:root {
  --bg: #0b0b0b;
  --bg2: #151515;
  --bg3: #1f1f1f;
  --line: #2c2c2c;
  --fg: #f3f0ea;
  --muted: #9b968d;
  --red: #e3241b;
  --red-hi: #ff3d31;
  --amber: #f0b429;
  --display: 'Anton', Impact, 'Arial Narrow', sans-serif;
  --body: 'Inter Tight', system-ui, -apple-system, sans-serif;
  --pad: 16px;
}
@media (min-width: 720px) { :root { --pad: 32px; } }

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.5 var(--body); min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; width: 100%; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--red-hi); outline-offset: 2px; }
.display { font-family: var(--display); text-transform: uppercase; font-weight: 400; letter-spacing: .01em; line-height: .92; margin: 0; }
.muted { color: var(--muted); }
.loading { font-family: var(--display); font-size: 28px; padding: 60px var(--pad); color: var(--muted); }

/* ---------- Header ---------- */
.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px var(--pad); background: rgba(11,11,11,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.logo { font-family: var(--display); font-size: 30px; line-height: 1; color: var(--red); text-decoration: none; letter-spacing: .02em; }
.top nav { display: flex; gap: 18px; }
.top nav a { text-decoration: none; text-transform: uppercase; font-weight: 600; font-size: 13px; letter-spacing: .08em; }
.top nav a:hover { color: var(--red-hi); }
.top nav .nav-admin { background: var(--red); color: #fff; padding: 2px 8px; }
.top nav .nav-admin[hidden] { display: none; }
.foot-links .foot-admin { margin-left: auto; opacity: .5; }
.top nav a { white-space: nowrap; }
@media (max-width: 480px) { .top nav { gap: 12px; } .top nav a { font-size: 12px; } .top nav .nav-cat { display: none; } }
#demo-banner { background: var(--amber); color: #000; font-weight: 700; font-size: 12px; letter-spacing: .06em; text-align: center; padding: 6px var(--pad); }

/* ---------- Hero ---------- */
.hero { padding: 28px var(--pad) 8px; overflow: hidden; }
.hero h1 { font-size: clamp(52px, 11vw, 150px); color: var(--fg); }
.hero h1 span { color: var(--red); display: block; }
.hero p { max-width: 520px; margin: 14px 0 0; color: var(--muted); font-size: 17px; }
.marquee { overflow: hidden; border-block: 1px solid var(--line); margin-top: 26px; background: var(--red); color: #0b0b0b; }
.marquee div { display: inline-block; white-space: nowrap; font-family: var(--display); font-size: 22px; padding: 6px 0; animation: slide 28s linear infinite; }
@keyframes slide { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee div { animation: none; } }

/* ---------- Filters ---------- */
.filters { position: sticky; top: 55px; z-index: 10; background: var(--bg); padding: 14px var(--pad) 12px; border-bottom: 1px solid var(--line); display: grid; gap: 10px; }
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; margin: 0 calc(var(--pad) * -1); padding: 0 var(--pad); }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; border: 1px solid var(--line); background: transparent; border-radius: 999px; padding: 7px 14px; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; }
.chip[aria-pressed="true"] { background: var(--red); border-color: var(--red); color: #fff; }
.selects { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.selects select { background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 14px; min-width: 0; flex: 1 1 120px; }
.toggle { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); white-space: nowrap; }
.toggle input { accent-color: var(--red); width: 18px; height: 18px; }
.count { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; padding: 14px var(--pad) 0; }

/* ---------- Grid ---------- */
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 12px; padding: 14px var(--pad) 48px; }
@media (min-width: 720px) { .grid { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 32px 20px; } }
.card { text-decoration: none; display: block; min-width: 0; }
.card .ph { position: relative; aspect-ratio: 4 / 5; background: var(--bg3); overflow: hidden; }
.card img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.card:hover img { transform: scale(1.03); }
.card h3 { margin: 10px 0 2px; font-size: 15px; font-weight: 600; line-height: 1.25; overflow-wrap: anywhere; }
.card .meta { font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.card .price { font-weight: 700; font-size: 15px; margin-top: 2px; }
.card.sold img { filter: grayscale(1) brightness(.55); }
.card.sold .price { text-decoration: line-through; color: var(--muted); }
.noimg { width: 100%; height: 100%; display: grid; place-items: center; color: var(--muted); font-family: var(--display); font-size: 22px; }
.stamp { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%) rotate(-12deg); border: 3px solid var(--red); color: var(--red-hi); font-family: var(--display); font-size: clamp(22px, 6vw, 34px); padding: 2px 12px; letter-spacing: .04em; background: rgba(0,0,0,.35); }
.badge { position: absolute; left: 8px; top: 8px; background: var(--amber); color: #000; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 3px 7px; }
.empty { padding: 60px var(--pad); text-align: center; }
.empty .display { font-size: 40px; color: var(--red); }
.empty p { color: var(--muted); }

