:root {
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;
  --container: min(1220px, calc(100vw - 48px));
  --header-height: 92px;
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 16px;
  --shadow-soft: 0 24px 80px rgba(0, 0, 0, 0.18);
  --shadow-strong: 0 30px 120px rgba(0, 0, 0, 0.28);
  --transition: 420ms cubic-bezier(0.22, 0.61, 0.36, 1);
}

html[data-theme="dark"] {
  --bg: #000000;
  --bg-soft: #111111;
  --bg-muted: #1a1a1a;
  --panel: rgba(20, 20, 20, 0.72);
  --panel-solid: #121212;
  --text: #ffffff;
  --text-muted: #bfbfbf;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.18);
  --overlay: rgba(0, 0, 0, 0.56);
  --overlay-strong: rgba(0, 0, 0, 0.7);
  --glow-a: rgba(196, 0, 255, 0.28);
  --glow-b: rgba(255, 0, 200, 0.2);
  --placeholder: rgba(255, 255, 255, 0.06);
  --placeholder-soft: rgba(255, 255, 255, 0.03);
}

html[data-theme="light"] {
  --bg: #f6f4f1;
  --bg-soft: #ffffff;
  --bg-muted: #ece8e3;
  --panel: rgba(255, 255, 255, 0.8);
  --panel-solid: #ffffff;
  --text: #101010;
  --text-muted: #4f4c49;
  --line: rgba(16, 16, 16, 0.08);
  --line-strong: rgba(16, 16, 16, 0.16);
  --overlay: rgba(255, 255, 255, 0.42);
  --overlay-strong: rgba(245, 242, 238, 0.6);
  --glow-a: rgba(196, 0, 255, 0.12);
  --glow-b: rgba(255, 0, 200, 0.1);
  --placeholder: rgba(16, 16, 16, 0.05);
  --placeholder-soft: rgba(16, 16, 16, 0.025);
}

:root {
  --gradient: linear-gradient(90deg, #c400ff, #ff00c8);
  --gradient-soft: linear-gradient(135deg, rgba(196, 0, 255, 0.22), rgba(255, 0, 200, 0.1));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at top left, var(--glow-a), transparent 28%),
    radial-gradient(circle at 85% 12%, var(--glow-b), transparent 26%),
    var(--bg);
  transition: background var(--transition), color var(--transition);
  overflow-x: clip;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 85%);
  opacity: 0.35;
}

html[data-theme="light"] body::before {
  background-image:
    linear-gradient(rgba(16, 16, 16, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 16, 16, 0.03) 1px, transparent 1px);
}

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

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

button {
  font: inherit;
}

.site-frame {
  overflow: clip;
  max-width: 100%;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  padding: 18px 0;
}

.header-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: var(--header-height);
  padding: 0 22px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-solid) 72%, transparent);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

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

.site-header .brand {
  align-self: center;
}

.brand-logo {
  width: clamp(112px, 11vw, 148px);
  height: clamp(24px, 2.4vw, 34px);
  filter: drop-shadow(0 10px 26px rgba(0, 0, 0, 0.18));
}

.theme-logo-stack {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  line-height: 0;
  width: 100%;
  height: 100%;
}

.theme-logo-stack img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.site-header .theme-logo-stack {
  transform: translateY(-6px);
}

.theme-logo-dark {
  display: block !important;
}

.theme-logo-light {
  display: none !important;
}

html[data-theme="light"] .theme-logo-dark {
  display: none !important;
}

html[data-theme="light"] .theme-logo-light {
  display: block !important;
}

.brand-name,
.footer-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-nav {
  display: inline-flex;
  justify-self: center;
  gap: 28px;
}

.site-nav a,
.footer-links a {
  color: var(--text-muted);
  transition: color var(--transition), transform var(--transition), text-shadow var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--text);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  transform: translateY(-1px);
  text-shadow: 0 0 18px rgba(255, 0, 200, 0.2);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-solid) 68%, transparent);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.language-link {
  min-width: 46px;
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: center;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.language-link:hover,
.language-link:focus-visible {
  color: var(--text);
  background: var(--placeholder-soft);
  transform: translateY(-1px);
}

.language-link.is-active {
  background: var(--gradient);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(196, 0, 255, 0.2);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: var(--placeholder-soft);
}

.theme-toggle-track {
  position: relative;
  width: 42px;
  height: 24px;
  border-radius: 999px;
  background: var(--gradient-soft);
  border: 1px solid var(--line);
}

