:root[data-theme="dark"] {
    --bg-primary: linear-gradient(135deg, #0f0f23 0%, #1a1a3a 50%, #2d1b69 100%);
    --bg-card: rgba(255, 255, 255, 0.08);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --accent: #00d4ff;
    --accent-hover: #00b8e6;
    --border: rgba(255, 255, 255, 0.1);
    --shadow: rgba(0, 0, 0, 0.3);
}

:root[data-theme="light"] {
    --bg-primary: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);
    --bg-card: rgba(255, 255, 255, 0.9);
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --border: rgba(0, 0, 0, 0.1);
    --shadow: rgba(0, 0, 0, 0.1);
}

:root[data-theme="neon"] {
    --bg-primary: linear-gradient(135deg, #0a0a0a 0%, #1a0033 50%, #330066 100%);
    --bg-card: rgba(255, 0, 255, 0.1);
    --text-primary: #ff00ff;
    --text-secondary: #cc00cc;
    --accent: #00ffff;
    --accent-hover: #ff00ff;
    --border: rgba(255, 0, 255, 0.3);
    --shadow: rgba(255, 0, 255, 0.2);
}

:root[data-theme="ocean"] {
    --bg-primary: linear-gradient(135deg, #0c4a6e 0%, #0369a1 50%, #0284c7 100%);
    --bg-card: rgba(255, 255, 255, 0.1);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --accent: #06b6d4;
    --accent-hover: #0891b2;
    --border: rgba(255, 255, 255, 0.2);
    --shadow: rgba(0, 0, 0, 0.3);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    min-height: 100vh;
    color: var(--text-primary);
    overflow-x: hidden;
    transition: all 0.3s ease;
    padding-bottom: 120px;
}

/* Settings Button */
.settings-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--accent);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    z-index: 1100;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px var(--shadow);
}

.settings-btn:hover {
    transform: scale(1.1) rotate(90deg);
}

/* Settings Modal */
.settings-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid var(--border);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    backdrop-filter: blur(20px);
}

.settings-header {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    padding: 2rem;
    text-align: center;
    color: white;
    border-radius: 20px 20px 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.settings-header i {
    font-size: 2rem;
}

.settings-header h2 {
    font-size: 2rem;
    font-weight: 700;
}

.settings-body {
    padding: 2rem;
}

.settings-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.settings-section:last-child {
    border-bottom: none;
}

.settings-section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.settings-section-title i {
    color: var(--accent);
}

.setting-item {
    margin-bottom: 1.5rem;
}

.setting-item:last-child {
    margin-bottom: 0;
}

.setting-item label {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.volume-control-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.volume-icon-left,
.volume-icon-right {
    color: var(--text-secondary);
    font-size: 1rem;
}

.smooth-slider {
    flex: 1;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.smooth-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.smooth-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 10px var(--accent);
}

.volume-value {
    min-width: 45px;
    color: var(--text-secondary);
    font-weight: 600;
}

.settings-select {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.settings-select:hover,
.settings-select:focus {
    border-color: var(--accent);
    outline: none;
}

.setting-toggle-btn,
.setting-action-btn {
    width: 100%;
    padding: 0.75rem 1.5rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.setting-toggle-btn:hover,
.setting-action-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

.setting-danger-btn {
    background: #ef4444;
}

.setting-danger-btn:hover {
    background: #dc2626;
}

.toggle-switch {
    display: inline-block;
}

.toggle-switch input[type="checkbox"] {
    display: none;
}

.toggle-label {
    display: block;
    width: 50px;
    height: 26px;
    background: var(--border);
    border-radius: 13px;
    cursor: pointer;
    position: relative;
    transition: background 0.3s ease;
}

.toggle-slider {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.toggle-switch input[type="checkbox"]:checked + .toggle-label {
    background: var(--accent);
}

.toggle-switch input[type="checkbox"]:checked + .toggle-label .toggle-slider {
    transform: translateX(24px);
}

.about-info {
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-info p {
    margin-bottom: 0.5rem;
}

/* Music Player - Centered */
.music-player {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) translateY(100%);
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-bottom: none;
    border-radius: 20px 20px 0 0;
    padding: 1rem 2rem;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transition: transform 0.3s ease;
    max-width: 800px;
    width: 90%;
}

