:root { --gold: #C5A059; --gold-light: #E8D5A3; --black: #0F0F0F; --dark: #1A1A1A; --gray: #2A2A2A; --light: #F5F5F5; --white: #FFFFFF; }
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Montserrat', sans-serif;
  background: var(--black);
  color: var(--light);
  overflow-x: hidden;
  line-height: 1.6;
}
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 4px; }

/* FONDO ANIMADO */
#bg-canvas {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none;
}

/* HEADER */
header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(15,15,15,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(197,160,89,0.2);
}
.header-inner {
  max-width: 1400px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 2rem;
}
.logo img {
  height: 55px; width: auto;
  filter: drop-shadow(0 0 8px rgba(197,160,89,0.3));
  transition: filter 0.3s ease;
}
.logo:hover img {
  filter: drop-shadow(0 0 15px rgba(197,160,89,0.6));
}
nav.desktop-nav { display: flex; gap: 2rem; align-items: center; }
nav.desktop-nav a {
  color: var(--light); text-decoration: none; font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 2px; font-weight: 600;
  position: relative; padding: 0.3rem 0; transition: color 0.3s;
}
nav.desktop-nav a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--gold); transition: width 0.3s;
}
nav.desktop-nav a:hover { color: var(--gold); }
nav.desktop-nav a:hover::after { width: 100%; }
.menu-btn {
  display: none; background: none; border: none; color: var(--gold);
  font-size: 1.5rem; cursor: pointer;
}
.mobile-menu {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(15,15,15,0.98);
  display: none; flex-direction: column; align-items: center; justify-content: center;
  gap: 2rem;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  color: var(--white); text-decoration: none; font-size: 1.2rem;
  text-transform: uppercase; letter-spacing: 3px; font-weight: 600;
}
.mobile-menu .close-menu {
  position: absolute; top: 1.5rem; right: 1.5rem;
  background: none; border: none; color: var(--gold); font-size: 2rem; cursor: pointer;
}

/* WHATSAPP FLOTANTE */
.whatsapp-float {
  position: fixed; bottom: 25px; right: 25px; z-index: 9999;
  width: 60px; height: 60px; background: #25D366;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  text-decoration: none; font-size: 1.8rem; color: white;
  transition: transform 0.3s, box-shadow 0.3s;
  animation: pulse-wa 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 30px rgba(37,211,102,0.6); }
@keyframes pulse-wa {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* SECCIONES GENERALES */
.section-wrap {
  position: relative; z-index: 1;
  padding: 5rem 2rem;
}
.section-wrap-alt {
  position: relative; z-index: 1;
  padding: 5rem 2rem;
  background: rgba(26,26,26,0.7);
  backdrop-filter: blur(4px);
  border-top: 1px solid rgba(197,160,89,0.08);
  border-bottom: 1px solid rgba(197,160,89,0.08);
}
.section-header {
  text-align: center; margin-bottom: 3rem;
}
.section-header h2 {
  font-family: 'Playfair Display', serif; font-size: 2.2rem; color: var(--white);
  margin-bottom: 0.5rem;
}
.section-header p {
  color: rgba(245,245,245,0.6); font-size: 0.95rem; max-width: 600px; margin: 0 auto;
}
.divider {
  width: 60px; height: 3px; background: var(--gold); margin: 1rem auto;
}

/* HERO HOME */
.hero-home {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  position: relative; padding: 5rem 2rem;
  text-align: center;
}
.hero-content {
  max-width: 800px; position: relative; z-index: 2;
}
.hero-content img {
  height: 140px; width: auto;
  filter: drop-shadow(0 0 25px rgba(197,160,89,0.5));
  margin-bottom: 2rem;
}
.hero-badge {
  display: inline-block; padding: 0.5rem 1.5rem;
  border: 1px solid var(--gold); color: var(--gold);
  font-size: 0.7rem; letter-spacing: 4px; text-transform: uppercase;
  margin-bottom: 1.5rem;
  background: rgba(15,15,15,0.5);
}
.hero-home h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  color: var(--white); line-height: 1.1; margin-bottom: 1rem;
}
.hero-home h1 em {
  color: var(--gold); font-style: normal;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-home p {
  font-size: 1.05rem; color: rgba(245,245,245,0.75);
  line-height: 1.7; max-width: 550px; margin: 0 auto 2rem;
}
.btn-primary {
  display: inline-block; padding: 0.9rem 2.5rem;
  background: var(--gold); color: var(--black);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; text-decoration: none;
  border: 2px solid var(--gold); transition: all 0.3s;
}
.btn-primary:hover {
  background: transparent; color: var(--gold);
}

/* INFO CARDS */
.info-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem;
  max-width: 1200px; margin: 0 auto;
}
.info-card {
  background: rgba(42,42,42,0.75);
  backdrop-filter: blur(10px);
  padding: 2.5rem 2rem;
  border: 1px solid rgba(197,160,89,0.15);
  transition: all 0.3s ease; text-align: center;
  border-radius: 8px;
  text-decoration: none;
  color: var(--white);
  display: block;
}
.info-card:hover,
.info-card:visited,
.info-card:active,
.info-card:focus {
  border-color: var(--gold); transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
  background: rgba(42,42,42,0.9);
  color: var(--white);
  text-decoration: none;
}
.info-card h3,
.info-card p {
  color: var(--white);
  text-decoration: none;
}
.info-card .icon {
  width: 55px; height: 55px; margin: 0 auto 1.2rem;
  border: 1px solid var(--gold); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-size: 1.4rem;
}
.info-card h3 {
  font-size: 0.85rem; letter-spacing: 2px; text-transform: uppercase;
  color: var(--white); margin-bottom: 0.6rem;
}
.info-card p {
  font-size: 0.82rem; color: rgba(245,245,245,0.65); line-height: 1.6;
}

