/* ================================================================
   上海善运物流 — 全局样式  v1.0
   主题：深蓝 + 翠绿，专业物流风格
   响应式：桌面 + 手机自适应
================================================================ */

/* ── 变量 ───────────────────────────────────────────────────── */
:root {
  --primary:    #0f62fe;   /* 品牌蓝（苹果蓝） */
  --primary-dk: #0033cc;  /* 深蓝 */
  --accent:     #00c47a;   /* 翠绿（活力绿） */
  --accent-dk:  #00994d;  /* 深绿 */
  --danger:     #d9363e;
  --warning:    #f5a623;
  --bg:         #f5f6fa;   /* 极浅灰蓝背景 */
  --card-bg:    #ffffff;
  --text:       #1a1a2e;   /* 深邃黑蓝 */
  --text-muted: #6b7280;
  --border:     #e5e9f0;
  --shadow:     0 4px 20px rgba(0,0,0,.06);
  --shadow-lg:  0 8px 40px rgba(0,0,0,.10);
  --radius:     14px;
  --max-w:      1200px;
}

/* ── 重置 ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; }

/* ── 容器 ───────────────────────────────────────────────────── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
@media (min-width: 1280px) {
  .container { max-width: 1400px; }
}

/* ── 头部导航 ───────────────────────────────────────────────── */
.navbar {
  background: #0a1628;
  color: #fff;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,.25);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: .88rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  text-decoration: none;
  transition: all .2s;
  white-space: nowrap;
}
.nav-link-btn:hover {
  background: rgba(255,255,255,.18);
  color: #fff;
  text-decoration: none;
}
.nav-link-btn.active {
  background: rgba(0,196,122,.25);
  color: #00c47a;
  border-color: rgba(0,196,122,.4);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-weight: 700;
  font-size: 1.25rem;
}
.navbar-brand img { flex-shrink: 0; border-radius: 4px; }
.navbar-nav {
  display: flex;
  gap: 8px;
  list-style: none;
}
.navbar-nav a {
  color: rgba(255,255,255,.85);
  padding: 8px 18px;
  border-radius: 8px;
  font-size: .95rem;
  transition: background .2s, color .2s;
}
.navbar-nav a:hover, .navbar-nav a.active {
  background: rgba(255,255,255,.15);
  color: #fff;
  text-decoration: none;
}
.nav-auth { display: flex; gap: 8px; align-items: center; }
.nav-auth .btn-ghost {
  color: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.4);
  padding: 5px 14px;
  border-radius: 8px;
  font-size: .85rem;
  cursor: pointer;
  background: transparent;
  transition: all .2s;
}
.nav-auth .btn-ghost:hover { background: rgba(255,255,255,.15); }

/* ── 页面标题 ───────────────────────────────────────────────── */
.page-header {
  background: linear-gradient(135deg, #0a1628 0%, #0f62fe 50%, #00c47a 100%);
  color: #fff;
  padding: 56px 24px 48px;
  text-align: center;
}
.page-header h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 10px; letter-spacing: -.5px; }
.page-header p { opacity: .85; font-size: 1rem; letter-spacing: .3px; }

/* ── 卡片 ───────────────────────────────────────────────────── */
.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  margin: 24px auto;
  border: 1px solid var(--border);
}
.card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-dk);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.card-title::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 22px;
  background: var(--primary);
  border-radius: 2px;
}

/* ── 表单 ───────────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-grid .full { grid-column: 1 / -1; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: .9rem;
  font-weight: 600;
  color: var(--text);
}
.form-group label .req { color: var(--danger); margin-left: 2px; }
.form-control {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 9px;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  color: var(--text);
  transition: border-color .2s, box-shadow .2s;
  width: 100%;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(20,94,168,.12);
}
.form-control.error { border-color: var(--danger); }
.form-hint { font-size: .85rem; color: var(--text-muted); }
.form-error { font-size: .85rem; color: var(--danger); display: none; }

