.top-nav[data-v-7e82956b]{position:sticky;top:0;z-index:100;background:var(--nav-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--nav-border);transition:all .3s}.top-nav.scrolled[data-v-7e82956b]{background:var(--nav-bg-solid);box-shadow:0 4px 20px #00000014}.top-nav-inner[data-v-7e82956b]{max-width:1280px;margin:0 auto;padding:0 20px;height:60px;display:flex;align-items:center;gap:24px}.brand[data-v-7e82956b]{display:flex;align-items:center;gap:10px;cursor:pointer}.brand-logo[data-v-7e82956b]{width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,#ff4132,#a11d15);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:18px}.brand-text[data-v-7e82956b]{display:flex;flex-direction:column}.brand-name[data-v-7e82956b]{color:var(--nav-text);font-size:16px;font-weight:700;line-height:1}.brand-slogan[data-v-7e82956b]{color:var(--nav-text-mute);font-size:10px;margin-top:2px}.top-menu[data-v-7e82956b]{display:flex;gap:4px;flex:1}.nav-item[data-v-7e82956b]{padding:8px 16px;color:var(--nav-text-mute);font-size:14px;cursor:pointer;border-radius:6px;transition:all .2s}.nav-item[data-v-7e82956b]:hover{color:var(--nav-text);background:var(--nav-hover)}.top-actions[data-v-7e82956b]{display:flex;align-items:center;gap:8px}.search-input[data-v-7e82956b]{width:140px;padding:6px 12px;background:var(--nav-input-bg);border:1px solid transparent;border-radius:6px;color:var(--nav-text);font-size:13px}.search-input[data-v-7e82956b]:focus{outline:none;border-color:var(--primary);background:var(--card)}.theme-btn[data-v-7e82956b]{width:32px;height:32px;border-radius:8px;border:1px solid var(--nav-border);background:var(--nav-input-bg);color:var(--nav-text);cursor:pointer;font-size:15px;line-height:1;display:inline-flex;align-items:center;justify-content:center;transition:all .2s}.theme-btn[data-v-7e82956b]:hover{border-color:var(--primary);background:var(--nav-hover)}.checkin-icon[data-v-7e82956b]{position:relative;padding:6px 10px;cursor:pointer;font-size:16px;border-radius:6px;color:var(--nav-text)}.checkin-icon[data-v-7e82956b]:hover{background:var(--nav-hover)}.badge[data-v-7e82956b]{position:absolute;top:2px;right:2px;color:var(--success);font-size:10px}.user-chip[data-v-7e82956b]{display:flex;align-items:center;gap:6px;padding:4px 10px 4px 4px;border-radius:20px;background:var(--nav-input-bg);cursor:pointer}.user-chip[data-v-7e82956b]:hover{background:var(--nav-hover)}.user-avatar-sm[data-v-7e82956b]{width:28px;height:28px;border-radius:50%;background:var(--card-2)}.user-name[data-v-7e82956b]{color:var(--nav-text);font-size:13px}.btn-outline[data-v-7e82956b]{background:var(--btn-outline-bg);border:1px solid var(--nav-border);color:var(--btn-outline-color)}.btn-outline[data-v-7e82956b]:hover{border-color:var(--primary);color:var(--primary)}@media (max-width: 767px){.top-nav-inner[data-v-7e82956b]{padding:0 12px;height:52px;gap:12px}.top-menu[data-v-7e82956b],.brand-slogan[data-v-7e82956b]{display:none}.brand-name[data-v-7e82956b]{font-size:15px}.user-name[data-v-7e82956b]{display:none}.search-input[data-v-7e82956b]{width:90px}}.bottom-tab[data-v-eafc8ae1]{position:fixed;bottom:0;left:0;right:0;height:56px;background:var(--tab-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--tab-border);display:flex;z-index:100;padding-bottom:env(safe-area-inset-bottom);color:var(--tab-text)}.bt-item[data-v-eafc8ae1]{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--tab-text);cursor:pointer}.bt-item.active[data-v-eafc8ae1]{color:var(--primary)}.bt-icon[data-v-eafc8ae1]{font-size:20px;line-height:1}.bt-label[data-v-eafc8ae1]{font-size:10px;margin-top:2px}@media (min-width: 768px){.bottom-tab[data-v-eafc8ae1]{display:none}}.login-page[data-v-6541baea]{min-height:100vh;padding:60px 24px;display:flex;justify-content:center;align-items:center}.login-container[data-v-6541baea]{width:100%;max-width:400px;text-align:center}.login-logo[data-v-6541baea]{margin-bottom:24px}.login-page[data-v-a277eb59]{min-height:100vh;padding:40px 