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

        body {
            background-color: var(--tw-color-cyber-black);
            color: #374151;
            scroll-behavior: smooth;
            cursor: default;
            overflow-x: hidden;
        }

        .matrix-bg {
            position: relative;
            overflow: hidden;
        }

        .matrix-bg::before {
            content: "01";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 300%;
            font-family: 'JetBrains Mono', monospace;
            font-size: 10px;
            color: rgba(6, 182, 212, 0.08);
            pointer-events: none;
            animation: matrix-fall 30s linear infinite;
            white-space: pre-wrap;
            word-break: break-all;
            line-height: 1.2;
            z-index: 0;
        }

        .project-card,
        .tool-card,
        .modern-card,
        .bg-cyber-gray.rounded-lg.shadow-lg,
        .skill-card-face,
        #blog .bg-cyber-gray.rounded-lg,
        #certificates .bg-cyber-gray.rounded-lg {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            will-change: transform, box-shadow;
            border: 2px solid transparent;
            transform: translateZ(0);
        }
        
        #certificates .bg-cyber-gray.rounded-lg:hover {
            border-color: var(--tw-color-cyber-green);
            animation: border-glow 3s ease-in-out infinite;
        }

        .swiper-slide .project-card:hover,
        .swiper-slide .modern-card:hover,
        
        .swiper-slide .bg-cyber-gray:hover,
        
        .tool-card:hover

            {
            transform: translateY(-4px) scale(1.01) rotate(0.5deg) translateZ(0);
            box-shadow: 0 25px 50px -12px rgba(6, 182, 212, 0.25), 0 0 20px rgba(6, 182, 212, 0.2), 0 10px 30px rgba(0, 0, 0, 0.1);
            z-index: 20;
            
        }

        .bg-cyber-gray.rounded-lg.shadow-lg:hover {
            
            transform: translateY(-6px) scale(1.01);
            box-shadow: 0 10px 20px -5px rgba(6, 182, 212, 0.20), 0 0 10px rgba(6, 182, 212, 0.15);
        }

        .glitch-effect {
            position: relative;
            display: inline-block;
            animation: glitchEffect 3s infinite;
        }

        .glitch-effect::before,
        .glitch-effect::after {
            content: attr(data-text);
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
        }

        .glitch-effect::before {
            left: 2px;
            text-shadow: -1px 0 var(--tw-color-cyber-green);
            clip: rect(44px, 450px, 56px, 0);
            animation: glitch-anim-pseudo 5s infinite linear alternate-reverse;
        }

        .glitch-effect::after {
            left: -2px;
            text-shadow: -1px 0 var(--tw-color-cyber-purple);
            clip: rect(44px, 450px, 56px, 0);
            animation: glitch-anim2-pseudo 5s infinite linear alternate-reverse;
        }

        .terminal-text-cursor::after {
            content: '|';
            animation: blink 1s step-end infinite;
            color: var(--tw-color-cyber-green);
            margin-left: 2px;
            display: inline-block;
        }

        .timeline-container {
            max-width: 900px;
            margin: 0 auto;
            padding: 2rem 0;
        }

        .timeline-item {
            position: relative;
            margin-bottom: 3rem;
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.6s ease;
        }

        .timeline-item.animate-in {
            opacity: 1;
            transform: translateY(0);
        }

        .timeline-content {
            background: white;
            border-radius: 16px;
            padding: 2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            border: 1px solid rgba(6, 182, 212, 0.1);
            transition: all 0.3s ease;
            position: relative;
        }

        .timeline-content:hover {
            transform: translateY(-4px) scale(1.01) translateZ(0);
            box-shadow: 0 20px 60px rgba(6, 182, 212, 0.2), 0 0 25px rgba(6, 182, 212, 0.15);
            border-color: rgba(6, 182, 212, 0.4);
        }

        .timeline-content::before {
            content: "";
            position: absolute;
            left: -8px;
            top: 2rem;
            width: 4px;
            height: 3rem;
            background: #8b5cf6;
            border-radius: 2px;
        }

        @media (max-width: 768px) {
            .timeline-container {
                padding: 1rem 0;
            }

            .timeline-item {
                margin-bottom: 2rem;
            }

            .timeline-content {
                padding: 1.5rem;
            }

            .timeline-content::before {
                left: -6px;
                width: 3px;
                height: 2rem;
            }
        }

        .floating {
            animation: float 6s ease-in-out infinite;
        }

        .badge {
            position: relative;
            display: inline-block;
            padding: 0.25rem 0.5rem;
            border-radius: 0.25rem;
            font-size: 0.75rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .badge::before {
            content: "";
            position: absolute;
            inset: 0;
            border-radius: 0.25rem;
            padding: 1px;
            background: #8b5cf6;
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask-composite: exclude;
        }

        .section-divider {
            position: relative;
            height: 3px;
            background: rgba(139, 92, 246, 0.3);
            margin: 3rem 0;
            box-shadow: 0 0 10px rgba(139, 92, 246, 0.2);
        }

        .section-divider::before {
            content: "";
            position: absolute;
            top: -6px;
            left: 50%;
            transform: translateX(-50%);
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background-color: var(--tw-color-cyber-green);
            box-shadow: 0 0 15px var(--tw-color-cyber-green), 0 0 25px var(--tw-color-cyber-green);
            animation: pulse-glow 1.5s infinite alternate;
        }

