:root{--bg: #f7f7f4;--surface: #ffffff;--card: #ffffff;--ink: #181a1e;--ink-2: #4b5057;--ink-3: #888e96;--rule: #e7e7e1;--rule-strong: #d2d2ca;--accent: #f0c64e;--accent-ink: #7a5800;--accent-soft: #fff7cc;--blue: #2a78d6;--blue-ink: #15599f;--green: #1baf7a;--green-ink: #0f8a5e;--accent-2: #2a78d6;--neon-glow: none;--neon-glow-2: none;--green-soft: #e2f6ec;--btn-fg: #16181d;--red-ink: #b03a2e;--red-soft: #fdeceb;--code-bg: #f4f4ef;--warn-bg: #fff8e6;--warn-rule: #ecd9a8;--frame: #1b2130;--frame-ink: #aeb4c0;--frame-dim: #7d8494;--k-comparison-bg: #fff3cc;--k-comparison-fg: #7a5800;--k-hands-bg: #e2f6ec;--k-hands-fg: #0f7a52;--k-guide-bg: #fdeccd;--k-guide-fg: #8a5a00;--k-hardware-bg: #efeafc;--k-hardware-fg: #5b3fb8;--line-tools: #2a78d6;--line-setup: #1baf7a;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", system-ui, sans-serif;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;--measure: 36rem;--shell: 46rem;--shell-wide: 62rem}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}html,body{overflow-x:clip}.shell{max-width:var(--shell-wide);margin:0 auto;padding-inline:20px}main:not(:has(.post-grid)):not(:has(.shop-grid)){max-width:var(--shell);margin-inline:auto}.site-head{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;padding-block:.85rem;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:1.25rem;background:color-mix(in srgb,var(--frame) 92%,transparent);backdrop-filter:saturate(160%) blur(10px);-webkit-backdrop-filter:saturate(160%) blur(10px);margin-inline:calc(50% - 50vw);padding-inline:calc(50vw - 50%)}.site-head .brand{display:inline-flex;align-items:center;gap:.6rem;font-weight:600;font-size:1.08rem;letter-spacing:-.015em;text-decoration:none;color:#fff}.brand-mark{width:26px;height:26px;flex:0 0 auto;display:block}.brand-mark .mark-bg{fill:#16181d}.site-head nav{margin-left:auto;display:flex;gap:1.25rem;font-size:.9rem}.site-head nav a{color:var(--frame-ink);text-decoration:none;transition:color .15s}.site-head nav a:hover{color:#fff}h1,h2,h3{line-height:1.3;letter-spacing:-.015em;text-wrap:balance}h1{font-size:clamp(1.9rem,4vw,2.4rem);margin:0 0 .7rem}h2{font-size:1.38rem;margin:2.75rem 0 .75rem}h3{font-size:1.08rem;margin:2rem 0 .5rem}p{margin:0 0 1.1rem}a{color:var(--blue-ink);text-underline-offset:2px}h1,h2,h3,h4,p,ul,ol,blockquote,pre,.lede,.meta,.table-wrap,article figure{max-width:var(--measure)}.lede{font-size:1.1rem;color:var(--ink-2)}.meta{font-family:var(--mono);font-size:.78rem;color:var(--ink-3);letter-spacing:.02em}.section-head{display:flex;align-items:baseline;gap:.9rem;flex-wrap:wrap;max-width:none;font-family:var(--mono);font-size:.78rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin:3rem 0 1.15rem;padding-bottom:.65rem;border-bottom:1px solid var(--rule-strong)}.section-head .count{margin-left:auto;color:var(--ink-3)}.section-head .line{color:var(--ink-2)}.section-head.k-comparison .line{color:var(--k-comparison-fg)}.section-head.k-hands-on .line{color:var(--k-hands-fg)}.section-head.k-guide .line{color:var(--k-guide-fg)}.section-head.k-hardware .line{color:var(--k-hardware-fg)}.kind{display:inline-block;font-family:var(--mono);font-size:.68rem;font-weight:500;letter-spacing:.07em;text-transform:uppercase;padding:.22rem .55rem;border-radius:100px;background:var(--code-bg);color:var(--ink-3);white-space:nowrap}.kind-comparison{background:var(--k-comparison-bg);color:var(--k-comparison-fg)}.kind-hands-on{background:var(--k-hands-bg);color:var(--k-hands-fg)}.kind-guide{background:var(--k-guide-bg);color:var(--k-guide-fg)}.kind-hardware{background:var(--k-hardware-bg);color:var(--k-hardware-fg)}.hero{position:relative;text-align:left;min-height:calc(100vh - 4.5rem);display:flex;flex-direction:column;justify-content:center;padding:5.25rem 0 4rem;margin-bottom:1rem;overflow:hidden;margin-top:-1.25rem;margin-inline:calc(50% - 50vw);padding-inline:calc(50vw - 50%);background:linear-gradient(160deg,#202839,#141a27);box-sizing:border-box}.hero-deco{position:absolute;top:-80px;right:-60px;width:400px;height:400px;color:var(--blue);opacity:.9;pointer-events:none;z-index:0}.hero-inner{position:relative;z-index:1;max-width:48rem}.hero