/* ========================================================
   Luisa Casteli — dark · champagne · serif elegance
   ======================================================== */

:root {
  --bg:        #0a0a0a;
  --bg-soft:   #121212;
  --bg-card:   #181614;
  --line:      #2a2520;
  --ink:       #f4ecdf;
  --ink-soft:  #b8aa97;
  --ink-mute:  #756b5e;
  --gold:      #d4a574;
  --gold-warm: #e8c89a;
  --gold-deep: #b08555;
  --rose:      #c9a8a0;

  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1180px;
  --radius: 2px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }

a { color: var(--gold); text-decoration: none; transition: color .25s var(--ease); }
a:hover { color: var(--gold-warm); }

/* Selection */
::selection { background: var(--gold); color: var(--bg); }

/* Skip link */
.skip-link {
  position: absolute; top: -100px; left: 12px; z-index: 200;
  background: var(--gold); color: var(--bg);
  padding: 8px 14px; border-radius: var(--radius);
  font-weight: 500;
}
.skip-link:focus { top: 12px; }

/* ============== Container & layout ============== */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: clamp(80px, 11vw, 140px) 0; position: relative; }
.section--about    { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%); }
.section--gallery  { background: var(--bg-soft); }
.section--tour     { background: var(--bg); }
.section--rates    { background: var(--bg-soft); }
.section--etiquette{ background: var(--bg); }
.section--contact  { background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%); }

.section__head { max-width: 720px; margin: 0 auto 70px; text-align: left; }
.section__head--center { text-align: center; }
.section__head .eyebrow { margin-bottom: 14px; }

/* ============== Typography ============== */

.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .32em;
  font-size: 11px;
  font-weight: 500;
  color: var(--gold);
  margin: 0 0 18px;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -.01em;
  line-height: 1.05;
  margin: 0 0 22px;
}

h1 { font-size: clamp(56px, 10vw, 132px); }
h2 { font-size: clamp(36px, 5.6vw, 64px); line-height: 1.08; }
h3 { font-size: clamp(22px, 2.6vw, 30px); }

h1 em, h2 em, h3 em {
  font-style: italic;
  color: var(--gold);
  font-weight: 300;
}

p { margin: 0 0 18px; color: var(--ink-soft); }
.lead { font-size: 17px; color: var(--ink-soft); }
.muted { color: var(--ink-mute); font-size: 13px; }

/* ============== Buttons ============== */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-size: 12px;
  padding: 16px 32px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .3s var(--ease);
  text-decoration: none;
  white-space: nowrap;
}
.btn--primary {
  background: var(--gold);
  color: var(--bg);
}
.btn--primary:hover {
  background: var(--gold-warm);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -16px rgba(212,165,116,.45);
}
.btn--ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn--lg { padding: 20px 44px; font-size: 13px; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  text-transform: uppercase; letter-spacing: .22em;
  font-size: 11px; color: var(--gold); font-weight: 500;
  margin-top: 10px;
}
.link-arrow:hover { color: var(--gold-warm); letter-spacing: .26em; }

/* ============== NAV ============== */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 22px 0;
  background: rgba(10,10,10,0);
  transition: background .35s var(--ease), padding .35s var(--ease), border-color .35s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10,10,10,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 14px 0;
  border-bottom-color: var(--line);
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 28px;
}
.brand {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: .02em;
}
.brand:hover { color: var(--ink); }
.brand__mark {
  display: inline-grid; place-items: center;
  width: 38px; height: 38px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
}
.brand__name { font-style: italic; }

.nav__links {
  display: flex; align-items: center; gap: 36px;
}
.nav__links a {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--ink-soft);
  font-weight: 400;
}
.nav__links a:hover { color: var(--gold); }
.nav__links a.nav__cta {
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 10px 22px;
  border-radius: var(--radius);
}
.nav__links a.nav__cta:hover { background: var(--gold); color: var(--bg); }