/* CATEGORY GRID HOME */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  max-width: 1200px; margin: 0 auto;
}
.cat-card {
  position: relative; overflow: hidden;
  border-radius: 8px;
  transition: all 0.4s ease; cursor: pointer;
  text-decoration: none; color: inherit;
  display: block;
  height: 280px;
  border: 1px solid rgba(197,160,89,0.15);
}
.cat-card:hover {
  border-color: var(--gold);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}
.cat-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.cat-card:hover img {
  transform: scale(1.1);
}
.cat-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.5rem;
}
.cat-card-overlay h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem; color: var(--white); margin-bottom: 0.3rem;
}
.cat-card-overlay span {
  font-size: 0.75rem; color: var(--gold); text-transform: uppercase;
  letter-spacing: 2px; font-weight: 600;
}

/* CATEGORIAS ESTRELLA */
.cat-card.featured {
  border: 2px solid var(--gold);
  box-shadow: 0 0 30px rgba(197,160,89,0.25);
  animation: starGlow 3s ease-in-out infinite;
}
@keyframes starGlow {
  0%, 100% { box-shadow: 0 0 30px rgba(197,160,89,0.25); }
  50% { box-shadow: 0 0 50px rgba(197,160,89,0.5); }
}
.star-badge {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  background: var(--gold); color: var(--black);
  padding: 0.3rem 0.8rem; border-radius: 20px;
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1px; box-shadow: 0 4px 15px rgba(197,160,89,0.4);
}

/* SECCIÓN ESTRELLAS HOME */
.featured-section {
  padding: 5rem 2rem;
  position: relative; z-index: 1;
}
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  max-width: 1100px; margin: 0 auto;
}
.featured-card {
  position: relative; overflow: hidden;
  border-radius: 12px;
  height: 380px;
  border: 2px solid var(--gold);
  text-decoration: none; color: inherit; display: block;
  transition: all 0.4s ease;
  box-shadow: 0 0 40px rgba(197,160,89,0.2);
}
.featured-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 60px rgba(197,160,89,0.35);
}
.featured-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.8s ease;
}
.featured-card:hover img {
  transform: scale(1.1);
}
.featured-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.4) 40%, transparent 70%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 2rem;
}
.featured-card-overlay .star-label {
  display: inline-block; width: fit-content;
  background: var(--gold); color: var(--black);
  padding: 0.4rem 1rem; border-radius: 20px;
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; margin-bottom: 1rem;
}
.featured-card-overlay h3 {
  font-family: 'Playfair Display', serif;
  font-size: 2rem; color: var(--white); margin-bottom: 0.5rem;
}
.featured-card-overlay p {
  font-size: 0.9rem; color: rgba(245,245,245,0.8); line-height: 1.6;
  max-width: 400px;
}

/* HERO CATEGORIA ESTRELLA */
.hero-star-badge {
  display: inline-block;
  background: var(--gold); color: var(--black);
  padding: 0.5rem 1.5rem; border-radius: 25px;
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; margin-bottom: 1rem;
  box-shadow: 0 4px 20px rgba(197,160,89,0.4);
  animation: starGlowBadge 2.5s ease-in-out infinite;
}
@keyframes starGlowBadge {
  0%, 100% { box-shadow: 0 4px 20px rgba(197,160,89,0.4); }
  50% { box-shadow: 0 4px 35px rgba(197,160,89,0.7); }
}

/* HERO CATEGORÍA */
.hero-cat {
  padding: 8rem 2rem 3rem;
  text-align: center;
  position: relative; z-index: 1;
}
.hero-cat h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--white); margin-bottom: 0.6rem;
}
.hero-cat p {
  color: rgba(245,245,245,0.6); font-size: 1rem; max-width: 700px; margin: 0 auto;
}

/* SUBCATEGORÍA SECCIÓN */
.subcat-section {
  padding: 3rem 2rem;
  position: relative; z-index: 1;
}
.subcat-header {
  text-align: center; margin-bottom: 2.5rem;
}
.subcat-header h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem; color: var(--gold);
  margin-bottom: 0.5rem;
}
.subcat-header .subcat-count {
  font-size: 0.8rem; color: rgba(245,245,245,0.5);
  text-transform: uppercase; letter-spacing: 2px;
}
.subcat-divider {
  width: 40px; height: 2px; background: var(--gold);
  margin: 1rem auto;
}

/* FICHA TÉCNICA */
.ficha-section {
  padding: 2rem 2rem;
  position: relative; z-index: 1;
  text-align: center;
}
.ficha-btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  background: rgba(197,160,89,0.15);
  color: var(--gold);
  border: 1px solid var(--gold);
  text-decoration: none;
  font-size: 0.8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px;
  transition: all 0.3s;
  border-radius: 4px;
}
.ficha-btn:hover {
  background: var(--gold); color: var(--black);
}

/* PRODUCTOS GRID */
.products-section {
  padding: 2rem 2rem 4rem;
  position: relative; z-index: 1;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1400px; margin: 0 auto;
}
.product-card {
  background: rgba(42,42,42,0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(197,160,89,0.1);
  overflow: hidden; transition: all 0.4s ease;
  border-radius: 8px;
}
.product-card:hover {
  border-color: rgba(197,160,89,0.4);
  box-shadow: 0 15px 50px rgba(0,0,0,0.4);
  transform: translateY(-6px);
  background: rgba(42,42,42,0.9);
}
.product-gallery {
  position: relative; height: 320px;
  background: #111; overflow: hidden;
}
.product-gallery img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.product-card:hover .product-gallery img {
  transform: scale(1.05);
}
.product-info {
  padding: 1.2rem;
  text-align: center;
  border-top: 1px solid rgba(197,160,89,0.1);
}
.product-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem; color: var(--gold);
  margin-bottom: 0.8rem;
}
.btn-cotizar {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  background: var(--gold); color: var(--black);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s;
}
.btn-cotizar:hover {
  background: transparent; color: var(--gold);
  box-shadow: inset 0 0 0 1px var(--gold);
}

/* FOOTER */
footer {
  padding: 3rem 2rem 2rem; text-align: center;
  position: relative; z-index: 1;
  background: rgba(15,15,15,0.8);
  backdrop-filter: blur(6px);
  border-top: 1px solid rgba(197,160,89,0.1);
}
.footer-logo img { height: 70px; width: auto; margin-bottom: 1rem; }
.footer-info {
  color: rgba(245,245,245,0.5); font-size: 0.85rem; line-height: 1.8;
  max-width: 500px; margin: 0 auto 1.5rem;
}
.footer-info strong { color: var(--gold); font-weight: 600; }
.copyright {
  font-size: 0.7rem; color: rgba(245,245,245,0.3); letter-spacing: 2px;
  border-top: 1px solid rgba(197,160,89,0.1); padding-top: 1.5rem;
}

