/* ===================================================================
   COMERCIAL FISA — Portal de repuestos
   Paleta: azules claros + degradados, estética glassmorphism
=================================================================== */

:root{
  --blue-950:#071a3d;
  --blue-900:#0b2a63;
  --blue-800:#0e3b8c;
  --blue-700:#1152c9;
  --blue-600:#1868e6;
  --blue-500:#3b8bff;
  --blue-400:#6fb1ff;
  --blue-300:#a7d1ff;
  --blue-200:#d3e9ff;
  --blue-100:#eaf4ff;
  --blue-50:#f5faff;

  --ink:#0d1b32;
  --ink-soft:#3c4d68;
  --mut:#6b7c99;

  --glass-bg:rgba(255,255,255,.55);
  --glass-bg-strong:rgba(255,255,255,.72);
  --glass-border:rgba(255,255,255,.6);
  --glass-shadow:0 20px 60px rgba(20,60,140,.14);

  --surface-1:rgba(255,255,255,.88);
  --surface-2:rgba(255,255,255,.55);
  --tint:rgba(211,233,255,.35);
  --tint-strong:rgba(211,233,255,.55);
  --border-soft:var(--blue-200);

  --radius:18px;
  --radius-sm:12px;
  --font-body:'Manrope',system-ui,-apple-system,Segoe UI,Helvetica,Arial,sans-serif;
  --font-head:'Sora',var(--font-body);
}

/* ---------- Dark theme ---------- */
[data-theme="dark"]{
  --ink:#e8f1ff;
  --ink-soft:#b9cbe8;
  --mut:#8ba1c4;

  --blue-600:#5aa4ff;
  --blue-700:#7ab6ff;
  --blue-800:#9ecbff;

  --glass-bg:rgba(12,24,48,.55);
  --glass-bg-strong:rgba(12,24,48,.78);
  --glass-border:rgba(255,255,255,.1);
  --glass-shadow:0 20px 60px rgba(0,0,0,.5);

  --surface-1:rgba(16,29,56,.88);
  --surface-2:rgba(16,29,56,.55);
  --tint:rgba(59,139,255,.1);
  --tint-strong:rgba(59,139,255,.18);
  --border-soft:rgba(255,255,255,.14);
}
[data-theme="dark"] body{
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(59,139,255,.16), transparent 60%),
    radial-gradient(700px 500px at -10% 20%, rgba(111,177,255,.12), transparent 55%),
    linear-gradient(180deg, #05122b 0%, #071a3d 45%, #05122b 100%);
}
[data-theme="dark"] .section.alt{background:linear-gradient(180deg, rgba(59,139,255,.08), rgba(5,18,43,0));}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  transition:background .35s ease, color .35s ease;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(59,139,255,.25), transparent 60%),
    radial-gradient(700px 500px at -10% 20%, rgba(111,177,255,.30), transparent 55%),
    linear-gradient(180deg, var(--blue-50) 0%, #ffffff 40%, var(--blue-100) 100%);
  min-height:100vh;
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
ul{margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--ink);margin:0 0 .4em;line-height:1.15;}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px;}

/* ---------- Fondo animado de partículas (piezas + marcas) ---------- */
.particles-bg{
  position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;
}
.particle{
  position:absolute;top:var(--top);left:var(--left);width:var(--size);height:var(--size);
  opacity:var(--op);color:var(--particle-tint,rgba(17,82,201,.4));
  animation:particleFloat var(--dur) ease-in-out var(--delay) infinite;
  will-change:transform;
}
.particle svg{width:100%;height:100%;display:block;}
.particle-badge{filter:saturate(1.05);}
@keyframes particleFloat{
  0%{transform:translate(0,0) rotate(0deg);}
  50%{transform:translate(var(--dx),var(--dy)) rotate(var(--rot));}
  100%{transform:translate(0,0) rotate(0deg);}
}
[data-theme="dark"]{--particle-tint:rgba(158,203,255,.4);}
@media (prefers-reduced-motion: reduce){
  .particle{animation:none;}
}

