/* ============================================
   Plexoria — Estilos principales
   Idioma: es-CL (Chile)
   ============================================ */

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Colores principales */
  --clr-primary: #6C3CE1;
  --clr-primary-dark: #5528c8;
  --clr-primary-light: #ede7fb;
  --clr-accent: #FF6B35;
  --clr-accent-light: #fff0ea;
  --clr-dark: #1a1a2e;
  --clr-gray-900: #212121;
  --clr-gray-700: #555;
  --clr-gray-500: #888;
  --clr-gray-300: #ddd;
  --clr-gray-100: #f5f5f7;
  --clr-white: #ffffff;
  --clr-success: #22c55e;
  --clr-sale: #ef4444;

  /* Tipografía */
  --font-main: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
  --shadow-primary: 0 4px 16px rgba(108, 60, 225, 0.35);

  /* Bordes */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transiciones */
  --transition: 0.25s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  color: var(--clr-gray-900);
  background: var(--clr-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

img {
  max-width: 100%;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-main);
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-primary);
  color: var(--clr-white);
  border-color: var(--clr-primary);
}

.btn-primary:hover {
  background: var(--clr-primary-dark);
  border-color: var(--clr-primary-dark);
  box-shadow: var(--shadow-primary);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--clr-primary);
  border-color: var(--clr-primary);
}

.btn-outline:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
}

.btn-white {
  background: var(--clr-white);
  color: var(--clr-primary);
  border-color: var(--clr-white);
}

.btn-white:hover {
  background: var(--clr-gray-100);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
}

.btn-lg {
  padding: 14px 32px;
  font-size: 1rem;
  border-radius: var(--radius-full);
}

.btn-full {
  width: 100%;
  padding: 12px 20px;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
}

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: box-shadow var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--clr-dark);
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  color: var(--clr-white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  font-weight: 900;
}

.logo-text {
  letter-spacing: -0.5px;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.navbar-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-gray-700);
  transition: color var(--transition);
  position: relative;
}

.navbar-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-primary);
  transition: width var(--transition);
}

.navbar-links a:hover {
  color: var(--clr-primary);
}

.navbar-links a:hover::after {
  width: 100%;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-search,
.btn-cart {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--clr-gray-700);
  transition: color var(--transition);
  position: relative;
  display: flex;
  align-items: center;
  padding: 4px;
}

.btn-search:hover,
.btn-cart:hover {
  color: var(--clr-primary);
}

.cart-badge {
  position: absolute;
  top: -2px;
  right: -6px;
  background: var(--clr-accent);
  color: var(--clr-white);
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.navbar-toggle span {
  width: 22px;
  height: 2px;
  background: var(--clr-dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---------- Hero ---------- */
.hero {
  padding: 80px 0 100px;
  background: linear-gradient(160deg, var(--clr-white) 0%, var(--clr-primary-light) 50%, var(--clr-accent-light) 100%);
  position: relative;
  overflow: hidden;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 80%, rgba(108, 60, 225, 0.05) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(255, 107, 53, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  background: var(--clr-accent);
  color: var(--clr-white);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.1;
  color: var(--clr-dark);
  letter-spacing: -1.5px;
  margin-bottom: 16px;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--clr-gray-700);
  margin-bottom: 32px;
  max-width: 460px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat strong {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--clr-dark);
}

.stat span {
  font-size: 0.85rem;
  color: var(--clr-gray-500);
}

/* Hero visual — floating cards */
.hero-visual {
  position: relative;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-main-circle {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
}

.hero-circle-inner {
  font-size: 7rem;
  animation: float 3s ease-in-out infinite;
}

.hero-card {
  position: absolute;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float 3s ease-in-out infinite;
}

.hero-card-1 {
  top: 20px;
  left: 10px;
  animation-delay: 0s;
}

.hero-card-2 {
  bottom: 40px;
  right: 10px;
  animation-delay: 1s;
}

.hero-card-3 {
  top: 50%;
  right: -20px;
  animation-delay: 2s;
}

.card-emoji {
  font-size: 2rem;
}

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

.card-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-dark);
}

.card-price {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--clr-primary);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ---------- Secciones generales ---------- */
.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--clr-dark);
  text-align: center;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.section-sub {
  text-align: center;
  color: var(--clr-gray-500);
  font-size: 1rem;
  margin-bottom: 48px;
}

/* ---------- Categorías ---------- */
.categories {
  padding: 80px 0;
  background: var(--clr-white);
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cat-card {
  background: var(--clr-gray-100);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.cat-card:hover {
  background: var(--clr-white);
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.cat-icon {
  font-size: 2.8rem;
  margin-bottom: 16px;
  display: block;
}

.cat-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--clr-dark);
  margin-bottom: 6px;
}

