:root{color:#101828;font-synthesis:none;--blue:#0f63f6;--blue-dark:#0849bf;--blue-soft:#eef4ff;--ink:#101828;--muted:#6b778c;--line:#dfe6f0;--line-soft:#edf1f6;font-family:Segoe UI,Microsoft YaHei UI,Microsoft YaHei,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:960px;min-height:100vh;color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;background:#fff;margin:0}button,input{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible{outline-offset:2px;outline:3px solid #0f63f633}.app-shell{grid-template-columns:244px minmax(0,1fr);min-height:100vh;transition:grid-template-columns .18s;display:grid}.app-shell.sidebar-collapsed{grid-template-columns:82px minmax(0,1fr)}.sidebar{z-index:10;background:#fff;border-right:1px solid #e5eaf1;flex-direction:column;height:100vh;display:flex;position:sticky;top:0;overflow:hidden}.brand{white-space:nowrap;align-items:center;gap:13px;min-height:112px;padding:24px 22px 20px;display:flex;position:relative}.brand-mark{background:var(--blue);color:#fff;border-radius:11px;flex:0 0 46px;place-items:center;width:46px;height:46px;display:grid;box-shadow:0 8px 18px #0f63f62e}.brand-mark svg{width:29px;height:29px}.brand-copy{flex-direction:column;gap:4px;min-width:0;display:flex}.brand-copy strong{font-size:22px;font-weight:700}.brand-copy span{color:#718096;font-size:12px}.status-dot{background:#31b768;border-radius:50%;flex:0 0 8px;width:8px;height:8px;margin-left:auto}.nav-list{flex-direction:column;gap:7px;padding:2px 15px;display:flex}.nav-item{color:#273345;cursor:pointer;text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:17px;width:100%;min-height:58px;padding:0 17px;transition:background .15s,color .15s,transform .15s;display:flex}.nav-item svg{flex:0 0 24px;width:24px;height:24px}.nav-item span{white-space:nowrap;font-size:15px}.nav-item:hover{background:#f4f7fc;transform:translate(2px)}.nav-item.active{color:var(--blue);background:#edf3ff;box-shadow:inset 4px 0 #2c77fb}.collapse-button{width:40px;height:40px;color:var(--blue);cursor:pointer;background:#fff;border:1px solid #bed4ff;border-radius:50%;place-items:center;margin:auto 0 24px 32px;display:grid}.sidebar-collapsed .brand{padding-inline:17px}.sidebar-collapsed .brand-copy,.sidebar-collapsed .status-dot,.sidebar-collapsed .nav-item span{display:none}.sidebar-collapsed .nav-list{padding-inline:12px}.sidebar-collapsed .nav-item{justify-content:center;padding:0}.sidebar-collapsed .collapse-button{margin-left:21px}.workspace{min-width:0;padding:22px 64px 28px;overflow:hidden}.topbar{justify-content:flex-end;align-items:flex-start;min-height:56px;display:flex}.top-actions{align-items:center;gap:20px;height:44px;display:flex}.top-actions button{color:#111827;cursor:pointer;background:0 0;border:0;align-items:center;gap:8px;padding:9px 4px;font-size:15px;font-weight:600;display:inline-flex}.top-actions button:hover{color:var(--blue)}.top-divider{background:#dbe1ea;width:1px;height:22px}.notification-button{position:relative}.notification-button i{background:var(--blue);border-radius:50%;width:6px;height:6px;position:absolute;top:5px;right:0}.cover-search{z-index:5;width:100%;margin:0 auto;position:relative}.cover-search input{border:2px solid var(--blue);color:#27364d;background:#fff;border-radius:14px;width:100%;height:76px;padding:0 100px 0 86px;font-size:21px;box-shadow:0 12px 30px #0f63f61a,0 2px 6px #1f36580a}.cover-search input::placeholder{color:#66758c}.cover-search .search-icon{z-index:2;color:#111827;width:32px;height:32px;position:absolute;top:22px;left:28px}.cover-search kbd{color:#667085;background:#f9fafc;border:1px solid #d3dce8;border-radius:8px;place-items:center;min-width:54px;height:36px;font-family:inherit;font-size:13px;display:grid;position:absolute;top:19px;right:24px}.clear-search{z-index:3;color:#667085;cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;width:30px;height:30px;display:grid;position:absolute;top:24px;right:88px}.search-results{z-index:20;background:#fff;border:1px solid #dce4f0;border-radius:12px;width:100%;position:absolute;top:84px;left:0;overflow:hidden;box-shadow:0 20px 48px #23365829}.search-results button{cursor:pointer;text-align:left;background:#fff;border:0;border-bottom:1px solid #eef2f7;justify-content:space-between;align-items:center;gap:24px;width:100%;padding:13px 18px;display:flex}.search-results button:hover{background:#f6f9ff}.search-results button:last-of-type{border-bottom:0}.search-results small{color:#7b8799;white-space:nowrap}.search-results p{color:#7b8799;margin:0;padding:18px;font-size:14px}.hero{padding:28px 0 