
:root{--blue:#4686f1;--deep:#1058d1;--tint:#e7effd;--alt:#f3f7fe;--ink:#211b19;--mute:#5a6372;--line:#dce5f3;--amb:#f2a900;--ambt:#fff4d6;--vw:340px}
*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:Barlow,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6;padding-bottom:60px;animation:pin .5s ease}
@keyframes pin{from{opacity:0}to{opacity:1}}
h1,h2,h3{font-family:'Barlow Condensed','Arial Narrow',sans-serif;line-height:1.05;font-weight:700}
a{color:inherit}.w{max-width:1140px;margin:0 auto;padding:0 20px}
#pg{position:fixed;top:0;left:0;height:4px;width:0;background:var(--blue);z-index:20}
.hd{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .3s}
.hd.s{box-shadow:0 4px 20px rgba(0,0,0,.08)}
.hd .w{display:flex;align-items:center;justify-content:space-between;height:84px;gap:16px}
.hd img{height:56px;width:auto;display:block}
nav>ul{list-style:none;display:flex;align-items:center;gap:20px;padding:0}
nav a{text-decoration:none;font-weight:500}nav a:hover{color:var(--blue)}
.nk{font-family:Fraunces,Georgia,serif;font-style:italic;font-weight:600;color:#2a1b00!important;padding:7px 16px;border-radius:22px;display:inline-block;background:linear-gradient(100deg,var(--amb) 40%,#ffd466 50%,var(--amb) 60%);background-size:250% 100%;animation:shine 3.5s linear infinite;box-shadow:0 3px 10px rgba(242,169,0,.35)}
@keyframes shine{from{background-position:100% 0}to{background-position:-100% 0}}
.dd{position:relative}.dd>ul{position:absolute;top:100%;left:-12px;min-width:280px;margin-top:6px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--amb);border-radius:10px;padding:8px;list-style:none;box-shadow:0 14px 34px rgba(0,0,0,.14);opacity:0;visibility:hidden;transform:translateY(10px);transition:.25s}
.dd:hover>ul,.dd:focus-within>ul{opacity:1;visibility:visible;transform:none}
.dd>ul a{display:block;padding:10px 12px;border-radius:6px}.dd>ul a:hover{background:var(--ambt);color:var(--ink)}
.tg{display:none;background:none;border:0;font-size:28px;cursor:pointer;line-height:1}
.btn{display:inline-block;background:var(--blue);color:#fff!important;padding:13px 26px;border-radius:8px;font:500 16px Barlow,sans-serif;text-decoration:none;border:0;cursor:pointer;transition:transform .2s,background .2s}
.btn:hover{background:var(--deep);transform:translateY(-3px)}.btn.o{background:transparent;color:var(--ink)!important;border:2px solid var(--ink)}
.btn.o:hover{background:var(--ink);color:#fff!important}
.btn.am{background:var(--amb);color:#2a1b00!important}.btn.am:hover{background:#ffc22e}
.hero{padding:56px 0 0;overflow:hidden;background:linear-gradient(120deg,#fff 50%,var(--tint));background-size:200% 100%;animation:gl 8s ease-in-out infinite alternate}
@keyframes gl{to{background-position:100% 0}}
.hero h1{font-size:clamp(42px,7vw,84px);max-width:14ch}.hero h1 em{font-style:normal;color:var(--blue);display:inline-block}
.hero p{max-width:54ch;margin:16px 0 24px;color:var(--mute);font-size:19px}
.b{display:flex;gap:12px;flex-wrap:wrap}
.road{position:relative;height:190px;margin-top:20px}
.road::before{content:"";position:absolute;left:0;right:0;bottom:0;height:26px;background:var(--ink)}
.road::after{content:"";position:absolute;left:0;right:0;bottom:11px;height:3px;background:repeating-linear-gradient(90deg,#fff 0 30px,transparent 30px 60px);animation:dash 1s linear infinite;opacity:.85}
@keyframes dash{to{background-position:-60px 0}}
