*,
*::before,
*::after {
  box-sizing: border-box
}

html {
  color-scheme: dark;
  background-color: #0C0B12;
  scroll-behavior: smooth;
  overflow-x: clip;
  max-width: 100%;
}

/* Lenis Smooth Inertia Scroll Standards */
html.lenis, html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

.lenis.lenis-scrolling iframe {
  pointer-events: none;
}

@media (prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto !important;
  }

  * {
    transition-duration: 1ms !important
  }

  .marquee-track {
    animation: none
  }
}

body {
  margin: 0;
  overflow-x: clip;
  max-width: 100%;
  color-scheme: dark;
  background-color: #0C0B12;
  color: var(--ink-100);
}

img {
  max-width: 100%;
  display: block
}

:focus-visible {
  outline: 2px solid var(--signal-500);
  outline-offset: 2px
}

/* Scrollbar: neutral Ink, not Signal - Signal is reserved for one-off accents, not something on screen permanently. */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--ink-300) var(--surface-wash)
}

::-webkit-scrollbar {
  width: 12px;
  height: 12px
}

::-webkit-scrollbar-track {
  background: var(--surface-wash)
}

::-webkit-scrollbar-thumb {
  background: var(--ink-300);
  border-radius: var(--radius-sm);
  border: 3px solid var(--surface-wash)
}

::-webkit-scrollbar-thumb:hover {
  background: var(--ink-500)
}

::-webkit-scrollbar-thumb:active {
  background: var(--ink-700)
}

::-webkit-scrollbar-corner {
  background: var(--surface-wash)
}

/* ---------- structure ---------- */
.wrapper {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--space-6)
}

.section {
  padding-block: var(--section-y)
}

.section-tight {
  padding-block: var(--section-y-tight)
}

.ink {
  background: var(--surface-ink);
  color: var(--text-on-ink)
}

.ink h1,
.ink h2,
.ink h3 {
  color: var(--ink-050)
}

.light {
  background: var(--surface-page)
}

/* The 12-column grid is drawn, not implied. Rules run full-bleed. */
.field {
  position: relative;
  overflow-x: clip;
  max-width: 100%;
}

.field>.field-rules {
  position: absolute;
  inset-block: 0;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  pointer-events: none;
  width: 100%;
  max-width: var(--container-max);
  padding-inline: var(--space-6);
  z-index: 0;
}

.field>.field-rules>i {
  border-left: 1px solid var(--rule-on-ink)
}

.field>.field-rules>i:last-child {
  border-right: 1px solid var(--rule-on-ink)
}

.field-light>.field-rules>i {
  border-left-color: var(--rule-on-light)
}

.field-light>.field-rules>i:last-child {
  border-right-color: var(--rule-on-light)
}

.field>.wrapper,
.field>.field-body {
  position: relative
}

@media (max-width:900px) {
  .field>.field-rules {
    grid-template-columns: repeat(4, 1fr)
  }

  .field>.field-rules>i:nth-child(n+5) {
    display: none
  }
}

/* ---------- type roles ---------- */
.eyebrow {
  font-family: var(--font-body);
  font-weight: var(--weight-body-bold);
  font-size: var(--size-eyebrow);
  line-height: var(--lh-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--text-accent);
  margin: 0
}

.ink .eyebrow {
  color: var(--text-accent-on-ink)
}

.number {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  font-size: var(--size-eyebrow);
  letter-spacing: .08em;
  color: var(--text-muted)
}

.ink .number {
  color: var(--ink-500)
}

.monospace {
  font-family: var(--font-body);
  font-weight: var(--weight-body-med);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase
}

.display {
  font-family: var(--font-display);
  font-weight: var(--weight-display-bold);
  letter-spacing: var(--track-display);
  font-size: var(--size-display);
  line-height: var(--lh-display);
  margin: 0
}

.h1 {
  font-family: var(--font-display);
  font-weight: var(--weight-display-bold);
  letter-spacing: var(--track-display);
  font-size: clamp(30px, 5.4vw, 80px);
  line-height: var(--lh-display);
  margin: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

.h2 {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: clamp(24px, 3.4vw, var(--size-h2));
  line-height: var(--lh-h2);
  margin: 0;
  max-width: 22ch;
  overflow-wrap: break-word;
}

.lead {
  font-size: var(--size-body-lg);
  line-height: var(--lh-body-lg);
  color: var(--text-muted);
  margin: 0;
  max-width: 56ch
}

.ink .lead {
  color: var(--ink-300)
}

.signal {
  color: var(--signal-500)
}

.section-head {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-8)
}

.section-head-small {
  margin-bottom: var(--space-6)
}

.section-head-flush {
  margin-bottom: 0
}

.section-head-kicker {
  display: flex;
  align-items: center;
  gap: var(--space-4)
}

/* ---------- buttons ---------- */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: var(--weight-body-bold);
  font-size: var(--size-ui);
  line-height: var(--lh-ui);
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-0);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: var(--transition-control);
  min-height: 44px
}

.button:active,
a.button:active {
  transform: scale(0.98) translateY(1px);
}

:focus-visible {
  outline: 2px solid var(--signal-500);
  outline-offset: 3px;
}

.button-large {
  padding: 17px 30px;
  font-size: 18px
}

.button-small {
  padding: 8px 14px;
  font-size: 14px;
  min-height: 36px
}

.button-primary {
  background: var(--signal-500);
  color: var(--text-on-signal)
}

.button-primary:hover {
  background: var(--signal-600);
  color: var(--text-on-signal)
}

.button-secondary {
  background: var(--ink-950);
  color: var(--ink-050)
}

.button-secondary:hover {
  background: var(--ink-800);
  color: var(--ink-050)
}

.button-tertiary {
  background: transparent;
  color: var(--ink-950);
  border-color: var(--rule-on-light)
}

/* color must be re-declared on :hover, otherwise the global a:hover{color:signal} in tokens.css wins and the label turns red. */
.button-tertiary:hover {
  background: var(--ink-100);
  border-color: var(--ink-950);
  color: var(--ink-950)
}

.button-tertiary-ink {
  background: transparent;
  color: var(--ink-050);
  border-color: var(--border-field-ink)
}

.button-tertiary-ink:hover {
  background: rgba(255, 255, 255, .08);
  color: var(--ink-050);
  border-color: var(--ink-050)
}

a.button {
  border-bottom-width: 1px
}

.button-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: center
}

.button-row-top {
  margin-top: var(--space-7)
}

/* ---------- rule box: the brand's card replacement ---------- */
.rule-box {
  border: 1px solid var(--rule-strong);
  border-radius: var(--radius-0);
  box-shadow: var(--shadow-none);
  background: transparent
}

.ink .rule-box {
  border-color: var(--rule-on-ink)
}

.rule-box>*+* {
  border-top: 1px solid var(--rule-strong)
}

.ink .rule-box>*+* {
  border-top-color: var(--rule-on-ink)
}

.rule-box>div {
  padding: var(--space-5)
}

.statistic-figure {
  font-family: var(--font-display);
  font-weight: var(--weight-display-bold);
  letter-spacing: var(--track-display);
  font-size: 52px;
  line-height: .9;
  color: var(--ink-950)
}

.ink .statistic-figure {
  color: var(--ink-050)
}

.statistic-label {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  line-height: 1.4;
  color: var(--text-muted);
  margin-top: var(--space-2)
}

.ink .statistic-label {
  color: var(--ink-300)
}

/* ---------- nav ---------- */
.navigation {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--surface-ink);
  border-bottom: 1px solid var(--rule-on-ink)
}

/* 3 fixed columns (logo / links / CTA-or-toggle) so each region holds its place when a sibling goes display:none at a breakpoint. */
.navigation-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  column-gap: clamp(12px, 2vw, var(--space-6));
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-4) var(--space-6)
}

.lockup {
  grid-column: 1;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  border: none
}

.lockup img {
  height: 26px;
  width: auto
}

.lockup img.on-ink {
  filter: brightness(0) invert(1)
}

.lockup span {
  font-family: var(--font-display);
  font-weight: var(--weight-display-bold);
  letter-spacing: var(--track-display);
  font-size: 21px;
  line-height: 1;
  color: var(--ink-050)
}

.navigation-links {
  grid-column: 2;
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.4vw, var(--space-6))
}

.navigation-links a {
  position: relative;
  font-family: var(--font-body);
  font-weight: var(--weight-body-semi);
  font-size: var(--size-body-sm);
  color: var(--ink-300);
  text-decoration: none;
  border: none;
  padding-block: 6px;
  transition: var(--transition-control)
}

/* Underline sweeps in from the left on hover instead of fading. */
.navigation-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--signal-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-base) var(--ease-standard)
}

.navigation-links a:hover,
.navigation-links a:focus-visible,
.navigation-links a[aria-current="page"] {
  color: var(--ink-050)
}

.navigation-links a:hover::after,
.navigation-links a:focus-visible::after,
.navigation-links a[aria-current="page"]::after {
  transform: scaleX(1)
}

/* Desktop CTA: shown in the bar above the hamburger breakpoint, in the mobile menu below it - never both. */
.navigation-cta-desktop {
  grid-column: 3;
  justify-self: end
}

/* ---------- hamburger ---------- */
.navigation-toggle {
  display: none;
  grid-column: 3;
  justify-self: end;
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
  flex: none;
  background: transparent;
  border: 1px solid var(--border-field-ink);
  border-radius: var(--radius-0);
  cursor: pointer;
  transition: var(--transition-control)
}

.navigation-toggle:hover {
  background: rgba(255, 255, 255, .08);
  border-color: var(--ink-050)
}

.navigation-toggle span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 18px;
  height: 1.5px;
  background: var(--ink-050);
  transition: transform var(--duration-base) var(--ease-standard)
}

.navigation-toggle span:first-child {
  transform: translate(-50%, -50%) translateY(-4px)
}

.navigation-toggle span:last-child {
  transform: translate(-50%, -50%) translateY(4px)
}

.navigation-toggle[aria-expanded="true"] span:first-child {
  transform: translate(-50%, -50%) rotate(45deg)
}

.navigation-toggle[aria-expanded="true"] span:last-child {
  transform: translate(-50%, -50%) rotate(-45deg)
}

/* ---------- mobile menu ---------- */
/* Stays in the DOM always - opacity/transform/visibility carry the open state so it can
   transition, instead of snapping via display:none. Reduced-motion collapses it to 1ms. */
.navigation-menu {
  position: fixed;
  left: 0;
  right: 0;
  top: var(--nav-h, 65px);
  bottom: 0;
  z-index: 39;
  background: var(--surface-ink);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-5) var(--space-6) var(--space-6);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  pointer-events: none;
  transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out), visibility 0s linear var(--duration-slow)
}

.navigation-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out), visibility 0s linear
}

/* Rows shrink from a 96px basis rather than growing from 0 - compresses to fit short
   phones, but stops at a natural size on tall viewports instead of stretching to fill them. */
.navigation-menu-links {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center
}

.navigation-menu-links a {
  flex: 0 1 96px;
  min-height: 0;
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: var(--space-4);
  padding: 0;
  border: none;
  border-bottom: 1px solid var(--rule-on-ink);
  text-decoration: none;
  transition: var(--transition-control)
}

.navigation-menu-links a:last-child {
  border-bottom: none
}

.navigation-menu-number {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  font-size: var(--size-eyebrow);
  letter-spacing: .08em;
  color: var(--ink-500);
  transition: var(--transition-control)
}

.navigation-menu-label {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: clamp(20px, 5.5vh, 26px);
  line-height: 1.15;
  color: var(--ink-050)
}

.navigation-menu-links a:hover,
.navigation-menu-links a:focus-visible {
  background: rgba(255, 255, 255, .04)
}

.navigation-menu-links a:hover .navigation-menu-number,
.navigation-menu-links a:focus-visible .navigation-menu-number {
  color: var(--signal-300)
}

.navigation-menu-footer {
  flex: 0 0 auto;
  display: grid;
  padding-top: var(--space-5);
  border-top: 1px solid var(--rule-on-ink)
}

/* Full-width on phones for thumb reach; intrinsic width on tablets so the button doesn't stretch into a banner. */
@media (min-width:560px) {
  .navigation-menu-footer {
    justify-items: start
  }
}

body.menu-open {
  overflow: hidden
}

@media (max-width:900px) {

  .navigation-links,
  .navigation-cta-desktop,
  .navigation-cta-desktop[data-spell="magnetic"] {
    display: none !important;
  }

  .navigation-toggle {
    display: grid;
  }
}

/* ---------- hero ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  gap: var(--space-8);
  align-items: end;
  padding-block: var(--space-9) var(--space-8)
}

.hero-copy {
  display: grid;
  gap: var(--space-6)
}

.hero-note {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  letter-spacing: .06em;
  color: var(--ink-500)
}

/* 900px everywhere on this page, matching the nav's hamburger breakpoint - keep every section's breakpoint in sync. */
@media (max-width:900px) {
  .hero {
    grid-template-columns: 1fr;
    gap: var(--space-7);
    align-items: start;
    padding-block: var(--space-8) var(--space-7);
  }
}

/* ---------- Hero Centered Layout (Full Width Spanned) ---------- */
.hero.hero-centered {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
  max-width: 100%;
  padding-block: clamp(64px, 8vw, 112px) clamp(48px, 6vw, 88px);
}

.hero-centered .hero-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  gap: var(--space-6);
}

.hero-centered .h1 {
  text-align: center;
  max-width: 24ch;
  margin-inline: auto;
  font-size: clamp(34px, 5.2vw, 76px);
  line-height: 1.08;
  letter-spacing: var(--track-display);
}

.hero-centered .lead,
.hero-centered .hero-copy .lead {
  text-align: center;
  margin-inline: auto;
  max-width: 72ch;
  font-size: clamp(17px, 1.25vw, 21px);
  line-height: 1.62;
  color: var(--ink-200);
}

.hero-centered .button-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  margin-top: var(--space-2);
}

.hero-centered .hero-note {
  text-align: center;
  margin-inline: auto;
  color: var(--ink-400);
  font-size: var(--size-caption);
  letter-spacing: 0.06em;
}

.hero-centered .hero-compact-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  width: 100%;
  max-width: 960px;
  margin-inline: auto;
  margin-top: var(--space-7);
  padding-top: var(--space-6);
  border-top: 1px solid var(--rule-on-ink);
  text-align: center;
}

.hero-centered .compact-stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
}

.hero-centered .compact-stat-lbl {
  max-width: 26ch;
  margin-inline: auto;
}

@media (max-width: 900px) {
  .hero.hero-centered {
    padding-block: var(--space-8) var(--space-7);
  }

