/**
 * 核心服务体系 列表 / 详情（Figma 72:52、72:550）自适应布局
 */

.page-core-service {
  background: #ffffff;
}

.page-core {
  padding-bottom: 0;
}

/* ---------- Hero（与稿面主视觉一致） ---------- */
.cs-hero {
  position: relative;
  width: 100%;
  min-height: clamp(220px, 32vw, 600px);
  max-height: 600px;
  overflow: hidden;
}
.syhx{
  background-color: rgba(217, 217, 217, 0.16);
  padding: 52px 0;
}
.cs-hero__bg {
  position: absolute;
  inset: 0;
}

.cs-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.cs-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0.35) 100%);
  pointer-events: none;
}

.cs-hero__inner {
  position: relative;
  z-index: 1;
  min-height: clamp(220px, 32vw, 600px);
  max-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(1.5rem, 4vw, 3rem) 1rem;
  box-sizing: border-box;
}

.cs-hero__subtitle {
  margin: 0;
  max-width: 52rem;
  font-size: clamp(1.125rem, 2.2vw, 1.875rem);
  font-weight: 200;
  line-height: 1.45;
  color: #ffffff;
  letter-spacing: 0.02em;
}

/* ---------- 面包屑 ---------- */
.cs-breadcrumb {
  background: #ffffff;
  padding: clamp(0.65rem, 1.5vw, 0.85rem) 0;
}

.cs-breadcrumb__inner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.cs-breadcrumb__icon {
  flex-shrink: 0;
  opacity: 0.6;
}

.cs-breadcrumb__text {
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgba(0, 0, 0, 0.4);
}

.cs-breadcrumb__text a {
  color: rgba(0, 0, 0, 0.55);
  text-decoration: none;
}

.cs-breadcrumb__text a:hover {
  color: #0e9658;
}

/* ---------- 列表 72:52 ---------- */
.cs-list-band {
  padding: clamp(1.5rem, 4vw, 2.5rem) 0 clamp(2.5rem, 6vw, 4rem);
  background: #ffffff;
}

.cs-list-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.75rem, 2vw, 1.25rem);
}

.cs-list-card {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1.5vw, 0.75rem);
  min-height: 4.3125rem;
  padding: 0 clamp(0.75rem, 2vw, 1rem);
  background: rgba(217, 217, 217, 0.15);
  border-radius: 12px;
  text-decoration: none;
  color: #000000;
  box-sizing: border-box;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.cs-list-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}

.cs-list-card__icon {
  flex-shrink: 0;
  width: 2.86rem;
  height: 2.86rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cs-list-card__icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.cs-list-card__title {
  flex: 1;
  min-width: 0;
  font-size: clamp(1rem, 1.8vw, 1.375rem);
  font-weight: 400;
  line-height: 1.35;
}

.cs-list-card__chev {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  opacity: 0.35;
  position: relative;
}

.cs-list-card__chev::after {
  content: '';
  position: absolute;
  inset: 0;
  border-right: 2px solid #666;
  border-bottom: 2px solid #666;
  transform: rotate(-45deg) scale(0.55);
  transform-origin: center;
}

/* ---------- 详情 72:550 ---------- */
.cs-detail-head {
  padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(0.75rem, 2vw, 1.25rem);
}

.cs-detail-title {
  margin: 0;
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 600;
  line-height: 1.25;
  color: #1b1a1a;
  text-align: left;
}

.cs-detail-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.cs-detail-intro__h {
  margin: 40px 0 12px;
  font-size: clamp(1.125rem, 2vw, 1.75rem);
  font-weight: 600;
  color: #000000;
}

.cs-detail-intro__p {
  margin: 0;
  font-size: clamp(0.9375rem, 1.5vw, 1.125rem);
  line-height: 2;
  color: rgba(0, 0, 0, 0.6);
}

.cs-detail-intro__media {
  width: 100%;
  max-width: 534px;
}

.cs-detail-intro__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 25px;
  object-fit: cover;
  aspect-ratio: 533 / 354;
}

.cs-spec {
  padding: 32px 0 clamp(3rem, 8vw, 5rem);
}

.cs-spec-row {
  margin-top: 13px;
  display: grid;
  grid-template-columns: minmax(140px, 16.8rem) minmax(0, 1fr);
  min-height: 3.4375rem;
  margin-bottom: 0;
  gap: 6px;
}


.cs-spec-row__label {
  display: flex;
  align-items: center;
  padding: clamp(0.65rem, 1.5vw, 0.85rem) clamp(0.75rem, 2vw, 1rem);
  background: rgba(14, 150, 88, 0.07);
  font-size: clamp(0.9375rem, 1.4vw, 1.25rem);
  font-weight: 600;
  color: #000000;
}

.cs-spec-row__value {
  display: flex;
  align-items: center;
  padding: clamp(0.65rem, 1.5vw, 0.85rem) clamp(0.75rem, 2vw, 1.25rem);
  background: #f9f9f9;
  font-size: clamp(0.9375rem, 1.4vw, 1.125rem);
  line-height: 2;
  color: rgba(0, 0, 0, 0.6);
}

@media (max-width: 991px) {
  .cs-detail-intro {
    grid-template-columns: 1fr;
  }

  .cs-detail-intro__media {
    order: -1;
    max-width: 28rem;
    margin: 0 auto;
  }
}

@media (max-width: 767px) {
  .syhx{
    display: block;
    padding: 30px 0;
  }
  .cs-detail-intro{
    display: block;
  }
  .cs-list-grid {
    grid-template-columns: 1fr;
  }

  .cs-spec-row {
    grid-template-columns: 1fr;
  }

  .cs-spec-row__label {
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  }
}