        .reveal-on-scroll {
            opacity: 0;
            transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), transform 1s cubic-bezier(0.4, 0, 0.2, 1);
            will-change: opacity, transform, filter;
        }

        .reveal-on-scroll.type-fade-in {
            opacity: 0;
            
        }

        .reveal-on-scroll.type-slide-up {
            opacity: 0;
            transform: translateY(40px) translateZ(0);
            
        }

        .reveal-on-scroll.type-slide-down {
            opacity: 0;
            transform: translateY(-40px) translateZ(0);
            
        }

        .reveal-on-scroll.type-slide-left {
            opacity: 0;
            transform: translateX(-40px) rotateY(-4deg) translateZ(0);
            
        }

        .reveal-on-scroll.type-slide-right {
            opacity: 0;
            transform: translateX(40px) rotateY(4deg) translateZ(0);
            
        }

        .reveal-on-scroll.type-scale-up {
            opacity: 0;
            transform: scale(0.85) rotateY(5deg) translateZ(0);
            
        }

        .reveal-on-scroll.revealed {
            opacity: 1;
            transform: translateY(0) translateX(0) scale(1) rotateY(0deg) translateZ(0);
            filter: blur(0);
        }

        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: #faf5ff;
        }

        ::-webkit-scrollbar-thumb {
            background: #6366f1;
            border-radius: 5px;
            border: 1px solid #ede9fe;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: #8b5cf6;
        }

        .swiper-pagination-bullet {
            background: rgba(6, 182, 212, 0.4);
            transition: all 0.3s ease;
        }

        .swiper-pagination-bullet-active {
            background: var(--tw-color-cyber-green);
            box-shadow: 0 0 8px var(--tw-color-cyber-green);
            transform: scale(1.1);
        }

        .swiper-button-next,
        .swiper-button-prev {
            color: var(--tw-color-cyber-green);
            background: rgba(248, 250, 252, 0.9);
            width: 40px;
            height: 40px;
            border-radius: 50%;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 0 8px rgba(6, 182, 212, 0.2);
            will-change: transform, box-shadow;
        }

        .swiper-button-next:hover,
        .swiper-button-prev:hover {
            background: rgba(6, 182, 212, 0.15);
            transform: scale(1.08) translateZ(0);
            box-shadow: 0 0 20px var(--tw-color-cyber-green), 0 0 35px rgba(6, 182, 212, 0.3);
        }

        .swiper-button-next:active,
        .swiper-button-prev:active {
            transform: scale(1.05) translateZ(0);
            transition: all 0.1s ease;
        }

        .swiper-button-next:after,
        .swiper-button-prev:after {
            font-size: 18px;
        }

        @media (max-width: 767px) {

            .swiper-button-next,
            .swiper-button-prev {
                width: 32px;
                height: 32px;
                background: rgba(248, 250, 252, 0.8);
            }

            .swiper-button-next:after,
            .swiper-button-prev:after {
                font-size: 14px;
            }

            .swiper-button-next {
                right: 8px;
            }

            .swiper-button-prev {
                left: 8px;
            }
        }

        .swiper-slide {
            height: auto;
            display: flex;
            flex-direction: column;
        }

        .swiper-slide>.modern-card,
        .swiper-slide>.bg-cyber-gray {
            flex-grow: 1;
        }

        .projects-carousel-container {
            perspective: 1000px;
            padding: 2rem 0;
        }

        .projectsSwiper3D {
            overflow: visible;
            padding: 4rem 2rem;
        }

        .projectsSwiper3D .swiper-slide {
            height: auto;
            opacity: 0.4;
            transform: scale(0.8) rotateY(15deg);
            transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            transform-style: preserve-3d;
        }

        .projectsSwiper3D .swiper-slide-active {
            opacity: 1;
            transform: scale(1) rotateY(0deg);
            z-index: 10;
        }

        .projectsSwiper3D .swiper-slide-next,
        .projectsSwiper3D .swiper-slide-prev {
            opacity: 0.7;
            transform: scale(0.9) rotateY(10deg);
        }

        .project-card-3d {
            position: relative;
            height: 600px;
            perspective: 1000px;
            cursor: pointer;
        }

        .project-card-inner {
            position: relative;
            width: 100%;
            height: 100%;
            text-align: center;
            transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            transform-style: preserve-3d;
            background: rgba(30, 41, 59, 0.95);
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid rgba(6, 182, 212, 0.2);
            box-shadow: 
                0 10px 40px rgba(0, 0, 0, 0.3),
                0 0 0 1px rgba(6, 182, 212, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
        }

        .project-card-3d:hover .project-card-inner {
            transform: rotateY(10deg) rotateX(5deg) translateZ(20px);
            box-shadow: 
                0 20px 60px rgba(6, 182, 212, 0.2),
                0 0 0 1px rgba(6, 182, 212, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
        }

        .project-image-container {
            position: relative;
            height: 250px;
            overflow: hidden;
            border-radius: 20px 20px 0 0;
        }

        .project-image {
            width: 100%;
            height: 100%;
            background: rgba(99, 102, 241, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .project-image img {
            transition: transform 0.6s ease;
        }

