.grid-col-14 {
  display: grid;
  grid-template-columns: 10vw repeat(12, 1fr) 10vw;
}

.grid-col-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
}

.wrap {
  flex-wrap: wrap;
}

.wrap-reverse {
  flex-wrap: wrap-reverse;
}

.flex-row {
  display: flex;
  flex-direction: row;
}

.flex-column {
  display: flex;
  flex-direction: column;
}

.jc-center {
  justify-content: center;
}

.jc-ai-center {
  justify-content: center;
  align-items: center;
}

.jc-start {
  justify-content: flex-start;
}

.jc-end {
  justify-content: flex-end;
}

.jc-sa {
  justify-content: space-around;
}

.jc-sb {
  justify-content: space-between;
}

.ai-start {
  align-items: flex-start;
}

.ai-center {
  align-items: center;
}

.ai-end {
  align-items: flex-end;
}

.bg-white {
  background: #fff;
}

.carousel-wrapper {
  grid-column: 2/14;
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.carousel-container {
  position: relative;
  width: 600px;
  height: 400px;
  overflow: hidden;
}

.carousel-container ul {
  list-style-type: none;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
}

.carousel-container ul li .carousel-item {
  position: relative;
  width: 600px;
  height: 400px;
}

.carousel-container ul li .carousel-item .carousel-item-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(51, 51, 51, 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.carousel-container ul li .carousel-item .carousel-item-background .carousel-item-title h2 {
  color: #febc35;
  font-weight: 500;
  font-size: 2rem;
  margin-top: 2rem;
}

.carousel-container ul li .carousel-item .carousel-item-background .carousel-item-content {
  display: flex;
  flex-direction: column;
}

.carousel-container ul li .carousel-item .carousel-item-background .carousel-item-content ul {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 2rem 0;
}

.carousel-container ul li .carousel-item .carousel-item-background .carousel-item-content ul li {
  color: #eee;
  margin: 0.25rem 0;
  font-size: 1.2rem;
}

.arrows-container {
  position: relative;
}

.arrow-prev,
.arrow-next {
  position: absolute;
  top: calc(50% - 60px);
  cursor: pointer;
}

.arrow-prev {
  left: -70px;
}

.arrow-next {
  right: -70px;
}

.carousel-container ul {
  transition: transform 0.3s ease-in-out;
}

.banner-catalog-wrapper {
  grid-column: 1/15;
  height: 200px;
  position: relative;
}

.catalog-content-section {
  background: url("../img/bo-back-par.webp");
  background-size: cover;
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.catalog-content-wrapper {
  grid-column: 2/14;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.catalog-title {
  width: 60vw;
}

.catalog-title h2 {
  color: #fff;
  margin-left: 5rem;
  font-size: 2.5rem;
  font-weight: 500;
}

.catalog-content {
  margin: 2rem 0;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: stretch;
  flex-wrap: wrap;
}

.catalog-content a {
  text-decoration: none;
}

.catalog-item-wrapper {
  width: clamp(360px, 25vw, 600px);
  margin: 1rem 2rem;
  background: rgba(34, 34, 34, 0.5);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  border: 1px #888 solid;
  border-radius: 0.5rem;
  padding: 1rem 2rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.catalog-item-wrapper:hover {
  background: rgba(0, 0, 0, 0.7);
}

.catalog-item-wrapper:hover .catalog-item .catalog-item-content ul li {
  color: #febc35;
}

.catalog-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  cursor: pointer;
}

.catalog-item-img {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.catalog-item-img picture {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.catalog-item-title {
  margin: 1rem 0;
}

.catalog-item-title h2 {
  color: #febc35;
  font-weight: 500;
}

.catalog-item-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin: 0 0 0 2rem;
}

.catalog-item-content ul {
  list-style-type: none;
}

.catalog-item-content ul li {
  color: #fff;
  margin: 0.2rem 0;
  font-size: 0.7rem;
}

