@charset "utf-8";

/* ==========================================================
   culture-consulting.css
   模块：企业文化咨询主题页面
   作用：控制二级 Banner、六块咨询特色卡片、
        技术模型轮播、一体化解决方案、
        案例预留区域及响应式布局。
   ========================================================== */

:root {
  --culture-primary: #063f9c;
  --culture-primary-dark: #04327e;
  --culture-primary-light: #1459ba;
  --culture-gold: #d7b55b;
  --culture-party: #c51f28;
  --culture-heading: #222a33;
  --culture-text: #4b535c;
  --culture-muted: #76808b;
  --culture-line: #d9dee4;
  --culture-soft: #f5f7f9;
  --culture-container: 1240px;
}

/* ==========================================================
   1. 页面公共容器
   ========================================================== */

html {
  scroll-behavior: smooth;
}

.culture-consulting-body {
  min-width: 0;
  overflow-x: hidden;
  background: #ffffff;
}

.culture-consulting-page,
.culture-consulting-page *,
.culture-consulting-page *::before,
.culture-consulting-page *::after {
  box-sizing: border-box;
}

.culture-consulting-page {
  width: 100%;
  min-width: 0;
  overflow-x: hidden;
  background: #ffffff;
  color: var(--culture-text);
}

.culture-container {
  width: min(
    var(--culture-container),
    calc(100% - 48px)
  );
  margin: 0 auto;
}

.culture-consulting-page img {
  max-width: 100%;
}

.culture-consulting-page figure {
  margin: 0;
}

.culture-page-title {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

#culture-features,
#culture-models,
#culture-value,
#culture-identity,
#culture-empower,
#culture-party {
  scroll-margin-top: 130px;
}

/* ==========================================================
   2. 二级 Banner
   PC端图片：/banner/eb8.jpg
   移动端图片：/banner/eb8-mobile.jpg
   移动端设计尺寸：750 × 400px
   ========================================================== */

.culture-banner {
  position: relative;
  width: 100%;
  height: clamp(280px, 28vw, 430px);
  min-height: 280px;
  overflow: hidden;
  background: #152840;
}

.culture-banner__image {
  width: 100%;
  height: 100%;
  background-image: url("/banner/eb8.jpg");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}

/* ==========================================================
   3. 公共模块标题
   ========================================================== */

.culture-section-heading {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto 48px;
  text-align: center;
}

.culture-section-heading__title {
  margin: 0;
  color: var(--culture-heading);
  font-size: 24px;
  line-height: 1.45;
  font-weight: 600;
  letter-spacing: 9px;
}

.culture-section-heading__en {
  margin: 9px 0 0;
  font-size: 11px;
  line-height: 1.65;
  letter-spacing: 0.12em;
  color: #000;
  text-transform: uppercase;
}

.culture-section-heading__line {
  display: block;
  width: 50px;
  height: 2px;
  margin: 16px auto 0;
  background: var(--culture-primary);
}

.culture-section-heading__description {
  max-width: 1200px;
  margin: 20px auto 0;
  font-size: 17px;
  line-height: 2;
  color: #212121;
  letter-spacing: 2px;
}

/* ==========================================================
   4. 企业文化咨询专家卡片
   ========================================================== */

.culture-experts {
  width: 100%;
  padding: 68px 0 82px;
  background: #ffffff;
}

.culture-experts__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 44px 24px;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding-top: 18px;
}

.culture-expert-card {
  position: relative;
  display: flex;
  min-width: 0;
/*  min-height: 132px;*/
  padding: 42px 24px 22px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: visible;
  border: 0;
  background-color: var(--culture-primary-dark);
  background-image: url("/images/whbg.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  box-shadow: 0 8px 24px rgba(0, 49, 121, 0.08);
  color: #ffffff;
  text-align: center;
  transform: translate3d(0, 0, 0);
  transition:
    transform 0.42s ease,
    box-shadow 0.42s ease,
    filter 0.42s ease;
}

.culture-expert-card__icon {
  position: absolute;
  top: -25px;
  left: 50%;
  display: flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border: 4px solid #ffffff;
  background: #0d4ba4;
  transform: translateX(-50%) rotate(45deg);
  transition: transform 0.42s ease;
}

.culture-expert-card__icon-inner {
  display: flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transform: rotate(-45deg);
}