24px;display:flex;justify-content:center;align-items:flex-start}.login-container[data-v-a277eb59]{width:100%;max-width:400px}.login-page[data-v-6576d4a8]{min-height:100vh;padding:60px 24px;display:flex;justify-content:center;align-items:center}.login-container[data-v-6576d4a8]{width:100%;max-width:400px}html,body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5;margin:0;padding:0;transition:background .25s,color .25s}*{box-sizing:border-box}:root{--bg: #f5f5f7;--card: #ffffff;--card-2: #f5f5f7;--border: rgba(0,0,0,.06);--text: #1d1d1f;--text-light: #555;--text-mute: #888;--primary: #ff2f2f;--primary-soft: rgba(255,47,47,.08);--success: #16a34a;--warning: #f59e0b;--error: #dc2626;--shadow: 0 2px 8px rgba(0,0,0,.06);--shadow-lg: 0 8px 24px rgba(0,0,0,.1);--radius: 12px;--nav-bg: rgba(255,255,255,.92);--nav-bg-solid: #ffffff;--nav-border: rgba(0,0,0,.06);--nav-text: #1d1d1f;--nav-text-mute: #888;--nav-hover: rgba(0,0,0,.05);--nav-input-bg: #f0f0f2;--tab-bg: rgba(255,255,255,.98);--tab-text: #888;--tab-border: rgba(0,0,0,.06);--gradient-hero: linear-gradient(135deg, #fff5f5, #ffe0e0);--gradient-hero-soft: linear-gradient(135deg, rgba(255,47,47,.06), rgba(255,47,47,.02));--input-bg: #ffffff;--input-border: #e5e5e5;--btn-outline-bg: transparent;--btn-outline-color: var(--text);--hover-bg: rgba(0,0,0,.04)}[data-theme=dark]{--bg: #0f1117;--card: #1a1d28;--card-2: #232734;--border: rgba(255,255,255,.08);--text: #e5e7eb;--text-light: #b0b4bc;--text-mute: #7a7f8a;--primary: #ff4132;--primary-soft: rgba(255,65,50,.14);--success: #4ade80;--warning: #fbbf24;--error: #f87171;--shadow: 0 2px 8px rgba(0,0,0,.4);--shadow-lg: 0 8px 24px rgba(0,0,0,.5);--radius: 12px;--nav-bg: rgba(15,17,23,.92);--nav-bg-solid: #12141c;--nav-border: rgba(255,255,255,.06);--nav-text: #ffffff;--nav-text-mute: rgba(255,255,255,.5);--nav-hover: rgba(255,255,255,.08);--nav-input-bg: rgba(255,255,255,.06);--tab-bg: rgba(15,17,23,.98);--tab-text: #7a7f8a;--tab-border: rgba(255,255,255,.06);--gradient-hero: linear-gradient(135deg, #2a1a1c, #3d1a1c);--gradient-hero-soft: linear-gradient(135deg, rgba(255,65,50,.14), rgba(255,65,50,.04));--input-bg: #12141c;--input-border: rgba(255,255,255,.1);--btn-outline-bg: transparent;--btn-outline-color: var(--text);--hover-bg: rgba(255,255,255,.06)}*{margin:0;padding:0;box-sizing:border-box}html,body{background:var(--bg);color:var(--text)}body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5}button{font-family:inherit}input,textarea{font-family:inherit;color:var(--text)}img{max-width:100%}a{color:inherit;text-decoration:none;cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:14px;font-weight:500;border:none;cursor:pointer;transition:all .2s;-webkit-user-select:none;user-select:none}.btn:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{box-shadow:0 4px 12px #ff2f2f59;background:#e62626}.btn-primary:disabled{background:#ccc;cursor:not-allowed}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.btn-sm{padding:5px 12px;font-size:12px}.btn-block{width:100%}.btn-large{padding:12px 0;font-size:16px}.form-input{width:100%;padding:10px 14px;background:var(--input-bg);border:1px solid var(--input-border);border-radius:8px;font-size:14px;color:var(--text);transition:all .2s}.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #ff2f2f26}.form-textarea{width:100%;padding:12px 14px;background:var(--input-bg);border:1px solid var(--input-border);border-radius:8px;color:var(--text);font-size:14px;line-height:1.6;resize:vertical;transition:all .2s}.form-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #ff2f2f26}.card{background:var(--card);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.card-title-bar{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid var(--border);font-size:15px;font-weight:600}.card-title-bar .more{font-size:12px;color:var(--primary);cursor:pointer;font-weight:400}.container{max-width:1280px;margin:0 