/**
* Template Name: eNno - v4.3.0
* Template URL: https://bootstrapmade.com/enno-free-simple-bootstrap-template/
* Author: BootstrapMade.com
* License: https://bootstrapmade.com/license/
*/

/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
:root {
  /* 主色调 */
  --primary-color: #3cc2bb;       /* 原来的蓝绿色保留，给人科技感 */
  --secondary-color: #ffd460;     /* 明亮的黄色，给人阳光感 */
  --accent-color: #ff7f50;        /* 珊瑚色，增添活力 */
  
  /* 背景色 */
  --bg-light: #f8f9fa;           /* 浅灰背景 */
  --bg-white: #ffffff;           /* 纯白背景 */
  
  /* 文字颜色 */
  --text-dark: #2c3e50;         /* 深色文字 */
  --text-muted: #6c757d;        /* 次要文字 */
  --text-light: #ffffff;        /* 浅色文字 */
}

body {
  font-family: "Open Sans", sans-serif;
  color: #444444;
}

a {
  color: #3cc2bb;
  text-decoration: none;
}

a:hover {
  color: #206bfb;
  text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Raleway", sans-serif;
}

/*--------------------------------------------------------------
# Back to top button
--------------------------------------------------------------*/
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 15px;
  bottom: 15px;
  z-index: 996;
  background: #3cc2bb;
  width: 40px;
  height: 40px;
  border-radius: 4px;
  transition: all 0.4s;
}

.back-to-top i {
  font-size: 24px;
  color: #fff;
  line-height: 0;
}

.back-to-top:hover {
  background: #33eb92;
  color: #fff;
}

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

/*--------------------------------------------------------------
# Header
--------------------------------------------------------------*/
#header {
  background: var(--bg-white);
  transition: all 0.5s;
  z-index: 997;
  padding: 20px 0;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

#header.header-scrolled {
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
  padding: 12px 0;
}

#header .logo {
  font-size: 26px;
  margin: 0;
  padding: 0;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.5px;
}

#header .logo a {
  color: #5f687b;
}

#header .logo img {
  max-height: 60px;
}

@media (max-width: 991px) {
  #header {
    padding: 12px 0;
  }
}

/*--------------------------------------------------------------
# Navigation Menu
--------------------------------------------------------------*/
/**
* Desktop Navigation 
*/
.navbar {
  padding: 0;
}

.navbar ul {
  margin: 0;
  padding: 0;
  display: flex;
  list-style: none;
  align-items: center;
}

.navbar li {
  position: relative;
}

.navbar a, .navbar a:focus {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0 10px 30px;
  font-family: "Raleway", sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #6a7489;
  white-space: nowrap;
  transition: 0.3s;
}

.navbar a i, .navbar a:focus i {
  font-size: 12px;
  line-height: 0;
  margin-left: 5px;
}

.navbar a:hover, .navbar .active, .navbar .active:focus, .navbar li:hover > a {
  color: #3cc2bb;
}

.navbar .getstarted {
  padding: 10px 25px;
  margin-left: 30px;
  border-radius: 4px;
  line-height: 1;
  color: #5f687b;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid #cdd1d9;
}

.navbar .getstarted:hover {
  background: #206bfb;
  color: #fff;
  border-color: #206bfb;
}

.navbar .dropdown ul {
  display: block;
  position: absolute;
  left: 14px;
  top: calc(100% + 30px);
  margin: 0;
  padding: 10px 0;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  background: #fff;
  box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
  transition: 0.3s;
  border-radius: 4px;
}

.navbar .dropdown ul li {
  min-width: 200px;
}

.navbar .dropdown ul a {
  padding: 10px 20px;
  font-size: 15px;
  text-transform: none;
  font-weight: 600;
}

.navbar .dropdown ul a i {
  font-size: 12px;
}

.navbar .dropdown ul a:hover, .navbar .dropdown ul .active:hover, .navbar .dropdown ul li:hover > a {
  color: #3cc2bb;
}

