*{
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
    scroll-behavior: smooth;
    box-sizing: border-box;
    
}
::-webkit-scrollbar{
    width: 12px;
    background: #ddd;
}
::-webkit-scrollbar-thumb{
    background: linear-gradient(transparent,#ffa200);
    border-radius: 6px;
}
::-webkit-scrollbar-thumb:hover{
    background: #ffa200;   
}
.header{
    min-height: 100vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(img/tlo/tlo_1.jpg);
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}
nav {
    display:flex;
    padding:1% 6%;
    justify-content:space-between;
    align-items:center;
}
nav img {
    width:120px;
}
.nav-links{
    flex: 1;
    text-align:right;
}
.nav-links ul {
    width: 100%;
}
.nav-links ul li{
    list-style:none;
    display:inline-block;
    padding: 10px 8px;
    position:relative;
    margin: 0 10px;
}
.nav-links ul li a{
    color:white;
    text-decoration:none;
    font-size:16px;
}
.nav-links ul li::after{
    content: '';
    width:0%;
    height:2px;
    background:#ffa200;
    display: block;
    margin:auto;
    transition: 0.5s;
}
.nav-links ul li:hover::after{
    width:100%;
}
.text-box{
    width: 90%;
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
    text-align: center;
}
.text-box p{
    margin: 10px 0 40px;
    font-size:24px;
    color:white;
    font-weight: 600;
}
.text-box h2{
    font-size: 24px;
    color:white;
    font-weight: 600;
}
.text-box h1{
    font-size:60px;
    color:white;
    font-weight:800;
}
.text-box span{
    color:#ff9500;
    font-weight: 800;
}
.info{
    text-decoration: none;
    display: inline-block;
    color: #ffa200;
    font-size: 18px;
    margin-top: 25px;
    border-radius: 5px;
    border: 2px solid #ffa200;
    padding: 12px 34px;
    background: transparent;
    position: relative;
    cursor: pointer;
}
.info:hover{
    background: #ff9500;
    color: white;
    transition: 0.7s;
}
.nav.nav-default.nav-fixed-top.affix .nav img {
    background-color: black;
}
nav.sticky{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 0.5% 6%;
    display: flex;
    align-items: flex-end;
    justify-content: space-between; 
    z-index: 10;
    transition: 0.3s;
    background: white;
    box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.35);
}
nav.sticky img{
    content:url(img/logo-black.png);
    width: 120px;
}
nav.sticky ul li a{
    color: black;
    padding: 0;
}
nav.sticky ul li{
    color: black;
    padding: 10px 8px;
    margin:0 20px 15px 0;
}
nav.sticky .fa{
    color: black;
}
#icon
{
    font-size: 30px;
    cursor: pointer;
}
nav .fa 
{
    display:none;
}
nav .fa1
{
    display: none;
}



/* ------About------ */

.about{
    width: 80%;
    margin: auto;
    text-align: left;
    padding-top: 10px;
}
.about hr
{
    background:#ffa200;
    height:3px;
    width:45px;
    margin-bottom:15px;
    border:none;
}
.about p{
    color:black;
    font-size: 17px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}
.about h2{
    font-size:25px;
    color:black;
    margin: 10px 0 ;
    text-align: left;

    font-weight: 400;
}
.about img{
width:90%;
}
.row{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}
.about-column{
    flex-basis: 48%;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
    
}

/* ------Usługi------ */



.uslugi1{
    width: 100%;
    padding: 0 8%;
    background: #ddd;
    padding-bottom: 70px;
}
.uslugi1 h1{
    padding-top: 40px;
    font-size:40px;
    color:black;
    margin: 10px 0 ;
    text-align: center;
    font-weight: 400;
}
.uslugi1 hr{
    background:#ffa200;
    height:3px;
    width:45px;
    margin-bottom:50px;
    margin-left:auto;
    margin-right:auto;
    border:none;
}
.row1{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 30px;
    width: 90%;
    margin-top: 5%;
    margin: auto;
}
.usluga{
    text-align: center;
    padding: 25px 10px;
    border-radius: 25px;
    font-size: 15px;
    cursor: pointer;
    background: transparent;
    transition: 0.5s;
}
.usluga i{
    font-size: 40px;
    margin-bottom: 10px;
    color:#ffa200;
}
.usluga h2{
    font-weight: 600;
    margin-bottom: 8px;
}
.usluga:hover{
    background: #ffa200;
    color: white;
    transform: scale(1.05);
}
.usluga:hover i{
    color: white;
}

