:root{
  --bg:#f4f6fa;
  --panel:#ffffff;
  --ink:#1b2430;
  --ink-2:#5a6878;
  --ink-3:#8b98a8;
  --line:#e2e8f0;
  --line-2:#cfd8e3;
  --brand:#12558f;
  --brand-2:#1a76c4;
  --brand-soft:#eaf3fb;
  --ok:#0f8a5f;
  --ok-soft:#e7f6ef;
  --warn:#b26a00;
  --warn-soft:#fdf3e2;
  --danger:#c0392b;
  --danger-soft:#fdecea;
  --radius:12px;
  --shadow:0 1px 2px rgba(16,32,56,.05), 0 6px 20px rgba(16,32,56,.06);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);color:var(--ink);
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Leelawadee UI",Tahoma,
    "Noto Sans Thai",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
a{color:var(--brand-2);text-decoration:none}
button{font-family:inherit;font-size:inherit}

/* ---------- 顶栏 ---------- */
.topbar{
  position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:14px;padding:10px 18px;
}
.topbar .brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--brand);letter-spacing:.02em}
.topbar .brand .dot{width:30px;height:30px;border-radius:8px;background:#fff;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;padding:3px;box-shadow:0 2px 6px rgba(16,32,56,.08)}
.topbar .brand .dot img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.topbar .spacer{flex:1}
.topbar .who{font-size:13px;color:var(--ink-2)}
.langbar{display:flex;gap:2px;background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:2px}
.langbar button{
  border:0;background:transparent;color:var(--ink-2);padding:5px 11px;border-radius:7px;cursor:pointer;
  font-size:13px;line-height:1.3;transition:.15s;
}
.langbar button:hover{color:var(--brand)}
.langbar button.on{background:var(--brand);color:#fff;font-weight:600}

.wrap{max-width:1000px;margin:0 auto;padding:22px 16px 110px}
.wrap.narrow{max-width:520px}

/* ---------- 通用块 ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px 22px;margin-bottom:16px}
.card h2{margin:0 0 4px;font-size:17px;font-weight:700;letter-spacing:.01em}
.card h2 .idx{color:var(--brand-2);margin-right:8px;font-variant-numeric:tabular-nums}
.hint{color:var(--ink-3);font-size:13px;margin:0 0 16px}
.hint.oneline{margin:0}

/* ---------- 表单 ---------- */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
.grid.one{grid-template-columns:1fr}
.f{display:flex;flex-direction:column;gap:6px;min-width:0}
.f.span2{grid-column:1 / -1}
.f label{font-size:13px;color:var(--ink-2);font-weight:500}
.f label .req{color:var(--danger);margin-left:3px}
.f .tip{font-size:12px;color:var(--ink-3)}
input[type=text],input[type=tel],input[type=email],input[type=date],input[type=number],select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--line-2);border-radius:9px;background:#fff;color:var(--ink);
  font-family:inherit;font-size:15px;transition:.15s;outline:none;
}
textarea{resize:vertical;min-height:76px;line-height:1.6}
input:focus,select:focus,textarea:focus{border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(26,118,196,.12)}
input.err,select.err,textarea.err{border-color:var(--danger);box-shadow:0 0 0 3px rgba(192,57,43,.1)}
select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' fill='none' stroke='%235a6878' stroke-width='1.6' stroke-linecap='round'/></svg>");
  background-repeat:no-repeat;background-position:right 11px center;padding-right:30px}
.radios{display:flex;gap:8px;flex-wrap:wrap;padding-top:2px}
.radios label{
  display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border:1px solid var(--line-2);border-radius:9px;
  cursor:pointer;font-size:14px;color:var(--ink);background:#fff;transition:.15s;user-select:none;
}
.radios label:hover{border-color:var(--brand-2)}
.radios input{accent-color:var(--brand);width:16px;height:16px;margin:0}
.radios label.on{border-color:var(--brand);background:var(--brand-soft);color:var(--brand);font-weight:600}
.checkline{display:flex;gap:9px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#fbfcfe}
.checkline input{accent-color:var(--brand);width:17px;height:17px;margin:3px 0 0;flex:0 0 auto}
.err-msg{color:var(--danger);font-size:12px;display:none}
.err-msg.show{display:block}

/* ---------- 行内小标题 ---------- */
.subhead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:18px 0 10px}
.subhead:first-child{margin-top:0}
.subhead h3{margin:0;font-size:14px;font-weight:700;color:var(--ink)}
.subhead h3 .n{color:var(--ink-3);font-weight:500;margin-left:6px}

