/* Custom styles that extend Tailwind */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
body {
    font-family: 'Inter', sans-serif;
    perspective: 1000px;
    transform-style: preserve-3d;
    min-height: 100vh;
    overflow-x: hidden;
}
/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Custom gradient text */
.text-gradient {
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    background-image: linear-gradient(to right, #3B82F6, #10B981);
}
/* 3D Transformations */
main {
    transform-style: preserve-3d;
}

section {
    transform-style: preserve-3d;
    transition: transform 0.5s ease;
}

/* 3D Card Effects */
.skill-card, .project-card {
    transform-style: preserve-3d;
    transition: all 0.5s ease;
    transform: translateZ(0);
}

.skill-card:hover, .project-card:hover {
    transform: translateY(-5px) rotateX(5deg) rotateY(5deg) translateZ(20px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

/* Parallax Effect */
.parallax-bg {
    position: relative;
    transform-style: preserve-3d;
}

.parallax-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    transform: translateZ(-1px) scale(1.1);
    z-index: -1;
}

/* 3D Floating Elements */
.floating-3d {
    animation: float3d 6s ease-in-out infinite;
    transform-style: preserve-3d;
}

@keyframes float3d {
    0% { transform: translateY(0px) rotateX(0deg) rotateY(0deg); }
    50% { transform: translateY(-20px) rotateX(5deg) rotateY(5deg); }
    100% { transform: translateY(0px) rotateX(0deg) rotateY(0deg); }
}
/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #3B82F6;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2563eb;
}