:root {
  color-scheme: dark;
  --bg: #04050a;
  --bg-alt: #090c17;
  --panel: rgba(10, 14, 27, 0.7);
  --panel-strong: rgba(15, 20, 38, 0.88);
  --panel-soft: rgba(255, 255, 255, 0.05);
  --panel-border: rgba(255, 255, 255, 0.1);
  --panel-border-strong: rgba(136, 190, 255, 0.24);
  --text: #f5f8ff;
  --muted: #9fa9c2;
  --muted-strong: #cbd5ea;
  --primary: #79a8ff;
  --primary-strong: #97f0ff;
  --accent: #a855f7;
  --accent-2: #40d7ff;
  --accent-3: #4ade80;
  --danger: #ff6584;
  --radius-sm: 16px;
  --radius-md: 22px;
  --radius-xl: 28px;
  --radius-2xl: 36px;
  --shadow: 0 30px 100px rgba(0, 0, 0, 0.45);
  --shadow-soft: 0 16px 50px rgba(0, 0, 0, 0.28);
  --content-width: min(1320px, calc(100vw - 48px));
}

@view-transition {
  navigation: auto;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 15%, rgba(79, 140, 255, 0.18), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(168, 85, 247, 0.18), transparent 28%),
    radial-gradient(circle at 50% 100%, rgba(0, 203, 255, 0.16), transparent 24%),
    linear-gradient(180deg, #05060b 0%, #060914 38%, #04050a 100%);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

body::before {
  background:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, black 32%, transparent 92%);
  opacity: 0.48;
}

body::after {
  background: radial-gradient(circle at center, rgba(255,255,255,0.04), transparent 65%);
  mix-blend-mode: screen;
  opacity: 0.35;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  margin: 0;
  line-height: 1.72;
  color: var(--muted-strong);
}

h1,
h2,
h3,
strong,
span,
small {
  line-height: 1.1;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.04em;
}

.site-shell {
  width: var(--content-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.particles-layer {
  position: fixed;
  inset: 0;
  z-index: -4;
  opacity: 0.8;
}

.ambient {
  position: fixed;
  inset: auto;
  pointer-events: none;
  filter: blur(30px);
  opacity: 0.52;
  z-index: -3;
  animation: floatAmbient 16s ease-in-out infinite;
}

.ambient-a {
  width: 28vw;
  height: 28vw;
  left: -6vw;
  top: 16vh;
  background: radial-gradient(circle, rgba(121, 168, 255, 0.38), transparent 70%);
}

.ambient-b {
  width: 24vw;
  height: 24vw;
  right: -5vw;
  top: 8vh;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.32), transparent 70%);
  animation-delay: -6s;
}

.ambient-c {
  width: 30vw;
  height: 30vw;
  left: 30vw;
  bottom: -12vw;
  background: radial-gradient(circle, rgba(64, 215, 255, 0.24), transparent 70%);
  animation-delay: -10s;
}

.cursor-glow {
  position: fixed;
  width: 22rem;
  height: 22rem;
  left: 0;
  top: 0;
  border-radius: 999px;
  pointer-events: none;
  background: radial-gradient(circle, rgba(121, 168, 255, 0.16), rgba(121, 168, 255, 0.04) 34%, transparent 70%);
  transform: translate3d(-50%, -50%, 0);
  z-index: -2;
  opacity: 0;
  transition: opacity 0.28s ease;
}

.scroll-progress {
  position: fixed;
  inset: 0 auto auto 0;
  height: 3px;
  width: 0;
  z-index: 100;
  background: linear-gradient(90deg, var(--primary), var(--primary-strong), var(--accent));
  box-shadow: 0 0 16px rgba(121, 168, 255, 0.8);
}

.topbar {
  position: sticky;
  top: 14px;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  width: 100%;
  margin-top: 18px;
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(6, 10, 18, 0.58);
  backdrop-filter: blur(24px) saturate(1.4);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.25);
  transition: transform 0.35s ease, background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.topbar.is-scrolled {
  background: rgba(6, 10, 18, 0.78);
  border-color: rgba(137, 190, 255, 0.16);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.34);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  width: 48px;
  height: 48px;
  padding: 10px;
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(121, 168, 255, 0.22), rgba(255, 255, 255, 0.05));
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.14), 0 8px 20px rgba(0,0,0,0.25);
}

