:root {
    --bg: #030508; --text: #ffffff; --accent: #00f2ff;
    --glass: rgba(255, 255, 255, 0.03); --border: rgba(255, 255, 255, 0.08);
}
[data-theme="light"] {
    --bg: #f5f7fa; --text: #1a1a1a; --accent: #007bff;
    --glass: #ffffff; --border: #ddd;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Montserrat', sans-serif; }
body { background: var(--bg); color: var(--text); overflow-x: hidden; transition: 0.3s ease; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }


.top-bar { height: 45px; background: rgba(0,0,0,0.1); border-bottom: 1px solid var(--border); display: flex; align-items: center; }
.top-bar-container { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.top-contacts { font-size: 0.75rem; font-weight: 600; opacity: 0.6; }


.theme-toggle { width: 48px; height: 26px; background: var(--border); border-radius: 50px; cursor: pointer; position: relative; display: flex; align-items: center; padding: 0 4px; }
.toggle-circle { position: absolute; width: 18px; height: 18px; left: 4px; background: #fff; border-radius: 50%; transition: 0.3s; display: flex; justify-content: center; align-items: center; font-size: 10px; }
[data-theme="light"] .toggle-circle { transform: translateX(22px); }
.icon-sun { display: none; } [data-theme="light"] .icon-sun { display: block; }
[data-theme="light"] .icon-moon { display: none; }


.sticky-nav { height: 90px; background: var(--bg); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 1000; display: flex; align-items: center; transition: 0.4s; }
.nav-container { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.nav-logo { height: 125px; width: auto; transition: 0.4s; }


.nav-links { display: flex; list-style: none; gap: 30px; }
.nav-links a { color: var(--text); text-decoration: none; font-weight: 700; font-size: 0.85rem; text-transform: uppercase; transition: 0.3s; }
.nav-links a:hover { color: var(--accent); }


.mobile-menu-btn { 
    display: none; 
    flex-direction: column; 
    gap: 5px; 
    cursor: pointer; 
    background: none; 
    border: none; 
    z-index: 1100;
}
.mobile-menu-btn span { width: 25px; height: 3px; background: var(--text); transition: 0.3s; }


.hero { height: 80vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 0 20px; }
.hero h1 { font-family: 'Orbitron', sans-serif; font-size: clamp(2rem, 8vw, 3.5rem); line-height: 1.2; }
.glow-text { color: var(--accent); text-shadow: 0 0 15px var(--accent); }
.hero p { margin: 20px 0 40px; opacity: 0.6; max-width: 650px; font-size: 1.1rem; }
.btn-primary { background: var(--accent); color: #000; padding: 15px 45px; border-radius: 4px; text-decoration: none; font-weight: 800; transition: 0.3s; border: none; cursor: pointer; }
.btn-primary:hover { box-shadow: 0 0 30px var(--accent); transform: scale(1.05); }


.brands-carousel { background: var(--glass); padding: 30px 0; overflow: hidden; border-bottom: 1px solid var(--border); }
.track { display: flex; width: max-content; animation: scroll 30s linear infinite; }
.track span { margin: 0 40px; opacity: 0.4; font-family: 'Orbitron'; font-weight: 900; font-size: 1.2rem; }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }


.content-section { padding: 100px 0; border-bottom: 1px solid var(--border); }
.section-title { font-family: 'Orbitron', sans-serif; text-align: center; margin-bottom: 60px; font-size: 2.2rem; letter-spacing: 2px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.card { background: var(--glass); padding: 50px 30px; border-radius: 20px; border: 1px solid var(--border); text-align: center; transition: 0.4s; }
.card:hover { border-color: var(--accent); transform: translateY(-10px); }
.card-icon { font-size: 40px; margin-bottom: 20px; display: block; }


.contact-info { text-align: center; margin-bottom: 40px; font-size: 1.1rem; }
.contact-info a { color: var(--accent); text-decoration: none; font-weight: bold; }
.map-container { width: 100%; height: 450px; border-radius: 20px; overflow: hidden; border: 1px solid var(--border); filter: grayscale(0.2); transition: 0.4s; }
.map-container:hover { filter: grayscale(0); border-color: var(--accent); }

#icon-field { 
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100vw; 
    height: 100vh; 
    z-index: -1; 
    pointer-events: none; 
    color: var(--text); 
}

.fixed-phone { position: fixed; bottom: 30px; right: 30px; background: var(--accent); width: 60px; height: 60px; border-radius: 50%; display: flex; justify-content: center; align-items: center; text-decoration: none; font-size: 24px; z-index: 1001; transition: 0.3s; box-shadow: 0 0 20px var(--accent); }
.fixed-phone:hover { transform: scale(1.1); }

@media (max-width: 992px) {
    .nav-logo { height: 125px; } 
    .mobile-menu-btn { display: flex; } 
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%; 
        width: 100%;
        height: 100vh;
        background: var(--bg);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
        z-index: 1000;
        gap: 40px;
    }

    .nav-links.active {
        right: 0; 
    }

    .nav-links a { font-size: 1.5rem; }
    .hero h1 { font-size: 2.2rem; }
    .hero p { font-size: 0.9rem; }
    .section-title { font-size: 1.8rem; }
    .map-container { height: 300px; }
}

.main-footer {
    background: rgba(0, 0, 0, 0.3);
    padding: 40px 0;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer-content p {
    color: var(--text);
    opacity: 0.8;
    letter-spacing: 0.5px;
}

.card div p {
    margin-bottom: 5px;
}

@media (max-width: 768px) {
    .map-container {
        height: 300px;
    }
}