:root {
  --bg: #f5f7fb;
  --ink: #122033;
  --muted: #5b6777;
  --brand: #0f766e;
  --brand-dark: #0b4f4b;
  --accent: #f59e0b;
  --card: #ffffff;
  --line: #dbe3ee;
  --ok: #e8faf7;
  --shadow: 0 14px 40px rgba(16, 24, 40, 0.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.topbar {
  background: #0a1624;
  color: #fff;
  font-size: 14px;
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 10px 0;
}
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(219,227,238,0.9);
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
}
.logo {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.logo span { color: var(--brand); }
.nav {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}
.nav a {
  color: var(--muted);
  font-weight: 600;
}
.nav a:hover { color: var(--brand-dark); }
.nav .btn,
.nav .btn:visited,
.header .nav .btn,
.header .nav .btn:visited {
  color: #fff !important;
}
.btn,
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 800;
  transition: 0.2s ease;
  
}
.btn {
  background: linear-gradient(135deg, var(--brand), #0ea5a0);
  color: #fff;
  box-shadow: var(--shadow);
}
.btn:hover { transform: translateY(-1px); }
.btn-outline {
  border: 1px solid var(--line);
  background: #fff;
}
.hero {
  padding: 64px 0 42px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
}
.badge {
  display: inline-flex;
  background: var(--ok);
  color: var(--brand-dark);
  border: 1px solid #c4efe8;
  border-radius: 999px;
  padding: 9px 14px;
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 18px;
}
.hero h1, .page-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.04em;
}
.lead {
  color: var(--muted);
  font-size: 18px;
  margin-bottom: 22px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
}
.proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.proof .mini-card, .card, .photo-card, .cta-panel, .seo-block {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.mini-card { padding: 18px; }
.mini-card strong {
  display: block;
  font-size: 22px;
  margin-bottom: 6px;
}
.hero-visual {
  position: relative;
}
.hero-visual img {
  border-radius: 28px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.section {
  padding: 26px 0;
}
.section h2 {
  font-size: clamp(28px, 3vw, 40px);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0 0 12px;
}
.section h3 {
  font-size: 24px;
  margin: 0 0 10px;
}
.section p { margin: 0 0 16px; }
.grid-3, .grid-2 {
  display: grid;
  gap: 20px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card { padding: 24px; }
.card p:last-child { margin-bottom: 0; }
.photo-card { overflow: hidden; }
.photo-card img { aspect-ratio: 16 / 10; object-fit: cover; }
.photo-card .photo-content { padding: 22px; }
.cta-panel {
  padding: 28px;
  background: linear-gradient(135deg, #0f172a 0%, #102b46 52%, #0f766e 100%);
  color: white;
}
.cta-panel p { color: rgba(255,255,255,0.88); }
.seo-block { padding: 28px; }
.list {
  padding-left: 18px;
  margin: 0;
}
.list li { margin-bottom: 8px; }
.page-hero {
  padding: 58px 0 24px;
}
.breadcrumb {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 16px;
}
.notice {
  border-left: 4px solid var(--accent);
  padding: 14px 16px;
  background: #fff7e7;
  border-radius: 12px;
  margin-bottom: 18px;
}
.footer {
  margin-top: 34px;
  padding: 34px 0 44px;
  background: #0a1624;
  color: rgba(255,255,255,0.86);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
}
.footer a { color: #fff; }
.sticky-call {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
}
.sticky-call a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--brand), #14b8a6);
  color: #fff;
  padding: 16px 22px;
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 16px 36px rgba(15, 118, 110, 0.28);
}
@media (max-width: 960px) {
  .hero-grid, .grid-3, .grid-2, .footer-grid, .proof { grid-template-columns: 1fr; }
  .header-inner { flex-direction: column; align-items: flex-start; }
  .nav { width: 100%; }
}