/* GALLETITAS | Catálogo PHP + MySQL */
:root{
  --bg:#fbf7f3;
  --paper:#fffaf6;
  --ink:#2f2522;
  --muted:#8a7770;
  --line:#eaded7;
  --brand:#b97962;
  --brand-dark:#805846;
  --rose:#f4ddd4;
  --gold:#c59a5f;
  --good:#336b4d;
  --bad:#9e4036;
  --shadow:0 20px 50px rgba(81,55,44,.13);
  --radius:24px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  color:var(--ink);
  font-family:ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(244,221,212,.82), transparent 34rem),
    radial-gradient(circle at 80% 0%, rgba(197,154,95,.12), transparent 28rem),
    var(--bg);
}

img{display:block; max-width:100%}
button,input,select{font:inherit}
button{cursor:pointer}
a{color:inherit}

.wrap{
  width:min(1180px, calc(100% - 32px));
  margin:0 auto;
}

.hero{
  padding:28px 0 22px;
}

.topbar,
.admin-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  margin-bottom:24px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  min-width:0;
}

.logo{
  width:52px;
  height:52px;
  border-radius:18px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg, var(--brand), #e6b69d);
  color:#fff;
  box-shadow:0 16px 30px rgba(185,121,98,.28);
  font-weight:900;
  letter-spacing:.08em;
  flex:0 0 auto;
}

.logo.large{
  width:70px;
  height:70px;
  margin:0 auto 14px;
  border-radius:24px;
  font-size:1.6rem;
}

.brand strong{
  display:block;
  font-size:1.7rem;
  line-height:1;
  letter-spacing:-.04em;
}

.brand small{
  display:block;
  margin-top:5px;
  color:var(--muted);
}

.top-actions,
.hero-buttons,
.actions,
.form-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
}

.btn{
  border:1px solid var(--line);
  background:#fff;
  color:var(--ink);
  padding:11px 15px;
  border-radius:999px;
  box-shadow:0 10px 22px rgba(81,55,44,.08);
  transition:.18s ease;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-weight:800;
  line-height:1.1;
}

.btn:hover{
  transform:translateY(-1px);
  box-shadow:0 16px 28px rgba(81,55,44,.13);
}

.btn.primary{
  background:var(--brand-dark);
  color:#fff;
  border-color:var(--brand-dark);
}

.btn.danger{
  background:#fff3f0;
  color:var(--bad);
  border-color:#efcac4;
}

.btn.soft{
  background:var(--rose);
  border-color:#eed1c6;
  color:#6e4435;
}

.btn.small{
  padding:8px 10px;
  font-size:.84rem;
}

.btn.block{
  width:100%;
}

.hero-card{
  display:grid;
  grid-template-columns:1.35fr .65fr;
  gap:22px;
  align-items:stretch;
  background:rgba(255,250,246,.86);
  border:1px solid rgba(234,222,215,.9);
  border-radius:32px;
  box-shadow:var(--shadow);
  padding:clamp(22px,4vw,44px);
  backdrop-filter:blur(12px);
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  border:1px solid #edd5ca;
  background:#fff7f2;
  color:#835545;
  padding:8px 12px;
  border-radius:999px;
  font-weight:900;
  font-size:.82rem;
  margin-bottom:18px;
}

.hero-card h1{
  margin:0 0 14px;
  font-size:clamp(2rem,6vw,4.5rem);
  line-height:.95;
  letter-spacing:-.06em;
}

.hero-card p{
  max-width:66ch;
  color:var(--muted);
  font-size:clamp(1rem,2vw,1.13rem);
  line-height:1.65;
  margin:0 0 22px;
}

.stats{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
}

.stat{
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:16px;
}

.stat strong{
  display:block;
  font-size:2rem;
  line-height:1;
}

.stat span{
  display:block;
  color:var(--muted);
  margin-top:6px;
}

.toolbar{
  position:sticky;
  top:0;
  z-index:10;
  background:rgba(251,247,243,.9);
  backdrop-filter:blur(14px);
  border-top:1px solid rgba(234,222,215,.7);
  border-bottom:1px solid rgba(234,222,215,.85);
  padding:14px 0;
}

