.b2{padding-top:28px;padding-bottom:96px}
.b2-top{display:flex;align-items:center;justify-content:center;gap:14px}
.b2-top h1{font-size:clamp(28px,3.2vw,40px);text-align:center;min-width:0}
.b2-top .icon-btn{width:46px;height:46px;background:var(--surface);border:1px solid var(--line)}
.b2-star{color:var(--accent);font-size:.6em;vertical-align:middle}
.b2-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:18px;margin-top:26px;align-items:start}
.b2-col{display:flex;flex-direction:column;gap:18px;min-width:0}
.b2-hero{position:relative;overflow:hidden;padding:30px;border-radius:32px;background:radial-gradient(120% 120% at 0% 0%,rgba(75,198,128,.22),transparent 55%),radial-gradient(90% 90% at 100% 100%,rgba(236,189,58,.16),transparent 60%),var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
.b2-hero.neg{background:radial-gradient(120% 120% at 0% 0%,rgba(255,122,102,.22),transparent 55%),var(--surface)}
.b2-big{font-family:var(--f-mono);font-variant-numeric:tabular-nums;font-size:clamp(48px,7vw,80px);font-weight:600;letter-spacing:-.05em;line-height:1;margin-top:10px;color:var(--green)}
.b2-hero.neg .b2-big{color:var(--danger)}
.b2-big.bump{animation:bump .6s var(--ease)}
@keyframes bump{40%{transform:scale(1.06)}}
.b2-safe{display:inline-flex;align-items:center;gap:8px;margin-top:16px;padding:7px 14px 7px 10px;border-radius:999px;font-size:14px;font-weight:500}
.b2-safe svg{width:16px;height:16px}
.b2-safe.ok{background:rgba(75,198,128,.14);color:var(--green)}
.b2-safe.low{background:rgba(255,122,102,.14);color:var(--danger)}
.b2-bar{height:14px;border-radius:999px;background:var(--surface-3);overflow:hidden;margin-top:26px}
.b2-bar div{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),#f08a3c);transition:width .8s var(--ease)}
.b2-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 14px;margin-top:10px;font-size:14px;color:var(--muted)}
.b2-meta b{color:var(--text)}
.b2-io{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}
.b2-io>div{padding:14px 16px;border-radius:18px;background:var(--surface-2);display:flex;flex-direction:column;gap:4px}
.b2-io b{font-family:var(--f-mono);font-size:18px;font-weight:600}
.b2-card{padding:24px;border-radius:28px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.b2-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.b2-h h2{font-size:22px}
.b2-list{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.b2-row{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:20px;background:var(--surface-2);transition:transform .35s var(--ease),opacity .35s,background .3s}
.b2-row.soon{background:linear-gradient(90deg,rgba(254,169,47,.14),transparent 70%),var(--surface-2)}
.b2-row.soon small{color:var(--warn)}
.b2-row.pop{transform:scale(.97);opacity:.4}
.b2-row.is-paid{opacity:.6}
.b2-row.is-paid b{text-decoration:line-through;text-decoration-color:var(--line-2)}
.b2-ck{width:44px;height:44px;flex:none;border-radius:999px;border:2px solid var(--line-2);background:var(--surface);color:transparent;display:grid;place-items:center;transition:background .3s var(--ease),border-color .3s,color .3s,transform .3s var(--ease)}
.b2-ck svg{width:20px;height:20px;stroke-width:3}
.b2-ck:hover{border-color:var(--accent);color:var(--accent)}
.b2-ck:active{transform:scale(.88)}
.b2-row.pop .b2-ck,.b2-ck.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.b2-ic{width:44px;height:44px;flex:none;border-radius:14px;display:grid;place-items:center;background:var(--surface);color:var(--muted)}
.b2-main{flex:1;min-width:0;display:flex;flex-direction:column}
.b2-main b{font-weight:600;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.b2-main small{font-size:13px;color:var(--muted)}
.b2-amt{font-family:var(--f-mono);font-variant-numeric:tabular-nums;font-weight:600;font-size:16px}
.b2-amt.pos{color:var(--green)}
.b2-done{display:flex;flex-direction:column;align-items:center;gap:6px;padding:28px 0 12px;text-align:center}
.b2-done span{width:64px;height:64px;border-radius:22px;display:grid;place-items:center;background:rgba(75,198,128,.16);color:var(--green)}
.b2-done span svg{width:30px;height:30px}
.b2-done b{font-family:var(--f-head);font-size:22px;margin-top:6px}
.b2-done small{color:var(--muted)}
.b2-toggle{display:flex;align-items:center;gap:8px;margin-top:14px;border:0;background:transparent;color:var(--muted);font-size:14px;font-weight:500;padding:6px 4px}
.b2-toggle svg{width:16px;height:16px;transition:transform .35s var(--ease)}
.b2-toggle[aria-expanded="true"] svg{transform:rotate(180deg)}
.b2-legend{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px 16px;margin-top:16px}
.b2-legend div{display:flex;align-items:center;gap:8px;font-size:14px}
.b2-legend i{width:10px;height:10px;border-radius:4px;flex:none}
.b2-legend span{flex:1;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (max-width:980px){.b2-grid{grid-template-columns:1fr}}
@media (max-width:520px){.b2-hero{padding:24px}.b2-card{padding:18px}.b2-row{padding:10px 12px}}
.b2-hero{--rc:color-mix(in oklch,var(--green),var(--danger) calc(var(--risk,0)*100%));background:radial-gradient(120% 120% at 0% 0%,color-mix(in srgb,var(--rc) 22%,transparent),transparent 55%),radial-gradient(90% 90% at 100% 100%,rgba(236,189,58,.12),transparent 60%),var(--surface);transition:background 1.2s var(--ease)}
.b2-hero .b2-big,.b2-hero.neg .b2-big{color:var(--rc);transition:color 1.2s var(--ease)}
.b2-hero .b2-safe{background:color-mix(in srgb,var(--rc) 14%,transparent);color:var(--rc);transition:color 1.2s,background 1.2s}
.b2-hero.neg{background:radial-gradient(120% 120% at 0% 0%,color-mix(in srgb,var(--danger) 26%,transparent),transparent 60%),var(--surface);border-color:color-mix(in srgb,var(--danger) 40%,var(--line))}
.b2-hero.neg .b2-safe{animation:safePulse 2.4s ease-in-out infinite}
@keyframes safePulse{50%{box-shadow:0 0 0 6px color-mix(in srgb,var(--danger) 18%,transparent)}}
@media (prefers-reduced-motion:reduce){.b2-hero.neg .b2-safe{animation:none}}
.b2-row .icon-sm{flex:none;width:36px;height:36px;opacity:.55;transition:opacity .2s}
.b2-row:hover .icon-sm,.b2-row .icon-sm:focus-visible{opacity:1}
@media (hover:none){.b2-row .icon-sm{opacity:.8}}