/* ---------- Glass helper ---------- */
.glass{
  background:var(--glass-bg);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border:1px solid var(--glass-border);
  box-shadow:var(--glass-shadow);
}

/* ---------- Loader ---------- */
#loader{
  position:fixed;inset:0;z-index:9999;
  display:flex;flex-direction:column;gap:16px;align-items:center;justify-content:center;
  background:linear-gradient(160deg,var(--blue-100),var(--blue-50));
  transition:opacity .5s ease, visibility .5s ease;
}
#loader.hidden{opacity:0;visibility:hidden;pointer-events:none;}
.loader-logo{width:76px;height:76px;border-radius:20px;box-shadow:0 14px 34px rgba(17,82,201,.28);}
.loader-ring{width:52px;height:52px;border-radius:50%;border:4px solid var(--border-soft);border-top-color:var(--blue-600);animation:spin 0.9s linear infinite;}
#loader p{color:var(--blue-700);font-weight:600;}
@keyframes spin{to{transform:rotate(360deg);}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 24px;border-radius:999px;font-weight:700;font-size:15px;
  border:1px solid transparent;transition:transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space:nowrap;
}
.btn svg{width:18px;height:18px;flex:0 0 auto;}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:linear-gradient(135deg,var(--blue-600),var(--blue-800));color:#fff;box-shadow:0 12px 30px rgba(17,82,201,.35);}
.btn-primary:hover{box-shadow:0 16px 36px rgba(17,82,201,.45);}
.btn-ghost{background:var(--surface-2);color:var(--blue-800);border-color:rgba(17,82,201,.25);backdrop-filter:blur(6px);}
.btn-ghost:hover{background:var(--surface-1);}
.btn-light{background:#fff;color:var(--blue-800);}
.btn-block{width:100%;}
.btn.small{padding:9px 16px;font-size:13px;}

/* ---------- Header ---------- */
#site-header{position:sticky;top:0;z-index:500;border-left:none;border-right:none;border-top:none;}
.header-inner{display:flex;align-items:center;gap:24px;padding:14px 24px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:44px;height:44px;border-radius:14px;flex:0 0 auto;
  display:block;object-fit:cover;
  box-shadow:0 8px 18px rgba(17,82,201,.35);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-family:var(--font-head);color:var(--ink);font-size:16px;}
.brand-text small{color:var(--mut);font-size:11.5px;letter-spacing:.02em;}

.main-nav{display:flex;gap:26px;margin-left:auto;}
.main-nav a{font-weight:600;font-size:14.5px;color:var(--ink-soft);padding:6px 2px;border-bottom:2px solid transparent;transition:color .15s, border-color .15s;}
.main-nav a:hover{color:var(--blue-700);border-color:var(--blue-400);}

.header-actions{display:flex;align-items:center;gap:8px;margin-left:18px;}

/* ---------- Theme toggle ---------- */
.theme-toggle{border:none;background:none;padding:0;margin-right:4px;}
.theme-toggle-track{
  position:relative;display:flex;align-items:center;width:56px;height:30px;border-radius:999px;padding:0 7px;
  background:linear-gradient(135deg,var(--blue-200),var(--blue-100));border:1px solid rgba(17,82,201,.18);
  transition:background .3s ease;
}
.theme-toggle-track svg{width:16px;height:16px;position:relative;z-index:1;}
.ico-sun{color:#e0a316;margin-right:auto;}
.ico-moon{color:var(--blue-300);margin-left:auto;}
.theme-toggle-knob{
  position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;
  background:linear-gradient(135deg,#fff,var(--blue-100));box-shadow:0 3px 8px rgba(17,82,201,.35);
  transition:transform .3s cubic-bezier(.4,0,.2,1);
}
[data-theme="dark"] .theme-toggle-track{background:linear-gradient(135deg,#0e2350,#132c60);border-color:rgba(255,255,255,.14);}
[data-theme="dark"] .theme-toggle-knob{transform:translateX(26px);background:linear-gradient(135deg,#284878,#16294f);}

