:root{--color-ink:#1c2b24;--color-ink-soft:#3d4f45;--color-leaf:#2f6b4f;--color-leaf-deep:#1e4a36;--color-clay:#c46a3a;--color-clay-deep:#9e4f28;--color-wash:#f3ede4;--color-mist:#e7f0ea;--color-paper:#fcfaf7;--color-line:#d5cbbe;--color-white:#fff;--font-display:"Fraunces", "Songti TC", "Noto Serif TC", serif;--font-body:"Source Sans 3", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;--space:8px;--radius:10px;--shadow-soft:0 12px 40px #1c2b2414;--max:1120px;--header-h:72px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--color-ink);background:radial-gradient(ellipse 80% 50% at 100% -10%, #2f6b4f17, transparent 55%), radial-gradient(ellipse 60% 40% at 0% 20%, #c46a3a12, transparent 50%), linear-gradient(180deg, var(--color-wash) 0%, var(--color-paper) 28%, var(--color-paper) 100%);min-height:100vh;margin:0;line-height:1.65}img{max-width:100%;height:auto;display:block}a{color:var(--color-leaf);text-underline-offset:.2em;text-decoration-thickness:1px}a:hover{color:var(--color-leaf-deep)}:focus-visible{outline:3px solid var(--color-clay);outline-offset:3px}.skip-link{left:var(--space);background:var(--color-ink);color:var(--color-white);z-index:1000;border-radius:var(--radius);padding:.75rem 1rem;position:absolute;top:-100px}.skip-link:focus{top:var(--space)}.container{width:min(100% - 2rem, var(--max));margin-inline:auto}.site-header{z-index:50;backdrop-filter:blur(10px);border-bottom:1px solid var(--color-line);background:#fcfaf7eb;position:sticky;top:0}.header-inner{min-height:var(--header-h);justify-content:space-between;align-items:center;gap:1rem;display:flex}.brand{color:var(--color-ink);align-items:center;gap:.75rem;min-width:0;text-decoration:none;display:flex}.brand-mark{filter:drop-shadow(0 2px 6px #1c2b241f);flex-shrink:0;line-height:0;display:flex}.brand-mark svg{border-radius:12px;display:block}.brand-text{flex-direction:column;line-height:1.2;display:flex}.brand-text strong{font-family:var(--font-display);letter-spacing:.02em;font-size:clamp(1.05rem,2.5vw,1.25rem);font-weight:650}.brand-text span{color:var(--color-ink-soft);font-size:.75rem;font-weight:600}.nav-toggle{background:var(--color-mist);border:1px solid var(--color-line);font:inherit;cursor:pointer;border-radius:8px;padding:.5rem .75rem;display:none}.nav{flex-wrap:wrap;align-items:center;gap:.35rem 1rem;display:flex}.nav a{color:var(--color-ink-soft);padding:.35rem .2rem;font-size:.95rem;font-weight:600;text-decoration:none}.nav a[aria-current=page],.nav a:hover{color:var(--color-leaf-deep)}.nav-cta{border-radius:999px;align-items:center;gap:.35rem;display:inline-flex;background:var(--color-clay)!important;color:var(--color-white)!important;padding:.55rem .95rem!important;text-decoration:none!important}.nav-cta:hover{background:var(--color-clay-deep)!important}.hero{grid-template-columns:1.05fr .95fr;align-items:end;gap:clamp(1.5rem,4vw,3rem);padding:clamp(2.5rem,6vw,4.5rem) 0 clamp(2rem,4vw,3rem);display:grid}.hero-copy h1{font-family:var(--font-display);letter-spacing:-.02em;margin:0 0 .75rem;font-size:clamp(2.4rem,5.5vw,3.8rem);font-weight:650;line-height:1.12}.hero-kicker{letter-spacing:.08em;text-transform:uppercase;color:var(--color-leaf);margin-bottom:.75rem;font-size:.85rem;font-weight:700;display:inline-block}.hero-lead{color:var(--color-ink-soft);max-width:36rem;margin:0 0 1.5rem;font-size:1.125rem}.hero-actions{flex-wrap:wrap;gap:.75rem;display:flex}.btn{cursor:pointer;border:2px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:.4rem;padding:.8rem 