/* Тест-драйв — стиль платформы курса (тёплый тёмный, один оранжевый акцент, Inter + Playfair Italic,
   стеклянные карточки). Сначала телефон: всё в одну колонку, крупные кнопки под палец. */
@font-face{font-family:'Hand';src:url('/assets/Hand.otf') format('opentype');font-display:swap}
:root{
  color-scheme:dark;
  --bg:#0b0a09;--panel:#151311;--panel2:#1d1a17;--line:rgba(243,239,232,.10);--line2:rgba(243,239,232,.18);
  --ink:#f3efe8;--muted:rgba(243,239,232,.70);--dim:rgba(243,239,232,.46);
  --or:#ff6a00;--or2:#ff8a3d;--amber:#ffb15c;--ok:#30D158;--bad:#FF6259;--tg:#2aabee;
  --sans:'Inter',system-ui,-apple-system,Arial,sans-serif;--serif:'Playfair Display',Georgia,serif;
  --read:680px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 var(--sans);-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(rgba(243,239,232,.045) 1.2px,transparent 1.5px);background-size:28px 28px;
  padding-bottom:env(safe-area-inset-bottom,0)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-weight:750;letter-spacing:-.026em;text-wrap:balance;margin:0}
h1{font-size:clamp(31px,8.4vw,52px);line-height:1.05}
h2{font-size:clamp(23px,6vw,32px);line-height:1.12}
h3{font-size:19px;line-height:1.25;letter-spacing:-.012em}
p{margin:0}
em{font-family:var(--serif);font-style:italic;font-weight:600;color:var(--amber);letter-spacing:-.005em}
b,strong{font-weight:650}
.rub{font-family:Arial,sans-serif}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--or);outline-offset:3px;border-radius:8px}
.muted{color:var(--muted)}
.note-sm{font-size:14px;color:var(--dim);line-height:1.45}
.cap{font:700 12px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.kick{display:flex;align-items:center;gap:12px;font:650 12.5px/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.kick::before{content:'';flex:none;width:26px;height:3px;border-radius:3px;background:var(--or)}

.glass{position:relative;background:linear-gradient(180deg,rgba(34,29,25,.94),rgba(22,19,16,.94));border:1px solid var(--line2);border-radius:22px;box-shadow:0 20px 50px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,240,224,.10)}
.chip{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;font:600 13.5px/1 var(--sans);white-space:nowrap}
.chip.d{background:rgba(255,106,0,.14);color:var(--amber);border:1px solid rgba(255,177,92,.32)}
.chip.g{background:rgba(255,255,255,.05);color:var(--ink);border:1px solid var(--line2)}
.btn{all:unset;box-sizing:border-box;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 20px;border-radius:999px;
  background:var(--or);color:#fff;font:650 16px/1.15 var(--sans);text-decoration:none;text-align:center;-webkit-tap-highlight-color:transparent;
  box-shadow:0 10px 26px rgba(255,106,0,.28),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .12s, opacity .2s}
.btn:active{transform:scale(.98)}
.btn.big{width:100%;min-height:56px;font-size:17px}
.btn.g{background:rgba(255,255,255,.06);border:1px solid var(--line2);color:var(--ink);box-shadow:none}
.btn.tg{background:linear-gradient(180deg,#37b6f2,#1f97d8);box-shadow:0 10px 26px rgba(42,171,238,.28),inset 0 1px 0 rgba(255,255,255,.3)}
.btn.tg img{width:22px;height:22px;filter:brightness(0) invert(1)}
.btn:disabled{opacity:.55;cursor:default}
.link{all:unset;cursor:pointer;display:block;margin:12px auto 0;color:var(--amber);font-size:15px;text-decoration:underline;text-underline-offset:3px;text-align:center}

/* шапка: путь по урокам */
.bar{position:sticky;top:0;z-index:20;background:rgba(11,10,9,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0)}
.bar .in{max-width:var(--read);margin:0 auto;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.wm{display:flex;align-items:center;gap:8px;font:800 12px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;text-decoration:none;white-space:nowrap}
.wm svg{width:20px;height:16px}
.steps{display:flex;gap:6px}
.steps__i{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;border:1.5px solid var(--line2);font:700 13px/1 var(--sans);color:var(--muted);text-decoration:none}
.steps__i--done{background:rgba(48,209,88,.14);border-color:rgba(48,209,88,.55);color:var(--ok)}
.steps__i--now{background:var(--or);border-color:var(--or);color:#fff;box-shadow:0 0 0 4px rgba(255,106,0,.18)}

.wrap{padding:0 16px 40px}
.col{max-width:var(--read);margin-inline:auto}
section.col{margin-top:22px}

.hero{display:flex;flex-direction:column;gap:14px;padding-top:26px}
.hero .lead{font-size:17.5px;color:var(--muted)}
.hero .meta{display:flex;flex-wrap:wrap;gap:8px}

.watch .task-now{font-size:16px;color:var(--muted);margin:4px 0 12px}
.watch .task-now b{color:var(--ink)}
.player{padding:6px;border-radius:22px;overflow:hidden}
.player [data-sm-video]{border-radius:16px;overflow:hidden}
.vpn{margin-top:10px;text-align:center}

.learn{padding:20px 20px 22px}
.learn ul{margin:12px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:11px}
.learn li{display:flex;gap:12px;line-height:1.45}
.learn li::before{content:'';flex:none;width:8px;height:8px;border-radius:50%;background:var(--or);margin-top:9px}

