@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700&display=swap');

:root {
  --black: #000000;
  --dark: #0a0a0a;
  --dark-2: #111111;
  --dark-3: #1a1a1a;
  --dark-4: #222222;
  --grey-dark: #333333;
  --grey: #555555;
  --grey-mid: #888888;
  --grey-light: #aaaaaa;
  --grey-lighter: #cccccc;
  --white: #ffffff;
  --off-white: #f5f5f5;
  --accent: #d4af37;
  --accent-dim: rgba(212,175,55,0.15);
  --glass: rgba(255,255,255,0.04);
  --glass-border: rgba(255,255,255,0.08);
  --transition: cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family:'Inter',sans-serif;
  background:var(--black);
  color:var(--white);
  overflow-x:hidden;
  line-height:1.6;
}

/* SCROLLBAR */
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:var(--dark); }
::-webkit-scrollbar-thumb { background:var(--grey-dark); border-radius:3px; }

/* LOADER */
#page-loader {
  position:fixed; inset:0; z-index:9999;
  background:var(--black);
  display:flex; align-items:center; justify-content:center;
  transition:opacity .6s, visibility .6s;
}
#page-loader.hidden { opacity:0; visibility:hidden; }
.loader-logo { width:120px; animation:pulse-glow 1.5s ease-in-out infinite; }
@keyframes pulse-glow {
  0%,100% { opacity:.5; filter:brightness(1); }
  50% { opacity:1; filter:brightness(1.3) drop-shadow(0 0 20px rgba(212,175,55,.3)); }
}

/* NAV */
.navbar {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  padding:1rem 2rem;
  background:rgba(0,0,0,.7);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--glass-border);
  transition:all .4s var(--transition);
}
.navbar.scrolled { padding:.6rem 2rem; background:rgba(0,0,0,.92); }
.nav-inner { max-width:1400px; margin:auto; display:flex; align-items:center; justify-content:space-between; }
.nav-logo img { height:50px; transition:height .3s; border-radius:6px; }
.navbar.scrolled .nav-logo img { height:40px; }
.nav-links { display:flex; gap:2rem; list-style:none; }
.nav-links a {
  color:var(--grey-light); text-decoration:none;
  font-size:.85rem; font-weight:500; letter-spacing:1.5px; text-transform:uppercase;
  position:relative; transition:color .3s;
}
.nav-links a::after {
  content:''; position:absolute; bottom:-4px; left:0;
  width:0; height:1px; background:var(--accent);
  transition:width .3s var(--transition);
}
.nav-links a:hover { color:var(--white); }
.nav-links a:hover::after { width:100%; }
.nav-cta {
  padding:.6rem 1.5rem; background:transparent;
  border:1px solid var(--accent); color:var(--accent);
  font-size:.8rem; font-weight:600; letter-spacing:1px;
  text-transform:uppercase; cursor:pointer;
  transition:all .3s; text-decoration:none;
}
.nav-cta:hover { background:var(--accent); color:var(--black); }
.menu-toggle { display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:5px; }
.menu-toggle span { width:24px; height:2px; background:var(--white); transition:all .3s; }

