:root{--bg:#f4f5f4;--bg-soft:#eceeed;--bg-card:#fff;--text:#0d1114;--muted:#5a6670;--line:#dfe3e2;--line-strong:#c6ccca;--ink:#0a0d0f;--ink-2:#12171a;--ink-3:#1b2226;--ink-text:#e9eeec;--ink-muted:#8d9a9c;--ink-line:#ffffff1a;--ink-line-2:#ffffff0d;--accent:#0b8f68;--accent-ink:#076b4e;--accent-bright:#2ee3a2;--accent-soft:#e4f4ed;--accent-soft-2:#c3e6d7;--warn-bg:#fdf6e3;--warn-line:#e8d29a;--code-bg:#0a0d0f;--code-text:#dce6e2;--shadow-sm:0 1px 2px #0a0d0f0a, 0 2px 8px -4px #0a0d0f14;--shadow-md:0 24px 48px -28px #0a0d0f73;--radius:4px;--radius-sm:3px;--w-wide:1180px;--w-prose:740px;--font:"Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;--font-display:"Space Grotesk", "Noto Sans JP", -apple-system, "Hiragino Sans", Meiryo, sans-serif;--mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--ease:cubic-bezier(.22, 1, .36, 1)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0a0d0f;--bg-soft:#12171a;--bg-card:#12171a;--text:#e9eeec;--muted:#8d9a9c;--line:#232b2f;--line-strong:#323c41;--accent:#2ee3a2;--accent-ink:#6ff0c4;--accent-soft:#0f2a21;--accent-soft-2:#174436;--warn-bg:#2a2512;--warn-line:#7d6a2c;--code-bg:#05080a;--shadow-sm:0 1px 2px #00000080;--shadow-md:0 24px 48px -28px #000000d9}}:root[data-theme=dark]{--bg:#0a0d0f;--bg-soft:#12171a;--bg-card:#12171a;--text:#e9eeec;--muted:#8d9a9c;--line:#232b2f;--line-strong:#323c41;--accent:#2ee3a2;--accent-ink:#6ff0c4;--accent-soft:#0f2a21;--accent-soft-2:#174436;--warn-bg:#2a2512;--warn-line:#7d6a2c;--code-bg:#05080a}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font);font-feature-settings:"palt";margin:0;font-size:16px;line-height:1.85;overflow-x:hidden}a{color:var(--accent-ink);text-underline-offset:3px;text-decoration-thickness:1px}a:hover{color:var(--accent)}img{max-width:100%;height:auto}::selection{background:var(--accent);color:#fff}code{font-family:var(--mono);background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.05em .4em;font-size:.88em}pre{background:var(--code-bg);color:var(--code-text);border-radius:var(--radius);border:1px solid var(--ink-3);padding:1.1rem 1.2rem;font-size:.88rem;line-height:1.65;overflow-x:auto}pre code{color:inherit;background:0 0;border:0;padding:0}table{border-collapse:collapse;width:100%;margin:1.3rem 0;font-size:.92em;display:block;overflow-x:auto}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:.6rem .8rem}th{background:var(--bg-soft);white-space:nowrap;border-bottom-color:var(--line-strong);font-weight:600}tbody tr:hover td{background:var(--bg-soft)}blockquote{border-left:2px solid var(--accent);background:var(--bg-soft);color:var(--muted);margin:1.3rem 0;padding:.7rem 1.1rem}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.015em;font-weight:700;line-height:1.34}h1{margin:.4rem 0 1rem;font-size:1.85rem}h2{margin:2.4rem 0 .8rem;font-size:1.4rem}h3{margin:1.8rem 0 .6rem;font-size:1.12rem}hr{border:0;border-top:1px solid var(--line);margin:2.4rem 0}.container{max-width:var(--w-wide);margin:0 auto;padding:0 20px}@media (width>=760px){.container{padding:0 32px}}.skip{background:var(--accent);color:#fff;z-index:100;padding:.6rem 1rem;position:absolute;top:0;left:-9999px}.skip:focus{top:8px;left:8px}:focus-visible{outline:2px solid var(--accent-bright);outline-offset:3px}.label{font-family:var(--mono);letter-spacing:.16em;text-transform:uppercase;font-size:.7rem;font-weight:500}.grid-bg:before{content:"";background-image:linear-gradient(var(--ink-line-2) 1px, transparent 1px), linear-gradient(90deg, var(--ink-line-2) 1px, transparent 1px);pointer-events:none;background-size:64px 