/* 文件上传 */
.file-upload-area {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 36px;
  text-align: center;
  cursor: pointer;
  transition: all .2s;
  background: #fafbfc;
}
.file-upload-area:hover, .file-upload-area.drag-over {
  border-color: var(--primary);
  background: rgba(20,94,168,.04);
}
.file-upload-area input[type=file] { display: none; }
.file-upload-icon { font-size: 2.8rem; margin-bottom: 12px; }
.file-upload-text { color: var(--text-muted); font-size: .95rem; }
.file-preview { display: none; margin-top: 10px; align-items: center; gap: 10px; justify-content: center; }
.upload-progress-wrap {
  display: none;
  height: 6px;
  background: rgba(20,94,168,.15);
  border-radius: 3px;
  margin-top: 14px;
  overflow: hidden;
}
.upload-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), #6fcfff);
  border-radius: 3px;
  width: 0%;
  transition: width .15s ease;
}
.file-preview img { max-height: 80px; border-radius: 6px; }
.file-preview .file-name { font-size: .82rem; color: var(--text-muted); }
.file-preview .file-remove {
  background: var(--danger); color: #fff;
  border: none; border-radius: 50%;
  width: 22px; height: 22px;
  font-size: .7rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}

/* 日期禁用提示 */
.date-unavailable {
  color: var(--danger);
  font-size: .78rem;
  padding: 6px 10px;
  background: rgba(231,76,60,.08);
  border-radius: 6px;
  display: none;
}

/* ── 按钮 ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: 9px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all .2s;
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dk));
  color: #fff;
  width: 100%;
  font-size: 1.05rem;
  padding: 14px 24px;
  border-radius: 10px;
}
.btn-primary:hover { box-shadow: 0 4px 16px rgba(20,94,168,.35); text-decoration: none; color: #fff; }
.btn-success { background: linear-gradient(135deg, var(--accent), var(--accent-dk)); color: #fff; }
.btn-success:hover { box-shadow: 0 4px 16px rgba(39,174,96,.35); }
.btn-danger { background: linear-gradient(135deg, var(--danger), #c0392b); color: #fff; }
.btn-danger:hover { box-shadow: 0 4px 16px rgba(231,76,60,.3); }
.btn-outline { background: transparent; border: 1.5px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: rgba(20,94,168,.06); }
.btn-sm { padding: 8px 16px; font-size: .88rem; border-radius: 7px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* ── 徽章/标签 ───────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 700;
}
.badge-pending   { background: #fef3c7; color: #92400e; }
.badge-confirmed { background: #d1fae5; color: #065f46; }
.badge-completed { background: #dbeafe; color: #1e40af; }
.badge-cancelled { background: #fee2e2; color: #991b1b; }

/* ── 成功/错误提示 ───────────────────────────────────────────── */
.alert {
  padding: 14px 18px;
  border-radius: 10px;
  font-size: .92rem;
  margin-bottom: 16px;
  display: none;
}
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-danger  { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }
.alert-info    { background: #dbeafe; color: #1e40af; border: 1px solid #bfdbfe; }

/* ── 查询页 ─────────────────────────────────────────────────── */
.query-box {
  max-width: 560px;
  margin: 0 auto;
  padding: 0 24px;
}
.query-result { margin-top: 28px; }

/* 预约卡片 */
.appt-card {
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  overflow: hidden;
  border-left: 5px solid var(--primary);
  animation: fadeSlideIn .3s ease;
}
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.appt-card[data-status="confirmed"]  { border-left-color: var(--accent); }
.appt-card[data-status="pending"]    { border-left-color: var(--warning); }
.appt-card[data-status="completed"] { border-left-color: var(--primary); }
.appt-card[data-status="cancelled"]  { border-left-color: #95a5a6; }