  .hero-centered .hero-compact-stats {
    gap: var(--space-4);
    max-width: 100%;
  }

  .hero-centered .compact-stat-lbl {
    font-size: 12px;
  }
}

@media (max-width: 600px) {
  .hero-centered .button-row {
    flex-direction: column;
    width: 100%;
    gap: var(--space-3);
  }

  .hero-centered .button-row .button {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .hero-centered .hero-compact-stats {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .hero-centered .compact-stat-item {
    padding-bottom: var(--space-4);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  }

  .hero-centered .compact-stat-item:last-child {
    padding-bottom: 0;
    border-bottom: none;
  }
}

@media (min-width: 1440px) {
  .hero-centered .hero-copy {
    max-width: 1200px;
  }

  .hero-centered .lead,
  .hero-centered .hero-copy .lead {
    max-width: 76ch;
    font-size: clamp(19px, 1.2vw, 22px);
  }

  .hero-centered .hero-compact-stats {
    max-width: 1040px;
    gap: var(--space-8);
  }
}

/* ---------- discipline marquee ----------
   Two identical copies of the track sit side by side and slide exactly 50%, so the loop point is invisible. */
.marquee {
  position: relative;
  overflow: hidden;
  border-block: 1px solid var(--rule-on-ink);
  background: var(--surface-ink-raised)
}

.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  gap: var(--space-7);
  padding-block: var(--space-4);
  animation: marquee 28s linear infinite
}

.marquee-track span {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1;
  color: var(--ink-300);
  white-space: nowrap
}

.marquee-track i {
  font-style: normal;
  font-family: var(--font-body);
  font-size: .6em;
  color: var(--signal-500)
}

@keyframes marquee {
  to {
    transform: translateX(-50%)
  }
}

/* ---------- problem / solution sticky stacking cards ---------- */
.section-ledger {
  position: relative;
  padding-bottom: var(--space-10);
}

.ledger-stack {
  position: relative;
  display: flex;
  flex-direction: column;
  padding-top: var(--space-6);
  border-top: 1px solid var(--rule-on-light);
}

.ledger-card {
  position: sticky;
  top: calc(var(--nav-h, 65px) + 24px + (var(--card-index, 0) * 14px));
  z-index: calc(var(--card-index, 0) + 1);
  display: grid;
  grid-template-columns: 1fr 1.32fr;
  gap: var(--space-7);
  align-items: center;
  padding: clamp(32px, 4vw, 48px) clamp(28px, 4vw, 56px);
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-0);
  box-shadow: 0 -2px 14px rgba(20, 19, 31, 0.03), 0 10px 30px rgba(20, 19, 31, 0.06);
  margin-bottom: clamp(60px, 12vh, 120px);
  transform-origin: center top;
  transition: transform var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out);
  will-change: transform, filter;
}

.ledger-card:last-child {
  margin-bottom: 0;
}

.ledger-card:hover {
  border-color: var(--ink-500);
  box-shadow: 0 -2px 18px rgba(20, 19, 31, 0.05), 0 14px 40px rgba(20, 19, 31, 0.09);
}

.ledger-card .said {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: clamp(22px, 2.5vw, 30px);
  line-height: 1.2;
  color: var(--text-strong);
  margin: 0;
  max-width: 22ch;
}

.ledger-card .fix {
  display: grid;
  gap: var(--space-4);
  align-content: start;
}

.ledger-card .fix-label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.ledger-card .fix-service {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-950);
  border: 1px solid var(--ink-200);
  background: var(--surface-page);
  padding: 5px 12px;
  display: inline-block;
  transition: var(--transition-control);
}

.ledger-card:hover .fix-service {
  border-color: var(--ink-950);
  background: var(--surface-wash);
}

.ledger-card .fix p {
  margin: 0;
  font-size: var(--size-body);
  line-height: var(--lh-body);
  color: var(--text-body);
  max-width: 48ch;
}

.ledger-card .fix-proof {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  letter-spacing: 0.02em;
  color: var(--text-accent);
}

/* Fallback / legacy ledger support */
.ledger {
  border-top: 1px solid var(--rule-on-light);
}

.ledger-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  align-items: start;
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--rule-on-light);
  transition: var(--transition-control);
}

.ledger-row:hover {
  background: var(--ink-100);
}

.said {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.2;
  color: var(--text-strong);
  margin: 0;
  max-width: 24ch;
}

.fix {
  display: grid;
  gap: var(--space-3);
  align-content: start;
}

.fix-label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.fix-service {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-950);
  border: 1px solid var(--rule-on-light);
  padding: 5px 10px;
}

.ledger-row:hover .fix-service {
  border-color: var(--ink-950);
}

.fix p {
  margin: 0;
  font-size: var(--size-body);
  line-height: var(--lh-body);
  color: var(--text-body);
  max-width: 46ch;
}

.fix-proof {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--text-accent);
}

@media (max-width:900px) {
  .ledger-card {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding: var(--space-6) var(--space-5);
    top: calc(var(--nav-h, 65px) + 12px + (var(--card-index, 0) * 10px));
    margin-bottom: clamp(40px, 8vh, 80px);
  }

  .ledger-card .said {
    font-size: clamp(20px, 4.5vw, 24px);
    max-width: 100%;
  }

  .ledger-row {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

/* ---------- Section 02: Discipline Showcase & Inspector ---------- */
.discipline-showcase {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: var(--space-8);
  align-items: start;
  position: relative;
  margin-top: var(--space-6);
}

.discipline-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--rule-on-ink);
}

.discipline-item {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--rule-on-ink);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard);
  position: relative;
  outline: none;
}

.discipline-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.discipline-item.is-active {
  background: rgba(232, 54, 40, 0.05);
  border-left: 3px solid var(--signal-500);
  padding-left: calc(var(--space-4) - 3px);
}

.disc-num {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  font-size: var(--size-eyebrow);
  letter-spacing: .08em;
  color: var(--ink-500);
  transition: color var(--duration-fast);
}

.discipline-item.is-active .disc-num,
.discipline-item:hover .disc-num {
  color: var(--signal-300);
}

.disc-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.disc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.disc-title {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  font-size: clamp(20px, 2vw, 24px);
  color: var(--ink-050);
  margin: 0;
  transition: color var(--duration-fast);
}

.discipline-item.is-active .disc-title {
  color: var(--signal-300);
}

.disc-badge {
  font-family: var(--font-body);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-400);
  border: 1px solid var(--rule-on-ink);
  padding: 2px 8px;
  border-radius: 4px;
}

.disc-desc {
  font-size: var(--size-body-sm);
  color: var(--ink-300);
  line-height: 1.45;
  margin: 0;
}

.disc-arrow {
  color: var(--ink-600);
  font-size: 13px;
  transition: transform var(--duration-fast), color var(--duration-fast);
}

.discipline-item.is-active .disc-arrow {
  transform: translateX(4px);
  color: var(--signal-500);
}

/* Right Sticky Terminal */
.discipline-inspector {
  position: sticky;
  top: calc(var(--nav-h, 65px) + 32px);
  align-self: start;
  height: max-content;
}

.inspector-terminal {
  position: relative;
  width: 100%;
  height: 460px;
  background: var(--surface-ink-raised);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  background-image: radial-gradient(circle 380px at 15% 15%, rgba(232, 54, 40, 0.12), transparent 70%);
}

.sim-panel {
  position: absolute;
  inset: 0;
  padding: clamp(20px, 2.4vw, 30px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.97);
  transition: opacity 0.4s cubic-bezier(.16, 1, .3, 1), transform 0.4s cubic-bezier(.16, 1, .3, 1), visibility 0s linear 0.4s;
  pointer-events: none;
  background: var(--surface-ink-raised);
}

.sim-panel.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  transition: opacity 0.4s cubic-bezier(.16, 1, .3, 1), transform 0.4s cubic-bezier(.16, 1, .3, 1), visibility 0s linear 0s;
  pointer-events: auto;
  z-index: 2;
}

.sim-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sim-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-050);
}

.sim-tag {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-300);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 3px 8px;
  border-radius: 4px;
}

/* Sim 0: Web Design Speed */
.sim-speed-meter {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-5);
  align-items: center;
  background: rgba(18, 18, 24, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: var(--space-4);
  margin-block: var(--space-2);
}

.meter-score-ring {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 3px solid #34d399;
  box-shadow: 0 0 16px rgba(52, 211, 153, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(52, 211, 153, 0.08);
}

.meter-val {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 28px;
  color: #34d399;
  line-height: 1;
}

.meter-lbl {
  font-family: var(--font-body);
  font-size: 9px;
  text-transform: uppercase;
  color: #34d399;
}

.meter-stats {
  display: grid;
  gap: 6px;
}

.m-stat {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: var(--size-caption);
}

.m-lbl {
  color: var(--ink-400);
}

.m-val {
  color: var(--ink-050);
  font-weight: 600;
}

.text-emerald {
  color: #34d399 !important;
}

.sim-code-preview {
  background: #0d0c13;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 11px;
  color: #94a3b8;
}

.sim-code-preview .code-line {
  line-height: 1.5;
}

.sim-code-preview .indent {
  padding-left: 14px;
}

.c-tag { color: #f43f5e; }
.c-attr { color: #38bdf8; }
.c-val { color: #34d399; }
.c-comment { color: #64748b; font-style: italic; }

/* Sim 1: AI Chat */
.sim-ai-chat {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-block: var(--space-2);
}

.ai-prompt-bubble {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 10px 14px;
}

.ai-user-label {
  color: var(--ink-400);
  font-family: var(--font-body);
  font-size: 10px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
}

.ai-user-text {
  color: var(--ink-100);
  font-size: 12px;
  margin: 0;
  font-style: italic;
}

.ai-response-bubble {
  background: rgba(232, 54, 40, 0.08);
  border: 1px solid rgba(232, 54, 40, 0.2);
  border-radius: 10px;
  padding: 12px 14px;
}

.ai-model-tag {
  font-family: var(--font-body);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--signal-300);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.ai-response-text {
  font-size: 12.5px;
  color: var(--ink-050);
  line-height: 1.45;
  margin: 0;
}

.ai-citation-chip {
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 10.5px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 4px 8px;
  border-radius: 4px;
  color: #34d399;
}

/* Sim 2: SEO */
.sim-seo-matrix {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-block: var(--space-2);
}

.seo-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(18, 18, 24, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 8px 12px;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 11.5px;
}

.seo-kw {
  color: var(--ink-100);
  font-weight: 500;
}

.seo-rank {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.rank-old {
  color: var(--ink-500);
  text-decoration: line-through;
}

.rank-new {
  color: #34d399;
}

.sim-stat-pill-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.pill-stat {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: 11px;
}

.p-lbl { color: var(--ink-400); }
.p-val { color: var(--ink-050); font-weight: 600; }

/* Sim 3: Calculator */
.sim-calc-box {
  background: rgba(18, 18, 24, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: var(--space-4);
  margin-block: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.calc-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--ink-300);
}

.calc-spend-val {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink-050);
}

.calc-range-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: linear-gradient(to right, var(--signal-500) 0%, var(--signal-500) var(--slider-fill, 15%), rgba(255, 255, 255, 0.15) var(--slider-fill, 15%), rgba(255, 255, 255, 0.15) 100%);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
  transition: background 0.05s ease;
}

.calc-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--signal-500);
  border: 2px solid #ffffff;
  box-shadow: 0 2px 8px rgba(232, 54, 40, 0.6);
  cursor: grab;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease;
}

.calc-range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: 0 0 14px var(--signal-500);
}

.calc-range-slider:active::-webkit-slider-thumb {
  cursor: grabbing;
  transform: scale(1.3);
  box-shadow: 0 0 18px var(--signal-500);
}

.calc-range-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--signal-500);
  border: 2px solid #ffffff;
  box-shadow: 0 2px 8px rgba(232, 54, 40, 0.6);
  cursor: grab;
}

.calc-output-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 10px;
}

.calc-tile {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tile-k {
  font-family: var(--font-body);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--ink-400);
}

.tile-v {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink-050);
}

/* Sim 4: Brand Spec */
.sim-brand-preview {
  background: rgba(18, 18, 24, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: var(--space-4);
  margin-block: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.brand-spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
}

.spec-lbl {
  display: block;
  font-family: var(--font-body);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--ink-400);
}

.spec-font-name {
  display: block;
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--ink-100);
  font-weight: 600;
}

.brand-sample-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sample-lead {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-050);
}

.palette-swatches {
  display: flex;
  gap: 5px;
}

.swatch {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Sim 5: Social */
.sim-social-matrix {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-block: var(--space-2);
}

.social-pillar-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--ink-200);
}

.p-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  overflow: hidden;
}

.p-fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--signal-500), #fb7185);
  border-radius: 3px;
}

.sim-handover-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 8px 12px;
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--ink-300);
}

/* Common Action Row */
.sim-action-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--ink-400);
}

/* ---------- Section 02 Design Spells Suite ---------- */

/* Spell 1: Interactive Spotlight Glow on Discipline Rows */
.discipline-item {
  --spotlight-x: 50%;
  --spotlight-y: 50%;
  --spotlight-opacity: 0;
}

.discipline-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle 220px at var(--spotlight-x) var(--spotlight-y), rgba(232, 54, 40, 0.09), transparent 80%);
  opacity: var(--spotlight-opacity);
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.discipline-item.is-active::before {
  opacity: 1;
  background: radial-gradient(circle 280px at var(--spotlight-x) var(--spotlight-y), rgba(232, 54, 40, 0.13), transparent 75%);
}

/* Spell 2: Kinetic Arrow Elastic Spring */
.discipline-item .disc-arrow {
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.25s ease;
}

.discipline-item:hover .disc-arrow {
  transform: translateX(6px);
  color: var(--signal-500);
}

/* Spell 3: Inspector Terminal Atmospheric Reactive Halo */
.inspector-terminal {
  --term-mouse-x: 50%;
  --term-mouse-y: 50%;
  --term-accent: rgba(232, 54, 40, 0.14);
  background-image: radial-gradient(circle 420px at var(--term-mouse-x) var(--term-mouse-y), var(--term-accent), transparent 70%);
  transition: border-color 0.3s ease;
}

/* Spell 4: Sim 0 Speedometer Sonar Wave */
.meter-score-ring {
  position: relative;
}

.meter-score-ring::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1.5px solid rgba(52, 211, 153, 0.5);
  animation: speedSonar 2.5s cubic-bezier(0, 0.2, 0.8, 1) infinite;
  pointer-events: none;
}

@keyframes speedSonar {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.35); opacity: 0; }
}

/* Spell 5: Sim 1 AI Live Shimmer & Citation Probe */
.ai-model-tag i {
  animation: aiSparkle 2s ease-in-out infinite alternate;
}

