/* Base Styles */
html {
  font-size: 14px;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  padding-top: 80px; /* Account for fixed navbar */
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: #ffffff;
}

html {
  position: relative;
  min-height: 100%;
}

/* Custom Focus States */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem var(--primary-color);
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
  text-align: start;
}

/* Professional Color Scheme */
:root {
  --primary-color: #1e3a8a;
  --secondary-color: #60a5fa;
  --success-color: #198754;
  --info-color: #0dcaf0;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --light-color: #f8fafc;
  --dark-color: #1f2937;
  --cta-color: #2563eb;
  --gradient-bg: linear-gradient(135deg, #1e3a8a 0%, #60a5fa 100%);

  /* Bootstrap Override Colors */
  --bs-primary: #1e3a8a;
  --bs-primary-rgb: 30, 58, 138;
  --bs-secondary: #60a5fa;
  --bs-secondary-rgb: 96, 165, 250;
  --bs-light: #f8fafc;
  --bs-light-rgb: 248, 250, 252;
  --bs-dark: #1f2937;
  --bs-dark-rgb: 31, 41, 55;
}

/* Typography Enhancements */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
}

.display-1,
.display-2,
.display-3,
.display-4 {
  font-weight: 700;
}

/* Enhanced Navigation Styles */
.navbar {
  transition: all 0.3s ease;
  backdrop-filter: blur(15px);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.9) 0%,
    rgba(248, 250, 252, 0.95) 100%
  ) !important;
  border-bottom: 1px solid rgba(30, 58, 138, 0.1);
  padding: 1rem 0;
  z-index: 1030;
}

.navbar.scrolled {
  box-shadow: 0 4px 30px rgba(30, 58, 138, 0.15), 0 2px 8px rgba(0, 0, 0, 0.1);
  background: linear-gradient(
    135deg,
    rgba(248, 250, 252, 0.98) 0%,
    rgba(255, 255, 255, 0.98) 100%
  ) !important;
  border-bottom: 1px solid rgba(30, 58, 138, 0.2);
  padding: 0.5rem 0;
  backdrop-filter: blur(20px);

  /* Glass morphism effect */
  position: relative;
}

.navbar.scrolled::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(96, 165, 250, 0.03) 0%,
    rgba(30, 58, 138, 0.05) 100%
  );
  pointer-events: none;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--dark-color) !important;
  transition: all 0.3s ease;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.navbar-brand:hover {
  color: var(--primary-color) !important;
  transform: scale(1.05);
  text-shadow: 0 2px 4px rgba(30, 58, 138, 0.3);
}

.brand-text {
  background: var(--gradient-bg);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Navigation Links */
.nav-link {
  font-weight: 500;
  color: var(--dark-color) !important;
  transition: all 0.3s ease;
  padding: 0.75rem 1rem !important;
  margin: 0 0.25rem;
  border-radius: 25px;
  position: relative;
  text-decoration: none;
}

.nav-link:hover {
  color: var(--primary-color) !important;
  background-color: rgba(30, 58, 138, 0.1);
  transform: translateY(-2px);
}

.nav-link.active {
  color: var(--primary-color) !important;
  background-color: rgba(30, 58, 138, 0.15);
  font-weight: 600;
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--gradient-bg);
  border-radius: 2px;
  box-shadow: 0 2px 8px rgba(30, 58, 138, 0.3);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 2px 8px rgba(30, 58, 138, 0.3);
  }
  50% {
    box-shadow: 0 2px 12px rgba(30, 58, 138, 0.5);
  }
  100% {
    box-shadow: 0 2px 8px rgba(30, 58, 138, 0.3);
  }
}

/* Contact Button Special Styling */
.contact-btn {
  background: var(--cta-color) !important;
  color: white !important;
  border-radius: 25px !important;
  padding: 0.75rem 1.5rem !important;
  margin-left: 0.5rem !important;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-btn:hover {
  color: white !important;
  background: var(--gradient-bg) !important;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Mobile Navigation */
.custom-toggler {
  border: none;
  background: none;
  padding: 0.5rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.custom-toggler:focus {
  box-shadow: none;
  outline: none;
}

.custom-toggler:hover {
  background-color: rgba(30, 58, 138, 0.1);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%231F2937' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Mobile Menu Animation */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: linear-gradient(
      135deg,
      rgba(248, 250, 252, 0.98) 0%,
      rgba(255, 255, 255, 0.98) 100%
    );
    border-radius: 15px;
    padding: 1rem;
    margin-top: 1rem;
    box-shadow: 0 10px 40px rgba(30, 58, 138, 0.15),
      0 4px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(30, 58, 138, 0.1);
  }

  .nav-link {
    padding: 1rem 1.5rem !important;
    margin: 0.25rem 0;
    border-radius: 15px;
  }

  .nav-link:hover {
    background-color: rgba(30, 58, 138, 0.1);
    transform: translateX(10px);
  }

  .contact-btn {
    margin-left: 0 !important;
    margin-top: 0.5rem !important;
    text-align: center;
  }
}

/* Sticky Navigation Enhancement */
.sticky-top {
  position: fixed !important;
  top: 0;
  width: 100%;
  z-index: 1030;
}

/* Navigation Icons */
.nav-link i {
  font-size: 0.9rem;
  margin-right: 0.5rem;
  transition: all 0.3s ease;
}

.nav-link:hover i {
  transform: scale(1.1);
  color: var(--primary-color);
}

/* Loading Animation for Navigation */
.navbar-nav .nav-item {
  animation: fadeInDown 0.6s ease-out;
  animation-fill-mode: both;
}

