/* 圈内回忆录 — a blue, content-first community. */
:root{--primary:#285ddb;--primary-light:#eaf1ff;--text:#172a48;--text-2:#5b6b82;--text-3:#738197;--border:#e1e7f0;--border-hover:#b8c9e6;--bg:#f6f8fc;--card:#ffffff;--gold:#a7792a;--danger:#b54646;--serif:"PingFang SC","Microsoft YaHei",sans-serif;--shadow:0 6px 24px #1c3b6c05;--shadow-lg:0 24px 80px #182e5126;--radius:10px}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;scroll-padding-top:30px}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;line-height:1.65;min-height:100vh;-webkit-font-smoothing:antialiased}
button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;border:0;background:none}a{color:inherit;text-decoration:none}button,a,input,textarea,select{touch-action:manipulation}button:disabled{cursor:not-allowed;opacity:.4}img{display:block;max-width:100%}::selection{background:#cbd1dd;color:#1b2841}:focus-visible{outline:2px solid #6b7c9c;outline-offset:4px}[hidden]{display:none!important}
.icon{width:20px;height:20px;flex-shrink:0;vertical-align:middle}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:42px;padding:10px 19px;border:1px solid var(--border);border-radius:7px;background:var(--card);font-size:13px;font-weight:500;line-height:1.5;transition:background .2s,border-color .2s,transform .2s}.btn:hover{background:#e8ecf4;border-color:var(--border-hover)}.btn:active{transform:translateY(1px)}.btn-primary{color:#ffffff;background:var(--primary);border-color:var(--primary)}.btn-primary:hover{background:#273a5e;border-color:#273a5e}.btn-sm{min-height:36px;padding:7px 13px;font-size:12px}.btn-block{width:100%}.btn-danger{background:var(--danger);color:white;border-color:var(--danger)}.btn-success{background:#4f5d77;color:white;border-color:#4f5d77}.btn .icon{width:17px;height:17px}
.input,.textarea,.select{display:block;width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:7px;background:#fffefb;color:var(--text);transition:border-color .2s,box-shadow .2s;outline:none}.input:focus,.textarea:focus,.select:focus{border-color:#607190;box-shadow:0 0 0 3px #60719014}.input::placeholder,.textarea::placeholder{color:#8392ad}.textarea{resize:vertical;min-height:105px}.muted{color:var(--text-2);font-size:12px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius)}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}
/* Navigation */
.topnav{border-bottom:1px solid var(--border);background:#ffffff}.topnav-inner{max-width:1200px;min-height:88px;margin:auto;padding:0 28px;display:flex;align-items:center;gap:36px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-icon{display:grid;place-items:center;width:43px;height:43px;border:1px solid #cbd1dc;border-radius:50%;color:var(--primary)}.brand-icon .icon{width:23px;height:23px}.brand-wordmark{font-family:var(--serif);font-size:21px;font-weight:700;letter-spacing:2px;line-height:1.4}.brand-wordmark small{display:block;font-family:Arial,sans-serif;font-size:8px;font-weight:400;letter-spacing:2.7px;color:#7181a0;margin-top:4px}.nav-links{display:flex;gap:32px;align-self:stretch;align-items:center;margin:auto;font-size:13px;color:var(--text-2)}.nav-links a{display:flex;align-items:center;position:relative;height:100%;transition:color .2s}.nav-links a:hover,.nav-links .current{color:var(--primary)}.nav-links .current:after{content:"";position:absolute;bottom:0;height:2px;left:0;right:0;background:var(--primary)}.nav-right{display:flex;align-items:center;gap:10px}.login-btn{background:transparent;border-color:#adb6c8}.role-badge{font-size:11px;color:#5d6e8c;white-space:nowrap}.role-admin{color:#947847}.demo-strip{max-width:1144px;margin:0 auto;min-height:39px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:10px;letter-spacing:.3px;color:#6e7f9f;border-bottom:1px dashed #d1d6e0}.demo-strip>span{display:flex;align-items:center;gap:7px}.demo-strip i{width:5px;height:5px;border-radius:50%;background:#94a0b7}.demo-strip button{font-size:10px;color:#566682;white-space:nowrap}.demo-strip button span{padding-left:6px}
.page{max-width:1280px;margin:auto;padding:32px 40px 24px}
.member-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);color:#5b6b89;font-size:11px}.member-greeting{display:flex;align-items:center;gap:9px}.member-greeting .icon{width:15px;height:15px}.banner-meta{display:flex;gap:20px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.nickname-btn,.myid{display:flex;align-items:center;gap:6px;font-size:11px}.nickname-btn:hover,.myid:hover{color:var(--primary)}.nickname-btn .icon,.myid .icon{width:13px;height:13px}.myid-value{max-width:120px;overflow:hidden;text-overflow:ellipsis}.member-info{font-size:10px;border-left:1px solid var(--border);padding-left:17px;color:#5c6d8b}
/* Conversation index */
.topics-section{padding-top:40px;scroll-margin-top:28px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:25px}.section-eyebrow{font-family:Arial,sans-serif;font-size:9px;letter-spacing:2.2px;color:#7686a4;margin-bottom:8px}.section-heading h2{font-family:var(--serif);font-size:27px;font-weight:500;letter-spacing:1px}.section-count{font-size:11px;color:#5b6b88;padding-bottom:4px}.cat-tabs{display:flex;align-items:center;gap:5px;margin-bottom:23px;border-bottom:1px solid var(--border);padding-bottom:15px}.cat-tab{display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:12px;white-space:nowrap;padding:9px 17px;color:#5f6f8e;border-radius:6px;line-height:1.5;transition:color .2s,background .2s}.cat-tab:hover{background:#dde3ee;color:#273b5f}.cat-tab.active{background:var(--primary);color:#eff2f8}.cat-tab>span{font-size:9px;opacity:.65;margin-left:2px}.cat-tab .icon{width:14px;height:14px}.cat-tabs .log-tab{margin-left:auto;padding-right:0;gap:11px}.