/* 紧凑版卡片 — 查询页一行式展示 */
.appt-card-compact {
  margin-bottom: 10px;
  border-radius: 10px;
}
.appt-card-compact .card-header-row {
  padding: 10px 14px;
  gap: 8px;
}
.appt-card-compact .card-company { font-size: .95rem; }
.appt-card-compact .card-datetime { font-size: .78rem; }
.appt-card-compact .card-seq {
  width: 24px;
  height: 24px;
  font-size: .68rem;
}
.appt-card-body-compact {
  padding: 10px 14px;
}
.appt-card-body-compact .compact-row {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.appt-card-body-compact .compact-row:last-child { margin-bottom: 0; }
.appt-card-body-compact .compact-item {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-right: 14px;
  min-width: 60px;
}
.appt-card-body-compact .compact-item-lg { flex: 1; }
.appt-card-body-compact .info-label { font-size: .68rem; }
.appt-card-body-compact .info-value { font-size: .82rem; }
.appt-card-body-compact .info-value.highlight { font-size: .95rem; }
.appt-card-compact .card-footer { padding: 8px 14px; }

.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.card-header-left { display: flex; flex-direction: column; gap: 4px; }
.card-company { font-weight: 700; font-size: 1.1rem; }
.card-datetime { font-size: .9rem; color: var(--text-muted); }
.card-seq {
  background: var(--primary);
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-body { padding: 20px 24px; }
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.info-grid.three-col { grid-template-columns: 1fr 1fr 1fr; }
.info-item { display: flex; flex-direction: column; gap: 2px; }
.info-label { font-size: .78rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.info-value { font-size: .95rem; font-weight: 600; color: var(--text); }
.info-value.highlight { font-size: 1.15rem; color: var(--primary); }

.section-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 6px;
}
.tag-blue   { background: #dbeafe; color: #1e40af; }
.tag-orange { background: #ffedd5; color: #9a3412; }
.tag-green  { background: #d1fae5; color: #065f46; }
.tag-purple { background: #ede9fe; color: #5b21b6; }

.card-footer {
  display: flex;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: #fafbfc;
}

/* 附件预览 */
.attachment-preview {
  margin-top: 10px;
}
.attachment-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  background: #f0f4f8;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: .82rem;
  color: var(--primary);
  cursor: pointer;
  transition: all .2s;
}
.attachment-btn:hover { background: #e8f0fa; }
.attachment-btn img { height: 16px; }

/* ── 管理后台 ───────────────────────────────────────────────── */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}
.stat-card {
  background: #fff;
  border-radius: 14px;
  padding: 24px 20px;
  box-shadow: var(--shadow);
  text-align: center;
}
.stat-card .stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.stat-card .stat-label { font-size: .88rem; color: var(--text-muted); margin-top: 6px; }

.date-group { margin-bottom: 24px; }
.date-group-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  padding: 10px 14px;
  background: linear-gradient(90deg, var(--primary-dk), var(--primary));
  color: #fff;
  border-radius: 10px;
}
.date-group-header .date-label { font-weight: 700; font-size: .95rem; }
.date-group-header .date-meta { font-size: .78rem; opacity: .8; margin-left: auto; }

/* 后台表格 */
.table-wrap { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .92rem;
}
.data-table th {
  background: var(--primary-dk);
  color: #fff;
  padding: 14px 12px;
  text-align: center;
  font-weight: 600;
  white-space: nowrap;
}
.data-table td {
  padding: 12px 12px;
  border-bottom: 1px solid var(--border);
  text-align: center;
  vertical-align: middle;
}
.data-table tr:nth-child(even) td { background: #f8fafc; }
.data-table tr:hover td { background: #eef3fb; }
.data-table .col-id { width: 60px; }

/* ── 弹窗 ───────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.modal-overlay.show { display: flex; }
.modal {
  background: #fff;
  border-radius: 16px;
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
  animation: modalIn .25s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(.95) translateY(10px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  border-bottom: 1px solid var(--border);
  font-weight: 700;
  font-size: 1.1rem;
}
.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
  padding: 0 4px;
}
.modal-body { padding: 24px 28px; }
.modal-footer {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  padding: 18px 28px;
  border-top: 1px solid var(--border);
}

/* 附件大图预览 */
#previewImg { max-width: 100%; max-height: 70vh; display: block; margin: 0 auto; border-radius: 8px; }

