:root {
    --primary-green: #2a6943;
    --dark-green: #1e4d31;
    --light-green: #3d8b5a;
    --secondary-yellow: #f6d32f;
    --bright-yellow: #fae05c;
    --text-black: #1a1a1a;
    --text-gray: #4a4a4a;
    --text-light-gray: #888888;
    --bg-light: #f5f7fa;
    --white: #ffffff;
    --border-gray: #e8ecef;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
}

* {
    box-sizing: border-box;
}

.detail-banner {
    position: relative;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    padding: 80px 0 60px;
    overflow: hidden;
}

.detail-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.08" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,112C672,96,768,96,864,112C960,128,1056,160,1152,160C1248,160,1344,128,1392,112L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.3) 100%);
}

.detail-banner .banner-content {
    position: relative;
    z-index: 2;
}

.detail-banner .breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.detail-banner .breadcrumb-item {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
}

.detail-banner .breadcrumb-item a {
    color: var(--secondary-yellow);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.detail-banner .breadcrumb-item.active {
    color: var(--white);
}

.detail-main {
    padding: 50px 0;
    background-color: var(--bg-light);
}

.detail-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 35px;
    align-items: start;
}

.detail-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.article {
    background: var(--white);
    border-radius: 20px;
    padding: 50px;
    box-shadow: var(--shadow-sm);
}

.article-header {
    margin-bottom: 40px;
    padding-bottom: 35px;
    border-bottom: 2px solid var(--border-gray);
}

.article-meta-top {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 25px;
    align-items: center;
}

.article-category {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 24px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.article-date,
.article-author,
.article-views {
    color: var(--text-light-gray);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-title {
    font-size: 38px;
    font-weight: 700;
    color: var(--text-black);
    line-height: 1.25;
    margin-bottom: 22px;
    letter-spacing: -0.5px;
}

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

.article-tags .tag {
    background-color: var(--bg-light);
    color: var(--text-gray);
    padding: 7px 16px;
    border-radius: 18px;
    font-size: 13px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.article-tags .tag:hover {
    background-color: var(--white);
    color: var(--primary-green);
    border-color: var(--primary-green);
}

.article-featured-image {
    margin-bottom: 45px;
    border-radius: 16px;
    overflow: hidden;
}

.article-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

.article-featured-image figcaption {
    text-align: center;
    color: var(--text-light-gray);
    font-size: 14px;
    margin-top: 18px;
    font-style: italic;
}

.article-body {
    font-size: 17px;
    line-height: 1.85;
    color: var(--text-gray);
}

.article-body p {
    margin-bottom: 24px;
}


.article-body img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
}

.article-body h2 {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-black);
    margin: 45px 0 20px;
    line-height: 1.35;
    letter-spacing: -0.3px;
    position: relative;
    padding-left: 20px;
}

.article-body h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 28px;
    background: linear-gradient(180deg, var(--primary-green) 0%, var(--light-green) 100%);
    border-radius: 3px;
}

.article-body ul,
.article-body ol {
    margin: 25px 0 25px 30px;
    padding: 0;
}

.article-body li {
    margin-bottom: 12px;
    padding-left: 8px;
}

.article-body blockquote {
    border-left: 4px solid var(--primary-green);
    padding: 30px 35px;
    margin: 40px 0;
    background: linear-gradient(135deg, var(--bg-light) 0%, #ffffff 100%);
    border-radius: 0 16px 16px 0;
    position: relative;
}

.article-body blockquote::before {
    content: '"';
    position: absolute;
    top: 15px;
    left: 15px;
    font-size: 60px;
    color: var(--primary-green);
    opacity: 0.15;
    font-family: Georgia, serif;
    line-height: 1;
}

.article-body blockquote p {
    font-size: 18px;
    font-style: italic;
    color: var(--text-gray);
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.article-body blockquote cite {
    display: block;
    color: var(--primary-green);
    font-weight: 600;
    font-style: normal;
    font-size: 15px;
    position: relative;
    z-index: 1;
}

