/* 全站右侧在线客服。桌面默认展开，窄屏收成右下角按钮。 */
.cf-service__launcher,
.cf-service__close {
  font-family: inherit;
}

.cf-service__panel {
  position: fixed;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 990;
  display: block;
  width: 300px;
  max-height: calc(100vh - 48px);
  overflow: auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, .18);
  color: #1a1a1a;
}

.cf-service__launcher {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 990;
  display: none;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 16px 11px;
  border: 0;
  border-radius: 12px 0 0 12px;
  background: #212121;
  color: #fff;
  cursor: pointer;
  box-shadow: -4px 8px 24px rgba(0, 0, 0, .18);
  font-size: 14px;
  line-height: 1.3;
  letter-spacing: .14em;
  writing-mode: vertical-rl;
}

.cf-service__launcher-icon {
  width: 18px;
  height: 18px;
  writing-mode: horizontal-tb;
}

.cf-service.is-min .cf-service__panel {
  display: none;
}

.cf-service.is-min .cf-service__launcher {
  display: flex;
}

.cf-service__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 16px 14px;
  background: #212121;
  color: #fff;
  border-radius: 16px 16px 0 0;
}

.cf-service__kicker {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: .08em;
  color: #25d366;
}

.cf-service__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
}

.cf-service__close {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, .12);
  color: #fff;
  font-size: 20px;
  line-height: 28px;
  cursor: pointer;
}

.cf-service__body {
  padding: 14px 14px 16px;
}

.cf-service__lead {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.5;
  color: #666;
}

.cf-service__qrs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.cf-service__qr {
  margin: 0;
  padding: 8px 8px 10px;
  background: #f6f7f8;
  border-radius: 12px;
  text-align: center;
}

.cf-service__qr img {
  display: block;
  width: 100%;
  height: auto;
  background: #fff;
  border-radius: 8px;
}

.cf-service__qr figcaption {
  margin-top: 8px;
}

.cf-service__qr strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #1a1a1a;
}

.cf-service__qr span {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  line-height: 1.35;
  color: #777;
}

.cf-service__mail {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f4f8fb;
  color: #3393ce;
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  word-break: break-all;
}

.cf-service__mail svg {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
}

.cf-service__mail:hover {
  color: #1d6fa3;
}

@media (max-width: 991px) {
  .cf-service .cf-service__panel,
  .cf-service.is-min .cf-service__panel {
    display: none;
    top: auto;
    right: 12px;
    bottom: 76px;
    transform: none;
    width: min(300px, calc(100vw - 24px));
    max-height: min(70vh, 520px);
  }

  .cf-service.is-open .cf-service__panel {
    display: block;
  }

  .cf-service .cf-service__launcher,
  .cf-service.is-min .cf-service__launcher {
    display: flex;
    top: auto;
    right: 12px;
    bottom: 16px;
    transform: none;
    padding: 12px 16px;
    border-radius: 999px;
    letter-spacing: 0;
    writing-mode: horizontal-tb;
  }
}

@media print {
  .cf-service {
    display: none !important;
  }
}