.catalog-content-text {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.catalog-content-text p {
  margin: 0.2rem 0;
  color: #3b3b3b;
  font-size: 1.2rem;
  line-height: 1.8rem;
}

.banner-category h2 {
  color: #febc35;
  font-weight: 500;
  font-size: 2.5rem;
}

.categoryNameHide {
  opacity: 0;
  transition: transform 0.3s ease-out;
}

.categoryNameMove {
  transform: translateX(80vw);
  transition: transform 0.3s ease-out;
}

.categoryNameShow {
  opacity: 1;
  transition: opacity 0.3s ease-out, transform 0.3s ease-out;
}

.banner-category-wrapper {
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
}

.catalog-item-title {
  margin-left: 5rem;
}

.catalog-item-title h1 {
  color: #febc35;
  font-weight: 500;
  font-size: 2.8rem;
}

.cat-active h2 {
  color: #fff !important;
}

.cat-group-wrapper {
  grid-column: 2/14;
  margin: 2rem 0;
}

.group-elem {
  width: 100%;
  margin: 0.25rem 0;
}

.group-elem-title {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: #3b3b3b;
  padding: 0.5rem 0;
  cursor: pointer;
}

.group-elem-title h2 {
  color: #febc35;
  font-weight: 500;
  transition: color 0.25s ease-out;
}

.group-elem-title:hover h2 {
  color: #fff;
}

.group-elem-content {
  width: 100%;
  max-height: 0;
  transition: max-height 0.3s ease-out;
  overflow: hidden;
}

.group-elem-table {
  width: 100%;
  margin: 1rem 0;
}

.group-elem-row,
.group-elem-row-name,
.group-elem-row-props {
  display: flex;
  flex-direction: row;
  align-items: center;
}

.group-elem-row {
  width: 100%;
}

.group-elem-row-name {
  width: clamp(400px, 32%, 1000px);
  padding: 0.5rem 0.5rem;
  font-size: 0.9rem;
}

.group-elem-row-props {
  width: clamp(600px, 68%, 1000px);
}

.group-elem-row-props .props {
  width: clamp(120px, 16.667%, 1000px);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  padding: 0.25rem 0.5rem;
  font-size: 0.9rem;
}

.group-elem-row-props .props p {
  text-align: center;
}

.group-elem-row {
  border-bottom: #bbb 1px dotted;
}

.group-elem-row:nth-child(odd) {
  background: #f5f5f5;
}

.group-elem-row-header {
  padding: 1rem 0;
  background: #ddd !important;
}

.group-elem-row-header p {
  font-weight: 600;
  font-size: 1rem !important;
  color: #232336;
}

.section-s,
.weight {
  display: flex;
}

.metal-row-name {
  width: clamp(300px, 25%, 600px);
  padding: 0.5rem 0.5rem;
  font-size: 0.9rem;
}

.goods-item-wrapper {
  grid-column: 2/14;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 3rem 0 6rem 0;
}

.goods-item-title {
  margin: 3rem 0;
}

.goods-item-title h1 {
  color: #3b3b3b;
  font-size: 2rem;
  font-weight: 600;
}

.goods-item-content {
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.goods-item-image {
  padding-right: 3rem;
}

.goods-item-image img {
  width: 570px;
}

.goods-item-specifications {
  padding-left: 3rem;
  width: 570px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.goods-specifications-title {
  margin: 2rem 0;
}

.goods-specifications-title h2 {
  color: #febc35;
  font-weight: 600;
}

.goods-specifications-content table .specifications-item-name {
  width: 20rem;
}

.goods-specifications-content table td {
  padding: 0.25rem 0;
  color: #3b3b3b;
  font-weight: 500;
  border-bottom: 1px #aaa dotted;
}

.goods-price {
  margin: 5rem 0;
  display: flex;
  flex-direction: row;
}

.goods-price p {
  margin: 0 1rem;
}

.goods-price .price-title,
.goods-price .price-volume {
  font-size: 2rem;
  font-weight: 600;
}

