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h1[data-v-5b9b68de]{margin:16px 0 8px;font-size:24px;color:#333}.login-header p[data-v-5b9b68de]{margin:0;color:#666;font-size:14px}.login-footer[data-v-5b9b68de]{text-align:center;margin-top:16px}.logo[data-v-3d044db7]{height:64px;display:flex;align-items:center;justify-content:center;gap:12px;border-bottom:1px solid #f0f0f0}.logo-text[data-v-3d044db7]{font-size:18px;font-weight:700;color:#333}.header[data-v-3d044db7]{padding:0 24px;display:flex;align-items:center}.header-content[data-v-3d044db7]{width:100%;display:flex;justify-content:space-between;align-items:center}.admin-content[data-v-3d044db7]{max-width:1200px;margin:0 auto}.admin-fade-enter-active{transition:opacity .2s ease,transform .2s ease}.admin-fade-leave-active{transition:opacity .12s ease}.admin-fade-enter-from{opacity:0;transform:translateY(8px)}.admin-fade-leave-to{opacity:0}.admin-settings[data-v-1ab048f1]{max-width:1200px;margin:0 auto}.settings-body[data-v-1ab048f1]{margin-top:20px}.settings-form[data-v-1ab048f1]{max-width:560px;margin:0 auto}.settings-form .n-input[data-v-1ab048f1],.settings-form .n-input-number[data-v-1ab048f1]{width:400px}@media (max-width: 768px){.settings-form[data-v-1ab048f1]{max-width:100%}.settings-form .n-input[data-v-1ab048f1],.settings-form .n-input-number[data-v-1ab048f1]{width:100%}}.pay-method-list[data-v-daafc575]{display:flex;flex-direction:column;gap:12px}.pay-method-item[data-v-daafc575]{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#fafafa;border-radius:8px}.pay-method-info[data-v-daafc575]{display:flex;align-items:center;gap:10px}.pay-method-name[data-v-daafc575]{font-size:15px;font-weight:500}.test-qr-wrapper[data-v-daafc575]{display:flex;justify-content:center;align-items:center;min-height:200px}.test-qr-img[data-v-daafc575]{width:200px;height:200px;border-radius:8px;border:1px solid #eee}.course-row[data-v-e7cb4a0c]{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;border:1px solid #f0f0f0;border-radius:6px;margin-bottom:6px;background:#fafafa}.course-info[data-v-e7cb4a0c]{display:flex;align-items:center;gap:8px;flex:1;min-width:0}.course-name[data-v-e7cb4a0c]{font-size:13px;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:240px}.course-process[data-v-e7cb4a0c]{font-size:12px;color:#999;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-layout[data-v-137579e8]{display:grid;grid-template-columns:280px 1fr;gap:16px;height:calc(100vh - 160px)}.session-list[data-v-137579e8]{overflow-y:auto}.session-item[data-v-137579e8]{padding:10px 12px;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:background .2s}.session-item[data-v-137579e8]:hover{background:#f9f9f9}.session-item.active[data-v-137579e8]{background:#e8f5e9}.session-name[data-v-137579e8]{font-size:14px;font-weight:600;color:#333;display:flex;align-items:center}.session-last[data-v-137579e8]{font-size:12px;color:#999;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.session-time[data-v-137579e8]{font-size:11px;color:#bbb;margin-top:2px}.chat-window-card[data-v-137579e8]{display:flex;flex-direction:column}.no-session[data-v-137579e8]{display:flex;align-items:center;justify-content:center;height:100%}.admin-chat-window[data-v-137579e8]{display:flex;flex-direction:column;height:100%}.admin-chat-header[data-v-137579e8]{display:flex;justify-content:space-between;align-items:center;padding-bottom:8px;border-bottom:1px solid #f0f0f0;font-weight:600}.admin-chat-messages[data-v-137579e8]{flex:1;overflow-y:auto;padding:8px 0}.msg-row[data-v-137579e8]{display:flex;margin-bottom:10px}.msg-row.user[data-v-137579e8]{justify-content:flex-start}.msg-row.admin[data-v-137579e8]{justify-content:flex-end}.msg-bubble[data-v-137579e8]{max-width:70%;padding:8px 12px;border-radius:10px;font-size:14px}.msg-row.user .msg-bubble[data-v-137579e8]{background:#f0f0f0;color:#333;border-bottom-left-radius:2px}.msg-row.admin .msg-bubble[data-v-137579e8]{background:#18a058;color:#fff;border-bottom-right-radius:2px}.msg-time[data-v-137579e8]{font-size:11px;opacity:.6;margin-top:2px}.msg-row.admin .msg-time[data-v-137579e8]{text-align:right}.admin-chat-input[data-v-137579e8]{display:flex;gap:8px;padding-top:8px;border-top:1px solid #f0f0f0;margin-top:8px}.quick-replies[data-v-137579e8]{display:flex;flex-wrap:wrap;gap:6px;align-items:center;padding-top:8px}.quick-label[data-v-137579e8]{font-size:12px;color:#999;flex-shrink:0}@media (max-width: 768px){.chat-layout[data-v-137579e8]{grid-template-columns:1fr;height:auto}}.menu-list[data-v-8a9be8bf]{display:flex;flex-direction:column;gap:6px}.menu-item[data-v-8a9be8bf]{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#fff;border:1px solid #f0f0f0;border-radius:8px;cursor:grab;transition:all .15s}.menu-item[data-v-8a9be8bf]:hover{border-color:#d0d0d0;background:#fafafa}.menu-item.disabled[data-v-8a9be8bf]{opacity:.5}.menu-item.sub[data-v-8a9be8bf]{padding:8px 12px;background:#f9f9f9;border-left:3px solid #18a058}.menu-drag-handle[data-v-8a9be8bf]{cursor:grab;display:flex;align-items:center}.menu-icon[data-v-8a9be8bf]{display:flex;align-items:center;color:#666}.menu-info[data-v-8a9be8bf]{flex:1;display:flex;align-items:center;gap:8px;min-width:0}.menu-label[data-v-8a9be8bf]{font-size:14px;color:#333;font-weight:500}.menu-key[data-v-8a9be8bf]{font-size:12px;color:#999;font-family:monospace}.admin-course-order[data-v-33c39953]{max-width:800px}.cat-sticky[data-v-33c39953]{position:sticky;top:0;z-index:5;background:#fff;padding-bottom:4px}.category-row[data-v-33c39953]{display:flex;flex-direction:column;gap:6px}.row-label[data-v-33c39953]{font-size:13px;color:#999}.category-tags[data-v-33c39953]{display:flex;flex-wrap:wrap;gap:6px}.cat-tag[data-v-33c39953]{display:inline-block;padding:3px 10px;font-size:12px;border-radius:2px;cursor:pointer;transition:all 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/* 小贝签主站视觉升级 2026-10-19：仅改视觉，不改下单/支付/查询逻辑 */
:root {
  --ui-bg: #f4f1e9;
  --ui-surface: #fffdf8;
  --ui-surface-soft: #f8f5ee;
  --ui-ink: #171c18;
  --ui-ink-soft: #343b35;
  --ui-muted: #737a73;
  --ui-line: rgba(23, 28, 24, .12);
  --ui-line-strong: rgba(23, 28, 24, .22);
