*, :before, :after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Roboto', sans-serif;
  background: #fff;
}

.b-all-conteiner {
  overflow: hidden;
}

a {
  text-decoration: none;
}

img {
  display: block;
}

.b-h1 {
  color: #30373F;
  font-weight: bold;
  font-size: 22px;
  line-height: 130%;
  margin-bottom: 20px;
  font-family: Roboto Slab;
}

.b-h2 {
  font-weight: bold;
  font-size: 23px;
  line-height: 130%;
  color: #30373F;
  margin-bottom: 15px;
  font-family: Roboto Slab;
  margin-top: 30px;
}

.b-p {
  font-weight: normal;
  font-size: 16px;
  line-height: 150%;
  color: #30373F;
  margin-bottom: 10px;
}

.b-blue {
  color: #4a86ec;
}

.b-link {
  text-decoration: underline;
  font-weight: bold;
  color: #4a86ec;
  transition: 0.4s;
}

.b-link:hover, .b-link:active {
  text-decoration: none;
  color: #3866b6;
}

.b-uppercase {
  text-transform: uppercase;
}

.b-notice {
  font-size: 16px;
  line-height: 150%;
  color: #30373F;
  margin-bottom: 11px;
}

.b-notice-head {
  font-weight: bold;
  display: block;
}

.b-notice-input {
  color: #4a86ec;
  transition: 0.4s;
}

.b-notice-input:hover, .b-notice-input:active {
  color: #3866b6;
}

.b-conteiner {
  max-width: 1129px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
}

.b-logo {
  display: table-cell;
  vertical-align: middle;
}

.b-logo img {
  width: 145px;
}

.b-nav {
  display: none;
  vertical-align: middle;
  text-align: center;
}

.b-nav-item {
  display: inline-block;
  font-weight: bold;
  font-size: 11px;
  line-height: 13px;
  color: #30373F;
  margin: 0 20px;
  position: relative;
  text-transform: uppercase;
  transition: 0.4s;
}

.b-nav-item:hover, .b-nav-item:active {
  color: #4A86EC;
}

.b-nav .b-hover {
  color: #4A86EC;
}

.b-nav .b-hot {
  display: block;
  font-weight: bold;
  font-size: 9px;
  line-height: 11px;
  color: #FFF;
  text-transform: uppercase;
  padding: 2px 5px;
  background: #F83F3F;
  border-radius: 3px;
  position: absolute;
  top: -17px;
  right: -45%;
}

.b-button {
  display: block;
  border-radius: 3px;
  font-weight: bold;
  font-size: 18px;
  line-height: 130%;
  color: #FFFFFF;
  padding: 12px 15px;
  transition: 0.6s;
  background: #ff8383;
  background: linear-gradient(180deg, #ff8383 0%, #ce0000 50%, #ce0000 50%, #551616 100%);
  background-position: 0 0;
  background-size: 100% 200%;
  margin: 25px auto 30px;
  text-align: center;
  padding: 22px;
  max-width: max-content;
  box-shadow: 0px 6px 22px #ff8383;
}

.b-button:hover, .b-button:active {
  background-position: 0 80%;
  transform: scale(1.03);
  box-shadow: 0px 0px 22px #ff8383;
}

.b-btn {
  display: inline-block;
  border-radius: 3px;
  font-weight: bold;
  font-size: 11px;
  line-height: 16px;
  color: #FFFFFF;
  margin-right: 10px;
  vertical-align: middle;
  padding: 7px;
  transition: 0.6s;
  background-position: 0 0;
}

.b-btn::before {
  content: '';
  display: inline-block;
  vertical-align: middle;
  width: 20px;
  height: 20px;
}

.b-btn:hover, .b-btn:active {
  background-position: 0 80%;
}

.b-btn span {
  display: none;
}

.b-button-add {
  background: #f1ba3c;
  background: linear-gradient(180deg, #f1ba3c 0%, #f38d17 50%, #f38d17 50%, #79460c 100%);
  background-size: 100% 200%;
}

.b-button-add::before {
  background: url(../img/add_article.svg) no-repeat;
  background-size: cover;
}

.b-button-enter {
  background: #74b6e0;
  background: linear-gradient(180deg, #74b6e0 0%, #3e83c7 50%, #3e83c7 50%, #1f4061 100%);
  background-size: 100% 200%;
}

.b-button-enter::before {
  background: url(../img/enter.svg) no-repeat;
  background-size: cover;
}

.b-button-search {
  border: 1px solid #f69220;
  background: white;
  background: linear-gradient(180deg, white 0%, white 50%, white 50%, #cdcdcd 100%);
  background-size: 100% 200%;
  margin-right: 0;
  padding: 7px 7px 8px;
}

