*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:#050506;color:#fff;overflow-x:hidden}
body{background:radial-gradient(circle at top,#32111e 0,#111016 36%,#050506 100%)}
a{color:inherit}
button,input,textarea,select{font:inherit}
.shop-body{background:#07070a;color:#fff}
.shop-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px clamp(14px,3vw,34px);background:rgba(7,7,10,.82);border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(18px)}
.brand{display:flex;align-items:center;gap:12px;min-width:0}.brand-lock{width:42px;height:42px;border-radius:15px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ff2b6d,#8b1647);box-shadow:0 12px 30px rgba(255,43,109,.25)}
.brand strong{display:block;font-size:16px;letter-spacing:.2px}.brand small{display:block;color:#b8aeb6;font-size:12px;margin-top:2px}
.shop-nav{display:flex;align-items:center;gap:10px;overflow-x:auto;padding-bottom:2px}.shop-nav a,.cart-pill{border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.06);color:#fff;text-decoration:none;border-radius:999px;padding:10px 14px;font-weight:850;white-space:nowrap}.cart-pill{cursor:pointer}
.shop-hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.55fr);gap:24px;align-items:stretch;padding:clamp(28px,5vw,70px) clamp(14px,5vw,70px) 28px;max-width:1280px;margin:0 auto}
.hero-copy{background:linear-gradient(135deg,rgba(255,43,109,.16),rgba(255,255,255,.035));border:1px solid rgba(255,255,255,.1);border-radius:34px;padding:clamp(24px,5vw,54px);box-shadow:0 32px 90px rgba(0,0,0,.36)}
.eyebrow{display:inline-flex;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:8px 12px;color:#ffdbe7;font-size:13px;font-weight:900}
.hero-copy h1{font-size:clamp(34px,6vw,72px);line-height:.96;margin:18px 0 16px;letter-spacing:-2px}.hero-copy p{max-width:720px;color:#d8d0d5;font-size:clamp(16px,2vw,20px);line-height:1.55;margin:0}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.hero-btn,.btn-add,.btn-light,.checkout-btn,.primary-link,.back-link{display:inline-flex;align-items:center;justify-content:center;border:0;text-decoration:none;border-radius:999px;font-weight:950;cursor:pointer}
.hero-btn{padding:14px 18px}.hero-btn.primary,.btn-add,.checkout-btn{background:linear-gradient(135deg,#ff2b6d,#e01f5c);color:#fff;box-shadow:0 14px 36px rgba(255,43,109,.25)}.hero-btn.secondary,.btn-light,.back-link,.primary-link{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.12)}
.privacy-card{border-radius:34px;padding:28px;background:radial-gradient(circle at top,#2a1020,#101014 65%);border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;justify-content:flex-end;min-height:290px}.privacy-card span{font-size:44px}.privacy-card strong{font-size:24px;margin-top:12px}.privacy-card p{color:#d8d0d5;line-height:1.45;margin:10px 0 0}
.shop-section{max-width:1280px;margin:0 auto;padding:20px clamp(14px,5vw,70px) 90px}.section-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin-bottom:22px}.section-head h2{font-size:clamp(28px,4vw,44px);margin:0 0 6px}.section-head p{margin:0;color:#b8aeb6}.shop-tools{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.shop-tools input,.shop-tools select{background:#101014;color:#fff;border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:12px 14px;min-width:210px}
.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.shop-product-card{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.09);border-radius:26px;overflow:hidden;display:flex;flex-direction:column;min-height:100%;transition:transform .15s ease,border-color .15s ease,background .15s ease}.shop-product-card:hover{transform:translateY(-3px);border-color:rgba(255,43,109,.32);background:rgba(255,255,255,.06)}