  --ui-accent: #ff5a36;
  --ui-accent-deep: #e74724;
  --ui-lime: #d8fb72;
  --ui-teal: #0d8f7c;
  --ui-blue: #3977f6;
  --ui-shadow-sm: 0 8px 24px rgba(23, 28, 24, .06);
  --ui-shadow: 0 20px 55px rgba(23, 28, 24, .09);
  --ui-ease: cubic-bezier(.22, 1, .36, 1);
  --ui-ease-spring: cubic-bezier(.16, 1.2, .3, 1);
}
html { background: var(--ui-bg); scroll-behavior: smooth; }
body {
  min-width: 320px;
  color: var(--ui-ink);
  background-color: var(--ui-bg);
  background-image:
    radial-gradient(circle at 7% -4%, rgba(255,90,54,.10), transparent 30rem),
    radial-gradient(circle at 100% 5%, rgba(13,143,124,.075), transparent 26rem),
    linear-gradient(rgba(23,28,24,.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23,28,24,.022) 1px, transparent 1px);
  background-size: auto, auto, 42px 42px, 42px 42px;
  font-family: "HarmonyOS Sans SC", "MiSans", "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection { color: var(--ui-ink); background: var(--ui-lime); }
button, input, textarea, select { font-family: inherit; }
a { color: inherit; }
#app { min-height: 100vh; }
.ui-scroll-progress {
  position: fixed; inset: 0 auto auto 0; z-index: 10001; width: 100%; height: 3px;
  pointer-events: none; transform: scaleX(0); transform-origin: left center;
  background: linear-gradient(90deg, var(--ui-accent), #ff9d45 58%, var(--ui-lime));
  box-shadow: 0 0 14px rgba(255,90,54,.35); will-change: transform;
}
/* 头部 */
#app .n-layout-header.header {
  position: sticky !important; top: 0 !important; z-index: 1000 !important;
  height: 78px !important; border: 0 !important;
  background: rgba(244,241,233,.78) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.35);
  backdrop-filter: blur(20px) saturate(1.35);
  transition: height .35s var(--ui-ease), background .35s ease, box-shadow .35s ease;
  animation: ui-header-in .65s var(--ui-ease) both;
}
#app .n-layout-header.header::after {
  content: ""; position: absolute; inset: auto 0 0; height: 1px; background: transparent;
  transition: background .3s ease;
}
#app .n-layout-header.header.is-scrolled {
  height: 68px !important; background: rgba(255,253,248,.9) !important;
  box-shadow: 0 14px 40px rgba(23,28,24,.08);
}
#app .n-layout-header.header.is-scrolled::after { background: var(--ui-line); }
#app .header-content { width: 100%; max-width: 1240px !important; height: 100%; padding: 0 28px !important; }
#app .header .logo {
  gap: 11px !important; padding: 6px 13px 6px 7px; border-radius: 16px;
  outline: none; transition: transform .35s var(--ui-ease), background .3s ease;
}
#app .header .logo:hover { opacity: 1 !important; transform: translateY(-1px); background: rgba(255,255,255,.58); }
#app .header .logo img {
  width: 42px !important; height: 42px !important; padding: 5px;
  border: 1px solid rgba(255,255,255,.18); border-radius: 13px;
  background: var(--ui-ink); object-fit: cover !important;
  box-shadow: 0 8px 18px rgba(23,28,24,.17);
}
#app .header .logo-text { color: var(--ui-ink) !important; font-size: 21px !important; font-weight: 900 !important; letter-spacing: -.045em; }
#app .desktop-menu { width: auto !important; margin-left: auto; margin-right: 8px; --n-item-height: 42px !important; --n-font-size: 14px !important; }
#app .desktop-menu .n-menu-item-content {
  height: 40px !important; padding: 0 13px !important; border: 1px solid transparent;
  border-radius: 999px !important;
  transition: background .25s ease, border-color .25s ease, transform .25s var(--ui-ease), color .25s ease;
}
#app .desktop-menu .n-menu-item-content:hover {
  border-color: var(--ui-line); background: rgba(255,253,248,.72) !important; transform: translateY(-1px);
}
#app .desktop-menu .n-menu-item-content--selected {
  border-color: var(--ui-ink) !important; background: var(--ui-ink) !important;
  box-shadow: 0 7px 18px rgba(23,28,24,.14);
}
#app .desktop-menu .n-menu-item-content-header { font-size: 14px !important; font-weight: 720 !important; letter-spacing: -.01em; }
#app .desktop-menu .n-menu-item-content--selected .n-menu-item-content-header,
#app .desktop-menu .n-menu-item-content--selected a { color: #fff !important; }
#app .desktop-menu .n-menu-item-content--selected .n-icon { color: var(--ui-lime) !important; }
#app .desktop-menu .n-menu-item-content__icon { opacity: .82; }
#app .mobile-menu-btn {
  width: 42px !important; height: 42px !important; border: 1px solid var(--ui-line) !important;
  border-radius: 14px !important; background: rgba(255,253,248,.8) !important; color: var(--ui-ink) !important;
}
/* 通用组件 */
#app .n-layout-content { background: transparent !important; padding: 24px 30px 72px !important; }
#app .n-card {
  --n-color: var(--ui-surface) !important;
  --n-border-color: var(--ui-line) !important;
  --n-border-radius: 24px !important;
  --n-title-text-color: var(--ui-ink) !important;
  --n-text-color: var(--ui-ink-soft) !important;
  border: 1px solid var(--ui-line) !important; border-radius: 24px !important;
  background: var(--ui-surface) !important; box-shadow: var(--ui-shadow-sm) !important;
  transition: border-color .3s ease, box-shadow .35s ease, transform .35s var(--ui-ease);
}
#app .n-card:hover { border-color: var(--ui-line-strong) !important; box-shadow: var(--ui-shadow) !important; }
#app .n-card-header { padding: 22px 25px 0 !important; }
#app .n-card-header__main { color: var(--ui-ink) !important; font-size: 18px !important; font-weight: 850 !important; letter-spacing: -.035em; }
#app .n-card-content { padding: 18px 25px 25px !important; }
#app .n-page-header { position: relative; padding: 8px 0 10px 20px !important; }
#app .n-page-header::before {
  content: ""; position: absolute; top: 8px; bottom: 10px; left: 0; width: 5px;
  border-radius: 999px; background: linear-gradient(var(--ui-accent), #ff9d45);
  box-shadow: 0 0 0 6px rgba(255,90,54,.07);
}
#app .n-page-header__title {
  color: var(--ui-ink) !important; font-size: clamp(28px,3vw,38px) !important;
  font-weight: 900 !important; line-height: 1.15 !important; letter-spacing: -.055em !important;
}
#app .n-page-header__subtitle { margin-top: 7px !important; color: var(--ui-muted) !important; font-size: 14px !important; letter-spacing: .01em; }
