/* ============================================================
   El Cafetín · Plaza de Sant Jaume, el Carmen — demo de Rivero Studio
   Estilo "salón del Carmen": morado de su fachada, oro de los marcos,
   crema y mármol, con tipografía Prata. Nada que ver con las otras.
   ============================================================ */
@font-face { font-family: 'Inter var'; src: url('fuentes/Inter.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }

:root {
  --morado: #4a2d6b;
  --morado-cl: #8b5fbf;
  --lila: #c8a9e4;
  --oro: #c9a227;
  --oro-cl: #e2c76a;
  --crema: #f7f1e6;
  --crema2: #efe6d6;
  --tinta: #251a33;
  --humo: #6e6178;
  --s1: .5rem; --s2: 1rem; --s3: 1.75rem; --s4: 3rem; --s5: 5.5rem;
  --t-xl: clamp(2.6rem, 4.6vw, 4.2rem);
  --t-l: clamp(1.02rem, 1.28vw, 1.15rem);
  --radio: 2px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--crema); color: var(--tinta);
  font-family: 'Inter var', Inter, system-ui, sans-serif;
  font-size: 17px; line-height: 1.66; overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3, .marco-tit, .plato b, .contador b { font-family: 'Prata', Georgia, serif; font-weight: 400; }
h1, h2, h3 { margin: 0; letter-spacing: -.005em; line-height: 1.14; }
h1 { font-size: var(--t-xl); }
h2 { font-size: clamp(1.6rem, 2.9vw, 2.5rem); }
p { margin: 0 0 var(--s2); }
.env { width: min(1180px, calc(100% - 2.6rem)); margin-inline: auto; }
.sobre { font-size: .7rem; letter-spacing: .24em; text-transform: uppercase; color: var(--oro); font-weight: 600; margin-bottom: .8rem; }
.entradilla { font-size: var(--t-l); color: var(--humo); max-width: 58ch; }
.seccion { padding: var(--s5) 0; }
.cabecera { margin-bottom: var(--s4); max-width: 58ch; }
.letra-chica { font-size: .77rem; color: var(--humo); line-height: 1.5; display: block; }
.pista { font-size: .8rem; color: var(--humo); margin: .8rem 0 0; }

/* botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  background: var(--morado); color: var(--crema); border: 0; border-radius: var(--radio);
  padding: .85rem 1.7rem; font-size: .82rem; font-weight: 600; letter-spacing: .13em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: background .25s, transform .25s;
}
.btn:hover { background: var(--morado-cl); transform: translateY(-2px); }
.btn:disabled { background: #cdc3d6; color: #8b8394; cursor: not-allowed; transform: none; }
.btn-grande { padding: 1rem 2.1rem; font-size: .88rem; }
.btn-linea { background: transparent; color: var(--morado); border: 1px solid var(--morado); }
.btn-linea:hover { background: var(--morado); color: var(--crema); }
.btn-claro { background: var(--oro); color: #2a2008; }
.btn-claro:hover { background: var(--oro-cl); }
.btn-bloque { width: 100%; }
.enlace { color: var(--morado); text-decoration: none; font-weight: 600; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; display: inline-flex; gap: .45rem; align-items: center; }
.enlace span { transition: transform .25s; }
.enlace:hover span { transform: translateX(5px); }

/* carga */
.carga { position: fixed; inset: 0; z-index: 90; background: var(--morado); display: grid; place-items: center; transition: opacity .7s, visibility .7s; }
.carga.fuera { opacity: 0; visibility: hidden; }
.carga-caja { text-align: center; display: grid; gap: 1.3rem; justify-items: center; }
.carga-caja img { width: 190px; height: auto; border: 3px solid var(--oro); }
.carga-caja small { color: var(--lila); letter-spacing: .22em; text-transform: uppercase; font-size: .66rem; }
.hilo { width: 130px; height: 1px; background: #ffffff33; position: relative; overflow: hidden; }
.hilo::after { content: ''; position: absolute; inset: 0; width: 40%; background: var(--oro); animation: cuerda 1.4s ease-in-out infinite; }
@keyframes cuerda { 0% { transform: translateX(-110%); } 100% { transform: translateX(320%); } }

