xchpc-website/css/style.scss

/* 基础样式 */
:root {
  --color-primary: #db5f46;
  --color-secondary: #ac361e;
  --color-text: #333;
  --color-text-light: #fff;
  --color-text-secondary: #888;
  --color-border: #ddd;
  --color-box: #f9fafb;
  --color-mask: rgba(0, 0, 0, 0.4);

  --swiper-navigation-color: var(--color-primary);
  --swiper-pagination-color: var(--color-primary);
  --container-width: 1200px;
}

html, body {
  position: relative;
  color: var(--color-text);
  line-height: 1.6;
  font-family: 'PingFang SC', 'STSongtiSC', "Microsoft YaHei", sans-serif;
  margin: 0;
  padding: 0;
}

a {
  transition: color 0.3s;
  text-decoration: none;
  color: var(--color-text);

  &:hover {
    color: var(--color-primary);
  }
}
ul {
  list-style: none;
}

/* 头部样式 */
header {
  padding: 15px 0;
  background-color: #fff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);

  .inner {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
  }
  .logo {
    font-family: 'STSongtiSC', "Microsoft YaHei", sans-serif;
    font-size: 24px;
    font-weight: bold;
    color: var(--color-primary);
  }
  .mobile-menu-toggle {
    display: none;
    width: 60px;
    height: 60px;
  }
}

button {
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background-color: var(--color-primary);
  color: var(--color-text-light);
  
  &:hover {
  background-color: var(--color-secondary);
  }
  & i {
    color: var(--color-text-light);
  }
}


/* 导航样式 */
nav.main-nav {
  position: relative;

  .nav-list {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 0;
  }
  .nav-item {
    position: relative;

    &.active a {
      font-weight: bold;
      color: var(--color-primary);
    }
  }
  a {
    display: block;
    color: var(--color-text);
    padding: 12px 20px;
    font-weight: 500;
    transition: background-color 0.3s;

    &:hover, &:active {
      color: var(--color-primary);
    }
  }
}


.search-bar {
  position: relative;

  button {
    width: 60px;
    height: 60px;
    i {
      color: var(--color-text-light);
    }
  }
  input {
    position: absolute;
    right: 0;
    padding: 8px 15px;
    border: 1px solid var(--color-border);
    outline: none;
    width: 200px;
    height: 60px;
    transition: all 0.3s;
    opacity: 0;
    z-index: 20;

    &.show {
      width: 250px;
      opacity: 1;
      border-color: var(--color-primary);
    }
  }
}

/* 主要内容区域 */
.main-content {
  position: relative;
  width: 100%;
  padding: 40px 0;
}
.main-box {
  background-color: var(--color-box);
  border-radius: 10px;
  padding: 26px;
}
.main-hr {
  border-color: var(--color-border);
  margin: 50px 0;
}

/* 标题样式 */
.section-title {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-primary);

  h2 {
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    font-family: "STSongtiSC";
    font-synthesis: none;
    font-size: 20px;
    color: var(--color-primary);
    margin-right: 15px;

    i {
      margin-right: 10px;
    }

    &.button {
      cursor: pointer;
      color: var(--color-text);
      
      &.icon {
        &::before, &::after {
          display: none;
        }
      }

      &.active {
        &.icon {
          &::before, &::after {
            display: inline-block;
          }
        }
        color: var(--color-primary);
      }
    }
    &.icon {
      &::before, &::after {
        display: inline-block;
        content: '';
        margin: 0 10px;
        width: 20px;
        height: 20px;
        background-size: 20px 20px;
        background-image: url(/images/badge.png);
        background-position: center; 
      }
    } 
  }
  .sub-title {
    color: #666;
    padding-left: 15px;
    border-left: 1px solid #ddd;
  }
}
.section-more {
  margin-left: auto;
  color: #666;

  &:hover {
    color: var(--color-primary);
  }
}

/* 通知公告区域 */
.notices-section {
  display: flex;
  gap: 30px;
  margin-bottom: 40px;
}
.notice-item {
  position: relative;
  padding: 15px 0;
  border-bottom: 1px dashed #ddd;
  display: flex;
  justify-content: space-between;
  align-items: center;

  > div {
    max-width: 86%;
    flex: 1;
    flex-direction: column;
    margin-right: 15px;
    overflow: hidden;
  } 
  p {
    opacity: 0;
    height: 0px;
    margin-bottom: 0;
    transition: all ease-in-out 0.25s;
  }

  &:last-child {
    border-bottom: none;
  }
  &:hover {
    .notice-title {
      font-size: 20px;
      opacity: 1;
    }
    p {
      opacity: 1;
      height: 85px;
    }
  }
}
.notice-title {
  display: block;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: all 0.3s;
}
.notice-date {
  color: #999;
  font-size: 14px;
}
.featured-image {
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
  }
  .caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-mask);
    color: var(--color-text-light);
    padding: 8px 20px;
    h3 {
      font-size: 18px;
      margin-bottom: 5px;
    }
    p {
      font-size: 14px;
      opacity: 0.9;
    }
  }

  &:hover img {
    transform: scale(1.05);
  }
}

.news-item {
  padding: 12px 0;
  border-bottom: 1px dashed #ddd;
  display: flex;
  justify-content: space-between;
  align-items: center;

