/* MEDEX Article Library */
:root{--mal-navy:#102a43;--mal-navy-2:#173f5f;--mal-green:#0b7a5b;--mal-green-dark:#075c45;--mal-mint:#e9f7f2;--mal-blue-soft:#edf5fb;--mal-text:#17324d;--mal-muted:#60768a;--mal-border:#dce7ee;--mal-bg:#f6f9fb;--mal-white:#fff;--mal-gold:#d99b2b;--mal-shadow:0 16px 40px rgba(16,42,67,.10)}
.mal-library,.mal-single-page{font-family:"Noto Sans Thai","Sarabun",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--mal-text);background:var(--mal-bg);line-height:1.55}.mal-library *,.mal-single-page *{box-sizing:border-box}.mal-library button,.mal-library input,.mal-library select{font:inherit}.mal-shell,.mal-single-shell{width:min(1240px,calc(100% - 40px));margin:0 auto}.mal-page-hero{padding:72px 0 38px;max-width:850px}.mal-eyebrow{font-size:12px;letter-spacing:.16em;font-weight:800;color:var(--mal-green);text-transform:uppercase}.mal-page-hero h1{font-size:clamp(34px,5vw,58px);line-height:1.12;margin:10px 0 14px;color:var(--mal-navy);letter-spacing:-.025em}.mal-page-hero p{font-size:18px;color:var(--mal-muted);margin:0;max-width:760px}
.mal-featured{display:grid;grid-template-columns:1.12fr .88fr;min-height:410px;border-radius:28px;overflow:hidden;background:linear-gradient(135deg,var(--mal-navy),var(--mal-navy-2));box-shadow:var(--mal-shadow);margin-bottom:34px}.mal-featured-media{position:relative;min-height:340px}.mal-featured-media img{width:100%;height:100%;object-fit:cover;display:block}.mal-featured-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 65%,rgba(16,42,67,.78))}.mal-featured-copy{padding:44px;color:#fff;display:flex;flex-direction:column;justify-content:center}.mal-featured-copy .mal-eyebrow{color:#7ce3c0}.mal-featured-copy h2{font-size:clamp(28px,3vw,42px);line-height:1.2;margin:12px 0 14px;color:#fff}.mal-featured-copy p{color:#d9e6ef;margin:0 0 18px}.mal-featured-meta{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:22px}.mal-featured-button{display:inline-flex;align-items:center;justify-content:center;align-self:flex-start;background:#fff;color:var(--mal-navy);padding:12px 20px;border-radius:999px;text-decoration:none;font-weight:800;transition:.2s}.mal-featured-button:hover{transform:translateY(-2px);color:var(--mal-green)}
.mal-toolbar{display:grid;grid-template-columns:minmax(260px,1fr) auto auto;gap:12px;align-items:center;background:#fff;padding:12px;border:1px solid var(--mal-border);border-radius:18px;box-shadow:0 8px 24px rgba(16,42,67,.06)}.mal-search{display:flex;align-items:center;gap:9px;background:var(--mal-bg);border-radius:12px;padding:0 14px;height:48px}.mal-search-input{width:100%;border:0!important;outline:0;background:transparent!important;box-shadow:none!important;color:var(--mal-text)}.mal-search-input::placeholder{color:#8396a7}.mal-icon{font-size:25px;line-height:1;color:var(--mal-green);transform:rotate(-15deg)}.mal-filter-button,.mal-sort-label{height:48px;border:1px solid var(--mal-border);background:#fff;border-radius:12px;color:var(--mal-text)}.mal-filter-button{padding:0 16px;font-weight:750;cursor:pointer}.mal-filter-button b{display:inline-flex;min-width:22px;height:22px;align-items:center;justify-content:center;border-radius:999px;background:var(--mal-green);color:#fff;font-size:12px;margin-left:5px}.mal-sort-label{display:flex;align-items:center;padding-left:14px;color:var(--mal-muted);font-size:13px}.mal-sort-label select{border:0;background:transparent;color:var(--mal-text);font-weight:700;min-width:160px;outline:0}.mal-quick-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 36px}.mal-quick-tabs button{border:1px solid var(--mal-border);background:#fff;color:var(--mal-text);border-radius:999px;padding:9px 16px;cursor:pointer;font-weight:700}.mal-quick-tabs button.is-active,.mal-quick-tabs button:hover{background:var(--mal-navy);border-color:var(--mal-navy);color:#fff}.mal-section-heading,.mal-content-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.mal-section-heading h2,.mal-content-section-head h2{font-size:30px;line-height:1.25;color:var(--mal-navy);margin:5px 0 0}.mal-section-heading p{color:var(--mal-muted);margin:0}.mal-section-heading strong{color:var(--mal-green)}
