/* «Наслух» — тренажёр аудирования. Бумага, чернила и красная «лампочка записи». */
@font-face{font-family:"Plex";font-weight:400;font-display:swap;src:url(/static/fonts/ibm-plex-sans-cyrillic-400-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Plex";font-weight:400;font-display:swap;src:url(/static/fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Plex";font-weight:600;font-display:swap;src:url(/static/fonts/ibm-plex-sans-cyrillic-600-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Plex";font-weight:600;font-display:swap;src:url(/static/fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Literata";font-weight:400;font-display:swap;src:url(/static/fonts/literata-latin-400-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD}
@font-face{font-family:"Literata";font-weight:400;font-style:italic;font-display:swap;src:url(/static/fonts/literata-latin-400-italic.woff2) format("woff2");unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:"Literata";font-weight:600;font-display:swap;src:url(/static/fonts/literata-latin-600-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+2212}
@font-face{font-family:"Literata";font-weight:400;font-display:swap;src:url(/static/fonts/literata-cyrillic-400-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Literata";font-weight:600;font-display:swap;src:url(/static/fonts/literata-cyrillic-600-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"PlexMono";font-weight:400;font-display:swap;src:url(/static/fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2")}

:root{--paper:#F5F1E8;--card:#FFFDF8;--ink:#1B2333;--mute:#5D6474;--line:#DDD6C7;--acc:#D6452A;--acc-s:#FBE4DB;--ok:#2B7A57;--ok-s:#DDF0E5;
--bad:#B8322A;--mark:#FFE59A;--blue:#2D4D7C;--r:10px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 "Plex",system-ui,sans-serif;min-height:100vh;display:flex;flex-direction:column}
a{color:var(--blue);text-underline-offset:2px}
a:hover{color:var(--acc)}
[lang=en]{font-family:"Literata",Georgia,serif}
h1,h2,h3{line-height:1.2;margin:1.4em 0 .5em}
h1{font-size:clamp(26px,4vw,38px);font-weight:600;letter-spacing:-.01em}
h2{font-size:22px;font-weight:600}
h1[lang=en]{font-weight:600}
p{margin:.6em 0}
.w{max-width:1120px;margin:0 auto;padding:0 20px}
body.wide .w{max-width:1320px}
.mut{color:var(--mute)}
.small{font-size:14px}
.lead{font-size:18px;max-width:46em}
code{font:14px "PlexMono",monospace;background:#EEE8DA;padding:1px 6px;border-radius:5px}

.top{background:var(--card);border-bottom:1px solid var(--line)}
.top .w{display:flex;align-items:center;gap:24px;flex-wrap:wrap;min-height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo b{display:block;font-size:20px;line-height:1}
.logo small{display:block;color:var(--mute);font-size:13px}
.menu{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.menu a{padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--ink)}
.menu a.on,.menu a:hover{background:var(--acc-s);color:var(--ink)}
.crumbs{margin:18px 0 0;font-size:14px;color:var(--mute)}
.crumbs a{color:var(--mute)}
.crumbs span{margin:0 4px}
main{padding-bottom:40px;flex:1 0 auto;width:100%}
section{margin-top:28px}

.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center;margin-top:24px}
.hero h1{margin-top:.6em}
.hw{background:var(--ink);color:#F5F1E8;border-radius:16px;padding:22px}
.hw svg{width:100%;height:auto;display:block}
.bars rect{fill:#8FA3C4}
.bars rect:nth-child(7),.bars rect:nth-child(8),.bars rect:nth-child(9){fill:var(--acc)}
.hq{margin:14px 0 0;font-size:17px}
.hq a{display:block;margin-top:6px;font-size:13px;color:#B9C3D6}
.btn{display:inline-block;background:var(--acc);color:#fff;border:0;border-radius:999px;padding:11px 22px;font:600 16px "Plex",sans-serif;text-decoration:none;cursor:pointer}
.btn:hover{background:#B9381F;color:#fff}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff}
.more{text-align:right}
.cont{margin-top:24px;background:var(--card);border:1px solid var(--line);border-left:4px solid var(--acc);border-radius:var(--r);padding:12px 16px}