  &:last-child {
    border-bottom: none;
  }

  .title {
    flex: 1;
    margin-right: 15px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.3s;

    &:hover {
      color: var(--color-primary);
    }
  }
  .date {
    color: #999;
    font-size: 14px;
  }
}

/* 精彩推荐区域 */
.featured-section {
  margin-bottom: 40px;
}
.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.featured-card {
  position: relative;
  border: 1px solid #eee;
  border-radius: 5px;
  overflow: hidden;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
  cursor: pointer;

  p {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-mask);
    color: var(--color-text-light);
    padding: 15px;
    z-index: 1;
    margin-bottom: 0;
  }
  img {
    width: 100%;
    height: 200px;
    object-fit: cover;
  }
  &:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
}

/* 公共服务区域 */
.services-section {
  margin-bottom: 40px;
  display: flex;
  flex-direction: row;
  align-items: center;

  .title {
    width: 220px;
    height: 220px;
    z-index: 10;
  }
}
.services-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 60px;
  background-color: #fff1ee;
  padding: 0px 30px 40px 230px;
  border-radius: 15px;
  margin-left: -180px;
  z-index: 0;
  z-index: 0;
}
.service-card {
  background-color: #fff;
  border-radius: 8px;
  padding: 30px 20px;
  margin-top: -15px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
  transition:
    transform 0.3s,
    box-shadow 0.3s;
  h3 {
    font-size: 15px;
  }
  .icon {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
  }
  &:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
}

/* 底部区域 */
footer {
  color: #fff;
  background-color: #f5f5f5;
  background-image: url(/images/footer-bg.png);
  background-position: center;
  background-size: cover;
  padding: 40px 0 20px;
}
.footer-links {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.footer-link {
  margin: 0 15px;
  color: #eee;

  &:hover {
    color: #fcacb9;
  }
}
.footer-info {
  text-align: center;
  color: #eee;
  font-size: 14px;
  line-height: 1.8;
}
.footer-select {
  text-align: center;
  margin-bottom: 20px;
  color: var(--color-text-light);

  select {
    color: #666;
    padding: 8px 45px 8px 15px;
    border: 1px solid rgba(221, 221, 221, 0.6);
    border-radius: 6px;
    background-color: rgba(255, 255, 255, 0.25);
    cursor: pointer;
  }
}

.sidebar {
  .title {
    position: relative;
    padding: 20px;
    background-color: var(--color-primary);
    color: var(--color-text-light);
    text-align: center;
    border-radius: 4px 4px 0 0;
    background-image: url(/images/tab-active.png);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    height: 100px;
    margin-bottom: 20px;
    border: 1px solid var(--color-border);
    border-radius: 4px;

    h2 {
      position: relative;
      margin: 0;
      font-size: 40px;
      font-weight: bold;
      z-index: 2;
    }
  }
}
.sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  
  li {
    border-bottom: 1px solid var(--color-border);


    &.active a {
      color: var(--color-primary);
    }
    a {
      display: flex;
      flex-direction: row;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      color: var(--color-text);
      text-decoration: none;
      transition: all 0.3s;
      
      i {
        color: var(--color-primary);
      }

      &:hover {
        color: var(--color-primary);
      }
    }
    &:last-child {
      border-bottom: none;
    }
  }
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 20px;

  li {
    margin: 0 5px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 6px 10px;
    
    &.active {
      border-color: var(--color-primary);

      a {
        color: var(--color-primary);
      }
    }
  }
}

.news-detail {
  h1 {
    text-align: center;
    font-size: 30px;
  }
  .times {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    color: var(--color-text-secondary);
    padding: 20px 0;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--color-border);

    p {
      margin-bottom: 0;
      font-size: 15px;
    }
  }
}

@media (max-width: 992px) {
  .featured-image {
    width: 100%;
    height: 300px;
  }
  .featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  header { 
    .inner {
      padding: 0 30px;
    }
    .logo {
      font-size: 20px;
    }
  }
  nav.main-nav .nav-item {
    padding: 0;
    a {
      padding: 10px 5px;
    }
  }
}

@media (max-width: 768px) { 
  header { 
    .inner {
      padding: 0 30px;
    }
    .logo {
      font-size: 20px;
    }
    .mobile-menu-toggle {
      display: unset;
      width: 40px;
      height: 40px;
    }
    .search-bar button {
      width: 40px;
      height: 40px;
    }
  }
  nav.main-nav {
    position: absolute;
    top: 0;
    opacity: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background-color: var(--color-box);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    transform: translateY(-100%);
    z-index: 100;

    &.show {
      display: block;
      opacity: 1;
      transform: translateY(0%);
    }
    .nav-list {
      flex-direction: column;
    }
    .nav-item {
      margin-bottom: 10px;
    }
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }
  .main-box {
    padding: 15px;
  }
  .services-section {
    align-items: flex-start;
  }
  .services-grid {
    padding: 210px 30px 40px 30px;
  }
  header { 
    .inner {
      padding: 0 20px;
    }
    .logo {
      font-size: 18px;
    }
  }
}