:root{--paper:#F3EDE1;--paper2:#EDE6D6;--ink:#211C17;--ink2:#4A4238;--mute:#8A8071;--vermil:#C8452F;--line:#CFC6B4;--warm:#D98A4E;--cool:#3E6472;--maxw:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Noto Sans JP,system-ui,sans-serif;font-weight:400;line-height:1.9;-webkit-font-smoothing:antialiased}h1,h2,h3,.mincho{font-family:Shippori Mincho,serif;font-weight:700;line-height:1.42}.num,.code{font-family:Pirata One,serif;letter-spacing:.02em}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}::selection{background:var(--vermil);color:var(--paper)}.topbar{position:sticky;top:0;z-index:50;background:#f3ede1eb;backdrop-filter:blur(6px);border-bottom:1px solid var(--ink)}.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}.brand{display:flex;align-items:baseline;gap:12px}.brand .mk{font-family:Shippori Mincho;font-weight:800;font-size:19px;letter-spacing:.06em}.brand .sub{font-family:Pirata One;font-size:15px;color:var(--vermil)}.nav{display:flex;gap:4px;flex-wrap:wrap}.nav a{font-weight:500;font-size:12.5px;padding:8px 12px;border:1.5px solid transparent;letter-spacing:.02em;min-height:40px;display:flex;align-items:center}.nav a:hover{border-color:var(--line)}.nav a[aria-current]{border-color:var(--ink);background:var(--ink);color:var(--paper)}.kicker{font-size:11px;font-weight:700;letter-spacing:.28em;color:var(--ink2);text-transform:uppercase}.eyebrow{font-family:Pirata One;font-size:15px;color:var(--vermil);letter-spacing:.04em}.stamp{display:inline-flex;align-items:center;gap:7px;border:2px solid var(--ink);padding:4px 10px;font-size:11px;font-weight:700;letter-spacing:.12em;transform:rotate(-1.4deg);background:var(--paper)}.stamp.v{border-color:var(--vermil);color:var(--vermil);transform:rotate(1.2deg)}.note{background:var(--paper2);border-left:3px solid var(--vermil);padding:14px 18px;font-size:12.5px;color:var(--ink2);line-height:1.8;margin:22px 0}.note code{font-family:ui-monospace,Menlo,monospace;background:#e3dac6;padding:1px 5px;font-size:12px}section.page{padding:52px 0 88px}.pagehead{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;border-bottom:1px solid var(--ink);padding-bottom:14px;margin-bottom:6px}.pagehead h1{font-size:clamp(30px,4.4vw,52px);margin:6px 0 0}.lead{max-width:760px;font-size:15px;color:var(--ink2);margin:22px 0 30px}.plate{position:relative;overflow:hidden;background:#1b1815;border:1px solid var(--ink)}.plate:before,.plate:after{content:"";position:absolute;filter:blur(46px);border-radius:50%}.plate:before{width:70%;height:120%;right:-10%;bottom:-20%;background:var(--warm);opacity:.9}.plate:after{width:66%;height:120%;left:-14%;top:-30%;background:var(--cool);opacity:.72}.plate .swap{position:absolute;left:10px;bottom:9px;z-index:2;font-family:Pirata One;font-size:12px;color:#ffffffd1;letter-spacing:.03em}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0 28px;align-items:center}.chip{font-size:12px;font-weight:500;border:1.5px solid var(--line);background:transparent;padding:7px 14px;cursor:pointer;min-height:38px;letter-spacing:.03em}.chip.on{border-color:var(--ink);background:var(--ink);color:var(--paper)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--ink)}.card{background:var(--paper);display:flex;flex-direction:column;position:relative}.card .cardplate{aspect-ratio:4/3;transition:transform .5s ease}.card:hover .cardplate{transform:scale(1.015)}.card .meta{padding:16px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}.card .topline{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--mute);letter-spacing:.08em}.card .no{font-family:Pirata One;font-size:22px;color:var(--vermil);line-height:1}.card h3{font-size:20px;margin:2px 0 0}.card .client{font-size:12px;color:var(--ink2)}.card .cat{align-self:flex-start;margin-top:auto;font-size:10.5px;font-weight:700;letter-spacing:.14em;border:1.5px