:root{--primary:#FF8C1A;--secondary:#FFA53A;--btn-gradient:linear-gradient(180deg,#FFA53A 0%,#D96800 100%);--bg-card:#17191F;--bg-main:#0D0E12;--text-main:#FFF3E6;--border-color:#A84F0C;--glow:#FFB04D;--deep-orange:#D96800;--header-offset:122px;}*{margin:0;padding:0;box-sizing:border-box;}body{padding-top:var(--header-offset);background-color:var(--bg-main);color:var(--text-main);font-family:Arial,Helvetica,sans-serif;overflow-x:hidden;}.site-header{position:fixed;top:0;left:0;right:0;width:100%;z-index:1000;box-shadow:0 4px 18px rgba(0,0,0,0.6);border-bottom:1px solid var(--border-color);}.header-top{width:100%;height:68px;min-height:68px;display:flex;align-items:center;overflow:hidden;background-color:#0D0E12;}.header-container{width:100%;height:100%;max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding-left:24px;padding-right:24px;position:relative;}.logo{display:inline-block;font-size:28px;font-weight:900;color:var(--primary);text-decoration:none;letter-spacing:1px;text-shadow:0 0 12px rgba(255,140,26,0.5);}.logo:hover{color:var(--secondary);}.desktop-nav-buttons{display:flex;gap:12px;align-items:center;}.btn{display:inline-block;text-decoration:none;font-weight:700;border-radius:8px;text-align:center;cursor:pointer;transition:transform 0.2s ease,box-shadow 0.2s ease;border:none;line-height:1.2;}.btn:hover{transform:translateY(-2px);}.btn-primary{background:var(--btn-gradient);color:#1A0F00;padding:10px 22px;font-size:15px;box-shadow:0 2px 10px rgba(255,140,26,0.4);}.btn-primary:hover{box-shadow:0 4px 16px rgba(255,140,26,0.7);}.btn-secondary{background:transparent;color:var(--text-main);border:2px solid var(--primary);padding:8px 20px;font-size:15px;}.btn-secondary:hover{background:var(--primary);color:#1A0F00;}.mobile-nav-buttons{display:none;min-height:48px;}.hamburger-menu{display:none;background:transparent;border:none;cursor:pointer;padding:8px;flex-direction:column;justify-content:center;gap:5px;z-index:1001;position:relative;}.hamburger-menu span{display:block;width:26px;height:3px;background-color:var(--primary);border-radius:2px;transition:transform 0.3s ease,opacity 0.3s ease;}.hamburger-menu.active span:nth-child(1){transform:translateY(8px) rotate(45deg);}.hamburger-menu.active span:nth-child(2){opacity:0;}.hamburger-menu.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}.main-nav{width:100%;height:52px;min-height:52px;display:flex;align-items:center;overflow:hidden;background:linear-gradient(90deg,#FF8C1A 0%,#D96800 100%);border-top:1px solid rgba(255,255,255,0.15);}.nav-container{width:100%;height:100%;max-width:1200px;margin:0 auto;display:flex;flex-direction:row;justify-content:center;align-items:center;padding:0 20px;}.nav-menu{display:flex;flex-direction:row;justify-content:center;align-items:center;list-style:none;gap:4px;flex-wrap:wrap;height:100%;}.nav-menu li{display:flex;align-items:center;height:100%;}.nav-menu a{display:flex;align-items:center;height:100%;padding:0 12px;color:#1A0F00;text-decoration:none;font-size:14px;font-weight:700;transition:background 0.2s ease,color 0.2s ease;white-space:nowrap;}.nav-menu a:hover{background:rgba(0,0,0,0.18);color:#FFFFFF;border-radius:4px;}.site-footer{background-color:var(--bg-main);color:var(--text-main);border-top:3px solid var(--primary);padding:40px 0 0;margin-top:40px;}.footer-container{max-width:1200px;margin:0 auto;padding:0 24px;}.footer-top-row{width:100%;}.footer-top-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-bottom:30px;}.footer-col{min-width:0;}.footer-logo{display:inline-block;font-size:26px;font-weight:900;color:var(--primary);text-decoration:none;margin-bottom:14px;text-shadow:0 0 10px