/* Cosmic Theme Styles */
:root {
    -webkit-user-drag: none;
    -moz-user-drag: none;
    -ms-user-drag: none;
    user-drag: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    --cosmic-primary: #6b46c1;
    --cosmic-secondary: #3182ce;
    --cosmic-accent: #00d4ff;
    --cosmic-neon: #00ff88;
    --cosmic-dark: #0a0a1a;
    --cosmic-darker: #050510;
    --cosmic-card: rgba(16, 16, 32, 0.8);
    --cosmic-border: rgba(56, 178, 172, 0.3);
    --cosmic-text: #e2e8f0;
    --cosmic-text-secondary: #a0aec0;
    --cosmic-glow: 0 0 20px rgba(0, 212, 255, 0.5);
}

[data-theme="light"] {
    --cosmic-dark: #f0f4f8;
    --cosmic-darker: #e2e8f0;
    --cosmic-card: rgba(255, 255, 255, 0.9);
    --cosmic-text: #2d3748;
    --cosmic-text-secondary: #4a5568;
    --cosmic-border: rgba(100, 116, 139, 0.3);
}

/* Reset and Base Styles */
* {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-user-drag: none;
    -moz-user-drag: none;
    -ms-user-drag: none;
    user-drag: none;
}

body {
    -webkit-user-drag: none;
    -moz-user-drag: none;
    -ms-user-drag: none;
    user-drag: none;
    font-family: 'Rajdhani', sans-serif;
    background: var(--cosmic-dark);
    color: var(--cosmic-text);
    overflow-x: hidden;
    line-height: 1.6;
    font-size: 16px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

h1 { font-size: 2.5rem; font-family: 'Orbitron', sans-serif; }
h2 { font-size: 2rem; font-family: 'Orbitron', sans-serif; }
h3 { font-size: 1.5rem; }

/* Font Families */
.orbitron-font {
    font-family: 'Orbitron', sans-serif !important;
    font-weight: 700 !important;
}

.rajdhani-font {
    font-family: 'Rajdhani', sans-serif !important;
    font-weight: 500 !important;
}

/* Cosmic Background */
#cosmic-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.stars {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
}

.stars::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #eee, transparent),
        radial-gradient(2px 2px at 40px 70px, #fff, transparent),
        radial-gradient(1px 1px at 90px 40px, #fff, transparent),
        radial-gradient(1px 1px at 130px 80px, #fff, transparent),
        radial-gradient(2px 2px at 160px 30px, #eee, transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: stars-move 100s linear infinite;
}

.twinkling {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    animation: twinkle 4s ease-in-out infinite alternate;
}

/* Planets */
.planets {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.planet {
    position: absolute;
    border-radius: 50%;
    filter: blur(1px);
    animation: float 25s infinite ease-in-out;
}

#planet-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    right: 10%;
    background: radial-gradient(circle at 30% 30%, #ff6b6b, #c44569);
    box-shadow: 0 0 50px #ff6b6b;
}

#planet-2 {
    width: 150px;
    height: 150px;
    bottom: 15%;
    left: 5%;
    background: radial-gradient(circle at 40% 40%, #4ecdc4, #44a08d);
    box-shadow: 0 0 60px #4ecdc4;
    animation: float 30s infinite ease-in-out reverse;
}

#planet-3 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 20%;
    background: radial-gradient(circle at 35% 35%, #ffeaa7, #fdcb6e);
    box-shadow: 0 0 40px #ffeaa7;
    animation: float 20s infinite ease-in-out;
}

/* Meteors */
.meteors {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.meteor {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 10px 2px #fff;
    animation: meteor-fall linear infinite;
}

.meteor:nth-child(1) {
    top: -100px;
    left: 20%;
    animation-duration: 10s;
    animation-delay: 0s;
}

.meteor:nth-child(2) {
    top: -200px;
    left: 60%;
    animation-duration: 15s;
    animation-delay: 5s;
}

.meteor:nth-child(3) {
    top: -150px;
    left: 80%;
    animation-duration: 12s;
    animation-delay: 8s;
}

/* Navigation */
.cosmic-nav {
    color: var(--cosmic-accent);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--cosmic-card);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--cosmic-border);
    z-index: 1000;
    padding: 1rem 0;
    font-family: 'Orbitron', sans-serif;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: 1.2rem;
}

.logo-icon {
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--cosmic-text);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
    font-family: 'Rajdhani', sans-serif;
}

.nav-link:hover,
.nav-link.active {
    color: var(--cosmic-accent);
    background: rgba(0, 212, 255, 0.1);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--cosmic-accent);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.theme-toggle {
    background: none;
    border: 1px solid var(--cosmic-border);
    color: var(--cosmic-text);
    padding: 0.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.theme-toggle:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cosmic-accent);
}

/* Cosmic Hero */
.cosmic-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 6rem 2rem 2rem;
}

.hero-orbit {
    position: relative;
    width: 600px;
    height: 600px;
}

.orbit-path {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border: 2px dashed rgba(0, 212, 255, 0.3);
    border-radius: 50%;
    animation: orbit-rotate 30s linear infinite;
}

.satellite {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    animation: satellite-orbit 20s linear infinite;
}

#code-satellite { animation-delay: 0s; }
#music-satellite { animation-delay: -10s; }

.satellite-content {
    text-align: center;
    padding: 2rem;
    background: var(--cosmic-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--cosmic-border);
    border-radius: 16px;
    box-shadow: var(--cosmic-glow);
    transition: all 0.3s ease;
}

.satellite-content:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.7);
}

.cosmic-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 1rem;
    position: relative;
    border: 2px solid var(--cosmic-accent);
}

.avatar-glow {
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, var(--cosmic-accent), var(--cosmic-neon), var(--cosmic-accent));
    animation: rotate-glow 3s linear infinite;
    z-index: -1;
}

.cosmic-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.cosmic-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cosmic-subtitle {
    font-size: 1.1rem;
    color: var(--cosmic-accent);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.cosmic-description {
    color: var(--cosmic-text-secondary);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.tech-constellation {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin: 1rem 0;
}

