:root {
    --main-color: #347bd8;
    --main-gray-color: #e5e5e5;
    --second-gray-color: #f8f4f4;

    --animation-scale: scale(1.2);
    --animation-transition: transform 0.6s ease;

    --div-border-radius: 4px;
    --font-title: 'Bitter', serif; /* Primena Bitter fonta za naslove */ 
    --font-text: 'Open Sans', sans-serif; /* Koristite Open Sans za telo stranice, paragrafe, linkove itd. */
}

/* BIB */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title); 
}

body, p, li, a {
    font-family: var(--font-text);
}

body {
    @media (max-width: 767px) {
        padding-top: 90px !important;
    }
}

/* NAV */

#layout-nav {
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    z-index: 1000;
    
    @media (min-width: 776px) {
        padding-top: 10px;
        padding-bottom: 10px;     

        .header-container {
            display: flex;
            flex-direction: row;
            justify-content: space-between;
            width: 100%;
            margin-top: 20px;
        }
    }
}


#layout-nav {
    @media (max-width: 767px) {
        .header-container {
            .navbar-header {
                padding-top: 20px;
            }
        }
    }
}


/* WELCOME */

.welcome-bib {
    position: relative;
    background-color: #fff;
    margin: 0 auto;

    h1 {
        text-align: center;
        color: var(--main-color);
        font-family: 'Bitter', sans-serif;
    }

    p {
        text-align: center;
        color: #000000;
        font-family: 'Open-sans', sans-serif;
    }
}

.welcome-bib::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: 180px;
    height: 180px;
    background-image: url('../images/BIB-logo-g.png');
    background-size: cover;
    background-position: center;
    opacity: 0.7;
    transform: translateY(-50%)
}

.jumbotron {
    padding-top: 60px;
    padding-bottom: 0;
}

.jumbotron p {
    font-size: 17px;
    font-weight: 300;
    padding: 20px 50px;
    margin: 0;
}

/* HOMEPAGE EVENTS CONTAINER */

.events {
    background-color: var(--second-gray-color);
    padding: 50px 0;

    .events-text {
        margin-bottom: 30px;

        a {
            color: rgb(197, 196, 196);
            text-decoration: none;
            letter-spacing: 2px;
            
            &:hover {
                color: var(--main-color);
            }
        }

    }
    
    .events-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(2, 1fr);
        gap: 20px;
        width: 100%;

        .left-top, .right-top, .left-bottom, .right-bottom {
            display: grid;
            grid-template-columns: 1fr 1fr;
            align-items: center;
            justify-content: center;
            height: auto;
            background-color: lightgray;
            color: #fff;
            text-align: center;
            overflow: hidden; 
            border-radius: var(--div-border-radius);

            h4 {
                color: #fff;
            }

            a {
                font-family: var(--font-title);
            }
        }

        .left-top{
            .violet-img {
                background-position: center;
                background-size: cover;
                height: 100%;

                .crop-container {
                    overflow: hidden;
                    width: 100%;
                    height: 100%;

                    &:hover {
                        img {
                            transform: var(--animation-scale);
                        }
                    }

                    img {
                        width: 100%;
                        height: 100%;
                        object-fit: cover;
                        transition: var(--animation-transition);
                    }
                }
            }

            .violet-text {
                padding: 0 30px;
                display: flex;
                flex-direction: column;
                justify-content: center;
                align-items: flex-start;
                height: 100%;
                background-color:  #c65bd8;

                .text {
                    font-size: 20px;
                    text-align: left;
                }

                a {
                    color: #fff;
                    text-decoration: none;
                }

                a:hover {
                    color: rgb(0, 0, 0);
                }

            }
        }

        .right-top{
            .orange-img {
                background-position: center;
                background-size: cover;
                height: 100%;

                .crop-container {
                    overflow: hidden;
                    width: 100%;
                    height: 100%;

                    &:hover {
                        img {
                            transform: var(--animation-scale);
                        }
                    }

                    img {
                        width: 100%;
                        height: 100%;
                        object-fit: cover;
                        transition: var(--animation-transition);
                    }
                }
            }

            .orange-text {
                padding: 0 30px;
                display: flex;
                flex-direction: column;
                justify-content: center;
                align-items: flex-start;
                height: 100%;
                background-color: #f74739;

                .text {
                    font-size: 20px;
                    text-align: left;
                }

                a {
                    color: #fff;
                    text-decoration: none;
                }

                a:hover {
                    color: rgb(0, 0, 0);
                }
            }
        } 

