/* ═══════════════════════════════════════════════════
   css/blog.css — стили блога и страницы статьи
   ═══════════════════════════════════════════════════ */

/* ── Hero блога ───────────────────────────────────── */
.blog-hero {
    margin-top: 70px;
    background:
        linear-gradient(105deg, rgba(0,0,0,.82) 0%, rgba(0,0,0,.54) 100%),
        url('https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?auto=format&fit=crop&w=1600&q=80')
        center / cover no-repeat;
    padding: 60px 0 52px;
    color: white;
}
.blog-hero h1 { font-size: 2.4rem; font-weight: 800; margin: 12px 0 8px; }
.blog-hero p  { font-size: 1rem; opacity: .85; max-width: 600px; }

/* ── Категории ────────────────────────────────────── */
.blog-cats {
    display: flex; gap: 10px; flex-wrap: wrap;
    margin: 0 0 32px;
}
.blog-cat {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 7px 16px; border-radius: 30px;
    font-size: .82rem; font-weight: 600;
    text-decoration: none;
    border: 1.5px solid #e2e8f0; color: #374151;
    background: white; transition: .2s;
    white-space: nowrap;
}
.blog-cat:hover { border-color: #E63946; color: #E63946; }
.blog-cat.active { background: #E63946; color: white; border-color: #E63946; }
.cat-count {
    background: rgba(0,0,0,.08); border-radius: 20px;
    padding: 1px 7px; font-size: .7rem; font-weight: 700;
}
.blog-cat.active .cat-count { background: rgba(255,255,255,.25); }

/* ── Сетка статей ─────────────────────────────────── */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 28px;
}

/* ── Карточка статьи ──────────────────────────────── */
.blog-card {
    background: white; border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
    border: 1px solid #f1f5f9;
    overflow: hidden;
    display: flex; flex-direction: column;
    transition: transform .2s, box-shadow .2s;
}
.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 28px rgba(0,0,0,.1);
}

/* Главная карточка (первая на главной странице) */
.blog-card--featured {
    grid-column: 1 / -1;
    flex-direction: row;
}
.blog-card--featured .blog-card-img-link { flex: 0 0 50%; }
.blog-card--featured .blog-card-img { height: 100%; min-height: 280px; }
.blog-card--featured .blog-card-body { padding: 32px 28px; }
.blog-card--featured .blog-card-title { font-size: 1.3rem; }

.blog-card-img-link { display: block; overflow: hidden; flex-shrink: 0; }
.blog-card-img {
    display: block; width: 100%; height: 220px;
    object-fit: cover;
    transition: transform .4s;
}
.blog-card:hover .blog-card-img { transform: scale(1.04); }
.blog-card-img--placeholder {
    height: 220px; background: #f1f5f9;
    display: flex; align-items: center; justify-content: center;
    color: #d1d5db; font-size: 3rem;
}

.blog-card-body {
    padding: 20px; flex: 1;
    display: flex; flex-direction: column;
}
.blog-card-cat {
    display: inline-block;
    font-size: .7rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .06em;
    color: #E63946; text-decoration: none;
    margin-bottom: 8px;
    transition: .2s;
}
.blog-card-cat:hover { opacity: .7; }
.blog-card-title {
    display: block; font-size: 1.05rem; font-weight: 700;
    color: #0f172a; line-height: 1.35;
    text-decoration: none; margin-bottom: 10px;
    transition: color .2s;
}
.blog-card-title:hover { color: #E63946; }
.blog-card-excerpt {
    font-size: .85rem; color: #64748b; line-height: 1.55;
    margin-bottom: 16px; flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card-meta {
    display: flex; align-items: center; justify-content: space-between;
    font-size: .74rem; color: #94a3b8;
    border-top: 1px solid #f8fafc; padding-top: 12px;
}
.blog-card-meta-left { display: flex; gap: 12px; flex-wrap: wrap; }
.blog-card-meta time, .blog-card-meta span {
    display: flex; align-items: center; gap: 5px;
}
.blog-read-more {
    color: #E63946; font-weight: 700; font-size: .78rem;
    text-decoration: none; white-space: nowrap;
    display: flex; align-items: center; gap: 5px;
    transition: gap .2s;
}
.blog-card:hover .blog-read-more { gap: 8px; }

