:root{--ink:#202d35;--muted:#64747d;--primary:#38695f;--wash:#eff5f2;--line:#dce4e4;--bg:#f7f9f8;--white:#fff;--blue:#476d8d;--focus:#b26623;--radius:12px}
*{box-sizing:border-box}
html{min-height:100%;background:var(--bg)}
body{margin:0;min-height:100vh;min-height:100dvh;display:grid;grid-template-rows:68px 1fr 32px;font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);font-size:15px;line-height:1.55}
button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:var(--primary);text-underline-offset:3px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,4vw,64px);border-bottom:1px solid var(--line);background:#fff;gap:20px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-size:21px;font-weight:700;text-decoration:none;white-space:nowrap}.brand-symbol{font-size:29px;color:var(--primary)}.topbar nav{display:flex;gap:5px}.topbar nav a{padding:8px 14px;color:var(--muted);font-size:14px;text-decoration:none;border-radius:6px}.topbar nav a[aria-current=page],.topbar nav a:hover{color:var(--primary);background:var(--wash)}
#app{min-width:0;overflow:visible;outline:none}.footer{display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,4vw,64px);border-top:1px solid var(--line);font-size:11px;color:var(--muted);background:#fff}.footer a{color:var(--muted)}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(24px,2.6vw,36px);line-height:1.25;letter-spacing:-.4px}h2{font-size:22px;line-height:1.35}h3{font-size:17px;line-height:1.4}.muted,.sub{color:var(--muted)}.sub{font-size:14px;margin-bottom:0}.eyebrow{font-size:13px;font-weight:600;color:var(--primary);margin-bottom:10px}.home{max-width:1120px;margin:auto;padding:clamp(22px,4vh,48px) 32px;height:auto;display:flex;flex-direction:column;justify-content:center;gap:24px}.home h1{margin-bottom:10px}.home-intro{max-width:740px}.home-search{display:flex;gap:10px;max-width:760px}.home-search input{flex:1;min-width:0;background:#fff;border:1px solid #bdceca;border-radius:8px;padding:12px 16px}.button{border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink);padding:9px 16px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;min-height:42px}.button:hover{background:var(--wash);border-color:#9dbbb3}.button.primary{background:var(--primary);color:#fff;border-color:var(--primary)}.button:disabled{opacity:.4;cursor:default}.button.small{font-size:13px;padding:7px 12px;min-height:36px}.portals{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.portal{display:grid;grid-template-columns:46px 1fr 20px;gap:16px;align-items:center;padding:24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--ink);min-height:126px}.portal:hover{border-color:var(--primary);background:#fbfdfc}.portal h2{font-size:20px;margin-bottom:6px}.portal p{font-size:14px;margin:0;color:var(--muted)}.icon{width:44px;height:44px;border-radius:10px;background:var(--wash);display:grid;place-items:center;color:var(--primary)}.icon svg{height:24px;width:24px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.portal:nth-child(2) .icon{color:#476d8d;background:#edf3f8}.portal:nth-child(3) .icon{color:#8d6944;background:#f7f1e9}.portal:nth-child(4) .icon{color:#766b8c;background:#f2eff7}.arrow{font-size:23px;color:#8b9f98}.home-note{display:flex;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:12px}.home-note p{margin:0}
.screen{max-width:1420px;margin:0 auto;height:auto;min-height:0;padding:22px clamp(18px,3.5vw,52px);display:flex;flex-direction:column;gap:16px}.crumbs{display:flex;align-items:center;gap:10px;font-size:13px;min-height:24px;flex-shrink:0}.crumbs a{text-decoration:none}.crumbs span{color:var(--muted)}.screen-head{display:flex;justify-content:space-between;align-items:start;gap:18px;flex-shrink:0}.screen-head h1{font-size:28px;margin-bottom:5px}.screen-head .actions{display:flex;gap:8px;flex-shrink:0}.filters{display:flex;align-items:end;gap:12px;flex-shrink:0}.field{display:grid;gap:5px;font-size:12px;color:var(--muted)}.field.grow{flex:1}.field input,.field select{padding:10px 12px;border:1px solid