.cases-banner {
    position: relative;
    min-height: 450px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    overflow: hidden;
}

.cases-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/styles/images/anlibanner.png');
    background-size: cover;
    background-position: center;
    opacity: 0.25;
}

.banner-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    padding: 60px 20px;
}

.banner-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
    animation: fadeInUp 0.6s ease-out;
}

.banner-subtitle {
    font-size: 20px;
    opacity: 0.9;
    animation: fadeInUp 0.6s ease-out 0.2s forwards;
    opacity: 0;
}

.cases-filter-section {
    padding: 40px 0;
    background-color: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.filter-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.filter-tab {
    padding: 12px 28px;
    background: var(--white);
    border: 2px solid var(--border-gray);
    border-radius: 30px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-gray);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.filter-tab:hover,
.filter-tab.active {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    border-color: var(--primary-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(42, 105, 67, 0.3);
}

.cases-main-section {
    padding: 60px 0;
    background-color: var(--bg-light);
}

.cases-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.cases-stats .stat-item {
    background: var(--white);
    padding: 30px 20px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cases-stats .stat-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.cases-stats .stat-number {
    font-size: 42px;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 8px;
}

.cases-stats .stat-label {
    font-size: 15px;
    color: var(--text-gray);
    font-weight: 500;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInUp 0.5s ease-out;
}

.case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

.case-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 66.67%;
    overflow: hidden;
}

.case-image-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.case-card:hover .case-image-wrapper img {
    transform: scale(1.08);
}

.case-category {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 8px 18px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    font-size: 13px;
    font-weight: 500;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(42, 105, 67, 0.3);
    z-index: 2;
}

.case-content {
    padding: 24px;
}

.case-title {
    font-size: 20px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.4;
}

.case-summary {
    font-size: 14px;
    color: var(--text-light-gray);
    line-height: 1.6;
    margin-bottom: 16px;
}

.case-key-data {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}

.data-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-light);
    border-radius: 6px;
    font-size: 13px;
    color: var(--text-gray);
}

.data-item strong {
    color: var(--primary-green);
    font-weight: 600;
}

.case-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--border-gray);
}

.case-location {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-light-gray);
}

.case-location svg {
    width: 16px;
    height: 16px;
}

.btn-view-detail {
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
}

.btn-view-detail:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(42, 105, 67, 0.35);
    color: var(--white);
}

.btn-view-detail svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s ease;
}

.btn-view-detail:hover svg {
    transform: translateX(3px);
}

.loading-section {
    text-align: center;
    padding: 60px 0;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-gray);
    border-top-color: var(--primary-green);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-section p {
    font-size: 15px;
    color: var(--text-gray);
}

.pagination-section {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 50px;
}

.pagination-btn {
    width: 44px;
    height: 44px;
    border: 2px solid var(--border-gray);
    background: var(--white);
    color: var(--text-gray);
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.pagination-btn:hover:not(:disabled) {
    border-color: var(--primary-green);
    color: var(--primary-green);
}

.pagination-btn.active {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    border-color: var(--primary-green);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-dots {
    padding: 0 8px;
    color: var(--text-gray);
}

.contact-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--bg-light) 0%, rgba(42, 105, 67, 0.05) 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    background: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.contact-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 10px;
}

.contact-subtitle {
    font-size: 16px;
    color: var(--text-light-gray);
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    position: relative;
}

.form-input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-gray);
    border-radius: 10px;
    font-size: 15px;
    outline: none;
    transition: all 0.3s ease;
}

.form-input:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(42, 105, 67, 0.1);
}

.form-input.error {
    border-color: #ef4444;
}

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

.form-error {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: #ef4444;
}

.submit-btn {
    padding: 16px 32px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(42, 105, 67, 0.35);
}

.contact-info h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-black);
    margin-bottom: 24px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.info-icon svg {
    width: 24px;
    height: 24px;
}

.info-label {
    font-size: 14px;
    color: var(--text-light-gray);
    margin-bottom: 4px;
}

.info-value {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-black);
}

@media (max-width: 1200px) {
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .cases-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .banner-title {
        font-size: 36px;
    }

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

    .filter-tabs {
        gap: 8px;
    }

    .filter-tab {
        padding: 10px 20px;
        font-size: 14px;
    }

    .cases-stats {
        gap: 16px;
    }

    .cases-stats .stat-number {
        font-size: 32px;
    }

    .cases-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .case-content {
        padding: 20px;
    }

    .case-title {
        font-size: 18px;
    }

    .contact-content {
        padding: 30px 20px;
    }

    .contact-title {
        font-size: 26px;
    }

    .pagination-section {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .cases-stats {
        grid-template-columns: 1fr;
    }