.music-player.visible {
    transform: translateX(-50%) translateY(0);
}

.track-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 0;
}

.track-art {
    width: 60px;
    height: 60px;
    background: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.track-details {
    min-width: 0;
}

.track-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
    max-width: 150px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.track-artist {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

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

.control-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.control-btn:hover {
    background: var(--bg-card);
    transform: scale(1.1);
}

.play-btn {
    background: var(--accent);
    color: white;
    width: 40px;
    height: 40px;
    font-size: 1rem;
}

.play-btn:hover {
    background: var(--accent-hover);
    transform: scale(1.05);
}

.progress-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    width: 100%;
    max-width: 300px;
}

.time {
    font-size: 0.75rem;
    color: var(--text-secondary);
    min-width: 35px;
}

.progress-bar {
    flex: 1;
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
    cursor: pointer;
}

.progress-fill {
    height: 100%;
    background: var(--accent);
    width: 0%;
    transition: width 0.1s ease;
}

.player-end-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.volume-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1rem;
}

.music-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--accent);
    color: white;
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 1100;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px var(--shadow);
}

.music-toggle:hover {
    transform: scale(1.1);
}
/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 3000;
    backdrop-filter: blur(10px);
}

.modal-content, .history-content, .theme-creator-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid var(--border);
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    backdrop-filter: blur(20px);
}

.close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.7);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: rotate(90deg);
}

/* PROJECT MODAL - THEME AWARE */
.project-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.75) !important;
    backdrop-filter: blur(5px);
    transition: background-color 0.3s ease;
}

[data-theme="light"] .project-modal {
    background-color: rgba(0, 0, 0, 0.5) !important;
}

[data-theme="dark"] .project-modal {
    background-color: rgba(0, 0, 0, 0.85) !important;
}

[data-theme="neon"] .project-modal {
    background-color: rgba(139, 0, 139, 0.7) !important;
    backdrop-filter: blur(8px);
}

[data-theme="ocean"] .project-modal {
    background-color: rgba(0, 50, 80, 0.75) !important;
    backdrop-filter: blur(6px);
}

.project-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    max-width: 600px;
    width: 90%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px var(--shadow);
}

[data-theme="light"] .project-modal-content {
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .project-modal-content {
    background: rgba(20, 20, 40, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="neon"] .project-modal-content {
    background: rgba(10, 10, 30, 0.95);
    border: 1px solid rgba(255, 0, 255, 0.3);
}

[data-theme="ocean"] .project-modal-content {
    background: rgba(15, 30, 45, 0.95);
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.project-modal .close-btn {
    position: absolute;
    right: 1.5rem;
    top: 1.5rem;
    color: #ffffff;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.3);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.project-modal .close-btn:hover {
    background: rgba(0, 0, 0, 0.5);
    transform: rotate(90deg);
}

[data-theme="light"] .project-modal .close-btn {
    background: rgba(0, 0, 0, 0.2);
    color: #ffffff;
}

[data-theme="light"] .project-modal .close-btn:hover {
    background: rgba(0, 0, 0, 0.4);
}

.project-modal-header {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    padding: 2rem;
    text-align: center;
    border-radius: 12px 12px 0 0;
}

[data-theme="light"] .project-modal-header {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
}

[data-theme="dark"] .project-modal-header {
    background: linear-gradient(135deg, #00d4ff 0%, #0099cc 100%);
}

[data-theme="neon"] .project-modal-header {
    background: linear-gradient(135deg, #ff006e 0%, #8338ec 100%);
}

[data-theme="ocean"] .project-modal-header {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

.project-modal-title,
.project-modal-subtitle {
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    margin: 0;
}

.project-modal-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.project-modal-subtitle {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.95;
    font-weight: 600;
}

.project-modal-body {
    padding: 2rem;
    background: var(--bg-card) !important;
    text-align: center;
}

[data-theme="light"] .project-modal-body {
    background: #ffffff !important;
    color: #1f2937 !important;
}

[data-theme="dark"] .project-modal-body {
    background: rgba(15, 15, 35, 0.95) !important;
}

[data-theme="neon"] .project-modal-body {
    background: rgba(10, 10, 30, 0.95) !important;
}

[data-theme="ocean"] .project-modal-body {
    background: rgba(15, 30, 45, 0.95) !important;
}

.project-modal-description {
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 1rem;
    margin-bottom: 0;
}

