.case-page{background:#fff;color:var(--ink)}
.case-header{position:sticky;top:0;height:88px;padding:0 6%;background:#f7f7f7;border-bottom:1px solid var(--line);z-index:20}
.case-header .logo{width:170px}
.case-header nav{gap:26px}
.case-header .language-switch{margin-left:6px}
.case-main{overflow:hidden}
.case-hero{position:relative;min-height:640px;display:flex;align-items:flex-end;color:#fff;background:#0d1f42}
.case-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.case-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,16,36,.9),rgba(5,16,36,.3) 62%,rgba(5,16,36,.15)),linear-gradient(0deg,rgba(5,16,36,.82),transparent 60%)}
.case-hero-content{position:relative;z-index:1;width:min(1180px,86%);margin:0 auto;padding:110px 0 74px}
.case-breadcrumb{display:inline-flex;align-items:center;gap:10px;margin-bottom:54px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#fff}
.case-breadcrumb:hover{text-decoration:underline}
.case-kicker{margin-bottom:22px;color:#ffd39e!important;font-size:12px;font-weight:700;letter-spacing:.15em}
.case-hero h1{max-width:900px;font-size:clamp(3rem,7vw,6.6rem);line-height:.98;color:#fff}
.case-lead{max-width:680px;margin-top:28px;color:#eef2f8!important;font-size:20px;line-height:1.55}
.case-facts{position:relative;z-index:2;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:min(1180px,86%);margin:-34px auto 0;background:#fff;border-top:4px solid var(--orange);box-shadow:0 20px 50px #0a173221}
.case-fact{padding:25px 28px;border-right:1px solid var(--line)}
.case-fact:last-child{border-right:0}
.case-fact dt{min-width:0;margin-bottom:6px;color:#7b8493;font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}
.case-fact dd{font-size:17px;line-height:1.4;color:var(--navy)}
.case-section{width:min(1180px,86%);margin:0 auto;padding:92px 0}
.case-section+.case-section{border-top:1px solid var(--line)}
.case-intro{display:grid;grid-template-columns:minmax(250px,.65fr) minmax(0,1.35fr);gap:9%}
.case-section .eyebrow{margin-bottom:18px;color:#99500b}
.case-section h2{max-width:500px}
.case-copy{font-size:19px;line-height:1.8;color:#3f4b60}
.scope-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:34px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}
.scope-list li{position:relative;padding:22px 22px 22px 28px;border-bottom:1px solid var(--line);color:#364258}
.scope-list li:nth-child(odd){border-right:1px solid var(--line)}
.scope-list li:before{content:"";position:absolute;left:0;top:31px;width:12px;height:3px;background:var(--orange)}
.case-gallery-heading{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:34px}
.case-gallery-heading p{max-width:420px}
.case-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.case-gallery button{position:relative;padding:0;border:0;background:#dfe5ed;cursor:zoom-in;overflow:hidden}
.case-gallery button:first-child{grid-column:1/-1}
.case-gallery img{width:100%;height:330px;object-fit:cover;transition:transform .35s ease}
.case-gallery button:first-child img{height:520px}
.case-gallery button:hover img{transform:scale(1.025)}
.case-gallery span{position:absolute;right:12px;bottom:12px;padding:7px 10px;background:#081733d9;color:#fff;font-size:12px}
.case-origin{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center;padding:45px;background:var(--paper);border-left:4px solid var(--orange)}
.case-origin h2{font-size:clamp(2rem,3.5vw,3.2rem)}
.case-origin-card{padding:24px;background:#fff;border:1px solid var(--line)}
.case-origin-card strong,.case-origin-card span{display:block}
.case-origin-card strong{color:var(--navy);font-size:14px;letter-spacing:.08em}
.case-origin-card span{margin-top:10px;color:var(--muted)}
.case-cta{background:var(--navy);color:#fff}
.case-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:40px;width:min(1180px,86%);margin:0 auto;padding:74px 0}
.case-cta h2{max-width:720px;color:#fff}
.case-cta .button{flex:0 0 auto;background:var(--orange);color:#13213e}
.case-pagination{display:flex;justify-content:space-between;gap:20px;width:min(1180px,86%);margin:0 auto;padding:32px 0 60px;font-size:14px}
.case-pagination a{min-height:44px;display:flex;align-items:center;font-weight:700;color:var(--navy)}
.case-dialog{width:min(1200px,94vw);max-width:94vw;max-height:94svh;padding:58px 18px 18px;border:0;background:#081733;color:#fff}
.case-dialog::backdrop{background:#030914ed}
.case-dialog img{max-height:73svh;width:100%;object-fit:contain}
.case-dialog p{margin:14px auto 0;max-width:900px;color:#fff;text-align:center}
.case-dialog-close{position:absolute;right:12px;top:9px;width:44px;height:44px;border:1px solid #ffffff70;background:#ffffff12;color:#fff;font-size:28px;cursor:pointer}
.case-link{display:inline-flex;align-items:center;gap:12px;margin-top:18px;padding:11px 0;border-bottom:2px solid var(--orange);color:var(--navy);font-size:14px;font-weight:700}
.case-link:hover{color:#8d4300}
@media(max-width:900px){.case-header nav{gap:17px}.case-facts{grid-template-columns:1fr}.case-fact{border-right:0;border-bottom:1px solid var(--line)}.case-fact:last-child{border-bottom:0}.case-intro,.case-origin{grid-template-columns:1fr;gap:36px}}
@media(max-width:720px){.case-header{height:78px}.case-header nav{top:78px}.case-hero{min-height:590px}.case-hero-content{width:88%;padding:82px 0 58px}.case-breadcrumb{margin-bottom:38px}.case-hero h1{font-size:clamp(2.7rem,12vw,4.4rem)}.case-lead{font-size:17px}.case-facts,.case-section,.case-cta-inner,.case-pagination{width:88%}.case-section{padding:62px 0}.scope-list{grid-template-columns:1fr}.scope-list li:nth-child(odd){border-right:0}.case-gallery{grid-template-columns:1fr}.case-gallery button:first-child{grid-column:auto}.case-gallery img,.case-gallery button:first-child img{height:260px}.case-gallery-heading{display:block}.case-gallery-heading p{margin-top:16px}.case-origin{padding:28px}.case-cta-inner{display:block}.case-cta .button{margin-top:28px}.case-pagination{flex-direction:column}.case-dialog{padding:58px 10px 14px}}