/* ============================================================
   建邺区残疾人新媒体就业技能培训 · 报名页样式
   
   无障碍是硬要求（服务对象含视障、肢体障碍人群）：
   · 基础字号 17px 起，触控目标不小于 44×44px
   · 所有配色对比度 ≥ 4.5:1（最淡的辅助灰也有 5.1:1）
   · 信息不用纯颜色传达，焦点框始终可见
   · prefers-reduced-motion 下关闭动效
   ============================================================ */
:root{
  --primary:#ab1232;
  --primary-dark:#8c0e28;
  --primary-light:#fbe9ed;
  --ink:#2a1a1d;
  --ink-2:#5c4a4e;
  --ink-3:#766367;
  --line:#ecdcdd;
  --line-soft:#f5eaea;
  --bg:#fcf2f2;
  --white:#ffffff;
  --ok:#126b41;
  --ok-bg:#e6f4ec;
  --danger:#b02a1f;
  --danger-bg:#fceceb;
  --radius:10px;
  --radius-sm:7px;
  --shadow:0 1px 3px rgba(171,18,50,.06), 0 6px 20px rgba(171,18,50,.06);
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB",
         "Microsoft YaHei","Source Han Sans SC","Noto Sans CJK SC",sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--font);
  font-size:17px;
  line-height:1.7;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
:focus-visible{outline:3px solid var(--primary); outline-offset:2px; border-radius:4px;}

/* ---------------------------------------------- 页头 */
.site-head{
  /* 背景是「多手托爱心」水彩图（浅粉底）。
     图上压一层浅粉渐变：顶部浓、底部淡 —— 上半部文字清晰，下半部图案露出来。
     正因为底色浅，这里的文字全部用深红，和海报本身的处理一致。 */
  background-image:
    linear-gradient(180deg,
      rgba(252,244,244,.97) 0%,
      rgba(252,244,244,.94) 30%,
      rgba(252,244,244,.76) 52%,
      rgba(252,244,244,.30) 76%,
      rgba(252,244,244,.05) 100%),
    url("../img/hands.3766d80a18c4.jpg");
  background-size:cover, cover;
  background-position:center, center 44%;
  background-repeat:no-repeat;
  color:var(--primary-dark);
  padding:30px 20px 148px;
}
.site-head .org{
  display:inline-flex; align-items:center; gap:8px;
  font-size:14px; font-weight:600; letter-spacing:.04em;
  padding:5px 13px; border-radius:999px;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(171,18,50,.16);
  color:var(--primary-dark);
  margin-bottom:14px;
}
.site-head h1{
  margin:0 0 8px;
  font-size:26px; line-height:1.35; font-weight:700;
  letter-spacing:.01em;
  text-shadow:0 1px 3px rgba(252,244,244,1), 0 0 10px rgba(252,244,244,.95), 0 0 22px rgba(252,244,244,.88);
}
.site-head .slogan{
  font-size:20px; font-weight:700;
  letter-spacing:.16em;
  color:var(--primary-dark);
  margin:2px 0 12px;
  text-shadow:0 1px 3px rgba(252,244,244,1), 0 0 10px rgba(252,244,244,.95), 0 0 22px rgba(252,244,244,.88);
}
.site-head p{
  margin:0; font-size:15px; line-height:1.65;
  color:var(--ink-2);
  text-shadow:0 1px 3px rgba(252,244,244,1), 0 0 10px rgba(252,244,244,.95), 0 0 20px rgba(252,244,244,.9);
}

/* 宽屏时文字居中，否则全挤左边 */
@media (min-width:820px){
  .site-head{padding:38px 24px 104px; text-align:center;}
  .site-head .org{margin-left:auto; margin-right:auto;}
  .site-head h1,
  .site-head .slogan,
  .site-head p{max-width:780px; margin-left:auto; margin-right:auto;}
}

/* ---------------------------------------------- 容器 */
.wrap{max-width:680px; margin:0 auto; padding:0 16px 116px;}

.notice-card{
  margin-top:-16px; margin-bottom:20px;
  background:var(--white);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px 20px;
}
.notice-card h2{
  margin:0 0 10px; font-size:16px; font-weight:700; color:var(--primary-dark);
  display:flex; align-items:center; gap:8px;
}
.notice-card h2::before{
  content:""; width:4px; height:17px; border-radius:2px;
  background:var(--primary); flex:none;
}
.notice-list{margin:0; padding-left:20px; font-size:15px; color:var(--ink-2); line-height:1.8;}
.notice-list li::marker{color:var(--primary);}
.notice-list strong{color:var(--ink);}