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.topic-card{position:relative;min-height:226px;transition:box-shadow .25s,transform .25s,border-color .25s;border-radius:9px;overflow:hidden}.card-hover:hover{transform:translateY(-4px);border-color:#a8b2c5;box-shadow:0 10px 25px #20314f09}.topic-body{display:flex;height:100%;flex-direction:column;padding:25px 23px 18px;color:var(--text)}.topic-tags{display:flex;align-items:center;gap:10px;padding-right:25px;min-height:17px}.category-label{font-size:10px;letter-spacing:1px;color:#617292}.pin-label{display:inline-flex;align-items:center;gap:3px;font-size:9px;color:#a38c61}.pin-label .icon{width:11px;height:11px}.card-number{font-family:Georgia,serif;color:#bac2d1;font-size:12px;margin-left:auto;font-style:italic}.topic-title{font-family:var(--serif);font-size:20px;font-weight:600;line-height:1.6;letter-spacing:.4px;margin:17px 0 9px;overflow-wrap:anywhere}.topic-desc{font-size:12px;color:#576682;line-height:1.85;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:18px}.topic-foot{margin-top:auto;padding-top:15px;display:flex;align-items:center;gap:9px;border-top:1px solid #dae1ed;color:#617292;font-size:10px;white-space:nowrap}.topic-foot time{margin-left:auto;font-family:Arial,sans-serif;letter-spacing:.2px}.card-arrow{margin-left:3px;color:#5c6c8a;display:grid;place-items:center}.card-arrow .icon{width:16px;height:16px;transition:transform .2s}.topic-card:hover .card-arrow .icon{transform:translateX(3px)}.star{position:absolute;right:16px;top:19px;padding:6px;color:#aab4c7;line-height:1;border-radius:4px;transition:color .2s,background .2s}.star .icon{width:15px;height:15px}.star:hover{color:#8a7949;background:#e1e6f0}.star.saved{color:#a88a43}.star.saved svg{fill:#e6dabb}.pinned-card{background:#ffffff}.badge{display:inline-flex;align-items:center;gap:5px;font-size:10px;line-height:1.5;padding:3px 7px;border-radius:4px;white-space:nowrap;background:#e3e8f2;color:#5d6e8c}.status-open,.status-view,.status-block{padding:0;background:none;font-size:10px}.status-open{color:#4c5972}.status-view{color:#5f6f8e}.status-block{color:#8b7046}.status-open:before,.status-view:before,.status-block:before{content:"";width:4px;height:4px;border-radius:50%;background:currentColor}.badge-danger{background:#f0eadb;color:#9b8254}.badge-info{background:#e3e8f2;color:#5d6e8c}.pagination{display:flex;align-items:center;justify-content:center;gap:7px;margin:30px 0 2px}.page-btn,.page-num{border:1px solid transparent;padding:7px 12px;font-size:11px;color:#6d7e9d;border-radius:5px;min-height:34px}.page-num.active{background:var(--primary);color:#ebeef5}.page-btn:hover:enabled,.page-num:hover{border-color:#b7bfcf}.page-btn:disabled{opacity:.35}.empty{padding:50px 25px;text-align:center;color:var(--text-2);grid-column:1/-1}.empty>.icon{width:32px;height:32px;color:#7b8aa7;margin-bottom:12px}.empty h3{font-family:var(--serif);font-size:20px;margin-bottom:8px;font-weight:500}
/* Membership and colophon */
.membership-card{display:flex;align-items:center;gap:24px;padding:31px 34px;margin:47px 0 0;background:#dde3ef;border:1px solid #ccd6e7;border-radius:9px}.membership-symbol{font-size:50px;font-weight:100;line-height:1;color:#657697}.membership-copy{flex:1}.membership-copy .section-eyebrow{color:#7485a3;font-size:8px;margin-bottom:6px}.membership-copy h2{font-family:var(--serif);font-size:23px;font-weight:500;line-height:1.5;letter-spacing:.5px}.membership-copy>p:last-child{font-size:11px;color:#53627d;margin-top:8px}.join-btn{white-space:nowrap;gap:17px;padding:12px 20px;font-size:12px}.footer{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:48px;padding:24px 0;border-bottom:1px solid var(--border)}.footer-brand{display:flex;align-items:center;gap:10px;color:#54627d}.footer-brand .icon{width:22px;height:22px}.footer-brand>span{font-family:var(--serif);font-size:16px;letter-spacing:1px}.footer-brand small{font-size:10px;color:#8190ab;margin-left:8px}.footer-links{display:flex;gap:22px;flex-wrap:wrap}.footer-link{font-size:10px;color:#5a6986}.footer-link:hover{color:var(--primary)}.footer-note{display:flex;justify-content:space-between;font-size:9px;color:#8c99b2;margin-top:14px;letter-spacing:.5px}.fab-wrap{position:fixed;right:24px;bottom:24px;z-index:90}.fab{display:flex;align-items:center;gap:8px;background:#ffffffeF;border:1px solid #cad0dc;border-radius:100px;padding:12px 17px;font-size:11px;color:#505e79;box-shadow:0 5px 25px #1d2c4810;backdrop-filter:blur(10px)}.fab .icon{width:17px;height:17px}.fab:hover{border-color:#7181a0}
/* Forms, notices and reading */
.modal{border:1px solid #ced4de;border-radius:13px;padding:0;width:min(460px,calc(100vw - 32px));max-height:88dvh;overflow:auto;box-shadow:var(--shadow-lg);color:var(--text);margin:auto;background:var(--card)}.modal::backdrop{background:#131d3059;backdrop-filter:blur(5px)}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:27px 28px 16px;gap:12px}.modal h2{font-family:var(--serif);font-size:23px;font-weight:500}.modal-content{padding:0 28px 28px}.modal label{display:block;font-size:12px;color:var(--text-2);margin-top:17px}.modal label .input,.modal label .textarea{margin-top:7px}.close{font-size:26px;line-height:1;font-weight:300;min-width:30px;min-height:30px;color:#6b7c9c;border-radius:50%}.close:hover{background:var(--primary-light)}.hint{background:#e6ebf3;padding:15px;border:1px solid #d4dcea;border-radius:7px;font-size:12px;color:#576682;line-height:1.85;margin:12px 0 18px}.inline-error{color:var(--danger);margin-top:12px;font-size:12px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.login-tabs{display:flex;gap:8px;margin:0 0 17px}.login-tabs .active{background:var(--primary-light);color:var(--primary);border-color:#b8c0d0}.legal-body{font-size:13px;line-height:2;white-space:pre-wrap;color:var(--text-2)}#toast{position:fixed;z-index:3000;top:24px;left:50%;transform:translateX(-50%);padding:12px 22px;max-width:85vw;border-radius:7px;background:#1b2841f5;color:#ffffff;font-size:13px;box-shadow:var(--shadow-lg);pointer-events:none;display:none}#toast.show{display:block;animation:toast-in .2s ease-out}.modal.wide{width:min(900px,94vw)}.image-preview{max-width:100%;max-height:75dvh;margin:auto}.center-empty{padding:75px 25px;text-align:center;color:var(--text-2);margin:40px auto;max-width:700px}.center-empty h2{font-family:var(--serif);font-size:30px;font-weight:500;color:var(--text);margin-bottom:14px}.center-empty p{font-size:13px}.center-empty .btn{margin-top:24px}.lock-emblem{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 26px;border-radius:50%;background:var(--primary-light);color:#647696}.lock-emblem .icon{width:31px;height:31px}.error-card{border-color:#dfc5b8}.loading{padding:60px;text-align:center;color:var(--text-3)}.journal-heading{padding:25px 0 32px}.journal-heading h1{font-family:var(--serif);font-size:42px;font-weight:500;letter-spacing:2px}.journal-heading>p:last-child{margin-top:12px;font-size:13px;color:#6e7f9e}.toolbar{display:flex;align-items:center;gap:10px;padding:16px;margin-bottom:24px;background:#e5e9f2}.toolbar .input{flex:1;min-width:0;background:var(--card)}.toolbar .btn{white-space:nowrap}.journal-page .topic-card{min-height:245px}.journal-page .topic-foot{padding-top:19px}.journal-page .badge-info{align-self:flex-start;font-size:10px;padding:4px 8px}.article{padding:48px 60px;max-width:860px;margin:24px auto;border-radius:4px}.article h1{font-family:var(--serif);font-size:34px;font-weight:500;line-height:1.6;margin:27px 0 15px;letter-spacing:1px}.article>.muted{color:#7384a2;font-size:11px}.article-body{white-space:pre-wrap;line-height:2.2;font-size:16px;margin-top:35px;padding-top:32px;border-top:1px solid var(--border);overflow-wrap:anywhere;color:#46536a}
