.ceel .ceel-search-panel {
  margin: 0 0 30px;
  padding: 20px;
  background: #fafafa;
  border: 1px solid #ececec;
  border-radius: 14px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.ceel .ceel-search-panel-head {
  margin-bottom: 14px;
}

.ceel .ceel-search-title {
  margin: 0 0 6px;
  font-size: 24px;
  line-height: 1.25;
  color: #1f1f1f;
  font-weight: 700;
}

.ceel .ceel-search-description {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: #666;
}

.ceel .ceel-search-box {
  position: relative;
}

.ceel .ceel-search-input {
  width: 100%;
  padding: 14px 44px 14px 16px;
  border: 1px solid #dfdfdf;
  border-radius: 12px;
  background: #fff;
  color: #222;
  font-size: 15px;
  line-height: 1.4;
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.02);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.ceel .ceel-search-input:focus {
  outline: none;
  border-color: #cfcfcf;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.04);
  background: #fff;
}

.ceel .ceel-search-input::placeholder {
  color: #8a8a8a;
}

.ceel .ceel-search-clear {
  position: absolute;
  right: 8px;
  top: calc(50% - 7.5px);
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: #efefef;
  color: #666;
  font-size: 16px;
  font-weight: 600;
  line-height: 24px;
  text-align: center;
  cursor: pointer;
  display: none;
  user-select: none;
  -webkit-user-select: none;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.ceel .ceel-search-clear:hover {
  background: #e2e2e2;
  color: #333;
}

.ceel .ceel-search-clear:focus {
  outline: none;
  background: #e2e2e2;
  color: #333;
}

.ceel .ceel-search-count {
  margin-top: 12px;
  font-size: 13.5px;
  line-height: 1.5;
  color: #666;
  font-weight: 600;
}

.ceel .ceel-search-empty {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #f5f5f5;
  color: #555;
  font-size: 14px;
  line-height: 1.5;
  border: 1px solid #ebebeb;
}

.ceel .ceel-search-highlight {
  background: #fff1a8;
  color: #222;
  padding: 0 2px;
  border-radius: 3px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.ceel .ceel-page-nav-block {
  margin-top: 20px;
}

.ceel .ceel-page-nav-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.ceel .ceel-page-nav-list li {
  margin: 0 0 10px;
  padding: 0;
}

.ceel .ceel-page-nav-list li:last-child {
  margin-bottom: 0;
}

.ceel .ceel-page-nav-list a {
  position: relative;
  display: inline-block;
  padding-left: 18px;
  color: #333;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.25s ease, transform 0.25s ease;
}

.ceel .ceel-page-nav-list a::before {
  content: '›';
  position: absolute;
  left: 0;
  top: 0;
  color: #888;
  font-size: 16px;
  line-height: 1.5;
  transition: color 0.25s ease, transform 0.25s ease;
}

.ceel .ceel-page-nav-list a:hover {
  color: #111;
  text-decoration: none;
  transform: translateX(2px);
}

.ceel .ceel-page-nav-list a:hover::before {
  color: #333;
  transform: translateX(1px);
}

.ceel h2 {
  font-size: 28px;
  line-height: 1.25;
  color: #1d1d1d;
  margin: 42px 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid #ededed;
  position: relative;
}

.ceel h2::after {
  display: none;
}

.ceel h2[id] {
  scroll-margin-top: 24px;
}

.ceel .ceel-search-panel h2.ceel-search-title {
  margin: 0 0 6px;
  padding: 0;
  border: none;
  font-size: 24px;
}

.ceel .ceel-search-panel h2.ceel-search-title::after {
  display: none;
}

.ceel h2 + .product-contents-accordion {
  margin-top: 0;
}

.ceel .product-contents-accordion {
  margin: 20px 0;
}

.ceel .product-content-item {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
  margin-bottom: 14px;
  border: 1px solid #f0f0f0;
  overflow: hidden;
  transition: box-shadow 0.3s ease, border-color 0.3s ease, transform 0.3s ease, background-color 0.3s ease;
}

.ceel .product-content-item:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  border-color: #e5e5e5;
  transform: translateY(-1px);
}

.ceel .product-content-item[open] {
  background: #f8f8f8;
  border-color: #e2e2e2;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.05);
}

.ceel .product-content-item summary {
  list-style: none;
  cursor: pointer;
  padding: 14px 48px 6px 18px;
  position: relative;
  display: block;
  transition: background-color 0.3s ease;
}

.ceel .product-content-item[open] summary {
  background: #f5f5f5;
}

.ceel .product-content-item summary::-webkit-details-marker {
  display: none;
}

.ceel .product-content-item summary::after {
  content: '+';
  position: absolute;
  right: 18px;
  top: 16px;
  font-size: 22px;
  line-height: 1;
  color: #888;
  transition: transform 0.3s ease, color 0.3s ease;
}

.ceel .product-content-item[open] summary::after {
  content: '\2212';
  color: #333;
  transform: rotate(180deg);
}

.ceel .product-content-item .item-title {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: #111;
  margin: 0 0 2px 0;
  line-height: 1.1;
}