/* CONTACTO */
.contact-section {
  padding: 8rem 2rem 4rem;
  max-width: 900px; margin: 0 auto;
  position: relative; z-index: 1;
}
.contact-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem;
  margin-top: 2rem;
}
.contact-card {
  background: rgba(42,42,42,0.75);
  backdrop-filter: blur(8px);
  padding: 2rem 1.5rem;
  border: 1px solid rgba(197,160,89,0.12);
  text-align: center; transition: all 0.3s;
  border-radius: 8px;
}
.contact-card:hover {
  border-color: var(--gold); transform: translateY(-5px);
  background: rgba(42,42,42,0.9);
}
.contact-card .icon {
  font-size: 2rem; margin-bottom: 0.8rem;
}
.contact-card h3 {
  font-size: 0.8rem; color: var(--white); text-transform: uppercase;
  letter-spacing: 2px; margin-bottom: 0.5rem;
}
.contact-card p, .contact-card a {
  font-size: 0.85rem; color: rgba(245,245,245,0.8);
  text-decoration: none;
}
.contact-card a:hover { color: var(--gold); }

/* BOTONES */
.btn-back, .btn-outline {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; text-decoration: none;
  transition: all 0.3s; margin: 0 0.5rem 1rem 0;
  border-radius: 4px;
}
.btn-back {
  background: var(--gold); color: var(--black); border: 2px solid var(--gold);
}
.btn-back:hover { background: transparent; color: var(--gold); }
.btn-outline {
  background: transparent; color: var(--gold); border: 2px solid var(--gold);
}
.btn-outline:hover { background: var(--gold); color: var(--black); }

/* STATS SECTION */
.stats-section {
  padding: 4rem 2rem;
  position: relative; z-index: 1;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 1000px; margin: 0 auto;
}
.stat-item {
  text-align: center;
  padding: 2rem;
  background: rgba(42,42,42,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(197,160,89,0.15);
  border-radius: 12px;
  transition: all 0.3s;
}
.stat-item:hover {
  border-color: var(--gold);
  transform: translateY(-5px);
}
.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  color: var(--gold);
  font-weight: 700;
}
.stat-label {
  font-size: 0.85rem;
  color: rgba(245,245,245,0.6);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 0.5rem;
}

/* SCROLL ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease-out;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* CHATBOT */
.chatbot-float {
  position: fixed;
  bottom: 25px;
  left: 25px;
  z-index: 9998;
  width: 60px;
  height: 60px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(197,160,89,0.4);
  cursor: pointer;
  font-size: 1.8rem;
  color: var(--black);
  transition: transform 0.3s, box-shadow 0.3s;
  border: none;
}
.chatbot-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(197,160,89,0.6);
}
.chatbot-window {
  position: fixed;
  bottom: 95px;
  left: 25px;
  z-index: 9998;
  width: 350px;
  max-width: calc(100vw - 50px);
  background: var(--dark);
  border: 1px solid rgba(197,160,89,0.3);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: chatPop 0.3s ease-out;
}
@keyframes chatPop {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.chatbot-window.active { display: flex; }
.chatbot-header {
  background: var(--gold);
  color: var(--black);
  padding: 1rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.chatbot-header h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  margin: 0;
}
.chatbot-close {
  background: none;
  border: none;
  color: var(--black);
  font-size: 1.2rem;
  cursor: pointer;
  font-weight: bold;
}
.chatbot-body {
  padding: 1.2rem;
  max-height: 400px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.chat-message {
  max-width: 85%;
  padding: 0.8rem 1rem;
  border-radius: 12px;
  font-size: 0.85rem;
  line-height: 1.5;
}
.chat-message.bot {
  background: rgba(197,160,89,0.15);
  color: var(--light);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.chat-message.user {
  background: var(--gold);
  color: var(--black);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  font-weight: 600;
}
.chat-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.chat-option-btn {
  padding: 0.5rem 1rem;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  border-radius: 20px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'Montserrat', sans-serif;
}
.chat-option-btn:hover {
  background: var(--gold);
  color: var(--black);
}
.chat-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: #25D366;
  color: white;
  text-decoration: none;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 0.5rem;
}
.chat-product-card {
  display: flex;
  gap: 0.8rem;
  padding: 0.7rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(197,160,89,0.15);
  border-radius: 10px;
  margin-bottom: 0.5rem;
  transition: all 0.2s;
}
.chat-product-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(197,160,89,0.3);
}
.chat-product-card img {
  width: 55px;
  height: 55px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(197,160,89,0.2);
  flex-shrink: 0;
}
.chat-product-info { flex: 1; min-width: 0; }
.chat-product-info a {
  color: var(--gold-light);
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
  display: block;
  margin-bottom: 0.15rem;
}
.chat-product-info a:hover { color: var(--gold); }
.chat-product-cat {
  font-size: 0.72rem;
  color: rgba(245,245,245,0.55);
}
.chat-product-actions {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}
.chat-product-actions a, .chat-product-actions button {
  padding: 0.35rem 0.75rem;
  border-radius: 15px;
  font-size: 0.72rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  font-family: 'Montserrat', sans-serif;
  transition: all 0.2s;
}
.chat-product-actions .primary {
  background: var(--gold);
  color: var(--black);
  font-weight: 600;
}
.chat-product-actions .primary:hover { background: var(--gold-light); }
.chat-product-actions .secondary {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
}
.chat-product-actions .secondary:hover { background: var(--gold); color: var(--black); }
.chat-time {
  font-size: 0.65rem;
  color: rgba(245,245,245,0.4);
  margin-top: 0.25rem;
  text-align: right;
}
.chat-header-actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}
.chat-clear {
  background: rgba(0,0,0,0.15);
  border: none;
  color: var(--black);
  font-size: 0.75rem;
  padding: 0.3rem 0.6rem;
  border-radius: 12px;
  cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
}
.chat-clear:hover { background: rgba(0,0,0,0.25); }
.chat-context-hint {
  font-size: 0.75rem;
  color: rgba(245,245,245,0.5);
  font-style: italic;
  margin: -0.3rem 0 0.3rem;
}
.typing-indicator {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 0.9rem 1rem;
  min-width: 50px;
}
.typing-indicator span {
  width: 6px;
  height: 6px;
  background: rgba(245,245,245,0.5);
  border-radius: 50%;
  animation: typingBounce 1.2s infinite ease-in-out;
}
.typing-indicator span:nth-child(1) { animation-delay: 0s; }
.typing-indicator span:nth-child(2) { animation-delay: 0.15s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}
.chatbot-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: #ff4444;
  color: white;
  font-size: 0.65rem;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
  z-index: 1;
}

