/* ============================================
   DezinsekcePlus - Article Stylesheet
   ============================================ */

/* Container */
.fe-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Article Hero */
.article-hero {
    position: relative;
    padding: 130px 0 40px;
    background: linear-gradient(135deg, var(--gray-900) 0%, #1a2e1a 50%, var(--gray-800) 100%);
    overflow: hidden;
}

.article-hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.article-hero__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.article-hero__shape--1 {
    width: 500px;
    height: 500px;
    background: rgba(16, 185, 129, 0.2);
    top: -200px;
    right: -100px;
}

.article-hero__shape--2 {
    width: 400px;
    height: 400px;
    background: rgba(245, 158, 11, 0.15);
    bottom: -150px;
    left: -100px;
}

/* Breadcrumb */
.article-hero__breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.article-hero__breadcrumb-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--gray-400);
    font-size: 14px;
    text-decoration: none;
    transition: var(--transition);
}

.article-hero__breadcrumb-link:hover {
    color: var(--primary-light);
}

.article-hero__breadcrumb-link img {
    filter: brightness(0) invert(0.6);
}

.article-hero__breadcrumb-sep {
    filter: brightness(0) invert(0.4);
}

.article-hero__breadcrumb-current {
    color: var(--primary-light);
    font-size: 14px;
    font-weight: 500;
}

/* Article Main */
.article-main {
    background: var(--bg-main);
    padding: 50px 0 80px;
}

/* Article */
.article {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: 50px;
    margin-top: -60px;
    position: relative;
    z-index: 1;
}

/* Article Header */
.article__header {
    text-align: center;
    margin-bottom: 36px;
}

.article__category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--primary-bg);
    border-radius: var(--radius-full);
    color: var(--primary-dark);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.article__category img {
    filter: var(--filter-primary);
}

.article__title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 20px;
}

.article__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.article__meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--text-light);
}

.article__meta-item img {
    filter: brightness(0) invert(0.5);
}

/* Article Image */
.article__image {
    margin: 0 0 36px;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.article__image img {
    width: 100%;
    height: auto;
    display: block;
}

.article__image-caption {
    background: var(--gray-50);
    padding: 12px 16px;
    font-size: 13px;
    color: var(--text-light);
    text-align: center;
    font-style: italic;
}

/* Article Intro */
.article__intro {
    font-size: 18px;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--gray-200);
}

.article__intro p {
    margin: 0;
}

/* Article Content */
.article__content {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.8;
}

.article__content h2 {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-dark);
    margin: 40px 0 20px;
    padding-left: 16px;
    border-left: 4px solid var(--primary);
}

.article__content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 32px 0 16px;
}

.article__content p {
    margin-bottom: 20px;
}

.article__content ul,
.article__content ol {
    margin: 20px 0;
    padding-left: 24px;
}

.article__content li {
    margin-bottom: 10px;
    position: relative;
}

.article__content ul li::marker {
    color: var(--primary);
}

.article__content ol li::marker {
    color: var(--primary);
    font-weight: 600;
}

.article__content strong {
    color: var(--text-dark);
    font-weight: 600;
}

.article__content a {
    color: var(--primary);
    text-decoration: underline;
    text-decoration-color: rgba(16, 185, 129, 0.3);
    transition: var(--transition);
}

.article__content a:hover {
    color: var(--primary-dark);
    text-decoration-color: var(--primary);
}

.article__content blockquote {
    margin: 28px 0;
    padding: 20px 24px;
    background: var(--primary-bg);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--text-dark);
}

.article__content blockquote p {
    margin: 0;
}

.article__content code {
    background: var(--gray-100);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--accent-dark);
}

.article__content pre {
    background: var(--gray-900);
    border-radius: var(--radius);
    padding: 20px;
    overflow-x: auto;
    margin: 24px 0;
}

.article__content pre code {
    background: none;
    padding: 0;
    color: var(--gray-100);
    font-size: 14px;
}

/* Article Conclusion */
.article__conclusion {
    margin-top: 40px;
    padding: 28px;
    background: linear-gradient(135deg, var(--primary-bg) 0%, rgba(16, 185, 129, 0.05) 100%);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.article__conclusion-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.article__conclusion p {
    margin: 0;
    color: var(--text-dark);
    line-height: 1.7;
}

.article__conclusion a {
    color: var(--primary);
    font-weight: 500;
}

/* Article Tags */
.article__tags {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-200);
    flex-wrap: wrap;
}

.article__tags img {
    filter: invert(67%) sepia(44%) saturate(2476%) hue-rotate(358deg) brightness(98%) contrast(96%);
}

.article__tags span {
    font-size: 14px;
    color: var(--text-light);
}

/* Article CTA */
.article__cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 40px;
    padding: 28px;
    background: linear-gradient(135deg, var(--gray-900) 0%, #1a2e1a 100%);
    border-radius: var(--radius-lg);
}