[data-theme="light"] .project-modal-description {
    color: #4b5563;
}

.project-modal-actions {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-top: 2rem;
    padding: 0 0.5rem;
}

.project-modal-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.25rem 2rem;
    background: var(--accent);
    color: #ffffff !important;
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px var(--shadow);
    white-space: nowrap;
    min-height: 56px;
}

.project-modal-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow);
}

.project-modal-btn:active {
    transform: translateY(0);
}

.project-modal-btn i {
    font-size: 1.2rem;
}

[data-theme="light"] .project-modal-btn {
    color: #ffffff !important;
    font-weight: 700;
}

[data-theme="light"] .project-modal-btn:nth-child(1) {
    background: #0ea5e9;
}

[data-theme="light"] .project-modal-btn:nth-child(2) {
    background: #8b5cf6;
}

[data-theme="light"] .project-modal-btn:nth-child(3) {
    background: #ec4899;
}

[data-theme="light"] .project-modal-btn:nth-child(4) {
    background: #06b6d4;
}

[data-theme="light"] .project-modal-btn:nth-child(5) {
    background: #10b981;
}

.project-modal-btn:nth-child(2) {
    filter: hue-rotate(30deg) brightness(1.1);
}

.project-modal-btn:nth-child(2):hover {
    filter: hue-rotate(30deg) brightness(1.2);
}

.project-modal-btn:nth-child(3) {
    filter: hue-rotate(60deg) brightness(1.1);
}

.project-modal-btn:nth-child(3):hover {
    filter: hue-rotate(60deg) brightness(1.2);
}

.project-modal-btn:nth-child(4) {
    filter: hue-rotate(90deg) brightness(1.1);
}

.project-modal-btn:nth-child(4):hover {
    filter: hue-rotate(90deg) brightness(1.2);
}

.project-modal-btn:nth-child(5) {
    filter: hue-rotate(120deg) brightness(1.1);
}

.project-modal-btn:nth-child(5):hover {
    filter: hue-rotate(120deg) brightness(1.2);
}

/* Theme Creator Styles */
.color-input-group {
    margin-bottom: 1.5rem;
}

.color-input-group label {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.color-input {
    width: 100%;
    height: 50px;
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
}

.theme-preview {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem;
    margin: 1rem 0;
    text-align: center;
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--accent);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.custom-theme-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
}

/* Home Page Styles */
.home-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--accent), var(--text-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.nav-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    width: 100%;
    max-width: 1000px;
}

.nav-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    cursor: pointer;
    transition: all 0.4s ease;
    backdrop-filter: blur(20px);
}

.nav-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px var(--shadow);
    border-color: var(--accent);
}

.card-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.card-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Portfolio Page Styles */
.portfolio-container {
    padding: 2rem;
    min-height: 100vh;
}

.back-btn {
    position: fixed;
    top: 20px;
    left: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 100;
}

.back-btn:hover {
    background: var(--accent);
    color: white;
}

.portfolio-hero {
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 6rem;
    align-items: center;
}

.portfolio-content {
    max-width: 700px;
}

.portfolio-greeting {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
}

.portfolio-name {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.1;
}

.portfolio-subtitle {
    font-size: 4rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 2rem;
    line-height: 1.1;
    min-height: 4.5rem;
}

.portfolio-subtitle::after {
    content: '|';
    animation: blink 1s infinite;
    color: var(--accent);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.portfolio-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 3rem;
}

.social-icons, .skills-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icon, .skill-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover, .skill-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow);
}

.profile-photo {
    width: 350px;
    height: 450px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.portfolio-sections {
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 3rem;
}

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

.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow);
}

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

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

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.project-category {
    background: var(--accent);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.project-likes {
    color: white;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.project-content {
    padding: 2rem;
}

.project-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.project-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Games Section Styles */
.games-hero {
    text-align: center;
    padding: 4rem 2rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.games-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--accent), var(--text-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.games-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.4s ease;
}

.game-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px var(--shadow);
    border-color: var(--accent);
}

.game-icon {
    font-size: 4rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.game-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.game-description {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.game-modes {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.game-mode-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.game-mode-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

/* Difficulty Modal */
.difficulty-buttons {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1rem 0;
}

.difficulty-btn {
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.difficulty-btn i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.difficulty-btn span {
    font-size: 1.3rem;
    font-weight: 700;
}

