html body .bfh{--or:#FE7C01;--ort:#B4530B;--ink:#16181D;--mut:#6B6F78;--ln:#E6E8EC;background:#F7F7F8;color:var(--ink);font:400 15px/1.6 Poppins,system-ui,Arial,sans-serif;padding:20px 0 48px}html body .bfh h1,html body .bfh h2,html body .bfh h3,html body .bfh b,html body .bfh strong{font-family:Poppins,system-ui,Arial,sans-serif;letter-spacing:0;text-transform:none;color:var(--ink)}html body .bfh h1{font-weight:800}html body .bfh h2{font-weight:700}html body .bfh b,html body .bfh strong{font-weight:700}html body .bfh *{box-sizing:border-box}html body .bfh a{color:var(--ort)}html body .bfh-w{max-width:1120px;margin:0 auto;padding:0 16px}html body .bfh-top{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 16px}html body .bfh-logo{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:16px;color:var(--ink)!important;text-decoration:none}html body .bfh-sr{position:relative;flex:1 1 320px;max-width:560px;margin-left:auto}html body .bfh-sr input{width:100%;height:46px;border:1.5px solid #FDC99A;border-radius:14px;padding:0 14px;font:15px Poppins,system-ui,sans-serif;background:#fff;color:var(--ink)}html body .bfh-res{position:absolute;left:0;right:0;top:50px;z-index:20;background:#fff;border:1px solid var(--ln);border-radius:14px;box-shadow:0 12px 32px rgba(16,24,40,.12);padding:6px;max-height:60vh;overflow:auto}html body .bfh-res a{display:block;padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--ink)}html body .bfh-res a:hover,html body .bfh-res a:focus{background:#FFF4EA}html body .bfh-res b{display:block;font-size:14px}html body .bfh-res small{display:block;color:var(--mut);font-size:12.5px}html body .bfh-res p{margin:8px 10px;color:var(--mut);font-size:13.5px}html body .bfh-adm{margin:0 0 14px;padding:8px 12px;border-radius:10px;background:#FFF6DB;color:#8A5A00;font-size:13px}html body .bfh-hero{text-align:center;padding:34px 18px 26px;margin:0 0 22px;border-radius:24px;background:linear-gradient(180deg,#FFF1E4 0%,#FFF8F1 60%,#fff 100%);border:1px solid #FDE3CB}html body .bfh-hk{display:inline-block;margin:0 0 8px;padding:3px 12px;border-radius:999px;background:#fff;border:1px solid #FDC99A;color:var(--ort);font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}html body .bfh-hero h1{font-size:34px;margin:0 0 6px;line-height:1.15}html body .bfh-hero p{margin:0 0 18px;color:var(--mut)}html body .bfh-hero .bfh-sr{margin:0 auto;max-width:620px}html body .bfh-hero .bfh-sr input{height:54px;font-size:16px;border-radius:16px;box-shadow:0 8px 24px rgba(254,124,1,.12)}html body .bfh-pop{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;align-items:center;margin:16px 0 0}html body .bfh-pop span{font-size:13px;color:var(--mut)}html body .bfh-pop a{background:#fff;border:1px solid var(--ln);border-radius:999px;padding:5px 14px;font-size:13px;text-decoration:none;color:var(--ink)!important}html body .bfh-pop a:hover{border-color:#FDC99A;color:var(--ort)!important}html body .bfh-h2{font-size:21px;margin:30px 0 12px}html body .bfh-h2 small{font-size:13px;font-weight:400;color:var(--mut);margin-left:6px}html body .bfh-start{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}html body .bfh-st{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;background:#fff;border:1px solid var(--ln);border-radius:16px;text-decoration:none;color:var(--ink)!important}html body .bfh-st:hover{border-color:#FDC99A}html body .bfh-st .n{flex:none;width:30px;height:30px;border-radius:50%;background:var(--or);color:#fff;font-weight:700;display:grid;place-items:center;font-size:14px}html body .bfh-st b{display:block;font-size:14.5px;line-height:1.3}html