.dict{display:grid;grid-template-columns:200px 1fr 260px;gap:0;min-height:calc(100vh - 74px)}
.dict-nav{position:sticky;top:74px;height:calc(100vh - 74px);overflow:auto;padding:24px 14px;background:#fff;border-right:1px solid var(--line)}
.dict-nav h2{font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:12px}
.dict-nav a{display:block;padding:10px 12px;border-radius:8px;font-size:13px;font-weight:700;color:var(--muted);margin-bottom:4px;border-left:3px solid transparent}
.dict-nav a:hover,.dict-nav a.on{background:var(--soft);color:var(--primary-d);border-left-color:var(--primary-d)}
.dict-main{padding:28px 24px 64px}
.dict-main h1{font-size:clamp(26px,3.5vw,38px);margin-bottom:12px}
.dict-main .lead{color:var(--muted);max-width:720px;margin-bottom:28px}
.feature-block{padding:24px;border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:20px;scroll-margin-top:90px}
.feature-block h2{font-size:22px;margin-bottom:10px}
.feature-block p,.feature-block li{color:var(--muted);font-size:14px}
.feature-block ul{margin:12px 0 0 18px}
.feature-block img{width:100%;border-radius:10px;margin-top:16px;border:1px solid var(--line);aspect-ratio:16/10;object-fit:cover}
.dict-side{position:sticky;top:74px;height:calc(100vh - 74px);overflow:auto;padding:24px 16px;background:var(--soft);border-left:1px solid var(--line)}
.dict-side h3{font-size:14px;margin-bottom:12px}
.lang-compare{display:grid;gap:10px}
.lang-row{padding:12px;border-radius:10px;background:#fff;border:1px solid var(--line);font-size:13px}
.lang-row strong{display:block;font-size:11px;color:var(--primary-d);margin-bottom:4px;text-transform:uppercase}
.tab-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.tab-bar button{padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:#fff;font:inherit;font-weight:800;font-size:13px;cursor:pointer;color:var(--muted)}
.tab-bar button.active{background:var(--primary-d);color:#fff;border-color:var(--primary-d)}
.tab-panel{display:none}
.tab-panel.active{display:block}
@media(max-width:980px){.dict{grid-template-columns:1fr}.dict-nav,.dict-side{position:static;height:auto;border:0;border-bottom:1px solid var(--line)}.dict-nav{display:flex;flex-wrap:wrap;gap:6px;padding:12px}.dict-nav a{flex:1;min-width:120px;text-align:center;border-left:0}}