/* THEME */
:root{
  --bg:#0f0f10; --fg:#f5f5f5; --muted:#bdbdbd; --card:#1b1c1f; --border:#26282d;
  --overlay-top: rgba(0,0,0,.55); --overlay-bottom: rgba(0,0,0,.25);
}
:root[data-theme="light"]{
  --bg:#f7f7f9; --fg:#111215; --muted:#5b5d62; --card:#ffffff; --border:#e6e7eb;
  --overlay-top: rgba(0,0,0,.25); --overlay-bottom: rgba(0,0,0,.08);
}
@media (prefers-color-scheme: light){
  :root:not([data-theme]) {
    --bg:#f7f7f9; --fg:#111215; --muted:#5b5d62; --card:#ffffff; --border:#e6e7eb;
    --overlay-top: rgba(0,0,0,.25); --overlay-bottom: rgba(0,0,0,.08);
  }
}

/* BASE */
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{color:var(--fg);text-decoration:none;opacity:.9}
a:hover{opacity:1}
img{display:block;max-width:100%}

/* LAYOUT */
.container{max-width:1100px;margin:0 auto;padding:24px}
.section{margin:56px 0}
.section__title{font-size:28px;margin:0 0 16px}
.section__header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer{padding:24px;text-align:center;color:var(--muted);border-top:1px solid var(--border)}

/* === NAV consolidado (píldoras blancas) === */
.nav{
  position:sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:10px 18px;
  background:color-mix(in oklab, var(--bg) 85%, transparent);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border);
}
.nav__brand{display:flex;align-items:center;gap:10px}
.logo-text{
  font-weight:800;font-size:20px;letter-spacing:.28em;text-transform:uppercase;
  background:linear-gradient(92deg,color-mix(in oklab,var(--fg),#fff 30%),color-mix(in oklab,var(--fg),#aaa 10%));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* Menú + espaciado elegante */
.nav__menu{display:flex; gap:28px; align-items:center}
.nav__menu a{
  color:#eaeaea; text-decoration:none;
  padding:10px 14px; border-radius:12px;
  font-weight:600; letter-spacing:.2px;
  transition:background .18s ease, color .18s ease;
  white-space:nowrap; background:transparent;
}
.nav__menu a:hover{ background:rgba(255,255,255,.08); color:#fff }
.nav__menu a.active{ background:#fff; color:#000 }   /* <- tab activo blanco */

.nav__social{display:flex;gap:12px;align-items:center}
.btn-icon{
  width:34px;height:32px;border-radius:10px;border:1px solid var(--border);
  background:color-mix(in oklab,var(--card) 92%, transparent);color:var(--fg);
  cursor:pointer;font-size:16px;display:grid;place-items:center;
}

/* Toggle (hamburguesa) */
.nav__toggle{
  display:none; margin-left:auto; width:36px;height:36px;border:0;border-radius:8px;
  background: currentColor;
  mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24"><path fill="%23fff" d="M3 6h18v2H3V6zm0 5h18v2H3v-2zm0 5h18v2H3v-2z"/></svg>') center / 24px 24px no-repeat;
  cursor:pointer;
}

/* Móvil */
@media (max-width:820px){
  .nav__toggle{ display:inline-block }
  .nav__menu{
    position:fixed; inset:56px 0 auto 0;
    background:var(--bg,#111); padding:.75rem 1rem;
    flex-direction:column; gap:.25rem; border-top:1px solid #333;
    transform:translateY(-120%); transition:transform .2s ease;
  }
  .nav.is-open .nav__menu{ transform:translateY(0) }
  .nav__menu a{ padding:8px 12px; border-radius:10px }
}

/* HERO */
.hero {
  position: relative;
  height: min(40vh, 760px); /* antes 72vh, ahora más bajo */
  display: grid;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  filter: blur(6px) contrast(1.05) saturate(1.05);
  transform: scale(1.03);
  animation: heroImageIn 1.2s ease-out forwards;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--overlay-top), var(--overlay-bottom));
}

.hero__content {
  position: relative;
  width: 100%;
  max-width: 1100px;
  margin: auto;
  padding: 0 24px;
}

.hero__content--center {
  text-align: left;
}

.hero__content--center h1 {
  font-size: clamp(36px, 7vw, 76px);
  margin: 0 0 6px;
  font-weight: 800;
  letter-spacing: .01em;
}

.hero__content--center p {
  letter-spacing: .5em;
  color: color-mix(in oklab, var(--fg) 80%, #ccc 20%);
  margin: 0;
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  background: color-mix(in oklab, var(--card) 85%, transparent);
  border: 1px solid var(--border);
  color: var(--fg);
  border-radius: 999px;
  padding: 6px 10px;
  cursor: pointer;
  opacity: .8;
}

.hero__scroll:hover {
  opacity: 1;
}



/* Ajustes responsivos */
@media (max-width: 640px) {
  .hero {
    height: 55vh; /* un poco más alto en móviles para no cortar la imagen */
  }
}


