*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif);color:var(--text-1);background:var(--bg)}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}:root{--brand: #FF5247;--brand-primary: #FF5247;--brand-hover: #E8473D;--brand-active: #D13B32;--brand-light: rgba(255, 82, 71, .08);--brand-ghost: rgba(255, 82, 71, .15);--text-1: #1A1A1A;--text-2: #666666;--text-3: #999999;--text-body: #666666;--bg-app: #F6F6F6;--bg-card: #FFFFFF;--bg-input: #F5F5F5;--bg: #F6F6F6;--surface: #FFFFFF;--border-color: #E4E4E4;--border-light: #F0F0F0;--border: #E4E4E4;--radius-sm: 4px;--radius-md: 8px;--radius: 8px;--radius-lg: 12px;--radius-round: 50%;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .12);--shadow: 0 4px 12px rgba(0, 0, 0, .08);--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 20px;--space-2xl: 24px;--space-3xl: 32px;--bg-sidebar: #2B2F3A;--bg-sidebar-hover: #363B48;--sidebar-w: 240px;--text-primary: #0D0D0D;--text-secondary: #999999;--text-inverse: #FFFFFF;--text-nav: #BFC5D0;--text-nav-active: #FFFFFF;--text-placeholder: #CCCCCC;--font: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;--tag-pending-bg: #FFF7E6;--tag-pending-color: #FA8C16;--tag-pending-border: #FFD591;--tag-pending-fg: #FA8C16;--tag-approved-bg: #F6FFED;--tag-approved-color: #52C41A;--tag-approved-border: #B7EB8F;--tag-approved-fg: #52C41A;--tag-rejected-bg: #FFF1F0;--tag-rejected-color: #FF4D4F;--tag-rejected-border: #FFA39E;--tag-rejected-fg: #FF4D4F;--tag-ended-bg: #F5F5F5;--tag-ended-color: #999999;--tag-ended-border: #E4E4E4;--tag-ended-fg: #999999;--tag-cert-bg: #E6F7FF;--tag-cert-color: #1890FF;--tag-cert-border: #91D5FF;--tag-cert-fg: #1890FF}html,body,#app{height:100%}#app-shell{position:relative;width:100%;max-width:430px;height:100%;min-height:100dvh;margin:0 auto;background:var(--bg-app);overflow:hidden;display:flex;flex-direction:column}@media (min-width:431px){#app-shell{border-left:1px solid var(--border-light);border-right:1px solid var(--border-light)}}.banner-wrap{position:relative;width:100%;height:140px;overflow:hidden;margin-bottom:0}.banner-slide{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:15px;font-weight:600;text-align:center;transition:opacity .3s;position:absolute;inset:0;padding:0 24px}.banner-slide:nth-child(1){background:linear-gradient(135deg,#ff5247,#ff7b6a)}.banner-slide:nth-child(2){background:linear-gradient(135deg,#2b2f3a,#4a5060)}.banner-slide:nth-child(3){background:linear-gradient(135deg,#1890ff,#40a9ff)}.banner-slide.active{opacity:1;z-index:1}.banner-slide:not(.active){opacity:0;z-index:0}.banner-dots{position:absolute;bottom:10px;left:50%;transform:translate(-50%);display:flex;gap:6px;z-index:2}.banner-dot{width:6px;height:6px;border-radius:50%;background:#fff6;transition:all .2s}.banner-dot.active{width:16px;border-radius:3px;background:#ffffffe6}.page{display:none;flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:56px}.page.active{display:block;animation:pageIn .18s ease}@keyframes pageIn{0%{opacity:0;transform:translate(8px)}to{opacity:1;transform:none}}.topbar{position:sticky;top:0;z-index:10;background:var(--bg-card);padding:12px 16px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--border-light)}.topbar .back{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;font-size:18px;color:var(--text-primary);flex-shrink:0}.topbar .title{font-size:17px;font-weight:600;flex:1;text-align:center}.topbar .action{font-size:14px;color:var(--brand);cursor:pointer;flex-shrink:0;min-width:44px;text-align:right}.topbar-placeholder{height:0}.tab-bar{position:absolute;bottom:0;left:0;right:0;height:56px;background:var(--bg-card);display:flex;align-items:center;border-top:1px solid var(--border-light);z-index:100;padding-bottom:env(safe-area-inset-bottom)}.tab-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;cursor:pointer;-webkit-user-select:none;user-select:none}.tab-item