.culture-expert-card__icon svg {
  display: block;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.culture-expert-card__title {
  margin: 0;
  color: #ffffff;
  font-size: 20px;
  line-height: 1.5;
  font-weight: 500;
  letter-spacing: 0.04em;
  transform: translateY(10px);
  transition: transform 0.42s ease;
}

.culture-expert-card__description {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: 17px;
  line-height: 1.65;
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 0.36s ease,
    transform 0.42s ease;
}

@media (hover: hover) and (pointer: fine) {
  .culture-expert-card:hover,
  .culture-expert-card:focus-visible {
    filter: brightness(1.08);
    box-shadow: 0 18px 38px rgba(0, 49, 121, 0.24);
    outline: none;
    transform: translate3d(0, -8px, 0);
  }

  .culture-expert-card:hover .culture-expert-card__icon,
  .culture-expert-card:focus-visible .culture-expert-card__icon {
    transform:
      translateX(-50%)
      translateY(-3px)
      rotate(45deg);
  }

  .culture-expert-card:hover .culture-expert-card__title,
  .culture-expert-card:focus-visible .culture-expert-card__title {
    transform: translateY(0);
  }

  .culture-expert-card:hover .culture-expert-card__description,
  .culture-expert-card:focus-visible .culture-expert-card__description {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================
   5. 创新实践者左右布局与技术模型轮播
   ========================================================== */

.culture-innovation {
  width: 100%;
  overflow: hidden;
  background: #ffffff;
}

.culture-innovation__layout {
  display: grid;
  grid-template-columns: minmax(0, 38%) minmax(0, 62%);
  align-items: stretch;
  width: 100%;
  min-height: 430px;
}

.culture-innovation__intro {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  background: var(--culture-primary-dark);
}

.culture-innovation__intro-content {
  width: min(440px, calc(100% - 56px));  
  color: #ffffff;  
  line-height: 2;
  text-align: justify;
  /*padding: 54px 48px 54px 24px;
   font-size: 15px;*/
}

.culture-innovation__intro-content p {
  /*margin: 0 0 2px;*/
  text-indent: 2em;
}

.culture-innovation__intro-content p:last-child {
  margin-bottom: 0;
}

.culture-innovation__content {
  min-width: 0;
  padding: 44px max(32px, calc((100vw - 1240px) / 2)) 38px 30px;
  background: #ffffff;
}

.culture-innovation__heading {
  margin-bottom: 24px;
}

.culture-innovation__title {
  margin: 0;
  color: var(--culture-heading);
  font-size: 25px;
  line-height: 1.45;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.culture-innovation__en {
  margin: 6px 0 0;
  color: var(--culture-muted);
  font-size: 10px;
  line-height: 1.55;
  letter-spacing: 0.04em;
}

.culture-innovation__line {
  display: block;
  width: 50px;
  height: 2px;
  margin-top: 14px;
  background: var(--culture-gold);
}

.culture-innovation__slider {
  width: 100%;
  overflow: hidden;
}

.culture-innovation__slider .swiper-wrapper {
  align-items: stretch;
}

.culture-innovation__slider .swiper-slide {
  height: auto;
  background: #f3f5f7;
}

.culture-innovation__slider .swiper-slide img {
  display: block;
  width: 100%;
  height: auto;
}

.culture-innovation__pagination {
  min-height: 14px;
  margin-top: 18px;
  text-align: center;
}

.culture-innovation__pagination
.swiper-pagination-bullet {
  width: 8px;
  height: 5px;
  margin: 0 4px;
  border-radius: 5px;
  background: #aab1ba;
  opacity: 0.58;
  transition:
    width 0.3s ease,
    opacity 0.3s ease,
    background-color 0.3s ease;
}

.culture-innovation__pagination
.swiper-pagination-bullet-active {
  width: 24px;
  background: var(--culture-primary);
  opacity: 1;
}

/* ==========================================================
   6. 一体化解决方案
   ========================================================== */

.culture-solutions {
  width: 100%;
  padding: 5px 0 82px;
  background: #ffffff;
}

.culture-solutions__list {
  display: grid;
  gap: 34px;
}

.culture-solution-card {
  display: grid;
  grid-template-columns: minmax(0, 43%) minmax(0, 57%);
  min-width: 0;
  overflow: hidden;
  background: var(--culture-soft);
  transform: translate3d(0, 0, 0);
  transition:
    transform 0.42s ease,
    box-shadow 0.42s ease;
}