var(--line);background:#fff;border-radius:7px;color:var(--ink);min-height:42px;width:100%}.filter-use{width:118px}.filter-cut{width:190px}.result-line{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:12px;gap:12px;min-height:20px}.results{min-height:0;overflow:visible;flex:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:minmax(160px,1fr);gap:14px;align-content:start}.result-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;text-align:left;color:var(--ink);display:flex;flex-direction:column;gap:10px;text-decoration:none;min-width:0}.result-card:hover{border-color:var(--primary)}.result-card h2{font-size:16px;line-height:1.4;margin:0;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.drug{font-size:14px;color:#47695e;font-weight:600}.card-bottom{margin-top:auto;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:6px}.tags{display:flex;gap:6px;flex-wrap:wrap}.tag{display:inline-flex;align-items:center;padding:3px 8px;border-radius:4px;background:#eff3f4;color:#495d69;font-size:12px}.tag.supportive{background:#eaf3ec;color:#41694a}.tag.negative{background:#f7ece7;color:#965b3e}.tag.conflicting{background:#f6f0de;color:#886b1e}.tag.inconclusive{background:#f1edf5;color:#746183}.tag.issue{background:#fcf0d9;color:#7b591e}.pager{display:flex;align-items:center;justify-content:center;gap:20px;font-size:13px;flex-shrink:0}.empty{grid-column:1/-1;text-align:center;margin:auto;padding:32px;color:var(--muted)}
.tabbar{display:flex;border-bottom:1px solid var(--line);gap:20px;flex-shrink:0}.tabbar a{padding:9px 3px 12px;color:var(--muted);text-decoration:none;font-weight:600;font-size:14px;border-bottom:3px solid transparent}.tabbar a[aria-current=page]{border-color:var(--primary);color:var(--primary)}.content-scroll{overflow:visible;min-height:0;flex:none}.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.summary-box{padding:25px 28px;background:#fff;border:1px solid var(--line);border-radius:10px}.summary-box .value{font-size:42px;line-height:1.2;font-weight:600;margin:10px 0 16px}.summary-box .value.words{font-size:29px}.summary-box h2{font-size:15px;color:var(--muted);font-weight:500;margin:0}.summary-box .button{margin-top:6px}.grade-scale{display:flex;gap:6px;margin:10px 0 14px}.grade-scale span{flex:1;max-width:72px;border:1px solid var(--line);border-radius:4px;text-align:center;padding:6px;font-size:13px;color:var(--muted)}.grade-scale span.current{background:var(--primary);color:#fff;border-color:var(--primary)}.context-bar{margin-top:16px;padding:14px 18px;background:#eff3f2;border-radius:8px;display:flex;gap:24px;flex-wrap:wrap;font-size:13px}.context-bar b{margin-left:7px}.notice{padding:11px 15px;background:#fbf2df;border-left:3px solid #b28c45;color:#755621;font-size:13px;margin-bottom:14px}.text-note{font-size:13px;line-height:1.7;color:var(--muted);margin-top:14px}.panel{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px}.evidence-item{padding:18px;background:#fff;border:1px solid var(--line);border-radius:9px;margin-bottom:12px}.evidence-item h3{margin-bottom:7px}.evidence-item p{font-size:14px}.evidence-item blockquote{margin:12px 0;padding:12px 16px;border-left:3px solid #a8bdb4;background:#f6f8f7;font-family:Georgia,"Times New Roman",serif;line-height:1.7;color:#36484b;font-size:15px}.evidence-item .button{margin-top:8px}.source-list{display:flex;flex-direction:column;gap:10px}.source-row{display:flex;gap:16px;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:8px;padding:15px 18px;text-decoration:none;color:var(--ink)}.source-row h3{font-size:15px;line-height:1.5;margin-bottom:5px}.source-row:hover{border-color:var(--primary)}.source-row p{font-size:12px;color:var(--muted);margin:0}.document{max-width:980px;margin:0 auto;background:#fff;border:1px solid var(--line);padding:24px 30px;border-radius:8px;white-space:pre-wrap;font-family:Georgia,"Times New Roman",serif;font-size:16px;line-height:1.85;overflow-wrap:anywhere}.document mark{background:#f6e3a7}.kv{display:grid;grid-template-columns:120px 1fr;font-size:13px;gap:10px;margin:0}.kv dt{color:var(--muted)}.kv