:root{
    --bg:#e2f0d6;
    --main:#96b278;
    --main-deep:#7f9f5e;
    --main-light:#b8cf9e;
    --accent:#f2efbe;
    --card:rgba(255,255,255,0.85);
    --ink:#2a3b1e;
    --ink-soft:#7f9a64;
    --shadow:0 12px 24px -10px rgba(80,110,50,0.2);
    --shadow-hover:0 18px 32px -12px rgba(80,110,50,0.34);
    --radius-lg:32px;
    --radius-sm:24px;
    --radius-pill:60px;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'Segoe UI','PingFang SC',Roboto,'Helvetica Neue',sans-serif;
    background:var(--bg);
    color:var(--ink);
    line-height:1.7;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;display:block;}
  a{text-decoration:none;color:inherit;}
  ul{list-style:none;}
  .wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 24px;}

  /* 顶部 */
  .topbar{
    position:sticky;top:12px;z-index:900;
    width:100%;max-width:1180px;margin:14px auto 0;
    background:rgba(255,255,255,0.92);
    backdrop-filter:blur(8px);
    border:1px solid var(--main-light);
    border-radius:var(--radius-pill);
    box-shadow:var(--shadow);
    display:flex;align-items:center;gap:18px;
    padding:10px 22px;
  }
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand img{height:32px;width:auto;border-radius:8px;}
  .brand-text{display:flex;flex-direction:column;line-height:1.15;}
  .brand-text strong{font-size:1.05rem;font-weight:800;letter-spacing:.5px;}
  .brand-text span{font-size:.64rem;color:var(--ink-soft);font-weight:600;}
  .nav{display:flex;flex-wrap:wrap;align-items:center;gap:4px;margin-left:8px;flex:1;}
  .nav a{
    font-size:.85rem;font-weight:600;color:var(--ink);
    padding:7px 13px;border-radius:var(--radius-pill);
    transition:background .2s,color .2s,transform .2s;
    white-space:nowrap;
  }
  .nav a:hover{background:var(--main);color:#fff;transform:translateY(-2px);}
  .nav a.is-active{background:var(--accent);color:var(--ink);}
  .nav a.is-active:hover{background:var(--main);color:#fff;}
  .top-actions{display:flex;align-items:center;gap:8px;flex-shrink:0;}
  .icon-btn{
    width:34px;height:34px;border-radius:50%;border:1px solid var(--main-light);
    background:#fff;display:flex;align-items:center;justify-content:center;
    font-size:.78rem;font-weight:700;color:var(--main-deep);
    transition:background .2s,transform .2s;cursor:pointer;
  }
  .icon-btn:hover{background:var(--main);color:#fff;transform:translateY(-2px);}
  .avatar{
    width:34px;height:34px;border-radius:50%;
    background:linear-gradient(135deg,var(--main),var(--main-deep));
    color:#fff;font-size:.75rem;font-weight:700;
    display:flex;align-items:center;justify-content:center;
  }

  /* 搜索 */
  .search-bar{
    max-width:1180px;margin:18px auto 0;padding:0 24px;
    display:flex;gap:10px;
  }
  .search-bar input{
    flex:1;border:1px solid var(--main-light);background:rgba(255,255,255,0.9);
    border-radius:var(--radius-pill);padding:13px 24px;font-size:.9rem;
    color:var(--ink);outline:none;transition:border-color .2s,box-shadow .2s;
    font-family:inherit;
  }
  .search-bar input::placeholder{color:var(--ink-soft);}
  .search-bar input:focus{border-color:var(--main);box-shadow:0 0 0 3px rgba(150,178,120,0.25);}
  .search-bar button{
    border:none;border-radius:var(--radius-pill);padding:0 34px;
    background:var(--main);color:#fff;font-size:.9rem;font-weight:700;
    cursor:pointer;transition:background .2s,transform .2s;font-family:inherit;
  }
  .search-bar button:hover{background:var(--main-deep);transform:translateY(-2px);}

