/* NeoLabs 3D — un mundo WebGL fijo detras y contenido de vidrio encima. */
:root {
  --bg: #05050a;
  --ink: #f2f1ee;
  --muted: #a3a1b0;
  --line: rgba(255,255,255,.09);
  --glass: rgba(12,12,22,.55);
  --a1: #7cf7d4;
  --a2: #7c8cff;
  --a3: #ff5fa2;
  --f-d: "Space Grotesk", system-ui, sans-serif;
  --f-b: "Inter", system-ui, sans-serif;
  --f-m: "JetBrains Mono", ui-monospace, monospace;
  --pad: max(24px, calc((100% - 1200px) / 2));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--f-b); line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: clip; }
a { color: inherit; }
::selection { background: var(--a1); color: #04120d; }

/* Mundo 3D */
#mundo { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; display: block; }
.vineta { position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(ellipse at 50% 50%, transparent 40%, rgba(5,5,10,.75) 100%); }
.sin-webgl #mundo { display: none; }
.sin-webgl body, body.sin-webgl { background: radial-gradient(1200px 700px at 75% 20%, rgba(124,140,255,.18), transparent 60%), radial-gradient(900px 600px at 10% 80%, rgba(124,247,212,.12), transparent 60%), var(--bg); }

.cargando { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; background: var(--bg); transition: opacity .8s, visibility .8s; }
.cargando span { width: 46px; height: 46px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--a1); animation: gira 0.9s linear infinite; }
.listo .cargando { opacity: 0; visibility: hidden; }
@keyframes gira { to { transform: rotate(360deg); } }

.grad { background: linear-gradient(90deg, var(--a1), var(--a2), var(--a3), var(--a1)); background-size: 300% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: grad 8s linear infinite; }
@keyframes grad { to { background-position: 300% 0; } }
.kicker { margin: 0 0 14px; font-family: var(--f-m); font-size: 12px; letter-spacing: .28em; color: var(--a1); }

/* NAV */
.nav { position: fixed; top: 14px; left: 50%; transform: translateX(-50%); z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  width: min(1200px, calc(100% - 28px)); padding: 10px 14px 10px 16px; border: 1px solid var(--line); border-radius: 18px;
  background: rgba(10,10,18,.45); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); transition: padding .3s, background .3s; }
.nav.compacta { padding-top: 6px; padding-bottom: 6px; background: rgba(10,10,18,.78); }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; font-family: var(--f-d); font-weight: 700; color: #04120d;
  background: linear-gradient(135deg, var(--a1), var(--a2)); box-shadow: 0 0 22px rgba(124,247,212,.35); }
.logo-text { font-family: var(--f-d); font-size: 19px; font-weight: 500; letter-spacing: -.02em; }
.logo-text b { font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a { padding: 8px 12px; border-radius: 10px; font-size: 14px; color: var(--muted); text-decoration: none; transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--ink); background: rgba(255,255,255,.06); }
.nav-links .nav-cta { color: #04120d; background: var(--a1); font-weight: 700; }
.nav-links .nav-cta:hover { color: #04120d; background: #a4ffe6; }

/* Riel de escenas */
.riel { position: fixed; right: 18px; top: 50%; transform: translateY(-50%); z-index: 40; display: flex; flex-direction: column; gap: 14px; }
.riel a { position: relative; display: block; width: 10px; height: 10px; border-radius: 50%; border: 1px solid rgba(255,255,255,.35); transition: background .3s, transform .3s, border-color .3s; }
.riel a span { position: absolute; right: 20px; top: 50%; transform: translateY(-50%); font-family: var(--f-m); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); opacity: 0; transition: opacity .3s; white-space: nowrap; }
.riel a:hover span, .riel a.activo span { opacity: 1; }
.riel a.activo { background: var(--a1); border-color: var(--a1); transform: scale(1.3); box-shadow: 0 0 14px var(--a1); }

/* Escenas */
main { position: relative; z-index: 2; }
.escena { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 110px var(--pad); }
.escena .texto { width: min(540px, 100%); }
.escena.derecha { justify-content: flex-end; }
.escena.ancho { display: block; min-height: auto; padding-top: 140px; padding-bottom: 120px; }
.escena h1 { margin: 0; font-family: var(--f-d); font-size: clamp(40px, 6.4vw, 86px); line-height: .98; letter-spacing: -.045em; font-weight: 700; }
.escena h2 { margin: 0 0 22px; font-family: var(--f-d); font-size: clamp(34px, 4.6vw, 62px); line-height: 1.02; letter-spacing: -.035em; }
.escena .texto > p:not(.kicker), .sub { color: var(--muted); font-size: clamp(16px, 1.4vw, 18px); }
.escena strong { color: var(--ink); }
.hero .texto { width: min(640px, 100%); }
.sub { margin: 26px 0 30px; max-width: 580px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.chips span { padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; font-family: var(--f-m); font-size: 12px; color: var(--muted); background: rgba(255,255,255,.03); backdrop-filter: blur(6px); }

