/* ═══════════════════════════════════════════════════════════════
   EL BUEN SAZÓN DEL BUZO · Palapa Familiar — Jonuta, Tabasco
   Sistema de diseño "La Inmersión" · Mobile-first
   ───────────────────────────────────────────────────────────────
   01 Tokens & Reset        08 Manifiesto            15 Reservar
   02 Utilidades            09 La inmersión (mural)  16 Footer
   03 Loader                10 Menú                  17 WhatsApp / Toast
   04 Océano / Gauge        11 Platillos (rail)      18 Estados JS
   05 Cursor                12 Escotilla (video)     19 Reduced motion
   06 Navegación            13 Experiencia (bento)
   07 Hero / Marquesina     14 FAQ
   ═══════════════════════════════════════════════════════════════ */

/* ─────────────── 01 · TOKENS & RESET ─────────────── */
@property --hole { syntax: '<length>'; inherits: false; initial-value: 0px; }

:root {
  /* Paleta extraída del logo (haz de luz cian, cuerda dorada, fondo negro) y del mural (pulpo coral) */
  --abyss: #02060C;
  --deep: #04121F;
  --navy: #072B45;
  --ocean: #0B4468;
  --cyan: #35C8EC;
  --cyan-d: #0E6A88;
  --foam: #D4F3FF;
  --brass: #D9BE86;
  --brass-2: #B79858;
  --brass-3: #8A6D36;
  --coral: #FF5A36;
  --coral-2: #FF8A3D;
  --sand: #F2E8D0;
  --sand-2: #E6D6B0;
  --ink: #04121F;

  --text: #EAF7FC;
  --muted: rgba(212, 243, 255, .66);
  --line: rgba(212, 243, 255, .14);

  --ff-display: 'Fraunces', 'Iowan Old Style', 'Georgia', serif;
  --ff-body: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ff-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);

  --gutter: 20px;
  --nav-h: 68px;
  --maxw: 1240px;
  --r-lg: 28px;
}
@media (min-width: 768px) { :root { --gutter: 36px; --nav-h: 76px; } }
@media (min-width: 1280px) { :root { --gutter: 56px; } }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 90px; }
html.is-loading { overflow: hidden; }
body {
  margin: 0;
  background: var(--abyss);
  color: var(--text);
  font-family: var(--ff-body);
  font-size: 1rem;
  line-height: 1.6;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, video, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
em { font-style: italic; }
::selection { background: var(--cyan); color: var(--abyss); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

/* Iconos de línea (sprite SVG) */
svg { fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }

/* Lenis */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

.skip {
  position: fixed; left: 12px; top: -60px; z-index: 3000; padding: .7rem 1rem;
  background: var(--brass); color: var(--ink); font-weight: 700; border-radius: 10px; transition: top .3s;
}
.skip:focus { top: 12px; }

/* ─────────────── 02 · UTILIDADES ─────────────── */
.wrap { width: min(var(--maxw), 100% - var(--gutter) * 2); margin-inline: auto; }
.section { position: relative; padding-block: clamp(5rem, 12vw, 10rem); }
.section__head { max-width: 46rem; margin-bottom: clamp(2rem, 5vw, 4rem); }
.section__head--center { margin-inline: auto; text-align: center; }
.section__head--center .eyebrow { justify-content: center; }
.section__head .btn { margin-top: 1.6rem; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .8rem;
  font: 500 .7rem/1 var(--ff-mono); letter-spacing: .24em; text-transform: uppercase; color: var(--cyan);
  margin-bottom: 1.2rem;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.eyebrow--dark { color: var(--cyan-d); }

.chip {
  display: inline-flex; align-items: center; gap: .6rem; padding: .55rem 1rem .55rem .8rem; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .16); background: rgba(2, 10, 18, .4); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  font: 500 .68rem/1 var(--ff-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--foam);
}
.chip__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 0 rgba(255, 90, 54, .6); animation: ping 2.2s infinite; }
@keyframes sonar { from { transform: scale(1); opacity: .9; } to { transform: scale(2.1); opacity: 0; } }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(255, 90, 54, .6); } 70%, 100% { box-shadow: 0 0 0 12px rgba(255, 90, 54, 0); } }

.h2 {
  font-family: var(--ff-display); font-weight: 360; font-size: clamp(2.35rem, 8.6vw, 5.4rem);
  line-height: 1.02; letter-spacing: -.028em; text-wrap: balance; color: #fff;
}
.h2--dark { color: var(--ink); }
.lead { margin-top: 1.4rem; max-width: 38rem; font-size: clamp(1rem, 2.4vw, 1.18rem); color: var(--muted); text-wrap: pretty; }
.lead--dark { color: rgba(4, 18, 31, .72); }
.section__head--center .lead { margin-inline: auto; }

/* Acento dorado en cursiva */
.h2 em, .chap h3 em, .rail__end h3 em, .dive h2 em, .tile h3 em { color: var(--brass); font-weight: 400; }
.h2--dark em { color: var(--brass-3); }
.h2 em .wi, .dive h2 em .wi {
  background: linear-gradient(100deg, #b79858 0%, #f6e6bd 45%, #d9be86 70%, #b79858 100%); background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 7s linear infinite;
}
.h2--dark em .wi { background-image: linear-gradient(100deg, #8a6d36 0%, #c9a65b 50%, #8a6d36 100%); }
@keyframes shimmer { to { background-position: -200% 0; } }

/* Botones */
.btn {
  --h: 56px;
  position: relative; display: inline-flex; align-items: center; justify-content: space-between; gap: 1rem;
  height: var(--h); padding: 0 .55rem 0 1.7rem; border-radius: 999px; overflow: hidden; isolation: isolate;
  font: 700 .95rem/1 var(--ff-body); letter-spacing: .01em; color: #fff; white-space: nowrap; cursor: pointer;
  transition: transform .6s var(--ease), translate .5s var(--ease), box-shadow .6s var(--ease), background-color .4s, color .4s, border-color .4s;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .45) 50%, transparent 70%);
  transform: translateX(-130%); transition: transform .9s var(--ease);
}
.btn:hover::before { transform: translateX(130%); }
.btn__i {
  display: grid; place-items: center; width: calc(var(--h) - 14px); height: calc(var(--h) - 14px); border-radius: 50%;
  background: rgba(255, 255, 255, .2); transition: transform .6s var(--ease), background .4s;
}
.btn__i svg { width: 18px; height: 18px; stroke-width: 2.1; }
.btn:hover .btn__i { transform: scale(1.08) rotate(-12deg); background: rgba(255, 255, 255, .32); }
.btn:active { transform: scale(.97); }
.btn--sm { --h: 46px; padding-left: 1.2rem; font-size: .85rem; }
.btn--lg { --h: 64px; font-size: 1.05rem; }
.btn--block { display: flex; width: 100%; }

.btn--primary {
  background: linear-gradient(120deg, var(--coral) 0%, var(--coral-2) 100%);
  box-shadow: 0 14px 34px -10px rgba(255, 90, 54, .7), inset 0 1px 0 rgba(255, 255, 255, .4);
  animation: glowPulse 3.6s ease-in-out infinite;
}
.btn--primary:hover { box-shadow: 0 20px 48px -10px rgba(255, 90, 54, .85), inset 0 1px 0 rgba(255, 255, 255, .5); }
@keyframes glowPulse {
  0%, 100% { box-shadow: 0 14px 34px -10px rgba(255, 90, 54, .6), inset 0 1px 0 rgba(255, 255, 255, .4); }
  50% { box-shadow: 0 18px 46px -8px rgba(255, 110, 60, .9), inset 0 1px 0 rgba(255, 255, 255, .4); }
}
.btn--ghost { border: 1px solid rgba(255, 255, 255, .26); background: rgba(255, 255, 255, .06); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding-right: 1.7rem; }
.btn--ghost:hover { background: var(--foam); color: var(--ink); border-color: var(--foam); }
.btn--glass { background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .3); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); width: 100%; }
.btn--glass:hover { background: var(--brass); color: var(--ink); border-color: var(--brass); }
.btn--dark { background: var(--ink); color: var(--sand); }
.btn--dark:hover { background: #0b2a45; }
.btn--dark .btn__i { background: rgba(242, 232, 208, .16); }

/* Revelados al scroll */
.js [data-reveal] { opacity: 0; translate: 0 34px; transition: opacity 1.1s var(--ease) var(--d, 0s), translate 1.3s var(--ease) var(--d, 0s); }
.js [data-reveal].is-in { opacity: 1; translate: 0 0; }

/* Titulares divididos en palabras */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding: .1em .08em .18em; margin: -.1em -.08em -.18em; }
.wi { display: inline-block; }
.js [data-split] .wi { translate: 0 118%; rotate: 5deg; transform-origin: 0 100%; transition: translate 1.2s var(--ease) calc(var(--i, 0) * 60ms), rotate 1.2s var(--ease) calc(var(--i, 0) * 60ms); }
.js [data-split].is-in .wi { translate: 0 0; rotate: 0deg; }

