* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
    font-size: 1.2rem;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #EDE8F5;
    color: #3D52A0;
}

#header {
    width: 100%;
    height: 70vh;
    background-color: #EDE8F5;
    background-size: cover;
    background-position: center;
}

.container {
    padding: 10px 10%;
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.logo {
    width: 170px;
}

nav ul li {
    display: inline-block;
    list-style: none;
    margin: 10px 20px;
}

nav ul li a {
    color: #3D52A0;
    text-decoration: none;
    border: 1px solid #0000;
    font-size: 23px;
    position: relative;
    font-weight: bold;
}

nav ul li a::after {
    content: '';
    width: 0;
    height: 3px;
    background: #7091E6;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}

nav ul li a:hover::after {
    width: 100%;
}

.header-text {
    margin-top: 4%;
    font-size: 30px;
}

.header-text h1 {
    margin-top: 20px;
    font-size: 60px;
}

.header-text {
    font-weight: bolder;
}

.header-text h1 span {
    color: #7091E6;
    font-size: 60px;
}


/* about */
#about {
    padding: 0 0;
    color: #8697C4;
}

.row {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}



.about-col-1 {
    flex-basis: 35%;
}

.about-col-2 {
    flex-basis: 60%;
}

.image-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.small-image {
    height: 15rem;
    width: 20rem;
    border-radius: 1000px;
    object-fit:cover;

}

.image{
    display: none;
        height: 15rem;
        width: 20rem;
        border-radius: 1000px;
        object-fit:cover;
    
    
}

.image-grid img:nth-child(1) {
    align-self: flex-end;
}

.image-grid img:nth-child(2) {
    align-self: flex-start;
}

.image-grid img:nth-child(3) {
    align-self: flex-end;
}
.sub-title {
    font-size: 90px;
    font-weight: 600;
    color: #3D52A0;
}

.about-col-2 p {
    color: #3D52A0;
}

.tab-titles {
    display: flex;
    margin: 20px 0 40px;
}

.tab-links {
    margin-right: 50px;
    font-size: 28px;
    font-weight: 500;
    cursor: pointer;
    position: relative;
}

.tab-links::after {
    content: '';
    width: 0;
    height: 3px;
    background: #7091E6;
    position: absolute;
    left: 0;
    bottom: -8px;
    transition: 0.5s;
}

.tab-links.active-link::after {
    width: 50%;
}

.tab-contents ul li {
    list-style: none;
    margin: 10px 0;
    color: #3D52A0;
}

.tab-contents ul li span {
    color: #7091E6;
    font-size: 24px;
}

.tab-contents {
    display: none;
}

.tab-contents.active-tab {
    display: block;
}

#services {
    padding: 30px 0;
}

.services-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 40px;
    margin-top: 50px;
    color: #3D52A0;
}

.services-list div {
    background-color: #8697C4;
    padding: 40px;
    font-size: 13px;
    font-weight: 300;
    border-radius: 10px;
    transition: background, transform 0.5s;
}

.services-list div i {
    font-size: 50px;
    margin-bottom: 30px;
}

.services-list div h2 {
    font-size: 30px;
    font-weight: 500;
    margin-bottom: 15px;
}

.services-list div a {
    text-decoration: none;
    color: #3D52A0;
    font-size: 12px;
    margin-top: 20px;
    display: inline-block;
}

.services-list div:hover {
    background: #ADBBDA;
    transform: translateY(-10px);
}

#portfolio {
    padding: 50px 0;
}

.work-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 40px;
    margin-top: 50px;
}

.work {
    border-radius: 10px;
    position: relative;
    overflow: hidden;
    object-fit: cover;
}

.work img {
    width: 100%;
    height: 300px;
    border-radius: 10px;
    display: block;
    transition: transform 0.5s;
    
}

.layer {
    width: 100%;
    height: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.6), #7091E6);
    border-radius: 10px;
    position: absolute;
    left: 0;
    bottom: 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 0 40px;
    text-align: center;
    font-size: 14px;
    color: #ffffff;
    transition: height 0.5s;
}

.layer h3 {
    font-weight: 500;
    margin-bottom: 20px;
}

.layer a {
    margin-top: 20px;
    color: #f6f6f6;
    text-decoration: none;
    font-size: 18px;
    line-height: 60px;
    background: #3D52A0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
}

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

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

.btn {
    display: block;
    background: #7091E6;
    margin: 50px auto;
    width: fit-content;
    border: 1px solid #7091E6;
    padding: 14px 50px;
    border-radius: 6px;
    text-decoration: none;
    color: #3D52A0;
    transition: background 0.5s;
}

.btn:hover {
    background: #8697C4;
}

/* contact */
.contact-left {
    flex-basis: 35%;
}

.contact-right {
    flex-basis: 60%;
    text-align: center;
    margin-top: 8rem;
    
}

.contact-left p {
    margin-top: 30px;
    color: #3D52A0;
}

.contact-left p i {
    color: #3D52A0;
    margin-right: 15px;
    font-size: 25px;
}

.social-icons {
    margin-top: 30px;
}

.social-icons a {
    text-decoration: none;
    font-size: 30px;
    margin-right: 15px;
    color: #7091E6;
    display: inline-block;
    transition: transform 0.5s;
}

.social-icons a:hover {
    color: #8697C4;
    transform: translateY(-5px);
}

.btn.btn2 {
    display: inline-block;
    background: #8697C4;
}


form input, form textarea {
    width: 100%;
    border: 0;
    outline: none;
    background: #ADBBDA;
    padding: 15px;
    margin: 15px 0;
    color: #3D52A0;
    font-size: 18px;
    border-radius: 6px;
}

form .btn2 {
    padding: 14px 60px;
    font-size: 18px;
    margin-top: 20px;
    cursor: pointer;
}

.copyright {
    width: 100;
    text-align: center;
    padding: 25px 0;
    background: #ADBBDA;
    font-weight: 300;
    margin-top: 20px;
    color: #3D52A0;
}

nav .fa-solid {
    display: none;
}

#runawayButton{
    position: absolute;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    transition: transform 0.1s;
}


/* css for small screen */
@media only screen and (max-width: 450px) {
    #header {
        width: 100%;
        height: 70vh;
        
        background-size: cover;
        background-position: center;
    }

    .header-text {
        margin-top: 20%;
        font-size: 16px;
    }

    .header-text h1 {
        margin-top: 20px;
        font-size: 30px;
    }

    nav .fa-solid {
        display: block;
        font-size: 25px;
        margin-left: 5rem;
    }

    nav ul {
        background: #8697C4;
        position: absolute;
        top: 0;
        left:0;
        right: 0;
        height: 100%;
        text-align: center;
        display: none;
    }

    nav ul li {
        display: block;
        margin: 10px 0;
    }

    nav ul li a {
        font-size: 20px;
    }

    .work img {
        width: 100%;
        height: auto;
    }
    .row {
        flex-direction: column;
    }

    .about-col-1, .about-col-2 {
        flex-basis: 100%;
    }

   

    .small-image {
        display: none;
    }

    .image{
        display: block;
    }
}