Hope you are doing great! I have more than 2 years of experience in Html/css coding. with responsive ... I can surely make your website look modern, clean and professional that will surely attract your clients. Websites created by me are 100% responsive on all device sizes (smartphones, tabs, Ipads,etc) as i will use latest version of twitter bootstrap, HTML5,CSS3, media queries, JQuery etc.. And I can also provide you design mock ups created using Adobe Photoshop, Adobe Illustrator for your approval Please take a look at the recently designed and developed responsive websites by me.(Using WordPress)