@keyframes aiSparkle {
  0% { transform: scale(0.9) rotate(-5deg); filter: drop-shadow(0 0 2px var(--signal-500)); }
  100% { transform: scale(1.15) rotate(5deg); filter: drop-shadow(0 0 8px var(--signal-300)); }
}

.ai-citation-chip {
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.2s ease, box-shadow 0.2s ease;
}

.ai-citation-chip:hover,
.ai-citation-chip.is-verified {
  transform: translateY(-2px) scale(1.02);
  background: rgba(52, 211, 153, 0.15);
  border-color: rgba(52, 211, 153, 0.4);
  box-shadow: 0 4px 14px rgba(52, 211, 153, 0.25);
}

/* Spell 6: Sim 2 SEO Ranking Delta Surge */
.seo-row {
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.2s ease, border-color 0.2s ease;
  cursor: default;
}

.seo-row:hover {
  transform: translateX(4px);
  background: rgba(26, 26, 36, 0.9);
  border-color: rgba(52, 211, 153, 0.3);
}

.seo-row:hover .seo-rank i {
  transform: translateY(-2px) scale(1.2);
  transition: transform 0.25s ease;
}

/* Spell 7: Sim 3 Slider Tactile Flare */
.calc-range-slider::-webkit-slider-thumb {
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease;
}

.calc-range-slider:active::-webkit-slider-thumb {
  transform: scale(1.3);
  box-shadow: 0 0 16px var(--signal-500);
}

/* Spell 8: Sim 4 Interactive Swatch Spell */
.swatch {
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s ease;
}

.swatch:hover {
  transform: scale(1.35) translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
}

.swatch.is-selected {
  transform: scale(1.25);
  outline: 2px solid var(--ink-050);
  outline-offset: 2px;
}

/* Spell 9: Sim 5 Kinetic Content Bar */
.social-pillar-item .p-fill {
  transform-origin: left;
  animation: pillarGrow 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes pillarGrow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@media (max-width: 900px) {
  .discipline-showcase {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .discipline-inspector {
    position: relative;
    top: 0;
  }

  .inspector-terminal {
    height: auto;
    min-height: 420px;
  }
}

/* ---------- founder ---------- */
/* Centered, not top-aligned - the rulebox runs taller than the founder copy, so top-alignment left its border trailing past the text. */
.founder {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: var(--space-9);
  align-items: center
}

.founder p {
  font-size: var(--size-body-lg);
  line-height: var(--lh-body-lg);
  color: var(--text-body);
  max-width: 54ch
}

.founder-signature {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-5);
  border-top: 1px solid var(--rule-on-light)
}

.founder-signature img {
  height: 34px;
  width: auto
}

.founder-signature div {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  letter-spacing: .06em;
  color: var(--text-muted)
}

.founder-signature strong {
  display: block;
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: var(--size-h3);
  color: var(--text-strong)
}

.key-value {
  display: grid;
  gap: 6px
}

.key-value-key {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--text-accent)
}

.ink .key-value-key {
  color: var(--text-accent-on-ink)
}

/* Two lines' worth of height, held even when a shorter value only needs one - so a rulebox
   with mixed copy lengths (see founder + booking panels) still reads as one even table
   instead of one row sitting noticeably shorter than its neighbours. */
.key-value-value {
  font-size: var(--size-body);
  line-height: 1.5;
  color: var(--text-body);
  min-height: calc(var(--size-body) * 1.5 * 2)
}

.ink .key-value-value {
  color: var(--ink-050)
}

@media (max-width:900px) {
  .founder {
    grid-template-columns: 1fr;
    gap: var(--space-7)
  }
}

/* ---------- case showcase interactive scrollytelling ---------- */
.case-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: start;
  position: relative;
  margin-top: var(--space-7);
}

.case-showcase-visual {
  position: sticky;
  top: calc(var(--nav-h, 65px) + 32px);
  z-index: 10;
  align-self: start;
  height: max-content;
}

.showcase-stage {
  position: relative;
  width: 100%;
  height: 480px;
  background: var(--surface-ink-raised);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.showcase-slide {
  position: absolute;
  inset: 0;
  padding: clamp(22px, 2.6vw, 32px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px) scale(0.96);
  transition: opacity 0.45s cubic-bezier(.16, 1, .3, 1), transform 0.45s cubic-bezier(.16, 1, .3, 1), visibility 0s linear 0.45s;
  pointer-events: none;
  background: var(--surface-ink-raised);
}

.showcase-slide[data-slide="0"] {
  background: linear-gradient(160deg, #1d1b28 0%, #14131d 100%);
  background-image: radial-gradient(circle 380px at 15% 15%, rgba(232, 54, 40, 0.14), transparent 70%);
}

.showcase-slide[data-slide="1"] {
  background: linear-gradient(160deg, #172430 0%, #131b22 100%);
  background-image: radial-gradient(circle 380px at 15% 15%, rgba(59, 130, 246, 0.16), transparent 70%);
}

.showcase-slide[data-slide="2"] {
  background: linear-gradient(160deg, #271c24 0%, #1a1318 100%);
  background-image: radial-gradient(circle 380px at 15% 15%, rgba(244, 63, 94, 0.15), transparent 70%);
}

.showcase-slide.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  transition: opacity 0.45s cubic-bezier(.16, 1, .3, 1), transform 0.45s cubic-bezier(.16, 1, .3, 1), visibility 0s linear 0s;
  pointer-events: auto;
  z-index: 2;
}

.slide-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.slide-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-050);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal-500);
  box-shadow: 0 0 12px var(--signal-500);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.slide-category {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-300);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 4px 10px;
  border-radius: 4px;
}

/* Slide 0: Graph & Sparkline */
.slide-graph-panel,
.slide-routes-panel,
.slide-radar-panel {
  background: rgba(18, 18, 24, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.graph-header,
.routes-header,
.radar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--ink-300);
}

.graph-metric {
  color: #34d399;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.sparkline-wrap {
  width: 100%;
  height: 80px;
}

.sparkline-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Slide 1: Routes & Travel Breakdown */
.routes-badge {
  color: #60a5fa;
  font-size: var(--size-eyebrow);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.route-chips {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.route-chip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 7px 12px;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: var(--size-caption);
}

.route-name {
  color: var(--ink-050);
  font-weight: 500;
}

.route-count {
  color: #60a5fa;
  font-weight: 600;
}

.route-cost {
  color: var(--ink-400);
  font-size: 11px;
}

/* Slide 2: Radar Visual */
.radar-status {
  color: #fb7185;
  font-size: var(--size-eyebrow);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.radar-visual {
  position: relative;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 8px;
  background: radial-gradient(circle at center, rgba(244, 63, 94, 0.15), transparent 70%);
  border: 1px dashed rgba(244, 63, 94, 0.25);
}

.radar-pin {
  font-size: 24px;
  color: #fb7185;
  z-index: 2;
  animation: floatPin 2.5s ease-in-out infinite;
}

@keyframes floatPin {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.radar-stat-box {
  position: absolute;
  right: 14px;
  text-align: right;
  z-index: 2;
}

.r-figure {
  display: block;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink-050);
  line-height: 1;
}

.r-sub {
  display: block;
  font-family: var(--font-body);
  font-size: 10px;
  color: var(--ink-400);
  margin-top: 3px;
}

/* Metric Tiles Grid */
.slide-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-3);
}

.slide-stat-tile {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.tile-label {
  font-family: var(--font-body);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-400);
}

.tile-val {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink-050);
  line-height: 1.2;
}

.tile-sub {
  font-family: var(--font-body);
  font-size: 10px;
  color: #34d399;
  margin-left: 2px;
}

.slide-footer {
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--ink-400);
  display: flex;
  align-items: center;
  gap: 6px;
}

.slide-proof-tag i {
  color: #34d399;
  font-size: 12px;
}

/* Scrollable Story Steps */
.case-showcase-story {
  display: flex;
  flex-direction: column;
  gap: var(--space-9);
  padding-block: var(--space-4) 40vh;
}

.showcase-step {
  min-height: 68vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
  opacity: 0.2;
  transform: translateX(16px);
  transition: opacity 0.45s cubic-bezier(.16, 1, .3, 1), transform 0.45s cubic-bezier(.16, 1, .3, 1);
  cursor: pointer;
  padding-block: var(--space-7);
}

.showcase-step.is-active {
  opacity: 1;
  transform: translateX(0);
  cursor: default;
}

.showcase-step-heading {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.15;
  color: var(--ink-050);
  margin: 0;
}

.showcase-step .case-line {
  font-size: var(--size-body-lg);
  line-height: var(--lh-body-lg);
  color: var(--ink-300);
  max-width: 48ch;
  margin: 0;
}

.showcase-step .case-cta {
  padding-top: var(--space-3);
}

.story-cta-footer {
  padding-top: var(--space-6);
  padding-bottom: var(--space-8);
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2)
}

.case-tag {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-300);
  border: 1px solid var(--border-field-ink);
  padding: 5px 10px
}

.case-figure {
  font-family: var(--font-display);
  font-weight: var(--weight-display-bold);
  letter-spacing: var(--track-display);
  font-size: 56px;
  line-height: .9;
  color: var(--signal-300);
  font-variant-numeric: tabular-nums
}

@media (max-width: 900px) {
  .case-showcase {
    grid-template-columns: 1fr;
    gap: var(--space-7);
  }

  .case-showcase-visual {
    position: relative;
    top: 0;
  }

  .showcase-stage {
    height: auto;
    min-height: 420px;
  }

  .showcase-step {
    min-height: auto;
    opacity: 1;
    transform: none;
    padding-block: var(--space-5);
    border-bottom: 1px solid var(--rule-on-ink);
  }
}

/* ---------- process ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--rule-on-light)
}

.step {
  padding: var(--space-6) var(--space-5);
  border-left: 1px solid var(--rule-on-light);
  display: grid;
  gap: var(--space-3);
  align-content: start
}

.step:first-child {
  border-left: none
}

.step-number {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  font-size: var(--size-eyebrow);
  letter-spacing: .08em;
  color: var(--text-accent)
}

.step h3 {
  margin: 0
}

.step p {
  margin: 0;
  font-size: var(--size-body-sm);
  line-height: 1.55;
  color: var(--text-muted)
}

.step-when {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--ink-950);
  padding-top: var(--space-3);
  border-top: 1px solid var(--rule-on-light)
}

/* Same reasoning as the case cards: 2-up tablet tier. Divider logic flips from "everyone but the first" to "everyone in the right column", plus a top rule between rows. */
@media (max-width:900px) {
  .process {
    grid-template-columns: repeat(2, 1fr)
  }

  .step {
    border-left: 1px solid var(--rule-on-light)
  }

  .step:nth-child(odd) {
    border-left: none
  }

  .step:nth-child(n+3) {
    border-top: 1px solid var(--rule-on-light)
  }
}

@media (max-width:640px) {
  .process {
    grid-template-columns: 1fr
  }

  .step {
    border-left: none;
    border-top: none;
    border-bottom: 1px solid var(--rule-on-light)
  }
}

/* ---------- booking ---------- */
.book {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: var(--space-8);
  align-items: start
}

.book-embed {
  border: 1px solid var(--rule-on-ink);
  min-height: 680px;
  display: grid;
  background: rgba(13, 13, 18, 0.6);
  border-radius: 8px;
  overflow: hidden;
}

.book-embed iframe {
  width: 100%;
  height: 100%;
  min-height: 680px;
  border: 0;
  display: block;
}

.book-slot {
  display: grid;
  place-content: center;
  gap: var(--space-4);
  text-align: center;
  padding: var(--space-8) var(--space-6);
  min-height: 520px;
  align-content: center;
  justify-items: center
}

.book-slot .monospace {
  color: var(--ink-500)
}

.book-slot p {
  max-width: 40ch;
  color: var(--ink-300);
  margin: 0;
  font-size: var(--size-body-sm);
  line-height: 1.55
}

.book-alt {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--rule-on-ink);
  font-size: var(--size-body-sm);
  color: var(--ink-300)
}

.book-alt a {
  color: var(--signal-300);
  border-bottom-color: rgba(242, 112, 95, .35)
}

@media (max-width:900px) {
  .book {
    grid-template-columns: 1fr;
    gap: var(--space-7)
  }
}

/* ---------- faq ----------
   Intro column stays fixed (sticky) on the left; answers scroll past on the right. */
.faq-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: var(--space-8);
  align-items: start
}

.faq-intro {
  position: sticky;
  top: calc(var(--nav-h, 65px) + var(--space-6));
  display: grid;
  gap: var(--space-5)
}

.faq-intro .lead {
  max-width: 36ch
}

@media (max-width:900px) {
  .faq-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6)
  }

  .faq-intro {
    position: static
  }
}

.faq {
  border-top: 1px solid var(--rule-on-light)
}

.faq details {
  border-bottom: 1px solid var(--rule-on-light)
}

.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-5);
  padding-block: var(--space-5);
  min-height: 44px;
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  letter-spacing: var(--track-display);
  font-size: var(--size-h3);
  line-height: 1.25;
  color: var(--text-strong);
  transition: var(--transition-control)
}

.faq summary::-webkit-details-marker {
  display: none
}

.faq summary:hover {
  color: var(--signal-600)
}

/* One glyph rotated rather than two swapped, so the marker can travel with the panel. */
.faq summary::after {
  content: "+";
  font-family: var(--font-body);
  font-size: 22px;
  line-height: 1;
  color: var(--text-muted);
  flex: none;
  /* 320ms matches the panel duration in main.js - change both together. */
  transition: transform 320ms cubic-bezier(.2, .7, .3, 1), color var(--transition-control)
}

.faq details[open] summary::after {
  transform: rotate(135deg);
  color: var(--signal-600)
}

/* Height is animated in JS (main.js) against scrollHeight; this only has to clip the overflow
   while it runs. Without JS the panel still opens instantly - <details> keeps working. */
.faq-body {
  overflow: hidden
}

@media (prefers-reduced-motion:reduce) {

  .faq summary::after {
    transition: none
  }
}

.faq p {
  margin: 0 0 var(--space-5);
  max-width: 60ch;
  color: var(--text-body)
}

/* ---------- final cta ---------- */
.final {
  display: grid;
  gap: var(--space-7);
  justify-items: start
}

.final .display {
  max-width: 16ch
}

/* ==========================================================================
   Curtain Unveil / Fixed Footer Reveal
   ========================================================================== */
.site-main {
  position: relative;
  z-index: 2;
  background: var(--surface-canvas);
  overflow-x: clip;
  max-width: 100%;
}

