:root{--color-ink-navy:#071a2f;--color-deep-navy:#0b1f35;--color-navy-ash:#405065;--color-art-paper:#f6f1e7;--color-paper-soft:#faf7f0;--color-ceramic-white:#f8f5ee;--color-clay-red:#b85c48;--color-rice-paper:var(--color-paper-soft);--color-porcelain:var(--color-ceramic-white);--color-silver-mist:#f2eee6;--color-pale-ink-wash:#f4efe6;--color-warm-stone:#d9d0c2;--color-ink:var(--color-ink-navy);--color-soft-ink:#203047;--color-mineral-gray:#6e7480;--color-deep-jade:#285044;--color-dark-tea:#33453d;--color-ink-water:#173a46;--color-ink-water-blue-gray:#33495b;--color-tea-smoke-gray:#58616a;--color-antique-bronze:#9a7a45;--color-oxidized-bronze:#725c34;--color-muted-clay:#9d7462;--color-terracotta-dust:#b9816e;--color-porcelain-shadow:#d4cabd;--color-muted-cinnabar:#9a4638;--color-tech-slate:#4b5966;--color-cool-mist:#e2e5e2;--color-interface-blue-gray:#6c7c87;--surface-primary:var(--color-art-paper);--surface-secondary:var(--color-paper-soft);--surface-tertiary:var(--color-warm-stone);--surface-illustration:var(--color-ceramic-white);--surface-panel-soft:#faf7f0c2;--surface-page:var(--surface-primary);--surface-panel:var(--surface-secondary);--surface-cool:var(--color-cool-mist);--surface-rice-paper:#faf7f0f5;--surface-porcelain:#f8f5eef7;--surface-paper:#faf7f0e6;--surface-ceramic:#f8f5eeeb;--surface-frosted:#faf7f0c7;--surface-frosted-strong:#faf7f0ed;--surface-ink-wash:#f6f1e75c;--surface-mineral:#f0efe980;--surface-matte:#f8f5eed1;--surface-paper-fiber:#faf7f0f0;--surface-rough-paper:#f9f5edeb;--surface-ceramic-paper:#f8f5eef0;--surface-frosted-paper:#faf7f0d1;--surface-ink-absorb:#f6f1e752;--edge-soft-fiber:#9a7a451f;--text-primary:var(--color-ink);--text-secondary:var(--color-soft-ink);--text-muted:var(--color-mineral-gray);--accent-primary:var(--color-deep-jade);--accent-secondary:var(--color-deep-navy);--accent-heritage:var(--color-antique-bronze);--accent-technology:var(--color-tech-slate);--accent-material:var(--color-clay-red);--border-subtle:var(--color-porcelain-shadow);--border-strong:#aa9985;--color-porcelain-white:var(--color-porcelain);--color-soft-silver-mist:var(--color-silver-mist);--color-ink-black:var(--color-ink);--color-graphite:var(--color-soft-ink);--color-fine-gray:var(--color-mineral-gray);--color-dark-tea-green:var(--color-dark-tea);--color-aged-bronze:var(--color-antique-bronze);--font-display-en:"Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;--font-body-en:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display-zh:"Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", "SimSun", serif;--font-body-zh:"PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", system-ui, sans-serif;--font-numeric:"SFMono-Regular", "Roboto Mono", "Cascadia Mono", Consolas, monospace;--font-editorial:var(--font-display-en);--font-sans:var(--font-body-en);--font-serif:var(--font-display-en);--letter-spacing-label:.065em;--letter-spacing-wide:.095em;--letter-spacing-zh-heading:.01em;--letter-spacing-zh-tight:var(--letter-spacing-zh-heading);--letter-spacing-zh-label:0;--line-height-tight:1.04;--line-height-normal:1.55;--line-height-loose:1.72;--line-height-zh-heading:1.18;--line-height-zh-body:1.78;--container-wide:1180px;--container-medium:880px;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--space-9:6rem;--radius-small:4px;--radius-medium:8px;--line-thin:1px solid var(--border-subtle);--shadow-soft:0 24px 80px #071a2f0e;--shadow-panel:0 18px 54px #071a2f12;--shadow-ceramic:0 18px 56px #071a2f11, inset 0 1px 0 #ffffff94, inset 0 -1px 0 #9a7a450e;--shadow-frosted:0 22px 72px #071a2f13, inset 0 1px 0 #ffffff7a;--shadow-relief:0 1px 0 #ffffffad, 0 14px 44px #071a2f0b, inset 0 1px 0 #ffffffb8, inset 0 -10px 24px #9a7a4507;--texture-grain-opacity:.004;--texture-wash-opacity:.035;--texture-fiber-opacity:.006;--texture-panel-opacity:.024;--texture-micro-opacity:.005;--texture-paper-fiber:url(/textures/rice-paper-fiber.svg);--texture-paper-grain:url(/textures/rough-paper-grain.svg);--texture-ink-wash:url(/textures/soft-ink-wash.svg);--texture-paper-edge:url(/textures/paper-edge-mask.svg);--texture-strength-global:.11;--texture-strength-panel:.12;--texture-strength-illustration:.2;--texture-strength-text:.04;--texture-strength-edge:.075}*{box-sizing:border-box}html{color:var(--text-primary);background:var(--surface-page);font-family:var(--font-body-en);font-size:16px;line-height:var(--line-height-normal);scroll-behavior:smooth;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html[lang=zh-CN]{font-family:var(--font-body-zh);line-height:var(--line-height-zh-body)}body{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 18% 8%, #ffffff94, transparent 32%), radial-gradient(circle at 84% 14%, #faf7f06b, transparent 36%), radial-gradient(ellipse at 54% 46%, #ffffff42, transparent 48%), linear-gradient(180deg, var(--color-paper-soft), var(--color-art-paper)), var(--surface-page);background-size:760px 760px,1120px 1120px,auto,auto,auto,auto,auto;min-width:320px;margin:0;overflow-x:hidden}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}h1,h2,h3{color:var(--text-primary);font-family:var(--font-editorial);letter-spacing:0;font-weight:500;line-height:var(--line-height-tight);font-feature-settings:"kern" 1, "liga" 1;text-wrap:balance}html[lang=zh-CN] h1,html[lang=zh-CN] h2,html[lang=zh-CN] h3{font-family:var(--font-display-zh);font-weight:500;line-height:var(--line-height-zh-heading);letter-spacing:var(--letter-spacing-zh-heading)}html[lang=zh-CN] p,html[lang=zh-CN] li,html[lang=zh-CN] button,html[lang=zh-CN] input,html[lang=zh-CN] textarea{letter-spacing:0}main{display:block}::selection{color:var(--color-porcelain-white);background:#3d5159e0}#root{min-height:100vh}.app-shell{background:var(--texture-paper-fiber), var(--texture-paper-grain), linear-gradient(108deg, #fff6, transparent 48%), radial-gradient(circle at 82% 5%, #ffffff75, transparent 31%), radial-gradient(circle at 12% 28%, #faf7f057, transparent 38%), radial-gradient(circle at 48% 42%, #ffffff6b, transparent 52%), linear-gradient(180deg, #faf7f0db, #f6f1e738 46%), var(--surface-page);background-size:760px 760px,1120px 1120px,auto,auto,auto,auto,auto,auto;background-attachment:fixed;min-height:100vh;position:relative}.app-shell:before,.app-shell:after{z-index:0;pointer-events:none;content:"";position:fixed;inset:0}.app-shell>*{z-index:1;position:relative}.app-shell:before{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 50% 8%, #ffffff5c, transparent 40%);mix-blend-mode:normal;opacity:var(--texture-strength-global);background-size:760px 760px,1120px 1120px,auto,auto}.app-shell:after{opacity:.42;background:radial-gradient(at 24% 22%,#ffffff3d,#0000 36%),radial-gradient(at 80% 74%,#faf7f038,#0000 34%),linear-gradient(#0000 0%,#faf7f033 48%,#0000 100%)}.site-header,.site-footer,.hero-section,.section-shell{width:min(100% - 