@charset "utf-8";

/* ===================== 文章头部 ===================== */

.single-title h1 {
  font-size: 48px;
  margin-top: 50px;
}
@media (max-width: 1440px) {
  .single-title h1 {
    font-size: 30px;
  }
}
@media (max-width: 1366px) {
  .single-title h1 {
    font-size: 28px;
  }
}
@media (max-width: 1200px) {
  .single-title h1 {
    font-size: 28px;
  }
}
@media (max-width: 992px) {
  .single-title h1 {
    font-size: 26px;
  }
}
@media (max-width: 768px) {
  .single-title h1 {
    font-size: 24px;
    margin-top: 40px;
  }
}
@media (max-width: 480px) {
  .single-title h1 {
    font-size: 22px;
    margin-top: 30px;
  }
}

.single-info {
  margin-top: 50px;
  padding: 15px 20px;
  background-color: #eee;
}

.single-time {
  margin-left: 50px;
}
@media (max-width: 768px) {
  .single-time {
    margin-left: 0;
    margin-top: 10px;
    font-size: 12px;
  }

  .single-info {
    display: block;
    margin-top: 30px;
    padding: 12px 15px;
  }
}

/* ===================== 文章主体 + 锚点目录 ===================== */
.single-wrapper {
  margin-top: 50px;
}
.single-wrapper .wrapper-left {
  width: 500px;
  padding-right: 30px;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  position: sticky;
  top: 110px;
  align-self: flex-start;
  min-height: calc(100vh - 130px);
}
.single-wrapper .wrapper-right {
  width: calc(100% - 500px);
}
@media (max-width: 1440px) {
  .single-wrapper .wrapper-left {
    width: 420px;
  }
  .single-wrapper .wrapper-right {
    width: calc(100% - 420px);
  }
}
@media (max-width: 1366px) {
  .single-wrapper .wrapper-left {
    width: 380px;
  }
  .single-wrapper .wrapper-right {
    width: calc(100% - 380px);
  }
}
@media (max-width: 1200px) {
  .single-wrapper .wrapper-left {
    width: 340px;
  }
  .single-wrapper .wrapper-right {
    width: calc(100% - 340px);
  }
}
@media (max-width: 992px) {
  .single-wrapper .wrapper-left {
    width: 300px;
  }
  .single-wrapper .wrapper-right {
    width: calc(100% - 300px);
  }
}
@media (max-width: 768px) {
  .single-wrapper {
    margin-top: 20px;
    flex-direction: column;
  }
  .single-wrapper .wrapper-left {
    display: flex;
    width: 100%;
    position: static;
    min-height: 0;
    margin-top: 40px;
    order: 2;
  }
  .single-wrapper .wrapper-right {
    width: 100%;
    order: 1;
  }
  .single-wrapper .single-position {
    display: none;
  }
}

.single-position {
  align-self: flex-start;
}
.single-position .single-anchor {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid #eee;
}
.single-position .single-anchor li {
  margin: 0;
}
.single-position .single-anchor a {
  display: block;
  padding: 8px 0 8px 16px;
  margin-left: -2px;
  border-left: 2px solid transparent;
  color: #666;
  font-size: 15px;
  line-height: 1.5;
  transition:
    color 0.3s ease,
    border-color 0.3s ease;
  word-break: break-word;
}
.single-position .single-anchor a:hover,
.single-position .single-anchor a.active {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
}
@media (max-width: 768px) {
  .single-position {
    display: none;
  }
}

.single-content {
  padding-bottom: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.single-border {
  margin-top: 100px;
  border-top: 1px solid #dedede;
}

@media (max-width: 768px) {
  .single-border {
    margin-top: 0;
  }
}

/* ===================== 数读案例 ===================== */
.case-data {
  margin-top: 60px;
}
.case-data__title {
  font-size: 24px;
  font-weight: 700;
  color: #1e1e1e;
  margin: 0 0 20px;
}
.case-data__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.case-data__item {
  padding: 20px 0;
  border-bottom: 1px solid #e8e8e8;
}
.case-data__item:first-child {
  padding-top: 0;
}
.case-data__label {
  font-size: 18px;
  font-weight: 700;
  color: #1e1e1e;
  margin: 0 0 8px;
  line-height: 1.4;
}
.case-data__desc {
  font-size: 15px;
  color: #666;
  margin: 0;
  line-height: 1.7;
}
@media (max-width: 992px) {
  .case-data__title {
    font-size: 22px;
  }
  .case-data__label {
    font-size: 17px;
  }
}
@media (max-width: 768px) {
  .case-data {
    margin-top: 0;
  }
  .case-data__title {
    font-size: 22px;
  }
}
@media (max-width: 480px) {
  .case-data__title {
    font-size: 20px;
  }
  .case-data__label {
    font-size: 16px;
  }
  .case-data__desc {
    font-size: 14px;
  }
}

