:root{--ink:#17374e;--muted:#5e7282;--accent:#0d5584;--cyan:#199cbb;--paper:#f5f8fc;--line:#e2eaf1;--shadow:0 12px 35px rgba(13,85,132,.065)}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Karla',Arial,sans-serif;line-height:1.65}main{min-height:65vh}a{color:var(--accent);text-decoration:none}a:hover{color:#087894;text-decoration:none}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}h1,h2,h3,h4,h5{color:var(--ink);line-height:1.3;overflow-wrap:anywhere}h1,h2,h3{font-family:'Montserrat',Arial,sans-serif;font-weight:700}h1{font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:-.035em}h2{font-size:24px}h3{font-size:20px}.container{max-width:1200px}
.site-header{background:#fff;border-top:4px solid var(--accent);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:18px;padding-bottom:18px}.brand{display:flex;align-items:center;gap:14px;color:var(--accent);font-size:23px;line-height:1.2}.brand img{width:58px;height:58px;object-fit:contain}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:7px}.header-inner nav a{display:inline-block;padding:10px 17px;border-radius:30px;background:#edf6fb;font-size:14px;font-weight:700}
.hero{position:relative;overflow:hidden;margin:32px 0;padding:30px 34px;border:1px solid #d8e9f4;border-radius:20px;background:linear-gradient(110deg,#fff 30%,#e8f5fb);box-shadow:var(--shadow)}.hero:after{content:'';position:absolute;right:-45px;top:-95px;width:240px;height:240px;border:35px solid #199cbb0b;border-radius:50%;pointer-events:none}.hero h1{margin:0 0 10px}.hero .lead-copy{margin-bottom:0;max-width:660px}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.14em;font-weight:700;color:#087894;margin-bottom:12px}.lead-copy{font-size:18px;color:var(--muted);margin-top:12px;line-height:1.7}.hero-links{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.tag{display:inline-block;background:#edf6fb;border:1px solid #dcebf5;border-radius:30px;color:var(--accent);padding:4px 12px;font-size:12px;font-weight:700}.tag-white{background:#fff}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:15px;margin:30px 0 20px}.section-head h2{margin:0}.section-head span,.meta{font-size:14px;color:var(--muted)}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-bottom:24px}.publication-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}.publication-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px #0d558418}.cover-link{display:flex;align-items:center;justify-content:center;background:linear-gradient(140deg,#edf3f8,#f8fbfd);padding:22px;height:250px;border-bottom:1px solid var(--line)}.cover-link img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 8px 9px #15385120)}.cover-placeholder{font-family:'Montserrat',Arial,sans-serif;font-size:25px;text-align:center;color:var(--accent);overflow-wrap:anywhere}.card-copy{display:flex;flex-direction:column;align-items:flex-start;flex:1;padding:24px}.card-copy h3{font-size:19px;margin:13px 0}.card-copy h3 a{color:var(--ink)}.card-copy .text-link{margin-top:auto;padding-top:15px;border-top:1px solid var(--line);width:100%}.text-link{font-size:14px;font-weight:700}.archive-group{margin-bottom:24px}.archive-group>summary{display:flex;align-items:center;gap:14px;list-style:none;cursor:pointer;padding:17px 20px;background:white;border:1px solid var(--line);border-radius:12px;margin-bottom:20px}.archive-group>summary h2{font-size:22px;margin:0}.archive-group>summary .meta{margin-left:auto}.archive-group>summary:after,.disclosure>summary:after{content:'+';font-size:24px;font-weight:400;color:var(--accent);margin-left:auto}.archive-group[open]>summary:after,.disclosure[open]>summary:after{content:'−'}.archive-group>summary::-webkit-details-marker,.disclosure>summary::-webkit-details-marker{display:none}.archive-group>summary:after{margin-left:6px}
.page-section{padding:30px 0 56px}.breadcrumb-line{font-size:13px;display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px;color:var(--muted);overflow-wrap:anywhere}.detail-grid{display:grid;grid-template-columns:245px minmax(0,1fr);gap:30px;align-items:start}.detail-grid>aside{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:var(--shadow)}.issue-cover{width:100%;max-height:350px;object-fit:contain;border-radius:8px;background:#f1f6fa;padding:8px}.detail-copy{min-width:0}.detail-copy h1{font-size:clamp(1.7rem,3vw,2.35rem)}.reading-panel{background:#fff;padding:28px;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);margin-bottom:22px}.reading-panel>:last-child{margin-bottom:0}.aside-caption{margin:16px 0 0;font-size:13px;color:var(--muted)}.rich-text{overflow-wrap:anywhere}.rich-text img{max-width:100%;height:auto}.rich-text table{display:block;max-width:100%;overflow-x:auto}.article-row{background:white;border:1px solid var(--line);border-radius:14px;padding:24px;margin-bottom:16px;box-shadow:0 4px 15px #0d558405}.article-row h3{font-size:19px;margin:12px 0}.article-row h3 