/* cabecera */
.cab { position: fixed; top: 0; left: 0; right: 0; z-index: 60; transition: background .3s, box-shadow .3s; }
.cab-fila { display: flex; align-items: center; gap: var(--s3); padding: .6rem 0; }
.marca img { width: 74px; height: auto; border: 2px solid var(--oro); }
.nav { display: flex; gap: 1.25rem; margin-left: auto; }
.nav a { color: var(--crema); text-decoration: none; font-size: .76rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; opacity: .92; transition: color .3s; }
.nav a:hover { color: var(--oro-cl); }
.cab .btn { background: var(--oro); color: #2a2008; }
.cab.fija { background: #f7f1e6f2; backdrop-filter: blur(10px); box-shadow: 0 1px 0 #dfd3c0; }
.cab.fija .nav a { color: var(--tinta); }
.cab.fija .btn { background: var(--morado); color: var(--crema); }

/* portada partida */
.portada { display: grid; grid-template-columns: 1.15fr .85fr; min-height: 100svh; }
.portada-panel { background: var(--morado); color: var(--crema); display: flex; align-items: center; padding: 8rem 0 var(--s4); position: relative; }
.portada-panel::after {
  content: ''; position: absolute; inset: 1.1rem; border: 1px solid #ffffff2e; pointer-events: none;
}
.panel-cuerpo { width: min(560px, calc(100% - 4.4rem)); margin-left: auto; margin-right: 2.2rem; position: relative; z-index: 1; }
.portada-panel h1 em { font-style: normal; color: var(--oro-cl); }
.portada-panel .entradilla { color: #e8dff0cc; margin: var(--s2) 0 var(--s3); }
.portada-botones { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }
.portada-panel .btn { background: var(--oro); color: #2a2008; }
.portada-panel .btn:hover { background: var(--oro-cl); }
.portada-panel .enlace { color: var(--lila); }
.tiras-datos { display: flex; gap: 1.6rem; flex-wrap: wrap; margin-top: var(--s3); padding-top: var(--s2); border-top: 1px solid #ffffff2a; color: #d9cfe4; font-size: .8rem; }
.tiras-datos b { color: var(--oro-cl); font-weight: 600; font-size: 1.02rem; margin-right: .3rem; }
.portada-video { position: relative; overflow: hidden; background: #1a1224; }
.portada-video video { width: 100%; height: 100%; object-fit: cover; }
.portada-video figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 3rem 1.4rem 1.1rem; color: var(--crema); font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; background: linear-gradient(transparent, #1a1224cc); }

/* reserva de mesa */
.mesa { background: var(--crema2); }
.mesa-rej { display: grid; grid-template-columns: 1.3fr .82fr; gap: var(--s4); align-items: start; }
.campos { display: grid; gap: var(--s3); }
.campo { background: var(--crema); border: 1px solid #e0d4c0; padding: 1.4rem 1.5rem; }
.etiqueta { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--morado); font-weight: 700; margin: 0 0 .9rem; }
.fila { display: flex; gap: .5rem; flex-wrap: wrap; }
.pil { background: var(--crema2); border: 1px solid transparent; border-radius: var(--radio); padding: .55rem 1.1rem; font: inherit; font-size: .88rem; cursor: pointer; color: inherit; transition: all .2s; }
.pil:hover { border-color: var(--oro); }
.pil[aria-pressed="true"] { background: var(--morado); border-color: var(--morado); color: var(--crema); }
.dia { min-width: 78px; text-align: center; background: var(--crema2); border: 1px solid transparent; border-radius: var(--radio); padding: .5rem .5rem; cursor: pointer; font: inherit; color: inherit; transition: all .2s; }
.dia:hover { border-color: var(--oro); }
.dia small { display: block; font-size: .64rem; letter-spacing: .12em; text-transform: uppercase; color: var(--humo); }
.dia b { display: block; font-family: 'Prata', serif; font-size: 1.2rem; font-weight: 400; }
.dia[aria-pressed="true"] { background: var(--morado); border-color: var(--morado); color: var(--crema); }
.dia[aria-pressed="true"] small { color: #d9cfe4; }
.contador { display: flex; align-items: baseline; gap: .8rem; }
.contador button { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--morado); background: transparent; color: var(--morado); font-size: 1.2rem; line-height: 1; cursor: pointer; transition: all .2s; }
.contador button:hover { background: var(--morado); color: var(--crema); }
.contador b { font-size: 2rem; min-width: 2ch; text-align: center; }
.contador small { color: var(--humo); font-size: .84rem; }
.horas { display: flex; flex-wrap: wrap; gap: .4rem; }
.hora { border: 1px solid #ded2be; background: var(--crema); border-radius: var(--radio); padding: .4rem .85rem; font: inherit; font-size: .86rem; font-variant-numeric: tabular-nums; cursor: pointer; color: inherit; transition: all .18s; }
.hora:hover { border-color: var(--oro); }
.hora[aria-pressed="true"] { background: var(--morado); border-color: var(--morado); color: var(--crema); }
.hora:disabled { opacity: .32; text-decoration: line-through; cursor: not-allowed; }
.horas .vacio { color: var(--humo); font-size: .85rem; }

