/********** Template CSS **********/
:root {
    --primary: #8CB9CC;
    --dark-primary: #62A3BE;
    --secondary: #BFD7D7;
    --light: #F1EDEA;
    --dark: #2E6977;
    --bs-primary: #2E6977;
}

.back-to-top {
    position: fixed;
    display: none;
    right: 30px;
    bottom: 30px;
    z-index: 99;
}

body {
    font-family: "Kanit", sans-serif !important;
}

h1,
h2,
.h1,
.h2,
.fw-bold {
    font-weight: 700 !important;
    font-family: "Kanit", sans-serif !important;
    color: #0c4452;
}

h3,
h4,
.h3,
.h4,
.fw-medium {
    font-weight: 600 !important;
    font-family: "Kanit", sans-serif !important;
    color: #0c4452;
}

h5,
h6,
.h5,
.h6,
.fw-semi-bold {
    font-weight: 500 !important;
    font-family: "Kanit", sans-serif !important;
    color: #0c4452;
}

.fs-18px {
    font-size: 18px !important;
}

.fs-17px {
    font-size: 17px !important;
}

.fs-16px {
    font-size: 16px !important;
}

.fs-15px {
    font-size: 15px !important;
}

.fs-14px {
    font-size: 14px !important;
}

.fs-13px {
    font-size: 13px !important;
}

.fs-12px {
    font-size: 12px !important;
}

.fs-10px {
    font-size: 10px !important;
}

.nav-text-color {
    /* color: var(--dark); */
    color: #0c4452;
}

.text-primary {
    color: #0c4452 !important
}

.text-hero-primary {
    color: #bfd7d7 !important
}

.text-shadow {
    text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.5);
}

.text-shadow-1px {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.bg-primary {
    background: var(--primary) !important;
}

.bg-dark {
    background: var(--dark) !important;
}

.bg-light-dark {
    background-color: #232f4470;
}

.text-orange {
    color: #f5a359 !important
}

.footer-logo {
    width: 64px;
}

a {
    color: #62A3BE;
    text-decoration: none
}

a:hover {
    color: #0c4452
}

.rounded-custom {
    border-radius: 0.5rem;
}

.zoom-animation {
    animation: zoomInOut 20s ease-in-out infinite;
    transform-origin: center;
}

@keyframes zoomInOut {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.4);
    }

    100% {
        transform: scale(1);
    }
}

/*** Spinner ***/
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}

#spinner.show {
    transition: opacity .5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}


/*** Button ***/
.btn {
    transition: .5s;
    font-weight: 500;
}

.btn-primary {
    background: var(--dark-primary);
    border-color: var(--dark-primary);
}

.btn-outline-primary {
    border-color: var(--dark-primary);
    color: var(--dark-primary);
}

.btn-primary,
.btn-outline-primary:hover {
    color: #FFFFFF;
}

.btn-outline-primary:hover {
    background: var(--dark-primary);
    border-color: var(--dark-primary);
}

.btn-primary:hover {
    background: var(--dark);
    border-color: var(--dark);
    color: #FFFFFF !important;
}

.btn-primary:focus {
    background: var(--dark) !important;
    border-color: var(--dark) !important;
    color: #FFFFFF !important;
    box-shadow: 0 0 0 .25rem rgb(51, 110, 125);
}

.btn-square {
    width: 38px;
    height: 38px;
}

.btn-sm-square {
    width: 32px;
    height: 32px;
}

.btn-lg-square {
    width: 48px;
    height: 48px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
}

.topbar-right {
    position: relative;
    background: var(--primary);
}

.topbar-right::before {
    position: absolute;
    content: "";
    width: 30px;
    height: 100%;
    top: 0;
    left: -15px;
    transform: skewX(-30deg);
    background-color: var(--primary);
}


/*** Navbar ***/
.navbar .navbar-brand img {
    max-height: 65px;
}

.navbar.sticky-top {
    top: -100px;
    transition: .5s;
}

.navbar .navbar-brand {
    position: relative;
    padding-right: 50px;
    height: 75px;
    display: flex;
    align-items: center;
    background: var(--primary);
}

.navbar .navbar-brand::after {
    position: absolute;
    content: "";
    width: 50px;
    height: 100%;
    top: 0;
    right: -25px;
    transform: skewX(-30deg);
    background-color: var(--primary);
}

.navbar .navbar-nav .nav-link {
    margin-right: 35px;
    padding: 20px 0;
    color: var(--dark);
    font-size: 18px;
    font-weight: 500;
    outline: none;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active {
    color: var(--primary);
}

