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var(--t-border)}.pv-feed-item:first-child{border-top:0}.pv-feed-dot{width:9px;height:9px;border-radius:999px;margin-top:5px;flex:none;background:var(--t-primary)}.pv-feed-item p{margin:0;font-size:13px;color:var(--t-text)}.pv-feed-item .t{font-size:11.5px;color:var(--t-text-muted)}.hiw-takeaway{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:30px}.hiw-take{border:1px solid var(--site-border);border-radius:16px;padding:20px 22px;background:var(--site-surface)}.hiw-take .k{font-family:var(--font-mono);font-size:13px;color:var(--t-primary);margin-bottom:6px}.hiw-take .v{font-size:15px;color:var(--site-text);line-height:1.5}.hiw-take .v b{font-weight:700}.hiw-together{margin-top:16px;text-align:center;padding:22px;border-radius:16px;font-family:var(--font-serif);font-size:clamp(20px,3vw,26px);font-weight:700;color:var(--t-on-primary);background:linear-gradient(120deg,var(--t-primary),color-mix(in srgb,var(--t-accent) 70%,var(--t-primary)))}.tl{position:relative;max-width:600px;margin:40px 0 0;list-style:none;padding:4px 0 0;--tl-rail-x: 21px}.tl-track,.tl-fill{position:absolute;left:var(--tl-rail-x);top:26px;bottom:26px;width:2px;transform:translate(-50%);border-radius:2px;pointer-events:none}.tl-track{background:var(--site-border)}.tl-fill{bottom:auto;height:0;background:linear-gradient(180deg,var(--t-primary),var(--t-accent));box-shadow:0 0 12px color-mix(in srgb,var(--t-primary) 45%,transparent);transition:height .18s linear}.tl-item{position:relative;display:grid;grid-template-columns:42px 1fr;gap:0 20px;padding-bottom:26px;opacity:0;transform:translateY(16px);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1)}.tl-item:last-child{padding-bottom:0}.tl-item.active{opacity:1;transform:none}.tl-node{position:relative;z-index:2;width:42px;height:42px;border-radius:999px;display:grid;place-items:center;align-self:start;background:var(--site-surface);color:var(--site-muted);border:1.5px solid var(--site-border);transition:transform .45s cubic-bezier(.34,1.56,.64,1),background .35s,border-color .35s,color .35s,box-shadow .35s}.tl-num{font-weight:700;font-size:14.5px;line-height:1;display:grid;place-items:center}.tl-item.active .tl-node{background:var(--t-primary);color:var(--t-on-primary);border-color:var(--t-primary);transform:scale(1.06);box-shadow:0 0 0 5px color-mix(in srgb,var(--t-primary) 14%,transparent),var(--t-shadow-md)}.tl-item-final.active .tl-node{background:var(--t-success);border-color:var(--t-success);box-shadow:0 0 0 5px color-mix(in srgb,var(--t-success) 16%,transparent),var(--t-shadow-md)}.tl-node:after{content:"";position:absolute;left:100%;top:50%;width:20px;height:2px;background:var(--site-border);transform:translateY(-50%) scaleX(0);transform-origin:left;transition:transform .4s ease .1s,background .35s}.tl-item.active .tl-node:after{transform:translateY(-50%) scaleX(1);background:color-mix(in srgb,var(--t-primary) 45%,var(--site-border))}.tl-card{display:flex;gap:14px;align-items:flex-start;background:var(--site-surface);border:1px solid var(--site-border);border-radius:16px;padding:16px 18px;box-shadow:var(--site-shadow);transition:transform .28s cubic-bezier(.22,1,.36,1),box-shadow .28s,border-color .28s}.tl-card:hover{transform:translateY(-3px);box-shadow:var(--site-shadow-lg);border-color:color-mix(in srgb,var(--t-primary) 32%,var(--site-border))}.tl-ico{flex:none;width:40px;height:40px;border-radius:11px;display:grid;place-items:center;color:var(--t-primary);background:color-mix(in srgb,var(--t-primary) 10%,var(--site-surface));border:1px solid color-mix(in srgb,var(--t-primary) 20%,var(--site-border))}.tl-item-final .tl-ico{color:var(--t-success);background:color-mix(in srgb,var(--t-success) 10%,var(--site-surface));border-color:color-mix(in srgb,var(--t-success) 22%,var(--site-border))}.tl-body{min-width:0}.tl-k{display:block;font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--t-primary);margin-bottom:3px}.tl-item-final .tl-k{color:var(--t-success)}.tl-card h4{font-size:15.5px;margin:0 0 4px;color:var(--site-text);line-height:1.25}.tl-card p{font-size:14px;color:var(--site-muted);margin:0;line-height:1.55}@media(max-width:560px){.tl{--tl-rail-x: 18px}.tl-item{grid-template-columns:36px 1fr;gap:0 16px}.tl-node{width:36px;height:36px}.tl-node:after{width:16px}.tl-card{flex-direction:column;gap:10px;padding:14px 16px}}@media(prefers-reduced-motion:reduce){.tl-item,.tl-node,.tl-node:after,.tl-fill{transition:none!important}.tl-item{opacity:1!important;transform:none!important}.tl-node:after{transform:translateY(-50%) scaleX(1)!important}}.hiw-final{text-align:center;padding:clamp(80px,14vh,150px) 0;position:relative;overflow:hidden}.hiw-final-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;background:radial-gradient(60% 70% at 50% 40%,color-mix(in srgb,var(--t-primary) 9%,transparent),transparent 70%)}.hiw-final .hiw-wrap{position:relative;z-index:1}.hiw-final h2{font-family:var(--font-serif);font-weight:700;line-height:1.08;letter-spacing:-.01em;font-size:clamp(30px,5vw,52px);margin:0 auto 10px;max-width:18ch;color:var(--site-text)}.hiw-final h2 .muted{color:var(--site-muted)}.hiw-final p{font-size:18px;color:var(--site-muted);margin:0 auto 30px;max-width:52ch}@media(max-width:900px){.hiw-vs{grid-template-columns:1fr}.hiw-vs-arrow{padding:6px 0}.hiw-vs-arrow svg{transform:rotate(90deg)}.hiw-buckets{grid-template-columns:1fr}.hiw-eq{grid-template-columns:1fr;gap:10px}.hiw-eq-op{transform:rotate(90deg)}.pkg-body{grid-template-columns:1fr;padding-left:22px}.hiw-takeaway{grid-template-columns:1fr}}@media(max-width:760px){.hiw-wrap{padding:0 20px}.hiw-sec{padding:64px 0}.pv-shell{grid-template-columns:1fr}.pv-side{display:none}.pv-grid.c2,.pv-grid.c2e{grid-template-columns:1fr}.pv-stats{--n: 2 !important}.pv-tiles{grid-template-columns:1fr 1fr}.hiw-control-label{width:100%}}@media(prefers-reduced-motion:reduce){[data-reveal],.hiw-node,.hiw-down,#pv-stage,.hiw-btn{transition:none!important}[data-reveal]{opacity:1!important;transform:none!important}.hiw-scrollcue .mouse:after{animation:none}}