._trigger_1tpeh_1{width:24px;height:24px;color:var(--ink-3);vertical-align:middle;background:0 0;border:0;border-radius:999px;place-items:center;margin:-4px 0;padding:0;display:inline-grid}._trigger_1tpeh_1:hover,._trigger_1tpeh_1[aria-expanded=true]{color:var(--ink);background:var(--paper-2)}._popover_1tpeh_21{z-index:60;border-radius:var(--radius);background:var(--ink);max-width:min(340px,100vw - 24px);color:var(--paper);box-shadow:var(--shadow-strong);padding:12px 14px;font-size:.9rem;line-height:1.5;position:fixed}._popover_1tpeh_21[hidden]{display:none}._popover_1tpeh_21 .katex{color:inherit}._control_113la_1{--thumb:24px;gap:8px;width:100%;display:grid}._head_113la_8{grid-template-columns:1fr auto 1fr;align-items:end;gap:8px;font-size:.86rem;display:grid}._headLabel_113la_16{letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);font-size:.72rem;font-weight:650;display:block}._reward_113la_25{color:var(--friend-ink)}._cost_113la_29{color:var(--stranger-ink);text-align:right}._value_113la_34{justify-items:center;gap:0;display:grid}._valueLabel_113la_40{letter-spacing:.01em;color:var(--ink-3);font-size:.72rem;font-weight:650}._valueOut_113la_47{font-family:var(--font-display);font-size:1.45rem;font-weight:600;line-height:1.1}._split_113la_54{text-align:center;border-radius:999px;height:18px;font-size:.72rem;font-weight:650;line-height:18px;display:flex;overflow:hidden}._splitCost_113la_65{background:var(--stranger-soft);color:var(--stranger-ink);box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--stranger) 35%, transparent);transition:flex-grow .18s var(--ease);border-radius:999px 0 0 999px;min-width:0;overflow:hidden}._splitReward_113la_75{background:var(--friend-soft);color:var(--friend-ink);box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--friend) 35%, transparent);transition:flex-grow .18s var(--ease);border-radius:0 999px 999px 0;min-width:0;overflow:hidden}._trackWrap_113la_85{height:32px;position:relative}._track_113la_85{background:linear-gradient(90deg, var(--rule-strong), var(--rule-strong));border-radius:999px;position:absolute;inset:12px 0}._trackClear_113la_97{background:var(--clear);opacity:.8}._trackTie_113la_102{background:repeating-linear-gradient(90deg, var(--tie) 0 8px, transparent 8px 13px)}._marker_113la_106{background:var(--threshold);border:2px solid var(--card);width:14px;height:14px;box-shadow:0 0 0 1px var(--threshold);pointer-events:none;z-index:1;position:absolute;top:50%;transform:translate(-50%,-50%)rotate(45deg)}._markerActive_113la_119{background:var(--card);border:3px solid var(--threshold);width:18px;height:18px}._range_113la_126{appearance:none;cursor:pointer;z-index:2;background:0 0;width:100%;height:32px;margin:0;position:absolute;inset:0}._range_113la_126::-webkit-slider-runnable-track{background:0 0;height:32px}._range_113la_126::-moz-range-track{background:0 0;height:32px}._range_113la_126::-webkit-slider-thumb{appearance:none;width:var(--thumb);height:var(--thumb);background:var(--card);border:3px solid var(--ink);box-shadow:var(--shadow);border-radius:50%;margin-top:4px}._range_113la_126::-moz-range-thumb{width:calc(var(--thumb) - 6px);height:calc(var(--thumb) - 6px);background:var(--card);border:3px solid var(--ink);box-shadow:var(--shadow);border-radius:50%}._range_113la_126:focus-visible{outline:none}._range_113la_126:focus-visible::-webkit-slider-thumb{outline:3px solid var(--threshold);outline-offset:2px}._range_113la_126:focus-visible::-moz-range-thumb{outline:3px solid var(--threshold);outline-offset:2px}._scale_113la_184{height:18px;color:var(--ink-3);justify-content:space-between;padding:0 6px;font-size:.78rem;display:flex;position:relative}._scaleMarker_113la_194{color:var(--threshold-ink);white-space:nowrap;font-weight:650;position:absolute;top:0;transform:translate(-50%)}._regions_113la_203{justify-content:space-between;gap:12px;font-size:.78rem;font-weight:600;display:flex}._trackCaption_113la_211{color:var(--clear-ink);text-align:center;margin:0;font-size:.8rem}._tools_113la_218{flex-wrap:wrap;align-items:center;gap:8px 14px;display:flex}._presets_113la_225{flex-wrap:wrap;gap:6px;display:flex}._preset_113la_225{font-variant-numeric:tabular-nums;min-width:38px}._threshold_113la_236{border-color:color-mix(in srgb, var(--threshold) 55%, var(--rule));color:var(--threshold-ink)}._inputRow_113la_241{flex-wrap:wrap;flex:260px;align-items:center;gap:6px 