solid var(--ink);padding:3px 8px;transform:rotate(-1deg)}.postlist{display:flex;flex-direction:column;border-top:1px solid var(--ink)}.postrow{display:grid;grid-template-columns:150px 1fr auto;gap:24px;padding:22px 0;border-bottom:1px solid var(--line);align-items:baseline}.postrow .date{font-family:Pirata One;font-size:16px;color:var(--vermil)}.postrow h3{font-size:22px;margin:0}.postrow .desc{font-size:13px;color:var(--ink2);margin-top:6px}.postrow .tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.tag{font-size:10.5px;letter-spacing:.08em;border:1.5px solid var(--line);padding:2px 8px;color:var(--ink2)}.postrow .arrow{font-family:Pirata One;color:var(--ink);font-size:18px}.article{max-width:720px;margin:0 auto}.article .head{border-bottom:1px solid var(--ink);padding-bottom:24px;margin-bottom:8px}.article h1{font-size:clamp(28px,4vw,44px);margin:14px 0 16px}.article .metaline{font-size:12px;color:var(--mute);display:flex;gap:14px;flex-wrap:wrap;align-items:center}.prose{font-size:16px;line-height:2.05}.prose h2{font-size:24px;margin:44px 0 12px}.prose p{margin:0 0 22px}.prose blockquote{font-family:Shippori Mincho;font-weight:700;font-size:clamp(20px,3vw,28px);border-left:3px solid var(--vermil);padding:6px 0 6px 22px;margin:36px 0;color:var(--ink)}.prose img{border:1px solid var(--ink);margin:24px 0}.heroplate{aspect-ratio:16/9;margin:24px 0 36px}.detail-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:2px;background:var(--ink);border:1px solid var(--ink)}.detail-hero .txt{background:var(--paper);padding:38px 40px}.detail-hero .hp{min-height:400px}.detail-hero h1{font-size:clamp(26px,3.4vw,40px);margin:14px 0 18px}.metarow{display:flex;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:24px}.metarow .m{flex:1 1 33%;padding:14px 0;border-bottom:1px solid var(--line)}.metarow .m .k{font-size:10px;letter-spacing:.16em;color:var(--mute);text-transform:uppercase}.metarow .m .v{font-family:Shippori Mincho;font-weight:600;font-size:16px;margin-top:2px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--ink);border:1px solid var(--ink);margin:40px 0}.metrics .mt{background:var(--paper);padding:24px 22px}.metrics .big{font-family:Pirata One;font-size:40px;color:var(--vermil);line-height:1}.metrics .lb{font-size:12px;color:var(--ink2);margin-top:8px}.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--ink);border:1px solid var(--ink);margin-top:22px}.review{background:var(--paper);padding:26px;display:flex;flex-direction:column;gap:12px}.stars{color:var(--vermil);font-size:16px;letter-spacing:2px}.review .q{font-family:Shippori Mincho;font-weight:600;font-size:18px;line-height:1.7}.review .by{display:flex;align-items:center;gap:12px;margin-top:auto}.avatar{width:40px;height:40px;flex:0 0 40px}.review .by .who{font-size:12.5px;line-height:1.5}.review .by .who b{font-weight:700}.review .by .who span{color:var(--mute)}.cta{display:inline-flex;align-items:center;gap:10px;background:var(--vermil);color:var(--paper);font-family:Shippori Mincho;font-weight:600;font-size:16px;padding:15px 28px;min-height:52px;transform:rotate(-.6deg)}.cta.ghost{background:transparent;color:var(--ink);border:2px solid var(--ink);transform:rotate(.6deg)}.ctarow{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px}footer{border-top:1px solid var(--ink);padding:34px 0 60px;font-size:12px;color:var(--ink2);margin-top:40px}footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px}footer a{border-bottom:1px solid var(--line)}@media (max-width:860px){.grid,.reviews,.metrics,.detail-hero{grid-template-columns:1fr}.detail-hero .hp{min-height:260px;order:-1}.postrow{grid-template-columns:1fr;gap:6px}.postrow .arrow{display:none}.pagehead{flex-direction:column;align-items:flex-start;gap:10px}}