/* КОДАНТ ВКС — оформление в стиле codant.ru: тёмная тема, акцент #7C5CFF, Inter + JetBrains Mono */
@font-face{font-family:'Inter';font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-cyrillic-wght-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Inter';font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-latin-wght-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:100 800;src:url(/fonts/jetbrains-mono-cyrillic-wght-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:100 800;src:url(/fonts/jetbrains-mono-latin-wght-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+2000-206F}

:root{
  --bg:#08080A; --bg-rgb:8,8,10; --bg-2:#0E0E11; --surface:#141418; --surface-2:#1A1A1F; --surface-3:#222228;
  --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --text:#F5F5F7; --muted:#A0A0AB; --faint:#6E6E7A;
  --accent:#7C5CFF; --accent-rgb:124,92,255; --accent-2:#A78BFA;
  --danger:#F2555A; --danger-rgb:242,85,90; --ok:#3DD68C; --warn:#F5B642;
  --r-sm:10px; --r:14px; --r-lg:20px; --r-xl:28px;
  --font-sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SF Mono',Consolas,monospace;
  --elev-1:0 1px 0 rgba(255,255,255,.04) inset,0 8px 30px rgba(0,0,0,.45);
  --elev-2:0 1px 0 rgba(255,255,255,.06) inset,0 18px 50px rgba(0,0,0,.55);
  --bar-h:76px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.025em;line-height:1.15}
p{margin:0}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:rgba(var(--accent-rgb),.35)}
.mono{font-family:var(--font-mono)}
.muted{color:var(--muted)} .faint{color:var(--faint)}
.i{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
.i-sm{width:16px;height:16px} .i-lg{width:24px;height:24px}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px}

/* ---------- кнопки и поля ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:600;font-size:15px;padding:12px 22px;
  border-radius:100px;border:1px solid transparent;cursor:pointer;white-space:nowrap;background:none;text-decoration:none;
  transition:transform .18s cubic-bezier(.2,.7,.3,1),background .18s,border-color .18s,box-shadow .18s,opacity .18s}
.btn:disabled{opacity:.5;cursor:default}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 24px rgba(var(--accent-rgb),.32)}
.btn-primary:hover:not(:disabled){background:#8B6DFF;box-shadow:0 10px 34px rgba(var(--accent-rgb),.42)}
.btn-ghost{color:var(--text);border-color:var(--line-2)}
.btn-ghost:hover:not(:disabled){background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.28)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover:not(:disabled){background:#ff6a6e}
.btn-soft{background:rgba(255,255,255,.07);color:var(--text)}
.btn-soft:hover:not(:disabled){background:rgba(255,255,255,.12)}
.btn-sm{padding:8px 14px;font-size:13.5px;gap:7px}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-block{width:100%}
.iconbtn{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;border:0;background:none;color:var(--muted);cursor:pointer;transition:.15s}
.iconbtn:hover{background:rgba(255,255,255,.08);color:var(--text)}
.field{display:block}
.field>span{display:block;font-size:13px;color:var(--muted);margin-bottom:7px}
.input,.select,.textarea{width:100%;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r);padding:12px 14px;
  outline:none;transition:border-color .15s,box-shadow .15s}
.input:focus,.select:focus,.textarea:focus{border-color:rgba(var(--accent-rgb),.7);box-shadow:0 0 0 4px rgba(var(--accent-rgb),.16)}
.textarea{resize:vertical;min-height:90px;line-height:1.5}
.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:36px}
.check{display:flex;gap:10px;align-items:flex-start;cursor:pointer;font-size:14px;color:var(--muted)}
.check input{margin-top:3px;accent-color:var(--accent)}
.switch{position:relative;display:inline-flex;align-items:center;gap:12px;cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;pointer-events:none}
.switch i{width:38px;height:22px;border-radius:20px;background:var(--surface-3);position:relative;transition:.18s;flex:none}
.switch i::after{content:'';position:absolute;left:3px;top:3px;width:16px;height:16px;border-radius:50%;background:#cfcfd6;transition:.18s}
.switch input:checked+i{background:var(--accent)}
.switch input:checked+i::after{left:19px;background:#fff}
.switch input:focus-visible+i{outline:2px solid var(--accent-2);outline-offset:2px}
.chip{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);background:rgba(255,255,255,.04);
  border:1px solid var(--line);padding:7px 13px;border-radius:100px}
.chip .tick{color:var(--accent);font-weight:700}
.badge{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--accent);color:#fff;font-size:11px;font-weight:700}
