:root{
  --bg: #0b0b0c;
  --bg-alt: #141416;
  --glass-bg: rgba(23,23,26,.6);
  --glass-border: rgba(255,255,255,.08);
  --glass-blur: 16px;
  --glass-radius: 20px;
  --glass-radius-sm: 14px;
  --line: #2a2a2c;
  --line-soft: #1f1f22;
  --red: #c81430;
  --red-dim: #7a0f1e;
  --red-glow: rgba(200,20,48,.35);
  --ink: #edebe7;
  --ink-dim: #8c8b89;
  --ink-faint: #575655;
  --ok: #3fae67;
  --yellow: #eab308;

  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Exo 2', sans-serif;

  --radius: var(--glass-radius-sm);
  --container: 1180px;
  --ease-smooth: cubic-bezier(0.16,1,0.3,1);
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--bg); color:var(--ink);
  font-family:var(--font-body); line-height:1.5;
  -webkit-font-smoothing:antialiased;
  position:relative;
}
body::before{
  content:''; position:fixed; inset:0; z-index:-1; pointer-events:none;
  opacity:.018;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat:repeat; background-size:256px 256px;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; background:none; border:none; }
ul{ list-style:none; }

.wrap{ max-width:var(--container); margin:0 auto; padding:0 24px; }
.eyebrow{
  font-family:var(--font-body); font-size:clamp(10px,1.1vw,12px); letter-spacing:.18em;
  text-transform:uppercase; color:var(--red); font-weight:500;
}
h1,h2,h3{ font-family:var(--font-display); letter-spacing:-.015em; font-weight:600; }
:focus-visible{ outline:2px solid var(--red); outline-offset:2px; }
@media(prefers-reduced-motion:reduce){ *{ animation-duration:.001ms!important; transition-duration:.001ms!important; } }

/* ========== GLASS CARD ========== */
.glass{
  background:var(--glass-bg); backdrop-filter:blur(var(--glass-blur));
  -webkit-backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border); border-radius:var(--glass-radius);
  box-shadow:0 8px 32px rgba(0,0,0,.35);
  transition:border-color .25s var(--ease-smooth), transform .25s var(--ease-smooth), box-shadow .25s var(--ease-smooth);
}
.glass-sm{
  background:var(--glass-bg); backdrop-filter:blur(var(--glass-blur));
  -webkit-backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border); border-radius:var(--glass-radius-sm);
  box-shadow:0 8px 32px rgba(0,0,0,.35);
}
.glass-hover:hover{
  border-color:var(--red-dim); transform:translateY(-3px);
  box-shadow:0 12px 40px -12px rgba(200,20,48,.15);
}

/* ========== HEADER ========== */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(11,11,12,.88); backdrop-filter:blur(14px);
  border-bottom:1px solid var(--glass-border);
}
.site-header .wrap{ display:flex; align-items:center; justify-content:space-between; height:68px; }
.logo{ font-family:var(--font-display); font-size:clamp(17px,1.8vw,20px); font-weight:700; letter-spacing:.02em; position:relative; z-index:52; }
.logo span{ color:var(--red); }
.nav-links{
  display:flex; gap:32px; font-size:clamp(13px,1.1vw,14px); color:var(--ink-dim);
  position:absolute; left:50%; transform:translateX(-50%);
}
.nav-links a{ position:relative; padding:4px 0; transition:color .2s; }
.nav-links a::after{
  content:''; position:absolute; bottom:-2px; left:0; width:0; height:1.5px;
  background:var(--red); transition:width .25s var(--ease-smooth);
}
.nav-links a:hover{ color:var(--ink); }
.nav-links a:hover::after{ width:100%; }
.nav-links a.nav-cta{
  padding:6px 16px; border:1px solid var(--red); color:var(--red); font-weight:600;
  border-radius:var(--radius); transition:all .2s;
}
.nav-links a.nav-cta::after{ display:none; }
.nav-links a.nav-cta:hover{ background:var(--red); color:#fff; }

.header-actions{ display:flex; align-items:center; gap:12px; position:relative; z-index:52; }
.icon-btn{
  position:relative; width:38px; height:38px; display:flex; align-items:center; justify-content:center;
  border:1px solid var(--glass-border); background:var(--glass-bg); backdrop-filter:blur(8px);
  color:var(--ink); border-radius:var(--radius); transition:all .2s;
}
.icon-btn:hover{ border-color:var(--red); background:rgba(200,20,48,.12); }
.icon-btn svg{ width:17px; height:17px; stroke-width:1.5; }
.badge{
  position:absolute; top:-5px; right:-5px; min-width:18px; height:18px; padding:0 5px;
  background:var(--red); color:#fff; font-size:10px;
  display:flex; align-items:center; justify-content:center; border-radius:9px; font-weight:700;
}