/* SPECS BAR - ESPECIFICACIONES TECNICAS */
.specs-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto 3rem;
  padding: 0 2rem;
}
.spec-item {
  background: rgba(42,42,42,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(197,160,89,0.15);
  border-radius: 10px;
  padding: 1.2rem 1rem;
  text-align: center;
  transition: all 0.3s;
}
.spec-item:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}
.spec-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 0.4rem;
  font-weight: 600;
}
.spec-value {
  display: block;
  font-size: 0.85rem;
  color: rgba(245,245,245,0.8);
}

/* SUBCATEGORÍA NAV - ÍNDICE RÁPIDO */
.subcat-nav {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem;
  max-width: 1000px; margin: 0 auto 2rem; padding: 0 2rem;
}
.subcat-nav a {
  display: inline-block; padding: 0.5rem 1.2rem;
  background: rgba(197,160,89,0.1); border: 1px solid rgba(197,160,89,0.25);
  color: var(--gold); text-decoration: none; font-size: 0.75rem;
  text-transform: uppercase; letter-spacing: 1px; border-radius: 20px;
  transition: all 0.3s;
}
.subcat-nav a:hover {
  background: var(--gold); color: var(--black); border-color: var(--gold);
}

/* BUSCADOR GLOBAL */
.search-box {
  position: relative; display: flex; align-items: center;
}
.search-box input {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(197,160,89,0.2);
  border-radius: 25px; padding: 0.5rem 2.5rem 0.5rem 1rem;
  color: var(--light); font-family: 'Montserrat', sans-serif; font-size: 0.8rem;
  width: 180px; transition: all 0.3s;
}
.search-box input:focus {
  outline: none; border-color: var(--gold); width: 260px; background: rgba(255,255,255,0.12);
}
.search-box input::placeholder { color: rgba(245,245,245,0.4); }
.search-box button {
  position: absolute; right: 8px; background: none; border: none;
  color: var(--gold); cursor: pointer; font-size: 1rem;
}
.search-dropdown {
  position: absolute; top: calc(100% + 10px); right: 0;
  width: 360px; max-height: 450px; overflow-y: auto;
  background: rgba(26,26,26,0.98); border: 1px solid rgba(197,160,89,0.25);
  border-radius: 16px; box-shadow: 0 25px 70px rgba(0,0,0,0.7);
  display: none; z-index: 1001; padding: 0.5rem 0;
  backdrop-filter: blur(20px);
}
.search-dropdown.active { display: block; animation: searchPop 0.2s ease-out; }
@keyframes searchPop {
  from { opacity: 0; transform: translateY(-8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.search-dropdown-header {
  padding: 0.6rem 1rem; font-size: 0.65rem; text-transform: uppercase;
  letter-spacing: 2px; color: rgba(245,245,245,0.4); border-bottom: 1px solid rgba(197,160,89,0.1);
}
.search-item {
  display: flex; align-items: center; gap: 0.9rem;
  padding: 0.75rem 1rem; text-decoration: none;
  border-bottom: 1px solid rgba(197,160,89,0.06);
  transition: all 0.2s; cursor: pointer;
}
.search-item:hover, .search-item.active {
  background: rgba(197,160,89,0.12); border-left: 3px solid var(--gold);
  padding-left: calc(1rem - 3px);
}
.search-item img {
  width: 50px; height: 50px; object-fit: cover; border-radius: 8px;
  border: 1px solid rgba(197,160,89,0.15);
}
.search-item-info { flex: 1; min-width: 0; }
.search-item-name {
  color: var(--white); font-size: 0.82rem; font-weight: 600; display: block;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.search-item-name mark {
  background: rgba(197,160,89,0.3); color: var(--gold); border-radius: 2px; padding: 0 2px;
}
.search-item-cat {
  color: rgba(245,245,245,0.5); font-size: 0.72rem; display: block; margin-top: 2px;
}
.search-empty {
  padding: 2rem; text-align: center; color: rgba(245,245,245,0.5); font-size: 0.85rem;
}
.search-shortcut {
  display: inline-block; padding: 2px 6px; border-radius: 4px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
  font-size: 0.65rem; color: rgba(245,245,245,0.5); margin-left: 6px;
}
@media (max-width: 768px) {
  .search-box input { width: 140px; }
  .search-box input:focus { width: 200px; }
  .search-dropdown { width: calc(100vw - 40px); right: auto; left: -20px; }
}

/* WHATSAPP BOTÓN EN PRODUCTO */
.product-actions {
  display: flex; gap: 0.5rem; justify-content: center; flex-wrap: wrap; margin-top: 0.5rem;
}
.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.5rem 1rem; background: #25D366; color: white;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; text-decoration: none; border-radius: 4px;
  transition: all 0.3s;
}
.btn-whatsapp:hover { background: #1ebe57; transform: scale(1.05); }

