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

html{
    scroll-behavior:smooth;
}

body{
    background:linear-gradient(135deg,#252849,#1a1d3a);
    color:white;
    overflow-x:hidden;
}

/* HEADER */

header{
    position:fixed;
    top:0;
    width:100%;
    padding:15px 40px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    background:rgba(0,0,0,0.4);
    backdrop-filter:blur(10px);
    border-bottom:1px solid rgba(255,255,255,0.05);
    z-index:1000;
}

.logo{
    display:flex;
    align-items:center;
    gap:10px;
}

.logo img{
    height:40px;
}

.logo-link{
    text-decoration:none;
    color:white;
}

.logo-link:hover{
    color:white;
}

.logo-link:visited{
    color:white;
}

.brand{
    font-size:40px;
    font-weight:700;
}

.brand span{
    color:#75A4E2;
}

@media(max-width:600px){
    .brand{
        display:none;
    }
}

/* BUTTON */

.btn{
    background:linear-gradient(45deg,#75A4E2,#5c8fd6);
    color:black;
    text-decoration:none;
    padding:12px 24px;
    border-radius:12px;
    font-weight:600;
    display:inline-block;
    transition:0.3s;
}

.btn:hover{
    transform:translateY(-3px);
    box-shadow:0 10px 25px rgba(117,164,226,0.25);
}

/* SECTION */

section{
    padding:100px 40px;
}

.section-title{
    text-align:center;
    font-size:40px;
    margin-bottom:20px;
}

.section-subtitle{
    text-align:center;
    opacity:0.8;
    max-width:800px;
    margin:auto;
    margin-bottom:50px;
    line-height:1.8;
}

/* HERO */

.hero{
    text-align:center;
    padding-top:140px;
}

.hero img{
    width:100%;
    border-radius:25px;
    box-shadow:0 25px 60px rgba(0,0,0,0.45);
}

.hero-text{
    margin-top:30px;
    font-size:20px;
    opacity:0.85;
    line-height:1.8;
}

.hero-buttons{
    margin-top:35px;
    display:flex;
    justify-content:center;
    gap:20px;
    flex-wrap:wrap;
}

/* GRID */

.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:25px;
}

.card{
    background:rgba(255,255,255,0.05);
    border:1px solid rgba(255,255,255,0.08);
    padding:30px;
    border-radius:20px;
    text-align:center;
    transition:0.3s;
}

.card:hover{
    transform:translateY(-5px);
    background:rgba(255,255,255,0.08);
}

.card h3{
    margin-bottom:15px;
}

.card p{
    opacity:0.8;
    line-height:1.7;
}

/* MOCKUPS */

.mockups{
    display:flex;
    justify-content:center;
    gap:30px;
    flex-wrap:wrap;
}

.phone{
    width:260px;
}

.phone img{
    width:100%;
    border-radius:25px;
}

/* STEPS */

.steps{
    display:flex;
    justify-content:center;
    gap:25px;
    flex-wrap:wrap;
}

.step{
    width:260px;
    background:rgba(255,255,255,0.05);
    border:1px solid rgba(255,255,255,0.08);
    border-radius:20px;
    padding:30px;
    text-align:center;
}

.step-number{
    width:60px;
    height:60px;
    border-radius:50%;
    background:#75A4E2;
    color:black;
    display:flex;
    align-items:center;
    justify-content:center;
    margin:auto;
    margin-bottom:20px;
    font-size:24px;
    font-weight:700;
}

/* FAQ */

.faq-container{
    max-width:900px;
    margin:auto;
}

.faq-item{
    background:rgba(255,255,255,0.05);
    border-radius:15px;
    padding:20px;
    margin-bottom:15px;
    cursor:pointer;
    border:1px solid rgba(255,255,255,0.05);
}

.faq-question{
    font-weight:600;
}

.faq-answer{
    display:none;
    margin-top:15px;
    opacity:0.8;
    line-height:1.7;
}

/* CREATOR */

.creator-box,
.contact-box,
.pdf-box{
    max-width:900px;
    margin:auto;
    background:rgba(255,255,255,0.05);
    border:1px solid rgba(255,255,255,0.08);
    border-radius:25px;
    padding:50px;
    text-align:center;
}

.creator-box p,
.contact-box p,
.pdf-box p{
    opacity:0.85;
    line-height:1.9;
    margin-bottom:30px;
}

.contact-item{
    margin:25px 0;
    font-size:18px;
}

.contact-item a{
    color:#75A4E2;
    text-decoration:none;
}

/* FOOTER */

footer{
    text-align:center;
    padding:40px;
    opacity:0.6;
    border-top:1px solid rgba(255,255,255,0.05);
}

/* MOBILE */

@media(max-width:768px){

    header{
        padding:15px 20px;
    }

    section{
        padding:80px 20px;
    }

    .section-title{
        font-size:32px;
    }

    .hero-text{
        font-size:16px;
    }

    .btn{
        width:100%;
        max-width:320px;
    }

}