/* Section Styles */

/* Home Scene */
.home-scene {
    flex-direction: column;
}

.home-title {
    font-family: var(--font-display);
    font-size: clamp(60px, 12vw, 180px);
    line-height: 0.9;
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.home-title .word {
    display: inline-block;
    overflow: hidden;
}

.home-title .letter {
    display: inline-block;
    transform: translateY(100%);
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transition: color var(--transition-normal);
}

.home-title .letter:hover {
    color: var(--secondary);
    transform: scale(1.2) translateY(0);
}

.letter:nth-child(1) { animation-delay: 0.1s; color: var(--primary); }
.letter:nth-child(2) { animation-delay: 0.15s; color: var(--secondary); }
.letter:nth-child(3) { animation-delay: 0.2s; color: var(--accent); }
.letter:nth-child(4) { animation-delay: 0.25s; color: var(--primary); }
.letter:nth-child(5) { animation-delay: 0.3s; color: var(--secondary); }
.letter:nth-child(6) { animation-delay: 0.35s; color: var(--accent); }
.letter:nth-child(7) { animation-delay: 0.4s; color: var(--primary); }
.letter:nth-child(8) { animation-delay: 0.45s; color: var(--secondary); }
.letter:nth-child(9) { animation-delay: 0.5s; color: var(--accent); }

@keyframes slideUp {
    to { transform: translateY(0); }
}

.subtitle {
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 8px;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 0.8s;
    color: var(--text-secondary);
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.cta-container {
    margin-top: var(--spacing-md);
    display: flex;
    gap: var(--spacing-sm);
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 1.2s;
}

.scroll-hint {
    position: absolute;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
    animation-delay: 1.5s;
}

.scroll-hint-text {
    font-size: 14px;
    letter-spacing: 3px;
    color: var(--text-tertiary);
}

.scroll-arrow {
    width: 30px;
    height: 50px;
    border: 2px solid var(--primary);
    border-radius: 20px;
    position: relative;
}

.scroll-arrow::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    animation: scrollDot 2s infinite;
}

@keyframes scrollDot {
    0%, 100% { transform: translate(-50%, 0); opacity: 1; }
    50% { transform: translate(-50%, 20px); opacity: 0; }
}

/* About Scene */
.about-scene {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.card-container {
    width: 800px;
    height: 500px;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.card {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.card-front {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.card-back {
    background: linear-gradient(135deg, var(--accent), #001d3d);
    transform: rotateY(180deg);
}

.card h2 {
    font-family: var(--font-display);
    font-size: 60px;
    margin-bottom: 30px;
    color: white;
}

.card p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: white;
}

.flip-btn {
    align-self: flex-start;
    padding: 15px 30px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid white;
    color: white;
    font-size: 20px;
    letter-spacing: 2px;
    margin-top: 20px;
}

.flip-btn:hover {
    background: white;
    color: var(--dark);
    transform: translateX(10px);
}

/* Projects Scene */
.projects-scene {
    display: block;
    overflow-y: auto;
    padding: var(--spacing-xl);
}

.projects-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.projects-header h2 {
    font-family: var(--font-display);
    font-size: 72px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.project-card {
    aspect-ratio: 1;
    position: relative;
    cursor: pointer;
    overflow: hidden;
    border-radius: var(--radius-lg);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    opacity: 0.8;
    transition: opacity var(--transition-normal);
}

.project-card::after {
    content: 'VIEW PROJECT';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    font-family: var(--font-display);
    font-size: 24px;
    color: white;
    background: rgba(0, 0, 0, 0.7);
    padding: 15px 30px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
    z-index: 3;
}

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

.project-card:hover::after {
    transform: translate(-50%, -50%) scale(1);
}

.project-card:hover {
    transform: scale(1.05) rotate(2deg);
    z-index: 10;
    box-shadow: 0 30px 60px rgba(255, 107, 53, 0.5);
    border-color: var(--secondary);
}

.project-number {
    position: absolute;
    top: 30px;
    left: 30px;
    font-family: var(--font-display);
    font-size: 120px;
    color: rgba(255, 255, 255, 0.1);
    line-height: 1;
    z-index: 1;
}

.project-content {
    position: absolute;
    bottom: 30px;
    left: 30px;
    right: 30px;
    z-index: 2;
}

