/* page-support: Support Services 页面样式 */
/* 冻结自参考站归档 en/about-us/support-services/index.html 内联样式 */
/* 作用域前缀：.ki-page-support */
/* 保留参考站原始类名，去掉 data-astro-cid-* 属性选择器 */

/* Section title */
.ki-page-support .section-h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 0 var(--space-6);
}

/* Support list */
.ki-page-support .supp-list {
  margin-bottom: var(--space-5);
}

.ki-page-support .supp-list ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.ki-page-support .supp-list-2 ul {
  grid-template-columns: 1fr 1fr;
}

.ki-page-support .supp-list-3 ul {
  grid-template-columns: 1fr 1fr 1fr;
}

.ki-page-support .supp-list li {
  padding: 14px 18px 14px 32px;
  position: relative;
  font-size: 14px;
  color: var(--text-secondary);
  background: var(--surface-alt);
  border-radius: 8px;
  line-height: 1.6;
}

/* Alternating section background */
.ki-page-support .detail-sections .section:nth-of-type(2n) .supp-list li {
  background: var(--surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.ki-page-support .supp-list li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 22px;
  width: 6px;
  height: 6px;
  border-right: 2px solid var(--brand);
  border-bottom: 2px solid var(--brand);
  transform: rotate(-45deg);
}

/* Content image */
.ki-page-support .content-img {
  margin: var(--space-5) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.ki-page-support .content-img img {
  width: 100%;
  height: auto;
}

/* Callout */
.ki-page-support .callout {
  margin: var(--space-4) 0 0;
  background: var(--surface-alt);
  border-left: 4px solid var(--brand);
  padding: var(--space-4) var(--space-5);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* Split section */
.ki-page-support .split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0;
  min-height: auto;
  background: var(--surface-alt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--dur);
}

.ki-page-support .split-section:hover {
  box-shadow: var(--shadow-lg);
}

.ki-page-support .split-next {
  margin-top: var(--space-7);
}

.ki-page-support .split-r {
  direction: rtl;
}

.ki-page-support .split-r > * {
  direction: ltr;
}

.ki-page-support .split-bg {
  min-height: auto;
  height: 100%;
  overflow: hidden;
  max-height: 560px;
}

.ki-page-support .split-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 400px;
  max-height: 560px;
}

.ki-page-support .split-content {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ki-page-support .split-content h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: var(--space-4);
}

.ki-page-support .split-content p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

.ki-page-support .split-content p a {
  color: var(--brand);
  text-decoration: none;
}

.ki-page-support .split-content p a:hover {
  text-decoration: underline;
}

.ki-page-support .split-content .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius);
  text-decoration: none;
  transition: all var(--dur);
  margin-top: var(--space-3);
  width: fit-content;
}

.ki-page-support .split-content .btn-outline {
  border: 2px solid var(--brand);
  color: var(--brand);
  background: transparent;
}

.ki-page-support .split-content .btn-outline:hover {
  background: var(--brand);
  color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
  .ki-page-support .supp-list ul {
    grid-template-columns: 1fr;
  }

  .ki-page-support .split-section {
    grid-template-columns: 1fr;
  }

  .ki-page-support .split-r {
    direction: ltr;
  }

  .ki-page-support .split-bg {
    height: 280px;
  }

  .ki-page-support .split-bg img {
    min-height: auto;
  }
}

@media (max-width: 480px) {
  .ki-page-support .split-bg {
    height: 240px;
  }
}