* {
    margin: 0;

    padding: 0;

    box-sizing: border-box;
}

body {

    background: #121212;
}

nav {

    display: flex;

    justify-content: space-between;

    align-items: center;

    padding: 18px 60px;

    background: rgba(18, 18, 18, 0.9);
    backdrop-filter: blur(12px);

    position: sticky;
    top: 0;

    z-index: 1000;

    border-bottom: 2px solid #333333;
}

nav .logo {

    font-size: 1rem;

    font-weight: bold;

    color: rgba(255, 255, 255, 0.699);

    letter-spacing: 2px;
}

nav .nav-link {

    display: flex;

    justify-content: flex-end;

    gap: 100px;
}

nav .nav-link a {
    color: #cbd5e1;
    padding: 10px;

    text-decoration: none;
}


nav .nav-link a:hover {
    color: #22c55e;
    background: rgba(34, 197, 94, 0.15);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(34, 197, 94, .3);

}


.hero {
    width: 90%;

    max-width: 700px;
    margin: 80px auto;

    padding: 50px;

    text-align: center;

    background: rgba(255, 255, 255, 0.08);

    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);

    border-radius: 10px;

    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    transition: 0.3s ease;
}



.hero:hover {
    transform: translateY(-8px);

    box-shadow: 100px 20px 50px rgba(154, 201, 171, 0.25);
}

.hero h1 {
    color: white;

    font-size: 3rem;
    margin: 15px;
}


.hero p {
    color: #cbd5e1;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.hero #btn {

    display: inline-block;
    padding: 12px 28px;

    background: #22c55e;
    color: white;

    transition: 1s;

}

.hero #btn:hover {
    background: #02eb57;
}

img {
    width: 50%;
    border-radius: 50%;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    transition: 1s ease;
}

img:hover {
    transform: rotate(360deg);
}

.nav-link .active {
    color: #22c55e;
    background: rgba(34, 197, 94, 0.15);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(34, 197, 94, .3);
}





/* /////////////////Project css//////////////////<: */


.project {
    width: 70%;

    max-width: 700px;

    margin: 80px auto;

    padding: 50px;

    text-align: center;

    background: rgba(255, 255, 255, 0.08);

    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);

    border-radius: 10px;

    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    transition: 0.3s ease;

    height: 270px;

}

.project img {
    width: 10%;
    float: right;
}



.project p {
    color: #cbd5e1;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.project h1 {
    color: white;

    font-size: 3rem;
    margin: 15px;
}