.site-main > section:last-of-type {
  border-bottom-left-radius: 36px;
  border-bottom-right-radius: 36px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7);
}

.footer-reveal-wrap {
  position: relative;
  z-index: 1;
  min-height: 560px;
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
}

.footer-reveal-wrap .footer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  min-height: 560px;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #0d0d12;
  background-image: 
    radial-gradient(circle 600px at 50% 100%, rgba(232, 54, 40, 0.09), transparent 70%),
    linear-gradient(180deg, #09090d 0%, #121218 100%);
  padding: clamp(32px, 4vw, 48px) var(--space-6) var(--space-5);
  box-sizing: border-box;
  overflow: hidden;
  border-top: none;
}

/* Giant Architectural Watermark Backdrop */
.footer-watermark-wrap {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  text-align: center;
  pointer-events: none;
  z-index: 1;
  user-select: none;
  opacity: 0.05;
}

.footer-watermark {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(60px, 13vw, 200px);
  line-height: 0.8;
  letter-spacing: -0.04em;
  color: #ffffff;
  white-space: nowrap;
  text-transform: uppercase;
}

/* Floating Frosted Glass Card */
.footer-glass-card {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin-inline: auto;
  width: 100%;
  background: rgba(26, 26, 34, 0.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-8);
  padding: clamp(24px, 3.2vw, 40px);
}

.footer-company {
  display: grid;
  gap: var(--space-4);
  align-content: start;
  max-width: 34ch;
}

.footer-blurb {
  font-size: var(--size-body-sm);
  line-height: 1.55;
  color: var(--ink-300);
  margin: 0;
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--ink-300);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  transition: var(--transition-control);
}

.footer-social a:hover {
  color: var(--ink-050);
  background: rgba(232, 54, 40, 0.15);
  border-color: rgba(232, 54, 40, 0.3);
  transform: translateY(-2px);
}

.footer-social i {
  font-size: 17px;
  line-height: 1;
}

.footer-column {
  display: grid;
  gap: var(--space-3);
  align-content: start;
}

.footer-column>span {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-500);
}

.footer-column a {
  position: relative;
  width: fit-content;
  font-size: var(--size-body-sm);
  color: var(--ink-300);
  text-decoration: none;
  border: none;
  transition: var(--transition-control);
}

.footer-column a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--signal-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-base) var(--ease-standard);
}

.footer-column a:hover,
.footer-column a:focus-visible {
  color: var(--ink-050);
}

.footer-column a:hover::after,
.footer-column a:focus-visible::after {
  transform: scaleX(1);
}

.footer-location {
  font-size: var(--size-body-sm);
  line-height: 1.5;
  color: var(--ink-300);
}

.footer-bar {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin-inline: auto;
  width: 100%;
  padding-top: var(--space-4);
  padding-inline: var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.footer-legal a {
  position: relative;
  color: inherit;
  text-decoration: none;
  border: none;
  font: inherit;
  letter-spacing: inherit;
  transition: var(--transition-control);
}

.footer-legal a:hover,
.footer-legal a:focus-visible {
  color: var(--ink-050);
}

@media (max-width: 900px) {
  .site-main {
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
  }

  .footer-reveal-wrap {
    min-height: auto;
    clip-path: none;
  }

  .footer-reveal-wrap .footer {
    position: relative;
    min-height: auto;
    height: auto;
    padding: var(--space-6) var(--space-4);
  }

  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    padding: var(--space-6);
  }

  .footer-company {
    grid-column: span 2;
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-6);
    padding: var(--space-5);
  }

  .footer-company {
    grid-column: auto;
  }
}

.skip {
  position: absolute;
  left: -9999px
}

.skip:focus {
  left: var(--space-6);
  top: var(--space-4);
  z-index: 50;
  background: var(--signal-500);
  color: #fff;
  padding: 10px 16px;
  border: none
}

/* ============================================================
   DESIGN SPELLS - Curated Micro-Interactions & Crafted Details
   ============================================================ */

/* 1. Signal Live Glow & Pulse on Accents */
.signal {
  color: var(--signal-500);
  transition: text-shadow var(--duration-base) var(--ease-out);
}

.signal:hover {
  text-shadow: 0 0 16px rgba(232, 54, 40, 0.45);
}

/* Explicit underline spell only when specifically desired */
.signal-underline {
  position: relative;
  display: inline-block;
}

.signal-underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: currentColor;
  opacity: 0.4;
  transform: scaleX(0.9);
  transition: transform var(--duration-base) var(--ease-out), opacity var(--duration-base) var(--ease-out);
}

.signal-underline:hover::after {
  transform: scaleX(1);
  opacity: 0.9;
}

/* 2. Magnetic Button Micro-Physics */
[data-spell="magnetic"] {
  position: relative;
  display: inline-flex;
  transition: transform 0.22s cubic-bezier(0.25, 1, 0.5, 1), box-shadow var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard);
  will-change: transform;
}

.button-primary[data-spell="magnetic"]:hover {
  box-shadow: 0 6px 24px rgba(232, 54, 40, 0.38);
}

.button-tertiary-ink[data-spell="magnetic"]:hover {
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.08);
}

/* 3. Field Spotlight Glow on Dark Ink Sections */
.field.ink {
  --spotlight-x: 50%;
  --spotlight-y: 50%;
  --spotlight-opacity: 0;
}

.field.ink::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle 540px at var(--spotlight-x) var(--spotlight-y), rgba(232, 54, 40, 0.07), rgba(255, 255, 255, 0.015), transparent 70%);
  opacity: var(--spotlight-opacity);
  transition: opacity 0.35s ease-out;
  z-index: 1;
}

.field.ink > .wrapper,
.field.ink > .hero,
.field.ink > .marquee {
  position: relative;
  z-index: 2;
}

/* 4. Interactive Card Spotlight on Stacking Ledger */
.ledger-card {
  --mouse-x: 50%;
  --mouse-y: 50%;
  background-image: radial-gradient(circle 420px at var(--mouse-x) var(--mouse-y), rgba(232, 54, 40, 0.04), transparent 75%);
}

.fix-service {
  position: relative;
  overflow: hidden;
}

.fix-service::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--signal-500);
  margin-right: 6px;
  vertical-align: middle;
  transition: transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

.ledger-card:hover .fix-service::before {
  transform: scale(1.3);
  box-shadow: 0 0 8px var(--signal-500);
}

/* 5. Kinetic Service Row Interaction */
.service-row {
  position: relative;
  overflow: hidden;
}

.service-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--signal-500);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--duration-base) var(--ease-out);
}

.service-row:hover::before,
.service-row:focus-visible::before {
  transform: scaleY(1);
}

.service-row .service-meta {
  transition: transform var(--duration-base) var(--ease-out), color var(--duration-fast) var(--ease-standard);
}

.service-row:hover .service-meta {
  transform: translateX(4px);
  color: var(--signal-300);
}

/* 6. Logo Tile Ripple Easter Egg */
.lockup img {
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), filter var(--duration-base) var(--ease-standard);
  cursor: pointer;
}

.lockup:hover img {
  transform: rotate(-7deg) scale(1.1);
}

.lockup:active img {
  transform: rotate(14deg) scale(0.92);
}

/* 7. Process Step Micro-Interaction */
.process .step {
  transition: transform var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out), background-color var(--duration-base) var(--ease-out);
}

.process .step:hover {
  background: var(--surface-card);
  box-shadow: 0 4px 20px rgba(20, 20, 26, 0.04);
}

.process .step:hover .step-number {
  color: var(--signal-500);
  transform: translateY(-2px);
}

.step-number {
  transition: color var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out);
}

/* 8. Reduced Motion Override */
@media (prefers-reduced-motion: reduce) {
  .signal, .signal::after, [data-spell="magnetic"], .lockup img, .process .step, .service-row::before {
    transition: none !important;
    transform: none !important;
    animation: none !important;
  }
}

/* ==========================================================================
   SERVICES DEEP-DIVE STYLES (services.html)
   ========================================================================== */

/* ---------- Services Hero & Navigation Anchors ---------- */
.services-hero {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: var(--space-8);
  align-items: end;
  padding-block: var(--space-9) var(--space-7);
}

.services-hero-copy {
  display: grid;
  gap: var(--space-6);
}

.services-hero-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.service-capacity-box {
  background: var(--surface-ink-raised);
  border: 1px solid var(--border-field-ink);
  padding: var(--space-5);
  border-radius: var(--radius-0);
  display: grid;
  gap: var(--space-3);
}

.service-capacity-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.service-capacity-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--ink-050);
}

.service-capacity-badge .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
  animation: pulse-live 2s infinite ease-in-out;
}

@keyframes pulse-live {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.service-capacity-count {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--signal-300);
}

.service-capacity-desc {
  font-size: var(--size-body-sm);
  color: var(--ink-300);
  margin: 0;
  line-height: 1.5;
}

.discipline-anchor-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--rule-on-ink);
}

.discipline-anchor-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--surface-ink-raised);
  border: 1px solid var(--border-field-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--border-field-ink);
  transition: transform 0.32s cubic-bezier(0.34, 1.56, 0.64, 1),
              background 0.2s ease,
              border-color 0.2s ease,
              box-shadow 0.32s cubic-bezier(0.34, 1.56, 0.64, 1);
  will-change: transform;
}

.discipline-anchor-link:hover {
  background: rgba(232, 54, 40, 0.08);
  border-color: var(--signal-500);
  transform: translateY(-4px) scale(1.015);
  box-shadow: 0 10px 24px -4px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(232, 54, 40, 0.2);
}

.discipline-anchor-link:active {
  transform: translateY(-1px) scale(0.99);
  transition-duration: 0.1s;
}

.discipline-anchor-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: var(--weight-body-bold);
  font-size: var(--size-body-sm);
  color: var(--ink-050);
}

.discipline-anchor-num {
  font-family: var(--font-display);
  font-weight: var(--weight-display-semi);
  font-size: var(--size-eyebrow);
  letter-spacing: .08em;
  color: var(--ink-500);
  transition: color 0.2s ease;
}

.discipline-anchor-link:hover .discipline-anchor-num {
  color: var(--signal-300);
}

.discipline-anchor-tag {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--ink-400);
  text-transform: uppercase;
  transition: color 0.2s ease;
}

.discipline-anchor-link:hover .discipline-anchor-tag {
  color: var(--signal-400);
}

/* ---------- Sticky Discipline Sub-Navigation Bar ---------- */
.services-nav-sticky {
  position: sticky;
  top: var(--nav-h, 65px);
  z-index: 35;
  background: rgba(20, 20, 26, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule-on-ink);
  transition: transform 0.3s ease;
}

.services-nav-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  overflow-x: auto;
  scrollbar-width: none;
}

.services-nav-inner::-webkit-scrollbar {
  display: none;
}

.services-nav-tabs {
  display: flex;
  align-items: center;
  gap: 2px;
  white-space: nowrap;
}

.services-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: var(--size-caption);
  letter-spacing: 0.04em;
  color: var(--ink-400);
  text-decoration: none;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  transition: var(--transition-control);
}

.services-nav-btn:hover {
  color: var(--ink-050);
  background: rgba(255, 255, 255, 0.03);
}

.services-nav-btn.is-active {
  color: var(--signal-300);
  border-bottom-color: var(--signal-500);
  background: rgba(232, 54, 40, 0.06);
}

.services-nav-action {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* ---------- Discipline Deep-Dive Sections & Clear Visual Hierarchy ---------- */
.discipline-deep-dive {
  position: relative;
  padding-block: var(--space-9);
  border-bottom: 1px solid var(--rule-on-ink);
  scroll-margin-top: calc(var(--nav-h, 65px) + 50px);
}

.light.discipline-deep-dive {
  border-bottom: 1px solid var(--rule-on-light);
}

/* Master Discipline Banner & Mega-Number */
.discipline-banner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--rule-on-light);
}

.ink .discipline-banner {
  border-bottom-color: var(--rule-on-ink);
}

.discipline-mega-num {
  font-family: var(--font-display);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 700;
  line-height: 0.9;
  color: var(--signal-500);
  letter-spacing: -0.04em;
}

.discipline-banner-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.discipline-badge-label {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-accent);
  font-weight: 600;
}

.ink .discipline-badge-label {
  color: var(--signal-300);
}

.discipline-category-tag {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.ink .discipline-category-tag {
  color: var(--ink-400);
}

.discipline-h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 3.8vw, 48px);
  font-weight: var(--weight-display-bold);
  letter-spacing: var(--track-display);
  line-height: 1.05;
  color: var(--text-strong);
  margin: 0 0 var(--space-3);
}

.ink .discipline-h2 {
  color: var(--ink-050);
}

/* Core Thesis Highlight Box */
.discipline-thesis-box {
  border-left: 3px solid var(--signal-500);
  padding-left: var(--space-4);
  margin: var(--space-2) 0 var(--space-5);
}

.discipline-thesis-text {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: var(--weight-display-semi);
  line-height: 1.28;
  color: var(--text-strong);
  margin: 0;
}

.ink .discipline-thesis-text {
  color: var(--ink-050);
}

/* Problem vs Solution Dual-Column Architecture */
.narrative-dual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.narrative-column {
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.ink .narrative-column {
  background: rgba(255, 255, 255, 0.025);
  border-color: var(--border-field-ink);
}

.narrative-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #c4271d;
  font-weight: 600;
}

.narrative-kicker.is-solution {
  color: var(--success);
}

.ink .narrative-kicker.is-solution {
  color: #34d399;
}

.narrative-subheading {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: var(--weight-display-semi);
  color: var(--text-strong);
  margin: 0;
  line-height: 1.35;
}

.ink .narrative-subheading {
  color: var(--ink-050);
}

.narrative-body {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-body);
  margin: 0;
}

.ink .narrative-body {
  color: var(--ink-300);
}

/* Hierarchical Sub-Section Headers */
.discipline-subhead {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--rule-on-light);
}

.ink .discipline-subhead {
  border-bottom-color: var(--rule-on-ink);
}

.subhead-index {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--signal-500);
}

.ink .subhead-index {
  color: var(--signal-300);
}

.subhead-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.subhead-eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0;
}

.ink .subhead-eyebrow {
  color: var(--ink-400);
}

.subhead-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 24px);
  font-weight: var(--weight-display-semi);
  color: var(--text-strong);
  margin: 0;
}

.ink .subhead-title {
  color: var(--ink-050);
}

.deliverable-idx {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--signal-500);
  margin-right: 6px;
}

.ink .deliverable-idx {
  color: var(--signal-300);
}

.discipline-header-layout {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: var(--space-8);
  align-items: start;
  margin-bottom: var(--space-7);
}