.card{position:relative;display:flex;flex-direction:column;gap:14px;padding:24px 20px 24px;border-radius:26px;background:linear-gradient(180deg,#171411,#100e0c);border:1px solid var(--line2);box-shadow:0 30px 70px rgba(0,0,0,.35)}
.card.practice{background:linear-gradient(180deg,#22160d,#140e09);border-color:rgba(255,138,61,.45)}
.card .num{display:inline-flex;align-items:center;gap:10px;font:700 12px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.card .num b{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:var(--or);color:#fff;font:700 italic 19px/1 var(--serif);letter-spacing:0}
.card .ico{width:60px;height:60px}

.lock{align-items:center;text-align:center;padding:30px 22px;background:linear-gradient(180deg,#191512,#100e0c);border-style:dashed}
.lock .ico{opacity:.95;animation:bob 3s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-5px)}}

.anketa-top{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.timer{font:700 13px/1 var(--sans);color:var(--amber);background:rgba(255,106,0,.12);border:1px solid rgba(255,177,92,.35);padding:7px 10px;border-radius:999px;font-variant-numeric:tabular-nums}
form{display:flex;flex-direction:column;gap:18px;margin-top:4px}
fieldset{border:0;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;min-width:0}
legend{font:650 16px/1.3 var(--sans);margin-bottom:10px;padding:0}
input,textarea{width:100%;font:400 16px/1.45 var(--sans);color:var(--ink);background:rgba(0,0,0,.28);border:1px solid var(--line2);border-radius:14px;padding:12px 14px;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--dim)}
input:focus,textarea:focus{outline:none;border-color:var(--or);box-shadow:0 0 0 3px rgba(255,106,0,.18)}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills button,.times button{all:unset;cursor:pointer;-webkit-tap-highlight-color:transparent;padding:11px 14px;border-radius:999px;font:600 14.5px/1 var(--sans);color:var(--ink);background:rgba(255,255,255,.05);border:1px solid var(--line2)}
.pills button[aria-pressed="true"],.times button[aria-pressed="true"]{background:var(--or);border-color:var(--or);color:#fff}
.days{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin:0 -4px;padding-inline:4px;scrollbar-width:none}
.days::-webkit-scrollbar{display:none}
.days button{all:unset;cursor:pointer;flex:none;width:62px;padding:9px 0;border-radius:16px;text-align:center;background:rgba(255,255,255,.05);border:1px solid var(--line2);display:flex;flex-direction:column;align-items:center;gap:3px}
.days button span{font:600 12px/1 var(--sans);color:var(--dim);text-transform:uppercase}
.days button b{font:750 21px/1 var(--sans)}
.days button small{font:500 12px/1 var(--sans);color:var(--muted)}
.days button[aria-selected="true"]{background:rgba(255,106,0,.16);border-color:var(--or)}
.days button[aria-selected="true"] span{color:var(--amber)}
.times{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:4px}
.times button{text-align:center;padding:12px 0;font-variant-numeric:tabular-nums}
.link.none{margin:6px 0 0;text-align:left;font-size:14px}
.link.none.on{color:#fff;text-decoration:none;background:rgba(255,255,255,.08);padding:8px 12px;border-radius:999px;display:inline-block}
.err{color:var(--bad);font-size:15px;background:rgba(255,98,89,.08);border:1px solid rgba(255,98,89,.35);padding:10px 14px;border-radius:12px}

.done{display:flex;flex-direction:column;gap:14px;align-items:center;text-align:center}
.slot-pill,.slot-big{font:650 17px/1.35 var(--sans);background:rgba(48,209,88,.10);border:1px solid rgba(48,209,88,.4);color:#c9f5d4;padding:12px 16px;border-radius:16px}

.task .qs{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}
.task .qs li::marker{color:var(--or)}
.msgbox{border-radius:16px;background:#f7f5f0;color:#1b1815;overflow:hidden}
.msgbox__top{padding:9px 14px;background:#ebe6dd;font:650 11.5px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:#7a7268}
.msgbox pre{margin:0;padding:13px 15px;white-space:pre-wrap;font:500 16px/1.5 var(--sans)}
.msgbox [data-code]{font-weight:800;letter-spacing:.06em;color:#c2410c}

.session .row{display:flex;gap:8px;flex-wrap:wrap}
.session .row .btn{flex:1}
.prep{padding:20px}
.prep ol{margin:12px 0 0;padding-left:22px;display:flex;flex-direction:column;gap:9px}
.prep li::marker{color:var(--or);font-weight:700}
.nextbox{margin-top:18px}

.author{display:flex;gap:14px;align-items:center;padding:16px 18px;margin-top:30px}
.author img{width:64px;height:64px;border-radius:50%;flex:none;border:2px solid rgba(255,138,61,.5)}
.author p{font-size:14.5px;color:var(--muted);margin-top:3px;line-height:1.45}

.practice-list{display:flex;flex-direction:column;gap:14px}
.pr-item{flex-direction:row;align-items:flex-start;gap:14px}
.pr-item .ico{width:52px;height:52px;flex:none}
.pr-item > div{display:flex;flex-direction:column;gap:8px;min-width:0;flex:1}
.pr-item.soon{opacity:.82}
.pr-item.soon .num b{background:rgba(255,255,255,.1);color:var(--muted)}

.go .go-q{font:750 26px/1.15 var(--sans);letter-spacing:-.02em;text-align:center}
.go .muted{text-align:center}
.go .arrows{text-align:center;color:var(--or);font:700 22px/1 var(--sans);letter-spacing:.4em;animation:bob 1.6s ease-in-out infinite}

.foot{padding:26px 16px calc(30px + env(safe-area-inset-bottom,0));border-top:1px solid var(--line);color:var(--dim);font-size:13px}
.foot .col{display:flex;flex-direction:column;gap:6px}

@media (min-width:720px){
  body{font-size:18px}
  .wrap{padding:0 24px 60px}
  .card{padding:32px 32px 34px}
  section.col{margin-top:30px}
  .times{grid-template-columns:repeat(6,1fr)}
}