/* HERO */
.hero {
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.hero-bg {
  position:absolute; inset:0;
  background:radial-gradient(ellipse at 50% 30%, rgba(30,30,30,.6) 0%, var(--black) 70%);
}
.hero-particles { position:absolute; inset:0; }
.particle {
  position:absolute; width:2px; height:2px;
  background:rgba(255,255,255,.15); border-radius:50%;
  animation:float-up linear infinite;
}
@keyframes float-up {
  0% { transform:translateY(100vh) scale(0); opacity:0; }
  10% { opacity:1; }
  90% { opacity:1; }
  100% { transform:translateY(-10vh) scale(1); opacity:0; }
}
.hero-content {
  position:relative; z-index:2; text-align:center;
  padding:2rem;
  animation:fadeInUp 1s .3s both;
}
@keyframes fadeInUp {
  from { opacity:0; transform:translateY(40px); }
  to { opacity:1; transform:translateY(0); }
}
.hero-logo { width:280px; margin-bottom:1.5rem; filter:drop-shadow(0 0 40px rgba(255,255,255,.1)); border-radius:12px; }
.hero-tagline {
  font-family:'Playfair Display',serif;
  font-size:1.2rem; color:var(--grey-light);
  letter-spacing:6px; text-transform:uppercase;
  margin-bottom:2rem;
}
.hero-divider {
  width:60px; height:1px; background:var(--accent);
  margin:0 auto 2rem; opacity:.6;
}
.hero-subtitle { font-size:.9rem; color:var(--grey-mid); letter-spacing:2px; text-transform:uppercase; margin-bottom:2.5rem; }
.hero-btns { display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }
.btn-primary {
  padding:.9rem 2.5rem; background:var(--white); color:var(--black);
  border:none; font-size:.8rem; font-weight:700;
  letter-spacing:2px; text-transform:uppercase; cursor:pointer;
  transition:all .3s; text-decoration:none;
}
.btn-primary:hover { background:var(--accent); color:var(--black); transform:translateY(-2px); box-shadow:0 10px 30px rgba(212,175,55,.2); }
.btn-outline {
  padding:.9rem 2.5rem; background:transparent;
  border:1px solid var(--grey-dark); color:var(--white);
  font-size:.8rem; font-weight:500;
  letter-spacing:2px; text-transform:uppercase; cursor:pointer;
  transition:all .3s; text-decoration:none;
}
.btn-outline:hover { border-color:var(--white); transform:translateY(-2px); }
.scroll-indicator {
  position:absolute; bottom:2rem; left:50%;
  transform:translateX(-50%); z-index:2;
  animation:bounce 2s infinite;
}
.scroll-indicator span { display:block; width:1px; height:40px; background:linear-gradient(transparent, var(--grey-mid)); }
@keyframes bounce { 0%,100% { transform:translateX(-50%) translateY(0); } 50% { transform:translateX(-50%) translateY(10px); } }

/* SECTIONS */
.section {
  padding:6rem 2rem;
  max-width:1400px;
  margin:auto;
}
.section-label {
  font-size:.7rem; font-weight:600; color:var(--accent);
  letter-spacing:4px; text-transform:uppercase; margin-bottom:.5rem;
}
.section-title {
  font-family:'Playfair Display',serif;
  font-size:2.5rem; font-weight:600; margin-bottom:.5rem;
}
.section-subtitle { color:var(--grey-mid); font-size:.95rem; margin-bottom:3rem; }
.section-divider { width:40px; height:1px; background:var(--accent); margin:1rem 0 2rem; opacity:.5; }

/* PRODUCT GRID */
.products-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(280px, 1fr));
  gap:1.5rem;
}
.product-card {
  background:var(--dark-2);
  border:1px solid var(--glass-border);
  overflow:hidden;
  position:relative;
  transition:all .4s var(--transition);
  cursor:pointer;
}
.product-card:hover { border-color:rgba(255,255,255,.15); transform:translateY(-5px); }
.product-img-wrap {
  position:relative; overflow:hidden;
  aspect-ratio:1; background:var(--dark-3);
}
.product-img-wrap img {
  width:100%; height:100%; object-fit:cover;
  transition:transform .6s var(--transition);
}
.product-card:hover .product-img-wrap img { transform:scale(1.05); }
.product-badge {
  position:absolute; top:12px; left:12px;
  padding:4px 10px; font-size:.65rem;
  font-weight:700; letter-spacing:1.5px;
  text-transform:uppercase;
  background:var(--accent); color:var(--black);
}
.product-quick-view {
  position:absolute; bottom:0; left:0; right:0;
  padding:1rem; text-align:center;
  background:linear-gradient(transparent, rgba(0,0,0,.8));
  transform:translateY(100%);
  transition:transform .3s var(--transition);
}
.product-card:hover .product-quick-view { transform:translateY(0); }
.product-quick-view button {
  padding:.5rem 1.5rem; background:var(--white); color:var(--black);
  border:none; font-size:.7rem; font-weight:700;
  letter-spacing:1px; text-transform:uppercase; cursor:pointer;
  transition:background .3s;
}
.product-quick-view button:hover { background:var(--accent); }
.product-info { padding:1.2rem; }
.product-name { font-size:.9rem; font-weight:600; margin-bottom:.3rem; }
.product-style { font-size:.75rem; color:var(--grey-mid); margin-bottom:.5rem; }
.product-price { font-size:1rem; font-weight:700; color:var(--white); }
.product-price .old-price { text-decoration:line-through; color:var(--grey); font-size:.85rem; margin-left:.5rem; font-weight:400; }
.product-price-row { display:flex; align-items:center; justify-content:space-between; gap:.5rem; flex-wrap:wrap; }
.envio-tag {
  font-size:.65rem; font-weight:600; color:#00a650;
  letter-spacing:.5px; text-transform:uppercase;
  padding:2px 8px; border:1px solid rgba(0,166,80,.3);
  border-radius:2px; background:rgba(0,166,80,.08);
}
.ml-link-btn {
  display:inline-flex; align-items:center; gap:.4rem;
  margin-top:.6rem; padding:.4rem .8rem;
  font-size:.7rem; font-weight:600; color:var(--grey-light);
  text-decoration:none; border:1px solid var(--glass-border);
  transition:all .3s; letter-spacing:.5px;
}
.ml-link-btn:hover { color:var(--accent); border-color:var(--accent); background:var(--accent-dim); }
.ml-link-btn svg { stroke:currentColor; }

