/* ===========================
   RESET
=========================== */

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

body{
background:#0a0a0a;
color:#fff;
font-family:'Poppins',sans-serif;
overflow-x:hidden;
}

a{
text-decoration:none;
color:#fff;
}

img{
max-width:100%;
display:block;
}

/* ===========================
   HEADER
=========================== */

header{
display:flex;
justify-content:space-between;
align-items:center;
padding:22px 70px;
border-bottom:1px solid #222;
background:#0a0a0a;
position:sticky;
top:0;
z-index:999;
}

.logo img{
width:60px;
}

nav{
display:flex;
gap:35px;
}

nav a{
font-size:12px;
letter-spacing:2px;
transition:.3s;
}

nav a:hover{
color:#d8c4a4;
}

/* ===========================
   PRODUCT
=========================== */

.product-page{
padding:80px 70px;
display:grid;
grid-template-columns:1fr 1fr;
gap:70px;
align-items:start;
}

.main-image{
height:650px;
background:#1b1b1b;
border-radius:18px;
}

.thumbs{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:15px;
margin-top:20px;
}

.thumbs div{
height:120px;
background:#1b1b1b;
border-radius:12px;
cursor:pointer;
transition:.3s;
}

.thumbs div:hover{
background:#303030;
}

.product-details span{
font-size:11px;
letter-spacing:3px;
color:#bdbdbd;
}

.product-details h1{
font-family:'Cinzel',serif;
font-size:52px;
margin:20px 0;
}

.product-details h2{
font-size:30px;
margin-bottom:25px;
}

.product-details p{
color:#bdbdbd;
line-height:30px;
margin-bottom:35px;
}

.sizes{
display:flex;
gap:15px;
margin-bottom:35px;
}

.sizes button{
width:55px;
height:55px;
background:transparent;
border:1px solid #444;
color:#fff;
cursor:pointer;
transition:.3s;
}

.sizes button:hover{
background:#fff;
color:#000;
}

.buy-btn{
display:inline-block;
padding:18px 45px;
border:1px solid #555;
letter-spacing:2px;
transition:.3s;
}

.buy-btn:hover{
background:#fff;
color:#000;
}

.product-info{
margin-top:50px;
}

.product-info h3{
margin-bottom:20px;
font-size:24px;
}

.product-info ul{
padding-left:20px;
color:#bdbdbd;
line-height:35px;
}

/* ===========================
   RELATED
=========================== */

.related-products{
padding:20px 70px 90px;
}

.related-products h2{
font-family:'Cinzel',serif;
font-size:42px;
margin-bottom:35px;
}

.products{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:25px;
}

.product-card{
background:#111;
border:1px solid #222;
padding:18px;
border-radius:15px;
transition:.3s;
}

.product-card:hover{
transform:translateY(-8px);
border-color:#666;
}

.product-image{
height:300px;
background:#1b1b1b;
border-radius:12px;
margin-bottom:18px;
}

.product-card h3{
margin-bottom:10px;
}

.product-card p{
color:#bbb;
margin-bottom:18px;
}

.product-card a{
display:inline-block;
padding:12px 22px;
border:1px solid #555;
transition:.3s;
font-size:12px;
letter-spacing:2px;
}

.product-card a:hover{
background:#fff;
color:#000;
}

/* ===========================
   FOOTER
=========================== */

footer{
margin-top:70px;
padding:60px;
border-top:1px solid #222;
display:flex;
flex-direction:column;
align-items:center;
gap:25px;
background:#080808;
}

.footer-logo img{
width:80px;
margin-bottom:15px;
}

.footer-links{
display:flex;
gap:30px;
}

.footer-links a:hover{
color:#d8c4a4;
}

.copyright{
color:#777;
font-size:12px;
}

/* ===========================
   RESPONSIVE
=========================== */

@media(max-width:1000px){

header{
padding:20px;
}

nav{
display:none;
}

.product-page{
grid-template-columns:1fr;
padding:40px 20px;
}

.main-image{
height:420px;
}

.related-products{
padding:40px 20px;
}

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

}

@media(max-width:650px){

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

.product-details h1{
font-size:34px;
}

.related-products h2{
font-size:30px;
}

.sizes{
flex-wrap:wrap;
}

}
body{

opacity:0;

transition:.6s;

}

.show{

opacity:1 !important;

transform:translateY(0) !important;

}

.product-card,
.collection,
.box,
.contact-form,
.about-photo{

opacity:0;

transform:translateY(50px);

transition:1s;

}

.active-size{

background:#fff !important;

color:#000 !important;

border-color:#fff !important;

}

.active-filter{

background:#fff !important;

color:#000 !important;

}