.discipline-title-group {
  display: grid;
  gap: var(--space-3);
}

/* Discipline Quick Spec Card */
.discipline-spec-card {
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.ink .discipline-spec-card {
  background: var(--surface-ink-raised);
  border-color: var(--border-field-ink);
  box-shadow: none;
}

.spec-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--rule-on-light);
}

.ink .spec-card-head {
  border-bottom-color: var(--rule-on-ink);
}

.spec-title-tag {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--text-accent);
}

.ink .spec-title-tag {
  color: var(--signal-300);
}

.spec-metrics-stack {
  display: grid;
  gap: var(--space-3);
}

.spec-metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-size: var(--size-caption);
}

.spec-metric-label {
  color: var(--text-muted);
}

.ink .spec-metric-label {
  color: var(--ink-400);
}

.spec-metric-val {
  font-weight: 600;
  color: var(--text-strong);
}

.ink .spec-metric-val {
  color: var(--ink-050);
}

.spec-tools-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: var(--space-3);
  border-top: 1px solid var(--rule-on-light);
}

.ink .spec-tools-list {
  border-top-color: var(--rule-on-ink);
}

.tool-badge {
  font-family: var(--font-body);
  font-size: 11px;
  padding: 3px 8px;
  background: var(--surface-page);
  border: 1px solid var(--ink-200);
  color: var(--ink-800);
  border-radius: var(--radius-0);
}

.ink .tool-badge {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--ink-200);
}


/* Deliverables Breakdown Grid */
.deliverables-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--rule-on-light);
}

.ink .deliverables-header-bar {
  border-bottom-color: var(--rule-on-ink);
}

.deliverables-heading {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.8vw, 22px);
  font-weight: var(--weight-display-semi);
  color: var(--text-strong);
  margin: 0;
}

.ink .deliverables-heading {
  color: var(--ink-050);
}

.deliverables-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.deliverable-card {
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-4);
  transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

.ink .deliverable-card {
  background: var(--surface-ink-raised);
  border-color: var(--border-field-ink);
}

.deliverable-card:hover {
  transform: translateY(-3px);
  border-color: var(--signal-500);
  box-shadow: 0 8px 24px rgba(20, 20, 26, 0.08);
}

.ink .deliverable-card:hover {
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.4);
}

.deliverable-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.deliverable-icon {
  font-size: 18px;
  color: var(--signal-500);
}

.deliverable-tag {
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 7px;
  background: var(--surface-wash);
  border: 1px solid var(--ink-200);
  color: var(--ink-700);
}

.ink .deliverable-tag {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--ink-300);
}

.deliverable-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: var(--weight-display-semi);
  margin: var(--space-2) 0 var(--space-2);
  color: var(--text-strong);
}

.ink .deliverable-title {
  color: var(--ink-050);
}

.deliverable-desc {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-muted);
  margin: 0;
}

.ink .deliverable-desc {
  color: var(--ink-300);
}

.deliverable-proof {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-accent);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--rule-on-light);
}

.ink .deliverable-proof {
  color: var(--signal-300);
  border-top-color: var(--rule-on-ink);
}

/* Sprint Timeline Stepper */
.sprint-timeline-container {
  background: var(--surface-page);
  border: 1px solid var(--ink-200);
  padding: var(--space-6);
  margin-bottom: var(--space-8);
}

.ink .sprint-timeline-container {
  background: rgba(15, 14, 24, 0.6);
  border-color: var(--border-field-ink);
}

.timeline-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--rule-on-light);
}

.ink .timeline-header-bar {
  border-bottom-color: var(--rule-on-ink);
}

.timeline-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  position: relative;
}

.timeline-step-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
  padding: var(--space-4);
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
}

.ink .timeline-step-item {
  background: var(--surface-ink-raised);
  border-color: var(--border-field-ink);
}

.timeline-step-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.timeline-step-num {
  font-family: var(--font-display);
  font-size: var(--size-eyebrow);
  color: var(--signal-500);
  font-weight: 700;
}

.timeline-step-badge {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ink .timeline-step-badge {
  color: var(--ink-400);
}

.timeline-step-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: var(--weight-display-semi);
  color: var(--text-strong);
  margin: 0;
}

.ink .timeline-step-title {
  color: var(--ink-050);
}

.timeline-step-desc {
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--text-muted);
  margin: 0;
}

.ink .timeline-step-desc {
  color: var(--ink-300);
}

.timeline-step-checkpoint {
  font-family: var(--font-body);
  font-size: 11.5px;
  color: var(--success);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: auto;
  padding-top: var(--space-2);
}

.ink .timeline-step-checkpoint {
  color: #34d399;
}

/* Discipline Bottom Guarantee Bar */
.discipline-bottom-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-6);
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
}

.ink .discipline-bottom-banner {
  background: var(--surface-ink-raised);
  border-color: var(--border-field-ink);
}

.discipline-bottom-ownership {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.discipline-bottom-ownership i {
  font-size: 24px;
  color: var(--signal-500);
}

.ownership-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: var(--weight-display-semi);
  color: var(--text-strong);
  margin: 0;
}

.ink .ownership-title {
  color: var(--ink-050);
}

.ownership-desc {
  font-size: 14px;
  color: var(--text-muted);
  margin: 2px 0 0;
}

.ink .ownership-desc {
  color: var(--ink-300);
}

/* ---------- Engagement Models: Sprints vs Retainers ---------- */
.engagement-models-section {
  position: relative;
  padding-block: var(--space-9);
}

.engagement-toggle-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-8);
}

.engagement-toggle {
  display: inline-flex;
  padding: 4px;
  background: var(--ink-100);
  border: 1px solid var(--ink-200);
  border-radius: var(--radius-0);
}

.ink .engagement-toggle {
  background: var(--surface-ink-raised);
  border-color: var(--border-field-ink);
}

.engagement-toggle-btn {
  padding: 10px 24px;
  font-family: var(--font-body);
  font-size: var(--size-caption);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-control);
}

.ink .engagement-toggle-btn {
  color: var(--ink-400);
}

.engagement-toggle-btn.is-active {
  background: var(--surface-card);
  color: var(--text-strong);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

.ink .engagement-toggle-btn.is-active {
  background: var(--signal-500);
  color: #ffffff;
  box-shadow: none;
}

.engagement-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

.engagement-card {
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  padding: var(--space-7);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-6);
  position: relative;
  transition: border-color var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out);
}

.ink .engagement-card {
  background: var(--surface-ink-raised);
  border-color: var(--border-field-ink);
}

.engagement-card.is-highlighted {
  border-color: var(--signal-500);
  border-width: 2px;
}

.engagement-badge-top {
  position: absolute;
  top: -12px;
  right: 24px;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--signal-500);
  color: #ffffff;
  padding: 3px 10px;
}

.engagement-card-head {
  display: grid;
  gap: var(--space-3);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--rule-on-light);
}

.ink .engagement-card-head {
  border-bottom-color: var(--rule-on-ink);
}

.engagement-model-type {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--text-accent);
}

.ink .engagement-model-type {
  color: var(--signal-300);
}

.engagement-model-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.5vw, 32px);
  font-weight: var(--weight-display-semi);
  margin: 0;
  color: var(--text-strong);
}

.ink .engagement-model-title {
  color: var(--ink-050);
}

.engagement-model-tagline {
  font-size: var(--size-body);
  line-height: var(--lh-body);
  color: var(--text-muted);
  margin: 0;
}

.ink .engagement-model-tagline {
  color: var(--ink-300);
}

.engagement-details-list {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-2) 0;
}

.engagement-detail-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-4);
  align-items: baseline;
  font-size: 14.5px;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.ink .engagement-detail-item {
  border-bottom-color: rgba(255, 255, 255, 0.04);
}

.engagement-detail-key {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--text-muted);
  text-transform: uppercase;
}

.ink .engagement-detail-key {
  color: var(--ink-400);
}

.engagement-detail-val {
  color: var(--text-strong);
  line-height: 1.45;
}

.ink .engagement-detail-val {
  color: var(--ink-100);
}

/* Engagement Comparison Table View */
.engagement-table-view {
  display: none;
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  overflow-x: auto;
}

.ink .engagement-table-view {
  background: var(--surface-ink-raised);
  border-color: var(--border-field-ink);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14.5px;
}

.comparison-table th,
.comparison-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--rule-on-light);
  vertical-align: top;
}

.ink .comparison-table th,
.ink .comparison-table td {
  border-bottom-color: var(--rule-on-ink);
}

.comparison-table th {
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  letter-spacing: var(--track-mono-eyebrow);
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--surface-page);
}

.ink .comparison-table th {
  color: var(--ink-300);
  background: rgba(15, 14, 24, 0.8);
}

.comparison-table td:first-child {
  font-family: var(--font-body);
  font-size: var(--size-caption);
  color: var(--text-muted);
  font-weight: 500;
  width: 22%;
}

.ink .comparison-table td:first-child {
  color: var(--ink-400);
}

/* ---------- Ink FAQ Contrast Enhancements ---------- */
.ink .faq {
  border-top: 1px solid var(--rule-on-ink);
}

.ink .faq details {
  border-bottom: 1px solid var(--rule-on-ink);
}

.ink .faq summary {
  color: var(--ink-050) !important;
}

.ink .faq summary:hover,
.ink .faq details[open] summary {
  color: var(--signal-300) !important;
}

.ink .faq summary::after {
  color: var(--ink-300) !important;
}

.ink .faq details[open] summary::after {
  color: var(--signal-500) !important;
}

.ink .faq-body {
  color: var(--ink-200) !important;
}

.ink .faq-body p {
  color: var(--ink-200) !important;
  font-size: var(--size-body);
  line-height: var(--lh-body);
}

.ink .faq-body strong {
  color: #ffffff !important;
}

/* Standalone / Fallback Footer Dark Base (#14141A) */
.footer {
  background: var(--surface-ink);
  color: var(--text-on-ink);
}

/* ---------- Interactive Sprint Scope Planner (Clean White Ground #F7F5F1) ---------- */
.planner-section {
  position: relative;
  padding-block: var(--space-9);
  background: var(--surface-canvas); /* #F7F5F1 */
  border-top: 1px solid var(--rule-on-light);
}

.planner-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-8);
  align-items: start;
  margin-top: var(--space-6);
}

.planner-controls {
  display: grid;
  gap: var(--space-4);
}

.planner-instruction {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-700);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}

.planner-option {
  display: grid;
  grid-template-columns: 24px 1fr auto;
  gap: var(--space-4);
  align-items: center;
  padding: 18px 22px;
  background: var(--surface-card); /* #FFFFFF */
  border: 1px solid var(--ink-200);
  border-left: 3px solid transparent;
  cursor: pointer;
  transition: var(--transition-control), transform var(--duration-fast) var(--ease-out);
  user-select: none;
  box-shadow: 0 2px 8px rgba(20, 20, 26, 0.04);
}

.planner-option:hover {
  background: #FAF8F5;
  border-color: var(--signal-500);
  transform: translateX(4px);
  box-shadow: 0 6px 18px rgba(20, 20, 26, 0.08);
}

.planner-option:hover .planner-option-text {
  color: var(--ink-950);
}

.planner-option:hover .planner-option-tag {
  color: var(--signal-500);
}

.planner-option.is-selected {
  background: #FFF5F4;
  border-color: var(--signal-500);
  border-left: 3px solid var(--signal-500);
  box-shadow: 0 4px 18px rgba(232, 54, 40, 0.12);
}

.planner-option.is-selected .planner-option-text {
  color: var(--ink-950);
  font-weight: 600;
}

.planner-checkbox {
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--ink-400);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-control);
  background: #ffffff;
}

.planner-option.is-selected .planner-checkbox {
  background: var(--signal-500);
  border-color: var(--signal-500);
  color: #ffffff;
}

.planner-checkbox i {
  font-size: 11px;
  display: none;
}

.planner-option.is-selected .planner-checkbox i {
  display: block;
}

.planner-option-text {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink-950);
  font-weight: 500;
  line-height: 1.4;
  transition: color var(--duration-fast);
}

.planner-option-tag {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--ink-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--duration-fast);
}

.planner-option.is-selected .planner-option-tag {
  color: var(--signal-600);
  font-weight: 600;
}

.planner-result-card {
  position: sticky;
  top: calc(var(--nav-h, 65px) + 32px);
  background: #14141A;
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  box-shadow: 0 24px 60px rgba(20, 20, 26, 0.25), 0 4px 16px rgba(20, 20, 26, 0.08);
  background-image: radial-gradient(circle 350px at 80% 20%, rgba(232, 54, 40, 0.16), transparent 70%);
}

.planner-result-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.planner-rec-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: var(--size-eyebrow);
  color: var(--signal-300);
  text-transform: uppercase;
  font-weight: 700;
}

.planner-output-summary {
  display: grid;
  gap: var(--space-4);
}

.planner-seq-box {
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-4);
}

.planner-seq-lbl {
  font-family: var(--font-body);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--signal-300);
  font-weight: 700;
  margin-bottom: 8px;
  display: block;
}

.planner-seq-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.seq-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  color: #ffffff;
  background: rgba(232, 54, 40, 0.22);
  border: 1px solid var(--signal-500);
  padding: 5px 12px;
}

.planner-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.planner-meta-tile {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 12px 14px;
}

.planner-meta-k {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-300);
  display: block;
}

.planner-meta-v {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: #ffffff;
  margin-top: 3px;
  display: block;
}


/* Responsive Overrides for Services Page */
@media (max-width: 1024px) {
  .deliverables-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .timeline-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================================================
   SERVICES PAGE DESIGN SPELLS SUITE
   ========================================================================== */

/* Spell 1: Telemetry Reading Progress Beam in Sticky Subnav */
.services-nav-telemetry {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--signal-500);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.08s linear;
  box-shadow: 0 0 10px rgba(232, 54, 40, 0.8);
  pointer-events: none;
  z-index: 40;
}

.services-nav-btn {
  position: relative;
  overflow: hidden;
}

.services-nav-btn::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 50%;
  transform: translateY(-50%) scale(0);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--signal-500);
  box-shadow: 0 0 6px var(--signal-500);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.services-nav-btn.is-active::before {
  transform: translateY(-50%) scale(1);
}

/* Spell 2: Radial Cursor Spotlight on Deliverables & Technical Cards */
[data-spell="card-spotlight"] {
  position: relative;
  overflow: hidden;
}

[data-spell="card-spotlight"]::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    450px circle at var(--spot-x, 50%) var(--spot-y, 50%),
    rgba(232, 54, 40, 0.12),
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
  z-index: 1;
}