.lista { list-style: none; padding: 0; margin: 22px 0 26px; display: grid; gap: 10px; }
.lista li { position: relative; padding-left: 26px; }
.lista li::before { content: ""; position: absolute; left: 0; top: .5em; width: 12px; height: 12px; border-radius: 3px; background: linear-gradient(135deg, var(--a1), var(--a2)); box-shadow: 0 0 12px rgba(124,247,212,.5); }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 22px; border-radius: 14px; font-weight: 700; text-decoration: none; transition: transform .2s, box-shadow .2s, background .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #04120d; background: linear-gradient(135deg, var(--a1), #b8ffe9); box-shadow: 0 10px 30px rgba(124,247,212,.28); }
.btn-primary:hover { box-shadow: 0 16px 40px rgba(124,247,212,.45); }
.btn-ghost { border: 1px solid var(--line); background: rgba(255,255,255,.04); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255,255,255,.09); }
.btn-grande { padding: 18px 30px; font-size: 18px; }

/* Paneles HUD */
.panel, .hud { border: 1px solid var(--line); border-radius: 20px; background: var(--glass); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%);
  box-shadow: 0 30px 80px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.06); }
.panel { padding: 18px 20px; }
.panel-top { display: flex; justify-content: space-between; align-items: baseline; margin: 0 0 10px; font-family: var(--f-m); font-size: 12px; letter-spacing: .08em; color: var(--muted); text-transform: uppercase; }
.panel-top b { font-family: var(--f-d); font-size: 26px; letter-spacing: -.02em; color: var(--ink); text-transform: none; }
.panel-top b.up, .panel-gps .panel-top b, .up { color: var(--a1) !important; font-size: 12px; }
#spark { width: 100%; height: 70px; display: block; }
#spark-l { fill: none; stroke: var(--a1); stroke-width: 2; filter: drop-shadow(0 0 6px rgba(124,247,212,.7)); }
#spark-a { fill: url(#g); fill: rgba(124,247,212,.12); }
.panel-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 12px; }
.panel-kpis b { display: block; font-family: var(--f-d); font-size: 20px; }
.panel-kpis span, .gps-filas span { font-size: 12px; color: var(--muted); }
.gps-filas { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; }
.gps-filas p { margin: 0; display: flex; flex-direction: column; }
.gps-filas b { font-family: var(--f-m); font-size: 15px; font-weight: 600; }
.barra { height: 6px; margin-top: 14px; border-radius: 6px; background: rgba(255,255,255,.07); overflow: hidden; }
.barra i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--a1), var(--a2)); box-shadow: 0 0 12px var(--a1); transition: width .5s; }
.panel-qr { display: flex; gap: 18px; align-items: center; }
#qr-mini { width: 112px; height: 112px; border-radius: 12px; background: #fff; padding: 6px; flex: none; image-rendering: pixelated; }
.qr-cuenta, .qr-id { margin: 4px 0; font-size: 14px; color: var(--muted); }
.qr-cuenta b, .qr-id b { font-family: var(--f-m); color: var(--ink); }

.hud-flota { position: absolute; right: var(--pad); bottom: 110px; padding: 14px 18px; font-family: var(--f-m); font-size: 12px; color: var(--muted); }
.hud-flota p { margin: 3px 0; }
.hud-flota b { color: var(--ink); }
.hud-t { color: var(--a1) !important; letter-spacing: .14em; }

.scroll-hint { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); width: 26px; height: 42px; border: 1.5px solid rgba(255,255,255,.3); border-radius: 14px; }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--a1); animation: baja 1.6s infinite; }
@keyframes baja { 0% { transform: translateY(0); opacity: 1; } 100% { transform: translateY(14px); opacity: 0; } }

/* Reservas */
.fila-op { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.op, .hora { font: 600 13px var(--f-b); color: var(--ink); padding: 7px 12px; border-radius: 10px; border: 1px solid var(--line); background: rgba(255,255,255,.04); cursor: pointer; transition: background .2s, border-color .2s, color .2s, transform .15s; }
.op:hover, .hora:hover:not(:disabled) { border-color: rgba(124,247,212,.5); transform: translateY(-1px); }
.op[aria-checked="true"], .hora[aria-checked="true"] { color: #04120d; background: var(--a1); border-color: var(--a1); box-shadow: 0 0 16px rgba(124,247,212,.4); }
.horas { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin: 4px 0 14px; }
.hora { padding: 8px 0; font-family: var(--f-m); font-size: 12px; }
.hora:disabled { opacity: .3; text-decoration: line-through; cursor: not-allowed; }
.btn-reservar { width: 100%; justify-content: center; border: 0; cursor: pointer; font: 700 15px var(--f-b); }
.btn-reservar:disabled { opacity: .45; cursor: default; transform: none; box-shadow: none; }
.r-msg { min-height: 1.4em; margin: 10px 0 0; font-size: 14px; color: var(--a1); }
/* Pedidos */
.cod { font-family: var(--f-m) !important; font-size: 12px !important; color: var(--ink) !important; }
.p-items { margin: 0 0 14px; font-size: 14px; color: var(--muted); }
.pasos-pedido { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; counter-reset: p; }
.pasos-pedido li { position: relative; padding-top: 22px; font-size: 12px; color: var(--muted); text-align: center; transition: color .4s; }
.pasos-pedido li::before { content: ""; position: absolute; top: 4px; left: 50%; width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; border: 2px solid rgba(255,255,255,.25); transition: all .4s; }
.pasos-pedido li.hecho { color: var(--ink); }
.pasos-pedido li.hecho::before { background: var(--a1); border-color: var(--a1); box-shadow: 0 0 12px var(--a1); }
.pasos-pedido li.ahora::before { animation: late 1s infinite; }
@keyframes late { 50% { transform: scale(1.4); } }
.p-rep { margin: 10px 0 0; font-family: var(--f-m); font-size: 12px; color: var(--muted); }

