/* ============================================================
   ALEX&MIA — Catálogo Mayorista v2
   Diseño: Boutique Moderna (100% nuevo)
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --bg:#f7f5f1;
  --bg-soft:#f1ede6;
  --surface:#ffffff;
  --ink:#16130e;
  --ink-2:#6b6459;
  --ink-3:#9a9184;
  --line:#e7e2d9;
  --line-2:#efeae2;
  --accent:#c6552b;
  --accent-soft:#f9ece5;
  --wa:#22c55e;
  --wa-deep:#16a34a;
  --radius:18px;
  --radius-s:12px;
  --shadow-s:0 1px 2px rgba(22,19,14,.05),0 4px 14px rgba(22,19,14,.05);
  --shadow-m:0 4px 12px rgba(22,19,14,.08),0 16px 40px rgba(22,19,14,.10);
  --shadow-l:0 8px 24px rgba(22,19,14,.12),0 32px 80px rgba(22,19,14,.16);
  --font:'Outfit',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --header-h:64px;
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  line-height:1.5;
  min-height:100vh;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
select{font:inherit}
::selection{background:var(--accent);color:#fff}

/* [hidden] must always win over component display rules */
[hidden]{display:none !important}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(247,245,241,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  max-width:1280px;margin:0 auto;
  height:var(--header-h);
  display:flex;align-items:center;gap:20px;
  padding:0 20px;
}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-logo{width:38px;height:38px;border-radius:10px;object-fit:cover;box-shadow:var(--shadow-s)}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text b{font-size:17px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
.brand-text small{font-size:10.5px;color:var(--ink-3);letter-spacing:.08em;text-transform:uppercase;font-weight:500}

.header-search{
  flex:1;max-width:440px;margin:0 auto;position:relative;
  display:flex;align-items:center;
}
.header-search .ic{
  position:absolute;left:14px;width:17px;height:17px;color:var(--ink-3);pointer-events:none;
}
.header-search input{
  width:100%;height:42px;border:1px solid var(--line);border-radius:100px;
  background:var(--surface);padding:0 40px 0 40px;
  font:inherit;font-size:14px;color:var(--ink);
  transition:border-color .2s,box-shadow .2s;
}
.header-search input::placeholder{color:var(--ink-3)}
.header-search input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(22,19,14,.06)}
.search-clear{
  position:absolute;right:10px;width:24px;height:24px;border-radius:50%;
  background:var(--line-2);color:var(--ink-2);font-size:11px;
  display:grid;place-items:center;
}
.search-clear:hover{background:var(--line)}

.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.hbtn{
  display:inline-flex;align-items:center;gap:7px;height:42px;padding:0 18px;
  border-radius:100px;font-size:14px;font-weight:600;
  transition:transform .15s,box-shadow .2s,background .2s;
}
.hbtn svg{width:17px;height:17px}
.hbtn:active{transform:scale(.97)}
.hbtn.wa{background:var(--ink);color:#fff}
.hbtn.wa:hover{box-shadow:var(--shadow-m)}
.hbtn.pdf{border:1px solid var(--line);background:var(--surface)}
.hbtn.pdf:hover{border-color:var(--ink-3)}