/* ── 登录页 ─────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-dk), var(--primary), #1a6bc4);
  padding: 40px;
}
.login-card {
  background: #fff;
  border-radius: 18px;
  padding: 48px 44px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  text-align: center;
}
.login-logo {
  font-size: 3rem;
  margin-bottom: 12px;
}
.login-title { font-size: 1.4rem; font-weight: 800; color: var(--primary-dk); margin-bottom: 6px; }
.login-sub { font-size: .9rem; color: var(--text-muted); margin-bottom: 32px; }
.login-card .form-group { text-align: left; }
.login-card .btn-primary { margin-top: 14px; }

/* ── 分页/筛选 ─────────────────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.filter-bar .form-group { margin: 0; }

/* ── 加载状态 ─────────────────────────────────────────────── */
.loading { text-align: center; padding: 40px; color: var(--text-muted); }
.spinner {
  display: inline-block;
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  margin-bottom: 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── 大屏优化 ─────────────────────────────────────────────── */
@media (min-width: 1440px) {
  :root { --max-w: 1600px; }
  .form-grid { grid-template-columns: repeat(3, 1fr); }
  .form-grid .full { grid-column: 1 / -1; }
  .admin-stats-grid { grid-template-columns: repeat(6, 1fr); }
}

/* ── 响应式 ─────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .form-grid { grid-template-columns: 1fr; gap: 16px; }
  .info-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .info-grid.three-col { grid-template-columns: 1fr 1fr; }
  .admin-stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .data-table { font-size: .78rem; }
  .data-table th, .data-table td { padding: 7px 5px; }
  .page-header { padding: 28px 16px 24px; }
  .page-header h1 { font-size: 1.4rem; }
  .navbar {
    padding: 0 16px;
    /* 手机端：导航栏按钮在右上角 */
  }
  .navbar .container {
    height: 56px;
    position: relative;
  }
  .navbar-brand { font-size: 1.05rem; }
  .navbar-nav {
    display: none;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background: #0a1628;
    flex-direction: column;
    padding: 8px 0 16px;
    gap: 2px;
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
    z-index: 200;
  }
  .navbar-nav.show { display: flex; }
  .navbar-nav a {
    padding: 12px 20px;
    font-size: 1rem;
    border-radius: 0;
  }
  /* 汉堡按钮 */
  .nav-toggle {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    background: rgba(255,255,255,.1);
    border: none;
    margin-left: auto;
  }
  .nav-toggle span {
    display: block;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all .25s;
  }
  .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
  .card { padding: 18px 14px; margin: 14px 10px; }
  .login-wrap { padding: 20px; }
  .login-card { padding: 30px 22px; max-width: 400px; }
  .modal { max-width: 100%; border-radius: 14px 14px 0 0; }
  .modal-overlay { align-items: flex-end; padding: 16px; }
  .card-header-row { flex-wrap: wrap; padding: 14px 18px; }
  .appt-card { margin-left: 10px; margin-right: 10px; }
  .footer { padding: 20px; font-size: .78rem; }
  .btn { padding: 10px 22px; font-size: .95rem; }
  .btn-sm { padding: 6px 14px; font-size: .82rem; }
  .form-control { padding: 10px 13px; font-size: .95rem; }
  .form-group label { font-size: .85rem; }
  .form-section { margin-bottom: 20px; }
  .form-section-title { font-size: .82rem; margin-bottom: 12px; padding-left: 8px; border-left-width: 3px; }
  .file-upload-area { padding: 24px; }
  .file-upload-icon { font-size: 2.2rem; margin-bottom: 8px; }
  .file-upload-text { font-size: .85rem; }
  .query-box { max-width: 480px; padding: 0 16px; }
  .card-footer { padding: 12px 18px; gap: 10px; }
  .filter-bar { gap: 10px; margin-bottom: 16px; }
}

/* ── 隐藏类 ─────────────────────────────────────────────────── */
.hidden { display: none !important; }

/* ── 自定义滚动条 ─────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #c1cdd9; border-radius: 3px; }

/* ── Toast 通知 ────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: #2c3e50;
  color: #fff;
  padding: 12px 24px;
  border-radius: 30px;
  font-size: .9rem;
  z-index: 9999;
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
  white-space: nowrap;
}
.toast.show { opacity: 1; }
.toast.success { background: var(--accent); }
.toast.error   { background: var(--danger); }