.product-image-link{display:block;aspect-ratio:1/1;background:#0f0f13;overflow:hidden}.product-image-link img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .18s ease}.shop-product-card:hover img{transform:scale(1.035)}
.product-info{padding:15px;display:flex;flex-direction:column;gap:8px;flex:1}.product-category{display:inline-flex;align-self:flex-start;background:rgba(255,255,255,.09);border-radius:999px;padding:5px 9px;color:#ffc7d9;font-size:12px;font-weight:900}.product-info h3{font-size:16px;line-height:1.25;margin:0}.product-info h3 a{text-decoration:none}.product-sku{color:#9f98a0;font-weight:850}.product-info p{color:#bfb7bd;font-size:13px;line-height:1.4;margin:0}
.product-bottom{margin-top:auto;display:flex;flex-direction:column;gap:12px}.product-bottom strong,.detail-price{font-size:22px;color:#fff}.product-actions{display:flex;gap:8px}.btn-light,.btn-add{padding:11px 13px;font-size:13px;flex:1}.btn-light{color:#fff}
.empty-shop{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:26px;padding:30px;text-align:center;color:#ddd}
.cart-drawer{position:fixed;inset:0;z-index:100;pointer-events:none}.cart-drawer.is-open{pointer-events:auto}.cart-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.58);opacity:0;transition:opacity .18s}.cart-drawer.is-open .cart-backdrop{opacity:1}.cart-panel{position:absolute;right:0;top:0;height:100%;width:min(440px,100vw);background:#101014;border-left:1px solid rgba(255,255,255,.1);box-shadow:-30px 0 80px rgba(0,0,0,.45);transform:translateX(105%);transition:transform .22s ease;display:flex;flex-direction:column}.cart-drawer.is-open .cart-panel{transform:translateX(0)}
.cart-panel header{display:flex;justify-content:space-between;gap:14px;padding:18px;border-bottom:1px solid rgba(255,255,255,.08)}.cart-panel h2{margin:0}.cart-panel p{margin:4px 0 0;color:#aaa}.cart-panel header button{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.12);font-size:24px}
.cart-items{padding:14px;overflow:auto;display:grid;gap:10px}.cart-items.inline{padding:0;max-height:48vh}.cart-item{display:grid;grid-template-columns:64px 1fr auto;gap:10px;align-items:center;background:#08080b;border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:10px}.cart-item img{width:64px;height:64px;border-radius:14px;object-fit:cover;background:#16161b}.cart-item strong{display:block;font-size:14px}.cart-item small,.cart-item span{display:block;color:#b7b0b7;font-size:12px;margin-top:3px}.cart-qty{display:grid;grid-template-columns:32px 54px 32px;gap:6px;align-items:center}.cart-qty button,.cart-qty input{height:32px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:#15151b;color:#fff;text-align:center}.cart-qty .remove{grid-column:1/-1;width:100%;font-size:11px;color:#ffb8ca}
.cart-empty{padding:18px;color:#aaa}.cart-panel footer{margin-top:auto;padding:18px;border-top:1px solid rgba(255,255,255,.08);display:grid;gap:10px}.cart-total{display:flex;justify-content:space-between;align-items:center;font-size:18px}.cart-total strong{font-size:24px}.checkout-btn{padding:14px 16px;width:100%}
.whatsapp-mini{position:fixed;right:18px;bottom:18px;z-index:45;display:flex;align-items:center;gap:10px;text-decoration:none;background:#25d366;color:#fff;border-radius:999px;padding:10px 12px 10px 16px;font-weight:950;box-shadow:0 18px 48px rgba(0,0,0,.42)}.whatsapp-mini b{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center}
