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28px 80px rgba(244,63,111,0.20),var(--shadow-lg);--graphic-muted-fill:#626273;--graphic-muted-border:#707088;--focus-ring:0 0 0 2px #08080C,0 0 0 4px #F43F6F;--rp-mood-neutral:#1c1c28;--rp-mood-slate:rgba(30,41,59,0.55);--rp-mood-amber:rgba(120,53,15,0.32);--rp-mood-pink:rgba(131,24,67,0.32);--rp-mood-rose:rgba(136,19,55,0.32);--asp-sel-bg:color-mix(in srgb,var(--kohaku-900) 30%,transparent);--asp-sel-text:var(--kohaku-200);--asp-accent:var(--kohaku-400);--asp-chip-border:#404040;--asp-sky-border:rgba(7,89,133,0.4);--asp-sky-bg:rgba(8,47,73,0.2);--asp-sky-text:#7dd3fc;--asp-sky-btn-border:#0369a1;--asp-sky-fill:#0ea5e9;--asp-rose-border:rgba(159,18,57,0.6);--asp-rose-bg:rgba(76,5,25,0.2);--shadow-sm:0 2px 8px rgba(0,0,0,0.32),0 1px 2px rgba(0,0,0,0.24);--shadow-md:0 8px 24px rgba(0,0,0,0.42),0 2px 6px rgba(0,0,0,0.28);--shadow-lg:0 16px 48px rgba(0,0,0,0.56),0 4px 12px rgba(0,0,0,0.36);--pill-border:#ffffff;--pill-text:#F0F0F5;--lt-bg:var(--bg-base);--lt-surface:var(--bg-surface);--lt-text-1:var(--text-1);--lt-text-2:var(--text-2);--lt-text-3:var(--text-3);--lt-text-4:var(--text-4);--lt-border:var(--border-d);--lt-border-h:var(--border-h)}html.theme-switching .k-root,html.theme-switching .k-root *,html.theme-switching .k-root :after,html.theme-switching .k-root :before{transition:none!important;animation:none!important}@media (min-width:768px){:root{--display:700 clamp(40px,5vw,56px)/1.2 var(--font-heading);--h1:700 clamp(34px,4vw,44px)/1.25 var(--font-heading);--h2:700 clamp(28px,3vw,34px)/1.3 var(--font-heading);--h3:700 22px/1.4 var(--font);--h4:700 18px/1.45 var(--font);--body-lg:400 17px/1.85 var(--font);--body:400 15px/1.8 var(--font);--body-sm:400 14px/1.75 var(--font);--caption:500 13px/1.6 var(--font);--tiny:600 12px/1.5 var(--font);--size-micro:11px;--size-tiny:12px;--size-caption:13px;--size-body-sm:14px;--size-body:15px;--size-body-lg:17px;--size-h4:18px;--size-h3:22px;--size-h2:28px;--size-h1:34px;--size-display:40px;--type-display:var(--type-display-desktop);--type-page-title:var(--type-page-title-desktop);--type-section-title:var(--type-section-title-desktop);--layout-page-gutter:var(--space-8);--layout-section-y:var(--space-24);--layout-section-y-compact:var(--space-16);--layout-card-padding:var(--space-6)}.k-root,.k-v1-theme-scope{--type-display:var(--type-display-desktop);--type-page-title:var(--type-page-title-desktop);--type-section-title:var(--type-section-title-desktop)}}.seo-ja *,.seo-ja :after,.seo-ja :before{box-sizing:border-box;margin:0;padding:0}.seo-ja{-webkit-font-smoothing:antialiased;background:var(--surface);color:var(--text);font:var(--type-body-reading);letter-spacing:var(--type-body-ls)}.seo-ja img,.seo-ja svg{display:block}.seo-ja a{color:inherit}.k-wrap{max-width:1100px;margin:0 auto;padding:0 var(--space-8)}.sec-dark{background:var(--surface-alt);padding:var(--space-12) 0}.sec-dark,.sec-dark h2{color:var(--text-on-alt)}.sec-dark h2{margin-bottom:var(--space-5);font:var(--type-section-title);letter-spacing:var(--type-section-title-ls)}.sec-dark h3{color:var(--text-on-alt);font:var(--type-component-title);letter-spacing:var(--type-component-title-ls)}.sec-dark h3,.sec-dark p{margin-bottom:var(--space-3)}.sec-dark p{color:var(--text-2);font:var(--type-body-reading);letter-spacing:var(--type-body-ls)}.sec-light{background:var(--surface);color:var(--text);padding:var(--space-12) 0;box-shadow:var(--shadow-md)}.sec-light h2{color:var(--text);margin-bottom:var(--space-5);font:var(--type-section-title);letter-spacing:var(--type-section-title-ls)}.sec-light h3{color:var(--text);padding-left:var(--space-3);border-left:3px solid 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img{transform:scale(1.04)}.char-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--scrim-soft) 