64px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(120% 90% at 50% 0,#000 35%,#0000 85%);mask-image:radial-gradient(120% 90% at 50% 0,#000 35%,#0000 85%)}.site-header{z-index:30;background:color-mix(in srgb, var(--ink) 88%, transparent);-webkit-backdrop-filter:saturate(140%)blur(12px);border-bottom:1px solid var(--ink-line);color:var(--ink-text);position:sticky;top:0}.site-header .container{justify-content:space-between;align-items:center;gap:1rem;height:64px;display:flex}.brand{font-family:var(--font-display);color:var(--ink-text);letter-spacing:.005em;align-items:center;gap:.6rem;font-size:1.05rem;font-weight:700;text-decoration:none;display:inline-flex}.brand:hover{color:#fff}.brand .mark{border:1px solid var(--accent-bright);background:#2ee3a214;flex:none;place-items:center;width:30px;height:30px;display:grid}.brand .mark svg{display:block}.brand .word{white-space:nowrap}.brand .word small{font-family:var(--mono);letter-spacing:.22em;color:var(--ink-muted);margin-top:-.35rem;font-size:.58rem;font-weight:400;display:block}.nav{align-items:center;gap:1.5rem;display:flex}.nav a{color:var(--ink-muted);white-space:nowrap;padding:.4rem 0;font-size:.85rem;font-weight:500;text-decoration:none;position:relative}.nav a:after{content:"";background:var(--accent-bright);height:1px;transition:right .35s var(--ease);position:absolute;bottom:0;left:0;right:100%}.nav a:hover{color:#fff}.nav a:hover:after{right:0}.nav .nav-cta{color:var(--ink);background:var(--accent-bright);padding:.45rem .95rem;font-size:.82rem;font-weight:700}.nav .nav-cta:after{display:none}.nav .nav-cta:hover{color:var(--ink);background:#fff}.nav-toggle{display:none}@media (width<=720px){.site-header .container{gap:.6rem;height:58px}.nav{gap:.9rem}.nav a{font-size:.8rem}.nav .nav-item-extra{display:none}}@media (width<=420px){.container{padding:0 14px}.brand{gap:.45rem;font-size:.94rem}.brand .mark{width:26px;height:26px}.brand .word small{letter-spacing:.16em;font-size:.52rem}.nav{gap:.6rem}.nav a{font-size:.74rem}.nav .nav-cta{padding:.38rem .7rem;font-size:.74rem}.nav .nav-cta .wide-only{display:none}.hero h1{font-size:1.75rem}.stats b{font-size:1.6rem}}main{display:block}.page{padding-top:2rem;padding-bottom:4rem}@media (width>=760px){.page{padding-top:2.6rem;padding-bottom:5rem}}.hero-band{background:var(--ink);color:var(--ink-text);border-bottom:1px solid var(--ink-line);position:relative;overflow:hidden}.hero-band:after{content:"";pointer-events:none;background:radial-gradient(circle,#2ee3a229,#0000 62%);width:70vw;max-width:760px;height:70vw;max-height:760px;position:absolute;top:-30%;left:50%;transform:translate(-10%)}.hero{z-index:1;align-items:center;gap:2.4rem;padding:3rem 0 3.2rem;display:grid;position:relative}@media (width>=960px){.hero{grid-template-columns:1.02fr .98fr;gap:3.4rem;padding:5rem 0}}.hero .label{color:var(--accent-bright);align-items:center;gap:.6rem;display:inline-flex}.hero .label:before{content:"";background:var(--accent-bright);width:26px;height:1px}.hero h1{letter-spacing:-.03em;color:#fff;margin:1.1rem 0 1rem;font-size:clamp(1.95rem,4.6vw,3.2rem);line-height:1.24}.hero h1 em{color:var(--accent-bright);font-style:normal}.hero .lead{color:var(--ink-muted);max-width:34em;margin:0;font-size:1rem;line-height:1.9}.hero-figure{position:relative}.hero-figure .frame{border:1px solid var(--ink-line);background:var(--ink-2);overflow:hidden;box-shadow:0 40px 80px -40px #000000e6}.hero-figure .frame .bar{border-bottom:1px solid var(--ink-line);align-items:center;gap:7px;padding:.6rem .9rem;display:flex}.hero-figure .frame .bar span{background:var(--ink-3);border-radius:50%;width:8px;height:8px}.hero-figure .frame .bar b{font-family:var(--mono);letter-spacing:.12em;color:var(--ink-muted);margin-left:auto;font-size:.64rem;font-weight:400}.hero-figure img{width:100%;display:block}.hero-figure .badge{background:var(--accent-bright);color:var(--ink);font-family:var(--mono);letter-spacing:.08em;padding:.5rem .85rem;font-size:.72rem;font-weight:700;line-height:1.3;position:absolute;bottom:-18px;right:-10px}@media (width<=520px){.hero-figure .badge{font-size:.66rem;right:0}}.stats{z-index:1;border-top:1px solid var(--ink-line);grid-template-columns:repeat(2,1fr);display:grid;position:relative}@media (width>=760px){.stats{grid-template-columns:repeat(4,1fr)}}.stats div{border-right:1px solid var(--ink-line);padding:1.3rem .2rem 1.5rem}.stats div:last-child{border-right:0}@media (width<=759px){.stats div:nth-child(2n){border-right:0}.stats div:nth-child(-n+2){border-bottom:1px solid var(--ink-line)}}.stats b{font-family:var(--font-display);color:#fff;letter-spacing:-.02em;font-size:1.9rem;line-height:1.1;display:block}.stats b small{color:var(--accent-bright);margin-left:.15rem;font-size:.9rem}.stats span{color:var(--ink-muted);margin-top:.35rem;font-size:.78rem;line-height:1.6;display:block}.section{margin:3.4rem 0 0}.section:first-child{margin-top:0}.section-head{border-bottom:1px solid var(--line-strong);flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:1rem;margin-bottom:1.4rem;padding-bottom:.9rem;display:flex}.section-head .label{color:var(--accent-ink);margin-bottom:.35rem;display:block}.section-head h2{letter-spacing:-.02em;margin:0;font-size:clamp(1.25rem,2.4vw,1.6rem)}.section-head .sub{color:var(--muted);font-size:.85rem}.section-head a.sub{align-items:center;gap:.35rem;text-decoration:none;display:inline-flex}.section-head a.sub:after{content:"→";transition:transform .25s var(--ease)}.section-head a.sub:hover:after{transform:translate(4px)}.chips{flex-wrap:wrap;gap:.4rem;margin:0 0 1.3rem;display:flex}.tag{font-family:var(--mono);letter-spacing:.04em;border:1px solid var(--line-strong);color:var(--muted);background:0 0;padding:.18rem .7rem;font-size:.72rem;text-decoration:none;transition:color .2s,border-color .2s,background .2s;display:inline-block}.tag:hover{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-soft)}.card-list{gap:1px;margin:0;padding:0;list-style:none;display:grid}@media (width>=680px){.card-list{grid-template-columns:repeat(2,1fr)}}@media (width>=1000px){.card-list{grid-template-columns:repeat(3,1fr)}}.card{background:var(--bg-card);box-shadow:0 0 0 1px var(--line);transition:box-shadow .25s var(--ease);flex-direction:column;display:flex;position:relative}.card:hover{box-shadow:0 0 0 1px var(--accent-soft-2);z-index:1}.card .thumb{aspect-ratio:16/9;background:var(--ink);flex-direction:column;display:flex;position:relative;overflow:hidden}.card .thumb img{object-fit:cover;object-position:left top;width:100%;height:100%;min-height:0;transition:transform .6s var(--ease), opacity .3s;flex:1;display:block}.card .thumb .bar{border-bottom:1px solid var(--ink-line);flex:none;align-items:center;gap:5px;height:22px;padding:0 .6rem;display:flex}.card .thumb .bar i{background:var(--ink-3);border-radius:50%;width:6px;height:6px}.card .thumb .bar b{font-family:var(--mono);letter-spacing:.1em;color:var(--ink-muted);margin-left:auto;font-size:.56rem;font-weight:400}.card:hover .thumb img{transform:scale(1.04)}.card .body{flex-direction:column;flex:1;gap:.5rem;padding:1.05rem 1.15rem 1.2rem;display:flex}.card .cat{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);align-items:center;gap:.5rem;font-size:.68rem;display:flex}.card .cat:after{content:"";background:var(--line);flex:1;height:1px}.card a.title{font-family:var(--font-display);color:var(--text);letter-spacing:-.01em;-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:1rem;font-weight:700;line-height:1.55;text-decoration:none;display:-webkit-box;overflow:hidden}.card a.title:after{content:"";position:absolute;inset:0}.card:hover a.title{color:var(--accent-ink)}.card p{color:var(--muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;font-size:.86rem;line-height:1.75;display:-webkit-box;overflow:hidden}.card .meta{font-size:.72rem;font-family:var(--mono);letter-spacing:.04em;color:var(--muted);flex-wrap:wrap;gap:.3rem .8rem;margin-top:auto;padding-top:.7rem;display:flex}.card .meta .free{color:var(--accent-ink);font-weight:500}.meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:.4rem .9rem;font-size:.84rem;display:flex}.btn-row{flex-wrap:wrap;gap:.7rem;margin-top:1.8rem;display:flex}.btn{font-size:.92rem;font-weight:700;line-height:1.2;font-family:var(--font-display);transition:background .2s, color .2s, border-color .2s, transform .2s var(--ease);border:1px solid #0000;align-items:center;gap:.5rem;padding:.8rem 1.4rem;text-decoration:none;display:inline-flex}.btn svg{width:16px;height:16px}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--accent-bright);color:var(--ink)}.btn-primary:hover{color:var(--ink);background:#fff}.btn-ghost{border-color:var(--ink-line);color:var(--ink-text);background:0 0}.btn-ghost:hover{border-color:var(--accent-bright);color:var(--accent-bright)}.cta{background:var(--accent);font-weight:700;line-height:1.2;font-family:var(--font-display);border:1px solid var(--accent);align-items:center;gap:.5rem;padding:.78rem 1.35rem;text-decoration:none;transition:background .2s,border-color .2s;display:inline-flex;color:#fff!important}.cta:hover{background:var(--accent-ink);border-color:var(--accent-ink)}.breadcrumb{font-family:var(--mono);letter-spacing:.05em;color:var(--muted);margin:0 0 1rem;font-size:.72rem}.breadcrumb ol{flex-wrap:wrap;gap:.35rem;margin:0;padding:0;list-style:none;display:flex}.breadcrumb li+li:before{content:"/";color:var(--line-strong);margin-right:.35rem}.breadcrumb a{color:var(--muted);text-decoration:none}.breadcrumb a:hover{color:var(--accent-ink)}.article-shell{grid-template-columns:minmax(0,1fr);gap:2rem;display:grid}@media (width>=1120px){.article-shell{grid-template-columns:200px minmax(0, var(--w-prose));justify-content:center;align-items:start;gap:4rem}.article-shell>.side{position:sticky;top:90px}.article-shell>.main{min-width:0}}.article-head{max-width:var(--w-prose);margin:0 auto 1.6rem}.article-head h1{letter-spacing:-.025em;margin:.5rem 0 .9rem;font-size:clamp(1.6rem,3.4vw,2.25rem);line-height:1.4}.article-head .meta{font-family:var(--mono);letter-spacing:.05em;font-size:.74rem}.article-head .lead{color:var(--muted);margin:0 0 1rem;font-size:1rem;line-height:1.9}.prose{max-width:var(--w-prose);margin:0 auto;font-size:1.02rem}@media (width>=760px){.prose{font-size:1.05rem}}.prose p{margin:0 0 1.35em}.prose h2{border-top:1px solid var(--line-strong);letter-spacing:-.02em;margin:3rem 0 1rem;padding-top:1.1rem;font-size:clamp(1.25rem,2.6vw,1.5rem);position:relative}.prose h2:before{content:"";background:var(--accent);width:3rem;height:2px;position:absolute;top:-1px;left:0}.prose