/* ===========================================
   TrailMaster Pro - Trailer Details Styles
============================================ */

/* Variables */
:root {
    --primary: #2c3e50;
    --primary-light: #3498db;
    --primary-dark: #1a252f;
    --secondary: #e74c3c;
    --accent: #f39c12;
    --white: #ffffff;
    --gray-light: #f5f5f5;
    --gray: #e0e0e0;
    --text: #333333;
    --text-light: #666666;
    --success: #27ae60;
    --error: #e74c3c;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-heavy: 0 10px 30px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

/* Breadcrumb */
.breadcrumb {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-light);
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--secondary);
    text-decoration: underline;
}

.breadcrumb span.current {
    color: var(--text-light);
    font-weight: 500;
}

/* Trailer Header */
/* Trailer details grid */
.trailer-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin: 20px 0;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 0.85rem;
    color: #666;
    font-weight: 500;
}

.detail-value {
    font-size: 1rem;
    color: #333;
    font-weight: 600;
}

/* Dimensions section */
.dimensions-section {
    margin: 20px 0;
    padding: 15px;
    background: #fff;
    border: 1px solid #eaeaea;
    border-radius: 8px;
}

.dimensions-section h4 {
    margin-bottom: 15px;
    color: #333;
    font-size: 1.1rem;
}

.dimensions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
}

.dimension-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

.dimension-item:last-child {
    border-bottom: none;
}

.dimension-label {
    color: #666;
    font-size: 0.9rem;
}

.dimension-value {
    color: #333;
    font-weight: 600;
    font-size: 0.95rem;
}

/* Status badges */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-available {
    background-color: #d4edda;
    color: #155724;
}

.status-ordered {
    background-color: #fff3cd;
    color: #856404;
}

.status-sold-out {
    background-color: #f8d7da;
    color: #721c24;
}

/* Header actions responsive */
.header-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 20px;
}

@media (max-width: 768px) {
    .trailer-details-grid {
        grid-template-columns: 1fr;
    }

    .dimensions-grid {
        grid-template-columns: 1fr;
    }

    .header-actions {
        flex-direction: column;
    }

    .header-actions .btn {
        width: 100%;
    }
}

.trailer-header .btn {
    padding: 15px 40px;
    font-size: 1.1rem;
    min-width: 180px;
}

/* Image Gallery */
.image-gallery {
    margin-bottom: 60px;
}

.main-image-container {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: var(--shadow-heavy);
    background-color: var(--gray-light);
}

.main-image {
    width: 100%;
    height: 500px;
    overflow: hidden;
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    color: var(--primary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.nav-btn:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-50%) scale(1.1);
}

.prev-btn {
    left: 20px;
}

.next-btn {
    right: 20px;
}

.thumbnail-container {
    display: flex;
    gap: 15px;
    overflow-x: auto;
    padding: 10px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--gray-light);
}

.thumbnail-container::-webkit-scrollbar {
    height: 8px;
}

.thumbnail-container::-webkit-scrollbar-track {
    background: var(--gray-light);
    border-radius: 4px;
}

.thumbnail-container::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

.thumbnail {
    flex: 0 0 120px;
    height: 80px;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: var(--transition);
    opacity: 0.7;
    position: relative;
}

.thumbnail:hover {
    opacity: 1;
    border-color: var(--accent);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--secondary);
    transform: scale(1.05);
}

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

.no-images-message {
    text-align: center;
    padding: 60px 20px;
    background-color: var(--gray-light);
    border-radius: var(--border-radius-lg);
    margin-bottom: 60px;
}

.no-images-message i {
    font-size: 3rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.no-images-message p {
    color: var(--text-light);
    font-size: 1.1rem;
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

/* Specifications */
.specifications h2,
.features h2 {
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--secondary);
    color: var(--primary);
    font-size: 1.8rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-left: 4px solid var(--primary);
}

.spec-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
    border-left-color: var(--secondary);
}

.spec-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.spec-content h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
    color: var(--text);
    font-weight: 600;
}

.spec-content p {
    margin: 0;
    color: var(--text-light);
    line-height: 1.4;
}

/* Features */
.features-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-left: 4px solid var(--secondary);
}

.feature-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-heavy);
}

.feature-item i {
    color: var(--secondary);
    font-size: 1.3rem;
    margin-top: 5px;
    flex-shrink: 0;
}

