.mv-section{max-width:1180px;margin:40px auto;padding:0 24px;box-sizing:border-box}.mv-section>h2{font-size:clamp(26px,3vw,38px);line-height:1.2;margin:0 0 12px}.mv-intro{max-width:760px;line-height:1.65;margin-bottom:24px}.mv-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.mv-card{background:#fff;border:1px solid #dbe5e9;border-radius:20px;overflow:hidden;color:#143744;display:flex;flex-direction:column;text-decoration:none!important;transition:box-shadow .18s}.mv-card:hover{box-shadow:0 10px 28px #17394418}.mv-card:focus-visible{outline:3px solid #147c86;outline-offset:4px}.mv-card img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;display:block}.mv-card-copy{padding:20px;display:block}.mv-card strong{display:block;font-size:21px;line-height:1.25;margin-bottom:10px}.mv-card-copy span{display:block;font-size:15px;line-height:1.6}.mv-card-copy small{display:block;margin-top:16px;font-weight:700;color:#087580}.mv-feature{max-width:1180px;margin:26px auto 36px;border-radius:22px;overflow:hidden;background:#e9f1f1}.mv-feature img{width:100%;height:auto;max-height:460px;object-fit:cover;display:block}.mv-feature figcaption{padding:12px 18px;font-size:13px;color:#3d5962}.mv-split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:32px}.mv-split img{width:100%;height:auto;border-radius:20px;display:block}.mv-split h2{font-size:clamp(26px,3vw,36px);line-height:1.2}.mv-split p{line-height:1.7}.mv-split a{font-weight:700;color:#087580}.mv-note{font-size:12px!important;color:#607980;margin-top:14px}.mv-section *{box-sizing:border-box}@media(max-width:800px){.mv-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mv-split{grid-template-columns:1fr;gap:18px}}@media(max-width:520px){.mv-section{padding:0 18px;margin:30px auto}.mv-grid{grid-template-columns:1fr;gap:18px}.mv-card-copy{padding:18px}.mv-feature{border-radius:16px;margin:20px 0 28px}.mv-feature img{aspect-ratio:3/2;max-height:none}.mv-split h2{margin-top:0}}