.project-title {
    font-family: var(--font-display);
    font-size: 32px;
    margin-bottom: 10px;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-normal);
    color: white;
}

.project-card:hover .project-title {
    transform: translateY(0);
    opacity: 1;
}

.project-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-normal) 0.1s;
}

.project-card:hover .project-tags {
    transform: translateY(0);
    opacity: 1;
}

.tag {
    padding: 5px 15px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    font-size: 12px;
    letter-spacing: 1px;
    color: white;
}

.project-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
    transform: translateY(20px);
    opacity: 0;
    transition: all var(--transition-normal) 0.2s;
}

.project-card:hover .project-links {
    transform: translateY(0);
    opacity: 1;
}

.project-link {
    color: white;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all var(--transition-normal);
    padding: 8px 16px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-sm);
}

.project-link:hover {
    background: white;
    color: var(--primary);
    transform: translateY(-2px);
}

/* Skills Scene */
.skills-scene {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.skills-container {
    width: 600px;
    height: 600px;
    position: relative;
}

canvas {
    width: 100%;
    height: 100%;
}

/* Contact Scene */
.contact-scene {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.contact-container {
    width: 600px;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border: 2px solid var(--primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: 0 20px 60px rgba(255, 107, 53, 0.3);
}

.contact-title {
    font-family: var(--font-display);
    font-size: 48px;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-group {
    margin-bottom: 30px;
    position: relative;
}

.form-input {
    width: 100%;
    padding: 15px 0;
    background: var(--input-bg);
    border: none;
    border-bottom: 2px solid var(--input-border);
    color: var(--input-text);
    font-family: var(--font-body);
    font-size: 16px;
    transition: all var(--transition-normal);
}

.form-input:focus {
    outline: none;
    border-bottom-color: var(--primary);
}

.form-label {
    position: absolute;
    left: 0;
    top: 15px;
    color: var(--text-tertiary);
    font-size: 16px;
    pointer-events: none;
    transition: all var(--transition-normal);
}

.form-input:focus + .form-label,
.form-input:not(:placeholder-shown) + .form-label {
    top: -10px;
    font-size: 12px;
    color: var(--primary);
}

textarea.form-input {
    min-height: 100px;
    resize: vertical;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    color: white;
    font-size: 24px;
    letter-spacing: 3px;
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
}

.submit-btn:hover::before {
    width: 300px;
    height: 300px;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.5);
}

.submit-btn span {
    position: relative;
    z-index: 1;
}
/* Project Filters CSS - Add this to sections.css */

.filter-container {
    margin-top: 30px;
    display: flex;
    justify-content: center;
}

.filter-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 20px;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-primary);
}

.filter-btn {
    padding: 10px 25px;
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: 14px;
    letter-spacing: 1px;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: all var(--transition-normal);
}

.filter-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-color: transparent;
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

/* Project Image Styles */
.project-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    transition: transform var(--transition-normal);
}

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

.project-description {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-normal) 0.15s;
    color: white;
}

.project-card:hover .project-description {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive filters */
@media (max-width: 768px) {
    .filter-buttons {
        gap: 10px;
        padding: 15px;
    }
    
    .filter-btn {
        padding: 8px 20px;
        font-size: 12px;
    }
}
/* GitHub Stats CSS - Add this to sections.css */

.github-stats {
    width: 100%;
    max-width: 1000px;
    margin-top: 60px;
    padding: 40px;
    background: var(--card-bg);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(20px);
}

.stats-title {
    font-family: var(--font-display);
    font-size: 36px;
    text-align: center;
    margin-bottom: 30px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    align-items: start;
}

.github-stat-card {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    transition: transform var(--transition-normal);
}

.github-stat-card:hover {
    transform: translateY(-5px);
}

.github-stat-wide {
    grid-column: 1 / -1;
}

/* Light mode adjustments */
body.light-mode .github-stats {
    background: var(--card-bg);
    border-color: var(--border-primary);
}

body.light-mode .github-stat-card {
    /* Update image URLs in HTML to use light theme */
    /* Change theme=radical to theme=default */
    /* Change bg_color to f8f9fa for light mode */
}

/* Responsive */
@media (max-width: 768px) {
    .github-stats {
        padding: 20px;
        margin-top: 40px;
    }
    
    .stats-title {
        font-size: 28px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .github-stat-wide {
        grid-column: 1;
    }
}