.hamburger{
  display:none; width:36px; height:36px; flex-direction:column; align-items:center; justify-content:center;
  gap:5px; background:var(--glass-bg); backdrop-filter:blur(8px);
  border:1px solid var(--glass-border); border-radius:var(--radius); transition:border-color .2s;
}
.hamburger:hover{ border-color:var(--red); }
.hamburger span{
  display:block; width:16px; height:1.5px; background:var(--ink);
  transition:transform .3s ease, opacity .3s ease; border-radius:1px;
}
.hamburger.active span:nth-child(1){ transform:translateY(6.5px) rotate(45deg); }
.hamburger.active span:nth-child(2){ opacity:0; }
.hamburger.active span:nth-child(3){ transform:translateY(-6.5px) rotate(-45deg); }

.mobile-menu{
  position:fixed; inset:0; z-index:48; background:rgba(11,11,12,.97);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity .35s ease;
}
.mobile-menu.active{ opacity:1; pointer-events:auto; }
.mobile-nav{ display:flex; flex-direction:column; align-items:center; gap:28px; }
.mobile-nav a{
  font-family:var(--font-display); font-size:clamp(24px,5vw,32px); font-weight:500; color:var(--ink-dim);
  transition:color .2s; letter-spacing:-.02em;
}
.mobile-nav a:hover{ color:var(--red); }

/* ========== BANNER BIENVENIDA10 ========== */
.banner-fijo{
  position:fixed; bottom:0; left:0; right:0; z-index:55;
  background:rgba(200,20,48,.92); backdrop-filter:blur(12px);
  padding:10px 20px; display:flex; align-items:center; justify-content:center; gap:14px; flex-wrap:wrap;
  font-size:clamp(13px,1.2vw,15px);
}
.banner-fijo .code-badge{
  font-family:var(--font-display); font-weight:700; letter-spacing:.08em;
  background:rgba(0,0,0,.25); padding:4px 14px; border-radius:8px;
}
.banner-fijo .btn-copy{
  padding:6px 16px; background:rgba(255,255,255,.15); border:1px solid rgba(255,255,255,.2);
  border-radius:8px; color:#fff; font-size:13px; font-weight:600;
  transition:background .2s; cursor:pointer;
}
.banner-fijo .btn-copy:hover{ background:rgba(255,255,255,.25); }
.banner-fijo .close-banner{
  position:absolute; right:10px; top:50%; transform:translateY(-50%);
  background:none; border:none; color:rgba(255,255,255,.7); font-size:20px; cursor:pointer;
  line-height:1; padding:4px;
}
.banner-fijo .close-banner:hover{ color:#fff; }

/* ========== HERO CAROUSEL ========== */
.carousel-hero{
  position:relative; height:80vh; min-height:480px; max-height:700px;
  overflow:hidden; background:var(--bg);
}
.carousel-hero .carousel-track{
  display:flex; height:100%; transition:transform .7s var(--ease-smooth);
  will-change:transform;
}
.carousel-slide{
  min-width:100%; height:100%; display:flex; align-items:center;
  position:relative; padding:0 80px; overflow:hidden;
}
.carousel-slide::before{
  content:''; position:absolute; inset:0;
  background-image:linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size:52px 52px; opacity:.12; pointer-events:none; z-index:1;
}
.carousel-slide::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(11,11,12,.55) 0%, transparent 60%, rgba(11,11,12,.2) 100%);
  pointer-events:none; z-index:1;
}
.slide-bg{ position:absolute; inset:0; z-index:0; transition:transform 8s ease; }
.carousel-slide.active .slide-bg{ transform:scale(1.08); }
.slide-content{ position:relative; z-index:2; max-width:640px; }
.slide-content .eyebrow{ display:inline-block; margin-bottom:14px; opacity:0; transform:translateY(20px); transition:all .6s ease .3s; }
.carousel-slide.active .slide-content .eyebrow{ opacity:1; transform:translateY(0); }
.slide-title{
  font-size:clamp(32px,5vw,58px); line-height:1.05; margin-bottom:16px;
  opacity:0; transform:translateY(24px); transition:all .6s ease .4s;
}
.carousel-slide.active .slide-title{ opacity:1; transform:translateY(0); }
.slide-title em{ font-style:normal; color:var(--red); }
.slide-sub{
  font-size:clamp(14px,1.3vw,16.5px); color:var(--ink-dim); max-width:460px; margin-bottom:30px;
  opacity:0; transform:translateY(20px); transition:all .6s ease .5s;
}
.carousel-slide.active .slide-sub{ opacity:1; transform:translateY(0); }
.slide-cta{ opacity:0; transform:translateY(20px); transition:all .6s ease .6s; }
.carousel-slide.active .slide-cta{ opacity:1; transform:translateY(0); }

