body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #121212;
    color: white;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background-color: #222;
}

.logo img {
    width: 50px;
}

.title {
    font-size: 22px;
    font-weight: bold;
}

.banner img {
    width: 100%;
    display: block;
}

.slider {
    display: flex;
    overflow: hidden;
    width: 100%;
    height: 180px;
    background: #333;
    text-align: center;
    align-items: center;
    justify-content: center;
}

.slide {
    min-width: 100%;
    transition: 0.5s;
}

.payment-options {
    padding: 20px;
}

.accordion-header {
    background-color: #333;
    color: white;
    padding: 12px;
    cursor: pointer;
    font-weight: bold;
    border-radius: 5px;
    text-align: center;
}

.accordion-content {
    display: none;
    padding: 10px;
}

.payment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    justify-content: center;
}

.payment-box {
    background: #1e1e1e;
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    position: relative;
}

.payment-box img {
    width: 80px;
    height: 80px;
}

.ribbon {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: red;
    color: white;
    padding: 5px 10px;
    font-size: 12px;
    border-radius: 5px;
}

footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    display: flex;
    justify-content: space-around;
    background-color: #222;
    padding: 10px 0;
}

.footer-button {
    color: white;
    font-size: 24px;
}