  /* 首屏 */
  .hero{
    max-width:1180px;margin:26px auto 0;padding:0 24px;
  }
  .hero-inner{
    background:linear-gradient(120deg,#d7ecc0 0%,#c6e0a8 55%,#e8f2c8 100%);
    border:1px solid var(--main-light);
    border-radius:var(--radius-lg);
    box-shadow:var(--shadow);
    display:grid;grid-template-columns:1.15fr .85fr;gap:28px;
    align-items:center;padding:46px 44px;overflow:hidden;position:relative;
  }
  .hero-inner::after{
    content:"";position:absolute;right:-90px;bottom:-110px;
    width:280px;height:280px;border-radius:50%;
    background:rgba(255,255,255,0.35);
  }
  .hero-copy{position:relative;z-index:1;}
  .hero-copy .eyebrow{
    display:inline-block;background:var(--accent);color:#5d7038;
    font-size:.72rem;font-weight:700;padding:5px 16px;border-radius:var(--radius-pill);
    letter-spacing:1px;margin-bottom:16px;
  }
  .hero-copy h1{
    font-size:3.2rem;font-weight:800;line-height:1.18;letter-spacing:-.5px;
    color:#26361a;margin-bottom:16px;
  }
  .hero-copy h1 em{font-style:normal;color:var(--main-deep);}
  .hero-copy p{font-size:1rem;color:#43552f;max-width:30em;margin-bottom:22px;}
  .hero-tags{display:flex;flex-wrap:wrap;gap:10px;}
  .hero-tags span{
    background:rgba(255,255,255,0.78);border:1px solid var(--main-light);
    color:#4a5c33;font-size:.78rem;font-weight:700;
    padding:6px 16px;border-radius:30px;
  }
  .hero-visual{position:relative;z-index:1;}
  .device{
    border:3px dashed rgba(255,255,255,0.85);
    border-radius:26px;padding:12px;background:rgba(255,255,255,0.4);
  }
  .device img{border-radius:16px;width:100%;object-fit:cover;aspect-ratio:16/11;}

  /* 通用卡片 */
  .section{max-width:1180px;margin:32px auto 0;padding:0 24px;}
  .card{
    background:var(--card);
    backdrop-filter:blur(6px);
    border:1px solid var(--main-light);
    border-radius:var(--radius-lg);
    box-shadow:var(--shadow);
    padding:28px 30px;
  }
  .card-head{
    display:flex;align-items:center;justify-content:space-between;
    gap:16px;margin-bottom:22px;flex-wrap:wrap;
  }
  .card-head h2{
    font-size:1.8rem;font-weight:700;position:relative;
    padding-left:16px;line-height:1.3;
  }
  .card-head h2::before{
    content:"";position:absolute;left:0;top:6px;bottom:6px;
    width:12px;border-radius:6px;background:var(--main);
  }
  .more-link{
    background:var(--accent);color:#5d7038;font-size:.76rem;font-weight:700;
    padding:7px 18px;border-radius:var(--radius-pill);
    transition:transform .2s,background .2s;white-space:nowrap;
  }
  .more-link:hover{transform:translateX(4px);background:#e9e5a6;}

  /* 作品网格 */
  .work-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;}
  .work{
    background:#fafdf7;border:1px solid var(--main-light);
    border-radius:var(--radius-sm);overflow:hidden;
    display:flex;flex-direction:column;
    transition:transform .22s,box-shadow .22s,border-color .22s;
  }
  .work:hover{transform:translateY(-5px);border-color:var(--main);box-shadow:var(--shadow-hover);}
  .work-cover{
    height:150px;overflow:hidden;position:relative;
    background:linear-gradient(150deg,#d9ebc4,#b8cf9e);
  }
  .work-cover img{width:100%;height:100%;object-fit:cover;}
  .work-body{padding:12px 12px 14px;display:flex;flex-direction:column;gap:6px;flex:1;}
  .work-body h3{font-size:1rem;font-weight:700;line-height:1.35;}
  .work-meta{font-size:.7rem;font-weight:600;color:var(--main-deep);}
  .work-desc{font-size:.76rem;color:var(--ink-soft);line-height:1.55;}
  .work-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:auto;padding-top:6px;}
  .work-tags i{
    font-style:normal;font-size:.64rem;font-weight:600;
    background:var(--main-light);color:#3f5228;
    padding:2px 9px;border-radius:30px;
  }
  .work-tags i.alt{background:var(--accent);color:#6b6a33;}