/* FILTERS TOOLBAR */
.filters-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  background: var(--dark-2);
  border: 1px solid var(--glass-border);
  padding: 1.5rem;
  border-radius: 12px;
  margin-bottom: 2rem;
  align-items: flex-start;
}
.filter-group {
  flex: 1;
  min-width: 200px;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.filter-group label {
  font-size: 0.8rem;
  color: var(--grey-mid);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}
.filter-group select, .price-inputs input {
  padding: 0.8rem 1rem;
  background: var(--dark-3);
  border: 1px solid var(--glass-border);
  color: var(--white);
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
  border-radius: 6px;
  transition: border-color 0.3s;
}
.filter-group select:focus, .price-inputs input:focus {
  border-color: var(--accent);
}
.price-inputs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.price-inputs input {
  width: 100%;
}
.price-inputs span {
  color: var(--grey-mid);
}
.price-range-label {
  font-size: 0.75rem;
  color: var(--grey);
  margin-top: 0.3rem;
}

/* REPUTATION */
.reputation-section {
  padding:6rem 2rem;
  background:linear-gradient(180deg, var(--black) 0%, var(--dark-2) 50%, var(--black) 100%);
}
.reputation-inner { max-width:1400px; margin:auto; }
.reputation-grid {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(200px, 1fr));
  gap:2rem;
  margin-bottom:3rem;
}
.rep-stat {
  text-align:center; padding:2rem;
  background:var(--glass);
  border:1px solid var(--glass-border);
  transition:all .3s;
}
.rep-stat:hover { border-color:rgba(212,175,55,.3); transform:translateY(-3px); }
.rep-stat .number {
  font-family:'Playfair Display',serif;
  font-size:3rem; font-weight:700;
  background:linear-gradient(135deg, var(--accent), var(--white));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  background-clip:text;
}
.rep-stat .label { font-size:.75rem; color:var(--grey-mid); letter-spacing:2px; text-transform:uppercase; margin-top:.5rem; }
.rep-badge-row {
  display:flex; align-items:center; justify-content:center;
  gap:2rem; flex-wrap:wrap;
  padding:2rem;
  background:var(--glass);
  border:1px solid var(--glass-border);
  margin-bottom:3rem;
}
.ml-badge {
  display:flex; align-items:center; gap:.8rem;
}
.ml-badge svg { width:32px; height:32px; }
.ml-badge-text { font-size:.85rem; color:var(--grey-light); }
.ml-badge-text strong { color:var(--white); display:block; }

