/* ===== База знаний — тёмная тема + золото (как лендинг Тендерит), UX как SWG ===== */

@property --kbp { syntax: '<number>'; inherits: false; initial-value: 0; }

/* кнопка ИИ-консультанта в глобальном топбаре */
.topbar-ai{flex:0 0 auto;white-space:nowrap;padding:8px 14px;font-size:13px}

/* ─────────── ПАЛИТРА БАЗЫ ЗНАНИЙ (следует глобальной теме) ─────────── */
:root[data-theme="dark"]{
  --kb-bg:#141210; --kb-bg2:#1b1815; --kb-bg3:#221e19; --kb-raise:#26211b;
  --kb-line:#332e27; --kb-line2:#26221c;
  --kb-ink:#F4EFE8; --kb-ink2:#B7AEA1; --kb-ink3:#847b6e;
  --kb-gold:#E4C098; --kb-gold2:#D0A472; --kb-gold-ink:#1a1510;
  --kb-soft:rgba(228,192,152,.12); --kb-soft2:rgba(228,192,152,.06);
  --kb-green:#6FBF8A; --kb-blue:#7BA0E8; --kb-orange:#E89A5C; --kb-red:#E27a6a;
}
:root, :root[data-theme="light"]{
  --kb-bg:#F6F3EC; --kb-bg2:#FFFFFF; --kb-bg3:#F6F1E7; --kb-raise:#EFE8DB;
  --kb-line:#E9E3D8; --kb-line2:#F1EDE5;
  --kb-ink:#1E1B16; --kb-ink2:#5C554C; --kb-ink3:#968C7E;
  --kb-gold:#B07D33; --kb-gold2:#C79A5B; --kb-gold-ink:#ffffff;
  --kb-soft:#F3EBDB; --kb-soft2:#F7F1E6;
  --kb-green:#2E9E67; --kb-blue:#3E6FD1; --kb-orange:#C1841F; --kb-red:#D0492E;
}

.hidden{display:none !important}

/* ─────────── меню-группа «База знаний» ─────────── */
.kb-group{margin-top:2px}
.nav-item.kb-head{font-weight:600}
.nav-item.kb-head .kb-caret{margin-left:auto;font-size:11px;opacity:.6}
.kb-subs{display:flex;flex-direction:column;gap:2px;margin:2px 0 0 8px;padding-left:8px;border-left:1px solid var(--line)}
.nav-item.kb-sub{font-size:13px;padding:7px 10px}

/* верхняя панель поиска по базе */
.kb-topbar{display:flex;align-items:center;gap:12px;margin-bottom:18px;animation:kbRise .4s ease both}
.kb-search{flex:1;max-width:620px;position:relative}
.kb-search input{background:var(--kb-bg2);border:1px solid var(--kb-line);color:var(--kb-ink);border-radius:12px;padding:12px 16px 12px 40px;font-size:14.5px}
.kb-search input:focus{border-color:var(--kb-gold);box-shadow:0 0 0 3px var(--kb-soft);outline:none}
.kb-search .si{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--kb-ink3)}

.kb-kicker{font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--kb-gold);margin-bottom:8px}
.kb-crumbs{font-size:12.5px;color:var(--kb-ink3,#847b6e);margin-bottom:14px;animation:kbRise .35s ease both}
.kb-crumbs a{color:var(--kb-gold,#E4C098);cursor:pointer}
.kb-crumbs a:hover{text-decoration:underline}
.kb-chip{display:inline-flex;align-items:center;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;
  background:var(--kb-soft,#efe);color:var(--kb-gold,#E4C098)}
.kb-chip.ok{background:rgba(111,191,138,.16);color:var(--kb-green,#6FBF8A)}
.kb-chip.prog{background:rgba(228,154,92,.16);color:var(--kb-orange,#E89A5C)}
.kb-chip.new{background:var(--kb-soft);color:var(--kb-gold)}
.kb-chip.lock{background:var(--kb-line2);color:var(--kb-ink3)}

/* ─────────── дашборд обучения (уровень/кольцо/ачивки) ─────────── */
.kb-dash{display:grid;grid-template-columns:1.1fr 1fr 1.3fr;gap:1px;background:var(--kb-line);border:1px solid var(--kb-line);
  border-radius:18px;overflow:hidden;margin-bottom:18px;animation:kbRise .45s ease both}
.kb-dash>div{background:var(--kb-bg2);padding:22px 24px}
.kb-dash-lv{display:flex;flex-direction:column;justify-content:center}
.kb-lvl-name{font-size:13px;font-weight:800;letter-spacing:.02em;color:var(--kb-gold);text-transform:uppercase}
.kb-lvl-xp{font-size:34px;font-weight:800;letter-spacing:-.03em;margin:2px 0 12px}
.kb-lvl-xp span{font-size:15px;color:var(--kb-ink3);font-weight:600}
.kb-lvl-bar{height:8px;background:var(--kb-bg3);border-radius:6px;overflow:hidden}
.kb-lvl-bar span{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--kb-gold),var(--kb-gold2));
  width:0;animation:kbBar 1.1s cubic-bezier(.2,.8,.2,1) forwards;box-shadow:0 0 12px rgba(228,192,152,.4)}
.kb-lvl-next{font-size:12px;color:var(--kb-ink3);margin-top:8px}
.kb-dash-ring{display:flex;align-items:center;gap:16px}
.kb-ring{--kbp:0;width:96px;height:96px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:conic-gradient(var(--kb-gold) calc(var(--kbp)*1%), var(--kb-bg3) 0);
  animation:kbRing 1.2s cubic-bezier(.2,.8,.2,1) forwards}
.kb-ring::after{content:"";position:absolute;width:74px;height:74px;border-radius:50%;background:var(--kb-bg2)}
.kb-ring{position:relative}
.kb-ring-n{position:relative;z-index:1;font-size:22px;font-weight:800;letter-spacing:-.02em}
.kb-ring-t{font-size:13px;color:var(--kb-ink2);line-height:1.4}
.kb-ring-t b{color:var(--kb-ink);font-size:15px}
.kb-dash-ach{display:flex;flex-direction:column;justify-content:center}
.kb-ach-t{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--kb-ink3);margin-bottom:12px}
.kb-ach-wrap{display:flex;flex-wrap:wrap;gap:8px}
.kb-ach{font-size:12px;font-weight:600;padding:6px 12px;border-radius:20px;background:var(--kb-bg3);color:var(--kb-ink3);
  border:1px solid var(--kb-line);opacity:.55;transition:transform .15s}
.kb-ach.on{opacity:1;color:var(--kb-gold);background:var(--kb-soft);border-color:rgba(228,192,152,.35);
  box-shadow:0 0 16px rgba(228,192,152,.14)}
.kb-ach.on:hover{transform:translateY(-2px) scale(1.03)}