.goods-price .price-title {
  color: #3b3b3b;
}

.goods-price .price-volume {
  color: #febc35;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-light.eot");
  src: local("montserrat light"), local("montserrat-light"), url("../fonts/montserrat/montserrat-light.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-light.woff") format("woff"), url("../fonts/montserrat/montserrat-light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-mediumitalic.eot");
  src: local("montserrat medium italic"), local("montserrat-mediumitalic"), url("../fonts/montserrat/montserrat-mediumitalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-mediumitalic.woff") format("woff"), url("../fonts/montserrat/montserrat-mediumitalic.ttf") format("truetype");
  font-weight: 500;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-thin.eot");
  src: local("montserrat thin"), local("montserrat-thin"), url("../fonts/montserrat/montserrat-thin.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-thin.woff") format("woff"), url("../fonts/montserrat/montserrat-thin.ttf") format("truetype");
  font-weight: 100;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-extralightitalic.eot");
  src: local("montserrat extralight italic"), local("montserrat-extralightitalic"), url("../fonts/montserrat/montserrat-extralightitalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-extralightitalic.woff") format("woff"), url("../fonts/montserrat/montserrat-extralightitalic.ttf") format("truetype");
  font-weight: 200;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-bolditalic.eot");
  src: local("montserrat bold italic"), local("montserrat-bolditalic"), url("../fonts/montserrat/montserrat-bolditalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-bolditalic.woff") format("woff"), url("../fonts/montserrat/montserrat-bolditalic.ttf") format("truetype");
  font-weight: bold;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-semibold.eot");
  src: local("montserrat semibold"), local("montserrat-semibold"), url("../fonts/montserrat/montserrat-semibold.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-semibold.woff") format("woff"), url("../fonts/montserrat/montserrat-semibold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-extralight.eot");
  src: local("montserrat extralight"), local("montserrat-extralight"), url("../fonts/montserrat/montserrat-extralight.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-extralight.woff") format("woff"), url("../fonts/montserrat/montserrat-extralight.ttf") format("truetype");
  font-weight: 200;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-extrabolditalic.eot");
  src: local("montserrat extrabold italic"), local("montserrat-extrabolditalic"), url("../fonts/montserrat/montserrat-extrabolditalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-extrabolditalic.woff") format("woff"), url("../fonts/montserrat/montserrat-extrabolditalic.ttf") format("truetype");
  font-weight: 800;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-italic.eot");
  src: local("montserrat italic"), local("montserrat-italic"), url("../fonts/montserrat/montserrat-italic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-italic.woff") format("woff"), url("../fonts/montserrat/montserrat-italic.ttf") format("truetype");
  font-weight: normal;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-bold.eot");
  src: local("montserrat bold"), local("montserrat-bold"), url("../fonts/montserrat/montserrat-bold.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-bold.woff") format("woff"), url("../fonts/montserrat/montserrat-bold.ttf") format("truetype");
  font-weight: bold;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-lightitalic.eot");
  src: local("montserrat light italic"), local("montserrat-lightitalic"), url("../fonts/montserrat/montserrat-lightitalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-lightitalic.woff") format("woff"), url("../fonts/montserrat/montserrat-lightitalic.ttf") format("truetype");
  font-weight: 300;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-blackitalic.eot");
  src: local("montserrat black italic"), local("montserrat-blackitalic"), url("../fonts/montserrat/montserrat-blackitalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-blackitalic.woff") format("woff"), url("../fonts/montserrat/montserrat-blackitalic.ttf") format("truetype");
  font-weight: 900;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-semibolditalic.eot");
  src: local("montserrat semibold italic"), local("montserrat-semibolditalic"), url("../fonts/montserrat/montserrat-semibolditalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-semibolditalic.woff") format("woff"), url("../fonts/montserrat/montserrat-semibolditalic.ttf") format("truetype");
  font-weight: 600;
  font-style: italic;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-regular.eot");
  src: local("montserrat regular"), local("montserrat-regular"), url("../fonts/montserrat/montserrat-regular.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-regular.woff") format("woff"), url("../fonts/montserrat/montserrat-regular.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-medium.eot");
  src: local("montserrat medium"), local("montserrat-medium"), url("../fonts/montserrat/montserrat-medium.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-medium.woff") format("woff"), url("../fonts/montserrat/montserrat-medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-extrabold.eot");
  src: local("montserrat extrabold"), local("montserrat-extrabold"), url("../fonts/montserrat/montserrat-extrabold.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-extrabold.woff") format("woff"), url("../fonts/montserrat/montserrat-extrabold.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-black.eot");
  src: local("montserrat black"), local("montserrat-black"), url("../fonts/montserrat/montserrat-black.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-black.woff") format("woff"), url("../fonts/montserrat/montserrat-black.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
}