.product-detail-wrap,.checkout-wrap{max-width:1180px;margin:0 auto;padding:26px clamp(14px,5vw,60px) 70px}.back-link{padding:10px 14px;margin-bottom:16px}.product-detail-card{display:grid;grid-template-columns:minmax(280px,.85fr) minmax(0,1.15fr);gap:26px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.09);border-radius:34px;padding:clamp(16px,3vw,28px)}.detail-image{background:#0f0f13;border-radius:28px;overflow:hidden}.detail-image img{display:block;width:100%;height:100%;max-height:620px;object-fit:cover}.detail-info{display:flex;flex-direction:column;gap:12px;justify-content:center}.detail-info h1{font-size:clamp(30px,5vw,56px);line-height:1;margin:0}.detail-info p{color:#d3cbd1;line-height:1.55;font-size:16px}.detail-actions{display:flex;gap:10px;flex-wrap:wrap}.btn-add.big{padding:15px 20px;font-size:16px}
.checkout-wrap{max-width:1120px}.checkout-card{background:rgba(18,17,21,.92);border:1px solid rgba(255,255,255,.1);border-radius:30px;padding:clamp(16px,3vw,28px);box-shadow:0 25px 80px rgba(0,0,0,.42)}.checkout-grid{display:grid;grid-template-columns:390px 1fr;gap:22px}.checkout-summary{background:#0b0b0f;border:1px solid rgba(255,255,255,.09);border-radius:24px;padding:16px;height:max-content;position:sticky;top:92px}.checkout-summary h2{margin:0 0 12px}.order-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.checkout-form h1,.checkout-form .order-intro,.checkout-form .shipping-note,.checkout-form .form-error,.checkout-form label:nth-last-child(-n+3),.checkout-form button{grid-column:1/-1}.checkout-form h1{font-size:clamp(30px,4vw,46px);margin:0}.order-intro{color:#d8d0d5;line-height:1.5;margin:0}.shipping-note{background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.28);color:#dfffe9;padding:12px 14px;border-radius:16px}.form-error{background:#3d111d;border:1px solid rgba(255,72,120,.35);color:#ffd6df;padding:12px 14px;border-radius:16px}.order-form label{display:flex;flex-direction:column;gap:7px;color:#f5edf1;font-weight:850}.order-form input,.order-form textarea{width:100%;border:1px solid rgba(255,255,255,.13);background:#08080a;color:#fff;border-radius:15px;padding:13px 14px}.order-form textarea{resize:vertical}.order-form button[type=submit]{border:0;background:#25d366;color:#052411;border-radius:999px;padding:15px 18px;font-size:16px;font-weight:950;cursor:pointer}.order-form button:disabled{opacity:.45;cursor:not-allowed}
.order-success{text-align:center;padding:26px}.order-success h1{font-size:clamp(30px,5vw,48px)}.primary-link{padding:12px 16px;margin:6px}
.viewer-wrap{min-height:100svh;width:100%;display:flex;align-items:center;justify-content:center;padding:18px 14px 76px;position:relative}.back-shop{position:fixed;left:14px;top:14px;z-index:5;text-decoration:none;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:10px 14px;font-weight:850}.catalog-viewer{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;position:relative;margin:0 auto}.swipe-hint{width:100%;text-align:center;font-size:14px;font-weight:800;color:#f3eaf0;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:10px 16px;max-width:420px;margin:0 auto 4px}.slider-track{position:relative;width:min(94vw,820px);height:min(82svh,880px);display:flex;align-items:center;justify-content:center;margin:0 auto;touch-action:pan-y;overflow:hidden}.catalog-page{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .18s ease;background:#050506;border-radius:18px;overflow:hidden;margin:auto}.catalog-page.is-active{opacity:1;pointer-events:auto;z-index:2}.catalog-page img{display:block;width:100%;height:100%;object-fit:contain;background:#050506;user-select:none}.empty{text-align:center;background:#151519;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:46px 28px;max-width:520px}
@media(max-width:1060px){.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.checkout-grid{grid-template-columns:1fr}.checkout-summary{position:static}.shop-hero{grid-template-columns:1fr}.privacy-card{min-height:auto}}