#app .n-button {
  --n-border-radius: 14px !important; --n-font-weight: 750 !important;
  min-height: 42px; font-weight: 750 !important; letter-spacing: -.01em;
  transition: transform .28s var(--ui-ease), box-shadow .28s ease, background .25s ease, color .25s ease !important;
}
#app .n-button:hover { transform: translateY(-2px); }
#app .n-button:active { transform: translateY(0) scale(.98); }
#app .n-button--primary-type {
  --n-color: var(--ui-ink) !important; --n-color-hover: var(--ui-accent) !important;
  --n-color-pressed: var(--ui-accent-deep) !important; --n-color-focus: var(--ui-ink) !important;
  --n-border: 1px solid var(--ui-ink) !important; --n-border-hover: 1px solid var(--ui-accent) !important;
  --n-border-pressed: 1px solid var(--ui-accent-deep) !important; --n-border-focus: 1px solid var(--ui-ink) !important;
  --n-text-color: #fff !important; --n-text-color-hover: #fff !important;
  --n-text-color-pressed: #fff !important; --n-text-color-focus: #fff !important;
  --n-ripple-color: var(--ui-accent) !important; box-shadow: 0 9px 22px rgba(23,28,24,.14);
}
#app .n-button--primary-type:hover { box-shadow: 0 13px 28px rgba(255,90,54,.22); }
#app .n-button--default-type {
  --n-color: rgba(255,253,248,.76) !important; --n-color-hover: #fff !important;
  --n-color-pressed: var(--ui-surface-soft) !important;
  --n-border: 1px solid var(--ui-line) !important; --n-border-hover: 1px solid var(--ui-ink) !important;
  --n-border-pressed: 1px solid var(--ui-ink) !important;
  --n-text-color: var(--ui-ink) !important; --n-text-color-hover: var(--ui-ink) !important;
  --n-text-color-pressed: var(--ui-ink) !important;
}
#app .n-button--small-type { min-height: 32px; --n-border-radius: 10px !important; box-shadow: none !important; }
#app .n-input, #app .n-input-number, #app .n-base-selection {
  --n-border-radius: 14px !important; --n-height: 46px !important;
  --n-color: #fff !important; --n-color-focus: #fff !important;
  --n-border: 1px solid var(--ui-line-strong) !important;
  --n-border-hover: 1px solid var(--ui-ink) !important;
  --n-border-focus: 1px solid var(--ui-accent) !important;
  --n-box-shadow-focus: 0 0 0 4px rgba(255,90,54,.11) !important;
  --n-text-color: var(--ui-ink) !important; --n-placeholder-color: #a4a9a2 !important;
  --n-caret-color: var(--ui-accent) !important;
}
#app .n-input__input-el, #app .n-input__textarea-el { font-size: 15px !important; }
#app .n-base-selection { min-height: 46px; }
#app .n-checkbox {
  --n-border: 1px solid var(--ui-line-strong) !important;
  --n-border-checked: 1px solid var(--ui-ink) !important;
  --n-color-checked: var(--ui-ink) !important; --n-border-radius: 5px !important;
}
#app .n-tag { --n-border-radius: 999px !important; font-weight: 650 !important; }
#app .n-modal {
  border: 1px solid var(--ui-line) !important; border-radius: 28px !important;
  background: var(--ui-surface) !important; box-shadow: 0 34px 90px rgba(23,28,24,.23) !important;
  animation: ui-modal-in .45s var(--ui-ease-spring) both;
}
#app .n-message {
  --n-border-radius: 14px !important; border: 1px solid var(--ui-line) !important;
  background: rgba(255,253,248,.96) !important; box-shadow: var(--ui-shadow) !important;
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
/* 首页 */
#app .home-container { max-width: 1200px !important; animation: ui-content-in .6s var(--ui-ease) both; }
#app .welcome-banner {
  position: relative; isolation: isolate; min-height: 352px; margin-bottom: 0 !important;
  padding: 56px 58px !important; overflow: hidden; align-items: flex-end !important;
  border: 1px solid rgba(255,255,255,.09); border-radius: 34px !important; color: #fff !important;
  background:
    radial-gradient(circle at 82% 4%, rgba(255,90,54,.48), transparent 24rem),
    radial-gradient(circle at 100% 100%, rgba(216,251,114,.12), transparent 23rem),
    linear-gradient(135deg, #151a17 0%, #1f2822 58%, #121613 100%) !important;
  box-shadow: 0 28px 80px rgba(23,28,24,.2) !important;
  animation: ui-hero-in .85s var(--ui-ease) both;
}
#app .welcome-banner::before {
  content: ""; position: absolute; z-index: -1; inset: 0; opacity: .52;
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 36px 36px;
  -webkit-mask-image: linear-gradient(90deg, transparent 5%, #000 48%, #000);
  mask-image: linear-gradient(90deg, transparent 5%, #000 48%, #000);
}
#app .welcome-banner::after {
  content: ""; position: absolute; z-index: -1; top: -130px; right: -75px;
  width: 380px; height: 380px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%;
  box-shadow: 0 0 0 40px rgba(255,255,255,.025), 0 0 0 82px rgba(255,255,255,.018), 0 0 0 126px rgba(255,255,255,.012);
  animation: ui-orbit 12s linear infinite;
}
#app .welcome-text { position: relative; z-index: 2; max-width: 740px; }
#app .welcome-text h1 {
  margin: 0 0 18px !important; color: #fff !important;
  font-size: clamp(48px,6.7vw,82px) !important; font-weight: 950 !important;
  line-height: .94 !important; letter-spacing: -.075em !important;
  text-wrap: balance; text-shadow: 0 2px 0 rgba(0,0,0,.08);
}
#app .welcome-text p {
  max-width: 620px; margin: 0 !important; color: rgba(255,255,255,.66) !important;
  font-size: 17px !important; font-weight: 520; line-height: 1.7 !important; letter-spacing: .02em;
}
#app .welcome-banner .quick-actions {
  position: relative; z-index: 2; flex-shrink: 0; gap: 10px !important; padding: 7px;
  border: 1px solid rgba(255,255,255,.12); border-radius: 21px; background: rgba(255,255,255,.07);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
#app .welcome-banner .quick-actions .n-button { min-width: 108px; min-height: 46px; }
#app .welcome-banner .n-button--primary-type {
  --n-color: var(--ui-lime) !important; --n-color-hover: #e4ff97 !important; --n-color-pressed: #c9ef5f !important;
  --n-border: 1px solid var(--ui-lime) !important; --n-border-hover: 1px solid #e4ff97 !important;
  --n-border-pressed: 1px solid #c9ef5f !important;
  --n-text-color: var(--ui-ink) !important; --n-text-color-hover: var(--ui-ink) !important;
