/* ==========================================================================
   F10 Dominicana — Navidad 2026
   Dirección: Tigris (Loro Labs) + Cartier Le Chœur des Pierres + Carmela
   ========================================================================== */

:root {
  /* Paleta oficial F10 */
  --borgona: #430D12;
  --vino: #681D25;
  --granate: #842F38;
  --champan: #CDA46D;
  --oro: #B88B52;
  --negro: #160B0C;

  /* Derivados */
  --void: #120609;
  --oxblood: #22080C;
  --gold-hi: #F1DCAE;
  --cream: #F3E7D3;
  --muted: #CBB8A9;
  --line: rgba(205, 164, 109, .24);
  --line-strong: rgba(205, 164, 109, .5);
  --gold-grad: linear-gradient(180deg, #F6E3B8 0%, #CDA46D 48%, #A97E46 100%);

  --serif: "Bodoni Moda", "Didot", "Bodoni 72", Georgia, serif;
  --sans: "Quattrocento Sans", "Helvetica Neue", Arial, sans-serif;

  --gutter: clamp(1.25rem, 6vw, 7rem);
  --ease: cubic-bezier(.65, 0, .35, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --safe-b: env(safe-area-inset-bottom, 0px);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html {
  background: var(--void);
  scrollbar-width: thin;
  scrollbar-color: var(--oro) var(--void);
  overscroll-behavior-y: none;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  background: var(--void);
  color: var(--cream);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-variant-numeric: lining-nums;
}
body.is-loading { overflow: hidden; }

img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--champan); color: var(--oxblood); }
:focus-visible { outline: 2px solid var(--gold-hi); outline-offset: 4px; }

/* Atmosphere — radial burgundy glow (Tigris) */
.atmos {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(ellipse at 72% 22%, #4a1018 0%, transparent 60%),
    radial-gradient(ellipse at 12% 82%, #33090f 0%, var(--void) 76%);
}
.grain {
  position: fixed; inset: -16px; z-index: 70; pointer-events: none; opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 300 300' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.72' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 280px 280px;
}
@media (pointer: coarse) { .grain { display: none; } }

/* Gold cursor (Tigris) */
@media (pointer: fine) {
  body {
    --gold-cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='28' viewBox='0 0 24 28'%3E%3Cpath d='M3 2v20l5-5 4 9 4-2-4-8h8Z' fill='%23e4bf72' stroke='%232a0812' stroke-width='1.4' stroke-linejoin='round'/%3E%3C/svg%3E") 3 2, auto;
    cursor: var(--gold-cursor);
  }
  body :is(a, button, label, select, [role=tab]) { cursor: var(--gold-cursor); }
  input, textarea { cursor: text; }
}

.skip-link {
  position: fixed; top: .75rem; left: .75rem; z-index: 100;
  padding: .8rem 1rem; background: var(--gold-hi); color: var(--oxblood);
  transform: translateY(-200%);
}
.skip-link:focus-visible { transform: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* ---------- Typography primitives ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: .68rem;
  letter-spacing: .42em;
  text-transform: uppercase;
  color: var(--cream);
  opacity: .7;
}
.eyebrow--gold { color: var(--champan); opacity: 1; }
.section-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.6rem, 7vw, 6rem);
  line-height: 1.02;
  letter-spacing: -.01em;
  color: var(--cream);
}
.section-title em, .it { font-style: italic; }
.gold {
  background: var(--gold-grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

/* Hairline link (Tigris nav underline) */
.uline { position: relative; padding-bottom: 3px; }
.uline::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px;
  background: var(--champan); transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--ease);
}
.uline:hover::after, .uline:focus-visible::after { transform: scaleX(1); transform-origin: left; }

/* Burgundy framed button (Carmela) */
.btn {
  --h: 3.4rem;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .75rem;
  min-height: var(--h); padding: 0 1.9rem;
  font-family: var(--sans); font-weight: 700; font-size: .7rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--gold-hi);
  background: var(--vino);
  border: 1px solid var(--champan);
  outline: 1px solid rgba(205, 164, 109, .35); outline-offset: 4px;
  transition: background .4s ease, color .4s ease, outline-offset .4s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { background: var(--champan); color: var(--oxblood); outline-offset: 7px; }
.btn:focus-visible { outline: 2px solid var(--gold-hi); outline-offset: 6px; }
.btn svg { width: 1.05rem; height: 1.05rem; flex: none; }
.btn--ghost { background: transparent; outline: 0; }
.btn--block { width: 100%; }

