/* Grupo Desvelo — noche, luz de farol y oro del logotipo.
   Mobile-first; tokens centralizados en :root. */
:root {
  --noche: #08071a;        /* fondo: negro con el azul del logo */
  --noche-2: #0f0e22;
  --carbon: #16152a;
  --carbon-2: #1f1e35;
  --linea: rgba(232, 196, 122, .16);
  --linea-fuerte: rgba(232, 196, 122, .38);
  --oro: #e3bd6f;
  --oro-claro: #f3d796;
  --oro-hondo: #b88a3e;
  --farol: #f0a24a;
  --texto: #f2ede3;
  --texto-2: #c9c3d8;
  --texto-3: #8f89a6;

  --f-titulo: "Big Shoulders Display", "Oswald", "Arial Narrow", Impact, sans-serif;
  --f-texto: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --e-1: 4px; --e-2: 8px; --e-3: 12px; --e-4: 16px; --e-5: 24px; --e-6: 32px; --e-7: 48px; --e-8: 72px; --e-9: 112px;
  --borde: 14px;
  --ancho: 1180px;
  --margen: max(20px, env(safe-area-inset-left, 0px));
  --t: 220ms cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0; background: var(--noche); color: var(--texto);
  font: 400 16px/1.65 var(--f-texto); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--oro-claro); outline-offset: 3px; border-radius: 4px; }
.saltar { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--oro); color: var(--noche); padding: 10px 14px; border-radius: 8px; font-weight: 700; text-decoration: none; }
.saltar:focus { top: 12px; }
::selection { background: var(--oro); color: var(--noche); }

.contenedor { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--margen); }

/* ---------- botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px; border: 1.5px solid transparent;
  font: 700 15px/1 var(--f-texto); letter-spacing: .02em; text-decoration: none; cursor: pointer;
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t), box-shadow var(--t);
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-oro { background: var(--oro); color: #1b1305; box-shadow: 0 10px 30px -12px rgba(227, 189, 111, .6); }
.btn-oro:hover { background: var(--oro-claro); transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(243, 215, 150, .7); }
.btn-linea { border-color: var(--linea-fuerte); color: var(--texto); background: rgba(255, 255, 255, .02); }
.btn-linea:hover { border-color: var(--oro); color: var(--oro-claro); transform: translateY(-2px); }
.btn-whatsapp { background: #25d366; color: #052e16; }
.btn-whatsapp:hover { background: #3ee27b; transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* ---------- barra / navegación ---------- */
.barra { position: fixed; inset: 0 0 auto; z-index: 50; transition: background var(--t), border-color var(--t), backdrop-filter var(--t); border-bottom: 1px solid transparent; }
.barra.con-fondo, .menu-abierto .barra { background: rgba(8, 7, 26, .86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom-color: var(--linea); }
.barra-in { max-width: var(--ancho); margin: 0 auto; padding: 0 var(--margen); height: 68px; display: flex; align-items: center; justify-content: space-between; }
.marca { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 800 26px/1 var(--f-titulo); letter-spacing: .14em; text-transform: uppercase; color: var(--texto); }
.marca-estrella { width: 16px; height: 16px; color: var(--oro); }
.menu-btn { width: 48px; height: 48px; display: grid; place-items: center; border: 0; background: none; color: var(--texto); cursor: pointer; margin-right: -10px; }
.menu-lineas, .menu-lineas::before, .menu-lineas::after { display: block; width: 24px; height: 2px; background: currentColor; border-radius: 2px; transition: transform var(--t), opacity var(--t); content: ""; }
.menu-lineas { position: relative; }
.menu-lineas::before { position: absolute; top: -7px; }
.menu-lineas::after { position: absolute; top: 7px; }
.menu-abierto .menu-lineas { background: transparent; }
.menu-abierto .menu-lineas::before { transform: translateY(7px) rotate(45deg); }
.menu-abierto .menu-lineas::after { transform: translateY(-7px) rotate(-45deg); }
.menu {
  position: fixed; inset: 68px 0 auto; display: grid; padding: 8px var(--margen) 24px;
  background: rgba(8, 7, 26, .97); border-bottom: 1px solid var(--linea);
  transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity var(--t), transform var(--t), visibility var(--t);
}
.menu-abierto .menu { transform: none; opacity: 1; visibility: visible; }
.menu a { padding: 16px 4px; font: 700 22px/1 var(--f-titulo); letter-spacing: .1em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid var(--linea); color: var(--texto-2); }
.menu a:hover { color: var(--oro-claro); }
.menu .menu-cta { color: var(--oro); border-bottom: 0; }

