/* WeddingBudget — elegant wedding aesthetic: ivory, blush, sage */
:root {
  --ivory: #FBF8F2;
  --ivory-deep: #F5EFE4;
  --blush: #F3D9DA;
  --blush-deep: #B76E79;
  --blush-dark: #96525D;
  --sage: #8A9A7B;
  --sage-deep: #5F7052;
  --ink: #38322E;
  --muted: #8A7C72;
  --line: #EAE0D3;
  --card: #FFFFFF;
  --serif: Georgia, 'Playfair Display', 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--ivory);
  line-height: 1.7;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.3; color: var(--ink); }
a { color: var(--blush-dark); }
a:hover { color: var(--sage-deep); }
img { max-width: 100%; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.wrap-narrow { max-width: 780px; margin: 0 auto; padding: 0 20px; }

/* Header / nav */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 50;
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding-top: 10px; padding-bottom: 10px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand svg { width: 44px; height: 28px; }
.brand-name { font-family: var(--serif); font-size: 1.35rem; color: var(--ink); font-weight: 700; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a {
  text-decoration: none; color: var(--ink); font-size: 0.95rem;
  padding: 8px 12px; border-radius: 999px;
}
.nav a:hover, .nav a.active { background: var(--blush); color: var(--blush-dark); }

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--ivory) 0%, var(--blush) 55%, #E4D5CE 100%);
  padding: 72px 0 64px;
  text-align: center;
}
.hero h1 { font-size: 2.6rem; margin: 0 0 12px; }
.hero .tagline { font-size: 1.2rem; color: var(--muted); max-width: 640px; margin: 0 auto 28px; }
.btn {
  display: inline-block; text-decoration: none; cursor: pointer; border: none;
  background: var(--blush-deep); color: #fff;
  padding: 14px 32px; border-radius: 999px; font-size: 1.05rem; font-weight: 600;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { background: var(--blush-dark); color: #fff; transform: translateY(-1px); }
.btn.secondary { background: var(--sage); }
.btn.secondary:hover { background: var(--sage-deep); }
.btn.ghost { background: transparent; color: var(--blush-dark); border: 2px solid var(--blush-deep); }

/* Stat band */
.stat-band { background: var(--ink); color: var(--ivory); padding: 34px 0; text-align: center; }
.stat-band .big { font-family: var(--serif); font-size: 2.4rem; color: var(--blush); }
.stat-band p { margin: 6px 0 0; color: #D8CFC4; font-size: 0.95rem; }

/* Sections */
.section { padding: 56px 0; }
.section.alt { background: var(--card); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section h2 { text-align: center; font-size: 1.9rem; margin: 0 0 8px; }
.section .lede { text-align: center; color: var(--muted); max-width: 680px; margin: 0 auto 32px; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 28px 24px; text-decoration: none; color: inherit;
  box-shadow: 0 2px 10px rgba(150, 110, 100, 0.06);
  transition: transform .15s ease, box-shadow .15s ease;
}
a.card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(150, 110, 100, 0.12); }
.card h3 { margin: 0 0 8px; font-size: 1.25rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.97rem; }
.card .card-icon { font-size: 1.8rem; margin-bottom: 10px; }

/* Preview allocation bars */
.alloc-row { display: grid; grid-template-columns: 200px 1fr 90px; gap: 12px; align-items: center; margin: 10px 0; font-size: 0.95rem; }
.alloc-row .bar-track { background: var(--ivory-deep); border-radius: 999px; height: 14px; overflow: hidden; }
.alloc-row .bar-fill { height: 100%; background: linear-gradient(90deg, var(--blush-deep), var(--sage)); border-radius: 999px; }
.alloc-row .amt { text-align: right; font-variant-numeric: tabular-nums; }

/* FAQ */
.faq { max-width: 780px; margin: 0 auto; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; margin: 10px 0; padding: 4px 18px; }
.faq summary { cursor: pointer; font-family: var(--serif); font-size: 1.08rem; padding: 12px 0; font-weight: 600; }
.faq summary::marker { color: var(--blush-deep); }
.faq p { color: var(--muted); }

