/* T1s — сайт. Чёрная монохромная тема. Анимации выключаются при prefers-reduced-motion. */
@font-face{font-family:Onest;src:url(assets/fonts/onest.woff) format("woff");font-weight:100 900;font-display:swap}
@property --spin{syntax:"<angle>";inherits:false;initial-value:0deg}
:root{
  --bg:#000;--bg-2:#0a0a0a;--card:rgb(255 255 255/.03);--card-2:rgb(255 255 255/.055);
  --line:rgb(255 255 255/.08);--line-2:rgb(255 255 255/.15);
  --text:#ededed;--muted:#a3a3a3;--dim:#6b6b6b;--white:#fff;
  --r:22px;--wrap:1180px;--ease:cubic-bezier(.2,.7,.2,1);color-scheme:dark
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.6 Onest,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow-x:hidden;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--white);text-decoration-color:rgb(255 255 255/.35);text-underline-offset:3px;transition:text-decoration-color .2s}
a:hover{text-decoration-color:var(--white)}
h1,h2,h3{line-height:1.06;margin:0 0 .5em;letter-spacing:-.04em;text-wrap:balance;font-weight:700;color:var(--white)}
h1{font-size:clamp(2.6rem,6.4vw,5rem);font-weight:750}
h2{font-size:clamp(2rem,4.4vw,3.2rem)}
h3{font-size:1.18rem;font-weight:650;letter-spacing:-.015em;line-height:1.25}
p{margin:0 0 1em}
.dim{color:#7c7c7c}
::selection{background:rgb(255 255 255/.22)}
code{font:.86em/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:rgb(255 255 255/.06);border:1px solid var(--line);padding:.12em .4em;border-radius:7px;color:#e5e5e5}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
.skip{position:absolute;left:-999px;top:8px;background:var(--white);color:#000;padding:8px 14px;border-radius:10px;z-index:30}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--white);outline-offset:3px;border-radius:10px}

/* Фон: тонкая сетка и мягкий свет сверху — без цвета */
.bg{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bg::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgb(255 255 255/.045) 1px,transparent 1px),linear-gradient(90deg,rgb(255 255 255/.045) 1px,transparent 1px);background-size:72px 72px;mask-image:radial-gradient(ellipse 75% 55% at 50% 0%,#000 25%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 75% 55% at 50% 0%,#000 25%,transparent 75%)}
.bg::after{content:"";position:absolute;left:50%;top:-38vh;width:120vw;height:80vh;transform:translateX(-50%);border-radius:50%;background:radial-gradient(closest-side,rgb(255 255 255/.085),transparent);animation:breathe 9s ease-in-out infinite alternate}
@keyframes breathe{to{opacity:.55;transform:translateX(-50%) scale(1.08)}}

/* Шапка */
.topbar{position:sticky;top:0;z-index:20;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.topbar.scrolled{background:rgb(0 0 0/.72);backdrop-filter:saturate(1.4) blur(18px);-webkit-backdrop-filter:saturate(1.4) blur(18px);border-bottom-color:var(--line)}
.topbar__in{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:11px;min-height:38px;color:var(--white);text-decoration:none;font-weight:800;font-size:1.6rem;letter-spacing:-.01em}
.brand img{border-radius:11px;box-shadow:0 0 0 1px var(--line-2)}
.brand--small{min-height:0;font-size:1.3rem}
.nav{display:flex;gap:2px;margin-left:auto;padding:5px;border-radius:999px;background:rgb(255 255 255/.03);border:1px solid var(--line)}
.nav a{color:var(--muted);text-decoration:none;font-size:.94rem;font-weight:550;padding:7px 15px;border-radius:999px;transition:color .2s,background .2s;display:inline-flex;align-items:center;gap:7px}
.nav a:hover{color:var(--white);background:rgb(255 255 255/.06)}
.nav a[aria-current=page]{color:#000;background:var(--white)}
.nav svg{width:16px;height:16px;fill:currentColor;flex:none}
.burger{display:none;margin-left:auto;width:44px;height:44px;border-radius:14px;border:1px solid var(--line-2);background:rgb(255 255 255/.03);color:var(--white);cursor:pointer;align-items:center;justify-content:center}
.burger svg{width:22px;height:22px;stroke:currentColor;stroke-width:2;fill:none;stroke-linecap:round}
@media (max-width:900px){
  .burger{display:inline-flex}
  .topbar__in{gap:12px}
  .topbar .btn--small{display:none}
  .nav{position:absolute;top:72px;left:16px;right:16px;flex-direction:column;gap:2px;padding:10px;border-radius:20px;background:rgb(12 12 12/.97);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-color:var(--line-2);box-shadow:0 24px 60px rgb(0 0 0/.7);opacity:0;transform:translateY(-8px) scale(.98);pointer-events:none;visibility:hidden;transition:opacity .2s,transform .2s var(--ease),visibility .2s}
  .nav.open{opacity:1;transform:none;pointer-events:auto;visibility:visible}
  .nav a{padding:13px 16px;font-size:1.02rem}
}

