:root {
  --bg: #0c1218;
  --bg-soft: #141c24;
  --card: #1a242e;
  --ink: #f2efe8;
  --muted: #9aa6b2;
  --line: rgba(242, 239, 232, 0.1);
  --accent: #d4a017;
  --accent-2: #3d8b7a;
  --ok: #5cb88a;
  --radius: 20px;
  --max: 1060px;
  --shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
  --font: "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(700px 400px at 85% 0%, rgba(61, 139, 122, 0.18), transparent 55%),
    radial-gradient(600px 360px at 10% 20%, rgba(212, 160, 23, 0.1), transparent 50%),
    var(--bg);
  line-height: 1.55;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }

.top {
  position: sticky; top: 0; z-index: 30;
  background: rgba(12, 18, 24, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.top-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 64px;
}
.logo {
  font-weight: 800; letter-spacing: -0.02em;
  color: var(--ink); text-decoration: none; font-size: 1.3rem;
}
.logo span { color: var(--accent); }
nav { display: flex; gap: 16px; flex-wrap: wrap; }
nav a { color: var(--muted); font-size: 0.92rem; text-decoration: none; }
nav a:hover { color: var(--ink); }

.hero { padding: 44px 0 24px; }
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center;
}
.eyebrow {
  display: inline-block; margin: 0 0 12px; padding: 6px 12px;
  border-radius: 999px; background: rgba(61, 139, 122, 0.2);
  color: #8fd4c4; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.hero h1 {
  margin: 0 0 14px; font-size: clamp(1.85rem, 4vw, 2.8rem);
  line-height: 1.15; letter-spacing: -0.03em;
}
.lead { margin: 0 0 20px; color: var(--muted); font-size: 1.05rem; max-width: 40ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
.badge-note {
  margin: 0; font-size: 0.88rem; color: var(--muted); max-width: 44ch;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: 0; border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #b8860b);
  color: #1a1408; padding: 12px 22px; font-weight: 800;
  cursor: pointer; text-decoration: none; font-size: 0.95rem;
}
.btn:hover { filter: brightness(1.06); text-decoration: none; }
.btn-ghost {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line); box-shadow: none;
}
.btn-block { width: 100%; }
.btn-sm { width: 100%; padding: 10px 16px; font-size: 0.9rem; margin-top: 6px; }

.hero-visual {
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow); aspect-ratio: 4/3;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; display: block; }

.video-section, .products-section, .steps-section, .reviews-section, .feedback-section {
  padding: 36px 0 14px;
}
h2 { margin: 0 0 8px; font-size: 1.6rem; letter-spacing: -0.02em; }
.section-sub { margin: 0 0 22px; color: var(--muted); }

.player {
  position: relative; background: #000; border-radius: var(--radius);
  overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow);
  aspect-ratio: 16/9;
}
.player video { width: 100%; height: 100%; object-fit: contain; display: block; background: #000; }
.tap-play {
  position: absolute; inset: 0; border: 0; cursor: pointer; font: inherit; color: #fff;
  background: rgba(8, 12, 16, 0.45);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
}
.tap-play[hidden] { display: none; }
.play-icon {
  width: 70px; height: 70px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent); color: #1a1408; font-size: 1.35rem;
}

.products {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.product {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column;
}
.product img {
  width: 100%; aspect-ratio: 1; object-fit: cover; display: block; background: #222;
}
.product-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-body h3 { margin: 0; font-size: 1.08rem; }
.product-body p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.specs { margin: 0; padding-left: 1.1em; color: var(--muted); font-size: 0.84rem; }
.price {
  margin: 4px 0 0 !important; font-size: 1.35rem !important;
  font-weight: 800 !important; color: var(--ink) !important;
}
.price span { font-size: 0.8rem; font-weight: 500; color: var(--muted); }
.stock { font-size: 0.84rem !important; }
.stock-ok { color: var(--ok) !important; }
.stock-wait { color: var(--accent) !important; }

.steps {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.step {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 16px; padding: 16px;
}
.step strong {
  display: block; color: var(--accent-2); font-size: 0.8rem;
  letter-spacing: 0.1em; margin-bottom: 8px;
}
.step h3 { margin: 0 0 6px; font-size: 1rem; }
.step p { margin: 0; color: var(--muted); font-size: 0.88rem; }

.reviews { display: grid; gap: 12px; max-width: 760px; margin: 0 auto; }
.reviews-section h2, .reviews-section .section-sub { text-align: center; }
.review {
  display: grid; grid-template-columns: 52px 1fr; gap: 14px;
  padding: 16px; background: var(--card); border: 1px solid var(--line);
  border-radius: 16px;
}
.avatar {
  width: 52px; height: 52px; border-radius: 50%; object-fit: cover;
  border: 2px solid rgba(212, 160, 23, 0.35);
}
.meta {
  display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: baseline;
  margin-bottom: 6px; font-size: 0.9rem;
}
.meta span { color: var(--muted); }
.stars { color: var(--accent); letter-spacing: 1px; }
.review p { margin: 0 0 10px; color: #e4e0d8; }
.shot {
  display: block; width: min(100%, 240px); max-height: 150px;
  object-fit: cover; border-radius: 12px; border: 1px solid var(--line);
}

.feedback-card {
  max-width: 640px; margin: 0 auto; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 22px 30px; box-shadow: var(--shadow);
}
.feedback-form {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px;
}
.feedback-form label {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 0.86rem; font-weight: 600; color: var(--muted);
}
.feedback-form label.full { grid-column: 1 / -1; }
.feedback-form label.check {
  flex-direction: row; align-items: flex-start; gap: 10px; font-weight: 400;
}
.feedback-form input, .feedback-form textarea, .feedback-form select {
  border: 1px solid var(--line); border-radius: 12px;
  background: var(--bg-soft); color: var(--ink);
  padding: 11px 12px; font: inherit; font-weight: 400;
}
.feedback-form .btn { grid-column: 1 / -1; }
.form-note, .form-ok { grid-column: 1 / -1; margin: 0; font-size: 0.88rem; }
.form-ok { color: var(--ok); font-weight: 700; }
.contact-line {
  border-top: 1px solid var(--line); padding-top: 14px;
  color: var(--muted); font-size: 0.94rem;
}
.contact-line p { margin: 4px 0; }
.contact-line strong { color: var(--ink); }

.footer {
  margin-top: 36px; border-top: 1px solid var(--line);
  padding: 28px 0 40px; background: #0a0f14;
}
.footer-inner {
  display: flex; flex-wrap: wrap; gap: 18px;
  justify-content: space-between; align-items: flex-start;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 16px; }
.footer-links a { color: var(--muted); font-size: 0.88rem; }
.muted-sm { color: var(--muted); font-size: 0.88rem; margin: 6px 0 0; }

.legal-page { padding: 36px 0 60px; }
.legal-card {
  max-width: 800px; margin: 0 auto; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; box-shadow: var(--shadow);
}
.legal-card h1 { margin-top: 0; }
.legal-card h2 { font-size: 1.1rem; margin-top: 1.3em; }
.legal-card p, .legal-card li { color: #d0cbc2; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .feedback-form { grid-template-columns: 1fr; }
}