:root {
  --bg: #f5f7fb;
  --bg-soft: #eef3f8;
  --surface: rgba(255, 255, 255, 0.74);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-dark: #0b1320;
  --text: #0b1320;
  --text-muted: #526173;
  --text-inverse: #f5f7fb;
  --line: rgba(11, 19, 32, 0.08);
  --line-strong: rgba(11, 19, 32, 0.16);
  --accent: #0a84ff;
  --accent-strong: #0056d6;
  --accent-soft: rgba(10, 132, 255, 0.14);
  --mint: #34c7a1;
  --orange: #ff8c42;
  --shadow: 0 30px 80px rgba(10, 23, 46, 0.12);
  --shadow-soft: 0 18px 40px rgba(10, 23, 46, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --content: 1180px;
  --nav-height: 74px;
  --transition: 240ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(10, 132, 255, 0.12), transparent 28%),
    radial-gradient(circle at 90% 10%, rgba(52, 199, 161, 0.12), transparent 24%),
    linear-gradient(180deg, #fbfdff 0%, #eef3f8 100%);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

::selection {
  background: rgba(10, 132, 255, 0.18);
}

.site-shell {
  position: relative;
}

.site-shell::before,
.site-shell::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 42vw;
  height: 42vw;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: -1;
}

.site-shell::before {
  top: -12vw;
  left: -10vw;
  background: rgba(10, 132, 255, 0.09);
}

.site-shell::after {
  right: -14vw;
  bottom: 5vw;
  background: rgba(52, 199, 161, 0.08);
}

.container {
  width: min(calc(100% - 48px), var(--content));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(22px);
  background: rgba(245, 247, 251, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
}

.navbar {
  min-height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(10, 132, 255, 0.18), rgba(52, 199, 161, 0.24));
  display: grid;
  place-items: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.brand-label strong,
.brand-label span {
  display: block;
}

.brand-label strong {
  font-size: 0.98rem;
}

.brand-label span {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.nav-links a {
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--text-muted);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--text);
  background: rgba(255, 255, 255, 0.72);
}

.cta-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  font-weight: 600;
  box-shadow: 0 18px 35px rgba(10, 132, 255, 0.25);
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.cta-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 40px rgba(10, 132, 255, 0.28);
}

.cta-link.secondary {
  background: rgba(255, 255, 255, 0.78);
  color: var(--text);
  box-shadow: var(--shadow-soft);
}

main {
  display: block;
}

.section {
  padding: 86px 0;
}

.section.compact {
  padding-top: 48px;
}

.eyebrow {
  display: inline-flex;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.hero {
  padding: 84px 0 42px;
}

.hero-grid,
.split-grid,
.contact-grid,
.showcase-grid,
.footer-grid,
.card-grid,
.policy-grid,
.highlight-grid,
.story-grid {
  display: grid;
  gap: 28px;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  align-items: center;
}

.hero-copy h1,
.page-hero h1 {
  margin: 18px 0 18px;
  font-size: clamp(2.8rem, 5vw, 5.6rem);
  line-height: 0.94;
  letter-spacing: -0.06em;
}

.hero-copy p,
.page-hero p,
.section-heading p {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 720px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-metrics,
.inline-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.metric,
.inline-stat {
  min-width: 140px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.9);
}

.metric strong,
.inline-stat strong {
  display: block;
  font-size: 1.35rem;
  letter-spacing: -0.05em;
}

.metric span,
.inline-stat span {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.glass-panel,
.card,
.policy-card,
.contact-card,
.feature-panel,
.timeline-item,
.app-card,
.data-card,
.stat-band,
.faq-item,
.quote-card {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
  border-radius: var(--radius-xl);
}

.glass-panel {
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.glass-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent 35%);
  pointer-events: none;
}

.device-frame {
  padding: 20px;
  border-radius: 38px;
  background: linear-gradient(180deg, rgba(11, 19, 32, 0.98), rgba(24, 34, 52, 0.96));
  box-shadow: 0 35px 90px rgba(11, 19, 32, 0.28);
}

.device-screen {
  border-radius: 28px;
  overflow: hidden;
  background: linear-gradient(180deg, #0f1d31, #13243d);
  position: relative;
  min-height: 520px;
}

.device-screen::before {
  content: "";
  position: absolute;
  inset: 16px 22px auto;
  height: 26px;
  width: 120px;
  border-radius: 0 0 18px 18px;
  background: rgba(11, 19, 32, 0.95);
  left: 50%;
  transform: translateX(-50%);
}

.screen-stack {
  position: absolute;
  inset: 0;
  padding: 68px 24px 24px;
  display: grid;
  gap: 16px;
  align-content: start;
}

.screen-card {
  border-radius: 24px;
  padding: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.92);
}

.screen-card strong,
.screen-card span {
  display: block;
}

.screen-card span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.floating-chip {
  position: absolute;
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
}

.floating-chip.top {
  top: 92px;
  right: 20px;
}

.floating-chip.bottom {
  left: 20px;
  bottom: 24px;
}

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

.section-heading h2 {
  margin: 16px 0 12px;
  font-size: clamp(2rem, 3vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

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

.card,
.policy-card,
.contact-card,
.feature-panel,
.timeline-item,
.app-card,
.data-card,
.faq-item,
.quote-card {
  padding: 28px;
}

.card h3,
.policy-card h3,
.contact-card h3,
.feature-panel h3,
.app-card h3,
.faq-item h3,
.quote-card h3 {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 1.28rem;
  letter-spacing: -0.03em;
}