.tech-star {
    padding: 0.3rem 0.8rem;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--cosmic-accent);
    transition: all 0.3s ease;
}

.tech-star:hover {
    background: rgba(0, 212, 255, 0.2);
    transform: scale(1.1);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.cosmic-btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    color: var(--cosmic-dark);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.cosmic-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.4);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s ease;
}

.cosmic-btn:hover .btn-glow {
    left: 100%;
}

/* Central Planet */
.central-planet {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.planet-core {
    width: 120px;
    height: 120px;
    background: radial-gradient(circle at 30% 30%, #667eea, #764ba2);
    border-radius: 50%;
    margin: 0 auto 1rem;
    position: relative;
    box-shadow: 0 0 60px rgba(102, 126, 234, 0.6);
    animation: planet-pulse 4s ease-in-out infinite;
}

.planet-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ring {
    position: absolute;
    border: 2px solid rgba(0, 212, 255, 0.5);
    border-radius: 50%;
    animation: ring-rotate linear infinite;
}

.ring:nth-child(1) {
    width: 180px;
    height: 180px;
    animation-duration: 20s;
}

.ring:nth-child(2) {
    width: 240px;
    height: 240px;
    animation-duration: 25s;
    animation-direction: reverse;
}

.ring:nth-child(3) {
    width: 300px;
    height: 300px;
    animation-duration: 30s;
}

.planet-info h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--cosmic-accent);
}

.planet-info p {
    color: var(--cosmic-text-secondary);
    margin-bottom: 0.2rem;
    font-size: 0.9rem;
}

/* Cosmic Guitar */
.cosmic-guitar-section {
    padding: 4rem 2rem;
    background: rgba(5, 5, 16, 0.7);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--cosmic-border);
    border-bottom: 1px solid var(--cosmic-border);
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.interactive-guitar {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}

.guitar-neck {
    background: linear-gradient(45deg, #2d3748, #4a5568);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--cosmic-border);
    box-shadow: var(--cosmic-glow);
}

.guitar-string {
    position: relative;
    height: 40px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.string-line {
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
    cursor: pointer;
    transition: all 0.2s ease;
}

.guitar-string:hover .string-line {
    background: linear-gradient(90deg, transparent, var(--cosmic-neon), transparent);
    box-shadow: 0 0 10px var(--cosmic-neon);
}

.fret {
    position: absolute;
    width: 4px;
    height: 30px;
    background: #cbd5e0;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.fret:hover {
    background: var(--cosmic-neon);
    box-shadow: 0 0 10px var(--cosmic-neon);
}

.fret[data-fret="0"] { left: 10%; }
.fret[data-fret="1"] { left: 30%; }
.fret[data-fret="2"] { left: 50%; }
.fret[data-fret="3"] { left: 70%; }
.fret[data-fret="4"] { left: 90%; }

.guitar-controls {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.control-panel {
    background: var(--cosmic-card);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--cosmic-border);
}

.control-btn {
    width: 100%;
    padding: 0.8rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    border: none;
    border-radius: 8px;
    color: var(--cosmic-dark);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.control-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.4);
}

.volume-control {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.volume-control label {
    color: var(--cosmic-text-secondary);
    font-size: 0.9rem;
}

.visualizer {
    background: var(--cosmic-card);
    padding: 1rem;
    border-radius: 12px;
    border: 1px solid var(--cosmic-border);
    height: 200px;
}

#audioVisualizer {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

/* Quick Navigation */
.quick-nav {
    padding: 4rem 2rem;
}

.nav-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.nav-card {
    background: var(--cosmic-card);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--cosmic-border);
    text-decoration: none;
    color: var(--cosmic-text);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.nav-card:hover {
    transform: translateY(-5px);
    border-color: var(--cosmic-accent);
    box-shadow: var(--cosmic-glow);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.nav-card h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--cosmic-accent);
}

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

.card-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.nav-card:hover .card-glow {
    left: 100%;
}

/* Cosmic Footer */
.cosmic-footer {
    background: var(--cosmic-darker);
    padding: 3rem 2rem 1rem;
    border-top: 1px solid var(--cosmic-border);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
}

.footer-section h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-section h4 {
    color: var(--cosmic-accent);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.school-info {
    color: var(--cosmic-neon);
    font-weight: 600;
    margin: 0.5rem 0;
}

.footer-quote {
    font-style: italic;
    color: var(--cosmic-text-secondary);
    margin-top: 1rem;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--cosmic-text);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 1px solid var(--cosmic-border);
    border-radius: 8px;
    transition: all 0.3s ease;
    background: rgba(0, 212, 255, 0.05);
}

.social-link:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cosmic-accent);
    transform: translateX(5px);
}

.social-icon {
    font-size: 1.2rem;
}

.footer-bottom {
    border-top: 1px solid var(--cosmic-border);
    padding-top: 2rem;
    text-align: center;
    color: var(--cosmic-text-secondary);
    font-size: 0.9rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

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

/* Common Components */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    z-index: 10000;
    animation: slideInRight 0.3s ease;
    max-width: 400px;
    backdrop-filter: blur(10px);
    border: 1px solid;
}

.notification.success {
    background: rgba(0, 255, 136, 0.1);
    border-color: var(--cosmic-neon);
    color: var(--cosmic-neon);
}

.notification.error {
    background: rgba(255, 107, 107, 0.1);
    border-color: #ff6b6b;
    color: #ff6b6b;
}

.notification.info {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cosmic-accent);
    color: var(--cosmic-accent);
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--cosmic-accent);
    animation: spin 1s ease-in-out infinite;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--cosmic-border);
    border-radius: 4px;
    overflow: hidden;
    margin: 1rem 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--cosmic-accent), var(--cosmic-neon));
    border-radius: 4px;
    transition: width 0.3s ease;
    position: relative;
    overflow: hidden;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--cosmic-card);
    color: var(--cosmic-text);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--cosmic-border);
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-5px);
}

/* Interactive Elements */
.interactive-element {
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.interactive-element::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.interactive-element:hover::before {
    left: 100%;
}

/* Modal */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 5, 16, 0.9);
    backdrop-filter: blur(20px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: modalFadeIn 0.3s ease;
}

