*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
}
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }
.header{
    min-height: 70vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/about.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
	margin-top: 10vh;
}

.header_kosmetik{
    min-height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/kosmetik.png);
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
	margin-top: 10vh;
}

.header_nahrung{
    min-height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/nahrung.png);
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
	margin-top: 10vh;
}

.header_industrie{
    min-height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/industrie.png);
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
	margin-top: 10vh;
}

.header_reinigungsmittel{
    min-height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/reinigungsmittel.png);
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
	margin-top: 10vh;
}

.btn-link {
    color: #fff;
    background-color: #5b1e26;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    display: inline-block;
}

.btn-link:hover {
    background-color: #8c2a35;
}

.header-it{
    min-height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/it.png);
    background-position: center;
    background-size: cover;
    position: relative;
    overflow: hidden;
	margin-top: 10vh;
}

nav {
    display: flex;
    padding: 2% 4%;
    justify-content: space-between;
    align-items: center;
    height: 10px; /* Höhe des Navigationsmenüs */
    position: fixed;
    top: 0;
    width: 92%;
    background-color: #fff;
    z-index: 1000;
    overflow: hidden;
}

nav img{
    width: 150px;
}
.nav-links{
    flex: 1;
    text-align: right;
}
.nav-links ul li{
    list-style: none;
    display: inline-block;
    padding: 8px 12px;
    position: relative;
}
.nav-links ul li a{
    color: #000;
    text-decoration: none;
    font-size: 13px;
}
.nav-links ul li::after{
    content: '';
    width: 0%;
    height: 2px;
    background: #223d5;
    display: block;
    margin: auto;
    transition: .5s;    
}
.nav-links ul li:hover::after{
    width: 100%;
}
nav .fa{
    display: none;
}

.translate {
    background-color: #223d5c; /* Hintergrundfarbe des Buttons */
    color: white; /* Textfarbe des Buttons */
    padding: 10px 20px; /* Innenabstand des Buttons (oben/unten links/rechts) */
    border: none; /* Kein Rand um den Button */
    border-radius: 5px; /* Abrundung der Ecken des Buttons */
    cursor: pointer; /* Zeige den Zeiger beim Überfahren des Buttons */
    font-size: 16px; /* Schriftgröße des Buttons */
    transition: background-color 0.3s ease; /* Füge eine sanfte Hintergrundfarbentransition hinzu */
}


.text-box{
    width: 90%;
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}
.text-box h1{
    font-size: 62px;
}
.text-box p{
    font-size: 18px;
    color: #fff;
}
.hero-btn {
    display: inline-block;
    text-decoration: none;
    color: #fff;
    border: 1px solid #fff;
    padding: 12px 34px;
    font-size: 13px;
    background: transparent;
    position: relative;
    cursor: pointer;
    transition: 1s;
	margin-top: 20px;
}

.hero-btn:hover{
    border: 1px solid #223d5c;
    background: #223d5c;
	
}


@media(max-width: 700px)
{
	
	nav{
	height: 60px; 
	}
	
   .nav-links ul li
    {
        display: block;

    }
    .nav-links
    {
        position: fixed;
        background: #223d5c;
        height: 100vh;
        width: 200px;
        top: 0;
        right: -200px;
        text-align: left;
        z-index: 2;
        transition: 0.5s;
    }
    .nav-links ul{
        padding: 30px;
    }
    nav .fa{
        display: block;
        color: #000;
        margin: 10px;
        font-size: 22px;
        cursor: pointer; 
    }
    .text-box h1{
        font-size: 40px;
    }
}

/*---------- course --------*/

.course{
    width: 80%;
    margin: auto;
    padding-top: 100px;
    text-align: center;
}
h1{
    font-size: 36px;
    font-weight: 600;
	
}

.course h1{
    font-size: 36px;
    font-weight: 600;
	text-align: left;
	
}

p{
    color: #777;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}
.row{
    margin-top: 1%;
    display: flex;
    justify-content: space-between;  
}
  
.course-col{
    flex-basis: 31%;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: .5s;
	border: 1px solid #223d5c;
    background: transparent;
    color: #223d5c;
	margin-top: 20px;
	margin-right: 20px;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.course-col:hover{
    box-shadow: 0 0 20px 0px rgba(0, 0, 0, 0.2);
}

@media (max-width:700px){
    .row{
        flex-direction: column;
    }
.nav-links ul li a{
    color: #fff;
    text-decoration: none;
    font-size: 13px;
}

} 





/*--------------Footer---------------*/

.footer{
    width: 100%;
    text-align: center;
    padding: 10px 0;
	background: #F7F7F7;
    margin-top: auto;
}
.footer h4{
    margin-bottom: 15px;
    margin-top: 0px;
    font-weight: 600;
}

.icons .fa{
    color: #223d5c;
    margin: 0 13px;
    cursor: pointer;
    padding: 18px 0;
}
.fa-heart-o{
    color: #223d5c;
}


/*--------------- About Us Page --------------*/


.sub-header{
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/background.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #fff;
}
.sub-header h1{
    margin-top: 100px;
}
.about-us{
    width: 80%;
    margin: auto;
    padding-top: 80px;
}

.about-col{
    flex-basis: 48%;
}

.about-col h1{
    padding-top: 0;
}
.about-col p{
    padding: 15px 0 0;
	color: #000;
}

.hero-btn.red-btn{
    border: 1px solid #223d5c;
    background: transparent;
    color: #223d5c;
	margin-top: 20px
}
.hero-btn.red-btn:hover{
    border: 1px solid #223d5c;
    background: #223d5c;
    color: #fff;
}
.hero-btn.red-btn::after{
    background: #223d5c;
}
.hero-btn.red-btn::before{
    background: #223d5c;
}
.content-image{
    flex-basis: 50%;
}
.about-col img{
    width: 100%;
}

@media (max-width:700px){
    .about-col h1{
        font-size: 25px;;
    }
} 



/*------- Contact Us Page ------------*/

.location{
    width: 80%;
    margin: auto;
    padding: 80px 0;
}
.location iframe{
    width: 100%;
}

.contact-us{
	width: 80%;
    margin: auto;
}

.contact-us h1{
	margin-bottom:10px;
}

.contact-col{
	margin-top: 50px;
    flex-basis: 48%;
    margin-bottom: 30px;
}

.contact-col div{
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}

.contact-col div .fa{
    font-size: 28px;
    color: #223d5c;
    margin: 10px;
    margin-right: 30px;
}
    
.contact-col div p{
    padding: 0;
}
.contact-col div h5{
    font-size: 20px;
    margin-bottom: 5px;
    color: #555;
    font-weight: 400;
    
}
.contact-col input, .contact-col textarea{
    width: 100%;
    padding: 15px;
    margin-bottom: 17px;
    outline: none;
    border: 1px solid #ccc;
}

.footer-link{
    text-decoration: none;
    color: #777;
}