.navbar .dropdown:hover > ul {
  opacity: 1;
  top: 100%;
  visibility: visible;
}

.navbar .dropdown .dropdown ul {
  top: 0;
  left: calc(100% - 30px);
  visibility: hidden;
}

.navbar .dropdown .dropdown:hover > ul {
  opacity: 1;
  top: 0;
  left: 100%;
  visibility: visible;
}

@media (max-width: 1366px) {
  .navbar .dropdown .dropdown ul {
    left: -90%;
  }
  .navbar .dropdown .dropdown:hover > ul {
    left: -100%;
  }
}

/**
* Mobile Navigation 
*/
.mobile-nav-toggle {
  color: #5f687b;
  font-size: 28px;
  cursor: pointer;
  display: none;
  line-height: 0;
  transition: 0.5s;
}

.mobile-nav-toggle.bi-x {
  color: #fff;
}

@media (max-width: 991px) {
  .mobile-nav-toggle {
    display: block;
  }
  .navbar ul {
    display: none;
  }
}

.navbar-mobile {
  position: fixed;
  overflow: hidden;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  background: rgba(73, 80, 94, 0.9);
  transition: 0.3s;
  z-index: 999;
}

.navbar-mobile .mobile-nav-toggle {
  position: absolute;
  top: 15px;
  right: 15px;
}

.navbar-mobile ul {
  display: block;
  position: absolute;
  top: 55px;
  right: 15px;
  bottom: 15px;
  left: 15px;
  padding: 10px 0;
  border-radius: 10px;
  background-color: #fff;
  overflow-y: auto;
  transition: 0.3s;
}

.navbar-mobile a {
  padding: 10px 20px;
  font-size: 15px;
  color: #5f687b;
}

.navbar-mobile a:hover, .navbar-mobile .active, .navbar-mobile li:hover > a {
  color: #3cc2bb;
}

.navbar-mobile .getstarted {
  margin: 15px;
  padding: 10px 15px;
}

.navbar-mobile .dropdown ul {
  position: static;
  display: none;
  margin: 10px 20px;
  padding: 10px 0;
  z-index: 99;
  opacity: 1;
  visibility: visible;
  background: #fff;
  box-shadow: 0px 0px 30px rgba(127, 137, 161, 0.25);
}

.navbar-mobile .dropdown ul li {
  min-width: 200px;
}

.navbar-mobile .dropdown ul a {
  padding: 10px 20px;
}

.navbar-mobile .dropdown ul a i {
  font-size: 12px;
}

.navbar-mobile .dropdown ul a:hover, .navbar-mobile .dropdown ul .active:hover, .navbar-mobile .dropdown ul li:hover > a {
  color: #3cc2bb;
}

.navbar-mobile .dropdown > .dropdown-active {
  display: block;
}

/*--------------------------------------------------------------
# Hero Section
--------------------------------------------------------------*/
#hero {
  background-color: #7ee8fa;
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

#hero::before {
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: url("data:image/svg+xml,%3Csvg width='52' height='26' viewBox='0 0 52 26' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M10 10c0-2.21-1.79-4-4-4-3.314 0-6-2.686-6-6h2c0 2.21 1.79 4 4 4 3.314 0 6 2.686 6 6 0 2.21 1.79 4 4 4 3.314 0 6 2.686 6 6 0 2.21 1.79 4 4 4v2c-3.314 0-6-2.686-6-6 0-2.21-1.79-4-4-4-3.314 0-6-2.686-6-6zm25.464-1.95l8.486 8.486-1.414 1.414-8.486-8.486 1.414-1.414z' /%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.1;
  animation: animateBackground 20s linear infinite;
}

@keyframes animateBackground {
  0% { background-position: 0 0; }
  100% { background-position: 100px 100px; }
}

#hero h1 {
  color: #2c3e50;
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.3);
}

#hero h2 {
  color: #34495e;
  font-size: 20px;
  line-height: 1.6;
  margin-bottom: 30px;
}

