*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{color:#1a1a1a;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"tnum";background:#fafafa;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,HarmonyOS Sans SC,Microsoft YaHei,Source Han Sans CN,Noto Sans CJK SC,Segoe UI,sans-serif;font-weight:400;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}.app{min-height:100vh;display:flex}.sidebar{background:#fafafa;border-right:none;flex-direction:column;flex-shrink:0;align-items:center;width:72px;height:100vh;padding:24px 0 20px;display:flex;position:sticky;top:0;overflow:hidden}.sidebar-logo{cursor:pointer;object-fit:contain;flex-shrink:0;width:auto;max-width:40px;height:40px;margin-bottom:48px;display:block}.sidebar-nav{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;padding-bottom:40px;display:flex}.sidebar-item{color:#b3b3b3;cursor:pointer;background:0 0;border:none;border-radius:10px;flex-direction:column;align-items:center;gap:4px;width:56px;padding:10px 6px;font-size:10px;transition:all .15s;display:flex;position:relative}.sidebar-item:hover{color:#1a1a1a}.sidebar-item.active{color:#1a1a1a;font-weight:600}.sidebar-item-icon{color:currentColor;width:20px;height:20px;line-height:1;transition:transform .15s;display:block}.sidebar-item:hover .sidebar-item-icon{transform:scale(1.08)}.sidebar-item-label{font-size:11px;line-height:1}.sidebar-item--brand .sidebar-item-icon--brand{color:#fff;background:linear-gradient(135deg,#0ea5e9,#2563eb);border-radius:10px;justify-content:center;align-items:center;width:34px;height:34px;padding:7px;display:flex;box-shadow:0 4px 12px #0ea5e940}.sidebar-item-dot{background:#ef4444;border:1.5px solid #fff;border-radius:50%;width:7px;height:7px;position:absolute;top:8px;right:8px}.sidebar-bottom{flex-direction:column;align-items:center;gap:4px;width:100%;margin-top:auto;padding-top:0;display:flex}.sidebar-member{background:#f5f5f5;border-radius:10px;flex-direction:column;align-items:center;gap:1px;width:56px;margin-bottom:2px;padding:8px 4px;display:flex}.sidebar-member-spark{color:#0ea5e9;font-size:13px}.sidebar-member-count{color:#1a1a1a;font-size:13px;font-weight:700;line-height:1}.sidebar-member-tier{color:#666;font-size:10px;line-height:1}.sidebar-icon-btn{color:#b3b3b3;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;font-size:16px;transition:all .15s;display:flex}.sidebar-icon-btn:hover{color:#1a1a1a}.main{background:#fafafa;flex-direction:column;flex:1;min-width:0;display:flex}.hero-header{text-align:center;padding:72px 24px 16px;position:relative}.hero-title{color:#1a1a1a;letter-spacing:-.02em;flex-wrap:wrap;justify-content:center;align-items:baseline;gap:8px;font-size:44px;font-weight:600;line-height:1.3;display:inline-flex}.hero-scene{color:#0ea5e9;cursor:pointer;align-items:center;gap:2px;font-weight:700;transition:opacity .15s;display:inline-flex}.hero-scene:hover{opacity:.75}.hero-scene-caret{opacity:1;margin-left:14px;font-size:36px;font-weight:400;line-height:1;display:inline-block;transform:translateY(2px)}.hero-scene.active{opacity:.85}.hero-subtitle{color:#999;letter-spacing:.02em;margin-top:14px;font-size:16px;font-weight:400}.hero-scene-wrap,.ctrl-btn-wrap{display:inline-block;position:relative}.modes-popup{z-index:50;background:#fff;border:1px solid #ececec;border-radius:16px;min-width:160px;padding:6px 0;position:absolute;top:calc(100% + 10px);left:50%;overflow:hidden;transform:translate(-50%);box-shadow:0 12px 36px #0000001f}.modes-popup--input{z-index:55;top:calc(100% + 8px);left:0;transform:translate(0)}.modes-item{cursor:pointer;color:#666;align-items:center;gap:10px;padding:10px 20px;font-size:15px;transition:all .1s;display:flex}.modes-item:hover{background:#f5f5f5}.modes-item-emoji{text-align:center;width:24px;font-size:16px}.modes-item-label.active,.modes-item-check{color:#0ea5e9;font-weight:700}.input-section{width:100%;max-width:1080px;margin:36px