/* ---------- Chips ---------- */
.chips-bar{
  border-top:1px solid var(--line-2);
  background:transparent;
}
.chips-scroll{
  max-width:1280px;margin:0 auto;
  display:flex;gap:8px;align-items:center;
  padding:10px 20px;overflow-x:auto;
  scrollbar-width:none;
}
.chips-scroll::-webkit-scrollbar{display:none}
.chip{
  flex-shrink:0;display:inline-flex;align-items:center;gap:7px;
  height:36px;padding:0 15px;border-radius:100px;
  border:1px solid var(--line);background:transparent;
  font-size:13.5px;font-weight:500;color:var(--ink-2);
  transition:all .18s;white-space:nowrap;
}
.chip:hover{border-color:var(--ink-3);color:var(--ink)}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.chip .n{
  font-size:11px;font-weight:600;opacity:.55;
  background:rgba(0,0,0,.06);border-radius:100px;padding:1px 7px;
}
.chip.on .n{background:rgba(255,255,255,.18);opacity:.9}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 420px at 85% -10%, var(--accent-soft) 0%, transparent 60%),
    radial-gradient(700px 380px at -10% 110%, #eef2ec 0%, transparent 55%),
    var(--bg);
  border-bottom:1px solid var(--line);
}
.hero-inner{
  max-width:1280px;margin:0 auto;
  padding:72px 20px 64px;
  position:relative;
}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);
  margin-bottom:18px;
}
.hero-kicker::before{content:'';width:26px;height:1.5px;background:var(--accent)}
.hero-title{
  font-size:clamp(34px,5.4vw,62px);
  font-weight:800;line-height:1.06;letter-spacing:-.02em;
  max-width:820px;
}
.hero-title em{font-style:normal;color:var(--accent);position:relative;display:inline-block}
.hero-title em::after{
  content:'';position:absolute;left:0;right:0;bottom:.04em;height:.16em;
  background:var(--accent-soft);z-index:-1;border-radius:4px;
}
.hero-sub{
  margin-top:20px;max-width:520px;
  font-size:16.5px;color:var(--ink-2);font-weight:400;
}
.hero-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  height:50px;padding:0 26px;border-radius:100px;
  font-size:15px;font-weight:600;
  transition:transform .15s,box-shadow .25s,background .2s;
  cursor:pointer;
}
.btn svg{width:18px;height:18px}
.btn:active{transform:scale(.97)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{box-shadow:var(--shadow-m)}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{background:var(--wa-deep);box-shadow:0 8px 24px rgba(34,197,94,.35)}
.btn-lg{width:100%;height:54px;font-size:16px}
.hero-stats{
  display:flex;align-items:center;gap:26px;margin-top:44px;
  color:var(--ink);
}
.stat{display:flex;flex-direction:column}
.stat b{font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1}
.stat span{font-size:12px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.1em;margin-top:6px;font-weight:500}
.stat-sep{width:1px;height:34px;background:var(--line)}

/* ---------- Toolbar ---------- */
.toolbar{
  position:sticky;top:calc(var(--header-h) + 57px);z-index:90;
  background:rgba(247,245,241,.9);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-2);
}
.toolbar-inner{
  max-width:1280px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:12px 20px;
}
.results-info{font-size:14px;color:var(--ink-2);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.results-info b{color:var(--ink);font-weight:700}
.filter-tag{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--ink);color:#fff;font-size:12.5px;font-weight:500;
  padding:3px 11px;border-radius:100px;
}
.filter-tag::after{content:'✕';font-size:10px;opacity:.7}
.filter-tag:hover{opacity:.85;cursor:pointer}
.sort-wrap{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink-3)}
.sort-wrap select{
  height:38px;padding:0 34px 0 14px;border-radius:100px;
  border:1px solid var(--line);background:var(--surface);
  font-size:13.5px;font-weight:500;color:var(--ink);
  appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b6459' stroke-width='2.4'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 13px center;
}
.sort-wrap select:focus{outline:none;border-color:var(--ink)}

/* ---------- Grid ---------- */
.grid-wrap{max-width:1280px;margin:0 auto;padding:26px 20px 10px}
.product-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.card{
  background:var(--surface);border-radius:var(--radius);
  overflow:hidden;border:1px solid var(--line-2);
  box-shadow:var(--shadow-s);cursor:pointer;
  transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .3s;
  animation:cardIn .5s cubic-bezier(.2,.7,.3,1) both;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-m)}
@keyframes cardIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  .card{animation:none}
  html{scroll-behavior:auto}
}
.card-media{
  position:relative;display:block;width:100%;
  aspect-ratio:1/1;background:var(--bg-soft);overflow:hidden;
}
.card-media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .6s cubic-bezier(.2,.7,.3,1),opacity .4s;
  opacity:0;
}
.card-media img.loaded{opacity:1}
.card:hover .card-media img{transform:scale(1.05)}
.badge-nuevo{
  position:absolute;top:12px;left:12px;
  background:var(--accent);color:#fff;
  font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  padding:5px 11px;border-radius:100px;
  box-shadow:0 4px 12px rgba(198,85,43,.35);
}
.card-cta{
  position:absolute;left:50%;bottom:14px;transform:translate(-50%,8px);
  background:rgba(22,19,14,.88);color:#fff;
  font-size:12.5px;font-weight:600;letter-spacing:.02em;
  padding:8px 16px;border-radius:100px;
  opacity:0;transition:all .25s;pointer-events:none;
  backdrop-filter:blur(4px);white-space:nowrap;
}
.card:hover .card-cta{opacity:1;transform:translate(-50%,0)}
.card-body{padding:13px 15px 15px}
.card-name{
  font-size:14.5px;font-weight:600;line-height:1.35;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;min-height:2.7em;
}
.card-bottom{
  display:flex;align-items:center;justify-content:space-between;
  margin-top:9px;gap:8px;
}
.card-price{font-size:15.5px;font-weight:700;letter-spacing:-.01em;white-space:nowrap}
.card-price.consult{font-size:12.5px;color:var(--ink-3);font-weight:500}
.card-dots{display:flex;align-items:center;flex-shrink:0}
.dotc{
  width:13px;height:13px;border-radius:50%;
  border:2px solid var(--surface);
  box-shadow:0 0 0 1px var(--line);
  margin-left:-4px;
}
.dotc:first-child{margin-left:0}
.dot-more{font-size:11px;color:var(--ink-3);margin-left:5px;font-weight:600}

