/* Floating Build Your Own Tour Button */
#floating-build-tour {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    animation: pulse-glow 3s infinite;
}

#floating-build-tour .tour-btn-link {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #ff6b6b, #f94d6a);
    color: #fff;
    font-weight: 700;
    font-size: 16px;
    padding: 14px 24px;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(249, 77, 106, 0.4);
    text-decoration: none;
    transition: all 0.3s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

#floating-build-tour .tour-btn-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(249, 77, 106, 0.6);
    background: linear-gradient(135deg, #ff5252, #e91e63);
}

.tour-btn-icon {
    font-size: 24px;
    animation: bounce 2s infinite;
}

/* Hiệu ứng nhấp nháy nhẹ */
@keyframes pulse-glow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.9; }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Ẩn trên mobile nếu muốn (tùy chọn) */
@media (max-width: 768px) {
    #floating-build-tour {
        bottom: 20px;
        right: 20px;
    }
    #floating-build-tour .tour-btn-link {
        padding: 12px 18px;
        font-size: 14px;
        border-radius: 50px;
        gap: 8px;
    }
    .tour-btn-icon {
        font-size: 22px;
    }
    .tour-btn-text {
        display: block !important; /* Buộc hiện chữ */
    }
}