/* ============================================================
   Megamar Centro — Tienda  |  styles.css
   Tokens de diseño derivados del logo (índigo + azul mar).
   ============================================================ */
:root{
  --indigo:#332a6e;        /* color real del logo */
  --indigo-deep:#241c4d;
  --sea:#2f86c9;           /* acento mar */
  --sea-light:#6cb6e8;
  --lilac:#efebfa;
  --soft:#f5f3fc;
  --ink:#1a1730;
  --muted:#736f8a;
  --line:#e2ddf2;
  --ok:#1f9d63;
  --shadow:0 10px 30px rgba(51,42,110,.10);
  --shadow-lg:0 18px 50px rgba(51,42,110,.20);
  --radius:18px;
  --focus:0 0 0 3px rgba(47,134,201,.45);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Poppins',system-ui,sans-serif;color:var(--ink);background:var(--soft);line-height:1.5}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}

/* Foco visible y accesible para teclado */
:focus-visible{outline:none;box-shadow:var(--focus);border-radius:8px}
.skip{position:absolute;left:-999px;top:0;background:var(--indigo);color:#fff;padding:10px 16px;border-radius:0 0 10px 0;z-index:200}
.skip:focus{left:0}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{max-width:1180px;margin:0 auto;padding:13px 22px;display:flex;align-items:center;gap:16px}
.logo{display:flex;align-items:center;gap:11px}
.logo-mark{width:48px;height:48px;border-radius:50%;background:#fff;border:2px solid var(--lilac);display:grid;place-items:center;box-shadow:var(--shadow)}
.logo-mark svg{width:34px;height:34px}
.logo-txt b{display:block;font-weight:800;font-size:18px;color:var(--indigo);letter-spacing:.5px;line-height:1}
.logo-txt span{font-size:11px;font-weight:700;color:var(--sea);letter-spacing:2px}
.nav-links{display:flex;gap:4px;margin-left:18px}
.nav-links button{background:none;border:none;font-family:inherit;padding:9px 14px;border-radius:10px;font-size:14px;font-weight:500;color:var(--indigo);cursor:pointer;transition:.2s}
.nav-links button:hover{background:var(--lilac)}
.cart-btn{margin-left:auto;position:relative;background:var(--indigo);color:#fff;border:none;cursor:pointer;padding:10px 16px;border-radius:12px;font-family:inherit;font-weight:600;font-size:14px;display:flex;align-items:center;gap:8px;transition:.2s}
.cart-btn:hover{background:var(--indigo-deep)}
.cart-count{position:absolute;top:-7px;right:-7px;background:var(--sea-light);color:var(--indigo-deep);min-width:21px;height:21px;border-radius:50%;font-size:12px;font-weight:700;display:grid;place-items:center;border:2px solid #fff}

/* HERO */
.hero{background:linear-gradient(135deg,var(--indigo-deep),var(--sea) 145%);color:#fff;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;opacity:.12;background:radial-gradient(circle at 82% 18%,#fff 0,transparent 34%),radial-gradient(circle at 12% 92%,#fff 0,transparent 30%)}
.hero-in{max-width:1180px;margin:0 auto;padding:60px 22px 86px;position:relative;z-index:1}
.hero h1{font-size:clamp(29px,5vw,48px);font-weight:800;line-height:1.08;max-width:660px}
.hero p{margin-top:13px;font-size:17px;max-width:520px;color:#ded9f5;font-weight:400}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chip{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);padding:9px 16px;border-radius:999px;font-size:14px;font-weight:500;cursor:pointer;transition:.2s;backdrop-filter:blur(4px);color:#fff;font-family:inherit}
.chip:hover{background:#fff;color:var(--indigo)}
.wave{position:absolute;bottom:-2px;left:0;width:100%;z-index:2}

