/*************************************************************************
 * GitHub: https://github.com/yenchiah/project-website-template
 * Version: v3.41
 * This CSS file has control elements that do not require JavaScript
 * If you want to keep this template updated, avoid modifying this file
 * Instead, add your own CSS in the custom.css file
 *************************************************************************/
.features-container {
    display: flex;
  justify-content: space-between; /* 确保在元素之间保持均匀的间距 */
}

.title-icon {
    width: auto; /* logo宽度设置为100%，使其尽可能大 */
    height: 60px; /* 保持图片高度自适应 */
    margin-bottom: 50px; /* 在logo和标语之间增加一些间隔 */
    margin-right: 10px; /* 在logo和菜单按钮之间增加一些间隔 */
    margin-top: 20px; /* 在图片顶部增加间距 */
}

.title-icon2 {
    width: 70%; /* logo宽度设置为100%，使其尽可能大 */
    height: auto; /* 保持图片高度自适应 */
    margin-bottom: 20px; /* 在logo和标语之间增加一些间隔 */
}

#supportContainer {
      max-width: 1400px;
      margin: 50px auto;
      text-align: center;
    }

.supportTitle {
  text-align: center;
  font-size: 48px;
  color: #333;
}

.supportTitle2 {
  text-align: center;
  font-size: 24px;
  color: #333;
}

#logoContainer {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

.schoolLogo {
  width: 15%; /* 调整logo的宽度，以适应你的设计需求 */
  height: auto; /* 保持宽高比 */
  padding:10px;
  margin: 10px 10px;
}
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  overflow-x: hidden; /* 防止水平滚动 */
}

/* 创建一个类来设置背景图片和文字 */
.fullscreen-background {
  position: relative; /* 相对定位 */
  height: 100vh; /* 视口高度 */
}

.fullscreen-background img {
  width: 100%; /* 图片宽度为100% */
  height: 100vh; /* 图片高度为视口高度 */
  object-fit: cover; /* 覆盖整个容器 */
}


.billboard {
            background-color: #F2F8FF;
            padding: 20px;
            border: 2px solid #ccc;
            border-radius: 10px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }

.gradient-text {
  position: absolute; /* 绝对定位 */
  top: 50%; /* 垂直居中 */
  right: 5%; /* 距离右侧边缘5% */
  transform: translateY(-50%); /* 精确垂直居中 */
  color: transparent; /* 透明颜色 */
  font-size: 2em; /* 文字大小 */
  font-family: 'Candara'; /* 使用Roboto字体 */
  max-width: 40%; /* 最大宽度为页面宽度的35% */
  background-image: linear-gradient(to right, #284F7A, #2F80ED); /* 蓝色渐变 */
  -webkit-background-clip: text; /* 文字裁剪背景 */
  background-clip: text;
  font-size: 50px;
}

/* 添加更多内容以便于滚动 */
/* .content { */
/*   height: 2000px;  *//* 设置内容区域的高度 */
/*   background-color: #f0f0f0;  *//* 内容区域的背景颜色 */
/* } */

.shadow-rounded {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* 添加阴影效果 */
    border-radius: 10px; /* 圆弧效果，10px为圆弧半径 */
    overflow: hidden; /* 防止内部元素溢出圆角 */
}



.custom-image-button {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: stretch;
  align-content: stretch;
  box-sizing: border-box;
  text-decoration: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.custom-button {
  font-family: 'Open Sans', Helvetica, Arial, sans-serif;
  padding: 10px 20px;
  text-align: center;
  font-size: 14px;
  line-height: 15px;
  outline: none;
  border-radius: 2px;
  cursor: pointer;
  box-shadow: none;
  transition: background-color 0.1s, box-shadow 0.1s, border 0.1s;
  text-decoration: none;
  display: block;
  box-sizing: border-box;
  color: white;
  border: 1px solid #7d7d7d;
  background-color: #7d7d7d;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.custom-button:not(:disabled):hover {
  background-color: #4d4d4d;
  border-color: #4d4d4d;
}

.custom-button:not(:disabled):active {
  background-color: #4d4d4d;
  border-color: #4d4d4d;
}