h3{border-left:2px solid var(--accent-soft-2);margin:2rem 0 .6rem;padding-left:.75rem;font-size:1.12rem}.prose img{border:1px solid var(--line);background:var(--bg-soft);margin:.4rem 0 1.2rem;display:block}.prose ul,.prose ol{padding-left:1.3em}.prose li{margin:.3em 0}.prose li::marker{color:var(--accent)}.prose>p>code,.prose li>code{color:var(--accent-ink)}.notice{background:var(--warn-bg);border:1px solid var(--warn-line);max-width:var(--w-prose);margin:0 auto 1.4rem;padding:.7rem 1rem;font-size:.85rem}.box{background:var(--bg-soft);border:1px solid var(--line);border-left:2px solid var(--accent);margin:1.4rem 0;padding:1.1rem 1.2rem}.download{border:1px solid var(--line-strong);background:var(--bg-card);max-width:var(--w-prose);box-shadow:var(--shadow-sm);grid-template-columns:auto 1fr;align-items:center;gap:1.2rem;margin:0 auto 1.8rem;padding:1.3rem 1.4rem;display:grid;position:relative}.download:before{content:"";background:var(--accent);width:3px;position:absolute;top:0;bottom:0;left:0}.download .icon{background:var(--ink);width:48px;height:48px;color:var(--accent-bright);place-items:center;display:grid}.download .icon svg{width:24px;height:24px}.download .small{font-family:var(--mono);letter-spacing:.04em;color:var(--muted);margin:.55rem 0 0;font-size:.72rem}.download .small a{color:var(--accent-ink)}.download .price{font-family:var(--font-display);letter-spacing:-.02em;margin:0 0 .7rem;font-size:1.6rem;font-weight:700;line-height:1.2}.download .price span{font-family:var(--font);color:var(--muted);margin-left:.5rem;font-size:.8rem;font-weight:500}@media (width<=560px){.download{grid-template-columns:1fr;gap:.9rem}.download .icon{display:none}}.toc{font-size:.85rem}.toc .label{color:var(--muted);border-bottom:1px solid var(--line);margin-bottom:.7rem;padding-bottom:.6rem;display:block}.toc ol{counter-reset:toc;margin:0;padding:0;list-style:none}.toc li{counter-increment:toc;gap:.55rem;margin:.45rem 0;line-height:1.55;display:flex}.toc li:before{content:counter(toc, decimal-leading-zero);font-family:var(--mono);color:var(--line-strong);padding-top:.2rem;font-size:.68rem}.toc a{color:var(--muted);text-decoration:none}.toc a:hover{color:var(--accent-ink)}@media (width<=1119px){.toc{max-width:var(--w-prose);background:var(--bg-soft);border:1px solid var(--line);margin:0 auto 1.8rem;padding:1rem 1.15rem}.toc ol{columns:2;column-gap:1.6rem}.toc li{break-inside:avoid}}@media (width<=560px){.toc ol{columns:1}}.tested{max-width:var(--w-prose);font-family:var(--mono);letter-spacing:.04em;color:var(--muted);border-top:1px solid var(--line);align-items:flex-start;gap:.55rem;margin:2.6rem auto 0;padding-top:.9rem;font-size:.74rem;display:flex}.tested svg{width:15px;height:15px;color:var(--accent);flex:none;margin-top:.25rem}.related{margin:4rem auto 0}.cta-band{background:var(--ink);color:var(--ink-text);border-top:1px solid var(--ink-line);position:relative;overflow:hidden}.cta-band .inner{z-index:1;align-items:center;gap:1.6rem;padding:3.4rem 0;display:grid;position:relative}@media (width>=860px){.cta-band .inner{grid-template-columns:1.4fr 1fr;gap:3rem;padding:4.4rem 0}}.cta-band .label{color:var(--accent-bright)}.cta-band h2{color:#fff;letter-spacing:-.025em;margin:.8rem 0 .7rem;font-size:clamp(1.4rem,3vw,2rem)}.cta-band p{color:var(--ink-muted);margin:0;font-size:.94rem;line-height:1.9}.cta-band .price-tag{font-family:var(--font-display);color:#fff;letter-spacing:-.03em;font-size:2.6rem;font-weight:700;line-height:1}.cta-band .price-tag