.kb-actions{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px;animation:kbRise .5s ease both}
.kb-cta{padding:13px 22px;font-size:14px}

/* практика */
.kb-practice{background:var(--kb-bg2);border:1px solid var(--kb-line);
  border-radius:18px;padding:22px 24px;margin-bottom:22px;animation:kbRise .55s ease both}
.kb-practice-h{font-size:16px;font-weight:800;margin-bottom:4px}
.kb-practice p{color:var(--kb-ink2);font-size:13.5px;margin:0 0 16px}
.kb-practice-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.kb-pcard{background:var(--kb-bg3);border:1px solid var(--kb-line);border-radius:14px;padding:16px;cursor:pointer;
  transition:transform .16s,border-color .16s,box-shadow .16s;display:flex;flex-direction:column;gap:4px}
.kb-pcard:hover{transform:translateY(-3px);border-color:var(--kb-gold);box-shadow:0 12px 30px rgba(0,0,0,.35)}
.kb-pcard span{font-size:24px}
.kb-pcard b{font-size:14.5px}
.kb-pcard i{font-style:normal;font-size:12px;color:var(--kb-ink3)}
.kb-pcard.final{background:linear-gradient(135deg,var(--kb-soft),var(--kb-bg3));border-color:rgba(228,192,152,.3)}

/* курсы / треки / блоки */
.kb-course{margin-bottom:24px}
.kb-course-h{display:flex;align-items:center;gap:14px;margin-bottom:16px;animation:kbRise .5s ease both}
.kb-course-h .cico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:24px;
  background:var(--kb-soft);border:1px solid var(--kb-line)}
.kb-course-h h2{margin:0;font-size:20px;font-weight:800;letter-spacing:-.02em}
.kb-course-h .sub{font-size:13px;color:var(--kb-ink2)}
.kb-course-h .kb-chip{margin-left:auto}
.kb-track{margin-bottom:16px}
.kb-track-h{display:flex;align-items:center;gap:12px;margin:14px 0 12px}
.kb-track-h .lt-ic{font-size:22px}
.kb-track-h h3{margin:0;font-size:15px;font-weight:700}
.kb-track-h p{margin:1px 0 0;font-size:12.5px;color:var(--kb-ink3)}
.kb-lessons{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}

.lblock{background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:16px;padding:18px;cursor:pointer;
  transition:transform .18s,border-color .18s,box-shadow .18s;position:relative;overflow:hidden;
  animation:kbRise .5s ease both;display:flex;flex-direction:column}
.lblock::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:transparent;transition:background .18s}
.lblock:hover{transform:translateY(-4px);border-color:var(--kb-gold);box-shadow:0 16px 40px rgba(0,0,0,.4)}
.lblock:hover::before{background:linear-gradient(var(--kb-gold),var(--kb-gold2))}
.lblock.passed{background:linear-gradient(180deg,var(--kb-bg2),rgba(111,191,138,.05))}
.lblock.passed::before{background:var(--kb-green)}
.lblock.exam{background:linear-gradient(180deg,var(--kb-soft),var(--kb-bg2));border-color:rgba(228,192,152,.3)}
.lblock.locked{opacity:.5;cursor:not-allowed}
.lblock.locked:hover{transform:none;border-color:var(--kb-line);box-shadow:none}
.lb-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.lb-ic{font-size:26px}
.lblock h4{margin:0 0 6px;font-size:15px;font-weight:700;letter-spacing:-.01em;min-height:2.6em;
  display:flex;align-items:flex-start}
.lblock p{margin:0 0 14px;font-size:12.5px;color:var(--kb-ink2);line-height:1.45;flex:1}
.lb-foot{display:flex;gap:14px;font-size:11.5px;color:var(--kb-ink3);align-items:center;margin-top:auto}

