.faq-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.faq-button {
    background: linear-gradient(135deg, #1db954 0%, #178a3f 100%);
    color: white;
    border: none;
    border-radius: 30px;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(29, 185, 84, 0.4);
    transition: transform 0.2s, box-shadow 0.2s;
    display: none;
}

.faq-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(29, 185, 84, 0.6);
}

.faq-window {
    width: 350px;
    height: 500px;
    background-color: #1a1a1a;
    border: 1px solid #333;
    border-radius: 12px;
    display: flex; /* Open by default on load as requested earlier */
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
    overflow: hidden;
}

.faq-header {
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    color: #fff;
    padding: 16px;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #333;
}

.faq-close {
    cursor: pointer;
    font-size: 14px;
    color: #888;
    transition: color 0.2s;
}

.faq-close:hover {
    color: #fff;
}

.faq-content {
    padding: 16px;
    overflow-y: auto;
    flex: 1;
}

.faq-item {
    margin-bottom: 12px;
    border-bottom: 1px solid #333;
    padding-bottom: 12px;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    color: #1db954;
    font-weight: 600;
    cursor: pointer;
    font-size: 15px;
    padding: 4px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 18px;
    color: #888;
}

.faq-question.active::after {
    content: '-';
    color: #1db954;
}

.faq-answer {
    color: #ccc;
    font-size: 14px;
    line-height: 1.5;
    margin-top: 8px;
    display: none;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}