:root {
    --color-bg: #0a0a0a;
    --color-bg-light: #161616;
    --color-primary: #FF5A00;
    --color-primary-hover: #ff7326;
    --color-text: #ffffff;
    --color-text-muted: #a0a0a0;
    --color-whatsapp: #25D366;
    --color-whatsapp-hover: #1ebd5a;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

.text-accent {
    color: var(--color-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(255, 90, 0, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 90, 0, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: rgba(255, 90, 0, 0.1);
}

.btn-whatsapp {
    background-color: var(--color-whatsapp);
    color: #fff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: var(--color-whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 15px 0;
    transition: var(--transition);
}

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

.logo img {
    height: 40px;
    width: auto;
}

.text-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #fff;
    text-decoration: none;
    line-height: 1;
}

.text-logo-accent {
    display: block;
    font-size: 0.8rem;
    color: var(--color-primary);
    letter-spacing: 4px;
    font-weight: 500;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a:not(.btn) {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:not(.btn):hover {
    color: var(--color-primary);
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    background: linear-gradient(rgba(10, 10, 10, 0.8), rgba(10, 10, 10, 0.9)), url('../assets/hero-bg.jpg') center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, var(--color-bg) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero-title-accent {
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    letter-spacing: 1px;
}

.hero-subtitle strong {
    color: #fff;
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: var(--color-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background-color: var(--color-bg-light);
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.02);
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 90, 0, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.feature-icon {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.feature-desc {
    color: var(--color-text-muted);
}

/* Fleet Section */
.fleet {
    padding: 100px 0;
    background-color: var(--color-bg);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 3rem;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.section-header p {
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.vehicle-card {
    background-color: var(--color-bg-light);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.vehicle-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 90, 0, 0.2);
}

.vehicle-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-bottom: 3px solid var(--color-primary);
}

.vehicle-info {
    padding: 25px;
}

.vehicle-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.vehicle-desc {
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.vehicle-features {
    list-style: none;
    margin-bottom: 25px;
}

.vehicle-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-text-muted);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.vehicle-features li i {
    color: var(--color-primary);
}

.vehicle-action {
    display: block;
    width: 100%;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-bg-light) 0%, rgba(255, 90, 0, 0.1) 100%);
    border-top: 1px solid rgba(255, 90, 0, 0.2);
}

.cta-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.cta-content {
    flex: 1;
}

.cta-content h2 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    text-transform: uppercase;
    margin-bottom: 20px;
    line-height: 1.1;
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-image {
    flex: 0 0 300px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.lightning-icon {
    font-size: 15rem;
    color: var(--color-primary);
    opacity: 0.2;
    transform: rotate(15deg);
}

/* Footer */
.footer {
    background-color: var(--color-bg);
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

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

.footer-social a {
    color: var(--color-text-muted);
    font-size: 1.8rem;
    transition: var(--transition);
}

.footer-social a:hover {
    color: var(--color-primary);
    transform: translateY(-3px);
}

.footer-info {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-title {
        font-size: 4rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-container {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-image {
        display: none;
    }
    
    .contact-methods {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none; /* simple mobile menu hiding for now, can implement toggle later */
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .fleet-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-methods {
        flex-direction: column;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}