dd{margin:0;overflow-wrap:anywhere}.data-table{width:100%;border-collapse:collapse;font-size:14px;margin-top:20px}.data-table th,.data-table td{padding:11px;text-align:left;border-bottom:1px solid var(--line)}.data-table th{color:var(--muted);font-weight:500}.figure-stage{min-height:0;flex:none;display:flex;justify-content:center;overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px}.figure-stage img{object-fit:contain;max-width:100%;height:auto;min-height:0;align-self:start}.figure-stage.zoom img{height:auto;max-width:none;width:1300px;object-fit:initial;align-self:start}.about-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.about-grid .panel p{font-size:14px;line-height:1.8}.about-grid .panel h2{font-size:18px}.loading{padding:40px}#toast{position:fixed;bottom:46px;left:50%;transform:translateX(-50%);background:#263e36;color:#fff;padding:10px 20px;border-radius:8px;display:none;font-size:14px}
@media(min-width:1100px) and (min-height:950px){.results{grid-auto-rows:minmax(200px,1fr)}}
@media(max-width:1050px){.results{grid-template-columns:repeat(2,minmax(0,1fr))}.screen-head h1{font-size:24px}.home{max-width:960px}}
@media(max-width:650px){body{grid-template-rows:56px 1fr 28px;font-size:14px}.topbar{padding:0 16px}.brand{font-size:18px;gap:7px}.brand-symbol{font-size:24px}.topbar nav{gap:0}.topbar nav a{display:none}.topbar nav a:first-child{display:block;padding:8px;font-size:13px}.footer{padding:0 14px;font-size:10px}.footer>span{display:none}.home{padding:20px;gap:20px;justify-content:center}.home h1{font-size:27px}.home .sub{font-size:13px}.home-search{gap:7px}.home-search input{padding:10px;font-size:13px}.home-search .button{font-size:13px;padding:8px 12px}.portals{gap:10px}.portal{grid-template-columns:1fr;padding:17px;gap:10px;min-height:145px}.portal .arrow{display:none}.portal h2{font-size:17px;margin-bottom:5px}.portal p{font-size:12px}.icon{height:32px;width:32px;border-radius:6px}.icon svg{width:20px;height:20px}.home-note{font-size:11px;gap:6px}.screen{padding:14px 16px;gap:12px}.screen-head{gap:8px}.screen-head h1{font-size:21px;overflow-wrap:anywhere}.screen-head .actions{gap:4px}.screen-head .button{font-size:12px;padding:7px 10px}.screen-head .sub{font-size:12px}.filters{gap:8px;flex-wrap:wrap}.field.grow{flex-basis:100%}.filter-use{width:calc(36% - 4px)}.filter-cut{width:calc(64% - 4px)}.field input,.field select{min-height:39px;font-size:13px;padding:8px 10px}.results{grid-template-columns:1fr;grid-auto-rows:minmax(112px,1fr);gap:8px}.result-card{padding:12px;gap:6px}.result-card h2{font-size:15px;-webkit-line-clamp:1}.drug{font-size:13px}.tag{padding:2px 6px;font-size:11px}.card-bottom{font-size:11px}.result-line .result-hint{display:none}.pager{gap:14px}.pager .button{min-height:34px}.summary-grid{grid-template-columns:1fr;gap:10px}.summary-box{padding:18px}.summary-box .value{font-size:34px;margin:8px 0}.summary-box .value.words{font-size:25px}.grade-scale{margin:8px 0}.context-bar{gap:8px 18px;padding:12px}.tabbar{gap:16px;overflow-x:auto}.tabbar a{font-size:13px;white-space:nowrap;padding-bottom:9px}.evidence-item{padding:14px}.evidence-item blockquote{font-size:14px}.panel{padding:17px}.about-grid{grid-template-columns:1fr}.document{padding:18px;font-size:15px}.kv{grid-template-columns:80px 1fr;font-size:12px}.figure-stage{padding:5px}.source-row{padding:12px;gap:8px}.source-row h3{font-size:14px}.screen-head .actions.figure-actions{flex-direction:column}.crumbs{font-size:12px}.data-table{font-size:12px}.data-table th,.data-table td{padding:8px}}
@media(max-height:720px){.home{gap:14px;padding-top:15px;padding-bottom:15px}.home h1{margin-bottom:6px}.home .eyebrow{margin-bottom:5px}.portal{padding:16px;min-height:100px}.home-note{font-size:11px}.home-intro .sub{display:none}.screen{gap:10px;padding-top:12px;padding-bottom:12px}}
@media(max-width:650px) and (max-height:700px){.portal{min-height:114px;gap:6px;padding:13px}.portal p{display:none}.home h1{font-size:24px}.home-note p:last-child{display:none}}
@media(prefers-reduced-motion:no-preference){.portal,.result-card,.source-row,.button{transition:border-color .12s ease,background-color .12s ease}}
