/**
 * Frontend Styling for Vanguard Title - Residential Loan Order Form
 */
:root {
  --vlt-primary: #0b3954;
  --vlt-secondary: #087e8b;
  --vlt-accent: #087e8b;
  --vlt-bg: #f8fafc;
  --vlt-surface: #ffffff;
  --vlt-border: #cbd5e1;
  --vlt-text: #1e293b;
  --vlt-text-muted: #64748b;
  --vlt-required: #dc2626;
  --vlt-success-bg: #f0fdf4;
  --vlt-success-border: #bbf7d0;
  --vlt-success-text: #15803d;
}

.vlt-order-container {
  max-width: 920px;
  margin: 2rem auto;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--vlt-text);
  box-sizing: border-box;
}

.vlt-order-container * {
  box-sizing: border-box;
}

/* Brand Banner (Identical to Preview) */
.vlt-brand-banner {
  position: relative;
  border-radius: 16px 16px 0 0;
  overflow: hidden;
  background: linear-gradient(135deg, #071e2e 0%, #0b3954 50%, #082a3d 100%);
  padding: 2.25rem 2rem;
  text-align: center;
  color: #ffffff;
  box-shadow: 0 10px 25px -5px rgba(11, 57, 84, 0.25);
}

.vlt-brand-banner-overlay {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image: radial-gradient(circle at center, rgba(255,255,255,0.25) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

.vlt-brand-banner-content {
  position: relative;
  z-index: 10;
}

.vlt-brand-banner-title {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0;
  color: #ffffff;
  text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.vlt-brand-banner-sub {
  font-size: 1.05rem;
  color: #a5f3fc;
  margin: 0.4rem 0 0 0;
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Form Body Card */
.vlt-form-body-card {
  background: var(--vlt-surface);
  border-radius: 0 0 16px 16px;
  border: 1px solid #e2e8f0;
  border-top: none;
  box-shadow: 0 12px 30px -5px rgba(0, 0, 0, 0.08);
  padding: 2.5rem 2.5rem 3rem 2.5rem;
}

/* Header */
.vlt-header {
  text-align: center;
  padding-bottom: 2rem;
}

.vlt-logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.vlt-logo-symbol {
  background: var(--vlt-primary);
  color: #ffffff;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  font-weight: 900;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(11, 57, 84, 0.2);
}

.vlt-main-title {
  font-size: 1.65rem;
  font-weight: 900;
  color: var(--vlt-primary);
  letter-spacing: 0.02em;
  margin: 0;
}

.vlt-subtitle {
  font-size: 1rem;
  font-weight: 600;
  color: #64748b;
  margin: 0.25rem 0 0.85rem;
}

.vlt-divider {
  height: 3.5px;
  width: 70px;
  background: #087e8b;
  margin: 0 auto;
  border-radius: 9999px;
}

/* Notice */
.vlt-notice {
  background: #f8fafc;
  border-left: 4px solid var(--vlt-primary);
  padding: 1rem 1.25rem;
  border-radius: 0 8px 8px 0;
  margin-bottom: 2.25rem;
  border: 1px solid #e2e8f0;
  border-left: 4px solid var(--vlt-primary);
}

.vlt-notice p {
  margin: 0;
}

.vlt-notice-main {
  font-size: 0.95rem;
  color: #1e293b;
  font-weight: 600;
}

.vlt-req-note {
  color: #64748b !important;
  font-size: 0.85rem !important;
  margin-top: 0.35rem !important;
  font-weight: 500;
}

.vlt-req-note span {
  color: var(--vlt-required);
  font-weight: 700;
}

/* Sections */
.vlt-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid #e2e8f0;
}

.vlt-section-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--vlt-primary);
  margin-bottom: 1.5rem;
}

/* Grids */
.vlt-grid {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.vlt-grid-1 {
  grid-template-columns: 1fr;
}

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

.vlt-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
  .vlt-grid-2, .vlt-grid-3 {
    grid-template-columns: 1fr;
  }
  .vlt-order-container {
    padding: 1.5rem 1rem;
  }
}

/* Form Groups & Inputs */
.vlt-form-group {
  display: flex;
  flex-direction: column;
}

.vlt-form-group label {
  font-size: 0.92rem;
  font-weight: 600;
  color: #334155;
  margin-bottom: 0.5rem;
}

.vlt-input, .vlt-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  border: 1px solid var(--vlt-border);
  border-radius: 8px;
  background: #ffffff;
  color: var(--vlt-text);
  transition: all 0.2s ease-in-out;
  min-height: 44px;
}

/* Professional Select Box Styling */
select.vlt-input {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 0.95rem center;
  background-size: 1.15rem;
  padding-right: 2.75rem;
  cursor: pointer;
}

