/*
version 2.0.2.2026.8.563278 by Samuel Mofrad, SRCSU3G
Version-PRD 2026.08
+-+-+-+-+-+-+-+-+
|U|N|U|S|.|O|N|E|
+-+-+-+-+-+-+-+-+-+-+-+-+
|S|O|F|T|W|O|R|K|.|I|N|G|
+-+-+-+-+-+-+-+-+-+-+-+-+-+
|S|A|M|U|E|L| |M|O|F|R|A|D|
+-+-+-+-+-+ +-+-+-+-+-+-+
|2|0|2|6|
+-+-+-+-+
*/
.astro-route-announcer{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;top:0;left:0;overflow:hidden}.search-modal{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);box-sizing:border-box;border-radius:14px;width:min(580px,100vw - 12px);max-width:calc(100vw - 12px);margin:clamp(.75rem,5vh,4rem) auto auto;padding:0;overflow:hidden;box-shadow:0 25px 50px -12px #0006}.search-modal::backdrop{-webkit-backdrop-filter:blur(8px);background:#0000008c}.search-container{flex-direction:column;max-height:82vh;display:flex}.search-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:.75rem 1rem;display:flex}@media (width<=360px){.search-header{padding:.55rem .65rem}#search-ui{padding:.75rem .5rem!important}}.search-title-wrap{color:var(--color-text);align-items:center;gap:.5rem;font-size:.95rem;font-weight:600;display:flex}.close-btn{color:var(--color-text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;font-size:1rem;transition:all .15s;display:flex}.close-btn:hover{color:var(--color-text);background-color:var(--color-surface-hover);border-color:var(--color-border)}#search-ui{flex:1;padding:1.25rem;overflow-y:auto}.search-footer{border-top:1px solid var(--color-border);background-color:var(--color-bg);color:var(--color-text-muted);justify-content:flex-end;align-items:center;padding:.65rem 1.25rem;font-size:.75rem;display:flex}.search-footer kbd{background-color:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text);border-radius:4px;padding:.1rem .35rem;font-family:inherit;font-size:.7rem}.pagefind-ui{--pagefind-ui-scale:.9;--pagefind-ui-primary:var(--color-primary);--pagefind-ui-text:var(--color-text);--pagefind-ui-background:var(--color-surface);--pagefind-ui-border:var(--color-border);--pagefind-ui-tag:var(--color-primary-subtle);--pagefind-ui-border-width:1px;--pagefind-ui-border-radius:8px;--pagefind-ui-image-border-radius:8px;--pagefind-ui-image-box-ratio:3 / 2;--pagefind-ui-font:inherit}.pagefind-ui__search-input{background:var(--color-bg)!important;color:var(--color-text)!important;border:1px solid var(--color-border)!important;border-radius:8px!important;padding:.85rem 1rem!important;font-size:1rem!important;font-weight:400!important}.pagefind-ui__search-input:focus{border-color:var(--color-primary)!important;box-shadow:0 0 0 2px var(--color-primary-subtle)!important;outline:none!important}.pagefind-ui__result-link{color:var(--color-primary)!important;font-weight:600!important}.pagefind-ui__result-excerpt mark{background-color:var(--color-primary-subtle)!important;color:var(--color-primary)!important;border-radius:3px!important;padding:.1rem .2rem!important}.site-footer[data-astro-cid-vdusv4w2]{border-top:1px solid var(--color-border);background-color:var(--color-surface);color:var(--color-text);margin-top:5rem;font-size:.88rem}.footer-container[data-astro-cid-vdusv4w2]{box-sizing:border-box;grid-template-columns:1fr;gap:2rem;width:100%;max-width:1080px;margin:0 auto;padding:clamp(2rem,5vw,3.5rem) clamp(.65rem,3vw,2rem) 2rem;display:grid}@media (width>=768px){.footer-container[data-astro-cid-vdusv4w2]{grid-template-columns:1.3fr 1fr;gap:3.5rem}}.footer-brand-section[data-astro-cid-vdusv4w2]{flex-direction:column;gap:.85rem;display:flex}.footer-brand-header[data-astro-cid-vdusv4w2]{align-items:center;gap:.75rem;display:flex}.footer-brand-title[data-astro-cid-vdusv4w2]{color:var(--color-text);align-items:center;gap:.45rem;font-size:1.1rem;font-weight:700;text-decoration:none;display:inline-flex}.brand-dot[data-astro-cid-vdusv4w2]{background-color:var(--color-primary);border-radius:50%;width:7px;height:7px}.footer-badge[data-astro-cid-vdusv4w2]{text-transform:uppercase;letter-spacing:.05em;background-color:var(--color-primary-subtle);color:var(--color-primary);border:1px solid var(--color-border);border-radius:9999px;padding:.2rem .5rem;font-size:.7rem;font-weight:600}.footer-description[data-astro-cid-vdusv4w2]{color:var(--color-text-muted);max-width:480px;margin:0;font-size:.85rem;line-height:1.6}.footer-parent-link[data-astro-cid-vdusv4w2]{color:var(--color-text);text-decoration:underline;text-decoration-color:var(--color-border);font-weight:500;transition:all .2s}.footer-parent-link[data-astro-cid-vdusv4w2]:hover{color:var(--color-primary);text-decoration-color:var(--color-primary)}.footer-links-grid[data-astro-cid-vdusv4w2]{grid-template-columns:repeat(auto-fit,minmax(min(100%,140px),1fr));gap:1.5rem;display:grid}.footer-column[data-astro-cid-vdusv4w2]{flex-direction:column;gap:.75rem;display:flex}.footer-col-title[data-astro-cid-vdusv4w2]{text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);margin:0;font-size:.78rem;font-weight:700}.footer-link-list[data-astro-cid-vdusv4w2]{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.footer-link-list[data-astro-cid-vdusv4w2] a[data-astro-cid-vdusv4w2]{color:var(--color-text-muted);overflow-wrap:break-word;align-items:center;gap:.3rem;font-size:.85rem;text-decoration:none;transition:color .2s;display:inline-flex}.footer-link-list[data-astro-cid-vdusv4w2] a[data-astro-cid-vdusv4w2]:hover{color:var(--color-primary)}.ext-arrow[data-astro-cid-vdusv4w2]{opacity:.7;font-size:.72rem}.footer-bottom[data-astro-cid-vdusv4w2]{border-top:1px solid var(--color-border);background-color:var(--color-bg);padding:1.25rem clamp(.5rem,3vw,2rem)}.footer-bottom-container[data-astro-cid-vdusv4w2]{max-width:1080px;color:var(--color-text-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin:0 auto;font-size:.8rem;display:flex}.privacy-assurance[data-astro-cid-vdusv4w2]{color:var(--color-text-muted);flex-wrap:wrap;align-items:center;gap:.4rem;line-height:1.4;display:inline-flex}.privacy-assurance[data-astro-cid-vdusv4w2] svg[data-astro-cid-vdusv4w2]{color:var(--color-primary);flex-shrink:0}.footer-version-tag[data-astro-cid-vdusv4w2] strong[data-astro-cid-vdusv4w2]{color:var(--color-primary)}.footer-dot-sep[data-astro-cid-vdusv4w2]{opacity:.4}.privacy-assurance[data-astro-cid-vdusv4w2] .footer-parent-link[data-astro-cid-vdusv4w2]{color:var(--color-text);font-weight:500;text-decoration:none}.privacy-assurance[data-astro-cid-vdusv4w2] .footer-parent-link[data-astro-cid-vdusv4w2]:hover{color:var(--color-primary)}.copyright-text[data-astro-cid-vdusv4w2]{font-size:.78rem}.copyright-text[data-astro-cid-vdusv4w2] a[data-astro-cid-vdusv4w2]{color:var(--color-text);font-weight:500;text-decoration:none}.copyright-text[data-astro-cid-vdusv4w2] a[data-astro-cid-vdusv4w2]:hover{color:var(--color-primary)}@media (width<=480px){.footer-links-grid[data-astro-cid-vdusv4w2]{grid-template-columns:1fr;gap:1.25rem}.footer-bottom-container[data-astro-cid-vdusv4w2]{flex-direction:column;align-items:flex-start;gap:.5rem}.privacy-assurance[data-astro-cid-vdusv4w2]{font-size:.75rem}}:root{--primary-hue:292;--primary-saturation:84%;--primary-lightness:61%;--color-bg:#fcfcfd;--color-text:#0f172a;--color-text-muted:#64748b;--color-border:#e2e8f0;--color-border-subtle:#f1f5f9;--color-surface:#fff;--color-surface-hover:#f8fafc;--color-bg-card:#fff;--color-bg-secondary:#f1f5f9;--color-primary:hsl(var(--primary-hue),var(--primary-saturation),55%);--color-primary-hover:hsl(var(--primary-hue),var(--primary-saturation),45%);--color-primary-subtle:hsla(var(--primary-hue),var(--primary-saturation),55%,.1);--color-success:#10b981;--color-success-subtle:#ecfdf5;--color-warning:#f59e0b;--color-warning-subtle:#fffbeb;--color-danger:#ef4444;--color-danger-subtle:#fef2f2;--font-sans:"Inter",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-full:9999px;--shadow-sm:0 1px 2px #0000000a;--shadow-md:0 4px 6px -1px #0000000f,0 2px 4px -1px #0000000a;--shadow-lg:0 10px 15px -3px #0000000f,0 4px 6px -2px #00000008;--z-base:1;--z-header:50;--z-drawer:100;--z-modal:200;--z-popover:300;--z-toast:400}:root[data-theme=light]{--primary-hue:292;--primary-saturation:84%;--primary-lightness:61%;--color-bg:#fcfcfd;--color-text:#0f172a;--color-text-muted:#64748b;--color-primary:#d32ced;--color-primary-hover:#b912d3;--color-primary-subtle:#d32ced1a;--color-border:#e2e8f0;--color-surface:#fff;--color-surface-hover:#f8fafc;--color-bg-card:#fff;--color-bg-secondary:#f1f5f9}:root[data-theme=dark]{--primary-hue:292;--primary-saturation:84%;--primary-lightness:61%;--color-bg:#09090b;--color-text:#fafafa;--color-text-muted:#a6a6a6;--color-primary:#e272f3;--color-primary-hover:#eba1f7;--color-primary-subtle:#e272f326;--color-border:#22222a;--color-surface:#0e0e11;--color-surface-hover:#17171c;--color-bg-card:#101014}:root[data-theme=oled]{--color-bg:#000;--color-text:#fff;--color-text-muted:#888;--color-primary:#e879f9;--color-primary-hover:#f0abfc;--color-primary-subtle:#e879f933;--color-border:#222;--color-surface:#0a0a0a;--color-surface-hover:#141414;--color-bg-card:#0d0d0d}:root[data-theme=sepia]{--color-bg:#f4ecd8;--color-text:#433422;--color-text-muted:#796855;--color-primary:#9c4221;--color-primary-hover:#7b3419;--color-primary-subtle:#9c42211f;--color-border:#e2d5ba;--color-surface:#ece2c8;--color-surface-hover:#dfd3b5;--color-bg-card:#ece2c8}:root[data-theme=notion]{--color-bg:#fbfbfa;--color-text:#2f3437;--color-text-muted:#787774;--color-primary:#2eaadc;--color-primary-hover:#0b86b8;--color-primary-subtle:#2eaadc1f;--color-border:#e9e9e8;--color-surface:#f7f6f3;--color-surface-hover:#efeeea;--color-bg-card:#fff}:root[data-theme=medium]{--color-bg:#fff;--color-text:#191919;--color-text-muted:#6b6b6b;--color-primary:#1a8917;--color-primary-hover:#156d12;--color-primary-subtle:#1a89171a;--color-border:#e6e6e6;--color-surface:#fafafa;--color-surface-hover:#f2f2f2;--color-bg-card:#fff}:root[data-theme=zapier]{--color-bg:#fcfaf7;--color-text:#13100d;--color-text-muted:#5e5953;--color-primary:#ff4a00;--color-primary-hover:#d93f00;--color-primary-subtle:#ff4a001f;--color-border:#ede8e1;--color-surface:#f5f0e6;--color-surface-hover:#eae3d5;--color-bg-card:#fff}:root[data-theme=stacker]{--color-bg:#0b1120;--color-text:#f8fafc;--color-text-muted:#94a3b8;--color-primary:#0284c7;--color-primary-hover:#38bdf8;--color-primary-subtle:#0284c72e;--color-border:#1e293b;--color-surface:#0f172a;--color-surface-hover:#1e293b;--color-bg-card:#0f172a}:root[data-theme=broadsheet]{--color-bg:#fdfbf7;--color-text:#111;--color-text-muted:#555;--color-primary:#c62828;--color-primary-hover:#b71c1c;--color-primary-subtle:#c628281f;--color-border:#e5dec9;--color-surface:#f4edd7;--color-surface-hover:#ebe2c5;--color-bg-card:#fff}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;font-size:16px;overflow-x:hidden}@media (width<=360px){html{font-size:15px}}@media (width<=300px){html{font-size:14px}}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;min-width:250px;margin:0;padding:0;line-height:1.75;transition:background-color .2s,color .2s;overflow-x:hidden}body.drawer-open{touch-action:none;overflow:hidden}h1{letter-spacing:-.025em;color:var(--color-text);overflow-wrap:break-word;word-break:break-word;margin-top:0;margin-bottom:1.25rem;font-size:clamp(1.4rem,5vw,2.75rem);font-weight:800;line-height:1.18}h2{letter-spacing:-.015em;color:var(--color-text);overflow-wrap:break-word;word-break:break-word;margin-top:2rem;margin-bottom:1rem;font-size:clamp(1.2rem,3.8vw,1.85rem);font-weight:700;line-height:1.25}h3{color:var(--color-text);overflow-wrap:break-word;word-break:break-word;margin-top:1.5rem;margin-bottom:.75rem;font-size:clamp(1.05rem,3vw,1.4rem);font-weight:600;line-height:1.35}p{color:var(--color-text-muted);overflow-wrap:break-word;word-break:break-word;margin-top:0;margin-bottom:1.5rem}a{color:var(--color-primary);overflow-wrap:break-word;word-break:break-word;text-decoration:none;transition:color .15s}a:hover{color:var(--color-primary-hover)}img,svg,video,iframe{vertical-align:middle;max-width:100%;height:auto}pre,code{font-family:var(--font-mono)}pre{box-sizing:border-box;max-width:100%;overflow-x:auto}table{border-collapse:collapse;-webkit-overflow-scrolling:touch;width:100%;margin:1.5rem 0;font-size:.88rem;display:block;overflow-x:auto}::selection{background:var(--color-primary-subtle);color:var(--color-primary)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.site-wrapper{flex-direction:column;width:100%;min-height:100vh;display:flex;position:relative;overflow-x:hidden}main{box-sizing:border-box;flex:1;width:100%;min-width:0;max-width:1060px;margin:0 auto;padding:5rem