.dba-wrap {
  font-size: 18px;
  line-height: 2;
  text-align: justify;
  /* 通用section样式 */
  /* ========== 导航栏 ========== */
  /* ========== Banner区域 ========== */
  /* ========== 项目概况 ========== */
  /* ========== 名校联袂 ========== */
  /* ========== 项目框架 ========== */
  /* ========== 项目特色 ========== */
  /* ========== 项目愿景 ========== */
  /* ========== 名家荟萃 ========== */
  /* ========== 项目新闻及活动预告 ========== */
  /* ========== 联系我们 ========== */
}
.dba-wrap img {
  max-width: 100%;
}
.dba-wrap .section {
  width: 1200px;
  padding-left: 15px;
  padding-right: 15px;
  margin-left: auto;
  margin-right: auto;
  padding-top: 80px;
  padding-bottom: 80px;
}
.dba-wrap .section-title {
  text-align: center;
  font-size: 36px;
  font-weight: normal;
  margin-bottom: 50px;
  position: relative;
}
.dba-wrap .section-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  width: 89px;
  height: 4px;
  background-color: #dabc8b;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.dba-wrap .navbar {
  min-width: 1200px;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 15px 0;
  color: #073678;
}
.dba-wrap .navbar .nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 15px;
}
.dba-wrap .navbar .nav-container .nav-logo {
  display: flex;
  align-items: center;
  gap: 20px;
}
.dba-wrap .navbar .nav-container .nav-logo img {
  height: 50px;
}
.dba-wrap .navbar .nav-container .nav-menu {
  display: flex;
  gap: 35px;
  list-style: none;
}
.dba-wrap .navbar .nav-container .nav-menu li a {
  text-decoration: none;
  transition: color 0.3s;
  position: relative;
}
.dba-wrap .navbar .nav-container .nav-menu li a:hover,
.dba-wrap .navbar .nav-container .nav-menu li a.active {
  color: #dabc8b;
  font-weight: bold;
}
.dba-wrap .navbar .nav-container .nav-menu li a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 3px;
  background: #dabc8b;
}
.dba-wrap .banner {
  background: linear-gradient(135deg, #003d7a 0%, #005bb5 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  color: white;
}
.dba-wrap .banner img {
  width: 100%;
  object-fit: cover;
}
.dba-wrap .overview-section {
  width: 100%;
  background-size: cover;
  background-position: center;
  background-image: url(../images/overview-section-bg.png);
}
.dba-wrap .overview-section .overview-inner .overview-container {
  display: flex;
  justify-content: center;
  gap: 60px;
  align-items: center;
}
.dba-wrap .overview-section .overview-inner .dba-logo {
  width: 400px;
  line-height: 1;
}
.dba-wrap .overview-section .overview-inner .dba-logo img {
  width: 100%;
  height: auto;
  display: block;
}
.dba-wrap .overview-section .overview-inner .overview-content p {
  font-size: 16px;
  line-height: 2;
  color: #555;
  margin-bottom: 20px;
  text-align: justify;
  max-width: 640px;
}
.dba-wrap .schools-section {
  padding-top: 80px;
}
.dba-wrap .schools-section .bg {
  position: relative;
  color: #fff;
}
.dba-wrap .schools-section .bg::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: calc(50%);
  background-image: url(../images/school-left-bg.png);
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.dba-wrap .schools-section .bg::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: calc(50%);
  background-image: url(../images/school-right-bg.png);
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.dba-wrap .schools-section .bg .schools-inner {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 100px;
  align-items: stretch;
}
.dba-wrap .schools-section .bg .schools-inner .school-card {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.dba-wrap .schools-section .bg .schools-inner .school-right {
  color: #073678;
}
.dba-wrap .schools-section .bg .schools-inner p + p {
  margin-top: 20px;
}
.dba-wrap .schools-section .bg .schools-inner h2 {
  text-align: center;
  margin-top: auto;
  padding-top: 20px;
}
.dba-wrap .framework {
  background-image: url(../images/framework-bg.png);
}
.dba-wrap .framework .top {
  background-color: #ffffff1e;
  background-image: url(../images/slogan.png);
  background-size: 100% auto;
  background-position: top center;
  background-repeat: no-repeat;
  padding-left: 80px;
  padding-right: 80px;
}
.dba-wrap .framework .top .framework-intro {
  margin-bottom: 30px;
  line-height: 1.9;
  color: #555;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}
.dba-wrap .framework .top .framework-matrix {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 32px;
  --fm-aside: 120px;
  --fm-bar-bg: #fff9ee;
  --fm-bar-border: rgba(7, 54, 120, 0.12);
  --fm-blue-bg: #e6f2ff;
  --fm-blue-strong: #004b91;
  --fm-text: #333;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__top {
  width: 100%;
  background: var(--fm-bar-bg);
  border-radius: 10px;
  box-sizing: border-box;
  padding: 14px 20px;
  text-align: center;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__top .framework-matrix__top-grid {