/* TESTIMONIALS */
.testimonials-track {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(300px, 1fr));
  gap:1.5rem;
}
.testimonial-card {
  padding:2rem; background:var(--glass);
  border:1px solid var(--glass-border);
  position:relative;
}
.testimonial-card::before {
  content:'"'; position:absolute; top:10px; left:15px;
  font-family:'Playfair Display',serif;
  font-size:4rem; color:var(--accent); opacity:.2; line-height:1;
}
.testimonial-text { font-size:.9rem; color:var(--grey-light); line-height:1.7; margin-bottom:1rem; font-style:italic; }
.testimonial-author { font-size:.8rem; font-weight:600; color:var(--white); }
.testimonial-date { font-size:.7rem; color:var(--grey); }
.testimonial-stars { color:var(--accent); font-size:.8rem; margin-bottom:.8rem; }

/* FEATURES */
.features-strip {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));
  gap:0;
  border-top:1px solid var(--glass-border);
  border-bottom:1px solid var(--glass-border);
}
.feature-item {
  padding:2.5rem 2rem;
  text-align:center;
  border-right:1px solid var(--glass-border);
  transition:background .3s;
}
.feature-item:last-child { border-right:none; }
.feature-item:hover { background:var(--glass); }
.feature-icon { font-size:1.5rem; margin-bottom:1rem; }
.feature-title { font-size:.8rem; font-weight:700; letter-spacing:1.5px; text-transform:uppercase; margin-bottom:.4rem; }
.feature-desc { font-size:.78rem; color:var(--grey-mid); }

/* CTA BANNER */
.cta-banner {
  padding:5rem 2rem;
  text-align:center;
  background:linear-gradient(135deg, var(--dark-3) 0%, var(--dark) 100%);
  border-top:1px solid var(--glass-border);
  border-bottom:1px solid var(--glass-border);
}
.cta-banner h2 {
  font-family:'Playfair Display',serif;
  font-size:2.2rem; margin-bottom:.5rem;
}
.cta-banner p { color:var(--grey-mid); margin-bottom:2rem; font-size:.95rem; }

/* WHATSAPP FLOAT */
.whatsapp-float {
  position:fixed; bottom:2rem; right:2rem;
  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,.4);
  z-index:999; text-decoration:none;
  transition:all .3s;
  animation:wa-pulse 2s infinite;
}
.whatsapp-float:hover { transform:scale(1.1); box-shadow:0 6px 30px rgba(37,211,102,.6); }
.whatsapp-float svg { width:28px; height:28px; fill:var(--white); }
@keyframes wa-pulse {
  0%,100% { box-shadow:0 4px 20px rgba(37,211,102,.4); }
  50% { box-shadow:0 4px 30px rgba(37,211,102,.6), 0 0 0 10px rgba(37,211,102,.1); }
}
.wa-tooltip {
  position:absolute; right:70px; top:50%;
  transform:translateY(-50%);
  background:var(--white); color:var(--black);
  padding:.5rem 1rem; border-radius:8px;
  font-size:.8rem; font-weight:500;
  white-space:nowrap;
  opacity:0; pointer-events:none;
  transition:opacity .3s;
  box-shadow:0 4px 15px rgba(0,0,0,.2);
}
.whatsapp-float:hover .wa-tooltip { opacity:1; }

/* FOOTER */
.footer {
  padding:4rem 2rem 2rem;
  background:var(--dark-2);
  border-top:1px solid var(--glass-border);
}
.footer-inner {
  max-width:1400px; margin:auto;
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:3rem;
  margin-bottom:3rem;
}
.footer-brand img { height:60px; margin-bottom:1rem; }
.footer-brand p { font-size:.85rem; color:var(--grey-mid); line-height:1.7; }
.footer-col h4 {
  font-size:.75rem; font-weight:700;
  letter-spacing:2px; text-transform:uppercase;
  margin-bottom:1rem; color:var(--white);
}
.footer-col a {
  display:block; color:var(--grey-mid);
  text-decoration:none; font-size:.85rem;
  padding:.3rem 0; transition:color .3s;
}
.footer-col a:hover { color:var(--white); }
.footer-social { display:flex; gap:1rem; margin-top:1rem; }
.footer-social a {
  width:36px; height:36px;
  border:1px solid var(--grey-dark);
  display:flex; align-items:center; justify-content:center;
  transition:all .3s;
}
.footer-social a:hover { border-color:var(--accent); background:var(--accent-dim); }
.footer-social a svg { width:16px; height:16px; fill:var(--grey-light); }
.footer-bottom {
  text-align:center;
  padding-top:2rem;
  border-top:1px solid var(--glass-border);
  font-size:.75rem; color:var(--grey);
}
.payment-icons { display:flex; gap:1rem; justify-content:center; margin-bottom:1rem; }
.payment-icons svg { height:24px; opacity:.5; }

