.stitcho-page{background:#fff;color:#10251c}.stitcho-page .wrap{max-width:1360px}.stitcho-intro.wrap{display:block;position:static;height:auto;border:0;background:linear-gradient(180deg,#fff,#f0faf4 65%,#fff);backdrop-filter:none;margin:0 auto;padding-top:30px;padding-bottom:32px}.stitcho-back{font-size:12px;font-weight:500;color:#078f6f;display:inline-block;margin-bottom:24px}.stitcho-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:17px}.stitcho-tags span{font-size:11px;background:#e9f6ee;border:1px solid #cae6d6;border-radius:30px;padding:5px 12px;color:#14744f;font-weight:500}.stitcho-intro h1{font-size:clamp(32px,4vw,55px);font-weight:700;line-height:1.15;letter-spacing:-1.7px;max-width:1040px;margin:0 0 19px}.stitcho-subtitle{display:inline-block;font-size:clamp(19px,2.4vw,29px);font-weight:650;line-height:1.35;color:#067a57;background:#dff5e8;padding:8px 14px;margin:0 0 12px;letter-spacing:-.5px}.stitcho-byline{font-size:13px;font-style:italic;color:#65796d;margin:0 0 17px}.stitcho-lead{font-size:16px;line-height:1.85;color:#476856;max-width:960px;margin:0 0 17px}.stitcho-pdf{display:inline-flex;font-size:12px;font-weight:600;color:#087d5c;border-bottom:1px solid #b6dbc5;padding-bottom:4px}.stitcho-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:43px;align-items:start;padding-top:8px}.stitcho-contents{position:sticky;top:100px;padding:19px 16px;background:#f6fbf8;border:1px solid #dcebe2;border-radius:15px}.stitcho-contents>p{font-size:10px;color:#368465;font-weight:700;letter-spacing:1px;margin:0 0 15px}.stitcho-contents nav{display:flex;flex-direction:column;gap:4px;font-size:11px}.stitcho-contents nav a{display:flex;align-items:flex-start;gap:8px;padding:8px 0;color:#456452;line-height:1.65}.stitcho-contents nav a:after{display:none}.stitcho-contents nav span{font-size:10px;color:#078f6f;font-weight:650;flex-shrink:0;padding-top:1px}.stitcho-contents small{display:block;font-size:10px;color:#728878;line-height:1.8;padding-top:13px;border-top:1px solid #e0ece4;margin-top:10px}.stitcho-story{min-width:0}.stitcho-section{position:relative;padding:0 0 33px;margin-bottom:27px;border-bottom:1px solid #e0ece5;scroll-margin-top:110px}.stitcho-section-number{display:block;color:#078f6f;font-size:11px;font-weight:700;letter-spacing:1.5px;margin-bottom:9px}.stitcho-section h2{font-size:clamp(25px,2.5vw,33px);font-weight:650;letter-spacing:-.8px;line-height:1.25;margin:0 0 17px}.stitcho-section>p{font-size:14px;color:#476352;line-height:1.95;margin:0 0 16px}.stitcho-figure{padding:0;margin:23px 0 30px;background:#fafcfb;border:1px solid #d7e7dd;border-radius:13px;overflow:hidden}.stitcho-figure>a{display:block;background:#fff;cursor:zoom-in}.stitcho-figure img{display:block;width:100%;height:auto;max-width:none}.stitcho-figure figcaption{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;font-size:12px;color:#264e37;font-weight:550;line-height:1.8;border-top:1px solid #e0ece5}.evidence-index{font-size:10px;font-weight:700;color:#078f6f;background:#e4f5eb;padding:3px 7px;border-radius:5px;flex-shrink:0}.stitcho-section#results>p:nth-last-child(2){padding:18px 20px;border-left:3px solid #078f6f;background:#f2f9f5;border-radius:0 11px 11px 0}.stitcho-section#tracking-audit{padding:27px;background:linear-gradient(130deg,#eaf8f0,#d1efdf);border:1px solid #c3e3d0;border-radius:21px}.stitcho-audit-btn{display:inline-flex;gap:18px;align-items:center;flex-wrap:wrap;padding:14px 19px;background:#078f6f;color:white;border-radius:12px;font-size:13px;font-weight:600;margin-top:5px}.stitcho-audit-btn:hover{background:#066f53}.stitcho-case-links{display:flex;justify-content:space-between;gap:20px;padding-top:0;padding-bottom:25px}.stitcho-case-links a{font-size:12px;font-weight:600;color:#078f6f}
@media(max-width:1000px){.stitcho-layout{grid-template-columns:180px minmax(0,1fr);gap:25px}.stitcho-contents{padding:16px 13px}.stitcho-contents nav a{font-size:10px}.stitcho-figure figcaption{font-size:11px}}
@media(max-width:800px){.stitcho-layout{grid-template-columns:1fr;gap:26px}.stitcho-contents{position:static}.stitcho-contents nav{display:grid;grid-template-columns:1fr 1fr;gap:3px 18px}.stitcho-contents nav a{font-size:11px;padding:7px 0}.stitcho-contents small{margin-top:8px;padding-top:10px}.stitcho-intro.wrap{padding-top:24px;padding-bottom:22px}.stitcho-intro h1{font-size:36px}.stitcho-lead{font-size:14px}.stitcho-section>p{font-size:14px}.stitcho-section{padding-bottom:24px;margin-bottom:22px}}
@media(max-width:520px){.stitcho-intro h1{font-size:31px;letter-spacing:-1px}.stitcho-subtitle{font-size:20px}.stitcho-back{margin-bottom:18px}.stitcho-section h2{font-size:26px}.stitcho-figure{border-radius:9px;margin-top:20px;margin-bottom:23px}.stitcho-figure figcaption{padding:12px;gap:9px;font-size:11px}.stitcho-section#tracking-audit{padding:21px}.stitcho-case-links{gap:16px;flex-wrap:wrap}}

.case-study-cover{display:block;margin:0 0 26px;border:1px solid #cbe6d8;border-radius:16px;overflow:hidden;background:#073d31}.case-study-cover img{display:block;width:100%;height:auto}.stitcho-intro h1{overflow-wrap:break-word}
.stitcho-contents nav{position:static;inset:auto;width:auto;max-width:100%;padding:0;background:transparent;border:0;box-shadow:none;z-index:auto}.stitcho-contents{min-width:0}.stitcho-contents nav a{min-width:0;overflow-wrap:break-word}
@media(max-width:520px){body>header{gap:10px}body>header>a.brand{min-width:0;flex:1 1 auto;margin-right:0}body>header>a.brand img{width:100%;max-width:160px;height:auto}body>header .header-actions,body>header .menu-toggle{flex:0 0 auto}}