.custom-button:disabled {
  opacity: 0.4;
  cursor: default;
}

.custom-button-primary {
  background-color: #007bff;
  border-color: #007bff;
}

.custom-button-primary:not(:disabled):hover {
  background-color: #005cbf;
  border-color: #005cbf;
}

.custom-button-primary:not(:disabled):active {
  background-color: #005cbf;
  border-color: #005cbf;
}

.custom-button-danger {
  background-color: #dc3545;
  border-color: #dc3545;
}

.custom-button-danger:not(:disabled):hover {
  background-color: #a71120;
  border-color: #a71120;
}

.custom-button-danger:not(:disabled):active {
  background-color: #a71120;
  border-color: #a71120;
}

.custom-button-info {
  background-color: #17a2b8;
  border-color: #17a2b8;
}

.custom-button-info:not(:disabled):hover {
  background-color: #007082;
  border-color: #007082;
}

.custom-button-info:not(:disabled):active {
  background-color: #007082;
  border-color: #007082;
}

.custom-button-flat {
  font-family: 'Open Sans', Helvetica, Arial, sans-serif;
  text-align: center;
  font-size: 16px;
  line-height: 16px;
  outline: none;
  border-radius: 48px;
  cursor: pointer;
  box-shadow: none;
  transition: background-color 0.1s, box-shadow 0.1s, border 0.1s;
  text-decoration: none;
  color: black;
  border: 1px solid #777777;
  background-color: white;
  padding: 6px;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  align-content: center;
  box-sizing: border-box;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.custom-button-flat.large {
  font-size: 24px;
  line-height: 18px;
  padding: 17px;
  border-radius: 56px;
}

.custom-button-flat.small {
  font-size: 14px;
  line-height: 14px;
  padding: 12px;
  border-radius: 42px;
}

.custom-button-flat:disabled {
  opacity: 0.4;
  cursor: default;
}

.custom-button-flat img {
  width: 16px;
  height: 16px;
}

.custom-button-flat.small img {
  width: 8px;
  height: 8px;
}

.custom-button-flat.large img {
  width: 24px;
  height: 24px;
}

.custom-button-flat span {
  margin-left: 6px;
}

input.custom-textbox,
textarea.custom-textbox {
  font-family: 'Source Sans Pro', Helvetica, Arial, sans-serif;
  box-sizing: border-box;
  padding: 5px 10px;
  background: rgb(255, 255, 255);
  border: 1px solid #7d7d7d;
  font-size: 16px;
  outline: none;
  border-radius: 2px;
  resize: vertical;
}

input.custom-textbox {
  min-height: 37px;
  max-height: 37px;
}

textarea.custom-textbox {
  min-height: 60px;
  max-height: 200px;
}

input[readonly].custom-textbox,
textarea[readonly].custom-textbox {
  cursor: default;
  background: rgb(230, 230, 230);
}

.control-group {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: center;
  align-content: stretch;
  box-sizing: border-box;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.control-group .custom-image-button {
  margin: 10px 0 10px 0;
}

.control-group .custom-image-button:not(:last-child) {
  margin-right: 15px;
}

.control-group .custom-button {
  margin: 10px 0 10px 0;
}

.control-group .custom-button:not(:last-child) {
  margin-right: 15px;
}

.control-group .custom-button-flat {
  margin: 10px 0 10px 0;
}

.control-group .custom-button-flat:not(:last-child) {
  margin-right: 15px;
}

.control-group .custom-textbox {
  margin: 10px 0 10px 0;
}

.control-group .custom-textbox:not(:last-child) {
  margin-right: 15px;
}

@media screen and (max-width: 500px) {
  .stretch-on-mobile {
    margin-left: 0 !important;
    margin-right: 0 !important;
    flex: 1 0 100%;
    max-width: 100%;
  }
}

.pulse-white {
  box-shadow: 0 0 0 rgba(255, 255, 255, 0.5);
  animation: pulse-white 2s infinite;
}

@-webkit-keyframes pulse-white {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.5);
  }