/* ─────────────── 03 · LOADER · EL DESCENSO ─────────────── */
.loader {
  position: fixed; inset: 0; z-index: 1000; display: none; place-items: center; --hole: 0px;
  background: radial-gradient(110% 80% at 50% 25%, #0b4468 0%, #04121f 55%, #02060c 100%);
  -webkit-mask: radial-gradient(circle at 50% 46%, transparent var(--hole), #000 calc(var(--hole) + 2px));
  mask: radial-gradient(circle at 50% 46%, transparent var(--hole), #000 calc(var(--hole) + 2px));
}
.js .loader { display: grid; }
.loader.is-done { --hole: 130vmax; transition: --hole 1.7s cubic-bezier(.7, 0, .2, 1); pointer-events: none; }
.loader.is-gone { display: none !important; }
.loader__grid {
  position: absolute; inset: 0; opacity: .5;
  background-image: linear-gradient(rgba(150, 220, 255, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(150, 220, 255, .06) 1px, transparent 1px);
  background-size: 56px 56px; mask-image: radial-gradient(60% 50% at 50% 46%, #000 10%, transparent 75%); -webkit-mask-image: radial-gradient(60% 50% at 50% 46%, #000 10%, transparent 75%);
}
.loader__center { position: relative; display: grid; justify-items: center; gap: calc(clamp(168px, 46vw, 230px) * .34 + 1.4rem); }

.porthole-loader { position: relative; width: clamp(168px, 46vw, 230px); aspect-ratio: 1; transition: transform 1.5s cubic-bezier(.7, 0, .2, 1), opacity .8s .4s; }
.loader.is-done .porthole-loader { transform: scale(2.6); opacity: 0; }
.porthole-loader__ring-text { position: absolute; inset: -34%; width: 168%; max-width: none; animation: spin 26s linear infinite; }
.porthole-loader__ring-text text { font: 600 13px var(--ff-display); fill: var(--brass); letter-spacing: .04em; }
@keyframes spin { to { transform: rotate(360deg); } }
.porthole-loader__frame {
  position: absolute; inset: 0; border-radius: 50%; padding: 11px;
  background: conic-gradient(from 20deg, #8a6d36, #f6e6bd, #b79858, #6e5527, #e9cf94, #8a6d36);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .5), 0 0 60px rgba(53, 200, 236, .35), inset 0 0 12px rgba(0, 0, 0, .6);
}
.bolt {
  position: absolute; left: 50%; top: 50%; width: 9px; height: 9px; margin: -4.5px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff3d2, #8a6d36 70%); box-shadow: 0 1px 2px rgba(0, 0, 0, .6);
  transform: rotate(var(--a)) translateY(calc(var(--R, 108px) * -1));
}
.porthole-loader__frame .bolt { --R: calc(clamp(168px, 46vw, 230px) / 2 - 5.5px); }
.porthole-loader__glass {
  position: relative; width: 100%; height: 100%; border-radius: 50%; overflow: hidden;
  background: radial-gradient(circle at 50% 18%, #6fd8f5 0%, #1a8fb0 28%, #0b4468 62%, #04121f 100%);
  box-shadow: inset 0 0 30px rgba(0, 0, 0, .7);
}
.porthole-loader__glass::before { /* haz de luz del logo */
  content: ""; position: absolute; left: 50%; top: -6%; width: 120%; height: 120%; translate: -50% 0;
  background: conic-gradient(from 180deg at 50% 0%, transparent 150deg, rgba(212, 243, 255, .5) 180deg, transparent 210deg);
  animation: beam 5s ease-in-out infinite alternate;
}
@keyframes beam { from { opacity: .45; transform: rotate(-6deg); } to { opacity: 1; transform: rotate(6deg); } }
.lb {
  position: absolute; bottom: -12%; left: var(--x); width: var(--s); height: var(--s); border-radius: 50%;
  border: 1.5px solid rgba(212, 243, 255, .8); background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .5), transparent 60%);
  animation: rise 3.2s ease-in infinite var(--d);
}
@keyframes rise { 0% { transform: translateY(0) scale(.6); opacity: 0; } 15% { opacity: 1; } 100% { transform: translateY(-260%) translateX(10px) scale(1.1); opacity: 0; } }
.lh {
  position: absolute; left: 50%; top: 50%; width: 52%; translate: -50% -50%; color: var(--brass);
  filter: drop-shadow(0 0 10px rgba(217, 190, 134, .5)); animation: floaty 3.4s ease-in-out infinite alternate;
}
@keyframes floaty { from { transform: translateY(-5px) rotate(-3deg); } to { transform: translateY(6px) rotate(3deg); } }
.loader__meter { display: grid; justify-items: center; gap: .9rem; transition: opacity .5s, transform .8s var(--ease-io); }
.loader.is-done .loader__meter { opacity: 0; transform: translateY(20px); }
.loader__depth { font: 500 clamp(2.6rem, 10vw, 3.6rem)/1 var(--ff-mono); letter-spacing: -.04em; color: #fff; display: flex; align-items: baseline; gap: .3rem; font-variant-numeric: tabular-nums; }
.loader__depth small { font-size: .9rem; color: var(--cyan); letter-spacing: .1em; }
.loader__bar { width: min(220px, 60vw); height: 2px; background: rgba(212, 243, 255, .16); border-radius: 2px; overflow: hidden; }
.loader__bar i { display: block; height: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--cyan), var(--brass)); box-shadow: 0 0 12px var(--cyan); }
.loader__label { font: 500 .68rem/1 var(--ff-mono); letter-spacing: .26em; text-transform: uppercase; color: var(--muted); }
.loader__label::after { content: ""; display: inline-block; width: 1.4em; text-align: left; animation: dots 1.4s steps(4) infinite; }
@keyframes dots { 0% { content: ""; } 25% { content: "."; } 50% { content: ".."; } 75%, 100% { content: "..."; } }

/* ─────────────── 04 · OCÉANO / PROGRESO / GAUGE ─────────────── */
.ocean { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.ocean__grad {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, #0f6f96 0%, #0a4a70 12%, #073a5a 26%, #052a44 44%, #031826 64%, #02090f 84%, #02060c 100%);
  background-size: 100% 620%; background-position: 50% calc(var(--p, 0) * 100%);
}
.ocean__grid {
  position: absolute; inset: 0; opacity: .8;
  background-image: linear-gradient(rgba(150, 220, 255, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(150, 220, 255, .045) 1px, transparent 1px);
  background-size: 76px 76px; -webkit-mask-image: radial-gradient(85% 65% at 50% 40%, #000 15%, transparent 80%); mask-image: radial-gradient(85% 65% at 50% 40%, #000 15%, transparent 80%);
}
.ocean__glow { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .35; will-change: transform; }
.ocean__glow--a { width: 60vmax; height: 60vmax; left: -20vmax; top: 10%; background: radial-gradient(circle, #1a9fc4, transparent 65%); animation: drift 22s ease-in-out infinite alternate; }
.ocean__glow--b { width: 50vmax; height: 50vmax; right: -18vmax; bottom: -10%; background: radial-gradient(circle, #0e6e8c, transparent 65%); animation: drift 28s ease-in-out infinite alternate-reverse; }
@keyframes drift { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(8vmax, -6vmax, 0) scale(1.2); } }
#bubbles { position: absolute; inset: 0; width: 100%; height: 100%; }

.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 200; pointer-events: none; }
.progress i { display: block; height: 100%; transform-origin: 0 50%; transform: scaleX(var(--p, 0)); background: linear-gradient(90deg, var(--cyan), var(--brass) 60%, var(--coral)); }

/* Medidor de profundidad (gauge) */
.gauge {
  position: fixed; z-index: 60; display: flex; align-items: center; gap: .7rem; color: var(--foam);
  left: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); padding: .5rem .9rem .5rem .8rem; border-radius: 999px;
  background: rgba(2, 10, 18, .55); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, .12);
  opacity: 0; transition: opacity .8s, color .4s, background .4s; pointer-events: none;
}
.is-ready .gauge { opacity: 1; transition-delay: 2.2s, 0s, 0s; }
.gauge__scale { display: none; }
.gauge__zone { font: 500 .6rem/1 var(--ff-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.gauge__read { font: 500 .85rem/1 var(--ff-mono); font-variant-numeric: tabular-nums; color: #fff; display: flex; align-items: baseline; gap: .15rem; order: -1; }
.gauge__read small { font-size: .6rem; color: var(--cyan); }
.gauge.is-light { color: var(--ink); background: rgba(255, 251, 242, .7); border-color: rgba(4, 18, 31, .12); }
.gauge.is-light .gauge__read, .gauge.is-light .gauge__zone { color: var(--ink); }
@media (min-width: 1024px) {
  .gauge {
    left: auto; right: clamp(10px, 1.6vw, 26px); bottom: auto; top: 50%; translate: 0 -50%;
    flex-direction: column; gap: 1rem; padding: 1rem .5rem; border-radius: 999px;
  }
  .gauge__label { writing-mode: vertical-rl; transform: rotate(180deg); }
  .gauge__scale { display: flex; position: relative; height: min(32vh, 280px); width: 16px; flex-direction: column; justify-content: space-between; align-items: flex-end; }
  .gauge__scale i { display: block; height: 1px; width: 7px; background: rgba(212, 243, 255, .5); }
  .gauge__scale i:nth-child(5n + 1) { width: 14px; background: rgba(212, 243, 255, .85); }
  .gauge.is-light .gauge__scale i { background: rgba(4, 18, 31, .5); }
  .gauge__marker {
    position: absolute; left: -6px; top: calc(var(--p, 0) * 100%); width: 10px; height: 10px; border-radius: 50%; translate: 0 -50%;
    background: var(--coral); box-shadow: 0 0 0 4px rgba(255, 90, 54, .25), 0 0 18px rgba(255, 90, 54, .9);
  }
  .gauge__read { order: 0; flex-direction: column; align-items: center; gap: .2rem; }
}