rgba(255,140,26,0.4);}.footer-logo:hover{color:var(--secondary);}.footer-description{font-size:14px;line-height:1.7;color:#C9BDB0;word-wrap:break-word;overflow-wrap:break-word;}.footer-heading{font-size:17px;font-weight:700;color:var(--secondary);margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--border-color);display:inline-block;}.footer-nav{list-style:none;display:flex;flex-direction:column;gap:10px;}.footer-nav a{color:#C9BDB0;text-decoration:none;font-size:14px;transition:color 0.2s ease,padding-left 0.2s ease;}.footer-nav a:hover{color:var(--primary);padding-left:5px;}.footer-dynamic-col{min-width:0;}.footer-mid{width:100%;margin-bottom:20px;}.footer-mid-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}.footer-slot-anchor-inner{min-height:1px;}.footer-bottom{width:100%;border-top:1px solid var(--border-color);padding:20px 0;text-align:center;}.footer-bottom p{font-size:13px;color:#8A8178;}@media (max-width:768px){:root{--header-offset:110px;}.header-top{height:60px!important;min-height:60px!important;}.header-container{width:100%;max-width:none;padding-left:15px;padding-right:15px;}.logo{flex:1!important;display:flex!important;justify-content:center!important;align-items:center!important;font-size:24px;}.desktop-nav-buttons{display:none!important;}.mobile-nav-buttons{display:flex!important;align-items:center;justify-content:center;min-height:48px;width:100%;max-width:100%;box-sizing:border-box;padding:6px 15px;overflow:hidden;gap:10px;flex-wrap:nowrap;background-color:#0D0E12;border-bottom:1px solid var(--border-color);}.mobile-nav-buttons .btn{flex:1;min-width:0;max-width:calc(50% - 5px);box-sizing:border-box;padding:8px 12px;font-size:13px;white-space:normal;word-wrap:break-word;overflow-wrap:break-word;}.hamburger-menu{display:flex;}.main-nav{display:none;position:fixed;top:0;left:0;width:80%;max-width:320px;height:100vh;min-height:100vh;flex-direction:column;justify-content:flex-start;align-items:stretch;background-color:#0D0E12;z-index:1001;transform:translateX(-100%);transition:transform 0.3s ease;overflow-y:auto;padding-top:20px;border-right:1px solid var(--border-color);}.main-nav.active{display:block;transform:translateX(0);}.nav-container{width:100%;max-width:none;height:auto;flex-direction:column;align-items:stretch;padding:0;justify-content:flex-start;}.nav-menu{flex-direction:column;align-items:stretch;gap:0;width:100%;height:auto;flex-wrap:nowrap;}.nav-menu li{width:100%;height:auto;border-bottom:1px solid rgba(255,255,255,0.06);}.nav-menu a{width:100%;height:auto;padding:14px 20px;font-size:15px;color:var(--text-main);justify-content:flex-start;}.nav-menu a:hover{background:rgba(255,140,26,0.15);color:var(--primary);border-radius:0;}.menu-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.7);z-index:999;opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease;}.menu-overlay.active{opacity:1;visibility:visible;}.footer-top-grid{grid-template-columns:1fr;gap:24px;}.footer-mid-grid{grid-template-columns:1fr 1fr;gap:16px;}.footer-container{padding:0 16px;}.page-content img{max-width:100%!important;height:auto!important;display:block;}.page-content{overflow-x:hidden;max-width:100%;}body{overflow-x:hidden;}}
/* 移动端内容区防溢出（系统追加，请勿删除） */
@media (max-width: 768px) {
  .page-content img {
    max-width: 100% !important;
    height: auto !important;
    display: block;
  }
  .page-content {
    overflow-x: hidden;
    max-width: 100%;
  }
  body {
    overflow-x: hidden;
  }
}
/* 内容保护（系统追加，请勿删除） */
body {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
input, textarea, select, [contenteditable="true"] {
  -webkit-user-select: text;
  -moz-user-select: text;
  user-select: text;
}