.carousel-slide:nth-child(1) .slide-bg{ background:linear-gradient(135deg, #1a0a0e 0%, #0b0b0c 40%, #0b0b0c 100%); }
.carousel-slide:nth-child(2) .slide-bg{ background:linear-gradient(135deg, #1f060e 0%, #12080c 30%, #0b0b0c 100%); }
.carousel-slide:nth-child(3) .slide-bg{ background:linear-gradient(135deg, #0b0b0c 0%, #1a0a10 50%, #0b0b0c 100%); }
.carousel-slide:nth-child(4) .slide-bg{ background:linear-gradient(135deg, #16080c 0%, #0b0b0c 50%, #1a0a0e 100%); }
.carousel-slide:nth-child(5) .slide-bg{ background:linear-gradient(135deg, #1f060e 0%, #0b0b0c 50%, #12080c 100%); }
.carousel-slide:nth-child(1) .slide-bg::before, .carousel-slide:nth-child(2) .slide-bg::before,
.carousel-slide:nth-child(3) .slide-bg::before, .carousel-slide:nth-child(4) .slide-bg::before,
.carousel-slide:nth-child(5) .slide-bg::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(ellipse at 70% 50%, var(--red-glow) 0%, transparent 70%); opacity:.25;
}

.carousel-arrow{
  position:absolute; top:50%; transform:translateY(-50%); z-index:10;
  width:44px; height:44px; display:flex; align-items:center; justify-content:center;
  background:var(--glass-bg); backdrop-filter:blur(10px);
  border:1px solid var(--glass-border); border-radius:var(--radius);
  color:var(--ink-dim); transition:all .25s; cursor:pointer;
}
.carousel-arrow:hover{ background:rgba(200,20,48,.15); border-color:var(--red); color:var(--red); }
.carousel-arrow.prev{ left:20px; }
.carousel-arrow.next{ right:20px; }
.carousel-arrow svg{ width:20px; height:20px; stroke-width:2; }

.carousel-dots{
  position:absolute; bottom:28px; left:50%; transform:translateX(-50%); z-index:10;
  display:flex; gap:10px;
}
.carousel-dot{
  width:8px; height:8px; border-radius:50%; background:var(--ink-faint);
  border:1px solid transparent; cursor:pointer; transition:all .35s ease;
}
.carousel-dot.active{ background:var(--red); border-color:var(--red); box-shadow:0 0 10px var(--red-glow); }
.carousel-dot:hover{ background:var(--ink-dim); }

/* ========== SECTION ========== */
.section{ padding:clamp(48px,6vw,88px) 0; border-bottom:1px solid var(--line-soft); }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom:40px; flex-wrap:wrap; }
.section-head h2{ font-size:clamp(24px,3vw,36px); margin-top:8px; }
.section-head p{ color:var(--ink-dim); max-width:460px; font-size:clamp(13.5px,1.2vw,15px); }

/* ========== LOOP MARQUEE (Mas pedidos) ========== */
.loop-carousel{
  position:relative; overflow:hidden; padding:4px 0;
  --loop-card-w:240px; --loop-gap:18px;
  mask-image:linear-gradient(90deg, transparent 0%, #000 4%, #000 96%, transparent 100%);
  -webkit-mask-image:linear-gradient(90deg, transparent 0%, #000 4%, #000 96%, transparent 100%);
}
.loop-track{
  display:flex; gap:var(--loop-gap); width:max-content;
  animation:marquee 40s linear infinite; will-change:transform;
}
.loop-carousel:hover .loop-track{ animation-play-state:paused; }
@keyframes marquee{
  0%{ transform:translateX(0); }
  100%{ transform:translateX(-50%); }
}
.loop-track .spec-card{ min-width:var(--loop-card-w); flex-shrink:0; }