        .left-bottom{
            .blue-img {
                background-position: center;
                background-size: cover;
                height: 100%;

                .crop-container {
                    overflow: hidden;
                    width: 100%;
                    height: 100%;

                    &:hover {
                        img {
                            transform: var(--animation-scale);
                        }
                    }

                    img {
                        width: 100%;
                        height: 100%;
                        object-fit: cover;
                        transition: var(--animation-transition);
                    }
                }
            }

            .blue-text {
                padding: 0 30px;
                display: flex;
                flex-direction: column;
                justify-content: center;
                align-items: flex-start;
                height: 100%;
                background-color: var(--main-color);

                .text {
                    font-size: 20px;
                    text-align: left;
                }

                a {
                    color: #fff;
                    text-decoration: none;
                }

                a:hover {
                    color: rgb(0, 0, 0);
                }
            }
        } 

        .right-bottom{
            .green-img {
                background-position: center;
                background-size: cover;
                height: 100%;

                .crop-container {
                    overflow: hidden;
                    width: 100%;
                    height: 100%;

                    &:hover {
                        img {
                            transform: var(--animation-scale);
                        }
                    }

                    img {
                        width: 100%;
                        height: 100%;
                        object-fit: cover;
                        transition: var(--animation-transition);
                    }
                }
            }

            .green-text {
                padding: 0 30px;
                display: flex;
                flex-direction: column;
                justify-content: center;
                align-items: flex-start;
                height: 100%;
                background-color: #77b048;

                .text {
                    font-size: 20px;
                    text-align: left;
                }

                a {
                    color: #fff;
                    text-decoration: none;
                }

                a:hover {
                    color: rgb(0, 0, 0);
                }
            }
        }
        
    }
    
    @media (max-width: 767px) {
        padding-top: 30px;

        .right-bottom .text, .left-bottom .text, .right-top .text, .left-top .text {
            font-size: 12px !important;
        }
    
        .events-container {
            grid-template-columns: 1fr; 
            grid-template-rows: auto;
        }

        .left-top, .right-top, .left-bottom, .right-bottom {
            height: auto !important;
            overflow: hidden;
        }

        .violet-text p, .orange-text p, .green-text p, .blue-text p {
            font-size: 12px;
        }
    }
}

/* EVENTS PAGE */

.events-page-container {
    
    background-color: var(--second-gray-color);

    .events-title {
        padding: 60px 0;

        h1 {
            color: var(--main-color) !important;
        }
    }
    
    .post-wrapper {
        max-width: 1370px;
        margin: 0 auto;

        .post-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 35px;
        }

        a {
            text-decoration: none;

            .item {
                background-color: white;
                color: #000000;
                margin-bottom: 35px;

                -webkit-box-shadow: 4px 4px 8px 4px rgba(0,0,0,0.16);
                -moz-box-shadow: 4px 4px 8px 4px rgba(0,0,0,0.16);
                box-shadow: 4px 4px 8px 4px rgba(0,0,0,0.16);

                .post-image {
                    .crop-container {
                        overflow: hidden;
                        position: relative;

                        &:hover {
                            img {
                                transform: var(--animation-scale);
                            }
                        }

                        img {
                            width: 100%;
                            height: 100%;
                            transition: var(--animation-transition);
                        }
                    }
                }

                .post-info {
                    padding: 15px 15px;

                    .item-publish-date {
                        color: #b3b2b3;
                    }

                    .item-title {
                        width: fit-content;
                        font-weight: bold;
                        font-size: larger;
                        margin: 0px 0 20px 0;
                        padding: 18px 16px;
                        position: relative;
                        left: -16px;

                        -webkit-transition: background 0.2s; /* For Safari 3.0 to 6.0 */
                        transition: background 0.2s; /* For modern browsers */
                    }
                }

                &:hover {

                    .post-info {
                        .item-title {
                            color: var(--main-color);
                        }
                    }

                }
            }
        }
        /* Responzivan dizajn za ekrane manje od 768px */
        @media (max-width: 768px) {
            .post-grid {
                grid-template-columns: 1fr;
            }
        }
    }
    
    
    .post {
        background-color: #fff;
        border-radius: 8px;
        padding: 20px;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        min-height: 200px;
    }

    
}

/* JOIN OUR TEAM */

.join-our-team {
    margin-top: 50px;
    
    .team-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
        width: 100%;
        height: 400px;
    }
    
    .left, .right {
        background-color: lightgray;
        padding: 20px;
        text-align: center;
        overflow: hidden;
        border-radius: var(--div-border-radius);
    }
    
