:root {

    --primary: #1a73e8;
    --primary-dark: #0d47a1;
    --secondary: #ff6b35;
    --light: #f8f9fa;
    --dark: #202124;
    --gray: #5f6368;
    --light-gray: #dadce0;
    --border-radius: 12px;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
    --nav-height: 80px;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: #ffffff;
    overflow-x: hidden;
}

.line-clamp-1 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.line-clamp-2 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.line-clamp-3 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.line-clamp-4 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul,
ol {
    list-style: none;
}

button,
input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    border: none;
    background: none;
    outline: none;
}


.announcement-bar {
    background-color: var(--primary);
    color: white;
    padding: 10px 0;
    text-align: center;
    font-size: 14px;
    position: relative;
    z-index: 1002;
}

.announcement-bar a {
    color: white;
    text-decoration: underline;
    font-weight: 500;
}


.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    z-index: 1001;
    transition: var(--transition);
    padding: 15px 0;
}

.navbar.scrolled {
    padding: 10px 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo span {
    color: var(--primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--gray);
    font-weight: 500;
    font-size: 16px;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link.active {
    color: var(--primary);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary);
}

.nav-cta {
    background-color: var(--primary);
    color: white;
    padding: 10px 24px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid var(--primary);
}

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


.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    width: 24px;
    height: 18px;
    justify-content: space-between;
    background: transparent;
    border: none;
    padding: 0;
    z-index: 1003;
}

.hamburger span {
    width: 100%;
    height: 3px;
    background-color: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}


.main-content {
    padding: 100px 0 60px;
    min-height: calc(100vh - 400px);
}

.section-header {
    margin-bottom: 40px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    position: relative;
    padding-bottom: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--primary);
}

.view-all {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.view-all:hover {
    gap: 10px;
}


.featured-articles {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 80px;
}

.featured-card {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.featured-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.featured-card.large {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.featured-image {
    height: 240px;
    overflow: hidden;
}

.featured-card.large .featured-image {
    width: 100%;
    aspect-ratio: 4 / 3;
    margin: auto;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    border-radius: var(--border-radius);
}

.featured-card:hover .featured-image img {
    transform: scale(1.05);
}

.featured-content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.featured-card.large .featured-content {
    padding: 20px;
}

.featured-category {
    display: inline-block;
    background-color: rgba(26, 115, 232, 0.1);
    color: var(--primary);
    padding: 5px 12px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 15px;
    align-self: flex-start;
}

.featured-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.4;
}

.featured-excerpt {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.featured-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.featured-author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.featured-author img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.featured-author span {
    font-weight: 600;
    font-size: 14px;
}

.featured-date {
    color: var(--gray);
    font-size: 14px;
}


.categories {
    margin-bottom: 80px;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.category-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    border: 1px solid transparent;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary);
}

.category-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(26, 115, 232, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary);
    font-size: 24px;
}

.category-name {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
}

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

.articles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 80px;
}

.articles-card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 80px;
}

.article-card {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.article-card.featured {
    border: 2px solid var(--primary);
    position: relative;
}

.article-card.tutorial {
    border-left: 4px solid #ff6b35;
}

.article-card.research {
    border-left: 4px solid #6c5ce7;
}

.article-card.horizontal {
    flex-direction: row;
}

.article-card.no-image .article-content {
    padding: 25px;
}

.article-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--primary);
    color: white;
    padding: 5px 10px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    z-index: 2;
}

.article-image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    position: relative;
}

.article-card.horizontal .article-image {
    width: 40%;
    height: auto;
    flex-shrink: 0;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.article-card:hover .article-image img {
    transform: scale(1.05);
}

.article-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.article-content img {
    margin: 0 auto;
}

.article-card.horizontal .article-content {
    width: 60%;
}

.article-category {
    display: inline-block;
    background-color: rgba(26, 115, 232, 0.1);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: 30px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 12px;
    align-self: flex-start;
}

.article-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
    flex-grow: 1;
}

.article-excerpt {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    margin-top: auto;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.author-info img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-weight: 600;
    display: block;
}