  /* 排行榜 */
  .rank-list{display:flex;flex-direction:column;gap:8px;}
  .rank-item{
    display:flex;align-items:center;gap:16px;
    padding:12px 16px;border-radius:20px;
    transition:background .2s,padding-left .2s;
  }
  .rank-item:hover{background:#eff7e4;padding-left:26px;}
  .rank-no{font-size:1.4rem;font-weight:800;width:34px;text-align:center;color:var(--main-deep);}
  .rank-no.gold{color:#d8a422;}
  .rank-no.silver{color:#93a29b;}
  .rank-no.bronze{color:#bb8558;}
  .rank-thumb{
    width:48px;height:48px;border-radius:14px;overflow:hidden;flex-shrink:0;
    background:linear-gradient(135deg,#c7dfa9,#9dba7e);
  }
  .rank-thumb img{width:100%;height:100%;object-fit:cover;}
  .rank-info{flex:1;min-width:0;}
  .rank-info strong{display:block;font-size:.95rem;font-weight:700;}
  .rank-info span{font-size:.72rem;color:var(--ink-soft);}
  .trend{font-size:.75rem;font-weight:700;white-space:nowrap;}
  .trend.up{color:#4f8a3a;}
  .trend.down{color:#cc8b3d;}
  .trend.flat{color:#9aa79a;}

  /* 专题 / 活动 */
  .topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
  .topic{
    position:relative;overflow:hidden;
    background:linear-gradient(140deg,#a8c487,#7f9f5e);
    color:#fff;border-radius:26px;padding:26px 24px 24px;
    box-shadow:var(--shadow);
    transition:transform .22s,box-shadow .22s;
  }
  .topic:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);}
  .topic h3{font-size:1.15rem;font-weight:700;margin-bottom:8px;}
  .topic p{font-size:.8rem;color:rgba(255,255,255,0.9);margin-bottom:18px;}
  .topic .deco{
    position:absolute;right:10px;bottom:-14px;font-size:4.4rem;
    opacity:.24;pointer-events:none;line-height:1;
  }
  .topic a{
    display:inline-block;background:rgba(255,255,255,0.85);color:#4a5c33;
    font-size:.74rem;font-weight:700;padding:6px 16px;border-radius:30px;
    position:relative;z-index:1;transition:background .2s;
  }
  .topic a:hover{background:#fff;}

  /* 标签 */
  .tag-cloud{display:flex;flex-wrap:wrap;gap:10px;}
  .tag-cloud span{
    background:#f2f8ea;border:1px solid var(--main-light);
    color:#43552f;font-size:.8rem;font-weight:600;
    padding:8px 18px;border-radius:30px;
    transition:background .2s,color .2s,transform .2s,border-color .2s;
    cursor:pointer;
  }
  .tag-cloud span:hover{
    background:var(--main);color:#fff;border-color:var(--main);transform:translateY(-2px);
  }