.navbar-nav .nav-item:nth-child(1) {
  animation-delay: 0.1s;
}
.navbar-nav .nav-item:nth-child(2) {
  animation-delay: 0.2s;
}
.navbar-nav .nav-item:nth-child(3) {
  animation-delay: 0.3s;
}
.navbar-nav .nav-item:nth-child(4) {
  animation-delay: 0.4s;
}
.navbar-nav .nav-item:nth-child(5) {
  animation-delay: 0.5s;
}
.navbar-nav .nav-item:nth-child(6) {
  animation-delay: 0.6s;
}
.navbar-nav .nav-item:nth-child(7) {
  animation-delay: 0.7s;
}

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

/* Accessibility Improvements */
.nav-link:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Hero Sections */
.hero-section,
.services-hero,
.projects-hero,
.skills-hero,
.contact-hero,
.about-hero {
  background: var(--gradient-bg);
  position: relative;
  overflow: hidden;
}

.hero-section::before,
.services-hero::before,
.projects-hero::before,
.skills-hero::before,
.contact-hero::before,
.about-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.2);
  z-index: 1;
}

.hero-section .container,
.services-hero .container,
.projects-hero .container,
.skills-hero .container,
.contact-hero .container,
.about-hero .container {
  position: relative;
  z-index: 2;
}

/* Hero Text Styling for Better Contrast */
.hero-section h1,
.services-hero h1,
.projects-hero h1,
.skills-hero h1,
.contact-hero h1,
.about-hero h1 {
  color: #ffffff !important;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5), 1px 1px 2px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(255, 255, 255, 0.1);
  font-weight: 700;
  letter-spacing: -0.5px;
  animation: fadeInUp 1s ease-out;
}

.hero-section h2,
.services-hero h2,
.projects-hero h2,
.skills-hero h2,
.contact-hero h2,
.about-hero h2 {
  color: #fef3c7 !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4), 1px 1px 2px rgba(0, 0, 0, 0.2);
  font-weight: 600;
  letter-spacing: 0.5px;
  animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-section .lead,
.services-hero .lead,
.projects-hero .lead,
.skills-hero .lead,
.contact-hero .lead,
.about-hero .lead {
  color: #fef9e7 !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4), 1px 1px 2px rgba(0, 0, 0, 0.2);
  font-weight: 500;
  letter-spacing: 0.3px;
  font-style: italic;
  animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-section p,
.services-hero p,
.projects-hero p,
.skills-hero p,
.contact-hero p,
.about-hero p {
  color: #fef9e7 !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4), 1px 1px 2px rgba(0, 0, 0, 0.2);
  animation: fadeInUp 1s ease-out 0.4s both;
}

/* Override Bootstrap text color classes in hero sections */
.hero-section .text-primary,
.services-hero .text-primary,
.projects-hero .text-primary,
.skills-hero .text-primary,
.contact-hero .text-primary,
.about-hero .text-primary {
  color: #ffffff !important;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5), 1px 1px 2px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(255, 255, 255, 0.1);
}

.hero-section .text-secondary,
.services-hero .text-secondary,
.projects-hero .text-secondary,
.skills-hero .text-secondary,
.contact-hero .text-secondary,
.about-hero .text-secondary {
  color: #fef3c7 !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4), 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.hero-section .text-muted,
.services-hero .text-muted,
.projects-hero .text-muted,
.skills-hero .text-muted,
.contact-hero .text-muted,
.about-hero .text-muted {
  color: #fef9e7 !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4), 1px 1px 2px rgba(0, 0, 0, 0.2);
}

/* Hero Button Animations */
.hero-section .cta-buttons,
.services-hero .cta-buttons,
.projects-hero .cta-buttons,
.skills-hero .cta-buttons,
.contact-hero .cta-buttons,
.about-hero .cta-buttons {
  animation: fadeInUp 1s ease-out 0.6s both;
}

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

/* Hover effects for better interaction */
.hero-section h1:hover,
.services-hero h1:hover,
.projects-hero h1:hover,
.skills-hero h1:hover,
.contact-hero h1:hover,
.about-hero h1:hover {
  transform: scale(1.02);
  transition: transform 0.3s ease;
}

.hero-section .lead:hover,
.services-hero .lead:hover,
.projects-hero .lead:hover,
.skills-hero .lead:hover,
.contact-hero .lead:hover,
.about-hero .lead:hover {
  transform: scale(1.01);
  transition: transform 0.3s ease;
}

/* Hero Button Enhancements */
.hero-section .btn-primary,
.services-hero .btn-primary,
.projects-hero .btn-primary,
.skills-hero .btn-primary,
.contact-hero .btn-primary,
.about-hero .btn-primary {
  background: #ffffff;
  color: var(--primary-color);
  border: none;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(255, 255, 255, 0.3);
}

.hero-section .btn-primary:hover,
.services-hero .btn-primary:hover,
.projects-hero .btn-primary:hover,
.skills-hero .btn-primary:hover,
.contact-hero .btn-primary:hover,
.about-hero .btn-primary:hover {
  background: #f8fafc;
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.4);
}

.hero-section .btn-outline-primary,
.services-hero .btn-outline-primary,
.projects-hero .btn-outline-primary,
.skills-hero .btn-outline-primary,
.contact-hero .btn-outline-primary,
.about-hero .btn-outline-primary {
  border: 2px solid #ffffff;
  color: #ffffff;
  background: transparent;
  font-weight: 600;
}

.hero-section .btn-outline-primary:hover,
.services-hero .btn-outline-primary:hover,
.projects-hero .btn-outline-primary:hover,
.skills-hero .btn-outline-primary:hover,
.contact-hero .btn-outline-primary:hover,
.about-hero .btn-outline-primary:hover {
  background: #ffffff;
  color: var(--primary-color);
  border-color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

