:root[data-theme=character]{--congyu-ink:#13355c;--congyu-deep:#08284c;--congyu-blue:#286cae;--congyu-sky:#85c8eb;--congyu-paper:#fffdf7;--congyu-gold:#e9b75b;--congyu-coral:#e96f74;--theme-canvas:#eaf5fc;--theme-surface:#fffdf8;--theme-text:#13355c;--theme-primary:#286cae;--theme-accent:#e9b75b;--theme-radius-card:18px}:root[data-theme=character] body{color:var(--congyu-ink);background:#eaf5fc}.congyu-agent,.congyu-agent *{box-sizing:border-box}.congyu-agent{min-height:100svh;color:var(--congyu-ink);isolation:isolate;background:linear-gradient(135deg,#ffffffeb,#e5f5ffc7 48%,#d3ebfaf0);position:relative;overflow:hidden}.congyu-sky{z-index:-1;pointer-events:none;background:radial-gradient(circle at 70% 16%,#fffffff2,#0000 26%),linear-gradient(115deg,#0000 0 48%,#358fc714 48% 50%,#0000 50%),repeating-linear-gradient(90deg,#12477409 0 1px,#0000 1px 96px);position:fixed;inset:0;overflow:hidden}.congyu-sky:before,.congyu-sky:after{content:"";border:1px solid #1b649b21;border-radius:50%;width:260px;height:260px;position:absolute}.congyu-sky:before{bottom:10%;left:-90px;box-shadow:0 0 0 44px #2775b009,0 0 0 88px #2775b006}.congyu-sky:after{top:8%;right:3%;box-shadow:0 0 0 50px #2775b008}.congyu-wing{aspect-ratio:1;opacity:.13;filter:saturate(.8)contrast(1.15);background:url(/themes/hzcu-girl/wing-field.webp) 50%/contain no-repeat;width:min(54vw,760px);position:absolute}.congyu-wing-left{bottom:-22vw;left:-22vw;transform:rotate(-18deg)}.congyu-wing-right{top:-12vw;right:-12vw;transform:scaleX(-1)rotate(-7deg)}.congyu-light-band{background:linear-gradient(90deg,#0000,#46a0d61a,#ffffffd9,#0000);width:62vw;height:16px;position:absolute;top:41%;right:-10vw;transform:rotate(-9deg);box-shadow:0 0 34px #5db5e473}.congyu-star-field{background-image:radial-gradient(circle at 12% 22%,#fff 0 2px,#0000 3px),radial-gradient(circle at 64% 13%,#2773ae8c 0 1px,#0000 2px),radial-gradient(circle at 91% 48%,#fff 0 2px,#0000 3px),radial-gradient(circle at 36% 72%,#e7b55b99 0 1px,#0000 2px);animation:4.5s ease-in-out infinite alternate congyu-stars;position:absolute;inset:0}.congyu-nav{z-index:30;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f5fbffb8;border-bottom:1px solid #1a497324;align-items:center;gap:32px;height:68px;padding:0 clamp(24px,4vw,72px);display:flex;position:relative}.congyu-brand{color:inherit;align-items:center;gap:11px;margin-right:auto;text-decoration:none;display:flex}.congyu-brand-mark{color:#fff;background:linear-gradient(145deg,var(--congyu-deep),var(--congyu-blue));border-radius:50% 50% 50% 12px;place-items:center;width:38px;height:38px;display:grid;box-shadow:0 8px 20px #0e3e6638}.congyu-brand>span:last-child{line-height:1;display:grid}.congyu-brand b{letter-spacing:.18em;font-family:Noto Serif SC,serif;font-size:20px}.congyu-brand small{letter-spacing:.2em;color:#527496;margin-top:6px;font-size:8px}.congyu-nav>nav{align-items:center;gap:4px;display:flex}.congyu-nav>nav a,.congyu-nav>nav button{color:#315779;min-height:38px;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:99px;align-items:center;gap:7px;padding:0 13px;font-size:13px;text-decoration:none;display:inline-flex}.congyu-nav>nav a:hover,.congyu-nav>nav button:hover{color:var(--congyu-deep);background:#ffffffd1;box-shadow:inset 0 0 0 1px #225c8d1f}.congyu-merge-banner{z-index:25;color:#fff;background:linear-gradient(90deg,#173e68,#3278ad);align-items:center;gap:10px;min-height:48px;padding:7px clamp(24px,4vw,72px);display:flex;position:relative}.congyu-merge-banner span{gap:8px;margin-right:auto;font-size:13px;display:flex}.congyu-merge-banner button{color:#fff;background:0 0;border:1px solid #ffffff59;border-radius:99px;padding:6px 12px}.congyu-welcome-stage{grid-template-columns:minmax(440px,.92fr) minmax(520px,1.08fr);align-items:center;gap:clamp(20px,3vw,60px);width:min(1500px,100%);min-height:calc(100svh - 68px);margin:0 auto;padding:clamp(32px,5vh,70px) clamp(28px,5vw,82px) 0;display:grid}.congyu-welcome-copy{z-index:5;align-self:center;padding-bottom:40px;animation:.65s cubic-bezier(.2,.8,.2,1) both congyu-copy-enter;position:relative}.congyu-chapter{letter-spacing:.22em;color:#53789a;align-items:center;gap:12px;margin:0 0 20px;font-size:10px;font-weight:800;display:flex}.congyu-chapter span{color:#fff;letter-spacing:0;background:var(--congyu-blue);border-radius:50%;place-items:center;width:31px;height:31px;display:grid;box-shadow:0 0 0 5px #2b6fac1a}.congyu-welcome-copy h1{color:var(--congyu-deep);letter-spacing:-.045em;margin:0;font-family:Noto Serif SC,Source Han Serif SC,serif;font-size:clamp(43px,4.25vw,70px);line-height:1.16}.congyu-welcome-copy h1 em{color:var(--congyu-blue);text-shadow:0 10px 30px #2973b01f;font-style:normal}.congyu-intro{color:#456987;max-width:600px;margin:24px 0 27px;font-size:15px;line-height:1.9}.congyu-welcome-composer{min-height:92px;box-shadow:0 22px 60px #1e527e24,inset 4px 0 0 var(--congyu-gold);background:#ffffffe8;border:1px solid #1c517e2e;border-radius:22px 6px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px;padding:13px 14px 13px 18px;display:grid}.congyu-welcome-composer>svg{color:var(--congyu-gold)}.congyu-welcome-composer textarea{resize:none;width:100%;min-height:48px;color:var(--congyu-deep);font:inherit;background:0 0;border:0;outline:0;line-height:1.6}.congyu-welcome-composer textarea::placeholder{color:#7c96aa}.congyu-welcome-composer button{color:#fff;cursor:pointer;background:linear-gradient(135deg,#164d7e,#2f81bc);border:0;border-radius:14px 4px;align-items:center;gap:8px;min-height:52px;padding:0 20px;font-weight:700;display:inline-flex;box-shadow:0 12px 25px #19528140}.congyu-welcome-composer button:disabled{opacity:.45;cursor:default}.congyu-quick-questions{gap:7px;margin-top:16px;display:grid}.congyu-quick-questions button{color:#315779;text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:28px 1fr auto;align-items:center;gap:10px;min-height:40px;padding:6px 10px;display:grid}.congyu-quick-questions button:hover{color:var(--congyu-blue);transform:translate(4px)}.congyu-quick-questions button span{color:#88a2b5;font-size:9px}.congyu-quick-questions button b{font-size:13px;font-weight:600}.congyu-hero-stage{justify-content:center;align-self:end;align-items:flex-end;min-height:min(820px,100svh - 68px);display:flex;position:relative}.congyu-artwork{display:block}.congyu-artwork img{object-fit:contain;object-position:center bottom;width:100%;height:100%;display:block}.congyu-desktop-hero{z-index:3;width:min(46vw,520px);height:clamp(700px,81vh,820px);translate:var(--congyu-parallax-x,0) var(--congyu-parallax-y,0);filter:drop-shadow(0 28px 24px #1238582e);transition:translate .22s ease-out;animation:.9s cubic-bezier(.17,.8,.24,1) both congyu-hero-enter;position:relative}.congyu-mobile-hero{display:none}.congyu-hero-stage:before{content:"";z-index:1;border:1px solid #2a70ab2b;border-radius:50%;width:min(42vw,600px);height:min(42vw,600px);position:absolute;bottom:4%;left:50%;transform:translate(-50%);box-shadow:0 0 0 30px #2976b20a,0 0 0 70px #2976b206}.congyu-hero-stage:after{content:"";z-index:2;filter:blur(12px);background:radial-gradient(#1e4f7538,#0000 66%);height:90px;position:absolute;bottom:0;left:10%;right:4%}.congyu-hero-insignia{z-index:0;color:#15466e14;letter-spacing:-.08em;text-align:right;font-size:clamp(56px,7vw,112px);font-weight:900;line-height:.78;position:absolute;top:14%;right:0}.congyu-hero-insignia i{letter-spacing:.4em;font-size:14px;font-style:normal}.congyu-hero-caption{z-index:5;border-left:3px solid var(--congyu-gold);color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0d3558e0;width:220px;padding:12px 18px;position:absolute;bottom:52px;right:0;box-shadow:0 14px 35px #0c2b4533}.congyu-hero-caption b,.congyu-hero-caption small{display:block}.congyu-hero-caption b{letter-spacing:.25em;font:700 18px/1.2 Noto Serif SC,serif}.congyu-hero-caption small{color:#dcecf8;margin-top:4px;font-size:10px}.congyu-agent-room{height:100svh}.congyu-room-shell{grid-template-columns:minmax(0,1fr) clamp(360px,27vw,400px);gap:18px;height:calc(100svh - 68px);padding:18px clamp(18px,2.5vw,40px) 20px;display:grid;position:relative}.congyu-page-sweep{z-index:50;pointer-events:none;background:linear-gradient(105deg,#0000 0 35%,#fffffff2 48%,#54a9da57 52%,#0000 65%);animation:.65s ease-out both congyu-sweep;position:absolute;inset:0;transform:translate(120%)}.congyu-dialogue-panel{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fafdffd6;border:1px solid #18477024;border-radius:22px 6px;grid-template-rows:auto auto minmax(0,1fr) auto;min-width:0;min-height:0;display:grid;overflow:hidden;box-shadow:0 22px 60px #16497417}.congyu-room-header{background:linear-gradient(90deg,#fffc,#e6f6ffb8);border-bottom:1px solid #17466e1a;align-items:center;gap:20px;min-height:75px;padding:13px 20px;display:flex}.congyu-room-header>div:first-child{margin-right:auto}.congyu-room-header p{color:#7690a8;letter-spacing:.2em;margin:0 0 4px;font-size:8px;font-weight:800}.congyu-room-header h1{color:var(--congyu-deep);margin:0;font:700 21px/1.1 Noto Serif SC,serif}.congyu-room-actions{gap:7px;display:flex}.congyu-room-actions button{color:#315a7e;cursor:pointer;background:#ffffffbf;border:1px