8px;display:flex}._snap_113la_249{align-items:center;gap:2px;display:inline-flex}._inputLabel_113la_255{display:inline-flex}._input_113la_241{border:1px solid var(--rule-strong);background:var(--card);text-align:center;border-radius:999px;width:5.2rem;min-height:32px;padding:0 10px}._input_113la_241[aria-invalid=true]{border-color:var(--stranger);box-shadow:0 0 0 2px var(--stranger-soft)}._help_113la_274{color:var(--ink-3);flex:160px;font-size:.76rem}._extreme_113la_280{border-left:3px solid var(--threshold);background:var(--threshold-soft);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--ink);margin:4px 0 0;padding:10px 12px;font-size:.88rem}._compact_113la_290{gap:4px}._compact_113la_290 ._head_113la_8{grid-template-columns:1fr;justify-items:start}._compact_113la_290 ._value_113la_34{grid-auto-flow:column;align-items:baseline;gap:10px}._compact_113la_290 ._valueOut_113la_47{font-size:1.15rem}._compact_113la_290 ._tools_113la_218{gap:6px 10px}._section_876m1_1{padding:clamp(64px,10vw,120px) 0 24px}._header_876m1_5{max-width:46rem;margin-bottom:clamp(16px,3vw,32px)}._grid_876m1_10{grid-template-columns:minmax(0,25rem) minmax(0,1fr);grid-template-areas:"steps stage";align-items:start;gap:clamp(24px,4vw,56px);display:grid}._stage_876m1_18{top:calc(var(--header-h) + 16px);height:calc(100vh - var(--header-h) - 32px);height:calc(100dvh - var(--header-h) - 32px);grid-area:stage;min-height:480px;max-height:900px;position:sticky}._stageInner_876m1_28{border-radius:var(--radius-lg);background:var(--card);border:1px solid var(--rule);height:100%;box-shadow:var(--shadow);flex-direction:column;gap:12px;padding:16px;display:flex;overflow:hidden}._steps_876m1_41{grid-area:steps;margin:0;padding:18vh 0 28vh;list-style:none}._step_876m1_41{align-items:center;min-height:78vh;display:flex}._step_876m1_41:last-child{min-height:60vh}._card_876m1_58{border-radius:var(--radius-lg);background:var(--card);border:1px solid var(--rule);width:100%;box-shadow:var(--shadow);opacity:.5;transition:opacity .36s var(--ease), transform .36s var(--ease), border-color .36s var(--ease);padding:22px 24px;transform:translateY(6px)}._step_876m1_41[data-active=true] ._card_876m1_58{opacity:1;border-color:var(--rule-strong);transform:none}._card_876m1_58 h3{margin-bottom:.45em}._card_876m1_58 h3:focus{outline:none}._card_876m1_58 p{color:var(--ink-2)}._counter_876m1_91{letter-spacing:.1em;font-size:.75rem;font-weight:700;color:var(--ink-3)!important;margin:0 0 6px!important}._next_876m1_99{margin-top:6px}@media (max-width:999px){._grid_876m1_10{grid-template-columns:minmax(0,1fr);grid-template-areas:"stage""steps";gap:0}._stage_876m1_18{top:var(--header-h);z-index:5;height:min(64vh,620px);height:min(64svh,620px);min-height:360px;margin-inline:calc(-1 * var(--gutter));padding:8px var(--gutter) 10px;background:var(--paper);border-bottom:1px solid var(--rule);box-shadow:0 12px 16px -12px #0000002e}._stageInner_876m1_28{gap:8px;padding:10px}._steps_876m1_41{padding:12px 0 18vh}._step_876m1_41{align-items:flex-start;min-height:44vh;padding-top:12px}._step_876m1_41:last-child{min-height:40vh}._card_876m1_58{opacity:.7;padding:18px}}._group_15d6f_1{border:0;min-width:0;margin:0;padding:0}._legend_15d6f_8{letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-bottom:4px;padding:0;font-size:.72rem;font-weight:650}._options_15d6f_18{background:var(--paper-2);border:1px solid var(--rule);border-radius:999px;flex-wrap:wrap;gap:2px;padding:3px;display:inline-flex}._option_15d6f_18{display:inline-flex;position:relative}._fill_15d6f_33 ._options_15d6f_18{grid-template-columns:repeat(var(--cols), minmax(0, 1fr));border-radius:20px;display:grid}._fill_15d6f_33 ._option_15d6f_18 span{text-align:center;white-space:normal;flex:1;justify-content:center;min-height:38px;padding:4px 8px;line-height:1.2}._option_15d6f_18 input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}._option_15d6f_18 span{min-height:30px;color:var(--ink-2);white-space:nowrap;transition:background .16s var(--ease), color .16s var(--ease);border-radius:999px;align-items:center;padding:0 12px;font-size:.86rem;font-weight:560;display:inline-flex}._option_15d6f_18 input:checked+span{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}._option_15d6f_18 input:focus-visible+span{outline:3px solid