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

body {
    font-family: 'Roboto', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: #333;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

/* Header Styles */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
}

.logo img {
    height: 60px;
}

.main-menu {
    display: flex;
}

.main-menu li {
    margin: 0 10px;
}

.main-menu a {
    font-weight: 500;
    padding: 10px 0;
    position: relative;
    text-transform: uppercase;
    font-size: 14px;
}

.main-menu a:hover {
    color: #4CAF50;
}

.main-menu a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: #4CAF50;
    bottom: 0;
    left: 0;
    transition: width 0.3s;
}

.main-menu a:hover:after {
    width: 100%;
}

.hotline a {
    background-color: #FF5722;
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
    transition: background-color 0.3s;
}

.hotline a:hover {
    background-color: #E64A19;
}

/* Hero Section */
.hero {
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    text-align: center;
}

.hero h1 {
    font-size: 36px;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
}

.features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

.feature-item {
    margin: 10px 20px;
    display: flex;
    align-items: center;
}

.feature-item i {
    margin-right: 10px;
    color: #4CAF50;
}

/* Booking Form */
.booking-form {
    margin-top: -50px;
    margin-bottom: 50px;
}

.form-container {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.form-container h2 {
    color: #FF5722;
    margin-bottom: 20px;
    text-align: center;
}

#booking-form {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.form-group {
    position: relative;
    margin-bottom: 20px;
    flex: 1 0 calc(33.333% - 20px);
    min-width: 200px;
    margin-right: 10px;
}

.form-group:last-child {
    margin-right: 0;
}

.form-group i {
    position: absolute;
    left: 10px;
    top: 12px;
    color: #999;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 10px 10px 10px 35px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

.btn-primary {
    background-color: #FF5722;
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    font-size: 16px;
    transition: background-color 0.3s;
    text-transform: uppercase;
}

.btn-primary:hover {
    background-color: #E64A19;
}

/* Price Tables */
.price-tables {
    padding: 50px 0;
}

.price-tables h2 {
    color: #4CAF50;
    text-align: center;
    margin-bottom: 30px;
    font-size: 28px;
}

.price-tables h3 {
    color: #333;
    margin: 30px 0 20px;
    font-size: 22px;
    text-align: center;
}

.table-responsive {
    overflow-x: auto;
    margin-bottom: 30px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

table th,
table td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: center;
}

table th {
    background-color: #4CAF50;
    color: white;
    font-weight: bold;
}

table tr:nth-child(even) {
    background-color: #f2f2f2;
}

.price-note {
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 5px;
    margin-top: 30px;
}

.price-note p {
    margin-bottom: 10px;
    line-height: 1.8;
}

/* Services Section */
.services {
    padding: 50px 0;
    background-color: #f9f9f9;
}

.services h2 {
    color: #4CAF50;
    text-align: center;
    margin-bottom: 30px;
}

.service-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.service-list li {
    background-color: white;
    padding: 15px 20px;
    margin: 10px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    flex: 1 0 calc(33.333% - 20px);
    min-width: 250px;
    text-align: center;
}

/* About Section */
.about {
    padding: 50px 0;
}

.about h2 {
    color: #4CAF50;
    text-align: center;
    margin-bottom: 30px;
}

.about-content p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.price-highlight {
    background-color: #f9f9f9;
    padding: 30px;
    border-radius: 5px;
    margin: 30px 0;
    text-align: center;
}

.price-highlight h3 {
    color: #333;
    margin-bottom: 20px;
}

.contact-highlight {
    background-color: #FF5722;
    color: white;
    padding: 20px;
    border-radius: 5px;
    margin: 20px 0;
    text-align: center;
}

.car-info {
    margin: 30px 0;
    line-height: 1.8;
}

.car-image {
    margin: 30px 0;
    text-align: center;
}

.car-image h3 {
    margin-bottom: 20px;
}

.car-image img {
    max-width: 100%;
    border-radius: 5px;
    margin-bottom: 10px;
}

.service-highlight {
    margin: 30px 0;
}

.service-description {
    margin: 30px 0;
    line-height: 1.8;
}

.service-description p {
    margin-bottom: 20px;
}

.service-features {
    margin: 30px 0;
}

.service-features h3 {
    margin-bottom: 20px;
}

.service-features ul li {
    margin-bottom: 20px;
    padding-left: 20px;
    position: relative;
}

.service-features ul li:before {
    content: '•';
    position: absolute;
    left: 0;
    color: #4CAF50;
}

/* Footer */
footer {
    background-color: #333;
    color: white;
    padding: 50px 0 20px;
}

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

.footer-logo,
.footer-contact,
.footer-links {
    flex: 1;
    min-width: 250px;
    margin-bottom: 30px;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 15px;
}

.footer-contact h3,
.footer-links h3 {
    margin-bottom: 20px;
    font-size: 18px;
    position: relative;
    padding-bottom: 10px;
}

.footer-contact h3:after,
.footer-links h3:after {
    content: '';
    position: absolute;
    width: 50px;
    height: 2px;
    background: #4CAF50;
    bottom: 0;
    left: 0;
}

.footer-contact p {
    margin-bottom: 10px;
}

.footer-contact i {
    margin-right: 10px;
    color: #4CAF50;
}

.footer-contact a {
    color: white;
}

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

.footer-links ul li a {
    color: #ddd;
    transition: color 0.3s;
}

.footer-links ul li a:hover {
    color: #4CAF50;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Floating Contact */
.floating-contact {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    z-index: 999;
}

.floating-contact a {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s;
}

.floating-contact a:hover {
    transform: scale(1.1);
}

.phone-btn {
    background-color: #4CAF50;
    color: white;
}

.zalo-btn {
    background-color: white;
}

.zalo-btn img {
    width: 30px;
    height: 30px;
}

.messenger-btn {
    background-color: #0084FF;
    color: white;
}

/* Responsive Design */
@media (max-width: 992px) {
    .main-menu {
        display: none;
    }
    
    .hero h1 {
        font-size: 30px;
    }
    
    .form-group {
        flex: 1 0 calc(50% - 10px);
    }
}

@media (max-width: 768px) {
    .form-group {
        flex: 1 0 100%;
        margin-right: 0;
    }
    
    .footer-content {
        flex-direction: column;
    }
    
    .footer-logo, .footer-contact, .footer-links {
        width: 100%;
        margin-bottom: 30px;
    }
    
    .service-list li {
        flex: 1 0 calc(50% - 20px);
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 24px;
    }
    
    .hero p {
        font-size: 16px;
    }
    
    .service-list li {
        flex: 1 0 100%;
    }
}