/* ------Projekty------ */

.projekty{
    width:100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(img/tlo/tlo111.jpg);
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    margin: auto;
    padding: 10px 0 0 0;
    padding: 40px;
}
.projekty h2{
    font-size:40px;
    color:#ddd;
    margin: 10px 0 ;
    text-align: center;
    font-weight: 400;
}
.projekty hr{
    background:#ffa200;
    height:3px;
    width:45px;
    margin-bottom:50px;
    margin-left:auto;
    margin-right:auto;
    border:none;
}
.row2{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 50px;
    width: 80%;
    margin: auto;
}
.projekt{
    cursor: pointer;
    border-radius: 15px;
    position: relative;
    overflow: hidden;
    
}
.projekt img{
    width: 100%;
    height: 100%;
    border-radius: 15px;
    overflow: hidden;
    transition: 0.5s;
}
.layer1{
    background: transparent;
    width: 100%;
    height:100%;
    position: absolute;
    top: 0;
    left: 0;
    transition: 0.5s;
    border-radius:10px;
    text-align: center;
    margin: auto;
}
.layer1:hover{
    background:rgba(255,149,0,0.6);
    border-radius: 50px 0 50px 0;
}
.projekt:hover img{
    border-radius: 50px 0 50px 0;
}
.layer1 h3{
    width:100%;
    font-weight: 700;
    color: #ddd;
    font-size: 25px;
    position:absolute;
    bottom: 0;
    left: 50%;
    transform:translate(-50%);
    opacity: 0;
    transition: 0.5s;
    padding: 20px;
}
.layer1:hover h3{
    bottom: 35%;
    opacity: 1;
    
}

/* ------Opinie------ */

.opinie{
    width: 90%;
    margin: auto;
    text-align: center;
    padding-top: 10px;
    margin-bottom: 50px;
    position: relative;
    overflow: hidden;
    
}
.opinie h2{
    font-size:40px;
    color:black;
    margin: 10px 0 ;
    text-align: center;
    font-weight: 400;
}
.opinie hr{
    background:#ffa200;
    height:3px;
    width:45px;
    margin-bottom:50px;
    margin-left:auto;
    margin-right:auto;
    border:none;
}
.inner{
    overflow: hidden;
    padding: 0 20px;
    position: relative;
}
.row-opinie{
    display: flex;
    overflow-x: auto;
    scroll-behavior: smooth;
}
.row-opinie::-webkit-scrollbar{
    display: none;
}
.column-opinie{
    flex: 0 0 auto;
    max-width: 33%;
    box-sizing: border-box;
    padding: 15px;
    margin: 20px 0 50px 0;
    
}
.opinia{
    background: white;
    padding: 30px;
    box-shadow: 0px 0px 33px -14px rgba(66, 68, 90, 1);
    border-radius: 20px;
}
.opinia .iconki{
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0px 0px 33px -14px rgba(66, 68, 90, 1);
    padding: 5px;
    position: relative;
    background: #ff9500;
    border: 6px solid white;
    left:50%;
    top:0;
    transform: translate(-50%,0);
}
.opinia .ikonki{
    font-size:50px;
    position: absolute;
    top:50%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: white;
}
.name{
    font-size: 20px;
    text-transform: uppercase;
    margin: 20px 0;
}
.stars{
    color:#ffa200;
    margin-bottom: 20px;
}

.op-header{
    min-height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(img/tlo/tlo_1.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
    text-align: center;
    color: white;
}
.text-box1{
    max-width: 600px;
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
    width:90%;
   