.lang-switch {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  padding-left: 12px;
  border-left: 1px solid var(--line);
}
.lang-switch a {
  color: var(--ink-mute);
  padding: 4px 2px;
}
.lang-switch a:hover { color: var(--gold); }
.lang-switch a.is-active { color: var(--gold); }
.lang-switch__sep { color: var(--ink-mute); opacity: .5; }
.lang-switch--mobile {
  border-left: 0;
  padding-left: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  margin-top: 8px;
  font-size: 13px;
}

.nav__toggle {
  display: none;
  width: 40px; height: 40px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  position: relative;
}
.nav__toggle span {
  position: absolute; left: 9px; right: 9px; height: 1px;
  background: var(--ink);
  transition: .3s var(--ease);
}
.nav__toggle span:nth-child(1) { top: 14px; }
.nav__toggle span:nth-child(2) { top: 19px; }
.nav__toggle span:nth-child(3) { top: 24px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { top: 19px; transform: rotate(-45deg); }

.nav__mobile {
  position: fixed; top: 70px; left: 0; right: 0;
  background: rgba(10,10,10,.98);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 24px 28px;
  display: none;
  flex-direction: column; gap: 18px;
}
.nav__mobile:not([hidden]) { display: flex; }
.nav__mobile a {
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: .22em;
  font-size: 13px;
  padding: 6px 0;
}

/* ============== HERO ============== */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: 120px 28px 80px;
  overflow: hidden;
}
.hero__media {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 18%;
  filter: brightness(.72) saturate(.95);
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom {
  from { transform: scale(1.08); }
  to   { transform: scale(1); }
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,.55) 0%, rgba(10,10,10,0) 30%, rgba(10,10,10,.85) 100%),
    linear-gradient(90deg, rgba(10,10,10,.7) 0%, rgba(10,10,10,0) 60%);
  z-index: 1;
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
}
.hero__title {
  font-family: var(--serif);
  font-weight: 300;
  letter-spacing: -.02em;
  text-shadow: 0 4px 30px rgba(0,0,0,.4);
}
.hero__title em {
  color: var(--gold-warm);
  font-weight: 300;
}
.hero__sub {
  max-width: 520px;
  font-size: clamp(16px, 1.6vw, 20px);
  color: var(--ink);
  margin: 28px 0 40px;
  font-weight: 300;
}
.hero__cta {
  display: flex; gap: 14px; flex-wrap: wrap;
}
.hero__scroll {
  position: absolute;
  bottom: 30px; left: 50%; transform: translateX(-50%);
  z-index: 3;
  width: 28px; height: 48px;
  border: 1px solid var(--ink-soft);
  border-radius: 14px;
  display: grid; place-items: center;
}
.hero__scroll span {
  width: 2px; height: 8px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot {
  0%   { transform: translateY(-8px); opacity: 0; }
  50%  { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(8px); opacity: 0; }
}

/* ============== Two column section ============== */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 7vw, 90px);
  align-items: center;
}
.two-col--rev .two-col__media { order: 2; }
.two-col__media { position: relative; }
.two-col__media img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.7);
}
.meta-card {
  position: absolute;
  bottom: -32px; right: -20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 22px 26px;
  border-radius: var(--radius);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,.7);
  max-width: 280px;
}
.meta-card dl { margin: 0; display: grid; gap: 10px; }
.meta-card dl > div {
  display: flex; justify-content: space-between; gap: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.meta-card dl > div:last-child { border: 0; padding: 0; }
.meta-card dt {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--ink-mute);
}
.meta-card dd {
  margin: 0;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
}

.chip-row {
  list-style: none; padding: 0; margin: 28px 0 0;
  display: flex; flex-wrap: wrap; gap: 10px;
}
.chip-row li {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .2em;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 100px;
}

