:root{
  --navy:#0e1f47;--navy-2:#12295c;--navy-3:#1a3a7d;--blue:#2d6fc2;--blue-50:#eef4fb;--blue-100:#dbe7f6;
  --teal:#00a7a5;--teal-2:#008785;--teal-100:#d4f0ef;--orange:#f7941d;
  --ink:#172033;--mist:#667085;--line:#e6eaf0;--paper:#f7f9fc;--white:#fff;
  --ok:#1a7f4b;--warn:#b26a00;--danger:#c0392b;--danger-50:#fdecea;
  --radius:12px;--shadow:0 1px 2px rgba(16,24,40,.06),0 4px 16px rgba(16,24,40,.06);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--paper)}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:1.7rem;margin:.2em 0 .6em;line-height:1.2}h2{font-size:1.2rem;margin:0 0 .7em}h3{font-size:1rem;margin:0 0 .5em}
p{margin:.4em 0 .8em}
code{background:var(--blue-50);padding:2px 6px;border-radius:6px;font-size:.95em}
hr{border:0;border-top:1px solid var(--line);margin:1em 0}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.main{min-height:60vh;padding:24px 20px 48px}
.muted{color:var(--mist)}.small{font-size:.86rem}.center{text-align:center}.right{text-align:right}
.req{color:var(--danger)}
.inline{display:inline}
.hp{position:absolute;left:-9999px;top:-9999px;height:0;overflow:hidden}

/* header */
.top{background:var(--navy);color:#fff;position:sticky;top:0;z-index:20}
.top-in{display:flex;align-items:center;gap:22px;height:60px}
.brand{display:flex;align-items:center;gap:8px;color:#fff;font-weight:700;font-size:1.1rem}
.brand:hover{text-decoration:none}
.brand-mark{background:var(--teal);color:#fff;padding:2px 8px;border-radius:6px;letter-spacing:.5px}
.nav{display:flex;gap:4px;flex:1}
.nav a{color:#d6deee;padding:8px 12px;border-radius:8px;font-weight:500}
.nav a:hover,.nav a.on{background:rgba(255,255,255,.1);color:#fff;text-decoration:none}
.who{display:flex;align-items:center;gap:8px}
.who-name{color:#fff;font-weight:600;margin-right:6px}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:1.4rem}
@media(max-width:800px){
  .top-in{flex-wrap:wrap;height:auto;padding-top:10px;padding-bottom:10px}
  .menu-btn{display:block;margin-left:auto}
  .nav,.who{display:none;width:100%;flex-direction:column;align-items:stretch}
  .top.open .nav,.top.open .who{display:flex}
  .who form,.who a{width:100%}.who .btn{width:100%}
}

/* footer */
.foot{border-top:1px solid var(--line);color:var(--mist);font-size:.86rem;padding:18px 0}
.foot-in{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* cards & layout */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:18px;box-shadow:var(--shadow)}
.card.narrow{max-width:560px;margin-left:auto;margin-right:auto}
.card.highlight{border-color:var(--teal);background:#f3fbfb}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:900px){.cols{grid-template-columns:1fr}}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.hero{background:linear-gradient(120deg,var(--navy),var(--navy-3));color:#fff;border-radius:16px;padding:40px 32px;margin-bottom:28px}
.hero h1{font-size:2rem;margin:0 0 .3em}.hero p{margin:0;color:#d6deee;max-width:640px;font-size:1.05rem}
.section-title{display:flex;align-items:center;gap:10px}
.count{background:var(--teal-100);color:var(--teal-2);border-radius:999px;padding:1px 10px;font-size:.85rem;font-weight:600}
.job-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.job-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;color:inherit;box-shadow:var(--shadow);transition:transform .12s,box-shadow .12s}
.job-card:hover{text-decoration:none;transform:translateY(-2px);box-shadow:0 8px 24px rgba(16,24,40,.1)}
.job-card h3{color:var(--navy);font-size:1.12rem;margin:0 0 6px}
.job-card p{color:var(--mist);flex:1}
.meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.meta span{background:var(--blue-50);color:var(--navy-3);border-radius:999px;padding:2px 10px;font-size:.8rem;font-weight:500}
.meta.big span{font-size:.9rem}
.salary{color:var(--teal-2);font-weight:600;margin:4px 0 8px}.salary.big{font-size:1.1rem}
.job-foot{display:flex;justify-content:space-between;gap:8px;font-size:.84rem;margin-top:8px;flex-wrap:wrap}
.job-foot .link{color:var(--blue);font-weight:600}
.job-detail{display:grid;grid-template-columns:1fr 320px;gap:28px}
@media(max-width:900px){.job-detail{grid-template-columns:1fr}}
.job-main h2{margin-top:1.4em;color:var(--navy)}
.lead{font-size:1.08rem}
.steps li{margin-bottom:4px}
.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0}
.facts dt{color:var(--mist);font-size:.86rem}.facts dd{margin:0}
.facts.two dt{min-width:120px}
.prose h2{margin-top:1.4em}
.block{display:block;width:100%;text-align:center}
.topic{background:var(--blue-50);border-left:4px solid var(--teal);padding:10px 14px;border-radius:8px;margin:8px 0 12px}

