/*--------------------------------------------------------------
# Back to top button
--------------------------------------------------------------*/
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 99999;
  background: #213b52;
  width: 50px;
  height: 50px;
  border-radius: 50px;
  transition: all 0.4s;
}

.back-to-top i {
  font-size: 30px;
  color: #fff;
  line-height: 0;
}

.back-to-top:hover {
  background: #fdc134;
  color: #fff;
}

.back-to-top.active {
  visibility: visible;
  opacity: 1;
}


/*--------------------------------------------------------------
# Disable aos animation delay on mobile devices
--------------------------------------------------------------*/
@media screen and (max-width: 768px) {
  [data-aos-delay] {
    transition-delay: 0 !important;
  }
}



/*--------------------------------------------------------------
# Sections General
--------------------------------------------------------------*/
section {
  padding: 60px 0;
  overflow: hidden;
}

.section-bg {
  background: linear-gradient(180deg, #f2f6fa 0%, #fff 100%);
}

.section-title {
  text-align: center;
  padding-bottom: 30px;
}

.section-title h2 {
  font-size: 32px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 20px;
  position: relative;
  font-family: "Poppins", sans-serif;
  color: #213b52;
}

.section-title h2::before {
  content: '';
  position: absolute;
  display: block;
  width: 120px;
  height: 1px;
  background: #ddd;
  bottom: 1px;
  left: calc(50% - 60px);
}

.section-title h2::after {
  content: '';
  position: absolute;
  display: block;
  width: 40px;
  height: 3px;
  background: #fdc134;
  bottom: 0;
  left: calc(50% - 20px);
}

.section-title p {
  margin-bottom: 0;
}



/*--------------------------------------------------------------
# Contact
--------------------------------------------------------------*/
.contact .info-box {
  color: #444444;
  text-align: center;
  box-shadow: 0 0 30px rgba(214, 215, 216, 0.6);
  padding: 20px 0 30px 0;
  background: #fff;
}

.contact .info-box i {
  font-size: 32px;
  color: #fdc134;
  border-radius: 50%;
  padding: 8px;
  border: 2px dotted #fff7e5;
}

.contact .info-box h3 {
  font-size: 20px;
  color: #777777;
  font-weight: 700;
  margin: 10px 0;
}

.contact .info-box p {
  padding: 0;
  line-height: 24px;
  font-size: 14px;
  margin-bottom: 0;
}

.contact .php-email-form {
  box-shadow: 0 0 30px rgba(214, 215, 216, 0.6);
  padding: 30px;
  background: #fff;
}

.contact .php-email-form .error-message {
  display: none;
  color: #fff;
  background: #ed3c0d;
  text-align: left;
  padding: 15px;
  font-weight: 600;
}

.contact .php-email-form .error-message br + br {
  margin-top: 25px;
}

.contact .php-email-form .sent-message {
  display: none;
  color: #fff;
  background: #18d26e;
  text-align: center;
  padding: 15px;
  font-weight: 600;
}

.contact .php-email-form .loading {
  display: none;
  background: #fff;
  text-align: center;
  padding: 15px;
}

.contact .php-email-form .loading:before {
  content: "";
  display: inline-block;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  margin: 0 10px -6px 0;
  border: 3px solid #18d26e;
  border-top-color: #eee;
  -webkit-animation: animate-loading 1s linear infinite;
  animation: animate-loading 1s linear infinite;
}

.contact .php-email-form input, .contact .php-email-form textarea {
  border-radius: 0;
  box-shadow: none;
  font-size: 14px;
}

.contact .php-email-form input::focus, .contact .php-email-form textarea::focus {
  background-color: #fdc134;
}

.contact .php-email-form input {
  padding: 10px 15px;
}

.contact .php-email-form textarea {
  padding: 12px 15px;
}

.contact .php-email-form button[type="submit"] {
  background: #fdc134;
  border: 0;
  padding: 10px 24px;
  color: #fff;
  transition: 0.4s;
}

.contact .php-email-form button[type="submit"]:hover {
  background: #fdd067;
}

@-webkit-keyframes animate-loading {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes animate-loading {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
#footer {
  background: url("../img/footer-bg.jpg") center center no-repeat;
  color: #fff;
  font-size: 14px;
  position: relative;
}

#footer::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(26, 46, 64, 0.85);
  z-index: 1;
}

#footer .footer-top {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 80px 0;
}

#footer .footer-top h3 {
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  position: relative;
  font-family: "Poppins", sans-serif;
  padding-bottom: 0;
  margin-bottom: 0;
}

#footer .footer-top p {
  font-size: 15;
  font-style: italic;
  margin: 30px 0 0 0;
  padding: 0;
}

#footer .footer-top .footer-newsletter {
  text-align: center;
  font-size: 15px;
  margin-top: 30px;
}

#footer .footer-top .footer-newsletter form {
  background: #fff;
  padding: 6px 10px;
  position: relative;
  border-radius: 50px;
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
  text-align: left;
}

#footer .footer-top .footer-newsletter form input[type="email"] {
  border: 0;
  padding: 4px 8px;
  width: calc(100% - 100px);
}

#footer .footer-top .footer-newsletter form input[type="submit"] {
  position: absolute;
  top: 0;
  right: -1px;
  bottom: 0;
  border: 0;
  background: none;
  font-size: 16px;
  padding: 0 20px;
  background: #fdc134;
  color: #fff;
  transition: 0.3s;
  border-radius: 50px;
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
}

#footer .footer-top .footer-newsletter form input[type="submit"]:hover {
  background: #fcb102;
}

/* ---------- 页脚社交图标区域整体样式 ---------- */
#footer .footer-top .social-links {
  margin-top: 30px; /* 设置社交图标区域与上方内容的外边距为30像素，让它与其他模块有间隔 */
}

/* ---------- 每一个社交图标链接的基本样式 ---------- */
#footer .footer-top .social-links a {
  font-size: 18px;           /* 图标字体大小（如果是 Font Awesome 图标，这里控制图标尺寸） */
  display: inline-block;     /* 让链接在一行显示并且可以设置宽高 */
  background: #284864;       /* 图标背景颜色（深蓝色） */
  color: #fff;               /* 图标或文字颜色为白色 */
  line-height: 1;            /* 设置行高为1，防止上下留空 */
  padding: 5px 0;            /* 上下内边距为8px，左右为0，使图标在圆形区域中垂直居中 */
  margin-right: 10px;         /* 图标之间的右侧间距为4px */
  border-radius: 40%;        /* 设置圆角为50%，让背景变成圆形 */
  text-align: center;        /* 内容（图标）居中对齐 */
  width: 40px;               /* 每个图标的宽度为36px */
  height: 40px;              /* 每个图标的高度为36px */
  transition: 0.3s;          /* 鼠标悬停时的过渡动画持续0.3秒（让颜色变化更柔和） */
}

/* ---------- 鼠标悬停在社交图标上的样式 ---------- */
#footer .footer-top .social-links a:hover {
  background: #fcb102;       /* 鼠标悬停时的背景颜色（亮黄色） */
  color: #fff;               /* 图标颜色保持白色 */
  text-decoration: none;     /* 去掉链接下划线 */
}

#footer .footer-bottom {
  border-top: 1px solid #1a2e40;
  z-index: 2;
  position: relative;
  padding-top: 40px;
  padding-bottom: 40px;
}

#footer .copyright {
  text-align: center;
  float: left;
}

#footer .credits {
  float: right;
  text-align: center;
  font-size: 13px;
}

@media (max-width: 768px) {
  #footer .copyright, #footer .credits {
    padding: 5px;
    float: none;
    text-align: ceneter;
  }
}