/* Общие стили для обеих страниц */
:root {
    --qvizon-blue: #0a0e29;
    --neon-cyan: #00f3ff;
    --plasma-purple: #7d12ff;
    --cyber-yellow: #ffde00;
    --matrix-green: #00ff9d;
    --void-black: #050510;
    --star-white: #f0f7ff;
    --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

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

body {
    font-family: 'Exo 2', sans-serif;
    background: var(--qvizon-blue);
    color: var(--star-white);
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(125, 18, 255, 0.15) 0%, transparent 20%),
        radial-gradient(circle at 90% 80%, rgba(0, 243, 255, 0.1) 0%, transparent 30%);
    line-height: 1.7;
}

.qvizon-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.nexus-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    position: relative;
    z-index: 100;
}

.qvizon-logo {
    display: flex;
    align-items: center;
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(90deg, var(--neon-cyan), var(--matrix-green));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-decoration: none;
    letter-spacing: 1px;
}

.qvizon-logo span {
    display: inline-block;
    transform: rotate(-10deg);
    margin-right: 5px;
}

.qvizon-nav {
    display: flex;
    gap: 40px;
}

.qvizon-nav a {
    color: var(--star-white);
    text-decoration: none;
    font-weight: 500;
    font-size: 18px;
    position: relative;
    padding: 5px 0;
    transition: var(--transition);
}

.qvizon-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--neon-cyan);
    transition: var(--transition);
}

.qvizon-nav a:hover {
    color: var(--neon-cyan);
}

.qvizon-nav a:hover::after {
    width: 100%;
}

/* Footer */
.qvizon-footer {
    background: var(--void-black);
    padding: 70px 0 30px;
    border-top: 1px solid rgba(0, 243, 255, 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-column h4 {
    font-size: 22px;
    margin-bottom: 25px;
    font-family: 'Orbitron', sans-serif;
    color: var(--neon-cyan);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-links a {
    color: rgba(240, 247, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--neon-cyan);
    transform: translateX(5px);
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 243, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: var(--star-white);
    text-decoration: none;
}

.social-icon:hover {
    background: var(--neon-cyan);
    color: var(--void-black);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(0, 243, 255, 0.1);
    color: rgba(240, 247, 255, 0.5);
}

/* Cookie Banner */
.qvizon-cookie {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(10, 14, 41, 0.95);
    border: 1px solid var(--neon-cyan);
    border-radius: 15px;
    padding: 20px 25px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    z-index: 1000;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    transform: translateY(150%);
    transition: transform 0.5s ease-out;
}

.cookie-visible {
    transform: translateY(0);
}

.cookie-text {
    flex: 1;
    min-width: 300px;
    color: rgba(240, 247, 255, 0.9);
}

.cookie-text a {
    color: var(--neon-cyan);
    text-decoration: none;
}

.cookie-buttons {
    display: flex;
    gap: 15px;
}

.cookie-button {
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.cookie-accept {
    background: var(--neon-cyan);
    color: var(--void-black);
}

.cookie-decline {
    background: transparent;
    color: var(--star-white);
    border: 1px solid rgba(240, 247, 255, 0.3);
}

/* Responsive */
@media (max-width: 992px) {
    .qvizon-nav {
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .qvizon-nav {
        gap: 20px;
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    .qvizon-nav {
        display: none;
    }
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
}