auto 0;padding:0 24px;position:relative}.input-box{background:#fff;border:1px solid #ececec;border-radius:24px;flex-direction:column;gap:12px;padding:24px 22px 16px;transition:border-color .2s,box-shadow .2s;display:flex;box-shadow:0 1px 4px #00000005}.input-box:focus-within{border-color:#0ea5e9;box-shadow:0 2px 12px #0ea5e90f}.input-main-row{align-items:flex-start;gap:18px;min-height:160px;display:flex}.input-add-btn{color:#999;background:#f5f5f5;border:1px dashed #d4d4d4;border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:72px;height:72px;margin-top:10px;font-size:42px;font-weight:200;transition:all .15s;display:flex;transform:rotate(-5deg)}.input-add-btn:hover{color:#666;background:#e5e5e5;border-color:#b3b3b3;transform:rotate(0)}.input-field{color:#1a1a1a;resize:none;background:0 0;border:none;outline:none;flex:1;min-width:0;min-height:100px;padding:16px 0;font-family:inherit;font-size:18px;line-height:1.8}.input-field::placeholder{color:#b3b3b3;font-size:16px}.input-actions{flex-shrink:0;align-items:center;gap:6px;display:flex}.input-send-btn{color:#b3b3b3;background:#f5f5f5;border:none;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:flex}.input-send-btn:hover{color:#999;background:#e5e5e5}.input-send-btn.has-text{color:#fff;background:#1a1a1a}.input-send-btn.has-text:hover{color:#fff;background:#000;transform:scale(1.05)}.input-controls{flex-wrap:wrap;align-items:center;gap:6px;padding:6px 0 0;display:flex}.ctrl-btn{color:#666;cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #ececec;border-radius:999px;align-items:center;gap:5px;padding:5px 12px;font-size:13px;transition:all .15s;display:inline-flex}.ctrl-btn:hover{color:#1a1a1a;background:#fafafa;border-color:#d4d4d4}.ctrl-btn--primary{color:#0ea5e9;border-color:#0ea5e933;font-weight:600}.ctrl-btn--primary:hover{color:#0284c7;background:#0ea5e90a;border-color:#0ea5e966}.ctrl-btn-icon{flex-shrink:0;width:16px;height:16px}.ctrl-right-actions{align-items:center;gap:6px;margin-left:auto;padding-left:8px;display:flex}.ctrl-mic-btn{color:#999;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;transition:all .15s;display:flex}.ctrl-mic-btn:hover{color:#1a1a1a}.ctrl-mic-btn svg{width:20px;height:20px}.skills-popup{z-index:60;background:#fff;border:1px solid #ececec;border-radius:16px;flex-direction:column;max-height:460px;display:flex;position:absolute;top:calc(100% + 8px);left:0;right:0;overflow:hidden;box-shadow:0 12px 36px #0000001f}.skills-popup-header{color:#1a1a1a;border-bottom:1px solid #f5f5f5;justify-content:space-between;align-items:center;padding:14px 20px;font-size:14px;font-weight:600;display:flex}.skills-popup-close{color:#999;cursor:pointer;background:0 0;border:none;border-radius:6px;padding:4px;font-size:16px;transition:all .15s}.skills-popup-close:hover{color:#1a1a1a;background:#f5f5f5}.skills-categories{border-bottom:1px solid #f5f5f5;flex-shrink:0;gap:6px;padding:10px 20px;display:flex;overflow-x:auto}.skills-cat-btn{color:#666;white-space:nowrap;cursor:pointer;background:0 0;border:1px solid #ececec;border-radius:999px;flex-shrink:0;padding:4px 14px;font-size:12px;transition:all .15s}.skills-cat-btn:hover{color:#1a1a1a;background:#f5f5f5}.skills-cat-btn.active{color:#0ea5e9;background:#e0f2fe;border-color:#0ea5e9;font-weight:600}.skills-list{flex:1;padding:6px 0;overflow-y:auto}.skills-item{cursor:pointer;align-items:center;gap:12px;padding:10px 20px;transition:all .1s;display:flex}.skills-item:hover{background:#f5f5f5}.skills-item-emoji{background:#f0f9ff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}.skills-item-body{flex:1;min-width:0}.skills-item-title{color:#1a1a1a;font-size:14px;font-weight:600}.skills-item-desc{color:#999;white-space:nowrap;text-overflow:ellipsis;margin-top:2px;font-size:12px;overflow:hidden}.skills-item-use{color:#0ea5e9;white-space:nowrap;cursor:pointer;background:#e0f2fe;border:1px