@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Gradients */
.bg-gradient-service {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
}

.text-gradient-service {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Glass Effects */
.glass-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.glass-card-service {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
}

/* Shadows */
.shadow-glow-service {
  box-shadow: 
    0 0 30px rgba(249, 115, 22, 0.3),
    0 10px 50px rgba(0, 0, 0, 0.3);
}

/* Grid Pattern */
.bg-grid-pattern {
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
}

/* Animations */
@keyframes pulse-slow {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 0.8;
  }
}

.animate-pulse-slow {
  animation: pulse-slow 4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.delay-1000 {
  animation-delay: 1s;
}

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

.fade-in {
  animation: fade-in 0.8s ease-out forwards;
}

/* Header Scroll Effect */
#header {
  background: transparent;
  transition: all 0.3s ease;
}

#header.scrolled {
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Service Cards Hover */
.service-card {
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.05);
}

/* Font Family */
.font-inter {
  font-family: 'Inter', sans-serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #000;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #f97316;
}

/* Mobile Menu */
#mobile-nav {
  transition: all 0.3s ease;
}

/* Form Focus States */
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: #f97316 !important;
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

/* Button Hover Effects */
button,
a[class*="btn"],
a[class*="cta"] {
  transition: all 0.3s ease;
}

/* Loading State */
.loading {
  opacity: 0.6;
  pointer-events: none;
}