Подборка вкладок для сайта на CSS3

<div class="kasdanug">
  <div class="perekly-uchatel">
  <div class="tab">
  <input type="radio" name="css-perekly-uchatel" id="tab-1" checked class="atelizme-neniye">
  <label for="tab-1" class="ningena-vigation">Первый</label>
  <div class="vigaon-ketance">Первое описание.</div>
  </div>
  <div class="tab">
  <input type="radio" name="css-perekly-uchatel" id="tab-2" class="atelizme-neniye">
  <label for="tab-2" class="ningena-vigation">Второй</label>
  <div class="vigaon-ketance">Второе краткое пояснение.</div>
  </div>
  <div class="tab">
  <input type="radio" name="css-perekly-uchatel" id="tab-3" class="atelizme-neniye">
  <label for="tab-3" class="ningena-vigation">Третий</label>
  <div class="vigaon-ketance">Третье описание по тематике сайта.</div>
  </div>
  </div>
</div>

.kasdanug {
  max-width: 50rem;
  width: 100%;
  margin: 0 auto;
}
.perekly-uchatel {
  position: relative;
  margin: 3rem 0;
  background: #1abc9c;
  height: 14.75rem;
}
.perekly-uchatel::before,
.perekly-uchatel::after {
  content: "";
  display: table;
}
.perekly-uchatel::after {
  clear: both;
}
.tab {
  float: left;
}
.atelizme-neniye {
  display: none;
}
.ningena-vigation {
  position: relative;
  display: block;
  line-height: 2.75em;
  height: 3em;
  padding: 0 1.618em;
  background: #1abc9c;
  border-right: 0.125rem solid #16a085;
  color: #fff;
  cursor: pointer;
  top: 0;
  transition: all 0.25s;
}
.ningena-vigation:hover {
  top: -0.25rem;
  transition: top 0.25s;
}
.vigaon-ketance{
  height: 12rem;
  position:absolute;
  z-index:1;
  top:2.75rem;
  left:0;
  padding:1.6rem;
  background:#fff;
  color:#2c3e50;
  border-bottom: 0.25rem solid #bdc3c7;
  opacity: 0;
  transition: all 0.35s;
}
.atelizme-neniye:checked + label + .vigaon-ketance {
  z-index: 2;
  opacity: 1;
  transition: all 0.35s;
}
.atelizme-neniye:checked + .ningena-vigation {
  background: #1887b1;
  color: #f3f6f9;
  border-bottom: 0;
  border-right: 0.125rem solid #ececec;
  transition: all 0.35s;
  z-index: 1;
  top: -0.0625rem;
}

<main>
  <input id="radio1" type="radio" name="css-tabs" checked>
  <input id="radio2" type="radio" name="css-tabs">
  <input id="radio3" type="radio" name="css-tabs">
  <input id="radio4" type="radio" name="css-tabs">
  <div id="tabs">
  <label id="tab1" for="radio1">Home</label>
  <label id="tab2" for="radio2">Services</label>
  <label id="tab3" for="radio3">Locations</label>
  <label id="tab4" for="radio4">Profile</label>
  </div>
  <div id="content">
  <section id="content1">
  <h3>Первый</h3>
  <p>Первое краткое описание</p>
  </section>
  <section id="content2">
  <h3>Второй</h3>
  <p>Первое описание</p>
  <p>Добавочное </p>
  </section>
  <section id="content3">
  <h3>Третий</h3>
  <p>Описание по теме</p>
  </section>
  <section id="content4">
  <h3>Четвертая</h3>
  <p>Краткое описание</p>
  </section>
  </div>
</main>