.article-date {
    color: var(--gray);
    font-size: 12px;
}

.article-stats {
    display: flex;
    gap: 15px;
}

.article-stats .stat {
    color: var(--gray);
    font-size: 12px;
}


.deep-dive {
    background-color: #f8fafc;
    border-radius: var(--border-radius);
    padding: 50px;
    margin-bottom: 80px;
    position: relative;
    overflow: hidden;
}

.deep-dive::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
}

.deep-dive-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.deep-dive-text h3 {
    font-size: 28px;
    margin-bottom: 20px;
    line-height: 1.3;
}

.deep-dive-text p {
    margin-bottom: 25px;
    font-size: 16px;
    line-height: 1.7;
}

.deep-dive-cta {
    display: inline-block;
    background-color: var(--primary);
    color: white;
    padding: 12px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.deep-dive-cta:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
}

.deep-dive-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.deep-dive-image img {
    width: 100%;
    height: auto;
    display: block;
}


.guides {
    margin-bottom: 80px;
}

.guide-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.guide-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-left: 4px solid var(--primary);
}

.guide-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.guide-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(26, 115, 232, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary);
    font-size: 20px;
}

.guide-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
}

.guide-steps {
    list-style: none;
    margin-bottom: 20px;
}

.guide-steps li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.guide-steps li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.guide-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.guide-link:hover {
    gap: 10px;
}


.tools {
    background-color: #f8fafc;
    border-radius: var(--border-radius);
    padding: 50px;
    margin-bottom: 80px;
}

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

.tool-card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.tool-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(26, 115, 232, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary);
    font-size: 30px;
}

.tool-name {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.tool-description {
    color: var(--gray);
    margin-bottom: 20px;
    font-size: 14px;
}

.tool-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.tool-tag {
    background-color: #f1f3f4;
    color: var(--gray);
    padding: 4px 10px;
    border-radius: 30px;
    font-size: 12px;
}

.tool-link {
    display: inline-block;
    background-color: transparent;
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--primary);
    transition: var(--transition);
}

.tool-link:hover {
    background-color: var(--primary);
    color: white;
}


.list-header {
    background-color: #f8fafc;
    padding: 100px 0 60px;
    text-align: center;
}

.list-header h1 {
    font-size: 36px;
    margin-bottom: 15px;
}

.list-header p {
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.breadcrumb {
    margin-bottom: 25px;
}

.breadcrumb ol {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}

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

.breadcrumb li:not(:last-child)::after {
    content: "›";
    margin: 0 10px;
    color: var(--gray);
}

.breadcrumb a {
    color: var(--gray);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

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

.breadcrumb .current {
    color: var(--dark);
    font-weight: 600;
    font-size: 14px;
}


.category-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 14px;
    color: var(--gray);
}


.list-content {
    display: grid;
    grid-template-columns: 70% 30%;
    gap: 40px;
}


.category-description {
    background-color: #f8fafc;
    border-radius: var(--border-radius);
    padding: 25px;
    margin-bottom: 30px;
}

.category-description h2 {
    font-size: 22px;
    margin-bottom: 15px;
}

.category-description p {
    color: var(--gray);
    line-height: 1.7;
}


.sort-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: white;
    border-radius: var(--border-radius);
    padding: 15px 20px;
    margin-bottom: 25px;
    box-shadow: var(--shadow);
}

.sort-label {
    font-weight: 600;
    margin-right: 10px;
}

.sort-select {
    position: relative;
    display: inline-block;
}

.sort-select select {
    padding: 8px 35px 8px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 30px;
    background-color: white;
    font-size: 14px;
    appearance: none;
    cursor: pointer;
    min-width: 150px;
}

.sort-select::after {
    content: "▼";
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    pointer-events: none;
    font-size: 12px;
}

.view-toggle {
    display: flex;
    gap: 5px;
}

.view-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f1f3f4;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 16px;
}

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


.filter-section {
    margin-bottom: 30px;
    background-color: white;
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow);
}

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

.filter-title {
    font-size: 18px;
    font-weight: 700;
}

.filter-reset {
    color: var(--primary);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
}

.filter-group {
    margin-bottom: 20px;
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 15px;
}