        .project-card-3d:hover .project-image img {
            transform: scale(1.05);
        }

        .project-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(15, 23, 42, 0.5);
            opacity: 0;
            transition: opacity 0.4s ease;
            display: flex;
            align-items: flex-end;
            padding: 20px;
        }

        .project-card-3d:hover .project-overlay {
            opacity: 1;
        }

        .project-stats {
            display: flex;
            gap: 1rem;
            width: 100%;
        }

        .stat {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            color: white;
            font-size: 0.875rem;
            font-weight: 500;
        }

        .project-content {
            padding: 2rem;
            height: 350px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .project-header {
            margin-bottom: 1rem;
        }

        .project-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: white;
            margin-bottom: 0.5rem;
            line-height: 1.2;
        }

        .project-category {
            font-size: 0.875rem;
            color: rgba(6, 182, 212, 0.8);
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .project-description {
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.6;
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
            flex-grow: 1;
        }

        .project-tech {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 1.5rem;
        }

        .tech-tag {
            padding: 0.25rem 0.75rem;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            transition: all 0.3s ease;
        }

        .tech-tag.primary {
            background: rgba(6, 182, 212, 0.2);
            color: rgb(34, 197, 94);
            border: 1px solid rgba(6, 182, 212, 0.3);
        }

        .tech-tag.secondary {
            background: rgba(59, 130, 246, 0.2);
            color: rgb(59, 130, 246);
            border: 1px solid rgba(59, 130, 246, 0.3);
        }

        .tech-tag.accent {
            background: rgba(147, 51, 234, 0.2);
            color: rgb(147, 51, 234);
            border: 1px solid rgba(147, 51, 234, 0.3);
        }

        .tech-tag.danger {
            background: rgba(239, 68, 68, 0.2);
            color: rgb(239, 68, 68);
            border: 1px solid rgba(239, 68, 68, 0.3);
        }

        .tech-tag.special {
            background: rgba(99, 102, 241, 0.2);
            color: white;
            border: 1px solid rgba(139, 92, 246, 0.3);
        }

        .tech-tag:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        }

        .project-actions {
            display: flex;
            gap: 1rem;
        }

        .action-btn {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
            padding: 0.75rem 1.5rem;
            border-radius: 12px;
            font-weight: 600;
            font-size: 0.875rem;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            cursor: pointer;
            text-decoration: none;
            border: none;
            outline: none;
        }

        .action-btn.primary {
            background: #8b5cf6;
            color: white;
            box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
        }

        .action-btn.primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(6, 182, 212, 0.4);
        }

        .action-btn.secondary {
            background: rgba(255, 255, 255, 0.1);
            color: white;
            border: 1px solid rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
        }

        .action-btn.secondary:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }

        .swiper-navigation {
            position: absolute;
            top: 50%;
            left: 0;
            right: 0;
            z-index: 20;
            pointer-events: none;
        }

        .swiper-button-prev-custom,
        .swiper-button-next-custom {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 60px;
            height: 60px;
            background: rgba(30, 41, 59, 0.95);
            border: 2px solid rgba(139, 92, 246, 0.3);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.25rem;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            pointer-events: all;
            backdrop-filter: blur(10px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }

        .swiper-button-prev-custom {
            left: -30px;
        }

        .swiper-button-next-custom {
            right: -30px;
        }

        .swiper-button-prev-custom:hover,
        .swiper-button-next-custom:hover {
            border-color: rgb(34, 197, 94);
            box-shadow: 0 0 30px rgba(6, 182, 212, 0.5);
            transform: translateY(-50%) scale(1.05);
        }

        .swiper-pagination-custom {
            position: absolute;
            bottom: -20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 12px;
            z-index: 20;
        }

        .swiper-pagination-custom .swiper-pagination-bullet {
            width: 12px;
            height: 12px;
            background: rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .swiper-pagination-custom .swiper-pagination-bullet-active {
            background: rgb(34, 197, 94);
            box-shadow: 0 0 20px rgba(6, 182, 212, 0.6);
        }

        .carousel-progress {
            margin-top: 3rem;
            width: 100%;
            height: 4px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 2px;
            overflow: hidden;
        }

        .progress-bar {
            height: 100%;
            background: #6366f1;
            border-radius: 2px;
            transition: width 0.6s ease;
        }

        .floating-orbs {
            position: absolute;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        .floating-orbs::before,
        .floating-orbs::after {
            content: '';
            position: absolute;
            border-radius: 50%;
            background: rgba(139, 92, 246, 0.05);
            animation: float 20s infinite ease-in-out;
        }

        .floating-orbs::before {
            width: 300px;
            height: 300px;
            top: 20%;
            left: 10%;
            animation-delay: 0s;
        }

        .floating-orbs::after {
            width: 200px;
            height: 200px;
            top: 60%;
            right: 20%;
            animation-delay: 10s;
        }

        .grid-pattern {
            position: absolute;
            width: 100%;
            height: 100%;
            background-image: 
                linear-gradient(rgba(139, 92, 246, 0.03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(139, 92, 246, 0.03) 1px, transparent 1px);
            background-size: 50px 50px;
            animation: grid-move 30s linear infinite;
        }