/* Кнопки: белая основная и прозрачная */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:999px;background:var(--white);color:#000;font-weight:650;font-size:1rem;text-decoration:none;border:0;cursor:pointer;box-shadow:0 0 0 0 rgb(255 255 255/0);transition:transform .25s var(--ease),box-shadow .25s,background .2s;text-align:center;white-space:nowrap}
.btn:hover{transform:translateY(-2px);background:#e8e8e8;box-shadow:0 0 0 5px rgb(255 255 255/.08),0 14px 34px -12px rgb(255 255 255/.35)}
.btn:active{transform:translateY(0) scale(.98)}
.btn svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.btn svg.fill{fill:currentColor;stroke:none}
.btn--ghost{background:rgb(255 255 255/.03);color:var(--white);box-shadow:inset 0 0 0 1px var(--line-2)}
.btn--ghost:hover{background:rgb(255 255 255/.08);box-shadow:inset 0 0 0 1px rgb(255 255 255/.3)}
.btn--small{min-height:42px;padding:0 20px;font-size:.94rem}
.btn small{font-weight:500;opacity:.6;font-size:.85em}

/* Первый экран */
.hero{position:relative;padding:72px 0 56px}
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero__in>*,.split>*,.dlwin>*{min-width:0}
.pill{display:inline-flex;align-items:center;gap:10px;padding:6px 16px 6px 6px;border-radius:999px;background:rgb(255 255 255/.03);border:1px solid var(--line-2);color:var(--muted);font-size:.9rem;font-weight:550;margin-bottom:26px}
.pill b{background:var(--white);color:#000;font-weight:700;border-radius:999px;padding:2px 10px;font-size:.8rem}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--white);box-shadow:0 0 0 0 rgb(255 255 255/.5);animation:pulse 2.4s infinite;margin-left:6px}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgb(255 255 255/0)}100%{box-shadow:0 0 0 0 rgb(255 255 255/0)}}
.lead{font-size:1.16rem;color:var(--muted);max-width:36em;line-height:1.65}
.cta{display:flex;flex-wrap:wrap;gap:14px;margin:34px 0 28px}
.facts{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:0;padding:0}
.facts li{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;background:rgb(255 255 255/.03);border:1px solid var(--line);color:var(--muted);font-size:.9rem}
.facts li::before,.plat li::before{content:"";width:16px;height:16px;flex:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m5 12.5 4.5 4.5L19 7.5' fill='none' stroke='%23ffffff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}
.hero .in-1,.hero .in-2,.hero .in-3,.hero .in-4,.hero .in-5{animation:rise .9s var(--ease) both}
.hero .in-2{animation-delay:.08s}.hero .in-3{animation-delay:.16s}.hero .in-4{animation-delay:.24s}.hero .in-5{animation-delay:.36s}
@keyframes rise{from{opacity:0;transform:translateY(26px);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}
@media (max-width:900px){.hero{padding-top:40px}.hero__in{grid-template-columns:1fr;gap:48px}}

