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

body{
    background:#0f172a;
    color:white;
    overflow-x:hidden;
}

/* NAVBAR */
.navbar{
    width:100%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 8%;
    position:fixed;
    top:0;
    z-index:1000;
    backdrop-filter:blur(15px);
    background:rgba(255,255,255,0.05);
}

.logo{
    font-size:2rem;
    font-weight:700;
}

.logo span{
    color:#38bdf8;
}

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

.nav-links a{
    color:white;
    text-decoration:none;
    transition:0.3s;
}

.nav-links a:hover{
    color:#38bdf8;
}

.icons{
    display:flex;
    align-items:center;
    gap:20px;
    font-size:1.2rem;
}

.menu-toggle{
    display:none;
    cursor:pointer;
}

/* HERO */
.hero{
    min-height:100vh;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:120px 8%;
    gap:50px;
}

.hero-content{
    flex:1;
}

.hero-content h1{
    font-size:4rem;
    line-height:1.2;
}

.hero-content h1 span{
    color:#38bdf8;
}

.hero-content p{
    margin:20px 0;
    color:#cbd5e1;
    font-size:1.1rem;
}

.hero-content button{
    padding:15px 35px;
    border:none;
    background:#38bdf8;
    color:white;
    font-size:1rem;
    border-radius:50px;
    cursor:pointer;
    transition:0.4s;
}

.hero-content button:hover{
    transform:translateY(-5px);
    box-shadow:0 15px 25px rgba(56,189,248,0.4);
}

.hero-image{
    flex:1;
    display:flex;
    justify-content:center;
}

.hero-image img{
    width:90%;
    max-width:500px;
    border-radius:30px;
    animation:float 4s ease-in-out infinite;
    box-shadow:0 20px 40px rgba(0,0,0,0.4);
}

@keyframes float{
    0%{
        transform:translateY(0px);
    }

    50%{
        transform:translateY(-20px);
    }

    100%{
        transform:translateY(0px);
    }
}

/* FEATURES */
.features{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:30px;
    padding:80px 8%;
}

.feature-card{
    background:rgba(255,255,255,0.06);
    padding:40px 30px;
    border-radius:20px;
    text-align:center;
    transition:0.4s;
    backdrop-filter:blur(10px);
}

.feature-card:hover{
    transform:translateY(-10px);
    background:#38bdf8;
}

/* PRODUCTS */
.products{
    padding:80px 8%;
}

.products h2{
    text-align:center;
    font-size:3rem;
    margin-bottom:60px;
}

.product-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:40px;
}

.product-card{
    background:rgba(255,255,255,0.05);
    border-radius:25px;
    overflow:hidden;
    transition:0.4s;
    position:relative;
}

.product-card:hover{
    transform:translateY(-10px) scale(1.02);
    box-shadow:0 20px 40px rgba(0,0,0,0.4);
}

.product-card img{
    width:100%;
    height:260px;
    object-fit:cover;
}

.product-card h3{
    margin:20px;
}

.product-card p{
    margin:0 20px;
    color:#38bdf8;
    font-weight:600;
}

.product-card button{
    margin:20px;
    padding:12px 25px;
    border:none;
    border-radius:50px;
    background:#38bdf8;
    color:white;
    cursor:pointer;
    transition:0.3s;
}

.product-card button:hover{
    background:white;
    color:#0f172a;
}

/* NEWSLETTER */
.newsletter{
    padding:100px 8%;
    text-align:center;
}

.newsletter h2{
    font-size:3rem;
}

.newsletter p{
    margin:20px 0;
    color:#cbd5e1;
}

.newsletter-box{
    display:flex;
    justify-content:center;
    margin-top:30px;
    gap:10px;
    flex-wrap:wrap;
}

.newsletter-box input{
    padding:15px 20px;
    width:350px;
    border:none;
    border-radius:50px;
    outline:none;
}

.newsletter-box button{
    padding:15px 30px;
    border:none;
    background:#38bdf8;
    color:white;
    border-radius:50px;
    cursor:pointer;
}

/* FOOTER */
footer{
    padding:40px;
    text-align:center;
    background:#020617;
}

footer h2{
    margin-bottom:10px;
}

/* RESPONSIVE */
@media(max-width:900px){

    .hero{
        flex-direction:column;
        text-align:center;
    }

    .hero-content h1{
        font-size:3rem;
    }

    .nav-links{
        position:absolute;
        top:80px;
        right:-100%;
        flex-direction:column;
        background:#0f172a;
        width:220px;
        padding:30px;
        transition:0.4s;
    }

    .nav-links.active{
        right:20px;
    }

    .menu-toggle{
        display:block;
    }
}