.light [data-spell="card-spotlight"]::before {
  background: radial-gradient(
    450px circle at var(--spot-x, 50%) var(--spot-y, 50%),
    rgba(232, 54, 40, 0.08),
    transparent 65%
  );
}

[data-spell="card-spotlight"]:hover::before {
  opacity: 1;
}

[data-spell="card-spotlight"] > * {
  position: relative;
  z-index: 2;
}

/* Deliverable Proof Badge Glow on Hover */
.deliverable-card:hover .deliverable-proof {
  color: var(--text-strong);
  border-color: rgba(52, 211, 153, 0.4);
  background: rgba(52, 211, 153, 0.08);
}

.ink .deliverable-card:hover .deliverable-proof {
  color: #34d399;
  border-color: rgba(52, 211, 153, 0.4);
  background: rgba(52, 211, 153, 0.08);
}

.deliverable-proof {
  transition: var(--transition-control);
}

/* Spell 3: Timeline Checkpoint Radar Pulse */
.timeline-step-item:hover .timeline-step-checkpoint i {
  animation: checkpoint-ping 0.8s ease;
  color: #34d399;
}

@keyframes checkpoint-ping {
  0% { transform: scale(1); }
  50% { transform: scale(1.35) rotate(12deg); }
  100% { transform: scale(1); }
}

/* Spell 4: Interactive Capacity Popover Spell */
.service-capacity-box {
  position: relative;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}

.service-capacity-box:hover {
  border-color: rgba(52, 211, 153, 0.4);
  transform: translateY(-2px);
}

.capacity-spell-tooltip {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #0e0e14;
  border: 1px solid rgba(52, 211, 153, 0.4);
  padding: 8px 14px;
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--ink-100);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
  z-index: 50;
  border-radius: var(--radius-0);
}

.capacity-spell-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: #0e0e14 transparent transparent transparent;
}

.service-capacity-box:hover .capacity-spell-tooltip,
.service-capacity-box:focus-visible .capacity-spell-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Spell 5: Diagnostic Haptic Ripple & Dynamic Spring Chips */
.planner-option {
  position: relative;
  overflow: hidden;
}

.spell-ripple-fx {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 54, 40, 0.28) 0%, transparent 70%);
  transform: scale(0);
  animation: spell-ripple 0.55s ease-out forwards;
  pointer-events: none;
  z-index: 1;
}

@keyframes spell-ripple {
  to {
    transform: scale(3.5);
    opacity: 0;
  }
}

.seq-chip {
  animation: chip-enter 0.32s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes chip-enter {
  0% {
    opacity: 0;
    transform: translateY(8px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ---------- Typewriter Animation & Dynamic Cursor ---------- */
.typewriter-wrap {
  display: inline-block;
  position: relative;
  white-space: nowrap;
}

.typewriter-text {
  color: var(--signal-500);
  display: inline;
  position: relative;
}

.typewriter-cursor {
  display: inline-block;
  width: 3px;
  height: 0.82em;
  background-color: var(--signal-500);
  margin-left: 2px;
  vertical-align: -0.04em;
  animation: cursor-blink 0.9s infinite ease-in-out;
  border-radius: 1px;
}

.typewriter-cursor.is-typing {
  animation: none;
  opacity: 1;
}

@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .typewriter-cursor {
    display: none;
  }
}




@media (max-width: 900px) {
  .services-hero,
  .discipline-header-layout,
  .planner-layout,
  .engagement-cards-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .discipline-anchor-grid {
    grid-template-columns: 1fr;
  }

  .deliverables-grid {
    grid-template-columns: 1fr;
  }

  .timeline-steps-grid {
    grid-template-columns: 1fr;
  }

  .discipline-bottom-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }

  .engagement-detail-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .planner-result-card {
    position: relative;
    top: 0;
  }

  .services-nav-action {
    display: none;
  }
}
/* ==========================================================================
   HIGH-AGENCY VISUAL ENHANCEMENTS: MOCKUPS, MEDIA STAGES & DELIVERABLE BOARDS
   ========================================================================== */



/* Compact Stats Row below Hero */
.hero-compact-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--rule-on-ink);
}

.compact-stat-item {
  display: grid;
  gap: 4px;
}

.compact-stat-num {
  font-family: var(--font-display);
  font-size: clamp(26px, 2.8vw, 36px);
  font-weight: var(--weight-display-bold);
  line-height: 1;
  color: var(--ink-050);
  letter-spacing: var(--track-display);
}

.compact-stat-lbl {
  font-family: var(--font-body);
  font-size: clamp(12px, 0.85vw, 13px);
  line-height: 1.4;
  color: var(--ink-300);
}

/* ---------- Visual Before/After in Ledger Cards ---------- */
/* ---------- Visual Before/After in Ledger Cards (High Visual Hierarchy) ---------- */
.ledger-visual-split {
  display: grid;
  grid-template-columns: 1fr auto 1.08fr;
  gap: var(--space-4);
  width: 100%;
  align-items: stretch;
}

.ledger-before-box {
  background: #FAF7F5;
  border: 1px solid rgba(196, 39, 29, 0.22);
  border-left: 3px solid #E83628;
  padding: clamp(16px, 2vw, 20px);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.ledger-before-box:hover {
  border-color: rgba(196, 39, 29, 0.4);
  box-shadow: 0 6px 18px rgba(232, 54, 40, 0.08);
}

.ledger-after-box {
  background: #FFFFFF;
  border: 1px solid rgba(14, 138, 95, 0.3);
  border-left: 3px solid #0E8A5F;
  box-shadow: 0 4px 18px rgba(14, 138, 95, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);
  padding: clamp(16px, 2vw, 20px);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.ledger-after-box:hover {
  border-color: rgba(14, 138, 95, 0.55);
  box-shadow: 0 8px 24px rgba(14, 138, 95, 0.14), 0 2px 6px rgba(0, 0, 0, 0.06);
}

.ledger-transition-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-page);
  border: 1px solid var(--ink-200);
  color: var(--ink-500);
  font-size: 11px;
  align-self: center;
  flex-shrink: 0;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ledger-card:hover .ledger-transition-arrow {
  transform: translateX(4px);
  background: #0E8A5F;
  border-color: #0E8A5F;
  color: #FFFFFF;
  box-shadow: 0 2px 10px rgba(14, 138, 95, 0.35);
}

.ledger-box-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2px;
}

.ledger-box-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 3px 8px;
  border-radius: 3px;
  width: fit-content;
}

.ledger-box-kicker.kicker-danger {
  background: rgba(196, 39, 29, 0.08);
  color: #C4271D;
  border: 1px solid rgba(196, 39, 29, 0.18);
}

.ledger-box-kicker.kicker-success {
  background: rgba(14, 138, 95, 0.1);
  color: #0E8A5F;
  border: 1px solid rgba(14, 138, 95, 0.25);
}

.ledger-box-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.28;
  margin: 0;
  letter-spacing: -0.01em;
}

.ledger-box-desc {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-700);
  margin: 0;
}

.ledger-after-box .ledger-box-desc {
  color: var(--ink-800);
}

.ledger-box-footer {
  margin-top: auto;
  padding-top: 4px;
}

.ledger-box-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono, monospace);
  font-size: 10.5px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 3px;
  width: fit-content;
  letter-spacing: 0.02em;
}

.ledger-box-tag.tag-danger {
  background: rgba(196, 39, 29, 0.06);
  color: #C4271D;
  border: 1px solid rgba(196, 39, 29, 0.2);
}

.ledger-box-tag.tag-success {
  background: rgba(14, 138, 95, 0.08);
  color: #0E8A5F;
  border: 1px solid rgba(14, 138, 95, 0.25);
}

/* Fallback support for legacy elements */
.ledger-before-header,
.ledger-after-header {
  display: none;
}
.ledger-before-tag,
.ledger-after-tag {
  display: none;
}

/* ---------- Visual Previews in Inspector Simulator ---------- */
.sim-media-frame {
  margin-top: var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
  background: #0F0E18;
  position: relative;
}

.sim-media-cover {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  transition: transform var(--duration-base) var(--ease-out);
}

.sim-media-frame:hover .sim-media-cover {
  transform: scale(1.03);
}

.sim-media-caption {
  padding: 8px 12px;
  background: #14141A;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: 10.5px;
  color: var(--ink-300);
}

.sim-media-caption span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ---------- Founder Editorial Portrait & Craft Block ---------- */
.founder-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-8);
  align-items: center;
  margin-top: var(--space-6);
}

.founder-portrait-card {
  position: relative;
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  padding: var(--space-4);
  box-shadow: 0 16px 40px -10px rgba(20, 19, 31, 0.08);
}

.founder-portrait-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #14141A;
}

.founder-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(105%);
  transition: filter var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out);
}

.founder-portrait-card:hover .founder-portrait-img {
  filter: grayscale(0%) contrast(100%);
  transform: scale(1.02);
}

.founder-capacity-pill {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(20, 20, 26, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--ink-050);
  font-family: var(--font-body);
  font-size: 11px;
  padding: 5px 10px;
  border-radius: 4px;
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 2;
}

.founder-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  margin-top: var(--space-3);
  border-top: 1px solid var(--ink-200);
}

.founder-name-group strong {
  display: block;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--ink-950);
}

.founder-name-group span {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--ink-500);
}

/* ---------- Case Studies Visual Stages ---------- */
.showcase-slide-media {
  margin-top: var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  background: #0E0D14;
}

.showcase-slide-img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  transition: transform var(--duration-base) var(--ease-out);
}

.showcase-slide-media:hover .showcase-slide-img {
  transform: scale(1.03);
}

.showcase-media-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 12px;
  background: linear-gradient(0deg, rgba(20, 20, 26, 0.9) 0%, transparent 100%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: 10.5px;
  color: var(--ink-050);
}

/* ---------- Process Pipeline Flowchart Wrap ---------- */
.process-pipeline-wrap {
  margin-bottom: var(--space-7);
  background: var(--surface-card);
  border: 1px solid var(--ink-200);
  padding: var(--space-5);
  border-radius: var(--radius-0);
  box-shadow: 0 10px 30px rgba(20, 19, 31, 0.04);
}

.process-pipeline-img {
  width: 100%;
  height: auto;
  max-height: 180px;
  object-fit: contain;
  display: block;
}

/* ---------- Services Deliverables Visual Hero Cards ---------- */
.deliverable-visual-card {
  grid-column: span 2;
  background: var(--surface-ink-raised);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: var(--space-5);
  border-radius: var(--radius-0);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
  margin-bottom: var(--space-6);
}

.deliverable-visual-preview {
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
  background: #0C0B12;
  border-radius: 6px;
}

.deliverable-visual-preview img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.deliverable-visual-copy h4 {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--ink-050);
  margin: 0 0 8px 0;
}

.deliverable-visual-copy p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-300);
  margin: 0 0 12px 0;
}

.deliverable-visual-proof {
  font-family: var(--font-body);
  font-size: 11px;
  color: #0E8A5F;
  display: flex;
  align-items: center;
  gap: 6px;
}

@media (max-width: 900px) {
  .hero-compact-stats {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .ledger-visual-split {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .ledger-transition-arrow {
    transform: rotate(90deg);
    margin: 4px auto;
  }

  .ledger-card:hover .ledger-transition-arrow {
    transform: rotate(90deg) translateX(3px);
  }

  .founder-grid {
    grid-template-columns: 1fr;
  }

  .deliverable-visual-card {
    grid-template-columns: 1fr;
    grid-column: span 1;
  }
}

/* ---------- Widescreen Monitor Layout & Proportions ---------- */
@media (min-width: 1440px) {
  .hero-compact-stats {
    gap: var(--space-6);
    margin-top: var(--space-8);
    padding-top: var(--space-6);
  }

  .compact-stat-num {
    font-size: clamp(32px, 2.2vw, 42px);
  }

  .compact-stat-lbl {
    font-size: 13px;
    line-height: 1.45;
  }
}

@media (min-width: 1920px) {
  .compact-stat-num {
    font-size: 44px;
  }

  .compact-stat-lbl {
    font-size: 13.5px;
  }
}

/* ==========================================================================
   Case Studies & Selected Works Page (work.html)
   ========================================================================== */

/* Hero Split Layout & Flagship Spotlight Stage */
.work-hero-split {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
  padding-top: clamp(64px, 7vw, 100px);
  padding-bottom: clamp(48px, 5vw, 76px);
}

.work-hero-copy {
  display: flex;
  flex-direction: column;
}

.work-hero-copy .lead {
  max-width: 52ch;
  margin-top: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.6;
}

.work-hero-copy .button-row {
  margin-top: var(--space-5);
  margin-bottom: 0;
}

.work-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3) var(--space-6);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.work-hero-stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.work-hero-stat-val {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.8vw, 36px);
  font-weight: 600;
  color: var(--text-on-ink);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.work-hero-stat-val .signal {
  color: var(--signal-500);
}

.work-hero-stat-lbl {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-300);
}

/* Right-Stage Flagship Mockup Showcase */
.work-hero-stage {
  position: relative;
  width: 100%;
}

.work-flagship-spotlight {
  position: relative;
  background: #15141D;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.work-flagship-spotlight:hover {
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: 0 32px 75px rgba(0, 0, 0, 0.85), 0 0 35px rgba(232, 54, 40, 0.14);
}

.work-spotlight-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2px 4px 10px;
}

.work-spotlight-badge {
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #0E8A5F;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(14, 138, 95, 0.12);
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid rgba(14, 138, 95, 0.28);
}

.work-spotlight-sla {
  font-family: var(--font-mono, monospace);
  font-size: 10.5px;
  color: var(--ink-300);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.work-spotlight-sla i {
  color: #0E8A5F;
  font-size: 10px;
}

.work-flagship-spotlight .work-mockup-window {
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  background: #0E0D14;
}

.work-flagship-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 4px 2px;
  margin-top: 4px;
}

.work-flagship-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.work-flagship-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.2;
}

.work-flagship-sub {
  font-family: var(--font-body);
  font-size: 11.5px;
  color: var(--ink-300);
}

.work-flagship-metric-badge {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  background: rgba(232, 54, 40, 0.1);
  border: 1px solid rgba(232, 54, 40, 0.3);
  padding: 4px 10px;
  border-radius: 6px;
  flex-shrink: 0;
}

.work-flagship-stat {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--signal-500);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.work-flagship-stat-lbl {
  font-family: var(--font-mono, monospace);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-200);
}

.work-flagship-quote {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
}

.work-quote-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

.work-quote-text {
  font-family: var(--font-body);
  font-size: 11.5px;
  color: var(--ink-200);
  margin: 0;
  line-height: 1.4;
}

