:root {
  --bg-deep: #061428;
  --bg-mid: #0d2340;
  --bg-card: #102c4d;
  --text-main: #e7edf5;
  --text-soft: #a9b9cc;
  --accent: #d7b26d;
  --accent-strong: #f0c474;
  --line: rgba(215, 178, 109, 0.25);
  --success: #45c4a6;
  --shadow: 0 14px 36px rgba(2, 8, 20, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, sans-serif;
  color: var(--text-main);
  background: radial-gradient(circle at 15% 10%, #163866 0, var(--bg-deep) 45%),
    radial-gradient(circle at 85% 80%, #1c3f63 0, #071629 40%),
    linear-gradient(120deg, #061428 0%, #071b33 45%, #041223 100%);
  min-height: 100%;
  scroll-behavior: smooth;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1140px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(5, 16, 31, 0.78);
}

.nav-wrap {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.brand img {
  width: 34px;
  height: 34px;
}

.brand small {
  display: block;
  font-size: 11px;
  color: var(--text-soft);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.main-nav a {
  padding: 6px 0;
  color: var(--text-soft);
  border-bottom: 2px solid transparent;
  transition: 0.24s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--accent-strong);
  border-bottom-color: var(--accent-strong);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text-main);
  border-radius: 8px;
  padding: 8px 10px;
}

.hero {
  padding: 80px 0 64px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 34px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  border: 1px solid var(--line);
  padding: 7px 12px;
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgba(215, 178, 109, 0.08);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.16;
}

.hero h1 {
  margin-top: 16px;
  font-size: clamp(34px, 6vw, 54px);
  font-weight: 800;
}

.lead {
  margin-top: 16px;
  font-size: 18px;
  color: var(--text-soft);
  max-width: 62ch;
}

.cta-row {
  margin-top: 26px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  border-radius: 11px;
  padding: 12px 18px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: 0.24s ease;
}

.btn-primary {
  background: linear-gradient(100deg, #caa259, #f0c474);
  color: #14233b;
}

.btn-primary:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.btn-ghost {
  border-color: var(--line);
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.02);
}

.btn-ghost:hover {
  border-color: var(--accent-strong);
}

.hero-visual {
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
}

.section {
  padding: 70px 0;
}

.section h2 {
  font-size: clamp(28px, 4.2vw, 40px);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 24px;
}

.section-head p {
  margin: 0;
  max-width: 60ch;
  color: var(--text-soft);
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card {
  background: linear-gradient(130deg, rgba(19, 49, 85, 0.78), rgba(13, 35, 61, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 16px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.card h3 {
  margin-top: 14px;
  margin-bottom: 8px;
  font-size: 20px;
}

.card p,
.card li {
  color: var(--text-soft);
  line-height: 1.65;
}

.icon-wrap {
  width: 52px;
  height: 52px;
}

.list-clean {
  padding: 0;
  list-style: none;
  margin: 0;
}

.list-clean li {
  margin-bottom: 10px;
  padding-left: 18px;
  position: relative;
}

.list-clean li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent-strong);
  position: absolute;
  left: 0;
  top: 10px;
}

.metric {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.metric strong {
  font-size: 34px;
  color: var(--accent-strong);
}

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

.contact-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--text-soft);
}

.contact-line img {
  width: 18px;
  margin-top: 4px;
}

.policy h2 {
  margin-bottom: 12px;
}

.policy h3 {
  margin: 22px 0 8px;
  font-size: 21px;
}

.policy p,
.policy li {
  color: var(--text-soft);
  line-height: 1.72;
}

.policy ul {
  margin: 8px 0 16px;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(3, 11, 23, 0.75);
  padding: 30px 0;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 16px;
  color: var(--text-soft);
}

.footer-links a:hover {
  color: var(--accent-strong);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: 0.58s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) {
  .hero-grid,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    left: 4vw;
    right: 4vw;
    top: 74px;
    background: rgba(3, 14, 29, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 14px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .main-nav.open {
    display: flex;
  }
}