:root{
  --sky-top:#aee4ff; --sky-bot:#e9f9ff;
  --grass:#8fd66a; --grass-dark:#69bd4c; --grass-deep:#4fa838;
  --sun:#ffe08a; --card:#ffffff; --ink:#4a4036; --ink-soft:#8a7d6e;
  --pink:#ff8fab; --blue:#7ec8ff; --green:#7bd88f; --yellow:#ffd166; --orange:#ff9e6d;
  --shadow:0 10px 24px rgba(80,60,40,.16);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,"Segoe UI",sans-serif;
  color:var(--ink); background:#dff3ff; -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}

/* ---------- 顶栏 ---------- */
.topbar{position:relative;z-index:5;display:flex;align-items:center;justify-content:space-between;
  padding:14px 18px;backdrop-filter:blur(4px)}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px}
.brand .logo{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--green),var(--blue));
  display:grid;place-items:center;color:#fff;font-size:20px;box-shadow:var(--shadow)}
.brand small{display:block;font-weight:500;font-size:11px;color:var(--ink-soft)}
.nav{display:flex;gap:10px}
.btn{border-radius:999px;padding:10px 18px;font-weight:700;font-size:14px;
  background:#fff;color:var(--ink);box-shadow:var(--shadow);transition:transform .12s}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:linear-gradient(135deg,var(--orange),var(--pink));color:#fff}
.btn.ghost{background:rgba(255,255,255,.7)}

/* ---------- 引流横幅 ---------- */
.funnel{margin:6px 16px 0;background:linear-gradient(135deg,#fff3e0,#ffe9f0);
  border:1px solid #ffd9c2;border-radius:14px;padding:10px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;flex-wrap:wrap}
.funnel b{color:#e8632c}
.funnel a{color:#e8632c;font-weight:800;text-decoration:underline}

/* ---------- 动物园场景 ---------- */
.scene-shell{position:relative;margin:14px 16px 0;border-radius:24px;overflow:hidden;
  box-shadow:var(--shadow);border:4px solid #fff}
#zoo{position:relative;height:62vh;min-height:440px;
  background:
    radial-gradient(120px 120px at 86% 14%,var(--sun) 0 60%,transparent 62%),
    linear-gradient(180deg,var(--sky-top) 0%,var(--sky-bot) 55%,#dff6e6 55%,var(--grass) 100%);
  overflow:hidden}
#zoo .cloud{position:absolute;background:#fff;border-radius:50%;opacity:.9;
  filter:blur(.3px);box-shadow:30px 8px 0 -4px #fff,-30px 8px 0 -4px #fff}
#zoo .hills{position:absolute;left:0;right:0;bottom:38%;height:120px;
  background:radial-gradient(120px 120px at 18% 100%,var(--grass-dark) 0 70%,transparent 72%),
            radial-gradient(160px 160px at 70% 100%,var(--grass-deep) 0 70%,transparent 72%);opacity:.55}
#zoo .ground{position:absolute;left:0;right:0;bottom:0;height:42%;
  background:linear-gradient(180deg,var(--grass) 0%,var(--grass-dark) 100%)}
#zoo .deco{position:absolute;font-size:40px;user-select:none;filter:drop-shadow(0 4px 3px rgba(0,0,0,.15))}
#zoo .path{position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:60%;height:40%;background:radial-gradient(60% 100% at 50% 100%,#f0e2bf 0%,#e7d3a6 70%,transparent 72%);
  border-radius:50% 50% 0 0;opacity:.85}

/* ---------- 宠物精灵 ---------- */
.sprite{position:absolute;width:78px;height:78px;transform:translate(-50%,-50%);
  cursor:pointer;filter:drop-shadow(0 8px 6px rgba(40,30,20,.22));
  animation:bob 2.6s ease-in-out infinite;transition:left .9s linear,top .9s linear}
.sprite:hover{filter:drop-shadow(0 10px 8px rgba(40,30,20,.3)) drop-shadow(0 0 0 #000)}
.sprite .tag{position:absolute;left:50%;top:-14px;transform:translateX(-50%);
  background:#fff;color:var(--ink);font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px;
  white-space:nowrap;box-shadow:var(--shadow);opacity:0;transition:opacity .15s}
.sprite:hover .tag{opacity:1}
@keyframes bob{0%,100%{margin-top:0}50%{margin-top:-6px}}
.float-heart{position:absolute;font-size:20px;pointer-events:none;transform:translate(-50%,-50%);
  animation:rise 1.8s ease-out forwards;z-index:6}
@keyframes rise{0%{opacity:0;margin-top:0}20%{opacity:1}100%{opacity:0;margin-top:-46px}}