@media(max-width:650px){.filters{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto}.filters .field.grow{grid-column:1/3}.filters>.button{grid-column:3;grid-row:1}.filters .filter-use{grid-column:1;width:auto}.filters .filter-cut{grid-column:2/4;width:auto}.tabbar a{display:block}}

/* Homepage v2: a single focal query, photographic backdrop, secondary links. */
:root{--primary:#426f91;--wash:#edf3f8;--bg:#f5f8fa}
.landing{height:auto;max-width:1500px;min-height:560px;margin:auto;padding:24px clamp(20px,4vw,60px);display:flex;flex-direction:column;gap:22px}
.hero{position:relative;isolation:isolate;border:1px solid #d8e3eb;border-radius:16px;flex:1;min-height:430px;padding:clamp(24px,3.4vw,48px);display:flex;flex-direction:column;justify-content:space-between;gap:28px;background:#edf3f7}
.hero-photo,.hero-wash{position:absolute;inset:0;z-index:-1;border-radius:inherit;pointer-events:none}.hero-photo{background:url('assets/hero-research-v2.png') center right/cover no-repeat;opacity:.55}.hero-wash{background:linear-gradient(90deg,rgba(245,249,252,.86) 0%,rgba(245,249,252,.62) 43%,rgba(245,249,252,0) 76%)}
.hero-content{max-width:780px}.hero-kicker{color:#4f7492;font-size:13px;font-weight:600;margin-bottom:15px}.hero h1{font-size:clamp(29px,3.2vw,48px);line-height:1.38;letter-spacing:-.8px;color:#223c50;margin-bottom:16px}.hero-description{font-size:16px;color:#50687a;line-height:1.8;margin:0;max-width:640px}
.search-panel{position:relative;z-index:2;background:#fff;border:1px solid #cedde7;border-radius:12px;padding:22px 24px;flex-shrink:0}.hero-search{width:min(950px,100%);box-shadow:0 7px 25px rgba(40,75,100,.06)}.entity-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.entity-field{min-width:0;gap:7px}.entity-field>label,.period-field,.use-group legend{font-size:13px;color:#4d6475;font-weight:600}.combo{position:relative;display:flex;min-width:0}.combo>input{width:100%;padding:12px 46px 12px 13px;min-height:47px;font-size:14px;border-radius:7px;border:1px solid #cbd8e1;background:#fbfdff;outline-offset:2px}.combo>input:focus{border-color:#537f9f;background:#fff}.combo-toggle{position:absolute;right:1px;top:1px;bottom:1px;width:40px;border:0;border-left:1px solid #e0e7ed;background:transparent;color:#5a768d;font-size:22px;border-radius:0 6px 6px 0}.combo-toggle:hover{background:#edf3f8}.combo-options{position:absolute;top:calc(100% + 5px);left:0;right:0;max-height:240px;overflow-y:auto;z-index:30;padding:5px;background:#fff;border:1px solid #b8ccd9;border-radius:8px;box-shadow:0 9px 24px #243b4f22}.combo-options[hidden]{display:none}.combo-options button{display:block;width:100%;border:0;background:#fff;text-align:left;padding:9px 11px;border-radius:4px;font-size:13px;color:#243d50;line-height:1.4;overflow-wrap:anywhere;min-height:38px}.combo-options button:hover,.combo-options button[aria-selected=true]{background:#eaf2f8}.combo-empty{font-size:12px;color:var(--muted);padding:10px;margin:0}.search-options{display:grid;grid-template-columns:190px minmax(270px,1fr) 145px;gap:20px;align-items:end;margin-top:17px}.use-group{border:0;padding:0;margin:0;min-width:0}.use-group legend{padding:0;margin-bottom:7px}.segmented{display:flex;gap:0;border:1px solid #cbd8e1;border-radius:7px;overflow:hidden;background:#f6f9fb;min-height:43px}.segmented label{position:relative;flex:1;cursor:pointer;display:flex}.segmented input{position:absolute;opacity:0;width:1px;height:1px}.segmented span{display:flex;align-items:center;justify-content:center;flex:1;padding:8px 10px;font-size:13px;color:#566d7d;border-right:1px solid #dbe4ec}.segmented label:last-child span{border-right:0}.segmented input:checked+span{color:#fff;background:#426f91}.segmented input:focus-visible+span{outline:3px solid #b26623;outline-offset:-3px}.period-field select{min-height:43px;font-size:13px;background:#fbfdff;border-color:#cbd8e1;padding:10px}.search-submit{min-height:43px;font-size:14px;gap:22px}.query-search{padding:15px 18px}.query-search .search-options{grid-template-columns:190px