.difficulty-btn small {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.difficulty-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px var(--shadow);
}

.difficulty-btn.easy:hover {
    border-color: #10b981;
}

.difficulty-btn.easy i {
    color: #10b981;
}

.difficulty-btn.medium:hover {
    border-color: #f59e0b;
}

.difficulty-btn.medium i {
    color: #f59e0b;
}

.difficulty-btn.hard:hover {
    border-color: #ef4444;
}

.difficulty-btn.hard i {
    color: #ef4444;
}

/* Game Container */
.game-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
}

.game-header {
    text-align: center;
    margin: 3rem 0 2rem;
}

.game-title-text {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.game-info {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.current-player {
    font-size: 1.3rem;
    color: var(--accent);
    font-weight: 600;
}

.difficulty-badge {
    background: var(--accent);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.game-reset-btn {
    background: var(--accent);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.game-reset-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

/* Connect 4 Board with Drop Animation */
.connect4-board {
    display: flex;
    gap: 0.5rem;
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 2px solid var(--border);
    box-shadow: 0 10px 30px var(--shadow);
    position: relative;
}

.c4-column {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.c4-column:hover {
    transform: translateY(-5px);
}

.c4-cell {
    width: 70px;
    height: 70px;
    background: var(--bg-primary);
    border-radius: 50%;
    border: 3px solid var(--border);
    transition: all 0.3s ease;
    position: relative;
}

.c4-cell.player1 {
    background: #3b82f6;
    border-color: #2563eb;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
}

.c4-cell.player2 {
    background: #ef4444;
    border-color: #dc2626;
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
}

.c4-cell.dropping {
    animation: drop 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes drop {
    0% {
        transform: translateY(-500px);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Tic-Tac-Toe Board */
.tictactoe-board {
    display: grid;
    grid-template-columns: repeat(3, 120px);
    grid-template-rows: repeat(3, 120px);
    gap: 1rem;
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 2px solid var(--border);
    box-shadow: 0 10px 30px var(--shadow);
}

.ttt-cell {
    background: var(--bg-primary);
    border: 3px solid var(--border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    font-weight: 800;
    color: var(--accent);
    cursor: pointer;
    transition: all 0.3s ease;
    user-select: none;
}

.ttt-cell:hover:not(.filled) {
    background: var(--bg-card);
    border-color: var(--accent);
    transform: scale(1.05);
}

.ttt-cell.filled {
    cursor: not-allowed;
}

.ttt-cell:not(.filled):active {
    transform: scale(0.95);
}

/* Responsive */
@media (min-width: 768px) {
    .project-modal-actions {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
        padding: 0;
    }
    
    .project-modal-btn {
        flex: 0 1 calc(50% - 0.75rem);
        min-width: 220px;
        max-width: 320px;
    }
    
    .project-modal-actions:has(.project-modal-btn:only-child) {
        justify-content: center;
    }
    
    .project-modal-actions:has(.project-modal-btn:only-child) .project-modal-btn {
        flex: 0 1 auto;
        max-width: 400px;
    }
    
    .project-modal-actions:has(.project-modal-btn:nth-child(3):last-child) .project-modal-btn {
        flex: 0 1 calc(50% - 0.75rem);
    }
    
    .project-modal-actions:has(.project-modal-btn:nth-child(3):last-child) .project-modal-btn:nth-child(3) {
        flex: 0 1 100%;
        max-width: 400px;
    }
}

@media (max-width: 768px) {
    .title { font-size: 2.5rem; }
    .nav-grid { grid-template-columns: 1fr; }
    .portfolio-hero { 
        grid-template-columns: 1fr; 
        text-align: center; 
        gap: 2rem;
    }
    .portfolio-name, .portfolio-subtitle { font-size: 2.5rem; }
    .profile-photo { width: 280px; height: 350px; }
    .projects-grid { grid-template-columns: 1fr; }
    .section-title { font-size: 2rem; }
    
    .music-player {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .progress-container {
        max-width: 100%;
    }
    
    .project-modal-btn {
        padding: 0.875rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .project-modal-btn i {
        font-size: 1rem;
    }
    
    .games-grid { grid-template-columns: 1fr; }
    .connect4-board { transform: scale(0.85); }
    .tictactoe-board { transform: scale(0.85); }
}