.how__flow{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;display:grid}.how__node{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-1);height:100%;padding:24px 22px;transition:border-color .2s,transform .2s;position:relative}.how__node:hover{border-color:var(--border-2);transform:translateY(-3px)}.how__num{font-family:var(--font-mono);color:var(--bg);background:var(--green);border-radius:8px;place-items:center;width:30px;height:30px;margin-bottom:16px;font-size:13px;font-weight:700;display:grid}.how__name{color:var(--text);margin-bottom:8px;font-size:19px}.how__blurb{color:var(--text-dim);font-size:15px;line-height:1.55}.how__node--loop{background:linear-gradient(#ffd23f0f,#0000);border-color:#ffd23f4d}.how__loopicon{color:var(--amber);place-items:center;width:30px;height:30px;margin-bottom:16px;font-size:26px;display:grid}.cmd__grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;display:grid}.cmd__card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-1);padding:20px;transition:border-color .2s,transform .2s}.cmd__card:hover{border-color:var(--border-2);transform:translateY(-2px)}.cmd__top{justify-content:space-between;align-items:center;gap:12px;display:flex}.cmd__code{font-family:var(--font-mono);color:var(--green);border:1px solid var(--border-2);background:#22ff880f;border-radius:7px;padding:6px 10px;font-size:15px;font-weight:500}.cmd__label{font-family:var(--font-display);color:var(--text);margin-top:16px;font-size:16px;font-weight:600}.cmd__desc{color:var(--text-dim);margin-top:6px;font-size:14.5px;line-height:1.55}.cmd__say{border-top:1px dashed var(--border-2);font-family:var(--font-mono);color:var(--text-mute);margin-top:14px;padding-top:12px;font-size:12px}.cmd__note{text-align:center;color:var(--text-mute);margin-top:26px;max-width:56ch;margin-inline:auto;font-size:14.5px}.ladder{flex-direction:column;gap:10px;display:flex}.ladder__rung{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-1);margin-left:calc(var(--i) * clamp(0px, 1.4vw, 26px));border-left:3px solid color-mix(in oklab, var(--green) calc(var(--i) * 12%), var(--border-2));grid-template-columns:220px 1fr 1.2fr;align-items:center;gap:24px;padding:20px 24px;transition:transform .2s,border-color .2s;display:grid}.ladder__rung:hover{transform:translate(4px)}.ladder__step{align-items:baseline;gap:12px;display:flex}.ladder__n{font-family:var(--font-mono);color:var(--text-faint);font-size:13px}.ladder__level{font-family:var(--font-display);color:var(--text);letter-spacing:-.02em;font-size:clamp(20px,2.4vw,26px);font-weight:600}.ladder__focus{color:var(--text-dim);font-size:15px}.ladder__q{color:var(--text-mute);font-family:var(--font-mono);font-size:13.5px;line-height:1.5}@media (width<=820px){.ladder__rung{margin-left:calc(var(--i) * 6px);grid-template-columns:1fr;gap:6px;padding:16px 18px}.ladder__q{display:none}}.rounds{max-width:820px;margin-inline:auto}.rounds__track{justify-content:space-between;align-items:center;margin-bottom:36px;padding:0 6px;display:flex;position:relative}.rounds__line{background:var(--border-2);z-index:0;height:2px;position:absolute;top:50%;left:18px;right:18px}.rounds__fill{background:var(--green);height:100%;transition:width .4s var(--ease)}.rounds__stop{z-index:1;background:var(--bg-2);border:1px solid var(--border-2);width:36px;height:36px;color:var(--text-mute);font-family:var(--font-mono);transition:all .2s var(--ease);border-radius:50%;font-size:13px;position:relative}.rounds__stop.is-done{color:var(--green);border-color:var(--green-dim)}.rounds__stop.is-active{background:var(--green);color:var(--bg);border-color:var(--green);transform:scale(1.15)}.rounds__panel{border:1px