.dua-page .breadcrumbs{margin-bottom:18px}.dua-page .breadcrumbs a{color:var(--link-color)}.dua-search{margin-bottom:48px}.dua-search__label{letter-spacing:.12em;text-transform:uppercase;color:var(--accent-text);margin-bottom:10px;font-size:12px;font-weight:600;display:block}.dua-search__field{max-width:560px;position:relative}.dua-search__field svg{color:var(--brand-muted);pointer-events:none;position:absolute;top:50%;left:18px;transform:translateY(-50%)}.dua-search__field .rub-input{width:100%;min-height:52px;padding-left:48px}.dua-search__results{max-width:760px;margin-top:16px}.dua-search__results ul{gap:8px;margin-top:10px;display:grid}.dua-search__hit{border:1px solid var(--brand-line);background:var(--bg-card);color:var(--brand-dark);border-radius:16px;padding:14px 18px;display:block}.dua-search__hit:hover{border-color:color-mix(in srgb, var(--gold) 55%, var(--brand-line))}.dua-search__cat{letter-spacing:.12em;text-transform:uppercase;color:var(--accent-text);margin-top:8px;font-size:10px;font-weight:600;display:inline-block}.dua-block+.dua-block{margin-top:56px}.dua-block__head{margin-bottom:20px}.dua-block__head h2{margin-top:8px;font-size:clamp(26px,3vw,34px);line-height:1.15}.dua-essentials .rub-row__ar{font-size:22px}.dua-toc{margin-bottom:32px}.dua-toc .rub-chip{white-space:normal;text-align:left;align-items:center;padding-block:8px;line-height:1.3;display:inline-flex}.dua-section+.dua-section{margin-top:40px}.dua-section h2{align-items:baseline;gap:12px;margin-bottom:18px;font-size:clamp(22px,2.6vw,28px);line-height:1.2;display:flex}.dua-section__count{color:var(--accent-text);font-size:12px;font-weight:600}details.dua-section{border-top:1px solid var(--brand-line);padding-top:8px}details.dua-section+details.dua-section{margin-top:0}details.dua-section>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:16px;min-height:56px;list-style:none;display:flex}details.dua-section>summary::-webkit-details-marker{display:none}details.dua-section>summary h2{margin:0}details.dua-section>summary svg{flex-shrink:0;transition:transform .2s}details.dua-section[open]>summary svg{transform:rotate(180deg)}details.dua-section[open]>.dua-list{padding:10px 0 32px}.dua-list{gap:18px;display:grid}.dua-card{border:1px solid var(--brand-line);background:var(--bg-card);border-radius:20px;padding:clamp(20px,3vw,32px);scroll-margin-top:130px}.dua-card:target{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold)}.dua-card h3{margin-bottom:16px;font-size:19px;line-height:1.35}.dua-card .rub-ar{margin-bottom:14px}.dua-card .rub-translit{margin-bottom:12px}.dua-fr{margin-bottom:10px}.dua-fr__note{color:var(--brand-muted);margin-top:10px;font-size:13px;line-height:1.85}.dua-intro p+p{margin-top:8px}.dua-intro,.dua-translit{margin-bottom:14px}.dua-intro>summary,.dua-translit>summary{cursor:pointer;min-height:44px;color:var(--link-color);align-items:center;font-size:12px;font-weight:600;display:inline-flex}.dua-intro p{color:var(--brand-muted);font-size:13px;line-height:1.85}.dua-actions{border-top:1px solid var(--brand-line);flex-wrap:wrap;align-items:center;gap:10px;margin-top:18px;padding-top:16px;display:flex}.dua-btn{border:1px solid var(--brand-line);min-height:44px;color:var(--brand-dark);background:0 0;border-radius:999px;align-items:center;gap:8px;padding:0 16px;font-size:13px;font-weight:500;display:inline-flex}.dua-btn:hover{border-color:var(--gold)}.dua-btn:focus-visible{outline:2px solid var(--accent-text);outline-offset:2px}.dua-btn--play{border-color:color-mix(in srgb, var(--gold) 60%, var(--brand-line))}.dua-btn--play.is-playing{background:color-mix(in srgb, var(--gold) 22%, transparent)}.dua-btn--icon{justify-content:center;width:44px;padding:0}.dua-counter{align-items:center;gap:6px;display:inline-flex}.dua-counter__value{font-variant-numeric:tabular-nums;min-width:24px;color:var(--accent-text);font-weight:700}.dua-pager{flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:48px;display:flex}@media (max-width:700px){.dua-card h3{font-size:17px}.dua-actions .dua-btn{padding:0 14px}.dua-pager{flex-direction:column}.dua-pager>span:empty{display:none}.dua-pager .rub-ext{justify-content:center}}