:root {
  --bg: #0c111d;
  --bg-soft: #141b2d;
  --card: #18223a;
  --text: #f1f4ff;
  --muted: #a8b2d4;
  --line: #2d3d66;
  --accent: #00d0ff;
  --accent-2: #00ffa3;
  --hot: #ff6e48;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 80% 10%, #1e2e58 0%, transparent 45%),
    radial-gradient(circle at 10% 50%, #1d4a53 0%, transparent 42%),
    var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-shape {
  position: fixed;
  border-radius: 999px;
  z-index: -1;
  filter: blur(16px);
  opacity: 0.2;
}

.bg-shape-1 {
  width: 280px;
  height: 280px;
  background: var(--accent);
  top: 10%;
  left: -80px;
}

.bg-shape-2 {
  width: 220px;
  height: 220px;
  background: var(--accent-2);
  right: -40px;
  bottom: 15%;
}

.topbar {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  color: #071116;
  font-weight: 800;
}

.logo-text {
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 1px;
  font-size: 1.9rem;
}

.menu {
  display: flex;
  gap: 18px;
}

.menu a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}

.menu a:hover {
  color: var(--text);
}

.btn {
  border: 1px solid var(--line);
  color: var(--text);
  background: transparent;
  padding: 11px 18px;
  border-radius: 12px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.btn-primary {
  border: none;
  color: #041218;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
}

.btn-ghost:hover {
  border-color: var(--accent);
}

.full {
  width: 100%;
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px 48px;
}

.hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  margin-top: 18px;
}

.hero-content,
.hero-panel {
  background: linear-gradient(180deg, rgba(24, 34, 58, 0.9), rgba(13, 20, 36, 0.95));
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px;
}

.badge {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 1.1px;
  color: var(--accent-2);
  margin: 0 0 10px;
}

h1 {
  margin: 0;
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: 0.8px;
}

.hero-text {
  color: var(--muted);
  max-width: 56ch;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.hero-panel h2 {
  margin: 0 0 10px;
  color: var(--accent);
}

.panel-title {
  margin: 0 0 4px;
  font-weight: 800;
  font-size: 1.2rem;
}

.panel-price {
  margin: 0 0 14px;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent-2);
}

.hero-panel ul {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  color: var(--muted);
}

.hero-panel li {
  padding: 4px 0;
}

.strip {
  margin: 22px 0 14px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.strip article {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  background: rgba(15, 22, 40, 0.74);
}

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

.strip p {
  color: var(--muted);
  margin: 8px 0 0;
}

.section-head {
  margin: 46px 0 18px;
}

.section-head p {
  margin: 0;
  color: var(--accent);
  font-weight: 700;
}

.section-head h2 {
  margin: 6px 0 0;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.card-grid,
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.card,
.product {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(24, 34, 58, 0.85), rgba(15, 22, 40, 0.95));
  border-radius: 16px;
  padding: 18px;
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.card:hover,
.product:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.hot {
  border-color: rgba(255, 110, 72, 0.45);
  box-shadow: 0 0 0 1px rgba(255, 110, 72, 0.2) inset;
}

.platform {
  margin: 0;
  color: var(--hot);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 1px;
}

.card h3,
.product h3 {
  margin: 8px 0;
}

.card p,
.product p {
  margin: 0;
  color: var(--muted);
}

.card a {
  display: inline-block;
  margin-top: 14px;
  color: var(--accent-2);
  text-decoration: none;
  font-weight: 700;
}

.product-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.tag {
  color: #071116;
  background: var(--accent-2);
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 0.75rem;
  font-weight: 800;
}

.price-row {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.price {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--accent);
}

.cta {
  margin-top: 46px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px;
  background:
    linear-gradient(100deg, rgba(0, 208, 255, 0.12), rgba(0, 255, 163, 0.08)),
    rgba(12, 19, 34, 0.95);
}

.cta h2 {
  margin: 0 0 12px;
}

.cta p {
  color: var(--muted);
  max-width: 70ch;
}

footer {
  text-align: center;
  color: var(--muted);
  padding: 24px 12px 34px;
  font-size: 0.92rem;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content,
.hero-panel,
.strip article,
.card,
.product,
.cta {
  animation: rise 0.6s ease both;
}

@media (max-width: 960px) {
  .hero,
  .card-grid,
  .product-grid,
  .strip {
    grid-template-columns: 1fr;
  }

  .menu {
    display: none;
  }
}