.b-button-search::before {
  background: url(../img/search.svg) no-repeat;
  background-size: cover;
  width: 17px;
  height: 17px;
}

.b-header {
  border: 1px solid #F0F0F0;
  box-sizing: border-box;
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.05);
  padding: 15px 0;
}

.b-header-table {
  display: table;
  width: 100%;
}

.b-header-box-button {
  display: table-cell;
  vertical-align: middle;
  text-align: right;
}

.b-socialbar {
  display: none;
}

.b-shares {
  font-size: 18px;
  line-height: 21px;
  color: #333333;
  text-align: center;
}

.b-shares span {
  font-size: 12px;
  line-height: 14px;
  color: #AEAEAE;
  display: block;
  text-transform: uppercase;
  margin: 5px 0 22px;
}

.b-social {
  width: 35px;
  height: 35px;
  border-radius: 50%;
  margin: 0 auto 13px;
  display: block;
  transition: 0.3s;
}

.b-social:hover, .b-social:focus {
  transform: scale(1.07);
}

.b-facebook {
  background: url(../img/facebook.svg) no-repeat #3B5998;
  background-position: 13px 9px;
}

.b-twitter {
  background: url(../img/twitter.svg) no-repeat #1DA1F2;
  background-position: center center;
}

.b-watsapp {
  background: url(../img/watsapp.svg) no-repeat #00C300;
  background-position: 9px 9px;
}

.b-telegram {
  background: url(../img/telegram.svg) no-repeat #40B3E0;
  background-position: 6px 9px;
}

.b-breadcrumb {
  max-width: 770px;
  margin: 0 auto;
  padding: 25px 0 12px;
}

.b-breadcrumb-text {
  font-size: 13px;
  line-height: 15px;
  color: #30373f;
}

.b-breadcrumb .b-item {
  color: #4A86EC;
  transform: 0.3s;
}

.b-breadcrumb .b-item:hover, .b-breadcrumb .b-item:active {
  color: #30373f;
}

.b-data {
  font-size: 13px;
  line-height: 15px;
  color: #8E9195;
}

.b-caption {
  margin-bottom: 20px;
}

.b-caption .b-data {
  display: inline-block;
  margin-right: 9px;
  vertical-align: middle;
}

.b-avtor {
  font-weight: bold;
  font-size: 13px;
  line-height: 15px;
  vertical-align: middle;
  color: #4A86EC;
  display: inline-block;
}

.b-avtor::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  background: url(../img/user.svg) no-repeat;
  margin-right: 3px;
  vertical-align: middle;
}

.b-ul-item {
  position: relative;
  padding-left: 22px;
}

.b-ul-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  display: block;
  width: 4px;
  height: 4px;
  background-color: #00c300;
  margin-right: 14px;
}

.b-product {
  display: block;
  width: 100%;
  max-width: 329px;
  margin: 0 auto 20px;
}

.b-main {
  max-width: 770px;
  margin: 0 auto;
}

.b-main-img {
  width: 100%;
  max-width: 770px;
  margin: 0 auto 20px;
}

.b-comments {
  max-width: 770px;
  margin: 0 auto;
}

.b-comments-title {
  font-weight: bold;
  font-size: 16px;
  line-height: 150%;
  color: #30373F;
  padding-bottom: 4px;
  border-bottom: 1px solid #DDDDDD;
  margin-bottom: 26px;
}

.b-comments-item {
  border: 1px solid #DDDDDD;
  box-sizing: border-box;
  border-radius: 5px;
  margin-bottom: 10px;
  overflow: hidden;
}

.b-comments-item .b-top {
  padding: 17px;
  border-bottom: 1px solid #DDDDDD;
}

.b-comments-item .b-bottom {
  padding: 17px;
  background: #FBFBFB;
}

.b-comments-item .b-text {
  font-size: 15px;
  line-height: 150%;
  color: #30373F;
}

.b-comments-item .b-ava {
  display: inline-block;
  vertical-align: middle;
  width: 56px;
  margin-right: 10px;
  border-radius: 50%;
  overflow: hidden;
}

.b-comments-item .b-head {
  width: calc(100% - 70px);
  display: inline-block;
  vertical-align: middle;
}

.b-comments-item .b-user {
  font-weight: bold;
  font-size: 16px;
  line-height: 150%;
  color: #4A86EC;
}
.comment-img {
    max-width: 100%;
    margin: 15px 0 0;
}
.b-aside {
  display: none;
}

.b-footer {
  background: #333333;
  padding: 30px 0;
}

.b-footer .b-logo {
  display: block;
}

.b-footer .b-logo img {
  width: 208px;
  margin: 0 auto 10px;
}

.b-footer .b-copyright {
  text-align: center;
  display: block;
  font-size: 16px;
  line-height: 150%;
  width: 100%;
  color: #FFFFFF;
}