.modal-content {
    background: var(--cosmic-card);
    border: 2px solid var(--cosmic-accent);
    border-radius: 20px;
    padding: 2.5rem;
    max-width: 90%;
    max-height: 90%;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 212, 255, 0.3);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cosmic-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--cosmic-accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cosmic-neon);
}

/* Selection */
::selection {
    background: rgba(0, 212, 255, 0.3);
    color: var(--cosmic-text);
}

::-moz-selection {
    background: rgba(0, 212, 255, 0.3);
    color: var(--cosmic-text);
}

/* Focus */
:focus {
    outline: 2px solid var(--cosmic-accent);
    outline-offset: 2px;
}

/* Disabled */
:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Accessibility */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--cosmic-accent);
    color: var(--cosmic-dark);
    padding: 8px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    z-index: 10000;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 6px;
}

.focus-visible {
    outline: 3px solid var(--cosmic-neon);
    outline-offset: 2px;
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, var(--cosmic-border) 25%, var(--cosmic-card) 50%, var(--cosmic-border) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: 8px;
}

/* About Page Styles */
.about-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 255, 136, 0.05) 100%);
    border-bottom: 1px solid var(--cosmic-border);
}

.about-hero-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.about-avatar {
    display: flex;
    justify-content: center;
}

.avatar-frame {
    width: 200px;
    height: 200px;
    border-radius: 20px;
    border: 3px solid var(--cosmic-accent);
    padding: 8px;
    background: var(--cosmic-card);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.avatar-frame::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon), var(--cosmic-accent));
    border-radius: 22px;
    z-index: -1;
    animation: rotate 3s linear infinite;
}

.avatar-frame img {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    object-fit: cover;
}

.about-intro h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    margin-bottom: 0.5rem;
    color: var(--cosmic-text);
}

.about-intro .accent {
    color: var(--cosmic-accent);
    margin: 0 0.5rem;
}

.about-intro .subtitle {
    font-size: 1.4rem;
    color: var(--cosmic-accent);
    margin-bottom: 1rem;
    font-weight: 600;
}

.about-intro .description {
    font-size: 1.1rem;
    color: var(--cosmic-text-secondary);
    line-height: 1.6;
}

/* About Content */
.about-content {
    padding: 80px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--cosmic-text-secondary);
}

.essay-content {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.essay-block {
    background: var(--cosmic-card);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--cosmic-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.essay-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.essay-block:hover::before {
    left: 100%;
}

.essay-block:hover {
    transform: translateY(-5px);
    border-color: var(--cosmic-accent);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.essay-block h3 {
    color: var(--cosmic-accent);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.essay-block p {
    color: var(--cosmic-text);
    line-height: 1.7;
    font-size: 1.1rem;
    margin: 0;
}

/* Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-card {
    background: var(--cosmic-card);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--cosmic-border);
    transition: all 0.3s ease;
}

.info-card:hover {
    border-color: var(--cosmic-accent);
    transform: translateY(-3px);
}

.info-card h3 {
    color: var(--cosmic-accent);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-family: 'Orbitron', sans-serif;
}

/* Stats */
.stats-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--cosmic-border);
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-label {
    color: var(--cosmic-text-secondary);
    font-weight: 500;
}

.stat-value {
    color: var(--cosmic-accent);
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
}

/* Skills */
.skills-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.skill-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.skill-name {
    color: var(--cosmic-text);
    font-weight: 500;
}

.skill-percentage {
    color: var(--cosmic-accent);
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
}

.skill-bar {
    height: 8px;
    background: var(--cosmic-border);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--cosmic-accent), var(--cosmic-neon));
    border-radius: 4px;
    transition: width 0.3s ease;
    position: relative;
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

/* Interests */
.interests-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.interest-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--cosmic-border);
    border-radius: 12px;
    transition: all 0.3s ease;
    text-align: center;
}

.interest-item:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cosmic-accent);
    transform: scale(1.05);
}

.interest-icon {
    font-size: 2rem;
    color: var(--cosmic-accent);
}

.interest-name {
    color: var(--cosmic-text);
    font-weight: 500;
    font-size: 0.9rem;
}

/* Call to Action */
.about-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 255, 136, 0.05) 100%);
    border-top: 1px solid var(--cosmic-border);
    border-bottom: 1px solid var(--cosmic-border);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--cosmic-text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.btn-outline {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border: 2px solid var(--cosmic-accent);
    color: var(--cosmic-accent);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-outline:hover {
    background: var(--cosmic-accent);
    color: var(--cosmic-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 212, 255, 0.4);
}

/* Animations */
@keyframes stars-move {
    from { transform: translateX(0); }
    to { transform: translateX(-200px); }
}

@keyframes twinkle {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}

@keyframes meteor-fall {
    0% { transform: translateY(-100px) translateX(0); opacity: 1; }
    70% { opacity: 1; }
    100% { transform: translateY(100vh) translateX(-100px); opacity: 0; }
}

@keyframes orbit-rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes satellite-orbit {
    from { transform: translate(-50%, -50%) rotate(0deg) translateX(300px) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg) translateX(300px) rotate(-360deg); }
}

@keyframes rotate-glow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes planet-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes ring-rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .hero-orbit {
        width: 300px;
        height: 300px;
    }

    .satellite-content {
        padding: 1rem;
    }

    .cosmic-title {
        font-size: 1.4rem;
    }

    .interactive-guitar {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .nav-cards {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .content-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .interests-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .container {
        padding: 0 1rem;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.2rem; }
}

@media (max-width: 480px) {
    .nav-links {
        flex-direction: column;
        gap: 0.5rem;
    }

    .cosmic-hero {
        padding: 4rem 1rem 1rem;
    }

    .hero-orbit {
        width: 250px;
        height: 250px;
    }

    .satellite-content {
        padding: 0.8rem;
    }

    .tech-constellation {
        gap: 0.3rem;
    }

    .tech-star {
        padding: 0.2rem 0.6rem;
        font-size: 0.7rem;
    }

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

    .modal-content {
        padding: 1.5rem;
        margin: 1rem;
    }
}

/* Print Styles */
@media print {
    .cosmic-nav,
    .theme-toggle,
    .cosmic-footer,
    .interactive-guitar,
    .quick-nav {
        display: none;
    }

    body {
        background: white;
        color: black;
        font-size: 12pt;
    }

