:root {
  --cyan: #2aa8ee;
  --cyan-soft: #dff5ff;
  --cyan-pale: #f4fbff;
  --ink: #07131b;
  --charcoal: #1d2a32;
  --muted: #697985;
  --line: rgba(42, 168, 238, 0.22);
  --line-dark: rgba(7, 19, 27, 0.10);
  --surface: rgba(255, 255, 255, 0.74);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(246, 252, 255, 0.96) 45%, #ffffff 100%),
    radial-gradient(circle at 50% -10%, rgba(42, 168, 238, 0.20), transparent 38rem);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(42, 168, 238, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 168, 238, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, black, transparent 72%);
}

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

.site-shell,
.document {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  width: 132px;
}

.brand-link img {
  display: block;
  width: 100%;
  height: auto;
}

.legal-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.legal-nav a {
  padding: 8px 0;
  border-bottom: 1px solid transparent;
}

.legal-nav a:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.hero-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.72fr);
  gap: clamp(44px, 8vw, 112px);
  min-height: 760px;
  align-items: center;
  padding: 72px 0 118px;
}

.hero-section::after {
  content: "";
  position: absolute;
  right: 4%;
  top: 12%;
  width: min(46vw, 560px);
  height: min(46vw, 560px);
  z-index: -1;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(42, 168, 238, 0.16), rgba(42, 168, 238, 0.04) 48%, transparent 70%);
  filter: blur(12px);
}

.hero-copy {
  max-width: 780px;
}

.eyebrow,
.section-label {
  margin: 0;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  margin: 24px 0 18px;
  font-size: clamp(92px, 16vw, 230px);
  line-height: 0.82;
  font-weight: 300;
  letter-spacing: 0.015em;
  color: var(--cyan);
}

.hero-subtitle {
  width: min(720px, 100%);
  margin: 0;
  color: var(--charcoal);
  font-size: clamp(25px, 3.5vw, 52px);
  line-height: 1.04;
  font-weight: 520;
}

.primary-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  margin-top: 34px;
  padding: 0 24px;
  color: #fff;
  background: linear-gradient(90deg, #129de8, #39b8f7);
  border: 1px solid rgba(42, 168, 238, 0.42);
  border-radius: 2px;
  box-shadow: 0 0 34px rgba(42, 168, 238, 0.18);
  font-size: 13px;
  font-weight: 820;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.primary-cta:hover {
  transform: translateY(-1px);
}

.time-visual {
  padding: 34px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(244, 251, 255, 0.56)),
    linear-gradient(135deg, rgba(42, 168, 238, 0.10), transparent 58%);
  backdrop-filter: blur(20px);
}

.time-rail {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.active-window {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 18px rgba(42, 168, 238, 0.70);
}

.time-display {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 24px;
  align-items: center;
  margin: 68px 0 62px;
}

.time-display span {
  color: var(--cyan);
  font-size: clamp(82px, 10vw, 144px);
  line-height: 0.88;
  font-weight: 260;
  letter-spacing: 0.03em;
}

.time-display i {
  display: block;
  width: 1px;
  height: 150px;
  background: linear-gradient(180deg, transparent, var(--cyan), transparent);
}

.time-visual p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
  font-weight: 650;
}

.concept-section,
.feature-section,
.experience-section,
.closing-section {
  padding: clamp(76px, 12vw, 154px) 0;
  border-top: 1px solid var(--line-dark);
}

.concept-section {
  display: grid;
  grid-template-columns: 0.34fr 1fr;
  gap: clamp(32px, 7vw, 92px);
}

.concept-section h2,
.section-heading h2,
.closing-section h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(42px, 6vw, 86px);
  line-height: 0.98;
  font-weight: 420;
  letter-spacing: 0.005em;
}

.concept-section p:last-child {
  grid-column: 2;
  width: min(680px, 100%);
  margin: -22px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
  font-weight: 560;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.34fr 1fr;
  gap: clamp(32px, 7vw, 92px);
  align-items: start;
  margin-bottom: 48px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.feature-grid article {
  min-height: 260px;
  padding: 28px 22px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.42);
}

