:root {
            --theme-color: #2AC0FB;
            --dark-bg: #0A0A0A;
            --light-bg: #FFFFFF;
            --card-bg-dark: #1A1A1A;
            --card-bg-light: #F8F9FA;
            --text-dark: #0A0A0A;
            --text-light: #FFFFFF;
            --text-gray: #888888;
            --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --glow: 0 0 30px rgba(42, 192, 251, 0.5);
            --card-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Poppins', sans-serif;
            background-color: var(--dark-bg);
            color: var(--text-light);
            overflow-x: hidden;
            transition: var(--transition);
            scroll-behavior: smooth;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        #canvas-background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            opacity: 0.3;
        }

        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
            padding-bottom: 4rem;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 20% 30%, rgba(42, 192, 251, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(42, 192, 251, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 40% 80%, rgba(42, 192, 251, 0.06) 0%, transparent 50%);
            z-index: 1;
        }

        .hero-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 3rem;
            position: relative;
            z-index: 2;
        }

        .hero-content {
            flex: 1;
            max-width: 600px;
        }

        .hero-visual {
            flex: 1;
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }

        .greeting {
            font-size: 1.2rem;
            font-weight: 500;
            color: var(--theme-color);
            margin-bottom: 1rem;
            opacity: 0;
            transform: translateY(30px);
        }

        .name-container {
            margin-bottom: 1.5rem;
            overflow: hidden;
        }

        .name {
            font-size: 4.5rem;
            font-weight: 800;
            line-height: 1.1;
            background: linear-gradient(135deg, #2AC0FB, #64B5F6, #42A5F5, #1E88E5);
            background-size: 300% 300%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: gradientShift 4s ease-in-out infinite;
            opacity: 0;
            transform: translateY(50px);
        }

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

        .title-container {
            margin-bottom: 2rem;
            position: relative;
            color: white;
        }

        .title {
            font-size: 1.8rem;
            font-weight: 600;
            opacity: 0;
            transform: translateY(30px);
            color: white;
        }

        .title-highlight {
            color: var(--theme-color);
            position: relative;
        }

        .title-highlight::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--theme-color), #64B5F6);
            border-radius: 2px;
            animation: expandLine 2s ease-out 1.5s forwards;
        }

        @keyframes expandLine {
            to { width: 100%; }
        }

        .description {
            font-size: 1.2rem;
            line-height: 1.8;
            color: var(--text-gray);
            margin-bottom: 3rem;
            opacity: 0;
            transform: translateY(30px);
        }

        .hero-stats {
            display: flex;
            gap: 3rem;
            margin-bottom: 3rem;
            opacity: 0;
            transform: translateY(30px);
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--theme-color);
            display: block;
            line-height: 1;
        }

        .stat-label {
            font-size: 0.9rem;
            color: var(--text-gray);
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .hero-cta {
            display: flex;
            gap: 1.5rem;
            opacity: 0;
            transform: translateY(30px);
        }

        .primary-btn {
            background: linear-gradient(135deg, var(--theme-color), #64B5F6);
            border: none;
            padding: 1.2rem 2.5rem;
            border-radius: 50px;
            color: white;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 0.8rem;
            box-shadow: 0 10px 30px rgba(42, 192, 251, 0.3);
            text-decoration: none;
        }

        .primary-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(42, 192, 251, 0.4);
        }

        .secondary-btn {
            background: transparent;
            border: 2px solid var(--theme-color);
            padding: 1.2rem 2.5rem;
            border-radius: 50px;
            color: var(--theme-color);
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 0.8rem;
            text-decoration: none;
        }

        .secondary-btn:hover {
            background: var(--theme-color);
            color: white;
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(42, 192, 251, 0.3);
        }


        .hero-image-container {
            width: 400px;
            height: 500px;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .profile-image-wrapper {
            position: relative;
            width: auto;
            height: 600px;
            overflow: hidden;
        }

        @keyframes imageFloat {
            0%, 100% { transform: translateY(0px) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(2deg); }
        }

        .profile-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            transition: var(--transition);
        }


        @keyframes backdropPulse {
            0%, 100% { transform: scale(1); opacity: 0.3; }
            50% { transform: scale(1.05); opacity: 0.5; }
        }


        /* Skills Section */
        .skills-section {
            padding: 8rem 0;
            position: relative;
        }

        .section-title {
            font-size: 3rem;
            font-weight: 700;
            text-align: center;
            margin-bottom: 4rem;
            position: relative;
            opacity: 0;
            transform: translateY(50px);
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, var(--theme-color), #64B5F6);
            border-radius: 2px;
        }

