/* =========================================================
   Design system — scholarly publishing platform
   ========================================================= */
:root{
  --navy:#0b2a4a;--navy-2:#123d6b;--navy-3:#1b5a96;
  --accent:#e9711c;--accent-d:#c85d10;--accent-l:#fff3e6;
  --link:#0a5a94;--ink:#18222f;--ink-2:#3b4757;--mute:#64707f;
  --line:#dfe5ec;--line-2:#eef1f5;--bg:#f4f6f9;--card:#fff;--soft:#f8fafc;
  --ok:#12733a;--ok-bg:#e7f5ed;--err:#a3281c;--err-bg:#fdecea;
  --on-navy:#c8d6e8;
  --r:8px;--r-lg:14px;
  --sh-1:0 1px 2px rgba(11,42,74,.06),0 1px 1px rgba(11,42,74,.04);
  --sh-2:0 4px 14px rgba(11,42,74,.08),0 1px 3px rgba(11,42,74,.06);
  --sh-3:0 14px 34px rgba(11,42,74,.16);
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --sans:Inter,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color-scheme:light;
}
:root[data-theme=dark]{
  --navy:#0a1a2e;--navy-2:#10294a;--navy-3:#2a6fb0;
  --accent-l:#2b1c0f;--link:#6db3ee;--ink:#e8edf3;--ink-2:#c3ccd8;--mute:#93a0b0;
  --line:#26354a;--line-2:#1c2a3d;--bg:#0b1522;--card:#101e30;--soft:#0e1a2a;
  --ok:#5fd18d;--ok-bg:#12301f;--err:#ff8c80;--err-bg:#3a1713;--on-navy:#a9bbd2;
  --sh-1:0 1px 2px rgba(0,0,0,.4);--sh-2:0 4px 14px rgba(0,0,0,.35);--sh-3:0 14px 34px rgba(0,0,0,.5);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font:16px/1.6 var(--sans);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.22;margin:0 0 .5em;color:var(--navy);letter-spacing:-.01em}
:root[data-theme=dark] h1,:root[data-theme=dark] h2,:root[data-theme=dark] h3,:root[data-theme=dark] h4{color:#f1f5fa}
p{margin:0 0 1em}
.wrap{max-width:1200px;margin:0 auto;padding-inline:24px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:var(--card);padding:8px 14px;z-index:200;border-radius:0 0 var(--r) 0}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}
::selection{background:var(--accent);color:#fff}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* ---------- header ---------- */
.site-header{position:relative;z-index:60}
.topbar{background:var(--navy);color:var(--on-navy);font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:36px;gap:12px}
.topbar a{color:#fff;margin-left:18px;opacity:.9}
.topbar a:hover{opacity:1;text-decoration:none}
.topbar-tag i{color:var(--accent);margin-right:6px}
.theme-toggle{background:none;border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:99px;width:28px;height:28px;margin-left:16px;cursor:pointer}
.theme-toggle:hover{background:rgba(255,255,255,.12)}
.mainbar{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:var(--sh-1)}
.mainbar .wrap{display:flex;align-items:center;gap:20px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;color:var(--navy);font:700 22px var(--serif)}
:root[data-theme=dark] .brand{color:#fff}
.brand:hover{text-decoration:none}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:linear-gradient(145deg,var(--accent),var(--accent-d));color:#fff;border-radius:9px;font:700 20px var(--serif);box-shadow:0 2px 6px rgba(233,113,28,.4)}
.brand-light{color:#fff}
.nav{display:flex;align-items:center;gap:2px}
.nav>a,.dd-btn{color:var(--ink);font:600 15px var(--sans);padding:9px 12px;border-radius:var(--r);background:none;border:0;cursor:pointer;display:inline-flex;gap:6px;align-items:center}
.dd-btn i{font-size:10px;opacity:.6}
.nav>a:hover,.dd-btn:hover{background:var(--line-2);text-decoration:none}
.nav .on{color:var(--navy-3);background:var(--line-2)}
.dd{position:relative}
.dd-menu{display:none;position:absolute;top:calc(100% + 6px);left:0;min-width:260px;background:var(--card);border:1px solid var(--line);box-shadow:var(--sh-3);border-radius:var(--r-lg);padding:8px;z-index:60}
.dd.open .dd-menu{display:block}
.dd-menu a{display:flex;justify-content:space-between;gap:12px;padding:9px 12px;color:var(--ink);border-radius:6px}
.dd-menu a small{color:var(--mute)}
.dd-menu a:hover{background:var(--line-2);text-decoration:none}
.dd-all{border-top:1px solid var(--line);margin-top:6px;border-radius:0!important;font-weight:600;color:var(--link)!important}
.hsearch{margin-left:auto;position:relative;width:280px}
.hsearch i{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--mute);font-size:14px}
.hsearch input{width:100%;border:1px solid var(--line);background:var(--soft);color:var(--ink);border-radius:99px;padding:9px 14px 9px 36px;font:inherit;font-size:14px}
.hsearch input:focus{outline:none;border-color:var(--navy-3);background:var(--card);box-shadow:0 0 0 3px rgba(27,90,150,.18)}
.hauth{display:flex;align-items:center;gap:14px}
.link-quiet{color:var(--ink);font-weight:600;font-size:14px}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--ink);border-radius:var(--r);padding:8px 12px;font-size:18px;cursor:pointer}

/* ---------- buttons, badges ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#fff;font:700 15px var(--sans);padding:11px 22px;border-radius:var(--r);border:1px solid transparent;cursor:pointer;text-align:center;transition:background .15s,box-shadow .15s,transform .05s;box-shadow:0 1px 2px rgba(0,0,0,.12)}
.btn:hover{background:var(--accent-d);text-decoration:none;color:#fff;box-shadow:0 4px 12px rgba(233,113,28,.35)}
.btn:active{transform:translateY(1px)}
.btn-sm{padding:7px 14px;font-size:14px}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--navy);box-shadow:none}
:root[data-theme=dark] .btn-outline{color:#fff;border-color:#4a6485}
.btn-outline:hover{background:var(--navy);color:#fff;box-shadow:none}
.btn-light{background:#fff;color:var(--navy);box-shadow:none}
.btn-light:hover{background:var(--accent-l);color:var(--navy)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55);box-shadow:none}
.btn-ghost:hover{background:rgba(255,255,255,.12);box-shadow:none}
.btn-block{display:flex;width:100%}
.btn[disabled]{opacity:.6;cursor:wait}
.btn-danger{background:#c0392b}.btn-danger:hover{background:#9f2e22;box-shadow:none}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;padding:3px 10px;border-radius:99px;white-space:nowrap}
.badge-oa{background:var(--accent-l);color:var(--accent-d)}
:root[data-theme=dark] .badge-oa{color:#ffb070}
.badge-sub{background:var(--line-2);color:var(--mute)}
.badge-type{background:#e5eefb;color:var(--navy-2)}
:root[data-theme=dark] .badge-type{background:#16304f;color:#bcd6f5}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;color:#fff;padding:72px 0 64px;background:radial-gradient(1200px 500px at 85% -10%,rgba(233,113,28,.28),transparent 60%),radial-gradient(900px 500px at -10% 110%,rgba(61,140,214,.35),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-2))}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:linear-gradient(180deg,#000 0,transparent 90%);mask-image:linear-gradient(180deg,#000 0,transparent 90%)}
.hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:48px;align-items:center}
.eyebrow{display:inline-block;font:700 12px var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#ffb070;margin-bottom:14px}
.hero h1{color:#fff;font-size:clamp(30px,4.4vw,50px);margin-bottom:16px}
.hero .lead{color:var(--on-navy);font-size:18px;max-width:620px;margin-bottom:26px}
.bigsearch{display:flex;max-width:660px;background:var(--card);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-3);padding:5px}
.bigsearch i{align-self:center;margin:0 4px 0 14px;color:var(--mute)}
.bigsearch input{flex:1;border:0;padding:14px 12px;font:inherit;font-size:16px;min-width:0;color:var(--ink);background:transparent}
.bigsearch input:focus{outline:none}
.bigsearch .btn{border-radius:10px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;align-items:center;color:var(--on-navy);font-size:14px}
.chips a{color:#fff;border:1px solid rgba(255,255,255,.3);padding:4px 13px;border-radius:99px;font-size:13px}
.chips a:hover{background:rgba(255,255,255,.14);text-decoration:none}
.hero-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--r-lg);padding:26px;backdrop-filter:blur(6px)}
.hero-card h2{color:#fff;font-size:18px;margin-bottom:18px}
.hstat{display:grid;grid-template-columns:1fr 1fr;gap:20px 16px}
.hstat b{display:block;font:700 34px var(--serif);color:#fff;line-height:1}
.hstat span{font-size:13px;color:var(--on-navy)}

