.plate[data-astro-cid-rp52wf6a]{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-20);box-shadow:0 1px 2px #09215d0a,0 24px 44px -28px #09215d52}.op2-band[data-astro-cid-rp52wf6a]{border-radius:var(--radius-20, 20px);padding:clamp(1.75rem,3.5vw,3.25rem)}.op2-ledger[data-astro-cid-rp52wf6a]{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-16, 16px);overflow:hidden;box-shadow:0 1px 2px #09215d0a,0 24px 44px -30px #09215d47}.op2-row[data-astro-cid-rp52wf6a]{display:grid;grid-template-columns:104px minmax(0,1fr);column-gap:20px;padding:14px 24px}.op2-row[data-astro-cid-rp52wf6a]+.op2-row[data-astro-cid-rp52wf6a]{border-top:1px solid var(--color-border)}.op2-label[data-astro-cid-rp52wf6a]{padding-top:4px;font-family:var(--font-mono);font-size:10px;line-height:1.4;letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-soft)}.op2-figure[data-astro-cid-rp52wf6a]{font-size:clamp(1.4rem,1.1rem + 1.1vw,1.75rem);line-height:1;color:var(--color-ink)}.op2-note[data-astro-cid-rp52wf6a]{margin-top:9px}.op2-items[data-astro-cid-rp52wf6a]{display:flex;flex-wrap:wrap;gap:6px 7px;list-style:none;margin:0;padding:0}.op2-items[data-astro-cid-rp52wf6a] li[data-astro-cid-rp52wf6a]{display:inline-flex;align-items:center;padding:3px 10px;border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-paper);font-family:var(--font-body);font-size:12px;line-height:1.3;color:var(--color-ink-soft);white-space:nowrap}@media(max-width:520px){.op2-row[data-astro-cid-rp52wf6a]{grid-template-columns:1fr;row-gap:4px}.op2-label[data-astro-cid-rp52wf6a]{padding-top:0}}.rfq-field[data-astro-cid-rp52wf6a]{background-image:url(/problem-field.webp);background-size:cover;background-position:center}.rfq-veil[data-astro-cid-rp52wf6a]{background:linear-gradient(180deg,#04164294,#0416424d 34% 62%,#0416428c),radial-gradient(76% 62% at 50% 46%,#04164200,#04164266)}.rtg[data-astro-cid-rp52wf6a]{display:grid;grid-template-columns:minmax(0,1fr) 96px minmax(0,.78fr);align-items:center;gap:0}.rtg-doc[data-astro-cid-rp52wf6a]{padding:16px 18px}.rtg-cap[data-astro-cid-rp52wf6a],.rtg-foot[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase}.rtg-cap[data-astro-cid-rp52wf6a]{color:var(--color-accent-hover)}.rtg-foot[data-astro-cid-rp52wf6a]{margin-top:14px;padding-top:12px;border-top:1px solid var(--color-border);line-height:1.5;letter-spacing:.07em;color:var(--color-ink-soft)}.rtg-bars[data-astro-cid-rp52wf6a]{margin-top:14px;display:flex;flex-direction:column;gap:7px}.rtg-bars[data-astro-cid-rp52wf6a] li[data-astro-cid-rp52wf6a]{width:var(--w);height:5px;border-radius:var(--radius-pill);background:var(--color-surface)}.rtg-bars[data-astro-cid-rp52wf6a] li[data-astro-cid-rp52wf6a]:nth-child(3n+1){background:var(--color-accent-line)}.rtg-links[data-astro-cid-rp52wf6a]{align-self:stretch;width:100%;height:100%;min-height:200px}.rtg-links[data-astro-cid-rp52wf6a] path[data-astro-cid-rp52wf6a]{fill:none;stroke:var(--color-accent);stroke-width:1.25;opacity:.4}.rtg-out[data-astro-cid-rp52wf6a]{align-self:stretch;display:grid;grid-template-rows:repeat(4,1fr)}.rtg-team[data-astro-cid-rp52wf6a]{align-self:center;display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:var(--radius-12);background:#fff;border:1px solid var(--color-border);box-shadow:0 1px 2px #09215d0a;font-family:var(--font-body);font-size:13.5px;font-weight:500;color:var(--color-ink)}.rtg-tick[data-astro-cid-rp52wf6a]{flex:none;display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--color-accent-tint);color:var(--color-accent-hover)}.rtg-tick[data-astro-cid-rp52wf6a] svg[data-astro-cid-rp52wf6a]{width:11px;height:11px}@media(max-width:860px){.rtg[data-astro-cid-rp52wf6a]{grid-template-columns:1fr;gap:18px}.rtg-links[data-astro-cid-rp52wf6a]{display:none}.rtg-out[data-astro-cid-rp52wf6a]{grid-template-rows:none;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}.rev-cells[data-astro-cid-rp52wf6a]{margin-top:2.75rem;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.rev-cell[data-astro-cid-rp52wf6a]{position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;min-height:232px;padding:1.75rem 1.75rem 1.875rem;border:1px solid transparent;border-radius:var(--radius-20, 20px)}.rev-cell-body[data-astro-cid-rp52wf6a]{position:relative;z-index:1;display:flex;flex-direction:column;align-items:flex-start}.rev-cell--ink[data-astro-cid-rp52wf6a]{background:var(--color-indigo);border-color:transparent}.rev-cell--accent[data-astro-cid-rp52wf6a]{background:color-mix(in srgb,var(--color-purple) 86%,var(--color-indigo));border-color:transparent}.rev-cell--surface[data-astro-cid-rp52wf6a]{background:color-mix(in srgb,var(--color-purple-tint) 88%,var(--color-purple));border-color:transparent}.rev-flow[data-astro-cid-rp52wf6a]{position:absolute;top:1.5rem;right:1.5rem;z-index:0;width:184px;height:72px;pointer-events:none;--flow-dot: #8fc0ff;background-image:radial-gradient(var(--flow-dot) 1.7px,transparent 2px);background-size:9px 9px;opacity:.85;-webkit-mask-image:var(--flow-mask);mask-image:var(--flow-mask);-webkit-mask-repeat:repeat-x;mask-repeat:repeat-x;-webkit-mask-size:60px 100%;mask-size:60px 100%;--flow-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='72' viewBox='0 0 60 72'%3E%3Cpath d='M8 10 L40 36 L8 62 L22 62 L54 36 L22 10 Z' fill='%23000'/%3E%3C/svg%3E")}.rev-cell--surface[data-astro-cid-rp52wf6a] .rev-flow[data-astro-cid-rp52wf6a]{--flow-dot: var(--color-purple);opacity:.6}@media(prefers-reduced-motion:no-preference){.rev-flow[data-astro-cid-rp52wf6a]{animation:rev-flow-drift 2.4s linear infinite}}@keyframes rev-flow-drift{to{-webkit-mask-position:60px 0;mask-position:60px 0}}.rev-cell-figure[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:52px;font-weight:400;line-height:1;letter-spacing:0;font-variant-numeric:tabular-nums;color:#fff}.rev-cell-unit[data-astro-cid-rp52wf6a]{margin-top:8px;font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#ffffff8c}.rev-cell-rule[data-astro-cid-rp52wf6a]{width:28px;height:1px;margin:16px 0 12px;background:#fff3}.rev-cell-team[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#8fc0ff}.rev-cell-list[data-astro-cid-rp52wf6a]{margin-top:6px;font-family:var(--font-body);font-size:13px;line-height:1.5;color:#ffffffc7}.rev-cell--surface[data-astro-cid-rp52wf6a] .rev-cell-figure[data-astro-cid-rp52wf6a]{color:var(--color-indigo)}.rev-cell--surface[data-astro-cid-rp52wf6a] .rev-cell-unit[data-astro-cid-rp52wf6a]{color:color-mix(in srgb,var(--color-indigo) 55%,transparent)}.rev-cell--surface[data-astro-cid-rp52wf6a] .rev-cell-rule[data-astro-cid-rp52wf6a]{background:color-mix(in srgb,var(--color-indigo) 22%,transparent)}.rev-cell--surface[data-astro-cid-rp52wf6a] .rev-cell-team[data-astro-cid-rp52wf6a]{color:var(--color-purple-hover)}.rev-cell--surface[data-astro-cid-rp52wf6a] .rev-cell-list[data-astro-cid-rp52wf6a]{color:color-mix(in srgb,var(--color-indigo) 78%,transparent)}@media(max-width:760px){.rev-cells[data-astro-cid-rp52wf6a]{grid-template-columns:1fr}.rev-cell[data-astro-cid-rp52wf6a]{min-height:200px}}.cvg[data-astro-cid-rp52wf6a]{display:grid;grid-template-columns:minmax(0,.82fr) 