:root {
    --neon-blue: #00f3ff;
    --neon-pink: #ff00ff;
    --neon-purple: #9d00ff;
    --neon-green: #00ff9d;
    --neon-cyan: #00f3ff;
    --neon-red: #ff003c;
    
    --dark-bg: #0a0a12;
    --darker-bg: #050508;
    --surface: #0f0f1a;
    --surface-light: #1a1a2e;
    --border-glow: rgba(0, 243, 255, 0.3);
    --text-primary: #e0e0ff;
    --text-secondary: #a0a0c0;
    --text-glow: rgba(224, 224, 255, 0.8);
}

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

body {
    font-family: 'Segoe UI', 'Courier New', monospace;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(157, 0, 255, 0.05) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(0, 243, 255, 0.05) 0%, transparent 20%),
        linear-gradient(45deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    min-height: 100vh;
}

/* Кибериконки */
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css');

/* Navigation - Киберпанк стиль */
.navbar {
    background: rgba(15, 15, 26, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-glow);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 10100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    z-index:10100;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    position: relative;
}

.nav-logo::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    box-shadow: 0 0 10px var(--neon-cyan);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 243, 255, 0.2), transparent);
    transition: left 0.5s;
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
    background: rgba(0, 243, 255, 0.1);
    border: 1px solid var(--border-glow);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: 2rem;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    border-radius: 5px;
    background: rgba(157, 0, 255, 0.1);
}

.username {
    color: var(--neon-purple);
    text-shadow: 0 0 5px var(--neon-purple);
}

.logout-btn {
    color: var(--neon-red);
    text-decoration: none;
    transition: all 0.3s;
    padding: 0.5rem;
    border-radius: 3px;
}

.logout-btn:hover {
    color: var(--neon-red);
    text-shadow: 0 0 10px var(--neon-red);
    background: rgba(255, 0, 60, 0.1);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--neon-cyan);
    margin: 3px 0;
    transition: 0.3s;
    box-shadow: 0 0 5px var(--neon-cyan);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 140px);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Киберпанк кнопки */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
}

.btn::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;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(45deg, var(--neon-purple), var(--neon-blue));
    color: black;
    border: 1px solid var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.5);
}

.btn-primary:hover {
    box-shadow: 0 0 25px rgba(0, 243, 255, 0.8);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--neon-pink);
    color: var(--neon-pink);
    box-shadow: 0 0 10px rgba(255, 0, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 0, 255, 0.1);
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.6);
    color: var(--neon-pink);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Киберпанк карточки */
.card {
    background: rgba(15, 15, 26, 0.8);
    border-radius: 0;
    border: 1px solid var(--border-glow);
    overflow: hidden;
    position: relative;
    backdrop-filter: blur(10px);
    margin-bottom: 15px;
    z-index: 10000;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-cyan), var(--neon-pink));
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-glow);
    background: rgba(0, 243, 255, 0.05);
}

.card-body {
    padding: 1.5rem;
}

/* Stats Grid - Киберпанк версия */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.stat-card {
    background: rgba(15, 15, 26, 0.8);
    padding: 1.5rem;
    border: 1px solid var(--border-glow);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    z-index: 10000;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-cyan));
}

.stat-card:hover::before {
    animation: scan 2s linear infinite;
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    position: relative;
    border: 1px solid;
}

.stat-icon.bitcoin { 
    background: rgba(247, 147, 26, 0.1); 
    border-color: #f7931a;
    color: #f7931a;
    box-shadow: 0 0 15px rgba(247, 147, 26, 0.3);
}
.stat-icon.ethereum { 
    background: rgba(98, 126, 234, 0.1); 
    border-color: #627eea;
    color: #627eea;
    box-shadow: 0 0 15px rgba(98, 126, 234, 0.3);
}
.stat-icon.success { 
    background: rgba(0, 255, 157, 0.1); 
    border-color: var(--neon-green);
    color: var(--neon-green);
    box-shadow: 0 0 15px rgba(0, 255, 157, 0.3);
}