.tag{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:3px 9px;border-radius:100px;background:rgba(255,255,255,.07);color:var(--muted)}
.tag.accent{background:rgba(var(--accent-rgb),.16);color:var(--accent-2)}
.tag.ok{background:rgba(61,214,140,.14);color:var(--ok)}
.tag.warn{background:rgba(245,182,66,.14);color:var(--warn)}
.tag.danger{background:rgba(var(--danger-rgb),.15);color:#ff8a8d}
.spin{width:18px;height:18px;border-radius:50%;border:2px solid rgba(255,255,255,.18);border-top-color:var(--accent-2);animation:spin .8s linear infinite;flex:none}
@keyframes spin{to{transform:rotate(360deg)}}
.kbd{font-family:var(--font-mono);font-size:12px;padding:2px 7px;border-radius:6px;background:var(--surface-3);border:1px solid var(--line-2)}

/* ---------- бренд ---------- */
.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;font-weight:700;letter-spacing:.12em;font-size:14.5px}
.brand .mk{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(145deg,var(--accent),#5B37E0);
  color:#fff;font-size:17px;letter-spacing:0;box-shadow:0 6px 18px rgba(var(--accent-rgb),.38)}
.brand small{display:block;font-weight:500;letter-spacing:.02em;color:var(--faint);font-size:11.5px;margin-top:1px}

/* ---------- главная ---------- */
.home{min-height:100%;position:relative;overflow-x:hidden}
.home .aurora{position:absolute;top:-30%;right:-12%;width:min(900px,95vw);height:min(900px,95vw);pointer-events:none;z-index:0;
  background:radial-gradient(circle at 50% 50%,rgba(var(--accent-rgb),.26) 0,rgba(var(--accent-rgb),.08) 36%,transparent 66%)}
.wrap{max-width:1160px;margin:0 auto;padding:0 clamp(16px,4vw,48px);position:relative;z-index:1}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:20px 0}
.topbar nav{display:flex;gap:6px;align-items:center}
.topbar nav a{color:var(--muted);text-decoration:none;font-size:14px;padding:8px 12px;border-radius:10px}
.topbar nav a:hover{color:var(--text);background:rgba(255,255,255,.05)}
.hero{padding:clamp(40px,8vw,96px) 0 clamp(40px,6vw,72px);display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,5vw,64px);align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);
  background:rgba(var(--accent-rgb),.10);border:1px solid rgba(var(--accent-rgb),.26);padding:7px 14px;border-radius:100px;margin-bottom:22px}
.eyebrow .pulse{width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 2.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(var(--accent-rgb),.6)}70%{box-shadow:0 0 0 9px rgba(var(--accent-rgb),0)}100%{box-shadow:0 0 0 0 rgba(var(--accent-rgb),0)}}
.hero h1{font-size:clamp(34px,5.4vw,64px);line-height:1.04;letter-spacing:-.035em}
.grad{background:linear-gradient(100deg,var(--text) 15%,var(--accent-2) 65%,var(--accent) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin-top:20px;font-size:clamp(16px,1.4vw,18px);color:var(--muted);max-width:58ch;line-height:1.65}
.start{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.joinbox{display:flex;gap:8px;align-items:center;background:var(--surface);border:1px solid var(--line-2);border-radius:100px;padding:5px 5px 5px 18px;min-width:min(340px,100%)}
.joinbox input{flex:1;min-width:0;background:none;border:0;outline:none;padding:8px 0;font-size:15px}
.joinbox:focus-within{border-color:rgba(var(--accent-rgb),.7);box-shadow:0 0 0 4px rgba(var(--accent-rgb),.14)}
.caps{margin-top:28px;display:flex;flex-wrap:wrap;gap:8px}
.demo-card{background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--line);border-radius:var(--r-xl);padding:22px;box-shadow:var(--elev-2);position:relative}
.demo-card .dc-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;font-size:13px;color:var(--muted)}
.demo-card .dc-line{display:flex;gap:10px;padding:9px 0;border-top:1px solid var(--line);font-size:14px}
.demo-card .dc-line b{font-weight:600;white-space:nowrap}
.demo-card .dc-t{font-family:var(--font-mono);font-size:12px;color:var(--faint);padding-top:2px}
.demo-card .dc-task{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;margin-top:8px;border-radius:12px;background:rgba(var(--accent-rgb),.09);border:1px solid rgba(var(--accent-rgb),.2);font-size:13.5px}
.hero-art{position:relative}
.hero-art img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r-xl);
  -webkit-mask-image:radial-gradient(ellipse 72% 70% at 58% 50%,#000 58%,transparent 100%);mask-image:radial-gradient(ellipse 72% 70% at 58% 50%,#000 58%,transparent 100%)}
.hero-art .demo-card{position:absolute;left:-28px;bottom:-40px;width:min(82%,400px);padding:16px 18px;background:rgba(20,20,24,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.hero-art .demo-card .dc-line{font-size:13.2px;padding:7px 0}
