* {
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center; 
    justify-content: center;
    gap: 20px;

}

header{
    display: flex;
    background-color: white;
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    z-index: 1;
    min-width:100vw;
    border-bottom: #e5e6e7 1px solid;
}
.container-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    background-color: white;
    height: 75px;

}
.container-header span {
    font-size: 18px;
    font-weight: 600;
}


.container-nav ul {
    display: flex;
    gap: 30px;
    list-style-type: none;
    color: black;
}
 .container-nav a {
    text-decoration: none;
    color: inherit; 
    font-size: 16px;
    font-weight: 500;
 }

 .container-button {
    text-decoration: none;
    color: black;
    font-size: 16px;
    font-weight: 600;
    border: 1px solid rgb(228, 226, 226);
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease
 }
 .container-button:hover {
    background-color: rgb(243, 243, 243);
 }




 .container-main {
    display: flex;
    justify-content: space-between;
    background-color: white;
    max-width: 1400px;
    width: 100%;
    padding: 200px 0px 20px 0px;
    gap: 20px;
    height: 700px;
}

.container-main-text{
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 50%;
}

.container-main-text h1 {
    font-size: 50px;
    font-weight: 700;
}
.container-main-text p {
    font-size: 22px;
    font-weight: 500;
    color: rgb(88, 88, 88);
}


.container-main-buttons {
    display: flex;
    gap: 20px;
}

.container-main-buttons a {
    text-decoration: none;
    color:black;
    border: 1px solid rgb(228, 226, 226);
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
}


.container-main-buttons a {
    text-decoration: none;
    color: inherit;
    font-size: 16px;
    font-weight: 600;
    border: 1px solid rgb(184, 182, 182);
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
}
.container-main-buttons a:hover {
    background-color: rgb(243, 243, 243)
}

.container-main-icons{
    display: flex;
    gap: 40px;
}

.container-main-icons a {
    text-decoration: none;
    color: inherit;
    padding: 10px;
    border-radius: 50%;
    transition: all 0.3s ease;
}
.container-main-icons a:hover {
    background-color: #f8fafc;
}
.container-main-icons img {
    width: 20px;
    height: 20px;


}



.container-main-image {
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    aspect-ratio: 1/1;
}

.container-main-image img {
    width: 60%; 
    aspect-ratio: 1/1; 
    object-fit: cover;
    border-radius: 50%; 
}




.background-about{
    display: flex;
    justify-content: center;
    background-color: #f8fafc;
    width: 100vw;
    overflow: hidden;
}

.container-about {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    background-color: #f8fafc;
    max-width: 1400px;
    width: 100%;
    padding-bottom: 60px;
}

.container-about h1 {
    font-size: 30px;
    font-weight: 700;
    padding: 60px 0px;
    color: black;
}

.container-about-text {
    display: flex;
    justify-content: flex-start;
    gap: 100px;
}

.container-about-paragraph{
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 50%;

}
.container-about-paragraph p{
    font-size: 18px;
    font-weight: 400;
    color: black;
    text-justify: inter-word;
    line-height: 1.6;
    
}

.container-about-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 50%;
}

.container-about-info span {
    font-size: 20px;
    font-weight: 600;
}

.container-about-skills {
    display: flex;
    justify-content: flex-start;
}

.container-about-skills ul {
    padding-left: 0px;
    list-style-position: inside;
    width: 50%;
}

.container-about-skills li {
    font-size: 16px;
    font-weight: 500;
    color: rgb(51, 51, 51);
    text-justify: inter-word;
    line-height: 1.6;
}

.container-about-education {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 100%;
    justify-content: flex-start;
}

.container-about-education h3{
    font-size: 20px;
    font-weight: 600;
}

.container-about-education-info{
    padding-left: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.container-about-education-degree {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.container-about-education-degree h4 {
    font-size: 17px;
    font-weight: 500;
}

.container-about-education-degree span {
    font-size: 14px;
    font-weight: 500;
    color: rgb(88, 88, 88);
}







.background-projects{
    display: flex;
    justify-content: center;
    background-color: white;
    width: 100vw;
    overflow: hidden;
}


.container-projects {
    display: flex;
    flex-direction: column;
    justify-content:flex-start;
    align-items: center;
    background-color: white;
    max-width: 1000px;
    width: 100%;
    gap: 50px;
}

.container-projects h2 {
    font-size: 35px;
    font-weight: 700;
    padding: 60px 0px 0px 0px;
    color: black;
}

.container-project {
    border: 1px solid rgb(228, 226, 226);
    border-radius: 10px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.container-project-title {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.container-project-title h3 {
    font-size: 28px;
    font-weight: 600;
}

.container-project-title span {
    font-size: 17px;
    font-weight: 500;
    color: rgb(145, 142, 142);;
}

.container-project .container-project-image {
    margin-top: 40px;
    border-radius: 10px;
    border: 1px solid rgb(228, 226, 226);
    width: 100%;
}

.container-project p{
    font-size: 19px;
    font-weight: 500;
    color: rgb(145, 142, 142);
    text-justify: inter-word;
    line-height: 1.5;
    margin-bottom: 20px;
}

.container-project-info {
    display: flex;
    gap: 30px;
}

.container-project-features {
    display: flex;
    border: 1px solid rgb(228, 226, 226);
    border-radius: 10px;
    padding: 25px;
    flex-direction: column;
    gap: 20px;
    width: 50%;
    background-color: #f8fafc;
}

