:root{--pa:#F7F9FB;--ink:#0E2A47;--or:#F26B1D;--or2:#C9520F;--gr:#DCE6F0;--mu:#4E6378;--ln:#D3DEE9;--wh:#fff}
*{box-sizing:border-box;margin:0;padding:0}
body{font:17px/1.6 "Chivo",Arial,sans-serif;color:var(--ink);background:var(--pa)}
a{color:var(--or2);text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--or);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--or);color:#fff;padding:8px 12px;z-index:99}.skip:focus{left:0}
h1,h2,h3{font-family:"Chivo",Arial,sans-serif;font-weight:900;line-height:1.1;letter-spacing:-.3px}
.mono{font-family:"Chivo Mono",monospace}
.w{max-width:1180px;margin:0 auto;padding:0 24px}
header.top{background:var(--ink);color:#fff}
header.top .w{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:12px;padding-bottom:12px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.logo i{width:34px;height:34px;border:3px solid var(--or);display:flex;align-items:center;justify-content:center;font:700 16px "Chivo Mono",monospace;color:var(--or);font-style:normal}
.logo b{font:900 24px "Chivo",sans-serif;letter-spacing:-.5px}.logo small{display:block;font:400 12px "Chivo Mono",monospace;color:#9FB4C9;letter-spacing:.5px}
nav.m{display:flex;gap:4px 18px;flex-wrap:wrap}nav.m a{color:#fff;text-decoration:none;font-weight:700;font-size:15px}nav.m a:hover,nav.m a.on{color:var(--or)}
.menu-btn{display:none;font:700 14px "Chivo",sans-serif;padding:6px 12px;border:2px solid #fff;background:transparent;color:#fff;cursor:pointer}
.grid-bg{background-color:var(--wh);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24'%3E%3Cpath d='M24 0H0V24' fill='none' stroke='%23E3EBF3' stroke-width='1'/%3E%3C/svg%3E")}
.hero{border-bottom:2px solid var(--ink)}.hero .w{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:44px;padding-top:40px;padding-bottom:44px;align-items:start}
.kick{font:700 12px "Chivo Mono",monospace;letter-spacing:1.4px;text-transform:uppercase;color:var(--or2)}
.hero h1{font-size:clamp(36px,5vw,60px);margin:10px 0 14px}.hero p{font-size:19px;color:#23405e}
.cv{background:var(--wh);border:2px solid var(--ink);padding:22px}
.cv h2{font-size:20px;margin-bottom:12px}
.cv .row{display:grid;grid-template-columns:minmax(0,1fr) 54px minmax(0,1fr);gap:12px;align-items:end}
.cv label{display:block;font:700 12px "Chivo Mono",monospace;letter-spacing:1px;text-transform:uppercase;color:var(--mu);margin-bottom:6px}
.cv input,.cv select,.tool input,.tool select{width:100%;font:700 22px "Chivo Mono",monospace;padding:10px 12px;border:2px solid var(--ink);background:var(--pa);border-radius:0;color:var(--ink)}
.cv select,.tool select{font:400 16px "Chivo",sans-serif;margin-top:8px;padding:9px 10px;background:#fff}
.cv .sw{height:50px;border:2px solid var(--ink);background:var(--or);color:#fff;font:700 20px "Chivo Mono",monospace;cursor:pointer;margin-bottom:58px}
.cv .gsel{margin-bottom:12px}.cv .gsel select{margin-top:0}
.eq{font:700 17px "Chivo Mono",monospace;background:var(--gr);padding:10px 12px;margin-top:14px;min-height:46px}
section.s{padding:44px 0;border-bottom:1px solid var(--ln)}
.sh{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:18px}.sh h2{font-size:clamp(26px,3vw,36px)}
.pop{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:2px solid var(--ink);border-left:1px solid var(--ln)}
.pop a{display:block;padding:14px 16px;border-right:1px solid var(--ln);border-bottom:1px solid var(--ln);text-decoration:none;color:var(--ink);background:var(--wh)}
.pop a b{display:block;font-weight:900}.pop a span{font:13px "Chivo Mono",monospace;color:var(--mu)}.pop a:hover{background:var(--gr)}
.groups{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.groups a{display:block;border:2px solid var(--ink);background:var(--wh);padding:16px 18px;text-decoration:none;color:var(--ink)}
.groups a b{font:900 22px "Chivo",sans-serif;display:block}.groups a span{font-size:15px;color:var(--mu)}.groups a:hover{border-color:var(--or);box-shadow:inset 0 -4px 0 var(--or)}
