/* HealthJob Exam Study 3D */
.hjs{--p:#12657C;--y:#F5B800;--ok:#16A34A;--bad:#DC2626;--mid:#D97706;--ink:#16323a;--mut:#64748b;--line:rgba(0,0,0,.08);--card:#fff;--soft:#f6f8f9;font-size:15px;color:var(--ink)}
.hjs *{box-sizing:border-box}
.hjs h2,.hjs h3,.hjs h4{margin:0 0 8px;line-height:1.35}
.hjs-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--y,#F5B800);color:#111!important;border:0;border-radius:12px;padding:10px 16px;font-weight:700;font-size:15px;cursor:pointer;text-decoration:none;line-height:1.3;font-family:inherit;white-space:normal}
.hjs-btn:hover{filter:brightness(.96)}.hjs-btn[disabled]{opacity:.55;cursor:default}
.hjs-btn-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)!important}
.hjs-btn-p{background:var(--p);color:#fff!important}
.hjs-link{background:none;border:0;color:var(--p);font-weight:600;cursor:pointer;padding:0;font-family:inherit;font-size:14px}
.hjs-mut{color:var(--mut);font-size:13.5px;margin:8px 0}
.hjs-lead{font-size:15.5px;line-height:1.75;margin:0 0 12px}
.hjs-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 12px}
.hjs-tabs button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 14px;font-size:14px;cursor:pointer;font-family:inherit;color:var(--ink);line-height:1.3;white-space:nowrap}
.hjs-tabs button.on{background:var(--y);border-color:var(--y);color:#111;font-weight:700}
.hjs-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.hjs-facts{margin:0;padding-left:22px;display:grid;gap:7px;line-height:1.65}
.hjs-search{width:100%;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:15px;margin-bottom:10px;font-family:inherit}
.hjs-big{font-size:46px;line-height:1}

/* ---------- anatomy ---------- */
.hjs-anat-wrap{max-width:1240px;margin:0 auto;padding:4px 0 26px}
.hjs-an{--sc:#12657C;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 6px 24px rgba(18,101,124,.08)}
.hjs-an.is-full{position:fixed;inset:0;z-index:99999;border-radius:0}
.hjs-an:fullscreen{border-radius:0;display:flex;flex-direction:column}
.hjs-an:fullscreen .hjs-an-grid{flex:1;min-height:0}
.hjs-an:fullscreen .hjs-an-stage{height:auto}
.hjs-an-bar{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,#fffaf0,#fff);flex-wrap:wrap}
.hjs-an-back{border:0;background:var(--p);color:#fff;border-radius:10px;padding:7px 12px;font-weight:600;cursor:pointer;font-family:inherit;font-size:14px}
.hjs-an-crumb{flex:1;min-width:150px;font-size:15px}.hjs-an-crumb b{color:var(--p)}.hjs-an-sys{color:var(--sc);font-weight:600}
.hjs-an-tools{display:flex;gap:6px}
.hjs-an-tools button{border:1px solid var(--line);background:#fff;border-radius:10px;padding:6px 10px;cursor:pointer;font-size:13px;font-family:inherit;color:var(--ink);white-space:nowrap}
.hjs-an-tools button.on{background:var(--y);border-color:var(--y)}
.hjs-an-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.hjs-an-stage{position:relative;height:min(78vh,700px);min-height:420px;background:radial-gradient(ellipse at 50% 35%,#ffffff 0,#eef6f8 55%,#dfeef2 100%);overflow:hidden;touch-action:none}
.hjs-an-stage canvas{width:100%!important;height:100%!important;display:block;cursor:grab}
.hjs-an-stage.shake{animation:hjsShake .35s}
@keyframes hjsShake{25%{transform:translateX(-6px)}50%{transform:translateX(6px)}75%{transform:translateX(-3px)}}
.hjs-an-hint{position:absolute;left:12px;right:12px;bottom:10px;text-align:center;font-size:13px;color:#33515b;background:rgba(255,255,255,.82);border-radius:10px;padding:6px 10px;pointer-events:none}