.mal-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding-bottom:72px}.mal-card{background:#fff;border:1px solid var(--mal-border);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;min-width:0;box-shadow:0 8px 22px rgba(16,42,67,.055);transition:transform .22s,box-shadow .22s,border-color .22s}.mal-card:hover{transform:translateY(-5px);box-shadow:var(--mal-shadow);border-color:#bed7d0}.mal-card-image{position:relative;display:block;aspect-ratio:16/7.2;background:linear-gradient(135deg,#d9e8f2,#eaf6f1);overflow:hidden}.mal-card-image img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .35s}.mal-card:hover .mal-card-image img{transform:scale(1.035)}.mal-card-badges{position:absolute;left:14px;right:14px;top:14px;display:flex;gap:7px;flex-wrap:wrap;align-items:center}.mal-type-badge,.mal-credit-badge,.mal-quiz-badge{display:inline-flex;align-items:center;min-height:28px;border-radius:999px;padding:5px 10px;font-size:12px;line-height:1;font-weight:800}.mal-type-badge{background:rgba(16,42,67,.92);color:#fff}.mal-credit-badge{background:#fff5d8;color:#835900}.mal-quiz-badge{background:#e3f8f0;color:#075c45}.mal-card-body{padding:20px 20px 18px;display:flex;flex:1;flex-direction:column}.mal-card-specialties{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:10px}.mal-card-specialties span,.mal-specialty-list span{font-size:11px;color:var(--mal-green-dark);background:var(--mal-mint);padding:4px 8px;border-radius:999px;font-weight:700}.mal-card h3{font-size:19px;line-height:1.42;margin:0 0 10px;color:var(--mal-navy)}.mal-card h3 a{color:inherit;text-decoration:none}.mal-card-author{font-size:13px;color:var(--mal-muted);margin:0 0 12px}.mal-card-excerpt{font-size:13px;color:var(--mal-muted);margin:0 0 18px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.mal-card-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:14px;border-top:1px solid var(--mal-border)}.mal-card-date{font-size:12px;color:#8495a4}.mal-read-button,.mal-text-link{color:var(--mal-green);text-decoration:none;font-weight:800;font-size:13px}.mal-read-button:hover,.mal-text-link:hover{color:var(--mal-green-dark)}
.mal-status{text-align:center;padding:58px 20px;background:#fff;border:1px dashed #c9d8e2;border-radius:20px;margin-bottom:30px}.mal-status h3{margin:12px 0 5px;color:var(--mal-navy)}.mal-status p{margin:0;color:var(--mal-muted)}.mal-spinner{width:36px;height:36px;border:3px solid #d8e8e2;border-top-color:var(--mal-green);border-radius:50%;margin:0 auto;animation:malSpin .8s linear infinite}.mal-reset-inline{margin-top:15px;border:0;background:var(--mal-green);color:#fff;border-radius:999px;padding:10px 18px;font-weight:800;cursor:pointer}@keyframes malSpin{to{transform:rotate(360deg)}}
.mal-overlay{position:fixed;inset:0;background:rgba(8,27,43,.52);z-index:9998;backdrop-filter:blur(3px)}.mal-filter-drawer{position:fixed;z-index:9999;right:0;top:0;width:min(430px,92vw);height:100vh;background:#fff;box-shadow:-22px 0 50px rgba(16,42,67,.18);padding:0 24px 88px;overflow:auto;transform:translateX(105%);transition:transform .25s}.mal-filter-drawer.is-open{transform:translateX(0)}.mal-drawer-head{position:sticky;top:0;background:#fff;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:22px 0 15px;border-bottom:1px solid var(--mal-border)}.mal-drawer-head h2{font-size:22px;color:var(--mal-navy);margin:0}.mal-drawer-close{border:0;background:var(--mal-bg);width:38px;height:38px;border-radius:50%;font-size:25px;cursor:pointer}.mal-filter-group{padding:22px 0;border-bottom:1px solid var(--mal-border)}.mal-filter-group h3{font-size:15px;margin:0 0 13px;color:var(--mal-navy)}.mal-filter-group label{display:flex;gap:9px;align-items:flex-start;margin:9px 0;color:var(--mal-text);cursor:pointer}.mal-filter-group input{margin-top:4px;accent-color:var(--mal-green)}.mal-specialty-options{display:grid;grid-template-columns:1fr 1fr;gap:2px 12px}.mal-drawer-actions{position:fixed;bottom:0;right:0;width:min(430px,92vw);display:grid;grid-template-columns:1fr 1.3fr;gap:10px;background:#fff;padding:14px 24px;border-top:1px solid var(--mal-border)}.mal-drawer-actions button{height:46px;border-radius:12px;font-weight:800;cursor:pointer}.mal-reset{border:1px solid var(--mal-border);background:#fff;color:var(--mal-text)}.mal-apply{border:0;background:var(--mal-green);color:#fff}
/* Single article */
