/* ============================================================
   L'ham del Mercat · Ciutat Vella — demo de Rivero Studio
   Estilo "estante de bodega": papel de estraza, verde socarrat,
   terracota y tipografía Gloock. Nada que ver con las otras demos.
   ============================================================ */
@font-face { font-family: 'Inter var'; src: url('fuentes/Inter.woff2') format('woff2'); font-weight: 100 900; font-display: swap; }

:root {
  --verde: #2f5d43;
  --verde-cl: #4a7f60;
  --teja: #a9502f;
  --oro: #c08a33;
  --tinta: #241d16;
  --humo: #6f6152;
  --papel: #f6efe2;
  --papel2: #fffcf5;
  --arena: #ece0cc;
  --linea: #ddcdb2;
  --s1: .5rem; --s2: 1rem; --s3: 1.75rem; --s4: 3rem; --s5: 5.5rem;
  --t-xl: clamp(2.3rem, 4.9vw, 4rem);
  --t-l: clamp(1.03rem, 1.3vw, 1.18rem);
  --radio: 6px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--papel); 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; }   /* el atributo height del HTML gana a aspect-ratio si no se anula */
a { color: inherit; }
h1, h2, h3, .cifras b, .paquete-cab span { font-family: 'Gloock', Georgia, serif; font-weight: 400; }
h1, h2, h3 { margin: 0; letter-spacing: -.01em; line-height: 1.12; }
h1 { font-size: var(--t-xl); }
h2 { font-size: clamp(1.65rem, 3vw, 2.5rem); }
p { margin: 0 0 var(--s2); }
.env { width: min(1180px, calc(100% - 2.6rem)); margin-inline: auto; }
.sobre { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--teja); font-weight: 600; margin-bottom: .7rem; }
.entradilla { font-size: var(--t-l); color: var(--humo); max-width: 58ch; }
.entradilla em { font-style: italic; color: var(--verde); }
.seccion { padding: var(--s5) 0; }
.cabecera { margin-bottom: var(--s4); max-width: 60ch; }
.letra-chica { font-size: .77rem; color: var(--humo); line-height: 1.5; display: block; }
.pista { font-size: .8rem; color: var(--humo); margin: .7rem 0 0; }

/* botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  background: var(--verde); color: var(--papel2); border: 0; border-radius: 2px;
  padding: .82rem 1.6rem; font-size: .87rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; transition: background .25s, transform .25s;
}
.btn:hover { background: var(--verde-cl); transform: translateY(-2px); }
.btn:disabled { background: #c9bfae; cursor: not-allowed; transform: none; }
.btn-grande { padding: 1rem 2.1rem; font-size: .92rem; }
.btn-linea { background: transparent; color: var(--verde); border: 1.5px solid var(--verde); }
.btn-linea:hover { background: var(--verde); color: var(--papel2); }
.btn-bloque { width: 100%; }
.enlace { color: var(--papel2); text-decoration: none; font-weight: 600; font-size: .93rem; display: inline-flex; gap: .4rem; align-items: center; letter-spacing: .04em; }
.enlace span { transition: transform .25s; }
.enlace:hover span { transform: translateX(5px); }

/* carga */
.carga { position: fixed; inset: 0; z-index: 90; background: var(--papel); display: grid; place-items: center; transition: opacity .7s, visibility .7s; }
.carga.fuera { opacity: 0; visibility: hidden; }
.carga-caja { text-align: center; display: grid; gap: 1.2rem; justify-items: center; }
.carga-caja img { width: 200px; height: auto; }
.carga-caja small { color: var(--humo); letter-spacing: .19em; text-transform: uppercase; font-size: .68rem; }
.linea-carga { width: 150px; height: 2px; background: var(--linea); overflow: hidden; }
.linea-carga i { display: block; width: 40%; height: 100%; background: var(--verde); animation: corre 1.3s ease-in-out infinite; }
@keyframes corre { 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: 96px; height: auto; filter: brightness(0) invert(1) drop-shadow(0 2px 8px #0007); transition: filter .3s; }
.nav { display: flex; gap: 1.3rem; margin-left: auto; }
.nav a { color: var(--papel2); text-decoration: none; font-size: .8rem; font-weight: 500; letter-spacing: .09em; text-transform: uppercase; opacity: .93; transition: color .3s; text-shadow: 0 1px 8px #00000066; }
.cab .btn { background: var(--papel2); color: var(--verde); }
.cab.fija { background: #f6efe2f2; backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--linea); }
.cab.fija .marca img { filter: none; }
.cab.fija .nav a { color: var(--tinta); text-shadow: none; }
.cab.fija .btn { background: var(--verde); color: var(--papel2); }

