:root{--navy:#053552;--red:#cc0201;--red-hover:#b80000;--bg:#f5f6f7;--text:#1f2933;--muted:#5c6a73;--card-border:#e6eaed;--tag-bg:#f3f5f6;--chip-bg:#f0f2f4;--heading-font:"Gotham","Montserrat",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--body-font:"Open Sans",sans-serif}.ev-casehub{background:var(--bg);font-family:var(--body-font);padding:28px 0}.container{margin:0 auto;max-width:1100px;padding:0 20px}.hero-panel{background:#fff;border:1px solid var(--card-border);border-radius:10px;margin-bottom:18px;padding:48px}.hero-h1{font-size:48px;margin:0 0 6px}.hero-h1,.hero-h2{color:var(--navy);font-family:var(--heading-font)}.hero-h2{font-size:18px;margin:0 0 12px}.hero-support{color:var(--muted);font-size:17px;max-width:780px}.filters-row{align-items:center;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;margin:18px 0}.filter-intro{color:var(--muted);font-size:15px;margin:0}.filter-chips{align-items:center;display:flex;gap:8px}.chip,.pill{border-radius:999px;display:inline-block;font-family:var(--heading-font);font-size:14px;font-weight:600;padding:6px 10px}.chip-industry,.pill-industry{background:#fff;border:1px solid var(--navy);color:var(--navy);padding:6px 10px}.chip-solution,.pill-solution{background:var(--red);border:none;color:#fff;padding:6px 10px}.chip-neutral{background:var(--tag-bg);color:var(--muted)}.case-list{display:flex;flex-direction:column;gap:14px;margin-bottom:24px}.case-card{background:#fff;border:1px solid var(--card-border);border-radius:12px;cursor:pointer;padding:18px}.case-card:hover{border-color:#cdd3d8}.case-summary{align-items:flex-start;display:flex;gap:12px;justify-content:space-between}.case-texts{flex:1;min-width:0}.case-headline{color:var(--navy);font-family:var(--heading-font);font-size:22px;margin:0}.case-tldr{color:var(--muted);font-size:16px;margin:8px 0 0}.case-pills{display:flex;gap:8px;margin-top:10px}.case-content{max-height:0;overflow:hidden;padding:0;transition:max-height .36s ease}.case-content.open{max-height:2200px;padding-bottom:18px;padding-top:18px}.case-content-inner{background:#fafbfc;border-radius:6px;padding:18px}.subhead{color:var(--navy);font-family:var(--heading-font);font-size:14px;margin:0 0 8px}.case-content li,.case-content p{color:var(--text);font-size:15px;line-height:1.45}.case-utilities{display:flex;gap:10px;margin-top:12px}.btn-utility{background:transparent;border:none;cursor:pointer}.btn-utility,.read-trigger{font-family:var(--heading-font)}.read-trigger{color:var(--red);font-weight:700;margin-right:8px}.pdf-banner{background:var(--navy);border-radius:12px;color:#fff;margin:28px 0;padding:40px;text-align:center}.pdf-heading{color:#fff;font-size:20px;margin:0 0 12px}.btn,.pdf-heading{font-family:var(--heading-font)}.btn{border:none;border-radius:8px;cursor:pointer;display:inline-block;text-decoration:none;transition:background-color .2s ease}.btn-primary{background:var(--red);color:#fff;font-weight:700;padding:14px 36px}.btn-primary:hover{background:var(--red-hover)}.btn-small{font-size:14px;font-weight:700;padding:10px 20px}.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:var(--red-hover)}.testimonials{margin-bottom:22px}.test-heading{color:var(--navy);font-family:var(--heading-font);font-size:20px;margin-bottom:12px;text-align:center}.testimonial{color:var(--muted);font-style:italic;margin-bottom:18px}.testimonial .author{color:var(--text);display:block;font-weight:700;margin-top:8px}.testimonial-link{margin-top:12px}.footer-cta{background:var(--navy);border-radius:12px;color:#fff;margin-top:18px;padding:48px;text-align:center}.footer-heading{color:#fff;font-family:var(--heading-font);font-size:22px;margin:0 0 12px}@media (max-width:768px){.hero-h1{font-size:32px}.case-headline{font-size:18px}.case-tldr{font-size:15px}.pdf-banner{padding:24px}.footer-cta{padding:28px}.btn-primary{padding:12px 28px}.btn-small{padding:8px 16px}}