/* ─────────── плеер урока ─────────── */
.lb-page{max-width:900px}
.steps-progress{display:flex;align-items:center;gap:9px;margin-bottom:22px;flex-wrap:wrap}
.steps-progress .dot{width:12px;height:12px;border-radius:50%;background:var(--kb-line);transition:all .3s;
  display:grid;place-items:center;font-size:10px;color:var(--kb-ink3)}
.steps-progress .dot.on{background:var(--kb-gold);box-shadow:0 0 12px rgba(228,192,152,.5);transform:scale(1.15)}
.steps-progress .memo-dot,.steps-progress .quiz-dot{width:auto;height:auto;padding:2px 6px;border-radius:8px;background:var(--kb-bg3);font-size:12px}
.steps-progress .memo-dot.on,.steps-progress .quiz-dot.on{background:var(--kb-soft);color:var(--kb-gold)}
.lstep{display:none;animation:kbFade .35s ease}
.lstep.active{display:block}
.lstep-num{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--kb-gold);margin-bottom:8px}
.lstep h2{font-size:23px;font-weight:800;letter-spacing:-.02em;margin:0 0 14px}
.lstep-body{background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:16px;padding:22px 24px;
  font-size:15px;line-height:1.7;color:var(--kb-ink)}
.lstep-body p{margin:10px 0} .lstep-body ul{padding-left:22px;margin:10px 0} .lstep-body li{margin:6px 0}
.lstep-body b{color:var(--kb-ink)} .lstep-body u{text-decoration-color:var(--kb-gold)}
.lstep-nav{display:flex;justify-content:space-between;gap:12px;margin-top:20px}
.memo-card,.quiz-head{background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:16px;padding:22px 24px}
.memo-card{animation:kbFade .35s ease}
.memo-head{font-size:17px;font-weight:800;margin-bottom:4px}
.memo-sub{color:var(--kb-ink2);font-size:13px;margin:0 0 14px}
.memo-list{margin:0 0 18px;padding-left:20px}
.memo-list li{font-size:14px;margin:9px 0;line-height:1.5}
.quiz-head{margin-bottom:16px;animation:kbFade .35s ease}
.quiz-head h2{margin:0 0 6px;font-size:20px;font-weight:800}
.quiz-head p{margin:0;color:var(--kb-ink2);font-size:13.5px}
#quizForm{display:flex;flex-direction:column;gap:12px}
.qcard{background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:16px;padding:18px 20px;animation:kbRise .4s ease both}
.qcard.shake{animation:kbShake .45s}
.q-title{font-size:15px;font-weight:700;margin-bottom:12px;line-height:1.45}
.q-num{color:var(--kb-gold);font-weight:800}
.q-tag{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  padding:2px 8px;border-radius:6px;background:var(--kb-soft);color:var(--kb-gold);margin-right:6px}
.q-options{display:flex;flex-direction:column;gap:8px}
.q-opt{display:flex;align-items:flex-start;gap:11px;padding:12px 15px;border:1px solid var(--kb-line);border-radius:12px;
  cursor:pointer;font-size:14px;transition:border-color .14s,background .14s,transform .1s}
.q-opt:hover{border-color:var(--kb-gold);background:var(--kb-soft2);transform:translateX(2px)}
.q-opt input{width:auto;margin-top:2px;accent-color:var(--kb-gold);flex:none}
.q-opt.correct{border-color:var(--kb-green);background:rgba(111,191,138,.12)}
.q-opt.wrong{border-color:var(--kb-red);background:rgba(226,122,106,.1)}
.q-feedback{margin-top:10px;font-size:13px;line-height:1.5;display:none}
.q-feedback.ok,.q-feedback.bad{display:block}
.q-feedback.ok{color:var(--kb-green)} .q-feedback.bad{color:var(--kb-red)}
.qr-card{text-align:center;padding:28px;border-radius:18px;margin-top:18px;animation:kbPop .4s ease}
.qr-card.pass{background:linear-gradient(180deg,rgba(111,191,138,.12),var(--kb-bg2));border:1px solid rgba(111,191,138,.3)}
.qr-card.fail{background:linear-gradient(180deg,var(--kb-soft),var(--kb-bg2));border:1px solid var(--kb-line)}
.qr-emoji{font-size:46px;animation:kbBounce .6s ease}
.qr-score{font-size:44px;font-weight:800;letter-spacing:-.03em;margin:4px 0}
.qr-sub{color:var(--kb-ink2);font-size:14px}
.qr-msg{color:var(--kb-ink2);font-size:14px;margin:14px auto 0;max-width:520px;line-height:1.5}
.qr-actions{display:flex;gap:10px;justify-content:center;margin-top:18px;flex-wrap:wrap}

/* ─────────── лидерборд ─────────── */
.lb-legend{display:flex;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--kb-ink2);margin-bottom:16px;animation:kbRise .45s ease both}
.lb-legend b{display:inline-block;margin-right:5px;padding:1px 8px;border-radius:6px;font-weight:800}
.lb-legend .w1{background:var(--kb-bg3);color:var(--kb-ink2)}
.lb-legend .w3{background:rgba(123,160,232,.18);color:var(--kb-blue)}
.lb-legend .w10{background:var(--kb-soft);color:var(--kb-gold)}
.lb-table{border:1px solid var(--kb-line);border-radius:16px;overflow:hidden;background:var(--kb-bg2);animation:kbRise .5s ease both}
.lb-row{display:grid;grid-template-columns:56px 1fr 90px 100px 80px 100px;align-items:center;padding:14px 18px;
  border-top:1px solid var(--kb-line2);font-size:14px}
.lb-row.lb-th{border-top:none;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--kb-ink3);background:var(--kb-bg3)}
.lb-rank{font-size:18px;font-weight:800}
.lb-name{font-weight:600;display:flex;align-items:center;gap:8px}
.lb-cell{text-align:center;color:var(--kb-ink2);font-variant-numeric:tabular-nums}
.lb-xp b{color:var(--kb-gold);font-size:16px}
.lb-row.top .lb-rank{filter:drop-shadow(0 0 6px rgba(228,192,152,.5))}
.lb-row.me{background:var(--kb-soft)}
.me-tag{font-size:10px;font-weight:800;background:var(--kb-gold);color:var(--kb-gold-ink);padding:1px 7px;border-radius:6px}
.lb-cell.lb-xp{text-align:center}

