/* 企业文化页 */

.culture-hero {
  position: relative;
  /* 首屏一屏高度（扣除固定顶栏），banner 图随 cover 铺满 */
  min-height: calc(100vh - var(--header-height));
  min-height: calc(100svh - var(--header-height));
  color: #fff;
  overflow: hidden;
}

.culture-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
  object-position: center center;
  pointer-events: none;
}

/* 原 CSS 中与底图合成的渐变，改为叠在 img 之上 */
/* .culture-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(15, 35, 70, 0.55) 0%, rgba(10, 25, 55, 0.72) 100%);
  pointer-events: none;
} */

.culture-hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: inherit;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(48px, 8vw, 88px) var(--spacing-lg);
  box-sizing: border-box;
}

.culture-hero-copy {
  /* max-width: 960px; */
  margin: 0 auto;
}

.culture-hero h1 {
  margin: 0 0 var(--spacing-lg);
  font-size: clamp(28px, 5vw, 56px);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0.02em;
  font-family: 'PingFang SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Microsoft YaHei', sans-serif;
}

.culture-hero-lead {
  margin: 0;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.78);
}

.culture-core {
  padding: var(--spacing-3xl) 0 var(--spacing-4xl);
  background: var(--color-bg-white);
}

.culture-core-head {
  text-align: center;
  max-width: 920px;
  margin: 0 auto var(--spacing-3xl);
}

.culture-core-head h2 {
  margin: 0 0 var(--spacing-md);
  font-size: clamp(28px, 3.2vw, 36px);
  font-weight: 600;
  color: var(--color-text-primary);
}

.culture-core-head p {
  margin: 0;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.culture-values-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--spacing-xl);
  align-items: start;
}

.culture-value-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  min-width: 0;
}

.culture-value-photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-bg-light);
}

.culture-value-photo img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
}

.culture-value-en {
  margin: 0;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.culture-value-title-img {
  display: block;
  width: auto;
  max-width: min(270px, 100%);
  height: auto;
}

.culture-value-body {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text-tertiary);
}

.culture-cta {
  padding: clamp(48px, 7vw, 72px) var(--spacing-lg);
  background: var(--color-primary);
  color: #fff;
  text-align: center;
}

.culture-cta-inner {
  /* max-width: 920px; */
  margin: 0 auto;
}

.culture-cta h2 {
  margin: 0 0 var(--spacing-md);
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 600;
  line-height: 1.4;
}

.culture-cta p {
  margin: 0;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.94);
}

@media (max-width: 1024px) {
  .culture-values-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-2xl);
  }

  .culture-core {
    padding: var(--spacing-2xl) 0 var(--spacing-3xl);
  }
}

@media (max-width: 768px) {
  .culture-hero {
    min-height: calc(100vh - var(--header-height));
    min-height: calc(100svh - var(--header-height));
  }

  .culture-hero-inner {
    padding: var(--spacing-2xl) var(--spacing-md);
  }

  .culture-core {
    padding: var(--spacing-2xl) 0;
  }

  .culture-core-head {
    margin-bottom: var(--spacing-2xl);
  }

  .culture-values-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

  .culture-value-title-img {
    max-width: 180px;
  }

  .culture-cta {
    padding: var(--spacing-2xl) var(--spacing-md);
  }
}