.icon-btn{
  position:relative;width:44px;height:44px;border-radius:12px;border:1px solid rgba(17,82,201,.15);
  background:var(--surface-2);color:var(--blue-800);display:flex;align-items:center;justify-content:center;
  transition:background .15s, transform .15s;
}
.icon-btn:hover{background:var(--surface-1);transform:translateY(-1px);}
.icon-btn svg{width:20px;height:20px;}
.badge{
  position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;padding:0 4px;border-radius:999px;
  background:var(--blue-600);color:#fff;font-size:10.5px;font-weight:800;display:flex;align-items:center;justify-content:center;
}
.only-mobile{display:none;}
.nav-close{display:none;}
.nav-overlay{display:none;}
body.no-scroll{overflow:hidden;}

.search-panel{max-height:0;overflow:hidden;transition:max-height .3s ease;background:var(--surface-1);backdrop-filter:blur(14px);border-bottom:1px solid var(--border-soft);}
.search-panel.open{max-height:90px;}
.search-panel .wrap{display:flex;align-items:center;gap:12px;padding:16px 24px;}
.search-panel input{flex:1;border:none;background:transparent;font-size:16px;outline:none;color:var(--ink);}

/* ---------- Hero ---------- */
.hero{position:relative;padding:64px 0 80px;overflow:hidden;}
.hero-blobs{position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(600px 340px at 90% 10%, rgba(59,139,255,.35), transparent 60%),
    radial-gradient(500px 340px at 5% 60%, rgba(167,209,255,.45), transparent 60%);
}
.hero-grid{display:grid;grid-template-columns:1.2fr .95fr;gap:48px;align-items:center;}
.eyebrow{font-family:var(--font-head);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-600);font-weight:700;display:flex;align-items:center;gap:10px;margin:0 0 14px;}
.eyebrow:before{content:"";width:26px;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--blue-500),var(--blue-700));}
.hero h1{font-size:clamp(34px,4.4vw,54px);max-width:14ch;}
.grad-text{background:linear-gradient(120deg,var(--blue-600),var(--blue-400));-webkit-background-clip:text;background-clip:text;color:transparent;}
.lead{color:var(--ink-soft);font-size:17px;max-width:52ch;margin:0 0 28px;}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;}
.hero-note{margin-top:22px;font-size:13px;color:var(--mut);font-weight:600;}

.hero-finder{border-radius:24px;padding:30px;position:relative;}
.finder-accent{position:absolute;left:0;top:28px;bottom:28px;width:4px;border-radius:3px;background:linear-gradient(180deg,var(--blue-500),var(--blue-800));}
.hero-finder h3{font-size:24px;}
.hero-finder>p{color:var(--mut);font-size:14px;margin:0 0 18px;}
.finder-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.finder-grid label{display:block;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-700);margin-bottom:6px;}
.finder-grid select,.finder-grid input,
.form-grid select,.form-grid input{
  width:100%;padding:12px 14px;border-radius:12px;border:1px solid rgba(17,82,201,.18);
  background:var(--surface-1);font:inherit;font-size:14.5px;color:var(--ink);outline:none;
  transition:border-color .15s, box-shadow .15s;
}
.finder-grid select:focus,.finder-grid input:focus,
.form-grid select:focus,.form-grid input:focus{border-color:var(--blue-500);box-shadow:0 0 0 4px rgba(59,139,255,.18);}
.span-2{grid-column:1/-1;}

/* ---------- Stats strip ---------- */
.stats-strip{padding:26px 0;border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft);background:var(--surface-2);backdrop-filter:blur(10px);}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.stat-cell{display:flex;flex-direction:column;gap:4px;padding-right:20px;border-right:1px solid var(--border-soft);}
.stat-cell:last-child{border-right:none;}
.stat-n{font-family:var(--font-head);font-size:36px;font-weight:800;color:var(--blue-700);}
.stat-l{font-size:12.5px;color:var(--mut);font-weight:600;}

