/* Хлебные крошки */
.breadcrumbs {
    max-width: 860px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 0;
    font-size: .9rem;
}
.breadcrumbs a { color: var(--color-text-muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs span { color: #adb5bd; margin: 0 .4rem; }

/* Статья */
.article-container {
    max-width: 860px;
    margin: 1.5rem auto 4rem;
    padding: 0 1.25rem;
}

.article-header { margin-bottom: 1.6rem; }
.article-header h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-text);
    margin: .5rem 0;
    line-height: 1.3;
}
.article-meta { color: var(--color-text-muted); font-size: .85rem; }

.article-content {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 2rem;
}
.article-content img { border-radius: var(--radius-md); margin: 1.5rem 0; box-shadow: var(--shadow-sm); }
.article-content h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--color-primary-dark);
    margin: 1.8rem 0 1rem;
    padding-bottom: .4rem;
    border-bottom: 1px solid var(--color-border);
}
.article-content h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--color-text);
    margin: 1.4rem 0 .6rem;
}
.article-content p { margin-bottom: 1.1rem; color: var(--color-text); line-height: 1.75; }
.article-content ul, .article-content ol { margin: 1rem 0 1.2rem; padding-left: 1.4rem; }
.article-content li { margin-bottom: .55rem; }

.article-links {
    margin: 2rem 0;
    padding: 1.4rem 1.6rem;
    background: var(--color-primary-light);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-accent);
}
.article-links p { margin: .5rem 0; }
.article-links a {
    color: var(--color-primary-dark);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}
.article-links a::before { content: '→'; margin-right: .5rem; color: var(--color-accent); font-weight: 700; }
.article-links a:hover { text-decoration: underline; }

.inline-link {
    color: var(--color-primary-dark);
    font-weight: 600;
    background: var(--color-primary-light);
    padding: 0 .2rem;
    border-radius: 4px;
    text-decoration: none;
}
.inline-link:hover { text-decoration: underline; }

.back-link {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    margin-top: 2rem;
    padding: .7rem 1.3rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    transition: all .2s ease;
}
.back-link::before { content: '←'; }
.back-link:hover { border-color: var(--color-primary); color: var(--color-primary-dark); transform: translateY(-1px); }
a.button.back-link { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
a.button.back-link:hover { background: var(--color-primary-dark); color: #fff; }

/* Таблица сравнения внутри статей */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: .92rem;
}
.comparison-table th, .comparison-table td {
    padding: .8rem 1rem;
    border: 1px solid var(--color-border);
    text-align: left;
}
.comparison-table thead tr:first-child th { background: var(--color-primary); color: #fff; }
.comparison-table thead tr:first-child th h3 { color: #fff; margin: 0; }
.comparison-table thead tr:last-child th { background: var(--color-primary-light); color: var(--color-primary-dark); }
.comparison-table tbody tr:nth-child(even) { background: #fafcff; }

@media (max-width: 600px) {
    .comparison-table { display: block; overflow-x: auto; }
}

/* Список статей (articles/index.html) */
.articles-header {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: #fff;
    padding: 3.5rem 1.25rem;
    text-align: center;
}
.articles-header h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    margin-bottom: .6rem;
}
.articles-header p { opacity: .9; }

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 1180px;
    margin: 2.5rem auto;
    padding: 0 1.25rem;
}
.article-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.8rem;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.article-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.article-card h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-text);
    margin-bottom: .6rem;
    text-shadow: none;
}
.article-card p { color: var(--color-text-muted); margin-bottom: 1.2rem; font-size: .92rem; }
.article-card .read-more { color: var(--color-primary); font-weight: 600; font-size: .9rem; text-decoration: none; }
.article-card .read-more::after { content: '→'; margin-left: .4rem; }

@media (max-width: 600px) {
    .article-content { padding: 1.4rem; }
}