:root{
  --primary:#ff2e93;
  --secondary:#a64dff;
  --grad:linear-gradient(135deg,#ff2e93,#a64dff);
  --grad-soft:linear-gradient(135deg,rgba(255,46,147,.15),rgba(166,77,255,.15));
  --bg:#0d0b14;
  --card:#17131f;
  --card2:#1f1a2e;
  --text:#f3eefb;
  --muted:#9a8fb0;
  --border:#2c2540;
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg);color:var(--text);
  line-height:1.7;padding:0;
  background-image:url(images/bg.jpg) center/cover no-repeat,radial-gradient(circle at 20% 0%,rgba(255,46,147,.12),transparent 40%),radial-gradient(circle at 80% 10%,rgba(166,77,255,.12),transparent 45%);
  min-height:100vh;
}
a{text-decoration:none;color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px 60px}

/* Hero */
.hero{
  text-align:center;padding:72px 16px 48px;position:relative;
}
.hero .badge{
  display:inline-block;background:var(--grad-soft);border:1px solid var(--border);
  color:var(--primary);font-size:13px;padding:5px 14px;border-radius:999px;margin-bottom:20px;
  letter-spacing:1px;
}
.hero h1{
  font-size:52px;font-weight:900;letter-spacing:1px;line-height:1.1;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p{color:var(--muted);margin-top:14px;font-size:16px;max-width:560px;margin-left:auto;margin-right:auto}
.hero .cta{margin-top:28px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn{
  display:inline-block;background:var(--grad);color:#fff;padding:13px 30px;border-radius:999px;
  font-weight:700;font-size:15px;transition:.2s;box-shadow:0 6px 24px rgba(255,46,147,.35);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(255,46,147,.5)}
.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--text);box-shadow:none}
.btn.ghost:hover{border-color:var(--primary);color:var(--primary)}

/* Filter pills */
.filters{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:0 0 30px}
.pill{
  background:var(--card);border:1px solid var(--border);color:var(--muted);
  padding:7px 16px;border-radius:999px;font-size:13px;cursor:pointer;transition:.2s;
}
.pill.active,.pill:hover{border-color:var(--primary);color:var(--primary);background:var(--grad-soft)}

/* Section */
.section-title{font-size:13px;letter-spacing:2px;color:var(--muted);text-transform:uppercase;
  margin:48px 0 18px;text-align:center}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px}

/* Character card (PolyBuzz image-card style) */
.card{
  position:relative;border-radius:18px;overflow:hidden;aspect-ratio:3/4;
  border:1px solid var(--border);transition:.25s;display:block;
}
.card:hover{transform:translateY(-4px);border-color:var(--primary);box-shadow:0 12px 36px rgba(166,77,255,.3)}
.card .cover{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:72px;background-position:top center;cursor:ew-resize}
.card .cover.bg-panable{background-size:auto 100%;background-repeat:no-repeat;background-color:var(--card2)}
.card .overlay{
  position:absolute;left:0;right:0;bottom:0;padding:16px 14px 14px;
  background:linear-gradient(transparent,rgba(13,11,20,.4) 25%,rgba(13,11,20,.95));
  backdrop-filter:blur(2px);
}
.card .overlay h3{font-size:18px;font-weight:800}
.card .overlay .t{font-size:12px;color:var(--muted);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card .tag{
  position:absolute;top:10px;left:10px;background:rgba(13,11,20,.7);border:1px solid var(--border);
  color:var(--primary);font-size:11px;padding:3px 9px;border-radius:999px;backdrop-filter:blur(4px)
}

/* Detail page */
.detail{max-width:760px;margin:24px auto 0;background:var(--card);border:1px solid var(--border);
  border-radius:22px;padding:0;overflow:hidden}
.detail .top{display:flex;gap:22px;padding:28px;align-items:center;
  background:var(--grad-soft);border-bottom:1px solid var(--border)}
.detail .ava{width:96px;height:96px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:52px;flex-shrink:0;border:3px solid var(--primary);box-shadow:0 0 24px rgba(255,46,147,.4);background-position:top center}
.detail .top h2{font-size:28px;font-weight:900}
.detail .top .sub{color:var(--muted);font-size:14px;margin-top:4px}
.detail .body{padding:24px 28px 30px}
.row{margin:16px 0}
.row .label{color:var(--primary);font-weight:700;font-size:13px;letter-spacing:1px;margin-bottom:6px}
.row .val{font-size:15px}
.rel{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.rel .item{background:var(--card2);border:1px solid var(--border);padding:5px 12px;border-radius:10px;font-size:13px}
.rel .item b{color:var(--secondary)}
.ul{list-style:none}
.ul li{padding:9px 0 9px 22px;position:relative;font-size:15px;border-bottom:1px dashed var(--border)}
.ul li::before{content:"◆";position:absolute;left:0;color:var(--primary);font-size:11px;top:12px}
.chip{display:inline-block;background:var(--grad-soft);border:1px solid var(--border);color:var(--primary);
  padding:4px 12px;border-radius:999px;font-size:12px;margin:3px 4px 3px 0}

/* Chat */
.chat-page{max-width:760px;margin:0 auto;padding:16px}
.chat-head{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--border);
  border-radius:16px;padding:14px 18px;margin-bottom:14px}
.chat-head .ava{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:30px;border:2px solid var(--primary);flex-shrink:0;background-position:top center}
.chat-head h2{font-size:19px;font-weight:800}
.chat-head .sub{color:var(--muted);font-size:13px}
.chat-box{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:18px;
  display:flex;flex-direction:column;height:64vh}
.msgs{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding-right:6px}
.msg{padding:11px 15px;border-radius:14px;max-width:82%;font-size:15px;line-height:1.6}
.msg.user{align-self:flex-end;background:var(--grad);color:#fff;border-bottom-right-radius:4px}
.msg.bot{align-self:flex-start;background:var(--card2);border:1px solid var(--border);border-bottom-left-radius:4px}
.input-row{display:flex;gap:10px;margin-top:14px}
.input-row input{flex:1;background:#0f0c18;border:1px solid var(--border);color:var(--text);
  padding:13px 16px;border-radius:999px;font-size:15px;outline:none}
.input-row input:focus{border-color:var(--primary)}
.input-row button{background:var(--grad);color:#fff;border:none;padding:0 26px;border-radius:999px;
  font-weight:700;cursor:pointer;box-shadow:0 4px 16px rgba(255,46,147,.35)}
.input-row button:hover{filter:brightness(1.1)}

.ad-slot{margin:34px 0;text-align:center;color:var(--muted);font-size:12px;border:1px dashed var(--border);
  padding:22px;border-radius:12px;background:rgba(255,255,255,.02)}
.back{display:inline-block;margin:18px 0;color:var(--muted);font-size:14px}
.notice{background:rgba(255,180,0,.08);border:1px solid rgba(255,180,0,.3);padding:12px 16px;
  border-radius:12px;font-size:13px;color:#ffd479;margin-top:16px}
footer{text-align:center;color:var(--muted);font-size:12px;margin-top:50px;padding-top:24px;border-top:1px solid var(--border)}