.app-card{display:flex;gap:24px;align-items:center;padding:28px;border-radius:var(--r-xl);background:linear-gradient(135deg,rgba(var(--accent-rgb),.16),rgba(var(--accent-rgb),.04));border:1px solid rgba(var(--accent-rgb),.28)}
.app-card img{border-radius:22px;box-shadow:0 12px 36px rgba(var(--accent-rgb),.4);flex:none}
.app-card h2{margin:0}
.install-help{display:flex;gap:16px;align-items:flex-start}
.install-help img{border-radius:18px;flex:none}
.steps{margin:0 0 12px;padding-left:20px;display:grid;gap:8px;font-size:14.5px}
.section{padding:clamp(40px,6vw,72px) 0}
.section h2{font-size:clamp(24px,3vw,34px);margin-bottom:10px}
.section .sub{color:var(--muted);max-width:62ch;margin-bottom:28px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;transition:border-color .2s,transform .2s}
.feat:hover{border-color:var(--line-2);transform:translateY(-2px)}
.feat .fi{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:rgba(var(--accent-rgb),.13);color:var(--accent-2);margin-bottom:14px}
.feat h3{font-size:16.5px;margin-bottom:6px}
.feat p{color:var(--muted);font-size:14.2px;line-height:1.6}
.mine{display:grid;gap:10px}
.mine-item{display:flex;align-items:center;gap:14px;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.mine-item .mi-main{flex:1;min-width:0}
.mine-item .mi-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mine-item .mi-sub{font-size:13px;color:var(--muted)}
.mine-item .mi-act{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.foot{padding:36px 0 48px;color:var(--faint);font-size:13px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot a{color:var(--muted);text-decoration:none}

/* ---------- модальное окно, всплывашки ---------- */
.overlay{position:fixed;inset:0;background:rgba(4,4,6,.66);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:200;display:grid;place-items:center;padding:16px;animation:fade .15s}
@keyframes fade{from{opacity:0}}
.modal{width:min(560px,100%);max-height:calc(100dvh - 32px);overflow:auto;background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-xl);box-shadow:var(--elev-2);animation:rise .2s cubic-bezier(.2,.7,.3,1)}
@keyframes rise{from{transform:translateY(12px);opacity:0}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:20px 22px 6px}
.modal-head h3{font-size:19px}
.modal-body{padding:12px 22px 22px;display:grid;gap:16px}
.modal-foot{display:flex;gap:10px;justify-content:flex-end;padding:0 22px 22px;flex-wrap:wrap}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.toasts{position:fixed;left:16px;bottom:calc(var(--bar-h) + 12px);z-index:300;display:flex;flex-direction:column;gap:8px;max-width:min(380px,calc(100vw - 32px));pointer-events:none}
.toasts.t-page{bottom:16px}
.toast{pointer-events:auto;display:flex;gap:12px;align-items:center;background:var(--surface-2);border:1px solid var(--line-2);border-radius:var(--r);padding:11px 14px;
  box-shadow:var(--elev-2);font-size:14px;animation:rise .2s cubic-bezier(.2,.7,.3,1)}
.toast .t-acts{display:flex;gap:6px;margin-left:auto}
.toast.out{opacity:0;transform:translateY(6px);transition:.25s}
.menu{position:fixed;z-index:250;min-width:230px;max-width:min(340px,calc(100vw - 16px));background:var(--surface-2);border:1px solid var(--line-2);border-radius:var(--r);box-shadow:var(--elev-2);padding:6px;animation:rise .12s}
.menu .m-item{display:flex;align-items:center;gap:11px;width:100%;text-align:left;padding:9px 11px;border-radius:9px;border:0;background:none;cursor:pointer;font-size:14px}
.menu .m-item:hover{background:rgba(255,255,255,.07)}
.menu .m-item.on{color:var(--accent-2)}
.menu .m-item .m-check{margin-left:auto;color:var(--accent-2)}
.menu .m-sep{height:1px;background:var(--line);margin:6px 4px}
.menu .m-label{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);padding:8px 11px 4px}
.menu .m-item.danger{color:#ff8a8d}

/* ---------- лобби ---------- */
.page{min-height:100%;display:flex;flex-direction:column}
.lobby{flex:1;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:clamp(20px,4vw,56px);align-items:center;max-width:1180px;width:100%;margin:0 auto;padding:12px clamp(16px,4vw,48px) 40px}
.preview{position:relative;aspect-ratio:16/9;border-radius:var(--r-xl);overflow:hidden;background:var(--surface);border:1px solid var(--line);box-shadow:var(--elev-2)}
.preview video{width:100%;height:100%;object-fit:cover;display:block;transform:scaleX(-1);background:#000}
.preview .pv-off{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:var(--muted);padding:20px}
.preview .pv-off .av{width:96px;height:96px;font-size:34px;margin:0 auto 14px}
.preview .pv-bar{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:center;gap:12px;padding:18px;background:linear-gradient(transparent,rgba(0,0,0,.55))}
