:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--font-sans:"Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:ui-monospace, "SF Mono", "JetBrains Mono", "Menlo", "Consolas", "Courier New", monospace;--font-serif:"Inter", ui-serif, Georgia, "Times New Roman", serif;--step--1:clamp(.83rem, .81rem + .12vw, .92rem);--step-0:clamp(.95rem, .92rem + .15vw, 1.06rem);--step-1:clamp(1.12rem, 1.07rem + .25vw, 1.27rem);--step-2:clamp(1.32rem, 1.24rem + .4vw, 1.56rem);--step-3:clamp(1.6rem, 1.47rem + .7vw, 2rem);--step-4:clamp(2rem, 1.8rem + 1vw, 2.6rem);--step-5:clamp(2.4rem, 2.05rem + 1.7vw, 3.2rem);--radius-sm:6px;--radius:14px;--radius-lg:22px;--shadow-sm:0 1px 2px #0000000a;--shadow:0 4px 18px #0000000f, 0 1px 2px #0000000a;--shadow-lg:0 24px 60px #00000024, 0 2px 4px #0000000a;--topbar-h:60px;--content-max:1160px;--modal-max:760px;--ease:cubic-bezier(.22, .61, .36, 1);--ease-out:cubic-bezier(.18, .9, .32, 1.12)}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}:root[data-theme=light]{--bg:#fbfaf6;--bg-elevated:#fff;--bg-subtle:#f3f1e9;--bg-sunken:#ecebe3;--bg-ink:#15130e;--text:#18160f;--text-muted:#5b564a;--text-subtle:#8a8579;--text-on-ink:#f7f4ea;--border:#e4dfd1;--border-strong:#cec7b2;--hairline:#eceadf;--accent:#0c6e6a;--accent-strong:#084c49;--accent-soft:#def1ef;--pillar-1-bg:#eef5f3;--pillar-1-fg:#084c49;--pillar-1-edge:#bbd9d4;--pillar-2-bg:#faf0e3;--pillar-2-fg:#7a3b0f;--pillar-2-edge:#e4c8a1;--selection:#f4e28a}:root[data-theme=dark]{--bg:#0e0e0b;--bg-elevated:#151412;--bg-subtle:#1d1c18;--bg-sunken:#0a0a08;--bg-ink:#f4f1e8;--text:#eeebe0;--text-muted:#a8a499;--text-subtle:#706c60;--text-on-ink:#15130e;--border:#2a2721;--border-strong:#3a3629;--hairline:#201f1b;--accent:#5fd3ca;--accent-strong:#8ee4dd;--accent-soft:#143836;--pillar-1-bg:#122928;--pillar-1-fg:#7ae3da;--pillar-1-edge:#244845;--pillar-2-bg:#2a1d0e;--pillar-2-fg:#efba83;--pillar-2-edge:#4a3418;--selection:#5a4a1a}*{box-sizing:border-box}html,body{min-height:100%;margin:0;padding:0}html{background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:var(--step-0);scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;font-feature-settings:"cv11" on, "ss03" on, "ss01" on;transition:background-color .22s var(--ease), color .22s var(--ease);line-height:1.65}body{background:var(--bg);color:var(--text);overflow-x:hidden}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-delay:0s!important}}::selection{background:var(--selection);color:var(--bg-ink)}a{color:var(--accent);text-decoration:underline;-webkit-text-decoration-color:color-mix(in srgb, var(--accent) 40%, transparent);text-decoration-color:color-mix(in srgb, var(--accent) 40%, transparent);text-underline-offset:2px;transition:color .12s var(--ease), text-decoration-color .12s var(--ease)}a:hover{-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}button{font-family:inherit}hr{border:0;border-top:1px solid var(--hairline);margin:3rem 0}.topbar{z-index:20;height:var(--topbar-h);background:color-mix(in srgb, var(--bg) 82%, transparent);-webkit-backdrop-filter:saturate(1.4)blur(14px);border-bottom:1px solid var(--hairline);align-items:center;gap:1rem;padding:0 