.filter-select {
    position: relative;
    width: 100%;
}

.filter-select select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    background-color: white;
    font-size: 14px;
    appearance: none;
    cursor: pointer;
}

.filter-select::after {
    content: '▼';
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    pointer-events: none;
}

.filter-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-checkbox input {
    width: 18px;
    height: 18px;
}

.filter-checkbox label {
    font-size: 14px;
    cursor: pointer;
}


.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid var(--light-gray);
}

.pagination-numbers {
    display: flex;
    gap: 10px;
}

.pagination-numbers a,
.pagination-numbers span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.pagination-numbers a {
    color: var(--dark);
    background-color: white;
    border: 1px solid var(--light-gray);
}

.pagination-numbers a:hover {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.pagination-numbers .prev,
.pagination-numbers .next {
    width: auto;
}

.pagination-numbers .active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.pagination-numbers .ellipsis {
    color: var(--gray);
    display: flex;
    align-items: flex-end;
    width: auto;
}

.pagination-btn {
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid var(--light-gray);
    background-color: white;
    color: var(--dark);
}

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


.article-detail {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}


.article-header {
    margin-bottom: 30px;
}

.article-meta-top {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    color: var(--gray);
    font-size: 14px;
}

.article-category {
    background-color: rgba(26, 115, 232, 0.1);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 13px;
}

.article-title {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--dark);
}

.article-subtitle {
    font-size: 20px;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 30px;
    font-weight: 400;
}

.article-author-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--light-gray);
}

.author-main {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}

.author-bio {
    color: var(--gray);
    font-size: 14px;
}

.article-stats {
    display: flex;
    gap: 25px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.stat-icon {
    font-size: 18px;
}

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


.article-featured-image {
    margin: 30px 0;
    border-radius: var(--border-radius);
    overflow: hidden;
}

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

.image-caption {
    text-align: center;
    font-size: 14px;
    color: var(--gray);
    padding: 10px;
    background-color: #f8f9fa;
    border-bottom-left-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
}


.article-content {
    font-size: 18px;
    line-height: 1.8;
    color: #2d3748;
}

.article-content h2 {
    font-size: 28px;
    margin: 50px 0 20px;
    color: var(--dark);
    font-weight: 700;
}

.article-content h3 {
    font-size: 22px;

    color: var(--dark);
    font-weight: 600;
}

.article-content p {
    margin-bottom: 25px;
}

.article-content ul,
.article-content ol {
    margin-bottom: 25px;
    padding-left: 30px;
}

.article-content li {
    margin-bottom: 10px;
}

.article-content strong {
    color: var(--dark);
    font-weight: 600;
}


.content-image {
    margin: 40px 0;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

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


.highlight-box {
    background-color: rgba(26, 115, 232, 0.05);
    border-left: 4px solid var(--primary);
    padding: 25px;
    margin: 40px 0;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    display: flex;
    gap: 20px;
}

.highlight-icon {
    font-size: 32px;
    color: var(--primary);
}

.highlight-content h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--dark);
}

.highlight-content p {
    margin-bottom: 0;
    font-style: italic;
}


.callout-box {
    padding: 25px;
    margin: 40px 0;
    border-radius: var(--border-radius);
    display: flex;
    gap: 20px;
}

.callout-box.warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-left: 4px solid #ffc107;
}

.callout-icon {
    font-size: 32px;
}

.callout-box.warning .callout-icon {
    color: #ffc107;
}

.callout-content h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--dark);
}


.table-container {
    overflow-x: auto;
    margin: 40px 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    box-shadow: var(--shadow);
    border-radius: var(--border-radius);
    overflow: hidden;
}

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

th,
td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-gray);
}

tbody tr:nth-child(even) {
    background-color: #f8f9fa;
}

tbody tr:hover {
    background-color: rgba(26, 115, 232, 0.05);
}


.timeline {
    margin: 40px 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--primary);
}

.timeline-item {
    display: flex;
    margin-bottom: 30px;
    position: relative;
}

.timeline-year {
    width: 70px;
    padding: 8px 12px;
    background-color: var(--primary);
    color: white;
    border-radius: 30px;
    font-weight: 600;
    font-size: 14px;
    text-align: center;
    margin-right: 20px;
    position: relative;
    z-index: 1;
}