@font-face {
  font-family: "montserrat";
  src: url("../fonts/montserrat/montserrat-thinitalic.eot");
  src: local("montserrat thin italic"), local("montserrat-thinitalic"), url("../fonts/montserrat/montserrat-thinitalic.eot?#iefix") format("embedded-opentype"), url("../fonts/montserrat/montserrat-thinitalic.woff") format("woff"), url("../fonts/montserrat/montserrat-thinitalic.ttf") format("truetype");
  font-weight: 100;
  font-style: italic;
}

* {
  padding: 0;
  margin: 0;
}

body {
  font-family: montserrat;
}

.section-separator {
  background: #aaa;
  height: 0.3rem;
}

.heigt-1rem {
  height: 0.5rem;
}

.heigt-3rem {
  height: 3rem;
}

header {
  background: #3b3b3b;
}

.header-wrapper {
  width: 80vw;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}

.logo {
  margin: 1.5rem 0;
}

.logo h1,
.logo p {
  color: white;
  margin: 0;
  padding: 0;
}

.logo p {
  font-size: 0.75rem;
  margin-top: 0.15rem;
}

.header-right p {
  color: white;
  font-weight: 700;
  margin-left: 1.5rem;
}

.header-phpne-list {
  margin: 1rem;
}

.header-phpne-list p {
  font-weight: 300;
  margin: 0.2rem 0;
}

.header-name h1 {
  font-weight: 500;
  color: white;
}

.nav-wrapper {
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  grid-column: 2/14;
}

.nav-wrapper ul {
  margin: 1rem 0;
  list-style-type: none;
}

.nav-wrapper ul li {
  margin: 0 1.2rem;
}

.nav-wrapper ul li a {
  font-size: 1.5rem;
  font-weight: 500;
  text-decoration: none;
  color: #263238;
  transition: color 0.3s ease-out;
}

.nav-wrapper ul li a:hover {
  color: #febc35;
}

.nav-wrapper ul .menu-current a {
  color: #febc35;
}

.block-scroll {
  overflow: hidden;
}

.burger-btn-wrapper {
  display: none;
  grid-column: 1/15;
}

.burger-btn {
  width: 40px;
  height: 40px;
  position: relative;
  z-index: 2;
  overflow: hidden;
  cursor: pointer;
  margin: 1rem 2rem;
}

.burger-btn span {
  width: 40px;
  height: 3px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #222222;
  transition: all 0.5s;
}

.burger-btn span:nth-of-type(2) {
  top: calc(50% - 8px);
}

.burger-btn span:nth-of-type(3) {
  top: calc(50% + 8px);
}

.burger-menu-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  z-index: 10;
  background: rgba(50, 50, 50, 0.9);
  transform: translateX(-100%);
  transition: transform 0.5s;
}

.burger-menu-wrapper ul {
  list-style-type: none;
  margin: 10rem 0 10rem 2rem;
}

.burger-menu-wrapper ul li {
  margin: 0.5rem 2rem;
}

.burger-menu-wrapper ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 2rem;
}

