:root {
  --bg: #0f1115;
  --bg-soft: #151922;
  --surface: rgba(25, 29, 38, 0.82);
  --surface-2: rgba(19, 23, 31, 0.94);
  --surface-3: rgba(35, 40, 52, 0.88);
  --text: #f3f5f7;
  --muted: #a3acb8;
  --accent: #c5ccd6;
  --accent-strong: #ffffff;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.18);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(108, 114, 128, 0.18), transparent 34%),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.06), transparent 26%),
    linear-gradient(180deg, #0d1015 0%, #11151c 48%, #0c0f14 100%);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 96px 0; }
.section-alt {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  padding: 96px 0;
}
.section-heading { max-width: 760px; margin-bottom: 32px; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
}

h1, h2, h3 { line-height: 1.08; margin: 0 0 16px; }
h1 { font-size: clamp(42px, 6vw, 74px); letter-spacing: -0.04em; }
h2 { font-size: clamp(30px, 4vw, 48px); letter-spacing: -0.03em; }
h3 { font-size: 24px; }
p { margin: 0 0 16px; }
.lead {
  font-size: 20px;
  color: var(--muted);
  max-width: 690px;
}
.note, .photo-note { color: var(--muted); }

.hero {
  padding: 28px 0 78px;
  position: relative;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent 32%);
  pointer-events: none;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 60px;
}
.brand {
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.03em;
}
.nav-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  color: var(--muted);
}
.nav-links a:hover { color: var(--text); }
.lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  backdrop-filter: blur(16px);
}
.lang-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 8px 10px;
  border-radius: 999px;
  cursor: pointer;
}
.lang-btn.active {
  background: rgba(255,255,255,0.12);
  color: var(--text);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 34px;
  align-items: center;
}
.hero-actions, .cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 30px 0;
}
.hero-points {
  padding-left: 18px;
  color: var(--muted);
}
.hero-points li { margin-bottom: 10px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  background: linear-gradient(180deg, #dce1e8 0%, #aeb7c3 100%);
  color: #11161d;
  font-weight: 800;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28);
}
.btn:hover { filter: brightness(1.04); }
.btn-secondary {
  background: rgba(255,255,255,0.03);
  color: var(--text);
  border: 1px solid var(--line-strong);
  box-shadow: none;
}
.btn-small { min-height: 40px; padding: 0 16px; }
.card {
  background: linear-gradient(180deg, rgba(33, 37, 48, 0.9), rgba(20, 23, 31, 0.92));
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 30px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.photo-card { min-height: 470px; display: flex; flex-direction: column; justify-content: center; }
.photo-frame {
  position: relative;
  min-height: 340px;
  border-radius: 24px;
  overflow: hidden;
  margin-bottom: 16px;
  border: 1px solid rgba(255,255,255,0.08);
  background: linear-gradient(135deg, #212733, #12171f 65%, #2a313d);
}
.hero-photo {
  width: 100%;
  height: 100%;
  min-height: 340px;
  display: block;
  object-fit: cover;
  object-position: center;
}
.fact-tags {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.fact-tag {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(15, 17, 21, 0.64);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(14px);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.two-col, .pricing-grid, .cards-3 {
  display: grid;
  gap: 24px;
}
.two-col { grid-template-columns: 1fr 1fr; }
.cards-3, .pricing-grid { grid-template-columns: repeat(3, 1fr); }
.checklist ul, .hero-points { margin: 0; }
.price {
  display: block;
  font-size: 34px;
  font-weight: 800;
  margin-top: 18px;
  letter-spacing: -0.03em;
}
.price-card .price { color: var(--accent-strong); }
.featured {
  position: relative;
  border-color: rgba(255,255,255,0.16);
  background: linear-gradient(180deg, rgba(53, 60, 78, 0.95), rgba(21, 25, 33, 0.95));
}
.badge {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 12px;
  font-weight: 800;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.1);
}
.link-card { transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease; }
.link-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.18);
  background: linear-gradient(180deg, rgba(39, 44, 57, 0.94), rgba(24, 28, 37, 0.96));
}
.cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

@media (max-width: 900px) {
  .hero-grid, .two-col, .cards-3, .pricing-grid, .cta {
    grid-template-columns: 1fr;
    display: grid;
  }
  .nav { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .section, .section-alt { padding: 68px 0; }
  .card { padding: 22px; border-radius: 22px; }
  .container { width: min(100% - 24px, 1120px); }
  h1 { font-size: clamp(36px, 12vw, 52px); }
}