/* LIGHTBOX */
.lightbox {
  position: fixed; inset: 0; z-index: 10000;
  background: rgba(0,0,0,0.95);
  display: none; align-items: center; justify-content: center;
  backdrop-filter: blur(10px);
}
.lightbox.active { display: flex; }
.lightbox img {
  max-width: 90vw; max-height: 85vh; object-fit: contain;
  border-radius: 8px; box-shadow: 0 20px 60px rgba(0,0,0,0.8);
}
.lightbox-close {
  position: absolute; top: 20px; right: 30px;
  background: none; border: none; color: var(--white);
  font-size: 2.5rem; cursor: pointer; transition: color 0.3s;
}
.lightbox-close:hover { color: var(--gold); }
.lightbox-caption {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  background: rgba(15,15,15,0.8); padding: 0.6rem 1.5rem;
  border-radius: 20px; color: var(--gold); font-size: 0.9rem;
  border: 1px solid rgba(197,160,89,0.3);
}
.product-gallery { cursor: pointer; }

/* FACEBOOK LINK */
.footer-social {
  display: flex; justify-content: center; gap: 1rem; margin: 1rem 0;
}
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid rgba(197,160,89,0.3); color: var(--gold);
  text-decoration: none; font-size: 1.2rem; transition: all 0.3s;
}
.footer-social a:hover {
  background: var(--gold); color: var(--black); border-color: var(--gold);
}

/* HERO CATEGORIA CON IMAGEN DE FONDO */
.hero-cat-bg {
  position: relative;
  min-height: 55vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-cat-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(15,15,15,0.5) 0%, rgba(15,15,15,0.85) 70%, var(--black) 100%);
}
.hero-cat-bg .hero-cat-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}
.hero-cat-bg h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  color: var(--white);
  margin-bottom: 1rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.hero-cat-bg p {
  font-size: 1.1rem;
  color: rgba(245,245,245,0.85);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}
.hero-cat-badge {
  display: inline-block;
  padding: 0.4rem 1.2rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  background: rgba(15,15,15,0.5);
}

/* SUBCATEGORIA MEJORADA */
.subcat-section {
  padding: 4rem 2rem;
  position: relative;
  z-index: 1;
}
.subcat-header {
  text-align: center;
  margin-bottom: 3rem;
}
.subcat-header h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.subcat-header .subcat-count {
  font-size: 0.8rem;
  color: rgba(245,245,245,0.5);
  text-transform: uppercase;
  letter-spacing: 2px;
}
.subcat-divider {
  width: 40px;
  height: 2px;
  background: var(--gold);
  margin: 1rem auto;
}

/* PRODUCTOS MEJORADOS */
.products-section {
  padding: 2rem 2rem 5rem;
  position: relative;
  z-index: 1;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2.5rem;
  max-width: 1400px;
  margin: 0 auto;
}
.product-card {
  background: rgba(42,42,42,0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(197,160,89,0.1);
  overflow: hidden;
  transition: all 0.4s ease;
  border-radius: 12px;
  position: relative;
}
.product-card:hover {
  border-color: rgba(197,160,89,0.4);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  transform: translateY(-8px);
  background: rgba(42,42,42,0.9);
}
.product-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.product-card:hover::after {
  opacity: 1;
}
.product-gallery {
  position: relative;
  height: 380px;
  background: #111;
  overflow: hidden;
}
.product-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.product-card:hover .product-gallery img {
  transform: scale(1.08);
}
.product-gallery::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: linear-gradient(to top, rgba(15,15,15,0.8), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.product-card:hover .product-gallery::after {
  opacity: 1;
}
.product-info {
  padding: 1.5rem;
  text-align: center;
  border-top: 1px solid rgba(197,160,89,0.1);
}
.product-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  color: var(--gold);
  margin-bottom: 1rem;
}
.btn-cotizar {
  display: inline-block;
  padding: 0.7rem 2rem;
  background: var(--gold);
  color: var(--black);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 30px;
  transition: all 0.3s;
}
.btn-cotizar:hover {
  background: transparent;
  color: var(--gold);
  box-shadow: inset 0 0 0 2px var(--gold);
}

/* CATEGORIA CARD MEJORADA */
.cat-card {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  transition: all 0.4s ease;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
  height: 320px;
  border: 1px solid rgba(197,160,89,0.15);
}
.cat-card:hover {
  border-color: var(--gold);
  transform: translateY(-8px);
  box-shadow: 0 25px 60px rgba(0,0,0,0.6);
}
.cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.cat-card:hover img {
  transform: scale(1.12);
}
.cat-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
}
.cat-card-overlay h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 0.4rem;
}
.cat-card-overlay span {
  font-size: 0.8rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}
.cat-card-overlay .cat-arrow {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 40px;
  height: 40px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.3s;
}
.cat-card:hover .cat-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* MEGA MENU & DROPDOWNS */
.mega-trigger { position: relative; }
.mega-trigger::after {
  content: '▼'; font-size: 0.6rem; margin-left: 0.3rem; color: var(--gold); opacity: 0.7; vertical-align: middle;
}
.mega-menu {
  position: absolute; top: calc(100% + 12px); left: 50%; transform: translateX(-50%) translateY(10px);
  width: 780px; max-width: 92vw; background: rgba(8,8,8,0.98); backdrop-filter: blur(24px);
  border: 2px solid rgba(197,160,89,0.55); border-radius: 18px; padding: 2rem;
  box-shadow: 0 40px 100px rgba(0,0,0,0.9), 0 0 0 1px rgba(197,160,89,0.1); opacity: 0; visibility: hidden; transition: all 0.35s ease;
  z-index: 1002; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;
}
.mega-trigger:hover .mega-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.mega-item {
  display: flex; align-items: center; gap: 1rem; padding: 1rem; border-radius: 12px;
  text-decoration: none; color: var(--light); transition: all 0.3s; border: 1px solid transparent;
  background: rgba(255,255,255,0.02);
}
.mega-item:hover { background: rgba(197,160,89,0.12); border-color: rgba(197,160,89,0.45); transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.3); }
.mega-item img { width: 52px; height: 52px; object-fit: cover; border-radius: 10px; border: 1px solid rgba(197,160,89,0.25); }
.mega-item span { font-size: 0.9rem; font-weight: 600; letter-spacing: 1px; }