.work-quote-author {
  color: #FFFFFF;
  font-weight: 600;
}

@media (max-width: 960px) {
  .work-hero-split {
    grid-template-columns: 1fr;
    gap: var(--space-6);
    padding-top: clamp(44px, 6vw, 68px);
    padding-bottom: clamp(36px, 5vw, 54px);
  }
}

/* Dark-Themed Pages & Work Page Surface Grounding (Prevents light canvas bleed-through) */
body.page-work,
body.ink-page,
body:has(#workFilterBar) {
  background: var(--surface-ink);
  color: var(--text-on-ink);
}

.page-work .site-main,
.site-main:has(.work-filter-sticky),
.site-main:has(.work-filter-bar),
.site-main.ink {
  background: var(--surface-ink) !important;
}

.page-work .site-main > section:last-of-type,
.site-main.ink > section:last-of-type {
  background: #0E0D14;
}

/* Category Filter Bar (Non-Sticky, Natural Flow with Breathing Room) */
.work-filter-sticky,
.work-filter-bar {
  position: relative;
  z-index: 5;
  padding: var(--space-4) 0;
  margin-top: clamp(16px, 2.5vw, 36px);
  margin-bottom: clamp(32px, 4vw, 56px);
  background: transparent;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.work-filter-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding: 4px 0;
}
.work-filter-wrap::-webkit-scrollbar {
  display: none;
}

.work-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink-300);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 9999px;
  padding: 8px 18px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-filter-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink-050);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.work-filter-btn.active {
  background: var(--signal-500);
  color: #FFFFFF;
  border-color: var(--signal-500);
  box-shadow: 0 4px 16px rgba(232, 54, 40, 0.35);
}

.work-filter-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  line-height: 1;
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  color: inherit;
}
.work-filter-btn.active .work-filter-count {
  background: rgba(0, 0, 0, 0.25);
  color: #FFFFFF;
}

/* Featured Deep-Dive Cards */
.work-featured-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  margin-top: var(--space-6);
}

.work-featured-card {
  background: var(--surface-ink-raised);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-0);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}

.work-featured-card:hover {
  border-color: rgba(232, 54, 40, 0.4);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.45);
}

.work-featured-card.reverse {
  grid-template-columns: 1fr 1.15fr;
}
.work-featured-card.reverse .work-featured-preview {
  order: 2;
}
.work-featured-card.reverse .work-featured-content {
  order: 1;
}

.work-featured-preview {
  position: relative;
  background: #0D0C13;
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}
.work-featured-card.reverse .work-featured-preview {
  border-right: none;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.work-mockup-window {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  overflow: hidden;
  background: #14141A;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
}

.work-mockup-header {
  background: #1E1D27;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.work-mockup-dots {
  display: flex;
  gap: 5px;
}
.work-mockup-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}
.work-mockup-dot:nth-child(1) { background: #FF5F56; }
.work-mockup-dot:nth-child(2) { background: #FFBD2E; }
.work-mockup-dot:nth-child(3) { background: #27C93F; }

.work-mockup-url {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  color: var(--ink-300);
  background: rgba(0, 0, 0, 0.35);
  padding: 3px 12px;
  border-radius: 4px;
  margin-left: auto;
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.work-mockup-img-wrap {
  position: relative;
  overflow: hidden;
  background: #0B0A10;
}

.work-mockup-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-featured-card:hover .work-mockup-img {
  transform: scale(1.02);
}

.work-featured-content {
  padding: clamp(24px, 4vw, 44px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.work-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: var(--space-3);
}

.work-tag-pill {
  font-family: var(--font-mono, monospace);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--ink-300);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 3px;
}

.work-tag-pill.highlight {
  background: rgba(232, 54, 40, 0.12);
  color: var(--signal-300);
  border-color: rgba(232, 54, 40, 0.25);
}

.work-client-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.work-client-logo {
  height: 24px;
  max-width: 100px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.work-card-title {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 600;
  color: var(--text-on-ink);
  line-height: 1.2;
  margin: 0 0 12px 0;
}

.work-card-desc {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-300);
  margin: 0 0 var(--space-4) 0;
}

/* Metric Strip */
.work-metrics-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-0);
  margin-bottom: var(--space-5);
}

.work-metric-item {
  display: flex;
  flex-direction: column;
}

.work-metric-val {
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 700;
  color: #0E8A5F;
  line-height: 1.15;
}
.work-metric-val.signal {
  color: var(--signal-500);
}

.work-metric-lbl {
  font-family: var(--font-body);
  font-size: 11px;
  line-height: 1.35;
  color: var(--ink-300);
  margin-top: 4px;
}

/* Testimonial Quote Box */
.work-quote-box {
  background: rgba(0, 0, 0, 0.28);
  border-left: 2px solid var(--signal-500);
  padding: 14px 18px;
  margin-bottom: var(--space-5);
  border-radius: 0 4px 4px 0;
}

.work-quote-text {
  font-family: var(--font-body);
  font-size: 13px;
  font-style: italic;
  line-height: 1.55;
  color: var(--ink-100);
  margin: 0 0 10px 0;
}

.work-quote-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.work-quote-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.work-quote-meta {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.2;
}

.work-quote-name {
  font-weight: 600;
  color: var(--text-on-ink);
}

.work-quote-role {
  color: var(--ink-500);
  font-size: 11px;
}

.work-card-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Secondary Grids */
.work-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.work-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.work-card {
  background: var(--surface-ink-raised);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-0);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.work-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.work-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0B0A10;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.work-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-card:hover .work-card-media img {
  transform: scale(1.03);
}

.work-card-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.work-card-body .work-card-title {
  font-size: 20px;
  margin-bottom: 8px;
}

.work-card-body .work-card-desc {
  font-size: 13.5px;
  line-height: 1.5;
  margin-bottom: var(--space-4);
}

/* Performance Marketing Specific Cards */
.work-perf-card {
  background: var(--surface-ink-raised);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-0);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.work-perf-card:hover {
  transform: translateY(-3px);
  border-color: rgba(14, 138, 95, 0.4);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.work-perf-media {
  position: relative;
  background: #0B0A10;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.work-perf-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.work-perf-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.work-perf-stat-banner {
  background: rgba(14, 138, 95, 0.1);
  border: 1px solid rgba(14, 138, 95, 0.25);
  padding: 10px 14px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.work-perf-stat-banner .stat-highlight {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: #0E8A5F;
}

.work-perf-stat-banner .stat-label {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--ink-200);
}

/* Master Shots Gallery */
.work-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-6);
}

.work-gallery-item {
  position: relative;
  border-radius: var(--radius-0);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #0C0B12;
  aspect-ratio: 16 / 11;
  cursor: pointer;
  transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.work-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-gallery-item:hover img {
  transform: scale(1.04) translateZ(0);
}

.work-gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 9, 15, 0.95) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  transition: opacity 0.3s ease;
}

.work-gallery-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: #FFFFFF;
}

.work-gallery-role {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--signal-300);
}

/* Section Divider / Filter Target Animation */
.work-section-block {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.work-section-block.is-hidden {
  display: none !important;
}

/* Responsive Breakpoints for Work */
@media (max-width: 1024px) {
  .work-featured-card,
  .work-featured-card.reverse {
    grid-template-columns: 1fr;
  }
  .work-featured-card.reverse .work-featured-preview {
    order: 1;
  }
  .work-featured-card.reverse .work-featured-content {
    order: 2;
  }
  .work-featured-preview {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .work-grid-3,
  .work-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .work-perf-card {
    grid-template-columns: 1fr;
  }
  .work-perf-media {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    height: 220px;
  }
}

@media (max-width: 768px) {
  .work-hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
  .work-grid-3,
  .work-grid-2,
  .work-gallery-grid {
    grid-template-columns: 1fr;
  }
  .work-metrics-strip {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
  .work-mockup-url {
    max-width: 140px;
  }
}

/* ==========================================================================
   Design Spells: Work & Case Studies Page Micro-Interactions
   ========================================================================== */

/* Spell 1: Morphing Filter Pill Thumb */
.work-filter-wrap {
  position: relative;
  isolation: isolate;
}

.work-filter-thumb {
  position: absolute;
  top: 4px;
  left: 0;
  height: calc(100% - 8px);
  background: var(--signal-500);
  border-radius: 9999px;
  box-shadow: 0 4px 18px rgba(232, 54, 40, 0.4);
  pointer-events: none;
  z-index: 1;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), width 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  will-change: transform, width;
}

.work-filter-btn {
  position: relative;
  z-index: 2;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.work-filter-btn.active {
  background: transparent !important;
  box-shadow: none !important;
  color: #FFFFFF !important;
  border-color: transparent !important;
}

/* Spell 2: 3D Perspective Tilt & Specular Bezel Glare */
.work-mockup-window {
  perspective: 1000px;
  transform-style: preserve-3d;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease;
  position: relative;
}

.work-mockup-glare {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle 350px at var(--glare-x, 50%) var(--glare-y, 50%), rgba(255, 255, 255, 0.12), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 5;
  border-radius: inherit;
}

.work-mockup-window:hover .work-mockup-glare {
  opacity: 1;
}

/* Mockup Dots Micro-Interaction */
.work-mockup-dots {
  display: flex;
  gap: 6px;
}

.work-mockup-dot {
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.work-mockup-dot:hover {
  transform: scale(1.35);
}

/* Spell 5: Interactive URL Pill with Live Ping & Copy Feedback */
.work-mockup-url {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  position: relative;
  user-select: none;
  transition: all 0.2s ease;
}

.work-mockup-url:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
}

.work-mockup-url-ping {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #0E8A5F;
  box-shadow: 0 0 0 0 rgba(14, 138, 95, 0.7);
  animation: pulsePing 2.2s infinite;
  display: inline-block;
  flex-shrink: 0;
}

@keyframes pulsePing {
  0% {
    box-shadow: 0 0 0 0 rgba(14, 138, 95, 0.7);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(14, 138, 95, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(14, 138, 95, 0);
  }
}

.work-url-copied-toast {
  position: absolute;
  top: -28px;
  right: 0;
  background: #0E8A5F;
  color: #FFFFFF;
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 3px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px) scale(0.9);
  transition: all 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  z-index: 10;
}

.work-url-copied-toast.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Spell 4: Zero-Latency High-Res Lightbox */
.work-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(10, 9, 14, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 4vw, 48px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s ease;
}

.work-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.work-lightbox-dialog {
  position: relative;
  max-width: 1100px;
  width: 100%;
  max-height: 90vh;
  background: #14141A;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
  transform: scale(0.95) translateY(12px);
  transition: transform 0.32s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.work-lightbox.is-open .work-lightbox-dialog {
  transform: scale(1) translateY(0);
}

.work-lightbox-header {
  padding: 12px 20px;
  background: #1B1A24;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.work-lightbox-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: #FFFFFF;
}

.work-lightbox-close {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--ink-200);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.work-lightbox-close:hover {
  background: var(--signal-500);
  border-color: var(--signal-500);
  color: #FFFFFF;
  transform: rotate(90deg);
}

.work-lightbox-body {
  overflow: auto;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0A090E;
  max-height: calc(90vh - 120px);
}

.work-lightbox-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.work-lightbox-footer {
  padding: 12px 20px;
  background: #14141A;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.work-lightbox-meta {
  font-family: var(--font-mono, monospace);
  font-size: 11.5px;
  color: var(--ink-300);
}

.work-lightbox-nav-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--ink-200);
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}
.work-lightbox-nav-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
}

/* Gallery Inspection Quick Badge */
.work-gallery-item {
  position: relative;
}

.work-gallery-inspect-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(15, 14, 24, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--ink-100);
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  padding: 4px 8px;
  border-radius: 3px;
  opacity: 0;
  transform: translateY(-4px);
  transition: all 0.22s ease;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 5px;
}

.work-gallery-item:hover .work-gallery-inspect-badge {
  opacity: 1;
  transform: translateY(0);
}

/* Spell 6: Interactive Sprint Scope Matrix in Conversion CTA */
.sprint-calc-card {
  width: 100%;
  max-width: 680px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: clamp(18px, 3vw, 28px);
  margin-top: var(--space-6);
  text-align: left;
}

.sprint-calc-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: var(--space-4);
}

.sprint-calc-tab {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--ink-300);
  padding: 10px 12px;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: all 0.22s ease;
}

.sprint-calc-tab:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
}

.sprint-calc-tab.active {
  background: rgba(232, 54, 40, 0.14);
  border-color: var(--signal-500);
  color: #FFFFFF;
  box-shadow: 0 2px 10px rgba(232, 54, 40, 0.2);
}

.sprint-calc-content {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 16px 20px;
}

.sprint-calc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sprint-calc-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: #FFFFFF;
}

.sprint-calc-badge {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  color: #0E8A5F;
  background: rgba(14, 138, 95, 0.1);
  padding: 3px 8px;
  border-radius: 3px;
  border: 1px solid rgba(14, 138, 95, 0.25);
}

.sprint-calc-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.sprint-calc-item {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--ink-200);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sprint-calc-item i {
  color: #0E8A5F;
  font-size: 11px;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .sprint-calc-tabs {
    grid-template-columns: 1fr;
  }
  .sprint-calc-list {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   DESIGN SPELL: KINETIC TELEMETRY PAGE TRANSITIONS
   ========================================================================== */

/* Telemetry Laser Streamer Beam */
#spellTransitBeam {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  z-index: 1000000;
  pointer-events: none;
  background: linear-gradient(90deg, #C4271D 0%, var(--signal-500) 65%, #FFA399 100%);
  box-shadow: var(--glow-transit-beam, 0 0 14px var(--signal-500), 0 0 28px rgba(232, 54, 40, 0.5));
  opacity: 0;
  transform-origin: left center;
  transition: width 0.28s cubic-bezier(0.1, 0.85, 0.25, 1), opacity 0.18s ease;
}

#spellTransitBeam::after {
  content: '';
  position: absolute;
  right: 0;
  top: -2px;
  width: 14px;
  height: 7px;
  background: #FFFFFF;
  border-radius: 999px;
  box-shadow: 0 0 8px #FFFFFF, 0 0 16px var(--signal-500);
  opacity: 0.95;
}

#spellTransitBeam.is-active {
  opacity: 1;
}

/* High-Performance GPU Content Transition */
.site-main {
  background-color: #0C0B12;
  min-height: 100vh;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.14s cubic-bezier(0.2, 0, 0, 1), transform 0.14s cubic-bezier(0.2, 0, 0, 1);
  will-change: opacity, transform;
}

.site-main.page-is-leaving {
  opacity: 0.15;
  transform: translateY(-5px);
  pointer-events: none;
}

.site-main.page-is-entering {
  opacity: 0.15;
  transform: translateY(6px);
}

/* Navigation Link Smooth Active State Transitions */
.navigation-links a {
  transition: color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard);
}

