.question-page {
  background: #fff;
  color: #101727;
}

.question-page main {
  margin-top: var(--header-h);
}

.question-container {
  width: 1200px;
  margin: 0 auto;
}

.question-hero {
  position: relative;
  min-height: 370px;
  background:
    linear-gradient(90deg, rgba(255, 250, 241, 0.96) 0%, rgba(255, 255, 255, 0.78) 48%, rgba(255, 250, 245, 0.92) 100%),
    #fff;
  overflow: hidden;
}

.question-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 8% 52%, rgba(232, 154, 60, 0.18), transparent 30%);
  pointer-events: none;
}

.question-hero-inner {
  position: relative;
  min-height: 370px;
  display: flex;
  align-items: center;
}

.question-hero-copy {
  position: relative;
  z-index: 2;
  width: 480px;
}

.question-hero-copy h1 {
  color: #101727;
  font-size: 64px;
  line-height: 1.2;
  font-weight: 700;
  margin-bottom: 18px;
}

.question-hero-copy p {
  color: #4a5565;
  font-size: 24px;
  line-height: 1.5;
  margin-bottom: 30px;
}

.question-search {
  display: flex;
  width: 520px;
  height: 50px;
  border-radius: 4px;
  box-shadow: 0 12px 34px rgba(16, 23, 39, 0.08);
  overflow: hidden;
}

.question-search input {
  flex: 1;
  min-width: 0;
  height: 100%;
  padding: 0 18px;
  border: 0;
  background: #fff;
  color: #101727;
  font-size: 16px;
  line-height: 50px;
}

.question-search input::placeholder {
  color: #aeb6c2;
}

.question-search button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 108px;
  height: 100%;
  background: #AF6805;
  color: #fff;
  font-size: 16px;
  line-height: 1;
  padding: 0;
}

.question-search button:hover {
  filter: brightness(1.04);
}

.question-hero-visual {
  position: absolute;
  right: -4px;
  top: 0;
  width: 602px;
  height: 370px;
  overflow: hidden;
}

.question-hero-visual img {
  display: block;
  width: 600px;
  height: 440px;
  object-fit: contain;
  object-position: top right;
}

.question-main {
  position: relative;
  padding: 0 0 118px;
  background: linear-gradient(180deg, #fff 0%, #f7f7f7 100%);
}

.question-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 18px;
  align-items: start;
  transform: translateY(-30px);
  z-index: 10;
}

.question-sidebar {
  background: #fff;
  box-shadow: 0 10px 30px rgba(16, 23, 39, 0.04);
  border: 1px solid #DCE0E5;
  border-radius: 10px;
  overflow: hidden;
}

.question-nav-group {
  border-bottom: 1px solid #f1f2f4;
}

.question-nav-group:last-child {
  border-bottom: 0;
}

.question-nav-children {
  display: none;
}

.question-nav-group.is-open .question-nav-children {
  display: block;
}

.question-category {
  width: 100%;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 26px;
  color: #101727;
  font-size: 14px;
  font-weight: 600;
  text-align: left;
  border-bottom: 1px solid #f1f2f4;
  background: #fff;
}

.question-sidebar > .question-category:last-child,
.question-nav-group:last-child > .question-category:last-of-type {
  border-bottom: 0;
}

.question-category.has-children::after {
  content: "";
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  background: url("../img/qs/icon-more.svg") center / contain no-repeat;
  transition: transform 0.2s ease;
}

.question-nav-group.is-open > .question-category.has-children::after {
  transform: rotate(90deg);
}

.question-category.is-active,
.question-subcategory.is-active {
  color: #b66b00;
  background: #fff6eb;
}

.question-subcategory {
  display: flex;
  width: 100%;
  height: 44px;
  align-items: center;
  padding: 0 26px 0 40px;
  color: #4a5565;
  font-size: 13px;
  font-weight: 500;
  text-align: left;
  border-top: 1px solid #f1f2f4;
  background: #fff;
}

.question-subcategory:hover:not(.is-active) {
  color: #101727;
  background: #fafbfc;
}

.question-content {
  min-height: 330px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(16, 23, 39, 0.05);
  
  border: 1px solid #DCE0E5;
  border-radius: 10px;
  overflow: hidden;
}

.question-article {
  display: none;
  padding: 28px 36px 24px;
}

.question-article.is-active {
  display: block;
}

.question-article h2 {
  color: #101727;
  font-size: 20px;
  line-height: 1.6;
  margin-bottom: 12px;
  font-weight: normal;
}

.question-meta {
  color: #a0a8b5;
  font-size: 12px;
  border-bottom: 1px solid #edf0f5;
  padding-bottom: 15px;
}

.question-article h3 {
  color: #101727;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 700;
  margin-bottom: 10px;
}

.question-article p {
  
  font-size: 14px;
  margin-bottom: 26px;
  line-height: 28px;
  color: #8D8783;
  
}
.question-article li {
  color: #8D8783;
  font-size: 14px;
  line-height: 28px;
}



.question-article ul {
  padding-left: 18px;
  margin-bottom: 18px;
}

.question-article li {
  list-style: disc;
}

.question-pager {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid #eef0f3;
}

.question-pager a {
  color: #AF6805;
  font-size: 12px;
}

.question-pager a:hover {
  text-decoration: underline;
}

.question-empty {
  display: none;
  padding: 70px 30px;
  color: #8b96a8;
  font-size: 15px;
  text-align: center;
}

.question-content.is-empty .question-empty {
  display: block;
}