*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #050509;
  --bg-alt: #0b0b12;
  --card: #111119;
  --card-alt: #181821;
  --accent: #f4c94c;
  --accent-soft: rgba(244, 201, 76, 0.14);
  --text: #f7f7fb;
  --muted: #a7a7b5;
  --danger: #ff4b4b;
  --radius-lg: 18px;
  --radius-md: 12px;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.6);
  --max-width: 1180px;
  --transition-fast: 0.18s ease-out;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", Roboto, sans-serif;
  background: radial-gradient(circle at top, #151520 0, #050509 55%, #000 100%);
  color: var(--text);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(5,5,9,0.95), rgba(5,5,9,0.78));
  border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.4rem;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.16em;
  font-size: 0.92rem;
  text-transform: uppercase;
}
.logo span {
  color: var(--accent);
}

.nav {
  display: flex;
  gap: 1.2rem;
  font-size: 0.9rem;
}
.nav a {
  color: var(--muted);
  padding-bottom: 0.15rem;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.nav a:hover {
  color: var(--accent);
  border-color: var(--accent-soft);
}

.hero {
  max-width: var(--max-width);
  margin: 2.5rem auto 1.5rem;
  padding: 2.4rem 1.4rem 2.7rem;
  border-radius: 26px;
  background: radial-gradient(circle at top left, #222132 0, #080810 55%, #050509 100%);
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: var(--shadow-soft);
}
.hero-content {
  max-width: 520px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.1rem);
  margin-bottom: 0.7rem;
}
.hero p {
  color: var(--muted);
  max-width: 420px;
  margin-bottom: 1.8rem;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.6rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #f9d976, #f39f39);
  color: #050509;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(0,0,0,0.5);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.7);
}

.shop {
  max-width: var(--max-width);
  margin: 0 auto 2.5rem;
  padding: 0 1.4rem 2.4rem;
}
.shop-header {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 2rem 0 1.2rem;
}
.shop-header h2 {
  font-size: 1.5rem;
}
.shop-header p {
  color: var(--muted);
  max-width: 460px;
  font-size: 0.96rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.filter-btn {
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(12,12,19,0.92);
  color: var(--muted);
  padding: 0.45rem 0.9rem;
  font-size: 0.83rem;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}
.filter-btn.active,
.filter-btn:hover {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: rgba(244,201,76,0.6);
  transform: translateY(-1px);
}

.product-grid {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.2rem;
}

.product-card {
  background: radial-gradient(circle at top, #1a1926 0, #101018 45%, #08080f 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 14px 30px rgba(0,0,0,0.7);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 55px rgba(0,0,0,0.85);
  border-color: rgba(244,201,76,0.8);
}

.product-image-wrapper {
  position: relative;
  overflow: hidden;
}
.product-image-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,0.5));
}
.product-image {
  width: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 4/5;
  transform: scale(1.02);
  transition: transform 0.6s ease;
}
.product-card:hover .product-image {
  transform: scale(1.06);
}

.product-badge {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  background: rgba(0,0,0,0.7);
  color: var(--accent);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  z-index: 2;
}

.product-body {
  padding: 0.85rem 0.95rem 1rem;
}
.product-title {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}
.product-desc {
  font-size: 0.78rem;
  color: var(--muted);
  min-height: 2.2em;
}
.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.75rem;
}
.product-price {
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--accent);
}
.product-cta {
  font-size: 0.8rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(244,201,76,0.7);
  background: rgba(0,0,0,0.4);
  color: var(--accent);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}
.product-cta:hover {
  background: var(--accent);
  color: #050509;
  transform: translateY(-1px);
}

.product-actions {
  display: flex;
  gap: 0.35rem;
}

.product-cta-whatsapp {
  border-color: rgba(244,201,76,0.7);
  color: var(--accent);
}

.product-cta-card {
  border-color: rgba(255,255,255,0.18);
  color: #f9f9ff;
}

.product-cta-card:hover {
  background: #f9f9ff;
  color: #050509;
}


.about,
.contact {
  max-width: var(--max-width);
  margin: 0 auto 2.4rem;
  padding: 0 1.4rem;
}
.about h2,
.contact h2 {
  margin-bottom: 0.7rem;
}
.about p,
.contact p {
  color: var(--muted);
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.contact ul {
  list-style: none;
  margin-top: 0.4rem;
}
.contact li {
  color: var(--muted);
  font-size: 0.93rem;
}
.contact a {
  color: var(--accent);
}

.footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 1.1rem 1.4rem 1.4rem;
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  background: #050509;
}

/* Responsive */
@media (max-width: 720px) {
  .topbar {
    flex-direction: column;
    gap: 0.45rem;
  }
  .nav {
    flex-wrap: wrap;
    justify-content: center;
  }
  .hero {
    margin-top: 1.7rem;
    padding-inline: 1rem;
  }
}