.cat-card p {
  font-size: 0.85rem;
  color: var(--clr-gray-500);
}

/* ---------- Productos ---------- */
.featured {
  padding: 80px 0;
  background: var(--clr-gray-100);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-img {
  height: 200px;
  background: linear-gradient(135deg, var(--clr-primary-light), var(--clr-gray-100));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.product-emoji {
  font-size: 4.5rem;
}

.product-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-tag.sale {
  background: var(--clr-sale);
  color: var(--clr-white);
}

.product-tag.new {
  background: var(--clr-success);
  color: var(--clr-white);
}

.product-tag.hot {
  background: var(--clr-accent);
  color: var(--clr-white);
}

.product-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-cat {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--clr-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-body h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--clr-dark);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-rating {
  font-size: 0.8rem;
  color: #f59e0b;
}

.product-rating span {
  color: var(--clr-gray-500);
  margin-left: 4px;
}

.product-price {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 28px;
}

.price-old {
  font-size: 0.85rem;
  color: var(--clr-gray-500);
  text-decoration: line-through;
}

.price-new {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--clr-dark);
}

/* ---------- Ofertas ---------- */
.offers {
  padding: 80px 0;
  background: var(--clr-white);
}

.offer-banner {
  background: linear-gradient(135deg, var(--clr-dark) 0%, #2d1b69 100%);
  border-radius: var(--radius-xl);
  padding: 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  overflow: hidden;
  position: relative;
}

.offer-label {
  display: inline-block;
  background: var(--clr-accent);
  color: var(--clr-white);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.offer-content h2 {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--clr-white);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.offer-content p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 24px;
  font-size: 1rem;
}

.offer-timer {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 32px;
}

.timer-block {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  text-align: center;
  min-width: 64px;
}

.timer-block strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--clr-white);
}

.timer-block span {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.timer-sep {
  font-size: 1.5rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.4);
}

.offer-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.offer-big-emoji {
  font-size: 8rem;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.3));
}

.offer-discount-badge {
  position: absolute;
  top: 10px;
  right: 20px;
  background: var(--clr-accent);
  color: var(--clr-white);
  font-size: 1.8rem;
  font-weight: 900;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

/* ---------- Beneficios ---------- */
.benefits {
  padding: 80px 0;
  background: var(--clr-gray-100);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.benefit-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition);
}

.benefit-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.benefit-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}

.benefit-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--clr-dark);
}

.benefit-card p {
  font-size: 0.85rem;
  color: var(--clr-gray-500);
  line-height: 1.5;
}

/* ---------- Testimonios ---------- */
.testimonials {
  padding: 80px 0;
  background: var(--clr-white);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--clr-gray-100);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.testimonial-stars {
  font-size: 1.1rem;
  color: #f59e0b;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card p {
  font-size: 0.95rem;
  color: var(--clr-gray-700);
  line-height: 1.6;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  color: var(--clr-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  color: var(--clr-dark);
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--clr-gray-500);
}

/* ---------- Newsletter ---------- */
.newsletter {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--clr-primary) 0%, #4c1fd9 100%);
}

.newsletter-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.newsletter-content h2 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--clr-white);
  margin-bottom: 8px;
}

.newsletter-content p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.newsletter-input {
  padding: 14px 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  color: var(--clr-white);
  font-size: 0.95rem;
  font-family: var(--font-main);
  width: 280px;
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.newsletter-input:focus {
  border-color: var(--clr-white);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--clr-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand .navbar-logo {
  color: var(--clr-white);
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
}

.footer-col h4 {
  color: var(--clr-white);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  padding: 4px 0;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--clr-primary);
}

.footer-col p {
  font-size: 0.85rem;
  padding: 4px 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.8rem;
}

.footer-payments {
  display: flex;
  gap: 8px;
}

.payment-badge {
  background: rgba(255, 255, 255, 0.1);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 2.5rem;
  }

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

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

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

@media (max-width: 768px) {
  .navbar-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--clr-white);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--clr-gray-300);
    box-shadow: var(--shadow-md);
  }

  .navbar-links.active {
    display: flex;
  }

  .navbar-toggle {
    display: flex;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    height: 320px;
    order: -1;
  }

  .hero-main-circle {
    width: 200px;
    height: 200px;
  }

  .hero-circle-inner {
    font-size: 5rem;
  }

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

  .product-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .offer-banner {
    grid-template-columns: 1fr;
    padding: 40px 28px;
    text-align: center;
  }

  .offer-content h2 {
    font-size: 1.6rem;
  }

  .offer-timer {
    justify-content: center;
  }

  .benefit-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .newsletter-inner {
    flex-direction: column;
    text-align: center;
  }

  .newsletter-form {
    flex-direction: column;
    width: 100%;
  }

  .newsletter-input {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 48px 0 64px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .cat-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    gap: 24px;
  }

  .section-title {
    font-size: 1.6rem;
  }
}