/* Card Enhancements */
.card {
  border: none;
  transition: all 0.3s ease;
  border-radius: 15px;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1) !important;
}

.service-card,
.project-card,
.skill-card,
.training-card {
  height: 100%;
  border: none;
  transition: all 0.3s ease;
}

.service-card:hover,
.project-card:hover,
.skill-card:hover,
.training-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15) !important;
}

/* Button Enhancements */
.btn {
  border-radius: 25px;
  padding: 12px 30px;
  font-weight: 500;
  text-transform: none;
  transition: all 0.3s ease;
  border: none;
}

.btn-lg {
  padding: 15px 35px;
  font-size: 1.1rem;
}

.btn-primary {
  background: var(--gradient-bg);
  border: none;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1c3c87 0%, #4f7ed6 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(30, 58, 138, 0.3);
}

.btn-outline-primary {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(30, 58, 138, 0.3);
}

/* Badge Enhancements */
.badge {
  padding: 8px 15px;
  font-weight: 500;
  border-radius: 20px;
}

/* Progress Bar Enhancements */
.progress {
  height: 8px;
  border-radius: 10px;
  background-color: var(--light-color);
}

.progress-bar {
  border-radius: 10px;
  transition: width 0.6s ease;
}

/* Skill Items */
.skill-item {
  transition: all 0.3s ease;
  border-radius: 15px;
}

.skill-item:hover {
  background-color: var(--light-color);
  transform: translateY(-3px);
}

.skill-level {
  margin-top: 15px;
}

/* Stats Section */
.stat-item {
  padding: 20px;
  transition: all 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-5px);
}

/* Project Cards */
.project-header {
  border-bottom: 1px solid var(--light-color);
  padding-bottom: 15px;
}

.tech-stack .badge {
  margin: 2px;
  font-size: 0.75rem;
}

/* Gallery Enhancements */
.gallery-item {
  transition: all 0.3s ease;
}

.gallery-item:hover {
  transform: scale(1.05);
}

.image-placeholder {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease;
}

.image-placeholder:hover {
  background-color: rgba(96, 165, 250, 0.1) !important;
}

/* Contact Form Enhancements */
.form-control,
.form-select {
  border-radius: 10px;
  border: 2px solid #e2e8f0;
  padding: 12px 20px;
  transition: all 0.3s ease;
  background-color: #ffffff;
  color: #1f2937;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(30, 58, 138, 0.25);
  background-color: #ffffff;
  color: #1f2937;
  outline: none;
}

.form-control::placeholder {
  color: #6b7280;
  opacity: 1;
}

.form-control:focus::placeholder {
  color: #9ca3af;
}

.form-select {
  cursor: pointer;
}

.form-select option {
  color: #1f2937;
  background-color: #ffffff;
}

.form-label {
  font-weight: 600;
  color: var(--dark-color);
  margin-bottom: 8px;
  font-size: 1rem;
}

.form-check-input {
  width: 1.2rem;
  height: 1.2rem;
  border: 2px solid #e2e8f0;
  border-radius: 0.25rem;
  background-color: #ffffff;
  transition: all 0.3s ease;
}

.form-check-input:checked {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.form-check-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(30, 58, 138, 0.25);
  outline: none;
}

.form-check-label {
  color: #4b5563;
  font-weight: 500;
  margin-left: 0.5rem;
  cursor: pointer;
}

/* Textarea specific styling */
textarea.form-control {
  min-height: 120px;
  resize: vertical;
  font-family: inherit;
}

/* Contact form specific styling */
.contact-content .form-control,
.contact-content .form-select {
  border: 2px solid #e5e7eb;
  background-color: #ffffff;
  color: #111827;
}

.contact-content .form-control:focus,
.contact-content .form-select:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background-color: #ffffff;
}

.contact-content .form-label {
  color: #374151;
  font-weight: 600;
}

/* Form validation states */
.form-control.is-invalid,
.form-select.is-invalid {
  border-color: #dc2626;
  background-color: #fef2f2;
  color: #991b1b;
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus {
  border-color: #dc2626;
  box-shadow: 0 0 0 0.2rem rgba(220, 38, 38, 0.25);
}

.form-control.is-valid,
.form-select.is-valid {
  border-color: #16a34a;
  background-color: #f0fdf4;
  color: #15803d;
}

.form-control.is-valid:focus,
.form-select.is-valid:focus {
  border-color: #16a34a;
  box-shadow: 0 0 0 0.2rem rgba(22, 163, 74, 0.25);
}

/* Form hover effects */
.form-control:hover:not(:focus),
.form-select:hover:not(:focus) {
  border-color: #d1d5db;
}

/* Required field indicator */
.form-label.required::after {
  content: " *";
  color: #dc2626;
  font-weight: 700;
}

/* Form button styling */
.contact-content .btn-primary {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border: none;
  padding: 12px 32px;
  font-weight: 600;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3);
  transition: all 0.3s ease;
}

.contact-content .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(30, 58, 138, 0.4);
}

.contact-content .btn-primary:active {
  transform: translateY(0);
}

/* Alert styling for form messages */
.alert {
  border-radius: 10px;
  padding: 1rem 1.5rem;
  border: none;
  font-weight: 500;
}

.alert-info {
  background-color: #eff6ff;
  color: #1e40af;
}

.alert-success {
  background-color: #f0fdf4;
  color: #15803d;
}

.alert-danger {
  background-color: #fef2f2;
  color: #dc2626;
}

/* Organizations Section */
.org-item {
  padding: 20px;
  transition: all 0.3s ease;
  border-radius: 10px;
}

.org-item:hover {
  background-color: var(--light-color);
  transform: translateY(-3px);
}

/* Azure Services */
.azure-service {
  background-color: var(--light-color);
  border-radius: 10px;
  margin-bottom: 10px;
  transition: all 0.3s ease;
}