  /* 社区动态 */
  .feed{display:flex;flex-direction:column;gap:14px;}
  .post{
    display:flex;gap:14px;padding:16px;border-radius:22px;
    background:#f8fcf3;border:1px solid #e2eed4;
    transition:background .2s,border-color .2s;
  }
  .post:hover{background:#fff;border-color:var(--main-light);}
  .post-avatar{
    width:42px;height:42px;border-radius:50%;flex-shrink:0;
    background:linear-gradient(135deg,var(--main-light),var(--main));
    color:#fff;font-size:.8rem;font-weight:700;
    display:flex;align-items:center;justify-content:center;
  }
  .post-main{flex:1;min-width:0;}
  .post-top{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px;margin-bottom:6px;}
  .post-top strong{font-size:.88rem;font-weight:700;}
  .post-top span{font-size:.7rem;color:var(--ink-soft);}
  .post-body{font-size:.85rem;color:#3d4f2c;margin-bottom:8px;}
  .post-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px;}
  .post-tags em{
    font-style:normal;font-size:.68rem;font-weight:600;color:var(--main-deep);
    background:#eaf4de;padding:2px 10px;border-radius:30px;
  }
  .post-acts{display:flex;gap:18px;font-size:.72rem;color:var(--ink-soft);}
  .post-acts span{cursor:pointer;transition:color .2s;}
  .post-acts span:hover{color:var(--main-deep);}

  /* 资讯 */
  .news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
  .news{
    display:flex;gap:12px;background:#fafdf7;
    border:1px solid #e4efd8;border-radius:20px;padding:12px;
    transition:transform .2s,box-shadow .2s,border-color .2s;
  }
  .news:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--main-light);}
  .news-thumb{
    width:78px;height:78px;border-radius:14px;overflow:hidden;flex-shrink:0;
    background:linear-gradient(135deg,#d5e8bc,#a9c489);
  }
  .news-thumb img{width:100%;height:100%;object-fit:cover;}
  .news-txt{min-width:0;}
  .news-txt em{
    font-style:normal;font-size:.64rem;font-weight:700;color:#6b6a33;
    background:var(--accent);padding:1px 8px;border-radius:30px;
  }
  .news-txt h3{font-size:.86rem;font-weight:700;line-height:1.45;margin:6px 0 4px;}
  .news-txt p{font-size:.72rem;color:var(--ink-soft);}

  /* 问答 */
  .qa-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .qa{
    background:#f0f7e6;border-left:5px solid var(--main-light);
    border-radius:16px;padding:16px 18px;
    transition:background .2s,border-color .2s;
  }
  .qa:hover{background:#fff;border-left-color:var(--main-deep);}
  .qa-user{display:flex;align-items:center;gap:8px;margin-bottom:8px;}
  .qa-user .dot{
    width:24px;height:24px;border-radius:50%;
    background:var(--main-deep);color:#fff;font-size:.66rem;font-weight:700;
    display:flex;align-items:center;justify-content:center;flex-shrink:0;
  }
  .qa-user strong{font-size:.78rem;font-weight:700;}
  .qa-user span{font-size:.66rem;color:var(--ink-soft);}
  .qa-q{font-size:.86rem;font-weight:600;margin-bottom:8px;}
  .qa-a{
    background:#e6f2d8;border-radius:12px;padding:10px 12px;
    font-size:.78rem;color:#3d4f2c;
  }
  .qa-a b{color:var(--main-deep);}
  .ask-bar{display:flex;gap:10px;margin-top:18px;}
  .ask-bar input{
    flex:1;border:1px solid var(--main-light);border-radius:30px;
    padding:11px 20px;font-size:.84rem;background:#fff;outline:none;font-family:inherit;
  }
  .ask-bar input:focus{border-color:var(--main);}
  .ask-bar button{
    border:none;background:var(--main);color:#fff;font-weight:700;
    font-size:.82rem;border-radius:30px;padding:0 26px;cursor:pointer;font-family:inherit;
    transition:background .2s;
  }
  .ask-bar button:hover{background:var(--main-deep);}

  /* 新人必看 */
  .split{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center;}
  .split h2{font-size:1.5rem;font-weight:700;padding-left:16px;position:relative;margin-bottom:10px;}
  .split h2::before{
    content:"";position:absolute;left:0;top:6px;bottom:6px;width:12px;
    border-radius:6px;background:var(--main);
  }
  .split p{font-size:.88rem;color:#43552f;}
  .entry-tags{display:flex;flex-wrap:wrap;gap:10px;}
  .entry-tags span{
    background:var(--main);color:#fff;font-size:.8rem;font-weight:700;
    padding:9px 20px;border-radius:30px;transition:background .2s,transform .2s;
  }
  .entry-tags span:hover{background:var(--main-deep);transform:translateY(-2px);}