/* ==========================================================================
   Preloader — lids + gold flash (Tigris)
   ========================================================================== */
.preloader {
  position: fixed; inset: 0; z-index: 90;
  display: grid; place-items: center; overflow: hidden;
  pointer-events: none;
}
.preloader__lid {
  position: absolute; left: 0; width: 100%; height: 50.5%;
  background: var(--oxblood);
  z-index: 1;
}
.preloader__lid::after {
  content: ""; position: absolute; left: 0; right: 0; height: 1px; background: var(--line-strong);
}
.preloader__lid--top { top: 0; transform-origin: top; }
.preloader__lid--top::after { bottom: 0; }
.preloader__lid--bottom { bottom: 0; transform-origin: bottom; }
.preloader__lid--bottom::after { top: 0; }
.preloader__flash {
  position: absolute; left: 50%; top: 50%; width: 46vmax; height: 46vmax; border-radius: 50%;
  translate: -50% -50%;
  background: radial-gradient(circle, rgba(241, 220, 174, .9), rgba(205, 164, 109, .35) 42%, transparent 68%);
  opacity: 0; z-index: 2;
}
.preloader__logo { position: relative; z-index: 3; width: clamp(96px, 22vw, 150px); opacity: 0; }
.preloader__bar {
  position: absolute; z-index: 3; left: 50%; top: calc(50% + clamp(80px, 17vw, 120px));
  width: 120px; height: 1px; translate: -50% 0; background: rgba(205, 164, 109, .2); overflow: hidden;
}
.preloader__bar span { display: block; height: 100%; background: var(--champan); transform: scaleX(0); transform-origin: left; }
.preloader__word {
  position: absolute; z-index: 3; bottom: calc(8vh + var(--safe-b)); left: 50%; translate: -50% 0;
  font-family: var(--serif); font-size: clamp(.8rem, 1.3vw, 1.05rem);
  letter-spacing: .55em; text-indent: .55em; white-space: nowrap; color: var(--champan); opacity: .85;
}
.no-js .preloader, .reduced-motion .preloader { display: none; }

/* ==========================================================================
   Nav
   ========================================================================== */
.nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 50;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: calc(1.1rem + env(safe-area-inset-top, 0px)) var(--gutter) 1.1rem;
  transition: background .5s ease, backdrop-filter .5s ease, padding .5s ease, transform .6s var(--ease);
}
.nav.is-scrolled {
  background: linear-gradient(180deg, rgba(18, 6, 9, .82), rgba(18, 6, 9, .55));
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(205, 164, 109, .12);
}
.nav.is-hidden { transform: translateY(-110%); }
.nav__logo img { width: 42px; height: auto; }
.nav__links {
  display: flex; gap: clamp(1.4rem, 3vw, 2.8rem);
  font-size: .68rem; letter-spacing: .3em; text-transform: uppercase;
}
.nav__cta {
  font-size: .66rem; letter-spacing: .3em; text-transform: uppercase; color: var(--gold-hi);
  border: 1px solid var(--line-strong); padding: .75rem 1.1rem; min-height: 44px;
  display: inline-flex; align-items: center; gap: .55rem;
  transition: background .35s ease, color .35s ease;
}
.nav__cta:hover { background: var(--champan); color: var(--oxblood); }
.nav__cta svg { width: .95rem; height: .95rem; }
@media (max-width: 767px) {
  .nav__links { display: none; }
  .nav__logo img { width: 36px; }
  .nav__cta { padding: .6rem .9rem; letter-spacing: .22em; }
}