    .cases-main-section {
        padding: 40px 0;
    }

    .contact-section {
        padding: 50px 0;
    }
}

.case-detail-banner {
    position: relative;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--dark-green) 0%, var(--primary-green) 100%);
    overflow: hidden;
}

.case-detail-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://trae-api-cn.mchost.guru/api/ide/v1/text_to_image?prompt=factory%20floor%20with%20green%20polyurethane%20coating%20background&image_size=landscape_16_9') center/cover;
    opacity: 0.1;
}

.case-detail-banner .banner-content {
    text-align: left;
}

.case-detail-banner .case-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
}

.case-detail-banner .case-slogan {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
}

.case-detail-banner .breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.case-detail-banner .breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.case-detail-banner .breadcrumb a:hover {
    color: var(--secondary-yellow);
}

.case-detail-banner .breadcrumb span {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.case-detail-banner .breadcrumb .current {
    color: var(--secondary-yellow);
    font-size: 14px;
    font-weight: 500;
}

.case-detail-overview {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.case-detail-overview .overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.case-detail-overview .case-gallery {
    position: sticky;
    top: 100px;
}

.case-detail-overview .main-image {
    width: 100%;
    /*aspect-ratio: 1 / 1;*/
    border-radius: 16px;
    overflow: hidden;
    background-color: var(--white);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.case-detail-overview .main-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.case-detail-overview .main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-detail-overview .thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.case-detail-overview .thumbnail {
    aspect-ratio: 1 / 1;
    border-radius: 12px;
    overflow: hidden;
    background-color: var(--white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

.case-detail-overview .thumbnail:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.case-detail-overview .thumbnail.active {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 2px rgba(42, 105, 67, 0.2);
}

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

.case-detail-overview .case-info {
    padding: 40px;
    background-color: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.case-detail-overview .case-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}

.case-detail-overview .category-tag {
    padding: 8px 16px;
    background-color: var(--primary-green);
    color: var(--white);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.case-detail-overview .case-info .feature-tag {
    padding: 8px 16px;
    background-color: var(--bg-light);
    color: var(--primary-green);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.case-detail-overview .case-info .case-name {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 25px;
}

.case-detail-overview .case-key-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.case-detail-overview .case-key-stats .stat-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background-color: var(--bg-light);
    border-radius: 12px;
}

.stat-iconc {
    object-fit: contain;
}

.case-detail-overview .case-key-stats .stat-iconc {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.case-detail-overview .case-key-stats .stat-iconc svg {
    width: 24px;
    height: 24px;
}

.case-detail-overview .case-key-stats .stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-green);
    line-height: 1;
}

.case-detail-overview .case-key-stats .stat-label {
    font-size: 13px;
    color: var(--text-light-gray);
    margin-top: 4px;
}

.case-detail-overview .case-location-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 15px 0;
    border-top: 1px solid var(--border-gray);
    border-bottom: 1px solid var(--border-gray);
    margin-bottom: 30px;
    font-size: 15px;
    color: var(--text-gray);
}

.case-detail-overview .case-location-info svg {
    width: 20px;
    height: 20px;
    color: var(--primary-green);
}

.case-detail-overview .case-actions {
    display: flex;
    gap: 15px;
}

.case-detail-overview .btn-primary,
.case-detail-overview .btn-secondary {
    flex: 1;
    padding: 15px 30px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-align: center;
}

.case-detail-overview .btn-primary {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    color: var(--white);
}

.case-detail-overview .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(42, 105, 67, 0.4);
}

.case-detail-overview .btn-secondary {
    background-color: var(--white);
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.case-detail-overview .btn-secondary:hover {
    background-color: var(--primary-green);
    color: var(--white);
    transform: translateY(-3px);
}

.case-detail-content {
    padding: 80px 0;
    background-color: var(--white);
}

.case-detail-content .details-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 50px;
    border-bottom: 2px solid var(--border-gray);
    padding-bottom: 0;
}

.case-detail-content .details-tabs .tab-btn {
    padding: 15px 30px;
    background: transparent;
    border: none;
    color: var(--text-gray);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
    transition: color 0.3s ease;
}

.case-detail-content .details-tabs .tab-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--primary-green);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.case-detail-content .details-tabs .tab-btn:hover {
    color: var(--primary-green);
}

.case-detail-content .details-tabs .tab-btn.active {
    background-color: #2a6943;
    color: var(--primary-green);
}

.case-detail-content .details-tabs .tab-btn.active::after {
    transform: scaleX(1);
}

.case-detail-content .tab-content {
    display: none;
    animation: fadeIn 0.4s ease-out;
    max-width: 900px;
    margin: 0 auto;
}