var(--threshold);outline-offset:1px}._switch_15d6f_83{cursor:pointer;align-items:center;gap:10px;font-size:.9rem;display:inline-flex;position:relative}._switch_15d6f_83 input{opacity:0;cursor:pointer;width:40px;height:22px;margin:0;position:absolute}._track_15d6f_101{background:var(--rule-strong);width:40px;height:22px;transition:background .16s var(--ease);border-radius:999px;flex:none;position:relative}._track_15d6f_101:after{content:"";background:var(--card);width:16px;height:16px;transition:transform .16s var(--ease);border-radius:50%;position:absolute;top:3px;left:3px;box-shadow:0 1px 2px #00000040}._switch_15d6f_83 input:checked+._track_15d6f_101{background:var(--threshold)}._switch_15d6f_83 input:checked+._track_15d6f_101:after{transform:translate(18px)}._switch_15d6f_83 input:focus-visible+._track_15d6f_101{outline:3px solid var(--threshold);outline-offset:2px}._hero_vw8yw_1{background:radial-gradient(60rem 30rem at 85% 10%, color-mix(in srgb, var(--friend-soft) 70%, transparent), transparent 70%), radial-gradient(40rem 26rem at 10% 90%, color-mix(in srgb, var(--threshold-soft) 60%, transparent), transparent 70%);padding:clamp(40px,8vw,96px) 0 clamp(24px,5vw,64px)}._grid_vw8yw_8{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:center;gap:clamp(24px,5vw,72px);display:grid}._copy_vw8yw_15 h1{max-width:14ch}._actions_vw8yw_19{flex-wrap:wrap;gap:10px;margin:24px 0 28px;display:flex}._roadmap_vw8yw_26 ol{flex-wrap:wrap;gap:6px 8px;margin:0;padding:0;list-style:none;display:flex}._roadmap_vw8yw_26 a{border:1px solid var(--rule);background:var(--card);color:var(--ink-2);border-radius:999px;align-items:center;gap:8px;padding:4px 12px 4px 4px;font-size:.86rem;font-weight:560;text-decoration:none;display:inline-flex}._roadmap_vw8yw_26 a:hover{border-color:var(--ink-3);color:var(--ink)}._roadmapNumber_vw8yw_54{background:var(--paper-2);border-radius:50%;place-items:center;width:22px;height:22px;font-size:.75rem;font-weight:700;display:inline-grid}._figure_vw8yw_65{border-radius:var(--radius-lg);background:var(--card);border:1px solid var(--rule);box-shadow:var(--shadow);margin:0;padding:20px}._graph_vw8yw_74{width:min(100%,340px);margin:0 auto}._graph_vw8yw_74 .graph-vertex{outline:none}._graph_vw8yw_74 .graph-vertex:focus-visible circle,._graph_vw8yw_74 .graph-vertex:focus-visible rect{stroke:var(--threshold);stroke-width:5px}._pick_vw8yw_89{letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin:12px 0 2px;font-size:.75rem;font-weight:700}._focus_vw8yw_98{margin:0 0 10px;font-size:.98rem}._legend_vw8yw_103{flex-wrap:wrap;align-items:center;gap:8px;margin:0;font-size:.85rem;display:flex}@media (max-width:860px){._grid_vw8yw_8{grid-template-columns:1fr}}._block_wowyi_1{border-radius:var(--radius);border:1px solid var(--rule);background:var(--card-2);overflow:hidden}._bar_wowyi_8{border-bottom:1px solid var(--rule);background:var(--paper-2);justify-content:space-between;align-items:center;gap:8px;padding:6px 8px 6px 14px;display:flex}._lang_wowyi_18{letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);font-size:.72rem;font-weight:650}._pre_wowyi_26{background:0 0;border:0;border-radius:0;margin:0;font-size:.86rem}._section_9erwj_1{padding:clamp(64px,10vw,120px) 0 24px}._header_9erwj_5{max-width:48rem;margin-bottom:28px}._version_9erwj_10{flex-wrap:wrap;gap:6px;display:flex}._grid_9erwj_16{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start;gap:24px;display:grid}._code_9erwj_23{gap:14px;min-width:0;display:grid}._scope_9erwj_29{border-left:3px solid var(--clear);background:var(--clear-soft);border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:0;padding:12px 14px;font-size:.92rem}._cards_9erwj_38{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}._card_9erwj_38{border-radius:var(--radius-lg);border:1px solid var(--rule);background:var(--card);height:100%;color:var(--ink);box-shadow:var(--shadow);transition:border-color .16s var(--ease), transform .16s var(--ease);gap:6px;padding:16px;text-decoration:none;display:grid}._card_9erwj_38:hover{border-color:var(--ink-3);transform:translateY(-2px)}._cardTitle_9erwj_68{font-family:var(--font-display);justify-content:space-between;align-items:center;gap:8px;font-size:1.05rem;font-weight:650;display:flex}._cardBody_9erwj_78{color:var(--ink-2);font-size:.88rem}@media (max-width:900px){._grid_9erwj_16{grid-template-columns:1fr}}@media (max-width:520px){._cards_9erwj_38{grid-template-columns:1fr}}