/* ---------- Ficha ---------- */
.back { display: inline-block; padding: 14px var(--pad) 0; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); text-decoration: none; }
.ficha { display: grid; gap: 22px; padding: 12px var(--pad) 56px; }
@media (min-width: 900px) { .ficha { grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: start; } .ficha .info { position: sticky; top: 80px; } }
.gallery { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 8px; margin: 0 calc(var(--pad) * -1); padding: 0 var(--pad); scrollbar-width: none; }
.gallery::-webkit-scrollbar { display: none; }
.gallery img, .gallery .noimg { flex: 0 0 88%; aspect-ratio: 4 / 5; object-fit: cover; scroll-snap-align: center; background: var(--bg3); }
@media (min-width: 900px) { .gallery { display: grid; grid-template-columns: 1fr 1fr; margin: 0; padding: 0; overflow: visible; } .gallery img:first-child { grid-column: 1 / -1; } .gallery img, .gallery .noimg { flex: none; width: 100%; } }
.sold-gallery img { filter: grayscale(1) brightness(.6); }
.dots { display: flex; justify-content: center; gap: 6px; margin-top: 10px; }
.dots i { width: 6px; height: 6px; border-radius: 50%; background: var(--line); }
.dots i.on { background: var(--red); }
@media (min-width: 900px) { .dots { display: none; } }
.code { font-size: 12px; letter-spacing: .12em; color: var(--muted); text-transform: uppercase; }
.info h1 { font-size: clamp(38px, 9vw, 64px); margin: 6px 0 10px; overflow-wrap: anywhere; }
.info .price-big { font-family: var(--display); font-size: 40px; line-height: 1; }
.status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 4px 8px; border: 1px solid currentColor; }
.status.disponible { color: #6fdc9b; }
.status.reservada { color: var(--amber); }
.status.vendida { color: var(--red-hi); }
.specs { margin: 22px 0; border-top: 1px solid var(--line); }
.specs div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.specs dt { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; padding-top: 2px; }
.specs dd { margin: 0; white-space: pre-line; overflow-wrap: anywhere; }
.mirada { background: var(--red); color: #fff; padding: 18px 18px 20px; margin: 22px 0; }
.mirada h2 { font-size: 26px; margin-bottom: 8px; }
.mirada p { margin: 0; font-size: 16px; white-space: pre-line; }
.cta { display: grid; gap: 10px; }
.btn { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 12px 18px; border: 2px solid var(--fg); background: var(--fg); color: #0b0b0b; font-family: var(--display); font-size: 22px; text-transform: uppercase; text-decoration: none; letter-spacing: .02em; border-radius: 0; }
.btn.red { background: var(--red); border-color: var(--red); color: #fff; }
.btn.red:hover { background: var(--red-hi); border-color: var(--red-hi); }
.btn.ghost { background: transparent; color: var(--fg); }
.btn.small { min-height: 40px; font-size: 17px; padding: 6px 14px; }
.btn:disabled { opacity: .5; cursor: progress; }
.hint { font-size: 13px; color: var(--muted); margin: 4px 0 0; }
.minibuy { margin-top: 26px; font-size: 14px; color: var(--muted); }
.minibuy b { color: var(--fg); }

/* ---------- Cómo comprar ---------- */
.page { padding: 28px var(--pad) 60px; max-width: 760px; }
.page h1 { font-size: clamp(48px, 13vw, 110px); }
.page h1 span { color: var(--red); }
.steps { list-style: none; padding: 0; margin: 30px 0 0; counter-reset: s; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 56px 1fr; gap: 12px; padding: 18px 0; border-top: 1px solid var(--line); }
.steps li::before { content: counter(s, decimal-leading-zero); font-family: var(--display); font-size: 40px; color: var(--red); line-height: 1; }
.steps h2 { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: 24px; margin: 0 0 4px; line-height: 1; }
.steps p { margin: 0; color: var(--muted); }

