.challenge{background:#fff;overflow:hidden;padding:5rem 0 0}.challenge-top{margin:0 auto;max-width:860px;padding:0 2rem 3rem;text-align:center}.challenge-heading{color:var(--navy);font-size:clamp(2rem,4.5vw,3.5rem);font-weight:700;line-height:1.15;margin-bottom:1.25rem}.challenge-heading em{color:var(--orange);font-style:normal}.challenge-sub{color:#567;font-size:1rem;line-height:1.82;margin:0 auto;max-width:580px}.challenge-marquee-wrap{margin:2.75rem -2rem 0;overflow:hidden;position:relative}.challenge-marquee-fade-l{background:linear-gradient(90deg,#fff,transparent);left:0}.challenge-marquee-fade-l,.challenge-marquee-fade-r{bottom:0;pointer-events:none;position:absolute;top:0;width:140px;z-index:10}.challenge-marquee-fade-r{background:linear-gradient(-90deg,#fff,transparent);right:0}.challenge-marquee-row{display:flex;gap:.75rem;padding:.3rem 0;width:max-content}.challenge-marquee-row.r1{animation:chMarquee 45s linear infinite}.challenge-marquee-row.r2{animation:chMarqueeRev 50s linear infinite}.challenge-marquee-row.r3{animation:chMarquee 42s linear infinite}@keyframes chMarquee{0%{transform:translateX(0)}to{transform:translateX(-50%)}}@keyframes chMarqueeRev{0%{transform:translateX(-50%)}to{transform:translateX(0)}}.challenge-marquee-row:hover{animation-play-state:paused}.ch-badge{align-items:center;background:var(--light);border:1px solid var(--gray1);border-radius:0;color:var(--navy);display:inline-flex;font-size:.82rem;font-weight:500;padding:.38rem 1.05rem;transition:background .2s,border-color .2s;white-space:nowrap}.ch-badge:hover{background:#e8ecf2;border-color:var(--navy)}.challenge-grid{border-top:1px dashed #9da5be;display:grid;grid-template-columns:repeat(4,1fr);margin-top:3rem}@media (max-width:900px){.challenge-grid{grid-template-columns:repeat(2,1fr)}.ch-feat:nth-child(2n){border-right:none!important}.ch-feat:nth-child(n+3){border-top:1px dashed #9da5be}}@media (max-width:560px){.challenge-grid{grid-template-columns:1fr}.ch-feat{border-right:none!important;border-top:1px dashed #9da5be}.ch-feat:first-child{border-top:none}}.ch-feat{align-items:start;border-right:1px dashed #9da5be;display:grid;gap:.5rem;grid-template-rows:48px 1fr 1fr;padding:2rem 1.75rem 3rem}.ch-feat:last-child{border-right:none}.ch-feat-icon{color:var(--navy);flex-shrink:0;height:48px;width:48px}.ch-feat-icon svg{height:100%;width:100%}.ch-feat-title{color:var(--navy);font-size:clamp(1.15rem,1.5vw,1.45rem);font-weight:700;line-height:1.25;margin-top:auto;padding-top:3.5rem}.ch-feat-desc{align-self:start;color:#567;font-size:.9rem;line-height:1.75}