/* Макеты устройств */
.stage{position:relative;display:grid;place-items:center;min-height:560px;perspective:1600px}
.stage::before{content:"";position:absolute;width:78%;aspect-ratio:1;border-radius:50%;background:radial-gradient(closest-side,rgb(255 255 255/.1),transparent);animation:breathe2 7s ease-in-out infinite alternate}
@keyframes breathe2{to{transform:scale(1.12);opacity:.7}}
.phone{position:relative;width:min(290px,66vw);border-radius:46px;padding:9px;background:#151515;box-shadow:0 50px 100px -30px rgb(0 0 0/.9),0 0 0 1px rgb(255 255 255/.14),inset 0 0 0 1px rgb(255 255 255/.06)}
.phone::before{content:"";position:absolute;top:19px;left:50%;width:22%;height:22px;transform:translateX(-50%);border-radius:999px;background:#000;z-index:2}
.phone>img,.phone picture img{border-radius:38px;width:100%;aspect-ratio:9/20;object-fit:cover;background:#111}
.win{position:relative;border-radius:14px;overflow:hidden;background:#131313;box-shadow:0 50px 100px -30px rgb(0 0 0/.9),0 0 0 1px rgb(255 255 255/.15)}
.win__bar{display:flex;align-items:center;gap:9px;height:34px;padding:0 0 0 12px;background:#1b1b1b;color:#d4d4d4;font-size:.78rem;font-weight:550;border-bottom:1px solid rgb(255 255 255/.06)}
.win__bar .win__ico{flex:none;width:16px;height:16px;border-radius:4px;aspect-ratio:1;object-fit:contain;border:0;box-shadow:none;background:none}
.win__ctl{margin-left:auto;display:flex;height:100%}
.win__ctl i{width:44px;display:grid;place-items:center;font-style:normal;opacity:.75}
.win__ctl i::before{content:"";width:10px;height:10px}
.win__ctl i:nth-child(1)::before{height:1px;background:currentColor}
.win__ctl i:nth-child(2)::before{border:1px solid currentColor;border-radius:2px}
.win__ctl i:nth-child(3)::before{background:linear-gradient(45deg,transparent 46%,currentColor 46% 54%,transparent 54%),linear-gradient(-45deg,transparent 46%,currentColor 46% 54%,transparent 54%)}
.win--light{background:#eee}.win--light .win__bar{background:#f7f7f7;color:#262626;border-bottom-color:rgb(0 0 0/.07)}
.win .shotimg{width:100%;aspect-ratio:1180/760;object-fit:cover;display:block}
.float{animation:float 7s ease-in-out infinite}
.float--late{animation-delay:-3.5s}
@keyframes float{50%{transform:translateY(-14px)}}
.combo{position:relative;width:min(560px,100%);height:540px}
.combo .win{position:absolute;left:0;top:56px;width:84%;transform:rotateY(12deg) rotateX(3deg);transform-origin:left center}
.combo .phone{position:absolute;right:0;bottom:0;width:200px;transform:rotateY(-12deg) rotateX(3deg)}
.combo__w,.combo__p{position:absolute;inset:0}
.combo__p{z-index:2}
@media (max-width:560px){.combo{height:400px}.combo .win{top:30px;width:90%}.combo .phone{width:150px}}
.badge-float{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:16px;background:rgb(18 18 18/.82);border:1px solid var(--line-2);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 20px 40px -10px rgb(0 0 0/.8);font-size:.86rem;font-weight:600;white-space:nowrap;color:var(--white)}
.badge-float span{display:block;font-weight:450;color:var(--muted);font-size:.78rem}
.badge-float i{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;background:rgb(255 255 255/.08);font-style:normal}
.badge-float i svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.badge-float--a{left:-6px;bottom:90px}.badge-float--b{right:-10px;top:40px}
@media (max-width:560px){.badge-float{display:none}}
/* Страница Windows: текст сверху по центру, под ним — широкий снимок окна */
.hero--stack{padding-top:56px}
.hero--stack .hero__in{grid-template-columns:1fr;gap:44px}
.hero--stack .pill{margin-bottom:22px}
.hero--stack .lead{max-width:44em}
.hero--stack .cta{margin:28px 0 22px}
.hero--stack .hero__text{display:flex;flex-direction:column;align-items:center;text-align:center}
.hero--stack .cta,.hero--stack .facts{justify-content:center}
.stage.stage--wide{min-height:0;width:min(1040px,100%);margin:0 auto}
.stage--wide::before{width:90%;aspect-ratio:1.7}
.stage--wide>.stage__win{width:100%}
.stage--wide .badge-float--a{left:-18px;bottom:64px}.stage--wide .badge-float--b{right:-18px;top:76px}
@media (max-width:1120px){.stage--wide .badge-float--a{left:8px;bottom:-22px}.stage--wide .badge-float--b{right:8px;top:-22px}}

