:root {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --ink: #172033;
  --muted: #5f6d7f;
  --line: #d8e0ea;
  --brand: #0b6f86;
  --brand-strong: #084d62;
  --accent: #f4a261;
  --soft: #e8f4f6;
  --success: #1f8a70;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(216, 224, 234, 0.9);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
}

.nav {
  width: min(1180px, calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  color: var(--ink);
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  letter-spacing: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
}

.hero {
  background:
    linear-gradient(110deg, rgba(11, 111, 134, 0.12), rgba(244, 162, 97, 0.12)),
    url("data:image/svg+xml,%3Csvg width='1200' height='520' viewBox='0 0 1200 520' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='1200' height='520' fill='%23f8fbfd'/%3E%3Cg opacity='0.85'%3E%3Crect x='720' y='74' width='360' height='270' rx='18' fill='%23ffffff' stroke='%23d8e0ea'/%3E%3Crect x='748' y='104' width='196' height='16' rx='8' fill='%230b6f86'/%3E%3Crect x='748' y='145' width='286' height='14' rx='7' fill='%23d8e0ea'/%3E%3Crect x='748' y='176' width='252' height='14' rx='7' fill='%23d8e0ea'/%3E%3Crect x='748' y='224' width='62' height='62' rx='12' fill='%23e8f4f6'/%3E%3Crect x='832' y='224' width='62' height='62' rx='12' fill='%23fff1df'/%3E%3Crect x='916' y='224' width='62' height='62' rx='12' fill='%23edf1f7'/%3E%3Cpath d='M748 330h276' stroke='%23d8e0ea' stroke-width='12' stroke-linecap='round'/%3E%3C/g%3E%3Cg opacity='0.9'%3E%3Cpath d='M96 400c112-74 214-98 306-72 96 27 171 100 281 88 91-10 130-68 205-60 55 6 97 45 137 84' fill='none' stroke='%230b6f86' stroke-width='10' stroke-linecap='round'/%3E%3Ccircle cx='412' cy='329' r='9' fill='%23f4a261'/%3E%3Ccircle cx='684' cy='416' r='9' fill='%23f4a261'/%3E%3Ccircle cx='890' cy='357' r='9' fill='%23f4a261'/%3E%3C/g%3E%3C/svg%3E");
  background-size: cover;
  background-position: center;
}

.hero-inner,
.section-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-inner {
  min-height: 520px;
  display: grid;
  align-items: center;
  padding: 72px 0 64px;
}

.hero-copy {
  max-width: 690px;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--brand-strong);
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(38px, 6vw, 64px);
  max-width: 760px;
}

h2 {
  font-size: 30px;
}

h3 {
  font-size: 18px;
}

.lead {
  max-width: 690px;
  margin: 22px 0 0;
  font-size: 18px;
  color: var(--muted);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--brand);
  border-radius: 8px;
  color: #fff;
  background: var(--brand);
  font-weight: 700;
}

.button.secondary {
  color: var(--brand-strong);
  background: #fff;
}

.section {
  padding: 72px 0;
}

.section.alt {
  background: #fff;
}

.section-title {
  max-width: 760px;
  margin-bottom: 26px;
}

.section-title p {
  margin: 12px 0 0;
  color: var(--muted);
}

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

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

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

.card {
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.metric {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.metric strong {
  display: block;
  font-size: 25px;
  color: var(--brand-strong);
}

.metric span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 14px;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--muted);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 13px;
  height: 13px;
  border-radius: 4px;
  background: var(--success);
}

.data-scope {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: start;
}

.scope-panel {
  padding: 24px;
  border-left: 4px solid var(--brand);
  background: var(--soft);
}

.scope-panel p {
  margin: 10px 0 0;
  color: var(--muted);
}

.faq {
  display: grid;
  gap: 14px;
}

.faq details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.faq summary {
  cursor: pointer;
  padding: 18px 20px;
  font-weight: 700;
}

.faq p {
  margin: 0;
  padding: 0 20px 18px;
  color: var(--muted);
}

.legal-page {
  padding: 58px 0 76px;
}

.legal-card {
  max-width: 920px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.legal-card h1 {
  font-size: 38px;
}

.legal-card h2 {
  margin-top: 30px;
  font-size: 22px;
}

.legal-card p,
.legal-card li {
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #111827;
  color: #d6dde8;
}

.footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 28px;
}

.footer-inner p {
  margin: 8px 0 0;
  color: #aab5c4;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}

.footer-links a {
  color: #d6dde8;
}

@media (max-width: 840px) {
  .nav {
    min-height: auto;
    padding: 16px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero-inner {
    min-height: 460px;
    padding: 56px 0;
  }

  .grid.three,
  .grid.two,
  .metric-row,
  .data-scope,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 520px) {
  .nav,
  .hero-inner,
  .section-inner,
  .footer-inner {
    width: min(100% - 28px, 1180px);
  }

  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 25px;
  }

  .legal-card {
    padding: 24px;
  }
}