@media(max-width:760px){.shop-header{align-items:flex-start;flex-direction:column}.shop-nav{width:100%}.brand small{font-size:11px}.hero-copy{border-radius:26px}.hero-copy h1{letter-spacing:-1px}.section-head{align-items:stretch;flex-direction:column}.shop-tools{justify-content:stretch}.shop-tools input,.shop-tools select{width:100%;min-width:0}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.product-info{padding:12px}.product-actions{flex-direction:column}.product-detail-card{grid-template-columns:1fr;border-radius:26px}.checkout-card{border-radius:24px}.order-form{grid-template-columns:1fr}.cart-panel{width:100vw}.cart-item{grid-template-columns:56px 1fr}.cart-item img{width:56px;height:56px}.cart-qty{grid-column:2/-1;grid-template-columns:36px 62px 36px auto}.cart-qty .remove{grid-column:auto}.whatsapp-mini{right:12px;bottom:12px}.whatsapp-mini span{font-size:12px}.viewer-wrap{padding:12px 8px 78px}.slider-track{width:100vw;height:78svh}.catalog-page{border-radius:12px}}
@media(max-width:460px){.shop-hero{padding-top:18px}.hero-actions{display:grid}.product-grid{grid-template-columns:1fr}.shop-product-card{display:grid;grid-template-columns:118px 1fr}.product-image-link{aspect-ratio:auto;height:100%;min-height:154px}.product-info h3{font-size:15px}.product-bottom strong{font-size:19px}.btn-light,.btn-add{padding:10px 11px}.cart-qty{grid-template-columns:32px 54px 32px}.cart-qty .remove{grid-column:1/-1}.checkout-summary .cart-item{grid-template-columns:52px 1fr}.checkout-summary .cart-qty{grid-column:1/-1}.detail-actions{display:grid}.whatsapp-mini{max-width:calc(100vw - 24px)}}

/* v25 - Galería profesional de producto */
.detail-gallery{display:flex;flex-direction:column;gap:12px;min-width:0}
.product-thumbs{display:flex;gap:10px;overflow-x:auto;padding:2px 2px 8px;scrollbar-width:thin}
.product-thumb{flex:0 0 78px;width:78px;height:78px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:#0f0f13;padding:3px;cursor:pointer;opacity:.72;transition:opacity .15s ease,border-color .15s ease,transform .15s ease}
.product-thumb:hover,.product-thumb.is-active{opacity:1;border-color:rgba(255,43,109,.65);transform:translateY(-1px)}
.product-thumb img{width:100%;height:100%;object-fit:cover;border-radius:12px;display:block}
@media(max-width:760px){.product-thumbs{gap:8px}.product-thumb{width:68px;height:68px;flex-basis:68px}.detail-gallery{gap:10px}}

/* v26 - Revista más grande con flechas y navegación notebook/móvil */
.viewer-wrap{
  min-height:100dvh;
  width:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:70px 18px 26px;
  position:relative;
  overflow:hidden;
}
.back-shop{
  position:fixed;
  left:clamp(10px,2vw,18px);
  top:clamp(10px,2vw,18px);
  z-index:20;
}
.catalog-viewer{
  width:100%;
  max-width:1180px;
  min-height:calc(100dvh - 100px);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:12px;
}
.viewer-stage{
  width:100%;
  display:grid;
  grid-template-columns:64px minmax(0,1fr) 64px;
  align-items:center;
  gap:12px;
}
.slider-track{
  width:100%;
  max-width:min(86vw,980px);
  height:min(84dvh,980px);
  min-height:420px;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  margin:0 auto;
  touch-action:pan-y;
  overflow:hidden;
  border-radius:22px;
  background:#050506;
  box-shadow:0 28px 90px rgba(0,0,0,.45);
}
.catalog-page{
  border-radius:22px;
  background:#050506;
}
.catalog-page img{
  width:100%;
  height:100%;
  object-fit:contain;
}
.viewer-arrow{
  width:58px;
  height:58px;
  border:1px solid rgba(255,255,255,.16);
  border-radius:50%;
  background:rgba(255,255,255,.10);
  color:#fff;
