body {
            font-family: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.7;
        }

        /* Custom CSS Variables for consistency */
        :root {
            --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
            --gradient-tertiary: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
            --primary-color: #667eea;
            --secondary-color: #764ba2;
        }

        /* Mobile responsive text classes */
        .small-lg-normal {
            font-size: 0.875rem;
        }

        @media (min-width: 992px) {
            .small-lg-normal {
                font-size: 1rem;
            }
        }

        /* Essential custom styles that can't be replaced with Bootstrap */
        .gradient-text {
            background: var(--gradient-primary);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-bg {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            min-height: 100vh;
        }

        /* Mobile responsive adjustments */
        @media (max-width: 991.98px) {
            .hero-bg {
                min-height: auto;
                padding: 2rem 0;
            }
            
            .min-vh-100 {
                min-height: auto !important;
            }
            
            /* Adjust image card for mobile */
            .student-id-card {
                max-width: 90vw !important;
                margin: 0 auto;
            }
            
            .id-photo {
                width: min(300px, 75vw) !important;
                height: min(400px, 50vh) !important;
            }
        }

        /* Remove profile image styles as they're not used anymore */
        .skill-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-primary);
        }

        .project-image-gradient-1 { background: var(--gradient-primary); }
        .project-image-gradient-2 { background: var(--gradient-secondary); }
        .project-image-gradient-3 { background: var(--gradient-tertiary); }

        .social-link {
            background: var(--gradient-primary);
            width: 60px;
            height: 60px;
            line-height: 60px;
            transition: all 0.3s ease;
        }

        .social-link:hover {
            color: white !important;
            transform: translateY(-5px) rotate(360deg);
            box-shadow: 0 10px 20px rgba(102, 126, 234, 0.4);
        }

        /* Minimal hover animations */
        .card {
            transition: all 0.3s ease;
        }

        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15) !important;
        }

        .btn {
            transition: all 0.3s ease;
        }

        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
        }

        .nav-link {
            transition: all 0.3s ease;
        }

        .nav-link:hover:not(.active) {
            background-color: rgba(102, 126, 234, 0.1) !important;
            transform: translateY(-1px);
        }

        /* Active navbar highlighting */
        .nav-link.active {
            background: var(--primary-color) !important;
            color: white !important;
        }

        /* Animations */
        .floating {
            animation: float 3s ease-in-out infinite;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }

        /* Custom scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }

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

        ::-webkit-scrollbar-thumb {
            background: #6c63ff;
            border-radius: 4px;
        }

        .navbar.scrolled {
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
        }

        @media (max-width: 768px) {
            .profile-image {
                width: 250px;
                height: 250px;
            }
        }

        /* Student ID Card Styles */
        .student-id-card {
            background: white;
            border-radius: 15px;
            border: 2px solid #e9ecef;
            transition: all 0.3s ease;
            transform: perspective(1000px) rotateY(0deg);
            position: relative;
        }

        .student-id-card:hover {
            transform: perspective(1000px) rotateY(-5deg) translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15) !important;
        }

        .id-photo {
            position: relative;
            overflow: hidden;
        }

        .id-photo::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
            transform: translateX(-100%);
            transition: transform 0.6s;
        }

        .student-id-card:hover .id-photo::before {
            transform: translateX(100%);
        }

        .info-item {
            border-bottom: 1px solid #f0f0f0;
            padding-bottom: 8px;
        }

        .info-item:last-of-type {
            border-bottom: none;
        }

        @media (max-width: 768px) {
            .student-id-card {
                transform: none !important;
            }
            
            .student-id-card:hover {
                transform: translateY(-5px) !important;
            }
        }