/* PYROHGEN Agent Platform — стиль по референсам: кремовый фон, жёлтый акцент, тёмные карточки */
:root{
  --bg:#EDEBE4; --card:#FFF; --cream:#FBF3D8; --cream2:#F6EDCB;
  --dark:#1D1D1A; --dark2:#2A2A26; --yellow:#F2D64B; --yellow-soft:#F8E88F;
  --ink:#17170F; --muted:#8B8B80; --line:#E4E1D6;
  --green:#5FA463; --red:#C75B4A;
  --r-lg:26px; --r-md:18px; --r-sm:12px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Onest',system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5;min-height:100vh}
h1,h2,h3{font-weight:600;letter-spacing:-.01em}
.brandface{font-family:'Unbounded',sans-serif}
button{font-family:inherit;cursor:pointer;border:none;background:none;font-size:14px}
input,select,textarea{font-family:inherit;font-size:14px;border:1px solid var(--line);border-radius:var(--r-sm);padding:10px 14px;background:#fff;width:100%;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--yellow);box-shadow:0 0 0 3px rgba(242,214,75,.25)}
label{font-size:12.5px;font-weight:600;color:var(--muted);display:block;margin:12px 0 5px}
a{color:inherit}

/* Кнопки */
.btn{border-radius:999px;padding:12px 22px;font-weight:600;transition:.15s;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.btn-primary{background:var(--yellow);color:var(--ink)}
.btn-primary:hover{background:#E9CB35;transform:translateY(-1px)}
.btn-dark{background:var(--dark);color:#fff}
.btn-dark:hover{background:#000}
.btn-ghost{background:transparent;border:1px solid var(--line)}
.btn-ghost:hover{background:#f4f2ea}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-block{width:100%;margin-top:20px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.linklike{color:#6b5c07;font-weight:600;font-size:13px}
.linklike:hover{text-decoration:underline}

/* Экран авторизации */
#authScreen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:radial-gradient(1200px 600px at 80% -10%,rgba(242,214,75,.35),transparent 60%),
             radial-gradient(900px 500px at -10% 110%,rgba(242,214,75,.22),transparent 60%),var(--bg)}
.auth-card{background:#fff;border-radius:32px;padding:44px 42px;max-width:460px;width:100%;box-shadow:0 30px 80px rgba(23,23,15,.12)}
.logo-row{display:flex;align-items:center;gap:12px;margin-bottom:26px}
.logo-mark{width:44px;height:44px;border-radius:14px;background:var(--dark);color:var(--yellow);display:flex;align-items:center;justify-content:center;font-family:'Unbounded';font-weight:600;font-size:18px;flex-shrink:0}
.logo-name{font-family:'Unbounded';font-size:17px;font-weight:500;letter-spacing:.04em}
.logo-sub{font-size:12px;color:var(--muted)}
.auth-card h1{font-size:24px;margin-bottom:6px}
.auth-card .lead{color:var(--muted);font-size:14px}
.hint{font-size:12px;color:var(--muted);margin-top:14px;text-align:center}
.auth-links{display:flex;justify-content:space-between;margin-top:16px}
.lang-float{position:fixed;top:18px;right:18px;z-index:60}

/* Каркас приложения */
#appScreen{display:none;min-height:100vh}
.topbar{display:flex;align-items:center;gap:18px;padding:16px 28px;position:sticky;top:0;z-index:50;
  background:rgba(237,235,228,.85);backdrop-filter:blur(14px)}
.nav-pills{display:flex;gap:2px;background:#fff;border-radius:999px;padding:5px;box-shadow:0 4px 18px rgba(23,23,15,.06);overflow-x:auto}
.nav-pills button{padding:9px 16px;border-radius:999px;font-weight:600;color:#5a5a52;white-space:nowrap}
.nav-pills button.active{background:var(--dark);color:#fff}
.nav-pills button:hover:not(.active){background:#f1efe7}
.topbar .spacer{flex:1}
.userchip{display:flex;align-items:center;gap:10px;background:#fff;border-radius:999px;padding:6px 10px 6px 6px;box-shadow:0 4px 18px rgba(23,23,15,.06);cursor:pointer}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--yellow);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.userchip .uname{font-weight:600;font-size:13.5px;line-height:1.1}
.userchip .urole{font-size:11.5px;color:var(--muted)}
.lang-switch{display:flex;background:#fff;border-radius:999px;padding:4px;box-shadow:0 4px 18px rgba(23,23,15,.06)}
.lang-switch button{padding:6px 12px;border-radius:999px;font-weight:700;font-size:12px;color:#5a5a52}
.lang-switch button.active{background:var(--dark);color:#fff}
.main{max-width:1280px;margin:0 auto;padding:10px 28px 60px}