.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
}

@media (max-width: 991.98px) {
    .navbar .navbar-nav .nav-link {
        margin-right: 0;
        padding: 10px 0;
    }

    .navbar .navbar-nav {
        border-top: 1px solid #EEEEEE;
    }
}

@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        border: none;
        margin-top: 0;
        top: 150%;
        opacity: 0;
        visibility: hidden;
        transition: .5s;
    }

    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        visibility: visible;
        transition: .5s;
        opacity: 1;
    }
}

#header-carousel {
    height: 65vh;
}

#header-carousel .carousel-item {
    height: 65vh;
}

/* #header-carousel .carousel-item img {
    height: 50vh;
} */

/*** Header ***/
.carousel-caption {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    background: linear-gradient(to right, rgb(24 117 167) 0%, rgba(2, 36, 91, 0) 100%);
    z-index: 1;
}

.carousel-control-prev,
.carousel-control-next {
    width: 15%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 3.5rem;
    height: 3.5rem;
    background-color: var(--primary);
    border: 15px solid var(--primary);
    border-radius: 3.5rem;
}

@media (max-width: 768px) {
    #header-carousel .carousel-item {
        position: relative;
        min-height: 450px;
    }

    #header-carousel .carousel-item img {
        position: absolute;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

@media (max-width: 450px) {
    #header-carousel .display-3 {
        font-size: 2.0rem;
    }
}

.page-header {
    background: linear-gradient(to right, rgba(2, 36, 91, 1) 0%, rgba(2, 36, 91, 0) 100%), url(../img/carousel-2.jpg) center center no-repeat;
    background-size: cover;
}

.page-header .breadcrumb-item+.breadcrumb-item::before {
    color: var(--light);
}

.page-header .breadcrumb-item,
.page-header .breadcrumb-item a {
    font-size: 18px;
    color: var(--light);
}

/*** Activities Start ***/
.activities .activities-item {
    height: 100%;
    /* display: flex; */
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 45px rgba(12, 18, 20, .08);
    transition: 0.5s;
    background: var(--bs-primary) !important;
    color: #FFFFFF !important;
}

.activities .activities-item h6 {
    color: #FFFFFF !important;
}

.activities .activities-item:hover {
    background: var(--dark-primary) !important;
    /* color: var(--bs-dark) !important; */
}

/*** Activities End ***/

/*** About Facts ***/
.about-facts {
    position: relative;
    margin: 6rem 0;
    background: var(--dark);
}

.about-facts .border {
    border-color: rgba(255, 255, 255, .1) !important;
}


/*** Features ***/
.btn-play {
    position: absolute;
    top: 50%;
    right: -30px;
    transform: translateY(-50%);
    display: block;
    box-sizing: content-box;
    width: 16px;
    height: 26px;
    border-radius: 100%;
    border: none;
    outline: none !important;
    padding: 18px 20px 20px 28px;
    background: var(--primary);
}

@media (max-width: 992px) {
    .btn-play {
        left: 50%;
        right: auto;
        transform: translate(-50%, -50%);
    }
}

.btn-play:before {
    content: "";
    position: absolute;
    z-index: 0;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    display: block;
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 100%;
    animation: pulse-border 1500ms ease-out infinite;
}

.btn-play:after {
    content: "";
    position: absolute;
    z-index: 1;
    left: 50%;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    display: block;
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 100%;
    transition: all 200ms;
}

.btn-play span {
    display: block;
    position: relative;
    z-index: 3;
    width: 0;
    height: 0;
    left: -1px;
    border-left: 16px solid #FFFFFF;
    border-top: 11px solid transparent;
    border-bottom: 11px solid transparent;
}

@keyframes pulse-border {
    0% {
        transform: translateX(-50%) translateY(-50%) translateZ(0) scale(1);
        opacity: 1;
    }

    100% {
        transform: translateX(-50%) translateY(-50%) translateZ(0) scale(2);
        opacity: 0;
    }
}

.modal-video .modal-dialog {
    position: relative;
    max-width: 800px;
    margin: 60px auto 0 auto;
}

.modal-video .modal-body {
    position: relative;
    padding: 0px;
}

.modal-video .close {
    position: absolute;
    width: 30px;
    height: 30px;
    right: 0px;
    top: -30px;
    z-index: 999;
    font-size: 30px;
    font-weight: normal;
    color: #FFFFFF;
    background: #000000;
    opacity: 1;
}


/*** Service ***/
.service-item {
    position: relative;
    margin: 65px 0 25px 0;
    box-shadow: 0 0 45px rgba(0, 0, 0, .07);
}

