:root {
  --bg: #060606;
  --bg-soft: #0f0c07;
  --surface: #111111;
  --surface-2: #181512;
  --fg: #fff;
  --muted: #d9cfb0;
  --brand: #ad9100;
  --brand-soft: rgba(173, 145, 0, 0.4);
  --border: rgba(255, 255, 255, 0.1);
  --radius-lg: 26px;
  --radius-md: 18px;
  --radius-pill: 999px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: 'Nunito', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background:
    radial-gradient(900px 500px at 8% -10%, rgba(173, 145, 0, 0.16), transparent 55%),
    radial-gradient(800px 480px at 92% 0%, rgba(173, 145, 0, 0.1), transparent 52%),
    var(--bg);
  color: var(--fg);
}

body {
  overflow-x: hidden;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes softPulse {
  0%,
  100% {
    box-shadow: 0 0 0 rgba(173, 145, 0, 0);
  }
  50% {
    box-shadow: 0 0 22px rgba(173, 145, 0, 0.25);
  }
}

.site-header,
main,
.site-footer {
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: 20px;
}

.site-header {
  padding-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  animation: fadeUp 0.5s ease-out both;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-image {
  width: 120px;
  max-width: 46vw;
  height: auto;
  display: block;
}

.logo-brand-text {
  font-family: 'Russo One', system-ui;
  font-size: 1.04rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.86rem;
  padding: 8px 13px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  transition: 0.2s ease;
}

.nav-links a:hover {
  color: #fff;
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.nav-links .pill-link {
  border-color: var(--brand-soft);
  background: linear-gradient(120deg, rgba(173, 145, 0, 0.24), rgba(173, 145, 0, 0.09));
}

main {
  padding-top: 38px;
  padding-bottom: 80px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  align-items: center;
  gap: 42px;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.02), rgba(173, 145, 0, 0.03));
  animation: fadeUp 0.65s ease-out both;
  animation-delay: 0.08s;
}

.hero-kicker {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
  animation: fadeUp 0.6s ease-out both;
  animation-delay: 0.12s;
}

.hero-copy h1 {
  margin: 10px 0 14px;
  font-family: 'Russo One', system-ui;
  font-size: clamp(2rem, 4.8vw, 3rem);
  line-height: 1.08;
  animation: fadeUp 0.6s ease-out both;
  animation-delay: 0.16s;
}

.hero-copy h1 span {
  background: linear-gradient(120deg, var(--brand), #fff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  margin: 0;
  max-width: 520px;
  color: rgba(230, 224, 209, 0.92);
  font-size: 1rem;
  animation: fadeUp 0.6s ease-out both;
  animation-delay: 0.22s;
}

.hero-price {
  margin-top: 14px;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 16px;
  border: 1px solid rgba(173, 145, 0, 0.45);
  background:
    radial-gradient(circle at 0 0, rgba(173, 145, 0, 0.22), transparent 55%),
    rgba(14, 12, 8, 0.78);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 10px 24px rgba(0, 0, 0, 0.3);
  animation: fadeUp 0.6s ease-out both;
  animation-delay: 0.28s;
}

.price-line {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.price-old {
  color: rgba(226, 213, 188, 0.66);
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
  font-weight: 700;
  font-size: 0.9rem;
}

.price-now {
  font-family: 'Russo One', system-ui;
  font-size: clamp(1.35rem, 3.6vw, 1.8rem);
  color: #fff7d6;
  text-shadow: 0 0 18px rgba(173, 145, 0, 0.22);
}

.price-tag {
  border: 1px solid rgba(173, 145, 0, 0.5);
  background: rgba(173, 145, 0, 0.18);
  color: #fff2cc;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  padding: 5px 11px;
}

.hero-badges {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  animation: fadeUp 0.6s ease-out both;
  animation-delay: 0.34s;
}

.badge {
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px dashed var(--brand-soft);
  font-size: 0.78rem;
  color: rgba(229, 221, 205, 0.95);
}

.hero-cta {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  animation: fadeUp 0.6s ease-out both;
  animation-delay: 0.4s;
}