svg{width:22px;height:22px;stroke:var(--text-secondary)}.tab-item span{font-size:10px;color:var(--text-secondary)}.tab-item.active svg{stroke:var(--brand)}.tab-item.active span{color:var(--brand)}.tab-item.tab-publish{position:relative}.search-bar{display:flex;align-items:center;background:var(--bg-input);border-radius:20px;padding:0 12px;height:36px;gap:6px;flex:1}.search-bar svg{width:16px;height:16px;fill:var(--text-secondary);flex-shrink:0}.search-bar input{border:none;outline:none;background:transparent;font-size:14px;width:100%;color:var(--text-primary);font-family:var(--font)}.search-bar input::placeholder{color:var(--text-placeholder)}.cat-scroll{display:flex;gap:8px;overflow-x:auto;padding:12px 16px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.cat-scroll::-webkit-scrollbar{display:none}.cat-chip{flex-shrink:0;padding:6px 14px;border-radius:16px;font-size:13px;background:var(--bg-card);color:var(--text-body);border:1px solid var(--border-color);cursor:pointer;white-space:nowrap;transition:all .15s}.cat-chip.active{background:var(--brand-light);color:var(--brand);border-color:var(--brand)}.content-tabs{display:flex;padding:0 16px;border-bottom:1px solid var(--border-light);background:var(--bg-card)}.content-tab{padding:10px 16px;font-size:14px;color:var(--text-secondary);cursor:pointer;position:relative;white-space:nowrap}.content-tab.active{color:var(--brand);font-weight:600}.content-tab.active:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:20px;height:2px;background:var(--brand);border-radius:1px}.card-grid{padding:12px 16px;display:flex;flex-direction:column;gap:12px}.card{background:var(--bg-card);border-radius:8px;border:1px solid var(--border-light);overflow:hidden;box-shadow:var(--shadow-sm);cursor:pointer;transition:box-shadow .15s}.card:active{box-shadow:var(--shadow-md)}.card-cover{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--bg-input);display:flex;align-items:center;justify-content:center;color:var(--text-placeholder);font-size:13px}.card-body{padding:12px}.card-user{display:flex;align-items:center;gap:8px;margin-bottom:8px}.card-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#ffd6d6,#ffe8d6);display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--brand);flex-shrink:0;position:relative}.card-avatar .online-dot{position:absolute;bottom:0;right:0;width:8px;height:8px;border-radius:50%;background:#52c41a;border:2px solid var(--bg-card)}.card-name{font-size:13px;font-weight:500;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-role{font-size:10px;padding:1px 6px;border-radius:4px;background:var(--brand-light);color:var(--brand)}.card-cert{font-size:10px;padding:1px 6px;border-radius:4px;background:var(--tag-cert-bg);color:var(--tag-cert-color)}.card-desc{font-size:13px;color:var(--text-body);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-meta{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:11px;color:var(--text-secondary)}.tag{display:inline-flex;align-items:center;padding:2px 8px;border-radius:4px;font-size:11px;border:1px solid}.tag-pending{background:var(--tag-pending-bg);color:var(--tag-pending-color);border-color:var(--tag-pending-border)}.tag-approved{background:var(--tag-approved-bg);color:var(--tag-approved-color);border-color:var(--tag-approved-border)}.tag-rejected{background:var(--tag-rejected-bg);color:var(--tag-rejected-color);border-color:var(--tag-rejected-border)}.tag-ended{background:var(--tag-ended-bg);color:var(--tag-ended-color);border-color:var(--tag-ended-border)}.tag-cert{background:var(--tag-cert-bg);color:var(--tag-cert-color);border-color:var(--tag-cert-border)}.tag-draft{background:#f0f0f0;color:#999;border-color:#e4e4e4}.tag-review{background:#e6f7ff;color:#1890ff;border-color:#91d5ff}.tag-published{background:#f6ffed;color:#52c41a;border-color:#b7eb8f}.tag-offline{background:#f5f5f5;color:#999;border-color:#e4e4e4}.tag-reported{background:#fff1f0;color:#ff4d4f;border-color:#ffa39e}.tag-closed{background:#f5f5f5;color:#999;border-color:#e4e4e4}.btn{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 