1.25rem;font-family:inherit;font-size:1rem;font-weight:700;text-decoration:none;display:inline-flex}.btn-primary{background:var(--color-leaf);color:var(--color-white)}.btn-primary:hover{background:var(--color-leaf-deep);color:var(--color-white)}.btn-accent{background:var(--color-clay);color:var(--color-white)}.btn-accent:hover{background:var(--color-clay-deep);color:var(--color-white)}.btn-ghost{border-color:var(--color-line);color:var(--color-ink);background:0 0}.btn-ghost:hover{border-color:var(--color-leaf);color:var(--color-leaf-deep)}.hero-visual{box-shadow:var(--shadow-soft);background:var(--color-mist);border-radius:24px 24px 80px;min-height:320px;position:relative;overflow:hidden}.hero-visual img{object-fit:cover;width:100%;height:100%;min-height:360px}.section{padding:clamp(2.5rem,5vw,4rem) 0}.section-alt{background:linear-gradient(180deg, var(--color-mist), #e7f0ea59);border-block:1px solid var(--color-line)}.section-head{flex-wrap:wrap;justify-content:space-between;align-items:end;gap:1rem;margin-bottom:1.75rem;display:flex}.section-head h2{font-family:var(--font-display);margin:0 0 .35rem;font-size:clamp(1.75rem,3vw,2.35rem);line-height:1.2}.section-head p{color:var(--color-ink-soft);max-width:40rem;margin:0}.en-sub{color:var(--color-leaf);margin-top:.25rem;font-size:.85rem;font-weight:600;display:block}.category-rail{scroll-snap-type:x mandatory;grid-auto-columns:minmax(140px,1fr);grid-auto-flow:column;gap:.75rem;padding-bottom:.5rem;display:grid;overflow-x:auto}.category-chip{scroll-snap-align:start;background:var(--color-white);border:1px solid var(--color-line);color:var(--color-ink);border-radius:16px;flex-direction:column;justify-content:center;min-height:96px;padding:1rem 1.1rem;text-decoration:none;transition:transform .2s,border-color .2s;display:flex}.category-chip:hover{border-color:var(--color-leaf);color:var(--color-ink);transform:translateY(-3px)}.category-chip strong{font-family:var(--font-display);font-size:1.1rem}.category-chip span{color:var(--color-ink-soft);font-size:.8rem}.product-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.25rem;display:grid}.product-card{background:var(--color-white);border:1px solid var(--color-line);color:inherit;border-radius:16px;flex-direction:column;text-decoration:none;transition:box-shadow .2s,transform .2s;display:flex;overflow:hidden}.product-card:hover{box-shadow:var(--shadow-soft);color:inherit;transform:translateY(-2px)}.product-card img{aspect-ratio:1;object-fit:cover;background:var(--color-mist);width:100%}.product-card-body{flex-direction:column;flex:1;gap:.35rem;padding:.9rem 1rem 1.1rem;display:flex}.product-card-body h3{font-size:1.05rem;font-family:var(--font-display);margin:0;line-height:1.3}.product-card-body .sku{color:var(--color-ink-soft);letter-spacing:.04em;font-size:.75rem}.product-card-body p{color:var(--color-ink-soft);margin:0;font-size:.9rem}.toolbar{flex-wrap:nowrap;align-items:center;gap:.75rem;margin-bottom:1.5rem;display:flex}.toolbar input[type=search],.toolbar select{font:inherit;border:1px solid var(--color-line);background:var(--color-white);border-radius:10px;min-width:0;padding:.7rem .9rem;line-height:1.3}.toolbar input[type=search]{flex:auto;min-width:12rem}.toolbar select{-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%233D4F45' d='M1.1 1.2L6 6.1l4.9-4.9 1.1 1.1L6 8.3.0 2.3z'/%3E%3C/svg%3E");background-position:right .85rem center;background-repeat:no-repeat;background-size:12px 8px;flex:none;width:auto;min-width:9.5rem;max-width:14rem;padding-right:2.4rem}.page-hero{padding:2.5rem 0 1rem}.page-hero