body {
    font-family: 'Inter', sans-serif;
    background-color: #0a0a0a;
    color: #e2e8f0;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(circle at 15% 50%, rgba(56, 189, 248, 0.15), rgba(56, 189, 248, 0) 25%),
                radial-gradient(circle at 85% 30%, rgba(107, 33, 168, 0.15), rgba(107, 33, 168, 0) 25%);
    z-index: -1;
    animation: moveGradient 20s linear infinite;
}

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

.glass-effect {
    background: rgba(17, 24, 39, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.section-heading {
    @apply text-3xl md:text-4xl font-extrabold mb-12 text-center text-white;
}

nav a, .project-card, .skill-item, .cert-item, .social-icon, .education-card {
    transition: all 0.3s ease-in-out;
}
nav a:hover {
    transform: translateY(-2px);
}

.project-card-container {
    perspective: 1000px;
}
.project-card:hover, .education-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px -10px rgba(56, 189, 248, 0.25);
}

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

[data-scroll] {
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.reveal-up, .reveal-left, .reveal-right {
    opacity: 0;
}
.reveal-up { transform: translateY(40px); }
.reveal-left { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }

.reveal-up.visible, .reveal-left.visible, .reveal-right.visible {
    opacity: 1;
    transform: translate(0, 0);
}

/* Project Slider Styles */
.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}
.slider-image {
    display: none;
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 16 / 9; /* Ensure images have a consistent ratio */
}
.slider-image.active {
    display: block;
}
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0,0,0,0.5);
    color: white;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.slider-btn:hover {
    background-color: rgba(0,0,0,0.8);
}
.slider-btn.prev {
    left: 10px;
}
.slider-btn.next {
    right: 10px;
}
.cert-item { 
    @apply flex items-center gap-4 p-4 rounded-lg glass-effect transition-all duration-300 hover:border-sky-400 hover:scale-105; 
}
.cert-icon { 
    @apply w-8 h-8 text-sky-400 flex-shrink-0; 
}