        @keyframes float {
            0%, 100% { transform: translate(0, 0) rotate(0deg); }
            25% { transform: translate(30px, -30px) rotate(90deg); }
            50% { transform: translate(-20px, 20px) rotate(180deg); }
            75% { transform: translate(-30px, -10px) rotate(270deg); }
        }

        @keyframes grid-move {
            0% { transform: translate(0, 0); }
            100% { transform: translate(50px, 50px); }
        }

        @media (max-width: 768px) {
            .projectsSwiper3D {
                padding: 2rem 1rem;
            }

            .project-card-3d {
                height: 550px;
            }

            .project-content {
                padding: 1.5rem;
                height: 300px;
            }

            .project-title {
                font-size: 1.25rem;
            }

            .swiper-button-prev-custom,
            .swiper-button-next-custom {
                width: 50px;
                height: 50px;
                font-size: 1rem;
            }

            .swiper-button-prev-custom {
                left: -25px;
            }

            .swiper-button-next-custom {
                right: -25px;
            }
        }

        .certificates-carousel-container {
            position: relative;
            padding: 3rem 0;
        }

        .certificatesAdvanced {
            overflow: visible;
            padding: 2rem;
        }

        .certificatesAdvanced .swiper-slide {
            height: auto;
            opacity: 0.6;
            transform: scale(0.85) translateZ(0);
            transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .certificatesAdvanced .swiper-slide-active {
            opacity: 1;
            transform: scale(1) translateZ(0);
            z-index: 10;
        }

        .certificatesAdvanced .swiper-slide-next,
        .certificatesAdvanced .swiper-slide-prev {
            opacity: 0.8;
            transform: scale(0.92) translateZ(0);
        }

        .advanced-pagination {
            position: absolute;
            bottom: -40px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 15px;
            z-index: 20;
        }

        .advanced-pagination .swiper-pagination-bullet {
            width: 15px;
            height: 15px;
            background: rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .advanced-pagination .swiper-pagination-bullet-active {
            background: rgb(147, 51, 234);
            box-shadow: 0 0 25px rgba(147, 51, 234, 0.7);
            transform: scale(1.1);
        }

        .auto-rotate-indicator {
            position: absolute;
            bottom: -80px;
            right: 20px;
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .rotate-progress {
            width: 100px;
            height: 4px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 2px;
            overflow: hidden;
        }

        .rotate-progress::after {
            content: '';
            display: block;
            height: 100%;
            background: #6366f1;
            border-radius: 2px;
            animation: progress-bar 4s linear infinite;
        }

        .rotate-toggle {
            width: 40px;
            height: 40px;
            background: rgba(147, 51, 234, 0.2);
            border: 1px solid rgba(147, 51, 234, 0.4);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgb(147, 51, 234);
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .rotate-toggle:hover {
            background: rgba(147, 51, 234, 0.3);
            border-color: rgb(147, 51, 234);
        }

        .certificates-bg-animation {
            position: absolute;
            width: 100%;
            height: 100%;
            background: rgba(139, 92, 246, 0.02);
            animation: bg-shift 20s ease-in-out infinite;
        }

        .floating-certificates {
            position: absolute;
            width: 100%;
            height: 100%;
            overflow: hidden;
        }

        .floating-certificates::before,
        .floating-certificates::after {
            content: '';
            position: absolute;
            width: 60px;
            height: 60px;
            border: 2px solid rgba(147, 51, 234, 0.1);
            border-radius: 12px;
            animation: float-cert 25s infinite ease-in-out;
        }

        .floating-certificates::before {
            top: 20%;
            left: 15%;
            animation-delay: 0s;
        }

        .floating-certificates::after {
            top: 70%;
            right: 10%;
            animation-delay: 12s;
        }

        @keyframes pulse-glow {
            0%, 100% { transform: scale(1); opacity: 0.5; }
            50% { transform: scale(1.05); opacity: 0.8; }
        }

        @keyframes progress-bar {
            0% { width: 0%; }
            100% { width: 100%; }
        }

        @keyframes bg-shift {
            0%, 100% { transform: rotate(0deg) scale(1); }
            50% { transform: rotate(180deg) scale(1.05); }
        }

        @keyframes float-cert {
            0%, 100% { transform: translate(0, 0) rotate(0deg); }
            25% { transform: translate(30px, -20px) rotate(90deg); }
            50% { transform: translate(-20px, 30px) rotate(180deg); }
            75% { transform: translate(-30px, -10px) rotate(270deg); }
        }

        @keyframes ripple {
            to {
                transform: scale(4);
                opacity: 0;
            }
        }

        @media (max-width: 768px) {
            .certificatesAdvanced {
                padding: 1rem;
            }

            .certificate-card-advanced {
                height: 420px;
            }

            .certificate-content {
                padding: 1.5rem;
                height: 300px;
            }

            .certificate-title {
                font-size: 1.25rem;
            }

            .nav-btn {
                width: 60px;
                height: 60px;
                font-size: 1.25rem;
            }

            .nav-prev {
                left: -30px;
            }

            .nav-next {
                right: -30px;
            }

            .auto-rotate-indicator {
                bottom: -60px;
                right: 10px;
            }
        }

        header nav a {
            position: relative;
            padding-bottom: 8px;
        }

        header nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--tw-color-cyber-green);
            transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
        }

        header nav a:hover::after {
            width: 100%;
        }

        header nav a:hover {
            color: var(--tw-color-cyber-green);
            font-weight: 500;
        }

