:root {
  color-scheme: light;
  --blue: #064096;
  --blue-dark: #032452;
  --turquoise: #05a19c;
  --turquoise-light: #d9f4f1;
  --coral: #ef453b;
  --cream: #faf7e9;
  --ink: #10213a;
  --muted: #59687c;
  --line: #dce4ec;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(3, 36, 82, 0.16);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
img { display: block; max-width: 100%; }

.site-header,
footer {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header {
  min-height: 86px;
  position: relative;
  z-index: 10;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--blue-dark);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand img { border-radius: 12px; box-shadow: 0 8px 24px rgba(3, 36, 82, 0.16); }

nav { display: flex; gap: 30px; font-weight: 650; }
nav a { text-decoration: none; }
nav a:hover, nav a:focus-visible, nav a[aria-current="page"] { color: var(--turquoise); }

.hero {
  min-height: 720px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(380px, 0.98fr);
  align-items: center;
  gap: 72px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 58px 0 72px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--turquoise);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  line-height: 1.3;
  text-transform: uppercase;
}

h1, h2, h3 { margin-top: 0; color: var(--blue-dark); line-height: 1.08; letter-spacing: -0.045em; }
h1 { max-width: 760px; margin-bottom: 26px; font-size: clamp(3.35rem, 7vw, 6.7rem); }
h2 { margin-bottom: 22px; font-size: clamp(2.25rem, 4.2vw, 4.5rem); }
h3 { margin-bottom: 14px; font-size: 1.45rem; }
p { margin-top: 0; }

.intro { max-width: 650px; color: var(--muted); font-size: clamp(1.1rem, 1.8vw, 1.28rem); line-height: 1.68; }

.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; margin-top: 34px; }

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 0 25px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible { outline: 3px solid rgba(5, 161, 156, 0.45); outline-offset: 4px; }
.button-primary { color: white; background: var(--blue); box-shadow: 0 12px 28px rgba(6, 64, 150, 0.28); }
.button-primary:hover { background: var(--blue-dark); }
.button-light { color: var(--blue-dark); background: white; }

.text-link { font-weight: 800; text-decoration-thickness: 2px; text-underline-offset: 5px; }
.text-link:hover { color: var(--turquoise); }
.availability { max-width: 440px; margin-top: 18px; color: var(--muted); font-size: 0.82rem; line-height: 1.5; }

.hero-visual { position: relative; min-height: 620px; display: grid; place-items: center; }
.glow { position: absolute; width: 510px; height: 510px; border-radius: 50%; background: radial-gradient(circle at 45% 42%, #bbefea 0 28%, #dcebff 52%, transparent 72%); }
.phone-shot { position: relative; width: min(310px, 66vw); height: auto; aspect-ratio: 349 / 760; object-fit: contain; border: 8px solid #142038; border-radius: 48px; box-shadow: var(--shadow); }

.trust-strip {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.trust-strip span { padding: 24px; text-align: center; font-weight: 750; }
.trust-strip span + span { border-left: 1px solid var(--line); }

.section { width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 128px 0; }
.section-heading { max-width: 760px; margin-bottom: 52px; }
.section-heading > p:last-child, .showcase-copy > p { max-width: 650px; color: var(--muted); font-size: 1.1rem; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card { min-height: 330px; display: flex; flex-direction: column; padding: 30px; border: 1px solid var(--line); border-radius: 28px; background: white; }
.feature-card p { margin: auto 0 0; color: var(--muted); }
.number { color: var(--turquoise); font-weight: 850; letter-spacing: 0.08em; }
.feature-card h3 { margin-top: 70px; }

.showcase { display: grid; grid-template-columns: 0.85fr 1.15fr; align-items: center; gap: 80px; }
.check-list { margin: 30px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 12px 0 12px 34px; border-bottom: 1px solid var(--line); font-weight: 700; }
.check-list li::before { content: "✓"; position: absolute; left: 4px; color: var(--turquoise); font-weight: 900; }

.screens { min-height: 600px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: center; gap: 18px; padding: 42px 30px; border-radius: 44px; background: linear-gradient(145deg, #e2f7f5, #e5eeff); }
.screens figure { min-width: 0; margin: 0; }
.screens figure:nth-child(2) { transform: translateY(30px); }
.screens img { width: 100%; height: auto; aspect-ratio: 349 / 760; object-fit: contain; border: 6px solid #182238; border-radius: 32px; box-shadow: 0 20px 46px rgba(3,36,82,0.18); }
.screens figcaption { margin-top: 12px; color: var(--blue-dark); text-align: center; font-size: 0.82rem; font-weight: 750; }