solid #1a4b741f;border-radius:10px;align-items:center;gap:6px;min-height:36px;display:inline-flex}.congyu-trace-strip{color:#6f8da5;letter-spacing:.1em;background:#e1f1fb8c;justify-content:space-between;align-items:center;min-height:32px;padding:5px 18px;font-size:9px;display:flex}.congyu-trace-strip button{color:inherit;font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:5px;display:flex}.congyu-message-list{scroll-behavior:smooth;min-height:0;padding:24px clamp(20px,5vw,72px) 36px;overflow-y:auto}.congyu-loading{color:#64839d;justify-content:center;gap:8px;padding:15px;font-size:12px;display:flex}.congyu-user-message{justify-content:flex-end;align-items:flex-start;gap:9px;max-width:68ch;margin:0 0 24px auto;display:flex}.congyu-user-message span{color:#fff;background:var(--congyu-blue);border-radius:50% 50% 8px;flex:none;order:2;place-items:center;width:31px;height:31px;font-size:11px;display:grid}.congyu-user-message p{color:#244b6d;background:#e6f3fb;border-radius:16px 4px 16px 16px;max-width:80%;margin:0;padding:12px 16px;line-height:1.7}.congyu-mobile-status{display:none}.congyu-answer-card{background:var(--congyu-paper);border:1px solid #1d4b7124;border-radius:4px 18px;max-width:76ch;margin:0 auto 30px;position:relative;box-shadow:0 16px 38px #19466a17}.congyu-answer-card:before{content:"";background:#edc77961;width:92px;height:16px;position:absolute;top:-6px;left:18px;transform:rotate(-2deg)}.congyu-answer-card>header{border-bottom:1px dashed #26507029;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:22px 22px 16px;display:grid}.congyu-answer-seal{width:52px;height:52px;color:var(--congyu-blue);text-align:center;border:1px solid #2c70a64d;border-radius:50%;place-items:center;font:700 13px/1.15 Noto Serif SC,serif;display:grid}.congyu-answer-seal small{letter-spacing:.1em;font-size:6px}.congyu-answer-card header p{color:#7d94a7;letter-spacing:.18em;margin:0 0 4px;font-size:8px}.congyu-answer-card header h2{color:var(--congyu-deep);margin:0;font:700 clamp(20px,2vw,28px)/1.35 Noto Serif SC,serif}.congyu-answer-meta{justify-items:end;gap:5px;display:grid}.congyu-answer-meta b{color:#2d75aa;border:1px solid #3078ae2e;padding:4px 8px;font-size:9px}.congyu-answer-meta span{color:#7890a4;font-size:9px}.congyu-answer-paper{color:#294a65;max-width:68ch;padding:24px 26px;font-size:15px;line-height:1.85}.congyu-answer-paper>:first-child{margin-top:0}.congyu-answer-paper a{color:#176fa9;font-weight:700}.congyu-uncertainty{border-left:3px solid var(--congyu-coral);color:#79505a;background:#fff2f1;gap:8px;margin:0 22px 18px;padding:10px 12px;font-size:12px;display:flex}.congyu-next-actions,.congyu-profile-suggestions{flex-wrap:wrap;gap:7px;margin:0 22px 18px;display:flex}.congyu-next-actions p,.congyu-profile-suggestions p{color:#7690a4;width:100%;margin:0;font-size:10px}.congyu-next-actions button,.congyu-profile-suggestions button{color:#315c7f;background:#eff8fd;border:1px solid #215b8a26;border-radius:8px;padding:7px 10px}.congyu-profile-suggestions span{align-items:center;gap:8px;display:flex}.congyu-answer-card>footer{border-top:1px dashed #26507029;flex-wrap:wrap;align-items:center;gap:7px;padding:12px 20px;display:flex}.congyu-answer-card>footer>span{color:#7c93a6;margin-right:auto;font-size:10px}.congyu-answer-card>footer button{color:#648198;cursor:pointer;background:0 0;border:0;align-items:center;gap:5px;font-size:11px;display:inline-flex}.congyu-answer-card>footer button.active{color:var(--congyu-blue);font-weight:700}.congyu-answer-card>footer summary{color:#7690a4;cursor:pointer;font-size:10px}.congyu-working-card{background:linear-gradient(145deg,#eff9fff5,#fffffff5);border:1px solid #2972ab33;border-radius:4px 18px;max-width:76ch;margin:0 auto 28px;padding:20px;box-shadow:0 18px 40px #2262921a}.congyu-working-card>header{align-items:center;gap:11px;display:flex}.congyu-working-card header div{margin-right:auto}.congyu-working-card header p{color:#7895ab;letter-spacing:.18em;margin:0;font-size:8px}.congyu-working-card h2{color:var(--congyu-deep);margin:3px 0 0;font:700 19px/1.2 Noto Serif SC,serif}.congyu-working-card header>span:last-child{color:#6d879b;align-items:center;gap:5px;font-size:10px;display:flex}.congyu-pulse{background:var(--congyu-blue);border-radius:50%;width:12px;height:12px;animation:1.5s infinite congyu-pulse}.congyu-working-status{color:#315a7a;margin:18px 0 10px}.congyu-route-line{grid-template-columns:repeat(4,1fr);gap:4px;display:grid}.congyu-route-line span{color:#98a9b6;align-items:center;gap:6px;font-size:10px;display:flex}.congyu-route-line span:after{content:"";background:#d6e4ec;flex:1;height:1px}.congyu-route-line span.active{color:#276fa8;font-weight:700}.congyu-route-line i{background:#e4edf3;border-radius:50%;place-items:center;width:20px;height:20px;font-style:normal;display:grid}.congyu-route-line span.active i{color:#fff;background:var(--congyu-blue)}.congyu-activity-list{gap:6px;margin:15px 0;display:grid}.congyu-activity-list p{background:#e1f3fcb3;border-left:2px solid #8ec8e6;margin:0;padding:7px 9px;font-size:11px}.congyu-activity-list small{color:#6e879a;margin-top:2px;display:block}.congyu-working-card>footer{color:#70899d;align-items:center;gap:10px;font-size:10px;display:flex}.congyu-working-card>footer details{margin-right:auto}.congyu-working-card>footer summary{cursor:pointer;align-items:center;gap:5px;display:flex}.congyu-working-card>footer details span{margin-top:5px;display:block}.congyu-working-card>footer button{color:#b84f5a;background:0 0;border:0;align-items:center;gap:5px;display:flex}.congyu-error{border-left:4px solid var(--congyu-coral);color:#7b4650;background:#fff0f0;align-items:center;gap:8px;max-width:76ch;margin:0 auto 20px;padding:12px 14px;display:flex}.congyu-error span{margin-right:auto}.congyu-error button{color:inherit;background:0 0;border:0;align-items:center;gap:5px;display:flex}.congyu-room-composer{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:linear-gradient(#e2f2fbb8,#d3eaf7e6);border-top:1px solid #1c4c731f;min-height:98px;padding:12px 18px 10px}.congyu-room-composer>div{min-height:58px;box-shadow:inset 3px 0 0 var(--congyu-gold),0 10px 28px #1b4f791a;background:linear-gradient(135deg,#f2fafef0,#dcf0fae6);border:1px solid #1b4f7933;border-radius:15px 4px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:11px;padding:7px 8px 7px 14px;display:grid}.congyu-room-composer svg{color:var(--congyu-blue)}.congyu-room-composer textarea{resize:none;color:#183e61;width:100%;min-height:42px;font:inherit;background:0 0;border:0;outline:0;line-height:1.5}.congyu-room-composer button{color:#fff;background:linear-gradient(135deg,#164d7f,#2c7db8);border:0;border-radius:12px 3px;place-items:center;width:43px;height:43px;display:grid}.congyu-room-composer button:disabled{opacity:.4}.congyu-room-composer>small{color:#8298aa;text-align:center;margin-top:5px;font-size:9px;display:block}.congyu-notebook{background:#fffdf5;border:1px solid #57462b2e;border-radius:5px 18px;grid-template-rows:auto auto auto minmax(0,1fr) auto;min-width:0;min-height:0;display:grid;position:relative;overflow:hidden;box-shadow:-8px 16px 45px #2741511f,inset 8px 0 #e6c880}.congyu-notebook:before{content:"";pointer-events:none;opacity:.25;background:repeating-linear-gradient(0deg,#0000 0 28px,#2d648b1a 28px 29px);position:absolute;inset:0}.congyu-notebook>header{border-bottom:1px solid #4a504b1f;padding:17px 21px 12px 28px;position:relative}.congyu-notebook>header span{color:#9d8a65;letter-spacing:.2em;font-size:7px;font-weight:800}.congyu-notebook>header h2{color:#234a67;margin:3px 0 0;font:700 21px/1.2 Noto Serif SC,serif}.congyu-status-page{grid-template-columns:190px minmax(0,1fr);align-items:center;min-height:218px;padding:5px 17px 5px 20px;display:grid;position:relative}.congyu-status-page .congyu-artwork{align-self:end;width:190px;height:190px}.congyu-status-page>div{z-index:2;margin-left:-10px;position:relative}.congyu-status-page p{color:#617a8d;margin:10px 0 0;font-size:11px;line-height:1.6}.congyu-status-stamp{color:#286d9f;background:#ffffffb8;border:2px solid #397aab;padding:7px 9px;font:700 13px/1 Noto Serif SC,serif;display:inline-block;transform:rotate(-2deg)}.congyu-status-completed{color:#9a6b23;border-color:#d1a148}.congyu-status-failed{color:#b6525b;border-color:#df737b}.congyu-notebook-tabs{border-block:1px solid #4a504b1f;display:flex;position:relative}.congyu-notebook-tabs span,.congyu-notebook-tabs button{color:#748899;font:inherit;text-align:center;background:#faf5e5b3;border:0;flex:1;padding:10px;font-size:10px}.congyu-notebook-tabs .active{color:#235f8c;background:#fffdf7;font-weight:800}.congyu-evidence-index{min-height:0;padding:8px 12px 10px 22px;position:relative;overflow-y:auto}.congyu-evidence-index>button{border:0;color:#31536b;text-align:left;cursor:pointer;background:0 0;border-bottom:1px dashed #324f6029;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:8px;width:100%;min-height:54px;padding:7px;display:grid}.congyu-evidence-index>button.active{background:#e3f2fac7}.congyu-evidence-index button>i{color:#ba9450;font:700 10px/1 serif}.congyu-evidence-index b,.congyu-evidence-index