.culture-solution-card__media {
  min-width: 0;
  overflow: hidden;
}

.culture-solution-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  transition: transform 0.42s ease;
}

.culture-solution-card__content {
  min-width: 0;
  padding: 28px 30px 26px;
}

.culture-solution-card__heading {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.culture-solution-card__title {
  margin: 0;
  color: var(--culture-primary-dark);
  font-size: 20px;
  line-height: 1.5;
  font-weight: 600;
}

.culture-solution-card__en {
  color: var(--culture-muted);
  font-size: 10px;
  line-height: 1.5;
}

.culture-solution-card__description {
  margin: 14px 0 18px;
  color: var(--culture-text);
  font-size: 13px;
  line-height: 1.8;
  text-align: justify;
}

.culture-solution-card__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.culture-solution-card__list li {
  position: relative;
  min-width: 0;
  padding-left: 13px;
  color: var(--culture-text);
  font-size: 13px;
  line-height: 1.7;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.culture-solution-card__list li::before {
  content: "";
  position: absolute;
  top: 0.78em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--culture-primary);
  transform: translateY(-50%);
}

.culture-solution-card--party
.culture-solution-card__title,
.culture-solution-card--party
.culture-solution-card__en {
  color: var(--culture-party);
}

.culture-solution-card--party
.culture-solution-card__description,
.culture-solution-card--party
.culture-solution-card__list li {
  color: #8b252a;
}

.culture-solution-card--party
.culture-solution-card__list li::before {
  background: var(--culture-party);
}

@media (hover: hover) and (pointer: fine) {
  .culture-solution-card:hover,
  .culture-solution-card:focus-within {
    box-shadow: 0 18px 40px rgba(31, 52, 79, 0.14);
    transform: translate3d(0, -4px, 0);
  }

  .culture-solution-card:hover
  .culture-solution-card__media img,
  .culture-solution-card:focus-within
  .culture-solution-card__media img {
    transform: scale(1.015);
  }
}

/* ==========================================================
   7. 案例预留区
   ========================================================== */

.culture-cases {
  width: 100%;
  padding: 58px 0 68px;
  background: #f5f5f5;
}

.culture-cases .culture-section-heading {
  margin-bottom: 28px;
}

.culture-section-heading .whal {
  margin: 0;
  font-size: 25px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: 0.28em;
  color: #20262d;
}

.culture-cases__placeholder {
  width: 100%;
  min-height: 360px;
}



/* ==========================================================
   8. 平板端适配
   ========================================================== */

@media screen and (max-width: 1200px) {
  .culture-container {
    width: calc(100% - 40px);
  }

  #culture-features,
  #culture-models,
  #culture-value,
  #culture-identity,
  #culture-empower,
  #culture-party {
    scroll-margin-top: 105px;
  }

  .culture-experts__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: min(760px, 100%);
  }

  .culture-innovation__layout {
    grid-template-columns: minmax(0, 36%) minmax(0, 64%);
  }

  .culture-innovation__intro-content {
    width: calc(100% - 36px);
    padding-right: 28px;
    padding-left: 8px;
  }

  .culture-innovation__content {
    padding-right: 24px;
  }

  .culture-solution-card {
    grid-template-columns: minmax(0, 42%) minmax(0, 58%);
  }

  .culture-solution-card__content {
    padding: 24px 24px 22px;
  }
}

/* ==========================================================
   9. 手机端适配
   ========================================================== */

@media screen and (max-width: 768px) {
  .culture-container {
    width: calc(100% - 32px);
  }

  #culture-features,
  #culture-models,
  #culture-value,
  #culture-identity,
  #culture-empower,
  #culture-party {
    scroll-margin-top: 88px;
  }

  /*
   * 企业文化咨询专题页移动端专用Banner
   * 图片：/banner/eb8-mobile.jpg
   * 尺寸：750 × 400px
   */
  .culture-banner {
    height: auto !important;
    min-height: 0 !important;
    aspect-ratio: 750 / 400;
    background: #152840;
  }

  .culture-banner__image {
    width: 100%;
    height: 100%;
    background-image: url("/banner/eb8-mobile.jpg");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
  }

  .culture-section-heading {
    margin-bottom: 36px;
  }

  .culture-section-heading__title {
    font-size: 22px;
    letter-spacing: 0.12em;
  }