92px minmax(0,1fr);align-items:center;gap:0}.cvg-inputs[data-astro-cid-rp52wf6a]{align-self:stretch;display:grid;grid-template-rows:repeat(5,1fr)}.cvg-chip[data-astro-cid-rp52wf6a]{align-self:center;display:inline-flex;align-items:center;justify-content:center;text-align:center;padding:10px 12px;border-radius:var(--radius-pill);background:#fff;border:1px solid var(--color-border);box-shadow:0 1px 2px #09215d0a;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--color-ink-soft)}.cvg-links[data-astro-cid-rp52wf6a]{align-self:stretch;width:100%;height:100%;min-height:210px}.cvg-links[data-astro-cid-rp52wf6a] path[data-astro-cid-rp52wf6a]{fill:none;stroke:var(--color-accent);stroke-width:1.25;opacity:.4}.cvg-plate[data-astro-cid-rp52wf6a]{padding:18px 20px}.cvg-plate-eyebrow[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--color-accent-hover)}.cvg-plate-body[data-astro-cid-rp52wf6a]{margin-top:10px;font-family:var(--font-display);font-size:19px;line-height:1.3;color:var(--color-ink)}.cvg-plate-foot[data-astro-cid-rp52wf6a]{margin-top:16px;padding-top:13px;border-top:1px solid var(--color-border);display:flex;align-items:center;gap:9px;font-family:var(--font-body);font-size:12.5px;font-weight:500;color:var(--color-ink-soft)}.cvg-dot[data-astro-cid-rp52wf6a]{flex:none;width:8px;height:8px;border-radius:50%;background:var(--color-success);box-shadow:0 0 0 3px color-mix(in srgb,var(--color-success) 18%,#fff)}@media(max-width:860px){.cvg[data-astro-cid-rp52wf6a]{grid-template-columns:1fr;gap:18px}.cvg-links[data-astro-cid-rp52wf6a]{display:none}.cvg-inputs[data-astro-cid-rp52wf6a]{display:flex;flex-wrap:wrap;gap:10px}.cvg-chip[data-astro-cid-rp52wf6a]{flex:1 1 auto}}.tth-stages[data-astro-cid-rp52wf6a]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.tth-stage[data-astro-cid-rp52wf6a]{display:flex;flex-direction:column;gap:8px;padding:14px 16px}.tth-index[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;color:var(--color-accent-hover)}.tth-label[data-astro-cid-rp52wf6a]{font-family:var(--font-display);font-size:17px;line-height:1.15;color:var(--color-ink)}.tth-ties[data-astro-cid-rp52wf6a]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;height:30px}.tth-tie[data-astro-cid-rp52wf6a]{position:relative;justify-self:center;width:1px;background:linear-gradient(180deg,var(--color-accent-line) 0%,var(--color-accent) 100%)}.tth-tie[data-astro-cid-rp52wf6a]:after{content:"";position:absolute;left:50%;bottom:-3px;width:7px;height:7px;margin-left:-3.5px;border-radius:50%;background:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-tint)}.tth-record[data-astro-cid-rp52wf6a]{display:flex;align-items:center;gap:14px;padding:18px 20px}.tth-record-mark[data-astro-cid-rp52wf6a]{flex:none;width:28px;display:inline-flex;align-items:center;justify-content:center}.tth-record-text[data-astro-cid-rp52wf6a]{display:flex;flex:1;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 18px}.tth-record-eyebrow[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-soft)}.tth-record-fields[data-astro-cid-rp52wf6a]{display:flex;flex-wrap:wrap;gap:8px}.tth-field[data-astro-cid-rp52wf6a]{display:inline-flex;align-items:center;padding:6px 12px;border-radius:var(--radius-pill);background:var(--color-accent-tint);border:1px solid