minmax(270px,1fr) 145px;margin-top:12px}.query-search .combo>input{min-height:43px;padding-top:10px;padding-bottom:10px}.landing-bottom{display:grid;grid-template-columns:1fr 1.3fr;gap:26px;align-items:center;min-height:92px;flex-shrink:0}.evidence-counts{display:flex;gap:32px;padding-left:8px}.evidence-counts>div{display:flex;flex-direction:column;gap:4px}.evidence-counts strong{font-size:29px;font-weight:600;color:#2d4c62;line-height:1.2}.evidence-counts span{font-size:12px;color:#71818c}.secondary-entries{display:grid;grid-template-columns:1fr 1fr;gap:12px}.secondary-entries>a{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:15px 16px;color:var(--ink);text-decoration:none}.secondary-entries>a:hover{border-color:var(--primary)}.secondary-entries>a>div{display:flex;flex-direction:column;gap:3px;flex:1}.secondary-entries b{font-size:14px}.secondary-entries div span{font-size:12px;color:var(--muted)}.secondary-entries .icon{background:#edf3f8;width:36px;height:36px;color:#537b99}.secondary-entries>a:last-child .icon{background:#f0eef5;color:#827594}.source-card{align-items:center}.source-main{min-width:0;flex:1}.source-card .button{flex-shrink:0}.source-url{display:block;overflow-wrap:anywhere;font-size:13px;margin-top:9px;color:#426f91}.card-bottom>span:first-child{min-width:0;overflow-wrap:anywhere}.card-bottom>span:last-child{white-space:nowrap}
@media(min-width:1250px){.query-search{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:end}.query-search .search-options{grid-template-columns:160px minmax(240px,1fr) 120px;margin-top:0;gap:12px}.query-search .entity-fields{gap:12px}.query-search .entity-field>label{white-space:nowrap}}
@media(max-width:1000px){.landing{padding:20px;gap:18px}.hero{padding:28px;min-height:420px}.hero h1{font-size:36px}.hero-photo{background-position:65% center}.search-options,.query-search .search-options{grid-template-columns:175px minmax(240px,1fr) 125px;gap:12px}.landing-bottom{grid-template-columns:1fr 1.4fr;gap:15px}.evidence-counts{gap:20px}.secondary-entries>a{padding:13px 12px;gap:9px}.secondary-entries .icon{display:none}}
@media(max-width:650px){.landing{padding:14px;min-height:0;gap:12px;height:auto;min-height:100%}.hero{padding:22px 18px 18px;min-height:0;gap:22px;flex:1;justify-content:center;border-radius:12px}.hero-photo{background-position:70% center;opacity:.4}.hero-wash{background:linear-gradient(90deg,rgba(245,249,252,.89),rgba(245,249,252,.6))}.hero-kicker{font-size:11px;margin-bottom:10px}.hero h1{font-size:clamp(23px,6.8vw,30px);line-height:1.45;letter-spacing:-.5px;margin-bottom:10px}.hero-description{font-size:12px;line-height:1.8;max-width:290px}.desktop-break{display:none}.search-panel{padding:15px 13px;border-radius:9px}.entity-fields{grid-template-columns:1fr;gap:11px}.entity-field{gap:5px}.entity-field>label,.use-group legend,.period-field{font-size:12px}.combo>input{font-size:13px;min-height:41px;padding:10px 42px 10px 11px}.combo-toggle{width:35px}.search-options,.query-search .search-options{grid-template-columns:1fr;gap:11px;margin-top:12px}.use-group legend{margin-bottom:5px}.segmented{min-height:36px}.segmented span{font-size:12px;padding:7px}.period-field select{min-height:38px;font-size:12px;padding:8px}.search-submit{width:100%;min-height:40px;font-size:13px}.hero-search{width:100%;box-shadow:none}.query-search{padding:12px}.query-search .entity-fields{grid-template-columns:1fr 1fr;gap:10px}.query-search .combo>input{font-size:12px;padding-left:9px}.query-search .search-options{grid-template-columns:1fr 1.15fr;gap:10px}.query-search .search-submit{grid-column:1/-1}.query-search .period-field select{font-size:11px;max-width:100%;padding-left:5px}.landing-bottom{display:flex;flex-direction:column;gap:12px;min-height:0;align-items:stretch}.evidence-counts{justify-content:center;gap:34px;padding:0}.evidence-counts>div{flex-direction:row;align-items:center;gap:8px}.evidence-counts strong{font-size:21px}.evidence-counts span{font-size:10px;max-width:70px;line-height:1.4}.secondary-entries{gap:10px}.secondary-entries>a{padding:10px 13px;min-height:55px}.secondary-entries b{font-size:13px}.secondary-entries div span{font-size:10px}.source-card{flex-direction:column;align-items:stretch;gap:12px}.source-card .button{align-self:start}.source-url{font-size:12px}.combo-options{max-height:195px}}