.timeline-content {
    flex: 1;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
}

.timeline-content h4 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--dark);
}


.conclusion-box {
    background-color: rgba(26, 115, 232, 0.05);
    padding: 30px;
    border-radius: var(--border-radius);
    margin: 50px 0;
    border-left: 4px solid var(--primary);
}

.conclusion-box h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--dark);
}


.article-tags {
    margin: 40px 0;
    padding-top: 30px;
    border-top: 1px solid var(--light-gray);
}

.tags-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
}

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

.article-tags .tag {
    background-color: #f1f3f4;
    color: var(--gray);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 14px;
    text-decoration: none;
    transition: var(--transition);
}

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


.article-meta-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
    margin: 30px 0;
}

.meta-item {
    display: flex;
    flex-direction: column;
}

.meta-label {
    font-size: 12px;
    color: var(--gray);
    margin-bottom: 5px;
}

.meta-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
}


.article-share {
    margin: 40px 0;
    padding: 30px;
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
}

.share-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
}

.share-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.share-button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

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

.share-button.linkedin {
    background-color: #0077b5;
    color: white;
}

.share-button.facebook {
    background-color: #4267B2;
    color: white;
}

.share-button.email {
    background-color: #ea4335;
    color: white;
}

.share-button.copy-link {
    background-color: var(--dark);
    color: white;
}

.share-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.author-card {
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
    padding: 30px;
    margin: 40px 0;
}

.author-card-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.author-card-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

.author-card-info {
    flex: 1;
}

.author-card-name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 5px;
}

.author-card-title {
    color: var(--gray);
    font-size: 16px;
}

.author-card-bio {
    margin-bottom: 20px;
    line-height: 1.7;
}

.author-card-links {
    display: flex;
    gap: 20px;
}

.author-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.author-link:hover {
    text-decoration: underline;
}


.comments-section {
    margin: 60px 0;
    padding-top: 40px;
    border-top: 1px solid var(--light-gray);
}

.comments-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.comments-title {
    font-size: 28px;
    font-weight: 700;
}

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

.sort-label {
    font-size: 14px;
    color: var(--gray);
}

.sort-select {
    position: relative;
}

.sort-select select {
    padding: 8px 35px 8px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 30px;
    background-color: white;
    font-size: 14px;
    appearance: none;
    cursor: pointer;
    min-width: 150px;
}

.sort-select::after {
    content: "▼";
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    pointer-events: none;
    font-size: 12px;
}

.comments-list {
    margin-bottom: 40px;
}

.comment {
    padding: 25px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    margin-bottom: 25px;
}

.comment-author {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

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

.comment-author-info {
    flex: 1;
}

.comment-author-name {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 3px;
}

.comment-author-title {
    color: var(--gray);
    font-size: 14px;
}

.comment-content {
    padding-left: 65px;
}

.comment-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 14px;
    color: var(--gray);
}

.comment-content p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.comment-actions {
    display: flex;
    gap: 15px;
}

.comment-action {
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

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


.comments-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 40px 0;
    padding-top: 30px;
    border-top: 1px solid var(--light-gray);
}

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

.comments-pagination .pagination-numbers a,
.comments-pagination .pagination-numbers span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.comments-pagination .pagination-numbers a {
    color: var(--dark);
    background-color: white;
    border: 1px solid var(--light-gray);
}

.comments-pagination .pagination-numbers a:hover {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.comments-pagination .pagination-numbers .active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

.comments-pagination .pagination-numbers .ellipsis {
    color: var(--gray);
    display: flex;
    align-items: flex-end;
}

.comments-pagination .pagination-btn {
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: 1px solid var(--light-gray);
    background-color: white;
    color: var(--dark);
}

.comments-pagination .pagination-btn:hover {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}


.comment-form-section {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
}

.comment-form-title {
    font-size: 24px;
    margin-bottom: 10px;
}

.comment-form-description {
    color: var(--gray);
    margin-bottom: 30px;
}

.comment-form {
    margin-top: 20px;
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    flex: 1;
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 15px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

