/* ============================================================
   VOLVER A MÍ — Tanfulness VIP Experience
   Sistema visual: misma familia que Sitio Teatros (Cinzel + Jost,
   reveals por scroll, sin librerías) pero con otra emoción:
   intimidad, naturaleza, pausa. El dorado pasa a ser un acento
   susurrado (líneas finas), no un color dominante.
   ============================================================ */

:root {
  --black: #0c0b09;
  --black-2: #16140f;
  --cream: #f4efe4;
  --cream-dim: #e7e0cf;
  --ink: #d8d2c2;
  --ink-dim: #a79d88;
  --sage: #8a9a7e;
  --sage-dim: #5f6b55;
  --gold: #b99a5c;
  --gold-bright: #d8bb7f;
  --line: rgba(185, 154, 92, 0.28);

  --font-display: "Cinzel", "Times New Roman", serif;
  --font-body: "Jost", -apple-system, sans-serif;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --reveal-duration: 950ms;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  background: var(--black);
}
body {
  background: var(--black);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; margin: 0; color: var(--cream); }
p { margin: 0; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--cream); color: var(--black); padding: 0.8em 1.2em;
}
.skip-link:focus { left: 1em; top: 1em; }

/* ---------------- utility ---------------- */
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 400;
}
.section-title {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  letter-spacing: 0.02em;
}
.section-subtitle {
  color: var(--ink-dim);
  font-size: 1.02rem;
  font-weight: 300;
  max-width: 40em;
}
.hairline {
  width: 42px; height: 1px; background: var(--gold);
  border: none; margin: 1.6em 0;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--reveal-duration) var(--ease), transform var(--reveal-duration) var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1.is-visible { transition-delay: 120ms; }
.reveal-delay-2.is-visible { transition-delay: 260ms; }
.reveal-delay-3.is-visible { transition-delay: 400ms; }

/* ---------------- buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  font-family: var(--font-body);
  font-size: 0.86rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 1em 1.9em;
  border: 1px solid var(--gold);
  color: var(--cream);
  background: transparent;
  cursor: pointer;
  transition: background 420ms var(--ease), color 420ms var(--ease), border-color 420ms var(--ease);
  white-space: nowrap;
  text-align: center;
}
@media (max-width: 480px) {
  .btn { white-space: normal; }
}
.btn:hover, .btn:focus-visible {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold-bright);
}
.btn--lg { padding: 1.15em 2.4em; font-size: 0.92rem; max-width: 100%; }
.btn--block { width: 100%; }
.btn--quiet {
  border-color: rgba(216, 210, 194, 0.35);
}
.btn--quiet:hover { background: var(--cream); border-color: var(--cream); }

/* ---------------- nav ---------------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem clamp(1.2rem, 4vw, 3rem);
  background: linear-gradient(to bottom, rgba(12,11,9,0.75), transparent);
}
.nav__brand { display: flex; align-items: center; gap: 0.7rem; }
.nav__mark {
  border-radius: 50%; object-fit: cover;
  box-shadow: 0 0 0 1px rgba(185,154,92,0.4);
}
.nav__brand span {
  font-family: var(--font-display); font-size: 0.98rem; letter-spacing: 0.06em; color: var(--cream);
}
.nav__cta { font-size: 0.72rem; padding: 0.8em 1.4em; }
@media (max-width: 640px) { .nav__cta { display: none; } }

/* ---------------- hero ---------------- */
.hero {
  position: relative;
  height: 100dvh;
  min-height: 560px;
  overflow: hidden;
}
.hero__media {
  position: absolute; inset: 0;
  overflow: hidden;
  transition: transform 200ms linear;
}
.hero__media-bg {
  position: absolute; inset: -3%;
  background-size: cover; background-position: center;
  animation: kenburns 26s ease-in-out infinite alternate;
}
@keyframes kenburns {
  from { transform: scale(1); }
  to { transform: scale(1.045); }
}
.hero__scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(12,11,9,0.92) 0%, rgba(12,11,9,0.35) 46%, rgba(12,11,9,0.5) 100%);
}
.hero__content {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 0 1.4rem;
}
.hero__title {
  font-size: clamp(2.6rem, 8vw, 5.2rem);
  letter-spacing: 0.05em;
  margin: 0.5em 0 0.3em;
  color: var(--cream);
}
.hero__subtitle {
  font-family: var(--font-body);
  font-size: 0.86rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 2.1em;
}
/* carteles del hero: recuadro dorado relleno + letras blancas, para que
   se lean bien encima de la foto */
.hero__badge {
  display: inline-block;
  background: var(--gold);
  padding: 0.55em 1.15em;
}
.eyebrow.hero__badge,
.hero__subtitle.hero__badge {
  color: #fff;
  margin-bottom: 0;
}
.hero__subtitle.hero__badge { margin-top: 0.9em; margin-bottom: 2.1em; }
.scroll-hint {
  position: absolute; bottom: 2.4rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.6em;
  background: none; border: none; color: var(--ink-dim); cursor: pointer;
  font-family: var(--font-body); font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase;
}
.scroll-hint__line { width: 1px; height: 34px; background: rgba(216,210,194,0.4); position: relative; overflow: hidden; }
.scroll-hint__line::after {
  content: ""; position: absolute; left: 0; top: -100%; width: 100%; height: 100%;
  background: var(--gold);
  animation: hint-breathe 2.6s ease-in-out infinite;
}
@keyframes hint-breathe { 0% { top: -100%; } 60% { top: 100%; } 100% { top: 100%; } }

