/* ===== public/css/public.css ===== */
:root{
  /* Tema claro + tech */
  --bg-grad-1:#59aeef;
  --bg-grad-2:#003cff;
  --ink:#0f1720;
  --muted:#516274;

  --card:#f7fbff;
  --card-2:#f1f7fb;
  --line:rgba(0,0,0,.08);

  --accent:#00c3ff;         /* cyan */
  --accent-2:#00e39b;       /* teal */
  --brand:#00d2c6;

  --chip:#eaf5ff;
  --chip-ink:#1f2c3b;

  --shadow:0 14px 38px rgba(15,23,32,.12);
  --radius:18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; color:var(--ink);
  font:15px/1.45 Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(54rem 40rem at 0% -10%, rgba(0,195,255,.08), transparent 60%),
    radial-gradient(54rem 40rem at 120% 120%, rgba(0, 255, 174, 0.1), transparent 60%),
    linear-gradient(120deg, var(--bg-grad-1), var(--bg-grad-2));
}

/* ======= Topbar Temu ======= */
.topbar{
  position:sticky; top:0; z-index:40;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
  border-bottom:1px solid var(--line);
}
.topbar-inner{
  max-width:1200px; margin:10px auto; padding:0 14px;
  display:grid; grid-template-columns: 170px 1fr; gap:12px; align-items:center;
}
.brand{ display:flex; gap:10px; align-items:center; }
.brand .logo{ width:34px; height:34px; display:grid; place-items:center; border-radius:10px; background:#fff; border:1px solid var(--line); box-shadow:var(--shadow) }
.brand-name{ font-weight:800; letter-spacing:.2px }

/* Buscador */
.searchbar{
  display:grid;
  grid-template-columns: 1fr 40px;
  gap:8px; align-items:center;
  padding:8px; border-radius:999px; border:1px solid var(--line);
  background: linear-gradient(180deg,#ffffff,#f5fbff);
  box-shadow: var(--shadow);
}
.searchbar input{
  border:none; outline:none; font:inherit; background:transparent; color:var(--ink);
}

.icon-btn{
  height:36px; border-radius:999px; border:1px solid var(--line);
  background:#fff; cursor:pointer; display:grid; place-items:center;
}
.icon-btn.primary{
  color:#012a2a; font-weight:800;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border:none;
}

/* Tabs categorías */
.tabs{
  max-width:1200px; margin:8px auto 0; padding:0 14px;
  display:flex; gap:20px; overflow:auto; scrollbar-width:none;
}
.tabs::-webkit-scrollbar{display:none}
.tabs .tab{
  position:relative; padding:10px 0; color:#324355; font-weight:700; cursor:pointer; white-space:nowrap;
}
.tabs .tab.active{ color:#0f2233 }
.tabs .tab.active::after{
  content:''; position:absolute; left:0; right:0; bottom:0; height:3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius:999px;
}

/* Promos */
.promos{
  max-width:1200px; margin:8px auto 16px; padding:0 14px;
  display:flex; gap:10px; flex-wrap:wrap;
}
.promos span{
  background:var(--chip); color:var(--chip-ink);
  padding:6px 10px; border-radius:999px; border:1px solid var(--line);
}

/* ======= Grid ======= */
.container{ max-width:1200px; margin:0 auto; padding:0 14px 60px; }
.grid{ display:grid; gap:18px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }

.card{
  background: linear-gradient(180deg,var(--card),var(--card-2));
  border:1px solid var(--line); border-radius:16px; box-shadow: var(--shadow);
}

/* Card producto - compacta estilo Temu */
.pcard{ overflow:hidden; border-radius:16px; border:1px solid var(--line); background:#fff; box-shadow: var(--shadow); cursor:pointer; transition: transform .08s }
.pcard:active{ transform: translateY(1px) }
.pimg{ width:100%; aspect-ratio: 4/3; object-fit:contain; background:#f3f7fa; }
.pbody{ padding:12px; }
.ptitle{ font-weight:700; margin:2px 0 8px; color:#0f2233; }
.pprice{ color:#008b8b; font-weight:900; font-size:18px; letter-spacing:.2px }
.pcat{ color:var(--muted); font-size:12px; margin-top:2px }

/* ======= Contactos ======= */
.contacts{ margin-top:18px }
.contacts h2{ margin:8px 0 12px }
.contacts-list{ display:grid; gap:12px; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); }
.citem{ padding:14px; border-radius:14px; border:1px solid var(--line); background:#fff; box-shadow: var(--shadow) }
.crow{ display:flex; gap:8px; align-items:center; color:#2b3b4a; margin:4px 0 }
.crow b{ color:#0f2233 }

/* Iconos de contactos */
.crow .ico{
  width:45px; height:45px;
  margin-right:17px;
  vertical-align:middle;
  object-fit:contain;
}
.craw .ico{
  width:60px; height:60px;
  margin-right:6px;
  vertical-align:middle;
  object-fit:contain;
}

/* Botón Toggle Contactos */
.contact-toggle-wrap{
  display:flex; justify-content:center; margin:28px 0 6px;
}
.contact-toggle{
  display:inline-flex; align-items:center; gap:10px;
  font-weight:800;
  border:none; cursor:pointer;
  padding:12px 18px; border-radius:14px;
  color:#022;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: var(--shadow);
}
.contact-toggle .chev{ font-size:14px; opacity:.85 }