40px, var(--container-wide));margin-inline:auto}.site-header{z-index:20;justify-content:space-between;align-items:center;gap:var(--space-5);padding:var(--space-5) 0;border-bottom:var(--line-thin);background:var(--texture-paper-fiber), linear-gradient(135deg, #ffffff9e, transparent 46%), #faf7f0ed;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background-size:760px 760px,auto,auto;display:flex;position:sticky;top:0}.site-nav{align-items:center;gap:clamp(var(--space-3), 2vw, var(--space-6));order:2;margin-left:auto;display:flex}.header-actions{align-items:center;gap:var(--space-3);order:3;display:flex}.hero-section{align-items:center;gap:clamp(var(--space-7), 8vw, var(--space-9));min-height:calc(100vh - 180px);padding:var(--space-9) 0;grid-template-columns:minmax(0,.92fr) minmax(320px,.72fr);display:grid}.page-view{min-height:70vh}.page-hero{gap:clamp(var(--space-6), 7vw, var(--space-8));border-top:0;grid-template-columns:minmax(0,.8fr) minmax(320px,.58fr);align-items:center;display:grid}.page-hero-copy{max-width:780px}.hero-copy,.platform-copy{max-width:760px}.section-shell{padding:var(--space-9) 0;border-top:var(--line-thin);position:relative}.shop-section,.consultation-builder,.story-layout,.category-section,.lookbook-section,.commerce-section{isolation:isolate}.shop-section:before,.consultation-builder:before,.story-layout:before,.category-section:before,.lookbook-section:before,.commerce-section:before{inset:var(--space-4) -20px;z-index:-1;pointer-events:none;content:"";border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 18% 12%, #ffffff6b, transparent 38%), radial-gradient(circle at 86% 24%, #faf7f047, transparent 36%), linear-gradient(180deg, #faf7f04d, #f8f5ee1f);opacity:.86;background-size:760px 760px,1120px 1120px,auto,auto,auto;position:absolute}.section-header{gap:var(--space-7);margin-bottom:var(--space-7);grid-template-columns:minmax(0,.85fr) minmax(260px,.45fr);align-items:end;display:grid}.section-action{margin-top:var(--space-6);display:flex}.section-header h2,.studio-copy h2,.platform-copy h2,.consultation-panel h2,.final-cta h2{font-size:3.2rem;line-height:1.02}.section-header p,.studio-copy p,.platform-copy p,.consultation-panel p{color:var(--text-secondary);font-size:1rem;line-height:1.7}.studio-section{gap:var(--space-7);grid-template-columns:minmax(160px,.28fr) minmax(0,1fr);display:grid}.studio-copy{max-width:900px}.studio-copy p{max-width:560px;margin-top:var(--space-5)}.category-layout{gap:var(--space-7);grid-template-columns:minmax(0,1fr) minmax(300px,.48fr);align-items:stretch;display:grid}.category-list{border-top:var(--line-thin);display:grid}.study-grid{gap:var(--space-5);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.commerce-grid{gap:var(--space-4);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.shop-toolbar{gap:var(--space-5);margin-bottom:var(--space-5);grid-template-columns:minmax(0,1fr) minmax(320px,.44fr);align-items:start;display:grid}.filter-group{gap:var(--space-2);flex-wrap:wrap;display:flex}.shop-search-wrap{gap:var(--space-2);grid-template-columns:minmax(0,1fr) auto;display:grid}.shop-meta{justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-5);padding-top:var(--space-4);border-top:var(--line-thin);flex-wrap:wrap;display:flex}.product-grid{gap:var(--space-5);grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;display:grid}.platform-section{gap:var(--space-8);grid-template-columns:minmax(0,.74fr) minmax(320px,.62fr);align-items:center;display:grid}.platform-copy p{max-width:620px;margin-top:var(--space-5)}.consultation-section{gap:var(--space-7);display:grid}.builder-grid{gap:var(--space-7);grid-template-columns:minmax(0,.9fr) minmax(360px,.7fr);align-items:start;display:grid}.builder-panel,.builder-results{min-width:0}.builder-panel{gap:var(--space-5);padding:var(--space-6);border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 90% 8%, #ffffff85, transparent 36%), linear-gradient(145deg, var(--surface-ceramic-paper), #faf7f0db);box-shadow:var(--shadow-relief);background-size:760px 760px,1120px 1120px,auto,auto;border:1px solid #c8c2b8ad;display:grid}.builder-results{gap:var(--space-5);display:grid}.consultation-panel,.final-cta{gap:var(--space-7);border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 92% 8%, #ffffff7a, transparent 32%), linear-gradient(145deg, var(--surface-frosted-paper), #faf7f0b8);box-shadow:var(--shadow-relief);background-size:760px 760px,1120px 1120px,auto,auto;border:1px solid #c8c2b8b8;grid-template-columns:minmax(0,.76fr) minmax(280px,.52fr);align-items:center;display:grid;position:relative;overflow:hidden}.story-layout{gap:0;display:grid}.story-row{gap:var(--space-7);padding:var(--space-7) 0;border-bottom:var(--line-thin);grid-template-columns:minmax(180px,.32fr) minmax(0,1fr);display:grid}.consultation-panel{padding:var(--space-7)}.final-cta{padding:var(--space-8);background:var(--texture-paper-fiber), radial-gradient(circle at 85% 18%, #b85c4824, transparent 30%), linear-gradient(145deg, var(--color-deep-navy), var(--color-ink-navy));background-size:760px 760px,auto,auto;border-color:#f8f5ee33}.final-cta h2{color:var(--color-porcelain-white)}.site-footer{justify-content:space-between;align-items:center;gap:var(--space-5);padding:var(--space-5) 0 var(--space-6);border-top:var(--line-thin);display:flex}.drawer-layer{z-index:60;background:#071a2f4d;justify-content:flex-end;display:flex;position:fixed;inset:0}.drawer-panel{width:min(100%,500px);min-height:100vh;padding:var(--space-6) var(--space-6) var(--space-7);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 88% 4%, #ffffff8a, transparent 36%), linear-gradient(145deg, var(--surface-frosted-strong), #faf7f0e0);box-shadow:var(--shadow-frosted);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background-size:760px 760px,1120px 1120px,auto,auto;border-left:1px solid #c8c2b8b8;overflow-y:auto}.product-drawer{width:min(100%,560px)}.brand-mark{color:var(--color-ink-navy);font-family:var(--font-display-en);letter-spacing:.015em;text-wrap:balance;font-size:1.1rem;font-weight:500;line-height:1.1}.skip-link{left:var(--space-4);top:var(--space-4);z-index:100;min-height:44px;color:var(--color-porcelain-white);border-radius:var(--radius-small);background:var(--accent-secondary);transform:translateY(calc(-100% - var(--space-5)));padding:.75rem 1rem;transition:transform .18s;position:fixed}.skip-link:focus-visible{transform:translateY(0)}.mobile-menu-button{min-height:44px;padding:0 var(--space-4);color:var(--text-primary);border:var(--line-thin);border-radius:var(--radius-small);background:0 0;display:none}.cart-trigger,.cart-inline-button,.language-toggle{min-height:42px;padding:0 var(--space-4);color:var(--text-primary);border:var(--line-thin);border-radius:var(--radius-small);background:#faf7f0b8;justify-content:center;align-items:center;font-size:.88rem;font-weight:500;transition:color .18s,border-color .18s,background-color .18s;display:inline-flex}.cart-trigger:hover,.cart-trigger:focus-visible,.cart-inline-button:hover,.cart-inline-button:focus-visible,.language-toggle:hover,.language-toggle:focus-visible,.mobile-menu-button:hover,.mobile-menu-button:focus-visible{color:var(--accent-secondary);border-color:var(--accent-secondary);background:var(--surface-page)}.site-nav a,.footer-links span{color:var(--text-secondary);font-family:var(--font-body-en);font-size:.88rem;font-weight:500;line-height:1.35}.site-nav a{transition:color .18s}.site-nav a:hover,.site-nav a:focus-visible,.site-nav a[aria-current=page]{color:var(--accent-secondary)}.site-nav a[aria-current=page]{box-shadow:inset 0 -1px 0 var(--accent-secondary)}.section-kicker,.visual-label,.visual-caption{color:var(--color-oxidized-bronze);font-family:var(--font-body-en);letter-spacing:var(--letter-spacing-label);text-transform:uppercase;font-size:.76rem;font-weight:600;line-height:1.2}.hero-copy h1{max-width:760px;margin-top:var(--space-4);color:var(--color-ink-navy);letter-spacing:0;text-shadow:0 1px #ffffff94,0 18px 48px #071a2f09;font-size:6.9rem;line-height:.96}.hero-subheadline{max-width:520px;margin-top:var(--space-5);color:var(--text-secondary);font-size:1.36rem;line-height:var(--line-height-normal)}.page-hero-copy h1{max-width:780px;color:var(--color-ink-navy);letter-spacing:0;text-shadow:0 1px #ffffff8a,0 14px 38px #071a2f08;font-size:4.85rem;line-height:.98}.page-hero-copy p{max-width:620px;margin-top:var(--space-5);color:var(--text-secondary);font-size:1.12rem;line-height:var(--line-height-loose)}.page-note{padding:var(--space-4);border:var(--line-thin);border-radius:var(--radius-small);background:var(--texture-paper-fiber), linear-gradient(135deg, #ffffff7a, transparent 34%), #faf7f0ad;background-size:520px 520px,auto,auto}.button-row{gap:var(--space-3);margin-top:var(--space-6);flex-wrap:wrap;display:flex}.button{border:var(--line-thin);border-radius:var(--radius-small);min-height:46px;font-family:var(--font-body-en);text-align:center;white-space:normal;justify-content:center;align-items:center;padding:.75rem 1.08rem;font-size:.94rem;font-weight:500;line-height:1.18;transition:background-color .18s,border-color .18s,color .18s;display:inline-flex;box-shadow:inset 0 1px #ffffff47}.button-primary{color:var(--color-porcelain-white);border-color:var(--accent-secondary);background:linear-gradient(180deg, #ffffff14, transparent 42%), var(--accent-secondary)}.button-primary:hover,.button-primary:focus-visible{border-color:var(--color-tea-smoke-gray);background:var(--color-tea-smoke-gray)}.button-secondary{color:var(--text-primary);border-color:var(--border-subtle);background:0 0}.button-secondary:hover,.button-secondary:focus-visible{color:var(--accent-secondary);border-color:var(--accent-secondary)}.button:disabled{cursor:not-allowed;color:var(--text-muted);border-color:var(--border-subtle);background:#f2f3f1d1}.final-cta .button-secondary{color:var(--color-porcelain-white);border-color:#f7f6f26b}.visual-panel{border:var(--line-thin);border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 72% 22%, #ffffff8f, transparent 36%), radial-gradient(circle at 14% 88%, #faf7f04d, transparent 30%), linear-gradient(145deg, #f8f5eeeb, #faf7f0fa);min-height:430px;box-shadow:var(--shadow-relief);background-size:760px 760px,1120px 1120px,auto,auto,auto;position:relative;overflow:hidden}.visual-panel-vessel,.visual-panel-stone,.visual-panel-commerce{min-height:280px}.visual-panel-platform{background:var(--texture-paper-fiber), var(--texture-paper-grain), linear-gradient(90deg, #4b596609 1px, transparent 1px), linear-gradient(180deg, #4b596609 1px, transparent 1px), linear-gradient(145deg, #f6f4edc7, #faf7f0f7);background-size:760px 760px,1120px 1120px,56px 56px,56px 56px,auto}.visual-waterline,.visual-vessel,.visual-jade,.visual-bronze-line{position:absolute}.visual-vessel{background:#f8f5ee42;border:1px solid #8a6f3d7a;border-radius:48% 48% 12% 12%;width:46%;height:54%;bottom:14%;right:14%;box-shadow:inset 0 1px #ffffff9e,inset 0 -16px 28px #9a7a450e,0 10px 28px #071a2f09}.visual-waterline{background:#4b596033;width:70%;height:1px;top:52%;left:15%}.visual-jade{aspect-ratio:1;background:#2850441c;border-radius:42% 58% 48% 52%;width:22%;bottom:17%;left:18%}.visual-bronze-line{background:#8a6f3d94;width:1px;height:42%;bottom:22%;right:22%;transform:rotate(12deg)}.visual-node{border:1px solid var(--color-tech-slate);background:var(--surface-page);border-radius:50%;width:10px;height:10px;position:absolute}.visual-node-a{top:31%;left:21%}.visual-node-b{top:38%;right:24%}.visual-node-c{bottom:24%;left:34%}.visual-label{left:var(--space-5);top:var(--space-5);position:absolute}.visual-caption{right:var(--space-5);bottom:var(--space-5);max-width:190px;color:var(--color-tech-slate);text-align:right;position:absolute}.visual-panel-stone .visual-jade,.visual-panel-commerce .visual-jade{width:30%;bottom:24%;left:14%}.visual-panel-platform .visual-vessel{border-color:#4b596047}.illustration-panel{border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 76% 18%, #ffffff80, transparent 34%), radial-gradient(circle at 24% 74%, #faf7f03d, transparent 32%), linear-gradient(145deg, #f8f5eead, #faf7f0fa);min-height:300px;box-shadow:var(--shadow-relief);isolation:isolate;background-size:760px 760px,1120px 1120px,auto,auto,auto;border:1px solid #c8c2b8b8;margin:0;transition:border-color .18s,box-shadow .18s,transform .18s;position:relative;overflow:hidden}.generated-image-panel{background-color:var(--surface-rice-paper);box-shadow:var(--shadow-relief)}.image-mat{z-index:1;border-radius:calc(var(--radius-medium) - 2px);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 50% 42%, #ffffff6b, transparent 44%), linear-gradient(145deg, #faf7f0f5, #f8f5eedb);background-size:760px 760px,1120px 1120px,auto,auto,auto;border:1px solid #d4cabd57;padding:clamp(16px,4vw,34px);display:block;position:absolute;inset:12px;overflow:hidden;box-shadow:inset 0 1px #ffffffa8,inset 0 -12px 22px #9a7a4509}.generated-image{z-index:2;object-fit:contain;object-position:center;filter:contrast(1.02)saturate(.9);width:100%;height:100%;display:block;position:relative}.generated-image-fallback{z-index:2;display:block;position:absolute;inset:-12px}.generated-image-panel[data-image-status=fallback] .image-mat,.generated-image-panel[data-image-status=missing] .image-mat{background:var(--texture-paper-fiber), var(--texture-paper-grain), linear-gradient(135deg, #ffffff6b, transparent 34%), #faf7f0c7;background-size:760px 760px,1120px 1120px,auto,auto;border-style:dashed}.image-caption{color:var(--text-muted);font-size:.78rem;line-height:1.35}.image-ratio-hero .image-mat{inset:16px}.image-ratio-landscape .image-mat{inset:14px}.image-ratio-square .image-mat,.image-ratio-portrait .image-mat{padding:clamp(18px,4.5vw,38px)}.image-ratio-portrait .generated-image{max-width:84%;margin:0 auto}.illustration-panel:before{z-index:0;pointer-events:none;content:"";border-radius:calc(var(--radius-medium) - 2px);background:var(--texture-paper-edge), var(--texture-paper-fiber), radial-gradient(ellipse at 50% 48%, #ffffff47, transparent 54%), linear-gradient(180deg, #ffffff38, transparent 42%);background-size:100% 100%,760px 760px,auto,auto;border:1px solid #d4cabd38;position:absolute;inset:12px}.illustration-panel:after{pointer-events:none;content:"";background:var(--color-muted-cinnabar);opacity:.38;border-radius:50%;width:5px;height:5px;position:absolute;bottom:24px;right:24px}.illustration-panel-large{min-height:460px}.illustration-panel-compact{min-height:240px}.illustration-panel-technology{background:var(--texture-paper-fiber), var(--texture-paper-grain), linear-gradient(90deg, #4b596609 1px, transparent 1px), linear-gradient(180deg, #4b596609 1px, transparent 1px), radial-gradient(circle at 78% 20%, #faf7f057, transparent 30%), linear-gradient(145deg, #f6f4edc7, #faf7f0f7);background-size:760px 760px,1120px 1120px,56px 56px,56px 56px,auto,auto}.illustration-panel-heritage{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 28% 72%, #ffffff5c, transparent 30%), radial-gradient(circle at 82% 18%, #faf7f042, transparent 28%), linear-gradient(145deg, #faf7f0f5, #f8f5eeb3);background-size:760px 760px,1120px 1120px,auto,auto,auto}.illustration-panel-stone,.illustration-panel-plant{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 32% 72%, #faf7f04d, transparent 32%), radial-gradient(circle at 76% 28%, #ffffff57, transparent 30%), linear-gradient(145deg, #f8f5eef0, #faf7f0f7);background-size:760px 760px,1120px 1120px,auto,auto,auto}.illustration-panel-spatial{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 72% 22%, #faf7f04d, transparent 32%), linear-gradient(135deg, #f8f5ee9e, #faf7f0f7), var(--surface-illustration);background-size:760px 760px,1120px 1120px,auto,auto,auto}.illustration-label,.illustration-caption{z-index:3;max-width:calc(100% - 48px);color:var(--color-oxidized-bronze);border-radius:var(--radius-small);letter-spacing:var(--letter-spacing-label);text-transform:uppercase;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#faf7f0c7;border:1px solid #d4cabd94;padding:.28rem .42rem;font-size:.72rem;line-height:1.2;display:inline-flex;position:absolute}.illustration-label{left:var(--space-5);top:var(--space-5)}.illustration-caption{right:var(--space-5);bottom:var(--space-5);max-width:min(240px,100% - 48px);color:var(--accent-technology);text-align:right}.sketch-motif{z-index:1;width:82%;height:60%;position:absolute;inset:18% 9% 22%;overflow:visible}.sketch-line,.sketch-node{fill:none;stroke:var(--color-ink-water-blue-gray);stroke-linecap:round;stroke-linejoin:round;stroke-width:1.45px;vector-effect:non-scaling-stroke}.sketch-fine{stroke:#5e625e57;stroke-width:.85px}.sketch-wash-line{stroke:#a08e7647;stroke-width:1.05px}.sketch-root{stroke:#7469564d;stroke-width:.9px}.sketch-line{stroke-dasharray:520;stroke-dashoffset:0;transition:stroke .18s,stroke-dashoffset .52s}.sketch-fill{fill:#9a7a4512;stroke:#33495b80;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.2px;vector-effect:non-scaling-stroke}.sketch-fill-water{fill:#6e7f881f;stroke:#4b59665c}.sketch-fill-wash{fill:#f6f1e794;stroke:#7469563d}.sketch-underlay{fill:#fff3;stroke:#c8c2b838;stroke-width:.8px;vector-effect:non-scaling-stroke}.sketch-glaze{fill:#f7f6f247;stroke:#8a765442;stroke-width:.9px;vector-effect:non-scaling-stroke}.sketch-depth{fill:none;stroke:#071a2f29;stroke-width:.95px;vector-effect:non-scaling-stroke}.sketch-vessel,.sketch-vessel-detail,.sketch-craft-line{stroke:#33495bc2}.sketch-waterline{stroke:#4b59666b}.sketch-stone,.sketch-stone-line{stroke:#33495b8f}.sketch-stone{fill:#a08e7624}.sketch-plant{stroke:#28504475}.sketch-bronze{stroke:#8a7654b3}.sketch-material{stroke:#a08e7680}.sketch-hatch{stroke:#5e625e66;stroke-width:1px}.sketch-construction,.sketch-paper-hatch,.sketch-volume,.sketch-measure{fill:none;stroke:#5e625e3d;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}.sketch-construction{stroke-dasharray:4 7;stroke-width:.72px}.sketch-paper-hatch{stroke-width:.7px}.sketch-volume{stroke:#4b59603d;stroke-width:.82px}.sketch-measure{stroke:#a08e7642;stroke-dasharray:2 6;stroke-width:.68px}.sketch-facet,.sketch-scale,.sketch-leaf-vein{stroke:#5e625e52;stroke-width:.78px}.sketch-leaf-fill{fill:#2850440f;stroke:#28504442;stroke-width:.9px;vector-effect:non-scaling-stroke}.sketch-shadow{stroke:#74695642;stroke-width:1px}.sketch-tech,.sketch-equipment,.sketch-equipment-detail,.sketch-diagram{stroke:#33495ba3}.sketch-fish{fill:#33495b17;stroke:#33495ba3}.sketch-fish-line{stroke:#33495ba3}.sketch-node{fill:var(--surface-primary);stroke:var(--accent-technology)}.motion-drift{animation:8s ease-in-out infinite water-drift}.motion-pulse-subtle{animation:5.6s ease-in-out infinite node-pulse}.illustration-panel:hover .sketch-line,.illustration-panel:focus-within .sketch-line,.product-card:hover .sketch-line,.product-card:focus-within .sketch-line{stroke-dashoffset:18px}.product-card:hover .illustration-panel,.product-card:focus-within .illustration-panel,.study-card:hover .illustration-panel,.commerce-item:hover .illustration-panel{border-color:#8a76547a;transform:translateY(-2px)}.hero-illustration .sketch-motif{width:88%;height:64%;inset:18% 6%}.study-illustration .sketch-motif,.commerce-illustration .sketch-motif,.product-illustration .sketch-motif{width:84%;height:47%;inset:25% 8% 28%}.drawer-illustration .sketch-motif,.platform-illustration .sketch-motif,.page-hero-illustration .sketch-motif,.consultation-illustration .sketch-motif,.discovery-visual .sketch-motif{width:84%;height:52%;inset:22% 8% 26%}.consultation-illustration .sketch-motif{width:82%;height:36%;inset:30% 9% 34%}.category-focus-illustration .sketch-motif{width:82%;height:39%;inset:30% 9% 31%}@keyframes water-drift{0%,to{transform:translate(0)}50%{transform:translate(8px)}}@keyframes node-pulse{0%,to{opacity:.58}50%{opacity:1}}.category-index-item{gap:var(--space-5);width:100%;padding:var(--space-5) 0;color:var(--text-primary);text-align:left;border:0;border-bottom:var(--line-thin);background:0 0;grid-template-columns:56px minmax(190px,.48fr) minmax(0,1fr);align-items:start;transition:color .18s,padding-left .18s;display:grid}.category-index-item:hover,.category-index-item:focus-visible,.category-index-item.is-active{color:var(--accent-secondary);padding-left:var(--space-3);box-shadow:inset 3px 0 0 var(--accent-secondary);outline:none}.category-number,.category-caption{color:var(--text-muted);font-size:.9rem}.category-number{font-family:var(--font-numeric);letter-spacing:var(--letter-spacing-wide);font-size:.82rem}.category-title{font-family:var(--font-display-en);font-size:1.35rem}.category-caption{line-height:1.55}.category-visual-panel{min-height:360px;padding:var(--space-6);border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 