body { font-family: 'Plus Jakarta Sans', sans-serif; }
        
        ::-webkit-scrollbar { width: 8px; }
        ::-webkit-scrollbar-track { background: transparent; }
        ::-webkit-scrollbar-thumb { 
            background: rgba(249, 115, 22, 0.3); 
            border-radius: 20px;
        }

        .glass-card {
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .light .glass-card {
            background: rgba(255, 255, 255, 0.7);
            border: 1px solid rgba(0, 0, 0, 0.05);
        }

        .gradient-text {
            background: linear-gradient(135deg, #f97316 0%, #3b82f6 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        /* Name Hover Animation Styles */
        .name-glow {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
        }

        .name-glow:hover {
            color: #f97316 !important;
            -webkit-text-fill-color: #f97316 !important;
            text-shadow: 0 0 20px rgba(249, 115, 22, 0.5);
            transform: scale(1.02);
        }

        /* Tactile Push Button Animation */
        .tactile-btn {
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .tactile-btn:active {
            transform: scale(0.94);
            box-shadow: inset 0 4px 8px rgba(0, 0, 0, 0.1);
        }

        .dark .tactile-btn:active {
            box-shadow: inset 0 4px 8px rgba(0, 0, 0, 0.4);
        }

        .blob {
            position: absolute;
            width: 500px;
            height: 500px;
            filter: blur(120px);
            border-radius: 50%;
            z-index: -1;
            opacity: 0.15;
            animation: move 20s infinite alternate ease-in-out;
        }

        @keyframes move {
            from { transform: translate(-10%, -10%) rotate(0deg); }
            to { transform: translate(20%, 20%) rotate(60deg); }
        }

        .reveal {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1), transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
        }
        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        .scroll-progress {
            position: fixed;
            top: 0;
            left: 0;
            height: 4px;
            background: linear-gradient(to right, #f97316, #3b82f6);
            z-index: 100;
            width: 0%;
        }

        .terminal-cursor {
            display: inline-block;
            width: 8px;
            height: 18px;
            background: #f97316;
            margin-left: 4px;
            animation: blink 1s infinite;
        }
        @keyframes blink { 50% { opacity: 0; } }

        .skill-bar-fill {
            transition: width 1.5s cubic-bezier(0.1, 0, 0.2, 1);
        }

        .project-card {
            transition: opacity 0.4s ease, transform 0.4s ease, display 0.4s allow-discrete;
        }
        
        .project-card.filtered-out {
            display: none;
            opacity: 0;
            transform: scale(0.95);
        }
        
        /* Specific Category Button Active States */
        .filter-btn.active-all {
            background-color: #f97316; /* Orange */
            color: white;
            border-color: transparent;
            box-shadow: 0 10px 25px -5px rgba(249, 115, 22, 0.3);
        }
        .filter-btn.active-aiml {
            background-color: #db2777; /* Pinkish */
            color: white;
            border-color: transparent;
            box-shadow: 0 10px 25px -5px rgba(219, 39, 119, 0.3);
        }
        .filter-btn.active-web {
            background-color: #10b981; /* Green */
            color: white;
            border-color: transparent;
            box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.3);
        }

        /* Tech Card Styling (Enhanced Tech Tags) */
        .tech-card {
            position: relative;
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem 1.25rem;
            border-radius: 1rem;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            font-weight: 700;
            font-size: 0.875rem;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: default;
            overflow: hidden;
            flex-grow: 1;
        }
        
        .light .tech-card {
            background: #ffffff;
            border: 1px solid rgba(0, 0, 0, 0.05);
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
        }

        /* Glare Effect */
        .tech-card::after, .achievement-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                90deg, 
                transparent, 
                rgba(255, 255, 255, 0.15), 
                transparent
            );
            transition: left 0.6s ease;
        }
        .light .tech-card::after, .light .achievement-card::after {
            background: linear-gradient(
                90deg, 
                transparent, 
                rgba(249, 115, 22, 0.05), 
                transparent
            );
        }
        .tech-card:hover::after, .achievement-card:hover::after {
            left: 100%;
        }

        .tech-card:hover {
            transform: translateY(-4px);
            border-color: currentColor;
        }

        /* Reveal Progress Bar */
        .reveal-bar {
            position: absolute;
            bottom: 0;
            left: 0;
            height: 3px;
            width: 0;
            background-color: currentColor;
            opacity: 0;
            transition: width 0.8s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
        }
        .tech-card:hover .reveal-bar {
            opacity: 1;
            width: var(--p-val);
        }

        /* Achievement Card specific styles */
        .achievement-card {
            position: relative;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            overflow: hidden;
        }

        .achievement-card .expandable-content {
            max-height: 0;
            opacity: 0;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .achievement-card:hover .expandable-content {
            max-height: 100px;
            opacity: 1;
            margin-top: 1.5rem;
        }

        /* Category Color Mappings */
        .cat-orange { color: #f97316; }
        .cat-blue { color: #3b82f6; }
        .cat-green { color: #10b981; }

        .cat-orange:hover { box-shadow: 0 10px 15px -3px rgba(249, 115, 22, 0.1); }
        .cat-blue:hover { box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.1); }
        .cat-green:hover { box-shadow: 0 10px 15px -3px rgba(16, 185, 129, 0.1); }