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

:root {
    --primary-color: #0a0e27;
    --secondary-color: #0d1421;
    --accent-color: #00d4ff;
    --neon-blue: #00d4ff;
    --neon-blue-dark: #0099cc;
    --neon-blue-light: #33ddff;
    --gold-color: #00d4ff;
    --text-color: #ffffff;
    --text-secondary: #b0c4de;
    --bg-dark: #050811;
    --bg-light: #0a0e27;
    --border-color: rgba(0, 212, 255, 0.3);
    --shadow-neon: 0 0 10px rgba(0, 212, 255, 0.5), 0 0 20px rgba(0, 212, 255, 0.3);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #050811 0%, #0a0e27 50%, #0d1421 100%);
    background-attachment: fixed;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.95) 0%, rgba(5, 8, 17, 0.95) 100%);
    backdrop-filter: blur(10px);
    padding: 1.2rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.2), 0 0 30px rgba(0, 212, 255, 0.1);
    border-bottom: 1px solid rgba(0, 212, 255, 0.3);
}

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

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 3px;
    text-decoration: none;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.8), 0 0 20px rgba(0, 212, 255, 0.5);
    transition: all 0.3s;
}

.logo:hover {
    color: var(--neon-blue-light);
    text-shadow: 0 0 15px rgba(0, 212, 255, 1), 0 0 30px rgba(0, 212, 255, 0.7);
    transform: scale(1.05);
}

.nav {
    position: relative;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-list a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    position: relative;
}

.nav-list a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--neon-blue);
    transition: width 0.3s;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.8);
}

.nav-list a:hover,
.nav-list a.active {
    color: var(--neon-blue);
    text-shadow: 0 0 8px rgba(0, 212, 255, 0.6);
}

.nav-list a:hover::before,
.nav-list a.active::before {
    width: 80%;
}

.burger-menu {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 5px;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background-color: var(--neon-blue);
    transition: all 0.3s;
    box-shadow: 0 0 5px rgba(0, 212, 255, 0.8);
}

.burger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.98) 0%, rgba(5, 8, 17, 0.98) 100%);
    backdrop-filter: blur(15px);
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3), inset 0 0 50px rgba(0, 212, 255, 0.1);
    border-bottom: 2px solid rgba(0, 212, 255, 0.5);
    z-index: 999;
    transform: translateY(-100%);
    transition: transform 0.3s;
}

.mobile-menu.active {
    transform: translateY(0);
}

.mobile-menu-list {
    list-style: none;
}

.mobile-menu-list li {
    margin-bottom: 1rem;
}

.mobile-menu-list a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1.2rem;
    display: block;
    padding: 1rem;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 5px;
    transition: all 0.3s;
    margin-bottom: 0.5rem;
}

.mobile-menu-list a:hover,
.mobile-menu-list a.active {
    color: var(--neon-blue);
    background-color: rgba(0, 212, 255, 0.1);
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.8);
    border-left: 3px solid var(--neon-blue);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

/* Footer Styles */
.footer {
    background: linear-gradient(180deg, rgba(5, 8, 17, 0.95) 0%, rgba(10, 14, 39, 0.95) 100%);
    padding: 2rem 0;
    border-top: 1px solid rgba(0, 212, 255, 0.3);
    box-shadow: 0 -4px 20px rgba(0, 212, 255, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
    text-shadow: 0 0 10px rgba(0, 212, 255, 0.8);
}

.footer-text {
    color: var(--text-secondary);
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s;
    padding: 0.3rem 0.5rem;
    border-radius: 3px;
}

.footer-links a:hover {
    color: var(--neon-blue);
    text-shadow: 0 0 8px rgba(0, 212, 255, 0.6);
    background-color: rgba(0, 212, 255, 0.1);
}

/* Cookie Popup */
.cookie-popup {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, rgba(10, 14, 39, 0.95) 0%, rgba(5, 8, 17, 0.95) 100%);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 30px rgba(0, 212, 255, 0.3), 0 0 50px rgba(0, 212, 255, 0.1);
    z-index: 10000;
    max-width: 500px;
    width: 90%;
    border: 2px solid rgba(0, 212, 255, 0.5);
}

.cookie-popup.active {
    display: block;
}

.cookie-popup p {
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

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

.btn {
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-primary {
    background: linear-gradient(135deg, var(--neon-blue) 0%, var(--neon-blue-dark) 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.4), 0 0 20px rgba(0, 212, 255, 0.2);
    border: 1px solid rgba(0, 212, 255, 0.5);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--neon-blue-light) 0%, var(--neon-blue) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.6), 0 0 30px rgba(0, 212, 255, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid rgba(0, 212, 255, 0.5);
}

.btn-secondary:hover {
    background-color: rgba(0, 212, 255, 0.1);
    color: var(--neon-blue);
    border-color: var(--neon-blue);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .burger-menu {
        display: flex;
    }

    .nav-list {
        display: none;
    }

    .mobile-menu {
        display: block;
    }

    .logo {
        font-size: 1.5rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-left {
        align-items: center;
    }

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

    .cookie-popup {
        width: 95%;
        padding: 1.5rem;
    }

    .cookie-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.3rem;
    }
}