  .culture-section-heading__description {
    margin-top: 18px;
    font-size: 14px;
    line-height: 1.85;
    text-align: left;
  }

  .culture-experts {
    padding: 52px 0 62px;
  }

  .culture-experts__grid {
    grid-template-columns: 1fr;
    gap: 40px;
    width: min(430px, 100%);
  }

  .culture-expert-card {
    min-height: 150px;
    padding-top: 40px;
  }

  .culture-expert-card__title {
    transform: none;
  }

  .culture-expert-card__description {
    opacity: 1;
    transform: none;
  }

  .culture-innovation__layout {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .culture-innovation__intro {
    justify-content: center;
  }

  .culture-innovation__intro-content {
    width: calc(100% - 32px);
    padding: 38px 0;
    font-size: 14px;
    line-height: 1.9;
  }

  .culture-innovation__content {
    padding: 38px 16px 32px;
  }

  .culture-innovation__title {
    font-size: 21px;
  }

  .culture-solutions {
    padding: 54px 0 62px;
  }

  .culture-solutions__list {
    gap: 26px;
  }

  .culture-solution-card {
    grid-template-columns: 1fr;
  }

  .culture-solution-card__media img {
    height: auto;
    min-height: 0;
    object-fit: contain;
  }

  .culture-solution-card__content {
    padding: 24px 20px 26px;
  }

  .culture-solution-card__title {
    font-size: 18px;
  }

  .culture-solution-card__description {
    font-size: 14px;
  }

  .culture-solution-card__list {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .culture-solution-card__list li {
    font-size: 14px;
  }

  .culture-cases {
    padding-top: 46px;
  }

  .culture-cases__placeholder {
    min-height: 260px;
  }
}

@media screen and (max-width: 420px) {
  /*
   * 二级Banner继续保持750 × 400比例，
   * 不设置固定高度。
   */

  .culture-container {
    width: calc(100% - 28px);
  }

  .culture-section-heading__title {
    font-size: 20px;
  }

  .culture-expert-card__title {
    font-size: 17px;
  }

  .culture-innovation__title {
    font-size: 19px;
  }

  .culture-solution-card__content {
    padding-right: 16px;
    padding-left: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .culture-expert-card,
  .culture-expert-card__icon,
  .culture-expert-card__title,
  .culture-expert-card__description,
  .culture-solution-card,
  .culture-solution-card__media img,
  .culture-innovation__pagination
  .swiper-pagination-bullet {
    transition: none !important;
  }
}

/* ==========================================================
   V2 专家卡片最终交互
   ========================================================== */
/* 两行卡片间距增大 */
.culture-experts__grid {
  row-gap: 88px;
  column-gap: 24px;
}

/* 卡片高度增加约20%，卡片本身悬停时不移动 */
.culture-expert-card {
  min-height: 190px;
  padding-top: 48px;
  overflow: visible;
  background-image: none;
  transform: none !important;
  isolation: isolate;
}

/* 独立背景裁切层 */
.culture-expert-card__background {
  position: absolute;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  background-color: var(--culture-primary-dark);
  pointer-events: none;
}

/*
 * 背景层高度为160%，向上移动自身37.5%，
 * 等于向上移动卡片高度的60%。
 */
.culture-expert-card__background::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 160%;
  background-image: url("/images/whbg.png");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  transform: translate3d(0, 0, 0);
  transition:
    transform 1.05s cubic-bezier(0.22, 0.61, 0.36, 1),
    filter 0.65s ease;
  will-change: transform;
}

.culture-expert-card__icon {
  transition:
    background-color 0.48s ease,
    transform 0.48s ease;
}

.culture-expert-card__description {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.55s ease,
    transform 0.55s ease;
}

@media (hover: hover) and (pointer: fine) {
  .culture-expert-card:hover,
  .culture-expert-card:focus-visible {
    filter: none;
    box-shadow: 0 18px 38px rgba(0, 49, 121, 0.22);
    transform: none !important;
  }

  .culture-expert-card:hover
  .culture-expert-card__background::before,
  .culture-expert-card:focus-visible
  .culture-expert-card__background::before {
    transform: translate3d(0, -37.5%, 0);
    filter: brightness(1.08);
  }

  .culture-expert-card:hover
  .culture-expert-card__icon,
  .culture-expert-card:focus-visible
  .culture-expert-card__icon {
    background: var(--culture-gold);
    transform: translateX(-50%) rotate(45deg);
  }