}
.text-box1 h1{
    font-size:65px;
    color:white;
    font-weight:600;
}
.opinie1{
    width: 80%;
    margin: auto;
    padding: 50px 0;
}
.opinie-head{
    width: 80%;
    margin: auto;
    text-align: center;
}
.opinie-head h1{
    font-size:30px;
    color:#555;
    font-weight:600;
    margin:20px 0 30px;
}
.ico{
    color:#ffa200;
    font-size:30px;
}
.opinie-col
{
    width:100%;
    margin-bottom: 30px; 
    display:flex;
    align-items: center;
    justify-content: center;
}
.opinie-col div 
{
    margin-bottom: 40px;
}
.opinie-col div .fa
{
    font-size :28px;
    color:#ffa200;
    margin: 10px;
    margin-right: 30px;

}
.opinie-col div p
{
    padding: 0;
    font-size: 15px;
}
.pre-btn{
    border: none;
    width: 10vw;
    height:100%;
    position: absolute;
    top:0;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 9;
    background: linear-gradient(-90deg, rgba(255, 255, 255, 0) 0%, white 100%);
    
}
.next-btn{
    border: none;
    width: 10vw;
    height:100%;
    position: absolute;
    top:0;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 9;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, white 100%);
    
}
.pre-btn{
    left:0;
}
.next-btn{
    right:0;
}
.pre-btn i,
.next-btn i{
    opacity: 0.2;
    font-size:25px;
}
.pre-btn:hover i,
.next-btn:hover i{
    opacity: 1;
}
.collection-container{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 10px;
}
.collection{
    position: relative;
}
.collection i{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.collection p{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    color: white;
    font-size: 50px;
    text-transform: capitalize;
}
.collection:nth-child(3){
    grid-column: span 2;
    margin-bottom: 10px;
}

.info-mes
{
    text-decoration: none;
    display: inline-block;
    color: #ffa200;
    font-size: 18px;
    margin-top: 25px;
    border-radius: 25px;
    border: 3px solid #ffa200;
    padding: 12px 34px;
    background: transparent;
    position: relative;
    cursor: pointer;
    left:27%;
    width: 50%;
}
.info-mes:hover
{
    background: #ffa200;
    color: white;
    transition: 0.5s;
}
form
{
    width: 90%;
    max-width: 600px;
}
.grupa-input
{
    margin-bottom: 30px;
    position: relative;
}
input, textarea
{
    width: 100%;
    padding: 10px;
    outline: 0;
    border: 1px solid #555;
    border-radius: 10px;
    color: #555;
    background: transparent;
    font-size: 15px;
}
label
{
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    padding: 10px;
    color: #555;
    cursor: text;
    transition: 0.5s;
}
.ic
{
    color: #ffa200;
} 
input:focus~label,
input:valid~label,
textarea:focus~label,
textarea:valid~label
{
    top: -35px;
    font-size: 14px;
}

/* ------Kontakt------ */
.con-header{
    min-height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(img/tlo/tlo_1.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
    text-align: center;
    color: white;
}
.contact
{
    width: 80%;
    margin: auto;

}
.contact h2{
    font-size:30px;
    color:black;
    margin: 10px 0 ;
    text-align: center;
    font-weight: 400;
    margin-top:80px;
}
.contact hr{
    background:#ffa200;
    height:3px;
    width:70px;
    margin-bottom:50px;
    margin-left:auto;
    margin-right:auto;
    border:none;
    margin-bottom: 80px;
}
.contact-col
{
    flex-basis: 48%;
    margin-bottom: 30px; 
}
.contact-col div 
{
    margin-bottom: 40px;
}
.contact-col div .fa
{
    font-size :28px;
    color:#ffa200;
    margin: 10px;
    margin-right: 30px;

}
.contact-col div p
{
    padding: 0;
    font-size: 15px;
}
.contact-col div h6
{
    font-size: 20px;
    margin-bottom: 5px;
    color: #555;
    font-weight: 400;
}
.contact-col1
{
    flex-basis: 48%;
    margin-bottom: 30px; 
}
.contact-col1 div 
{
    margin-bottom: 40px;
}
.contact-col1 div .fa
{
    font-size :28px;
    color:#ffa200;
    margin: 10px;
    margin-right: 30px;

}
.contact-col1 div p
{
    padding: 0;
    font-size: 15px;
}
.contact-col1 div h6
{
    font-size: 20px;
    margin-bottom: 5px;
    color: #555;
    font-weight: 400;
}
.g-recaptcha{
    margin: 10px 20px;
}