/* ─────────── плитки спаррингов / сценариев ─────────── */
.kb-tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;margin-bottom:18px}
.kb-spar-tile{display:flex;flex-direction:column;background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:16px;
  padding:20px;transition:transform .18s,border-color .18s,box-shadow .18s;animation:kbRise .45s ease both}
.kb-spar-tile:hover{transform:translateY(-4px);border-color:var(--kb-gold);box-shadow:0 16px 40px rgba(0,0,0,.4)}
.kb-spar-top{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.kb-spar-top .ic{font-size:24px}
.kb-spar-top .chip{font-size:11px;padding:2px 9px;border-radius:20px;background:var(--kb-bg3);color:var(--kb-ink2)}
.kb-spar-t{font-weight:800;font-size:16px;letter-spacing:-.01em}
.kb-spar-s{font-size:12.5px;color:var(--kb-ink2);margin:6px 0 10px;line-height:1.45;flex:1}
.kb-spar-goal{font-size:12px;color:var(--kb-gold);background:var(--kb-soft);padding:8px 12px;border-radius:10px;margin-bottom:14px}
.kb-final{background:linear-gradient(135deg,var(--kb-soft),var(--kb-bg2));border:1px solid rgba(228,192,152,.3);
  border-radius:16px;padding:22px;animation:kbRise .5s ease both}
.kb-final.locked{opacity:.7}
.kb-final-h{display:flex;align-items:center;gap:14px}
.kb-final-h .cico{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-size:24px;background:var(--kb-soft)}
.kb-final-h h3{margin:0;font-size:17px;font-weight:800} .kb-final-h .sub{font-size:13px;color:var(--kb-ink2)}

/* ─────────── чат спарринга ─────────── */
.kb-stages-wrap{margin-bottom:16px}
.kb-stages-t{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--kb-ink3);margin-bottom:8px}
.kb-stages{display:flex;gap:8px;flex-wrap:wrap}
.kb-stages .st{display:inline-flex;align-items:center;gap:7px;padding:6px 13px 6px 7px;border-radius:22px;font-size:12.5px;font-weight:600;
  line-height:1.2;background:var(--kb-bg3);color:var(--kb-ink3);border:1px solid var(--kb-line);transition:all .3s;white-space:nowrap}
.kb-stages .st b{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;flex:none;
  background:var(--kb-line);color:var(--kb-ink2);font-size:11px;font-weight:800}
.kb-stages .st.on{background:var(--kb-soft);color:var(--kb-gold);border-color:rgba(228,192,152,.4);box-shadow:0 0 12px rgba(228,192,152,.18)}
.kb-stages .st.on b{background:var(--kb-gold);color:var(--kb-gold-ink)}
.kb-chat{display:flex;flex-direction:column;padding:0;overflow:hidden;background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:18px;animation:kbRise .45s ease both}
.kb-log{padding:20px;display:flex;flex-direction:column;gap:12px;max-height:54vh;overflow-y:auto;min-height:280px}
.kb-bubble{max-width:82%;padding:12px 15px;border-radius:15px;font-size:14px;line-height:1.5;animation:kbPop .3s ease}
.kb-bubble.client{align-self:flex-start;background:var(--kb-bg3);border-bottom-left-radius:5px}
.kb-bubble.manager{align-self:flex-end;background:linear-gradient(135deg,var(--kb-gold),var(--kb-gold2));color:var(--kb-gold-ink);border-bottom-right-radius:5px;font-weight:500}
.kb-bubble.coach{align-self:stretch;max-width:100%;background:var(--kb-soft2);border:1px dashed rgba(228,192,152,.35);font-size:12.5px}
.kb-bubble.coach .cg{color:var(--kb-green)} .kb-bubble.coach .cb{color:var(--kb-gold);margin-top:4px}
.kb-bubble.wait{color:var(--kb-ink3);font-style:italic}
.kb-closeness{display:flex;align-items:center;gap:10px;padding:9px 20px;font-size:11.5px;color:var(--kb-ink3);border-top:1px solid var(--kb-line2)}
.kb-closeness .track{flex:1;height:7px;background:var(--kb-bg3);border-radius:5px;overflow:hidden}
.kb-closeness .fill{height:100%;background:linear-gradient(90deg,var(--kb-gold),var(--kb-gold2));width:0;transition:width .6s}
.kb-input{display:flex;gap:10px;padding:16px 20px;border-top:1px solid var(--kb-line);align-items:flex-end}
.kb-input textarea{resize:none;flex:1;background:var(--kb-bg3);border:1px solid var(--kb-line);color:var(--kb-ink);border-radius:12px;padding:11px 14px;font-family:inherit;font-size:14px}
.kb-input textarea:focus{border-color:var(--kb-gold);outline:none}
.kb-input-btns{display:flex;flex-direction:column;gap:6px}
.kb-sparend{margin:6px 20px 20px;background:var(--kb-bg3);border:1px solid var(--kb-line);border-radius:16px;padding:20px;animation:kbPop .4s ease}
.kb-sparend-h{display:flex;align-items:center;gap:16px;margin-bottom:10px}
.kb-sparend-h .sc{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;font-size:22px;font-weight:800;color:#fff}
.kb-sparend.win .sc{background:var(--kb-green)} .kb-sparend.mid .sc{background:var(--kb-orange)} .kb-sparend.lose .sc{background:var(--kb-red)}
.kb-sparend .blk{margin-top:12px} .kb-sparend .blk h4{margin:0 0 6px;font-size:13px;color:var(--kb-gold)}
.kb-sparend .blk ul{margin:0;padding-left:20px;font-size:13px} .kb-sparend .blk li{margin:4px 0}
.kb-sparend .blk p{font-size:13px;color:var(--kb-ink2);line-height:1.5;margin:0}