/* Сетка и карточки */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.g3,.g4{grid-template-columns:repeat(2,1fr)}.g2{grid-template-columns:1fr}}
@media(max-width:640px){.g3,.g4{grid-template-columns:1fr}.main{padding:10px 14px 60px}.topbar{padding:12px 14px;flex-wrap:wrap}}
.card{background:var(--card);border-radius:var(--r-lg);padding:22px}
.card.cream{background:linear-gradient(160deg,var(--cream),var(--cream2))}
.card.dark{background:var(--dark);color:#EDEDE6}
.card.dark .muted{color:#9a9a90}
.card h3{font-size:16.5px;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between}
.pagehead{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:18px 0 20px;flex-wrap:wrap}
.pagehead h1{font-size:30px;letter-spacing:-.02em}
.pagehead .sub{color:var(--muted);font-size:14px;margin-top:2px;max-width:640px}
.kpi{font-size:34px;font-weight:700;letter-spacing:-.02em}
.kpi-label{font-size:13px;color:var(--muted)}
.muted{color:var(--muted)}
.tag{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 11px;font-size:12px;font-weight:600}
.tag.y{background:var(--yellow-soft);color:#6b5c07}
.tag.d{background:var(--dark);color:#fff}
.tag.g{background:#E2EFE2;color:#2f6b34}
.tag.r{background:#F6E1DD;color:#93412f}
.tag.b{background:#E2E9F6;color:#33518f}
.tag.gray{background:#EDEDE7;color:#6a6a60}
.row{display:flex;align-items:center;gap:10px}
.row.between{justify-content:space-between}
.divider{height:1px;background:var(--line);margin:14px 0}
.notice{background:var(--cream);border-radius:var(--r-md);padding:14px 16px;font-size:13px;margin-bottom:16px}
.list-item{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.list-item:last-child{border-bottom:none}
.icon-circle{width:38px;height:38px;border-radius:50%;background:var(--cream);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.pill-filter{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.pill-filter button{padding:7px 14px;border-radius:999px;background:#fff;font-weight:600;font-size:13px;color:#5a5a52}
.pill-filter button.active{background:var(--dark);color:#fff}

/* Таблицы */
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);text-align:left;padding:10px 12px;font-weight:600}
td{padding:12px;border-top:1px solid var(--line);vertical-align:middle}
tr:hover td{background:#FBFAF4}
.tablecard{padding:8px 8px 2px;overflow-x:auto}

/* Чат */
.chat-wrap{display:grid;grid-template-columns:1fr 300px;gap:18px}
@media(max-width:960px){.chat-wrap{grid-template-columns:1fr}}
.chat-box{background:var(--card);border-radius:var(--r-lg);display:flex;flex-direction:column;height:600px}
.chat-msgs{flex:1;overflow-y:auto;padding:22px;display:flex;flex-direction:column;gap:14px}
.msg{max-width:78%;padding:12px 16px;border-radius:18px;font-size:14px;white-space:pre-wrap}
.msg.user{align-self:flex-end;background:var(--dark);color:#fff;border-bottom-right-radius:6px}
.msg.ai{align-self:flex-start;background:var(--cream);border-bottom-left-radius:6px}
.msg.sys{align-self:center;background:#EFEDE4;color:var(--muted);font-size:12.5px;border-radius:10px}
.chat-input{display:flex;gap:10px;padding:14px;border-top:1px solid var(--line)}
.chat-input textarea{resize:none;height:52px;border-radius:16px}
.typing i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#a09f92;margin:0 2px;animation:blink 1.2s infinite}
.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}

/* Модалка и тосты */
.modal-bg{position:fixed;inset:0;background:rgba(23,23,15,.45);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:24px;padding:28px;max-width:640px;width:100%;max-height:88vh;overflow-y:auto}
.modal h2{font-size:20px;margin-bottom:4px}
.close-x{float:right;font-size:20px;color:var(--muted)}
.doc-preview{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:28px;font-size:13.5px;white-space:pre-wrap;font-family:Georgia,serif;line-height:1.65;max-height:460px;overflow-y:auto}
#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--dark);color:#fff;padding:12px 22px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:200;max-width:90vw}
#toast.show{opacity:1}
#toast.err{background:var(--red)}

