/* ============================================================
   Shisha Paradise — dark & gold luxe
   Edit the tokens below to re-skin the whole site.
   ============================================================ */

:root {
  --ink: #0d0b09;          /* page background */
  --surface: #16120e;      /* raised panels / alt sections */
  --surface-2: #1e1913;    /* cards */
  --line: #2c251c;         /* hairline borders */
  --gold: #c9a227;
  --gold-bright: #e8c95c;
  --gold-dim: #8a7020;
  --cream: #f3ead8;        /* primary text */
  --muted: #a89c86;        /* secondary text */
  --serif: "Georgia", "Times New Roman", serif;
  --sans: "Segoe UI", system-ui, -apple-system, sans-serif;
  --radius: 10px;
  --shadow: 0 18px 50px rgba(0, 0, 0, .55);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 5rem; }

body {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .nav__brand, .footer__brand { font-family: var(--serif); font-weight: 400; }

a { color: var(--gold-bright); text-decoration: none; }
a:hover { text-decoration: underline; }

img, svg, iframe { max-width: 100%; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  padding: .8rem 1.9rem;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: .95rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }

.btn--gold {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold) 55%, var(--gold-dim));
  color: #1a1408;
  font-weight: 600;
  box-shadow: 0 6px 24px rgba(201, 162, 39, .25);
}
.btn--gold:hover { box-shadow: 0 10px 32px rgba(201, 162, 39, .4); }

.btn--ghost {
  background: transparent;
  color: var(--cream);
  border-color: var(--gold-dim);
}
.btn--ghost:hover { border-color: var(--gold-bright); color: var(--gold-bright); }

.btn--full { width: 100%; }

/* ---------- age gate ---------- */
.age-gate {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(201, 162, 39, .08), transparent 60%),
    rgba(10, 8, 6, .97);
  backdrop-filter: blur(6px);
}
.age-gate[hidden] { display: none; }

.age-gate__card {
  max-width: 26rem; width: 100%;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2.6rem 2rem;
  box-shadow: var(--shadow);
}
.age-gate__mark { color: var(--gold); margin-bottom: .8rem; }
.age-gate__brand {
  font-family: var(--serif);
  color: var(--gold-bright);
  letter-spacing: .3em;
  text-transform: uppercase;
  font-size: .8rem;
  margin-bottom: 1.2rem;
}
.age-gate__card h1 { font-size: 1.7rem; margin-bottom: .7rem; }
.age-gate__text { color: var(--muted); font-size: .95rem; margin-bottom: 1.8rem; }
.age-gate__actions { display: flex; flex-direction: column; gap: .8rem; }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem clamp(1rem, 4vw, 2.5rem);
  background: linear-gradient(rgba(13, 11, 9, .92), rgba(13, 11, 9, .75));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease;
}
.nav.is-scrolled { border-bottom-color: var(--line); }

.nav__brand {
  display: flex; align-items: center; gap: .55rem;
  color: var(--gold-bright);
  font-size: 1.15rem;
  letter-spacing: .06em;
}
.nav__brand:hover { text-decoration: none; }
.nav__brand-mark { display: inline-flex; color: var(--gold); }

.nav__links { display: flex; gap: clamp(1rem, 2.5vw, 2.2rem); }
.nav__links a {
  color: var(--cream);
  font-size: .85rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .3rem 0;
  border-bottom: 1px solid transparent;
  transition: color .2s, border-color .2s;
}
.nav__links a:hover { color: var(--gold-bright); border-bottom-color: var(--gold-dim); text-decoration: none; }

.nav__toggle {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: 0; cursor: pointer; padding: .4rem;
}
.nav__toggle span {
  width: 24px; height: 2px; background: var(--gold-bright);
  transition: transform .25s ease, opacity .25s ease;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 55% at 50% 110%, rgba(201, 162, 39, .13), transparent),
    radial-gradient(ellipse 60% 40% at 20% -10%, rgba(201, 162, 39, .05), transparent),
    var(--ink);
}

.hero__inner { position: relative; z-index: 2; padding: 6rem 1.5rem 4rem; }

.hero__eyebrow {
  color: var(--gold);
  letter-spacing: .35em;
  text-transform: uppercase;
  font-size: .8rem;
  margin-bottom: 1.4rem;
}

.hero__title {
  font-size: clamp(3.4rem, 12vw, 7.5rem);
  line-height: 1.02;
  letter-spacing: .02em;
  background: linear-gradient(160deg, var(--cream) 20%, var(--gold-bright) 55%, var(--gold-dim));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1.2rem;
}

.hero__tagline {
  color: var(--muted);
  font-size: clamp(1rem, 2.4vw, 1.25rem);
  margin-bottom: 2.4rem;
}

