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

:root {
    --primary: #0A192F;
    --secondary: #64FFDA;
    --accent: #FF6B8B;
    --text: #E6F1FF;
    --text-muted: #8892B0;
}

[data-theme="light"] {
    --primary: #F8F9FA;
    --secondary: #00A896;
    --accent: #E63946;
    --text: #1A1A2E;
    --text-muted: #4A5568;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--primary);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

#particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    transition: opacity 0.3s ease;
}

nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: background 0.3s ease;
}

[data-theme="light"] nav {
    background: rgba(248, 249, 250, 0.95);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Space Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
    text-decoration: none;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--secondary);
}

#theme-toggle {
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 1.2rem;
    cursor: pointer;
    transition: color 0.3s, transform 0.3s;
    padding: 0.5rem;
}

#theme-toggle:hover {
    color: var(--secondary);
    transform: rotate(20deg);
}

section {
    min-height: 100vh;
    padding: 5rem 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

#design {
    background: rgba(255, 107, 139, 0.02);
}

.container {
    max-width: 1200px;
    width: 100%;
}

#hero {
    position: relative;
}

.hero-wrapper {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
}

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

.hero-image {
    flex: 0 0 350px;
    position: relative;
}

.hero-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid var(--secondary);
    box-shadow: 0 0 30px rgba(100, 255, 218, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image img:hover {
    transform: scale(1.05);
    box-shadow: 0 0 40px rgba(100, 255, 218, 0.5);
}

[data-theme="light"] .hero-image img {
    border-color: var(--secondary);
    box-shadow: 0 0 30px rgba(0, 168, 150, 0.3);
}

[data-theme="light"] .hero-image img:hover {
    box-shadow: 0 0 40px rgba(0, 168, 150, 0.5);
}

.greeting {
    font-family: 'Space Mono', monospace;
    color: var(--secondary);
    font-size: 1rem;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text);
}

h2 {
    font-size: clamp(1.5rem, 5vw, 3rem);
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.bio {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 0.875rem 1.75rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: transparent;
    color: var(--secondary);
    border: 2px solid var(--secondary);
}

.btn-primary:hover {
    background: rgba(100, 255, 218, 0.1);
}

.btn-secondary {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.btn-secondary:hover {
    background: rgba(255, 107, 139, 0.1);
}

.section-title {
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60%;
    height: 3px;
    background: var(--secondary);
}

.about-content {
    display: grid;
    gap: 3rem;
}

.about-text p {
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-size: 1.05rem;
}

.about-text h3 {
    margin: 2rem 0 1.5rem;
    color: var(--text);
}

.tech-stack {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.5rem;
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(100, 255, 218, 0.05);
    border-radius: 8px;
    transition: all 0.3s;
}

[data-theme="light"] .tech-item {
    background: rgba(0, 168, 150, 0.08);
}

.tech-item:hover {
    background: rgba(100, 255, 218, 0.1);
    transform: translateY(-5px);
}

.tech-item i {
    font-size: 2.5rem;
    color: var(--secondary);
}

.tech-item span {
    font-size: 0.9rem;
    color: var(--text);
}

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

.project-card {
    background: rgba(100, 255, 218, 0.05);
    padding: 2rem;
    border-radius: 8px;
    transition: all 0.3s, transform 0.1s;
    cursor: pointer;
    border: 1px solid transparent;
}

[data-theme="light"] .project-card {
    background: rgba(0, 168, 150, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.design-card {
    border-left: 3px solid var(--accent);
}

.design-card .project-header i.fa-palette {
    color: var(--accent);
}

.design-card:hover {
    border-color: var(--accent);
}

.design-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
    margin-bottom: 1rem;
}

.design-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 25, 47, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.design-card:hover .image-overlay {
    opacity: 1;
}

.design-card:hover .design-image img {
    transform: scale(1.05);
}

.view-design-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.view-design-btn:hover {
    background: #e55a7a;
    transform: translateY(-2px);
}

.project-content {
    padding: 0 1rem 1rem;
}

.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background: var(--primary);
    margin: 2% auto;
    padding: 2rem;
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid var(--secondary);
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    color: var(--text);
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s;
}

.close-modal:hover {
    color: var(--accent);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-right: 3rem;
}

.modal-header h3 {
    color: var(--text);
    font-size: 1.5rem;
}

.modal-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.control-btn {
    background: rgba(100, 255, 218, 0.1);
    border: 1px solid var(--secondary);
    color: var(--secondary);
    padding: 0.5rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.control-btn:hover {
    background: rgba(100, 255, 218, 0.2);
    transform: translateY(-2px);
}

.figma-btn {
    background: var(--secondary);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.figma-btn:hover {
    background: #4dd4b8;
    transform: translateY(-2px);
}