/* ========== CATEGORIA SECTIONS ========== */
.cat-section{ margin-bottom:48px; }
.cat-section:last-child{ margin-bottom:0; }
.cat-header{
  display:flex; align-items:center; gap:12px; margin-bottom:20px;
  font-size:clamp(18px,2vw,24px); font-family:var(--font-display); font-weight:600;
}
.cat-header svg{ width:28px; height:28px; color:var(--red); flex-shrink:0; }

/* ========== SPEC CARD ========== */
.grid{ display:grid; grid-template-columns:repeat(auto-fill, minmax(240px,1fr)); gap:20px; }
.spec-card{
  position:relative; padding:0; display:flex; flex-direction:column; gap:0;
  background:var(--glass-bg); backdrop-filter:blur(var(--glass-blur));
  -webkit-backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border); border-radius:var(--glass-radius-sm);
  box-shadow:0 8px 32px rgba(0,0,0,.35);
  overflow:hidden;
  transition:border-color .25s var(--ease-smooth), transform .25s var(--ease-smooth), box-shadow .25s var(--ease-smooth);
}
.spec-card:hover{
  border-color:var(--red-dim); transform:translateY(-3px);
  box-shadow:0 12px 40px -12px rgba(200,20,48,.15);
}
.spec-thumb{
  aspect-ratio:1/1; overflow:hidden; background:var(--bg-alt); position:relative;
  border-bottom:1px solid var(--glass-border);
}
.spec-thumb img{ width:100%; height:100%; object-fit:cover; transition:transform .4s var(--ease-smooth); }
.spec-card:hover .spec-thumb img{ transform:scale(1.06); }
.spec-body{ padding:14px 16px 16px; display:flex; flex-direction:column; gap:8px; flex:1; }
.spec-code{ font-size:clamp(10px,.9vw,11px); color:var(--ink-faint); letter-spacing:.06em; text-transform:uppercase; }
.spec-name{ font-size:clamp(13.5px,1.2vw,15px); font-weight:600; line-height:1.3; }
.spec-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top:8px; }
.spec-price{ font-size:clamp(15px,1.3vw,17px); color:var(--red); font-weight:600; }
.spec-price small{ color:var(--ink-faint); font-size:clamp(10px,.9vw,11px); font-weight:400; }
.add-btn{
  width:34px; height:34px; border:1px solid var(--glass-border); background:var(--glass-bg); color:var(--ink);
  display:flex; align-items:center; justify-content:center; border-radius:8px;
  transition:all .2s; backdrop-filter:blur(4px);
}
.add-btn:hover{ background:var(--red); border-color:var(--red); color:#fff; }
.add-btn svg{ width:16px; height:16px; stroke-width:1.5; }

/* ========== SKELETON ========== */
.skeleton{ position:relative; overflow:hidden; background:var(--bg-alt); border-radius:var(--glass-radius-sm); }
.skeleton::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.04), transparent);
  transform:translateX(-100%); animation:shimmer 1.4s infinite;
}
@keyframes shimmer{ 100%{ transform:translateX(100%); } }
.sk-thumb{ aspect-ratio:1/1; border-radius:14px 14px 0 0; }
.sk-line{ height:10px; border-radius:8px; margin:6px 0; }
.sk-line.w60{ width:60%; } .sk-line.w40{ width:40%; }

/* ========== GALERIA MARQUEE ========== */
.gallery-marquee{
  position:relative; overflow:hidden; padding:8px 0;
  mask-image:linear-gradient(90deg, transparent 0%, #000 6%, #000 94%, transparent 100%);
  -webkit-mask-image:linear-gradient(90deg, transparent 0%, #000 6%, #000 94%, transparent 100%);
}
.gallery-marquee-track{
  display:flex; gap:16px; width:max-content;
  animation:marquee 50s linear infinite; will-change:transform;
}
.gallery-marquee:hover .gallery-marquee-track{ animation-play-state:paused; }
.gallery-marquee-item{
  min-width:220px; width:220px; aspect-ratio:4/5; overflow:hidden;
  background:var(--glass-bg); backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border); border-radius:var(--glass-radius-sm);
  box-shadow:0 8px 32px rgba(0,0,0,.35);
  flex-shrink:0; position:relative;
}
.gallery-marquee-item img{ width:100%; height:100%; object-fit:cover; transition:transform .4s var(--ease-smooth); }
.gallery-marquee-item:hover img{ transform:scale(1.06); }
.gallery-marquee-item .gallery-cap{
  position:absolute; left:0; right:0; bottom:0; padding:10px 12px;
  background:linear-gradient(0deg, rgba(0,0,0,.8), transparent);
  font-size:clamp(11px,1vw,12.5px); color:var(--ink-dim);
}