#hero .btn-get-started {
  background: #ffffff;
  color: #3cc2bb;
  border-radius: 25px;
  padding: 12px 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

#hero .btn-get-started:hover {
  background: #3cc2bb;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

#hero .btn-watch-video {
  font-size: 16px;
  display: inline-block;
  transition: 0.5s;
  margin-left: 25px;
  color: #5f687b;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

#hero .btn-watch-video i {
  color: #949cac;
  font-size: 32px;
  line-height: 0;
  margin-right: 8px;
}

#hero .btn-watch-video:hover i {
  color: #3cc2bb;
}

#hero .animated {
  animation: up-down 2s ease-in-out infinite alternate-reverse both;
}

@media (max-width: 991px) {
  #hero {
    height: 100vh;
  }
  #hero .animated {
    -webkit-animation: none;
    animation: none;
  }
  #hero .hero-img {
    text-align: center;
  }
  #hero .hero-img img {
    width: 50%;
  }
}

@media (max-width: 768px) {
  #hero {
    height: auto;
  }
  #hero h1 {
    font-size: 36px;
  }
  
  #hero h2 {
    font-size: 18px;
  }
  
  .section-title h2 {
    font-size: 28px;
  }
}

@media (max-width: 575px) {
  #hero .hero-img img {
    width: 80%;
  }
}

@-webkit-keyframes up-down {
  0% {
    transform: translateY(10px);
  }
  100% {
    transform: translateY(-10px);
  }
}

@keyframes up-down {
  0% {
    transform: translateY(10px);
  }
  100% {
    transform: translateY(-10px);
  }
}

/*--------------------------------------------------------------
# Sections General
--------------------------------------------------------------*/
section {
  padding: 80px 0;
  overflow: hidden;
}

.section-bg {
  background-color: #f9f9fa;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-dark);
}

.section-title p {
  color: var(--text-muted);
  margin: 15px 0 0 0;
}

@media (max-width: 575px) {
  .section-title h2 {
    font-size: 28px;
    margin-bottom: 15px;
  }
  .section-title span {
    font-size: 38px;
  }
}

/*--------------------------------------------------------------
# Featured Services
--------------------------------------------------------------*/
.featured-services {
  padding: 0;
}

.featured-services .icon-box {
  padding: 30px;
  position: relative;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 0 29px 0 rgba(68, 88, 144, 0.12);
  transition: all 0.3s ease-in-out;
  border-radius: 8px;
  z-index: 1;
  height: 100%;
}

.featured-services .icon-box::before {
  content: '';
  position: absolute;
  background: #cdf1ee;
  right: 0;
  left: 0;
  bottom: 0;
  top: 100%;
  transition: all 0.3s;
  z-index: -1;
}

.featured-services .icon-box:hover::before {
  background: #3cc2bb;
  top: 0;
  border-radius: 0px;
}

.featured-services .icon {
  margin-bottom: 15px;
}

.featured-services .icon i {
  font-size: 48px;
  line-height: 1;
  color: #3cc2bb;
  transition: all 0.3s ease-in-out;
}

.featured-services .title {
  font-weight: 700;
  margin-bottom: 15px;
  font-size: 18px;
}

.featured-services .title a {
  color: #111;
}

.featured-services .description {
  font-size: 15px;
  line-height: 28px;
  margin-bottom: 0;
}

.featured-services .icon-box:hover .title a,
.featured-services .icon-box:hover .description {
  color: #fff;
}

.featured-services .icon-box:hover .icon i {
  color: #fff;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .featured-services .icon-box {
    padding: 20px;
  }
  
  .featured-services .icon i {
    font-size: 36px;
  }
  
  .featured-services .title {
    font-size: 16px;
  }
  
  .featured-services .description {
    font-size: 14px;
    line-height: 24px;
  }
}

/*--------------------------------------------------------------
# About
--------------------------------------------------------------*/
.about .content h3 {
  font-weight: 700;
  font-size: 32px;
  color: #5f687b;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 15px;
}