/* ── Пустой блог ──────────────────────────────────── */
.blog-empty {
    text-align: center; padding: 80px 20px; color: #94a3b8;
}
.blog-empty i { font-size: 3rem; display: block; margin-bottom: 16px; opacity: .35; }

/* ── Пагинация ────────────────────────────────────── */
.blog-pagination {
    display: flex; justify-content: center; gap: 8px;
    margin-top: 48px;
}
.page-btn {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    border: 1.5px solid #e2e8f0; border-radius: 8px;
    text-decoration: none; font-size: .88rem; font-weight: 600;
    color: #374151; background: white; transition: .2s;
}
.page-btn:hover  { border-color: #E63946; color: #E63946; }
.page-btn--active { background: #E63946; color: white; border-color: #E63946; }

/* ════════════════════════════════════════════════════
   СТАТЬЯ
   ════════════════════════════════════════════════════ */

/* Hero статьи */
.art-hero {
    margin-top: 70px;
    padding: 60px 0 50px;
    color: white;
    background: linear-gradient(rgba(0,0,0,.75), rgba(0,0,0,.55)) #1e293b;
    background-size: cover;
    background-position: center;
}
.art-h1 { font-size: 2.2rem; font-weight: 800; line-height: 1.25; margin: 12px 0 16px; }
.art-cat-badge { margin-top: 16px; display: inline-block; margin-bottom: 0; text-decoration: none; }
.art-hero-meta {
    display: flex; gap: 18px; flex-wrap: wrap;
    font-size: .82rem; opacity: .75;
}
.art-hero-meta span { display: flex; align-items: center; gap: 6px; }

/* Breadcrumb */
.art-breadcrumb {
    display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
    font-size: .78rem; opacity: .7;
}
.art-breadcrumb a { color: white; text-decoration: none; }
.art-breadcrumb a:hover { text-decoration: underline; }
.art-breadcrumb .sep { opacity: .5; }
.art-breadcrumb .current { opacity: 1; }

/* Обёртка статьи + sidebar */
.art-wrap {
    max-width: 1160px; margin: 0 auto;
    padding: 40px 20px;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
    align-items: start;
}

/* Main */
.art-main { min-width: 0; }

/* Лид */
.art-lead {
    font-size: 1.05rem; color: #334155; line-height: 1.7;
    border-left: 3px solid #E63946; padding-left: 16px;
    margin-bottom: 28px; font-style: italic;
}


/* ── Оглавление статьи ────────────────────────────────────── */
.art-toc {
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-left: 4px solid var(--primary, #E63946);
    border-radius: 8px;
    padding: 18px 22px;
    margin-bottom: 32px;
}
.art-toc-title {
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: #64748b;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 7px;
}
.art-toc-title i { color: var(--primary, #E63946); }
.art-toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: toc;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.art-toc-list li {
    counter-increment: toc;
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin: 0;
}
.art-toc-list li::before {
    content: counter(toc) ".";
    font-size: .75rem;
    font-weight: 700;
    color: var(--primary, #E63946);
    flex-shrink: 0;
    min-width: 16px;
}
.art-toc-list a {
    font-size: .875rem;
    color: #374151;
    text-decoration: none;
    line-height: 1.4;
    transition: color .15s;
    border-bottom: 1px dashed #e2e8f0;
    padding-bottom: 1px;
}
.art-toc-list a:hover {
    color: var(--primary, #E63946);
    border-bottom-color: var(--primary, #E63946);
    text-decoration: none;
}
@media (max-width: 768px) {
    .art-toc { padding: 14px 16px; }
    .art-toc-list a { font-size: .82rem; }
}

