/* 中草集会员系统 - 样式（手机优先） */
:root {
  --primary: #4A7C59;
  --primary-dark: #2E5E3A;
  --accent: #C9A227;
  --bg: #F5F7F5;
  --card: #FFFFFF;
  --text: #2D2D2D;
  --text-light: #8A8A8A;
  --border: #E8ECE8;
}

/* 前台销售(pos)：草本绿 */
body.pos-mode {
  --primary: #4A7C59;
  --primary-dark: #2E5E3A;
  --accent: #C9A227;
  --bg: #F5F7F5;
}

/* 后台管理(member)：深蓝商务 */
body.admin-mode {
  --primary: #1E3A8A;
  --primary-dark: #1E2A5A;
  --accent: #C9A227;
  --bg: #F0F2F6;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  padding-bottom: 70px;
  min-height: 100vh;
}

/* 顶部栏 */
.topbar {
  background: linear-gradient(135deg, #3E6B4C, #2E5E3A);
  color: #fff;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar .brand { font-size: 19px; font-weight: 700; letter-spacing: 1px; }
.topbar .sub { font-size: 12px; opacity: 0.85; margin-top: 2px; }
.topbar .logo { font-size: 26px; }

/* 内容区 */
.container { max-width: 720px; margin: 0 auto; padding: 16px; }

/* 卡片 */
.card {
  background: var(--card);
  border-radius: 16px;
  padding: 18px;
  margin-bottom: 14px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* 标题 */
.page-title { font-size: 20px; font-weight: 700; margin-bottom: 14px; }

/* 按钮 */
.btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 13px 22px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: background 0.15s;
}
.btn:active { background: var(--primary-dark); }
.btn-block { display: block; width: 100%; }

/* 表单 */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; margin-bottom: 7px; color: #555; font-weight: 500; }
.form-group input, .form-group select {
  width: 100%;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 16px;
  background: #fff;
  color: var(--text);
}
.form-group input:focus, .form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(74,124,89,0.12);
}

/* 底部导航 */
.bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #fff;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-around;
  padding: 8px 0 6px;
  z-index: 10;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.04);
}
.bottom-nav a {
  text-decoration: none;
  color: var(--text-light);
  font-size: 12px;
  text-align: center;
  flex: 1;
}
.bottom-nav a .icon { font-size: 22px; display: block; margin-bottom: 2px; }
.bottom-nav a.active { color: var(--primary); font-weight: 600; }

/* 会员卡片列表 */
.member-card {
  background: var(--card);
  border-radius: 16px;
  padding: 15px 18px;
  margin-bottom: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-decoration: none;
  color: var(--text);
}
.member-card .name { font-size: 16px; font-weight: 600; }
.member-card .phone { font-size: 13px; color: var(--text-light); margin-top: 3px; }
.member-card .badge {
  background: #E8F1EA;
  color: var(--primary-dark);
  border-radius: 20px;
  padding: 5px 13px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.member-card .name::after { content: ' ›'; color: #bbb; margin-left: 4px; }

/* 详情页 */
.section-title { font-size: 15px; font-weight: 700; color: var(--primary-dark); margin-bottom: 6px; }
.info-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
.info-row:last-child { border-bottom: none; }
.info-row .label { color: var(--text-light); }

/* 快速入口 */
.quick-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.quick-item {
  background: var(--card);
  border-radius: 16px;
  padding: 22px 16px;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.quick-item .icon { font-size: 34px; display: block; margin-bottom: 8px; }
.quick-item .label { font-size: 14px; font-weight: 600; }
.quick-item.disabled { opacity: 0.45; }

/* 桌面端 */
@media (min-width: 768px) {
  .container { max-width: 960px; }
  .bottom-nav { display: none; }
  body { padding-bottom: 0; }
}