solid #0ea5e9;border-radius:999px;flex-shrink:0;padding:4px 14px;font-size:12px;font-weight:600;transition:all .15s}.skills-item-use:hover{color:#fff;background:#0ea5e9}.skills-popup-footer{text-align:center;border-top:1px solid #f5f5f5;flex-shrink:0;padding:10px 20px}.skills-popup-manage-link{color:#0ea5e9;font-size:13px;text-decoration:none;transition:all .15s}.skills-popup-manage-link:hover{color:#0284c7;text-decoration:underline}.quick-actions{scrollbar-width:none;gap:12px;width:100%;max-width:1080px;margin:0 auto;padding:48px 24px 24px;display:flex;overflow-x:auto}.quick-actions::-webkit-scrollbar{display:none}.quick-action-card{cursor:pointer;background:#fff;border:1px solid #ececec;border-radius:16px;flex:1;align-items:center;gap:10px;min-width:160px;padding:10px 14px 10px 10px;transition:all .25s;display:flex;position:relative;overflow:hidden}.quick-action-card:hover{border-color:#0ea5e9;transform:translateY(-2px);box-shadow:0 8px 20px #0ea5e91f}.quick-action-icon{background:#f5f5f5;border-radius:12px;flex-shrink:0;width:48px;height:48px;transition:all .25s;position:relative;overflow:hidden}.quick-action-icon img{object-fit:cover;width:100%;height:100%;display:block}.quick-action-card:hover .quick-action-icon{transform:scale(1.05)}.quick-action-body{flex:1;min-width:0;height:38px;position:relative;overflow:hidden}.quick-action-name{color:#1a1a1a;font-size:14px;font-weight:600;line-height:1.3}.quick-action-text-wrap{height:16px;margin-top:2px;position:relative;overflow:hidden}.quick-action-desc{color:#999;font-size:12px;line-height:1.3;transition:transform .25s,opacity .25s;display:block}.quick-action-hover{color:#0ea5e9;opacity:0;align-items:center;font-size:13px;font-weight:600;line-height:1.3;transition:transform .25s,opacity .25s;display:flex;position:absolute;top:0;left:0;right:0;transform:translateY(8px)}.quick-action-card:hover .quick-action-desc{opacity:0;transform:translateY(-8px)}.quick-action-card:hover .quick-action-hover{opacity:1;transform:translateY(0)}.tab-bar{z-index:20;-webkit-backdrop-filter:blur(12px);background:#fafafad9;border-bottom:1px solid #0000000a;justify-content:space-between;align-items:center;gap:16px;width:100%;max-width:1200px;margin:0 auto;padding:36px 24px 14px;display:flex;position:sticky;top:0}.tab-group{align-items:center;gap:24px;display:flex}.tab-item{color:#999;cursor:pointer;border-bottom:2px solid #0000;margin-bottom:-13px;padding-bottom:10px;font-size:15px;font-weight:500;transition:all .15s}.tab-item:hover{color:#1a1a1a}.tab-item.active{color:#1a1a1a;border-bottom-color:#1a1a1a;font-weight:700}.tab-search{color:#999;background:#fff;border:1px solid #ececec;border-radius:999px;align-items:center;gap:8px;padding:7px 16px;font-size:13px;transition:all .15s;display:flex}.tab-search--inline{margin-bottom:-9px}.tab-search:focus-within{border-color:#0ea5e9}.tab-search input{color:#1a1a1a;background:0 0;border:none;outline:none;flex:1;width:180px;min-width:0;font-family:inherit;font-size:13px}.tab-search input::placeholder{color:#999}.content{flex-direction:column;gap:20px;width:100%;max-width:1200px;margin:0 auto;padding:24px 24px 120px;display:flex}.section-title{color:#1a1a1a;margin-bottom:8px;font-size:18px;font-weight:700}.masonry{columns:4 240px;column-gap:14px}.masonry-item{break-inside:avoid;cursor:pointer;background:#fff;border:1px solid #ececec;border-radius:14px;margin-bottom:14px;transition:all .25s;display:block;position:relative;overflow:hidden}.masonry-item:hover{z-index:2;border-color:#0000;transform:translateY(-4px)scale(1.01);box-shadow:0 16px 40px #0000001f}.masonry-item img{width:100%;height:auto;display:block}.masonry-item.ratio-16-9 img{aspect-ratio:16/9;object-fit:cover}.masonry-item.ratio-9-16 