*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Microsoft YaHei","PingFang SC",sans-serif;background:#0a0818;color:#fff;overflow-x:hidden}
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:#1a1225}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#c9a84c,#8b0000);border-radius:4px}

/* 容器与通用 */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:90px 0;position:relative}
.section:nth-child(even){background:#0e0b20}
.section-title{font-size:2.2rem;text-align:center;background:linear-gradient(180deg,#ffe9a8,#c9a84c);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:6px;font-weight:800}
.section-sub{text-align:center;color:#a08fc0;margin:12px 0 45px;font-size:1rem;letter-spacing:2px}

/* 导航 */
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:transparent;transition:all .3s}
.navbar.scrolled{background:rgba(6,5,16,.95);backdrop-filter:blur(12px);box-shadow:0 4px 30px rgba(0,0,0,.6);border-bottom:1px solid rgba(201,168,76,.2)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;font-weight:800;font-size:1.2rem;letter-spacing:2px}
.logo img{width:42px;height:42px;border-radius:10px;object-fit:cover;box-shadow:0 0 15px rgba(201,168,76,.5)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{color:#cfc4e8;text-decoration:none;font-size:.95rem;transition:color .3s;letter-spacing:1px}
.nav-links a:hover{color:#ffd76a}
.btn-download{background:linear-gradient(135deg,#ffb347,#e63b2e);padding:10px 22px!important;border-radius:25px;color:#fff!important;font-weight:700;box-shadow:0 4px 20px rgba(230,59,46,.4)}
.btn-download:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgba(230,59,46,.6)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px}
.hamburger span{width:26px;height:3px;background:#fff;border-radius:3px;transition:.3s}

/* Hero */
.hero{height:100vh;min-height:600px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero-slider,.slide{position:absolute;inset:0}
.slide{background-size:cover;background-position:center;opacity:0;transform:scale(1.08);transition:opacity 1.2s ease,transform 6s ease}
.slide.active{opacity:1;transform:scale(1)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,8,24,.35) 0%,rgba(10,8,24,.55) 55%,#0a0818 100%)}
.hero-content{position:relative;z-index:2;text-align:center;padding:0 20px;animation:fadeUp 1s ease both}
.game-title{font-size:clamp(2.8rem,8vw,5.5rem);font-weight:900;background:linear-gradient(180deg,#fff6d8,#ffd76a 45%,#c9a84c);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 60px rgba(255,215,106,.35);letter-spacing:12px;margin-bottom:15px}
.game-subtitle{font-size:clamp(1rem,2.5vw,1.4rem);color:#f0e6ff;letter-spacing:4px;margin-bottom:22px}
.hero-badges{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-bottom:35px}
.hero-badges span{border:1px solid rgba(255,215,106,.4);color:#ffd76a;padding:6px 18px;border-radius:20px;font-size:.85rem;letter-spacing:1px;background:rgba(201,168,76,.1)}
.hero-btns{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}
.btn-primary{display:inline-block;padding:14px 44px;border-radius:30px;text-decoration:none;font-size:1.05rem;font-weight:800;letter-spacing:3px;color:#fff;background:linear-gradient(135deg,#ffb347,#e63b2e);box-shadow:0 6px 30px rgba(230,59,46,.5);transition:all .3s}
.btn-primary:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 10px 40px rgba(230,59,46,.7)}
/* 首屏下载按钮二维码 */
.dl-hover{position:relative;display:inline-block}
.qr-popup{position:absolute;bottom:calc(100% + 16px);left:50%;transform:translateX(-50%) translateY(10px);width:172px;padding:12px;background:#fff;border-radius:12px;box-shadow:0 12px 40px rgba(0,0,0,.55);opacity:0;visibility:hidden;transition:all .3s;z-index:30}
.qr-popup::after{content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);border:9px solid transparent;border-top-color:#fff}
.dl-hover:hover .qr-popup{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.qr-popup canvas,.qr-popup img{display:block;margin:0 auto}
.btn-ghost{display:inline-block;padding:14px 44px;border-radius:30px;text-decoration:none;font-size:1.05rem;font-weight:700;letter-spacing:3px;color:#ffd76a;border:2px solid rgba(255,215,106,.5);transition:all .3s}
.btn-ghost:hover{background:rgba(255,215,106,.1);transform:translateY(-3px)}
.hero-scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);text-align:center;color:#cfc4e8;font-size:.85rem;letter-spacing:3px;z-index:2}
.hero-scroll .arrow{display:block;font-size:1.4rem;animation:bounce 1.6s infinite;color:#ffd76a}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.slider-dots{position:absolute;bottom:70px;left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:2}
.slider-dots .dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.35);cursor:pointer;transition:.3s}
.slider-dots .dot.active{background:#ffd76a;width:26px;border-radius:5px}

