:root{--red:#E5262B;--black:#111111;--blue:#1E5BD8;--green:#12A150;--blue-t:#EDF2FD;--red-t:#FDEEEE;--green-t:#E8F6EE;--grey:#555;--line:#E8E8E8}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Mukta,system-ui,sans-serif;color:var(--black);background:#fff;font-size:18px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
h1,h2,h3{line-height:1.12;font-weight:800;letter-spacing:-.01em}
h2{font-size:30px}
h3{font-size:20px;font-weight:700}
svg{fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

/* header */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;height:60px;padding:0 16px;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:800;font-size:19px;margin-right:auto;white-space:nowrap}
.brand img{width:34px;height:34px;border-radius:9px}
.howlink2{display:none}
.howlink{font-weight:700;font-size:16px;color:var(--blue);text-decoration:none;white-space:nowrap}
.lang{display:flex;background:#F2F2F2;border-radius:999px;padding:3px}
.lang button{border:0;background:none;border-radius:999px;min-width:34px;height:30px;font-size:15px;font-weight:700;cursor:pointer}
.lang button[aria-pressed=true]{background:var(--black);color:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:56px;padding:0 26px;border-radius:16px;font-weight:800;font-size:19px;text-decoration:none;border:2px solid transparent;cursor:pointer}
.btn.big{min-height:64px;font-size:21px;width:100%;border-radius:18px}
.btn.big svg{width:26px;height:26px;stroke-width:2.6}
.btn.red{background:var(--red);color:#fff;box-shadow:0 10px 24px rgba(229,38,43,.28)}
.btn.white{background:#fff;color:var(--black)}
.btn.ghost{border-color:var(--black);background:#fff}
.btn:active{transform:translateY(1px)}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}

/* hero */
.hero{position:relative;padding:22px 20px 0;background:linear-gradient(180deg,var(--blue-t) 0%,#fff 88%);overflow:hidden}
.kicker{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:15px;color:var(--green)}
.kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green)}
h1{font-size:36px;margin:6px 0 10px}
h1 span,h1 em{display:block}
h1 em{font-style:normal;color:var(--red)}
.lead{color:#333;font-size:18px;margin-bottom:18px;max-width:30em}
.free{text-align:center;font-size:15px;color:var(--grey);margin-top:10px}
.hero-phones{position:relative;height:330px;margin-top:22px}
.phone{position:relative;border:7px solid var(--black);border-radius:30px;overflow:hidden;background:#fff;box-shadow:0 18px 40px rgba(17,17,17,.18)}
.phone img{width:100%;aspect-ratio:390/844;object-fit:cover}
.hero-phones .phone{position:absolute;width:210px}
.hero-phones .front{left:50%;transform:translateX(-62%);top:0;z-index:2}
.hero-phones .back{left:50%;transform:translateX(-2%) rotate(6deg);top:34px;width:180px;opacity:.95}

/* stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;position:relative;z-index:3}
.stats div{display:flex;flex-direction:column;align-items:center;text-align:center;padding:16px 6px;gap:2px}
.stats div+div{border-left:1px solid var(--line)}
.stats b{font-size:21px;font-weight:800;color:var(--blue)}
.stats div:first-child b{color:var(--green)}
.stats div:last-child b{color:var(--red)}
.stats span{font-size:14px;line-height:1.25;color:var(--grey)}

/* sections */
.sec{padding:52px 20px}
.sec>h2,.sec>.sub{max-width:1080px;margin-left:auto;margin-right:auto}
.sub{color:var(--grey);margin-top:8px;font-size:18px}
.tint{background:var(--blue-t)}

/* how to use */
.howlist{list-style:none;display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;margin:26px -20px 0;padding:6px 20px 18px;scrollbar-width:none}
.howlist::-webkit-scrollbar{display:none}
.howlist li{flex:0 0 76%;scroll-snap-align:center;display:flex;flex-direction:column;gap:14px}
.howlist .phone{width:100%;max-width:260px;margin:0 auto}
.howlist h3{margin:6px 0 4px}
.howlist p{color:var(--grey);font-size:17px}
.num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;font-size:18px}
.arrow{position:absolute;left:var(--x);top:var(--y);width:64px;height:64px;margin:-32px 0 0 -32px;border:4px solid var(--red);border-radius:50%;box-shadow:0 0 0 4px rgba(255,255,255,.9),0 0 0 9px rgba(229,38,43,.25);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.12)}}
@keyframes bob{50%{translate:0 -6px}}

/* features */
.feat{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:1080px;margin:24px auto 0}
.feat article{background:#fff;border-radius:20px;padding:16px 14px;display:flex;flex-direction:column;gap:2px}
.feat img{width:84px;height:84px;object-fit:contain;margin-bottom:6px}
.feat h3{font-size:18px}
.feat p{font-size:15px;color:var(--grey);line-height:1.35}
.fair{display:grid;gap:12px;max-width:1080px;margin:12px auto 0}
.fairc{border-radius:20px;padding:20px;color:#fff}
.fairc.green{background:var(--green)}
.fairc.red{background:var(--red)}
.fairc p{margin-top:6px;opacity:.95}