/* GRID (cards) */
.grid{display:grid;gap:16px;grid-template-columns:repeat(3,1fr)}
.grid .card{
  background:linear-gradient(180deg, color-mix(in oklab, var(--card) 98%, transparent), var(--card));
  border:1px solid var(--border); border-radius:16px; overflow:hidden; display:flex; flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease; box-shadow:0 1px 0 rgba(0,0,0,.15);
}
.grid .card:hover{ transform:translateY(-2px); box-shadow:0 10px 30px rgba(0,0,0,.28); border-color:color-mix(in oklab, var(--fg) 12%, var(--border)); }
.card__cover{ width:100%; aspect-ratio:16/10; object-fit:cover; background:color-mix(in oklab,var(--bg) 92%, #000 8%); transition:transform .35s ease, filter .35s ease; }
.grid .card:hover .card__cover{ transform:scale(1.02); filter:contrast(1.04) saturate(1.02); }
.card__body{ padding:12px 14px; display:flex; align-items:center; justify-content:space-between; gap:10px; }
.card__title{ font-weight:700; line-height:1.1; display:-webkit-box; -webkit-line-clamp:1; -webkit-box-orient:vertical; overflow:hidden; }

/* Badges */
.badge{ font-size:12px; color:color-mix(in oklab,var(--bg),#000 10%); background:color-mix(in oklab,var(--fg) 90%, #fff 10%); border:1px solid color-mix(in oklab,var(--fg) 18%, var(--border)); border-radius:999px; padding:2px 8px; white-space:nowrap; }
.badge--private{ color:#fff; background:linear-gradient(180deg,#9b59b6,#6c5ce7); border-color:transparent; }

/* TOOLBAR */
.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-left:auto}
.filters{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.chip{border:1px solid var(--border);background:color-mix(in oklab,var(--card) 92%, transparent);color:var(--fg);border-radius:999px;padding:8px 12px;font-size:14px;cursor:pointer;transition:transform .15s ease, background .15s ease, border-color .15s ease}
.chip:hover{transform:translateY(-1px)}
.chip.active{background:color-mix(in oklab,var(--fg) 10%, var(--card) 90%);border-color:color-mix(in oklab,var(--fg) 20%, var(--border) 80%)}
.search{position:relative;min-width:240px}
#searchInput{width:100%;padding:10px 34px 10px 12px;border-radius:999px;border:1px solid var(--border);background:color-mix(in oklab,var(--card) 92%, transparent);color:var(--fg);outline:none}
#searchInput::placeholder{color:var(--muted)}
.btn-clear{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:999px;border:1px solid var(--border);background:color-mix(in oklab,var(--card) 92%, transparent);color:var(--fg);cursor:pointer;display:grid;place-items:center;opacity:.8}
.btn-clear:hover{opacity:1}

/* PHOTOS GRID */
.grid--photos{grid-template-columns:repeat(4,1fr)}
.photo{width:100%;aspect-ratio:4/3;border-radius:12px;border:1px solid var(--border);background:color-mix(in oklab,var(--bg) 92%, #000 8%);overflow:hidden;padding:0;cursor:pointer}
.photo img{width:100%;height:100%;object-fit:cover}
.fade{opacity:0;transform:translateY(10px);transition:opacity .5s ease, transform .5s ease}
.fade.in{opacity:1;transform:none}

/* AUTH */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px}
.auth__card{width:min(420px,92vw);background:var(--card);border:1px solid var(--border);border-radius:18px;padding:24px}
.auth__title{margin:0 0 16px}
.form{display:grid;gap:12px}
.form input{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:color-mix(in oklab,var(--bg) 90%, #000 10%);color:var(--fg)}
.btn{background:var(--fg);color:var(--bg);border:none;border-radius:10px;padding:10px 14px;font-weight:600;cursor:pointer}
.btn--ghost{background:transparent;color:var(--fg);border:1px solid var(--border)}
.btn--sm{padding:8px 10px;font-size:14px}
.error{color:#ff6b6b;margin-top:8px}

/* DIALOG */
.dialog{border:none;border-radius:16px;background:color-mix(in oklab,var(--bg) 94%, #000 6%);color:var(--fg);padding:0}
.dialog .form{padding:22px}
.dialog__actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}
.dialog::backdrop{background:rgba(0,0,0,.55);backdrop-filter:blur(2px)}