clamp(1rem,3vw,2rem);display:flex;position:sticky;top:0}.topbar__brand{color:var(--text);letter-spacing:-.01em;align-items:center;gap:.65rem;font-weight:600;text-decoration:none;display:flex}.topbar__brand-mark{background:linear-gradient(135deg, var(--pillar-1-fg), var(--pillar-2-fg));color:#fff;letter-spacing:-.02em;border-radius:8px;place-items:center;width:28px;height:28px;font-size:.78rem;font-weight:700;display:grid}.topbar__title{letter-spacing:-.01em;font-size:.98rem;font-weight:600}.topbar__spacer{flex:1}.topbar__controls{align-items:center;gap:.45rem;display:flex}.icon-btn{min-width:36px;height:36px;color:var(--text-muted);border:1px solid var(--border);cursor:pointer;transition:background .14s var(--ease), color .14s var(--ease), border-color .14s var(--ease);background:0 0;border-radius:999px;justify-content:center;align-items:center;gap:.4rem;padding:0 .65rem;font-size:.83rem;font-weight:500;text-decoration:none;display:inline-flex}.icon-btn:hover{background:var(--bg-subtle);color:var(--text);border-color:var(--border-strong)}.icon-btn svg{stroke-width:1.75px;width:16px;height:16px}.grid-page{min-height:calc(100dvh - var(--topbar-h));isolation:isolate;padding:clamp(1.25rem,3vw,3rem) clamp(1rem,3vw,2rem) 4rem;position:relative}.grid-page:before{content:"";z-index:-1;background:radial-gradient(ellipse 50% 60% at 15% 5%, color-mix(in srgb, var(--pillar-1-fg) 11%, transparent), transparent 65%), radial-gradient(ellipse 50% 60% at 85% 10%, color-mix(in srgb, var(--pillar-2-fg) 11%, transparent), transparent 65%);pointer-events:none;opacity:.9;position:absolute;inset:0 0 30%}:root[data-theme=dark] .grid-page:before{opacity:.5}.grid-page__inner{max-width:var(--content-max);margin:0 auto}.cards{grid-template-columns:repeat(12,1fr);gap:1rem;display:grid}@media (width<=720px){.cards{gap:.85rem}}.card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-elevated);color:var(--text);text-align:left;font:inherit;cursor:pointer;opacity:0;min-height:220px;animation:card-in .54s var(--ease-out) forwards;animation-delay:calc(40ms * var(--i,0));transition:transform .24s var(--ease), border-color .24s var(--ease), box-shadow .24s var(--ease);flex-direction:column;grid-column:span 6;align-items:stretch;gap:.6rem;padding:clamp(1.2rem,2vw,1.6rem);display:flex;position:relative;overflow:hidden;transform:translateY(12px)}@media (width>=960px){.card{grid-column:span 4}}@media (width<=640px){.card{grid-column:span 12;min-height:160px}}.card:hover{border-color:var(--border-strong);box-shadow:var(--shadow);transform:translateY(-3px)}.card:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.card:after{content:"";border-radius:inherit;pointer-events:none;box-shadow:inset 0 1px 0 color-mix(in srgb, var(--bg-elevated) 50%, white 20%);opacity:.4;position:absolute;inset:0}:root[data-theme=dark] .card:after{box-shadow:inset 0 1px #ffffff0a}.card__head{align-items:center;gap:.6rem;margin-bottom:.35rem;display:flex}.card__num{background:var(--bg-subtle);min-width:28px;height:28px;color:var(--text-muted);letter-spacing:.04em;font-variant-numeric:tabular-nums;border-radius:999px;place-items:center;padding:0 .5rem;font-size:.76rem;font-weight:700;display:inline-grid}.card__kicker{letter-spacing:.09em;text-transform:uppercase;color:var(--text-subtle);font-size:.72rem;font-weight:600}.card__title{font-size:var(--step-2);letter-spacing:-.018em;color:var(--text);margin:.1rem 0 .25rem;font-weight:700;line-height:1.2}.card__summary{color:var(--text-muted);margin:0;font-size:.95rem;line-height:1.55}.card__meta{color:var(--text-subtle);flex-wrap:wrap;gap:.45rem;margin-top:.5rem;font-size:.76rem;display:flex}.card__cta{color:var(--accent-strong);align-items:center;gap:.45rem;margin-top:auto;padding-top:1rem;font-size:.85rem;font-weight:500;display:flex}.card__cta-arrow{transition:transform .2s var(--ease)}.card:hover .card__cta-arrow{transform:translate(4px)}.card--hero{background:linear-gradient(135deg, color-mix(in srgb, var(--pillar-1-bg) 65%, var(--bg-elevated)) 0%, color-mix(in srgb, var(--pillar-2-bg) 55%, var(--bg-elevated)) 100%);border:1px solid color-mix(in srgb, var(--pillar-1-edge) 50%, var(--border-strong));grid-column:span 12;min-height:280px}.card__head--hero{margin-bottom:.25rem}.card__title--hero{font-size:var(--step-5);letter-spacing:-.028em;color:var(--text);margin:.15rem 0 .6rem;font-weight:700;line-height:1.02}.card__summary--hero{font-size:var(--step-1);color:var(--text-muted);max-width:56ch;margin:0;line-height:1.45}.card--pillars{grid-column:span 12}@media (width>=960px){.card--pillars{grid-column:span 8}}.card__pillars{grid-template-columns:1fr 1fr;gap:.7rem;margin-top:.9rem;display:grid}@media (width<=520px){.card__pillars{grid-template-columns:1fr}}.card__pillar{border-radius:var(--radius);border:1px solid;flex-direction:column;gap:.35rem;padding:.85rem .95rem 1rem;display:flex}.card__pillar--1{background:var(--pillar-1-bg);border-color:var(--pillar-1-edge);color:var(--pillar-1-fg)}.card__pillar--2{background:var(--pillar-2-bg);border-color:var(--pillar-2-edge);color:var(--pillar-2-fg)}.card__pillar-num{font-family:var(--font-mono);letter-spacing:.1em;opacity:.7;font-size:.82rem;font-weight:600}.card__pillar-name{letter-spacing:-.01em;font-size:1.05rem;font-weight:700;line-height:1.2}.card__pillar-blurb{opacity:.88;font-size:.82rem;line-height:1.45}@keyframes card-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.modal-scrim{z-index:50;animation:scrim-in .2s var(--ease) both;background:#00000073;position:fixed;inset:0}.modal{z-index:55;background:var(--bg-elevated);animation:modal-in .32s var(--ease-out) both;box-shadow:var(--shadow-lg);grid-template-rows:auto 1fr auto;display:grid;position:fixed;overflow:hidden}@media (width>=720px){.modal{width:min(92vw, var(--modal-max));border-radius:var(--radius-lg);border:1px solid var(--border);max-height:86dvh;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes modal-in{0%{opacity:0;transform:translate(-50%,-46%)scale(.98)}to{opacity:1;transform:translate(-50%,-50%)scale(1)}}}@media (width<=719px){.modal{border:0;border-radius:0;max-height:100dvh;inset:0}@keyframes modal-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}}.modal__head{border-bottom:1px solid var(--hairline);background:color-mix(in srgb, var(--bg-elevated) 94%, transparent);justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 1rem .85rem 1.25rem;display:flex}.modal__head-left{align-items:center;gap:.75rem;min-width:0;display:flex}.modal__num{background:var(--accent-soft);min-width:32px;height:32px;color:var(--accent-strong);letter-spacing:.04em;font-variant-numeric:tabular-nums;border-radius:999px;place-items:center;padding:0 .55rem;font-size:.8rem;font-weight:700;display:inline-grid}.modal__title{letter-spacing:-.015em;color:var(--text);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:1.1rem;font-weight:600;line-height:1.25;overflow:hidden}.modal__body{-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:1.25rem clamp(1.25rem,4vw,2.25rem) 1.75rem;overflow-y:auto}.modal__foot{padding:.75rem .75rem calc(.75rem + env(safe-area-inset-bottom));border-top:1px solid var(--hairline);background:color-mix(in srgb, var(--bg-elevated) 94%, transparent);grid-template-columns:1fr 1fr;gap:.5rem;display:grid}.modal__nav{border-radius:var(--radius);color:var(--text);cursor:pointer;font:inherit;text-align:left;transition:background .14s var(--ease), border-color .14s var(--ease);background:0 0;border:1px solid #0000;align-items:center;gap:.65rem;min-width:0;padding:.65rem .85rem;display:flex}.modal__nav:hover:not(:disabled){background:var(--bg-subtle);border-color:var(--hairline)}.modal__nav:disabled{opacity:.35;cursor:not-allowed}.modal__nav--right{text-align:right;justify-content:flex-end}.modal__nav-arrow{color:var(--text-muted);flex-shrink:0;font-size:1.1rem}.modal__nav-text{flex-direction:column;min-width:0;line-height:1.3;display:flex}.modal__nav-label{color:var(--text-subtle);text-transform:uppercase;letter-spacing:.08em;font-size:.7rem;font-weight:600}.modal__nav-title{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:.88rem;font-weight:500;overflow:hidden}@keyframes scrim-in{0%{opacity:0}to{opacity:1}}.prose{color:var(--text)}.prose>:first-child{margin-top:0}.prose h3{font-size:var(--step-2);letter-spacing:-.015em;color:var(--text);margin:2rem 0 .5rem;scroll-margin-top:1rem;font-weight:600;line-height:1.25}.prose h4{font-size:var(--step-1);color:var(--text);letter-spacing:-.01em;margin:1.5rem 0 .35rem;font-weight:600}.prose p{margin:0 0 1rem;line-height:1.7}.prose ul,.prose ol{margin:0 0 1rem;padding-left:1.4rem;line-height:1.65}.prose li{margin:.3rem 0}.prose li::marker{color:var(--text-subtle)}.prose strong{color:var(--text);font-weight:600}.prose em{color:var(--text-muted);font-style:italic}.prose code{font-family:var(--font-mono);background:var(--bg-subtle);border:1px solid var(--hairline);color:var(--text);word-break:break-word;border-radius:4px;padding:.1em .35em;font-size:.86em}.prose pre{background:var(--bg-sunken);border:1px solid var(--hairline);border-radius:var(--radius);margin:1.25rem 0;padding:1rem 1.1rem;font-size:.84rem;line-height:1.55;overflow-x:auto}.prose pre code{font-size:inherit;background:0 0;border:0;padding:0}.prose blockquote{background:var(--bg-subtle);border-left:3px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;color:var(--text-muted);margin:1.5rem 0;padding:1rem 1.25rem;font-style:normal}.prose blockquote p:last-child{margin-bottom:0}.prose blockquote strong{color:var(--text)}.prose .table-wrap{border:1px solid var(--hairline);border-radius:var(--radius);background:var(--bg-elevated);-webkit-overflow-scrolling:touch;margin:1.5rem 0;overflow-x:auto}.prose table{border-collapse:collapse;width:100%;font-size:.9rem;line-height:1.55}.prose th,.prose td{border-bottom:1px solid var(--hairline);vertical-align:top;text-align:left;padding:.75rem 1rem}.prose th{background:var(--bg-subtle);color:var(--text);border-bottom:1px solid var(--border);white-space:nowrap;font-weight:600}.prose tbody tr:last-child td{border-bottom:0}.prose tbody tr:nth-child(2n){background:color-mix(in srgb, var(--bg-subtle) 40%, transparent)}.prose td code{white-space:nowrap}.prose a{word-break:break-word}.foot{border-top:1px solid var(--hairline);color:var(--text-subtle);flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:3.5rem;padding-top:2rem;font-size:.82rem;display:flex}.foot a{color:var(--text-muted)}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}