/* Accessibility: Reduced Motion Overrides */
@media (prefers-reduced-motion: reduce) {
  #spellTransitBeam,
  .site-main {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    transform: none !important;
    filter: none !important;
  }
}

/* ==========================================================================
   THE FLEXFLOW BLOG & ARTICLE ENGINE (RESPONSIVE & ALIGNED)
   ========================================================================== */

/* ---------- Blog Archive / Index ---------- */
.blog-archive-section {
  padding-top: calc(var(--space-10) + 24px);
  padding-bottom: var(--space-12);
  position: relative;
}

.blog-hero {
  max-width: 820px;
  margin-bottom: var(--space-8);
}

.blog-hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--signal-300);
  background: rgba(232, 54, 40, 0.1);
  border: 1px solid rgba(232, 54, 40, 0.25);
  border-radius: 4px;
  padding: 4px 10px;
  margin-bottom: var(--space-3);
}

.blog-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--ink-050);
  margin-bottom: var(--space-4);
}

.blog-hero-subtitle {
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.65;
  color: var(--ink-300);
  max-width: 680px;
}

/* Category Filter Bar (Horizontally scrollable on mobile, flex on desktop) */
.blog-filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  margin-bottom: var(--space-8);
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.blog-filter-bar::-webkit-scrollbar {
  display: none;
}

.blog-filter-btn {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink-300);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-standard);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.blog-filter-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink-050);
  border-color: rgba(255, 255, 255, 0.16);
}

.blog-filter-btn.is-active {
  background: var(--signal-500);
  color: #FFFFFF;
  border-color: var(--signal-500);
  box-shadow: 0 0 16px rgba(232, 54, 40, 0.35);
}

/* Featured Article Card */
.blog-featured-card {
  display: grid;
  grid-template-columns: 1fr;
  background: var(--ink-950);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: var(--space-8);
  transition: transform var(--duration-medium) var(--ease-standard), border-color var(--duration-medium) var(--ease-standard), box-shadow var(--duration-medium) var(--ease-standard);
  text-decoration: none;
  color: inherit;
  width: 100%;
}

@media (min-width: 860px) {
  .blog-featured-card {
    grid-template-columns: minmax(280px, 360px) 1fr;
  }
}

.blog-featured-card:hover {
  transform: translateY(-3px);
  border-color: rgba(232, 54, 40, 0.4);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4), 0 0 24px rgba(232, 54, 40, 0.15);
}

.blog-featured-visual {
  background: linear-gradient(135deg, rgba(232, 54, 40, 0.15) 0%, rgba(20, 20, 26, 0.95) 100%),
              radial-gradient(circle at top right, rgba(232, 54, 40, 0.25) 0%, transparent 60%);
  min-height: 180px;
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

@media (min-width: 860px) {
  .blog-featured-visual {
    min-height: 260px;
    padding: var(--space-6);
    border-bottom: none;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
  }
}

.blog-featured-visual-art {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-400);
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4px 10px;
  border-radius: 4px;
  align-self: flex-start;
}

.blog-featured-visual-icon {
  align-self: center;
  margin: auto;
  font-size: clamp(40px, 4vw, 56px);
  color: var(--signal-500);
  opacity: 0.9;
  filter: drop-shadow(0 0 20px rgba(232, 54, 40, 0.4));
}

.blog-featured-content {
  padding: clamp(var(--space-5), 3vw, var(--space-8));
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal-300);
  background: rgba(232, 54, 40, 0.1);
  border: 1px solid rgba(232, 54, 40, 0.25);
  border-radius: 4px;
  padding: 3px 8px;
  width: fit-content;
  margin-bottom: var(--space-3);
}

.blog-card-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12.5px;
  color: var(--ink-400);
  margin-bottom: var(--space-3);
}

.blog-card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.blog-featured-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  font-weight: 700;
  line-height: 1.22;
  color: var(--ink-050);
  margin-bottom: var(--space-3);
  transition: color var(--duration-fast) var(--ease-standard);
}

.blog-featured-card:hover .blog-featured-title {
  color: #FFFFFF;
}

.blog-featured-excerpt {
  font-size: clamp(13.5px, 1.1vw, 14.5px);
  line-height: 1.6;
  color: var(--ink-300);
  margin-bottom: var(--space-5);
}

.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--signal-300);
  transition: transform var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard);
}

.blog-featured-card:hover .blog-read-more,
.blog-card:hover .blog-read-more {
  color: #FFFFFF;
  transform: translateX(4px);
}

/* Blog Posts Grid */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
  width: 100%;
}

@media (min-width: 640px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--ink-950);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: clamp(var(--space-5), 2.5vw, var(--space-6));
  text-decoration: none;
  color: inherit;
  transition: transform var(--duration-medium) var(--ease-standard), border-color var(--duration-medium) var(--ease-standard), box-shadow var(--duration-medium) var(--ease-standard);
  position: relative;
  width: 100%;
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(232, 54, 40, 0.35);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.blog-card-title {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.5vw, 1.3rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink-050);
  margin-bottom: var(--space-3);
  transition: color var(--duration-fast) var(--ease-standard);
}

.blog-card:hover .blog-card-title {
  color: #FFFFFF;
}

.blog-card-excerpt {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink-300);
  margin-bottom: var(--space-5);
  flex-grow: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: auto;
}

/* ---------- Individual Article Layout (Aligned & Responsive) ---------- */
.article-section {
  padding-top: calc(var(--space-10) + 32px);
  padding-bottom: var(--space-12);
  position: relative;
}

/* Dedicated Header Wrap (Aligned with Article Layout Grid) */
.article-header-wrap {
  max-width: 1080px;
  margin: 0 auto var(--space-8);
  width: 100%;
}

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-400);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}

.article-breadcrumb a {
  color: var(--ink-300);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-standard);
}

.article-breadcrumb a:hover {
  color: var(--signal-300);
}

.article-breadcrumb-sep {
  opacity: 0.4;
  font-size: 10px;
}

.article-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.6vw, 2.85rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink-050);
  margin-top: var(--space-3);
  margin-bottom: var(--space-4);
  word-break: normal;
}

.article-lead {
  font-size: clamp(16px, 1.2vw, 18.5px);
  line-height: 1.7;
  color: var(--ink-200);
  margin-bottom: var(--space-6);
  font-weight: 400;
}

.article-byline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
}

@media (max-width: 520px) {
  .article-byline {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

.article-author-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
}

.article-author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(232, 54, 40, 0.4);
  object-fit: cover;
  background: var(--ink-900);
  flex-shrink: 0;
}

.article-author-name {
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink-050);
  display: block;
}

.article-author-role {
  font-size: 12px;
  color: var(--ink-400);
  display: block;
}

.article-share-bar {
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-share-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-400);
  margin-right: 4px;
}

.article-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--ink-300);
  text-decoration: none;
  font-size: 13px;
  transition: all var(--duration-fast) var(--ease-standard);
  cursor: pointer;
}

.article-share-btn:hover {
  background: rgba(232, 54, 40, 0.15);
  color: #FFFFFF;
  border-color: rgba(232, 54, 40, 0.4);
  transform: translateY(-1px);
}

/* Two-column Article Layout: Sticky Sidebar (Left) + Main Prose (Right) */
.article-layout-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: start;
  max-width: 1080px;
  margin: 0 auto;
  width: 100%;
}

@media (min-width: 1024px) {
  .article-layout-grid {
    grid-template-columns: 240px minmax(0, 1fr);
  }
}

@media (min-width: 1440px) {
  .article-header-wrap,
  .article-layout-grid {
    max-width: 1180px;
  }
}

@media (min-width: 1680px) {
  .article-header-wrap,
  .article-layout-grid {
    max-width: 1260px;
  }
}

/* Sticky Table of Contents Sidebar (Desktop) */
.article-sidebar {
  display: none;
}

@media (min-width: 1024px) {
  .article-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    position: sticky;
    top: 96px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
  }
}

.article-toc-box {
  background: rgba(20, 20, 26, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: var(--space-5);
  backdrop-filter: blur(16px);
}

.article-toc-heading {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: 6px;
}

.article-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.article-toc-link {
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink-300);
  text-decoration: none;
  display: block;
  padding-left: 10px;
  border-left: 2px solid transparent;
  transition: all var(--duration-fast) var(--ease-standard);
}

.article-toc-link:hover,
.article-toc-link.is-active {
  color: var(--signal-300);
  border-left-color: var(--signal-500);
  padding-left: 12px;
}

.article-sidebar-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--ink-400);
  text-decoration: none;
  padding: 4px 8px;
  transition: color var(--duration-fast) var(--ease-standard);
}

.article-sidebar-back:hover {
  color: var(--ink-050);
}

/* Mobile Table of Contents (Collapsible <details>) */
.article-mobile-toc {
  display: block;
  margin-bottom: var(--space-6);
  background: rgba(20, 20, 26, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: var(--space-3) var(--space-4);
}

@media (min-width: 1024px) {
  .article-mobile-toc {
    display: none;
  }
}

.article-mobile-toc summary {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--signal-300);
  cursor: pointer;
  outline: none;
}

.article-mobile-toc .article-toc-list {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Main Article Column */
.article-main-column {
  max-width: 780px;
  width: 100%;
}

/* Article Prose (Typography & Readability) */
.article-prose {
  font-size: clamp(15.5px, 1.1vw, 16.5px);
  line-height: 1.8;
  color: var(--ink-200);
  width: 100%;
}

.article-prose h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 2.8vw, 2.05rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--ink-050);
  margin-top: 3rem;
  margin-bottom: 1.1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  scroll-margin-top: 100px;
}

.article-prose h3 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink-100);
  margin-top: 2rem;
  margin-bottom: 0.8rem;
  scroll-margin-top: 100px;
}

.article-prose p {
  margin-bottom: 1.5rem;
}

.article-prose strong {
  color: var(--ink-050);
  font-weight: 600;
}

.article-prose a {
  color: var(--signal-300);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(232, 54, 40, 0.4);
  transition: text-decoration-color var(--duration-fast) var(--ease-standard);
}

.article-prose a:hover {
  text-decoration-color: var(--signal-500);
}

.article-prose ul,
.article-prose ol {
  margin-bottom: 1.6rem;
  padding-left: 1.3rem;
}

.article-prose li {
  margin-bottom: 0.5rem;
  padding-left: 0.2rem;
}

.article-prose li::marker {
  color: var(--signal-500);
}

/* Callout Boxes */
.article-callout {
  border-radius: 8px;
  padding: clamp(var(--space-4), 2vw, var(--space-5));
  margin: 2rem 0;
  position: relative;
  background: rgba(20, 20, 26, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
}

.article-callout.callout-insight {
  border-left: 3px solid var(--signal-500);
  background: linear-gradient(90deg, rgba(232, 54, 40, 0.06) 0%, rgba(20, 20, 26, 0.7) 100%);
}

.article-callout.callout-tip {
  border-left: 3px solid #10b981;
  background: linear-gradient(90deg, rgba(16, 185, 129, 0.06) 0%, rgba(20, 20, 26, 0.7) 100%);
}

.article-callout.callout-warning {
  border-left: 3px solid #f59e0b;
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.06) 0%, rgba(20, 20, 26, 0.7) 100%);
}

.callout-title {
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.callout-insight .callout-title { color: var(--signal-300); }
.callout-tip .callout-title { color: #34d399; }
.callout-warning .callout-title { color: #fbbf24; }

.article-callout p:last-child {
  margin-bottom: 0;
}

/* Comparison Tables (Horizontal Scroll Protected) */
.article-table-wrapper {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 2rem 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
}

.article-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.article-table th {
  background: var(--ink-900);
  color: var(--ink-050);
  font-family: var(--font-display);
  font-weight: 600;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.article-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--ink-200);
}

.article-table tr:last-child td {
  border-bottom: none;
}

.article-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* Blockquotes */
.article-prose blockquote {
  border-left: 3px solid var(--signal-500);
  padding: var(--space-4) var(--space-5);
  margin: 2rem 0;
  background: rgba(232, 54, 40, 0.04);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--ink-100);
}

.article-prose blockquote p:last-child {
  margin-bottom: 0;
}

/* Code Blocks */
.article-prose pre {
  background: #09080E;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: var(--space-4);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
  margin: 1.8rem 0;
  font-size: 13.5px;
  line-height: 1.6;
}

.article-prose code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.9em;
  color: var(--signal-300);
  background: rgba(255, 255, 255, 0.05);
  padding: 2px 6px;
  border-radius: 4px;
}

.article-prose pre code {
  background: transparent;
  padding: 0;
  color: var(--ink-200);
}

/* Author Bio Card */
.article-author-card {
  margin-top: var(--space-10);
  padding: clamp(var(--space-5), 2.5vw, var(--space-6));
  background: var(--ink-950);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  width: 100%;
}

@media (min-width: 600px) {
  .article-author-card {
    flex-direction: row;
    align-items: center;
    gap: var(--space-6);
  }
}

.article-author-card-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--signal-500);
  flex-shrink: 0;
  background: var(--ink-900);
}

.article-author-card-content {
  flex-grow: 1;
}

.article-author-card-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink-050);
  margin-bottom: 4px;
}

.article-author-card-role {
  font-size: 12.5px;
  color: var(--signal-300);
  margin-bottom: 8px;
}

.article-author-card-bio {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-300);
  margin-bottom: 12px;
}

/* Article CTA Banner */
.article-consultation-banner {
  margin-top: var(--space-10);
  padding: clamp(var(--space-6), 3vw, var(--space-8));
  background: rgba(20, 20, 26, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  text-align: center;
  width: 100%;
}

.article-consultation-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  font-weight: 700;
  color: var(--ink-050);
  margin-bottom: var(--space-3);
}

.article-consultation-desc {
  font-size: 14.5px;
  color: var(--ink-200);
  max-width: 560px;
  margin: 0 auto var(--space-6);
  line-height: 1.6;
}

/* Article Navigation (Next/Prev) */
.article-next-prev {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-8);
  width: 100%;
}

@media (min-width: 600px) {
  .article-next-prev {
    grid-template-columns: 1fr 1fr;
  }
}

.article-nav-card {
  padding: var(--space-5);
  background: var(--ink-950);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: all var(--duration-fast) var(--ease-standard);
  display: flex;
  flex-direction: column;
}

.article-nav-card:hover {
  border-color: rgba(232, 54, 40, 0.3);
  transform: translateY(-2px);
}

.article-nav-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--signal-300);
  margin-bottom: 6px;
}

.article-nav-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-050);
  line-height: 1.4;
}