  /* 时间表 */
  .week-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
  .week-card{
    background:#f7fcf1;border:1px solid #e2eed4;border-radius:22px;padding:16px;
    transition:box-shadow .2s,border-color .2s;
  }
  .week-card:hover{border-color:var(--main-light);box-shadow:var(--shadow);}
  .week-card h3{
    font-size:.9rem;font-weight:700;color:var(--main-deep);
    margin-bottom:10px;padding-bottom:8px;border-bottom:1px dashed var(--main-light);
  }
  .week-item{display:flex;gap:10px;margin-bottom:12px;}
  .week-item:last-child{margin-bottom:0;}
  .week-item img{
    width:46px;height:62px;object-fit:cover;border-radius:10px;flex-shrink:0;
  }
  .week-item strong{display:block;font-size:.78rem;font-weight:700;line-height:1.4;}
  .week-item span{font-size:.66rem;color:var(--ink-soft);}

  /* 评分 */
  .score-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
  .score{
    background:#fafdf7;border:1px solid #e4efd8;border-radius:22px;
    padding:14px;text-align:center;transition:transform .2s,box-shadow .2s;
  }
  .score:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
  .score img{
    width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:14px;margin-bottom:10px;
  }
  .score strong{display:block;font-size:.85rem;font-weight:700;}
  .score b{font-size:1.2rem;font-weight:800;color:var(--main-deep);}
  .score small{font-size:.66rem;color:var(--ink-soft);display:block;}

  /* 订阅 */
  .sub-box{
    display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center;
    background:linear-gradient(120deg,#dcecca,#c9dfad);
    border-radius:var(--radius-lg);padding:30px 32px;
    border:1px solid var(--main-light);
  }
  .sub-box h2{font-size:1.5rem;font-weight:700;margin-bottom:8px;}
  .sub-box p{font-size:.86rem;color:#43552f;}
  .sub-form{display:flex;gap:10px;}
  .sub-form input{
    flex:1;border:1px solid var(--main-light);border-radius:30px;
    padding:12px 20px;font-size:.84rem;background:#fff;outline:none;font-family:inherit;
    min-width:0;
  }
  .sub-form button{
    border:none;background:var(--main-deep);color:#fff;font-weight:700;
    font-size:.84rem;border-radius:30px;padding:0 26px;cursor:pointer;
    white-space:nowrap;font-family:inherit;transition:background .2s;
  }
  .sub-form button:hover{background:#6c8a4c;}

  /* 截图墙 */
  .gallery{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;}
  .gallery a{
    display:block;border-radius:18px;overflow:hidden;
    border:1px solid var(--main-light);background:#eaf3e0;
    transition:transform .2s,box-shadow .2s;
  }
  .gallery a:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
  .gallery img{width:100%;aspect-ratio:3/4;object-fit:cover;}

  /* 悬浮按钮 */
  .float-download{
    position:fixed;right:22px;bottom:88px;z-index:999;
    display:flex;align-items:center;gap:9px;
    background:#fff;border-radius:var(--radius-pill);
    padding:9px 20px 9px 9px;box-shadow:0 14px 28px -12px rgba(60,90,40,0.45);
    color:var(--ink);font-size:.82rem;font-weight:700;
    transition:transform .2s,box-shadow .2s;
  }
  .float-download:hover{transform:translateY(-5px);box-shadow:0 20px 34px -12px rgba(60,90,40,0.5);}
  .float-download .dl-icon{
    width:34px;height:34px;border-radius:50%;background:var(--main);
    color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:1rem;transition:transform .2s;
  }
  .float-download:hover .dl-icon{transform:scale(1.12);}
  .float-feedback{
    position:fixed;right:26px;bottom:160px;z-index:998;
    width:46px;height:46px;border-radius:50%;background:var(--accent);
    color:#6b6a33;display:flex;align-items:center;justify-content:center;
    font-size:1.1rem;box-shadow:0 10px 20px -10px rgba(60,90,40,0.45);
    transition:transform .2s;cursor:pointer;
  }
  .float-feedback:hover{transform:scale(1.05);}