auto;padding:16px}.home3{display:grid;grid-template-columns:1fr;gap:16px;padding:16px;max-width:1280px;margin:0 auto}.home-center{display:flex;flex-direction:column;gap:16px}.home-right{display:none}@media (min-width: 768px){.home-right{display:flex;flex-direction:column;gap:16px}}@media (min-width: 1024px){.home3{grid-template-columns:1fr 320px}}.hero-carousel{position:relative;width:100%;aspect-ratio:16/6;border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}.hero-slide{width:100%;height:100%;background-size:cover;background-position:center;display:flex;align-items:flex-end;padding:20px;color:#fff;position:relative}.hero-slide:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.6) 100%)}.hero-title{position:relative;z-index:1;font-size:20px;font-weight:700;text-shadow:0 2px 8px rgba(0,0,0,.5)}.circle-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}@media (min-width: 768px){.circle-grid{grid-template-columns:repeat(4,1fr)}}.circle-grid-card{display:flex;align-items:center;gap:10px;padding:12px;background:var(--card-2);border-radius:10px;cursor:pointer;transition:all .2s;border:1px solid transparent}.circle-grid-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--primary-soft)}.circle-grid-icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:18px;flex-shrink:0}.circle-grid-icon[data-color=purple]{background:linear-gradient(135deg,#a78bfa,#7c3aed)}.circle-grid-icon[data-color=blue]{background:linear-gradient(135deg,#60a5fa,#2563eb)}.circle-grid-icon[data-color=dark]{background:linear-gradient(135deg,#64748b,#334155)}.circle-grid-icon[data-color=orange]{background:linear-gradient(135deg,#fb923c,#ea580c)}.circle-grid-icon[data-color=yellow]{background:linear-gradient(135deg,#facc15,#ca8a04)}.circle-grid-icon[data-color=red]{background:linear-gradient(135deg,#f87171,#dc2626)}.circle-grid-icon[data-color=green]{background:linear-gradient(135deg,#4ade80,#16a34a)}.circle-grid-icon[data-color=cyan]{background:linear-gradient(135deg,#22d3ee,#0891b2)}.circle-grid-body{flex:1;min-width:0;display:flex;flex-direction:column}.circle-grid-name{font-size:14px;font-weight:600;color:var(--text)}.circle-grid-stats{font-size:11px;color:var(--text-mute);margin-top:2px}.waterfall{display:grid;grid-template-columns:1fr;gap:12px}@media (min-width: 768px){.waterfall{grid-template-columns:1fr 1fr;gap:16px}}.wf-card{background:var(--card);border-radius:12px;overflow:hidden;cursor:pointer;transition:all .2s;box-shadow:var(--shadow);border:1px solid var(--border)}.wf-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.wf-header{display:flex;align-items:center;gap:10px;padding:12px 12px 0}.wf-avatar{width:36px;height:36px;border-radius:50%;background:var(--card-2)}.wf-author-info{display:flex;flex-direction:column}.wf-author-name{font-size:13px;font-weight:600;color:var(--text)}.wf-author-sub{font-size:11px;color:var(--text-mute)}.wf-title{display:block;padding:8px 12px;font-size:15px;font-weight:500;color:var(--text);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.wf-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding:0 12px}.wf-g-item{aspect-ratio:1;background-size:cover;background-position:center;border-radius:2px}.wf-meta{display:flex;gap:8px;padding:10px 12px 4px;font-size:11px;color:var(--text-mute)}.wf-actions{display:flex;justify-content:space-between;align-items:center;padding:8px 12px 12px}.wf-action{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:var(--text-light);cursor:pointer}.wf-action:hover{color:var(--primary)}.wf-actions-right{display:flex;gap:12px}.side-card{background:var(--card);border-radius:12px;padding:14px;box-shadow:var(--shadow)}.login-card{text-align:center}.login-title{font-size:16px;font-weight:600;margin-bottom:4px;color:var(--text)}.login-sub{font-size:12px;color:var(--text-light);margin-bottom:12px}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.stats-item{display:flex;flex-direction:column;align-items:center;padding:10px;background:var(--card-2);border-radius:8px}.stats-value{font