.azure-service:hover {
  background-color: rgba(96, 165, 250, 0.1);
  transform: translateY(-2px);
}

/* Enhanced Stats Section Styling */
.stats-section {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    ellipse at center,
    rgba(30, 58, 138, 0.03) 0%,
    transparent 70%
  );
  pointer-events: none;
}

.stats-section h2 {
  color: var(--primary-color);
  font-weight: 700;
  position: relative;
  z-index: 2;
}

.stats-section .lead {
  position: relative;
  z-index: 2;
}

.stat-card {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 20px;
  padding: 3rem 2rem;
  text-align: center;
  position: relative;
  border: 1px solid rgba(30, 58, 138, 0.1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.stat-card:hover::before {
  transform: translateX(0);
}

.stat-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(30, 58, 138, 0.2);
  border-color: var(--secondary-color);
}

.stat-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  font-size: 2rem;
  box-shadow: 0 8px 25px rgba(30, 58, 138, 0.3);
  transition: all 0.3s ease;
}

.stat-card:hover .stat-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 30px rgba(30, 58, 138, 0.4);
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  display: inline-block;
}

.stat-suffix {
  font-size: 2rem;
  font-weight: 600;
  color: var(--secondary-color);
  display: inline-block;
  margin-left: 0.2rem;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--text-color);
  font-weight: 500;
  margin-top: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Animation for counting effect */
@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stat-number.counting {
  animation: countUp 0.6s ease-out;
}

/* Responsive adjustments for stats */
@media (max-width: 768px) {
  .stat-card {
    padding: 2rem 1.5rem;
    margin-bottom: 2rem;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  .stat-suffix {
    font-size: 1.5rem;
  }

  .stat-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
}

/* Modern Section Separators */
.wave-separator,
.diagonal-separator,
.cloud-separator,
.angular-separator {
  position: relative;
  height: 120px;
  overflow: hidden;
  line-height: 0;
  transform: rotate(180deg);
}

.wave-separator svg,
.diagonal-separator svg,
.cloud-separator svg,
.angular-separator svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 120px;
  transition: all 0.3s ease;
}

/* Wave Separator (Hero to Summary) */
.wave-separator {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  margin-bottom: -1px;
  cursor: pointer;
  transition: all 0.4s ease;
}

.wave-separator svg path {
  fill: #ffffff;
  transition: all 0.4s ease;
}

/* Natural Cloud Colors for Wave Separator */
.wave-separator.natural-clouds {
  background: linear-gradient(135deg, #e6f0fa 0%, #f0f6fc 50%, #fafcfe 100%);
  box-shadow: 0 10px 30px rgba(230, 240, 250, 0.4);
}

.wave-separator.natural-clouds svg path {
  fill: #e6f0fa;
  filter: drop-shadow(0 2px 4px rgba(230, 240, 250, 0.3));
}

.wave-separator.natural-clouds::before {
  background: linear-gradient(
    45deg,
    rgba(230, 240, 250, 0.1) 0%,
    rgba(240, 246, 252, 0.1) 50%,
    rgba(230, 240, 250, 0.1) 100%
  );
}

/* Enhanced Wave Cloud Effects */
.wave-separator.natural-clouds .floating-particles::before,
.wave-separator.natural-clouds .floating-particles::after {
  background: rgba(230, 240, 250, 0.6);
  box-shadow: 0 0 6px rgba(230, 240, 250, 0.4);
}

/* Additional natural cloud particles for wave */
.wave-separator.natural-clouds::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(
      circle at 30% 70%,
      rgba(255, 255, 255, 0.4) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 70% 30%,
      rgba(230, 240, 250, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 50% 50%,
      rgba(240, 246, 252, 0.2) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: 1;
  animation: cloud-patterns 10s ease-in-out infinite;
}

/* Diagonal Separator (Summary to Stats) */
.diagonal-separator {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  margin-bottom: -1px;
  transform: rotate(0deg);
}

.diagonal-separator svg path {
  fill: #f8fafc;
  transition: all 0.4s ease;
}

.diagonal-separator:hover svg path {
  fill: #e2e8f0;
  transform: translateX(5px);
}

/* Cloud Wave Separator (Stats to Next) */
.cloud-separator {
  background: linear-gradient(135deg, #e2e8f0 0%, #f1f5f9 100%);
  margin-bottom: -1px;
  cursor: pointer;
  transition: all 0.4s ease;
}

.cloud-separator svg path {
  fill: #ffffff;
  animation: cloud-drift 8s ease-in-out infinite;
  transition: all 0.4s ease;
}

/* Natural Cloud Colors */
.cloud-separator.natural-clouds {
  background: linear-gradient(135deg, #e6f0fa 0%, #f0f6fc 50%, #fafcfe 100%);
  box-shadow: 0 10px 30px rgba(230, 240, 250, 0.4);
}

.cloud-separator.natural-clouds svg path {
  fill: #e6f0fa;
  filter: drop-shadow(0 2px 4px rgba(230, 240, 250, 0.3));
}

.cloud-separator.natural-clouds::before {
  background: linear-gradient(
    45deg,
    rgba(230, 240, 250, 0.1) 0%,
    rgba(240, 246, 252, 0.1) 50%,
    rgba(230, 240, 250, 0.1) 100%
  );
}

/* Enhanced Cloud Effects */
.cloud-separator.natural-clouds .floating-particles::before,
.cloud-separator.natural-clouds .floating-particles::after {
  background: rgba(230, 240, 250, 0.6);
  box-shadow: 0 0 6px rgba(230, 240, 250, 0.4);
}