.service-item .service-img {
    position: absolute;
    padding: 12px;
    width: 130px;
    height: 130px;
    top: -65px;
    left: 50%;
    transform: translateX(-50%);
    background: #FFFFFF;
    box-shadow: 0 0 45px rgba(0, 0, 0, .09);
    z-index: 2;
}

.service-item .service-detail {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index: 1;
}

.service-item .service-title {
    position: absolute;
    padding: 65px 30px 25px 30px;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: #FFFFFF;
    transition: .5s;
}

.service-item:hover .service-title {
    top: -100%;
}

.service-item .service-text {
    position: absolute;
    overflow: hidden;
    padding: 65px 30px 25px 30px;
    width: 100%;
    height: 100%;
    top: 100%;
    left: 0;
    display: flex;
    align-items: center;
    text-align: center;
    background: rgba(2, 36, 91, .7);
    transition: .5s;
}

.service-item:hover .service-text {
    top: 0;
}

.service-item .service-text::before {
    position: absolute;
    content: "";
    width: 100%;
    height: 100px;
    top: -100%;
    left: 0;
    transform: skewY(-12deg);
    background: #FFFFFF;
    transition: .5s;
}

.service-item:hover .service-text::before {
    top: -55px;
}

.service-item .btn:not(.btn-doc) {
    position: absolute;
    width: 130px;
    height: 50px;
    left: 50%;
    bottom: -25px;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    background: #FFFFFF;
    border: none;
    box-shadow: 0 0 45px rgba(0, 0, 0, .09);
    z-index: 2;
}

.service-item .btn:not(.btn-doc):hover {
    color: #FFFFFF;
    background: var(--primary);
}


/*** Project ***/
.project-carousel {
    position: relative;
    background: var(--dark);
}

.project-item {
    position: relative;
    display: block;
}

.project-item img {
    transition: .5s;
}

.project-item:hover img,
.project-carousel .owl-item.center img {
    margin-top: -60px;
}

.project-item .project-title {
    position: absolute;
    padding: 0 15px;
    width: 100%;
    height: 80px;
    bottom: -110px;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--dark);
    transition: .5s;
}

.project-item:hover .project-title,
.project-carousel .owl-item.center .project-title {
    bottom: -60px;
}

.project-item .project-title::before {
    position: absolute;
    content: "";
    width: 100%;
    height: 30px;
    top: -15px;
    left: 0;
    transform: skewY(-5deg);
    background: var(--dark);
    transition: .5s;
}

.project-carousel .owl-nav {
    position: absolute;
    width: 100%;
    height: 45px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    transition: .5s;
    opacity: 0;
    z-index: 1;
}

.project-carousel:hover .owl-nav {
    opacity: 1;
}

.project-carousel .owl-nav .owl-prev,
.project-carousel .owl-nav .owl-next {
    margin: 0 30px;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    background: var(--primary);
    border-radius: 45px;
    font-size: 22px;
    transition: .5s;
}


/*** Team ***/
.team-item .team-social {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: -100%;
    display: flex;
    align-items: center;
    background: var(--primary);
    transition: .5s;
}

.team-item:hover .team-social {
    left: 0;
}


/*** Testimonial ***/
.testimonial-carousel::before {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
    z-index: 1;
}

.testimonial-carousel::after {
    position: absolute;
    content: "";
    top: 0;
    right: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(to left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
    z-index: 1;
}

@media (min-width: 768px) {

    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 200px;
    }
}

@media (min-width: 992px) {

    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 300px;
    }
}

.testimonial-carousel .owl-nav {
    position: absolute;
    width: 350px;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: space-between;
    opacity: 0;
    transition: .5s;
    z-index: 1;
}

.testimonial-carousel:hover .owl-nav {
    width: 300px;
    opacity: 1;
}

.testimonial-carousel .owl-nav .owl-prev,
.testimonial-carousel .owl-nav .owl-next {
    position: relative;
    color: var(--primary);
    font-size: 45px;
    transition: .5s;
}

.testimonial-carousel .owl-nav .owl-prev:hover,
.testimonial-carousel .owl-nav .owl-next:hover {
    color: var(--dark);
}

.testimonial-carousel .testimonial-img img {
    width: 100px;
    height: 100px;
}

.testimonial-carousel .testimonial-img .btn-square {
    position: absolute;
    bottom: -19px;
    left: 50%;
    transform: translateX(-50%);
}

.testimonial-carousel .owl-item .testimonial-text {
    margin-bottom: 30px;
    box-shadow: 0 0 45px rgba(0, 0, 0, .08);
    transform: scale(.8);
    transition: .5s;
}

.testimonial-carousel .owl-item.center .testimonial-text {
    transform: scale(1);
}


