:root {
  --ink: #2a2320;
  --ink-soft: #6b5f56;
  --cream: #faf3ea;
  --card: #fffaf4;
  --line: #e8dcce;
  --brand: #c1694f;
  --brand-dark: #a2543e;
  --brand-soft: #f3ded4;
  --dark: #241d1a;
  --dark-2: #322822;
  --ok: #4c7a52;
  --warn: #b8863b;
  --danger: #b0473f;
  font-size: 16px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang TC", "Noto Sans TC", "Microsoft JhengHei", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
img { max-width: 100%; display: block; }

.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  background: var(--dark);
  color: #f3ece6;
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 1.05rem; }
.brand-star { color: var(--brand); }
.topnav { display: flex; gap: 22px; font-size: .92rem; }
.topnav a:hover { color: var(--brand); }
.admin-link { opacity: .75; }
.nav-toggle { display: none; background: none; border: none; color: #f3ece6; font-size: 1.3rem; }

@media (max-width: 760px) {
  .topnav { position: absolute; top: 100%; left: 0; right: 0; background: var(--dark); flex-direction: column; padding: 10px 24px 18px; gap: 14px; display: none; }
  .topnav.open { display: flex; }
  .nav-toggle { display: block; }
}

main { max-width: 1080px; margin: 0 auto; padding: 28px 20px 60px; min-height: 60vh; }

.hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
  color: #f3ece6; border-radius: 20px; padding: 46px 36px; margin-bottom: 28px;
}
.hero .eyebrow { color: #cbb; letter-spacing: .12em; font-size: .78rem; text-transform: uppercase; opacity: .8; }
.hero h1 { font-size: 2.1rem; margin: 10px 0 6px; }
.hero .slogan { display: flex; gap: 14px; color: var(--brand); font-weight: 600; margin-bottom: 14px; flex-wrap: wrap; }
.hero p { color: #d8cec6; max-width: 640px; }
.hero-cta { margin-top: 18px; display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 18px; border-radius: 999px; border: 1px solid transparent;
  background: var(--brand); color: #fff; font-weight: 600; font-size: .92rem;
}
.btn:hover { background: var(--brand-dark); }
.btn.secondary { background: transparent; border-color: rgba(255,255,255,.4); color: inherit; }
.btn.ghost { background: transparent; color: var(--brand-dark); border-color: var(--brand); }
.btn.small { padding: 6px 14px; font-size: .82rem; }
.btn.block { width: 100%; justify-content: center; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.section-title { font-size: 1.3rem; margin: 0 0 4px; }
.section-sub { color: var(--ink-soft); margin: 0 0 18px; font-size: .92rem; }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 18px;
}

.pillar-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin: 20px 0 30px; }
.pillar-card { text-align: center; padding: 20px 14px; }
.pillar-num { width: 40px; height: 40px; border-radius: 50%; background: var(--brand-soft); color: var(--brand-dark); display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; font-weight: 700; }
.pillar-card h3 { margin: 0 0 4px; font-size: 1rem; }
.pillar-card p { margin: 0; font-size: .82rem; color: var(--ink-soft); }

.filters {
  display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px;
  background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 14px;
}
.filters input[type="text"], .filters select {
  padding: 8px 10px; border-radius: 10px; border: 1px solid var(--line); background: #fff; font: inherit;
}
.filters input[type="text"] { flex: 1 1 200px; }

.animal-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.animal-card { overflow: hidden; padding: 0; display: flex; flex-direction: column; }
.animal-card .photo { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: var(--brand-soft); }
.animal-card .photo.placeholder,
.detail-photo .photo.placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  font-size: 2rem; color: var(--brand);
}
.photo.placeholder .placeholder-label { font-size: .74rem; color: var(--brand-dark); font-weight: 600; }
.animal-card .body { padding: 14px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.animal-card h3 { margin: 0; font-size: 1.02rem; }
.animal-card .meta { font-size: .8rem; color: var(--ink-soft); }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { background: var(--brand-soft); color: var(--brand-dark); padding: 2px 9px; border-radius: 999px; font-size: .74rem; }