/* ─────────── ветвящиеся сценарии ─────────── */
.kb-branchbox{background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:18px;padding:24px;animation:kbRise .45s ease both}
.kb-brtext{font-size:17px;font-weight:600;line-height:1.5;padding-left:16px;border-left:3px solid var(--kb-gold);margin-bottom:18px}
.kb-choices{display:flex;flex-direction:column;gap:10px}
.kb-choice{text-align:left;background:var(--kb-bg3);border:1px solid var(--kb-line);border-radius:12px;padding:14px 16px;
  font-size:14.5px;color:var(--kb-ink);transition:all .14s;cursor:pointer;font-family:inherit}
.kb-choice:hover{border-color:var(--kb-gold);background:var(--kb-soft2);transform:translateX(3px)}
.kb-choice.picked{border-color:var(--kb-gold);background:var(--kb-soft)}
.kb-choice:disabled{cursor:default;opacity:.6}
.kb-fb{margin-top:16px;background:var(--kb-soft2);border-radius:12px;padding:14px 16px;font-size:14px;line-height:1.5;animation:kbFade .3s ease}
.kb-fb b{color:var(--kb-gold)}
.kb-brend{text-align:center;padding:20px;animation:kbPop .4s ease}
.kb-brend .ic{font-size:48px;animation:kbBounce .6s ease}
.kb-brend h2{margin:10px 0 6px;font-size:22px}
.kb-brend p{color:var(--kb-ink2);font-size:14px;margin:0 auto 14px;max-width:500px}
.kb-brend .note{max-width:540px;margin:0 auto;text-align:left;background:var(--kb-soft2);border:1px solid var(--kb-line);border-radius:12px;padding:12px 16px;font-size:13px;color:var(--kb-ink2)}
.kb-brend.win h2{color:var(--kb-green)} .kb-brend.lose h2{color:var(--kb-red)} .kb-brend.mid h2{color:var(--kb-orange)}

/* ─────────── статьи (продукт / как продавать) ─────────── */
.kb-artwrap{background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:18px;padding:8px 22px;animation:kbRise .45s ease both}
.kb-art{border-bottom:1px solid var(--kb-line2)}
.kb-art:last-child{border-bottom:none}
.kb-art>summary{cursor:pointer;padding:16px 4px;font-weight:700;font-size:15px;list-style:none;display:flex;align-items:center;gap:11px}
.kb-art>summary::-webkit-details-marker{display:none}
.kb-art>summary .ico{font-size:18px}
.kb-art>summary::after{content:'▾';margin-left:auto;color:var(--kb-ink3);transition:transform .2s}
.kb-art[open]>summary::after{transform:rotate(180deg)}
.kb-art-b{padding:4px 8px 20px;font-size:14px;line-height:1.7;color:var(--kb-ink2)}
.kb-art-b ul{padding-left:22px;margin:10px 0} .kb-art-b li{margin:6px 0} .kb-art-b b{color:var(--kb-ink)}
.kb-art-b p{margin:10px 0}

/* ─────────── поиск ─────────── */
.kb-srlist{background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:16px;padding:8px 10px;animation:kbRise .4s ease both}
.kb-sr{padding:14px 12px;border-bottom:1px solid var(--kb-line2);cursor:pointer;border-radius:10px;transition:background .12s}
.kb-sr:hover{background:var(--kb-soft2)}
.kb-sr-h{display:flex;align-items:center;gap:9px;font-size:14.5px} .kb-sr-h .ico{font-size:16px}
.kb-sr-h .chip{margin-left:auto;font-size:11px;padding:2px 9px;border-radius:20px;background:var(--kb-bg3);color:var(--kb-ink3)}
.kb-sr-s{font-size:12.5px;color:var(--kb-ink3);margin-top:5px;line-height:1.4}