/* Tables */
table.cost-table { width: 100%; border-collapse: collapse; margin: 20px 0; background: var(--card); border-radius: 12px; overflow: hidden; font-size: 0.97rem; }
.cost-table th { background: var(--ivory-deep); text-align: left; padding: 12px 14px; font-family: var(--serif); }
.cost-table td { padding: 11px 14px; border-top: 1px solid var(--line); }
.cost-table tr:nth-child(even) td { background: #FFFEFB; }

/* Calculator */
.calc-shell { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 30px; box-shadow: 0 4px 20px rgba(150,110,100,0.07); }
.tabs { display: flex; gap: 8px; margin-bottom: 26px; }
.tab-btn {
  flex: 1; padding: 13px; border-radius: 12px; border: 2px solid var(--line);
  background: var(--ivory); font-size: 1rem; font-weight: 600; cursor: pointer; color: var(--muted);
}
.tab-btn.active { border-color: var(--blush-deep); background: var(--blush); color: var(--blush-dark); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.field { margin: 22px 0; }
.field > label, .field .label { font-weight: 600; display: block; margin-bottom: 10px; font-family: var(--serif); font-size: 1.08rem; }
.slider-row { display: flex; align-items: center; gap: 14px; }
input[type="range"] { flex: 1; accent-color: var(--blush-deep); }
input[type="number"] {
  width: 110px; padding: 10px 12px; border: 2px solid var(--line); border-radius: 10px;
  font-size: 1rem; font-family: var(--sans);
}
input[type="number"]:focus { outline: none; border-color: var(--blush-deep); }

.option-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.option-grid.three { grid-template-columns: repeat(3, 1fr); }
.option-card { position: relative; }
.option-card input { position: absolute; opacity: 0; pointer-events: none; }
.option-card label {
  display: block; border: 2px solid var(--line); border-radius: 12px; padding: 12px 8px;
  text-align: center; cursor: pointer; font-size: 0.92rem; background: var(--ivory);
  transition: border-color .15s ease, background .15s ease;
}
.option-card label strong { display: block; font-family: var(--serif); font-size: 1.02rem; }
.option-card input:checked + label { border-color: var(--blush-deep); background: var(--blush); }
.option-card .hint { color: var(--muted); font-size: 0.82rem; }

.results { margin-top: 30px; border-top: 2px dashed var(--line); padding-top: 24px; }
.total-line { text-align: center; margin-bottom: 22px; }
.total-line .label { color: var(--muted); font-size: 0.95rem; }
.total-line .total { font-family: var(--serif); font-size: 2.8rem; color: var(--blush-deep); }
.total-line .sub { color: var(--muted); font-size: 0.9rem; }
.disclaimer { background: var(--ivory-deep); border-radius: 12px; padding: 14px 18px; font-size: 0.88rem; color: var(--muted); margin-top: 24px; }

/* Footer */
.site-footer { background: var(--ink); color: #D8CFC4; padding: 44px 0 30px; margin-top: 0; }
.site-footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 28px; }
.site-footer h4 { font-family: var(--serif); color: var(--ivory); margin: 0 0 12px; }
.site-footer a { color: #D8CFC4; text-decoration: none; font-size: 0.94rem; }
.site-footer a:hover { color: var(--blush); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 7px 0; }
.site-footer .bottom { grid-column: 1 / -1; border-top: 1px solid #4A423C; padding-top: 18px; font-size: 0.85rem; color: #A89C8F; text-align: center; }

/* Prose */
.prose h2 { margin-top: 40px; }
.prose ul { padding-left: 22px; }
.prose li { margin: 8px 0; }
.tip { background: #F0F4EC; border-left: 4px solid var(--sage); padding: 14px 18px; border-radius: 0 12px 12px 0; margin: 22px 0; }

/* Responsive */
@media (max-width: 820px) {
  .cards { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2rem; }
  .option-grid, .option-grid.three { grid-template-columns: repeat(2, 1fr); }
  .alloc-row { grid-template-columns: 130px 1fr 76px; font-size: 0.85rem; }
  .site-footer .wrap { grid-template-columns: 1fr; }
  .calc-shell { padding: 20px 16px; }
  .total-line .total { font-size: 2.2rem; }
}