.feature-item h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--primary);
    font-weight: 600;
}

.feature-item p {
    margin: 0;
    color: var(--text-light);
    line-height: 1.5;
}

/* Full Description */
.full-description {
    margin-bottom: 60px;
    padding: 40px;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
}

.full-description h2 {
    color: var(--primary);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--secondary);
    font-size: 1.8rem;
}

.description-content {
    color: var(--text);
    line-height: 1.8;
    font-size: 1.1rem;
}

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

.description-content p:last-child {
    margin-bottom: 0;
}

/* Inquiry Form */
.inquiry-section {
    margin-bottom: 60px;
    padding: 40px;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    border-top: 5px solid var(--secondary);
}

.inquiry-header {
    text-align: center;
    margin-bottom: 40px;
}

.inquiry-header h2 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 2rem;
}

.inquiry-header p {
    color: var(--text-light);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Form Grid */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.form-left,
.form-right {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Form Groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--primary);
    font-size: 1rem;
}

.form-group label i {
    color: var(--secondary);
    width: 20px;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(44, 62, 80, 0.1);
}

.form-control.error {
    border-color: var(--error);
    background-color: rgba(231, 76, 60, 0.05);
}

.form-control.error:focus {
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%232c3e50' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
    padding-right: 45px;
}

/* Error Messages */
.error-message {
    color: var(--error);
    font-size: 0.875rem;
    margin-top: 5px;
    min-height: 20px;
}

/* Alerts */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    font-size: 1rem;
}

.alert-success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.alert-error {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.alert i {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.alert p {
    margin: 0;
    line-height: 1.5;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.form-actions .btn {
    min-width: 160px;
    padding: 15px 30px;
    font-size: 1.1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    transform: translateY(-2px);
    box-shadow: var(--shadow-heavy);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Form Notice */
.form-notice {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    margin-top: 30px;
    background-color: var(--gray-light);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent);
}

.form-notice i {
    color: var(--accent);
    font-size: 1.3rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.form-notice p {
    margin: 0;
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.5;
}

.form-notice a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.form-notice a:hover {
    text-decoration: underline;
}

/* Call to Action */
.detail-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: 50px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    color: var(--white);
    margin-top: 40px;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: 15px;
    font-size: 2rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    font-size: 1.1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.detail-cta .btn {
    min-width: 180px;
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* Trailer Not Found */
.trailer-not-found {
    padding: 80px 20px;
    text-align: center;
}

.not-found-icon {
    font-size: 4rem;
    color: var(--accent);
    margin-bottom: 30px;
}

.trailer-not-found h2 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 2rem;
}

.trailer-not-found p {
    color: var(--text-light);
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

.fade-in-up {
    animation: fadeIn 0.8s ease-out;
}

.fade-in-left {
    animation: fadeIn 0.8s ease-out;
    animation-delay: 0.2s;
    opacity: 0;
    animation-fill-mode: forwards;
}

.fade-in-right {
    animation: fadeIn 0.8s ease-out;
    animation-delay: 0.4s;
    opacity: 0;
    animation-fill-mode: forwards;
}

/* Responsive */
@media (max-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .main-image {
        height: 400px;
    }

    .trailer-header h1 {
        font-size: 2rem;
    }

    .price {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .trailer-header {
        flex-direction: column;
        align-items: stretch;
    }

    .header-actions {
        flex-direction: column;
    }

    .trailer-header .btn {
        width: 100%;
        text-align: center;
    }

    .main-image {
        height: 300px;
    }

    .nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .thumbnail {
        flex: 0 0 100px;
        height: 70px;
    }

    .specs-grid {
        grid-template-columns: 1fr;
    }

    .spec-item,
    .feature-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .spec-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .full-description,
    .inquiry-section {
        padding: 30px 20px;
    }

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

    .form-actions .btn {
        width: 100%;
    }

    .detail-cta {
        padding: 30px 20px;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .cta-actions .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .main-image {
        height: 250px;
    }

    .thumbnail {
        flex: 0 0 80px;
        height: 60px;
    }

    .trailer-header h1 {
        font-size: 1.8rem;
    }

    .price {
        font-size: 1.8rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .form-group label {
        font-size: 0.95rem;
    }

    .form-control {
        padding: 12px;
    }

    .detail-cta .btn {
        padding: 12px 20px;
        font-size: 1rem;
    }
}