@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;700&display=swap');

:root {
  --bg: #080810;
  --bg2: #0d0d1a;
  --surface: rgba(255,255,255,0.04);
  --surface-hover: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.08);
  --gold: #c9a96e;
  --gold-light: #e8c98a;
  --gold-dim: rgba(201,169,110,0.15);
  --text: #f0eee8;
  --text-muted: rgba(240,238,232,0.45);
  --error: #f06060;
  --success: #5dd98f;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 24px 64px rgba(0,0,0,0.6);
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Background ── */
.bg-grid {
  position: fixed; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(201,169,110,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,169,110,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.bg-glow {
  position: fixed; z-index: 0; pointer-events: none;
  border-radius: 50%;
  filter: blur(120px);
}
.bg-glow-1 {
  width: 600px; height: 600px;
  top: -200px; left: -200px;
  background: radial-gradient(circle, rgba(201,169,110,0.08) 0%, transparent 70%);
}
.bg-glow-2 {
  width: 500px; height: 500px;
  bottom: -100px; right: -150px;
  background: radial-gradient(circle, rgba(100,80,200,0.06) 0%, transparent 70%);
}

/* ── Layout ── */
.page {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

/* ── Logo ── */
.logo {
  position: fixed; top: 28px; left: 36px; z-index: 100;
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
}
.logo-mark {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; color: #0a0808;
  letter-spacing: -1px;
}
.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 18px; color: var(--text);
  letter-spacing: 0.5px;
}

/* ── Card ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
  width: 100%; max-width: 480px;
  overflow: hidden;
  animation: slideUp 0.5s cubic-bezier(0.4,0,0.2,1);
}

.card-wide { max-width: 680px; }

@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.card-header {
  padding: 40px 40px 28px;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.card-header::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.card-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--gold-dim);
  border: 1px solid rgba(201,169,110,0.25);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 11px; font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 1px; text-transform: uppercase;
  margin-bottom: 16px;
}

.card-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px; font-weight: 700;
  line-height: 1.2;
  margin-bottom: 8px;
}

.card-subtitle {
  font-size: 14px; color: var(--text-muted);
  line-height: 1.6;
}

.card-body { padding: 32px 40px 40px; }

/* ── Tabs ── */
.tabs {
  display: flex;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 28px;
  border: 1px solid var(--border);
}
.tab-btn {
  flex: 1; padding: 10px; border: none;
  background: transparent; color: var(--text-muted);
  font-size: 14px; font-weight: 500; cursor: pointer;
  border-radius: 8px; transition: var(--transition);
  font-family: 'Inter', sans-serif;
}
.tab-btn.active {
  background: var(--gold-dim);
  color: var(--gold-light);
  border: 1px solid rgba(201,169,110,0.2);
}
.tab-btn:hover:not(.active) { color: var(--text); background: var(--surface-hover); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Form ── */
.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

label {
  display: block;
  font-size: 12px; font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.8px; text-transform: uppercase;
  margin-bottom: 8px;
}

input, select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  font-size: 15px; color: var(--text);
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: var(--transition);
}
input::placeholder { color: rgba(240,238,232,0.25); }
input:focus, select:focus {
  border-color: rgba(201,169,110,0.5);
  background: rgba(201,169,110,0.04);
  box-shadow: 0 0 0 3px rgba(201,169,110,0.08);
}
select { appearance: none; cursor: pointer; }
select option { background: #1a1a2e; color: var(--text); }

.input-error { border-color: var(--error) !important; }

/* ── Upload Zone ── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: rgba(201,169,110,0.4);
  background: var(--gold-dim);
}
.upload-zone input[type=file] {
  position: absolute; inset: 0;
  opacity: 0; cursor: pointer;
  width: 100%; height: 100%;
}
.upload-icon { font-size: 32px; margin-bottom: 8px; }
.upload-label {
  font-size: 14px; font-weight: 500; color: var(--text);
  margin-bottom: 4px;
}
.upload-hint { font-size: 12px; color: var(--text-muted); }
.upload-preview {
  width: 100%; max-height: 200px; object-fit: cover;
  border-radius: 8px; margin-top: 12px;
  display: none;
}
.upload-zone.has-file .upload-icon,
.upload-zone.has-file .upload-label,
.upload-zone.has-file .upload-hint { display: none; }
.upload-zone.has-file .upload-preview { display: block; }
.upload-zone.has-file {
  border-color: rgba(93,217,143,0.4);
  background: rgba(93,217,143,0.05);
  padding: 12px;
}