@media (min-width: 900px) {
  .menu-btn { display: none; }
  .menu { position: static; display: flex; align-items: center; gap: 6px; padding: 0; background: none; border: 0; transform: none; opacity: 1; visibility: visible; }
  .menu a { padding: 10px 14px; border: 0; font: 600 14px/1 var(--f-texto); letter-spacing: .06em; color: var(--texto-2); border-radius: 999px; transition: color var(--t), background var(--t); }
  .menu a:hover { color: var(--texto); background: rgba(255, 255, 255, .05); }
  .menu .menu-cta { margin-left: 8px; padding: 12px 20px; border: 1.5px solid var(--linea-fuerte); color: var(--oro-claro); }
  .menu .menu-cta:hover { border-color: var(--oro); background: rgba(227, 189, 111, .08); }
}

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 84px 0 56px; overflow: hidden; isolation: isolate; }
.hero-luz { position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 50% at 72% 42%, rgba(240, 162, 74, .16), transparent 70%),
    radial-gradient(70% 55% at 12% 8%, rgba(36, 26, 110, .30), transparent 70%); }
.hero-in { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--margen); display: grid; gap: var(--e-3); align-items: center; }
.hero-arte { order: -1; justify-self: start; width: min(48vw, 220px); margin-left: -6%; }
.hero-arte img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 60%, transparent 72%); mask-image: radial-gradient(circle at 50% 50%, #000 60%, transparent 72%);
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, .5)); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--oro); }
.eyebrow svg { width: 12px; height: 12px; }
.hero-titulo { margin-top: var(--e-3); font: 900 clamp(64px, 19vw, 168px)/.84 var(--f-titulo); letter-spacing: .01em; text-transform: uppercase; color: var(--texto); }
.hero-grupo { display: block; font-size: .3em; letter-spacing: .42em; color: var(--oro); margin-bottom: .18em; font-weight: 800; }
.hero-lema { margin-top: var(--e-4); font: 700 clamp(22px, 5.4vw, 30px)/1.25 var(--f-texto); color: var(--oro-claro); max-width: 22ch; }
.hero-sub { margin-top: var(--e-3); color: var(--texto-2); font-size: 17px; max-width: 46ch; }
.hero-acciones { margin-top: var(--e-5); display: grid; gap: var(--e-3); }
.iconos-redes { display: flex; gap: var(--e-2); margin-top: var(--e-5); }
.iconos-redes a { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--linea); color: var(--texto-2); transition: color var(--t), border-color var(--t), transform var(--t), background var(--t); }
.iconos-redes a:hover { color: var(--oro-claro); border-color: var(--oro); transform: translateY(-2px); background: rgba(227, 189, 111, .06); }
.iconos-redes svg { width: 20px; height: 20px; }
.hero-bajar { display: none; }

@media (min-width: 560px) {
  .hero-acciones { grid-auto-flow: column; justify-content: start; }
}
@media (min-width: 560px) {
  .eyebrow { font-size: 12px; letter-spacing: .22em; }
  .hero-arte { width: min(40vw, 300px); }
}
@media (min-width: 960px) {
  .hero { padding: 110px 0 90px; }
  .hero-in { grid-template-columns: 1.05fr .95fr; gap: var(--e-7); }
  .hero-arte { order: 0; width: 100%; max-width: 560px; justify-self: end; margin-left: 0; }
  .hero-bajar { display: block; position: absolute; left: 50%; bottom: 26px; width: 26px; height: 42px; margin-left: -13px; border: 1.5px solid var(--linea-fuerte); border-radius: 14px; }
  .hero-bajar span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--oro); animation: bajar 1.8s ease-in-out infinite; }
}
@keyframes bajar { 0% { transform: translateY(0); opacity: 0; } 30% { opacity: 1; } 100% { transform: translateY(14px); opacity: 0; } }

/* ---------- secciones ---------- */
.seccion { padding: var(--e-9) 0; position: relative; }
.seccion + .seccion::before { content: ""; position: absolute; top: 0; left: 50%; width: min(var(--ancho), calc(100% - 40px)); transform: translateX(-50%); height: 1px; background: linear-gradient(90deg, transparent, var(--linea-fuerte), transparent); }
.etiqueta { display: inline-flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 700; letter-spacing: .26em; text-transform: uppercase; color: var(--oro); }
.etiqueta::before { content: ""; width: 28px; height: 1px; background: var(--oro); }
.titulo-grande { margin-top: var(--e-4); font: 800 clamp(40px, 9vw, 84px)/.95 var(--f-titulo); text-transform: uppercase; letter-spacing: .005em; }
.cab-seccion { max-width: 760px; margin-bottom: var(--e-7); }
.cab-sub { margin-top: var(--e-4); color: var(--texto-2); font-size: 17px; max-width: 58ch; }