.theme-toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--panel-solid);
  transition: transform var(--transition), background var(--transition);
}

html[data-theme="light"] .theme-toggle-thumb {
  transform: translateX(18px);
}

.theme-toggle-label {
  font-size: 0.92rem;
  font-weight: 600;
}

.nav-toggle {
  display: none;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  margin: 6px 0;
  background: currentColor;
  transition: transform var(--transition), opacity var(--transition);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition),
    color var(--transition);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.button:hover,
.button:focus-visible,
.gateway-card:hover,
.gateway-card:focus-visible,
.feature-card:hover,
.feature-card:focus-within,
.workflow-step:hover,
.editorial-card:hover,
.booking-card:hover,
.booking-card:focus-visible {
  transform: translateY(-5px);
  box-shadow: 0 0 32px rgba(255, 0, 200, 0.12);
}

.button-primary {
  background: var(--gradient);
  color: #ffffff;
  box-shadow: 0 14px 34px rgba(196, 0, 255, 0.2);
}

.button-secondary {
  border-color: var(--line);
  background: color-mix(in srgb, var(--panel-solid) 56%, transparent);
}

.button-ghost {
  border-color: transparent;
  color: var(--text-muted);
}

.button-small {
  min-height: 44px;
  padding: 0 18px;
}

.button-compact {
  min-height: 48px;
  padding: 0 18px;
  font-size: 0.94rem;
}

main section {
  position: relative;
  padding: 120px 0;
}

.hero {
  min-height: calc(100svh - 120px);
  display: flex;
  align-items: center;
  padding-top: 56px;
}

.media-layer {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}

.background-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  opacity: 0.7;
  filter: saturate(0.95) contrast(1.05);
  transform: translate3d(0, 0, 0) scale(1.1);
  transition: opacity var(--transition);
}

.hero-edge {
  overflow: hidden;
}

.hero-edge .media-layer {
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
}

html[data-theme="light"] .background-video {
  opacity: 0.5;
}

.media-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--overlay) 68%, transparent), var(--overlay)),
    linear-gradient(90deg, color-mix(in srgb, var(--bg) 48%, transparent), transparent 60%);
}

.media-overlay-strong {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--overlay-strong) 62%, transparent), var(--overlay-strong)),
    linear-gradient(90deg, color-mix(in srgb, var(--bg) 54%, transparent), transparent 60%);
}

.hero-layout,
.split-grid,
.feature-showcase,
.workflow-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 36px;
  align-items: center;
}

.hero-copy h1,
.section-heading h2,
.statement-block h2 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.hero-copy h1 {
  font-size: clamp(2.6rem, 5.4vw, 5.25rem);
  max-width: 11ch;
}

.hero-copy {
  position: relative;
  z-index: 3;
}

.section-heading h2,
.statement-block h2 {
  font-size: clamp(2.15rem, 4.3vw, 4.8rem);
}

.hero-lead,
.section-copy,
.hero-text,
.gateway-copy p,
.feature-card p,
.workflow-step p,
.editorial-copy p,
.booking-card p,
.footer-copy {
  color: var(--text-muted);
  line-height: 1.75;
}

.hero-lead {
  max-width: 40rem;
  margin: 24px 0 14px;
  font-size: clamp(1.12rem, 1.55vw, 1.35rem);
}

.hero-text {
  max-width: 34rem;
  margin: 0 0 30px;
}

.eyebrow,
.panel-label,
.booking-time,
.visual-placeholder::before,
.placeholder-caption {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--text) 64%, transparent);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.deep-dive-actions {
  margin-top: 24px;
  align-items: center;
  justify-content: flex-start;
  gap: 18px;
}

.deep-dive-actions .button {
  min-height: 60px;
  width: auto;
  padding: 0 28px;
  border-radius: 22px;
  font-size: 1rem;
  line-height: 1;
  white-space: nowrap;
  flex: 0 0 auto;
}

.deep-dive-actions .button-primary {
  background: linear-gradient(135deg, #b500c9 0%, #ff00c8 100%);
  box-shadow: 0 16px 36px rgba(181, 0, 201, 0.24);
}

.deep-dive-actions .button-secondary {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--text);
}

.deep-dive-actions .button::after {
  opacity: 0.22;
}

.glass-panel,
.gateway-card,
.feature-card,
.workflow-step,
.editorial-card,
.booking-card,
.booking-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.hero-aside {
  display: grid;
  gap: 18px;
}

.hero-panel,
.metric-panel {
  padding: 26px;
}

.hero-panel h2 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: 1.8rem;
  line-height: 1.05;
}