/* ─────────── ИИ-консультант — панель (тёмная) ─────────── */
.kb-consult{position:fixed;top:0;right:0;width:410px;max-width:92vw;height:100vh;z-index:120;
  box-shadow:-12px 0 50px rgba(0,0,0,.35);display:flex;flex-direction:column;transform:translateX(105%);
  transition:transform .3s cubic-bezier(.2,.8,.2,1);
  background:var(--kb-bg2);border-left:1px solid var(--kb-line);color:var(--kb-ink);font-family:'Inter',sans-serif}
.kb-consult.open{transform:translateX(0)}
.kb-consult-h{display:flex;align-items:center;padding:18px 20px;border-bottom:1px solid var(--kb-line);font-weight:800;font-size:15px}
.kb-consult-h .x{margin-left:auto;width:30px;height:30px;border-radius:8px;border:1px solid var(--kb-line);background:transparent;color:var(--kb-ink2);cursor:pointer;font-size:14px}
.kb-consult-h .x:hover{color:var(--kb-gold);border-color:var(--kb-gold)}
.kb-consult-log{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:11px}
.kb-cmsg{max-width:88%;padding:12px 15px;border-radius:14px;font-size:14px;line-height:1.55;animation:kbPop .28s ease}
.kb-cmsg.ai{align-self:flex-start;background:var(--kb-bg3);border-bottom-left-radius:5px}
.kb-cmsg.me{align-self:flex-end;background:linear-gradient(135deg,var(--kb-gold),var(--kb-gold2));color:var(--kb-gold-ink);border-bottom-right-radius:5px;font-weight:500}
.kb-cmsg.wait{color:var(--kb-ink3);font-style:italic}
.kb-cmsg b{color:inherit}
.kb-consult-in{display:flex;gap:8px;padding:14px 16px;border-top:1px solid var(--kb-line);align-items:flex-end}
.kb-consult-in textarea{resize:none;flex:1;background:var(--kb-bg3);border:1px solid var(--kb-line);color:var(--kb-ink);border-radius:12px;padding:11px 14px;font-family:inherit;font-size:14px;outline:none}
.kb-consult-in textarea:focus{border-color:var(--kb-gold)}
.kb-consult-in .btn{flex:0 0 auto;padding:11px 16px;font-size:17px;background:linear-gradient(135deg,var(--kb-gold),var(--kb-gold2));color:var(--kb-gold-ink);border:none;border-radius:12px;font-weight:800}
.kb-consult-in .loader{border-color:var(--kb-line);border-top-color:var(--kb-gold)}

/* ─────────── анимации ─────────── */
@keyframes kbRise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@keyframes kbFade{from{opacity:0}to{opacity:1}}
@keyframes kbPop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
@keyframes kbBar{from{width:0}}
@keyframes kbRing{from{--kbp:0}}
@keyframes kbBounce{0%{transform:scale(.4);opacity:0}60%{transform:scale(1.15)}100%{transform:scale(1);opacity:1}}
@keyframes kbShake{0%,100%{transform:translateX(0)}20%,60%{transform:translateX(-7px)}40%,80%{transform:translateX(7px)}}
/* лёгкий stagger для сеток */
.kb-lessons .lblock:nth-child(2){animation-delay:.05s}
.kb-lessons .lblock:nth-child(3){animation-delay:.1s}
.kb-lessons .lblock:nth-child(4){animation-delay:.15s}
.kb-tiles .kb-spar-tile:nth-child(2){animation-delay:.06s}
.kb-tiles .kb-spar-tile:nth-child(3){animation-delay:.12s}
.kb-practice-cards .kb-pcard:nth-child(2){animation-delay:.05s}
.kb-practice-cards .kb-pcard:nth-child(3){animation-delay:.1s}

@media(max-width:900px){
  .kb-dash{grid-template-columns:1fr}
  .lb-row{grid-template-columns:44px 1fr 60px 70px 56px 70px;font-size:12.5px;padding:11px 12px}
}
@media(max-width:640px){
  .kb-topbar{flex-wrap:wrap}
  .kb-lessons{grid-template-columns:1fr}
}

/* ═══════════════ SWG-стиль: спарринги и сценарии ═══════════════ */
.kb-sparkicker{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--kb-gold);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.kb-task{background:var(--kb-bg3);border-left:3px solid var(--kb-gold);border-radius:0 12px 12px 0;
  padding:14px 18px;font-size:14.5px;line-height:1.5;color:var(--kb-ink2);margin:6px 0 18px}
.kb-task b{color:var(--kb-ink)}
.kb-turns{display:flex;align-items:center;gap:16px;font-size:13px;color:var(--kb-ink2);margin-bottom:14px;flex-wrap:wrap}
.kb-turns b{color:var(--kb-ink)}
.kb-turns .kb-close{display:flex;align-items:center;gap:10px;flex:1;min-width:180px}
.kb-turns .kb-close-bar{flex:1;height:8px;background:var(--kb-bg3);border-radius:5px;overflow:hidden}
.kb-turns .kb-close-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--kb-gold),var(--kb-gold2));width:0;transition:width .5s}
.kb-turns .cval{color:var(--kb-gold);font-weight:800}
/* поле ответа спарринга */
.kb-answer{display:flex;gap:12px;align-items:stretch;margin-top:4px}
.kb-answer textarea{flex:1;resize:none;background:var(--kb-bg2);border:1.5px solid var(--kb-line);color:var(--kb-ink);
  border-radius:14px;padding:14px 16px;font-family:inherit;font-size:15px;outline:none;min-height:54px;max-height:150px}
.kb-answer textarea:focus{border-color:var(--kb-gold)}
.kb-answer .btn.primary{padding:0 28px;font-size:15px;border-radius:14px}
.kb-answer-foot{display:flex;justify-content:space-between;align-items:center;margin-top:10px;flex-wrap:wrap;gap:8px}
.kb-answer-foot .hint{font-size:12px;color:var(--kb-ink3)}