0,transparent 40%);pointer-events:none}.char-stats{gap:var(--space-5);flex-wrap:wrap}.char-stat,.char-stats{display:flex;align-items:center}.char-stat{gap:var(--space-1_5);font-size:var(--size-body);color:var(--text-3)}.char-stat svg{width:15px;height:15px;flex-shrink:0}.char-stat strong{color:var(--text-1);font:var(--type-meta-strong);letter-spacing:var(--type-meta-ls)}.char-stat strong.char-stat-num-loading{color:transparent;min-width:2.4ch;position:relative}.char-stat strong.char-stat-num-loading:after{content:"";position:absolute;left:0;right:0;top:50%;height:.72em;transform:translateY(-50%);border-radius:var(--radius-full);background:var(--site-chrome-hover)}.char-author{font-size:var(--size-body-sm);color:var(--text-4)}.char-author a{color:var(--blue);text-decoration:none}.char-author 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var(--brand-accent-border);color:var(--pink-400);width:-moz-fit-content;width:fit-content;font:var(--type-meta);letter-spacing:var(--type-meta-ls)}.k-badge-dot{width:8px;height:8px;border-radius:var(--radius-full);background:var(--pink-500);animation:pulse 2s ease infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}@property --angle{syntax:"<angle>";initial-value:0deg;inherits:false}.k-cta{position:relative;padding:var(--space-0_5);border-radius:var(--radius-lg);background:conic-gradient(from var(--angle),var(--brand-soft),var(--fuji-400),var(--sora-400),var(--midori-400),var(--brand-soft));animation:spinBorder 3s linear infinite;display:inline-flex;text-decoration:none}@keyframes spinBorder{to{--angle:360deg}}.k-cta-inner{display:flex;align-items:center;gap:var(--space-2);height:44px;padding:0 var(--space-6);border-radius:var(--radius-md);color:var(--text-on-alt);border:none;white-space:nowrap;cursor:pointer;transition:background .2s;font:var(--type-ui-label);letter-spacing:var(--type-ui-label-ls)}.k-cta-inner,.k-cta:hover .k-cta-inner{background:linear-gradient(135deg,var(--brand-accent-soft),var(--site-chrome-bg-glass))}.k-btn-sm{height:36px;padding:0 var(--space-4);border-radius:var(--radius-md);background:var(--glass-tint);border:1px solid var(--border-d);color:var(--text-2);display:inline-flex;align-items:center;gap:var(--space-1_5);transition:all .15s;cursor:pointer;text-decoration:none;font:var(--type-ui-label);letter-spacing:var(--type-ui-label-ls)}.k-btn-sm:hover{background:var(--site-chrome-hover);border-color:var(--border-h);color:var(--text-1)}.k-btn-sm svg{width:14px;height:14px}.k-btn-s{height:38px;padding:0 var(--space-4);border-radius:var(--radius-md);border:1px solid var(--site-chrome-border-strong);color:var(--text-on-alt);display:inline-flex;align-items:center;gap:var(--space-2);transition:all .15s;cursor:pointer;text-decoration:none;font:var(--type-ui-label);letter-spacing:var(--type-ui-label-ls)}.k-btn-s,.k-btn-s:hover{background:var(--site-chrome-hover)}.k-btn-s:hover{border-color:var(--site-chrome-border-strong)}.k-btn-s svg{width:15px;height:15px}.k-btn-fn{height:38px;padding:0 var(--space-4);border-radius:var(--radius-md);display:inline-flex;align-items:center;gap:var(--space-2);cursor:pointer;transition:all .15s;text-decoration:none;border:none;font:var(--type-ui-label);letter-spacing:var(--type-ui-label-ls)}.k-btn-fn svg{width:15px;height:15px}.k-btn-fn-pink{background:var(--brand-gradient);color:var(--text-on-alt)}.k-btn-fn-pink:hover{filter:var(--interactive-hover-filter);box-shadow:var(--shadow-brand)}.k-btn-fn-blue{background:color-mix(in srgb,var(--sora-400) 15%,transparent);border:1px solid color-mix(in srgb,var(--sora-400) 30%,transparent);color:var(--sora-600)}.k-btn-fn-blue:hover{background:color-mix(in srgb,var(--sora-400) 25%,transparent);border-color:color-mix(in srgb,var(--sora-400) 