/* ============== Gallery (masonry) ============== */

.masonry {
  columns: 4 220px;
  column-gap: 14px;
}
.masonry__item {
  margin: 0 0 14px;
  break-inside: avoid;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: zoom-in;
  position: relative;
  background: var(--bg-card);
}
.masonry__item img {
  width: 100%;
  height: auto;
  transition: transform .8s var(--ease), filter .4s var(--ease);
  filter: brightness(.92);
}
.masonry__item:hover img {
  transform: scale(1.04);
  filter: brightness(1.04);
}
.masonry__item::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(10,10,10,.55) 100%);
  opacity: 0;
  transition: opacity .3s var(--ease);
  pointer-events: none;
}
.masonry__item:hover::after { opacity: 1; }

/* ============== Tour ============== */

.cities {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}
.city {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 36px 28px;
  border-radius: var(--radius);
  transition: border-color .35s var(--ease), transform .35s var(--ease);
}
.city:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}
.city__tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .25em;
  color: var(--gold);
  margin: 0 0 14px;
}
.city h3 { margin-bottom: 6px; }
.city p {
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--ink-soft);
}
.city__note {
  margin-top: 16px !important;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--ink-mute) !important;
}
.city--cta { background: linear-gradient(160deg, var(--bg-card), #1f1a14); }

/* ============== Rates ============== */

.rates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}
.rate {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 40px 28px;
  border-radius: var(--radius);
  text-align: center;
  position: relative;
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.rate:hover { transform: translateY(-6px); border-color: var(--gold-deep); }
.rate__tag {
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--gold);
  color: var(--bg);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .22em;
  padding: 5px 14px;
  border-radius: 100px;
}
.rate h3 { margin-bottom: 8px; }
.rate__time {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .25em;
  color: var(--ink-mute);
  margin: 0 0 22px;
}
.rate__price {
  font-family: var(--serif);
  font-size: 30px;
  color: var(--gold);
  margin: 0 0 22px;
}
.rate__note {
  font-size: 14px;
  color: var(--ink-soft);
  margin: 0;
}
.rate--featured {
  background: linear-gradient(160deg, #1a1612, #221a12);
  border-color: var(--gold-deep);
}
.rates-foot {
  text-align: center;
  margin-top: 50px;
  font-style: italic;
  color: var(--ink-mute);
  font-family: var(--serif);
  font-size: 18px;
}

/* ============== Etiquette ============== */

.etiquette-list {
  list-style: none;
  counter-reset: et;
  padding: 0; margin: 0 0 30px;
}
.etiquette-list li {
  counter-increment: et;
  padding: 18px 0 18px 50px;
  border-bottom: 1px solid var(--line);
  position: relative;
  color: var(--ink-soft);
}
.etiquette-list li:last-child { border-bottom: 0; }
.etiquette-list li::before {
  content: counter(et, decimal-leading-zero);
  position: absolute;
  left: 0; top: 18px;
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold);
  font-size: 18px;
}
.etiquette-list strong {
  color: var(--ink);
  font-weight: 500;
  display: block;
  margin-bottom: 4px;
  letter-spacing: .02em;
}

/* ============== Contact form ============== */

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  max-width: 760px;
  margin: 0 auto;
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field--actions {
  display: flex; flex-direction: row;
  align-items: center; gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 14px;
}
.field label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .22em;
  color: var(--ink-mute);
}
.field input,
.field select,
.field textarea {
  background: var(--bg-card);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 16px 18px;
  border-radius: var(--radius);
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 300;
  transition: border-color .25s var(--ease);
  resize: vertical;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.field select { appearance: none; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%),
                    linear-gradient(135deg, var(--gold) 50%, transparent 50%);
  background-position: calc(100% - 22px) 50%, calc(100% - 16px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}
.form-help { margin: 0; font-size: 13px; color: var(--ink-mute); }

/* ============== Footer ============== */

.footer {
  padding: 60px 0 40px;
  border-top: 1px solid var(--line);
  background: var(--bg);
  text-align: center;
}
.footer__inner { display: flex; flex-direction: column; align-items: center; gap: 18px; }
.footer__brand {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--ink);
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
}
.footer__tag {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .25em;
  color: var(--ink-mute);
  margin: 0;
}
.footer__legal { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; font-size: 13px; margin: 0; }
.footer__legal span { color: var(--ink-mute); }
.footer__copy { font-size: 12px; color: var(--ink-mute); margin: 10px 0 0; }

