/* ESQUELETO E-COMMERCE — estilos propios (minimalista con tienda y carrito) */
:root {
  --color-primario: #1f2937;
  --color-secundario: #d97706;
  --color-acento: #f59e0b;
  --color-fondo: #ffffff;
  --color-fondo-alt: #f8fafc;
  --color-texto: #1e293b;
  --color-texto-suave: #64748b;
  --color-claro: #ffffff;
  --fuente-titulos: 'Inter', sans-serif;
  --fuente-texto: 'Inter', sans-serif;
  --radio: 14px;
  --sombra: 0 8px 30px rgba(0, 0, 0, 0.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--fuente-texto);color:var(--color-texto);background:var(--color-fondo);line-height:1.6}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1120px,92%);margin:0 auto}

.btn{display:inline-block;padding:.8rem 1.5rem;border-radius:999px;font-weight:700;font-size:.92rem;border:0;cursor:pointer;transition:transform .15s;font-family:inherit}
.btn:hover{transform:translateY(-2px)}
.btn--cta{background:var(--color-secundario);color:#fff;box-shadow:0 6px 20px color-mix(in srgb,var(--color-secundario) 45%,transparent)}
.btn--ghost{border:2px solid #fff;color:#fff;background:transparent}

.header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--color-primario) 92%,transparent);backdrop-filter:blur(8px);color:#fff}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:.85rem 0}
.header__logo{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.15rem}
.header__logo svg{width:34px;height:34px;border-radius:9px}
.nav{display:flex;gap:1.5rem;font-size:.95rem}
.nav a{opacity:.85;transition:opacity .15s}.nav a:hover{opacity:1}
.header__right{display:flex;align-items:center;gap:.9rem}
.header__cta{padding:.5rem 1.1rem;font-size:.83rem}
.cart-btn{position:relative;background:none;border:0;color:#fff;font-size:1.3rem;cursor:pointer}
.cart-count{position:absolute;top:-6px;right:-10px;background:var(--color-secundario);color:#fff;font-size:.68rem;font-weight:800;min-width:18px;height:18px;border-radius:999px;display:flex;align-items:center;justify-content:center;padding:0 4px}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.5rem;cursor:pointer}

.hero{position:relative;min-height:70vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(115deg,color-mix(in srgb,var(--color-primario) 88%,transparent) 30%,color-mix(in srgb,var(--color-primario) 35%,transparent) 100%)}
.hero__content{position:relative;max-width:640px;padding:4.5rem 0}
.hero__badge{display:inline-block;padding:.3rem .9rem;border-radius:999px;background:color-mix(in srgb,var(--color-secundario) 30%,transparent);border:1px solid color-mix(in srgb,var(--color-secundario) 65%,transparent);font-size:.8rem;font-weight:600;margin-bottom:1.2rem}
.hero__title{font-family:var(--fuente-titulos);font-size:clamp(2.1rem,5vw,3.2rem);line-height:1.1;font-weight:800;margin-bottom:1rem;text-shadow:0 3px 20px rgba(0,0,0,.35)}
.hero__sub{font-size:1.1rem;opacity:.95;margin-bottom:1.8rem}
.hero__actions{display:flex;gap:.9rem;flex-wrap:wrap}

.section{padding:4.2rem 0}
.section--alt{background:var(--color-fondo-alt)}
.section__title{font-family:var(--fuente-titulos);font-size:clamp(1.6rem,3vw,2.1rem);font-weight:800;text-align:center;margin-bottom:.6rem}
.section__sub{text-align:center;color:var(--color-texto-suave);margin-bottom:2.4rem}
.section__title--light{color:#fff}
.section__sub--light{color:rgba(255,255,255,.85)}
.grid{display:grid;gap:1.5rem}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}