.hjs-an-load{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:15px;color:var(--p)}
.hjs-an-labels{position:absolute;inset:0;pointer-events:none}
.hjs-lab{position:absolute;left:0;top:0;pointer-events:auto;cursor:pointer;white-space:nowrap;font-size:12px;font-weight:600;background:rgba(255,255,255,.92);border:1px solid rgba(0,0,0,.1);border-radius:8px;padding:2px 7px;margin:-11px 0 0 10px;color:#16323a;box-shadow:0 1px 4px rgba(0,0,0,.1)}
.hjs-lab.is-sys{border-left:4px solid var(--c)}
.hjs-lab.is-ok{background:#DCFCE7;border-color:#86efac}
.hjs-an-pop{position:absolute;left:50%;top:16px;transform:translateX(-50%);background:#fff;border-radius:16px;padding:10px 20px;text-align:center;box-shadow:0 8px 30px rgba(0,0,0,.15);border-top:5px solid var(--c);z-index:3;pointer-events:none}
.hjs-an-pop.on{animation:hjsPop .5s cubic-bezier(.2,1.4,.4,1)}
.hjs-an-pop b{display:block;font-size:20px;color:var(--c)}.hjs-an-pop small{color:var(--mut)}
@keyframes hjsPop{from{opacity:0;transform:translate(-50%,-14px) scale(.8)}to{opacity:1;transform:translate(-50%,0) scale(1)}}
.hjs-an-tip{position:absolute;pointer-events:none;background:#16323a;color:#fff;font-size:12.5px;padding:4px 8px;border-radius:7px;z-index:4;white-space:nowrap}
.hjs-an-side{padding:16px;border-left:1px solid var(--line);max-height:min(78vh,700px);min-height:420px;overflow:auto}
.hjs-an-home h2{color:var(--p);font-size:22px}
.hjs-an-home p{line-height:1.7;margin:0 0 12px}
.hjs-an-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.hjs-an-sbtn{display:flex;align-items:center;gap:10px;text-align:left;border:1px solid var(--line);border-left:5px solid var(--c);background:#fff;border-radius:14px;padding:9px 10px;cursor:pointer;font-family:inherit;color:var(--ink);transition:transform .15s,box-shadow .15s;white-space:normal}
.hjs-an-sbtn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,.08)}
.hjs-an-sbtn i{font-style:normal;flex:0 0 28px;height:28px;border-radius:50%;background:var(--c);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.hjs-an-sbtn b{display:block;font-size:14.5px;line-height:1.3}.hjs-an-sbtn small{display:block;color:var(--mut);font-size:12px}
.hjs-an-shead{border-left:5px solid var(--c);padding:2px 0 2px 12px;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px}
.hjs-an-shead b{font-size:20px;color:var(--c)}.hjs-an-shead small{color:var(--mut)}
.hjs-sex{margin-left:auto;display:flex;gap:4px}.hjs-sex button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:4px 10px;cursor:pointer;font-family:inherit}.hjs-sex button.on{background:var(--c,#C026D3);color:#fff;border-color:transparent}
.hjs-an-panel h4{margin:14px 0 8px;font-size:16px}
.hjs-icard{background:linear-gradient(135deg,#fffbeb,#fff);border:1px solid #fde68a;border-radius:14px;padding:12px 14px;margin-bottom:12px}
.hjs-icard b{display:block;font-size:17px}.hjs-icard small{color:var(--mut)}.hjs-icard p{margin:6px 0 0;line-height:1.65}
.hjs-pchips{display:flex;flex-wrap:wrap;gap:6px}
.hjs-pchip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;font-size:13.5px;cursor:pointer;font-family:inherit;color:var(--ink);line-height:1.35;white-space:normal;text-align:left}
.hjs-pchip:hover{border-color:var(--y)}.hjs-pchip.on{background:var(--y);border-color:var(--y);font-weight:700}
.hjs-dz{display:grid;gap:8px}
.hjs-dcard{border:1px solid var(--line);border-radius:14px;padding:10px 12px;background:#fff}
.hjs-dcard[open]{border-color:#fca5a5;background:#fff7f7}
.hjs-dcard summary{cursor:pointer;list-style:none;display:flex;flex-wrap:wrap;gap:2px 8px;align-items:baseline}