  display: grid;
  grid-template-columns: var(--fm-aside) 1fr 1fr;
  align-items: center;
  gap: 0 16px;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__top .framework-matrix__top-grid .framework-matrix__phase-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-right: 16px;
  color: #b8860b;
  font-weight: 600;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__top .framework-matrix__top-grid .framework-matrix__phase-label .framework-matrix__phase-icon {
  display: flex;
  color: #b8860b;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__top .framework-matrix__top-grid .framework-matrix__phase-title {
  font-weight: 600;
  color: var(--fm-text);
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  box-sizing: border-box;
  align-items: start;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__col--left {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__col--right {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
  min-height: 60px;
  padding: 10px 16px;
  margin-bottom: 10px;
  background: var(--fm-blue-bg);
  border-left: 4px solid var(--fm-blue-strong);
  border-radius: 8px;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head--solo {
  justify-content: center;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head--solo .framework-matrix__section-head-title {
  margin: 0 auto;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head .framework-matrix__section-head-start {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head .framework-matrix__section-head-start .framework-matrix__section-head-icon {
  display: flex;
  line-height: 0;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head .framework-matrix__section-head-start .framework-matrix__section-head-icon img {
  display: block;
  height: 18px;
  width: auto;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head .framework-matrix__section-head-start .framework-matrix__section-head-label {
  color: var(--fm-blue-strong);
  font-weight: 700;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__section-head .framework-matrix__section-head-title {
  color: var(--fm-blue-strong);
  font-weight: 600;
  text-align: center;
  line-height: 1.45;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__list {
  margin: 0;
  padding: 0 0 0 20px;
  list-style: none;
  color: var(--fm-text);
  text-align: center;
  box-sizing: border-box;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__block .framework-matrix__list li + li {
  margin-top: 6px;
}
.dba-wrap .framework .top .framework-matrix .framework-matrix__bottom .framework-matrix__pill {
  background: var(--fm-blue-bg);
  color: var(--fm-blue-strong);
  font-weight: 600;
  font-size: 15px;
  text-align: center;
  padding: 12px 16px;
  border-radius: 8px;
  line-height: 1.5;
}
.dba-wrap .features-section {
  background: #fff;
  padding: 80px 0;
}
.dba-wrap .features-section .features-container {
  display: flex;
  gap: 20px;
  align-items: stretch;
  margin: 0 auto;
  padding: 0 15px;
}
.dba-wrap .features-section .features-tabs {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 500px;
  text-align: center;
  line-height: 72px;
}
.dba-wrap .features-section .features-tabs .features-tab {
  padding: 0 28px;
  background: #f5f5f5;
  border-radius: 20px 0px 20px 0px;
  cursor: pointer;
  font-size: 22px;
  color: #333;
  transition: background 0.1s ease;
  font-weight: 500;
  line-height: 88px;
}
.dba-wrap .features-section .features-tabs .features-tab.active {
  background: #c9a961;
  color: #fff;
  font-size: 30px;
  font-weight: 600;
}
.dba-wrap .features-section .features-content {
  position: absolute;
  left: 40%;
  right: 0;
  top: 0;
  bottom: 0;
  max-width: 1300px;
}
.dba-wrap .features-section .features-content .features-panel {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  display: none;
  align-items: center;
  padding: 50px;
  box-sizing: border-box;
  padding-left: 20%;
  min-height: 300px;
}
.dba-wrap .features-section .features-content .features-panel.active {
  display: flex;
}
.dba-wrap .features-section .features-content .features-panel .features-text {
  width: 450px;
  position: relative;
  z-index: 2;
  color: #fff;
  max-width: 600px;
}
.dba-wrap .features-section .features-content .features-panel .features-text h3 {
  font-size: 26px;
  font-weight: 600;
  margin-bottom: 24px;
  line-height: 1.4;
}
.dba-wrap .features-section .features-content .features-panel .features-text p {
  font-size: 15px;
  line-height: 1.9;
  opacity: 0.95;
  text-align: justify;
}
.dba-wrap .vision-section {
  color: white;
  background-image: url(../images/vision-bg.png);
  background-size: cover;
  background-position: center;
  position: relative;
  text-align: center;
}
.dba-wrap .vision-section .vision-container {
  position: relative;
  z-index: 1;
}
