/* ===========================================================================
   Bertollini Client Portal — visual system.
   Inherits the look of the public site (dark navy + gold, serif headings).
   ========================================================================= */

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

:root {
  --bg-deep: #0a0e1a;
  --bg-mid: #131a2b;
  --bg-card: #161d31;
  --bg-card-hover: #1c2540;
  --bg-input: #11162a;
  --gold: #c9a35a;
  --gold-bright: #e0bc70;
  --gold-soft: rgba(201, 163, 90, 0.15);
  --text-primary: #f5f0e6;
  --text-secondary: #a8b0c0;
  --text-muted: #6b7385;
  --border: rgba(201, 163, 90, 0.2);
  --border-hover: rgba(201, 163, 90, 0.5);
  --danger: #ff7a7a;
  --success: #8be9a8;
}

html, body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  min-height: 100vh;
  font-size: 15px;
  line-height: 1.55;
}

body {
  background:
    radial-gradient(ellipse at top, rgba(201, 163, 90, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at bottom, rgba(40, 60, 110, 0.12) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-mid) 100%);
  background-attachment: fixed;
}

a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-bright); }

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--text-primary);
}
h1 { font-size: 2.4rem; line-height: 1.15; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.25rem; font-weight: 600; }

.tagline {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ---------------- Layout ---------------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
}
.brand .accent { color: var(--gold); font-style: italic; font-weight: 300; }
.brand svg { width: 28px; height: 28px; flex-shrink: 0; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.nav-links a {
  color: var(--text-secondary);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color .25s ease, border-color .25s ease;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}
.nav-lang {
  color: var(--text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
}
.nav-lang a { color: var(--text-muted); margin-left: 6px; }
.nav-lang a:hover { color: var(--gold-bright); }
.nav-lang a.active { color: var(--gold); }

.logout-form { display: inline; }
.logout-form button {
  background: none;
  border: none;
  color: var(--text-secondary);
  font: inherit;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  cursor: pointer;
  padding: 6px 0;
  transition: color .25s ease;
}
.logout-form button:hover { color: var(--gold-bright); }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 28px 80px;
}

.page-header {
  margin-bottom: 40px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
}
.page-header h1 .accent { color: var(--gold); font-style: italic; font-weight: 300; }
.page-header .subtle {
  color: var(--text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* ---------------- Cards ---------------- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 32px;
  margin-bottom: 24px;
  position: relative;
  transition: border-color .35s ease, box-shadow .35s ease;
}
.card:hover { border-color: var(--border-hover); }

.card.compact { padding: 22px 24px; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
}

.card-link {
  display: block;
  color: inherit;
  text-decoration: none;
  transition: transform .35s cubic-bezier(0.16, 1, 0.3, 1), border-color .35s ease, box-shadow .35s ease;
}
.card-link:hover {
  transform: translateY(-3px);
  border-color: var(--border-hover);
  box-shadow: 0 24px 48px -20px rgba(0,0,0,0.5), 0 0 30px -10px var(--gold-soft);
}

.card-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
  font-weight: 500;
}
.card-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.card-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  font-weight: 300;
}

/* ---------------- Auth pages ---------------- */
.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px;
}
.auth-card {
  width: 100%;
  max-width: 460px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 48px 44px;
  position: relative;
}
.auth-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.auth-crest {
  width: 48px; height: 48px;
  margin: 0 auto 18px;
  display: block;
}
.auth-title {
  text-align: center;
  font-size: 1.9rem;
  margin-bottom: 6px;
}
.auth-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 32px;
}
.auth-foot {
  margin-top: 28px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.auth-foot a { color: var(--gold); }

/* ---------------- Forms ---------------- */
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.field input[type=text],
.field input[type=email],
.field input[type=password],
.field input[type=tel],
.field input[type=file],
.field select,
.field textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 12px 14px;
  font: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: border-color .2s ease, background .2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold);
  background: var(--bg-card);
}
.field textarea { min-height: 88px; resize: vertical; }
.field .hint {
  margin-top: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.checkbox-row {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.checkbox-row input { accent-color: var(--gold); }

