:root {
  color-scheme: light;
  --bg: #f7f8fb;
  --surface: #ffffff;
  --surface-soft: #eef3f8;
  --text: #17202a;
  --muted: #5f6c7b;
  --line: #d9e1ea;
  --accent: #0f766e;
  --accent-dark: #115e59;
  --accent-soft: #d9f0ed;
  --shadow: 0 24px 80px rgba(15, 35, 55, 0.10);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

.site-header,
.site-footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 20px;
  font-weight: 800;
}

.logo:hover {
  text-decoration: none;
}

.logo-image {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  object-fit: contain;
  box-shadow: 0 8px 28px rgba(15, 35, 55, 0.12);
}

.header-link {
  font-weight: 700;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 460px;
  display: flex;
  align-items: center;
  padding: 48px 0 60px;
  background: linear-gradient(135deg, #f7f8fb 0%, #edf7f5 54%, #fff6e3 100%);
}

.hero-inner,
.section-inner,
.policy {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 48px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.hero-visual {
  display: grid;
  width: 280px;
  height: 280px;
  place-items: center;
  border: 1px solid rgba(15, 118, 110, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.56);
  box-shadow: 0 24px 80px rgba(15, 35, 55, 0.10);
}

.hero-visual img {
  width: 210px;
  height: 210px;
  object-fit: contain;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(42px, 6vw, 68px);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.25;
}

.lead {
  max-width: 680px;
  margin-bottom: 24px;
  color: #334155;
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: white;
  font-weight: 800;
  padding: 10px 18px;
}

.button:hover {
  background: var(--accent-dark);
  text-decoration: none;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.78);
  color: var(--accent-dark);
}

.section {
  padding: 72px 0;
  background: var(--surface);
}

.section.muted {
  background: var(--surface-soft);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(280px, 1.2fr);
  gap: 42px;
  align-items: start;
}

.text-block {
  color: var(--muted);
  font-size: 18px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-grid article {
  min-height: 170px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.feature-grid p {
  color: var(--muted);
}

.policy-page {
  padding: 36px 0 72px;
}

.policy {
  max-width: 860px;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.policy h1 {
  font-size: clamp(34px, 5vw, 56px);
}

.policy section {
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.policy h2 {
  font-size: 24px;
}

.policy h3 {
  margin-top: 24px;
  font-size: 18px;
}

.policy p {
  color: var(--muted);
}

.policy ul {
  margin: 0 0 24px;
  padding-left: 22px;
  color: var(--muted);
}

.policy li + li {
  margin-top: 6px;
}

.updated {
  color: var(--accent-dark);
  font-weight: 700;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px 0 36px;
  color: var(--muted);
}

.site-footer p {
  margin: 4px 0 0;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}

.footer-logo:hover {
  text-decoration: none;
}

.footer-logo-image {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  object-fit: contain;
}

.site-footer nav {
  display: flex;
  gap: 16px;
  font-weight: 700;
}

@media (max-width: 760px) {
  .site-header,
  .site-footer {
    width: min(100% - 24px, 1120px);
  }

  .hero {
    min-height: auto;
    padding: 32px 0 44px;
  }

  .hero-inner,
  .section-inner,
  .policy {
    width: min(100% - 24px, 1120px);
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-visual {
    width: 156px;
    height: 156px;
    justify-self: start;
  }

  .hero-visual img {
    width: 112px;
    height: 112px;
  }

  .lead,
  .text-block {
    font-size: 17px;
  }

  .two-column,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 52px 0;
  }

  .policy {
    padding: 28px 20px;
  }

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