/*
    Theme Name: HLHCnc
    Theme URI:
    Description: 自定义主题，适用于WordPress 6.0及以上版本。支持区块编辑器，具有响应式布局和自定义颜色选项。
    Author: liling
    Author URI: // 作者网站（可选）
    Version: 1.0
    License: GNU General Public License v2 or later  // 许可证（推荐GPL）
    License URI: https://www.gnu.org/licenses/gpl-2.0.html  // 许可证链接
    Text Domain: HLHCnc  // 文本域（用于国际化，与主题目录名一致）
    Tags: block-theme, responsive-layout, custom-colors, custom-logo
    Requires at least: 6.0  // 最低WordPress版本要求
    Tested up to: 6.4  // 测试通过的最高WordPress版本
*/

p,
h1,
h2,
h3,
h4,
h5 {
  margin: 0;
  font-weight: 400;
}

body {
  margin: 0px !important;
  padding: 0px !important;
  background: #ffffff !important;
  font-family: Roboto !important;
  color: #000 !important;
}

p {
  font-size: 18px !important;
}

h1,
article h1,
aside h1,
nav h1,
section h1 {
  font-weight: bold;
  font-size: 40px;
}

h2 {
  font-size: 32px;
  font-weight: bold;
  text-align: center;
}

h3 {
  font-size: 24px;
}

a {
  text-decoration: none !important;
  margin: 0;
}

ul {
  padding-left: 0;
  margin: 0;
}

li {
  list-style-type: none;
}

/* 2. 基础 Flex 容器（核心类） */
.flex {
  display: flex;
}

/* 方向控制 */
.flex-row {
  flex-direction: row;
  /* 默认横向 */
}

.flex-col {
  flex-direction: column;
  /* 纵向 */
}

.flex-row-reverse {
  flex-direction: row-reverse;
}

.flex-col-reverse {
  flex-direction: column-reverse;
}

/* 换行控制（解决内容溢出） */
.flex-wrap {
  flex-wrap: wrap;
}

.flex-nowrap {
  flex-wrap: nowrap;
  /* 默认不换行 */
}

.flex-wrap-reverse {
  flex-wrap: wrap-reverse;
}

/* 3. 对齐方式（水平 + 垂直）【高频组合】 */
/* 水平对齐（justify-content） */
.justify-start {
  justify-content: flex-start;
  /* 左/上对齐 */
}

.justify-center {
  justify-content: center;
  /* 水平居中 */
}

.justify-end {
  justify-content: flex-end;
  /* 右/下对齐 */
}

.justify-between {
  justify-content: space-between;
  /* 两端对齐（常用：导航左右分布） */
}

.justify-around {
  justify-content: space-around;
}

.justify-evenly {
  justify-content: space-evenly;
}

/* 垂直对齐（align-items） */
.align-start {
  align-items: flex-start;
}

.align-center {
  align-items: center;
  /* 垂直居中（常用：单行内容居中） */
}

.align-end {
  align-items: flex-end;
}

.align-baseline {
  align-items: baseline;
}

.align-stretch {
  align-items: stretch;
  /* 项目高度撑满容器 */
}

/* 多行垂直对齐（align-content） */
.align-content-start {
  align-content: flex-start;
}

.align-content-center {
  align-content: center;
}

.align-content-between {
  align-content: space-between;
}

/* 4. 间距与自适应 */
/* 间距（gap）- 按尺寸分类 */
.gap-sm {
  gap: var(--flex-gap-sm);
}

.gap-md {
  gap: var(--flex-gap-md);
}

.gap-lg {
  gap: var(--flex-gap-lg);
}

.gap-xl {
  gap: var(--flex-gap-xl);
}

/* 项目自适应 */
.flex-1 {
  flex: 1;
  /* 等分剩余空间（常用：多列平分） */
}

.flex-auto {
  flex: auto;
}

.flex-none {
  flex: none;
  /* 项目不缩放（固定宽度） */
}

/* 项目缩放控制 */
.flex-grow-1 {
  flex-grow: 1;
  /* 允许放大 */
}

.flex-grow-0 {
  flex-grow: 0;
  /* 禁止放大 */
}

.flex-shrink-1 {
  flex-shrink: 1;
  /* 允许缩小 */
}

.flex-shrink-0 {
  flex-shrink: 0;
  /* 禁止缩小（常用：Logo/图标固定尺寸） */
}

/* 默认按钮样式 */
.default-button {
  padding: 10px 30px;
  box-sizing: border-box;
  background: #4e4ad9;
  border-radius: 10px;

  font-size: 20px;
  color: #ffffff;
  font-weight: 400;
  text-align: center;
  margin-top: 50px;
  cursor: pointer;
  user-select: none;
  flex-shrink: 0;
  pointer-events: auto;
  z-index: 1;
  position: relative;
}