/* LIGHTBOX */
.lightbox{border:none;padding:0;background:transparent;width:100%;max-width:none}
.lightbox::backdrop{background:rgba(0,0,0,.88);backdrop-filter:blur(4px)}
.lightbox__inner{position:relative;width:100vw;height:100vh;display:grid;place-items:center}
.lightbox__inner img{max-width:min(92vw,1400px);max-height:min(88vh,900px);border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.6);background:#111}
.lightbox__close,.lightbox__download{position:absolute;top:20px;width:40px;height:40px;border-radius:999px;border:1px solid var(--border);background:color-mix(in oklab,var(--card) 90%, transparent);color:var(--fg);font-size:22px;cursor:pointer;opacity:.9;display:grid;place-items:center;text-decoration:none}
.lightbox__close{right:24px}
.lightbox__download{right:72px;font-size:18px}
.lightbox__nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:999px;border:1px solid var(--border);background:color-mix(in oklab,var(--card) 90%, transparent);color:var(--fg);font-size:28px;cursor:pointer;opacity:.9}
.lightbox__prev{left:24px}
.lightbox__next{right:24px}
.lightbox__close:hover,.lightbox__download:hover,.lightbox__nav:hover{opacity:1}
.lightbox__counter{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);font-size:14px;color:var(--fg);background:color-mix(in oklab,var(--card) 90%, transparent);border:1px solid var(--border);border-radius:999px;padding:6px 10px;opacity:.9}

/* PAGER */
.pager{margin-top:16px;display:flex;gap:6px;align-items:center;justify-content:center;flex-wrap:wrap}
.pager button{border:1px solid var(--border);background:color-mix(in oklab, var(--card) 92%, transparent);color:var(--fg);border-radius:10px;padding:8px 12px;cursor:pointer;min-width:40px}
.pager button[disabled]{opacity:.45;cursor:not-allowed}
.pager .page-info{color:var(--muted);padding:8px 10px}

/* ANIM */
@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}100%{opacity:1;transform:translateY(0)}}
@keyframes heroImageIn{0%{opacity:0;filter:blur(6px);transform:scale(1.03)}100%{opacity:1;filter:blur(0);transform:scale(1)}}
.hero__content--center h1,.hero__content--center p{opacity:0;animation:fadeInUp 1s ease forwards}
.hero__content--center h1{animation-delay:.2s}
.hero__content--center p{animation-delay:.5s}

/* RESPONSIVE (grid) */
@media (max-width: 900px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .grid--photos{grid-template-columns:repeat(3,1fr)}
}
@media (max-width: 640px){
  .grid{grid-template-columns:1fr; gap:14px}
  .grid--photos{grid-template-columns:repeat(2,1fr)}
  .hero{height:64vh}
}

/* ===== Toasts ===== */
.toast-stack{
  position:fixed;left:50%;bottom:18px;transform:translateX(-50%);
  display:flex;flex-direction:column;gap:8px;z-index:3000;pointer-events:none;
}
.toast{
  pointer-events:auto;
  background:color-mix(in oklab,var(--card) 92%, #000 8%);
  color:var(--fg); border:1px solid var(--border);
  padding:10px 14px;border-radius:12px;min-width:220px;box-shadow:0 10px 30px rgba(0,0,0,.25);
  animation:toastIn .18s ease;
}
.toast--ok{ border-color: color-mix(in oklab, #34d399 40%, var(--border)); }
.toast--err{ border-color: color-mix(in oklab, #ef4444 50%, var(--border)); }
@keyframes toastIn{ from{opacity:0;transform:translate(-50%,8px)} to{opacity:1;transform:translate(-50%,0)} }

/* ===== Botones: estado cargando ===== */
.btn.is-loading{ position:relative; pointer-events:none; opacity:.8 }
.btn.is-loading::after{
  content:""; position:absolute; right:10px; top:50%; transform:translateY(-50%);
  width:16px;height:16px;border-radius:50%;
  border:2px solid color-mix(in oklab,var(--fg) 50%, transparent);
  border-top-color: transparent; animation:spin .7s linear infinite;
}
@keyframes spin{ to{ transform:translateY(-50%) rotate(360deg) } }

/* ===== Pre-vista de imágenes ===== */
.preview{
  margin-top:10px; display:grid; gap:10px;
  grid-template-columns:repeat(5, minmax(80px, 1fr));
}
.preview__item{
  border:1px solid var(--border); border-radius:10px; overflow:hidden;
  aspect-ratio:1; background:color-mix(in oklab,var(--bg) 92%, #000 8%);
}
.preview__item img{ width:100%; height:100%; object-fit:cover }
@media (max-width: 640px){
  .preview{ grid-template-columns:repeat(3,1fr) }
}

/* Back line arriba del álbum */
.backline { margin: 1rem 0 .5rem; }
.backline a { text-decoration: none; opacity: .8; }
.backline a:hover { opacity: 1; }

/* Footer social */
.footer { padding: 1.25rem; text-align: center; border-top: 1px solid #333; }
.footer__social { display: flex; gap: .75rem; justify-content: center; margin-bottom: .5rem; }
.footer__social a { display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 999px; background: #222; color: #ddd; }
.footer__social a:hover { background: #2e2e2e; }

/* Contact payments */
.paylist { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }
.paybtn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .5rem .75rem; border-radius: .6rem; background: #1f2937; color: #fff; text-decoration: none;
}
.paybtn:hover { background: #243041; }
.muted { opacity: .7; font-size: .9rem; }