.section{animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.kb-doc{cursor:pointer}
.kb-doc.selected{outline:2px solid var(--yellow)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ================= v3 ================= */
/* Карта роста агента */
.level-hero{background:var(--dark);color:#EDEDE6;border-radius:var(--r-lg);padding:24px;position:relative;overflow:hidden}
.level-hero::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(242,214,75,.35),transparent 70%)}
.level-badge{display:inline-flex;align-items:center;gap:8px;background:var(--yellow);color:var(--ink);border-radius:999px;padding:6px 14px;font-weight:700;font-size:13px}
.progressbar{height:10px;border-radius:999px;background:#3a3a34;overflow:hidden;margin:14px 0 6px}
.progressbar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--yellow),#FFE9A0);transition:width .8s cubic-bezier(.2,.8,.2,1)}
.growth-map{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}
.growth-step{background:var(--dark2);border-radius:var(--r-md);padding:14px;font-size:12.5px;position:relative;border:1px solid #3a3a34}
.growth-step.done{border-color:var(--yellow)}
.growth-step.current{background:#33331F;border-color:var(--yellow);box-shadow:0 0 0 3px rgba(242,214,75,.18)}
.growth-step b{display:block;font-size:14px;margin-bottom:4px}
.growth-step .muted{font-size:11.5px}
@media(max-width:640px){.growth-map{grid-template-columns:1fr}}

/* AI-хаб */
.agent-card{position:relative;transition:.2s;cursor:pointer}
.agent-card:hover:not(.locked){transform:translateY(-3px);box-shadow:0 14px 30px rgba(23,23,15,.10)}
.agent-card.locked{opacity:.55;cursor:default}
.agent-card .lock{position:absolute;top:14px;right:14px}
.agent-icon{width:46px;height:46px;border-radius:14px;background:var(--cream);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:10px}
.usage-pill{background:var(--dark);color:var(--yellow);border-radius:999px;padding:6px 14px;font-size:12.5px;font-weight:700}

/* Живая лента */
.feed-item{display:flex;gap:10px;align-items:center;padding:9px 0;border-bottom:1px dashed var(--line);font-size:13px}
.feed-item:last-child{border:none}
.feed-item .who{font-weight:700}

/* Поддержка: список + чат */
.support-grid{display:grid;grid-template-columns:320px 1fr;gap:18px;min-height:540px}
@media(max-width:960px){.support-grid{grid-template-columns:1fr}}
.tk-item{padding:12px;border-radius:var(--r-md);cursor:pointer;border:1px solid transparent}
.tk-item:hover{background:#FBFAF4}
.tk-item.active{background:var(--cream);border-color:var(--yellow)}
.badge-dot{min-width:20px;height:20px;border-radius:999px;background:var(--red);color:#fff;font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;padding:0 6px}
.team-face{width:40px;height:40px;border-radius:50%;background:var(--yellow);display:flex;align-items:center;justify-content:center;font-weight:700}
.online-dot{width:9px;height:9px;border-radius:50%;background:var(--green);display:inline-block;margin-right:5px;box-shadow:0 0 0 3px rgba(95,164,99,.2)}

/* Почта */
.mail-msg{border:1px solid var(--line);border-radius:var(--r-md);padding:14px;margin-bottom:10px;font-size:13.5px;white-space:pre-wrap}
.mail-msg.in{background:#FBFAF4}
.mail-msg.out{background:var(--cream);margin-left:8%}
.mail-meta{font-size:11.5px;color:var(--muted);margin-bottom:6px;font-weight:600}

/* Мобильная нижняя навигация */
.bottom-nav{display:none}
@media(max-width:760px){
  .topbar .nav-pills{display:none}
  .main{padding-bottom:96px}
  .bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:90;
    background:rgba(29,29,26,.96);backdrop-filter:blur(14px);border-radius:22px 22px 0 0;
    padding:8px 6px calc(8px + env(safe-area-inset-bottom))}
  .bottom-nav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
    color:#9a9a90;font-size:10.5px;font-weight:600;padding:6px 2px;border-radius:14px;position:relative}
  .bottom-nav button.active{color:var(--yellow)}
  .bottom-nav .bn-ico{font-size:19px}
  .bottom-nav .badge-dot{position:absolute;top:0;right:calc(50% - 20px)}
  .pagehead h1{font-size:24px}
  .chat-box{height:70vh}
}

/* Конфетти */
#confetti{position:fixed;inset:0;pointer-events:none;z-index:300}


/* ================= v3.1: дизайн-полировка ================= */
.ic{vertical-align:-3px;flex-shrink:0}
.btn .ic{vertical-align:-3px}
.icon-circle .ic{vertical-align:middle}