/* Бегущая строка протоколов */
.marquee{position:relative;overflow:hidden;padding:22px 0;border-block:1px solid var(--line);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__track{display:flex;gap:56px;width:max-content;animation:marquee 40s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee span{font-size:1.15rem;font-weight:650;color:#5f5f5f;letter-spacing:-.01em;white-space:nowrap;display:flex;align-items:center;gap:56px}
.marquee span::after{content:"";width:5px;height:5px;border-radius:50%;background:#3a3a3a}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Секции */
.section{position:relative;padding:110px 0}
.section--tight{padding:72px 0}
.head{max-width:760px;margin-bottom:52px}
.head--center{margin-inline:auto;text-align:center}
.kicker{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#8a8a8a;margin-bottom:16px}
.head .lead{margin-top:8px}
.head--center .lead{margin-inline:auto}

/* Карточки */
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;overflow:hidden;transition:transform .35s var(--ease),border-color .35s,background .35s}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(380px circle at var(--mx,50%) var(--my,-30%),rgb(255 255 255/.07),transparent 45%);opacity:0;transition:opacity .35s;pointer-events:none}
.card:hover{transform:translateY(-4px);border-color:var(--line-2);background:var(--card-2)}
.card:hover::before{opacity:1}
.card p{color:var(--muted);margin:0;font-size:.98rem}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.ico{width:48px;height:48px;padding:12px;border-radius:15px;background:rgb(255 255 255/.05);box-shadow:inset 0 0 0 1px var(--line-2);fill:none;stroke:var(--white);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;margin-bottom:20px}

/* Выбор платформы */
.platforms{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media (max-width:900px){.platforms{grid-template-columns:1fr}}
.plat{display:flex;flex-direction:column;padding:36px 36px 0;min-height:560px;text-decoration:none;color:var(--text)}
.plat__os{display:flex;align-items:center;gap:14px;margin-bottom:18px;padding-right:120px}
.plat__os svg{width:46px;height:46px;padding:11px;border-radius:15px;background:rgb(255 255 255/.05);box-shadow:inset 0 0 0 1px var(--line-2);fill:var(--white);flex:none}
.plat__os small{display:block;color:var(--muted);font-size:.88rem;font-weight:500}
.plat h3{font-size:1.7rem;margin:0}
.plat ul{list-style:none;padding:0;margin:4px 0 26px;display:grid;gap:9px;color:var(--muted);font-size:.98rem}
.plat li{display:flex;gap:10px}
.plat li::before{width:18px;height:18px;margin-top:3px}
.plat__btns{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}
.plat__shot{margin-top:auto;align-self:center;width:min(300px,80%);transform:translateY(24px);transition:transform .6s var(--ease)}
.plat:hover .plat__shot{transform:translateY(4px)}
.plat__shot .phone,.plat__shot .win{width:100%;border-bottom-left-radius:0;border-bottom-right-radius:0}
.plat__shot .phone{padding-bottom:0}
.plat__shot .phone>img{border-bottom-left-radius:0;border-bottom-right-radius:0;aspect-ratio:9/12;object-position:top}
.plat__shot--wide{width:min(480px,100%)}
.plat__shot .win .shotimg{aspect-ratio:1180/640;object-position:top left}
.plat .tag{position:absolute;top:24px;right:24px;font-size:.78rem;font-weight:700;padding:5px 12px;border-radius:999px;background:var(--white);color:#000}
@media (max-width:480px){.plat{padding:28px 22px 0}.plat__os{padding-right:0}.plat .tag{position:static;align-self:flex-start;margin-bottom:14px}}

/* Заметка */
.note{display:flex;gap:18px;align-items:flex-start;padding:24px 28px;border-radius:22px;background:rgb(255 255 255/.03);border:1px solid var(--line-2)}
.note svg{width:26px;height:26px;flex:none;fill:none;stroke:var(--white);stroke-width:2;stroke-linecap:round;margin-top:2px}
.note p{margin:0;color:var(--muted)}
.note strong{color:var(--white)}

/* Скриншоты */
.shots{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;padding:10px max(24px,calc((100vw - var(--wrap))/2 + 24px)) 26px;scrollbar-width:thin;scrollbar-color:#333 transparent}
.shot{flex:0 0 auto;width:250px;margin:0;scroll-snap-align:center}
.shot>img{border-radius:30px;border:1px solid var(--line-2);aspect-ratio:9/20;object-fit:cover;width:100%;background:#111;box-shadow:0 30px 60px -25px rgb(0 0 0/.9);transition:transform .4s var(--ease)}
.shot:hover>img{transform:translateY(-6px)}
.shot figcaption{margin-top:14px;font-size:.92rem;color:var(--muted);text-align:center}
.shots--pc .shot{width:min(680px,86vw)}
.shots--pc .shot .win{transition:transform .4s var(--ease)}
.shots--pc .shot:hover .win{transform:translateY(-6px)}
.seg{display:inline-flex;gap:4px;padding:5px;border-radius:999px;background:rgb(255 255 255/.03);border:1px solid var(--line);margin-top:8px}
.seg button{font:inherit;font-size:.92rem;font-weight:600;color:var(--muted);background:transparent;border:0;border-radius:999px;padding:8px 18px;cursor:pointer;transition:color .2s,background .2s}
.seg button[aria-pressed=true]{background:var(--white);color:#000}
[data-theme-set][hidden]{display:none}