.sky{position:absolute;left:0;right:0;bottom:26px;height:90px;background:url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20width%3D%22700%22%20height%3D%2290%22%20viewBox%3D%220%200%20700%2090%22%3E%3Cg%20fill%3D%22%23d4e3fb%22%3E%3Crect%20x%3D%220%22%20y%3D%2252%22%20width%3D%2238%22%20height%3D%2238%22/%3E%3Crect%20x%3D%2238%22%20y%3D%2236%22%20width%3D%2230%22%20height%3D%2254%22/%3E%3Crect%20x%3D%2268%22%20y%3D%2258%22%20width%3D%2236%22%20height%3D%2232%22/%3E%3Crect%20x%3D%22104%22%20y%3D%2242%22%20width%3D%2226%22%20height%3D%2248%22/%3E%3Crect%20x%3D%22130%22%20y%3D%2262%22%20width%3D%2240%22%20height%3D%2228%22/%3E%3Crect%20x%3D%22170%22%20y%3D%2248%22%20width%3D%2230%22%20height%3D%2242%22/%3E%3Cpath%20d%3D%22M214%2090%20V64%20Q250%2022%20286%2064%20V90%20Z%22/%3E%3Crect%20x%3D%22204%22%20y%3D%2222%22%20width%3D%226%22%20height%3D%2268%22/%3E%3Cpolygon%20points%3D%22204%2C22%20210%2C22%20207%2C8%22/%3E%3Crect%20x%3D%22290%22%20y%3D%2222%22%20width%3D%226%22%20height%3D%2268%22/%3E%3Cpolygon%20points%3D%22290%2C22%20296%2C22%20293%2C8%22/%3E%3Crect%20x%3D%22318%22%20y%3D%2256%22%20width%3D%2234%22%20height%3D%2234%22/%3E%3Crect%20x%3D%22352%22%20y%3D%2240%22%20width%3D%2228%22%20height%3D%2250%22/%3E%3Crect%20x%3D%22380%22%20y%3D%2260%22%20width%3D%2238%22%20height%3D%2230%22/%3E%3Crect%20x%3D%22452%22%20y%3D%2238%22%20width%3D%2218%22%20height%3D%2252%22/%3E%3Cpolygon%20points%3D%22449%2C38%20473%2C38%20461%2C14%22/%3E%3Crect%20x%3D%22448%22%20y%3D%2264%22%20width%3D%2226%22%20height%3D%2226%22/%3E%3Crect%20x%3D%22490%22%20y%3D%2250%22%20width%3D%2232%22%20height%3D%2240%22/%3E%3Crect%20x%3D%22522%22%20y%3D%2234%22%20width%3D%2226%22%20height%3D%2256%22/%3E%3Crect%20x%3D%22548%22%20y%3D%2258%22%20width%3D%2240%22%20height%3D%2232%22/%3E%3Crect%20x%3D%22588%22%20y%3D%2244%22%20width%3D%2230%22%20height%3D%2246%22/%3E%3Crect%20x%3D%22618%22%20y%3D%2260%22%20width%3D%2238%22%20height%3D%2230%22/%3E%3Crect%20x%3D%22656%22%20y%3D%2246%22%20width%3D%2244%22%20height%3D%2244%22/%3E%3C/g%3E%3C/svg%3E") repeat-x;background-size:700px 90px;animation:skm 70s linear infinite}
@keyframes skm{to{background-position-x:-700px}}
.van{position:absolute;bottom:calc(26px - var(--vw)*.05);width:var(--vw);height:auto;overflow:visible;animation:drive 15s linear infinite}
@keyframes drive{from{left:calc(var(--vw)*-1.3)}to{left:100%}}
.bn{animation:bn .45s ease-in-out infinite}@keyframes bn{0%,100%{transform:translateY(0)}50%{transform:translateY(-1.4px)}}
.wh{transform-box:fill-box;transform-origin:center;animation:spin .55s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.pf{animation:pf 1.2s ease-out infinite;opacity:0}.pf:nth-child(2){animation-delay:.4s}.pf:nth-child(3){animation-delay:.8s}
@keyframes pf{0%{opacity:.55;transform:translate(0,0) scale(.6)}100%{opacity:0;transform:translate(-26px,-12px) scale(1.7)}}
.pf{transform-box:fill-box;transform-origin:center}
.sl{animation:sl .5s linear infinite}@keyframes sl{from{transform:translateX(14px);opacity:.7}to{transform:translateX(-26px);opacity:0}}
.mq{background:var(--ink);color:#fff;overflow:hidden;white-space:nowrap;padding:14px 0}
.mq div{display:inline-block;animation:mq 30s linear infinite}.mq span{margin:0 26px;font:700 20px 'Barlow Condensed',sans-serif}
@keyframes mq{to{transform:translateX(-50%)}}
section{padding:72px 0}.alt{background:var(--alt)}
h2{font-size:clamp(32px,5vw,52px);margin-bottom:12px}.sub{color:var(--mute);max-width:60ch;margin-bottom:30px}
.g{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.g3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.c{background:#fff;border:1px solid var(--line);border-radius:10px;padding:24px;text-decoration:none;display:block;transition:transform .25s,border-color .25s,box-shadow .25s}
.c:hover{transform:translateY(-6px);border-color:var(--blue);box-shadow:0 12px 28px rgba(70,134,241,.18)}
.c h3{font-size:26px;margin-bottom:6px}.c p{color:var(--mute)}
.c.am{background:var(--ambt);border-color:var(--amb)}.c.am h3{font-family:Fraunces,Georgia,serif;font-style:italic;font-weight:600;font-size:23px}.c.am:hover{border-color:var(--amb);box-shadow:0 12px 28px rgba(242,169,0,.28)}
.band{background:var(--ink);color:#fff;border-radius:14px;padding:44px;display:grid;grid-template-columns:1.3fr 1fr;gap:28px;align-items:center}
