@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/fonts/space-grotesk-latin.woff2) format("woff2")}:root{--ink: #0a0a0a;--paper: #ffffff;--surface: #f7f7f8;--surface-2: #efeff1;--muted: #6b6b6b;--line: #e4e4e4;--brand: #f6ff00;--brand-h: #5f6300;--brand-on-dark: #f9ff5c;--brand-soft: #fdffd6;--on-brand: var(--ink);--on-dark: rgba(255,255,255,.8);--on-dark-muted: rgba(255,255,255,.55);--on-dark-faint: rgba(255,255,255,.45);--on-dark-line: rgba(255,255,255,.12);--success: #127a3e;--success-bg: #e7f6ee;--warning: #9a6a00;--warning-bg: #fff3da;--error: #c41f3d;--error-bg: #fde8ec;--info: #1d4ed8;--info-bg: #eef3ff;--disabled-bg: #f0f0f0;--disabled-text: #a0a0a0;--disabled-border: #dcdcdc;--font-jp: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif;--font-sans: "Space Grotesk", var(--font-jp);--font-display: var(--font-sans);--font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--fs-xs: .78rem;--fs-sm: .875rem;--fs-base: 1rem;--fs-lg: 1.2rem;--fs-xl: 1.5rem;--fs-2xl: clamp(1.9rem, 5vw, 2.6rem);--fs-3xl: clamp(2.4rem, 7vw, 4.5rem);--lh-tight: 1.2;--lh-snug: 1.4;--lh-body: 1.8;--ls-tight: -.03em;--ls-heading: -.02em;--ls-label: .14em;--ls-eyebrow: .2em;--fw-regular: 400;--fw-medium: 600;--fw-bold: 700;--fw-black: 800;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 2.5rem;--space-8: 3rem;--space-9: 4rem;--space-10: 6rem;--maxw: 760px;--maxw-wide: 1040px;--maxw-chrome: 1280px;--gutter: 1.25rem;--radius: 0px;--radius-sm: 4px;--radius-pill: 999px;--bw-1: 1px;--bw-2: 2px;--bw-bar: 6px;--shadow-hard-sm: 3px 3px 0 var(--ink);--shadow-hard: 6px 6px 0 var(--ink);--shadow-hard-brand: 6px 6px 0 var(--brand);--dur-fast: .1s;--dur: .2s;--dur-slow: .35s;--ease-out: cubic-bezier(.2, .7, .2, 1);--ease: var(--dur) var(--ease-out);--z-base: 1;--z-dropdown: 1000;--z-sticky: 1100;--z-header: 1200;--z-overlay: 1300;--z-modal: 1400;--z-toast: 1500}*{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);line-height:var(--lh-body);color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;overflow-x:hidden}::selection{background:var(--brand);color:var(--on-brand)}.container{max-width:var(--maxw);margin-inline:auto;padding-inline:1.25rem}.site-header{background:var(--ink)}.header-inner{max-width:var(--maxw-chrome);display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:1rem}.brand{font-weight:800;font-size:1.3rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:#fff;transition:color var(--ease)}.brand:hover{color:var(--brand)}.brand:before{content:"";display:inline-block;width:.7em;height:.7em;margin-right:.5em;background:var(--brand);vertical-align:-.02em}.site-nav{display:flex;gap:1.5rem}.site-nav a{text-decoration:none;color:#ffffffb8;font-size:.95rem;font-weight:600;padding-block:.2rem;border-bottom:3px solid transparent;transition:color var(--ease),border-color var(--ease)}.site-nav a:hover{color:#fff}.site-nav a[aria-current=page]{color:#fff;border-bottom-color:var(--brand)}main.container{padding-block:3rem;min-height:60vh}main.container--full{max-width:none;padding-inline:0}.site-footer{background:var(--ink);color:#fff;margin-top:5rem}.footer-inner{max-width:var(--maxw-chrome);margin-inline:auto;padding:4rem 1.25rem 2rem}.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2.5rem 2rem}@media(max-width:768px){.footer-top{grid-template-columns:1fr 1fr}}@media(max-width:480px){.footer-top{grid-template-columns:1fr;gap:2rem}}.footer-brandcol{max-width:22rem}.footer-brand{display:inline-block;font-weight:800;font-size:1.2rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:#fff;margin:0;transition:color var(--ease)}.footer-brand:hover{color:var(--brand)}.footer-brand:before{content:"";display:inline-block;width:.7em;height:.7em;margin-right:.5em;background:var(--brand);vertical-align:-.02em}.footer-tagline{margin:.9rem 0 0;font-size:.9rem;line-height:1.7;color:var(--on-dark-muted)}.footer-col h2{margin:0 0 1.1rem;font-size:var(--fs-xs);font-weight:var(--fw-bold);letter-spacing:var(--ls-label);text-transform:uppercase;color:var(--on-dark-faint)}.