.about .content h3:after {
  content: '';
  position: absolute;
  display: block;
  width: 50px;
  height: 3px;
  background: #3cc2bb;
  bottom: 0;
  left: 0;
}

.about .content ul {
  list-style: none;
  padding: 0;
}

/* 主标题样式 */
.about .content ul li strong {
  font-size: 20px;
  color: #3cc2bb;
  display: inline-block;
  margin-bottom: 10px;
}

/* 子项目样式 */
.about .content ul li.ms-4 {
  margin-bottom: 15px;
  padding-left: 25px;
  position: relative;
  font-size: 15px;
  line-height: 1.6;
  color: #6c757d;
}

/* 子项目前的圆点样式 */
.about .content ul li.ms-4:before {
  content: '•';
  position: absolute;
  left: 0;
  color: #3cc2bb;
  font-size: 18px;
  line-height: 1;
}

/* 图标样式 */
.about .content ul li i.bi {
  font-size: 20px;
  padding-right: 4px;
  color: #3cc2bb;
}

/* 悬停效果 */
.about .content ul li.ms-4:hover {
  color: #5f687b;
  transform: translateX(5px);
  transition: all 0.3s ease;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .about .content h3 {
    font-size: 28px;
  }
  
  .about .content ul li strong {
    font-size: 18px;
  }
  
  .about .content ul li.ms-4 {
    font-size: 14px;
  }
}

.about .content p:last-child {
  margin-bottom: 0;
}

/*--------------------------------------------------------------
# Counts
--------------------------------------------------------------*/
.counts {
  padding-top: 0;
}

.counts .counters span {
  font-size: 48px;
  display: block;
  color: #3cc2bb;
  font-weight: 700;
}

.counts .counters p {
  padding: 0;
  margin: 0 0 20px 0;
  font-family: "Raleway", sans-serif;
  font-size: 14px;
  font-weight: 600;
}

/*--------------------------------------------------------------
# Services
--------------------------------------------------------------*/
.services .icon-box {
  text-align: center;
  border: 1px solid #fff;
  padding: 80px 20px;
  transition: all ease-in-out 0.3s;
  background: #fff;
  margin-bottom: 30px;
}

.services .icon-box .icon {
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: ease-in-out 0.3s;
}

.services .icon-box .icon i {
  color: #3cc2bb;
  font-size: 36px;
  transition: 0.3s;
}

.services .icon-box h4 {
  font-weight: 700;
  margin-bottom: 15px;
  font-size: 24px;
}

.services .icon-box h4 a {
  color: #5f687b;
  transition: ease-in-out 0.3s;
}

.services .icon-box p {
  line-height: 24px;
  font-size: 14px;
  margin-bottom: 0;
}

.services .icon-box:hover {
  border-color: #eaecef;
}

.services .icon-box:hover h4 a {
  color: #3cc2bb;
}

/*--------------------------------------------------------------
# Portfolio
--------------------------------------------------------------*/
.portfolio #portfolio-flters {
  padding: 0;
  margin: 0 auto 25px auto;
  list-style: none;
  text-align: center;
  border-radius: 50px;
}

.portfolio #portfolio-flters li {
  cursor: pointer;
  display: inline-block;
  padding: 10px 15px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  text-transform: uppercase;
  color: #444444;
  transition: all 0.3s ease-in-out;
}

.portfolio #portfolio-flters li:hover, .portfolio #portfolio-flters li.filter-active {
  color: #3cc2bb;
}

.portfolio #portfolio-flters li:last-child {
  margin-right: 0;
}

.portfolio .portfolio-item {
  margin-bottom: 30px;
}

.portfolio .portfolio-item .portfolio-info {
  opacity: 0;
  position: absolute;
  left: 30px;
  right: 30px;
  bottom: 0;
  z-index: 3;
  transition: all ease-in-out 0.3s;
  background: rgba(255, 255, 255, 0.9);
  padding: 15px;
}

