body {
    background-color: #fff;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Breadcrumb Navigation */
.breadcrumb-container {
    background: #f8f9fa;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 14px;
    background: none;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin: 0 10px;
    color: var(--text-light);
}

.breadcrumb>li+li:before {
    display: none;
}

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

.breadcrumb-item a:hover {
    color: var(--primary-color);
}

.breadcrumb-item.active {
    color: var(--text-light);
}

/* Article Header */
.article-header {
    padding: 40px 0;
    background: white;
    border-bottom: 1px solid var(--border-color);
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.article-date {
    display: flex;
    align-items: center;
    color: var(--text-light);
    font-size: 14px;
}

.article-date i {
    margin-right: 8px;
    color: var(--primary-color);
}

.article-tags {
    display: flex;
    gap: 10px;
}

.tag {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: white;
}

.tag-feature {
    background: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.tag-textile {
    background: var(--accent-color);
    border: 1px solid var(--accent-color);
    color: #fff;
}

.article-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
    line-height: 1.2;
}

/* Article Content */
.article-content {
    padding: 40px 0;
}

/* Hero Section */
.hero-section {
    margin-bottom: 50px;
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 500px;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* cursor: pointer; */
    transition: var(--transition);
    position: relative;
}

/* .hero-image:hover {
    transform: scale(1.02);
} */

.hero-image:hover::after {
    content: '';
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.8), rgba(41, 128, 185, 0.8));
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-text {
    text-align: center;
    color: white;
    position: relative;
}

.vertical-text {
    position: absolute;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 18px;
    font-weight: 600;
    opacity: 0.9;
}

.vertical-text.left {
    left: -80px;
    top: 50%;
    transform: translateY(-50%);
}

.vertical-text.right {
    right: -80px;
    top: 50%;
    transform: translateY(-50%);
}

.main-text h2 {
    font-size: 4rem;
    font-weight: 800;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.sub-text {
    font-size: 1.5rem;
    font-style: italic;
    opacity: 0.9;
}


/* Processing Description */
.processing-description {
    margin-bottom: 50px;
    background: #f8f9fa;
    padding: 40px;
    border-radius: var(--border-radius);
}

.description-section h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.description-section p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 15px;
}

.product-codes {
    margin-top: 30px;
}

.product-codes h4 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.code-list {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.code-item {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    min-width: 200px;
}

.code-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 10px;
}

.code-description {
    display: block;
    font-size: 14px;
    color: var(--text-light);
}


/* blog-middle-img */
.blog-middle-img {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 30px 0;
}

.blog-middle-img img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    /* cursor: pointer; */
    transition: var(--transition);
}
/* 
.blog-middle-img img:hover {
    transform: scale(1.01);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
} */

.blog-middle-img img:hover::after {
    content: '';
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 12px;
    pointer-events: none;
}


/* Ordering Information */
.ordering-info {
    margin-bottom: 50px;
    background: #f8f9fa;
    padding: 40px;
    border-radius: var(--border-radius);
    margin-top: 30px;
}

.ordering-info h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
}

.info-content {
    text-align: center;
}

.info-text,
.info-text-jp {
    margin-bottom: 20px;
}

.info-text p,
.info-text-jp p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-color);
    margin: 0;
}

.info-text-jp p {
    font-style: italic;
    color: var(--text-light);
}

.contact-info {
    text-align: center;
}

.contact-info p {
    font-size: 16px;
    margin-bottom: 25px;
}

.contact-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background: #2c3e50;
    transform: translateY(-2px);
}

/* Share Section */
.share-section {
    margin-bottom: 50px;
    text-align: center;
}

.share-section h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.share-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.share-btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
}

.share-facebook {
    background: #3b5998;
}

.share-facebook:hover {
    background: #2d4373;
    transform: translateY(-2px);
}

.share-twitter {
    background: #1da1f2;
}

.share-twitter:hover {
    background: #0d8bd9;
    transform: translateY(-2px);
}

.share-pinterest {
    background: #e60023;
}

.share-pinterest:hover {
    background: #cc001f;
    transform: translateY(-2px);
}

/* Article Navigation */
.article-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0;
    border-top: 1px solid var(--primary-color);
    flex-wrap: wrap;
    gap: 20px;
}

.nav-item {
    flex: 1;
    text-align: center;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    background: white;
    border-radius: 5px;
    text-decoration: none;
    color: var(--text-color);
    transition: var(--transition);
    box-shadow: var(--shadow);
}

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

.nav-prev .nav-link {
    justify-content: flex-start;
}

.nav-next .nav-link {
    justify-content: flex-end;
}

/* Image Zoom Modal */
.image-zoom-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    cursor: pointer;
}

.image-zoom-modal.show {
    display: flex !important;
}

.zoom-image {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 10001;
    cursor: default;
}

.zoom-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    z-index: 10000;
    padding: 10px;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.zoom-close:hover {
    color: var(--accent-color);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    .article-meta{
        margin-bottom: 10px;
    }

    .article-title {
        font-size: 20px;
    }

    .hero-image-container {
        height: 300px;
    }

    .main-text h2 {
        font-size: 3rem;
    }

    .vertical-text.left,
    .vertical-text.right {
        display: none;
    }

    .cord-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .example-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }

    .color-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }

    .contact-buttons {
        flex-direction: column;
        align-items: center;
    }

    .share-buttons {
        flex-direction: column;
        align-items: center;
    }

    .article-navigation {
        flex-direction: column;
    }

    .nav-item {
        width: 100%;
    }

    .description-section h3{
        font-size: 18px;
        margin-bottom: 15px;
    }

    .ordering-info h3{
        font-size: 18px;
        margin-bottom: 15px;
    }

    .info-text p, .info-text-jp p,.contact-info p{
        font-size: 16px;
        text-align: left;
    }

    .btn,.btn .layui-icon{
        font-size: 15px;
    }

    .nav-center a{
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .article-header {
        padding: 20px 0;
    }

    .article-content {
        padding: 20px 0;
    }

    .processing-description,
    .ordering-info {
        padding: 20px;
    }

    .hero-image-container {
        height: 250px;
    }

    .main-text h2 {
        font-size: 2.5rem;
    }

    .sub-text {
        font-size: 1.2rem;
    }
}