:root {
  --bg: #0b0b0d;
  --surface: #17171a;
  --surface-2: #1f1f23;
  --border: #2a2a2f;
  --text: #f1f1f3;
  --muted: #9a9aa3;
  --accent: #e5121a;
  --accent-dark: #b60d13;
  --accent-2: #ffb400;
  --radius: 10px;
  --max-width: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  background-image:
    radial-gradient(800px 420px at 85% -5%, rgba(229, 18, 26, 0.16), transparent 60%),
    radial-gradient(600px 400px at 5% 10%, rgba(229, 18, 26, 0.08), transparent 60%);
  color: var(--text);
  font-family: 'Work Sans', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .brand {
  font-family: 'Sora', 'Work Sans', Arial, sans-serif;
  letter-spacing: -0.01em;
}

a { color: inherit; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(11, 11, 13, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--accent);
  flex-shrink: 0;
}

.site-nav {
  display: flex;
  gap: 28px;
  font-size: 14px;
  color: var(--muted);
}

.site-nav a { text-decoration: none; transition: color .15s ease; }
.site-nav a:hover { color: var(--text); }

/* ---------- Trust bar ---------- */
.trust-bar {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  padding: 22px 0;
  text-align: center;
}

.trust-item strong {
  display: block;
  font-family: 'Sora', 'Work Sans', Arial, sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--accent);
}

.trust-item span {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}

/* ---------- Product note & video ---------- */
.card-note {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

.card-note-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}

.card-video {
  border-radius: 8px;
  overflow: hidden;
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.card-video video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.video-placeholder {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  aspect-ratio: 16 / 9;
  color: var(--muted);
  font-size: 13px;
  border: 1px dashed var(--border);
  border-radius: 8px;
}

.video-placeholder svg { color: var(--muted); opacity: .7; }

/* ---------- Product grid ---------- */
.products {
  padding: 44px 0 96px;
}

.products h2 {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 28px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.card-media {
  display: block;
  aspect-ratio: 16 / 10;
  background: var(--surface-2);
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .3s ease;
}

.card-media:hover img { transform: scale(1.03); }

.card-body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
}

.card-title {
  font-size: 17px;
  font-weight: 600;
  margin: 0;
}

.card-desc {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
  flex: 1;
}

.duration-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  align-self: flex-start;
}

.duration-toggle button {
  border: none;
  background: transparent;
  color: var(--muted);
  font-family: inherit;
  font-size: 13px;
  padding: 7px 14px;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}

.duration-toggle button + button {
  border-left: 1px solid var(--border);
}

.duration-toggle button.active {
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: 4px;
}

.price {
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  font-family: 'Sora', 'Work Sans', Arial, sans-serif;
}

.price small {
  font-size: 13px;
  color: var(--muted);
  font-weight: 400;
  margin-left: 4px;
}

.buy-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 18px;
  border-radius: 8px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background .15s ease, transform .15s ease;
  white-space: nowrap;
}

.buy-btn:hover { background: var(--accent-dark); transform: translateY(-1px); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 13px;
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
}

@media (prefers-reduced-motion: reduce) {
  .card-media:hover img { transform: none; }
}

@media (max-width: 640px) {
  .site-nav { display: none; }
}

@media (max-width: 380px) {
  .wrap { padding: 0 16px; }
}