    .cosmic-hero {
        min-height: auto;
        padding: 2rem 0;
    }

    .about-hero {
        padding: 2rem 0;
    }

    .about-content {
        padding: 2rem 0;
    }

    .essay-block {
        background: white;
        border: 1px solid #ccc;
        box-shadow: none;
    }

    a {
        color: black;
        text-decoration: underline;
    }

    .btn-outline,
    .cosmic-btn {
        display: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --cosmic-border: rgba(255, 255, 255, 0.8);
        --cosmic-text: #ffffff;
        --cosmic-text-secondary: #cccccc;
    }

    .cosmic-card {
        background: rgba(0, 0, 0, 0.9);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .stars::before,
    .twinkling,
    .planet,
    .meteor,
    .orbit-path,
    .satellite,
    .avatar-glow,
    .progress-fill::after,
    .skill-progress::after,
    .btn-glow,
    .card-glow {
        animation: none !important;
    }
}

/* Dark mode auto-detection */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) {
        --cosmic-dark: #0a0a1a;
        --cosmic-darker: #050510;
        --cosmic-card: rgba(16, 16, 32, 0.8);
        --cosmic-text: #e2e8f0;
        --cosmic-text-secondary: #a0aec0;
    }
}
/* Portfolio Styles */
.portfolio-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 255, 136, 0.05) 100%);
    border-bottom: 1px solid var(--cosmic-border);
}

.portfolio-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.portfolio-header h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 3.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.portfolio-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 3rem;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--cosmic-accent);
    margin-bottom: 0.5rem;
    font-family: 'Orbitron', sans-serif;
}

.stat-label {
    color: var(--cosmic-text-secondary);
    font-size: 1rem;
    font-weight: 500;
}

/* Portfolio Section */
.portfolio-section {
    padding: 80px 0;
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 25px;
    color: var(--cosmic-text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
}

.filter-btn:hover {
    background: rgba(0, 212, 255, 0.1);
    color: var(--cosmic-text);
    border-color: var(--cosmic-accent);
}

.filter-btn.active {
    background: rgba(0, 212, 255, 0.15);
    color: var(--cosmic-accent);
    border-color: var(--cosmic-accent);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.project-card {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--cosmic-accent);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

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

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

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

.project-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--cosmic-accent);
    color: var(--cosmic-dark);
    padding: 0.4rem 0.8rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
}

.project-content {
    padding: 2rem;
}

.project-content h3 {
    color: var(--cosmic-text);
    margin-bottom: 1rem;
    font-size: 1.4rem;
    font-weight: 600;
}

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

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

.tech-tag {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: var(--cosmic-accent);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

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

.project-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 8px;
    color: var(--cosmic-accent);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.project-link:hover {
    background: rgba(0, 212, 255, 0.2);
    border-color: var(--cosmic-accent);
    transform: translateY(-2px);
}

.audio-link {
    background: rgba(0, 255, 136, 0.1);
    border-color: rgba(0, 255, 136, 0.3);
    color: var(--cosmic-neon);
}

.audio-link:hover {
    background: rgba(0, 255, 136, 0.2);
    border-color: var(--cosmic-neon);
}

/* Audio Players */
.audio-player {
    margin: 1.5rem 0;
}

.audio-placeholder {
    padding: 1.5rem;
    background: rgba(0, 212, 255, 0.05);
    border: 2px dashed var(--cosmic-border);
    border-radius: 12px;
    text-align: center;
    color: var(--cosmic-text-secondary);
}

.audio-placeholder.small {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

/* Playlist */
.playlist {
    margin: 1.5rem 0;
    border: 1px solid var(--cosmic-border);
    border-radius: 12px;
    overflow: hidden;
}

.playlist-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--cosmic-border);
    transition: background-color 0.3s ease;
}

.playlist-item:last-child {
    border-bottom: none;
}

.playlist-item:hover {
    background: rgba(0, 212, 255, 0.05);
}

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

.track-number {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    color: var(--cosmic-accent);
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 600;
}

.track-title {
    color: var(--cosmic-text);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Project Features */
.project-features {
    margin: 1.5rem 0;
}

.project-features h4 {
    color: var(--cosmic-accent);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.project-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.project-features li {
    color: var(--cosmic-text-secondary);
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.2rem;
}

.project-features li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--cosmic-accent);
    font-weight: bold;
}

/* CTA Section */
.portfolio-cta {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    margin-top: 2rem;
}

.portfolio-cta h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.portfolio-cta p {
    font-size: 1.2rem;
    color: var(--cosmic-text-secondary);
    margin-bottom: 2rem;
}

/* Адаптивность */
@media (max-width: 768px) {
    .portfolio-header h1 {
        font-size: 2.5rem;
    }
    
    .portfolio-stats {
        gap: 2rem;
        flex-wrap: wrap;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .project-card {
        max-width: 100%;
    }
    
    .portfolio-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .project-content {
        padding: 1.5rem;
    }
    
    .portfolio-cta {
        padding: 3rem 1.5rem;
    }
    
    .portfolio-cta h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .portfolio-header h1 {
        font-size: 2rem;
    }
    
    .portfolio-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .project-links {
        flex-direction: column;
    }
    
    .playlist-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}
/* Исправленные стили для главной страницы */

.cosmic-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 80px 2rem 2rem;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 4rem;
    align-items: center;
    width: 100%;
}

.hero-content {
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid var(--cosmic-accent);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: var(--cosmic-accent);
}

.hero-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.title-gradient {
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-accent {
    color: var(--cosmic-text);
    margin: 0 0.5rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--cosmic-accent);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--cosmic-text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 500px;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cosmic-accent);
    font-family: 'Orbitron', sans-serif;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--cosmic-text-secondary);
    margin-top: 0.5rem;
}

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

.cta-btn {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.cta-btn.primary {
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    color: var(--cosmic-dark);
}