.mal-single-page{padding:0 0 70px}.mal-single-shell{padding-top:30px}.mal-breadcrumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--mal-muted);margin:14px 0 24px}.mal-breadcrumb a{color:var(--mal-green);text-decoration:none}.mal-single-header{display:grid;grid-template-columns:1.03fr .97fr;gap:32px;align-items:center;background:#fff;border:1px solid var(--mal-border);border-radius:26px;padding:34px;margin-bottom:28px;box-shadow:0 10px 30px rgba(16,42,67,.06)}.mal-single-header h1{font-size:clamp(30px,4vw,48px);line-height:1.22;color:var(--mal-navy);margin:14px 0}.mal-badges{display:flex;gap:8px;flex-wrap:wrap}.mal-single-author{color:var(--mal-muted);font-size:15px}.mal-single-author strong{display:block;color:var(--mal-text);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.mal-specialty-list{display:flex;gap:7px;flex-wrap:wrap;margin-top:16px}.mal-single-banner{border-radius:18px;overflow:hidden;background:var(--mal-bg);aspect-ratio:16/7.2}.mal-single-banner img{width:100%;height:100%;object-fit:cover;display:block}.mal-single-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;align-items:start}.mal-single-main>section,.mal-info-card,.mal-related-section{background:#fff;border:1px solid var(--mal-border);border-radius:22px;padding:24px;margin-bottom:26px;box-shadow:0 8px 24px rgba(16,42,67,.045)}.mal-content-section-head{align-items:center}.mal-content-section-head h2{font-size:25px}.mal-content-section-head p{color:var(--mal-muted);margin:6px 0 0}.mal-content-section-head>a{color:var(--mal-green);font-weight:800;text-decoration:none;white-space:nowrap}.mal-document-frame{position:relative;background:#24313d;border-radius:14px;overflow:hidden;height:min(78vh,900px);min-height:650px}.mal-document-frame iframe{width:100%;height:100%;border:0;display:block}.mal-quiz-frame{border:1px solid var(--mal-border);border-radius:14px;overflow:hidden;background:#fff;height:760px}.mal-quiz-frame iframe{width:100%;height:100%;border:0}.mal-external-document{text-align:center;padding:70px 20px;background:var(--mal-bg);border-radius:14px}.mal-document-icon{width:74px;height:74px;border-radius:18px;background:#e84646;color:#fff;display:grid;place-items:center;font-weight:900;margin:0 auto 16px}.mal-external-document h3{color:var(--mal-navy);margin:0 0 8px}.mal-external-document p{color:var(--mal-muted);margin:0 0 18px}.mal-primary-button,.mal-secondary-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border-radius:12px;font-weight:800;text-decoration:none}.mal-primary-button{background:var(--mal-green);color:#fff}.mal-primary-button:hover{background:var(--mal-green-dark);color:#fff}.mal-secondary-button{border:1px solid var(--mal-green);color:var(--mal-green);background:#fff}.mal-full-button{display:flex;width:100%;margin-top:10px}.mal-info-card{position:sticky;top:24px}.mal-info-card h2{font-size:20px;color:var(--mal-navy);margin:0 0 14px}.mal-info-card dl{margin:0}.mal-info-card dl>div{padding:12px 0;border-bottom:1px solid var(--mal-border)}.mal-info-card dt{font-size:11px;color:var(--mal-muted);font-weight:800;text-transform:uppercase;letter-spacing:.04em}.mal-info-card dd{margin:4px 0 0;color:var(--mal-text);font-size:14px}.mal-prose{color:var(--mal-text)}.mal-prose>*:first-child{margin-top:0}.mal-related-section{margin-top:16px}.mal-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.mal-related-card{border:1px solid var(--mal-border);border-radius:16px;overflow:hidden;background:#fff}.mal-related-image{display:block;aspect-ratio:16/7.2;background:var(--mal-bg)}.mal-related-image img{width:100%;height:100%;object-fit:cover;display:block}.mal-related-body{padding:16px}.mal-related-body h3{font-size:17px;line-height:1.4;margin:10px 0}.mal-related-body h3 a{color:var(--mal-navy);text-decoration:none}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:980px){.mal-featured,.mal-single-header{grid-template-columns:1fr}.mal-featured-media{order:2}.mal-featured-media:after{background:linear-gradient(0deg,rgba(16,42,67,.52),transparent 50%)}.mal-grid{grid-template-columns:repeat(2,1fr)}.mal-single-layout{grid-template-columns:1fr}.mal-info-card{position:static}.mal-related-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.mal-shell,.mal-single-shell{width:min(100% - 24px,1240px)}.mal-page-hero{padding:48px 0 28px}.mal-page-hero p{font-size:16px}.mal-featured{border-radius:20px}.mal-featured-copy{padding:28px}.mal-toolbar{grid-template-columns:1fr auto}.mal-sort-label{grid-column:1/-1}.mal-sort-label select{flex:1}.mal-quick-tabs{overflow:auto;flex-wrap:nowrap;padding-bottom:4px;margin-bottom:28px}.mal-quick-tabs button{white-space:nowrap}.mal-section-heading,.mal-content-section-head{align-items:flex-start;flex-direction:column}.mal-grid{grid-template-columns:1fr}.mal-specialty-options{grid-template-columns:1fr}.mal-single-header{padding:20px;border-radius:20px}.mal-single-main>section,.mal-info-card,.mal-related-section{padding:18px;border-radius:18px}.mal-document-frame{height:70vh;min-height:500px}.mal-quiz-frame{height:700px}.mal-related-grid{grid-template-columns:1fr}.mal-related-section .mal-content-section-head>a{white-space:normal}}