.page-content {
  margin-bottom: 0px;
}

/* 导航栏样式 */
.header-inner {
  width: 100%;
  padding: 0 30px;
  box-sizing: border-box;
  height: 82px;
  transition: 0.25s;
  background: #00000059;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
}

.header-inner.scroll-active {
  background: #00000059;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.site-branding img {
  width: 197px;
  height: auto;
  object-fit: contain;
}

.main-navigation .menu {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 74px;
  gap: 15px;
}

.main-navigation .menu > ul {
  display: flex;
  align-items: center;
  gap: 15px;
}

.main-navigation .menu .page_item,
.main-navigation .menu .menu-item {
  box-sizing: border-box;
  position: relative;
}

.main-navigation .menu .page_item > a,
.main-navigation .menu .menu-item > a {
  display: block;
  min-width: 100px;
  padding: 0 25px;
  box-sizing: border-box;
  text-align: center;
  height: 46px;
  line-height: 46px;
  text-decoration: none !important;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  position: relative;
}

.main-navigation .menu .page_item:hover > a::before,
.main-navigation .menu .menu-item:hover > a::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -5px;
  width: 100%;
  height: 4px;
  background: red;
  z-index: -1;
}

.main-navigation .menu .page_item.current_page_parent > a::before,
.main-navigation .menu .menu-item.current-menu-parent > a::before,
.main-navigation .menu .page_item.current_page_item > a::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -5px;
  width: 100%;
  height: 4px;
  background: red;
  z-index: -1;
}

.main-navigation .menu .page_item > .children,
.main-navigation .menu .menu-item > .sub-menu {
  display: none;
  position: absolute;
  top: 118%;
  left: 50%;
  transform: translateX(-50%);
  width: 190px;
  background: #141414;
  box-sizing: border-box;
  box-shadow: 0 0 6px #0000001a;
}

.main-navigation .menu .page_item > .children::before,
.main-navigation .menu .menu-item > .sub-menu::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 15px;
  background: transparent;
}

.main-navigation .menu .page_item > .children .page_item,
.main-navigation .menu .menu-item > .sub-menu .menu-item {
  width: 100%;
  padding: 0;
  font-size: 18px;
  font-weight: 500;
}

.main-navigation .menu .page_item > .children .page_item > a,
.main-navigation .menu .menu-item > .sub-menu .menu-item > a {
  height: auto;
  line-height: normal;
  padding: 20px 0px;
  display: block;
  box-sizing: border-box;
  background: transparent;
  color: #ffffff;
  position: relative;
}

.main-navigation .menu .page_item > .children .page_item a::after,
.main-navigation .menu .menu-item > .sub-menu .menu-item > a::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: calc(100% - 20px);
  height: 1px;
  background: transparent;
}

.main-navigation .menu .page_item > .children .page_item:last-child a::after,
.main-navigation .menu .menu-item > .sub-menu .menu-item:last-child a::after {
  display: none;
}

.main-navigation .menu .page_item > .children .page_item:hover a::before,
.main-navigation .menu .menu-item > .sub-menu .menu-item:hover a::before {
  display: none;
}

.main-navigation .menu .page_item > .children .page_item:hover a,
.main-navigation .menu .menu-item > .sub-menu .menu-item:hover a {
  background: #da251d;
  color: #fff;
}

.main-navigation .menu .page_item > .children .page_item.current_page_item a,
.main-navigation .menu .menu-item > .sub-menu .menu-item.current-menu-item a {
  background: transparent;
  color: #fff;
  border-bottom: 4px solid red;
}

.main-navigation .menu .page_item > .children .page_item.current_page_item:hover a,
.main-navigation .menu .menu-item > .sub-menu .menu-item.current-menu-item:hover a {
  background: #da251d;
}

.main-navigation .menu .page_item:hover > .children,
.main-navigation .menu .menu-item:hover > .sub-menu {
  display: block;
}