  font-size:44px;
  line-height:1;
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  box-shadow:0 18px 42px rgba(0,0,0,.34);
  backdrop-filter:blur(16px);
  transition:transform .15s ease,background .15s ease,opacity .15s ease;
  z-index:12;
}
.viewer-arrow:hover{background:rgba(255,43,109,.86);transform:translateY(-1px)}
.viewer-arrow:disabled{opacity:.28;cursor:not-allowed;transform:none;background:rgba(255,255,255,.06)}
.viewer-counter{
  color:#e9e1e6;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.1);
  border-radius:999px;
  padding:8px 13px;
  font-weight:850;
  font-size:13px;
}
.swipe-hint{
  max-width:520px;
  margin:0 auto;
  padding:9px 15px;
}
@media(max-width:760px){
  .viewer-wrap{padding:56px 0 14px;align-items:stretch}
  .catalog-viewer{min-height:calc(100dvh - 70px);gap:8px;justify-content:center}
  .swipe-hint{font-size:12px;padding:8px 12px;max-width:calc(100vw - 88px)}
  .viewer-stage{display:block;position:relative;width:100%;padding:0}
  .slider-track{
    width:100vw;
    max-width:100vw;
    height:calc(100dvh - 132px);
    min-height:0;
    border-radius:0;
    box-shadow:none;
  }
  .catalog-page{border-radius:0}
  .viewer-arrow{
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    width:46px;
    height:46px;
    font-size:34px;
    background:rgba(10,10,12,.48);
    border-color:rgba(255,255,255,.18);
  }
  .viewer-arrow:hover{transform:translateY(-50%);background:rgba(255,43,109,.78)}
  .viewer-arrow-left{left:8px}
  .viewer-arrow-right{right:8px}
  .viewer-counter{font-size:12px;padding:7px 11px}
  .back-shop{font-size:13px;padding:9px 12px}
}
@media(max-width:420px){
  .swipe-hint{max-width:calc(100vw - 72px);font-size:11px}
  .viewer-arrow{width:42px;height:42px;font-size:31px}
  .slider-track{height:calc(100dvh - 126px)}
}

/* v27 - Zoom de producto y carrito flotante */
.detail-image{position:relative;border:0;padding:0;cursor:zoom-in;text-align:left;color:#fff}
.detail-image span{position:absolute;right:14px;bottom:14px;border-radius:999px;background:rgba(0,0,0,.58);backdrop-filter:blur(8px);padding:8px 11px;font-size:12px;font-weight:900;color:#fff}
.detail-image img{transition:transform .25s ease}.detail-image:hover img{transform:scale(1.025)}
.cart-floating{position:fixed;right:18px;bottom:86px;z-index:46;width:62px;height:62px;border:0;border-radius:999px;background:linear-gradient(135deg,#fff,#f5d7e8);color:#151014;box-shadow:0 18px 48px rgba(0,0,0,.42);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:26px}
.cart-floating b{line-height:1}.cart-floating span{position:absolute;top:-6px;right:-5px;min-width:24px;height:24px;border-radius:999px;background:#ff2f7d;color:#fff;border:2px solid #170f14;font-size:12px;font-weight:950;display:flex;align-items:center;justify-content:center;padding:0 6px}
.image-zoom-modal{position:fixed;inset:0;z-index:120;display:none}.image-zoom-modal.is-open{display:block}.image-zoom-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.82);backdrop-filter:blur(8px)}.image-zoom-panel{position:relative;z-index:2;width:min(1100px,96vw);height:min(92dvh,900px);margin:4dvh auto;background:#0d0c10;border:1px solid rgba(255,255,255,.12);border-radius:24px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 28px 90px rgba(0,0,0,.62)}.image-zoom-panel header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.1)}.image-zoom-panel header strong{font-size:15px;line-height:1.25}.image-zoom-panel header button{width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.08);color:#fff;font-size:28px}.image-zoom-stage{flex:1;overflow:auto;display:flex;align-items:center;justify-content:center;padding:16px;background:#050506}.image-zoom-stage img{max-width:100%;max-height:100%;object-fit:contain;transform-origin:center center;transition:transform .12s ease}.image-zoom-panel footer{display:flex;justify-content:center;gap:10px;padding:12px 14px;border-top:1px solid rgba(255,255,255,.1);background:#111014}.image-zoom-panel footer button{border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.08);color:#fff;border-radius:999px;padding:10px 16px;font-weight:950;min-width:54px}
