Адаптивность под дисплей

/* Smartphones (вертикальная и горизонтальная ориентация) ----------- */
@media only screen and (min-width : 320px) and (max-width : 480px) {
/* стили */
}
 
/* Smartphones (горизонтальная) ----------- */
@media only screen and (min-width: 321px) {
/* стили */
}
 
/* Smartphones (вертикальная) ----------- */
@media only screen and (max-width: 320px) {
/* стили */
}
 
/* iPads (вертикальная и горизонтальная) ----------- */
@media only screen and (min-width: 768px) and (max-width: 1024px) {
/* стили */
}
 
/* iPads (горизонтальная) ----------- */
@media only screen and (min-width: 768px) and (max-width: 1024px) and (orientation: landscape) {
/* стили */
}
 
/* iPads (вертикальная) ----------- */
@media only screen and (min-width: 768px) and (max-width: 1024px) and (orientation: portrait) {
/* стили */
}
 
/* iPad 3**********/
@media only screen and (min-width: 768px) and (max-width: 1024px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 2) {
/* стили */
}
@media only screen and (min-width: 768px) and (max-width: 1024px) and (orientation: portrait) and (-webkit-min-device-pixel-ratio: 2) {
/* стили */
}
 
/* Настольные компьютеры и ноутбуки ----------- */
@media only screen  and (min-width: 1224px) {
/* стили */
}
 
/* Большие экраны ----------- */
@media only screen  and (min-width: 1824px) {
/* стили */
}
 
/* iPhone 4 ----------- */
@media only screen and (min-width: 320px) and (max-width: 480px) and (orientation: landscape) and (-webkit-min-device-pixel-ratio: 2) {
/* стили */
}
@media only screen and (min-width: 320px) and (max-width: 480px) and (orientation: portrait) and (-webkit-min-device-pixel-ratio: 2) {
/* стили */
}
 
/* iPhone 5 ----------- */
@media only screen and (min-width: 320px) and (max-height: 568px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
@media only screen and (min-width: 320px) and (max-height: 568px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
 
/* iPhone 6 ----------- */
@media only screen and (min-width: 375px) and (max-height: 667px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
@media only screen and (min-width: 375px) and (max-height: 667px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
 
/* iPhone 6+ ----------- */
@media only screen and (min-width: 414px) and (max-height: 736px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
@media only screen and (min-width: 414px) and (max-height: 736px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
 
/* Samsung Galaxy S3 ----------- */
@media only screen and (min-width: 320px) and (max-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
@media only screen and (min-width: 320px) and (max-height: 640px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 2){
/* стили */
}
 
/* Samsung Galaxy S4 ----------- */
@media only screen and (min-width: 320px) and (max-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 3){
/* стили */
}
@media only screen and (min-width: 320px) and (max-height: 640px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 3){
/* стили */
}
 
/* Samsung Galaxy S5 ----------- */
@media only screen and (min-width: 360px) and (max-height: 640px) and (orientation: landscape) and (-webkit-device-pixel-ratio: 3){
/* стили */
}
@media only screen and (min-width: 360px) and (max-height: 640px) and (orientation: portrait) and (-webkit-device-pixel-ratio: 3){
/* стили */
}