* {

    box-sizing: border-box;

}



body {

    margin: 0;

    font-family: Arial, Helvetica, sans-serif;

    background: white;

    color: black;

}



header {

    display: flex;

    justify-content: space-between;

    align-items: center;

    padding: 30px;

}



nav a {

    margin-left: 20px;

    text-decoration: none;

    color: black;

}



.hero {

    text-align: center;

    padding: 100px 20px;

}



.hero h2 {

    font-size: 3rem;

}



.button {

    display: inline-block;

    margin-top: 30px;

    padding: 15px 30px;

    background: black;

    color: white;

    text-decoration: none;

}



.section {

    text-align: center;

    padding: 80px 30px;

}



.products,
.gallery {

    display: flex;

    justify-content: center;

    gap: 30px;

    flex-wrap: wrap;

}



.product {

    width: 300px;

}



.placeholder {

    height: 350px;

    background: #eeeeee;

    display: flex;

    justify-content: center;

    align-items: center;

}



button {

    padding: 12px 25px;

    border: none;

    background: black;

    color: white;

}



#timer {

    display: flex;

    justify-content: center;

    gap: 25px;

    margin: 30px;

}



#timer span {

    display: flex;

    flex-direction: column;

}



#timer strong {

    font-size: 2rem;

}



footer {

    text-align: center;

    padding: 40px;

}


footer a {

    margin: 10px;

    color: black;

}