/* category.css — категория: проекты сверху (фильтр+сетка), SEO снизу */
.catlayout{display:grid;grid-template-columns:264px 1fr;gap:32px;align-items:start}
.catfilter{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);padding:8px 0;position:sticky;top:90px}
.catfilter__group{padding:18px 20px;border-bottom:1px solid var(--color-line)}
.catfilter__group:last-child{border-bottom:none}
.catfilter__h{font-size:12.5px;font-weight:700;color:var(--color-muted);text-transform:uppercase;letter-spacing:.6px;margin-bottom:13px}
.catfilter label{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:14.5px;color:var(--color-text);cursor:pointer}
.catfilter input[type=checkbox]{width:18px;height:18px;accent-color:var(--color-accent);cursor:pointer;flex-shrink:0}
.catfilter label sup{margin-left:auto;color:var(--color-muted);font-size:12px;font-weight:600}
.catfilter select{width:100%;padding:10px 12px;border:1.5px solid var(--color-line);border-radius:var(--radius-sm);font-family:inherit;font-size:14px;background:#fff}
.catfilter .frange{display:flex;align-items:center;gap:10px;padding:2px 0}
.catfilter .frange__input{width:100%;padding:9px 11px;border:1.5px solid var(--color-line);border-radius:var(--radius-sm);font-family:inherit;font-size:14px;background:#fff;transition:var(--trans)}
.catfilter .frange__input:focus{outline:none;border-color:var(--color-accent)}
.catfilter .frange__dash{color:var(--color-muted);flex-shrink:0}
.catfilter__btns{padding:18px 20px;display:flex;flex-direction:column;gap:10px}
.catmain{min-width:0}
.catbar{display:flex;align-items:center;gap:18px;padding:0 0 20px;flex-wrap:wrap}
.catbar__count{font-size:15px;color:var(--color-muted)}
.catbar__right{margin-left:auto}
.catbar__sort{font-size:14.5px;color:var(--color-muted);display:inline-flex;align-items:center;gap:10px}
.catbar__sort select{padding:10px 14px;border:1.5px solid var(--color-line);border-radius:var(--radius-sm);font-family:inherit;font-size:14.5px;color:var(--color-text);background:#fff;cursor:pointer}
.catfilter-toggle{display:none;align-items:center;gap:9px;font-weight:700;font-size:14.5px;color:var(--color-dark);padding:11px 18px;border-radius:var(--radius-sm);background:var(--color-bg-soft);transition:var(--trans);margin-bottom:20px}
.catfilter-toggle i{color:var(--color-accent)}
.catfilter-overlay{position:fixed;inset:0;background:rgba(31,29,26,.5);z-index:110;opacity:0;visibility:hidden;transition:var(--trans)}
.catfilter-overlay.show{opacity:1;visibility:visible}
@media (max-width:1024px){
    .catlayout{grid-template-columns:1fr}
    .catfilter{position:fixed;top:0;left:0;width:320px;max-width:88%;height:100dvh;z-index:115;border-radius:0;overflow-y:auto;transform:translateX(-100%);transition:transform .32s cubic-bezier(.4,0,.2,1);box-shadow:var(--shadow-lg)}
    .catfilter.open{transform:translateX(0)}
    .catfilter-toggle{display:inline-flex}
}
@media (max-width:680px){ .catbar__right{margin-left:0;width:100%} .catbar__sort{width:100%;justify-content:space-between} }






/* ============================================================= */
/* SEO-контент категории (.content)                              */
/* ============================================================= */
.content{max-width:1100px;margin:0 auto;color:var(--color-text);font-size:16px;line-height:1.75}
.content--wide{max-width:1100px}

.content h2{font-family:var(--font-display);font-weight:400;font-size:clamp(1.5rem,2.4vw,2.1rem);color:var(--color-dark);line-height:1.2;margin:0 0 18px}
.content h3{font-family:var(--font-display);font-weight:400;font-size:clamp(1.25rem,1.8vw,1.6rem);color:var(--color-dark);line-height:1.25;margin:44px 0 18px;padding-top:30px;border-top:1px solid var(--color-line)}
.content h3:first-child{margin-top:0;padding-top:0;border-top:none}

.content p{margin:0 0 14px}
.content p:last-child{margin-bottom:0}
.content strong,.content b{color:var(--color-dark);font-weight:700}

/* Чек-лист — две колонки, зелёная галочка. Гасим ЛЮБОЙ чужой маркер. */
.content ul.checklist{list-style:none!important;margin:0 0 22px;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:11px 32px}
.content ul.checklist li{position:relative;list-style:none!important;padding-left:30px;line-height:1.5;margin:0}
.content ul.checklist li::marker{content:""!important}
.content ul.checklist li::before{content:"\f00c"!important;font-family:"Font Awesome 6 Free"!important;font-weight:900!important;position:absolute!important;left:0!important;top:2px!important;width:auto!important;height:auto!important;background:none!important;border-radius:0!important;color:var(--color-success)!important;font-size:.85rem!important}

/* Материалы — плитка карточек: фото + подпись + текст в одной карточке */
.content .matgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin:24px 0 30px}
.content .matcard{margin:0;display:flex;flex-direction:column;background:#fff;border:1px solid var(--color-line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.content .matcard img{width:100%;height:200px;object-fit:cover;display:block}
.content .matcard figcaption{font-family:var(--font-display);font-size:1.15rem;color:var(--color-dark);padding:16px 20px 6px;text-align:center}
.content .matcard figcaption:last-child{padding-bottom:18px}
.content .matcard__text{padding:6px 20px 20px;font-size:14.5px;line-height:1.6;color:var(--color-muted)}
.content .matcard__text p{margin:0 0 9px}
.content .matcard__text p:last-child{margin-bottom:0}

@media(max-width:900px){ .content .matgrid{grid-template-columns:repeat(2,1fr)} }
@media(max-width:680px){
    .content ul.checklist{grid-template-columns:1fr}
    .content .matgrid{grid-template-columns:1fr;gap:16px}
    .content .matcard img{height:200px}
    .content h3{margin-top:34px;padding-top:24px}
}