@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800&display=swap');


*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}


body {
    font-family: 'Poppins', sans-serif;
    background-color: #070b16;
    color: #e6e9ff;
    min-height: 100vh;
    line-height: 1.7;
}


header{
    background:linear-gradient(180deg,#0b1024,#070b16);
    padding:2.5rem 1rem;
    text-align:center;
    border-bottom:1px solid #1c2340;
}

header h1{
    font-family: 'Montserrat', sans-serif;
    font-size: 2.4rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: linear-gradient(90deg,#ffd700,#8f9bff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

header p{
    margin-top:.5rem;
    color:#c3c9ff;
    font-size:.95rem;
    opacity:.85;
}


.moon-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    background-color: #0b1024;
    padding: 18px 0;
}

.moon-nav a {
    color: #cfd4ff;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: 1px;
    transition: .3s;
}

.moon-nav a:hover {
    color: #ffd700;
}


section{
    max-width:950px;
    margin:auto;
    padding:3.5rem 1.5rem;
}

section h2{
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color:#aab2ff;
    margin-bottom:1.2rem;
}

section p{
    margin-bottom:1rem;
    opacity:.95;
}


.card{
    position:relative;
    background:linear-gradient(145deg,#12183a,#0b1024);
    border-radius:14px;
    padding:1.6rem;
    margin-top:1.6rem;
    overflow:hidden;
    box-shadow:0 0 18px rgba(110,120,255,.15);
    transition:.4s;
}

.card:hover{
    transform:translateY(-6px);
    box-shadow:0 0 28px rgba(120,130,255,.35);
}

.card h3{
    color:#9aa4ff;
    margin-bottom:.6rem;
}

.card p{
    font-size:.95rem;
}


.card::before{
    content:"";
    position:absolute;
    inset:0;
    border-radius:14px;
    padding:1px;
    background:linear-gradient(45deg,#6f7bff,#ffd700);
    -webkit-mask:linear-gradient(#000 0 0) content-box,
                 linear-gradient(#000 0 0);
    -webkit-mask-composite:xor;
    mask-composite:exclude;
    pointer-events:none;
}


button,.btn{
    margin-top:1.3rem;
    padding:11px 26px;
    background:transparent;
    color:#aab2ff;
    border:1px solid #6f7bff;
    border-radius:18px;
    cursor:pointer;
    font-family:inherit;
    font-weight:600;
    letter-spacing:1px;
    text-transform:uppercase;
    transition:.35s;
}

button:hover,.btn:hover{
    background:linear-gradient(90deg,#ffd700,#8f9bff);
    color:#070b16;
    box-shadow:0 0 18px rgba(255,215,0,.7);
    transform:scale(1.07);
}


.moon-banner{
    width:100%;
    height:350px;
    position:relative;
    overflow:hidden;
}

.moon-banner img{
    width:100%;
    height:100%;
    object-fit:cover;
    filter:brightness(.6) contrast(1.1);
    transition:.6s;
}

.moon-banner:hover img{
    transform:scale(1.05);
}

.moon-banner::before{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(
        to bottom,
        rgba(0,0,0,.2),
        rgba(7,11,22,.85)
    );
}


.section-image{
    display: block;
    margin: 35px auto;
    width: 75%;
    max-width: 550px;
    height: auto;
    border-radius: 14px;
    box-shadow: 0 0 25px rgba(120,130,255,.25);
    transition: .4s ease;
}

.section-image:hover{
    transform: scale(1.02);
}

.hidden{
    opacity:0;
    transform:translateY(25px);
    transition:.7s;
}

.visible{
    opacity:1;
    transform:translateY(0);
}


.moon-welcome,
.moon-alert{
    background:linear-gradient(145deg,#141b44,#0b1024);
    color:#e6e9ff;
    border-radius:18px;
    box-shadow:0 0 22px rgba(120,130,255,.45);
    z-index:9999;
}

.moon-welcome{
    position:fixed;
    top:22px;
    left:50%;
    transform:translateX(-50%) translateY(-25px);
    padding:18px 28px;
    text-align:center;
    opacity:0;
    transition:.6s;
}

.moon-welcome.show{
    opacity:1;
    transform:translateX(-50%) translateY(0);
}

.moon-alert{
    position:fixed;
    bottom:28px;
    right:28px;
    padding:18px 24px;
    max-width:320px;
    opacity:0;
    transform:translateY(25px);
    transition:.5s;
}

.moon-alert.show{
    opacity:1;
    transform:translateY(0);
}


footer{
    background:#070b16;
    border-top:1px solid #1c2340;
    text-align:center;
    padding:1.3rem;
    font-size:.85rem;
    color:#9aa4ff;
    opacity:.9;
}



@media (max-width:1024px){
    section{
        padding:3rem 1.2rem;
    }

    header h1{
        font-size:2.2rem;
    }
}

@media (max-width:768px){

    header h1{
        font-size:1.8rem;
        letter-spacing:1px;
    }

    header p{
        font-size:.85rem;
    }

    .moon-nav{
        flex-direction:column;
        gap:15px;
        padding:20px 0;
    }

    .moon-nav a{
        font-size:15px;
    }

    section{
        padding:2.5rem 1rem;
    }

    .card{
        padding:1.2rem;
    }

    .section-image{
        width:90%;
        max-width:100%;
    }
}

@media (max-width:480px){

    header h1{
        font-size:1.5rem;
    }

    section h2{
        font-size:1.2rem;
    }

    .card h3{
        font-size:1rem;
    }
}