:root {
    --primary-color: #009f4d;
    --light-color: #fff;
    --dark-color: #2d2e2f;
}
html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}
body {
    overflow-x: hidden;
    background-color: var(--light-color);
}
.container {
    padding-left: 0;
    padding-right: 0;
}

.plus,
.plus-light  {
    color: var(--primary-color);
    margin-bottom: 20px;
    transition: transform 0.4s ease-in-out;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    padding: 10px;
}
    .plus-light {
        color: var(--light-color);
        border: 2px solid var(--light-color);
    }
    .plus:hover,
    .plus-light:hover {
        transform: scale(1.5);
    }

.transition img  {
    transition: transform 0.2s ease-in-out;
}
        .transition img:hover {
            transform: scale(0.98);
        }

a,
a:hover {
    text-decoration: none;
}

::selection {
    color: var(--light-color);
    background: var(--primary-color);
}
        ::-moz-selection {
            color: var(--light-color);
            background: var(--primary-color);
        }



/* INFO  **********************************************************/
#info {
    position: fixed;
    z-index: 1008;
    top: 80px;
    padding: 8px;
    background-color: #161616;
    box-shadow: 3px 3px 20px #292929;
    font-family: "Raleway", Arial,"Helvetica Neue", Helvetica, sans-serif;
    color: #fff;
    font-weight: 300;
    font-size: 9px;
    line-height: 10px;
    text-transform: uppercase;
    text-align: center;
}
            #info img {
                width: 36px;
                height: auto;
                margin-bottom: 8px;
            }
            #info p {
                margin-bottom: 0;
            }


/* NAVIGACIJA *********************************************************************************************/
#navigation {
    position: fixed;
    width: 100%;
    z-index: 1005;
    background-color: var(--light-color);
    padding: 20px 6px;
    box-shadow: 1px 1px 15px #3d3d3d;
}

.navbar-nav {
    align-items: center;
}
.nav-item {
    margin-right: 10px;
}
.nav-link {
    font-family: 'Roboto Condensed', sans-serif;
    text-transform: uppercase;
    font-size: 12px;
    line-height: 16px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--primary-color);
    transition: transform 0.3s ease-in-out;
}
        .nav-link:hover {
            text-decoration: none;
            transform: translate(0, -3px);
            color: var(--primary-color);
        }
        .nav-link .active {
            color: var(--dark-color);
        }

.hambi {
    color: var(--primary-color);
}



/* HEADER  **********************************************************/
.horizontal-headers {
    width: 200vw; /* sum of subsection's widths */
    height: 100vh;
    position: relative;
}
        .header-1,
        .header-2 {
            width: 100vw;
            height: 100vh;
            background-image: url('../img/hoodh-ahmed-MiLSst1yExk-unsplash.jpg');
            background-color: var(--primary-color);
            background-repeat: no-repeat;
            background-size: 1400px;
            background-position: 40% 10%;
        }
        .header-2 {
            background-image: url('../img/rene-bohmer-6SFfFpHmVjI-unsplash.jpg');
            background-color: #2d2e2f;
            background-position: 10% 70%;
            background-size: cover;
            position: absolute;
            top: 0;
            left: 100vw;
            z-index: 1001;
            opacity: 0.6;
        }

.title-main,
.title-second,
.title-traka {
    position: relative;
    z-index: 1001;
    top: 170px;
    left: 10px;
    opacity: 1;
}
        .title-second {
            top: 170px;
            left: 70px;
            opacity: 0;
        }
        .title-traka {
            top: 60px;
            left: 20px;
        }
        .title-main h1,
        .title-second h1,
        .title-traka h1 {
            color: var(--light-color);
            text-shadow: 1px 1px 20px #181818;
            font-family: "Abril Fatface", serif; 
            font-size: 56px;
            line-height: 62px;
            letter-spacing: 1px;
            font-weight: 400;
        }

.video-wrapper,
.video-wrapper2  {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
}
        .video-wrapper2  {
            width: 100%;
            height: 100%;
        }
        .video-wrapper video,
        .video-wrapper2 video {
            object-fit: cover;
            height: 100%;
            width: 100%;
        }
  
   
/***********************************************************/
header, 
#section-1,
#section-2,
#section-4,
.parallax-traka {
    margin-bottom: 70px;
}

.subtitle, 
.parallax-text .subtitle {
    color: var(--dark-color);
    font-family: "Abril Fatface", serif;
    font-weight: 400;
    font-size: 48px;
    line-height: 48px;
    letter-spacing: 1px;
    padding: 0 20px;
    margin-bottom: 40px;
}
        #section-2 .subtitle,
        #section-4 .subtitle {
            color: var(--primary-color);
        }
        .parallax-traka .subtitle {
            color: var(--light-color);
        }