.preview .pv-name{position:absolute;left:16px;top:14px;font-size:13px;padding:5px 11px;border-radius:100px;background:rgba(0,0,0,.45);backdrop-filter:blur(6px)}
.preview .pv-fx{position:absolute;right:14px;top:12px;display:flex;gap:8px}
.meter{display:flex;gap:3px;align-items:flex-end;height:18px}
.meter i{width:4px;border-radius:2px;background:rgba(255,255,255,.25);height:30%;transition:height .08s,background .08s}
.meter.live i{background:var(--ok)}
.lobby-side h2{font-size:clamp(24px,2.6vw,32px);margin-bottom:8px}
.lobby-side .who{color:var(--muted);font-size:14.5px;margin-bottom:22px;min-height:22px}
.lobby-side form{display:grid;gap:14px}
.notice{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);background:rgba(var(--accent-rgb),.07);border:1px solid rgba(var(--accent-rgb),.18);border-radius:var(--r);padding:11px 13px}
.notice .i{color:var(--accent-2);margin-top:1px}
.notice.warn{background:rgba(245,182,66,.08);border-color:rgba(245,182,66,.22)}
.notice.warn .i{color:var(--warn)}
.devices{display:grid;gap:10px;margin-top:4px}
.waiting-card{text-align:center;padding:28px 10px}
.waiting-card .spin{width:34px;height:34px;border-width:3px;margin:0 auto 18px}

/* ---------- комната ---------- */
/* высоту на телефоне подгоняет JS под видимую область (экранная клавиатура), вырезы экрана — через safe-area */
.room{position:fixed;left:0;right:0;top:0;height:100%;height:100dvh;display:flex;flex-direction:column;background:#0B0B0E;overflow:hidden;
  padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}
.room-top{height:calc(54px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);display:flex;align-items:center;gap:12px;padding-left:16px;padding-right:16px;flex:none}
.room-top .rt-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:38vw}
.room-top .rt-time{font-family:var(--font-mono);font-size:13px;color:var(--muted)}
.room-top .rt-right{margin-left:auto;display:flex;gap:8px;align-items:center}
.rec{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;padding:5px 11px;border-radius:100px;background:rgba(var(--danger-rgb),.13);color:#ff9a9d;border:1px solid rgba(var(--danger-rgb),.25);cursor:default;white-space:nowrap}
.rec::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--danger);animation:blink 1.6s infinite}
.rec.paused{background:rgba(255,255,255,.06);color:var(--muted);border-color:var(--line-2)}
.rec.paused::before{background:var(--faint);animation:none}
.rec.off{background:rgba(255,255,255,.05);color:var(--faint);border-color:var(--line)}
.rec.off::before{background:var(--faint);animation:none}
button.rec{cursor:pointer}
@keyframes blink{50%{opacity:.35}}
.room-main{flex:1;display:flex;min-height:0;position:relative;padding:0 12px}
.stage{flex:1;position:relative;min-width:0}
.tiles{position:absolute;inset:0}
.tile{position:absolute;border-radius:16px;overflow:hidden;background:var(--surface);transition:left .25s cubic-bezier(.2,.7,.3,1),top .25s cubic-bezier(.2,.7,.3,1),width .25s cubic-bezier(.2,.7,.3,1),height .25s cubic-bezier(.2,.7,.3,1);
  box-shadow:0 0 0 1px var(--line)}
.tile video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#000}
.tile.mirror video{transform:scaleX(-1)}
.tile.screen video{object-fit:contain;background:#050506}
.tile .av-wrap{position:absolute;inset:0;display:grid;place-items:center;background:radial-gradient(circle at 50% 45%,var(--surface-2),var(--surface))}
.tile.has-video .av-wrap{display:none}
.av{display:grid;place-items:center;border-radius:50%;font-weight:600;color:#fff;width:clamp(44px,28%,120px);aspect-ratio:1;font-size:clamp(16px,2.4vw,40px);
  position:relative;transition:box-shadow .12s}
.tile .ring{position:absolute;inset:0;border-radius:16px;pointer-events:none;box-shadow:inset 0 0 0 0 var(--accent);transition:box-shadow .15s}
.tile.speaking .ring{box-shadow:inset 0 0 0 3px var(--accent),inset 0 0 22px rgba(var(--accent-rgb),.35)}
.tile .t-bottom{position:absolute;left:10px;right:10px;bottom:10px;display:flex;align-items:center;gap:8px;pointer-events:none}
.tile .t-name{display:inline-flex;align-items:center;gap:6px;max-width:100%;font-size:13px;font-weight:500;padding:4px 10px;border-radius:100px;background:rgba(0,0,0,.5);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile .t-mic{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:rgba(var(--danger-rgb),.9);flex:none}
.tile .t-mic .i{width:14px;height:14px;color:#fff}
.tile .t-top{position:absolute;left:10px;top:10px;right:10px;display:flex;gap:8px;align-items:center}
.tile .t-hand{font-size:22px;line-height:1;filter:drop-shadow(0 2px 6px rgba(0,0,0,.5));animation:wave 1.2s ease-in-out 2}
@keyframes wave{25%{transform:rotate(-14deg)}75%{transform:rotate(14deg)}}