/* ==========================================================================
   Hero — sticky stage + scrubbed title (Tigris) + film (Cartier)
   ========================================================================== */
.hero { position: relative; height: 260svh; }
.hero__stage {
  position: sticky; top: 0; height: 100svh; overflow: hidden;
  display: grid; place-items: center;
}
.hero__media { position: absolute; inset: 0; will-change: transform; }
.hero__media picture, .hero__media img, .hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
}
.hero__video { opacity: 0; transition: opacity 1.4s ease; }
.hero__video.is-playing { opacity: 1; }
.hero__veil {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 70% at 50% 48%, rgba(18, 6, 9, .25), rgba(18, 6, 9, .78)),
    linear-gradient(180deg, rgba(18, 6, 9, .55) 0%, transparent 28%, transparent 62%, rgba(18, 6, 9, .95) 100%);
}
.hero__copy {
  position: relative; z-index: 2; text-align: center; padding: 0 1rem;
  display: flex; flex-direction: column; align-items: center;
}
.hero__title {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(4.6rem, 15.5vw, 16rem); line-height: .95;
  letter-spacing: .02em; margin: .22em 0 .16em;
  color: var(--cream);
  text-shadow: 0 10px 60px rgba(0, 0, 0, .35);
}
.hero__title .ch { display: inline-block; }
.hero__sub {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.15rem, 2vw, 1.75rem); color: var(--gold-hi);
}
.hero__hint {
  position: absolute; z-index: 2; bottom: calc(5.5vh + var(--safe-b)); left: 50%; translate: -50% 0;
  display: flex; flex-direction: column; align-items: center; gap: .9rem;
  font-size: .62rem; letter-spacing: .38em; text-indent: .38em; text-transform: uppercase; white-space: nowrap;
  opacity: .6; animation: hint-pulse 2.6s ease-in-out infinite;
}
.hero__hint::after { content: ""; width: 1px; height: 38px; background: linear-gradient(var(--champan), transparent); }
@keyframes hint-pulse { 0%, 100% { opacity: .3 } 50% { opacity: .75 } }
.hero__caption {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: calc(10vh + var(--safe-b));
  display: flex; flex-direction: column; align-items: center; gap: 1.6rem;
  text-align: center; padding: 0 var(--gutter);
  opacity: 0; visibility: hidden;
}
.hero__caption p {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.35rem, 2.6vw, 2.1rem); line-height: 1.3; color: var(--gold-hi); max-width: 26ch;
}
.hero__badge {
  position: absolute; z-index: 3; top: calc(5.5rem + env(safe-area-inset-top, 0px)); right: var(--gutter);
  font-size: .6rem; letter-spacing: .3em; text-transform: uppercase; color: var(--gold-hi);
  border: 1px solid var(--line-strong); padding: .55rem .8rem; background: rgba(18, 6, 9, .35);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
@media (max-width: 767px) {
  .hero { height: 220svh; }
  .hero .eyebrow { font-size: .56rem; letter-spacing: .3em; }
  .hero__title { font-size: 21vw; }
  .hero__badge { top: auto; right: auto; left: 50%; translate: -50% 0; bottom: calc(16vh + var(--safe-b)); white-space: nowrap; }
}
.no-js .hero { height: 100svh; }

/* Sin video (bajo consumo / ahorro de datos): acercamiento lento sobre la foto */
.hero--still .hero__media img { animation: kenburns 16s ease-in-out infinite alternate; transform-origin: 50% 40%; }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.1); } }

