/* ===== 佰赢动漫 · 公共样式 ===== */
:root{
  --bg:#0d0f1a;
  --bg2:#141830;
  --card:#1b2040;
  --card2:#232a52;
  --primary:#6c5ce7;
  --primary2:#a29bfe;
  --accent:#ff6b81;
  --gold:#ffd166;
  --green:#7bed9f;
  --text:#eef0ff;
  --text2:#9aa0c3;
  --radius:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei",-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button{font-family:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* 公告条 */
.notice-bar{background:linear-gradient(90deg,var(--primary),#8e44ad);font-size:13px;padding:7px 0;text-align:center}

/* 导航 */
header{position:sticky;top:0;z-index:100;background:rgba(13,15,26,.88);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;height:64px;gap:36px}
.logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;flex-shrink:0}
.logo .mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff}
.logo em{font-style:normal;background:linear-gradient(90deg,var(--primary2),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nav-links{display:flex;gap:28px;font-size:15px;color:var(--text2)}
.nav-links a{padding:6px 2px;transition:.2s;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--primary),var(--accent))}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.search-box{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:7px 14px;font-size:13px;color:var(--text2);min-width:200px}
.btn{border:none;cursor:pointer;border-radius:20px;font-size:14px;padding:8px 20px;transition:.2s;font-weight:600}
.btn-ghost{background:transparent;color:var(--text);border:1px solid rgba(255,255,255,.2)}
.btn-ghost:hover{border-color:var(--primary2)}
.btn-primary{background:linear-gradient(90deg,var(--primary),#8e6ff0);color:#fff}
.btn-primary:hover{filter:brightness(1.15)}
.btn-gold{background:var(--gold);color:#5a3a00}
.menu-btn{display:none;background:none;border:none;color:var(--text);font-size:24px;cursor:pointer}

/* 区块 */
.section{margin-top:44px}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:18px}
.sec-head h3{font-size:22px;font-weight:800;display:flex;align-items:center;gap:10px}
.sec-head h3::before{content:"";width:5px;height:22px;border-radius:3px;background:linear-gradient(180deg,var(--primary),var(--accent))}
.sec-head a,.sec-head span{color:var(--text2);font-size:13px}
.sec-head a:hover{color:var(--primary2)}

/* 卡片 */
.grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.card{background:var(--card);border-radius:var(--radius);overflow:hidden;transition:.25s;border:1px solid rgba(255,255,255,.05);cursor:pointer;display:flex;flex-direction:column}
.card:hover{transform:translateY(-5px);box-shadow:0 12px 30px rgba(0,0,0,.4);border-color:rgba(108,92,231,.5)}
.cover{position:relative;aspect-ratio:3/4;display:flex;align-items:center;justify-content:center;font-size:52px}
.cover img,.d-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.c1{background:linear-gradient(135deg,#3b3b98,#5b3fa8)}
.c2{background:linear-gradient(135deg,#0e4d64,#3fae9c)}
.c3{background:linear-gradient(135deg,#8e44ad,#e0693f)}
.c4{background:linear-gradient(135deg,#1e5f8a,#6c5ce7)}
.c5{background:linear-gradient(135deg,#c0392b,#e67e22)}
.c6{background:linear-gradient(135deg,#16a085,#a3d96c)}
.c7{background:linear-gradient(135deg,#2c3e50,#7f8fa6)}
.c8{background:linear-gradient(135deg,#8e2a5c,#ff6b81)}
.c9{background:linear-gradient(135deg,#4a3aa8,#48dbfb)}
.c10{background:linear-gradient(135deg,#b7791f,#ffd166)}
.badge-free{position:absolute;top:10px;left:10px;background:var(--gold);color:#5a3a00;font-size:11px;font-weight:700;padding:3px 9px;border-radius:10px}
.badge-hot{position:absolute;top:10px;right:10px;background:rgba(0,0,0,.55);color:#ff8a9b;font-size:11px;padding:3px 9px;border-radius:10px}
.card-body{padding:12px 14px 14px;flex:1;display:flex;flex-direction:column}
.card-body h4{font-size:15px;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-info{display:flex;gap:8px;font-size:12px;color:var(--text2);margin-bottom:8px}
.tag{background:var(--card2);padding:2px 8px;border-radius:8px}
.card-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;font-size:13px}
.price{color:var(--gold);font-weight:700}
.price.free{color:var(--green)}
.score{color:var(--text2);font-size:12px}