.main-navigation .menu .page_item > .children .page_item.current_page_item > a::before,
.main-navigation .menu .menu-item > .sub-menu .menu-item.current-menu-item > a::before {
  display: none;
}

.site-info {
  font-weight: 500;
  font-size: 16px;
  color: #ffffff;
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.site-info .site-info-item {
  margin-right: 10px;
}

.site-info .site-info-item a {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  margin-right: 15px;
  background: #fff;
  border-radius: 5px;
  color: #ffffff;
  padding: 10px 10px;
  box-sizing: border-box;
  color: #e0191e;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
}

.site-info .site-info-item img {
  width: 25px;
}

.site-info .site-info-item span {
  margin-left: 10px;
  display: block;
}

.site-header #fold-btn,
.site-header #close-btn {
  width: 50px;
  font-size: 21px;
  color: #ffffff;
  text-align: center;
  cursor: pointer;
  display: none;
}

.main-navigation .request-button {
  width: 90%;
  margin: 20px auto;
  display: none;
}

/* 底部 */
.footer-inner {
  background: #f7f7f8;
  padding: 50px 0px 30px;
  box-sizing: border-box;
  overflow: hidden;
}

.footer-line {
  width: 100%;
  height: 1px;
  background: #666;
  display: none;
}

.footer-inner .footer-content {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-inner .footer-content .footer-content-left {
  width: 320px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-inner .footer-content .footer-logo {
  width: 192px;
  margin-bottom: 20px;
}

.footer-inner .footer-content .footer-logo img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.footer-inner .footer-content .footer-content-item {
  gap: 8px;
  font-weight: 400;
  font-size: 16px;
  color: #333333;
}

.footer-inner .footer-content .footer-content-item img {
  width: 22px;
  height: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.footer-inner .footer-content .footer-content-item span {
  word-break: break-word;
}

.footer-inner .footer-content .footer-content-item a {
  color: #333333;
}

.footer-content-right .menu {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
}

.footer-content-right .menu > ul,
.footer-content-right #footer_nav {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.footer-content-right .menu > ul .page_item,
.footer-content-right .menu > .menu-item {
  width: 198px;
  display: flex;
  flex-direction: column;
}

.footer-content-right .menu > ul .page_item > a,
.footer-content-right .menu > .menu-item > a {
  font-weight: 700;
  font-size: 18px;
  color: #333333;
  margin-bottom: 25px;
}

.footer-content-right .menu > ul .page_item .children .page_item > a,
.footer-content-right .menu > .menu-item .sub-menu .menu-item > a {
  width: 198px;
  font-weight: 400;
  font-size: 14px;
  color: #333333;
  line-height: 30px;
  margin: 0;
}

.footer-content-right .menu > ul .page_item .children .page_item > a:hover,
.footer-content-right .menu > .menu-item .sub-menu .menu-item > a:hover,
.footer-content-right .menu > .menu-item .sub-menu .current_page_item > a {
  color: rgb(218, 37, 29);
}

.footer-copyright {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  color: #333;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copyright .footer-copyright-title {
  line-height: 64px;
}

.footer-copyright-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.footer-copyright-item {
  width: 35px;
  cursor: pointer;
}

.footer-copyright-item img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.site-main {
  margin-top: 0px;
}

.request-button {
  padding: 10px 25px;
  box-sizing: border-box;
  background: #e0191e;
  border-radius: 5px;

  font-size: 18px;
  color: #ffffff;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  user-select: none;
  flex-shrink: 0;
  pointer-events: auto;
  z-index: 1;
  position: relative;
  white-space: nowrap;
}

.request-button:hover {
  background: #e0191e;
}

/* 404 */
.content-area {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.content-area .page-title {
  margin-bottom: 20px;
}

.content-area .page-content .btn {
  padding: 8px 25px;
  box-sizing: border-box;
  background: #4e4ad9;
  border-radius: 10px;
  font-size: 18px;
  color: #ffffff;
  font-weight: 400;
  text-align: center;
  cursor: pointer;
}

/* 所有区块的外层容器，统一设置上下间距 */
.wp-block {
  margin-top: 1.5rem !important;
  margin-bottom: 1.5rem !important;
  max-width: 1200px !important;
}

/* 1. 段落区块：修改字体、行高、颜色 */
.wp-block-paragraph {
  font-family: 'Roboto';
  font-size: 16px;
  line-height: 1.8;
  color: #333333;
  margin-bottom: 1rem;
}

