:root {
  --bg: oklch(97.5% 0.008 75);
  --bg-2: oklch(94.5% 0.012 75);
  --ink: oklch(22% 0.015 50);
  --ink-2: oklch(45% 0.015 50);
  --line: oklch(86% 0.012 70);
  --accent: oklch(55% 0.12 40);
  --accent-ink: oklch(99% 0.005 75);
  --ok: oklch(55% 0.1 150);
  --low: oklch(70% 0.13 75);
  --serif: "Cormorant", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;
  --mono: "DM Mono", ui-monospace, monospace;
  --pad: clamp(20px, 5vw, 72px);
  --r: 4px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
body.locked { overflow: hidden; }
a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line); }
a:hover { color: var(--accent); text-decoration-color: currentColor; }
h1, h2, h3 { margin: 0; font-weight: 500; text-wrap: balance; }
h1, h2 { font-family: var(--serif); letter-spacing: -0.01em; line-height: 1.02; }
h1 em, h2 em, .logo em { font-style: italic; color: var(--accent); }
p { margin: 0; text-wrap: pretty; }
button, input, select { font: inherit; color: inherit; }

.eyebrow {
  font: 400 12px/1.4 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 16px;
}

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid transparent; border-radius: var(--r);
  padding: 14px 24px; font-weight: 500; font-size: 15px;
  cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .1s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-lg { padding: 18px 36px; font-size: 16px; }
.btn-dark { background: var(--ink); color: var(--bg); }
.btn-dark:hover:not(:disabled) { background: var(--accent); }
.btn-accent { background: var(--accent); color: var(--accent-ink); }
.btn-accent:hover:not(:disabled) { background: var(--ink); }
.btn-ghost { background: transparent; border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.icon-btn {
  width: 40px; height: 40px; flex: none;
  display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%;
  background: transparent; cursor: pointer; transition: border-color .2s;
}
.icon-btn:hover { border-color: var(--ink); }

/* Placeholders de imagen */
.ph {
  position: relative; overflow: hidden;
  background: repeating-linear-gradient(135deg, var(--bg-2) 0 10px, oklch(92% 0.014 75) 10px 20px);
  border-radius: var(--r);
  display: grid; place-items: center;
}
.ph span {
  font: 400 12px/1.4 var(--mono); color: var(--ink-2);
  background: var(--bg); padding: 6px 10px; border-radius: 2px;
  text-align: center; max-width: 80%;
}

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 18px var(--pad);
  background: color-mix(in oklch, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent; transition: border-color .3s;
}
.nav.scrolled { border-bottom-color: var(--line); }
.logo { font: 500 26px/1 var(--serif); text-decoration: none; color: var(--ink); }
.nav-links { display: flex; gap: 32px; }
.nav-links a { text-decoration: none; font-size: 14px; color: var(--ink-2); }
.nav-links a:hover { color: var(--ink); }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 48px var(--pad);
  padding: 48px var(--pad) 0;
  align-items: end;
}
.hero h1 { font-size: clamp(48px, 7vw, 104px); margin-bottom: 28px; }
.lead { font-size: 18px; color: var(--ink-2); max-width: 44ch; }
.hero-text { padding-bottom: 48px; }
.hero-img { aspect-ratio: 4 / 5; max-height: 72vh; width: 100%; }

.booking-bar {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
  align-items: stretch;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r);
  margin-top: -96px;
  margin-inline: clamp(0px, 4vw, 64px);
  position: relative;
  box-shadow: 0 24px 60px -30px oklch(30% 0.03 50 / .35);
}
.bb-field {
  display: flex; flex-direction: column; justify-content: center; gap: 2px;
  padding: 18px 24px; text-align: left;
  background: none; border: 0; border-right: 1px solid var(--line);
  cursor: pointer; transition: background .2s;
}
.bb-field:hover { background: var(--bg-2); }
.bb-label { font: 400 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); }
.bb-value { font-size: 17px; font-weight: 500; }
select.bb-value { border: 0; background: transparent; padding: 0; cursor: pointer; appearance: none; outline: none; }
.booking-bar > .btn { margin: 10px; padding-inline: 32px; }
.bb-live {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  padding: 10px 24px;
  font: 400 12px/1.4 var(--mono); color: var(--ink-2);
  display: flex; align-items: center; gap: 8px;
}
.cal-top .bb-live { border: 0; padding: 0; }
.live-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--ok); flex: none;
  box-shadow: 0 0 0 0 oklch(55% 0.1 150 / .5);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 oklch(55% 0.1 150 / .5); }
  70% { box-shadow: 0 0 0 8px oklch(55% 0.1 150 / 0); }
  100% { box-shadow: 0 0 0 0 oklch(55% 0.1 150 / 0); }
}

