/* boosecider.com vloglib skin, prefix bc- */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font:15px/1.8 "PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;color:#3b2f22;background:#fbf6ec}
a{color:#8a5a14;text-decoration:none}
a:hover{text-decoration:underline}
ul,ol{list-style:none}
img,svg{max-width:100%;display:block}
.bc-w{width:1120px;max-width:100%;margin:0 auto;padding:0 18px}
.bc-hd{background:#ffffff;border-bottom:1px solid #eadfc9;position:sticky;top:0;z-index:40}
.bc-hd-in{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:16px}
.bc-brand{display:flex;align-items:center;gap:10px;color:#3b2f22;font-weight:700;font-size:18px}
.bc-brand:hover{text-decoration:none}
.bc-brand small{display:block;font-size:11px;font-weight:400;color:#7a6a55;letter-spacing:1px}
.bc-brand img{width:38px;height:38px}
.bc-nav ul{display:flex;gap:4px}
.bc-nav a{display:block;padding:7px 14px;border-radius:999px;color:#3b2f22;font-size:14.5px}
.bc-nav a:hover,.bc-nav a.on{background:#f7ead0;color:#8a5a14;text-decoration:none}
.bc-burger{display:none;width:42px;height:42px;border:1px solid #eadfc9;background:#ffffff;border-radius:10px;cursor:pointer;padding:11px 10px}
.bc-burger span{display:block;height:2px;background:#3b2f22;margin:5px 0;border-radius:2px;transition:.2s}
.bc-burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.bc-burger[aria-expanded=true] span:nth-child(2){opacity:0}
.bc-burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.bc-ads{padding:6px 0 0}
.bc-ads #applist{background:#ffffff;border:1px solid #eadfc9;border-radius:18px;padding:8px 10px;margin-top:10px}
.bc-ads .applist-title{font-size:13px;color:#7a6a55}
.bc-btn{display:inline-block;padding:11px 24px;border-radius:999px;background:#c98a2b;color:#fff;font-weight:600;border:0;cursor:pointer;font-size:15px}
.bc-btn:hover{background:#8a5a14;text-decoration:none;color:#fff}
.bc-btn.ghost{background:transparent;color:#8a5a14;border:1px solid #c98a2b}
.bc-btn.ghost:hover{background:#f7ead0;color:#8a5a14}
.bc-sec{padding:44px 0}
.bc-sec h2{font-size:26px;line-height:1.4;margin-bottom:8px}
.bc-sec .sub{color:#7a6a55;margin-bottom:22px;max-width:760px}
.bc-card{background:#ffffff;border:1px solid #eadfc9;border-radius:18px;padding:20px}
.bc-chips{display:flex;flex-wrap:wrap;gap:8px}
.bc-chips span,.bc-chips a{display:inline-block;padding:4px 14px;border-radius:999px;background:#f7ead0;color:#8a5a14;font-size:13.5px;border:1px solid transparent}
.bc-chips a:hover{border-color:#c98a2b;text-decoration:none}
.bc-ft{background:#3b2f22;color:#d9ccb6;padding:34px 0 20px;margin-top:30px;font-size:13.5px}
.bc-ft a{color:#fff;opacity:.9;margin-right:16px}
.bc-ft-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}
.bc-ft h4{color:#fff;font-size:15px;margin-bottom:8px}
.bc-ft p{line-height:2}
.bc-ft .copy{border-top:1px solid rgba(255,255,255,.18);margin-top:20px;padding-top:12px;font-size:12.5px;opacity:.85}
.bc-doc{background:#ffffff;border:1px solid #eadfc9;border-radius:18px;padding:30px 36px;margin:26px 0}
.bc-doc h1{font-size:28px;line-height:1.45;margin-bottom:6px}
.bc-doc .meta{color:#7a6a55;font-size:13px;border-bottom:1px solid #eadfc9;padding-bottom:12px;margin-bottom:20px}
.bc-doc h2{font-size:20px;margin:26px 0 8px;padding-left:12px;border-left:4px solid #c98a2b}
.bc-doc p{margin-bottom:12px}
.bc-doc ul.bul{margin:0 0 12px 1.4em}
.bc-doc ul.bul li{list-style:disc;margin-bottom:4px}
.bc-doc table{width:100%;border-collapse:collapse;margin:8px 0 16px;font-size:14px}
.bc-doc th,.bc-doc td{border:1px solid #eadfc9;padding:8px 12px;text-align:left;vertical-align:top}
.bc-doc th{background:#f7ead0;color:#8a5a14}
.bc-doc .rel{margin-top:24px;padding-top:12px;border-top:1px dashed #eadfc9;font-size:14px}
.bc-crumb{font-size:13px;color:#7a6a55;padding-top:18px}
.bc-err{text-align:center;padding:90px 0}
.bc-err h1{font-size:76px;color:#c98a2b}
.bc-err p{margin:10px 0 22px;color:#7a6a55}
.bc-top{position:fixed;right:16px;bottom:30px;width:42px;height:42px;line-height:40px;text-align:center;border-radius:50%;background:#c98a2b;color:#fff;cursor:pointer;display:none;z-index:50}
@media(max-width:860px){
.bc-burger{display:block}
.bc-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#ffffff;border-bottom:1px solid #eadfc9;box-shadow:0 12px 24px rgba(0,0,0,.08)}
.bc-nav.open{display:block}
.bc-nav ul{flex-direction:column;padding:10px 18px 16px}
.bc-nav a{padding:11px 14px}
.bc-ft-grid{grid-template-columns:1fr}
.bc-doc{padding:20px 18px}
.bc-doc h1{font-size:23px}
.bc-sec{padding:30px 0}
.bc-sec h2{font-size:22px}
}

/* ads (cdn.html) */
#ads{display:flex;justify-content:center;align-items:flex-start;flex-wrap:wrap;background:transparent;margin:10px 0}