/* portada */
.portada { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; padding: 8rem 0 0; overflow: hidden; }
.portada-fondo { position: absolute; inset: -8% 0 0; z-index: 0; }
.portada-fondo video { width: 100%; height: 108%; object-fit: cover; }
.portada::after { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(#150f0a44 0%, #150f0a22 34%, #150f0ae8 100%); }
.portada-cuerpo { position: relative; z-index: 2; color: var(--papel2); padding-bottom: var(--s4); max-width: 46rem; }
.portada-cuerpo .sobre { color: #e6c28c; }
.portada-cuerpo h1 em { font-style: italic; color: #e6c28c; }
.portada-cuerpo .entradilla { color: #efe6d8d8; margin-bottom: var(--s3); }
.portada-botones { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }

/* franja de dientes de sierra, como el borde del azulejo */
.franja-azulejo {
  position: relative; z-index: 2; height: 20px; background: var(--verde);
  -webkit-mask-image: linear-gradient(#000, #000);
}
.franja-azulejo::after {
  content: ''; position: absolute; left: 0; right: 0; top: -13px; height: 14px;
  background: repeating-linear-gradient(90deg, transparent 0 0, var(--verde) 0 0);
  clip-path: polygon(0% 100%, 0% 100%, 100% 100%);
}
.franja-azulejo { background:
  repeating-conic-gradient(from 45deg at 50% 0, var(--verde) 0deg 90deg, transparent 90deg 180deg) 0 0/26px 26px,
  linear-gradient(var(--verde), var(--verde)) 0 12px/100% 10px no-repeat; }

/* monta tu caja */
.caja { background: var(--arena); }
.caja-rej { display: grid; grid-template-columns: 1.45fr .8fr; gap: var(--s4); align-items: start; }
.estantes { display: grid; gap: 1.3rem; }
.estante { background: var(--papel2); border: 1px solid var(--linea); border-radius: var(--radio); padding: 1.4rem 1.5rem; }
.etiqueta { display: flex; align-items: baseline; gap: .6rem; font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--verde); font-weight: 700; margin-bottom: .9rem; }
.etiqueta i { display: grid; place-items: center; width: 24px; height: 24px; flex: none; border-radius: 50%; background: var(--verde); color: var(--papel2); font-style: normal; font-size: .74rem; font-weight: 700; }
.etiqueta small { letter-spacing: .02em; text-transform: none; color: var(--humo); font-weight: 400; font-size: .78rem; }
.fila { display: flex; gap: .5rem; flex-wrap: wrap; }
.rejilla { display: grid; grid-template-columns: repeat(auto-fit, minmax(172px, 1fr)); gap: .55rem; }
.op { text-align: left; background: var(--papel); border: 1px solid var(--linea); border-radius: var(--radio); padding: .68rem .85rem; cursor: pointer; font: inherit; color: inherit; transition: all .2s; display: grid; gap: .1rem; }
.op:hover { transform: translateY(-2px); border-color: var(--verde); }
.op b { font-weight: 600; font-size: .9rem; }
.op small { color: var(--humo); font-size: .76rem; line-height: 1.35; }
.op[aria-pressed="true"] { background: var(--verde); border-color: var(--verde); color: var(--papel2); }
.op[aria-pressed="true"] small { color: #ffffffc0; }
.pil { background: var(--papel); border: 1px solid var(--linea); border-radius: 999px; padding: .48rem 1rem; font: inherit; font-size: .87rem; cursor: pointer; color: inherit; transition: all .2s; }
.pil:hover { border-color: var(--verde); }
.pil[aria-pressed="true"] { background: var(--teja); border-color: var(--teja); color: var(--papel2); }

/* el paquete */
.paquete { position: sticky; top: 88px; background: var(--papel2); border: 1px solid var(--linea); border-radius: var(--radio); padding: 1.5rem; box-shadow: 0 16px 40px #241d1614; }
.paquete-cab { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-bottom: 1rem; border-bottom: 2px solid var(--verde); margin-bottom: 1rem; }
.paquete-cab img { width: 94px; height: auto; }
.paquete-cab span { font-size: 1.15rem; color: var(--verde); }
.paquete ul { list-style: none; margin: 0 0 1.2rem; padding: 0; display: grid; gap: .5rem; }
.paquete li { display: grid; grid-template-columns: 20px 1fr; gap: .6rem; align-items: baseline; font-size: .9rem; padding-bottom: .5rem; border-bottom: 1px dotted var(--linea); }
.paquete li span { color: var(--teja); font-size: .8rem; }
.paquete li b { font-weight: 600; }
.paquete li small { display: block; color: var(--humo); font-size: .76rem; font-weight: 400; }
.paquete li.vacio { grid-template-columns: 1fr; color: var(--humo); font-style: italic; border: 0; }
.paquete-pie { display: grid; gap: .8rem; }
.cuando { display: flex; align-items: baseline; gap: .5rem; margin: 0; padding: .6rem .8rem; background: var(--arena); border-radius: var(--radio); }
.cuando b { font-size: .95rem; font-weight: 600; }
.cuando small { color: var(--humo); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; margin-left: auto; }
.paquete-ok { text-align: center; display: grid; gap: .7rem; justify-items: center; }
.paquete-ok i { font-style: normal; font-size: 2rem; }
.paquete-ok b { font-family: 'Gloock', serif; font-size: 1.3rem; }
.paquete-ok p { color: var(--humo); font-size: .92rem; margin: 0; }