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

.cta-btn.outline {
    background: transparent;
    border: 2px solid var(--cosmic-border);
    color: var(--cosmic-text);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

/* Исправленные стили для аватаров */
.hero-avatars {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    position: relative;
}

.avatar-card {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.avatar-card.developer {
    border-color: var(--cosmic-accent);
}

.avatar-card.musician {
    border-color: var(--cosmic-neon);
}

.avatar-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.avatar-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.avatar-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    position: relative;
    overflow: hidden;
    border: 3px solid transparent;
    z-index: 2;
}

.avatar-card.developer .avatar-image {
    border-color: var(--cosmic-accent);
}

.avatar-card.musician .avatar-image {
    border-color: var(--cosmic-neon);
}

.avatar-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.avatar-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    background: conic-gradient(from 0deg, var(--cosmic-accent), var(--cosmic-neon), var(--cosmic-accent));
    animation: rotate-glow 3s linear infinite;
    z-index: -1;
}

.avatar-orbits {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.orbit {
    position: absolute;
    border: 1px solid;
    border-radius: 50%;
    animation: orbit-rotate linear infinite;
}

.avatar-card.developer .orbit {
    border-color: rgba(0, 212, 255, 0.3);
}

.avatar-card.musician .orbit {
    border-color: rgba(0, 255, 136, 0.3);
}

.orbit-1 {
    width: 140px;
    height: 140px;
    animation-duration: 8s;
}

.orbit-2 {
    width: 160px;
    height: 160px;
    animation-duration: 12s;
    animation-direction: reverse;
}

.avatar-info {
    text-align: center;
}

.avatar-info h3 {
    color: var(--cosmic-text);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.avatar-info p {
    color: var(--cosmic-text-secondary);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.avatar-tech {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.avatar-tech span {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: var(--cosmic-accent);
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 500;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--cosmic-text-secondary);
    font-size: 0.9rem;
}

.scroll-arrow {
    width: 24px;
    height: 40px;
    border: 2px solid var(--cosmic-accent);
    border-radius: 12px;
    position: relative;
}

.scroll-arrow::after {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 8px;
    background: var(--cosmic-accent);
    border-radius: 2px;
    animation: scroll-bounce 2s infinite;
}

/* Секция двойной идентичности */
.dual-identity {
    padding: 6rem 0;
    background: var(--cosmic-card);
}

.identity-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.identity-card {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.dev-card {
    border-color: var(--cosmic-accent);
}

.music-card {
    border-color: var(--cosmic-neon);
}

.identity-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.15);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.card-icon {
    font-size: 2.5rem;
}

.card-header h3 {
    color: var(--cosmic-text);
    font-size: 1.8rem;
    margin: 0;
}

.skill-stats {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.skill-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1rem;
    align-items: center;
}

.skill-name {
    color: var(--cosmic-text);
    font-weight: 500;
    font-size: 1rem;
}

.skill-bar {
    grid-column: 1 / -1;
    height: 8px;
    background: var(--cosmic-border);
    border-radius: 4px;
    overflow: hidden;
    order: 2;
}

.skill-progress {
    height: 100%;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.dev-card .skill-progress {
    background: linear-gradient(90deg, var(--cosmic-accent), var(--cosmic-neon));
}

.music-card .skill-progress {
    background: linear-gradient(90deg, var(--cosmic-neon), #ff6b6b);
}

.skill-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

.skill-percent {
    color: var(--cosmic-text-secondary);
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    order: 1;
    text-align: right;
}

/* Остальные стили остаются как в предыдущем варианте */
.featured-projects {
    padding: 6rem 0;
}

.projects-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.project-card {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.project-card.featured {
    border-color: var(--cosmic-neon);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.1);
}

.project-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--cosmic-neon);
    color: var(--cosmic-dark);
    padding: 0.4rem 0.8rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--cosmic-accent);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.2);
}

.project-card h3 {
    color: var(--cosmic-text);
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.project-card p {
    color: var(--cosmic-text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

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

.project-tech span {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: var(--cosmic-accent);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.project-link {
    color: var(--cosmic-accent);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.project-link:hover {
    gap: 1rem;
}

.projects-cta {
    text-align: center;
}

.inspiration-quote {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 255, 136, 0.05) 100%);
    text-align: center;
}

.inspiration-quote blockquote {
    font-size: 1.8rem;
    color: var(--cosmic-text);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-style: italic;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.inspiration-quote cite {
    color: var(--cosmic-accent);
    font-size: 1.1rem;
    font-style: normal;
}

/* Анимации */
@keyframes scroll-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes orbit-rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Адаптивность */
@media (max-width: 968px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .identity-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .projects-showcase {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .identity-card {
        padding: 1.5rem;
    }
    
    .card-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}
/* Стили для страницы "О себе" */

.about-hero-section {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 255, 136, 0.05) 100%);
    border-bottom: 1px solid var(--cosmic-border);
}

.about-hero-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.about-avatar {
    display: flex;
    justify-content: center;
}

.avatar-frame {
    width: 200px;
    height: 200px;
    border-radius: 20px;
    border: 3px solid var(--cosmic-accent);
    padding: 8px;
    background: var(--cosmic-card);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.avatar-frame::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon), var(--cosmic-accent));
    border-radius: 22px;
    z-index: -1;
    animation: rotate 3s linear infinite;
}

.avatar-frame img {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    object-fit: cover;
}

.about-intro h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 3rem;
    margin-bottom: 0.5rem;
    color: var(--cosmic-text);
}

.about-intro .accent-text {
    color: var(--cosmic-accent);
}

.about-intro .subtitle {
    font-size: 1.4rem;
    color: var(--cosmic-accent);
    margin-bottom: 1rem;
    font-weight: 600;
}

.about-intro .description {
    font-size: 1.1rem;
    color: var(--cosmic-text-secondary);
    line-height: 1.6;
}

/* Основной контент */
.about-content-section {
    padding: 80px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--cosmic-accent), var(--cosmic-neon));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--cosmic-text-secondary);
}

