/* =====================================================================
   BCN GAME GALLERY — Sistema de diseño (minimalista / limpio)
   Paleta de marca: rojo (BCN) · azul marino (Game Gallery) · naranja (IDD)
   ===================================================================== */

:root {
    /* --- Colores de marca --- */
    --navy:        #0C1B3E;   /* Azul marino principal (texto / titulares) */
    --navy-700:    #16264f;
    --navy-500:    #2e3c63;
    --red:         #E5342B;   /* Rojo BCN — acento principal / CTA */
    --red-dark:    #c62822;
    --orange:      #EE8B33;   /* Naranja Indie Dev Day — acento secundario */
    --orange-dark: #d9761f;

    /* --- Neutros --- */
    --bg:          #FFFFFF;
    --bg-soft:     #F6F6F3;   /* Secciones alternas */
    --bg-navy:     #0C1B3E;   /* Secciones oscuras */
    --ink:         #0C1B3E;
    --muted:       #5c6577;
    --muted-2:     #8a92a3;
    --border:      #E6E6DF;
    --border-2:    #d7d7cd;
    --white:       #ffffff;

    /* --- Tipografía --- */
    --font-head: 'Saira Condensed', 'Arial Narrow', sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

    /* --- Medidas --- */
    --maxw: 1180px;
    --radius: 4px;
    --radius-lg: 10px;
    --shadow-sm: 0 1px 2px rgba(12,27,62,.06), 0 1px 3px rgba(12,27,62,.05);
    --shadow-md: 0 6px 24px rgba(12,27,62,.09);
    --shadow-lg: 0 18px 50px rgba(12,27,62,.16);
    --header-h: 76px;
    --ease: cubic-bezier(.2,.7,.2,1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--bg);
    line-height: 1.6;
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: var(--red); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--red-dark); }
h1,h2,h3,h4 { font-family: var(--font-head); color: var(--navy); line-height: 1.05; font-weight: 700; letter-spacing: .01em; }
ul { list-style: none; padding: 0; }
button { font-family: inherit; cursor: pointer; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }

.skip-link {
    position: absolute; left: -9999px; top: 0; background: var(--navy); color: #fff;
    padding: 10px 16px; z-index: 200; border-radius: 0 0 6px 0;
}
.skip-link:focus { left: 0; color:#fff; }

/* =====================================================================
   Botones
   ===================================================================== */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .5em;
    font-family: var(--font-head); font-weight: 600; font-size: 1.02rem;
    text-transform: uppercase; letter-spacing: .06em;
    padding: 14px 30px; border-radius: var(--radius); border: 2px solid transparent;
    cursor: pointer; transition: all .22s var(--ease); white-space: nowrap;
    line-height: 1;
}
.btn-sm { padding: 10px 20px; font-size: .92rem; }
.btn-lg { padding: 17px 40px; font-size: 1.12rem; }
.btn-primary { background: var(--red); color: #fff; border-color: var(--red); }
.btn-primary:hover { background: var(--red-dark); border-color: var(--red-dark); color:#fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(229,52,43,.28); }
.btn-navy { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn-navy:hover { background: var(--navy-700); color:#fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--navy); border-color: var(--border-2); }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); background: var(--bg-soft); }
.btn-orange { background: var(--orange); color: #fff; border-color: var(--orange); }
.btn-orange:hover { background: var(--orange-dark); border-color: var(--orange-dark); color:#fff; transform: translateY(-2px); }
.btn[disabled] { opacity: .45; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* =====================================================================
   Cabecera / navegación
   ===================================================================== */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255,255,255,.9);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow .3s var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); gap: 24px; }
.brand { display: flex; align-items: center; }
.brand-logo { height: 100px; width: auto; }
.brand-fallback { align-items: baseline; gap: .35em; font-family: var(--font-head); font-weight: 800; font-size: 1.5rem; text-transform: uppercase; letter-spacing: .02em; }
.bf-bcn { color: var(--red); }
.bf-gg { color: var(--navy); }

