/* ============================================================
   Ezra's Bar Mitzvah Weekend — site.css
   Palette (from "Ezra Bar Mitzvah Colors.pdf"):
     Navy   #172899  — structural (nav, dark sections, footer)
     Crimson #E01E3C  — CTAs, celebration energy
     Gold   #CB9A4B  — metallic accents (rules, hovers, details)
   Type: Playfair Display (display), Source Sans 3 (body), Montserrat (labels)
   ============================================================ */

:root {
  --navy: #172899;
  --navy-deep: #0e1a63;
  --crimson: #E01E3C;
  --crimson-dark: #b01330;
  --gold: #CB9A4B;
  --gold-soft: #e8d5ae;
  --ink: #1c1c1e;
  --ink-soft: #55555e;
  --paper: #ffffff;
  --paper-warm: #faf7f2;
  --line: #e5e1d8;

  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Source Sans 3', 'Source Sans Pro', -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --font-label: 'Montserrat', -apple-system, 'Helvetica Neue', Arial, sans-serif;

  --maxw: 1080px;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(14, 26, 99, 0.10);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--crimson); text-decoration: none; }
a:hover { color: var(--crimson-dark); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; min-height: 68px; flex-wrap: wrap; padding-top: 10px; padding-bottom: 10px;
}
.brand {
  font-family: var(--font-display);
  font-weight: 700; font-size: 1.15rem; letter-spacing: 0.01em;
  color: var(--navy); white-space: nowrap;
}
.brand .accent { color: var(--crimson); }

.nav { display: flex; gap: 4px; flex-wrap: wrap; align-items: center; }
.nav a {
  font-family: var(--font-label);
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-soft);
  padding: 8px 12px; border-radius: 999px;
  transition: background 0.15s, color 0.15s;
}
.nav a:hover { color: var(--navy); background: rgba(23, 40, 153, 0.06); }
.nav a.active { color: #fff; background: var(--navy); }
.nav a.cta {
  background: var(--crimson); color: #fff; margin-left: 8px;
}
.nav a.cta:hover { background: var(--crimson-dark); color: #fff; }

/* ---------- Hero (video) ---------- */
.hero {
  position: relative; background: var(--navy-deep);
  min-height: 62vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero .video-frame {
  position: absolute; inset: 0; width: 100%; height: 100%;
}
.hero .video-frame iframe { width: 100%; height: 100%; border: 0; display: block; object-fit: cover; }
.hero .scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10, 16, 60, 0.25) 0%, rgba(10, 16, 60, 0.05) 45%, rgba(10, 16, 60, 0.65) 100%);
}
.hero .hero-copy {
  position: relative; z-index: 2; text-align: center; color: #fff;
  padding: 40px 24px; max-width: 820px;
}
.hero .eyebrow {
  font-family: var(--font-label); font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.35em; text-transform: uppercase; color: var(--gold-soft);
  margin: 0 0 14px;
}
.hero h1 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.4rem, 6vw, 4.2rem); line-height: 1.08; margin: 0 0 18px;
  text-shadow: 0 2px 24px rgba(0,0,0,0.35);
}
.hero p.lead {
  font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: rgba(255,255,255,0.92);
  margin: 0 auto 30px; max-width: 640px; text-shadow: 0 1px 12px rgba(0,0,0,0.3);
}
.hero .rules { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; font-family: var(--font-label);
  font-size: 0.85rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 14px 28px; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: all 0.15s ease; text-align: center;
}
.btn-primary { background: var(--crimson); color: #fff; }
.btn-primary:hover { background: var(--crimson-dark); color: #fff; transform: translateY(-1px); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-deep); color: #fff; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.7); }
.btn-ghost:hover { background: rgba(255,255,255,0.12); color: #fff; }
.btn-gold { background: var(--gold); color: #fff; }
.btn-gold:hover { filter: brightness(1.08); color: #fff; transform: translateY(-1px); }

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section.warm { background: var(--paper-warm); }
.section.navy { background: var(--navy); color: #fff; }
.section.navy .muted { color: rgba(255,255,255,0.75); }
.section h2 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.15; margin: 0 0 10px;
  color: var(--navy);
}
.section.navy h2 { color: #fff; }
.section .kicker {
  font-family: var(--font-label); font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.3em; text-transform: uppercase; color: var(--crimson); margin: 0 0 8px;
}
.section.navy .kicker { color: var(--gold-soft); }
.section .muted { color: var(--ink-soft); }
.section .hr-gold {
  width: 64px; height: 3px; background: var(--gold); border: 0; margin: 18px 0 28px;
  border-radius: 2px;
}
.section.navy .hr-gold { margin-left: 0; }