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

.textarea-info {
    font-size: 14px;
    color: var(--gray);
    margin-top: 5px;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-group input {
    width: auto;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
}

.submit-button {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 14px 30px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 16px;
}

.submit-button:hover {
    background-color: var(--primary-dark);
}


.related-articles {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--light-gray);
}

.related-articles .section-title {
    font-size: 28px;
    margin-bottom: 30px;
}

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


.sidebar-widget {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

.sidebar-widget:last-child {
    margin-bottom: 0;
}

.widget-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}


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

.widget-author-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px;
}

.widget-author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
}

.widget-author-name {
    font-size: 20px;
    margin-bottom: 5px;
}

.widget-author-title {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 15px;
}

.widget-author-bio {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 20px;
}

.widget-author-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

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

.author-stat .stat-number {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
}

.author-stat .stat-label {
    font-size: 13px;
    color: var(--gray);
}

.author-follow-btn {
    display: inline-block;
    background-color: var(--primary);
    color: white;
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.author-follow-btn:hover {
    background-color: var(--primary-dark);
}


.toc-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-nav li {
    margin-bottom: 12px;
}

.toc-nav li:last-child {
    margin-bottom: 0;
}

.toc-nav a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
    display: block;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

.toc-nav a:hover {
    color: var(--primary);
    padding-left: 5px;
}


.recommended-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.recommended-item {
    display: flex;
    gap: 15px;
    padding-bottom: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.recommended-item:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.recommended-image {
    width: 80px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

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

.recommended-content h4 {
    font-size: 14px;
    margin-bottom: 5px;
    line-height: 1.4;
}

.recommended-content h4 a {
    color: var(--dark);
    text-decoration: none;
    transition: var(--transition);
}

.recommended-content h4 a:hover {
    color: var(--primary);
}

.recommended-content p {
    color: var(--gray);
    font-size: 12px;
}


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

.tag {
    background-color: #f1f3f4;
    color: var(--gray);
    padding: 6px 12px;
    border-radius: 30px;
    font-size: 13px;
    text-decoration: none;
    transition: var(--transition);
}

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


.sidebar-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 20px 0;
}

.sidebar-newsletter-form input {
    padding: 12px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    font-size: 14px;
}

.sidebar-newsletter-form button {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.sidebar-newsletter-form button:hover {
    background-color: var(--primary-dark);
}

.small-text {
    font-size: 12px;
    color: var(--gray);
    text-align: center;
}


.author-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.author-item {
    display: flex;
    gap: 15px;
    align-items: center;
}

.author-item img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    font-size: 15px;
    margin-bottom: 2px;
}

.author-info p {
    color: var(--gray);
    font-size: 13px;
    margin-bottom: 2px;
}

.article-count {
    font-size: 12px;
    color: var(--primary);
    font-weight: 600;
}


.resource-widget {
    background: linear-gradient(135deg, #1a73e8, #0d47a1);
    color: white;
}

.resource-widget .widget-title {
    color: white;
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

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

.resource-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.resource-content h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.resource-content p {
    margin-bottom: 20px;
    opacity: 0.9;
}

.resource-btn {
    display: inline-block;
    background-color: white;
    color: var(--primary);
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.resource-btn:hover {
    background-color: #f8f9fa;
    transform: translateY(-3px);
}


.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    border: none;
    font-size: 20px;
    box-shadow: var(--shadow);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}


.footer {
    background-color: var(--dark);
    color: white;
    margin-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.footer-brand p {
    color: #bdc1c6;
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-links h4,
.footer-services h4,
.footer-newsletter h4 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after,
.footer-services h4::after,
.footer-newsletter h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.footer-links ul,
.footer-services ul {
    list-style: none;
}

.footer-links li,
.footer-services li {
    margin-bottom: 12px;
}

.footer-links a,
.footer-services a {
    color: #bdc1c6;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover,
.footer-services a:hover {
    color: white;
    padding-left: 5px;
}