/* Кнопка-микрофон (голосовой ввод) — общая для спарринга и консультанта */
.kb-mic{flex:0 0 auto;display:flex;align-items:center;justify-content:center;cursor:pointer;
  background:var(--kb-bg3);border:1px solid var(--kb-line);color:var(--kb-ink);
  border-radius:12px;font-size:18px;line-height:1;padding:0;transition:.15s}
.kb-mic:hover{border-color:var(--kb-gold);color:var(--kb-gold)}
.kb-mic.rec{background:#e5484d;border-color:#e5484d;color:#fff;animation:kbMicPulse 1.1s ease-in-out infinite}
.kb-answer .kb-mic{width:54px;min-height:54px;font-size:20px}
.kb-consult-in .kb-mic{width:42px;align-self:stretch}
@keyframes kbMicPulse{0%,100%{box-shadow:0 0 0 0 rgba(229,72,77,.5)}50%{box-shadow:0 0 0 6px rgba(229,72,77,0)}}

/* группы сценариев/спаррингов */
.kb-group-h{display:flex;align-items:center;gap:14px;margin:22px 0 14px}
.kb-group-h .gic{font-size:24px}
.kb-group-h h2{margin:0;font-size:19px;font-weight:800;letter-spacing:-.02em}
.kb-group-h p{margin:1px 0 0;font-size:13px;color:var(--kb-ink3)}
.kb-scount{font-size:14px;color:var(--kb-ink2);margin-bottom:6px}
/* карточка сценария/спарринга с футером «Пройти →» */
.kb-scard{display:flex;flex-direction:column;background:var(--kb-bg2);border:1px solid var(--kb-line);border-radius:16px;
  padding:20px;transition:transform .18s,border-color .18s,box-shadow .18s;animation:kbRise .45s ease both}
.kb-scard:hover{transform:translateY(-4px);border-color:var(--kb-gold);box-shadow:0 16px 40px rgba(0,0,0,.28)}
.kb-scard-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:12px}
.kb-scard-top .ic{font-size:26px}
.kb-scard-diff{font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;background:var(--kb-bg3);color:var(--kb-ink2)}
.kb-scard h3{margin:0 0 6px;font-size:16px;font-weight:800;letter-spacing:-.01em}
.kb-scard p{margin:0 0 14px;font-size:13px;color:var(--kb-ink2);line-height:1.45;flex:1}
.kb-scard-foot{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--kb-line2);font-size:12.5px;color:var(--kb-ink3)}
.kb-scard-foot .best{color:var(--kb-ink2)} .kb-scard-foot .best b{color:var(--kb-gold)}
.kb-scard-foot .go{color:var(--kb-gold);font-weight:700}
.kb-scard.locked{opacity:.6}
.kb-scard.locked:hover{transform:none;border-color:var(--kb-line);box-shadow:none}
.kb-scard-meta{display:flex;gap:12px;font-size:11.5px;color:var(--kb-ink3);margin-bottom:12px}

/* ═══════════ РАСШИРЕННАЯ АНАЛИТИКА ═══════════ */
.an-tabs{display:flex;flex-wrap:wrap;gap:4px;border-bottom:1px solid var(--kb-line);margin:2px 0 20px}
.an-tab{background:none;border:none;font:inherit;font-size:14px;font-weight:700;color:var(--kb-ink3);
  padding:10px 16px;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;border-radius:8px 8px 0 0}
.an-tab:hover{color:var(--kb-ink);background:var(--kb-bg3)}
.an-tab.active{color:var(--kb-gold);border-bottom-color:var(--kb-gold)}
.an-pane{display:none;animation:kbRise .25s ease both}
.an-pane.show{display:block}
.an-h2{font-size:17px;margin:28px 0 14px;padding-left:12px;position:relative}
.an-h2::before{content:"";position:absolute;left:0;top:3px;bottom:3px;width:4px;background:var(--kb-gold);border-radius:3px}
.an-note{color:var(--kb-ink3);font-size:13.5px;margin:0 0 12px}
.an-empty{color:var(--kb-ink3);font-size:13.5px;padding:10px 0}

/* KPI-карточки */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin:6px 0}
.kpi{border:1px solid var(--kb-line);border-radius:14px;padding:16px 18px;background:var(--kb-bg2);display:flex;flex-direction:column;gap:5px}
.kpi-n{font-size:30px;font-weight:800;line-height:1;color:var(--kb-ink)}
.kpi-l{font-size:13px;color:var(--kb-ink2);font-weight:600;line-height:1.35}
.kpi-l small{color:var(--kb-ink3);font-weight:400}
.kpi-ok{border-color:var(--kb-green);background:var(--kb-soft2)}.kpi-ok .kpi-n{color:var(--kb-green)}

/* обзор: два столбца, списки-карточки */
.an-2col{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:8px}
.an-list{display:flex;flex-direction:column;gap:8px}
.an-card-i{display:flex;flex-direction:column;gap:3px;border:1px solid var(--kb-line);border-radius:12px;
  padding:11px 14px;cursor:pointer;transition:.14s;background:var(--kb-bg2)}
.an-card-i:hover{border-color:var(--kb-gold);background:var(--kb-soft2)}
.an-ci-n{font-weight:700;font-size:14px}.an-ci-w{font-size:13px;color:var(--kb-ink3)}
.an-banner{border:1px solid var(--kb-blue);background:var(--kb-soft2);border-radius:12px;padding:12px 16px;font-size:13.5px;margin:4px 0 10px}