/* DROPDOWN ¿SABÍAS QUE? */
.nav-dropdown {
  position: absolute; top: calc(100% + 12px); left: 50%; transform: translateX(-50%) translateY(10px);
  width: 520px; max-width: 92vw; background: rgba(8,8,8,0.98); backdrop-filter: blur(24px);
  border: 2px solid rgba(197,160,89,0.55); border-radius: 18px; padding: 1.5rem 2rem;
  box-shadow: 0 40px 100px rgba(0,0,0,0.9), 0 0 0 1px rgba(197,160,89,0.1); opacity: 0; visibility: hidden; transition: all 0.35s ease;
  z-index: 1002; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.6rem;
}
.mega-trigger:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.dropdown-item {
  display: flex; align-items: center; gap: 0.9rem; padding: 0.85rem 1rem; border-radius: 12px;
  text-decoration: none; color: var(--light); transition: all 0.3s; border: 1px solid transparent;
  background: rgba(255,255,255,0.02); font-size: 0.9rem; font-weight: 600; letter-spacing: 1px;
}
.dropdown-item:hover { background: rgba(197,160,89,0.12); border-color: rgba(197,160,89,0.45); transform: translateX(6px); }
.dropdown-icon { font-size: 1.4rem; width: 32px; text-align: center; }

/* SEARCH HERO */
.search-hero { max-width: 850px; margin: 3rem auto 0; position: relative; z-index: 2; text-align: center; }
.search-hero-title { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--gold); margin-bottom: 1rem; letter-spacing: 1px; }
.search-hero-input {
  width: 100%; padding: 1.3rem 2rem 1.3rem 4rem; background: rgba(15,15,15,0.75);
  border: 3px solid rgba(197,160,89,0.5); border-radius: 60px; color: var(--white);
  font-family: 'Montserrat', sans-serif; font-size: 1.15rem; backdrop-filter: blur(12px);
  transition: all 0.3s; box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}
.search-hero-input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 50px rgba(197,160,89,0.35); background: rgba(15,15,15,0.95); transform: scale(1.02); }
.search-hero-input::placeholder { color: rgba(245,245,245,0.5); font-weight: 500; }
.search-hero-icon { position: absolute; left: 1.5rem; top: 50%; transform: translateY(-50%); font-size: 1.5rem; color: var(--gold); pointer-events: none; }
.search-hero-hint { text-align: center; margin-top: 1rem; font-size: 0.8rem; color: rgba(245,245,245,0.5); letter-spacing: 1px; }

/* SPOTLIGHT OVERLAY */
.spotlight-overlay {
  position: fixed; inset: 0; z-index: 10000; background: rgba(0,0,0,0.92); backdrop-filter: blur(10px);
  display: none; align-items: flex-start; justify-content: center; padding-top: 15vh;
}
.spotlight-overlay.active { display: flex; animation: spotIn 0.2s ease; }
@keyframes spotIn { from { opacity: 0; } to { opacity: 1; } }
.spotlight-box { width: 100%; max-width: 700px; margin: 0 1rem; }
.spotlight-input-wrap { position: relative; margin-bottom: 1rem; }
.spotlight-input {
  width: 100%; padding: 1.2rem 1.5rem 1.2rem 3.5rem; background: rgba(42,42,42,0.9);
  border: 2px solid var(--gold); border-radius: 16px; color: var(--white);
  font-family: 'Montserrat', sans-serif; font-size: 1.2rem; backdrop-filter: blur(10px);
  box-shadow: 0 10px 60px rgba(197,160,89,0.2);
}
.spotlight-input:focus { outline: none; }
.spotlight-icon { position: absolute; left: 1.2rem; top: 50%; transform: translateY(-50%); font-size: 1.4rem; color: var(--gold); }
.spotlight-close {
  position: absolute; top: 2rem; right: 2rem; background: none; border: none; color: var(--gold);
  font-size: 2rem; cursor: pointer; transition: transform 0.3s;
}
.spotlight-close:hover { transform: rotate(90deg); }
.spotlight-results { max-height: 50vh; overflow-y: auto; background: rgba(26,26,26,0.95); border: 1px solid rgba(197,160,89,0.2); border-radius: 12px; padding: 0.5rem; }
.spotlight-item { display: flex; align-items: center; gap: 1rem; padding: 0.9rem 1rem; text-decoration: none; border-bottom: 1px solid rgba(197,160,89,0.06); transition: all 0.2s; border-radius: 8px; }
.spotlight-item:hover { background: rgba(197,160,89,0.12); }
.spotlight-item img { width: 55px; height: 55px; object-fit: cover; border-radius: 10px; border: 1px solid rgba(197,160,89,0.2); }
.spotlight-item-info { flex: 1; }
.spotlight-item-name { color: var(--white); font-weight: 600; font-size: 0.95rem; display: block; }
.spotlight-item-cat { color: rgba(245,245,245,0.5); font-size: 0.8rem; }

/* BREADCRUMBS */
.breadcrumbs {
  display: flex; align-items: center; gap: 0.5rem; justify-content: center;
  padding: 1rem 2rem; flex-wrap: wrap; font-size: 0.75rem; color: rgba(245,245,245,0.5); text-transform: uppercase; letter-spacing: 1px;
}
.breadcrumbs a { color: var(--gold); text-decoration: none; transition: opacity 0.3s; }
.breadcrumbs a:hover { opacity: 0.7; }
.breadcrumbs span { color: rgba(245,245,245,0.3); }

/* CAT NAV (prev/next) */
.cat-nav { display: flex; justify-content: space-between; align-items: center; max-width: 1200px; margin: 0 auto; padding: 0 2rem 3rem; gap: 1rem; }
.cat-nav-btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.8rem 1.5rem; background: rgba(42,42,42,0.6); border: 1px solid rgba(197,160,89,0.2); color: var(--gold); text-decoration: none; font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; border-radius: 8px; transition: all 0.3s; }
.cat-nav-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }
.cat-nav-btn.next { margin-left: auto; }

/* MOBILE BOTTOM NAV */
.mobile-bottom-nav {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 9997;
  background: rgba(15,15,15,0.95); backdrop-filter: blur(12px);
  border-top: 1px solid rgba(197,160,89,0.15); padding: 0.6rem 0;
}
.mobile-bottom-nav a {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0.2rem;
  color: rgba(245,245,245,0.5); text-decoration: none; font-size: 0.65rem; font-weight: 600; letter-spacing: 1px; transition: color 0.3s;
}
.mobile-bottom-nav a.active, .mobile-bottom-nav a:hover { color: var(--gold); }
.mobile-bottom-nav a span:first-child { font-size: 1.2rem; }

