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

html {
    scroll-behavior: smooth;
}

body {
    background-color: #080808;
    color: #fff;
}

#header {
    width: 100%;
    height: 100vh;
    background-image: url(images/background-dipam.png);
    background-size: cover;
    background-position: center;
}

.container {
    padding: 20px 10%;
}

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

.logo {
    width: 140px;
}

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

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    position: relative;
}

nav ul li a::after {
    content: '';
    width: 0;
    height: 3px;
    background:deepskyblue;
    position: absolute;
    left: 0;
    bottom: -6px;
    transition: 0.5s;
}
nav ul li a:hover::after {
    width: 100%;
}

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

.header-text h1 {
    font-size: 54px;
    margin-top: 20px;
}

.header-text h1 span {
    color:dodgerblue;
}

/* ----------- About ---------------- */
#about {
    padding: 80px 0;
    color: #ababab;
}

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

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

.user {
    width: 350px;
    height: auto;
    border-radius: 15px;
}

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

.sub-title {
    font-size: 54px;
    font-weight: 600;
    color: #fff;
}

.para {
    text-align: justify;
}

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

.tab-links {
    margin-right: 60px;
    font-size: 20px;
    font-weight: bold;
    cursor: pointer;
    position: relative;
    color: #fff;
}

.tab-links::after {
    content: '';
    width: 0;
    height: 3px;
    background: deepskyblue;
    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;

}

.tab-contents ul li span {
    color: deepskyblue;
    font-size: 14px;
}

.tab-contents {
    display: none;
}

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

/* ----------- Services ---------------- */
#services {
    padding: 30px 0;
}

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

.services-list div {
    background: #262626;
    padding: 40px;
    font-size: 12px;
    font-weight: 300;
    border-radius: 10px;
    text-align: center;
    transition: background 0.5s, transform 0.5s;
}

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

.services-list div i {
    font-size: 50px;
    margin-bottom: 20px;
}
.services-list div a {
    text-decoration: none;
    color: #fff;
    font-size: 12px;
    margin-top: 20px;
    display: inline-block;
}
.services-list div:hover{
    background: dodgerblue;
    transform: translateY(-10px);
} 

/* ----------- Portfolio ---------------- */
#portfolio {
    padding: 50px 0;
}

.sub-title {
  font-size: 54px;
  font-weight: 600;
  margin-bottom: 40px;
  color: #fff;
}

.work-list {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 50px;
    flex-wrap: wrap;
}

.work-list div {
    background: #262626;
    padding: 20px;
    font-size: 11px;
    font-weight: 300;
    border-radius: 10px;
    transition: background 0.5s, transform 0.5s;
}

.work {
    width: 300px;
}

.work img {
    width: 260px;
    height: 160px;
    object-fit: cover;
    border-radius: 15px;
} 

.layer {
    margin-top: 15px;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.6), dodgerblue);
    border-radius: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 0 40px;
    text-align: center;
}

.layer h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
  color: #fff;
}

.layer p {
  font-size: 0.75rem;
  color: #ccc;
  line-height: 1.4;
  text-align: center;
}

.layer a {
    margin-top: 20px;
    margin-bottom: 10px;
    color: dodgerblue;
    text-decoration: none;
    font-size: 18px;
    line-height: 60px;
    background: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
}

.work-list div:hover{
    background: linear-gradient(rgba(0,0,0,0.6), dodgerblue);;
    transform: translateY(-10px);
} 

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

.btn:hover {
    background: dodgerblue;
}

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

}

.contact-right {
    flex-basis: 60%;
}

.contact-left p {
    margin-top: 30px;
}

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

.social-icons {
    margin-top: 30px;
}
.social-icons a {
    text-decoration: none;
    font-size: 30px;
    margin-right: 15px;
    color: #ababab;
    display: inline-block;
    transition: transform 0.5s;
}
.social-icons a:hover {
    color: dodgerblue;
    transform: translateY(-5px);
}
.btn.btn2 {
    display: inline-block;
    background: dodgerblue;
}
.contact-right form {
    width: 100%;
}
form input, form textarea {
    width: 100%;
    border: 0;
    outline: none;
    background: #262626;
    padding: 15px;
    margin: 10px 0;
    color: #fff;
    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: #262626;
    font-weight: 300;
    margin-top: 20px;
}

.copyright i {
    color: dodgerblue;
}
nav .fa-bars, nav .fa-circle-xmark {
    display: none;
}

#msg {
   color: #61b752;
   margin-top: -40px;
   display: block;
}

/* ----------- CSS for Small Screens ---------------- */

@media only screen and (max-width: 600px){
    #header {
        background-image: url(images/final-me.jpg);
        width: 100%;
        height: 100vh;
        background-size: cover;
        background-position: center;
        justify-content: center;
        align-items: center;

    }
    .header-text {
        margin-top: 20;
        font-size: 16px;
    }
    .header-text h1 {
        font-size: 30px;
    }
    nav .fa-bars, nav .fa-circle-xmark {
        display: block;
        font-size: 25px;
    }
    nav ul {
        background: dodgerblue;
        position: fixed;
        top: 0;
        right: -200px; /* hide the menu initially */
        /* right: 0; to show the menu */
        width: 200px;
        height: 100vh;
        padding-top: 50px;
        z-index: 2;
        transition: right 0.5s;
    }
    nav ul li {
        display: block;
        margin: 25px;
    }
    nav ul .fa-bars, nav ul .fa-circle-xmark {
        position: absolute;
        top: 25px;
        left: 25px;
        cursor: pointer;
    }
    .sub-title {
        font-size: 40px;
        margin-bottom: 10px;
    }
    .about-col-1 { 
        flex-basis: 100%;
        margin-bottom: 30px;
    }
    .user {
    width: 300px;
    height: auto;
    border-radius: 15px;
}
    .about-col-2 {
        flex-basis: 100%;
        font-size: 14px;
    }
    .tab-links {
        font-size: 16px;
        margin-right: 20px;
    }

    .sub-title {
        margin-bottom: 30px;
    }
    .work {
        width: 350px;
    }
    .work img {
        width: 300px;
    }

    .contact-left, .contact-right {
        flex-basis: 100%;

    }
    .copyright {
        font-size: 14px;
    }
}