.privacy-callout { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: end; border-top: 1px solid var(--line); }
.privacy-callout h2 { margin-bottom: 0; }
.privacy-callout div:last-child p { color: var(--muted); font-size: 1.08rem; }

.final-cta {
  min-height: 280px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
  padding: 50px;
  border-radius: 40px;
  color: white;
  background: linear-gradient(115deg, var(--blue-dark), var(--blue));
}
.final-cta img { border-radius: 25px; box-shadow: 0 14px 30px rgba(0,0,0,0.22); }
.final-cta h2, .final-cta .eyebrow { color: white; }
.final-cta h2 { max-width: 620px; margin: 0; font-size: clamp(2rem, 3.6vw, 3.6rem); }

footer { min-height: 150px; margin-top: 70px; border-top: 1px solid var(--line); }
.brand-footer { font-size: 1rem; }
.brand-footer img { border-radius: 9px; }
.footer-links { display: flex; gap: 24px; align-items: center; color: var(--muted); font-size: 0.9rem; }
.footer-links a { color: var(--ink); font-weight: 700; }

.legal-page { width: min(940px, calc(100% - 40px)); margin: 0 auto; padding: 92px 0 30px; }
.legal-intro { max-width: 760px; margin-bottom: 70px; }
.legal-intro h1 { font-size: clamp(3.2rem, 7vw, 6.4rem); }
.back-link { display: inline-flex; gap: 8px; margin-bottom: 54px; color: var(--blue); font-weight: 750; text-decoration: none; }
.legal-content { display: grid; gap: 20px; }
.legal-content section { padding: 34px 38px; border: 1px solid var(--line); border-radius: 24px; }
.legal-content h2 { margin-bottom: 15px; font-size: 1.65rem; letter-spacing: -0.025em; }
.legal-content p, .legal-content li { color: var(--muted); }
.legal-content p:last-child { margin-bottom: 0; }
.legal-content ul { padding-left: 22px; }
.legal-content address { color: var(--muted); font-style: normal; }
.config-notice { margin-top: 28px; padding: 16px 18px; border: 1px solid #f0c36b; border-radius: 14px; color: #6d4b08; background: #fff8e8; }
.config-notice code { font-size: 0.92em; }
.contact-list { display: grid; grid-template-columns: 110px 1fr; gap: 18px; margin: 0; padding: 10px 0; }
.contact-list dt { color: var(--ink); font-weight: 750; }
.contact-list dd { margin: 0; color: var(--muted); }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 34px; padding-top: 55px; }
  .hero-copy { text-align: center; }
  .hero-copy .intro, .availability { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-visual { min-height: 610px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 250px; }
  .feature-card h3 { margin-top: 45px; }
  .showcase { grid-template-columns: 1fr; gap: 46px; }
  .privacy-callout { grid-template-columns: 1fr; gap: 30px; }
  .final-cta { grid-template-columns: auto 1fr; }
  .final-cta .button { grid-column: 1 / -1; justify-self: start; }
}

@media (max-width: 600px) {
  .site-header, footer, .hero, .section, .trust-strip, .legal-page { width: min(100% - 28px, 1180px); }
  .site-header { min-height: 74px; padding: 12px 0; }
  .site-header .brand span { display: none; }
  nav { max-width: calc(100% - 58px); justify-content: flex-end; flex-wrap: wrap; gap: 6px 14px; font-size: 0.82rem; line-height: 1.3; }
  h1 { font-size: clamp(3rem, 17vw, 4.7rem); }
  .hero { padding-top: 38px; }
  .hero-visual { min-height: 540px; }
  .glow { width: 380px; height: 380px; }
  .fit-note-top { right: -2%; }
  .fit-note-bottom { left: -2%; }
  .trust-strip { grid-template-columns: 1fr; }
  .trust-strip span { padding: 15px; }
  .trust-strip span + span { border-left: 0; border-top: 1px solid var(--line); }
  .section { padding: 90px 0; }
  .screens { min-height: 440px; grid-template-columns: repeat(3, minmax(140px, 1fr)); gap: 12px; padding: 28px 18px 48px; overflow-x: auto; border-radius: 28px; scroll-snap-type: x proximity; }
  .screens figure { scroll-snap-align: center; }
  .screens img { border-width: 4px; border-radius: 22px; }
  .final-cta { grid-template-columns: 1fr; gap: 24px; padding: 34px 28px; border-radius: 28px; }
  .final-cta img { width: 84px; height: 84px; }
  .final-cta .button { grid-column: auto; }
  footer { min-height: 180px; align-items: flex-start; padding-top: 40px; }
  .footer-links { align-items: flex-end; flex-direction: column; gap: 7px; }
  .legal-page { padding-top: 62px; }
  .legal-content section { padding: 26px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}