/**
* WM Overseas - Custom Styles (Blue Theme)
* ========================================
*/

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');

/* CSS Variables - Premium Blue Theme */
:root {
  /* Primary Blue Palette - Deep Professional Blue */
  --primary: #0f1b3c;
  --primary-light: #1e3a8a;
  --primary-medium: #1d4ed8;
  --primary-dark: #0c1531;
  
  /* Secondary Blue Palette - Rich Sky Blue */
  --secondary: #1e40af;
  --secondary-light: #3b82f6;
  --secondary-medium: #2563eb;
  --secondary-dark: #1e3a8a;
  
  /* Accent Blue Palette - Vibrant Highlights */
  --accent: #2dd4bf;
  --accent-light: #67e8f9;
  --accent-medium: #22d3ee;
  --accent-dark: #0891b2;
  
  /* Neutral Colors */
  --dark: #0f172a;
  --light: #f8fafc;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;

  /* Blue Scale - Premium Gradient */
  --blue-50: #eff6ff;
  --blue-100: #dbeafe;
  --blue-200: #bfdbfe;
  --blue-300: #93c5fd;
  --blue-400: #60a5fa;
  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-800: #1e40af;
  --blue-900: #1e3a8a;
  --blue-950: #0f1b3c;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
  --gradient-secondary: linear-gradient(135deg, var(--secondary), var(--accent));
  --gradient-accent: linear-gradient(135deg, var(--accent), var(--secondary-light));
  --gradient-hero: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--secondary) 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.1), 0 2px 4px -1px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.1), 0 4px 6px -2px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
  --shadow-blue: 0 10px 25px -5px rgba(59, 130, 246, 0.3);
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
}


/* Base Styles */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--white);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
.heading-premium {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.subheading-premium {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  line-height: 1.7;
  color: #fffd;
}

.font-heading {
  font-family: 'Montserrat', 'Inter', sans-serif;
}

.text-gradient {
  background: linear-gradient(45deg, var(--primary), var(--secondary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: gradientShift 5s ease-in-out infinite;
}

.text-gradient-blue {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-400), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: gradientShift 3s ease-in-out infinite;
}

.bg-gradient-primary {
  background: var(--gradient-primary);
}

.bg-gradient-secondary {
  background: var(--gradient-secondary);
}

.bg-gradient-hero {
  background: var(--gradient-hero);
}

/* Animations */
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

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

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-2px); }
  20%, 40%, 60%, 80% { transform: translateX(2px); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Animation Classes */
.animate-float {
  animation: float 6s ease-in-out infinite;
}

.float-delay-1 {
  animation-delay: -2s;
}

.float-delay-2 {
  animation-delay: -4s;
}

.animate-fadeInUp {
  animation: fadeInUp 0.6s ease-out;
}

.animate-bounce {
  animation: bounce 1s infinite;
}

.animate-pulse {
  animation: pulse 2s infinite;
}

.animate-spin {
  animation: spin 1s linear infinite;
}

/* Component Styles */
.premium-card {
  backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  background: rgba(236, 239, 247, 0.95);
  box-shadow: var(--shadow-lg);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  border: 1px solid rgba(59, 130, 246, 0.1);
}

.premium-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-blue);
  border-color: var(--blue-300);
}

.glass-effect {
  backdrop-filter: blur(20px);
  border: 1px solid rgba(59, 130, 246, 0.15);
  box-shadow: var(--shadow-xl);
  border-radius: var(--radius-lg);
}

.gradient-shine {
  background: linear-gradient(-45deg, var(--primary), var(--secondary), var(--accent), var(--blue-600));
  background-size: 400% 400%;
  animation: gradientShine 15s ease infinite;
}

@keyframes gradientShine {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Button Styles */
.btn-shine {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.btn-shine::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.7s ease;
}

.btn-shine:hover::before {
  left: 100%;
}

/* Glow Effects */
.glow-blue {
  box-shadow: 0 0 20px rgba(30, 64, 175, 0.4);
}

.glow-accent {
  box-shadow: 0 0 20px rgba(45, 212, 191, 0.4);
}

.glow-primary {
  box-shadow: 0 0 20px rgba(15, 27, 60, 0.4);
}

.hover-glow {
  transition: all 0.3s ease;
}

.hover-glow:hover {
  text-shadow: 0 0 10px currentColor;
  transform: scale(1.05);
}

/* Scale Effects */
.hover-scale {
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.hover-scale:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: var(--shadow-blue);
}

/* Section Dividers */
.section-divider {
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.section-divider::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(219, 234, 254, 0.8), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* Industry Icons */
.industry-icon {
  width: 70px;
  height: 70px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--white);
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
}

.industry-icon:hover {
  transform: translateY(-3px) rotate(5deg);
  box-shadow: var(--shadow-blue);
}

/* Process Steps */
.process-step {
  position: relative;
  padding: 2.5rem 0;
  margin: 0 0 2rem 0;
  opacity: 0;
  transform: translateX(-20px);
  animation: slideInLeft 0.6s ease forwards;
}

.process-step:nth-child(odd) {
  animation: slideInRight 0.6s ease forwards;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 35px;
  bottom: -2rem;
  width: 3px;
  height: 4rem;
  background: linear-gradient(to bottom, var(--primary) 0%, transparent 100%);
  border-radius: 1.5px;
}