.article-footer {
    margin-top: 50px;
    padding-top: 35px;
    border-top: 2px solid var(--border-gray);
}

.article-share {
    display: flex;
    align-items: center;
    gap: 20px;
}

.share-label {
    font-weight: 600;
    color: var(--text-gray);
    font-size: 15px;
}

.share-buttons {
    display: flex;
    gap: 12px;
}

.share-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.share-btn svg {
    width: 22px;
    height: 22px;
}

.share-wechat {
    background-color: #07c160;
    color: var(--white);
}

.share-wechat:hover {
    background-color: #06ad56;
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(7, 193, 96, 0.4);
}

.share-weibo {
    background-color: #e6162d;
    color: var(--white);
}

.share-weibo:hover {
    background-color: #cf1428;
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(230, 22, 45, 0.4);
}

.share-qq {
    background-color: #12b7f5;
    color: var(--white);
}

.share-qq:hover {
    background-color: #10a5dc;
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(18, 183, 245, 0.4);
}

.share-link {
    background-color: var(--text-gray);
    color: var(--white);
}

.share-link:hover {
    background-color: var(--text-black);
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(74, 74, 74, 0.4);
}

.section-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 28px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-green);
    display: inline-block;
    letter-spacing: -0.3px;
}

.related-articles,
.video-recommendations,
.faq-section,
.comments-section {
    background: var(--white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-sm);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.related-card {
    border-radius: 16px;
    overflow: hidden;
    background: var(--white);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-gray);
}

.related-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.related-link {
    text-decoration: none;
    display: block;
}

.related-image {
    position: relative;
    padding-top: 66.67%;
    overflow: hidden;
}

.related-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.related-card:hover .related-image img {
    transform: scale(1.1);
}

.related-info {
    padding: 22px;
}

.related-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-black);
    line-height: 1.5;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.related-card:hover .related-title {
    color: var(--primary-green);
}

.related-date {
    font-size: 13px;
    color: var(--text-light-gray);
}

.video-recommendations .video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.video-recommendations .video-card {
    background-color: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 1px solid var(--border-gray);
}

.video-recommendations .video-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.video-recommendations .video-thumbnail {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    overflow: hidden;
}

.video-recommendations .video-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.video-recommendations .video-card:hover .video-thumbnail img {
    transform: scale(1.08);
}

.video-recommendations .video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(42, 105, 67, 0.95) 0%, rgba(61, 139, 90, 0.95) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
    box-shadow: 0 8px 24px rgba(42, 105, 67, 0.4);
}

.video-recommendations .video-card:hover .video-play-btn {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    transform: translate(-50%, -50%) scale(1.15);
    box-shadow: 0 12px 32px rgba(42, 105, 67, 0.5);
}

.video-recommendations .video-play-btn svg {
    width: 26px;
    height: 26px;
    margin-left: 4px;
}

.video-recommendations .video-duration {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.7) 100%);
    color: var(--white);
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    z-index: 2;
    backdrop-filter: blur(4px);
}

.video-recommendations .video-info {
    padding: 22px;
}

.video-recommendations .video-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-black);
    line-height: 1.5;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.video-recommendations .video-card:hover .video-title {
    color: var(--primary-green);
}

.video-recommendations .video-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-light-gray);
    font-size: 14px;
}

.faq-section .faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-section .faq-item {
    background-color: var(--bg-light);
    border-radius: 14px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-section .faq-item:hover {
    background-color: #f0f4f7;
}

.faq-section .faq-question {
    width: 100%;
    padding: 24px 28px;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-black);
    transition: all 0.3s ease;
}

.faq-section .faq-question:hover {
    color: var(--primary-green);
}

.faq-section .faq-question span {
    flex: 1;
    padding-right: 20px;
}

.faq-section .faq-icon {
    width: 26px;
    height: 26px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    color: var(--primary-green);
}

.faq-section .faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-section .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), padding 0.5s ease;
}

.faq-section .faq-answer[role="region"] {
    padding: 0 28px;
}

.faq-section .faq-answer[role="region"].open {
    max-height: 600px;
    padding-bottom: 26px;
}

