/* ===== Parte técnica (no borrar) ===== */

/* Animaciones al hacer scroll: data-reveal en el HTML */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--delay, 0ms);
  will-change: opacity, transform;
}
[data-reveal="izq"]  { transform: translateX(-36px); }
[data-reveal="der"]  { transform: translateX(36px); }
[data-reveal="zoom"] { transform: scale(.94); }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* Honeypot del formulario: invisible para personas */
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

/* Mensajes del formulario */
[data-estado]:empty { display: none; }
[data-estado][data-tipo="ok"]    { color: var(--ok, #1f7a4d); }
[data-estado][data-tipo="error"] { color: var(--error, #b3261e); }

img { max-width: 100%; height: auto; display: block; }

/* ===== A partir de aquí: el diseño de ESTA marca (según ficha.md) ===== */

@font-face{font-family:"Big Shoulders Display";font-style:normal;font-weight:100 900;font-display:swap;src:url("../fonts/big-shoulders-display-latin-wght-normal.woff2") format("woff2");}
@font-face{font-family:"DM Sans";font-style:normal;font-weight:100 1000;font-display:swap;src:url("../fonts/dm-sans-latin-wght-normal.woff2") format("woff2");}

:root {
  --noche: #14100D;
  --piedra: #211B17;
  --tarjeta: #1C1713;
  --hueso: #F2E8D8;
  --hueso-2: #CBBFAE;
  --oro: #D9A23B;
  --oro-claro: #EBBD62;
  --neon: #7DD3E8;
  --vino: #8E2F2B;
  --laton: rgba(184, 153, 90, .35);
  --ok: #8FD9A8;
  --error: #FF9D8F;
  --titulos: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --texto: "DM Sans", system-ui, sans-serif;
  --radio: 14px;
  --gutter: clamp(16px, 5vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--noche);
  color: var(--hueso);
  font: 400 17px/1.6 var(--texto);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--oro-claro); text-underline-offset: 3px; }
a:hover { color: var(--hueso); }
:focus-visible { outline: 2px solid var(--neon); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { font-family: var(--titulos); font-weight: 800; text-transform: uppercase; line-height: .92; letter-spacing: .01em; margin: 0; }
p { margin: 0 0 1em; }

.saltar { position: absolute; left: -999px; top: 8px; background: var(--oro); color: var(--noche); padding: 8px 14px; border-radius: 8px; z-index: 100; }
.saltar:focus { left: 8px; }

.contenedor { width: min(1180px, 100%); margin: 0 auto; padding: 0 var(--gutter); }
.seccion { padding: clamp(72px, 12vw, 140px) 0; position: relative; }

/* Textura de piedra volcánica (guiño a la pirámide) */
.piedra {
  background-color: var(--piedra);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(217,162,59,.08), transparent 55%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .55 0 0 0 0 .45 0 0 0 0 .35 0 0 0 .22 0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 48px; padding: 12px 22px; border-radius: 999px;
  font: 700 15px/1.1 var(--texto); letter-spacing: .04em; text-transform: uppercase; text-decoration: none;
  border: 1.5px solid transparent; cursor: pointer; transition: background .25s, color .25s, border-color .25s, box-shadow .25s;
}
.btn-oro { background: var(--oro); color: var(--noche); box-shadow: 0 0 0 rgba(217,162,59,0); }
.btn-oro:hover { background: var(--oro-claro); color: var(--noche); box-shadow: 0 0 28px rgba(217,162,59,.35); }
.btn-linea { border-color: rgba(242,232,216,.45); color: var(--hueso); background: transparent; }
.btn-linea:hover { border-color: var(--hueso); color: var(--hueso); background: rgba(242,232,216,.06); }
.btn-chico { min-height: 40px; padding: 8px 16px; font-size: 13px; }
.enlace { font-weight: 600; text-decoration: none; }

/* ---------- Kicker con neón y títulos que se "encienden" ---------- */
.kicker {
  font: 700 14px/1.2 var(--titulos); letter-spacing: .22em; text-transform: uppercase; margin-bottom: 14px;
}
.neon { color: var(--neon); text-shadow: 0 0 6px rgba(125,211,232,.7), 0 0 22px rgba(125,211,232,.35); }
[data-reveal].neon.is-visible, .hero .neon { animation: parpadeo 1.6s steps(1, end) both; }
@keyframes parpadeo {
  0%, 12%, 20%, 34% { opacity: .15; text-shadow: none; }
  8%, 16%, 26%, 100% { opacity: 1; }
}

.enciende { color: #5E5245; transition: color 1.1s ease .2s, text-shadow 1.1s ease .2s, opacity .8s, transform .8s; }
.enciende.is-visible { color: var(--hueso); text-shadow: 0 0 26px rgba(235,189,98,.28); }