.essay-content {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.essay-block {
    background: var(--cosmic-card);
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid var(--cosmic-border);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.essay-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.essay-block:hover::before {
    left: 100%;
}

.essay-block:hover {
    transform: translateY(-5px);
    border-color: var(--cosmic-accent);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.essay-block h3 {
    color: var(--cosmic-accent);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    font-family: 'Orbitron', sans-serif;
}

.essay-block p {
    color: var(--cosmic-text);
    line-height: 1.7;
    font-size: 1.1rem;
    margin: 0;
}

/* Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-card {
    background: var(--cosmic-card);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--cosmic-border);
    transition: all 0.3s ease;
}

.info-card:hover {
    border-color: var(--cosmic-accent);
    transform: translateY(-3px);
}

.info-card h3 {
    color: var(--cosmic-accent);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-family: 'Orbitron', sans-serif;
}

/* Stats */
.stats-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--cosmic-border);
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-name {
    color: var(--cosmic-text-secondary);
    font-weight: 500;
}

.stat-value {
    color: var(--cosmic-accent);
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
}

/* Skills Tags */
.skills-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    color: var(--cosmic-accent);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: rgba(0, 212, 255, 0.2);
    transform: scale(1.05);
}

/* Music Preferences */
.music-preferences {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.preference-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.genre {
    color: var(--cosmic-text);
    font-weight: 500;
    font-size: 0.9rem;
}

.preference-bar {
    height: 6px;
    background: var(--cosmic-border);
    border-radius: 3px;
    overflow: hidden;
}

.preference-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--cosmic-neon), #ff6b6b);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Contest Info */
.contest-info {
    background: rgba(0, 255, 136, 0.05);
    border-color: rgba(0, 255, 136, 0.3);
}

.contest-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--cosmic-border);
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-item strong {
    color: var(--cosmic-text);
    font-weight: 600;
}

.detail-item span {
    color: var(--cosmic-text-secondary);
    text-align: right;
}

/* Quote Section */
.quote-section {
    margin-top: 4rem;
    padding: 3rem;
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    text-align: center;
}

.inspiration-quote {
    font-size: 1.5rem;
    color: var(--cosmic-text);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.quote-section cite {
    color: var(--cosmic-accent);
    font-size: 1.1rem;
    font-style: normal;
}

/* Анимации */
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Адаптивность для About */
@media (max-width: 968px) {
    .about-hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-intro h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .about-hero-section {
        padding: 100px 0 60px;
    }
    
    .about-content-section {
        padding: 60px 0;
    }
    
    .essay-block {
        padding: 2rem;
    }
    
    .info-card {
        padding: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .about-intro h1 {
        font-size: 2rem;
    }
    
    .about-intro .subtitle {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .essay-block {
        padding: 1.5rem;
    }
    
    .avatar-frame {
        width: 150px;
        height: 150px;
    }
    
    .about-intro h1 {
        font-size: 1.8rem;
    }
    
    .quote-section {
        padding: 2rem 1.5rem;
    }
    
    .inspiration-quote {
        font-size: 1.3rem;
    }
    
    .detail-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .detail-item span {
        text-align: left;
    }
}
/* Дополнительные стили для улучшенной страницы "О себе" */

/* Навигация по странице */
.page-navigation {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.nav-dot {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--cosmic-text-secondary);
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem;
}

.nav-dot::before {
    content: '';
    width: 12px;
    height: 12px;
    background: var(--cosmic-border);
    border-radius: 50%;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.nav-dot span {
    font-size: 0.8rem;
    font-weight: 500;
}

.nav-dot:hover,
.nav-dot.active {
    color: var(--cosmic-accent);
}

.nav-dot:hover::before,
.nav-dot.active::before {
    background: var(--cosmic-accent);
    transform: scale(1.2);
    box-shadow: 0 0 10px var(--cosmic-accent);
}

/* Иконки для блоков эссе */
.essay-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

.essay-block h3 {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Улучшенные стили для карточек */
.cta-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 255, 136, 0.05));
    border-color: var(--cosmic-accent);
}

.cta-buttons {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.cta-btn.small {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    flex: 1;
    text-align: center;
}

/* Анимации для появления контента */
.essay-block,
.info-card {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.essay-block:nth-child(1) { animation-delay: 0.1s; }
.essay-block:nth-child(2) { animation-delay: 0.2s; }
.essay-block:nth-child(3) { animation-delay: 0.3s; }
.essay-block:nth-child(4) { animation-delay: 0.4s; }

.info-card:nth-child(1) { animation-delay: 0.1s; }
.info-card:nth-child(2) { animation-delay: 0.2s; }
.info-card:nth-child(3) { animation-delay: 0.3s; }
.info-card:nth-child(4) { animation-delay: 0.4s; }
.info-card:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Ховер-эффекты для статистики */
.stat-item {
    transition: all 0.3s ease;
    cursor: pointer;
}

.stat-item:hover {
    background: rgba(0, 212, 255, 0.05);
    border-radius: 8px;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

/* Улучшенные теги навыков */
.skill-tag {
    position: relative;
    overflow: hidden;
}

.skill-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.skill-tag:hover::before {
    left: 100%;
}

/* Адаптивность для навигации по странице */
@media (max-width: 768px) {
    .page-navigation {
        gap: 0.5rem;
    }
    
    .nav-dot {
        padding: 0.3rem;
    }
    
    .nav-dot span {
        font-size: 0.7rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .page-navigation {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-dot {
        flex-direction: row;
        gap: 0.5rem;
    }
    
    .nav-dot::before {
        margin-bottom: 0;
    }
}
/* Стили для страницы контактов */

/* Герой секция контактов */
.contacts-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(0, 255, 136, 0.05) 100%);
    border-bottom: 1px solid var(--cosmic-border);
    position: relative;
    overflow: hidden;
}

.contacts-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.contacts-header .cosmic-title {
    font-size: 4rem;
    margin-bottom: 1rem;
}

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

/* Статистика связи */
.connection-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.connection-stat {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--cosmic-card);
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid var(--cosmic-border);
    transition: all 0.3s ease;
}

