:root{
  --bg:#0b0b0a;
  --surface:#151412;
  --surface-2:#1d1b18;
  --ink:#f6f4f2;
  --ink-dim:#a6a19a;
  --ink-faint:#6c675f;
  --accent:#f05100;
  --accent-ink:#fff5ef;
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.18);
  --font-display:'Bebas Neue','Oswald',sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  --radius:2px;
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{background:var(--bg);color-scheme:dark;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;line-height:1.5}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,p{margin:0}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:clamp(1.1rem,3.5vw,2.5rem)}
@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important;scroll-behavior:auto !important}}

/* -------- entrance on load -------- */
@keyframes fadeDown{from{opacity:0;transform:translateY(-18px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes revealLine{from{transform:scaleX(0)}to{transform:scaleX(1)}}
header{animation:fadeDown .9s var(--ease) both}
.hero h1{animation:fadeUp .9s var(--ease) both .18s}
.hero p.lede{animation:fadeUp .9s var(--ease) both .34s}
.hero-ctas{animation:fadeUp .9s var(--ease) both .5s}
.hero-trust{animation:fadeUp .9s var(--ease) both .66s;position:relative}
.hero-trust::before{
  content:"";position:absolute;top:-.9rem;left:50%;translate:-50% 0;width:min(60%,220px);height:1px;
  background:var(--line-strong);transform-origin:center;animation:revealLine .8s var(--ease) both .8s;
}

/* -------- header -------- */
header{position:sticky;top:0;z-index:50;background:rgba(11,11,10,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;padding-block:.85rem}
.brandmark{display:flex;align-items:center;gap:.6rem}
.brandmark img{height:68px;width:auto;filter:drop-shadow(0 0 20px rgba(240,81,0,.4))}
@media (max-width:640px){.brandmark img{height:64px}.brandmark{margin-left:1rem}}
header nav.primary{display:none}
header nav{display:flex;align-items:center;gap:1.8rem}
header nav a{font-size:.82rem;font-weight:600;letter-spacing:.02em;color:var(--ink-dim);transition:color .25s}
header nav a:hover{color:var(--ink)}
.nav-cta{display:inline-flex;align-items:center;gap:.5em;background:var(--accent);color:#fff;padding:.55em 1.1em;font-size:.78rem;font-weight:700;letter-spacing:.03em;border-radius:var(--radius)}
.nav-cta:hover{background:#ff661a}
@media (max-width:640px){header nav a:not(.nav-cta){display:none}}
.cart-btn{position:relative;width:38px;height:38px;flex:none;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .25s}
.cart-btn:hover{background:rgba(255,255,255,.08)}
.cart-btn svg{width:19px;height:19px}
.cart-badge{position:absolute;top:-2px;right:-2px;background:var(--accent);color:#fff;font-size:.62rem;font-weight:800;min-width:16px;height:16px;padding:0 3px;border-radius:8px;display:flex;align-items:center;justify-content:center;line-height:1}
.cart-badge.is-empty{display:none}

/* -------- llamar la atencion al carrito con productos -------- */
@keyframes cart-wiggle{
  0%,82%,100%{transform:rotate(0deg)}
  85%{transform:rotate(-14deg)}
  89%{transform:rotate(11deg)}
  93%{transform:rotate(-7deg)}
  97%{transform:rotate(0deg)}
}
.cart-btn.has-items{animation:cart-wiggle 3.4s ease-in-out infinite}
@keyframes cart-badge-pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(240,81,0,.6)}
  50%{box-shadow:0 0 0 5px rgba(240,81,0,0)}
}
.cart-btn.has-items .cart-badge{animation:cart-badge-pulse 1.8s ease-in-out infinite}
.cart-btn.cart-hit{animation:cart-hit-bump .35s var(--ease)}
@keyframes cart-hit-bump{0%{transform:scale(1)}40%{transform:scale(1.3)}100%{transform:scale(1)}}

/* -------- icono que "vuela" al agregar al carrito -------- */
.fly-icon{
  position:fixed;z-index:150;width:76px;height:76px;color:var(--accent);
  pointer-events:none;opacity:1;
  transition:transform 3s cubic-bezier(.2,.8,.2,1),opacity 1.4s ease 1.5s;
}
.fly-icon svg{width:100%;height:100%;filter:drop-shadow(0 4px 8px rgba(0,0,0,.4))}

