/* ===== Journal website — public styles ===== */
:root{
  --primary:#14365d; --accent:#b4432b; --accent-ink:#fff;
  --ink:#1b2430; --muted:#5d6877; --line:#e3e6ea; --bg:#fbfaf7; --card:#fff; --soft:#f2f0ea;
  --serif:'Source Serif 4',Georgia,serif; --sans:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --radius:10px; --wrap:1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.65 var(--sans);color:var(--ink);background:var(--bg)}
a{color:var(--primary);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--accent)}
img{max-width:100%;height:auto}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.25;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(1.7rem,3.4vw,2.4rem)} h2{font-size:1.5rem} h3{font-size:1.2rem}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 16px}
.narrow{max-width:820px}
.muted{color:var(--muted)} .small{font-size:.875rem} .mt{margin-top:2.2rem}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
code{background:var(--soft);padding:2px 6px;border-radius:4px}

/* top bar + masthead */
.topbar{background:var(--primary);color:#dfe7f1;font-size:.8rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;padding-top:6px;padding-bottom:6px;flex-wrap:wrap}
.masthead{background:var(--card);border-bottom:1px solid var(--line)}
.masthead-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:18px;padding-bottom:18px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--ink);min-width:0}
.brand-logo{width:60px;height:60px;object-fit:contain}
.brand-mark{width:60px;height:60px;border-radius:12px;background:var(--primary);color:#fff;display:grid;place-items:center;font:700 .95rem var(--serif);letter-spacing:.04em;flex:none}
.brand-text strong{display:block;font:600 clamp(1.05rem,2.2vw,1.45rem)/1.2 var(--serif)}
.brand-text small{color:var(--muted);font-size:.85rem}
.search-mini{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--bg);flex:0 1 340px;min-width:220px}
.search-mini input{border:0;background:transparent;padding:10px 16px;flex:1;font:inherit;font-size:.9rem;min-width:0}
.search-mini input:focus{outline:none}
.search-mini button{border:0;background:transparent;padding:0 14px;color:var(--muted);cursor:pointer}

/* nav */
.mainnav{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}
.navlist{list-style:none;margin:0;padding:0;display:flex;gap:2px}
.navlist>li{position:relative}
.navlist>li>a,.navlist>li>button{display:block;padding:14px 14px;font:500 .93rem var(--sans);color:var(--ink);text-decoration:none;background:none;border:0;cursor:pointer}
.navlist>li>a:hover,.navlist>li>button:hover,.navlist a.active{color:var(--primary);box-shadow:inset 0 -3px 0 var(--accent)}
.dd{display:none;position:absolute;top:100%;left:0;min-width:270px;background:var(--card);border:1px solid var(--line);border-radius:0 0 var(--radius) var(--radius);box-shadow:0 12px 30px rgba(20,30,50,.12);list-style:none;margin:0;padding:6px 0}
.dd a{display:block;padding:9px 18px;color:var(--ink);text-decoration:none;font-size:.92rem}
.dd a:hover{background:var(--soft);color:var(--primary)}
.has-dd:hover .dd,.has-dd.open .dd,.has-dd:focus-within .dd{display:block}
.nav-toggle{display:none;border:1px solid var(--line);background:none;padding:8px 14px;border-radius:8px;font:inherit;margin:8px 0;cursor:pointer}

/* buttons */
.btn{display:inline-block;padding:10px 20px;border-radius:8px;font:600 .93rem var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:.15s;text-align:center}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{filter:brightness(1.15);color:#fff}
.btn-accent{background:var(--accent);color:var(--accent-ink)}.btn-accent:hover{filter:brightness(1.1);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-small{padding:6px 12px;font-size:.82rem;background:var(--soft);color:var(--ink);border-color:var(--line)}
.btn-block{display:block;width:100%}
.link-btn{background:none;border:0;padding:0;font:inherit;color:var(--primary);cursor:pointer;text-decoration:underline;text-underline-offset:3px}