/* ---------- sections ---------- */
.section{padding:56px 0}
.section.alt{background:var(--card);border-block:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.sec-head h2{font-size:28px;margin:0}
.sec-head p{margin:6px 0 0;color:var(--mute)}
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;box-shadow:var(--sh-1)}
.card.lift{transition:transform .15s,box-shadow .15s,border-color .15s}
.card.lift:hover{transform:translateY(-3px);box-shadow:var(--sh-2);border-color:#c9d4e1}
.subject-card{display:flex;gap:14px;align-items:center;color:var(--ink)}
.subject-card:hover{text-decoration:none}
.subject-card .ico{flex:none;width:44px;height:44px;border-radius:12px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;font-size:19px}
.subject-card b{display:block;font-family:var(--serif);font-size:17px;color:var(--navy)}
:root[data-theme=dark] .subject-card b{color:#f1f5fa}
.subject-card small{color:var(--mute)}
.jcard{display:flex;flex-direction:column;gap:14px}
.jcard h3{font-size:19px;margin:0 0 6px}
.jcard h3 a{color:var(--navy)}
:root[data-theme=dark] .jcard h3 a{color:#f1f5fa}
.jcard p{margin:0;color:var(--mute);font-size:14px}
.jcard .meta{margin-top:auto;display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:13px;color:var(--mute);padding-top:12px;border-top:1px solid var(--line-2)}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.step{position:relative;padding-top:56px}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:0;left:0;width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font:700 18px var(--serif)}
.step::after{content:"";position:absolute;top:21px;left:52px;right:-12px;height:2px;background:repeating-linear-gradient(90deg,var(--line) 0 6px,transparent 6px 12px)}
.step:last-child::after{display:none}
.step h3{font-size:18px}
.step p{color:var(--mute);font-size:14px}
.cta{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;border-radius:var(--r-lg);padding:44px;display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;background:rgba(233,113,28,.25)}
.cta h2{color:#fff;margin:0 0 6px;font-size:28px}
.cta p{color:var(--on-navy);margin:0}
.cta .actions{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:1}
.trust{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.trust div{display:flex;gap:14px}
.trust i{flex:none;width:42px;height:42px;border-radius:50%;background:var(--accent-l);color:var(--accent);display:grid;place-items:center}
.trust b{display:block}
.trust span{font-size:14px;color:var(--mute)}

/* ---------- covers ---------- */
.cover{aspect-ratio:3/4;width:112px;border-radius:3px 9px 9px 3px;color:#fff;padding:12px 10px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:inset 7px 0 0 rgba(255,255,255,.16),inset -1px 0 0 rgba(0,0,0,.2),var(--sh-2);flex:none;overflow:hidden;position:relative}
.cover::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(255,255,255,.18),transparent 40%)}
.cover-kicker{font:700 8.5px var(--sans);letter-spacing:.12em;text-transform:uppercase;opacity:.85}
.cover-title{font:700 14px/1.2 var(--serif);word-break:break-word;z-index:1}
.cover.lg{width:176px;padding:16px 14px}.cover.lg .cover-title{font-size:19px}.cover.lg .cover-kicker{font-size:10px}
.cover.sm{width:76px;padding:8px 7px}.cover.sm .cover-title{font-size:9.5px}.cover.sm .cover-kicker{font-size:6.5px}
.jrow{display:flex;gap:18px;align-items:flex-start}

/* ---------- crumbs ---------- */
.crumbs{background:var(--card);border-bottom:1px solid var(--line);font-size:14px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:11px 0}
.crumbs li+li::before{content:"›";color:var(--mute);margin-right:6px}
.crumbs span{color:var(--mute)}

/* ---------- browse ---------- */
.layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:32px;padding-block:32px 56px;align-items:start}
.layout.rsb{grid-template-columns:minmax(0,1fr) 320px}
.facet{position:sticky;top:88px}
.facet h2{font:700 12px var(--sans);text-transform:uppercase;letter-spacing:.09em;color:var(--mute);margin:0 0 10px}
.facet ul{list-style:none;margin:0 0 24px;padding:0}
.facet li a{display:flex;justify-content:space-between;padding:8px 12px;border-radius:var(--r);color:var(--ink-2)}
.facet li a:hover{background:var(--card);text-decoration:none}
.facet li a.on{background:var(--card);font-weight:700;color:var(--navy);box-shadow:inset 3px 0 0 var(--accent),var(--sh-1)}
:root[data-theme=dark] .facet li a.on{color:#fff}
.facet .count{color:var(--mute);font-size:13px}
.results-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px}
.results-head h1{font-size:30px;margin:0}
.results-head select,.input-select{padding:8px 12px;border:1px solid var(--line);border-radius:var(--r);font:inherit;background:var(--card);color:var(--ink)}
.result-meta{color:var(--mute);font-size:14px;margin-bottom:14px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.fchip{display:inline-flex;gap:6px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:99px;padding:3px 10px 3px 12px;font-size:13px;color:var(--ink)}
.fchip:hover{border-color:var(--accent);text-decoration:none}
.az{display:flex;flex-wrap:wrap;gap:4px;margin:0 0 18px}
.az a,.az span{min-width:30px;text-align:center;padding:4px 8px;border-radius:6px;font-size:13px;font-weight:600}
.az a{background:var(--card);border:1px solid var(--line);color:var(--ink)}
.az a:hover{border-color:var(--accent);text-decoration:none}
.az a.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.az span{color:var(--line);border:1px solid var(--line-2)}
.tabs-lite{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:20px}
.tabs-lite a{padding:11px 18px;font-weight:600;color:var(--mute);margin-bottom:-1px;border-bottom:3px solid transparent}
.tabs-lite a.on{color:var(--navy);border-color:var(--accent)}
:root[data-theme=dark] .tabs-lite a.on{color:#fff}
.tabs-lite a:hover{text-decoration:none;color:var(--navy)}
.list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.item{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;box-shadow:var(--sh-1);transition:border-color .15s,box-shadow .15s}
.item:hover{border-color:#c9d4e1;box-shadow:var(--sh-2)}
.item h3{font-size:20px;margin:0 0 6px}
.item h3 a{color:var(--navy)}
:root[data-theme=dark] .item h3 a{color:#f1f5fa}
.item .by{color:var(--ink-2);font-size:15px;margin:0 0 6px}
.item .sub{color:var(--mute);font-size:13px;display:flex;gap:6px 14px;flex-wrap:wrap;align-items:center}
.item .abs{color:var(--mute);font-size:14.5px;margin:10px 0 0}
.item .acts{margin-top:12px;display:flex;gap:14px;font-size:14px;font-weight:600}
mark{background:#ffe9a8;color:inherit;padding:0 2px;border-radius:2px}
:root[data-theme=dark] mark{background:#6b5410;color:#fff}
.empty{background:var(--card);border:1px dashed var(--line);padding:48px 24px;text-align:center;color:var(--mute);border-radius:var(--r-lg)}
.empty i{font-size:34px;color:var(--line);display:block;margin-bottom:10px}
.pager{display:flex;gap:6px;justify-content:center;margin-top:28px;flex-wrap:wrap}
.pager a,.pager span{padding:8px 14px;border:1px solid var(--line);border-radius:var(--r);background:var(--card);color:var(--ink);font-weight:600;font-size:14px}
.pager a:hover{text-decoration:none;border-color:var(--navy)}
.pager .current{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ---------- journal page ---------- */
.jhead{background:radial-gradient(900px 400px at 100% 0,rgba(233,113,28,.22),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:40px 0 34px}
.jhead .jrow{gap:34px;align-items:center}
.jhead h1{color:#fff;font-size:clamp(26px,3.6vw,40px);margin:6px 0 12px}
.jhead .kicker{font:700 12px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:#ffb070}
.jhead p{color:var(--on-navy);max-width:740px;margin:0 0 14px}
.jmetrics{display:flex;gap:28px;flex-wrap:wrap;margin:18px 0 20px}
.jmetrics div{min-width:84px}
.jmetrics b{display:block;font:700 26px var(--serif);color:#fff;line-height:1.1}
.jmetrics span{font-size:12px;color:var(--on-navy);text-transform:uppercase;letter-spacing:.08em}
.jtabs{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:68px;z-index:40}
.jtabs .wrap{display:flex;overflow-x:auto;gap:2px}
.jtabs a{padding:15px 16px;font-weight:600;color:var(--mute);white-space:nowrap;border-bottom:3px solid transparent}
.jtabs a.on{color:var(--navy);border-color:var(--accent)}
:root[data-theme=dark] .jtabs a.on{color:#fff}
.jtabs a:hover{text-decoration:none;color:var(--navy)}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;box-shadow:var(--sh-1)}
.prose{font-size:17px;line-height:1.7;color:var(--ink-2)}
.prose p{margin:0 0 1.1em}.prose ul,.prose ol{padding-left:1.3em}.prose li{margin-bottom:.4em}
.prose h1,.prose h2,.prose h3,.prose h4,.prose h5{margin-top:1.4em}
.prose table{border-collapse:collapse;width:100%;margin-bottom:1em}
.prose td,.prose th{border:1px solid var(--line);padding:9px;text-align:left}
.side .card{margin-bottom:20px}
.side h2{font-size:18px}
.side p{font-size:14px;color:var(--mute);margin:0 0 14px}
.side .stack{position:sticky;top:90px}
.kvlist{display:grid;gap:10px;margin:0;font-size:14px}
.kvlist div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line-2);padding-bottom:8px}
.kvlist dt{color:var(--mute)}.kvlist dd{margin:0;font-weight:600;text-align:right}