.article__cta-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.article__cta-text {
    font-size: 14px;
    color: var(--gray-300);
    margin: 0;
}

.article__cta-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: var(--primary);
    border-radius: var(--radius);
    color: var(--white);
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: var(--transition);
}

.article__cta-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.article__cta-btn img {
    filter: brightness(0) invert(1);
}

/* Related Articles */
.article-related {
    max-width: 800px;
    margin: 60px auto 0;
}

.article-related__title {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 28px;
    text-align: center;
}

.article-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.article-related__card {
    background: linear-gradient(135deg, var(--gray-900) 0%, #1a2e1a 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.article-related__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.article-related__link {
    display: flex;
    flex-direction: column;
    padding: 24px;
    text-decoration: none;
    min-height: 180px;
}

.article-related__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(16, 185, 129, 0.2);
    border-radius: var(--radius);
    margin-bottom: 16px;
}

.article-related__icon img {
    filter: var(--filter-primary);
}

.article-related__card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    line-height: 1.4;
    margin-bottom: auto;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-related__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(16, 185, 129, 0.2);
    border-radius: 50%;
    margin-top: 16px;
    align-self: flex-end;
    transition: var(--transition);
}

.article-related__arrow img {
    filter: var(--filter-primary);
    transition: transform 0.3s ease;
}

.article-related__card:hover .article-related__arrow {
    background: var(--primary);
}

.article-related__card:hover .article-related__arrow img {
    filter: brightness(0) invert(1);
    transform: translateX(3px);
}

/* Responsive */
@media (max-width: 1024px) {
    .article {
        padding: 40px;
    }

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

    .article-related__card:last-child {
        display: none;
    }
}

@media (max-width: 768px) {
    .article-hero {
        padding: 120px 0 30px;
    }

    .article {
        padding: 28px;
        margin-top: -40px;
        border-radius: var(--radius-lg);
    }

    .article__title {
        font-size: 26px;
    }

    .article__meta {
        gap: 12px;
    }

    .article__intro {
        font-size: 16px;
    }

    .article__content h2 {
        font-size: 22px;
    }

    .article__content h3 {
        font-size: 18px;
    }

    .article__cta {
        flex-direction: column;
        text-align: center;
        padding: 24px;
    }

    .article__cta-btn {
        width: 100%;
        justify-content: center;
    }

    .article-related__grid {
        grid-template-columns: 1fr;
    }

    .article-related__card:last-child {
        display: block;
    }

    .article-related__link {
        min-height: auto;
        flex-direction: row;
        align-items: center;
        gap: 16px;
        padding: 20px;
    }

    .article-related__icon {
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .article-related__card-title {
        margin-bottom: 0;
    }

    .article-related__arrow {
        margin-top: 0;
        margin-left: auto;
    }
}

@media (max-width: 480px) {
    .article-hero {
        padding: 110px 0 24px;
    }

    .article-hero__breadcrumb {
        gap: 8px;
    }

    .article-hero__breadcrumb-link,
    .article-hero__breadcrumb-current {
        font-size: 13px;
    }

    .article {
        padding: 22px;
        margin-top: -30px;
    }

    .article__category {
        font-size: 12px;
        padding: 6px 12px;
    }

    .article__title {
        font-size: 22px;
    }

    .article__meta {
        flex-direction: column;
        gap: 8px;
    }

    .article__meta-item {
        font-size: 13px;
    }

    .article__intro {
        font-size: 15px;
        margin-bottom: 24px;
        padding-bottom: 24px;
    }

    .article__content {
        font-size: 15px;
    }

    .article__content h2 {
        font-size: 20px;
        margin: 32px 0 16px;
        padding-left: 12px;
    }

    .article__content h3 {
        font-size: 17px;
    }

    .article__conclusion {
        padding: 20px;
    }

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

    .article__cta {
        padding: 20px;
    }

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

    .article__cta-btn {
        padding: 14px 24px;
        font-size: 15px;
    }

    .article-related {
        margin-top: 40px;
    }

    .article-related__title {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .article-related__link {
        padding: 16px;
    }

    .article-related__icon {
        width: 42px;
        height: 42px;
    }

    .article-related__card-title {
        font-size: 14px;
    }
}

@media (max-width: 375px) {
    .article-hero {
        padding: 100px 0 20px;
    }

    .article {
        padding: 18px;
    }

    .article__title {
        font-size: 20px;
    }

    .article__content h2 {
        font-size: 18px;
    }

    .article__conclusion {
        padding: 16px;
    }

    .article__cta {
        padding: 16px;
    }

    .article__cta-title {
        font-size: 16px;
    }

    .article__cta-text {
        font-size: 13px;
    }
}