/* hero */
.hero{background:linear-gradient(135deg,var(--primary),#0c2140);color:#fff;padding:56px 0}
.hero-inner{display:grid;grid-template-columns:1.6fr 1fr;gap:40px;align-items:center}
.hero h1{color:#fff;font-size:clamp(1.8rem,3.6vw,2.7rem)}
.hero .lead{color:#d6e0ec;font-size:1.08rem;max-width:620px}
.kicker{display:inline-block;font:600 .74rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:#f1b8a9;margin-bottom:10px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.hero-quote{margin:0;border-left:3px solid var(--accent);padding:6px 0 6px 22px}
.hero-quote p{font:italic 500 1.18rem/1.55 var(--serif);margin:0 0 10px}
.hero-quote cite{color:#c4d0de;font-size:.88rem;font-style:normal}

/* layout */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;padding-top:36px;padding-bottom:56px}
.site-main>.wrap:not(.layout){padding-top:28px;padding-bottom:56px}
.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;border-bottom:2px solid var(--ink);padding-bottom:8px;margin-bottom:6px}
.section-head h2{margin:0}
.section-head a{font-size:.9rem;font-weight:500}
.issue-sub{font-weight:500;margin:10px 0 4px}
.crumbs{font-size:.85rem;color:var(--muted);margin:0 0 14px}
.crumbs a{color:var(--muted)}
.empty{padding:28px;background:var(--card);border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);text-align:center}

/* article list */
.art-item{padding:22px 0;border-bottom:1px solid var(--line)}
.art-item h3{font-size:1.15rem;margin:6px 0 6px}
.art-item h3 a{color:var(--ink);text-decoration:none}
.art-item h3 a:hover{color:var(--primary);text-decoration:underline}
.art-meta-top{display:flex;gap:10px;align-items:center;font-size:.8rem;color:var(--muted)}
.tag{display:inline-block;background:#e8eef6;color:var(--primary);font:600 .7rem var(--sans);letter-spacing:.06em;text-transform:uppercase;padding:3px 9px;border-radius:999px}
.tag-press{background:#fbe9e3;color:var(--accent)}
.authors{margin:0;color:#384353;font-size:.95rem}
.authors.big{font-size:1.05rem;margin:4px 0 8px}
.art-source{margin:4px 0 0;font-size:.84rem;color:var(--muted)}
.art-actions{display:flex;gap:18px;margin-top:10px;font-size:.88rem;font-weight:500}
.art-actions .pdf{color:var(--accent)}
.abstract-peek{margin-top:12px;background:var(--soft);border-radius:8px;padding:14px 18px;font-size:.92rem;color:#333d4a}

/* sidebar */
.sidebar{display:flex;flex-direction:column;gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.card-title{font-size:1rem;margin-bottom:10px}
.journal-card{padding:0;overflow:hidden}
.cover{display:block;width:100%;aspect-ratio:3/4;object-fit:cover;background:var(--soft)}
.cover-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:linear-gradient(160deg,var(--primary),#0b1f3a);color:#fff;aspect-ratio:3/4}
.cover-placeholder span{font:700 2rem var(--serif);letter-spacing:.05em}
.cover-placeholder small{color:#c9d4e2}
.cover-placeholder.small span{font-size:1.3rem}
.facts{margin:0;padding:16px 20px;display:grid;grid-template-columns:auto 1fr;gap:6px 12px;font-size:.88rem}
.facts dt{color:var(--muted)} .facts dd{margin:0;font-weight:600}
.card .facts{padding:0}
.journal-card .facts{padding:16px 20px}
.stats-card{display:grid;grid-template-columns:repeat(3,1fr);text-align:center;padding:16px 8px}
.stats-card strong{display:block;font:700 1.6rem var(--serif);color:var(--primary)}
.stats-card span{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.newsletter p{font-size:.88rem;color:var(--muted);margin:0 0 10px}
.newsletter input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font:inherit;margin-bottom:8px}

