<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>502错误</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html {
height: 100%;
}
body {
height: 100%;
font-size: 14px;
background-color: #f5f7f9;
}
.container {
display: flex;
flex-direction: column;
align-items: center;
height: 100%;
padding-top: 7%;
}
.title {
line-height: 80px;
font-size: 80px;
color: #414141;
}
.desc {
margin-top: 24px;
color: #6b7280;
font-size: 16px;
}
.explain {
margin-top: 8px;
color: #6b7280;
}
.flow {
display: flex;
margin-top: 48px;
}
.flow-item .img {
position: relative;
display: flex;
align-items: center;
justify-content: center;
width: 90px;
height: 90px;
}
.flow-item .img > .icon {
width: 90px;
}
.flow-item .img .mark {
position: absolute;
left: 50%;
bottom: -10px;
width: 36px;
height: 36px;
display: flex;
align-items: center;
justify-content: center;
margin-left: -18px;
border-radius: 50%;
background-color: #3eb752;
}
.flow-item .img .mark.error {
background-color: #ef0808;
}
.flow-item .mark .icon {
width: 20px;
}
.flow-item .img .mark.error .icon {
width: 16px;
}
.flow-item .img .brower {
width: 78px;
height: 78px;
background-image: url('data:image/png;base64,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');
background-size: contain;
background-position: bottom;
background-repeat: no-repeat;
}
.flow-item .img .logo {
width: 86px;
height: 90px;
margin: 0 auto;
background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAxUAAANMBAMAAADYsp0GAAAAIVBMVEVHcEyfrqKQppSPo5KrtK18h39/koR7jH+ZmZmDg4SKkYzXZ1H/AAAACHRSTlMAYZnQMu+/2U10UpIAABlFSURBVHja7J1NU9vYEoZtR4FiR0wuE3bOEDLJzmFmwdLhbsLu3lRCFbvk1uRWseTu2AFm4W1SRSj9A/3MC8TYlnQknY9+T7fs7uVMkOzzuN9X3TofnU6rY+3zQ2SThxh1NPhiI32IKYuBDghjHCkLMbGTYzHUAWGMtzkWFzogjHGuLMREmmNxqQMihsWVDghfJHkWYx0RvujlWUx0RBjLbmUhJtYLLEY6JGyxUWChhTdfHCkLMbFTYDHUIWGLtwUWWnjzxXmBxbUOCXfZPWOhTRA5LLQJwhbdIgttgrBFr8hCC2+2WFMW4sruOYuRDooYFlp4c8VRiYUW3lyxU2KhhTdXnCoLMXFeYqFNEO6ye85CmyBMkZRZaBOEKbplFtoEYYpemYUW3kyxrizkld0LLDZ1WMSwGOiwsMSRgcVQh4Ul3hpYaOHNE6fKQkycG1hoE4QnUgMLLbxZIlEWYqJrYqFNEJbomVho4c0S60YWIx0Y1