.hero__cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.hero__scroll {
  position: absolute; bottom: 1.4rem; left: 50%; transform: translateX(-50%);
  color: var(--gold-dim); font-size: 1.4rem;
  animation: bob 2.2s ease-in-out infinite;
}
@keyframes bob { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }

/* drifting smoke wisps (pure CSS) */
.hero__smoke { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.smoke {
  position: absolute; bottom: -20%;
  width: 42vmin; height: 42vmin;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 201, 92, .07), rgba(243, 234, 216, .03) 45%, transparent 70%);
  filter: blur(28px);
  animation: drift 16s ease-in-out infinite;
}
.smoke--1 { left: 8%; animation-duration: 19s; }
.smoke--2 { left: 42%; animation-delay: -6s; width: 55vmin; height: 55vmin; }
.smoke--3 { right: 5%; animation-delay: -11s; animation-duration: 23s; }
@keyframes drift {
  0%   { transform: translateY(0) translateX(0) scale(1); opacity: .8; }
  50%  { transform: translateY(-55vh) translateX(6vw) scale(1.25); opacity: .35; }
  100% { transform: translateY(-110vh) translateX(-4vw) scale(1.5); opacity: 0; }
}

/* ---------- sections ---------- */
.section { padding: clamp(4rem, 9vw, 7rem) clamp(1.2rem, 4vw, 2.5rem); }
.section--alt {
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(201, 162, 39, .04), transparent),
    var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section__inner { max-width: 68rem; margin: 0 auto; }
.section__inner--narrow { max-width: 44rem; }

.section__heading { text-align: center; margin-bottom: 2.8rem; }
.section__eyebrow {
  color: var(--gold);
  letter-spacing: .32em;
  text-transform: uppercase;
  font-size: .75rem;
  margin-bottom: .6rem;
}
.section__heading h2 { font-size: clamp(1.9rem, 4.5vw, 2.7rem); margin-bottom: .9rem; }
.divider { color: var(--gold-dim); }
.section__note { color: var(--muted); margin-top: 1rem; font-size: .95rem; }

.section__lead {
  max-width: 44rem; margin: 0 auto 3rem;
  text-align: center;
  color: var(--muted);
  font-size: 1.08rem;
}

/* ---------- features ---------- */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.4rem;
}
.feature {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  text-align: center;
  transition: transform .2s ease, border-color .2s ease;
}
.feature:hover { transform: translateY(-4px); border-color: var(--gold-dim); }
.feature__icon { color: var(--gold); margin-bottom: 1rem; }
.feature h3 { font-size: 1.2rem; margin-bottom: .5rem; color: var(--gold-bright); }
.feature p { color: var(--muted); font-size: .93rem; }

/* ---------- menu ---------- */
.menu-tabs { display: flex; justify-content: center; gap: .8rem; margin-bottom: 2.4rem; }
.menu-tab {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .55rem 1.6rem;
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .2s ease;
}
.menu-tab.is-active {
  color: #1a1408;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  border-color: transparent;
  font-weight: 600;
}
.menu-tab:not(.is-active):hover { color: var(--gold-bright); border-color: var(--gold-dim); }

.menu-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 2.2rem;
}
.menu-group h3 {
  color: var(--gold);
  font-size: 1.15rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  padding-bottom: .5rem;
  margin-bottom: .9rem;
}
.menu-list { list-style: none; }
.menu-list li {
  display: flex; align-items: baseline; gap: .5rem;
  padding: .45rem 0;
  font-size: .98rem;
}
.menu-list em { color: var(--muted); font-size: .85rem; }
.menu-list .dots {
  flex: 1;
  border-bottom: 1px dotted var(--gold-dim);
  transform: translateY(-4px);
  min-width: 1.5rem;
}
.menu-list li > span:last-child { color: var(--gold-bright); }
.menu-note { color: var(--muted); font-size: .85rem; margin-top: .9rem; font-style: italic; }

/* ---------- gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 11rem;
  gap: .9rem;
}
.tile {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  transition: transform .2s ease, border-color .2s ease;
}
.tile:hover { transform: scale(1.02); border-color: var(--gold-dim); }
.tile span {
  position: absolute; left: .9rem; bottom: .7rem; right: .9rem;
  color: var(--cream);
  font-family: var(--serif);
  font-size: .95rem;
  text-align: left;
  text-shadow: 0 2px 10px rgba(0, 0, 0, .8);
}
.tile--tall { grid-row: span 2; }
.tile--wide { grid-column: span 2; }