.tile .t-q{margin-left:auto;display:flex;gap:2px;align-items:flex-end;height:14px;padding:4px 6px;border-radius:8px;background:rgba(0,0,0,.4)}
.tile .t-q i{width:3px;border-radius:1px;background:var(--ok)}
.tile .t-q.poor i{background:var(--warn)} .tile .t-q.lost i{background:var(--danger)}
.tile .t-menu{position:absolute;right:10px;top:10px;opacity:0;transition:.15s;background:rgba(0,0,0,.5);color:#fff;width:32px;height:32px;border-radius:10px;border:0;display:grid;place-items:center;cursor:pointer}
.tile:hover .t-menu,.tile .t-menu:focus-visible{opacity:1}
.tile .t-pin{position:absolute;right:48px;top:14px;color:var(--accent-2)}
.tile .t-react{position:absolute;left:50%;bottom:30%;font-size:44px;pointer-events:none;animation:floatup 2.6s ease-out forwards}
@keyframes floatup{0%{transform:translate(-50%,20px) scale(.6);opacity:0}15%{transform:translate(-50%,0) scale(1.1);opacity:1}100%{transform:translate(-50%,-120px) scale(1);opacity:0}}
.tile.small .t-name{font-size:11.5px;padding:3px 8px}
.tile.small .t-bottom{left:6px;bottom:6px}
.more-tile{display:grid;place-items:center;color:var(--muted);font-size:14px;cursor:pointer}
.pager{position:absolute;left:50%;bottom:6px;transform:translateX(-50%);display:flex;gap:8px;align-items:center;z-index:5;font-size:13px;color:var(--muted);background:rgba(0,0,0,.4);padding:4px 6px;border-radius:100px}
.captions{position:absolute;left:50%;transform:translateX(-50%);bottom:14px;width:min(900px,calc(100% - 24px));display:flex;flex-direction:column;gap:6px;pointer-events:none;z-index:6}
.cap{background:rgba(8,8,10,.82);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:14px;padding:9px 16px;font-size:clamp(15px,1.5vw,19px);line-height:1.45;
  border:1px solid var(--line);transition:opacity .4s}
.cap b{color:var(--accent-2);font-weight:600;margin-right:8px}
.cap.gone{opacity:0}
.catchup{position:absolute;left:50%;top:10px;transform:translateX(-50%);z-index:7;display:flex;gap:10px;align-items:center;background:var(--surface-2);border:1px solid rgba(var(--accent-rgb),.35);border-radius:100px;padding:6px 6px 6px 16px;box-shadow:var(--elev-2);font-size:14px;animation:rise .25s}
.alone{position:absolute;left:50%;bottom:52px;transform:translateX(-50%);z-index:6;display:flex;gap:12px;align-items:center;white-space:nowrap;
  background:rgba(20,20,24,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line-2);border-radius:100px;padding:6px 6px 6px 16px;font-size:14px;box-shadow:var(--elev-2)}
.banner{position:absolute;left:50%;top:10px;transform:translateX(-50%);z-index:8;display:flex;gap:10px;align-items:center;background:var(--surface-2);border:1px solid var(--line-2);border-radius:100px;padding:8px 16px;box-shadow:var(--elev-2);font-size:14px}
.banner.warn{border-color:rgba(245,182,66,.4)}

.room-bar{height:calc(var(--bar-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);flex:none;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;padding-left:16px;padding-right:16px}
.room-bar .rb-left{display:flex;gap:10px;align-items:center;min-width:0;color:var(--muted);font-size:14px}
.room-bar .rb-left .code{font-family:var(--font-mono);font-size:13px;white-space:nowrap}
.room-bar .rb-center{display:flex;gap:10px;align-items:center}
.room-bar .rb-right{display:flex;gap:6px;justify-content:flex-end;align-items:center}
.ctl-group{display:flex;align-items:center;background:rgba(255,255,255,.08);border-radius:100px;transition:background .15s}
.ctl-group .ctl{background:none}
.ctl-group .ctl-more{width:30px;height:48px;border:0;background:none;color:var(--muted);cursor:pointer;display:grid;place-items:center;border-radius:0 100px 100px 0;padding-right:4px}
.ctl-group .ctl-more:hover{color:var(--text);background:rgba(255,255,255,.06)}
.ctl-group.off{background:var(--danger)}
.ctl-group.off .ctl-more{color:rgba(255,255,255,.8)}
.ctl{position:relative;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.08);color:var(--text);cursor:pointer;display:grid;place-items:center;transition:background .15s,transform .1s}
.ctl:hover{background:rgba(255,255,255,.15)}
.ctl:active{transform:scale(.95)}
.ctl.off{background:var(--danger);color:#fff}
.ctl.off:hover{background:#ff6a6e}
.ctl.on{background:rgba(var(--accent-rgb),.28);color:#d9ceff}
.ctl.leave{width:64px;border-radius:100px;background:var(--danger);color:#fff}
.ctl.leave:hover{background:#ff6a6e}
.ctl .badge{position:absolute;top:-2px;right:-2px}
.ctl .dot{position:absolute;top:6px;right:8px;width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 2px #0B0B0E}
.ctl[data-tip]:hover::after,.iconbtn[data-tip]:hover::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 10px);left:50%;transform:translateX(-50%);white-space:nowrap;