30px;scroll-margin-top:20px}.eyebrow{background:var(--blue-soft);color:var(--blue);border-radius:6px;margin-bottom:18px;padding:7px 12px;font-size:13px;font-weight:700;display:inline-flex}.hero h1{color:#0d1524;letter-spacing:-.035em;max-width:970px;margin:0;font-size:clamp(40px,4vw,56px);font-weight:730;line-height:1.22}.hero p{color:#67758b;margin:13px 0 0;font-size:16px;line-height:1.7}.hero-actions{align-items:center;gap:24px;margin-top:22px;display:flex}.primary-button{background:var(--blue);color:#fff;cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:12px;min-height:52px;padding:0 24px;font-size:15px;font-weight:650;transition:transform .15s,background .15s;display:inline-flex;box-shadow:0 9px 20px #0f63f633}.primary-button:hover{background:var(--blue-dark);transform:translateY(-1px)}.arrow-link{color:var(--blue);cursor:pointer;background:0 0;border:0;align-items:center;gap:8px;padding:8px 2px;font-size:14px;font-weight:650;display:inline-flex}.arrow-link:hover span{text-underline-offset:4px;text-decoration:underline}.start-section,.common-links,.policy-section{scroll-margin-top:24px}.start-section>h2,.common-links>h2,.section-heading h2{letter-spacing:-.01em;margin:0 0 10px;font-size:18px;font-weight:700}.start-index{background:#fff;border:1px solid #dbe3ee;border-radius:11px;overflow:hidden;box-shadow:0 10px 28px #1e3a5e12,0 2px 5px #1e3a5e08}.start-index button{border:0;border-top:1px solid var(--line-soft);cursor:pointer;text-align:left;background:#fff;grid-template-columns:36px minmax(0,1fr) 24px;align-items:center;gap:10px;width:100%;min-height:58px;padding:0 21px;display:grid}.start-index button:first-child{border-top:0}.start-index button:hover{background:#f8faff}.start-index button:hover strong,.start-index button:hover>svg{color:var(--blue)}.step-number{background:var(--blue);color:#fff;border-radius:50%;place-items:center;width:28px;height:28px;font-size:13px;font-weight:700;display:grid}.start-index strong{font-size:15px;font-weight:600}.start-index button>svg{color:#42536a}.common-links{margin-top:22px}.common-link-row{border-bottom:1px solid #e4e9f1;align-items:center;padding:0 0 14px;display:flex}.common-link-row button{color:var(--blue);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-left:1px solid #dce3ed;flex:0 auto;padding:2px 34px;font-size:14px;font-weight:600}.common-link-row button:first-child{border-left:0;padding-left:12px}.common-link-row button:hover{text-underline-offset:4px;text-decoration:underline}.policy-section{margin-top:18px}.section-heading{align-items:center;gap:20px;display:flex}.policy-table{background:#fff;border:1px solid #e0e7f0;border-radius:10px;overflow:hidden}.policy-row{border:0;border-top:1px solid var(--line-soft);cursor:pointer;text-align:left;background:#fff;grid-template-columns:40px minmax(0,1fr) auto 22px;align-items:center;gap:12px;width:100%;min-height:58px;padding:6px 14px;display:grid}.policy-row:first-child{border-top:0}.policy-row:hover{background:#fafcff}.policy-icon{color:#26374c;border:1px solid #dce4ef;border-radius:7px;place-items:center;width:36px;height:36px;display:grid}.policy-copy{flex-direction:column;gap:3px;min-width:0;display:flex}.policy-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:650;overflow:hidden}.policy-copy small{color:#8090a5;font-size:12px}.policy-status{white-space:nowrap;border-radius:12px;padding:4px 10px;font-size:12px}.policy-status.valid{color:#2a8b4b;background:#eaf7ee}.policy-status.reference{color:#667085;background:#f2f4f8}.policy-footer{justify-content:flex-end;padding-top:4px;display:flex}.toast{z-index:50;color:#243349;background:#fff;border:1px solid #dbe4f1;border-radius:10px;align-items:center;gap:10px;max-width:380px;min-height:48px;padding:10px 15px;font-size:14px;animation:.18s ease-out toast-in;display:flex;position:fixed;bottom:26px;right:28px;box-shadow:0 14px 40px #162d5029}.toast svg{color:var(--blue)}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (width<=1220px){.app-shell{grid-template-columns:216px minmax(0,1fr)}.brand{padding-inline:18px}.brand-copy strong{font-size:20px}.nav-list{padding-inline:11px}.workspace{padding-inline:40px}.common-link-row button{padding-inline:22px}}@media (width<=1040px){.app-shell{grid-template-columns:82px minmax(0,1fr)}.brand{padding-inline:17px}.brand-copy,.status-dot,.nav-item span{display:none}.nav-list{padding-inline:12px}.nav-item{justify-content:center;padding:0}.collapse-button{margin-left:21px}.workspace{padding-inline:32px}.hero h1{font-size:42px}.common-link-row button{padding-inline:15px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