.band p{color:#c4cbd8}.band h2{margin-bottom:8px}
.band.am h2{font-family:Fraunces,Georgia,serif;font-style:italic;font-weight:600;color:var(--amb);font-size:clamp(30px,4.4vw,46px)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.chips span{border:1px solid var(--line);background:#fff;padding:6px 14px;border-radius:20px;transition:.2s}
.chips span:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.tl{position:relative;display:grid;gap:26px;padding-left:34px}.tl::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:4px;background:var(--line)}
.tl>div{position:relative}.tl>div::before{content:"";position:absolute;left:-34px;top:6px;width:20px;height:20px;border-radius:50%;background:var(--amb);box-shadow:0 0 0 6px rgba(242,169,0,.25)}
.tl h3{font-size:30px}.tl p{color:var(--mute);max-width:62ch}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}
.steps div{border-left:4px solid var(--blue);padding:4px 0 4px 16px}.steps div::before{counter-increment:s;content:counter(s);font:700 38px 'Barlow Condensed',sans-serif;color:var(--blue)}
.steps p{color:var(--mute)}
.ph{padding:64px 0 52px;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.ph::after{content:"";position:absolute;left:0;right:0;bottom:0;height:6px;background:repeating-linear-gradient(90deg,var(--blue) 0 28px,transparent 28px 56px);animation:dash 1s linear infinite}
.ph h1{font-size:clamp(38px,6vw,70px);max-width:16ch}.ph p{color:#c4cbd8;max-width:56ch;margin:14px 0 22px;font-size:19px}
.ph.am::after{height:12px;background:repeating-linear-gradient(-45deg,var(--amb) 0 14px,var(--ink) 14px 28px);animation:hz 1s linear infinite}
@keyframes hz{to{background-position:40px 0}}
.ph.am h1{font-family:Fraunces,Georgia,serif;font-style:italic;font-weight:600;line-height:1.08}
.ck{list-style:none;padding:0;max-width:720px}.ck li{border-bottom:1px solid var(--line)}
.ck label{display:flex;gap:12px;padding:14px 0;cursor:pointer;align-items:flex-start}.ck input{width:22px;height:22px;margin-top:3px;accent-color:var(--blue)}
.ck input:checked+span{text-decoration:line-through;color:var(--mute)}
.pb{height:12px;background:var(--line);border-radius:6px;overflow:hidden;max-width:720px;margin:10px 0 24px}.pb i{display:block;height:100%;width:0;background:var(--blue);transition:width .4s}
.ms{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:18px 0 40px}
.ms div{border:2px solid var(--line);border-radius:10px;padding:14px;transition:.3s}.ms div.on{border-color:var(--amb);background:var(--ambt)}.ms div.past{opacity:.5}
.ms b{font:700 26px 'Barlow Condensed',sans-serif;display:block}
form{display:grid;gap:12px;max-width:620px}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
label{font-weight:500;font-size:15px;display:grid;gap:4px}
input,select,textarea{font:16px Barlow,sans-serif;padding:12px;border:1px solid var(--line);border-radius:8px;width:100%}
input:focus,select:focus,textarea:focus,.btn:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
details{border-bottom:1px solid var(--line);padding:16px 0}summary{cursor:pointer;font:700 22px 'Barlow Condensed',sans-serif}details p{color:var(--mute);margin-top:8px}
footer{background:var(--ink);color:#fff;padding:40px 0;text-align:center}footer a{color:#8db4f8}
.bar{position:fixed;left:0;right:0;bottom:0;z-index:9;display:flex;padding-bottom:env(safe-area-inset-bottom,0px);background:#fff}
.bar a{flex:1;text-align:center;padding:16px 8px;font-weight:500;text-decoration:none;color:#fff;background:var(--blue)}.bar a+a{background:#25d366}
.rv{opacity:0;transform:translateY(32px);transition:opacity .7s,transform .7s}.rv.in{opacity:1;transform:none}
.hr{display:flex;gap:8px;align-items:center}#lg{width:auto;max-width:130px;padding:6px 8px;font-size:14px;border-radius:6px;background:#fff}
