:root {
  --bg: #07111f;
  --bg-soft: #0e1a2e;
  --panel: rgba(10, 21, 39, 0.76);
  --panel-strong: rgba(14, 28, 48, 0.92);
  --line: rgba(166, 198, 255, 0.16);
  --text: #f5f7fb;
  --muted: #a8b4cb;
  --accent: #9de8d7;
  --accent-strong: #ff6c4f;
  --alert: #ff4b3a;
  --shadow: 0 24px 60px rgba(2, 8, 20, 0.42);
  --max-width: 1180px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --eye-cyan: #6de2ff;
  --eye-violet: #8d6bff;
  --eye-amber: #ffb45e;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(157, 232, 215, 0.1), transparent 32%),
    radial-gradient(circle at top right, rgba(255, 76, 58, 0.14), transparent 28%),
    linear-gradient(180deg, #08111d 0%, #091526 40%, #050a13 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 85%);
  pointer-events: none;
  opacity: 0.35;
}

.page-shell {
  position: relative;
  overflow: clip;
}

.ambient {
  position: absolute;
  width: 40rem;
  height: 40rem;
  border-radius: 50%;
  filter: blur(72px);
  pointer-events: none;
  opacity: 0.32;
}

.ambient-left {
  top: -10rem;
  left: -18rem;
  background: rgba(138, 247, 202, 0.22);
}

.ambient-right {
  top: 18rem;
  right: -18rem;
  background: rgba(255, 75, 58, 0.2);
}

.site-header,
.hero,
.story-grid,
.eye-feature,
.milestones,
.principles,
.closing {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 0;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
}

.brand,
.site-nav a,
.button {
  color: inherit;
  text-decoration: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, #ffffff, #8af7ca 45%, #2db58d 100%);
  box-shadow: 0 0 24px rgba(138, 247, 202, 0.7);
}

.site-nav {
  display: flex;
  gap: 1.2rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.96rem;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  color: var(--text);
}

.hero {
  padding: 6rem 0 4rem;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 2rem;
  align-items: center;
}

.eyebrow,
.section-tag,
.panel-label,
.timeline-year {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.77rem;
}

.eyebrow,
.section-tag,
.panel-label {
  color: var(--accent);
}

.system-status {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 1rem 0 0;
  color: rgba(255, 108, 79, 0.88);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.system-status::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--alert);
  box-shadow: 0 0 16px rgba(255, 75, 58, 0.9);
  animation: pulse 2.2s ease-in-out infinite;
}

.hero h1,
.story-intro h2,
.section-heading h2,
.closing h2 {
  margin: 0;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero h1 {
  margin-top: 0.8rem;
  font-size: clamp(3.4rem, 8vw, 7.4rem);
  max-width: 10.5ch;
}

.hero h1 span,
.closing h2 {
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-weight: 400;
}

.hero h1 span {
  display: block;
}

.hero-text,
.story-intro > p:not(.section-tag),
.timeline-item p,
.principle p,
.closing > p:not(.section-tag),
.panel-card p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.hero-text {
  max-width: 38rem;
  margin: 1.5rem 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.4rem;
  padding: 0 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, #ffc0b5, #ff6c4f);
  color: #170809;
  font-weight: 700;
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.hero-panel,
.page-hero,
.page-link-card,
.story-intro,
.story-quote,
.timeline-item,
.principle,
.closing {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 1.2rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(16, 31, 53, 0.94), rgba(8, 18, 33, 0.88));
}

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

.panel-card {
  min-height: 12rem;
  border-radius: var(--radius-md);
  padding: 1.2rem;
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.panel-card-accent,
.panel-eye-card {
  grid-column: 1 / -1;
  min-height: 9rem;
  background:
    radial-gradient(circle at top right, rgba(255, 75, 58, 0.22), transparent 32%),
    linear-gradient(135deg, rgba(255, 75, 58, 0.12), rgba(157, 232, 215, 0.08)),
    var(--panel-strong);
}

.panel-eye-card {
  display: grid;
  min-height: 25rem;
  padding: 0.75rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 46%, rgba(109, 226, 255, 0.12), transparent 28%),
    radial-gradient(circle at bottom right, rgba(141, 107, 255, 0.16), transparent 34%),
    linear-gradient(180deg, rgba(5, 12, 28, 0.98), rgba(8, 18, 33, 0.94));
}

.hero-eye-scene {
  min-height: 20rem;
  border-radius: calc(var(--radius-md) - 0.2rem);
}

.hero-eye-copy {
  padding: 1rem 0.6rem 0.35rem;
}

.hero-eye-copy p {
  margin: 0.45rem 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.panel-value {
  display: inline-block;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  color: var(--accent-strong);
}

.page-hero {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto 4rem;
  padding: 5rem 2rem 2.4rem;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(255, 75, 58, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018));
}

.page-hero h1 {
  max-width: 11.5ch;
  margin: 0.7rem 0 0;
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.page-hero p:not(.eyebrow) {
  max-width: 42rem;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.7;
}