  background:var(--surface-3);color:var(--text);font-size:12.5px;padding:6px 10px;border-radius:8px;pointer-events:none;border:1px solid var(--line-2);z-index:30;font-weight:500}
.iconbtn{position:relative}
.mic-level{position:absolute;inset:0;border-radius:50%;pointer-events:none;box-shadow:0 0 0 0 rgba(61,214,140,.6);transition:box-shadow .08s}

/* боковая панель */
.panel{width:380px;flex:none;margin-left:12px;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg);display:flex;flex-direction:column;min-height:0;overflow:hidden;animation:slidein .2s cubic-bezier(.2,.7,.3,1)}
@keyframes slidein{from{transform:translateX(20px);opacity:0}}
.panel-head{display:flex;align-items:center;gap:10px;padding:14px 12px 10px 18px;flex:none}
.panel-head h3{font-size:16.5px;flex:1}
.tabs{display:flex;gap:4px;padding:0 12px 10px;flex:none}
.tabs button{flex:1;border:0;background:none;padding:8px 6px;border-radius:10px;color:var(--muted);cursor:pointer;font-size:13.5px;font-weight:500}
.tabs button.on{background:rgba(255,255,255,.08);color:var(--text)}
.panel-body{flex:1;overflow:auto;padding:4px 16px 16px;min-height:0;overscroll-behavior:contain}
.panel-foot{flex:none;padding:10px 12px 12px;border-top:1px solid var(--line)}
.p-sec{margin-bottom:18px}
.p-sec h4{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-weight:600;margin-bottom:8px;display:flex;align-items:center;gap:8px}
.person{display:flex;align-items:center;gap:11px;padding:7px 4px;border-radius:12px}
.person:hover{background:rgba(255,255,255,.03)}
.person .av{width:34px;font-size:13px}
.person .p-name{flex:1;min-width:0;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.person .p-name small{color:var(--faint);font-size:12.5px;margin-left:6px}
.person .p-icons{display:flex;gap:6px;align-items:center;color:var(--muted)}
.person .p-icons .off{color:#ff8a8d}
.chat-list{display:flex;flex-direction:column;gap:12px}
.msg .m-head{display:flex;gap:8px;align-items:baseline;font-size:12.5px;color:var(--faint);margin-bottom:2px}
.msg .m-head b{color:var(--text);font-weight:600;font-size:13.5px}
.msg .m-text{font-size:14.5px;white-space:pre-wrap;word-wrap:break-word;overflow-wrap:anywhere}
.msg .m-text a{color:var(--accent-2)}
.msg.me .m-head b{color:var(--accent-2)}
.composer{display:flex;gap:8px;align-items:flex-end;background:var(--surface);border:1px solid var(--line-2);border-radius:18px;padding:6px 6px 6px 14px}
.composer textarea{flex:1;background:none;border:0;outline:none;resize:none;max-height:120px;min-height:24px;padding:6px 0;line-height:1.45}
.composer:focus-within{border-color:rgba(var(--accent-rgb),.6)}
.line{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;padding:6px 0;font-size:14.2px}
.line .l-t{font-family:var(--font-mono);font-size:11.5px;color:var(--faint);padding-top:3px;cursor:default}
.line .l-who{font-weight:600;font-size:13px}
.line .l-text{grid-column:2}
.line.draft .l-text{color:var(--muted)}
.line.pause{grid-template-columns:1fr;text-align:center;color:var(--faint);font-size:12.5px}
mark{background:rgba(var(--accent-rgb),.35);color:inherit;border-radius:3px;padding:0 1px}
.notes .n-now{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:12px;background:rgba(var(--accent-rgb),.1);border:1px solid rgba(var(--accent-rgb),.22);margin-bottom:14px;font-size:14px}
.notes p{font-size:14.3px;color:#d9d9e0}
.notes ul{margin:0;padding-left:18px;display:grid;gap:6px;font-size:14.2px}
.task{display:flex;gap:10px;padding:9px 11px;border-radius:12px;background:var(--surface);border:1px solid var(--line);margin-bottom:6px;font-size:14px}
.task .tk-meta{font-size:12.5px;color:var(--muted);margin-top:2px}
.agenda-item{display:flex;gap:10px;align-items:center;padding:6px 0;font-size:14px}
.agenda-item .ai-dot{width:10px;height:10px;border-radius:50%;border:2px solid var(--faint);flex:none}
.agenda-item.done{color:var(--muted)} .agenda-item.done .ai-dot{background:var(--ok);border-color:var(--ok)}
.agenda-item.current{font-weight:600} .agenda-item.current .ai-dot{border-color:var(--accent);background:var(--accent);box-shadow:0 0 0 4px rgba(var(--accent-rgb),.2)}
.qa{display:flex;flex-direction:column;gap:12px}
.qa .q{align-self:flex-end;background:rgba(var(--accent-rgb),.18);border-radius:16px 16px 4px 16px;padding:8px 12px;max-width:88%;font-size:14px}
.qa .a{align-self:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:16px 16px 16px 4px;padding:10px 12px;max-width:94%;font-size:14.2px;white-space:pre-wrap}
.empty{color:var(--faint);font-size:14px;text-align:center;padding:26px 10px}
.empty .i{width:28px;height:28px;display:block;margin:0 auto 10px;color:var(--faint)}