/* ---------- Brands marquee ---------- */
.brands-section{padding:56px 0;}
.section-label{font-family:var(--font-head);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-600);font-weight:700;margin:0 0 16px;}
.section-label.center{text-align:center;}
.section-label.light{color:rgba(255,255,255,.85);}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);margin-bottom:34px;}
.marquee-track{display:flex;gap:16px;width:max-content;animation:scrollx 32s linear infinite;padding:4px 0;}
.marquee-reverse{animation-direction:reverse;animation-duration:38s;}
.marquee:hover .marquee-track{animation-play-state:paused;}
@keyframes scrollx{to{transform:translateX(-50%);}}
.brand-chip{
  display:flex;align-items:center;gap:10px;padding:12px 20px;border-radius:999px;
  background:linear-gradient(135deg,var(--surface-1),var(--tint-strong));
  border:1px solid rgba(17,82,201,.15);color:var(--blue-800);font-weight:700;font-size:14px;
  white-space:nowrap;box-shadow:0 8px 20px rgba(17,82,201,.08);
}
.brand-chip .brand-badge{width:26px;height:26px;flex:0 0 auto;display:block;filter:drop-shadow(0 2px 4px rgba(17,82,201,.25));}
.brand-chip .brand-badge svg{width:100%;height:100%;display:block;}

/* ---------- Sections ---------- */
.section{padding:70px 0;}
.section.alt{background:linear-gradient(180deg, rgba(211,233,255,.35), rgba(255,255,255,0));}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:36px;}
.section-head h2{font-size:clamp(26px,3.4vw,38px);}
.section-desc{color:var(--mut);max-width:40ch;font-size:14.5px;margin:0;}

/* ---------- Categories ---------- */
.categories-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;}
.category-card{
  padding:24px 20px;border-radius:var(--radius);cursor:pointer;
  background:var(--glass-bg);backdrop-filter:blur(14px);border:1px solid var(--glass-border);
  display:flex;flex-direction:column;gap:10px;min-height:190px;justify-content:space-between;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.category-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(17,82,201,.18);background:var(--glass-bg-strong);}
.category-ic{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--blue-500),var(--blue-800));display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;}
.category-ic svg{width:22px;height:22px;}
.category-card h4{font-size:18px;margin:0 0 2px;}
.category-card small{color:var(--mut);font-size:12.5px;}
.category-count{font-family:var(--font-head);font-weight:800;color:var(--blue-600);font-size:13px;display:flex;align-items:center;gap:6px;}
.category-count svg{width:15px;height:15px;transition:transform .15s;}
.category-card:hover .category-count svg{transform:translateX(4px);}

/* ---------- Catalog toolbar ---------- */
.catalog-toolbar{
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  padding:18px 20px;border-radius:var(--radius);margin-bottom:22px;
}
.toolbar-filters{display:flex;flex-wrap:wrap;gap:10px;flex:1;}
.toolbar-filters select{padding:10px 14px;border-radius:10px;border:1px solid rgba(17,82,201,.18);background:var(--surface-1);font:inherit;font-size:13.5px;color:var(--ink);}
.toolbar-search{flex:0 0 280px;}
.toolbar-search input{width:100%;padding:11px 16px;border-radius:10px;border:1px solid rgba(17,82,201,.18);background:var(--surface-1);font:inherit;font-size:13.5px;outline:none;color:var(--ink);}
.results-count{color:var(--mut);font-size:13px;margin:0 0 16px;font-weight:600;}