/* ==========================================================================
   Manifesto — word scrub reveal (Tigris) + rotating seal (Carmela)
   ========================================================================== */
.manifesto {
  position: relative; min-height: 130vh;
  display: grid; place-items: center; align-content: center; gap: 2.4rem;
  padding: 18vh var(--gutter); text-align: center;
}
.manifesto__text {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(1.75rem, 4.4vw, 3.9rem); line-height: 1.26;
  max-width: 21ch;
}
.manifesto__text em { font-style: italic; color: var(--gold-hi); }
.manifesto__text .w { display: inline-block; }
.seal {
  width: clamp(104px, 13vw, 150px); aspect-ratio: 1; position: relative; color: var(--champan);
}
.seal svg { width: 100%; height: 100%; animation: spin 26s linear infinite; }
.seal img { position: absolute; inset: 31%; width: 38%; }
.seal text { font-family: var(--sans); font-size: 8.6px; letter-spacing: 3.1px; text-transform: uppercase; fill: currentColor; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ==========================================================================
   El set — pinned chapters with crossfade + progress (Tigris jewel-chapter / Cartier)
   ========================================================================== */
.set { position: relative; height: 420svh; }
.set__pin { position: sticky; top: 0; height: 100svh; overflow: hidden; isolation: isolate; }
.set__slide {
  position: absolute; inset: 0; margin: 0;
  clip-path: inset(100% 0 0 0);
  transition: clip-path 1.25s var(--ease);
  z-index: 0;
}
.set__slide img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.18); transition: transform 2.2s var(--ease-out);
}
.set__slide.is-active { clip-path: inset(0 0 0 0); z-index: 1; }
.set__slide.is-active img { transform: scale(1.04); }
.set__slide.was-active { clip-path: inset(0 0 0 0); z-index: 0; }
.set__shade {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(18, 6, 9, .88) 0%, rgba(18, 6, 9, .5) 38%, transparent 70%),
    linear-gradient(0deg, rgba(18, 6, 9, .7) 0%, transparent 35%);
}
.set__index {
  position: absolute; z-index: 3; left: var(--gutter); top: 15vh;
  display: flex; gap: 1.4rem; align-items: center;
}
.set__count { color: var(--cream); opacity: .7; letter-spacing: .3em; }
.set__chapters { position: absolute; z-index: 3; left: var(--gutter); top: 34%; width: min(36vw, 34rem); }
.chapter { position: absolute; top: 0; left: 0; width: 100%; pointer-events: none; }
.chapter > * { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .9s var(--ease-out); }
.chapter.is-active { pointer-events: auto; }
.chapter.is-active > * { opacity: 1; transform: none; }
.chapter.is-active > :nth-child(2) { transition-delay: .08s; }
.chapter.is-active > :nth-child(3) { transition-delay: .16s; }
.chapter h2 {
  font: 500 clamp(3.2rem, 6.4vw, 6.8rem)/.98 var(--serif); letter-spacing: -.035em;
  margin: 0 0 .35em;
}
.chapter h2 em { font-style: italic; color: var(--gold-hi); }
.chapter p { max-width: 32ch; font-size: .98rem; line-height: 1.8; color: rgba(243, 231, 211, .82); }
.chapter__detail {
  margin-top: 1.6rem; display: inline-flex; gap: 2.6rem;
  border-bottom: 1px solid rgba(205, 164, 109, .45); padding: 0 0 .65rem;
  font-size: .64rem !important; letter-spacing: .26em; text-transform: uppercase; color: var(--champan) !important;
}
.set__progress {
  position: absolute; z-index: 3; height: 1px; bottom: calc(6vh + var(--safe-b)); left: var(--gutter); right: var(--gutter);
  background: rgba(205, 164, 109, .18); display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px;
}
.set__progress i { display: block; height: 1px; background: rgba(205, 164, 109, .22); position: relative; overflow: hidden; }
.set__progress i span { position: absolute; inset: 0; background: var(--champan); transform: scaleX(0); transform-origin: left; }
@media (max-width: 767px) {
  .set { height: 360svh; }
  .set__shade {
    background:
      linear-gradient(0deg, rgba(18, 6, 9, .96) 0%, rgba(18, 6, 9, .78) 34%, transparent 62%),
      linear-gradient(180deg, rgba(18, 6, 9, .6) 0%, transparent 22%);
  }
  .set__index { top: calc(5.6rem + env(safe-area-inset-top, 0px)); }
  .set__chapters { top: auto; bottom: calc(11vh + var(--safe-b)); left: 1.25rem; right: 1.25rem; width: auto; }
  .chapter { top: auto; bottom: 0; }
  .chapter h2 { font-size: clamp(2.7rem, 12.5vw, 4rem); }
  .chapter p { font-size: .9rem; }
}
.no-js .set { height: auto; }
.no-js .set__pin { position: relative; }