  .culture-expert-card:hover
  .culture-expert-card__title,
  .culture-expert-card:focus-visible
  .culture-expert-card__title {
    transform: translateY(0);
  }

  .culture-expert-card:hover
  .culture-expert-card__description,
  .culture-expert-card:focus-visible
  .culture-expert-card__description {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.08s;
  }
}

/* ==========================================================
   创新实践者模块公共尺寸
   列宽与文字面板宽度由文件底部“最终设置”统一控制。
   ========================================================== */

.culture-innovation {
  padding: 0 0 72px;
}

.culture-innovation__layout {
  width: min(1040px, calc(100% - 48px));
  min-height: 0;
  margin: 0 auto;
  align-items: stretch;
}

.culture-innovation__content {
  min-width: 0;
  padding: 0 0 0 28px;
}

.culture-innovation__heading {
  margin-bottom: 22px;
}

.culture-innovation__slider,
.culture-innovation__slider .swiper-slide {
  width: 100%;
}

.culture-innovation__slider .swiper-slide img {
  width: 100%;
  height: auto;
}

@media screen and (max-width: 1200px) {
  .culture-experts__grid {
    row-gap: 78px;
  }

  .culture-innovation__layout {
    width: calc(100% - 40px);
  }

  .culture-innovation__content {
    padding-left: 22px;
  }
}

@media screen and (max-width: 768px) {
  .culture-experts__grid {
    row-gap: 54px;
  }

  .culture-expert-card {
    min-height: 180px;
  }

  .culture-expert-card__description {
    opacity: 1;
    transform: none;
  }

  .culture-innovation {
    padding-bottom: 54px;
  }

  .culture-innovation__layout {
    width: calc(100% - 32px);
  }

  .culture-innovation__content {
    padding: 32px 0 0;
  }
}

@media screen and (max-width: 420px) {
  .culture-innovation__layout {
    width: calc(100% - 28px);
  }
}

/* ==========================================================
   专家卡片标题上移、说明文字渐入
   ========================================================== */
/* ----------------------------------------------------------
   一、企业文化咨询专家卡片文字动画
   ---------------------------------------------------------- */

/*
 * 标题、说明文字改为绝对定位。
 * 这样隐藏说明文字时不会占据布局，也不会抵消标题的位移效果。
 */
.culture-experts
.culture-expert-card {
  position: relative !important;
  justify-content: flex-start !important;
}

.culture-experts
.culture-expert-card__title {
  position: absolute !important;
  z-index: 3 !important;
  top: 50% !important;
  right: 24px !important;
  left: 24px !important;
  margin: 0 !important;

  text-align: center !important;
  transform: translate3d(0, -50%, 0) !important;

  transition:
    top 0.62s cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 0.62s cubic-bezier(0.22, 0.61, 0.36, 1) !important;

  will-change: top, transform;
}

.culture-experts
.culture-expert-card__description {
  position: absolute !important;
  z-index: 3 !important;
  top: 58% !important;
  right: 20px !important;
  left: 20px !important;

  margin: 0 !important;
  color: rgba(255, 255, 255, 0.94) !important;
  text-align: center !important;

  opacity: 0 !important;
  visibility: hidden !important;
  transform: translate3d(0, 18px, 0) !important;

  transition:
    opacity 0.58s ease 0.10s,
    visibility 0s linear 0.68s,
    transform 0.58s cubic-bezier(0.22, 0.61, 0.36, 1) 0.10s !important;

  will-change: opacity, transform;
}

/*
 * 不再依赖 @media (hover:hover)，避免部分桌面浏览器
 * 因设备识别问题不执行悬停规则。
 */
.culture-experts
.culture-expert-card:hover
.culture-expert-card__title,
.culture-experts
.culture-expert-card:focus-visible
.culture-expert-card__title,
.culture-experts
.culture-expert-card:focus-within
.culture-expert-card__title {
  top: 39% !important;
  transform: translate3d(0, -50%, 0) !important;
}

.culture-experts
.culture-expert-card:hover
.culture-expert-card__description,
.culture-experts
.culture-expert-card:focus-visible
.culture-expert-card__description,
.culture-experts
.culture-expert-card:focus-within
.culture-expert-card__description {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translate3d(0, 0, 0) !important;

  transition:
    opacity 0.58s ease 0.12s,
    visibility 0s linear 0s,
    transform 0.58s cubic-bezier(0.22, 0.61, 0.36, 1) 0.12s !important;
}

@media screen and (max-width: 768px) {
  .culture-experts
  .culture-expert-card__title {
    position: relative !important;
    top: auto !important;
    right: auto !important;
    left: auto !important;
    margin-top: 22px !important;
    transform: none !important;
  }

  .culture-experts
  .culture-expert-card__description {
    position: relative !important;
    top: auto !important;
    right: auto !important;
    left: auto !important;
    margin-top: 10px !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
  }
}

/* 企业文化专题页案例区，同步hr四列布局 */
.culture-cases .culture-cases__placeholder.case-wrap {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px 24px;
  width: 100%;
  max-width: none;
  min-height: 0;
  margin: 34px auto 0;
  padding: 0;
}
.culture-cases .case-item {
  min-width: 0;
}
.culture-cases .case-img {
  aspect-ratio: 385 / 178;
}
/* 平板1200-1101：4列 */
@media (max-width: 1200px) and (min-width: 1101px) {
  .culture-cases .culture-cases__placeholder.case-wrap {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px 18px;
  }
  .culture-cases .case-title,
  .culture-cases .case-sub,
  .culture-cases .case-line,
  .culture-cases .case-tag-group {
    margin-right: 16px;
    margin-left: 16px;
  }
  .culture-cases .case-title {
    font-size: 17px;
  }
  .culture-cases .case-sub {
    font-size: 14px;
  }
  .culture-cases .case-tag-group {
    gap: 6px;
  }
  .culture-cases .case-tag-group span {
    min-width: 36px;
    padding-right: 7px;
    padding-left: 7px;
    font-size: 11px;
  }
}
/* 平板1100以下：2列 */
@media (max-width: 1100px) {
  .culture-cases .culture-cases__placeholder.case-wrap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 22px;
  }
}
/* 手机768以下：单列 */
@media (max-width: 768px) {
  .culture-cases .culture-cases__placeholder.case-wrap {
    grid-template-columns: 1fr;
    gap: 22px;
    margin-top: 26px;
  }
}

/* ==========================================================
   创新实践者模块最终设置
   1. PC端布局比例：40% / 60%；
   2. 左侧文字面板宽度：500px；
   3. 实际文字宽度约440px；
   4. 蓝色背景延伸到页面左边沿；
   5. 平板端允许面板自动缩小，避免溢出；
   6. 手机端恢复单列。
   ========================================================== */

.culture-innovation
.culture-innovation__layout {
  grid-template-columns:
    minmax(0, 40%)
    minmax(0, 60%) !important;
}

.culture-innovation
.culture-innovation__intro {
  position: relative !important;
  z-index: 1;
  display: flex !important;
  align-items: stretch !important;
  justify-content: flex-end !important;
  overflow: visible !important;
  background: transparent !important;
}

.culture-innovation
.culture-innovation__intro::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  background: var(--culture-primary-dark);
  pointer-events: none;
}

.culture-innovation
.culture-innovation__intro-panel {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 0 0 500px !important;
  width: 500px !important;
  min-width: 500px !important;
  max-width: none !important;
  min-height: 100%;
  margin-left: auto;
  align-items: center;
  background: transparent !important;
}

.culture-innovation
.culture-innovation__intro-content {
  width: 100% !important;
  max-width: none !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 42px 30px !important;
  color: #ffffff;
  background: transparent !important;
  font-size: 17px;
  line-height: 1.9;
  text-align: left;
}

.culture-innovation
.culture-innovation__intro-content p {
  margin: 0 0 5px;
  text-indent: 0;
}

.culture-innovation
.culture-innovation__intro-content p:last-child {
  margin-bottom: 0;
}

@media screen and (max-width: 1200px) and (min-width: 769px) {
  .culture-innovation
  .culture-innovation__intro-panel {
    flex: 0 1 500px !important;
    width: min(500px, 100%) !important;
    min-width: 0 !important;
    max-width: 100% !important;
  }

  .culture-innovation
  .culture-innovation__intro-content {
    padding: 36px 26px !important;
    font-size: 16px;
  }
}

@media screen and (max-width: 768px) {
  .culture-innovation
  .culture-innovation__layout {
    grid-template-columns: 1fr !important;
  }