.cards{list-style:none;margin:16px 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.card>a{position:relative;display:block;aspect-ratio:16/9;background:#D9D2C2}
.card img{width:100%;height:100%;object-fit:cover;display:block}
.prog{position:absolute;left:8px;bottom:8px;background:var(--ok);color:#fff;font-size:12px;padding:2px 8px;border-radius:999px}
.cb{padding:10px 12px 12px}
.ct{display:block;color:var(--ink);text-decoration:none;font-weight:600;font-size:17px;line-height:1.3}
.ct:hover{color:var(--acc)}
.cm{display:flex;flex-wrap:wrap;gap:5px;margin:8px 0 4px}
.chip{font:12.5px/1 "PlexMono",monospace;background:#EFE9DC;border-radius:5px;padding:4px 6px;white-space:nowrap}
.chip.t{background:var(--ink);color:#fff}
.chip.s-medlenno{background:var(--ok-s);color:#1F5C41}
.chip.s-sredne{background:#FFF1C9;color:#6B5212}
.chip.s-bystro{background:var(--acc-s);color:#8E2A18}
.cs{font-size:13px;color:var(--mute);margin:0}
.empty{background:var(--card);border:1px dashed var(--line);border-radius:var(--r);padding:16px}

.two{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.speeds,.topics{list-style:none;padding:0;margin:12px 0;display:grid;gap:10px}
.speeds a,.topics a{display:flex;justify-content:space-between;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;text-decoration:none;color:var(--ink)}
.speeds i,.topics i{font:13px "PlexMono",monospace;color:var(--mute);font-style:normal}
.topics{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.topics a{flex-direction:column}
.topics span{color:var(--mute);font-size:14px}
.mini-steps{counter-reset:s;list-style:none;padding:0;margin:12px 0}
.mini-steps li{counter-increment:s;padding:8px 0 8px 44px;position:relative;border-bottom:1px solid var(--line)}
.mini-steps li:before{content:counter(s);position:absolute;left:0;top:6px;width:30px;height:30px;border-radius:50%;background:var(--ink);color:#fff;text-align:center;line-height:30px;font-weight:600}
.steps li{margin:0 0 12px}

.filtr{display:flex;flex-wrap:wrap;gap:12px;align-items:end;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;margin:16px 0}
.filtr label{display:flex;flex-direction:column;font-size:13px;color:var(--mute);gap:3px}
select,input,textarea{font:16px "Plex",sans-serif;color:var(--ink);background:#fff;border:1px solid #CFC7B6;border-radius:8px;padding:8px 10px}
.filtr output{margin-left:auto;font-size:14px;color:var(--mute);align-self:center}
.pager{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0}
.pager a,.pager b{min-width:36px;text-align:center;padding:6px 10px;border-radius:8px;background:var(--card);border:1px solid var(--line);text-decoration:none}
.pager b{background:var(--ink);color:#fff;border-color:var(--ink)}