/* The conversation room */
.chat-page{display:flex;flex-direction:column;height:100dvh;max-width:1040px;margin:0 auto;border-right:1px solid var(--border);border-left:1px solid var(--border);background:#e6ebf3}.chat-header{display:flex;align-items:center;gap:20px;flex-shrink:0;min-height:94px;padding:19px 30px;background:var(--card);border-bottom:1px solid var(--border)}.back-btn{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--border);border-radius:50%;font-size:17px;color:#687a9b;flex-shrink:0}.back-btn:hover{background:var(--primary-light)}.chat-title-box{flex:1;min-width:0}.chat-title{display:flex;align-items:center;gap:11px}.chat-mark{display:flex;color:#6e7f9e}.chat-title-text{font-family:var(--serif);font-weight:500;font-size:23px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:.5px}.chat-sub{display:flex;gap:13px;align-items:center;margin-top:4px}.chat-sub .muted{font-size:10px;color:#8997b1}.chat-notice{text-align:center;background:#dde3ef;color:#515f79;border-bottom:1px solid #d1d9e9;padding:8px 15px;font-size:10px;flex-shrink:0;letter-spacing:.5px}.history-bar{text-align:center;padding:7px;background:#edf0f6;border-bottom:1px solid var(--border);flex-shrink:0}.msg-list{flex:1;min-height:0;overflow-y:auto;padding:30px 34px;display:flex;flex-direction:column;gap:25px;scroll-behavior:smooth}.msg-row{display:flex;align-items:flex-start;gap:12px}.msg-row.mine{flex-direction:row-reverse}.avatar{width:36px;height:36px;border-radius:50%;background:#d0d8e8;color:#627393;display:grid;place-items:center;font-family:var(--serif);font-size:15px;flex-shrink:0;border:1px solid #c5ccd9}.avatar-admin{color:#a08b60;background:#ece7d7;border-color:#e3d8bc}.msg-main{max-width:76%;min-width:0}.msg-meta{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-size:11px}.msg-nick{color:#617291}.msg-time{color:#919db5;font-size:9px;font-family:Arial,sans-serif}.msg-meta .badge{font-size:9px;padding:1px 6px}.msg-row.mine .msg-meta{justify-content:flex-end}.msg-bubble{display:inline-block;padding:13px 17px;background:var(--card);border:1px solid #d4dcea;border-radius:0 11px 11px 11px;color:#49566d;line-height:1.9;font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 2px 3px #283c6103}.msg-row.mine .msg-bubble{background:#283c61;color:#ebeef5;border-color:#283c61;border-radius:11px 0 11px 11px}.msg-empty{text-align:center;padding:65px 0;color:#7383a1;font-size:13px;line-height:1.9}.msg-image-button{display:block;padding:0}.msg-image{max-width:260px;max-height:300px;border-radius:9px;border:1px solid var(--border);cursor:zoom-in}.voice-line{padding:12px;background:#dae1ed;border:1px solid #cdd3de;border-radius:11px}.voice-label{font-size:10px;color:#647595;margin-bottom:7px}.voice-line audio{height:36px;width:min(280px,58vw);display:block;max-width:100%}.chat-toolbar{display:flex;gap:7px;padding:13px 24px;overflow-x:auto;flex-shrink:0;background:var(--card);border-top:1px solid var(--border);scrollbar-width:thin}.tb-btn{flex-shrink:0;white-space:nowrap;border:1px solid #d0d8e8;border-radius:5px;padding:6px 11px;font-size:10px;color:#52607b;background:#ffffff;transition:background .2s}.tb-btn:hover{background:#dfe5f0;border-color:#b9c1d0}.tb-btn.active{background:var(--primary);color:#ecf0f6;border-color:var(--primary)}.composer{display:flex;gap:10px;padding:4px 24px 10px;align-items:flex-end;background:var(--card);flex-shrink:0}.composer textarea{min-height:43px;max-height:130px;flex:1;font-size:13px;background:#eff2f7;border-color:#d2dbea;resize:vertical}.composer>.btn{min-height:43px;padding:9px 17px}.composer #upload{font-size:20px;padding:4px 13px;color:#7282a1;background:#eff2f7}.compose-foot{flex-shrink:0;background:var(--card);text-align:center;padding:0 14px max(14px,env(safe-area-inset-bottom));color:#8b99b2;font-size:9px;letter-spacing:.4px}
@keyframes toast-in{from{opacity:0;translate:0 -6px}to{opacity:1;translate:0 0}}
@media(min-width:1400px){.topnav-inner{min-height:96px}.home-page{padding-top:40px}.hero{gap:80px}.hero-art{min-height:380px}.hero h1{font-size:46px}}
@media(max-width:1000px){.hero{gap:28px;grid-template-columns:1.2fr 1fr}.hero h1{font-size:35px}.hero-art{min-height:335px}.hero-actions{gap:18px}.hero-log-link{font-size:11px}.explore-btn{padding:12px 16px;gap:12px}.demo-strip{margin:0 28px}.topic-grid{gap:14px}.topic-body{padding:21px 18px 16px}.topic-title{font-size:18px}.topic-tags{gap:6px}.topic-foot{gap:6px;font-size:9px}.topic-foot .badge{font-size:9px}.card-arrow{display:none}.section-heading{margin-bottom:20px}.nav-links{gap:22px}.nav-right{gap:7px}.role-badge{display:none}.membership-card{padding:26px}.membership-copy h2{font-size:21px}.footer-brand small{display:none}}
@media(max-width:760px){.topnav-inner{min-height:76px;padding:0 21px;gap:15px}.brand-wordmark{font-size:18px;letter-spacing:1px}.brand-wordmark small{font-size:7px;letter-spacing:2px}.brand-icon{width:37px;height:37px}.brand{gap:9px}.nav-links{gap:18px;font-size:12px}.nav-right{margin-left:auto}.nav-right .account-btn .icon{display:none}.page{padding:26px 21px 22px}.demo-strip{margin:0 21px;font-size:9px}.demo-strip button{font-size:9px}.hero{gap:25px;padding-bottom:28px}.hero h1{font-size:30px;letter-spacing:0}.hero-art{min-height:300px;padding:19px}.book-stack{scale:.87}.hero-desc{font-size:12px;letter-spacing:.3px;margin-top:17px}.hero-desc>span{font-size:11px}.eyebrow{font-size:9px;letter-spacing:1px;margin-bottom:18px}.hero-actions{gap:12px;flex-wrap:wrap;margin-top:22px}.explore-btn{font-size:11px;padding:12px 14px}.hero-log-link{font-size:10px}.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.membership-symbol{display:none}.membership-copy h2{font-size:21px}.membership-card{gap:18px}.membership-copy>p:last-child{max-width:290px}.footer{align-items:flex-start;gap:18px}.footer-links{gap:15px}.footer-brand>span{font-size:14px;white-space:nowrap}.member-bar{align-items:flex-start;gap:12px}.member-greeting{font-size:10px}.banner-meta{gap:12px;font-size:10px}.member-info{padding-left:12px}.myid{display:none}.chat-header{padding:17px 20px;min-height:84px}.chat-title-text{font-size:20px}.msg-list{padding:24px 20px}.msg-main{max-width:80%}.article{padding:35px}.article h1{font-size:28px}.article-body{font-size:15px}.fab-wrap{right:16px;bottom:18px}}