.ph{border-bottom:2px solid var(--ink)}.ph .w{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;padding-top:30px;padding-bottom:34px;align-items:start}
.ph h1{font-size:clamp(30px,4vw,48px);margin:8px 0 12px}.crumb{font-size:14px;color:var(--mu)}.crumb a{color:var(--mu)}
.body{padding:30px 0 50px}.pr{max-width:46em}.pr h2{font-size:26px;margin:24px 0 8px}.pr ul,.pr ol{margin:8px 0 12px 22px}
table.t{border-collapse:collapse;width:100%;max-width:640px;margin:10px 0;background:#fff;font-family:"Chivo Mono",monospace;font-size:15px}
table.t th,table.t td{border:1px solid var(--ln);padding:7px 10px;text-align:left}table.t th{background:var(--ink);color:#fff;font-family:"Chivo",sans-serif}table.t tr:nth-child(even) td{background:#F2F6FA}
.cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px;align-items:start}
.tool{background:#fff;border:2px solid var(--ink);padding:22px}.tool h2{font-size:20px;margin-bottom:10px}.tool label{display:block;font:700 12px "Chivo Mono",monospace;letter-spacing:1px;text-transform:uppercase;color:var(--mu);margin:10px 0 6px}
.tool .ln{display:grid;grid-template-columns:auto 110px auto 130px auto;gap:8px;align-items:center;font-size:16px;margin:10px 0}.tool .ln input{font-size:18px;padding:8px}.tool .ln output{font:700 20px "Chivo Mono",monospace;color:var(--or2)}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.chips button{font:700 14px "Chivo Mono",monospace;padding:6px 10px;border:2px solid var(--ink);background:#fff;cursor:pointer}.chips button:hover{background:var(--gr)}
.r{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--ln)}.r b{font:700 20px "Chivo Mono",monospace}
.btn{display:inline-block;font:700 16px "Chivo",sans-serif;padding:11px 18px;border:2px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;text-decoration:none}
.fb label.f{display:block;font-weight:700;margin:12px 0 4px;font-size:15px}.fb input,.fb textarea{width:100%;font:inherit;padding:10px;border:2px solid var(--ink);background:#fff;border-radius:0}.fb .r2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.fb .hp{position:absolute;left:-9999px}.fb .msg{margin-top:12px;font-weight:700}.fb .msg.ok{color:#1e6b3c}.fb .msg.err{color:var(--or2)}
footer.ft{background:var(--ink);color:#D5E0EA;padding:38px 0 20px}footer.ft .g{display:grid;grid-template-columns:4fr 3fr 3fr 3fr;gap:28px}footer.ft h4{font:700 12px "Chivo Mono",monospace;letter-spacing:1.4px;text-transform:uppercase;color:var(--or);margin-bottom:8px}
footer.ft a{color:#D5E0EA;display:block;padding:2px 0;font-size:15px}footer.ft p{font-size:15px;margin-bottom:6px}footer.ft .lg{margin-top:22px;padding-top:12px;border-top:1px solid #23415f;font-size:13px;color:#9FB4C9}
#cn{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:3px solid var(--ink);padding:12px 20px;display:none;gap:12px;align-items:center;flex-wrap:wrap;z-index:50;font-size:15px}#cn.on{display:flex}#cn span{flex:1;min-width:220px}#cn button{font:700 15px "Chivo",sans-serif;padding:8px 14px;border:2px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer}#cn button.no{background:#fff;color:var(--ink)}
@media(max-width:980px){.hero .w,.ph .w,.cols{grid-template-columns:1fr;gap:26px}.pop{grid-template-columns:repeat(2,minmax(0,1fr))}.groups{grid-template-columns:1fr 1fr}footer.ft .g{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.menu-btn{display:block}header.top .w{flex-wrap:wrap}nav.m{display:none;width:100%;flex-direction:column;gap:8px;padding:6px 0}body.menu-open nav.m{display:flex}.pop,.groups{grid-template-columns:1fr}.cv .row{grid-template-columns:1fr}.cv .sw{margin:0;width:100%}.tool .ln{grid-template-columns:auto 1fr;}.fb .r2{grid-template-columns:1fr}footer.ft .g{grid-template-columns:1fr}.w{padding:0 18px}}

.w.pr{max-width:1180px}.w.pr>*{max-width:46em}