/* ---------- article ---------- */
.article{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:38px 42px;box-shadow:var(--sh-1)}
.article h1{font-size:clamp(26px,3.2vw,38px);margin:10px 0 14px}
.authors{font-size:18px;margin:0 0 6px;color:var(--ink)}
.kv{display:flex;gap:8px 22px;flex-wrap:wrap;color:var(--mute);font-size:14px;margin:14px 0 22px}
.kv b{color:var(--ink-2)}
.actionbar{display:flex;gap:10px;flex-wrap:wrap;padding:14px 0;margin-bottom:26px;border-block:1px solid var(--line)}
.abstract h2,.section-h{font-size:21px;border-bottom:2px solid var(--line);padding-bottom:8px;margin-top:30px}
.keywords{display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:0;margin:18px 0 0}
.keywords li{background:var(--soft);border:1px solid var(--line);border-radius:99px;padding:3px 13px;font-size:13px;color:var(--ink-2)}
.keywords li:hover{border-color:var(--accent)}
.keywords li a{color:inherit}
.viewer{width:100%;height:640px;border:1px solid var(--line);border-radius:var(--r);margin-top:12px;background:var(--soft)}
.cite-tabs{display:flex;gap:6px;margin-bottom:10px;flex-wrap:wrap}
.cite-tabs button{background:var(--soft);border:1px solid var(--line);border-radius:99px;padding:4px 14px;font:600 13px var(--sans);color:var(--ink-2);cursor:pointer}
.cite-tabs button[aria-selected=true]{background:var(--navy);color:#fff;border-color:var(--navy)}
.cite-box{background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:14px;font-size:14px;margin:0 0 12px;word-break:break-word;white-space:pre-wrap;font-family:inherit;color:var(--ink-2)}
.cite-box[hidden]{display:none}
.notice{background:var(--accent-l);border:1px solid #f3d6a6;border-radius:var(--r);padding:14px 18px;font-size:14px;margin:14px 0}
:root[data-theme=dark] .notice{border-color:#5a3d1c}
.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;text-align:center}
.metric-row b{display:block;font:700 22px var(--serif);color:var(--navy)}
:root[data-theme=dark] .metric-row b{color:#fff}
.metric-row span{font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.06em}
.share{display:flex;gap:8px}
.share a,.share button{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;color:var(--ink-2);cursor:pointer}
.share a:hover,.share button:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}

/* ---------- forms ---------- */
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.field .req{color:var(--err)}
.field input[type=text],.field input[type=email],.field input[type=password],.field input[type=tel],.field input[type=number],.field input[type=search],.field input[type=file],.field select,.field textarea{width:100%;padding:11px 13px;border:1px solid #b6c1ce;border-radius:var(--r);font:inherit;background:var(--card);color:var(--ink)}
:root[data-theme=dark] .field input,:root[data-theme=dark] .field select,:root[data-theme=dark] .field textarea{border-color:#35496a}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy-3);box-shadow:0 0 0 3px rgba(27,90,150,.2)}
.field.err input,.field.err select,.field.err textarea{border-color:var(--err)}
.field .msg{color:var(--err);font-size:13px;margin-top:5px;display:none}
.field.err .msg{display:block}
.field .hint{color:var(--mute);font-size:13px;margin-top:5px}
.field.inline{display:flex;gap:8px;margin:0}
.field.inline input{flex:1;min-width:0}
.pw{position:relative}.pw input{padding-right:46px!important}
.pw button{position:absolute;right:4px;top:4px;bottom:4px;width:40px;border:0;background:none;color:var(--mute);cursor:pointer}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;font-weight:400!important}
.check input{margin-top:4px;accent-color:var(--accent)}
.alert{padding:12px 16px;border-radius:var(--r);font-size:14px;margin:0 0 18px;border:1px solid}
.alert-err{background:var(--err-bg);border-color:#f0b9b2;color:var(--err)}
.alert-ok{background:var(--ok-bg);border-color:#b7e1c6;color:var(--ok)}
.alert-info{background:#e8f1fb;border-color:#c3dcf1;color:#0a4a7a}
:root[data-theme=dark] .alert-info{background:#10263f;border-color:#244a74;color:#a9cdf2}
.alt-link{text-align:center;margin:20px 0 0;font-size:14px;color:var(--mute)}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:14px;margin:-6px 0 18px}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.btn-sm{padding:7px 14px;font-size:14px}

/* ---------- auth + dashboard ---------- */
.auth{display:grid;grid-template-columns:minmax(0,480px) minmax(0,1fr);gap:56px;padding-block:56px;align-items:start}
.auth.single{grid-template-columns:minmax(0,520px);justify-content:center}
.auth-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:36px;box-shadow:var(--sh-2)}
.auth-card h1{font-size:28px;margin-bottom:6px}
.auth-card .lead{color:var(--mute);margin:0 0 24px}
.auth-info{padding-top:10px}
.auth-info h2{font-size:24px;margin-bottom:22px}
.auth-info ul{list-style:none;padding:0;margin:0}
.auth-info li{display:flex;gap:16px;margin-bottom:22px}
.auth-info li i{flex:none;width:44px;height:44px;border-radius:50%;background:var(--accent-l);color:var(--accent);display:grid;place-items:center}
.auth-info li b{display:block}
.auth-info li span{color:var(--mute);font-size:14px}
.legal{padding-block:40px}
.dash{display:grid;grid-template-columns:250px minmax(0,1fr);gap:30px;padding-block:32px 48px;align-items:start}
.dnav{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:14px;position:sticky;top:90px;box-shadow:var(--sh-1)}
.dnav .who{padding:6px 10px 14px;border-bottom:1px solid var(--line);margin-bottom:8px}
.dnav .who b{display:block;font-family:var(--serif);color:var(--navy)}
:root[data-theme=dark] .dnav .who b{color:#fff}
.dnav .who span{font-size:13px;color:var(--mute);word-break:break-all}
.dnav a{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:var(--r);color:var(--ink);font-weight:600;font-size:15px}
.dnav a i{width:18px;color:var(--mute);text-align:center}
.dnav a:hover{background:var(--line-2);text-decoration:none}
.dnav a.on{background:var(--accent-l);color:var(--navy)}
:root[data-theme=dark] .dnav a.on{color:#fff}
.dnav a.on i{color:var(--accent)}
.dnav .pill{margin-left:auto;background:var(--accent);color:#fff;border-radius:99px;font-size:11px;padding:1px 8px}
.dtitle{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.dtitle h1{margin:0;font-size:28px}
.status{display:inline-block;padding:3px 11px;border-radius:99px;font-size:12px;font-weight:700;background:#e5eefb;color:var(--navy-2);white-space:nowrap}
.status.s6{background:var(--ok-bg);color:var(--ok)}
.status.s4{background:var(--accent-l);color:var(--accent-d)}
.timeline{list-style:none;margin:0;padding:0 0 0 18px;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 18px 20px}
.timeline li::before{content:"";position:absolute;left:-27px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--accent);border:2px solid var(--card);box-shadow:0 0 0 2px var(--accent)}
.timeline small{color:var(--mute)}

