/********** Template CSS **********/
:root {
    --bs-tertiary: #797E88;
}

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

.fw-bold {
    font-weight: 700 !important;
}

.fw-medium {
    font-weight: 600 !important;
}

.fw-normal {
    font-weight: 400 !important;
}


/*** 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;
}

.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;
}


/*** Top Bar ***/
.top-bar {
    height: 90px;
    padding: 0 90px;
}

.top-bar h6 {
    letter-spacing: 1px;
}


/*** Nav Bar ***/
.nav-bar {
    padding: 0 90px;
    transition: .5s;
}

.navbar .navbar-nav .nav-link {
    margin-right: 30px;
    padding: 20px 0;
    color: var(--bs-dark);
    font-size: 18px;
    outline: none;
}

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

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

.dropdown-item.active, .dropdown-item:active {
    color: #fff;
    text-decoration: none;
    background-color: #ffac00;
}

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

    .navbar .navbar-nav {
        margin-top: 20px;
        border-top: 1px solid var(--bs-white);
    }
}

@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 ***/
.header-carousel {
    position: relative;
    background: url(../img/bg.jpg) center center no-repeat;
    background-size: cover;
}

.header-carousel .carousel-img {
    position: relative;
}

.header-carousel .owl-nav {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

@media (max-width: 991.98px) {
    .header-carousel {
        padding-bottom: 80px !important;
    }
    .header-carousel .owl-nav {
        top: auto;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        flex-direction: row;
    }
    .header-carousel .owl-nav .owl-prev,
    .header-carousel .owl-nav .owl-next {
        margin: 0 10px;
    }
}

.header-carousel .owl-nav .owl-prev,
.header-carousel .owl-nav .owl-next {
    width: 45px;
    height: 45px;
    margin: 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--bs-dark);
    background: var(--bs-primary);
}

.page-header {
    background: url(../img/bg.jpg) center center no-repeat;
    background-size: cover;
}

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

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

.page-header .breadcrumb-item.active {
    color: var(--bs-dark);
}


/*** Video ***/
.btn-play {
    position: relative;
    display: block;
    box-sizing: content-box;
    width: 16px;
    height: 26px;
    border: none;
    outline: none !important;
    padding: 18px 20px 20px 28px;
    background: var(--bs-dark);
}

.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(--bs-dark);
    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(--bs-dark);
    transition: all 200ms;
}

.btn-play span {
    display: block;
    position: relative;
    z-index: 3;
    width: 0;
    height: 0;
    left: -1px;
    border-left: 16px solid var(--bs-white);
    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;
    }
}

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

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

#videoModal .close {
    position: absolute;
    width: 30px;
    height: 30px;
    right: 0px;
    top: -30px;
    z-index: 999;
    font-size: 30px;
    font-weight: normal;
    color: var(--bs-white);
    background: #000000;
    opacity: 1;
}


/*** Section Title ***/
div:has(> .section-title) {
    position: relative;
    z-index: 1;
}

.section-title {
    position: relative;
    display: inline-block;
    text-transform: uppercase;
}

.section-title::before {
    position: absolute;
    content: "";
    width: calc(100% + 80px);
    height: 0px;
    top: 5px;
    left: -40px;
    border-top: 2px solid var(--bs-primary);
    z-index: -1;
}

.section-title::after {
    position: absolute;
    content: "";
    width: calc(100% + 120px);
    height: 0px;
    bottom: 6px;
    left: -60px;
    border-bottom: 2px solid var(--bs-primary);
    z-index: -1;
}

.section-title.text-start::before {
    width: calc(100% + 40px);
    left: 0;
}

.section-title.text-start::after {
    width: calc(100% + 60px);
    left: 0;
}


/*** About ***/
.about-img {
    position: relative;
}

.about-img::before,
.about-img::after {
    position: absolute;
    content: "";
    width: 33%;
    height: 90px;
    background: var(--bs-white);
}

.about-img::before {
    top: 0px;
    left: 0px;
}

.about-img::after {
    right: 0px;
    bottom: 0px;
}


/*** Service ***/
.service-title {
    height: 100%;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: url(../img/bg.jpg) center center no-repeat;
    background-size: cover;
}