  --n-text-color-pressed: var(--ui-ink) !important;
  box-shadow: 0 10px 26px rgba(216,251,114,.13);
}
#app .welcome-banner .n-button--default-type {
  --n-color: rgba(255,255,255,.08) !important; --n-color-hover: rgba(255,255,255,.16) !important;
  --n-color-pressed: rgba(255,255,255,.2) !important;
  --n-border: 1px solid rgba(255,255,255,.16) !important; --n-border-hover: 1px solid rgba(255,255,255,.34) !important;
  --n-text-color: #fff !important; --n-text-color-hover: #fff !important;
}
#app .stats-row {
  position: relative; z-index: 3; grid-template-columns: 1.2fr 1fr 1fr !important;
  gap: 14px !important; margin: -34px 18px 30px !important; padding: 0 !important;
}
#app .stat-card {
  position: relative; min-height: 138px; padding: 24px 26px !important; overflow: hidden;
  border: 1px solid var(--ui-line) !important; border-radius: 23px !important;
  background: rgba(255,253,248,.94) !important; text-align: left !important;
  box-shadow: 0 16px 38px rgba(23,28,24,.1) !important;
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  transition: transform .35s var(--ui-ease), box-shadow .35s ease; animation: ui-rise-in .7s var(--ui-ease) both;
}
#app .stat-card:nth-child(2) { animation-delay: .09s; }
#app .stat-card:nth-child(3) { animation-delay: .16s; }
#app .stat-card:first-child { border-color: #b9dc51 !important; background: var(--ui-lime) !important; }
#app .stat-card::after {
  content: ""; position: absolute; top: 18px; right: 19px; width: 9px; height: 9px;
  border-radius: 50%; background: var(--ui-accent); box-shadow: 0 0 0 7px rgba(255,90,54,.10);
}
#app .stat-card:nth-child(2)::after { background: var(--ui-teal); box-shadow: 0 0 0 7px rgba(13,143,124,.10); }
#app .stat-card:nth-child(3)::after { background: var(--ui-blue); box-shadow: 0 0 0 7px rgba(57,119,246,.10); }
#app .stat-card:hover { transform: translateY(-4px); box-shadow: 0 22px 54px rgba(23,28,24,.14) !important; }
#app .stat-value {
  color: var(--ui-ink) !important; font-family: "DIN Alternate", "Bahnschrift", "Arial Narrow", sans-serif;
  font-size: clamp(36px,4.4vw,50px) !important; font-weight: 900 !important;
  line-height: 1 !important; letter-spacing: -.055em; font-variant-numeric: tabular-nums;
}
#app .stat-label { margin-top: 12px !important; color: #555e56 !important; font-size: 13px !important; font-weight: 700 !important; letter-spacing: .04em; }
#app .two-col { gap: 20px !important; margin-bottom: 20px !important; }
#app .two-col > .n-card { min-height: 100%; overflow: hidden; animation: ui-rise-in .72s var(--ui-ease) both; }
#app .two-col:nth-of-type(2) > .n-card:nth-child(1) { animation-delay: .06s; }
#app .two-col:nth-of-type(2) > .n-card:nth-child(2) { animation-delay: .13s; }
#app .two-col .n-card-header { border-bottom: 0 !important; }
#app .two-col .n-card-header__main .n-icon { color: var(--ui-accent) !important; }
#app .status-list { gap: 18px !important; }
#app .status-row { display: grid !important; grid-template-columns: 66px minmax(90px,1fr) 38px; gap: 10px; align-items: center; }
#app .status-name { width: auto !important; color: var(--ui-ink-soft) !important; font-size: 13px !important; font-weight: 700 !important; }
#app .status-count { width: auto !important; color: var(--ui-ink) !important; font-family: "DIN Alternate", "Bahnschrift", sans-serif; font-size: 17px !important; font-weight: 850 !important; text-align: right !important; }
#app .status-row .n-progress { margin: 0 !important; }
#app .status-row .n-progress-graph-line-rail { height: 10px !important; overflow: hidden; border-radius: 999px !important; background: #ebe8e0 !important; }
#app .status-row .n-progress-graph-line-fill { height: 100% !important; border-radius: 999px !important; background: var(--ui-ink) !important; box-shadow: inset 0 1px 0 rgba(255,255,255,.25); transition: max-width .9s var(--ui-ease) !important; }
#app .status-row:nth-child(1) .n-progress-graph-line-fill { background: var(--ui-teal) !important; }
#app .status-row:nth-child(2) .n-progress-graph-line-fill { background: var(--ui-blue) !important; }
#app .status-row:nth-child(3) .n-progress-graph-line-fill { background: #f0a327 !important; }
#app .status-row:nth-child(4) .n-progress-graph-line-fill { background: var(--ui-accent) !important; }
#app .hot-list { gap: 3px; }
#app .hot-item { min-height: 42px; padding: 6px 9px !important; border: 0 !important; border-radius: 13px !important; transition: background .22s ease, transform .25s var(--ui-ease); }
#app .hot-item:hover { background: #f3efe6 !important; transform: translateX(4px); }
#app .hot-rank { width: 30px !important; height: 30px !important; border-radius: 10px !important; background: #ebe7de !important; color: #777d76 !important; font-family: "DIN Alternate", "Bahnschrift", sans-serif; font-size: 12px !important; font-weight: 850 !important; }
#app .hot-rank.top { background: var(--ui-ink) !important; color: var(--ui-lime) !important; }
#app .hot-item:first-child .hot-rank { background: var(--ui-accent) !important; color: #fff !important; box-shadow: 0 6px 13px rgba(255,90,54,.2); }
#app .hot-name { color: var(--ui-ink-soft) !important; font-size: 13px !important; font-weight: 650 !important; }
#app .recommend-list { display: grid !important; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 9px !important; }
#app .recommend-item { min-height: 46px; padding: 10px 13px !important; border: 1px solid var(--ui-line) !important; border-radius: 14px !important; background: #fbf9f4; transition: border-color .25s ease, background .25s ease, transform .25s var(--ui-ease); }
#app .recommend-item:hover { border-color: var(--ui-ink) !important; background: var(--ui-lime) !important; transform: translateY(-2px); }
#app .recommend-name { color: var(--ui-ink) !important; font-size: 13px !important; font-weight: 650 !important; }
#app .recommend-item .n-icon { color: var(--ui-ink) !important; opacity: .55; }
#app .rec-dot { width: 7px !important; height: 7px !important; background: #d4d0c7 !important; }
#app .rec-dot.active { width: 20px !important; border-radius: 999px !important; background: var(--ui-accent) !important; }