/* Additional natural cloud particles */
.cloud-separator.natural-clouds::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(255, 255, 255, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(230, 240, 250, 0.2) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 40%,
      rgba(240, 246, 252, 0.1) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: 1;
  animation: cloud-patterns 12s ease-in-out infinite;
}

@keyframes cloud-patterns {
  0%,
  100% {
    opacity: 0.3;
    transform: scale(1) rotate(0deg);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.1) rotate(5deg);
  }
}

@keyframes cloud-drift {
  0%,
  100% {
    transform: translateX(0px) scale(1);
  }
  33% {
    transform: translateX(10px) scale(1.02);
  }
  66% {
    transform: translateX(-5px) scale(0.98);
  }
}

/* Angular Separator (Final separator) */
.angular-separator {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  margin-bottom: -1px;
  transform: rotate(0deg);
}

.angular-separator svg path {
  fill: #f8fafc;
  animation: angular-pulse 4s ease-in-out infinite;
}

@keyframes angular-pulse {
  0%,
  100% {
    opacity: 1;
    transform: scaleY(1);
  }
  50% {
    opacity: 0.8;
    transform: scaleY(1.05);
  }
}

/* Hover effects for separators */
.cloud-separator:hover svg path {
  animation-duration: 4s;
}

.angular-separator:hover svg path {
  animation-duration: 2s;
}

/* Enhanced separator effects */
.wave-separator::before,
.diagonal-separator::before,
.cloud-separator::before,
.angular-separator::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    rgba(30, 58, 138, 0.02) 0%,
    rgba(96, 165, 250, 0.02) 50%,
    rgba(30, 58, 138, 0.02) 100%
  );
  pointer-events: none;
  z-index: 1;
}

.wave-separator svg,
.diagonal-separator svg,
.cloud-separator svg,
.angular-separator svg {
  z-index: 2;
  position: relative;
}

/* Responsive adjustments for separators */
@media (max-width: 768px) {
  .wave-separator,
  .diagonal-separator,
  .cloud-separator,
  .angular-separator {
    height: 80px;
  }

  .wave-separator svg,
  .diagonal-separator svg,
  .cloud-separator svg,
  .angular-separator svg {
    height: 80px;
  }
}

@media (max-width: 480px) {
  .wave-separator,
  .diagonal-separator,
  .cloud-separator,
  .angular-separator {
    height: 60px;
  }

  .wave-separator svg,
  .diagonal-separator svg,
  .cloud-separator svg,
  .angular-separator svg {
    height: 60px;
  }
}

/* Dark mode support for separators */
@media (prefers-color-scheme: dark) {
  .wave-separator {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  }

  .diagonal-separator {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  }

  .cloud-separator {
    background: linear-gradient(135deg, #334155 0%, #475569 100%);
  }

  .angular-separator {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  }
}

/* Advanced Separator Effects */
.wave-separator::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  animation: shimmer 3s infinite;
  z-index: 3;
}

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

.diagonal-separator::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(30, 58, 138, 0.05) 0%,
    rgba(96, 165, 250, 0.05) 100%
  );
  z-index: 2;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.diagonal-separator:hover::after {
  opacity: 1;
}

/* Parallax-like effect for separators */
.cloud-separator {
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

/* Enhanced section transitions */
.hero-section {
  position: relative;
  z-index: 10;
}

.summary-section {
  position: relative;
  z-index: 9;
  background: #ffffff;
}

.stats-section {
  position: relative;
  z-index: 8;
}

/* Floating particles effect for separators */
.wave-separator .floating-particles,
.cloud-separator .floating-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.floating-particles::before,
.floating-particles::after {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(230, 240, 250, 0.3);
  border-radius: 50%;
  animation: float-particles 20s linear infinite;
}

.floating-particles::before {
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}

.floating-particles::after {
  top: 60%;
  right: 30%;
  animation-delay: 10s;
}

@keyframes float-particles {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-120px) rotate(360deg);
    opacity: 0;
  }
}

/* Section content animations */
.hero-section .container,
.summary-section .container,
.stats-section .container {
  animation: fade-in-up 0.8s ease-out;
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Intersection observer trigger classes */
.separator-animate {
  animation-play-state: paused;
}

.separator-animate.in-view {
  animation-play-state: running;
}

/* Performance optimizations */
.wave-separator svg,
.diagonal-separator svg,
.cloud-separator svg,
.angular-separator svg {
  will-change: transform;
}

/* Click Ripple Effect */
.wave-separator,
.cloud-separator {
  position: relative;
  overflow: hidden;
}

.wave-separator::after,
.cloud-separator::after {
  transform-origin: center;
}

.separator-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(230, 240, 250, 0.4);
  transform: scale(0);
  animation: ripple-effect 0.6s ease-out;
  pointer-events: none;
  z-index: 5;
}

@keyframes ripple-effect {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(4);
    opacity: 0;
  }
}

/* Click State */
.cloud-separator:active {
  transform: scale(0.98);
}

/* Enhanced Visual Feedback */
.wave-separator.natural-clouds,
.cloud-separator.natural-clouds {
  animation: gentle-glow 2s ease-in-out infinite;
}

@keyframes gentle-glow {
  0%,
  100% {
    box-shadow: 0 10px 30px rgba(230, 240, 250, 0.4);
  }
  50% {
    box-shadow: 0 15px 40px rgba(230, 240, 250, 0.6);
  }
}

/* Hover state for cloud separators - Natural Cloud Colors */
.cloud-separator:hover {
  background: linear-gradient(135deg, #e6f0fa 0%, #f0f6fc 50%, #fafcfe 100%);
  box-shadow: 0 15px 35px rgba(230, 240, 250, 0.5);
  transform: translateY(-2px);
  transition: all 0.4s ease;
}