.portfolio .portfolio-item .portfolio-info h4 {
  font-size: 18px;
  color: #fff;
  font-weight: 600;
  color: #5f687b;
}

.portfolio .portfolio-item .portfolio-info p {
  color: #949cac;
  font-size: 14px;
  margin-bottom: 0;
}

.portfolio .portfolio-item .portfolio-info .preview-link, .portfolio .portfolio-item .portfolio-info .details-link {
  position: absolute;
  right: 40px;
  font-size: 24px;
  top: calc(50% - 18px);
  color: #206bfb;
  transition: 0.3s;
}

.portfolio .portfolio-item .portfolio-info .preview-link:hover, .portfolio .portfolio-item .portfolio-info .details-link:hover {
  color: #3cc2bb;
}

.portfolio .portfolio-item .portfolio-info .details-link {
  right: 10px;
}

.portfolio .portfolio-item:hover .portfolio-info {
  opacity: 1;
  bottom: 20px;
}

/*--------------------------------------------------------------
# Portfolio Details
--------------------------------------------------------------*/
.portfolio-details {
  padding-top: 40px;
}

.portfolio-details .portfolio-details-slider img {
  width: 100%;
}

.portfolio-details .portfolio-details-slider .swiper-pagination {
  margin-top: 20px;
  position: relative;
}

.portfolio-details .portfolio-details-slider .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background-color: #fff;
  opacity: 1;
  border: 1px solid #3cc2bb;
}

.portfolio-details .portfolio-details-slider .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #3cc2bb;
}

.portfolio-details .portfolio-info {
  padding: 30px;
  box-shadow: 0px 0 30px rgba(95, 104, 123, 0.08);
}

.portfolio-details .portfolio-info h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.portfolio-details .portfolio-info ul {
  list-style: none;
  padding: 0;
  font-size: 15px;
}

.portfolio-details .portfolio-info ul li + li {
  margin-top: 10px;
}

.portfolio-details .portfolio-description {
  padding-top: 30px;
}

.portfolio-details .portfolio-description h2 {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 20px;
}

.portfolio-details .portfolio-description p {
  padding: 0;
}

/*--------------------------------------------------------------
# Testimonials
--------------------------------------------------------------*/
.testimonials .testimonial-item {
  box-sizing: content-box;
  min-height: 320px;
}

.testimonials .testimonial-item .testimonial-img {
  width: 90px;
  border-radius: 50%;
  margin: -40px 0 0 40px;
  position: relative;
  z-index: 2;
  border: 6px solid #fff;
}

.testimonials .testimonial-item h3 {
  font-size: 18px;
  font-weight: bold;
  margin: 10px 0 5px 45px;
  color: #111;
}

.testimonials .testimonial-item h4 {
  font-size: 14px;
  color: #999;
  margin: 0 0 0 45px;
}

.testimonials .testimonial-item .quote-icon-left, .testimonials .testimonial-item .quote-icon-right {
  color: #e4e6ea;
  font-size: 26px;
}

.testimonials .testimonial-item .quote-icon-left {
  display: inline-block;
  left: -5px;
  position: relative;
}

.testimonials .testimonial-item .quote-icon-right {
  display: inline-block;
  right: -5px;
  position: relative;
  top: 10px;
}

.testimonials .testimonial-item p {
  font-style: italic;
  margin: 0 15px 0 15px;
  padding: 20px 20px 60px 20px;
  background: white;
  position: relative;
  border-radius: 6px;
  position: relative;
  z-index: 1;
}

.testimonials .swiper-pagination {
  margin-top: 20px;
  position: relative;
}

.testimonials .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background-color: #fff;
  opacity: 1;
  border: 1px solid #3cc2bb;
}

.testimonials .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #3cc2bb;
}

/*--------------------------------------------------------------
# Cta
--------------------------------------------------------------*/
.cta {
  background: #3cc2bb;
  background-size: cover;
  padding: 60px 0;
}