@media(max-width:560px){.topnav-inner{min-height:75px;padding:0 20px;gap:10px}.brand-icon{width:36px;height:36px}.brand-wordmark{font-size:19px}.nav-links{display:none}.nav-right .btn{font-size:11px;min-height:34px;padding:7px 10px}.nav-right .login-btn .icon{display:none}.admin-entry{font-size:10px!important;padding:6px 8px!important}.brand-wordmark small{font-size:6px;letter-spacing:2.4px}.demo-strip{min-height:46px;margin:0 20px;gap:10px;font-size:8px;letter-spacing:0;line-height:1.5}.demo-strip>span{max-width:215px}.demo-strip button{font-size:8px;flex-shrink:0}.demo-strip i{flex-shrink:0}.page{padding:23px 20px 22px}.hero{grid-template-columns:1fr;gap:22px;padding-top:9px;padding-bottom:24px}.hero-copy{padding:0}.eyebrow{font-size:9px;letter-spacing:1.4px;margin-bottom:17px}.hero h1{font-size:34px;line-height:1.5;letter-spacing:.4px}.hero-desc{margin-top:18px;line-height:2;font-size:12px}.hero-desc>span{font-size:11px}.hero-actions{gap:26px;margin-top:22px;flex-wrap:nowrap}.explore-btn{min-height:44px;padding:12px 17px;font-size:11px;gap:15px}.hero-log-link{font-size:11px}.hero-art{min-height:250px;padding:18px 20px}.hero-art:before{width:360px;height:360px;top:40px;left:80px}.hero-art:after{width:310px;height:310px;top:65px;left:105px}.book-stack{scale:.76;transform-origin:0 0;transform:translate(-50%,-47%) rotate(-9deg);left:50%;top:50%}.art-caption{font-size:7px}.art-caption span:first-child{font-size:7px}.art-bottom{font-size:8px}.member-bar{padding:15px 0;align-items:center;flex-wrap:wrap}.member-greeting{font-size:10px;gap:7px}.member-greeting .icon{width:13px;height:13px}.banner-meta{justify-content:flex-start;gap:11px}.nickname-btn{font-size:10px}.member-info{font-size:9px}.topics-section{padding-top:29px}.section-heading{margin-bottom:20px;align-items:flex-end}.section-eyebrow{font-size:7px;letter-spacing:1.8px;margin-bottom:7px}.section-heading h2{font-size:24px}.section-count{font-size:9px;max-width:85px;text-align:right;line-height:1.7;padding-bottom:2px}.cat-tabs{gap:3px;padding-bottom:12px;margin-bottom:16px;overflow-x:auto;scrollbar-width:none}.cat-tabs::-webkit-scrollbar{display:none}.cat-tab{font-size:10px;padding:8px 10px;gap:4px}.cat-tab>span{font-size:8px}.cat-tab .icon{width:11px;height:11px}.cat-tabs .log-tab{margin-left:3px;font-size:10px;padding-left:7px;gap:3px}.cat-tabs .log-tab .icon{display:none}.topic-grid{grid-template-columns:1fr;gap:12px}.topic-card{min-height:194px;border-radius:8px}.topic-body{padding:20px 21px 17px}.topic-tags{gap:11px;padding-right:22px}.category-label{font-size:10px}.pin-label{font-size:9px}.card-number{font-size:12px}.star{top:14px;right:14px}.star .icon{width:15px;height:15px}.topic-title{font-size:21px;margin-top:13px;margin-bottom:7px;letter-spacing:.5px}.topic-desc{font-size:12px;line-height:1.85;margin-bottom:17px}.topic-foot{padding-top:13px;font-size:10px;gap:12px}.topic-foot .badge{font-size:10px}.card-arrow{display:grid;margin-left:2px}.pagination{margin-top:25px;gap:5px}.page-btn,.page-num{font-size:10px}.membership-card{flex-wrap:wrap;margin-top:31px;padding:26px 23px;gap:19px}.membership-copy{flex-basis:100%}.membership-copy h2{font-size:22px}.membership-copy>p:last-child{max-width:100%;line-height:1.9;font-size:11px}.join-btn{font-size:11px;padding:11px 16px}.footer{margin-top:27px;flex-direction:column;padding:21px 0;gap:22px}.footer-brand{gap:9px}.footer-brand>span{font-size:17px}.footer-brand small{display:block;font-size:10px;margin-left:4px}.footer-links{justify-content:space-between;width:100%;gap:12px}.footer-link{font-size:10px}.footer-note{font-size:8px;letter-spacing:0;gap:15px}.footer-note>span:last-child{font-size:8px}.fab{padding:12px;border-radius:50%;box-shadow:0 5px 20px #20304e15}.fab .icon{width:21px;height:21px}.fab>span{display:none}.fab-wrap{right:14px;bottom:18px}.modal-head{padding:23px 22px 13px}.modal-content{padding:0 22px 24px}.modal h2{font-size:22px}.center-empty{margin:20px auto;padding:48px 20px}.center-empty h2{font-size:26px}.journal-heading{padding:12px 0 26px}.journal-heading h1{font-size:34px}.journal-heading>p:last-child{font-size:11px;line-height:1.8}.toolbar{flex-wrap:wrap;padding:12px;gap:9px}.toolbar .input{flex-basis:100%;font-size:12px}.toolbar .btn{font-size:10px}.journal-page .topic-card{min-height:210px}.article{padding:25px 23px;margin:5px auto 0}.article h1{font-size:27px;line-height:1.6;margin-top:24px}.article-body{font-size:14px;line-height:2.2;margin-top:25px;padding-top:23px}.chat-header{gap:12px;min-height:80px;padding:14px 15px}.back-btn{width:30px;height:30px;font-size:16px}.chat-title{gap:7px}.chat-title-text{font-size:18px;letter-spacing:0}.chat-mark{display:none}.chat-sub{gap:9px}.chat-header>.btn{font-size:10px;min-height:30px;padding:6px 10px}.chat-notice{font-size:9px;padding:7px 12px}.msg-list{padding:23px 14px;gap:23px}.avatar{width:30px;height:30px;font-size:13px}.msg-row{gap:9px}.msg-main{max-width:83%}.msg-bubble{font-size:13px;padding:11px 14px;line-height:1.85}.msg-meta{gap:6px;font-size:10px}.msg-time{font-size:8px}.msg-meta .badge{font-size:8px}.chat-toolbar{padding:11px 12px;gap:6px}.tb-btn{padding:6px 10px;font-size:10px}.composer{padding:3px 12px 10px;gap:7px}.composer textarea{font-size:12px;min-height:40px;padding:10px}.composer>.btn{min-height:40px;font-size:12px;padding:9px 12px}.composer #upload{font-size:20px;padding:2px 10px}.compose-foot{font-size:8px;padding-bottom:max(12px,env(safe-area-inset-bottom));letter-spacing:0}.msg-image{max-width:210px}.voice-line{padding:10px}.voice-line audio{width:min(260px,58vw)}}