/* MODAL */
.modal-overlay {
  position:fixed; inset:0;
  background:rgba(0,0,0,.85);
  backdrop-filter:blur(10px);
  z-index:2000;
  display:none; align-items:center; justify-content:center;
  padding:2rem;
}
.modal-overlay.active { display:flex; }
.modal {
  background:var(--dark-2);
  border:1px solid var(--glass-border);
  max-width:500px; width:100%;
  padding:2.5rem;
  position:relative;
  animation:modalIn .3s;
}
@keyframes modalIn { from { opacity:0; transform:scale(.95) translateY(20px); } }
.modal-close {
  position:absolute; top:1rem; right:1rem;
  background:none; border:none;
  color:var(--grey-mid); font-size:1.5rem;
  cursor:pointer; transition:color .3s;
}
.modal-close:hover { color:var(--white); }
.modal h3 { font-family:'Playfair Display',serif; font-size:1.5rem; margin-bottom:.5rem; }
.modal p { color:var(--grey-mid); font-size:.85rem; margin-bottom:1.5rem; }
.modal-product { display:flex; gap:1rem; margin-bottom:1.5rem; padding:1rem; background:var(--glass); border:1px solid var(--glass-border); }
.modal-product img { width:80px; height:80px; object-fit:cover; }
.modal-product-info .name { font-weight:600; font-size:.9rem; }
.modal-product-info .price { color:var(--accent); font-weight:700; margin-top:.3rem; }
.form-group { margin-bottom:1rem; }
.form-group label { display:block; font-size:.75rem; color:var(--grey-mid); text-transform:uppercase; letter-spacing:1px; margin-bottom:.4rem; }
.form-group input, .form-group select {
  width:100%; padding:.8rem 1rem;
  background:var(--dark-3);
  border:1px solid var(--glass-border);
  color:var(--white); font-size:.9rem;
  font-family:inherit; outline:none;
  transition:border-color .3s;
}
.form-group input:focus, .form-group select:focus { border-color:var(--accent); }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.btn-mercadopago {
  width:100%; padding:1rem;
  background:linear-gradient(135deg, #009ee3, #00b1ea);
  border:none; color:var(--white);
  font-size:.85rem; font-weight:700;
  letter-spacing:1px; text-transform:uppercase;
  cursor:pointer; transition:all .3s;
  display:flex; align-items:center; justify-content:center; gap:.5rem;
}
.btn-mercadopago:hover { filter:brightness(1.1); transform:translateY(-1px); }

/* ANIMATIONS */
.reveal { opacity:0; transform:translateY(30px); transition:all .8s var(--transition); }
.reveal.visible { opacity:1; transform:translateY(0); }

/* RESPONSIVE */
@media(max-width:1024px) {
  .footer-inner { grid-template-columns:1fr 1fr; }
}
@media(max-width:768px) {
  .nav-links { display:none; position:absolute; top:100%; left:0; right:0; background:rgba(0,0,0,.95); flex-direction:column; padding:2rem; gap:1.5rem; }
  .nav-links.active { display:flex; }
  .menu-toggle { display:flex; }
  .nav-cta { display:none; }
  .hero-logo { width:200px; }
  .hero-tagline { font-size:1rem; letter-spacing:3px; }
  .section-title { font-size:1.8rem; }
  .features-strip { grid-template-columns:1fr 1fr; }
  .feature-item { border-right:none; border-bottom:1px solid var(--glass-border); }
  .footer-inner { grid-template-columns:1fr; gap:2rem; }
  .reputation-grid { grid-template-columns:1fr 1fr; }
}
@media(max-width:480px) {
  .hero-btns { flex-direction:column; align-items:center; }
  .products-grid { grid-template-columns:1fr; }
  .features-strip { grid-template-columns:1fr; }
  .reputation-grid { grid-template-columns:1fr; }
  .testimonials-track { grid-template-columns:1fr; }
}