@media screen and (min-width: 450px) {
  .b-logo img {
    width: 208px;
  }
  .b-footer .b-logo {
    display: inline-block;
    vertical-align: middle;
    margin: 0;
  }
  .b-footer .b-copyright {
    display: inline-block;
    vertical-align: middle;
    width: calc(100% - 212px);
    text-align: right;
    padding-left: 20px;
  }
}

@media screen and (min-width: 1160px) {
  .b-h1 {
    font-size: 32px;
    margin-bottom: 10px;
  }
  .b-h2 {
    font-size: 24px;
    margin: 40px 0 25px;
  }
  .b-p {
    font-size: 18px;
    margin-bottom: 20px;
  }
  .b-conteiner {
    padding: 0;
  }
  .b-table {
    display: table;
    width: 100%;
  }
  .b-table-cell {
    display: table-cell;
  }
  .b-button {
    font-size: 21px;
    padding: 31px 40px;
    margin: 50px auto 70px;
  }
  .b-btn {
    padding: 12px 15px;
  }
  .b-btn span {
    display: inline;
    margin-right: 4px;
  }
  .b-btn::before {
    width: 16px;
    height: 16px;
  }
  .b-button-add::before {
    margin-right: 6px;
  }
  .b-button-enter::before {
    margin-right: 6px;
  }
  .b-button-search {
    padding: 10px 10px 11px;
  }
  .b-button-search::before {
    width: 17px;
    height: 17px;
  }
  .b-nav {
    display: table-cell;
  }
  .b-socialbar {
    display: block;
    width: 100px;
    position: absolute;
    top: 25px;
    left: -100px;
  }
  .b-breadcrumb {
    max-width: 100%;
  }
  .b-main {
    margin: 0;
  }
  .b-comments {
    margin: 0;
  }
  .b-ul {
    margin-top: -10px;
  }
  .b-ul-item {
    margin-left: 13px;
    margin-bottom: 10px;
  }
  .b-product {
    margin-top: 30px;
  }
  .b-notice {
    margin-bottom: 30px;
  }
  .b-aside {
    display: block;
    width: 299px;
    margin-left: auto;
  }
  .b-aside-head {
    font-family: Roboto Slab;
    font-weight: bold;
    font-size: 24px;
    line-height: 130%;
    color: #30373F;
    display: inline-block;
    vertical-align: middle;
    width: 60%;
  }
  .b-aside-head::before {
    content: '';
    display: inline-block;
    vertical-align: middle;
    width: 20px;
    height: 20px;
    margin-right: 10px;
    background: url(../img/time.svg) no-repeat;
  }
  .b-aside-title {
    padding-bottom: 13px;
    border-bottom: 1px solid #E4E6E7;
    position: relative;
    margin-bottom: 20px;
  }
  .b-aside-title::after {
    content: '';
    display: block;
    width: 85px;
    height: 1px;
    background-color: #4a86ec;
    position: absolute;
    bottom: -1px;
    left: 0;
  }
  .b-aside-title .b-more {
    font-weight: bold;
    font-size: 16px;
    line-height: 130%;
    color: #AEAEAE;
    text-transform: uppercase;
    display: inline-block;
    vertical-align: middle;
    width: calc(40% - 4px);
    text-align: right;
    padding-right: 20px;
    transition: 0.4s;
  }
  .b-aside-title .b-more:hover, .b-aside-title .b-more:active {
    color: #9ec1ff;
  }
  .b-aside-item {
    margin-bottom: 20px;
    border-bottom: 1px solid #E4E6E7;
    padding-bottom: 20px;
    display: block;
  }
  .b-aside-item:hover .b-aside-p, .b-aside-item:focus .b-aside-p {
    color: #4A86EC;
  }
  .b-aside-img {
    width: 60px;
    height: 60px;
    display: inline-block;
    vertical-align: top;
    margin-right: 8px;
    margin-top: 5px;
  }
  .b-aside .b-1 {
    background: #F69220;
  }
  .b-aside .b-2 {
    background: #30373F;
  }
  .b-aside .b-3 {
    background: #4A4E54;
  }
  .b-aside .b-4 {
    background: #8E9195;
  }
  .b-aside .b-5 {
    background: #AEAEAE;
  }
  .b-aside-content {
    display: inline-block;
    vertical-align: top;
    width: calc(100% - 72px);
  }
  .b-aside-p {
    font-size: 16px;
    line-height: 130%;
    font-weight: bold;
    color: #30373F;
    margin-bottom: 13px;
    transition: 0.4s;
  }
}