        .hero-title-char,
        .hero-subtitle-char {
            display: inline-block;
            opacity: 0;
            transform: translateY(15px) rotateX(-90deg);
            transform-origin: bottom;
            transition: opacity 0.4s ease, transform 0.4s ease;
        }

        .animate-hero-text .hero-title-char,
        .animate-hero-text .hero-subtitle-char {
            opacity: 1;
            transform: translateY(0) rotateX(0deg);
        }

        .btn-primary,
        .btn-secondary {
            position: relative;
            overflow: hidden;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 1;
            will-change: transform, box-shadow;
        }

        .btn-primary::before,
        .btn-secondary::before {
            content: "";
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background-color: rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1), height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: -1;
        }

        .btn-primary::after,
        .btn-secondary::after {
            content: "";
            position: absolute;
            inset: 0;
            border-radius: inherit;
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }

        .btn-primary:hover::before,
        .btn-secondary:hover::before {
            width: 300%;
            height: 300%;
        }

        .btn-primary:hover,
        .btn-secondary:hover {
            transform: scale(1.05) translateY(-2px) translateZ(0);
        }

        .btn-primary:hover {
            box-shadow: 0 0 30px rgba(6, 182, 212, 0.6), 0 0 50px rgba(6, 182, 212, 0.4), 0 10px 40px rgba(0, 0, 0, 0.2);
        }

        .btn-secondary:hover {
            box-shadow: 0 0 30px rgba(124, 58, 237, 0.6), 0 0 50px rgba(124, 58, 237, 0.4), 0 10px 40px rgba(0, 0, 0, 0.2);
        }

        .btn-primary:active,
        .btn-secondary:active {
            transform: scale(0.98) translateY(0) translateZ(0);
            transition: all 0.1s ease;
        }

        .skill-category-card {
            background-color: rgba(248, 250, 252, 0.8);
            border: 1px solid rgba(6, 182, 212, 0.2);
            border-radius: 12px;
            padding: 1.5rem;
            transition: all 0.3s ease;
        }

        .skill-category-card:hover {
            border-color: rgba(6, 182, 212, 0.5);
            box-shadow: 0 8px 25px rgba(6, 182, 212, 0.15);
        }

        .skill-card-container {
            perspective: 1000px;
            border-radius: 8px;
            cursor: pointer;
            border: 2px solid transparent;
            transition: all 0.3s ease;
        }
        
        .skill-card-container:hover {
            animation: stroke-pulse 2s ease-in-out infinite;
        }

        .skill-card-container:focus-visible {
            outline: 2px solid var(--tw-color-cyber-green);
            outline-offset: 3px;
        }

        .skill-card-container.is-flipped .skill-card {
            transform: rotateY(180deg);
        }

        @media (min-width: 768px) {

            .skill-card-container:focus .skill-card,
            .skill-card-container:hover .skill-card {
                transform: rotateY(180deg);
            }
        }

        .skill-card {
            width: 100%;
            min-height: 180px;
            position: relative;
            transform-style: preserve-3d;
            transition: transform 0.7s cubic-bezier(0.4, 0.2, 0.2, 1);
            border-radius: 8px;
        }

        .skill-card-face {
            position: absolute;
            width: 100%;
            height: 100%;
            backface-visibility: hidden;
            border-radius: 8px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            padding: 1rem;
            text-align: center;
        }

        .skill-card-front {
            background-color: var(--card-bg-color, rgba(248, 250, 252, 0.9));
            border: 1px solid var(--card-border-color, rgba(6, 182, 212, 0.3));
        }

        .skill-card-back {
            background-color: var(--card-bg-color-back, rgba(226, 232, 240, 0.95));
            border: 1px solid var(--card-border-color, rgba(6, 182, 212, 0.3));
            transform: rotateY(180deg);
            font-size: 0.875rem;
            color: #6366f1;
        }

        .skill-card-front i {
            font-size: 2.5rem;
            margin-bottom: 0.75rem;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            will-change: transform;
            display: inline-block;
        }

        .skill-card-container:hover .skill-card-front i {
            transform: scale(1.1) rotateY(180deg) translateZ(0);
            filter: drop-shadow(0 0 8px currentColor);
        }

        @keyframes iconPulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.05); }
        }

        .skill-card-front i {
            animation: iconPulse 3s ease-in-out infinite;
        }

        .skill-card-front h4 {
            font-size: 1.1rem;
            font-weight: 600;
        }

        .skill-proficiency-text {
            font-weight: 500;
            margin-bottom: 0.5rem;
        }

        .skill-usage-text {
            font-size: 0.8rem;
            color: #94a3b8;
        }

        .skill-siber-guvenlik .skill-card-front {
            --card-bg-color: rgba(240, 253, 244, 0.8);
            --card-border-color: var(--tw-color-cyber-green);
            color: var(--tw-color-cyber-green);
        }

        .skill-siber-guvenlik .skill-card-back {
            --card-bg-color-back: rgba(220, 252, 231, 0.95);
            --card-border-color: var(--tw-color-cyber-green);
        }

        .skill-siber-guvenlik .skill-proficiency-text {
            color: var(--tw-color-cyber-green);
        }