/* ---------- Footer ---------- */
.foot { border-top: 1px solid var(--line); padding: 36px var(--pad) 40px; }
.foot .display { font-size: clamp(26px, 6vw, 48px); }
.foot .display span { color: var(--red); }
.foot-links { display: flex; gap: 18px; flex-wrap: wrap; margin: 18px 0 0; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.foot-links a { text-decoration: none; color: var(--muted); }
.foot-links a:hover { color: var(--fg); }

/* ---------- Toast ---------- */
#toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, calc(100% + 40px)); visibility: hidden; background: var(--fg); color: #000; padding: 12px 18px; font-weight: 600; font-size: 14px; max-width: calc(100% - 32px); transition: transform .25s ease, visibility .25s; z-index: 50; }
#toast.on { transform: translate(-50%, 0); visibility: visible; }

/* ---------- Admin ---------- */
.admin { padding: 20px var(--pad) 120px; max-width: 900px; margin: 0 auto; }
.admin h1 { font-size: 48px; }
.admin h1 span { color: var(--red); }
.admin-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin: 14px 0 16px; }
.login { max-width: 360px; display: grid; gap: 12px; margin-top: 20px; }
.field { display: grid; gap: 6px; }
.field > span { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 600; }
.field input, .field textarea, .field select, .search { width: 100%; background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 12px; font-size: 16px; }
.field textarea { min-height: 84px; resize: vertical; }
.field small { color: var(--muted); font-size: 12px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form { display: grid; gap: 18px; margin-top: 16px; }
.seg { display: flex; flex-wrap: wrap; gap: 8px; }
.seg button { border: 1px solid var(--line); background: var(--bg2); padding: 10px 14px; border-radius: 8px; font-weight: 600; font-size: 14px; }
.seg button[aria-pressed="true"] { background: var(--red); border-color: var(--red); color: #fff; }
.seg.estado button[data-v="reservada"][aria-pressed="true"] { background: var(--amber); border-color: var(--amber); color: #000; }
.seg.estado button[data-v="disponible"][aria-pressed="true"] { background: #2f9e62; border-color: #2f9e62; }
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.photo { position: relative; aspect-ratio: 4 / 5; background: var(--bg3); overflow: hidden; border: 2px solid transparent; }
.photo.main { border-color: var(--red); }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo .tag { position: absolute; left: 0; bottom: 0; right: 0; background: var(--red); color: #fff; font-size: 10px; font-weight: 700; text-align: center; letter-spacing: .08em; padding: 2px; }
.photo .acts { position: absolute; top: 4px; right: 4px; display: flex; gap: 4px; }
.photo .acts button { width: 30px; height: 30px; border-radius: 50%; border: 0; background: rgba(0,0,0,.7); color: #fff; font-size: 15px; line-height: 1; }
.photo .busy { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(0,0,0,.55); font-size: 12px; font-weight: 700; }
.addphoto { aspect-ratio: 4 / 5; border: 2px dashed var(--line); display: grid; place-items: center; text-align: center; color: var(--muted); font-size: 13px; font-weight: 600; cursor: pointer; padding: 6px; }
.addphoto b { display: block; font-size: 30px; color: var(--red); line-height: 1; }
.split { font-size: 13px; color: var(--muted); }
.split b { color: var(--fg); }
.savebar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: flex; gap: 10px; padding: 12px var(--pad) calc(12px + env(safe-area-inset-bottom)); background: rgba(11,11,11,.95); border-top: 1px solid var(--line); justify-content: center; }
.savebar .btn { flex: 1; max-width: 420px; }
.tabs { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 12px; scrollbar-width: none; }
.list { display: grid; gap: 8px; }
.item { display: grid; grid-template-columns: 64px 1fr; gap: 12px; padding: 10px; background: var(--bg2); border: 1px solid var(--line); align-items: center; }
.item img, .item .noimg { width: 64px; height: 80px; object-fit: cover; font-size: 12px; background: var(--bg3); }
.item .t { font-weight: 600; text-decoration: none; display: block; overflow-wrap: anywhere; }
.item .s { font-size: 13px; color: var(--muted); }
.item .seg { margin-top: 8px; gap: 6px; }
.item .seg button { padding: 6px 10px; font-size: 12px; }
.danger { background: none; border: 0; color: var(--red-hi); text-decoration: underline; font-size: 14px; padding: 8px 0; justify-self: start; }