img{aspect-ratio:9/16;object-fit:cover}.masonry-item.ratio-1-1 img{aspect-ratio:1;object-fit:cover}.masonry-overlay{color:#fff;opacity:0;background:linear-gradient(#0000,#000000b3);padding:14px 16px;transition:opacity .25s;position:absolute;bottom:0;left:0;right:0}.masonry-item:hover .masonry-overlay{opacity:1}.masonry-title{margin-bottom:6px;font-size:13px;font-weight:600;line-height:1.4}.masonry-meta{opacity:.85;justify-content:space-between;font-size:11px;display:flex}.hero-card{aspect-ratio:5;color:#fff;background:linear-gradient(135deg,#0c4a6e,#075985,#0ea5e9);border-radius:20px;align-items:center;width:100%;margin-bottom:8px;padding:36px 48px;display:flex;position:relative;overflow:hidden}.hero-card-tag{color:#e0f2fe;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff2e;border-radius:999px;margin-bottom:12px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-flex}.hero-card h2{margin-bottom:8px;font-size:32px;font-weight:700;line-height:1.3}.hero-card p{color:#ffffffd9;max-width:520px;margin-bottom:16px;font-size:14px;line-height:1.6}.hero-card-btn{color:#0c4a6e;cursor:pointer;background:#fff;border-radius:999px;padding:10px 24px;font-size:14px;font-weight:700;transition:all .15s;display:inline-flex}.hero-card-btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px #0ea5e94d}.card-row{scrollbar-width:none;gap:14px;padding-bottom:8px;display:flex;overflow-x:auto}.card-row::-webkit-scrollbar{display:none}.card{cursor:pointer;background:#fff;border:1px solid #ececec;border-radius:14px;flex-shrink:0;width:240px;min-width:240px;transition:all .2s;position:relative;overflow:hidden}.card:hover{border-color:#d4d4d4;transform:translateY(-2px);box-shadow:0 8px 16px #0000000a}.card-img{aspect-ratio:16/10;background:linear-gradient(135deg,#f0f9ff,#e0f2fe);justify-content:center;align-items:center;width:100%;font-size:32px;display:flex}.card-body{padding:14px 16px}.card-body h3{color:#1a1a1a;margin-bottom:4px;font-size:14px;font-weight:600;line-height:1.4}.card-body p{color:#666;font-size:12px;line-height:1.5}.card-tag{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;background:#00000080;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:600;position:absolute;top:10px;left:10px}.activity-card{background:#fff;border:1px solid #fb923c;border-radius:14px;flex-shrink:0;width:300px;min-width:300px;padding:18px 20px;position:relative;overflow:hidden}.activity-card:before{content:"";background:linear-gradient(90deg,#fb923c,#ef4444);height:4px;position:absolute;top:0;left:0;right:0}.activity-countdown{color:#fb923c;margin-bottom:8px;font-size:12px;font-weight:700}.activity-title{color:#1a1a1a;margin-bottom:4px;font-size:15px;font-weight:600}.activity-meta{color:#666;margin-bottom:12px;font-size:12px}.activity-btn{color:#1a1a1a;cursor:pointer;background:#fff;border:1px solid #d4d4d4;border-radius:999px;padding:6px 16px;font-size:12px;transition:all .15s}.activity-btn:hover{background:#f5f5f5}.skills-section-list{flex-direction:column;gap:36px;display:flex}.skills-cat-block{flex-direction:column;gap:14px;display:flex}.skills-cat-header{justify-content:space-between;align-items:center;display:flex}.skills-cat-title{color:#1a1a1a;font-size:16px;font-weight:700}.skills-cat-count{color:#999;font-size:13px;font-weight:500}.skills-cat-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.skill-card{background:#fff;border:1px solid #ececec;border-radius:14px;flex-direction:column;gap:12px;padding:18px 20px;transition:all .2s;display:flex;position:relative}.skill-card:hover{border-color:#d4d4d4;transform:translateY(-2px);box-shadow:0 4px 16px #0000000a}.skill-card-top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.skill-card-title{color:#1a1a1a;flex:1;font-size:15px;font-weight:700;line-height:1.4}.skill-card-add{color:#999;cursor:pointer;background:#f5f5f5;border:none;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:18px;font-weight:300;transition:all .15s;display:flex}.skill-card-add:hover{color:#fff;background:#0ea5e9}.skill-card-prompt{color:#666;-webkit-line-clamp:4;-webkit-box-orient:vertical;flex:1;font-size:12px;line-height:1.6;display:-webkit-box;overflow:hidden}.skill-card-meta{color:#999;border-top:1px solid #f5f5f5;justify-content:space-between;align-items:center;padding-top:10px;font-size:12px;display:flex}.skill-card-meta-left{align-items:center;gap:12px;display:flex}.skill-card-like{cursor:pointer;transition:color .15s}.skill-card-like:hover{color:#ef4444}.skill-card-author{color:#b3b3b3;font-size:11px}.shorts-grid{grid-template-columns:repeat(3,1fr);gap:18px 16px;display:grid}.shorts-card{cursor:pointer;flex-direction:column;gap:10px;transition:transform .2s;display:flex}.shorts-card:hover{transform:translateY(-3px)}.shorts-thumb{aspect-ratio:16/9;background:#f5f5f5;border-radius:14px;width:100%;position:relative;overflow:hidden}.shorts-thumb img{object-fit:cover;width:100%;height:100%;transition:transform .3s;display:block}.shorts-card:hover .shorts-thumb img{transform:scale(1.05)}.shorts-duration{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000a6;border-radius:6px;padding:2px 8px;font-size:11px;font-weight:600;position:absolute;bottom:10px;right:10px}.shorts-info{flex-direction:column;gap:6px;padding:0 2px;display:flex}.shorts-title{color:#1a1a1a;font-size:15px;font-weight:700;line-height:1.4}.shorts-desc{color:#666;font-size:13px;line-height:1.5}.shorts-meta{color:#999;justify-content:space-between;align-items:center;margin-top:4px;font-size:12px;display:flex}.shorts-author{color:#666;align-items:center;gap:6px;display:flex}.shorts-avatar{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:50%;flex-shrink:0;width:18px;height:18px;display:inline-block}.shorts-like{color:#999}.activity-grid{grid-template-columns:repeat(2,1fr);gap:18px;display:grid}.activity-card-jm{cursor:pointer;flex-direction:column;gap:12px;transition:transform .2s;display:flex}.activity-card-jm:hover{transform:translateY(-3px)}.activity-banner{aspect-ratio:16/9;background:#f5f5f5;border-radius:14px;width:100%;position:relative;overflow:hidden}.activity-banner img{object-fit:cover;width:100%;height:100%;transition:transform .3s;display:block}.activity-card-jm:hover .activity-banner img{transform:scale(1.04)}.activity-countdown-jm{color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:999px;align-items:center;gap:4px;padding:4px 12px;font-size:12px;font-weight:600;display:flex;position:absolute;top:12px;left:12px;box-shadow:0 2px 8px #00000026}.activity-countdown-jm--status{font-weight:700}.activity-clock{font-size:12px}.activity-info{flex-direction:column;gap:8px;padding:0 2px;display:flex}.activity-title-jm{color:#1a1a1a;font-size:16px;font-weight:700;line-height:1.4}.activity-desc-jm{color:#666;font-size:13px;line-height:1.5}.activity-bottom{flex-direction:column;gap:8px;margin-top:4px;display:flex}.activity-prize{border-radius:6px;align-self:flex-start;align-items:center;gap:4px;padding:5px 12px;font-size:12px;font-weight:600;display:inline-flex}.activity-joined{color:#999;align-items:center;gap:6px;font-size:12px;display:flex}.activity-avatar{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:50%;flex-shrink:0;width:18px;height:18px;display:inline-block}.bottom-input-bar{z-index:30;pointer-events:none;opacity:0;background:0 0;justify-content:center;padding:0 24px;transition:opacity .3s,transform .3s;display:flex;position:fixed;bottom:20px;left:72px;right:0;transform:translateY(20px)}.bottom-input-bar.visible{opacity:1;transform:translateY(0)}.bottom-input-inner{pointer-events:auto;background:#fff;border:1px solid #e0e0e0;border-radius:28px;align-items:center;gap:10px;width:100%;max-width:680px;padding:8px 