/* ===================== 相关案例 ===================== */

.single-tags {
  flex-wrap: wrap;
  gap: 5px;
  max-width: 100%;
}

.single-tags a {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 4px;
  /* background-color: var(--color-primary); */
  color: #333;
  font-size: 14px;
  transition: 0.25s;
}

@media (max-width: 768px) {
  .single-tags {
    font-size: 12px;
  }
}

.single-swiper {
  margin-top: 50px;
  position: relative;
  z-index: 1;
  width: 100%;
  padding-bottom: 50px;
  overflow: hidden;
}

.single-swiper .swiper-wrapper {
  height: auto;
}

.single-swiper .cp-item {
  overflow: hidden;
}
.single-swiper .cp-item img {
  display: block;
  width: 100%;
  height: auto;
}

.single-content {
  border-bottom: none;
}

.single-case .case-content {
  width: 50%;
  padding-right: 80px;
  flex-direction: column;
  justify-content: space-between;
}
.single-case .case-title span {
  font-size: 12px;
  color: var(--color-primary);
}
.single-case .case-title h3 {
  margin-top: 10px;
  font-size: 20px;
}
.single-case .case-excerpt {
  margin-top: 30px;
  font-size: 16px;
  color: #4d4d4d;
}
.single-case .case-poster {
  width: 50%;
}
.single-case .case-poster img {
  display: block;
  width: 100%;
}
@media (max-width: 1200px) {
  .single-case .case-content {
    padding-right: 50px;
  }
}
@media (max-width: 768px) {
  .single-case {
    flex-direction: column;
  }
  .single-case .case-content {
    width: 100%;
    padding-right: 0;
  }
  .single-case .case-poster {
    width: 100%;
    margin-top: 30px;
  }
}
@media (max-width: 480px) {
  .single-case .case-title h3 {
    font-size: 18px;
  }
  .single-case .case-excerpt {
    font-size: 14px;
    margin-top: 20px;
  }
}

/* ===================== 模块区 / 客户声音 ===================== */
.single-module {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  border-bottom: 1px solid #dedede;
}
.single-module .module-left {
  position: sticky;
  top: 80px;
  align-self: flex-start;
  width: 500px;
  padding-right: 50px;
}
.single-module .module-title h3 {
  font-size: 36px;
  line-height: 1;
  margin-bottom: 15px;
}
@media (max-width: 1200px) {
  .single-module .module-title h3 {
    font-size: 30px;
  }
  .single-module .module-left {
    width: 340px;
  }
  .single-module .module-right {
    width: calc(100% - 340px);
  }
}
@media (max-width: 768px) {
  .single-module .module-title h3 {
    font-size: 26px;
  }
}
@media (max-width: 480px) {
  .single-module .module-title h3 {
    font-size: 22px;
  }
}
.single-module .module-right {
  width: calc(100% - 500px);
  min-width: 0;
}
/* 左栏宽度跟随 .single-wrapper 的 wrapper-left 同步收窄，保证右栏不被过度挤压 */
@media (max-width: 1440px) {
  .single-module .module-left {
    width: 420px;
  }
  .single-module .module-right {
    width: calc(100% - 420px);
  }
}
@media (max-width: 1366px) {
  .single-module .module-left {
    width: 380px;
  }
  .single-module .module-right {
    width: calc(100% - 380px);
  }
}
@media (max-width: 992px) {
  .single-module .module-left {
    width: 300px;
  }
  .single-module .module-right {
    width: calc(100% - 300px);
  }
}
.customer-voice .voice-desc {
  font-size: 18px;
  line-height: 1.6;
}
.customer-voice .voice-person {
  position: relative;
  z-index: 1;
  margin-top: 100px;
}
.customer-voice .voice-person img {
  position: absolute;
  top: -100%;
  right: 0;
  width: 100px;
}
.customer-voice .voice-person p {
  margin-top: 5px;
  font-size: 14px;
  color: #666;
}