/* ─────────────── 05 · CURSOR ─────────────── */
.cursor { display: none; }
@media (hover: hover) and (pointer: fine) {
  .has-cursor .cursor { display: block; }
  .cursor__dot { position: fixed; left: 0; top: 0; width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%; background: #fff; z-index: 2001; pointer-events: none; mix-blend-mode: difference; }
  .cursor__ring {
    position: fixed; left: 0; top: 0; width: 40px; height: 40px; margin: -20px 0 0 -20px; border-radius: 50%; z-index: 2000; pointer-events: none;
    border: 1px solid rgba(255, 255, 255, .5); display: grid; place-items: center;
    transition: width .5s var(--ease), height .5s var(--ease), margin .5s var(--ease), background .3s, border-color .3s;
  }
  .cursor__ring em { font: 500 .6rem/1 var(--ff-mono); letter-spacing: .14em; text-transform: uppercase; color: #fff; opacity: 0; transition: opacity .3s; }
  .cursor.is-hover .cursor__ring { width: 88px; height: 88px; margin: -44px 0 0 -44px; background: rgba(53, 200, 236, .18); border-color: rgba(53, 200, 236, .85); }
  .cursor.is-hover .cursor__ring em { opacity: 1; }
  .cursor.is-down .cursor__ring { width: 30px; height: 30px; margin: -15px 0 0 -15px; }
}

/* ─────────────── 06 · NAVEGACIÓN ─────────────── */
.nav { position: fixed; inset: 12px 0 auto 0; z-index: 140; padding-inline: var(--gutter); transition: transform .8s var(--ease), opacity .8s; }
.js .nav { transform: translateY(-140%); opacity: 0; }
.is-ready .nav { transform: none; opacity: 1; transition-delay: 1.2s; }
.is-ready .nav.is-hidden { transform: translateY(-140%); transition-delay: 0s; }
.nav__bar {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; max-width: var(--maxw); margin-inline: auto;
  padding: 7px 8px 7px 12px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .1);
  background: rgba(4, 18, 31, .3); backdrop-filter: blur(18px) saturate(1.5); -webkit-backdrop-filter: blur(18px) saturate(1.5); -webkit-backdrop-filter: blur(18px) saturate(1.5);
  transition: background .5s, border-color .5s, box-shadow .5s;
}
.nav.is-stuck .nav__bar { background: rgba(3, 14, 24, .72); border-color: rgba(212, 243, 255, .16); box-shadow: 0 18px 50px -18px rgba(0, 0, 0, .7); }
.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand__mark {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; color: var(--brass); flex: none;
  background: radial-gradient(circle at 50% 20%, #0e3a58, #02080f); border: 1.5px solid var(--brass-2); box-shadow: 0 0 0 3px rgba(217, 190, 134, .12), inset 0 0 12px rgba(53, 200, 236, .25);
}
.brand__mark svg { width: 25px; height: 25px; stroke-width: 5; }
.brand__txt { display: grid; line-height: 1.1; }
.brand__txt b { font: 600 .98rem/1.1 var(--ff-display); letter-spacing: -.01em; color: #fff; }
.brand__txt i { font: 500 .52rem/1.3 var(--ff-mono); font-style: normal; letter-spacing: .16em; text-transform: uppercase; color: var(--brass); margin-top: .2rem; }
.brand--lg .brand__mark { width: 54px; height: 54px; }
.brand--lg .brand__mark svg { width: 32px; height: 32px; }
.brand--lg .brand__txt b { font-size: 1.25rem; }

.nav__links { display: none; }
.nav__cta { display: none; }
.burger { position: relative; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .18); background: rgba(255, 255, 255, .06); }
.burger span { position: absolute; left: 14px; right: 14px; height: 1.6px; background: #fff; border-radius: 2px; transition: transform .6s var(--ease), top .6s var(--ease); }
.burger span:nth-child(1) { top: 20px; }
.burger span:nth-child(2) { top: 26px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 23px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { top: 23px; transform: rotate(-45deg); }

@media (min-width: 640px) { .nav__cta { display: inline-flex; } .burger { order: 3; } }
@media (min-width: 1024px) {
  .burger { display: none; }
  .nav__links { display: block; }
  .nav__links ul { display: flex; gap: .3rem; }
  .nav__links a { position: relative; display: block; padding: .6rem 1rem; font-size: .88rem; font-weight: 600; color: rgba(255, 255, 255, .82); border-radius: 999px; transition: color .3s, background .3s; }
  .nav__links a:hover { color: #fff; background: rgba(255, 255, 255, .09); }
  .nav__links a.is-active { color: var(--brass); }
}

.overlay {
  position: fixed; inset: 0; z-index: 130; visibility: hidden; opacity: 0; pointer-events: none;
  background: radial-gradient(120% 80% at 50% 0%, rgba(11, 68, 104, .96), rgba(2, 8, 15, .98));
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); transition: opacity .6s var(--ease), visibility 0s .6s;
}
.overlay.is-open { visibility: visible; opacity: 1; pointer-events: auto; transition: opacity .6s var(--ease), visibility 0s; }
.overlay__inner { height: 100%; display: flex; flex-direction: column; justify-content: space-between; padding: calc(var(--nav-h) + 40px) var(--gutter) calc(30px + env(safe-area-inset-bottom)); }
.overlay ol { display: grid; gap: .2rem; }
.overlay li { overflow: hidden; }
.overlay li a {
  display: flex; align-items: baseline; gap: 1rem; padding: .35rem 0; font: 360 clamp(2.4rem, 11vw, 4rem)/1.1 var(--ff-display); letter-spacing: -.02em; color: #fff;
  translate: 0 110%; transition: translate .9s var(--ease) calc(var(--i, 0) * 70ms + .1s), color .3s;
}
.overlay.is-open li a { translate: 0 0; }
.overlay li a:hover { color: var(--brass); }
.overlay li i { font: 500 .7rem var(--ff-mono); color: var(--cyan); letter-spacing: .12em; }
.overlay__foot { display: grid; gap: 1rem; }
.overlay__foot p { font: 500 .68rem var(--ff-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); text-align: center; }

/* ─────────────── 07 · HERO · SUPERFICIE ─────────────── */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; isolation: isolate;
  padding-top: calc(var(--nav-h) + 30px);
}
.hero__media { position: absolute; inset: -4%; z-index: -5; will-change: transform; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; animation: heroDrift 30s ease-in-out infinite alternate; filter: saturate(1.12) contrast(1.06); }
@keyframes heroDrift { from { transform: scale(1.06) translate3d(-1%, 0, 0); } to { transform: scale(1.18) translate3d(1.4%, -1.6%, 0); } }
.hero__shade {
  position: absolute; inset: 0; z-index: -4;
  background:
    radial-gradient(90% 60% at 50% 0%, rgba(53, 200, 236, .18), transparent 65%),
    linear-gradient(180deg, rgba(2, 8, 15, .62) 0%, rgba(2, 8, 15, .12) 26%, rgba(2, 8, 15, .5) 58%, rgba(2, 6, 12, .94) 86%, var(--abyss) 100%);
}
.hero__caustics { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -3; mix-blend-mode: screen; opacity: .6; pointer-events: none; }
.hero__rays { position: absolute; inset: -10% -10% 25% -10%; z-index: -2; pointer-events: none; mix-blend-mode: screen; overflow: hidden; }
.hero__rays i {
  position: absolute; top: -10%; left: var(--l, 20%); width: var(--w, 14%); height: 120%; transform-origin: 50% 0; transform: rotate(var(--r, 10deg));
  background: linear-gradient(180deg, rgba(190, 238, 255, .5), rgba(120, 210, 245, .12) 55%, transparent 90%); filter: blur(16px);
  animation: ray var(--t, 9s) ease-in-out infinite alternate; opacity: .6;
}
.hero__rays i:nth-child(1) { --l: 6%; --w: 10%; --r: 14deg; --t: 8s; }
.hero__rays i:nth-child(2) { --l: 28%; --w: 16%; --r: 6deg; --t: 11s; }
.hero__rays i:nth-child(3) { --l: 48%; --w: 12%; --r: -2deg; --t: 9s; }
.hero__rays i:nth-child(4) { --l: 68%; --w: 15%; --r: -9deg; --t: 12s; }
.hero__rays i:nth-child(5) { --l: 86%; --w: 10%; --r: -15deg; --t: 10s; }
@keyframes ray { from { opacity: .25; transform: rotate(var(--r)) scaleY(.9); } to { opacity: .8; transform: rotate(calc(var(--r) + 5deg)) scaleY(1.05); } }

