/* PWC live search v6 — Ajax results powered by Haravan search. */
.pwc-search-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 10070;
  display: none !important;
  background: rgba(0,20,40,.55);
}

.pwc-search-backdrop.is-open {
  display: block !important;
}

.pwc-live-search-panel {
  position: fixed;
  top: 32px;
  left: 50%;
  z-index: 10080;
  display: none !important;
  width: 1080px;
  max-width: calc(100% - 40px);
  max-height: calc(100vh - 64px);
  overflow-y: auto;
  background: #fff !important;
  color: #002752 !important;
  box-shadow: 0 22px 65px rgba(0,39,82,.28);
  transform: translateX(-50%);
}

.pwc-live-search-panel.is-open {
  display: block !important;
}

.pwc-live-search-form {
  display: flex;
  width: calc(100% - 52px);
  height: 58px;
  margin: 24px 26px 4px;
  border: 2px solid #002752;
}

.pwc-live-search-form input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0 18px;
  border: 0;
  background: #fff;
  color: #002752;
  font-size: 18px;
  outline: none;
}

.pwc-live-search-form button {
  flex: 0 0 70px;
  width: 70px;
  border: 0;
  background: #003E93;
  color: #fff;
  font-size: 22px;
}

.pwc-live-search-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 26px 14px;
}

.pwc-live-search-head h2 {
  margin: 0;
  color: #8793a0;
  font-size: 24px;
  font-weight: 700;
}

.pwc-live-search-head h2 strong {
  color: #003E93;
}

.pwc-search-view {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pwc-search-view-button,
.pwc-search-close {
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid transparent;
  background: transparent;
  color: #002752;
  font-size: 21px;
}

.pwc-search-view-button.is-active {
  border-color: #002752;
  background: #F3F5F7;
}

.pwc-search-close {
  margin-left: 8px;
  font-size: 30px;
}

.pwc-live-search-tabs {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 26px 16px;
  border-bottom: 1px solid #dbe3ea;
}

.pwc-live-search-tabs > span {
  margin-right: auto;
  color: #002752;
  font-size: 19px;
  font-weight: 700;
}

.pwc-live-search-tabs button,
.pwc-live-search-tabs a {
  min-width: 132px;
  padding: 11px 20px;
  border: 0;
  background: #edf1f4;
  color: #647585;
  font-size: 15px;
  font-weight: 700;
  text-align: center;
}

.pwc-live-search-tabs button.is-active {
  background: #003E93;
  color: #fff;
}

.pwc-live-search-status,
.pwc-live-search-empty {
  margin: 0;
  padding: 42px 25px;
  color: #52677a;
  font-size: 18px;
  text-align: center;
}

.pwc-live-search-status.is-loading:before {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-right: 9px;
  border: 2px solid #d8e1e9;
  border-top-color: #003E93;
  border-radius: 50%;
  content: '';
  vertical-align: -3px;
  animation: pwc-search-spin .7s linear infinite;
}

.pwc-live-search-results {
  padding: 10px 26px 24px;
}

.pwc-live-result {
  display: flex;
  align-items: center;
  min-height: 96px;
  padding: 12px 0;
  border-bottom: 1px solid #e1e7ed;
}

.pwc-live-result-image {
  flex: 0 0 76px;
  width: 76px;
  height: 76px;
  margin-right: 16px;
  background: #F3F5F7;
}

.pwc-live-result-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pwc-live-result-info {
  min-width: 0;
}

.pwc-live-result-title {
  display: block;
  margin-bottom: 7px;
  color: #002752;
  font-size: 16px;
  font-weight: 700;
}

.pwc-live-result-price strong {
  color: #003E93;
  font-size: 16px;
}

.pwc-live-result-price del {
  margin-left: 8px;
  color: #8996a3;
}

.pwc-live-search-results.is-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.pwc-live-search-results.is-grid .pwc-live-result {
  display: block;
  border: 1px solid #e1e7ed;
}

.pwc-live-search-results.is-grid .pwc-live-result-image {
  display: block;
  width: 100%;
  height: 170px;
  margin: 0;
}

.pwc-live-search-results.is-grid .pwc-live-result-info {
  padding: 13px;
}

@keyframes pwc-search-spin {
  to { transform: rotate(360deg); }
}

/* ===== Header live-search dropdown (autoload dưới ô tìm kiếm) ===== */
.pwc-header-search-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 10090;
  display: none;
  max-height: 70vh;
  overflow-y: auto;
  border: 1px solid #e2e8f0;
  border-top: 3px solid #003E93;
  border-radius: 0 0 12px 12px;
  background: #ffffff;
  box-shadow: 0 18px 45px rgba(0, 39, 82, 0.2);
}

.pwc-header-search-dropdown.is-open {
  display: block;
}

.pwc-header-search-loading,
.pwc-header-search-empty {
  padding: 20px 22px;
  color: #52677a;
  font-size: 14px;
  text-align: center;
}

.pwc-header-search-loading i {
  margin-right: 6px;
  color: #003E93;
}

.pwc-header-search-results {
  padding: 6px 0;
}

/* Dùng lại style item của live-result nhưng gọn hơn cho dropdown header */
.pwc-header-search-results .pwc-live-result {
  min-height: 0;
  padding: 10px 20px;
  border-bottom: 1px solid #eef2f6;
}

.pwc-header-search-results .pwc-live-result:last-child {
  border-bottom: 0;
}

.pwc-header-search-results .pwc-live-result-image {
  flex: 0 0 54px;
  width: 54px;
  height: 54px;
  margin-right: 12px;
}

.pwc-header-search-results .pwc-live-result-title {
  margin-bottom: 4px;
  font-size: 14px;
}

.pwc-header-search-results .pwc-live-result-price strong {
  font-size: 14px;
}

.pwc-header-search-all {
  display: block;
  padding: 13px 20px;
  border-top: 1px solid #e2e8f0;
  background: #F3F5F7;
  color: #003E93 !important;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  text-decoration: none !important;
}

.pwc-header-search-all:hover {
  background: #003E93;
  color: #ffffff !important;
}

@media (max-width: 767px) {
  .pwc-live-search-panel {
    top: 10px;
    width: calc(100% - 20px);
    max-width: none;
    max-height: calc(100vh - 20px);
  }

  .pwc-live-search-form {
    width: calc(100% - 30px);
    height: 50px;
    margin: 15px 15px 2px;
  }

  .pwc-live-search-form input {
    padding: 0 12px;
    font-size: 15px;
  }

  .pwc-live-search-form button {
    flex-basis: 54px;
    width: 54px;
  }

  .pwc-live-search-head {
    padding: 16px 15px 10px;
  }

  .pwc-live-search-head h2 {
    font-size: 17px;
  }

  .pwc-search-view-button {
    display: none;
  }

  .pwc-live-search-tabs {
    flex-wrap: wrap;
    padding: 5px 15px 12px;
  }

  .pwc-live-search-tabs > span {
    width: 100%;
  }

  .pwc-live-search-tabs button,
  .pwc-live-search-tabs a {
    flex: 1;
    min-width: 0;
  }

  .pwc-live-search-results {
    padding: 6px 15px 18px;
  }

  .pwc-live-search-results.is-grid {
    display: block;
  }
}