:root {
    --primary-color: #3615ec;
    --secondary-color: #166088;
    --accent-color: #3615ec;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --font-size-base: 25px;
    --font-size-h1: calc(var(--font-size-base) * 2.5);
    --font-size-h2: calc(var(--font-size-base) * 2);
    --font-size-h3: calc(var(--font-size-base) * 1.75);
    --font-size-h4: calc(var(--font-size-base) * 1.5);
    --font-size-small: calc(var(--font-size-base) * 0.875);
}

body {
    font-family: 'Roboto', 'Poppins', 'Raleway', sans-serif;
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.fellowship-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 2rem 0;
    text-align: center;
    margin-bottom: 2rem;
    font-family: 'Raleway', 'Roboto', 'Poppins', sans-serif;
}
.day-time {
    color: white;
}

.card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    font-family: 'Roboto', 'Poppins', 'Raleway', sans-serif;
}

.current-week {
    border-left: 5px solid var(--accent-color);
}

.preacher-info {
    background-color: var(--light-color);
    padding: 1rem;
    border-radius: 5px;
    margin: 1rem 0;
}

.btn-primary {
    background-color: var(--primary-color);
    border: none;
    padding: 0.5rem 1rem;
    font-family: 'Poppins', 'Raleway', 'Roboto', sans-serif;
}

.audio-player {
    margin-top: 2rem;
}

.audio-player audio {
    width: 100%;
    margin: 1rem 0;
}

.audio-playlist ul {
    list-style: none;
    padding: 0;
}

.audio-playlist li {
    padding: 0.5rem;
    border-bottom: 1px solid #eee;
    cursor: pointer;
}

.audio-playlist li:hover {
    background-color: var(--light-color);
}

#calendar {
    margin: 1rem 0;
    min-height: 300px;
}

.upcoming-events ul {
    list-style: none;
    padding: 0;
}

.upcoming-events li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #eee;
}

footer {
    text-align: center;
    padding: 1rem;
    background-color: var(--dark-color);
    color: white;
    margin-top: 2rem;
    font-family: 'Poppins', 'Raleway', 'Roboto', sans-serif;
}

@media (max-width: 768px) {
    .row {
        flex-direction: column;
    }
}

h1 {
    font-size: var(--font-size-h1);
    font-family: 'Raleway', 'Roboto', 'Poppins', sans-serif;
}

h2 {
    font-size: var(--font-size-h2);
    font-family: 'Raleway', 'Roboto', 'Poppins', sans-serif;
}

h3 {
    font-size: var(--font-size-h3);
    font-family: 'Raleway', 'Roboto', 'Poppins', sans-serif;
}

h4 {
    font-size: var(--font-size-h4);
    font-family: 'Raleway', 'Roboto', 'Poppins', sans-serif;
}

small {
    font-size: var(--font-size-small);
}

/* Modern Current Week Section */
.current-week {
    border-left: 5px solid var(--accent-color);
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.current-week:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.current-week::before {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: var(--accent-color);
    opacity: 0.1;
    border-radius: 50%;
    transform: translate(50px, -50px);
}

.current-week h2 {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--secondary-color);
}

.current-week h2 i {
    font-size: 1.5em;
}

.preacher-info {
    background-color: white;
    padding: 1.5rem;
    border-radius: 10px;
    margin: 1.5rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.leader-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 1rem;
    border-radius: 8px;
    transition: background-color 0.3s ease;
}

.leader-card:hover {
    background-color: var(--light-color);
}

.leader-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--dark-color);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.leader-details {
    flex: 1;
}

.leader-name {
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 0.2rem;
    font-size: 1.1rem;
}

.leader-role {
    font-size: 0.85rem;
    color: #666;
    display: block;
    margin-bottom: 0.5rem;
}

.meeting-link {
    margin-top: 1.5rem;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    border: none;
    padding: 0.75rem 1.5rem;
    font-family: 'Poppins', 'Raleway', 'Roboto', sans-serif;
    border-radius: 50px;
    font-weight: 500;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(74, 111, 165, 0.2);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(74, 111, 165, 0.3);
}

.btn-primary i {
    font-size: 1.2em;
}