.footer-newsletter p {
    color: #bdc1c6;
    margin-bottom: 20px;
}

.newsletter-form {
    display: flex;
    margin-bottom: 15px;
}

.newsletter-form input {
    flex-grow: 1;
    padding: 12px 15px;
    border: none;
    border-radius: 30px 0 0 30px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    outline: none;
}

.newsletter-form button {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 0 20px;
    border-radius: 0 30px 30px 0;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background-color: var(--primary-dark);
}

.footer-bottom {

    padding: 20px 0;
    text-align: center;
    color: #bdc1c6;
    font-size: 14px;
}

.footer-legal {
    font-size: 13px;
    color: #bdc1c6;
    margin-top: 10px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}


@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 30px;
    }
}

@media (max-width: 1024px) {

    .featured-articles,
    .category-grid,
    .articles-grid,
    .guide-cards,
    .tool-cards,
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .list-content,
    .deep-dive-content {
        grid-template-columns: 1fr;
    }

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

    .article-card.horizontal {
        flex-direction: column;
    }

    .article-card.horizontal .article-image {
        width: 100%;
        height: 200px;
    }

    .article-card.horizontal .article-content {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .navbar {
        position: absolute;
        padding: .5rem 0;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        background-color: white;
        flex-direction: column;
        align-items: center;
        padding: 30px 0;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
        z-index: 1000;
        height: calc(100vh - 80px);
        overflow-y: auto;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .main-content {
        padding-bottom: 0;
    }

    .list-header {
        padding: 70px 0 10px;
    }

    .breadcrumb {
        margin: 0;
    }

    .list-header h1 {
        font-size: 1.4rem;
        margin: 0;
    }

    .pagination {
        margin-top: 10px;
    }

    .featured-articles,
    .category-grid,
    .articles-grid,
    .guide-cards,
    .tool-cards,
    .footer-content,
    .related-grid {
        grid-template-columns: 1fr;
    }

    .featured-card.large {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 28px;
    }
    .main-content{
        padding-top: 70px;
    }
    .list-content{
        display: block;
    }
    .articles-card-grid {
        margin-bottom: 0;
    }

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

    .share-section {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }

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

    .article-subtitle {
        font-size: 18px;
    }

    .article-author-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

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

    .article-content h2 {
        font-size: 24px;
    }

    .article-content h3 {
        font-size: 20px;
    }

    .comments-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .comment-content {
        padding-left: 0;
        margin-top: 15px;
    }

    .comments-pagination,
    .pagination {
        flex-direction: column;
        gap: 20px;
    }

    .pagination-numbers {
        order: 3;
    }

    .pagination-btn.prev {
        order: 1;
    }

    .pagination-btn.next {
        order: 2;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .category-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

    .stat-item {
        flex: 0 0 calc(50% - 20px);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

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

    .deep-dive,
    .tools {
        padding: 30px 20px;
    }

    .detail-title,
    .article-title {
        font-size: 26px;
    }

    .article-detail {
        padding: 20px;
    }

    .article-meta-top {
        flex-wrap: wrap;
        gap: 10px;
    }

    .article-stats {
        flex-wrap: wrap;
        gap: 15px;
    }

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

    .share-button {
        justify-content: center;
    }

    .author-card-links {
        flex-direction: column;
        gap: 10px;
    }

    .article-meta-bottom {
        flex-direction: column;
        gap: 15px;
    }

    .timeline::before {
        left: 10px;
    }

    .timeline-year {
        width: 60px;
        margin-right: 15px;
    }

    .sort-options {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }

    .category-stats {
        gap: 15px;
    }

    .stat-item {
        flex: 0 0 calc(50% - 15px);
    }

    .pagination-numbers {
        flex-wrap: wrap;
        justify-content: center;
    }

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


@media print {

    .navbar,
    .announcement-bar,
    .back-to-top,
    .sidebar,
    .comments-section,
    .share-section,
    .footer {
        display: none !important;
    }

    .main-content {
        padding: 0;
    }

    .article-detail {
        box-shadow: none;
        padding: 0;
    }

    .article-content {
        font-size: 12pt;
        line-height: 1.5;
    }

    a {
        color: #000 !important;
        text-decoration: none !important;
    }

    .article-featured-image img {
        max-height: 300px;
    }
}