.home-expertise{padding:70px 1.6vw 48px;background:#f6f6f5;color:#141414}
.home-expertise .eyebrow{margin:0 0 28px;color:#252525}
.home-expertise h2{font-size:clamp(30px,3.1vw,56px);font-weight:400;line-height:1.28;letter-spacing:-.045em;margin:0 0 54px;max-width:1100px}
.expertise-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 5.4vw)/4);gap:1.8vw;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain}
.expertise-track::-webkit-scrollbar{display:none}
.expertise-slide{display:block;min-width:0;scroll-snap-align:start;text-decoration:none;color:inherit}
.expertise-slide img{display:block;width:100%;height:auto;aspect-ratio:2/3;object-fit:cover;transition:filter .25s ease}
.expertise-slide:hover img{filter:brightness(.92)}
.expertise-slide h3{font-size:clamp(19px,1.65vw,30px);font-weight:400;line-height:1.3;letter-spacing:-.035em;margin:22px 0 4px}
.expertise-controls{display:flex;align-items:center;justify-content:space-between;margin-top:30px}
.expertise-hint{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#606060}
.expertise-controls>div{display:flex;gap:10px}
.expertise-controls button{width:46px;height:46px;border:1px solid #b9b9b5;border-radius:50%;background:transparent;color:#151515;font-size:23px;cursor:pointer;transition:background .2s,color .2s}
.expertise-controls button:hover:not(:disabled){background:#103650;color:white;border-color:#103650}
.expertise-controls button:disabled{opacity:.3;cursor:default}
.expertise-track:focus-visible,.expertise-slide:focus-visible,.expertise-controls button:focus-visible{outline:3px solid #f58220;outline-offset:-3px}
@media(max-width:1000px){.home-expertise{padding:65px 4vw 40px}.expertise-track{grid-auto-columns:calc((100% - 24px)/2);gap:24px}.home-expertise h2{margin-bottom:36px}.expertise-slide h3{font-size:23px}}
@media(max-width:600px){.home-expertise{padding:55px 6vw 35px}.home-expertise h2{font-size:32px}.expertise-track{grid-auto-columns:85%;gap:18px}.expertise-slide h3{font-size:23px;margin-top:18px}.expertise-controls{margin-top:24px}}
@media(prefers-reduced-motion:reduce){.expertise-slide img,.expertise-controls button{transition:none}}