.burger-menu-wrapper ul .menu-current a {
  color: #febc35;
}

.burger-menu-wrapper.active {
  transform: translateY(0);
}

.burger-close {
  position: absolute;
  top: 2rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  cursor: pointer;
}

.burger-close span {
  display: flex;
  width: 30px;
  height: 2px;
  background: #fff;
}

.burger-close span:nth-of-type(1) {
  transform: translateY(2px) rotate(45deg);
}

.burger-close span:nth-of-type(2) {
  transform: rotate(-45deg);
}

.banner-index-wrapper {
  grid-column: 1/15;
  height: 300px;
  position: relative;
}

#video-index {
  -o-object-fit: cover;
     object-fit: cover;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 0;
}

.banner-index {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1;
  background: rgba(0, 0, 0, 0.65);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
}

.motto {
  margin-left: 5rem;
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.motto h2 {
  width: 40vw;
  font-weight: 500;
  color: white;
  font-size: 2rem;
  margin-top: 2rem;
}

.bread-crumbs {
  z-index: 2;
  margin: 1.5rem 0;
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.bread-crumbs a,
.bread-crumbs span {
  color: #aaa;
  font-size: 1.25rem;
}

.bread-crumbs a {
  text-decoration: none;
}

.bread-crumbs ul {
  list-style-type: none;
}

.bread-crumbs span {
  margin: 0 1rem;
}

.advantages-wrapper {
  grid-column: 1/15;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  background: rgba(0, 0, 0, 0.7);
}

.advantages-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  margin: 2rem 3.5rem;
}

.advantages-item-title {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 6rem 0 3rem 0;
}

.advantages-item-title h2 {
  font-size: 3rem;
  font-weight: 500;
  color: #febc35;
}

.advantages-item-content {
  width: 60vw;
}

.advantages-item-content p {
  color: #eee;
  margin: 1.5rem 0;
  font-size: 1.8rem;
  line-height: 2.5rem;
}

.index-catalog {
  background: url("../img/index-1.webp");
  background-repeat: no-repeat;
  background-size: cover;
}

.index-catalog-title {
  margin: 1rem 0 2rem 0;
}

.index-catalog-title h2 {
  color: #fff;
  font-size: 2.5rem;
  font-weight: 500;
}

.index-about-wrapper {
  grid-column: 1/15;
  display: flex;
  flex-direction: column;
  justify-content: cenflex-start;
  align-items: center;
  background: rgba(0, 0, 0, 0.8);
}

.index-about-itle {
  margin: 3rem 0 1rem 0;
}

.index-about-itle h2 {
  font-size: 2.5rem;
  color: #fff;
  font-weight: 500;
}

.index-about-content {
  width: clamp(550px, 60vw, 1000px);
  margin: 1rem 0 5rem 0;
}

.index-about-content p {
  margin: 0.5rem 0;
  font-size: 1.2rem;
  font-weight: 500;
  line-height: 1.75rem;
  color: #fff;
}

.about-content-button {
  padding: 0;
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.index-about-button {
  color: #3b3b3b;
  background: #febc35;
  border: none;
  font-size: 1.75rem;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 5px;
  margin: 3rem 0 0 0;
  cursor: pointer;
  transition: background 0.3s ease-out, color 0.3s ease-out;
  text-decoration: none;
}

.index-about-button:hover {
  background: #3b3b3b;
  color: white;
}

.index-about-block-1 {
  margin: 4rem 0;
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.block-item {
  margin: 0 2rem;
}

.block-item img {
  width: 300px;
}

.question-form-wrapper {
  width: 80vw;
}

.question-form-wrapper form {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin: 3rem 0;
}

.question-form-wrapper form input {
  border: 1px #eee solid;
  padding: 0.25rem 1rem;
  border-radius: 3px;
  font-size: 1.5rem;
  color: #aaa;
  margin: 2rem 0.75rem;
}

.question-form-wrapper form textarea {
  width: 60vw;
  height: 10rem;
  margin: 2rem 0;
  border: 1px #eee solid;
  padding: 2rem 1rem;
  border-radius: 3px;
  color: #aaa;
  font-size: 1.5rem;
  resize: none;
}

