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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333333;
    background-color: #FFFFFF;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header Styles */
header {
    background-color: #FFFFFF;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo h1 {
    color: #0066CC;
    font-size: 1.8rem;
    font-weight: 700;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    text-decoration: none;
    color: #333333;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 5px 10px;
    border-radius: 4px;
}

nav ul li a:hover,
nav ul li a.active {
    color: #0066CC;
    background-color: rgba(0, 102, 204, 0.1);
}

/* Hero Section */
.hero {
    background-color: #FFFFFF;
    padding: 80px 0;
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 2.5rem;
    color: #000000;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #555555;
}

.hero-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.hero-image:hover {
    transform: translateY(-10px);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.hero-image:hover img {
    transform: scale(1.05);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    margin: 10px;
}

.btn.primary {
    background-color: #0066CC;
    color: #FFFFFF;
}

.btn.primary:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.2);
}

.btn.secondary {
    background-color: #FF6B00;
    color: #FFFFFF;
}

.btn.secondary:hover {
    background-color: #e05e00;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 107, 0, 0.2);
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.features h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
    color: #000000;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: #FFFFFF;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
    padding: 30px;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 20px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon img {
    transform: scale(1.1);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #0066CC;
}

.feature-card p {
    color: #555555;
}

/* Overview Section */
.overview {
    padding: 80px 0;
}

.overview .container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.overview-content {
    flex: 1;
}

.overview-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #000000;
}

.overview-content p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: #555555;
}

.overview-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.overview-image:hover {
    transform: translateY(-10px);
}

.overview-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.overview-image:hover img {
    transform: scale(1.05);
}

/* Process Steps */
.process {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.process h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 20px;
    color: #000000;
}

.process p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
    font-size: 1.1rem;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

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

.step-number {
    min-width: 50px;
    height: 50px;
    background-color: #0066CC;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #000000;
}

.step-image {
    flex: 1;
}

.step-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
}

/* Tech Details */
.tech-details {
    padding: 80px 0;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.tech-card {
    background: #FFFFFF;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border-top: 4px solid #0066CC;
}

.tech-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #0066CC;
}

.tech-card p {
    margin-bottom: 10px;
    font-weight: 500;
}

/* Map Section */
.map-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.map-container {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.map-placeholder {
    flex: 3;
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-placeholder img {
    width: 100%;
    height: auto;
    display: block;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 102, 204, 0.8);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #FFFFFF;
    text-align: center;
    padding: 20px;
}

.map-overlay h2 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.map-legend {
    flex: 1;
    background: #FFFFFF;
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.map-legend h3 {
    margin-bottom: 20px;
    color: #000000;
}

.legend-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    margin-right: 10px;
}

.main-gates {
    background-color: #0066CC;
}

.express-lanes {
    background-color: #FF6B00;
}

.service-roads {
    background-color: #333333;
}

/* Gates List */
.gates-list {
    padding: 80px 0;
}

.gates-list h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
    color: #000000;
}

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

.gate-card {
    background: #FFFFFF;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.gate-card:hover {
    transform: translateY(-5px);
}

.gate-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.gate-info {
    padding: 20px;
}

.gate-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #0066CC;
}

.gate-info p {
    margin-bottom: 5px;
}

/* Usage Tips */
.usage-tips {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.usage-tips h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 30px;
    color: #000000;
}

.usage-tips ul {
    max-width: 800px;
    margin: 0 auto;
    list-style-position: inside;
}

.usage-tips li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    padding: 10px;
    background: #FFFFFF;
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

/* Tariff Intro */
.tariff-intro {
    padding: 80px 0;
    text-align: center;
}

.tariff-intro h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #000000;
}

.tariff-intro p {
    max-width: 800px;
    margin: 0 auto 15px;
    font-size: 1.1rem;
}

/* Tariff Tables */
.tariff-tables {
    padding: 40px 0 80px;
    background-color: #f8f9fa;
}

.table-container {
    background: #FFFFFF;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
}

.table-container h3 {
    padding: 20px;
    background-color: #0066CC;
    color: #FFFFFF;
    text-align: center;
    font-size: 1.3rem;
}

.tariff-table {
    width: 100%;
    border-collapse: collapse;
}

.tariff-table th,
.tariff-table td {
    padding: 15px 20px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.tariff-table th {
    background-color: #f1f5f9;
    font-weight: 600;
    color: #333333;
}

.tariff-table tbody tr:hover {
    background-color: #f8f9fa;
}

/* Payment Methods */
.payment-methods {
    padding: 80px 0;
}

.payment-methods h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
    color: #000000;
}

.payment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.payment-card {
    background: #FFFFFF;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    padding: 30px;
    transition: transform 0.3s ease;
}

.payment-card:hover {
    transform: translateY(-10px);
}

.payment-icon img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 20px;
}

.payment-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #0066CC;
}

/* Additional Fees */
.additional-fees {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.additional-fees h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
    color: #000000;
}

.fees-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.fee-item {
    background: #FFFFFF;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.fee-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #0066CC;
}

/* Contact Info */
.contact-info {
    padding: 80px 0;
}

.contact-info .container {
    display: flex;
    gap: 50px;
    align-items: center;
}

.contact-details {
    flex: 1;
}

.contact-details h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #000000;
}

.contact-item {
    margin-bottom: 30px;
}

.contact-item h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #0066CC;
}

.contact-image {
    flex: 1;
}

.contact-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Contact Form */
.contact-form-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.contact-form-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
    color: #000000;
}

.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background: #FFFFFF;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333333;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0066CC;
    box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.2);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
}

.checkbox-label input {
    width: auto;
    margin-right: 10px;
    margin-top: 3px;
}

/* Office Locations */
.office-locations {
    padding: 80px 0;
}

.office-locations h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
    color: #000000;
}

.locations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.location-card {
    background: #FFFFFF;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

.location-card:hover {
    transform: translateY(-5px);
}

.location-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #0066CC;
}

/* Footer */
footer {
    background-color: #333333;
    color: #FFFFFF;
    padding: 50px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}

.footer-info h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #FF6B00;
}

.footer-info p {
    margin-bottom: 10px;
    color: #cccccc;
}

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

.footer-links ul li {
    margin-bottom: 10px;
}

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

.footer-links ul li a:hover {
    color: #FF6B00;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #555555;
    color: #999999;
}

/* Responsive Design */
@media (max-width: 992px) {
    .overview .container,
    .contact-info .container,
    .map-container,
    .hero .container {
        flex-direction: column;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 20px;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    nav ul li {
        margin: 5px 10px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn {
        display: block;
        margin: 10px auto;
        width: 80%;
        max-width: 300px;
    }
    
    .contact-form {
        padding: 20px;
    }
}

@media (max-width: 576px) {
    .container {
        width: 95%;
    }
    
    .gates-grid {
        grid-template-columns: 1fr;
    }
    
    .hero {
        padding: 50px 0;
    }
    
    .features,
    .overview,
    .process,
    .tech-details,
    .map-section,
    .gates-list,
    .usage-tips,
    .tariff-intro,
    .tariff-tables,
    .payment-methods,
    .additional-fees,
    .contact-info,
    .contact-form-section,
    .office-locations {
        padding: 50px 0;
    }
}