.tool-hero{padding:140px 48px 60px;background:var(--emerald-deep,#0b3d2e);position:relative;overflow:hidden}.tool-hero:before{content:"";position:absolute;top:-100px;right:-100px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(46,168,114,.08) 0,transparent 70%)}.tool-hero-content{max-width:760px;position:relative}.tool-hero-tag{display:inline-flex;align-items:center;gap:10px;font-size:11px;letter-spacing:3px;text-transform:uppercase;color:#2ea872;font-weight:500;margin-bottom:20px}.tool-hero-tag:before{content:"";width:30px;height:1.5px;background:#2ea872}.tool-hero h1{font-family:Playfair Display,serif;font-size:clamp(36px,5vw,56px);font-weight:900;color:#fff;line-height:1.1;letter-spacing:-1px;margin-bottom:16px}.tool-hero p{font-size:17px;color:hsla(0,0%,100%,.55);line-height:1.7;font-weight:300;max-width:600px}.alert-strip{background:#fff8e1;border-bottom:1px solid #f0e0a0;padding:16px 48px}.alert-strip-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;gap:16px;font-size:14px;color:#6e5500;font-weight:400;line-height:1.6}.alert-strip-icon{width:36px;height:36px;flex-shrink:0;background:#ffb300;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center}.alert-strip-icon svg{display:block}.alert-strip strong{color:#5a3f00;font-weight:700}.alert-strip code{background:rgba(0,0,0,.06);padding:2px 8px;border-radius:3px;font-family:DM Sans,monospace;font-size:13px;color:#5a3f00}.checklist-wrap{max-width:900px;margin:0 auto;padding:56px 48px 60px}.checklist-progress-card{background:var(--emerald-deep,#0b3d2e);padding:28px 32px;margin-bottom:24px;color:#fff}.checklist-progress-info{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px}.checklist-progress-title{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:hsla(0,0%,100%,.5);font-weight:600}.checklist-progress-count{font-family:Playfair Display,serif;font-size:20px;font-weight:700;color:#fff}.checklist-progress-bar-bg{height:8px;background:hsla(0,0%,100%,.1);border-radius:4px;overflow:hidden;margin-bottom:16px}.checklist-progress-bar-fill{height:100%;background:#2ea872;border-radius:4px;transition:width .4s cubic-bezier(.22,1,.36,1)}.checklist-progress-actions{display:flex;align-items:center;justify-content:flex-end}.checklist-toggle{display:flex;align-items:center;gap:8px;font-size:12px;color:hsla(0,0%,100%,.55);cursor:pointer}.checklist-toggle input{accent-color:#2ea872}.checklist-items{display:flex;flex-direction:column;gap:10px}.checklist-item{display:flex;align-items:flex-start;gap:16px;padding:18px 20px;background:#fff;border:1px solid rgba(0,0,0,.06);border-left-width:4px;cursor:pointer;transition:all .2s;-webkit-user-select:none;-moz-user-select:none;user-select:none}.checklist-item:hover{border-color:rgba(0,0,0,.12);transform:translateX(2px)}.checklist-item.severity-critical{border-left-color:#c62828}.checklist-item.severity-high{border-left-color:#d4802e}.checklist-item.severity-medium{border-left-color:#1a6b4a}.checklist-item.severity-low{border-left-color:#8b6fb0}.checklist-item.done{opacity:.55;background:var(--cream,#faf6f0)}.checklist-item.done .checklist-title{text-decoration:line-through}.checklist-checkbox{width:24px;height:24px;border:2px solid rgba(0,0,0,.15);border-radius:4px;flex-shrink:0;margin-top:2px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;transition:all .2s}.checklist-checkbox.checked{background:var(--emerald,#1a6b4a);border-color:var(--emerald,#1a6b4a)}.checklist-content{flex:1 1;min-width:0}.checklist-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px;flex-wrap:wrap}.checklist-title{font-size:15px;font-weight:600;color:var(--text-primary,#1a1814)}.checklist-badge{padding:3px 10px;font-size:10px;letter-spacing:1px;text-transform:uppercase;font-weight:600;flex-shrink:0}.sev-critical{background:#ffebee;color:#c62828}.sev-high{background:#fff3e0;color:#e65100}.sev-medium{background:var(--emerald-pale,#e8f5ee);color:var(--emerald-deep,#0b3d2e)}.sev-low{background:#f3e5f5;color:#6a1b9a}.checklist-detail{font-size:13px;color:var(--text-secondary,#5c564a);line-height:1.6;font-weight:300}.tdac-explainer{background:var(--cream,#faf6f0);padding:60px 48px}.tdac-explainer-inner{max-width:780px;margin:0 auto}.tdac-explainer h2{font-size:32px;margin-bottom:16px}.tdac-explainer h2,.tdac-explainer h3{font-family:Playfair Display,serif;font-weight:700;color:var(--text-primary,#1a1814)}.tdac-explainer h3{font-size:22px;margin:28px 0 10px}.tdac-explainer p{margin-bottom:14px}.tdac-explainer p,.tdac-explainer ul{font-size:15px;line-height:1.8;color:var(--text-secondary,#5c564a);font-weight:300}.tdac-explainer ul{margin:0 0 18px 24px}.tdac-explainer li{margin-bottom:6px}.tdac-explainer strong{color:var(--text-primary,#1a1814);font-weight:600}.tdac-explainer a{color:var(--emerald,#1a6b4a);font-weight:500}.tdac-link-box{margin-top:28px;padding:24px 28px;background:#fff;border:1px solid rgba(0,0,0,.08);border-left:3px solid var(--emerald,#1a6b4a)}.tdac-link-label{font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--text-light,#8a8478);font-weight:600;margin-bottom:8px}.tdac-official-link{display:inline-block;font-family:Playfair Display,serif;font-size:22px;font-weight:700;color:var(--emerald-deep,#0b3d2e);text-decoration:none;margin-bottom:6px}.tdac-official-link:hover{color:var(--emerald,#1a6b4a);text-decoration:underline}.tdac-link-note{font-size:13px;color:var(--text-light,#8a8478)}.bottom-cta{text-align:center;padding:56px 48px 80px;background:#fff;border-top:1px solid rgba(0,0,0,.06)}.bottom-cta h3{font-family:Playfair Display,serif;font-size:28px;font-weight:700;margin-bottom:10px;color:var(--text-primary,#1a1814)}.bottom-cta p{font-size:15px;color:var(--text-secondary,#5c564a);margin-bottom:28px;font-weight:300}.bottom-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}.bottom-link{padding:14px 28px;font-size:13px;font-weight:600;letter-spacing:1px;text-transform:uppercase;text-decoration:none;transition:all .3s}.bottom-link.primary{background:var(--emerald-deep,#0b3d2e);color:#fff}.bottom-link.primary:hover{background:var(--emerald,#1a6b4a)}.bottom-link.secondary{background:#fff;color:var(--text-primary,#1a1814);border:1px solid rgba(0,0,0,.1)}.bottom-link.secondary:hover{border-color:var(--emerald,#1a6b4a);color:var(--emerald,#1a6b4a)}@media (max-width:768px){.tool-hero{padding:120px 24px 48px}.alert-strip{padding:14px 24px}.checklist-wrap{padding:32px 20px 48px}.tdac-explainer{padding:48px 24px}.bottom-cta{padding:48px 24px 64px}.checklist-row{flex-direction:column;align-items:flex-start;gap:4px}}