/* 页脚 */
footer{margin-top:60px;background:var(--bg2);border-top:1px solid rgba(255,255,255,.06);padding:40px 0 26px}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px;font-size:13px;color:var(--text2)}
.f-grid h5{color:var(--text);font-size:15px;margin-bottom:14px}
.f-grid a{display:block;margin-bottom:9px;transition:.2s}
.f-grid a:hover{color:var(--primary2)}
.f-about p{line-height:1.9;margin-top:10px}
.f-bottom{margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.06);text-align:center;font-size:12px;color:var(--text2);line-height:2}
.f-bottom a{color:var(--text2)}
.f-bottom a:hover{color:var(--primary2)}

/* 面包屑 */
.crumb{font-size:13px;color:var(--text2);margin:18px 0 4px}
.crumb a{color:var(--text2)}
.crumb a:hover{color:var(--primary2)}

/* 表单 */
.form-card{background:var(--card);border-radius:var(--radius);padding:28px;border:1px solid rgba(255,255,255,.06)}
.f-item{margin-bottom:18px}
.f-item label{display:block;font-size:14px;margin-bottom:8px}
.f-item label i{color:var(--accent);font-style:normal;margin-left:2px}
.f-item input,.f-item select,.f-item textarea{
  width:100%;background:var(--bg2);border:1px solid rgba(255,255,255,.1);
  border-radius:10px;padding:11px 14px;color:var(--text);font-size:14px;outline:none;transition:.2s;font-family:inherit;
}
.f-item input:focus,.f-item select:focus,.f-item textarea:focus{border-color:var(--primary)}
.f-item textarea{min-height:100px;resize:vertical}
.f-item small{display:block;color:var(--text2);font-size:12px;margin-top:6px}

/* 弹窗 */
.modal-mask{position:fixed;inset:0;background:rgba(0,0,0,.65);z-index:200;display:none;align-items:center;justify-content:center;padding:20px}
.modal-mask.show{display:flex}
.modal{background:var(--card);border-radius:16px;padding:30px;max-width:400px;width:100%;text-align:center;border:1px solid rgba(255,255,255,.08)}
.modal h3{font-size:19px;margin-bottom:10px}
.modal p{color:var(--text2);font-size:14px;line-height:1.8;margin-bottom:20px}
.modal .btn{width:100%;padding:12px;margin-bottom:10px}
.modal .btn.plain{background:transparent;border:1px solid rgba(255,255,255,.2);margin-bottom:0}

/* 文档类页面（协议/制度/关于） */
.doc-wrap{max-width:860px;margin:26px auto 0;background:var(--card);border-radius:var(--radius);padding:40px 44px;border:1px solid rgba(255,255,255,.06)}
.doc-wrap h1{font-size:24px;margin-bottom:8px}
.doc-wrap .doc-meta{color:var(--text2);font-size:12px;margin-bottom:26px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.08)}
.doc-wrap h2{font-size:17px;margin:26px 0 10px;color:var(--primary2)}
.doc-wrap h3{font-size:14px;margin:18px 0 8px}
.doc-wrap p,.doc-wrap li{color:var(--text2);font-size:14px;line-height:2}
.doc-wrap ul,.doc-wrap ol{margin-left:22px}
.doc-wrap b{color:var(--text)}
.doc-wrap .hl-box{background:rgba(255,209,102,.08);border:1px solid rgba(255,209,102,.25);border-radius:10px;padding:14px 18px;margin:14px 0;font-size:13px;color:var(--gold);line-height:1.9}
.info-line{display:flex;gap:12px;padding:10px 0;font-size:14px;color:var(--text2);border-bottom:1px dashed rgba(255,255,255,.06)}
.info-line b{color:var(--text);flex-shrink:0;width:100px}

@media (max-width:768px){
  .doc-wrap{padding:24px 18px;margin-top:16px}
  .doc-wrap h1{font-size:20px}
  .info-line b{width:84px}
}

/* H5 */
@media (max-width:768px){
  .nav{height:54px;gap:0}
  .nav-links{display:none}
  .search-box{display:none}
  .menu-btn{display:block;margin-left:auto}
  .nav-right{margin-left:0}
  .btn-ghost{display:none}
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .section{margin-top:32px}
  .sec-head h3{font-size:18px}
  .f-grid{grid-template-columns:1fr 1fr;gap:22px}
  .f-about{grid-column:span 2}
}