/* PersonalTwin: общий стиль сайта и кабинета.
   Цвета задаются здесь, в :root. Чтобы поменять палитру, достаточно поправить эти строки. */
:root{
  --ink:#060607;      /* фон */
  --ink2:#0D0E11;     /* панели */
  --ink3:#15161A;
  --ivory:#ECE5D8;    /* основной текст */
  --soft:#CFC7B8;     /* второстепенный текст */
  --muted:#A39B8D;    /* подписи */
  --gold:#D6A15A;     /* главный акцент */
  --gold2:#ECC489;
  --blue:#86B6E0;     /* свечение портрета */
  --err:#F0A08C;
  --line:rgba(236,229,216,.13);
  --display:'Prata',Georgia,'Times New Roman',serif;
  --sans:'Onest',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--ink)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ink);color:var(--ivory);font-family:var(--sans);font-size:18px;line-height:1.6;font-weight:300;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3{font-family:var(--display);font-weight:400;margin:0;text-wrap:balance}
p{text-wrap:pretty}
a{color:var(--gold)}a:hover{color:var(--gold2)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:16px;top:-60px;z-index:50;background:var(--ivory);color:var(--ink);padding:10px 16px;border-radius:0;text-decoration:none}
.skip:focus{top:12px}
.wrap{max-width:1240px;margin:0 auto;padding:0 40px}
.narrow{max-width:980px}
.small{font-size:15px;color:var(--muted)}

/* Шапка */
.hdr{position:sticky;top:0;z-index:20;background:rgba(6,6,7,.92);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:28px;height:76px}
.logo{font-family:var(--display);font-size:22px;color:var(--ivory);text-decoration:none;margin-right:auto;letter-spacing:.01em}
.logo:hover{color:var(--ivory)}
.nav{display:flex;gap:26px}
.nav a{color:var(--muted);text-decoration:none;font-size:15px;font-weight:400}
.nav a:hover{color:var(--ivory)}
.lang{display:flex;border:1px solid var(--line);border-radius:0;padding:3px}
.lang-btn{display:inline-flex;align-items:center;justify-content:center;color:var(--muted);font:500 13px var(--sans);letter-spacing:.06em;padding:0 12px;min-width:44px;min-height:34px;border-radius:0;text-decoration:none}
.lang-btn:hover{color:var(--ivory)}
.lang-btn.is-on{background:var(--ivory);color:var(--ink)}
.signin{color:var(--ivory);text-decoration:none;font-size:15px;font-weight:400}
.signin:hover{color:var(--gold2)}
.mnav{display:none;position:relative}
.mnav summary{list-style:none;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--line);border-radius:0;cursor:pointer;color:var(--ivory)}
.mnav summary::-webkit-details-marker{display:none}
.mnav-panel{position:absolute;right:0;top:54px;width:min(300px,calc(100vw - 32px));background:var(--ink2);border:1px solid var(--line);border-radius:0;padding:12px;display:flex;flex-direction:column;box-shadow:0 30px 60px -20px rgba(0,0,0,.9)}
.mnav-panel a{color:var(--ivory);text-decoration:none;padding:12px 10px;border-radius:0;font-size:16px}
.mnav-panel a:hover{background:var(--ink3)}
.mnav-panel .btn{margin-top:8px;color:#120D06}

/* Кнопки */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:0;font:500 16px var(--sans);text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease)}
.btn:active{transform:scale(.98)}
.btn-gold{background:var(--gold);color:#120D06}
.btn-gold:hover{background:var(--gold2);color:#120D06}
.btn-line{border-color:rgba(214,161,90,.55);color:var(--ivory);background:transparent}
.btn-line:hover{border-color:var(--gold);color:var(--gold2)}
.btn-sm{min-height:44px;padding:0 20px;font-size:14px}
.btn-block{width:100%}
.btn[disabled]{opacity:.6;cursor:progress}