/* ========== BUTTONS ========== */
.btn{
  display:inline-flex; align-items:center; gap:10px; padding:clamp(12px,1.2vw,14px) clamp(18px,2vw,24px);
  border-radius:var(--radius); font-size:clamp(13px,1.1vw,14px); font-weight:600; border:1px solid transparent;
  transition:transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn-primary{ background:var(--red); color:#fff; }
.btn-primary:hover{ box-shadow:0 0 0 3px var(--red-glow); transform:translateY(-1px); }
.btn-outline{ border-color:var(--glass-border); color:var(--ink); background:var(--glass-bg); backdrop-filter:blur(8px); }
.btn-outline:hover{ border-color:var(--red); background:rgba(200,20,48,.1); }
.btn-sm{ padding:8px 14px; font-size:12px; }
.btn:disabled{ opacity:.4; cursor:not-allowed; }

/* ========== DRAWER ========== */
.overlay{ position:fixed; inset:0; background:rgba(0,0,0,.6); opacity:0; pointer-events:none; transition:opacity .25s; z-index:60; }
.overlay.active{ opacity:1; pointer-events:auto; }
.drawer{
  position:fixed; top:0; right:0; height:100%; width:min(420px, 100%);
  background:var(--glass-bg); backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-left:1px solid var(--glass-border); z-index:61;
  transform:translateX(100%); transition:transform .3s var(--ease-smooth); display:flex; flex-direction:column;
  box-shadow:-8px 0 32px rgba(0,0,0,.35);
}
.drawer.active{ transform:translateX(0); }
.drawer-head{ display:flex; align-items:center; justify-content:space-between; padding:20px 22px; border-bottom:1px solid var(--glass-border); }
.drawer-body{ flex:1; overflow-y:auto; padding:18px 22px; display:flex; flex-direction:column; gap:14px; }
.cart-row{ display:flex; gap:12px; align-items:center; }
.cart-row img{ width:56px; height:56px; object-fit:cover; border-radius:8px; }
.cart-row .info{ flex:1; }
.cart-row .name{ font-size:13.5px; }
.cart-row .qty-ctrl{ display:flex; align-items:center; gap:8px; font-size:13px; }
.cart-row .qty-ctrl button{ width:22px; height:22px; border:1px solid var(--glass-border); background:var(--glass-bg); color:var(--ink); border-radius:6px; display:flex; align-items:center; justify-content:center; }
.drawer-foot{ border-top:1px solid var(--glass-border); padding:18px 22px; display:flex; flex-direction:column; gap:12px; }
.coupon-row{ display:flex; gap:8px; }
.coupon-row input{ flex:1; }
.total-row{ display:flex; justify-content:space-between; font-size:clamp(15px,1.3vw,17px); font-weight:600; }

/* ========== FORMS ========== */
input, select, textarea{
  background:var(--glass-bg); backdrop-filter:blur(8px);
  border:1px solid var(--glass-border); color:var(--ink); padding:clamp(10px,1vw,12px) 12px;
  font-family:var(--font-body); font-size:clamp(13px,1.1vw,14px);
  border-radius:var(--radius); width:100%;
  transition:border-color .2s;
}
input:focus, select:focus, textarea:focus{ border-color:var(--red); outline:none; }
label{ font-size:clamp(11px,1vw,12.5px); color:var(--ink-dim); display:block; margin-bottom:6px; font-weight:500; }
.field{ margin-bottom:14px; }