8px 8px 14px;transition:border-color .2s,box-shadow .2s;display:flex;box-shadow:0 8px 32px #00000014}.bottom-input-inner:focus-within{border-color:#0ea5e9;box-shadow:0 8px 32px #0ea5e91f}.bottom-input-add{color:#999;background:#f5f5f5;border:1px dashed #d4d4d4;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:18px;transition:all .15s;display:flex;transform:rotate(-4deg)}.bottom-input-add:hover{color:#666;background:#e5e5e5;border-color:#b3b3b3;transform:rotate(0)}.bottom-input-mic{color:#999;cursor:pointer;background:0 0;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;transition:all .15s;display:flex}.bottom-input-mic:hover{color:#1a1a1a}.bottom-input-mic svg{width:20px;height:20px}.bottom-input-field{color:#1a1a1a;resize:none;background:0 0;border:none;outline:none;flex:1;min-width:0;min-height:32px;padding:6px 0;font-family:inherit;font-size:15px;line-height:1.5}.bottom-input-field::placeholder{color:#b3b3b3}.bottom-input-send{color:#b3b3b3;cursor:pointer;background:#f5f5f5;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;transition:all .2s;display:flex}.bottom-input-send:hover{color:#666;background:#e5e5e5}.bottom-input-send.has-text{color:#fff;background:#1a1a1a}.bottom-input-send.has-text:hover{color:#fff;background:#000}.launch-page{background:#fafafa;min-height:100vh;padding:0}.launch-container{max-width:900px;margin:0 auto;padding:48px 24px 120px}.launch-back{color:#999;align-items:center;gap:4px;font-size:14px;text-decoration:none;transition:color .15s;display:inline-flex}.launch-back:hover{color:#0ea5e9}.launch-header{justify-content:space-between;align-items:flex-start;margin-bottom:40px;display:flex}.launch-meta{color:#b3b3b3;gap:16px;font-size:12px;display:flex}.launch-confidence{color:#0ea5e9;background:#e0f2fe;border-radius:999px;padding:2px 10px;font-weight:600}.launch-time{line-height:22px}.launch-loading{text-align:center;padding:120px 20px}.launch-loading-spinner{border:3px solid #ececec;border-top-color:#0ea5e9;border-radius:50%;width:40px;height:40px;margin:0 auto 20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.launch-loading p{color:#1a1a1a;font-size:16px}.launch-loading-sub{color:#999;margin-top:8px;font-size:13px}.launch-error{text-align:center;padding:80px 20px}.launch-error p{color:#1a1a1a;margin-bottom:8px;font-size:16px}.launch-error-detail{color:#999;font-size:13px}.launch-error-btn{color:#fff;background:#0ea5e9;border-radius:999px;margin-top:16px;padding:10px 24px;font-size:14px;font-weight:600;text-decoration:none;transition:opacity .15s;display:inline-flex}.launch-error-btn:hover{opacity:.85}.launch-title-section{border-bottom:1px solid #ececec;margin-bottom:32px;padding-bottom:32px}.launch-title{color:#1a1a1a;margin-bottom:16px;font-size:32px;font-weight:700;line-height:1.3}.launch-target{color:#666;align-items:center;gap:12px;margin-bottom:8px;font-size:15px;display:flex}.launch-target-label{color:#0ea5e9;white-space:nowrap;background:#f0f9ff;border-radius:6px;padding:2px 10px;font-size:12px;font-weight:600;display:inline-flex}.launch-user-type{color:#999;margin-bottom:16px;font-size:14px}.launch-overview{color:#1a1a1a;background:#f5f5f5;border-radius:12px;padding:20px 24px;font-size:15px;line-height:1.7}.launch-sections{flex-direction:column;gap:32px;display:flex}.launch-section{background:#fff;border:1px solid #ececec;border-radius:16px;overflow:hidden}.launch-section-header{background:#fafafa;border-bottom:1px solid #ececec;align-items:center;gap:12px;padding:16px 24px;display:flex}.launch-section-icon{text-align:center;width:32px;font-size:20px}.launch-section-title{color:#1a1a1a;font-size:18px;font-weight:700}.launch-section-content{color:#333;padding:20px 