/* таблицы аналитики */
.an-tbl{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-bottom:8px}
.an-table{width:100%;border-collapse:collapse;font-size:13.5px}
.an-table th,.an-table td{border-bottom:1px solid var(--kb-line);padding:11px 10px;text-align:left;vertical-align:top}
.an-table th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--kb-ink3);font-weight:700;white-space:nowrap}
.an-table td.num,.an-table th.num{text-align:right}
.an-table tbody tr.an-click{cursor:pointer;transition:background .12s}
.an-table tbody tr.an-click:hover{background:var(--kb-soft2)}
.an-table .sm{font-size:12px}.an-table .muted{color:var(--kb-ink3)}
.row-cold{opacity:.6}.row-stuck td:first-child{box-shadow:inset 3px 0 0 var(--kb-red)}
.an-tag{display:inline-block;font-size:10.5px;font-weight:700;border-radius:20px;padding:1px 8px;margin-left:6px;vertical-align:middle}
.an-tag.cold{background:rgba(123,160,232,.16);color:var(--kb-blue)}
.an-tag.stuck{background:rgba(226,122,106,.16);color:var(--kb-red)}
.an-bar{height:7px;border-radius:5px;background:var(--kb-bg3);overflow:hidden;max-width:150px;margin-bottom:4px}
.an-bar span{display:block;height:100%;background:var(--kb-gold);border-radius:5px;transition:width .7s ease}
.an-bar.ok span{background:var(--kb-green)}.an-bar.wrong span{background:var(--kb-red)}
.an-table small{color:var(--kb-ink3)}

/* профиль: скорость, радар, рекомендации, треки, тренажёр */
.an-speed{margin:12px 0 4px;font-size:13px;color:var(--kb-ink2);background:var(--kb-bg3);border:1px solid var(--kb-line);border-radius:10px;padding:9px 14px}
.an-speed b{color:var(--kb-ink)}
.radar-block{display:flex;flex-direction:column;align-items:center;gap:4px;border:1px solid var(--kb-line);border-radius:16px;padding:18px;background:var(--kb-bg2)}
.radar-wrap{width:100%;display:flex;justify-content:center}
.radar{width:100%;max-width:400px;height:auto;overflow:visible}
.rd-ring{fill:none;stroke:var(--kb-line);stroke-width:1}
.rd-spoke{stroke:var(--kb-line);stroke-width:1}
.rd-poly{fill:var(--kb-soft);stroke:var(--kb-gold);stroke-width:2;stroke-linejoin:round}
.rd-dot{fill:var(--kb-gold);stroke:var(--kb-bg2);stroke-width:1.4}
.rd-label{font-size:12.5px;fill:var(--kb-ink);font-weight:600}
.rd-val{font-size:11.5px;fill:var(--kb-gold);font-weight:800}
.rd-scale{font-size:9.5px;fill:var(--kb-ink3)}
.radar-note{font-size:13px;color:var(--kb-ink3);text-align:center;margin:6px 0 0;max-width:460px}
.radar-note b{color:var(--kb-ink)}
.rec-list{display:flex;flex-direction:column;gap:8px}
.rec-item{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--kb-line);border-left:3px solid var(--kb-gold);
  border-radius:10px;padding:11px 14px;font-size:13.5px;background:var(--kb-bg2)}
.rec-ic{font-size:18px;line-height:1.3;flex:none}
.trk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.trk-card{border:1px solid var(--kb-line);border-radius:14px;padding:15px 16px;background:var(--kb-bg2)}
.trk-card.earned{border-color:var(--kb-green);background:var(--kb-soft2)}
.trk-top{display:flex;align-items:center;gap:8px;font-size:14.5px;margin-bottom:10px}
.trk-ic{font-size:18px}.trk-top b{flex:1}
.trk-badge{color:var(--kb-green);font-weight:800}
.trk-blocks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px}
.trk-blocks li{display:flex;align-items:center;gap:8px;font-size:12.5px}
.trk-blocks .st-mark{flex:none;width:16px;text-align:center;color:var(--kb-ink3)}
.trk-blocks li.st-passed .st-mark{color:var(--kb-green)}
.trk-blocks li.st-in_progress .st-mark{color:var(--kb-orange)}
.trk-blocks .st-title{flex:1;color:var(--kb-ink2)}
.trk-blocks .st-score{flex:none;font-weight:700;color:var(--kb-ink3);font-size:11.5px}
.trn-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.trn-card{border:1px solid var(--kb-line);border-radius:14px;padding:14px 16px;background:var(--kb-bg2)}
.trn-h{font-weight:700;font-size:14px;margin-bottom:8px}
.trn-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.trn-list li{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px}
.trn-t{flex:1;color:var(--kb-ink2)}
.trn-b{flex:none;font-weight:800;min-width:34px;text-align:center;border-radius:8px;padding:2px 8px;background:var(--kb-bg3);color:var(--kb-ink2)}
.trn-b.hi{background:var(--kb-soft2);color:var(--kb-green)}
.trn-b.lo{background:rgba(226,122,106,.14);color:var(--kb-red)}
@media(max-width:760px){.an-2col{grid-template-columns:1fr;gap:14px}.an-tabs{overflow-x:auto;flex-wrap:nowrap}.an-tab{white-space:nowrap}}