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oklch(.35 .03 50);--tile-deep: oklch(.27 .025 45);--tile-hi: oklch(.47 .025 55)}.tousun-config[data-glaze=kai]{--tile: oklch(.7 .022 150);--tile-deep: oklch(.6 .02 150);--tile-hi: oklch(.82 .018 150)}.tousun-config[data-glaze=hakuji]{--tile: oklch(.9 .012 90);--tile-deep: oklch(.82 .012 88);--tile-hi: oklch(.97 .008 90)}.tousun-glaze[data-glaze=seiji] .dot{background:#7db7b6}.tousun-glaze[data-glaze=oribe] .dot{background:#397949}.tousun-glaze[data-glaze=ame] .dot{background:#976536}.tousun-glaze[data-glaze=ruri] .dot{background:#1b589e}.tousun-glaze[data-glaze=shinsha] .dot{background:#af3e30}.tousun-glaze[data-glaze=tetsu] .dot{background:#48362d}.tousun-glaze[data-glaze=kai] .dot{background:#95a297}.tousun-glaze[data-glaze=hakuji] .dot{background:#e1ded5}.tousun-config-cta{margin-top:clamp(30px,4vh,46px);display:flex;flex-wrap:wrap;gap:14px;align-items:center}.tousun-craft{background:var(--plaster)}.tousun-craft-grid{margin-top:clamp(40px,6vh,72px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,72px);align-items:start}@media(max-width:900px){.tousun-craft-grid{grid-template-columns:1fr}}.tousun-philosophy{display:grid;gap:clamp(20px,3vh,30px)}.tousun-phil{border-top:1px solid var(--line-strong);padding-top:18px}.tousun-phil .n{font-family:var(--font-grotesk);font-weight:600;color:var(--amber-text);font-size:.82rem;letter-spacing:.06em}.tousun-phil h3{margin:8px 0 10px;font-size:1.2rem}.tousun-phil p{color:var(--ink-soft);font-size:.96rem;line-height:1.9;max-width:42ch}.tousun-specs{border:1px solid var(--line-strong);border-radius:var(--radius);overflow:hidden}.tousun-spec-head{background:var(--kiln);color:var(--on-dark);padding:16px 22px;font-family:var(--font-grotesk);font-size:.68rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase}.tousun-spec{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:clamp(16px,2.2vh,22px);border-top:1px solid var(--line);background:var(--plaster)}.tousun-spec+.tousun-spec{background:var(--mortar)}.tousun-spec-k{font-weight:600;font-size:1rem;color:var(--ink)}.tousun-spec-v{font-family:var(--font-mono);font-weight:700;font-size:clamp(1.3rem,2.6vw,1.7rem);color:var(--ink)}.tousun-spec-v .u{font-size:.55em;color:var(--ink-soft);margin-left:.2em}.tousun-spec-n{flex-basis:100%;font-size:.82rem;color:var(--ink-soft);line-height:1.6}.tousun-glaze-lib{margin-top:clamp(46px,7vh,92px)}.tousun-glaze-lib h3{font-size:clamp(1.4rem,3vw,1.9rem)}.tousun-glaze-lib 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figcaption{margin-top:14px}.tousun-case-title{font-size:1.12rem;font-weight:700;color:var(--ink)}.tousun-case-note{margin-top:6px;font-size:.88rem;color:var(--ink-soft);line-height:1.7}.tousun-cases-link{margin-top:clamp(34px,5vh,52px);display:inline-flex}.tousun-consider{background:var(--plaster)}.tousun-cards{margin-top:clamp(40px,6vh,72px);display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,28px)}@media(max-width:860px){.tousun-cards{grid-template-columns:1fr}}.tousun-card{border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;border:1px solid var(--line)}.tousun-card-media{position:relative}.tousun-card-media 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