/* Dewan Brem hall website. One light theme, by choice.
   Layout: one column of sections, max 1180px wide; photo block and info block split in two on wide screens. */
:root {
  color-scheme: light;
  --ground: #F6F7F5;
  --surface: #FFFFFF;
  --ink: #1B2A2F;
  --muted: #4A5659;
  --line: #DDE2DF;
  --rule: #B9C2BE;
  --wa: #0B6B5E;
  --wa-hover: #095348;
  --font-display: "Space Grotesk", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --font-body: Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ink); }
a:focus-visible, .btn:focus-visible { outline: 3px solid #1B2A2F; outline-offset: 3px; }
h1, h2 { font-family: var(--font-display); text-wrap: balance; margin: 0; }
h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.12; font-weight: 700; max-width: 22em; }
h2 { font-size: clamp(24px, 3.4vw, 30px); font-weight: 600; }
p { margin: 0; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { background: var(--surface); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; flex-direction: column; gap: 2px; text-decoration: none; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 20px; }
.brand-sub { font-size: 13px; color: var(--muted); }
.header-actions { display: flex; align-items: center; gap: 18px; }
.lang { font-weight: 600; font-size: 15px; padding: 10px 4px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 20px; border-radius: 6px; background: var(--wa); color: #FFFFFF; font-weight: 600; text-decoration: none; }
.btn:hover { background: var(--wa-hover); }
.btn-outline { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn-outline:hover { background: var(--ink); color: #FFFFFF; }
.btn-contact { flex-direction: column; min-height: 66px; width: 100%; }
.btn-contact .who { font-size: 17px; }
.btn-contact .num { font-size: 14px; font-weight: 500; }

/* Intro */
.intro { padding: 44px 0 28px; display: flex; flex-direction: column; gap: 12px; }
.lead { font-size: 18px; color: var(--muted); }

/* Photos */
.photos { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; }
.photos .side { display: grid; gap: 12px; }
.photos img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; background: #CFD6D2; }
.photos .main img { aspect-ratio: 4 / 3; }
.photos .side img { aspect-ratio: 4 / 3; }

/* Info: what's available + contact card */
.info { display: grid; grid-template-columns: minmax(0, 1.9fr) minmax(280px, 1fr); gap: 44px; align-items: start; padding: 52px 0; }
.available { display: flex; flex-direction: column; gap: 22px; }
.rows { margin: 0; border-bottom: 1px solid var(--rule); }
.rows div { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 6px 24px; padding: 15px 0; border-top: 1px solid var(--rule); }
.rows dt { font-weight: 600; }
.rows dd { margin: 0; color: var(--muted); }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 26px; display: flex; flex-direction: column; gap: 14px; }
.card p { color: var(--muted); }

/* Find us */
.find { display: flex; flex-direction: column; gap: 14px; padding-bottom: 56px; }
.find address { font-style: normal; color: var(--muted); }
.find iframe { width: 100%; height: 320px; border: 0; border-radius: 8px; background: #CFD6D2; }
.find .btn { align-self: flex-start; }

/* Footer */
.site-footer { background: var(--ink); color: #D5DBD8; font-size: 14px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding-top: 26px; padding-bottom: 26px; }
.site-footer a { color: #FFFFFF; }

/* Floating WhatsApp button, phones only */
.fab { display: none; }

@media (max-width: 820px) {
  .photos { grid-template-columns: 1fr; }
  .photos .side { grid-template-columns: 1fr 1fr; }
  .info { grid-template-columns: 1fr; gap: 32px; padding: 40px 0; }
  .rows div { grid-template-columns: 1fr; }
  .header-actions .btn { display: none; }
  .fab { display: inline-flex; position: fixed; right: 16px; bottom: 16px; z-index: 10; box-shadow: 0 4px 14px rgba(27, 42, 47, 0.3); }
  .site-footer .wrap { padding-bottom: 84px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}