.signal-list {
  display: grid;
  gap: 14px;
}

.signal-list div,
.metric-item {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.signal-list div:first-child,
.metric-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.signal-list span,
.metric-item span {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.signal-list strong,
.metric-item strong {
  font-size: 1.08rem;
}

.metric-item strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
}

.section-heading {
  max-width: 46rem;
}

.gateway-grid,
.solution-grid,
.booking-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.gateway-card {
  display: grid;
  gap: 22px;
  padding: 22px;
  min-height: 100%;
}

.booking-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 100%;
}

.gateway-copy {
  display: grid;
  gap: 10px;
  align-content: start;
}

.gateway-button,
.solution-button,
.booking-card-button {
  justify-self: start;
  margin-top: 8px;
}

.booking-card-button {
  margin-top: auto;
  align-self: flex-start;
}

.gateway-button {
  width: auto;
  max-width: 100%;
  white-space: normal;
}

.gateway-card:hover,
.gateway-card:focus-visible {
  border-color: var(--line-strong);
  box-shadow: 0 22px 60px rgba(255, 0, 200, 0.12);
}

.gateway-card h3,
.feature-card h3,
.workflow-step h3,
.editorial-copy h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 1.22rem;
  line-height: 1.12;
}

.booking-card strong {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 1.22rem;
  line-height: 1.12;
  white-space: nowrap;
}

.visual-placeholder {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 260px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(150deg, var(--placeholder), var(--placeholder-soft)),
    radial-gradient(circle at top left, var(--glow-a), transparent 40%);
  box-shadow: var(--shadow-strong);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
  grid-template-rows: auto 1fr;
}

.visual-placeholder::before {
  content: none;
  position: absolute;
  top: 18px;
  left: 20px;
  margin: 0;
  z-index: 1;
}

.visual-placeholder > * {
  position: relative;
  z-index: 1;
}

.visual-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  z-index: 0;
  opacity: 0.92;
}

.placeholder-spec {
  display: none !important;
}

.visual-placeholder:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 0 26px 70px rgba(255, 0, 200, 0.1);
}

.visual-large {
  min-height: 480px;
}

.visual-tall {
  min-height: 560px;
}

.visual-medium {
  min-height: 300px;
}

.visual-editorial {
  min-height: 420px;
}

.placeholder-stack,
.placeholder-grid,
.dashboard-panels,
.editorial-strips {
  display: grid;
  gap: 14px;
  width: 100%;
}

.placeholder-stack span,
.placeholder-grid span,
.visual-card,
.dashboard-panels div,
.editorial-strips span {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: color-mix(in srgb, var(--panel-solid) 58%, transparent);
}

.placeholder-stack span,
.placeholder-grid span {
  padding: 18px 20px;
  color: var(--text-muted);
}

.placeholder-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-self: center;
}

.visual-card {
  max-width: 380px;
  padding: 24px;
}

.visual-card span {
  display: block;
  margin-bottom: 10px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.visual-card strong {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.15;
}

.problem-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.problem-chip {
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--placeholder-soft);
  color: var(--text-muted);
}

.video-break {
  min-height: 72svh;
  display: flex;
  align-items: flex-end;
}

.video-break.video-break-tall {
  min-height: 86svh;
}

.statement-block {
  max-width: 52rem;
  padding: 44px 0;
}

.workflow-steps {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.workflow-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  padding: 24px;
}

.workflow-step:hover {
  transform: translateY(-6px) scale(1.025);
  border-color: var(--line-strong);
  box-shadow: 0 22px 58px rgba(255, 0, 200, 0.14);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--gradient-soft);
  font-family: var(--font-display);
  font-size: 0.95rem;
}

.feature-showcase {
  align-items: start;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}

.feature-card,
.editorial-card,
.booking-card {
  padding: 24px;
}

.booking-card-button {
  min-height: 48px;
  padding: 0 22px;
}

.dashboard-lines {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.dashboard-lines span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--text) 18%, transparent);
}

.dashboard-panels {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-self: stretch;
}

.dashboard-panels div {
  min-height: 220px;
}

.editorial-card {
  display: grid;
  gap: 20px;
}

.solution-grid {
  margin-top: 36px;
}

.text-link {
  display: inline-flex;
  margin-top: 10px;
  font-weight: 700;
  color: var(--text-muted);
}

.reverse-split {
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr);
  align-items: start;
}

.examples-section .section-heading {
  margin-top: 34px;
}

.editorial-strips span:nth-child(1) {
  min-height: 120px;
}

.editorial-strips span:nth-child(2) {
  min-height: 170px;
}

.editorial-strips span:nth-child(3) {
  min-height: 90px;
}

.booking-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 26px;
  padding: 32px;
}