/* ============== Reveal animation ============== */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__media img { animation: none; }
  .hero__scroll span { animation: none; }
  * { scroll-behavior: auto !important; }
}

/* ============== Age Gate ============== */

.age-gate {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(6,6,6,.96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  display: grid; place-items: center;
  padding: 24px;
  animation: ageFade .35s var(--ease);
}
@keyframes ageFade { from { opacity: 0; } to { opacity: 1; } }
.age-gate[hidden] { display: none; }

.age-gate__panel {
  max-width: 540px;
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 56px 44px 40px;
  text-align: center;
  position: relative;
  box-shadow: 0 60px 120px -40px rgba(0,0,0,.8);
}
.age-gate__mark {
  display: inline-grid; place-items: center;
  width: 64px; height: 64px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  font-family: var(--serif);
  font-style: italic;
  font-size: 32px;
  margin-bottom: 24px;
}
.age-gate__eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .35em;
  font-size: 10px;
  font-weight: 500;
  color: var(--gold);
  margin: 0 0 12px;
}
.age-gate__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(26px, 3.6vw, 36px);
  line-height: 1.15;
  margin: 0 0 18px;
  color: var(--ink);
}
.age-gate__body {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 0 0 32px;
}
.age-gate__actions {
  display: flex; flex-direction: column; gap: 12px; align-items: stretch;
  margin-bottom: 26px;
}
.age-gate__actions .btn { width: 100%; }
.age-gate__legal {
  font-size: 11px;
  color: var(--ink-mute);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: .15em;
}

@media (min-width: 560px) {
  .age-gate__actions { flex-direction: row; }
}

body.is-locked { overflow: hidden; }

/* ============== Lightbox ============== */

.lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(8,8,8,.95);
  backdrop-filter: blur(8px);
  display: grid; place-items: center;
  padding: 60px 70px;
  animation: lbFade .25s var(--ease);
}
@keyframes lbFade { from { opacity: 0; } to { opacity: 1; } }
.lightbox[hidden] { display: none; }
.lightbox__img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: var(--radius);
  box-shadow: 0 40px 100px -30px rgba(0,0,0,.9);
}
.lightbox__close,
.lightbox__nav {
  position: absolute;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  width: 48px; height: 48px;
  border-radius: 50%;
  font-size: 22px;
  cursor: pointer;
  display: grid; place-items: center;
  transition: all .25s var(--ease);
}
.lightbox__close:hover,
.lightbox__nav:hover { background: var(--gold); color: var(--bg); border-color: var(--gold); }
.lightbox__close { top: 24px; right: 24px; }
.lightbox__nav--prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox__nav--next { right: 24px; top: 50%; transform: translateY(-50%); }

/* ============== Responsive ============== */

@media (min-width: 881px) {
  .nav__mobile { display: none !important; }
}

@media (max-width: 880px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .two-col { grid-template-columns: 1fr; }
  .two-col--rev .two-col__media { order: 0; }
  .meta-card { position: static; max-width: none; margin-top: 18px; right: 0; }
  .contact-form { grid-template-columns: 1fr; }
  .hero { align-items: flex-end; padding-bottom: 60px; }
  .hero__media img { object-position: center 12%; }
  .lightbox { padding: 50px 12px; }
  .lightbox__nav { width: 42px; height: 42px; }
  .lightbox__nav--prev { left: 10px; }
  .lightbox__nav--next { right: 10px; }
}

@media (max-width: 520px) {
  .container, .nav__inner { padding: 0 20px; }
  .masonry { columns: 2 140px; }
  .hero__cta { width: 100%; }
  .hero__cta .btn { flex: 1; }
  .brand__name { display: none; }
  .field--actions { flex-direction: column; }
}