:root {
  --navy: #1E2A47;
  --navy-deep: #141C30;
  --gold: #D8B970;
  --gold-ink: #7A5C17;
  --parchment: #F5EFE2;
  --card: #FFFDF8;
  --line: #E3D9C3;
  --ink: #1F2430;
  --muted: #4A4E59;
  --soft: #5B5F6B;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--parchment); color: var(--ink);
  font: 400 16px/1.6 'Poppins', system-ui, sans-serif;
  min-height: 100vh; display: flex; flex-direction: column;
}
a { color: var(--gold-ink); }
a:hover { color: #5A4310; }
h1, h2, h3 { font-family: 'Lora', Georgia, serif; font-weight: 600; line-height: 1.2; }
.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 12px; top: 12px; background: #fff; padding: 8px 12px; z-index: 10; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

/* Header */
.site-header { background: var(--navy-deep); color: var(--parchment); }
.header-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 20px; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--parchment); text-decoration: none; min-height: 44px; font-family: 'Lora', Georgia, serif; font-size: 22px; font-weight: 600; }
.brand:hover { color: #fff; }
.main-nav { display: flex; flex-wrap: wrap; gap: 4px; }
.main-nav a { color: var(--parchment); text-decoration: none; font-weight: 500; font-size: 15px; padding: 10px 14px; border-radius: 999px; min-height: 44px; display: inline-flex; align-items: center; }
.main-nav a:hover, .main-nav a[aria-current="page"] { background: #2E3B5E; color: #fff; }
.main-nav .nav-give { border: 1px solid var(--gold); margin-left: 6px; }

main.wrap { flex: 1; padding-top: 28px; padding-bottom: 64px; outline: none; }

/* Breadcrumb */
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 14px; color: var(--soft); margin: 0 0 18px; }
.crumbs a { font-weight: 500; }
.crumbs [aria-current] { color: var(--ink); font-weight: 500; }

/* Hero */
.hero { background: var(--navy); color: var(--parchment); border-radius: 18px; padding: 52px 44px; }
.eyebrow { font-size: 13px; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); font-weight: 500; }
.hero h1 { font-size: clamp(32px, 5vw, 46px); margin: 12px 0 16px; max-width: 760px; }
.hero p { font-size: 18px; color: #E9E2D2; max-width: 720px; margin: 0 0 12px; }

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); margin-top: 26px; }
.card { display: flex; flex-direction: column; gap: 6px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 26px; color: var(--ink); text-decoration: none; }
a.card:hover { border-color: #C9B78F; box-shadow: 0 6px 20px rgba(30, 42, 71, 0.08); color: var(--ink); }
.card .card-title { font-family: 'Lora', Georgia, serif; font-size: 26px; font-weight: 600; }
.card .card-note { color: var(--muted); font-size: 15px; }
.card .card-go { color: var(--gold-ink); font-weight: 500; margin-top: 6px; }
.big-card { padding: 32px; }

.page-title { font-size: clamp(30px, 4vw, 38px); margin: 0 0 6px; }
.lead { color: var(--muted); margin: 0 0 24px; max-width: 760px; }

/* Study list */
.list { display: flex; flex-direction: column; gap: 12px; }
.row { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 14px; color: var(--ink); text-decoration: none; }
a.row:hover { border-color: #C9B78F; color: var(--ink); }
.thumb { width: 160px; height: 90px; flex: 0 0 auto; border-radius: 8px; background: var(--navy); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 0 8px; }
.thumb span { color: var(--gold); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; font-weight: 500; text-align: center; }
.thumb i { width: 26px; height: 1px; background: var(--gold); }
.row-text { flex: 1 1 220px; min-width: 0; }
.row-title { font-family: 'Lora', Georgia, serif; font-size: 21px; font-weight: 600; margin: 0; }
.row-sub { color: var(--muted); font-size: 14px; }
.pill { font-size: 14px; font-weight: 500; padding: 8px 16px; border-radius: 999px; }
.pill.watch { background: var(--navy); color: var(--parchment); }
.pill.soon { color: var(--soft); border: 1px dashed #C9B78F; }
.row.is-soon { opacity: 0.85; }

/* Study page */
.player { background: var(--navy-deep); border-radius: 14px; overflow: hidden; aspect-ratio: 16 / 9; }
.player iframe { width: 100%; height: 100%; border: 0; display: block; }
.player-soon { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; background: var(--navy); color: #E9E2D2; text-align: center; padding: 20px; }
.player-soon b { color: var(--gold); letter-spacing: 3px; text-transform: uppercase; font-weight: 500; font-size: 14px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 8px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 0 22px; border-radius: 999px; font: 600 15px 'Poppins', sans-serif; text-decoration: none; border: 0; cursor: pointer; }
.btn.primary { background: var(--gold-ink); color: #fff; }
.btn.primary:hover { background: #5A4310; color: #fff; }
.btn.secondary { background: var(--card); color: var(--navy); border: 1px solid var(--navy); }
.btn.secondary:hover { background: #fff; color: var(--navy); }
.prevnext { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 28px; }
.prevnext a { font-weight: 500; padding: 10px 0; }

.support-box { margin-top: 32px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 26px 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; }
.support-box p { margin: 0; flex: 1 1 340px; color: var(--muted); }
.support-box strong { display: block; color: var(--ink); font-family: 'Lora', Georgia, serif; font-size: 22px; margin-bottom: 4px; }
.note { font-size: 14px; color: var(--soft); }

.support-page { max-width: 760px; }
.support-page p { font-size: 18px; color: var(--muted); }

.site-footer { border-top: 1px solid var(--line); padding: 22px 0; font-size: 14px; color: var(--soft); text-align: center; }

@media (max-width: 640px) {
  .hero { padding: 36px 24px; }
  .thumb { width: 120px; height: 68px; }
  .main-nav { width: 100%; }
}