small{display:block}.congyu-evidence-index b{text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.congyu-evidence-index small{color:#8a9ba7;margin-top:3px;font-size:8px}.congyu-empty-notes{color:#8799a5;text-align:center;padding:22px 10px;font-size:11px;line-height:1.8}.congyu-notebook>footer{color:#82919b;letter-spacing:.08em;border-top:1px solid #4a504b1f;justify-content:space-between;padding:8px 16px 8px 24px;font-size:8px;display:flex;position:relative}.congyu-evidence-page{z-index:5;background:#fffdf5;border:1px solid #44483e26;padding:22px;animation:.28s ease-out both congyu-page-in;position:absolute;inset:58px 10px 38px 16px;overflow-y:auto;box-shadow:0 12px 34px #393d382e}.congyu-evidence-page>button{color:#647984;background:0 0;border:0;position:absolute;top:10px;right:10px}.congyu-evidence-page>p{color:#aa8f59;letter-spacing:.18em;font-size:8px}.congyu-evidence-page h3{color:#244a65;margin:12px 24px 8px 0;font:700 18px/1.45 Noto Serif SC,serif}.congyu-evidence-page>span{color:#83939e;font-size:10px}.congyu-evidence-page blockquote{color:#486478;background:#f2f7f9;border-left:3px solid #6ca6cc;margin:18px 0;padding:13px;font-size:12px;line-height:1.8}.congyu-evidence-page a{color:#246f9f;align-items:center;gap:5px;font-size:11px;font-weight:700;text-decoration:none;display:inline-flex}.congyu-drawer-layer{z-index:80;visibility:hidden;pointer-events:none;position:fixed;inset:0}.congyu-drawer-layer.open{visibility:visible;pointer-events:auto}.congyu-drawer-scrim{opacity:0;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#071e326b;border:0;transition:opacity .25s;position:absolute;inset:0}.congyu-drawer-layer.open .congyu-drawer-scrim{opacity:1}.congyu-history-drawer,.congyu-evidence-drawer{background:#fdfbf4;width:min(420px,90vw);padding:26px;transition:transform .32s cubic-bezier(.2,.8,.2,1);position:absolute;top:0;bottom:0;overflow-y:auto;box-shadow:0 0 60px #07253c3d}.congyu-history-drawer{border-right:8px solid #dfbd73;left:0;transform:translate(-105%)}.congyu-evidence-drawer{border-left:8px solid #78acd0;right:0;transform:translate(105%)}.congyu-drawer-layer.open .congyu-history-drawer,.congyu-drawer-layer.open .congyu-evidence-drawer{transform:none}.congyu-history-drawer>header,.congyu-evidence-drawer>header{border-bottom:1px solid #26495e24;align-items:flex-start;margin-bottom:18px;padding-bottom:14px;display:flex}.congyu-history-drawer header div,.congyu-evidence-drawer header div{margin-right:auto}.congyu-history-drawer header p,.congyu-evidence-drawer header p{color:#9a8765;letter-spacing:.18em;margin:0;font-size:8px}.congyu-history-drawer h2,.congyu-evidence-drawer h2{margin:5px 0 0;font:700 24px/1.2 Noto Serif SC,serif}.congyu-history-drawer header button,.congyu-evidence-drawer header button{color:#547085;background:0 0;border:0}.congyu-new-investigation{color:#fff;background:#235f8e;border:0;border-radius:10px 3px;justify-content:center;align-items:center;gap:7px;width:100%;min-height:44px;margin-bottom:13px;display:flex}.congyu-history-drawer>div>button{color:#34566d;text-align:left;background:0 0;border:0;border-bottom:1px dashed #2a4b5f26;grid-template-columns:30px 1fr auto;align-items:center;gap:8px;width:100%;min-height:62px;padding:8px;display:grid}.congyu-history-drawer>div>button.active{background:#eaf5fb}.congyu-history-drawer button i{color:#b99756;font-size:9px}.congyu-history-drawer button b,.congyu-history-drawer button small{display:block}.congyu-history-drawer button small{color:#8999a4;margin-top:4px;font-size:9px}.congyu-empty-history{color:#8294a0;text-align:center}.congyu-drawer-evidence-list{gap:4px;display:grid}.congyu-drawer-evidence-list>button{color:#34566d;text-align:left;background:0 0;border:0;border-bottom:1px dashed #2a4b5f26;grid-template-columns:30px 1fr;align-items:center;gap:8px;min-height:62px;padding:8px;display:grid}.congyu-drawer-evidence-list i{color:#fff;background:#4e8db9;border-radius:50%;place-items:center;width:26px;height:26px;font-size:10px;font-style:normal;display:grid}.congyu-drawer-evidence-list b,.congyu-drawer-evidence-list small{display:block}.congyu-drawer-evidence-list small{color:#8799a5;margin-top:4px;font-size:9px}.congyu-evidence-drawer .congyu-evidence-page{max-height:none;margin-top:16px;position:relative;inset:auto}:root[data-theme=character] .congyu-agent .product-backdrop{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#08213694}:root[data-theme=character] .congyu-agent .product-panel{color:var(--congyu-ink);background:#fffdf7;border:1px solid #1c507a2e;border-radius:22px 6px;box-shadow:0 26px 90px #08273f4d}:root[data-theme=character] .congyu-agent .product-panel>header{background:linear-gradient(100deg,#eaf7ff,#fffaf0)}:root[data-theme=character] .congyu-agent .space-panel{box-shadow:0 26px 90px #08273f4d,inset 9px 0 #e6c578}:root[data-theme=character] .congyu-agent .space-panel>nav button.active{color:#1f689d;background:#e8f5fc}:root[data-theme=character] .admin-shell .masthead,:root[data-theme=character] .admin-shell .app-rail{border-color:#1f537e2b}:root[data-theme=character] .admin-shell .app-rail-brand{background:linear-gradient(155deg,#153e68,#317db4)}:root[data-theme=character] .admin-shell .section-number{color:#d4a84f}@keyframes congyu-copy-enter{0%{opacity:0;transform:translate(-24px)}to{opacity:1;transform:none}}@keyframes congyu-hero-enter{0%{opacity:0;transform:translateY(42px)scale(.98)}to{opacity:1;transform:none}}@keyframes congyu-sweep{0%{opacity:0;transform:translate(-120%)}15%{opacity:1}to{opacity:0;transform:translate(120%)}}@keyframes congyu-page-in{0%{opacity:0;transform:translate(18px)rotate(.5deg)}to{opacity:1;transform:none}}@keyframes congyu-stars{0%{opacity:.45}to{opacity:.9}}@keyframes congyu-pulse{70%{box-shadow:0 0 0 9px #266eaa00}to{box-shadow:0 0 #266eaa00}}@media (max-height:820px) and (min-width:841px){.congyu-welcome-stage{padding-top:20px}.congyu-desktop-hero{height:700px}.congyu-welcome-copy h1{font-size:clamp(41px,4vw,60px)}.congyu-intro{margin-block:15px 19px}.congyu-quick-questions{margin-top:9px}}@media (max-width:1080px) and (min-width:841px){.congyu-welcome-stage{grid-template-columns:minmax(400px,.95fr) minmax(390px,1.05fr);padding-inline:30px}.congyu-desktop-hero{width:min(48vw,470px)}.congyu-nav{padding-inline:24px}.congyu-nav>nav a,.congyu-nav>nav button{padding-inline:8px}.congyu-message-list{padding-inline:28px}.congyu-status-page{grid-template-columns:165px 1fr}.congyu-status-page .congyu-artwork{width:170px;height:170px}}@media (max-width:840px){.congyu-agent{min-height:100svh;overflow:hidden auto}.congyu-agent-room{height:100svh;overflow:hidden}.congyu-nav{gap:8px;height:58px;padding:0 13px;position:sticky;top:0}.congyu-brand-mark{width:34px;height:34px}.congyu-brand b{font-size:17px}.congyu-brand small{display:none}.congyu-nav>nav{gap:0}.congyu-nav>nav a,.congyu-nav>nav button{justify-content:center;width:36px;padding:0;font-size:0}.congyu-nav>nav a svg,.congyu-nav>nav button svg{width:18px;height:18px}.congyu-nav>.identity-control{flex:none}.congyu-merge-banner{flex-wrap:wrap;padding:8px 12px}.congyu-merge-banner span{width:calc(100% - 30px);display:block}.congyu-welcome-stage{flex-direction:column;align-items:stretch;gap:0;min-height:calc(100svh - 58px);padding:26px 18px 110px;display:flex}.congyu-welcome-copy{display:contents}.congyu-chapter{order:1;margin-bottom:13px}.congyu-welcome-copy h1{order:2;font-size:clamp(35px,10vw,48px);line-height:1.18}.congyu-intro{order:3;margin:14px 0 2px;font-size:13px;line-height:1.7}.congyu-hero-stage{order:4;align-self:center;width:100%;min-height:510px;margin-top:-46px;display:flex;overflow:visible}.congyu-desktop-hero{display:none}.congyu-mobile-hero{z-index:3;filter:drop-shadow(0 22px 20px #133a582b);width:clamp(275px,79vw,320px);height:clamp(490px,70vh,560px);animation:.8s ease-out both congyu-hero-enter;display:block;position:relative}.congyu-hero-insignia{text-align:left;font-size:56px;top:33%;left:-5px;right:auto}.congyu-hero-caption{width:180px;bottom:65px;right:-2px}.congyu-hero-stage:before{width:92vw;height:92vw;bottom:10%}.congyu-welcome-composer{bottom:max(8px,env(safe-area-inset-bottom));z-index:8;border-radius:17px 4px;order:5;grid-template-columns:auto 1fr 48px;min-height:82px;margin-top:-72px;padding:9px 9px 9px 13px;position:sticky}.congyu-welcome-composer button{justify-content:center;width:46px;min-height:48px;padding:0}.congyu-welcome-composer button span{display:none}.congyu-quick-questions{order:6;margin-top:12px}.congyu-light-band{width:110vw}.congyu-room-shell{height:calc(100svh - 58px);padding:0;display:block}.congyu-dialogue-panel{background:#f8fcffeb;border:0;border-radius:0;grid-template-rows:auto auto auto minmax(0,1fr) auto;height:100%}.congyu-room-header{min-height:58px;padding:8px 12px}.congyu-room-header h1{font-size:17px}.congyu-room-header p{font-size:7px}.congyu-room-actions button{justify-content:center;width:35px;min-height:35px;padding:0;font-size:0}.congyu-room-actions button svg{width:17px;height:17px}.congyu-trace-strip{padding-inline:12px}.congyu-mobile-status{background:linear-gradient(90deg,#edf8fe,#fffaf0);border-bottom:1px solid #1b4c711a;grid-template-columns:118px 