.hjs-dcard summary::-webkit-details-marker{display:none}
.hjs-dcard summary::before{content:'＋';color:var(--bad);font-weight:700}.hjs-dcard[open] summary::before{content:'－'}
.hjs-dcard summary small{color:var(--mut)}
.hjs-dcard dl{margin:8px 0 0;display:grid;grid-template-columns:auto 1fr;gap:6px 10px;line-height:1.6}
.hjs-dcard dt{font-weight:700;color:#991B1B;font-size:13.5px}.hjs-dcard dd{margin:0}
.hjs-aff{font-size:13px;margin:8px 0 0}.hjs-aff span{display:inline-block;background:#FEE2E2;color:#991B1B;border-radius:6px;padding:1px 7px;margin:2px}
.hjs-pz-top{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:14px;margin-bottom:6px}.hjs-pz-top .hjs-link{margin-left:auto}
.hjs-pz-bar{height:8px;background:#eef2f4;border-radius:8px;overflow:hidden;margin-bottom:10px}.hjs-pz-bar i{display:block;height:100%;background:var(--ok);transition:width .3s}
.hjs-pz-win{text-align:center;padding:16px 0}
.hjs-dr p{line-height:1.65;margin:0 0 10px}
.hjs-dr-row{display:flex;gap:8px;margin-bottom:10px}
.hjs-dr-add{display:grid;grid-template-columns:1fr 1fr auto;gap:6px;margin-bottom:12px}
.hjs-dr-add input{border:1px solid var(--line);border-radius:10px;padding:9px 10px;font-size:14px;font-family:inherit;min-width:0}
.hjs-drugs{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.hjs-drugs li{border:1px solid var(--line);border-radius:12px;padding:8px 10px;background:#fff;cursor:pointer;position:relative;line-height:1.5}
.hjs-drugs li b{display:block}.hjs-drugs li .c{display:inline-block;font-size:12px;background:#E0F2FE;color:#075985;border-radius:6px;padding:0 6px}
.hjs-drugs li small{display:block;color:var(--mut)}
.hjs-drugs.is-mine li{background:#FFFBEB;cursor:default}
.hjs-drugs .x{position:absolute;right:8px;top:8px;border:0;background:none;color:var(--bad);cursor:pointer;font-size:15px}
@media(max-width:900px){
.hjs-an-grid{grid-template-columns:1fr}
.hjs-an-stage{height:62vh;min-height:360px}
.hjs-an-side{border-left:0;border-top:1px solid var(--line);max-height:none;min-height:0}
.hjs-an-tools button{padding:6px 8px}
}
@media(max-width:520px){.hjs-an-list{grid-template-columns:1fr}.hjs-dr-add{grid-template-columns:1fr}.hjs-an-tools{width:100%;justify-content:flex-end}.hjs-an-crumb{font-size:14px}}

/* ---------- shared: seg, ring, chips ---------- */
.hjs-wrap{max-width:1100px;margin:0 auto;padding:4px 0 26px}
.hjs-seg{display:inline-flex;gap:4px;background:#eef2f4;border-radius:12px;padding:4px;margin:4px 0 10px;flex-wrap:wrap}
.hjs-seg button{border:0;background:none;border-radius:9px;padding:7px 12px;font-size:13.5px;cursor:pointer;font-family:inherit;color:var(--ink);white-space:nowrap}
.hjs-seg button.on{background:#fff;font-weight:700;box-shadow:0 1px 4px rgba(0,0,0,.1)}
.hjs-ring{--p:0;width:110px;height:110px;border-radius:50%;background:conic-gradient(var(--y) calc(var(--p)*1%),#eef2f4 0);display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;flex:0 0 auto}
.hjs-ring::before{content:"";position:absolute;inset:10px;border-radius:50%;background:#fff}
.hjs-ring b,.hjs-ring small{position:relative}.hjs-ring b{font-size:24px}.hjs-ring small{color:var(--mut)}
.hjs-chips{display:flex;flex-wrap:wrap;gap:6px}.hjs-chips span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px 11px;font-size:13.5px}
.hjs-err{color:var(--bad);font-size:14px;margin:8px 0 0}
.hjs-big{font-size:46px}

/* ---------- quiz ---------- */
.hjs-qz{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;margin:6px 0 12px}