var(--color-accent-line);font-family:var(--font-body);font-size:12.5px;font-weight:500;color:var(--color-accent-hover)}@media(max-width:760px){.tth-stages[data-astro-cid-rp52wf6a],.tth-ties[data-astro-cid-rp52wf6a]{grid-template-columns:repeat(2,minmax(0,1fr))}.tth-ties[data-astro-cid-rp52wf6a]{height:22px}}.df-scene[data-astro-cid-rp52wf6a]{position:relative;isolation:isolate;overflow:hidden;border-radius:var(--radius-32);padding:clamp(16px,3.5vw,30px)}.df-scene[data-astro-cid-rp52wf6a]:before{content:"";position:absolute;inset:0;z-index:-2;background-image:var(--scene-bg);background-size:cover;background-position:center}.df-scene[data-astro-cid-rp52wf6a]:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,#ffffff4d,#ffffff1f)}.df-panel[data-astro-cid-rp52wf6a]{display:flex;flex-direction:column;gap:10px;width:100%;max-width:400px;margin-inline:auto;padding:16px;border-radius:var(--radius-20);background:#fff9;backdrop-filter:blur(18px) saturate(1.1);-webkit-backdrop-filter:blur(18px) saturate(1.1);border:1px solid rgba(255,255,255,.7)}.df-cap[data-astro-cid-rp52wf6a]{display:flex;align-items:center;justify-content:center;padding:12px;border-radius:var(--radius-16);background:#ffffff8c;border:1px solid rgba(255,255,255,.6)}.df-cap-label[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;line-height:1.5;text-align:center;color:var(--color-accent-hover)}.df-layers[data-astro-cid-rp52wf6a]{display:flex;flex-direction:column;gap:10px}.pf-card[data-astro-cid-rp52wf6a]{display:flex;align-items:center;justify-content:center;text-align:center;padding:16px 18px;border-radius:var(--radius-16);background:#fff;border:1px solid var(--color-border);transition:transform .3s cubic-bezier(.22,.61,.36,1)}.pf-card[data-astro-cid-rp52wf6a]:hover{transform:translateY(-2px)}.pf-card[data-astro-cid-rp52wf6a].is-sf{background:linear-gradient(100deg,#eef7ff,#fff 62%);border-color:color-mix(in srgb,#0a6fd0 18%,var(--color-border))}.pf-card[data-astro-cid-rp52wf6a].is-d360{background:linear-gradient(100deg,#ecfbff,#fff 62%);border-color:color-mix(in srgb,#0a8fb8 18%,var(--color-border))}.pf-card[data-astro-cid-rp52wf6a].is-dbx{background:linear-gradient(100deg,#eef7ff,#fff 62%);border-color:color-mix(in srgb,#0a6fd0 18%,var(--color-border))}.pf-name[data-astro-cid-rp52wf6a]{font-family:var(--font-display);font-size:21px;color:var(--color-ink)}.pf-card[data-astro-cid-rp52wf6a].is-sf .pf-name[data-astro-cid-rp52wf6a]{color:#0a6fd0}.pf-card[data-astro-cid-rp52wf6a].is-d360 .pf-name[data-astro-cid-rp52wf6a]{color:#0a7a94}.pf-card[data-astro-cid-rp52wf6a].is-dbx .pf-name[data-astro-cid-rp52wf6a]{color:#0a6fd0}.df-base[data-astro-cid-rp52wf6a]{padding:13px 18px;text-align:center;border-radius:var(--radius-16);background:#ffffff80;border:1px dashed rgba(9,33,93,.2);font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;line-height:1.5;text-transform:uppercase;color:var(--color-ink-soft)}.pf-card--task[data-astro-cid-rp52wf6a]{padding:13px 16px}.pf-name--task[data-astro-cid-rp52wf6a]{font-size:16.5px;line-height:1.3}@media(prefers-reduced-motion:reduce){.pf-card[data-astro-cid-rp52wf6a],.lane[data-astro-cid-rp52wf6a]{transition:none}.pf-card[data-astro-cid-rp52wf6a]:hover,.lane[data-astro-cid-rp52wf6a]:hover{transform:none}}.acc-card[data-astro-cid-rp52wf6a]{position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;min-height:178px;padding:20px;border-radius:var(--radius-16);border:1px solid rgba(255,255,255,.09);background:radial-gradient(135% 125% at 90% 120%,#0090ff33,#0090ff00 58%),linear-gradient(158deg,#0b2a6b,#091f52 52%,#071738);box-shadow:inset 0 0 0 1px #ffffff0a,0 1px 2px #09215d66,0 20px 40px -24px #071738b3;transition:transform .4s,box-shadow .4s,border-color .4s}.acc-grid[data-astro-cid-rp52wf6a]{position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:repeating-linear-gradient(to right,rgba(255,255,255,.05) 0 1px,transparent 1px 34px),repeating-linear-gradient(to bottom,rgba(255,255,255,.05) 0 1px,transparent 1px 34px);-webkit-mask-image:radial-gradient(92% 92% at 8% 0%,#000 0%,transparent 60%);mask-image:radial-gradient(92% 92% at 8% 0%,#000 0%,transparent 60%)}.acc-glow[data-astro-cid-rp52wf6a]{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;transition:opacity .45s;background:radial-gradient(90% 95% at 90% 118%,#00d1ff4d,#0090ff00 60%)}.acc-top[data-astro-cid-rp52wf6a]{display:flex;align-items:center;justify-content:space-between}.acc-icon[data-astro-cid-rp52wf6a]{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px}.acc-icon[data-astro-cid-rp52wf6a] img[data-astro-cid-rp52wf6a]{width:100%;height:100%;object-fit:contain;display:block}.acc-index[data-astro-cid-rp52wf6a]{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;color:#fff6}.acc-text[data-astro-cid-rp52wf6a]{margin-top:auto;padding-top:18px}.acc-name[data-astro-cid-rp52wf6a]{font-family:var(--font-display);font-size:18px;font-weight:400;line-height:1.12;letter-spacing:-.01em;color:#fff}.acc-desc[data-astro-cid-rp52wf6a]{margin-top:7px;font-family:var(--font-body);font-size:12.5px;line-height:1.45;color:#ffffffad}@media(hover:hover){.acc-card[data-astro-cid-rp52wf6a]:hover{transform:translateY(-3px);border-color:#0090ff59;box-shadow:inset 0 0 0 1px #ffffff0d,0 1px 2px #09215d66,0 28px 50px -24px #071738d1}.acc-card[data-astro-cid-rp52wf6a]:hover .acc-glow[data-astro-cid-rp52wf6a]{opacity:1}}@media(prefers-reduced-motion:no-preference){.reveal[data-astro-cid-rp52wf6a].is-ready .r-item[data-astro-cid-rp52wf6a]{opacity:0;transform:translateY(14px)}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .r-item[data-astro-cid-rp52wf6a]{opacity:1;transform:none;transition:opacity .5s cubic-bezier(.22,.61,.36,1),transform .5s cubic-bezier(.22,.61,.36,1)}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .r-item[data-astro-cid-rp52wf6a]:nth-child(2){transition-delay:.08s}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .r-item[data-astro-cid-rp52wf6a]:nth-child(3){transition-delay:.14s}.reveal[data-astro-cid-rp52wf6a].is-ready .rtg-links[data-astro-cid-rp52wf6a] path[data-astro-cid-rp52wf6a],.reveal[data-astro-cid-rp52wf6a].is-ready .cvg-links[data-astro-cid-rp52wf6a] path[data-astro-cid-rp52wf6a]{stroke-dasharray:200;stroke-dashoffset:200}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .rtg-links[data-astro-cid-rp52wf6a] path[data-astro-cid-rp52wf6a],.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .cvg-links[data-astro-cid-rp52wf6a] path[data-astro-cid-rp52wf6a]{stroke-dashoffset:0;transition:stroke-dashoffset .9s cubic-bezier(.22,.61,.36,1) .2s}.reveal[data-astro-cid-rp52wf6a].is-ready .tth-tie[data-astro-cid-rp52wf6a]{transform:scaleY(0);transform-origin:top}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .tth-tie[data-astro-cid-rp52wf6a]{transform:scaleY(1);transition:transform .5s cubic-bezier(.22,.61,.36,1)}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .tth-tie[data-astro-cid-rp52wf6a]:nth-child(2){transition-delay:.08s}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .tth-tie[data-astro-cid-rp52wf6a]:nth-child(3){transition-delay:.16s}.reveal[data-astro-cid-rp52wf6a].is-ready.is-in .tth-tie[data-astro-cid-rp52wf6a]:nth-child(4){transition-delay:.24s}}