@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@200..1000&display=swap');

body,
html {
    color: #525252;
    padding: 0;
    margin: 0;
    font-family: 'Cairo', sans-serif;
}

.container {
    position: relative;
    min-height: 100vh;
    margin-top: 80px;
}

.title-bg-img {
    position: relative;
}

.title-bg-text {
    position: absolute;
    top: 0;
    display: flex;
    flex-direction: column;
    text-align: center;
    width: 100%;
    height: 100%;
    justify-content: center;
}

.title-bg-text2 {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.title-bg-text2 h1,
.title-bg-text2 h5 {
    width: 90%;
}

.title-bg-text {
    position: absolute;
    top: 0px;
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(rgb(10 50 76 / 94%), rgb(10 44 65 / 80%), rgb(11 44 65 / 80%));
}

header {
    position: relative;
    z-index: 1;
}

header .header-bg {
    width: 100%;
    height: 100vh;
    object-fit: cover;
}

.header-content h5 {
    color: #c5c5c5;
}

.pic-bg-point1 {
    position: fixed;
    top: 0;
    left: 50%;
}

.pic-bg-point1 img {
    width: 100%;
    height: 100vh;
    opacity: 0.07;
}

.header-content2 {
    position: relative;
    top: 71px;
}

.navbar-collapse {
    text-align: center;
}

.logos {
    display: flex;
    align-items: center;
    justify-content: space-evenly;
    padding: 30px 10px;
    margin-bottom: 20px;
    background-color: #fafafa;
    position: relative;
    z-index: 1;
}

.logos img {
    width: 210px;
    height: 120px;
    aspect-ratio: 4 / 3;
    object-fit: contain;
    object-position: center center;
    mix-blend-mode: multiply;
}

img.logo-img-responsive {
    width: 130px;
}

@media (max-width: 570px) {
    .logos {
        flex-direction: column-reverse;
    }


}

.title-bg-text nav {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 20px;
    z-index: 1;
    background-color: #1f445b;
}

.title-bg-text-sub-pages nav {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 20px;
    z-index: 1;
    background-color: #1f445b;
}

.title-bg-text3 {
    text-align: center;
}

@media (min-width: 768px) {
    .title-bg-text nav img {
        width: 160px;
        height: 160px;
    }
}

.title-bg-text nav img {
    width: 120px;
    height: 120px;
    aspect-ratio: 4 / 3;
    object-fit: contain;
    object-position: center bottom;
    mix-blend-mode: plus-lighter;
}

.title-bg-text2 h1 {
    font-size: clamp(35px, 7vw, 50px);
    font-weight: bold;
    color: #e4e4e4;
    text-shadow: 2px 2px #000000;
}

.col-md-12 {
    padding: 0;
}

.navbar-brand {
    font-size: 30px;
    color: #ffffff;
}

.nav-item .nav-link {
    font-size: 18px;
    color: #e1e1e1;
    margin-right: 20px;
}

.navbar-toggler {
    padding: var(--bs-navbar-toggler-padding-y) var(--bs-navbar-toggler-padding-x);
    font-size: var(--bs-navbar-toggler-font-size);
    line-height: 1;
    color: rgb(255 255 255 / 65%);
    background-color: transparent;
    border: var(--bs-border-width) solid rgba(255, 255, 255, 0.445);
    border-radius: var(--bs-navbar-toggler-border-radius);
    transition: var(--bs-navbar-toggler-transition);
}

.navbar-toggler:focus {
    text-decoration: none;
    outline: 0;
    box-shadow: none;
}

footer {
    margin-top: 50px;
    padding: 20px;
    text-align: center;
    font-size: 18px;
    color: #fff;
    background-color: #1f445b;
    position: relative;
    z-index: 1;

}

.c1-content {
    padding: 10px;
    margin-bottom: 100px;
    position: relative;
    overflow: hidden;
}


.c1-content h3 {
    border-left: 5px solid #457698;
    padding: 10px;
    color: #457698;
}

.c1-content p {
    padding: 10px;
    color: #202020;
    font-size: 18px;
}

.header-sub-pages {
    height: 200px;
    display: flex;
    justify-content: center;
    background-color: #f3f3f3;
    align-items: center;

}

.header-sub-pages img {
    height: 100%;
    object-fit: cover;

}

.nav-link:hover {
    font-weight: 500;
    color: #457698 !important;
}

.content-div {
    padding: 10px;
    margin-top: 20px;
    position: relative;
}

.content-div::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 46px;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    border-radius: 100%;
    background-color: #45769814;
}

.Paper-Submission-paragraph {
    padding: 10px 0 0 2px;
    position: relative;
}

.Paper-Submission-paragraph p {
    position: relative;
}

.Paper-Submission-paragraph p::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 18px;
    transform: translateX(-50%);
    width: 30px;
    height: 15px;
    border-radius: 100%;
    background-color: #1b7a6c28;
    z-index: -1;

}

.submission-btn {
    margin-top: 20px;
}

.submission-btn a {
    text-decoration: none;
    background-color: #457698;
    color: white;
    padding: 5px 10px;
    border-radius: 10px;
}

.submission-btn a:hover {
    background-color: #13584d;
}

@media (max-width: 1130px) {
    .navbar-expand-lg .navbar-nav .nav-link {
        margin-right: 2px;
    }
}

.hotel-div div {
    display: flex;
    align-items: center;
    margin: 15px;
}

.hotel-div div img {
    width: 30px;
}

.hotel-div div span {
    font-weight: 600;
    margin-left: 10px;
}

.join-btn {
    font-weight: 600;
    text-decoration: none;
    border-radius: 10px;
    background-color: #316735;
    padding: 10px 15px;
    color: #fff;
    box-shadow: 0 0 5px -3px #ffffff;
    transition: all 0.2s ease-in-out;
}

.join-btn:hover {
    background-color: #2a5a2e;
}