.booking-grid {
  align-self: center;
}

.site-footer {
  padding: 28px 0 54px;
}

.footer-shell {
  display: grid;
  justify-content: center;
  gap: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  justify-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.footer-logo {
  width: clamp(124px, 12vw, 168px);
  height: clamp(28px, 2.5vw, 38px);
}

.footer-copy {
  margin: 8px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 18px;
  align-content: center;
}

.legal-section {
  padding: 140px 0 120px;
}

.legal-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
  padding: 40px;
}

.legal-heading {
  margin-bottom: 30px;
}

.legal-content {
  display: grid;
  gap: 20px;
  max-width: 52rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.legal-content h3 {
  margin: 12px 0 0;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.legal-content p {
  margin: 0;
}

.legal-list {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
}

.manifest-intro {
  padding: 28px 0;
}

.manifest-copy {
  max-width: 52rem;
  margin: 18px 0 0;
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 1.05rem;
}

.manifest-principles,
.use-case-grid,
.module-grid,
.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.statement-list {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.statement-list span,
.governance-list span {
  display: block;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--panel-solid) 66%, transparent);
  color: var(--text-muted);
  box-shadow: var(--shadow-soft);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    color var(--transition);
}

.statement-list span:hover,
.governance-list span:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: 0 18px 46px rgba(255, 0, 200, 0.1);
  color: var(--text);
}

.architecture-rail {
  display: grid;
  gap: 14px;
}

.architecture-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: center;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.architecture-step:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 0 18px 46px rgba(255, 0, 200, 0.12);
}

.architecture-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: var(--gradient-soft);
  font-family: var(--font-display);
  font-size: 0.92rem;
}

.architecture-step strong {
  font-family: var(--font-display);
  font-size: 1.14rem;
}

.return-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: nowrap;
}

.return-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel-solid) 64%, transparent);
  color: var(--text);
  font-size: 1.4rem;
  box-shadow: var(--shadow-soft);
}

.return-button {
  min-height: 56px;
  padding: 0 28px;
  white-space: nowrap;
}

.page-hero {
  min-height: 86svh;
}

.page-hero .hero-copy h1 {
  max-width: 12ch;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.proof-card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.proof-card strong {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-size: 1.5rem;
}

.proof-card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.benefit-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.section-heading + .benefit-layout {
  margin-top: 28px;
}

.benefit-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.benefit-card h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.benefit-card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.72;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.comparison-panel {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.proof-card:hover,
.benefit-card:hover,
.comparison-panel:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 0 20px 48px rgba(255, 0, 200, 0.09);
}

.comparison-panel h3 {
  margin: 0 0 14px;
  font-family: var(--font-display);
}

.comparison-list {
  display: grid;
  gap: 10px;
}

.comparison-list span {
  padding: 12px 14px;
  border-radius: 16px;
  background: var(--placeholder-soft);
  color: var(--text-muted);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background var(--transition),
    color var(--transition);
}

.comparison-list span:hover {
  transform: translateY(-2px) scale(1.02);
  background: color-mix(in srgb, var(--panel-solid) 70%, transparent);
  box-shadow: 0 12px 28px rgba(255, 0, 200, 0.1);
  color: var(--text);
}

.governance-list {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.insight-grid .visual-placeholder {
  min-height: 360px;
}

.closing-film-section {
  position: relative;
  min-height: 62svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.closing-film-copy {
  max-width: 44rem;
  padding: 56px 0;
}

.closing-film-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.closing-film-copy .button-row {
  margin-top: 28px;
}

.button::after,
.theme-toggle::after,
.gateway-card::after,
.feature-card::after,
.workflow-step::after,
.editorial-card::after,
.booking-card::after,
.visual-placeholder::after,
.proof-card::after,
.benefit-card::after,
.comparison-panel::after {
  content: "";
  position: absolute;
  inset: -40%;
  background: linear-gradient(115deg, transparent 34%, rgba(255, 255, 255, 0.16) 48%, transparent 62%);
  transform: translateX(-135%) rotate(8deg);
  transition: transform 1.7s cubic-bezier(0.2, 0.8, 0.2, 1);
  pointer-events: none;
  opacity: 0.42;
  z-index: 0;
}