.cloud-separator:hover svg path {
  fill: #e6f0fa;
  filter: drop-shadow(0 3px 6px rgba(230, 240, 250, 0.4));
  transition: all 0.4s ease;
}

.cloud-separator:hover::before {
  background: linear-gradient(
    45deg,
    rgba(230, 240, 250, 0.15) 0%,
    rgba(240, 246, 252, 0.15) 50%,
    rgba(230, 240, 250, 0.15) 100%
  );
  transition: all 0.4s ease;
}

.cloud-separator:hover .floating-particles::before,
.cloud-separator:hover .floating-particles::after {
  background: rgba(230, 240, 250, 0.8);
  box-shadow: 0 0 8px rgba(230, 240, 250, 0.6);
  transform: scale(1.2);
  transition: all 0.4s ease;
}

/* Hover cloud patterns for cloud separator */
.cloud-separator:hover::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(
      circle at 20% 80%,
      rgba(255, 255, 255, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(230, 240, 250, 0.2) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 40%,
      rgba(240, 246, 252, 0.1) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: 1;
  animation: cloud-patterns 12s ease-in-out infinite;
}

/* Success feedback after click */
.separator-clicked {
  background: linear-gradient(
    135deg,
    #e6f0fa 0%,
    #f0f6fc 50%,
    #fafcfe 100%
  ) !important;
  animation: success-pulse 0.8s ease-out;
}

@keyframes success-pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(230, 240, 250, 0.7);
  }
  70% {
    transform: scale(1.02);
    box-shadow: 0 0 0 10px rgba(230, 240, 250, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(230, 240, 250, 0);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .cloud-separator svg path,
  .angular-separator svg path {
    animation: none !important;
  }

  .cloud-separator::after,
  .floating-particles::before,
  .floating-particles::after {
    animation: none !important;
  }

  .diagonal-separator:hover svg path {
    transform: none !important;
  }

  .separator-ripple {
    animation: none !important;
  }
}

/* Professional Footer Styling - Force Background Color */
.professional-footer,
.professional-footer .container,
.professional-footer .container-fluid,
footer.professional-footer {
  background-color: #f8fafc !important;
}

.professional-footer {
  margin-top: 50px;
  border-top: 1px solid rgba(96, 165, 250, 0.2);
  min-height: 100px;
}

/* Call-to-Action Section */
.footer-cta,
.footer-cta .container,
.footer-cta .container-fluid {
  background-color: #f8fafc !important;
}

.footer-cta {
  padding: 60px 0;
  text-align: center;
  border-bottom: 1px solid rgba(96, 165, 250, 0.15);
}

.cta-heading {
  color: #1f2937;
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 2.5rem;
}

.cta-text {
  color: #1f2937;
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.8;
}

.btn-footer-cta {
  background-color: #2563eb;
  color: white;
  border: none;
  padding: 15px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 30px;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.btn-footer-cta:hover {
  background-color: #60a5fa;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(96, 165, 250, 0.4);
}

/* Main Footer Content */
.footer-main,
.footer-main .container,
.footer-main .row,
.footer-main .col-lg-4,
.footer-main .col-lg-2,
.footer-main .col-lg-3,
.footer-main .col-md-6 {
  background-color: #f8fafc !important;
}

.footer-main {
  padding: 80px 0 60px;
}

.footer-brand h5 {
  color: #1f2937;
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.footer-brand .brand-text {
  background: linear-gradient(135deg, #1e3a8a 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-description {
  color: #1f2937;
  line-height: 1.6;
  margin-bottom: 2rem;
  opacity: 0.8;
}

.footer-title {
  color: #1f2937;
  font-weight: 600;
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: linear-gradient(135deg, #1e3a8a 0%, #60a5fa 100%);
  border-radius: 2px;
}

/* Footer Links */
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: #1f2937;
  text-decoration: none;
  transition: all 0.3s ease;
  opacity: 0.8;
  display: block;
  position: relative;
  padding-left: 1rem;
}

.footer-links a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background-color: #60a5fa;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: #1e3a8a;
  opacity: 1;
  transform: translateX(5px);
}

.footer-links a:hover::before {
  background-color: #1e3a8a;
  transform: translateY(-50%) scale(1.5);
}

/* Contact Information */
.footer-contact {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  color: #1f2937;
}

.contact-item i {
  width: 20px;
  color: #1e3a8a;
  margin-right: 1rem;
  font-size: 1.1rem;
}

.contact-item span {
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.contact-item:hover span {
  opacity: 1;
}

/* Social Media Links */
.footer-social {
  margin-top: 2rem;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background-color: #ffffff;
  color: #1e3a8a;
  border-radius: 50%;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid #e5e7eb;
  font-size: 1.2rem;
}

.social-link:hover {
  background-color: #1e3a8a;
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(30, 58, 138, 0.3);
  border-color: #60a5fa;
}

/* Footer Bottom */
.footer-bottom,
.footer-bottom .container,
.footer-bottom .container-fluid,
.footer-bottom .row,
.footer-bottom .col-md-6 {
  background-color: #f8fafc !important;
}

.footer-bottom {
  padding: 30px 0;
  border-top: 1px solid rgba(96, 165, 250, 0.15);
}

.copyright-text {
  color: #1f2937;
  opacity: 0.7;
  margin: 0;
  font-size: 0.9rem;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: flex-end;
}

.footer-bottom-links a {
  color: #1f2937;
  text-decoration: none;
  font-size: 0.9rem;
  opacity: 0.7;
  transition: all 0.3s ease;
}

.footer-bottom-links a:hover {
  color: #1e3a8a;
  opacity: 1;
}

.footer-bottom-links .divider {
  color: #60a5fa;
  opacity: 0.5;
}

/* Additional Override Rules */
body footer,
body .professional-footer,
html footer,
html .professional-footer {
  background-color: #f8fafc !important;
}