/* -------- cart drawer -------- */
#cart-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility 0s .35s;z-index:70}
#cart-backdrop.is-open{opacity:1;visibility:visible;transition:opacity .35s var(--ease)}
#cart-drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,100%);background:var(--surface);border-left:1px solid var(--line);z-index:71;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .4s var(--ease)}
#cart-drawer.is-open{transform:translateX(0)}
.cart-head{display:flex;align-items:center;justify-content:space-between;padding:1.2rem 1.3rem;border-bottom:1px solid var(--line)}
.cart-head h3{font-family:var(--font-display);font-size:1.4rem}
#cart-close{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%}
#cart-close:hover{background:rgba(255,255,255,.08)}
#cart-close svg{width:16px;height:16px}
#cart-items{flex:1;overflow-y:auto;padding:.4rem 1.3rem}
.cart-empty{display:none;flex:1;flex-direction:column;align-items:center;justify-content:center;gap:1.1rem;text-align:center;padding:2rem 1.3rem;color:var(--ink-dim);font-size:.9rem}
.cart-item{display:flex;gap:.9rem;padding-block:.9rem;border-bottom:1px solid var(--line)}
.cart-item-thumb{width:52px;height:52px;border-radius:6px;overflow:hidden;background:var(--surface-2);flex:none;display:flex;align-items:center;justify-content:center}
.cart-item-thumb img{width:100%;height:100%;object-fit:cover}
.cart-item-thumb .mono{font-family:var(--font-display);color:var(--line-strong);font-size:.85rem}
.cart-item-info{flex:1;min-width:0}
.cart-item-name{font-weight:700;font-size:.88rem}
.cart-item-meta{font-size:.76rem;color:var(--ink-dim);margin-top:.15rem}
.cart-item-qty{display:flex;align-items:center;gap:.6rem;margin-top:.5rem}
.cart-item-qty button{width:24px;height:24px;border:1px solid var(--line-strong);border-radius:4px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem}
.cart-item-qty button:hover{border-color:var(--ink)}
.cart-item-qty span{font-size:.85rem;font-weight:600;min-width:1em;text-align:center}
.cart-item-remove{align-self:flex-start;color:var(--ink-faint);font-size:1.2rem;line-height:1;padding:.2rem}
.cart-item-remove:hover{color:var(--accent)}
.cart-summary{border-top:1px solid var(--line);padding:1.1rem 1.3rem 1.4rem;display:flex;flex-direction:column;gap:.85rem}
.cart-total{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--font-display);font-size:1.3rem}
.cart-total span:last-child{color:var(--accent)}
.cart-error{font-size:.78rem;color:#ff8a65;background:rgba(255,90,30,.1);border:1px solid rgba(255,90,30,.3);padding:.6em .8em;border-radius:4px}
.cart-field{display:flex;flex-direction:column;gap:.35rem;font-size:.76rem;color:var(--ink-dim)}
.cart-field input{background:var(--surface-2);border:1px solid var(--line-strong);color:var(--ink);padding:.65em .8em;border-radius:4px;font-size:.9rem;font-family:var(--font-body)}
.cart-field input:focus{outline:0;border-color:var(--accent)}

