/* ========================================
   SERVICE DETAIL PAGE STYLES
   ======================================== */

.service-detail-header {
  padding: 9.5rem 0 2rem;
  /* 留出固定头部空间，面包屑与标题整体下移 */
  background: var(--light-bg);
  border-bottom: 1px solid var(--border-light);
  overflow: visible;
}

.service-detail-header .breadcrumb {
  display: flex !important;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  min-height: 1.5em;
  visibility: visible !important;
  opacity: 1 !important;
  color: var(--text-body);
}

.service-detail-header .breadcrumb a {
  color: var(--text-body);
}

.service-detail-header .breadcrumb a:hover {
  color: var(--primary-red);
}

.service-detail-header .breadcrumb span {
  color: var(--text-body);
}

.service-detail-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.service-detail-header .subtitle {
  font-size: 1.1rem;
  color: var(--text-body);
}

.service-detail-content {
  padding: 4rem 0 6rem;
  background: var(--light-bg);
}

.service-intro {
  margin-bottom: 4rem;
}

.service-intro p {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--text-body);
  margin-bottom: 1.25rem;
}

.service-intro p:last-child {
  margin-bottom: 0;
}

.service-section {
  margin-bottom: 4rem;
}

.service-section h2 {
  font-size: 1.35rem;
  color: var(--text-dark);
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-red);
  display: inline-block;
}

.service-modes-list,
.service-value-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  list-style: none;
  margin-bottom: 2rem;
}

.service-modes-list li,
.service-value-list li {
  padding: 0.5rem 1rem;
  background: rgba(196, 30, 58, 0.08);
  color: var(--text-dark);
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 8px;
  border: 1px solid rgba(196, 30, 58, 0.2);
  cursor: pointer;
  transition: var(--transition);
}

.service-modes-list li:hover,
.service-value-list li:hover {
  background: rgba(196, 30, 58, 0.15);
  border-color: rgba(196, 30, 58, 0.4);
}

.service-modes-list li.active,
.service-value-list li.active {
  background: var(--primary-red);
  color: #fff;
  border-color: var(--primary-red);
}

.service-tab-content-large {
  margin-top: 2rem;
  min-height: 300px;
  width: 100%;
  overflow: hidden;
}

.service-tab-content-large>div {
  padding: 2.5rem;
  background: var(--light-bg-alt);
  border-radius: 16px;
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.service-tab-content-large img {
  max-width: 100%;
  height: auto;
  display: block;
  margin-top: 2rem;
  border-radius: 12px;
  object-fit: cover;
}

.service-tab-content-large h3 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.service-tab-content-large p {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--text-body);
  margin-bottom: 1.25rem;
}

.service-tab-content-large p:last-child {
  margin-bottom: 0;
}

/* Tabs Panel Styles (replaced Alpine.js) */
.service-tab-panel {
  display: none;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.service-tab-panel.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.service-why-list {
  list-style: none;
}

.service-why-list li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-light);
  align-items: flex-start;
}

.service-why-list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.service-why-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-red);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: 50%;
}

.service-why-list strong {
  display: block;
  color: var(--text-dark);
  margin-bottom: 0.35rem;
}

.service-why-list span {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.6;
}

.service-detail-cta {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
  text-align: center;
}

.service-detail-cta .btn {
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}