/* Первый экран */
.hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);min-height:calc(100vh - 76px);min-height:calc(100svh - 76px);max-height:1000px;overflow:hidden;background:#000}
.hero-copy{display:flex;flex-direction:column;justify-content:center;padding:80px 0 96px max(40px,calc((100vw - 1240px)/2 + 40px));position:relative;z-index:2}
.hero h1{font-size:clamp(42px,5.2vw,82px);line-height:1.04;letter-spacing:-.018em;max-width:12.5em}
.lead{font-size:20px;color:var(--soft);max-width:33em;margin:32px 0 0}
.ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:44px}
.fine{font-size:14px;color:var(--muted);margin-top:28px;max-width:34em}
.stage{position:relative;min-height:560px}
.stage-poster,.stage canvas{position:absolute;inset:0;width:100%;height:100%;-webkit-mask-image:linear-gradient(to bottom,#000 78%,transparent 100%),linear-gradient(to right,transparent 0,#000 12%,#000 88%,transparent 100%);-webkit-mask-composite:source-in;mask-image:linear-gradient(to bottom,#000 78%,transparent 100%),linear-gradient(to right,transparent 0,#000 12%,#000 88%,transparent 100%);mask-composite:intersect}
.stage-poster{object-fit:contain;object-position:50% 100%;opacity:0;transition:opacity 1s var(--ease)}
.stage.no-canvas .stage-poster{opacity:1}
.stage canvas{display:block;cursor:pointer}
.pause{position:absolute;right:40px;bottom:32px;z-index:2;display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:transparent;border:1px solid rgba(236,229,216,.18);color:var(--muted);cursor:pointer;transition:color .3s var(--ease),border-color .3s var(--ease)}
.pause:hover{color:var(--ivory);border-color:rgba(236,229,216,.45)}
.club{font-size:14px;letter-spacing:.04em;color:var(--muted);margin:28px 0 0}
.rise{animation:rise 1.4s var(--ease) .9s both}
.rise2{animation:rise 1.4s var(--ease) 1.15s both}
@keyframes rise{from{opacity:0;transform:translateY(18px);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}
@media (prefers-reduced-motion:reduce){.rise,.rise2{animation:none}}

/* Секции */
.sec{padding:170px 0;border-top:1px solid var(--line)}
.sec h2{font-size:clamp(34px,3.8vw,58px);line-height:1.08;letter-spacing:-.012em;max-width:16em}
.sec-lead{color:var(--soft);max-width:36em;margin:28px 0 0;font-size:19px}
.qs{margin:72px 0 0;padding:0;list-style:none}
.qs li{font-family:var(--display);font-size:clamp(25px,2.7vw,40px);line-height:1.25;padding:26px 0;border-bottom:1px solid var(--line)}
.qs li:nth-child(2){padding-left:12%}
.qs li:nth-child(3){padding-left:24%;color:var(--gold2)}
.why-body{margin:64px 0 0 auto}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:80px;align-items:start}
.dl{margin:0;border-top:1px solid var(--line)}
.dl-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:32px;padding:26px 0;border-bottom:1px solid var(--line)}
.dl dt{font-family:var(--display);font-size:22px;line-height:1.3}
.dl dd{margin:0;color:var(--muted);font-size:17px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;margin:88px 0 0;padding:0;list-style:none}
.steps li{border-top:1px solid var(--gold);padding-top:24px}
.step-n{font-size:14px;color:var(--gold);letter-spacing:.08em;font-weight:500}
.steps h3{font-size:28px;margin:18px 0 14px}
.steps p{margin:0;color:var(--muted);font-size:17px}
.steps-foot{margin-top:56px;color:var(--muted);font-size:16px;max-width:52em}
.tiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:88px;border-top:1px solid var(--line)}
.tier{padding:48px 40px 8px 0;display:flex;flex-direction:column;gap:14px}
.tier+.tier{padding-left:40px;border-left:1px solid var(--line)}
.tier h3{font-family:var(--sans);font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.price{font-family:var(--display);font-size:clamp(36px,3.4vw,48px);line-height:1.05;letter-spacing:-.01em;margin-top:6px}
.price-from{font-family:var(--sans);font-size:15px;color:var(--muted);letter-spacing:0;vertical-align:middle;margin-right:2px}
.price-sub{font-size:15px;color:var(--muted)}
.tier p{margin:10px 0 0;color:var(--soft);font-size:16px;flex-grow:1}
.pay{margin-top:64px;color:var(--muted);font-size:15px;max-width:56em}
.tier-link{display:inline-flex;align-items:center;gap:4px;align-self:flex-start;margin-top:18px;min-height:44px;color:var(--ivory);text-decoration:none;font-size:15px;font-weight:400;border-bottom:1px solid rgba(214,161,90,.6);line-height:1.2;min-height:0;padding:6px 0}
.tier-link:hover{color:var(--gold2);border-color:var(--gold2)}
.ctrl{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.ctrl li{padding:30px 0;border-bottom:1px solid var(--line);font-family:var(--display);font-size:clamp(20px,1.7vw,24px);line-height:1.4;color:var(--ivory)}
.faq{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item h3{font-size:inherit}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:24px;background:none;border:0;color:var(--ivory);text-align:left;padding:28px 0;font:400 22px/1.35 var(--display);cursor:pointer;min-height:44px}
.faq-q:hover{color:var(--gold2)}
.faq-q svg{flex:none;transition:transform .45s var(--ease)}
.faq-q[aria-expanded="true"] svg{transform:rotate(45deg)}
.faq-a p{margin:0;padding:0 0 30px;color:var(--muted);max-width:44em;font-size:17px}
.founder{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:80px;align-items:center}
.photo{aspect-ratio:4/5;border-radius:0;overflow:hidden;background:#000;border:1px solid var(--line)}
.photo img{width:100%;height:100%;object-fit:cover;display:block}
.contacts{display:flex;flex-wrap:wrap;gap:12px 32px;margin-top:32px}

