:root{--bg:#eaf4fe;--blue:#2f6fef;--blue2:#1b4fd1;--ink:#26325f;--mut:#6f7ba8;--line:#cfe0f7}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;padding-bottom:96px}
a{color:inherit;text-decoration:none}
.wrap{max-width:560px;margin:0 auto;position:relative}
.top{padding:12px 14px 6px}.logo{display:block}.logo img{display:block;height:34px;width:auto}
.top .wrap{display:flex;align-items:center;justify-content:space-between}
.lang{font-size:12px;font-weight:800;color:#1b4fd1;background:#fff;border:1px solid #cfe0f7;border-radius:999px;padding:6px 12px}
.art{padding:0 14px}
.crumbs{font-size:12px;color:var(--mut);margin:10px 0}.crumbs a{color:var(--blue2)}
.art h1{font-size:24px;line-height:1.2;font-weight:800;margin-bottom:8px;color:#1b2a66}
.lead{font-size:15px;line-height:1.55;color:#3f4b7c;margin-bottom:6px}
.art section{margin-top:20px;overflow-x:auto}
.art h2{font-size:18px;margin-bottom:8px;color:var(--blue2);padding-bottom:6px;border-bottom:2px solid var(--line)}
.art p{font-size:14px;line-height:1.6;color:#3f4b7c;margin-top:8px}
.art ul,.art ol{margin:8px 0 0 20px;font-size:14px;line-height:1.6;color:#3f4b7c}.art li{margin-top:5px}
.art b,.art strong{color:#1b2a66}.art a{color:var(--blue2);text-decoration:underline}
.tbl{width:100%;border-collapse:collapse;margin-top:10px;font-size:13px;background:#fff;border-radius:10px;overflow:hidden}
.tbl th,.tbl td{border:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
.tbl th{background:#dfeafc;color:#1b4fd1}
.tbl tr th:first-child:nth-last-child(2){width:40%}
.note{margin-top:12px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:10px;padding:11px 12px;font-size:13px;line-height:1.55;color:#3f4b7c}
.cta{display:inline-block;margin-top:16px;background:linear-gradient(180deg,#3d86ff,#1d5ae0);color:#fff!important;text-decoration:none!important;font-weight:800;font-size:15px;padding:13px 26px;border-radius:999px}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:8px;font-size:14px}
summary{font-weight:700;cursor:pointer;color:#1b2a66}details p{margin-top:8px;color:var(--mut)}
.rel{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.rel a{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;font-size:13px;font-weight:800;text-decoration:none;color:#1b2a66}
.rel a small{display:block;font-weight:500;color:var(--mut);margin-top:3px;font-size:11px}
.disc a{color:var(--blue2);text-decoration:underline}
.disc{margin:24px 0 0;font-size:11px;color:var(--mut);line-height:1.5;text-align:center}
.nav{position:fixed;bottom:0;left:0;right:0;z-index:30;background:#fff;border-radius:22px 22px 0 0;box-shadow:0 -4px 16px rgba(30,60,140,.12)}
.nav .wrap{display:flex;justify-content:space-around;padding:9px 6px 10px}
.nav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:12px;color:#8f9bc4;text-decoration:none}
.nav a img{height:30px;width:auto;display:block}.nav a.on{color:#1d5ae0}