:root {
    --primary-gold: #D4AF37;
    --secondary-gold: #FFD700;
    --dark-gold: #996515;
    --charity-red: #B22222;
    --light-bg: #FFFDF5;
}

body {
    background-color: var(--light-bg);
    font-family: 'Inter', sans-serif;
    color: #333;
}

.hero-section {
    background: linear-gradient(135deg, var(--primary-gold), var(--secondary-gold));
    color: white;
    padding: 60px 0;
    border-bottom-left-radius: 50% 20px;
    border-bottom-right-radius: 50% 20px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.slogan {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--charity-red);
}

.payment-card {
    border: none;
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
    background: white;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.payment-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0,0,0,0.1);
}

.provider-logo {
    height: 50px;
    object-fit: contain;
    margin-bottom: 10px;
}

.btn-ussd {
    background-color: var(--primary-gold);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 10px 20px;
    font-weight: 600;
    width: 100%;
}

.btn-ussd:hover {
    background-color: var(--dark-gold);
    color: white;
}

.bank-details {
    font-size: 0.9rem;
}

.copy-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(212, 175, 55, 0.1);
    color: var(--primary-gold);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: 600;
}

.section-title {
    color: var(--dark-gold);
    font-weight: 800;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 50%;
    height: 3px;
    background: var(--charity-red);
}