:root{--header-offset:122px;--color-primary:#11A84E;--color-secondary:#22C768;--color-bg:#08160F;--color-card:#11271B;--color-text:#F2FFF6;--color-text-sec:#A7D9B8;--color-border:#2E7A4E;--color-glow:#57E38D;--color-gold:#F2C14E;--color-divider:#1E3A2A;--color-deep:#0A4B2C;--btn-gradient:linear-gradient(180deg,#2AD16F 0%,#13994A 100%)}*{box-sizing:border-box;margin:0;padding:0}body{padding-top:var(--header-offset)}a{text-decoration:none}.site-header{position:fixed;top:0;left:0;right:0;width:100%;z-index:1000;background:#08160F;box-shadow:0 4px 20px rgba(0,0,0,.5);border-bottom:1px solid #2E7A4E}.header-top{height:68px;min-height:68px;display:flex;align-items:center;overflow:hidden;background:linear-gradient(180deg,#0A4B2C 0%,#08160F 100%);width:100%}.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}.logo{display:inline-block;font-size:26px;font-weight:800;color:#F2FFF6;letter-spacing:.5px}.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{display:none;min-height:48px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 22px;border-radius:8px;font-size:14px;font-weight:700;color:#fff;border:none;cursor:pointer;transition:transform .2s,box-shadow .2s;white-space:nowrap;text-decoration:none}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(87,227,141,.35)}.btn-login{background:transparent;color:#F2FFF6;border:1px solid #2E7A4E}.btn-login:hover{border-color:#57E38D;color:#57E38D}.btn-register{background:var(--btn-gradient);color:#fff;box-shadow:0 4px 14px rgba(19,153,74,.4)}.main-nav{height:52px;min-height:52px;display:flex;align-items:center;overflow:hidden;background:#0A4B2C;width:100%;border-top:1px solid #1E3A2A}.nav-container{height:100%;max-width:1200px;width:100%;margin:0 auto;display:flex;flex-direction:row;justify-content:center;align-items:center;padding:0 24px;position:relative}.nav-list{display:flex;flex-direction:row;list-style:none;gap:6px;flex-wrap:wrap;justify-content:center}.nav-link{display:block;padding:8px 14px;color:#F2FFF6;font-size:14px;font-weight:600;border-radius:6px;transition:background .2s,color .2s}.nav-link:hover,.nav-link.active{background:#11A84E;color:#fff}.hamburger-menu{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;background:transparent;border:none;cursor:pointer;padding:8px;z-index:1001}.hamburger-menu span{display:block;width:26px;height:3px;background:#F2FFF6;border-radius:2px;transition:transform .3s,opacity .3s}.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)}.menu-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.6);z-index:999}.menu-overlay.active{display:block}.site-footer{background:#08160F;color:#F2FFF6;border-top:1px solid #2E7A4E;padding-top:40px}.footer-container{max-width:1200px;margin:0 auto;padding:0 24px}.footer-top-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-bottom:30px}.footer-col{min-width:0}.footer-logo{display:inline-block;font-size:24px;font-weight:800;color:#F2FFF6;margin-bottom:12px}.footer-description{font-size:14px;line-height:1.7;color:#A7D9B8;word-wrap:break-word;overflow-wrap:break-word}.footer-heading{font-size:16px;font-weight:700;color:#F2FFF6;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid #1E3A2A}.footer-nav{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-nav a{color:#A7D9B8;font-size:14px;transition:color .2s}.footer-nav a:hover{color:#57E38D}.footer-slot-anchor-inner{min-height:1px}.footer-mid{border-top:1px solid #1E3A2A;margin-top:10px;padding:20px 0}.footer-mid-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.footer-bottom{border-top:1px solid #1E3A2A;padding:20px 0;text-align:center}.footer-bottom p{font-size:13px;color:#A7D9B8}@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:15px;padding-right:15px}.logo{flex:1!important;display:flex!important;justify-content:center!important;align-items:center!important;font-size:22px}.logo img{max-height:56px!important}.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-left:15px;padding-right:15px;overflow:hidden;gap:10px;flex-wrap:nowrap;background:#0A4B2C;border-bottom:1px solid #1E3A2A}.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;width:100%;background:#0A4B2C;transform:translateX(-100%);transition:transform .3s ease;overflow-y:auto;z-index:1000;border-top:1px solid #1E3A2A}.main-nav.active{display:block;transform:translateX(0)}.nav-container{width:100%;max-width:none;padding:16px 15px;flex-direction:column;justify-content:flex-start;align-items:stretch}.nav-list{flex-direction:column;gap:4px;width:100%}.nav-link{padding:12px 16px;font-size:15px;border-radius:8px}.hamburger-menu{display:flex;position:relative;z-index:1002;order:-1}.footer-top-grid{grid-template-columns:1fr 1fr}.footer-mid-grid{grid-template-columns:1fr 1fr}.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:480px){.footer-top-grid{grid-template-columns:1fr}.footer-mid-grid{grid-template-columns:1fr}}
/* 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;
}