        .skill-yazilim-gelistirme .skill-card-front {
            --card-bg-color: rgba(239, 246, 255, 0.8);
            --card-border-color: var(--tw-color-cyber-blue);
            color: var(--tw-color-cyber-blue);
        }

        .skill-yazilim-gelistirme .skill-card-back {
            --card-bg-color-back: rgba(219, 234, 254, 0.95);
            --card-border-color: var(--tw-color-cyber-blue);
        }

        .skill-yazilim-gelistirme .skill-proficiency-text {
            color: var(--tw-color-cyber-blue);
        }

        .skill-bilgi-teknolojileri .skill-card-front {
            --card-bg-color: rgba(245, 243, 255, 0.8);
            --card-border-color: var(--tw-color-cyber-purple);
            color: var(--tw-color-cyber-purple);
        }

        .skill-bilgi-teknolojileri .skill-card-back {
            --card-bg-color-back: rgba(237, 233, 254, 0.95);
            --card-border-color: var(--tw-color-cyber-purple);
        }

        .skill-bilgi-teknolojileri .skill-proficiency-text {
            color: var(--tw-color-cyber-purple);
        }

        .tool-tag {
            display: inline-flex;
            align-items: center;
            background-color: rgba(139, 92, 246, 0.1);
            border: 1px solid rgba(139, 92, 246, 0.2);
            color: #6366f1;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
        }

        .tool-tag:hover {
            background-color: rgba(6, 182, 212, 0.1);
            border-color: var(--tw-color-cyber-green);
            color: var(--tw-color-cyber-green);
            transform: translateY(-2px) scale(1.05);
            box-shadow: 0 4px 10px rgba(6, 182, 212, 0.2);
        }

        .tool-tag i {
            margin-right: 0.5rem;
        }

        .tools-category-card {
            background: rgba(248, 250, 252, 0.8);
            border-radius: 12px;
            overflow: hidden;
            transition: all 0.3s ease;
            border: 1px solid rgba(6, 182, 212, 0.15);
            display: flex;
            flex-direction: column;
        }

        .tools-category-card:hover {
            
            transform: translateY(-5px);
            box-shadow: 0 10px 25px -5px rgba(6, 182, 212, 0.2);
            border-color: rgba(6, 182, 212, 0.4);
        }

        .tools-category-card.tool-card-cyber {
            border-color: rgba(6, 182, 212, 0.25);
        }

        .tools-category-card.tool-card-cyber:hover {
            border-color: rgba(6, 182, 212, 0.6);
            box-shadow: 0 10px 25px -5px rgba(6, 182, 212, 0.25);
        }

        .tools-category-card.tool-card-web {
            border-color: rgba(0, 102, 204, 0.25);
        }

        .tools-category-card.tool-card-web:hover {
            border-color: rgba(0, 102, 204, 0.6);
            box-shadow: 0 10px 25px -5px rgba(0, 102, 204, 0.25);
        }

        .tools-category-card.tool-card-it {
            border-color: rgba(124, 58, 237, 0.25);
        }

        .tools-category-card.tool-card-it:hover {
            border-color: rgba(124, 58, 237, 0.6);
            box-shadow: 0 10px 25px -5px rgba(124, 58, 237, 0.25);
        }

        #about-right-column {
            display: flex;
            flex-direction: column;
        }

        #about-terminal-card {
            display: flex;
            flex-direction: column;
        }

        #terminal-content-wrapper {
            flex-grow: 1;
            overflow-y: auto;
            position: relative;
        }

        #terminal-content-wrapper::-webkit-scrollbar {
            width: 6px;
        }

        #terminal-content-wrapper::-webkit-scrollbar-track {
            background: rgba(248, 250, 252, 0.8);
            border-radius: 3px;
        }

        #terminal-content-wrapper::-webkit-scrollbar-thumb {
            background: var(--tw-color-cyber-green);
            border-radius: 3px;
        }

        @keyframes glitch-anim-pseudo {
            0% {
                clip: rect(42px, 9999px, 44px, 0)
            }

            5% {
                clip: rect(12px, 9999px, 59px, 0)
            }

            10% {
                clip: rect(48px, 9999px, 29px, 0)
            }

            15% {
                clip: rect(42px, 9999px, 73px, 0)
            }

            20% {
                clip: rect(63px, 9999px, 27px, 0)
            }

            25% {
                clip: rect(34px, 9999px, 55px, 0)
            }

            30% {
                clip: rect(86px, 9999px, 73px, 0)
            }

            35% {
                clip: rect(20px, 9999px, 20px, 0)
            }

            40% {
                clip: rect(26px, 9999px, 60px, 0)
            }

            45% {
                clip: rect(25px, 9999px, 66px, 0)
            }

            50% {
                clip: rect(57px, 9999px, 98px, 0)
            }

            55% {
                clip: rect(5px, 9999px, 46px, 0)
            }

            60% {
                clip: rect(82px, 9999px, 31px, 0)
            }

            65% {
                clip: rect(54px, 9999px, 27px, 0)
            }

            70% {
                clip: rect(28px, 9999px, 99px, 0)
            }

            75% {
                clip: rect(45px, 9999px, 69px, 0)
            }

            80% {
                clip: rect(23px, 9999px, 85px, 0)
            }

            85% {
                clip: rect(54px, 9999px, 84px, 0)
            }

            90% {
                clip: rect(45px, 9999px, 47px, 0)
            }

            95% {
                clip: rect(37px, 9999px, 20px, 0)
            }

            100% {
                clip: rect(4px, 9999px, 91px, 0)
            }
        }

        @keyframes glitch-anim2-pseudo {
            0% {
                clip: rect(65px, 9999px, 100px, 0)
            }