.main-nav ul { display: flex; align-items: center; gap: 6px; }
.main-nav a:not(.btn) {
    font-family: var(--font-head); font-weight: 600; font-size: 1.02rem;
    text-transform: uppercase; letter-spacing: .05em; color: var(--navy);
    padding: 10px 16px; border-radius: var(--radius); position: relative;
    transition: color .2s var(--ease);
}
.main-nav a:not(.btn)::after {
    content: ''; position: absolute; left: 16px; right: 16px; bottom: 6px; height: 2px;
    background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.main-nav a:not(.btn):hover { color: var(--red); }
.main-nav a:not(.btn):hover::after,
.main-nav a.active::after { transform: scaleX(1); }
.main-nav a.active { color: var(--navy); }
.nav-cta-item { margin-left: 10px; }

/* Selector de idioma */
.main-nav { margin-left: auto; }
.header-right { display: flex; align-items: center; gap: 12px; margin-left: 20px; }
.lang-switch { display: flex; align-items: center; gap: 1px; }
.lang-switch a {
    font-family: var(--font-head); font-weight: 600; font-size: .82rem; letter-spacing: .05em;
    color: var(--muted-2); padding: 5px 7px; border-radius: 5px; transition: color .2s var(--ease), background .2s var(--ease);
}
.lang-switch a:hover { color: var(--navy); background: var(--bg-soft); }
.lang-switch a.active { color: var(--red); }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px; background: none; border: none;
    padding: 8px; z-index: 120;
}
.nav-toggle span { width: 26px; height: 2px; background: var(--navy); border-radius: 2px; transition: all .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =====================================================================
   Mensajes flash
   ===================================================================== */
.flash {
    margin-top: 18px; padding: 14px 20px; border-radius: var(--radius);
    border: 1px solid; font-size: .96rem; font-weight: 500;
}
.flash-ok      { background: #edf7ee; border-color: #bfe0c2; color: #1f6f2c; }
.flash-error   { background: #fdeceb; border-color: #f4c3bf; color: #b02a22; }
.flash-info    { background: #eef2fb; border-color: #c6d3ef; color: #2c4488; }

/* =====================================================================
   Secciones genéricas
   ===================================================================== */
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-soft { background: var(--bg-soft); }
.section-navy { background: var(--bg-navy); color: #dfe4ee; }
.section-navy h1, .section-navy h2, .section-navy h3 { color: #fff; }

.eyebrow {
    display: inline-flex; align-items: center; gap: .6em;
    font-family: var(--font-head); font-weight: 600; text-transform: uppercase;
    letter-spacing: .18em; font-size: .82rem; color: var(--red); margin-bottom: 18px;
}
.eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--red); display: inline-block; }
.section-navy .eyebrow { color: var(--orange); }
.section-navy .eyebrow::before { background: var(--orange); }

.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow::before { display: none; }
h2.section-title { font-size: clamp(2rem, 4vw, 3.1rem); text-transform: uppercase; letter-spacing: .01em; }
.section-head p { margin-top: 18px; color: var(--muted); font-size: 1.08rem; }