/* Nosotros: composición editorial distinta al hero */
.nosotros { background: linear-gradient(180deg, var(--noche) 0%, var(--noche-2) 100%); }
.nosotros-in { display: grid; gap: var(--e-7); }
.nosotros-texto { display: grid; gap: var(--e-4); color: var(--texto-2); font-size: 17px; max-width: 60ch; }
.nosotros-texto .destacado { font-size: clamp(20px, 4.4vw, 26px); line-height: 1.4; color: var(--texto); font-weight: 600; }
.alineacion { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); border-top: 1px solid var(--linea); }
.alineacion li { display: flex; align-items: baseline; gap: 14px; padding: 20px 4px; border-bottom: 1px solid var(--linea); }
.alineacion .num { font: 700 13px/1 var(--f-texto); color: var(--oro); letter-spacing: .1em; font-variant-numeric: tabular-nums; }
.alineacion .inst { font: 800 28px/1 var(--f-titulo); text-transform: uppercase; letter-spacing: .03em; }
.generos { display: flex; flex-wrap: wrap; gap: 10px; }
.generos li { padding: 10px 16px; border: 1px solid var(--linea); border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--texto-2); background: rgba(255, 255, 255, .02); }
@media (min-width: 960px) {
  .nosotros-in { grid-template-columns: 1fr 1fr; column-gap: var(--e-8); row-gap: var(--e-7); }
  .nosotros-cab { grid-column: 1 / -1; }
  .nosotros-texto { align-self: start; }
  .alineacion { grid-template-columns: 1fr; border-top: 0; }
  .alineacion li:first-child { border-top: 1px solid var(--linea); }
  .alineacion .inst { font-size: 34px; }
  .generos { grid-column: 1 / -1; }
}

/* Música */
.videos { display: grid; gap: var(--e-5); }
@media (min-width: 720px) { .videos { grid-template-columns: repeat(2, 1fr); } }
.video { margin: 0; }
.video-btn, .video iframe { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; padding: 0; border-radius: var(--borde); overflow: hidden; background: var(--carbon); cursor: pointer; }
.video-btn img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms ease, filter var(--t); filter: saturate(.9) brightness(.85); }
.video-btn:hover img { transform: scale(1.04); filter: none; }
.video-play { position: absolute; inset: 0; margin: auto; width: 72px; height: 72px; display: grid; place-items: center; border-radius: 50%; background: var(--oro); color: #1b1305; box-shadow: 0 12px 30px rgba(0, 0, 0, .45); transition: transform var(--t); }
.video-play svg { width: 30px; height: 30px; margin-left: 4px; }
.video-btn:hover .video-play { transform: scale(1.08); }
.video figcaption { margin-top: 12px; font-weight: 600; color: var(--texto-2); }
.mas-contenido { margin-top: var(--e-6); }

/* Galería: grid editorial tipo masonry */
.fotos { columns: 2 160px; column-gap: var(--e-3); }
@media (min-width: 900px) { .fotos { columns: 3; column-gap: var(--e-4); } }
.foto { display: block; width: 100%; margin: 0 0 var(--e-3); padding: 0; border: 0; border-radius: 10px; overflow: hidden; background: var(--carbon); cursor: zoom-in; break-inside: avoid; }
.foto img { width: 100%; height: auto; transition: transform 700ms ease, filter var(--t); filter: saturate(.92); }
.foto:hover img { transform: scale(1.035); filter: none; }
.visor { padding: 0; border: 0; background: transparent; max-width: 94vw; max-height: 92vh; }
.visor::backdrop { background: rgba(4, 3, 14, .92); }
.visor img { max-width: 94vw; max-height: 92vh; border-radius: 8px; }
.visor-cerrar { position: fixed; top: 14px; right: 14px; width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--linea-fuerte); background: rgba(8, 7, 26, .7); color: var(--texto); font-size: 28px; line-height: 1; cursor: pointer; }

/* Redes */
.tarjetas-redes { display: grid; gap: var(--e-3); grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.tarjeta-red { --c: var(--oro); position: relative; display: grid; gap: 6px; padding: 26px 24px; min-height: 172px; border-radius: var(--borde); background: var(--carbon); border: 1px solid var(--linea); text-decoration: none; overflow: hidden; transition: transform var(--t), border-color var(--t), background var(--t); }
.tarjeta-red::after { content: ""; position: absolute; inset: auto -30% -60% auto; width: 70%; aspect-ratio: 1; border-radius: 50%; background: var(--c); opacity: .14; filter: blur(30px); transition: opacity var(--t); }
.tarjeta-red:hover { transform: translateY(-4px); border-color: var(--c); background: var(--carbon-2); }
.tarjeta-red:hover::after { opacity: .3; }
.tr-icono { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px; background: var(--c); color: #fff; margin-bottom: 10px; }
.tr-icono svg { width: 26px; height: 26px; }
.tr-nombre { font: 800 32px/1 var(--f-titulo); text-transform: uppercase; letter-spacing: .03em; }
.tr-accion { display: inline-flex; align-items: center; gap: 8px; color: var(--texto-2); font-weight: 600; font-size: 15px; }
.tr-accion svg { width: 18px; height: 18px; transition: transform var(--t); }
.tarjeta-red:hover .tr-accion { color: var(--texto); }
.tarjeta-red:hover .tr-accion svg { transform: translateX(4px); }
.red-instagram { --c: #e1306c; }
.red-instagram .tr-icono { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%); }
.red-facebook { --c: #1877f2; }
.red-tiktok { --c: #25f4ee; }
.red-tiktok .tr-icono { background: #000; color: #fff; box-shadow: -2px -2px 0 #25f4ee inset, 2px 2px 0 #fe2c55 inset; }
.red-youtube { --c: #ff0033; }
.red-spotify { --c: #1ed760; }
.red-spotify .tr-icono { color: #1ed760; background: #000; }