.empty-state { text-align: center; padding: 40px 20px; color: var(--ink-soft); }
.error-state { text-align: center; padding: 24px; color: var(--danger); background: #fbeceb; border-radius: 12px; }
.stale-banner { background: #fbf1de; color: var(--warn); border-radius: 10px; padding: 8px 14px; font-size: .82rem; margin-bottom: 14px; }

.pagination { display: flex; justify-content: center; gap: 10px; margin-top: 22px; align-items: center; }

.detail-grid { display: grid; grid-template-columns: minmax(0, 340px) 1fr; gap: 26px; }
@media (max-width: 760px) { .detail-grid { grid-template-columns: 1fr; } }
.detail-photo { border-radius: 16px; overflow: hidden; }
.bio-box { background: var(--brand-soft); border-radius: 14px; padding: 16px; margin: 14px 0; font-size: .95rem; }
.field-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; margin: 14px 0; font-size: .88rem; }
.field-list div span { color: var(--ink-soft); display: block; font-size: .74rem; }

.journey-track { display: grid; gap: 16px; margin: 18px 0; }
.act-card { border-left: 4px solid var(--brand); padding: 14px 18px; background: var(--card); border-radius: 0 14px 14px 0; }
.act-card h3 { margin: 0 0 6px; font-size: .98rem; color: var(--brand-dark); }
.act-card p { margin: 0; font-size: .92rem; }
.journey-progress { display: flex; gap: 6px; margin-bottom: 16px; }
.journey-progress span { flex: 1; height: 5px; border-radius: 999px; background: var(--line); }
.journey-progress span.done { background: var(--brand); }

form.stack { display: grid; gap: 12px; max-width: 480px; }
form.stack label { font-size: .85rem; color: var(--ink-soft); display: grid; gap: 4px; }
form.stack input, form.stack select, form.stack textarea {
  padding: 10px 12px; border-radius: 10px; border: 1px solid var(--line); font: inherit; background: #fff;
}
form.stack textarea { resize: vertical; min-height: 70px; }

.dark-panel { background: var(--dark); color: #f3ece6; border-radius: 16px; padding: 20px; margin: 20px 0; }
.dark-panel h3 { margin-top: 0; color: var(--brand); }

.hospital-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 16px 0; }
.hospital-card h3 { margin: 0 0 4px; }
.hospital-card p { margin: 0; font-size: .85rem; color: var(--ink-sof); }

.voucher-result { margin-top: 14px; padding: 14px; border-radius: 12px; }
.voucher-result.unused { background: #eaf3e8; color: var(--ok); }
.voucher-result.redeemed { background: #f2e6df; color: var(--brand-dark); }
.voucher-result.error { background: #fbeceb; color: var(--danger); }

.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.tabs button { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; }
.tabs button.active { background: var(--dark); color: #fff; border-color: var(--dark); }

table.admin-table { width: 100%; border-collapse: collapse; font-size: .86rem; background: var(--card); border-radius: 12px; overflow: hidden; }
table.admin-table th, table.admin-table td { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.admin-table th { background: var(--brand-soft); color: var(--brand-dark); font-weight: 600; }
.status-pill { padding: 2px 10px; border-radius: 999px; font-size: .74rem; background: var(--line); }
.status-pill.approved, .status-pill.published, .status-pill.done, .status-pill.redeemed { background: #dcefdc; color: var(--ok); }
.status-pill.rejected, .status-pill.cancelled, .status-pill.expired { background: #f6dbd8; color: var(--danger); }
.status-pill.in_progress, .status-pill.scheduled, .status-pill.contacted { background: #fbeccb; color: var(--warn); }

.content-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.guide-block { margin-bottom: 22px; }
.guide-block h3 { color: var(--brand-dark); }

.toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%);
  background: var(--dark); color: #fff; padding: 12px 20px; border-radius: 999px; font-size: .88rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.25); z-index: 50;
}
.toast.error { background: var(--danger); }

.sitefooter {
  text-align: center; padding: 26px 20px 40px; color: var(--ink-soft); font-size: .82rem;
  border-top: 1px solid var(--line);
}
.footer-tagline { margin-top: 6px; color: var(--brand-dark); font-weight: 600; }

.principle-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 16px 0; }
.principle-grid .card { text-align: center; border-color: var(--brand); color: var(--ink); font-size: 1.05rem; padding: 18px 14px; }

.spinner-row { text-align: center; padding: 30px; color: var(--ink-soft); }