.brand-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.brand-copy strong {
  font-size: 0.92rem;
  white-space: nowrap;
}

.brand-copy small {
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.nav {
  display: inline-flex;
  justify-self: center;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.nav a {
  position: relative;
  padding: 12px 18px;
  border-radius: 999px;
  color: var(--muted-strong);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.nav a:hover,
.nav a.is-active {
  color: var(--text);
  background: linear-gradient(180deg, rgba(121, 168, 255, 0.18), rgba(255, 255, 255, 0.06));
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  cursor: pointer;
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease, background 0.24s ease;
  will-change: transform;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0));
  opacity: 0;
  transition: opacity 0.24s ease;
}

.btn:hover::before {
  opacity: 1;
}

.btn-primary {
  color: #04050a;
  background: linear-gradient(135deg, var(--primary-strong), var(--primary), #7c8cff);
  box-shadow: 0 18px 40px rgba(92, 135, 255, 0.35), inset 0 1px 0 rgba(255,255,255,0.65);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 26px 60px rgba(92, 135, 255, 0.42), inset 0 1px 0 rgba(255,255,255,0.75);
}

.btn-secondary {
  color: var(--text);
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.12);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  border-color: rgba(137, 190, 255, 0.32);
  background: rgba(255,255,255,0.08);
}

.section {
  position: relative;
  padding: 88px 0;
}

.section-first {
  padding-top: 72px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
  gap: 38px;
  align-items: center;
  min-height: calc(100vh - 150px);
}

.hero-copy,
.hero-visual,
.page-hero {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--primary-strong);
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, rgba(121,168,255,0), rgba(121,168,255,1));
}

.hero-title-wrap {
  display: grid;
  gap: 18px;
  margin-bottom: 22px;
}

.hero-title,
.page-hero h1 {
  font-size: clamp(3.2rem, 6vw, 6.3rem);
  line-height: 0.94;
  max-width: 12ch;
}

.hero-subtitle {
  font-size: clamp(1.12rem, 2vw, 1.46rem);
  max-width: 22ch;
  color: rgba(245, 248, 255, 0.9);
}

.lead {
  font-size: 1.06rem;
  max-width: 720px;
}

.max-w {
  max-width: 860px;
}

.hero-pills,
.hero-actions,
.center-actions,
.cta-actions,
.footer-links,
.filter-row,
.page-hero-grid,
.hero-stats,
.feature-grid,
.stack-grid,
.timeline,
.flow-grid,
.arch-layer-grid,
.catalog-grid,
.module-highlight-grid {
  display: grid;
  gap: 18px;
}

.hero-pills,
.hero-actions,
.center-actions,
.footer-links,
.filter-row,
.cta-actions,
.page-hero-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.hero-actions,
.hero-stats {
  margin-top: 26px;
}

.hero-pills {
  gap: 12px;
  margin-top: 18px;
}

.pill,
.chip,
.signal-pill,
.catalog-tag,
.arch-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.05);
  color: var(--muted-strong);
  font-size: 0.86rem;
  font-weight: 700;
}

.signal-pill i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-3);
  box-shadow: 0 0 12px rgba(74, 222, 128, 0.8);
  animation: pulseDot 1.8s ease infinite;
}

.hero-stats,
.page-hero-grid,
.feature-grid.three-col,
.stack-grid,
.flow-grid,
.arch-layer-grid,
.module-highlight-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-grid.two-col,
.catalog-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.timeline {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.glass,
.stat-card,
.feature-card,
.stack-card,
.timeline-item,
.flow-card,
.arch-card,
.catalog-card,
.module-card,
.mini-panel,
.metric-card,
.hero-stage,
.cta-section {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--panel-border);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02) 22%, rgba(255,255,255,0.02) 100%),
    var(--panel);
  backdrop-filter: blur(22px) saturate(1.3);
  box-shadow: var(--shadow);
}