.cta h3 {
  color: #fff;
  font-size: 28px;
  font-weight: 700;
}

.cta p {
  color: #fff;
}

.cta .cta-btn {
  font-family: "Raleway", sans-serif;
  text-transform: uppercase;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 1px;
  display: inline-block;
  padding: 8px 28px;
  border-radius: 4px;
  transition: 0.5s;
  margin-top: 10px;
  border: 2px solid #fff;
  color: #fff;
}

.cta .cta-btn:hover {
  background: #206bfb;
  border-color: #206bfb;
}

/*--------------------------------------------------------------
# Team
--------------------------------------------------------------*/
.team .member {
  text-align: center;
  margin-bottom: 20px;
  padding: 30px 20px;
  background: #fff;
}

.team .member img {
  max-width: 100%;
  margin: 0 0 30px 0;
}

.team .member h4 {
  font-weight: 700;
  margin-bottom: 2px;
  font-size: 18px;
}

.team .member span {
  font-style: italic;
  display: block;
  font-size: 13px;
}

.team .member p {
  padding-top: 10px;
  font-size: 14px;
  font-style: italic;
  color: #aaaaaa;
}

.team .member .social {
  margin-top: 15px;
}

.team .member .social a {
  color: #919191;
  transition: 0.3s;
  cursor:pointer;
}

.team .member .social a:hover {
  color: #3cc2bb;
}

.team .member .social i {
  font-size: 18px;
  margin: 0 2px;
}

/*--------------------------------------------------------------
# Contact
--------------------------------------------------------------*/
.contact .info {
  border-top: 3px solid #3cc2bb;
  border-bottom: 3px solid #3cc2bb;
  padding: 30px;
  width: 100%;
  background-color: #f9f9fa;
}

.contact .info i {
  font-size: 24px;
  color: #3cc2bb;
  float: left;
  width: 44px;
  height: 44px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50px;
  transition: all 0.3s ease;
  border: 1px solid rgba(60, 194, 187, 0.1);
}

.contact .info h4 {
  padding: 0 0 0 60px;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 5px;
  color: #5f687b;
}

.contact .info p {
  padding: 0 0 10px 60px;
  margin-bottom: 20px;
  font-size: 14px;
  color: #949cac;
}

.contact .info .social-links {
  padding-left: 60px;
}

.contact .info .social-links a {
  font-size: 18px;
  display: inline-block;
  background: #333;
  color: #fff;
  line-height: 1;
  padding: 8px 0;
  border-radius: 50%;
  text-align: center;
  width: 36px;
  height: 36px;
  transition: 0.3s;
  margin-right: 10px;
}

.contact .info .social-links a:hover {
  background: #3cc2bb;
  color: #fff;
}

.contact .info .email:hover i,
.contact .info .address:hover i,
.contact .info .phone:hover i,
.contact .info .qq:hover i,
.contact .info .cooperation:hover i,
.contact .info .wxgzh:hover i {
  background: #3cc2bb;
  color: #fff;
  transform: scale(1.1);
}

.contact .php-email-form {
  width: 100%;
  border-top: 3px solid #3cc2bb;
  border-bottom: 3px solid #3cc2bb;
  padding: 30px;
  background-color: #f9f9fa;
}

.contact .php-email-form .form-group {
  padding-bottom: 8px;
}

.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;
  border-radius: 4px;
}

.contact .php-email-form input:focus, .contact .php-email-form textarea:focus {
  border-color: #3cc2bb;
}

.contact .php-email-form input {
  height: 44px;
}

.contact .php-email-form textarea {
  padding: 10px 12px;
}

.contact .php-email-form button[type="submit"] {
  background: #3cc2bb;
  border: 0;
  padding: 10px 24px;
  color: #fff;
  transition: 0.4s;
  border-radius: 4px;
}

.contact .php-email-form button[type="submit"]:hover {
  background: #206bfb;
}

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

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

/*--------------------------------------------------------------
# Breadcrumbs
--------------------------------------------------------------*/
.breadcrumbs {
  padding: 15px 0;
  background: #f9f9fa;
  min-height: 40px;
  margin-top: 102px;
}

.breadcrumbs h2 {
  font-size: 36px;
  font-weight: 300;
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumbs ol li + li {
  padding-left: 10px;
}

.breadcrumbs ol li + li::before {
  display: inline-block;
  padding-right: 10px;
  color: #778196;
  content: "/";
}

@media (max-width: 992px) {
  .breadcrumbs {
    margin-top: 78px;
  }
  .breadcrumbs .d-flex {
    display: block !important;
  }
  .breadcrumbs ol {
    display: block;
  }
  .breadcrumbs ol li {
    display: inline-block;
  }
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
#footer {
  background-color: #f3f4f6;
  color: #5f687b;
  font-size: 14px;
  position: relative;
}

#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: #5f687b;
  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: 4px;
  text-align: left;
  border: 1px solid #e4e6ea;
}

#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="text"] {
  border: 0;
  padding: 4px 8px;
  width: calc(100% - 100px);
}

#footer .footer-top .footer-newsletter form input[type="submit"] {
  position: absolute;
  top: -1px;
  right: -1px;
  bottom: -1px;
  border: 0;
  background: none;
  font-size: 16px;
  padding: 0 20px;
  background: #3cc2bb;
  color: #fff;
  transition: 0.3s;
  border-radius: 0 4px 4px 0;
  box-shadow: 0px 2px 15px rgba(0, 0, 0, 0.1);
}

#footer .footer-top .footer-newsletter form input[type="submit"]:hover {
  background: #206bfb;
}

#footer .footer-top .social-links {
  margin-top: 30px;
}

#footer .footer-top .social-links a {
  font-size: 18px;
  display: inline-block;
  background: #eaecef;
  color: #5f687b;
  line-height: 1;
  padding: 8px 0;
  margin-right: 4px;
  border-radius: 4px;
  text-align: center;
  width: 36px;
  height: 36px;
  transition: 0.3s;
}

#footer .footer-top .social-links a:hover {
  background: #3cc2bb;
  color: #fff;
  text-decoration: none;
}

#footer .footer-bottom {
  border-top: 1px solid #d9dce2;
  z-index: 2;
  position: relative;
  padding-top: 40px;
  padding-bottom: 40px;
}

#footer .copyright {
  float: left;
}

#footer .copyright a {
    color: #5f687b;
    text-decoration: none;
}

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

@media (max-width: 992px) {
  #footer .copyright, #footer .credits {
    float: none;
    -moz-text-align-last: center;
    text-align-last: center;
  }
}

/* 平滑过渡效果 */
* {
  transition: all 0.3s ease;
}

/* 添加悬浮动画 */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.hero-img img {
  animation: float 4s ease-in-out infinite;
}

/* 添加渐入动画 */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeIn 0.8s ease forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 添加微妙的纹理背景 */
.bg-pattern {
  background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%239C92AC' fill-opacity='0.05' fill-rule='evenodd'%3E%3Ccircle cx='3' cy='3' r='3'/%3E%3Ccircle cx='13' cy='13' r='3'/%3E%3C/g%3E%3C/svg%3E");
}

/* 改进滚动条样式 */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

.icon-box {
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.icon-box .icon {
  margin: 0;
  padding: 0;
  width: 150px;  /* 调整图标大小 */
  height: 150px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-box .icon .icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.icon-box:hover .icon .icon-img {
  transform: scale(1.05);
}

/* 添加一些动画效果 */
#hero .hero-img {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

#hero .btn-get-started i {
  font-size: 20px;
  vertical-align: middle;
  transition: all 0.3s ease;
}

#hero .btn-get-started:hover i {
  transform: scale(1.1);
}

/* 数据统计图片样式 */
.counts .count-box {
  padding: 20px;
  transition: all 0.3s ease;
}

.counts .count-box img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  transition: all 0.3s ease;
}

/* 悬停效果 */
.hover-zoom {
  transition: transform 0.3s ease;
}

.hover-zoom:hover {
  transform: scale(1.02);
}

/* 阴影效果 */
.shadow-sm {
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.hero-img video {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 5px 25px rgba(0,0,0,0.1);
}

@media (max-width: 768px) {
  .hero-img video {
    margin-top: 30px;
  }
}

/* 功能区域整体样式 */
#services {
  padding: 60px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

/* 标题样式 */
#services .section-title {
  margin-bottom: 50px;
}

#services .section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: #2c3e50;
  position: relative;
  margin-bottom: 20px;
  padding-bottom: 20px;
}

#services .section-title h2:after {
  content: '';
  position: absolute;
  display: block;
  width: 50px;
  height: 3px;
  background: #3cc2bb;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

#services .section-title p {
  color: #6c757d;
  font-size: 18px;
}

/* 图标盒子样式 */
#services .icon-box {
  background: #ffffff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 5px 25px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  margin-bottom: 20px;
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#services .icon-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

/* 图标容器样式 */
#services .icon-box .icon {
  width: 140px;
  height: 140px;
  margin: 0;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

/* 图标图片样式 */
#services .icon-box .icon .icon-img {
  width: 40pt;
  /* height: 100%; */
  object-fit: contain;
  transition: all 0.3s ease;
  filter: drop-shadow(0 2px 5px rgba(0,0,0,0.1));
}

/* 图标悬停效果 */
#services .icon-box:hover .icon .icon-img {
  transform: scale(1.08);
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.15));
}

/* 响应式调整 */
@media (max-width: 992px) {
  #services .icon-box {
    padding: 15px;
    min-height: 140px;
  }
  
  #services .icon-box .icon {
    width: 120px;
    height: 120px;
  }
}

@media (max-width: 768px) {
  #services {
    padding: 40px 0;
  }

  #services .section-title {
    margin-bottom: 30px;
  }

  #services .section-title h2 {
    font-size: 24px;
    margin-bottom: 15px;
    padding-bottom: 15px;
  }

  #services .section-title p {
    font-size: 16px;
  }

  #services .row {
    margin: -5px;  /* 减小图标之间的间距 */
  }

  #services .col-lg-3 {
    padding: 5px;  /* 减小内边距 */
  }

  /* 移除多余的上边距 */
  #services .col-lg-3.mt-4 {
    margin-top: 0 !important;
  }

  /* 调整图标盒子大小 */
  #services .icon-box {
    min-height: auto;
    padding: 15px;
    margin-bottom: 10px;
  }

  #services .icon-box .icon {
    width: 100px;  /* 减小图标大小 */
    height: 100px;
    padding: 8px;
  }

  /* 两列布局 */
  #services .col-lg-3 {
    width: 50%;
    flex: 0 0 50%;
    max-width: 50%;
  }

  /* 图标容器样式调整 */
  #services .icon-box {
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.05);
  }

  /* 悬停效果调整 */
  #services .icon-box:hover {
    transform: translateY(-3px);
  }

  /* 确保图标在容器中居中 */
  #services .icon-box .icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
  }
}

/* 更小屏幕的特殊处理 */
@media (max-width: 480px) {
  #services .icon-box .icon {
    width: 80px;  /* 进一步减小图标大小 */
    height: 80px;
  }

  #services .section-title h2 {
    font-size: 22px;
  }

  #services .section-title p {
    font-size: 14px;
  }
}

/* 视频容器样式 */
.video-container {
  position: relative;
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
}

/* 视频控制按钮容器 */
.video-controls {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* 鼠标悬停时显示控制按钮 */
.video-container:hover .video-controls {
  opacity: 1;
}

/* 控制按钮样式 */
.control-btn {
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.control-btn i {
  color: #3cc2bb;
  font-size: 16px;
}

.control-btn:hover {
  background: #3cc2bb;
  transform: scale(1.1);
}

.control-btn:hover i {
  color: white;
}