:root{--orange:#F08200;--orange-deep:#D96F00;--ink:#2B2B2B;--ink-soft:#5A5A5A;--line:#EEE7DB;--bg:#FAFAF7;}
  *{box-sizing:border-box;}
  body{margin:0;background:var(--bg);font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--ink);}
  .wrap{max-width:960px;margin:0 auto;padding:28px 22px 56px;}
  .topnav{background:#FFF1DC;border:1px solid #F3D9B8;border-radius:30px;padding:9px 18px;margin-bottom:22px;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 14px;font-size:13px;color:#8A4B00;letter-spacing:1px;}
  .topnav a{color:#F08200;font-weight:500;text-decoration:none;}
  .topnav a:hover{text-decoration:underline;}
  .eyebrow{font-size:12px;letter-spacing:4px;color:var(--orange);font-weight:600;margin-bottom:10px;text-align:center;text-transform:uppercase;}
  h1{font-size:26px;font-weight:700;line-height:1.5;letter-spacing:2px;margin:0 0 10px;color:var(--ink);text-align:center;}
  h1 .accent{color:var(--orange);}
  h2{font-size:22px;font-weight:600;letter-spacing:1.5px;color:var(--ink);margin:0 0 12px;text-align:center;}
  .lead{font-size:14.5px;color:var(--ink-soft);line-height:2;letter-spacing:1px;margin:0 auto 26px;text-align:center;max-width:680px;}
  .block{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 26px;margin-bottom:22px;}
  .hero{position:relative;border-radius:18px;overflow:hidden;margin-bottom:22px;background:#F4EDE1;}
  .hero img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;}
  .hero-overlay{position:absolute;left:0;right:0;bottom:0;padding:40px 28px 26px;background:linear-gradient(to top,rgba(0,0,0,.62),rgba(0,0,0,.15) 65%,transparent);}
  .hero-overlay .k{font-size:12px;letter-spacing:4px;color:#FFD9A8;font-weight:600;margin-bottom:8px;}
  .hero-overlay h1{color:#fff;font-size:28px;text-align:left;margin:0 0 6px;text-shadow:0 2px 10px rgba(0,0,0,.4);}
  .hero-overlay p{color:#F5E9DA;font-size:14px;margin:0;letter-spacing:2px;text-shadow:0 1px 6px rgba(0,0,0,.5);}

  /* 理念区 */
  .quote{text-align:center;font-size:17px;font-weight:600;color:var(--orange-deep);letter-spacing:2px;margin:6px 0 18px;line-height:2;}
  .theory-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:8px;}
  .theory-card{background:linear-gradient(135deg,#FFF8EE,#FFEFD8);border:1px solid #F3D9B8;border-radius:14px;padding:22px;}
  .theory-card h3{font-size:15px;color:#8A4B00;margin:0 0 10px;display:flex;align-items:center;gap:8px;}
  .theory-card h3 .badge{font-size:11px;background:var(--orange);color:#fff;padding:2px 9px;border-radius:10px;letter-spacing:1px;}
  .theory-card p{font-size:13px;color:var(--ink-soft);line-height:1.95;margin:0;letter-spacing:.5px;}

  /* 活动卡片 */
  .act-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:14px;}
  article.card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s,transform .15s;}
  article.card:hover{box-shadow:0 10px 26px rgba(0,0,0,.08);transform:translateY(-2px);}
  article.card .pic{margin:0;position:relative;overflow:hidden;background:#F4EDE1;}
  article.card .pic img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;vertical-align:top;}
  article.card .tag{position:absolute;top:10px;left:10px;font-size:11px;color:#fff;background:rgba(240,130,0,.92);padding:3px 10px;border-radius:10px;letter-spacing:1px;}
  article.card .body{padding:16px 16px 18px;display:flex;flex-direction:column;flex:1;}
  article.card h3{font-size:16px;margin:0 0 8px;color:var(--ink);line-height:1.5;}
  article.card .desc{font-size:12.5px;color:var(--ink-soft);line-height:1.85;margin:0 0 12px;flex:1;}
  article.card .meta{display:flex;flex-wrap:wrap;gap:5px 12px;font-size:11.5px;color:#999;border-top:1px dashed var(--line);padding-top:10px;}
  article.card .meta b{color:var(--orange);font-weight:600;}