@media(min-width:721px){.bar{left:auto;right:16px;bottom:16px;background:none;gap:8px}.bar a{border-radius:30px;padding:14px 22px;box-shadow:0 6px 18px rgba(0,0,0,.25)}body{padding-bottom:0}}
@media(max-width:1000px){.tg{display:block}.hd .w{height:68px}.hd img{height:40px}
nav{position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);display:none;padding:12px 20px;max-height:calc(100vh - 68px);overflow-y:auto}nav.open{display:block}
nav>ul{flex-direction:column;align-items:flex-start;gap:12px}.dd>ul{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:6px 0 0 14px;margin:0}.band,.row{grid-template-columns:1fr}.band{padding:28px}}
@media(max-width:640px){:root{--vw:250px}.road{height:150px}.sky{height:70px;background-size:540px 70px}@keyframes skm{to{background-position-x:-540px}}}
@media(max-width:480px){.hd img{height:30px}#lg{max-width:92px;font-size:13px;padding:4px}}
[lang=ar] body,[lang=ar] h1,[lang=ar] h2,[lang=ar] h3,[lang=ar] summary,[lang=ru] h1,[lang=ru] h2,[lang=ru] h3,[lang=ru] summary{font-family:Arial,Tahoma,sans-serif;font-weight:700}
[dir=rtl] .tl{padding-left:0;padding-right:34px}[dir=rtl] .tl::before{left:auto;right:8px}[dir=rtl] .tl>div::before{left:auto;right:-34px}
[dir=rtl] .steps div{border-left:0;border-right:4px solid var(--blue);padding:4px 16px 4px 0}[dir=rtl] .dd>ul{left:auto;right:-12px}[dir=rtl] .bar{right:auto;left:16px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}.van{left:40%}}

[hidden]{display:none!important}
.wz{max-width:880px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 10px 40px rgba(70,134,241,.12);padding:28px}
.sdots{display:flex;gap:6px;margin-bottom:22px}
.sd{flex:1;text-align:center;font-size:13px;color:var(--mute);border-top:4px solid var(--line);padding-top:6px;transition:.3s}
.sd.on{border-color:var(--blue);color:var(--ink);font-weight:500}.sd.done{border-color:var(--blue)}
.sp{display:none}.sp.on{display:block;animation:pin .35s}
.sp h2{font-size:clamp(28px,4.2vw,40px)}
.q{margin:20px 0 8px;font-weight:500}.q small{color:var(--mute);font-weight:400}
.opts{display:flex;flex-wrap:wrap;gap:8px}
label.opt{position:relative;display:block;font-weight:400;gap:0}
.opt input{position:absolute;inset:0;width:100%;height:100%;margin:0;padding:0;border:0;opacity:0;cursor:pointer}
.opt span{display:block;border:2px solid var(--line);border-radius:10px;padding:10px 16px;transition:.2s;background:#fff}
.opt:hover span{border-color:var(--blue)}
.opt input:checked+span{border-color:var(--blue);background:var(--tint);font-weight:500}
.opt input:focus-visible+span{outline:3px solid var(--blue);outline-offset:2px}
.fld.bad{outline:2px solid #d93025;outline-offset:6px;border-radius:8px}
.its{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px}
.it{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--line);border-radius:10px;padding:8px 12px;gap:10px;transition:.2s}
.it.on{border-color:var(--blue);background:var(--tint)}
.st{display:flex;align-items:center;gap:8px;flex:none}
.st button{width:36px;height:36px;border-radius:50%;border:2px solid var(--blue);background:#fff;color:var(--blue);font-size:20px;line-height:1;cursor:pointer;padding:0}
.st button:hover{background:var(--blue);color:#fff}
.st output{min-width:22px;text-align:center;font-weight:500}
.cond{border-left:4px solid var(--blue);padding-left:16px;margin-top:14px}
.wz .row{margin-top:0}
.nav2{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:28px;flex-wrap:wrap}
.nav2 .nx{margin-left:auto}
.er{color:#b3261e;margin-top:16px;font-weight:500}
.hint{color:var(--mute);margin-top:14px}
#msg{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:14px;line-height:1.5;min-height:300px}
[dir=rtl] .cond{border-left:0;border-right:4px solid var(--blue);padding-left:0;padding-right:16px}[dir=rtl] .nav2 .nx{margin-left:0;margin-right:auto}
@media(max-width:640px){.wz{padding:18px}.sd{font-size:11px}}