/* Экран входа: форма слева + корпоративный визуал справа */
.auth-shell{display:grid;grid-template-columns:460px 520px;gap:0;max-width:980px;width:100%;
  border-radius:34px;overflow:hidden;box-shadow:0 30px 80px rgba(23,23,15,.16);background:#fff}
.auth-shell .auth-card{border-radius:0;box-shadow:none;max-width:none;display:flex;flex-direction:column;justify-content:center}
.auth-visual{position:relative;background:url('/static/img/auth_login_hero.jpg') center/cover no-repeat #0c0c0a;min-height:640px}
.auth-visual-overlay{position:absolute;inset:0;background:linear-gradient(200deg,rgba(12,12,10,.15) 0%,rgba(12,12,10,.82) 72%)}
.auth-visual-content{position:absolute;left:0;right:0;bottom:0;padding:38px;color:#EDEDE6}
.auth-visual-content h2{font-size:25px;line-height:1.25;margin:14px 0 10px;letter-spacing:-.01em}
.auth-visual-content p{font-size:13.5px;color:#b9b9ae;max-width:400px}
.av-tag{display:inline-flex;align-items:center;gap:7px;background:rgba(242,214,75,.16);color:var(--yellow);
  border:1px solid rgba(242,214,75,.35);border-radius:999px;padding:6px 13px;font-size:12px;font-weight:700}
.av-stats{display:flex;gap:26px;margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.14)}
.av-stats b{display:block;font-size:22px;color:var(--yellow)}
.av-stats span{font-size:11.5px;color:#a5a599}
@media(max-width:1020px){.auth-shell{grid-template-columns:1fr;max-width:480px}.auth-visual{display:none}}

/* Карточки каталога с изображением */
.prod-card{padding:0;overflow:hidden;display:flex;flex-direction:column}
.prod-body{padding:18px 22px 20px;display:flex;flex-direction:column;flex:1}
.prod-body .btn{margin-top:16px}
.prod-img{height:190px;background-color:#0c0c0a;background-size:cover;background-position:center;position:relative;
  border-radius:var(--r-lg) var(--r-lg) 0 0}
.prod-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(12,12,10,.55))}
.prod-floor{position:absolute;left:14px;bottom:12px;z-index:2;backdrop-filter:blur(6px)}
.prod-img:hover{filter:brightness(1.08)}

/* ================= v4 ================= */
.video-frame{position:relative;padding-top:56.25%;background:#0c0c0a}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.quiz-opt{display:flex;align-items:center;gap:9px;font-weight:400;color:var(--ink);font-size:13.5px;
  padding:9px 12px;border:1px solid var(--line);border-radius:12px;margin-top:7px;cursor:pointer;transition:.12s}
.quiz-opt:hover{background:#FBFAF4}
.quiz-opt.ok{border-color:var(--green);background:#E2EFE2}
.quiz-opt.bad{border-color:var(--red);background:#F6E1DD}
.psy-opt{display:block;width:100%;text-align:left;padding:14px 16px;border:1px solid var(--line);
  border-radius:14px;margin-top:9px;font-size:14px;transition:.15s;background:#fff}
.psy-opt:hover{border-color:var(--yellow);background:var(--cream);transform:translateX(3px)}
.psy-card{border-radius:18px;padding:22px 16px;color:#fff;cursor:pointer;min-height:120px;
  display:flex;flex-direction:column;justify-content:space-between;gap:12px;transition:.18s;
  text-shadow:0 1px 4px rgba(0,0,0,.3)}
.psy-card:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 14px 30px rgba(23,23,15,.25)}
.psy-card b{font-size:14px;line-height:1.3}
.psy-ic{opacity:.9}
.funnel-row{display:flex;gap:10px;align-items:flex-end;padding:10px 4px 4px;overflow-x:auto}
.funnel-stage{flex:1;min-width:86px;text-align:center;font-size:12px;display:flex;flex-direction:column;justify-content:flex-end;gap:4px}
.funnel-stage .funnel-bar{width:100%;border-radius:10px 10px 4px 4px;min-height:14px}
.funnel-stage b{font-size:16px}
.funnel-stage span{color:var(--muted);font-size:10.5px;line-height:1.2}
.funnel-stage i{font-style:normal;color:var(--muted);font-size:10px}

/* Навигация: скрыт скроллбар, выпадающее «Ещё» */
.nav-pills{scrollbar-width:none}
.nav-pills::-webkit-scrollbar{display:none}
.nav-more{position:relative}
.nav-more>button{padding:9px 16px;border-radius:999px;font-weight:600;color:#5a5a52;white-space:nowrap}
.nav-more.open>button{background:#f1efe7}
.nav-drop{display:none;position:fixed;background:#fff;border-radius:18px;
  box-shadow:0 18px 50px rgba(23,23,15,.16);padding:8px;min-width:210px;z-index:95}
.nav-more.open .nav-drop{display:block}
.nav-drop button{display:flex;align-items:center;gap:9px;width:100%;text-align:left;padding:10px 14px;
  border-radius:12px;font-weight:600;font-size:13.5px;color:#3c3c36}
.nav-drop button:hover{background:var(--cream)}