#app .notice-list { max-height: 340px; padding-right: 8px; }
#app .notice-entry { padding: 14px 0 !important; }
#app .notice-entry + .notice-entry { border-top-style: dashed !important; border-top-color: var(--ui-line) !important; }
#app .notice-title { color: var(--ui-ink) !important; font-weight: 800 !important; }
#app .notice-content { color: var(--ui-muted) !important; line-height: 1.82 !important; }
/* 查课下单 */
#app .course-order { animation: ui-content-in .6s var(--ui-ease) both; }
#app .course-order .container, #app .order-query .container, #app .cs-container { max-width: 1200px !important; }
#app .course-order .main-card { margin-top: 18px; border-radius: 26px !important; background: var(--ui-surface) !important; box-shadow: var(--ui-shadow-sm) !important; }
#app .cat-sticky {
  top: 78px !important; z-index: 20 !important; padding: 14px 0 16px !important;
  border-bottom: 1px dashed var(--ui-line);
  background: linear-gradient(180deg, rgba(255,253,248,.98) 78%, rgba(255,253,248,.88)) !important;
  -webkit-backdrop-filter: blur(15px); backdrop-filter: blur(15px);
}
#app .category-row { gap: 10px !important; }
#app .category-row + .category-row { margin-top: 8px; }
#app .row-label { color: var(--ui-ink) !important; font-size: 12px !important; font-weight: 850 !important; letter-spacing: .08em; }
#app .recommend-label { color: var(--ui-accent) !important; }
#app .recommend-label::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ui-accent); box-shadow: 0 0 0 5px rgba(255,90,54,.1); }
#app .category-tags { gap: 9px !important; }
#app .cat-tag {
  min-height: 32px; padding: 6px 14px !important; border: 1px solid var(--ui-line) !important;
  border-radius: 999px !important; background: #f5f1e9 !important; color: #555e56 !important;
  font-size: 12px !important; font-weight: 650 !important;
  transition: transform .22s var(--ui-ease), border-color .22s ease, background .22s ease, color .22s ease;
}
#app .cat-tag:hover { border-color: var(--ui-ink) !important; background: #fff !important; color: var(--ui-ink) !important; transform: translateY(-2px); }
#app .cat-tag.active, #app .cat-tag.recommend.active {
  border-color: var(--ui-ink) !important; background: var(--ui-ink) !important; color: #fff !important;
  box-shadow: 0 7px 16px rgba(23,28,24,.13);
}
#app .cat-tag.recommend { border-color: rgba(255,90,54,.26) !important; background: rgba(255,90,54,.065) !important; color: var(--ui-accent-deep) !important; }
#app .cat-tag.recommend:hover { border-color: var(--ui-accent) !important; background: rgba(255,90,54,.12) !important; }
#app .expand-btn { padding: 6px 12px; border-radius: 999px; background: #f0ece3; color: var(--ui-ink) !important; font-weight: 700; transition: background .2s ease; }
#app .expand-btn:hover { background: var(--ui-lime); text-decoration: none !important; }
#app .selected-summary, #app .price-tip {
  border: 1px solid rgba(13,143,124,.19) !important; border-radius: 14px !important;
  background: rgba(216,251,114,.2) !important; color: var(--ui-ink) !important; line-height: 1.65;
}
#app .product-detail { margin-top: 18px !important; }
#app .form-section .n-form-item-label__text { color: var(--ui-ink-soft) !important; font-weight: 680 !important; }
#app .search-row { gap: 14px !important; }
#app .search-btn { min-width: 112px; min-height: 46px !important; }
#app .course-list { border: 1px solid var(--ui-line); border-radius: 15px; background: #fcfaf5; }
#app .course-item { padding: 12px 14px !important; border-bottom-style: dashed !important; border-bottom-color: var(--ui-line) !important; }
#app .course-item:hover { background: #f5f1e8 !important; }
#app .course-item.checked { background: rgba(216,251,114,.22) !important; }
#app .order-card { margin-top: 18px !important; border-radius: 22px !important; }
#app .info-row { padding: 8px 0 !important; border-bottom: 1px dashed rgba(23,28,24,.08); }
#app .info-row:last-child { border-bottom: 0; }
#app .info-label { color: var(--ui-muted) !important; font-weight: 650; }
#app .pay-type-item { padding: 10px 20px !important; border: 1px solid var(--ui-line-strong) !important; border-radius: 13px !important; font-weight: 700; }
#app .pay-type-item.active { border-color: var(--ui-ink) !important; background: var(--ui-ink) !important; color: #fff !important; }
#app .pay-amount { border: 1px solid var(--ui-line); border-radius: 18px !important; background: linear-gradient(135deg, rgba(255,90,54,.065), transparent 60%), #fbf8f2 !important; }
#app .qr-wrapper { border-radius: 22px; background: radial-gradient(circle at 50% 50%, rgba(216,251,114,.18), transparent 60%), #fbf8f2; }
#app .qr-img { padding: 8px; border: 1px solid var(--ui-line-strong) !important; border-radius: 18px !important; background: #fff; box-shadow: 0 16px 36px rgba(23,28,24,.1); }
/* 订单查询 */
#app .order-query { animation: ui-content-in .6s var(--ui-ease) both; }
#app .order-query .search-box { margin-top: 22px !important; overflow: visible; }
#app .order-query .search-box .n-card-content { padding: 22px 25px 24px !important; }
#app .order-query .n-form-item-label__text { color: var(--ui-ink) !important; font-weight: 720 !important; }
#app .result-box { margin-top: 22px !important; }
#app .result-box > .n-card { margin-bottom: 14px !important; overflow: hidden; }
#app .order-header { gap: 14px; }
#app .order-id { color: var(--ui-ink) !important; font-family: "Bahnschrift", "DIN Alternate", monospace; font-size: 15px !important; font-weight: 750 !important; letter-spacing: .01em; }
#app .empty-state { color: var(--ui-muted); }
/* 联系客服 */
#app .cs-page { animation: ui-content-in .6s var(--ui-ease) both; }
#app .contact-card { overflow: hidden; }
#app .contact-grid { gap: 12px !important; }
#app .contact-item { padding: 12px 16px; border: 1px solid var(--ui-line); border-radius: 15px; background: #fbf8f2; color: var(--ui-ink) !important; font-size: 13px !important; font-weight: 650; }
#app .chat-card { overflow: hidden; }
#app .chat-card .n-card-content { padding-top: 12px !important; }
#app .chat-window { min-height: 420px; height: calc(100vh - 300px) !important; }