/* why */
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.why-grid>div{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius);padding:16px 18px}
.why-grid h4{font-size:1.02rem;margin-bottom:4px}
.why-grid p{margin:0;font-size:.9rem;color:var(--muted)}

/* issue + archives */
.issue-head{display:flex;gap:24px;align-items:flex-start}
.issue-cover{width:160px;border-radius:6px;border:1px solid var(--line)}
.archive-year{margin-top:28px}
.archive-year h2{border-bottom:1px solid var(--line);padding-bottom:6px}
.issue-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:18px}
.issue-card{display:flex;flex-direction:column;gap:4px;text-decoration:none;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px;transition:.15s}
.issue-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(20,30,50,.1)}
.issue-card img,.issue-card .cover-placeholder{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:6px}
.issue-card span{font-size:.8rem}

/* article page */
.art-title{font-size:clamp(1.5rem,3vw,2.1rem);margin-top:10px}
.affil{font-size:.88rem;color:var(--muted);margin-bottom:16px}
.art-bar{display:flex;align-items:center;gap:20px;flex-wrap:wrap;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:18px;font-size:.88rem;color:var(--muted)}
.art-info{display:grid;grid-template-columns:120px 1fr;gap:6px 14px;font-size:.92rem;margin:0 0 24px}
.art-info dt{color:var(--muted)} .art-info dd{margin:0}
.abstract{font-size:1.02rem;line-height:1.75}
.kw{display:flex;flex-wrap:wrap;gap:8px}
.kw a{background:var(--soft);padding:4px 12px;border-radius:999px;text-decoration:none;font-size:.86rem}
.cite-box{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.cite-box p{margin:0;flex:1;font-size:.92rem}
.license{font-size:.82rem;margin-top:22px}
.prose{font-size:1.02rem} .prose h3{margin-top:1.4em}

/* board */
.board-group{margin-top:26px}
.board-group h2{font-size:1.25rem;border-bottom:1px solid var(--line);padding-bottom:6px}
.board-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.board-card{display:flex;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.board-card p{margin:2px 0 4px;font-size:.88rem;color:var(--muted)}
.board-card a{font-size:.86rem}
.avatar{width:64px;height:64px;border-radius:50%;object-fit:cover;flex:none}
.avatar-ph{display:grid;place-items:center;background:#e8eef6;color:var(--primary);font:700 1.4rem var(--serif)}

/* forms */
.form{display:flex;flex-direction:column;gap:14px}
.form label{display:flex;flex-direction:column;gap:6px;font-size:.88rem;font-weight:500}
.form input,.form select,.form textarea,.search-adv input,.search-adv select{font:inherit;font-size:.95rem;padding:10px 12px;border:1px solid #cfd5dc;border-radius:8px;background:#fff;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid color-mix(in srgb,var(--primary) 35%,transparent);border-color:var(--primary)}
.form .check{flex-direction:row;align-items:flex-start;gap:10px;font-weight:400}
.form .check input{width:auto;margin-top:5px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.w-small{max-width:120px}
.search-adv{display:grid;grid-template-columns:2fr 1.3fr 1fr 1.3fr auto;gap:12px;align-items:end}
.search-adv label{display:flex;flex-direction:column;gap:6px;font-size:.84rem;font-weight:500}
.contact-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:24px;align-items:start}
.alert{padding:12px 16px;border-radius:8px;margin-bottom:12px;font-size:.93rem}
.alert-success{background:#e6f4ea;color:#1d5c2e;border:1px solid #bfe1c8}
.alert-error{background:#fdecea;color:#8a1f11;border:1px solid #f5c3bc}
.alert.big{padding:22px;font-size:1rem;line-height:1.9}
.code-big{font-size:1.15rem;font-weight:700}
.status{display:inline-block;padding:3px 12px;border-radius:999px;background:#e8eef6;color:var(--primary);font-weight:600;font-size:.88rem}
.status-accepted,.status-published{background:#e6f4ea;color:#1d5c2e}
.status-rejected{background:#fdecea;color:#8a1f11}
.status-revision-required{background:#fff4dc;color:#7a5200}
.note{background:var(--soft);border-radius:8px;padding:12px 14px;font-size:.92rem}
.pager{display:flex;gap:6px;margin-top:22px;flex-wrap:wrap}
.pager a,.pager span{padding:6px 12px;border:1px solid var(--line);border-radius:6px;text-decoration:none;font-size:.88rem;background:var(--card)}
.pager .on{background:var(--primary);color:#fff;border-color:var(--primary)}