.lead { font-size: 1.18rem; color: var(--muted); }

/* =====================================================================
   HERO (Inicio)
   ===================================================================== */
.hero {
    position: relative; min-height: calc(100vh - var(--header-h));
    min-height: 640px; display: flex; align-items: center;
    color: #fff; overflow: hidden; background: var(--navy);
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img, .hero-media video {
    width: 100%; height: 100%; object-fit: cover;
    animation: heroZoom 18s ease-out forwards; will-change: transform;
}
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero-media::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(12,27,62,.55) 0%, rgba(12,27,62,.35) 40%, rgba(12,27,62,.82) 100%);
}
.hero-inner { position: relative; z-index: 2; max-width: 780px; padding: 60px 0; }
.hero h1 {
    color: #fff; font-size: clamp(2.8rem, 7vw, 5.6rem); text-transform: uppercase;
    line-height: .96; letter-spacing: .005em; font-weight: 800;
}
.hero h1 .accent { color: var(--orange); }
.hero p { font-size: clamp(1.1rem, 2vw, 1.4rem); color: #e8ecf5; margin-top: 24px; max-width: 620px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 40px; }
.hero-scroll {
    position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%);
    z-index: 3; color: rgba(255,255,255,.7); font-family: var(--font-head);
    text-transform: uppercase; letter-spacing: .2em; font-size: .72rem;
    display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.hero-scroll span.mouse {
    width: 22px; height: 34px; border: 2px solid rgba(255,255,255,.5); border-radius: 12px;
    position: relative;
}
.hero-scroll span.mouse::after {
    content: ''; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px;
    background: #fff; border-radius: 2px; transform: translateX(-50%);
    animation: scrollDot 1.6s infinite;
}
@keyframes scrollDot { 0%{opacity:0;transform:translate(-50%,0)} 40%{opacity:1} 80%{opacity:0;transform:translate(-50%,10px)} }

/* Fotos en movimiento (marquee) como alternativa al vídeo */
.hero-strip { position: absolute; inset: 0; z-index: 0; display: grid; grid-template-columns: repeat(3,1fr); gap: 6px; opacity:.9;}
.hero-strip .col { overflow: hidden; }
.hero-strip .col .track { display: flex; flex-direction: column; gap: 6px; animation: slideUp 30s linear infinite; }
.hero-strip .col:nth-child(2) .track { animation-direction: reverse; animation-duration: 36s; }
.hero-strip .col:nth-child(3) .track { animation-duration: 42s; }
.hero-strip img { height: 260px; object-fit: cover; }
@keyframes slideUp { from { transform: translateY(0); } to { transform: translateY(-50%); } }

/* Eyebrow del hero en naranja */
.hero .eyebrow { color: var(--orange); }
.hero .eyebrow::before { background: var(--orange); }

/* Carrusel de fondo */
.hero-carrusel { position: absolute; inset: 0; }
.hero-slide {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
    opacity: 0; transition: opacity 1.4s ease;
}
.hero-slide.active { opacity: 1; animation: heroZoom 8s ease-out forwards; }

/* Vídeo de YouTube de fondo (cubre toda la cabecera) */
.hero-yt { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.hero-yt iframe {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: 100vw; height: 56.25vw;            /* 16:9 respecto al ancho */
    min-width: 177.78vh; min-height: 100vh;    /* 16:9 respecto al alto  */
    border: 0;
}

/* =====================================================================
   Exposición actual (Inicio)
   ===================================================================== */
.expo-actual { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.expo-actual .expo-text .eyebrow { margin-bottom: 14px; }
.expo-actual h2 { font-size: clamp(2rem, 3.6vw, 3rem); text-transform: uppercase; }
.expo-meta {
    display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 20px 0 24px;
    font-family: var(--font-head); text-transform: uppercase; letter-spacing: .05em;
    font-size: .95rem; color: var(--navy-500);
}
/* Fecha de la exposición: etiqueta limpia (sin aspecto de chip) */
.expo-dates {
    display: inline-flex; align-items: center; gap: 12px;
    font-family: var(--font-head); text-transform: uppercase; letter-spacing: .07em;
    font-size: 1.02rem; font-weight: 600; color: var(--navy); margin: 20px 0 24px;
}
.expo-dates::before { content: ''; width: 26px; height: 2px; background: var(--red); flex: none; }
.expo-actual .expo-desc { color: var(--muted); font-size: 1.06rem; }
.expo-actual .expo-desc p + p { margin-top: 14px; }
.expo-cover { position: relative; }
.expo-cover img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.expo-cover .badge-live {
    position: absolute; top: 16px; left: 16px; background: var(--red); color:#fff;
    font-family: var(--font-head); text-transform: uppercase; letter-spacing:.1em;
    font-size:.78rem; font-weight:700; padding: 7px 14px; border-radius: 40px;
    display:flex; align-items:center; gap:8px;
}
.expo-cover .badge-live .pulse { width:8px;height:8px;border-radius:50%;background:#fff; box-shadow:0 0 0 0 rgba(255,255,255,.7); animation: pulse 1.8s infinite;}
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(255,255,255,.6)} 70%{box-shadow:0 0 0 10px rgba(255,255,255,0)} 100%{box-shadow:0 0 0 0 rgba(255,255,255,0)} }