/* Panel colapsable suave */
.collapsible{
  overflow:hidden;
  max-height:0;               /* cerrado por defecto */
  transition:max-height .35s ease;
  border-radius:16px;
}
/* 👇 cuando está abierto, dejamos que crezca libremente */
.collapsible.open{
  overflow:visible;
}


/* ===== Modal ===== */
.modal{ position:fixed; inset:0; display:none; }
.modal[aria-hidden="false"]{ display:block; }

/* Backdrop SIN blur para que no se vea borroso */
.modal .backdrop{
  position:absolute; inset:0;
  background:rgba(0,0,0,.36);
  backdrop-filter:none;
  z-index:1000;
}

/* Hoja del modal */
.sheet{
  position:absolute; inset: 50% auto auto 50%; transform: translate(-50%,-50%);
  width:min(920px, 96vw);
  max-height:90vh;
  overflow:hidden;
  display:grid; grid-template-columns: 1fr 1fr; gap:18px;
  background: linear-gradient(180deg,#ffffff,#f7fbff);
  border:1px solid var(--line); border-radius:20px;
  box-shadow: 0 40px 140px rgba(0,0,0,.35);
  z-index:1001;
}
.modal .sheet{ position: relative; }

/* Botón Cerrar (X) SIEMPRE encima */
.modal .close{
  position:absolute;
  top:10px; right:10px;
  width:42px; height:42px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  cursor:pointer;
  display:grid; place-items:center;
  box-shadow: var(--shadow);
  z-index:2002;
}

/* Media y cuerpo del modal */
.md-media{ padding:18px; position:relative; z-index:0; }
.md-media img{ width:100%; border-radius:14px; background:#f2f7fb; object-fit:contain; aspect-ratio: 4/3; }

.md-body{
  padding:18px;
  display:flex;
  flex-direction:column;
  gap:10px;
  min-height:0;
  position:relative; z-index:0;
}
.md-meta{ display:flex; gap:10px; align-items:center; margin:6px 0 10px }
.price{ font-weight:900; font-size:22px; color:#008b8b }
.cat{ color:#5a6c80; font-size:13px; background:#eef6ff; border:1px solid var(--line); padding:4px 8px; border-radius:999px }

.md-desc{
  flex:1 1 auto;
  max-height: min(42vh, 460px);
  overflow:auto;
  padding:12px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;

  line-height:1.55;
  white-space:pre-wrap;
  word-break:break-word;
}
.md-desc::-webkit-scrollbar{ width:8px }
.md-desc::-webkit-scrollbar-thumb{ background: rgba(0,0,0,.18); border-radius:8px }

.md-actions{ display:flex; gap:8px; margin-top:14px }
.btn.cta{
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color:#022; border:none; padding:12px 16px; border-radius:12px; font-weight:800; text-decoration:none; display:inline-block;
}

/* ===== FIX: el header nunca tapa el modal ===== */
.topbar{ z-index: 40; }
.modal{ z-index: 1000; }

/* ====== Galería en el modal ====== */
.md-media { position: relative; padding:18px }
.md-thumbs{
  margin-top:10px; display:flex; gap:8px; flex-wrap:wrap;
}
.md-thumbs button{
  border:1px solid var(--line); background:#fff; padding:0; cursor:pointer;
  border-radius:10px; width:70px; height:70px; display:grid; place-items:center;
}
.md-thumbs img{ width:100%; height:100%; object-fit:contain }
.md-thumbs button[aria-current="true"]{
  outline:3px solid var(--accent); outline-offset:2px;
}

/* ===== Footer ===== */
.footer{
  border-top:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
  backdrop-filter: blur(6px);
}
.footer-inner{
  max-width:1200px; margin:0 auto; padding:20px 14px 30px;
  text-align:center; color:#0f2233;
}
.footer-brand{
  display:flex; justify-content:center; align-items:center; gap:10px; margin-bottom:6px;
}
.footer-brand img{
  width:32px; height:32px; border-radius:8px; border:1px solid var(--line); background:#fff; box-shadow:var(--shadow);
}
.footer-brand span{ font-weight:800; letter-spacing:.2px }
.footer-copy{ color:#2b3b4a; font-size:13px }

/* ===== Pre-footer CTA (igual look que el footer) ===== */
.prefooter-cta{
  border-top:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
  backdrop-filter: blur(6px);
  color:#0f2233;
}
.prefooter-cta-inner{
  max-width:1200px;
  margin:0 auto;
  padding:28px 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.cta-title{
  margin:0;
  font-weight:800;
  letter-spacing:.2px;
  font-size: clamp(20px, 3.2vw, 36px); /* grande, responsivo */
}

/* Botón grande al estilo del primario */
.cta-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-weight:800;
  padding:14px 26px;
  border:none;
  border-radius:14px;
  cursor:pointer;
  color:#022;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: var(--shadow);
  transition: transform .06s ease, filter .15s ease;
}
.cta-btn:hover{ transform: translateY(-1px); filter: brightness(1.02); }
.cta-btn:active{ transform: translateY(0); }

/* Responsive: en móvil el botón pasa abajo y ocupa ancho completo */
@media (max-width: 760px){
  .prefooter-cta-inner{ flex-direction:column; align-items:flex-start; }
  .cta-btn{ width:100%; text-align:center; }
}