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2rem;font-size:clamp(1rem,2.5vw,1.3rem)}.c-ice-pills{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.c-ice-pill{color:var(--ink-dim);white-space:nowrap;background:#645faa2e;border:1px solid #645faa59;border-radius:100px;padding:8px 18px;font-size:.85rem}.c-ice-pill strong{color:var(--ink);font-weight:600}.c-river-sec{height:340vh;position:relative}.c-river-pin{flex-direction:column;justify-content:center;height:100vh;display:flex;position:sticky;top:0;overflow:hidden}.c-river-head{max-width:var(--maxw);width:100%;margin:0 auto;padding:0 24px 3vh}.c-river-head h2{letter-spacing:-.025em;margin:.4rem 0 .3rem;font-size:clamp(1.8rem,5vw,3rem);font-weight:600}.c-river-hint{color:var(--ink-faint);margin:0;font-size:.9rem}.c-river-track{will-change:transform;gap:12px;padding:0 8vw;display:flex}.crv{border-radius:16px;align-items:flex-end;min-width:0;height:240px;padding:16px;display:flex;position:relative}.crv .crv-fill{border-radius:16px;position:absolute;inset:0}.crv.faded 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(width<=760px){.c-contrast__divider{flex-direction:column}.c-contrast__side--visible{flex:none}.c-river-sec{height:auto}.c-river-pin{height:auto;padding:6vh 0;position:static}.c-river-track{scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:0 24px 16px;overflow-x:auto;transform:none!important}.crv{scroll-snap-align:start;flex:0 0 65%!important}.crv.is-show{flex:0 0 65%!important}}@media (width<=560px){.c-panel{grid-template-columns:1fr}.c-tl-item{grid-template-columns:46px 1fr;gap:14px}.c-tl-node{width:46px;height:46px}.c-tl:before,.c-tl-prog{left:22px}.c-ice-mass{clip-path:polygon(5% 0,95% 0,100% 50%,82% 100%,18% 100%,0 50%);min-height:240px}}