/* Форма */
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 24px;margin-top:56px}
.f{display:flex;flex-direction:column;gap:8px}
.full{grid-column:1/-1}
.f label{font-size:14px;color:var(--muted);font-weight:400}
.f input,.f select,.f textarea{background:var(--ink2);border:1px solid rgba(236,229,216,.22);border-radius:0;color:var(--ivory);font:300 17px var(--sans);padding:15px 16px;min-height:54px;width:100%}
.f 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% - 22px) 52%,calc(100% - 16px) 52%;background-size:6px 6px;background-repeat:no-repeat;padding-right:44px}
.f textarea{min-height:140px;resize:vertical}
.f input::placeholder,.f textarea::placeholder{color:#8A8376}
.f input:focus,.f select:focus,.f textarea:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:transparent}
.f [aria-invalid="true"]{border-color:var(--err)}
.err{color:var(--err);font-size:14px;margin:0}
.checks{gap:14px}
.chk{display:flex;gap:12px;align-items:flex-start;font-size:15px!important;color:var(--soft)!important;cursor:pointer}
.chk input{width:20px!important;height:20px;min-height:0!important;margin:3px 0 0;accent-color:var(--gold);flex:none;padding:0!important}
.hint{font-size:14px;color:var(--muted);border-left:1px solid var(--gold);padding-left:14px;margin:0}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.submit-row{flex-direction:row;flex-wrap:wrap;align-items:center;gap:20px}
.thanks{margin-top:56px;border-top:1px solid var(--gold);padding:40px 0 0}
.thanks:focus{outline:none}
.thanks h3{font-size:34px;margin-bottom:16px}
.thanks p{margin:0;color:var(--soft)}

/* Подвал */
.ftr{border-top:1px solid var(--line);padding:56px 0 64px;font-size:14px;color:var(--muted)}
.ftr-in{display:flex;flex-wrap:wrap;gap:20px 40px;align-items:center}
.ftr-logo{font-family:var(--display);font-size:20px;color:var(--ivory)}
.ftr a{color:var(--muted);text-decoration:none}
.ftr a:hover{color:var(--ivory)}
.ftr-copy{margin-left:auto}
.ftr-mail{order:2}