.popover{position:fixed;z-index:250;background:var(--surface-2);border:1px solid var(--line-2);border-radius:100px;box-shadow:var(--elev-2);padding:6px;display:flex;gap:2px;animation:rise .12s}
.popover button{width:44px;height:44px;border:0;border-radius:50%;background:none;font-size:24px;cursor:pointer;transition:transform .12s,background .12s}
.popover button:hover{background:rgba(255,255,255,.08);transform:scale(1.15)}
.shortcuts{display:grid;grid-template-columns:auto 1fr;gap:10px 16px;font-size:14px;align-items:center}

/* ---------- язык и перевод ---------- */
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;padding:4px;background:var(--surface);border:1px solid var(--line-2);border-radius:14px}
.seg button{border:0;background:none;color:var(--muted);padding:10px 6px;border-radius:10px;cursor:pointer;font-weight:600;font-size:14.5px;transition:background .15s,color .15s}
.seg button:hover{color:var(--text)}
.seg button[aria-checked=true]{background:var(--accent);color:#fff;box-shadow:0 4px 14px rgba(var(--accent-rgb),.35)}
.field .hint{display:flex;gap:7px;align-items:flex-start;margin-top:8px;font-size:12.8px;color:var(--muted);line-height:1.45}
.field .hint .i{color:var(--accent-2);margin-top:1px}
.notice.small{font-size:12.5px;padding:9px 12px}
.interp{position:absolute;left:50%;top:10px;transform:translateX(-50%);z-index:7;display:flex;gap:8px;align-items:center;padding:7px 14px;border-radius:100px;
  background:rgba(var(--accent-rgb),.9);color:#fff;font-size:13.5px;box-shadow:0 8px 24px rgba(var(--accent-rgb),.4);animation:rise .2s;white-space:nowrap;max-width:calc(100% - 24px);overflow:hidden;text-overflow:ellipsis}
.interp b{font-weight:600}
.tile.interpreting .ring{box-shadow:inset 0 0 0 3px var(--accent-2),inset 0 0 26px rgba(167,139,250,.45)}
.t-lang{margin-left:6px;font-size:10.5px;font-weight:700;letter-spacing:.04em;padding:1px 6px;border-radius:6px;background:rgba(var(--accent-rgb),.85);color:#fff}
.p-lang{font-size:10.5px;font-weight:700;padding:1px 6px;border-radius:6px;background:rgba(255,255,255,.08);color:var(--muted)}
.cap.tr{border-color:rgba(var(--accent-rgb),.5);background:rgba(20,14,40,.88)}
.cap.tr b{display:inline-flex;align-items:center;gap:6px}

/* ---------- экран после встречи ---------- */
.ended{flex:1;display:grid;place-items:center;padding:24px 16px;text-align:center}
.ended .e-card{max-width:520px}
.ended h1{font-size:clamp(26px,3.4vw,36px);margin-bottom:12px}
.ended .e-acts{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:24px}
.ended .e-proto{margin-top:28px;padding:18px;border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line);display:flex;gap:14px;align-items:center;text-align:left}

/* ---------- протокол ---------- */
.proto{flex:1;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:24px;max-width:1240px;width:100%;margin:0 auto;padding:8px clamp(12px,3vw,40px) 60px;align-items:start}
.proto-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.proto-tabs button{border:1px solid var(--line);background:var(--surface);color:var(--muted);padding:8px 15px;border-radius:100px;cursor:pointer;font-size:14px;font-weight:500}
.proto-tabs button.on{background:rgba(var(--accent-rgb),.16);border-color:rgba(var(--accent-rgb),.4);color:var(--text)}
.paper{background:#fff;color:#16161a;border-radius:6px;box-shadow:0 20px 60px rgba(0,0,0,.5);padding:clamp(24px,6vw,72px) clamp(20px,6vw,72px);font-family:'Times New Roman','PT Serif',Georgia,serif;font-size:16.5px;line-height:1.5}
.paper h1{font-family:inherit;font-size:21px;text-align:center;letter-spacing:.06em;font-weight:700}
.paper .pp-sub{text-align:center;margin:4px 0 22px}
.paper .pp-row{display:flex;justify-content:space-between;gap:16px}
.paper .pp-blk{margin:14px 0}
.paper .pp-h{font-weight:700;margin:18px 0 6px}
.paper .pp-q{font-weight:700;margin:20px 0 6px}
.paper .pp-lbl{font-weight:700;margin-top:6px}
.paper p{text-indent:1.25cm;text-align:justify;margin:2px 0}
.paper p.noind{text-indent:0}
.paper table{width:100%;border-collapse:collapse;margin:10px 0;font-size:15px;table-layout:fixed}
.paper th,.paper td{border:1px solid #9a9aa3;padding:6px 8px;text-align:left;vertical-align:top;overflow-wrap:anywhere;hyphens:auto}
.paper th{background:#efeff2}
.paper .pp-sign{display:grid;grid-template-columns:150px 1fr 1fr;gap:10px;margin-top:26px;align-items:end}
.paper .pp-sign span{border-bottom:1px solid #333;height:22px}
.paper .pp-note{font-size:12.5px;color:#666;font-style:italic;margin-top:28px;text-indent:0}
.paper .t-link{font-family:var(--font-mono);font-size:11px;color:#7C5CFF;cursor:pointer;margin-left:6px;text-decoration:none;white-space:nowrap}
