/* ========== 子页面通用样式 ========== */

/* 子页面 Banner */
.page-banner {
  margin-top: 70px;
  width: 100%;
  height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.page-banner-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--aux-cream) 0%, var(--aux-light-blue) 60%, rgba(76,159,200,.3) 100%);
  z-index: 0;
}
.page-banner-content {
  position: relative;
  z-index: 1;
  text-align: center;
}
.page-banner-title {
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: 6px;
  margin-bottom: 12px;
}
.page-banner-sub {
  font-size: 15px;
  color: var(--text-gray);
  letter-spacing: 3px;
}

/* 面包屑导航 */
.breadcrumb {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 60px;
  font-size: 13px;
  color: var(--text-light);
}
.breadcrumb a {
  color: var(--text-gray);
  transition: color .3s;
}
.breadcrumb a:hover {
  color: var(--primary-dark);
}
.breadcrumb span {
  margin: 0 8px;
  color: var(--text-light);
}

/* 子页面内容区域 */
.page-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 60px 60px 100px;
}

/* ========== 品牌故事页 ========== */
.story-section {
  margin-bottom: 80px;
}
.story-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.story-hero-text h2 {
  font-family: var(--font-heading);
  font-size: 28px;
  color: var(--text-dark);
  letter-spacing: 3px;
  margin-bottom: 24px;
}
.story-hero-text p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 2.2;
  margin-bottom: 16px;
}
.story-hero-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--aux-light-blue) 0%, var(--primary) 100%);
  border-radius: 4px;
}

.story-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}
.story-value-card {
  text-align: center;
  padding: 40px 30px;
  background: var(--aux-cream);
  border-radius: 4px;
  transition: transform .3s;
}
.story-value-card:hover {
  transform: translateY(-4px);
}
.story-value-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--aux-light-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}
.story-value-icon svg {
  color: var(--primary-dark);
}
.story-value-card h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  color: var(--text-dark);
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.story-value-card p {
  font-size: 13px;
  color: var(--text-gray);
  line-height: 1.8;
}

/* ========== 品牌历程页 ========== */
.timeline {
  position: relative;
  padding: 40px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--aux-light-blue);
}
.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 60px;
  position: relative;
}
.timeline-item:nth-child(odd) {
  flex-direction: row;
  padding-right: calc(50% + 40px);
  text-align: right;
}
.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
  padding-left: calc(50% + 40px);
  text-align: left;
}
.timeline-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 2px var(--primary);
  z-index: 1;
}
.timeline-content h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--primary-dark);
  letter-spacing: 2px;
  margin-bottom: 8px;
}
.timeline-content p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.8;
}
.timeline-img {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--aux-cream) 0%, var(--aux-light-blue) 100%);
  border-radius: 4px;
  margin-top: 16px;
}

/* ========== 品牌荣誉页 ========== */
.honors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.honor-card {
  background: var(--aux-cream);
  border-radius: 4px;
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
}
.honor-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,.08);
}
.honor-card-img {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--aux-light-blue) 0%, var(--primary) 100%);
}
.honor-card-content {
  padding: 24px;
}
.honor-card-content h3 {
  font-size: 16px;
  color: var(--text-dark);
  margin-bottom: 8px;
  letter-spacing: 1px;
}
.honor-card-content p {
  font-size: 13px;
  color: var(--text-gray);
  line-height: 1.6;
}

/* ========== 护肤系列页 ========== */
.series-page-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.series-page-card {
  cursor: pointer;
  transition: transform .3s;
}
.series-page-card:hover {
  transform: translateY(-4px);
}
.series-page-card-img {
  width: 100%;
  aspect-ratio: 1;
  background: var(--aux-cream);
  border: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  transition: box-shadow .3s;
}
.series-page-card:hover .series-page-card-img {
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.series-page-card h3 {
  font-size: 14px;
  color: var(--text-dark);
  letter-spacing: 1px;
  padding-top: 14px;
  border-top: 1px solid #eee;
}
.series-page-card p {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 6px;
}

