/* IRON & INK — immersive rebuild (Oct 3 2026)
   Session design system: dark + purple, Inter, 650ms reveals, 200ms hovers. */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0C0C0F;
  --bg2: #111116;
  --surface: #1C1C25;
  --border: rgba(255, 255, 255, 0.08);
  --text: #E8E6E1;
  --text-dim: rgba(232, 230, 225, 0.55);
  --accent: #7C3AED;
  --accent-dim: rgba(124, 58, 237, 0.15);
  --radius: 10px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400; font-size: 17px; line-height: 1.72;
  background: var(--bg); color: var(--text);
  overflow-x: hidden; -webkit-font-smoothing: antialiased;
}

.container { max-width: 1120px; margin: 0 auto; padding: 0 40px; }
section { padding: 100px 0; }

h1, h2, h3 { font-weight: 800; letter-spacing: -0.03em; line-height: 0.98; }
.giant { font-size: clamp(48px, 8vw, 110px); margin-bottom: 28px; }
p { color: var(--text-dim); }
.section-lede { font-size: 19px; max-width: 52ch; margin-bottom: 8px; }

.label {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--accent); margin-bottom: 20px;
}
a { color: inherit; }

/* Reveal — 650ms */
.reveal { opacity: 0; transform: translateY(22px); }
.reveal.visible { opacity: 1; transform: translateY(0); transition: opacity 650ms cubic-bezier(0.16,1,0.3,1), transform 650ms cubic-bezier(0.16,1,0.3,1); }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 9999; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 28px;
  transition: opacity 600ms ease, visibility 600ms ease;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-name { font-size: clamp(22px, 4vw, 40px); font-weight: 800; letter-spacing: 0.35em; text-indent: 0.35em; opacity: 0; animation: fadeUp 800ms ease forwards 200ms; }
.loader-name span { color: var(--accent); }
.loader-bar { width: 140px; height: 2px; background: rgba(255,255,255,0.1); overflow: hidden; }
.loader-bar span { display: block; height: 100%; width: 0; background: var(--accent); animation: loadBar 1.4s ease forwards 300ms; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes loadBar { to { width: 100%; } }

/* ---------- Scroll progress + grain ---------- */
.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 1001; background: transparent; }
.scroll-progress span { display: block; height: 100%; width: 0; background: var(--accent); }
.grain {
  position: fixed; inset: 0; z-index: 1000; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

/* ---------- Nav ---------- */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 40px;
  background: rgba(12, 12, 15, 0.82);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.brand { font-weight: 800; letter-spacing: 0.1em; text-decoration: none; font-size: 16px; }
.brand span, .amp { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { text-decoration: none; font-size: 14px; font-weight: 500; color: var(--text-dim); transition: color 200ms ease; }
.nav-links a:hover { color: var(--text); }
.nav-cta { border: 1px solid var(--accent); color: var(--text) !important; padding: 10px 24px; border-radius: var(--radius); transition: background 200ms ease; }
.nav-cta:hover { background: var(--accent-dim); }