  70% {
    -webkit-box-shadow: 0 0 0 15px rgba(255, 255, 255, 0);
  }

  100% {
    -webkit-box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
  }
}

@keyframes pulse-white {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.5);
  }

  70% {
    -moz-box-shadow: 0 0 0 15px rgba(255, 255, 255, 0);
    box-shadow: 0 0 0 15px rgba(255, 255, 255, 0);
  }

  100% {
    -moz-box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
  }
}

.pulse-black {
  box-shadow: 0 0 0 rgba(0, 0, 0, 0.5);
  animation: pulse-black 2s infinite;
}

@-webkit-keyframes pulse-black {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.5);
  }

  70% {
    -webkit-box-shadow: 0 0 0 15px rgba(0, 0, 0, 0);
  }

  100% {
    -webkit-box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
  }
}

@keyframes pulse-black {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.5);
    box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.5);
  }

  70% {
    -moz-box-shadow: 0 0 0 15px rgba(0, 0, 0, 0);
    box-shadow: 0 0 0 15px rgba(0, 0, 0, 0);
  }

  100% {
    -moz-box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
    box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
  }
}

.pulse-primary {
  box-shadow: 0 0 0 rgba(0, 123, 255, 0.5);
  animation: pulse-primary 2s infinite;
}

@-webkit-keyframes pulse-primary {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(0, 123, 255, 0.5);
  }

  70% {
    -webkit-box-shadow: 0 0 0 15px rgba(0, 123, 255, 0);
  }

  100% {
    -webkit-box-shadow: 0 0 0 0 rgba(0, 123, 255, 0);
  }
}

@keyframes pulse-primary {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(0, 123, 255, 0.5);
    box-shadow: 0 0 0 0 rgba(0, 123, 255, 0.5);
  }

  70% {
    -moz-box-shadow: 0 0 0 15px rgba(0, 123, 255, 0);
    box-shadow: 0 0 0 15px rgba(0, 123, 255, 0);
  }

  100% {
    -moz-box-shadow: 0 0 0 0 rgba(0, 123, 255, 0);
    box-shadow: 0 0 0 0 rgba(0, 123, 255, 0);
  }
}

.pulse-danger {
  box-shadow: 0 0 0 rgba(220, 53, 69, 0.5);
  animation: pulse-danger 2s infinite;
}

@-webkit-keyframes pulse-danger {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.5);
  }

  70% {
    -webkit-box-shadow: 0 0 0 15px rgba(220, 53, 69, 0);
  }

  100% {
    -webkit-box-shadow: 0 0 0 0 rgba(220, 53, 69, 0);
  }
}

@keyframes pulse-danger {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.5);
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.5);
  }

  70% {
    -moz-box-shadow: 0 0 0 15px rgba(220, 53, 69, 0);
    box-shadow: 0 0 0 15px rgba(220, 53, 69, 0);
  }

  100% {
    -moz-box-shadow: 0 0 0 0 rgba(220, 53, 69, 0);
    box-shadow: 0 0 0 0 rgba(220, 53, 69, 0);
  }
}

.pulse-info {
  box-shadow: 0 0 0 rgba(23, 162, 184, 0.5);
  animation: pulse-info 2s infinite;
}

@-webkit-keyframes pulse-info {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(23, 162, 184, 0.5);
  }

  70% {
    -webkit-box-shadow: 0 0 0 15px rgba(23, 162, 184, 0);
  }

  100% {
    -webkit-box-shadow: 0 0 0 0 rgba(23, 162, 184, 0);
  }
}

@keyframes pulse-info {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(23, 162, 184, 0.5);
    box-shadow: 0 0 0 0 rgba(23, 162, 184, 0.5);
  }

  70% {
    -moz-box-shadow: 0 0 0 15px rgba(23, 162, 184, 0);
    box-shadow: 0 0 0 15px rgba(23, 162, 184, 0);
  }

  100% {
    -moz-box-shadow: 0 0 0 0 rgba(23, 162, 184, 0);
    box-shadow: 0 0 0 0 rgba(23, 162, 184, 0);
  }
}