:root {
  --bg: #14040a;
  --surface: #2a0b15;
  --surface-2: #3c101d;
  --text: #fff4f6;
  --muted: #e6b6bf;
  --primary: #b3123c;
  --primary-2: #7a0e29;
  --success: #ff5a7e;
  --border: #6f2336;
}

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

body {
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top right, #4e1022 0%, #25060f 45%, var(--bg) 100%);
  line-height: 1.6;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.hero {
  padding: 1.2rem 0 4rem;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.brand-logo {
  width: 66px;
  height: 66px;
  object-fit: cover;
  border-radius: 0.65rem;
  border: 1px solid var(--border);
  background: #fff;
  padding: 0.1rem;
}

.logo {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero-content {
  padding-top: 3.8rem;
  max-width: 760px;
}

.tag {
  display: inline-block;
  background: rgba(255, 90, 126, 0.16);
  color: #ffc3d1;
  border: 1px solid rgba(255, 90, 126, 0.4);
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  margin-bottom: 1rem;
  font-size: 0.86rem;
}

.hero h2 {
  font-size: clamp(1.8rem, 5vw, 3rem);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.hero-text {
  color: var(--muted);
  max-width: 62ch;
}

.hero-actions {
  margin-top: 1.6rem;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.btn {
  text-decoration: none;
  border-radius: 0.7rem;
  padding: 0.65rem 1rem;
  font-weight: 600;
  transition: 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
}

.btn-secondary,
.btn-outline {
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(255, 95, 131, 0.08);
}

.btn-whatsapp {
  background: #25d366;
  color: #062f18;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.btn-secondary:hover,
.btn-outline:hover {
  border-color: #c73d62;
}

.products {
  padding: 2rem 0 3rem;
}

.category-list {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
}

.model-list {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.model-chip {
  color: #ffc0ce;
  background: rgba(179, 18, 60, 0.18);
  border: 1px solid rgba(255, 90, 126, 0.38);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.model-chip:hover {
  border-color: #ff6d93;
}

.model-chip.active {
  color: #fff6f8;
  background: linear-gradient(135deg, #cf1b49, #8c102f);
  border-color: #ff6d93;
}

.model-logo {
  width: 24px;
  height: 24px;
  object-fit: contain;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: #000;
  flex-shrink: 0;
}

.category-chip {
  color: #ffc0ce;
  background: rgba(179, 18, 60, 0.18);
  border: 1px solid rgba(255, 90, 126, 0.38);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  font-family: inherit;
}

.category-chip:hover {
  border-color: #ff6d93;
}

.category-chip.active {
  color: #fff6f8;
  background: linear-gradient(135deg, #cf1b49, #8c102f);
  border-color: #ff6d93;
}

.category-section {
  margin-bottom: 2rem;
}

.category-hidden {
  display: none;
}

.category-title {
  font-size: 1.2rem;
  margin-bottom: 0.35rem;
}

.category-text {
  color: var(--muted);
  margin-bottom: 1rem;
}

.product-list {
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.product-list li {
  color: var(--muted);
  padding-left: 1.1rem;
  position: relative;
}

.product-list li::before {
  content: "•";
  color: #ff6d93;
  position: absolute;
  left: 0;
}

.section-head h3,
.about h3 {
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  margin-bottom: 0.6rem;
}

.section-head p {
  color: var(--muted);
  margin-bottom: 1.4rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.2rem;
}

.card {
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.2rem;
}

.badge {
  font-size: 0.78rem;
  color: #8fd0ff;
}

.card h4 {
  margin-top: 0.4rem;
  margin-bottom: 0.4rem;
  font-size: 1.1rem;
}

.product-card {
  display: flex;
  flex-direction: column;
}

.product-card h5 {
  font-size: 1.08rem;
  margin-bottom: 0.6rem;
  min-height: 3.1rem;
}

.card p {
  color: var(--muted);
  min-height: 3.2rem;
}

.product-image {
  width: 100%;
  height: 260px;
  object-fit: contain;
  object-position: center;
  border-radius: 0.7rem;
  border: 1px solid var(--border);
  margin: 0.35rem 0 0.6rem;
  background: #230912;
}

.price {
  margin-top: 1rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: #8c102f;
  background: #ffffff;
  border: 1px solid #f3d9df;
  border-radius: 0.65rem;
  padding: 0.45rem 0.65rem;
  display: block;
  width: 100%;
  text-align: center;
}

.about {
  padding: 1rem 0 3.5rem;
}

.about ul {
  margin-top: 0.8rem;
  padding-left: 1.1rem;
  color: var(--muted);
}

.footer {
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1rem 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #062f18;
  text-decoration: none;
  font-weight: 800;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  border: 2px solid rgba(255, 255, 255, 0.25);
  z-index: 99;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
}

.instagram-float {
  position: fixed;
  right: 18px;
  bottom: 84px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff7a9e, #cf1b49, #8c102f);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  display: grid;
  place-items: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  border: 2px solid rgba(255, 255, 255, 0.25);
  z-index: 99;
}

.instagram-float:hover {
  transform: translateY(-2px);
}