h1{max-width:20ch;margin:0 0 1.1rem;font-size:clamp(2.3rem,6vw,3.5rem);font-weight:700;letter-spacing:-.035em;line-height:1.04;color:#fff}.hero h1 .accent{color:var(--accent);background:none;padding:0}.hero .lede{max-width:34rem;margin:0 0 1.8rem;font-size:1.18rem;line-height:1.6;color:var(--ink-2)}.hero-cta{display:flex;gap:.75rem;justify-content:flex-start;flex-wrap:wrap;margin-bottom:2rem}.btn{display:inline-flex;align-items:center;justify-content:center;font-size:.95rem;font-weight:600;text-decoration:none;padding:.7rem 1.5rem;border-radius:9px;border:1px solid transparent;transition:background .15s ease,border-color .15s ease,color .15s ease;cursor:pointer}.btn-primary{background:var(--accent);color:var(--btn-fg)}.btn-primary:hover{background:color-mix(in srgb,var(--accent) 86%,#000)}.hero .btn-ghost{background:transparent;color:#e6e8ee;border-color:#ffffff47}.hero .btn-ghost:hover{border-color:#fff;color:#fff;background:#ffffff0f}.hero-trust{display:flex;gap:.6rem 1.4rem;flex-wrap:wrap;margin:0;padding:0;list-style:none;font-size:.86rem;color:var(--frame-ink)}.hero-trust li{display:inline-flex;align-items:center;gap:.45rem}.hero-trust .tick{color:var(--green);width:16px;height:16px;flex:0 0 auto}.cat-head{display:flex;align-items:center;gap:.7rem;max-width:none;margin:3.4rem 0 .5rem}.cat-icon{width:28px;height:28px;flex:0 0 auto;color:var(--blue);display:inline-flex}.cat-icon svg{width:100%;height:100%;display:block}.cat-title{max-width:none;margin:0;font-size:clamp(1.35rem,3vw,1.7rem);font-weight:700;letter-spacing:-.02em;line-height:1.1}.cat-count{margin-left:auto;font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;color:var(--ink-3);background:var(--code-bg);border:1px solid var(--rule);padding:.25rem .6rem;border-radius:999px;white-space:nowrap}.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(262px,1fr));gap:14px;margin:0;padding:0;list-style:none;max-width:none}.card{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--rule);border-radius:10px;padding:1.05rem 1.15rem 1.15rem;transition:border-color .15s ease,background .15s ease}.card:hover{border-color:var(--rule-strong)}.card-thumb{aspect-ratio:680 / 310;border-radius:8px;overflow:hidden;border:1px solid var(--rule);background:var(--card);margin:0 0 .85rem}.card-thumb img{display:block;width:100%;height:100%;object-fit:cover}.card-top{display:flex;align-items:center;gap:.7rem}.card-date{margin-left:auto;font-family:var(--mono);font-size:.72rem;color:var(--ink-3);white-space:nowrap}.card-top.no-kind .card-date{margin-left:0}.card h3{max-width:none;margin:.75rem 0 0;font-size:1.03rem;line-height:1.34;letter-spacing:-.012em}.card h3 a{color:var(--ink);text-decoration:none}.card h3 a:after{content:"";position:absolute;inset:0}.card:hover h3 a{color:var(--blue-ink)}.card p{max-width:none;margin:.5rem 0 0;font-size:.89rem;line-height:1.55;color:var(--ink-2)}.card-featured{grid-column:1 / -1;padding:1.4rem 1.6rem 1.5rem}.card-featured .card-thumb{margin-bottom:.9rem}.card-featured h3{font-size:clamp(1.3rem,2.5vw,1.62rem);line-height:1.22;letter-spacing:-.022em;margin-top:.9rem}.card-featured p{font-size:.98rem;margin-top:.6rem}@media(min-width:800px){.card-featured{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:0 2.2rem;align-content:center}.card-featured .card-thumb{grid-column:1;grid-row:1 / span 3;align-self:center;margin-bottom:0}.card-featured .card-top{grid-column:2}.card-featured h3{grid-column:2;margin-top:.6rem}.card-featured p{grid-column:2;margin-top:.75rem}}.article-list{display:flex;flex-direction:column;gap:14px;margin:0;padding:0;list-style:none;max-width:none}.article-row{position:relative;display:grid;grid-template-columns:220px 1fr;gap:1.3rem;align-items:stretch;background:var(--card);border:1px solid var(--rule);border-radius:10px;padding:.85rem;transition:border-color .15s ease,background .15s ease}.article-row:hover{border-color:var(--rule-strong)}.row-thumb{display:block;border-radius:8px;overflow:hidden;border:1px solid var(--rule);background:var(--card);aspect-ratio:16 / 10}.row-thumb img{display:block;width:100%;height:100%;object-fit:cover}.row-thumb