/* Projects Grid - Киберпанк */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.project-card {
    background: rgba(15, 15, 26, 0.8);
    padding: 1.5rem;
    border: 1px solid var(--border-glow);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    z-index: 10000;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-pink), var(--neon-purple));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 243, 255, 0.2);
    border-color: var(--neon-cyan);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.project-icon {
    width: 50px;
    height: 50px;
    border-radius: 0;
    background: linear-gradient(45deg, var(--neon-purple), var(--neon-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    border: 1px solid var(--neon-cyan);
}

.project-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    position: relative;
}

.project-status.active {
    background: var(--neon-green);
    box-shadow: 0 0 10px var(--neon-green);
    animation: pulse 2s infinite;
}

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

/* Лендинг страница - Киберпанк */
.landing-page {
    overflow-x: hidden;
}

.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(157, 0, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 243, 255, 0.1) 0%, transparent 50%),
        linear-gradient(45deg, rgba(255, 0, 255, 0.05) 0%, transparent 50%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, var(--neon-cyan), var(--neon-pink), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(0, 243, 255, 0.5);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
    font-family: 'Courier New', monospace;
}

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

/* Анимированные крипто-карточки */
.crypto-cards {
    position: relative;
    height: 300px;
}

.floating-card {
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    border: 1px solid;
    animation: float 6s ease-in-out infinite;
    backdrop-filter: blur(10px);
}

.floating-card.btc {
    background: rgba(247, 147, 26, 0.1);
    border-color: #f7931a;
    box-shadow: 0 0 20px rgba(247, 147, 26, 0.3);
    top: 20px;
    left: 50px;
    animation-delay: 0s;
}

.floating-card.eth {
    background: rgba(98, 126, 234, 0.1);
    border-color: #627eea;
    box-shadow: 0 0 20px rgba(98, 126, 234, 0.3);
    top: 100px;
    right: 30px;
    animation-delay: 2s;
}

.floating-card.ada {
    background: rgba(0, 51, 173, 0.1);
    border-color: #0033ad;
    box-shadow: 0 0 20px rgba(0, 51, 173, 0.3);
    bottom: 40px;
    left: 100px;
    animation-delay: 4s;
}

.floating-card span {
    font-size: 0.8rem;
    margin-top: 0.5rem;
    font-weight: bold;
    font-family: 'Courier New', monospace;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        box-shadow: 0 0 20px currentColor;
    }
    50% { 
        transform: translateY(-20px) rotate(5deg); 
        box-shadow: 0 0 40px currentColor;
    }
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--surface);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(45deg, var(--neon-cyan), var(--neon-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 20px rgba(0, 243, 255, 0.3);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(26, 26, 46, 0.8);
    padding: 2rem;
    border: 1px solid var(--border-glow);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-cyan));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 243, 255, 0.2);
    border-color: var(--neon-cyan);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 0;
    background: linear-gradient(45deg, var(--neon-purple), var(--neon-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    border: 1px solid var(--neon-cyan);
    position: relative;
}

.feature-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--neon-purple), var(--neon-blue), var(--neon-pink));
    z-index: -1;
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: var(--neon-cyan);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-family: 'Courier New', monospace;
}

/* Login Page - Киберпанк */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    position: relative;
    overflow: hidden;
}

.login-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(157, 0, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(0, 243, 255, 0.1) 0%, transparent 50%);
}

.login-card {
    background: rgba(15, 15, 26, 0.9);
    padding: 3rem;
    border: 1px solid var(--border-glow);
    width: 100%;
    max-width: 400px;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 50px rgba(0, 243, 255, 0.2);
    z-index: 10000;
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon-purple), var(--neon-cyan), var(--neon-pink));
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-icon {
    font-size: 3rem;
    color: var(--neon-cyan);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px var(--neon-cyan);
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--neon-cyan);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 5px var(--neon-cyan);
}