/* Герой-баннер дашборда */
.hero-banner{position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:230px;
  background:url('/static/img/product_cno.jpg') center/cover no-repeat #0c0c0a;display:flex;align-items:flex-end}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(12,12,10,.86) 25%,rgba(12,12,10,.25) 75%)}
.hero-content{position:relative;padding:28px;color:#EDEDE6;max-width:560px}
.hero-content h2{font-size:22px;letter-spacing:-.01em;margin:12px 0 8px;line-height:1.3}
.hero-content p{font-size:13px;color:#c9c9bd}
@media(max-width:640px){.hero-content h2{font-size:18px}.hero-banner{min-height:200px}}

/* v4.8: показать пароль */
.pwd-wrap{position:relative}
.pwd-wrap input{width:100%;padding-right:44px}
.pwd-eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:#9a9a90;padding:6px;border-radius:8px;display:flex}
.pwd-eye:hover{color:var(--ink,#1D1D1A);background:rgba(0,0,0,.05)}

/* v4.9: тизер закрытых разделов; v4.9.3: тёмная вуаль на самой плашке */
.lock-wrap{position:relative;border-radius:24px}
.lock-fade{pointer-events:none;user-select:none}
.lock-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;z-index:2;
  background:rgba(29,29,26,.62);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);border-radius:24px;padding:20px}

/* v4.9.2 */
.modal-wide{max-width:640px !important;width:min(640px,94vw) !important}
.modal-wide .grid.g2{gap:0 14px}
@media (max-width:600px){.modal-wide .grid.g2{grid-template-columns:1fr}}

/* v4.10: подсветка незаполненных обязательных полей */
.field-error{border-color:#E2574C !important;background:#FDF3F2 !important}
.field-error::placeholder{color:#E2574C}

/* v4.10: drag&drop загрузка */
.drop-zone{border:1.8px dashed #c9c4b4;border-radius:14px;padding:22px;display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;transition:all .15s;background:#fff}
.drop-zone:hover{border-color:var(--dark)}
.drop-zone.drag{border-color:var(--yellow);background:#FDF9E3}

/* ===== v4.16: полноэкранная страница урока ===== */
.lesson-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;align-items:start}
@media(max-width:960px){.lesson-grid{grid-template-columns:1fr}}
.lesson-side{position:sticky;top:18px;display:flex;flex-direction:column;gap:16px}
@media(max-width:960px){.lesson-side{position:static}}
.lsn-h{font-size:16px;margin:26px 0 10px;padding-bottom:8px;border-bottom:2px solid var(--yellow);display:inline-block}
.lsn-p{margin:10px 0;line-height:1.7;font-size:14px;white-space:pre-wrap}
.lsn-li{position:relative;padding:7px 0 7px 22px;line-height:1.6;font-size:14px}
.lsn-li::before{content:"";position:absolute;left:2px;top:15px;width:8px;height:8px;border-radius:50%;background:var(--yellow);border:1.6px solid var(--dark)}
.mat-btn{display:flex;align-items:center;gap:10px;width:100%;background:var(--yellow);color:var(--dark);
  border:1.6px solid var(--dark);border-radius:14px;padding:13px 16px;font-weight:600;font-size:13.5px;
  cursor:pointer;text-align:left;margin-top:10px;transition:.15s}
.mat-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(29,29,26,.18)}
.mat-btn svg{flex-shrink:0}
.tr-btn{display:inline-flex;align-items:center;gap:9px;background:var(--dark);color:#fff;border:none;
  border-radius:999px;padding:11px 20px;font-weight:600;font-size:13.5px;cursor:pointer;margin:12px 0 4px;transition:.15s}
.tr-btn:hover{opacity:.85}
.quiz-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-top:12px}
.lsn-nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;cursor:pointer;font-size:13px;transition:.12s}
.lsn-nav-item:hover{background:rgba(29,29,26,.05)}
.lsn-nav-item.cur{background:var(--dark);color:#fff}
.lsn-nav-item .nv-n{width:22px;height:22px;border-radius:50%;border:1.6px solid currentColor;display:flex;align-items:center;justify-content:center;font-size:11px;flex-shrink:0}
.lsn-nav-item.done .nv-n{background:var(--yellow);color:var(--dark);border-color:var(--dark)}