.button-row {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 22px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: var(--gold);
  color: #1a1408;
  border: 1px solid var(--gold);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .25s ease, color .25s ease, transform .15s ease;
}
.btn:hover { background: var(--gold-bright); color: #1a1408; }
.btn:active { transform: translateY(1px); }

.btn-ghost {
  background: transparent;
  color: var(--gold);
}
.btn-ghost:hover { background: var(--gold-soft); color: var(--gold-bright); }

.btn-danger {
  background: transparent;
  border-color: rgba(255, 122, 122, 0.4);
  color: var(--danger);
}
.btn-danger:hover { background: rgba(255, 122, 122, 0.1); }

.btn-sm { padding: 7px 14px; font-size: 0.7rem; }
.btn-block { width: 100%; justify-content: center; }

/* ---------------- Tables ---------------- */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.tbl th, .tbl td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.tbl th {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
}
.tbl tr:hover td { background: rgba(255,255,255,0.02); }
.tbl-actions { white-space: nowrap; text-align: right; }
.tbl .muted { color: var(--text-muted); font-size: 0.85rem; }

/* ---------------- Badges & flashes ---------------- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  color: var(--gold);
  border-radius: 999px;
}
.badge-status-open    { color: var(--success); border-color: rgba(139, 233, 168, 0.4); }
.badge-status-pending { color: var(--gold-bright); border-color: var(--border-hover); }
.badge-status-closed  { color: var(--text-muted); border-color: var(--border); }

.flash {
  margin-bottom: 24px;
  padding: 14px 18px;
  border-left: 3px solid var(--gold);
  background: var(--gold-soft);
  font-size: 0.92rem;
}
.flash.error { border-color: var(--danger); background: rgba(255, 122, 122, 0.08); color: #ffd0d0; }
.flash.ok { border-color: var(--success); background: rgba(139, 233, 168, 0.08); color: #d6ffe6; }

.error-text {
  color: var(--danger);
  font-size: 0.88rem;
  margin-bottom: 14px;
}

/* ---------------- Document list ---------------- */
.doc-section { margin-top: 32px; }
.doc-section h3 {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.doc-list { list-style: none; }
.doc-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.doc-list li:last-child { border-bottom: none; }
.doc-icon {
  width: 36px; height: 36px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  color: var(--gold);
  border-radius: 50%;
}
.doc-icon svg { width: 16px; height: 16px; }
.doc-meta { flex: 1; }
.doc-name { color: var(--text-primary); font-weight: 500; }
.doc-sub { color: var(--text-muted); font-size: 0.8rem; margin-top: 2px; }
.doc-action a { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; }

.divider-row {
  display: flex;
  align-items: center;
  margin: 36px 0 24px;
  gap: 14px;
}
.divider-row::before, .divider-row::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.divider-row span {
  color: var(--gold);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.empty-state {
  text-align: center;
  padding: 60px 30px;
  color: var(--text-muted);
  font-style: italic;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.1rem;
}

/* ---------------- Danger zone ---------------- */
.danger-zone {
  margin-top: 50px;
  border: 1px solid rgba(255, 122, 122, 0.4);
  background: linear-gradient(135deg, rgba(255, 122, 122, 0.05), rgba(255, 122, 122, 0.02));
  padding: 28px;
}
.danger-zone h2 {
  color: var(--danger);
  font-family: 'Inter', sans-serif;
  font-size: 0.74rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.danger-zone h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.danger-zone p { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 16px; }
.danger-zone .field input { border-color: rgba(255, 122, 122, 0.3); }
.danger-zone .field input:focus { border-color: var(--danger); }
.danger-zone .btn-danger {
  background: rgba(255, 122, 122, 0.12);
  border-color: var(--danger);
  color: var(--danger);
}
.danger-zone .btn-danger:hover {
  background: var(--danger);
  color: #1a0808;
}

/* ---------------- Footer ---------------- */
.site-foot {
  margin-top: 80px;
  padding: 24px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 760px) {
  .topbar-inner { padding: 14px 18px; gap: 14px; flex-wrap: wrap; }
  .nav-links { gap: 14px; font-size: 0.7rem; }
  .container { padding: 36px 18px 60px; }
  .auth-card { padding: 36px 26px; }
  .card { padding: 24px; }
  .tbl th:nth-child(n+4), .tbl td:nth-child(n+4) { display: none; }
}