.case-detail-content .tab-content.active {
    display: block;
}

.case-detail-content .overview-text h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 15px;
    margin-top: 30px;
}

.case-detail-content .overview-text h2:first-child {
    margin-top: 0;
}

.case-detail-content .overview-text p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 0;
}

.case-detail-content .challenge-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.case-detail-content .challenge-list li {
    padding: 20px;
    background-color: var(--bg-light);
    border-radius: 12px;
    margin-bottom: 15px;
    position: relative;
    padding-left: 60px;
}

.case-detail-content .challenge-list li::before {
    content: '!';
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.case-detail-content .solution-steps {
    counter-reset: step;
}

.case-detail-content .solution-step {
    padding: 25px;
    background-color: var(--bg-light);
    border-radius: 12px;
    margin-bottom: 20px;
    position: relative;
    padding-left: 80px;
}

.case-detail-content .solution-step::before {
    content: counter(step);
    counter-increment: step;
    position: absolute;
    left: 25px;
    top: 25px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.case-detail-content .solution-step h3 {
    font-size: 18px;
    color: var(--primary-green);
    margin-bottom: 10px;
    margin-top: 0;
}

.case-detail-content .solution-step p {
    margin: 0;
    color: var(--text-gray);
    line-height: 1.7;
}

.case-detail-content .solution-content h3,
.case-detail-content .results-content h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 25px;
    margin-top: 40px;
}

.case-detail-content .solution-content h3:first-child,
.case-detail-content .results-content h3:first-child {
    margin-top: 0;
}

.case-detail-content .products-used {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.case-detail-content .product-used-item {
    padding: 20px;
    background-color: var(--bg-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.case-detail-content .product-used-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.case-detail-content .product-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.case-detail-content .product-icon svg {
    width: 24px;
    height: 24px;
}

.case-detail-content .product-info h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-black);
    margin-bottom: 5px;
    margin-top: 0;
}

.case-detail-content .product-info p {
    margin: 0;
    color: var(--text-light-gray);
    font-size: 14px;
}

.case-detail-content .results-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.case-detail-content .result-stat {
    text-align: center;
    padding: 30px 20px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    border-radius: 16px;
    color: var(--white);
}

.case-detail-content .result-stat-value {
    font-size: 42px;
    font-weight: 700;
    color: var(--secondary-yellow);
    margin-bottom: 10px;
}

.case-detail-content .result-stat-label {
    font-size: 15px;
    opacity: 0.9;
}

.case-detail-content .client-quote {
    padding: 30px;
    background-color: var(--bg-light);
    border-radius: 16px;
    border-left: 4px solid var(--primary-green);
    margin: 0;
}

.case-detail-content .client-quote p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-gray);
    font-style: italic;
    margin-bottom: 15px;
}

.case-detail-content .client-quote cite {
    font-size: 15px;
    color: var(--primary-green);
    font-weight: 600;
    font-style: normal;
}

.related-cases {
    padding: 80px 0;
    background-color: var(--bg-light);
}

.related-cases .cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.related-cases .case-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.related-cases .case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.related-cases .case-card .case-image-wrapper {
    padding-top: 66.67%;
}

.related-cases .case-card .case-content {
    padding: 20px;
}

.related-cases .case-card .case-title {
    font-size: 18px;
    margin-bottom: 10px;
}

.related-cases .case-card .case-summary {
    margin-bottom: 15px;
}

@media (max-width: 992px) {
    .case-detail-overview .overview-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .case-detail-overview .case-gallery {
        position: static;
    }

    .related-cases .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .case-detail-content .products-used {
        grid-template-columns: 1fr;
    }

    .case-detail-content .results-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .case-detail-banner {
        padding: 80px 0 60px;
    }

    .case-detail-banner .case-title {
        font-size: 32px;
    }

    .case-detail-banner .case-slogan {
        font-size: 16px;
    }

    .case-detail-overview .case-actions {
        flex-direction: column;
    }

    .case-detail-content .details-tabs {
        flex-wrap: wrap;
    }

    .case-detail-content .details-tabs .tab-btn {
        flex: 1 1 45%;
        padding: 12px 15px;
        font-size: 14px;
    }

    .related-cases .cases-grid {
        grid-template-columns: 1fr;
    }

    .case-detail-overview .case-key-stats {
        grid-template-columns: 1fr;
    }

    .case-detail-overview .thumbnails {
        gap: 10px;
    }
}

@media (max-width: 480px) {
    .case-detail-banner .case-title {
        font-size: 26px;
    }

    .case-detail-overview .case-info {
        padding: 25px;
    }

    .case-detail-overview .case-info .case-name {
        font-size: 24px;
    }
}