/* ==========================================================================
   Common Design System - Lawyer Management System
   Theme: Metronic / CoreUI / AdminLTE 4 SaaS Style
   Primary: #2563EB | Secondary: #1E293B | Background: #F8FAFC | Radius: 16px
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #eff6ff;
  --primary-gradient: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  --secondary: #1e293b;
  --secondary-hover: #0f172a;
  --secondary-light: #f1f5f9;
  --bg-main: #f8fafc;
  --card-bg: #ffffff;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  
  --card-radius: 16px;
  --btn-radius: 12px;
  --input-radius: 12px;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-md: 0 4px 12px -2px rgba(37, 99, 235, 0.08), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 30px -5px rgba(37, 99, 235, 0.12), 0 6px 12px -3px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 20px 35px -10px rgba(37, 99, 235, 0.18), 0 10px 15px -5px rgba(0, 0, 0, 0.04);
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode Variables Structure */
[data-theme="dark"] {
  --primary: #3b82f6;
  --primary-hover: #60a5fa;
  --primary-light: rgba(59, 130, 246, 0.15);
  --secondary: #f8fafc;
  --secondary-light: #334155;
  --bg-main: #0f172a;
  --card-bg: #1e293b;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: #334155;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 20px 35px rgba(0, 0, 0, 0.5);
}

/* Global Reset & Base */
body {
  font-family: 'Inter', system-ui, -apple-system, blinkmacsystemfont, "Segoe UI", roboto, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

/* Common Header / Navbar */
.navbar-custom {
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.navbar-custom.scrolled {
  box-shadow: var(--shadow-md);
  background-color: #ffffff;
}

.navbar-brand-title {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--secondary);
}

.nav-link-custom {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-muted) !important;
  padding: 8px 16px !important;
  border-radius: 8px;
  transition: var(--transition);
}

.nav-link-custom:hover, 
.nav-link-custom.active {
  color: var(--primary) !important;
  background-color: var(--primary-light);
}

/* Cards & Elevated Surface Design */
.card-theme {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.card-theme:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.card-static {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  box-shadow: var(--shadow-md);
}

/* Custom Buttons */
.btn-primary-theme {
  background: var(--primary-gradient);
  color: #ffffff;
  border: none;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--btn-radius);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary-theme:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
}

.btn-secondary-theme {
  background-color: var(--secondary-light);
  color: var(--secondary);
  border: 1px solid var(--border-color);
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--btn-radius);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-secondary-theme:hover {
  background-color: #e2e8f0;
  color: var(--secondary);
  transform: translateY(-2px);
}

.btn-outline-theme {
  background-color: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--btn-radius);
  transition: var(--transition);
}

.btn-outline-theme:hover {
  background-color: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Forms & Floating Controls */
.form-control-theme {
  border: 1.5px solid var(--border-color);
  border-radius: var(--input-radius);
  padding: 12px 16px;
  font-size: 0.95rem;
  color: var(--text-main);
  background-color: #ffffff;
  transition: var(--transition);
}

.form-control-theme:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
  outline: none;
}

.input-icon-group {
  position: relative;
}

.input-icon-group i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1.1rem;
}

.input-icon-group .form-control-theme {
  padding-left: 48px;
}

/* Hero Section Styling */
.hero-wrapper {
  padding: 30px 0 50px;
  background: radial-gradient(circle at 50% 0%, rgba(37, 99, 235, 0.08) 0%, rgba(248, 250, 252, 0) 70%);
}

.hero-badge {
  background-color: var(--primary-light);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 6px 16px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--secondary);
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

/* Feature Cards Grid */
.feature-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

/* Stats Counter Box */
.stat-box {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.stat-box:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  text-uppercase;
  letter-spacing: 0.05em;
}

/* Footer Styling */
.footer-theme {
  background-color: var(--secondary);
  color: #ffffff;
  padding: 60px 0 30px;
  border-top: 1px solid #334155;
}

.footer-theme h6 {
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-theme a {
  color: #ffffff;
  text-decoration: none;
  transition: var(--transition);
}

.footer-theme a:hover {
  color: #60a5fa;
}

/* Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

/* Mobile Optimizations */
@media (max-width: 991.98px) {
  .hero-title {
    font-size: 2.25rem;
  }
  .hero-wrapper {
    padding: 60px 0 40px;
  }
}