@media(max-width:360px){.brand-wordmark{font-size:17px}.brand-icon{width:32px;height:32px}.topnav-inner{padding:0 15px}.page{padding-left:16px;padding-right:16px}.hero h1{font-size:30px}.hero-actions{gap:17px}.demo-strip{margin:0 16px}.demo-strip>span{max-width:185px}.nav-right{gap:5px}.nav-right .btn{padding:6px 7px}.cat-tab{padding:8px}.footer-note>span:last-child{display:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Topic directory: continuous rows, with no card surfaces. */
.topic-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--border)}
.topics-section .cat-tabs{border-bottom:0;margin-bottom:0;padding-bottom:18px}
.topic-row{position:relative;border-bottom:1px solid var(--border);transition:background .18s ease}
.topic-row:hover{background:#e0e6f045}
.topic-row-link{display:grid;grid-template-columns:46px minmax(0,1fr) 145px 25px;gap:18px;align-items:center;padding:24px 58px 24px 8px;min-height:133px}
.topic-row-index{font-family:Georgia,serif;font-size:15px;font-style:italic;color:#8190ab;align-self:start;padding-top:2px}
.topic-row-main{min-width:0}
.topic-row-labels{display:flex;align-items:center;gap:14px;min-height:16px;line-height:1.6}
.topic-row-title{font-family:var(--serif);font-size:23px;line-height:1.55;font-weight:500;letter-spacing:.5px;margin:5px 0 4px;overflow-wrap:anywhere;transition:color .18s ease}
.topic-row-link:hover .topic-row-title{color:#49566e}
.topic-row-desc{font-size:12px;color:#5c6d8b;line-height:1.8;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.topic-row-meta{display:flex;flex-direction:column;align-items:flex-end;gap:11px;color:#617292;font-size:10px}
.topic-row-meta .badge{font-size:11px}
.topic-row-meta time{font-family:Arial,sans-serif;font-size:10px;letter-spacing:.4px;white-space:nowrap}
.topic-row-arrow{color:#5c6c8a;display:flex;align-items:center;justify-content:center}
.topic-row-arrow .icon{width:18px;height:18px;transition:transform .18s ease}
.topic-row-link:hover .topic-row-arrow .icon{transform:translateX(4px)}
.topic-save{top:50%;right:0;bottom:auto;width:42px;height:42px;display:grid;place-items:center;transform:translateY(-50%);border-radius:50%;color:#8492ad}
.topic-save .icon{width:17px;height:17px}
.topic-save:hover{background:#dde3ef}
@media(max-width:900px){.topic-row-link{grid-template-columns:30px minmax(0,1fr) 125px 20px;gap:14px;padding-left:2px}.topic-row-title{font-size:21px}}
@media(max-width:600px){.topic-row-link{grid-template-columns:24px minmax(0,1fr);gap:0 13px;padding:22px 40px 22px 0;min-height:0}.topic-row-index{font-size:13px;padding-top:0}.topic-row-title{font-size:21px;line-height:1.55;margin:6px 0}.topic-row-labels{gap:11px}.topic-row-labels .category-label{font-size:10px}.topic-row-desc{font-size:12px;line-height:1.85;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.topic-row-meta{grid-column:2;flex-direction:row;align-items:center;flex-wrap:wrap;gap:8px 16px;margin-top:12px}.topic-row-meta .badge{font-size:10px}.topic-row-meta time{font-size:9px}.topic-row-arrow{display:none}.topic-save{top:20px;transform:none;width:34px;height:34px;right:-3px}.topic-save .icon{width:16px;height:16px}.topics-section .cat-tabs{padding-bottom:15px}}

/* Blue content directory and clear reading hierarchy. */
html{scroll-padding-top:24px}
body{background:var(--bg)}
.topnav{background:#fff;border-color:var(--border)}
.topnav-inner{max-width:1280px;min-height:78px;padding:0 40px}
.brand-icon{background:var(--primary);color:#fff;border:0;border-radius:12px;width:40px;height:40px}
.brand-wordmark{font-size:20px;letter-spacing:1px;font-weight:650}
.brand-wordmark small{color:#7988a0;font-size:7px;letter-spacing:2px}
.nav-links{font-size:14px;gap:34px}
.nav-links .current{font-weight:600}
.login-btn{border-color:#cad8f2;color:var(--primary);background:#f5f8ff}
.role-badge{color:#60728d}.role-admin{color:#285ddb}
.demo-strip{max-width:1200px;min-height:34px;color:#6e7c92;border-color:#dce4f1;font-size:10px}
.demo-strip button{color:#4b6595;font-size:10px}.demo-strip i{background:#7c97cb}
.btn-primary{color:#fff}.btn-primary:hover{background:#1f4fc3;border-color:#1f4fc3}
.btn-success{background:#285ddb;border-color:#285ddb}
:focus-visible{outline:2px solid #285ddb;outline-offset:4px}
::selection{background:#dbe7ff;color:#173d8b}
.input:focus,.textarea:focus,.select:focus{border-color:#7397e7;box-shadow:0 0 0 3px #285ddb12}
.home-page{padding-top:0}
.home-intro{display:flex;justify-content:space-between;align-items:center;gap:32px;padding:35px 0 34px}
.intro-kicker{display:flex;align-items:center;gap:9px;font-size:11px;letter-spacing:2px;color:#667f9f;margin-bottom:14px}
.intro-kicker>span{width:6px;height:6px;background:var(--primary);border-radius:50%}
.home-intro h1{font-size:36px;font-weight:650;letter-spacing:1px;line-height:1.45;color:#1b3155}
.home-intro h1 span{color:var(--primary)}
.intro-description{font-size:13px;color:var(--text-2);margin-top:13px;line-height:1.9}
.intro-note{width:215px;flex-shrink:0;align-self:stretch;position:relative;display:flex;flex-direction:column;justify-content:center;gap:8px;padding-left:30px;border-left:1px solid #d7e2f4;overflow:hidden}
.intro-note>span{font-size:10px;letter-spacing:3px;color:#7c91b0}
.intro-note strong{font-size:15px;font-weight:400;letter-spacing:1px;color:#456baf}
.intro-lines{width:135px;height:28px;margin-top:8px;background:repeating-linear-gradient(0deg,transparent 0,transparent 8px,#c9d9f3 8px,#c9d9f3 9px);transform:skewY(-5deg);mask-image:linear-gradient(90deg,#000,transparent)}
.content-directory{display:flex;align-items:stretch;background:#2558ce;color:#fff;border-radius:10px;overflow:hidden;box-shadow:0 8px 24px #285ddb0a}
.directory-label{flex:0 0 124px;display:flex;flex-direction:column;justify-content:center;gap:8px;padding:25px 23px;background:#214fbe}
.directory-label>span{font-size:15px;font-weight:600;letter-spacing:1px}.directory-label small{font-size:10px;color:#c2d3fa}
.directory-entries{flex:1;min-width:0;display:flex}
.directory-entry{display:flex;text-align:left;gap:13px;align-items:flex-start;flex:1;min-width:0;padding:24px 23px;position:relative;color:#fff;transition:background .2s}
.directory-entry+.directory-entry{border-left:1px solid #ffffff26}
.directory-entry:hover,.directory-entry.selected{background:#ffffff0d}
.directory-entry:focus-visible{outline:2px solid #fff;outline-offset:-5px}
