:root { --bg:#0A0D0B; --panel:#0F1411; --card:#111714; --line:rgba(184,255,0,.09); --text:#E3E9E4; --muted:#8A9A8E; --dim:#56685A; --lime:#B8FF00; --lime2:#9BE000; }
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font: 16px/1.6 "Manrope", system-ui, sans-serif; background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img, video { display: block; max-width: 100%; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
section.wrap { padding-top: 96px; }
h1, h2, h3, .logo { font-family: "Unbounded", "Manrope", sans-serif; letter-spacing: -.01em; }
h2 { font-size: clamp(26px, 4vw, 38px); font-weight: 700; }
.sub { color: var(--muted); margin: 8px 0 32px; max-width: 640px; }

/* шапка */
.nav { position: fixed; inset: 0 0 auto; z-index: 20; display: flex; align-items: center; gap: 28px; padding: 14px 24px;
       background: rgba(10,13,11,.72); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav nav { display: flex; gap: 22px; margin-left: auto; font-size: 14.5px; color: var(--muted); }
.nav nav a { text-decoration: none; } .nav nav a:hover { color: var(--text); }
.logo { display: inline-flex; align-items: center; gap: 8px; font-size: 18px; font-weight: 700; text-decoration: none; }
.logo b { color: var(--lime); font-weight: 700; }
.dot { width: 11px; height: 11px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 14px var(--lime); }
.btn { display: inline-block; padding: 13px 26px; border-radius: 999px; background: linear-gradient(140deg, var(--lime), var(--lime2)); color: #0A1200;
       font-weight: 800; text-decoration: none; border: 0; cursor: pointer; font-size: 15px; box-shadow: 0 0 28px rgba(184,255,0,.18); transition: transform .15s, filter .15s; }
.btn:hover { transform: translateY(-1px); filter: brightness(1.06); }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid rgba(255,255,255,.18); box-shadow: none; }
.btn.ghost:hover { border-color: var(--lime); color: var(--lime); }
.nav .btn { padding: 9px 20px; font-size: 14px; }

/* первый экран */
.hero { position: relative; min-height: min(100vh, 900px); display: flex; align-items: center; overflow: hidden; padding: 120px 0 60px; }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,13,11,.94) 0%, rgba(10,13,11,.7) 50%, rgba(10,13,11,.35) 100%),
              linear-gradient(0deg, var(--bg) 0%, transparent 30%); }
.hero-in { position: relative; z-index: 1; width: 100%; }
.pill { display: inline-block; padding: 6px 14px; border-radius: 999px; border: 1px solid rgba(184,255,0,.3); color: var(--lime); font-size: 13px; font-weight: 700; background: rgba(184,255,0,.06); }
.hero h1 { font-size: clamp(32px, 5.6vw, 64px); line-height: 1.08; font-weight: 800; margin: 22px 0 20px; max-width: 860px; }
.hero h1 em { font-style: normal; color: var(--lime); }
.lead { font-size: clamp(16px, 2vw, 19px); color: #C3CDC5; max-width: 620px; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 34px 0 52px; }
.stats { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; max-width: 860px; }
.stats li { padding: 16px 18px; border: 1px solid var(--line); border-radius: 14px; background: rgba(15,20,17,.6); backdrop-filter: blur(6px); }
.stats b { display: block; font: 700 22px "Unbounded", sans-serif; color: var(--lime); }
.stats span { color: var(--muted); font-size: 13.5px; }

/* возможности */
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 26px; transition: border-color .2s, transform .2s; }
.card:hover { border-color: rgba(184,255,0,.3); transform: translateY(-2px); }
.card i { font-style: normal; font-size: 28px; }
.card h3 { font-size: 18px; margin: 14px 0 8px; font-weight: 700; }
.card p { color: var(--muted); font-size: 15px; }

