:root{
  --bg:#FAF7F0;
  --card:#FFFFFF;
  --panel:#F4F1E8;
  --border:#E2DED1;
  --border-strong:#CFCAB8;
  --text:#2C2A24;
  --text-2:#6B6657;
  --text-3:#9A9587;
  --amber:#B07418;
  --amber-bg:#FAEEDA;
  --amber-line:#F0D9A6;
  --green:#2E5E12;
  --green-2:#4A7E25;
  --green-bg:#E4EFDA;
  --green-line:#A9C97E;
  --gray-cell:#D8D4C8;
  --teal:#0F6E56;
  --teal-bg:#E1F5EE;
  --teal-line:#7FD3B4;
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 1px 3px rgba(60,50,20,.05);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:14px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer}

.app{max-width:1280px;margin:0 auto;padding:24px 28px 48px}

/* ===== Banner 头图 ===== */
.banner{
  position:relative;width:100%;height:200px;margin-bottom:20px;
  border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(135deg,#FAEEDA 0%,#F0D9A6 100%);
  border:0.5px solid var(--amber-line);
}
.banner img{width:100%;height:100%;object-fit:cover;display:block}
.banner-fallback{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:28px;font-weight:600;letter-spacing:6px;color:var(--amber);
}
.banner.has-img .banner-fallback{display:none}

/* ===== Grid ===== */
.grid{
  display:grid;
  grid-template-columns:260px 1fr 280px;
  gap:20px;
  align-items:start;
}
.col{background:var(--card);border:0.5px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.col-head{padding:16px 18px 12px;border-bottom:0.5px solid var(--border)}
.col-head h2{font-size:15px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px}
.col-head h2::before{content:"";width:4px;height:14px;background:var(--amber);border-radius:2px}
.col-body{padding:16px 18px}

/* ===== 今日活动 ===== */
.meal{margin-bottom:18px}
.meal:last-child{margin-bottom:0}
.meal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.meal-head .tag{font-size:12px;color:var(--text-3)}
.meal-card{
  display:flex;align-items:center;gap:14px;
  padding:12px;background:var(--panel);border-radius:var(--radius-sm);
  border:0.5px solid var(--border);
}
.meal-emoji{
  width:72px;height:72px;flex-shrink:0;border-radius:10px;
  background:var(--card);border:0.5px dashed var(--border-strong);
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.meal-emoji img{width:100%;height:100%;object-fit:contain}
.meal-emoji .ph{font-size:11px;color:var(--text-3)}
.meal-text{font-size:14px;font-weight:500;color:var(--text)}
.meal-text.empty{color:var(--text-3);font-weight:400;font-size:12px}

/* ===== 开发地图 ===== */
.week-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.week-nav .arrow{width:32px;height:32px;border-radius:8px;border:0.5px solid var(--border-strong);background:var(--card);color:var(--text-2);font-size:15px;display:flex;align-items:center;justify-content:center;transition:.15s}
.week-nav .arrow:hover{background:var(--panel);color:var(--text)}
.week-nav .week-label{font-size:13px;color:var(--text-2)}
.week-nav .week-label b{color:var(--text);font-size:15px;font-weight:600}
.week-center{flex:1;display:flex;align-items:center;justify-content:center;gap:6px}
.week-nav .week-label{cursor:pointer;padding:4px 10px;border-radius:6px;transition:.15s;white-space:nowrap}
.week-nav .week-label:hover{background:var(--panel)}
.week-jump{align-items:center;gap:4px;font-size:12px;color:var(--text-2)}
.week-jump input{width:54px;padding:3px 6px;border:0.5px solid var(--border-strong);border-radius:5px;font-size:12px;text-align:center;background:var(--card);color:var(--text)}
.week-jump input:focus{outline:none;border-color:var(--amber)}
.week-jump .btn-sm{padding:3px 8px;font-size:11px}
.btn-today{padding:4px 12px;font-size:12px;border-radius:6px;border:0.5px solid var(--amber-line);background:var(--amber-bg);color:var(--amber);transition:.15s;cursor:pointer}
.btn-today:hover{background:var(--amber);color:#fff}