.text,
.opis-left,
.opis-right,
.parallax-text .text {
    color: var(--dark-color);
    font-family: "Raleway", Arial,"Helvetica Neue", Helvetica, sans-serif;
    font-weight: 500;
    font-size: 16px;
    line-height: 24px;
    letter-spacing: 0.5px;
    padding: 0 30px;
    margin: 0 0 40px 0;
}
        #section-2 .text,
        #section-3 .text {
            margin: 40px 0 20px 0;
        }
        .opis-left,
        .opis-right {
            position: relative;
            z-index: 1001;
            max-width: 320px;
            margin: -160px 0 0 48px;
            padding: 16px;
            background-color: var(--light-color);
            box-shadow: 0 1px 5px #d0d0d0;
        }
                .opis-left h4,
                .opis-right h4,
                .div-right h4 {
                    font-family: 'Roboto Condensed', sans-serif;
                    font-size: 28px;
                    line-height: 50px;
                    letter-spacing: 1.5px;
                    font-weight: 700;
                    -webkit-text-stroke: 1px;
                    padding: 10px 22px 2px 22px;
                    text-transform: uppercase;
                }
                        .div-right h4 {
                            color: var(--dark-color);
                            line-height: 34px;
                            margin-top: 32px;
                        }
                .opis-left ul,
                .opis-right ul {
                    list-style: none;
                    padding-left: 1.5rem;
                }
        .parallax-text .text {
            color: var(--light-color);
        }
        
.div-frame-right {
    margin-top: 40px;
}
.div-left {
    margin-bottom: 40px;
}
        .div-left .plus,
        .div-right .plus {
            margin-left: 30px;
        }



/* trake *************************************************/
.parallax-traka {
    position: relative;
    height: 690px;
    width: 100vw;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
    padding: 80px 0;
}
        /* #section-3 + .parallax-traka {
            height: 620px;
        } */
        .parallax-special {
            height: 620px;

        }
        .parallax-overlay {
            position: absolute;
            height: 100%;
            width: 100%;
            top: 0;
            z-index: 1;
            background-color: #18181875;
        }
        .parallax-img {
            position: fixed;
            height: 100%;
            width: auto;
            top: 0;
        }
        .parallax-text {
            position: relative;
            z-index: 2;
            width: 280px;
            margin: 0 auto;
            text-align: center;
        }

#video-traka {
    height: 60vh;
    background-image: url('../img/cody-nottingham-xFyw4GYx9us-unsplash.jpg');
    background-color: var(--primary-color);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    position: relative;
}
        


/* kruzici ********************************************/
.balloon,
.balloon-2,
.balloon-3 {
    padding: 0 16px;
}

.balloon img,
.balloon-2 img,
.balloon-3 img  {
    height: auto;
    border-radius: 50%;
    position: relative;
    width: 240px;
}
        .balloon-2 img {
            width: 400px;
        }
        .balloon-3 img {
            width: 320px;
        }
        .h-1 {
            top: 8px;
            right: 32px;
        }
        .h-2 {
            top: -16px;
            left: 32px;
        }
        .h-3 {
            top: -32px;
            left: -48px;
        }
        .h-4 {
            top: -80px;
            left: 96px;
        }
        .h-5 {
            top: -112px;
            right: 0;
        }
        .h-6 {
            top: -128px;
            right: 32px;
        }
        .h-7 {
            top: -160px;
            left: 80px;
        }
        .h-8 {
            top: -192px;
            left: 0;
        }


/* S4 *************************************************/
.grid-img-horizontal,
.grid-img-vertical {
    width: 90%;
    margin: 0 auto 10px auto;
    overflow: hidden;
}
        .grid-img-vertical img,
        .grid-img-horizontal img {
            width: 100%;
            height: auto;
        }



/* BTT ********************************************************************************************************************/
#btt {
    position: fixed;
    right: 20px;
    bottom: 30px;
    z-index: 1003;
}
        .btt-a {
            color: var(--primary-color);
            font-size: 2rem;
            transition: color 0.6s;
        }
        .btt-a:hover {
            color: var(--dark-color);
        }
        .btt-hide {
            opacity: 0;
        }
        .btt-show {
            opacity: 1;
        }


/* FOOTER *****************************************************************************************/
footer {
    background-color: #fff;
    font-family: "Raleway", Arial,"Helvetica Neue", Helvetica, sans-serif;
    color: #1f1f1f;
    font-weight: 500;
    font-size: 10px;
    line-height: 14px;
    letter-spacing: 1px;
    text-align: center;
    padding: 20px 50px;
}
        footer p {
            margin-bottom: 0;
        }
        .copy {
            margin-bottom: 0;
        }





/* RESPONSIVE *****************************************************************************************/
@media (min-width: 375px) {
    .title-second {
        left: 90px;
        width: 200px;
    }
}