/* ---------------- generic section ---------------- */
.section {
  padding: 4.6rem clamp(1.4rem, 6vw, 5rem);
  max-width: 1240px;
  margin: 0 auto;
}
.section--narrow { max-width: 760px; }
.section--tight { padding-top: 3.5rem; padding-bottom: 3.5rem; }

/* cada bloque dentro de un slide compacto respira con un margen
   propio en vez de depender del padding de section */
.slide > * + * { margin-top: 3.4rem; }

/* ---------------- qué incluye (+ cupos) + mapa ---------------- */
.incluye {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2.6rem;
  align-items: start;
}
.incluye__list { max-width: 36em; margin-top: 1.4em; list-style: none; padding-left: 0; }
.incluye__item {
  padding: 0.9em 0;
  border-top: 1px solid var(--line);
}
.incluye__item:last-child { border-bottom: 1px solid var(--line); }
.incluye__item-title {
  display: block;
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: 0.35em;
}
.incluye__item-text {
  display: block;
  color: var(--ink-dim);
  font-size: 0.92rem;
  max-width: 32em;
}
.incluye__cupos {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.86rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-bright);
  border: 1px solid var(--line);
  padding: 0.5em 1em;
  margin-top: 1.6em;
}
.incluye__map {
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  overflow: hidden;
  filter: saturate(0.82) contrast(1.05);
}
.incluye__map iframe { width: 100%; height: 100%; border: 0; display: block; }
@media (max-width: 860px) {
  .incluye { grid-template-columns: 1fr; }
}

/* ---------------- el espacio (preview que linkea a la galería del hotel) ---------------- */
.espacio__hint {
  font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-dim);
  margin-bottom: 1em;
}
.espacio__preview {
  position: relative;
  display: block;
  aspect-ratio: 16 / 8;
  overflow: hidden;
  border: 1px solid var(--line);
}
.espacio__preview img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 700ms var(--ease), filter 700ms var(--ease);
  filter: brightness(0.86);
}
.espacio__preview:hover img, .espacio__preview:focus-visible img {
  transform: scale(1.035);
  filter: brightness(0.72);
}
.espacio__preview::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(12,11,9,0.85) 0%, rgba(12,11,9,0.05) 55%);
}
.espacio__preview-label {
  position: absolute; left: 1.6rem; bottom: 1.4rem; z-index: 2;
  display: inline-flex; align-items: center; gap: 0.6em;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cream);
}
.espacio__preview-label span { color: var(--gold-bright); }
@media (max-width: 640px) {
  .espacio__preview { aspect-ratio: 4 / 5; }
}

/* ---------------- mastermind (youtube shorts) ---------------- */
.mastermind {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center;
}
.mastermind__text { max-width: 30em; }
.mastermind__embed { display: flex; justify-content: center; }
.mastermind__video {
  width: min(300px, 100%);
  aspect-ratio: 9 / 16;
  border: 1px solid var(--line);
  background: var(--black-2);
  overflow: hidden;
}
.mastermind__video iframe { width: 100%; height: 100%; }
@media (max-width: 860px) {
  .mastermind { grid-template-columns: 1fr; gap: 2.4rem; }
}

/* ---------------- reserva (buenos aires) ---------------- */
.reserva {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.reserva__flag { width: 1.6em; }
.reserva__country { display: flex; align-items: center; gap: 0.7em; margin-bottom: 1.6em; }
.reserva__country span { font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-dim); }
.reserva__venue-link { color: var(--ink-dim); text-decoration: underline; text-decoration-color: var(--gold); text-underline-offset: 3px; transition: color 300ms; }
.reserva__venue-link:hover, .reserva__venue-link:focus-visible { color: var(--gold-bright); }
.reserva__venue { color: var(--cream); font-size: 1rem; margin-top: 0.3em; }
.reserva__address { color: var(--ink-dim); font-size: 0.92rem; margin-top: 0.2em; }
.reserva__price-row {
  margin-top: 2.6rem; padding-top: 2.2rem; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; align-items: flex-end; gap: 2.5rem;
}
.reserva__price {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.6vw, 2.8rem);
  color: var(--black);
  background: var(--gold);
  padding: 0.3em 0.6em;
  line-height: 1.15;
}
.reserva__price-note { color: var(--ink-dim); font-size: 0.92rem; max-width: 22em; margin-top: 0.6em; }
.reserva__cta { margin-top: 2.4rem; }