.map-wrap{overflow-x:auto}
.map-table{width:100%;border-collapse:collapse;min-width:420px}
.map-table th,.map-table td{padding:6px 0;text-align:center}
.map-table thead th{font-size:12px;color:var(--text-3);font-weight:400;padding:0 0 8px}
.map-table thead th:first-child{text-align:left;padding-left:4px}
.proj-cell{text-align:left;padding:8px 4px;white-space:nowrap;display:flex;align-items:center;gap:8px}
.proj-cell .pico{width:52px;height:52px;border-radius:9px;object-fit:cover;object-position:center;flex-shrink:0;background:var(--panel);border:0.5px solid var(--border)}
.proj-cell .pico.ph{display:inline-flex;align-items:center;justify-content:center;font-size:15px;color:var(--text-3);width:52px;height:52px;border-radius:9px;background:var(--panel);border:0.5px solid var(--border);flex-shrink:0}
.proj-cell .pname{font-size:13px;color:var(--text)}
.cell{width:48px;height:44px;margin:3px auto;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:11px;transition:.15s}
.cell.done{background:var(--green);color:#fff;cursor:pointer;font-weight:500}
.cell.done:hover{background:var(--green-2);transform:translateY(-1px)}
.cell.empty{background:var(--gray-cell);color:transparent}
.cell.today{outline:2px solid var(--amber);outline-offset:1px}
.legend{display:flex;gap:18px;margin-top:14px;padding-top:12px;border-top:0.5px solid var(--border);font-size:12px;color:var(--text-2)}
.legend .sw{display:inline-block;width:14px;height:14px;border-radius:4px;margin-right:6px;vertical-align:-2px}
.sw.done{background:var(--green)}
.sw.empty{background:var(--gray-cell)}
.empty-tip{text-align:center;color:var(--text-3);font-size:13px;padding:32px 0}

/* ===== 项目列表 ===== */
.bubbles{display:flex;flex-direction:column;gap:18px}
#bubbles{display:flex;flex-direction:column;gap:18px}
.bubble-item{display:flex;flex-direction:column;gap:8px}
.bubble{
  position:relative;
  display:flex;align-items:center;gap:12px;padding:12px 16px;
  background:var(--card);border:0.5px solid var(--teal-line);border-radius:14px;
  transition:opacity .15s;
}
.bubble-item:hover .bubble .bico,
.bubble-item:hover .bubble .binfo{opacity:.35}
.bubble-btns{
  position:absolute;inset:0;display:flex;gap:10px;justify-content:center;align-items:center;
  opacity:0;pointer-events:none;transition:opacity .15s;
}
.bubble-item:hover .bubble-btns{opacity:1;pointer-events:auto}
.bbtn{
  padding:6px 18px;font-size:12px;color:var(--teal);font-family:inherit;
  background:var(--card);border:0.5px solid var(--teal-line);border-radius:999px;
  cursor:pointer;transition:.15s;
}
.bbtn:hover{background:var(--teal-bg);border-color:var(--teal)}
.bubble .bico{width:56px;height:56px;border-radius:12px;object-fit:cover;object-position:center;background:var(--teal-bg);border:0.5px solid var(--teal-line);flex-shrink:0}
.bubble .bico.ph{display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--teal)}
.bubble .binfo{flex:1;min-width:0}
.bubble .bname{font-size:14px;font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bubble .bdesc{font-size:12px;color:var(--text-3);margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bubble .bgo{color:var(--text-3);font-size:14px;flex-shrink:0}
.no-proj{color:var(--text-3);font-size:13px;text-align:center;padding:24px 0}

/* ===== login ===== */
.login-wrap{max-width:360px;margin:80px auto;background:var(--card);border:0.5px solid var(--border);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.login-wrap h1{font-size:18px;font-weight:600;margin-bottom:6px}
.login-wrap p{font-size:13px;color:var(--text-2);margin-bottom:20px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12px;color:var(--text-2);margin-bottom:6px}
.field input{width:100%;padding:10px 12px;border:0.5px solid var(--border-strong);border-radius:var(--radius-sm);font-size:14px;background:var(--card);color:var(--text)}
.field input:focus{outline:none;border-color:var(--amber)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;border-radius:var(--radius-sm);border:0.5px solid var(--border-strong);background:var(--card);color:var(--text);font-size:14px;transition:.15s}
.btn:hover{background:var(--panel)}
.btn-primary{background:var(--amber);border-color:var(--amber);color:#fff}
.btn-primary:hover{background:#946012}
.btn-danger{background:#fff;border-color:#D85A30;color:#993C1D}
.btn-danger:hover{background:#FAECE7}
.btn-sm{padding:6px 12px;font-size:12px}
.err{color:#A32D2D;font-size:12px;margin-top:8px;min-height:16px}

/* ===== Footer 备案 ===== */
.site-footer{margin-top:32px;padding:24px 0;border-top:0.5px solid var(--border)}
.footer-inner{max-width:1280px;margin:0 auto;padding:0 28px;display:flex;flex-direction:column;align-items:center;gap:8px}
.footer-row{display:flex;align-items:center;gap:6px;margin:0;font-size:12px;color:var(--text-2)}
.footer-row a{color:var(--text-2);text-decoration:none;transition:.15s}
.footer-row a:hover{color:var(--amber);text-decoration:underline}
.beian-icon{width:18px;height:18px;vertical-align:middle}
.footer-copyright{margin:6px 0 0;font-size:12px;color:var(--text-3)}