.hjs-qz-intro{text-align:center;padding:8px 4px 14px;border-bottom:1px dashed var(--line);margin-bottom:12px}
.hjs-qz-ic{font-size:38px}.hjs-qz-intro h3{font-size:19px;margin:4px 0}.hjs-qz-intro p{margin:0 0 12px;color:#41545b;line-height:1.6}
.hjs-qz-top{display:flex;gap:14px;align-items:center;font-size:14px;margin-bottom:6px}.hjs-qz-top .hjs-link{margin-left:auto}
.hjs-pz-bar{height:8px;background:#eef2f4;border-radius:8px;overflow:hidden;margin-bottom:10px}.hjs-pz-bar i{display:block;height:100%;background:var(--ok);transition:width .3s}
.hjs-qz-q{font-size:16.5px;font-weight:600;line-height:1.65;margin:8px 0 12px}.hjs-qz-q img{max-width:100%;height:auto}
.hjs-qz-o{display:grid;gap:8px}
.hjs-qz-o button{display:flex;gap:10px;align-items:flex-start;text-align:left;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;cursor:pointer;font-family:inherit;font-size:15px;color:var(--ink);line-height:1.5;white-space:normal;width:100%}
.hjs-qz-o button span{flex:0 0 26px;height:26px;border-radius:50%;background:#eef2f4;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.hjs-qz-o button em{font-style:normal;flex:1;min-width:0;overflow-wrap:anywhere}
.hjs-qz-o button:hover:not([disabled]){border-color:var(--y);background:#fffbeb}
.hjs-qz-o button.picked{border-color:#94a3b8}
.hjs-qz-o button.ok{border-color:var(--ok);background:#DCFCE7}.hjs-qz-o button.ok span{background:var(--ok);color:#fff}
.hjs-qz-o button.bad{border-color:var(--bad);background:#FEE2E2}.hjs-qz-o button.bad span{background:var(--bad);color:#fff}
.hjs-qz-o button[disabled]{cursor:default;opacity:1}
.hjs-qz-fb{margin-top:10px}
.hjs-qz-res{font-weight:700;padding:8px 12px;border-radius:10px;margin-bottom:8px}.hjs-qz-res.ok{background:#DCFCE7;color:#166534}.hjs-qz-res.bad{background:#FEE2E2;color:#991B1B}
.hjs-qz-ex{background:#FFFBEB;border-radius:10px;padding:8px 12px;margin-bottom:10px;line-height:1.6;font-size:14.5px}
.hjs-qz-done{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:6px 0 14px;border-bottom:1px dashed var(--line);margin-bottom:12px}
.hjs-qz-done h3{font-size:20px;margin:0 0 4px}.hjs-qz-done p{margin:0 0 10px;color:#41545b}
.hjs-qz-btns{display:flex;gap:8px;flex-wrap:wrap}
.hjs-lb-t{font-size:16px;margin:6px 0 8px}
.hjs-lb{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.hjs-lb li{display:flex;align-items:center;gap:10px;background:#f8fafb;border:1px solid var(--line);border-radius:12px;padding:7px 10px}
.hjs-lb li.me{background:#FFF7D6;border-color:#facc15}
.hjs-lb li.gap{justify-content:center;background:none;border:0;padding:0;color:var(--mut)}
.hjs-lb .rk{flex:0 0 30px;text-align:center;font-weight:700;font-size:15px}
.hjs-lb .av{flex:0 0 30px;height:30px;border-radius:50%;background:var(--p);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.hjs-lb .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hjs-lb .nm em{font-style:normal;color:var(--mut);font-size:12px}
.hjs-lb .sc{text-align:right;line-height:1.2}.hjs-lb .sc b{display:block}.hjs-lb .sc small{color:var(--mut);font-size:12px}
.hjs-lb-n{font-size:12.5px}

/* ---------- flashcards ---------- */
.hjs-fc{max-width:640px;margin:0 auto}
.hjs-fc-top{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:13.5px;margin-bottom:10px}.hjs-fc-top .hjs-link{margin-left:auto}
.hjs-fc-card{display:block;width:100%;min-height:200px;border:0;padding:0;background:none;cursor:pointer;perspective:1000px;position:relative;font-family:inherit}
