/* 内页使用与原首页一致的通透横栏、暖金选中线、青玉按钮与江湖视觉。 */
.facts-body{font-family:'Microsoft YaHei','PingFang SC',sans-serif}
.facts-header{height:104px;gap:clamp(10px,1.2vw,24px);padding:0 clamp(15px,2vw,36px);background:linear-gradient(180deg,#fff9,#fff2);border-bottom:1px solid #ffffff77;box-shadow:none;transition:background .25s}
.facts-header:hover{background:#fafbf2e8}
.facts-brand{width:clamp(130px,10.4vw,182px);flex:0 0 auto}
.facts-brand img{width:100%;height:auto;filter:drop-shadow(0 2px 2px #254c3a80)}
.facts-nav{justify-content:center;min-width:0;gap:clamp(7px,.82vw,15px);align-self:stretch}
.facts-nav a{display:flex;align-items:center;padding:0 1px;border-radius:0;white-space:nowrap;font-size:clamp(12px,.89vw,15px);letter-spacing:0;color:#2c5a4f;transform:none!important}
.facts-nav a:after{content:'';position:absolute;bottom:26px;left:50%;width:0;height:2px;background:#b48b49;transition:width .25s,left .25s;box-shadow:0 0 10px #dbbd6a44}
.facts-nav a:hover,.facts-nav a[aria-current=page]{color:#a77e3c}
.facts-nav a:hover:after,.facts-nav a[aria-current=page]:after{left:20%;width:60%;right:auto;bottom:26px}
.facts-header-tools{display:flex;align-items:center;flex-shrink:0;gap:10px;margin-left:auto}
.facts-download{display:flex;align-items:center;justify-content:center;width:clamp(115px,11vw,174px);min-width:0;transition:filter .25s,transform .25s}
.facts-download img{display:block;width:100%;height:auto;object-fit:contain}
.facts-download:hover{transform:translateY(-2px);filter:drop-shadow(0 0 8px #ffde8c99)}
.facts-hero{background:linear-gradient(120deg,#184d48d9,#286f64c8 48%,#f2e7b9a3),url('assets/world.webp') center 45%/cover}
.facts-card,.facts-faq details{border-radius:18px}
.facts-btn{border-radius:99px}
.facts-main{min-height:calc(100vh - 360px)}
.facts-menu{width:44px;height:44px;flex:none;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:6px;padding:10px;border-radius:13px}
.facts-menu span{display:block;width:22px;height:2px;background:#52735d;transition:transform .25s}
.facts-menu[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.facts-menu[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}
@media(max-width:1120px){
  .facts-header{height:80px;padding-inline:18px}
  .facts-brand{width:clamp(128px,19vw,172px)}
  .facts-menu{display:flex;margin-left:0}
  .facts-header-tools{gap:12px}
  .facts-download{width:clamp(119px,19vw,171px)}
  .facts-nav{display:none;position:absolute;top:100%;left:12px;right:12px;max-height:min(70vh,620px);overflow-y:auto;padding:12px;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:2px;background:#fafbf2f5;border:1px solid #d4bf7b;border-radius:0 0 20px 20px;box-shadow:0 16px 45px #234a3926;backdrop-filter:blur(20px)}
  .facts-nav.is-open{display:flex}
  .facts-nav a{display:block;min-height:43px;padding:12px 14px;border-radius:12px;font-size:14px}
  .facts-nav a:hover,.facts-nav a[aria-current=page]{background:#efe8d455}
  .facts-nav a:after{display:none}
}
@media(max-width:420px){.facts-header{padding-inline:12px}.facts-header-tools{gap:3px}.facts-brand{width:125px}.facts-download{width:115px}.facts-menu{width:39px;height:39px}}