.mobile-filter-toggle{
  display:none;
  margin-bottom:10px;
}

.filters{
  display:grid;
  grid-template-columns:1.15fr repeat(6, minmax(108px, 1fr)) auto auto;
  gap:10px;
  align-items:end;
}

label span{
  display:block;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.05em;
  font-size:.73rem;
  font-weight:900;
  margin:0 0 6px 4px;
}

input,
select{
  width:100%;
  border:1px solid var(--line);
  border-radius:16px;
  padding:12px;
  min-height:46px;
  background:#fff;
  color:var(--ink);
  outline:none;
  box-shadow:0 8px 18px rgba(81,55,44,.05);
}

input:focus,
select:focus{
  border-color:#c89a83;
  box-shadow:0 0 0 4px rgba(185,121,98,.13);
}

.catalog{
  padding:28px 0 60px;
}

.section-head{
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:18px;
  margin:24px 0 16px;
}

.section-head h1,
.section-head h2{
  margin:0;
  font-size:clamp(1.45rem,3vw,2.1rem);
  letter-spacing:-.04em;
}

.section-head p{
  margin:7px 0 0;
  color:var(--muted);
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:#fff;
  border:1px solid var(--line);
  color:var(--muted);
  font-weight:900;
  font-size:.85rem;
  white-space:nowrap;
}

.grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:18px;
}

.dress-card{
  position:relative;
  overflow:hidden;
  border-radius:28px;
  background:#fff;
  border:1px solid var(--line);
  box-shadow:0 18px 38px rgba(81,55,44,.10);
  transition:.18s ease;
}

.dress-card:hover{
  transform:translateY(-3px);
  box-shadow:0 24px 50px rgba(81,55,44,.14);
}

.photo{
  position:relative;
  aspect-ratio:4/5.4;
  background:#f2e7e0;
  overflow:hidden;
  display:grid;
  place-items:center;
}

.photo img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}

.photo.contain img{
  object-fit:contain;
  padding:8px;
  background:#f9efe9;
}

.no-photo{
  color:var(--muted);
  font-weight:800;
}

.card-bar{
  position:absolute;
  left:10px;
  right:10px;
  bottom:10px;
  border-radius:18px;
  background:linear-gradient(90deg, rgba(47,37,34,.92), rgba(47,37,34,.62));
  color:#fff;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  padding:12px;
  backdrop-filter:blur(10px);
  box-shadow:0 10px 24px rgba(0,0,0,.18);
}

.card-bar strong:last-child{
  color:#ffd8ad;
}

.dress-info{
  padding:14px 15px 16px;
}

.dress-info h3{
  margin:0 0 8px;
  font-size:1.03rem;
}

.meta{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}

.badge{
  display:inline-flex;
  align-items:center;
  border:1px solid var(--line);
  background:#fff7f2;
  color:#7c5648;
  border-radius:999px;
  padding:5px 9px;
  font-size:.82rem;
  font-weight:900;
}

.badge.available{
  background:#effaf3;
  color:var(--good);
  border-color:#cce8d5;
}

.badge.sold{
  background:#fff0ee;
  color:var(--bad);
  border-color:#efcac4;
}

.sold-ribbon{
  position:absolute;
  z-index:3;
  top:14px;
  right:-42px;
  transform:rotate(35deg);
  width:165px;
  padding:9px 0;
  text-align:center;
  background:var(--bad);
  color:#fff;
  font-weight:1000;
  letter-spacing:.08em;
  text-transform:uppercase;
  box-shadow:0 12px 26px rgba(158,64,54,.32);
}

.dress-card.is-sold .photo img{
  filter:grayscale(.55) brightness(.78);
}

.empty{
  border:1px dashed #d9c6bb;
  background:rgba(255,255,255,.72);
  border-radius:28px;
  padding:34px;
  text-align:center;
  color:var(--muted);
}

.admin-header{
  padding:24px 0 0;
}

.admin-page{
  padding:20px 0 60px;
}

.panel,
.form-panel,
.login-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:var(--shadow);
  overflow:hidden;
}

.panel-head{
  padding:22px 24px 0;
}

.panel-head h1{
  margin:0;
  font-size:clamp(1.6rem,4vw,2.4rem);
  letter-spacing:-.05em;
}

