/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Montserrat:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

/* Design Variables */
:root {
  --bg-primary: #fbfaf7;
  --bg-secondary: #ffffff;
  --bg-dark: #121212;
  --bg-dark-card: #1e1e1e;
  
  --text-primary: #2a2a2a;
  --text-secondary: #5e5e5e;
  --text-muted: #8c8c8c;
  --text-light: #ffffff;
  
  --accent-gold: #c5a880;
  --accent-gold-light: #f4efe8;
  --accent-gold-dark: #ad8f65;
  --accent-bronze: #8e7355;
  --accent-danger: #d9534f;
  --accent-success: #5cb85c;
  
  --border-color: #e5e0d8;
  --border-color-dark: #2d2d2d;
  
  --font-serif: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --shadow-sm: 0 2px 8px rgba(42, 42, 42, 0.04);
  --shadow-md: 0 10px 30px rgba(42, 42, 42, 0.06);
  --shadow-lg: 0 20px 50px rgba(42, 42, 42, 0.1);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Premium Typography defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.02em;
}

a {
  color: var(--accent-gold-dark);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--accent-bronze);
}

/* Common Interactive Elements */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-normal);
}

.btn-primary {
  background-color: var(--text-primary);
  color: var(--text-light);
}

.btn-primary:hover {
  background-color: var(--accent-gold-dark);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn-outline:hover {
  border-color: var(--text-primary);
  background-color: rgba(42, 42, 42, 0.02);
}

.btn-gold {
  background-color: var(--accent-gold);
  color: var(--text-light);
}

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

.btn-danger {
  background-color: transparent;
  color: var(--accent-danger);
  border-color: rgba(217, 83, 79, 0.2);
}

.btn-danger:hover {
  background-color: var(--accent-danger);
  color: var(--text-light);
  border-color: var(--accent-danger);
}

/* Loading animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}

/* Premium Form Controls & Layouts */
.form-group {
  margin-bottom: 24px;
  text-align: left;
}

.form-group label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 8px;
  transition: var(--transition-fast);
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 400;
  line-height: 1.5;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  box-shadow: inset 0 1px 2px rgba(42, 42, 42, 0.01);
  transition: border-color var(--transition-fast), 
              background-color var(--transition-fast), 
              box-shadow var(--transition-fast);
}

.form-control::placeholder {
  color: var(--text-muted);
  opacity: 0.55;
}

.form-control:hover {
  border-color: var(--accent-gold);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-gold-dark);
  background-color: var(--bg-secondary);
  box-shadow: 0 0 0 4px rgba(197, 168, 128, 0.18);
}

.form-control:disabled,
.form-control[readonly] {
  background-color: #f6f4f0;
  color: var(--text-muted);
  border-color: var(--border-color);
  cursor: not-allowed;
  opacity: 0.8;
  box-shadow: none;
}

/* Form Row Grids */
.row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.form-row-three {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.row .form-group,
.form-row-three .form-group {
  margin-bottom: 0;
}

/* Custom Checkboxes */
.sig-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
}

.sig-checkbox-group input[type="checkbox"] {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  accent-color: var(--accent-gold-dark);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.sig-checkbox-group input[type="checkbox"]:focus {
  outline: 2px solid rgba(197, 168, 128, 0.4);
  outline-offset: 1px;
}

.sig-checkbox-group label {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.5;
  color: var(--text-primary);
  cursor: pointer;
  user-select: none;
  transition: var(--transition-fast);
}

.sig-checkbox-group label:hover {
  color: var(--accent-gold-dark);
}

/* Responsive adjustment for forms */
@media (max-width: 900px) {
  .row,
  .form-row-three {
    grid-template-columns: 1fr !important;
    gap: 16px;
  }
}

/* =========================================================================
   Universal Client Modal Styles (Responsive & Premium Glassmorphic Overlay)
   ========================================================================= */
.client-modal {
  display: none; /* Initially hidden, toggled by JS */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(18, 18, 18, 0.65); /* dark translucent overlay */
  backdrop-filter: blur(8px); /* modern glassmorphic blur */
  -webkit-backdrop-filter: blur(8px);
  z-index: 99999; /* ensure it stays on top of everything */
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: clientModalFadeIn 0.3s ease forwards;
}

@keyframes clientModalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.client-modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 40px 30px;
  max-width: 500px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: clientModalSlideUp 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1) forwards;
}

@keyframes clientModalSlideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.client-modal-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: rgba(46, 125, 50, 0.08); /* light success green */
  color: #2e7d32; /* settled green */
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  border: 1px solid rgba(46, 125, 50, 0.2);
}

.client-modal-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.client-modal-text {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

/* Responsive adjustments for client modal */
@media (max-width: 480px) {
  .client-modal {
    padding: 16px;
  }

  .client-modal-content {
    padding: 30px 20px;
  }
  
  .client-modal-title {
    font-size: 1.4rem;
  }
  
  .client-modal-text {
    font-size: 0.85rem;
    margin-bottom: 24px;
    line-height: 1.5;
  }
}