88% 10%, #ffffff6b, transparent 34%), linear-gradient(145deg, #faf7f0cc, #f8f5eead);box-shadow:var(--shadow-relief);isolation:isolate;background-size:760px 760px,1120px 1120px,auto,auto;border:1px solid #c8c2b8b8;align-self:start;position:sticky;top:104px}.category-visual-panel h3{margin-top:var(--space-5);font-size:2.1rem;line-height:1.05}.category-visual-panel p:not(.section-kicker){margin-top:var(--space-4);color:var(--text-secondary)}.category-focus-illustration{min-height:170px;margin-top:var(--space-6);box-shadow:inset 0 1px #ffffff8a,inset 0 -12px 20px #9a7a4507}.mini-visual{min-height:150px;margin-top:var(--space-7);border-top:1px solid #33495b33;position:relative}.mini-visual span{border:1px solid #33495b52;display:block;position:absolute}.mini-visual span:first-child{border-radius:50% 50% 12% 12%;width:44%;height:58%;bottom:0;right:8%}.mini-visual span:nth-child(2){aspect-ratio:1;background:#28504414;border-radius:46%;width:24%;bottom:22%;left:6%}.mini-visual span:nth-child(3){background:#8a6f3d52;width:100%;height:1px;top:42%;left:0}.section-note{margin-top:var(--space-5);color:var(--text-muted);font-size:.94rem}.study-card,.commerce-item{min-width:0}.study-content,.commerce-content{padding-top:var(--space-4)}.study-content h3,.commerce-content h3{margin-top:var(--space-2);font-size:1.55rem;line-height:1.12}.study-content p:not(.section-kicker),.commerce-content p:not(.section-kicker){margin-top:var(--space-3);color:var(--text-secondary);font-size:.95rem;line-height:1.6}.commerce-item .visual-panel,.commerce-item .illustration-panel{min-height:250px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.filter-chip{min-height:40px;padding:.48rem var(--space-4);color:var(--text-secondary);border:var(--line-thin);text-align:center;white-space:normal;overflow-wrap:anywhere;background:0 0;border-radius:999px;font-size:.88rem;font-weight:500;line-height:1.22;transition:color .18s,border-color .18s,background-color .18s}.filter-chip:hover,.filter-chip:focus-visible,.filter-chip.is-active{color:var(--color-ink);border-color:var(--accent-heritage);background:#d9d0c2a3}.shop-search{width:100%;min-height:42px;padding:0 var(--space-4);color:var(--text-primary);border:var(--line-thin);border-radius:var(--radius-small);background:#faf7f0c7;outline:none;font-size:.92rem;line-height:1.35}.shop-search:focus,.shop-search:focus-visible{border-color:var(--accent-secondary);box-shadow:0 0 0 3px #071a2f1a}.shop-meta{color:var(--text-muted);font-size:.86rem}.product-card{border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 84% 0%, #ffffff7a, transparent 34%), linear-gradient(180deg, #faf7f0d6, #f8f5eeb8);min-width:0;min-height:100%;box-shadow:var(--shadow-relief);isolation:isolate;background-size:760px 760px,1120px 1120px,auto,auto;border:1px solid #c8c2b8b3;flex-direction:column;display:flex;position:relative;overflow:hidden}.product-card:before{z-index:0;pointer-events:none;content:"";background:var(--texture-paper-fiber), linear-gradient(180deg, #ffffff4d, transparent 28%), radial-gradient(circle at 50% 0%, #faf7f057, transparent 36%);opacity:var(--texture-strength-text);background-size:760px 760px,auto,auto;position:absolute;inset:0}.product-card:after{z-index:2;pointer-events:none;content:"";border-radius:inherit;background:var(--texture-paper-edge) center / 100% 100% no-repeat;mix-blend-mode:normal;opacity:var(--texture-strength-edge);position:absolute;inset:0}.product-card-main{z-index:1;width:100%;color:inherit;text-align:left;background:0 0;border:0;flex:1;padding:0;display:block;position:relative}.product-card-main:focus-visible{outline-offset:-3px;outline:3px solid #071a2f29}.product-card .visual-panel,.product-card .illustration-panel{border:0;border-bottom:var(--line-thin);border-radius:0;min-height:190px;box-shadow:inset 0 1px #ffffff85,inset 0 -12px 22px #9a7a4508}.product-card .visual-label,.product-card .visual-caption,.product-card .illustration-label,.product-card .illustration-caption{max-width:calc(100% - 48px);font-size:.64rem}.product-card-content{gap:var(--space-3);padding:var(--space-5) var(--space-5) var(--space-4);background:linear-gradient(#faf7f094,#f8f5ee7a),linear-gradient(#ffffff2e,#f8f5ee52);display:grid}.product-category,.product-price{color:var(--color-oxidized-bronze);letter-spacing:var(--letter-spacing-label);text-transform:uppercase;font-size:.76rem}.product-title{color:var(--text-primary);font-family:var(--font-display-en);font-size:1.45rem;font-weight:500;line-height:1.12}.product-description{color:var(--text-secondary);font-size:.94rem;line-height:1.62}.product-price{color:var(--color-tech-slate)}.product-card-actions{z-index:1;justify-content:space-between;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-5) var(--space-5);background:#f8f5ee47;border-top:1px solid #c8c2b88f;margin-top:auto;display:flex;position:relative}.product-card-actions .button{min-width:132px}.product-detail-link,.cart-remove{min-height:40px;color:var(--text-secondary);text-underline-offset:4px;background:0 0;border:0;align-items:center;font-size:.88rem;font-weight:500;text-decoration:underline;display:inline-flex}.product-detail-link:hover,.product-detail-link:focus-visible,.cart-remove:hover,.cart-remove:focus-visible{color:var(--accent-secondary)}.empty-products,.empty-cart{padding:var(--space-6);color:var(--text-secondary);border-radius:var(--radius-medium);background:var(--texture-paper-fiber), radial-gradient(circle at 90% 12%, #ffffff6b, transparent 32%), #faf7f0cc;background-size:760px 760px,auto,auto;border:1px solid #c8c2b8b8}.empty-products h3{font-size:1.6rem}.empty-products p{margin-top:var(--space-3)}.drawer-header{justify-content:space-between;align-items:center;gap:var(--space-4);margin-bottom:var(--space-6);padding-bottom:var(--space-4);border-bottom:var(--line-thin);display:flex}.drawer-close{min-height:40px;padding:0 var(--space-4);color:var(--text-primary);border:var(--line-thin);border-radius:var(--radius-small);background:0 0;font-size:.88rem;font-weight:500}.drawer-close:hover,.drawer-close:focus-visible{color:var(--accent-secondary);border-color:var(--accent-secondary)}.drawer-panel .visual-panel,.drawer-panel .illustration-panel{min-height:330px}.drawer-copy{margin-top:var(--space-6)}.drawer-copy h2{font-size:2.35rem;line-height:1.05}.drawer-copy p{margin-top:var(--space-4);color:var(--text-secondary);line-height:1.7}.product-spec-list{gap:var(--space-4);margin:var(--space-7) 0 0;display:grid}.product-spec-list div{gap:var(--space-4);padding-bottom:var(--space-4);border-bottom:var(--line-thin);grid-template-columns:110px minmax(0,1fr);display:grid}.product-spec-list