.btn {
  text-decoration: none;
  border-radius: var(--radius-pill);
  padding: 10px 19px;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: 0.2s ease;
}

.btn-primary {
  color: #060606;
  background: linear-gradient(135deg, var(--brand), #fff);
  animation: softPulse 2.6s ease-in-out infinite;
}

.btn-primary:hover {
  transform: translateY(-1px);
}

.btn-secondary {
  color: var(--muted);
  border-color: var(--brand-soft);
  background: rgba(255, 255, 255, 0.02);
}

.btn-secondary:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.hero-image {
  width: 100%;
  max-width: 420px;
  display: block;
  margin-inline: auto;
  border-radius: 22px;
  border: 1px solid var(--brand-soft);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  animation: fadeUp 0.7s ease-out both;
  animation-delay: 0.2s;
}

.grid-section,
.device-gallery,
.video-section,
.strip-section {
  margin-top: 62px;
}

.grid-header h2,
.gallery-header h2,
.video-header h2 {
  margin: 0;
  font-family: 'Russo One', system-ui;
  font-size: 1.42rem;
}

.grid-header p,
.gallery-header p,
.video-header p {
  margin: 8px 0 0;
  font-size: 0.94rem;
  color: rgba(224, 215, 198, 0.92);
}

.product-grid {
  margin-top: 18px;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-card {
  text-decoration: none;
  color: inherit;
  padding: 17px 15px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: linear-gradient(145deg, var(--surface), var(--surface-2));
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
  animation: fadeUp 0.5s ease-out both;
}

.product-card:nth-child(1) {
  animation-delay: 0.05s;
}
.product-card:nth-child(2) {
  animation-delay: 0.12s;
}
.product-card:nth-child(3) {
  animation-delay: 0.19s;
}
.product-card:nth-child(4) {
  animation-delay: 0.26s;
}

.product-card:link,
.product-card:visited,
.product-card:hover,
.product-card:active {
  color: #fff;
  text-decoration: none;
}

.product-card:hover {
  transform: translateY(-3px);
  border-color: rgba(173, 145, 0, 0.65);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.42);
}

.product-card h3 {
  margin: 0;
  font-size: 1rem;
}

.product-card p {
  margin: 8px 0 0;
  color: rgba(216, 206, 188, 0.9);
  font-size: 0.84rem;
}

.card-link-inline {
  margin-top: 12px;
  display: inline-block;
  font-size: 0.77rem;
  color: var(--muted);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.gallery-showcase {
  margin-top: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px;
  background: rgba(255, 255, 255, 0.02);
  animation: fadeUp 0.55s ease-out both;
  animation-delay: 0.12s;
}

.gallery-main-image {
  width: 100%;
  border-radius: 14px;
  display: block;
}

.video-section {
  content-visibility: auto;
  contain-intrinsic-size: 560px;
}

.video-placeholder {
  margin-top: 18px;
  max-width: 360px;
  margin-inline: auto;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: #090909;
  padding: 12px;
  animation: fadeUp 0.55s ease-out both;
  animation-delay: 0.08s;
}

.product-video {
  width: 100%;
  display: block;
  border-radius: 12px;
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

.strip-content {
  border: 1px solid var(--brand-soft);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(173, 145, 0, 0.18), rgba(173, 145, 0, 0.05));
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  animation: fadeUp 0.55s ease-out both;
  animation-delay: 0.08s;
}

.strip-content p {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(239, 231, 216, 0.95);
}

.strip-cta {
  text-decoration: none;
  color: #fff;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(7, 9, 34, 0.96);
}

.site-footer {
  margin-top: 42px;
  padding-bottom: 24px;
  font-size: 0.84rem;
  color: rgba(220, 210, 192, 0.86);
  animation: fadeUp 0.5s ease-out both;
  animation-delay: 0.08s;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
    padding: 20px;
  }
}

@media (max-width: 720px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
  }

  .logo-brand-text {
    font-size: 0.96rem;
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .strip-content {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 520px) {
  main,
  .site-header,
  .site-footer {
    padding-inline: 16px;
  }

  .product-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .video-placeholder {
    max-width: 330px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}