/* Re* * * Baseset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

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

/* Header Styles */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

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

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

.benefit-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.benefit-card h3 {
    margin-bottom: 15px;
}

.logo h1 {
    font-size: 28px;
    color: #35c53e;
}

.logo h1 span {
    color: #646464;
}

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

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    text-decoration: none;
    color: #2c3e50;
    font-weight: 500;
    transition: color 0.3s;
}

nav ul li a:hover, nav ul li a.active {
    color: #35c53e;
}

.hotline {
    display: flex;
    align-items: center;
    background-color: #35c53e;
    color: white;
    padding: 8px 15px;
    border-radius: 20px;
    font-weight: 500;
}

.hotline i {
    margin-right: 5px;
}

/* Banner Styles */
.banner {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../images/banner.jpg') no-repeat center center/cover;
    height: 500px;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    margin-top: 70px;
    opacity: 70%;
}

.banner h2 {
    font-size: 48px;
    margin-bottom: 20px;
}

.banner p {
    font-size: 20px;
    margin-bottom: 30px;
}

/* Button Styles */
.btn {
    display: inline-block;
    background-color: #35c53e;
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #1c8723;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Section Styles */
.section-title {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
    color: #2c3e50;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: #35c53e;
    margin: 15px auto 0;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}
/* Mobile Styles */
@media (max-width: 768px) {
    header .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 15px;
    }

    nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: white;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        z-index: 999;
        display: block !important; /* Đảm bảo menu luôn hiển thị khi active */
    }

    nav.active {
        transform: translateY(0);
    }

    nav ul {
        flex-direction: column;
        margin: 0;
        padding: 15px 0;
    }

    nav ul li {
        margin: 0;
        text-align: center;
    }

    nav ul li a {
        display: block;
        padding: 12px 15px;
    }

    .hotline {
        display: none;
    }

    .mobile-menu-btn {
        display: block !important;
        font-size: 16px;
        color: #35c53e;
        cursor: pointer;
        
    }
}

/* Desktop - Ẩn nút menu */
.mobile-menu-btn {
    display: none;
}

.service-item {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.service-item:hover {
    transform: translateY(-10px);
}
/* Benefits Section */
.eco-benefits {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.service-item i {
    font-size: 50px;
    color: #35c53e;
    margin-bottom: 20px;
}

.service-item h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #2c3e50;
}

/* Car Selection Section */
.car-filter {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    gap: 15px;
}

.car-filter select {
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid #ddd;
    background-color: white;
    font-size: 16px;
    outline: none;
}

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

.car-item {
    position: relative; /* Thêm dòng này */
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.car-item:hover {
    transform: translateY(-10px);
}

.car-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}
.power {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(135deg, #00c853 0%, #7cff00 100%);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 50px;
    font-size: 0.65rem;
    font-weight: 700;
    z-index: 10;
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 1px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.2);
    
    /* Đảm bảo luôn hiển thị */
    display: block !important; /* Ghi đè mọi display: none */
    opacity: 1 !important; /* Ghi đè mọi opacity: 0 */
    visibility: visible !important; /* Ghi đè mọi visibility: hidden */
}
.power2 {
    position: absolute;
    top: 10px;
    left: 10px;
    /*background: linear-gradient(135deg, #00c853 0%, #7cff00 100%);*/
    color: orange;
    padding: 0.25rem 1rem;
    border-radius: 50px;
    font-size: 0.65rem;
    font-weight: 700;
    z-index: 10;
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 1px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.2);
    
    /* Đảm bảo luôn hiển thị */
    display: block !important; /* Ghi đè mọi display: none */
    opacity: 1 !important; /* Ghi đè mọi opacity: 0 */
    visibility: visible !important; /* Ghi đè mọi visibility: hidden */
}
.car-gallery {
    position: relative;
    width: 100%;
    height: 200px; /* Tùy chỉnh theo ý muốn */
    overflow: hidden;
    border-radius: 8px;
}

.car-gallery img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.5s ease;
    opacity: 0;
}

.car-gallery img.active {
    opacity: 1;
}

/* Thêm nút chuyển ảnh (tùy chọn) */
.gallery-controls {
    position: absolute;
    top: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    z-index: 10;
}