/* footer */
.site-footer{background:#0e1b2c;color:#b9c4d2;font-size:.9rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;padding-top:44px;padding-bottom:36px}
.site-footer h3,.site-footer h4{color:#fff}
.site-footer h4{font:600 .8rem var(--sans);letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:7px}
.site-footer a{color:#b9c4d2;text-decoration:none}.site-footer a:hover{color:#fff}
.site-footer p{margin:4px 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom .wrap{display:flex;justify-content:space-between;gap:12px;padding-top:14px;padding-bottom:14px;font-size:.8rem;flex-wrap:wrap}

/* responsive */
@media (max-width:960px){
  .layout{grid-template-columns:1fr}
  .hero-inner{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .search-adv{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .nav-toggle{display:block}
  .navlist{display:none;position:absolute;left:0;right:0;top:100%;background:var(--card);flex-direction:column;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(0,0,0,.08);max-height:75vh;overflow:auto}
  .navlist.open{display:flex}
  .navlist>li>a,.navlist>li>button{width:100%;text-align:left;padding:12px 16px}
  .navlist>li>a:hover,.navlist>li>button:hover,.navlist a.active{box-shadow:none}
  .dd{position:static;box-shadow:none;border:0;padding:0 0 6px 12px;display:none}
  .has-dd:hover .dd{display:none}.has-dd.open .dd{display:block}
  .nav-inner{position:relative}
  .search-mini{flex-basis:100%}
  .row2,.why-grid,.search-adv{grid-template-columns:1fr}
  .issue-head{flex-direction:column}
  .board-grid{grid-template-columns:1fr}
  .art-info{grid-template-columns:90px 1fr}
  .topbar-right{display:none}
}
@media (max-width:480px){ .footer-grid{grid-template-columns:1fr} .hero{padding:40px 0} }

/* ===== v2 additions ===== */
.topbar-right{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none;font-weight:500}
.topbar a:hover{text-decoration:underline;color:#fff}
.brand-mark{width:auto;min-width:60px;padding:0 10px}
.brand-mark.sm{font-size:.8rem}
.brand-mark.xs{font-size:.68rem;letter-spacing:0}
.caret{font-size:.7em;opacity:.7}
.footer-grid{grid-template-columns:1.6fr repeat(var(--cols,3),1fr)}
.social{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.social a{border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:4px 12px;font-size:.8rem}
.social a:hover{background:rgba(255,255,255,.1)}

/* ticker */
.ticker{background:#fff7ef;border-bottom:1px solid #f1dcc8;font-size:.9rem}
.ticker-inner{display:flex;align-items:center;gap:14px;overflow:hidden}
.ticker-label{flex:none;background:var(--accent);color:#fff!important;text-decoration:none;font-weight:600;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;padding:9px 14px}
.ticker-track{overflow:hidden;flex:1;mask-image:linear-gradient(90deg,transparent,#000 3%,#000 97%,transparent)}
.ticker-move{display:inline-flex;gap:48px;white-space:nowrap;animation:tick 35s linear infinite;padding:9px 0}
.ticker-move a{color:var(--ink);text-decoration:none}
.ticker-move a::before{content:"● ";color:var(--accent);font-size:.7em}
.ticker-move a:hover{color:var(--primary);text-decoration:underline}
.ticker:hover .ticker-move{animation-play-state:paused}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker-move{animation:none}}