.glass::before,
.stat-card::before,
.feature-card::before,
.stack-card::before,
.timeline-item::before,
.flow-card::before,
.arch-card::before,
.catalog-card::before,
.module-card::before,
.mini-panel::before,
.metric-card::before,
.hero-stage::before,
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(151,240,255,0.14), transparent 30%);
  pointer-events: none;
}

.stat-card,
.feature-card,
.stack-card,
.timeline-item,
.flow-card,
.arch-card,
.catalog-card,
.module-card,
.mini-panel,
.metric-card,
.cta-section {
  padding: 24px;
}

.hero-stage {
  padding: 18px;
  min-height: 720px;
  isolation: isolate;
}

.panel-head {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
}

.dot:first-child { background: #ff6584; }
.dot:nth-child(2) { background: #ffd166; }
.dot:nth-child(3) { background: #4ade80; }

.hero-visual {
  min-height: 720px;
  display: grid;
  align-items: center;
}

.hero-orbit,
.hero-ring {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  border: 1px solid rgba(137, 190, 255, 0.16);
  pointer-events: none;
}

.hero-orbit {
  width: 94%;
  height: 94%;
  background: radial-gradient(circle, rgba(121,168,255,0.08), transparent 55%);
  filter: blur(0.4px);
}

.hero-ring-a {
  width: 76%;
  height: 76%;
  animation: spin 32s linear infinite;
}

.hero-ring-b {
  width: 112%;
  height: 112%;
  border-style: dashed;
  opacity: 0.34;
  animation: spinReverse 42s linear infinite;
}

.hero-stage-screen {
  position: relative;
  min-height: 640px;
  border-radius: calc(var(--radius-xl) - 8px);
  padding: 26px;
  border: 1px solid rgba(137, 190, 255, 0.14);
  background:
    linear-gradient(180deg, rgba(10,14,28,0.92), rgba(8,11,21,0.82)),
    radial-gradient(circle at top, rgba(121,168,255,0.12), transparent 40%);
}

.screen-grid,
.screen-scanline {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
}

.screen-grid {
  background:
    linear-gradient(rgba(121,168,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(121,168,255,0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, black, transparent 120%);
}

.screen-scanline {
  background: linear-gradient(180deg, transparent, rgba(151,240,255,0.12), transparent);
  background-size: 100% 24%;
  mix-blend-mode: screen;
  opacity: 0.38;
  animation: scanline 8s linear infinite;
}

.hero-stage-header {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.hero-stage-header strong {
  display: block;
  margin-top: 12px;
  font-size: 1.18rem;
}

.hero-stage-metrics {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 46px;
}

.mini-panel {
  min-height: 180px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.09), rgba(255,255,255,0.02)),
    rgba(6,10,18,0.78);
}

.mini-panel span,
.metric-card span,
.module-category {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--primary-strong);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.mini-panel strong,
.metric-card strong,
.catalog-card h3,
.module-card h3,
.feature-card h3,
.stack-card h3,
.arch-card h3,
.flow-card h3,
.timeline-item h3 {
  display: block;
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.mini-panel small {
  display: block;
  color: var(--muted);
  line-height: 1.6;
}

.float-a,
.float-b,
.float-c,
.float-d {
  animation: liftPanel 8s ease-in-out infinite;
}

.float-b { animation-delay: -1.8s; }
.float-c { animation-delay: -3.2s; }
.float-d { animation-delay: -4.4s; }

.ticker-section {
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.025);
}

.ticker-track {
  display: flex;
  gap: 20px;
  padding: 18px 0;
  width: max-content;
  animation: marquee 26s linear infinite;
}

.ticker-track span {
  position: relative;
  padding: 0 18px 0 0;
  color: var(--muted-strong);
  font-weight: 700;
  white-space: nowrap;
}

.ticker-track span::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  transform: translateY(-50%);
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.section-heading {
  display: grid;
  gap: 16px;
  max-width: 900px;
  margin-bottom: 32px;
}

.section-heading.compact {
  max-width: 760px;
}

.section-heading h2 {
  font-size: clamp(2rem, 3vw, 3.5rem);
}

.feature-icon,
.stack-index,
.timeline-item > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 16px;
  font-weight: 900;
  background: linear-gradient(135deg, rgba(121,168,255,0.22), rgba(168,85,247,0.2));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.14);
}