/* ---------- Product grid ---------- */
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px;}
.product-card{
  border-radius:var(--radius);overflow:hidden;background:var(--glass-bg);border:1px solid var(--glass-border);
  backdrop-filter:blur(14px);display:flex;flex-direction:column;transition:transform .18s ease, box-shadow .18s ease;
}
.product-card:hover{transform:translateY(-5px);box-shadow:0 20px 42px rgba(17,82,201,.18);}
.product-thumb{position:relative;aspect-ratio:4/3;background:linear-gradient(160deg,#fff,var(--blue-100));display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:pointer;}
.product-thumb img{width:100%;height:100%;object-fit:contain;padding:10px;}
.product-thumb .stock-flag{position:absolute;top:10px;left:10px;background:rgba(255,255,255,.9);color:var(--blue-700);font-size:10.5px;font-weight:800;padding:4px 9px;border-radius:999px;text-transform:uppercase;letter-spacing:.04em;}
.product-thumb .stock-flag.low{color:#a15b00;}
.product-thumb .stock-flag.out{color:#c0273a;}
.product-body{padding:16px 16px 18px;display:flex;flex-direction:column;gap:6px;flex:1;}
.product-code{font-family:var(--font-head);font-size:11px;letter-spacing:.06em;color:var(--blue-600);font-weight:800;}
.product-name{font-size:14px;font-weight:700;color:var(--ink);line-height:1.35;min-height:38px;cursor:pointer;}
.product-brands{font-size:11.5px;color:var(--mut);font-weight:600;}
.product-oem{font-size:10.5px;color:var(--blue-700);font-weight:700;background:var(--tint);border-radius:6px;padding:2px 6px;width:fit-content;}
.product-price{font-family:var(--font-head);font-size:19px;font-weight:800;color:var(--blue-800);margin-top:auto;}
.product-actions{display:flex;gap:8px;margin-top:10px;}
.product-actions .btn{flex:1;padding:10px;font-size:13px;}
.btn-add{background:linear-gradient(135deg,var(--blue-600),var(--blue-800));color:#fff;border-radius:10px;}
.btn-view{background:rgba(255,255,255,.6);color:var(--blue-800);border:1px solid rgba(17,82,201,.2);border-radius:10px;}

.load-more-wrap{display:flex;justify-content:center;margin-top:32px;}

/* ---------- Benefits ---------- */
.benefits-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.benefit{padding:26px 22px;border-radius:var(--radius);}
.benefit-ic{
  display:flex;align-items:center;justify-content:center;width:44px;height:44px;
  border-radius:12px;background:var(--tint);color:var(--blue-700);margin-bottom:6px;
}
.benefit-ic svg{width:22px;height:22px;}
.benefit h4{font-size:16px;margin:12px 0 6px;}
.benefit p{font-size:13.5px;color:var(--mut);margin:0;}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--blue-700),var(--blue-900));padding:56px 0;margin:20px 0;}
.cta-grid{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap;}
.cta-grid h2{color:#fff;font-size:clamp(24px,3vw,34px);max-width:18ch;}
.cta-desc{color:rgba(255,255,255,.82);max-width:48ch;font-size:14.5px;}

/* ---------- Footer ---------- */
.site-footer{background:linear-gradient(180deg,var(--blue-950),#04102a);color:rgba(255,255,255,.85);padding:56px 0 24px;margin-top:20px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.12);}
.footer-col{display:flex;flex-direction:column;gap:10px;font-size:13.5px;}
.footer-col h5{color:#fff;font-family:var(--font-head);font-size:14px;margin:0 0 6px;}
.footer-col a:hover{color:#fff;}
.footer-col p{color:rgba(255,255,255,.65);font-size:13px;line-height:1.6;}
.payment-icons{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;}
.pay-chip{background:rgba(255,255,255,.1);padding:6px 12px;border-radius:8px;font-size:11.5px;font-weight:700;}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-top:20px;font-size:12px;color:rgba(255,255,255,.55);}