/* banner slider */
.slider{position:relative;height:clamp(220px,36vw,520px);background:#0c1a2e;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .8s ease;pointer-events:none}
.slide.on{opacity:1;pointer-events:auto}
.slide img{width:100%;height:100%;object-fit:cover;display:block}
.slider.fit-contain .slide img{object-fit:contain}
.slide.has-text::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,20,38,.82) 0%,rgba(8,20,38,.45) 55%,rgba(8,20,38,.05) 100%)}
.slide-text{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);z-index:2;color:#fff}
.slide-text h2{color:#fff;font-size:clamp(1.4rem,3.4vw,2.6rem);max-width:720px;margin-bottom:.35em}
.slide-text p{max-width:620px;color:#dfe7f1;font-size:clamp(.92rem,1.4vw,1.1rem);margin:0 0 18px}
.slide-link{position:absolute;inset:0;z-index:2}
.slider .arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.85);color:var(--ink);font-size:1.8rem;line-height:1;cursor:pointer;display:grid;place-items:center;padding-bottom:4px}
.slider .arrow:hover{background:#fff}
.slider .prev{left:16px}.slider .next{right:16px}
.slider .dots{position:absolute;bottom:14px;left:0;right:0;display:flex;justify-content:center;gap:8px;z-index:3}
.slider .dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.5);cursor:pointer;padding:0}
.slider .dots button.on{background:#fff;width:26px;border-radius:6px}
.hero-compact{padding:36px 0}

/* pdf link, auth, account */
.link-box{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px;margin:-6px 0 24px}
.link-box label{font-weight:600;font-size:.85rem}
.link-box input{flex:1;min-width:200px;font:inherit;font-size:.86rem;padding:7px 10px;border:1px solid var(--line);border-radius:6px;background:var(--bg)}
.auth-wrap{display:flex;justify-content:center}
.auth-card{width:100%;max-width:560px;padding:30px}
.auth-card h1{margin-bottom:0}
.acct-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.acct-head h1{margin-bottom:2px}
.acct-actions{display:flex;gap:10px;flex-wrap:wrap}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:20px;overflow-x:auto}
.tabs a{padding:10px 16px;text-decoration:none;color:var(--muted);font-weight:500;white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.on{color:var(--primary);border-bottom-color:var(--accent)}
.sub-card{margin-bottom:14px}
.sub-card h3{margin:6px 0 2px}
.sub-top{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.news-item{padding:18px 0;border-bottom:1px solid var(--line)}
.news-item h3{margin:2px 0 6px}
.news-item p{margin:0 0 6px}
.news-mini{list-style:none;margin:0 0 10px;padding:0}
.news-mini li{padding:8px 0;border-bottom:1px solid var(--line);font-size:.9rem;line-height:1.4}
.news-mini li:last-child{border-bottom:0}
.news-mini a{color:var(--ink);text-decoration:none}
.news-mini a:hover{color:var(--primary);text-decoration:underline}
.news-mini small{display:block;color:var(--muted);font-size:.76rem;margin-top:2px}

@media (max-width:960px){ .footer-grid{grid-template-columns:1fr 1fr} }
@media (max-width:760px){
  .hide-sm{display:none}
  .topbar .wrap{justify-content:center}
  .topbar-left{display:none}
  .topbar-right{display:flex}
  .slider .arrow{display:none}
  .slide.has-text::after{background:linear-gradient(0deg,rgba(8,20,38,.85),rgba(8,20,38,.35))}
  .slider{height:clamp(220px,62vw,420px)}
  .slider.fit-contain{height:auto;aspect-ratio:16/6;min-height:0}
  .ticker-label{padding:9px 10px;font-size:.7rem}
}
@media (max-width:480px){ .footer-grid{grid-template-columns:1fr} }