/* ---------- footer ---------- */
.site-footer{background:var(--navy);color:var(--on-navy);margin-top:56px;font-size:14px}
.fnews{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;padding-block:36px;border-bottom:1px solid rgba(255,255,255,.12)}
.fnews h2{color:#fff;font-size:22px;margin:0 0 4px;font-family:var(--serif);text-transform:none;letter-spacing:0}
.fnews p{margin:0}
.fnews form{flex:1;min-width:280px;max-width:480px}
.fnews .field.inline input{border:0;background:#fff;color:#18222f}
.fnews .alert{margin:10px 0 0}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;padding-block:40px 34px}
.site-footer h2{color:#fff;font:700 12px var(--sans);text-transform:uppercase;letter-spacing:.1em;margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:9px}
.site-footer a{color:#dbe6f4}
.site-footer a:hover{color:#fff}
.fcontact i{width:18px;color:var(--accent)}
.fabout{max-width:340px;margin:14px 0}
.fsocial a{display:inline-grid;place-items:center;width:36px;height:36px;border:1px solid #3a5a80;border-radius:50%;margin-right:8px}
.fsocial a:hover{background:var(--accent);border-color:var(--accent);text-decoration:none}
.fbottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0}
.fbottom .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.flegal a{margin-left:20px}
.to-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border-radius:50%;border:0;background:var(--navy);color:#fff;box-shadow:var(--sh-3);cursor:pointer;z-index:70}
.to-top:hover{background:var(--accent)}
.to-top[hidden]{display:none}

/* ---------- print ---------- */
@media print{.site-header,.site-footer,.crumbs,.side,.actionbar,.to-top,.jtabs,.fnews{display:none!important}body{background:#fff}.article,.panel{border:0;box-shadow:none;padding:0}.layout.rsb{grid-template-columns:1fr}}

/* ---------- responsive ---------- */
@media(max-width:1020px){
  .hero .wrap{grid-template-columns:1fr}.hero-card{display:none}
  .g4,.trust,.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .step::after{display:none}
  .layout,.layout.rsb,.dash{grid-template-columns:minmax(0,1fr)}
  .facet,.dnav,.side .stack{position:static}
  .auth{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr}
  .hsearch{width:200px}
}
@media(max-width:780px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--card);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:8px 20px 16px;box-shadow:var(--sh-3)}
  .nav.open{display:flex}
  .dd-menu{position:static;box-shadow:none;border:0;padding:0 0 0 12px}
  .mainbar .wrap{flex-wrap:wrap;padding-block:10px}
  .hsearch{order:5;width:100%;margin-left:0}
  .hauth{display:none}
  .topbar-tag{display:none}.topbar .wrap{justify-content:flex-end}
  .g2,.g3,.g4,.trust,.steps{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}
  .article{padding:22px 18px}.panel{padding:20px}.cta{padding:28px}
  .jhead .jrow{flex-direction:column;align-items:flex-start}
  .jtabs{position:static}
  .viewer{height:440px}
  .cols2{grid-template-columns:1fr}
  .section{padding:40px 0}
  .bigsearch .btn{padding-inline:16px}
}

/* ---------- contact page ---------- */
.page-hero{background:radial-gradient(900px 360px at 90% -20%,rgba(233,113,28,.28),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:56px 0 96px}
.page-hero h1{color:#fff;font-size:clamp(30px,4vw,44px);margin-bottom:10px}
.page-hero .lead{color:var(--on-navy);font-size:18px;max-width:620px;margin:0}
.contact-wrap{margin-top:-56px;padding-bottom:24px;position:relative}
.contact-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:28px}
.ccard{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--sh-2);color:var(--ink);min-width:0}
a.ccard{transition:transform .15s,border-color .15s}
a.ccard:hover{transform:translateY(-3px);border-color:var(--accent);text-decoration:none}
.ccard .ico{flex:none;width:46px;height:46px;border-radius:12px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;font-size:18px}
.ccard small{display:block;color:var(--mute);font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.ccard b{display:block;font-size:15px;word-break:break-word}
.ccard em{display:block;font-style:normal;font-size:13px;color:var(--mute)}
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start}
.contact-form{padding:34px}
.contact-form h2{font-size:26px;margin-bottom:4px}
.muted{color:var(--mute)}
.hp{position:absolute;left:-9999px}
.topics{border:0;margin:22px 0 20px;padding:0}
.topics legend{font-weight:600;font-size:14px;margin-bottom:10px;padding:0}
.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.topic{position:relative;cursor:pointer}
.topic input{position:absolute;opacity:0;inset:0;cursor:pointer}
.topic span{display:flex;gap:10px;align-items:center;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r);background:var(--soft);font-size:14px;font-weight:600;color:var(--ink-2);transition:border-color .15s,background .15s}
.topic i{color:var(--mute);width:16px;text-align:center}
.topic:hover span{border-color:var(--navy-3)}
.topic input:checked+span{border-color:var(--accent);background:var(--accent-l);color:var(--navy);box-shadow:0 0 0 1px var(--accent)}
:root[data-theme=dark] .topic input:checked+span{color:#fff}
.topic input:checked+span i{color:var(--accent)}
.topic input:focus-visible+span{outline:3px solid var(--accent);outline-offset:2px}
.quicklinks{list-style:none;margin:0;padding:0}
.quicklinks li+li{border-top:1px solid var(--line-2)}
.quicklinks a{display:flex;gap:12px;align-items:center;padding:11px 2px;color:var(--ink);font-weight:600;font-size:15px}
.quicklinks a:hover{color:var(--link);text-decoration:none}
.quicklinks i{width:18px;color:var(--accent);text-align:center}
.contact-note{display:flex;gap:14px;align-items:flex-start;background:var(--soft)}
.contact-note>i{color:var(--ok);font-size:22px;margin-top:3px}
.contact-note p{margin:0;font-size:14px;color:var(--mute)}
@media(max-width:1020px){.contact-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:780px){.contact-cards{grid-template-columns:1fr}.topic-grid{grid-template-columns:1fr 1fr}.contact-form{padding:22px}.page-hero{padding-bottom:84px}}
.nav>a,.dd-btn{white-space:nowrap}.hauth a{white-space:nowrap}

/* ---------- sticky header ---------- */
.site-header{display:contents}
.mainbar{position:sticky;top:0}
.topbar{position:relative;z-index:61}

/* ---------- split auth layout ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:calc(100vh - 36px - 69px)}
.split-art{position:relative;overflow:hidden;color:#fff;padding:64px 56px;display:flex;flex-direction:column;justify-content:center;background:radial-gradient(700px 400px at 100% 0,rgba(233,113,28,.32),transparent 60%),radial-gradient(600px 400px at 0 100%,rgba(61,140,214,.35),transparent 60%),linear-gradient(145deg,var(--navy),var(--navy-2))}
.split-art::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:linear-gradient(135deg,#000,transparent 80%);mask-image:linear-gradient(135deg,#000,transparent 80%)}
.split-art>*{position:relative}
.split-art h1{color:#fff;font-size:clamp(30px,3.6vw,44px);margin-bottom:14px;max-width:520px}
.split-art .lead{color:var(--on-navy);font-size:17px;max-width:480px;margin-bottom:34px}
.split-art ul{list-style:none;margin:0 0 38px;padding:0;display:grid;gap:20px;max-width:480px}
.split-art li{display:flex;gap:16px}
.split-art li i{flex:none;width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:#ffb070}
.split-art li b{display:block}
.split-art li span{color:var(--on-navy);font-size:14px}
.split-stats{display:flex;gap:34px;padding-top:26px;border-top:1px solid rgba(255,255,255,.16);max-width:480px}
.split-stats b{display:block;font:700 28px var(--serif);line-height:1.1}
.split-stats span{font-size:12px;color:var(--on-navy);text-transform:uppercase;letter-spacing:.08em}
.split-form{display:flex;align-items:center;justify-content:center;padding:48px 32px;background:var(--bg)}
.split-box{width:100%;max-width:430px}
.split-box .back{display:inline-flex;gap:8px;align-items:center;font-size:14px;color:var(--mute);margin-bottom:26px}
.split-box h2{font-size:32px;margin-bottom:6px}
.split-box .lead{color:var(--mute);margin-bottom:26px}
.divider{display:flex;align-items:center;gap:14px;color:var(--mute);font-size:13px;margin:22px 0}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
.field .with-icon{position:relative}
.field .with-icon>i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--mute);pointer-events:none}
.field .with-icon input{padding-left:40px!important}
.secure-note{display:flex;gap:8px;align-items:center;justify-content:center;font-size:13px;color:var(--mute);margin-top:22px}
@media(max-width:900px){.split{grid-template-columns:1fr;min-height:0}.split-art{padding:36px 24px}.split-art ul,.split-stats{display:none}.split-art .lead{margin:0}.split-form{padding:32px 20px}}