            5% {
                clip: rect(52px, 9999px, 74px, 0)
            }

            10% {
                clip: rect(79px, 9999px, 85px, 0)
            }

            15% {
                clip: rect(33px, 9999px, 20px, 0)
            }

            20% {
                clip: rect(13px, 9999px, 36px, 0)
            }

            25% {
                clip: rect(52px, 9999px, 99px, 0)
            }

            30% {
                clip: rect(70px, 9999px, 1px, 0)
            }

            35% {
                clip: rect(2px, 9999px, 74px, 0)
            }

            40% {
                clip: rect(20px, 9999px, 42px, 0)
            }

            45% {
                clip: rect(68px, 9999px, 49px, 0)
            }

            50% {
                clip: rect(10px, 9999px, 93px, 0)
            }

            55% {
                clip: rect(58px, 9999px, 6px, 0)
            }

            60% {
                clip: rect(2px, 9999px, 65px, 0)
            }

            65% {
                clip: rect(59px, 9999px, 77px, 0)
            }

            70% {
                clip: rect(95px, 9999px, 3px, 0)
            }

            75% {
                clip: rect(4px, 9999px, 33px, 0)
            }

            80% {
                clip: rect(10px, 9999px, 39px, 0)
            }

            85% {
                clip: rect(99px, 9999px, 37px, 0)
            }

            90% {
                clip: rect(70px, 9999px, 8px, 0)
            }

            95% {
                clip: rect(20px, 9999px, 6px, 0)
            }

            100% {
                clip: rect(28px, 9999px, 88px, 0)
            }
        }

        spline-viewer::part(logo) {
            display: none !important;
            visibility: hidden !important;
            opacity: 0 !important;
        }
        
        spline-viewer a#logo,
        spline-viewer a[href*="spline.design"],
        spline-viewer a[id="logo"],
        spline-viewer a[class*="logo"] {
            display: none !important;
            visibility: hidden !important;
            opacity: 0 !important;
            position: absolute !important;
            left: -9999px !important;
            pointer-events: none !important;
        }

        spline-viewer a {
            display: none !important;
            visibility: hidden !important;
            opacity: 0 !important;
        }

        spline-viewer {
            --spline-logo-display: none;
        }

        .glass-effect {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
        }

        .glass-badge {
            background: rgba(6, 182, 212, 0.1);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(6, 182, 212, 0.25);
            box-shadow: 0 4px 16px 0 rgba(6, 182, 212, 0.1);
        }

        .glass-title {
            background: rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            border-radius: 20px;
            padding: 2rem;
            border: 1px solid rgba(255, 255, 255, 0.18);
            box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
        }

        #robot-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
        }

        #robot-container spline-viewer {
            width: 100%;
            height: 100%;
            display: block;
        }

        .glassmorphic-card {
            background: rgba(255, 255, 255, 0.7);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-radius: 24px;
            border: 1px solid rgba(255, 255, 255, 0.5);
            box-shadow: 
                0 8px 32px 0 rgba(31, 38, 135, 0.15),
                0 2px 8px 0 rgba(31, 38, 135, 0.1);
            padding: 2rem;
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .glassmorphic-card-enhanced {
            background: rgba(255, 255, 255, 0.6);
            backdrop-filter: blur(30px);
            -webkit-backdrop-filter: blur(30px);
            border-radius: 32px;
            border: 1px solid rgba(255, 255, 255, 0.6);
            box-shadow: 
                0 20px 60px -15px rgba(31, 38, 135, 0.2),
                0 8px 32px 0 rgba(31, 38, 135, 0.12),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            will-change: transform, box-shadow;
        }

        .hover-lift {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            will-change: transform, box-shadow;
        }

        .hover-lift:hover {
            transform: translateY(-6px) scale(1.01) rotate(0.5deg) translateZ(0);
            box-shadow: 
                0 30px 80px -15px rgba(31, 38, 135, 0.3),
                0 15px 50px 0 rgba(31, 38, 135, 0.2),
                0 0 30px rgba(139, 92, 246, 0.15);
        }

        .skill-tag {
            display: inline-flex;
            align-items: center;
            padding: 0.5rem 1rem;
            border-radius: 12px;
            font-size: 0.875rem;
            font-weight: 600;
            border: 1px solid;
            transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .skill-tag:hover {
            transform: translateY(-2px) scale(1.05);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        }

        .certificate-card-modern {
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-radius: 20px;
            padding: 2rem;
            border: 2px solid transparent;
            box-shadow: 0 8px 32px rgba(31, 38, 135, 0.1);
            transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            position: relative;
            overflow: hidden;
        }