        .skills-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .skill-card {
            background: var(--card-bg-dark);
            border-radius: 20px;
            padding: 2.5rem;
            text-align: center;
            transition: var(--transition);
            border: 1px solid rgba(42, 192, 251, 0.1);
            opacity: 0;
            transform: translateY(50px);
            position: relative;
            overflow: hidden;
        }

        .skill-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(42, 192, 251, 0.05) 0%, transparent 70%);
            opacity: 0;
            transition: var(--transition);
            z-index: 0;
        }

        .skill-card:hover::before {
            opacity: 1;
        }

        .skill-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--card-shadow), var(--glow);
            border-color: var(--theme-color);
        }

        .card-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--theme-color), #64B5F6);
            border-radius: 50%;
            position: relative;
            z-index: 1;
        }

        .card-icon i {
            font-size: 2rem;
            color: white;
        }

        .skill-card h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            position: relative;
            z-index: 1;
        }

        .skills-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            justify-content: center;
            position: relative;
            z-index: 1;
        }

        .skill-tag {
            background: rgba(42, 192, 251, 0.1);
            color: var(--theme-color);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            border: 1px solid rgba(42, 192, 251, 0.3);
            transition: var(--transition);
        }

        .skill-tag:hover {
            background: var(--theme-color);
            color: white;
            transform: scale(1.05);
        }

        /* Projects Section */
        .projects-section {
            padding: 8rem 0;
            background: var(--card-bg-dark);
            position: relative;
        }

        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 3rem;
        }

        .project-card {
            background: var(--dark-bg);
            border-radius: 20px;
            overflow: hidden;
            transition: var(--transition);
            border: 1px solid rgba(42, 192, 251, 0.1);
            opacity: 0;
            transform: translateY(50px);
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: var(--card-shadow), var(--glow);
        }

        .project-image {
            position: relative;
            overflow: hidden;
            height: 250px;
        }

        .project-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .project-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(42, 192, 251, 0.9);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: var(--transition);
        }

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

        .project-card:hover .project-image img {
            transform: scale(1.1);
        }

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

        .project-link {
            width: 50px;
            height: 50px;
            background: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--theme-color);
            text-decoration: none;
            transition: var(--transition);
        }

        .project-link:hover {
            transform: scale(1.1);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }

        .project-content {
            padding: 2rem;
        }

        .project-content h3 {
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .project-content p {
            color: var(--text-gray);
            line-height: 1.6;
            margin-bottom: 1.5rem;
        }

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

        .tech-tag {
            background: rgba(42, 192, 251, 0.1);
            color: var(--theme-color);
            padding: 0.3rem 0.8rem;
            border-radius: 15px;
            font-size: 0.8rem;
            font-weight: 500;
        }

        /* Contact Section */
        .contact-section {
            padding: 8rem 0;
            text-align: center;
        }

        .contact-content {
            max-width: 600px;
            margin: 0 auto;
            opacity: 0;
            transform: translateY(50px);
        }

        .contact-description {
            font-size: 1.2rem;
            color: var(--text-gray);
            line-height: 1.6;
            margin-bottom: 3rem;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 3rem;
        }

        .social-link {
            width: 60px;
            height: 60px;
            background: rgba(42, 192, 251, 0.1);
            border: 2px solid rgba(42, 192, 251, 0.3);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--theme-color);
            text-decoration: none;
            transition: var(--transition);
            position: relative;
        }

        .social-link:hover {
            background: var(--theme-color);
            color: white;
            transform: translateY(-5px);
            box-shadow: var(--glow);
        }

        .social-link i {
            font-size: 1.5rem;
        }

        .cv-button {
            background: linear-gradient(135deg, var(--theme-color), #64B5F6);
            border: none;
            padding: 1rem 2.5rem;
            border-radius: 50px;
            color: white;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 0.8rem;
            box-shadow: 0 10px 30px rgba(42, 192, 251, 0.3);
        }

        .cv-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 40px rgba(42, 192, 251, 0.4);
        }

        .cv-button i {
            font-size: 1rem;
        }

        /* Mobile Responsive Design */
        @media (max-width: 1024px) {
            .hero-container {
                flex-direction: column;
                text-align: center;
                gap: 3rem;
                padding: 0 2rem;
            }
            
            .hero-visual {
                order: -1;
            }
            
            .hero-image-container {
                width: 300px;
                height: 400px;
            }
            
            .profile-image-wrapper {
                width: 250px;
                height: 320px;
            }
        }

        @media (max-width: 768px) {
           .hero {
                padding-bottom: 6rem; /* More padding on mobile */
            }
            