.panel-head p{
  margin:7px 0 0;
  color:var(--muted);
}

.table-wrap{
  overflow:auto;
  padding:16px 20px 22px;
}

.admin-table{
  width:100%;
  min-width:800px;
  border-collapse:collapse;
}

.admin-table th,
.admin-table td{
  padding:12px 10px;
  border-bottom:1px solid var(--line);
  text-align:left;
  vertical-align:middle;
  font-size:.92rem;
}

.admin-table th{
  color:var(--muted);
  font-size:.75rem;
  text-transform:uppercase;
  letter-spacing:.05em;
}

.thumb,
.no-thumb{
  width:54px;
  height:66px;
  border-radius:12px;
  object-fit:cover;
  background:#f0e5de;
  border:1px solid var(--line);
  display:grid;
  place-items:center;
  color:var(--muted);
}

.inline-form{
  display:inline;
  margin:0;
}

.form-panel{
  padding-bottom:24px;
}

.dress-form{
  padding:20px 24px 0;
}

.form-grid{
  display:grid;
  grid-template-columns:380px 1fr;
  gap:22px;
  align-items:start;
}

.upload-box{
  border:1.5px dashed #d9c6bb;
  border-radius:22px;
  padding:16px;
  background:#fff9f5;
}

.preview{
  aspect-ratio:4/5;
  border-radius:18px;
  overflow:hidden;
  background:#f3e8e2;
  display:grid;
  place-items:center;
  color:var(--muted);
  border:1px solid var(--line);
  margin-top:10px;
}

.preview img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.upload-box small{
  display:block;
  color:var(--muted);
  margin-top:10px;
  line-height:1.4;
}

.fields{
  display:grid;
  gap:14px;
}

.two{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}

.login-screen{
  min-height:calc(100vh - 90px);
  display:grid;
  place-items:center;
  padding:30px 16px;
}

.login-card{
  width:min(430px, 100%);
  padding:28px;
  text-align:center;
}

.login-card h1{
  margin:0 0 8px;
  letter-spacing:-.05em;
}

.login-card p{
  color:var(--muted);
  margin:0 0 18px;
  line-height:1.5;
}

.login-card label{
  display:block;
  text-align:left;
  margin:12px 0;
}

.login-card small{
  display:block;
  color:var(--muted);
  margin-top:12px;
}

.alert{
  padding:13px 15px;
  border-radius:16px;
  margin:14px 0;
  font-weight:800;
}

.alert.success{
  background:#effaf3;
  color:var(--good);
  border:1px solid #cce8d5;
}

.alert.danger{
  background:#fff0ee;
  color:var(--bad);
  border:1px solid #efcac4;
}

.site-footer{
  border-top:1px solid var(--line);
  color:var(--muted);
  padding:24px 0 34px;
}

@media (max-width:1100px){
  .filters{
    grid-template-columns:repeat(3, 1fr);
  }

  .grid{
    grid-template-columns:repeat(3, minmax(0, 1fr));
  }

  .form-grid{
    grid-template-columns:1fr;
  }
}

@media (max-width:760px){
  .wrap{
    width:min(100% - 22px, 1180px);
  }

  .topbar,
  .admin-top{
    align-items:flex-start;
    flex-direction:column;
  }

  .top-actions{
    width:100%;
  }

  .top-actions .btn{
    flex:1;
  }

  .hero-card{
    grid-template-columns:1fr;
    border-radius:24px;
    padding:22px;
  }

  .stats{
    grid-template-columns:repeat(3, 1fr);
  }

  .toolbar{
    position:static;
    top:auto;
    padding:10px 0;
  }

  .mobile-filter-toggle{
    display:flex;
  }

  .filters{
    display:none;
    grid-template-columns:1fr;
    margin-top:10px;
    background:#fff;
    border:1px solid var(--line);
    border-radius:20px;
    padding:12px;
    box-shadow:0 10px 24px rgba(81,55,44,.08);
  }

  .filters.open{
    display:grid;
  }

  .grid{
    grid-template-columns:repeat(2, minmax(0, 1fr));
    gap:12px;
  }

  .section-head{
    align-items:flex-start;
    flex-direction:column;
    gap:8px;
  }

  .card-bar{
    font-size:.82rem;
    padding:10px;
    border-radius:15px;
  }

  .two{
    grid-template-columns:1fr;
  }
}

@media (max-width:460px){
  .stats,
  .grid{
    grid-template-columns:1fr;
  }
}