#ads>div{display:flex;flex-direction:column;align-items:center;width:70px;box-sizing:border-box}
#ads img{width:65px;height:65px;object-fit:cover;border-radius:18px;box-shadow:0 6px 18px rgba(24,24,24,.12);transition:transform 180ms ease,box-shadow 180ms ease;display:block;border:none;background:linear-gradient(135deg,#fff,#fff)}
#ads a{display:inline-block;text-decoration:none;border-radius:15px}
#ads img:hover{transform:translateY(-4px) scale(1.04);box-shadow:0 10px 24px rgba(24,24,24,.18)}
#ads figcaption,#ads .caption{height:15px;font-size:11px;color:#666;text-align:center;max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.applist-title{text-align:center}

.bc-hero{padding:46px 0 34px;background:radial-gradient(900px 340px at 85% 0,#f7e3bb 0,rgba(251,246,236,0) 70%)}
.bc-hero-g{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.bc-kicker{display:inline-block;background:#f7ead0;color:#8a5a14;padding:3px 14px;border-radius:999px;font-size:13px;margin-bottom:14px}
.bc-hero h1{font-size:36px;line-height:1.35;margin-bottom:14px}
.bc-hero .lede{color:#6a5a45;margin-bottom:22px;font-size:16px}
.bc-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.bc-stats{display:flex;gap:28px;flex-wrap:wrap}
.bc-stats b{display:block;font-size:24px;color:#8a5a14}
.bc-stats span{font-size:12.5px;color:#7a6a55}
.bc-win{background:#fff;border:1px solid #eadfc9;border-radius:18px;box-shadow:0 22px 50px rgba(138,90,20,.14);overflow:hidden}
.bc-win .bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:#fbf2df;border-bottom:1px solid #eadfc9;font-size:12px;color:#7a6a55}
.bc-win .bar i{width:10px;height:10px;border-radius:50%;background:#e4c58a}
.bc-win .bar span{margin-left:8px}
.bc-win .body{display:grid;grid-template-columns:116px 1fr}
.bc-win .side{padding:12px 8px;border-right:1px solid #f1e7d2;font-size:13px}
.bc-win .side li{padding:5px 10px;border-radius:8px;color:#6a5a45}
.bc-win .side li.on{background:#f7ead0;color:#8a5a14;font-weight:600}
.bc-win .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:12px}
.bc-win .grid figure{margin:0}
.bc-win .grid img{border-radius:10px;width:100%;height:auto}
.bc-win .grid figcaption{font-size:12px;color:#6a5a45;padding:3px 2px}
.bc-feat{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.bc-feat .bc-card h3{font-size:17px;margin:8px 0 4px}
.bc-feat .bc-card p{font-size:14px;color:#6a5a45}
.bc-folders{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.bc-folders .bc-card{display:flex;gap:14px;align-items:flex-start}
.bc-folders h3{font-size:17px;margin-bottom:2px}
.bc-folders p{font-size:14px;color:#6a5a45}
.bc-folders em{font-style:normal;font-size:12px;color:#8a5a14;background:#f7ead0;border-radius:999px;padding:1px 10px;margin-left:6px}
.bc-tagbar{margin-bottom:16px}
.bc-tagbar a.on{background:#c98a2b;color:#fff}
.bc-tiles{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:6px}
.bc-tiles figure{margin:0;background:#fff;border:1px solid #eadfc9;border-radius:14px;overflow:hidden}
.bc-tiles img{width:100%;height:auto}
.bc-tiles figcaption{font-size:12.5px;padding:6px 10px;color:#6a5a45}
.bc-two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.bc-two .bc-card h3{font-size:20px;margin:8px 0}
.bc-two ul.bul{margin:8px 0 0 1.2em}
.bc-two ul.bul li{list-style:disc;font-size:14.5px;color:#4d4130;margin-bottom:4px}
.bc-steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.bc-steps li{background:#fff;border:1px solid #eadfc9;border-radius:18px;padding:18px 18px 16px;position:relative}
.bc-steps li:before{counter-increment:s;content:counter(s);position:absolute;top:-14px;left:16px;width:30px;height:30px;line-height:30px;text-align:center;border-radius:50%;background:#c98a2b;color:#fff;font-weight:700}
.bc-steps h3{font-size:16px;margin:6px 0 4px}
.bc-steps p{font-size:14px;color:#6a5a45}
.bc-faq details{background:#fff;border:1px solid #eadfc9;border-radius:14px;padding:12px 18px;margin-bottom:10px}
.bc-faq summary{cursor:pointer;font-weight:600}
.bc-faq details p{margin-top:8px;color:#5b4d3a;font-size:14.5px}
.bc-band{background:linear-gradient(120deg,#c98a2b,#a86d14);color:#fff;border-radius:22px;padding:34px 36px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.bc-band h2{color:#fff;margin:0 0 4px}
.bc-band p{margin:0;opacity:.92}
.bc-band .bc-btn{background:#fff;color:#8a5a14}
.bc-prose{max-width:860px}
.bc-prose p{margin-bottom:12px}
@media(max-width:960px){.bc-hero-g,.bc-two{grid-template-columns:1fr}.bc-feat,.bc-folders,.bc-steps{grid-template-columns:1fr 1fr}.bc-tiles{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.bc-hero h1{font-size:27px}.bc-feat,.bc-folders,.bc-steps{grid-template-columns:1fr}.bc-tiles{grid-template-columns:repeat(2,1fr)}.bc-win .body{grid-template-columns:90px 1fr}.bc-band{padding:24px}}