/* ============================================================
   Sydney Luxury Events — Premium Event Organisation
   Design: dark luxury, gold accents, editorial serif
   ============================================================ */

:root {
  --bg: #0d0f14;
  --bg-2: #12151d;
  --bg-3: #1a1e29;
  --gold: #c9a24b;
  --gold-2: #e6c87e;
  --text: #f4f1ea;
  --text-dim: #b9b4a8;
  --line: rgba(201, 162, 75, 0.25);
  --serif: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* ---------- Typography ---------- */
h1, h2, h3 { font-family: var(--serif); font-weight: 500; color: var(--text); }
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.08; letter-spacing: 0.01em; }
h2 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; }
h3 { font-size: 1.35rem; }
.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 0.78rem;
  color: var(--gold);
  margin-bottom: 18px;
}
.gold { color: var(--gold); }
.dim { color: var(--text-dim); }
.lead { font-size: 1.15rem; color: var(--text-dim); max-width: 640px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 15px 34px;
  border: 1px solid var(--gold);
  color: var(--gold);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.82rem;
  transition: all 0.3s ease;
  background: transparent;
  cursor: pointer;
}
.btn:hover { background: var(--gold); color: #0d0f14; }
.btn-solid { background: var(--gold); color: #0d0f14; }
.btn-solid:hover { background: var(--gold-2); border-color: var(--gold-2); }

/* ---------- Header ---------- */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 22px 0;
  background: rgba(13, 15, 20, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav { display: flex; align-items: center; justify-content: space-between; }
.logo { font-family: var(--serif); font-size: 1.5rem; letter-spacing: 0.06em; color: var(--text); text-decoration: none; }
.logo span { color: var(--gold); }
.nav-links { display: flex; gap: 34px; align-items: center; }
.nav-links a { color: var(--text-dim); text-decoration: none; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.14em; transition: color 0.25s; }
.nav-links a:hover { color: var(--gold); }
.nav-cta { padding: 10px 22px; border: 1px solid var(--gold); color: var(--gold) !important; }
.nav-cta:hover { background: var(--gold); color: #0d0f14 !important; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 75% 30%, rgba(201, 162, 75, 0.14), transparent 55%),
    radial-gradient(ellipse at 15% 85%, rgba(201, 162, 75, 0.07), transparent 50%),
    linear-gradient(180deg, #0d0f14 0%, #10131b 100%);
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,162,75,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,162,75,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 2; padding: 140px 0 80px; }
.hero h1 { margin: 22px 0 26px; }
.hero .lead { margin-bottom: 40px; }
.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; }
.hero-note { margin-top: 46px; font-size: 0.82rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dim); }
.hero-note b { color: var(--gold); font-weight: 400; }

/* ---------- Sections ---------- */
section { padding: 110px 0; }
.section-head { margin-bottom: 56px; }
.section-head.center { text-align: center; }
.section-head.center .lead { margin: 16px auto 0; }

/* ---------- Stats strip ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 46px 0; margin-top: 70px;
}
.stat { text-align: center; }
.stat b { display: block; font-family: var(--serif); font-size: 2.5rem; color: var(--gold); font-weight: 500; }
.stat span { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--text-dim); }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--bg-2);
  border: 1px solid rgba(255,255,255,0.07);
  padding: 38px 34px;
  transition: border-color 0.3s, transform 0.3s;
}
.card:hover { border-color: var(--gold); transform: translateY(-4px); }
.card .icon { font-size: 1.9rem; margin-bottom: 18px; }
.card h3 { margin-bottom: 12px; }
.card p { color: var(--text-dim); font-size: 0.96rem; }

/* ---------- Signature / feature ---------- */
.feature {
  display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center;
  padding: 70px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.feature:last-child { border-bottom: none; }
.feature .num { font-family: var(--serif); font-size: 4.5rem; color: rgba(201,162,75,0.22); line-height: 1; }
.feature h3 { font-size: 1.8rem; margin: 14px 0 16px; }
.feature p { color: var(--text-dim); margin-bottom: 12px; }
.feature ul { list-style: none; margin-top: 14px; }
.feature ul li { padding-left: 22px; position: relative; color: var(--text-dim); margin-bottom: 8px; font-size: 0.95rem; }
.feature ul li::before { content: "—"; position: absolute; left: 0; color: var(--gold); }

/* ---------- Cultural strip ---------- */
.cultural {
  background: var(--bg-2);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.cultural-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cultural-item {
  text-align: center; padding: 30px 18px; border: 1px solid rgba(255,255,255,0.07);
  transition: border-color 0.3s;
}
.cultural-item:hover { border-color: var(--gold); }
.cultural-item b { display: block; font-family: var(--serif); font-size: 1.25rem; margin-bottom: 8px; color: var(--gold); }
.cultural-item span { font-size: 0.85rem; color: var(--text-dim); }

/* ---------- Legacy ---------- */
.legacy { text-align: center; }
.legacy .lead { margin: 20px auto 0; }

/* ---------- Contact ---------- */
.contact { background: var(--bg-2); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.form-row { margin-bottom: 20px; }
.form-row label { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--text-dim); margin-bottom: 8px; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 14px 16px;
  background: var(--bg); border: 1px solid rgba(255,255,255,0.12);
  color: var(--text); font-family: var(--sans); font-size: 0.95rem;
  transition: border-color 0.3s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none; border-color: var(--gold);
}
.form-row select option { background: var(--bg-3); }
.form-note { font-size: 0.85rem; color: var(--text-dim); margin-top: 14px; }
.contact-info { color: var(--text-dim); }
.contact-info h3 { color: var(--text); margin-bottom: 16px; }
.contact-info p { margin-bottom: 22px; font-size: 0.98rem; }
.contact-info a { color: var(--gold); text-decoration: none; }

/* ---------- Footer ---------- */
footer { padding: 46px 0; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer-inner p { color: var(--text-dim); font-size: 0.85rem; }
.footer-links a { color: var(--text-dim); text-decoration: none; font-size: 0.85rem; margin-left: 26px; }
.footer-links a:hover { color: var(--gold); }

/* ---------- Page hero (subpages) ---------- */
.page-hero { padding: 180px 0 80px; background: radial-gradient(ellipse at 70% 20%, rgba(201,162,75,0.12), transparent 55%); }
.page-hero h1 { margin-bottom: 18px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .feature { grid-template-columns: 1fr; gap: 30px; }
  .contact-grid { grid-template-columns: 1fr; }
  .cultural-list { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 34px; }
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .cultural-list { grid-template-columns: 1fr; }
}