.process-step-number {
  position: absolute;
  left: 0;
  top: 2.5rem;
  width: 70px;
  height: 70px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  z-index: 2;
  transition: all 0.3s ease;
}

.process-step-number:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-blue);
}

.process-step h3,
.process-step p {
  margin-left: 6rem;
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

/* Testimonial Cards */
.testimonial-card {
  background: linear-gradient(145deg, var(--blue-50), var(--blue-100));
  padding: 2rem;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(15, 27, 60, 0.05), rgba(30, 64, 175, 0.05), rgba(59, 130, 246, 0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.testimonial-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-blue);
}

.testimonial-card:hover::before {
  opacity: 1;
}

/* Social Icons */
.social-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  overflow: hidden;
  background: var(--gradient-primary);
  color: var(--white);
}

.social-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(219, 234, 254, 0.3);
  border-radius: 50%;
  transition: all 0.3s ease;
  transform: translate(-50%, -50%);
}

.social-icon:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: var(--shadow-lg);
}

.social-icon:hover::before {
  width: 100%;
  height: 100%;
}

/* Alert Styles */
.alert {
  border-radius: var(--radius-lg);
  border: none;
  padding: 1rem 1.5rem;
  margin-bottom: 1rem;
  font-weight: 500;
  box-shadow: var(--shadow-md);
  animation: slideInDown 0.3s ease;
}

.alert-success {
  background: linear-gradient(135deg, var(--blue-100), var(--blue-50));
  color: var(--blue-800);
  border-left: 4px solid var(--blue-500);
}

.alert-danger {
  background: linear-gradient(135deg, #fecaca, #fee2e2);
  color: #dc2626;
  border-left: 4px solid #ef4444;
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Form Styles */
.form-control {
  border-radius: var(--radius-md);
  border: 2px solid var(--blue-200);
  padding: 0.8rem 1rem;
  transition: all 0.3s ease;
  font-size: 0.95rem;
  background: var(--white);
}

.form-control:focus {
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  outline: none;
}

.form-control:hover {
  border-color: var(--blue-300);
}

/* Loading States */
.loading {
  position: relative;
  color: transparent !important;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Utility Classes */
.text-shadow {
  text-shadow: 2px 2px 4px rgba(30, 64, 175, 0.3);
}

.backdrop-blur {
  backdrop-filter: blur(20px);
}

.overflow-hidden {
  overflow: hidden;
}

.pointer-events-none {
  pointer-events: none;
}

.select-none {
  user-select: none;
}

/* Responsive Design Enhancements */
@media (max-width: 768px) {
  .industry-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .process-step-number {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .process-step h3,
  .process-step p {
    margin-left: 5rem;
  }

  .testimonial-card {
    padding: 1.5rem;
  }

  .premium-card {
    margin-bottom: 1rem;
  }
}

@media (max-width: 640px) {
  .heading-premium {
    font-size: 1.75rem;
    line-height: 1.3;
  }

  .process-step h3,
  .process-step p {
    margin-left: 4rem;
  }

  .process-step-number {
    width: 50px;
    height: 50px;
    font-size: 1.25rem;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .premium-card {
    background: rgba(11, 28, 61, 0.95);
    color: #e0e7ff;
  }

  .glass-effect {
    color: #e0e7ff;
  }
}

/* Print Styles */
@media print {
  .no-print {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
  }

  h1, h2, h3 {
    page-break-after: avoid;
  }

  .premium-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #3b82f6;
  }
}

/* Accessibility Enhancements */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus States */
.focus-ring:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .text-gradient {
    background: none;
    -webkit-text-fill-color: inherit;
    color: var(--dark);
    font-weight: 700;
  }

  .premium-card {
    border: 2px solid var(--blue-800);
  }
}

/* Additional Premium Utility Classes */
.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  border: none;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: var(--white);
  border: none;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--blue-600);
  border: 2px solid var(--blue-600);
  padding: 0.75rem 1.875rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.btn-outline:hover {
  background: var(--blue-600);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-accent { color: var(--accent); }
.text-blue-600 { color: var(--blue-600); }
.text-blue-700 { color: var(--blue-700); }
.text-blue-800 { color: var(--blue-800); }
.text-gray-600 { color: var(--gray-600); }
.text-gray-700 { color: var(--gray-700); }

.bg-primary { background-color: var(--primary); }
.bg-secondary { background-color: var(--secondary); }
.bg-accent { background-color: var(--accent); }
.bg-blue-50 { background-color: var(--blue-50); }
.bg-blue-100 { background-color: var(--blue-100); }
.bg-blue-600 { background-color: var(--blue-600); }
.bg-gray-50 { background-color: var(--gray-50); }
.bg-gray-100 { background-color: var(--gray-100); }

.border-blue-200 { border-color: var(--blue-200); }
.border-blue-300 { border-color: var(--blue-300); }
.border-blue-600 { border-color: var(--blue-600); }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }
.shadow-2xl { box-shadow: var(--shadow-2xl); }
.shadow-blue { box-shadow: var(--shadow-blue); }

.rounded-sm { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-2xl { border-radius: var(--radius-2xl); }