/* Mini galería */
.mini-galeria { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px,1fr)); gap: 14px; margin-top: 8px; }
.mini-galeria .g-item {
    position: relative; aspect-ratio: 1/1; overflow: hidden; border-radius: var(--radius);
    cursor: pointer; background: var(--bg-soft);
}
.mini-galeria .g-item img { width:100%; height:100%; object-fit: cover; transition: transform .5s var(--ease); }
.mini-galeria .g-item:hover img { transform: scale(1.06); }
.mini-galeria .g-item::after {
    content:''; position:absolute; inset:0; background: linear-gradient(180deg,transparent 55%,rgba(12,27,62,.35));
    opacity:0; transition:opacity .3s;
}
.mini-galeria .g-item:hover::after { opacity:1; }

/* =====================================================================
   Rejilla de exposiciones (Anteriores)
   ===================================================================== */
.expo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px,1fr)); gap: 32px; }
.expo-card {
    background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
    overflow: hidden; transition: transform .3s var(--ease), box-shadow .3s var(--ease);
    display: flex; flex-direction: column;
}
.expo-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.expo-card .card-img { aspect-ratio: 16/10; overflow: hidden; background: var(--bg-soft); }
.expo-card .card-img img { width:100%; height:100%; object-fit: cover; transition: transform .5s var(--ease); }
.expo-card:hover .card-img img { transform: scale(1.05); }
.expo-card .card-body { padding: 24px; display:flex; flex-direction:column; flex:1; }
.expo-card .card-date { font-family: var(--font-head); text-transform: uppercase; letter-spacing:.08em; font-size:.82rem; color: var(--orange); font-weight:600; margin-bottom:8px; }
.expo-card h3 { font-size: 1.5rem; text-transform: uppercase; margin-bottom: 10px; }
.expo-card .card-desc { color: var(--muted); font-size: .98rem; flex:1; }
.expo-card .card-foot { margin-top: 16px; font-family: var(--font-head); text-transform:uppercase; letter-spacing:.06em; font-size:.86rem; color: var(--navy); display:flex; align-items:center; gap:8px; }
.expo-card .card-foot .count { color: var(--muted-2); }

/* Estado vacío */
.empty-state { text-align: center; padding: 72px 24px; color: var(--muted); }
.empty-state .icon { font-size: 3rem; margin-bottom: 16px; opacity:.5; }
.empty-state h3 { color: var(--navy); margin-bottom: 10px; text-transform: uppercase; }

/* =====================================================================
   Reserva — calendario
   ===================================================================== */
.reserva-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: start; }
@media (max-width: 900px){ .reserva-layout { grid-template-columns: 1fr; } }

.cal-card, .form-card {
    background:#fff; border:1px solid var(--border); border-radius: var(--radius-lg);
    padding: 28px; box-shadow: var(--shadow-sm);
}
.cal-head { display:flex; align-items:center; justify-content:space-between; margin-bottom: 18px; }
.cal-head h3 { font-size: 1.5rem; text-transform: uppercase; text-transform: capitalize;}
.cal-nav { display:flex; gap:8px; }
.cal-nav button {
    width:40px; height:40px; border:1px solid var(--border-2); background:#fff; border-radius:var(--radius);
    color: var(--navy); font-size:1.1rem; display:flex; align-items:center; justify-content:center;
    transition: all .2s var(--ease);
}
.cal-nav button:hover:not(:disabled) { border-color: var(--navy); background: var(--bg-soft); }
.cal-nav button:disabled { opacity:.35; cursor:not-allowed; }