.gallery-container {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.gallery-main {
    flex: 1;
    text-align: center;
    overflow: hidden;
}

.media-container {
    position: relative;
    display: inline-block;
    max-width: 100%;
    cursor: zoom-in;
}

.media-container.zoomed {
    cursor: zoom-out;
    overflow: auto;
    max-height: 70vh;
}

.media-container img,
.media-container video {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.media-container.zoomed img,
.media-container.zoomed video {
    transform: scale(1.5);
    cursor: grab;
}

.media-container.zoomed img:active,
.media-container.zoomed video:active {
    cursor: grabbing;
}

.gallery-nav {
    background: rgba(100, 255, 218, 0.1);
    border: 1px solid var(--secondary);
    color: var(--secondary);
    padding: 1rem;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1.2rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-nav:hover {
    background: rgba(100, 255, 218, 0.2);
    transform: scale(1.1);
}

.gallery-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.gallery-nav:disabled:hover {
    background: rgba(100, 255, 218, 0.1);
    transform: none;
}

.prev-btn {
    margin-right: 1rem;
}

.next-btn {
    margin-left: 1rem;
}

.gallery-thumbnails {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.thumbnail {
    width: 60px;
    height: 45px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    opacity: 0.6;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.thumbnail:hover {
    opacity: 0.8;
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--secondary);
}

.gallery-counter {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.modal-image {
    text-align: center;
}

.modal-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .modal-content {
    background: var(--primary);
    border-color: var(--secondary);
}

[data-theme="light"] .figma-btn {
    color: #0A192F;
}

[data-theme="light"] .control-btn {
    background: rgba(0, 168, 150, 0.1);
    border-color: var(--secondary);
}

[data-theme="light"] .gallery-nav {
    background: rgba(0, 168, 150, 0.1);
    border-color: var(--secondary);
}

.project-card:hover {
    transform: translateY(-10px);
    background: rgba(100, 255, 218, 0.08);
    border-color: var(--secondary);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.project-header i.fa-folder,
.project-header i.fa-code {
    font-size: 2.5rem;
    color: var(--secondary);
}

.project-header i.fa-palette {
    font-size: 2.5rem;
    color: var(--accent);
}

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

.project-links a {
    color: var(--text);
    font-size: 1.2rem;
    transition: color 0.3s;
}

.project-links a:hover {
    color: var(--secondary);
}

.project-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text);
}

.project-card p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.project-tech span {
    font-family: 'Space Mono', monospace;
    font-size: 0.8rem;
    color: var(--secondary);
    background: rgba(100, 255, 218, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
}

.contact-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(100, 255, 218, 0.05);
    border: 2px solid transparent;
    border-radius: 4px;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: all 0.3s;
}

[data-theme="light"] .form-group input,
[data-theme="light"] .form-group textarea {
    background: rgba(0, 168, 150, 0.08);
    border-color: rgba(0, 168, 150, 0.2);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    background: rgba(100, 255, 218, 0.08);
}

.form-group textarea {
    resize: vertical;
}

.contact-form .btn {
    width: 100%;
    cursor: pointer;
    border: 2px solid var(--secondary);
    background: transparent;
    color: var(--secondary);
    font-size: 1rem;
}

.contact-form .btn:hover {
    background: rgba(100, 255, 218, 0.1);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.social-links a {
    color: var(--text);
    font-size: 1.8rem;
    transition: all 0.3s;
}

.social-links a:hover {
    color: var(--secondary);
    transform: translateY(-5px);
}

footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .modal-content {
        margin: 5% auto;
        padding: 1.5rem;
        width: 95%;
    }
    
    .modal-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
        padding-right: 2rem;
    }
    
    .modal-controls {
        flex-direction: row;
        width: 100%;
        justify-content: flex-start;
    }
    
    .gallery-nav {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .prev-btn {
        margin-right: 0.5rem;
    }
    
    .next-btn {
        margin-left: 0.5rem;
    }
    
    .gallery-thumbnails {
        gap: 0.25rem;
    }
    
    .thumbnail {
        width: 50px;
        height: 38px;
    }
    
    .design-image {
        height: 180px;
    }
    .nav-links {
        gap: 1rem;
    }

    .nav-links a {
        font-size: 0.8rem;
    }

    section {
        padding: 4rem 1.5rem;
    }

    .hero-wrapper {
        flex-direction: column-reverse;
        gap: 2rem;
    }

    .hero-image {
        flex: 0 0 250px;
    }

    .hero-image img {
        height: 250px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn {
        text-align: center;
    }

    .tech-stack {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 1rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 1rem;
    }

    .logo {
        font-size: 1.2rem;
    }

    .nav-links {
        gap: 0.75rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }
}