/* ===== v4.17: публичный лендинг (тёмная сцена + фирменные акценты) ===== */
.ld{background:#0D0D0B;color:#EDEBE4;min-height:100vh;overflow-x:hidden;font-family:inherit}
.ld-top{display:flex;justify-content:space-between;align-items:center;padding:22px clamp(18px,5vw,64px);position:relative;z-index:5}
.ld-logo{height:30px}
.ld-top-right{display:flex;gap:12px;align-items:center}
.ld-lang{display:flex;background:rgba(237,235,228,.08);border-radius:999px;padding:3px}
.ld-lang button{border:none;background:transparent;color:#EDEBE4;font-size:12.5px;font-weight:600;padding:6px 13px;border-radius:999px;cursor:pointer}
.ld-lang button.on{background:var(--yellow);color:var(--dark)}
.ld-btn{border-radius:999px;font-weight:600;font-size:14px;cursor:pointer;padding:11px 22px;transition:.16s}
.ld-btn.solid{background:var(--yellow);color:var(--dark);border:none}
.ld-btn.solid:hover{transform:translateY(-1px);box-shadow:0 6px 22px rgba(242,214,75,.35)}
.ld-btn.ghost{background:transparent;color:#EDEBE4;border:1.4px solid rgba(237,235,228,.35)}
.ld-btn.ghost:hover{border-color:#EDEBE4}
.ld-btn.lg{padding:15px 32px;font-size:15.5px}
.ld-hero{text-align:center;padding:34px 18px 0;position:relative}
.ld-badge{display:inline-block;background:rgba(237,235,228,.08);border:1px solid rgba(237,235,228,.14);border-radius:999px;padding:8px 18px;font-size:13px;color:#CFCDC3;margin-bottom:22px}
.ld-h1{font-size:clamp(34px,5.6vw,64px);line-height:1.08;font-weight:700;letter-spacing:-.5px;margin:0 0 18px}
.ld-h1 span{background:linear-gradient(100deg,#EDEBE4 20%,var(--yellow) 65%,#B9964B);-webkit-background-clip:text;background-clip:text;color:transparent}
.ld-sub{font-size:clamp(15px,1.6vw,18px);color:#B9B7AD;max-width:640px;margin:0 auto 28px;line-height:1.6}
.ld-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:8px}
.ld-scene{position:relative;height:clamp(380px,52vw,600px);max-width:1100px;margin:0 auto}
.ld-scene canvas{position:absolute;inset:0;width:100%;height:100%}
.ld-chip{position:absolute;display:flex;align-items:center;gap:8px;background:rgba(23,23,20,.85);border:1px solid rgba(237,235,228,.16);backdrop-filter:blur(6px);border-radius:999px;padding:10px 18px;font-size:13px;font-weight:600;color:#EDEBE4;box-shadow:0 4px 18px rgba(0,0,0,.5);animation:ldFloat 7s ease-in-out infinite;white-space:nowrap;z-index:3}
.ld-chip svg{color:var(--yellow)}
@keyframes ldFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.ld-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:18px;max-width:1000px;margin:30px auto 0;padding:0 24px}
.ld-stat{background:linear-gradient(160deg,rgba(237,235,228,.06),rgba(237,235,228,.02));border:1px solid rgba(237,235,228,.12);border-radius:20px;padding:28px 22px;text-align:center}
.ld-num{font-size:clamp(34px,4vw,52px);font-weight:700;color:var(--yellow)}
.ld-cap{font-size:13.5px;color:#B9B7AD;margin-top:6px}
.ld-sec{max-width:1160px;margin:0 auto;padding:90px 24px 0;text-align:center}
.ld-h2{font-size:clamp(26px,3.4vw,42px);font-weight:700;margin:14px 0 40px;letter-spacing:-.4px}
.ld-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px;text-align:left}
.ld-card{background:#141412;border:1px solid rgba(237,235,228,.1);border-radius:22px;overflow:hidden;transition:transform .25s,border-color .25s,box-shadow .25s}
.ld-card:hover{transform:translateY(-6px);border-color:rgba(242,214,75,.45);box-shadow:0 16px 40px rgba(0,0,0,.5)}
.ld-card-img{height:190px;background-size:cover;background-position:center;filter:saturate(1.05)}
.ld-card h3{font-size:17px;margin:18px 20px 8px}
.ld-card p{font-size:13.5px;color:#B9B7AD;line-height:1.6;margin:0 20px 22px}
.ld-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px;text-align:left}
.ld-step{background:linear-gradient(160deg,rgba(237,235,228,.05),rgba(237,235,228,.015));border:1px solid rgba(237,235,228,.12);border-radius:22px;padding:28px 26px}
.ld-step-n{font-size:15px;font-weight:700;color:var(--dark);background:var(--yellow);width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.ld-step h3{font-size:16.5px;margin:0 0 8px}
.ld-step p{font-size:13.5px;color:#B9B7AD;line-height:1.6;margin:0}
.ld-marquee-wrap{margin-top:90px}
.ld-marquee{overflow:hidden;border-top:1px solid rgba(237,235,228,.1);border-bottom:1px solid rgba(237,235,228,.1);padding:18px 0}
.ld-track{display:flex;gap:44px;width:max-content;animation:ldScroll 34s linear infinite}
.ld-track span{font-size:15px;font-weight:600;color:#8E8C82;white-space:nowrap}
@keyframes ldScroll{to{transform:translateX(-50%)}}
.ld-final{text-align:center;padding:110px 24px}
.ld-final .ld-sub{margin-bottom:30px}
.ld-footer{display:flex;flex-direction:column;align-items:center;gap:10px;padding:0 24px 46px;font-size:12.5px;color:#8E8C82}
.ld-reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.ld-reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.ld-reveal{opacity:1;transform:none}.ld-chip{animation:none}.ld-track{animation:none}}
@media(max-width:640px){.ld-chip{display:none}.ld-scene{height:340px}}
.ld{width:100%}