.cal-grid { display:grid; grid-template-columns: repeat(7,1fr); gap:6px; }
.cal-grid .dow {
    text-align:center; font-family:var(--font-head); text-transform:uppercase; letter-spacing:.04em;
    font-size:.78rem; color: var(--muted-2); padding: 6px 0 10px; font-weight:600;
}
.cal-day {
    aspect-ratio: 1/1; border:1px solid transparent; border-radius: var(--radius);
    background: var(--bg-soft); color: var(--navy); font-weight:600; font-size:.98rem;
    display:flex; align-items:center; justify-content:center; position:relative;
    transition: all .18s var(--ease);
}
.cal-day.empty { background: transparent; }
.cal-day.disabled { color: var(--muted-2); background: transparent; cursor: default; opacity:.5; }
.cal-day.available { background:#fff; border-color: var(--border-2); cursor:pointer; }
.cal-day.available:hover { border-color: var(--red); color: var(--red); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.cal-day.available::after {
    content:''; position:absolute; bottom:7px; left:50%; transform:translateX(-50%);
    width:5px; height:5px; border-radius:50%; background: var(--red);
}
.cal-day.selected { background: var(--red); color:#fff; border-color: var(--red); }
.cal-day.selected::after { background:#fff; }
.cal-day.today { box-shadow: inset 0 0 0 2px var(--orange); }

.cal-legend { display:flex; gap:20px; margin-top:18px; font-size:.85rem; color:var(--muted); flex-wrap:wrap; }
.cal-legend span { display:inline-flex; align-items:center; gap:7px; }
.cal-legend .k { width:12px; height:12px; border-radius:3px; }
.cal-legend .k.avail { background:#fff; border:1px solid var(--border-2); position:relative; }
.cal-legend .k.avail::after { content:''; position:absolute; bottom:2px; left:50%; transform:translateX(-50%); width:4px; height:4px; border-radius:50%; background:var(--red);}
.cal-legend .k.sel { background: var(--red); }

/* Horas */
.slots-wrap { margin-top: 8px; }
.slots-title { font-family:var(--font-head); text-transform:uppercase; letter-spacing:.05em; font-size:1rem; color:var(--navy); margin-bottom:14px; }
.slots { display:grid; grid-template-columns: repeat(auto-fill,minmax(96px,1fr)); gap:10px; }
.slot {
    border:1px solid var(--border-2); background:#fff; border-radius:var(--radius); padding:12px 8px;
    text-align:center; transition: all .18s var(--ease);
}
.slot .h { font-family:var(--font-head); font-weight:700; font-size:1.1rem; color:var(--navy); }
.slot .free { font-size:.74rem; color:var(--muted); margin-top:3px; }
.slot:hover:not(:disabled) { border-color: var(--red); transform: translateY(-2px); }
.slot.selected { background: var(--navy); border-color: var(--navy); }
.slot.selected .h, .slot.selected .free { color:#fff; }
.slot:disabled { opacity:.4; cursor:not-allowed; }

.reserva-hint { color: var(--muted); font-size:.95rem; margin-top:14px; }

/* =====================================================================
   Formularios
   ===================================================================== */
.field { margin-bottom: 18px; }
.field label { display:block; font-family:var(--font-head); text-transform:uppercase; letter-spacing:.04em; font-size:.9rem; font-weight:600; color:var(--navy); margin-bottom:7px; }
.field .req { color: var(--red); }
.field input, .field textarea, .field select {
    width:100%; padding:13px 15px; border:1px solid var(--border-2); border-radius:var(--radius);
    font-family: var(--font-body); font-size:1rem; color:var(--ink); background:#fff;
    transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input:focus, .field textarea:focus, .field select:focus {
    outline:none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(12,27,62,.1);
}
.field textarea { resize: vertical; min-height: 130px; }
.field .help { font-size:.84rem; color: var(--muted-2); margin-top:6px; }
.field-row { display:grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width:560px){ .field-row { grid-template-columns:1fr; } }
.form-card h3 { font-size:1.6rem; text-transform:uppercase; margin-bottom:6px; }
.form-card .form-sub { color:var(--muted); margin-bottom:22px; font-size:.98rem; }
.resumen-reserva {
    background: var(--bg-soft); border:1px dashed var(--border-2); border-radius:var(--radius);
    padding:16px 18px; margin-bottom:20px; font-size:.98rem;
}
.resumen-reserva strong { color: var(--navy); font-family:var(--font-head); text-transform:uppercase; letter-spacing:.03em;}
.honeypot { position:absolute; left:-9999px; opacity:0; height:0; width:0; }