/* ---------- 动态行 ---------- */
.rowcard{border:1px solid var(--line);border-radius:11px;padding:14px 16px;margin-bottom:12px;background:#fbfcfe;position:relative}
.rowcard .rowtop{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.rowcard .rowtop .no{font-size:13px;font-weight:700;color:var(--brand)}
.iconbtn{border:1px solid var(--line-2);background:#fff;color:var(--ink-2);border-radius:8px;padding:4px 10px;cursor:pointer;font-size:12.5px;transition:.15s}
.iconbtn:hover{border-color:var(--danger);color:var(--danger)}
.iconbtn.solid{border-color:var(--line-2);color:var(--ink-2)}
.iconbtn.solid:hover{border-color:var(--brand-2);color:var(--brand-2)}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:10px;cursor:pointer;
  border:1px solid var(--line-2);background:#fff;color:var(--ink);padding:9px 18px;font-size:14px;font-weight:500;
  transition:.15s;white-space:nowrap;
}
.btn:hover{border-color:var(--brand-2);color:var(--brand)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-2);border-color:var(--brand-2);color:#fff}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}
.btn.ok:hover{filter:brightness(1.08);color:#fff}
.btn.ghost-danger{color:var(--danger);border-color:#e9c6c1}
.btn.ghost-danger:hover{background:var(--danger-soft)}
.btn.sm{padding:6px 12px;font-size:13px;border-radius:8px}
.btn[disabled]{opacity:.45;cursor:not-allowed}

/* ---------- 底部操作条 ---------- */
.actionbar{
  position:fixed;left:0;right:0;bottom:0;z-index:40;background:rgba(255,255,255,.96);
  border-top:1px solid var(--line);backdrop-filter:blur(8px);
}
.actionbar .inner{max-width:1000px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;gap:12px}
.actionbar .status{font-size:13px;color:var(--ink-2);flex:1;min-width:0}
.actionbar .status b{color:var(--brand)}
.actionbar .status .status-err{color:var(--danger);font-weight:600}
.actionbar .btns{display:flex;gap:10px}

/* ---------- 进度 ---------- */
.steps{display:flex;gap:6px;padding:14px 18px;background:#fff;border-bottom:1px solid var(--line);overflow-x:auto}
.steps .st{
  display:flex;align-items:center;gap:7px;padding:6px 12px;border-radius:20px;font-size:13px;color:var(--ink-3);
  white-space:nowrap;border:1px solid transparent;cursor:pointer;transition:.15s;background:transparent;
}
.steps .st .n{width:20px;height:20px;border-radius:50%;background:var(--line);color:var(--ink-2);display:flex;
  align-items:center;justify-content:center;font-size:11.5px;font-weight:700;flex:0 0 auto}
.steps .st.on{background:var(--brand-soft);color:var(--brand);border-color:#cfe4f6;font-weight:600}
.steps .st.on .n{background:var(--brand);color:#fff}
.steps .st.done .n{background:var(--ok);color:#fff}
.steps .st.done{color:var(--ok)}

/* ---------- 照片上传 ---------- */
.photo-box{display:flex;gap:18px;align-items:flex-start}
.photo-drop{
  width:120px;height:160px;border:1.5px dashed var(--line-2);border-radius:10px;background:#fbfcfe;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer;
  color:var(--ink-3);font-size:12px;text-align:center;padding:8px;transition:.15s;flex:0 0 auto;overflow:hidden;
}
.photo-drop:hover{border-color:var(--brand-2);color:var(--brand);background:var(--brand-soft)}
.photo-drop img{width:100%;height:100%;object-fit:cover;border-radius:7px}
.photo-drop.drag{border-color:var(--brand);background:var(--brand-soft)}

/* ---------- 签名 ---------- */
.sign-wrap{border:1px solid var(--line-2);border-radius:10px;background:#fff;position:relative;overflow:hidden}
.sign-wrap canvas{display:block;width:100%;height:180px;touch-action:none;cursor:crosshair}
.sign-ph{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);text-align:center;color:var(--ink-3);
  font-size:13px;pointer-events:none}

/* ---------- 性格标签 ---------- */
.tags{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
@media (max-width:680px){.tags{grid-template-columns:repeat(2,1fr)}}
.tag{
  display:flex;align-items:center;gap:9px;padding:10px 12px;border:1px solid var(--line-2);border-radius:9px;
  background:#fff;cursor:pointer;font-size:13.5px;transition:.15s;user-select:none;min-width:0;
}
.tag:hover{border-color:var(--brand-2)}
.tag .box{width:17px;height:17px;border:1.5px solid var(--line-2);border-radius:5px;flex:0 0 auto;position:relative;background:#fff}
.tag.on{border-color:var(--brand);background:var(--brand-soft);color:var(--brand);font-weight:600}
.tag.on .box{background:var(--brand);border-color:var(--brand)}
.tag.on .box::after{content:"";position:absolute;left:5px;top:1.5px;width:5px;height:9px;
  border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(42deg)}
.counter{font-size:13px;color:var(--ink-2);white-space:nowrap;flex:0 0 auto;margin-left:auto}
.counter b{color:var(--brand);font-variant-numeric:tabular-nums}
.counter.bad b{color:var(--danger)}