    .left {
        background-image: url('../images/team-1.jpg');
        background-position: center;
        background-size: cover;
        height: 100%;
        width: 100%;
    }

    .right {
        color: #fff;
        background-color: var(--main-color);
        display: flex;
        flex-direction: column;
        justify-content: space-evenly;
        align-items: center;
        padding: 40px;
    }

    h3 {
        color: #fff !important;
    }

    .jot {
        background-color: #fff;
        display: flex;
        justify-content: space-evenly;
        align-items: center;
        flex-direction: row;
        color: var(--main-color);
        padding: 7px;
        width: 200px;
        border-radius: 5px;

        p {
            margin: 0;
            padding: 0;
            font-size: 13px;
        }

        .img {
            background-image: url('../images/BIB-logo-sm.png');
            background-position: center;
            background-size: cover;
        }
    }
    
    @media (max-width: 767px) {
        .team-container {
            grid-template-columns: 1fr;
            height: 800px;
        }
    }
}

/* PROJECT PARTNERS */

.project-partners {
    margin-top: 50px;
    .container {}

    .pp-wrapper {
      //  width: 70%;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;

        padding-top: 30px;
        padding-bottom: 30px;
        border-top: 1px solid #000;
        border-bottom: 1px solid #000;
    }

    .separator {
        height: 1px;
        width: 80%;
        background-color: rgb(184, 184, 184);
        margin: 20px 0;
    }

    .partners, .founded-by {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 150px;
        width: 100%;
        color: #000000;
    }

    .img-partners {
        margin-top: 20px;
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 50px;
    }

    .img-founded {
        margin-top: 20px;
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 30px;
        width: 100%;
    }

    img {
        height: auto;
        width: 200px;
        max-width: 100%
    }

    @media (max-width:767px) {
        img {
            width: 90px;
            height: auto;
        }

        .img-partners {
            gap: 30px;
        }
    }
}


h1, h2, h3, h4, h5, h6 {
    font-family: 'Bitter', serif; /* Primena Bitter fonta za naslove */
}

/* Koristite Open Sans za telo stranice, paragrafe, linkove itd. */
body, p, li, a {
    font-family: 'Open Sans', sans-serif; /* Primena Open Sans fonta za tekst */
}

/* NEWS ITEM PAGE */


.news-item-container {

    h1, h2, h3, h4, h5, h6 {
        font-family: 'Bitter', serif; /* Primena Bitter fonta za naslove */
    }
    
    /* Koristite Open Sans za telo stranice, paragrafe, linkove itd. */
    p, li, a {
        font-family: 'Open Sans', sans-serif; /* Primena Open Sans fonta za tekst */
    }

    margin-top: 60px;
    margin-bottom: 60px;

    .post-container img{
        max-width: 100%;
    }

    .post-title{
        font-family: 'Bitter', serif;
        color: #000;
        margin-bottom: 30px;
    }

    .post-content{
        margin-top: 20px;
        font-family: 'Open Sans', sans-serif;
        color: #000;
    }

    a {
        color: #000;
        text-decoration: underline !important;
    }

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

    .most-recent-container{
        width: 100%;
        max-width: 100%;
        /* border-left: 4px solid var(--main-color); */
        margin-bottom: 40px;
        padding: 8px 30px;
        position: relative;

        h3 {
            margin-top: 0;
        }

        h5 {
            margin-top: 0;
            margin-bottom: 0;
        }

        p {
            margin-bottom: 0;
        }

        .titles {
            font-weight: 800;
            padding-right: 6px;
        }

        .recent-news{
            max-width: 100%;
        }

        .news-partial:not(:last-child){
            margin-bottom: 40px;
        }
    }

    .most-recent-container::before {
        position: absolute;
        content: '';
        top: 0;
        bottom: 0;
        left: 0;
        width: 3px;
        background-color: var(--main-color);
        border-radius: 2px;
        height: 100%;
    }

    @media (max-width: 768px) {
        margin-top: 20px;
        margin-bottom: 20px;

        .left {
            .post-title {
                font-size: 28px;
                margin-bottom: 20px;
            }
        }
        .right {
            padding: 0 !important;
            margin-top: 20px;
        }

        .news-item-gallery {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
        }
    }
}

/* CONTACT PAGE */

.contact-page-wrapper {
    .title-container {
        background-color: var(--second-gray-color);

        h1, h4 {
            color: var(--main-color);
        }
 
        .title {
            padding-top: 50px;
        }
    }

    .contact-info-container {
        background-color: var(--second-gray-color);
        
        .info-group {
            
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 40px;

