/*防止滑出*/
html, body {
  overflow-x: hidden;
}

/* 设置全站背景颜色和文字颜色 */
body {
  background-color: #f9f9f9;  /* 浅灰色背景 */
  color: #090909;                /* 深灰文字 */
  font-family: "Helvetica Neue", sans-serif;
  font-size: 16px;
}

/* 修改导航栏背景颜色 */
.navbar {
  background-color: #ffffff !important; 
}
header.navbar-affixed-top .navbar {
  background-color: #ffffff !important;
}

/* 固定整个 header 在页面顶部 */
header.navbar-affixed-top {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* 避免正文内容被导航栏遮挡（你可以根据实际高度微调） */
body {
  padding-top: 60px; /* 假设 header 高度为 80px，可根据实际情况修改 */
}



/* 修改标题颜色 */
h1, h2, h3 {
  color: #005a9c;
}

/* 修改链接颜色 */
a {
  color: #2e7fe0; 
  text-decoration: none;
}

a:hover {
  color: #66ccff;  
}

.person-section {
  max-width: 100%;
  padding: 2rem 1rem;
  text-align: center;
}

.person-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 4rem;
  margin-top: 2rem;
}

.person-card {
  max-width: 300px;
  text-align: center;
}

.person-card img {
  width: 100%;
  border-radius: 8px;
}

.person-card a {
  color: #2e7fe0;
  text-decoration: none;
}

.person-card a:hover {
  color: #66ccff;
}

.content-centered {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem;
}

/* 自定义轮播图按钮颜色（如果你用了 Swiper） */
.swiper-button-next,
.swiper-button-prev {
  background-color: rgba(0, 0, 0, 0.3);
  color: white;
  border-radius: 50%;
}

/* 覆盖默认箭头文字 */
.swiper-button-next::after,
.swiper-button-prev::after {
  display: none;
}

/* 自定义箭头外观 */
.swiper-button-next,
.swiper-button-prev {
  width: 48px;
  height: 48px;
  background-color: rgba(0, 0, 0, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease, transform 0.3s ease;
  cursor: pointer;
  z-index: 10;
}

/* 鼠标移入时放大 */
.swiper-button-next:hover,
.swiper-button-prev:hover {
  background-color: rgba(0, 0, 0, 0.6);
  transform: scale(1.05);
}

/* 调整 SVG 图标大小和颜色 */
.swiper-button-next svg,
.swiper-button-prev svg {
  width: 16px;
  height: 16px;
  fill: white;
}

/* 默认隐藏分页点和导航箭头 */
.custom-swiper .swiper-button-next,
.custom-swiper .swiper-button-prev,
.custom-swiper .swiper-pagination {
  opacity: 0;
  transition: opacity 0.3s ease;
  transform: translateY(5px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none; /* 禁止点击，防止误触 */
}

.custom-swiper:hover .swiper-button-next,
.custom-swiper:hover .swiper-button-prev,
.custom-swiper:hover .swiper-pagination {
  opacity: 1;
  pointer-events: auto; /* 恢复交互能力 */
}

#leafletMap {
  border: 1px solid #ccc;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* members的修饰内容*/
.member-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin: 2rem 0;
  text-align: center;
}
.member-grid img {
  max-width: 200px;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s;
}
.member-grid img:hover {
  transform: scale(1.05);
}

.member-grid p {
  font-size: 1.6rem;
  margin-top: 0.5rem;
}

.modal {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0; top: 0;
  width: 100%; height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.6);
}
.modal-content {
  background-color: #fff;
  margin: 10% auto;
  padding: 2rem;
  border-radius: 8px;
  width: 90%;
  max-width: 600px;
  position: relative;
  animation: fadeIn 0.3s ease;
}
.close {
  position: absolute;
  top: 0.5rem; right: 1rem;
  color: #aaa;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}
.close:hover {
  color: #000;
}
@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

.modal-content p {
  margin-bottom: 0.75rem;
}

.person-name-link {
  font-size: 2rem;
  margin-top: 0.5rem;
  color: #000;
  font-weight: normal;
  text-decoration: none;
  transition: all 0.2s ease;
}

a:hover .person-name-link {
  text-decoration: underline;
  color: #000; /* 保持为黑色 */
}


/*子主题*/
/* 清除所有导航链接默认下划线 */
.navbar-nav li a {
  text-decoration: none !important;
  border-bottom: none !important;
  box-shadow: none !important;
}

/* 鼠标悬停时出现下划线 */
.navbar-nav li a:hover {
  text-decoration: underline !important;
}

/* 激活状态下不出现下划线 */
.navbar-nav li.active a {
  text-decoration: none !important;
}

/*模态框*/
.field-block {
  margin-bottom: 0.8rem;
}

.field-label {
  font-weight: bold;
  margin-bottom: 0.2rem;
  color: #000;
}

.multiline {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: inherit;
  background: none;
  padding: 0;
  border: none;
  overflow: visible;
}

.prefix, .content {
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1.2 !important;
  display: inline !important;
  vertical-align: middle;
}

/* 如果在flex容器内，缩小gap */
.container {
  display: flex !important;
  gap: 0.25rem !important;
  align-items: center !important;
}

.centered-main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 1rem;
}


.modal-content p {
  margin: 0.3rem 0 0.2rem 0;
}
.modal-content .multiline {
  margin: 0;
  padding: 0;
  line-height: 1.4;
}

/*返回顶部按钮*/
#backToTopBtn {
  display: none;
  position: fixed;
  bottom: 40px;
  right: 30px;
  z-index: 9999;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #333, #444);  /* 深灰渐变 */
  color: white;
  border: none;
  border-radius: 50%;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.25);
  font-size: 20px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
}

#backToTopBtn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.35);
  background: linear-gradient(135deg, #222, #2e2e2e); /* 更暗的灰色 */
}

/*左侧导航栏*/
.nav-floating {
  position: fixed;
  top: 50%;
  left: 24px;
  transform: translateY(-50%);
  z-index: 1000;
  width: 160px;
  padding: 1.2rem 1rem;
  border-radius: 14px;
  background: linear-gradient(145deg, #f0f4f8, #e6ecf2);  /* 浅色渐变 */
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  color: #333;
  font-family: "Helvetica Neue", sans-serif;
  border: 1px solid #d0d8e0;
  transition: box-shadow 0.3s ease;
}


.nav-floating:hover {
  box-shadow: 0 6px 32px rgba(0, 0, 0, 0.12);
}

.nav-floating .nav-title {
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  color: #666;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}

.nav-floating ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-floating li {
  margin: 0.5rem 0;
}

.nav-floating a {
  color: #222;
  font-size: 1.4rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.nav-floating a:hover {
  color: #005288;
  text-decoration: underline;
}

#heading-breadcrumbs {
  background: url('../img/texture-bw.png') center center repeat;
  padding: 20px 0;
  margin-bottom: 40px;
}

#heading-breadcrumbs.no-mb {
  margin-bottom: 0;
}

#heading-breadcrumbs h1 {
  color: #333333;
  text-transform: uppercase;
  font-size: 35px;
  font-weight: 900;
  letter-spacing: 0.05em;
}

@media (max-width: 991px) {
  #heading-breadcrumbs h1 {
    text-align: center;
  }
}

#heading-breadcrumbs ul.breadcrumb {
  margin-top: 5px;
  margin-bottom: 0;
}