/* buttons */
.btn{display:inline-block;border:1px solid transparent;border-radius:9px;padding:9px 16px;font-weight:600;font-size:.95rem;cursor:pointer;line-height:1.2;background:var(--blue-100);color:var(--navy);font-family:inherit}
.btn:hover{text-decoration:none;filter:brightness(.97)}
.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover{background:var(--teal-2)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--navy)}
.top .btn-ghost{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.btn-danger{background:var(--danger);color:#fff}
.btn-sm{padding:6px 12px;font-size:.86rem}
.btn-link{background:none;border:0;color:var(--blue);padding:0;font-weight:500;cursor:pointer;font-family:inherit;font-size:.9rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
.file-btn{position:relative}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
h1 .btn.right,h2 .btn.right,h2 a.right{float:right}

/* forms */
.form label{display:block;margin-bottom:14px;font-weight:600;font-size:.92rem}
.form label small{display:block;font-weight:400;color:var(--mist);margin-top:3px}
.form input:not([type=checkbox]):not([type=radio]),.form select,.form textarea,.filters input,.filters select{width:100%;margin-top:5px;padding:10px 12px;border:1px solid #cfd6e0;border-radius:8px;font:inherit;background:#fff;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--teal);outline-offset:0;border-color:var(--teal)}
.form textarea{resize:vertical}
.form .check{font-weight:400;display:flex;gap:10px;align-items:flex-start}
.form .check input{margin-top:4px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 14px}
@media(max-width:640px){.row2,.row3{grid-template-columns:1fr}}
input.code{font-size:1.5rem;letter-spacing:.4em;text-align:center}
.flash{padding:12px 16px;border-radius:10px;margin-bottom:14px;border:1px solid}
.flash-success{background:#e8f7ee;border-color:#b7e3c7;color:#155d38}
.flash-error{background:var(--danger-50);border-color:#f5b7b1;color:#8b1e12}
.flash-info{background:var(--blue-50);border-color:var(--blue-100);color:var(--navy-3)}

/* tables */
.table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.table th{font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--mist);background:var(--paper)}
.table tr:last-child td{border-bottom:0}
.table.compact td{padding:7px 8px}
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.78rem;font-weight:600;white-space:nowrap}
.b-new{background:#e6f0ff;color:#1a3a7d}.b-screen{background:#fff4e0;color:#8a5200}.b-short{background:#e4f6f6;color:#006e6c}
.b-int{background:#efe7ff;color:#5b2ea8}.b-offer{background:#fff0d6;color:#9a4d00}.b-hired{background:#e5f7ec;color:#166534}
.b-rej{background:#f2f4f7;color:#667085}.b-draft{background:#f2f4f7;color:#475467}
.stars{color:var(--orange);letter-spacing:1px}
.pill{background:var(--orange);color:#fff;border-radius:999px;padding:1px 8px;font-size:.75rem;font-weight:700}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px;margin-bottom:18px}
.tile-stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;text-align:center;color:inherit;box-shadow:var(--shadow)}
.tile-stat:hover{text-decoration:none;border-color:var(--teal)}
.tile-stat .n{display:block;font-size:1.8rem;font-weight:700;color:var(--navy)}.tile-stat .l{color:var(--mist);font-size:.85rem}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.filters input,.filters select{width:auto;margin:0;padding:7px 10px}
.bulk-bar{display:flex;gap:10px;align-items:center;background:var(--blue-50);padding:10px 14px;border-radius:10px;margin-bottom:10px;flex-wrap:wrap}
.bulk-bar select{padding:6px 8px;border-radius:8px;border:1px solid #cfd6e0}
.pager{display:flex;gap:6px;margin-top:12px;flex-wrap:wrap}
.pager a{padding:5px 10px;border:1px solid var(--line);border-radius:8px;background:#fff}.pager a.on{background:var(--navy);color:#fff}
.qa dt{font-weight:600;margin-top:10px}.qa dd{margin:2px 0 0}
.note{border-top:1px solid var(--line);padding:10px 0}
.timeline{list-style:none;padding:0;margin:0}.timeline li{padding:6px 0;border-bottom:1px solid var(--line)}
.rate{display:flex;gap:2px;align-items:center;margin-bottom:12px}
.rate button{background:none;border:0;font-size:1.8rem;color:#cfd6e0;cursor:pointer;padding:0 2px;line-height:1}
.rate button.on,.rate button:hover,.rate button:hover~button.on{color:var(--orange)}
.rate button.clear{font-size:.8rem;color:var(--mist);margin-left:8px}
.iv-block{border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:12px}
.iv-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.iv-row:last-of-type{border-bottom:0}
details.sched summary{cursor:pointer;font-weight:600;color:var(--navy);margin-bottom:10px}
.player{width:100%;max-height:420px;background:#000;border-radius:10px}

