* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: #333;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  background-color: #f5f5f5;
}

img {
  max-width: 100%;
  display: block;
}

button {
  font: inherit;
}

:root {
  --color-primary: #ff8c28;
  --color-text: #333;
  --color-text-light: #666;
  --section-margin-top: 60px;
  --section-padding-x: 3%;
  --header-padding-left: 4%;
  --title-gap: 10px;
  --header-content-gap: 25px;
  --gap: 10px;
  --radius: 10px;
  --font-title: calc(22 / 12 * 1rem);
  --font-subtitle: 1rem;
}

[class$="__header"] {
  padding-left: var(--header-padding-left);
  margin-bottom: var(--header-content-gap);
}

[class$="__title"] {
  font-size: var(--font-title);
  color: var(--color-text);
  font-weight: 700;
  line-height: 1.2;
}

[class$="__subtitle"] {
  font-size: var(--font-subtitle);
  color: var(--color-text-light);
  margin-top: var(--title-gap);
  line-height: 1.4;
}

.information-banner {
  position: relative;
  width: 100%;
}

.information-banner__img {
  width: 100%;
  height: auto;
}

.information-banner__content {
  position: absolute;
  top: 30%;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 12%;
}

.information-banner__title {
  font-size: calc(30 / 12 * 1rem);
  color: #fff;
  font-weight: 700;
}

.information-banner__desc {
  margin-top: 10px;
  font-size: calc(14 / 12 * 1rem);
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.82);
}

.information-intro,
.information-feed {
  margin-top: var(--section-margin-top);
  padding: 0 var(--section-padding-x);
}

.information-feed {
  margin-top: 25px;
}

.information-feed__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gap);
}

.information-feed__card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.information-feed__card.is-hidden {
  display: none;
}

.information-feed__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(16, 19, 25, 0.12);
}
.information-feed__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}
.information-feed__image-wrap {
  overflow: hidden;
  flex-shrink: 0;
}

.information-feed__image {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.information-feed__card:hover .information-feed__image {
  transform: scale(1.04);
}

.information-feed__body {
  padding: 10px 8% 12px;
}

.information-feed__title {
  min-height: 3.9em;
  font-size: calc(13 / 12 * 1rem);
  line-height: 1.45;
  color: var(--color-text);
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.information-feed__meta {
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.information-feed__date {
  font-size: calc(11 / 12 * 1rem);
  color: #999;
  font-weight: 300;
}

.information-feed__arrow {
  width: 28px;
  height: 28px;
  object-fit: contain;
  opacity: 0.9;
}

.information-feed__actions {
  margin-top: 25px;
  margin-bottom: 60px;
  display: flex;
  justify-content: center;
}

.information-feed__more {
  min-width: 40%;
  min-height: 38px;
  padding: 0 20px;
  border: none;
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff;
  font-size: calc(12 / 12 * 1rem);
  font-weight: 600;
  cursor: pointer;
}

/* 分页样式 */
.information-feed__pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 20px;
  padding: 10px 0;
}

.information-feed__pagination-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background-color: #FFFFFF;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  font-size: 16px;
  color: #ccc;
}

.information-feed__pagination-btn:active {
  background-color: #E0E0E0;
  color: #000;
}

.information-feed__pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.information-feed__pagination-info {
  font-size: 14px;
  color: #666;
  min-width: 50px;
  text-align: center;
}

.information-feed__pagination-current {
  font-weight: 600;
  color: #333;
}