  /* 差异化 */
  .diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:14px;}
  .diff-col{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;}
  .diff-col.self{background:#FBF8F3;}
  .diff-col.us{background:linear-gradient(135deg,#FFF8EE,#FFEFD8);border-color:#F3D9B8;}
  .diff-col h3{font-size:15px;margin:0 0 12px;display:flex;align-items:center;gap:8px;}
  .diff-col.self h3{color:#8A8A8A;}
  .diff-col.us h3{color:#8A4B00;}
  .diff-col .badge{font-size:11px;background:var(--orange);color:#fff;padding:2px 10px;border-radius:10px;letter-spacing:1px;}
  .diff-col ul{list-style:none;margin:0;padding:0;}
  .diff-col li{font-size:12.5px;color:var(--ink-soft);line-height:1.9;padding:7px 0 7px 24px;position:relative;border-bottom:1px dashed #F0E9DD;}
  .diff-col li:last-child{border-bottom:none;}
  .diff-col.self li::before{content:"✗";position:absolute;left:0;color:#C9C0B0;}
  .diff-col.us li::before{content:"✓";position:absolute;left:0;color:var(--orange);font-weight:700;}
  .diff-col.us li b{color:#8A4B00;}

  /* 口碑 */
  .review-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:14px;}
  .review{background:#fff;border:1px solid var(--line);border-left:4px solid var(--orange);border-radius:12px;padding:16px 18px;}
  .review .stars{color:#FFB300;font-size:13px;letter-spacing:3px;margin-bottom:8px;}
  .review .txt{font-size:13px;color:#3A3A3A;line-height:1.9;letter-spacing:.5px;}
  .review .who{display:flex;justify-content:space-between;align-items:center;margin-top:10px;font-size:12px;color:#999;}
  .review .who b{color:var(--orange);font-weight:600;font-size:13px;}
  .review .who .camp{font-size:11px;color:#fff;background:var(--orange);border-radius:10px;padding:2px 10px;letter-spacing:.5px;white-space:nowrap;}

  /* FAQ */
  .faq-wrap{max-width:820px;margin:16px auto 0;}
  .faq-box{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden;transition:box-shadow .15s;}
  .faq-box:hover{box-shadow:0 6px 18px rgba(0,0,0,.07);}
  .faq-box summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:12px;padding:15px 18px;font-size:14px;font-weight:500;color:var(--ink);letter-spacing:.5px;line-height:1.6;}
  .faq-box summary::-webkit-details-marker{display:none;}
  .faq-box summary .q{flex:0 0 26px;height:26px;line-height:26px;text-align:center;background:var(--orange);color:#fff;border-radius:50%;font-size:13px;font-weight:700;}
  .faq-box summary::after{content:"＋";margin-left:auto;color:var(--orange);font-size:16px;transition:transform .2s;}
  .faq-box[open] summary::after{transform:rotate(45deg);}
  .faq-box .ans{padding:0 18px 15px 56px;font-size:13px;color:var(--ink-soft);line-height:1.9;letter-spacing:.4px;}
  .faq-box .ans b{color:#8A4B00;}

  /* CTA & Footer */
  .cta{background:linear-gradient(135deg,var(--orange),var(--orange-deep));border-radius:16px;padding:30px 24px;text-align:center;color:#fff;margin-top:22px;}
  .cta h3{color:#fff;font-size:20px;margin:0 0 8px;letter-spacing:2px;}
  .cta p{color:#FFF1DC;font-size:13px;margin:0 0 16px;letter-spacing:1px;}
  .cta .btn{display:inline-block;background:#fff;color:var(--orange);font-weight:600;padding:10px 32px;border-radius:24px;text-decoration:none;letter-spacing:2px;font-size:14px;}
  footer.site{border-top:1px solid var(--line);background:#fff;padding:30px 0 24px;margin-top:26px;text-align:center;}
  footer.site p{font-size:12.5px;color:#888;letter-spacing:1px;margin:5px 0;line-height:1.9;}
  footer.site .links a{color:var(--orange);text-decoration:none;margin:0 8px;font-weight:500;}
  footer.site .copy{font-size:11px;color:#AAA;}