@media(max-height:780px) and (min-width:651px){.landing{padding-top:16px;padding-bottom:16px;gap:15px;min-height:0}.hero{padding:24px 30px;gap:18px;min-height:360px}.hero h1{font-size:34px;margin-bottom:10px}.hero-kicker{margin-bottom:9px}.hero-description{font-size:14px}.hero-search{padding:17px 20px}.landing-bottom{min-height:70px}.evidence-counts strong{font-size:25px}}
@media(max-height:740px) and (max-width:650px){.hero{gap:13px;padding-top:17px}.hero-kicker{margin-bottom:5px}.hero-description{display:none}.hero h1{margin-bottom:0;font-size:24px}.landing{gap:10px}.hero-search{padding:12px}.search-options{gap:8px}.entity-fields{gap:8px}.landing-bottom{gap:9px}.secondary-entries div span{display:none}.secondary-entries>a{min-height:43px}.evidence-counts strong{font-size:19px}}
@media(min-width:651px) and (max-width:800px){.search-options,.query-search .search-options{grid-template-columns:1fr 1.4fr}.search-submit{grid-column:1/-1}.hero{padding:24px}.hero h1{font-size:32px}}
@media(max-width:650px){.query-search .search-options{grid-template-columns:minmax(0,1fr) 108px}.query-search .use-group{grid-column:1;grid-row:1}.query-search .search-submit{grid-column:2;grid-row:1;align-self:end;gap:8px}.query-search .period-field{grid-column:1/-1;grid-row:2}.query-search .period-field select{font-size:12px;padding-left:9px}}

/* Visual v3: functional illustration tiles, authentic figure thumbnail and range graphic. */
.combo-toggle{display:flex;align-items:center;justify-content:center;padding:0;line-height:1}
.combo-toggle svg{display:block;flex:none;width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.results{grid-auto-rows:minmax(176px,max-content)}
@media(max-width:650px){.results{grid-auto-rows:minmax(150px,max-content)}}
/* Keep the hero stacking context above sibling artwork so both dropdowns remain visible. */
.landing>.hero{z-index:3;overflow:visible}
.visual-entries,.landing-meta{position:relative;z-index:0}
.search-panel:focus-within{z-index:5}
.entity-field:focus-within{position:relative;z-index:2}
.landing-visual{padding-top:18px;padding-bottom:14px;gap:16px;min-height:590px}
.landing-visual .hero{min-height:350px;padding:26px 34px;gap:18px}
.landing-visual .hero h1{font-size:clamp(30px,3vw,44px);margin-bottom:10px}
.landing-visual .hero-kicker{margin-bottom:9px}
.landing-visual .hero-description{font-size:14px}
.landing-visual .hero-search{padding:17px 22px}
.visual-entries{display:grid;grid-template-columns:1fr 1fr .9fr;gap:16px;flex-shrink:0}
.visual-entry{min-width:0;display:grid;grid-template-columns:43% minmax(0,1fr);padding:0;text-align:left;border:1px solid #d9e0e1;border-radius:11px;background:#fff;overflow:hidden;color:var(--ink);text-decoration:none;min-height:122px}
.visual-entry:hover{border-color:#819eab;background:#fcfdfd}
.entry-art{position:relative;background:#f4eee2;display:flex;align-items:center;justify-content:center;min-width:0;overflow:hidden}
.entry-art img{width:100%;height:100%;max-height:145px;object-fit:cover;display:block}
.entry-art small,.context-illustration small{position:absolute;left:6px;bottom:5px;background:#fffdf5df;color:#5b655f;border-radius:3px;padding:1px 4px;font-size:9px;line-height:1.4}
.entry-copy{display:flex;flex-direction:column;justify-content:center;gap:8px;padding:14px;min-width:0}
.entry-copy>b{font-size:17px;display:flex;justify-content:space-between;gap:8px;align-items:center}
.entry-copy>b>span{font-size:17px;font-weight:400;color:#81949b}
.entry-copy>span{font-size:12px;color:#64777d;line-height:1.5}
.entry-copy>em{font-style:normal;font-size:11px;color:#6a7e86}
.paper-entry .entry-art{background:#eef3f7;padding:9px}
.paper-entry .entry-art img{object-fit:contain;height:100%;filter:none;max-height:125px;border:1px solid #dae4ea;background:#fff}
