:root {
  --ink: #091632;
  --night: #07152e;
  --blue: #1463ff;
  --blue-soft: #e9f1ff;
  --aqua: #1fd5c5;
  --coral: #ff7d62;
  --cream: #fbfaf6;
  --muted: #65738a;
  --line: rgba(9, 22, 50, 0.12);
  --radius: 28px;
  --shadow: 0 24px 80px rgba(19, 48, 105, 0.15);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
.shell { margin: 0 auto; max-width: 1240px; padding-inline: 28px; }

.nav {
  align-items: center;
  display: flex;
  height: 84px;
  justify-content: space-between;
}
.brand { align-items: center; display: inline-flex; font-size: 22px; font-weight: 850; gap: 11px; text-decoration: none; }
.brand img { border-radius: 13px; height: 42px; width: 42px; }
.nav-links { align-items: center; display: flex; gap: 30px; }
.nav-links a { color: #33425c; font-size: 14px; font-weight: 700; text-decoration: none; }
.nav-links a:hover { color: var(--blue); }
.nav-cta { background: var(--ink); border-radius: 999px; color: #fff !important; padding: 12px 19px; }

.hero { padding: 38px 0 86px; position: relative; }
.hero::before {
  background: radial-gradient(circle, rgba(31, 213, 197, .19), rgba(20, 99, 255, 0) 68%);
  content: ""; height: 520px; left: -310px; pointer-events: none; position: absolute; top: -150px; width: 600px;
}
.hero-grid { align-items: center; display: grid; gap: 72px; grid-template-columns: 1.02fr .98fr; }
.eyebrow { align-items: center; color: var(--blue); display: flex; font-size: 12px; font-weight: 850; gap: 10px; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow::before { background: var(--coral); border-radius: 50%; content: ""; height: 8px; box-shadow: 0 0 0 6px rgba(255, 125, 98, .14); width: 8px; }
h1 { font-size: clamp(54px, 6.2vw, 91px); letter-spacing: -.065em; line-height: .94; margin: 26px 0 28px; max-width: 780px; }
.gradient-word { background: linear-gradient(100deg, #1463ff 10%, #00a9a0 74%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-copy { color: var(--muted); font-size: 19px; line-height: 1.68; margin: 0; max-width: 625px; }
.hero-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.button { align-items: center; border: 1px solid var(--line); border-radius: 999px; display: inline-flex; font-size: 15px; font-weight: 800; gap: 10px; justify-content: center; padding: 16px 23px; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); border-color: var(--blue); box-shadow: 0 14px 32px rgba(20, 99, 255, .25); color: white; }
.button-ghost { background: rgba(255,255,255,.75); }
.button svg { height: 18px; width: 18px; }
.microproof { align-items: center; color: #68758a; display: flex; font-size: 12px; font-weight: 700; gap: 9px; margin-top: 24px; }
.microproof span { background: var(--aqua); border: 3px solid #dffbf7; border-radius: 50%; height: 13px; width: 13px; }

.hero-art { background: var(--night); border-radius: 42px; box-shadow: var(--shadow); min-height: 650px; overflow: hidden; position: relative; transform: rotate(1.5deg); }
.hero-art img { height: 100%; inset: 0; object-fit: cover; position: absolute; width: 100%; }
.hero-art::after { background: linear-gradient(180deg, transparent 60%, rgba(4, 13, 31, .8)); content: ""; inset: 0; position: absolute; }
.floating-note { backdrop-filter: blur(16px); background: rgba(255,255,255,.9); border: 1px solid rgba(255,255,255,.8); border-radius: 18px; bottom: 24px; box-shadow: 0 18px 40px rgba(0,0,0,.2); left: 24px; padding: 16px 18px; position: absolute; transform: rotate(-1.5deg); width: calc(100% - 48px); z-index: 2; }
.floating-note strong { display: block; font-size: 15px; margin-bottom: 5px; }
.floating-note span { color: var(--muted); font-size: 13px; }

.signal { background: var(--ink); color: white; overflow: hidden; padding: 26px 0; }
.signal-track { align-items: center; display: flex; gap: 34px; justify-content: space-between; white-space: nowrap; }
.signal-item { align-items: center; display: flex; font-size: 14px; font-weight: 780; gap: 12px; }
.signal-item i { background: var(--aqua); border-radius: 50%; height: 7px; width: 7px; }

.section { padding: 112px 0; }
.section-label { color: var(--coral); font-size: 12px; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
h2 { font-size: clamp(39px, 5vw, 68px); letter-spacing: -.055em; line-height: 1.02; margin: 18px 0 20px; }
.section-intro { color: var(--muted); font-size: 18px; line-height: 1.7; max-width: 680px; }
.feature-grid { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); margin-top: 54px; }
.feature-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); min-height: 320px; padding: 30px; position: relative; transition: transform .25s ease, box-shadow .25s ease; }
.feature-card:hover { box-shadow: var(--shadow); transform: translateY(-6px); }
.feature-card:nth-child(2) { background: var(--blue); color: #fff; transform: translateY(26px); }
.feature-card:nth-child(2):hover { transform: translateY(20px); }
.feature-number { color: var(--coral); font-size: 12px; font-weight: 900; letter-spacing: .13em; }
.feature-icon { align-items: center; background: var(--blue-soft); border-radius: 18px; display: flex; font-size: 25px; height: 56px; justify-content: center; margin: 42px 0 24px; width: 56px; }
.feature-card:nth-child(2) .feature-icon { background: rgba(255,255,255,.16); }
.feature-card h3 { font-size: 24px; letter-spacing: -.03em; margin: 0 0 12px; }
.feature-card p { color: var(--muted); line-height: 1.65; margin: 0; }
.feature-card:nth-child(2) p { color: rgba(255,255,255,.74); }