.hero__inner { position: relative; display: grid; padding-block: .5rem clamp(.6rem, 2vw, 1.4rem); }
.hero__title { font-family: var(--ff-display); font-weight: 340; font-size: clamp(3.2rem, min(15.4vw, 13vh), 10rem); font-size: clamp(3.2rem, min(15.4vw, 13svh), 10rem); line-height: .93; letter-spacing: -.04em; margin: 1.2rem 0 1.4rem; color: #fff; text-shadow: 0 4px 40px rgba(2, 8, 15, .45); }
.hl { display: block; overflow: hidden; padding: .05em .12em .16em 0; margin-bottom: -.08em; }
.hl__in { display: inline-block; }
.hl em {
  font-weight: 360; padding-right: .06em;
  background: linear-gradient(100deg, #b79858 0%, #f8e9c2 40%, #d9be86 65%, #b79858 100%); background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 7s linear infinite; text-shadow: none; filter: drop-shadow(0 4px 24px rgba(2, 8, 15, .5));
}
.js .hl__in { transform: translateY(118%) rotate(4deg); transform-origin: 0 100%; transition: transform 1.5s var(--ease) var(--hd, 0s); }
.is-ready .hl__in { transform: none; }
.js [data-hero]:not(.hl__in) { opacity: 0; translate: 0 26px; transition: opacity 1.2s var(--ease) var(--hd, 0s), translate 1.4s var(--ease) var(--hd, 0s); }
.is-ready [data-hero]:not(.hl__in) { opacity: 1; translate: 0 0; }
[data-hero="1"] { --hd: .45s; } [data-hero="2"] { --hd: .6s; } [data-hero="3"] { --hd: .72s; } [data-hero="4"] { --hd: .84s; }
[data-hero="5"] { --hd: 1.05s; } [data-hero="6"] { --hd: 1.2s; } [data-hero="7"] { --hd: 1.35s; } [data-hero="8"] { --hd: 1.2s; } [data-hero="9"] { --hd: 1.5s; }

.hero__lead { max-width: 36rem; font-size: clamp(1.02rem, 2.6vw, 1.22rem); color: rgba(234, 247, 252, .84); text-wrap: pretty; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }
.hero__craving { display: flex; align-items: center; gap: .7rem; margin-top: 1.4rem; font: 500 .72rem/1 var(--ff-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.hero__craving > span:first-child::after { content: ""; display: inline-block; width: 26px; height: 1px; background: var(--brass); margin-left: .8rem; vertical-align: middle; }
.roller { display: block; height: 1.6em; overflow: hidden; font-size: 1.15em; letter-spacing: .08em; }
.roller__track { display: block; animation: roll 12s var(--ease-io) infinite; }
.roller b { display: block; height: 1.6em; line-height: 1.6em; color: var(--brass); font-weight: 600; white-space: nowrap; }
@keyframes roll {
  0%, 17% { transform: translateY(0); } 20%, 37% { transform: translateY(-1.6em); } 40%, 57% { transform: translateY(-3.2em); }
  60%, 77% { transform: translateY(-4.8em); } 80%, 97% { transform: translateY(-6.4em); } 100% { transform: translateY(-8em); }
}

.hero__badge { display: none; }
.hero__info {
  position: relative; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: 1.5rem auto calc(1.4rem + env(safe-area-inset-bottom)); padding: 0;
  background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .14); border-radius: 22px; overflow: hidden;
}
.hero__info li { padding: .9rem 1.1rem; background: rgba(2, 10, 18, .6); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); display: grid; gap: .3rem; }
.hero__info small { font: 500 .58rem/1 var(--ff-mono); letter-spacing: .22em; text-transform: uppercase; color: var(--cyan); }
.hero__info b { font-size: .95rem; font-weight: 600; color: #fff; }
.hero__cue { display: none; }

@media (max-width: 767px) {
  .hero__shade { background: radial-gradient(90% 50% at 50% 0%, rgba(53, 200, 236, .16), transparent 65%), linear-gradient(180deg, rgba(2, 8, 15, .6) 0%, rgba(2, 8, 15, .38) 26%, rgba(2, 8, 15, .66) 52%, rgba(2, 6, 12, .95) 80%, var(--abyss) 100%); }
  .wa__tip { display: none; }
  .has-gsap .chap:not(.chap--end) { bottom: 5.6rem; }
}
@media (min-width: 768px) {
  .hero__info { grid-template-columns: repeat(4, 1fr); }
  .hero__lead { max-width: 36rem; }
}
@media (min-width: 900px) {
  .hero__badge { display: block; position: absolute; right: 0; bottom: 18%; width: clamp(150px, 15vw, 210px); aspect-ratio: 1; }
  .hero__badge::before, .hero__badge::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(217, 190, 134, .55); animation: sonar 4.2s ease-out infinite; }
  .hero__badge::after { animation-delay: 2.1s; }
  .hero__badge-ring { position: absolute; inset: 0; width: 100%; animation: spin 30s linear infinite; }
  .hero__badge-ring text { font: 700 8px var(--ff-display); fill: var(--brass); letter-spacing: .06em; }
  .hero__badge-core {
    position: absolute; inset: 20%; display: grid; place-items: center; border-radius: 50%; color: var(--brass);
    background: radial-gradient(circle at 50% 20%, rgba(14, 58, 88, .85), rgba(2, 8, 15, .9)); border: 1.5px solid var(--brass-2);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 0 40px rgba(53, 200, 236, .3), inset 0 0 20px rgba(53, 200, 236, .2);
  }
  .hero__badge-core svg { width: 56%; animation: floaty 4s ease-in-out infinite alternate; }
  .hero__cue { display: grid; justify-items: center; gap: .6rem; position: absolute; left: 50%; bottom: 7.6rem; translate: -50% 0; font: 500 .6rem/1 var(--ff-mono); letter-spacing: .3em; text-transform: uppercase; color: var(--muted); }
  .hero__cue i { width: 1px; height: 46px; background: linear-gradient(180deg, var(--brass), transparent); animation: cue 2.2s var(--ease-io) infinite; transform-origin: 0 0; }
  @keyframes cue { 0% { transform: scaleY(0); opacity: 1; } 60% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1) translateY(30px); opacity: 0; } }
}

/* Marquesina */
.marquee { position: relative; padding-block: clamp(1.4rem, 3vw, 2.4rem); overflow: hidden; border-block: 1px solid var(--line); background: linear-gradient(180deg, rgba(2, 6, 12, .55), rgba(2, 6, 12, .25)); }
.marquee__row { display: flex; overflow: hidden; }
.marquee__row + .marquee__row { margin-top: .4rem; }
.marquee__track {
  display: flex; flex: none; align-items: center; gap: clamp(1.4rem, 3vw, 2.6rem); padding-right: clamp(1.4rem, 3vw, 2.6rem);
  font: 300 clamp(2.3rem, 9vw, 5.8rem)/1.15 var(--ff-display); letter-spacing: -.025em; white-space: nowrap;
  color: transparent; -webkit-text-stroke: 1px rgba(212, 243, 255, .55);
}
.marquee__inner { display: flex; flex: none; will-change: transform; }
html:not(.js) .marquee__track { animation: marq 46s linear infinite; }
html:not(.js) .marquee__row[data-dir="1"] .marquee__track { animation-direction: reverse; }
.marquee__row--solid .marquee__track { color: var(--foam); -webkit-text-stroke: 0; font-style: italic; opacity: .92; }
.marquee__track svg { width: .5em; height: .5em; flex: none; stroke: var(--brass); stroke-width: 1.5; }
@keyframes marq { to { transform: translateX(-100%); } }

/* ─────────────── 08 · MANIFIESTO ─────────────── */
.manifesto { padding-block: clamp(6rem, 16vw, 13rem); }
.manifesto__text { max-width: 22em; font: 340 clamp(1.95rem, 6.6vw, 4.7rem)/1.14 var(--ff-display); letter-spacing: -.025em; color: #fff; text-wrap: balance; }
.sw { opacity: .16; transition: opacity .25s linear; }
.manifesto__sign { display: flex; align-items: center; gap: 1rem; margin-top: clamp(2rem, 5vw, 3.5rem); color: var(--brass); }
.manifesto__sign svg { width: 46px; height: 46px; stroke-width: 3.5; }
.manifesto__sign span { display: grid; font: 600 1rem/1.2 var(--ff-display); color: #fff; }
.manifesto__sign small { font: 500 .6rem var(--ff-mono); letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin-top: .3rem; }

/* ─────────────── 09 · LA INMERSIÓN (mural) ─────────────── */
/* Base sin JS / sin GSAP: composición apilada */
.dive { position: relative; padding-block: 3rem 5rem; }
.dive__title { padding-inline: var(--gutter); text-align: center; margin-bottom: 2rem; }
.dive__title h2 { font: 340 clamp(2.4rem, 9.4vw, 6.6rem)/1 var(--ff-display); letter-spacing: -.03em; color: #fff; }
.dive__a, .dive__b { display: block; }
.dive__window { position: relative; width: min(var(--maxw), 100% - var(--gutter) * 2); margin-inline: auto; aspect-ratio: 3 / 2; border-radius: var(--r-lg); overflow: hidden; }
.dive__pan { position: absolute; inset: 0; }
.dive__pan img { width: 100%; height: 100%; object-fit: cover; }
.dive__tint { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(2, 8, 15, .7)); pointer-events: none; }
.spot { display: none; }
.dive__chapters { width: min(var(--maxw), 100% - var(--gutter) * 2); margin: 1.5rem auto 0; display: grid; gap: 1rem; }
.chap { padding: 1.4rem 1.5rem; border-radius: 24px; border: 1px solid var(--line); background: rgba(2, 10, 18, .5); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.chap__n { display: block; font: 500 .66rem/1 var(--ff-mono); letter-spacing: .22em; text-transform: uppercase; color: var(--cyan); margin-bottom: .9rem; }
.chap h3 { font: 360 clamp(1.7rem, 5.6vw, 2.5rem)/1.08 var(--ff-display); letter-spacing: -.02em; color: #fff; }
.chap p { margin-top: .8rem; color: var(--muted); max-width: 28rem; }
.chap .btn { margin-top: 1.4rem; }
.dive__dots { display: none; }

