.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;background-color:#0D0E12;box-shadow:0 2px 12px rgba(0,0,0,0.5);font-family:'Segoe UI',Arial,sans-serif}.header-top{background-color:#17191F;border-bottom:1px solid #A84F0C}.header-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding:6px 20px;box-sizing:border-box}.logo{font-size:1.5rem;font-weight:800;color:#FF8C1A;text-decoration:none;text-transform:uppercase;letter-spacing:0.8px;display:inline-block;line-height:1.2}.logo:hover{color:#FFA53A}.desktop-nav-buttons{display:flex;gap:10px;align-items:center}.btn{display:inline-block;padding:7px 18px;font-size:0.9rem;font-weight:700;border:none;border-radius:25px;cursor:pointer;text-decoration:none;text-align:center;transition:all 0.3s ease;line-height:1.4;box-shadow:0 2px 8px rgba(0,0,0,0.2)}.btn-primary{background:linear-gradient(180deg,#FFA53A 0%,#D96800 100%);color:#0D0E12}.btn-secondary{background:linear-gradient(180deg,#FFA53A 0%,#D96800 100%);color:#0D0E12}.btn:hover{transform:translateY(-2px);box-shadow:0 4px 14px rgba(255,176,77,0.4);filter:brightness(1.1)}.main-nav{background-color:#0D0E12;border-top:0;display:flex;justify-content:center;width:100%;box-sizing:border-box}.nav-container{max-width:1200px;margin:0 auto;display:flex;justify-content:center;align-items:center;padding:4px 20px;gap:0;box-sizing:border-box;flex-wrap:wrap;width:100%}.nav-link{display:inline-block;padding:8px 12px;font-size:0.85rem;font-weight:600;color:#FFF3E6;text-decoration:none;white-space:nowrap;position:relative;transition:color 0.3s ease;border-radius:4px}.nav-link:hover{color:#FFB04D;background-color:rgba(255,140,26,0.1)}.nav-link::after{content:'';position:absolute;bottom:2px;left:12px;right:12px;height:2px;background-color:#FF8C1A;transform:scaleX(0);transition:transform 0.3s ease}.nav-link:hover::after{transform:scaleX(1)}.mobile-nav-buttons{display:none}.hamburger-menu{display:none;flex-direction:column;justify-content:center;width:28px;height:28px;cursor:pointer;position:absolute;top:12px;left:15px;z-index:1001;background:transparent}.hamburger-menu span{display:block;width:24px;height:2px;background-color:#FFF3E6;margin:3px 0;transition:all 0.4s ease;border-radius:2px}.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)}.mobile-menu-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.6);z-index:998;opacity:0;transition:opacity 0.3s ease}.main-nav.active{transform:translateX(0)!important}.mobile-menu-overlay.active{display:block;opacity:1}.site-footer{background-color:#0D0E12;border-top:2px solid #A84F0C;padding:40px 20px 20px;font-family:'Segoe UI',Arial,sans-serif;margin-top:auto;width:100%;box-sizing:border-box}.footer-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px;padding-bottom:20px;box-sizing:border-box}.footer-column{padding:0 10px}.footer-logo{display:inline-block;font-size:1.3rem;font-weight:800;color:#FF8C1A;text-decoration:none;margin-bottom:15px;text-transform:uppercase;letter-spacing:0.8px}.footer-logo:hover{color:#FFA53A}.footer-desc{color:#FFF3E6;font-size:0.85rem;line-height:1.6;opacity:0.8;margin-top:10px}.footer-title{color:#FF8C1A;font-size:0.9rem;font-weight:700;margin-bottom:10px;text-transform:uppercase;letter-spacing:0.5px;border-bottom:1px solid #A84F0C;padding-bottom:8px}.footer-nav{display:flex;flex-direction:column;gap:6px;align-items:flex-start}.footer-link{color:#FFF3E6;font-size:0.8rem;text-decoration:none;opacity:0.8;transition:all 0.3s ease;padding:2px 0}.footer-link:hover{color:#FFB04D;opacity:1;padding-left:4px;text-shadow:0 0 4px #FF8C1A}.btn-footer{margin-top:10px;display:inline-block}.footer-bottom{border-top:1px solid #A84F0C;padding-top:14px;text-align:center;max-width:1200px;margin:0 auto;padding-left:10px;padding-right:10px}.copyright{color:#FFF3E6;opacity:0.6;font-size:0.75rem;margin:0}.copyright #copyright-year{color:#FF8C1A;font-weight:700}:root{--header-offset:122px;--marquee-height:0px}body{padding-top:var(--header-offset);margin:0;background-color:#0D0E12;color:#FFF3E6;overflow-x:hidden}.page-content img{max-width:100%;height:auto;display:block}.page-content{overflow-x:hidden;max-width:100%}.no-scroll{overflow:hidden!important}@media(min-width:769px){.desktop-nav-buttons{display:flex}}@media(max-width:768px){body,body.single{overflow-x:hidden}.header-container{width:100%;max-width:none;padding:5px 12px;display:flex;justify-content:center;align-items:center;position:relative}.desktop-nav-buttons{display:none!important}.logo{margin-left:0;font-size:1.2rem;text-align:center}.header-top{width:100%;background-color:#17191F;box-sizing:border-box}.main-nav{display:none;position:fixed;top:0;left:0;width:70%;height:100%;background-color:#17191F;transform:translateX(-100%);transition:transform 0.3s ease;z-index:1000;flex-direction:column;justify-content:flex-start;align-items:flex-start;border-right:2px solid #A84F0C;overflow-y:auto;padding-top:60px}.main-nav.active{display:block;transform:translateX(0)}.nav-container{width:100%;max-width:none;flex-direction:column;align-items:flex-start;padding:12px 16px 30px;gap:4px}.nav-link{width:100%;text-align:left;padding:8px 8px;font-size:0.95rem;color:#FFF3E6}.nav-link::after{left:8px;right:8px}.mobile-nav-buttons{display:flex;justify-content:center;gap:8px;width:100%;padding:7px 10px 6px;background-color:#0D0E12;z-index:1000;box-sizing:border-box}.mobile-nav-buttons .btn{flex:1;max-width:170px;padding:6px 14px;font-size:0.8rem}.hamburger-menu{display:flex;position:absolute;top:50%;transform:translateY(-50%);left:15px}.hamburger-menu span{background-color:#FF8C1A}.mobile-menu-overlay.active{display:block!important}.btn:hover{transform:none;box-shadow:0 2px 8px rgba(0,0,0,0.2)}:root{--header-offset:110px}.footer-container{grid-template-columns:1fr 1fr}.footer-column:first-child{grid-column:span 2}.footer-nav{align-items:flex-start}.footer-links .footer-nav{flex-direction:column}.page-content img{max-width:100%!important;height:auto!important;display:block}.page-content{overflow-x:hidden;max-width:100%}body{overflow-x:hidden;padding-top:var(--header-offset)}}@media(max-width:400px){.footer-container{grid-template-columns:1fr}.footer-column:first-child{grid-column:span 1}.footer-column{width:100%}.btn{padding:6px 12px;font-size:0.75rem}}
/* 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;
}