/* ---------- 弹窗（看原照片） ---------- */
.modal{position:fixed;inset:0;background:rgba(40,30,20,.55);display:none;place-items:center;z-index:50;padding:20px}
.modal.show{display:grid}
.modal .box{background:#fff;border-radius:22px;max-width:380px;width:100%;padding:16px;box-shadow:var(--shadow);text-align:center;animation:pop .2s ease}
@keyframes pop{from{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}
.modal .photo{width:100%;border-radius:16px;cursor:pointer;display:block;background:#f3efe8}
.modal h3{margin:12px 0 4px}
.modal p{color:var(--ink-soft);font-size:13px;margin:0 0 12px}

/* ---------- 通用卡片 / 页面 ---------- */
.page{padding:18px 16px 60px}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin:14px 0}
.section-title{font-size:22px;font-weight:800;margin:18px 4px 4px}
.section-sub{color:var(--ink-soft);font-size:14px;margin:0 4px 8px}
.field{margin:12px 0}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:11px 13px;border:2px solid #eee;border-radius:12px;
  font-size:15px;font-family:inherit;color:var(--ink);background:#fbfaf7;outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue)}
.field textarea{resize:vertical;min-height:72px}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row>.field{flex:1;min-width:160px}
.color-row{display:flex;align-items:center;gap:10px}
.color-row input[type=color]{width:54px;height:42px;border:none;background:none;padding:0}

/* ---------- 专属页 ---------- */
.pet-hero{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.pet-hero .cartoon{width:120px;height:120px;flex:0 0 auto;border-radius:20px;
  background:linear-gradient(135deg,#fff,#f3f8ff);box-shadow:var(--shadow);padding:8px}
.pet-hero .photo{width:160px;height:160px;flex:0 0 auto;border-radius:20px;object-fit:cover;box-shadow:var(--shadow);background:#f3efe8}
.pet-meta h1{margin:0 0 4px;font-size:26px}
.pet-meta .species{display:inline-block;background:#eef6ff;color:#3b7fd0;font-weight:700;font-size:13px;padding:3px 10px;border-radius:999px}
.pet-meta .note{color:var(--ink-soft);margin:8px 0 0;font-size:14px;line-height:1.6}
.scores{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:6px}
.score{background:#fff;border-radius:16px;padding:14px 8px;text-align:center;box-shadow:var(--shadow)}
.score .ico{font-size:26px}
.score .num{font-size:22px;font-weight:800;margin-top:2px}
.score .lbl{font-size:12px;color:var(--ink-soft)}
.acts{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px}
.act{background:linear-gradient(135deg,#fff,#fff);border:2px solid #f0ece4;border-radius:16px;padding:12px 6px;
  font-weight:800;font-size:14px;display:flex;flex-direction:column;align-items:center;gap:4px;transition:transform .1s}
.act:hover{transform:translateY(-2px);border-color:var(--pink)}
.act:active{transform:scale(.95)}
.act .ico{font-size:24px}
.act[disabled]{opacity:.5;cursor:default}

/* ---------- 管理后台 ---------- */
.admin-card{display:flex;gap:14px;align-items:flex-start;flex-wrap:wrap}
.admin-card img{width:120px;height:120px;object-fit:cover;border-radius:14px;background:#f3efe8;flex:0 0 auto}
.admin-card .info{flex:1;min-width:200px}
.admin-card h3{margin:0 0 6px}
.admin-actions{display:flex;gap:10px;margin-top:10px}
.empty{text-align:center;color:var(--ink-soft);padding:40px 0}
.token-bar{display:flex;gap:10px;margin:10px 0;flex-wrap:wrap;align-items:center}
.token-bar input{flex:1;min-width:180px}

.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);background:var(--ink);color:#fff;
  padding:11px 20px;border-radius:999px;font-size:14px;opacity:0;transition:opacity .25s;z-index:80;pointer-events:none}
.toast.show{opacity:1}
.foot{text-align:center;color:var(--ink-soft);font-size:13px;padding:24px 16px 40px}
.foot b{color:var(--orange)}