/* Modo escena anclada (GSAP activo) */
.has-gsap .dive { padding: 0; }
.has-gsap .dive__pin { position: relative; height: 100vh; height: 100svh; overflow: hidden; }
.has-gsap .dive__title { position: absolute; inset: 0; z-index: 4; margin: 0; padding: 0; pointer-events: none; }
.has-gsap .dive__title .eyebrow { position: absolute; left: 0; right: 0; top: calc(var(--nav-h) + 22px); justify-content: center; margin: 0; }
.has-gsap .dive__a { position: absolute; left: 0; right: 0; top: calc(var(--nav-h) + 56px); }
.has-gsap .dive__b { position: absolute; left: 0; right: 0; bottom: clamp(2rem, 7vh, 4.5rem); padding-inline: var(--gutter); }
.has-gsap .dive__title h2 { font-size: clamp(2.2rem, 8.4vw, 6.2rem); }
.has-gsap .dive__window {
  position: absolute; inset: 0; width: auto; margin: 0; aspect-ratio: auto; border-radius: 0; z-index: 1;
  clip-path: inset(24% 22% 20% 22% round 999px 999px 28px 28px);
}
.has-gsap .dive__pan { inset: auto; left: 50%; top: 50%; width: max(100vw, calc(100svh * 1.5)); height: calc(max(100vw, calc(100svh * 1.5)) / 1.5); will-change: transform; }
.has-gsap .dive__pan img { position: absolute; inset: 0; }
.has-gsap .spot { display: block; position: absolute; width: 0; height: 0; pointer-events: none; opacity: 0; transition: opacity .6s; }
.has-gsap .spot.is-on { opacity: 1; }
.spot i { position: absolute; left: -9px; top: -9px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 4px rgba(255, 255, 255, .3), 0 0 24px rgba(255, 255, 255, .9); transform: scale(var(--inv, 1)); }
.spot i::after { content: ""; position: absolute; inset: -14px; border-radius: 50%; border: 1.5px solid rgba(255, 255, 255, .85); animation: sonar 2.4s ease-out infinite; }
.has-gsap .dive__tint { z-index: 2; background: radial-gradient(120% 90% at 50% 40%, transparent 30%, rgba(2, 6, 12, .55) 100%), linear-gradient(180deg, rgba(2, 6, 12, .25), transparent 25%, transparent 50%, rgba(2, 6, 12, .75)); }
.has-gsap .dive__chapters { position: absolute; inset: 0; z-index: 5; width: auto; margin: 0; display: block; pointer-events: none; }
.has-gsap .chap { position: absolute; left: var(--gutter); right: var(--gutter); bottom: clamp(1.4rem, 6vh, 4rem); max-width: 31rem; opacity: 0; visibility: hidden; }
.has-gsap .chap--end { left: 0; right: 0; top: 0; bottom: 0; margin: auto; height: fit-content; width: min(34rem, 100% - var(--gutter) * 2); max-width: none; text-align: center; background: rgba(2, 10, 18, .45); padding: 2rem 1.6rem; }
.has-gsap .chap--end .btn { pointer-events: auto; }
.has-gsap .chap--end h3 { font-size: clamp(2.2rem, 7vw, 3.6rem); }
@media (min-width: 900px) {
  .has-gsap .dive__window { clip-path: inset(22% 33% 18% 33% round 999px 999px 32px 32px); }
  .has-gsap .chap { left: var(--gutter); bottom: clamp(2rem, 9vh, 5rem); padding: 1.7rem 1.9rem; }
  .has-gsap .dive__dots { display: grid; gap: .7rem; position: absolute; z-index: 6; left: var(--gutter); top: 50%; translate: 0 -50%; }
  .dive__dots i { display: block; width: 6px; height: 6px; border-radius: 50%; background: rgba(255, 255, 255, .35); transition: transform .4s var(--ease), background .4s; }
  .dive__dots i.is-on { background: var(--coral); transform: scale(1.8); box-shadow: 0 0 12px var(--coral); }
}

/* ─────────────── 10 · MENÚ ─────────────── */
.tabs {
  display: flex; gap: .55rem; overflow-x: auto; scrollbar-width: none; scroll-snap-type: x proximity;
  margin-inline: calc(var(--gutter) * -1); padding: .4rem var(--gutter) 1rem;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: none; scroll-snap-align: start; display: inline-flex; align-items: center; gap: .6rem; height: 48px; padding: 0 1.2rem; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255, 255, 255, .04); font-weight: 600; font-size: .9rem; color: rgba(255, 255, 255, .8);
  transition: background .4s, color .4s, border-color .4s, transform .5s var(--ease);
}
.tab i { font: 500 .6rem var(--ff-mono); font-style: normal; letter-spacing: .12em; color: var(--cyan); transition: color .4s; }
.tab:hover { border-color: rgba(255, 255, 255, .4); color: #fff; }
.tab.is-active { background: var(--brass); border-color: var(--brass); color: var(--ink); transform: translateY(-2px); }
.tab.is-active i { color: var(--brass-3); }

.menu__stage { position: relative; margin-top: 1rem; min-height: 22rem; }
.panel[hidden] { display: none; }
.panel.is-active .row { animation: rowIn .9s var(--ease) backwards; animation-delay: calc(var(--i, 0) * 80ms); }
@keyframes rowIn { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
.row {
  position: relative; display: grid; grid-template-columns: 2.2rem 1fr 72px; grid-template-areas: "n body thumb" "n tag go";
  gap: .5rem 1rem; align-items: center; padding: 1.3rem 0; border-bottom: 1px solid var(--line); cursor: pointer; transition: padding .6s var(--ease);
}
.row::after { content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: 100%; background: linear-gradient(90deg, var(--brass), transparent); transform: scaleX(0); transform-origin: 0 50%; transition: transform .8s var(--ease); }
.row__n { grid-area: n; align-self: start; padding-top: .45rem; font: 500 .72rem var(--ff-mono); letter-spacing: .1em; color: var(--brass); }
.row__body { grid-area: body; }
.row__body h3 { font: 380 clamp(1.45rem, 5vw, 2.1rem)/1.1 var(--ff-display); letter-spacing: -.015em; color: #fff; transition: color .4s; }
.row__body p { margin-top: .4rem; font-size: .92rem; color: var(--muted); max-width: 36rem; }
.row__tag { grid-area: tag; justify-self: start; font: 500 .58rem/1 var(--ff-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); padding: .45rem .7rem; border: 1px solid rgba(53, 200, 236, .35); border-radius: 999px; }
.row__thumb { grid-area: thumb; width: 72px; height: 72px; border-radius: 18px; object-fit: cover; border: 1px solid var(--line); }
.row__go { grid-area: go; justify-self: end; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--coral); color: #fff; transition: transform .6s var(--ease), background .3s; }
.row__go svg { width: 18px; height: 18px; stroke-width: 2.2; }
.row:hover .row__go, .row__go:focus-visible { transform: scale(1.12) rotate(45deg); }
.row__go:hover { background: var(--coral-2); }
.menu__note { display: flex; align-items: center; gap: .7rem; margin-top: 2rem; font-size: .85rem; color: var(--muted); }
.menu__note svg { width: 18px; height: 18px; color: var(--brass); flex: none; }
.preview { display: none; }

@media (min-width: 1024px) {
  .row { grid-template-columns: 4rem 1fr auto 3.4rem; grid-template-areas: "n body tag go"; padding: 1.8rem 0; gap: 1rem 2rem; }
  .row__n { align-self: center; padding: 0; }
  .row__thumb { display: none; }
  .row__body h3 { font-size: clamp(2rem, 3.4vw, 2.8rem); transition: color .4s, transform .6s var(--ease); }
  .row__go { width: 52px; height: 52px; background: rgba(255, 255, 255, .08); border: 1px solid var(--line); }
  .row:hover { padding-left: 1.2rem; }
  .row:hover::after { transform: scaleX(1); }
  .row:hover h3 { color: var(--brass); }
  .row:hover .row__go { background: var(--coral); border-color: var(--coral); }
  .panel:has(.row:hover) .row:not(:hover) { opacity: .45; }
  .row { transition: padding .6s var(--ease), opacity .4s; }
  .preview {
    display: block; position: fixed; left: 0; top: 0; z-index: 70; width: clamp(220px, 22vw, 340px); aspect-ratio: 4 / 5; border-radius: 26px; overflow: hidden; pointer-events: none;
    opacity: 0; scale: .8; transition: opacity .4s, scale .6s var(--ease); box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255, 255, 255, .14);
  }
  .preview.is-on { opacity: 1; scale: 1; }
  .preview img { width: 100%; height: 100%; object-fit: cover; }
}