dt{color:var(--text-muted);font-size:.82rem}.product-spec-list dd{color:var(--text-secondary);margin:0;line-height:1.55}.prototype-note{margin-top:var(--space-6);padding:var(--space-4);color:var(--text-secondary);border-radius:var(--radius-small);background:var(--texture-paper-fiber), radial-gradient(circle at 100% 0%, #ffffff5c, transparent 32%), #faf7f099;background-size:760px 760px,auto,auto;border:1px solid #c8c2b8b8;font-size:.92rem;line-height:1.55}.drawer-action{width:100%;margin-top:var(--space-5)}.cart-list{gap:var(--space-5);margin:var(--space-6) 0 0;padding:0;list-style:none;display:grid}.cart-item{gap:var(--space-4) var(--space-5);padding-bottom:var(--space-5);border-bottom:var(--line-thin);grid-template-columns:minmax(0,1fr) auto;min-width:0;display:grid}.cart-item-copy h3{font-size:1.12rem}.cart-item-copy p{margin-top:var(--space-2);color:var(--text-secondary);font-size:.9rem}.quantity-controls{border:var(--line-thin);border-radius:var(--radius-small);background:#f8f5eeb8;grid-template-columns:36px 36px 36px;align-items:center;display:inline-grid;overflow:hidden}.quantity-controls button,.quantity-controls span{justify-content:center;align-items:center;min-height:36px;display:inline-flex}.quantity-controls button{color:var(--text-primary);background:0 0;border:0}.quantity-controls button:hover,.quantity-controls button:focus-visible{color:var(--color-porcelain-white);background:var(--accent-secondary)}.cart-remove{grid-column:1/-1;justify-self:start}.cart-total{justify-content:space-between;align-items:center;gap:var(--space-4);margin:var(--space-6) 0 var(--space-4);padding-top:var(--space-4);border-top:var(--line-thin);display:flex}.cart-total span{color:var(--text-secondary)}.cart-total strong{font-family:var(--font-display-en);font-size:1.8rem;font-weight:500}.consultation-panel .button{margin-top:var(--space-6)}.consultation-diagram{gap:var(--space-3);display:grid}.consultation-diagram .illustration-panel{margin-bottom:var(--space-3)}.consultation-diagram span{padding:var(--space-3) 0;color:var(--text-secondary);border-bottom:var(--line-thin);font-size:.95rem}.builder-progress{justify-content:space-between;align-items:center;gap:var(--space-4);padding-bottom:var(--space-4);color:var(--text-muted);border-bottom:var(--line-thin);font-size:.88rem;display:flex}.builder-reset{min-height:40px;padding:0 var(--space-2);color:var(--text-secondary);text-underline-offset:4px;background:0 0;border:0;font-size:.88rem;text-decoration:underline}.builder-reset:hover,.builder-reset:focus-visible{color:var(--accent-secondary)}.option-group{padding:0 0 var(--space-6);border:0;border-bottom:var(--line-thin);margin:0}.option-group legend{margin-bottom:var(--space-3);color:var(--text-primary);font-family:var(--font-display-en);font-size:1.16rem}.option-list{gap:var(--space-2);flex-wrap:wrap;display:flex}.option-control{min-height:40px;padding:.48rem var(--space-4);color:var(--text-secondary);border:var(--line-thin);text-align:center;white-space:normal;overflow-wrap:anywhere;background:#faf7f094;border-radius:999px;font-size:.88rem;font-weight:500;line-height:1.22;transition:color .18s,border-color .18s,background-color .18s}.option-control:hover,.option-control:focus-visible,.option-control-active{color:var(--color-ink);border-color:var(--accent-heritage);background:#d9d0c2a8}.discovery-visual{border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), linear-gradient(90deg, #4b596609 1px, transparent 1px), linear-gradient(180deg, #4b596609 1px, transparent 1px), radial-gradient(circle at 78% 20%, #ffffff6b, transparent 34%), radial-gradient(circle at 24% 78%, #faf7f03d, transparent 30%), linear-gradient(145deg, #f8f5eedb, #faf7f0f5);background-size:760px 760px,1120px 1120px,52px 52px,52px 52px,auto,auto,auto;border:1px solid #c8c2b8b8;min-height:250px;position:relative;overflow:hidden}.discovery-label{left:var(--space-5);top:var(--space-5);color:var(--color-oxidized-bronze);letter-spacing:.08em;text-transform:uppercase;font-size:.72rem;position:absolute}.discovery-line,.discovery-node,.discovery-vessel,.discovery-jade{position:absolute}.discovery-line{background:#33495b38;height:1px}.discovery-line-a{width:62%;top:48%;left:18%}.discovery-line-b{transform-origin:100%;width:42%;top:64%;right:18%;transform:rotate(-18deg)}.discovery-node{border:1px solid var(--color-tech-slate);background:var(--surface-page);border-radius:50%;width:11px;height:11px}.discovery-node-a{top:45%;left:19%}.discovery-node-b{top:45%;right:20%}.discovery-node-c{bottom:25%;right:31%}.discovery-vessel{background:#f8f5ee38;border:1px solid #8a6f3d6b;border-radius:48% 48% 14% 14%;width:34%;height:46%;bottom:13%;right:12%;box-shadow:inset 0 1px #ffffff94,inset 0 -12px 22px #9a7a450d}.discovery-jade{aspect-ratio:1;background:#28504417;border-radius:44% 56% 50% 50%;width:20%;bottom:18%;left:16%}.brief-output{padding:var(--space-6);border-radius:var(--radius-medium);background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 88% 8%, #ffffff7a, transparent 34%), #faf7f0db;box-shadow:var(--shadow-relief);isolation:isolate;background-size:760px 760px,1120px 1120px,auto,auto;border:1px solid #c8c2b8b8}.brief-output h3{margin-top:var(--space-3);font-size:2rem;line-height:1.08}.brief-output>p:not(.section-kicker):not(.prototype-note):not(.copy-state){margin-top:var(--space-4);color:var(--text-secondary);line-height:1.7}.brief-detail-list{gap:var(--space-3);margin:var(--space-5) 0 0;display:grid}.brief-detail-list div{gap:var(--space-4);padding-bottom:var(--space-3);border-bottom:var(--line-thin);grid-template-columns:140px minmax(0,1fr);display:grid}.brief-detail-list dt{color:var(--text-muted);font-size:.82rem}.brief-detail-list dd{color:var(--text-secondary);margin:0;line-height:1.55}.recommendation-block{margin-top:var(--space-5)}.recommendation-block h4{margin:0 0 var(--space-3);color:var(--text-primary);font-family:var(--font-body-en);letter-spacing:.045em;text-transform:uppercase;font-size:.86rem;font-weight:600}.recommendation-block p{color:var(--text-secondary);line-height:1.6}.recommendation-list{gap:var(--space-2);flex-wrap:wrap;display:flex}.recommendation-chip{min-height:34px;padding:0 var(--space-3);color:var(--color-tech-slate);text-align:center;white-space:normal;background:#dde4e361;border:1px solid #4b596042;border-radius:999px;align-items:center;font-size:.82rem;font-weight:500;line-height:1.22;display:inline-flex}.brief-actions{gap:var(--space-3);margin-top:var(--space-5);flex-wrap:wrap;display:flex}.copy-state{margin-top:var(--space-3);color:var(--accent-secondary);font-size:.9rem}.footer-links{gap:var(--space-4);flex-wrap:wrap;justify-content:flex-end;display:flex}.story-row h2{font-size:2.2rem;line-height:1.08}.story-row