/* ---------- Load more / empty ---------- */
.load-more{
  display:block;margin:34px auto 10px;
  height:52px;padding:0 38px;border-radius:100px;
  border:1.5px solid var(--ink);color:var(--ink);
  font-size:15px;font-weight:600;
  transition:all .2s;
}
.load-more:hover{background:var(--ink);color:#fff}
.empty-state{
  text-align:center;padding:80px 20px;
}
.empty-ic{font-size:44px;margin-bottom:14px}
.empty-state h3{font-size:22px;font-weight:700;margin-bottom:8px}
.empty-state p{color:var(--ink-2);margin-bottom:22px}

/* ---------- Perks ---------- */
.perks{
  max-width:1280px;margin:40px auto 0;padding:0 20px;
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.perk{
  display:flex;align-items:center;gap:14px;
  background:var(--surface);border:1px solid var(--line-2);
  border-radius:var(--radius-s);padding:18px 20px;
}
.perk-ic{font-size:24px}
.perk b{display:block;font-size:14.5px;font-weight:600}
.perk small{font-size:12.5px;color:var(--ink-3)}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:70px;
  background:var(--ink);color:#cfc9bd;
}
.footer-inner{
  max-width:1280px;margin:0 auto;
  display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;
  padding:56px 20px 40px;
}
.footer-brand p{font-size:14px;line-height:1.7;color:#a39b8d;margin-top:16px;max-width:340px;white-space:pre-line}
.footer-logo{width:46px;height:46px;border-radius:12px;object-fit:cover}
.footer-col h4{
  font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:#8d8578;margin-bottom:16px;
}
.footer-col a,.footer-col span{
  display:block;font-size:14.5px;color:#ddd7cb;margin-bottom:10px;
  transition:color .2s;
}
.footer-col a:hover{color:#fff}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  text-align:center;font-size:12.5px;color:#7d766a;
  padding:20px;letter-spacing:.03em;
}

/* ---------- FAB ---------- */
.fab-wa{
  position:fixed;right:22px;bottom:22px;z-index:95;
  width:56px;height:56px;border-radius:50%;
  background:var(--wa);color:#fff;
  display:grid;place-items:center;
  box-shadow:0 10px 28px rgba(34,197,94,.4);
  transition:transform .2s,box-shadow .2s;
}
.fab-wa svg{width:26px;height:26px}
.fab-wa:hover{transform:scale(1.07);box-shadow:0 14px 34px rgba(34,197,94,.5)}
.fab-wa::after{
  content:'';position:absolute;inset:0;border-radius:50%;
  border:2px solid rgba(34,197,94,.5);
  animation:pulse 2.4s ease-out infinite;
}
@keyframes pulse{
  0%{transform:scale(1);opacity:.8}
  70%{transform:scale(1.45);opacity:0}
  100%{transform:scale(1.45);opacity:0}
}
@media (prefers-reduced-motion:reduce){.fab-wa::after{animation:none}}

/* ---------- Panel ---------- */
.panel-overlay{
  position:fixed;inset:0;z-index:190;
  background:rgba(22,19,14,.45);
  backdrop-filter:blur(2px);
  opacity:0;transition:opacity .3s;
}
.panel-overlay.show{opacity:1}
.product-panel{
  position:fixed;top:0;right:0;bottom:0;z-index:200;
  width:min(460px,100vw);
  background:var(--bg);
  transform:translateX(103%);
  transition:transform .42s cubic-bezier(.32,.72,.28,1);
  display:flex;flex-direction:column;
  box-shadow:var(--shadow-l);
}
.product-panel.open{transform:none}
.panel-close{
  position:absolute;top:14px;right:14px;z-index:10;
  width:40px;height:40px;border-radius:50%;
  background:rgba(255,255,255,.92);color:var(--ink);
  font-size:15px;display:grid;place-items:center;
  box-shadow:var(--shadow-s);
  transition:transform .15s;
}
.panel-close:hover{transform:scale(1.08)}
.panel-scroll{flex:1;overflow-y:auto;overscroll-behavior:contain}