/* ── Плашка «из опыта» ────────────────────────────────────── */
.art-case-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: rgba(230,57,70,.08);
    border: 1px solid rgba(230,57,70,.2);
    color: var(--primary, #E63946);
    border-radius: 6px;
    padding: 5px 12px;
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-bottom: 16px;
}

/* ── Блок итогов/выводов ──────────────────────────────────── */
.art-result {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: white;
    border-radius: 10px;
    padding: 24px 26px;
    margin: 2rem 0;
}
.art-result-title {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--primary, #E63946);
    margin-bottom: 12px;
}
.art-result ul {
    padding-left: 0;
    list-style: none;
    margin: 0;
}
.art-result ul li {
    padding: 5px 0;
    padding-left: 20px;
    position: relative;
    color: rgba(255,255,255,.85);
    font-size: .9rem;
}
.art-result ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary, #E63946);
    font-weight: 700;
}

/* ── Предупреждающий блок ─────────────────────────────────── */
.art-warning {
    background: #fffbeb;
    border-left: 4px solid #f59e0b;
    border-radius: 0 8px 8px 0;
    padding: 14px 18px;
    margin: 1.4rem 0;
    font-size: .9rem;
    color: #78350f;
}
.art-warning strong { color: #92400e; }

/* ── Контент статьи ───────────────────────────────────────── */
.art-content {
    font-size: 1rem; line-height: 1.78; color: #1e293b;
}


/* Контент статьи */
.art-content {
    font-size: 1rem; line-height: 1.78; color: #1e293b;
}
.art-content h2 {
    font-size: 1.5rem; font-weight: 700; margin: 2.2rem 0 1rem;
    color: #0f172a; scroll-margin-top: 80px;
}
.art-content h3 {
    font-size: 1.2rem; font-weight: 700; margin: 1.8rem 0 .8rem;
    color: #0f172a;
}
.art-content h4 { font-size: 1.05rem; font-weight: 700; margin: 1.4rem 0 .6rem; }
.art-content p  { margin-bottom: 1.1rem; }
.art-content ul, .art-content ol { padding-left: 1.6em; margin-bottom: 1.1rem; }
.art-content li { margin-bottom: .4rem; }
.art-content img { max-width: 100%; border-radius: 8px; margin: 1.4rem 0; display: block; }
.art-content blockquote {
    border-left: 3px solid #E63946; padding: .6rem 1rem .6rem 1.2rem;
    margin: 1.4rem 0; background: #fef2f2; border-radius: 0 6px 6px 0;
    color: #64748b; font-style: italic;
}
.art-content a { color: #E63946; }
.art-content a:hover { text-decoration: underline; }
.art-content table { width: 100%; border-collapse: collapse; margin: 1.4rem 0; font-size: .9rem; }
.art-content th, .art-content td { border: 1px solid #e2e8f0; padding: 8px 12px; text-align: left; }
.art-content th { background: #f8fafc; font-weight: 700; }
.art-content pre { background: #1e293b; color: #e2e8f0; padding: 16px; border-radius: 8px; overflow-x: auto; font-size: .88rem; margin: 1.4rem 0; }
.art-content code { background: #f1f5f9; padding: 2px 5px; border-radius: 4px; font-size: .88em; }
.art-content pre code { background: none; padding: 0; }

/* Теги */
.art-tags {
    margin-top: 32px; padding-top: 20px;
    border-top: 1px solid #f1f5f9;
    font-size: .82rem; color: #94a3b8;
    display: flex; align-items: center; gap: 10px;
}
.art-tags a {
    background: #f1f5f9; color: #374151;
    padding: 4px 12px; border-radius: 20px;
    text-decoration: none; font-weight: 500; transition: .2s;
}
.art-tags a:hover { background: #E63946; color: white; }

/* CTA блок */
.art-cta {
    margin-top: 40px; background: #0f172a; border-radius: 10px;
    padding: 24px 28px;
    display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.art-cta-icon {
    width: 52px; height: 52px; background: #E63946; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 1.2rem; flex-shrink: 0;
}
.art-cta-body { flex: 1; min-width: 160px; }
.art-cta-body strong { color: white; display: block; font-size: 1rem; margin-bottom: 4px; }
.art-cta-body p { color: #94a3b8; font-size: .85rem; }
.art-cta-btns { display: flex; gap: 10px; flex-wrap: wrap; }

