:root {
  --bg: #f8f6f2;
  --bg-warm: #f0ebe3;
  --surface: #ffffff;
  --text: #1e2430;
  --text-muted: #6b7280;
  --border: #e2ddd4;
  /* Range 1 — sage teal */
  --sage: #5a9a8a;
  --sage-light: #e8f2ef;
  --sage-dark: #3d6b5f;
  /* Range 2 — terracotta */
  --coral: #d4846a;
  --coral-light: #fdf0eb;
  --coral-dark: #a85f48;
  /* Range 3 — dusty rose */
  --rose: #c47a94;
  --rose-light: #fceef2;
  --rose-dark: #8f5568;
  /* Gold highlights */
  --amber: #c9a227;
  --amber-light: #fdf8e8;
  /* Slate neutral */
  --slate: #7a8a9e;
  --slate-light: #eef1f4;
  --shadow: 0 4px 24px rgba(30, 36, 48, 0.06);
  --shadow-lg: 0 12px 48px rgba(30, 36, 48, 0.1);
  --radius: 16px;
  --radius-sm: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 10% 0%, rgba(90, 154, 138, 0.12), transparent),
    radial-gradient(ellipse 60% 40% at 90% 100%, rgba(212, 132, 106, 0.1), transparent),
    radial-gradient(ellipse 50% 35% at 85% 15%, rgba(196, 122, 148, 0.08), transparent);
  pointer-events: none;
  z-index: 0;
}

.page {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

header { text-align: center; margin-bottom: 1.5rem; }

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--sage), var(--sage-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: var(--shadow);
}

h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.6rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.tagline { color: var(--text-muted); font-size: 1.05rem; font-weight: 300; }

.site-nav[hidden] {
  display: none !important;
}

.site-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.site-nav a {
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.2s;
}

.site-nav a:hover,
.site-nav a.active {
  border-color: var(--sage);
  background: var(--sage-light);
  color: var(--sage-dark);
}

.panel {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(to bottom, #fff, var(--bg-warm));
}

.panel-header h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 600;
}

.nav-btn {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--text);
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-btn:hover {
  background: var(--sage-light);
  border-color: var(--sage);
  color: var(--sage-dark);
}

.btn {
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  font-family: 'Outfit', sans-serif;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn:hover {
  border-color: var(--coral);
  background: var(--coral-light);
  color: var(--coral-dark);
}

.btn-primary {
  background: linear-gradient(135deg, var(--coral-dark), var(--coral));
  border-color: var(--coral-dark);
  color: white;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--coral), var(--coral-dark));
  color: white;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.data-table th,
.data-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  background: var(--bg-warm);
}

.data-table tr:last-child td { border-bottom: none; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding: 1.25rem 1.5rem;
}

@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
}

.form-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  background: white;
}

.form-field.full { grid-column: 1 / -1; }

.total-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  background: var(--sage-light);
  border-top: 1px solid var(--border);
}

.total-bar .amount {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 600;
  color: var(--sage-dark);
}

footer {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

@media print {
  body::before { display: none; }
  .site-nav, .no-print, footer { display: none !important; }
  .page { padding: 0; max-width: none; }
  .panel { box-shadow: none; border: none; }
}