/* ─────────────── 11 · PLATILLOS (rail horizontal) ─────────────── */
.rail { position: relative; padding-block: clamp(5rem, 11vw, 8rem); }
.rail__track { display: flex; gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory; padding: 0 var(--gutter) 1.5rem; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.rail__track::-webkit-scrollbar { display: none; }
.rail__intro { flex: 0 0 min(84vw, 26rem); scroll-snap-align: start; align-self: center; padding-right: 1rem; }
.rail__intro .lead { margin-top: 1.2rem; }
.rail__hint { display: flex; align-items: center; gap: .9rem; margin-top: 2rem; font: 500 .62rem var(--ff-mono); letter-spacing: .26em; text-transform: uppercase; color: var(--brass); }
.rail__hint i { width: 60px; height: 1px; background: currentColor; position: relative; overflow: hidden; }
.rail__hint i::after { content: ""; position: absolute; inset: 0; background: #fff; animation: hint 2s var(--ease-io) infinite; }
@keyframes hint { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

.dish { position: relative; flex: 0 0 min(78vw, 22rem); height: min(34rem, 72svh); scroll-snap-align: center; border-radius: var(--r-lg); overflow: hidden; background: var(--deep); border: 1px solid var(--line); isolation: isolate; }
.dish__img { position: absolute; inset: 0; overflow: hidden; }
.dish__img { transition: transform 1.4s var(--ease); }
.dish:hover .dish__img { transform: scale(1.05); }
.dish__img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.1); }
.dish::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(2, 8, 15, .25) 0%, transparent 28%, rgba(2, 8, 15, .55) 52%, rgba(2, 8, 15, .96) 100%); pointer-events: none; }
.dish__body { position: absolute; inset: auto 0 0 0; z-index: 2; padding: 1.4rem; display: grid; gap: .6rem; }
.dish__n { position: absolute; z-index: 2; left: 1.3rem; top: 1.1rem; font: 300 3.4rem/1 var(--ff-display); color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .7); }
.dish__tag { justify-self: start; font: 500 .58rem/1 var(--ff-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--ink); background: var(--brass); padding: .45rem .75rem; border-radius: 999px; }
.dish__body h3 { font: 380 clamp(1.7rem, 5vw, 2.2rem)/1.05 var(--ff-display); letter-spacing: -.02em; color: #fff; }
.dish__body p { font-size: .92rem; color: rgba(234, 247, 252, .78); }
.dish__body .btn { margin-top: .6rem; }
.rail__end { flex: 0 0 min(80vw, 22rem); scroll-snap-align: center; align-self: center; display: grid; gap: 1.2rem; padding: 1rem; }
.rail__end h3 { font: 340 clamp(2.2rem, 8vw, 3.4rem)/1.04 var(--ff-display); letter-spacing: -.03em; color: #fff; }
.rail__end p { color: var(--muted); }
.rail__end .btn { justify-self: start; }
.rail__progress { display: none; }

@media (min-width: 1024px) {
  .has-gsap .rail { padding: 0; }
  .has-gsap .rail__pin { position: relative; height: 100vh; height: 100svh; overflow: hidden; display: flex; align-items: center; }
  .has-gsap .rail__track { overflow: visible; scroll-snap-type: none; width: max-content; gap: clamp(1.2rem, 2vw, 2rem); padding: 0 clamp(2rem, 6vw, 6rem); will-change: transform; }
  .has-gsap .rail__intro { flex-basis: min(36vw, 32rem); }
  .has-gsap .dish { flex-basis: clamp(19rem, 24vw, 25rem); height: min(72vh, 36rem); }
  .has-gsap .rail__end { flex-basis: min(30vw, 26rem); }
  .has-gsap .rail__progress { display: block; position: absolute; left: clamp(2rem, 6vw, 6rem); right: clamp(2rem, 6vw, 6rem); bottom: 2.6rem; height: 2px; background: rgba(255, 255, 255, .14); }
  .has-gsap .rail__progress i { display: block; height: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--cyan), var(--brass)); }
}

/* ─────────────── 12 · ESCOTILLA (video) ─────────────── */
.porthole { position: relative; padding-block: clamp(4rem, 9vw, 7rem); }
.porthole__pin { position: relative; width: min(var(--maxw), 100% - var(--gutter) * 2); margin-inline: auto; }
.porthole__glass { position: relative; aspect-ratio: 4 / 5; border-radius: var(--r-lg); overflow: hidden; background: #000; }
.porthole__glass video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.12); transform-origin: 0 0; }
.porthole__shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(2, 6, 12, .1) 30%, rgba(2, 6, 12, .85)); }
.porthole__ring, .porthole__peek { display: none; }
.porthole__copy { position: relative; margin-top: -9rem; padding: 0 1.4rem 0; z-index: 3; display: grid; gap: 0; justify-items: start; }
.porthole__copy .h2 { font-size: clamp(2rem, 8vw, 4.4rem); }
.porthole__copy .btn { margin-top: 1.6rem; }
.porthole__sound { position: absolute; right: 1rem; top: 1rem; z-index: 4; width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .3); background: rgba(2, 10, 18, .5); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: background .3s, transform .5s var(--ease); }
.porthole__sound:hover { background: var(--brass); color: var(--ink); transform: scale(1.08); }
.porthole__sound svg { width: 20px; height: 20px; grid-area: 1/1; }
.porthole__sound .s-on { display: none; }
.porthole__sound[aria-pressed="true"] .s-on { display: block; }
.porthole__sound[aria-pressed="true"] .s-off { display: none; }
.porthole__cap { position: absolute; left: 1rem; top: 1rem; z-index: 4; display: inline-flex; align-items: center; gap: .6rem; padding: .55rem .9rem; border-radius: 999px; background: rgba(2, 10, 18, .5); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255, 255, 255, .18); font: 500 .58rem/1 var(--ff-mono); letter-spacing: .16em; text-transform: uppercase; color: #fff; }
.porthole__cap i { width: 7px; height: 7px; border-radius: 50%; background: var(--coral); animation: ping 2.2s infinite; }

/* Modo escotilla anclada (GSAP activo) */
.has-gsap .porthole { padding: 0; }
.has-gsap .porthole__pin { width: auto; margin: 0; height: 100vh; height: 100svh; overflow: hidden; }
.has-gsap .porthole__glass { position: absolute; inset: 0; aspect-ratio: auto; border-radius: 0; clip-path: circle(120px at 50% 50%); z-index: 1; }
.has-gsap .porthole__ring {
  display: block; position: absolute; left: 50%; top: 50%; width: 260px; height: 260px; translate: -50% -50%; border-radius: 50%; z-index: 2; pointer-events: none; --R: 126px;
  background: conic-gradient(from 20deg, #8a6d36, #f6e6bd, #b79858, #6e5527, #e9cf94, #8a6d36);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 15px), #000 calc(100% - 14px)); mask: radial-gradient(farthest-side, transparent calc(100% - 15px), #000 calc(100% - 14px));
  filter: drop-shadow(0 0 24px rgba(53, 200, 236, .35));
}
.has-gsap .porthole__ring .bolt { --R: var(--ringR, 126px); }
.has-gsap .porthole__peek { display: block; position: absolute; left: 0; right: 0; bottom: 14%; z-index: 2; text-align: center; font: 500 .68rem/1 var(--ff-mono); letter-spacing: .3em; text-transform: uppercase; color: var(--brass); }
.has-gsap .porthole__copy { position: absolute; left: var(--gutter); right: var(--gutter); bottom: clamp(2rem, 8vh, 5rem); margin: 0; padding: 0; max-width: 40rem; opacity: 0; visibility: hidden; }
.has-gsap .porthole__sound, .has-gsap .porthole__cap { opacity: 0; transition: opacity .6s; }
.has-gsap .porthole.is-open .porthole__sound, .has-gsap .porthole.is-open .porthole__cap { opacity: 1; }
.has-gsap .porthole__cap { top: calc(var(--nav-h) + 24px); left: var(--gutter); }
.has-gsap .porthole__sound { top: calc(var(--nav-h) + 20px); right: var(--gutter); }
@media (min-width: 900px) { .porthole__glass { aspect-ratio: 16 / 9; } .porthole__copy { margin-top: -12rem; padding-left: 3rem; max-width: 42rem; } }