.service-item {
    overflow: hidden;
}

.service-item .btn-square {
    width: 65px;
    height: 65px;
}

.service-item a {
    position: relative;
    padding: 0;
    font-size: 14px;
    line-height: 14px;
    text-transform: uppercase;
    transition: .5s;
}

.service-item a::after {
    position: absolute;
    content: "";
    width: 500%;
    height: 0;
    left: 100%;
    bottom: 3px;
    margin-left: 10px;
    border-bottom: 2px solid var(--bs-primary);
}


/*** Donation ***/
.donation-item {
    box-shadow: 0 0 30px rgba(0, 0, 0, .05);
    transition: .5s;
}

.donation-item:hover {
    box-shadow: 0 0 30px rgba(0, 0, 0, .1);
}

.donation-item .donation-progress {
    width: 80px;
}

.donation-item .progress .progress-bar {
    height: 20px;
    overflow: visible;
    transition: 3s;
}


/*** Banner ***/
.banner .banner-inner {
    position: relative;
    background: url(../img/bg.jpg) center center no-repeat;
    background-size: cover;
}

.banner .banner-inner::before,
.banner .banner-inner::after {
    position: absolute;
    content: "";
    width: 0;
    height: 0;
}

.banner .banner-inner::before {
    top: 0;
    left: 0;
    border-top: 150px solid var(--bs-primary);
    border-right: 150px solid transparent;
}

.banner .banner-inner::after {
    right: 0;
    bottom: 0;
    border-bottom: 150px solid var(--bs-secondary);
    border-left: 150px solid transparent;
}


/*** Event ***/
.event-item {
    box-shadow: 0 0 30px rgba(0, 0, 0, .05);
    transition: .5s;
}

.event-item:hover {
    box-shadow: 0 0 30px rgba(0, 0, 0, .1);
}


/*** Donate ***/
.donate .donate-text {
    position: relative;
    background: url(../img/bg.jpg) center center no-repeat;
    background-size: cover;
}

.donate .donate-text::before,
.donate .donate-text::after {
    position: absolute;
    content: "";
    width: 0;
    height: 0;
}

.donate .donate-text::before {
    top: 0;
    left: 0;
    border-top: 150px solid var(--bs-primary);
    border-right: 150px solid transparent;
}

.donate .donate-text::after {
    right: 0;
    bottom: 0;
    border-bottom: 150px solid var(--bs-secondary);
    border-left: 150px solid transparent;
}

.donate .donate-form .form-control {
    border: none;
    background: rgba(255, 255, 255, .5);
}

.donate .donate-form .btn-group {
    display: flex;
}

.donate .donate-form .btn-group .btn {
    margin: 0;
    padding: 0;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    color: var(--bs-tertiary);
    background: rgba(255, 255, 255, .5);
}

.donate .donate-form .btn-group .btn-check:checked+.btn {
    border: none;
    background: var(--bs-white);
}



/*** Team ***/
.team-item {
    box-shadow: 0 0 30px rgba(0, 0, 0, .05);
    transition: .5s;
}

.team-item:hover {
    box-shadow: 0 0 30px rgba(0, 0, 0, .1);
}

.team-item .team-detail span {
    letter-spacing: 2px;
}



/*** Testimonial ***/
.testimonial-title {
    height: 100%;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: url(../img/bg.jpg) center center no-repeat;
    background-size: cover;
}

.testimonial-img {
    position: relative;
    padding: 45px 0 45px 90px;
}

.testimonial-img::before {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: calc(50% + 45px);
    height: 100%;
    background: var(--bs-primary);
    z-index: -1;
}

.testimonial-carousel .owl-nav {
    position: absolute;
    top: 50%;
    left: 1.5rem;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
}

.testimonial-carousel .owl-prev,
.testimonial-carousel .owl-next {
    width: 45px;
    height: 45px;
    margin: 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--bs-white);
    background: var(--bs-secondary);
    transition: .5s;
}

.testimonial-carousel .owl-prev:hover,
.testimonial-carousel .owl-next:hover {
    color: var(--bs-secondary);
    background: var(--bs-white);
}

@media (max-width: 768px) {
    .testimonial-carousel .owl-nav {
        top: 6.3rem;
    }
}



/*** Footer ***/
.footer {
    color: var(--bs-tertiary);
    background: linear-gradient(rgba(5, 19, 17, .95), rgba(5, 19, 17, .95)), url(../img/bg-footer.jpg) center center no-repeat;
    background-size: cover;
}

