/* Page 20 only: production case studies. Shared category and footer rules remain unchanged. */
body.page-id-20 .tc-case-studies .tc-ad-hero h1{max-width:800px;font-size:clamp(3.5rem,5.2vw,5.35rem)}
body.page-id-20 .tc-case-studies .tc-ad-hero-content{padding-bottom:46px}
body.page-id-20 .tc-case-grid{align-items:stretch}
body.page-id-20 .tc-case-card{height:100%;transition:box-shadow .2s,transform .2s}
body.page-id-20 .tc-case-copy{display:flex;flex-direction:column;align-items:stretch;gap:0}
body.page-id-20 .tc-case-family{margin:0 0 9px!important;color:#31553b!important;font-size:10px!important;font-weight:700;letter-spacing:.13em;line-height:1.35!important;text-transform:uppercase}
body.page-id-20 .tc-case-card h3{margin:0;font-size:clamp(1.3rem,1.5vw,1.62rem);line-height:1.18}
body.page-id-20 .tc-case-overview{margin:12px 0 17px!important;font-size:13px!important;line-height:1.52!important}
body.page-id-20 .tc-case-materials{margin:0 0 14px!important;padding:11px 0;border-top:1px solid var(--tc-border);border-bottom:1px solid var(--tc-border);color:#4f5a4e;font-size:11px!important;line-height:1.45!important}
body.page-id-20 .tc-case-materials strong{color:#31553b;font-weight:700}
body.page-id-20 .tc-case-details{margin:0 0 15px}
body.page-id-20 .tc-case-details summary{position:relative;padding:7px 23px 7px 0;color:#234b31;cursor:pointer;font-size:12px;font-weight:700;line-height:1.4;list-style:none}
body.page-id-20 .tc-case-details summary::-webkit-details-marker{display:none}
body.page-id-20 .tc-case-details summary:after{position:absolute;right:2px;content:"+";font-size:17px;font-weight:400}
body.page-id-20 .tc-case-details[open] summary:after{content:"−"}
body.page-id-20 .tc-case-details dl{display:grid;gap:11px;margin:8px 0 0;padding:13px;border-radius:9px;background:#f2f3eb}
body.page-id-20 .tc-case-details dt{margin-bottom:2px;color:#264732;font-size:11px;font-weight:700}
body.page-id-20 .tc-case-details dd{margin:0;color:#4f5a4e;font-size:11px;line-height:1.5}
body.page-id-20 .tc-case-proof{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:auto;padding-top:12px;border-top:1px solid var(--tc-border);color:#31553b;font-size:11px;font-weight:700;line-height:1.4}
body.page-id-20 .tc-case-proof span:before{content:"✓";margin-right:5px}
body.page-id-20 .tc-case-related{display:inline-flex;align-items:center;gap:9px;align-self:flex-start;margin-top:15px;color:#174c31;font-size:12px;font-weight:700;line-height:1.4;text-decoration:none}
body.page-id-20 .tc-case-related:hover,body.page-id-20 .tc-case-related:focus-visible{text-decoration:underline}
body.page-id-20 .tc-case-repeat{padding-block:51px 60px;border-top:1px solid var(--tc-border);background:#f0f2e9}
body.page-id-20 .tc-case-repeat h2{margin:7px 0 14px}
body.page-id-20 .tc-case-repeat .tc-ad-shell>p:not(.tc-ad-eyebrow){max-width:900px;margin:0 0 10px;color:#4f5a4e;font-size:14px;line-height:1.6}
body.page-id-20 .tc-case-repeat-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:28px 0 0;padding:0;list-style:none;counter-reset:case-step}
body.page-id-20 .tc-case-repeat-list li{display:grid;align-content:start;gap:8px;padding:17px;border:1px solid #d7decf;border-radius:13px;background:#fffdf8;counter-increment:case-step}
body.page-id-20 .tc-case-repeat-list li:before{content:counter(case-step,decimal-leading-zero);color:#47634b;font-size:11px;font-weight:700;letter-spacing:.08em}
body.page-id-20 .tc-case-repeat-list strong{font-size:13px;line-height:1.35}
body.page-id-20 .tc-case-repeat-list span{color:#586357;font-size:12px;line-height:1.5}
@media(max-width:1100px){body.page-id-20 .tc-case-repeat-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){body.page-id-20 .tc-case-studies .tc-ad-hero h1{font-size:clamp(3.2rem,7vw,4.7rem)}}
@media(max-width:600px){body.page-id-20 .tc-case-studies .tc-ad-hero h1{font-size:clamp(2.75rem,10vw,3.55rem)}body.page-id-20 .tc-case-grid{grid-template-columns:1fr;gap:16px}body.page-id-20 .tc-case-grid .tc-ad-product-media{height:auto;aspect-ratio:4/3}body.page-id-20 .tc-case-grid .tc-ad-product-copy{padding:19px 18px 20px}body.page-id-20 .tc-case-card h3{font-size:1.5rem}body.page-id-20 .tc-case-overview{font-size:13px!important}body.page-id-20 .tc-case-repeat{padding-block:40px 46px}body.page-id-20 .tc-case-repeat-list{grid-template-columns:1fr;gap:9px;margin-top:22px}body.page-id-20 .tc-case-repeat-list li{padding:14px 16px}}
@media(max-width:375px){body.page-id-20 .tc-case-studies .tc-ad-hero h1{font-size:2.85rem}}