/* Perks */
.perks {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px;
  padding: 120px var(--pad) 96px;
}
.perk { border-top: 1px solid var(--ink); padding-top: 20px; }
.perk-n { font: 400 12px/1 var(--mono); color: var(--accent); }
.perk h3 { font-size: 19px; margin: 14px 0 8px; }
.perk p { color: var(--ink-2); font-size: 15px; }

/* Sections */
.section-head { margin-bottom: 48px; }
.section-head h2, .exp h2, .loc h2 { font-size: clamp(38px, 5vw, 64px); }
.rooms { padding: 48px var(--pad) 120px; }
.room-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.room-card { display: flex; flex-direction: column; gap: 16px; }
.room-card .ph { aspect-ratio: 3 / 4; }
.room-meta { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.room-card h3 { font: 500 30px/1.1 var(--serif); }
.room-price { font-size: 14px; color: var(--ink-2); white-space: nowrap; }
.room-price strong { font-size: 17px; color: var(--ink); font-weight: 600; }
.room-card p { color: var(--ink-2); font-size: 15px; }
.room-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { font: 400 11px/1 var(--mono); padding: 6px 10px; border: 1px solid var(--line); border-radius: 99px; color: var(--ink-2); }
.room-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: auto; padding-top: 16px; border-top: 1px solid var(--line); }
.avail { font: 400 12px/1.3 var(--mono); color: var(--ink-2); display: flex; align-items: center; gap: 8px; }
.avail::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.avail.low::before { background: var(--low); }
.avail.none::before { background: var(--ink-2); }
.link-btn { background: none; border: 0; padding: 0; cursor: pointer; font-weight: 500; text-decoration: underline; text-underline-offset: 4px; }
.link-btn:hover { color: var(--accent); }

.exp {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--pad);
  padding: 120px var(--pad); background: var(--bg-2); align-items: center;
}
.exp-img { aspect-ratio: 1; }
.exp-img span { background: var(--bg-2); }
.exp-list { list-style: none; margin: 40px 0 0; padding: 0; }
.exp-list li { display: flex; justify-content: space-between; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.exp-list em { font: 400 13px/1.6 var(--mono); font-style: normal; color: var(--ink-2); white-space: nowrap; }

.quote { padding: 140px var(--pad); text-align: center; }
.quote blockquote { margin: 0 auto 28px; max-width: 22ch; font: italic 400 clamp(32px, 4.4vw, 58px)/1.15 var(--serif); text-wrap: balance; }
.quote-by { font: 400 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2); }

.loc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: var(--pad); padding: 0 var(--pad) 120px; align-items: center; }
.loc-map { aspect-ratio: 4 / 3; }
.loc-data { margin: 40px 0 0; display: grid; gap: 20px; }
.loc-data div { display: grid; grid-template-columns: 140px 1fr; gap: 16px; }
.loc-data dt { font: 400 12px/1.8 var(--mono); text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
.loc-data dd { margin: 0; }

.cta { background: var(--ink); color: var(--bg); padding: 120px var(--pad); display: flex; flex-direction: column; align-items: center; gap: 36px; text-align: center; }
.cta h2 { font-size: clamp(40px, 6vw, 80px); }
.footer { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; padding: 28px var(--pad); font-size: 13px; color: var(--ink-2); }
.footer .logo { font-size: 20px; }

/* Modal */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 24px; visibility: hidden; }
.modal.open { visibility: visible; }
.modal-backdrop { position: absolute; inset: 0; background: oklch(20% 0.02 50 / .5); opacity: 0; transition: opacity .3s; }
.modal.open .modal-backdrop { opacity: 1; }
.modal-panel {
  position: relative; width: min(920px, 100%); max-height: calc(100vh - 48px);
  background: var(--bg); border-radius: 6px;
  display: flex; flex-direction: column; overflow: hidden;
  transform: translateY(24px); opacity: 0; transition: transform .35s cubic-bezier(.2,.8,.2,1), opacity .3s;
}
.modal.open .modal-panel { transform: none; opacity: 1; }
.bk-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding: 28px 32px 0; }
.bk-head .eyebrow { margin-bottom: 8px; }
.bk-head h2 { font-size: 36px; }
.steps { list-style: none; display: flex; gap: 4px; padding: 20px 32px; margin: 0; border-bottom: 1px solid var(--line); counter-reset: s; }
.steps li { flex: 1; font: 400 11px/1.3 var(--mono); text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); padding-top: 10px; border-top: 2px solid var(--line); transition: border-color .3s, color .3s; }
.steps li.done, .steps li.active { border-top-color: var(--ink); color: var(--ink); }
.steps li.active { border-top-color: var(--accent); }
.bk-body { overflow-y: auto; padding: 24px 32px; flex: 1; }
.step-pane { display: none; }
.step-pane.active { display: block; animation: fadeIn .3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.bk-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 32px; border-top: 1px solid var(--line); background: var(--bg); }
.bk-foot-info { font-size: 14px; color: var(--ink-2); }
.bk-foot-info strong { color: var(--ink); }
.bk-foot-actions { display: flex; gap: 10px; }