.connection-stat:hover {
    transform: translateY(-5px);
    border-color: var(--cosmic-accent);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.stat-icon {
    font-size: 2rem;
}

.stat-info {
    text-align: left;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cosmic-accent);
    font-family: 'Orbitron', sans-serif;
    margin-bottom: 0.2rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--cosmic-text-secondary);
}

/* Основной контент */
.contacts-content-section {
    padding: 80px 0;
}

.contacts-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Левая колонка */
.contacts-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Карточка школы */
.school-info-card {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.school-info-card:hover {
    transform: translateY(-5px);
    border-color: var(--cosmic-accent);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.15);
}

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

.school-icon {
    font-size: 2.5rem;
}

.card-header h3 {
    color: var(--cosmic-text);
    font-size: 1.4rem;
    margin: 0;
}

.school-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--cosmic-border);
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--cosmic-text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    min-width: 80px;
}

.detail-value {
    color: var(--cosmic-text);
    text-align: right;
    flex: 1;
    margin-left: 1rem;
}

.detail-link {
    color: var(--cosmic-accent);
    text-decoration: none;
    transition: all 0.3s ease;
}

.detail-link:hover {
    color: var(--cosmic-neon);
}

.school-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 212, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.school-info-card:hover .school-glow {
    left: 100%;
}

/* Быстрые контакты */
.quick-contacts {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    padding: 2rem;
}

.quick-contacts h3 {
    color: var(--cosmic-text);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.quick-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.quick-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--cosmic-border);
    border-radius: 12px;
    text-decoration: none;
    color: var(--cosmic-text);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.quick-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.quick-link:hover::before {
    left: 100%;
}

.quick-link:hover {
    transform: translateX(5px);
    border-color: var(--cosmic-accent);
    background: rgba(0, 212, 255, 0.1);
}

.link-icon {
    font-size: 1.5rem;
    width: 30px;
}

.link-text {
    flex: 1;
    font-weight: 500;
}

.link-badge {
    background: var(--cosmic-accent);
    color: var(--cosmic-dark);
    padding: 0.3rem 0.6rem;
    border-radius: 8px;
    font-size: 0.7rem;
    font-weight: 600;
}

.quick-link.telegram:hover {
    border-color: #0088cc;
    background: rgba(0, 136, 204, 0.1);
}

.quick-link.email:hover {
    border-color: var(--cosmic-neon);
    background: rgba(0, 255, 136, 0.1);
}

.quick-link.github:hover {
    border-color: #6e5494;
    background: rgba(110, 84, 148, 0.1);
}

/* Правая колонка */
.contacts-main {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Карточка формы */
.contact-form-card {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all 0.3s ease;
}

.contact-form-card:hover {
    border-color: var(--cosmic-accent);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.1);
}

.contact-form-card .card-header {
    margin-bottom: 2rem;
}

.contact-form-card .card-header h2 {
    color: var(--cosmic-text);
    font-size: 1.8rem;
    margin: 0;
}

.contact-form-card .card-header p {
    color: var(--cosmic-text-secondary);
    margin: 0.5rem 0 0 0;
}

/* Улучшенная форма */
.cosmic-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: var(--cosmic-text);
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 1rem 1.2rem;
    background: var(--cosmic-card);
    border: 2px solid var(--cosmic-border);
    border-radius: 12px;
    color: var(--cosmic-text);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--cosmic-accent);
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.1);
    background: var(--cosmic-card);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.5;
}

.char-counter {
    text-align: right;
    font-size: 0.8rem;
    color: var(--cosmic-text-secondary);
    margin-top: 0.5rem;
}

.submit-btn {
    position: relative;
    overflow: hidden;
    margin-top: 1rem;
}

.submit-btn.loading .btn-text {
    opacity: 0;
}

.btn-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    opacity: 0;
}

.submit-btn.loading .btn-loading {
    opacity: 1;
}

/* Социальные сети */
.social-networks {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 20px;
    padding: 2rem;
}

.social-networks h3 {
    color: var(--cosmic-text);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.networks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.network-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid var(--cosmic-border);
    border-radius: 12px;
    text-decoration: none;
    color: var(--cosmic-text);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.network-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.network-card:hover::before {
    left: 100%;
}

.network-card:hover {
    transform: translateY(-3px);
    border-color: var(--cosmic-accent);
    background: rgba(0, 212, 255, 0.1);
}

.network-icon {
    font-size: 2rem;
    width: 40px;
}

.network-info {
    flex: 1;
}

.network-info h4 {
    color: var(--cosmic-text);
    margin: 0 0 0.3rem 0;
    font-size: 1rem;
}

.network-info p {
    color: var(--cosmic-text-secondary);
    margin: 0 0 0.3rem 0;
    font-size: 0.9rem;
}

.network-status {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 8px;
    background: rgba(0, 212, 255, 0.1);
    color: var(--cosmic-accent);
    font-weight: 600;
}

.network-status.active {
    background: rgba(0, 255, 136, 0.1);
    color: var(--cosmic-neon);
}

.network-arrow {
    color: var(--cosmic-text-secondary);
    font-weight: bold;
    transition: all 0.3s ease;
}

.network-card:hover .network-arrow {
    transform: translateX(5px);
    color: var(--cosmic-accent);
}

/* FAQ секция */
.faq-section {
    margin-top: 4rem;
    padding-top: 4rem;
    border-top: 1px solid var(--cosmic-border);
}

.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--cosmic-card);
    border: 1px solid var(--cosmic-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--cosmic-accent);
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(0, 212, 255, 0.05);
}

.faq-question h3 {
    color: var(--cosmic-text);
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-toggle {
    color: var(--cosmic-accent);
    font-size: 1.5rem;
    font-weight: 300;
    transition: all 0.3s ease;
    min-width: 20px;
    text-align: center;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--cosmic-text-secondary);
    margin: 0;
    line-height: 1.6;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

/* Спутники связи */
.communication-satellites {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.satellite {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--cosmic-accent);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--cosmic-accent);
    animation: satellite-orbit linear infinite;
}

#satellite-1 {
    top: 20%;
    left: 10%;
    animation-duration: 25s;
}

#satellite-2 {
    top: 60%;
    left: 80%;
    animation-duration: 30s;
    animation-delay: -10s;
}