/* ==========================================================================
   Momentos — portfolio track with arrows (ref. interiorismo) + Tigris pieces
   ========================================================================== */
.momentos { position: relative; }
.momentos__pin { min-height: 100svh; padding: clamp(6rem, 12svh, 8rem) 0 3rem; display: flex; flex-direction: column; gap: clamp(1.6rem, 4svh, 2.6rem); overflow: hidden; }
.momentos__head {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem;
  padding: 0 var(--gutter);
}
.momentos__title {
  font-family: var(--serif); font-weight: 400; text-transform: uppercase;
  font-size: clamp(2.4rem, 5.6vw, 4.6rem); line-height: 1; letter-spacing: .01em; margin-top: .6rem;
}
.arrows { display: flex; gap: .4rem; }
.arrows button {
  width: 48px; height: 48px; display: grid; place-items: center; color: var(--cream);
  transition: color .3s ease, transform .4s var(--ease-out);
}
.arrows button:hover { color: var(--champan); }
.arrows button:disabled { opacity: .25; }
.arrows svg { width: 28px; height: 12px; }
.momentos__track {
  display: flex; gap: clamp(1rem, 3vw, 3rem);
  padding: 0 var(--gutter);
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
  scrollbar-width: none; -webkit-overflow-scrolling: touch; overscroll-behavior-x: contain;
}
.momentos__track::-webkit-scrollbar { display: none; }
.piece { flex: 0 0 auto; width: min(78vw, 400px); scroll-snap-align: start; display: flex; flex-direction: column; }
.piece--lead { width: min(86vw, 560px); }
.piece__label { margin-bottom: .9rem; }
.piece__label h3 { font-family: var(--sans); font-weight: 700; font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--cream); }
.piece__label p { font-size: .72rem; color: var(--muted); opacity: .75; }
.piece__media {
  position: relative; aspect-ratio: 3 / 4; overflow: hidden;
  background: linear-gradient(160deg, #3a0b16, #1c050c);
  border: 1px solid rgba(205, 164, 109, .18);
}
.piece__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 1.4s var(--ease-out); }
.piece:hover .piece__media img { transform: scale(1.1); }
.piece__num {
  position: absolute; top: .9rem; right: 1rem; font-family: var(--serif); font-style: italic; font-size: 1.1rem; color: var(--gold-hi);
}
.piece__desc { margin-top: .9rem; font-size: .85rem; color: rgba(243, 231, 211, .72); max-width: 34ch; }
.momentos__foot {
  padding: 0 var(--gutter); display: flex; align-items: center; gap: 1.2rem;
  font-size: .64rem; letter-spacing: .3em; text-transform: uppercase; color: var(--champan);
}
.momentos__bar { flex: 1; height: 1px; background: rgba(205, 164, 109, .2); position: relative; overflow: hidden; }
.momentos__bar span { position: absolute; inset: 0; background: var(--champan); transform: scaleX(.18); transform-origin: left; }

/* Desktop pinned mode — native scroll replaced by scrubbed translate */
.is-pinned-track .momentos__pin { height: 100svh; }
.is-pinned-track .momentos__track { overflow: visible; scroll-snap-type: none; flex: 1; min-height: 0; align-items: flex-start; will-change: transform; }
.is-pinned-track .piece { width: max(240px, calc((100svh - 31rem) * .75)); }
.is-pinned-track .piece--lead { width: max(300px, calc((100svh - 31rem) * .75 * 1.25)); }
.is-pinned-track .piece--lead .piece__media { aspect-ratio: 3 / 3.2; }

/* ==========================================================================
   Sesiones — variants switch (Tigris) + spec list (Tigris macro) + framed box (Carmela)
   ========================================================================== */
.sesiones { position: relative; padding: clamp(6rem, 16vh, 11rem) var(--gutter) clamp(5rem, 12vh, 9rem); }
.sesiones__head { text-align: center; max-width: 52rem; margin: 0 auto; }
.sesiones__head .section-title { margin: 1rem 0 1.2rem; }
.sesiones__note { font-size: .88rem; color: var(--muted); letter-spacing: .04em; }
.sesiones__note b { color: var(--gold-hi); font-weight: 700; }
.switch {
  display: inline-flex; margin-top: 2.4rem; border: 1px solid rgba(205, 164, 109, .35); padding: 4px; gap: 4px;
}
.switch button {
  min-height: 46px; min-width: 9.5rem; padding: 0 1.4rem;
  font-size: .68rem; letter-spacing: .28em; text-transform: uppercase; color: var(--cream);
  transition: background .4s ease, color .4s ease;
}
.switch button[aria-selected="true"] { background: var(--champan); color: var(--oxblood); font-weight: 700; }
.switch button:not([aria-selected="true"]):hover { color: var(--gold-hi); }

