:root{--ink:#0b1730;--navy:#081226;--blue:#2f7bff;--sky:#8fb8ff;--amber:#f5a623;--bg:#f5f8ff;--line:#dbe4f5;--tx:#34425f;box-sizing:border-box}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:16px/1.65 system-ui,"Segoe UI",Roboto,Arial,sans-serif;color:var(--tx);background:#fff}
a{color:inherit}.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
h1,h2,h3{color:var(--ink);line-height:1.15;margin:0 0 .5em}h2{font-size:clamp(1.6rem,3.2vw,2.4rem)}h3{font-size:1.08rem}p{margin:0 0 1em}
.eyebrow{color:var(--amber);font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-size:.78rem;margin-bottom:.6rem}
.top{background:linear-gradient(90deg,#12306b,#2f7bff);color:#fff;text-align:center;font-size:.9rem;padding:8px 14px}.top a{font-weight:700;margin-left:8px}
header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:6px;height:68px}.logo{font-weight:800;font-size:1.45rem;color:var(--ink);text-decoration:none;display:flex;gap:8px;align-items:center;margin-right:14px}
.logo svg{width:26px}.logo b{color:var(--amber)}
nav{display:flex;align-items:center;gap:2px;flex:1}nav>a,.dd>button{background:none;border:0;font:inherit;font-weight:600;color:var(--ink);padding:10px 12px;cursor:pointer;text-decoration:none;border-radius:8px}
nav>a:hover,.dd>button:hover{color:var(--blue)}.dd{position:relative}
.mm{display:none;position:absolute;top:100%;left:0;min-width:300px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 50px #0b173022;padding:12px}
.mm.w{min-width:520px;columns:2;column-gap:8px}.mm a{display:block;padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--tx);break-inside:avoid;font-size:.95rem}.mm a:hover{background:var(--bg);color:var(--blue)}
.dd:hover .mm,.dd:focus-within .mm,.dd.open .mm{display:block}
.btn{display:inline-block;background:var(--amber);color:#1b1200;font-weight:700;padding:.75em 1.4em;border-radius:999px;text-decoration:none;border:2px solid var(--amber);cursor:pointer;font-size:1rem}
.btn.ghost{background:transparent;color:#fff;border-color:#ffffff66}.btn.line{background:transparent;color:var(--ink);border-color:var(--ink)}.btn:hover{filter:brightness(1.08)}
.nav .btn{padding:.55em 1.1em;font-size:.92rem;margin-left:4px}.nav .btn.line{margin-left:auto}
#mt{display:none;margin-left:auto;background:none;border:0;font-size:1.7rem;color:var(--ink)}
.hero,.ph{background:radial-gradient(ellipse at 70% 100%,#12306b 0,#081226 65%);color:#dbe6ff}
.hero{padding:64px 0 0;overflow:hidden}.ph{padding:60px 0 56px}.hero h1,.ph h1{color:#fff;font-size:clamp(2.1rem,5vw,3.7rem);max-width:18ch}.hero h1 span{color:var(--sky)}
.hero p,.ph p{max-width:62ch;font-size:1.12rem}.cta{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.crumb{font-size:.85rem;color:#9db8ff;margin-bottom:14px}.crumb a{text-decoration:none}
.stage{position:relative;height:270px;margin-top:10px}.stage canvas{position:absolute;inset:0;width:100%;height:100%}
.lab{position:absolute;bottom:6px;font-size:.8rem;color:#9db8ff;transform:translateX(-50%)}
.stats{background:#0d1c3d;color:#fff}.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:24px 22px;text-align:center}.stats b{display:block;font-size:1.9rem;color:var(--amber)}.stats span{font-size:.9rem;color:#b7c8ee}
section{padding:72px 0}.alt{background:var(--bg)}.head{max-width:740px;margin-bottom:34px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
.card{display:block;background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;text-decoration:none;transition:.25s}.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px #2f7bff22;border-color:var(--blue)}
.card p{margin:0;font-size:.94rem}.tag{font-size:.72rem;font-weight:700;color:var(--blue);letter-spacing:.1em}
.step:before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--blue);color:#fff;font-weight:800;margin-bottom:12px}.steps{counter-reset:s}
.dark{background:linear-gradient(135deg,#081226,#102a5c);color:#cfe0ff}.dark h2,.dark h3{color:#fff}.dark .card{background:#ffffff0d;border-color:#2f7bff66}
.chips{display:flex;flex-wrap:wrap;gap:10px}.chips a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.5em 1.1em;font-weight:600;color:var(--ink);text-decoration:none}.chips a:hover{border-color:var(--blue)}
.note{font-size:.9rem;border-left:4px solid var(--amber);padding:12px 16px;background:#fff8e8;margin-top:20px;border-radius:0 10px 10px 0}
.ck-list{list-style:none;padding:0;margin:0;columns:2;column-gap:30px}.ck-list li{padding:6px 0 6px 28px;position:relative;break-inside:avoid}.ck-list li:before{content:"✔";position:absolute;left:0;color:var(--blue);font-weight:700}
.band{background:linear-gradient(120deg,#12306b,#2f7bff);color:#fff;border-radius:22px;padding:44px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}.band h2{color:#fff;margin:0 0 .3em}.band p{margin:0}
table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{background:var(--ink);color:#fff}td:first-child{font-weight:700;color:var(--ink)}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}summary{font-weight:700;color:var(--ink);cursor:pointer}details p{margin:10px 0 0}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px}
form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 18px 50px #2f7bff1f}
.r{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{display:block;font-size:.85rem;font-weight:600;color:var(--ink);margin-bottom:12px}
input,select,textarea{width:100%;margin-top:4px;padding:.7em .8em;border:1px solid #c5d2ee;border-radius:10px;font:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);border-color:var(--blue)}.trap{position:absolute;left:-9999px}
.ck{display:flex;gap:10px;font-weight:400;align-items:flex-start}.ck input{width:auto;margin-top:5px}.st{margin:12px 0 0;font-weight:600}.err{color:#c62828}.ok{color:#1b7f3b}
footer{background:var(--navy);color:#9fb3df;padding:54px 0 30px;font-size:.92rem}footer .cols{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:26px}
footer h4{color:#fff;margin:0 0 10px}footer a{display:block;color:#9fb3df;text-decoration:none;padding:3px 0}footer a:hover{color:#fff}footer .bt{border-top:1px solid #ffffff22;margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.rv{opacity:0;transform:translateY(22px);transition:.7s}.rv.in{opacity:1;transform:none}
@media(max-width:960px){.grid,.g3{grid-template-columns:1fr 1fr}.two,.r,.g2{grid-template-columns:1fr}.stats .wrap{grid-template-columns:1fr 1fr}footer .cols{grid-template-columns:1fr 1fr}.ck-list{columns:1}
#mt{display:block}nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 18px;border-bottom:1px solid var(--line);max-height:80vh;overflow:auto}nav.open{display:flex}
.dd:hover .mm,.dd:focus-within .mm{display:none}.dd.open .mm{display:block;position:static;box-shadow:none;border:0;min-width:0;columns:1}.nav .btn.line{margin-left:0}}
@media(max-width:560px){.grid,.g3{grid-template-columns:1fr}section{padding:52px 0}.band{padding:28px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}