/* placeholder ambiance art — replace tiles with real <img> later */
.tile--a { background: radial-gradient(ellipse at 30% 70%, #4a3418, #16120e 75%); }
.tile--b { background: radial-gradient(ellipse at 50% 20%, #5c451d, #0d0b09 80%); }
.tile--c { background: radial-gradient(ellipse at 70% 60%, #3b2c12, #1a150e 75%); }
.tile--d { background: radial-gradient(ellipse at 25% 30%, #52391b, #120f0a 78%); }
.tile--e { background: linear-gradient(120deg, #241a0e, #4a3418 55%, #16120e); }
.tile--f { background: radial-gradient(ellipse at 60% 80%, #44351a, #100d09 75%); }
.tile--g { background: radial-gradient(ellipse at 40% 40%, #3d2e14, #17120c 78%); }
.tile::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 15%, rgba(232, 201, 92, .18), transparent 35%),
    linear-gradient(rgba(0,0,0,0) 55%, rgba(0, 0, 0, .55));
}

/* ---------- booking ---------- */
.booking-form {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 4vw, 2.4rem);
  display: flex; flex-direction: column; gap: 1.1rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form-row--3 { grid-template-columns: 1fr 1fr 1fr; }

.booking-form label {
  display: flex; flex-direction: column; gap: .4rem;
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.optional { text-transform: none; letter-spacing: 0; }

.booking-form input,
.booking-form select,
.booking-form textarea {
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--cream);
  font-family: var(--sans);
  font-size: 1rem;
  padding: .7rem .9rem;
  transition: border-color .2s ease;
}
.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.booking-form ::placeholder { color: #5f5647; }
.booking-form input[type="date"],
.booking-form input[type="time"] { color-scheme: dark; }

.form-status { min-height: 1.4em; text-align: center; color: var(--gold-bright); font-size: .92rem; }

/* ---------- visit ---------- */
.visit {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 2.2rem;
  align-items: start;
}
.visit__info h3 {
  color: var(--gold);
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: 1.05rem;
  margin: 1.6rem 0 .7rem;
}
.visit__info h3:first-child { margin-top: 0; }
.hours { border-collapse: collapse; width: 100%; max-width: 20rem; }
.hours td { padding: .35rem 0; color: var(--muted); }
.hours td:last-child { text-align: right; color: var(--cream); }
.visit__address { color: var(--muted); }
.visit__meta { margin-top: 1.4rem; color: var(--gold-dim); font-size: .85rem; letter-spacing: .06em; }

.visit__map iframe {
  width: 100%; height: 22rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  filter: grayscale(.4) contrast(1.05) brightness(.9);
}

/* ---------- footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 3rem 1.5rem;
  text-align: center;
}
.footer__brand { color: var(--gold-bright); font-size: 1.3rem; letter-spacing: .12em; margin-bottom: 1.1rem; }
.footer__social { display: flex; justify-content: center; gap: 1.3rem; margin-bottom: 1.3rem; }
.footer__social a { color: var(--muted); transition: color .2s ease, transform .2s ease; display: inline-flex; }
.footer__social a:hover { color: var(--gold-bright); transform: translateY(-2px); }
.footer__note { color: var(--muted); font-size: .85rem; margin-bottom: .4rem; }
.footer__copy { color: #6b6152; font-size: .8rem; }

/* ---------- lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 90;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1rem; padding: 2rem;
  background: rgba(8, 6, 4, .94);
}
.lightbox[hidden] { display: none; }
.lightbox__frame {
  width: min(46rem, 92vw); height: min(28rem, 60vh);
  border-radius: var(--radius);
  border: 1px solid var(--gold-dim);
  background: radial-gradient(ellipse at 40% 60%, #4a3418, #100d09 78%);
  position: relative; overflow: hidden;
}
.lightbox__frame::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 75% 20%, rgba(232, 201, 92, .2), transparent 40%);
}
.lightbox__frame img { width: 100%; height: 100%; object-fit: cover; }
.lightbox__caption { color: var(--cream); font-family: var(--serif); font-size: 1.15rem; }
.lightbox__close {
  position: absolute; top: 1.2rem; right: 1.6rem;
  background: none; border: 0;
  color: var(--muted); font-size: 2.4rem; line-height: 1;
  cursor: pointer;
}
.lightbox__close:hover { color: var(--gold-bright); }

/* ---------- scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .smoke, .hero__scroll { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: .01ms !important; }
}

/* ---------- mobile ---------- */
@media (max-width: 720px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: fixed; top: 0; right: 0; bottom: 0;
    width: min(20rem, 78vw);
    flex-direction: column;
    gap: 1.6rem;
    padding: 5.5rem 2rem;
    background: var(--surface);
    border-left: 1px solid var(--line);
    transform: translateX(100%);
    transition: transform .3s ease;
    box-shadow: var(--shadow);
  }
  .nav__links.is-open { transform: translateX(0); }

  .form-row, .form-row--3 { grid-template-columns: 1fr; }

  .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 9.5rem; }
  .tile--wide { grid-column: span 2; }

  .visit { grid-template-columns: 1fr; }
  .visit__map iframe { height: 17rem; }

  .age-gate__actions { gap: .7rem; }
}