.footer .btn.btn-link {
    display: block;
    margin-bottom: 5px;
    padding: 0;
    text-align: left;
    color: var(--bs-tertiary);
    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(--bs-light);
    box-shadow: none;
}

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


/*** Contact Form — Validation, Overlay & Result Modal ***/

/* Inline validation feedback */
.cf-invalid-feedback {
    font-size: 0.8rem;
    color: #e53e3e;
    margin-top: 5px;
    min-height: 18px;
    padding-left: 4px;
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 500;
    transition: opacity 0.25s;
}

.cf-invalid-feedback:empty {
    opacity: 0;
}

.cf-invalid-feedback::before {
    content: '\26A0';
    font-size: 0.75rem;
}

.form-control.cf-valid {
    border-color: #38a169 !important;
    box-shadow: 0 0 0 3px rgba(56, 161, 105, 0.12) !important;
}

.form-control.cf-invalid {
    border-color: #e53e3e !important;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.12) !important;
}

/* Submit overlay spinner */
.cf-spinner {
    width: 62px;
    height: 62px;
    border: 5px solid rgba(255, 255, 255, 0.2);
    border-top-color: #1A685B;
    border-radius: 50%;
    animation: cfSpin 0.75s linear infinite;
    margin: 0 auto;
    box-shadow: 0 0 30px rgba(26, 104, 91, 0.4);
}

@keyframes cfSpin {
    to {
        transform: rotate(360deg);
    }
}

/* Result modal */
.cf-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.cf-modal-card {
    position: relative;
    z-index: 1;
    background: #fff;
    border-radius: 24px;
    padding: 48px 40px 40px;
    max-width: 440px;
    width: 90%;
    text-align: center;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
    animation: cfModalIn 0.38s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes cfModalIn {
    from {
        opacity: 0;
        transform: scale(0.7) translateY(30px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.cf-modal-icon-wrap {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    margin: 0 auto 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
}

.cf-modal-icon-wrap.success {
    background: linear-gradient(135deg, #c6f6d5, #68d391);
    color: #22543d;
}

.cf-modal-icon-wrap.error {
    background: linear-gradient(135deg, #fed7d7, #fc8181);
    color: #742a2a;
}

.cf-modal-title {
    font-size: 1.45rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: #1a202c;
}

.cf-modal-msg {
    color: #4a5568;
    font-size: 0.97rem;
    line-height: 1.6;
    margin-bottom: 28px;
}

.cf-modal-btn {
    background: linear-gradient(135deg, #1A685B, #2d9b86);
    color: #fff;
    border: none;
    padding: 13px 42px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
    box-shadow: 0 6px 20px rgba(26, 104, 91, 0.35);
}

.cf-modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 26px rgba(26, 104, 91, 0.45);
}

/* Partner Carousel Navigation */
.partner-carousel {
    position: relative;
}

.partner-carousel .owl-nav {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 10;
}

.partner-carousel .owl-nav .owl-prev,
.partner-carousel .owl-nav .owl-next {
    pointer-events: auto;
    width: 40px;
    height: 40px;
    background: var(--bs-primary) !important;
    color: #fff !important;
    border-radius: 50%;
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: none;
}

.partner-carousel .owl-nav .owl-prev:hover,
.partner-carousel .owl-nav .owl-next:hover {
    background: var(--bs-secondary) !important;
    color: #fff !important;
    transform: scale(1.1);
}

.partner-carousel .owl-nav .owl-prev {
    margin-left: -20px;
}

.partner-carousel .owl-nav .owl-next {
    margin-right: -20px;
}

@media (max-width: 768px) {
    .partner-carousel .owl-nav .owl-prev {
        margin-left: -10px;
    }

    .partner-carousel .owl-nav .owl-next {
        margin-right: -10px;
    }
}

/* ── PDF.js Proposal Viewer Styles ── */
#viewerContainer {
    width: 100%;
    background-color: transparent;
    padding: 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.pdfPage {
    display: block;
    margin: 15px auto;
    max-width: 100%;
    height: auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid #eef0f2;
    border-radius: 4px;
    background-color: #fff;
}

.pdf-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
    min-height: 400px;
    border-radius: 8px;
}