/* Кабинет */
.auth{max-width:1240px;margin:0 auto;padding:110px 40px 140px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);gap:96px;align-items:center}
.auth h1{font-size:clamp(40px,4.4vw,68px);line-height:1.05;letter-spacing:-.015em}
.auth-lead{color:var(--soft);font-size:19px;max-width:30em;margin:28px 0 0}
.perks{list-style:none;padding:0;margin:44px 0 0;border-top:1px solid var(--line)}
.perks li{padding:18px 0;border-bottom:1px solid var(--line);color:#D8D0C2}
.card{background:var(--ink2);border:1px solid var(--line);border-radius:0;padding:36px}
.card .f{margin-bottom:18px}
.card .f input{background:var(--ink)}
.card .small{margin:18px 0 0}
.tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--line);border-radius:0;padding:4px;margin-bottom:28px}
.tab{background:none;border:0;color:var(--muted);font:500 15px var(--sans);min-height:44px;border-radius:0;cursor:pointer}
.tab.is-on{background:var(--ivory);color:var(--ink)}
.dash{max-width:1000px;margin:0 auto;padding:64px 40px 120px;display:flex;flex-direction:column;gap:28px}
.dash-top{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:20px}
.hello h1{font-size:clamp(34px,3.6vw,48px);line-height:1.1}
.hello p{margin:12px 0 0;color:var(--muted)}
.panel{background:var(--ink2);border:1px solid var(--line);border-radius:0;padding:32px}
.panel h2{font-size:26px;margin-bottom:6px}
.track{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.track li{border-top:2px solid rgba(236,229,216,.16);padding-top:14px;font-size:14px;color:var(--muted)}
.track li.done{border-color:var(--gold);color:var(--ivory)}
.track li.now{border-color:var(--blue);color:var(--ivory)}
.kv{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.4fr);gap:10px 20px;margin:28px 0 0;font-size:16px}
.kv dt{color:var(--muted)}.kv dd{margin:0;white-space:pre-line}
.req+.req{margin-top:36px;padding-top:28px;border-top:1px solid var(--line)}
.thread{display:flex;flex-direction:column;gap:14px;margin-top:22px}
.m{max-width:82%;padding:14px 18px;font-size:16px;white-space:pre-line}
.m-owner{border:1px solid var(--line);border-radius:0}
.m-client{align-self:flex-end;background:#1A1B20;border-radius:0}
.m small{display:block;color:var(--muted);font-size:12px;margin-top:6px}
.compose{display:flex;gap:10px;margin-top:22px;align-items:flex-end}
.compose textarea{flex:1;min-width:0;background:var(--ink);border:1px solid rgba(236,229,216,.22);border-radius:0;color:var(--ivory);font:300 16px var(--sans);padding:12px 16px;min-height:48px;resize:vertical}
.compose textarea:focus{outline:2px solid var(--gold);outline-offset:1px}


/* Адаптив */
@media (max-width:1120px){.nav{display:none}.split,.demo,.founder{grid-template-columns:minmax(0,1fr);gap:56px}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.tiers{grid-template-columns:minmax(0,1fr)}.tier,.tier+.tier{padding:36px 0 8px;border-left:0}.tier+.tier{border-top:1px solid var(--line)}.mnav{display:block}}
@media (max-width:820px){
  .wrap{padding:0 20px}
  .hdr-in{gap:10px;height:68px}
  .signin,.hdr-cta{display:none}
  .hero{grid-template-columns:minmax(0,1fr);max-height:none;min-height:0}
  .stage{order:-1;min-height:0;height:64vh;height:64svh}
  .hero-copy{padding:20px 20px 72px}
  .hero h1{font-size:clamp(36px,10vw,52px)}
  .lead{font-size:18px}
  .pause{right:16px;bottom:12px}
  .sec{padding:96px 0}
  .qs{margin-top:48px}
  .qs li:nth-child(2),.qs li:nth-child(3){padding-left:0}
  .dl-row{grid-template-columns:minmax(0,1fr);gap:8px}
  .steps{grid-template-columns:minmax(0,1fr);margin-top:56px}
  .tier,.tier+.tier{padding:36px 0 8px;border-left:0}
  .tier+.tier{border-top:1px solid var(--line)}
  .form-grid{grid-template-columns:minmax(0,1fr)}
  .thanks{padding:32px 24px}
  .ftr-mail{margin-left:0}
  .auth{grid-template-columns:minmax(0,1fr);padding:56px 20px 96px;gap:48px}
  .card{padding:24px}
  .dash{padding:40px 20px 96px}
  .panel{padding:24px}
  .track{grid-template-columns:minmax(0,1fr)}
  .kv{grid-template-columns:minmax(0,1fr);gap:2px}
  .kv dd{margin-bottom:10px}
  .m{max-width:94%}
}