clamp(.75rem,4vw,1.5rem) 3.5rem}@media (width<=480px){main{padding:4.5rem clamp(.45rem,2.5vw,.85rem) 2.5rem}}@media (width<=320px){main{padding:4.25rem .35rem 2rem}}.page-container{grid-template-columns:minmax(0,1fr);align-items:start;gap:2.5rem;width:100%;min-width:0;display:grid}@media (width>=1000px){.page-container:not(.full-width){grid-template-columns:minmax(0,1fr) 260px}.desktop-topics-sidebar{align-self:start;display:block;position:sticky;top:5.5rem}.mobile-topics-wrapper{display:none}}@media (width<=999px){.desktop-topics-sidebar{display:none}.mobile-topics-wrapper{margin-top:3.5rem;display:block}}.glass-header{z-index:var(--z-header);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--color-border);background-color:#ffffffe0;width:100%;transition:background-color .2s,border-color .2s;position:fixed;top:0;left:0;right:0}.header-inner{box-sizing:border-box;justify-content:space-between;align-items:center;gap:.5rem;min-width:0;max-width:1060px;margin:0 auto;padding:.75rem clamp(.75rem,4vw,1.5rem);display:flex}.header-inner a.site-title{color:var(--color-text);letter-spacing:-.02em;white-space:nowrap;flex-shrink:0;align-items:center;gap:.35rem;font-size:clamp(1.05rem,4.2vw,1.25rem);font-weight:800;text-decoration:none;transition:color .15s;display:flex}.header-inner a.site-title .title-accent{background-color:var(--color-primary);border-radius:50%;flex-shrink:0;width:7px;height:7px;display:inline-block}.header-inner a.site-title:hover{color:var(--color-primary)}.header-actions{flex-shrink:0;align-items:center;gap:.4rem;display:flex}.icon-btn{color:var(--color-text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:40px;min-width:40px;height:40px;min-height:40px;padding:0;font-family:inherit;transition:all .15s;display:inline-flex}.icon-btn:hover,.icon-btn:focus-visible{background-color:var(--color-surface-hover);color:var(--color-text);border-color:var(--color-border)}.theme-icon{width:1.2rem;height:1.2rem}@media (width<=400px){.header-inner{gap:.25rem;padding:.55rem .5rem}.header-inner a.site-title{gap:.25rem;font-size:.95rem}.header-actions{gap:.25rem}.icon-btn{border-radius:7px;width:34px;min-width:34px;height:34px;min-height:34px}.theme-icon,.icon-btn svg{width:17px;height:17px}}@media (width<=320px){.header-inner{gap:.2rem;padding:.45rem .35rem}.header-inner a.site-title{gap:.2rem;font-size:.85rem}.header-inner a.site-title .title-accent{width:5px;height:5px}.header-actions{gap:.15rem}.icon-btn{border-radius:6px;width:30px;min-width:30px;height:30px;min-height:30px}.theme-icon,.icon-btn svg{width:15px;height:15px}}.drawer-backdrop{-webkit-backdrop-filter:blur(8px);z-index:var(--z-drawer);opacity:0;visibility:hidden;pointer-events:none;background-color:#0f172a73;transition:opacity .25s,visibility .25s;position:fixed;inset:0}.drawer-backdrop.is-active{opacity:1;visibility:visible;pointer-events:auto}.nav-drawer{box-sizing:border-box;background-color:var(--color-surface);border-left:1px solid var(--color-border);width:min(320px,100vw);max-width:100vw;z-index:calc(var(--z-drawer) + 10);-webkit-overflow-scrolling:touch;flex-direction:column;transition:transform .25s cubic-bezier(.16,1,.3,1);display:flex;position:fixed;top:0;bottom:0;right:0;overflow-y:auto;transform:translate(100%);box-shadow:-10px 0 35px -5px #00000014}.nav-drawer.is-active{transform:translate(0)}.drawer-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:1.1rem 1.25rem .9rem;display:flex}.drawer-brand{color:var(--color-text);align-items:center;gap:.4rem;font-size:1.05rem;font-weight:800;display:flex}.drawer-content{flex-direction:column;flex:1;padding:1rem 1rem 1.25rem;display:flex}.drawer-nav-list{flex-direction:column;gap:.25rem;margin:0;padding:0;list-style:none;display:flex}.drawer-nav-item a{color:var(--color-text);border-radius:8px;align-items:center;gap:.75rem;min-height:44px;padding:.65rem .85rem;font-size:.95rem;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.drawer-nav-item a .nav-icon{color:var(--color-text-muted);flex-shrink:0;transition:color .15s}.drawer-nav-item a:hover,.drawer-nav-item a:focus-visible{background-color:var(--color-surface-hover);color:var(--color-primary)}.drawer-nav-item a:hover .nav-icon,.drawer-nav-item