:root {
  color-scheme: light;
  --ink: #083f49;
  --ink-soft: #315f66;
  --sea: #0d7078;
  --sea-bright: #16a2a2;
  --foam: #f8f5e9;
  --sand: #e8c47b;
  --paper: #fbfdfc;
  --line: #d8e7e5;
  --shadow: 0 18px 50px rgba(8, 63, 73, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(22, 162, 162, 0.12), transparent 35rem),
    linear-gradient(180deg, #ffffff 0%, var(--paper) 100%);
  line-height: 1.65;
}

a {
  color: var(--sea);
  text-underline-offset: 0.18em;
}

a:hover,
a:focus-visible {
  color: var(--ink);
}

img,
svg {
  max-width: 100%;
}

.site-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(216, 231, 229, 0.85);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--ink);
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
  letter-spacing: 0.12em;
}

.brand img {
  width: 48px;
  height: 48px;
}

.primary-nav,
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.primary-nav a,
.footer-nav a {
  font-weight: 650;
  text-decoration: none;
}

.hero {
  padding: 5.5rem 0 4.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.85fr);
  align-items: center;
  gap: 3.5rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--sea);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.15;
  color: var(--ink);
}

h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(2.7rem, 7vw, 5.8rem);
  letter-spacing: -0.035em;
}

h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

h3 {
  margin-top: 0;
  font-size: 1.35rem;
}

.lead {
  max-width: 64ch;
  margin: 1.4rem 0 0;
  color: var(--ink-soft);
  font-size: 1.15rem;
}

.hero-mark {
  width: min(430px, 100%);
  justify-self: center;
  filter: drop-shadow(0 26px 42px rgba(8, 63, 73, 0.18));
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--sea);
  border-radius: 999px;
  background: var(--sea);
  color: #ffffff;
  font-weight: 750;
  text-decoration: none;
}

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

.section {
  padding: 4.5rem 0;
}

.section.muted {
  border-block: 1px solid var(--line);
  background: rgba(238, 248, 247, 0.68);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.card,
.policy-card,
.callback-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow);
}

.card {
  padding: 1.6rem;
}

.card p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.policy-page {
  padding: 4rem 0 5rem;
}

.policy-card {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3.5rem);
}

.policy-card h1 {
  max-width: none;
  font-size: clamp(2.4rem, 6vw, 4.3rem);
}

.policy-card h2 {
  margin-top: 2.2rem;
  font-size: 1.65rem;
}

.policy-card h3 {
  margin-top: 1.6rem;
}

.policy-card ul {
  padding-left: 1.25rem;
}

.meta {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.notice {
  margin: 1.5rem 0;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--sand);
  border-radius: 0 12px 12px 0;
  background: #fffaf0;
}

.callback-main {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 150px);
  padding: 3rem 1rem;
}

.callback-card {
  width: min(640px, 100%);
  padding: clamp(1.75rem, 5vw, 3.5rem);
  text-align: center;
}

.callback-card img {
  width: 132px;
  height: 132px;
}

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

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
}

.footer-copy {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 100;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  background: var(--ink);
  color: #ffffff;
}

.skip-link:focus {
  top: 1rem;
}

@media (max-width: 800px) {
  .hero-grid,
  .cards {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3.5rem;
  }

  .hero-mark {
    width: min(330px, 85vw);
    grid-row: 1;
  }

  .header-row,
  .footer-row {
    align-items: flex-start;
    flex-direction: column;
    padding-block: 1rem;
  }

  .site-header {
    position: static;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}