-size:20px;font-weight:700;color:var(--primary)}.stats-label{font-size:11px;color:var(--text-light);margin-top:2px}.new-user-list{display:flex;flex-direction:column;gap:10px}.new-user-row{display:flex;align-items:center;gap:10px;cursor:pointer}.new-user-avatar{width:36px;height:36px;border-radius:50%;background:var(--card-2)}.new-user-name{font-size:13px;color:var(--text)}.app-download-card{background:linear-gradient(135deg,#ff2f2f,#a11d15);border-radius:12px;padding:16px;display:flex;align-items:center;gap:10px}.app-logo{width:44px;height:44px;border-radius:10px;background:#fff3}.app-meta{flex:1}.app-name{font-size:14px;font-weight:700;color:#fff}.app-slogan{font-size:11px;color:#fffc}.popular-scroll{overflow-x:auto;scrollbar-width:none}.popular-scroll::-webkit-scrollbar{display:none}.popular-track{display:flex;gap:14px}.popular-item{display:flex;flex-direction:column;align-items:center;width:72px;cursor:pointer}.popular-avatar{width:52px;height:52px;border-radius:50%;background:var(--card-2)}.popular-name{display:flex;flex-direction:column;align-items:center;margin-top:6px;font-size:12px;color:var(--text)}.popular-followers{font-size:10px;color:var(--text-mute)}.detail-page{max-width:900px;margin:0 auto;padding:16px}.detail-title{font-size:24px;font-weight:700;line-height:1.4;color:var(--text)}.detail-meta{display:flex;gap:8px;margin-top:8px;font-size:13px;color:var(--text-light)}.post-card{background:var(--card);border-radius:16px;padding:20px;margin:16px 0;box-shadow:var(--shadow)}.post-author{display:flex;align-items:center;gap:12px;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid var(--border)}.post-avatar{width:48px;height:48px;border-radius:50%;background:var(--card-2)}.post-author-name{font-size:15px;font-weight:600;color:var(--text)}.post-author-role{font-size:12px;color:var(--text-light)}.post-content{font-size:15px;line-height:1.8;white-space:pre-wrap;color:var(--text)}.post-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px}.post-gallery-img{width:100%;aspect-ratio:1;border-radius:8px;object-fit:cover}.post-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.tag-item{font-size:12px;color:var(--primary);background:var(--primary-soft);padding:4px 10px;border-radius:4px}.action-bar{display:flex;justify-content:space-around;background:var(--card);border-radius:12px;padding:12px;margin-bottom:16px;box-shadow:var(--shadow)}.action-item{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:13px;cursor:pointer;padding:8px 16px;border-radius:8px;color:var(--text)}.action-item:hover{background:var(--card-2)}.action-item .icon{font-size:20px}.comments-section{background:var(--card);border-radius:12px;padding:16px;box-shadow:var(--shadow)}.comment-list{display:flex;flex-direction:column;gap:16px;margin-bottom:16px}.comment-item{display:flex;gap:12px}.comment-avatar{width:40px;height:40px;border-radius:50%;background:var(--card-2);flex-shrink:0}.comment-body{flex:1;min-width:0}.comment-header{display:flex;align-items:baseline;gap:8px;margin-bottom:4px}.comment-author{font-size:14px;font-weight:600;color:var(--text)}.comment-time{font-size:11px;color:var(--text-mute)}.comment-content{font-size:14px;line-height:1.6;color:var(--text)}.comment-form{border-top:1px solid var(--border);padding-top:16px}.user-header{background:linear-gradient(135deg,#fff,#fff5f5);color:var(--text);padding-bottom:24px;border-bottom:1px solid var(--border)}.user-cover{height:80px;background:linear-gradient(90deg,#ff2f2f,#ff6b5e)}.user-profile{display:flex;align-items:center;gap:14px;padding:16px;margin-top:-40px}.user-avatar{width:80px;height:80px;border-radius:50%;background:var(--card-2);border:4px solid var(--card)}.user-name{font-size:20px;font-weight:700;color:var(--text)}.user-bio{font-size:12px;color:var(--text-light);margin-top:4px}.user-stats{display:flex;gap:12px;font-size:12px;color:var(--text-light);margin-top:6px}.user-stats