.wa-widget{position:fixed;bottom:24px;right:24px;width:64px;height:64px;z-index:400;}
.wa-progress-ring{position:absolute;inset:0;width:64px;height:64px;transform:rotate(-90deg);pointer-events:none;}
.wa-progress-track{fill:none;stroke:rgba(120,140,170,.25);stroke-width:4;}
.wa-progress-bar{
  fill:none;stroke:url(#semaphoreGradient);stroke-width:4;stroke-linecap:round;
  stroke-dasharray:182.2;stroke-dashoffset:182.2;transition:stroke-dashoffset .12s linear;
}
.whatsapp-float{
  position:absolute;top:4px;left:4px;width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 30px rgba(37,211,102,.45);transition:transform .2s ease;
}
.whatsapp-float:hover{transform:scale(1.06);}
.whatsapp-float svg{width:28px;height:28px;position:absolute;transition:opacity .2s ease, transform .2s ease;}
.whatsapp-float .ico-totop{opacity:0;transform:translateY(6px) scale(.7);}
.whatsapp-float.at-top .ico-whatsapp{opacity:0;transform:translateY(-6px) scale(.7);}
.whatsapp-float.at-top .ico-totop{opacity:1;transform:translateY(0) scale(1);}
.whatsapp-float.at-top{background:linear-gradient(135deg,var(--blue-600),var(--blue-800));box-shadow:0 12px 30px rgba(17,82,201,.45);}

/* ---------- Modals ---------- */
.modal-overlay{
  position:fixed;inset:0;z-index:900;display:flex;align-items:center;justify-content:center;padding:20px;
  background:rgba(7,26,61,.45);backdrop-filter:blur(4px);opacity:0;visibility:hidden;transition:opacity .25s ease, visibility .25s ease;
}
.modal-overlay.open{opacity:1;visibility:visible;}
.modal{position:relative;width:100%;max-width:560px;max-height:88vh;overflow-y:auto;border-radius:22px;padding:32px;background:var(--surface-1);}
.product-modal{max-width:820px;}
.checkout-modal{max-width:640px;}
.admin-modal{max-width:980px;}
.modal-close{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;border:none;background:rgba(17,82,201,.08);color:var(--blue-800);font-size:16px;}

.product-modal-body{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
.pm-image{border-radius:16px;background:linear-gradient(160deg,#fff,var(--blue-100));display:flex;align-items:center;justify-content:center;padding:16px;min-height:280px;}
.pm-image img{max-height:280px;object-fit:contain;}
.pm-code{font-family:var(--font-head);font-weight:800;color:var(--blue-600);font-size:12.5px;letter-spacing:.06em;}
.pm-name{font-size:22px;margin:6px 0 12px;}
.pm-meta{font-size:13.5px;color:var(--mut);margin:4px 0;}
.pm-meta strong{color:var(--ink);}
.pm-price{font-family:var(--font-head);font-size:28px;font-weight:800;color:var(--blue-800);margin:16px 0;}
.pm-qty{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.pm-qty button{width:36px;height:36px;border-radius:10px;border:1px solid rgba(17,82,201,.2);background:var(--glass-bg-strong);font-size:16px;font-weight:800;color:var(--blue-700);}
.pm-qty input{width:56px;text-align:center;padding:8px;border-radius:10px;border:1px solid rgba(17,82,201,.2);}

/* ---------- Drawer / cart ---------- */
.drawer-overlay{
  position:fixed;inset:0;z-index:850;background:rgba(7,26,61,.4);backdrop-filter:blur(3px);
  opacity:0;visibility:hidden;transition:opacity .25s ease, visibility .25s ease;
}
.drawer-overlay.open{opacity:1;visibility:visible;}
.drawer{
  position:absolute;top:0;right:0;height:100%;width:420px;max-width:92vw;
  background:var(--surface-1);display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .3s ease;padding:24px;border-radius:0;
}
.drawer-overlay.open .drawer{transform:translateX(0);}
.drawer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.cart-items{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:14px;}
.cart-item{display:flex;gap:12px;padding:10px;border-radius:14px;background:var(--tint);}
.cart-item img{width:64px;height:64px;object-fit:contain;background:#fff;border-radius:10px;padding:6px;}
.cart-item-info{flex:1;display:flex;flex-direction:column;gap:4px;}
.cart-item-info .name{font-size:13px;font-weight:700;}
.cart-item-info .code{font-size:11px;color:var(--mut);}
.cart-item-qty{display:flex;align-items:center;gap:6px;}
.cart-item-qty button{width:24px;height:24px;border-radius:6px;border:1px solid rgba(17,82,201,.2);background:var(--glass-bg-strong);font-weight:800;color:var(--ink);}
.cart-item-remove{font-size:11px;color:#c0273a;font-weight:700;align-self:flex-start;background:none;border:none;padding:0;}
.cart-item-price{font-weight:800;color:var(--blue-800);font-size:13.5px;}
.cart-empty{text-align:center;color:var(--mut);padding:40px 0;}
.cart-footer{border-top:1px solid rgba(17,82,201,.15);padding-top:16px;margin-top:12px;}
.cart-total-row{display:flex;justify-content:space-between;font-size:16px;font-weight:800;color:var(--blue-800);margin-bottom:6px;}
.cart-hint{font-size:11.5px;color:var(--mut);margin:0 0 14px;}