.container-project-features-title{
    display: flex;
    gap: 10px;
    justify-content: flex-start;
    align-items: center;
}

.container-project-features-title h4{
    font-size: 18px;
    font-weight: 600;
}
.container-project-features-title .icon{
    width: 20px;
    height: 20px;
}

.container-project-features ul {
    padding-left: 0px;
    list-style-position: inside;
}

.container-project-features li {
    font-size: 15px;
    font-weight: 500;
    color: rgb(75, 74, 74);
    text-justify: inter-word;
    line-height: 1.6;
}

.container-project-functionalities {
    display: flex;
    border: 1px solid rgb(228, 226, 226);
    border-radius: 10px;
    padding: 20px;
    flex-direction: column;
    gap: 20px;
    width: 100%;
    background-color: #f8fafc;
}

.container-project-functionality-title {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 5px;
}

.container-project-functionality-title img {
    width: 15px;
    height: 15px;
}

.container-project-functionality-title h3 {
    font-size: 18px;
    font-weight: 600;
}

.container-project-functionality {
    display: flex;
    flex-direction: column;
    gap: 0px;
    margin: 0px;
}

.container-project-functionality h4 {
    font-size: 16px;
    font-weight: 500;
    margin: 0px;

}

.container-project-functionality p {
    font-size: 15px;
    font-weight: 400;
    margin: 0px;
}

.container-project-buttons{
    display: flex;
    gap: 20px;
    justify-content: flex-start;
    align-items: center;
    
}
.container-project-buttons a{
    text-decoration: none;
    color:black;
    border: 1px solid rgb(228, 226, 226);
    padding: 10px 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 10px;

}

.container-project-buttons a:hover {
    background-color: rgb(243, 243, 243)
}
.container-project-buttons img {
    width: 20px;
    height: 20px;

}






.background-contact{
    background-color: #f8fafc;
    display: flex;
    justify-content: center;
    width: 100vw;
    overflow: hidden;
}


.container-contact{
    margin: 90px 0px;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: center;
    background-color: #f8fafc;
    max-width: 800px;
    width: 100%;
    gap: 60px;
}

.container-contact h2 {
    font-size: 35px;
    font-weight: 700;
}

.container-contact-body {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    border: 1px solid rgb(228, 226, 226);
    border-radius: 10px;
    padding: 25px;
    width: 100%;
    background-color: white;
    gap: 25px;
}

.container-contact-title{
    display: flex;
    flex-direction: column;
    gap: 5px
}

.container-contact-title h3 {
    font-size: 26px;
    font-weight: 600;
}

.container-contact-title span {
    font: 18px;
    font-weight: 400;
    color: rgb(145, 142, 142);
}


.container-contact-info{
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.container-contact-item{
    display: flex;
    gap: 20px;
    justify-content: flex-start;
    align-items: center;

}

.container-contact-item img {
    width: 25px;
    height: 25px;
}

.container-contact-item-body {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.container-contact-body h4 {
    font-size: 18px;
    font-weight: 600;

}
.container-contact-body span {
    font-size: 15px;
    font-weight: 400;
    color: rgb(145, 142, 142);
}

/* Mobile Responsive Design */
@media screen and (max-width: 768px) {
    .container-header {
        padding: 0 20px;
    }

    .container-nav ul {
        display: none; /* Hide navigation on mobile */
    }

    .container-main {
        flex-direction: column-reverse;
        padding: 120px 20px 40px 20px;
        height: auto;
        text-align: center;
    }

    .container-main-text,
    .container-main-image {
        width: 100%;
    }

    .container-main-text h1 {
        font-size: 32px;
    }

    .container-main-text p {
        font-size: 18px;
    }

    .container-main-buttons {
        justify-content: center;
    }

    .container-main-icons {
        justify-content: center;
    }

    .container-main-image img {
        width: 80%;
    }

    .container-about {
        padding: 20px;
    }

    .container-about-text {
        flex-direction: column;
        gap: 40px;
    }

    .container-about-paragraph,
    .container-about-info {
        width: 100%;
    }

    .container-about h1 {
        padding: 40px 0px;
        font-size: 28px;
    }

    .container-projects {
        padding: 20px;
    }

    .container-projects h2 {
        padding: 40px 0px 0px 0px;
        font-size: 28px;
    }

    .container-project-info {
        flex-direction: column;
        gap: 20px;
    }

    .container-project-features {
        width: 100%;
    }

    .container-project-title h3 {
        font-size: 24px;
    }

    .container-project p {
        font-size: 16px;
    }

    .container-contact {
        margin: 40px 20px;
    }

    .container-contact h2 {
        font-size: 28px;
    }

    .container-contact-title h3 {
        font-size: 22px;
    }

    .container-contact-body {
        padding: 20px;
    }
}

/* Small Mobile Devices */
@media screen and (max-width: 480px) {
    .container-main-text h1 {
        font-size: 28px;
    }

    .container-main-text p {
        font-size: 16px;
    }

    .container-main-buttons {
        flex-direction: column;
    }

    .container-main-buttons a {
        width: 100%;
    }

    .container-main-image img {
        width: 90%;
    }

    .container-about-skills {
        flex-direction: column;
    }

    .container-about-skills ul {
        width: 100%;
    }

    .container-project-buttons {
        flex-direction: column;
    }

    .container-project-buttons a {
        width: 100%;
        justify-content: center;
    }
}