h1{font-family:var(--font-display);margin:0 0 .5rem;font-size:clamp(2rem,4vw,2.8rem);line-height:1.15}.page-hero p,.page-hero .catalog-lead{color:var(--color-ink-soft);white-space:nowrap;text-overflow:ellipsis;max-width:none;margin:0;font-size:1.05rem;overflow:hidden}@media (width<=720px){.toolbar{flex-wrap:wrap}.toolbar input[type=search]{flex:100%}.page-hero .catalog-lead{white-space:normal}}.prose{max-width:68ch}.prose h2{font-family:var(--font-display);margin-top:2rem}.facts{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin:1.5rem 0;display:grid}.fact{background:var(--color-white);border:1px solid var(--color-line);border-radius:14px;padding:1rem 1.15rem}.fact dt{color:var(--color-ink-soft);margin-bottom:.25rem;font-size:.8rem}.fact dd{margin:0;font-weight:650}.steps{counter-reset:step;gap:1rem;display:grid}.step{background:var(--color-white);border:1px solid var(--color-line);border-radius:16px;grid-template-columns:auto 1fr;align-items:start;gap:1rem;padding:1.1rem 1.25rem;display:grid}.step:before{counter-increment:step;content:counter(step);background:var(--color-leaf);color:#fff;border-radius:50%;place-items:center;width:2.25rem;height:2.25rem;font-weight:700;display:grid}.contact-grid{grid-template-columns:1.1fr .9fr;gap:1.5rem;display:grid}.contact-panel{background:var(--color-white);border:1px solid var(--color-line);border-radius:18px;padding:1.35rem}.contact-panel h2{font-family:var(--font-display);margin-top:0}.contact-list{gap:.85rem;margin:0;padding:0;list-style:none;display:grid}.contact-list a{font-weight:700;text-decoration:none}.detail-layout{grid-template-columns:1fr 1fr;align-items:start;gap:2rem;padding-bottom:3rem;display:grid}.detail-media{border:1px solid var(--color-line);background:var(--color-mist);top:calc(var(--header-h) + 1rem);border-radius:20px;position:sticky;overflow:hidden}.detail-media img{aspect-ratio:1;object-fit:cover;width:100%}.detail-meta{flex-wrap:wrap;gap:.5rem;margin:.75rem 0 1rem;display:flex}.pill{background:var(--color-mist);color:var(--color-leaf-deep);border-radius:999px;padding:.25rem .7rem;font-size:.8rem;font-weight:700;display:inline-block}.spec-list,.scene-list{padding-left:1.1rem}.site-footer{background:var(--color-ink);color:#d7e3dc;margin-top:2rem;padding:2.5rem 0 1.5rem}.site-footer a{color:#f0f7f3}.footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:1.5rem;display:grid}.site-footer h2,.site-footer h3{font-family:var(--font-display);color:var(--color-white);margin:0 0 .75rem;font-size:1.1rem}.footer-links{gap:.4rem;margin:0;padding:0;list-style:none;display:grid}.footer-bottom{color:#a8bdb1;border-top:1px solid #ffffff1f;margin-top:2rem;padding-top:1rem;font-size:.85rem}.wa-float{z-index:60;background:#25d366;border-radius:50%;place-items:center;width:56px;height:56px;display:grid;position:fixed;bottom:1rem;right:1rem;box-shadow:0 10px 30px #1c2b2440;color:#fff!important;text-decoration:none!important}.wa-float span{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.empty-state{text-align:center;border:1px dashed var(--color-line);color:var(--color-ink-soft);border-radius:16px;padding:2rem}@media (width<=900px){.hero,.detail-layout,.contact-grid,.footer-grid,.showcase-grid{grid-template-columns:1fr}.detail-media{position:static}.nav-toggle{display:inline-flex}.nav{flex-direction:column;align-items:stretch;width:100%;padding-bottom:1rem;display:none}.nav.is-open{display:flex}.header-inner{flex-wrap:wrap}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.product-card,.category-chip{transition:none}}