body{
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
    text-align: center;
    padding: 40px 20px;
    margin: 0;
    color: #333;
    background-color: #f5f5f5;
}
.container {
    max-width: 800px;
    margin: 0 auto;
}
.card {
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 30px;
    margin-bottom: 25px;
}
h1 {
    color: #000000;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}
.logo {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
}
.subtitle {
    color: #666;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}
.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin: 40px 0;
}
.feature {
    flex: 1 1 250px;
    max-width: 300px;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 12px;
    text-align: left;
}
.feature h3 {
    color: #4c4646;
    margin-top: 0;
}
.footer-section {
    border-top: 1px solid hsla(0, 0%, 100%, .1)
}

.footer-section .footer-brand .footer-logo-container .footer-logo {
    height: 60px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.footer-section .footer-brand .footer-logo-container .footer-logo:hover {
    opacity: .8
}

.footer-section .footer-brand h5 {
    font-weight: 800;
    letter-spacing: 1px
}

.footer-section .footer-brand h5 i {
    opacity: .8
}

.footer-section .footer-brand p {
    opacity: .7;
    font-size: .9rem
}

.footer-section .social-links {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.footer-section .social-links a {
    color: #000000;
    font-size: 1.5rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section .social-links a:hover {
    color: #3367d6;
}

.footer-section hr {
    border-color: hsla(0, 0%, 100%, .1)
}

.footer-section p {
    opacity: .7;
    font-size: .9rem
}

footer {
    margin-top: 50px;
    color: #777;
    font-size: 0.9rem;
}

#app-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    align-items: center;
}

#app-buttons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

#ios-button img {
    height: 50px !important;
    width: auto !important;
}

#android-button img {
    height: 50px !important;
    width: auto !important;
    transform: scale(1.40);
}

.button {
    display: block;
    margin: 18px auto;
    padding: 16px 28px;
    background-color: #000000;
    color: #fff;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    width: 85%;
    max-width: 320px;
    transition: background-color 0.2s;
    font-size: 16px;
}

.button:hover {
    background-color: #3367d6;
}

.secondary {
    background-color: #737373;
}

.secondary:hover {
    background-color: #3367d6;
}

.tertiary {
    background-color: #757575;
}

.tertiary:hover {
    background-color: #5e5e5e;
}

.separator {
    margin: 30px 0;
    text-align: center;
    position: relative;
}

.separator:before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    border-top: 1px solid #ddd;
    z-index: 1;
}

.separator span {
    background-color: #fff;
    padding: 0 15px;
    position: relative;
    z-index: 2;
    color: #757575;
}

.event-info {
    background-color: #f1f8fe;
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0;
    text-align: left;
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    border-top-color: #ffffff;
    animation: spin 1s ease-in-out infinite;
    margin-left: 8px;
    vertical-align: middle;
}

.fade-in {
    animation: fadeIn 0.5s;
}

#event-details {
    display: none;
}

#loading-section {
    margin: 30px 0;
}

#countdown {
    font-size: 20px;
    font-weight: bold;
    color: #000000;
    margin: 10px 0;
}

footer a {
    color: #4285f4;
    text-decoration: none;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}