.vlt-input:focus, .vlt-textarea:focus {
  outline: none;
  border-color: var(--vlt-primary);
  box-shadow: 0 0 0 3px rgba(11, 57, 84, 0.15);
}

.vlt-input.has-error, .vlt-textarea.has-error {
  border-color: var(--vlt-required);
  background-color: #fff8f8;
}

/* Address Block with Guaranteed Vertical Spacing */
.vlt-address-block {
  background: #f8fafc;
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  margin-bottom: 1.75rem;
}

.vlt-address-block .vlt-address-line1 {
  margin-bottom: 1.25rem !important;
}

.vlt-address-block .vlt-address-subgrid {
  margin-bottom: 0 !important;
  gap: 1rem;
}

.vlt-sublabel {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: #334155;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* Document Upload */
.vlt-doc-instruction {
  font-size: 0.92rem;
  color: #475569;
  margin-bottom: 0.35rem;
}

.vlt-max-size {
  font-size: 0.85rem;
  color: #64748b;
  margin-bottom: 1.25rem;
}

.vlt-upload-zone {
  border: 2px dashed #cbd5e1;
  border-radius: 10px;
  padding: 2.5rem 1.5rem;
  text-align: center;
  background: #f8fafc;
  cursor: pointer;
  transition: all 0.2s ease;
}

.vlt-upload-zone:hover, .vlt-upload-zone.dragover {
  border-color: var(--vlt-secondary);
  background: #f0f9ff;
}

.vlt-upload-icon {
  color: #64748b;
  margin-bottom: 0.5rem;
}

.vlt-upload-text {
  font-size: 0.95rem;
  color: #334155;
  margin-bottom: 0.4rem;
}

.vlt-browse-btn {
  color: var(--vlt-secondary);
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
  margin-left: 0.25rem;
}

.vlt-hidden-file-input {
  display: none;
}

.vlt-upload-limit-note {
  font-size: 0.85rem;
  color: #94a3b8;
}

.vlt-file-list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.vlt-file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  background: #f1f5f9;
  border-radius: 8px;
  font-size: 0.9rem;
}

.vlt-file-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.vlt-file-remove {
  background: none;
  border: none;
  color: #ef4444;
  font-size: 1.2rem;
  cursor: pointer;
  line-height: 1;
}

/* Captcha & Submit - Generous Spacing */
.vlt-submit-wrapper {
  margin-top: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid #e2e8f0;
}

.vlt-captcha-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
}

.vlt-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.vlt-btn-secondary {
  background: #f8fafc;
  color: #334155;
  border: 1px solid #cbd5e1;
  padding: 0.85rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.vlt-btn-secondary:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: #0f172a;
}

.vlt-btn-primary {
  background: var(--vlt-primary);
  color: #ffffff;
  border: none;
  padding: 0.95rem 3rem;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.1s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.vlt-btn-primary:hover {
  background: #082d42;
  transform: translateY(-1px);
}

.vlt-btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Dedicated Success Screen */
.vlt-success-screen {
  background: #f0fdf4;
  border: 2px solid #86efac;
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  margin: 1.5rem 0;
  box-shadow: 0 4px 15px rgba(22, 163, 74, 0.08);
}

.vlt-success-icon-wrap {
  width: 64px;
  height: 64px;
  background: #dcfce7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
}

.vlt-success-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: #14532d;
  margin: 0 0 0.65rem 0;
}

.vlt-success-msg {
  font-size: 1.05rem;
  color: #166534;
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 1.5rem auto;
  font-weight: 500;
}

.vlt-order-badge {
  display: inline-block;
  background: #ffffff;
  border: 1px solid #bbf7d0;
  border-radius: 12px;
  padding: 0.75rem 1.5rem;
  margin-bottom: 1.75rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.vlt-badge-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #64748b;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.vlt-badge-num {
  font-family: monospace;
  font-size: 1.35rem;
  font-weight: 800;
  color: #0b3954;
}

.vlt-btn-reset-order {
  background: #0b3954;
  color: #ffffff;
  border: none;
  padding: 0.85rem 2rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.vlt-btn-reset-order:hover {
  background: #082d42;
  transform: translateY(-1px);
}

/* Success & Error Banner */
.vlt-response {
  margin-top: 2rem;
  padding: 1.5rem 1.75rem;
  border-radius: 10px;
  font-size: 1.05rem;
  font-weight: 600;
}

.vlt-response.success {
  background-color: var(--vlt-success-bg);
  border: 1px solid var(--vlt-success-border);
  color: var(--vlt-success-text);
}

.vlt-response.error {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.vlt-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid #ffffff;
  border-top-color: transparent;
  border-radius: 50%;
  animation: vlt-spin 0.6s linear infinite;
  display: inline-block;
}

@keyframes vlt-spin {
  to { transform: rotate(360deg); }
}