.plan {
  position: relative; margin: clamp(3rem, 7vh, 5rem) auto 0; max-width: 72rem;
  display: grid; grid-template-columns: 1.05fr 1fr; align-items: center;
}
.plan__media {
  position: relative; aspect-ratio: 4 / 5; overflow: hidden; margin: 0;
  border: 1px solid rgba(205, 164, 109, .18);
}
.plan__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .9s ease, transform 1.6s var(--ease-out); }
.plan__media img[hidden] { display: block; opacity: 0; transform: scale(1.06); }
.plan__box {
  position: relative; z-index: 2; margin-left: -18%;
  padding: clamp(2rem, 4vw, 3.4rem);
  background: rgba(22, 11, 12, .92);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border: 1px solid var(--line-strong);
}
/* Carmela label notch on the frame */
.plan__tag {
  position: absolute; top: -.62rem; left: 1.8rem; padding: 0 .8rem; background: var(--void);
  font-size: .64rem; letter-spacing: .32em; text-transform: uppercase; color: var(--champan);
}
.plan__swap { transition: opacity .35s ease, transform .5s var(--ease-out); }
.plan.is-swapping .plan__swap { opacity: 0; transform: translateY(10px); }
.plan__name { font: 500 clamp(2rem, 3.6vw, 3rem)/1.05 var(--serif); }
.plan__name em { font-style: italic; color: var(--gold-hi); }
.price { margin: 1.4rem 0 .4rem; display: flex; align-items: flex-start; gap: .35rem; }
.price__cur { font: 500 clamp(1.2rem, 2vw, 1.6rem)/1 var(--serif); color: var(--champan); margin-top: .5rem; }
.price__num { font: 400 clamp(3.6rem, 7.5vw, 5.6rem)/.9 var(--serif); letter-spacing: -.02em; }
.price__was { font-size: .82rem; color: var(--muted); }
.price__was s { color: var(--cream); opacity: .7; }
.price__save {
  display: table; margin-top: .55rem; padding: .2rem .55rem; border: 1px solid var(--line-strong);
  font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-hi);
}
.specs { list-style: none; margin: 1.8rem 0 2rem; }
.specs li {
  display: flex; justify-content: space-between; gap: 1.5rem;
  padding: .95rem 0; border-bottom: 1px solid rgba(205, 164, 109, .22);
  font-size: .82rem; letter-spacing: .1em;
}
.specs li:first-child { border-top: 1px solid rgba(205, 164, 109, .22); }
.specs li span:first-child { text-transform: uppercase; opacity: .55; letter-spacing: .26em; font-size: .66rem; align-self: center; }
.specs li span:last-child { color: var(--gold-hi); text-align: right; }
.countdown {
  margin-top: 1.4rem; display: flex; gap: .9rem; align-items: center; justify-content: center;
  font-size: .62rem; letter-spacing: .28em; text-transform: uppercase; color: var(--muted);
}
.countdown b { font: 500 1.05rem/1 var(--serif); letter-spacing: 0; color: var(--gold-hi); }
.countdown[hidden] { display: none; }
.sesiones__fine { margin-top: 2.6rem; text-align: center; font-size: .78rem; color: var(--muted); opacity: .8; }

@media (max-width: 860px) {
  .plan { grid-template-columns: 1fr; }
  .plan__media { aspect-ratio: 4 / 4.2; }
  .plan__box { margin: -22% .6rem 0; padding: 2rem 1.4rem 1.6rem; }
  .switch { display: flex; width: 100%; max-width: 24rem; margin-inline: auto; }
  .switch button { flex: 1; min-width: 0; }
}

/* ==========================================================================
   Pasos — I. II. III. (carruseles de la marca)
   ========================================================================== */
.pasos { padding: 0 var(--gutter) clamp(5rem, 12vh, 9rem); }
.pasos__grid {
  max-width: 72rem; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
}
.paso { padding: clamp(1.6rem, 3vw, 2.6rem); border-right: 1px solid var(--line); }
.paso:last-child { border-right: 0; }
.paso__n { font: italic 500 clamp(1.8rem, 3vw, 2.4rem)/1 var(--serif); color: var(--champan); }
.paso h3 { margin: 1rem 0 .5rem; font: 500 1.35rem/1.2 var(--serif); }
.paso p { font-size: .86rem; color: rgba(243, 231, 211, .7); }
@media (max-width: 767px) {
  .pasos__grid { grid-template-columns: 1fr; }
  .paso { border-right: 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 3rem 1fr; column-gap: .6rem; padding: 1.4rem 1.2rem; }
  .paso:last-child { border-bottom: 0; }
  .paso__n { grid-row: span 2; font-size: 1.7rem; }
  .paso h3 { margin: 0 0 .3rem; font-size: 1.2rem; }
}