/* Calendario */
.cal-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.cal-wrap { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }
.cal-month h4 { margin: 0 0 12px; font: 500 22px/1 var(--serif); text-transform: capitalize; text-align: center; }
.cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 2px 0; }
.cal-dow { font: 400 11px/2 var(--mono); color: var(--ink-2); text-align: center; text-transform: uppercase; }
.day {
  position: relative; aspect-ratio: 1; min-height: 38px;
  border: 0; background: none; cursor: pointer; font-size: 14px;
  display: grid; place-items: center; border-radius: 0;
  transition: background .15s;
}
.day:hover:not(:disabled) { background: var(--bg-2); }
.day:disabled { color: oklch(75% 0.01 60); cursor: default; }
.day.full { color: oklch(68% 0.01 60); text-decoration: line-through; cursor: not-allowed; }
.day.low::after { content: ""; position: absolute; bottom: 5px; width: 4px; height: 4px; border-radius: 50%; background: var(--low); }
.day.in-range { background: var(--bg-2); }
.day.start, .day.end { background: var(--ink) !important; color: var(--bg); }
.day.start { border-radius: 50% 0 0 50%; }
.day.end { border-radius: 0 50% 50% 0; }
.day.start.end, .day.start.solo { border-radius: 50%; }
.day.flash { animation: flash 1.2s ease; }
@keyframes flash { 0%, 100% { box-shadow: none; } 30% { box-shadow: inset 0 0 0 2px var(--accent); } }
.cal-legend { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 16px; font-size: 13px; color: var(--ink-2); }
.cal-legend span { display: flex; align-items: center; gap: 8px; }
.lg { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.lg-free { border: 1px solid var(--ink-2); }
.lg-low { background: var(--low); }
.lg-full { background: oklch(80% 0.01 60); }
.guests-row { display: flex; justify-content: space-between; align-items: center; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); font-weight: 500; }
.stepper { display: flex; align-items: center; gap: 4px; }
.stepper button { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: none; cursor: pointer; font-size: 18px; }
.stepper button:hover:not(:disabled) { border-color: var(--ink); }
.stepper button:disabled { opacity: .35; cursor: default; }
.stepper output { min-width: 36px; text-align: center; font-weight: 600; }

/* Selección de habitación */
.room-pick { display: grid; gap: 12px; }
.pick {
  display: grid; grid-template-columns: 120px minmax(0, 1fr) auto; gap: 20px; align-items: center;
  padding: 14px; border: 1px solid var(--line); border-radius: var(--r);
  background: none; text-align: left; cursor: pointer; transition: border-color .2s, background .2s;
}
.pick:hover:not(:disabled) { border-color: var(--ink); }
.pick.selected { border-color: var(--accent); background: color-mix(in oklch, var(--accent) 6%, var(--bg)); box-shadow: inset 0 0 0 1px var(--accent); }
.pick:disabled { opacity: .45; cursor: not-allowed; }
.pick .ph { aspect-ratio: 4 / 3; }
.pick .ph span { font-size: 10px; padding: 3px 6px; }
.pick h4 { margin: 0 0 4px; font: 500 24px/1.1 var(--serif); }
.pick p { font-size: 14px; color: var(--ink-2); }
.pick .avail { margin-top: 8px; }
.pick-price { text-align: right; white-space: nowrap; }
.pick-price strong { display: block; font-size: 22px; font-weight: 600; }
.pick-price span { font-size: 13px; color: var(--ink-2); }