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.7rem}.footer-col a{color:var(--on-dark);text-decoration:none;font-size:.92rem;transition:color var(--ease)}.footer-col a:hover{color:var(--brand-on-dark)}.footer-bottom{margin-top:3.5rem;padding-top:1.5rem;border-top:var(--bw-1) solid var(--on-dark-line);display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;align-items:center;justify-content:space-between}.footer-bottom small{color:#fff6;font-size:.78rem;line-height:1.6}h1{line-height:1.25;letter-spacing:-.02em;font-weight:800;font-size:clamp(1.9rem,5vw,2.6rem);margin:0 0 1rem}article h2{position:relative;font-size:1.5rem;font-weight:800;letter-spacing:-.01em;line-height:1.35;margin:2.75rem 0 1rem;padding-left:.85rem}article h2:before{content:"";position:absolute;left:0;top:.15em;bottom:.15em;width:6px;background:var(--brand)}article h3{font-size:1.2rem;font-weight:700;margin:2rem 0 .75rem}article p{font-size:1rem}a{color:var(--brand-h);text-decoration:underline;text-underline-offset:2px}a:hover{color:var(--ink)}small{color:var(--muted)}article blockquote{margin:1.5rem 0;padding:.5rem 0 .5rem 1.2rem;border-left:6px solid var(--brand);background:var(--brand-soft);color:var(--ink)}article img{max-width:100%;height:auto}article code{background:#f3f3f3;padding:.1em .4em;font-size:.9em}.btn{display:inline-block;background:var(--brand);color:var(--on-brand);font-weight:700;text-decoration:none;padding:.85rem 1.5rem;border:2px solid var(--brand);transition:transform var(--ease),box-shadow var(--ease),background var(--ease)}.btn:hover{color:var(--on-brand);transform:translate(-2px,-2px);box-shadow:var(--shadow-hard)}.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}.btn--ghost:hover{background:var(--ink);color:#fff}.fv{position:relative;width:100vw;margin-inline:calc(50% - 50vw);margin-top:-3rem;margin-bottom:3.5rem;background:var(--ink);color:#fff;overflow:hidden}.fv__shape{position:absolute;z-index:0;right:-5vw;top:50%;width:min(42vw,460px);aspect-ratio:1 / 1;transform:translateY(-50%) rotate(12deg);background:var(--brand)}.fv__shape:before{content:"";position:absolute;inset:-22% auto auto -28%;width:38%;aspect-ratio:1 / 1;border:6px solid var(--brand)}@media(max-width:768px){.fv__shape{opacity:.22;right:-18vw;width:70vw}}.fv__inner{position:relative;z-index:1;max-width:var(--maxw-wide);margin-inline:auto;padding:clamp(4rem,11vw,7.5rem) 1.5rem}.fv__eyebrow{display:inline-block;margin-bottom:1.25rem;padding-left:.6rem;border-left:4px solid var(--brand);font-size:.8rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--brand-on-dark)}.fv__title{margin:0 0 1.25rem;font-size:clamp(2.4rem,7vw,4.5rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;color:#fff}.fv__title .accent{color:var(--brand)}.fv__lead{max-width:40ch;margin:0 0 2rem;font-size:clamp(1rem,2.2vw,1.18rem);line-height:1.8;color:#fffc}.fv__actions{display:flex;flex-wrap:wrap;gap:1rem}.fv .btn:hover{box-shadow:6px 6px #fff}.fv .btn--ghost{color:#fff;border-color:#fff9}.fv .btn--ghost:hover{background:#fff;color:var(--ink);box-shadow:none}.card-grid{list-style:none;padding:0;margin:0;display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.card{display:block;background:var(--paper);border:2px solid var(--ink);padding:1.25rem;text-decoration:none;color:var(--ink);transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)}.card:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-hard-brand);border-color:var(--brand);color:var(--ink)}.card__title{font-weight:800;font-size:1.1rem;margin:0 0 .4rem;line-height:1.4}.card__meta{color:var(--muted);font-size:.85rem;margin:0}.chip{display:inline-block;background:var(--brand-soft);color:var(--brand-h);font-size:.78rem;font-weight:600;padding:.15em .6em;border-radius:var(--radius-sm);margin:.15rem .25rem .15rem 0}table{border-collapse:collapse;width:100%}th,td{border:1px solid var(--line);padding:.6rem .8rem;text-align:left}thead th{background:var(--ink);color:#fff;font-size:.85rem;letter-spacing:.04em;border-color:var(--ink)}tbody tr{transition:background var(--ease)}tbody tr:hover{background:var(--brand-soft)}.ad-slot--placeholder{display:flex;align-items:center;justify-content:center;min-height:100px;margin:2.5rem 0;border:2px dashed var(--line);color:var(--muted);font-size:.85rem}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}@media(max-width:600px){article table{display:block;overflow-x:auto;white-space:nowrap}}@media(max-width:480px){.header-inner{flex-wrap:wrap;gap:.4rem 1rem}.brand{font-size:1.15rem}.site-nav{gap:1rem}.site-nav a{font-size:.85rem}main.container{padding-block:2rem}.fv__inner{padding-inline:1.25rem}}:focus-visible{outline:3px solid var(--ink);outline-offset:2px;box-shadow:0 0 0 5px var(--brand)}@media(prefers-reduced-motion:reduce){*{transition:none!important}}