/* Casillas de consentimiento */
.consent { margin-bottom: 12px; }
.consent label { display:flex; gap:10px; align-items:flex-start; font-size:.9rem; color:var(--muted); line-height:1.5; cursor:pointer; }
.consent input[type="checkbox"] { width:18px; height:18px; margin-top:1px; flex:none; accent-color:var(--red); cursor:pointer; }
.consent a { font-weight:600; }

/* Segmented (tipo de mensaje) */
.seg { display:inline-flex; background:var(--bg-soft); border:1px solid var(--border); border-radius: 40px; padding:4px; gap:4px; margin-bottom:22px; }
.seg label { cursor:pointer; }
.seg input { position:absolute; opacity:0; }
.seg .seg-btn {
    display:inline-block; padding:9px 20px; border-radius:40px; font-family:var(--font-head);
    text-transform:uppercase; letter-spacing:.04em; font-size:.9rem; font-weight:600; color:var(--muted);
    transition: all .2s var(--ease);
}
.seg input:checked + .seg-btn { background: var(--navy); color:#fff; }

/* =====================================================================
   Bloque CTA
   ===================================================================== */
.cta-band { text-align:center; }
.cta-band h2 { font-size: clamp(2rem,4vw,3.2rem); text-transform:uppercase; color:#fff; }
.cta-band p { color:#c9d1e2; max-width:560px; margin:16px auto 32px; font-size:1.1rem; }

/* =====================================================================
   Manifiesto — "Qué es la galería"
   ===================================================================== */
.manifiesto { max-width: 830px; margin: 0 auto; text-align: center; }
.manifiesto .eyebrow { justify-content: center; }
.manifiesto-title {
    font-size: clamp(2.2rem, 4.6vw, 3.5rem); text-transform: uppercase;
    line-height: 1.02; letter-spacing: .01em; margin-bottom: 26px;
}
.manifiesto-title .hl { color: var(--red); }
.manifiesto-lead {
    font-size: clamp(1.15rem, 1.8vw, 1.4rem); color: var(--navy); font-weight: 500;
    line-height: 1.5; margin-bottom: 20px;
}
.manifiesto-text { font-size: 1.08rem; color: var(--muted); line-height: 1.75; }

.pilares {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px;
    max-width: 960px; margin: 64px auto 0;
}
.pilar { text-align: center; }
.pilar::before { content: ''; display: block; width: 34px; height: 3px; background: var(--red); margin: 0 auto 18px; }
.pilar h3 { font-size: 1.45rem; text-transform: uppercase; margin-bottom: 10px; }
.pilar p { color: var(--muted); font-size: .98rem; line-height: 1.6; }
@media (max-width: 820px) {
    .pilares { grid-template-columns: 1fr; gap: 34px; max-width: 460px; }
    .pilar::before { margin-bottom: 14px; }
}

/* Franja de datos */
.facts { display:grid; grid-template-columns: repeat(3,1fr); gap:32px; text-align:center; }
.facts .fact .n { font-family:var(--font-head); font-weight:800; font-size:3rem; color:var(--red); line-height:1; }
.section-navy .facts .fact .n { color: var(--orange); }
.facts .fact .l { font-family:var(--font-head); text-transform:uppercase; letter-spacing:.08em; font-size:.9rem; color:var(--muted); margin-top:8px; }
.section-navy .facts .fact .l { color:#aeb8cc; }

