:root {
  color-scheme: light;
  --ink: #17211c;
  --muted: #5e6a63;
  --paper: #fbfbf7;
  --panel: #ffffff;
  --line: #dce3dc;
  --teal: #0c6b5f;
  --teal-dark: #064a43;
  --coral: #c65b43;
  --gold: #c49a45;
  --shadow: 0 18px 48px rgba(23, 33, 28, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(220, 227, 220, 0.78);
  background: rgba(251, 251, 247, 0.92);
  backdrop-filter: blur(16px);
}

.nav {
  width: min(1120px, calc(100% - 32px));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 760;
  letter-spacing: 0;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  box-shadow: 0 8px 18px rgba(23, 33, 28, 0.18);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  min-height: 40px;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 650;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: #edf5f1;
  color: var(--teal-dark);
}

main {
  min-height: calc(100vh - 172px);
}

.hero {
  width: min(1120px, calc(100% - 32px));
  min-height: calc(100svh - 112px);
  margin: 0 auto;
  padding: 76px 0 42px;
  display: grid;
  align-items: center;
}

.hero-inner {
  max-width: 760px;
}

.app-mark {
  width: 104px;
  height: 104px;
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 28px 0 12px;
  color: var(--coral);
  font-size: 0.83rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  font-size: clamp(3rem, 8vw, 5.7rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: 1.14rem;
}

.lead {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid var(--teal);
  border-radius: 8px;
  background: var(--teal);
  color: #fff;
  font-weight: 760;
  text-decoration: none;
}

.button.secondary {
  background: transparent;
  color: var(--teal-dark);
}

.button:hover {
  border-color: var(--teal-dark);
  background: var(--teal-dark);
  color: #fff;
}

.hero-note {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.64);
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
}

.section {
  padding: 72px 0;
  border-top: 1px solid var(--line);
}

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

.section-header {
  max-width: 700px;
  margin-bottom: 28px;
}

.section-header p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.contact-card,
.policy-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 10px 30px rgba(23, 33, 28, 0.06);
}

.feature-card {
  padding: 22px;
}

.feature-card p,
.contact-card p,
.policy-card p,
.policy-card li {
  color: var(--muted);
}

.feature-icon {
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #e8f3ef;
  color: var(--teal-dark);
  font-weight: 800;
}

.page-hero {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 78px 0 44px;
}

.page-hero h1 {
  font-size: clamp(2.6rem, 7vw, 4.7rem);
}

.page-hero .lead {
  max-width: 760px;
}

.content {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto 84px;
}

.policy-card {
  padding: 30px;
}

.policy-card + .policy-card {
  margin-top: 16px;
}

.policy-card h2 {
  font-size: 1.45rem;
}

.policy-card ul {
  margin: 14px 0 0;
  padding-left: 22px;
}

.contact-card {
  padding: 30px;
  display: grid;
  gap: 18px;
}

.contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.email-link {
  color: var(--teal-dark);
  font-weight: 760;
}

.faq {
  margin-top: 20px;
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 18px 20px;
}

summary {
  cursor: pointer;
  font-weight: 760;
}

details p {
  margin: 12px 0 0;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 26px 0;
}

.footer-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

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

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--teal-dark);
}

@media (max-width: 820px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
  }

  .nav-links a {
    flex: 1;
    text-align: center;
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
  }

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

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

@media (max-width: 480px) {
  .nav,
  .hero,
  .section-inner,
  .page-hero,
  .content,
  .footer-inner {
    width: min(100% - 24px, 1120px);
  }

  .brand img {
    width: 36px;
    height: 36px;
  }

  .nav-links {
    gap: 4px;
  }

  .nav-links a {
    padding: 8px 6px;
    font-size: 0.9rem;
  }

  .app-mark {
    width: 88px;
    height: 88px;
    border-radius: 18px;
  }

  .policy-card,
  .contact-card {
    padding: 22px;
  }
}