@media (min-width: 400px) {
    .title-second {
        left: 120px;
    }
    .title-main h1,
    .title-second h1,
    .title-traka h1 {
        font-size: 62px;
    }
}

@media (min-width: 480px) {
    .parallax-traka {
        height: 610px;
    }
            .parallax-special {
                height: 560px;
            }
            .parallax-text {
                width: 340px;
            }
            .subtitle, .parallax-text .subtitle {
                line-height: 52px;
            }
    .title-main h1,
    .title-second h1,
    .title-traka h1 {
        font-size: 76px;
        line-height: 78px;
    }
            .title-main {
                top: 200px; 
                left: 20px;
            }
            .title-second {
                top: 160px;
                left: 150px;
            }
            .title-traka {
                top: 100px; 
                left: 20px;
            }
    .opis-right {
        margin: -160px 0 0 140px;
    }
    footer {
        padding: 32px;
    }
}



/******************************/
@media (min-width: 768px) {
    #info {
        top: 154px;
        padding: 12px;
        font-size: 11.5px;
        line-height: 12px;
    }
            #info img {
                width: 48px;
                margin-bottom: 12px;
            }            
    .nav-link {
        font-size: 12px;
    }
    .title-main,
    .title-second,
    .title-traka {
        width: 600px;
        left: 90px;
        top: 280px;
    }
            .title-second {
                top: 250px;
                left: 340px;
            }
            .title-traka {
                top: 40px;
                left: 300px;
            }
            .title-main h1,
            .title-second h1 {
                font-size: 100px;
                line-height: 100px;
            }
            .title-traka h1 {
                font-size: 80px;
                line-height: 90px;
            }
    .parallax-traka {
        height: 510px;
    }
            .parallax-special {
                height: 560px;
            }
            .parallax-special .parallax-img {
                height: auto;
                width: 100%;
            }
            .parallax-text {
                width: 480px;
            }
            .subtitle,
            .parallax-text .subtitle {
                line-height: 56px;
            }
    .text,
    .opis-left,
    .opis-right,
    .parallax-text .text {
        font-size: 18px;
        line-height: 26px;
    }
            .opis-right {
                margin: -160px 0 0 60px;
            }
    .div-right {
        padding-top: 60px;
    }
    #section-3 {
        margin: 0 0 160px 0;
    }
            #section-3 .container-fluid {
                max-width: 600px;
            }
            .balloon img {
                width: 160px;
            }
            .balloon-2 img {
                width: 280px;
            }
            .balloon-3 img {
                width: 200px;
            }
                    .h-1 {
                        top: 106px;
                        left: -38px;
                    }
                    .h-2 {
                        top: 108px;
                        left: -48px;
                    }
                    .h-3 {
                        top: 58px;
                        left: -50px;
                    }
                    .h-4 {
                        top: 0;
                        left: 0;
                    }
                    .h-5 {
                        top: -36px;
                        left: -36px;
                    }
                    .h-6 {
                        top: 35px;
                        left: 18px;
                    }
                    .h-7 {
                        top: 158px;
                        left: -54px;
                    }
                    .h-8 {
                        top: -8px;
                        left: -74px;
                    }
    .grid-img-horizontal,
    .grid-img-vertical {
        width: 100%;
    }
            .grid-img-horizontal {
                height: 330px;
            }
            .grid-img-horizontal img {
                width: auto;
                height: 100%;
            }
}

@media (min-width: 992px) {
    #info {
        top: 160px;
        padding: 12px;
        font-size: 10px;
        line-height: 12px;
    }
    #info img {
        width: 45px;
    }
    .nav-link {
        font-size: 14px;
        line-height: 16px;
        letter-spacing: 1.8px;
    }
    .title-second {
        left: 248px;
    }
    .div-frame-right img {
        margin-top: 3rem;
    }
    .title-traka {
        left: 500px;
    }
    #section-2 .subtitle {
        padding-top: 160px;
    }
    .grid-img-horizontal {
        height: 450px;
    }
}