.icon-badge {
  width: 64px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95);
}

.icon-badge img {
  width: 44px;
  height: 44px;
}

.card p,
.policy-card p,
.contact-card p,
.feature-panel p,
.timeline-item p,
.app-card p,
.data-card p,
.faq-item p,
.quote-card p,
.list,
.list li,
.policy-rich p,
.policy-rich li {
  color: var(--text-muted);
}

.list {
  margin: 18px 0 0;
  padding-left: 18px;
}

.list li + li {
  margin-top: 10px;
}

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

.feature-panel {
  min-height: 280px;
  position: relative;
  overflow: hidden;
}

.feature-panel::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(10, 132, 255, 0.18), transparent 70%);
}

.band {
  padding: 26px 28px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #09101d, #12233d);
  color: rgba(255, 255, 255, 0.94);
  box-shadow: 0 28px 70px rgba(11, 19, 32, 0.24);
}

.band strong,
.band span {
  display: block;
}

.band strong {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.band span {
  color: rgba(255, 255, 255, 0.74);
}

.split-grid,
.story-grid,
.contact-grid,
.showcase-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.showcase-art {
  min-height: 100%;
}

.showcase-visual {
  min-height: 520px;
  display: grid;
  place-items: center;
}

.pill-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.pill {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(10, 132, 255, 0.09);
  color: var(--text);
  border: 1px solid rgba(10, 132, 255, 0.08);
  font-size: 0.92rem;
}

.timeline {
  display: grid;
  gap: 18px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 20px;
}

.timeline-year {
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-strong);
  font-weight: 700;
}

.quote-card {
  position: relative;
}

.quote-card blockquote {
  margin: 0;
  font-size: 1.16rem;
  line-height: 1.72;
  letter-spacing: -0.02em;
}

.quote-card footer {
  margin-top: 18px;
  color: var(--text-muted);
}

.app-card {
  min-height: 100%;
}

.app-card .tag,
.contact-card .tag,
.policy-card .tag,
.data-card .tag {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(10, 132, 255, 0.09);
  color: var(--accent-strong);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.data-card {
  padding: 24px;
}

.data-card strong {
  display: block;
  font-size: 2.4rem;
  letter-spacing: -0.07em;
  line-height: 1;
}

.data-card span {
  display: block;
  color: var(--text-muted);
  margin-top: 10px;
}

.policy-grid {
  grid-template-columns: minmax(0, 0.86fr) minmax(280px, 0.36fr);
  align-items: start;
}

.policy-rich h2,
.policy-rich h3,
.policy-rich h4 {
  letter-spacing: -0.04em;
}

.policy-rich h2 {
  margin-top: 0;
  font-size: clamp(2rem, 3vw, 3.4rem);
  line-height: 1.04;
}

.policy-rich h3 {
  margin-top: 36px;
  margin-bottom: 12px;
  font-size: 1.5rem;
}

.policy-rich h4 {
  margin-top: 28px;
  margin-bottom: 10px;
  font-size: 1.06rem;
}

.policy-rich ul,
.policy-rich ol {
  padding-left: 20px;
}

.policy-rich li + li {
  margin-top: 10px;
}

.policy-card {
  position: sticky;
  top: calc(var(--nav-height) + 22px);
}

.notice-box {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(10, 132, 255, 0.08);
  border: 1px solid rgba(10, 132, 255, 0.1);
  margin: 28px 0;
}

.contact-grid {
  align-items: stretch;
}

.contact-card strong {
  display: block;
  font-size: 1.4rem;
  letter-spacing: -0.04em;
}

.contact-card a {
  color: var(--accent-strong);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

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

.faq-item[open] {
  background: var(--surface-strong);
}

.faq-item .answer {
  padding-top: 14px;
}

.site-footer {
  padding: 52px 0 30px;
  border-top: 1px solid rgba(11, 19, 32, 0.07);
}

.footer-grid {
  grid-template-columns: 1.2fr repeat(3, minmax(0, 1fr));
  gap: 30px;
  align-items: start;
}

.footer-title {
  margin: 0 0 14px;
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.footer-copy,
.footer-links a,
.footer-meta {
  color: var(--text-muted);
}

.footer-links {
  display: grid;
  gap: 12px;
}

.footer-meta {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: space-between;
  border-top: 1px solid rgba(11, 19, 32, 0.07);
  padding-top: 24px;
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(32px) scale(0.985);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

.parallax {
  transition: transform 180ms ease-out;
  will-change: transform;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--surface-dark);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  z-index: 30;
}

.skip-link:focus {
  top: 16px;
}

.page-hero {
  padding: 72px 0 24px;
}

.page-hero .glass-panel {
  padding: 38px;
}

.hero-visual-note {
  margin-top: 20px;
  padding: 18px 20px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.85);
}

.policy-nav {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.policy-nav a {
  color: var(--accent-strong);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1080px) {
  .hero-grid,
  .split-grid,
  .contact-grid,
  .showcase-grid,
  .story-grid,
  .policy-grid,
  .footer-grid,
  .highlight-grid {
    grid-template-columns: 1fr;
  }

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

  .policy-card {
    position: static;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 28px), var(--content));
  }

  .navbar {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 0 18px;
  }

  .nav-links {
    width: 100%;
    justify-content: flex-start;
  }

  .hero {
    padding-top: 54px;
  }

  .hero-copy h1,
  .page-hero h1,
  .section-heading h2,
  .policy-rich h2 {
    letter-spacing: -0.05em;
  }

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

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .device-screen {
    min-height: 440px;
  }

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

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

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

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