body{background:#f6f8fc;color:#12223f;font-family:"Microsoft YaHei",sans-serif;--green-dark:#164cb8}.resource-header{max-width:1100px;margin:auto;padding:27px 24px;display:flex;align-items:center;gap:20px;border-bottom:1px solid #dce5f2}.resource-header>a:first-child{font-size:24px;font-weight:700}.resource-header>span{font-size:12px;color:#52647f}.resource-header>a:last-child{margin-left:auto;font-size:13px;color:#255cac}.resource-main{max-width:1040px;margin:35px auto;padding:0 24px}.resource-main h1{font-size:33px}.resource-description{font-size:14px;color:#536681;line-height:2;margin:13px 0 26px;white-space:pre-wrap}.resource-section{margin:22px 0;padding:28px;background:#fff;border:1px solid #dce5f2;border-radius:16px}.resource-section h2{font-size:20px;margin-bottom:22px}.resource-poster{display:block;width:100%;height:auto;border-radius:10px}.resource-empty{padding:30px;text-align:center;border:1px dashed #c7d5eb;border-radius:10px;color:#586e90;font-size:13px;background:#f8faff}.resource-link{display:flex;align-items:center;gap:13px;margin:15px 0;flex-wrap:wrap}.resource-link a{background:#2468eb;color:#fff;font-size:13px;padding:11px 17px;border-radius:8px;flex:none}.resource-link input{flex:1;min-width:150px;font-size:12px;background:#f6f8fc;color:#355376}.resource-link button{padding:11px 17px;background:#eaf1ff;color:#174daa;border-radius:8px;font-size:12px}.resource-disclosure{font-size:11px;color:#536984;line-height:1.9;margin-top:20px}.resource-support{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:28px;background:#eaf1ff;border-radius:16px;margin-top:26px}.resource-support h2{font-size:21px}.resource-support p{font-size:12px;line-height:1.9;color:#506582;margin-top:12px}.resource-support img{border-radius:10px}footer{text-align:center;padding:25px;color:#526985;font-size:12px}@media(max-width:600px){.resource-header{padding:19px 16px;gap:12px}.resource-header>span{display:none}.resource-main{padding:0 16px;margin-top:26px}.resource-main h1{font-size:28px}.resource-section{padding:18px}.resource-link input{order:3;flex-basis:100%}.resource-support{padding:21px;gap:14px}.resource-support img{width:105px;height:105px}.resource-support h2{font-size:19px}}

.resource-video{width:100%;max-height:70vh}.resource-section:empty{display:none}

.resource-brand{display:flex;align-items:center;gap:11px}.resource-logo{width:43px;height:43px;border-radius:11px;overflow:hidden;display:block;background:#070e20}.resource-logo svg{width:100%;height:100%;display:block}.resource-brand strong{font-size:24px}

.article-body p{white-space:normal;font-size:15px;line-height:2;color:#425470;margin:16px 0 25px}.article-body h2{font-size:21px;margin:32px 0 15px}.article-body h2:first-child{margin-top:0}.article-kicker{color:#60718a;font-size:12px;margin-bottom:15px}.article-sources{display:flex;gap:15px;flex-wrap:wrap;font-size:14px;color:#2055a4}.tutorial-article{max-width:940px}.tutorial-article th,.tutorial-article td{white-space:normal;min-width:115px;line-height:1.8}


.registration-network-notice{padding:22px 24px;border:1px solid #ecc0c0;border-left:4px solid #c83d3d;border-radius:10px;background:#fff3f3;color:#af2929;margin:0 0 30px}.registration-network-notice strong{font-size:17px;line-height:1.8}.article-body .registration-network-notice p{color:#af2929;font-size:14px;margin:10px 0 16px}.registration-network-notice a{display:inline-block;background:#b63434;color:#fff;padding:11px 17px;border-radius:7px;font-size:13px}.registration-network-notice small{display:block;margin-top:13px;line-height:1.8;color:#8c5a5a;font-size:11px}