.landing-meta{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:12px;color:#6d7d85;flex-shrink:0}
.landing-meta p{margin:0;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.landing-meta b{font-size:15px;font-weight:600;color:#405e70}.landing-meta p>span{margin:0 5px;color:#a7b3b8}
.landing-meta a{text-decoration:none;white-space:nowrap;color:#54778c}
.record-visual-context{display:grid;grid-template-columns:146px minmax(150px,.6fr) minmax(300px,1.4fr);border:1px solid #dce4e6;background:white;border-radius:10px;overflow:hidden;align-items:center;margin-top:16px}
.context-illustration{position:relative;height:116px;background:#f6f1e7;align-self:stretch}
.context-illustration img{width:100%;height:100%;object-fit:cover;display:block}
.context-facts{padding:14px 20px;display:flex;flex-direction:column;gap:5px}
.context-facts>span{font-size:12px;color:var(--muted)}.context-facts>b{font-size:16px;font-weight:600}.context-facts>a{font-size:12px;text-decoration:none;margin-top:3px}
.window-visual{padding:16px 24px 16px 8px;min-width:0}.window-caption{font-size:12px;color:var(--muted)}
.window-rail{display:grid;grid-template-columns:1fr 1.4fr;gap:6px;margin-top:10px}
.window-rail>span{min-width:0;color:#7d8990;display:flex;flex-direction:column;gap:2px;position:relative}
.window-rail i{height:3px;background:#e1e6e8;margin-bottom:7px;position:relative;border-radius:2px}
.window-rail i:before{content:'';display:block;position:absolute;left:0;top:-3px;width:9px;height:9px;background:#e1e6e8;border-radius:50%}
.window-rail .active{color:#345f7d}.window-rail .active i,.window-rail .active i:before{background:#6997bd}
.window-rail b{font-size:12px;font-weight:500}.window-rail .active b{font-weight:700}.window-rail small{font-size:11px;white-space:nowrap}
.grade-scale{align-items:flex-end;height:64px;gap:7px}
.grade-scale span{display:flex;justify-content:center;align-items:flex-end;padding:5px;height:calc(23px + var(--step,1)*9px);background:#edf2f5;border-color:#d8e2e7;max-width:84px}
.grade-scale span.current{background:#6997bd;border-color:#557fa1;outline:2px solid #c7dbe9;outline-offset:2px;font-weight:700}
.source-paper{flex-shrink:0}.source-paper .icon{height:46px;width:38px;background:#f2f1ec;border:1px solid #e5e3da;border-radius:3px;color:#81938b}
@media(min-width:1500px) and (min-height:900px){.visual-entry{min-height:145px}.entry-copy{padding:20px}.entry-copy>b{font-size:19px}.entry-art img{max-height:170px}}
@media(min-width:651px) and (max-height:800px){.landing-visual{min-height:550px;gap:12px;padding-top:12px;padding-bottom:10px}.landing-visual .hero{min-height:338px;padding:20px 28px;gap:14px}.landing-visual .hero h1{font-size:32px;line-height:1.3}.landing-visual .hero-description{font-size:13px;line-height:1.6}.landing-visual .hero-search{padding:14px 18px}.landing-visual .search-options{margin-top:12px}.visual-entry{min-height:106px}.entry-copy{padding:10px;gap:5px}.entry-copy>b{font-size:16px}.entry-copy>span{font-size:11px}.entry-art img{max-height:118px}}
@media(max-width:1050px) and (min-width:651px){.visual-entries{gap:10px;grid-template-columns:1fr 1fr .8fr}.visual-entry{grid-template-columns:40% minmax(0,1fr)}.entry-copy{padding:10px;gap:6px}.entry-copy>b{font-size:15px}.entry-copy>span{font-size:11px}.entry-copy>em{font-size:10px}.record-visual-context{grid-template-columns:112px 1fr 1.8fr}.context-facts{padding:12px}.window-visual{padding-right:13px}.window-rail small{font-size:10px}.landing-visual .hero{padding:24px}}
@media(max-width:650px){
 .landing-visual{height:auto;min-height:100%;padding:12px;gap:11px}
 .landing-visual .hero{min-height:0;flex:none;padding:19px 16px 16px;gap:16px}
 .landing-visual .hero h1{font-size:clamp(23px,6.4vw,29px);line-height:1.4;margin-bottom:8px}
 .landing-visual .hero-description{font-size:12px}.landing-visual .hero-kicker{font-size:10px;margin-bottom:7px}
 .landing-visual .hero-search{padding:13px 12px}.landing-visual .search-options{grid-template-columns:1fr 108px;gap:10px}
 .landing-visual .search-options .use-group{grid-row:1;grid-column:1}.landing-visual .search-options .search-submit{grid-row:1;grid-column:2;gap:6px;min-height:38px}