main {
  max-width: 800px;
  margin: 30px auto;
  background: #3F3F3D;
  padding: 30px;
  box-shadow: 0 3px 5px rgba(0,0,0,0.2);
}
input[name=css-tabs] {
  display: none;
}
a {
  color: #F29A77;
}
#tabs {
  padding: 0 0 0 50px;
  width: calc(100% + 50px);
  margin-left: -50px;
  background: #2B2A28;
  height: 80px;
  border-bottom: 5px solid #EB4E01;
  box-shadow: 0 3px 5px rgba(0,0,0,0.2);
}
#tabs::before {
  content: "";
  display: block;
  position: absolute;
  z-index: -100;
  width: 100%;
  left: 0;
  margin-top: 16px;
  height: 80px;
  background: #2B2A28;
  border-bottom: 5px solid #EB4E01;
}
#tabs::after {
  content: "";
  display: block;
  position: absolute;
  z-index: 0;
  height: 80px;
  width: 102px;
  background: #EB4E01;
  transition: transform 400ms;
}
#tabs label {
  position: relative;
  z-index: 100;
  display: block;
  float: left;
  font-size: 11px;
  text-transform: uppercase;
  text-align: center;
  width: 100px;
  height: 100%;
  border-right: 1px dotted #575654;
  cursor: pointer;
}
#tabs label:first-child {
  border-left: 1px dotted #575654;
}
#tabs label::before {
  content: "";
  display: block;
  height: 30px;
  width: 30px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  filter: invert(40%);
  margin: 10px auto;
}
#tab1::before {
  background-image: url(http://zornet.ru/CSS-ZORNET/Kodak_saita/Asvaged/dekulased/paper-plane.png);
}
#tab2::before {
  background-image: url(http://zornet.ru/CSS-ZORNET/Kodak_saita/Asvaged/dekulased/big-cloud.png);
}
#tab3::before {
  background-image: url(http://zornet.ru/CSS-ZORNET/Kodak_saita/Asvaged/dekulased/folding-brochure.png);
}
#tab4::before {
  background-image: url(http://zornet.ru/CSS-ZORNET/Kodak_saita/Asvaged/dekulased/mans-silhouette.png);
}
#radio1:checked ~ #tabs #tab1::before, #radio2:checked ~ #tabs #tab2::before, #radio3:checked ~ #tabs #tab3::before, #radio4:checked ~ #tabs #tab4::before {
  filter: invert(100%);
}
#radio1:checked ~ #tabs::after {
  transform: translateX(0);
}
#radio2:checked ~ #tabs::after {
  transform: translateX(101px);
}
#radio3:checked ~ #tabs::after {
  transform: translateX(202px);
}
#radio4:checked ~ #tabs::after {
  transform: translateX(303px);
}
#content {
  position: relative;
  height: 500px;
}
#content::before {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 0;
  margin-left: -50px;
  border-top: 8px solid #000;
  border-right: 10px solid #000;
  border-left: 10px solid transparent;
  border-bottom: 8px solid transparent;
}
#content::after {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 0;
  margin-left: calc(100% + 30px);
  border-top: 8px solid #000;
  border-left: 10px solid #000;
  border-right: 10px solid transparent;
  border-bottom: 8px solid transparent;
}
#content section {
  position: absolute;
  transform: translateY(50px);
  opacity: 0;
  transition: transform 500ms, opacity 500ms;
}
#radio1:checked ~ #content #content1, #radio2:checked ~ #content #content2, #radio3:checked ~ #content #content3, #radio4:checked ~ #content #content4 {
  transform: translateY(0);
  opacity: 1;
}
footer {
  position: fixed;
  bottom: 0;
  right: 0;
  font-size: 13px;
  background: #555;
  padding: 5px 10px;
  margin: 5px;
}

<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/font-awesome/3.1.0/css/font-awesome.min.css" />

<div class="pcss3t pcss3t-effect-scale pcss3t-theme-1">
  <input type="radio" name="pcss3t" checked id="tab1"class="tab-content-first">
  <label for="tab1"><i class="icon-bolt"></i>Tesla</label>
   
  <input type="radio" name="pcss3t" id="tab2" class="tab-content-2">
  <label for="tab2"><i class="icon-picture"></i>da Vinci</label>
   
  <input type="radio" name="pcss3t" id="tab3" class="tab-content-3">
  <label for="tab3"><i class="icon-cogs"></i>Einstein</label>
   
  <input type="radio" name="pcss3t" id="tab5" class="tab-content-last">
  <label for="tab5"><i class="icon-globe"></i>Newton</label>
   
  <ul>
  <li class="tab-content tab-content-first typography">
  <h1>Первая</h1>
  <p>Краткое описание под номером 1</p>
  </li>
   
  <li class="tab-content tab-content-2 typography">
  <h1>Вторая</h1>
  <p>Краткое описание под номером 2</p>
  </li>
   
  <li class="tab-content tab-content-3 typography">
  <h1>Третья</h1>
  <p>Краткое описание под номером 3</p>  
  </li>
   
  <li class="tab-content tab-content-last typography">
  <div class="typography">
  <h1>Четвертая</h1>
  <p>Краткое описание под номером </p>  
  </div>
  </li>
  </ul>
  </div>