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

html{
    scroll-behavior: smooth;
}

body{
    background:#f4f4f4;
}

.logo img{
    width:auto;
    height:55px;
    max-width:220px;
    object-fit:contain;
    display:block;
}

.search-box input{
    padding:12px 18px;
    max-width:100%;
    width:(300px, 100%);
    border:none;
    border-radius:30px;
    outline:none;
}

nav{
    background:#222;
    color:white;
    padding:15px 40px;

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

nav ul{
    display:flex;
    align-items: center;
    list-style:none;
}

nav ul li{
    margin-left:25px;
    display:flex;
    align-items:center;
}

nav ul li a{
display:inline-block;
transition:all .3s ease;
color:white;
text-decoration:none;
font-weight:500;
}

nav ul li a:hover{
color:#d8b4fe;
transform: translateY(-2px);
}

.hero{
display:flex;
justify-content:space-around;
align-items:center;
padding:40px 20px;
background:linear-gradient(135deg,#2563eb,#1e40af);
color:white;
flex-wrap:wrap;
}

.hero-text{
max-width:500px;
}

.hero-text h1{
font-size:48px;
margin-bottom:20px;
}

.hero-text p{
font-size:22px;
margin-bottom:25px;
}

.hero-image img{
width:100%;
max-width: 450px;
height:auto;
animation:float 3s ease-in-out infinite;
}

.hero button{
background:white;
color:#111;
margin-top:15px;
padding:14px 28px;
border-radius:30px;
cursor:pointer;
font-weight:bold;
border:none;
}

.hero button:hover{
background:#111;
color:white;
}

@keyframes float{
0%{
transform:translateY(0);
}

50%{
transform:translateY(-12px);
}

100%{
transform:translateY(0);
}
}

.products{
    padding:40px;
}

.products h2{
    text-align:center;
    margin-bottom:30px;
}

.product-container{
    display:flex;
    justify-content:center;
    gap:20px;
    flex-wrap:wrap;
}

.card{
    background:white;
    padding:20px;
    border-radius:15px;
    width:(280px, 100%);
    text-align:center;
    transition:all .3s ease;
    box-shadow:0 10px 25px rgba(0,0,0,.12);
}

.card:hover{
    transform:translateY(-10px);
    box-shadow:0 18px 40px rgba(0,0,0,.18);
}

.card img{
    width:100%;
    height:220px;
    object-fit: contain;
}

.card h3{
    margin-top:10px;
}

.card p{
    font-size:20px;
    font-weight:bold;
    color:#0077ff;
    margin:10px 0;
}

.card button{
    padding:10px 20px;
    background:#16a34a;
    color:white;
    border:none;
    border-radius: 5px;
    cursor:pointer;
}
.card button:hover{
background:#15803d;
transform:scale(1.05);
}

.details-btn{
background:#2563eb !important;
}

.details-btn:hover{
background:#1d4ed8 !important;
}

#cart-count{
    background:red;
    color:white;
    min-width:20px;
    height:20px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    border-radius:50%;
    font-size:12px;
    animation:pulse .5s;
}

@keyframes pulse{
0%{
transform:scale(1);
}
50%{
transform:scale(1.3);
}
100%{
transform:scale(1);
}
}

.cart-container{
max-width:900px;
margin:40px auto;
padding:20px;
}

.cart-container h1{
font-size:36px;
margin-bottom:20px;
}

.empty-cart{
text-align:center;
padding:60px 20px;
}

.cart-item{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:15px;
    margin:10px 0;
    background:white;
    border-radius:10px;
}

.cart-item button{
    color:white;
    border:none;
    padding:8px 15px;
    border-radius:5px;
    cursor:pointer;
}
.cart-item .increase{
    background:#28a745;  
}

.cart-item .decrease{
    background:#ff9800; 
}

.cart-item .remove{
    background:#e53935; 
}

.btn{
    background:#0077ff;
    color:white;
    border:none;
    padding:10px 20px;
    border-radius:8px;
    cursor:pointer;
    transition:all .3s ease;
}

.btn:hover{
    background:#005ecc;
    transform:scale(1.05);
}

footer{
    background:#222;
    color:white;
    text-align:center;
    padding:30px;
    margin-top:30px;
}

footer h3{
    margin-bottom:10px;
}

footer p{
    margin:5px 0;
}

.filters{
    text-align:center;
    margin:20px 0;
}

.filter-btn{
    margin:5px;
    padding:10px 15px;
}

.filter-btn.active{
    background:#0077ff;
    color:white;
}

.toast{
    position:fixed;
    top:20px;
    right:20px;
    background:#28a745;
    color:white;
    padding:15px 20px;
    border-radius:8px;
    font-size:16px;

    opacity:0;
    visibility:hidden;

    transition:all .3s ease;
}

.toast.show{
    opacity:1;
    visibility:visible;
}

.success{
    text-align:center;
    margin-top:120px;
}

.success h1{
    color:#28a745;
    margin-bottom:20px;
}

.rating{
margin:10px 0;
font-size:18px;
color:gold;
}

.rating span{
color:black;
font-size:16px;
font-weight:bold;
}

.details-btn{
background:#2563eb !important;
}

@media(max-width:768px){

nav{
    flex-direction:column;
    gap:15px;
}

nav ul{
    flex-direction:column;
    text-align:center;
    gap:15px;
}

.search-box input{
    width:100%;
}

.hero{
    padding:50px 20px;
}

.hero-text h1{
font-size:36px;
}

.hero-text p{
font-size:18px;
}

.product-details{
    flex-direction:column;
    align-items:center;
}

.product-details img{
    width:250px;
    height:250px;
}


.cart-item{
flex-direction:column;
gap:15px;
text-align:center;
}

.cart-info h3{
    margin-bottom:8px;
    font-size:24px;
}

.cart-info .price{
    color:#2563eb;
    font-size:22px;
    font-weight:bold;
    margin-bottom:6px;
}

.cart-info .qty{
    color:#555;
    font-size:16px;
}

.hero-image img{
max-width:280px;
margin-top:20px;
}

}