.section--alt{border-block:1px solid var(--border);background:linear-gradient(#ffffff05,#ffffff02)}.section--tight-top{padding-top:clamp(24px,4vw,40px)}.page-hero__actions{justify-content:center;margin-top:28px}.split{grid-template-columns:1.3fr 1fr;align-items:center;gap:clamp(28px,5vw,56px);display:grid}.split>*{min-width:0}@media (width<=900px){.split{grid-template-columns:1fr}}.compare ul{gap:12px;margin:14px 0 0;padding:0;list-style:none;display:grid}.compare li{color:var(--text-soft);align-items:flex-start;gap:10px;line-height:1.55;display:flex}.compare li svg{box-sizing:content-box;border-radius:6px;flex-shrink:0;margin-top:3px;padding:3px}.compare--yes{border-color:#34d39940}.compare--yes li svg{color:var(--success);background:#34d3991f}.compare--no li svg{color:var(--danger);background:#f871711f}.spec-card{background:radial-gradient(400px 200px at 100% 0%, #4f8cff2e, transparent 70%), var(--surface);border-color:#4f8cff40;padding:28px}.spec-card__label{align-items:center;gap:8px;font-size:.8rem;font-weight:600;display:inline-flex;color:#a9c6ff!important;margin:0 0 18px!important}.spec-card__label:before{content:"";background:var(--accent);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #4f8cff33}.spec-card dl{gap:0;margin:0;display:grid}.spec-card dl div{border-bottom:1px solid var(--border);justify-content:space-between;gap:16px;padding:14px 0;display:flex}.spec-card dl div:last-child{border-bottom:0}.spec-card dt{color:var(--muted);font-size:.9rem}.spec-card dd{color:var(--text);font:700 1rem var(--font-head);text-align:right;margin:0}.spec-card__note{font-size:.78rem;margin-top:12px!important}.contact-grid{grid-template-columns:1fr 1.5fr;align-items:start;gap:clamp(24px,4vw,40px);display:grid}.contact-grid>*{min-width:0}.contact-aside{gap:16px;display:grid}.contact-aside .card a{word-break:break-all;font-weight:600}.contact-form{border-radius:var(--radius-lg);background:linear-gradient(#11192ae6,#090d17f2);border:1px solid #4f8cff40;padding:clamp(24px,4vw,40px);box-shadow:0 40px 90px -40px #000000e6,0 0 70px -35px #4f8cff80}.contact-form .field-row{grid-template-columns:1fr 1fr;gap:0 16px;display:grid}.contact-form .btn{width:100%;margin-top:6px}.form-state{text-align:center;padding:28px 8px}.form-state svg{margin-bottom:16px}.form-state p{color:var(--muted)}@media (width<=900px){.contact-grid{grid-template-columns:1fr}}@media (width<=560px){.contact-form .field-row{grid-template-columns:1fr}}.blog-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;margin-bottom:28px;display:flex}.search-box{flex:280px;max-width:420px;position:relative}.search-box svg{color:var(--muted);pointer-events:none;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.search-box .input{padding-left:42px}.tag-list{flex-wrap:wrap;gap:8px;display:flex}.tag-pill{border:1px solid var(--border);color:var(--text-soft);font:500 .85rem var(--font-body);cursor:pointer;background:#ffffff08;border-radius:999px;padding:8px 16px;transition:all .15s}.tag-pill:hover{border-color:var(--border-strong);color:#fff}.tag-pill.active{color:#fff;background:#4f8cff2e;border-color:#4f8cff73}.featured-post{border-radius:var(--radius-lg);background:radial-gradient(500px 240px at 0% 0%, #4f8cff29, transparent 70%), var(--surface);border:1px solid #4f8cff40;grid-template-columns:1.4fr 1fr;align-items:center;gap:32px;margin-bottom:28px;padding:clamp(24px,4vw,40px);display:grid}.featured-post h2{font-size:clamp(1.4rem,2.6vw,1.9rem)}.featured-post h2 a,.post-card h2 a{color:var(--text);text-decoration:none}.featured-post h2 a:hover,.post-card h2 a:hover{color:#b9d0ff}.featured-post p{color:var(--muted)}.featured-post__art{border:1px solid var(--border);color:#fff;background:radial-gradient(circle at 50% 45%,#4f8cff59,#0000 55%),linear-gradient(135deg,#4f8cff1f,#8b5cf61f);border-radius:18px;place-items:center;min-height:200px;display:grid}.featured-post__art span{background:var(--gradient);border-radius:24px;place-items:center;width:84px;height:84px;display:grid;box-shadow:0 0 0 10px #4f8cff1f,0 20px 40px -12px #4f8cffcc}.post-tags{flex-wrap:wrap;gap:6px;margin-bottom:14px;display:flex}.post-tags span{background:var(--accent-soft);color:#a9c6ff;border-radius:999px;padding:3px 10px;font-size:.72rem;font-weight:600}.post-meta{color:var(--muted);flex-wrap:wrap;gap:8px 18px;font-size:.82rem;display:flex}.post-meta span{align-items:center;gap:6px;display:inline-flex}.post-card{flex-direction:column;justify-content:space-between;gap:18px;display:flex}.post-card h2{margin-bottom:8px;font-size:1.15rem;line-height:1.35}.post-card__foot{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding-top:14px;display:flex}.post-card__foot a{align-items:center;gap:6px;font-size:.85rem;font-weight:600;text-decoration:none;display:inline-flex}.empty-state{text-align:center;color:var(--muted);border:1px dashed var(--border-strong);border-radius:var(--radius);padding:48px 16px}@media (width<=860px){.featured-post{grid-template-columns:1fr}.featured-post__art{min-height:140px}}.reading-progress{z-index:1200;pointer-events:none;background:0 0;width:100%;height:3px;position:fixed;top:0;left:0}.reading-progress span{background:var(--gradient);height:100%;transition:width .1s linear;display:block}.article-wrap{width:min(780px, 100% - var(--gutter) * 2);margin:0 auto;padding-bottom:80px}.article-hero{text-align:left;padding:clamp(32px,6vw,64px) 0 28px}.article-hero .breadcrumb{justify-content:flex-start}.article-hero h1{font-size:clamp(2rem,4.4vw,3rem)}.article-hero .lead{color:var(--text-soft);margin-bottom:20px;font-size:1.1rem}.article-hero .post-meta a{color:var(--text-soft)}.article-body{border-top:1px solid var(--border);padding-top:32px}