/* -------- hero -------- */
.hero{padding-block:clamp(3.5rem,10vw,7rem);position:relative;overflow:hidden}
.hero .wrap{position:relative;text-align:center}
.hero-content{position:relative;z-index:1;max-width:42rem;margin-inline:auto}
.hero h1{font-family:var(--font-display);font-size:clamp(2.6rem,6vw,4.4rem);line-height:.98;letter-spacing:.005em;text-wrap:balance}
.hero p.lede{margin:1.1rem auto 0;color:var(--ink-dim);font-size:1.05rem;max-width:32em}
.hero-ctas{display:flex;gap:.9rem;margin-top:1.8rem;flex-wrap:wrap;justify-content:center}
.btn{display:inline-flex;align-items:center;gap:.55em;padding:.95em 1.6em;font-weight:700;font-size:.82rem;letter-spacing:.03em;border-radius:var(--radius);transition:transform .3s var(--ease),background .3s,border-color .3s}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#ff661a;transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-wa{width:100%;justify-content:center;background:#1f8a5c;color:#fff}
.btn-wa:hover{background:#25a06c}
.btn-wa:disabled{background:var(--surface-2);color:var(--ink-faint);cursor:not-allowed}
.btn-wa:disabled:hover{transform:none}
.hero-photo{position:absolute;inset:0;z-index:0;display:flex;align-items:center;justify-content:center;pointer-events:none}
.hero-photo img{
  width:min(74vw,880px);opacity:0;
  -webkit-mask-image:radial-gradient(closest-side,#000 55%,transparent 100%);
  mask-image:radial-gradient(closest-side,#000 55%,transparent 100%);
  animation:hero-photo-in 1.15s var(--ease) both 1.2s, hero-photo-drift 9s ease-in-out infinite 2.35s;
}
@keyframes hero-photo-in{from{opacity:0;transform:translateX(-70px) rotate(-10deg) scale(1.05)}to{opacity:.28;transform:translateX(0) rotate(0deg) scale(1)}}
@keyframes hero-photo-drift{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-16px) scale(1.03)}}
.hero-trust{display:flex;gap:1.6rem;margin-top:1.6rem;flex-wrap:wrap;justify-content:center}
.hero-trust span{font-size:.78rem;color:var(--ink-dim);display:flex;align-items:center;gap:.5em}
.hero-trust svg{width:15px;height:15px;color:var(--accent);flex:none}
@media (max-width:640px){
  .hero-photo{transform:translateY(-64px)}
  .hero-photo img{width:min(92vw,520px)}
}

/* -------- section shell -------- */
section{position:relative}

/* -------- catalog -------- */
.catalog{padding-block:clamp(3rem,7vw,5rem);border-top:1px solid var(--line)}
.catalog-head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;flex-wrap:wrap;margin-bottom:2.4rem}
.catalog-head h2{font-family:var(--font-display);font-size:clamp(2rem,4.5vw,3rem);line-height:1}
.catalog-head p{color:var(--ink-dim);max-width:30em}
.catalog-filters{display:flex;gap:.7rem;flex-wrap:wrap}
.catalog-filters select{
  background:var(--surface);border:1px solid var(--line-strong);color:var(--ink);
  padding:.6em 2.1em .6em .9em;border-radius:var(--radius);font-size:.82rem;font-family:var(--font-body);
  appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a6a19a' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat:no-repeat;background-position:right .7em center;background-size:14px;
}
.catalog-filters select:hover{border-color:var(--ink)}
.catalog-filters select:focus{outline:0;border-color:var(--accent)}
.catalog-empty{color:var(--ink-dim);text-align:center;padding-block:3rem}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.4rem}
@media (max-width:640px){
  .catalog-filters{flex-wrap:nowrap;width:100%;gap:.6rem}
  .catalog-filters select{flex:1;min-width:0;padding:.55em 1.7em .55em .65em;font-size:.76rem;background-size:12px;background-position:right .5em center}
  .grid{gap:.9rem}
  .card-media{aspect-ratio:16/9}
  .card{border-radius:6px}
  .card-body{padding:.85rem .9rem .95rem;gap:.35rem}
  .card-brand{display:none}
  .card-title{font-size:1.2rem}
  .card-desc{font-size:.8rem;line-height:1.35}
  .card-price-row{margin-top:.1rem}
  .card-price{font-size:1rem}
  .card-price-old{font-size:.72rem}
  .card-sizes{margin-top:.15rem;gap:.35rem}
  .card-foot{padding-top:.55rem}
  .hint{display:none}
  .card-badge{font-size:.6rem;padding:.3em .6em;top:.5rem;left:.5rem}
}
.card{background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .3s,transform .3s var(--ease)}
.card:hover{border-color:var(--line-strong)}
.card-media{position:relative;aspect-ratio:4/3;background:var(--surface-2);display:flex;align-items:center;justify-content:center;overflow:hidden}
.card-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1s ease}
.card-img.is-active{opacity:1}
.card-placeholder{display:flex;flex-direction:column;align-items:center;gap:.6rem;color:var(--ink-faint)}
.card-placeholder .mono{font-family:var(--font-display);font-size:2rem;color:var(--line-strong)}
.card-badge{
  position:absolute;top:.7rem;left:.7rem;z-index:1;
  background:var(--accent);color:#fff;font-size:.66rem;font-weight:800;letter-spacing:.08em;
  padding:.35em .7em;border-radius:var(--radius);text-transform:uppercase;
}
.card-badge.is-out{background:var(--surface);color:var(--ink-dim);border:1px solid var(--line-strong)}
.card-badge:not(.is-out){animation:badgePulse 1.9s ease-in-out infinite}
@keyframes badgePulse{
  0%,100%{box-shadow:0 0 0 0 rgba(240,81,0,.55);transform:scale(1)}
  50%{box-shadow:0 0 0 6px rgba(240,81,0,0);transform:scale(1.06)}
}
.card-body{padding:1.2rem 1.2rem 1.4rem;display:flex;flex-direction:column;gap:.75rem;flex:1}
.card-brand{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint)}
.card-title{font-family:var(--font-display);font-size:1.5rem;letter-spacing:.01em}
.card-desc{font-size:.86rem;color:var(--ink-dim);line-height:1.5}
.card-price-row{display:flex;align-items:baseline;gap:.6rem}
.card-price{font-family:var(--font-display);font-size:1.15rem;color:var(--accent)}
.card-price-old{font-size:.85rem;color:var(--ink-faint);text-decoration:line-through}
.card-sizes{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:.2rem}
.size-chip{border:1px solid var(--line-strong);font-size:.76rem;font-weight:600;padding:.4em .75em;border-radius:var(--radius);transition:.2s}
.size-chip:hover{border-color:var(--ink)}
.size-chip.is-selected{background:var(--accent);border-color:var(--accent);color:#fff}
.size-chip.is-out{color:var(--ink-faint);text-decoration:line-through;border-color:var(--line);cursor:not-allowed}
.size-chip.is-out:hover{border-color:var(--line)}
.card-foot{margin-top:auto;padding-top:.4rem}
.card-foot .btn{width:100%;justify-content:center}
.card-foot .btn:disabled{background:var(--surface-2);color:var(--ink-faint);cursor:not-allowed}
.card-foot .btn:disabled:hover{transform:none}
.hint{font-size:.72rem;color:var(--ink-faint);margin-top:.4rem;text-align:center}