/* ---------- Checkout ---------- */
.checkout-steps{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap;}
.checkout-steps .step{flex:1;text-align:center;padding:8px 6px;border-radius:10px;font-size:12px;font-weight:700;color:var(--mut);background:rgba(17,82,201,.06);}
.checkout-steps .step.active{background:linear-gradient(135deg,var(--blue-600),var(--blue-800));color:#fff;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px;}
.form-grid label{display:block;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--blue-700);margin-bottom:6px;}
.checkout-actions{display:flex;justify-content:space-between;gap:12px;margin-top:8px;}

.delivery-options,.payment-options{display:flex;flex-direction:column;gap:10px;margin-bottom:18px;}
.delivery-card,.payment-card{
  display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;
  border:1px solid rgba(17,82,201,.18);background:var(--surface-2);cursor:pointer;
}
.delivery-card small{display:block;color:var(--mut);font-weight:500;font-size:12px;}
.payment-card{font-weight:700;}
.mp-payment-box{display:flex;align-items:center;gap:16px;padding:18px;border-radius:16px;background:linear-gradient(135deg,rgba(0,158,227,.12),rgba(59,139,255,.12));border:1px solid rgba(0,158,227,.25);margin-bottom:16px;}
.mp-logo{width:150px;height:auto;flex:0 0 auto;border-radius:8px;}
.mp-payment-box p{margin:0;font-size:13.5px;color:var(--ink-soft);}
.info-note{font-size:12.5px;color:var(--blue-700);background:rgba(59,139,255,.12);padding:10px 14px;border-radius:10px;margin-bottom:14px;}
.secure-note{font-size:11.5px;color:var(--mut);margin:0 0 16px;display:flex;align-items:center;gap:6px;}
.ic-inline{width:15px;height:15px;flex:0 0 auto;vertical-align:-3px;}
.order-summary{background:rgba(211,233,255,.4);border-radius:14px;padding:14px 16px;margin-bottom:8px;}
.order-summary .row{display:flex;justify-content:space-between;font-size:13.5px;padding:4px 0;color:var(--ink-soft);}
.order-summary .row.total{font-weight:800;font-size:16px;color:var(--blue-800);border-top:1px solid rgba(17,82,201,.15);margin-top:6px;padding-top:8px;}
.success-box{text-align:center;padding:24px 8px;}
.success-check{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#2fbf71,#1a9955);color:#fff;font-size:30px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;}

/* ---------- Admin ---------- */
#admin-login{max-width:340px;margin:0 auto;text-align:center;}
#admin-login input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid rgba(17,82,201,.2);margin:14px 0;font:inherit;}
.admin-hint{font-size:12px;color:var(--mut);margin-top:12px;}
.admin-hint code{background:rgba(17,82,201,.08);padding:2px 6px;border-radius:6px;}
.error-note{color:#c0273a;font-size:12.5px;font-weight:700;margin-top:8px;}
.admin-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap;gap:10px;}
.admin-toolbar{display:flex;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap;}
.admin-toolbar input{flex:1;min-width:220px;padding:10px 14px;border-radius:10px;border:1px solid rgba(17,82,201,.2);font:inherit;}
.admin-table-wrap{max-height:52vh;overflow:auto;border-radius:14px;border:1px solid rgba(17,82,201,.12);}
.admin-table{width:100%;border-collapse:collapse;font-size:13px;}
.admin-table th{position:sticky;top:0;background:var(--surface-1);text-align:left;padding:10px 12px;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--blue-800);}
.admin-table td{padding:8px 12px;border-top:1px solid rgba(17,82,201,.08);vertical-align:middle;}
.admin-table img{width:44px;height:44px;object-fit:contain;background:#fff;border-radius:8px;}
.admin-table input{width:90px;padding:6px 8px;border-radius:8px;border:1px solid rgba(17,82,201,.2);font:inherit;font-size:12.5px;}
.admin-row-actions{display:flex;gap:6px;}
.admin-row-actions button{padding:6px 10px;font-size:11.5px;border-radius:8px;border:none;font-weight:700;}
.btn-save-row{background:var(--blue-600);color:#fff;}
.btn-del-row{background:rgba(192,39,58,.12);color:#c0273a;}