/* ─────────────── 13 · EXPERIENCIA (bento) ─────────────── */
.bento { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.tile {
  position: relative; overflow: hidden; padding: 1.7rem; border-radius: var(--r-lg); min-height: 15rem; display: flex; flex-direction: column; justify-content: flex-end; gap: .7rem;
  background: linear-gradient(160deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02)); border: 1px solid var(--line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .5s var(--ease), border-color .4s; transform-style: preserve-3d;
}
.tile::before { content: ""; position: absolute; inset: 0; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(53, 200, 236, .2), transparent 60%); opacity: 0; transition: opacity .5s; pointer-events: none; }
.tile:hover { border-color: rgba(53, 200, 236, .45); }
.tile:hover::before { opacity: 1; }
.tile__ic { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: rgba(217, 190, 134, .12); border: 1px solid rgba(217, 190, 134, .35); color: var(--brass); margin-bottom: auto; }
.tile__ic svg { width: 24px; height: 24px; }
.tile h3 { font: 380 clamp(1.5rem, 4vw, 1.95rem)/1.1 var(--ff-display); letter-spacing: -.02em; color: #fff; }
.tile p { color: var(--muted); font-size: .95rem; max-width: 26rem; }
.tile__art { position: absolute; inset: auto 0 0 0; pointer-events: none; z-index: -1; }
.tile__art--thatch { height: 70%; opacity: .5; background: repeating-linear-gradient(112deg, transparent 0 10px, rgba(217, 190, 134, .2) 10px 11px, transparent 11px 20px), linear-gradient(180deg, transparent, rgba(138, 109, 54, .45)); -webkit-mask-image: linear-gradient(180deg, transparent, #000 90%); mask-image: linear-gradient(180deg, transparent, #000 90%); animation: thatch 14s linear infinite; background-size: 40px 100%, 100% 100%; }
@keyframes thatch { to { background-position: 40px 0, 0 0; } }
.tile__art--waves { height: 50px; opacity: .5; color: var(--cyan); overflow: hidden; }
.tile__art--waves svg { width: 200%; height: 100%; animation: waveX 7s linear infinite; fill: currentColor; stroke: none; opacity: .5; }
@keyframes waveX { to { transform: translateX(-50%); } }
.tile--logo { padding: 0; min-height: 24rem; background: #000; justify-content: flex-end; }
.tile--logo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; mix-blend-mode: screen; opacity: .95; transition: transform 1.6s var(--ease); }
.tile--logo:hover img { transform: scale(1.06); }
.tile--logo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, .85)); pointer-events: none; }
.tile__cap { position: relative; z-index: 2; padding: 1.5rem; display: grid; gap: .4rem; }
.tile__cap small { font: 500 .6rem var(--ff-mono); letter-spacing: .24em; text-transform: uppercase; color: var(--brass); }
.tile__cap b { font: 380 1.25rem/1.2 var(--ff-display); color: #fff; }
.tile--cta { background: linear-gradient(150deg, var(--sand), var(--sand-2)); color: var(--ink); border-color: transparent; justify-content: space-between; }
.tile--cta::before { background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, .6), transparent 60%); }
.tile--cta h3 { color: var(--ink); }
.tile--cta h3 em { color: var(--brass-3); }
.tile--cta .btn { align-self: flex-start; }

@media (min-width: 640px) { .bento { grid-template-columns: repeat(2, 1fr); } .tile--wide { grid-column: span 2; } }
@media (min-width: 1024px) {
  .bento { grid-template-columns: repeat(12, 1fr); grid-auto-rows: minmax(17rem, auto); gap: 1.1rem; }
  .tile--wide { grid-column: 1 / span 6; }
  .tile:nth-child(2) { grid-column: 7 / span 3; }
  .tile--logo { grid-column: 10 / span 3; grid-row: 1 / span 2; }
  .tile:nth-child(4) { grid-column: 1 / span 3; }
  .tile:nth-child(5) { grid-column: 4 / span 3; }
  .tile--cta { grid-column: 7 / span 3; }
}

/* ─────────────── 13b · PASOS ─────────────── */
.steps__list { position: relative; display: grid; gap: 1rem; counter-reset: st; }
.step {
  position: relative; padding: 1.6rem 1.6rem 1.8rem; border-radius: var(--r-lg); border: 1px solid var(--line); overflow: hidden;
  background: linear-gradient(160deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .015)); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.step__n { display: block; font: 300 italic 4.4rem/1 var(--ff-display); letter-spacing: -.04em; color: transparent; -webkit-text-stroke: 1px var(--brass); margin-bottom: 1.2rem; }
.step h3 { font: 380 1.55rem/1.15 var(--ff-display); letter-spacing: -.015em; color: #fff; }
.step p { margin-top: .6rem; color: var(--muted); font-size: .96rem; }
.steps__cta { display: flex; justify-content: center; margin-top: clamp(2rem, 5vw, 3.5rem); }
@media (min-width: 900px) {
  .steps__list { grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
  .steps__list::before { content: ""; position: absolute; top: 3.4rem; left: 12%; right: 12%; height: 1px; background: repeating-linear-gradient(90deg, rgba(217, 190, 134, .6) 0 6px, transparent 6px 14px); z-index: 0; }
  .steps__list::after { content: ""; position: absolute; top: calc(3.4rem - 4px); left: 12%; width: 9px; height: 9px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 5px rgba(255, 90, 54, .25), 0 0 20px var(--coral); animation: travel 5s var(--ease-io) infinite; z-index: 3; }
  .step { z-index: 1; }
}
@keyframes travel { 0% { left: 12%; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { left: calc(88% - 9px); opacity: 0; } }

/* ─────────────── 14 · FAQ ─────────────── */
.faq__grid { display: grid; gap: 2.5rem; }
.faq .section__head { margin-bottom: 0; }
.faq__list { border-top: 1px solid var(--line); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.5rem 0; cursor: pointer; font: 380 clamp(1.25rem, 3.6vw, 1.7rem)/1.2 var(--ff-display); letter-spacing: -.01em; color: #fff; transition: color .3s; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--brass); }
.qa summary i { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); transition: transform .6s var(--ease), background .4s, color .4s; }
.qa summary i svg { width: 18px; height: 18px; }
.qa.is-open summary i { transform: rotate(135deg); background: var(--brass); color: var(--ink); border-color: var(--brass); }
.qa__a { display: grid; grid-template-rows: 1fr; transition: grid-template-rows .7s var(--ease); }
.js .qa__a { grid-template-rows: 0fr; }
.qa__a > div { overflow: hidden; }
.qa__a p { padding: 0 3.4rem 1.6rem 0; color: var(--muted); max-width: 40rem; }
.js .qa.is-open .qa__a { grid-template-rows: 1fr; }
@media (min-width: 1024px) { .faq__grid { grid-template-columns: .85fr 1.15fr; gap: 6rem; align-items: start; } .faq .section__head { position: sticky; top: 7rem; } }

/* ─────────────── 15 · RESERVAR (arena) ─────────────── */
.book { position: relative; background: var(--sand); color: var(--ink); padding-block: clamp(5rem, 11vw, 9rem); margin-top: clamp(2rem, 6vw, 5rem); }
.wave {
  position: absolute; left: 0; right: 0; height: clamp(26px, 5vw, 56px); pointer-events: none; --ww: clamp(240px, 36vw, 520px);
  background-repeat: repeat-x; background-size: var(--ww) 100%; animation: waveSlide 10s linear infinite;
}
@keyframes waveSlide { to { background-position-x: var(--ww); } }
.wave--sand { top: 1px; transform: translateY(-100%); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 60' preserveAspectRatio='none'%3E%3Cpath d='M0 30c100 0 100-26 200-26s100 26 200 26v31H0z' fill='%23F2E8D0'/%3E%3C/svg%3E"); }
.wave--dark { top: 1px; transform: translateY(-100%); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 60' preserveAspectRatio='none'%3E%3Cpath d='M0 30c100 0 100-26 200-26s100 26 200 26v31H0z' fill='%2302080F'/%3E%3C/svg%3E"); animation-direction: reverse; }
.book__grid { display: grid; gap: 2.5rem; position: relative; }
.book__copy { position: relative; }
.info { display: grid; gap: 1.2rem; margin-top: 2.2rem; }
.info li { display: flex; gap: 1rem; align-items: flex-start; }
.info__ic { flex: none; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 16px; background: rgba(4, 18, 31, .07); color: var(--cyan-d); }
.info__ic svg { width: 22px; height: 22px; }
.info small { display: block; font: 500 .6rem var(--ff-mono); letter-spacing: .22em; text-transform: uppercase; color: rgba(4, 18, 31, .55); margin-bottom: .2rem; }
.info b { display: block; font-weight: 700; font-size: 1.05rem; }
.link { display: inline-flex; align-items: center; gap: .4rem; margin-top: .3rem; font-weight: 700; font-size: .92rem; color: var(--cyan-d); border-bottom: 1.5px solid currentColor; padding-bottom: 1px; transition: gap .4s var(--ease), color .3s; }
.link:hover { gap: .8rem; color: var(--ink); }
.link svg { width: 16px; height: 16px; stroke-width: 2.2; }
.book__seal { display: none; }