/* bodega */
.bodega-rej { display: grid; grid-template-columns: 1fr .9fr; gap: var(--s4); align-items: center; }
.lista { list-style: none; margin: var(--s2) 0 var(--s3); padding: 0; display: grid; gap: .8rem; }
.lista li { display: grid; gap: .1rem; padding-left: 1.1rem; border-left: 2px solid var(--teja); }
.lista b { font-weight: 600; font-size: .98rem; }
.lista span { color: var(--humo); font-size: .9rem; }
.bodega-fotos { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.bodega-fotos img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radio); }
.bodega-fotos img:first-child { margin-top: 1.6rem; }

/* cerámica */
.ceramica { background: var(--papel2); }
.mosaico { display: grid; grid-template-columns: 1fr 1.25fr 1fr; grid-template-rows: 230px 230px; gap: .7rem; }
.mosaico figure { margin: 0; border-radius: var(--radio); overflow: hidden; }
.mosaico img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s cubic-bezier(.22,1,.36,1); }
.mosaico figure:hover img { transform: scale(1.05); }
.c2 { grid-row: span 2; }
.c4 { grid-column: 3; grid-row: 1 / span 2; }

/* la casa */
.casa { background: var(--arena); }
.casa-rej { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); align-items: center; }
.casa-azulejo img { width: 100%; border-radius: var(--radio); box-shadow: 0 18px 40px #241d1626; }
.cifras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: var(--s3); padding-top: var(--s2); border-top: 1px solid var(--linea); }
.cifras b { display: block; font-size: 1.9rem; color: var(--verde); line-height: 1.1; }
.cifras span { color: var(--humo); font-size: .84rem; }

/* 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: 344px; background: var(--papel2); border: 1px solid var(--linea); border-radius: var(--radio); padding: 1.3rem; 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: #3b3128; 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 { background: var(--papel2); }
.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 var(--linea); }
.datos dt { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--humo); padding-top: .2rem; }
.datos dd { margin: 0; font-weight: 500; }
.datos a { color: var(--verde); font-weight: 600; }
.donde-foto { border-radius: var(--radio); overflow: hidden; }
.donde-foto img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }

/* pie */
.pie { background: var(--tinta); color: #d8ccb9; padding: var(--s4) 0 5.5rem; }
.pie-fila { display: grid; gap: .9rem; justify-items: center; text-align: center; }
.pie-fila img { width: 130px; height: auto; opacity: .92; }
.pie p { margin: 0; font-size: .92rem; }
.pie a { color: #e6c28c; }
.pie small { color: #948573; font-size: .78rem; }

/* barra de demostración */
.barra-demo { position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; background: var(--tinta); color: #d8ccb9; 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); letter-spacing: .13em; text-transform: uppercase; font-size: .68rem; }
.barra-demo a { color: #e6c28c; }

/* 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, .linea-carga i { animation: none; }
}

/* pantallas medianas y móvil */
@media (max-width: 1000px) {
  .caja-rej, .bodega-rej, .casa-rej, .donde-rej { grid-template-columns: 1fr; }
  .paquete { position: static; }
  .mosaico { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 200px; }
  .c2 { grid-row: span 2; } .c4 { grid-column: 2; grid-row: auto; }
}
@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: .74rem; padding: .6rem 1rem; }
  .portada { min-height: auto; padding: 6.5rem 0 0; }
  h1 { font-size: clamp(1.95rem, 8.2vw, 2.8rem); overflow-wrap: anywhere; }
  .rejilla { grid-template-columns: 1fr; }
  .mosaico { grid-template-columns: 1fr; grid-template-rows: none; }
  .mosaico figure { height: 215px; }
  .c2, .c4 { grid-row: auto; grid-column: auto; }
  .bodega-fotos img:first-child { margin-top: 0; }
  .cifras { grid-template-columns: 1fr 1fr 1fr; }
  .op-tarjeta { width: 280px; }
  .barra-demo span:last-child { display: none; }
}