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

body {
    font-family: 'Roboto', sans-serif;
    background: #000;
    color: #fff;
    overflow-x: hidden;
}

/* Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #000;
    padding: 20px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.logo-container {
    flex: 1;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.logo-img {
    height: 80px;
    width: auto;
    max-width: 320px;
}

.logo-icon {
    width: 50px;
    height: 50px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-abc {
    font-size: 32px;
    font-weight: 900;
    color: #C9A050;
    letter-spacing: 2px;
    line-height: 1;
}

.logo-subtitle {
    font-size: 11px;
    font-weight: 500;
    color: #C9A050;
    letter-spacing: 3px;
    margin-top: 2px;
}

/* Main Navigation */
.main-nav {
    display: flex;
    gap: 0;
    align-items: stretch;
}

.nav-btn {
    padding: 12px 35px;
    background: #fff;
    color: #000;
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.nav-btn:first-child {
    border-radius: 4px 0 0 4px;
}

.main-nav > a.nav-btn:last-child {
    border-radius: 0 4px 4px 0;
}

.nav-btn.active,
.nav-btn:hover {
    background: #C9A050;
    color: #fff;
}

/* Dropdown Navigation */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.nav-dropdown:last-child .nav-btn {
    border-radius: 0 4px 4px 0;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #000;
    min-width: 200px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    z-index: 1001;
    border-top: 2px solid #C9A050;
}

.dropdown-content a {
    display: block;
    padding: 12px 20px;
    color: #fff;
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.dropdown-content a:hover {
    background: #C9A050;
    padding-left: 25px;
}

.nav-dropdown:hover .dropdown-content {
    display: block;
}

.nav-dropdown:hover .nav-btn {
    background: #C9A050;
    color: #fff;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.7)), 
                url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?w=1920&q=80') center/cover;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, transparent 0%, rgba(0,0,0,0.8) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 0 20px;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 20px;
    font-weight: 300;
    color: rgba(255,255,255,0.9);
    margin-bottom: 40px;
    letter-spacing: 1px;
}

.cta-button {
    padding: 16px 50px;
    background: linear-gradient(135deg, #D4AF37 0%, #C9A050 50%, #B8941F 100%);
    color: #000;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(201,160,80,0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(201,160,80,0.5);
    background: linear-gradient(135deg, #E5C158 0%, #D4AF37 50%, #C9A050 100%);
}

.cta-button:active {
    transform: translateY(-1px);
}

/* Footer Navigation */
.footer-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    z-index: 1000;
}

.footer-link {
    color: #fff;
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    padding: 0 25px;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #C9A050;
}

.footer-link:not(:last-child) {
    border-right: 1px solid rgba(255,255,255,0.2);
}

/* Chat Widget */
.chat-widget {
    position: fixed;
    bottom: 80px;
    left: 30px;
    background: #4169E1;
    color: #fff;
    padding: 12px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    box-shadow: 0 8px 30px rgba(65,105,225,0.4);
    transition: all 0.3s ease;
    z-index: 999;
}

.chat-widget:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 40px rgba(65,105,225,0.6);
}

.chat-icon {
    font-size: 20px;
    line-height: 1;
}

.chat-text {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
}

/* Responsive */
@media (max-width: 768px) {
    .main-header {
        flex-direction: column;
        gap: 20px;
        padding: 15px 20px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .footer-nav {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .footer-link {
        padding: 5px 15px;
        border: none !important;
    }
}