.feature-grid span {
  display: block;
  margin-bottom: 54px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.feature-grid h3 {
  margin: 0 0 16px;
  color: var(--ink);
  font-size: 20px;
  line-height: 1.16;
  font-weight: 650;
}

.feature-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
  font-weight: 560;
}

.morning-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.morning-timeline li {
  position: relative;
  min-height: 210px;
  padding: 30px 28px;
  border-right: 1px solid var(--line);
}

.morning-timeline li:last-child {
  border-right: 0;
}

.morning-timeline li::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 28px;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  box-shadow: 0 0 20px rgba(42, 168, 238, 0.72);
}

.morning-timeline time {
  display: block;
  margin-bottom: 72px;
  color: var(--cyan);
  font-size: clamp(34px, 4vw, 56px);
  line-height: 0.95;
  font-weight: 310;
}

.morning-timeline span {
  color: var(--charcoal);
  font-size: 17px;
  line-height: 1.35;
  font-weight: 650;
}

.closing-section {
  min-height: 520px;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  background:
    radial-gradient(circle at 50% 50%, rgba(42, 168, 238, 0.16), transparent 28rem),
    linear-gradient(180deg, transparent, rgba(244, 251, 255, 0.74));
}

.closing-section h2 {
  max-width: 820px;
  margin-top: 18px;
}

.site-footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding: 42px 0 58px;
  border-top: 1px solid var(--line-dark);
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.site-footer p {
  margin: 0;
}

.footer-brand {
  margin-bottom: 7px !important;
  color: var(--cyan);
  font-weight: 850;
  letter-spacing: 0.28em;
}

/* Legal document pages */
.document {
  max-width: 920px;
  padding: 44px 0 82px;
}

.document .back {
  display: inline-flex;
  margin-bottom: 52px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.document h1 {
  margin: 0 0 18px;
  color: var(--ink);
  font-size: clamp(48px, 8vw, 92px);
  line-height: 0.96;
  font-weight: 360;
}

.updated {
  margin: 0 0 46px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.document section,
.company {
  padding: 30px 0;
  border-top: 1px solid var(--line);
}

.document h2,
.company h2 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 650;
}

.document p,
.company p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
  font-weight: 560;
}

.company {
  margin-top: 20px;
}

dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

dl div {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 18px;
  padding: 12px 0;
  border-top: 1px solid var(--line-dark);
}

dt {
  color: var(--cyan);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

dd {
  margin: 0;
  color: var(--charcoal);
  font-weight: 650;
}

@media (max-width: 980px) {
  .hero-section,
  .concept-section,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .hero-section {
    min-height: auto;
    padding: 42px 0 92px;
  }

  .concept-section p:last-child {
    grid-column: auto;
    margin: 0;
  }

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

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

@media (max-width: 680px) {
  .site-shell,
  .document {
    width: min(100% - 28px, var(--max));
  }

  .topbar {
    align-items: flex-start;
    padding: 18px 0;
  }

  .brand-link {
    width: 104px;
  }

  .legal-nav {
    display: grid;
    gap: 8px;
    justify-items: end;
    font-size: 10px;
  }

  .hero-section {
    gap: 38px;
    padding: 44px 0 78px;
  }

  h1 {
    font-size: clamp(72px, 26vw, 112px);
  }

  .hero-subtitle,
  .concept-section h2,
  .section-heading h2,
  .closing-section h2 {
    font-size: clamp(34px, 12vw, 52px);
  }

  .time-visual {
    padding: 22px;
  }

  .time-display {
    gap: 16px;
    margin: 48px 0 42px;
  }

  .time-display i {
    height: 104px;
  }

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

  .feature-grid article,
  .morning-timeline li {
    min-height: auto;
  }

  .feature-grid span,
  .morning-timeline time {
    margin-bottom: 36px;
  }

  .morning-timeline li {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .site-footer,
  dl div {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }
}