a:focus-visible .nav-icon{color:var(--color-primary)}.drawer-footer{border-top:1px solid var(--color-border);background-color:var(--color-bg);flex-direction:column;gap:.85rem;margin-top:auto;padding:1.25rem 1.25rem 1.5rem;display:flex}.drawer-footer-brand{flex-direction:column;gap:.2rem;display:flex}.drawer-brand-name{color:var(--color-text);letter-spacing:-.01em;font-size:.9rem;font-weight:800}.drawer-brand-sub{color:var(--color-text-muted);font-size:.76rem}.drawer-legal-links{border-top:1px dashed var(--color-border);flex-wrap:wrap;align-items:center;gap:.45rem .55rem;padding-top:.45rem;font-size:.78rem;display:flex}.drawer-legal-links a{color:var(--color-text-muted);padding:.15rem 0;text-decoration:none;transition:color .15s;display:inline-block}.drawer-legal-links a:hover,.drawer-legal-links a:focus-visible{color:var(--color-primary);text-decoration:underline}.drawer-legal-sep{color:var(--color-border);user-select:none;font-size:.7rem}@media (width<=360px){.drawer-header{padding:.85rem .75rem}.drawer-content{padding:.75rem .6rem}.drawer-footer{padding:1rem .75rem}.drawer-nav-item a{gap:.5rem;min-height:40px;padding:.5rem .65rem;font-size:.88rem}}.topics-widget{background-color:var(--color-surface);border:1px solid var(--color-border);box-sizing:border-box;border-radius:12px;width:100%;padding:clamp(.85rem,3vw,1.25rem)}.topics-widget-inner{flex-direction:column;gap:1.25rem;display:flex}.topics-group{flex-direction:column;gap:.65rem;display:flex}.topics-header{text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);align-items:center;gap:.45rem;font-size:.8rem;font-weight:700;display:flex}.topics-pills{flex-wrap:wrap;gap:.45rem;display:flex}.tag,.category{background-color:var(--color-primary-subtle);color:var(--color-primary);border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;min-height:26px;padding:.25rem .65rem;font-size:.75rem;font-weight:600;line-height:1.5;text-decoration:none;transition:all .15s;display:inline-block}.tag:hover,.category:hover{background-color:var(--color-primary);color:#fff}.tags,.categories{flex-wrap:wrap;gap:.45rem;margin:.85rem 0;display:flex}.card-list{grid-template-columns:1fr;gap:1.25rem;margin-top:1.5rem;padding:0;list-style:none;display:grid}.card{background-color:var(--color-surface);border:1px solid var(--color-border);text-align:left;color:inherit;box-sizing:border-box;border-radius:12px;width:100%;padding:clamp(.85rem,3.5vw,1.5rem);text-decoration:none;transition:all .2s;display:block;overflow:hidden}.card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary);transform:translateY(-2px)}.card-meta{color:var(--color-text-muted);overflow-wrap:break-word;word-break:break-word;margin-bottom:.5rem;font-size:.82rem}.card-title{color:var(--color-text);overflow-wrap:break-word;word-break:break-word;margin:0 0 .75rem;font-size:clamp(1.1rem,3vw,1.35rem);line-height:1.35}.card:hover .card-title{color:var(--color-primary)}.content{color:var(--color-text);overflow-wrap:break-word;word-break:break-word;box-sizing:border-box;min-width:0;max-width:100%;font-size:clamp(.98rem,2.2vw,1.125rem);line-height:1.78}.content>p:first-of-type{color:var(--color-text);margin-top:.5rem;font-size:1.12em;line-height:1.68}.content h2,.content h3,.content h4{color:var(--color-text);letter-spacing:-.025em;overflow-wrap:break-word;word-break:break-word;margin-top:2.5rem;margin-bottom:.85rem;line-height:1.25}.content h2{border-bottom:1px solid var(--color-border);padding-bottom:.4rem;font-size:clamp(1.3rem,3.5vw,1.85rem)}.content h3{font-size:clamp(1.1rem,3vw,1.45rem)}.content p{overflow-wrap:break-word;word-break:break-word;margin:1.25rem 0}.content ul,.content ol{color:var(--color-text);margin:1.25rem 0;padding-left:1.25rem}.content li{overflow-wrap:break-word;word-break:break-word;margin-bottom:.5rem;line-height:1.65}.content li::marker{color:var(--color-primary)}.content code{background-color:var(--color-primary-subtle);color:var(--color-primary);font-size:.88em;font-family:var(--font-mono);border:1px solid var(--color-border);overflow-wrap:break-word;word-break:break-word;border-radius:6px;padding:.15rem .4rem;font-weight:500}.content