            .hero-container {
                padding: 0 1.5rem;
                gap: 2rem;
                justify-content: center;
                flex-direction: column;
                text-align: center;
            }

            .name {
                font-size: 3rem;
            }
            
            .title {
                font-size: 1.4rem;
            }
            
            .description {
                font-size: 1rem;
                margin-bottom: 2rem;
            }
            
            .hero-stats {
                gap: 1.5rem;
                margin-bottom: 2rem;
            }
            
            .stat-number {
                font-size: 1.8rem;
            }
            
            .stat-label {
                font-size: 0.8rem;
            }
            
            .hero-cta {
                flex-direction: column;
                align-items: center;
                gap: 1rem;
            }
            
            .primary-btn, .secondary-btn {
                padding: 1rem 2rem;
                font-size: 1rem;
                width: 100%;
                max-width: 280px;
                justify-content: center;
            }
            
            .section-title {
                font-size: 2.2rem;
            }
            
            .skills-grid,
            .projects-grid {
                grid-template-columns: 1fr;
            }
            
            .skill-card {
                padding: 2rem;
            }
            
            .skills-section,
            .projects-section,
            .contact-section {
                padding: 4rem 0;
            }
            
            .container {
                padding: 0 1.5rem;
            }
        }

        @media (max-width: 480px) {
            .hero {
                padding-bottom: 4rem;
            }
            
            .hero-container {
                padding: 0 1rem;
            }
            
            .name {
                font-size: 2.5rem;
            }
            
            .title {
                font-size: 1.2rem;
            }
            
            .greeting {
                font-size: 1rem;
            }
            
            .description {
                font-size: 0.95rem;
            }
            
            .hero-image-container {
                width: 250px;
                height: 320px;
            }
            
            .profile-image-wrapper {
                width: 200px;
                height: 260px;
            }
            
            .hero-stats {
                flex-direction: column;
                gap: 1rem;
            }
            
            .stat-item {
                display: flex;
                align-items: center;
                justify-content: center;
                gap: 1rem;
            }
            
            .stat-number {
                font-size: 1.5rem;
            }
            
            .section-title {
                font-size: 1.8rem;
            }
            
            .container {
                padding: 0 1rem;
            }
            
            .skill-card {
                padding: 1.5rem;
            }
            
            .social-links {
                gap: 1rem;
            }
            
            .social-link {
                width: 50px;
                height: 50px;
            }
            
            .social-link i {
                font-size: 1.2rem;
            }
        }



        /* Professional Journey Section */
.journey-section {
    padding: 8rem 0;
    position: relative;
    background: var(--dark-bg);
}

.journey-content {
    max-width: 1200px;
    margin: 0 auto;
}

.journey-subsection {
    margin-bottom: 4rem;
}

.subsection-title {
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--theme-color);
    position: relative;
}

.subsection-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--theme-color), #64B5F6);
    border-radius: 2px;
}

.journey-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.journey-card {
    background: var(--card-bg-dark);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid rgba(42, 192, 251, 0.1);
    transition: var(--transition);
    opacity: 0;
    transform: translateY(50px);
}

.journey-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow), var(--glow);
    border-color: var(--theme-color);
}

.card-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.card-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.work-icon {
    background: linear-gradient(135deg, #4ecae9, #25dbbd);
}

.cert-icon {
    background: linear-gradient(135deg, var(--theme-color), #64B5F6);
}

.card-icon i {
    font-size: 1.2rem;
    color: white;
}

.card-info {
    flex: 1;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.card-company {
    font-size: 1rem;
    color: var(--theme-color);
    font-weight: 500;
    margin-bottom: 0.3rem;
}

.card-duration {
    font-size: 0.9rem;
    color: var(--text-gray);
    font-weight: 400;
}

.card-content {
    padding-left: 0;
}

.responsibilities {
    list-style: none;
    margin-bottom: 1rem;
}

.responsibilities li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-gray);
    line-height: 1.4;
}

.responsibilities li::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: var(--theme-color);
    font-size: 0.8rem;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.cert-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Work and Cert specific styles */
.work-card {
    border-left: 4px solid #0fc2da;
}

.cert-card {
    border-left: 4px solid var(--theme-color);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .journey-grid {
        grid-template-columns: 1fr;
    }
    
    .journey-section {
        padding: 4rem 0;
    }
    
    .subsection-title {
        font-size: 1.6rem;
    }
    
    .journey-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .card-header {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .card-icon {
        align-self: flex-start;
    }
    
    .journey-card {
        padding: 1.2rem;
    }
}