.directory-number{font-family:Georgia,serif;font-size:12px;color:#c7d8ff;margin-top:2px}
.directory-copy{display:flex;flex-direction:column;min-width:0;gap:5px}
.directory-copy strong{font-size:17px;font-weight:600;letter-spacing:.6px}
.directory-copy>span{font-size:11px;color:#dce7ff;line-height:1.7;white-space:nowrap}
.directory-copy small{font-size:10px;color:#c1d3ff;margin-top:3px}
.directory-entry>.icon{width:17px;height:17px;margin-left:auto;align-self:center;transition:transform .2s}
.directory-entry:hover>.icon{transform:translateX(3px)}
.member-bar{border-top:0;border-bottom:1px solid var(--border);padding:17px 1px;font-size:11px;color:#657790}
.member-greeting{font-size:11px}.member-greeting .icon{color:#7a93b8}
.banner-meta{gap:18px}.nickname-btn,.myid{font-size:11px}.member-info{color:#637692;font-size:10px}
.home-content{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:38px;align-items:start;padding-top:36px}
.topics-section{padding:0;min-width:0;scroll-margin-top:24px}
.section-heading{align-items:center;margin-bottom:19px;gap:12px}
.section-eyebrow{font-family:inherit;color:#6c84a7;font-size:10px;font-weight:500;letter-spacing:1px;margin-bottom:7px}
.section-heading h2{font-family:inherit;font-size:24px;letter-spacing:.2px;font-weight:600;display:flex;align-items:center;gap:10px;line-height:1.6}
.heading-count{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:23px;padding:0 7px;background:#e8effb;border-radius:5px;font-family:Arial,sans-serif;font-size:12px;color:#5473a9;font-weight:500}
.section-description{color:#697a92;font-size:11px;line-height:1.8;margin-top:6px}
.sort-note{font-size:10px;color:#7a8aa1;white-space:nowrap;align-self:flex-start;margin-top:30px}
.topics-section .cat-tabs{gap:19px;border-bottom:1px solid var(--border);padding-bottom:0;margin:0;overflow-x:auto;scrollbar-width:none}
.cat-tab{padding:12px 0;font-size:12px;font-weight:500;color:#697b96;border-radius:0;position:relative;min-height:43px}
.cat-tab:hover{color:var(--primary);background:none}
.cat-tab.active{color:var(--primary);background:none}
.cat-tab.active:after{content:"";position:absolute;bottom:0;left:0;right:0;background:var(--primary);height:2px;border-radius:2px 2px 0 0}
.saved-tab{margin-left:auto}.cat-tab .icon{width:14px;height:14px}
.topic-list{border-top:0}
.topic-row{border-color:var(--border)}
.topic-row:hover{background:#edf3fd70}
.topic-row-link{grid-template-columns:25px minmax(0,1fr) 108px;gap:15px;min-height:130px;padding:23px 37px 23px 0}
.topic-row-index{font-family:Arial,sans-serif;font-style:normal;font-size:11px;color:#8294b0;padding-top:3px}
.topic-row-labels{gap:10px}.category-label{color:#607fae;font-size:10px;letter-spacing:.2px}
.pin-label{font-size:9px;color:#285ddb;background:#e7efff;padding:1px 5px;border-radius:3px;gap:3px}
.topic-row-title{font-family:inherit;font-size:17px;font-weight:600;letter-spacing:.1px;line-height:1.65;margin:7px 0 4px;color:#203656}
.topic-row-link:hover .topic-row-title{color:var(--primary)}
.topic-row-desc{color:#657790;font-size:12px;line-height:1.9}
.topic-row-meta{gap:9px;color:#7a8ba5;font-size:10px;align-items:flex-end}
.topic-row-meta .badge{font-size:10px}.topic-row-meta time{font-size:9px;letter-spacing:.2px;color:#7b8ca4}
.topic-row-arrow{display:none}
.topic-save{right:-6px;width:34px;height:34px;color:#93a6c2}
.topic-save .icon{width:16px;height:16px}.topic-save:hover{background:#e4edff;color:var(--primary)}
.star.saved{color:#285ddb}.star.saved svg{fill:#d6e4ff}
.status-open{color:#285ddb}.status-view{color:#738198}.status-block{color:#ad7b2b}
.status-open:before,.status-view:before,.status-block:before{width:5px;height:5px}
.empty-icon{display:inline-flex;background:#eaf1ff;color:#6086c5;padding:15px;border-radius:50%;margin-bottom:16px}
.empty h3{font-size:19px}.empty{border-bottom:1px solid var(--border);padding:55px 18px}
.page-btn,.page-num{font-size:11px;color:#6680a5}.page-num.active{background:var(--primary);color:#fff}
.home-sidebar{border-left:1px solid var(--border);padding-left:27px}
.side-heading{display:flex;align-items:center;gap:9px;min-height:33px}
.side-icon{display:flex;color:var(--primary)}.side-icon .icon{width:19px;height:19px}
.side-heading h2{font-size:18px;font-weight:600;letter-spacing:.4px}
.side-heading>a{display:flex;align-items:center;gap:6px;margin-left:auto;font-size:10px;color:#7186a6}
.side-heading>a .icon{width:14px;height:14px}.side-heading>a:hover{color:var(--primary)}
.side-description{font-size:11px;color:#7a8aa2;margin-top:5px}
.journal-preview-list{list-style:none;margin-top:16px}
.journal-preview-list li{border-bottom:1px solid var(--border)}
.journal-preview-list li>a{display:flex;gap:13px;padding:19px 0}
.journal-index{font-family:Georgia,serif;font-size:13px;color:#8fa4c4;line-height:1.9}
.journal-preview-list li>a>div{min-width:0}
.journal-preview-list time{font-family:Arial,sans-serif;font-size:9px;color:#7e91af;letter-spacing:.3px}
.journal-preview-list h3{font-size:14px;font-weight:500;line-height:1.85;margin:4px 0 6px;color:#304f7c}
.journal-preview-list p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:10px;line-height:1.9;color:#7c8da6}
.journal-preview-list a:hover h3{color:var(--primary)}
.all-journals{display:flex;align-items:center;justify-content:space-between;color:#436baf;font-size:11px;padding:16px 0}
.all-journals .icon{width:15px;height:15px}.all-journals:hover{color:var(--primary)}
.side-empty{padding:24px 0;font-size:12px;color:var(--text-2)}
.reading-guide{border-top:1px solid #cbd9ed;margin-top:22px;padding-top:25px}
.reading-guide h2{font-size:16px;font-weight:500;margin-bottom:18px}
.reading-guide dl>div+div{margin-top:17px}.reading-guide dt .badge{font-size:10px}
.reading-guide dd{font-size:10px;color:#788ba7;line-height:1.9;margin-top:5px}
.reading-access{font-size:10px;line-height:1.8;color:#667e9f;border-top:1px dashed #d6e1f2;padding-top:15px;margin-top:19px}
.guide-help{display:flex;align-items:center;gap:8px;font-size:11px;color:#4169ad;margin-top:12px;padding:6px 0}
.guide-help .icon{width:14px;height:14px}
.membership-card{margin-top:42px;border:0;border-top:1px solid #d2dff3;border-bottom:1px solid #d2dff3;border-radius:0;background:#edf3ff;padding:26px 28px;gap:20px}
.membership-symbol{display:grid;place-items:center;width:43px;height:43px;flex-shrink:0;color:#507acc;background:#dfe9fc;border-radius:50%}.membership-symbol .icon{width:23px;height:23px}
