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

body{
    background:#f4f7fb;
    color:#111827;
}

header{
    background:#0f172a;
    padding:18px 7%;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo{
    font-size:32px;
    font-weight:800;
    color:#00d084;
}

nav{
    display:flex;
    gap:30px;
}

nav a{
    text-decoration:none;
    color:white;
    font-weight:500;
}

.hero{
    background:linear-gradient(135deg,#0f172a,#1e293b);
    padding:90px 7%;
    text-align:center;
    color:white;
}

.hero h1{
    font-size:58px;
    margin-bottom:20px;
}

.hero span{
    color:#00d084;
}

.hero p{
    margin-bottom:35px;
}

.search-box{
    background:white;
    max-width:700px;
    margin:auto;
    border-radius:14px;
    overflow:hidden;
    display:flex;
}

.search-box input{
    flex:1;
    padding:20px;
    border:none;
    outline:none;
}

.search-box button{
    border:none;
    background:#00d084;
    color:white;
    padding:0 35px;
    cursor:pointer;
    font-weight:600;
}

.section{
    padding:70px 7%;
}

.section-title{
    font-size:38px;
    margin-bottom:35px;
}

.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
    gap:30px;
}

.card{
    background:white;
    border-radius:20px;
    padding:25px;
    box-shadow:0 10px 30px rgba(0,0,0,0.06);
}

.store{
    display:flex;
    align-items:center;
    gap:15px;
    margin-bottom:20px;
}

.store img{
    width:65px;
    height:65px;
    border-radius:14px;
}

.badge{
    display:inline-block;
    background:#ecfdf5;
    color:#00a86b;
    padding:8px 16px;
    border-radius:30px;
    font-size:13px;
    font-weight:700;
    margin-bottom:10px;
}

.verified{
    display:inline-flex;
    align-items:center;
    gap:6px;
    background:#e0f7ff;
    color:#0284c7;
    padding:7px 14px;
    border-radius:30px;
    font-size:12px;
    font-weight:700;
    margin-bottom:15px;
}
.card p{
    color:#555;
    margin-bottom:20px;
    line-height:1.7;
}

.coupon{
    border:2px dashed #00d084;
    border-radius:14px;
    text-align:center;
    padding:16px;
    font-weight:700;
    letter-spacing:3px;
    margin-bottom:18px;
    background:#f0fff8;
    color:#00a86b;
}

.hidden-code.revealed{
    background:#00d084;
    color:white;
}

.btn{
    width:100%;
    border:none;
    background:#0f172a;
    color:white;
    padding:16px;
    border-radius:14px;
    cursor:pointer;
    font-weight:600;
}

.btn:hover{
    background:#00d084;
}

@media(max-width:768px){

.hero h1{
    font-size:38px;
}

nav{
    display:none;
}

.search-box{
    flex-direction:column;
}

.search-box button{
    padding:18px;
}

}

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

@media(max-width:992px){

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

}

@media(max-width:576px){

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

}

.category-card{
    background:white;
    border-radius:20px;
    padding:30px 20px;
    text-align:center;
    transition:.3s;
    cursor:pointer;
    box-shadow:0 10px 25px rgba(0,0,0,0.05);
}

.category-card:hover{
    transform:translateY(-8px);
    background:#00d084;
    color:white;
}

.category-icon{
    width:80px;
    height:80px;
    margin:auto;
    margin-bottom:20px;
    border-radius:20px;
    background:#f0fff8;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:38px;
}

.category-card:hover .category-icon{
    background:white;
}

.category-card h3{
    font-size:22px;
    margin-bottom:10px;
}

.category-card p{
    font-size:14px;
    color:#666;
    line-height:1.6;
}

.category-card:hover p{
    color:white;
}