*{ 
    margin:  0 ;
    padding: 0 ;
    font-family: "Poppins", sans-serif;
    box-sizing: border-box;
    text-decoration: none;
    list-style: none;
    scroll-behavior: smooth;
}
:root{ 
 --bg-color: #2a2a2a;
 --second-bg-color: #202020;
 --text-color: #fff;
 --second-color: #ccc;
 --main-color: #961212;
 --big-font: 5rem; 
 --h2-font: 3rem;
 --p-font:  1.1rem;

}

html {
    scroll-behavior: smooth; 
  }

body { 
    background: var(--bg-color);
    color: var(--text-color);
}

header { 
    position: fixed;
    width: 100%;
    top: 0 ;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
    padding: 22px 15%;
    border-bottom: 1px solid transparent;
    transition: all .45s ease;
}

.logo { 
    color: var(--text-color);
    font-size: 35px;
    font-weight: 700;
    letter-spacing: 1px;
    text-decoration: none;
    
}
span { 
    color: #961212;
 
}

.navlist { 
    display: flex;
}
.navlist a { 
    color: var(--second-color);
    font-size: 17px;
    font-weight: 500;
    margin: 0 25px;
    transition: all .45s ease;
}
.navlist a:hover { 
    color: var(--main-color);

}

#menu-icon{ 
    font-size: 35px;
    margin-top: 20%;
    color: var(--text-color);
    cursor: pointer;
    z-index: 1000;
    margin-left: 25px;
    display: none;
}
section { 
    padding: 160px 15%;

}

.home { 
    position: relative;
    height: 100vh;
    width: 100%;
    background-image: url(../images/bg2.jpg);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.slide { 
    margin-bottom: 20px;
}
.one { 
    display: inline-block;
    margin-right: 15px;
    height: 32px;
    padding: 0 15px;
    line-height: 32px;
    font-size: 20px;
    font-weight: 500;
    border-radius: 5px ;
    background: var(--main-color);
    color: var(--text-color);
}
.two { 
    display: inline-block;
    color: var(--second-color);
    font-size: 20px;
    font-weight: 500;
}
.home-text h1{ 
    font-size: var(--big-font);
    font-weight: 700;
    color: var(--text-color);
    line-height: 1.1;
    margin:  0 0 8px;
}
.home-text h3{ 
    color: var(--text-color);
    margin: 0 0 35px;
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
}

.button{ 
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.btn { 
    display: inline-block;
    padding: 12px 28px;
    background: var(--main-color);
    border-radius: 5px;
    color: var(--text-color) ;
    font-size: 1rem;
    letter-spacing: 1px;
    font-weight: 600;
    transition: all .45s ease;
}

.btn:hover{ 
    transform: scale(0.9);
}
.btn2 { 
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-color);
    margin-left: 35px;
}
.btn2 span i { 
    height: 55px;
    width: 55px;
    background: var(--main-color);
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    border-radius: 50%;
    margin-right: 15px;
    transition: all .45s ease;
}
.btn2 span i:hover { 
    transform: scale(1.1 ) translateY(5px);
}
header.sticky { 
    background: var(--bg-color);
    border-bottom: 1px solid #ffffff1a;
    padding: 12px 15%;
}
.about{ 
    display: grid;
    grid-template-columns: repeat(2,1fr) ;
    align-items: center;
    gap: 1.5rem;
   
}
.about-img img { 
    max-width: 430px;
    height: auto;
    width: 100%;
    border-radius: 8px ;
    box-shadow: var(--main-color) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
}
.about-text h2{ 
    font-size: var(--h2-font);
    line-height: 1;
}
.about-text h4 { 
    font-size: 24px;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.7;
    margin: 15px 0 30px;

}
.about-text p { 
    color: var(--second-color);
    font-size: var(--p-font);
    line-height: 1.8;
    margin-bottom: 4rem;
}
.sociais{
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-top: 4em;
}
.btn-sociais { 
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color) ;
    font-size: 40px;
    margin-right: 15px;
    font-weight: 600;
    
    
}
.btn-sociais span i{
    height: 55px;
    width: 55px;
    background: var(--main-color);
    color: var(--text-color);
    display: flex;   
    align-items: center;
    justify-content: center;
    font-size: 35px;
    border-radius: 50%;
    transition: all .45s ease;
}

