:root {
  --bg: #f4efe7;
  --paper: #fffaf3;
  --text: #1f2933;
  --muted: #52606d;
  --accent: #d96c06;
  --accent-dark: #a64b00;
  --line: #e6d8c5;
  --danger: #b42318;
  --info: #155eef;
  --shadow: 0 18px 40px rgba(98, 75, 42, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  background:
    radial-gradient(circle at top left, rgba(217, 108, 6, 0.18), transparent 32%),
    linear-gradient(180deg, #f8f2ea 0%, #f4efe7 100%);
  color: var(--text);
}

a {
  color: var(--accent-dark);
}

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

.site-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding: 24px 0;
}

.brand__link {
  color: var(--text);
  text-decoration: none;
  font-size: 1.7rem;
  font-weight: 700;
}

.brand__subtitle {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-link {
  text-decoration: none;
  color: var(--text);
}

.nav-link--active {
  color: var(--accent-dark);
  font-weight: 700;
}

.page-shell {
  padding: 8px 0 40px;
}

.hero {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 24px;
  align-items: stretch;
}

.hero__content,
.hero__panel,
.auth-card,
.panel,
.stat-card {
  background: rgba(255, 250, 243, 0.88);
  border: 1px solid rgba(230, 216, 197, 0.9);
  box-shadow: var(--shadow);
  border-radius: 24px;
}

.hero__content {
  padding: 40px;
}

.hero__content h1,
.auth-card h1,
.dashboard-top h1 {
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 0.98;
  margin: 16px 0;
}

.hero__content p,
.dashboard-top p,
.panel-note,
.collection-item p,
.auth-card p,
.empty {
  color: var(--muted);
}

.hero__panel {
  padding: 24px;
  display: grid;
  gap: 16px;
}

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

.metric-card strong {
  color: var(--accent-dark);
  font-size: 1.4rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(217, 108, 6, 0.12);
  color: var(--accent-dark);
  font-size: 0.9rem;
  font-weight: 700;
}

.hero__actions,
.dashboard-top {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.button {
  border: none;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  padding: 12px 18px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.18s ease, background 0.18s ease;
}

.button:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

.button--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.auth-card {
  width: min(520px, 100%);
  margin: 40px auto 0;
  padding: 32px;
}

.stack-form {
  display: grid;
  gap: 14px;
}

.stack-form label {
  display: grid;
  gap: 8px;
}

.stack-form span {
  font-size: 0.95rem;
  font-weight: 700;
}

input,
select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: white;
  font: inherit;
}

.form-note {
  margin-top: 18px;
}

.status-row {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.inline-form {
  margin-top: 14px;
}

.flash {
  padding: 14px 16px;
  border-radius: 16px;
  margin: 16px 0 22px;
}

.flash--error {
  background: rgba(180, 35, 24, 0.1);
  color: var(--danger);
}

.flash--info {
  background: rgba(21, 94, 239, 0.09);
  color: var(--info);
}

.stats-grid,
.dashboard-grid {
  display: grid;
  gap: 20px;
}

.stats-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 28px 0 20px;
}

.stat-card {
  padding: 20px 22px;
}

.stat-card span {
  display: block;
  color: var(--muted);
  margin-bottom: 12px;
}

.stat-card strong {
  font-size: 2.1rem;
}

.dashboard-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel {
  padding: 24px;
}

.panel--wide {
  grid-column: 1 / -1;
}

.collection {
  margin-top: 18px;
  display: grid;
  gap: 12px;
}

.collection-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid var(--line);
}

.collection-item strong,
.panel h2 {
  margin: 0;
}

.collection-item p,
.collection-item small {
  margin: 6px 0 0;
}

.error-text {
  color: var(--danger);
  display: block;
}

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

  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }
}