img.is-logo{object-fit:contain;background:var(--code-bg);padding:1.4rem}.row-thumb--empty{background:var(--code-bg)}.row-body{display:flex;flex-direction:column;justify-content:center;padding:.15rem .35rem;min-width:0}.row-top{display:flex;align-items:center;gap:.7rem;margin-bottom:.45rem}.row-date{margin-left:auto;font-family:var(--mono);font-size:.72rem;color:var(--ink-3);white-space:nowrap}.row-body h3{max-width:none;margin:0;font-size:1.08rem;line-height:1.34;letter-spacing:-.012em}.row-body h3 a{color:var(--ink);text-decoration:none}.row-body h3 a:after{content:"";position:absolute;inset:0}.article-row:hover .row-body h3 a{color:var(--blue-ink)}.row-body p{max-width:none;margin:.5rem 0 0;font-size:.9rem;line-height:1.55;color:var(--ink-2)}@media(max-width:620px){.article-row{grid-template-columns:1fr;gap:.9rem}.row-thumb{aspect-ratio:680 / 260}}article h1{font-size:clamp(1.75rem,3.6vw,2.25rem);letter-spacing:-.022em}article>.meta{display:flex;align-items:center;gap:.55rem;padding-bottom:1.15rem;border-bottom:1px solid var(--rule-strong);margin-bottom:0}.post-hero{max-width:none;margin:1.9rem 0 2.1rem}.post-hero img{display:block;width:100%;height:auto;border-radius:10px;border:1px solid var(--rule)}.post-hero figcaption{font-size:.83rem;color:var(--ink-3);margin-top:.4rem}article table{border-collapse:collapse;width:100%;max-width:100%;font-size:.9rem;margin:1.5rem 0}article th,article td{border:1px solid var(--rule);padding:.5rem .7rem;text-align:left;vertical-align:top}article th{background:var(--code-bg);font-weight:600}.table-wrap{overflow-x:auto}article blockquote{margin:1.75rem 0;padding:.95rem 1.25rem;background:var(--surface);border:1px solid var(--rule);border-left:3px solid var(--rule-strong);border-radius:10px;color:var(--ink-2)}article img,article video{max-width:100%;height:auto;border-radius:6px;border:1px solid var(--rule)}article figcaption{font-size:.83rem;color:var(--ink-3);margin-top:.4rem}code{font-family:var(--mono);font-size:.87em;background:var(--code-bg);padding:.12em .35em;border-radius:3px}pre{background:var(--code-bg);padding:1rem;border-radius:6px;overflow-x:auto;font-size:.85rem;line-height:1.6;border:1px solid var(--rule)}pre code{background:none;padding:0}hr{border:0;border-top:1px solid var(--rule-strong);margin:2.5rem 0}.cluster-rail{background:var(--surface);border:1px solid var(--rule);border-radius:10px;padding:1.1rem 1.25rem;margin:2.75rem 0;max-width:none}.cluster-rail h4{margin:0 0 .65rem;font-family:var(--mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:500;max-width:none}.cluster-rail ul{margin:0;padding-left:1.1rem;max-width:none}.cluster-rail li{font-size:.93rem;margin-bottom:.3rem;max-width:none}.aff-notice{margin:0 0 2rem;font-size:.9rem;line-height:1.6;color:var(--ink-2);max-width:none}.aff-notice a{color:var(--ink-2)}.site-foot{margin-top:5rem;padding-block:2.25rem 3rem;border-top:1px solid rgba(255,255,255,.08);background:var(--frame);font-size:.85rem;color:var(--frame-ink);margin-inline:calc(50% - 50vw);padding-inline:calc(50vw - 50%)}.site-foot nav{display:flex;gap:1.4rem;flex-wrap:wrap;margin-bottom:.9rem}.site-foot a{color:#d4d8e0;text-decoration:none}.site-foot a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}.site-foot p{max-width:46rem;margin:0 0 .4rem;font-size:.8rem;color:var(--frame-dim)}.site-foot p a{color:var(--frame-ink);text-decoration:underline;text-underline-offset:2px}.band{margin-inline:calc(50% - 50vw);padding-inline:calc(50vw - 50%);background:var(--surface);border-block:1px solid var(--rule);padding-block:2.2rem;box-sizing:border-box}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}.btn-primary{box-shadow:var(--neon-glow)}.btn-primary:hover{box-shadow:0 0 30px color-mix(in srgb,var(--accent) 55%,transparent)}.hero h1 .accent{text-shadow:var(--neon-glow)}.card:hover{box-shadow:var(--neon-glow)}article.k-comparison>blockquote{border-left-color:var(--k-comparison-fg)}article.k-hands-on>blockquote{border-left-color:var(--k-hands-fg)}article.k-guide>blockquote{border-left-color:var(--k-guide-fg)}article.k-hardware>blockquote{border-left-color:var(--k-hardware-fg)}