/* =====================================================================
   Pie de página
   ===================================================================== */
.site-footer { background: var(--navy); color:#b9c2d6; padding: 64px 0 0; margin-top: 0; }
.footer-inner { display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap:40px; padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.1); }
.footer-logo { height:38px; margin-bottom:16px; filter: brightness(0) invert(1); }
.footer-tagline { color:#93a0bb; font-size:.98rem; }
.footer-nav h4, .footer-contact h4 { color:#fff; font-family:var(--font-head); text-transform:uppercase; letter-spacing:.06em; font-size:1rem; margin-bottom:16px; }
.footer-nav a { display:block; color:#b9c2d6; padding:5px 0; font-size:.98rem; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--orange); }
.footer-contact a { color:#b9c2d6; }
.footer-bottom { display:flex; justify-content:space-between; align-items:center; padding:22px 0 28px; font-size:.86rem; color:#7c88a3; flex-wrap:wrap; gap:8px; }
.footer-bottom a { color:#7c88a3; }
.footer-bottom a:hover { color:#fff; }
.footer-legal { display:flex; gap:16px; flex-wrap:wrap; }

/* =====================================================================
   Banner de cookies
   ===================================================================== */
.cookie-banner {
    position: fixed; z-index: 200;
    left: 24px; right: 24px; bottom: 24px;
    max-width: 780px; margin-inline: auto;
    background: var(--navy); color: #dfe4ee;
    border-radius: 14px; border: 1px solid rgba(255,255,255,.08);
    box-shadow: 0 16px 44px rgba(12,27,62,.38);
    animation: cookieIn .45s var(--ease) both;
}
@keyframes cookieIn { from { opacity:0; transform: translateY(24px); } to { opacity:1; transform:none; } }
.cookie-banner.hide { display:none; }
.cookie-inner { display:flex; align-items:center; gap:20px; justify-content:space-between; padding:18px 24px; flex-wrap:wrap; }
.cookie-inner p { font-size:.92rem; margin:0; flex:1; min-width:240px; color:#c9d1e2; line-height:1.5; }
.cookie-inner a { color:var(--orange); }
.cookie-actions { display:flex; gap:10px; flex-shrink:0; }
.cookie-banner .btn-ghost { color:#fff; border-color:rgba(255,255,255,.4); background:transparent; }
.cookie-banner .btn-ghost:hover { background:rgba(255,255,255,.1); color:#fff; }
@media (max-width:600px){
    .cookie-banner { left:14px; right:14px; bottom:14px; }
    .cookie-inner { padding:16px 18px; gap:14px; }
    .cookie-actions { width:100%; }
    .cookie-actions .btn { flex:1; }
}

/* Aviso de consentimiento del vídeo del hero */
.hero-yt-consent { position:absolute; left:0; right:0; bottom:26px; z-index:3; display:flex; flex-direction:column; align-items:center; gap:10px; text-align:center; padding:0 20px; }
.hero-yt-consent span { font-size:.85rem; color:rgba(255,255,255,.9); background:rgba(12,27,62,.55); padding:7px 15px; border-radius:20px; }

/* =====================================================================
   Páginas legales
   ===================================================================== */
.legal { max-width:820px; margin:0 auto; }
.legal h2 { font-size:1.5rem; text-transform:uppercase; margin:34px 0 12px; }
.legal h2:first-child { margin-top:0; }
.legal h3 { font-size:1.1rem; margin:22px 0 8px; }
.legal p, .legal li { color:var(--muted); line-height:1.75; }
.legal p { margin-bottom:14px; }
.legal ul { margin:0 0 16px; padding-left:0; }
.legal ul li { position:relative; padding-left:22px; margin-bottom:8px; }
.legal ul li::before { content:''; position:absolute; left:0; top:11px; width:7px; height:7px; background:var(--red); border-radius:2px; }
.legal .datos-box { background:var(--bg-soft); border:1px solid var(--border); border-radius:var(--radius-lg); padding:22px 24px; margin-bottom:20px; }
.legal .datos-box p { margin:2px 0; color:var(--navy); }
.legal .actualizado { font-size:.86rem; color:var(--muted-2); margin-top:30px; padding-top:16px; border-top:1px solid var(--border); }