/* password strength */
.pw-meter{margin-top:8px}
.pw-meter .bar{display:flex;gap:5px}
.pw-meter .bar i{flex:1;height:5px;border-radius:3px;background:var(--line)}
.pw-meter small{display:block;margin-top:6px;color:var(--mute);font-size:13px}
.pw-meter[data-score="1"] .bar i:nth-child(-n+1){background:#d9534f}
.pw-meter[data-score="2"] .bar i:nth-child(-n+2){background:#e9a11c}
.pw-meter[data-score="3"] .bar i:nth-child(-n+3){background:#7bb43f}
.pw-meter[data-score="4"] .bar i{background:#1f9d55}
.field select{appearance:auto}

.split-page .site-footer{margin-top:0}

/* ---------- author guidelines ---------- */
.process{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:-34px 0 28px;padding:0;position:relative}
.process li{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:16px 18px;box-shadow:var(--sh-2);display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center}
.process i{grid-row:span 2;width:42px;height:42px;border-radius:12px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center}
.process b{font-family:var(--serif);color:var(--navy)}
:root[data-theme=dark] .process b{color:#fff}
.process span{font-size:13px;color:var(--mute)}
.guide{display:grid;gap:18px}
.guide-intro{font-size:18px}
.guide-sec{display:grid;grid-template-columns:48px minmax(0,1fr);gap:20px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--sh-1);scroll-margin-top:90px}
.guide-sec .num{width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font:700 19px var(--serif)}
.guide-sec h2{font-size:22px;margin:4px 0 10px}
.guide-sec .prose{font-size:16.5px}
.guide-sec .prose p:last-child{margin-bottom:0}
.checklist ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.checklist li{display:flex;gap:12px;color:var(--ink-2)}
.checklist li i{color:var(--ok);margin-top:5px}
.checklist{border-left:4px solid var(--accent)}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:t}
.toc li{counter-increment:t;border-top:1px solid var(--line-2)}
.toc li:first-child{border-top:0}
.toc a{display:flex;gap:10px;padding:9px 0;color:var(--ink-2);font-size:14.5px;font-weight:600}
.toc a::before{content:counter(t);flex:none;width:22px;height:22px;border-radius:50%;background:var(--line-2);color:var(--mute);display:grid;place-items:center;font-size:12px;margin-top:1px}
.toc a:hover{color:var(--link);text-decoration:none}
.toc a:hover::before{background:var(--accent);color:#fff}
@media(max-width:1020px){.process{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:780px){.process{grid-template-columns:1fr;margin-top:-24px}.guide-sec{grid-template-columns:1fr;padding:20px}.guide-sec .num{width:38px;height:38px}}
.btn-outline:hover{color:#fff}

/* ---------- browse page ---------- */
.browse-head{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:30px 0}
.browse-head .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.browse-head h1{color:#fff;font-size:clamp(26px,3.4vw,36px);margin:0 0 2px}
.browse-head p{margin:0;color:var(--on-navy)}
.browse-search{display:flex;align-items:center;gap:6px;background:var(--card);border-radius:var(--r-lg);padding:5px 5px 5px 14px;width:min(460px,100%);box-shadow:var(--sh-3)}
.browse-search i{color:var(--mute)}
.browse-search input{flex:1;border:0;background:transparent;color:var(--ink);font:inherit;padding:9px 6px;min-width:0}
.browse-search input:focus{outline:none}
.facet-box summary{list-style:none;display:flex;justify-content:space-between;align-items:center;font-weight:700;margin-bottom:14px;cursor:default}
.facet-box summary::-webkit-details-marker{display:none}
.facet-box .clear{font-size:13px;font-weight:600}
.facet li a i{color:var(--accent)}
.tabs-lite{align-items:center}
.tabs-lite a i{margin-right:6px;opacity:.7}
.tcount{display:inline-block;margin-left:4px;background:var(--line-2);color:var(--mute);border-radius:99px;padding:0 8px;font-size:12px}
.tabs-lite a.on .tcount{background:var(--accent-l);color:var(--accent-d)}
.sortform{margin-left:auto;padding-bottom:6px}
.jgrid{grid-template-columns:repeat(2,minmax(0,1fr))}
.jitem{display:flex;gap:16px;align-items:flex-start}
.jitem h3{font-size:18px}
.jlink:hover{text-decoration:none}
.atop{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.ajournal{margin-left:auto;font-size:13px;font-weight:600}
.aitem h3{font-size:21px}
.afoot{margin-top:14px;padding-top:12px;border-top:1px solid var(--line-2)}
.aread{margin-left:auto;font-weight:700}
@media(max-width:1020px){
  .facet-box:not([open]) summary{margin-bottom:0}
  .facet-box{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:14px 16px}
  .facet-box summary{margin-bottom:0;cursor:pointer}
  .facet-box[open] summary{margin-bottom:14px}
  .jgrid{grid-template-columns:1fr}
}
@media(max-width:780px){.ajournal{margin-left:0;width:100%}.sortform{margin-left:0;width:100%;padding:8px 0}.tabs-lite{flex-wrap:wrap}}