.stat-card strong {
  display: block;
  margin-bottom: 10px;
  font-size: 2.4rem;
}

.metric-card,
.stat-card,
.feature-card,
.stack-card,
.arch-card,
.flow-card,
.timeline-item,
.catalog-card,
.module-card {
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
  transform-style: preserve-3d;
}

.metric-card:hover,
.stat-card:hover,
.feature-card:hover,
.stack-card:hover,
.arch-card:hover,
.flow-card:hover,
.timeline-item:hover,
.catalog-card:hover,
.module-card:hover {
  border-color: rgba(137, 190, 255, 0.24);
  box-shadow: 0 36px 100px rgba(0,0,0,0.45);
}

.section-surface {
  position: relative;
}

.surface-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.surface-card {
  min-height: 260px;
}

.module-highlight-grid,
.catalog-grid {
  align-items: stretch;
}

.module-card,
.catalog-card {
  min-height: 100%;
}

.module-top,
.catalog-top {
  display: flex;
  gap: 16px;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 18px;
}

.catalog-tag {
  flex-shrink: 0;
  background: rgba(121,168,255,0.1);
  color: var(--text);
}

.module-list,
.catalog-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.module-list li,
.catalog-list li {
  position: relative;
  padding-left: 20px;
  color: var(--muted-strong);
}

.module-list li::before,
.catalog-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-strong), var(--accent));
  box-shadow: 0 0 14px rgba(151,240,255,0.5);
}

.filter-row {
  gap: 12px;
  margin-top: 28px;
}

.filter-chip {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  color: var(--muted-strong);
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.24s ease, border-color 0.24s ease, color 0.24s ease, background 0.24s ease;
}

.filter-chip:hover,
.filter-chip.is-active {
  transform: translateY(-2px);
  border-color: rgba(137, 190, 255, 0.32);
  color: var(--text);
  background: linear-gradient(180deg, rgba(121,168,255,0.16), rgba(255,255,255,0.06));
}

.cta-section-wrap {
  padding-bottom: 110px;
}

.cta-section {
  display: grid;
  grid-template-columns: 1.2fr auto;
  gap: 26px;
  align-items: center;
  padding: 34px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: center;
  padding: 0 0 38px;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-links {
  gap: 18px;
}

.footer a {
  color: var(--muted-strong);
}

.footer a:hover {
  color: var(--text);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.split-char {
  display: inline-block;
  transform: translateY(1.08em) rotate(6deg);
  opacity: 0;
  filter: blur(8px);
}

.js-ready .split-char {
  will-change: transform, opacity, filter;
}

body.reduced-motion *,
body.reduced-motion *::before,
body.reduced-motion *::after {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
  scroll-behavior: auto !important;
}

@supports (animation-timeline: view()) {
  .feature-card,
  .stack-card,
  .arch-card,
  .flow-card,
  .timeline-item,
  .catalog-card,
  .module-card,
  .metric-card {
    animation-name: viewLift;
    animation-fill-mode: both;
    animation-duration: 1ms;
    animation-timeline: view();
    animation-range: entry 12% cover 34%;
  }
}

@keyframes floatAmbient {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(0, -22px, 0) scale(1.06); }
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.6; }
}

@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes spinReverse {
  to { transform: translate(-50%, -50%) rotate(-360deg); }
}

@keyframes scanline {
  from { transform: translateY(-100%); }
  to { transform: translateY(430%); }
}

@keyframes liftPanel {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes viewLift {
  from {
    opacity: 0.15;
    transform: translateY(28px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 1180px) {
  .hero,
  .cta-section {
    grid-template-columns: 1fr;
  }

  .hero-visual,
  .hero-stage {
    min-height: 620px;
  }

  .surface-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  :root {
    --content-width: min(100vw - 28px, 1320px);
  }

  .topbar {
    grid-template-columns: 1fr;
    justify-items: stretch;
    border-radius: 28px;
  }

