:root{--primary:#F2C14E;--secondary:#FFD36B;--primary-dark:#d4a032;--bg-card:#111111;--bg-main:#0A0A0A;--text-main:#FFF6D6;--border-color:#3A2A12;--glow:#FFD36B;--btn-bg:linear-gradient(180deg,#FFD86A 0%,#DDA11D 100%);--header-offset:120px;--header-top-height:68px;--main-nav-height:52px;--header-bg-top:#1a120b;--header-bg-nav:#0a0a0a;--header-border:1px solid #3A2A12;}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{padding-top:var(--header-offset);background-color:var(--bg-main);font-family:'Arial',sans-serif;color:var(--text-main)}a{text-decoration:none}a.btn{text-decoration:none}.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;box-shadow:0 4px 20px rgba(0,0,0,0.7);border-bottom:2px solid var(--primary);background-color:var(--header-bg-top)}.header-top{background-color:var(--header-bg-top);width:100%;border-bottom:1px solid var(--border-color)}.header-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding-left:30px;padding-right:30px;min-height:var(--header-top-height)}.logo{font-size:1.9rem;font-weight:900;color:var(--primary);text-transform:uppercase;letter-spacing:1px;display:inline-block;line-height:1.2;text-shadow:0 0 8px rgba(255,211,107,0.3);font-family:'Arial Black',Arial,sans-serif}.logo:hover{color:var(--secondary)}.desktop-nav-buttons{display:flex;align-items:center;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:50px;font-weight:700;font-size:0.9rem;text-transform:uppercase;letter-spacing:0.5px;cursor:pointer;text-decoration:none;border:none;transition:all 0.3s ease;color:#1a120b;background:var(--btn-bg);box-shadow:0 2px 8px rgba(242,193,78,0.3)}.btn:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 4px 16px rgba(255,211,107,0.4);color:#0a0a0a}.btn-login{background:var(--btn-bg);color:#1a120b}.btn-login:hover{background:#f7d064;color:#0a0a0a}.main-nav{width:100%;background-color:var(--header-bg-nav);border-top:none;display:flex;flex-direction:row;position:static;transition:transform 0.3s ease;min-height:var(--main-nav-height)}.nav-container{max-width:1200px;margin:0 auto;display:flex;flex-direction:row;justify-content:center;align-items:center;width:100%;padding:0 20px;flex-wrap:wrap}.nav-link{color:var(--text-main);font-size:0.88rem;font-weight:600;padding:12px 18px;text-transform:uppercase;letter-spacing:0.3px;border-bottom:2px solid transparent;transition:all 0.2s;white-space:nowrap}.nav-link:hover{color:var(--primary);border-bottom-color:var(--primary);background-color:rgba(242,193,78,0.05)}.mobile-nav-buttons{display:none;position:fixed;top:var(--header-top-height);left:0;width:100%;background-color:var(--header-bg-top);padding:10px 15px;z-index:999;border-top:1px solid var(--border-color);gap:10px;justify-content:center}.hamburger-menu{display:none;border:none;background:none;cursor:pointer;padding:10px;flex-direction:column;justify-content:center;align-items:center;gap:5px;position:fixed;top:18px;left:15px;z-index:1001}.hamburger-menu .bar{display:block;width:28px;height:3px;background-color:var(--primary);border-radius:3px;transition:all 0.3s ease}.hamburger-menu.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.hamburger-menu.active .bar:nth-child(2){opacity:0}.hamburger-menu.active .bar: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}body.no-scroll{overflow:hidden}@media(max-width:768px){:root{--header-offset:146px}.header-top{background-color:var(--header-bg-top);min-height:60px}.header-container{width:100%;max-width:none;padding-left:60px;padding-right:15px;justify-content:center;min-height:60px}.logo{font-size:1.4rem;color:var(--primary)}.desktop-nav-buttons{display:none}.mobile-nav-buttons{display:flex;top:60px;width:100%;max-width:none;padding:10px 15px;gap:10px;justify-content:center}.mobile-nav-buttons .btn{flex:1;max-width:160px;padding:8px 