/* ========== MODAL ========== */
.modal{
  position:fixed; inset:0; z-index:70; display:flex; align-items:center; justify-content:center;
  background:rgba(0,0,0,.65); opacity:0; pointer-events:none; transition:opacity .25s; padding:20px;
}
.modal.active{ opacity:1; pointer-events:auto; }
.modal-box{
  background:var(--glass-bg); backdrop-filter:blur(24px);
  -webkit-backdrop-filter:blur(24px);
  border:1px solid var(--glass-border); border-radius:var(--glass-radius);
  max-width:480px; width:100%; max-height:88vh; overflow-y:auto; padding:28px;
  box-shadow:0 16px 48px rgba(0,0,0,.45);
}
.modal-box h3{ font-size:20px; margin-bottom:6px; }
.modal-box .sub{ color:var(--ink-dim); font-size:13px; margin-bottom:22px; }
.modal-close{ float:right; background:none; border:none; color:var(--ink-dim); font-size:22px; transition:color .2s; cursor:pointer; }
.modal-close:hover{ color:var(--red); }

/* ========== FOOTER ========== */
footer{ padding:clamp(36px,4vw,50px) 0; border-top:1px solid var(--glass-border); }
.footer-grid{ display:flex; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.footer-grid .col h4{ font-size:clamp(11px,1vw,12px); text-transform:uppercase; letter-spacing:.1em; color:var(--ink-faint); margin-bottom:14px; }
.footer-grid .col a, .footer-grid .col p{ font-size:clamp(13px,1.1vw,14px); color:var(--ink-dim); display:block; margin-bottom:8px; transition:color .2s; }
.footer-grid .col a:hover{ color:var(--ink); }
.footer-bottom{ margin-top:40px; padding-top:20px; border-top:1px solid var(--glass-border); font-size:12px; color:var(--ink-faint); display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; }

/* WhatsApp float */
.wa-float{
  position:fixed; bottom:clamp(60px,8vh,80px); right:24px; z-index:50; width:54px; height:54px;
  background:var(--red); display:flex; align-items:center; justify-content:center;
  border-radius:var(--radius);
  box-shadow:0 6px 24px rgba(0,0,0,.4);
  transition:transform .2s var(--ease-smooth), box-shadow .2s var(--ease-smooth);
}
.wa-float:hover{ transform:translateY(-2px); box-shadow:0 8px 30px rgba(200,20,48,.3); }
.wa-float svg{ width:24px; height:24px; color:#fff; }

/* ========== ADMIN SIDEBAR ========== */
body.admin{ min-height:100vh; }
.admin-shell{ display:flex; min-height:100vh; }
.admin-sidebar{
  width:220px; flex-shrink:0; background:var(--glass-bg); backdrop-filter:blur(16px);
  border-right:1px solid var(--glass-border);
  padding:24px 0; display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.admin-sidebar .logo{ padding:0 20px 20px; display:block; font-size:17px; }
.admin-nav button{
  width:100%; text-align:left; padding:13px 20px; background:none; border:none; color:var(--ink-dim);
  font-size:clamp(13px,1.1vw,14px); border-left:2px solid transparent; transition:all .15s;
  cursor:pointer;
}
.admin-nav button.active, .admin-nav button:hover{
  color:var(--ink); border-left-color:var(--red); background:rgba(200,20,48,.08);
}
.admin-main{ flex:1; padding:clamp(20px,3vw,36px) clamp(20px,3vw,40px); max-width:980px; }
.admin-topbar{ display:flex; justify-content:space-between; align-items:center; margin-bottom:clamp(16px,2vw,28px); gap:12px; flex-wrap:wrap; }
.admin-topbar h2{ font-size:clamp(18px,2vw,24px); }
.panel{ display:none; }
.panel.active{ display:block; }
.card{
  background:var(--glass-bg); backdrop-filter:blur(var(--glass-blur));
  -webkit-backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border); border-radius:var(--glass-radius-sm);
  box-shadow:0 8px 32px rgba(0,0,0,.35);
  padding:22px; margin-bottom:18px;
}
.row-2{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.row-3{ display:grid; grid-template-columns:1fr 1fr 1fr; gap:16px; }
.row-4{ display:grid; grid-template-columns:1fr 1fr 1fr 1fr; gap:12px; }
.table-list{ display:flex; flex-direction:column; gap:10px; }
.table-row{
  display:flex; align-items:center; gap:14px; padding:12px 14px;
  background:var(--glass-bg); backdrop-filter:blur(var(--glass-blur));
  border:1px solid var(--glass-border); border-radius:var(--radius);
}
.table-row img{ width:44px; height:44px; object-fit:cover; border-radius:6px; }
.table-row .grow{ flex:1; min-width:0; }
.table-row .name{ font-size:13.5px; font-weight:600; }
.table-row .meta{ font-size:clamp(11px,1vw,12px); color:var(--ink-dim); }
.tag{ font-size:10px; padding:2px 8px; border:1px solid var(--glass-border); color:var(--ink-dim); border-radius:6px; }
.tag.on{ border-color:var(--ok); color:var(--ok); }
.tag.pending{ border-color:var(--red); color:var(--red); }
.icon-action{
  width:30px; height:30px; border:1px solid var(--glass-border); background:var(--glass-bg);
  color:var(--ink); display:flex; align-items:center; justify-content:center;
  border-radius:8px; transition:all .15s; cursor:pointer; flex-shrink:0;
}
.icon-action:hover{ border-color:var(--red); background:rgba(200,20,48,.1); }
.icon-action svg{ width:14px; height:14px; stroke-width:1.5; }
.preview-frame{
  border:1px solid var(--glass-border); background:var(--bg); position:relative; overflow:hidden;
  border-radius:var(--glass-radius-sm);
  aspect-ratio:16/8; display:flex; align-items:center; padding:30px;
}
.preview-frame .p-title{ font-family:var(--font-display); font-size:clamp(18px,2vw,24px); max-width:60%; }
.preview-frame .p-title em{ color:var(--red); font-style:normal; }
.preview-toggle{ display:flex; gap:8px; margin-bottom:12px; }
.login-box{ max-width:360px; margin:14vh auto; }
.toast{
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%);
  background:var(--glass-bg); backdrop-filter:blur(16px);
  border:1px solid var(--ok); border-radius:var(--radius);
  color:var(--ink); padding:12px 20px; font-size:13px;
  opacity:0; pointer-events:none; transition:opacity .2s; z-index:100;
}
.toast.show{ opacity:1; }
.upload-drop{
  border:1px dashed var(--glass-border); border-radius:var(--radius);
  padding:24px; text-align:center; font-size:13px; color:var(--ink-dim); cursor:pointer;
  background:var(--glass-bg); backdrop-filter:blur(8px);
  transition:border-color .2s;
}
.upload-drop:hover{ border-color:var(--red); }