/* ---------- Sticky hero ---------- */
.hero {
  position: sticky; top: 0; height: 100vh; z-index: 1; overflow: hidden;
  display: flex; align-items: center; justify-content: center; text-align: center;
  background:
    radial-gradient(ellipse at 50% 110%, var(--accent-dim) 0%, transparent 55%),
    var(--bg);
}
.hero::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at center, transparent 55%, rgba(0,0,0,0.55) 100%); pointer-events: none; }
.hero-flash { position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-around; opacity: 0.07; pointer-events: none; }
.hero-flash svg { width: min(36vw, 400px); height: auto; }
.hero-flash svg * { stroke: var(--text); fill: none; }
.hero-flash .accent-stroke { stroke: var(--accent); }
.hero-flash .accent-fill { fill: var(--accent); stroke: none; }
.hero-inner { position: relative; z-index: 1; padding: 0 24px; opacity: calc(var(--hero-fade, 1)); }
.hero-eyebrow { opacity: 0; transform: translateY(16px); }
.hero h1 { font-size: clamp(56px, 11vw, 150px); opacity: 0; transform: translateY(28px); }
.hero-sub { font-size: clamp(16px, 2vw, 22px); margin-top: 20px; letter-spacing: 0.04em; opacity: 0; transform: translateY(16px); }
.hero.in-view .hero-eyebrow, .hero.in-view h1, .hero.in-view .hero-sub { opacity: 1; transform: translateY(0); transition: opacity 800ms ease, transform 800ms ease; }
.hero.in-view h1 { transition-delay: 150ms; }
.hero.in-view .hero-sub { transition-delay: 300ms; }
.hero-foot {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 1;
  display: flex; justify-content: center; gap: clamp(32px, 8vw, 96px);
  padding: 28px 24px; border-top: 1px solid var(--border);
  background: rgba(12, 12, 15, 0.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.stat { display: flex; flex-direction: column; align-items: center; }
.stat .count { font-size: clamp(28px, 4vw, 44px); font-weight: 800; letter-spacing: -0.03em; }
.stat-label { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.2em; color: var(--text-dim); margin-top: 2px; }
.scroll-hint {
  position: absolute; bottom: 110px; left: 50%; transform: translateX(-50%); z-index: 1;
  color: var(--text-dim); text-decoration: none; font-size: 10px; font-weight: 600;
  letter-spacing: 0.3em; text-transform: uppercase; text-indent: 0.3em;
  animation: bob 2.4s ease-in-out infinite;
}
@keyframes bob { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 8px); } }

/* Content slides over the sticky hero */
.content { position: relative; z-index: 2; background: var(--bg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; padding: 16px 40px; border-radius: var(--radius);
  background: var(--accent); color: #fff; text-decoration: none; border: 1px solid var(--accent);
  font-weight: 600; font-size: 15px; cursor: pointer; font-family: inherit;
  transition: transform 200ms ease, background 200ms ease;
}
.btn:hover { transform: translateY(-2px); background: #8b4ff0; }

/* ---------- Flash gallery ---------- */
.flash-section { background: var(--bg2); overflow: hidden; padding-bottom: 60px; }
.flash-section .container { margin-bottom: 56px; }
.gallery-track {
  display: flex; gap: 24px; overflow-x: scroll; scrollbar-width: none;
  padding: 12px 40px 32px; cursor: grab; scroll-snap-type: x proximity;
}
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-track.dragging { cursor: grabbing; }
.flash-card {
  position: relative; flex: 0 0 min(72vw, 420px); scroll-snap-align: center;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px;
  transition: transform 200ms ease, border-color 200ms ease;
}
.flash-card:hover { transform: translateY(-8px); border-color: var(--accent); }
.flash-num {
  position: absolute; top: 24px; right: 28px; font-size: 13px; font-weight: 700;
  letter-spacing: 0.2em; color: var(--text-dim);
}
.flash-art { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; margin: 12px 0 24px; border-radius: var(--radius); transition: background 200ms ease; }
.flash-art svg { width: 82%; height: 82%; }
.flash-art svg * { stroke: var(--text); fill: none; }
.flash-art .accent-stroke { stroke: var(--accent); }
.flash-art .accent-fill { fill: var(--accent); stroke: none; }
.flash-card:hover .flash-art { background: var(--accent-dim); }
.flash-card h3 { font-size: 24px; margin-bottom: 6px; }
.flash-card p { font-size: 14px; }
.fineprint { font-size: 13px; margin-top: 40px; }

/* ---------- Clip reveal ---------- */
.clip-reveal { position: relative; overflow: hidden; min-height: 62vh; display: flex; align-items: center; justify-content: center; background: var(--bg); }
.clip-inner {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 50% 50%, var(--accent-dim) 0%, transparent 60%),
    linear-gradient(135deg, #16161e 0%, #0C0C0F 70%);
  clip-path: inset(46% 42% 46% 42%);
  transition: clip-path 1100ms cubic-bezier(0.16, 1, 0.3, 1);
  display: flex; align-items: center; justify-content: center; padding: 0 24px;
}
.clip-reveal.visible .clip-inner { clip-path: inset(0% 0% 0% 0%); }
.clip-quote { color: var(--text); font-size: clamp(26px, 4.4vw, 58px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; text-align: center; max-width: 20ch; }