.wp-block-heading {
  font-weight: 600;
  color: #222222;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

/* H1标题 */
.wp-block-heading-h1 {
  font-size: 40px;
  border-bottom: 2px solid #4e4ad9;
  padding-bottom: 0.5rem;
}

/* H2标题 */
.wp-block-heading-h2 {
  font-size: 32px;
}

.header-banner-h2 {
  font-size: 26px;
}

.wp-block-image img {
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border: none !important;
  max-width: 100%;
  height: auto;
}

/* 按钮区块：定制按钮样式 */
.wp-block-button__link {
  background-color: #4e4ad9;
  color: #ffffff !important;
}

/* 按钮hover效果 */
.wp-block-button__link:hover {
  background-color: #3b3ab0 !important;
}

.wp-block.custom-block-style {
  background-color: #f8f9fa;
  padding: 2rem;
  border-left: 4px solid #4e4ad9;
  border-radius: 0 4px 4px 0;
}

@media screen and (max-width: 760px) {
  h1,
  article h1,
  aside h1,
  nav h1,
  section h1 {
    font-size: 32px !important;
  }

  h2 {
    font-size: 25px !important;
  }

  p {
    font-size: 16px !important;
  }

  .request-button {
    white-space: wrap;
    border-radius: 0px;
    font-weight: 400;
  }

  .site-main {
    margin-top: 55px;
  }

  .header-inner {
    background: #000 !important;
    height: 55px;
    padding: 0 15px;
    padding-right: 0px;
  }

  .site-branding img {
    width: 140px;
  }

  .site-info {
    display: none;
  }

  .site-header #fold-btn {
    display: block;
  }

  .main-navigation {
    display: none;
    position: absolute;
    top: 55px;
    left: 0;
    background: #222222;
    width: 100%;
    height: calc(100vh - 55px);
    max-height: calc(100vh - 55px);
    overflow-y: auto;
    overflow-x: hidden;
    flex-direction: column;
  }

  .main-navigation .menu-main_nav-container {
    height: 60%;
    margin-bottom: 55px;
  }

  .main-navigation .menu {
    height: 100%;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px 20px;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
  }

  .main-navigation .menu > ul {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .main-navigation .menu .page_item,
  .main-navigation .menu .menu-item {
    width: 100%;
  }

  .main-navigation .menu .page_item > a,
  .main-navigation .menu .menu-item > a {
    text-align: left;
    border-bottom: 1px solid #353535;
    padding: 0 20px;
    font-size: 16px;
    font-weight: 400;
  }

  .main-navigation .menu .page_item > .children,
  .main-navigation .menu .menu-item > .sub-menu {
    display: block;
    position: relative;
    width: 100%;
    background: transparent;
    top: initial;
    left: initial;
    transform: none;
  }

  .main-navigation .menu .page_item > .children .page_item > a,
  .main-navigation .menu .menu-item > .sub-menu .menu-item > a {
    padding-left: 30px;
    border-bottom: none !important;
  }

  .main-navigation .menu .page_item > .children .page_item a::after,
  .main-navigation .menu .menu-item > .sub-menu .menu-item a::after {
    display: none;
  }

  .main-navigation .menu .menu-item.menu-item-has-children > a::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 5px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #fff;
  }

  .main-navigation .request-button {
    display: block;
  }

  .site-info .site-info-item a {
    justify-content: center;
  }

  .site-info .site-info-item span {
    display: none;
  }

  .footer-inner .footer-content {
    width: 100%;
    flex-direction: column-reverse;
    align-items: center;
    gap: 30px;
  }

  .footer-line {
    display: block;
  }

  .footer-inner .footer-content .footer-content-left {
    width: 500px;
    text-align: center;
    align-items: center;
  }

  .footer-inner .footer-content .footer-content-item {
    align-items: center;
  }

  .footer-inner .footer-content .footer-address {
    flex-direction: column;
  }

  .footer-inner .footer-content .footer-content-item.footer-address span {
    max-width: 300px;
  }

  .footer-content-right .menu > ul,
  .footer-content-right #footer_nav {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }

  .footer-copyright {
    flex-direction: column;
    justify-content: center;
  }

  .footer-copyright .footer-copyright-title {
    line-height: 26px;
    text-align: center;
    margin-top: 15px;
    margin-bottom: 10px;
  }
}