/* ========== 科研实力页 ========== */
.research-page-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.research-page-hero-img {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #e8eef2 0%, var(--aux-light-blue) 40%, var(--primary) 100%);
  border-radius: 4px;
}
.research-page-hero-text h2 {
  font-family: var(--font-heading);
  font-size: 28px;
  color: var(--text-dark);
  letter-spacing: 3px;
  margin-bottom: 24px;
}
.research-page-hero-text p {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 2.2;
}
.research-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin: 60px 0;
}
.research-stat {
  text-align: center;
  padding: 30px 20px;
  background: var(--aux-cream);
  border-radius: 4px;
}
.research-stat-num {
  font-family: var(--font-heading);
  font-size: 36px;
  color: var(--primary-dark);
  margin-bottom: 8px;
}
.research-stat p {
  font-size: 13px;
  color: var(--text-gray);
}

/* ========== 人才招聘页 ========== */
.jobs-list {
  margin-top: 40px;
}
.job-card {
  border: 1px solid #eee;
  border-radius: 4px;
  padding: 30px 40px;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: border-color .3s, box-shadow .3s;
}
.job-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(76,159,200,.1);
}
.job-info h3 {
  font-size: 18px;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.job-tags {
  display: flex;
  gap: 12px;
}
.job-tag {
  font-size: 12px;
  color: var(--text-gray);
  padding: 4px 12px;
  background: var(--aux-cream);
  border-radius: 20px;
}
.job-apply-btn {
  padding: 10px 28px;
  border: 1px solid var(--primary-dark);
  color: var(--primary-dark);
  font-size: 14px;
  letter-spacing: 1px;
  transition: all .3s;
  cursor: pointer;
  background: none;
}
.job-apply-btn:hover {
  background: var(--primary-dark);
  color: var(--white);
}

/* ========== 响应式 - 子页面 ========== */
@media(max-width:1024px) {
  .page-banner { height: 260px; }
  .page-banner-title { font-size: 32px; }
  .breadcrumb { padding: 16px 24px; }
  .page-content { padding: 40px 24px 80px; }
  .story-hero { grid-template-columns: 1fr; gap: 30px; }
  .story-values { grid-template-columns: 1fr; }
  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding: 0 0 0 40px;
    text-align: left;
    flex-direction: row;
  }
  .timeline::before { left: 10px; }
  .timeline-dot { left: 10px; }
  .honors-grid { grid-template-columns: repeat(2, 1fr); }
  .series-page-grid { grid-template-columns: repeat(2, 1fr); }
  .research-page-hero { grid-template-columns: 1fr; }
  .research-stats { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width:768px) {
  .page-banner { height: 180px; margin-top: 56px; }
  .page-banner-title { font-size: 22px; letter-spacing: 3px; }
  .page-banner-sub { font-size: 12px; }
  .breadcrumb { padding: 12px 16px; font-size: 12px; }
  .page-content { padding: 30px 16px 60px; }

  /* 品牌故事 */
  .story-hero { gap: 20px; margin-bottom: 40px; }
  .story-hero-text h2 { font-size: 22px; }
  .story-hero-text p { font-size: 13px; line-height: 1.9; }
  .story-values { gap: 16px; margin-top: 30px; }
  .story-value-card { padding: 24px 16px; }

  /* 品牌历程 */
  .timeline-item { margin-bottom: 30px; }
  .timeline-content h3 { font-size: 18px; }
  .timeline-content p { font-size: 13px; }
  .timeline-img { height: 120px; }

  /* 品牌荣誉 */
  .honors-grid { grid-template-columns: 1fr; gap: 16px; }
  .honor-card-img { height: 160px; }
  .honor-card-content { padding: 16px; }
  .honor-card-content h3 { font-size: 14px; }

  /* 护肤系列 */
  .series-page-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .series-page-card h3 { font-size: 12px; }

  /* 科研实力 */
  .research-page-hero { gap: 20px; margin-bottom: 40px; }
  .research-page-hero-text h2 { font-size: 22px; }
  .research-stats { grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 30px 0; }
  .research-stat { padding: 20px 12px; }
  .research-stat-num { font-size: 28px; }

  /* 招聘 */
  .job-card { flex-direction: column; align-items: flex-start; gap: 12px; padding: 20px 16px; }
  .job-info h3 { font-size: 16px; }
  .job-tags { flex-wrap: wrap; }
}