/* ===================== FAQ 折叠菜单 ===================== */
.faq-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.faq-item {
  position: relative;
  border-bottom: 1px solid #e8e8e8;
}
.faq-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 60px 26px 0;
  cursor: pointer;
  user-select: none;
}
.faq-title {
  flex: 1;
  margin: 0;
  font-size: 18px;
  font-weight: 400;
  color: #1e1e1e;
}
.faq-toggle {
  position: absolute;
  top: 50%;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid #999;
  border-radius: 50%;
  font-size: 20px;
  line-height: 1;
  color: #666;
  transform: translateY(-50%);
  transition: 0.25s;
}
.faq-item.open .faq-toggle {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.faq-body {
  display: none;
  padding: 0 60px 26px 0;
  color: #666;
  font-size: 16px;
  line-height: 1.8;
}
.faq-item.open .faq-body {
  display: block;
}
.faq-content p {
  margin: 0;
}
@media (max-width: 1200px) {
  .faq-head {
    padding: 22px 50px 22px 0;
  }
  .faq-title {
    font-size: 17px;
  }
  .faq-body {
    padding: 0 50px 22px 0;
    font-size: 15px;
  }
}
@media (max-width: 768px) {
  .faq-head {
    padding: 18px 44px 18px 0;
  }
  .faq-title {
    font-size: 15px;
  }
  .faq-toggle {
    width: 24px;
    height: 24px;
    font-size: 18px;
  }
  .faq-body {
    padding: 0 44px 18px 0;
    font-size: 14px;
    line-height: 1.7;
  }
}
@media (max-width: 480px) {
  .faq-title {
    font-size: 14px;
  }
}

/* ===================== 媒体轮播 ===================== */
.single-media {
  justify-content: space-between;
}
.single-media-ctrl {
  position: relative;
  z-index: 1;
  height: 48px;
}
.single-media-ctrl .swiper-button-next {
  right: 0;
}
.single-media-ctrl .swiper-button-prev {
  left: inherit;
  right: 60px;
}
.single-media-swiper {
  margin-top: 50px;
  overflow: hidden;
}
.single-media-swiper .swiper-wrapper {
  height: auto;
}
.single-media-swiper .swiper-slide {
  width: 480px;
}
.single-media-swiper .cp-item {
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  width: 100%;
  height: 240px;
  padding: 30px;
  box-sizing: border-box;
  border: 1px solid #ebeaea;
}
.single-media-swiper .cp-title p {
  color: #172de7;
}
.single-media-swiper .cp-title h3 {
  margin-top: 10px;
}
@media (max-width: 1200px) {
  .single-media-swiper .swiper-slide {
    width: 420px;
  }
}
@media (max-width: 860px) {
  .single-media-swiper .swiper-slide {
    width: 340px;
  }
  .single-media-swiper .cp-item {
    padding: 20px;
    height: 240px;
  }
  .single-sound .cp-head {
    margin-top: 60px;
  }
}
@media (max-width: 768px) {
  .single-media-ctrl .swiper-button-next,
  .single-media-ctrl .swiper-button-prev {
    width: 40px;
    height: 40px;
  }
  .single-media-ctrl .swiper-button-prev {
    right: 50px;
  }
  .single-media-swiper .swiper-slide {
    width: 280px;
  }
  .single-media-swiper .cp-item {
    height: 220px;
    padding: 18px;
  }
}
/* @media (max-width: 480px) {
  .single-media-swiper .swiper-slide {
    width: 220px;
  }
  .single-media-swiper .cp-item {
    height: 200px;
    padding: 16px;
  }
} */

/* ===================== 相关新闻 ===================== */
.single-related {
  background-color: #f5f5f5;
}
/*  */
.news-list ul {
  margin-left: -30px;
}

.news-list ul li {
  width: 33.33%;
  margin-top: 30px;
  padding-left: 30px;
}

.news-item {
  display: block;
  overflow: hidden;
}

.news-item .cp-poster {
  overflow: hidden;
}

.news-item .cp-poster img {
  display: block;
  width: 100%;
  transition: all 0.3s ease;
}

.index-news-item:hover .cp-poster img {
  transform: scale(1.05);
}

.news-item .cp-content {
  padding: 30px;
  height: 300px;
  border: 1px solid #dedede;
  flex-direction: column;
  justify-content: space-between;
}