 .landing-visual .search-options .period-field{grid-row:2;grid-column:1/-1}
 .visual-entries{grid-template-columns:1fr 1fr;gap:9px}.visual-entry{display:flex;flex-direction:column;min-height:0;border-radius:8px}
 .entry-art{height:78px;width:100%;flex-shrink:0}.entry-art img{max-height:none;object-fit:cover;object-position:center 52%}
 .entry-copy{padding:9px 10px;gap:4px}.entry-copy>b{font-size:14px}.entry-copy>span{display:none}.entry-copy>em{font-size:10px}
 .paper-entry{grid-column:1/-1;flex-direction:row;align-items:center}.paper-entry .entry-art{height:44px;width:72px;padding:4px 6px}.paper-entry .entry-art img{object-fit:contain}.paper-entry .entry-copy{flex:1;flex-direction:row;align-items:center;justify-content:space-between;padding:8px 12px;gap:14px}.paper-entry .entry-copy>b{font-size:12px;gap:8px}
 .landing-meta{font-size:10px;gap:6px;flex-wrap:wrap}.landing-meta p{gap:4px}.landing-meta p>span{margin:0 2px}.landing-meta b{font-size:12px}.landing-meta a{font-size:11px}
 .record-visual-context{grid-template-columns:100px 1fr;margin-top:12px}.context-illustration{height:84px}.context-facts{padding:10px 14px;gap:3px}.context-facts>b{font-size:15px}
 .window-visual{grid-column:1/-1;padding:11px 14px 15px;border-top:1px solid #e5eaec}.window-rail{grid-template-columns:1fr 1.3fr}.window-rail small{font-size:10px}
 .source-paper{display:none}.grade-scale{height:59px}.grade-scale span{height:calc(20px + var(--step,1)*8px)}
}
@media(max-width:650px) and (max-height:760px){.landing-visual .hero{padding:15px 13px;gap:13px}.landing-visual .hero-description{display:none}.landing-visual .hero h1{font-size:23px;margin-bottom:0}.entry-art{height:62px}.entry-copy{padding:7px 9px}.landing-visual{gap:9px}}

/* English edition: allow room for labels and avoid truncation in narrow layouts. */
.query-search{display:block}
.hero-search{width:min(1000px,100%)}
.search-options,.query-search .search-options{grid-template-columns:minmax(250px,.85fr) minmax(270px,1fr) 155px;gap:16px;margin-top:14px}
.search-submit{gap:12px;white-space:nowrap}
.segmented span{font-size:12px;padding:9px 11px}
.hero-content{max-width:800px}
.landing-visual .hero-kicker{font-size:11px;letter-spacing:.7px}
.entry-copy>b{font-size:15px;line-height:1.35}
.entry-copy>span{font-size:11px}
.entry-copy>em{font-size:10px}
.window-rail small{white-space:normal;font-size:10px}
.window-rail b{font-size:11px}
.context-facts>b{font-size:15px}
.record-visual-context{grid-template-columns:140px minmax(180px,.65fr) minmax(300px,1.4fr)}
.screen-head .sub{line-height:1.5}
@media(min-width:651px) and (max-width:1000px){
 .search-options,.query-search .search-options{grid-template-columns:minmax(250px,1fr) minmax(250px,1fr);gap:12px}
 .search-submit,.query-search .search-submit{grid-column:1/-1}
 .entry-copy>b{font-size:13px}.entry-copy>span{font-size:10px}
 .record-visual-context{grid-template-columns:100px minmax(160px,1fr) 1.5fr}
 .landing-visual{height:auto;min-height:100%}
}
@media(max-width:650px){
 .landing-visual .hero-kicker{font-size:9px;letter-spacing:.2px}
 .landing-visual .hero h1{font-size:clamp(23px,6.5vw,29px)}
 .landing-visual .search-options,.query-search .search-options{display:flex;flex-direction:column;align-items:stretch;gap:10px}
 .use-group,.period-field,.search-submit{width:100%}
 .segmented span{font-size:12px;padding:8px 9px}
 .landing-visual .search-submit,.query-search .search-submit{min-height:40px;order:3}
 .query-search .entity-fields{grid-template-columns:1fr}
 .entry-copy>b{font-size:13px}.entry-copy>em{font-size:9px}
 .entry-art small,.context-illustration small{font-size:8px}
 .paper-entry .entry-copy{gap:7px}.paper-entry .entry-copy>b{font-size:12px}
 .landing-meta{gap:8px}.landing-meta p{line-height:1.7}
 .record-visual-context{grid-template-columns:100px 1fr}
 .record-visual-context .window-visual{grid-column:1/-1}
 .tabbar{gap:12px}.tabbar a{font-size:12px}
 .pager{gap:12px;font-size:12px}.pager .button{font-size:12px;padding:7px 10px}
}