.hjs-fc-card .f,.hjs-fc-card .b{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px;border-radius:20px;backface-visibility:hidden;-webkit-backface-visibility:hidden;transition:transform .55s cubic-bezier(.3,1.3,.5,1);font-size:19px;font-weight:600;line-height:1.55;white-space:normal}
.hjs-fc-card .f{background:linear-gradient(135deg,#12657C,#0E4F61);color:#fff}
.hjs-fc-card .b{background:linear-gradient(135deg,#FFF7D6,#fde68a);color:#3b2f00;transform:rotateY(180deg)}
.hjs-fc-card.is-flip .f{transform:rotateY(-180deg)}.hjs-fc-card.is-flip .b{transform:rotateY(0)}
.hjs-fc-card small{font-size:12px;font-weight:400;opacity:.75;margin-bottom:6px;letter-spacing:.5px}
.hjs-fc-card em{font-size:12px;font-weight:400;opacity:.7;margin-top:12px;font-style:normal}
.hjs-fc-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}
.hjs-fc-nav .hjs-btn{padding:9px 6px;font-size:14px}
.hjs-fc-done{text-align:center;padding:20px}

/* ---------- subject zone ---------- */
.hjs-zone{margin:12px 0 18px}
.hjs-zone-in{background:linear-gradient(180deg,#fffaf0,#fff);border:1px solid #fde68a;border-radius:20px;padding:16px}
.hjs-zone-h h3{margin:0 0 4px;font-size:19px;color:var(--p)}.hjs-zone-h p{margin:0;color:#41545b;line-height:1.6}
.hjs-lv{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:8px;margin:8px 0}
.hjs-lvb{border:1.5px solid var(--line);background:#fff;border-radius:14px;padding:8px 4px;cursor:pointer;font-family:inherit;color:var(--ink);display:flex;flex-direction:column;align-items:center;line-height:1.2;transition:transform .15s}
.hjs-lvb:hover{transform:translateY(-2px)}
.hjs-lvb small{font-size:11px;color:var(--mut)}.hjs-lvb b{font-size:22px}.hjs-lvb em{font-style:normal;font-size:12px;color:var(--p)}
.hjs-lvb.is-done{border-color:#86efac;background:#F0FDF4}.hjs-lvb.is-star{border-color:var(--y);background:#FFF7D6}
.hjs-lvb.is-lock{opacity:.55;background:#f3f4f6;cursor:not-allowed}
.hjs-lvb.on{outline:3px solid var(--y);outline-offset:1px}
.hjs-lv-sel select{border:1px solid var(--line);border-radius:10px;padding:7px 10px;font-family:inherit;margin-bottom:8px}

/* ---------- folder tile (pharmacology) ---------- */
.hjs-folders{margin:12px 0}
.hjs-folder{display:flex;align-items:center;gap:14px;text-decoration:none!important;color:var(--ink)!important;background:linear-gradient(135deg,#fdf2f8,#fff);border:1.5px solid #f9a8d4;border-radius:18px;padding:14px 16px;box-shadow:0 4px 14px rgba(219,39,119,.08);transition:transform .15s}
.hjs-folder:hover{transform:translateY(-2px)}
.hjs-folder-ic{flex:0 0 50px;height:50px;border-radius:14px;background:#DB2777;color:#fff;display:flex;align-items:center;justify-content:center}.hjs-folder-ic svg{width:28px;height:28px}
.hjs-folder-b{flex:1;min-width:0}.hjs-folder-b b{display:block;font-size:18px}.hjs-folder-b small{color:#6b4a5b;line-height:1.5}
.hjs-folder-go{font-weight:700;color:#DB2777;white-space:nowrap}

/* ---------- drug mastery ---------- */
.hjs-dm-hero{display:flex;gap:14px;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;background:linear-gradient(135deg,#12657C,#0E4F61);color:#fff;border-radius:20px;padding:18px 20px;margin-bottom:12px}
.hjs-dm-hero h2{color:#fff;margin:0 0 6px;font-size:24px}.hjs-dm-hero p{margin:0;opacity:.92;line-height:1.6;max-width:640px}
.hjs-dm-acts{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.hjs-dm-groups{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.hjs-dm-groups button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;cursor:pointer;font-family:inherit;font-size:13.5px;white-space:nowrap}
.hjs-dm-groups button.on{background:var(--p);color:#fff;border-color:var(--p)}
