@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;700;800&display=swap');
* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

/* navigation bar */
header {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    position: fixed;
    background-color: #242021;
    z-index: 1000;
}

.nav {
    width: 100%;
    height: 80px; 
    border-bottom: #FCBC04 1px solid;
    filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav a {
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
}

nav img {
    margin-left: 60px;
    width: 220px;
    height: auto;
}

.nav-list {
    margin-right: 60px;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-link {
    color: #fff;        
    margin: 0 8px;
    position: relative;
}

.active { /*linia de sub text*/
    border-bottom: 1px solid #FCBC04;
}

/*RO | EN effects*/
.language-style1 {
    margin-right: 2px;
    margin-left: 8px;
}

.language-style2 {
    margin-left: 2px;
    margin-right: 10px;
}

.language-bar {
    margin: 0 2px;
    pointer-events: none;
}

.lg-active {
    color: #FCBC04;
}
/*RO | EN effects END*/

.nav-link:hover {
    color: #FCBC04;
    transition-duration: .5s;
}

/* RERSPONSIVE NAV-BAR */
nav .fa {
    display: none;
}

nav .fa-bars {
    position: absolute;
    right: 30px;
}

nav .fa-bars:hover {
    color: #FCBC04;
    transition: 0.5s;
}

nav .fa-times:hover {
    color: #242021;
    transition: 0.5s;
}

.roww {
    display: flex;
    flex-direction: row;
}

@media(max-width: 1200px) {
    nav img {
        margin-left: 30px;
        height: 35px;
    }

    .nav-links li {
        display: block;
    }

    .nav-links {
        position: fixed;
        background: #FCBC04;
        height: 100vh;
        width: 300px;
        top: 0;
        right: -300px;
        text-align: left;
        z-index: 2;
        transition: 1s;
    }

    nav .fa {
        display: block;
        color:#ffffff;
        margin: 10px;
        font-size: 20px;
        cursor: pointer;
    }

    .nav a {
        font-size: 18px;
    }

    .nav-links ul {
        padding: 30px;
    }

    .nav-links ul .roww {
        padding: 0;
    }

    .nav-list {
        margin: 0;
        float: left;
        align-items: unset;
        flex-direction: column;
    }

    .nav-list li {
        font-size: 30px;
    }

    .active { /*linia de sub text*/
        color: #242021;
    }

    .lg-active {
        color: #242021;
    }

    .nav-link:hover {
        color: #242021;
    }
}

@media(max-width: 400px) {
    nav .fa-bars {
        font-size: 16px;
    }

    nav img {
        height: 25px;
        width: auto;
    }

    .nav-links {
        height: 100vh;
        width: 200px;
        top: 0;
        right: -200px;
    }

    .nav a {
        font-size: 12px;
    }

    .nav-list li {
        font-size: 25px;
    }
}
/* RERSPONSIVE NAV-BAR END*/
/* navigation bar END                                 ------------------>*/

/* Sub Header Content*/
.sub-header {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url("images/about_bg_top.jpg") center no-repeat;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.sub-header::after {
    content: '';
    width: inherit;
    height: inherit;
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(180deg, rgba(36, 32, 33, 0.59) 99.99%, rgba(36, 32, 33, 0.45) 100%);
}

.row {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: absolute;
    margin-top: -80px;
}

.row2 {
    margin-top: 100px;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 100px;
}

.video {
    z-index: 4;
    margin-left: -45%;
}

.video img {
    width: 650px;
    height: auto;
    border: 2px solid#FCBC04;
}

.box {
    font-weight: bold;
    font-style: italic;
    opacity: 0;
    width: 510px;
}

.text-box-index {
    z-index: 500;
    color: #ffffff;
    margin-left: 100px;
}

.text-box-index img {
    opacity: 0;
    width: 170px;
    height: 170px;
    margin-right: 50px;
}

/* ANIMATION */
.b1 {
    font-size: 28px;
    animation: ani1 35s infinite;
}
.b2 {
    font-size: 24px;
    animation: ani2 35s infinite;
}
.b3 {
    font-size: 26px;
    animation: ani3 35s infinite;
}
.b4 {
    font-size: 28px;
    animation: ani4 35s infinite;
}
@keyframes ani1 {
    0% { opacity: 0; }
    3% { opacity: 1; }
    22% { opacity: 1; }
    25% { opacity: 0; }
}
@keyframes ani2 {
    25% { opacity: 0; }
    28% { opacity: 1; }
    47% { opacity: 1; }
    50% { opacity: 0; }
}
@keyframes ani3 {
    50% { opacity: 0; }
    53% { opacity: 1; }
    72% { opacity: 1; }
    75% { opacity: 0; }
}
@keyframes ani4 {
    75% { opacity: 0; }
    78% { opacity: 1; }
    97% { opacity: 1; }
    100% { opacity: 0; }
}

@keyframes ani5 {
    0% { opacity: 0; }
    12% { opacity: 1; }
    88% { opacity: 1; }
    100% { opacity: 0; }
}
/* ANIMATION END */

.sub-header a {
    text-decoration: none;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    z-index: 4;
    filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
    display: flex;
    align-items: center;
}

.sub-header a h1 {
    margin: 0 20px;
}

.sub-header a:hover {
    color: #FCBC04;
    transition: 0.2s;
}

.sub-header a:hover .line {
    border-bottom: solid #FCBC04 3px;
    transition: 0.2s;
}

.line {
    height: 0;
    width: 100px;
    border-bottom: solid #fff 3px;
}

@media(max-width: 1600px) {
    .row2 {
        margin-top: 0px;
        margin-bottom: 300px;
        flex-direction: column;
    }
    
    .video img {
        width: 550px;
        height: auto;
    }
    
    .box {
        width: 390px;
    }

    .line {
        width: 120px;
    }
    
    .text-box-index {
        margin-left: 0px;
    }
    
    .text-box-index img {
        width: 120px;
        height: 120px;
    }
    
    .video {
        margin-left: 0px;
    }

    .text-wrapper {
        display: flex;
        justify-content: center;
    }

    .row {
        margin-top: 100px;
    }

    .b1 {
        font-size: 22px;
    }
    .b2 {
        font-size: 18px;
    }
    .b3 {
        font-size: 20px;
    }
    .b4 {
        font-size: 22px;
    }

    .sub-header a {
        font-size: 12px;
    }
}

@media(max-width: 750px) {
    .row2 {
        margin-top: 0px;
        margin-bottom: 300px;
    }

    .video img {
        width: 280px;
        height: auto;
    }
    
    .box {
        width: 190px;
    }

    .line {
        width: 60px;
        border-bottom: solid #fff 2px;
    }
    
    .text-box-index {
        margin-left: 0px;
        margin-bottom: -120px;
    }
    
    .text-box-index img {
        width: 70px;
        height: 70px;
        margin-right: 25px;
    }

    .row {
        margin-top: 60px;
    }

    .b1 {
        font-size: 10px;
    }
    .b2 {
        font-size: 10px;
    }
    .b3 {
        font-size: 12px;
    }
    .b4 {
        font-size: 14px;
    }

    .sub-header a {
        font-size: 6px;
    }

    .sub-header a h1{
        margin: 0 13px;
    }

    .sub-header a:hover .line {
        border-bottom: solid #FCBC04 2px;
    }
}
/* Hero Sub Header END*/