pre{color:#f1f5f9;box-shadow:var(--shadow-md);-webkit-overflow-scrolling:touch;box-sizing:border-box;border:1px solid #ffffff1a;border-radius:10px;max-width:100%;margin:1.75rem 0;padding:clamp(.75rem,3vw,1.35rem);font-size:.88rem;position:relative;overflow-x:auto;background-color:#0f172a!important}.content pre code{word-break:normal;overflow-wrap:normal;border:none;padding:0;font-size:.9em;display:block;color:inherit!important;background:0 0!important}.content blockquote{border-left:4px solid var(--color-primary);color:var(--color-text);background-color:var(--color-bg-secondary);border-radius:0 8px 8px 0;margin:1.75rem 0;padding:.75rem 1.25rem}.content table,.markdown-body table{-webkit-overflow-scrolling:touch;border-collapse:collapse;border:1px solid var(--color-border);box-sizing:border-box;border-radius:8px;width:100%;max-width:100%;margin:1.5rem 0;display:block;overflow-x:auto}.content th,.content td,.markdown-body th,.markdown-body td{border:1px solid var(--color-border);text-align:left;padding:.55rem .75rem;font-size:.85rem;line-height:1.45}.content th,.markdown-body th{background-color:var(--color-bg-secondary);color:var(--color-text);white-space:nowrap;font-weight:700}.content tr:nth-child(2n),.markdown-body tr:nth-child(2n){background-color:var(--color-surface-hover)}.copy-btn{color:#e2e8f0;cursor:pointer;z-index:2;background:#ffffff1f;border:1px solid #fff3;border-radius:6px;padding:.2rem .5rem;font-size:.72rem;font-weight:600;transition:all .15s;position:absolute;top:.5rem;right:.5rem}.copy-btn:hover{color:#fff;background:#ffffff40}.copy-btn.copied{background:var(--color-success);border-color:var(--color-success);color:#fff}.architecture-pipeline{-webkit-overflow-scrolling:touch;box-sizing:border-box;align-items:stretch;gap:1rem;width:100%;margin:1.75rem 0;padding:.5rem .25rem .75rem;display:flex;overflow-x:auto}@media (width<=768px){.architecture-pipeline{flex-direction:column;gap:.75rem}}.pipeline-step,.pipeline-node{background-color:var(--color-surface,#fff);border:1px solid var(--color-border,#e2e8f0);min-width:220px;box-shadow:var(--shadow-sm,0 1px 3px #0000000d);box-sizing:border-box;border-radius:12px;flex-direction:column;flex:1;padding:1.1rem;transition:all .2s;display:flex;position:relative}@media (width<=480px){.pipeline-step,.pipeline-node{width:100%;min-width:0;padding:.85rem .75rem}}.pipeline-step:hover,.pipeline-node:hover{border-color:var(--color-primary,#2563eb);box-shadow:var(--shadow-md,0 4px 12px #2563eb14);transform:translateY(-2px)}.step-num,.pipeline-node-tag{background-color:var(--color-primary-subtle,#eff6ff);color:var(--color-primary,#2563eb);font-family:var(--font-mono,monospace);letter-spacing:.04em;text-transform:uppercase;border:1px solid #2563eb33;border-radius:6px;align-self:flex-start;align-items:center;margin-bottom:.35rem;padding:.2rem .55rem;font-size:.72rem;font-weight:700;display:inline-flex}.step-label,.pipeline-node-title{color:var(--color-text,#0f172a);margin-top:.35rem;font-size:.98rem;font-weight:700;line-height:1.35}.step-desc,.pipeline-node-desc{color:var(--color-text-muted,#64748b);flex-grow:1;margin-top:.35rem;font-size:.82rem;line-height:1.5}.pipeline-arrow{color:var(--color-primary,#2563eb);user-select:none;justify-content:center;align-items:center;padding:0 .25rem;font-size:1.25rem;font-weight:700;display:flex}@media (width<=768px){.pipeline-arrow{padding:.25rem 0;transform:rotate(90deg)}}.logic-gate-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:1rem;width:100%;margin:1.75rem 0;display:grid}.gate-card{background-color:var(--color-surface,#fff);border:1px solid var(--color-border,#e2e8f0);box-shadow:var(--shadow-sm,0 1px 3px #0000000d);box-sizing:border-box;border-radius:12px;flex-direction:column;gap:.45rem;padding:clamp(.75rem,3vw,1.25rem);transition:all .2s;display:flex}.gate-card:hover{border-color:var(--color-primary,#2563eb);box-shadow:var(--shadow-md,0 4px 12px #2563eb14);transform:translateY(-2px)}.gate-header{justify-content:space-between;align-items:center;margin-bottom:.25rem;display:flex}.gate-badge{background-color:var(--color-bg-secondary,#f1f5f9);color:var(--color-text-muted,#64748b);text-transform:uppercase;letter-spacing:.03em;border-radius:6px;padding:.15rem .5rem;font-size:.72rem;font-weight:700}.gate-title{color:var(--color-text,#0f172a);font-size:1rem;font-weight:700}.gate-desc{color:var(--color-text-muted,#64748b);font-size:.85rem;line-height:1.5}.callout-insight{background-color:var(--color-bg-secondary,#f8fafc);border:1px solid var(--color-border,#e2e8f0);border-left:4px solid var(--color-primary,#2563eb);box-shadow:var(--shadow-sm,0 1px 3px #00000008);box-sizing:border-box;border-radius:0 12px 12px 0;align-items:flex-start;gap:.85rem;width:100%;margin:1.75rem 0;padding:clamp(.85rem,3vw,1.35rem);display:flex}@media (width<=480px){.callout-insight{gap:.5rem;padding:.75rem .65rem}}.callout-insight-icon{flex-shrink:0;font-size:1.25rem;line-height:1}.callout-insight-body{color:var(--color-text,#0f172a);flex:1;min-width:0;font-size:.9rem;line-height:1.55}.callout-insight-title,.insight-title{color:var(--color-text,#0f172a);margin-bottom:.3rem;font-size:.98rem;font-weight:700}:root{--font-math:"Latin Modern Math","Cambria Math","STIX Two Math","Times New Roman",Georgia,serif}body{counter-reset:theorem definition lemma example-item equation}.latex-formula,.latex-equation{background-color:var(--color-surface,#fff);border:1px solid var(--color-border,#e2e8f0);font-family:var(--font-math);color:var(--color-text,#0f172a);box-shadow:var(--shadow-sm,0 1px 3px #0000000a);-webkit-overflow-scrolling:touch;text-align:center;box-sizing:border-box;border-radius:10px;justify-content:center;align-items:center;max-width:100%;margin:1.5rem 0;padding:clamp(.75rem,3vw,1.25rem) clamp(.75rem,4vw,2rem);font-size:clamp(.95rem,2.5vw,1.15rem);line-height:1.6;display:flex;position:relative;overflow-x:auto}.latex-equation:after{counter-increment:equation;content:"(" counter(equation) ")";font-family:var(--font-mono,monospace);color:var(--color-text-muted,#64748b);font-size:.8rem;font-weight:600;position:absolute;right:.85rem}.latex-math,.latex-inline{font-family:var(--font-math);color:var(--color-text,#0f172a);overflow-wrap:break-word;padding:0 .2em;font-size:1.05em;font-style:italic}.theorem,.definition,.lemma,.proof,.example-box{background-color:var(--color-bg-secondary,#f8fafc);border:1px solid var(--color-border,#e2e8f0);color:var(--color-text,#0f172a);box-sizing:border-box;overflow-wrap:break-word;word-break:break-word;border-radius:0 10px 10px 0;margin:1.5rem 0;padding:clamp(.75rem,2.5vw,1.25rem) clamp(.75rem,3vw,1.5rem);font-size:.94rem;line-height:1.65;box-shadow:0 1px 3px #00000008}.theorem{border-left:4px solid var(--color-primary,#2563eb);counter-increment:theorem}.theorem:before{content:"Theorem " counter(theorem) ". ";color:var(--color-primary,#2563eb);font-weight:700;font-family:var(--font-sans)}.definition{counter-increment:definition;border-left:4px solid #0284c7}.definition:before{content:"Definition " counter(definition) ". ";color:#0284c7;font-weight:700;font-family:var(--font-sans)}.lemma{counter-increment:lemma;border-left:4px solid #6366f1}.lemma:before{content:"Lemma " counter(lemma) ". ";color:#6366f1;font-weight:700;font-family:var(--font-sans)}.example-box{counter-increment:example-item;border-left:4px solid #10b981}.example-box:before{content:"Example " counter(example-item) ". ";color:#059669;font-weight:700;font-family:var(--font-sans)}.proof{background-color:#fff;border-left:3px solid #94a3b8;font-style:normal;position:relative}.proof:before{content:"Proof. ";color:var(--color-text,#0f172a);font-style:italic;font-weight:700}.proof:after{content:"∎";text-align:right;color:var(--color-primary,#2563eb);margin-top:.5rem;font-family:serif;font-size:1.1rem;display:block}.latex-table{border-collapse:collapse;-webkit-overflow-scrolling:touch;box-sizing:border-box;width:100%;margin:1.5rem 0;font-size:.88rem;display:block;overflow-x:auto}.latex-table th{border-top:2px solid var(--color-text,#0f172a);border-bottom:1.5px solid var(--color-text,#0f172a);text-align:left;white-space:nowrap;padding:.55rem .75rem;font-weight:700}.latex-table td{border-bottom:1px solid var(--color-border,#e2e8f0);padding:.55rem .75rem}.latex-table tr:last-child td{border-bottom:2px solid var(--color-text,#0f172a)}.exam-header-bar{border-bottom:1px solid