#app .chat-header { margin-bottom: 4px !important; padding: 8px 4px 14px !important; border-bottom: 1px dashed var(--ui-line) !important; color: var(--ui-muted) !important; }
#app .chat-messages { padding: 14px 4px !important; scrollbar-width: thin; scrollbar-color: #c8c3b9 transparent; }
#app .msg-row { margin-bottom: 12px !important; }
#app .msg-bubble { max-width: min(75%,680px) !important; padding: 11px 14px !important; border-radius: 18px !important; font-size: 14px !important; line-height: 1.7; }
#app .msg-row.user .msg-bubble { border: 1px solid var(--ui-ink); border-bottom-right-radius: 5px !important; background: var(--ui-ink) !important; color: #fff !important; box-shadow: 0 8px 20px rgba(23,28,24,.12); }
#app .msg-row.admin .msg-bubble { border: 1px solid var(--ui-line); border-bottom-left-radius: 5px !important; background: #f0ece3 !important; color: var(--ui-ink) !important; }
#app .msg-bubble.order-msg { border-color: rgba(13,143,124,.2) !important; background: rgba(216,251,114,.22) !important; color: var(--ui-ink) !important; }
#app .quick-replies { gap: 7px !important; padding: 12px 2px 6px !important; }
#app .quick-replies .n-button { min-height: 34px !important; border-radius: 999px !important; box-shadow: none !important; }
#app .chat-input { gap: 10px !important; padding-top: 12px !important; border-top: 1px dashed var(--ui-line) !important; }
#app .chat-input .n-button { min-width: 92px; }
/* 移动端 */
@media (max-width: 768px) {
  body {
    background-image:
      radial-gradient(circle at 0% 0%, rgba(255,90,54,.10), transparent 20rem),
      radial-gradient(circle at 100% 8%, rgba(13,143,124,.07), transparent 18rem);
    background-size: auto, auto;
  }
  #app .n-layout-content { padding: 0 !important; }
  #app .m-layout { min-height: 100vh !important; padding-bottom: calc(92px + env(safe-area-inset-bottom)) !important; background: transparent !important; }
  #app .m-content { min-height: calc(100vh - 92px) !important; padding: 14px 14px 0; }
  #app .m-home { padding: 0 !important; animation: ui-content-in .55s var(--ui-ease) both; }
  #app .m-stats { grid-template-columns: repeat(2,minmax(0,1fr)) !important; gap: 10px !important; margin-bottom: 14px !important; }
  #app .m-stat {
    position: relative; padding: 18px 17px !important; overflow: hidden; border: 1px solid var(--ui-line);
    border-radius: 20px !important; background: var(--ui-surface) !important; text-align: left !important;
    box-shadow: var(--ui-shadow-sm); animation: ui-rise-in .55s var(--ui-ease) both;
  }
  #app .m-stat:first-child {
    grid-column: 1 / -1; min-height: 128px; padding: 23px 22px !important;
    border-color: rgba(255,255,255,.07);
    background: radial-gradient(circle at 88% 10%, rgba(255,90,54,.55), transparent 10rem), var(--ui-ink) !important;
    box-shadow: 0 20px 45px rgba(23,28,24,.18);
  }
  #app .m-stat:first-child::after {
    content: ""; position: absolute; right: -34px; bottom: -72px; width: 170px; height: 170px;
    border: 1px solid rgba(255,255,255,.14); border-radius: 50%; box-shadow: 0 0 0 32px rgba(255,255,255,.025);
  }
  #app .m-stat:nth-child(2) { background: var(--ui-lime) !important; border-color: #b9dc51; animation-delay: .08s; }
  #app .m-stat:nth-child(3) { animation-delay: .14s; }
  #app .m-stat-val { position: relative; z-index: 1; color: var(--ui-ink) !important; font-family: "DIN Alternate", "Bahnschrift", sans-serif; font-size: 30px !important; font-weight: 900 !important; line-height: 1; letter-spacing: -.045em; }
  #app .m-stat:first-child .m-stat-val { color: #fff !important; font-size: 48px !important; }
  #app .m-stat-lbl { position: relative; z-index: 1; display: block; margin-top: 8px; color: var(--ui-muted) !important; font-size: 11px !important; font-weight: 700; letter-spacing: .04em; }
  #app .m-stat:first-child .m-stat-lbl { color: rgba(255,255,255,.57) !important; }
  #app .m-card { padding: 18px 16px !important; margin-bottom: 14px !important; border: 1px solid var(--ui-line); border-radius: 22px !important; background: var(--ui-surface) !important; box-shadow: var(--ui-shadow-sm) !important; animation: ui-rise-in .55s var(--ui-ease) both; }
  #app .m-card:nth-of-type(3) { animation-delay: .04s; }
  #app .m-card:nth-of-type(4) { animation-delay: .08s; }
  #app .m-card:nth-of-type(5) { animation-delay: .12s; }
  #app .m-card-title { color: var(--ui-ink) !important; font-size: 17px !important; font-weight: 850 !important; letter-spacing: -.035em; }
  #app .m-card-header { margin-bottom: 12px !important; }
  #app .m-card-more { padding: 5px 10px; border-radius: 999px; background: #f0ece3; color: var(--ui-ink) !important; font-size: 11px !important; font-weight: 700; }
  #app .m-rec-list { display: grid !important; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
  #app .m-rec-item { min-height: 42px; padding: 10px 12px !important; border: 1px solid var(--ui-line) !important; border-radius: 13px !important; background: #fbf8f2; color: var(--ui-ink) !important; font-size: 12px !important; font-weight: 650; transition: transform .2s var(--ui-ease), background .2s ease; }
  #app .m-rec-item:active { background: var(--ui-lime); transform: scale(.97); }
  #app .m-rec-dot { width: 6px !important; height: 6px !important; background: #d2cdc3 !important; }
  #app .m-rec-dot.active { width: 19px !important; border-radius: 999px !important; background: var(--ui-accent) !important; }
  #app .m-status-row { display: grid !important; grid-template-columns: 64px minmax(80px,1fr) 30px; gap: 9px; margin-bottom: 14px !important; }
  #app .m-status-name { width: auto !important; color: var(--ui-ink-soft) !important; font-size: 12px !important; font-weight: 680; }
  #app .m-status-count { width: auto !important; color: var(--ui-ink) !important; font-family: "DIN Alternate", "Bahnschrift", sans-serif; font-size: 14px !important; font-weight: 850; }
  #app .m-status-row .n-progress { margin: 0 !important; }
  #app .m-status-row .n-progress-graph-line-rail { height: 8px !important; overflow: hidden; border-radius: 999px !important; background: #ebe7de !important; }
  #app .m-status-row .n-progress-graph-line-fill { border-radius: 999px !important; }
