:root {
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --primary-light: rgba(59, 130, 246, 0.15);
    
    --bg-main: #000000;
    --bg-secondary: rgba(17, 24, 39, 0.7);
    --bg-tertiary: rgba(30, 58, 138, 0.15);
    
    --text-main: #ffffff;
    --text-muted: #9ca3af;
    --border-color: rgba(59, 130, 246, 0.2);
    
    --gradient-bg: linear-gradient(145deg, #000000 0%, #030712 30%, #0f172a 70%, #1e3a8a 100%);
    --gradient-primary: linear-gradient(135deg, #60a5fa 0%, #2563eb 100%);
    --gradient-text: linear-gradient(to right, #93c5fd, #3b82f6);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--gradient-bg);
    background-attachment: fixed;
    color: var(--text-main);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Top Bar */
.top-bar {
    background: linear-gradient(to right, #000000, #1e3a8a, #000000);
    color: white;
    text-align: center;
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
}

/* Navbar */
.navbar {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 50;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.25rem;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-text strong {
    font-size: 1.1rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 0.5px;
}

.logo-text span {
    font-size: 0.7rem;
    color: #93c5fd;
    letter-spacing: 1.5px;
    font-weight: 600;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--text-main);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.phone-link {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.2s;
}

.phone-link:hover {
    color: var(--primary);
}

.phone-link i {
    color: var(--primary);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #3b82f6 0%, #1e3a8a 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-main);
    border: 1px solid rgba(96, 165, 250, 0.5);
    box-shadow: inset 0 0 10px rgba(59, 130, 246, 0.1);
}

.btn-outline:hover {
    background: rgba(59, 130, 246, 0.1);
    border-color: #60a5fa;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

/* Hero Section */
.hero {
    padding: 4rem 2rem;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    padding-right: 2rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(59, 130, 246, 0.1);
    color: #60a5fa;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.2);
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-main);
    letter-spacing: -1px;
}

.hero-content h1 span {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.2);
}

.description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.description strong {
    color: #e5e7eb;
    font-weight: 600;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.stats-grid {
    display: flex;
    gap: 3rem;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.stat-item h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 0.25rem;
}

.stat-item p {
    font-size: 0.85rem;
    color: #60a5fa;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    padding-bottom: 2rem;
}

.image-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.4), rgba(0, 0, 0, 0.8));
    padding: 1rem;
    padding-bottom: 0;
    border: 1px solid var(--border-color);
}

.image-card img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: 1rem;
    opacity: 0.85;
}

.image-overlay {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    background: linear-gradient(to top, #000000 0%, rgba(15, 23, 42, 0.8) 60%, transparent 100%);
    padding: 2rem 1.5rem 1.5rem;
    border-radius: 0 0 16px 16px;
    color: white;
}

.overlay-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.image-overlay h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.image-overlay p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

.floating-card {
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.9), rgba(0, 0, 0, 0.9));
    backdrop-filter: blur(10px);
    padding: 1.25rem 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.8), 0 0 20px rgba(59, 130, 246, 0.15);
    width: 85%;
    z-index: 10;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.floating-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}

.floating-text h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.2rem;
}

.floating-text p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Footer & Credentials */
.site-footer {
    background: linear-gradient(to bottom, transparent, rgba(15, 23, 42, 0.8));
    border-top: 1px solid var(--border-color);
    padding: 4rem 2rem 1.5rem;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 300px;
}

.footer-col h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    letter-spacing: 0.5px;
}

.footer-col h4::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: var(--gradient-primary);
    margin-top: 0.5rem;
    border-radius: 2px;
}

.contact-info, .credentials-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-info p, .credentials-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.contact-info i {
    color: #60a5fa;
    width: 16px;
    text-align: center;
}

.contact-info a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.contact-info a:hover {
    color: #60a5fa;
}

.credentials-list strong {
    color: #e5e7eb;
    font-weight: 600;
    min-width: 120px;
}

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-container, .footer-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero-content {
        padding-right: 0;
        text-align: center;
    }
    
    .badge {
        margin: 0 auto 1.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .stats-grid {
        justify-content: center;
    }
    
    .nav-links {
        display: none;
    }
    
    .floating-card {
        bottom: -2rem;
    }
}

@media (max-width: 640px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .stats-grid {
        gap: 1.5rem;
    }
    
    .nav-actions {
        display: none;
    }
    
    .floating-card {
        flex-direction: column;
        text-align: center;
        width: 95%;
    }
}