p{max-width:720px;color:var(--text-secondary);font-size:1.04rem;line-height:1.75}.surface-texture,.paper-texture,.paper-texture-strong,.paper-fiber-surface,.paper-card,.paper-panel,.paper-drawer,.paper-visual-panel,.paper-brief,.paper-edge-soft,.surface-rice-paper,.surface-paper,.surface-porcelain,.surface-ceramic,.surface-frosted,.surface-frosted-paper,.surface-ceramic-paper,.surface-rough-paper,.surface-ink-absorb,.surface-ink-wash,.surface-mineral,.panel-frosted,.panel-ceramic,.panel-paper,.drawer-textured,.card-textured,.brief-paper-surface,.shop-matte-surface,.panel-textured,.visual-panel-textured{isolation:isolate;position:relative}.surface-texture:before,.paper-texture:before,.paper-texture-strong:before,.paper-fiber-surface:before,.paper-card:before,.paper-panel:before,.paper-drawer:before,.paper-visual-panel:before,.paper-brief:before,.surface-rice-paper:before,.surface-paper:before,.surface-porcelain:before,.surface-ceramic:before,.surface-frosted:before,.surface-frosted-paper:before,.surface-ceramic-paper:before,.surface-rough-paper:before,.surface-ink-absorb:before,.surface-ink-wash:before,.surface-mineral:before,.panel-frosted:before,.panel-ceramic:before,.panel-paper:before,.drawer-textured:before,.card-textured:before,.brief-paper-surface:before,.shop-matte-surface:before,.panel-textured:before,.visual-panel-textured:before{z-index:0;pointer-events:none;content:"";background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 72% 18%, #ffffff47, transparent 34%);border-radius:inherit;mix-blend-mode:normal;opacity:var(--texture-strength-panel);background-size:760px 760px,1120px 1120px,auto;position:absolute;inset:0}.surface-texture>*,.paper-texture>*,.paper-texture-strong>*,.paper-fiber-surface>*,.paper-card>*,.paper-panel>*,.paper-drawer>*,.paper-brief>*,.surface-rice-paper>*,.surface-paper>*,.surface-porcelain>*,.surface-ceramic>*,.surface-frosted>*,.surface-frosted-paper>*,.surface-ceramic-paper>*,.surface-rough-paper>*,.surface-ink-absorb>*,.surface-ink-wash>*,.surface-mineral>*,.panel-frosted>*,.panel-ceramic>*,.panel-paper>*,.drawer-textured>*,.card-textured>*,.brief-paper-surface>*,.shop-matte-surface>*,.panel-textured>*{z-index:1;position:relative}.paper-edge-soft:after,.paper-card:after,.paper-panel:after,.paper-visual-panel:after,.paper-brief:after,.panel-ceramic:after,.panel-frosted:after,.panel-paper:after,.panel-textured:after,.drawer-textured:after,.card-textured:after,.brief-paper-surface:after,.product-card:after,.category-visual-panel:after,.discovery-visual:after,.brief-output:after{z-index:2;pointer-events:none;content:"";border-radius:inherit;background:var(--texture-paper-edge) center / 100% 100% no-repeat;mix-blend-mode:normal;opacity:var(--texture-strength-edge);position:absolute;inset:0}.paper-texture-strong:before,.paper-card:before,.paper-panel:before,.paper-visual-panel:before,.paper-brief:before{opacity:var(--texture-strength-illustration)}.surface-rice-paper,.surface-paper,.paper-texture,.paper-fiber-surface,.panel-paper{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 82% 12%, #ffffff52, transparent 32%), linear-gradient(145deg, var(--surface-paper-fiber), #faf7f0db);background-size:760px 760px,1120px 1120px,auto,auto}.surface-paper,.surface-rough-paper,.paper-card,.paper-brief,.brief-paper-surface{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 82% 12%, #ffffff5c, transparent 32%), linear-gradient(145deg, var(--surface-rough-paper), #faf7f0d6);background-size:760px 760px,1120px 1120px,auto,auto}.surface-porcelain,.surface-ceramic,.surface-ceramic-paper,.paper-panel,.panel-ceramic,.panel-textured{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 86% 10%, #ffffff7a, transparent 34%), linear-gradient(145deg, var(--surface-ceramic-paper), #faf7f0bd);box-shadow:var(--shadow-relief);background-size:760px 760px,1120px 1120px,auto,auto;border:1px solid #c8c2b8ad}.surface-frosted,.surface-frosted-paper,.paper-drawer,.panel-frosted,.drawer-textured{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 88% 6%, #ffffff70, transparent 32%), var(--surface-frosted-paper);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background-size:760px 760px,1120px 1120px,auto,auto;border:1px solid #c8c2b89e}.surface-ink-wash,.surface-ink-absorb,.paper-texture-strong{background:var(--texture-ink-wash), var(--texture-paper-fiber), radial-gradient(circle at 24% 78%, #faf7f038, transparent 30%), linear-gradient(145deg, var(--surface-ink-absorb), #faf7f0d6);background-size:1120px 1120px,760px 760px,auto,auto}.surface-mineral,.shop-matte-surface{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 82% 16%, #faf7f04d, transparent 34%), linear-gradient(145deg, var(--surface-mineral), #faf7f0cc);background-size:760px 760px,1120px 1120px,auto,auto}.card-textured{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 84% 0%, #ffffff7a, transparent 32%), linear-gradient(180deg, #faf7f0d1, #f8f5eeb8);background-size:760px 760px,1120px 1120px,auto,auto}.visual-panel-textured,.paper-visual-panel{background:var(--texture-paper-fiber), var(--texture-paper-grain), radial-gradient(circle at 78% 18%, #fff6, transparent 32%), radial-gradient(circle at 20% 84%, #faf7f033, transparent 30%), linear-gradient(145deg, #f8f5ee9e, #faf7f0f5);background-size:760px 760px,1120px 1120px,auto,auto,auto}.illustration-panel.visual-panel-textured:before{z-index:0;border-radius:calc(var(--radius-medium) - 2px);background:var(--texture-paper-edge), var(--texture-paper-fiber), radial-gradient(ellipse at 50% 48%, #ffffff42, transparent 54%), linear-gradient(180deg, #fff3, transparent 42%);opacity:var(--texture-strength-illustration);background-size:100% 100%,760px 760px,auto,auto;border:1px solid #d4cabd33;inset:12px}html[lang=zh-CN] .brand-mark{font-family:var(--font-display-en)}html[lang=zh-CN] .hero-copy h1,html[lang=zh-CN] .page-hero-copy h1{max-width:840px;font-weight:500;line-height:var(--line-height-zh-heading);letter-spacing:var(--letter-spacing-zh-heading);word-break:keep-all;overflow-wrap:anywhere}html[lang=zh-CN] .hero-copy h1{font-size:5.4rem}html[lang=zh-CN] .page-hero-copy h1{font-size:4.2rem}html[lang=zh-CN] .section-header h2,html[lang=zh-CN] .studio-copy h2,html[lang=zh-CN] .platform-copy h2,html[lang=zh-CN] .consultation-panel h2,html[lang=zh-CN] .final-cta h2,html[lang=zh-CN] .story-row h2{font-family:var(--font-display-zh);font-weight:500;line-height:var(--line-height-zh-heading);letter-spacing:var(--letter-spacing-zh-heading)}html[lang=zh-CN] .hero-subheadline,html[lang=zh-CN] .page-hero-copy p,html[lang=zh-CN] .section-header p,html[lang=zh-CN] .studio-copy p,html[lang=zh-CN] .platform-copy p,html[lang=zh-CN] .consultation-panel p,html[lang=zh-CN] .story-row p,html[lang=zh-CN] .drawer-copy p,html[lang=zh-CN] .brief-output>p:not(.section-kicker):not(.prototype-note):not(.copy-state){line-height:var(--line-height-zh-body)}html[lang=zh-CN] .hero-subheadline,html[lang=zh-CN] .studio-copy p,html[lang=zh-CN] .platform-copy