/* примеры */
.gallery { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 200px; grid-auto-flow: dense; gap: 12px; }
.gallery figure { position: relative; border-radius: 14px; overflow: hidden; background: var(--card); }
.gallery figure.w2 { grid-column: span 2; }
.gallery figure.tall { grid-row: span 2; }
.gallery img, .gallery video { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery figure:hover img, .gallery figure:hover video { transform: scale(1.04); }
.tag { position: absolute; top: 10px; left: 10px; padding: 3px 10px; border-radius: 8px; background: rgba(0,0,0,.65); color: var(--lime); font-size: 12px; font-weight: 700; }

/* тарифы */
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 28px 24px; }
.plan.hot { border-color: rgba(184,255,0,.55); box-shadow: 0 0 0 1px rgba(184,255,0,.2), 0 20px 60px -20px rgba(184,255,0,.25); }
.plan .badge { position: absolute; top: -12px; left: 24px; padding: 3px 12px; border-radius: 999px; background: var(--lime); color: #0A1200; font-size: 12px; font-weight: 800; }
.plan h3 { font-size: 19px; font-weight: 700; }
.plan .per { color: var(--muted); font-size: 14px; margin-top: 2px; }
.plan .price { font: 800 34px "Unbounded", sans-serif; margin: 18px 0 18px; }
.plan .price small { font: 500 14px "Manrope"; color: var(--muted); }
.plan ul { list-style: none; display: grid; gap: 9px; margin-bottom: 26px; font-size: 15px; }
.plan li::before { content: "✓"; color: var(--lime); font-weight: 800; margin-right: 9px; }
.plan li.no { color: var(--dim); } .plan li.no::before { content: "—"; color: var(--dim); }
.plan .btn { margin-top: auto; text-align: center; }
.note { color: var(--muted); font-size: 14px; margin-top: 22px; }
.note a { color: var(--lime); }

/* шаги */
.steps { list-style: none; counter-reset: s; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 32px; }
.steps li { counter-increment: s; background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 24px; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: rgba(184,255,0,.1);
                    color: var(--lime); font: 700 16px "Unbounded"; margin-bottom: 14px; }
.steps b { display: block; font-size: 17px; margin-bottom: 6px; }
.steps span { color: var(--muted); font-size: 14.5px; }
.steps a { color: var(--lime); }
code { font: 13px Consolas, monospace; color: var(--lime); background: rgba(184,255,0,.07); padding: 1px 6px; border-radius: 5px; }

/* вопросы */
#faq { padding-bottom: 40px; }
details { border-bottom: 1px solid var(--line); padding: 20px 0; max-width: 820px; }
details:first-of-type { margin-top: 24px; }
summary { cursor: pointer; font-weight: 700; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 20px; }
summary::after { content: "+"; color: var(--lime); font-size: 22px; line-height: 1; transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details p { color: var(--muted); margin-top: 10px; }
details a { color: var(--lime); }

/* подвал */
.foot { border-top: 1px solid var(--line); margin-top: 80px; padding: 30px 0; }
.foot-in { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.foot nav { display: flex; gap: 20px; margin-left: auto; font-size: 14px; color: var(--muted); }
.foot nav a { text-decoration: none; } .foot nav a:hover { color: var(--text); }
.foot small { color: var(--dim); }

/* правовые страницы */
.doc { max-width: 820px; padding-top: 110px; padding-bottom: 60px; }
.doc h1 { font-size: 30px; margin-bottom: 20px; }
.doc h2 { font-size: 20px; margin: 28px 0 10px; }
.doc p, .doc li { color: #C3CDC5; margin-bottom: 10px; }
.doc ul { padding-left: 22px; }
.doc .fill { color: var(--lime); }

@media (max-width: 980px) {
  .nav nav { display: none; } .nav .btn { margin-left: auto; }
  .grid3, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 26px; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 170px; }
}
@media (max-width: 600px) {
  .nav { padding: 12px 16px; gap: 12px; }
  .wrap { padding: 0 16px; }
  section.wrap { padding-top: 72px; }
  .grid3, .steps, .plans { grid-template-columns: minmax(0, 1fr); }
  .hero { padding-top: 100px; }
  .gallery figure.w2 { grid-column: span 2; }
  .foot nav { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .card, .btn, .gallery img, .gallery video { transition: none; } }