/* -------------------------------------------------------
   Marketplace Real — CSS (Mobile First, Responsive)
   Requisitos: bordes semi redondeados, UX limpia, pro
-------------------------------------------------------- */

:root{
  --bg: #070b14;
  --bg2:#040611;

  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.085);

  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --muted2: rgba(255,255,255,.50);

  --border: rgba(255,255,255,.14);
  --border2: rgba(255,255,255,.22);

  --brand: #00ade1;
  --brand2:#20ffb3;
  --warn:#fffd1c;
  --danger:#ff3b6b;
  --ok:#44ff8a;

  --shadow: 0 18px 60px rgba(0,0,0,.55);

  --r12: 12px;
  --r14: 14px;
  --r16: 16px;
  --r18: 18px;
  --r22: 22px;

  --gap: 12px;

  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

*{ box-sizing: border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(900px 480px at 15% 10%, rgba(0,173,225,.24), transparent 60%),
    radial-gradient(780px 520px at 90% 25%, rgba(32,255,179,.18), transparent 55%),
    radial-gradient(900px 700px at 50% 100%, rgba(255,253,28,.10), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg2) 55%, #03040d);
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
button{ font-family: inherit; }

::selection{ background: rgba(0,173,225,.35); }

.wrap{
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 14px 54px;
}

/* -------------------------------------------------------
   UI Base
-------------------------------------------------------- */
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.045));
  border:1px solid var(--border);
  border-radius: var(--r22);
  box-shadow: var(--shadow);
  overflow:hidden;
}

.divider,
.divider-sm{
  height:1px;
  background: rgba(255,255,255,.10);
  margin: 14px 0;
}
.divider-sm{ margin: 10px 0; }

.pill{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.06);
  color: var(--muted);
  font-size: 12px;
  letter-spacing:.2px;
  white-space: nowrap;
}

.btn{
  appearance:none;
  border:1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.07);
  color: var(--text);
  padding: 11px 12px;
  border-radius: var(--r14);
  font-weight: 750;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  transition: transform .08s ease, background .12s ease, border-color .12s ease, box-shadow .12s ease;
  user-select:none;
}
.btn:hover{
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.26);
}
.btn:active{ transform: translateY(1px); }

.btn.primary{
  border-color: rgba(0,173,225,.55);
  background: linear-gradient(180deg, rgba(0,173,225,.22), rgba(0,173,225,.08));
  box-shadow: 0 10px 40px rgba(0,173,225,.10);
}
.btn.primary:hover{
  border-color: rgba(0,173,225,.75);
  box-shadow: 0 10px 48px rgba(0,173,225,.14);
}

/* -------------------------------------------------------
   post.php layout
-------------------------------------------------------- */
.card.postView{
  margin-top: 14px;
}

/* En móvil: 1 columna (galería arriba, contenido abajo) */
.postLayout{
  display:grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 12px;
}

/* En desktop: 2 columnas */
@media (min-width: 980px){
  .postLayout{
    grid-template-columns: 520px 1fr;
    align-items:start;
    padding: 14px;
    gap: 14px;
  }
}

.content{
  padding: 6px 6px 14px;
}

.content h1{
  margin: 0 0 10px;
  font-size: 20px;
  letter-spacing:.2px;
  line-height: 1.15;
}
@media (min-width: 520px){
  .content h1{ font-size: 24px; }
}

.metaLine{
  display:flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items:center;
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 12px;
}
.metaLine span{ color: var(--muted); }
.metaLine .pill{ color: rgba(255,255,255,.86); border-color: rgba(255,255,255,.18); }

.price{
  font-family: var(--mono);
  font-weight: 900;
  font-size: 22px;
  letter-spacing:.3px;
  margin: 0 0 12px;
  color: rgba(255,255,255,.94);
}
@media (min-width: 520px){
  .price{ font-size: 26px; }
}

.content p{
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.45;
  font-size: 14px;
  white-space: normal;
  word-break: break-word;
}
@media (min-width: 520px){
  .content p{ font-size: 15px; }
}

.actions{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* -------------------------------------------------------
   Gallery (main + thumbs)
-------------------------------------------------------- */
.gallery{
  display:grid;
  gap: 10px;
}

/* main image container */
.mainImage,
.mainImageAlt,
.main-img{
  width: 100%;
  border-radius: var(--r18);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.35);
  position: relative;
}

/* Main image aspect ratio for mobile (nice tall) */
.mainImage{
  aspect-ratio: 4/3;
}
@media (min-width: 520px){
  .mainImage{ aspect-ratio: 16/10; }
}

.mainImage img{
  width:100%;
  height:100%;
  object-fit: cover;
  transform: scale(1.001);
}

/* thumbs row */
.thumbs{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.thumb{
  border-radius: var(--r14);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.35);
  aspect-ratio: 1/1;
  cursor:pointer;
  position:relative;
  transition: transform .08s ease, border-color .12s ease, outline-color .12s ease;
}
.thumb:hover{ border-color: rgba(255,255,255,.22); }
.thumb:active{ transform: translateY(1px); }

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

.thumb.active{
  outline: 2px solid rgba(0,173,225,.75);
  border-color: rgba(0,173,225,.55);
}

/* -------------------------------------------------------
   Modal Carousel (opcional, pero listo)
-------------------------------------------------------- */
.modal{
  position: fixed;
  inset:0;
  background: rgba(0,0,0,.70);
  display:none;
  align-items:center;
  justify-content:center;
  z-index: 9999;
  padding: 14px;
}
.modal.open{ display:flex; }

.modalCard{
  width: min(980px, 100%);
  border-radius: var(--r22);
  border:1px solid rgba(255,255,255,.18);
  background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.06));
  box-shadow: 0 24px 90px rgba(0,0,0,.70);
  overflow:hidden;
}

.modalHeader{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding: 12px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.modalHeader b{
  font-size: 13px;
  letter-spacing:.2px;
}
.modalHeader .muted{
  color: var(--muted);
  font-size: 12px;
}
.modalClose{
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.35);
  color: rgba(255,255,255,.90);
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
}
.modalClose:hover{ background: rgba(0,0,0,.55); }

.modalBody{
  padding: 12px;
  display:grid;
  gap: 10px;
}

.modalBig{
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--r18);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.35);
  position:relative;
}

.modalBig img{
  width:100%;
  height:100%;
  object-fit: contain;
  background: rgba(0,0,0,.35);
}

.navBtn{
  position:absolute;
  top:50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.45);
  color: rgba(255,255,255,.92);
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  user-select:none;
  backdrop-filter: blur(10px);
}
.navBtn:hover{ background: rgba(0,0,0,.65); }
.navBtn.prev{ left: 10px; }
.navBtn.next{ right: 10px; }

/* thumbnails inside modal (optional) */
.modalThumbs{
  display:flex;
  gap: 8px;
  overflow:auto;
  padding-bottom: 2px;
  -webkit-overflow-scrolling: touch;
}
.modalThumb{
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  border-radius: 14px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.35);
  cursor:pointer;
}
.modalThumb img{
  width:100%;
  height:100%;
  object-fit: cover;
}
.modalThumb.active{
  outline: 2px solid rgba(0,173,225,.75);
  border-color: rgba(0,173,225,.55);
}

/* -------------------------------------------------------
   Accessibility / polish
-------------------------------------------------------- */
:focus-visible{
  outline: 2px solid rgba(0,173,225,.70);
  outline-offset: 2px;
  border-radius: 12px;
}

/* Better tap targets on mobile */
@media (max-width: 520px){
  .btn{ width: 100%; }
  .actions{ width:100%; }
}

/* Utility */
.hidden{ display:none !important; }