/* CONTROLES */
.shell{max-width:1180px;margin:0 auto;padding:0 22px}
.controls{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:30px 0 22px}
.search{flex:1;min-width:240px;position:relative}
.search input{width:100%;padding:13px 16px 13px 44px;border:1.5px solid var(--line);border-radius:13px;font-family:inherit;font-size:15px;background:#fff;outline:none;transition:.2s}
.search input:focus{border-color:var(--sea-light)}
.search svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);opacity:.4;pointer-events:none}
.cats{display:flex;gap:8px;flex-wrap:wrap}
.cat{padding:10px 17px;border-radius:999px;border:1.5px solid var(--line);background:#fff;font-family:inherit;font-weight:600;font-size:14px;color:var(--indigo);cursor:pointer;transition:.2s;white-space:nowrap}
.cat:hover{border-color:var(--sea-light)}
.cat.active{background:var(--indigo);color:#fff;border-color:var(--indigo)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:20px;padding-bottom:70px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.card-img{height:175px;display:grid;place-items:center;font-size:54px;position:relative;background-size:cover;background-position:center}
.tag{position:absolute;top:12px;left:12px;background:rgba(255,255,255,.93);color:var(--indigo);font-size:11px;font-weight:700;padding:5px 10px;border-radius:8px;letter-spacing:.3px}
.card-body{padding:15px 16px 17px;display:flex;flex-direction:column;flex:1}
.card-body h3{font-size:15px;font-weight:600;min-height:42px}
.price{font-size:21px;font-weight:800;color:var(--indigo);margin:6px 0 13px}
.add{margin-top:auto;background:var(--sea);color:#fff;border:none;cursor:pointer;padding:11px;border-radius:11px;font-family:inherit;font-weight:600;font-size:14px;transition:.2s}
.add:hover{background:var(--indigo)}
.none{grid-column:1/-1;text-align:center;color:var(--muted);padding:60px 0}

/* Skeleton de carga */
.skeleton{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:20px}
.sk{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:295px}
.sk .bar{height:100%;background:linear-gradient(100deg,#f0edf9 30%,#e7e2f5 50%,#f0edf9 70%);background-size:200% 100%;animation:shimmer 1.2s infinite}
@keyframes shimmer{to{background-position:-200% 0}}

/* DRAWER */
.overlay{position:fixed;inset:0;background:rgba(36,28,77,.45);opacity:0;visibility:hidden;transition:.3s;z-index:60}
.overlay.open{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:-420px;width:390px;max-width:90vw;height:100%;background:#fff;z-index:70;transition:right .32s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:-10px 0 40px rgba(0,0,0,.2)}
.drawer.open{right:0}
.drawer-head{padding:22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.drawer-head h2{font-size:19px;color:var(--indigo)}
.close{background:var(--lilac);border:none;width:36px;height:36px;border-radius:10px;cursor:pointer;font-size:18px;color:var(--indigo)}
.items{flex:1;overflow-y:auto;padding:14px 22px}
.empty{text-align:center;color:var(--muted);padding:50px 0;font-size:14px}
.item{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--lilac)}
.item-ico{width:46px;height:46px;border-radius:10px;display:grid;place-items:center;font-size:22px;flex-shrink:0;background-size:cover;background-position:center}
.item-info{flex:1}
.item-info b{font-size:14px;font-weight:600;display:block}
.item-info small{color:var(--muted);font-size:13px}
.qty{display:flex;align-items:center;gap:8px}
.qty button{width:26px;height:26px;border:1px solid var(--line);background:#fff;border-radius:7px;cursor:pointer;font-weight:700;color:var(--indigo)}
.drawer-foot{padding:22px;border-top:1px solid var(--line)}
.total{display:flex;justify-content:space-between;font-size:18px;font-weight:800;color:var(--indigo);margin-bottom:14px}
.wa{width:100%;background:var(--ok);color:#fff;border:none;cursor:pointer;padding:15px;border-radius:13px;font-family:inherit;font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;gap:9px;transition:.2s}
.wa:hover{filter:brightness(1.07)}
.wa:disabled{background:#c2bcd8;cursor:not-allowed}

/* FOOTER */
footer{background:var(--indigo-deep);color:#cfc9ea;padding:48px 22px 26px}
.foot-in{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}
.foot-in h4{color:#fff;font-size:15px;margin-bottom:13px;font-weight:700}
.foot-in p,.foot-in li{font-size:14px;line-height:1.95;color:#aaa3cf;list-style:none}
.foot-in a:hover{color:#fff}
.foot-bottom{max-width:1180px;margin:32px auto 0;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);text-align:center;font-size:13px;color:#8079a8}

@media(max-width:780px){.nav-links{display:none}.foot-in{grid-template-columns:1fr;gap:26px}}

/* Respeto por usuarios que prefieren menos movimiento */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}