.panel-gallery{background:var(--surface);border-bottom:1px solid var(--line)}
.gallery-main{
  position:relative;aspect-ratio:1/1;background:var(--surface);
}
.gallery-main img{
  width:100%;height:100%;object-fit:contain;
  padding:8px;
}
.gallery-thumbs{
  display:flex;gap:8px;padding:12px 16px;overflow-x:auto;
  scrollbar-width:none;
}
.gallery-thumbs::-webkit-scrollbar{display:none}
.thumb{
  flex-shrink:0;width:58px;height:58px;border-radius:10px;
  overflow:hidden;border:2px solid transparent;background:var(--bg-soft);
  padding:0;transition:border-color .2s;
}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb.on{border-color:var(--ink)}
.thumb:hover{border-color:var(--ink-3)}

.panel-info{padding:22px 22px 26px}
.panel-cat{
  font-size:11.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--accent);
}
.panel-heading h2{
  font-size:23px;font-weight:750;letter-spacing:-.015em;line-height:1.2;
  margin-top:7px;
}
.panel-meta{
  margin-top:8px;font-size:13px;color:var(--ink-3);
  display:flex;align-items:center;gap:6px;
}
.dot-sep{opacity:.6}
.panel-price{
  margin-top:16px;
  font-size:27px;font-weight:800;letter-spacing:-.02em;
}
.panel-price.consult{font-size:16px;color:var(--ink-3);font-weight:600}
.panel-price small{font-size:13px;color:var(--ink-3);font-weight:500;letter-spacing:0;display:block;margin-top:4px}

.panel-colors{margin-top:20px}
.panel-colors h5{
  font-size:11.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-3);margin-bottom:10px;
}
.colors-row{display:flex;flex-wrap:wrap;gap:8px}
.color-chip{
  display:inline-flex;align-items:center;gap:8px;
  height:38px;padding:0 15px;border-radius:100px;
  border:1.5px solid var(--line);background:var(--surface);
  font-size:13.5px;font-weight:550;color:var(--ink-2);
  transition:all .18s;
}
.color-chip .sw{
  width:15px;height:15px;border-radius:50%;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.12);
}
.color-chip:hover{border-color:var(--ink-3)}
.color-chip.on{border-color:var(--ink);background:var(--ink);color:#fff}
.color-chip.on .sw{box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)}
.color-chip.no-photo{opacity:.55}
.color-chip.no-photo .sw{box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.color-chip.no-photo.on{opacity:.75}

.panel-notice{
  margin-top:16px;font-size:13px;line-height:1.6;
  color:#8a6d3b;background:#fdf6e8;
  border:1px solid #f3e3c3;border-radius:12px;
  padding:12px 14px;
}
.panel-actions{margin-top:24px;position:sticky;bottom:0}
.panel-hint{
  text-align:center;font-size:12.5px;color:var(--ink-3);margin-top:12px;
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .product-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:820px){
  .header-search{display:none}
  .hbtn span{display:none}
  .hbtn{padding:0 14px}
  .product-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .perks{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;gap:28px}
  .hero-inner{padding:52px 18px 46px}
  .hero-stats{gap:18px}
  .stat b{font-size:21px}
  .grid-wrap{padding:18px 14px 6px}
  .toolbar{top:calc(var(--header-h) + 57px)}
  .sort-wrap span{display:none}
}
@media (max-width:560px){
  .product-panel{
    top:auto;left:0;right:0;bottom:0;
    width:100vw;height:93dvh;
    border-radius:22px 22px 0 0;
    transform:translateY(103%);
  }
  .product-panel.open{transform:none}
  .card-body{padding:11px 12px 13px}
  .card-name{font-size:13.5px;min-height:2.6em}
  .card-price{font-size:14px}
  .hero-title{font-size:32px}
  .badge-nuevo{font-size:10px;padding:4px 9px}
  .fab-wa{width:52px;height:52px;right:16px;bottom:16px}
  .chips-scroll{padding:10px 14px}
}

/* Mobile search inside toolbar area */
.mobile-search{
  display:none;
  padding:0 14px 10px;
}
.mobile-search .header-search{display:flex;max-width:none;margin:0}
@media (max-width:820px){
  .mobile-search{display:block}
}