/* Proyectos */
.proyectos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; perspective: 1200px; }
.proyecto { position: relative; padding: 26px; border: 1px solid var(--line); border-radius: 22px; background: var(--glass); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  transition: transform .25s ease-out, border-color .3s; transform-style: preserve-3d; overflow: hidden; }
.proyecto::before { content: ""; position: absolute; inset: 0; background: radial-gradient(400px circle at var(--x, 50%) var(--y, 0%), color-mix(in srgb, var(--a) 22%, transparent), transparent 60%); pointer-events: none; }
.proyecto:hover { border-color: color-mix(in srgb, var(--a) 50%, transparent); }
.proyecto.grande { grid-column: span 2; }
.proyecto h3 { margin: 6px 0 10px; font-family: var(--f-d); font-size: 26px; letter-spacing: -.02em; }
.proyecto p { margin: 0; color: var(--muted); }
.proyecto .tag { font-family: var(--f-m); font-size: 11px; letter-spacing: .16em; color: var(--a); }

/* Proceso */
.pasos { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.pasos li { display: flex; gap: 18px; padding: 20px; border: 1px solid var(--line); border-radius: 18px; background: var(--glass); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.pasos b { font-family: var(--f-m); color: var(--a1); }
.pasos h3 { margin: 0 0 4px; font-family: var(--f-d); font-size: 20px; }
.pasos p { margin: 0; color: var(--muted); }

/* Contacto */
.contacto { justify-content: center; }
.universo { position: absolute; inset: 8% 6%; pointer-events: none; z-index: 0; }
.universo span { position: absolute; left: 50%; top: 50%; white-space: nowrap; font-family: var(--f-d); font-weight: 500; font-size: clamp(13px, 1.25vw, 17px); letter-spacing: .02em;
  color: #e9e6ff; text-shadow: 0 0 18px rgba(160,140,255,.55); will-change: transform, opacity, filter; }
.universo span::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 9px; vertical-align: middle; border-radius: 50%; background: var(--a1); box-shadow: 0 0 10px var(--a1); }
.contacto-card { position: relative; z-index: 2; }
.contacto-card { width: min(820px, 100%); padding: clamp(32px, 6vw, 64px); text-align: center; border: 1px solid var(--line); border-radius: 32px; background: linear-gradient(180deg, rgba(14,12,28,.42), rgba(8,8,18,.28));
  backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); box-shadow: 0 40px 120px rgba(0,0,0,.5); }
.contacto-card h2 { margin-bottom: 16px; }
.contacto-card p:not(.kicker) { max-width: 580px; margin: 0 auto 30px; color: var(--muted); font-size: 18px; }
.contacto-acciones { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }

.footer { position: relative; z-index: 2; display: flex; align-items: center; justify-content: center; gap: 12px; padding: 40px 24px 50px; color: var(--muted); font-size: 14px; }
.footer .logo-mark { width: 26px; height: 26px; font-size: 13px; border-radius: 8px; }

/* Aparicion */
.js-ok .reveal { opacity: 0; transform: translateY(26px); filter: blur(6px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1), filter .9s; }
.js-ok .reveal.visible { opacity: 1; transform: none; filter: none; }

@media (max-width: 900px) {
  .nav-links a:not(.nav-cta) { display: none; }
  .riel { right: 8px; gap: 12px; }
  .riel a span { display: none; }
  .escena { padding: 100px 20px 80px; align-items: flex-end; min-height: 110svh; }
  .escena.derecha { justify-content: flex-start; }
  .escena .texto { padding: 20px; margin-top: 36svh; border-radius: 22px; background: rgba(8,8,16,.55); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid var(--line); }
  .hero .texto { margin-top: 30svh; }
  .hud-flota { display: none; }
  .proyectos { grid-template-columns: 1fr; }
  .proyecto.grande { grid-column: auto; }
  .escena.ancho { padding: 100px 20px; }
  .contacto .contacto-card { margin-top: 30svh; }
  .universo span { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .js-ok .reveal { opacity: 1; transform: none; filter: none; transition: none; }
  .grad { animation: none; }
}