            .contact {
                position: relative;
                display: flex;
                flex-direction: column;
                gap: 30px;
                padding-left: 15px;

                .mail, .link {
                    display: flex;
                    flex-direction: row;
                    gap: 20px;
                    align-items: center;

                    i {
                        color: #000;
                        font-size: 20px;
                    }
                }

                h4 {
                    color: var(--main-color);
                    margin: 0;
                    padding: 0;
                }

                a {
                    color: #000;
                }

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

/*             .contact::before {
                content: '';
                position: absolute;
                left: 0;
                top: 0;
                bottom: 0;
                width: 3px;
                background-color: var(--main-color);
                border-radius: 2px;
            } */
        }
    }
}

/* FOOTER */

.footer-wrapper {
    #layout-nav {
        padding: 20px 0;
    
        .footer-container {
            display: flex;
            flex-direction: row;
            justify-content: space-between;
    
            .credit {
                display: flex;
                flex-direction: row;
                justify-content: flex-start;
                gap: 10px;
                align-items: center;
                width: 100%;
            }
    
            p.credit {
                margin: 0;
            }
    
            .social {
                width: 100%;
                display: flex;
                justify-content: flex-end;
                gap: 10px;
            }
        }
        
        @media (max-width: 767px) {
            padding-top: 10px;
            p.credit {
                font-size: 13px !important;
            }
            .credit {
    
                img {
                    height: 20px !important;
                    width: 20px !important;
                }
            }
    
            .social {
                margin-right: 20px;
                gap: 20px !important;
            }
        }
    
    }
}

/* UPPER HEADER */

#upper-header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    flex-direction: row;
    height: 20px;
    background-color: var(--main-color);
    z-index: 99999999999;
}

.upper-header-wrapper {
    width: 100%;
    min-height: 25px;
    background-color: var(--main-color);

    .container {
        display: flex;
        align-items: center;
        gap: 10px;

        /* LANGUAGE */
        .language {
            padding-left: 30px;
            width: 100%;
            display: flex;
            justify-content: flex-start;
            align-items: center;
            gap: 5px;

            & a {
                color: rgb(161, 160, 160) !important;
                font-weight: normal;
                text-decoration: none !important;
                margin-left: 8px;
            }

            & a.active {
                color: white !important;
            }
        }

        /* SOCIAL ICONS */
        .social-icons {
            padding-right: 30px;
            width: 100%;
            display: flex;
            justify-content: end;
            align-items: center;
            gap: 15px;
        }


        @media (max-width: 767px) {
            gap: 20px;
        }
    }

}

/* ABOUT PAGE */

.about-wrapper {
    .text-container {
        margin-top: 50px;
        color: #000;
        font-family: var(--font-text);
    }

    .about-upper-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
        width: 100%;
        height: 400px;

        .left, .right {
            padding: 20px;
            text-align: center;
            overflow: hidden;
            border-radius: var(--div-border-radius);
        }
        
        .left {
            background-image: url('../images/BIB-about.jpg');
            background-position: center;
            background-size: cover;
            height: 100%;
            width: 100%;
        }

        .right {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 20px;

            .bib-image {
                background-image: url('../images/thumb-BIB-logo-b.png');
                background-position: center;
                background-size: cover;
                height: 250px;
                width: 250px;
            }

            .download-button {}
        }
    }

    .title-container {
        padding: 50px 0;
        
        .title {
            h1 {
                color: var(--main-color);
            }
        }
    }

    @media (max-width: 767px) {
        .about-upper-container {
            grid-template-columns: 1fr;
            width: 100%;
            height: 800px;

            .left, .right {
                height: 400px;
            }
        }
    }
}

.navbar-main-collapse .navbar-nav li {
    a {
        color: black !important;
    }
}

@media (max-width: 767px) {
    .navbar-main-collapse .navbar-nav li {
        a {
            color: var(--main-color) !important;
        }
    
        &.active {
            a {
                color: white !important;
            }
        }
    }
}

.custom-gallery-container {
    h4 {
        color: #000;
    }

    #custom-gallery {
        .gallery {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            width: 90%;
            margin: 0 auto;
        }
    
        .gallery a {
            height: 150px;
            width: 150px;
            margin: 5px;
            border-radius: 3px;
            overflow: hidden;
            box-shadow: 0 3px 5px #000;
        }
    
        .gallery a img {
            height: 100%;
            width: 100%;
            object-fit: cover;
            transition: transform .2s linear;
        }
    
        .gallery a img:hover {
            transform: scale(1.2);
        }
    }
}