b{color:var(--text)}.thread-item{display:flex;gap:12px;padding:12px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .2s;border-radius:8px}.thread-item:hover{background:var(--card-2)}.thread-item:last-child{border-bottom:none}.thread-avatar{width:40px;height:40px;border-radius:50%;background:var(--card-2);flex-shrink:0}.thread-main{flex:1;min-width:0}.thread-title{font-size:15px;font-weight:500;margin-bottom:4px;color:var(--text)}.thread-meta{display:flex;gap:4px;font-size:11px;color:var(--text-mute);flex-wrap:wrap}.thread-author{color:var(--primary)}.forum-item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--card);border-radius:12px;cursor:pointer;margin-bottom:8px;transition:all .2s;box-shadow:var(--shadow);border:1px solid var(--border)}.forum-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.forum-icon{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;color:#fff;flex-shrink:0}.forum-info{flex:1;min-width:0;display:flex;flex-direction:column}.forum-name{font-size:15px;font-weight:600;color:var(--text)}.forum-desc{font-size:12px;color:var(--text-mute);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.forum-stats{font-size:11px;color:var(--text-mute);margin-top:4px}.me-header{padding:24px 16px;background:var(--gradient-hero);color:var(--text);position:relative;border-bottom:1px solid var(--border)}.me-header:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:var(--gradient-hero-soft)}.me-profile{display:flex;align-items:center;gap:14px;position:relative}.me-avatar{width:64px;height:64px;border-radius:50%;background:var(--card);border:3px solid #ff2f2f}.me-name{font-size:20px;font-weight:700;color:var(--text)}.me-sub{font-size:12px;color:var(--text-light);margin-top:4px}.me-stats{display:flex;background:var(--card);border-radius:12px;margin:-20px 16px 16px;padding:16px;position:relative;z-index:2;box-shadow:var(--shadow-lg);border:1px solid var(--border)}.stat-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer}.stat-num{font-size:20px;font-weight:700;color:var(--primary)}.stat-label{font-size:11px;color:var(--text-mute)}.my-thread-list{display:flex;flex-direction:column}.my-thread-item{padding:10px 0;border-bottom:1px solid var(--border);cursor:pointer}.my-thread-item:last-child{border-bottom:none}.my-thread-title{display:block;font-size:14px;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text)}.my-thread-meta{display:flex;gap:4px;font-size:11px;color:var(--text-mute)}.form-group{margin-bottom:14px}.form-label{display:block;font-size:13px;color:var(--text-light);margin-bottom:6px}.picker-box{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--input-bg);border:1px solid var(--input-border);border-radius:8px;cursor:pointer;color:var(--text)}.user-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}.user-card{padding:16px 12px;border:1px solid var(--border);border-radius:12px;background:var(--card-2);cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:6px;transition:all .2s}.user-card:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow)}.user-card .user-avatar{width:56px;height:56px;border-radius:50%;margin-bottom:4px}.user-card .user-name{font-size:14px;font-weight:600;color:var(--text)}.user-card .user-bio{font-size:12px;color:var(--text-mute);text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.user-stats-mini{display:flex;gap:10px;font-size:11px;color:var(--text-mute);margin-top:2px}.empty-hint{padding:40px 0;text-align:center;color:var(--text-mute);font-size:13px}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}.loading-screen{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:var(--text-light)}@media (max-width: 767px){.container,.home3,.detail-page{padding:8px}.home-block{margin-bottom:12px}.home-right{display:none}.detail-title{font-size:20px}.post-card{padding:16px;border-radius:12px}.post-gallery{grid-template-columns:repeat(2,1fr)}body{padding-bottom:56px}}.ellipsis-1{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ellipsis-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}