.hjs-dm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.hjs-dm-card{text-align:left;border:1px solid var(--line);border-top:5px solid var(--c);background:#fff;border-radius:16px;padding:12px 14px;cursor:pointer;font-family:inherit;color:var(--ink);display:flex;flex-direction:column;gap:2px;transition:transform .15s,box-shadow .15s;white-space:normal}
.hjs-dm-card:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(0,0,0,.08)}
.hjs-dm-card .ic{font-size:22px}.hjs-dm-card b{font-size:16px;line-height:1.35}.hjs-dm-card small{color:var(--mut);font-size:12.5px}
.hjs-dm-card em{font-style:normal;font-size:12px;color:var(--c);margin-top:6px}
.hjs-dm-card .hit{font-size:12.5px;background:#FEF9C3;border-radius:6px;padding:1px 6px;margin-top:4px;align-self:flex-start}
.hjs-dm-extra{margin-top:16px}
.hjs-dm-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:10px}.hjs-dm-crumb{color:var(--mut);font-size:13.5px}
.hjs-dm-head{display:flex;gap:12px;align-items:center;border-left:6px solid var(--c);padding:6px 0 6px 12px;margin-bottom:6px}
.hjs-dm-head .ic{font-size:30px}.hjs-dm-head h2{margin:0;font-size:22px;color:var(--c)}.hjs-dm-head small{color:var(--mut)}
.hjs-dm-sec{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:10px}
.hjs-dm-sec h4{margin:0 0 6px;font-size:15.5px}.hjs-dm-sec p{margin:0;line-height:1.75}
.hjs-dm-sec.ok{border-left:4px solid var(--ok)}.hjs-dm-sec.warn{border-left:4px solid var(--mid)}.hjs-dm-sec.bad{border-left:4px solid var(--bad)}.hjs-dm-sec.star{background:#FFFBEB;border-color:#fde68a}
.hjs-dm-pn{display:flex;justify-content:space-between;gap:10px;margin-top:12px}

/* ---------- compass practice ---------- */
.hjs-wp{background:#fff;border:1px solid rgba(0,0,0,.07);border-radius:18px;padding:18px;margin:14px 0;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.hjs-wp-head h3{margin:0 0 4px;font-size:18px}.hjs-wp-head p{margin:0 0 10px;color:#41545b;line-height:1.6;font-size:14px}
.hjs-wp-bar{display:flex;gap:8px 14px;align-items:center;flex-wrap:wrap;margin-bottom:10px}
.hjs-wp-bar .hjs-search{flex:1;min-width:180px;margin:0}.hjs-wp-bar label{font-size:13.5px;white-space:nowrap}
.hjs-wp-stat{display:flex;gap:14px;font-size:13.5px;margin-bottom:8px;color:#41545b}
.hjs-wp-list{margin:0;padding-left:22px;display:grid;gap:10px}
.hjs-wq{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:#fff}
.hjs-wq-q{font-weight:600;line-height:1.6;margin-bottom:8px}.hjs-wq-q img{max-width:100%;height:auto}
.hjs-wq ul{list-style:none;margin:0;padding:0;display:grid;gap:5px}
.hjs-wq ul li{padding:7px 10px;border-radius:8px;background:#f8fafb;line-height:1.5}.hjs-wq ul li span{font-weight:700;margin-right:4px}
.hjs-wq ul li.right{background:#DCFCE7;color:#166534;font-weight:600}.hjs-wq ul li.wrong{background:#FEE2E2;color:#991B1B}
.hjs-wq-e{margin-top:8px;padding:8px 10px;background:#FFFBEB;border-radius:8px;font-size:14px;line-height:1.6}
.hjs-wq-src{display:block;margin-top:6px;color:var(--mut)}
.is-test .hjs-wq:not(.is-shown) ul li{background:#f8fafb!important;color:inherit!important;font-weight:400!important;cursor:pointer}
.is-test .hjs-wq:not(.is-shown) ul li:hover{background:#fffbeb!important}
.is-test .hjs-wq:not(.is-shown) .hjs-wq-e{display:none}
.is-test .hjs-wq.is-shown ul li.picked:not(.right){background:#FEE2E2;color:#991B1B}
.hjs-wq.got{border-color:#86efac}.hjs-wq.miss{border-color:#fca5a5}

/* ---------- registration toggle ---------- */
.hjs-by{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:#eef2f4;border-radius:14px;padding:5px;margin:0 0 6px}
