:root{--blue:#2563eb;--blue-dark:#174ea6;--ink:#172033;--muted:#6d788c;--line:#e6ebf2;--surface:#fff;--sidebar:#111b2e;--sidebar-soft:#1a2840;--bg:#f3f6fa;--shadow:0 16px 44px rgba(25,40,66,.08)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg)}button{font:inherit}.auth-pending .app-shell{visibility:hidden}.app-shell{min-height:100vh;display:grid;grid-template-columns:248px minmax(0,1fr)}
.sidebar{position:fixed;inset:0 auto 0 0;width:248px;display:flex;flex-direction:column;padding:22px 14px 14px;color:#fff;background:radial-gradient(circle at 20% 0,rgba(72,128,229,.18),transparent 30%),linear-gradient(180deg,#132039,#0e1728);z-index:50;box-shadow:12px 0 40px rgba(11,20,36,.08)}
.brand{display:flex;align-items:center;gap:12px;padding:0 9px 22px;color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.08)}.brand-mark{width:43px;height:43px;flex:0 0 43px;display:grid;place-items:center;border-radius:13px;background:linear-gradient(145deg,#4f8ff7,#2563eb);box-shadow:0 9px 25px rgba(37,99,235,.32);font-size:20px;font-weight:900}.brand-copy{display:grid;gap:3px}.brand-copy strong{font-size:17px;letter-spacing:.2px}.brand-copy small{font-size:8px;letter-spacing:1.6px;color:#94a8c8}
.navigation{padding:16px 0;overflow:auto;scrollbar-width:none}.navigation::-webkit-scrollbar{display:none}.nav-group{margin-bottom:17px}.nav-label{margin:0 11px 7px;color:#7588a7;font-size:10px;font-weight:800;letter-spacing:1.4px}.nav-item{width:100%;min-height:43px;border:0;border-radius:11px;padding:6px 10px;display:flex;align-items:center;gap:10px;background:transparent;color:#b6c4d9;cursor:pointer;text-align:left;font-size:13px;font-weight:680;transition:.18s ease}.nav-item:hover{color:#fff;background:rgba(255,255,255,.055)}.nav-item.active{color:#fff;background:linear-gradient(135deg,rgba(69,130,231,.38),rgba(52,105,194,.2));box-shadow:inset 3px 0 #6ea5ff}.nav-icon{width:28px;height:28px;flex:0 0 28px;display:grid;place-items:center;border-radius:8px;background:rgba(255,255,255,.06);color:#9bb9e9;font-size:12px;font-weight:900}.nav-item.active .nav-icon{background:#3473d5;color:#fff}.nav-item small{margin-left:auto;padding:2px 6px;border-radius:999px;background:rgba(255,255,255,.06);color:#7185a5;font-size:9px}.nav-item.disabled{cursor:default;opacity:.62}.nav-item[hidden]{display:none}
.sidebar-account{margin-top:auto;padding:12px 8px 4px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:9px}.avatar{width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;border-radius:50%;background:#dce9ff;color:#215ab0;font-weight:900}.account-copy{display:grid;gap:2px;min-width:0}.account-copy strong,.account-copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-copy strong{font-size:12px}.account-copy small{font-size:10px;color:#8194b1}.logout-icon{margin-left:auto;width:31px;height:31px;border:0;border-radius:9px;background:rgba(255,255,255,.06);color:#9fb0ca;cursor:pointer;font-size:16px}.logout-icon:hover{background:rgba(255,255,255,.12);color:#fff}