.sec-cabeza { max-width: 720px; margin-bottom: clamp(32px, 6vw, 56px); }
.sec-cabeza h2, .seccion h2 { font-size: clamp(2.6rem, 9vw, 5rem); margin-bottom: 18px; }
.sec-intro { color: var(--hueso-2); font-size: 1.05rem; max-width: 60ch; }

/* ---------- Barra superior ---------- */
.barra {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 12px var(--gutter);
  background: linear-gradient(rgba(20,16,13,.92), rgba(20,16,13,.0));
  transition: background .3s, box-shadow .3s;
}
.ya-bajo .barra { background: rgba(20,16,13,.96); box-shadow: 0 1px 0 var(--laton); }
.barra-logo img { width: 128px; }
.barra-nav { display: none; gap: 28px; }
.barra-nav a { color: var(--hueso); text-decoration: none; font: 600 14px var(--texto); letter-spacing: .08em; text-transform: uppercase; opacity: .8; }
.barra-nav a:hover { opacity: 1; color: var(--oro-claro); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; isolation: isolate; }
.hero-foto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 38% 30%; z-index: -2; animation: acercar 14s ease-out both; }
@keyframes acercar { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero-velo { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(20,16,13,.35) 0%, rgba(20,16,13,.15) 35%, rgba(20,16,13,.85) 68%, var(--noche) 100%); }
.hero-texto { padding: 0 var(--gutter) clamp(48px, 9vh, 96px); max-width: 760px; }
.hero h1 { font-size: clamp(3.6rem, 16vw, 8.6rem); margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--oro); text-shadow: 0 0 30px rgba(217,162,59,.45); }
.hero-sub { font-size: 1.08rem; color: var(--hueso); max-width: 46ch; opacity: .92; }
.hero-acciones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

/* ---------- Cifras ---------- */
.cifras {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: var(--laton); border-block: 1px solid var(--laton);
}
.cifras div { background: var(--noche); padding: 26px var(--gutter); display: flex; flex-direction: column; gap: 6px; }
.cifras strong { font: 800 clamp(2.4rem, 8vw, 3.6rem)/1 var(--titulos); color: var(--oro); }
.cifras span { font-size: .9rem; color: var(--hueso-2); line-height: 1.35; }

/* ---------- Cartelera ---------- */
.cart-filtros, .cart-rango { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.cart-rango { margin-bottom: 32px; }
.cart-filtros button, .cart-rango button {
  min-height: 44px; padding: 8px 18px; border-radius: 999px; cursor: pointer;
  font: 700 14px var(--texto); letter-spacing: .05em; text-transform: uppercase;
  background: transparent; color: var(--hueso); border: 1.5px solid var(--laton);
}
.cart-rango button { min-height: 38px; font-size: 12.5px; padding: 6px 14px; color: var(--hueso-2); }
.cart-filtros button[aria-pressed="true"] { background: var(--oro); color: var(--noche); border-color: var(--oro); }
.cart-rango button[aria-pressed="true"] { border-color: var(--neon); color: var(--neon); }

.cart-lista { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--laton); }
.cart-dia { display: grid; grid-template-columns: 64px 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--laton); }
.cart-fecha { display: flex; flex-direction: column; align-items: flex-start; font-family: var(--titulos); text-transform: uppercase; line-height: 1; }
.cart-num { font-size: 3.2rem; font-weight: 800; color: var(--oro); }
.cart-sem { font-size: 1rem; font-weight: 700; letter-spacing: .12em; margin-top: 4px; }
.cart-mes { font-size: .8rem; letter-spacing: .2em; color: var(--hueso-2); }
.es-hoy .cart-sem { color: var(--neon); text-shadow: 0 0 10px rgba(125,211,232,.6); }
.es-hoy .cart-num { text-shadow: 0 0 22px rgba(217,162,59,.5); }
.cart-eventos { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.cart-ev { display: grid; grid-template-columns: 52px 1fr; gap: 4px 14px; align-items: start; }
.cart-hora { font: 700 1.05rem/1.4 var(--titulos); letter-spacing: .05em; color: var(--hueso-2); }
.cart-info strong { display: block; font: 800 clamp(1.35rem, 5vw, 1.7rem)/1.05 var(--titulos); text-transform: uppercase; }
.cart-artista { display: block; color: var(--hueso-2); font-size: .95rem; margin-top: 3px; }
.cart-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.tag-genero, .tag-sede { font: 700 11.5px/1 var(--texto); letter-spacing: .08em; text-transform: uppercase; padding: 6px 9px; border-radius: 4px; }
.tag-genero { background: var(--vino); color: var(--hueso); }
.tag-sede { border: 1px solid var(--laton); color: var(--hueso-2); }
.cart-cover { grid-column: 2; font: 700 .95rem var(--texto); color: var(--oro); }
.cart-cover.libre { color: var(--neon); }
.cart-vacio { list-style: none; padding: 28px 0; color: var(--hueso-2); }
.cart-nota { font-size: .88rem; color: var(--hueso-2); margin-top: 22px; }
.cart-aviso { border: 1px solid var(--neon); border-radius: var(--radio); padding: 22px; margin-bottom: 24px; background: rgba(125,211,232,.05); }
.cart-aviso[hidden] { display: none; }