p,html[lang=zh-CN] .story-row p{font-size:1.04rem}html[lang=zh-CN] .section-kicker,html[lang=zh-CN] .visual-label,html[lang=zh-CN] .visual-caption,html[lang=zh-CN] .illustration-label,html[lang=zh-CN] .illustration-caption,html[lang=zh-CN] .product-category,html[lang=zh-CN] .product-price,html[lang=zh-CN] .discovery-label{font-family:var(--font-body-zh);letter-spacing:var(--letter-spacing-zh-label);text-transform:none;font-size:.78rem;line-height:1.35}html[lang=zh-CN] .site-nav a,html[lang=zh-CN] .button,html[lang=zh-CN] .filter-chip,html[lang=zh-CN] .cart-trigger,html[lang=zh-CN] .cart-inline-button,html[lang=zh-CN] .language-toggle,html[lang=zh-CN] .mobile-menu-button,html[lang=zh-CN] .option-control,html[lang=zh-CN] .drawer-close,html[lang=zh-CN] .product-detail-link,html[lang=zh-CN] .cart-remove,html[lang=zh-CN] .builder-reset{font-family:var(--font-body-zh);letter-spacing:0;word-break:keep-all;font-size:.92rem;line-height:1.38}html[lang=zh-CN] .category-title,html[lang=zh-CN] .product-title,html[lang=zh-CN] .drawer-copy h2,html[lang=zh-CN] .brief-output h3,html[lang=zh-CN] .empty-products h3,html[lang=zh-CN] .cart-total strong,html[lang=zh-CN] .option-group legend{font-family:var(--font-body-zh);letter-spacing:0;font-weight:600;line-height:1.34}html[lang=zh-CN] .recommendation-block h4{font-family:var(--font-body-zh);letter-spacing:0;text-transform:none;font-weight:600}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.illustration-panel:hover .sketch-line,.illustration-panel:focus-within .sketch-line,.product-card:hover .sketch-line,.product-card:focus-within .sketch-line{stroke-dashoffset:0}.product-card:hover .illustration-panel,.product-card:focus-within .illustration-panel,.study-card:hover .illustration-panel,.commerce-item:hover .illustration-panel{transform:none}}@media (width<=1040px){.hero-section,.page-hero,.platform-section,.category-layout,.consultation-panel,.final-cta,.builder-grid{grid-template-columns:1fr}.study-grid,.commerce-grid,.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.shop-toolbar{grid-template-columns:1fr}.category-visual-panel{position:static}}@media (width<=860px){:root{--texture-strength-global:.095;--texture-strength-panel:.105;--texture-strength-illustration:.17;--texture-strength-edge:.065}.app-shell{background-attachment:scroll}.app-shell:before{opacity:.2}.app-shell:after{opacity:.28}.mobile-menu-button{align-items:center;display:inline-flex}.site-header{flex-wrap:wrap;align-items:center}.site-nav{align-items:flex-start;gap:var(--space-2);padding-top:var(--space-4);flex-direction:column;flex-basis:100%;order:4;display:none}.site-nav.is-open{display:flex}.site-nav a{border-bottom:var(--line-thin);align-items:center;width:100%;min-height:44px;display:inline-flex}.hero-section{min-height:auto;padding:var(--space-8) 0}.section-shell{padding:var(--space-8) 0}.section-header,.studio-section,.story-row{gap:var(--space-5);grid-template-columns:1fr}.hero-copy h1{font-size:4.5rem}.page-hero-copy h1{font-size:3.75rem}html[lang=zh-CN] .hero-copy h1{font-size:4rem}html[lang=zh-CN] .page-hero-copy h1{font-size:3.25rem}.hero-subheadline{font-size:1.15rem}.section-header h2,.studio-copy h2,.platform-copy h2,.consultation-panel h2,.final-cta h2{font-size:2.45rem}.visual-panel,.illustration-panel{min-height:350px}.category-index-item{gap:var(--space-3);grid-template-columns:48px minmax(0,1fr)}.category-caption{grid-column:2}}@media (width<=560px){:root{--texture-strength-global:.08;--texture-strength-panel:.09;--texture-strength-illustration:.14;--texture-strength-text:.035;--texture-strength-edge:.055}.site-header,.site-footer,.hero-section,.section-shell{width:min(100% - 28px, var(--container-wide))}.shop-section:before,.consultation-builder:before,.story-layout:before,.category-section:before,.lookbook-section:before,.commerce-section:before{inset-inline:0}.hero-copy h1{font-size:3.25rem}.page-hero-copy h1{font-size:2.7rem}html[lang=zh-CN] .hero-copy h1{font-size:3rem}html[lang=zh-CN] .page-hero-copy h1{font-size:2.48rem}.page-hero-copy p{font-size:1rem}.section-header h2,.studio-copy h2,.platform-copy h2,.consultation-panel h2,.final-cta h2{font-size:2rem}.button-row,.button{width:100%}.study-grid,.commerce-grid,.product-grid,.shop-search-wrap,.cart-item,.product-spec-list div,.brief-detail-list div{grid-template-columns:1fr}.cart-inline-button,.product-card-actions,.product-card-actions .button,.brief-actions .button{width:100%}.product-card-actions{flex-direction:column;align-items:stretch}.drawer-panel,.product-drawer{width:100%;padding:var(--space-5);border-left:0}.drawer-panel .visual-panel,.drawer-panel .illustration-panel{min-height:230px}.visual-panel,.illustration-panel{min-height:280px}.hero-illustration{min-height:340px}.generated-image-panel .image-mat{padding:clamp(12px,4.8vw,22px);inset:10px}.image-ratio-square .image-mat,.image-ratio-portrait .image-mat{padding:clamp(14px,5vw,24px)}.generated-image{min-width:0;min-height:0}.illustration-label,.illustration-caption{max-width:calc(100% - 32px);font-size:.62rem}.illustration-label{left:var(--space-4);top:var(--space-4)}.illustration-caption{right:var(--space-4);bottom:var(--space-4)}.study-illustration .sketch-motif,.commerce-illustration .sketch-motif,.product-illustration .sketch-motif,.category-focus-illustration .sketch-motif{width:82%;height:36%;inset:30% 9% 34%}.consultation-illustration .sketch-motif,.page-hero-illustration .sketch-motif,.discovery-visual .sketch-motif{width:82%;height:40%;inset:28% 9% 32%}.consultation-illustration .sketch-motif{height:30%;inset:32% 9% 38%}.consultation-panel,.builder-panel,.final-cta,.brief-output{padding:var(--space-5)}.site-header,.drawer-panel,.surface-frosted,.panel-frosted,.drawer-textured,.illustration-label,.illustration-caption{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.surface-texture:before,.paper-texture:before,.paper-texture-strong:before,.paper-fiber-surface:before,.paper-card:before,.paper-panel:before,.paper-drawer:before,.paper-visual-panel:before,.paper-brief:before,.surface-rice-paper:before,.surface-paper:before,.surface-porcelain:before,.surface-ceramic:before,.surface-frosted:before,.surface-frosted-paper:before,.surface-ceramic-paper:before,.surface-rough-paper:before,.surface-ink-absorb:before,.surface-ink-wash:before,.surface-mineral:before,.panel-frosted:before,.panel-ceramic:before,.panel-paper:before,.drawer-textured:before,.card-textured:before,.brief-paper-surface:before,.shop-matte-surface:before,.panel-textured:before,.visual-panel-textured:before{opacity:var(--texture-strength-panel)}.builder-progress{flex-direction:column;align-items:flex-start}.option-control{width:100%;min-height:44px}.discovery-visual{min-height:220px}.site-footer{flex-direction:column;align-items:flex-start}.footer-links{justify-content:flex-start}}