/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(45deg, #ff6b6b, #ee5a24);
    --accent-color: #4a5568;
    --text-light: rgba(255, 255, 255, 0.9);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.18);
    --shadow: 0 8px 32px rgba(31, 38, 135, 0.37);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: var(--primary-gradient);
    min-height: 100vh;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Loading Animation */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading-truck {
    font-size: 4rem;
    animation: truckMove 2s ease-in-out infinite;
}

@keyframes truckMove {
    0%, 100% { transform: translateX(-20px); }
    50% { transform: translateX(20px); }
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    box-shadow: var(--shadow);
    border: 1px solid var(--glass-border);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    background: rgba(255, 255, 255, 0.98);
}

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

.logo {
    font-size: 2.2rem;
    font-weight: bold;
    color: var(--accent-color);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--accent-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    background: var(--glass-bg);
    transform: translateY(-2px);
}

.nav-link.active {
    background: var(--primary-gradient);
    color: white;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--accent-color);
}

/* Contact Info Header */
.contact-info {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-color);
    font-weight: 500;
    padding: 8px 15px;
    background: var(--glass-bg);
    border-radius: 25px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.contact-icon {
    font-size: 1.2em;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="truck" patternUnits="userSpaceOnUse" width="100" height="100"><text x="50" y="50" font-size="40" text-anchor="middle" fill="rgba(255,255,255,0.1)">🚛</text></pattern></defs><rect width="100%" height="100%" fill="url(%23truck)"/></svg>');
    animation: moveBackground 20s linear infinite;
}

@keyframes moveBackground {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100px); }
}

.hero-content {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-radius: 30px;
    padding: 4rem 3rem;
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow);
    max-width: 800px;
    margin: 0 auto;
    z-index: 2;
    position: relative;
}

.hero h1 {
    font-size: 4rem;
    color: white;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: slideInUp 1s ease;
    background: linear-gradient(45deg, #fff, #f0f0f0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    animation: slideInUp 1s ease 0.2s both;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
    animation: slideInUp 1s ease 0.4s both;
}

.stat-item {
    text-align: center;
    color: white;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    display: block;
    color: #ff6b6b;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: slideInUp 1s ease 0.6s both;
}

.cta-button {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-primary {
    background: var(--secondary-gradient);
    color: white;
    box-shadow: 0 10px 30px rgba(238, 90, 36, 0.4);
}

.cta-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cta-button:hover {
    transform: translateY(-5px);
}

.cta-primary:hover {
    box-shadow: 0 15px 40px rgba(238, 90, 36, 0.6);
}

.cta-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Services Section */
.services {
    padding: 6rem 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3rem;
    color: white;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    padding: 3rem 2rem;
    border-radius: 25px;
    text-align: center;
    transition: all 0.4s ease;
    box-shadow: var(--shadow);
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 60px rgba(31, 38, 135, 0.4);
}

.service-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.service-card p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    padding: 0;
    text-align: left;
}

.service-features li {
    padding: 0.5rem 0;
    color: #555;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
}

/* Fleet Section */
.fleet {
    padding: 6rem 0;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    margin: 4rem 0;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
}

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.fleet-item {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.fleet-item:hover {
    transform: translateY(-10px);
    border-color: #667eea;
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.3);
}

.fleet-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.fleet-specs {
    text-align: left;
    margin-top: 1rem;
    list-style: none;
}

.fleet-specs li {
    padding: 0.3rem 0;
    color: #555;
}

/* Pricing Section */
.pricing {
    padding: 6rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 25px;
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    transition: all 0.4s ease;
    border: 2px solid transparent;
}

.pricing-card.featured {
    border-color: #ff6b6b;
    transform: scale(1.05);
}

.pricing-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: #667eea;
}

.pricing-header {
    margin-bottom: 2rem;
}

.price {
    font-size: 3rem;
    font-weight: bold;
    color: #667eea;
    margin: 1rem 0;
}

.price-unit {
    font-size: 1rem;
    color: #666;
}

.pricing-features {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
}

.pricing-features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
}

.badge {
    background: var(--secondary-gradient);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 15px;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    display: inline-block;
}

/* Testimonials */
.testimonials {
    padding: 6rem 0;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    margin: 4rem 0;
    border-radius: 50px;
}

.testimonials-slider {
    max-width: 800px;
    margin: 3rem auto;
    position: relative;
    overflow: hidden;
}

.testimonial {
    background: rgba(255, 255, 255, 0.9);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    margin: 0 1rem;
    display: none;
}

.testimonial.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.testimonial-text {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: #555;
}

.testimonial-author {
    font-weight: bold;
    color: var(--accent-color);
}

.testimonial-rating {
    color: #ffd700;
    font-size: 1.5rem;
    margin: 1rem 0;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    padding: 3rem;
    border-radius: 25px;
    box-shadow: var(--shadow);
}

.contact-form {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    padding: 3rem;
    border-radius: 25px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--accent-color);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 15px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: rgba(255, 255, 255, 0.8);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
}

.submit-btn {
    background: var(--primary-gradient);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 25px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-card {
    padding: 2rem;
    background: var(--primary-gradient);
    color: white;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.contact-card:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.4);
}

.contact-card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(15px);
    margin: 4rem 0;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--glass-bg);
    border-radius: 10px;
}

.why-choose {
    background: var(--glass-bg);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.why-list {
    list-style: none;
    margin-top: 1rem;
}

.why-list li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.why-list li::before {
    content: '🚀';
    position: absolute;
    left: 0;
}

/* Footer */
footer {
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 4rem 0 2rem;
    margin-top: 4rem;
    backdrop-filter: blur(15px);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: #ff6b6b;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    padding: 0.3rem 0;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #ff6b6b;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: white;
    transition: transform 0.3s ease;
}

.social-link:hover {
    transform: scale(1.1) rotate(10deg);
}

/* Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Floating Elements */
.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.floating-element {
    position: absolute;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    animation: float 20s infinite linear;
}

.floating-element:nth-child(1) {
    width: 100px;
    height: 100px;
    left: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    width: 150px;
    height: 150px;
    left: 80%;
    animation-delay: -7s;
}

.floating-element:nth-child(3) {
    width: 80px;
    height: 80px;
    left: 50%;
    animation-delay: -14s;
}

.floating-element:nth-child(4) {
    width: 120px;
    height: 120px;
    left: 20%;
    animation-delay: -3s;
}

.floating-element:nth-child(5) {
    width: 90px;
    height: 90px;
    left: 70%;
    animation-delay: -10s;
}

@keyframes float {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--secondary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .nav-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 1rem;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .contact-info {
        justify-content: center;
    }
    
    .contact-item {
        font-size: 0.9rem;
        padding: 6px 12px;
    }
    
    .services-grid,
    .fleet-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content,
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-content {
        padding: 2rem 1.5rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
}