/* ======================================================= */
/* Universal Styles for all Registration Pages             */
/* ======================================================= */
:root {
    --primary-green: #2ecc71;
    --dark-green: #27ae60;
    --light-green: #a3e4d7;
    --primary-blue: #3498db;
    --dark-blue: #2980b9;
    --tech-blue: #2962ff;
    --neon-green: #39ff14;
    --neon-blue: #00bfff;
    --pure-white: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: rgba(0, 0, 0, 0.3);
    --background-tint: rgba(0, 0, 0, 0.2);
}

body {
    background-image: url('background.avif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    font-family: 'Quicksand', sans-serif;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    margin: 0;
    color: var(--pure-white);
    padding: 30px;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--background-tint);
    z-index: -1;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
    max-width: 900px;
    border-radius: 25px;
    overflow: hidden;
    padding-bottom: 20px;
}

.logo-container {
    margin-bottom: 40px;
    padding: 20px;
}

.logo-container img {
    max-width: 70%;
    height: auto;
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 5px 15px rgba(0,0,0,0.5));
}

.registration-box {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 30px var(--glass-shadow);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 40px;
    width: 90%;
    max-width: 900px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
}

.registration-box h2 {
    width: 100%;
    color: var(--primary-green);
    margin-bottom: 30px;
    font-size: 2em;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* ======================================================= */
/* Styles for the MAIN Registration Page (index.html)      */
/* ======================================================= */
.main-page .card-wrapper {
    display: flex;
    justify-content: center;
    align-items: stretch;
    flex-wrap: wrap;
    width: 100%;
    gap: 20px;
}

.main-page .event-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 25px;
    flex: 1 1 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.3s ease;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.main-page .event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.4);
}

.main-page .material-symbols-outlined {
    font-size: 50px;
    margin-bottom: 15px;
    color: var(--pure-white);
    filter: drop-shadow(0 0 5px var(--primary-green));
    transition: color 0.3s ease;
}

.main-page .event-card:hover .material-symbols-outlined {
    color: var(--primary-green);
}

.main-page .event-button {
    width: 100%;
    padding: 18px 10px;
    border: none;
    border-radius: 10px;
    font-size: 1.15em;
    font-weight: bold;
    cursor: pointer;
    color: var(--pure-white);
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Specific colors for buttons on the main page */
.main-page .event-button:nth-of-type(1) {
    background-color: var(--primary-blue);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
}

.main-page .event-button:nth-of-type(2) {
    background-color: var(--light-green);
    color: var(--dark-green);
    box-shadow: 0 5px 15px rgba(163, 228, 215, 0.4);
}

.main-page .event-button:nth-of-type(3) {
    background-color: var(--primary-blue);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
}

.main-page .event-button:nth-of-type(4) {
    background-color: var(--primary-green);
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.4);
}

.main-page .event-button:hover {
    background-color: var(--dark-green);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(46, 204, 113, 0.6);
}


/* ======================================================= */
/* Styles for the CULTURAL Events Page (cultural.html)     */
/* ======================================================= */
.cultural-page .category-section {
    width: 100%;
    margin-bottom: 30px;
}

.cultural-page .category-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-green);
}

.cultural-page .category-header h3 {
    color: var(--primary-green);
    font-size: 1.8em;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.cultural-page .category-icon {
    font-size: 35px;
    margin-right: 15px;
    color: var(--primary-green);
    filter: drop-shadow(0 0 5px rgba(46, 204, 113, 0.5));
}

.cultural-page .card-wrapper {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    width: 100%;
}

.cultural-page .event-card.cultural-event-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 15px 20px;
    flex: 1 1 90px;
    max-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    text-decoration: none;
    color: var(--pure-white);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.cultural-page .event-card.cultural-event-card p {
    margin: 0;
    font-size: 1.1em;
    font-weight: 500;
}

.cultural-page .event-card.cultural-event-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.3);
    background-color: rgba(46, 204, 113, 0.1);
}

/* ======================================================= */
/* Corrected Responsive Adjustments                        */
/* ======================================================= */
@media (max-width: 768px) {
    body {
        padding: 0;
    }
    .registration-box {
        width: 100%;
        max-width: 90%;
        padding: 20px;
        margin-top: 10px;
        box-sizing: border-box;
    }
    .registration-box h2 {
        font-size: 1.5em;
    }
    .main-page .card-wrapper {
        flex-direction: column;
        max-width: 100%;
        gap: 15px;
    }
    .main-page .event-card {
        width: 100%;
        max-width: 80%;
    }
    .main-page .event-button {
        padding: 15px 20px;
        font-size: 1.05em;
    }
    .container {
        padding: 0;
    }

    /* Cultural Page Responsive Adjustments */
    .cultural-page .registration-box {
        padding: 20px 10px;
        width: 100%;
    }
    .cultural-page .category-header h3 {
        font-size: 1.2em; /* Made font smaller */
        letter-spacing: 1px; /* Reduced letter spacing */
    }
    .cultural-page .category-icon {
        font-size: 25px; /* Made icon smaller */
        margin-right: 10px;
    }
    .cultural-page .card-wrapper {
        flex-direction: column;
        gap: 10px;
    }
    .cultural-page .event-card.cultural-event-card {
        width: 100%;
        max-width: 85%;
        font-size: 1rem; /* Made button font smaller */
    }
}