.gallery-controls button {
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    padding: 8px;
    cursor: pointer;
}


@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.car-info {
    padding: 20px;
    
}

.car-info h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.car-specs {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    color: #7f8c8d;
}

.car-specs span {
    display: flex;
    align-items: center;
}

.car-specs i {
    margin-right: 5px;
    color: #35c53e;
}

.pricing {
    margin: 20px 0;
}

.price-option {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.price-option strong {
    color: #35c53e;
    font-size: 18px;
}

.car-item .btn {
    width: 100%;
    text-align: center;
}

/* Why Us Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-item {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.feature-item i {
    font-size: 40px;
    color: #35c53e;
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #2c3e50;
}

/* Testimonials Section */
.testimonial-slider {
    display: flex;
    overflow-x: auto;
    gap: 30px;
    padding: 20px 0;
    scroll-snap-type: x mandatory;
}

.testimonial-item {
    min-width: 350px;
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    scroll-snap-align: start;
}

.client-info {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.client-info img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.rating {
    color: #f1c40f;
    margin-top: 15px;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    margin-top: 50px;
}

.contact-info p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.contact-info i {
    margin-right: 10px;
    color: #35c53e;
    width: 20px;
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
}

/* Footer Styles */
footer {
    background-color: #2c3e50;
    color: white;
    padding: 60px 0 20px;
    margin-top: 50px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-col h3 {
    font-size: 20px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background-color: #35c53e;
}

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

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

.footer-col ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: #35c53e;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #34495e;
    color: white;
    border-radius: 50%;
    transition: all 0.3s;
}

.social-links a:hover {
    background-color: #35c53e;
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
    font-size: 14px;
}

/* Sub Banner Styles */
.sub-banner {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../images/banner.jpg') no-repeat center center/cover;
    height: 300px;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    margin-top: 70px;
    opacity: 50%;
}

.sub-banner h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

/* Tours Page Styles */
.tour-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.tour-filter select {
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid #ddd;
    background-color: white;
    font-size: 16px;
    outline: none;
}

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

.tour-item {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.tour-info {
    padding: 20px;
}

.tour-info h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.tour-details p {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    color: #7f8c8d;
}

.tour-details i {
    margin-right: 10px;
    color: #35c53e;
}

.tour-pricing {
    margin: 20px 0;
}

.price-option {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.price-option strong {
    color: #35c53e;
    font-size: 18px;
}

.note {
    font-size: 14px;
    color: #7f8c8d;
    margin-top: 10px;
}

/* Custom Tour Form */
.custom-tour-form {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    max-width: 800px;
    margin: 0 auto;
}

.custom-tour-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2c3e50;
}

/* Combo Page Styles */
.combo-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.combo-filter select {
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid #ddd;
    background-color: white;
    font-size: 16px;
    outline: none;
}

.combos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.combo-item {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s;
}

.combo-item:hover {
    transform: translateY(-10px);
}

.combo-header {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.combo-header h3 {
    font-size: 22px;
    color: #2c3e50;
    margin-bottom: 10px;
}

.price-option {
    display: flex;
    justify-content: space-between;
    margin: 15px 0;
    padding: 10px 0;
    border-bottom: 1px dashed #eee;
}



.price-note {
    text-align: left;
    margin: 20px 0;
}

.price-note p {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    font-size: 14px;
}

.price-note i {
    margin-right: 10px;
    color: #35c53e;
}

.combo-terms {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 50px;
}

.combo-terms h3 {
    margin-bottom: 20px;
    color: #2c3e50;
}

.combo-terms ul {
    list-style-position: inside;
}

.combo-terms li {
    margin-bottom: 10px;
}

/* Pricing Table */
.pricing-table {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    overflow-x: auto;
}

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

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #f8f9fa;
    font-weight: 500;
    color: #2c3e50;
}

tr:hover {
    background-color: #f8f9fa;
}

.table-note {
    font-size: 14px;
    color: #7f8c8d;
}

/* Terms Page Styles */
.terms-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 25px;
    background-color: #f8f9fa;
    border: none;
    border-radius: 30px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.tab-btn:hover {
    background-color: #35c53e;
    color: white;
}