12px;font-size:0.8rem;text-align:center}.main-nav{display:none;flex-direction:column;position:fixed;top:0;left:0;height:100vh;width:280px;background-color:var(--header-bg-top);padding-top:70px;transform:translateX(-100%);transition:transform 0.3s ease,display 0s;box-shadow:4px 0 20px rgba(0,0,0,0.5);z-index:1000;overflow-y:auto;border-right:2px solid var(--primary)}.main-nav.active{display:flex;transform:translateX(0);flex-direction:column}.nav-container{width:100%;max-width:none;flex-direction:column;justify-content:flex-start;padding:0;gap:0;flex:1}.nav-link{width:100%;text-align:left;padding:14px 20px;border-bottom:1px solid var(--border-color);color:var(--text-main);font-size:0.9rem;display:block}.nav-link:hover{background-color:rgba(242,193,78,0.1);color:var(--primary);border-bottom-color:var(--primary);padding-left:25px}.hamburger-menu{display:flex}.mobile-menu-overlay.active{display:block;opacity:1}.site-header{box-shadow:none}body{padding-top:var(--header-offset)}.header-top,.main-nav{border:none}.hamburger-menu{top:18px}.footer-container{flex-direction:column;align-items:center;text-align:center}.footer-col{width:100%;margin-bottom:24px}.footer-col:last-child{margin-bottom:0}.footer-bottom-container{flex-direction:column;gap:15px;text-align:center}.footer-nav{justify-content:center}.footer-nav a{margin:0 10px}.page-content img{max-width:100% !important;height:auto !important;display:block}.page-content{overflow-x:hidden;max-width:100%}body{overflow-x:hidden}.footer-bottom,.footer-bottom .footer-bottom-container{width:100%;max-width:none;padding-left:15px;padding-right:15px}}
.site-footer{background-color:var(--bg-card);border-top:2px solid var(--primary);margin-top:40px;position:relative;z-index:10}.footer-container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:30px;max-width:1200px;margin:0 auto;padding:50px 20px 30px}.footer-col{flex:1;min-width:220px;padding:0 10px}.footer-brand{flex:1.5;min-width:260px}.footer-logo{display:inline-block;font-size:2rem;font-weight:900;color:var(--primary);text-transform:uppercase;margin-bottom:15px;font-family:'Arial Black',Arial,sans-serif;text-shadow:0 0 12px rgba(255,211,107,0.4)}.footer-logo:hover{color:var(--secondary)}.footer-desc{color:#bbb5a6;font-size:0.9rem;line-height:1.7;margin-bottom:20px}.footer-title{color:var(--primary);font-size:1.1rem;font-weight:700;margin-bottom:16px;text-transform:uppercase;letter-spacing:0.5px;position:relative;padding-bottom:8px}.footer-title::after{content:'';position:absolute;bottom:0;left:0;width:35px;height:2px;background:linear-gradient(90deg,var(--primary),transparent)}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:10px}.footer-links a{color:#bbb5a6;font-size:0.9rem;transition:all 0.3s ease;padding-left:0}.footer-links a:hover{color:var(--primary);padding-left:8px;text-decoration:underline}.footer-links li::before{content:'›';color:var(--primary);margin-right:8px;font-weight:bold;display:inline-block}.footer-links li{position:relative;margin-bottom:10px}.footer-links li::before{content:'›';color:var(--primary);margin-right:8px;font-weight:bold;position:absolute;left:-16px;top:0;transition:all 0.3s ease}.footer-links li:hover::before{left:-10px}.footer-support{background:#ffffff}.footer-contact p{color:#bbb5a6;font-size:0.9rem;line-height:1.9;margin-bottom:8px}.footer-contact p strong{color:var(--primary)}.footer-bottom{background-color:var(--bg-main);border-top:1px solid var(--border-color);padding:12px 0}.footer-bottom-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;gap:15px;padding-left:20px;padding-right:20px}.copyright,.copyright a{color:#888;font-size:0.8rem}.copyright a{color:var(--primary)}.copyright a:hover{color:var(--secondary);text-decoration:underline}.footer-nav{display:flex;align-items:center;gap:20px}.footer-nav a{color:#888;font-size:0.8rem;transition:color 0.3s;text-decoration:none}.footer-nav a:hover{color:var(--primary);text-decoration:underline}
/* 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;
}