.faq-section .faq-answer p {
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.8;
    margin: 0;
}

.comments-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.comments-count {
    color: var(--text-gray);
    font-size: 15px;
}

.comments-count strong {
    color: var(--primary-green);
    font-size: 22px;
    font-weight: 700;
}

.comments-sort {
    display: flex;
    gap: 10px;
}

.sort-btn {
    padding: 10px 22px;
    background: none;
    border: 2px solid var(--border-gray);
    border-radius: 24px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-gray);
    transition: all 0.3s ease;
}

.sort-btn:hover,
.sort-btn.active {
    background-color: var(--primary-green);
    color: var(--white);
    border-color: var(--primary-green);
}

.comment-form {
    display: flex;
    gap: 18px;
    margin-bottom: 40px;
    padding: 28px;
    background: linear-gradient(135deg, var(--bg-light) 0%, #ffffff 100%);
    border-radius: 16px;
    border: 1px solid var(--border-gray);
}

.form-avatar {
    flex-shrink: 0;
}

.form-avatar img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--white);
    box-shadow: var(--shadow-sm);
}

.form-content {
    flex: 1;
}

.comment-input {
    width: 100%;
    padding: 16px 20px;
    border: 2px solid var(--border-gray);
    border-radius: 14px;
    font-size: 15px;
    resize: none;
    transition: all 0.3s ease;
    outline: none;
    font-family: inherit;
}

.comment-input:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(42, 105, 67, 0.1);
}

.form-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 14px;
}

.char-count {
    color: var(--text-light-gray);
    font-size: 14px;
}

.char-count .current {
    color: var(--primary-green);
    font-weight: 600;
}

.submit-btn {
    padding: 12px 32px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    border: none;
    border-radius: 26px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.3px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(42, 105, 67, 0.4);
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.comment-item {
    display: flex;
    gap: 18px;
    padding: 24px;
    background: var(--white);
    border-radius: 16px;
    border: 1px solid var(--border-gray);
    transition: all 0.3s ease;
}

.comment-item:hover {
    border-color: var(--primary-green);
    box-shadow: var(--shadow-md);
}

.comment-avatar {
    flex-shrink: 0;
}

.comment-avatar img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--white);
    box-shadow: var(--shadow-sm);
}

.comment-body {
    flex: 1;
}

.comment-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.comment-author {
    font-weight: 600;
    color: var(--text-black);
    font-size: 15px;
}

.comment-time {
    color: var(--text-light-gray);
    font-size: 13px;
}

.comment-text {
    color: var(--text-gray);
    font-size: 15px;
    line-height: 1.75;
    margin-bottom: 16px;
}

.comment-actions {
    display: flex;
    gap: 24px;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-light-gray);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.action-btn:hover {
    color: var(--primary-green);
}

.action-btn svg {
    width: 18px;
    height: 18px;
}

.like-btn[data-liked="true"] {
    color: var(--primary-green);
}

.like-count {
    font-weight: 600;
}

.comment-replies {
    margin-top: 24px;
    padding-left: 24px;
    border-left: 3px solid var(--border-gray);
}

.reply-item {
    display: flex;
    gap: 14px;
    padding: 18px;
    background: var(--bg-light);
    border-radius: 12px;
    margin-bottom: 12px;
}

.reply-avatar {
    flex-shrink: 0;
}

.reply-avatar img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
}

.reply-body {
    flex: 1;
}

.reply-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.reply-author {
    font-weight: 600;
    color: var(--text-black);
    font-size: 14px;
}

.reply-author-official {
    color: var(--primary-green);
}

.reply-time {
    color: var(--text-light-gray);
    font-size: 12px;
}

.reply-text {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.65;
}

.load-more {
    text-align: center;
    margin-top: 45px;
}

.load-more-btn {
    padding: 14px 48px;
    background: none;
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    border-radius: 28px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.load-more-btn:hover {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(42, 105, 67, 0.35);
}

.detail-sidebar {
    display: flex;
    flex-direction: column;
    gap: 28px;
    position: sticky;
    top: 30px;
}