/* ========== ADMIN 3x3 BANNER POSITION ========== */
.banner-pos-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:8px; max-width:300px;
}
.banner-pos-cell{
  aspect-ratio:1; display:flex; align-items:center; justify-content:center;
  background:var(--bg); border:2px solid var(--glass-border); border-radius:var(--radius);
  font-size:12px; color:var(--ink-faint); cursor:pointer; transition:all .15s;
}
.banner-pos-cell.active{ border-color:var(--red); color:var(--red); background:rgba(200,20,48,.08); }

/* ========== ADMIN DARKNESS SLIDER ========== */
.darkness-slider{ width:100%; accent-color:var(--red); }

/* ========== ADMIN BOTTOM NAV (MOBILE) ========== */
.admin-bottom-nav{ display:none; }

/* ========== CATEGORY ACCORDION (ADMIN PRODUCTOS) ========== */
.cat-accordion{ margin-bottom:14px; }
.cat-accordion-head{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:clamp(10px,1.2vw,14px) 16px; cursor:pointer;
  background:var(--glass-bg); backdrop-filter:blur(8px);
  border:1px solid var(--glass-border); border-radius:var(--radius);
  transition:all .15s;
}
.cat-accordion-head:hover{ border-color:var(--red-dim); }
.cat-accordion-head .left{ display:flex; align-items:center; gap:10px; }
.cat-accordion-head svg{ width:20px; height:20px; color:var(--red); }
.cat-accordion-body{ padding:10px 0 0 0; display:none; flex-direction:column; gap:8px; }
.cat-accordion-body.open{ display:flex; }
.cat-accordion-head .chevron{ transition:transform .2s; }
.cat-accordion-head .chevron.open{ transform:rotate(180deg); }

/* ========== ADMIN TABLES RESPONSIVE ========== */
@media(max-width:768px){
  .row-2, .row-3, .row-4{ grid-template-columns:1fr; }
  .table-row{ flex-wrap:wrap; gap:10px; }
  .table-row .grow{ width:100%; }
}

