:root{
  --bg:#fbf7f4; --bg2:#f4ece6; --card:#fff; --ink:#2c2422; --sub:#8b7a72;
  --gold:#c9a26a; --gold-soft:#f0e2cd; --rose:#d9737f; --rose-soft:#fbe9ea;
  --line:#efe6e0; --ok:#4caf82; --warn:#e0953f; --danger:#d9534f;
  --radius:18px; --shadow:0 10px 34px rgba(160,120,90,.12);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
  color:var(--ink); background:
    radial-gradient(1100px 600px at 12% -8%, #fdf1ee 0%, transparent 60%),
    radial-gradient(900px 500px at 92% 4%, #fbf1e2 0%, transparent 55%),
    var(--bg);
  min-height:100vh; -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.wrap{max-width:960px;margin:0 auto;padding:28px 18px 64px}

/* ---------- 头部 ---------- */
.brand{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:6px}
.brand .mark{
  width:44px;height:44px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,#e6b98a,#c9a26a);color:#fff;font-size:20px;font-weight:700;
  box-shadow:0 6px 18px rgba(201,162,106,.35);
}
.brand h1{font-size:24px;margin:0;letter-spacing:2px;font-weight:700}
.brand h1 span{color:var(--gold)}
.slogan{text-align:center;color:var(--sub);font-size:13px;margin:6px 0 26px;letter-spacing:1px}

/* ---------- 卡片 ---------- */
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow);margin-bottom:18px;
}
.card-title{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:700;margin:0 0 16px}
.step{
  width:22px;height:22px;border-radius:50%;background:var(--gold-soft);color:#a67c3d;
  display:grid;place-items:center;font-size:12px;font-weight:700;flex:none;
}
.hint{font-size:12px;color:var(--sub);margin-top:8px;line-height:1.7}

/* ---------- 表单 ---------- */
.row{display:flex;gap:10px;flex-wrap:wrap}
input[type=text],input[type=number],input[type=password],select{
  flex:1;min-width:140px;height:44px;padding:0 14px;border:1px solid var(--line);
  border-radius:12px;background:#fffaf7;font-size:14px;color:var(--ink);outline:none;
  font-family:inherit;transition:.18s;
}
input:focus,select:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,162,106,.16)}
.code-input{font-family:ui-monospace,Consolas,monospace;letter-spacing:2px;text-transform:uppercase;font-size:15px}
.btn{
  height:44px;padding:0 20px;border:none;border-radius:12px;cursor:pointer;font-size:14px;font-weight:600;
  background:linear-gradient(135deg,#e2b483,#c9a26a);color:#fff;transition:.18s;font-family:inherit;
  white-space:nowrap;
}
.btn:hover{filter:brightness(1.05);transform:translateY(-1px)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.ghost{background:#fff;color:#a67c3d;border:1px solid var(--gold-soft)}
.btn.sm{height:34px;padding:0 12px;font-size:13px;border-radius:10px}
.btn.danger{background:linear-gradient(135deg,#e2798a,#d9534f)}
.btn.rose{background:linear-gradient(135deg,#e58a94,#d9737f)}

.status{margin-top:10px;font-size:13px;min-height:20px}
.status.ok{color:var(--ok)} .status.err{color:var(--danger)}

/* ---------- 上传区 ---------- */
.drop{
  border:2px dashed #e6d8cb;border-radius:16px;background:#fffdfb;padding:30px 18px;text-align:center;
  cursor:pointer;transition:.2s;position:relative;
}
.drop:hover,.drop.over{border-color:var(--gold);background:#fffaf3}
.drop .icon{font-size:34px;opacity:.75}
.drop p{margin:8px 0 0;font-size:14px;color:var(--sub)}
.preview{display:none;position:relative;margin-top:14px}
.preview img{width:100%;max-height:340px;object-fit:contain;border-radius:14px;background:#faf5f1}
.preview .change{
  position:absolute;right:10px;bottom:10px;background:rgba(0,0,0,.55);color:#fff;border:none;
  border-radius:10px;padding:6px 12px;font-size:12px;cursor:pointer;font-family:inherit;
}

/* ---------- 加载 ---------- */
.loading{display:none;text-align:center;padding:26px 0}
.loading .ring{
  width:74px;height:74px;margin:0 auto;border-radius:50%;
  background:conic-gradient(from 0deg,#e6b98a,#f3dcc0,#e6b98a);
  animation:spin 1.1s linear infinite;position:relative;
}
.loading .ring::after{
  content:"";position:absolute;inset:8px;border-radius:50%;background:#fff;
}
@keyframes spin{to{transform:rotate(360deg)}}
.loading p{color:var(--sub);font-size:13px;margin-top:14px}
.dots::after{content:"";animation:d 1.4s steps(4,end) infinite}
@keyframes d{0%{content:""}25%{content:"·"}50%{content:"··"}75%{content:"···"}}