  #app .m-hot-item { min-height: 42px; padding: 7px 6px !important; border-bottom-style: dashed !important; border-bottom-color: var(--ui-line) !important; }
  #app .m-hot-rank { width: 28px !important; height: 28px !important; border-radius: 9px !important; background: #ece8df !important; color: #737a73 !important; font-family: "DIN Alternate", "Bahnschrift", sans-serif; font-size: 11px !important; font-weight: 850; }
  #app .m-hot-rank.top { background: var(--ui-ink) !important; color: var(--ui-lime) !important; }
  #app .m-hot-item:first-child .m-hot-rank { background: var(--ui-accent) !important; color: #fff !important; }
  #app .m-hot-name { color: var(--ui-ink-soft) !important; font-size: 12px !important; font-weight: 620; }
  #app .m-hot-count { color: var(--ui-muted) !important; font-size: 11px !important; }
  #app .m-tabbar {
    right: 12px !important; bottom: calc(10px + env(safe-area-inset-bottom)) !important; left: 12px !important;
    height: 64px !important; padding: 6px 5px !important; border: 1px solid rgba(255,255,255,.08) !important;
    border-radius: 22px !important; background: rgba(23,28,24,.94) !important;
    box-shadow: 0 18px 40px rgba(23,28,24,.25); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  }
  #app .m-tab { gap: 3px !important; border-radius: 16px; color: rgba(255,255,255,.46) !important; transition: color .22s ease, background .22s ease, transform .22s var(--ui-ease); }
  #app .m-tab.active { color: #fff !important; background: rgba(255,255,255,.09); }
  #app .m-tab.active .m-tab-icon { color: var(--ui-lime); transform: translateY(-1px); }
  #app .m-tab-label { font-size: 10px !important; font-weight: 650; }
  #app .fab-cs { right: 16px !important; bottom: calc(88px + env(safe-area-inset-bottom)) !important; width: 52px !important; height: 52px !important; border: 1px solid rgba(255,255,255,.22); background: var(--ui-accent) !important; box-shadow: 0 14px 30px rgba(255,90,54,.27) !important; }
  #app .m-oq, #app .m-order, #app .m-cs { padding: 0 !important; animation: ui-content-in .55s var(--ui-ease) both; }
  #app .m-oq-header, #app .m-title { color: var(--ui-ink) !important; font-size: 24px !important; font-weight: 900 !important; letter-spacing: -.045em; }
  #app .m-search { gap: 9px !important; }
  #app .m-order-card, #app .m-order-info, #app .m-product-card, #app .m-cs-contact, #app .m-chat, #app .m-cs-login { border: 1px solid var(--ui-line) !important; border-radius: 21px !important; background: var(--ui-surface) !important; box-shadow: var(--ui-shadow-sm) !important; }
  #app .m-order-card { padding: 16px !important; margin-bottom: 12px !important; animation: ui-rise-in .5s var(--ui-ease) both; }
  #app .m-order-status { border-radius: 999px !important; padding: 4px 9px !important; font-weight: 700; }
  #app .m-order-status.success { background: rgba(216,251,114,.34) !important; color: #457000 !important; }
  #app .m-tag { padding: 7px 13px !important; border: 1px solid var(--ui-line); border-radius: 999px !important; background: #f4f0e8 !important; color: #555e56 !important; font-size: 12px !important; font-weight: 650; }
  #app .m-tag.active { border-color: var(--ui-ink) !important; background: var(--ui-ink) !important; color: #fff !important; }
  #app .m-tag.green { border-color: rgba(255,90,54,.22) !important; background: rgba(255,90,54,.07) !important; color: var(--ui-accent-deep) !important; }
  #app .m-tag.green.active { border-color: var(--ui-ink) !important; background: var(--ui-ink) !important; color: #fff !important; }
  #app .m-product-card { padding: 17px !important; background: linear-gradient(135deg, rgba(216,251,114,.25), transparent 68%), var(--ui-surface) !important; }
  #app .m-product-price, #app .m-total-price { color: var(--ui-accent-deep) !important; font-family: "DIN Alternate", "Bahnschrift", sans-serif; font-weight: 900 !important; }
  #app .m-product-bar { border: 1px solid rgba(13,143,124,.18) !important; border-radius: 14px !important; background: rgba(216,251,114,.22) !important; }
  #app .m-product-bar-price { color: var(--ui-teal) !important; }
  #app .m-pay-type { border: 1px solid var(--ui-line-strong) !important; border-radius: 13px !important; font-weight: 700; }
  #app .m-pay-type.active { border-color: var(--ui-ink) !important; background: var(--ui-ink) !important; color: #fff !important; }
  #app .m-cat-sticky { margin: 0 -14px 8px; padding: 10px 14px 12px !important; background: rgba(244,241,233,.94) !important; -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
  #app .m-cs-contact { padding: 16px !important; }
  #app .m-chat { min-height: 54vh; }
  #app .m-msg-bubble { border-radius: 17px !important; padding: 10px 13px !important; }
  #app .m-msg.user .m-msg-bubble { border: 1px solid var(--ui-ink); background: var(--ui-ink) !important; color: #fff !important; }
  #app .m-msg.admin .m-msg-bubble { border: 1px solid var(--ui-line); background: #f0ece3 !important; color: var(--ui-ink) !important; }
  #app .m-msg-bubble.order { border-color: rgba(13,143,124,.18) !important; background: rgba(216,251,114,.25) !important; color: var(--ui-ink) !important; }
  #app .m-chat-input { border-top: 1px dashed var(--ui-line) !important; }
  #app .m-quick-replies { border-top: 0 !important; }
}
@media (min-width: 769px) and (max-width: 980px) {
  #app .header-content { padding: 0 18px !important; }
  #app .desktop-menu .n-menu-item-content { padding: 0 9px !important; }
  #app .desktop-menu .n-menu-item-content__icon { display: none; }
  #app .welcome-banner { padding: 46px 40px !important; }
  #app .welcome-text h1 { font-size: 58px !important; }
  #app .recommend-list { grid-template-columns: 1fr !important; }
}
@media (max-width: 460px) {
  #app .m-stats { gap: 8px !important; }
  #app .m-stat { padding: 16px 14px !important; }
  #app .m-stat:first-child { padding: 21px 18px !important; }
  #app .m-rec-list { grid-template-columns: 1fr 1fr; }
  #app .m-tab-label { font-size: 9px !important; }
  #app .m-tabbar { right: 8px !important; left: 8px !important; }
}
/* 动效与页面切换 */
