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

body{
background:#f8fafc;
}

.hero{
max-width:1200px;
margin:auto;
padding:80px 20px;
display:flex;
align-items:center;
justify-content:space-between;
gap:50px;
min-height:100vh;
}

.hero-content{
flex:1;
}

.badge{
display:inline-block;
padding:10px 18px;
border-radius:999px;
background:#dbeafe;
color:#1565C0;
font-weight:bold;
}

h1{
font-size:72px;
margin:20px 0;
color:#111827;
}

.subtitle{
font-size:20px;
line-height:1.8;
color:#475569;
max-width:600px;
}

.hero-buttons{
margin-top:30px;
}

.btn{
padding:16px 28px;
text-decoration:none;
border-radius:14px;
font-weight:bold;
display:inline-block;
}

.btn-primary{
background:#ff7a00;
color:white;
}

.btn-secondary{
background:#1565C0;
color:white;
margin-left:10px;
}

.phone-mockup{
width:340px;
background:white;
padding:12px;
border-radius:40px;
box-shadow:0 20px 50px rgba(0,0,0,.15);
}

.phone-mockup img{
width:100%;
display:block;
border-radius:30px;
}
section{
padding:80px 20px;
}

.section-title{
text-align:center;
font-size:42px;
margin-bottom:40px;
color:#111827;
}

.features-grid,
.install-grid,
.contact-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:20px;
max-width:1200px;
margin:auto;
}

.feature-card,
.step,
.contact-card,
.faq-box{
background:white;
padding:25px;
border-radius:20px;
box-shadow:0 10px 30px rgba(0,0,0,.08);
}

.shots{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:20px;
max-width:1200px;
margin:auto;
}

.shots img{
width:100%;
border-radius:20px;
box-shadow:0 10px 30px rgba(0,0,0,.08);
}

.download-banner{
max-width:1200px;
margin:auto;
background:#1565C0;
color:white;
padding:40px;
border-radius:25px;
display:flex;
justify-content:space-between;
align-items:center;
}

.download-btn{
background:#ff7a00;
padding:15px 25px;
border-radius:12px;
color:white;
text-decoration:none;
font-weight:bold;
}

.faq{
max-width:1200px;
margin:auto;
}

.faq-box{
margin-bottom:20px;
}

footer{
background:#1565C0;
color:white;
padding:30px;
display:flex;
justify-content:space-between;
margin-top:80px;
}

@media(max-width:768px){

.shots{
grid-template-columns:1fr 1fr;
}

.download-banner{
flex-direction:column;
gap:20px;
text-align:center;
}

footer{
flex-direction:column;
gap:10px;
text-align:center;
}

}
.download-banner{
max-width:1200px;
margin:80px auto;
background:linear-gradient(
135deg,
#1565C0,
#1e88e5
);
color:white;
padding:50px;
border-radius:25px;
display:flex;
justify-content:space-between;
align-items:center;
box-shadow:0 20px 50px rgba(21,101,192,.25);
animation:fadeUp 1s ease;
}

.download-btn{
background:#ff7a00;
padding:16px 28px;
border-radius:14px;
color:white;
font-weight:bold;
text-decoration:none;
transition:.3s;
}

.download-btn:hover{
transform:translateY(-5px);
box-shadow:0 15px 35px rgba(255,122,0,.4);
}

@keyframes fadeUp{
from{
opacity:0;
transform:translateY(40px);
}
to{
opacity:1;
transform:translateY(0);
}
}
footer{
margin-top:100px;
background:#0f172a;
color:white;
padding:35px 20px;
display:flex;
justify-content:space-between;
align-items:center;
flex-wrap:wrap;
gap:10px;
}

footer div{
font-size:15px;
color:#cbd5e1;
}
@media (max-width: 768px){

.hero{
    flex-direction: column;
    text-align: center;
    padding: 50px 20px;
    gap: 30px;
}

.hero-content{
    order: 1;
}

.phone-mockup{
    order: 0;
    width: 260px;
    margin: auto;
}

h1{
    font-size: 48px;
    line-height: 1.1;
}

.subtitle{
    font-size: 18px;
    max-width: 100%;
}

.hero-buttons{
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.btn{
    width: 220px;
    text-align: center;
}

.badge{
    font-size: 14px;
}

}
.btn{
display:inline-block;
padding:16px 28px;
border-radius:14px;
font-weight:700;
text-decoration:none;
transition:all .3s ease;
position:relative;
overflow:hidden;
}

.btn::before{
content:"";
position:absolute;
top:0;
left:-100%;
width:100%;
height:100%;
background:linear-gradient(
90deg,
transparent,
rgba(255,255,255,.4),
transparent
);
transition:.6s;
}

.btn:hover::before{
left:100%;
}

.btn:hover{
transform:translateY(-5px) scale(1.03);
}

.btn:active{
transform:scale(.96);
}



.btn-primary{
background:#ff7a00;
color:white;
box-shadow:0 10px 30px rgba(255,122,0,.35);
animation:pulseOrange 2s infinite;
}

@keyframes pulseOrange{
0%{
box-shadow:0 0 0 0 rgba(255,122,0,.5);
}
70%{
box-shadow:0 0 0 18px rgba(255,122,0,0);
}
100%{
box-shadow:0 0 0 0 rgba(255,122,0,0);
}
}



.btn-primary{
animation:
floatBtn 3s ease-in-out infinite,
pulseOrange 2s infinite;
}

@keyframes floatBtn{
0%{
transform:translateY(0);
}
50%{
transform:translateY(-6px);
}
100%{
transform:translateY(0);
}
}