/* ── 空状态 ─────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-muted);
}
.empty-state-icon { font-size: 3.5rem; margin-bottom: 12px; opacity: .5; }
.empty-state h3 { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.empty-state p { font-size: .88rem; }

/* ── 步骤指示 ─────────────────────────────────────────────── */
.form-section {
  margin-bottom: 28px;
}
.form-section-title {
  font-size: .9rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 16px;
  padding-left: 10px;
  border-left: 4px solid var(--primary);
}

/* ── 自动跳转提示 ─────────────────────────────────────────── */
.redirect-info {
  text-align: center;
  padding: 20px;
  color: var(--text-muted);
  font-size: .88rem;
}
.redirect-info a { font-weight: 600; }

/* ── 底部版权 ─────────────────────────────────────────────── */
.footer {
  text-align: center;
  padding: 32px 24px;
  font-size: .85rem;
  color: var(--text-muted);
}

/* ── Success Modal ─────────────────────────────────────────── */
.success-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1001;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s, visibility .3s;
}
.success-overlay.show {
  opacity: 1;
  visibility: visible;
}
.success-modal {
  background: #fff;
  border-radius: 20px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  padding: 36px 28px 28px;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,.35);
  transform: scale(.9);
  transition: transform .3s;
}
.success-overlay.show .success-modal { transform: scale(1); }
.success-icon { font-size: 3.5rem; margin-bottom: 8px; }
.success-modal h3 {
  font-size: 1.3rem;
  color: #1f2937;
  margin: 4px 0 8px;
}
.success-id {
  font-size: .95rem;
  color: #6b7280;
  margin-bottom: 16px;
}
.success-id strong { color: var(--primary-dk); font-size: 1.15rem; }
.success-tips {
  text-align: left;
  background: #f0fdf4;
  border-radius: 12px;
  padding: 14px 18px;
  margin: 16px 0 24px;
}
.success-tips p {
  margin: 6px 0;
  font-size: .88rem;
  color: #374151;
  line-height: 1.5;
}
.success-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}
.success-actions .btn {
  flex: 1;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  font-size: .95rem;
  transition: all .2s;
  border: none;
}
.success-actions .btn-primary {
  background: var(--primary);
  color: #fff;
}
.success-actions .btn-primary:hover { background: var(--primary-dk); }
.success-actions .btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 2px solid #e5e7eb !important;
}
.success-actions .btn-outline:hover { border-color: var(--primary) !important; color: var(--primary); }

/* Ensure page scrollable */
html { overflow-x: hidden; }
body { overflow-x: hidden; overflow-y: auto !important; }


/* ================================================================
   送货须知弹窗样式
================================================================ */
.notice-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.notice-overlay.show {
  display: flex;
}
.notice-modal {
  background: #fff;
  border-radius: 16px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.notice-header {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff;
  padding: 20px 24px;
  border-radius: 16px 16px 0 0;
  display: flex;
  align-items: center;
  gap: 12px;
}
.notice-header h3 { margin: 0; font-size: 1.15rem; }
.notice-icon { font-size: 1.5rem; }
.notice-body { padding: 20px 24px; }
.notice-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  line-height: 1.6;
  font-size: 0.9rem;
}
.notice-num {
  flex-shrink: 0;
  width: 24px; height: 24px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: bold;
}
.notice-item p { margin: 0; flex: 1; }
.highlight { color: #e74c3c; font-weight: bold; }
.address-list { margin-top: 8px; }
.address-item {
  background: #f8f9fa;
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 8px;
  font-size: 0.85rem;
}
.address-item .gate { font-weight: bold; color: #667eea; }
.address-item .route { display: block; color: #888; font-size: 0.8rem; margin-top: 2px; }
.notice-btn {
  display: block;
  width: calc(100% - 48px);
  margin: 0 24px 24px;
  padding: 14px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
}
.notice-btn:hover { opacity: 0.9; }