.btn-sociais span i:hover{
    transform: scale(0.9);
}

.services { 
    background: var(--second-bg-color);
}

.main-text{ 
    text-align: center;

}
.main-text p {
    color: var(--second-color);
    font-size: 15px;
    margin-bottom: 15px;
}

.main-text h2{ 
    font-size: var(--h2-font);
    line-height: 1;

}
.services-content{ 
    display: grid;
    grid-template-columns: repeat( auto-fit, minmax(250px, auto));
    align-items: center;
    gap: 2.5rem;
    margin-top: 5rem;
    text-align: center;
    

}
.box { 
    background: var(--bg-color);
    padding: 55px 55px;
    border-radius: 8px;
    transition: all .45s ease;
}

.s-icons i{ 
    font-size: 50px;
    margin-bottom: 20px;
    color: #961212;
}

.box h3{ 
    font-size: 24px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 15px;
}

.box:hover{ 
    transform: translateY(-8px);
    
}

.portolio-content{ 
    display: grid;
    grid-template-columns: repeat( auto-fit, minmax(300px, auto));
    align-items: center;
    gap: 2.5rem;
    margin-top: 5rem;
}
.row { 
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;

}

.row img { 
    max-width: 550px;
    min-width: 100%;
    min-height: 375px;
    max-height: 375px;
    border-radius: 10px;
    display: block;
    transition: transform 0.5s;
}

.layer { 
    width: 100%;
    height: 0;
    background: linear-gradient(var(--main-color) , black);
    position: absolute;
    border-radius: 8px;
    left: 0;
    bottom: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 40px;
    transition: height 0.5s ;
}

.layer h5{ 
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px ;
}

.layer p { 
    color: rgba(255, 255, 255, 0.781);
    font-size: 1rem;
    line-height: 1.8;
}

.layer i { 
    color: var(--main-color);
    margin-top: 20px;
    font-size: 20px;
    background: var(--text-color);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50% ;
}

.row:hover img{ 
    transform: scale(1.1);
}

.row:hover .layer { 
    height: 100%;
}

.end { 
    padding:20px 15% ;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 2rem ;
    background: var(--second-bg-color);
}

.last-text p { 
    color: var(--second-color);
    font-size: 14px;
}
.top i{ 
    padding: 10px;
    border-radius: 8px;
    font-size:16px ;
    color: var(--text-color);
    background: var(--main-color);
    
   
}


@media (max-width: 1480px) { 
    header{ 
        padding: 12px 2.5%;
        transition: .1s;
    }
    header.sticky{ 
        padding: 10px 2.5%;
        transition: .1s;
  }
  section { 
    padding: 110px 3% 60px;
  }
  .end{ 
    padding:15px 3%  ;
  }
}
@media (max-width: 1100px){ 
    :root{ 
        --big-font: 4rem; 
        --h2-font: 2.5rem;
        --p-font:  1rem;
        transition: .1s;
    }

    .home-text h3 { 
        font-size: 2.5rem;
    }
    .home { 
        height: 87vh;
    }
}
@media (max-width: 920px){ 
    .about {
         grid-template-columns: 1fr;
    }
    .about-img{ 
        text-align: center;
        order: 2;
    }
    .about-img img { 
        width: 100%;
        height: auto;
        max-width: 100%;

    }
}
@media (max-width: 650px){ 
    header {
        padding: 12px 2.5%; 
    }
    .logo {
        align-self: flex-start; 
        line-height: normal; 
    }
    #menu-icon { 
        margin-top: 10px;
        display: block;
    }.navlist { 
        position: absolute;
        top: -1000px;
        right: 0;
        left: 0;
        display: flex;
        flex-direction: column;
        background-color: var(--bg-color);
        text-align: left;
        transition: all .45s ease;
    }
    .navlist a{ 
        display: block;
        margin: 17px;
        font-size: 20px;
        transition: all .45s ease;
        color: var(--text-color);
    }
    .navlist a:hover{ 
        color: var(--main-color);

    }
    .navlist a:active { 
        color: var(--text-color);
    }
    .navlist.open { 
        top: 100%;
    }
}