.hjs-by label{margin:0!important;cursor:pointer}
.hjs-by input{position:absolute;opacity:0;pointer-events:none}
.hjs-by span{display:block;text-align:center;padding:9px 6px;border-radius:10px;font-weight:600;font-size:14.5px}
.hjs-by input:checked+span{background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.12);color:#12657C}
.hjs-by-note{font-size:12.5px;color:#64748b;margin:0 0 10px;text-align:center}
label.hjs-opt{opacity:.85}

/* ---------- my books: author + highlight ---------- */
.hjb-bx-more{display:grid;gap:6px;margin-top:8px}
.hjb-bx-more input,.hjb-bx-more textarea{width:100%;border:1px solid rgba(0,0,0,.12);border-radius:10px;padding:8px 10px;font:inherit;font-size:14px;resize:vertical;box-sizing:border-box}
.hjb-bx-au{font-size:12.5px;line-height:1.45;margin:2px 0}
.hjb-bx-au .au{display:inline-block;min-width:40px;color:#7a5b00;outline:0;border-bottom:1px dashed transparent}
.hjb-bx-au .au:empty::before{content:attr(data-ph);color:#b8a46a}
.hjb-bx-au .au:focus{border-bottom-color:#e09200}
.hjb-bx-au .hl{margin-top:2px}.hjb-bx-au .hl summary{cursor:pointer;color:#0e7490;font-size:12px;list-style:none}
.hjb-bx-au .hl summary::-webkit-details-marker{display:none}
.hjb-bx-au .hlt{white-space:pre-wrap;background:#fffbeb;border-radius:8px;padding:6px 8px;margin-top:4px;outline:0;min-height:38px;font-style:italic}
.hjb-bx-au .hlt:empty::before{content:attr(data-ph);color:#b8a46a;font-style:normal}

/* ---------- running bundles ---------- */
section.hje-bundles .hje-hscroll.hjs-car{scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;-webkit-overflow-scrolling:touch}
section.hje-bundles .hje-hscroll.hjs-car::-webkit-scrollbar{display:none}
section.hje-bundles .hje-hscroll.hjs-car>.hje-bcard{scroll-snap-align:start}
.hjs-car-nav{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:10px}
.hjs-car-btn{width:40px;height:40px;border-radius:50%;border:1px solid rgba(0,0,0,.12);background:#fff;color:#12657C;font-size:22px;line-height:1;cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,.08);display:flex;align-items:center;justify-content:center;padding:0}
.hjs-car-btn:hover{background:#F5B800;color:#111;border-color:#F5B800}
.hjs-car-dots{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.hjs-car-dots button{width:8px;height:8px;border-radius:8px;border:0;padding:0;background:rgba(0,0,0,.2);cursor:pointer;transition:width .25s,background .25s}
.hjs-car-dots button.on{width:22px;background:#F5B800}

/* ---------- prep tiles always open ---------- */
.hje-tiles.hjs-open+.hjp-cats-more{display:none!important}

/* ---------- 3D ads ---------- */
.hjs-ads{padding:14px 0 6px;overflow:hidden}
.hjs-ads[hidden]{display:none!important}
.hjs-ads-stage{position:relative;perspective:1300px;height:clamp(170px,30vw,330px);margin:0 auto;max-width:1100px}
.hjs-ads-ring{position:absolute;inset:0;transform-style:preserve-3d;touch-action:pan-y}
.hjs-ad{position:absolute;left:50%;top:0;width:min(600px,78%);height:100%;margin-left:calc(min(600px,78%) / -2);transition:transform .8s cubic-bezier(.2,.8,.2,1),opacity .8s;transform-style:preserve-3d;border-radius:20px;overflow:hidden;box-shadow:0 18px 40px rgba(14,79,97,.28);background:#e5eef1}
.hjs-ad a{display:block;width:100%;height:100%;color:#fff!important;text-decoration:none!important}
.hjs-ad img{width:100%;height:100%;object-fit:cover;display:block;-webkit-user-drag:none;user-select:none}
