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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',Arial,sans-serif;
    background:#0b1020;
    color:#fff;
    overflow-x:hidden;
    position:relative;
}

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

header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    padding:18px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    backdrop-filter:blur(18px);
    background:rgba(11,16,32,.55);
    border-bottom:1px solid rgba(255,255,255,.06);
    z-index:999;
}

.logo{
    font-size:30px;
    font-weight:700;
    color:#4facfe;
    letter-spacing:1px;
}

nav a{
    color:#cbd5e1;
    text-decoration:none;
    margin-left:28px;
    font-size:15px;
    transition:.3s;
}

nav a:hover{
    color:#4facfe;
}

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

.hero{
    display:flex;
    justify-content:center;
    align-items:center;
    min-height:85vh;
    padding:110px 20px 40px;
}

.glass{

    width:100%;
    max-width:760px;

    text-align:center;

    padding:40px;

    background:rgba(255,255,255,.05);

    backdrop-filter:blur(22px);

    border:1px solid rgba(255,255,255,.08);

    border-radius:24px;

    box-shadow:0 15px 50px rgba(0,0,0,.35);

}

.badge{

    display:inline-block;

    padding:8px 18px;

    border-radius:30px;

    margin-bottom:18px;

    background:rgba(79,172,254,.15);

    color:#7ed3ff;

    font-size:14px;

    letter-spacing:.8px;

}

h1{

    font-size:52px;

    font-weight:700;

    line-height:1.2;

    margin-bottom:12px;

    background:linear-gradient(90deg,#00f2fe,#4facfe,#ffffff);

    -webkit-background-clip:text;

    -webkit-text-fill-color:transparent;

}

h2{

    font-size:20px;

    font-weight:400;

    color:#cbd5e1;

    margin-bottom:22px;

}

p{

    max-width:620px;

    margin:auto;

    color:#94a3b8;

    font-size:16px;

    line-height:1.8;

}

/* ================= CHIPS ================= */

.chips{

    margin:28px 0;

}

.chips span{

    display:inline-block;

    margin:6px;

    padding:8px 16px;

    border-radius:30px;

    background:rgba(255,255,255,.07);

    border:1px solid rgba(255,255,255,.08);

    font-size:14px;

    transition:.3s;

}

.chips span:hover{

    background:#2563eb;

    transform:translateY(-2px);

}

/* ================= BUTTONS ================= */

.buttons{

    margin-top:28px;

}

.btn{

    display:inline-block;

    padding:12px 24px;

    margin:6px;

    border-radius:10px;

    text-decoration:none;

    color:#fff;

    border:1px solid rgba(255,255,255,.12);

    transition:.3s;

}

.btn:hover{

    transform:translateY(-3px);

}

.primary{

    background:#2563eb;

}

.primary:hover{

    background:#1d4ed8;

}

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

section{

    padding:50px 8%;

    text-align:center;

}

section h3{

    font-size:30px;

    margin-bottom:18px;

    font-weight:600;

}

section p{

    max-width:700px;

}

/* ================= FOOTER ================= */

footer{

    text-align:center;

    padding:30px;

    color:#64748b;

    font-size:15px;

}

/* ================= BACKGROUND ================= */

.bg{

    position:fixed;

    border-radius:50%;

    filter:blur(140px);

    z-index:-1;

}

.one{

    width:380px;

    height:380px;

    background:#ff0080;

    top:-100px;

    left:-100px;

}

.two{

    width:450px;

    height:450px;

    background:#00d4ff;

    bottom:-120px;

    right:-120px;

}

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

@media(max-width:768px){

header{

    padding:15px 20px;

}

nav{

    display:none;

}

.hero{

    min-height:75vh;

    padding:100px 20px 30px;

}

.glass{

    padding:28px;

}

h1{

    font-size:38px;

}

h2{

    font-size:17px;

}

p{

    font-size:15px;

}

.btn{

    display:block;

    width:100%;

    margin:10px 0;

}

.chips span{

    font-size:13px;

    padding:7px 14px;

}

section{

    padding:40px 20px;

}

}