Хочется понять на примере простого магазина.
Смотря статистику по мониторам, понимаю, что сбрасывать со счетов мониторы менее 1280 не вариант. Их еще очень много.
<nav class="menu">
<ul class="active">
<li class="current-item"><a href="#">Home</a></li>
<li><a href="#">My Work</a></li>
<li><a href="#">About Me</a></li>
<li><a href="#">Get in Touch</a></li>
<li><a href="#">Blog</a></li>
</ul>
<a class="toggle-nav" href="#">☰</a>
<form class="search-form">
<input type="text">
<button>Search</button>
</form>
</nav>
/*----- Toggle Button -----*/
.toggle-nav {
display:none;
}
/*----- Menu -----*/
@media screen and (min-width: 860px) {
.menu {
width:100%;
padding:10px 18px;
box-shadow:0px 1px 1px rgba(0,0,0,0.15);
border-radius:3px;
background:#303030;
}
}
.menu ul {
display:inline-block;
}
.menu li {
margin:0px 50px 0px 0px;
float:left;
list-style:none;
font-size:17px;
}
.menu li:last-child {
margin-right:0px;
}
.menu a {
text-shadow:0px 1px 0px rgba(0,0,0,0.5);
color:#777;
transition:color linear 0.15s;
}
.menu a:hover, .menu .current-item a {
text-decoration:none;
color:#66a992;
}
/*----- Search -----*/
.search-form {
float:right;
display:inline-block;
}
.search-form input {
width:200px;
height:30px;
padding:0px 8px;
float:left;
border-radius:2px 0px 0px 2px;
font-size:13px;
}
.search-form button {
height:30px;
padding:0px 7px;
float:right;
border-radius:0px 2px 2px 0px;
background:#66a992;
font-size:13px;
font-weight:600;
text-shadow:0px 1px 0px rgba(0,0,0,0.3);
color:#fff;
}
/*----- Responsive -----*/
@media screen and (max-width: 1150px) {
.wrap {
width:90%;
}
}
@media screen and (max-width: 970px) {
.search-form input {
width:120px;
}
}
@media screen and (max-width: 860px) {
.menu {
position:relative;
display:inline-block;
}
.menu ul.active {
display:none;
}
.menu ul {
width:100%;
position:absolute;
top:120%;
left:0px;
padding:10px 18px;
box-shadow:0px 1px 1px rgba(0,0,0,0.15);
border-radius:3px;
background:#303030;
}
.menu ul:after {
width:0px;
height:0px;
position:absolute;
top:0%;
left:22px;
content:'';
transform:translate(0%, -100%);
border-left:7px solid transparent;
border-right:7px solid transparent;
border-bottom:7px solid #303030;
}
.menu li {
margin:5px 0px 5px 0px;
float:none;
display:block;
}
.menu a {
display:block;
}
.toggle-nav {
padding:20px;
float:left;
display:inline-block;
box-shadow:0px 1px 1px rgba(0,0,0,0.15);
border-radius:3px;
background:#303030;
text-shadow:0px 1px 0px rgba(0,0,0,0.5);
color:#777;
font-size:20px;
transition:color linear 0.15s;
}
.toggle-nav:hover, .toggle-nav.active {
text-decoration:none;
color:#66a992;
}
.search-form {
margin:12px 0px 0px 20px;
float:left;
}
.search-form input {
box-shadow:-1px 1px 2px rgba(0,0,0,0.1);
}
}
jQuery(document).ready(function() {
jQuery('.toggle-nav').click(function(e) {
jQuery(this).toggleClass('active');
jQuery('.menu ul').toggleClass('active');
e.preventDefault();
});
});
/*========== Mobile First ==========*/
/* Custom, iPhone Retina */
@media only screen and (min-width : 320px){}
/* Extra Small Devices, Phones */
@media only screen and (min-width : 480px){}
/* Small Devices, Tablets */
@media only screen and (min-width : 768px){}
/* Medium Devices, Desktops */
@media only screen and (min-width : 992px){}
/* Large Devices, Wide Screens */
@media only screen and (min-width : 1200px){}
@media only screen and (max-width:1199px){}
@media only screen and (max-width:991px){}
@media only screen and (max-width:767px){}
@media only screen and (max-width:479px){}
<script src="js/slick.min.js"></script>
<script src="js/slick.js"></script>
$('.slider_box').slick({
infinite: true,
speed: 300,
slidesToShow: 6,
slidesToScroll: 3,
responsive: [
{
breakpoint: 1024,
settings: {
slidesToShow: 4,
slidesToScroll: 2,
infinite: true
}
},
{
breakpoint: 600,
settings: {
slidesToShow: 2,
slidesToScroll: 1
}
},
{
breakpoint: 480,
settings: {
slidesToShow: 1,
slidesToScroll: 1
}
}
]
});