#satellite-3 {
    top: 40%;
    left: 90%;
    animation-duration: 20s;
    animation-delay: -5s;
}

@keyframes satellite-orbit {
    0% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(-50px, 30px);
    }
    50% {
        transform: translate(-100px, 0);
    }
    75% {
        transform: translate(-50px, -30px);
    }
    100% {
        transform: translate(0, 0);
    }
}

/* Уведомления */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    animation: slideInRight 0.3s ease;
}

.notification-content {
    background: var(--cosmic-card);
    border: 1px solid;
    border-radius: 12px;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.notification.success .notification-content {
    border-color: var(--cosmic-neon);
    background: rgba(0, 255, 136, 0.1);
}

.notification.error .notification-content {
    border-color: #ff6b6b;
    background: rgba(255, 107, 107, 0.1);
}

.notification-icon {
    font-size: 1.2rem;
}

.notification-text {
    color: var(--cosmic-text);
    font-weight: 500;
    flex: 1;
}

.notification-close {
    background: none;
    border: none;
    color: var(--cosmic-text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.notification-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--cosmic-text);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Адаптивность */
@media (max-width: 968px) {
    .contacts-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contacts-header .cosmic-title {
        font-size: 3rem;
    }
    
    .connection-stats {
        gap: 1.5rem;
    }
    
    .connection-stat {
        flex: 1;
        min-width: 200px;
    }
}

@media (max-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .networks-grid {
        grid-template-columns: 1fr;
    }
    
    .connection-stats {
        flex-direction: column;
        align-items: center;
    }
    
    .connection-stat {
        width: 100%;
        max-width: 300px;
    }
    
    .contacts-hero {
        padding: 100px 0 60px;
    }
    
    .contacts-content-section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .contacts-header .cosmic-title {
        font-size: 2.5rem;
    }
    
    .contact-form-card,
    .school-info-card,
    .quick-contacts,
    .social-networks {
        padding: 1.5rem;
    }
    
    .detail-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .detail-value {
        text-align: left;
        margin-left: 0;
    }
    
    .faq-question {
        padding: 1rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
}

/* Стили для мобильной навигации */
.cosmic-nav {
    transition: transform 0.3s ease, backdrop-filter 0.3s ease;
}

.cosmic-nav.nav-hidden {
    transform: translateY(-100%);
    backdrop-filter: blur(0px);
}

/* Улучшенная мобильная навигация */
@media (max-width: 768px) {
    .cosmic-nav {
        padding: 0.8rem 0;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
    
    .nav-logo {
        font-size: 1rem;
    }
    
    .nav-links {
        gap: 0.5rem;
    }
    
    .nav-link {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .theme-toggle {
        padding: 0.4rem;
        font-size: 1rem;
    }
    
    /* Бургер-меню для очень маленьких экранов */
    @media (max-width: 480px) {
        .nav-links {
            position: fixed;
            top: 70px;
            left: 0;
            right: 0;
            background: var(--cosmic-card);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--cosmic-border);
            flex-direction: column;
            padding: 1rem;
            gap: 0;
            transform: translateY(-100%);
            opacity: 0;
            transition: all 0.3s ease;
            z-index: 999;
        }
        
        .nav-links.active {
            transform: translateY(0);
            opacity: 1;
        }
        
        .nav-link {
            padding: 1rem;
            border-radius: 0;
            border-bottom: 1px solid var(--cosmic-border);
            text-align: center;
        }
        
        .nav-link:last-child {
            border-bottom: none;
        }
        
        /* Кнопка бургер-меню */
        .nav-toggle {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            width: 24px;
            height: 18px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 0;
        }
        
        .nav-toggle span {
            display: block;
            height: 2px;
            width: 100%;
            background: var(--cosmic-text);
            transition: all 0.3s ease;
            border-radius: 1px;
        }
        
        .nav-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(6px, 6px);
        }
        
        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }
        
        .nav-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(6px, -6px);
        }
    }
}

/* Плавное появление/исчезновение для всех состояний навигации */
.nav-container {
    transition: all 0.3s ease;
}

/* Улучшенная видимость на мобильных */
@media (max-width: 768px) {
    .cosmic-nav {
        background: rgba(10, 10, 26, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }
}

/* Предотвращение мерцания при скролле на iOS */
@media (max-width: 768px) {
    .cosmic-nav {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }
}

/* Исправления для светлой темы в навигации */
[data-theme="light"] .cosmic-nav {
    background: rgba(240, 244, 248, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(100, 116, 139, 0.3);
}

[data-theme="light"] .nav-link {
    color: #2d3748;
}

[data-theme="light"] .nav-link:hover,
[data-theme="light"] .nav-link.active {
    color: var(--cosmic-accent);
    background: rgba(0, 212, 255, 0.1);
}

[data-theme="light"] .nav-link::after {
    background: var(--cosmic-accent);
}

[data-theme="light"] .theme-toggle {
    border: 1px solid rgba(100, 116, 139, 0.3);
    color: #2d3748;
}

[data-theme="light"] .theme-toggle:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--cosmic-accent);
}

/* Исправления для мобильного меню в светлой теме */
@media (max-width: 480px) {
    [data-theme="light"] .nav-links {
        background: rgba(255, 255, 255, 0.95);
        border-bottom: 1px solid rgba(100, 116, 139, 0.3);
    }
    
    [data-theme="light"] .nav-link {
        border-bottom: 1px solid rgba(100, 116, 139, 0.3);
        color: #2d3748;
    }
    
    [data-theme="light"] .nav-toggle span {
        background: #2d3748;
    }
}

/* Убедимся, что скрытие навигации работает в обеих темах */
.cosmic-nav.nav-hidden {
    transform: translateY(-100%);
    backdrop-filter: blur(0px);
}

/* Сохраняем прозрачность при скролле для обеих тем */
@media (max-width: 768px) {
    .cosmic-nav {
        background: rgba(10, 10, 26, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }
    
    [data-theme="light"] .cosmic-nav {
        background: rgba(240, 244, 248, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }
}