/* ===== v4.18: шлифовка лендинга ===== */
body.ld-mode{background:#0D0D0B}
body.ld-mode #authScreen{padding:0;background:#0D0D0B}   /* full-bleed: без кремовой рамки */
.ld-cards{grid-template-columns:1fr 1fr}                   /* 2 карточки в ряд как в референсе */
@media(max-width:760px){.ld-cards{grid-template-columns:1fr}}
.ld-card-fx{height:250px;position:relative;background:
  radial-gradient(120% 90% at 50% 0%,rgba(242,214,75,.08),transparent 55%),#101010}
.ld-card-fx canvas{position:absolute;inset:0;width:100%;height:100%}
.ld-card h3{font-size:18px}
.ld-card p{font-size:14px}
/* мобильная шапка: язык — дропдаун, одна кнопка Sign in / up */
.ld-mobile{display:none}
.ld-lang-dd{position:relative}
.ld-dd-btn{display:flex;align-items:center;gap:6px;background:rgba(237,235,228,.08);border:1px solid rgba(237,235,228,.16);color:#EDEBE4;font-size:12.5px;font-weight:600;padding:9px 14px;border-radius:999px;cursor:pointer}
.ld-dd-menu{display:none;position:absolute;right:0;top:calc(100% + 8px);background:#17171A;border:1px solid rgba(237,235,228,.16);border-radius:14px;overflow:hidden;min-width:150px;z-index:20;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.ld-lang-dd.open .ld-dd-menu{display:block}
.ld-dd-menu button{display:block;width:100%;text-align:left;background:none;border:none;color:#EDEBE4;font-size:13px;padding:11px 16px;cursor:pointer}
.ld-dd-menu button:hover{background:rgba(242,214,75,.14)}
@media(max-width:640px){
  .ld-desktop{display:none}
  .ld-mobile{display:inline-flex}
  .ld-top{padding:16px 18px}
  .ld-btn.ld-mobile{padding:10px 18px;font-size:13.5px;white-space:nowrap}
}

/* ===== v4.19: логотип, «О компании», футер с соцсетями ===== */
.ld-logo{height:46px}
@media(max-width:640px){.ld-logo{height:36px}}
.ld-about{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:36px;align-items:center;text-align:left}
@media(max-width:860px){.ld-about{grid-template-columns:1fr}}
.ld-about-p{font-size:14.5px;color:#B9B7AD;line-height:1.75;margin:0 0 14px}
.ld-about-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ld-num-s{font-size:clamp(24px,2.6vw,34px);font-weight:700;color:var(--yellow)}
.ld-mail{color:var(--yellow);text-decoration:none;font-size:14px;font-weight:600}
.ld-mail:hover{text-decoration:underline}
.ld-soc{display:flex;gap:12px;margin:4px 0}
.ld-soc a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;
  border:1.4px solid rgba(237,235,228,.25);color:#CFCDC3;transition:.16s}
.ld-soc a:hover{border-color:var(--yellow);color:var(--yellow);transform:translateY(-2px)}
.ld-addr{font-size:12px;color:#8E8C82}