@keyframes ui-header-in { from { opacity: 0; transform: translateY(-14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes ui-content-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes ui-hero-in { from { opacity: 0; transform: translateY(20px) scale(.985); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes ui-rise-in { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes ui-modal-in { from { opacity: 0; transform: translateY(14px) scale(.97); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes ui-orbit { to { transform: rotate(360deg); } }
.page-fade-enter-active { transition: opacity .38s ease, transform .38s var(--ui-ease) !important; }
.page-fade-leave-active { transition: opacity .18s ease, transform .18s ease !important; }
.page-fade-enter-from { opacity: 0 !important; transform: translateY(18px) scale(.992) !important; }
.page-fade-leave-to { opacity: 0 !important; transform: translateY(-8px) scale(.996) !important; }
.page-slide-enter-active, .page-slide-leave-active { transition: opacity .34s ease, transform .34s var(--ui-ease) !important; }
.page-slide-enter-from { opacity: 0 !important; transform: translateX(24px) !important; }
.page-slide-leave-to { opacity: 0 !important; transform: translateX(-24px) !important; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
  }
  .ui-scroll-progress { display: none; }
}

/* 补充：查课下单标题与按钮禁用态 */
#app .page-title {
  position: relative;
  padding: 8px 0 10px 20px !important;
}
#app .page-title::before {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 10px;
  left: 0;
  width: 5px;
  border-radius: 999px;
  background: linear-gradient(var(--ui-accent), #ff9d45);
  box-shadow: 0 0 0 6px rgba(255,90,54,.07);
}
#app .page-title h2 {
  color: var(--ui-ink) !important;
  font-size: clamp(28px,3vw,38px) !important;
  font-weight: 900 !important;
  line-height: 1.15 !important;
  letter-spacing: -.055em !important;
}
#app .n-button--primary-type {
  --n-color-disabled: rgba(23,28,24,.58) !important;
  --n-border-disabled: 1px solid rgba(23,28,24,.58) !important;
  --n-text-color-disabled: #fff !important;
}
@media (max-width: 768px) {
  #app .m-search {
    padding: 8px !important;
    border: 1px solid var(--ui-line);
    border-radius: 18px;
    background: rgba(255,253,248,.94);
    box-shadow: var(--ui-shadow-sm);
  }
  #app .page-title {
    padding: 0 0 10px 15px !important;
  }
  #app .page-title::before {
    top: 2px;
    bottom: 10px;
    width: 4px;
  }
}

@media (max-width: 768px) {
  #app .m-chat {
    height: calc(100dvh - 230px);
    min-height: 420px;
    max-height: none;
  }
  #app .m-chat-messages {
    flex: 1 1 auto;
    min-height: 0 !important;
    max-height: none !important;
  }
}

@media (max-width: 768px) {
  #app .m-chat {
    flex: 0 0 auto !important;
    height: calc(100dvh - 230px) !important;
    min-height: 420px;
    overflow: hidden;
  }
}

/* 首页主视觉增强 */
#app .desktop-menu .n-menu-item { cursor: pointer; }
#app .welcome-banner {
  background-size: 145% 145%, 135% 135%, 100% 100% !important;
  background-position: 15% 36%, 92% 70%, 0 0 !important;
  animation: ui-hero-in .85s var(--ui-ease) both, ui-hero-flow 14s ease-in-out 1s infinite !important;
}
#app .welcome-text::before {
  content: "LEARN\A ANYTIME";
  position: absolute;
  z-index: -1;
  left: -8px;
  top: -90px;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.095);
  font-family: "Bahnschrift", "DIN Alternate", "Arial Black", sans-serif;
  font-size: clamp(92px, 13vw, 156px);
  font-weight: 900;
  line-height: .72;
  letter-spacing: -.075em;
  white-space: pre;
  pointer-events: none;
  transform: rotate(-3deg);
  animation: ui-ghost-in 1.2s var(--ui-ease) .16s both;
}
#app .welcome-text h1 {
  animation: ui-title-cut .95s var(--ui-ease) .1s both !important;
  text-shadow: 0 2px 0 rgba(255,255,255,.06), 0 22px 44px rgba(0,0,0,.2) !important;
}
#app .welcome-text p {
  animation: ui-rise-in .72s var(--ui-ease) .38s both;
}
#app .welcome-text::after {
  content: "自助下单  ·  进度查询  ·  在线客服";
  position: absolute;
  left: 2px;
  bottom: -43px;
  color: rgba(255,255,255,.36);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: .22em;
  white-space: nowrap;
  animation: ui-rise-in .7s var(--ui-ease) .56s both;
}
#app .welcome-banner .quick-actions {
  animation: ui-rise-in .75s var(--ui-ease) .5s both;
}
#app .welcome-banner .quick-actions::before {
  content: "24H  ONLINE";
  position: absolute;
  right: 9px;
  top: -34px;
  color: var(--ui-lime);
  font-family: "Bahnschrift", "DIN Alternate", sans-serif;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .18em;
  white-space: nowrap;
}
#app .welcome-banner .quick-actions::after {
  content: "";
  position: absolute;
  right: 112px;
  top: -30px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ui-lime);
  box-shadow: 0 0 0 5px rgba(216,251,114,.10);
  animation: ui-live-pulse 2s ease-in-out infinite;
}
@keyframes ui-title-cut {
  0% { opacity: 0; clip-path: inset(0 100% 0 0); transform: translateY(24px); letter-spacing: -.11em; filter: blur(7px); }
  48% { opacity: 1; }
  100% { opacity: 1; clip-path: inset(0 0 0 0); transform: translateY(0); letter-spacing: -.075em; filter: blur(0); }
}
@keyframes ui-ghost-in {
  from { opacity: 0; transform: translateY(24px) rotate(-5deg) scale(.96); }
  to { opacity: 1; transform: translateY(0) rotate(-3deg) scale(1); }
}
@keyframes ui-hero-flow {
  0%, 100% { background-position: 15% 36%, 92% 70%, 0 0; }
  50% { background-position: 42% 55%, 70% 28%, 0 0; }
}
@keyframes ui-live-pulse {
  0%, 100% { opacity: .55; transform: scale(.88); box-shadow: 0 0 0 4px rgba(216,251,114,.08); }
  50% { opacity: 1; transform: scale(1.1); box-shadow: 0 0 0 8px rgba(216,251,114,.02); }
}
@media (max-width: 980px) {
  #app .welcome-text::before { font-size: 92px; top: -64px; }
  #app .welcome-text::after { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  #app .welcome-banner { animation: none !important; }
  #app .welcome-text::before,
  #app .welcome-text::after,
  #app .welcome-text h1,
  #app .welcome-text p,
  #app .welcome-banner .quick-actions,
  #app .welcome-banner .quick-actions::after { animation: none !important; }
}