:root{--ks-kinpaku:oklch(84% .19 80.46);--ks-kinpaku-pale:oklch(86% .07 84);--ks-kinpaku-rich:oklch(77% .13 82);--ks-kinpaku-deep:oklch(61% .085 78);--ks-patina:oklch(70% .12 188);--ks-patina-pale:oklch(82% .07 188);--ks-patina-deep:oklch(49% .08 188);--ks-vermilion:oklch(58% .15 35);--ks-lacquer:oklch(7% .006 95);--ks-lacquer-deep:oklch(4% .004 95);--ks-lacquer-raised:oklch(11% .006 95);--ks-graphite:oklch(15% .008 95);--ks-graphite-2:oklch(19% .008 95);--ks-champagne:oklch(91% 0 0);--ks-text:oklch(88% 0 0);--ks-text-muted:oklch(72% 0 0);--ks-text-faint:oklch(62% 0 0);--ks-text-mute-deep:oklch(52% 0 0);--ks-rule:oklch(78% 0 0/.16);--ks-code-fg:oklch(91% 0 0);--ks-code-bg:var(--ks-graphite-2);--ks-code-radius:3px;--ks-code-pad:.3em .5em;--ks-code-block-fg:oklch(86% 0 0);--ks-code-block-bg:var(--ks-lacquer-deep);--ks-code-block-border:var(--ks-rule);--ks-code-block-radius:2px;--ks-code-cmd:var(--ks-kinpaku);--ks-font-display:"Alumni Sans", "Albert Sans", Arial, sans-serif;--ks-font-wordmark:"Alumni Sans", "Albert Sans", Arial, sans-serif;--ks-font:"Albert Sans", "Avenir Next", "Helvetica Neue", Arial, system-ui, sans-serif;--ks-mono:"SFMono-Regular", "Roboto Mono", "JetBrains Mono", Consolas, monospace;--ks-type-display-size:clamp(3.4rem, 6.5vw, 5.6rem);--ks-type-display-weight:100;--ks-type-display-line:1.02;--ks-type-display-track:-.01em;--ks-type-headline-size:clamp(2.6rem, 4vw, 3.4rem);--ks-type-headline-weight:300;--ks-type-headline-line:1.04;--ks-type-title-size:1.18rem;--ks-type-title-weight:500;--ks-type-title-line:1.35;--ks-type-body-size:1.02rem;--ks-type-body-line:1.8;--ks-type-eyebrow-size:.7rem;--ks-type-eyebrow-track:.18em;--ks-type-wordmark-size:1.15rem;--ks-type-wordmark-track:.42em;--ks-type-mono-size:.72rem;--ks-type-mono-track:.22em;--ks-ease:cubic-bezier(.2, .8, .2, 1)}html.dark{color-scheme:dark}html.light{color-scheme:light;--ks-kinpaku:oklch(84% .19 80.46);--ks-kinpaku-pale:oklch(86% .07 84);--ks-kinpaku-rich:oklch(77% .13 82);--ks-kinpaku-deep:oklch(61% .085 78);--ks-kinpaku-ink:var(--ks-patina);--ks-link-on-paper:var(--ks-patina-deep);--ks-link-on-paper-hover:var(--ks-patina);--ks-link-on-paper-line:oklch(49% .08 188/.42);--ks-nav-active:var(--ks-patina-deep);--ks-patina:oklch(70% .12 188);--ks-patina-pale:oklch(82% .07 188);--ks-patina-deep:oklch(49% .08 188);--ks-vermilion:oklch(52% .16 35);--ks-lacquer:oklch(97% .012 95);--ks-lacquer-deep:oklch(94% .014 95);--ks-lacquer-raised:oklch(99% .008 95);--ks-graphite:oklch(91% .012 95);--ks-graphite-2:oklch(88% .014 95);--ks-champagne:oklch(18% .02 95);--ks-text:oklch(25% .018 95);--ks-text-muted:oklch(45% .015 95);--ks-text-faint:oklch(55% .012 95);--ks-text-mute-deep:oklch(65% .01 95);--ks-rule:oklch(25% .02 95/.12);--ks-code-fg:oklch(28% .02 95);--ks-code-bg:var(--ks-graphite);--ks-code-block-fg:oklch(30% .02 95);--ks-code-block-bg:var(--ks-lacquer-raised);--ks-code-block-border:var(--ks-rule);--ks-code-cmd:var(--ks-link-on-paper)}.cf-page{max-width:760px;margin:0 