1fr;align-items:center;min-height:112px;padding:0 14px;display:grid}.congyu-mobile-status .congyu-artwork{align-self:end;width:118px;height:112px}.congyu-mobile-status span{color:#266fa5;font:700 14px/1.2 Noto Serif SC,serif}.congyu-mobile-status p{color:#6e8799;margin:6px 0 0;font-size:10px;line-height:1.5}.congyu-message-list{padding:18px 12px 28px}.congyu-user-message p{max-width:calc(100% - 40px)}.congyu-answer-card,.congyu-working-card,.congyu-error{max-width:100%}.congyu-answer-card>header{grid-template-columns:auto 1fr;padding:19px 14px 13px}.congyu-answer-meta{grid-column:2;grid-auto-flow:column;justify-content:start;justify-items:start}.congyu-answer-paper{padding:19px 16px;font-size:14px}.congyu-answer-card>footer{padding:10px 12px}.congyu-answer-card>footer>span{width:100%}.congyu-working-card{padding:15px}.congyu-route-line span{font-size:8px}.congyu-room-composer{min-height:76px;padding:8px 9px calc(7px + env(safe-area-inset-bottom))}.congyu-room-composer>div{min-height:58px}.congyu-room-composer>small,.congyu-notebook{display:none}}@media (max-width:430px) and (max-height:740px){.congyu-welcome-stage{padding-top:18px}.congyu-welcome-copy h1{font-size:34px}.congyu-intro{max-width:92%;font-size:12px}.congyu-hero-stage{min-height:480px;margin-top:-82px}.congyu-mobile-hero{width:270px;height:480px}.congyu-welcome-composer{margin-top:-88px}}@media (prefers-reduced-motion:reduce){.congyu-agent *,.congyu-agent :before,.congyu-agent :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.congyu-page-sweep{display:none}.congyu-desktop-hero{translate:0!important}}.congyu-library{min-height:100svh;color:var(--congyu-ink);background:linear-gradient(145deg,#edf8ff,#f9fcff 48%,#e3f1fa);position:relative;overflow-x:hidden}.congyu-library-sky{pointer-events:none;background:url(/themes/hzcu-girl/wing-field.webp) right -16vw top -15vw/min(64vw,850px) no-repeat,linear-gradient(115deg,#0000 65%,#3186be17 65% 66%,#0000 66%);position:fixed;inset:0}.congyu-library-sky:after{content:"";background:repeating-linear-gradient(90deg,#194c7409 0 1px,#0000 1px 100px);position:absolute;inset:0}.congyu-library-nav{z-index:10;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#f7fcffc7;border-bottom:1px solid #194b7226;align-items:center;gap:18px;height:68px;padding:0 clamp(22px,4vw,66px);display:flex;position:relative}.congyu-library-brand{color:var(--congyu-deep);align-items:center;gap:11px;margin-right:auto;text-decoration:none;display:flex}.congyu-library-brand>svg{color:#fff;background:linear-gradient(145deg,#173f68,#337db4);border-radius:50% 50% 50% 12px;width:38px;height:38px;padding:9px}.congyu-library-brand span{display:grid}.congyu-library-brand b{letter-spacing:.14em;font:700 18px/1.1 Noto Serif SC,serif}.congyu-library-brand small{color:#66839a;letter-spacing:.18em;margin-top:5px;font-size:7px}.congyu-library-nav>a:not(.congyu-library-brand){color:#3c6380;align-items:center;gap:6px;font-size:12px;text-decoration:none;display:flex}.congyu-library-hero{grid-template-columns:minmax(420px,1fr) minmax(380px,.8fr);align-items:center;width:min(1320px,100%);height:520px;margin:0 auto;padding:50px clamp(30px,6vw,90px) 0;display:grid;position:relative;overflow:hidden}.congyu-library-hero>div:first-child{z-index:2;position:relative}.congyu-library-hero p{color:#617f98;letter-spacing:.2em;align-items:center;gap:10px;font-size:9px;font-weight:800;display:flex}.congyu-library-hero p span{color:#fff;background:var(--congyu-blue);letter-spacing:0;border-radius:50%;place-items:center;width:29px;height:29px;display:grid}.congyu-library-hero h1{color:var(--congyu-deep);letter-spacing:-.06em;margin:13px 0;font:800 clamp(54px,6vw,88px)/.98 Noto Serif SC,serif}.congyu-library-hero h1 em{color:var(--congyu-blue);font-style:normal}.congyu-library-hero blockquote{border-left:3px solid var(--congyu-gold);color:#506f87;max-width:520px;margin:20px 0;padding-left:16px;line-height:1.8}.congyu-library-hero>.congyu-artwork{filter:drop-shadow(0 22px 22px #163d5b29);place-self:end center;width:min(43vw,500px);height:470px}.congyu-library-counts{gap:8px;display:flex}.congyu-library-counts span{color:#71899b;background:#fff9;border:1px solid #1c527d21;min-width:92px;padding:9px 10px;font-size:8px}.congyu-library-counts b{color:#245f8d;font-size:20px;display:block}.congyu-archive-desk{background:#fffdf6;border:1px solid #234e6d29;border-radius:6px 22px;grid-template-columns:330px minmax(0,1fr);width:min(1400px,100% - 36px);min-height:680px;margin:-28px auto 48px;display:grid;position:relative;overflow:hidden;box-shadow:0 26px 70px #1b446221,inset 9px 0 #e7c77e}.congyu-archive-index{background:linear-gradient(110deg,#fbf6e9,#fffdf7);border-right:1px solid #344d5924;min-width:0;padding:22px 14px 24px 24px}.congyu-archive-index>header{border-bottom:1px solid #394b5321;align-items:center;padding:0 8px 15px;display:flex}.congyu-archive-index header div{margin-right:auto}.congyu-archive-index header p,.congyu-archive-pages p{color:#a18b62;letter-spacing:.17em;margin:0;font-size:7px}.congyu-archive-index h2{margin:4px 0 0;font:700 22px/1.2 Noto Serif SC,serif}.congyu-archive-index header button{color:#4e738d;background:0 0;border:0}.congyu-archive-index>button{color:#35566c;text-align:left;background:0 0;border:0;border-bottom:1px dashed #334e5d24;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:7px;width:100%;min-height:67px;padding:8px;display:grid}.congyu-archive-index>button.active{background:#e9f5fb}.congyu-archive-index>button>i{color:#b39151;font-size:9px}.congyu-archive-index button b,.congyu-archive-index button small{display:block}.congyu-archive-index button b{font-size:12px}.congyu-archive-index button small{color:#8596a1;margin-top:4px;font-size:9px}.congyu-archive-index button em{color:#4d8a78;align-items:center;gap:3px;font-size:8px;font-style:normal;display:flex}.congyu-archive-index .health-stale,.congyu-archive-index .health-failing{color:#c15d63}.congyu-archive-alert{color:#94604a;background:#fff0e7;gap:8px;margin:15px 5px;padding:10px;display:flex}.congyu-archive-alert span{display:grid}.congyu-archive-alert small{font-size:8px}.congyu-archive-pages{background:repeating-linear-gradient(0deg,#0000 0 31px,#2d648b0d 31px 32px),#fffdf7;min-width:0;padding:30px;overflow:hidden}.congyu-source-cover{border-bottom:1px solid #354b5624;align-items:flex-start;padding-bottom:20px;display:flex}.congyu-source-cover>div{margin-right:auto}.congyu-source-cover h2{color:#214965;margin:7px 0 4px;font:700 clamp(28px,3vw,42px)/1.2 Noto Serif SC,serif}.congyu-source-cover span{color:#718796;font-size:11px}.congyu-source-cover>a{color:#286d9e;background:#fff;border:1px solid #265e852e;align-items:center;gap:5px;padding:8px 11px;font-size:10px;text-decoration:none;display:flex}.congyu-source-facts{grid-template-columns:repeat(4,1fr);gap:8px;margin:16px 0;display:grid}.congyu-source-facts>span{background:#f1f8fab8;border:1px solid #264d661f;grid-template-columns:auto 1fr;gap:2px 8px;min-width:0;padding:12px;display:grid}.congyu-source-facts svg{color:#4f8cb5;grid-row:1/3}.congyu-source-facts small{color:#82939e;font-size:8px}.congyu-source-facts b{color:#365971;text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.congyu-resource-register{margin-top:22px}.congyu-resource-register>header{align-items:end;margin-bottom:8px;display:flex}.congyu-resource-register header div{margin-right:auto}.congyu-resource-register h3{margin:4px 0 0;font:700 20px/1.2 Noto Serif SC,serif}.congyu-resource-register header>span{color:#8395a1;font-size:9px}.congyu-resource-row{border-bottom:1px dashed #2e4d5f26;grid-template-columns:minmax(0,1fr) 38px;display:grid}.congyu-resource-row.active{background:#edf7fc}.congyu-resource-row>button{color:#35556b;text-align:left;background:0 0;border:0;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:8px;min-width:0;min-height:62px;padding:7px;display:grid}.congyu-resource-row>button>i{color:#b49151;font-size:9px}.congyu-resource-row b,.congyu-resource-row small{display:block}.congyu-resource-row b{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.congyu-resource-row small{color:#84949f;margin-top:3px;font-size:9px}.congyu-resource-row>a{color:#4b7a99;place-items:center;display:grid}.congyu-library-loading,.congyu-library-empty{color:#7e929f;justify-content:center;align-items:center;gap:8px;min-height:120px;font-size:11px;display:flex}.congyu-library-error{color:#98515a;background:#fff0f1;gap:8px;margin-bottom:14px;padding:10px;display:flex}.congyu-version-page{background:#fffdf8;border:1px solid #2c4d5e29;margin-top:25px;padding:19px;box-shadow:0 12px 30px #2d3f4614}.congyu-version-page>header{border-bottom:1px solid #334e5c21;padding-bottom:14px;display:flex}.congyu-version-page header div{margin-right:auto}.congyu-version-page h3{margin:5px 0;font:700 20px/1.2 Noto Serif SC,serif}.congyu-version-page header span{color:#81919c;font-size:9px}.congyu-version-page header button{color:#577186;background:0 0;border:0}.congyu-version-grid{grid-template-columns:250px minmax(0,1fr);gap:16px;margin-top:14px;display:grid}.congyu-version-grid nav{align-content:start;display:grid}.congyu-version-grid nav button{color:#3e5c70;text-align:left;background:0 