.sidebar-widget {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.widget-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 22px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--border-gray);
    letter-spacing: -0.2px;
}

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

.author-avatar {
    margin-bottom: 18px;
    display: flex;
    justify-content: center;
}

.author-avatar img {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--white);
    box-shadow: var(--shadow-md);
}

.author-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-black);
    margin-bottom: 10px;
}

.author-desc {
    color: var(--text-light-gray);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 22px;
}

.follow-btn {
    width: 100%;
    padding: 13px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    border: none;
    border-radius: 26px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: 0.3px;
}

.follow-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(42, 105, 67, 0.35);
}

.hot-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hot-item {
    display: flex;
    gap: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 10px;
    border-radius: 10px;
}

.hot-item:hover {
    transform: translateX(5px);
    background-color: var(--bg-light);
}

.hot-rank {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background-color: var(--bg-light);
    color: var(--text-gray);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.hot-rank-1 {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a5a 100%);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.35);
}

.hot-rank-2 {
    background: linear-gradient(135deg, #ffa94d 0%, #ff922b 100%);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(255, 169, 77, 0.35);
}

.hot-rank-3 {
    background: linear-gradient(135deg, #ffd43b 0%, #fab005 100%);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(255, 212, 59, 0.35);
}

.hot-content {
    flex: 1;
    min-width: 0;
}

.hot-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-black);
    line-height: 1.5;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.hot-item:hover .hot-title {
    color: var(--primary-green);
}

.hot-views {
    font-size: 12px;
    color: var(--text-light-gray);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-cloud .tag {
    background-color: var(--bg-light);
    color: var(--text-gray);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.tag-cloud .tag:hover {
    background-color: var(--white);
    color: var(--primary-green);
    border-color: var(--primary-green);
    transform: translateY(-2px);
}

.subscribe-desc {
    color: var(--text-light-gray);
    font-size: 14px;
    margin-bottom: 20px;
    line-height: 1.6;
}

.sidebar-subscribe-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sidebar-subscribe-form .subscribe-input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-gray);
    border-radius: 12px;
    font-size: 14px;
    outline: none;
    transition: all 0.3s ease;
    font-family: inherit;
}

.sidebar-subscribe-form .subscribe-input:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(42, 105, 67, 0.1);
}

.sidebar-subscribe-form .subscribe-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--secondary-yellow) 0%, var(--bright-yellow) 100%);
    color: var(--text-black);
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-subscribe-form .subscribe-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(246, 211, 47, 0.4);
}

@media (max-width: 1200px) {
    .detail-layout {
        grid-template-columns: 1fr 300px;
        gap: 28px;
    }

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

@media (max-width: 992px) {
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .detail-sidebar {
        display: none;
    }

    .article {
        padding: 35px;
    }

    .article-title {
        font-size: 32px;
    }

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

    .video-recommendations .video-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .detail-banner {
        padding: 60px 0 45px;
    }

    .detail-main {
        padding: 35px 0;
    }

    .article {
        padding: 28px;
        border-radius: 16px;
    }

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

    .article-body {
        font-size: 16px;
    }

    .article-body h2 {
        font-size: 22px;
    }

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

    .related-articles,
    .video-recommendations,
    .faq-section,
    .comments-section {
        padding: 28px;
        border-radius: 16px;
    }

    .comment-form {
        flex-direction: column;
        padding: 22px;
    }

    .comments-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .article-share {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .sidebar-widget {
        padding: 24px;
        border-radius: 16px;
    }
}

@media (max-width: 576px) {
    .article {
        padding: 22px;
    }

    .article-meta-top {
        align-items: flex-start;
        gap: 8px;
    }

    .article-title {
        font-size: 24px;
    }

    .share-buttons {
        flex-wrap: wrap;
    }

    .comment-item {
        padding: 18px;
        flex-direction: column;
    }

    .comment-avatar img {
        width: 46px;
        height: 46px;
    }

    .sidebar-widget {
        padding: 20px;
    }
}