/* ---------- Sedes ---------- */
.sedes-grid { display: grid; gap: 22px; }
.sede { background: var(--tarjeta); border: 1px solid var(--laton); border-radius: var(--radio); overflow: hidden; display: flex; flex-direction: column; }
.sede img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.sede-cuerpo { padding: 22px 20px 24px; display: flex; flex-direction: column; flex: 1; }
.sede-tag { font: 700 12px var(--texto); letter-spacing: .2em; text-transform: uppercase; color: var(--neon); margin-bottom: 6px; }
.sede h3 { font-size: 2.8rem; margin-bottom: 12px; }
.sede-desc { color: var(--hueso-2); }
.sede-datos { margin: 0 0 20px; font-size: .93rem; }
.sede-datos dt { font: 700 11.5px var(--texto); letter-spacing: .16em; text-transform: uppercase; color: var(--oro); margin-top: 12px; }
.sede-datos dd { margin: 3px 0 0; }
.sede-acciones { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; }
.sede-acciones .btn-oro { flex: 1 1 100%; }

/* ---------- Cocina ---------- */
.cocina-grid { display: grid; gap: 48px; }
.cocina-fotos { position: relative; padding-bottom: 22%; }
.cocina-fotos .foto-a { border-radius: var(--radio); aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.cocina-fotos .foto-b { position: absolute; right: -4px; bottom: 0; width: 46%; border-radius: var(--radio); border: 6px solid var(--noche); aspect-ratio: 1; object-fit: cover; }
.menu-lista { list-style: none; padding: 0; margin: 0 0 28px; }
.menu-lista li { padding: 14px 0; border-bottom: 1px dashed var(--laton); }
.menu-lista strong { display: block; font: 800 1.45rem/1.1 var(--titulos); text-transform: uppercase; letter-spacing: .02em; }
.menu-lista span { color: var(--hueso-2); font-size: .95rem; }
.barra-bebidas { border: 1px solid var(--oro); border-radius: var(--radio); padding: 18px 20px; display: grid; gap: 14px; margin-bottom: 22px; background: rgba(217,162,59,.05); }
.bebida-n { display: block; font: 800 1.3rem/1.1 var(--titulos); text-transform: uppercase; color: var(--oro); }
.bebida-d { font-size: .92rem; color: var(--hueso-2); }
.nota-menu { font-size: .92rem; color: var(--hueso-2); }

/* ---------- Big Band ---------- */
.bigband { overflow: hidden; isolation: isolate; min-height: 80svh; display: flex; align-items: flex-end; }
.bigband-foto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%; z-index: -2; filter: saturate(.85); }
.bigband-velo { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, var(--noche) 0%, rgba(20,16,13,.45) 30%, rgba(20,16,13,.75) 62%, var(--noche) 100%); }
.bigband-texto { max-width: 820px; margin-left: 0; }
.bigband-texto p { max-width: 58ch; }
.bigband-acciones { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 10px; }

/* ---------- Historia ---------- */
.historia-grid { display: grid; gap: 44px; align-items: center; }
.historia-texto > p { color: var(--hueso-2); max-width: 60ch; }
.historia-texto strong, .historia-texto em { color: var(--hueso); }
.linea-tiempo { list-style: none; padding: 0 0 0 22px; margin: 30px 0 0; border-left: 2px solid var(--oro); display: grid; gap: 18px; }
.linea-tiempo li { position: relative; color: var(--hueso-2); font-size: .95rem; }
.linea-tiempo li::before { content: ""; position: absolute; left: -29px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--noche); border: 2px solid var(--oro); }
.linea-tiempo span { display: block; font: 800 1.3rem/1.1 var(--titulos); text-transform: uppercase; color: var(--hueso); }
.historia-foto { margin: 0; }
.historia-foto img { border-radius: var(--radio); }
.historia-foto figcaption { font-size: .85rem; color: var(--hueso-2); margin-top: 10px; }

/* ---------- Reseñas ---------- */
.calif { display: flex; align-items: center; gap: 20px; margin-bottom: 40px; }
.calif-num { font: 800 clamp(5rem, 20vw, 8rem)/.85 var(--titulos); color: var(--oro); text-shadow: 0 0 34px rgba(217,162,59,.35); }
.estrellas { color: var(--oro); letter-spacing: .15em; font-size: 1.3rem; }
.calif p { margin: 4px 0 0; color: var(--hueso-2); font-size: .95rem; }
.resenas-grid { display: grid; gap: 18px; }
.resenas-grid blockquote { margin: 0; padding: 26px 24px; border: 1px solid var(--laton); border-radius: var(--radio); background: var(--tarjeta); }
.resenas-grid p { font: 700 clamp(1.5rem, 5vw, 1.9rem)/1.1 var(--titulos); text-transform: uppercase; }
.resenas-grid cite { font-style: normal; font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; color: var(--neon); }