/* Раздел «Ничего не знает о вас» */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:28px}}
.link-arrow{font-weight:650;text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.link-arrow::after{content:"→";transition:transform .25s var(--ease)}
.link-arrow:hover::after{transform:translateX(4px)}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.checks li{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px 20px 18px 58px;position:relative;color:var(--muted)}
.checks li::before{content:"";position:absolute;left:20px;top:20px;width:24px;height:24px;border-radius:8px;background:rgb(255 255 255/.08) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m6 12 4 4 8-8' fill='none' stroke='%23ffffff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}

/* Загрузка */
.dl{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:18px;margin-bottom:22px}
@media (max-width:900px){.dl{grid-template-columns:1fr}}
.dl__item{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--text)}
.dl__item .btn{margin-top:18px;align-self:flex-start}
.dl__title{font-weight:650;font-size:1.2rem;letter-spacing:-.015em;color:var(--white)}
.dl__meta{color:var(--muted);font-size:.94rem;flex:1}
.dl__size{font:600 .8rem/1 ui-monospace,Menlo,Consolas,monospace;color:#8a8a8a;letter-spacing:.02em}
/* Главная карточка: белая рамка, по которой бежит блик */
.glow{border-color:rgb(255 255 255/.28);background:rgb(255 255 255/.045)}
.glow::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:conic-gradient(from var(--spin),transparent 0 72%,rgb(255 255 255/.9) 84%,transparent 94%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:spin 5s linear infinite;pointer-events:none}
.glow__bg{display:none}
@keyframes spin{to{--spin:360deg}}
.dlwin{display:grid;grid-template-columns:1.3fr 1fr;gap:18px}
@media (max-width:900px){.dlwin{grid-template-columns:1fr}}
.dlwin .dl__item{padding:34px}
.req{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.req li{display:grid;grid-template-columns:130px 1fr;gap:14px;font-size:.96rem;padding-bottom:14px;border-bottom:1px solid var(--line)}
.req li:last-child{border:0;padding:0}
.req--cols{grid-template-columns:1fr 1fr;column-gap:36px}
.req--cols li:nth-last-child(2){border:0;padding:0}
@media (max-width:900px){.req--cols{grid-template-columns:1fr}.req--cols li:nth-last-child(2){border-bottom:1px solid var(--line);padding-bottom:14px}}
.req b{color:var(--dim);font-weight:550}
.req span{color:var(--text)}
@media (max-width:480px){.req li{grid-template-columns:1fr;gap:2px}}
.hint{padding:16px 20px;border-radius:16px;background:rgb(255 255 255/.04);border:1px solid var(--line-2);color:var(--text);margin-bottom:22px}
.acc details,details.acc{background:var(--card);border:1px solid var(--line);border-radius:18px;margin-bottom:12px;transition:border-color .25s,background .25s}
.acc details[open],details.acc[open]{border-color:var(--line-2);background:var(--card-2)}
.acc summary,details.acc summary{cursor:pointer;padding:20px 56px 20px 24px;font-weight:600;list-style:none;position:relative;font-size:1.03rem;color:var(--white)}
.acc summary::-webkit-details-marker,details.acc summary::-webkit-details-marker{display:none}
.acc summary::after,details.acc summary::after{content:"";position:absolute;right:22px;top:50%;width:24px;height:24px;margin-top:-12px;border-radius:50%;background:rgb(255 255 255/.06) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 6v12M6 12h12' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/14px no-repeat;transition:transform .3s var(--ease)}
details[open]>summary::after{transform:rotate(45deg)}
.acc details>:not(summary),details.acc>:not(summary){padding:0 24px;color:var(--muted)}
.acc details>:last-child,details.acc>:last-child{padding-bottom:20px;margin-bottom:0}
details[open]>:not(summary){animation:open .35s var(--ease)}
@keyframes open{from{opacity:0;transform:translateY(-6px)}}
.fp{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.fp code{word-break:break-all;padding:10px 12px;flex:1;min-width:0}
.copy{font:inherit;font-size:.85rem;font-weight:600;color:var(--white);background:rgb(255 255 255/.06);border:1px solid var(--line-2);border-radius:10px;padding:9px 14px;cursor:pointer;transition:background .2s}
.copy:hover{background:rgb(255 255 255/.12)}
.copy.done{background:var(--white);color:#000}
.releases{font-size:.95rem;color:var(--muted)}