/* TIENDA */
.shop-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.4rem}
.product{background:var(--color-fondo);border:1px solid #e2e8f0;border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.product:hover{transform:translateY(-4px);box-shadow:0 14px 40px rgba(0,0,0,.12)}
.product__img{width:100%;height:160px;object-fit:cover}
.product__body{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;gap:.4rem;flex:1}
.product__title{font-weight:700;font-size:1rem}
.product__desc{color:var(--color-texto-suave);font-size:.85rem;flex:1}
.product__foot{display:flex;align-items:center;justify-content:space-between;margin-top:.5rem}
.product__price{font-weight:800;font-size:1.05rem;color:var(--color-secundario)}
.add-btn{background:var(--color-primario);color:#fff;border:0;border-radius:10px;padding:.45rem .85rem;font-size:.8rem;font-weight:700;cursor:pointer;transition:background .15s}
.add-btn:hover{background:var(--color-secundario)}
.product__tag{position:absolute;top:.7rem;left:.7rem;background:var(--color-secundario);color:#fff;font-size:.68rem;font-weight:800;padding:.2rem .6rem;border-radius:999px}
.product{position:relative}

.feature{text-align:center;padding:1.2rem}
.feature__num{font-family:var(--fuente-titulos);font-size:2.3rem;font-weight:800;color:color-mix(in srgb,var(--color-secundario) 70%,transparent);margin-bottom:.6rem}
.feature__title{font-size:1.1rem;font-weight:700;margin-bottom:.4rem}
.feature__text{color:var(--color-texto-suave);font-size:.95rem}

.quote{background:var(--color-fondo);border-left:4px solid var(--color-secundario);border-radius:var(--radio);padding:1.4rem 1.5rem;box-shadow:var(--sombra)}
.quote__text{font-size:.97rem;margin-bottom:.8rem}
.quote__author{font-weight:700;font-size:.88rem}
.quote__author span{color:var(--color-texto-suave);font-weight:400}

.section--cta{background:linear-gradient(135deg,var(--color-primario),color-mix(in srgb,var(--color-primario) 55%,var(--color-secundario)));color:#fff}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:1.4rem}

.footer{background:var(--color-primario);color:rgba(255,255,255,.85);padding:2.2rem 0;font-size:.9rem}
.footer__inner{display:flex;flex-direction:column;gap:1rem}
.footer strong{color:#fff;font-size:1.05rem}
.footer__meta{display:flex;justify-content:space-between;gap:.6rem;flex-wrap:wrap;opacity:.7;font-size:.8rem}

.wa-float{position:fixed;bottom:1.4rem;right:1.4rem;z-index:60;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;box-shadow:0 8px 24px rgba(37,211,102,.45)}

/* CARRITO */
.cart-drawer[hidden], .cart-overlay[hidden] { display: none !important; }
.cart-drawer{position:fixed;top:0;right:0;bottom:0;width:min(380px,92vw);background:#fff;z-index:100;box-shadow:-10px 0 40px rgba(0,0,0,.2);display:flex;flex-direction:column;padding:1.2rem}
.cart-drawer__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}
.cart-drawer__close{background:none;border:0;font-size:1.8rem;cursor:pointer;color:#64748b}
.cart-drawer__items{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:.7rem}
.cart-item{display:flex;gap:.8rem;align-items:center;background:#f8fafc;border-radius:12px;padding:.7rem}
.cart-item img{width:52px;height:52px;border-radius:8px;object-fit:cover}
.cart-item__info{flex:1}
.cart-item__name{font-weight:700;font-size:.88rem}
.cart-item__price{color:var(--color-secundario);font-size:.85rem;font-weight:700}
.cart-item__del{background:none;border:0;color:#dc2626;font-size:1.1rem;cursor:pointer}
.cart-drawer__foot{border-top:1px solid #e2e8f0;padding-top:1rem;margin-top:1rem}
.cart-total{font-weight:800;font-size:1.15rem;margin-bottom:.8rem}
.cart-drawer__foot .btn{width:100%}
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:99}

.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s,transform .6s}
.reveal.visible{opacity:1;transform:none}

@media(max-width:768px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;padding:.6rem 0;background:var(--color-primario)}
  .nav.open{display:flex}
  .nav a{padding:.7rem 1.4rem;border-top:1px solid rgba(255,255,255,.08)}
  .nav-toggle{display:block}
  .header__cta{display:none}
  .hero{min-height:62vh}
  .section{padding:3rem 0}
}