/* ---------- Toasts ---------- */
.toast-container{position:fixed;bottom:24px;left:24px;z-index:1000;display:flex;flex-direction:column;gap:10px;}
.toast{
  background:var(--surface-1);backdrop-filter:blur(10px);border:1px solid rgba(17,82,201,.15);
  border-left:4px solid var(--blue-600);padding:12px 18px;border-radius:12px;font-size:13.5px;font-weight:600;
  box-shadow:0 12px 30px rgba(17,82,201,.18);animation:toastIn .25s ease;max-width:320px;color:var(--ink);
}
.toast.success{border-left-color:#2fbf71;}
.toast.error{border-left-color:#c0273a;}
@keyframes toastIn{from{opacity:0;transform:translateY(12px);}to{opacity:1;transform:translateY(0);}}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .categories-grid{grid-template-columns:repeat(3,1fr);}
  .benefits-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;}
  .only-mobile{display:flex;}
  .stats-grid{grid-template-columns:1fr 1fr;}
  .stat-cell:nth-child(2n){border-right:none;}

  /* Menu movil: panel deslizante desde la derecha, con overlay */
  .main-nav{
    position:fixed;top:0;right:0;z-index:900;
    display:flex;flex-direction:column;gap:2px;
    width:min(78vw,320px);height:100dvh;
    padding:22px 20px;margin-left:0;
    background:var(--surface-2);backdrop-filter:blur(18px) saturate(160%);
    border-left:1px solid var(--border-soft);
    box-shadow:-18px 0 40px rgba(10,30,70,.18);
    transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{font-size:17px;padding:14px 4px;border-bottom:1px solid var(--border-soft);}
  .nav-admin-link{
    display:block;text-align:left;background:none;border:none;font-size:14px;font-weight:700;
    color:var(--mut);padding:14px 4px 0;margin-top:auto;
  }
  .nav-close{display:flex;align-self:flex-end;margin-bottom:10px;}
  .nav-overlay{
    display:block;position:fixed;inset:0;z-index:850;background:rgba(8,20,45,.4);
    opacity:0;pointer-events:none;transition:opacity .3s ease;
  }
  .nav-overlay.open{opacity:1;pointer-events:auto;}
  #btn-admin{display:none;}
  .header-actions{gap:4px;margin-left:auto;}
  .theme-toggle-track{width:48px;height:28px;}
  .theme-toggle-knob{width:20px;height:20px;}
  [data-theme="dark"] .theme-toggle-knob{transform:translateX(20px);}
}
@media (max-width:640px){
  .categories-grid{grid-template-columns:1fr 1fr;}
  .benefits-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .product-modal-body{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .finder-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:480px){
  .wrap{padding:0 14px;}
  .header-inner{padding:10px 14px;gap:10px;}
  .brand-text small{display:none;}
  .brand-text strong{font-size:14px;}
  .brand-mark{width:36px;height:36px;}
  .header-actions{gap:2px;}
  #btn-search,#btn-cart{width:40px;height:40px;}
  .products-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;}
  .categories-grid{grid-template-columns:1fr 1fr;gap:10px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn{width:100%;text-align:center;}
}