@media(max-width:760px){.cart-floating{right:12px;bottom:82px;width:56px;height:56px;font-size:24px}.image-zoom-panel{width:100vw;height:100dvh;margin:0;border-radius:0}.image-zoom-stage{padding:8px}.detail-image span{font-size:11px;right:10px;bottom:10px}.whatsapp-mini{bottom:12px}}

/* v29: detalle de producto: descripción a ancho completo */
.product-detail-card{
  align-items:start;
}
.detail-info{
  justify-content:start;
  align-self:start;
}
.product-private-note{
  margin-top:2px;
  padding:13px 15px;
  border-radius:18px;
  background:rgba(255,42,117,.10);
  border:1px solid rgba(255,255,255,.08);
  color:#f4dbe5;
  font-size:14px;
  line-height:1.45;
  font-weight:700;
}
.product-description-full{
  grid-column:1/-1;
  width:100%;
  margin-top:8px;
  padding:clamp(18px,3vw,30px);
  border-radius:28px;
  background:rgba(0,0,0,.22);
  border:1px solid rgba(255,255,255,.08);
}
.product-description-full p{
  max-width:none;
  margin:0;
  color:#eee8ec;
  font-size:clamp(16px,1.5vw,19px);
  line-height:1.72;
  white-space:normal;
}
@media(min-width:761px){
  .detail-gallery{position:sticky;top:18px;align-self:start;}
  .detail-actions .btn-add.big,.detail-actions .hero-btn{min-width:210px;}
}
@media(max-width:760px){
  .product-detail-wrap{padding-left:10px;padding-right:10px;}
  .product-detail-card{padding:12px;gap:16px;}
  .detail-info h1{font-size:clamp(25px,8vw,36px);}
  .detail-price{font-size:26px;}
  .detail-actions{display:grid;grid-template-columns:1fr;gap:10px;}
  .product-private-note{font-size:13px;border-radius:16px;}
  .product-description-full{padding:18px;border-radius:20px;margin-top:2px;}
  .product-description-full p{font-size:16px;line-height:1.68;}
}


/* v30.1: Sticky inteligente de acciones en detalle de producto
   Importante: no modifica .whatsapp-mini ni .cart-floating. */
.product-sticky-cta{
  position:fixed;
  left:0;
  right:0;
  bottom:0;
  z-index:44;
  display:flex;
  justify-content:center;
  padding:14px clamp(12px,4vw,28px) calc(14px + env(safe-area-inset-bottom));
  background:linear-gradient(180deg,rgba(8,8,10,0),rgba(8,8,10,.94) 22%,rgba(8,8,10,.98));
  border-top:1px solid rgba(255,255,255,.07);
  transform:translateY(115%);
  opacity:0;
  pointer-events:none;
  transition:transform .22s ease,opacity .22s ease;
}
.product-sticky-cta.is-visible{
  transform:translateY(0);
  opacity:1;
  pointer-events:auto;
}
.product-sticky-inner{
  width:min(760px,100%);
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.product-sticky-inner .btn-add.big,
.product-sticky-inner .hero-btn{
  width:100%;
  justify-content:center;
  text-align:center;
  min-height:54px;
  box-shadow:0 18px 46px rgba(0,0,0,.34);
}
.product-sticky-inner .hero-btn span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-left:6px;
  min-width:22px;
  height:22px;
  padding:0 7px;
  border-radius:999px;
  background:rgba(255,255,255,.14);
  font-size:12px;
}
@media(max-width:560px){
  .product-sticky-cta{padding:10px 10px calc(10px + env(safe-area-inset-bottom));}
  .product-sticky-inner{gap:8px;}
  .product-sticky-inner .btn-add.big,
  .product-sticky-inner .hero-btn{min-height:50px;font-size:14px;padding:12px 10px;}
}