        .certificate-card-modern::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: #6366f1;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .certificate-card-modern:hover {
            transform: translateY(-8px) scale(1.02) rotate(0.5deg) translateZ(0);
            border-color: rgba(6, 182, 212, 0.4);
            box-shadow: 
                0 30px 80px rgba(6, 182, 212, 0.25),
                0 20px 60px rgba(31, 38, 135, 0.2),
                0 0 40px rgba(6, 182, 212, 0.15);
        }

        .certificate-card-modern:hover::before {
            opacity: 1;
        }

        .certificate-icon-wrapper {
            width: 72px;
            height: 72px;
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            will-change: transform;
        }

        .certificate-icon-wrapper::before {
            content: '';
            position: absolute;
            inset: -4px;
            border-radius: 24px;
            background: rgba(203, 213, 225, 0.4);
            opacity: 0;
            transition: opacity 0.4s ease;
            animation: iconGlowPulse 2s ease-in-out infinite;
        }

        @keyframes iconGlowPulse {
            0%, 100% { transform: scale(1); opacity: 0; }
            50% { transform: scale(1.05); opacity: 0.3; }
        }

        .certificate-card-modern:hover .certificate-icon-wrapper {
            transform: scale(1.1) rotate(180deg) translateZ(0);
        }

        .certificate-card-modern:hover .certificate-icon-wrapper::before {
            opacity: 1;
            animation: none;
        }

        .certificate-card-modern:hover .certificate-icon-wrapper i {
            filter: drop-shadow(0 0 10px currentColor);
        }

        @keyframes badge-pulse {
            0%, 100% {
                transform: scale(1);
                box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.4);
            }
            50% {
                transform: scale(1.05);
                box-shadow: 0 0 0 10px rgba(6, 182, 212, 0);
            }
        }

        .cert-badge-pulse {
            animation: badge-pulse 2s ease-in-out infinite;
        }

        .experience-card {
            position: relative;
        }

        .hover-glow {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            will-change: filter, box-shadow;
        }

        .hover-glow:hover {
            filter: brightness(1.1) drop-shadow(0 0 15px currentColor);
            box-shadow: 0 0 25px rgba(139, 92, 246, 0.4), 0 0 40px rgba(139, 92, 246, 0.2);
        }

        .hover-bounce {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            will-change: transform;
        }

        .hover-bounce:hover {
            animation: subtleBounce 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        }

        @keyframes subtleBounce {
            0%, 100% { transform: translateY(0) translateZ(0); }
            25% { transform: translateY(-4px) translateZ(0); }
            50% { transform: translateY(0) translateZ(0); }
            75% { transform: translateY(-4px) translateZ(0); }
        }

        @keyframes typing-cursor {
            0%, 100% { opacity: 1; }
            50% { opacity: 0; }
        }

        .typing-cursor {
            display: inline-block;
            width: 2px;
            height: 1em;
            background-color: var(--tw-color-cyber-green);
            margin-left: 4px;
            animation: typing-cursor 1s step-end infinite;
            vertical-align: middle;
        }

        #particle-canvas {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1;
            pointer-events: none;
        }

        #mouse-glow {
            position: absolute;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, rgba(139, 92, 246, 0) 70%);
            pointer-events: none;
            z-index: 2;
            transform: translate(-50%, -50%);
            transition: opacity 0.3s ease;
        }

        .floating-badge {
            animation: float-badge 3s ease-in-out infinite;
        }

        @keyframes float-badge {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        .floating-badge:hover {
            transform: scale(1.05);
            transition: transform 0.3s ease;
        }

        @keyframes badge-glow {
            0%, 100% { box-shadow: 0 0 10px rgba(6, 182, 212, 0.3); }
            50% { box-shadow: 0 0 20px rgba(6, 182, 212, 0.6), 0 0 30px rgba(6, 182, 212, 0.3); }
        }

        .glass-badge {
            animation: badge-glow 2s ease-in-out infinite;
        }

        .hover-tilt {
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            transform-style: preserve-3d;
            will-change: transform;
        }

        .hover-tilt:hover {
            transform: perspective(1000px) rotateX(2deg) rotateY(3deg) scale(1.01) translateZ(10px);
        }

        .pulse-slow {
            animation: pulseSlow 3s cubic-bezier(0.4, 0, 0.6, 1) infinite;
        }

        @keyframes pulseSlow {
            0%, 100% { 
                opacity: 1;
                transform: scale(1) translateZ(0);
            }
            50% { 
                opacity: 0.85;
                transform: scale(1.02) translateZ(0);
            }
        }

        .shimmer {
            position: relative;
            overflow: hidden;
        }

        .shimmer::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(
                90deg,
                transparent,
                rgba(255, 255, 255, 0.3),
                transparent
            );
            animation: shimmerAnimation 3s infinite;
        }

        @keyframes shimmerAnimation {
            0% { left: -100%; }
            100% { left: 100%; }
        }

        .btn-primary:active::after,
        .btn-secondary:active::after {
            animation: ripple 0.6s cubic-bezier(0, 0, 0.2, 1);
            opacity: 1;
        }

        @keyframes ripple {
            0% {
                transform: scale(0);
                opacity: 1;
            }
            100% {
                transform: scale(2.5);
                opacity: 0;
            }
        }

        @media (max-width: 768px) {
            .glassmorphic-card {
                padding: 1.5rem;
            }

            .certificate-card-modern {
                padding: 1.5rem;
            }
        }