/* HEADER SEARCH MEJORADO */
.search-box input { width: 220px; border-width: 2px; font-size: 0.85rem; padding: 0.55rem 2.5rem 0.55rem 1.1rem; }
.search-box input:focus { width: 320px; border-color: var(--gold); box-shadow: 0 0 20px rgba(197,160,89,0.2); }

/* MOBILE */
@media (max-width: 768px) {
  .mega-menu, .nav-dropdown { display: none; }
  .search-box input { width: 160px; }
  .search-box input:focus { width: 220px; }
  .search-dropdown { width: calc(100vw - 40px); right: auto; left: -20px; }
  .mobile-bottom-nav { display: flex; }
  .cat-nav { flex-direction: column; }
  .spotlight-box { padding-top: 10vh; }
  .desktop-nav { display: none; }
  .menu-btn { display: block; }
  .hero-home h1 { font-size: 2.2rem; }
  .hero-content img { height: 100px; }
  .products-grid { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .header-inner { padding: 0.8rem 1rem; }
  .whatsapp-float { width: 50px; height: 50px; font-size: 1.5rem; }
  .chatbot-float { width: 50px; height: 50px; font-size: 1.5rem; }
  .chatbot-window { width: calc(100vw - 40px); left: 20px; }
  .stat-number { font-size: 2rem; }
  .hero-cat-bg { min-height: 45vh; }
  .product-gallery { height: 300px; }
}

/* PRODUCTO DESTACADO - PVC MARMOL */
.featured-product-section { padding: 5rem 2rem; background: linear-gradient(135deg, rgba(15,15,15,0.97) 0%, rgba(26,26,26,0.95) 100%); position: relative; overflow: hidden; }
.featured-product-section::before { content: ''; position: absolute; top: -50%; right: -20%; width: 600px; height: 600px; background: radial-gradient(circle, rgba(197,160,89,0.08) 0%, transparent 70%); border-radius: 50%; pointer-events: none; }
.featured-product-wrap { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.featured-product-image { position: relative; border-radius: 16px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.featured-product-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.featured-product-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,15,15,0.6) 0%, transparent 50%); }
.featured-product-badge { position: absolute; top: 1rem; left: 1rem; background: var(--gold); color: var(--black); padding: 0.4rem 1rem; border-radius: 20px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; z-index: 2; }
.featured-product-content h3 { font-family: 'Playfair Display', serif; font-size: 2.2rem; color: var(--gold-light); margin-bottom: 0.5rem; }
.featured-product-content .subtitle { color: rgba(245,245,245,0.6); font-size: 0.95rem; margin-bottom: 1.5rem; font-weight: 300; }
.featured-product-content p { color: rgba(245,245,245,0.85); line-height: 1.8; margin-bottom: 1.2rem; font-size: 0.92rem; }
.featured-product-features { list-style: none; margin: 1.5rem 0; }
.featured-product-features li { display: flex; align-items: flex-start; gap: 0.7rem; margin-bottom: 0.8rem; color: rgba(245,245,245,0.8); font-size: 0.9rem; }
.featured-product-features li::before { content: '✓'; color: var(--gold); font-weight: 700; flex-shrink: 0; }
.featured-product-cta { display: inline-flex; align-items: center; gap: 0.5rem; background: var(--gold); color: var(--black); padding: 0.85rem 2rem; border-radius: 30px; text-decoration: none; font-weight: 600; font-size: 0.9rem; margin-top: 1rem; transition: all 0.3s ease; }
.featured-product-cta:hover { background: var(--gold-light); transform: translateY(-2px); }
@media (max-width: 768px) { .featured-product-wrap { grid-template-columns: 1fr; gap: 2rem; } .featured-product-content h3 { font-size: 1.7rem; } }

/* RESEARCH SECTIONS - FAQs y Datos Curiosos */
.research-section { padding: 4rem 2rem; max-width: 1100px; margin: 0 auto; }
.research-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.research-item { background: rgba(255,255,255,0.03); border: 1px solid rgba(197,160,89,0.12); border-radius: 12px; padding: 1.5rem; transition: all 0.3s ease; }
.research-item:hover { border-color: rgba(197,160,89,0.3); transform: translateY(-3px); background: rgba(255,255,255,0.05); }
.research-item p { color: rgba(245,245,245,0.8); font-size: 0.88rem; line-height: 1.7; margin-bottom: 0.5rem; }
.research-item p strong { color: var(--gold-light); }
.research-item h3, .research-item h4 { color: var(--gold); font-size: 1rem; margin-bottom: 0.6rem; font-family: 'Montserrat', sans-serif; }
.research-faqs { display: flex; flex-direction: column; gap: 1rem; }
.faq-item { background: rgba(255,255,255,0.03); border: 1px solid rgba(197,160,89,0.12); border-radius: 12px; padding: 1.2rem 1.5rem; }
.faq-question { color: var(--gold-light); font-weight: 600; font-size: 0.95rem; margin-bottom: 0.5rem; }
.faq-answer { color: rgba(245,245,245,0.75); font-size: 0.87rem; line-height: 1.7; }
@media (max-width: 768px) { .research-content { grid-template-columns: 1fr; } }

/* REAL SHEETS GALLERY */
.real-sheets-section { padding: 4rem 2rem; max-width: 1200px; margin: 0 auto; }
.real-sheets-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; }
.real-sheets-item { border-radius: 12px; overflow: hidden; position: relative; aspect-ratio: 3/4; cursor: pointer; }
.real-sheets-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.real-sheets-item:hover img { transform: scale(1.08); }
.real-sheets-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,15,15,0.5) 0%, transparent 40%); opacity: 0; transition: opacity 0.3s ease; }
.real-sheets-item:hover::after { opacity: 1; }
.real-sheets-badge { position: absolute; bottom: 1rem; left: 1rem; background: var(--gold); color: var(--black); padding: 0.3rem 0.8rem; border-radius: 15px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; z-index: 2; }
@media (max-width: 768px) { .real-sheets-grid { grid-template-columns: repeat(2, 1fr); } }

