/* Payment Methods Styles */
.payment-section {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.section-title {
    text-align: center;
    margin-bottom: 40px;
    color: #2c3e50;
    font-size: 2.5rem;
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, #3498db, #2ecc71);
    margin: 10px auto;
    border-radius: 2px;
}

.payment-methods {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.payment-container {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 30px;
    width: 100%;
    max-width: 500px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.payment-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.payment-container:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, #3498db, #2ecc71);
}

.payment-header {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.payment-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    font-size: 24px;
    color: white;
}

.bitcoin .payment-icon {
    background: linear-gradient(135deg, #f7931a, #ffb350);
}

.usdt .payment-icon {
    background: linear-gradient(135deg, #26a17b, #50d8a7);
}

.payment-title {
    font-size: 1.8rem;
    color: #2c3e50;
    font-weight: 700;
}

.qr-container {
    text-align: center;
    margin-bottom: 25px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 10px;
}

.qr-code {
    width: 200px;
    height: 200px;
    margin: 0 auto;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.form-group {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 10px;
    transition: background 0.3s ease;
}

.form-group:hover {
    background: #edf2f7;
}

.form-group h3 {
    margin-bottom: 10px;
    color: #2c3e50;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

.form-group h3 .icon {
    margin-right: 10px;
    color: #3498db;
}

.wallet-address {
    background: white;
    padding: 12px 15px;
    border-radius: 8px;
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    color: #e74c3c;
    border: 1px dashed #ddd;
    word-break: break-all;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copy-btn {
    background: #3498db;
    color: white;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: background 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.copy-btn:hover {
    background: #2980b9;
}

.crypto-name, .network {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    margin-left: 10px;
}

.bitcoin .crypto-name {
    background: rgba(247, 147, 26, 0.2);
    color: #f7931a;
}

.usdt .crypto-name {
    background: rgba(38, 161, 123, 0.2);
    color: #26a17b;
}

.network {
    background: rgba(52, 152, 219, 0.2);
    color: #2980b9;
}

.payment-footer {
    text-align: center;
    margin-top: 30px;
    color: #7f8c8d;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

@media (max-width: 768px) {
    .payment-methods {
        flex-direction: column;
        align-items: center;
    }
    
    .payment-container {
        width: 100%;
        max-width: 100%;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .payment-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .payment-header {
        flex-direction: column;
        text-align: center;
    }
    
    .payment-icon {
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .wallet-address {
        flex-direction: column;
        gap: 10px;
    }
    
    .copy-btn {
        align-self: flex-end;
    }
    
    .payment-section {
        padding: 10px;
    }
}