* {
  margin: 0;
  padding: 0;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

html {
  box-sizing: border-box;
}

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.visually-hidden {
  position: absolute !important;
  clip: rect(1px 1px 1px 1px);
  /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
  padding: 0 !important;
  border: 0 !important;
  height: 1px !important;
  width: 1px !important;
  overflow: hidden;
}

.container {
  width: 1110px;
  margin: 0 auto;
}

.clearfix::after {
  display: table;
  content: "";
  clear: both;
}

/* HEADER SECTION */

.header {
  padding-top: 36px;
  padding-bottom: 36px;
}

.header_nav__logo {
  display: block;
  font-family: 'Roboto', sans-serif;
  font-size: 30px;
  font-weight: 300;
  line-height: 32px;
  text-transform: uppercase;
  color: #000;
  vertical-align: middle;
  float: left;
  
}

.header_nav__logo::first-letter {
  color: #1abc9c;
  font-weight: 500;
}

.header_nav__list {
  float: right;
  margin-top: 7px;
}

.header_nav__list_item {
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  float: left;
}

.header_nav__list_item:not(:last-child) {
  margin-right: 34px;
}

.header_nav__list_item_link:hover {
  color: #1abc9c;
}

.header_nav__list_item_link:focus {
  color: #1abc9c;
  outline: none;
}

.header_nav__list_item_link {
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  color: #000;
  display: block;
}

/* PRODUCTS SECTION */

.products {
  padding-top: 70px;
  padding-bottom: 70px;
}

.products_title {
  font-family: 'Roboto', sans-serif;
  font-size: 48px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
  text-align: center;
  color: #515151;
  margin-bottom: 92px;
}

.products_title::after {
  content: "";
  display: block;
  width:  164px;
  height: 7px;
  background-color: #1abc9c;
  margin: 0 auto;
  margin-top: 27px;
}

.products_list {
  display: block;
  margin: 0 auto;
}

.products_list__item {
  width: 255px; 
  float: left;
  display: block;
  margin: 0 auto;
  margin-right: 30px;
  margin-bottom: 30px;
}

.products_list__item_link:hover 
.products_list__item_block {
background-color: #1abc9c;
}

.products_list__item:nth-child(4n) {
  margin-right: 0;
}

.products_list__item_image {
  width: 100%;
  height: auto;
}

.products_list__item_block {
  font-family: 'Roboto', sans-serif;
  font-size: 18px;
  font-weight: 900;
  line-height: 40px;
  color: #fff;
  background-color: #323232;
}

.products_list__item_name {
  float: left;
  width: 78%;
  text-align: center;
  text-transform: uppercase;
}

.products_list__item_price {
  float: right;
  width: 22%;
  text-align: center;
  background-color: rgba(255,255,255,0.44)
}

/* NEWS SECTION */

.news {
  padding-top: 30px;
  padding-bottom: 81px;
}

.news_title {
  font-family: 'Roboto', sans-serif;
  font-size: 48px;
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
  text-transform: uppercase;
  color: #515151;
  margin-bottom: 80px;
}

.news_title::after {
  content: "";
  display: block;
  width:  164px;
  height: 7px;
  background-color: #1abc9c;
  margin: 0 auto;
  margin-top: 27px;
}

.news_list__item {
  width: 350px;
  height: auto;
  float: left;
  margin-right: 30px;
}

.news_list__item:last-child {
  margin-right: 0;
}

.news_list__item_img {
  margin-bottom: 14px;
}

.news_list__item_heading {
  font-family: 'Open Sans', sans-serif;
  font-size: 18px;
  font-weight: 600;
  line-height: 26px;
  margin-bottom: 32px;
}

.news_list__item_heading::after {
  content: "";
  display: block;
  height: 3px;
  width: 136px;
  background-color: #4ec6ab;
  margin-top: 15px;
}

.news_list__item_paragraph {
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 26px;
  margin-bottom: 13px;
}

.news_list__item_link {
  display: block;
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
  text-transform: capitalize;
  text-align: center;
  width: 159px;
  height: 51px;
  color: #fff;
  background-color: #4ec6ab;
  border-radius: 3px;
  cursor: pointer;
  border: none;
  padding-top: 10px;
  
}

.news_list__item_link:hover {
  background-color: rgb(50,50,50);
}