24px;font-size:15px;line-height:1.8}.launch-paragraph{margin-bottom:12px}.launch-list-item{color:#555;margin-bottom:8px;padding-left:20px;display:block;position:relative}.launch-list-item:before{content:"•";color:#0ea5e9;font-weight:700;position:absolute;left:4px}.launch-list-item--num:before{content:"1.";color:#0ea5e9;font-weight:700;left:0}.launch-footer-cta{text-align:center;border-top:1px solid #ececec;margin-top:48px;padding:48px 20px}.launch-footer-cta p{color:#999;margin-bottom:16px;font-size:13px}.launch-new-btn{color:#fff;background:#1a1a1a;border-radius:999px;padding:12px 32px;font-size:14px;font-weight:700;text-decoration:none;transition:all .15s;display:inline-flex}.launch-new-btn:hover{background:#000;transform:translateY(-1px)}.launch-cases-section{padding:48px 0 24px}.launch-cases-heading{color:#1a1a1a;align-items:center;gap:10px;margin-bottom:8px;font-size:24px;font-weight:700;display:flex}.launch-cases-icon{font-size:28px}.launch-cases-subtitle{color:#999;margin-bottom:28px;font-size:14px}.launch-cases-grid{grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:16px;display:grid}.case-card{background:#fff;border:1px solid #ececec;border-radius:16px;padding:20px 24px;transition:all .2s;position:relative}.case-card:hover{border-color:#d4d4d4;transform:translateY(-2px);box-shadow:0 8px 20px #0000000a}.case-card-top{align-items:center;gap:12px;margin-bottom:12px;display:flex}.case-card-avatar{background:#f5f5f5;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:22px;display:flex}.case-card-title-area{flex:1;min-width:0}.case-card-title{color:#1a1a1a;font-size:16px;font-weight:700;line-height:1.4}.case-card-persona{color:#999;margin-top:2px;font-size:12px}.case-card-summary{color:#0ea5e9;border-bottom:1px solid #f0f0f0;margin-bottom:14px;padding-bottom:14px;font-size:14px;font-weight:600}.case-card-detail{flex-direction:column;gap:14px;display:flex}.case-card-section-title{color:#666;text-transform:uppercase;margin-bottom:4px;font-size:12px;font-weight:700}.case-card-section p{color:#333;font-size:14px;line-height:1.6}.case-card-takeaways{border-top:1px solid #f0f0f0;flex-direction:column;gap:6px;padding-top:8px;display:flex}.case-card-tip{color:#555;font-size:13px;line-height:1.5}.case-card-footer{border-top:1px solid #f0f0f0;align-items:center;gap:12px;margin-top:14px;padding-top:14px;display:flex}.case-card-difficulty{font-size:12px;font-weight:600}@media (width<=640px){.launch-cases-grid{grid-template-columns:1fr}}.skills-page{max-width:1200px;min-height:100vh;margin:0 auto;padding:40px 48px 120px}.skills-page-list{flex-direction:column;gap:24px;display:flex}.skills-page-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;padding:0;display:flex}.skills-page-header h1{font-size:28px;font-weight:700}.skills-page-subtitle{color:#999;margin-top:4px;font-size:14px}.skills-page-add-btn{color:#0ea5e9;white-space:nowrap;background:#0ea5e91a;border:1px solid #0ea5e94d;border-radius:999px;align-items:center;gap:6px;padding:10px 20px;font-size:14px;font-weight:600;transition:all .15s;display:flex}.skills-page-add-btn:hover{background:#0ea5e933}.skills-page-search{margin-bottom:16px}.skills-page-search input{color:#1a1a1a;background:#fff;border:1px solid #ececec;border-radius:12px;outline:none;width:100%;padding:10px 16px;font-family:inherit;font-size:14px;transition:all .2s}.skills-page-search input::placeholder{color:#b3b3b3}.skills-page-search input:focus{border-color:#0ea5e9}.skills-page-stats{color:#999;gap:16px;margin-bottom:24px;font-size:13px;display:flex}.skills-section{margin-bottom:40px}.skills-section-title{color:#1a1a1a;margin-bottom:16px;font-size:18px;font-weight:600}.skills-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px;display:grid}.skills-grid-card{background:#fff;border:1px solid #ececec;border-radius:14px;padding:18px 20px;transition:all .2s;position:relative}.skills-grid-card:hover{box-shadow:0 2px 8px #0000000a}.skills-grid-card.custom:hover{border-color:#fb923c4d}.skills-grid-card-emoji{background:#0ea5e914;border-radius:12px;justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:10px;font-size:22px;display:flex}.skills-grid-card-body h3{margin-bottom:4px;font-size:15px;font-weight:600}.skills-grid-card-body p{color:#666;font-size:13px;line-height:1.5}.skills-grid-card-tags{gap:6px;margin-top:10px;display:flex}.skills-tag{color:#666;background:#f5f5f5;border-radius:999px;padding:2px 10px;font-size:11px;font-weight:600;display:inline-flex}.skills-tag.preset{color:#3b82f6;background:#3b82f614}.skills-tag.custom-tag{color:#fb923c;background:#fb923c14}.skills-grid-card-edit,.skills-grid-card-delete{opacity:0;color:#666;cursor:pointer;background:#00000008;border:1px solid #ececec;border-radius:6px;justify-content:center;align-items:center;width:26px;height:26px;font-size:13px;transition:all .15s;display:flex;position:absolute;top:10px}.skills-grid-card-edit{right:40px}.skills-grid-card-delete{right:10px}.skills-grid-card.custom:hover .skills-grid-card-edit,.skills-grid-card.custom:hover .skills-grid-card-delete{opacity:1}.skills-grid-card-edit:hover{background:#3b82f61a;border-color:#3b82f64d}.skills-grid-card-delete:hover{color:#ef4444;background:#ef44441a;border-color:#ef44444d}.skills-empty{text-align:center;padding:60px 20px}.skills-empty-icon{margin-bottom:12px;font-size:48px}.skills-empty p{color:#999;font-size:16px}.skills-empty-desc{color:#b3b3b3;margin-top:4px;font-size:13px}.skills-modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#0006;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.skills-modal{background:#fff;border:1px solid #ececec;border-radius:20px;flex-direction:column;width:100%;max-width:600px;max-height:90vh;display:flex;overflow:hidden}.skills-modal-header{border-bottom:1px solid #f5f5f5;justify-content:space-between;align-items:center;padding:18px 24px;display:flex}.skills-modal-header h2{font-size:18px;font-weight:600}.skills-modal-close{color:#999;cursor:pointer;background:0 0;border:none;border-radius:6px;padding:4px;font-size:18px}.skills-modal-close:hover{color:#1a1a1a;background:#f5f5f5}.skills-modal-body{flex:1;padding:20px 24px;overflow-y:auto}.skills-form-row{margin-bottom:16px}.skills-form-row label{color:#666;margin-bottom:6px;font-size:13px;font-weight:600;display:block}.skills-form-row input,.skills-form-row textarea{color:#1a1a1a;background:#fafafa;border:1px solid #ececec;border-radius:10px;outline:none;width:100%;padding:10px 14px;font-family:inherit;font-size:14px;transition:all .2s}.skills-form-row input:focus,.skills-form-row textarea:focus{background:#fff;border-color:#0ea5e9}.skills-form-row textarea{resize:vertical;min-height:80px;line-height:1.6}.skills-modal-footer{border-top:1px solid #f5f5f5;justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.skills-modal-cancel{color:#666;background:0 0;border:1px solid #d4d4d4;border-radius:999px;padding:8px 20px;font-size:14px;transition:all .15s}.skills-modal-cancel:hover{color:#1a1a1a;background:#f5f5f5}.skills-modal-save{color:#fff;background:#0ea5e9;border:none;border-radius:999px;padding:8px 20px;font-size:14px;font-weight:600;transition:all .15s}.skills-modal-save:hover{background:#0284c7}.skills-modal-save:disabled{opacity:.4;cursor:not-allowed}@media (width<=1024px){.skills-cat-grid,.shorts-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.sidebar{width:64px;padding:12px 0}.sidebar-item{width:48px}.hero-header{padding:32px 16px 16px}.hero-title{gap:4px;font-size:28px}.input-section{padding:0 16px}.quick-actions{gap:8px;padding:16px}.quick-action-card{min-width:140px;padding:10px 12px}.tab-bar{flex-wrap:wrap;padding:16px}.content{padding:8px 16px 40px}.hero-card{aspect-ratio:auto;min-height:200px;padding:24px}.hero-card h2{font-size:22px}.activity-grid,.skills-cat-grid,.shorts-grid{grid-template-columns:1fr}}
