.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;font-family:Arial,Helvetica,sans-serif;box-shadow:0 4px 20px rgba(0,0,0,.5);background:#08160F}.header-top{background:#0A4B2C;padding:10px 0}.header-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding:5px 20px;position:relative}.logo{color:#F2FFF6;font-size:32px;font-weight:900;text-decoration:none;letter-spacing:1px;display:inline-block;text-shadow:0 0 15px rgba(87,227,141,.5)}.logo:hover{color:#F2C14E}.main-nav{background:#08160F;width:100%;display:flex;border-bottom:1px solid #1E3A2A;border-top:1px solid #1E3A2A}.nav-container{max-width:1200px;margin:0 auto;display:flex;flex-direction:row;justify-content:center;align-items:center;padding:6px 20px;flex-wrap:wrap;gap:5px}.nav-link{color:#F2FFF6;text-decoration:none;font-size:14px;font-weight:700;padding:8px 14px;border-radius:6px;transition:background .3s,color .3s;white-space:nowrap;text-transform:uppercase;letter-spacing:.3px}.nav-link:hover{background:rgba(87,227,141,.15);color:#57E38D}.nav-link.active{background:rgba(87,227,141,.2);color:#57E38D}.desktop-nav-buttons{display:flex;align-items:center;gap:10px}.desktop-nav-buttons .btn{text-decoration:none;font-weight:700;font-size:14px;border-radius:8px;padding:10px 24px;cursor:pointer}.hamburger-menu{display:none;background:none;border:none;cursor:pointer;width:36px;height:36px;padding:8px;flex-direction:column;justify-content:space-around;align-items:center;z-index:1002}.hamburger-menu span{display:block;width:28px;height:2px;background:#fff;border-radius:2px;transition:transform .3s ease,opacity .3s ease}.hamburger-menu.active span:nth-child(1){transform:rotate(45deg) translate(4px,5px)}.hamburger-menu.active span:nth-child(2){opacity:0}.hamburger-menu.active span:nth-child(3){transform:rotate(-45deg) translate(4px,-5px)}.mobile-nav-buttons{display:none}body{padding-top:var(--header-offset,122px)}:root{--header-offset:122px}@media(max-width:768px){:root{--header-offset:110px}}@media(max-width:768px){.header-container{width:100%;max-width:none;padding:10px 15px;justify-content:space-between;gap:10px}.logo{font-size:26px}.hamburger-menu{order:1;display:flex;flex:0 0 auto}.desktop-nav-buttons{display:none}.logo{order:2}.logo{flex:1;text-align:center}.header-container>a:only-child{margin:0 auto}.header-top{padding:4px 0}.main-nav{display:none;flex-direction:column;position:fixed;top:0;left:0;height:100vh;width:280px;background:#0A4B2C;z-index:1100;transform:translateX(-100%);transition:transform .4s ease;overflow-y:auto}.main-nav.active{display:flex;transform:translateX(0)}.nav-container{flex-direction:column;gap:4px;padding:20px;align-items:flex-start}.nav-link{font-size:15px;padding:12px 10px;width:100%}.nav-link:hover{background:rgba(87,227,141,.2)}.mobile-nav-buttons{display:flex;justify-content:center;align-items:center;gap:10px;padding:8px 10px;background:#0A4B2C}.mobile-nav-buttons .btn-register{background:linear-gradient(180deg,#2AD16F 0%,#13994A 100%);color:#fff;padding:10px 28px;border-radius:25px;text-decoration:none;font-weight:700;font-size:14px;text-align:center;min-width:160px;box-shadow:0 2px 8px rgba(17,168,78,.4)}.mobile-menu-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.7);z-index:1050;opacity:0;transition:opacity .4s ease}.mobile-menu-overlay.active{display:block;opacity:1}.mobile-menu-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.6);z-index:1050}.mobile-menu-overlay.active{display:block;cursor:pointer}.site-footer{background:#08160F;border-top:3px solid #11A84E}.footer-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:flex-start;gap:40px;padding:40px 20px}.footer-column{flex:1;min-width:200px;padding:10px}.footer-brand{flex:1.5}.footer-logo{font-size:30px;font-weight:900;color:#F2FFF6;text-decoration:none}.footer-description{color:#A7D9B8;font-size:14px;line-height:1.6;margin:12px 0}.footer-title{font-size:18px;color:#57E38D;font-weight:700;margin-bottom:20px;text-transform:uppercase;letter-spacing:1px}.footer-nav{display:flex;flex-direction:column;gap:10px}.footer-nav a{color:#A7D9B8;font-size:14px;text-decoration:none;transition:color .3s;padding:5px 0}.footer-nav a:hover{color:#F2C14E}.footer-contact p{color:#A7D9B8;font-size:14px;line-height:1.6;margin:8px 0}.footer-bottom{border-top:1px solid #1E3A2A;padding:20px;text-align:center;display:flex;justify-content:center;align-items:center;gap:20px;background:#0A4B2C}.copyright{color:#A7D9B8;font-size:14px}.footer-bottom p{color:#A7D9B8;font-size:14px}@media(max-width:768px){.footer-container{flex-direction:column;align-items:flex-start;gap:24px}.footer-column{width:100%;padding:10px 15px}.footer-bottom{flex-direction:column;gap:10px;text-align:center}.footer-brand,.footer-links,.footer-contact{text-align:left}.footer-nav{flex-direction:row;flex-wrap:wrap;gap:15px}.footer-nav a{font-size:14px}}body{padding-top:var(--header-offset,122px)}:root{--header-offset:122px}@media(max-width:768px){:root{--header-offset:110px}}.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: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}}
/* 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;
}