@import url('https://fonts.googleapis.com/css2?family=TASA+Orbiter:wght@400..800&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "TASA Orbiter", sans-serif;
}

nav {
    background: #037865;
    height: 10vh;
    width: 100%;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    padding: 0 10%;
}

.nav-item ul {
    display: flex;
    gap: 40px;
    list-style: none;         
}

a {
    text-decoration: none;
    font-size: 20px;
    color: white;
}

.text h1 {
    color: white;
    cursor: pointer;
}

.nav-item a:hover {
    color: orange;
}

.bttn {
    padding: 10px 18px;
    border-radius: 10px;
    background-color: white;
    font-size: 16px;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}
.bttn:hover {
    color: white;
    background-color: #193b3d;
    border: 2px orange solid;
}

.hero {
    height: 90vh;
    width: 100%;
    background-color: #037865;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    text-align: center;
}

.hero-img img {
    height: 220px;
    width: 220px;
    border-radius: 50%;
    border: 5px orange solid;
}

.hero-content {
    font-size: 32px;
    color: #193b3d;
}


footer {
    height: 10vh;
    width: 100%;
    background-color: #037865;
    text-align: center;
    font-size: medium;
    color: white;
    padding-top: 3%;
}


.about {
    width: 100vw;
    text-align: center;
    padding: 50px 20px;
}

.about h1 {
    font-size: 52px;
    margin-bottom: 20px;
}

.about-tabs {
    display: flex;
    justify-content: center;  
    gap: 15px;      
    margin-top: 10px;

}

.about-tabs input[type="radio"] {
    display: none;
}

.about-tabs label {
    padding: 10px;
    width: 100px;
    height: 40px;
    margin-top: 25px;
    background: orange;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    color: #037865;
    cursor: pointer;
    transition: 0.3s;
}

.about-tabs label:hover {
    background: #037865;
    color: white;
}


.about-tabs input[type="radio"]:checked + label {
    background: #193b3d;
    color: white;
}

.tab-content {
    margin-top: 25px;
    width: 650px;
    height: 300px;
    text-align: center;
}

.tab-content .tab-pane {
    display: none;
    padding: 20px;
    height: 250px;
    background: #f8f8f8;
    border-radius: 10px;
    font-size: 18px;
    color: #193b3d;
}

/* Show selected tab */
#tab1:checked ~ .tab-content #content1,
#tab2:checked ~ .tab-content #content2,
#tab3:checked ~ .tab-content #content3 {
    display: block;
}

.about {
    height: 90vh;
}


.skill {
    height: 80vh;
}
.skill h2 {
    font-size: 46px;
    text-align: center;
    padding-top: 30px;
}

.skill-box {
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 70%;
    max-width: 800px;
    padding: 20px;
    border: 2px dashed #037865;
    border-radius: 15px;
    background-color: #f9f9f9;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}


.bx-1 {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 15px;
    cursor: pointer;
}

.bx-1 img {
    height: 50px;
    width: 50px;
    margin-bottom: 10px;
}


.bx-1 p {
    font-size: 16px;
    font-weight: 600;
    color: #037865;
    margin: 0;
}


.info {
    height: 80vh;
    background-color: #ffffff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    max-width: 500px;
    width: 100%;
    text-align: center;
    justify-content: center;
    align-items: center;
    
}


.info h1 {
    font-size: 2em;
    margin-bottom: 30px;
    color: #037865;
}


form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

form input, 
form textarea {
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 10px;
    font-size: 1em;
    width: 100%;
}


form button {
    padding: 15px;
    background-color: #037865;
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 1em;
    cursor: pointer;
}

form button:hover {
    background-color: #025d52;
}

.rifat {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;     
    background-color: #f4f7f8;
    padding: 20px;
}