:root{
--orange:#ff6b00;
--blue:#0066ff;
--black:#050505;
--white:#ffffff;
--gray:#b8b8b8;
}

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

html{
scroll-behavior:smooth;
}

body{
font-family:Arial, sans-serif;
background:#050505;
color:#fff;
overflow-x:hidden;
}

.container{
width:100%;
max-width:1200px;
margin:auto;
padding:0 20px;
}

.header{
position:fixed;
width:100%;
top:0;
left:0;
z-index:999;
background:rgba(0,0,0,.7);
backdrop-filter:blur(10px);
border-bottom:1px solid rgba(255,255,255,.08);
}

.nav{
height:80px;
display:flex;
align-items:center;
justify-content:space-between;
}

.logo img{
height:42px;
width:auto;
}

.menu{
display:flex;
align-items:center;
gap:30px;
}

.menu a{
color:#fff;
text-decoration:none;
font-size:15px;
}

.btn-nav{
padding:12px 22px;
border-radius:12px;
background:linear-gradient(135deg,var(--orange),var(--blue));
}

.hero{
min-height:100vh;
display:flex;
align-items:center;
position:relative;
background:
radial-gradient(circle at top left,
rgba(255,107,0,.2),
transparent 30%),
radial-gradient(circle at bottom right,
rgba(0,102,255,.2),
transparent 30%);
}

.hero-content{
position:relative;
z-index:2;
}

.hero h1{
font-size:70px;
line-height:1.1;
max-width:900px;
margin:20px 0;
}

.hero p{
font-size:20px;
color:var(--gray);
max-width:700px;
}

.hero-buttons{
display:flex;
gap:20px;
margin-top:40px;
flex-wrap:wrap;
}

.btn-primary,
.btn-secondary{
padding:16px 28px;
border-radius:14px;
text-decoration:none;
font-weight:bold;
}

.btn-primary{
background:linear-gradient(135deg,var(--orange),var(--blue));
color:#fff;
}

.btn-secondary{
border:1px solid rgba(255,255,255,.15);
color:#fff;
}

.section-title{
margin-bottom:60px;
}

.section-title span{
color:var(--orange);
font-weight:bold;
}

.section-title h2{
font-size:48px;
margin-top:10px;
}

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

.card,
.glass-card{
padding:35px;
border-radius:24px;
background:rgba(255,255,255,.03);
border:1px solid rgba(255,255,255,.06);
backdrop-filter:blur(12px);
}

.card h3,
.glass-card h3{
margin-bottom:15px;
font-size:24px;
}

section{
padding:120px 0;
}

.contact-form{
display:flex;
flex-direction:column;
gap:20px;
}

.contact-form input,
.contact-form textarea{
width:100%;
padding:18px;
background:#111;
border:none;
border-radius:14px;
color:#fff;
}

.contact-form button{
height:60px;
border:none;
border-radius:14px;
background:linear-gradient(135deg,var(--orange),var(--blue));
color:#fff;
font-size:16px;
font-weight:bold;
cursor:pointer;
}

.footer{
padding:60px 0;
border-top:1px solid rgba(255,255,255,.08);
text-align:center;
}

.footer-logo{
height:40px;
margin-bottom:20px;
}

.hamburger{
display:none;
flex-direction:column;
gap:6px;
cursor:pointer;
}

.hamburger span{
width:28px;
height:3px;
background:#fff;
border-radius:10px;
}

@media(max-width:991px){

.menu{
position:fixed;
top:80px;
right:-100%;
width:100%;
height:calc(100vh - 80px);
background:#050505;
flex-direction:column;
padding:50px;
transition:.4s;
}

.menu.active{
right:0;
}

.hamburger{
display:flex;
}

.hero h1{
font-size:42px;
}

.section-title h2{
font-size:34px;
}

}

/* =========================================
FAQ
========================================= */

.faq{
    position:relative;
}

.faq-item{
    width:100%;
    margin-bottom:20px;
    border-radius:18px;
    overflow:hidden;
    border:1px solid rgba(255,255,255,.06);
    background:rgba(255,255,255,.03);
}

.faq-question{
    width:100%;
    background:none;
    border:none;
    color:#fff;
    cursor:pointer;
    padding:24px;
    font-size:18px;
    font-weight:600;
    text-align:left;

    display:flex;
    align-items:center;
    justify-content:space-between;
}

.faq-question::after{
    content:"+";
    font-size:24px;
    color:var(--orange);
}

.faq-item.active .faq-question::after{
    content:"−";
}

.faq-answer{
    max-height:0;
    overflow:hidden;
    transition:.4s ease;
}

.faq-answer p{
    padding:0 24px 24px;
    color:var(--gray);
    line-height:1.7;
}