/* ==========================================================================
   Reservar — big uppercase headline + underline form (ref. interiorismo)
   ========================================================================== */
.reservar {
  position: relative; padding: clamp(6rem, 14vh, 10rem) var(--gutter);
  display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: start;
  max-width: 88rem; margin: 0 auto;
  border-top: 1px solid var(--line);
}
.reservar__title {
  margin-top: 1.2rem;
  font-family: var(--serif); font-weight: 400; text-transform: uppercase;
  font-size: clamp(2.8rem, 6.6vw, 6.2rem); line-height: .98; letter-spacing: -.01em;
  color: var(--gold-hi);
}
.reservar__title span { display: block; }
.reservar__title span:first-child { padding-left: 1.6em; }
.reservar__lead { font-size: .9rem; line-height: 1.7; color: rgba(243, 231, 211, .78); max-width: 30ch; margin-bottom: 2.2rem; }
.field { position: relative; display: block; margin-bottom: 1.6rem; }
.field__label { display: block; font-size: .64rem; letter-spacing: .26em; text-transform: uppercase; color: var(--muted); margin-bottom: .35rem; }
.field input, .field select {
  width: 100%; min-height: 48px; padding: .4rem 0 .6rem;
  background: transparent; border: 0; border-bottom: 1px solid rgba(243, 231, 211, .3); border-radius: 0;
  color: var(--cream); font: 400 1rem var(--sans);
  -webkit-appearance: none; appearance: none; color-scheme: dark;
  transition: border-color .3s ease;
}
.field select { background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23CDA46D' stroke-width='1.2'/%3E%3C/svg%3E") right .2rem center / 12px no-repeat; padding-right: 1.6rem; }
.field select option { background: var(--oxblood); color: var(--cream); }
.field input:focus, .field select:focus { outline: none; border-bottom-color: var(--champan); }
.field input::placeholder { color: rgba(243, 231, 211, .35); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.form__submit {
  margin-top: .6rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: 100%;
  min-height: 56px; border-bottom: 1px solid var(--champan);
  font-size: .7rem; letter-spacing: .3em; text-transform: uppercase; color: var(--gold-hi); text-align: left;
}
.form__submit svg { width: 44px; height: 18px; transition: transform .5s var(--ease-out); }
.form__submit:hover svg { transform: translateX(8px); }
.form__alt { margin-top: 1.4rem; font-size: .78rem; color: var(--muted); }
.form__alt a { color: var(--gold-hi); }
@media (max-width: 860px) {
  .reservar { grid-template-columns: 1fr; }
  .reservar__title span:first-child { padding-left: 0; }
}
@media (max-width: 420px) { .form__row { grid-template-columns: 1fr; gap: 0; } }

/* ==========================================================================
   Cierre — full-bleed cinematic (Cartier) + Carmela overlapped frame
   ========================================================================== */
.cierre { position: relative; height: 120svh; overflow: hidden; }
.cierre__media { position: absolute; inset: -10% 0; }
.cierre__media img { width: 100%; height: 100%; object-fit: cover; }
.cierre::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--void) 0%, rgba(18, 6, 9, .2) 26%, rgba(18, 6, 9, .35) 60%, var(--void) 100%);
}
.cierre__frame {
  position: absolute; z-index: 2; left: 50%; top: 50%; translate: -50% -50%;
  width: min(88vw, 34rem); padding: clamp(2rem, 5vw, 3.2rem) clamp(1.4rem, 4vw, 3rem);
  text-align: center; border: 1px solid var(--line-strong);
  background: rgba(18, 6, 9, .55); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.cierre__frame .plan__tag { left: 50%; translate: -50% 0; white-space: nowrap; background: #1a080b; }
.cierre__frame h2 { font: 500 clamp(2.2rem, 5vw, 3.6rem)/1.05 var(--serif); margin: .4rem 0 1rem; }
.cierre__frame h2 em { font-style: italic; color: var(--gold-hi); }
.cierre__frame p { font-size: .9rem; color: rgba(243, 231, 211, .78); margin-bottom: 1.8rem; }