auto;padding:clamp(48px,6vw,96px) clamp(20px,4vw,48px) clamp(80px,10vw,140px)}.cf-eyebrow{font-family:var(--ks-mono);font-size:var(--ks-type-eyebrow-size);letter-spacing:var(--ks-type-eyebrow-track);text-transform:uppercase;color:var(--ks-kinpaku);margin:0 0 18px;display:block}.cf-title{font-family:var(--ks-font-display);font-weight:var(--ks-type-display-weight);font-size:var(--ks-type-display-size);line-height:var(--ks-type-display-line);letter-spacing:var(--ks-type-display-track);color:var(--ks-champagne);text-wrap:balance;margin:0 0 20px}.cf-lede{color:var(--ks-text);max-width:60ch;margin:0 0 clamp(28px,4vw,40px);font-size:1.05rem;line-height:1.65}.cf-filter{background:var(--ks-lacquer-raised);border:1px solid color-mix(in oklab, var(--ks-champagne) 12%, transparent);border-radius:999px;flex-wrap:wrap;gap:4px;margin:0 0 clamp(40px,5vw,64px);padding:4px;display:inline-flex}.cf-filter-btn{font-family:var(--ks-font-body,inherit);color:var(--ks-text-muted);cursor:pointer;background:0 0;border:0;border-radius:999px;min-height:36px;padding:7px 18px;font-size:.86rem;font-weight:500;transition:color .16s,background .16s}.cf-filter-btn:hover{color:var(--ks-text)}.cf-filter-btn.is-active{color:var(--ks-lacquer);background:var(--ks-kinpaku);font-weight:600}.cf-filter-btn:focus-visible{outline:2px solid var(--ks-kinpaku);outline-offset:2px}.cf-entry--hidden{display:none}.cf-items{margin:0;padding-left:1.1rem}.cf-items li{color:var(--ks-text);margin:0 0 12px;line-height:1.7}.cf-items li:last-child{margin-bottom:0}.cf-items strong{color:var(--ks-champagne);font-weight:600}.cf-items code{font-family:var(--ks-mono);color:var(--ks-code-fg);background:var(--ks-code-bg);padding:var(--ks-code-pad);border-radius:var(--ks-code-radius);font-size:.84em}.cf-items a{color:var(--ks-patina);text-underline-offset:3px;text-decoration:underline}.cf-items a:hover{color:var(--ks-patina-pale)}.cf-entry{border:1px solid var(--ks-rule);background:linear-gradient(135deg,oklch(78% .12 82/.04),#0000 44%),oklch(8% .006 95/.84);border-radius:4px;margin:0 0 22px;padding:20px 24px}.cf-entry-head{font-family:var(--ks-mono);align-items:baseline;gap:14px;margin:0 0 12px;font-size:.86rem;display:flex}.cf-version{color:var(--ks-kinpaku)}.cf-date{color:var(--ks-text-muted)}.cf-entry--current{background:linear-gradient(135deg,oklch(78% .12 82/.1),#0000 52%),oklch(11% .01 82/.92);border-color:oklch(78% .12 82/.5);box-shadow:0 0 30px oklch(78% .12 82/.14)}.cf-current-badge{color:var(--ks-kinpaku);letter-spacing:.16em;text-transform:uppercase;background:oklch(78% .12 82/.12);border:1px solid oklch(78% .12 82/.5);border-radius:999px;align-self:center;margin-left:auto;padding:3px 11px;font-size:.64rem}.cf-entry-lead{color:var(--ks-champagne);margin:0 0 20px;font-size:1.05rem;line-height:1.5}.cf-ba{margin:0 0 22px}.cf-ba-pair{grid-template-columns:1fr 1fr;gap:10px;display:grid}@media (width<=560px){.cf-ba-pair{grid-template-columns:1fr}}.cf-ba-shot{border:1px solid var(--ks-rule);background:oklch(8% .006 95);border-radius:5px;position:relative;overflow:hidden}.cf-ba-shot img{width:100%;height:auto;display:block}.cf-ba-tag{font-family:var(--ks-mono);letter-spacing:.16em;text-transform:uppercase;-webkit-backdrop-filter:blur(6px);border-radius:999px;padding:3px 10px;font-size:.64rem;position:absolute;top:10px;left:10px}.cf-ba-tag--before{color:var(--ks-text-muted);border:1px solid var(--ks-rule);background:oklch(8% .006 95/.7)}.cf-ba-tag--after{color:var(--ks-kinpaku);background:oklch(78% .12 82/.14);border:1px solid oklch(78% .12 82/.4)}.cf-ba figcaption{color:var(--ks-text-muted);margin-top:12px;font-size:.86rem;line-height:1.55}.cf-stats{border:1px solid var(--ks-rule);background:linear-gradient(135deg,oklch(78% .12 82/.04),#0000 50%),oklch(8% .006 95/.84);border-radius:5px;grid-template-columns:repeat(3,1fr);gap:12px;margin:0 0 30px;padding:22px 24px;display:grid}@media (width<=560px){.cf-stats{grid-template-columns:1fr;gap:18px}}.cf-stat{flex-direction:column;gap:6px;display:flex}.cf-stat-num{font-family:var(--ks-font-display);font-weight:var(--ks-type-display-weight);color:var(--ks-kinpaku);font-size:clamp(2.2rem,5vw,3rem);line-height:1}.cf-stat-label{color:var(--ks-text);font-size:.84rem;line-height:1.45}.cf-stats-note{border-top:1px solid var(--ks-rule);color:var(--ks-text-muted);grid-column:1/-1;margin:4px 0 0;padding-top:14px;font-size:.78rem;line-height:1.5}.cf-faq-list{gap:8px;display:grid}.cf-faq-item{border:1px solid var(--ks-rule);background:linear-gradient(135deg,oklch(78% .12 82/.045),#0000 44%),oklch(8% .006 95/.84);border-radius:4px}.cf-faq-question{font-family:var(--ks-font);color:var(--ks-kinpaku);cursor:pointer;padding:22px 64px 22px 26px;font-size:1.02rem;font-weight:500;list-style:none;position:relative}.cf-faq-question::-webkit-details-marker{display:none}.cf-faq-question:after{content:"+";color:var(--ks-patina);font-size:1.4rem;line-height:1;transition:transform .16s;position:absolute;top:50%;right:24px;transform:translateY(-50%)}.cf-faq-item[open]>.cf-faq-question:after{transform:translateY(-50%)rotate(45deg)}.cf-faq-question:hover{color:var(--ks-patina)}.cf-faq-question code{font-family:var(--ks-mono);color:inherit;font-size:.92em}.cf-faq-answer{color:var(--ks-text);padding:0 26px 24px}.cf-faq-answer p{margin:0 0 12px;line-height:1.7}.cf-faq-answer p:last-child{margin-bottom:0}.cf-faq-answer ul{margin:8px 0 12px;padding-left:1.1rem}.cf-faq-answer li{margin:0 0 6px;line-height:1.6}.cf-faq-answer strong{color:var(--ks-champagne);font-weight:600}.cf-faq-answer code{font-family:var(--ks-mono);color:var(--ks-code-fg);background:var(--ks-code-bg);padding:var(--ks-code-pad);border-radius:var(--ks-code-radius);font-size:.84em}.cf-faq-answer a{color:var(--ks-patina);text-underline-offset:3px;text-decoration:underline}.cf-faq-answer a:hover{color:var(--ks-patina-pale)}