.paper [contenteditable=true]{outline:1px dashed rgba(124,92,255,.55);outline-offset:2px;border-radius:2px;background:rgba(124,92,255,.05)}
.paper [contenteditable=true]:focus{outline:2px solid #7C5CFF;background:rgba(124,92,255,.08)}
.side{position:sticky;top:12px;display:grid;gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px}
.card h3{font-size:15px;margin-bottom:10px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 12px;font-size:14px}
.kv dt{color:var(--faint)} .kv dd{margin:0}
.actions{display:grid;gap:8px}
.player{position:sticky;bottom:0;z-index:20;background:rgba(14,14,17,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:10px clamp(12px,3vw,40px)}
.player audio{width:100%;height:40px}
.transcript .line{padding:8px 0;border-bottom:1px solid var(--line)}
.transcript .line.playing{background:rgba(var(--accent-rgb),.1)}
.transcript .l-t{cursor:pointer;color:var(--accent-2)}
.status-card{display:flex;gap:16px;align-items:center;padding:22px;border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line)}
.kanban-tasks .task{background:var(--surface)}
.task.done .tk-what{text-decoration:line-through;color:var(--muted)}
.task input[type=checkbox]{accent-color:var(--accent);margin-top:4px}

/* ---------- адаптив ---------- */
@media (max-width:1000px){
  .hero{grid-template-columns:1fr}
  .hero-art{max-width:640px}
  .hero-art .demo-card{position:relative;left:auto;bottom:auto;width:auto;margin:-56px 12px 0}
  .grid3{grid-template-columns:1fr 1fr}
  .proto{grid-template-columns:minmax(0,1fr)}
  .side{position:static;order:-1}
}
@media (max-width:860px){
  .lobby{grid-template-columns:1fr;align-items:start}
  .panel{position:absolute;inset:0;margin:0;width:auto;z-index:40;border-radius:0;border:0}
  .room-main{padding:0 6px}
  .room-bar{grid-template-columns:1fr;justify-items:center;padding-left:8px;padding-right:8px}
  .room-bar .rb-left,.room-bar .rb-right{display:none}
  .room-top .rt-title{max-width:48vw}
  .ctl{width:44px;height:44px}
  .ctl-group .ctl-more{height:44px;width:24px}
  .rb-center .hide-m{display:none}
}
@media (max-width:600px){
  .app-card{flex-direction:column;align-items:flex-start;padding:22px}
  .topbar nav .install-btn{padding:7px 12px;font-size:13px}
  .hero{padding-top:20px}
  .start .btn-lg{flex:1;padding:14px 16px}
  .grid3{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
  .topbar nav .hide-s{display:none}
  .mine-item{flex-wrap:wrap}
  .mine-item .mi-act{width:100%;justify-content:flex-start}
  .room-bar .rb-center{gap:6px}
  .ctl{width:42px;height:42px}
  .room-top{height:calc(48px + env(safe-area-inset-top));padding-left:10px;padding-right:10px}
  .rec{font-size:11.5px;padding:4px 9px}
  :root{--bar-h:68px}
  .paper{font-size:14.5px;padding:24px 16px}
  .paper p{text-indent:.8cm}
  .paper table{font-size:13.5px}
  .paper th,.paper td{padding:5px 5px}
  .paper .pp-sign{grid-template-columns:100px 1fr 1fr}
}
@media (max-width:600px){
  .room-top .rt-right .iconbtn:not([data-a=invite]){display:none}
  .room-top .rt-title{flex:1;min-width:0;max-width:none}
}
@media (max-width:430px){
  .brand small{display:none}
  .chip{white-space:nowrap}
  .rb-center .hide-xs{display:none}
  .ctl-group .ctl-more{display:none}
  .ctl{width:40px;height:40px}
  .ctl.leave{width:52px}
  .room-bar .rb-center{gap:6px}
  .room-top .rt-time{display:none}
  .rec{max-width:128px;overflow:hidden;text-overflow:ellipsis}
}
@media (max-width:360px){
  .ctl{width:38px;height:38px}
  .ctl.leave{width:48px}
}
/* Телефоны и планшеты: касание вместо наведения */
@media (hover:none){
  .tile .t-menu{opacity:.85}
  .ctl[data-tip]:hover::after,.iconbtn[data-tip]:hover::after{display:none}
  .feat:hover{transform:none}
}
/* Лобби на телефоне: превью во всю ширину, форма под ним, кнопка крупная */
@media (max-width:860px){
  .lobby-top{padding-top:12px;padding-bottom:6px}
  .lobby{padding-top:4px;gap:18px}
  .preview{aspect-ratio:4/3;border-radius:22px}
  .preview .pv-bar{padding:12px;gap:10px}
  .lobby-side h2{font-size:22px}
  .lobby-side .who{margin-bottom:14px}
}
@media (max-width:860px) and (orientation:landscape){ .preview{aspect-ratio:16/9;max-height:62vh} }
@media (max-width:600px){ .cap{font-size:15px;padding:8px 12px} .interp{font-size:12.5px;top:6px} .catchup{font-size:13px;max-width:calc(100% - 16px)} }
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- печать протокола ---------- */
@media print{
  body{background:#fff}
  body *{visibility:hidden}
  .paper,.paper *{visibility:visible}
  .paper{position:absolute;left:0;top:0;width:100%;box-shadow:none;padding:0;border-radius:0;font-size:14pt}
  .paper .t-link{display:none}
  @page{size:A4;margin:20mm 15mm 20mm 30mm}
}