.detail-hero{background:linear-gradient(115deg,#e9f4ec,#dcece5);padding:32px 0 55px}.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin-bottom:38px;color:#6e8786;font-size:11px}.breadcrumbs a:hover{text-decoration:underline}.breadcrumbs strong{color:var(--ink)}.detail-category{display:inline-block;margin-bottom:9px;border-radius:99px;background:#fff;padding:6px 12px;color:var(--teal);font-size:11px;font-weight:800}.detail-hero h1{font-size:clamp(34px,5vw,52px);letter-spacing:-2.5px;margin:0 0 12px;word-break:keep-all}.detail-hero p{font-size:14px;color:#5d777a;max-width:720px;margin:0}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:26px;align-items:start;padding-block:44px 95px}.detail-main{min-width:0}.detail-card,.detail-article,.side-card{background:#fff;border:1px solid #e0eae4;border-radius:18px;box-shadow:0 12px 32px rgba(24,66,68,.055)}.detail-card{padding:30px}.detail-card-heading{margin-bottom:23px;padding-bottom:20px;border-bottom:1px solid #e8efea}.detail-card-heading>span{font-size:10px;letter-spacing:2px;font-weight:800;color:var(--teal)}.detail-card-heading h2{font-size:24px;letter-spacing:-1.2px;margin:7px 0 5px}.detail-card-heading p{font-size:12px;color:var(--muted);margin:0}.detail-card form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 17px}.detail-card .field{margin-bottom:16px}.detail-card .field input,.detail-card .field select{height:46px}.detail-card .calculate-button{grid-column:1/-1;margin-top:6px}.detail-card .result-card{margin-top:20px}.detail-note{margin:18px 0 0;color:#7f9694;font-size:11px;line-height:1.7}.detail-article{margin-top:21px;padding:30px}.detail-article h2{font-size:22px;letter-spacing:-1px;margin-bottom:12px}.detail-article h3{font-size:16px;margin:27px 0 9px}.detail-article p{font-size:13px;color:#647d7e;line-height:1.95;margin-bottom:0}.example-box{margin-top:20px;padding:17px 20px;border-left:3px solid var(--teal);background:#f1f7f2;border-radius:0 10px 10px 0}.example-box b{font-size:12px;color:var(--teal)}.example-box p{margin-top:4px}.detail-article .source-link{margin-top:17px}.source-link a{color:var(--teal);text-decoration:underline}.detail-article details{border-top:1px solid #e6ede8}.detail-article details:last-child{border-bottom:1px solid #e6ede8}.detail-article summary{padding:14px 0;cursor:pointer;font-size:13px;font-weight:700}.detail-article details p{padding:0 0 15px}.detail-side{position:sticky;top:20px}.side-card{padding:23px}.side-card h2{font-size:15px;margin-bottom:17px}.side-card ul{list-style:none;margin:0;padding:0}.side-card li{border-bottom:1px solid #edf1ed}.side-card li a{display:flex;justify-content:space-between;gap:10px;padding:11px 0;color:#587273;font-size:12px}.side-card li a:hover{color:var(--teal)}.back-all{display:block;margin-top:17px;font-size:12px;font-weight:800;color:var(--teal)}
@media(max-width:760px){.detail-hero{padding:22px 0 38px}.breadcrumbs{margin-bottom:25px}.detail-layout{grid-template-columns:1fr;padding-block:25px 65px}.detail-side{position:static}.detail-card,.detail-article{padding:21px}.detail-card form{grid-template-columns:1fr}.detail-card-heading h2{font-size:21px}}

.field textarea{width:100%;min-height:118px;padding:14px 16px;border:1px solid #dce8e3;border-radius:10px;background:#fff;color:#173b47;font:inherit;resize:vertical;box-sizing:border-box}
.field textarea:focus{outline:2px solid #117c77;outline-offset:2px}

.info-layout{max-width:920px;padding-block:32px 80px}.info-layout .detail-article{margin-top:0}.info-layout .detail-article a{color:var(--teal);text-decoration:underline}.info-layout code{padding:2px 5px;background:#edf4f1;border-radius:4px}