rJ7kcWmDowYFgMdGIbYMbIY6sAwxFsjCy28OeJUWYiJEyMLbYLwtkAWWWjhzdsCWWShhTdvC0RZyGmBLLLQJghvCyTHQpsgrGV3joU2QeLHUQULbYKwtkByLLQJwtoCybHQwjt+nCsLiWV3joUuwZDDQpsgrC2QHAstvFlbIDkWWnizlt3KQioLbYJwlnp5Fu90cKJG/yStZDEZb+oAxfPtb2law2Iy2dcxihT/SNMGFpOxChWDPJlZqFBxyFMVizuh0gcqaOylqTULFarY8lTDQoUqsjzVslChiipPDSxUqCLKUxMLFSpqeTpNU28WKlSx5MmGhQpVHHmyYqFCFUWeLFmoUAVHspemRCxUqODyZM9ChQotTy4sVKiw8uTGQt/6IeXJlYUKFU6enFmoUMHkyYOFChVInrxYqFBB5MmPhQoVQp58WahQ0cuTPwsVKmp5CmChQkUsT0EsVKhI5SmQhQoVoTyFsphMrlSoiOQpnIUKFZU8UbCYjAcKgUCeSFjoExWJPBGxUKEikCcyFqsuVATyRMdipZ+oSOSJksXqChWNPNGyWE2h6p6nqUAWK/hERSdP5CxWTagI5QnAYpWEqktMgpzF3RPVanQMu3tpKp7FagjV9knaChbLL1RdBAkMi8nkz02VJyksllmotk9AKM6e7YJgjF8tJYkeisTH++KsewCisYRCBZOn28ex6h+oUNnJE4jEzaKGbKlQ8cnTzdfCjXZVqJjk6WO5i9d9o0LFIE/H5n4qysSXQKgOQfJ0+7y68XigQhVRnm7qf6RbKlTR5Oms8Tewq0IVRZ4+2rx466pQ4eXp2HYwegcqVFB5unERib4KFU6ebv52/Bwo29hceXk6G7l/lN3VFqptRsuOZuKtECqQPN36ywKo9hMvVCB5arDs7ewvjtovulA945enUju2wP80zSbjEYOJOwlV93kQh/evP6fpJ255ajCK7en77vrUADVwHYTqTin/fOmna0n/23RoB6zydDxqSorHuQcNqQEycVuh+jCFt//MJyFmEjHik6fbpsRenAcyZjFxO6F6sthHeWktV73ivuHfueSpucpOcnNyGj/mFpdQJcWfgeXJNUlpTP7FI09nFr8bNxao2q9RqEpuZXsi41FpVDYZ5MmqtlvPsbBxxi6HUD0p/cGw45sYP6PLk2U7diPHwu4LHh7EFqruxDctTInxPa48Wbdjj3IsLlgbuPt1j7OFGFizKCdG+iWiPDm0Y996sUDVfhW/oBfl5R0Oz7TlxDA+2GLkyaUde55j4XB0N8bEjUJVNguHtLiL8iD/iCRPbu3Y/Dxzp+OiMSa+b2EWjse9Py0PUrEX8puAdmxSmPMvoIFbeqI6CEwLU2LkeyEQebpxfSnQC2IBqv3yQvUhNC2MibFgGRB5amjH1pQXMxbOrbdkFyxUBrNwTQtjYnyHypPPe7uNAouh+yUwDdyXVb0Pj7QwJsa0F9I/EUJi/rz3yOLC5yKQyTtToXpDkRbGxLjvhdScOAhsx9aXF2EsQCa+X6FQlx4f0JQYPw3nNTNYdrG8mLG49L0QwsTH77qm/+z1Ogm1vs6jHdtQXsxYjL2vhJq8Q5IW5sQQM9Um36uZrSkOmTZxEIWF5+yRCIlxvBkwerPygoQFqoFLkRYREuMmcMLXeolF4JylvtS0QCfGTfDUu40Si2HoJXdlpgU4Mc5GoeM2byfPWFwEXxNr4gF5eyLSskvlBSULqIlfBnysNfRmBWFxXmJxSXJd2BYKQT/AU5lGUSgv5izGRFfGTN65DvpMgMTwaMc2vgqesZiQXXtXWloAEoPEKArlBYAFooF7HfiJ1sSSWCgvFlhsEl6fuoEb/N0pE+P2eYcyNgwshqR3IDXx6+CPsybPssuzVeYsLojvsSUoLegS46xDHW8jsKCr/a4JPsyaPKMolhcLLC7pb0NU+41of35M7djG8mKBxRhxIwrboEnYnjijKJYXi3uiQm5F0MAl12VBJHJTIBZYoLZb3pWQFoGJcTaCDE3+dJ9s8WuDtrIJM3HAA4sEy+6U58plhSkYoLsesKeFf2L8xPxCyweZZJGWwfuaOOUTxY5Uo6hiAduvY4s5Le6yk7Mdmw/jpOos3n4dPrZB+6C9I8UozF2AzDgEKBN3buDSNsm6Ii27gQXMxB0buNT15w5fO3YWf1TeMQveIgJZ+w2pf5ISLduChQATp2/L7LC1Y6st24YFv4kP6W/NahQNCw2yhun3IBoHPGlhlRjHoO/cuCItC96wA1f7DQH3TbiMwmI9f9b86+QycUgT37AAn9uyHVjgTHw3flo0JAaoHWu5dDmze6BhqP0waVGXGLFrOz8WHA3cIYhFwt2ODWYR3cRRaVGRGDDLdpjknjk0JF7GrP0GMBZJvHas2yLyzKk9hBkgU+131enES4y47VgaFhEbuAMgi0SWZfuyiNXARaZFftXYLebXlXjs++LMIk4DdxPKYr5qjLW2I2ARoYGLTYt5YnwVRML3/G50AxecFtPEEGLZgSzADVx0WjwkBls7lpyF9V7WPrUfPC06nc+g2bEhW7X5s4A1cLcuO22NsA3CAlgs2fHc0dqxGBatOqMNHeFbtQWygJl460gQ7OkZzGJZDksPbMdSrEAjYAEz8RWxbFIWK27iZJs/07BYYRMn3PyZigWsgSs7EsptuOlYrKKJb5+kQlnA3sIut2VjWKyUbXi3Y2OxgL2FXWLLxrFYCRNPIAf7AFgsv4lDzmsAsVju2g9EAsViiU2c3rJn6z5+h20pu5QNXND5uY8zUnA7ke8vG4kERmI2IwW29/WSNXBhRrE4IwVzCtWSmfghjERhtUEPZhtLYuKQw66qpi5u4Wyj/bUfzrLNK8kT3JEJbbeN7TSCURTo44SqzQ1cnGXXznHv42gM1LJdl6XhbKOVDdzYRlG4+66aeITaznKOO/CknXaZOM6yHfam6quJIy3bcTEUzjZaUvvh2rHuS3BwbZE2mDjQso99TBNoG8JNHGjZ3ms1ged6SjbxbZxR/B3wsXDPt2IbuDjLDl2rCbQNkSYOtGyCtZo9oG1Io9EVaBSraRtAyyZc1A+0jXdqFHKeb4WYOK4dS79hW/9gmU0c9wYVs/sLri1CXPu9f/1VjGWjNuNGnlvvahu7L42dzuT968/3I/BFRjsWtfsL2DYmTg3cDw/a9vuzHIf+f+fbQo0kWPYtVnyRtmH/FrY3/6P9Zw/DfvgtP6Q/+C37Bv9QArQN6wZu4QexPyhv5/hlSY0inm3YmfiL4p9dGM5SaL4SsrYDGkU827Aw8SelP+oYzoT+wWjZqON9YrdFGmu/pPRLuN9v6mlpQD5xWfZN7OoVKFQNtV9JoR72sjVsxlxzme75EshTlG56rYmXFerXzuc75d4Dh2UfxycB7qZXL6Pplv/txcP/MBxc/ym6Zd/wNdeQtvHO6nH2PqZJZDCAQdQ3qLAd6gXYhuk39s/yv3vcQHXDMDgxLZvDKOI935ZN3KBQszNLTMe1fY/2BhV1lIkg29hsVKj5WeumgR5EsuwbKVMpgG2RfO33wvAPrmf/96lpjEYxLDv92hETyLbIgon3TP9/IXPSGpVaaqOIaBuvahRq8VilHdNAfQG3Y9GdcWHd9KmJmxRqWlxM8yY1qxTwDaoco4hnG/sjQ8F9Hzl5MHY2fiCN4qwjNJC2MXln/K/5beg30rghzCji2YYxhvn2RlQSAo0inm3UO3ele6+UUcSzjTrnvo/1aCgQp+gC8gzZTa8uLiobhG0xiu5phlgjFMs2yucqHbVVnu4bNBlmxVafwbmrGoSSFhfVToPInOeJ8XfTy23BhhJDujxN36lksMneeNswnXH1FEsCcRDcrFWWuc/aE9FNf5xzUMr2thnF4TyTs7kRApJvK2ZxgS4xEK9Qc+9UMuyya+AGYaXiolM1B0GsURTeqWTo9XO459uKscGUGIhXqMWZixl+xRaoLVJ1OuVGS4yi/HYri7F+bitOcQErMQBGYXq7lRmqWfp0RHTTK292Kt8ozG+3Mvz6OYxtXFfeirbEAHTGqyakZI5zKMXYRs0QyTaK5I+qm2VV31W4bYxr7kNXYpzFsOxmFggTJ7SNYc1t1uQaRe2ElCzuIngy26i9y4lQo0jqHysyv6n33N30y9p7bMisKJoet7OAnx9jN30Q8p0t4t+QGR49cSwIuunjhjvsiDMKoXlB0E2/aLj+ujh5kssi1DYabVXWK1TBGhVsG1eNFz+SJk+S8yLo+XYY+q1jvkJtBYu7yucAUFz4z0GATwXsCWbh2Ra5triwR4MQv7ioK5qFV1vERkgSUUbRDhYetjG2uqxbiRFnFWpPOgvnbvqF1UXXJBlFW/LC2TYsxcS+QRhtcVErWLjYxqXlJTcEGUV7NMrNNoY0P0KOxUXdlrCwtY2x9fVO5RhF61jY2ca19dWechhF8opDoxLASgGLbrqDpjAYRf8kq3k3DcqLZLv2rrBu+pXDtWpLDMT+jL2ThwGtHBcIi2T7110Rc9P7JM7dUGKglnlNB7SCBkCjkl/raDLQG/HabrrThU6iLi7KDahxPQt9XjzuEsexpOnS6ToVJQZif8bD4uKiqygsin+KOL+iyjYG4c+QOHlqZNGDs8AI1VZYcVHl3pD9GbcNA8qTFyChMi1punC8xnoMo8jPBWRngRGqclvEeSTxr1CLk8a5NQq1UKDYFrlyvsARuuGxVzWgjHkBmpqet42h+68W+wrVMGlcCAvIIvHFbrrHn59Dd1OpGVBWjYIJ1cw2rj3++CmsM16xyaqUvAAtS360DZ8BTVBGUbWmRRILiFA92MbY6y93IK9Qq3fjlqNROKF64+HcD384iiZP8vICJVSIQfVEYbPQSwwLTz1pSXRTTxY9FhYTZSEmL5SFslCNUhaaF8pCWahGaV4oC2WhGqUsNC+UhbJQjdK8UBbKQlmoRoWN939GK5AXh/8biSeR7N19u8rFJcvC4vDk7u/eCUcxXelTRcObxW9BLF7RsniYBpxh5kKTRW++0sdMw5NF41HJWdMS3ld0LKYTsrPJBLO6jMYo9vLf7pKIhcWh1U0sDDR8WRRW7uzLlKfSSh8SFlbHhzezKNHwZVH6lvKEamEpBSULy4PcbVgUVldQscAs2iCQJ2IW1ge527HIHYpBx0KWUG0bByaUxeFpmhKzWJiZSckCs2gjUJ4IWZgPHQlmMaNBy0KGUJXHjIJFd89pczcXFlMa/2/fbnLiOrYAAFcjsJVZK1ISecYgDJiRyAtAkV4klsASWIJn0I0UyzvoHZywysROrLz3bAjd3Ft16tZ3dsD9OH9V1RNbzPMWer84e/zDHG6xp8S+Fp++2+QWrQvVV8ecl1r8tq/E/hZ/ajz8PrnFPD/aeGZ5unnywxxo8fCwq2Dx/v2Hh8ktmhWqR39K8SKLh8//r7Nb/K0+rcX7JieGj29hL7A4TOJQi08aU1vUL1Srm3//MHtbHCpxuMWfhWpyi9onhsfP+TD7Whws8QKL93tffKS7D5zF4gXBggULFixYsGDBggULFixYsGDBggULFixYsGBxoMWz32RmsdisF2qx10vAHBZfedixBIvV2W7XocUXGv1bHM8pMa/F/z2z6d7i+92uY4v/+b1L5xbfXu/6tvhvjXQWqz0s5peoYPHPE7SO8+KXChJVLD4PuN3mxYxjbH2Lv0aqPi1+W53tdouy+Kjx0GWN+rDbLc7i4wvch+7y4sMhv6PowOLzX9aRRU2JyhZ/aXRTow5/vd+FxSG/FWiUF7UlGljsf9beJi+qS4xtsdrlChYs0tcoFvKCBQs1ioW8kBcs5AULFixYsGDBggULFixYsGDBggULFixYsGDBggULFixYTBBHLOQFCxZqFAt5wYKFGiUvWLBQo1jICxYs1Ch5wYIFCzWKBQsWLFiwYMGCBQsWLFiwYMGCBQsWLFiwYMGiQ4tLFvKCBQs1ioW8YMFCjZIXLFioUSzkBQsWapS8YMGChRolL1jICxYsWLBg0YnFKxYsWLBgwYIFCxYsWLBgwYIFCxYsWLBgwYIFCxYsWLBgwYIFCxYsWLBgwYIFCxYsWLBgwYIFiw4t1ixYsGDB4lO8ZsGCBQsWLFiwYMGCBQsWLFiwYMGCBQsWLFiwYMGCBQsWz44TFixYsGDBggULFixYsGDBggULFixYsGDxRZyyYMFCjZIXLFiwYKFfyAsWLFiw0C/kBQsWLFjoFyzkBQsWLFiwYMGCRScW37BgwYIFCxYsWLBgwYIFCxYsWLBgwYIFCxYsWLDoyuKChbxgwYIFC/1CXrBgwYKFfiEvWLBgwUK/kBcsWLBgoV+wYMGCBQsWLFiwYMGCBQsWLFiwYMGCBQsWLFiwYMGCBQsWLFiwYMGCBQsWLFiwYMGCBQsWLFiwYMGCBQsWLFiwYMFioRZXLFiwYLFn3LKQFyxYsGDBggULFixY2C/kBQsWLFjoFyxYsGDBggULFixYsGDBggULFixYsGDBwjtzFgNbnFa0eMXiybisaFFYPBXbmhTlmsUTcVfV4g2LJK07XfOOcVt3KUcsnohSN1hkad2l3LB4NO4rW3zDIsWrwXzbXi6LyzJyw4iR20WyhhEjt4tkDSNGbhfJGkYM3S5yNYwYul2Ucs4iSbvI1TAyWZw2sFixyHAYle4OI5HFponFFYvmdxef4zWLHBNtrqk2hp5oc120xtAT7cc4YZFiov0YxyxyTLSpzmpj9BKVaPWO0UtUotU7hi9Rpbxj0fDBYM4iFcOXqDxFKpSoNEUqlKg0RSqUqDRFKpSoNOteDov7xhYnLJKUqCxnUikstqV1vGHR9EYv3e1eCot1c4sUTxAyWGzaU6R4gpDB4iKBxYpFhuUizYqRwOIuhcUJiwTLRZq3Oe0ttjkoEqwY7S1uk1isWLR6Lpiwe4fOnaZ7h86dpnu3ttjkoWi+e7e2uEhksRrcomSK86Et7lNZvBraYp3KovHjnDDQphlrw0Cb5kopDLRpXq2FtEjzIKSlxbbkizeDWtwmtFgNalGKxEhicZvS4mhIi5Izzge0uE9qcTSgxWVSi3b3e80s7rJStDshbGaxTmvRLDFCWqRJjJAWaRIjpEWaxAhpkSYxQlqk2TFCWqRZvptY3GenaJMYTSxK/ngziMVtBxarQSxKkRhJLG67sDgewWJb+oirASxOO7Go/1aqusWmF4r6jwhDWqQ5CaltcdcPRfUjwtoW644sap+EhHk2zcIX5tk0c21o3Gnm2jDPPhWvF2ux7s6iavsO82ya9l3TovQYV4u0uOjSomL7Do07zfYdGnea9l3N4rZXinq3SrUstqXfOFmYxWnHFrUOz8NqkWbJCBXqGfGfBVmcdm5Rp0qFCpWmSoUKlaZKhQqVpkqFCpWmSoUKlWbjCxUqzblUqFBpzqVChUpzej63xXpBFnP/JmNmi4uyqHjXscVmWRQz/6RyVovt5cIs5l2/wzibZrCd0+J+eRTl+LpLi01ZYhx1aXG5SIsZW0ZoFmlaRmgWe7eMd51ZbMpy46gvi+3lgi3mOpgKzeKAuOrI4qIsPG66sbhbOsU8K1/o22n6d+jbafp36Ntp+nfo22n278kt3pZh4ia5xWYcismHqYkttmWkOMpsMcYINRfGtBbrMlj8mtbitAwXV0ktLsqAcZ7S4m0pMHJY/FQGjZt0FptRKcrxTTKLcSmm+8lS2PHSYIQdL83OFyjSYASKNBgTWGzXKCbBCCcfE8WrBBYopsIIFGkObQNFGoxAkaZMBYo0GIEizWj7AostimkxwoqXBiMcfKTBCBTTH6FfV7VA8STGTUWLje/9ZBx27RooZonzShY/+9SzYBxg8daHfk78UMHiR595ppPCcO6RZtEIy/aMGNczWlgr5pxtwyybZpwKA9S88f0sFgaog+KX6S3cVsx+VBi69vwd/HxSC8ceL4rvJrTQtWs0jdAq6jSNm0ksNlpFnU3j3y1+8hkrbRphq0hzPBVG2TTDbahPaepUmJ/SzFNhfqocZwdY2O9qt/BwgZemhYfzpzQtPDTtNC38axY/a9pNUuNLi61Nu1FqhKRIkxohKRqmxvkTFpKicnz7mIXxqUFqnH3VwkFg4zU8nI6n6eHhyijNeBt6dooefv23hXPAHIUqlKc0E1Usojz9AW9HzjFwx02LAAAAAElFTkSuQmCC');
background-size: contain;