.list-hero{position:relative;overflow:hidden;background:var(--surface);border-bottom:1px solid var(--line)}
.list-hero__glow{position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(23,174,180,.16),transparent 68%);top:-280px;right:-80px;pointer-events:none}
.list-hero__inner{position:relative;z-index:2;padding:calc(var(--header-h) + 30px) 0 34px;display:flex;flex-direction:column;gap:22px}
.tut-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
@media (max-width:700px){.tut-list{grid-template-columns:1fr}}
.tut-row{display:flex;gap:20px;padding:18px;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--surface);transition:.35s var(--ease-out)}
.tut-row:hover{border-color:var(--brand-200);box-shadow:var(--sh-md);transform:translateY(-3px)}
.tut-row__thumb{width:150px;flex:none;border-radius:var(--r-md);overflow:hidden;position:relative}
.tut-row__thumb .art span{font-size:1.6rem}
@media (max-width:560px){.tut-row{flex-direction:column}.tut-row__thumb{width:100%;aspect-ratio:16/9}}
.cat-nav{display:flex;gap:10px;flex-wrap:wrap}
.cat-count{font-family:var(--font-mono);font-size:.72rem;color:var(--muted-2);margin-left:auto}
.side-cat a{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:.9rem;color:var(--ink-2);transition:.2s}
.side-cat a:last-child{border-bottom:0}
.side-cat a:hover,.side-cat a.is-active{color:var(--brand-600);padding-left:5px}
.side-cat a.is-active{font-weight:700}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}