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

.footer
{
    background: #24262b;
    padding: 70px 0 20px 0;
}
.container
{
    max-width: 90%;
    margin: auto;
}
.footer p
{
    display: flex;
    align-items: center;
    justify-content: center;
    color: #bbbbbb;
    font-size:12px;

}
.footer-col ul
{
    list-style: none;
    
}
.footer-row
{
    display: flex;
    flex-wrap: wrap;
}
.footer-col
{
    width: 22.5%;
    padding: 10px 15px;
    margin:auto;
}
.footer-col h5
{
    font-size: 18px;
    color: white;
    margin-bottom: 40px;
    font-weight: 500;
    position: relative;
}
.footer-col h5::before
{
    content: '';
    position: absolute;
    left:0;
    bottom: -10px;
    background: #ffa200;
    height:2px;
    box-sizing: border-box;
    width: 40px;
    transition: 0.5s ease;
}
.footer-col h5:hover::before
{
    width:100%;
}
.footer-col ul li
{
    margin-bottom: 10px;
    font-weight: 300;
    color: #bbbbbb;
    display: block;
   
}
.footer-col ul li a
{
    font-size: 16px;
    text-transform: capitalize;
    color: white;
    text-decoration: none;
    font-weight: 300;
    color: #bbbbbb;
    display: block;
    transition: all 0.5s ease;
}
.footer-col ul li a:hover
{
    color:white;
    padding-left: 10px;
}



/* ------Dla urządzeń------ */

@media(max-width: 960px){
    .text-box h1 {
        font-size: 50px;
    }
    .text-box p{
        font-size: 20px;
    }
    .text-box h2{
        font-size: 20px;
    }
    .info{
    font-size: 15px;
    margin-top: 25px;
    padding: 12px 34px;
    }
    .column-opinie{
        flex: 100%;
        max-width: 80%;
    }
    .nav-links ul li 
    {
        display: block;
        margin-bottom: 50px;   
    }
    .nav-links ul li:first-child{
        margin-top: 80px;
    }
    .nav-links
    {
        position: fixed;
        background: #ff9500;
        height: 100vh;
        width: 200px;
        top: 0;
        right: -200px;
        text-align: center;
        z-index: 2;
        transition:0.5s;
    }
    nav .fa
    {
        display: block;
        color: white;
        margin: 10px;
        font-size: 30px;
        cursor: pointer;
        position: absolute;
        top: 20px;
        left: 30px;

    }
    nav .fa1
    {
        display: block;
        color: white;
        margin: 10px;
        font-size: 25px;
        cursor: pointer;
        
    }
    .nav-links ul
    {
        padding: 30px;
        
    }
    nav.sticky ul li a
    {
        color: white;
        
    }
    nav.sticky .fa1
    {
        display: block;
        color: black;
        font-size: 25px;
        cursor: pointer;
        margin-top: auto;
        margin-bottom: auto;
    }
    nav.sticky .fa
    {
        display: block;
        color: white;
        margin: 10px;
        font-size: 25px;
        cursor: pointer;

        
    }
    .nav-links ul li::after{
        background:white;
        margin-top: 10px;
       
    }
    /* .menu-icon{
        width: 100px;
        height: 100px;
        margin: 4px;
        background: transparent;
        cursor: pointer;
        border-radius: 5px;
    }
    .menu-icon div{
        width: 50px;
        height: 50px;
        margin: 30px;
        position: relative;
    }
    .menu-icon span{
        background: white;
        width: 100%;
        height: 5px;
        border-radius: 5px;
        display: block;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        transition: 0.7s;
    }
    .menu-icon .line1{
        transform: translate(-50%,-20px);
    }
    .menu-icon .line3{
        transform: translate(-50%,15px);
    }
    .menu-icon.active .line1{
        transform: translate(-50%,-50%) rotate(-45deg);
    }
    .menu-icon.active .line3{
        transform: translate(-50%,-50%) rotate(45deg);
    }
    .menu-icon.active .line2{
        width: 0;
    }
    .offf-screen-menu{
        position: fixed;
        top:0;
        right: -75%;
        background: #333;
        height: 100vh;
        width: 75%;
        transition: right .5s;
    }
    .off-screen-menu.active{
        right: 0;
    } */
    .row
    {
        flex-direction: column;
    }
    .footer-col
    {
        width: 50%;
        margin-bottom: 30px;
    }
    .footer-row
    {
        flex-direction: column;
        text-align: left;
    }
    