/* ── Button ── */
.btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  padding: 15px 24px;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: #0a0808;
  border: none; border-radius: var(--radius-sm);
  font-size: 15px; font-weight: 700;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.3px;
  margin-top: 8px;
}
.btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(201,169,110,0.3);
}
.btn:active:not(:disabled) { transform: translateY(0); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.btn-outline:hover:not(:disabled) {
  border-color: rgba(201,169,110,0.3);
  color: var(--gold-light);
  box-shadow: none;
}

.btn-sm {
  width: auto; padding: 10px 20px; font-size: 13px; margin-top: 0;
}

/* ── Alert ── */
.alert {
  display: none;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px; line-height: 1.5;
  margin-bottom: 20px;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn { from { opacity: 0 } to { opacity: 1 } }
.alert.show { display: flex; align-items: flex-start; gap: 10px; }
.alert-error {
  background: rgba(240,96,96,0.1);
  border: 1px solid rgba(240,96,96,0.25);
  color: #f09090;
}
.alert-success {
  background: rgba(93,217,143,0.1);
  border: 1px solid rgba(93,217,143,0.25);
  color: #8af0b8;
}

/* ── Divider ── */
.divider {
  display: flex; align-items: center; gap: 12px;
  margin: 20px 0; color: var(--text-muted); font-size: 12px;
}
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ── Steps ── */
.steps {
  display: flex; gap: 0;
  margin-bottom: 32px;
  position: relative;
}
.steps::before {
  content: ''; position: absolute;
  top: 18px; left: 18px; right: 18px;
  height: 2px; background: var(--border); z-index: 0;
}
.step {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; gap: 8px;
  position: relative; z-index: 1;
}
.step-dot {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg2); border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600; color: var(--text-muted);
  transition: var(--transition);
}
.step.active .step-dot {
  background: var(--gold-dim);
  border-color: var(--gold);
  color: var(--gold-light);
}
.step.done .step-dot {
  background: rgba(93,217,143,0.15);
  border-color: var(--success);
  color: var(--success);
}
.step-label {
  font-size: 11px; font-weight: 500; color: var(--text-muted);
  text-align: center; letter-spacing: 0.5px;
}
.step.active .step-label { color: var(--gold-light); }
.step.done .step-label { color: var(--success); }

/* ── KYC Status ── */
.status-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 100px; font-size: 13px; font-weight: 600;
}
.status-pending { background: rgba(201,169,110,0.12); color: var(--gold-light); border: 1px solid rgba(201,169,110,0.2); }
.status-approved { background: rgba(93,217,143,0.12); color: var(--success); border: 1px solid rgba(93,217,143,0.2); }
.status-rejected { background: rgba(240,96,96,0.12); color: var(--error); border: 1px solid rgba(240,96,96,0.2); }

/* ── Info Grid ── */
.info-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 24px 0;
}
.info-item { padding: 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.info-item-label { font-size: 11px; font-weight: 600; color: var(--text-muted); letter-spacing: 0.8px; text-transform: uppercase; margin-bottom: 6px; }
.info-item-value { font-size: 15px; font-weight: 500; color: var(--text); }

/* ── Spinner ── */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(10,8,8,0.3);
  border-top-color: #0a0808;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Navigation ── */
.nav-link {
  color: var(--text-muted); text-decoration: none;
  font-size: 13px; transition: var(--transition);
}
.nav-link:hover { color: var(--gold-light); }

.text-center { text-align: center; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }

/* ── Dashboard nav ── */
.dash-nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: 64px; z-index: 100;
  background: rgba(8,8,16,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 36px;
}
.dash-user {
  display: flex; align-items: center; gap: 12px;
}
.dash-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; color: #0a0808;
}

/* ── Dashboard content ── */
.dash-page {
  position: relative; z-index: 1;
  padding: 100px 36px 60px;
  max-width: 900px; margin: 0 auto;
}
.dash-title {
  font-family: 'Playfair Display', serif;
  font-size: 36px; margin-bottom: 6px;
}
.dash-sub { color: var(--text-muted); font-size: 15px; margin-bottom: 40px; }

.dash-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 32px;
}
.dash-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}
.dash-card:hover { border-color: rgba(201,169,110,0.2); }
.dash-card-icon { font-size: 32px; margin-bottom: 16px; }
.dash-card-title { font-size: 12px; font-weight: 600; color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 6px; }
.dash-card-value { font-size: 22px; font-weight: 700; }

.kyc-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.kyc-section-title {
  font-size: 18px; font-weight: 700; margin-bottom: 6px;
}
.kyc-section-sub { color: var(--text-muted); font-size: 14px; margin-bottom: 24px; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .card-header, .card-body { padding: 28px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .info-grid, .dash-grid { grid-template-columns: 1fr; }
  .dash-page { padding: 90px 20px 40px; }
  .dash-nav { padding: 0 20px; }
  .logo { display: none; }
}