/* ---------- Eventos / formulario ---------- */
.eventos-grid { display: grid; gap: 40px; }
.eventos-texto > p { color: var(--hueso-2); max-width: 52ch; }
.eventos-texto img { border-radius: var(--radio); margin-top: 26px; max-width: 420px; width: 100%; }
.form { display: grid; gap: 16px; background: var(--noche); border: 1px solid var(--laton); border-radius: var(--radio); padding: clamp(22px, 5vw, 36px); align-self: start; }
.form label { display: grid; gap: 7px; font: 700 12.5px var(--texto); letter-spacing: .12em; text-transform: uppercase; color: var(--hueso-2); }
.form input, .form select, .form textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; border-radius: 10px;
  font: 400 16px/1.4 var(--texto); letter-spacing: normal; text-transform: none;
  color: var(--hueso); background: #1E1814; border: 1.5px solid rgba(184,153,90,.4);
  color-scheme: dark;
}
.form textarea { resize: vertical; min-height: 96px; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--oro); box-shadow: 0 0 0 3px rgba(217,162,59,.2); }
.form-fila { display: grid; grid-template-columns: 1.4fr 1fr; gap: 12px; }
.form .btn { width: 100%; margin-top: 4px; }
.form-alt { font-size: .9rem; color: var(--hueso-2); margin: 0; }
[data-estado] { margin: 0; font-weight: 600; }

/* ---------- Pie ---------- */
.pie { border-top: 1px solid var(--laton); padding: 56px 0 110px; font-size: .95rem; }
.pie-grid { display: grid; gap: 30px; }
.pie-logo { width: 170px; }
.pie-t { font: 700 12px var(--texto); letter-spacing: .2em; text-transform: uppercase; color: var(--oro); margin-bottom: 8px; }
.pie a { text-decoration: none; }
.pie-demo { text-align: center; font-size: .82rem; color: var(--hueso-2); margin: 40px 0 0; padding: 0 var(--gutter); opacity: .8; }

/* Botón flotante de reserva (celular) */
.flota-reserva {
  position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%); z-index: 40;
  background: var(--oro); color: var(--noche); text-decoration: none; font: 800 15px var(--texto); letter-spacing: .06em; text-transform: uppercase;
  padding: 15px 30px; border-radius: 999px; box-shadow: 0 10px 30px rgba(0,0,0,.5), 0 0 24px rgba(217,162,59,.3);
  white-space: nowrap; opacity: 0; pointer-events: none; translate: 0 20px; transition: opacity .35s, translate .35s;
}
.ya-bajo .flota-reserva { opacity: 1; pointer-events: auto; translate: 0 0; }
.flota-reserva:hover { color: var(--noche); }

/* ---------- Pantallas medianas y grandes ---------- */
@media (min-width: 640px) {
  .cifras { grid-template-columns: repeat(4, 1fr); }
  .cart-dia { grid-template-columns: 96px 1fr; gap: 28px; }
  .cart-num { font-size: 4rem; }
  .cart-ev { grid-template-columns: 64px 1fr auto; }
  .cart-cover { grid-column: auto; text-align: right; padding-top: 4px; }
  .resenas-grid { grid-template-columns: repeat(3, 1fr); }
  .sede-acciones .btn-oro { flex: 0 1 auto; }
}
@media (min-width: 960px) {
  .barra-nav { display: flex; }
  .barra-logo img { width: 150px; }
  .flota-reserva { display: none; }
  .pie { padding-bottom: 56px; }
  .hero { align-items: center; }
  .hero-foto { left: 36%; width: 64%; object-position: 12% 38%; }
  .hero-velo { background: linear-gradient(90deg, var(--noche) 0%, var(--noche) 36%, rgba(20,16,13,.55) 44%, rgba(20,16,13,0) 62%), linear-gradient(0deg, var(--noche) 0%, transparent 22%); }
  .hero-texto { padding-top: 120px; }
  .sedes-grid { grid-template-columns: repeat(3, 1fr); }
  .cocina-grid { grid-template-columns: 1.05fr 1fr; align-items: center; gap: 72px; }
  .historia-grid { grid-template-columns: 1fr 1fr; gap: 72px; }
  .eventos-grid { grid-template-columns: 1fr 1fr; gap: 72px; }
  .pie-grid { grid-template-columns: 1.4fr 1fr 1fr; align-items: start; }
}