  @media (max-width:900px){
    .theory-grid,.diff-grid{grid-template-columns:1fr;}
  }
  @media (max-width:680px){
    .act-grid,.review-grid{grid-template-columns:1fr;}
    .duo,.trio{grid-template-columns:1fr;}
    .hero-overlay h1{font-size:22px;}
    .wrap{padding:20px 14px 40px;}
    .block{padding:22px 18px;}
  }
  .duo,.trio{display:grid;gap:12px;margin:16px 0 6px;}
  .duo{grid-template-columns:repeat(2,1fr);}
  .trio{grid-template-columns:repeat(3,1fr);}
  .duo figure,.trio figure{margin:0;border-radius:12px;overflow:hidden;position:relative;}
  .duo img,.trio img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:#F4EDE1;vertical-align:top;}
  .duo .cap,.trio .cap{font-size:11px;margin-top:6px;line-height:1.6;}
  .cat-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
  .cat-dot{width:10px;height:10px;border-radius:50%;background:#F08200;flex:none;}
  .cat-head h2{font-size:18px;font-weight:600;letter-spacing:1.5px;color:#2B2B2B;margin:0;}
  .cat-img{margin:0 0 16px;border-radius:12px;overflow:hidden;position:relative;}
  .cat-img img{width:100%;aspect-ratio:2/1;object-fit:cover;display:block;background:#F4EDE1;}
  
  .faq{border:1px solid #EEE7DB;border-radius:10px;margin-bottom:10px;background:#fff;overflow:hidden;transition:box-shadow .2s,border-color .2s;}
  .faq:hover{box-shadow:0 2px 10px rgba(240,130,0,.12);border-color:#F3D9B8;}
  .faq summary{font-size:14px;font-weight:500;color:#2B2B2B;letter-spacing:1.2px;padding:14px 18px 14px 42px;cursor:pointer;list-style:none;position:relative;padding-right:44px;}
  .faq summary::-webkit-details-marker{display:none;}
  .faq summary::before{content:"Q";position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#F08200;font-size:13px;font-weight:600;}
  .faq summary::after{content:"＋";position:absolute;right:18px;top:50%;transform:translateY(-50%);color:#F08200;font-size:16px;transition:transform .2s;}
  .faq[open] summary::after{content:"－";}
  .faq p{font-size:13px;font-weight:300;color:#5A5A5A;line-height:1.9;letter-spacing:1.2px;margin:0;padding:2px 18px 16px 42px;}


/* 查看近期驴屋活动（网格右下角入口） */
.act-more{display:flex;justify-content:flex-end;margin-top:16px}
.act-more a{font-size:13.5px;color:#F08200;font-weight:500;letter-spacing:1px;padding:6px 0 3px;border-bottom:1px dashed rgba(240,130,0,.55);transition:color .25s,border-color .25s}
.act-more a:hover{color:#c96a00;border-bottom-color:#c96a00}
.act-more a::after{content:" \2192";transition:transform .25s}
.act-more a:hover::after{transform:translateX(4px)}
@media(max-width:640px){.act-more{justify-content:center}.act-more a{font-size:13px}}

/* 顶部 logo（回首页） */
.top-logo{display:inline-flex;align-items:baseline;gap:6px;text-decoration:none;font-weight:700;font-size:17px;color:#222;letter-spacing:.5px;margin:14px 0 4px}
.top-logo span{font-size:11px;font-weight:400;color:#999;letter-spacing:1.5px}
.top-logo:hover{color:#F08200}
.top-logo:hover span{color:#F08200}
@media(max-width:640px){.top-logo{font-size:15px}}