:root{--bg:#fafaf9;--w:#fff;--ink:#1c1917;--mut:#6b6560;--or:#ea6a12;--or2:#fb923c;--line:#e7e5e4;--sl:#334155;--ok:#15803d;--no:#b91c1c;--f:Tahoma,"Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.vh-body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.7 var(--f)}
a{color:var(--or)}a:hover{color:var(--ink)}
.vh-skip{position:absolute;left:-999px}.vh-skip:focus{left:10px;top:10px;background:var(--or);color:#fff;padding:8px;z-index:9}
.vh-wrap{max-width:960px;margin:0 auto;padding:0 20px}
.vh-head{background:var(--w);border-top:4px solid var(--or);border-bottom:1px solid var(--line)}
.vh-head-in{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;padding-top:12px;padding-bottom:12px}
.vh-logo{text-decoration:none;color:var(--ink);font-weight:700;font-size:19px;margin-right:auto}.vh-logo span{color:var(--or)}
.vh-nav{order:3;flex-basis:100%;border-top:1px solid var(--line);padding-top:8px}
.vh-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 18px}
.vh-nav a{color:var(--sl);text-decoration:none;font-size:14px}.vh-nav a.vh-cur{color:var(--or);font-weight:700}.vh-nav a:hover{color:var(--or)}
.vh-tools{display:flex;align-items:center;gap:12px}.vh-lang a{font-size:13px;color:var(--mut);text-decoration:none;padding:2px 4px}.vh-lang a.vh-on{color:var(--ink);font-weight:700;text-decoration:underline}
.vh-hbtn,.vh-btn{display:inline-block;background:var(--or);color:#fff;text-decoration:none;font-weight:700;border-radius:4px;padding:9px 16px;transition:background .2s}
.vh-hbtn:hover,.vh-btn:hover{background:#c2550a;color:#fff}.vh-btn-lg{padding:14px 28px;font-size:17px}
.vh-hero{background:var(--w);border-bottom:1px solid var(--line);padding:34px 0 30px}
.vh-crumbs{font-size:13px;color:var(--mut);margin-bottom:10px}.vh-crumbs a{color:var(--mut)}
.vh-hero h1{font-size:34px;line-height:1.2;margin:0 0 12px}.vh-lead{color:var(--mut);font-size:17px;margin:0 0 20px}
.vh-facts{list-style:none;margin:22px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.vh-facts li{flex:1 1 150px;padding:10px 14px;border-right:1px solid var(--line);background:var(--bg)}.vh-facts li:last-child{border-right:0}
.vh-facts b{display:block;font-size:12px;color:var(--mut);font-weight:400}.vh-facts span{font-weight:700}
.vh-main{padding:30px 20px}
.vh-main h2{font-size:25px;line-height:1.3;margin:36px 0 12px;padding-bottom:6px;border-bottom:2px solid var(--line)}.vh-main h2:first-child{margin-top:0}
.vh-main h3{font-size:19px;margin:22px 0 8px;color:var(--sl)}
.vh-main ol{padding-left:0;list-style:none;counter-reset:n}.vh-main ol li{counter-increment:n;background:var(--w);border:1px solid var(--line);border-radius:6px;padding:10px 14px 10px 52px;margin:8px 0;position:relative}
.vh-main ol li::before{content:counter(n);position:absolute;left:12px;top:9px;width:28px;height:28px;background:var(--or);color:#fff;border-radius:4px;text-align:center;line-height:28px;font-weight:700}
.vh-main ul{padding-left:20px}.vh-main ul li{margin:5px 0}
.vh-tbl{overflow-x:auto;margin:18px 0}.vh-tbl table{width:100%;min-width:500px;border-collapse:collapse;background:var(--w);font-size:15px}
.vh-tbl th,.vh-tbl td{border:1px solid var(--line);padding:9px 12px;text-align:left}.vh-tbl th{background:#f5f5f4;color:var(--sl)}
.vh-pc{display:grid;gap:12px;margin:20px 0}.vh-pc>div{background:var(--w);border:1px solid var(--line);border-top:3px solid var(--ok);border-radius:6px;padding:12px 16px}
.vh-pc .vh-pc-minus{border-top-color:var(--no)}.vh-pc-t{font-weight:700;margin:0}
.vh-note{background:#fff7ed;border:1px solid #fed7aa;border-radius:6px;padding:12px 16px;margin:18px 0}.vh-note p{margin:0}
.vh-faq{margin:16px 0;background:var(--w);border:1px solid var(--line);border-radius:6px}.vh-q{border-top:1px solid var(--line)}.vh-q:first-child{border-top:0}
.vh-q summary{cursor:pointer;padding:12px 16px;font-weight:700}.vh-q p{margin:0;padding:0 16px 14px;color:var(--mut)}
.vh-cta-row{margin:22px 0}
.vh-final{max-width:960px;margin:0 auto 34px;padding:24px 20px;border:2px solid var(--or);border-radius:6px;background:var(--w);display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.vh-final-t{font-size:20px;font-weight:700;margin:0}
.vh-foot{background:var(--sl);color:#cbd5e1;padding:28px 0;font-size:13px}.vh-foot .vh-logo{color:#fff}.vh-foot-in{display:grid;gap:12px}
.vh-foot-nav{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 16px}.vh-foot-nav a{color:#e2e8f0}
.vh-badge{background:#fff;color:var(--no);font-weight:700;padding:1px 6px;border-radius:3px;margin-right:6px}
@media(min-width:760px){.vh-pc{grid-template-columns:1fr 1fr}}
@media(max-width:480px){body.vh-body{font-size:15px}.vh-wrap,.vh-main{padding-left:16px;padding-right:16px}.vh-hero h1{font-size:26px}.vh-lead{font-size:15px}.vh-main h2{font-size:21px}.vh-facts li{flex-basis:100%;border-right:0;border-bottom:1px solid var(--line)}.vh-btn-lg{display:block;text-align:center}.vh-final{margin:0 16px 26px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}