.hjs-ad::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(115deg,rgba(255,255,255,.35) 0,rgba(255,255,255,0) 35%);pointer-events:none;opacity:0;transition:opacity .8s}
.hjs-ad.on::after{opacity:1}
.hjs-ad-cap{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 12px;background:linear-gradient(transparent,rgba(0,0,0,.65));text-align:left}
.hjs-ad-cap b{display:block;font-size:clamp(15px,2vw,20px)}.hjs-ad-cap small{opacity:.9}
.hjs-ads.is-one .hjs-ad{transform:rotateX(4deg)!important;animation:hjsFloat 6s ease-in-out infinite}
@keyframes hjsFloat{50%{transform:rotateX(-3deg) rotateY(4deg) translateY(-6px)}}
.hjs-ads-nav{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:12px}
.hjs-ads-nav button.prev,.hjs-ads-nav button.next{width:36px;height:36px;border-radius:50%;border:1px solid rgba(0,0,0,.12);background:#fff;color:#12657C;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}
.hjs-ads-nav .dots{display:flex;gap:6px}.hjs-ads-nav .dots button{width:8px;height:8px;border-radius:8px;border:0;padding:0;background:rgba(0,0,0,.2);cursor:pointer;transition:width .25s}
.hjs-ads-nav .dots button.on{width:22px;background:#F5B800}
.hjs-ads-tag{display:block;text-align:center;font-size:11px;color:#94a3b8;margin-top:4px}
@media(max-width:600px){.hjs-ad{width:84%;margin-left:-42%}.hjs-ads-stage{height:46vw}}

/* ---------- viva extras ---------- */
.hjs-v-hist{margin:0 0 14px;border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:10px 12px;background:#f8fafb}
.hjs-v-hist summary{cursor:pointer;font-weight:600}
.hjs-v-hist ul{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:6px}
.hjs-v-hist li button{width:100%;display:flex;gap:10px;justify-content:space-between;align-items:center;text-align:left;border:1px solid rgba(0,0,0,.08);background:#fff;border-radius:10px;padding:8px 10px;cursor:pointer;font-family:inherit;white-space:normal}
.hjs-v-hist li button b{display:block;font-size:14px}.hjs-v-hist li button small{color:#64748b;font-size:12px}
.hjs-v-hist li em{font-style:normal;font-weight:700;color:#12657C;white-space:nowrap;font-size:13px}
.hjs-v-sheet-h{display:flex;justify-content:space-between;gap:10px;border-bottom:2px solid #12657C;padding-bottom:6px;margin-bottom:12px;flex-wrap:wrap}
.hjs-v-sheet-h b{color:#12657C;font-size:17px}.hjs-v-sheet-h span{color:#64748b;font-size:13px}
.hjs-v-top{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.hjs-v-mt{border-collapse:collapse;flex:1;min-width:220px;font-size:14px}
.hjs-v-mt th,.hjs-v-mt td{border:1px solid rgba(0,0,0,.08);padding:6px 10px;text-align:left}.hjs-v-mt th{background:#f8fafb;width:40%}
.hjs-g{font-size:18px;color:#12657C}
.hjs-v-qh{margin:16px 0 8px}
.hjs-v-items{margin:0;padding-left:22px;display:grid;gap:10px}
.hjs-v-items li{border:1px solid rgba(0,0,0,.08);border-radius:12px;padding:10px 12px;line-height:1.6}
.hjs-v-items .q{display:flex;gap:10px;justify-content:space-between;align-items:flex-start}
.hjs-v-items p{margin:4px 0 0;font-size:14px}.hjs-v-items em{font-style:normal;font-weight:600;color:#475569}
.hjb-v-s.is-good{color:#166534}.hjb-v-s.is-mid{color:#92400E}.hjb-v-s.is-weak{color:#991B1B}
.hjs-v-acts{display:flex;gap:8px;justify-content:center;margin:12px 0}
@media print{
  body.hjs-print-viva *{visibility:hidden}
  body.hjs-print-viva #hjs-v-rep,body.hjs-print-viva #hjs-v-rep *{visibility:visible}
  body.hjs-print-viva #hjs-v-rep{position:absolute;left:0;top:0;width:100%}
}
@media(max-width:600px){.hjs-fc-nav{grid-template-columns:1fr 1fr}.hjs-fc-card{min-height:220px}.hjs-qz{padding:12px}.hjs-dm-hero{padding:14px}}