.bp-site-header{position:sticky;top:0;z-index:70;flex:none;width:100%;height:82px;background:#fff;border-bottom:1px solid #dce6e8;color:#102e50;font-family:Arial,'PingFang SC','Microsoft YaHei',sans-serif;font-size:15px;line-height:1.5;font-weight:400;text-align:left;isolation:isolate}
.bp-site-header *{box-sizing:border-box}.bp-site-header a{text-decoration:none;color:inherit}.bp-site-header button,.bp-site-header summary{font:inherit;cursor:pointer}.bp-header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;width:min(1440px,calc(100% - 80px));height:100%;gap:28px;margin:0 auto}.bp-brand{display:block;flex:0 0 218px;width:218px;line-height:0}.bp-brand img{display:block;width:100%;height:auto;max-width:none;transform:none}.bp-main-nav{position:absolute;left:50%;height:100%;transform:translateX(-50%);display:flex;align-items:center;gap:30px;white-space:nowrap}.bp-main-nav>a{position:relative;display:flex;align-items:center;height:100%;font-size:16px;font-weight:600}.bp-main-nav>a:hover,.bp-main-nav>a[aria-current=page]{color:#1c7274}.bp-main-nav>a[aria-current=page]:after{content:'';position:absolute;left:0;right:0;bottom:0;height:3px;background:#1c7274}.bp-header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}.bp-site-header svg{width:18px;height:18px;flex:none}.bp-site-header a:focus-visible,.bp-site-header summary:focus-visible,.bp-site-header button:focus-visible{outline:3px solid #68b3b1;outline-offset:4px;border-radius:4px}.bp-login{display:flex;align-items:center;justify-content:center;gap:7px;padding:10px 8px;min-height:44px;white-space:nowrap;font-size:15px;font-weight:600;color:#1c7274!important}.bp-login:hover{background:#f1f8f8;border-radius:6px}.bp-account{position:relative}.bp-account>summary{display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 16px;list-style:none;white-space:nowrap;color:#fff;background:#1c7274;border:1px solid #1c7274;border-radius:7px;font-size:14px;font-weight:600}.bp-account>summary:hover{background:#155e60}.bp-site-header summary::-webkit-details-marker{display:none}.bp-account>summary i{width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin:-3px 1px 0 5px}.bp-account[open]>summary i{transform:rotate(225deg);margin-top:3px}.bp-account-panel,.bp-mobile-nav>nav{position:absolute;right:0;top:calc(100% + 12px);width:248px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 104px);overflow:auto;overscroll-behavior:contain;background:#fff;border:1px solid #dce6e8;border-radius:10px;padding:9px;box-shadow:0 12px 36px #10234420;white-space:normal}.bp-account-panel .bp-account-name{margin:0 0 6px;padding:8px 10px 12px;border-bottom:1px solid #e4ebee;font-size:12px;line-height:1.5;color:#657b8a;overflow-wrap:anywhere}.bp-account-panel a,.bp-account-panel button{display:flex;align-items:center;gap:10px;width:100%;min-height:43px;padding:10px 12px;border:0;border-radius:5px;background:transparent;color:#163852;font-size:13px;font-weight:500;text-align:left;line-height:1.5;letter-spacing:0}.bp-account-panel a:hover,.bp-account-panel button:hover{background:#f1f7f7}.bp-account-panel svg{color:#59778c}.bp-account-panel .bp-account-upgrade{background:#edf7f4;color:#1c7274;font-weight:600}.bp-account-panel hr{height:1px;border:0;margin:7px 4px;background:#e4ebee}.bp-mobile-nav{display:none;position:relative}.bp-mobile-nav>summary{display:flex;align-items:center;justify-content:center;width:42px;height:44px;padding:9px;border:1px solid #dce6e8;background:#fff;border-radius:6px;list-style:none;color:#163852}.bp-mobile-nav>nav a{display:block;min-height:44px;padding:11px 13px;border-radius:5px;color:#163852;font-size:14px;font-weight:600}.bp-mobile-nav>nav a[aria-current=page]{color:#1c7274;background:#eef7f6}.bp-mobile-nav>nav a:hover{background:#f1f7f7}
@media(max-width:1150px){.bp-main-nav{display:none}.bp-mobile-nav{display:block}.bp-header-inner{gap:16px}}
@media(max-width:650px){.bp-site-header{height:70px}.bp-header-inner{width:calc(100% - 32px);gap:10px}.bp-brand{width:164px;flex-basis:164px}.bp-header-actions{gap:7px}.bp-login{font-size:12px;gap:5px;min-height:42px;padding:9px 2px}.bp-login svg{width:16px;height:16px}.bp-mobile-nav>summary{width:36px;height:42px;padding:8px}.bp-account>summary{min-height:42px;padding:9px 10px;gap:6px;font-size:12px}.bp-account>summary svg{width:16px;height:16px}.bp-account>summary i{margin-left:2px}.bp-account-panel,.bp-mobile-nav>nav{max-height:calc(100dvh - 90px)}.bp-account-panel{right:-43px}}
@media(max-width:360px){.bp-brand{width:142px;flex-basis:142px}.bp-header-inner{width:calc(100% - 24px);gap:7px}.bp-header-actions{gap:5px}.bp-account>summary{padding:9px 8px}.bp-login{font-size:11px}}
@media print{.bp-site-header{display:none!important}}