.main-area{grid-column:2;min-width:0;min-height:100vh}.topbar{height:72px;padding:0 28px;display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(16px)}.page-heading{min-width:0}.page-heading h1{margin:0;font-size:20px;letter-spacing:-.3px}.page-heading p{margin:3px 0 0;color:#8792a4;font-size:11px}.top-actions{display:flex;align-items:center;gap:9px;margin-left:auto}.connection-badge{display:flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid #dce7df;border-radius:999px;background:#f4fbf6;color:#467653;font-size:11px;font-weight:750}.connection-badge i{width:7px;height:7px;border-radius:50%;background:#24a85a;box-shadow:0 0 0 3px rgba(36,168,90,.12)}.open-module-button{border:1px solid #dce3ed;border-radius:9px;background:#fff;color:#526176;min-height:34px;padding:0 11px;cursor:pointer;font-size:11px;font-weight:750}.open-module-button:hover{border-color:#b9ceee;color:#245dab}.menu-button{display:none;width:38px;height:38px;border:1px solid var(--line);border-radius:10px;background:#fff;color:#526176;font-size:18px}.sidebar-scrim{display:none}
.home-view{padding:25px 28px 36px;max-width:1600px;margin:0 auto}.welcome-card{min-height:180px;padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-radius:24px;color:#fff;background:radial-gradient(circle at 82% 30%,rgba(255,255,255,.17),transparent 20%),linear-gradient(125deg,#173b77,#2563c7 58%,#4f8de8);box-shadow:0 18px 46px rgba(28,83,170,.20);overflow:hidden;position:relative}.welcome-card:after{content:"玖";position:absolute;right:115px;top:-43px;color:rgba(255,255,255,.055);font-size:220px;font-weight:900;line-height:1}.eyebrow{margin:0 0 7px;color:#7790b6;font-size:9px;font-weight:900;letter-spacing:1.6px}.welcome-card .eyebrow{color:#bfd5f9}.welcome-card h2{position:relative;z-index:1;margin:0;font-size:29px;letter-spacing:-.6px}.welcome-card p:last-child{position:relative;z-index:1;margin:11px 0 0;max-width:620px;color:#d7e6ff;font-size:13px;line-height:1.7}.welcome-date{position:relative;z-index:1;width:116px;height:116px;flex:0 0 116px;display:grid;place-content:center;text-align:center;border:1px solid rgba(255,255,255,.25);border-radius:22px;background:rgba(255,255,255,.11);backdrop-filter:blur(8px)}.welcome-date strong{font-size:42px;line-height:1}.welcome-date span{margin-top:7px;color:#dce9ff;font-size:10px}
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-top:15px}.stat-card{min-width:0;padding:18px;display:flex;align-items:center;gap:13px;border:1px solid var(--line);border-radius:17px;background:#fff;color:var(--ink);box-shadow:0 7px 24px rgba(25,40,66,.035);text-align:left;cursor:pointer;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.stat-card:hover{transform:translateY(-2px);border-color:#cbdaf0;box-shadow:0 12px 30px rgba(37,99,235,.09)}.stat-card:focus-visible{outline:3px solid rgba(37,99,235,.22);outline-offset:2px}.stat-icon{width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;border-radius:13px;font-size:13px;font-weight:900}.stat-card.blue .stat-icon{background:#eaf2ff;color:#2865c1}.stat-card.violet .stat-icon{background:#f1ecff;color:#754cc2}.stat-card.amber .stat-icon{background:#fff3dc;color:#ae741f}.stat-card.green .stat-icon{background:#e8f7ed;color:#30834b}.stat-copy{display:grid;grid-template-columns:1fr auto;align-items:end;gap:2px 8px;min-width:0;flex:1}.stat-card small{color:#68768b;font-size:11px;font-weight:750}.stat-card strong{grid-row:1/3;grid-column:2;font-size:28px;line-height:1}.stat-description{margin:0;color:#a0a9b7;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.home-grid{display:grid;grid-template-columns:1fr;gap:15px;margin-top:15px}.home-panel{padding:21px;border:1px solid var(--line);border-radius:19px;background:#fff;box-shadow:0 8px 28px rgba(25,40,66,.04)}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:14px}.panel-head h3{margin:0;font-size:17px}.panel-head>span{color:#9aa5b5;font-size:10px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.quick-card{min-height:76px;padding:12px;border:1px solid #ebeff5;border-radius:14px;background:#fbfcfe;display:flex;align-items:center;gap:11px;text-align:left;cursor:pointer;color:var(--ink);transition:.18s ease}.quick-card:hover{transform:translateY(-1px);border-color:#cdddf6;background:#fff;box-shadow:0 9px 24px rgba(37,99,235,.08)}.quick-card[hidden]{display:none}.quick-icon{width:39px;height:39px;flex:0 0 39px;display:grid;place-items:center;border-radius:11px;font-size:13px;font-weight:900}.quick-icon.quote{color:#2462bd;background:#e9f1ff}.quick-icon.crm{color:#238058;background:#e5f7ee}.quick-icon.analytics{color:#7b4ec3;background:#f2ebff}.quick-icon.users{color:#9a6924;background:#fff3dc}.quick-card>span:nth-child(2){display:grid;gap:4px;min-width:0}.quick-card strong{font-size:12px}.quick-card small{color:#929dab;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.quick-card b{margin-left:auto;color:#a4afbe;font-size:15px}
.module-view{position:relative;height:calc(100vh - 72px);background:#eef2f7}.module-view iframe{width:100%;height:100%;display:block;border:0;background:#f5f7fb}.frame-loading{position:absolute;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;gap:10px;background:#f4f7fb;color:#748196;font-size:12px}.frame-loading span{width:18px;height:18px;border:2px solid #cfdaea;border-top-color:#2563eb;border-radius:50%;animation:spin .75s linear infinite}.frame-loading.loaded{display:none}@keyframes spin{to{transform:rotate(360deg)}}
.fatal-message{min-height:100vh;place-content:center;text-align:center;padding:24px}.fatal-message:not([hidden]){display:grid}.fatal-message .brand-mark{margin:0 auto}.fatal-message h1{margin:18px 0 8px;font-size:23px}.fatal-message p{margin:0 0 18px;color:#7d889a}.fatal-message a{color:#2563eb;font-weight:750}
@media(max-width:1120px){.stat-grid{grid-template-columns:1fr 1fr}.home-grid{grid-template-columns:1fr}.roadmap-panel{order:2}}
@media(max-width:760px){.app-shell{display:block}.sidebar{transform:translateX(-105%);transition:transform .22s ease}.sidebar.open{transform:translateX(0)}.sidebar-scrim{position:fixed;inset:0;z-index:45;border:0;background:rgba(13,23,40,.45)}.sidebar-scrim.show{display:block}.main-area{min-height:100vh}.topbar{height:62px;padding:0 12px}.menu-button{display:block}.page-heading h1{font-size:17px}.page-heading p,.connection-badge{display:none}.home-view{padding:13px 11px 24px}.welcome-card{min-height:150px;padding:22px;border-radius:18px}.welcome-card h2{font-size:23px}.welcome-card p:last-child{font-size:11px}.welcome-date{display:none}.stat-grid{gap:8px;margin-top:9px}.stat-card{padding:13px;gap:9px}.stat-icon{width:34px;height:34px;flex-basis:34px}.stat-card strong{font-size:22px}.stat-description{display:none}.home-grid{margin-top:9px;gap:9px}.home-panel{padding:15px;border-radius:16px}.quick-grid{grid-template-columns:1fr}.module-view{height:calc(100vh - 62px)}.open-module-button{width:34px;padding:0;font-size:0}.open-module-button:after{content:"↗";font-size:15px}}
@media(max-width:430px){.stat-grid{grid-template-columns:1fr}.stat-card{min-height:68px}}
.main-area{display:flex;flex-direction:column}
.topbar{flex:0 0 72px}
.home-view{width:100%;flex:1}
.module-view{height:calc(100vh - 104px)}
.platform-footer{min-height:32px;padding:7px 20px;display:flex;justify-content:center;gap:16px;border-top:1px solid var(--line);background:#fff;color:#98a2b3;font-size:10px;line-height:1.6}
@media(max-width:760px){.topbar{flex-basis:62px}.module-view{height:calc(100vh - 94px)}.platform-footer{gap:8px;flex-wrap:wrap}}