  .culture-innovation
  .culture-innovation__intro::before {
    right: 0;
    width: 100%;
  }

  .culture-innovation
  .culture-innovation__intro-panel {
    flex: 0 0 100% !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    min-height: 0;
  }

  .culture-innovation
  .culture-innovation__intro-content {
    padding: 32px 24px !important;
    font-size: 15px;
  }
}

/* ==========================================================
   重复定义清理说明
   已删除旧V3、V5、V6、V7、V8中的重复覆盖规则。
   锚点滚动继续使用文件前部的统一规则及页面JavaScript。
   ========================================================== */

/* ==========================================================
   V12 技术模型双图轮播
   参考效果：
   1. PC默认同时显示2个模型；
   2. 每次只滚动1个模型；
   3. 两张模型之间保留16px间距；
   4. 手机端每屏显示1个模型；
   5. 分页点为灰色短胶囊，当前项为蓝色长胶囊。
   ========================================================== */

.culture-innovation__slider {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.culture-innovation__slider .swiper-wrapper {
  display: flex;
  align-items: stretch;
}

.culture-innovation__slider .swiper-slide {
  display: flex;
  height: auto;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid #e1e5ea;
  background: #f5f7f9;
  box-sizing: border-box;
}

.culture-innovation__slider .swiper-slide img {
  display: block;
  width: 100%;
  height: auto;
  min-height: 100%;
  object-fit: contain;
  background: #f5f7f9;
}

/* 分页点 */
.culture-innovation__pagination {
  min-height: 14px;
  margin-top: 18px;
  text-align: center;
}

.culture-innovation__pagination
.swiper-pagination-bullet {
  width: 12px;
  height: 7px;
  margin: 0 6px;
  border-radius: 999px;
  background: #9da3aa;
  opacity: 1;
  transition:
    width 0.35s ease,
    background-color 0.35s ease,
    transform 0.35s ease;
}

.culture-innovation__pagination
.swiper-pagination-bullet-active {
  width: 30px;
  background: var(--culture-primary);
}

/* 手机端：单张模型 */
@media screen and (max-width: 768px) {
  .culture-innovation__slider .swiper-slide {
    width: 100%;
  }

  .culture-innovation__pagination
  .swiper-pagination-bullet {
    width: 10px;
    height: 6px;
    margin: 0 5px;
  }

  .culture-innovation__pagination
  .swiper-pagination-bullet-active {
    width: 25px;
  }
}

/* ==========================================================
   V13 技术模型区域向浏览器右边界延伸
   目标：
   1. 保持左侧蓝色区域位置不变；
   2. 保持40% / 60%的原始布局基准；
   3. 仅将右侧标题与模型轮播区域扩展到页面右边界；
   4. 增加两张模型的实际显示宽度；
   5. 手机端继续保留左右安全间距。
   ========================================================== */

/*
 * 当前PC布局宽度为1040px并居中。
 * 右侧剩余空白等于：
 * (浏览器宽度 - 1040px) / 2
 *
 * 当浏览器较窄时，布局左右各保留24px，
 * 因此最小向右扩展距离为24px。
 */
.culture-innovation
.culture-innovation__layout {
  --culture-model-right-bleed:
    max(24px, calc((100vw - 1040px) / 2));
  overflow: visible;
}

/*
 * 网格列本身不变。
 * 通过增加content宽度和负右外边距，
 * 让右侧区域延伸到浏览器右边沿。
 */
.culture-innovation
.culture-innovation__content {
  width: calc(
    100% + var(--culture-model-right-bleed)
  );
  max-width: none;
  margin-right: calc(
    0px - var(--culture-model-right-bleed)
  );
}

/*
 * 轮播容器填满扩展后的右侧内容区域。
 */
.culture-innovation
.culture-innovation__slider {
  width: 100%;
  max-width: none;
}

/* 平板端布局左右各保留20px */
@media screen and (max-width: 1200px)
and (min-width: 769px) {
  .culture-innovation
  .culture-innovation__layout {
    --culture-model-right-bleed: 20px;
  }
}

/*
 * 手机端恢复普通单列安全区，
 * 不向浏览器边缘额外延伸。
 */
@media screen and (max-width: 768px) {
  .culture-innovation
  .culture-innovation__layout {
    --culture-model-right-bleed: 0px;
  }

  .culture-innovation
  .culture-innovation__content {
    width: 100%;
    margin-right: 0;
  }
}