.card{
  background:var(--white);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:22px 20px 26px;
  margin-bottom:18px;
}
.card-title{margin:0 0 4px; font-size:18px; font-weight:700;}
.card-sub{margin:0 0 20px; font-size:14px; color:var(--ink-3);}

/* ---------------------------------------------- 字段 */
.field{margin-bottom:26px;}
.field:last-of-type{margin-bottom:20px;}
.field-label{display:block; font-size:16px; font-weight:600; margin-bottom:8px; color:var(--ink);}
.req{
  display:inline-block; margin-left:8px;
  font-size:12px; font-weight:600; letter-spacing:.02em;
  color:var(--danger);
  border:1px solid #e8c4c0; background:var(--danger-bg);
  padding:1px 7px; border-radius:4px;
  vertical-align:2px;
}
.opt{
  display:inline-block; margin-left:8px;
  font-size:12px; color:var(--ink-3);
  border:1px solid var(--line-soft); background:#fdf7f7;
  padding:1px 7px; border-radius:4px;
  vertical-align:2px;
}
.field-hint{display:block; margin-top:6px; font-size:14px; color:var(--ink-3); line-height:1.6;}
/* 没有提示内容时不占位（工作人员身份不需要提示） */
.field-hint:empty{display:none;}

input[type="text"],input[type="tel"],select,textarea{
  width:100%;
  min-height:50px;
  padding:12px 14px;
  font-family:inherit; font-size:17px; color:var(--ink);
  background:var(--white);
  border:1.5px solid var(--line);
  border-radius:var(--radius-sm);
  transition:border-color .15s, box-shadow .15s;
  appearance:none;
}
input[type="text"]:hover,input[type="tel"]:hover,select:hover{border-color:#cbb5b9;}
input[type="text"]:focus,input[type="tel"]:focus,select:focus,textarea:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(171,18,50,.14);
  outline:none;
}
input::placeholder{color:#b09a9e;}

/* 错误态：必须带上 :focus，否则点进字段时红色边框会被焦点样式盖掉 */
.has-error input,
.has-error input:focus,
.has-error select,
.has-error select:focus{
  border-color:var(--danger);
  background:#fffbfa;
  box-shadow:0 0 0 3px rgba(176,42,31,.13);
}
.err-msg{display:none; margin-top:7px; font-size:14px; font-weight:500; color:var(--danger);}
.has-error .err-msg{display:block;}

/* 单选卡片 */
.choice-row{display:grid; grid-template-columns:1fr 1fr; gap:12px;}
.choice{
  position:relative;
  display:flex; align-items:flex-start; gap:10px;
  min-height:64px;
  padding:14px 14px 14px 44px;
  border:1.5px solid var(--line);
  border-radius:var(--radius-sm);
  cursor:pointer;
  transition:border-color .15s, background .15s;
}
.choice:hover{border-color:#cbb5b9;}
.choice input{position:absolute; left:14px; top:16px; width:20px; height:20px; margin:0; accent-color:var(--primary); cursor:pointer;}
.choice-body{display:block;}
.choice-title{display:block; font-size:16px; font-weight:600; line-height:1.4;}
.choice-desc{display:block; font-size:13px; color:var(--ink-3); line-height:1.5; margin-top:2px;}
.choice:has(input:checked){border-color:var(--primary); background:var(--primary-light); box-shadow:inset 0 0 0 1px var(--primary);}
.choice:has(input:focus-visible){outline:3px solid var(--primary); outline-offset:2px;}

/* 多选标签 */
.chips{display:flex; flex-wrap:wrap; gap:10px;}
.chip{
  position:relative;
  display:inline-flex; align-items:center;
  min-height:44px;
  padding:9px 18px;
  border:1.5px solid var(--line);
  border-radius:999px;
  font-size:15px; font-weight:500;
  cursor:pointer;
  transition:all .15s;
  user-select:none;
}
.chip input{position:absolute; opacity:0; width:1px; height:1px;}
.chip:hover{border-color:#cbb5b9;}
.chip:has(input:checked){border-color:var(--primary); background:var(--primary); color:#fff; font-weight:600;}
.chip:has(input:focus-visible){outline:3px solid var(--primary); outline-offset:3px;}