50%,transparent)}.k-btn-fn-violet{background:color-mix(in srgb,var(--fuji-400) 15%,transparent);border:1px solid color-mix(in srgb,var(--fuji-400) 30%,transparent);color:var(--fuji-600)}.k-btn-fn-violet:hover{background:color-mix(in srgb,var(--fuji-400) 25%,transparent);border-color:color-mix(in srgb,var(--fuji-400) 50%,transparent)}.k-btn-fn-emerald{background:color-mix(in srgb,var(--midori-400) 15%,transparent);border:1px solid color-mix(in srgb,var(--midori-400) 30%,transparent);color:var(--midori-600)}.k-btn-fn-emerald:hover{background:color-mix(in srgb,var(--midori-400) 25%,transparent);border-color:color-mix(in srgb,var(--midori-400) 50%,transparent)}html.dark .k-btn-fn-blue{color:var(--sora-300)}html.dark .k-btn-fn-violet{color:var(--fuji-300)}html.dark .k-btn-fn-emerald{color:var(--midori-300)}.k-hero .k-btn-fn-blue{color:var(--sora-300)}.k-hero .k-btn-fn-violet{color:var(--fuji-300)}.k-hero 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.15s;font:var(--type-ui-label);letter-spacing:var(--type-ui-label-ls)}.k-btn-p:hover{filter:var(--interactive-hover-filter);box-shadow:var(--shadow-brand);transform:translateY(-1px)}.k-tag{display:inline-flex;align-items:center;height:26px;padding:0 var(--space-3);border-radius:var(--radius-sm);background:var(--brand-accent-soft);color:var(--pink-400);border:1px solid var(--brand-accent-border);font:var(--type-meta)}.k-chip,.k-tag{letter-spacing:var(--type-meta-ls)}.k-chip{padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);background:var(--sakura-50);color:var(--sakura-600);border:1px solid var(--brand-accent-border);font:var(--type-meta-strong)}.k-glass{background:var(--glass-tint);backdrop-filter:var(--material-glass-filter);-webkit-backdrop-filter:var(--material-glass-filter);border:1px solid var(--border-d);border-radius:var(--radius-2xl);position:relative;overflow:hidden;transition:border-color .3s,box-shadow .3s}.k-glass:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--site-chrome-hover),transparent);z-index:1}.k-glass:hover{border-color:var(--border-h)}.k-bubble{max-width:85%;padding:var(--space-3) var(--space-4);border-radius:var(--radius-xl);font:var(--type-body-compact);letter-spacing:var(--type-body-ls)}.k-bubble-ai{background:var(--glass-tint);border:1px solid var(--border-d);border-radius:var(--radius-xs) var(--radius-xl) var(--radius-xl) var(--radius-xl);backdrop-filter:var(--material-glass-filter);align-self:flex-start;color:var(--text-2)}.k-bubble-me{background:linear-gradient(135deg,var(--brand-accent-soft),var(--brand-accent-soft));border:1px solid var(--brand-accent-border);border-radius:var(--radius-xl) var(--radius-xs) var(--radius-xl) var(--radius-xl);align-self:flex-end;color:var(--text-1)}.k-typing{display:flex;gap:var(--space-1);align-items:center;padding:var(--space-3) var(--space-4);background:var(--glass-tint);border:1px solid var(--border-d);border-radius:var(--radius-xl);border-bottom-left-radius:4px;width:-moz-fit-content;width:fit-content}.k-typing span{width:6px;height:6px;border-radius:var(--radius-full);background:var(--site-chrome-hover);animation:td 1.3s infinite}.k-typing span:nth-child(2){animation-delay:.18s}.k-typing span:nth-child(3){animation-delay:.36s}@keyframes td{0%,60%,to{transform:translateY(0);opacity:.3}30%{transform:translateY(-4px);opacity:.8}}.k-typing-light{display:flex;gap:var(--space-1);align-items:center;padding:var(--space-3) var(--space-4);background:var(--surface-sunken);border-radius:var(--radius-xl);border-bottom-left-radius:4px;width:-moz-fit-content;width:fit-content}.k-typing-light span{width:6px;height:6px;border-radius:var(--radius-full);background:var(--text-disabled);animation:td 1.3s infinite}.k-typing-light span:nth-child(2){animation-delay:.18s}.k-typing-light 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