.membership-copy h2{font-family:inherit;font-size:19px;font-weight:500;letter-spacing:.1px}
.membership-copy>p:last-child{color:#6780a4;font-size:11px;margin-top:7px;max-width:none}
.join-btn{font-size:11px;padding:10px 16px}
.footer{margin-top:30px}.footer-brand{color:#5a76a2}.footer-brand>span{font-size:15px;font-weight:500}.footer-brand small,.footer-note{color:#8495ae}
.footer-link{font-size:11px;color:#667f9f}.footer-note{font-size:9px}
.fab{color:#5475ab;border-color:#d5e0f1;background:#ffffffef}.fab:hover{border-color:#8ba8db}
.hint{background:#eef4ff;color:#55749f;border-color:#dae6f7}.article-body{color:#435a79}.msg-bubble{color:#3d5575}
.msg-row.mine .msg-bubble{background:#285ddb;border-color:#285ddb;color:#fff}
.msg-nick{color:#5e7caa}.msg-time{color:#7e91ae}.chat-notice{color:#5877a6;background:#eaf1ff}.voice-line{background:#eaf1ff}
.journal-heading h1{font-size:35px;font-weight:600;letter-spacing:.5px}
.journal-page .topic-grid{grid-template-columns:1fr;gap:0;border-top:1px solid var(--border)}
.journal-page .topic-card{min-height:0;border:0;border-bottom:1px solid var(--border);border-radius:0;background:transparent;box-shadow:none}
.journal-page .topic-card:hover{transform:none;background:#edf3fd70}
.journal-page .topic-body{padding:25px 10px}.journal-page .topic-title{font-size:21px;margin:12px 0 8px;font-weight:500}
.journal-page .topic-desc{max-width:800px;margin-bottom:10px}.journal-page .topic-foot{border:0;padding-top:5px}
@media(min-width:1400px){.topnav-inner{min-height:82px}}
@media(max-width:1150px){.directory-label{flex-basis:108px;padding:22px 18px}.directory-entry{gap:10px;padding:22px 17px}.directory-entry>.icon{display:none}.home-content{grid-template-columns:minmax(0,1fr) 250px;gap:26px}.home-sidebar{padding-left:23px}.topic-row-link{grid-template-columns:21px minmax(0,1fr);padding-right:36px;gap:0 11px}.topic-row-meta{grid-column:2;flex-direction:row;align-items:center;gap:15px;margin-top:11px}.topic-save{top:30px;transform:none}.topic-row-title{font-size:17px}.sort-note{display:none}}
@media(max-width:900px){.page{padding-left:28px;padding-right:28px}.topnav-inner{padding:0 28px}.demo-strip{margin:0 28px}.home-intro h1{font-size:30px}.intro-note{width:175px;padding-left:22px}.intro-note strong{font-size:13px}.directory-label{display:none}.directory-entry{padding:22px 18px}.directory-copy strong{font-size:16px}.home-content{gap:24px;grid-template-columns:minmax(0,1fr) 230px}.home-sidebar{padding-left:20px}.topics-section .cat-tabs{gap:15px}.cat-tab{font-size:11px}.cat-tab .icon{display:none}.saved-tab{margin-left:auto}.section-heading h2{font-size:23px}.section-description{font-size:10px}.topic-row-link{padding-top:20px;padding-bottom:20px}.topic-row-title{font-size:16px}.topic-row-desc{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.topic-row-labels{gap:6px}.pin-label{font-size:8px}.topic-save{right:-6px;width:32px}.side-heading h2{font-size:17px}.journal-preview-list h3{font-size:13px}}
@media(max-width:760px){.topnav-inner{padding:0 22px;min-height:72px}.page{padding-left:22px;padding-right:22px}.demo-strip{margin:0 22px}.home-intro{padding:27px 0}.intro-note{display:none}.home-intro h1{font-size:29px}.intro-description{font-size:12px}.directory-entry{gap:10px;padding:20px 15px}.directory-copy strong{font-size:15px}.directory-copy>span{font-size:10px;white-space:normal}.directory-copy small{font-size:9px}.directory-number{font-size:10px}.home-content{grid-template-columns:1fr;gap:36px;padding-top:28px}.home-sidebar{border-left:0;padding-left:0;display:grid;grid-template-columns:1.15fr 1fr;gap:30px;border-top:1px solid var(--border);padding-top:28px}.reading-guide{border-top:0;border-left:1px solid var(--border);padding:0 0 0 25px;margin:0}.section-description{font-size:11px}.cat-tab{font-size:12px}.topics-section .cat-tabs{gap:24px}.topic-row-link{grid-template-columns:24px minmax(0,1fr) 113px;gap:15px;padding:23px 40px 23px 0}.topic-row-title{font-size:18px}.topic-row-meta{grid-column:auto;flex-direction:column;align-items:flex-end;gap:9px;margin-top:0}.topic-save{top:50%;transform:translateY(-50%);right:-5px}.topic-row-desc{white-space:nowrap;display:block}.topic-row-labels{gap:10px}.pin-label{font-size:9px}.membership-symbol{display:none}.membership-card{padding:24px;gap:22px}.membership-copy h2{font-size:18px}.membership-copy>p:last-child{font-size:10px}.footer-links{gap:14px}.footer-link{font-size:10px}}
@media(max-width:560px){.topnav-inner{padding:0 20px;min-height:70px}.brand-icon{width:35px;height:35px;border-radius:10px}.brand-wordmark{font-size:18px}.brand-wordmark small{font-size:6px}.nav-right .btn{font-size:10px;min-height:34px;padding:7px 9px}.page{padding-left:20px;padding-right:20px}.demo-strip{min-height:43px;margin:0 20px;font-size:8px}.demo-strip button{font-size:8px}.home-intro{padding:27px 0 23px}.intro-kicker{font-size:9px;margin-bottom:11px;letter-spacing:1.5px}.home-intro h1{font-size:27px;letter-spacing:.2px;line-height:1.5}.home-intro h1 span{display:block}.intro-description{font-size:11px;line-height:1.9;margin-top:12px;max-width:305px}.content-directory{border-radius:8px}.directory-entries{flex-direction:column}.directory-entry{align-items:center;padding:16px 20px;gap:16px;min-height:81px}.directory-entry+.directory-entry{border-left:0;border-top:1px solid #ffffff26}.directory-number{margin-top:0;align-self:flex-start;padding-top:5px;font-size:11px}.directory-copy{display:grid;grid-template-columns:1fr auto;gap:3px 15px;flex:1}.directory-copy strong{font-size:16px;letter-spacing:.4px;grid-column:1}.directory-copy>span{font-size:10px;grid-column:1;grid-row:2;white-space:nowrap}.directory-copy small{grid-column:2;grid-row:1/3;align-self:center;margin:0;font-size:9px}.directory-entry>.icon{display:block;width:15px;height:15px;margin-left:0}.member-bar{padding:14px 0;gap:9px}.member-greeting{font-size:10px}.member-greeting .icon{width:13px;height:13px}.banner-meta{gap:10px}.nickname-btn{font-size:10px}.member-info{font-size:9px}.home-content{padding-top:27px;gap:30px}.section-heading{margin-bottom:14px}.section-eyebrow{font-size:9px;letter-spacing:1px;margin-bottom:6px}.section-heading h2{font-size:23px}.heading-count{height:21px;min-width:24px;font-size:11px}.section-description{font-size:10px;margin-top:5px}.topics-section .cat-tabs{gap:20px;padding:0}.cat-tab{font-size:11px;padding:11px 0;min-height:41px}.saved-tab{margin-left:auto}.topic-row-link{grid-template-columns:20px minmax(0,1fr);gap:0 10px;padding:21px 28px 21px 0;min-height:0}.topic-row-index{font-size:10px;padding-top:2px}.topic-row-title{font-size:17px;line-height:1.7;margin:7px 0 5px;letter-spacing:0}.category-label{font-size:9px}.topic-row-desc{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:11px}.topic-row-meta{grid-column:2;flex-direction:row;align-items:center;gap:15px;margin-top:11px}.topic-row-meta .badge{font-size:9px}.topic-row-meta time{font-size:9px}.topic-save{top:20px;transform:none;right:-7px;width:32px;height:32px}.topic-save .icon{width:15px;height:15px}.home-sidebar{grid-template-columns:1fr;gap:24px;padding-top:25px}.side-heading h2{font-size:18px}.journal-preview-list{margin-top:10px}.journal-preview-list li>a{padding:18px 0;gap:15px}.journal-preview-list h3{font-size:14px}.journal-preview-list p{font-size:11px}.side-description{font-size:11px}.reading-guide{border-left:0;border-top:1px solid var(--border);padding:23px 0 0}.reading-guide dl>div{display:grid;grid-template-columns:119px 1fr;align-items:baseline;gap:9px}.reading-guide dl>div+div{margin-top:12px}.reading-guide dt .badge{font-size:9px}.reading-guide dd{margin:0;font-size:10px}.reading-access{margin-top:19px}.membership-card{margin-top:30px;padding:23px 20px;gap:17px}.membership-copy{flex-basis:100%}.membership-copy h2{font-size:18px}.membership-copy>p:last-child{font-size:10px;line-height:1.9}.join-btn{min-height:40px;font-size:11px}.footer{margin-top:20px}.footer-brand>span{font-size:16px}.footer-note{font-size:8px}.footer-note>span:last-child{font-size:8px}.journal-page .topic-body{padding:22px 0}.journal-page .topic-title{font-size:19px}.journal-heading h1{font-size:30px}.chat-title-text{font-size:17px}.modal h2{font-size:21px}.modal label,.hint{font-size:12px}}
@media(max-width:360px){.page{padding-left:16px;padding-right:16px}.topnav-inner{padding:0 16px}.demo-strip{margin:0 16px}.brand-wordmark{font-size:17px}.directory-entry{padding:15px 16px;gap:11px}.directory-copy{column-gap:9px}.directory-copy strong{font-size:15px}.directory-copy>span{font-size:9px}.topics-section .cat-tabs{gap:17px}.cat-tab{font-size:10px}.home-intro h1{font-size:26px}.topic-row-title{font-size:16px}}

/* Reading identity stays visible across routes, scrolling and modal previews. */
#id-watermark,dialog::after{position:fixed;inset:0;pointer-events:none!important;user-select:none;background-image:var(--id-watermark-image);background-repeat:repeat;background-size:144px 80px;background-position:0 0;z-index:2147483646}
dialog[open]::after{content:""}
body:has(dialog[open])>#id-watermark{visibility:hidden}
.login-lead{display:flex;align-items:center;justify-content:space-between;gap:24px;border:1px solid #cbdaf4;border-radius:9px;background:#eef4ff;padding:19px 23px;margin:24px 0 0}
.login-lead-main{display:flex;align-items:center;gap:13px;min-width:0}
.login-lead-icon{width:38px;height:38px;display:grid;place-items:center;background:#e0eaff;color:#285ddb;border-radius:10px;flex-shrink:0}
.login-lead-main strong{font-size:15px;font-weight:600;color:#244470}
.login-lead-main p{font-size:11px;color:#637eaa;line-height:1.8;margin-top:4px}
.login-lead-actions{display:flex;align-items:center;gap:20px;flex-shrink:0}
.viewer-id{display:grid;grid-template-columns:1fr auto;column-gap:9px;text-align:left;max-width:245px;color:#54729f;line-height:1.7}
.viewer-id>span{font-size:9px;grid-column:1}.viewer-id>strong{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:10px;font-weight:400;grid-column:1;overflow-wrap:anywhere}
.viewer-id>.icon{grid-column:2;grid-row:1/3;align-self:center;width:15px;height:15px}.viewer-id:hover{color:#285ddb}
.lead-login-btn{white-space:nowrap;min-height:43px;font-size:12px;padding:11px 17px}
.order-login-form .form-actions{margin-top:18px}.order-login-form .input[readonly]{background:#f1f5fc;color:#60779a;cursor:default}
.order-help{font-size:11px;color:#5877a7;margin-top:13px}.order-help summary{cursor:pointer;padding:5px 0;min-height:28px}.order-help p{margin-top:5px;line-height:1.9;color:#6a7e9d}
.login-tabs{gap:5px;flex-wrap:wrap;border-bottom:1px solid var(--border);padding-bottom:13px;margin-bottom:15px}.login-tabs .btn{font-size:12px;padding:8px 12px;min-height:37px;border-color:transparent;background:transparent}
.login-tabs .btn.active{background:#eaf1ff;color:#285ddb;border-color:#dce6fa}
.order-demo-note{font-size:11px;margin-top:0;line-height:1.9}
.activation-guide h3{font-size:16px;font-weight:500;margin:18px 0 12px}.activation-guide ol{padding-left:20px;font-size:12px;color:#607695;line-height:2.2;margin-bottom:18px}.activation-guide .btn{margin-top:20px}
@media(max-width:1000px){.login-lead{gap:18px;padding:18px}.login-lead-actions{gap:14px}.viewer-id{max-width:160px}.login-lead-main strong{font-size:14px}.login-lead-main p{font-size:10px}}
@media(max-width:760px){.login-lead{flex-wrap:wrap;margin-top:19px;gap:15px}.login-lead-main{gap:11px}.login-lead-actions{width:100%;justify-content:space-between;gap:15px}.viewer-id{max-width:260px}.lead-login-btn{font-size:12px}.home-intro{padding-top:25px}}
@media(max-width:560px){.login-lead{padding:17px 16px;margin-top:17px;gap:16px}.login-lead-main strong{font-size:14px}.login-lead-main p{font-size:10px}.login-lead-icon{width:32px;height:32px;border-radius:9px}.login-lead-icon .icon{width:18px;height:18px}.login-lead-actions{gap:10px}.viewer-id{max-width:175px}.viewer-id>strong{font-size:9px}.viewer-id>.icon{width:13px;height:13px}.lead-login-btn{padding:10px 12px;font-size:11px;min-height:41px}.lead-login-btn .icon{width:14px;height:14px}.login-tabs .btn{padding:8px 10px;font-size:11px}.login-tabs{gap:3px}.nav-right .login-btn{font-size:10px;padding:7px 8px}.brand{gap:7px}}
@media(max-width:360px){.login-lead{padding:15px 12px}.login-lead-main strong{font-size:13px}.login-lead-main p{font-size:9px}.viewer-id{max-width:145px}.lead-login-btn{padding:9px 10px;font-size:10px}.brand-wordmark{font-size:16px}.brand-icon{width:32px;height:32px}.login-tabs .btn{padding:8px;font-size:10px}}
@media print{#id-watermark,dialog::after{print-color-adjust:exact;-webkit-print-color-adjust:exact}}