:root {
  --bg: #0b1020;
  --panel: #161d38;
  --edge: #2d3560;
  --text: #e6e9f5;
  --soft: #b6bdd9;
  --dim: #8089ab;
  --accent: #7c5cff;
  --accent-2: #9d8cff;
  --gold: #ffd166;
  --good: #63e6be;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg) radial-gradient(ellipse at 70% -10%, #241b5a 0%, transparent 55%) no-repeat;
  color: var(--text);
  font: 17px/1.6 system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}
a { color: var(--accent-2); }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 12px; }
h1 { font-size: clamp(36px, 5.4vw, 60px); letter-spacing: -0.02em; }
h2 { font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -0.01em; text-align: center; margin-bottom: 28px; }
h3 { font-size: 20px; }
main > section, .trust { max-width: 1120px; margin: 0 auto; padding: 56px 20px; }

.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 12px 20px; background: rgba(11, 16, 32, 0.85); backdrop-filter: blur(8px); border-bottom: 1px solid #1c2344; }
.brand { display: flex; align-items: center; gap: 8px; color: var(--text); text-decoration: none; font-weight: 800; font-size: 19px; }
.brand-icon { width: 26px; height: 26px; color: var(--gold); }
.top nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
.top nav a { color: var(--soft); text-decoration: none; font-size: 15px; }
.top nav a:hover { color: var(--text); }
.top nav .lang { position: relative; }
.top nav .lang summary { list-style: none; cursor: pointer; border: 1px solid var(--edge); border-radius: 999px; padding: 3px 12px; }
.top nav .lang summary::-webkit-details-marker { display: none; }
.top nav .lang summary::after { content: ' ▾'; opacity: 0.7; }
.top nav .lang ul { position: absolute; right: 0; top: calc(100% + 6px); margin: 0; padding: 6px; list-style: none; min-width: 150px;
  background: var(--panel, #161d38); border: 1px solid var(--edge); border-radius: 12px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4); z-index: 20; }
.top nav .lang li a { display: block; padding: 7px 10px; border-radius: 8px; }
.top nav .lang li a:hover, .top nav .lang li a[aria-current] { background: rgba(124, 92, 255, 0.18); }

.button { display: inline-block; padding: 14px 24px; border-radius: 14px; background: var(--accent); color: #fff !important;
  font-weight: 700; text-decoration: none; box-shadow: 0 8px 30px rgba(124, 92, 255, 0.35); transition: transform 0.15s, background 0.15s; }
.button:hover { background: #8b6dff; transform: translateY(-1px); }
.button.small { padding: 8px 14px; font-size: 15px; box-shadow: none; }
.button.secondary { background: transparent; border: 1px solid var(--edge); box-shadow: none; }
.ghost { color: var(--soft); margin-left: 14px; }

.hero { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: center; padding-top: 64px !important; }
.kicker { color: var(--gold); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; font-size: 14px; margin: 0 0 12px; }
.lead { font-size: 19px; color: var(--soft); }
.note { color: var(--dim); font-size: 14px; margin-top: 10px; }
.hero-shot img, .shots img { border-radius: 18px; border: 1px solid var(--edge); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5); }

.trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 28px; list-style: none; padding-top: 8px !important; padding-bottom: 8px !important; }
.trust li { display: flex; align-items: center; gap: 8px; color: var(--soft); }
.icon { width: 26px; height: 26px; color: var(--accent-2); flex: none; }
.trust .icon, .plans .icon { width: 20px; height: 20px; color: var(--good); }

.how ol { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.how li, .features article, .plans article, .forecast, .parents, .eu { background: var(--panel); border: 1px solid var(--edge); border-radius: 18px; padding: 24px; }
.how p, .features p, .parents p, .eu p, .forecast p { color: var(--soft); margin: 0; }
.num { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--accent); font-weight: 800; margin-bottom: 12px; }
.forecast { margin-top: 20px; text-align: center; }
.forecast strong { color: var(--gold); }

.shots { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.shots figcaption { color: var(--soft); text-align: center; margin-top: 10px; font-weight: 600; }

.features .grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.features h3 { margin-top: 12px; font-size: 18px; }

.parents, .eu { max-width: 860px !important; text-align: center; margin: 24px auto !important; }
.parents h2, .eu h2 { margin-bottom: 12px; }

.plans { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; max-width: 860px; margin: 0 auto; }
.plans .premium { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), 0 20px 60px rgba(124, 92, 255, 0.2); }
.price { color: var(--soft); margin: 0 0 14px; }
.price strong { font-size: 40px; color: var(--text); }
.plans ul { list-style: none; padding: 0; margin: 0 0 22px; }
.plans li { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; color: var(--soft); }

.faq { max-width: 860px !important; }
.faq details { background: var(--panel); border: 1px solid var(--edge); border-radius: 14px; padding: 16px 20px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq details p { color: var(--soft); margin: 10px 0 0; }

.final { text-align: center; }
footer { border-top: 1px solid #1c2344; color: var(--dim); font-size: 14px; text-align: center; padding: 28px 20px 40px; }
footer p { margin: 6px 0; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .how ol, .features .grid { grid-template-columns: 1fr 1fr; }
  .top nav > a:not(.button) { display: none; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  main > section, .trust { padding: 40px 16px; }
  .how ol, .features .grid, .shots, .plans { grid-template-columns: 1fr; }
  .ghost { display: inline-block; margin: 12px 0 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .button { transition: none; } }

.plans .yearly { margin: -6px 0 14px; color: var(--good, #3ddc97); font-size: 0.95rem; }