.ceel .product-content-item .item-summary {
  display: block;
  font-size: 14.5px;
  line-height: 1.2;
  color: #555;
  margin: 0;
}

.ceel .product-content-detail {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding: 0 18px;
  transition: max-height 0.45s ease, opacity 0.35s ease, padding 0.35s ease;
}

.ceel .product-content-item[open] .product-content-detail {
  background: #f8f8f8;
  max-height: 1200px;
  opacity: 1;
  padding: 8px 18px 16px 18px;
  position: relative;
  border-top: none;
}

.ceel .product-content-item[open] .product-content-detail::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: linear-gradient(to right, #dddddd, #efefef);
  margin: 0 0 8px 0;
}

.ceel .product-content-detail p {
  margin: 0 0 10px 0;
  color: #4f4f4f;
  line-height: 1.65;
  font-size: 15px;
}

.ceel .product-content-detail p:last-child {
  margin-bottom: 0;
}

@media (max-width: 991px) {
  .ceel h2 {
    font-size: 25px;
    margin: 36px 0 14px;
  }

  .ceel .ceel-search-panel {
    padding: 18px;
  }

  .ceel .ceel-search-title {
    font-size: 22px;
  }

  .ceel .product-content-item summary {
    padding: 13px 44px 6px 16px;
  }

  .ceel .product-content-item summary::after {
    right: 16px;
    top: 15px;
    font-size: 21px;
  }

  .ceel .product-content-item .item-title {
    font-size: 16px;
  }

  .ceel .product-content-item .item-summary {
    font-size: 14px;
  }

  .ceel .product-content-detail p {
    font-size: 14.5px;
  }
}

@media (max-width: 768px) {
  .ceel .ceel-search-panel {
    margin: 0 0 24px;
    padding: 16px;
    border-radius: 12px;
  }

  .ceel .ceel-search-panel-head {
    margin-bottom: 12px;
  }

  .ceel .ceel-search-title {
    font-size: 21px;
    line-height: 1.3;
  }

  .ceel .ceel-search-description {
    font-size: 14px;
    line-height: 1.55;
  }

  .ceel .ceel-search-input {
    padding: 13px 38px 13px 14px;
    font-size: 14px;
    border-radius: 10px;
  }

  .ceel .ceel-search-clear {
    right: 7px;
    top: calc(50% - 7px);
    width: 22px;
    height: 22px;
    font-size: 15px;
    line-height: 22px;
  }

  .ceel .ceel-search-count {
    font-size: 13px;
  }

  .ceel .ceel-search-empty {
    font-size: 13.5px;
    padding: 11px 12px;
    border-radius: 10px;
  }

  .ceel .ceel-page-nav-list a {
    font-size: 14px;
    line-height: 1.5;
  }

  .ceel .ceel-page-nav-list li {
    margin-bottom: 9px;
  }

  .ceel h2 {
    font-size: 23px;
    line-height: 1.3;
    margin: 32px 0 14px;
    padding-bottom: 8px;
  }

  .ceel h2[id] {
    scroll-margin-top: 18px;
  }

  .ceel .product-contents-accordion {
    margin: 16px 0;
  }

  .ceel .product-content-item {
    border-radius: 10px;
    margin-bottom: 12px;
  }

  .ceel .product-content-item summary {
    padding: 12px 42px 6px 14px;
  }

  .ceel .product-content-item summary::after {
    right: 14px;
    top: 14px;
    font-size: 20px;
  }

  .ceel .product-content-item .item-title {
    font-size: 15.5px;
    line-height: 1.12;
    margin-bottom: 2px;
  }

  .ceel .product-content-item .item-summary {
    font-size: 13.5px;
    line-height: 1.2;
  }

  .ceel .product-content-item[open] .product-content-detail {
    padding: 8px 14px 14px 14px;
  }

  .ceel .product-content-detail {
    padding: 0 14px;
  }

  .ceel .product-content-detail p {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 9px;
  }
}

@media (max-width: 480px) {
  .ceel .ceel-search-panel {
    padding: 14px;
  }

  .ceel .ceel-search-title {
    font-size: 19px;
  }

  .ceel .ceel-search-description {
    font-size: 13.5px;
  }

  .ceel .ceel-search-input {
    padding: 12px 36px 12px 13px;
  }

  .ceel .ceel-search-clear {
    right: 6px;
    top: calc(50% - 6.5px);
    width: 21px;
    height: 21px;
    font-size: 14px;
    line-height: 21px;
  }

  .ceel h2 {
    font-size: 21px;
    margin: 28px 0 12px;
  }

  .ceel .product-content-item summary {
    padding: 11px 40px 6px 13px;
  }

  .ceel .product-content-item .item-title {
    font-size: 15px;
    line-height: 1.1;
  }

  .ceel .product-content-item .item-summary {
    font-size: 13px;
    line-height: 1.18;
  }

  .ceel .product-content-item[open] .product-content-detail {
    padding: 7px 13px 13px 13px;
  }

  .ceel .product-content-detail {
    padding: 0 13px;
  }

  .ceel .product-content-detail p {
    font-size: 13.5px;
    line-height: 1.58;
  }
}