.mission { background: #e9f2ff; border-radius: 48px; display: grid; gap: 72px; grid-template-columns: .78fr 1.22fr; overflow: hidden; padding: 72px; position: relative; }
.mission::before { border: 80px solid rgba(255,255,255,.32); border-radius: 50%; content: ""; height: 440px; position: absolute; right: -190px; top: -220px; width: 440px; }
.mission-mark { align-items: center; align-self: stretch; background: var(--ink); border-radius: 32px; color: white; display: flex; flex-direction: column; justify-content: space-between; min-height: 410px; overflow: hidden; padding: 34px; position: relative; }
.mission-mark::after { background: linear-gradient(135deg, var(--blue), var(--aqua)); border-radius: 50%; bottom: -100px; content: ""; filter: blur(4px); height: 270px; position: absolute; right: -70px; width: 270px; }
.mission-logo { border-radius: 17px; height: 58px; position: relative; width: 58px; z-index: 1; }
.mission-mark p { font-size: 15px; line-height: 1.55; margin: auto 0 0; position: relative; z-index: 1; }
.mission-copy { align-self: center; position: relative; z-index: 1; }
.mission-copy blockquote { font-size: clamp(31px, 4vw, 51px); font-weight: 780; letter-spacing: -.045em; line-height: 1.12; margin: 18px 0 28px; }
.mission-copy p { color: #526680; line-height: 1.75; max-width: 630px; }

.cta { padding: 35px 0 116px; }
.cta-card { align-items: center; background: var(--night); border-radius: 44px; color: #fff; display: grid; gap: 52px; grid-template-columns: 1.2fr .8fr; overflow: hidden; padding: 68px; position: relative; }
.cta-card::after { background: var(--blue); border-radius: 50%; content: ""; filter: blur(1px); height: 320px; opacity: .45; position: absolute; right: -130px; top: -170px; width: 320px; }
.cta h2 { margin-top: 0; }
.cta p { color: rgba(255,255,255,.68); font-size: 17px; line-height: 1.65; }
.store-links { display: flex; flex-direction: column; gap: 12px; position: relative; z-index: 1; }
.store-link { align-items: center; background: white; border-radius: 18px; color: var(--ink); display: flex; gap: 15px; padding: 16px 20px; text-decoration: none; transition: transform .2s ease; }
.store-link:hover { transform: translateX(5px); }
.store-link small { color: var(--muted); display: block; font-size: 10px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.store-link strong { display: block; font-size: 17px; margin-top: 2px; }
.store-glyph { flex: 0 0 auto; height: 30px; width: 30px; }

.footer { align-items: center; border-top: 1px solid var(--line); color: var(--muted); display: flex; font-size: 13px; justify-content: space-between; padding-bottom: 36px; padding-top: 28px; }
.footer-links { display: flex; gap: 24px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--blue); }

.page-hero { padding: 72px 0 48px; text-align: center; }
.page-hero h1 { font-size: clamp(48px, 7vw, 78px); margin-inline: auto; }
.page-hero p { color: var(--muted); font-size: 18px; line-height: 1.7; margin: auto; max-width: 680px; }
.content-card { background: #fff; border: 1px solid var(--line); border-radius: 32px; box-shadow: 0 16px 50px rgba(20,50,100,.08); margin: 0 auto 100px; max-width: 860px; padding: 48px; }
.support-action { align-items: center; background: var(--blue-soft); border-radius: 22px; display: flex; gap: 18px; margin-top: 30px; padding: 24px; text-decoration: none; }
.support-action b { display: block; font-size: 18px; margin-bottom: 4px; }
.support-action span { color: var(--muted); }
.support-icon { align-items: center; background: var(--blue); border-radius: 16px; color: white; display: flex; font-size: 24px; height: 54px; justify-content: center; width: 54px; }
.legal h2 { font-size: 28px; letter-spacing: -.025em; margin-top: 42px; }
.legal h2:first-child { margin-top: 0; }
.legal p, .legal li { color: #54637a; line-height: 1.72; }

@media (max-width: 900px) {
  .hero-grid, .mission, .cta-card { grid-template-columns: 1fr; }
  .hero { padding-top: 20px; }
  .hero-art { min-height: 560px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 0; }
  .feature-card:nth-child(2), .feature-card:nth-child(2):hover { transform: none; }
  .mission, .cta-card { padding: 44px; }
  .mission-mark { min-height: 300px; }
  .signal-track { animation: ticker 20s linear infinite; justify-content: flex-start; width: max-content; }
  @keyframes ticker { to { transform: translateX(-45%); } }
}

@media (max-width: 620px) {
  .shell { padding-inline: 20px; }
  .nav { height: 74px; }
  .nav-links > a:not(.nav-cta) { display: none; }
  .nav-cta { padding: 10px 15px; }
  h1 { font-size: 52px; }
  .hero-grid { gap: 42px; }
  .hero-art { border-radius: 30px; min-height: 470px; }
  .section { padding: 82px 0; }
  .mission, .cta-card { border-radius: 30px; padding: 30px; }
  .mission { gap: 38px; }
  .cta { padding-bottom: 82px; }
  .content-card { padding: 28px; }
  .footer { align-items: flex-start; flex-direction: column; gap: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}