.tab-btn.active {
    background-color: #35c53e;
    color: white;
}

.tab-pane {
    display: none;
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.tab-pane.active {
    display: block;
}

.tab-pane h3 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 24px;
}

.tab-pane ol, .tab-pane ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

.tab-pane li {
    margin-bottom: 15px;
}

.tab-pane strong {
    color: #2c3e50;
}

.legal-notice {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 50px;
}

.legal-notice h3 {
    color: #2c3e50;
    margin-bottom: 20px;
}

.legal-notice ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

/* Responsive Styles */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        text-align: center;
    }

    nav ul {
        margin-top: 15px;
        justify-content: center;
    }

    nav ul li {
        margin: 0 10px;
    }

    .hotline {
        margin-top: 15px;
    }

    .banner {
        height: 400px;
    }

    .banner h2 {
        font-size: 36px;
    }

    .form-row {
        flex-direction: column;
    }

    .car-filter, .tour-filter, .combo-filter {
        flex-direction: column;
        align-items: center;
    }

    .cars-grid, .tours-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .banner {
        height: 350px;
    }

    .banner h2 {
        font-size: 28px;
    }

    .banner p {
        font-size: 16px;
    }

    .section-title {
        font-size: 28px;
    }

    .services-grid, .features-grid {
        grid-template-columns: 1fr;
    }
}
/* Chi Tiết Xe */
.car-detail {
    padding: 60px 0;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.car-gallery-large {
    position: relative;
}

.main-image {
    height: 400px;
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 15px;
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.main-image:hover img {
    transform: scale(1.02);
}

.thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.thumbnail {
    height: 80px;
    border-radius: 5px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s;
}

.thumbnail.active {
    border-color: #35c53e;
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.car-summary h1 {
    font-size: 32px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.car-specs-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 25px;
}

.car-specs-summary span {
    background-color: #f8f9fa;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
}

.car-specs-summary i {
    margin-right: 5px;
    color: #35c53e;
}

.pricing-box {
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 30px;
}

.price-option {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px dashed #ddd;
}

.price-option:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.price-option strong {
    color: #35c53e;
    font-size: 17px;
}

.tech-specs {
    margin-top: 30px;
}

.tech-specs h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: #2c3e50;
}

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

.tech-specs table tr td {
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.tech-specs table tr td:first-child {
    font-weight: 500;
    color: #7f8c8d;
}

.tech-specs table tr td:last-child {
    text-align: right;
}

.car-features {
    margin: 60px 0;
}

.full-specs {
    margin: 60px 0;
}

.specs-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.specs-tabs .tab-btn {
    padding: 12px 25px;
    background-color: #f8f9fa;
    border: none;
    border-radius: 30px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.specs-tabs .tab-btn:hover {
    background-color: #e0e0e0;
}

.specs-tabs .tab-btn.active {
    background-color: #35c53e;
    color: white;
}

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

.full-specs th, .full-specs td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

.full-specs th {
    background-color: #f8f9fa;
    font-weight: 500;
    color: #2c3e50;
}

.full-specs tr:hover {
    background-color: #f8f9fa;
}

.rental-options {
    margin: 60px 0;
}

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

.option-card {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
    transition: transform 0.3s;
}

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

.option-card.highlight {
    border: 2px solid #35c53e;
}

.popular-tag {
    position: absolute;
    top: -10px;
    right: 20px;
    background-color: #35c53e;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.option-card h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: #2c3e50;
    display: flex;
    align-items: center;
}

.option-card h3 i {
    margin-right: 10px;
    color: #35c53e;
}

.option-card ul {
    margin-bottom: 25px;
}

.option-card ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.option-card ul li i {
    margin-right: 10px;
    color: #35c53e;
}

.price-box {
    text-align: center;
    margin-top: 30px;
}

.price-box .price {
    font-size: 28px;
    font-weight: 700;
    color: #35c53e;
}

.price-box .duration {
    display: block;
    color: #7f8c8d;
    margin-bottom: 15px;
}

/* Responsive */
@media (max-width: 992px) {
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .main-image {
        height: 350px;
    }
}

@media (max-width: 768px) {
    .options-grid {
        grid-template-columns: 1fr;
    }
    
    .specs-tabs {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .main-image {
        height: 250px;
    }
    
    .thumbnail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}