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

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 50px;
    background-color: #f8f8f8;
}

.logo img {
    height: 40px;
}

.top-nav a {
    margin-left: 20px;
    text-decoration: none;
    color: #4B0082;
}

.search-login {
    display: flex;
    align-items: center;
}

.search-login input {
    padding: 5px;
    border: 1px solid #ccc;
    border-radius: 3px;
}

.search-login button {
    margin-left: 10px;
    padding: 5px 15px;
    background-color: #4B0082;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    height: 300px;
    width: 100%;
    overflow: hidden;
}

.slideshow-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    display: none;
    position: absolute;
    width: 100%;
    height: 100%;
}

.slide img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.fade {
    animation: fade 1.5s ease-in-out;
}

@keyframes fade {
    from {opacity: 0.4} 
    to {opacity: 1}
}

/* Navigation Tabs */
.nav-tabs {
    display: flex;
    justify-content: center;
    background-color: #e0e0e0;
    padding: 10px 0;
}

.nav-tabs a {
    margin: 0 20px;
    text-decoration: none;
    color: #540181;
}

.nav-tabs a.warning {
    color: red;
    font-weight: bold;
}

/* Promotional Sections */
.promo-section {
    display: flex;
    justify-content: space-around;
    padding: 20px 50px;
}

.promo-box {
    width: 30%;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    text-align: center;
}

.promo-box h3 {
    color: #4B0082;
    margin-bottom: 10px;
}

.promo-box button {
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #4B0082;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

/* Footer */
footer {
    background-color: #4B0082;
    color: white;
    text-align: center;
    padding: 10px 0;
}

footer a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
}