    .row-proj{
        flex-direction: column;
    }
    .row-opinie{
        margin-left: auto;
        margin-right: auto;
        flex-direction: column;
    }
    .row-opinie::-webkit-scrollbar{
        display: none;
    }
    .column-opinie{
        margin-left: auto;
        margin-right: auto;
    }
    .opinia{
        margin-left: auto;
        margin-right: auto;
    }
    .pre-btn{
        display: none;
    }
    .next-btn{
        display: none;
    }
    

  
}
@media(max-width: 745px){
    .text-box h1{
        font-size: 30px;
    }
    .text-box p{
        font-size: 15px;
    }
    .text-box h2{
        font-size: 15px;
    }
    .info{
        font-size: 16px;
        padding: 10px 24px;
    }
    .column-opinie{
        flex: 100%;
        max-width: 100%;
    }
}
@media(max-width: 600px){
    .column-opinie{
        flex: 100%;
        max-width: 100%;
    }
}


/* ------Dla urządzeń mobilnych------ */

@media only screen and (max-device-width: 960px){
    .header{
        background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(img/tlo/tlo1.jpg);
    }
    .text-box h1 {
        font-size: 25px;
    }

    .column-opinie{
        flex: 100%;
        max-width: 80%;
    }
    .nav-links ul li 
    {
        display: block;   
    }
    .nav-links
    {
        position: fixed;
        background: #ff9500;
        height: 100vh;
        width: 100%;
        top: 0;
        right: -100%;
        text-align: center;
        z-index: 10;
        transition:0.5s;
    }
    .nav-links ul
    {
        padding: 30px;
    }
    nav.sticky ul li a
    {
        color: white;
    }
    nav .fa
    {
        display: block;
        color: white;
        margin: 10px;
        font-size: 60px;
        cursor: pointer;
        position: absolute;
        top: 0px;
        right: -250px;

    }
    nav .fa1
    {
        display: block;
        color: white;
        margin: 10px;
        font-size: 50px;
        cursor: pointer;
        margin-top: auto;
        margin-bottom: auto;
        
    }
    nav.sticky .fa
    {
        display: block;
        color: white;
        margin: 10px;
        font-size: 60px;
        cursor: pointer;
        position: absolute;
        top: 0px;
        right: -250px;

    }
    nav.sticky .fa1
    {
        display: block;
        color: black;
        margin: 10px;
        font-size: 50px;
        cursor: pointer;
        margin-top: auto;
        margin-bottom: auto;
        
    }
    nav.sticky img{
        margin: 10px;
    }
    .contact h2{
        font-size: 20px;
    }
    .about p{
        font-size: 15px;
        font-weight: 300;
        line-height: 22px;
    }
    .contact-col div h6{
    font-size: 17px;
    font-weight: 400;
    }
    .text-box1 h1{
        font-size:50px;
        font-weight:600;
    }
    .footer-col{
    width: 80%;
    padding: 10px 15px;
    margin:auto;
    text-align: center;
    }
    .footer-row{
        margin-bottom: 20px;
    }
    .footer-col h5::before{
    position: absolute;
    left:50%;
    bottom: -10px;
    height:2px;
    width: 40px;
    transform: translateX(-50%);
    }
    .layer1 h3{
        font-weight: 700;
        font-size: 18px;
        padding: 20px;
    }
    .layer1:hover h3{
        bottom: 35%;
    }
    .contact-col1{
        width:100%;
        margin-bottom: 30px; 
        display:flex;
        align-items: center;
        justify-content: center;
    }
    .projekty{
        background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(img/tlo/tlo11.jpg);
    }
    
}
@media only screen and (max-device-width: 600px){
    .column-opinie{
        flex: 100%;
        max-width: 100%;
    }
}