.prose p { margin: 0 0 18px; }
.prose em, .prose .term { font-style: italic; }

/* ---------- Schedule cards ---------- */
.events { display: grid; gap: 20px; margin-top: 36px; }
.event {
  display: grid; grid-template-columns: 150px 1fr; gap: 0;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
}
.event .datebox {
  background: var(--navy); color: #fff; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 22px 12px; text-align: center;
}
.event .datebox .day {
  font-family: var(--font-label); font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold-soft); margin-bottom: 6px;
}
.event .datebox .date { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; line-height: 1.15; }
.event .body { padding: 24px 28px; }
.event .body h3 {
  font-family: var(--font-display); font-size: 1.35rem; margin: 0 0 8px; color: var(--ink);
}
.event .body .desc { margin: 0 0 14px; color: var(--ink-soft); }
.event .meta { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.event .meta li { font-size: 0.98rem; }
.event .meta li .label {
  font-family: var(--font-label); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--crimson); margin-right: 8px;
}
.event .meta li .tbd { color: var(--gold); font-style: italic; }
.event .no-photos {
  margin-top: 14px; padding: 12px 16px; border-left: 3px solid var(--crimson);
  background: rgba(224, 30, 60, 0.06); border-radius: 0 8px 8px 0; font-size: 0.95rem;
}
.event .no-photos strong { color: var(--crimson-dark); }

/* ---------- FAQ ---------- */
.faq { margin-top: 32px; display: grid; gap: 14px; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 0; overflow: hidden; box-shadow: 0 4px 14px rgba(14, 26, 99, 0.05);
}
.faq summary {
  cursor: pointer; list-style: none;
  font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--navy);
  padding: 20px 24px; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  font-family: var(--font-label); font-size: 1.3rem; color: var(--crimson); transition: transform 0.2s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details[open] summary { border-bottom: 1px solid var(--line); }
.faq .faq-body { padding: 8px 24px 22px; }
.faq .faq-body p { margin: 12px 0 0; }

/* ---------- Hotel card ---------- */
.hotel-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 28px; margin-top: 36px; align-items: start; }
.hotel-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px; box-shadow: var(--shadow);
}
.hotel-card h3 { font-family: var(--font-display); font-size: 1.5rem; margin: 0 0 6px; color: var(--navy); }
.hotel-card .tbd { color: var(--gold); font-style: italic; }
.hotel-side {
  background: var(--navy); color: #fff; border-radius: var(--radius); padding: 32px;
}
.hotel-side h4 { font-family: var(--font-label); font-size: 0.8rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold-soft); margin: 0 0 10px; }
.hotel-side p { margin: 0 0 18px; font-size: 0.98rem; color: rgba(255,255,255,0.9); }
.hotel-side .btn { width: 100%; margin-top: 6px; }

/* ---------- RSVP embed ---------- */
.rsvp-frame-wrap {
  margin-top: 36px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 12px; overflow: hidden;
}
.rsvp-frame-wrap iframe { width: 100%; border: 0; min-height: 1250px; display: block; }
.rsvp-placeholder {
  padding: 60px 32px; text-align: center; color: var(--ink-soft);
}

/* ---------- Mitzvah project ---------- */
.project-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 32px; margin-top: 36px; align-items: start; }
.project-hero {
  background: linear-gradient(160deg, var(--crimson) 0%, var(--crimson-dark) 100%);
  color: #fff; border-radius: var(--radius); padding: 40px 36px; min-height: 260px;
  display: flex; flex-direction: column; justify-content: center;
}
.project-hero h3 { font-family: var(--font-display); font-size: 1.9rem; margin: 0 0 12px; }
.project-hero p { margin: 0; color: rgba(255,255,255,0.9); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep); color: rgba(255,255,255,0.8);
  padding: 40px 0; text-align: center; font-size: 0.92rem;
}
.site-footer .gold { color: var(--gold-soft); }
.site-footer a { color: #fff; }

/* ---------- Photo gallery (drop-in) ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
.gallery .ph {
  aspect-ratio: 4/3; border-radius: var(--radius); border: 2px dashed var(--gold);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-soft); font-family: var(--font-label); font-size: 0.8rem;
  letter-spacing: 0.1em; text-transform: uppercase; background: var(--paper-warm);
  overflow: hidden;
}
.gallery img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Responsive ---------- */
@media (max-width: 760px) {
  .event { grid-template-columns: 1fr; }
  .event .datebox { flex-direction: row; gap: 10px; padding: 14px; }
  .hotel-grid, .project-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .site-header .wrap { justify-content: center; }
  .nav a { padding: 6px 10px; font-size: 0.72rem; }
}