/* 单独同意 */
.consent{
  border:1.5px solid var(--line);
  border-radius:var(--radius-sm);
  padding:16px;
  background:#fdf9f9;
}
.consent.has-error{border-color:var(--danger); background:#fffbfa;}
.consent-row{display:flex; align-items:flex-start; gap:12px;}
.consent-row input{width:22px; height:22px; margin:3px 0 0; flex:none; accent-color:var(--primary); cursor:pointer;}
.consent-text{font-size:15px; line-height:1.65;}
.consent-text label{cursor:pointer; font-weight:500;}
.consent-detail{margin-top:12px; border-top:1px dashed var(--line); padding-top:10px;}
.consent-detail summary{
  font-size:14px; font-weight:600; color:var(--primary);
  cursor:pointer; list-style:none;
  display:inline-flex; align-items:center; gap:6px;
  padding:4px 0;
}
.consent-detail summary::-webkit-details-marker{display:none;}
.consent-detail summary::after{
  content:""; width:7px; height:7px;
  border-right:2px solid currentColor; border-bottom:2px solid currentColor;
  transform:rotate(45deg); transition:transform .18s; margin-top:-3px;
}
.consent-detail[open] summary::after{transform:rotate(-135deg); margin-top:2px;}
.consent-detail .detail-body{font-size:14px; color:var(--ink-2); line-height:1.8; padding:10px 0 2px;}
.consent-detail .detail-body p{margin:0 0 8px;}
.consent-detail .detail-body p:last-child{margin-bottom:0;}
.consent-detail .detail-body strong{color:var(--ink);}

/* 表单级错误 */
.form-error{
  margin:0 0 16px; padding:13px 16px;
  background:var(--danger-bg); color:var(--danger);
  border-radius:var(--radius-sm);
  font-size:15px; font-weight:500; line-height:1.6;
}

/* 提交栏 */
.submit-bar{
  position:sticky; bottom:0;
  padding:14px 16px calc(14px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);
  border-top:1px solid var(--line-soft);
  display:flex; gap:12px; align-items:center;
  max-width:680px; margin:0 auto;
}
.btn{
  min-height:52px;
  padding:13px 28px;
  font-family:inherit; font-size:17px; font-weight:600;
  border-radius:var(--radius-sm);
  border:1.5px solid transparent;
  cursor:pointer;
  transition:background .15s, border-color .15s, box-shadow .15s;
}
.btn-primary{
  flex:1;
  background:var(--primary); color:#fff;
  box-shadow:0 2px 8px rgba(171,18,50,.22);
}
.btn-primary:hover{background:var(--primary-dark);}
.btn-primary:active{transform:translateY(1px);}
.btn-ghost{background:var(--white); color:var(--ink-2); border-color:var(--line);}
.btn-ghost:hover{border-color:#cbb5b9; color:var(--ink);}

/* 页脚 */
.site-foot{
  margin-top:28px; padding:22px 4px 8px;
  border-top:1px solid var(--line);
  font-size:14px; line-height:1.9;
  color:var(--ink-3);
}
.site-foot p{margin:0;}
.site-foot strong{display:inline-block; min-width:4.6em; font-weight:600; color:var(--ink-2);}
.site-foot .foot-note{margin-top:10px; font-size:13px; line-height:1.75; color:var(--ink-3);}

/* 提交成功 */
.done{max-width:560px; margin:0 auto; padding:48px 20px 64px; text-align:center;}
.done-mark{
  width:76px; height:76px; margin:0 auto 22px;
  border-radius:50%;
  background:var(--ok-bg); color:var(--ok);
  display:flex; align-items:center; justify-content:center;
}
.done-mark svg{width:38px; height:38px;}
.done h2{margin:0 0 10px; font-size:24px;}
.done p{margin:0 0 26px; font-size:16px; color:var(--ink-2);}
.done-no{
  background:var(--white); border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:20px; margin:0 0 24px; text-align:left;
}
.done-no dt{font-size:14px; color:var(--ink-3); margin-bottom:4px;}
.done-no dd{
  margin:0 0 16px; font-size:20px; font-weight:700;
  font-variant-numeric:tabular-nums; letter-spacing:.04em; color:var(--primary-dark);
}
.done-no dd:last-child{margin-bottom:0;}
.done-no .small{font-size:16px; font-weight:600; letter-spacing:normal; color:var(--ink);}
.done-tip{
  font-size:14px; color:var(--ink-3); line-height:1.75;
  background:#fdf7f7; border-radius:var(--radius-sm);
  padding:14px 16px; text-align:left;
}

/* 成功页的"再填一份"是 <a>，需要按按钮的排法显示 */
.done .btn{
  display:inline-flex; align-items:center; justify-content:center;
  text-decoration:none;
}

.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

@media (max-width:600px){
  body{font-size:16px;}
  .site-head h1{font-size:23px;}
  .wrap{padding-left:13px; padding-right:13px;}
  .card{padding:18px 16px 22px;}
  .choice-row{grid-template-columns:1fr;}
  .submit-bar{max-width:none;}
}

@media (prefers-reduced-motion:reduce){
  *{transition-duration:.01ms !important; animation-duration:.01ms !important;}
}

/* 兴趣特长下方的手填输入框 */
.skill-other{
  margin-top:12px;
  min-height:46px;
  font-size:16px;
}