/* Contrataciones */
.contrata { background: radial-gradient(55% 45% at 85% 40%, rgba(240, 162, 74, .07), transparent 70%), var(--noche-2); }
.formatos { display: grid; gap: var(--e-3); }
@media (min-width: 820px) { .formatos { grid-template-columns: repeat(3, 1fr); } }
.formato { padding: 28px 24px; border: 1px solid var(--linea); border-radius: var(--borde); background: rgba(255, 255, 255, .02); transition: border-color var(--t), transform var(--t); }
.formato:hover { border-color: var(--linea-fuerte); transform: translateY(-3px); }
.formato-n { font-size: 12px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--oro); }
.formato h3 { margin: 10px 0 8px; font: 800 36px/1 var(--f-titulo); text-transform: uppercase; }
.formato p:last-child { color: var(--texto-2); }
.cta-contrata { margin-top: var(--e-6); display: grid; gap: var(--e-6); padding: 32px 24px; border-radius: 20px; border: 1px solid var(--linea-fuerte);
  background: linear-gradient(135deg, rgba(227, 189, 111, .12), rgba(227, 189, 111, .02) 60%), var(--carbon); }
.cta-contrata h3 { font: 800 clamp(34px, 7vw, 52px)/.95 var(--f-titulo); text-transform: uppercase; }
.datos-evento { margin-top: var(--e-4); display: grid; gap: 8px; }
.datos-evento li { display: flex; gap: 12px; align-items: baseline; color: var(--texto); }
.datos-evento li::before { content: ""; flex: none; width: 7px; height: 7px; transform: translateY(-2px) rotate(45deg); background: var(--oro); }
.nota { margin-top: var(--e-4); color: var(--texto-3); font-size: 14px; }
.cta-botones { display: grid; gap: var(--e-3); align-content: center; }
.correo-texto { color: var(--texto-3); font-size: 14px; text-align: center; }
.correo-texto a { color: var(--oro-claro); }
@media (min-width: 900px) {
  .cta-contrata { grid-template-columns: 1.2fr .8fr; padding: 48px; align-items: center; }
}

/* Pie */
.pie { padding: var(--e-8) 0 var(--e-6); border-top: 1px solid var(--linea); background: var(--noche); }
.pie-in { display: grid; gap: var(--e-6); }
.pie-marca p { margin-top: 10px; color: var(--texto-3); font-size: 14px; }
.pie-nav { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.pie-nav a { color: var(--texto-2); text-decoration: none; font-weight: 600; font-size: 15px; padding: 6px 0; }
.pie-nav a:hover { color: var(--oro-claro); }
.pie-contacto a[data-correo-texto] { color: var(--oro-claro); font-weight: 600; text-decoration: none; }
.pie-contacto .iconos-redes { margin-top: var(--e-4); }
.pie-legal { margin-top: var(--e-7); padding-top: var(--e-5); border-top: 1px solid var(--linea); display: flex; flex-wrap: wrap; gap: 6px 24px; justify-content: space-between; color: var(--texto-3); font-size: 13px; }
@media (min-width: 900px) { .pie-in { grid-template-columns: 1.2fr 1fr 1fr; align-items: start; } }

/* Aparecer al desplazarse: solo con JS y sin preferencia de movimiento reducido */
.js .revelar { opacity: 0; transform: translateY(22px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2, .7, .2, 1); }
.js .revelar.visible { opacity: 1; transform: none; }
.js .hero-texto > * { animation: entrar 900ms cubic-bezier(.2, .7, .2, 1) both; }
.js .hero-texto > :nth-child(2) { animation-delay: 80ms; }
.js .hero-texto > :nth-child(3) { animation-delay: 160ms; }
.js .hero-texto > :nth-child(4) { animation-delay: 220ms; }
.js .hero-texto > :nth-child(n+5) { animation-delay: 300ms; }
.js .hero-arte { animation: aparecer 1400ms ease both; }
@keyframes entrar { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes aparecer { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .js .revelar { opacity: 1; transform: none; }
}