/* ---------- article page ---------- */
.art-head{background:radial-gradient(900px 400px at 100% 0,rgba(233,113,28,.22),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:36px 0 30px}
.art-badges{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.art-journal{margin-left:6px;color:#ffb070;font-weight:600;font-size:14px}
.art-journal:hover{color:#fff}
.art-head h1{color:#fff;font-size:clamp(26px,3.4vw,40px);max-width:920px;margin-bottom:18px}
.art-authors{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;margin:0 0 20px;padding:0}
.art-authors li{display:flex;gap:9px;align-items:center;font-weight:600}
.art-authors .av{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);display:grid;place-items:center;font-size:13px}
.art-authors small{color:#ffb070;font-weight:600;margin-left:4px}
.art-meta{display:flex;flex-wrap:wrap;gap:10px 34px;margin:0 0 22px;padding:16px 0;border-block:1px solid rgba(255,255,255,.16)}
.art-meta dt{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--on-navy)}
.art-meta dd{margin:2px 0 0;font-weight:600}
.art-meta a{color:#fff;text-decoration:underline;text-decoration-color:rgba(255,255,255,.4)}
.art-actions{display:flex;gap:10px;flex-wrap:wrap}
.art-actions small{opacity:.85;font-weight:500}
.art-tabs{top:68px}
.art-tabs a{scroll-margin-top:0}
.art-layout{padding-top:28px}
.art-body{display:grid;gap:22px;min-width:0}
.art-sec{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 34px;box-shadow:var(--sh-1);scroll-margin-top:140px}
.art-sec>h2{font-size:23px;margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid var(--line)}
.art-sec .prose p{margin-bottom:1em}
.prose .lede{font-size:18.5px;color:var(--ink)}
.kw-row{display:flex;gap:14px;align-items:baseline;flex-wrap:wrap;margin-top:20px;padding-top:18px;border-top:1px solid var(--line-2)}
.kw-row>span{font-weight:700;font-size:14px;color:var(--mute)}
.kw-row .keywords{margin:0}
.reader{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--soft)}
.reader-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 14px;background:var(--card);border-bottom:1px solid var(--line);font-size:14px;font-weight:600;color:var(--ink-2)}
.reader-bar i{color:#d9534f;margin-right:6px}
.reader-acts{display:flex;gap:6px}
.reader-acts a,.reader-acts button{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);background:var(--card);color:var(--ink-2);display:grid;place-items:center;cursor:pointer}
.reader-acts a:hover,.reader-acts button:hover{border-color:var(--accent);color:var(--accent);text-decoration:none}
.reader .viewer{border:0;border-radius:0;margin:0;height:720px;display:block}
.gate{text-align:center;padding:36px 20px;background:var(--soft);border:1px dashed var(--line);border-radius:var(--r-lg)}
.gate>i{font-size:30px;color:var(--accent);margin-bottom:10px}
.gate h3{margin-bottom:6px}
.gate p{color:var(--mute);max-width:420px;margin:0 auto 18px}
.cite-acts{display:flex;gap:10px;flex-wrap:wrap}
.rel{display:flex;flex-direction:column;gap:8px;color:var(--ink)}
.rel:hover{text-decoration:none}
.rel b{font-family:var(--serif);font-size:16px;color:var(--navy);line-height:1.3}
:root[data-theme=dark] .rel b{color:#f1f5fa}
.rel small{color:var(--mute)}
.art-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.art-nav a{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:16px 18px;color:var(--ink);box-shadow:var(--sh-1)}
.art-nav a:hover{border-color:var(--accent);text-decoration:none}
.art-nav .next{text-align:right;grid-column:2}
.art-nav small{display:block;color:var(--mute);margin-bottom:4px}
.art-nav b{font-family:var(--serif);color:var(--navy)}
:root[data-theme=dark] .art-nav b{color:#fff}
.journal-mini{display:flex;gap:14px;align-items:center;margin-bottom:20px;color:var(--ink)}
.journal-mini:hover{text-decoration:none}
.journal-mini small{display:block;color:var(--mute);font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.journal-mini b{display:block;font-family:var(--serif);color:var(--navy);line-height:1.25}
:root[data-theme=dark] .journal-mini b{color:#fff}
.journal-mini em{font-style:normal;color:var(--link);font-size:13px;font-weight:600}
@media(max-width:780px){.art-sec{padding:20px}.reader .viewer{height:480px}.art-tabs{position:static}.art-meta{gap:10px 22px}.art-nav{grid-template-columns:1fr}.art-nav .next{grid-column:auto}}

/* ---------- author dashboard (v2) ---------- */
.dash{grid-template-columns:270px minmax(0,1fr)}
.dnav .who{display:flex;gap:12px;align-items:center;padding:8px 8px 16px}
.avatar{flex:none;width:44px;height:44px;border-radius:50%;background:linear-gradient(145deg,var(--accent),var(--accent-d));color:#fff;display:grid;place-items:center;font:700 16px var(--serif)}
.dnav .who b{font-size:16px}
.dnav .who small{display:block;font-size:12.5px;color:var(--mute);word-break:break-all}
.dnav a span{flex:1}
.dnav .signout{margin-top:8px;border-top:1px solid var(--line);border-radius:0 0 var(--r) var(--r);padding-top:14px;color:var(--mute)}
.welcome{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;border-radius:var(--r-lg);padding:26px 30px;margin-bottom:20px;position:relative;overflow:hidden}
.welcome::after{content:"";position:absolute;right:-50px;top:-70px;width:200px;height:200px;border-radius:50%;background:rgba(233,113,28,.25)}
.welcome h1{color:#fff;font-size:26px;margin:0 0 2px}
.welcome p{margin:0;color:var(--on-navy)}
.welcome .btn{position:relative;z-index:1}
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:26px}
.stat{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:16px 18px;box-shadow:var(--sh-1);color:var(--ink)}
a.stat:hover{text-decoration:none;border-color:var(--accent)}
.stat i{grid-row:span 2;width:42px;height:42px;border-radius:12px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center}
.stat b{font:700 26px/1 var(--serif);color:var(--navy)}
:root[data-theme=dark] .stat b{color:#fff}
.stat span{font-size:13px;color:var(--mute)}
.dsec{font-size:20px;margin-bottom:14px}
.onboard{text-align:center;background:var(--card);border:1px dashed #c9d4e1;border-radius:var(--r-lg);padding:48px 24px}
.ob-ico{display:inline-grid;place-items:center;width:68px;height:68px;border-radius:50%;background:var(--accent-l);color:var(--accent);font-size:26px;margin-bottom:14px}
.onboard h3{font-size:22px;margin-bottom:6px}
.onboard p{color:var(--mute);max-width:460px;margin:0 auto 22px}
.ob-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.sub-card .sc-top{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:10px;font-size:13px}
.sc-id{font-weight:700;color:var(--ink-2);font-variant-numeric:tabular-nums}
.sc-date{margin-left:auto;color:var(--mute)}
.sub-card h3{font-size:20px}
.stepper{margin:18px 0 6px}
.stepper .track{display:block;height:4px;background:var(--line);border-radius:2px;margin:15px 14px 0;position:relative}
.stepper .track i{position:absolute;left:0;top:0;bottom:0;background:var(--accent);border-radius:2px}
.stepper ol{list-style:none;display:flex;justify-content:space-between;margin:-18px 0 0;padding:0;position:relative}
.stepper li{flex:1;text-align:center;min-width:0}
.stepper .dot{display:grid;place-items:center;width:28px;height:28px;margin:0 auto 6px;border-radius:50%;background:var(--card);border:2px solid var(--line);color:var(--mute);font-size:12px;font-weight:700}
.stepper .done .dot{background:var(--accent);border-color:var(--accent);color:#fff}
.stepper .now .dot{border-color:var(--accent);color:var(--accent-d);box-shadow:0 0 0 4px var(--accent-l)}
.stepper small{display:block;font-size:11.5px;color:var(--mute);line-height:1.25;padding:0 2px}
.stepper .now small{color:var(--ink);font-weight:700}
.sc-foot{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px}
.sc-file{margin-left:auto;font-size:13px;color:var(--mute)}
.sc-hist{margin-top:14px;border-top:1px solid var(--line-2);padding-top:12px}
.sc-hist summary{cursor:pointer;font-weight:700;font-size:14px;color:var(--ink-2)}
.sc-hist .timeline{margin-top:16px}
.muted{color:var(--mute)}
@media(max-width:1020px){
  .dash{grid-template-columns:minmax(0,1fr)}
  .dnav{padding:10px 12px}
  .dnav .who{padding-bottom:10px}
  .dnav-links{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px}
  .dnav-links a{flex:none;padding:8px 12px;white-space:nowrap}
  .dnav .signout{margin:0;border:0;padding:8px 12px}
  .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:780px){
  .stepper small{display:none}.stepper .now small{display:block;position:absolute;left:0;right:0;margin-top:2px}.stepper{margin-bottom:26px}
  .sc-date{margin-left:0;width:100%}.sc-file{margin-left:0;width:100%}
  .welcome{padding:20px}
}

