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

body{
    background:url("/static/images/background_login.jpeg") no-repeat center center fixed;
    background-size:cover;
    min-height:100vh;
}

body::before{
    content:"";
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.45);
    z-index:-1;
}

/* ================= NAVBAR ================= */

nav{
    position:fixed;
    top:20px;
    left:50%;
    transform:translateX(-50%);
    width:95%;
    max-width:1450px;
    height:75px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:0 35px;
    background:rgba(255,255,255,.12);
    backdrop-filter:blur(18px);
    border:1px solid rgba(255,255,255,.2);
    border-radius:18px;
    box-shadow:0 10px 30px rgba(0,0,0,.3);
    z-index:1000;
}

.logo{
    display:flex;
    align-items:center;
    gap:12px;
}

.logo img{
    width:55px;
}

.logo h2{
    color:#fff;
    font-size:28px;
}

nav ul{
    display:flex;
    list-style:none;
    gap:30px;
}

nav ul li a{
    color:#fff;
    text-decoration:none;
    font-weight:500;
    transition:.3s;
}

nav ul li a:hover{
    color:#60a5fa;
}

/* ================= MENU ================= */

.menu-toggle{
    display:none;
    color:#fff;
    font-size:30px;
    cursor:pointer;
}

/* ================= HERO ================= */

.hero{
    display:flex;
    justify-content:center;
    padding:130px 20px 40px;
}

/* ================= GLASS ================= */

.glass{
    width:100%;
    max-width:1200px;
    background:rgba(255,255,255,.12);
    backdrop-filter:blur(20px);
    border-radius:20px;
    border:1px solid rgba(255,255,255,.2);
    padding:40px;
    color:#fff;
    animation:fadeUp .8s;
}

/* ================= HEADER ================= */

.header{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:35px;
}

.header h1{
    font-size:40px;
    font-weight:600;
}

/* ================= EDIT BUTTON ================= */

.edit-btn{
    background:#f59e0b;
    color:#fff;
    text-decoration:none;
    padding:12px 28px;
    border-radius:10px;
    font-weight:600;
    transition:.3s;
    box-shadow:0 8px 20px rgba(245,158,11,.35);
}

.edit-btn:hover{
    background:#d97706;
    transform:translateY(-3px);
}

/* ================= ABOUT CONTENT ================= */

.about-content{
    display:flex;
    flex-direction:column;
    gap:25px;
}

/* ================= CARDS ================= */

.about-card{
    background:rgba(255,255,255,.08);
    backdrop-filter:blur(15px);
    border:1px solid rgba(255,255,255,.15);
    border-radius:16px;
    padding:28px;
    transition:.3s;
}

.about-card:hover{
    transform:translateY(-5px);
    border-color:#60a5fa;
    box-shadow:0 15px 30px rgba(0,0,0,.25);
}

.about-card h2{
    color:#60a5fa;
    font-size:24px;
    margin-bottom:15px;
    border-left:5px solid #60a5fa;
    padding-left:12px;
}

.about-card p{
    color:#f3f4f6;
    font-size:17px;
    line-height:30px;
    text-align:justify;
}

/* ================= ANIMATION ================= */

@keyframes fadeUp{

    from{
        opacity:0;
        transform:translateY(30px);
    }

    to{
        opacity:1;
        transform:translateY(0);
    }

}

/* ================= TABLET ================= */

@media(max-width:1024px){

    nav{
        padding:0 20px;
    }

    nav ul{
        gap:18px;
    }

    .glass{
        padding:30px;
    }

}

/* ================= MOBILE ================= */

@media(max-width:768px){

    nav{
        width:100%;
        top:0;
        left:0;
        transform:none;
        border-radius:0;
        height:auto;
        padding:15px 20px;
        flex-wrap:wrap;
    }

    .logo{
        flex:1;
    }

    .menu-toggle{
        display:block;
    }

    nav ul{
        display:none;
        flex-direction:column;
        width:100%;
        margin-top:15px;
        gap:0;
    }

    nav ul.show{
        display:flex;
    }

    nav ul li{
        width:100%;
    }

    nav ul li a{
        display:block;
        padding:15px;
        border-top:1px solid rgba(255,255,255,.15);
    }

    .hero{
        padding-top:120px;
    }

    .glass{
        padding:20px;
    }

    .header{
        flex-direction:column;
        gap:20px;
        align-items:flex-start;
    }

    .header h1{
        font-size:28px;
    }

    .edit-btn{
        width:100%;
        text-align:center;
    }

    .about-card{
        padding:20px;
    }

    .about-card h2{
        font-size:22px;
    }

    .about-card p{
        font-size:15px;
        line-height:28px;
    }

}

/* ================= SMALL MOBILE ================= */

@media(max-width:480px){

    .logo img{
        width:45px;
    }

    .logo h2{
        font-size:20px;
    }

    .glass{
        padding:15px;
    }

    .header h1{
        font-size:24px;
    }

    .about-card h2{
        font-size:20px;
    }

    .about-card p{
        font-size:14px;
    }

}