/* Bootstrap Container Overrides */
.container,
.container-fluid,
.container-sm,
.container-md,
.container-lg,
.container-xl {
  background-color: inherit !important;
}

.professional-footer .container,
.professional-footer .container-fluid {
  background-color: #f8fafc !important;
}

/* Responsive Design */
/* Enhanced Mobile Responsive Footer */
@media (max-width: 768px) {
  .cta-heading {
    font-size: 2rem;
  }

  .cta-text {
    font-size: 1rem;
  }

  .footer-main {
    padding: 50px 0 30px;
  }

  .footer-cta {
    padding: 40px 0;
  }

  /* Footer Brand Responsive */
  .footer-brand h5 {
    font-size: 1.3rem;
    text-align: center;
    margin-bottom: 1rem;
  }

  .footer-description {
    text-align: center;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    padding: 0 1rem;
  }

  /* Footer Titles */
  .footer-title {
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: 1.5rem;
  }

  .footer-title::after {
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
  }

  /* Footer Links */
  .footer-links {
    text-align: center;
    margin-bottom: 2rem;
  }

  .footer-links a {
    padding: 0.5rem 0;
    justify-content: center;
    display: flex;
    align-items: center;
    font-size: 0.95rem;
  }

  .footer-links a::before {
    position: relative;
    margin-right: 0.5rem;
    left: auto;
    top: auto;
    transform: none;
  }

  /* Contact Information */
  .footer-contact {
    text-align: center;
    margin-bottom: 2rem;
  }

  .contact-item {
    justify-content: center;
    margin-bottom: 1.2rem;
    font-size: 0.95rem;
  }

  .contact-item i {
    margin-right: 0.8rem;
    font-size: 1.1rem;
  }

  /* Social Links */
  .footer-social {
    text-align: center;
    margin-top: 2rem;
  }

  .social-links {
    justify-content: center;
    gap: 1.2rem;
    flex-wrap: wrap;
  }

  .social-link {
    width: 50px;
    height: 50px;
    font-size: 1.3rem;
  }

  /* Footer Bottom */
  .footer-bottom {
    padding: 25px 0;
  }

  .footer-bottom-links {
    justify-content: center;
    margin-top: 1rem;
    flex-wrap: wrap;
    gap: 0.8rem;
  }

  .footer-bottom .col-md-6 {
    text-align: center;
    margin-bottom: 1rem;
  }

  .footer-bottom .text-md-end {
    text-align: center !important;
  }

  .copyright-text {
    font-size: 0.85rem;
    line-height: 1.5;
  }

  /* Footer sections spacing */
  .footer-main .col-lg-4,
  .footer-main .col-lg-2,
  .footer-main .col-lg-3,
  .footer-main .col-md-6 {
    margin-bottom: 3rem;
  }

  .footer-main .col-lg-4:last-child,
  .footer-main .col-lg-2:last-child,
  .footer-main .col-lg-3:last-child,
  .footer-main .col-md-6:last-child {
    margin-bottom: 1rem;
  }
}

@media (max-width: 576px) {
  /* Extra small devices optimization */
  .footer-main {
    padding: 40px 0 25px;
  }

  .footer-main .col-lg-4,
  .footer-main .col-lg-2,
  .footer-main .col-lg-3 {
    margin-bottom: 2.5rem;
    padding: 0 1.5rem;
  }

  .footer-brand h5 {
    font-size: 1.2rem;
  }

  .footer-description {
    font-size: 0.9rem;
    padding: 0 0.5rem;
  }

  .footer-title {
    font-size: 1rem;
    margin-bottom: 1.2rem;
  }

  .footer-links a {
    font-size: 0.9rem;
    padding: 0.4rem 0;
  }

  .contact-item {
    font-size: 0.9rem;
    margin-bottom: 1rem;
  }

  .contact-item i {
    font-size: 1rem;
    margin-right: 0.7rem;
  }

  .social-links {
    gap: 1rem;
  }

  .social-link {
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
  }

  .btn-footer-cta {
    padding: 12px 30px;
    font-size: 1rem;
    width: 100%;
    max-width: 300px;
  }

  .footer-bottom {
    padding: 20px 0;
  }

  .footer-bottom-links {
    gap: 0.6rem;
    font-size: 0.85rem;
  }

  .footer-bottom-links a {
    padding: 0.3rem 0.6rem;
  }

  .copyright-text {
    font-size: 0.8rem;
    padding: 0 1rem;
  }
}

/* Ultra small devices (below 400px) */
@media (max-width: 400px) {
  .footer-main {
    padding: 35px 0 20px;
  }

  .footer-main .col-lg-4,
  .footer-main .col-lg-2,
  .footer-main .col-lg-3 {
    padding: 0 1rem;
    margin-bottom: 2rem;
  }

  .footer-brand h5 {
    font-size: 1.1rem;
  }

  .footer-description {
    font-size: 0.85rem;
  }

  .social-links {
    gap: 0.8rem;
  }

  .social-link {
    width: 42px;
    height: 42px;
    font-size: 1.1rem;
  }

  .footer-bottom-links {
    flex-direction: column;
    gap: 0.5rem;
  }

  .footer-bottom-links .divider {
    display: none;
  }
}

/* Mobile Touch and Accessibility Enhancements */
@media (hover: none) and (pointer: coarse) {
  /* Touch device optimizations */
  .footer-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 0.7rem 1rem;
    margin: 0.2rem 0;
    border-radius: 8px;
    transition: background-color 0.2s ease;
  }

  .footer-links a:active {
    background-color: rgba(30, 58, 138, 0.1);
    transform: scale(0.98);
  }