.news-item .cp-content h3 {
  font-size: 24px;
  line-height: 1.5;
  height: 70px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.news-item .cp-title span {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 14px;
  color: var(--color-primary);
}

.news-item .cp-desc p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #666;
}

.news-item .cp-info {
  position: relative;
  z-index: 1;
}

.news-item .cp-desc {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  padding-top: 15px;
  background-color: #f5f5f5;
  border-top: 1px solid #dedede;
  transform: translateY(100%);
  visibility: hidden;
  opacity: 0;
  transition: all 0.6s ease;
}

.news-item:hover .cp-desc {
  transform: translateY(0);
  visibility: visible;
  opacity: 1;
}

.news-item:hover .cp-poster img {
  transform: scale(1.06);
}

.news-item:hover .cp-content h3 {
  color: var(--color-primary);
}

.news-item:hover .site-link {
  visibility: hidden;
  opacity: 0;
  transition: all 0.3s ease;
}
@media (max-width: 992px) {
  .news-list ul {
    margin-left: -20px;
  }
  .news-list ul li {
    width: 50%;
    padding-left: 20px;
  }
}

@media (max-width: 768px) {
  .news-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .news-cates ul {
    flex-wrap: wrap;
    gap: 10px 0;
  }
  .news-layout {
    display: none;
  }
  /* 触屏无 hover：卡片信息改为静态展示 */
  .news-item .cp-content {
    height: auto;
    padding: 24px;
  }
  .news-item .cp-title h3 {
    font-size: 22px;
  }
  .news-item .cp-title span {
    font-size: 13px;
  }
  .news-item .cp-desc p {
    font-size: 14px;
  }
  .news-item .cp-info {
    z-index: auto;
  }
  .news-item .cp-desc {
    position: static;
    transform: none;
    visibility: visible;
    opacity: 1;
    margin-top: 15px;
  }
  .news-item .site-link {
    visibility: visible;
    opacity: 1;
    margin-top: 15px;
  }
  .news-item:hover .site-link {
    visibility: visible;
    opacity: 1;
  }
}

@media (max-width: 480px) {
  .news-list ul {
    margin-left: 0;
  }
  .news-list ul li {
    width: 100%;
    margin-top: 20px;
    padding-left: 0;
  }
  .news-item .cp-content {
    padding: 20px;
  }
  .news-item .cp-title h3 {
    font-size: 18px;
    height: auto;
  }
  .news-item .cp-title span {
    font-size: 13px;
  }
  .news-item .cp-desc p {
    font-size: 14px;
  }
  .news-cates ul li a {
    font-size: 13px;
  }
  .news-item .cp-tag {
    margin-top: 40px;
  }
}

/*  */
.single-footer {
  padding: 80px 0;

  align-items: center;
  justify-content: space-between;
}

.single-footer .sapm {
  color: #666;
}

.single-auther {
  margin-left: 30px;
  color: #666;
}

.single-auther {
  color: #666;
}

/* ===========================================
   响应式补充：修复本文件未覆盖区块的适配缺口
   断点沿用 single.css 的 768 / 480
   =========================================== */

/* 768：模块区单列、清理空锚点容器、客户头像改静态、页脚竖排 */
@media (max-width: 768px) {
  /* 模块区（客户声音等）：左栏 sticky 在手机改为单列静态，避免右栏被压到 ~268px */
  .single-module {
    flex-direction: column;
  }
  .single-module .module-left {
    position: static;
    width: 100%;
    padding-right: 0;
    margin-bottom: 30px;
  }
  .single-module .module-right {
    width: 100%;
  }

  /* 锚点目录在手机隐藏后，其空容器（wrapper-left）不应再占 40px 间距 */
  .single-wrapper .wrapper-left {
    display: none;
  }

  /* 客户头像绝对定位在窄屏易遮挡标题，改为静态小图 */
  .customer-voice .voice-person {
    margin-top: 40px;
  }
  .customer-voice .voice-person img {
    position: static;
    width: 72px;
    margin-top: 12px;
  }

  /* 文末页脚：横向 space-between 在小屏换行不齐，改为纵向堆叠 */
  .single-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 50px 0;
  }
  .single-auther {
    margin-left: 0;
  }

  .single-footer .sapm {
    margin-bottom: 10px;
  }

  .single-author {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .single-footer {
    padding: 40px 0;
  }
  .customer-voice .voice-person img {
    width: 60px;
  }
}