body .bfh-st small{display:block;color:var(--mut);font-size:12.5px;line-height:1.35}html body .bfh-dzs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:start}html body .bfh-dzs.is-c2{grid-template-columns:repeat(2,minmax(0,1fr))}html body .bfh-dz{display:flex;flex-direction:column;background:#fff;border:1px solid var(--ln);border-radius:16px;padding:14px 16px}html body .bfh-dh{display:flex;align-items:center;gap:8px}html body .bfh-dt{flex:1;min-width:0;display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)!important}html body .bfh-dt .ic{flex:none;width:40px;height:40px;border-radius:12px;display:grid;place-items:center}html body .bfh-dt b{display:block;font-size:15.5px;line-height:1.25}html body .bfh-dt small{display:block;color:var(--mut);font-size:12.5px;line-height:1.35}html body .bfh .bfh-tg{display:none;flex:none;width:40px;height:40px;margin:0;padding:0;border:0;border-radius:50%;background:#F2F3F5;color:var(--ink);cursor:pointer;place-items:center}html body .bfh-tg svg{transition:transform .15s}html body .bfh-dl{margin-top:8px;flex:1;display:flex;flex-direction:column}html body .bfh-dl .bfh-all2{margin-top:auto!important;align-self:flex-start}html body .bfh-dl ol{margin:0;padding:0;list-style:none}html body .bfh-dl li{margin:0;padding:7px 0;border-top:1px solid #F1F2F4;font-size:13.5px;line-height:1.4}html body .bfh-dl ol:first-child li:first-child{border-top:0}html body .bfh-dl a{text-decoration:none;color:#3E4148}html body .bfh-dl a:hover{color:var(--ort);text-decoration:underline}html body .bfh-dl li span{color:var(--mut)}html body .bfh-dl em{font-style:normal;font-size:12px;color:#9AA0A8}html body .bfh-rest{display:none}html body .bfh-dz.is-all .bfh-rest{display:block}html body .bfh-dz.is-all .bfh-all2{display:none}html body .bfh .bfh-all2{margin:6px 0 0;padding:6px 0;border:0;background:none;color:var(--ort);font:700 13.5px Poppins,system-ui,sans-serif;cursor:pointer}html body .bfh-dz.is-q{align-self:stretch;justify-content:center;text-align:center;border-style:dashed;background:transparent;color:var(--mut);font-size:13.5px}html body .bfh-dz.is-q b{font-size:15px;margin-bottom:2px}
@media(max-width:900px){html body .bfh-dz.is-q{display:none}}html body .bfh-dz.is-firm{border-color:#DCD2F0;background:linear-gradient(180deg,#FAF8FE,#fff)}html body .bfh-fg{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:12px}html body .bfh-fg h3{margin:0 0 4px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#5B3FA0}html body .bfh-fg ol li:first-child{border-top:0}
@media(max-width:900px){html body .bfh-dzs,html body .bfh-fg{grid-template-columns:repeat(2,minmax(0,1fr))}html body .bfh-start{grid-template-columns:1fr}}
@media(max-width:640px){html body .bfh-h2 small{display:none}html body .bfh-dzs,html body .bfh-dzs.is-c2,html body .bfh-fg{grid-template-columns:1fr}html body .bfh-dzs{gap:8px}html body .bfh-dz{padding:10px 12px}html body .bfh .bfh-tg{display:grid}html body .bfh-dz .bfh-dl{display:none}html body .bfh-dz.is-open .bfh-dl{display:flex}html body .bfh-dz.is-firm.is-open .bfh-dl{display:grid}html body .bfh-dz.is-open .bfh-tg svg{transform:rotate(180deg)}html body .bfh-fg{gap:6px}}html body .bfh-crumb{margin:0 0 4px;font-size:13px;color:var(--mut)}html body .bfh-crumb a{text-decoration:none}html body .bfh-h1{font-size:28px;line-height:1.25;margin:0 0 6px}html body .bfh-sub{color:var(--mut);margin:0 0 14px}html body .bfh-time{display:inline-block;margin-left:6px;padding:1px 9px;border-radius:999px;background:#F1F2F4;font-size:12px}html body .bfh-list{display:grid;gap:10px}html body .bfh-li{display:block;background:#fff;border:1px solid var(--ln);border-radius:14px;padding:12px 16px;text-decoration:none;color:var(--ink)!important}html body .bfh-li b{display:block}html body .bfh-li small{display:block;color:var(--mut);font-size:13px}html body .bfh-li.is-soon{opacity:.6}html body .bfh-art{display:grid;grid-template-columns:240px minmax(0,1fr);gap:28px;align-items:start}html body .bfh-toc{position:sticky;top:90px;font-size:13.5px;background:#fff;border:1px solid var(--ln);border-radius:16px;padding:12px}html body .bfh-toc p{margin:4px 6px 6px;font-weight:700;font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--mut)}html body .bfh-toc a,html body .bfh-toc span{display:block;padding:5px 8px;border-radius:9px;text-decoration:none;color:var(--ink)}html body .bfh-toc span{color:#9AA0A8}html body .bfh-toc a.on{background:#FFF1E4;color:var(--ort);font-weight:600}html body .bfh-toc .bfh-all{color:var(--ort);font-weight:600;padding:5px 2px;text-transform:none;letter-spacing:0;font-size:13px}html body .bfh-art .bfh-a{background:#fff;border:1px solid var(--ln);border-radius:18px;padding:22px 24px}html body .bfh-box{padding:10px 14px;border-radius:12px;font-size:14px;margin:10px 0}html body .bfh-box.is-pro{background:#FFF1E4;color:#7A3A06}html body .bfh-box.is-tip{background:#EAF1FB;color:#1d3f73}html body .bfh-step{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:22px;align-items:start;padding:18px 0;border-top:1px solid #F0F1F3}html body .bfh-step h2{display:flex;align-items:center;gap:10px;margin:0 0 6px;font-size:18px;line-height:1.3}html body .bfh-step h2 em{flex:none;width:28px;height:28px;border-radius:50%;background:var(--or);color:#fff;display:grid;place-items:center;font-style:normal;font-size:14px}html body .bfh-step p{margin:0 0 8px}html body .bfh-step ul{margin:0 0 8px;padding-left:20px}html body .bfh-step li{margin:0 0 4px}html body .bfh-ok{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:18px;padding:12px 14px;border:1px solid var(--ln);border-radius:14px;font-size:14px}html body .bfh-ok button,html body .bfh-ok button:hover,html body .bfh-ok button:focus{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 18px;border:1px solid var(--ln);border-radius:10px;background:#fff;color:#16181D;font:600 14px Poppins,system-ui,sans-serif;text-transform:none;box-shadow:none;cursor:pointer}html body .bfh-ok button:hover{border-color:#FE7C01;background:#FFFAF4;color:#B4530B}html body .bfh-ok button svg{flex:none}html body .bfh-see{margin-top:16px;display:flex;flex-direction:column;gap:4px}html body .bfh-see a{font-weight:600;text-decoration:none}html body .bfh-help{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:30px 0 0;padding:16px 18px;border-radius:18px;background:#fff;border:1px solid var(--ln);font-size:14px;color:var(--mut)}html body .bfh-help>span:nth-child(2){flex:1 1 260px}html body .bfh-help b{display:block;font-size:15px}html body .bfh-help .ic{flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#F1ECFA;color:#5B3FA0}html body .bfh-btn{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border-radius:12px;background:var(--or);color:#fff!important;font-weight:600;text-decoration:none}html body .bfh-btn.is-gh{background:#fff;color:var(--ort)!important;border:1.5px solid #FDC99A}html body .bfh-ph{position:relative;overflow:hidden;background:#FAFAF9;border:7px solid #16181D;border-radius:26px;padding:10px 9px 44px;min-height:220px;font-size:12px;line-height:1.4;color:var(--ink)}html body .bfh-ph .bfh-hd{display:flex;align-items:center;gap:6px;margin:0 0 8px}html body .bfh-ph .bfh-hd b{flex:1;font-size:13px}html body .bfh-ph .bk{flex:none;width:24px;height:24px;border-radius:8px;border:1.5px solid #FDC99A;color:var(--ort);display:grid;place-items:center;font-style:normal;font-weight:700}html body .bfh-ph .dt{flex:none;width:24px;height:24px;border-radius:50%;border:1px solid var(--ln);background:#fff;display:grid;place-items:center;font-style:normal;color:var(--mut)}html body .bfh-ph .c{background:#fff;border:1px solid var(--ln);border-radius:11px;padding:6px 8px;margin:0 0 6px}html body .bfh-ph .c b{display:block}html body .bfh-ph .c small{display:block;color:var(--mut);font-size:12px}html body .bfh-ph .k{display:block;font-size:12px;font-weight:700;color:var(--ort);text-transform:uppercase;letter-spacing:.03em}html body .bfh-ph .bt{display:block;text-align:center;background:var(--or);color:#fff;border-radius:10px;padding:6px;margin-top:6px;font-weight:600}html body .bfh-ph .bt.gh{background:#fff;color:var(--ort);border:1.5px solid #FDC99A}html body .bfh-ph .seg{display:flex;background:#F1F2F4;border-radius:10px;padding:2px;margin:4px 0 6px}html body .bfh-ph .seg span{flex:1;text-align:center;border-radius:8px;padding:3px;font-weight:600;color:var(--mut)}html body .bfh-ph .seg span.on{background:#fff;color:var(--ink)}html body .bfh-ph .seg.pl{flex-wrap:wrap;gap:4px;background:none;padding:0}html body .bfh-ph .seg.pl span{flex:none;padding:3px 10px;border:1px solid #D0D5DD;border-radius:99px;background:#fff;color:#3A3F47}html body .bfh-ph .seg.pl span.on{background:#FFF4EA;border-color:#FDC99A;color:#B4530B}html body .bfh-ph .st{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--ln);border-radius:11px;padding:6px 8px;margin:0 0 5px}html body .bfh-ph .st span{flex:1}html body .bfh-ph .st small{display:block;color:var(--mut)}html body .bfh-ph .ck{flex:none;width:16px;height:16px;border-radius:50%;border:2px solid #C9CCD1}html body .bfh-ph .ck.on{background:#1E9E52;border-color:#1E9E52}html body .bfh-ph .ar{font-style:normal;color:var(--mut)}html body .bfh-ph .dim{position:absolute;inset:0;background:rgba(22,24,29,.32)}html body .bfh-ph .sh{position:absolute;left:0;right:0;bottom:0;background:#fff;border-radius:18px 18px 0 0;padding:10px 9px 12px;box-shadow:0 -6px 20px rgba(0,0,0,.15)}html body .bfh-ph .g{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-top:6px}html body .bfh-ph .g span{background:#F4F5F7;border-radius:9px;padding:7px 2px;text-align:center;font-weight:600}html body .bfh-ph .nv{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-around;align-items:center;background:#fff;border-top:1px solid var(--ln);padding:6px 4px}html body .bfh-ph .nv span{font-size:12px;color:var(--mut);font-weight:600}html body .bfh-ph .nv span.on{color:var(--ort)}html body .bfh-ph .nv span.pl{width:30px;height:30px;border-radius:50%;background:var(--or);color:#fff;display:grid;place-items:center;font-size:18px}html body .bfh-ph .hl{outline:2.5px solid var(--or);outline-offset:2px;position:relative}html body .bfh-ph .hl::after{content:attr(data-n);position:absolute;right:-10px;top:-10px;z-index:3;width:19px;height:19px;border-radius:50%;background:var(--or);color:#fff;font-size:12px;font-weight:700;display:grid;place-items:center;font-style:normal}
@media(max-width:820px){html body .bfh-art{grid-template-columns:1fr}html body .bfh-toc{position:static;order:2}html body .bfh-step{grid-template-columns:1fr}html body .bfh-ph{max-width:260px}html body .bfh-art .bfh-a{padding:16px}html body .bfh-h1{font-size:24px}html body .bfh-hero h1{font-size:27px}html body .bfh-hero{padding:24px 14px 20px}}