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var(--border);border-radius:6px;grid-template-columns:repeat(4,1fr);gap:1px;display:grid;overflow:hidden}@media(max-width:900px){.cat-grid{grid-template-columns:repeat(2,1fr)}}.cat-cell{background:var(--bg-raised);color:var(--text);flex-direction:column;gap:16px;padding:20px 22px;transition:background .12s;display:flex}.cat-cell:hover{background:var(--bg-overlay);color:var(--text)}.cat-cell__top{justify-content:space-between;align-items:baseline;display:flex}.cat-cell__name{font-family:var(--font-mono);color:var(--text-strong);font-size:15px;font-weight:500}.cat-cell__count{font-family:var(--font-mono);color:var(--text-muted);font-size:12px}.cat-cell__bar{background:var(--border-dim);border-radius:2px;height:3px;display:block;overflow:hidden}.cat-cell__bar-fill{background:var(--accent);border-radius:2px;height:100%;display:block}.section-head{border-bottom:1px solid var(--border);grid-template-columns:auto 1fr auto;align-items:baseline;gap:24px;margin-bottom:40px;padding-bottom:24px;display:grid}.section-head__num{font-family:var(--font-mono);color:var(--accent);letter-spacing:.04em;font-size:12px}.section-head__title{font-family:var(--font-sans);letter-spacing:-.02em;color:var(--text-strong);margin:0;font-size:clamp(18px,4vw,26px);font-weight:700}.section-head__hint{font-family:var(--font-mono);color:var(--text-dim);font-size:12px}.section-head__link{font-family:var(--font-mono);color:var(--link);font-size:12px}.btn-primary{background:var(--accent);color:var(--accent-on);font-family:var(--font-mono);letter-spacing:.01em;border-radius:4px;align-items:center;gap:10px;padding:12px 18px;font-size:14px;font-weight:600;display:inline-flex}.btn-primary:hover{filter:brightness(1.08);color:var(--accent-on)}.btn-ghost{font-family:var(--font-mono);color:var(--text);border:1px solid var(--border);border-radius:4px;align-items:center;padding:12px 18px;font-size:14px;display:inline-flex}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.section{padding:80px var(--pad-x);border-bottom:1px dashed var(--border);max-width:var(--max-w);width:100%;margin:0 auto}.eyebrow{font-family:var(--font-mono);color:var(--text-muted);align-items:center;gap:10px;font-size:12px;display:inline-flex}.status-dot{background:var(--accent);width:7px;height:7px;box-shadow:0 0 8px var(--accent);border-radius:50%;display:inline-block}@media(max-width:768px){:root{--pad-x:24px}.site-header__inner{grid-template-columns:1fr auto;gap:16px}.site-nav{display:none}.site-footer__cols{grid-template-columns:repeat(2,1fr)}[data-theme=ide] .ide-sidebar,[data-theme=ide] .ide-statusbar{display:none}[data-theme=ide] body{padding-bottom:0;padding-left:0}[data-theme=term] .term-chrome{grid-template-columns:auto 1fr}.term-chrome__right{display:none}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}