var(--color-border);box-sizing:border-box;width:100%;margin-bottom:1.75rem;padding-bottom:1.25rem}.progress-meta-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.75rem;display:flex}.progress-step-text{color:var(--color-text);font-size:.95rem;font-weight:700}.progress-right-tools{align-items:center;gap:.65rem;display:flex}.exam-timer-badge{background:var(--color-primary-subtle);font-family:var(--font-mono);color:var(--color-primary);white-space:nowrap;border:1px solid #2563eb33;border-radius:6px;padding:.25rem .6rem;font-size:.85rem;font-weight:700}.progress-track-bar{background:var(--color-border);border-radius:var(--radius-full);width:100%;height:6px;overflow:hidden}.progress-fill-active{background:linear-gradient(90deg,#2563eb,#3b82f6);height:100%;transition:width .3s cubic-bezier(.16,1,.3,1)}.question-canvas{box-sizing:border-box;width:100%;min-height:240px;margin-bottom:1.75rem}.question-topic-pill{text-transform:uppercase;letter-spacing:.05em;color:var(--color-primary);margin-bottom:.5rem;font-size:.72rem;font-weight:700;display:inline-block}.question-prompt-text{color:var(--color-text);overflow-wrap:break-word;word-break:break-word;margin-bottom:1.25rem;font-size:clamp(1.05rem,3vw,1.35rem);font-weight:700;line-height:1.4}.question-code-block{background:var(--color-bg-secondary);border:1px solid var(--color-border);font-family:var(--font-mono);color:var(--color-text);-webkit-overflow-scrolling:touch;box-sizing:border-box;border-radius:8px;max-width:100%;margin-bottom:1.25rem;padding:clamp(.65rem,2.5vw,1rem);font-size:.84rem;overflow-x:auto}.options-container{flex-direction:column;gap:.75rem;width:100%;display:flex}.option-card{background:var(--color-surface);border:1.5px solid var(--color-border);cursor:pointer;user-select:none;box-sizing:border-box;border-radius:10px;outline:none;align-items:center;gap:clamp(.5rem,2vw,1rem);width:100%;padding:clamp(.75rem,2.5vw,1.1rem) clamp(.75rem,3vw,1.35rem);transition:all .15s;display:flex;position:relative;box-shadow:0 1px 3px #00000005}.option-card:hover{background:var(--color-surface-hover);border-color:#93c5fd;transform:translateY(-1px)}.option-card.is-selected{border-color:var(--color-primary);background:#eff6ff;box-shadow:0 0 0 2px #2563eb40}.option-radio-input{opacity:0;pointer-events:none;position:absolute}.option-key-badge{background:var(--color-bg-secondary);border:1px solid var(--color-border);width:32px;height:32px;color:var(--color-text);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;font-size:.85rem;font-weight:800;transition:all .15s;display:flex}.option-card.is-selected .option-key-badge{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.option-label-text{color:var(--color-text);overflow-wrap:break-word;word-break:break-word;flex:1;min-width:0;font-size:.92rem;font-weight:500;line-height:1.45}.option-card.is-selected .option-label-text{color:var(--color-text);font-weight:600}.option-indicator{border:2px solid var(--color-border);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;transition:all .15s;display:flex}.option-card.is-selected .option-indicator{border-color:var(--color-primary);background:var(--color-primary)}.option-indicator-dot{background:#fff;border-radius:50%;width:6px;height:6px;display:none}.option-card.is-selected .option-indicator-dot{display:block}.exam-nav-toolbar{border-top:1px solid var(--color-border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-top:2rem;padding-top:1.25rem;display:flex}.nav-actions-right{flex-wrap:wrap;align-items:center;gap:.65rem;display:flex}@media (width<=480px){.exam-header-bar{margin-bottom:1.25rem;padding-bottom:.85rem}.progress-step-text{font-size:.85rem}.exam-timer-badge{padding:.2rem .45rem;font-size:.75rem}.question-prompt-text{margin-bottom:1rem;font-size:1.05rem}.option-card{gap:.5rem;padding:.65rem .7rem}.option-key-badge{border-radius:6px;width:26px;height:26px;font-size:.78rem}.option-label-text{font-size:.86rem}.option-indicator{width:16px;height:16px}.exam-nav-toolbar{flex-direction:column;align-items:stretch;gap:.65rem}.nav-actions-right{flex-direction:column;gap:.5rem;width:100%;display:flex}.exam-nav-toolbar button,.exam-nav-toolbar a{text-align:center;box-sizing:border-box;justify-content:center;width:100%}}