:root {
  color-scheme: light;
  --blue: #0b5cff;
  --blue-dark: #073ea8;
  --ink: #102033;
  --muted: #5d6b7a;
  --line: #d9e6f2;
  --soft: #eef6ff;
  --surface: #ffffff;
  --accent: #14b8a6;
}

* {
  box-sizing: border-box;
}

html {
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.5;
  color: var(--ink);
  background: #f7fbff;
}

body {
  margin: 0;
}

a {
  color: var(--blue-dark);
  font-weight: 700;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(11, 92, 255, 0.35);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
}

.nav {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--blue), var(--accent));
  color: white;
  font-weight: 900;
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-text strong {
  font-size: 16px;
}

.brand-text span {
  font-size: 12px;
  color: var(--muted);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.nav-links a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--blue);
}

.hero {
  background:
    radial-gradient(circle at 20% 0%, rgba(20, 184, 166, 0.18), transparent 30%),
    linear-gradient(180deg, #eef6ff 0%, #ffffff 78%);
  border-bottom: 1px solid var(--line);
}

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

.hero-inner {
  padding: 56px 0 42px;
}

.eyebrow {
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1 {
  max-width: 820px;
  margin: 10px 0 14px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.04;
  letter-spacing: 0;
}

.lead {
  max-width: 780px;
  color: #334155;
  font-size: 18px;
}

.content {
  padding: 34px 0 56px;
  display: grid;
  gap: 18px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.card,
.section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 22px;
}

.section h2,
.card h2,
.card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  letter-spacing: 0;
}

.section p,
.card p {
  margin: 0 0 10px;
  color: #334155;
}

.section ul,
.card ul,
.section ol {
  margin: 8px 0 0;
  padding-left: 22px;
  color: #334155;
}

.section li + li,
.card li + li {
  margin-top: 6px;
}

.contact-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
}

.contact-row strong {
  min-width: 110px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 8px;
  background: var(--blue);
  color: white;
  text-decoration: none;
}

.button.secondary {
  border: 1px solid var(--line);
  background: white;
  color: var(--blue-dark);
}

.notice {
  border-left: 4px solid var(--accent);
  background: #ecfeff;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #f8fafc;
}

.footer-inner {
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

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

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

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

  .hero-inner {
    padding: 38px 0 30px;
  }

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