:root {
  --primary-color: #2563eb;
  --accent-color: #f59e0b;
  --dark-color: #1e293b;
  --light-color: #f8fafc;
  --text-muted: #64748b;
  --success-color: #10b981;
  --info-color: #06b6d4;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --purple-color: #8b5cf6;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
}

/* Custom Bootstrap overrides */
.text-primary {
  color: var(--primary-color) !important;
}

.bg-primary {
  background-color: var(--primary-color) !important;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: #1d4ed8;
  border-color: #1d4ed8;
  transform: translateY(-2px);
}

.btn-accent {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
  transition: all 0.3s ease;
}

.btn-accent:hover {
  background-color: #d97706;
  border-color: #d97706;
  color: white;
  transform: translateY(-2px);
}

.text-accent {
  color: var(--accent-color) !important;
}

/* Navigation */
.navbar {
  transition: all 0.3s ease;
  padding: 1rem 0;
}

.navbar.scrolled {
  padding: 0.5rem 0;
  background-color: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(10px);
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
}

.nav-link {
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.1;
}

.hero-section .container {
  position: relative;
  z-index: 2;
}

.hero-image {
  position: relative;
}

.hero-image::before {
  content: "";
  position: absolute;
  top: -20px;
  left: -20px;
  right: -20px;
  bottom: -20px;
  background: linear-gradient(45deg, var(--accent-color), transparent);
  border-radius: 1rem;
  z-index: -1;
  opacity: 0.3;
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="particles" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="white" opacity="0.1"><animate attributeName="opacity" values="0.1;0.3;0.1" dur="3s" repeatCount="indefinite"/></circle></pattern></defs><rect width="100" height="100" fill="url(%23particles)"/></svg>');
}

.floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 15px;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  font-weight: 600;
  animation: floatingCard 6s ease-in-out infinite;
  z-index: 2;
}

.floating-card:nth-child(1) {
  top: 10%;
  right: 20%;
}
.floating-card:nth-child(2) {
  top: 30%;
  right: 5%;
}
.floating-card:nth-child(3) {
  bottom: 30%;
  right: 25%;
}
.floating-card:nth-child(4) {
  bottom: 10%;
  right: 10%;
}

.floating-card i {
  font-size: 1.5rem;
}

@keyframes floatingCard {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
}

.typing-brand {
  overflow: hidden;
  border-right: 2px solid var(--primary-color);
  white-space: nowrap;
  animation: typing 3s steps(18, end), blink-caret 0.75s step-end infinite;
}

.typing-text {
  overflow: hidden;
  border-right: 2px solid var(--accent-color);
  white-space: nowrap;
  animation: typing 4s steps(30, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes blink-caret {
  from,
  to {
    border-color: transparent;
  }
  50% {
    border-color: currentColor;
  }
}

/* Service Cards */
.service-card {
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1) !important;
}

.service-icon {
  transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.1);
}

.service-features {
  list-style: none;
  padding: 0;
  margin-bottom: 1.5rem;
}

.service-features li {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

/* Portfolio Items */
.portfolio-item {
  transition: all 0.3s ease;
  overflow: hidden;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1) !important;
}

.portfolio-item img {
  transition: transform 0.3s ease;
}

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

/* Team Members */
.team-member {
  transition: all 0.3s ease;
}

.team-member:hover {
  transform: translateY(-5px);
}

.team-member img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.team-member:hover img {
  transform: scale(1.05);
}

.social-links a {
  transition: all 0.3s ease;
  display: inline-block;
}

.social-links a:hover {
  transform: translateY(-2px);
}

/* Contact Form */
.contact-form {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-control {
  border: 2px solid #e2e8f0;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-section {
    text-align: center;
  }

  .hero-section .display-4 {
    font-size: 2rem;
  }

  .service-card {
    margin-bottom: 2rem;
  }

  .team-member {
    margin-bottom: 3rem;
  }

  .floating-card {
    display: none;
  }

  .typing-brand,
  .typing-text {
    animation: none;
    border-right: none;
  }

  .experience-badge {
    position: static;
    display: inline-block;
    margin-top: 1rem;
  }

  .counter {
    font-size: 2rem;
  }
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Loading Animation */
#loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease;
}

.loading-content {
  text-align: center;
  color: white;
}

.loading-logo i {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: pulse 2s infinite;
}

.loading-bar {
  width: 200px;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  margin: 2rem auto;
  overflow: hidden;
}

.loading-progress {
  height: 100%;
  background: var(--accent-color);
  width: 0;
  animation: loadingProgress 3s ease-in-out;
}

@keyframes loadingProgress {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}

.loading {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.loading.loaded {
  opacity: 1;
  transform: translateY(0);
}

/* Floating Background Shapes */
.floating-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.shape {
  position: absolute;
  border-radius: 50%;
  background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
  opacity: 0.1;
  animation: float 20s infinite linear;
}

.shape-1 {
  width: 80px;
  height: 80px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.shape-2 {
  width: 120px;
  height: 120px;
  top: 60%;
  right: 10%;
  animation-delay: 5s;
}

.shape-3 {
  width: 60px;
  height: 60px;
  bottom: 20%;
  left: 20%;
  animation-delay: 10s;
}

.shape-4 {
  width: 100px;
  height: 100px;
  top: 40%;
  right: 30%;
  animation-delay: 15s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  25% {
    transform: translateY(-20px) rotate(90deg);
  }
  50% {
    transform: translateY(0px) rotate(180deg);
  }
  75% {
    transform: translateY(20px) rotate(270deg);
  }
}

/* Enhanced Button Animations with Ripple Effect */
.ripple-btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.ripple-btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transition: width 0.6s, height 0.6s;
  transform: translate(-50%, -50%);
  z-index: 0;
}

.ripple-btn:hover::before {
  width: 300px;
  height: 300px;
}

.ripple-btn span,
.ripple-btn i {
  position: relative;
  z-index: 1;
}

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

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(245, 158, 11, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
  }
}

/* Enhanced About Section with Experience Badge */
.about-image-container {
  position: relative;
}

.about-img {
  transition: transform 0.3s ease;
}

.about-img:hover {
  transform: scale(1.05);
}

.experience-badge {
  position: absolute;
  top: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--accent-color), #d97706);
  color: white;
  padding: 1.5rem;
  border-radius: 50%;
  text-align: center;
  box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
  animation: bounce 2s infinite;
}

.badge-number {
  font-size: 1.5rem;
  font-weight: bold;
  display: block;
}

.badge-text {
  font-size: 0.8rem;
  line-height: 1.2;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* Achievement List Styling */
.achievement-list {
  list-style: none;
  padding: 0;
}

.achievement-item {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  padding: 0.5rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.achievement-item:hover {
  background: rgba(37, 99, 235, 0.05);
  transform: translateX(10px);
}

/* Counter Animation Styles */
.counter {
  font-size: 2.5rem;
  font-weight: bold;
  background: linear-gradient(45deg, var(--accent-color), #fbbf24);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-item {
  padding: 1rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease;
}

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

/* Smooth Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Enhanced Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 6px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 6px;
  border: 2px solid #f1f5f9;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #1d4ed8, #d97706);
}

.text-purple {
  color: var(--purple-color) !important;
}