:root{--primary:#F2C14E;--secondary:#FFD36B;--btn-gradient:linear-gradient(180deg,#FFD86A 0%,#DDA11D 100%);--card-bg:#111111;--bg:#0A0A0A;--text-main:#FFF6D6;--border-color:#3A2A12;--glow:#FFD36B;--header-offset:122px}*{box-sizing:border-box}body{margin:0;padding-top:var(--header-offset);background:var(--bg);color:var(--text-main);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}.site-header{position:fixed;top:0;left:0;right:0;width:100%;z-index:1000;background:var(--card-bg);box-shadow:0 4px 18px rgba(0,0,0,.65),0 1px 0 var(--border-color);border-bottom:1px solid var(--border-color)}.header-top{box-sizing:border-box;height:68px;min-height:68px;display:flex;align-items:center;overflow:hidden;background:var(--bg);width:100%}.header-container{box-sizing:border-box;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}.logo{display:inline-block;font-size:26px;font-weight:800;letter-spacing:.5px;color:var(--primary);text-decoration:none;white-space:nowrap;text-shadow:0 0 12px rgba(255,211,107,.45)}.logo:hover{color:var(--secondary)}.logo img{display:block;max-height:60px;height:auto;width:auto;max-width:280px;object-fit:contain}.desktop-nav-buttons{display:flex;gap:12px;align-items:center}.mobile-nav-buttons{box-sizing:border-box;display:none;min-height:48px;width:100%;background:var(--card-bg);border-top:1px solid var(--border-color)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 22px;border-radius:10px;font-size:15px;font-weight:700;text-decoration:none;border:1px solid rgba(0,0,0,.25);cursor:pointer;line-height:1.2;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;box-shadow:0 4px 14px rgba(0,0,0,.35);white-space:nowrap}.btn:hover{transform:translateY(-2px);filter:brightness(1.06);box-shadow:0 6px 20px rgba(255,211,107,.35)}.btn-login{background:var(--card-bg);color:var(--secondary);border:1px solid var(--primary);text-decoration:none}.btn-login:hover{background:#1b1b1b;color:var(--primary)}.btn-register{background:var(--btn-gradient);color:#1a1204;border:1px solid var(--glow);text-shadow:0 1px 0 rgba(255,255,255,.25)}.main-nav{box-sizing:border-box;height:52px;min-height:52px;display:flex;align-items:center;overflow:hidden;background:var(--card-bg);width:100%;border-top:1px solid var(--border-color)}.nav-container{box-sizing:border-box;height:100%;max-width:1200px;margin:0 auto;display:flex;flex-direction:row;justify-content:center;align-items:center;gap:6px;padding:0 16px}.nav-link{display:inline-block;padding:8px 12px;color:var(--text-main);text-decoration:none;font-size:14px;font-weight:600;border-radius:8px;transition:color .2s ease,background .2s ease;white-space:nowrap}.nav-link:hover{color:#1a1204;background:var(--btn-gradient)}.nav-link.active{color:#1a1204;background:var(--btn-gradient)}.hamburger-menu{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:44px;min-width:44px;background:transparent;border:1px solid var(--border-color);border-radius:8px;cursor:pointer;padding:0;z-index:1001}.hamburger-line{display:block;width:22px;height:2px;background:var(--primary);border-radius:2px;transition:transform .3s ease,opacity .3s ease}.hamburger-menu.active .hamburger-line:nth-child(1){transform:translateY(7px) rotate(45deg)}.hamburger-menu.active .hamburger-line:nth-child(2){opacity:0}.hamburger-menu.active .hamburger-line:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.6);z-index:999;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.nav-overlay.active{opacity:1;visibility:visible}.site-footer{background:var(--bg);color:var(--text-main);border-top:1px solid var(--border-color);padding:36px 20px 0;margin-top:40px}.footer-slot-top,.footer-slot-mid,.footer-slot-mid-cell,.footer-slot-bottom{min-height:0}.footer-top-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;align-items:start}.footer-col{min-width:0;word-wrap:break-word;overflow-wrap:break-word}.footer-about{grid-column:span 1}.footer-logo{display:inline-block;font-size:24px;font-weight:800;color:var(--primary);text-decoration:none;margin-bottom:12px;text-shadow:0 0 10px rgba(255,211,107,.4)}.footer-logo:hover{color:var(--secondary)}.footer-description{font-size:14px;line-height:1.7;color:#e8dcb5;margin:0 0 8px;word-wrap:break-word;overflow-wrap:break-word}.footer-col-title{font-size:15px;font-weight:700;color:var(--primary);margin:0 0 12px;text-transform:uppercase;letter-spacing:.5px}.footer-nav{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.footer-nav li{margin:0;padding:0}.footer-nav a{color:var(--text-main);text-decoration:none;font-size:14px;line-height:1.5;transition:color .2s ease;word-wrap:break-word;overflow-wrap:break-word}.footer-nav a:hover{color:var(--secondary);text-decoration:underline}.footer-dynamic-col{min-height:1px}.footer-mid{max-width:1200px;margin:0 auto}.footer-mid-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:16px}.footer-slot-anchor-inner{min-height:0}.footer-slot-bottom{max-width:1200px;margin:0 auto}.footer-bottom{max-width:1200px;margin:24px auto 0;padding:18px 0 24px;border-top:1px solid var(--border-color);text-align:center}.footer-copyright{margin:0;font-size:13px;color:#d8cba0;line-height:1.6}body.no-scroll{overflow:hidden}@media (max-width:768px){:root{--header-offset:110px}.header-top{min-height:60px!important;height:60px!important}.header-container{width:100%;max-width:none;padding-left:12px;padding-right:12px;position:relative}.logo{flex:1!important;display:flex!important;justify-content:center!important;align-items:center!important;font-size:22px}.logo img{max-height:56px!important;max-width:100%;height:auto}.hamburger-menu{display:flex!important;position:relative;z-index:1002}.desktop-nav-buttons{display:none!important}.mobile-nav-buttons{display:flex!important;align-items:center;justify-content:center;width:100%;max-width:100%;box-sizing:border-box;padding:6px 15px;overflow:hidden;gap:10px;flex-wrap:nowrap}.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}.main-nav{min-height:48px!important;height:48px!important;display:none;position:fixed;top:var(--header-offset);left:0;right:0;bottom:0;height:auto!important;min-height:0;flex-direction:column;justify-content:flex-start;align-items:stretch;background:var(--card-bg);overflow-y:auto;transform:translateX(-100%);transition:transform .3s ease;z-index:1000;padding:8px 0;border-top:1px solid var(--border-color)}.main-nav.active{display:block;transform:translateX(0)}.nav-container{width:100%;max-width:none;padding:0;flex-direction:column;justify-content:flex-start;align-items:stretch;gap:0;height:auto}.nav-link{display:block;width:100%;padding:14px 24px;font-size:15px;border-radius:0;border-bottom:1px solid var(--border-color)}.nav-link:hover{border-radius:0}.footer-top-grid{grid-template-columns:1fr;gap:20px}.footer-mid-grid{grid-template-columns:1fr 1fr;gap:12px}.footer-dynamic-col{display:block}.page-content img{max-width:100%!important;height:auto!important;display:block}.page-content{overflow-x:hidden;max-width:100%}body{overflow-x:hidden}}@media (max-width:400px){.mobile-nav-buttons .btn{font-size:12px;padding:8px 8px}}
/* 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;
}