/* ========== RESPONSIVE ========== */
@media(max-width:900px){
  .nav-links{ display:none; }
  .hamburger{ display:flex; }
  .carousel-hero{ height:70vh; min-height:400px; max-height:600px; }
  .carousel-slide{ padding:0 60px; }
  .slide-title{ font-size:clamp(26px,6vw,40px); }
  .slide-sub{ font-size:14px; }
  .carousel-arrow{ width:36px; height:36px; }
  .carousel-arrow.prev{ left:12px; }
  .carousel-arrow.next{ right:12px; }
  .section{ padding:clamp(36px,6vw,64px) 0; }
  .loop-carousel{ --loop-card-w:200px; --loop-gap:14px; }
  .loop-carousel{ mask-image:linear-gradient(90deg, transparent 0%, #000 6%, #000 94%, transparent 100%); -webkit-mask-image:linear-gradient(90deg, transparent 0%, #000 6%, #000 94%, transparent 100%); }
  .gallery-marquee-item{ min-width:180px; width:180px; }
  .grid{ grid-template-columns:repeat(auto-fill, minmax(200px,1fr)); gap:16px; }

  /* Admin: sidebar -> bottom nav mobile */
  .admin-shell{ flex-direction:column; }
  .admin-sidebar{ display:none; }
  .admin-bottom-nav{
    display:flex; position:fixed; bottom:0; left:0; right:0; z-index:55;
    background:var(--glass-bg); backdrop-filter:blur(20px);
    -webkit-backdrop-filter:blur(20px);
    border-top:1px solid var(--glass-border);
    overflow-x:auto; gap:2px; padding:4px env(safe-area-inset-bottom,4px);
  }
  .admin-bottom-nav button{
    flex:1 0 auto; min-width:48px; padding:6px 4px;
    display:flex; flex-direction:column; align-items:center; gap:2px;
    background:none; border:none; color:var(--ink-faint); cursor:pointer;
    font-size:8px; text-transform:uppercase; letter-spacing:.04em;
    transition:color .15s; border-radius:8px;
  }
  .admin-bottom-nav button svg{ width:18px; height:18px; stroke-width:1.5; }
  .admin-bottom-nav button.active{ color:var(--red); }
  .admin-bottom-nav button:hover{ color:var(--ink); }
  .admin-main{ padding-bottom:72px; }
  .admin-main{ padding:clamp(14px,3vw,24px) clamp(14px,3vw,24px) 76px; }
}
@media(max-width:600px){
  .site-header .wrap{ height:60px; }
  .logo{ font-size:16px; }
  .carousel-hero{ height:60vh; min-height:360px; max-height:500px; }
  .carousel-slide{ padding:0 40px; align-items:flex-end; padding-bottom:80px; }
  .slide-title{ font-size:clamp(22px,7vw,32px); }
  .slide-sub{ font-size:13px; margin-bottom:24px; }
  .carousel-arrow{ display:none; }
  .carousel-dots{ bottom:20px; }
  .section{ padding:36px 0; }
  .section-head{ flex-direction:column; align-items:flex-start; gap:10px; margin-bottom:24px; }
  .grid{ grid-template-columns:repeat(auto-fill, minmax(150px,1fr)); gap:12px; }
  .spec-body{ padding:10px 12px 12px; }
  .spec-name{ font-size:13px; }
  .spec-price{ font-size:14px; }
  .mobile-nav a{ font-size:20px; }
  .loop-carousel{ --loop-card-w:160px; --loop-gap:12px; }
  .gallery-marquee-item{ min-width:150px; width:150px; }
  .cat-header{ font-size:17px; }
  .cat-header svg{ width:22px; height:22px; }
  .banner-fijo{ font-size:12px; padding:8px 14px; gap:8px; }
  .banner-fijo .close-banner{ right:6px; }
  .admin-bottom-nav button{ font-size:7px; }
  .admin-bottom-nav button svg{ width:16px; height:16px; }
}

/* -- Stock badges -- */
.stock-badge{
  position:absolute; top:8px; right:8px;
  padding:3px 8px; border-radius:6px;
  font-size:11px; font-weight:600; font-family:var(--font-body);
  background:rgba(0,0,0,.7); color:var(--ink);
  backdrop-filter:blur(4px);
}
.stock-badge.yellow{ color:var(--yellow, #eab308); border:1px solid rgba(234,179,8,.3); }
.stock-badge.red{ color:var(--red); border:1px solid rgba(200,20,48,.3); }
.spec-card.sin-stock{ opacity:.6; }
.spec-card .spec-thumb{ position:relative; }
.add-btn.disabled{ background:var(--ink-faint); color:var(--ink-dim); cursor:not-allowed; font-size:12px; font-family:var(--font-body); }

/* -- Visually hidden (SEO) -- */
.visually-hidden{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }