/* icon */
@import url("bootstrap-icons.min.css");

/* font */
@import url('css2.css');

:root {
  --black-color--: #000;
  --white-color--: #fff;
  --transparent-color--: transparent;
  --main-color--: #f35d22;
  --blue-color--: #023e8a;
  --gray-color--: #e5e5e5;
  --place-color--: #999999;
  --acco-color--: #f2f2f2;
  --price-color--: #f3f3f3;
  --border-blue--: #3565a2;
  --border-white--: #ffff;
  --border-red--: red;
  --border-success--: #c3c2c2;
  --border-footer--: #303030;
  --blog-span-color--: #a0aec0;
  --input-color--: #797b7d;
  --search-span-color--: #323232;
  --font-body--: "DM Sans", sans-serif;
}

body {
  font-size: 15px;
  line-height: 25px;
  font-weight: 400;
  font-family: var(--font-body--);
  color: var(--black-color--);
}

a {
  text-decoration: none;
}

#loader {
  position: fixed;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background: url('../image/loader.gif') 50% 50% no-repeat var(--white-color--);
  background-size: 18rem;
}

h2 {
  font-size: 75px;
  line-height: 85px;
  font-weight: 700;
  color: var(--black-color--);
  margin: 2.6rem 0 3rem;
}

h3 {
  font-size: 55px;
  line-height: 65px;
  font-weight: 700;
  color: var(--black-color--);
}

h4 {
  font-size: 24px;
  line-height: 34px;
  font-weight: 700;
  color: var(--black-color--);
}

h5 {
  font-size: 19px;
  line-height: 29px;
  color: var(--black-color--);
  font-weight: 400;
}

h6 {
  font-size: 17px;
  line-height: 27px;
  color: var(--black-color--);
  font-weight: 400;
}

p {
  text-transform: capitalize;
  margin-bottom: 0px;
}

li {
  list-style: none;
}

.mt-30 {
  margin-top: 30px;
}

.all-margin {
  margin: 135px 0;
}

.all-padding {
  padding: 135px 0;
}

.color {
  color: var(--main-color--) !important;
}

.text-blue {
  color: var(--blue-color--) !important;
}

.bg-main {
  background-color: var(--main-color--);
}

.bg-blue {
  background-color: var(--blue-color--);
}

.bg-gray {
  background-color: var(--gray-color--);
}

.bg-price {
  background-color: var(--price-color--);
}

.border-blue {
  border-color: var(--border-blue--) !important;
}

.border-white {
  border-color: var(--border-white--) !important;
}

.border-black {
  border-color: var(--black-color--) !important;
}

.border-success {
  border-color: var(--border-success--) !important;
}

.border-footer {
  border-color: var(--border-footer--) !important;
}

.btn,
button {
  font-size: 15px;
  line-height: 24px;
  font-weight: 500;
  text-transform: capitalize;
}

.main-btn.btn {
  color: var(--white-color--);
  background-color: var(--main-color--);
}

.main-btn.btn:hover {
  color: var(--main-color--);
  background-color: var(--white-color--);
}

img {
  width: 100%;
  object-fit: cover;
}

.img .inner-img {
  overflow: hidden;
}

.img .inner-img img {
  transform: scale(1);
  transition: all .5s ease-out 0s;
}

.img:hover .inner-img img {
  transform: scale(1.1);
}

.text-up h3 {
  margin: 1rem 0 3rem;
}

.main-btn.btn,
.navbar .dropdown-menu li .dropdown-item,
.offcanvas .nav-link,
.offcanvas .dropdown-item,
.banner .btn,
.banner .owl-nav span,
.blog .blue-box,
.blog h4,
.footer a,
.price-page .btn,
.price-page .blue-btn.btn,
.error-page .btn,
.team-about img,
.blog-page .blog-sec a p,
.blog-page .col-8 h4,
.blog-page .col-8 .btn,
.contact-page .btn,
.uncategorized-page .col-6 h4,
.uncategorized-page .col-6 .btn,
.section h4,
.section .btn {
  transition: all .3s ease-in-out;
}

.service2 .col-4,
.price-page .col-4,
.faq-page .col-6 {
  padding: 0px 15px;
}

.blog-page .col-8 .row .col-6,
.uncategorized-page .col-6,
.section .row .col-4 {
  padding: 0 20px;
}

.team-about .col-3 {
  padding: 0 25px;
}

/* header */

.navbar-top {
  height: 55px;
}

.navbar-top img {
  height: 22px;
}

.navbar-top .col-6 .part.pe-4 {
  padding-right: 2rem !important;
}

header {
  top: 0;
  position: sticky;
  z-index: 999;
  background-color: var(--transparent-color--);
  transition: background-color 0.2s ease;
}

header.sticky {
  background-color: var(--black-color--);
}

header.sticky .navbar a,
header.sticky .navbar i {
  color: var(--white-color--);
}

.navbar .container-fluid {
  padding: 0 50px;
}

.navbar-nav a {
  font-size: 15px;
  line-height: 25px;
  font-weight: 500;
  color: var(--black-color--);
  text-decoration: none;
}

.navbar i {
  color: var(--black-color--);
}

.navbar .logo img {
  /* max-width: 170px;
  height: 48px; */
  max-width: 240px;
  height: auto;
}

.navbar .header-btn .btn {
  width: 167px;
  height: 58px;
  border-radius: 50px;
}

header .navbar .nav-item .dropdown .btn {
  padding: 36px 20px !important;
}

header.sticky .navbar .nav-item .dropdown .btn {
  padding: 22px 20px !important;
}

.navbar .dropdown:hover .dropdown-menu {
  display: block;
}

.navbar .dropdown-menu {
  width: 200px;
  height: 281px;
  height: auto;
  position: absolute;
  top: 100%;
}

.navbar .dropdown-menu li .dropdown-item {
  color: var(--white-color--);
  background-color: var(--blue-color--);
  white-space: wrap;
}

.navbar .dropdown-menu li .dropdown-item:hover {
  background-color: var(--main-color--);
}

.navbar .dropdown-menu .dropdown-item {
  padding: 15.2px;
}

.navbar .dropdown-menu .border-bottom {
  border-bottom: var(--bs-border-width) var(--bs-border-style) var(--border-blue--) !important;
}

.navbar .col-6 .fs-7 {
  font-size: 10px !important;
  margin-left: .3rem;
}

.navbar .col-3 a .btn {
  width: 179px;
  height: 54px;
  color: var(--white-color--);
  background-color: var(--main-color--);
}

/* modal */

.navbar .modal-btn i {
  color: var(--black-color--);
}

.modal-content {
  background-color: var(--black-color--);
  opacity: 98%;
}

.modal-backdrop {
  position: relative;
  background-color: var(--transparent-color--);
}

.modal-header .btn-close {
  background-image: url('../image/w-close.png');
  padding: 20px !important;
}

.btn-close {
  opacity: 100% !important;
  box-shadow: none !important;
  padding: 5px !important;
}

.modal input {
  font-size: 20px;
  background-color: var(--transparent-color--) !important;
  box-shadow: none !important;
}

.form-control::placeholder {
  color: var(--input-color--);
}

/* offcanvas  */

.offcanvas .btn-close {
  background-image: url('../image/close.png');
  height: 2em;
}

.offcanvas .btn {
  /* position: relative;
  left: 51%; */
  position: absolute;
  right: 5px;
  top: 0;
}

.offcanvas .btn.show {
  transform: rotate(180deg) !important;
  margin-left: 3rem !important;
}

.offcanvas {
  padding: 0 1rem;
  font-size: 14px;
  line-height: 24px;
  font-weight: 500;
  text-transform: capitalize;
  z-index: 99999;
  width: 300px !important;
  background-color: var(--white-color--);
}

.offcanvas li a {
  font-size: 15px;
  line-height: 25px;
  font-weight: 500;
}

.offcanvas .dropdown-menu li a {
  font-size: 13px;
  line-height: 23px;
  font-weight: 500;
}

.offcanvas .nav-link,
.offcanvas .dropdown-item {
  color: var(--black-color--);
}

.offcanvas .nav-link:hover,
.offcanvas .dropdown-item:hover {
  color: var(--main-color--);
  background-color: var(--transparent-color--);
}

.offcanvas .dropdown {
  overflow-x: hidden;
  overflow: hidden;
}

.dropdown-menu.show {
  position: relative !important;
  transform: translate(13px, 0px) !important;
  background-color: var(--transparent-color--);
}

.dropdown .nav-link {
  display: block;
  margin: 1rem 0;
  width: calc(100% - 25px);
}

/* banner */

.banner img {
  height: 868px;
}

.banner .img-inner {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.banner .btn {
  width: 174px;
  height: 54px;
}

.banner .owl-nav {
  position: absolute;
  top: 50%;
  display: flex;
  justify-content: space-between;
  width: 100%;
  padding: 0 2rem;
  margin: 0;
}

.banner .owl-nav button {
  font-size: 25px !important;
}

.banner .owl-theme .owl-nav [class*="owl-"]:hover {
  background: var(--transparent-color--);
}

.banner .owl-nav span {
  padding: 3px 16px;
  color: var(--white-color--);
  background: var(--main-color--);
}

.banner .owl-nav span:hover {
  background-color: var(--blue-color--) !important;
}

/* service */

.service .all-padding {
  padding: 79.5px 0;
}

.service .row {
  margin-right: 0;
  margin-left: 0;
}

.service .col-6 {
  padding-left: 6.3em;
}

/* service2 */

.service2 .col-4 .box {
  height: 471px;
  padding: 19px 19px 43px 19px;
}

.service2 .service2-content {
  padding: 19px;
}

.service2 .img {
  width: 100%;
  /* height: 260px;
  margin-bottom: 19px; */
}

/* about */

.about .col-6.ps-6 {
  padding-left: 4.3rem;
}

.about h3 {
  margin: 2rem 0 3.2rem;
  margin: 2rem 0 2.8rem;
}

.about ul {
  margin: 3rem 0 2.6rem;
  margin: 30px 0 20px;
}

.about .btn {
  width: 175px;
  height: 45px;
}

/* service3 */

.service3 .col-3 {
  padding: 66px 0px 60px 50px;
}

.service3 .img {
  width: 50px;
  height: 50px;
}

.service3 h4 {
  margin: 2.3rem 0 1rem;
}

/* testimonial */

.testimonial .col-12 .box {
  height: 321px;
  padding: 55px 30px 55px 40px;
}

.testimonial .img {
  width: 50px;
  height: 50px;
}

/* img */

.fix-img {
  background-attachment: fixed;
  background-position: center;
}

.img-section {
  position: relative;
  z-index: 0;
  background-size: cover;
  background-repeat: no-repeat;
  height: 682px;
}

.img-section h3 {
  margin-top: 3rem;
}

/* request */

.request .part {
  margin-top: -9rem;
  z-index: 99;
  position: relative;
  padding: 40px 50px 80px 50px;
  background-color: var(--white-color--);
  box-shadow: rgba(50, 50, 93, 0.25) 0px 13px 27px -5px, rgba(0, 0, 0, 0.3) 0px 8px 16px -8px;
}

.request input::placeholder,
.request textarea::placeholder {
  color: var(--place-color--);
  opacity: 100%;
}

.request input,
.request textarea {
  height: 53px;
}

.request input,
textarea {
  outline: none;
  padding: 15px 20px;
}

.request input,
.request textarea {
  border: 1px solid var(--gray-color--);
}

.request .btn {
  width: 251px;
  height: 58px;
}

.request .btn:hover {
  border: 1px solid var(--main-color--);
}

.request .error-border {
  border: 1px solid var(--border-red--);
}

.request .error-message {
  color: var(--border-red--);
  display: none;
}

/* questions */

.questions h3 {
  margin: 35px 0px;
}

.accordion-body {
  padding: 20px 30px;
}

.accordion-item:first-of-type>.accordion-header .accordion-button {
  border-radius: 0;
}

.accordion-item:last-of-type>.accordion-header .accordion-button.collapsed {
  border-radius: 0;
}

.accordion-button:not(.collapsed) {
  color: var(--black-color--);
  box-shadow: none;
  background-color: var(--white-color--);
}

.accordion-button {
  font-size: 24px;
  line-height: 34px;
  font-weight: 700;
}

.accordion-button:focus {
  box-shadow: none;
}

.accordion-button,
.accordion-button:not(.collapsed) {
  background-color: var(--acco-color--);
  padding: 20px 30px;
  margin-top: 20px;
}

.accordion-button::after {
  background-image: url('../image/plus-black.svg');
}

.accordion-button:not(.collapsed)::after {
  background-image: url('../image/minus-black.svg');
}

/* blog */

.blog h3 {
  margin-bottom: 50px;
}

.blog .btn {
  padding: 12px 15px;
  position: absolute;
  z-index: 99;
}

.blog img {
  height: 262px;
}

.blog .img {
  position: relative;
}

.blog .blue-box {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  transition: 0.3s;
  background-color: var(--blue-color--);
  opacity: 0%;
}

.blog .blue-box:hover {
  opacity: 40%;
}

.blog h4 {
  color: var(--black-color--);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blog .item:hover h4 {
  color: var(--blue-color--);
}

.blog .item:hover .blue-box {
  opacity: 40%;
}

.blog .blog-info {
  padding: 25px 20px 35px 20px;
}

/* footer */

.footer {
  overflow-x: hidden;
}

.footer form input {
  width: 100%;
  height: 49px;
  outline: none;
  color: var(--white-color--);
  background-color: transparent;
}

.footer form .footer-btn button {
  width: 100%;
  height: 60px;
  color: var(--white-color--);
  background-color: var(--main-color--);
}

.footer .col-3 h4 {
  margin-bottom: 36px;
}

.footer .accordion-button {
  margin-bottom: 15px;
  margin-top: 10px;
}

.footer .padding-footer {
  padding: 130px 0 115px;
}

.footer a {
  color: var(--white-color--);
}

.footer a:hover {
  color: var(--main-color--);
}

.footer .fix-btn .btn {
  color: var(--white-color--);
  background-color: var(--main-color--);
  font-size: .8rem;
  margin: 0;
  padding: .2rem .6rem;
  bottom: 2%;
  right: 1%;
  z-index: 999;
}

.footer .accordion {
  --bs-accordion-bg: var(--transparent-color--);
}

.footer .accordion-button.accordion-footer {
  font-size: 24px;
  line-height: 34px;
  color: var(--white-color--);
  background-color: transparent;
  box-shadow: none;
}

.footer .accordion-button::after {
  background-image: url("../image/arrowhead-up.png");
  transform: rotate(180deg);
}

.footer .accordion-button:not(.collapsed)::after {
  background-image: url("../image/arrowhead-up.png");
  transform: rotate(360deg);
}

/* inner-page-top */

.top-img {
  background-image: url('../image/bred.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  min-height: 400px;
  background-position: center;
}

.top-bg {
  background-color: #000;
  min-height: 400px;
}

.top {
  height: 100px;
}

.top .top-text {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.top h2 {
  font-size: 70px;
  line-height: 80px;
  font-weight: 700;
  margin-bottom: 18px;
}

.top i {
  font-size: 12px;
  line-height: 22px;
  letter-spacing: 2px;
  transform: translateY(-1px);
}

.top p {
  color: var(--white-color--);
}

.top a {
  color: #ffffff;
}

/* team-page----------------------------------------- */

.team-page .img {
  max-width: 373px;
  margin-bottom: 18px;
}

/* price-page----------------------------------------- */

.price-page .price-box {
  width: 100%;
  height: 537px;
}

.price-page .col-4.sec-col {
  transform: translateY(80px);
  margin-bottom: 80px;
}

.price-page span {
  font-size: 15px;
  line-height: 15px;
  font-weight: 400;
  transform: translateY(.3rem);
}

.price-page h3 {
  font-size: 65px;
  line-height: 75px;
  margin: 15px 0 30px;
}

.price-page h4 {
  font-size: 20px;
  line-height: 30px;
  font-weight: 500;
}

.price-page .btn {
  width: 182px;
  height: 45px;
  margin-top: 42px;
}

.price-page .btn:hover {
  border: 1px solid var(--main-color--);
}

.price-page .blue-btn.btn {
  color: var(--white-color--);
  background-color: var(--blue-color--);
}

.price-page .blue-btn.btn:hover {
  color: var(--blue-color--);
  background-color: var(--white-color--);
  border: 1px solid var(--blue-color--);
}

/* error-page----------------------------------------- */

.error-page .img {
  width: 755px;
  height: 700px;
  margin-bottom: 15px;
}

.error-page .btn {
  width: 273px;
  height: 61px;
  margin-top: 40px;
}

.error-page .btn:hover {
  border: 1px solid var(--main-color--);
}

.error-page .btn i {
  font-size: 12px;
}

/* team-about----------------------------------------- */

.team-about img {
  margin-bottom: 12px;
}

.team-about img:hover {
  transform: translateY(-8px);
}

/* blog-page----------------------------------------- */

.blog-page .container {
  max-width: 1348px !important;
  padding: 0 1.5rem;
}

.blog-page .blog-sec input {
  height: 44px;
  outline: none;
}

.blog-page form button {
  width: 50px;
  height: 44px;
}

.blog-page .blog-sec .col-3 {
  width: 22.1%;
}

.blog-page .blog-sec a p {
  color: var(--black-color--);
}

.blog-page .blog-sec a p:hover {
  color: var(--main-color--);
}

.blog-sec .img .inner-img img {
  height: 75px;
}

.blog-page .col-8 .img .inner-img img {
  height: 213px;
}

.blog-page .col-8 h4:hover {
  color: var(--main-color--);
}

.blog-page .col-8 .btn:hover {
  color: var(--main-color--);
}

/* blog-inner-page */

.blog-inner .blog-img {
  position: relative;
}

.blog-inner .blog-img img {
  height: 600px;
}

.blog-inner .rounded-circle {
  max-width: 100%;
  height: 25px;
  width: 25px;
}

.blog-top .container {
  background: #fff;
  /* transform: translateY(-70px); */
  padding: 2rem;
}

.blog-inner .uncategorized-btn {
  width: auto;
  font-size: 10.5px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 0.25rem;
  margin: 0 13px;
  border-radius: 0.25rem;
}

.blog-inner h3 {
  font-size: 70px;
  line-height: 80x;
}

.blog-inner .part {
  font-size: 15px;
  line-height: 25px;
  color: var(--main-color--);
  flex-wrap: wrap;
}

.blog-inner span {
  font-size: 15px;
  line-height: 25px;
  position: relative;
  padding-inline: 4px;
}

.blog-inner p span::before {
  content: '|';
  margin: 0 .5rem;
}

.blog-inner span::after {
  content: '|';
  margin: 0 .5rem;
}

.blog-inner p {
  text-transform: capitalize;
  margin-bottom: 2rem;
}

.next {
  position: relative;
}

.next p {
  text-transform: capitalize;
}

.next .col-6 a {
  color: var(--black-color--);
}

.next .icon {
  font-size: 80% !important;
  line-height: 19.2px;
  text-transform: uppercase;
  font-weight: 700 !important;
  letter-spacing: 0.05em;
}

.next span {
  position: absolute;
  color: var(--blog-span-color--);
  left: 48.6%;
  bottom: 43%;
}

.next span::before {
  content: '|';
}

.reply p {
  font-size: 13.6px;
  line-height: 14.6px;
  text-transform: capitalize;
  font-style: italic;
  margin: .8rem 0 1.3rem;
}

.reply input,
textarea {
  outline: none;
}

.reply .form-check-label {
  font-size: 90%;
  line-height: 19.8833px;
  text-transform: capitalize;
}

.reply .btn {
  color: var(--white-color--);
  background-color: var(--main-color--);
  padding: 13px 50px;
}

/* uncategorized-page----------------------------------------- */

.uncategorized-page .col-6 .img .inner-img img {
  height: 290px;
}

.uncategorized-page .col-6 h4:hover,
.uncategorized-page .col-6 .btn:hover {
  color: var(--main-color--);
}

.uncategorized-page p {
  text-transform: capitalize;
}

/* contact-page----------------------------------------- */

.contact-page .mb-6 {
  margin-bottom: 35px;
}

.contact-page input::placeholder,
textarea::placeholder {
  color: var(--place-color--);
  opacity: 100%;
}

.contact-page input {
  height: 52px;
}

.contact-page textarea {
  height: 100px;
}

.contact-page input,
.contact-page textarea {
  outline: none;
  padding: 15px 20px;
}

.contact-page .btn {
  width: 172px;
  height: 51px;
  margin-top: 48px;
}

.contact-page .btn:hover {
  border: 1px solid var(--main-color--);
}

.contact-page .error-message {
  color: var(--border-red--);
  font-weight: 600;
  display: none;
}

.contact-page input,
.contact-page textarea {
  border: none;
  border-bottom: 1px solid var(--gray-color--);
}

.contact-page .error-border {
  border-bottom: 1px solid var(--border-red--);
}

.map iframe {
  width: 100%;
  height: 689px;
  margin-bottom: -8px;
}

/* search-page----------------------------------------- */

.section .text {
  padding: .5rem 0 0;
}

.section span::before {
  margin: .7rem .4rem;
  content: "";
  background-color: var(--search-span-color--);
  height: .25rem;
  width: .25rem;
  border-radius: 50%;
}

.section .blog-sec span::before {
  background-color: var(--main-color--);
}

.section .col-4 {
  padding: 0 .8rem;
}

.section .col-4 .img .inner-img img {
  height: 203px;
}

.section .Uncategorized-btn {
  font-size: 15px;
  line-height: 24px;
  font-weight: 500;
  text-transform: capitalize !important;
}

.section h4:hover,
.section .btn:hover {
  color: var(--main-color--);
}

.section p {
  text-transform: capitalize;
}

.submit_information {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 9999;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, .7);
  color: #fff;
  padding: 20px;
  border-radius: 10px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

/* 显示状态的类 */
.submit_information.show {
  opacity: 1;
  visibility: visible;
}


/* 行业应用 */
.application-section {
  overflow: hidden;
}

.application-section .container-fluid {
  padding-left: 0;
  padding-right: 0;
}

/* 卡片链接容器 */
.application-card {
  position: relative;
  display: block;
  text-decoration: none;
  /* border-radius: 12px; */
  overflow: hidden;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.application-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

/* 图片容器 - 相对定位，用于悬浮层定位 */
.application-card .card-image {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 360px;
}

.application-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.application-card:hover .card-image img {
  transform: scale(1.05);
}

/* 默认显示的标题层 (在图片底部中间) */
.application-card .card-title-default {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  text-align: center;
  z-index: 2;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.application-card .card-title-default h4 {
  display: inline-block;
  /* background: rgba(0, 0, 0, 0.7); */
  color: #fff;
  /* padding: 8px 20px; */
  /* border-radius: 40px; */
  font-size: 1.8rem;
  margin: 0;
  font-weight: 500;
  letter-spacing: 1px;
  backdrop-filter: blur(4px);
}

/* 弹出层 (从下到上动画) */
.application-card .card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(243, 93, 34, 0.95), rgba(2, 62, 138, 0.95));
  /* 使用主色调过渡 */
  color: #fff;
  padding: 20px;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
  z-index: 3;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.application-card .card-overlay .overlay-content {
  width: 70%;
}

/* 悬浮时弹出层从下至上滑入 */
.application-card:hover .card-overlay {
  transform: translateY(0);
}

/* 悬浮时隐藏默认标题 (可选，让弹出层更干净) */
.application-card:hover .card-title-default {
  opacity: 0;
  visibility: hidden;
}

/* 弹出层内容样式 */
.overlay-content h4 {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
  color: #ffffff;
}

.overlay-content p {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  line-height: 1.5;
  opacity: 0.9;
}

.overlay-content .btn-learn {
  display: inline-block;
  padding: 6px 18px;
  border: 1px solid #fff;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: pointer;
}

.overlay-content .btn-learn:hover {
  background: #fff;
  color: var(--main-color--);
  transform: translateX(4px);
}

/* 响应式调整 */
@media (max-width: 991px) {
  .application-card .card-overlay .overlay-content {
    width: 100%;
  }

  .application-card .card-title-default h4 {
    font-size: 1rem;
    padding: 6px 16px;
  }

  .overlay-content h4 {
    font-size: 1.2rem;
  }

  .overlay-content p {
    font-size: 0.8rem;
  }
}


/* 留言广告位 */
.cta-banner {
  padding: 60px 0;
  background: linear-gradient(135deg, #023e8a 0%, #011e4a 100%);
}

.cta-banner .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.cta-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  flex-wrap: wrap;
}

.cta-content {
  flex: 1.2;
  color: #fff;
}

.cta-tag {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  padding: 6px 16px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff;
}

.cta-title span {
  color: #f35d22;
  position: relative;
  display: inline-block;
}

.cta-title span::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 0;
  width: 100%;
  height: 10px;
  background: rgba(243, 93, 34, 0.3);
  z-index: -1;
}

.cta-description {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  opacity: 0.9;
  max-width: 500px;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-cta-primary {
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #f35d22;
  color: #fff;
  padding: 12px 32px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-cta-primary span {
  transition: transform 0.3s ease;
}

.btn-cta-primary:hover {
  background: #e04e16;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(243, 93, 34, 0.3);
}

.btn-cta-primary:hover span {
  transform: translateX(5px);
}

.btn-cta-secondary {
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #fff;
  padding: 12px 28px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-2px);
}

.cta-image {
  flex: 0.8;
  text-align: center;
  position: relative;
}

.cta-image img {
  max-width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* 响应式调整 */
@media (max-width: 992px) {
  .cta-wrapper {
    flex-direction: column;
    text-align: center;
  }

  .cta-description {
    margin-left: auto;
    margin-right: auto;
  }

  .cta-buttons {
    justify-content: center;
  }

  .cta-title {
    font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .cta-banner {
    padding: 40px 0;
  }

  .cta-title {
    font-size: 1.6rem;
  }

  .btn-cta-primary,
  .btn-cta-secondary {
    padding: 10px 24px;
    font-size: 0.9rem;
  }
}

.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: rgba(243, 93, 34, 0.9);
  border-radius: 50%;
  color: #fff;
  text-decoration: none;
  transition: all 0.3s ease;
  padding-left: 2px;
}

.video-play-btn i {
  font-size: 2rem;
}

.video-play-btn:hover {
  background: #023e8a;
  /* 品牌蓝色 */
  /* transform: scale(1.1); */
  color: #fff;
}

.nav-link-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.single-page-content {
  font-size: 18px;
  line-height: 1.5;
}

/* 分页 */
.pagination {
  border-radius: 0;
  padding: 0;
  margin: 0;
  justify-content: center;
}

.pagination ul {
  display: inline-block;
  margin-left: auto;
  margin-right: auto;
  padding: 0
}

.pagination li {
  display: inline
}

.pagination span,
.pagination a {
  float: left;
  font-size: 15px;
  padding: 0 18px;
  line-height: 40px;
  text-decoration: none;
  border: 1px solid #ededed;
  /* margin-right: 10px; */
  background: #fff
}

.pagination.radius-5 a {
  border-radius: 5px
}

.pagination .active a {
  background-color: #004ea2;
  color: #ffffff;
  cursor: default
}

.pagination li:last-child a {
  margin-right: 0
}

.pagination .page-item.active span,
.pagination a:hover {
  background-color: #004ea2;
  color: #fff
}

@media screen and (max-width: 575px) {
  .pagination a {
    padding: 0 12px;
    margin-right: 5px
  }
}


/* ============================================
   通用图文组件样式
   类名：.text-media-wrapper
   可复用于整个网站的图文区块
============================================ */

/* .text-media-wrapper {
  padding: 80px 0;
} */

/* 交替背景色（可选） */
.text-media-wrapper.bg-light {
  background-color: #f8f9fa;
}

.text-media-wrapper.bg-dark {
  background-color: #1a1a2e;
  color: #fff;
}

.text-media-wrapper.bg-dark .section-title,
.text-media-wrapper.bg-dark .section-description {
  color: #fff;
}

.text-media-wrapper.bg-dark .section-tag {
  color: rgba(255, 255, 255, 0.7);
}

/* 文字内容样式 */
/* .content-text {
  max-width: 90%;
} */

/* 标签样式 */
.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #f35d22;
  /* 品牌橙色 */
  margin-bottom: 1rem;
  background: rgba(243, 93, 34, 0.1);
  padding: 4px 12px;
  border-radius: 30px;
}

/* 标题样式 */
.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  color: #1a1a2e;
}

/* 描述文字样式 */
.section-description {
  font-size: 1.2rem;
  line-height: 1.7;
  color: #555;
  margin-bottom: 1.2rem;
}

/* 图片样式 */
.media-image {
  overflow: hidden;
  border-radius: 20px;
}

.media-image img {
  width: 100%;
  height: auto;
  transition: transform 0.4s ease;
}

.media-image:hover img {
  transform: scale(1.02);
}

/* 响应式调整 */
@media (max-width: 991px) {
  /* .text-media-wrapper {
    padding: 60px 0;
  } */

  .section-title {
    font-size: 1.8rem;
  }

  .content-text {
    /* max-width: 100%; */
    margin-top: 2rem;
  }

  /* 移动端图文顺序重置为：图片在上，文字在下 */
  .order-lg-text-first .row,
  .order-lg-image-first .row {
    flex-direction: column-reverse;
  }

  .order-lg-text-first .row {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .text-media-wrapper {
    padding: 40px 0;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-description {
    font-size: 0.95rem;
  }
}