  .contact-item {
    min-height: 44px;
    padding: 0.5rem;
    border-radius: 8px;
    transition: background-color 0.2s ease;
  }

  .contact-item:active {
    background-color: rgba(30, 58, 138, 0.05);
  }

  .social-link {
    min-width: 44px;
    min-height: 44px;
    transition: all 0.2s ease;
  }

  .social-link:active {
    transform: scale(0.95);
    background-color: var(--primary-color);
    color: white;
  }

  .btn-footer-cta {
    min-height: 48px;
    font-size: 1.1rem;
    transition: all 0.2s ease;
  }

  .btn-footer-cta:active {
    transform: scale(0.98);
  }
}

/* Footer loading performance optimization */
.footer-main {
  contain: layout style;
}

.footer-links,
.social-links {
  contain: layout;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  .footer-links a,
  .social-link,
  .contact-item {
    transition: none;
    transform: none;
  }

  .footer-links a:hover,
  .social-link:hover {
    transform: none;
  }
}

/* High contrast mode support for footer */
@media (prefers-contrast: high) {
  .footer-main {
    border-top: 3px solid var(--primary-color);
  }

  .footer-links a {
    border: 1px solid transparent;
  }

  .footer-links a:focus,
  .footer-links a:hover {
    border-color: var(--primary-color);
    background-color: rgba(30, 58, 138, 0.1);
  }

  .social-link {
    border: 2px solid var(--primary-color);
  }

  .contact-item {
    border-left: 3px solid transparent;
  }

  .contact-item:hover {
    border-left-color: var(--primary-color);
  }
}

/* WhatsApp Chat Modal Styles */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float a {
  color: white;
  font-size: 24px;
  text-decoration: none;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.whatsapp-float:active {
  transform: scale(0.95);
}

@keyframes pulse {
  0% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6);
  }
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }
}

/* WhatsApp Chat Modal */
.whatsapp-chat-modal {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 350px;
  height: 500px;
  background: white;
  border-radius: 15px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
  display: none;
  z-index: 1001;
  overflow: hidden;
  animation: slideUp 0.3s ease-out;
}

.whatsapp-chat-modal.active {
  display: block;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.chat-container {
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Chat Header */
.chat-header {
  background: #075e54;
  color: white;
  padding: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 15px 15px 0 0;
}

.chat-header-info {
  display: flex;
  align-items: center;
}

.profile-img {
  width: 40px;
  height: 40px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
}

.profile-img i {
  color: white;
  font-size: 18px;
}

.profile-details h4 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}

.profile-details .status {
  font-size: 12px;
  opacity: 0.8;
}

.chat-close {
  cursor: pointer;
  padding: 5px;
  border-radius: 50%;
  transition: background 0.3s ease;
}

.chat-close:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Chat Messages */
.chat-messages {
  flex: 1;
  padding: 20px;
  background: #e5ddd5;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.message {
  max-width: 80%;
  word-wrap: break-word;
}

.message.received {
  align-self: flex-start;
}

.message.sent {
  align-self: flex-end;
}

.message-text {
  background: white;
  padding: 10px 15px;
  border-radius: 15px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  margin-bottom: 5px;
}

.message.sent .message-text {
  background: #dcf8c6;
}

.message-time {
  font-size: 11px;
  color: #666;
  text-align: right;
  margin-top: 5px;
}

.message.received .message-time {
  text-align: left;
}

/* Chat Input */
.chat-input-container {
  background: white;
  padding: 15px;
  border-radius: 0 0 15px 15px;
  border-top: 1px solid #e0e0e0;
}

.chat-input {
  display: flex;
  gap: 10px;
  align-items: center;
}

.chat-input input {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 25px;
  outline: none;
  font-size: 14px;
}

.chat-input input:focus {
  border-color: #25d366;
}

.send-btn {
  background: #25d366;
  color: white;
  border: none;
  padding: 10px 15px;
  border-radius: 25px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.3s ease;
  white-space: nowrap;
}

.send-btn:hover {
  background: #128c7e;
}

.send-btn i {
  margin-right: 5px;
}

/* Typing indicator */
.typing-indicator {
  display: flex;
  align-items: center;
  gap: 5px;
  color: #666;
  font-size: 12px;
  padding: 10px 15px;
  background: white;
  border-radius: 15px;
  max-width: 80%;
  align-self: flex-start;
}

.typing-dots {
  display: flex;
  gap: 3px;
}

.typing-dots span {
  width: 4px;
  height: 4px;
  background: #666;
  border-radius: 50%;
  animation: typing 1.4s infinite;
}

.typing-dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typing {
  0%,
  60%,
  100% {
    transform: translateY(0);
  }
  30% {
    transform: translateY(-10px);
  }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .whatsapp-chat-modal {
    width: calc(100% - 40px);
    height: 70vh;
    bottom: 90px;
    right: 20px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
  }

  .whatsapp-float a {
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  .whatsapp-chat-modal {
    width: calc(100% - 20px);
    height: 75vh;
    bottom: 80px;
    right: 10px;
  }

  .send-btn {
    padding: 8px 12px;
    font-size: 12px;
  }
}

/* Chat modal animation on close */
.whatsapp-chat-modal.closing {
  animation: slideDown 0.3s ease-out forwards;
}

@keyframes slideDown {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(100%);
    opacity: 0;
  }
}

/* Additional mobile-specific styles */
@media (max-width: 400px) {
  .chat-header {
    padding: 12px;
  }

  .profile-details h4 {
    font-size: 14px;
  }

  .profile-details .status {
    font-size: 11px;
  }

  .chat-messages {
    padding: 15px;
  }

  .chat-input-container {
    padding: 12px;
  }

  .chat-input input {
    padding: 8px 12px;
    font-size: 13px;
  }
}