.marquee {
  margin: 2rem 0 5rem;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.02);
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 2.6rem;
  padding: 1rem 0;
  color: rgba(245, 247, 251, 0.78);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  animation: drift 22s linear infinite;
}

.page-links {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto 5rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.page-link-card {
  display: flex;
  min-height: 18rem;
  flex-direction: column;
  justify-content: space-between;
  border-radius: var(--radius-md);
  padding: 1.5rem;
  color: inherit;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.page-link-card:hover,
.page-link-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(157, 232, 215, 0.36);
  background: linear-gradient(180deg, rgba(157, 232, 215, 0.08), rgba(255, 255, 255, 0.03));
}

.page-link-card h2 {
  margin: 1rem 0 auto;
  font-size: 1.45rem;
  line-height: 1.15;
}

.page-link-card p {
  margin: 1.5rem 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.story-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 1.5rem;
  margin-bottom: 5rem;
}

.story-intro,
.story-quote,
.closing {
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.story-intro h2,
.section-heading h2,
.closing h2 {
  margin-top: 0.5rem;
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.story-quote {
  display: flex;
  align-items: end;
  background:
    radial-gradient(circle at bottom right, rgba(255, 75, 58, 0.16), transparent 36%),
    rgba(255, 255, 255, 0.03);
}

.story-quote p {
  margin: 0;
  font-family: "Instrument Serif", serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
}

.eye-feature {
  margin-bottom: 5rem;
}

.eye-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(380px, 1.18fr);
  gap: 1.5rem;
  padding: 1.4rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at top left, rgba(109, 226, 255, 0.1), transparent 30%),
    radial-gradient(circle at bottom right, rgba(141, 107, 255, 0.14), transparent 32%),
    linear-gradient(180deg, rgba(12, 22, 42, 0.94), rgba(7, 16, 30, 0.96));
  box-shadow: var(--shadow);
}

.eye-copy {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.eye-copy h2 {
  margin: 0.5rem 0 0;
  line-height: 0.98;
  letter-spacing: -0.04em;
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.eye-copy p:not(.section-tag) {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 34rem;
}

.eye-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.2rem;
}

.eye-pill {
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: #dce4ff;
  font-size: 0.92rem;
}

.eye-scene {
  position: relative;
  min-height: 31rem;
  border-radius: calc(var(--radius-lg) - 0.35rem);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 50% 46%, rgba(109, 226, 255, 0.08), transparent 18%),
    radial-gradient(circle at 50% 46%, rgba(141, 107, 255, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(4, 8, 20, 0.72), rgba(5, 9, 18, 0.96));
  overflow: hidden;
}

.eye-scene::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.eye-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.section-heading {
  max-width: 48rem;
  margin-bottom: 2rem;
}

.milestones,
.principles {
  margin-bottom: 5rem;
}

.timeline,
.principles-grid {
  display: grid;
  gap: 1.2rem;
}

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

.timeline-item,
.principle {
  padding: 1.6rem;
  border-radius: var(--radius-md);
}

.timeline-year {
  color: var(--accent);
}

.timeline-item h2,
.timeline-item h3,
.principle h2,
.principle h3 {
  margin: 1rem 0 0.8rem;
  font-size: 1.2rem;
}

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

.closing {
  margin-bottom: 5rem;
  background:
    radial-gradient(circle at top right, rgba(255, 75, 58, 0.16), transparent 30%),
    linear-gradient(180deg, rgba(18, 36, 60, 0.92), rgba(9, 18, 31, 0.96));
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 700ms ease,
    transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

@keyframes pulse {
  0%,
  100% {
    opacity: 0.55;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
  }
}

@media (max-width: 980px) {
  .hero,
  .story-grid,
  .eye-card,
  .page-links,
  .timeline,
  .principles-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 4rem;
  }

  .hero-panel {
    order: -1;
  }

  .hero h1 {
    max-width: none;
  }

  .eye-scene {
    min-height: 24rem;
  }
}

@media (max-width: 720px) {
  .site-header {
    flex-direction: column;
    gap: 0.8rem;
  }

  .site-nav {
    flex-wrap: wrap;
    justify-content: center;
  }

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

  .hero,
  .page-hero,
  .page-links,
  .story-grid,
  .eye-feature,
  .milestones,
  .principles,
  .closing {
    width: min(calc(100% - 1.25rem), var(--max-width));
  }

  .hero {
    padding-top: 3rem;
  }

  .panel-eye-card {
    min-height: 19rem;
  }

  .hero-eye-scene {
    min-height: 14rem;
  }

  .page-hero {
    margin-bottom: 3rem;
    padding: 3rem 1.35rem 1.6rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .story-intro,
  .story-quote,
  .page-link-card,
  .timeline-item,
  .principle,
  .closing,
  .hero-panel,
  .eye-card {
    padding: 1.35rem;
  }

  .eye-copy {
    padding: 0.25rem;
  }

  .eye-scene {
    min-height: 21rem;
  }
}

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

  .marquee-track {
    animation: none;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .button {
    transition: none;
  }
}