/* languages */
.langshots{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;margin:24px -20px 0;padding:6px 20px 14px;scrollbar-width:none}
.langshots::-webkit-scrollbar{display:none}
.langshots figure{flex:0 0 62%;scroll-snap-align:center;text-align:center}
.langshots figcaption{font-weight:800;font-size:20px;margin-top:10px}

/* driver */
.drive{background:var(--black);color:#fff;display:grid;gap:22px}
.drive p{color:#ddd;margin:10px 0 22px}
.drive-art{width:170px;height:170px;object-fit:contain;background:#fff;border-radius:50%;padding:18px}

/* faq */
.faq{max-width:1080px;margin:22px auto 0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 34px 18px 0;font-weight:700;font-size:18px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:12px;font-size:28px;font-weight:600;color:var(--blue)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 0 18px;color:var(--grey)}
.support{display:flex;align-items:center;gap:14px;max-width:1080px;margin:26px auto 0;padding:16px 18px;border-radius:18px;background:var(--green-t);text-decoration:none}
.support svg{width:42px;height:42px;padding:9px;border-radius:50%;background:var(--green);color:#fff;stroke-width:2;flex:none}
.support small{display:block;font-size:15px;color:var(--grey)}
.support b{font-size:22px}
.final{padding:40px 20px 30px;text-align:center;background:var(--red-t)}
.final h2{margin-bottom:18px}
.final .btn{max-width:420px}
.foot{padding:26px 20px 40px;text-align:center;color:var(--grey);font-size:15px;display:grid;gap:6px}
.foot b{color:var(--black)}

/* sheet */
.sheet{position:fixed;inset:0;z-index:50;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px 24px;overflow:auto}
.sheet[hidden],.sheet-body[hidden]{display:none}
.sheet .close{position:absolute;top:12px;right:14px;width:48px;height:48px;border:0;border-radius:50%;background:#F2F2F2;font-size:30px;cursor:pointer}
.sheet-body{width:100%;max-width:420px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px}
.sheet-logo{width:96px;height:96px;border-radius:24px}
.sheet h2{font-size:28px}
.bar{width:100%;height:16px;border-radius:999px;background:var(--blue-t);overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--blue);border-radius:999px;transition:width .2s}
.pct{font-weight:800;font-size:22px;color:var(--blue)}
.bigstep{background:var(--green-t);border-radius:20px;padding:22px;width:100%}
.bigstep p{font-size:28px;font-weight:800;color:#0b6b37;line-height:1.2}
.bigstep small{display:block;margin-top:10px;font-size:16px;color:var(--grey)}
.iossteps{list-style:none;display:grid;gap:14px;width:100%;text-align:left}
.iossteps li{display:flex;align-items:center;gap:16px;background:var(--blue-t);border-radius:20px;padding:16px}
.iossteps .ic{flex:none;width:58px;height:58px;border-radius:16px;background:#fff;display:grid;place-items:center;color:var(--blue)}
.iossteps .ic svg{width:32px;height:32px}
.iossteps .ic.add{font-weight:800;font-size:19px}
.iossteps p{font-size:20px;font-weight:700;line-height:1.25;display:flex;gap:10px}
.iossteps b{color:var(--red)}
.note{font-size:16px;color:var(--grey)}
.pointer{position:fixed;left:50%;bottom:6px;transform:translateX(-50%);color:var(--red);animation:bob 1.2s ease-in-out infinite}
.pointer svg{width:40px;height:60px;stroke-width:4}
.qrbig{width:240px;height:240px;padding:10px;border:2px solid var(--line);border-radius:20px}

@media (max-width:420px){
  .top .howlink{display:none}
  .howlink2{display:block;text-align:center;margin-top:8px;font-weight:700;color:var(--blue);font-size:17px}
}
@media (max-width:370px){
  h1{font-size:33px}
}
@media (min-width:760px){
  h2{font-size:40px}
  .sec{padding:80px 32px}
  .howlist{display:grid;grid-template-columns:repeat(5,1fr);overflow:visible;max-width:1080px;margin:32px auto 0;padding:0}
  .feat{grid-template-columns:repeat(3,1fr);gap:16px}
  .feat article{padding:24px}
  .feat img{width:120px;height:120px}
  .fair{grid-template-columns:1fr 1fr;gap:16px}
  .langshots{display:grid;grid-template-columns:repeat(3,1fr);max-width:840px;margin:32px auto 0;padding:0;overflow:visible}
  .drive{grid-template-columns:200px 1fr;align-items:center;padding-left:max(32px,calc(50% - 540px));padding-right:max(32px,calc(50% - 540px))}
  .drive-art{width:200px;height:200px}
  .drive p{max-width:34em}
}
@media (min-width:1024px){
  .top{padding:0 max(32px,calc(50% - 560px));height:68px}
  .howlink{margin-right:14px}
  .hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;padding:56px max(32px,calc(50% - 560px)) 0;min-height:560px}
  .hero-copy{padding-bottom:60px}
  h1{font-size:60px}
  .lead{font-size:21px;margin-bottom:26px}
  .btn.big{width:auto;padding:0 36px}
  .free{text-align:left}
  .hero-phones{height:520px;margin:0;align-self:end}
  .hero-phones .phone{width:280px}
  .hero-phones .back{width:240px;top:60px}
  .stats div{padding:22px}
  .stats b{font-size:26px}
  .stats span{font-size:16px}
}