/* el marco dorado */
.marco { position: sticky; top: 92px; padding: 10px; background: linear-gradient(135deg, #e6c86a, #b6902a 40%, #f0dd9d 60%, #b6902a); }
.marco-dentro { background: var(--crema); padding: 1.6rem 1.5rem; }
.marco-tit { font-size: 1.5rem; margin: 0 0 1.2rem; color: var(--morado); }
.marco-datos { margin: 0 0 1.3rem; display: grid; gap: .8rem; }
.marco-datos div { display: grid; grid-template-columns: 78px 1fr; gap: .7rem; align-items: baseline; padding-bottom: .7rem; border-bottom: 1px dotted #d8cab4; }
.marco-datos dt { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--humo); }
.marco-datos dd { margin: 0; font-weight: 600; font-size: .95rem; }
.marco-ok { text-align: center; display: grid; gap: .7rem; justify-items: center; }
.marco-ok i { font-style: normal; font-size: 1.7rem; color: var(--oro); }
.marco-ok b { font-family: 'Prata', serif; font-size: 1.35rem; color: var(--morado); }
.marco-ok p { color: var(--humo); font-size: .92rem; margin: 0; }

/* la carta */
.carta-rej { display: grid; grid-template-columns: repeat(auto-fit, minmax(268px, 1fr)); gap: 1.2rem; }
.plato { border-top: 2px solid var(--oro); padding-top: 1.1rem; }
.plato span { font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--humo); }
.plato b { display: block; font-size: 1.35rem; margin: .3rem 0 .4rem; }
.plato p { margin: 0; color: var(--humo); font-size: .92rem; }
.plato.destaca { background: var(--morado); color: var(--crema); border-top-color: var(--oro); padding: 1.4rem 1.4rem 1.5rem; }
.plato.destaca span { color: var(--oro-cl); }
.plato.destaca p { color: #e6dcf0cc; }

/* las tardes de piano */
.piano { position: relative; padding: 0; overflow: hidden; }
.piano-video { position: absolute; inset: 0; }
.piano-video video { width: 100%; height: 100%; object-fit: cover; }
.piano::after { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, #251a33f2 0%, #251a33d0 48%, #251a3355 100%); }
.piano-texto { position: relative; z-index: 2; color: var(--crema); padding: 6.5rem 0; max-width: 46rem; }
.piano-texto .entradilla { color: #e5dcefcc; margin-bottom: var(--s3); }

/* el salón */
.salon { background: var(--crema2); }
.galeria { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-template-rows: 210px 210px; gap: .8rem; }
.galeria figure { margin: 0; overflow: hidden; border: 1px solid #ddd0bb; }
.galeria img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s cubic-bezier(.22,1,.36,1); }
.galeria figure:hover img { transform: scale(1.05); }
.g1 { grid-row: span 2; }
.g4 { grid-column: 2 / span 2; }