  .brand,
  .topbar-actions,
  .nav {
    justify-self: stretch;
  }

  .nav {
    justify-content: center;
    overflow-x: auto;
  }

  .page-hero-grid,
  .hero-stats,
  .feature-grid.three-col,
  .feature-grid.two-col,
  .stack-grid,
  .flow-grid,
  .arch-layer-grid,
  .catalog-grid,
  .module-highlight-grid,
  .timeline,
  .surface-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-title,
  .page-hero h1 {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 68px 0;
  }

  .section-first {
    padding-top: 42px;
  }

  .hero {
    gap: 24px;
    min-height: auto;
  }

  .hero-title,
  .page-hero h1 {
    font-size: clamp(2.5rem, 14vw, 4rem);
  }

  .hero-stage,
  .hero-visual {
    min-height: auto;
  }

  .hero-stage-screen {
    min-height: 520px;
    padding: 18px;
  }

  .hero-stage-metrics,
  .page-hero-grid,
  .hero-stats,
  .feature-grid.three-col,
  .feature-grid.two-col,
  .stack-grid,
  .flow-grid,
  .arch-layer-grid,
  .catalog-grid,
  .module-highlight-grid,
  .timeline,
  .surface-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    top: 10px;
    padding: 14px;
  }

  .brand-copy strong {
    font-size: 0.8rem;
    white-space: normal;
  }

  .brand-copy small {
    line-height: 1.4;
  }

  .nav {
    justify-content: flex-start;
  }

  .nav a {
    padding-inline: 16px;
    white-space: nowrap;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-section {
    padding: 26px;
  }
}


.workflow-hero {
  max-width: none;
}

.workflow-hero-grid,
.workflow-pillars,
.workflow-detail-grid,
.experience-sequence {
  display: grid;
  gap: 18px;
}

.workflow-hero-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 28px;
}

.workflow-hero-card {
  min-height: 180px;
}

.workflow-pillars {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.process-pillar {
  padding: 24px;
  min-height: 100%;
}

.workflow-board-section {
  position: relative;
}

.workflow-board {
  position: relative;
  display: grid;
  gap: 18px;
}

.workflow-board::before {
  content: "";
  position: absolute;
  left: 36px;
  top: 24px;
  bottom: 24px;
  width: 1px;
  background: linear-gradient(180deg, rgba(121,168,255,0.42), rgba(168,85,247,0.12));
  pointer-events: none;
}

.process-step {
  display: grid;
  grid-template-columns: 136px 1fr;
  gap: 24px;
  padding: 28px;
  align-items: flex-start;
}

.process-step-index {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 18px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  background: linear-gradient(135deg, rgba(121,168,255,0.2), rgba(168,85,247,0.2));
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.process-step-body {
  display: grid;
  gap: 14px;
}

.process-step-body h3 {
  font-size: 1.45rem;
}

.workflow-list {
  display: grid;
  gap: 10px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.workflow-list li {
  position: relative;
  padding-left: 18px;
  color: var(--muted-strong);
}

.workflow-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: 0 0 12px rgba(121, 168, 255, 0.45);
}

.workflow-detail-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.workflow-detail-card,
.sequence-card {
  padding: 24px;
}

.sequence-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 16px;
  font-weight: 900;
  background: linear-gradient(135deg, rgba(64,215,255,0.22), rgba(121,168,255,0.22));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.14);
}

.experience-sequence {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.workflow-pill-row {
  margin-top: 22px;
}

@media (max-width: 1180px) {
  .workflow-pillars {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .workflow-detail-grid,
  .experience-sequence {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .workflow-hero-grid,
  .workflow-pillars,
  .workflow-detail-grid,
  .experience-sequence {
    grid-template-columns: 1fr 1fr;
  }

  .process-step {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .workflow-board::before {
    left: 26px;
  }
}

@media (max-width: 720px) {
  .workflow-hero-grid,
  .workflow-pillars,
  .workflow-detail-grid,
  .experience-sequence {
    grid-template-columns: 1fr;
  }

  .workflow-board::before {
    display: none;
  }

  .process-step {
    padding: 22px;
  }

  .process-step-body h3 {
    font-size: 1.28rem;
  }
}