@media screen and (min-width: 760px) and (max-width: 1020px) {
  .site-main {
    margin-top: 55px;
  }

  .header-inner {
    background: #000 !important;
    height: 55px;
    padding: 0 15px;
    padding-right: 0px;
  }

  .site-branding img {
    width: 140px;
  }

  .site-info {
    display: none;
  }

  .site-header #fold-btn {
    display: block;
  }

  .main-navigation {
    display: none;
    position: absolute;
    top: 55px;
    left: 0;
    background: #222222;
    width: 100%;
    height: 100vh;
    max-height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    flex-direction: column;
  }

  .main-navigation .menu-main_nav-container {
    height: 60%;
    margin-bottom: 55px;
  }

  .main-navigation .menu {
    height: 100%;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px 0;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
  }

  .main-navigation .menu > ul {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .main-navigation .menu .page_item,
  .main-navigation .menu .menu-item {
    width: 100%;
  }

  .main-navigation .menu .page_item > a,
  .main-navigation .menu .menu-item > a {
    text-align: left;
    border-bottom: 1px solid #353535;
    padding: 0 20px;
    font-size: 16px;
    font-weight: 400;
  }

  .main-navigation .menu .page_item > .children,
  .main-navigation .menu .menu-item > .sub-menu {
    display: block;
    position: relative;
    width: 100%;
    background: transparent;
    top: initial;
    left: initial;
    transform: none;
  }

  .main-navigation .menu .page_item > .children .page_item > a,
  .main-navigation .menu .menu-item > .sub-menu .menu-item > a {
    padding-left: 30px;
    border-bottom: none !important;
  }

  .main-navigation .menu .page_item > .children .page_item a::after,
  .main-navigation .menu .menu-item > .sub-menu .menu-item a::after {
    display: none;
  }

  .main-navigation .menu .menu-item.menu-item-has-children > a::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 5px;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #fff;
  }

  .main-navigation .request-button {
    display: block;
  }

  .site-info .site-info-item a {
    justify-content: center;
  }

  .site-info .site-info-item span {
    display: none;
  }

  .footer-inner .footer-content {
    width: 100%;
    flex-direction: column-reverse;
    align-items: center;
    gap: 30px;
  }

  .footer-line {
    display: block;
  }

  .footer-inner .footer-content .footer-content-left {
    width: 500px;
    text-align: center;
    align-items: center;
  }

  .footer-inner .footer-content .footer-content-item {
    align-items: center;
  }

  .footer-content-right .menu > ul,
  .footer-content-right #footer_nav {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }

  .footer-copyright {
    flex-direction: column;
    justify-content: center;
  }
}

@media screen and (min-width: 1020px) and (max-width: 1400px) {
  .site-info .site-info-item a {
    justify-content: center;
  }

  .site-info .site-info-item span {
    display: none;
  }

  .footer-inner .footer-content {
    width: 100%;
    flex-direction: column-reverse;
    align-items: center;
    gap: 30px;
  }

  .footer-line {
    display: block;
  }

  .footer-inner .footer-content .footer-content-left {
    width: 500px;
    text-align: center;
    align-items: center;
  }

  .footer-inner .footer-content .footer-content-item {
    align-items: center;
  }

  .footer-content-right .menu > ul,
  .footer-content-right #footer_nav {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
  }

  .site-branding img {
    width: 170px;
  }

  .main-navigation .menu > ul {
    gap: 10px;
  }

  .main-navigation .menu .page_item > a,
  .main-navigation .menu .menu-item > a {
    min-width: 80px;
    padding: 0 15px;
    font-size: 14px;
    font-weight: 400;
  }

  .header-inner {
  }

  .site-info .site-info-item {
    margin-right: 8px;
  }

  .site-info .site-info-item span,
  .site-info .site-info-item a {
    font-size: 12px;
  }

  .site-info .site-info-item a {
    justify-content: center;
  }

  .site-info .request-button {
    padding: 10px 10px;
    font-size: 16px;
  }

  .site-header #fold-btn,
  .site-header #close-btn {
    display: none !important;
  }

  .footer-copyright {
    flex-direction: column;
    justify-content: center;
  }
}

@media screen and (min-width: 1400px) {
  .site-header #fold-btn,
  .site-header #close-btn {
    display: none !important;
  }
}