/* урок */
.lh .kick{color:var(--mute);margin:18px 0 0;font-size:14px}
.lh h1{margin:.2em 0 .3em}
.stage{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,1fr);gap:22px;align-items:start;margin-top:14px}
.vid{background:#000;border-radius:var(--r);overflow:hidden;aspect-ratio:16/9}
.vid video{width:100%;height:100%;display:block;background:#000}
.bar{display:flex;flex-wrap:wrap;gap:10px;margin:10px 0}
.grp{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--card)}
.grp button,.modes button,.db button{font:15px "Plex",sans-serif;background:transparent;border:0;padding:8px 14px;cursor:pointer;color:var(--ink)}
.grp button+button{border-left:1px solid var(--line)}
.grp button.on,.grp button.main{background:var(--ink);color:#fff}
.grp button:hover{background:var(--acc-s);color:var(--ink)}
.nojs{background:var(--acc-s);padding:10px;border-radius:8px}
.side{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.modes{display:flex;border-bottom:1px solid var(--line)}
.modes button{flex:1;padding:11px 8px;border-bottom:3px solid transparent}
.modes button.on{border-bottom-color:var(--acc);font-weight:600}
.tr{list-style:none;margin:0;padding:6px 0;max-height:62vh;overflow:auto;overscroll-behavior:contain}
.tr li{display:grid;grid-template-columns:48px 1fr;align-items:start;gap:6px;padding:6px 14px 6px 8px;cursor:pointer;font-size:17px;line-height:1.5;border-left:3px solid transparent}
.tr li:hover{background:#F6F1E4}
.tr li.on{background:var(--mark);border-left-color:var(--acc)}
.tr li.ttl span{font-style:italic;color:var(--mute);font-size:15px}
.tc{font:12px "PlexMono",monospace;color:var(--mute);background:none;border:0;padding:6px 0 0;text-align:left;cursor:pointer}
.side.blind .tr span{filter:blur(5px);user-select:none}
.side.blind .tr li.on span{filter:blur(4px)}
.blindnote{padding:0 14px 12px;font-size:14px;color:var(--mute)}
.dict{padding:12px 16px 16px}
.dn{margin:0 0 8px}
.db{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}
.db button{border:1px solid var(--line);border-radius:999px;background:#fff}
.db button.main{background:var(--ink);color:#fff;border-color:var(--ink)}
.db button:hover{border-color:var(--acc)}
.dl{display:flex;flex-direction:column;gap:4px;font-size:14px;color:var(--mute)}
.dl textarea{font:18px/1.5 "Literata",Georgia,serif;resize:vertical}
.dres{font:18px/1.9 "Literata",Georgia,serif;margin-top:6px}
.dres .ok{color:var(--ok)}
.dres .bad{color:var(--bad);text-decoration:line-through}
.dres .fix{color:var(--ink);background:var(--mark);border-radius:3px;padding:0 2px}
.dres .miss{color:var(--ink);border-bottom:2px dotted var(--acc)}
.dres .sum{font:14px "Plex",sans-serif;color:var(--mute);display:block;margin-top:4px}
.dres .ref{font-size:16px;color:var(--mute);display:block}
.below{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;margin-top:10px}
.below .orig{grid-column:1/-1}
.meta{border-collapse:collapse;width:100%;background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.meta th,.meta td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line);vertical-align:top;font-size:15px}
.meta th{color:var(--mute);font-weight:400;width:34%}
.dl-links{font-size:15px}
.rw{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.rw li{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:2px 8px;font-size:16px}
.orig p{max-width:52em;color:#2D3445}
.pn{display:flex;justify-content:space-between;gap:16px;margin:26px 0 8px;border-top:1px solid var(--line);padding-top:14px}
.pn a{max-width:48%;text-decoration:none}

.form{display:grid;gap:14px;max-width:560px;margin:18px 0}
.form label{display:flex;flex-direction:column;gap:4px}
.form .chk{flex-direction:row;align-items:flex-start;gap:8px;font-size:14px}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.nf{text-align:center;padding:40px 0}
.nf h1{font-size:72px;color:var(--acc);margin:.2em 0}
.nf .lead{margin:.4em auto}
.nf ul{list-style:none;padding:0}
.nf li{display:inline-block;margin:0 8px}

.foot{border-top:1px solid var(--line);background:#EDE7DA;font-size:14px;color:var(--mute);padding:16px 0}
.foot a{color:var(--mute)}

@media (max-width:980px){
  .hero,.two,.below{grid-template-columns:1fr}
  .stage{grid-template-columns:1fr}
  .tr{max-height:48vh}
}
@media (max-width:560px){
  .w{padding:0 14px}
  .menu{margin-left:0}
  .menu a{padding:6px 8px}
  .logo small{display:none}
  .grp button{padding:7px 10px;font-size:14px}
  .tr li{font-size:16px}
  .meta th{width:40%}
  .pn{flex-direction:column}
  .pn a{max-width:none}
}