/*** Footer ***/
.footer {
    color: #B0B9AE;
}

.footer .btn.btn-link {
    display: block;
    margin-bottom: 5px;
    padding: 0;
    text-align: left;
    color: #B0B9AE;
    font-weight: normal;
    text-transform: capitalize;
    transition: .3s;
}

.footer .btn.btn-link::before {
    position: relative;
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    margin-right: 10px;
}

.footer .btn.btn-link:hover {
    color: var(--light);
    letter-spacing: 1px;
    box-shadow: none;
}

.copyright {
    color: #B0B9AE;
    border-top: 1px solid rgba(255, 255, 255, .1);
}

/*** Facts ***/
.facts-img1 {
    width: 100% !important;
    height: 100% !important;
}

.facts-img2 {
    width: 100% !important;
    height: 60% !important;
}

@media (min-width: 992px) {
    .container.facts {
        max-width: 100% !important;
    }

    .container.facts .facts-text {
        padding-left: calc(((100% - 960px) / 2) + .75rem);
    }

    .container.facts .facts-counter {
        padding-right: calc(((100% - 960px) / 2) + .75rem);
    }
}

@media (min-width: 1200px) {
    .container.facts .facts-text {
        padding-left: calc(((100% - 1140px) / 2) + .75rem);
    }

    .container.facts .facts-counter {
        padding-right: calc(((100% - 1140px) / 2) + .75rem);
    }
}

@media (min-width: 1400px) {
    .container.facts .facts-text {
        padding-left: calc(((100% - 1320px) / 2) + .75rem);
    }

    .container.facts .facts-counter {
        padding-right: calc(((100% - 1320px) / 2) + .75rem);
    }
}

.container.facts .facts-text {
    background: linear-gradient(rgba(46, 105, 119, 0.9), rgba(46, 105, 119, 0.9)), url(../img/carousel-1.jpg) center right no-repeat;
    background-size: cover;
}

.container.facts .facts-counter {
    background: linear-gradient(rgba(255, 255, 255, .9), rgba(255, 255, 255, .9)), url(../img/carousel-2.jpg) center right no-repeat;
    background-size: cover;
}

.container.facts .facts-text1 {
    background: linear-gradient(rgba(46, 105, 119, 0.9), rgba(46, 105, 119, 0.9)), url(../img/hero-1.jpg) center right no-repeat;
    background-size: cover;
}

.container.facts .facts-counter1 {
    background: linear-gradient(rgba(255, 255, 255, .9), rgba(255, 255, 255, .9)), url(../img/hero-1.jpg) center right no-repeat;
    background-size: cover;
}

.container.facts .facts-text2 {
    background: linear-gradient(rgba(46, 105, 119, 0.9), rgba(46, 105, 119, 0.9)), url(../img/rp_9.jpg) center right no-repeat;
    background-size: cover;
}

.container.facts .facts-counter2 {
    background: linear-gradient(rgba(255, 255, 255, .9), rgba(255, 255, 255, .9)), url(../img/rp_9.jpg) center right no-repeat;
    background-size: cover;
}


.container.facts .facts-text .h-100,
.container.facts .facts-counter .h-100 {
    padding: 6rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.container.facts .facts-text1 .h-100,
.container.facts .facts-counter1 .h-100 {
    padding: 6rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.container.facts .facts-text2 .h-100,
.container.facts .facts-counter2 .h-100 {
    padding: 6rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/*** benefit ***/
.benefit-img1 {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

.cursor-pointer {
    cursor: pointer !important;
}

.custom-close {
    position: absolute;
    top: 10px;
    right: 15px;
    color: white;
    font-size: 1.29rem;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    display: flex;
    justify-content: center;
    align-items: start;
    cursor: pointer;
    padding: 0;
}

.custom-close:hover {
    background: rgba(0, 0, 0, 0.8);
}

.custom-hover:hover {
    cursor: pointer;
}

.card-news:hover {
    transform: scale(1.01);
    /* ขยายการ์ด */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    /* เพิ่มเงา */
    transition: all 0.2s ease-in-out 0.2s;
}

.news-card-img-top {
    max-height: 300px !important;
    object-fit: cover !important;
}

.document-img-wrapper {
  overflow: hidden;
  min-height: 250px !important;
  max-height: 250px !important;
}

.document-img-card {
    width: 100%;
    height: 100%;
    min-height: 250px !important;
    max-height: 250px !important;
    object-fit: cover !important;
    transition: all 0.5s ease;
}

.document-img-wrapper:hover .document-img-card {
  transform: scale(1.05); /* ปรับระดับซูมตามต้องการ */
}

.document-img {
    width: 100%;
    height: 100%;
}