small{font-family:var(--mono);letter-spacing:.1em;color:var(--ink-muted);margin-top:.5rem;font-size:.7rem;font-weight:400;display:block}.site-footer{background:var(--ink);color:var(--ink-muted);border-top:1px solid var(--ink-line);padding:3rem 0 2rem;font-size:.88rem}.footer-grid{gap:2rem;display:grid}@media (width>=760px){.footer-grid{grid-template-columns:1.6fr 1fr 1fr;gap:3rem}}.site-footer h3{font-family:var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-text);margin:0 0 .9rem;font-size:.68rem;font-weight:500}.site-footer p{margin:.6rem 0 0;font-size:.85rem;line-height:1.8}.site-footer ul{gap:.5rem;margin:0;padding:0;list-style:none;display:grid}.site-footer a{color:var(--ink-muted);text-decoration:none;transition:color .2s}.site-footer a:hover{color:var(--accent-bright)}.site-footer .brand{color:var(--ink-text);margin-bottom:.2rem}.copyright{border-top:1px solid var(--ink-line);font-family:var(--mono);letter-spacing:.08em;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:2.4rem;padding-top:1.2rem;font-size:.7rem;display:flex}.reveal{opacity:0;transition:opacity .7s var(--ease), transform .7s var(--ease);transform:translateY(14px)}.reveal.in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transition:none;transform:none}*,:before,:after{transition-duration:.001ms!important;animation-duration:.001ms!important}}.page.narrow{max-width:calc(var(--w-prose) + 72px)}.page.narrow h1{letter-spacing:-.025em;border-bottom:1px solid var(--line-strong);margin:.2rem 0 1.4rem;padding-bottom:1rem;font-size:clamp(1.55rem,3.2vw,2.1rem)}.page.narrow h2{border-top:1px solid var(--line);margin:2.6rem 0 .8rem;padding-top:1rem;font-size:1.25rem;position:relative}.page.narrow h2:before{content:"";background:var(--accent);width:2.4rem;height:2px;position:absolute;top:-1px;left:0}.page.narrow th{white-space:nowrap}.page-head{border-bottom:1px solid var(--line-strong);margin-bottom:1.6rem;padding-bottom:1.1rem}.page-head .label{color:var(--accent-ink);margin-bottom:.45rem;display:block}.page-head h1{letter-spacing:-.025em;margin:0;font-size:clamp(1.6rem,3.4vw,2.15rem)}.page-head p{color:var(--muted);margin:.6rem 0 0;font-size:.9rem}.product-hero .breadcrumb{padding-top:1.4rem}.product-hero .breadcrumb a,.product-hero .breadcrumb span{color:var(--ink-muted)}.product-hero .breadcrumb a:hover{color:var(--accent-bright)}.product-hero .breadcrumb li+li:before{color:var(--ink-3)}.product-hero .hero{padding-top:1.4rem}.product-hero h1{font-size:clamp(1.7rem,3.4vw,2.5rem);line-height:1.3}.buy{border-top:1px solid var(--ink-line);border-bottom:1px solid var(--ink-line);flex-wrap:wrap;align-items:center;gap:1.6rem;margin:2rem 0 1.6rem;padding:1.3rem 0;display:flex}.buy .price-tag{font-family:var(--font-display);color:#fff;letter-spacing:-.03em;font-size:2rem;font-weight:700;line-height:1}.buy .price-tag small{font-family:var(--mono);letter-spacing:.12em;color:var(--ink-muted);margin-top:.45rem;font-size:.62rem;font-weight:400;display:block}.buy .btn{margin-left:auto}@media (width<=560px){.buy .btn{margin-left:0}}.spec{color:var(--ink-muted);gap:.45rem;margin:0;padding:0;font-size:.84rem;list-style:none;display:grid}@media (width>=560px){.spec{grid-template-columns:repeat(2,1fr);gap:.45rem 1.6rem}}.spec li{border-bottom:1px dotted var(--ink-3);align-items:baseline;gap:.7rem;padding-bottom:.35rem;display:flex}.spec span{font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent-bright);flex:none;width:5.2em;font-size:.64rem}.breadcrumb li:last-child{text-overflow:ellipsis;white-space:nowrap;max-width:46ch;overflow:hidden}