/* 简介 */
.intro-box{max-width:900px;margin:0 auto;background:rgba(255,255,255,.04);border:1px solid rgba(201,168,76,.25);border-radius:16px;padding:40px 45px;line-height:2;font-size:1.05rem;color:#d8cff0;text-align:center}
.intro-box strong{color:#ffd76a}
.intro-box p+p{margin-top:16px}

/* 特色 */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:25px}
.feature-card{background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid rgba(201,168,76,.2);border-radius:16px;padding:35px 25px;text-align:center;transition:all .35s;position:relative;overflow:hidden}
.feature-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,#ffd76a,transparent);opacity:0;transition:.35s}
.feature-card:hover{transform:translateY(-8px);border-color:rgba(255,215,106,.5);box-shadow:0 15px 40px rgba(0,0,0,.5)}
.feature-card:hover::before{opacity:1}
.f-icon{font-size:2.6rem;margin-bottom:16px;display:block;filter:drop-shadow(0 0 12px rgba(255,215,106,.4))}
.feature-card h3{color:#ffd76a;font-size:1.2rem;margin-bottom:12px;letter-spacing:2px}
.feature-card p{color:#b5a8d8;font-size:.92rem;line-height:1.7}

/* 截图 */
.gallery-carousel{position:relative;max-width:1100px;margin:0 auto}
.gallery-viewport{overflow:hidden;border-radius:14px}
.gallery-track{display:flex;transition:transform .55s ease}
.gallery-track img{width:33.333%;flex-shrink:0;padding:0 10px;height:auto;aspect-ratio:477/848;object-fit:cover;border-radius:14px;cursor:pointer;transition:.35s;border:1px solid rgba(201,168,76,.2);box-shadow:0 8px 25px rgba(0,0,0,.4)}
.gallery-track img:hover{transform:scale(1.03);border-color:rgba(255,215,106,.6);box-shadow:0 15px 40px rgba(0,0,0,.6)}
.g-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:46px;height:46px;border-radius:50%;border:none;background:rgba(10,8,24,.75);color:#ffd76a;font-size:1.6rem;line-height:1;cursor:pointer;transition:.3s;display:flex;align-items:center;justify-content:center}
.g-arrow:hover{background:#e63b2e;color:#fff;transform:translateY(-50%) scale(1.1)}
.g-prev{left:-20px}
.g-next{right:-20px}
.g-dots{display:flex;justify-content:center;gap:10px;margin-top:22px}
.g-dots .g-dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.3);cursor:pointer;transition:.3s}
.g-dots .g-dot.active{background:#ffd76a;width:26px;border-radius:5px}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:200;display:none;align-items:center;justify-content:center;padding:30px}
.lightbox.show{display:flex}
.lightbox img{max-width:90%;max-height:85vh;border-radius:10px;animation:zoomIn .3s}
.lb-close{position:absolute;top:25px;right:35px;font-size:2.5rem;background:none;border:none;color:#fff;cursor:pointer;transition:.3s}
.lb-close:hover{color:#ffd76a;transform:rotate(90deg)}
@keyframes zoomIn{from{transform:scale(.7);opacity:0}to{transform:scale(1);opacity:1}}

/* 福利 */
.welfare{background:linear-gradient(180deg,#0e0b20,#120d24)}
.welfare-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:22px}
.welfare-item{background:linear-gradient(160deg,rgba(201,168,76,.08),rgba(255,255,255,.02));border:1px solid rgba(201,168,76,.25);border-radius:14px;padding:28px 24px;transition:.35s}
.welfare-item:hover{transform:translateY(-6px);background:linear-gradient(160deg,rgba(201,168,76,.16),rgba(255,255,255,.04));box-shadow:0 12px 35px rgba(0,0,0,.5)}
.welfare-item h3{color:#ffd76a;font-size:1.1rem;margin-bottom:10px;letter-spacing:1px}
.welfare-item p{color:#bfb2e0;font-size:.92rem;line-height:1.7}

/* 资讯 */
.news{background:linear-gradient(180deg,#0e0b20,#0a0818)}
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px;max-width:1000px;margin:0 auto}
.news-item{display:flex;align-items:flex-start;gap:14px;background:rgba(255,255,255,.04);border:1px solid rgba(201,168,76,.2);border-radius:14px;padding:20px 22px;text-decoration:none;transition:all .35s}
.news-item:hover{transform:translateY(-5px);background:rgba(255,255,255,.07);border-color:rgba(255,215,106,.5);box-shadow:0 12px 35px rgba(0,0,0,.5)}
.news-tag{flex-shrink:0;font-size:.75rem;padding:4px 12px;border-radius:12px;font-weight:700;letter-spacing:1px;margin-top:4px}
.tag-active{background:linear-gradient(135deg,#ffb347,#e63b2e);color:#fff}
.tag-guide{background:linear-gradient(135deg,#4ade80,#16a34a);color:#fff}
.news-info h3{color:#fff;font-size:1.02rem;line-height:1.5;margin-bottom:6px;transition:color .3s}
.news-item:hover .news-info h3{color:#ffd76a}
.news-info p{color:#9d91c4;font-size:.85rem;line-height:1.6}