/* ===== v4.21: редизайн главной ===== */
.dash-hero{background:
  radial-gradient(700px 340px at 85% -20%,rgba(242,214,75,.28),transparent 60%),
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cpath d='M28 0L56 16v32L28 64 0 48V16z M28 64l28 16v17M28 64L0 80v17' fill='none' stroke='rgba(237,235,228,.055)' stroke-width='1.4'/%3E%3C/svg%3E"),
  var(--dark);
  border-radius:26px;padding:30px 34px;color:#EDEBE4;display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:26px;margin-bottom:18px;align-items:center}
@media(max-width:900px){.dash-hero{grid-template-columns:1fr;padding:24px 22px}}
.dh-hello{font-size:clamp(22px,2.6vw,30px);font-weight:400}
.dh-hello b{font-weight:700}
.dh-level{margin-top:14px}
.dh-bar{height:8px;border-radius:99px;background:rgba(237,235,228,.14);margin-top:14px;overflow:hidden}
.dh-bar i{display:block;height:100%;background:var(--yellow);border-radius:99px;transition:width .6s ease}
.dh-barcap{font-size:12px;color:#B9B7AD;margin-top:7px}
.dh-perks{font-size:11.5px;color:#8E8C82;margin-top:3px}
.dh-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px;align-items:center}
.dh-chip{display:inline-flex;align-items:center;gap:6px;background:rgba(237,235,228,.08);
  border:1px solid rgba(237,235,228,.18);color:#EDEBE4;border-radius:999px;padding:8px 14px;
  font-size:12.5px;font-weight:600;cursor:pointer;transition:.15s}
.dh-chip:hover{border-color:var(--yellow);color:var(--yellow)}
.dh-metrics{display:grid;gap:12px}
.dh-m{background:linear-gradient(150deg,rgba(237,235,228,.09),rgba(237,235,228,.03));
  border:1px solid rgba(237,235,228,.13);border-radius:18px;padding:16px 20px}
.dh-num{font-size:clamp(24px,2.4vw,32px);font-weight:700;color:var(--yellow)}
.dh-cap{font-size:12px;color:#B9B7AD;margin-top:2px}
/* онбординг-степпер */
.ob-track{background:#fff;border:1.6px solid var(--yellow);border-radius:22px;padding:20px 26px;margin-bottom:18px}
.ob-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;font-size:15px}
.ob-steps{display:flex;align-items:flex-start;gap:0}
.ob-line{flex:1;height:2px;background:var(--line);margin-top:16px;min-width:16px}
.ob-step{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;max-width:170px}
.ob-dot{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:700;border:1.8px solid #c9c4b4;color:#9a9a90;background:#fff;flex:none}
.ob-step.done .ob-dot{background:var(--yellow);border-color:var(--dark);color:var(--dark)}
.ob-step.cur .ob-dot{background:var(--dark);border-color:var(--dark);color:#fff;animation:obPulse 2s infinite}
@keyframes obPulse{0%,100%{box-shadow:0 0 0 0 rgba(29,29,26,.25)}50%{box-shadow:0 0 0 7px rgba(29,29,26,0)}}
.ob-lbl{font-size:12px;line-height:1.35}
.ob-step.done .ob-lbl{color:#9a9a90;text-decoration:line-through}
.ob-step.cur .ob-lbl{font-weight:700}
@media(max-width:760px){.ob-steps{flex-direction:column;align-items:stretch;gap:12px}
  .ob-line{display:none}.ob-step{flex-direction:row;max-width:none;text-align:left}}
/* bento-грид */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.b-5{grid-column:span 5}.b-6{grid-column:span 6}.b-7{grid-column:span 7}
@media(max-width:940px){.b-5,.b-6,.b-7{grid-column:span 12}}
.b-cell{height:100%;display:flex;flex-direction:column}
.b-cell h3{display:flex;align-items:center;gap:8px}
.b-cell h3 .btn{margin-left:auto}
/* кольцо прогресса академии */
.ring-row{display:flex;gap:20px;align-items:center;margin-top:8px}
.ring{--p:0;width:92px;height:92px;border-radius:50%;flex:none;
  background:conic-gradient(var(--yellow) calc(var(--p)*1%),#EDEBE4 0);
  display:flex;align-items:center;justify-content:center;position:relative}
.ring::before{content:"";position:absolute;inset:9px;border-radius:50%;background:#fff}
.ring span{position:relative;font-weight:700;font-size:17px}
/* полоска follow-up в карточке сделок */
.fu-strip{display:flex;align-items:center;gap:7px;margin-top:12px;padding:9px 13px;border-radius:12px;
  background:rgba(242,214,75,.2);font-size:12.5px;font-weight:600;cursor:pointer}
.lb-place{width:26px;height:26px;border-radius:50%;border:1.6px solid rgba(255,255,255,.35);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex:none}
.lb-place.gold{background:var(--yellow);border-color:var(--yellow);color:var(--dark)}