20px;border-radius:8px;font-size:15px;font-weight:500;cursor:pointer;border:none;font-family:var(--font);transition:opacity .15s;min-width:80px}.btn:active{opacity:.8}.btn-primary{background:var(--brand);color:#fff}.btn-secondary{background:#fff;color:var(--text-body);border:1px solid var(--border-color)}.btn-danger{background:#fff;color:var(--brand);border:1px solid var(--brand)}.btn-block{width:100%;display:flex}.btn-sm{height:32px;font-size:13px;padding:0 14px;min-width:60px}.btn[disabled]{opacity:.4;cursor:not-allowed;pointer-events:none}.input-group{margin-bottom:16px}.input-group label{display:block;font-size:14px;color:var(--text-primary);margin-bottom:6px;font-weight:500}.input-group .required:after{content:"*";color:var(--brand);margin-left:2px}.form-input{width:100%;height:40px;border:1px solid var(--border-color);border-radius:8px;padding:0 12px;font-size:14px;outline:none;font-family:var(--font);background:#fff;color:var(--text-primary);transition:border-color .15s}.form-input:focus{border-color:var(--brand)}.form-input::placeholder{color:var(--text-placeholder)}.form-textarea{width:100%;min-height:80px;border:1px solid var(--border-color);border-radius:8px;padding:10px 12px;font-size:14px;outline:none;font-family:var(--font);background:#fff;color:var(--text-primary);resize:vertical;transition:border-color .15s}.form-textarea:focus{border-color:var(--brand)}.form-textarea::placeholder{color:var(--text-placeholder)}.form-select{width:100%;height:40px;border:1px solid var(--border-color);border-radius:8px;padding:0 12px;font-size:14px;outline:none;font-family:var(--font);background:#fff;color:var(--text-primary);appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='%23999'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.detail-section{background:var(--bg-card);margin-top:10px;padding:16px}.detail-title{font-size:18px;font-weight:600;line-height:1.4;margin-bottom:10px}.detail-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.detail-info{display:flex;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--text-body)}.detail-info-item{display:flex;align-items:center;gap:4px}.detail-info-item strong{color:var(--text-primary);font-weight:600}.detail-desc{font-size:14px;color:var(--text-body);line-height:1.7;margin-top:12px}.detail-user-card{display:flex;align-items:center;gap:12px}.detail-user-avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#ffd6d6,#ffe8d6);display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--brand);flex-shrink:0}.detail-user-info{flex:1}.detail-user-name{font-size:15px;font-weight:500}.detail-user-meta{font-size:12px;color:var(--text-secondary);margin-top:2px}.detail-action{position:sticky;bottom:56px;background:var(--bg-card);padding:12px 16px;border-top:1px solid var(--border-light);display:flex;gap:12px}.profile-header{background:var(--bg-card);padding:24px 16px;text-align:center}.profile-avatar{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,#ffd6d6,#ffe8d6);display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--brand);margin:0 auto 10px}.profile-name{font-size:18px;font-weight:600}.profile-role{display:inline-flex;align-items:center;gap:4px;margin-top:6px;padding:3px 10px;border-radius:12px;background:var(--brand-light);color:var(--brand);font-size:12px}.profile-cert-status{margin-top:8px;font-size:13px;color:var(--text-secondary)}.profile-cert-status .certified{color:var(--tag-approved-color)}.profile-section{background:var(--bg-card);margin-top:10px}.profile-section-title{padding:14px 16px;font-size:14px;font-weight:600;border-bottom:1px solid var(--border-light)}.profile-menu-item{display:flex;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border-light);cursor:pointer;gap:12px}.profile-menu-item:last-child{border-bottom:none}.profile-menu-item .icon{width:20px;height:20px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}.profile-menu-item .label{flex:1;font-size:14px}.profile-menu-item .value{font-size:13px;color:var(--text-secondary)}.profile-menu-item .arrow{color:var(--text-placeholder);font-size:13px}.profile-quotabar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--border-light)}.profile-quotabar .qlabel{font-size:13px;color:var(--text-body)}.profile-quotabar .qvalue{font-size:14px;font-weight:600;color:var(--brand)}.intention-card{background:var(--bg-card);border-radius:8px;border:1px solid var(--border-light);padding:14px;margin-bottom:10px;cursor:pointer}.intention-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}.intention-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#d6e8ff,#d6dfff);display:flex;align-items:center;justify-content:center;font-size:14px;color:#1890ff;flex-shrink:0}.intention-name{font-size:14px;font-weight:500;flex:1}.intention-title{font-size:14px;color:var(--text-body);margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.intention-footer{display:flex;align-items:center;justify-content:space-between}.intention-time{font-size:12px;color:var(--text-secondary)}.content-item{background:var(--bg-card);border:1px solid var(--border-light);border-radius:8px;padding:14px;margin-bottom:10px}.content-item-title{font-size:14px;font-weight:500;margin-bottom:6px}.content-item-footer{display:flex;align-items:center;justify-content:space-between;margin-top:8px}.content-item-time{font-size:12px;color:var(--text-secondary)}.content-item-actions{display:flex;gap:8px}.step-bar{display:flex;align-items:center;justify-content:center;padding:20px 16px;gap:0}.step-dot{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;background:var(--border-light);color:var(--text-secondary);transition:all .15s}.step-dot.active{background:var(--brand);color:#fff}.step-dot.done{background:var(--tag-approved-color);color:#fff}.step-line{width:60px;height:2px;background:var(--border-light)}.step-line.done{background:var(--tag-approved-color)}.sheet-overlay{position:fixed;inset:0;background:#00000073;z-index:200;display:none;align-items:flex-end;justify-content:center}.sheet-overlay.show{display:flex}.sheet-content{width:100%;max-width:430px;background:var(--bg-card);border-radius:12px 12px 0 0;padding:20px 16px;padding-bottom:calc(20px + env(safe-area-inset-bottom));animation:sheetUp .2s ease}@keyframes sheetUp{0%{transform:translateY(100%)}to{transform:none}}.sheet-handle{width:36px;height:4px;background:var(--border-color);border-radius:2px;margin:0 auto 16px}.sheet-title{font-size:16px;font-weight:600;text-align:center;margin-bottom:16px}.sheet-option{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--border-light);cursor:pointer}.sheet-option:last-child{border-bottom:none}.sheet-option-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px}.sheet-option-text{flex:1}.sheet-option-text h4{font-size:15px;font-weight:500}.sheet-option-text p{font-size:12px;color:var(--text-secondary);margin-top:2px}.modal-overlay{position:fixed;inset:0;background:#00000073;z-index:300;display:none;align-items:center;justify-content:center}.modal-overlay.show{display:flex}.modal-box{width:320px;background:var(--bg-card);border-radius:12px;padding:24px;animation:modalIn .15s ease}@keyframes modalIn{0%{transform:scale(.9);opacity:0}to{transform:none;opacity:1}}.modal-title{font-size:16px;font-weight:600;text-align:center;margin-bottom:10px}.modal-desc{font-size:14px;color:var(--text-body);text-align:center;line-height:1.6;margin-bottom:20px}.modal-actions{display:flex;gap:12px}.modal-actions .btn{flex:1}.toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#000000bf;color:#fff;padding:10px 24px;border-radius:8px;font-size:14px;z-index:999;opacity:0;transition:opacity .2s;pointer-events:none}.toast.show{opacity:1}.search-history,.search-hot{padding:16px}.search-history h4,.search-hot h4{font-size:14px;font-weight:600;margin-bottom:10px}.search-tags{display:flex;flex-wrap:wrap;gap:8px}.search-tag{padding:6px 12px;background:var(--bg-card);border-radius:16px;font-size:13px;color:var(--text-body);cursor:pointer;border:1px solid var(--border-light)}.cert-status-card{text-align:center;padding:24px 16px}.cert-icon{width:56px;height:56px;border-radius:50%;margin:0 auto 12px;display:flex;align-items:center;justify-content:center;font-size:28px}.cert-status-text{font-size:16px;font-weight:600;margin-bottom:4px}.cert-status-desc{font-size:13px;color:var(--text-secondary)}.benefit-card{background:var(--bg-card);border-radius:8px;padding:16px;margin:12px 16px;border:1px solid var(--border-light)}.benefit-card h4{font-size:14px;font-weight:600;margin-bottom:12px}.benefit-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border-light)}.benefit-row:last-child{border-bottom:none}.benefit-label{font-size:13px;color:var(--text-body)}.benefit-value{font-size:15px;font-weight:600;color:var(--brand)}.benefit-member{background:linear-gradient(135deg,#2b2f3a,#3a3f4c);color:#fff;border:none}.benefit-member h4{color:#ffd591}.benefit-member .benefit-label{color:#ffffffb3}.benefit-member .benefit-value{color:#ffd591}.preview-card{background:var(--bg-card);border-radius:8px;border:1px solid var(--border-light);padding:16px;margin:12px 16px}.preview-card h4{font-size:15px;font-weight:600;margin-bottom:12px}.preview-row{display:flex;justify-content:space-between;padding:6px 0;font-size:13px}.preview-row .pk{color:var(--text-secondary)}.preview-row .pv{color:var(--text-primary);font-weight:500;text-align:right;max-width:60%}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary)}.empty-state .empty-icon{font-size:48px;margin-bottom:12px;opacity:.4}.form-page{padding:16px}.intention-status-big{text-align:center;padding:20px}.intention-status-big .status-icon{width:48px;height:48px;border-radius:50%;margin:0 auto 8px;display:flex;align-items:center;justify-content:center;font-size:24px}.intention-status-big .status-text{font-size:16px;font-weight:600}.intention-parties{display:flex;align-items:center;justify-content:center;gap:16px;padding:16px}.intention-party{text-align:center}.intention-party-avatar{width:44px;height:44px;border-radius:50%;margin:0 auto 6px;display:flex;align-items:center;justify-content:center;font-size:18px}.intention-arrow{font-size:20px;color:var(--text-placeholder)}.intention-linked-card{background:var(--bg-input);border-radius:8px;padding:12px;margin:12px 16px;cursor:pointer}.intention-linked-card h5{font-size:14px;font-weight:500;margin-bottom:4px}.intention-linked-card p{font-size:12px;color:var(--text-secondary)}.switch{width:44px;height:24px;border-radius:12px;background:var(--border-color);position:relative;cursor:pointer;transition:background .15s}.switch.on{background:var(--brand)}.switch:after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .15s;box-shadow:var(--shadow-sm)}.switch.on:after{transform:translate(20px)}.upload-area{width:100%;height:120px;border:1px dashed var(--border-color);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:var(--text-secondary);font-size:13px;cursor:pointer;background:var(--bg-input)}.upload-area .upload-icon{font-size:28px;opacity:.5}.tag-input-wrap{display:flex;flex-wrap:wrap;gap:6px;min-height:40px;border:1px solid var(--border-color);border-radius:8px;padding:6px 8px;background:#fff;align-items:center}.tag-input-wrap .tag-item{display:flex;align-items:center;gap:4px;padding:2px 8px;background:var(--brand-light);color:var(--brand);border-radius:4px;font-size:12px}.tag-input-wrap .tag-item .remove{cursor:pointer;font-size:14px;opacity:.6}.tag-input-wrap input{border:none;outline:none;font-size:13px;flex:1;min-width:60px;font-family:var(--font)}