:root {
  color-scheme: light;
  --bg: #f5f2ea;
  --panel: #fffaf2;
  --panel-strong: #f1e6d0;
  --border: rgba(63, 45, 25, 0.1);
  --text: #2e2418;
  --muted: #6d5a43;
  --gold: #b7892c;
  --gold-deep: #8f6820;
  --success-bg: #edf8ef;
  --success-text: #1e6a35;
  --warning-bg: #fff2df;
  --warning-text: #8e5a00;
  --danger-bg: #feebea;
  --danger-text: #9b2d20;
  --neutral-bg: #eee7dc;
  --shadow: 0 20px 50px rgba(53, 39, 24, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top, rgba(183, 137, 44, 0.12), transparent 30%),
    linear-gradient(180deg, #f9f5ee 0%, var(--bg) 100%);
  color: var(--text);
}

button,
input {
  font: inherit;
}

.page-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 64px;
}

.hero-card,
.panel {
  background: rgba(255, 250, 242, 0.92);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 360px);
  gap: 32px;
  padding: 36px;
  align-items: center;
}

.eyebrow,
.section-label,
.book-kicker {
  display: inline-block;
  font-size: 0.84rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

.hero-copy h1,
.panel-heading h2,
.book-meta h2 {
  margin: 10px 0 0;
  font-size: clamp(2.1rem, 3vw, 3.6rem);
  line-height: 1.05;
}

.hero-text {
  margin: 18px 0 0;
  max-width: 34rem;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

.hero-points {
  margin: 24px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}

.ca-card {
  margin-top: 24px;
  padding: 18px;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 245, 223, 0.88), rgba(247, 236, 211, 0.98));
  border: 1px solid rgba(183, 137, 44, 0.18);
}

.ca-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.ca-label {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-deep);
  font-weight: 700;
}

.ca-address {
  margin: 12px 0 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.95rem;
  line-height: 1.7;
  word-break: break-all;
  color: var(--text);
}

.ca-feedback {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.ghost-button.small {
  padding: 8px 12px;
  font-size: 0.88rem;
}

.book-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.7), rgba(240, 230, 209, 0.9));
  border: 1px solid rgba(183, 137, 44, 0.18);
  border-radius: 24px;
  padding: 20px;
}

.book-cover {
  width: 100%;
  display: block;
  border-radius: 18px;
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.12);
  aspect-ratio: 326 / 522;
  object-fit: cover;
}

.book-meta {
  padding-top: 16px;
}

.book-meta h2 {
  font-size: 1.5rem;
}

.book-author {
  margin: 8px 0 0;
  color: var(--muted);
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
  gap: 24px;
  margin-top: 24px;
}

.panel {
  padding: 28px;
}

.panel-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

.panel-heading.compact {
  margin-bottom: 20px;
}

.panel-heading h2 {
  font-size: 1.6rem;
}

.ghost-button,
.primary-button,
.secondary-button {
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
}

.ghost-button:hover,
.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-1px);
}

.ghost-button {
  background: rgba(46, 36, 24, 0.06);
  color: var(--text);
  padding: 10px 14px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.stat-tile {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px;
}

.stat-tile.accent {
  background: linear-gradient(180deg, #fff1cf, #f5df9c);
}

.stat-label {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
}

.stat-value {
  display: block;
  margin-top: 8px;
  font-size: clamp(1.9rem, 3vw, 2.8rem);
}

.email-form {
  display: grid;
  gap: 12px;
}

.input-label {
  font-size: 0.92rem;
  color: var(--muted);
}

.input-row input {
  width: 100%;
  border: 1px solid rgba(46, 36, 24, 0.16);
  background: #fff;
  color: var(--text);
  border-radius: 18px;
  padding: 16px 18px;
  outline: none;
}

.input-row input:focus {
  border-color: rgba(183, 137, 44, 0.9);
  box-shadow: 0 0 0 4px rgba(183, 137, 44, 0.12);
}

.action-row {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.primary-button,
.secondary-button {
  flex: 1;
  padding: 14px 18px;
}

.primary-button {
  background: linear-gradient(180deg, #c69b3f, #9a6f1f);
  color: white;
}

.secondary-button {
  background: rgba(46, 36, 24, 0.08);
  color: var(--text);
}

.feedback-banner {
  margin-top: 18px;
  border-radius: 18px;
  padding: 14px 16px;
  font-size: 0.96rem;
}

.feedback-banner.hidden {
  display: none;
}

.feedback-banner.success {
  background: var(--success-bg);
  color: var(--success-text);
}

.feedback-banner.warning {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.feedback-banner.error {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.status-card {
  margin-top: 18px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--panel);
  padding: 18px;
}

.status-header {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.88rem;
  font-weight: 700;
}

.status-badge.neutral {
  background: var(--neutral-bg);
  color: var(--text);
}

.status-badge.pending {
  background: var(--warning-bg);
  color: var(--warning-text);
}

.status-badge.processing {
  background: #eef3ff;
  color: #2f5cc2;
}

.status-badge.sent {
  background: var(--success-bg);
  color: var(--success-text);
}

.status-badge.not-found {
  background: var(--neutral-bg);
  color: var(--muted);
}

.status-email {
  font-size: 0.95rem;
  color: var(--muted);
}

.status-description {
  margin: 14px 0 0;
  line-height: 1.7;
  color: var(--muted);
}

.status-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 20px 0 0;
}

.status-details div {
  background: rgba(46, 36, 24, 0.04);
  border-radius: 18px;
  padding: 14px;
}

.status-details dt {
  color: var(--muted);
  font-size: 0.88rem;
}

.status-details dd {
  margin: 8px 0 0;
  font-weight: 700;
}

@media (max-width: 920px) {
  .hero-card,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .book-card {
    max-width: 420px;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 20px, 1120px);
    padding-top: 20px;
  }

  .hero-card,
  .panel {
    padding: 20px;
    border-radius: 22px;
  }

  .stats-grid,
  .status-details {
    grid-template-columns: 1fr;
  }

  .action-row {
    flex-direction: column;
  }
}
.button-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.treasury-card {
  margin-top: 24px;
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 20px;
  background: linear-gradient(180deg, #fff7e8, #f5ead3);
}

.treasury-header h3 {
  margin: 10px 0 0;
  font-size: 1.35rem;
}

.treasury-address-wrap {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.66);
}

.treasury-address-label {
  display: block;
  color: var(--muted);
  font-size: 0.84rem;
}

.treasury-address {
  margin: 8px 0 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.92rem;
  line-height: 1.7;
  word-break: break-all;
}

.treasury-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.treasury-tile {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(63, 45, 25, 0.08);
  border-radius: 22px;
  padding: 18px;
}

.treasury-tile.accent {
  background: linear-gradient(180deg, #fff0c8, #f3d98f);
}

.treasury-value {
  margin-top: 10px;
}

.treasury-subvalue {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.admin-shell {
  max-width: 1240px;
}

.admin-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(2rem, 3vw, 3rem);
}

.admin-grid {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 14px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.admin-table th {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}

.admin-email-cell {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.92rem;
}

.admin-action-row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.admin-status-select {
  border: 1px solid rgba(46, 36, 24, 0.16);
  background: #fff;
  border-radius: 12px;
  padding: 10px 12px;
}

.admin-empty {
  color: var(--muted);
}

@media (max-width: 920px) {
  .admin-grid {
    grid-template-columns: 1fr;
  }
}