/* ---------- 提示条 ---------- */
.notice{border-radius:11px;padding:13px 16px;font-size:13.5px;margin-bottom:16px;display:flex;gap:10px;align-items:flex-start}
.notice .ico{flex:0 0 auto;font-weight:800;line-height:1.5}
.notice.info{background:var(--brand-soft);color:#14456e;border:1px solid #cfe4f6}
.notice.ok{background:var(--ok-soft);color:#0b5f43;border:1px solid #c6e8d9}
.notice.warn{background:var(--warn-soft);color:#7a4a00;border:1px solid #f0dcbb}
.notice.danger{background:var(--danger-soft);color:#8f2a1e;border:1px solid #f2cfca}

/* ---------- 遮罩/弹窗 ---------- */
.mask{position:fixed;inset:0;background:rgba(20,32,48,.42);display:flex;align-items:center;justify-content:center;
  z-index:200;padding:20px}
.modal{background:#fff;border-radius:14px;max-width:440px;width:100%;padding:22px 24px;box-shadow:0 20px 60px rgba(10,20,40,.25)}
.modal h3{margin:0 0 10px;font-size:17px}
.modal p{margin:0 0 18px;color:var(--ink-2);font-size:14px}
.modal .row{display:flex;gap:10px;justify-content:flex-end}
.toast{position:fixed;left:50%;bottom:96px;transform:translateX(-50%);background:#1b2430;color:#fff;
  padding:10px 18px;border-radius:10px;font-size:13.5px;z-index:300;opacity:0;transition:.22s;pointer-events:none}
.toast.show{opacity:1;bottom:108px}

/* ---------- 状态徽标 ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}
.badge.draft{background:#eef1f5;color:#5a6878}
.badge.submitted{background:var(--brand-soft);color:var(--brand)}
.badge.locked{background:var(--ok-soft);color:var(--ok)}
.badge.gray{background:#eef1f5;color:#5a6878}

/* ---------- 只读态 ---------- */
body.readonly input,body.readonly select,body.readonly textarea{background:#f7f9fc;color:var(--ink-2);pointer-events:none}
body.readonly .tag,body.readonly .radios label{pointer-events:none;opacity:.9}
body.readonly .photo-drop,body.readonly .sign-wrap{pointer-events:none}
/* 锁定态：连按钮都不渲染，这里再兜一层，防止任何残留按钮可点 */
body.readonly [data-add],body.readonly [data-del],body.readonly #photoBtn,body.readonly #photoDel,body.readonly #signClear{display:none!important}

/* ---------- 填写页页脚：不是我的记录 / 重新填写 ---------- */
.newone{text-align:center;font-size:12.5px;margin:18px 0 34px}
.newone a{color:var(--ink-3);border-bottom:1px dashed var(--line-2)}
.newone a:hover{color:var(--brand-2)}

@media (max-width:680px){
  .grid{grid-template-columns:1fr}
  .wrap{padding:16px 12px 108px}
  .card{padding:16px 15px;border-radius:11px}
  .topbar{padding:9px 12px;gap:9px}
  .topbar .brand{font-size:14px}
  .actionbar .inner{padding:10px 12px;gap:8px}
  .photo-box{flex-direction:column;align-items:center}
  .actionbar .status{display:none}
}

/* ---------- 附件材料（第 8 步） ---------- */
.attach-up{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:2px 0 16px;
  padding:14px;border:1px dashed var(--line-2);border-radius:11px;background:#fbfcfe}
.attach-up .al{font-size:13px;color:var(--ink-2);font-weight:500}
.attach-up select{width:auto;min-width:150px;flex:0 0 auto}
.attach-up .att-status{font-size:12.5px;color:var(--ink-3)}
.attach-list{display:flex;flex-direction:column;gap:10px}
.attach-item{display:flex;align-items:center;gap:12px;padding:11px 13px;border:1px solid var(--line);
  border-radius:10px;background:#fff;min-width:0}
.attach-item .ai-kind{flex:0 0 auto;font-size:12px;font-weight:600;color:var(--brand);background:var(--brand-soft);
  border:1px solid #cfe4f6;border-radius:20px;padding:3px 10px;white-space:nowrap}
.attach-item .ai-main{flex:1;min-width:0}
.attach-item .ai-name{font-size:14px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.attach-item .ai-meta{font-size:12px;color:var(--ink-3);margin-top:2px}
.attach-item .ai-acts{display:flex;gap:8px;flex:0 0 auto}
/* 锁定态：附件上传/删除一律不可见 */
body.readonly [data-att-del],body.readonly #attBtn,body.readonly .attach-up{display:none!important}
@media (max-width:680px){
  .attach-item{flex-wrap:wrap}
  .attach-item .ai-main{flex:1 1 60%}
  .attach-item .ai-acts{width:100%;justify-content:flex-end}
}