/* -------- footer -------- */
footer{border-top:1px solid var(--line);padding-block:3rem 2rem}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;flex-wrap:wrap;padding-bottom:2rem;border-bottom:1px solid var(--line)}
.footer-brand img{height:38px;margin-bottom:.9rem}
.footer-brand p{color:var(--ink-dim);font-size:.85rem;max-width:24em;line-height:1.6}
.footer-contact{display:flex;flex-direction:column;gap:.6rem}
.footer-contact a{font-size:.88rem;color:var(--ink-dim);display:flex;align-items:center;gap:.6em}
.footer-contact a:hover{color:var(--accent)}
.footer-contact svg{width:16px;height:16px;flex:none}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;padding-top:1.4rem;font-size:.75rem;color:var(--ink-faint)}
@media (max-width:640px){
  .footer-top{flex-direction:column;align-items:center;text-align:center}
  .footer-brand img{margin-inline:auto}
  .footer-contact{align-items:center}
  .footer-contact a{justify-content:center}
  .footer-bottom{justify-content:center;text-align:center}
}

/* -------- back to top -------- */
#to-top{
  position:fixed;right:1.2rem;bottom:1.2rem;z-index:60;
  width:46px;height:46px;border-radius:50%;
  background:var(--surface);border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility 0s .3s,background .25s,border-color .25s;
}
#to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0);transition:opacity .3s var(--ease),transform .3s var(--ease),background .25s,border-color .25s}
#to-top:hover{background:var(--accent);border-color:var(--accent)}
#to-top svg{width:18px;height:18px}

/* -------- zoom en fotos de producto -------- */
.card-media.is-zoomable{cursor:zoom-in}

/* -------- lightbox -------- */
.lightbox{
  position:fixed;inset:0;z-index:200;background:rgba(5,5,4,.94);
  display:flex;align-items:center;justify-content:center;padding:clamp(1.5rem,6vw,4rem);
  opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility 0s .3s;
}
.lightbox.is-open{opacity:1;visibility:visible;transition:opacity .3s var(--ease)}
.lightbox img{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lightbox-close{
  position:fixed;top:1.2rem;right:1.2rem;width:44px;height:44px;border-radius:50%;
  background:var(--surface);border:1px solid var(--line-strong);color:var(--ink);
  display:flex;align-items:center;justify-content:center;z-index:201;transition:background .25s,border-color .25s;
}
.lightbox-close:hover{background:var(--accent);border-color:var(--accent)}
.lightbox-close svg{width:18px;height:18px}