.book__card { position: relative; background: #FFFBF2; border-radius: 32px; padding: 1.5rem; box-shadow: 0 40px 90px -30px rgba(4, 18, 31, .45), 0 0 0 1px rgba(4, 18, 31, .06); }
.form { display: grid; gap: 1.15rem; }
.form__head h3 { font: 380 clamp(1.7rem, 5vw, 2.2rem)/1.1 var(--ff-display); letter-spacing: -.02em; }
.form__head p { color: rgba(4, 18, 31, .6); font-size: .92rem; margin-top: .3rem; }
.field { display: grid; gap: .45rem; border: 0; padding: 0; margin: 0; min-width: 0; }
.field label, .field legend { font: 600 .7rem/1 var(--ff-mono); letter-spacing: .16em; text-transform: uppercase; color: rgba(4, 18, 31, .7); padding: 0; }
.field label em { font-style: normal; text-transform: none; letter-spacing: 0; opacity: .6; }
.field input[type="text"], .field input[type="date"], .field input[type="time"], .field textarea {
  width: 100%; border-radius: 16px; border: 1.5px solid rgba(4, 18, 31, .14); background: #fff; padding: 0 1rem; height: 56px; font: 500 1rem var(--ff-body); color: var(--ink);
  transition: border-color .3s, box-shadow .3s; -webkit-appearance: none; appearance: none;
}
.field textarea { height: auto; padding: .9rem 1rem; resize: vertical; min-height: 96px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan-d); box-shadow: 0 0 0 4px rgba(26, 143, 176, .18); }
.field input::placeholder, .field textarea::placeholder { color: rgba(4, 18, 31, .38); }
.field-row { display: grid; gap: 1.15rem; }
.err { display: none; color: #C23B22; font-size: .8rem; font-weight: 600; }
.field.is-invalid .err { display: block; }
.field.is-invalid input { border-color: #C23B22; }
.stepper { display: flex; align-items: center; justify-content: space-between; height: 56px; padding: 0 8px; border-radius: 16px; border: 1.5px solid rgba(4, 18, 31, .14); background: #fff; }
.stepper button { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: rgba(4, 18, 31, .06); transition: background .3s, transform .4s var(--ease); }
.stepper button:hover { background: var(--ink); color: #fff; transform: scale(1.06); }
.stepper button svg { width: 18px; height: 18px; stroke-width: 2.2; }
.stepper output { font: 500 1.35rem var(--ff-mono); min-width: 2ch; text-align: center; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chips legend { width: 100%; margin-bottom: .55rem; }
.chips label { cursor: pointer; text-transform: none; letter-spacing: 0; font: 600 .88rem var(--ff-body); }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span { display: inline-flex; align-items: center; height: 42px; padding: 0 1rem; border-radius: 999px; border: 1.5px solid rgba(4, 18, 31, .16); background: #fff; transition: all .35s var(--ease); }
.chips input:checked + span { background: var(--ink); color: var(--sand); border-color: var(--ink); transform: translateY(-1px); }
.chips input:focus-visible + span { outline: 2px solid var(--cyan-d); outline-offset: 2px; }
.form__fine { text-align: center; font-size: .78rem; color: rgba(4, 18, 31, .55); }
.form__done { display: grid; justify-items: center; gap: 1rem; text-align: center; padding: 2rem 0; }
.form__done[hidden] { display: none; }
.form[hidden] { display: none; }
.done__ic { display: grid; place-items: center; width: 84px; height: 84px; border-radius: 50%; background: #1d9e5f; color: #fff; animation: pop .9s var(--ease) both; box-shadow: 0 0 0 0 rgba(29, 158, 95, .5); }
.done__ic svg { width: 40px; height: 40px; stroke-width: 2.6; }
@keyframes pop { 0% { transform: scale(0); } 60% { transform: scale(1.15); box-shadow: 0 0 0 22px rgba(29, 158, 95, 0); } 100% { transform: scale(1); } }
.form__done h3 { font: 380 1.9rem/1.1 var(--ff-display); }
.form__done p { color: rgba(4, 18, 31, .65); max-width: 22rem; }

@media (min-width: 640px) { .field-row { grid-template-columns: 1fr 1fr; } .book__card { padding: 2.2rem; } }
@media (min-width: 1024px) {
  .book__grid { grid-template-columns: .9fr 1.1fr; gap: 6rem; align-items: start; }
  .book__copy { position: sticky; top: 7rem; }
  .book__seal { display: block; position: absolute; right: -1rem; bottom: -9rem; width: 15rem; color: var(--ink); opacity: .06; z-index: 0; animation: floaty 7s ease-in-out infinite alternate; }
  .book__seal svg { stroke-width: 1.5; }
}

/* ─────────────── 16 · FOOTER ─────────────── */
.foot { position: relative; background: #02080F; padding-top: clamp(4rem, 9vw, 7rem); overflow-x: clip; }
.foot .wave { top: 1px; }
.foot__top { display: grid; gap: 2.8rem; }
.foot__brand { display: grid; gap: 1.4rem; justify-items: start; max-width: 28rem; }
.foot__brand p { color: var(--muted); }
.foot__col h4 { font: 500 .65rem var(--ff-mono); letter-spacing: .26em; text-transform: uppercase; color: var(--brass); margin-bottom: 1.1rem; }
.foot__col ul { display: grid; gap: .65rem; color: rgba(234, 247, 252, .8); }
.foot__col a { transition: color .3s, padding .4s var(--ease); }
.foot__col a:hover { color: var(--brass); padding-left: .4rem; }
.social { display: flex; gap: .6rem; margin-top: 1.4rem; }
.social a { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); transition: background .3s, color .3s, transform .5s var(--ease), border-color .3s; }
.social a:hover { background: var(--brass); color: var(--ink); border-color: var(--brass); transform: translateY(-4px); }
.social svg { width: 20px; height: 20px; }
.foot__giant {
  margin-top: clamp(2.5rem, 7vw, 5rem); font: 300 italic clamp(6rem, 30vw, 24rem)/.82 var(--ff-display); letter-spacing: -.05em; text-align: center; white-space: nowrap;
  color: transparent; -webkit-text-stroke: 1px rgba(212, 243, 255, .22);
  background: linear-gradient(180deg, rgba(53, 200, 236, .35), transparent 75%); -webkit-background-clip: text; background-clip: text; user-select: none;
}
.foot__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 1.6rem 7.5rem; border-top: 1px solid var(--line); margin-top: 1.5rem; font-size: .82rem; color: var(--muted); position: relative; z-index: 2; }
.foot__up { display: inline-flex; align-items: center; gap: .6rem; font: 600 .78rem var(--ff-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--brass); }
.foot__up svg { width: 18px; height: 18px; transition: transform .5s var(--ease); }
.foot__up:hover svg { transform: translateY(-5px); }
.seabed { position: absolute; left: 0; right: 0; bottom: 0; height: clamp(70px, 12vw, 120px); pointer-events: none; }
.seabed svg { width: 100%; height: 100%; fill: none; stroke: none; }
.sway { transform-box: fill-box; transform-origin: 50% 100%; animation: sway 6s ease-in-out infinite alternate; }
.sway--b { animation-duration: 7.5s; animation-delay: -2s; }
.sway--c { animation-duration: 5.5s; animation-delay: -4s; }
@keyframes sway { from { transform: rotate(-4deg) skewX(-3deg); } to { transform: rotate(5deg) skewX(3deg); } }
@media (min-width: 768px) { .foot__top { grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; } }

/* ─────────────── 17 · WHATSAPP FLOTANTE / TOAST ─────────────── */
.wa { position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 120; display: flex; align-items: center; gap: .8rem; }
.js .wa { opacity: 0; translate: 0 30px; transition: opacity .8s var(--ease) 2.4s, translate 1s var(--ease) 2.4s; }
.is-ready .wa { opacity: 1; translate: 0 0; }
.wa__btn { position: relative; display: grid; place-items: center; width: 62px; height: 62px; border-radius: 50%; color: #fff; background: linear-gradient(145deg, #2EE06E, #128C7E); box-shadow: 0 14px 34px -8px rgba(18, 140, 126, .75), inset 0 1px 0 rgba(255, 255, 255, .4); transition: transform .5s var(--ease); }
.wa__btn:hover { transform: scale(1.1) rotate(-8deg); }
.wa__btn svg { width: 32px; height: 32px; position: relative; z-index: 2; fill: currentColor; stroke: none; }
.wa__pulse { position: absolute; inset: 0; border-radius: 50%; border: 2px solid #2EE06E; animation: waPulse 2.6s ease-out infinite; }
.wa__pulse--2 { animation-delay: 1.3s; }
@keyframes waPulse { from { transform: scale(1); opacity: .9; } to { transform: scale(1.9); opacity: 0; } }
.wa__tip { padding: .7rem 1rem; border-radius: 14px; background: #fff; color: var(--ink); font-weight: 700; font-size: .82rem; box-shadow: 0 14px 30px -10px rgba(0, 0, 0, .5); opacity: 0; translate: 14px 0; transition: opacity .5s, translate .6s var(--ease); pointer-events: none; position: relative; }
.wa__tip::after { content: ""; position: absolute; right: -5px; top: 50%; width: 10px; height: 10px; background: #fff; rotate: 45deg; translate: 0 -50%; }
.wa.is-tip .wa__tip, .wa:hover .wa__tip { opacity: 1; translate: 0 0; }

.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom)); z-index: 3000; translate: -50% 30px; opacity: 0; padding: .9rem 1.3rem; border-radius: 999px; background: var(--ink); color: #fff; font-weight: 600; font-size: .88rem; border: 1px solid rgba(255, 255, 255, .18); box-shadow: 0 20px 50px -10px rgba(0, 0, 0, .7); transition: opacity .4s, translate .6s var(--ease); pointer-events: none; max-width: calc(100% - 32px); text-align: center; }
.toast.is-on { opacity: 1; translate: -50% 0; }

/* ─────────────── 18 · ESTADOS JS ─────────────── */
.no-motion .hero__media img, .no-motion .roller__track { animation: none; }

/* ─────────────── 19 · REDUCED MOTION ─────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; scroll-behavior: auto !important; }
  .js [data-reveal], .js [data-split] .wi, .js .hl__in, .js [data-hero] { opacity: 1 !important; translate: none !important; transform: none !important; rotate: none !important; }
  .sw { opacity: 1; }
  .hero__caustics, #bubbles { display: none; }
}