:root{
    --primary-color: #0d0d0d;
    --secondary-color: #2a2b2a;
    --font-family: 'Arial', sans-serif;
    --font-size: 16px;
    --line-height: 1.5;
    --background-color: #f5f5f5;
    --text-color: #333;
    --border-radius: 4px;
    --box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    --transition-duration: 0.3s;
    --hover-color: #2980b9;
}
*,
*::before,
*::after {
    box-sizing: border-box;
}

body{
    margin: 0;
    padding: 0;
    font-family: var(--font-family);
    font-size: var(--font-size);
    background-color: var(--background-color);
    line-height: var(--line-height);
    color: var(--text-color);
    box-sizing: border-box;
    overflow-x: hidden;
    width: 100%;
    height: 100%;
    scroll-behavior: smooth;

}
html {
    scroll-behavior: smooth;
}

.flex{
    display: flex;
}
.flex-c{
    display:flex;
    flex-direction: column;

}
.ac{
    display: flex;
    align-items: center;
    justify-content: center;
}

nav{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    padding: 0 20px;
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--background-color);
    z-index: 1;
    box-shadow: var(--box-shadow);
}
.dvh{
    width: 100%;
    height: 100vh;
    margin-top: 60px;
}
.hero{
    width: 100%;
    height: 100dvh;
    padding-left:10%;
    display: flex;
    flex-direction: column;
    align-items: baseline;
    justify-content: center;


}
.bold{
    font-weight: 600;
}   
.projects{
    padding-top: 100px;
}
.light{
    font-weight: 300;
}
.big{
    font-size: 2.5rem;
}
.paragraph{
    font-size: 2.3rem;
}
.f2{
    font-size: 1.5rem;
}
.f1{
    font-size: 1rem;
}
.hero-content{
    width: 60%;
    warp-text: wrap;
}
.op-05{
    opacity: 0.7;
}
.o-09{
    /* opacity: 0.95; */
}
.c{
    text-transform: uppercase;
}
.button{
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: #fff;

}
a{
    text-decoration: none;
    color: var(--text-color);
}
.project-list{
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 80px;
}
.card{
    width:60%;
    padding: 15px;
    border-radius: 25px;
    box-shadow: -1px 3px 6px 3px rgba(0, 0, 0, 0.1);
    background-color: gradient(90deg, var(--primary-color), var(--secondary-color));
    overflow:hidden;
    aspect-ratio: 25/8;

}
.content{
    padding-left: 30px;
    width: 100%;
    height: 100%;
    justify-content: center;

}
.cover{
    border-radius:10px;
}
.button{
    border-radius: 4px;
    width: 60%;
    transition: var(--transition-duration);
    border: 0.1px solid black;
    text-align: center;&:hover{
        background-color: white;
        color:black;
        border: 0.1px solid black;
        transition: var(--transition-duration);
    }
}
.mb{
    margin-bottom: 40px;
}


.about{
    display: block;
    justify-content: center;
    align-items: center;
    padding-top: 100px !important; 
    padding:0 20%;
    margin-top:25%;
}
.w-50{
    width: 80%;
   
}
.about-card{
    aspect-ratio: auto;
    width: 100%;
    padding:25px;
    margin-top: 100px;
}
.about-me{  
    font-size: 1.1rem;
    color: #646363;
    line-height: 1.8rem;
}
.me{
    width: 100%;
    margin-top: 190px;
    margin-bottom: 100px;
    justify-content: space-between;
    margin-bottom: 200px;
}
.columns{
    gap: 12px;
}
footer{
    bottom: 0;
    width: 100%;
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;

}
.sig{
    font-size: 1.6rem;
    font-weight: 600;
}
.links{
    gap:30px;
}
.Link-Buttons{
    transition: var(--transition-duration);&:hover{
        opacity: 0.7;
    }
}





@media (max-width: 768px) {
    nav {
        height: 56px;
        padding: 0 18px;
    }

    .links {
        gap: 18px;
    }

    .Link-Buttons {
        font-size: 0.95rem;
    }

    .sig {
        font-size: 1.4rem;
    }
    .hero {
        min-height: 100dvh;
        height: auto;
        padding: 120px 24px 80px;
        justify-content: center;
    }

    .hero-content {
        width: 100%;
        max-width: 100%;
    }

    .f2 {
        font-size: 1.25rem;
    }

    .f1 {
        font-size: 0.95rem;
    }

    .big {
        font-size: 2rem;
    }

    .paragraph {
        font-size: 1.9rem;
        line-height: 1.3;
    }
    .projects {
        padding-top: 70px;
    }

    .project-list {
        width: 100%;
        padding: 0 18px;
        gap: 30px;
    }

    .card {
        width: 100%;
        aspect-ratio: auto;
        padding: 12px;
        border-radius: 20px;
    }

    .project-list .card {
        flex-direction: column;
    }

    .project-list .cover {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
        object-fit: cover;
        border-radius: 12px;
    }

    .project-list .content {
        padding: 18px 8px 8px;
        width: 100%;
        height: auto;
    }

    .project-list .content .mb {
        margin-bottom: 20px;
    }

    .button {
        width: 100%;
        padding: 12px 18px;
    }
    .about {
        padding: 80px 24px 0 !important;
        margin-top: 100px;
    }

    .about > .big {
        font-size: 2rem;
        line-height: 1.25;
    }

    .w-50 {
        width: 100%;
    }

    .about-card {
        width: 100%;
        margin-top: 60px;
        padding: 20px;
        border-radius: 20px;
    }

    .about-me {
        font-size: 1rem;
        line-height: 1.7rem;
    }

    .me {
        width: 100%;
        margin-top: 100px;
        margin-bottom: 120px;
        gap: 50px;
        flex-direction: column;
    }

    .columns {
        gap: 8px;
    }

    .columns .f2 {
        margin-bottom: 5px;
    }

    footer {
        height: 70px;
        padding: 0 20px;
    }

}

@media (max-width: 480px) {

    nav {
        padding: 0 15px;
    }

    .links {
        gap: 14px;
    }

    .Link-Buttons {
        font-size: 0.85rem;
    }

    .sig {
        font-size: 1.3rem;
    }


    .hero {
        padding-left: 20px;
        padding-right: 20px;
    }

    .hero .f2 {
        font-size: 1.15rem;
    }

    .hero .f1 {
        font-size: 0.9rem;
    }

    .paragraph {
        font-size: 1.7rem;
        line-height: 1.3;
    }

    .big {
        font-size: 1.8rem;
    }


    .project-list {
        padding: 0 14px;
        gap: 24px;
    }

    .card {
        padding: 10px;
        border-radius: 18px;
    }

    .project-list .content {
        padding: 16px 6px 6px;
    }


    .about {
        padding-left: 20px !important;
        padding-right: 20px !important;
    }

    .about > .big {
        font-size: 1.8rem;
    }

    .about-card {
        padding: 18px;
    }

    .about-me {
        font-size: 0.95rem;
        line-height: 1.6rem;
    }


    footer {
        padding: 0 15px;
    }

}