0;border:0;border-bottom:1px dashed #324d5d26;grid-template-columns:38px 1fr;align-items:center;gap:7px;min-height:58px;padding:7px;display:grid}.congyu-version-grid nav button.active{background:#eaf5fa}.congyu-version-grid nav i{color:#b28c47;font-style:normal}.congyu-version-grid nav b,.congyu-version-grid nav small{display:block}.congyu-version-grid nav small{color:#8495a0;margin-top:3px;font-size:8px}.congyu-version-grid article{min-width:0}.congyu-version-grid article>header{color:#347ba9;align-items:center;gap:8px;display:flex}.congyu-version-grid article>header span{display:grid}.congyu-version-grid article>header b{letter-spacing:.12em;font-size:9px}.congyu-version-grid pre{color:#3c5a6e;white-space:pre-wrap;background:#f1f7f9;max-height:360px;padding:14px;font-size:10px;overflow:auto}@media (max-width:840px){.congyu-library-nav{height:58px;padding-inline:12px}.congyu-library-brand small{display:none}.congyu-library-nav>a:not(.congyu-library-brand){font-size:0}.congyu-library-hero{flex-direction:column;align-items:stretch;height:auto;min-height:620px;padding:30px 20px 0;display:flex}.congyu-library-hero h1{font-size:54px}.congyu-library-hero blockquote{font-size:12px}.congyu-library-hero>.congyu-artwork{order:2;align-self:center;width:300px;height:400px;margin-top:-30px}.congyu-library-counts{z-index:2;grid-template-columns:repeat(4,1fr);gap:3px;display:grid;position:relative}.congyu-library-counts span{min-width:0;padding:6px;font-size:7px}.congyu-library-counts b{font-size:16px}.congyu-archive-desk{width:calc(100% - 16px);margin:-24px 8px 24px;display:block}.congyu-archive-index{border-bottom:1px solid #344d5924;border-right:0;padding:16px 10px 18px 18px}.congyu-archive-index>button{min-height:58px}.congyu-archive-pages{padding:18px 12px}.congyu-source-cover{gap:8px}.congyu-source-cover h2{font-size:28px}.congyu-source-facts{grid-template-columns:repeat(2,1fr)}.congyu-version-grid{grid-template-columns:1fr}.congyu-version-grid nav{max-height:220px;overflow-y:auto}.congyu-resource-row>button{grid-template-columns:24px minmax(0,1fr) auto}}.congyu-login{min-height:100svh;color:var(--congyu-ink);background:linear-gradient(135deg,#dcedf8,#f8fcff 52%,#e7f4fb);grid-template-columns:minmax(480px,1.05fr) minmax(500px,.95fr);display:grid}.congyu-login .login-poster{background:radial-gradient(circle at 52% 43%,#ffffffeb,#0000 38%),linear-gradient(155deg,#cbe8f7,#edf8ff);border:0;min-height:100svh;position:relative;overflow:hidden}.congyu-login .login-poster:before{content:"";opacity:.16;background:url(/themes/hzcu-girl/wing-field.webp) 50%/contain no-repeat;position:absolute;inset:-15%;transform:rotate(-12deg)}.congyu-login .login-brand{z-index:5;color:var(--congyu-deep);position:absolute;top:28px;left:36px}.congyu-login .login-brand>span{color:#fff;background:linear-gradient(145deg,#16456f,#337fb5)}.congyu-login .login-poster-copy,.congyu-login .login-poster-register{display:none}.congyu-login-character{justify-content:center;align-items:flex-end;display:flex;position:absolute;inset:0}.congyu-login-character>.congyu-artwork{z-index:2;filter:drop-shadow(0 24px 24px #1339572e);width:min(44vw,500px);height:min(88vh,830px);position:relative}.congyu-login-character-copy{z-index:3;max-width:330px;position:absolute;top:17%;left:7%}.congyu-login-character-copy p{color:#5d7d96;letter-spacing:.2em;margin:0;font-size:9px;font-weight:800}.congyu-login-character-copy h2{color:#0d375d;letter-spacing:-.05em;margin:13px 0;font:800 clamp(42px,4vw,64px)/1.12 Noto Serif SC,serif}.congyu-login-character-copy>span{border-left:3px solid var(--congyu-gold);color:#526f84;max-width:290px;padding-left:13px;font-size:12px;line-height:1.8;display:block}.congyu-login .login-stage{z-index:3;background:#fffdf7e6;min-height:100svh;position:relative;box-shadow:-24px 0 70px #1843641f}.congyu-login .login-stage:before{content:"FIELD ACCESS";color:#1f59830b;writing-mode:vertical-rl;letter-spacing:-.05em;font-size:80px;font-weight:900;position:absolute;top:12%;right:3%}.congyu-login .login-stage-head{z-index:2;position:relative}.congyu-login .login-form-plane{z-index:2;background:#fffdf8;border:1px solid #26537329;border-radius:4px 22px;width:min(560px,100% - 64px);margin:auto;position:relative;box-shadow:0 24px 65px #19436221,inset 7px 0 #e4c16f}.congyu-login .login-form-plane h1{color:var(--congyu-deep);font-family:Noto Serif SC,serif}.congyu-login .login-primary-action{background:linear-gradient(135deg,#16466f,#2f7fb8);border-radius:13px 3px}.congyu-login .login-credential-form label>div{background:#f7fbfd;border-color:#2552742e}@media (max-width:900px){.congyu-login{display:block;overflow-y:auto}.congyu-login .login-poster{min-height:620px}.congyu-login-character>.congyu-artwork{width:320px;height:560px}.congyu-login-character-copy{top:95px;left:22px}.congyu-login-character-copy h2{font-size:40px}.congyu-login .login-stage{min-height:720px;padding-bottom:40px}.congyu-login .login-form-plane{width:calc(100% - 24px)}}.congyu-onboarding-backdrop{-webkit-backdrop-filter:blur(13px);backdrop-filter:blur(13px);padding:18px;background:#071f339e!important}.congyu-onboarding-panel{background:#fffdf7;border:1px solid #1e4e7333;border-radius:24px 6px;grid-template-columns:minmax(440px,.95fr) minmax(430px,1.05fr);width:min(1120px,100%);max-height:calc(100svh - 36px);display:grid;overflow:hidden;box-shadow:0 30px 100px #07203459}.congyu-onboarding-character{background:radial-gradient(circle at 50% 40%,#ffffffe6,#0000 37%),linear-gradient(145deg,#d8eef9,#f2f9fd);min-height:720px;position:relative;overflow:hidden}.congyu-onboarding-character:before{content:"";opacity:.13;background:url(/themes/hzcu-girl/wing-field.webp) 50%/contain no-repeat;position:absolute;inset:-20%}.congyu-onboarding-character>div{z-index:4;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#f4fbffd1;max-width:245px;padding:14px;position:absolute;top:24px;left:20px;box-shadow:0 10px 28px #18436314}.congyu-onboarding-character p{color:#607d94;letter-spacing:.19em;margin:0;font-size:8px}.congyu-onboarding-character h2{color:#113b60;margin:9px 0;font:800 29px/1.2 Noto Serif SC,serif}.congyu-onboarding-character div>span{border-left:3px solid var(--congyu-gold);color:#577186;padding-left:10px;font-size:10px;line-height:1.6;display:block}.congyu-onboarding-character>.congyu-artwork{z-index:2;filter:drop-shadow(0 22px 22px #143a5729);width:min(40vw,450px);height:70vh;min-height:620px;position:absolute;bottom:0;left:60%;transform:translate(-50%)}.congyu-onboarding-form{background:repeating-linear-gradient(0deg,#0000 0 31px,#2f62840d 31px 32px),#fffdf7;min-height:0;padding:clamp(26px,4vw,54px);overflow-y:auto}.congyu-onboarding-form>header span{color:#aa8c53;letter-spacing:.18em;font-size:8px}.congyu-onboarding-form>header h2{color:#123a5e;margin:8px 0;font:700 30px/1.25 Noto Serif SC,serif}.congyu-onboarding-form>header p{color:#6b8292;margin:0 0 25px;font-size:11px}.congyu-onboarding-form .profile-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.congyu-onboarding-form .profile-grid label span{color:#5c7485}.congyu-onboarding-form .profile-grid input{background:#f7fbfd;border:1px solid #264f6b2b;border-radius:9px 3px}.congyu-onboarding-form>footer{justify-content:flex-end;gap:9px;margin-top:28px;display:flex}.congyu-onboarding-form>footer button{color:#42647b;background:#fff;border:1px solid #224e6e2e;border-radius:10px 3px;min-height:44px;padding:0 18px}.congyu-onboarding-form>footer button:last-child{color:#fff;background:linear-gradient(135deg,#174a75,#2e7db6);border:0;align-items:center;gap:7px;display:flex}.congyu-space-backdrop{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#071f3394!important}.congyu-space-book{position:relative;background:repeating-linear-gradient(0deg,#0000 0 31px,#2b5f820e 31px 32px),#fffdf7!important;border-radius:5px 22px!important;overflow:hidden!important;box-shadow:0 28px 90px #07243a52,inset 10px 0 #e6c373!important}.congyu-space-book:before{content:"CONGYU'S NOTEBOOK";color:#22587d0f;pointer-events:none;font-size:42px;font-weight:900;position:absolute;bottom:8px;right:15px}.congyu-space-book>header{position:relative;background:linear-gradient(100deg,#e8f6fc,#fff8e9)!important;padding-left:28px!important}.congyu-space-book>header>.congyu-artwork{width:100px;height:100px;position:absolute;bottom:-13px;right:54px}.congyu-space-book>nav{background:#fbf5e7;padding-left:10px;position:relative}.congyu-space-book>nav button{border-radius:9px 3px 0 0}.congyu-space-book>nav button.active{box-shadow:inset 0 -3px #e1b95f}.congyu-space-book .space-content{background:#fffdf7c7;position:relative}@media (max-width:760px){.congyu-onboarding-backdrop{align-items:flex-start;padding:8px;overflow-y:auto}.congyu-onboarding-panel{flex-direction:column;max-height:none;display:flex}.congyu-onboarding-character{min-height:560px}.congyu-onboarding-character>div{top:20px;left:18px}.congyu-onboarding-character h2{font-size:30px}.congyu-onboarding-character>.congyu-artwork{width:min(330px,100% - 16px);height:500px;min-height:0;position:absolute;left:50%}.congyu-onboarding-form{padding:25px 17px;overflow:visible}.congyu-onboarding-form .profile-grid{grid-template-columns:1fr}.congyu-space-book>header>.congyu-artwork{width:84px;height:84px;right:38px}.congyu-space-book>nav{grid-template-columns:repeat(4,minmax(0,1fr))}.congyu-space-book>nav button{font-size:11px}}.congyu-questions-page,.congyu-questions-page *{box-sizing:border-box}.congyu-questions-page{min-height:100svh;color:var(--congyu-ink);isolation:isolate;background:radial-gradient(circle at 72% 10%,#fffffffa,#0000 27%),linear-gradient(145deg,#dceff9 0%,#f7fcff 49%,#e5f2f9 100%);position:relative;overflow-x:hidden}.congyu-questions-sky{z-index:-1;pointer-events:none;background:linear-gradient(112deg,#0000 0 62%,#2e85be14 62% 63%,#0000 63%),repeating-linear-gradient(90deg,#144c7709 0 1px,#0000 1px 104px);position:fixed;inset:0;overflow:hidden}.congyu-questions-sky:before{aspect-ratio:1;opacity:.12;content:"";background:url(/themes/hzcu-girl/wing-field.webp) 50%/contain no-repeat;width:min(68vw,900px);position:absolute;top:-18vw;right:-12vw;transform:rotate(-9deg)}.congyu-questions-sky i{border:1px solid #1f689d1c;border-radius:50%;width:250px;height:250px;position:absolute;box-shadow:0 0 0 42px #2775b007,0 0 0 84px #2775b005}.congyu-questions-sky i:first-child{bottom:8%;left:-100px}.congyu-questions-sky i:last-child{width:140px;height:140px;top:19%;right:8%}.congyu-questions-nav{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f7fcffcc;border-bottom:1px solid #194b7224;align-items:center;gap:24px;height:68px;padding:0 clamp(22px,4vw,66px);display:flex;position:relative}.congyu-questions-brand{color:var(--congyu-deep);align-items:center;gap:11px;margin-right:auto;text-decoration:none;display:flex}.congyu-questions-brand>span:first-child{color:#fff;background:linear-gradient(145deg,var(--congyu-deep),var(--congyu-blue));border-radius:50% 50% 50% 12px;place-items:center;width:39px;height:39px;display:grid;box-shadow:0 9px 22px #12416633}.congyu-questions-brand>span:last-child{line-height:1;display:grid}.congyu-questions-brand b{letter-spacing:.13em;font:700 19px/1.05 Noto Serif SC,serif}.congyu-questions-brand small{color:#648198;letter-spacing:.18em;margin-top:6px;font-size:7px}.congyu-questions-nav nav{align-items:center;gap:5px;display:flex}.congyu-questions-nav nav a{color:#365e7d;border-radius:99px;align-items:center;gap:6px;min-height:38px;padding:0 12px;font-size:12px;text-decoration:none;display:inline-flex}.congyu-questions-nav nav a:hover{color:var(--congyu-deep);background:#ffffffdb}.congyu-questions-hero{grid-template-columns:minmax(0,1fr) 360px;align-items:center;gap:20px;width:min(1260px,100%);min-height:430px;margin:0 auto;padding:46px clamp(28px,6vw,86px) 24px;display:grid;position:relative;overflow:hidden}.congyu-questions-hero>div:first-child{z-index:3;max-width:720px;position:relative}.congyu-questions-hero p{color:#5d7d96;letter-spacing:.2em;align-items:center;gap:10px;margin:0;font-size:9px;font-weight:800;display:flex}.congyu-questions-hero p span{color:#fff;background:var(--congyu-blue);letter-spacing:0;border-radius:50%;place-items:center;width:30px;height:30px;display:grid;box-shadow:0 0 0 5px #2b6fac17}.congyu-questions-hero h1{max-width:660px;color:var(--congyu-deep);letter-spacing:-.055em;margin:17px 0 18px;font:800 clamp(40px,4.2vw,58px)/1.12 Noto Serif SC,serif}.congyu-questions-hero h1 em{color:var(--congyu-blue);font-style:normal}.congyu-questions-hero blockquote{border-left:3px solid var(--congyu-gold);color:#4c6d85;max-width:660px;margin:0;padding:4px 0 4px 17px;font-size:13px;line-height:1.9}.congyu-questions-hero>.congyu-artwork{z-index:2;filter:drop-shadow(0 22px 20px #133a5826);place-self:end center;width:330px;height:340px;position:relative}.congyu-questions-hero:after{content:"";filter:blur(10px);background:radial-gradient(#1e4f7533,#0000 67%);width:430px;height:75px;position:absolute;bottom:12px;right:2%}.congyu-questions-desk{z-index:4;background:repeating-linear-gradient(0deg,#0000 0 31px,#2d648b0b 31px 32px),#fffdf7f5;border:1px solid #2d4c5b29;border-radius:6px 24px;width:min(1180px,100% - 40px);min-height:360px;margin:-22px auto 58px;padding:28px clamp(22px,3vw,42px) 42px;position:relative;box-shadow:0 28px 76px #17415f24,inset 10px 0 #e7c477}.congyu-questions-desk>.questions-board,.congyu-questions-desk>.question-detail{gap:20px;padding-top:0}.congyu-bounty-heading{border-bottom:1px solid #2f4e5f26;align-items:end;gap:28px;padding:0 4px 18px;display:flex}.congyu-bounty-heading>div{margin-right:auto}.congyu-bounty-heading span{color:#a58855;letter-spacing:.18em;font-size:8px;font-weight:800}.congyu-bounty-heading h2{color:var(--congyu-deep);margin:6px 0 0;font:700 27px/1.2 Noto Serif SC,serif}.congyu-bounty-heading p{color:#667f90;text-align:right;max-width:460px;margin:0;font-size:11px;line-height:1.75}.congyu-questions-page .questions-list{gap:9px}.congyu-questions-page .question-list-card{color:#244b67;background:#ffffffb8;border:1px solid #2f4e5f21;border-radius:3px 15px;grid-template-columns:52px minmax(0,1fr) auto;gap:17px;padding:19px 20px;position:relative;overflow:hidden;box-shadow:0 8px 22px #22465e0b}.congyu-questions-page .question-list-card:before{background:linear-gradient(var(--congyu-gold),#f4d99a);content:"";width:4px;position:absolute;inset:0 auto 0 0}.congyu-questions-page .question-list-card:hover{border-color:#286cae59;transform:translate(4px);box-shadow:0 14px 32px #1f52771a}.congyu-questions-page .question-list-index{color:#b28d4e;font:700 24px/1 Noto Serif SC,serif}.congyu-questions-page .question-list-card h2{color:#173f5e;font:700 19px/1.35 Noto Serif SC,serif}.congyu-questions-page .question-list-card p{color:#617b8d;font-size:12px}.congyu-questions-page .question-list-card small{color:#81929d}.congyu-questions-page .question-list-card>b,.congyu-questions-page .question-status{color:#fff;background:#3d83ad;border-radius:99px;padding:5px 9px;font-size:9px;font-weight:700}.congyu-questions-page .questions-empty,.congyu-questions-page .questions-loading{color:#718694;background:#eff8fb8c;border-color:#34596f33;border-radius:3px 14px}.congyu-questions-page .questions-back{color:#4c7795}.congyu-questions-page .question-detail-heading{border-bottom:1px solid #2f4e5f29;grid-template-columns:minmax(0,1fr) auto;gap:12px 24px;padding:2px 2px 22px;display:grid}.congyu-questions-page .question-detail-heading .question-status{justify-self:start}.congyu-questions-page .question-detail-heading h1{color:var(--congyu-deep);letter-spacing:-.04em;grid-column:1/-1;margin:0;font:700 clamp(30px,4vw,48px)/1.2 Noto Serif SC,serif}.congyu-questions-page .question-detail-heading>p{color:#526f84;grid-column:1/-1;margin:0;font-size:13px;line-height:1.8}.congyu-questions-page .question-detail-heading>small{color:#82929d;grid-column:1/-1}.congyu-questions-page .question-evidence-gap{border-left-color:var(--congyu-gold);color:#725b35;background:#fff3cf9e;border-radius:0 12px}.congyu-questions-page .community-answers>header{border-color:#2f4e5f26}.congyu-questions-page .community-answers h2{color:#153e5d;font:700 23px/1.2 Noto Serif SC,serif}.congyu-questions-page .community-answer-card{color:#31546b;background:#ffffffba;border-color:#2f4e5f24;border-radius:3px 15px;box-shadow:0 9px 24px #22465e0d}.congyu-questions-page .community-answer-card>header b{color:#235f8b}.congyu-questions-page .community-answer-form,.congyu-questions-page .contributor-login-box{background:#e7f5fbad;border-color:#275a7d29;border-radius:4px 16px}.congyu-questions-page .community-answer-form textarea,.congyu-questions-page .contributor-login-form input{color:var(--congyu-deep);background:#fffef9;border-color:#275a7d33;border-radius:8px 3px}.congyu-questions-page .community-answer-form button,.congyu-questions-page .contributor-login-box button,.congyu-questions-page .contributor-login-form button{background:linear-gradient(135deg,#164b76,#2e7caf);border:0;border-radius:11px 3px}@media (max-width:760px){.congyu-questions-nav{gap:8px;height:58px;padding:0 12px}.congyu-questions-brand>span:first-child{width:35px;height:35px}.congyu-questions-brand b{font-size:16px}.congyu-questions-brand small{display:none}.congyu-questions-nav nav{gap:0}.congyu-questions-nav nav a{justify-content:center;width:36px;padding:0;font-size:0}.congyu-questions-nav nav a svg{width:18px;height:18px}.congyu-questions-hero{min-height:470px;padding:32px 19px 20px;display:block}.congyu-questions-hero>div:first-child{max-width:100%}.congyu-questions-hero h1{max-width:340px;font-size:42px}.congyu-questions-hero blockquote{z-index:4;max-width:76%;font-size:11px;line-height:1.7;position:relative}.congyu-questions-hero>.congyu-artwork{width:230px;height:240px;position:absolute;bottom:-8px;right:-12px}.congyu-questions-hero:after{width:330px;right:-80px}.congyu-questions-desk{border-radius:4px 18px;width:calc(100% - 16px);margin:-18px 8px 28px;padding:20px 13px 30px;box-shadow:0 20px 54px #17415f21,inset 7px 0 #e7c477}.congyu-bounty-heading{padding-left:8px;display:block}.congyu-bounty-heading p{text-align:left;margin-top:8px}.congyu-questions-page .question-list-card{grid-template-columns:34px minmax(0,1fr);padding:15px 13px}.congyu-questions-page .question-list-card>b{grid-column:2;justify-self:start}.congyu-questions-page .question-detail-heading{grid-template-columns:1fr}.congyu-questions-page .question-detail-heading h1{font-size:32px}.congyu-questions-page .community-answer-card{padding:16px 14px}}.congyu-answer-avatar{background:linear-gradient(145deg,#eff9ff,#fff8e9);border:1px solid #2c70a647;border-radius:50% 50% 16px;width:58px;height:58px;animation:3.2s ease-in-out infinite congyu-avatar-breathe;overflow:hidden;box-shadow:0 7px 18px #1e5b8a24,inset 0 0 0 4px #ffffffb8}.congyu-answer-avatar img{object-position:center!important}.congyu-working-card{isolation:isolate;background-size:180% 180%;animation:4.2s ease-in-out infinite congyu-work-surface;position:relative;overflow:hidden}.congyu-working-card:before{content:"";z-index:-1;pointer-events:none;opacity:.72;filter:blur(4px);background:linear-gradient(#0000,#55b5e842,#ffffffd9,#0000);height:72px;animation:2.35s cubic-bezier(.42,0,.3,1) infinite congyu-investigation-scan;position:absolute;top:-55px;left:-20%;right:-20%;transform:rotate(-4deg)}.congyu-working-card:after{content:"";z-index:-2;pointer-events:none;opacity:.28;background:repeating-linear-gradient(90deg,#0000 0 31px,#3084bc14 31px 32px);animation:5s linear infinite congyu-data-grid;position:absolute;inset:0}.congyu-working-status{align-items:center;gap:8px;font-weight:700;display:flex}.congyu-working-status:after{content:"";background:radial-gradient(circle,#347caf 0 2px,#0000 2.6px) 0/11px 9px repeat-x;width:34px;height:9px;animation:1.05s steps(3,end) infinite congyu-thinking-dots}.congyu-route-line .active i{animation:1.55s ease-out infinite congyu-route-beacon}.congyu-route-line .active:nth-child(2) i{animation-delay:.16s}.congyu-route-line .active:nth-child(3) i{animation-delay:.32s}.congyu-route-line .active:nth-child(4) i{animation-delay:.48s}.congyu-activity-list p{position:relative;overflow:hidden}.congyu-activity-list p:last-child{border-left-color:#2c78ae;animation:.42s cubic-bezier(.2,.8,.2,1) both congyu-clue-arrive,2.4s ease-in-out .42s infinite congyu-clue-live}.congyu-activity-list p:last-child:after{content:"";background:linear-gradient(90deg,#0000,#ffffffd9,#0000);width:28%;animation:2.2s ease-in-out .5s infinite congyu-clue-glint;position:absolute;inset:0 auto 0 -35%;transform:skew(-18deg)}.congyu-status-page .congyu-artwork,.congyu-mobile-status .congyu-artwork{transform-origin:50% 88%;position:relative}.congyu-status-page .congyu-artwork-working,.congyu-mobile-status .congyu-artwork-working{animation:1.5s ease-in-out infinite congyu-sticker-working}.congyu-status-page .congyu-artwork-working:before,.congyu-mobile-status .congyu-artwork-working:before,.congyu-status-page .congyu-artwork-working:after,.congyu-mobile-status .congyu-artwork-working:after{content:"";z-index:3;background:#ffffffe6;border:2px solid #286cae52;border-radius:50%;animation:1.5s ease-in-out infinite congyu-thought-bubble;position:absolute;box-shadow:0 4px 12px #1c59871f}.congyu-status-page .congyu-artwork-working:before,.congyu-mobile-status .congyu-artwork-working:before{width:17px;height:17px;top:8%;right:11%}.congyu-status-page .congyu-artwork-working:after,.congyu-mobile-status .congyu-artwork-working:after{width:30px;height:30px;animation-delay:.18s;top:-2%;right:2%}.congyu-status-page .congyu-artwork-idle,.congyu-mobile-status .congyu-artwork-idle{animation:3s ease-in-out infinite congyu-sticker-idle}.congyu-status-page .congyu-artwork-success,.congyu-mobile-status .congyu-artwork-success{animation:1.8s ease-in-out infinite congyu-sticker-success}.congyu-status-page .congyu-artwork-error,.congyu-mobile-status .congyu-artwork-error{animation:2s ease-in-out infinite congyu-sticker-error}.congyu-space-book>header{overflow:hidden;min-height:112px!important;padding-right:180px!important}.congyu-space-book>header>.congyu-artwork{transform-origin:50% 100%;width:112px;height:108px;animation:2.6s ease-in-out infinite congyu-sticker-hello;bottom:0;right:62px}.congyu-space-book>header>.congyu-artwork img{object-position:center bottom}@keyframes congyu-avatar-breathe{0%,to{transform:translateY(0)scale(1)}50%{transform:translateY(-2px)scale(1.025)}}@keyframes congyu-work-surface{0%,to{background-position:0 40%}50%{background-position:100% 60%}}@keyframes congyu-investigation-scan{0%{opacity:0;top:-80px}15%{opacity:.72}78%{opacity:.72}to{opacity:0;top:calc(100% + 20px)}}@keyframes congyu-data-grid{to{background-position:32px 0}}@keyframes congyu-thinking-dots{0%{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0)}}@keyframes congyu-route-beacon{0%,to{box-shadow:0 0 #286cae47}55%{box-shadow:0 0 0 7px #286cae00}}@keyframes congyu-clue-arrive{0%{opacity:0;transform:translate(-16px)}to{opacity:1;transform:none}}@keyframes congyu-clue-live{0%,to{background-color:#e1f3fcb3}50%{background-color:#cdebfaf0}}@keyframes congyu-clue-glint{0%,25%{left:-35%}70%,to{left:120%}}@keyframes congyu-sticker-working{0%,to{transform:translate(-5px)rotate(-2.5deg)}50%{transform:translate(6px,-5px)rotate(2.5deg)}}@keyframes congyu-thought-bubble{0%,to{opacity:.35;transform:translateY(2px)scale(.82)}50%{opacity:1;transform:translateY(-5px)scale(1.08)}}@keyframes congyu-sticker-idle{0%,to{transform:translateY(0)rotate(-1deg)}50%{transform:translateY(-4px)rotate(1deg)}}@keyframes congyu-sticker-success{0%,to{transform:translateY(0)rotate(-1deg)}35%{transform:translateY(-8px)rotate(3deg)}55%{transform:translateY(-3px)rotate(-2deg)}}@keyframes congyu-sticker-error{0%,to{transform:rotate(0)}22%{transform:rotate(-3deg)}44%{transform:rotate(3deg)}66%{transform:rotate(-1.5deg)}}@keyframes congyu-sticker-hello{0%,to{transform:translate(-3px)rotate(-1.8deg)}50%{transform:translate(5px)rotate(2.2deg)}}@media (max-width:760px){.congyu-onboarding-panel{overflow:hidden}.congyu-onboarding-character{flex-direction:column;align-items:center;min-height:690px;display:flex;overflow:hidden}.congyu-onboarding-character>div{z-index:4;flex:none;width:calc(100% - 32px);max-width:none;margin:18px 16px 0;position:relative;top:auto;left:auto}.congyu-onboarding-character>.congyu-artwork{flex:none;width:min(330px,100% - 16px);height:500px;min-height:500px;margin-top:2px;position:relative;bottom:auto;left:auto;transform:none}.congyu-onboarding-character>.congyu-artwork img{object-position:center bottom}.congyu-space-book>header{min-height:90px!important;padding-right:126px!important}.congyu-space-book>header>.congyu-artwork{width:78px;height:84px;bottom:0;right:44px}}@media (prefers-reduced-motion:reduce){.congyu-answer-avatar,.congyu-working-card,.congyu-working-card:before,.congyu-working-card:after,.congyu-working-status:after,.congyu-route-line .active i,.congyu-activity-list p:last-child,.congyu-activity-list p:last-child:after,.congyu-status-page .congyu-artwork,.congyu-mobile-status .congyu-artwork,.congyu-space-book>header>.congyu-artwork{animation:none!important;transform:none!important}.congyu-status-page .congyu-artwork-working:before,.congyu-mobile-status .congyu-artwork-working:before,.congyu-status-page .congyu-artwork-working:after,.congyu-mobile-status .congyu-artwork-working:after{display:none}}@media (max-width:840px){.congyu-sky{backface-visibility:hidden;contain:paint;width:100vw;height:100lvh;min-height:100lvh;inset:0 auto auto 0;transform:translateZ(0)}.congyu-welcome-stage{padding:26px 18px 52px}.congyu-hero-stage{width:100%;min-height:520px;margin-top:14px;overflow:visible}.congyu-mobile-hero{width:clamp(275px,79vw,320px);height:520px}.congyu-hero-caption{width:min(180px,48vw);bottom:22px;right:0}.congyu-welcome-composer{margin-top:12px;position:relative;bottom:auto}.congyu-quick-questions{margin-top:18px}}@media (max-width:430px) and (max-height:740px){.congyu-hero-stage{min-height:480px;margin-top:12px}.congyu-mobile-hero{height:480px}.congyu-welcome-composer{margin-top:10px}}.congyu-welcome-composer textarea,.congyu-room-composer textarea{field-sizing:content;box-sizing:border-box;min-height:44px;max-height:112px;padding-block:10px;overflow-y:auto}