/* ==========================================================================
   Footer — burgundy band with hairline grid (Carmela)
   ========================================================================== */
.footer { background: var(--borgona); padding: 3.2rem var(--gutter) calc(2.4rem + var(--safe-b)); position: relative; }
.footer__logo { width: 92px; margin: 0 auto 2.4rem; }
.footer__grid {
  max-width: 60rem; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(243, 231, 211, .35);
}
.footer__grid > * {
  padding: 1rem 1.2rem; min-height: 56px; display: flex; align-items: center; justify-content: center; gap: .7rem; text-align: center;
  font-size: .64rem; letter-spacing: .24em; text-transform: uppercase; color: var(--cream);
  border-right: 1px solid rgba(243, 231, 211, .35);
}
.footer__grid > *:last-child { border-right: 0; }
.footer__grid a:hover { color: var(--gold-hi); }
.footer__grid svg { width: 1rem; height: 1rem; flex: none; color: var(--champan); }
.footer__legal {
  max-width: 60rem; margin: 0 auto; display: flex; justify-content: space-between; gap: 1rem;
  border: 1px solid rgba(243, 231, 211, .35); border-top: 0; padding: .8rem 1.2rem;
  font-size: .58rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(243, 231, 211, .65);
}
@media (max-width: 767px) {
  .footer { padding-bottom: calc(6.5rem + var(--safe-b)); }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__grid > * { border-right: 0; border-bottom: 1px solid rgba(243, 231, 211, .35); }
  .footer__grid > *:last-child { border-bottom: 0; }
  .footer__legal { flex-direction: column; align-items: center; text-align: center; }
}

/* ==========================================================================
   Sticky booking bar — mobile-first conversion (IG / FB traffic)
   ========================================================================== */
.bookbar {
  position: fixed; z-index: 60; left: 0; right: 0; bottom: 0;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .7rem 1rem calc(.7rem + var(--safe-b));
  background: rgba(18, 6, 9, .88); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border-top: 1px solid rgba(205, 164, 109, .3);
  transform: translateY(110%); transition: transform .6s var(--ease);
}
.bookbar.is-visible { transform: none; }
.bookbar__info { line-height: 1.25; min-width: 0; }
.bookbar__info small { display: block; font-size: .56rem; letter-spacing: .26em; text-transform: uppercase; color: var(--champan); white-space: nowrap; }
.bookbar__info strong { font: 500 1.3rem/1.2 var(--serif); }
.bookbar .btn { --h: 3rem; padding: 0 1.2rem; letter-spacing: .2em; outline: 0; flex: none; }
@media (min-width: 768px) {
  .bookbar { left: auto; right: 1.5rem; bottom: 1.5rem; padding: .7rem .7rem .7rem 1.4rem; border: 1px solid rgba(205, 164, 109, .35); }
  .bookbar:not(.is-visible) { transform: translateY(calc(100% + 2rem)); }
}

/* ==========================================================================
   Reveal primitives (set by JS only)
   ========================================================================== */
.js-anim [data-reveal] { opacity: 0; transform: translateY(40px); }
.js-anim [data-clip] { clip-path: inset(0 0 100% 0); }

/* "Reducir movimiento": sin zooms ni desplazamientos, pero con fundidos suaves */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .seal svg, .hero__hint, .hero--still .hero__media img { animation: none; }
  .set__slide { clip-path: none; opacity: 0; transition: opacity 1s ease; }
  .set__slide.is-active, .set__slide.was-active { opacity: 1; }
  .set__slide img, .set__slide.is-active img, .piece__media img, .piece:hover .piece__media img { transform: none; transition: none; }
  .chapter > * { transform: none; transition: opacity .7s ease; }
  .plan.is-swapping .plan__swap { transform: none; }
  .js-anim [data-reveal] { transform: none; }
  .btn:hover { outline-offset: 4px; }
}