/* ---------------- próximas experiencias ---------------- */
.tour__grid {
  margin-top: 2.6rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.tour__card {
  background: var(--black);
  padding: 2rem 1.2rem;
  display: flex; flex-direction: column; align-items: center; gap: 0.9em;
  text-align: center;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
  transition: background 400ms var(--ease);
}
.tour__card:hover { background: var(--black-2); }
.tour__card img { width: 2.3em; }
.tour__card-country { color: var(--cream); font-size: 0.9rem; letter-spacing: 0.04em; }
.tour__card-status { font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-dim); }
.tour__card--active .tour__card-status { color: var(--gold-bright); }
.tour__card-dates { font-size: 0.72rem; color: var(--ink-dim); }

/* ---------------- footer ---------------- */
.footer {
  padding: 3.5rem clamp(1.4rem, 6vw, 4rem) 3rem;
  display: flex; flex-direction: column; align-items: center; gap: 1.1em;
  text-align: center;
  border-top: 1px solid var(--line);
}
.footer__brand { font-family: var(--font-display); font-size: 1.1rem; color: var(--cream); }
.footer__links { display: flex; gap: 1.6em; flex-wrap: wrap; justify-content: center; }
.footer__links a { font-size: 0.82rem; color: var(--ink-dim); transition: color 300ms; }
.footer__links a:hover { color: var(--gold-bright); }
.footer__teatros-cta {
  display: inline-flex; align-items: center; gap: 0.6em;
  padding: 0.75em 1.6em;
  border-radius: 999px;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-display); font-weight: 600;
  font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase;
  box-shadow: 0 0 0 1px var(--gold-bright);
  transition: background 250ms, transform 250ms, box-shadow 250ms;
}
.footer__teatros-cta span:last-child { transition: transform 250ms; }
.footer__teatros-cta:hover, .footer__teatros-cta:focus-visible {
  background: var(--gold-bright);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(185, 154, 92, 0.35);
}
.footer__teatros-cta:hover span:last-child { transform: translateX(3px); }
.footer__legal { font-size: 0.72rem; color: var(--ink-dim); opacity: 0.7; }

/* ---------------- sticky CTA (mobile) ---------------- */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 55;
  padding: 0.8rem 1rem calc(0.8rem + env(safe-area-inset-bottom));
  background: linear-gradient(to top, rgba(12,11,9,0.98), rgba(12,11,9,0.85));
  transform: translateY(120%);
  transition: transform 500ms var(--ease);
  display: none;
}
.sticky-cta.is-visible { transform: translateY(0); }
@media (max-width: 760px) { .sticky-cta { display: block; } }

/* ---------------- modal (quiero enterarme) ---------------- */
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  padding: 1.4rem;
  opacity: 0; pointer-events: none;
  transition: opacity 380ms var(--ease);
}
.modal[aria-hidden="false"] { opacity: 1; pointer-events: auto; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(8,7,5,0.86); backdrop-filter: blur(3px); }
.modal__panel {
  position: relative; background: var(--black-2);
  border: 1px solid var(--line);
  max-width: 440px; width: 100%;
  padding: 2.6rem 2.2rem;
  transform: translateY(14px) scale(0.98);
  transition: transform 420ms var(--ease);
}
.modal[aria-hidden="false"] .modal__panel { transform: translateY(0) scale(1); }
.modal__close {
  position: absolute; top: 1rem; right: 1.1rem;
  background: none; border: none; color: var(--ink-dim); font-size: 1.5rem; cursor: pointer; line-height: 1;
}
.modal__hint { color: var(--ink-dim); font-size: 0.9rem; margin: 0.9em 0 1.6em; }
#enterarme-title { margin-top: 0.4em; font-size: 1.4rem; }
.field { display: block; margin-bottom: 1.1em; }
.field span { display: block; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 0.5em; }
.field input {
  width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--line);
  color: var(--cream); font-family: var(--font-body); font-size: 0.98rem; padding: 0.5em 0.1em;
  outline: none;
}
.field input:focus { border-color: var(--gold); }
.hidden-field { position: absolute; left: -9999px; }
.enterarme-success { color: var(--gold-bright); font-size: 0.98rem; margin-top: 1em; }

/* ---------------- responsive ---------------- */
@media (max-width: 760px) {
  .section { padding: 3.4rem 1.3rem; }
  .slide > * + * { margin-top: 2.6rem; }
  .mastermind { text-align: left; }
  .reserva__price-row { align-items: flex-start; }
}