/* SABIAS QUE - PAGINA INTERACTIVA */
.sq-hero { padding: 8rem 2rem 3rem; text-align: center; background: linear-gradient(135deg, rgba(15,15,15,0.95) 0%, rgba(26,26,26,0.9) 100%); position: relative; }
.sq-hero h1 { font-family: 'Playfair Display', serif; font-size: 2.8rem; color: var(--gold-light); margin-bottom: 0.6rem; }
.sq-hero p { color: rgba(245,245,245,0.5); font-size: 1rem; max-width: 500px; margin: 0 auto; }

.sq-tabs { display: flex; justify-content: center; gap: 0.5rem; padding: 1.5rem 1rem; flex-wrap: wrap; max-width: 1100px; margin: 0 auto; border-bottom: 1px solid rgba(197,160,89,0.1); }
.sq-tab { background: transparent; border: 1px solid rgba(197,160,89,0.15); color: rgba(245,245,245,0.6); padding: 0.5rem 1.2rem; border-radius: 20px; cursor: pointer; font-family: 'Montserrat', sans-serif; font-size: 0.8rem; font-weight: 500; transition: all 0.3s ease; }
.sq-tab:hover { border-color: var(--gold); color: var(--gold-light); }
.sq-tab.active { background: var(--gold); color: var(--black); border-color: var(--gold); font-weight: 600; }

.sq-content { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem 3rem; }
.sq-panel { display: none; }
.sq-panel.active { display: block; animation: sqFadeIn 0.4s ease; }
@keyframes sqFadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* Hero imagen por categoria */
.sq-cat-hero { height: 220px; border-radius: 16px; margin: 1.5rem 0; background-size: cover; background-position: center; position: relative; overflow: hidden; }
.sq-cat-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,15,15,0.9) 0%, rgba(15,15,15,0.3) 60%, transparent 100%); display: flex; align-items: flex-end; padding: 1.5rem; }
.sq-cat-overlay h2 { color: var(--gold-light); font-family: 'Playfair Display', serif; font-size: 1.6rem; margin: 0; }

.sq-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
@media (max-width: 900px) { .sq-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .sq-grid { grid-template-columns: 1fr; } }

.sq-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(197,160,89,0.1); border-radius: 14px; padding: 1.4rem; position: relative; overflow: hidden; transition: all 0.35s ease; text-align: center; }
.sq-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gold); transform: scaleX(0); transition: transform 0.35s ease; }
.sq-card:hover { border-color: rgba(197,160,89,0.3); transform: translateY(-5px); box-shadow: 0 12px 30px rgba(0,0,0,0.25); }
.sq-card:hover::before { transform: scaleX(1); }
.sq-card-icon { font-size: 2rem; margin-bottom: 0.6rem; display: block; }
.sq-card h3 { color: var(--gold-light); font-size: 0.92rem; margin-bottom: 0.5rem; font-family: 'Montserrat', sans-serif; font-weight: 600; line-height: 1.4; }
.sq-card p { color: rgba(245,245,245,0.6); font-size: 0.82rem; line-height: 1.6; margin: 0; }
.sq-card-number { position: absolute; top: 0.8rem; right: 1rem; font-size: 2rem; font-weight: 800; color: rgba(255,255,255,0.25); font-family: 'Playfair Display', serif; line-height: 1; }
.sq-card-readmore { color: var(--gold); font-size: 0.75rem; cursor: pointer; margin-top: 0.4rem; display: inline-block; font-weight: 600; transition: color 0.2s; border-bottom: 1px dotted rgba(197,160,89,0.4); }
.sq-card-readmore:hover { color: var(--gold-light); border-bottom-color: var(--gold); }
.sq-short, .sq-full { display: inline; }

/* FAQ Acordeon */
.sq-faqs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; }
@media (max-width: 768px) { .sq-faqs { grid-template-columns: 1fr; } }
.sq-faq-item { background: rgba(255,255,255,0.03); border: 1px solid rgba(197,160,89,0.08); border-radius: 10px; overflow: hidden; }
.sq-faq-q { padding: 1rem 1.2rem; color: var(--gold-light); font-weight: 600; font-size: 0.88rem; cursor: pointer; display: flex; justify-content: space-between; align-items: center; transition: background 0.3s; }
.sq-faq-q:hover { background: rgba(197,160,89,0.04); }
.sq-faq-q::after { content: '+'; font-size: 1.2rem; color: var(--gold); transition: transform 0.3s; flex-shrink: 0; margin-left: 0.5rem; }
.sq-faq-item.open .sq-faq-q::after { transform: rotate(45deg); }
.sq-faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; padding: 0 1.2rem; color: rgba(245,245,245,0.65); font-size: 0.82rem; line-height: 1.6; }
.sq-faq-item.open .sq-faq-a { max-height: 400px; padding: 0 1.2rem 1rem; }

@media (max-width: 768px) { .sq-hero h1 { font-size: 2.2rem; } .sq-cat-hero { height: 160px; } .sq-tab { padding: 0.4rem 0.9rem; font-size: 0.75rem; } }

/* Index de Sabias Que */
.sq-index-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; padding: 1.5rem 0 3rem; }
@media (max-width: 900px) { .sq-index-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .sq-index-grid { grid-template-columns: 1fr; } }
.sq-index-card { display: block; background: rgba(255,255,255,0.03); border: 1px solid rgba(197,160,89,0.1); border-radius: 16px; overflow: hidden; text-decoration: none; transition: all 0.35s ease; }
.sq-index-card:hover { border-color: rgba(197,160,89,0.35); transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,0,0,0.3); }
.sq-index-img { height: 160px; background-size: cover; background-position: center; }
.sq-index-info { padding: 1.2rem; }
.sq-index-info h3 { color: var(--gold-light); font-size: 1rem; font-family: 'Montserrat', sans-serif; font-weight: 600; margin-bottom: 0.4rem; }
.sq-index-info span { color: var(--gold); font-size: 0.8rem; }