/* Pago */
.pay-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 32px; }
.pane-title { font-size: 15px; font-weight: 600; margin: 0 0 14px; }
.pane-title:not(:first-child) { margin-top: 28px; }
.field-row { display: grid; gap: 12px; margin-bottom: 12px; }
.field-row.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.field-row.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.field { display: flex; flex-direction: column; gap: 6px; position: relative; }
.field > span { font: 400 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
.field input, .field select {
  width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: var(--r);
  background: var(--bg); outline: none; transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus { border-color: var(--ink); box-shadow: 0 0 0 3px oklch(22% 0.015 50 / .08); }
.field.invalid input { border-color: var(--accent); }
.card-field { margin-bottom: 12px; }
.card-brand { position: absolute; right: 14px; bottom: 13px; font: 400 12px/1.4 var(--mono); font-style: normal; color: var(--ink-2); }
.pay-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin-bottom: 16px; }
.pay-tab { padding: 12px 8px; border: 1px solid var(--line); border-radius: var(--r); background: none; cursor: pointer; font-size: 14px; font-weight: 500; transition: border-color .2s; }
.pay-tab:hover { border-color: var(--ink-2); }
.pay-tab.active { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.pay-note { padding: 16px; background: var(--bg-2); border-radius: var(--r); font-size: 14px; color: var(--ink-2); }
.secure { margin-top: 16px; font: 400 12px/1.4 var(--mono); color: var(--ink-2); }
.summary { background: var(--bg-2); border-radius: var(--r); padding: 22px; align-self: start; position: sticky; top: 0; }
.summary .ph { aspect-ratio: 16 / 9; margin-bottom: 16px; }
.summary .ph span { background: var(--bg-2); font-size: 10px; }
.summary h4 { margin: 0 0 4px; font: 500 24px/1.1 var(--serif); }
.summary .dates { font-size: 14px; color: var(--ink-2); margin-bottom: 16px; }
.sum-line { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; padding: 6px 0; }
.sum-line.total { border-top: 1px solid var(--line); margin-top: 8px; padding-top: 14px; font-size: 17px; font-weight: 600; }

/* Confirmación */
.confirm { text-align: center; padding: 24px 0 8px; max-width: 520px; margin: 0 auto; }
.confirm-mark { width: 64px; height: 64px; border-radius: 50%; background: var(--ok); color: white; display: grid; place-items: center; margin: 0 auto 20px; font-size: 28px; }
.confirm h3 { font: 500 40px/1.05 var(--serif); margin-bottom: 12px; }
.confirm p { color: var(--ink-2); }
.confirm-code { display: inline-block; margin: 24px 0; padding: 12px 20px; border: 1px dashed var(--ink-2); border-radius: var(--r); font: 400 18px/1 var(--mono); letter-spacing: .12em; }
.confirm dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 24px; text-align: left; margin: 0 auto; max-width: 360px; font-size: 14px; }
.confirm dt { color: var(--ink-2); }
.confirm dd { margin: 0; text-align: right; font-weight: 500; }

.spinner { width: 16px; height: 16px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Toast */
.toast {
  position: fixed; left: 24px; bottom: 24px; z-index: 200;
  max-width: 360px; padding: 14px 18px; border-radius: var(--r);
  background: var(--ink); color: var(--bg); font-size: 14px;
  display: flex; gap: 10px; align-items: center;
  transform: translateY(20px); opacity: 0; pointer-events: none; transition: all .35s cubic-bezier(.2,.8,.2,1);
}
.toast.show { transform: none; opacity: 1; }

/* Responsive */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: 24px; }
  .hero-text { padding-bottom: 0; }
  .hero-img { aspect-ratio: 4 / 3; }
  .booking-bar { margin: -64px 0 0; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .booking-bar > .btn { grid-column: 1 / -1; }
  .bb-field:nth-child(3) { border-right: 0; }
  .perks, .room-grid { grid-template-columns: 1fr; }
  .perks { padding-top: 80px; gap: 32px; }
  .exp, .loc { grid-template-columns: 1fr; }
  .exp { padding-block: 80px; }
  .pay-grid { grid-template-columns: 1fr; }
  .summary { position: static; order: -1; }
  .summary .ph { display: none; }
}
@media (max-width: 680px) {
  .nav-links { display: none; }
  .booking-bar { grid-template-columns: 1fr 1fr; }
  .bb-field:nth-child(2) { border-right: 0; }
  .bb-field:nth-child(3) { grid-column: 1 / -1; border-top: 1px solid var(--line); }
  .cal-wrap { grid-template-columns: 1fr; }
  .cal-month:nth-child(2) { display: none; }
  .modal { padding: 0; }
  .modal-panel { max-height: 100vh; height: 100%; border-radius: 0; }
  .bk-head, .steps, .bk-body, .bk-foot { padding-inline: 20px; }
  .bk-foot { flex-direction: column; align-items: stretch; }
  .bk-foot-actions .btn { flex: 1; }
  .pick { grid-template-columns: 1fr auto; }
  .pick .ph { display: none; }
  .field-row.two, .field-row.three { grid-template-columns: 1fr; }
  .loc-data div { grid-template-columns: 1fr; gap: 2px; }
  .steps li { font-size: 9px; }
}