/* Шаги */
.steps{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.steps li{counter-increment:s}
.steps li::before{content:"0" counter(s);position:static;display:block;inset:auto;opacity:1;border-radius:0;pointer-events:auto;background:none;font-size:2.8rem;font-weight:750;letter-spacing:-.05em;line-height:1;margin-bottom:22px;color:transparent;-webkit-text-stroke:1.2px rgb(255 255 255/.55)}
.steps li:hover::before{color:var(--white);-webkit-text-stroke-color:var(--white);transition:color .3s}
.steps p{color:var(--muted);margin:0;font-size:.98rem}

/* Режимы Windows */
.modes{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:900px){.modes{grid-template-columns:1fr}}
.mode{padding:34px}
.mode__tag{display:inline-block;font-size:.78rem;font-weight:700;padding:5px 12px;border-radius:999px;margin-bottom:18px;background:rgb(255 255 255/.07);color:var(--muted)}
.mode__tag--ok{background:var(--white);color:#000}
.mode h3{font-size:1.45rem}
.mode ul{margin:16px 0 0;padding-left:1.1em;color:var(--muted);display:grid;gap:6px}

/* Финальный призыв */
.final{position:relative;text-align:center;padding:76px 32px;border-radius:32px;overflow:hidden;background:rgb(255 255 255/.025);border:1px solid var(--line-2)}
.final::before{content:"";position:absolute;left:50%;top:-60%;width:90%;height:120%;transform:translateX(-50%);border-radius:50%;background:radial-gradient(closest-side,rgb(255 255 255/.09),transparent);pointer-events:none}
.final h2{margin-bottom:14px;position:relative}
.final .lead{margin:0 auto 30px;position:relative}
.final .cta{justify-content:center;margin:0;position:relative}

/* Подвал */
.footer{padding:64px 0 56px;border-top:1px solid var(--line);margin-top:40px}
.footer__in{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:36px}
@media (max-width:800px){.footer__in{grid-template-columns:1fr 1fr}}
.footer h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--dim);margin:0 0 14px;font-weight:700}
.footer nav{display:grid;gap:9px}
.footer nav a{color:var(--muted);text-decoration:none;font-size:.95rem;transition:color .2s}
.footer nav a:hover{color:var(--white)}
.footer__about p{color:var(--muted);font-size:.93rem;margin:14px 0 0;max-width:28em}
.footer__small{grid-column:1/-1;font-size:.83rem;color:var(--dim);margin:12px 0 0;padding-top:26px;border-top:1px solid var(--line)}

/* Появление при прокрутке (класс js ставит main.js) */
.js .rv{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.js .rv.in{opacity:1;transform:none}

/* Документ (политика), 404 */
.doc{padding:56px 0 80px}
.doc h1{font-size:clamp(2.2rem,5vw,3.4rem)}
.doc h2{font-size:1.5rem;margin-top:1.9em}
.doc ul{padding-left:1.2em}
.doc li{margin-bottom:.5em}
.doc p,.doc li{color:var(--muted)}
.doc strong{color:var(--white)}
.back{display:inline-flex;gap:6px;margin-bottom:28px;font-weight:600;text-decoration:none}
.back::before{content:"←"}
.center{text-align:center;padding:120px 0;min-height:70vh;display:grid;place-content:center;justify-items:center}
.center .lead{margin:0 auto 30px}
.big404{font-size:clamp(6rem,20vw,12rem);font-weight:800;letter-spacing:-.06em;line-height:1;margin:0 0 10px;color:transparent;-webkit-text-stroke:2px rgb(255 255 255/.7)}

@media (max-width:480px){.btn{white-space:normal;padding:0 20px}.pill{flex-wrap:wrap;row-gap:4px}.win__ctl i{width:30px}.wrap{padding:0 18px}}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
}