/* ===== v3: article cards (journal style) ===== */
.section-head{border-bottom:1px solid var(--line);position:relative;padding-bottom:10px}
.section-head::after{content:"";position:absolute;left:0;bottom:-2px;width:56px;height:3px;background:var(--primary)}
.section-head h2{font:700 1.05rem var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--primary)}
.issue-line{margin:14px 0 12px;font-size:.95rem}
.issue-summary{display:flex;gap:22px;align-items:flex-start;margin-bottom:8px}
.issue-sum-cover{width:120px;flex:none;border:1px solid var(--line);border-radius:4px;box-shadow:0 4px 12px rgba(20,30,50,.12);aspect-ratio:3/4;object-fit:cover}
.issue-sum-info .pub{margin:0 0 12px;font-size:.88rem;color:var(--muted)}
.issue-sum-info .pub b{color:var(--ink);letter-spacing:.04em;font-size:.8rem}
.stat-boxes{display:inline-grid;grid-template-columns:repeat(3,minmax(90px,1fr));border:1px solid var(--line);border-radius:6px;background:var(--card)}
.stat-boxes>div{padding:12px 16px;border-right:1px solid var(--line)}
.stat-boxes>div:last-child{border-right:0}
.stat-boxes span{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.stat-boxes strong{display:block;font:700 1.45rem var(--sans);color:var(--primary);margin-top:2px}

.art-card{display:flex;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:4px;padding:16px;margin-top:14px;transition:box-shadow .15s}
.art-card:hover{box-shadow:0 6px 18px rgba(20,30,50,.08)}
.art-thumb{flex:none;width:64px}
.art-thumb img{width:64px;aspect-ratio:3/4;object-fit:cover;border:1px solid var(--line);display:block}
.thumb-ph{display:grid;place-items:center;width:64px;aspect-ratio:3/4;background:linear-gradient(160deg,var(--primary),#0b1f3a);color:#fff;font:700 .62rem var(--sans);text-align:center;padding:4px;word-break:break-all}
.art-body{flex:1;min-width:0}
.art-headline{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.art-card h3{font:600 1.05rem/1.4 var(--sans);margin:0 0 4px}
.art-card h3 a{color:var(--ink);text-decoration:none}
.art-card h3 a:hover{color:var(--primary)}
.art-pages{flex:none;font-size:.85rem;color:var(--muted);white-space:nowrap}
.art-card .art-meta-top{margin:2px 0 4px}
.art-card .authors{color:#2f7fc1;font-size:.92rem;margin:0 0 2px}
.art-doi{margin:0;font-size:.85rem;color:var(--muted)}
.art-doi a{color:#2f7fc1;text-decoration:none}
.art-doi a:hover{text-decoration:underline}
.art-card .art-source{font-style:italic;font-size:.84rem;color:var(--muted);margin:2px 0 0}
.art-card .art-actions{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.abtn{display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:3px;font:700 .78rem var(--sans);letter-spacing:.06em;text-transform:uppercase;text-decoration:none;cursor:pointer;line-height:1.2}
.abtn-outline{background:#fff;border:1px solid #2f7fc1;color:#2f7fc1}
.abtn-outline:hover,.abtn-outline[aria-expanded="true"]{background:#eef6fc}
.abtn-fill{background:#3a8fd6;border:1px solid #3a8fd6;color:#fff}
.abtn-fill:hover{background:#2a78bb;color:#fff}
.art-card .abstract-peek{margin-top:12px}

.browse-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 22px}
.browse-tabs a{padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:var(--card);text-decoration:none;color:var(--ink);font-size:.88rem;font-weight:500}
.browse-tabs a:hover{border-color:var(--primary);color:var(--primary)}
.browse-tabs a.on{background:var(--primary);border-color:var(--primary);color:#fff}
.mini-filter{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 4px}
.mini-filter select{font:inherit;font-size:.88rem;padding:7px 10px;border:1px solid var(--line);border-radius:6px;background:#fff}

@media (max-width:600px){
  .art-card{padding:12px;gap:12px}
  .art-thumb,.art-thumb img,.thumb-ph{width:48px}
  .art-headline{flex-direction:column;gap:2px}
  .issue-summary{flex-direction:column}
  .stat-boxes{grid-template-columns:repeat(3,1fr);width:100%}
  .stat-boxes>div{padding:10px}
}