body{margin:0;background:#FAFAF7;font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;}
  .wrap{max-width:760px;margin:0 auto;padding:30px 24px 56px;}
  .kicker{font-size:13px;letter-spacing:4px;color:#F08200;font-weight:500;margin-bottom:10px;text-align:center;}
  h1{font-size:22px;font-weight:600;line-height:1.5;letter-spacing:1.5px;margin:0 0 12px;color:#2B2B2B;text-align:center;}
  .lead{font-size:15px;color:#5A5A5A;line-height:1.9;letter-spacing:1.5px;margin:0 auto 24px;text-align:center;max-width:560px;}
  .hero{margin-bottom:26px;position:relative;}
  .hero img{width:100%;aspect-ratio:21/9;object-fit:cover;border-radius:14px;display:block;}
  .cap{font-size:12px;color:#999;letter-spacing:1px;margin-top:8px;text-align:center;}
  .cap b{color:#F08200;font-weight:500;}
  .nav{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:30px;}
  .nav a{font-size:13px;color:#8A4B00;background:#FFF1DC;border:1px solid #F3D9B8;padding:6px 14px;border-radius:20px;text-decoration:none;letter-spacing:1px;}
  .nav a:hover{background:#F08200;color:#fff;}
  .cat{margin-bottom:38px;}
  .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:16/5;object-fit:cover;display:block;}
  .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;}
  .cert{background:#fff;border:1px solid #EEE7DB;border-radius:12px;padding:16px 18px;margin-top:30px;font-size:13px;color:#5A5A5A;line-height:1.9;letter-spacing:1.2px;}
  .cta{display:block;text-align:center;background:#F08200;color:#fff;font-size:15px;font-weight:500;letter-spacing:3px;padding:14px 0;border-radius:30px;margin-top:22px;text-decoration:none;}
  .cta:hover{background:#D96F00;}
  .cta-sub{font-size:12px;color:#999;text-align:center;margin-top:10px;letter-spacing:1px;}
  .foot{font-size:12px;color:#999;letter-spacing:1px;margin-top:28px;line-height:1.8;border-top:1px solid #EEE7DB;padding-top:16px;}
  .foot a{color:#F08200;text-decoration:none;}

/* 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}}