/* =====================================================================
   Lightbox
   ===================================================================== */
.lightbox { position:fixed; inset:0; background:rgba(12,27,62,.92); z-index:300; display:none; align-items:center; justify-content:center; padding:32px; }
.lightbox.open { display:flex; }
.lightbox img { max-width:92vw; max-height:86vh; border-radius:6px; box-shadow: var(--shadow-lg); }
.lightbox .lb-close { position:absolute; top:22px; right:26px; color:#fff; font-size:2.4rem; background:none; border:none; line-height:1; }
.lightbox .lb-nav { position:absolute; top:50%; transform:translateY(-50%); background:rgba(255,255,255,.12); border:none; color:#fff; width:52px; height:52px; border-radius:50%; font-size:1.6rem; }
.lightbox .lb-prev { left:24px; } .lightbox .lb-next { right:24px; }
.lightbox .lb-nav:hover { background:rgba(255,255,255,.25); }

/* =====================================================================
   Utilidades / animaciones de entrada
   ===================================================================== */
.reveal { opacity:0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity:1; transform:none; }
.text-center { text-align:center; }
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.page-hero { padding: 72px 0 56px; background: var(--bg-soft); border-bottom:1px solid var(--border); }
.page-hero h1 { font-size: clamp(2.4rem,5vw,4rem); text-transform:uppercase; }
.page-hero p { color: var(--muted); font-size:1.12rem; margin-top:14px; max-width:640px; }
.breadcrumb { font-family:var(--font-head); text-transform:uppercase; letter-spacing:.08em; font-size:.8rem; color:var(--muted-2); margin-bottom:16px; }
.breadcrumb a { color: var(--muted-2); } .breadcrumb a:hover { color: var(--red); }

/* =====================================================================
   Responsive
   ===================================================================== */
@media (max-width: 980px){
    .expo-actual { grid-template-columns: 1fr; gap: 40px; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .facts { gap:20px; }
}
@media (max-width: 820px){
    :root { --header-h: 66px; }
    .nav-toggle { display:flex; }
    .main-nav {
        position: fixed; inset: var(--header-h) 0 0 auto; width: min(320px, 82vw);
        background:#fff; box-shadow: var(--shadow-lg); transform: translateX(100%);
        transition: transform .32s var(--ease); padding: 24px; overflow-y:auto;
        border-left:1px solid var(--border);
    }
    .main-nav.open { transform: translateX(0); }
    .main-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
    .main-nav a:not(.btn) { padding: 14px 12px; font-size:1.15rem; border-bottom:1px solid var(--border); border-radius:0; }
    .main-nav a:not(.btn)::after { display:none; }
    .nav-cta-item { margin: 18px 0 0; }
    .nav-cta-item .btn { width:100%; }
    body.nav-open { overflow: hidden; }
    .nav-backdrop { position:fixed; inset:0; background:rgba(12,27,62,.4); z-index:99; opacity:0; visibility:hidden; transition:opacity .3s; }
    .nav-backdrop.show { opacity:1; visibility:visible; }
    .section { padding: 68px 0; }
    .footer-bottom { justify-content:center; text-align:center; }
}
@media (max-width: 560px){
    body { font-size: 16px; }
    .container { padding-inline: 18px; }
    .footer-inner { grid-template-columns: 1fr; gap:32px; }
    .facts { grid-template-columns: 1fr; }
    .btn { width:100%; }
    .hero-actions .btn { width:100%; }
}
@media (prefers-reduced-motion: reduce){
    * { animation-duration:.001ms !important; transition-duration:.001ms !important; scroll-behavior:auto; }
    .hero-media img, .hero-media video { animation:none; }
}