a{color:var(--ink)}.article-row p{color:var(--muted)}.article-row .meta{font-size:12px}.issue-card{display:grid;grid-template-columns:85px minmax(0,1fr);gap:20px}.issue-thumb{width:85px;height:115px;object-fit:contain;background:#f1f6fa;border-radius:8px;padding:6px}.issue-placeholder{display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:15px;font-weight:700}.article-row .actions{margin-bottom:0}.actions{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.btn{border-radius:9px;font-size:14px;font-weight:700;padding:11px 17px;white-space:normal}.btn-primary{background:var(--accent);border-color:var(--accent);box-shadow:0 4px 10px #0d55841c}.btn-primary:hover,.btn-primary:focus,.btn-primary:active{background:#084369;border-color:#084369}.btn-outline-secondary{color:var(--accent);border-color:#c6dce9;background:#fff}.btn-outline-secondary:hover{background:#eef6fb;border-color:var(--accent);color:var(--accent)}.issue-actions{margin:16px 0 0}.issue-actions .btn{padding:8px 11px;font-size:13px}
.disclosure{background:#fff;border:1px solid var(--line);border-radius:14px;margin:20px 0;box-shadow:var(--shadow);overflow:hidden}.disclosure>summary{display:flex;align-items:center;gap:16px;cursor:pointer;padding:19px 23px;list-style:none;font-family:'Montserrat',Arial,sans-serif;font-weight:700;font-size:16px;color:var(--accent)}.disclosure[open]>summary{border-bottom:1px solid var(--line)}.disclosure-content{padding:24px}.disclosure-content>:last-child{margin-bottom:0}.pdf-viewer{display:block;width:100%;height:75vh;min-height:360px;border:1px solid var(--line);border-radius:8px;background:#f3f6f9}.pdf-panel{margin-top:26px}.article-shell{max-width:930px;margin:auto}.article-shell h1{font-size:clamp(1.8rem,3.5vw,2.7rem)}.article-body{font-size:17px;border-top:1px solid var(--line);padding-top:25px;margin-top:25px}.article-shell>h1,.article-shell>.eyebrow,.article-shell>.lead-copy{max-width:860px}.doi{overflow-wrap:anywhere}.doi a{display:inline-block;padding:6px 12px;background:#eaf5fa;border-radius:7px;font-size:14px}.author-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0;margin:0;list-style:none}.author-grid li{background:#f5f9fc;border:1px solid var(--line);border-radius:10px;padding:16px;font-size:14px;overflow-wrap:anywhere}.author-grid a{font-size:12px}.date-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:0}.date-grid dt{font-size:12px;color:var(--muted);font-weight:400}.date-grid dd{font-weight:700;margin:4px 0 0}.keyword-list{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.article-navigation{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:30px}.article-navigation a{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;font-size:14px;font-weight:700;overflow-wrap:anywhere}.article-navigation small{display:block;color:var(--muted);font-weight:400;margin-bottom:8px}.empty-state{background:#fff;border:1px dashed #c8d3dc;padding:30px;border-radius:14px;color:var(--muted)}.site-footer{margin-top:32px;border-top:1px solid var(--line);background:#eaf1f7;padding:32px 0}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:14px}.footer-inner p{margin:4px 0;color:var(--muted)}.skip-link{position:absolute;left:16px;top:-80px;background:white;padding:10px;z-index:100}.skip-link:focus{top:10px}
@media(min-width:992px){.detail-grid>aside{position:sticky;top:24px}}
@media(max-width:991px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-grid{grid-template-columns:190px minmax(0,1fr);gap:22px}.issue-card{grid-template-columns:1fr}.issue-thumb{display:none}.date-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:575px){.header-inner{gap:12px}.brand{font-size:18px;gap:9px}.brand img{width:42px;height:42px}.brand small{font-size:10px}.header-inner nav a{font-size:11px;padding:9px 11px}.hero{padding:25px 22px;margin:22px 0}.hero:after{display:none}.lead-copy{font-size:16px}.catalog-grid{grid-template-columns:1fr;gap:18px}.cover-link{height:235px}.card-copy{padding:20px}.detail-grid{grid-template-columns:1fr}.detail-grid>aside{max-width:260px;width:100%;margin:auto}.reading-panel{padding:22px}.article-row{padding:20px}.section-head h2{font-size:21px}.disclosure>summary{padding:17px;font-size:14px}.disclosure-content{padding:18px}.author-grid,.article-navigation{grid-template-columns:1fr}.footer-inner{align-items:flex-start;flex-direction:column}.archive-group>summary{padding:15px}.archive-group>summary .meta{font-size:12px}.actions .btn{flex:1 1 auto}.pdf-viewer{min-height:320px;height:65vh}}
@media(prefers-reduced-motion:reduce){.publication-card{transition:none}.publication-card:hover{transform:none}}
@media print{body{background:#fff}.site-header,.site-footer,.actions,.article-navigation,.pdf-panel,.skip-link{display:none}.detail-grid{display:block}.reading-panel,.disclosure,.article-row{box-shadow:none}.disclosure:not([open])>.disclosure-content{display:block}.disclosure>summary:after{display:none}}