:root {
  color-scheme: light;
  --ink: #10212b;
  --muted: #5c6f7b;
  --line: #d8e4e8;
  --surface: #ffffff;
  --wash: #f4f8f7;
  --teal: #087c7c;
  --teal-dark: #045b63;
  --coral: #c4513f;
  --gold: #c18a20;
  --shadow: 0 18px 50px rgba(16, 33, 43, 0.12);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--wash);
  color: var(--ink);
}

a {
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 5vw, 64px);
  background: rgba(244, 248, 247, 0.94);
  border-bottom: 1px solid rgba(216, 228, 232, 0.9);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, transparent 44%, rgba(255, 255, 255, 0.9) 45% 55%, transparent 56%),
    linear-gradient(135deg, var(--teal), var(--gold));
  box-shadow: 0 8px 18px rgba(8, 124, 124, 0.22);
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--muted);
  font-size: 0.95rem;
}

nav a,
footer a {
  text-decoration: none;
}

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

.hero {
  min-height: calc(100vh - 78px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  align-items: center;
  gap: clamp(28px, 6vw, 80px);
  padding: 54px 0 72px;
}

.compliance-hero {
  min-height: min(780px, calc(100vh - 78px));
}

.hero-copy h1,
.legal-page h1,
.callback-panel h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.7rem, 7vw, 5.7rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy p,
.split-section p,
.legal-page p,
.callback-panel p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-copy p {
  max-width: 680px;
  font-size: 1.12rem;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-actions,
footer {
  display: flex;
  align-items: center;
  gap: 14px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0 18px;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--teal);
  color: #fff;
}

.button.primary:hover {
  background: var(--teal-dark);
}

.button.secondary {
  background: #fff;
  border-color: var(--line);
  color: var(--ink);
}

.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.registration-card,
.list-panel,
.contact-panel,
.callback-panel {
  padding: 24px;
}

.registration-card dl {
  display: grid;
  gap: 18px;
  margin: 0;
}

.registration-card div {
  display: grid;
  gap: 5px;
}

.registration-card dt {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.registration-card dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-weight: 800;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 24px;
  padding: 40px 0;
}

.split-section h2,
.legal-page h2,
.list-panel h3 {
  margin: 0 0 12px;
  line-height: 1.12;
}

.split-section h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.list-panel h3 {
  font-size: 1.35rem;
}

.list-panel ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.55;
}

.contact-panel {
  display: grid;
  gap: 12px;
}

.contact-panel a {
  display: block;
  overflow-wrap: anywhere;
  font-weight: 800;
}

footer {
  justify-content: center;
  flex-wrap: wrap;
  padding: 34px 16px 48px;
  color: var(--muted);
}

.legal-page {
  max-width: 820px;
  padding: 64px 0 90px;
}

.legal-page h1 {
  font-size: clamp(2.2rem, 5vw, 4.3rem);
}

.legal-page h2 {
  margin-top: 34px;
  font-size: 1.5rem;
}

.updated {
  color: var(--muted);
  font-size: 0.9rem;
}

.center-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 20px;
}

.callback-panel {
  width: min(660px, 100%);
}

.callback-panel h1 {
  margin-top: 24px;
  font-size: clamp(2rem, 5vw, 3.4rem);
}

@media (max-width: 880px) {
  .topbar,
  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero,
  .split-section {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 36px;
  }

  nav {
    width: 100%;
  }
}

@media (max-width: 520px) {
  main {
    width: min(100% - 24px, 1120px);
  }

  .registration-card,
  .list-panel,
  .contact-panel,
  .callback-panel {
    padding: 18px;
  }
}