.dba-wrap .vision-section .vision-container .vision-intro {
  margin-bottom: 40px;
}
.dba-wrap .vision-section .vision-container .vision-intro .vision-subtitle {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 15px;
  letter-spacing: 1px;
}
.dba-wrap .vision-section .vision-container .vision-intro .vision-desc {
  font-size: 16px;
  opacity: 0.95;
  line-height: 1.8;
}
.dba-wrap .vision-section .vision-container img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}
.dba-wrap .faculty-section {
  background: #f8f9fa;
}
.dba-wrap .faculty-section .faculty-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 50px;
}
.dba-wrap .faculty-section .faculty-grid .faculty-card {
  display: flex;
  flex-direction: column;
}
.dba-wrap .faculty-section .faculty-grid .faculty-card .faculty-photo {
  width: 100%;
  aspect-ratio: 1/1;
  overflow: hidden;
  background-image: url('../images/blue.png');
  background-size: 100% auto;
  background-position: bottom center;
  background-repeat: no-repeat;
  position: relative;
  z-index: 2;
}
.dba-wrap .faculty-section .faculty-grid .faculty-card .faculty-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}
.dba-wrap .faculty-section .faculty-grid .faculty-card .faculty-info {
  position: relative;
  background-image: url('../images/white.png');
  background-size: 100% auto;
  background-position: top center;
  background-repeat: no-repeat;
  margin-top: -50px;
  padding-top: 50px;
  padding-bottom: 35px;
  z-index: 30;
  flex: 1;
}
.dba-wrap .faculty-section .faculty-grid .faculty-card .faculty-info .faculty-name {
  font-size: 22px;
  font-weight: bold;
  color: #333;
  margin-bottom: 15px;
  padding-left: 15px;
  border-left: 4px solid #c9a961;
  line-height: 1.3;
}
.dba-wrap .faculty-section .faculty-grid .faculty-card .faculty-info .faculty-title {
  font-size: 15px;
  color: #666;
  line-height: 1.75;
  padding-left: 19px;
}
.dba-wrap .events-section {
  margin-top: 80px;
  position: relative;
}
.dba-wrap .events-section .swiper-container {
  width: 100%;
  position: relative;
}
.dba-wrap .events-section .swiper-container .swiper-slide img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1920/630;
  object-fit: cover;
}
.dba-wrap .events-section .pagination {
  position: absolute;
  bottom: 25px;
  left: 0;
  width: 100%;
  text-align: center;
  z-index: 10;
}
.dba-wrap .events-section .pagination .swiper-pagination-switch {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  margin: 0 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.7);
}
.dba-wrap .events-section .pagination .swiper-pagination-switch.swiper-active-switch {
  background: #fff;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
  transform: scale(1.15);
}
.dba-wrap .events-section .pagination .swiper-pagination-switch:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: scale(1.2);
}
.dba-wrap .events-section .pagination .swiper-visible-switch {
  background: rgba(255, 255, 255, 0.65);
}
.dba-wrap .contact-section {
  background: linear-gradient(135deg, #0a3f77 0%, #0d4a8f 100%);
  color: white;
}
.dba-wrap .contact-section .contact-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.dba-wrap .contact-section .contact-header {
  margin-bottom: 50px;
  line-height: 1.25;
}
.dba-wrap .contact-section .contact-header h3 {
  font-size: 24px;
  font-weight: normal;
  color: #fff;
  margin: 0;
}
.dba-wrap .contact-section .contact-header h2 {
  font-size: 36px;
  font-weight: normal;
  margin: 0;
}
.dba-wrap .contact-section .contact-left .qr-codes {
  display: flex;
  gap: 30px;
  justify-content: flex-start;
}
.dba-wrap .contact-section .contact-left .qr-codes .qr-item {
  text-align: center;
  max-width: 200px;
}
.dba-wrap .contact-section .contact-left .qr-codes .qr-item .qr-code {
  width: 180px;
  height: 180px;
}
.dba-wrap .contact-section .contact-left .qr-codes .qr-item .qr-code img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.dba-wrap .contact-section .contact-left .qr-codes .qr-item .qr-label {
  font-size: 14px;
  opacity: 0.95;
  letter-spacing: 0.5px;
}
.dba-wrap .contact-section .contact-info {
  padding-top: 10px;
}
.dba-wrap .contact-section .contact-info .contact-logos {
  display: flex;
  margin-bottom: 1rem;
  align-items: center;
}
.dba-wrap .contact-section .contact-info .contact-logos img {
  height: 50px;
  object-fit: contain;
}
.dba-wrap .contact-section .contact-info .contact-details {
  line-height: 1.9;
}
.dba-wrap .contact-section .contact-info .contact-details p {
  opacity: 0.95;
  color: rgba(255, 255, 255, 0.95);
}
.dba-wrap .contact-section .contact-info .contact-details p a {
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding-bottom: 2px;
  transition: all 0.3s ease;
}
.dba-wrap .contact-section .contact-info .contact-details p a:hover {
  border-bottom-color: #fff;
  opacity: 1;
}