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

:root {
  --primary: #d6336c;
  --primary-dark: #a61e4d;
  --dark: #1a1a2e;
  --gray: #6c757d;
  --light: #f8f9fa;
  --white: #ffffff;
  --whatsapp: #25D366;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--dark);
  line-height: 1.6;
  background: var(--white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* HEADER */
.header {
  background: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  gap: 20px;
}
.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
}
.logo span { color: var(--primary); }

.nav-links {
  display: flex;
  gap: 30px;
  flex: 1;
  justify-content: center;
}
.nav-links a {
  font-weight: 500;
  transition: color 0.3s;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }

.btn-whatsapp {
  background: var(--whatsapp);
  color: white;
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.2s;
}
.btn-whatsapp:hover { transform: scale(1.05); }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--primary);
  color: white;
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}
.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: white;
}
.btn-white {
  background: white;
  color: var(--primary);
}
.btn-white:hover {
  background: var(--light);
}

/* HERO */
.hero {
  padding: 80px 0;
  background: linear-gradient(135deg, #fff5f8 0%, #fef0f5 100%);
}
.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.badge {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 20px;
}
.hero-text h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--dark);
}
.hero-text p {
  color: var(--gray);
  font-size: 1.1rem;
  margin-bottom: 30px;
}
.hero-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero-stats {
  display: flex;
  gap: 40px;
}
.hero-stats div {
  display: flex;
  flex-direction: column;
}
.hero-stats strong {
  font-size: 1.8rem;
  color: var(--primary);
}
.hero-stats span {
  font-size: 0.85rem;
  color: var(--gray);
}
.hero-image img {
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(214,51,108,0.2);
}

/* SECTIONS */
.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 50px;
  color: var(--dark);
  position: relative;
}
.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--primary);
  margin: 12px auto 0;
  border-radius: 2px;
}
.center { text-align: center; margin-top: 40px; }

/* CATEGORIES */
.categories { padding: 80px 0; }
.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}
.category-card {
  position: relative;
  border-radius: 15px;
  overflow: hidden;
  aspect-ratio: 1;
  transition: transform 0.3s;
}
.category-card:hover { transform: translateY(-5px); }
.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.category-card:hover img { transform: scale(1.1); }
.category-card h3 {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: white;
  padding: 30px 20px 20px;
  font-size: 1.2rem;
}

/* PRODUCTS */
.featured { padding: 80px 0; background: var(--light); }
.products-page { padding: 60px 0; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 25px;
}

.product-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.06);
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}
.product-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}
.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.product-card:hover .product-image img { transform: scale(1.08); }
.product-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--primary);
  color: white;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}
.product-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-info h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--dark);
}
.product-price {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 15px;
}
.product-price small {
  font-size: 0.85rem;
  color: var(--gray);
  text-decoration: line-through;
  margin-left: 8px;
  font-weight: 400;
}
.btn-order {
  background: var(--whatsapp);
  color: white;
  padding: 10px;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.3s;
  margin-top: auto;
}
.btn-order:hover { background: #128C7E; }

/* FILTERS */
.filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 10px 24px;
  border: 2px solid #e9ecef;
  background: white;
  border-radius: 50px;
  cursor: pointer;
  font-weight: 500;
  font-family: inherit;
  transition: all 0.3s;
}
.filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.filter-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* WHY US */
.why-us { padding: 80px 0; }
.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.feature {
  text-align: center;
  padding: 30px 20px;
  border-radius: 15px;
  background: var(--light);
  transition: transform 0.3s;
}
.feature:hover { transform: translateY(-5px); }
.feature-icon { font-size: 2.5rem; margin-bottom: 15px; }
.feature h3 { font-size: 1.1rem; margin-bottom: 8px; }
.feature p { color: var(--gray); font-size: 0.9rem; }

/* CTA BANNER */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 60px 0;
  text-align: center;
}
.cta-banner h2 { font-size: 2rem; margin-bottom: 12px; }
.cta-banner p { margin-bottom: 25px; opacity: 0.9; }

/* PAGE HEADER */
.page-header {
  background: linear-gradient(135deg, #fff5f8, #fef0f5);
  padding: 60px 0;
  text-align: center;
}
.page-header h1 { font-size: 2.5rem; margin-bottom: 10px; }
.page-header p { color: var(--gray); }

/* FOOTER */
.footer {
  background: var(--dark);
  color: #ccc;
  padding: 60px 0 20px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer h4 {
  color: white;
  margin-bottom: 18px;
  font-size: 1.05rem;
}
.footer p, .footer a {
  display: block;
  color: #aaa;
  margin-bottom: 10px;
  font-size: 0.9rem;
  transition: color 0.3s;
}
.footer a:hover { color: var(--primary); }
.footer .logo { color: white; margin-bottom: 15px; }
.socials a { display: block; }
.footer-bottom {
  border-top: 1px solid #333;
  padding-top: 20px;
  text-align: center;
  color: #777;
  font-size: 0.85rem;
}

/* FLOATING WHATSAPP */
.float-wa {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 5px 20px rgba(37,211,102,0.4);
  z-index: 99;
  animation: pulse 2s infinite;
  color: white;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-buttons, .hero-stats { justify-content: center; }
  .hero-text h1 { font-size: 2.2rem; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .menu-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 20px;
    gap: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transform: translateY(-150%);
    transition: transform 0.3s;
  }
  .nav-links.open { transform: translateY(0); }
  .btn-whatsapp { display: none; }
}

@media (max-width: 500px) {
  .hero-text h1 { font-size: 1.8rem; }
  .section-title { font-size: 1.6rem; }
  .hero-stats { flex-direction: column; gap: 15px; }
  .features { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .page-header h1 { font-size: 1.8rem; }
}
/* DEMO NOTICE BANNER */
.demo-banner {
  background: #fff3cd;
  color: #856404;
  border-bottom: 2px solid #ffc107;
  padding: 10px 20px;
  text-align: center;
  font-size: 0.9rem;
  line-height: 1.4;
  position: sticky;
  top: 0;
  z-index: 1000;
  font-family: 'Poppins', sans-serif;
}

.demo-banner strong { color: #664d03; }

@media (max-width: 600px) {
  .demo-banner {
    font-size: 0.78rem;
    padding: 8px 12px;
  }
}
.demo-footer-note {
  color: #ffc107 !important;
  font-size: 0.85rem !important;
  margin-top: 10px !important;
  padding-top: 10px;
  border-top: 1px dashed #444;
  font-weight: 500;
}