/* ---------- submission form ---------- */
.sub-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px;align-items:start}
.sub-main{display:grid;gap:18px;min-width:0}
.fsec{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 28px;box-shadow:var(--sh-1)}
.fsec>header{display:flex;gap:14px;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--line-2)}
.fsec .n{flex:none;width:36px;height:36px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font:700 16px var(--serif)}
.fsec h2{font-size:20px;margin:0}
.fsec header p{margin:0;color:var(--mute);font-size:14px}
.jinfo{margin-top:10px;padding:12px 14px;border-radius:var(--r);background:var(--soft);border:1px solid var(--line);font-size:14px}
.jinfo b{margin-left:6px}
.jinfo p{margin:6px 0 0;color:var(--mute)}
.chipbox{display:flex;flex-wrap:wrap;gap:6px;padding:7px 9px;border:1px solid #b6c1ce;border-radius:var(--r);background:var(--card);cursor:text}
:root[data-theme=dark] .chipbox{border-color:#35496a}
.chipbox:focus-within{border-color:var(--navy-3);box-shadow:0 0 0 3px rgba(27,90,150,.2)}
.chipbox input{flex:1;min-width:160px;border:0!important;box-shadow:none!important;padding:6px 4px!important;background:transparent;color:var(--ink);font:inherit}
.chipbox input:focus{outline:none}
.chip{display:inline-flex;gap:6px;align-items:center;background:var(--accent-l);color:var(--accent-d);border-radius:99px;padding:3px 6px 3px 12px;font-size:13px;font-weight:600}
.chip button{border:0;background:none;color:inherit;cursor:pointer;font-size:16px;line-height:1;padding:0 4px}
.co-row{display:flex;gap:8px;margin-bottom:8px}
.co-row input{flex:1;padding:10px 13px;border:1px solid #b6c1ce;border-radius:var(--r);font:inherit;background:var(--card);color:var(--ink)}
.co-row button{width:42px;border:1px solid var(--line);background:var(--card);border-radius:var(--r);color:var(--mute);cursor:pointer}
.co-row button:hover{color:var(--err);border-color:var(--err)}
.dropzone{border:2px dashed #b6c1ce;border-radius:var(--r-lg);background:var(--soft);padding:30px 20px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}
:root[data-theme=dark] .dropzone{border-color:#35496a}
.dropzone:hover,.dropzone:focus-visible{border-color:var(--accent)}
.dropzone.over{border-color:var(--accent);background:var(--accent-l);border-style:solid}
.dropzone.has{border-style:solid;border-color:var(--line);background:var(--card);padding:16px 18px;text-align:left}
.dz-empty{display:grid;gap:4px;justify-items:center;color:var(--mute)}
.dz-empty b{color:var(--ink);font-size:17px}
.dz-empty u{color:var(--link)}
.dz-ico{width:60px;height:60px;border-radius:50%;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;font-size:24px;margin-bottom:8px}
.dz-file{display:flex;gap:14px;align-items:center}
.dz-type{flex:none;width:46px;height:46px;border-radius:12px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;font-size:20px}
.dz-meta{flex:1;min-width:0}
.dz-name{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dz-size{display:block;color:var(--mute)}
.dz-bar{display:block;height:6px;border-radius:3px;background:var(--line);margin-top:8px;overflow:hidden}
.dz-bar i{display:block;height:100%;background:var(--accent);transition:width .15s}
.dz-remove{flex:none;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--mute);cursor:pointer}
.dz-remove:hover{color:var(--err);border-color:var(--err)}
.sub-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.sub-side .stack{position:sticky;top:90px}
.sub-side .card{margin-bottom:16px}
.meter{height:6px;border-radius:3px;background:var(--line);margin:4px 0 14px;overflow:hidden}
.meter i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#f6a05a);transition:width .25s}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:14px;color:var(--mute)}
.checks i{width:18px;color:var(--line);margin-right:6px}
.checks li.ok{color:var(--ink)}.checks li.ok i{color:var(--ok)}
.next-steps{margin:0;padding-left:18px;font-size:14px;color:var(--mute);display:grid;gap:8px}
@media(max-width:1100px){.sub-layout{grid-template-columns:minmax(0,1fr)}.sub-side{order:-1}.sub-side .stack{position:static}.sub-side .card:nth-child(2){display:none}}
@media(max-width:780px){.fsec{padding:20px}.dropzone{padding:22px 14px}}

/* ---------- profile photo ---------- */
.avatar{overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
.avatar.xl{width:132px;height:132px;font-size:42px;box-shadow:0 0 0 4px var(--card),0 0 0 6px var(--line)}
.profile-card{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:34px;align-items:start}
.pf-photo{display:grid;gap:16px;justify-items:center;text-align:center}
.pf-actions{display:grid;gap:10px;justify-items:center;width:100%}
.dropzone.mini{display:grid;gap:3px;justify-items:center;padding:18px 14px;width:100%;color:var(--mute);font-size:14px}
.dropzone.mini b{color:var(--ink)}
.dropzone.mini .dz-ico{width:44px;height:44px;font-size:18px;margin-bottom:4px}
.dropzone.mini u{color:var(--link)}
.dropzone.busy{opacity:.6;pointer-events:none}
.pf-msg{font-size:13px;min-height:18px}
.pf-msg.ok{color:var(--ok)}.pf-msg.bad{color:var(--err)}
.pf-info h2{font-size:26px;margin-bottom:2px}
@media(max-width:780px){.profile-card{grid-template-columns:1fr}}

/* long file names must never widen the layout */
.dmain,.sub-layout,.sub-main,.sub-main>*,.fsec,.field{min-width:0}
.dropzone{min-width:0;max-width:100%;overflow:hidden}
.dz-file{min-width:0;max-width:100%}
.dz-name{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sc-file{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sub-layout{grid-template-columns:minmax(0,1fr) 290px}
.sub-side{min-width:0}
.dropzone{position:relative}
.field .dropzone input[type=file],.dropzone input[type=file]{position:absolute;left:0;top:0;width:1px;height:1px;min-width:0;padding:0;border:0;opacity:0;pointer-events:none}
[hidden]{display:none!important}

/* ---------- compact topic pills ---------- */
.topic-grid{display:flex;flex-wrap:wrap;gap:8px}
.topic span{padding:7px 14px;border-radius:99px;font-size:13.5px;gap:8px}
.topic i{width:auto}

/* ---------- response-time card ---------- */
.resp{padding:0;overflow:hidden}
.resp-top{display:flex;gap:14px;align-items:center;padding:20px;background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff}
.resp-ico{flex:none;width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.12);display:grid;place-items:center;color:#ffb070;font-size:19px}
.resp-top small{display:block;font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--on-navy)}
.resp-top b{font:700 18px var(--serif)}
.resp-status{display:flex;gap:9px;align-items:center;padding:12px 20px;font-size:14px;font-weight:600;border-bottom:1px solid var(--line-2)}
.resp-status i{width:9px;height:9px;border-radius:50%;background:var(--mute)}
.resp-status.on{color:var(--ok)}.resp-status.on i{background:var(--ok);box-shadow:0 0 0 4px var(--ok-bg)}
.resp-status.off{color:var(--mute)}
.resp-hours{display:flex;gap:14px;align-items:center;padding:14px 20px;font-size:14px;font-weight:600;border-bottom:1px solid var(--line-2)}
.resp-hours>i{width:18px;color:var(--accent);text-align:center}
.resp-hours small{color:var(--mute);font-weight:400;font-size:13px}
.resp-links{display:grid}
.resp-links a{display:flex;gap:14px;align-items:center;padding:13px 20px;color:var(--ink);font-size:14px;font-weight:600;word-break:break-all}
.resp-links a+a{border-top:1px solid var(--line-2)}
.resp-links a:hover{background:var(--soft);text-decoration:none}
.resp-links i{flex:none;width:18px;color:var(--accent);text-align:center}
.resp-links small{display:block;font-size:11.5px;color:var(--mute);text-transform:uppercase;letter-spacing:.08em;font-weight:600}

/* ---------- account page (v2) ---------- */
.acct-hero{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-1);overflow:hidden;margin-bottom:20px}
.acct-banner{height:96px;background:radial-gradient(500px 200px at 90% 0,rgba(233,113,28,.45),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-2))}
.acct-id{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:22px;align-items:end;padding:0 28px 24px}
.acct-id .pf-avatar{margin-top:-52px}
.acct-id .avatar.xl{width:112px;height:112px;font-size:36px;box-shadow:0 0 0 5px var(--card),var(--sh-2)}
.acct-name{padding-top:14px;min-width:0}
.acct-name h1{font-size:28px;margin:0 0 2px}
.acct-name p{margin:0 0 10px;color:var(--mute);word-break:break-all}
.acct-name p i{width:18px}
.acct-tags{display:flex;gap:8px;flex-wrap:wrap}
.acct-stats{display:flex;gap:26px;margin:0;padding-top:14px}
.acct-stats div{text-align:center}
.acct-stats dd{margin:0;font:700 26px/1 var(--serif);color:var(--navy)}
:root[data-theme=dark] .acct-stats dd{color:#fff}
.acct-stats dt{font-size:11.5px;color:var(--mute);text-transform:uppercase;letter-spacing:.08em;margin-top:4px}
.acct-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:start}
.acct-col{display:grid;gap:20px;min-width:0}
.acct-h{font-size:19px;margin-bottom:18px;display:flex;gap:10px;align-items:center}
.acct-h i{width:34px;height:34px;border-radius:10px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;font-size:15px}
.photo-row{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:18px;align-items:center}
.photo-side p{color:var(--mute);font-size:14px;margin:0 0 12px}
.dropzone.mini{width:100%}
.details{margin:0;display:grid}
.details div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line-2);font-size:15px}
.details dt{color:var(--mute)}
.details dd{margin:0;font-weight:600;text-align:right;word-break:break-all}
.note{font-size:13.5px;color:var(--mute);margin:14px 0 0}
.note i{color:var(--accent)}
.tips h2{font-size:18px;display:flex;gap:10px;align-items:center}
.tips h2 i{color:var(--ok)}
.tips ul{list-style:none;margin:0 0 16px;padding:0;display:grid;gap:10px;font-size:14px;color:var(--ink-2)}
.tips li{display:flex;gap:10px}
.tips li i{color:var(--ok);margin-top:5px;font-size:12px}
.pw button i{position:static;transform:none}
@media(max-width:1020px){.acct-grid{grid-template-columns:minmax(0,1fr)}.acct-id{grid-template-columns:auto minmax(0,1fr)}.acct-stats{grid-column:1/-1;justify-content:space-around;border-top:1px solid var(--line-2);padding-top:16px}}
@media(max-width:780px){.acct-id{grid-template-columns:1fr;justify-items:center;text-align:center;padding:0 18px 20px}.acct-tags{justify-content:center}.photo-row{grid-template-columns:1fr}.acct-name p{word-break:normal}}

