body{
margin:0;
font-family:Arial;
background:#f4f4f4;
}

/* HEADER */

header{
position:fixed;
top:0;
width:100%;
background:white;
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 40px;
border-bottom:1px solid #ddd;
z-index:1000;
}

.logo{
font-size:28px;
font-weight:bold;
}

.logo a{
text-decoration:none;
color:black;
}

nav a{
margin:0 12px;
text-decoration:none;
color:#333;
font-weight:500;
}

nav a:hover{
color:#000;
}

.header-right{
display:flex;
align-items:center;
gap:15px;
}

/* BUSCA */

.busca{
display:flex;
}

.busca input{
padding:8px;
border:1px solid #ccc;
border-radius:5px 0 0 5px;
}

.busca button{
padding:8px 10px;
border:none;
background:black;
color:white;
border-radius:0 5px 5px 0;
cursor:pointer;
}

/* CARRINHO */

.carrinho,
.login{
text-decoration:none;
font-size:20px;
font-weight:bold;
}

/* BANNER */

.banner{
margin-top:80px;
height:400px;
background:url("../imagens/banner.jpg") center/cover;
display:flex;
flex-direction:column;
justify-content:center;
align-items:center;
color:white;
text-align:center;
}

.banner h1{
font-size:48px;
}

.banner a{
margin-top:20px;
padding:12px 30px;
background:black;
color:white;
text-decoration:none;
border-radius:5px;
}

/* TITULO */

.titulo{
text-align:center;
margin-top:40px;
}

/* PRODUTOS */

.produtos{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:30px;
padding:40px;
}

/* CARD PRODUTO */

.produto{
background:white;
border-radius:10px;
padding:15px;
text-align:center;
transition:0.2s;
}

.produto:hover{
transform:scale(1.03);
box-shadow:0 5px 15px rgba(0,0,0,0.2);
}

.produto img{
width:100%;
border-radius:10px;
}

.preco{
font-size:18px;
font-weight:bold;
color:#2c7a2c;
}

.produto a{
display:inline-block;
margin-top:10px;
padding:10px 20px;
background:black;
color:white;
text-decoration:none;
border-radius:5px;
}

/* PAGINA PRODUTO */

.pagina-produto{
display:flex;
gap:40px;
padding:120px 60px;
}

.imagem-produto img{
width:400px;
border-radius:10px;
}

.info-produto{
max-width:400px;
}

.info-produto .preco{
font-size:28px;
margin:20px 0;
}

/* ICONE LOGIN */

.login-icon{
text-decoration:none;
font-size:20px;
color:black;
margin-left:20px;
}

.login-icon:hover{
color:#555;
}

/* PAGAMENTO */

.pagamento{
text-align:center;
margin-top:40px;
}

.qrcode{
width:200px;
height:200px;
margin:20px auto;
display:block;
}

.opcoes-pagamento{
display:flex;
justify-content:center;
gap:20px;
margin-top:30px;
}

.btn-pagamento{
padding:12px 20px;
background:black;
color:white;
text-decoration:none;
border-radius:5px;
}

/* CARRINHO */

.produto-carrinho{
display:flex;
align-items:center;
gap:20px;
border-bottom:1px solid #eee;
padding:15px 0;
}

.produto-carrinho img{
width:80px;
height:80px;
object-fit:cover;
border-radius:8px;
}

.info{
flex:1;
}

.quantidade{
display:flex;
align-items:center;
gap:10px;
margin-top:5px;
}

.quantidade a{
background:black;
color:white;
padding:5px 10px;
text-decoration:none;
border-radius:4px;
}

.subtotal{
font-weight:bold;
margin-top:5px;
}

.remover{
font-size:20px;
text-decoration:none;
}

.total{
text-align:right;
margin-top:20px;
}

/* BOTOES CARRINHO */

.acoes{
display:flex;
gap:15px;
margin-top:25px;
justify-content:center;
flex-wrap:wrap;
}

.acoes a{
padding:12px 20px;
border-radius:6px;
text-decoration:none;
font-weight:bold;
transition:0.3s;
color:white;
}

/* FINALIZAR */
.btn-finalizar{
background:#28a745;
}

.btn-finalizar:hover{
background:#1f7e34;
}

/* CONTINUAR */
.btn-continuar{
background:#007bff;
}

.btn-continuar:hover{
background:#0056b3;
}

/* LIMPAR */
.btn-limpar{
background:#dc3545;
}

.btn-limpar:hover{
background:#b02a37;
}

/* FRETE */

.frete{
margin-top:30px;
text-align:center;
}

.frete input{
padding:8px;
border:1px solid #ccc;
border-radius:5px;
}

.frete button{
padding:8px 12px;
border:none;
background:black;
color:white;
border-radius:5px;
cursor:pointer;
}

.vazio{
text-align:center;
color:#777;
}

@media(max-width:768px){

.produtos{
grid-template-columns:repeat(2,1fr);
}

header{
flex-direction:column;
gap:10px;
}

.pagina-produto{
flex-direction:column;
}

.imagem-produto img{
width:100%;
}

.carrinho-container{
width:95%;
}

}

.carrinho{
position:relative;
font-size:22px;
}

.contador{
position:absolute;
top:-8px;
right:-10px;
background:red;
color:white;
font-size:12px;
padding:3px 6px;
border-radius:50%;
}