.form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(26, 26, 46, 0.8);
    border: 1px solid var(--border-glow);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Courier New', monospace;
}

.form-group input:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
    background: rgba(26, 26, 46, 0.9);
}

/* Footer */
.footer {
    background: rgba(15, 15, 26, 0.9);
    border-top: 1px solid var(--border-glow);
    padding: 2rem 0;
    text-align: center;
    backdrop-filter: blur(4px);
    position: relative;
    z-index: 10000;
}

.footer-links {
    margin-top: 1rem;
}

.footer-links a {
    color: var(--text-secondary);
    margin: 0 0.5rem;
    font-size: 1.25rem;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
}

/* Alert */
.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid;
    position: relative;
    backdrop-filter: blur(10px);
}

.alert-error {
    background: rgba(255, 0, 60, 0.1);
    border-color: var(--neon-red);
    color: var(--neon-red);
}

.alert-error::before {
    content: '⚠';
    margin-right: 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(15, 15, 26, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
        gap: 0;
        backdrop-filter: blur(20px);
        border: 1px solid var(--border-glow);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link {
        padding: 1rem;
        width: 100%;
        justify-content: center;
        border: none;
        border-bottom: 1px solid var(--border-glow);
    }

    .nav-user {
        margin: 1rem 0 0 0;
        justify-content: center;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}



/* Services Monitoring Styles */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.service-card {
    background: rgba(15, 15, 26, 0.8);
    padding: 1.5rem;
    border: 1px solid var(--border-glow);
    border-left: 4px solid;
    position: relative;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 10000;
}

.service-card.running {
    border-left-color: var(--neon-green);
}

.service-card.down {
    border-left-color: var(--neon-red);
}

.service-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(0, 243, 255, 0.2);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.service-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(45deg, var(--neon-purple), var(--neon-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 1px solid var(--neon-cyan);
}

.service-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.service-status.running .status-indicator {
    background: var(--neon-green);
    box-shadow: 0 0 10px var(--neon-green);
}

.service-status.down .status-indicator {
    background: var(--neon-red);
    box-shadow: 0 0 10px var(--neon-red);
}

.service-info {
    margin: 1rem 0;
}

.info-item {
    display: flex;
    justify-content: between;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.info-item .label {
    color: var(--text-secondary);
    min-width: 120px;
}

.info-item .value {
    color: var(--text-primary);
    word-break: break-all;
}

.service-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.service-actions .btn {
    flex: 1;
    padding: 0.5rem;
    font-size: 0.8rem;
}

.service-error {
    margin-top: 1rem;
    padding: 0.5rem;
    background: rgba(255, 0, 60, 0.1);
    border: 1px solid var(--neon-red);
    color: var(--neon-red);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.no-services {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.no-services i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--neon-cyan);
}

.stats-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(15, 15, 26, 0.8);
    border: 1px solid var(--border-glow);
    position: relative;
    z-index: 10000;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    display: block;
}

.stat-number.running {
    color: var(--neon-green);
    text-shadow: 0 0 10px var(--neon-green);
}

.stat-number.down {
    color: var(--neon-red);
    text-shadow: 0 0 10px var(--neon-red);
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.last-update {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
}

/* Дополнительные киберпанк эффекты */
.scan-line {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    box-shadow: 0 0 10px var(--neon-cyan);
    animation: scanLine 3s linear infinite;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.4;
}

@keyframes scanLine {
    0% { top: 0; }
    100% { top: 100vh; }
}

/* Добавляем сканирующую линию (опционально) */
body::after {
    content: '';
    position: fixed;
    top: -100%;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    box-shadow: 0 0 20px var(--neon-cyan);
    animation: randomScan 8s linear infinite;
    pointer-events: none;
    z-index: 9998;
}

@keyframes randomScan {
    0% { top: -10%; }
    10% { top: 20%; }
    30% { top: 50%; }
    60% { top: 80%; }
    100% { top: 110%; }
}