.photo-row{grid-template-columns:1fr;justify-items:stretch}
.photo-side{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.photo-side p{flex:1 1 220px;margin:0}
.dropzone.mini{padding:22px 14px}

.abs-rich{font-size:17px;line-height:1.7;color:var(--ink-2)}
.abs-rich p{margin:0 0 1em}.abs-rich ul,.abs-rich ol{padding-left:1.3em}
.abs{white-space:normal}

/* ---------- journal cover images ---------- */
.cover.has-img{padding:0;background:#0b2a4a}
.cover.has-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.cover.has-img::after{background:linear-gradient(105deg,rgba(255,255,255,.22),transparent 38%)}
.jhead.has-cover{background:linear-gradient(100deg,rgba(11,42,74,.95) 0%,rgba(11,42,74,.84) 42%,rgba(18,61,107,.55) 100%),var(--cover) center/cover no-repeat;border-bottom:3px solid var(--accent)}
.jhead.has-cover::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 300px at 100% 0,rgba(233,113,28,.18),transparent 60%);pointer-events:none}
.jhead{position:relative}
.jhead>.wrap{position:relative}

/* =========================================================
   Header v2: search with suggestions, hero header on browse pages
   ========================================================= */
.topbar{font-size:12.5px}
.mainbar .wrap{gap:18px;min-height:66px}
.nav>a,.dd-btn{position:relative;padding:9px 13px;border-radius:99px;font-weight:600}
.nav .on{background:transparent;color:var(--navy);box-shadow:none}
:root[data-theme=dark] .nav .on{color:#fff}
.nav .on::after{content:"";position:absolute;left:14px;right:14px;bottom:-14px;height:3px;border-radius:3px 3px 0 0;background:var(--accent)}
.nav>a:hover,.dd-btn:hover{background:var(--line-2)}
.hspacer{flex:1}
.hsearch{margin-left:auto;width:min(380px,32vw);min-width:220px}
.hsearch input{padding:10px 40px 10px 38px;background:var(--soft);transition:background .15s,box-shadow .15s,border-color .15s}
.hsearch kbd{position:absolute;right:12px;top:50%;transform:translateY(-50%);font:600 11px var(--sans);color:var(--mute);border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:0 6px;background:var(--card);pointer-events:none}
.hsearch:focus-within kbd{display:none}
.sugg{position:absolute;left:0;right:0;top:calc(100% + 8px);background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-3);overflow:hidden;z-index:80;max-height:70vh;overflow-y:auto}
.sugg h4{margin:0;padding:10px 16px 4px;font:700 11px var(--sans);letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.sugg a{display:flex;gap:12px;align-items:center;padding:9px 16px;color:var(--ink)}
.sugg a i{flex:none;width:30px;height:30px;border-radius:8px;background:var(--accent-l);color:var(--accent);display:grid;place-items:center;font-size:13px;position:static;transform:none}
.sugg a span{min-width:0}
.sugg a b{display:block;font-weight:600;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sugg a small{display:block;color:var(--mute);font-size:12px}
.sugg a:hover,.sugg a.act{background:var(--soft);text-decoration:none}
.sugg a.act{box-shadow:inset 3px 0 0 var(--accent)}
.sugg mark{background:#ffe9a8;color:inherit;border-radius:2px}
:root[data-theme=dark] .sugg mark{background:#6b5410;color:#fff}
.sugg .sg-all{border-top:1px solid var(--line-2);font-weight:600;color:var(--link);justify-content:space-between}
.sugg .sg-none{padding:16px;color:var(--mute);font-size:14px}

/* browse hero */
.browse-head{position:relative;overflow:hidden;background:radial-gradient(800px 320px at 92% -30%,rgba(233,113,28,.3),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:26px 0 30px}
.browse-head::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:linear-gradient(90deg,#000,transparent 75%);mask-image:linear-gradient(90deg,#000,transparent 75%)}
.browse-head .wrap{position:relative;display:flex;justify-content:space-between;align-items:flex-end;gap:28px;flex-wrap:wrap}
.bh-crumbs{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--on-navy);margin-bottom:14px;flex-wrap:wrap}
.bh-crumbs a{color:var(--on-navy)}
.bh-crumbs a:hover{color:#fff;text-decoration:none}
.bh-crumbs i{font-size:11px;opacity:.6}
.bh-crumbs span{color:#fff;font-weight:600}
.browse-head .eyebrow{margin-bottom:6px}
.browse-head h1{font-size:clamp(28px,3.6vw,40px);margin:0 0 6px}
.browse-head p{margin:0;color:var(--on-navy);font-size:16px}
.bh-stats{display:flex;gap:10px;margin:0}
.bh-stats div{min-width:108px;padding:12px 18px;border-radius:var(--r-lg);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(4px)}
.bh-stats dt{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--on-navy)}
.bh-stats dd{margin:2px 0 0;font:700 26px/1.1 var(--serif);color:#fff}
@media(max-width:780px){.hsearch{width:100%;min-width:0}.hspacer{display:none}.bh-stats{width:100%}.bh-stats div{flex:1;min-width:0;padding:10px 12px}.nav .on::after{display:none}.nav .on{background:var(--line-2)}}

/* uploaded logo */
.brand-logo{display:block;height:38px;width:auto;max-width:220px;object-fit:contain}
.brand.has-logo .logo-d{display:none}
:root[data-theme=dark] .brand.has-logo .logo-l{display:none}
:root[data-theme=dark] .brand.has-logo .logo-d{display:block}
.brand-light .brand-logo{height:40px}

/* busy / processing buttons */
.is-busy{position:relative;overflow:hidden;cursor:progress!important;opacity:.92}
.btn.is-busy[disabled],.btn[disabled].is-busy{opacity:.92}
.is-busy::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:40%;background:rgba(255,255,255,.75);animation:busybar 1.1s ease-in-out infinite}
.btn-o.is-busy::after,.btn-outline.is-busy::after{background:currentColor;opacity:.35}
@keyframes busybar{0%{transform:translateX(-100%)}100%{transform:translateX(260%)}}
@media (prefers-reduced-motion:reduce){.is-busy::after{animation:none;width:100%;opacity:.4}}

/* journal metrics */
.jindex{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 20px}
.jindex div{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:10px 16px;min-width:110px}
.jindex b{display:block;font:700 24px var(--serif);color:#fff;line-height:1.1}
.jindex span{display:block;font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--on-navy);margin-top:3px}
.jindex small{display:block;font-size:11px;color:rgba(255,255,255,.6)}
.mtiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.mtile{border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--soft,#f6f8fb)}
.mtile b{display:block;font:700 28px var(--serif);color:var(--navy);line-height:1.1}
:root[data-theme=dark] .mtile b{color:#fff}
.mtile span{display:block;font-size:13px;font-weight:600;margin-top:4px}
.mtile small{display:block;font-size:12px;color:var(--mute)}
.mnote{font-size:12.5px;color:var(--mute);margin:14px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 4px}
.chip{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:3px 10px;color:var(--mute);background:var(--soft,#f6f8fb)}
.chip b{color:var(--navy)}
:root[data-theme=dark] .chip b{color:#fff}