/******************************/
@media (min-width: 1200px) {
    .header-1,
    .header-2 {
        background-size: cover;
        background-position: 40% 10%;
    }
            .header-2 {
                background-position: 10% 70%;
                left: 100vw;
            }
    .title-main,
    .title-second {
        top: 260px;
        left: 170px;
    }
            .title-second {
                left: 300px;
            }
            .title-traka {
                top: 60px;
                left: 680px;
            }
            .title-traka h1 {
                line-height: 78px;
            }
    .subtitle {
        padding: 0 200px;
    }
            #section-2 .subtitle {
                padding: 160px 80px 0 80px;
            }
            .text {
                padding: 0 160px;
                margin-bottom: 60px;
            }
            #section-2 .text {
                padding: 0 20px;
            }
            .opis-right {
                margin-left: 180px;
            }
    .parallax-traka {
        height: 440px;
    }
            .parallax-text {
                width: 750px;
            }
            .parallax-img {
                height: auto;
                width: 100%;
            }
            .parallax-special .parallax-img {
                top: -25%;
            }
    #section-3 .container-fluid {
        max-width: 900px;
    }
            .balloon img {
                width: 200px;
            }
            .balloon-2 img {
                width: 340px;
            }
            .balloon-3 img {
                width: 260px;
            }
                .h-1 {
                    top: 118px;
                    left: 18px;
                }
                .h-2 {
                    top: 160px;
                    left: -30px;
                }
                .h-6 {
                    top: 76px;
                    left: 94px;
                }
                .h-7 {
                    top: 138px;
                    left: 0px;
                }
                .h-8 {
                    top: -76px;
                    left: -40px;
                }
    .grid-img-horizontal {
        height: 540px;
    }
    footer {
        padding: 30px 0;
        font-size: 11px;
        line-height: 14px;
    }
}


@media (min-width: 1440px) {
    .subtitle, .parallax-text .subtitle {
        line-height: 60px;
    }
    header, #section-1, #section-2, #section-4, .parallax-traka {
        margin-bottom: 140px;
    }
}


@media (min-width: 1650px) {
    #info {
        top: 176px;
        padding: 12px;
        font-size: 11px;
        line-height: 10px;
    }
    #info img {
        width: 50px;
        margin-bottom: 12px;
    }
    .nav-link {
        font-size: 16px;
        line-height: 18px;
        letter-spacing: 1px;
    }
    header, #section-1, #section-2, .parallax-traka {
        margin-bottom: 180px;
    }
    .title-second {
        top: 370px;
    }
            .title-traka {
                top: 100px;
                left: 1000px;
            }
            .title-main,
            .title-second,
            .title-traka {
                width: 800px;
            }
            .title-main h1,
            .title-second h1,
            .title-traka h1 {
                font-size: 110px;
                line-height: 105px;
            }
    .subtitle, .parallax-text .subtitle {
        font-size: 60px;
        line-height: 70px;
        padding: 0 100px;
    }
            #section-2 .subtitle {
                padding: 160px 40px 0 40px;
            }
    .parallax-traka {
        height: 470px;
        padding: 100px 0 80px 0;
    }
            .parallax-text .text {
                font-size: 22px;
            }
            .parallax-text {
                width: 1200px;
            }
            .parallax-img {
                height: auto;
                width: 100%;
            }
    #section-3 .container-fluid {
        max-width: 1400px;
    }
        .balloon img {
            width: 260px;
        }
        .balloon-2 img {
            width: 460px;
        }
        .balloon-3 img {
            width: 360px;
        }
                .h-1 {
                    top: 118px;
                    left: 105px;
                }
                .h-2 {
                    top: 186px;
                    left: -30px;
                }
                .h-4 {
                    top: 0;
                    left: -120px;
                }
                .h-8 {
                    top: -110px;
                    left: -100px;
                }
    .grid-img-vertical,
    .grid-img-horizontal {
        height: 500px;
    }
}


@media (min-width: 1920px) {
    .parallax-traka {
        height: 560px;
        padding: 100px 0 80px 0;
    }
    .parallax-text {
        width: 1010px;
    }
    .parallax-special .parallax-img {
        top: -30%;
    }
}

    
@media (min-width: 1921px) {
    #info {
        padding: 20px;
        font-size: 12px;
        line-height: 10px;
        top: 196px;
    }
    #info img {
        width: 60px;
        margin-bottom: 20px;
    }
    .title-main {
        top: 360px;
        left: 260px; 
    }
            .title-second {
                left: 600px;
            }
            .title-traka {
                top: 200px;
                left: 1300px; 
            }
                    .title-main,
                    .title-second,
                    .title-traka {
                        width: 1000px;
                    }
                    .title-main h1,
                    .title-second h1 {
                        font-size: 190px;
                        line-height: 180px;
                    }
                    .title-traka h1 {
                        font-size: 120px;
                        line-height: 120px;
                    }
    .subtitle, .parallax-text .subtitle {
        font-size: 80px;
        line-height: 84px;
    }
            #section-2 .subtitle {
                padding: 240px 80px 0 0;
            }
            #section-2 .container {
                max-width: 1400px;
            }
    .opis-left h4,
    .opis-right h4 {
        font-size: 36px;
        line-height: 36px;
        letter-spacing: 2px;
    }
    #section-3 .container-fluid {
        max-width: 1600px;
    }
        .balloon img {
            width: 280px;
        }
        .balloon-2 img {
            width: 500px;
        }
        .balloon-3 img {
            width: 360px;
        }
}