.button:hover::after,
.button:focus-visible::after,
.theme-toggle:hover::after,
.theme-toggle:focus-visible::after,
.gateway-card:hover::after,
.gateway-card:focus-visible::after,
.feature-card:hover::after,
.feature-card:focus-within::after,
.workflow-step:hover::after,
.editorial-card:hover::after,
.booking-card:hover::after,
.booking-card:focus-visible::after,
.visual-placeholder:hover::after,
.proof-card:hover::after,
.benefit-card:hover::after,
.comparison-panel:hover::after {
  transform: translateX(135%) rotate(8deg);
}

.button > *,
.theme-toggle > *,
.gateway-card > *,
.feature-card > *,
.workflow-step > *,
.editorial-card > *,
.booking-card > *,
.proof-card > *,
.benefit-card > *,
.comparison-panel > * {
  position: relative;
  z-index: 1;
}

.reveal,
.reveal-left,
.reveal-right,
.reveal-up {
  opacity: 0;
  filter: blur(4px);
  transition:
    opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1),
    filter 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal,
.reveal-left {
  transform: translate3d(-34px, 0, 0);
}

.reveal-right {
  transform: translate3d(34px, 0, 0);
}

.reveal-up {
  transform: translate3d(0, 26px, 0);
}

.reveal-delay {
  transition-delay: 120ms;
}

.reveal.is-visible,
.reveal-left.is-visible,
.reveal-right.is-visible,
.reveal-up.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  filter: blur(0);
}

@media (max-width: 1120px) {
  .header-shell,
  .hero-layout,
  .split-grid,
  .feature-showcase,
  .workflow-layout,
  .booking-panel,
  .footer-shell {
    grid-template-columns: 1fr;
  }

  .header-shell {
    grid-template-columns: auto auto;
  }

  .site-nav {
    order: 3;
    grid-column: 1 / -1;
    justify-self: start;
  }

  .gateway-grid,
  .solution-grid,
  .booking-grid,
  .proof-band,
  .comparison-grid,
  .benefit-layout,
  .manifest-principles,
  .use-case-grid,
  .module-grid,
  .insight-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 860px) {
  :root {
    --container: min(calc(100vw - 32px), 100%);
  }

  main section {
    padding: 92px 0;
  }

  .header-shell {
    position: relative;
    grid-template-columns: auto auto auto;
  }

  .header-actions .button-small {
    display: none;
  }

  .nav-toggle {
    display: inline-block;
    justify-self: end;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    display: grid;
    gap: 14px;
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: color-mix(in srgb, var(--panel-solid) 92%, transparent);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition);
  }

  .site-header.is-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-header.is-open .nav-toggle span:first-child {
    transform: translateY(8px) rotate(45deg);
  }

  .site-header.is-open .nav-toggle span:last-child {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero-copy h1,
  .section-heading h2,
  .statement-block h2 {
    letter-spacing: -0.06em;
  }

  .hero-copy h1 {
    font-size: clamp(40px, 10vw, 64px);
    line-height: 0.96;
  }

  .section-heading h2,
  .statement-block h2,
  .hero-panel h2 {
    font-size: clamp(28px, 6vw, 44px);
    line-height: 1.04;
  }

  .feature-grid,
  .placeholder-grid,
  .dashboard-panels {
    grid-template-columns: 1fr;
  }

  .theme-toggle-label {
    display: none;
  }

  .language-link {
    min-width: 42px;
    padding: 9px 10px;
  }

  .brand-logo {
    width: clamp(104px, 28vw, 138px);
    height: clamp(22px, 7vw, 30px);
  }

  .booking-card strong {
    white-space: normal;
  }
}

@media (max-width: 640px) {
  html,
  body,
  .site-frame,
  main,
  section,
  .container {
    max-width: 100%;
    overflow-x: clip;
  }

  .header-actions {
    gap: 10px;
  }

  .language-switcher {
    padding: 3px;
  }

  .button-row {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .workflow-step {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    flex-direction: column;
  }

  .return-cta {
    width: 100%;
    gap: 10px;
  }

  .return-button {
    width: auto;
    flex: 1 1 auto;
  }

  .legal-panel {
    padding: 28px 22px;
  }

  .hero-copy h1 {
    font-size: clamp(34px, 11vw, 52px);
    line-height: 0.98;
    letter-spacing: -0.05em;
  }

  .section-heading h2,
  .statement-block h2,
  .hero-panel h2 {
    font-size: clamp(24px, 8vw, 34px);
    line-height: 1.08;
  }

  .visual-card {
    padding: 14px;
  }

  .visual-card strong {
    font-size: 14px;
    line-height: 1.35;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-up {
    opacity: 1;
    transform: none;
    filter: none;
  }

  .background-video {
    transform: none !important;
  }
}