  /* 页脚 */
  .site-footer{
    max-width:1180px;margin:40px auto 0;padding:30px 24px 40px;
    border-top:1px solid rgba(127,159,94,0.35);
    display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;
    font-size:.76rem;color:#7f8f6c;
  }
  .foot-brand{max-width:340px;}
  .foot-brand strong{display:block;font-size:.9rem;color:#4d6138;margin-bottom:6px;font-weight:700;}
  .foot-links{display:flex;flex-wrap:wrap;gap:8px 18px;max-width:420px;align-content:flex-start;}
  .foot-links a{color:#7f8f6c;transition:color .2s;}
  .foot-links a:hover{color:var(--main-deep);}
  .foot-legal{width:100%;border-top:1px dashed rgba(127,159,94,0.3);padding-top:14px;display:flex;flex-wrap:wrap;gap:6px 20px;font-size:.7rem;color:#8b9a7a;}
  .foot-legal a{color:#8b9a7a;text-decoration:underline;}
  .foot-legal a:hover{color:var(--main-deep);}
  .foot-legal time{font-style:normal;}

  /* 响应式 */
  @media(max-width:1024px){
    .work-grid{grid-template-columns:repeat(3,1fr);}
    .gallery{grid-template-columns:repeat(4,1fr);}
    .news-grid{grid-template-columns:repeat(2,1fr);}
    .week-grid{grid-template-columns:repeat(2,1fr);}
    .score-grid{grid-template-columns:repeat(2,1fr);}
    .hero-copy h1{font-size:2.6rem;}
    .nav{gap:2px;}
    .nav a{padding:6px 10px;font-size:.8rem;}
  }
  @media(max-width:900px){
    .hero-inner{grid-template-columns:1fr;padding:34px 28px;}
    .hero-visual{display:none;}
    .hero-copy h1{font-size:2.3rem;}
    .topbar{flex-wrap:wrap;justify-content:center;padding:12px 16px;gap:10px;}
    .nav{order:3;width:100%;justify-content:center;}
    .topic-grid{grid-template-columns:1fr;}
    .qa-grid{grid-template-columns:1fr;}
    .split{grid-template-columns:1fr;}
    .sub-box{grid-template-columns:1fr;}
  }
  @media(max-width:600px){
    .wrap{padding:0 16px;}
    .section{padding:0 16px;margin-top:22px;}
    .card{padding:20px 16px;border-radius:24px;}
    .card-head h2{font-size:1.35rem;}
    .hero{margin-top:18px;padding:0 16px;}
    .hero-copy h1{font-size:1.85rem;}
    .hero-copy p{font-size:.9rem;}
    .search-bar{padding:0 16px;margin-top:14px;}
    .search-bar input{padding:11px 16px;font-size:.84rem;}
    .search-bar button{padding:0 22px;}
    .work-grid{grid-template-columns:repeat(2,1fr);gap:12px;}
    .gallery{grid-template-columns:repeat(3,1fr);gap:8px;}
    .news-grid{grid-template-columns:1fr;}
    .week-grid{grid-template-columns:1fr;}
    .score-grid{grid-template-columns:repeat(2,1fr);}
    .float-download{right:14px;bottom:74px;padding:7px 15px 7px 7px;font-size:.75rem;}
    .float-download .dl-icon{width:28px;height:28px;font-size:.9rem;}
    .float-feedback{right:16px;bottom:134px;width:40px;height:40px;font-size:.95rem;}
    .site-footer{padding:24px 16px 32px;font-size:.72rem;}
    .post{padding:12px;}
    .sub-box{padding:22px 18px;}
  }