/* 下载 */
.download-box{max-width:900px;margin:0 auto;background:linear-gradient(160deg,rgba(201,168,76,.12),rgba(255,255,255,.03));border:1px solid rgba(201,168,76,.3);border-radius:20px;padding:40px;display:flex;align-items:center;gap:30px;flex-wrap:wrap;justify-content:center;text-align:left}
.dl-icon{width:110px;height:110px;border-radius:24px;object-fit:cover;box-shadow:0 0 40px rgba(201,168,76,.5)}
.dl-info{flex:1;min-width:260px}
.dl-info h3{font-size:1.6rem;color:#ffd76a;letter-spacing:3px;margin-bottom:8px}
.dl-info p{color:#bfb2e0;font-size:.95rem;margin-bottom:6px}
.dl-tag{color:#ff9d8a!important;font-weight:700}
.btn-dl{padding:16px 40px;font-size:1.05rem}
.dl-btns{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.btn-android{background:linear-gradient(135deg,#4ade80,#16a34a);box-shadow:0 6px 25px rgba(22,163,74,.45)}
.btn-android:hover{box-shadow:0 10px 35px rgba(22,163,74,.65)}
.btn-ios{background:linear-gradient(135deg,#6b9bff,#3b5bdb);box-shadow:0 6px 25px rgba(59,91,219,.45)}
.btn-ios:hover{box-shadow:0 10px 35px rgba(59,91,219,.65)}

/* 返回顶部 */
.back-top{position:fixed;right:24px;bottom:30px;z-index:150;width:48px;height:48px;border:none;border-radius:50%;background:linear-gradient(135deg,#ffb347,#e63b2e);color:#fff;font-size:1.4rem;cursor:pointer;box-shadow:0 6px 22px rgba(230,59,46,.5);opacity:0;visibility:hidden;transform:translateY(15px);transition:all .35s}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-top:hover{transform:translateY(-4px);box-shadow:0 10px 30px rgba(230,59,46,.7)}

/* 友情链接 */
.friend-links{background:#0a0818;padding:60px 0 34px}
.friend-links .section-title{margin-bottom:6px}
.friend-links .section-sub{color:#6d6390;font-size:.85rem;text-align:center;margin-bottom:30px}
.friend-links-list{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.friend-links-list a{color:#8f86b5;font-size:.85rem;text-decoration:none;border:1px solid rgba(201,168,76,.18);padding:6px 16px;border-radius:20px;transition:all .3s;white-space:nowrap}
.friend-links-list a:hover{color:#c9a84c;border-color:#c9a84c;background:rgba(201,168,76,.08)}

/* 页脚 */
.footer{background:#070512;padding:35px 0;text-align:center;border-top:1px solid rgba(201,168,76,.15)}
.footer p{color:#6d6390;font-size:.85rem;margin-bottom:6px}

/* 响应式 */
@media(max-width:900px){
  .section{padding:65px 0}
  .nav-links{position:fixed;top:70px;right:-280px;width:280px;height:calc(100vh-70px);background:rgba(10,8,24,.97);flex-direction:column;align-items:flex-start;padding:35px 30px;gap:24px;transition:right .35s ease;border-left:1px solid rgba(201,168,76,.2)}
  .nav-links.open{right:0}
  .nav-links a{font-size:1.05rem}
  .hamburger{display:flex}
  .hamburger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .hamburger.open span:nth-child(2){opacity:0}
  .hamburger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .navbar.menu-open{background:rgba(6,5,16,.97);backdrop-filter:blur(12px);border-bottom:1px solid rgba(201,168,76,.2);box-shadow:0 4px 30px rgba(0,0,0,.6)}
  .intro-box{padding:30px 25px}
  .download-box{padding:30px 20px;text-align:center}
  .gallery-track img{width:50%;height:auto;aspect-ratio:477/848}
  .qr-popup{display:none}
  .g-prev{left:-6px}
  .g-next{right:-6px}
}
@media(max-width:560px){
  .section-title{font-size:1.7rem}
  .hero-badges span{font-size:.75rem;padding:5px 12px}
  .btn-primary,.btn-ghost{padding:12px 30px;font-size:.95rem}
  .game-title{letter-spacing:6px}
}