body{
  margin:0;
  font-family:Arial,sans-serif;
  background:#f4f7fa;
  color:#333;
}

header{
  background:linear-gradient(135deg,#ffb400,#ff7300);
  color:white;
  padding:20px 20px;
  text-align:center;
}

header h1{
  font-size:40px;
  margin-bottom:20px;
}

header p{
  font-size:20px;
}

section{
  padding:40px 20px;
  max-width:1100px;
  margin:auto;
}

.layout{
  display:flex;
  gap:40px;
  align-items:flex-start;
}

.left{
  flex:2;
  background:white;
  padding:35px;
  border-radius:10px;
  box-shadow:0 5px 20px rgba(0,0,0,0.08);
}

.right{
  flex:1;
  display:flex;
  flex-direction:column;
  gap:25px;
}

.left img{
  width:100%;
  max-width:300px;
  display:block;
  margin:0 auto 25px auto;
}

.feature{
  background:white;
  padding:25px;
  border-radius:10px;
  box-shadow:0 5px 20px rgba(0,0,0,0.08);
}

.feature h3{
  margin-top:0;
  color:#ff7300;
}

.specs{
  margin-top:20px;
}

footer{
  background:#222;
  color:#aaa;
  text-align:center;
  padding:20px;
  margin-top:40px;
}


.contact-box{
  background:white;
  padding:25px;
  border-radius:10px;
  box-shadow:0 5px 20px rgba(0,0,0,0.08);
}

.contact-box h3{
  margin-top:0;
  color:#ff7300;
}

.contact-item{
  margin:10px 0;
  font-size:15px;
}

.contact-buttons{
  margin-top:20px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.contact-btn{
  padding:10px 16px;
  border-radius:25px;
  text-decoration:none;
  font-size:14px;
  font-weight:bold;
  color:white;
  display:inline-block;
}

.call-btn{
  background:#28a745;
}

.tg-btn{
  background:#229ED9;
}

.viber-btn{
  background:#7360F2;
}

.contact-btn:hover{
  opacity:0.9;
}

.tech-btn{
  display:inline-block;
  margin-top:15px;
  padding:10px 18px;
  background:#ff7300;
  color:white;
  text-decoration:none;
  border-radius:25px;
  font-weight:bold;
}

.tech-btn:hover{
  background:#e86500;
}


@media (max-width:768px){
  header h1{
    font-size:28px;
  }
  .layout{
    flex-direction:column;
  }
}

@media (max-width:480px){
  section{
    padding:20px 15px; 
  }

  .layout{
    gap:20px; 
  }

  .left img{
    max-width:250px; 
  }

  .feature{
    padding:20px;
  }

  .contact-box{
    padding:20px;
  }

  .contact-buttons{
    flex-direction: column; 
    gap: 10px;              
  }

  .contact-btn,
  .tech-btn{
    width:100%;            
    box-sizing:border-box; 
    text-align:center;     
  }
}

.navbar {
	position: sticky;
	top: 0;
	width: 100%;
	background: linear-gradient(90deg, #f9c74f, #f9844a);
	box-shadow: 0 4px 15px rgba(0,0,0,0.1);
	z-index: 1000;
}

.nav-container {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 5px 10px;
	max-width: 1000px;
	margin: auto;
}

.logo {
	color: #222;
	font-weight: bold;
	font-size: 20px;
}

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

.nav-menu a {
	color: #222;
	text-decoration: none;
	font-weight: 500;
	position: relative;
	transition: 0.3s;
}

.nav-menu a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -5px;
	width: 0;
	height: 2px;
	background: #fff;
	transition: 0.3s;
}

.nav-menu a:hover::after {
	width: 100%;
}

.nav-menu a:hover {
	color: #fff;
}

.burger {
	display: none;
	flex-direction: column;
	cursor: pointer;
}

.burger span {
	width: 25px;
	height: 3px;
	background: #222;
	margin: 4px 0;
}

.price-tag {
	font-size: 20px;
	font-weight: bold;
	color: #2e7d32;
	margin-top: 8px;
}


@media (max-width: 768px) {
	.nav-menu {
		position: fixed;
		top: 0;
		right: -100%;
		height: 90vh;
		background: linear-gradient(180deg, #f9c74f, #f9844a);
		flex-direction: column;
		width: 250px;
		padding: 80px 20px;
	}

	.nav-menu a {
		color: #222;
	}

	.nav-menu.active {
		right: 0;
	}

	.burger {
		display: flex;
	}
}