.app-chrome .brand-seal.brand-mascot{width:48px;height:48px;box-shadow:none;clip-path:none;background:0 0;border:0;border-radius:0;flex:0 0 48px;display:block}.app-chrome .brand-mascot img{object-fit:contain;width:100%;height:100%;display:block}:is(.app-chrome,.congyu-agent){--agent-text:1rem;--agent-label:.875rem;--agent-caption:.75rem;font-family:var(--font-ui);font-size:var(--agent-text);text-rendering:auto;-webkit-font-smoothing:auto;line-height:1.65}:is(.app-chrome,.congyu-agent) :is(button,input,textarea,select){font-family:var(--font-ui);letter-spacing:normal}:is(.stage6-shell,.congyu-agent) :is(pre,code){font-family:var(--font-mono)}.stage6-shell :is(.user-message>p,.markdown),.congyu-agent :is(.congyu-user-message>p,.congyu-answer-paper){font-family:var(--font-ui);font-size:var(--agent-text);letter-spacing:normal;overflow-wrap:anywhere;font-weight:400;line-height:1.8}.stage6-shell .composer textarea,.congyu-agent :is(.congyu-welcome-composer,.congyu-room-composer) textarea{font-size:var(--agent-text);font-weight:400;line-height:1.6}.stage6-shell :is(.eyebrow,.hero-register>span,.composer>p,.hero-method span,.hero-method b,.thread-index small,.rail-product-links small,.app-rail nav a small,.app-rail nav a span),.congyu-agent :is(.congyu-brand small,.congyu-chapter,.congyu-room-header>p,.congyu-answer-card header p,.congyu-answer-meta span,.congyu-answer-meta b,.congyu-answer-card>footer>span,.congyu-answer-card>footer button,.congyu-answer-card>footer summary,.congyu-room-composer>small,.congyu-working-card header p,.congyu-working-card>footer,.congyu-route-line span,.congyu-evidence-index small,.congyu-notebook>footer,.congyu-empty-notes){font-family:var(--font-ui);font-size:var(--agent-caption);letter-spacing:.02em;color:#49617a;font-weight:400;line-height:1.6}.stage6-shell :is(.question-prompts button,.thread-index>button,.rail-product-links b),.congyu-agent :is(.congyu-quick-questions button b,.congyu-activity-list p,.congyu-evidence-index b,.congyu-notebook-tabs button){font-size:var(--agent-label);line-height:1.6}.congyu-agent :is(.congyu-room-header h1,.congyu-answer-card header h2,.congyu-working-card h2,.congyu-notebook>header h2,.congyu-evidence-page h3){font-family:var(--font-ui);letter-spacing:normal;font-weight:700;line-height:1.4}:root[data-theme=minimal] .app-chrome .app-rail{color:#294665;box-shadow:none;background:#f2f6fb;border-right:1px solid #dce3eb}:root[data-theme=minimal] .app-chrome .app-rail:after{display:none}:root[data-theme=minimal] .app-chrome :is(.app-rail-brand,.app-rail-brand b,.app-rail-brand span,.app-rail-tail,.app-rail nav a){color:#294665;border-color:#dce3eb}:root[data-theme=minimal] .app-chrome .app-rail nav a:is(:hover,.active){color:#173f68;background:#dfeaf6;border-color:#abc1d9}:root[data-theme=minimal] .app-chrome .app-rail nav a.active svg{color:#285989;filter:none}.stage6-shell .conversation-rail .new-thread-slot{flex:none;place-items:center;padding:12px 9px;display:grid}.stage6-shell .conversation-rail .new-thread{text-align:center;flex:none;justify-content:center;align-items:center;gap:8px;width:100%;margin:0;padding:0 14px;font-size:14px;font-weight:700;display:flex}.stage6-shell .conversation-rail .new-thread>span{display:none}.stage6-shell .conversation-rail .new-thread:hover{padding:0 14px;transform:none}:root[data-theme=minimal] .app-chrome .app-rail nav{gap:14px;padding:20px 8px}:root[data-theme=minimal] .app-chrome .app-rail nav a{min-height:62px;box-shadow:none;color:#64758a;background:0 0;border:0;border-radius:0;gap:7px;transform:none}:root[data-theme=minimal] .app-chrome .app-rail nav a small{display:none}:root[data-theme=minimal] .app-chrome .app-rail nav a:is(:hover,.active){box-shadow:none;color:#285989;background:0 0;border:0;transform:none}:root[data-theme=minimal] .app-chrome .app-rail nav a:before{width:3px;box-shadow:none;background:#326ca8;border-radius:0 3px 3px 0;top:20px;bottom:20px;left:-8px}:root[data-theme=minimal] .app-chrome .app-rail nav a.active span{color:#285989;font-weight:700}:root[data-theme=minimal] .app-chrome .app-rail nav a:focus-visible,.stage6-shell .conversation-rail .new-thread:focus-visible{outline-offset:2px;border-radius:8px;outline:2px solid #326ca8}.stage6-shell .is-welcome .hero-copy{background:#f8fbff;min-height:auto;padding:clamp(24px,3vw,44px) clamp(20px,3vw,48px) 24px}.stage6-shell .is-welcome .hero-copy:before,.stage6-shell .is-welcome .hero-copy:after,.stage6-shell .is-welcome .hero-wordmark,.stage6-shell .is-welcome .hero-index{display:none}.stage6-shell .is-welcome :is(.hero-register,.hero-copy h1,.hero-copy>p,.hero-method){width:100%;max-width:720px}.stage6-shell .is-welcome .hero-register{flex-wrap:wrap;gap:8px 16px;margin-bottom:20px;display:flex}.stage6-shell .is-welcome .hero-copy h1{letter-spacing:normal;font-size:clamp(40px,4vw,60px);line-height:1.15}.stage6-shell .is-welcome .hero-copy>p{font-size:var(--agent-text);color:#465a70;margin-top:20px;line-height:1.8}.stage6-shell .composer-inner{background:#fff;border:1px solid #779cc4;min-height:72px;box-shadow:0 6px 20px #1f3a581f}.stage6-shell .composer-inner:focus-within{border-color:#285989;box-shadow:0 0 0 3px #d4e0ed,0 6px 20px #1f3a581f}.stage6-shell .composer textarea::placeholder{color:#526b85;opacity:1}.stage6-shell .composer>p{margin:10px 0 0;display:block}@media (min-width:841px){:root[data-theme=minimal] .app-chrome{--rail-width:88px}:root[data-theme=minimal] .app-chrome .app-rail{width:var(--rail-width)}:root[data-theme=minimal] .app-chrome .chrome-frame{margin-left:var(--rail-width)}.stage6-shell .is-welcome .dialogue{background:#f8fbff;padding:clamp(32px,8vh,100px) 32px 40px;overflow-y:auto}.stage6-shell .workspace.is-welcome{grid-template-columns:210px minmax(0,1fr)}.stage6-shell .is-welcome>.evidence-desk{display:none}.stage6-shell .is-welcome :is(.hero-copy,.question-prompts,.composer){flex:none;width:100%;max-width:860px;margin-inline:auto}.stage6-shell .is-welcome .hero-copy{background:0 0;border:0;padding:0 0 28px}.stage6-shell .is-welcome .hero-register>span{display:none}.stage6-shell .is-welcome .hero-copy h1{font-size:clamp(36px,3.5vw,52px)}.stage6-shell .is-welcome .hero-copy h1>span{font-family:var(--font-ui);letter-spacing:.08em;font-size:16px}.stage6-shell .is-welcome .hero-copy h1 em{box-shadow:none;background:0 0;padding:0;font-size:1em}.stage6-shell .is-welcome .hero-method{display:none}.stage6-shell .is-welcome .question-prompts{background:0 0;border:0;gap:12px;padding:0 0 20px}.stage6-shell .is-welcome .question-prompts button{min-height:88px;box-shadow:none;background:#fff;border:1px solid #d4e0ed;border-radius:12px;grid-template-columns:minmax(0,1fr) 16px;padding:16px}.stage6-shell .is-welcome .question-prompts button>span{display:none}.stage6-shell .is-welcome .message-list:has(>div:only-child:empty){flex:0 0 0;min-height:0;padding:0}.stage6-shell .is-welcome .composer{box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:0;margin-top:0;padding:0;position:relative}.stage6-shell .is-welcome .composer:before{display:none}.stage6-shell .is-welcome .composer-inner{gap:10px;padding:10px 12px}.stage6-shell .is-welcome .composer>p{text-align:center}.stage6-shell .is-welcome .message-list{flex:none;width:100%;max-width:860px;margin-inline:auto}}:root[data-theme=minimal] .app-chrome .app-rail nav a :is(small,span){font-family:var(--font-ui);letter-spacing:.02em;color:#49617a;font-size:12px;line-height:1.6}:root[data-theme=minimal] .app-chrome .app-rail-brand b{letter-spacing:normal;white-space:nowrap;writing-mode:horizontal-tb;font-size:18px;line-height:1.3}@media (min-width:841px) and (max-width:1100px){.stage6-shell .workspace.is-welcome{grid-template-columns:184px minmax(0,1fr)}.stage6-shell .is-welcome .dialogue{padding:32px 24px}.stage6-shell .is-welcome .question-prompts{grid-template-columns:1fr}.stage6-shell .is-welcome .question-prompts button{min-height:56px}}@media (max-width:840px){.stage6-shell .composer>p,.stage6-shell .is-welcome .hero-register>span{display:none}}
.announcement-dialog{color:#183653;width:min(620px,100vw - 32px);max-height:calc(100dvh - 40px);font:16px/1.7 var(--font-ui);background:#fff;border:1px solid #c9d9e8;border-radius:20px;padding:0;box-shadow:0 24px 90px #102b4b40}.announcement-dialog[open]{flex-direction:column;display:flex}.announcement-dialog::backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0b213e99}.announcement-dialog header,.announcement-dialog footer{flex:none;padding:20px 24px}.announcement-dialog header{border-bottom:1px solid #e0e8f0}.announcement-dialog h2{overflow-wrap:anywhere;margin:8px 0;font-size:24px;line-height:1.4}.announcement-dialog header span,.announcement-dialog time{color:#52677e;font-size:13px}.announcement-body{white-space:pre-wrap;overflow-wrap:anywhere;min-height:0;padding:20px 24px;overflow-y:auto}.announcement-dialog footer{border-top:1px solid #e0e8f0;gap:14px;display:grid}.announcement-dialog label{align-items:center;gap:10px;display:flex}.announcement-dialog input{width:18px;height:18px}.announcement-dialog button,.announcement-admin button{color:#fff;background:#285989;border-radius:8px;min-height:44px;padding:10px 18px;font-size:14px}.announcement-dialog :focus-visible,.announcement-admin :focus-visible{outline-offset:3px;outline:2px solid #326ca8}.announcement-dialog [role=alert],.announcement-admin [role=alert]{color:#a52636;margin:0}.announcement-load-error{z-index:1000;color:#6a3b24;background:#fff;border:1px solid #c9d9e8;border-radius:8px;padding:8px 14px;font-size:13px;position:fixed;bottom:12px;right:12px}.announcement-load-error button{margin-left:8px;text-decoration:underline}.announcement-admin{max-width:960px;font:15px/1.7 var(--font-ui);padding-block:24px}.announcement-admin form,.announcement-admin label{gap:10px;display:grid}.announcement-admin form{gap:20px;margin-bottom:24px}.announcement-admin input,.announcement-admin textarea{background:#fff;border:1px solid #abc1d9;border-radius:8px;width:100%;padding:12px;font-size:16px}.announcement-admin textarea{resize:vertical}.announcement-admin article{background:#fff;border:1px solid #d4e0ed;border-radius:12px;margin-top:18px;padding:20px}.announcement-preview{white-space:pre-wrap;overflow-wrap:anywhere;max-height:300px;overflow-y:auto}@media (max-height:540px){.announcement-dialog header,.announcement-dialog footer{padding:10px 16px}.announcement-dialog h2{font-size:20px}}