solid var(--border-2);border-radius:var(--radius-lg);background:var(--bg-1);padding:clamp(24px,4vw,38px)}.rounds__meta{font-family:var(--font-mono);flex-wrap:wrap;align-items:center;gap:12px;display:flex}.rounds__badge{background:var(--green);color:var(--bg);border-radius:6px;padding:3px 9px;font-size:11px;font-weight:700}.rounds__level{color:var(--violet);text-transform:uppercase;letter-spacing:.08em;font-size:13px}.rounds__theme{color:var(--text-mute);font-size:13px}.rounds__here{color:var(--amber);margin-left:auto;font-size:12px}.rounds__headline{color:var(--text);letter-spacing:-.02em;margin-top:18px;font-size:clamp(22px,3.2vw,30px)}.rounds__changes{flex-direction:column;gap:8px;margin-top:18px;list-style:none;display:flex}.rounds__changes li{color:var(--text-dim);padding-left:22px;font-size:15.5px;position:relative}.rounds__changes li:before{content:"✓";color:var(--green);font-family:var(--font-mono);position:absolute;left:0}.rounds__break{font-family:var(--font-mono);color:var(--text);background:linear-gradient(90deg,#ffd23f1a,#0000);border:1px solid #ffd23f4d;border-radius:10px;margin-top:20px;padding:14px 16px;font-size:14px;line-height:1.55}.rounds__note{text-align:center;color:var(--text-mute);margin-top:26px;max-width:54ch;margin-inline:auto;font-size:14.5px}.models__row{flex-wrap:wrap;justify-content:center;gap:12px;max-width:720px;margin-inline:auto;display:flex}.models__chip{font-family:var(--font-mono);color:var(--text);border:1px solid var(--border-2);background:var(--bg-1);border-radius:999px;padding:10px 20px;font-size:15px;transition:border-color .2s,color .2s,transform .2s}.models__chip:hover{border-color:var(--green-dim);color:var(--green);transform:translateY(-2px)}.models__foot{max-width:52ch;color:var(--text-mute);margin:36px auto 0;font-size:15.5px}.startoast{z-index:60;background:radial-gradient(120% 140% at 0% 0%, #ff6a1a24, transparent 60%), linear-gradient(180deg, var(--bg-3), var(--bg-2));max-width:350px;box-shadow:0 0 0 1px #ff6a1a1f, 0 18px 50px -18px #000000d9, 0 0 26px -6px var(--orange-glow);animation:toastin .5s var(--ease) both, toastglow 2.6s ease-in-out .5s infinite;font-family:var(--font-sans);border:1px solid #ff6a1a8c;border-radius:14px;align-items:center;gap:12px;padding:12px 14px;display:flex;position:fixed;bottom:20px;left:20px}@keyframes toastin{0%{opacity:0;transform:translateY(16px)scale(.92)}60%{opacity:1;transform:translateY(-3px)scale(1.02)}to{opacity:1;transform:none}}@keyframes toastglow{0%,to{box-shadow:0 0 0 1px #ff6a1a1f, 0 18px 50px -18px #000000d9, 0 0 24px -8px var(--orange-glow)}50%{box-shadow:0 0 0 1px #ff6a1a47,0 18px 50px -18px #000000d9,0 0 38px -2px #ff6a1a6b}}@media (prefers-reduced-motion:reduce){.startoast{animation:none}}.startoast__av{border:2px solid var(--orange);width:34px;height:34px;box-shadow:0 0 12px -2px var(--orange-glow);border-radius:50%;flex-shrink:0}.startoast__body{color:var(--text);font-size:14px;line-height:1.4}.startoast__body b{color:var(--text);font-weight:700}.startoast__star{color:var(--orange);text-shadow:0 0 10px #ff6a1ab3;font-size:16px;animation:2.6s ease-in-out infinite startwinkle;display:inline-block}@keyframes startwinkle{0%,to{opacity:1;transform:scale(1)rotate(0)}50%{opacity:.85;transform:scale(1.22)rotate(12deg)}}@media (prefers-reduced-motion:reduce){.startoast__star{animation:none}}.startoast__x{color:var(--text-mute);cursor:pointer;transition:color .15s var(--ease);background:0 0;border:none;align-self:flex-start;margin-left:auto;padding:0 2px;font-size:18px;line-height:1}.startoast__x:hover{color:var(--text)}@media (width<=480px){.startoast{max-width:none;bottom:12px;left:12px;right:12px}}