/* Навигация пред/след */
.art-nav {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 16px; margin-top: 40px;
}
.art-nav-btn {
    display: flex; flex-direction: column; gap: 6px;
    padding: 16px 18px; background: white;
    border: 1.5px solid #e2e8f0; border-radius: 10px;
    text-decoration: none; transition: .2s;
}
.art-nav-btn:hover { border-color: #E63946; }
.art-nav-next { text-align: right; }
.nav-dir { font-size: .72rem; color: #94a3b8; font-weight: 600; display: flex; align-items: center; gap: 5px; }
.art-nav-next .nav-dir { justify-content: flex-end; }
.nav-title { font-size: .88rem; font-weight: 600; color: #0f172a; line-height: 1.3; }

/* ── Sidebar ──────────────────────────────────────── */
.art-sidebar { position: sticky; top: 76px; }
.sidebar-card {
    background: white; border-radius: 10px; padding: 20px;
    border: 1px solid #f1f5f9; box-shadow: 0 1px 4px rgba(0,0,0,.05);
    margin-bottom: 16px;
}
.sidebar-card h3 {
    font-size: .9rem; font-weight: 700; color: #0f172a;
    margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid #f8fafc;
}
.sidebar-card p { font-size: .82rem; color: #64748b; line-height: 1.5; margin-bottom: 12px; }
.sidebar-call {
    display: block; text-decoration: none;
    font-size: 1.05rem; font-weight: 700; color: #E63946;
    margin-bottom: 6px;
}
.sidebar-time { font-size: .78rem; color: #94a3b8; margin-bottom: 14px; display: flex; align-items: center; gap: 5px; }
.sidebar-btns { display: flex; gap: 8px; }
.sidebar-msg {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px;
    padding: 8px; border-radius: 8px; color: white; text-decoration: none;
    font-size: .8rem; font-weight: 600; transition: opacity .2s;
}
.sidebar-msg:hover { opacity: .85; }
.sidebar-msg.wa { background: #25D366; }
.sidebar-msg.tg { background: #26A5E4; }

.sidebar-article {
    display: flex; align-items: center; gap: 10px;
    text-decoration: none; color: #374151;
    padding: 8px 0; border-bottom: 1px solid #f8fafc;
    font-size: .82rem; font-weight: 500; line-height: 1.3;
    transition: color .2s;
}
.sidebar-article:last-child { border-bottom: none; }
.sidebar-article:hover { color: #E63946; }
.sidebar-article img {
    width: 52px; height: 38px; object-fit: cover;
    border-radius: 5px; flex-shrink: 0;
}

.sidebar-cat-link {
    display: flex; align-items: center; gap: 8px;
    text-decoration: none; color: #374151;
    font-size: .84rem; padding: 6px 0;
    border-bottom: 1px solid #f8fafc; transition: color .2s;
}
.sidebar-cat-link:last-child { border-bottom: none; }
.sidebar-cat-link:hover { color: #E63946; }
.sidebar-cat-link i { color: #E63946; width: 14px; }

/* ── Адаптив ──────────────────────────────────────── */
@media (max-width: 1024px) {
    .art-wrap { grid-template-columns: 1fr; }
    .art-sidebar { position: static; }
}
@media (max-width: 768px) {
    .blog-hero h1 { font-size: 1.9rem; }
    .blog-grid { grid-template-columns: 1fr; }
    .blog-card--featured { flex-direction: column; }
    .blog-card--featured .blog-card-img { min-height: 220px; }
    .art-h1 { font-size: 1.7rem; }
    .art-wrap { padding: 24px 16px; gap: 24px; }
    .art-nav { grid-template-columns: 1fr; }
    .art-cta { flex-direction: column; text-align: center; }
    .art-cta-icon { margin: 0 auto; }
}