/* opiniones */
.op-carrusel { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.op-pista { display: flex; gap: 1rem; width: max-content; animation: pasa var(--dur, 60s) linear infinite; }
.op-carrusel:hover .op-pista { animation-play-state: paused; }
@keyframes pasa { to { transform: translateX(calc(-100% / 3)); } }
.op-tarjeta { width: 340px; background: var(--crema); border: 1px solid #e0d4c0; padding: 1.4rem; display: flex; flex-direction: column; gap: .6rem; }
.estrellas { color: var(--oro); letter-spacing: .1em; font-size: .9rem; }
.op-tarjeta p { margin: 0; font-size: .92rem; color: #3b3145; flex: 1; }
.op-tarjeta footer b { font-weight: 600; font-size: .9rem; display: block; }
.op-tarjeta footer small { color: var(--humo); font-size: .76rem; }

/* dónde */
.donde-rej { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); align-items: center; }
.datos { margin: var(--s2) 0 var(--s3); display: grid; gap: .8rem; }
.datos div { display: grid; grid-template-columns: 132px 1fr; gap: .8rem; padding-bottom: .7rem; border-bottom: 1px solid #e0d4c0; }
.datos dt { font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--humo); padding-top: .2rem; }
.datos dd { margin: 0; font-weight: 500; }
.datos a { color: var(--morado); font-weight: 600; }
.donde-foto { overflow: hidden; border: 1px solid #ddd0bb; }
.donde-foto img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }

/* pie */
.pie { background: var(--morado); color: #d9cfe4; padding: var(--s4) 0 5.5rem; }
.pie-fila { display: grid; gap: 1rem; justify-items: center; text-align: center; }
.pie-fila img { width: 110px; height: auto; border: 2px solid var(--oro); }
.pie p { margin: 0; font-size: .92rem; }
.pie a { color: var(--oro-cl); }
.pie small { color: #a696b4; font-size: .78rem; }

/* barra de demostración */
.barra-demo { position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; background: var(--tinta); color: #d9cfe4; display: flex; gap: 1rem; align-items: center; justify-content: center; flex-wrap: wrap; padding: .55rem 1rem; font-size: .74rem; border-top: 2px solid var(--oro); }
.barra-demo b { color: var(--oro-cl); letter-spacing: .13em; text-transform: uppercase; font-size: .68rem; }
.barra-demo a { color: var(--oro-cl); }

/* animaciones al hacer scroll */
@supports (animation-timeline: view()) {
  .entra, .entra-escala { animation: sube linear both; animation-timeline: view(); animation-range: entry 4% entry 46%; }
  .entra-escala { animation-name: sube-escala; }
}
@keyframes sube { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
@keyframes sube-escala { from { opacity: 0; transform: scale(.97) translateY(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .entra, .entra-escala { animation: none !important; opacity: 1 !important; transform: none !important; }
  .op-pista, .hilo::after { animation: none; }
}

/* pantallas medianas y móvil */
@media (max-width: 1000px) {
  .portada { grid-template-columns: 1fr; min-height: auto; }
  .panel-cuerpo { margin: 0 auto; width: min(560px, calc(100% - 3.2rem)); }
  .portada-video { height: 62vh; }
  .mesa-rej, .donde-rej { grid-template-columns: 1fr; }
  .marco { position: static; }
  .galeria { grid-template-columns: 1fr 1fr; grid-template-rows: 190px 190px; }
  .g1 { grid-row: span 1; } .g4 { grid-column: span 2; }
}
@media (max-width: 700px) {
  body { font-size: 16px; }
  :root { --s5: 3.6rem; --s4: 2.2rem; }
  .nav { display: none; }
  .cab .btn { margin-left: auto; font-size: .72rem; padding: .6rem 1rem; }
  .portada-panel { padding: 6.5rem 0 var(--s4); }
  h1 { font-size: clamp(2.1rem, 9vw, 3rem); overflow-wrap: anywhere; }
  .portada-video { height: 52vh; }
  .galeria { grid-template-columns: 1fr; grid-template-rows: none; }
  .galeria figure { height: 210px; }
  .op-tarjeta { width: 280px; }
  .barra-demo span:last-child { display: none; }
}