/* ---------- Artists ---------- */
.artist-rows { margin-top: 56px; border-bottom: 1px solid var(--border); }
.artist-row {
  display: flex; align-items: baseline; gap: 24px;
  padding: 36px 8px; border-top: 1px solid var(--border);
  text-decoration: none; transition: padding 200ms ease, background 200ms ease;
}
.artist-row:hover { background: var(--accent-dim); padding-left: 24px; }
.artist-name { font-size: clamp(30px, 5vw, 64px); font-weight: 800; letter-spacing: -0.03em; line-height: 1; }
.artist-style { margin-left: auto; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em; color: var(--accent); white-space: nowrap; }
.artist-arrow { font-size: 24px; color: var(--text-dim); transition: transform 200ms ease, color 200ms ease; }
.artist-row:hover .artist-arrow { transform: translateX(8px); color: var(--accent); }

/* ---------- Parallax ---------- */
.parallax-section { position: relative; overflow: hidden; padding: 0; min-height: 60vh; display: flex; align-items: center; }
.parallax-bg {
  position: absolute; inset: -20% 0;
  background:
    radial-gradient(ellipse at 30% 60%, var(--accent-dim) 0%, transparent 50%),
    linear-gradient(135deg, #14141c 0%, #0C0C0F 65%);
  background-size: cover;
}
.parallax-inner { position: relative; z-index: 1; text-align: center; padding: 110px 40px; }
.parallax-big { font-size: clamp(34px, 6vw, 84px); font-weight: 800; letter-spacing: -0.03em; margin-bottom: 20px; color: var(--text); }
.parallax-inner p:last-child { max-width: 52ch; margin: 0 auto; }

/* ---------- Booking ---------- */
.booking { background: var(--bg2); }
.booking-inner { max-width: 760px; margin: 0 auto; text-align: center; }
.booking-inner .section-lede { margin: 0 auto 48px; }
form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; display: flex; flex-direction: column; gap: 20px; text-align: left; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
form label { display: flex; flex-direction: column; gap: 8px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-dim); }
form input, form select, form textarea {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--text); font-family: inherit; font-size: 16px; padding: 14px 16px; width: 100%;
  transition: border-color 200ms ease;
}
form input:focus, form select:focus, form textarea:focus { outline: none; border-color: var(--accent); }
form textarea { resize: vertical; }
form .btn { align-self: center; margin-top: 8px; }
.form-note { font-size: 14px; min-height: 1.5em; text-align: center; }
.booking-notes { list-style: none; margin-top: 40px; display: flex; justify-content: center; gap: 36px; flex-wrap: wrap; }
.booking-notes li { color: var(--text-dim); font-size: 14px; }
.booking-notes strong { color: var(--text); }

/* ---------- Visit ---------- */
.visit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.visit-grid > div { border-top: 1px solid var(--border); padding-top: 24px; }
.visit-grid h3 { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.2em; color: var(--accent); margin-bottom: 14px; }
.visit-grid p { font-size: 17px; color: var(--text); }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--border); padding: 56px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-inner p { font-size: 13px; }
.footer-inner a { color: var(--text-dim); transition: color 200ms ease; }
.footer-inner a:hover { color: var(--accent); }

/* ---------- Responsive ---------- */
@media (max-width: 700px) {
  .container { padding: 0 24px; }
  section { padding: 72px 0; }
  nav { padding: 14px 24px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .gallery-track { padding-left: 24px; padding-right: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .visit-grid { grid-template-columns: 1fr; gap: 32px; }
  .artist-row { flex-wrap: wrap; gap: 8px 16px; }
  .artist-style { margin-left: 0; }
  .hero-foot { gap: 32px; }
  .scroll-hint { display: none; }
}