/* ---------- 结果 ---------- */
.result{display:none}
.score-hero{display:flex;gap:26px;align-items:center;flex-wrap:wrap;justify-content:center}
.dial{position:relative;width:190px;height:190px;flex:none}
.dial svg{transform:rotate(-90deg)}
.dial .num{
  position:absolute;inset:0;display:grid;place-items:center;text-align:center;
}
.dial .num b{font-size:52px;line-height:1;background:linear-gradient(135deg,#e0a866,#c0646f);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.dial .num small{display:block;font-size:11px;color:var(--sub);margin-top:8px;letter-spacing:1px}
.side{flex:1;min-width:240px}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.tag{
  background:var(--rose-soft);color:#c1525f;border-radius:999px;padding:5px 12px;font-size:12px;font-weight:600;
}
.summary{font-size:14px;line-height:1.9;color:#5b4c46}
.advice{
  margin-top:12px;background:#fdf8f2;border-left:3px solid var(--gold);border-radius:10px;
  padding:10px 14px;font-size:13px;color:#7a6659;line-height:1.8;
}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}
@media(max-width:700px){.grid2{grid-template-columns:1fr}}
.bars{display:flex;flex-direction:column;gap:12px}
.bar-item .top{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}
.bar-item .top i{font-style:normal;color:var(--sub);font-size:12px}
.track{height:8px;border-radius:6px;background:#f3ebe5;overflow:hidden}
.fill{height:100%;border-radius:6px;background:linear-gradient(90deg,#e6b98a,#d9737f);width:0;transition:width .9s ease}
.warnbox{margin-top:14px;font-size:12px;color:var(--sub);background:#faf6f2;border-radius:10px;padding:10px 12px;line-height:1.7}
.share-tip{text-align:center;font-size:12px;color:var(--sub);margin-top:16px}

/* ---------- 后台 ---------- */
.admin-wrap{max-width:1180px;margin:0 auto;padding:24px 18px 60px}
.admin-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.admin-head h2{margin:0;font-size:20px;letter-spacing:1px}
.login-box{max-width:380px;margin:14vh auto;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);text-align:center}
.login-box h3{margin:0 0 6px;font-size:19px;letter-spacing:1px}
.login-box p{color:var(--sub);font-size:12px;margin:0 0 20px}
.login-box input{width:100%;margin-bottom:12px;text-align:center}
.login-box .btn{width:100%}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px;box-shadow:var(--shadow)}
.stat b{display:block;font-size:24px;color:#a67c3d;line-height:1.3}
.stat span{font-size:12px;color:var(--sub)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.toolbar input,.toolbar select{flex:none;min-width:110px;height:36px;font-size:13px}
.tabs{display:flex;gap:8px;margin-bottom:16px;border-bottom:1px solid var(--line);padding-bottom:0}
.tab{padding:9px 16px;font-size:14px;color:var(--sub);cursor:pointer;border-radius:10px 10px 0 0;font-weight:600}
.tab.on{color:#a67c3d;background:#fff;}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:10px 8px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{color:var(--sub);font-weight:600;font-size:12px;background:#fdf9f6}
td.mono{font-family:ui-monospace,Consolas,monospace;letter-spacing:1px}
.pill{padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600}
.pill.ok{background:#e8f6ef;color:#3f8f68}
.pill.warn{background:#fdf2e3;color:#b57a2b}
.pill.off{background:#f3eeee;color:#a18282}
.table-scroll{overflow-x:auto}
.photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.photo{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.photo img{width:100%;height:180px;object-fit:cover;display:block;cursor:zoom-in;background:#f6efea}
.photo .meta{padding:10px 12px}
.photo .meta .sc{font-size:19px;font-weight:700;color:#c0646f}
.photo .meta .line{font-size:11px;color:var(--sub);margin-top:4px;line-height:1.6;word-break:break-all}
.photo .ops{display:flex;gap:6px;padding:0 12px 12px}
.empty{text-align:center;color:var(--sub);font-size:13px;padding:40px 0}
.modal{position:fixed;inset:0;background:rgba(30,20,15,.72);display:none;place-items:center;z-index:99;padding:20px}
.modal.on{display:grid}
.modal img{max-width:92vw;max-height:88vh;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.modal .close{position:absolute;top:18px;right:22px;color:#fff;font-size:30px;cursor:pointer}
.toast{
  position:fixed;left:50%;bottom:40px;transform:translateX(-50%) translateY(20px);opacity:0;
  background:rgba(44,36,34,.94);color:#fff;padding:10px 18px;border-radius:12px;font-size:13px;
  transition:.25s;z-index:200;pointer-events:none;
}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
.copy-hint{font-size:12px;color:var(--sub);margin-top:10px}
.codes-out{
  background:#fdf8f2;border:1px dashed #e6d8cb;border-radius:12px;padding:12px;margin-top:12px;
  font-family:ui-monospace,Consolas,monospace;font-size:12px;line-height:2;max-height:200px;overflow:auto;
  white-space:pre-wrap;word-break:break-all;
}
.foot{text-align:center;font-size:12px;color:var(--sub);margin-top:26px;line-height:1.9}