.danger-zone{border-color:#f5b7b1}.danger-zone summary{cursor:pointer;font-weight:600;color:#c0392b}
a.danger{color:#c0392b}
/* question builder */
.q-item{display:grid;grid-template-columns:1fr 150px auto auto;gap:8px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:10px;margin-bottom:8px}
.q-item input[type=text],.q-item select{margin:0;padding:8px 10px}
.q-item .q-opts{grid-column:1/-1}
.q-item .check{margin:0;white-space:nowrap}
@media(max-width:640px){.q-item{grid-template-columns:1fr 1fr}}

/* recorder */
.recorder{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--paper)}
.rec-stage{position:relative;background:#111;border-radius:10px;overflow:hidden;aspect-ratio:16/9;max-height:420px}
.rec-stage video{width:100%;height:100%;object-fit:cover;display:block}
.rec-stage video[hidden]{display:none}
.rec-timer{position:absolute;top:10px;left:10px;background:rgba(192,57,43,.9);color:#fff;font-weight:700;padding:4px 10px;border-radius:999px;font-variant-numeric:tabular-nums}
.rec-controls{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0;align-items:center}
.rec-status{font-size:.9rem;color:var(--mist)}
.progress{height:10px;background:#e2e8f0;border-radius:999px;overflow:hidden;margin:8px 0}
.progress .bar{height:100%;width:0;background:var(--teal);transition:width .2s}
#recCurrent video,#recSaved{width:100%;max-height:360px;background:#000;border-radius:10px;margin-top:10px}

/* interview room */
body.bare{background:#0b1220;color:#e6ecf7}
.iv-app{display:flex;flex-direction:column;height:100vh;height:100dvh}
.iv-top{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;background:#101a2e;border-bottom:1px solid #1e2a44;gap:12px;flex-wrap:wrap}
.iv-top .muted{color:#8d9bb8}
.iv-state{font-size:.86rem;color:#8d9bb8}
.iv-body{flex:1;display:grid;grid-template-columns:1fr 300px;min-height:0}
@media(max-width:820px){.iv-body{grid-template-columns:1fr}.iv-side{display:none}}
.iv-grid{display:grid;gap:10px;padding:12px;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));align-content:center;min-height:0}
.tile{position:relative;background:#000;border-radius:12px;overflow:hidden;aspect-ratio:16/9}
.tile video{width:100%;height:100%;object-fit:cover;display:block}
.tile-local video{transform:scaleX(-1)}
.tile-name{position:absolute;left:10px;bottom:8px;background:rgba(0,0,0,.55);padding:3px 10px;border-radius:999px;font-size:.82rem}
.iv-side{border-left:1px solid #1e2a44;display:flex;flex-direction:column;min-height:0;background:#0f1728}
.iv-people{padding:12px 14px;border-bottom:1px solid #1e2a44}
.iv-people ul{list-style:none;margin:0;padding:0;font-size:.9rem}.iv-people li{padding:2px 0}
.iv-chat{flex:1;display:flex;flex-direction:column;padding:12px 14px;min-height:0}
.chat-log{flex:1;overflow-y:auto;font-size:.9rem;margin-bottom:8px}
.chat-log div{margin-bottom:6px}.chat-log b{color:var(--teal)}
.chat-form{display:flex;gap:6px}
.chat-form input{flex:1;padding:8px 10px;border-radius:8px;border:1px solid #2a3858;background:#0b1220;color:#fff;font:inherit}
.iv-controls{display:flex;gap:10px;justify-content:center;align-items:center;padding:12px;background:#101a2e;border-top:1px solid #1e2a44;flex-wrap:wrap}
.iv-controls .btn-ghost{background:#1a2540;border-color:#2a3858;color:#fff}
.iv-controls .btn.active{background:var(--danger);color:#fff}
.iv-overlay{position:fixed;inset:0;background:rgba(5,10,20,.85);display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}
.iv-overlay .card{color:var(--ink)}
.iv-overlay[hidden]{display:none}
.rec-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--danger);margin-right:6px;animation:blink 1s infinite}
@keyframes blink{50%{opacity:.3}}