.question-form-submit-button {
  border: none;
  background: #3b3b3b;
  color: #febc35;
  padding: 0.5rem 1.5rem;
  border-radius: 3px;
  font-size: 1.5rem;
  cursor: pointer;
  margin: 3rem 0;
}

.about-wrapper {
  margin: 5rem 0;
  grid-column: 2/14;
}

.about-wrapper h1 {
  color: #3b3b3b;
}

.about-content {
  width: 40vw;
  margin: 2rem 0;
}

.about-content h2 {
  margin: 0.5rem;
  color: #3b3b3b;
}

.about-content h3 {
  margin: 0.5rem;
  color: #3b3b3b;
}

.about-content p {
  color: #3b3b3b;
  margin: 0.5rem 0;
  line-height: 2rem;
  font-size: 1.5rem;
  margin: 1.5rem 0;
}

.about-content-title {
  margin: 0 0 2rem 0;
}

.about-content-title h2 {
  margin-bottom: 1.5rem;
}

.contacts-wrapper {
  grid-column: 1/15;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  margin: 5rem 0 10rem 0;
}

.contacts-info {
  margin: 3rem 3rem 3rem 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: clamp(450px, 40vw, 600px);
}

.contacts-row {
  margin: 1rem 0;
}

.contacts-name {
  width: 12rem;
}

.contacts-value {
  width: 20vw;
}

.contacts-content {
  display: flex;
  flex-direction: row;
  justify-content: center;
  flex-wrap: wrap;
}

.contacts-title {
  margin: 3rem 0 5rem 0;
}

.contacts-title h1 {
  color: #3b3b3b;
  font-size: 2.5rem;
  font-weight: 600;
}

.contacts-row {
  color: #3b3b3b;
  font-size: 1.2rem;
}

.contacts-map {
  margin: 3rem 0 3rem 3rem;
  width: clamp(450px, 40vw, 600px);
}

.footer-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  background: rgba(0, 0, 0, 0.7);
}

.footer-content {
  width: 80vw;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  margin: 4rem 0;
}

.footer-contacts {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.phones {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
  color: #fff;
  margin: 0.5rem 0;
  font-size: 1.2rem;
}

.phones .contact-name {
  width: 10rem;
}

@media (max-width: 1681px) {
  .advantages-item {
    margin: 2rem 1.5rem;
  }
}

@media (max-width: 1367px) {
  .advantages-item {
    width: auto;
  }

  .cat-group-wrapper {
    grid-column: 1/15;
    padding: 0 2vw;
  }
}

@media (max-width: 1281px) {
  .contacts-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .contacts-info {
    align-items: center;
  }

  .goods-item-image img {
    width: 400px;
  }

  .goods-item-specifications {
    width: 460px;
  }
}

@media (max-width: 1201px) {
  .banner-index {
    flex-direction: column;
    align-items: center;
  }

  .motto,
  .catalog-item-title {
    margin-left: 0;
  }

  .banner-category h2 {
    font-size: 1.5rem;
    margin: 1rem 0;
  }

  .catalog-content-wrapper {
    grid-column: 1/15;
  }
}

@media (max-width: 992px) {
  .index-about-wrapper {
    flex-direction: column;
    align-items: center;
  }

  .index-about-content {
    margin: 0;
    padding: 0 0.75rem 0.2rem 1.5rem;
  }

  .index-about-content h3 {
    margin: 0;
  }

  .index-about-content .about-content-header {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .header-name {
    display: none;
  }

  .burger-btn-wrapper {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    position: relative;
  }

  .nav-wrapper {
    display: none;
  }

  .banner-index {
    flex-direction: column;
    justify-content: center;
  }

  .banner-index .motto {
    margin: 0;
  }

  .banner-index .motto h2 {
    width: 80vw;
    font-size: 1.75rem;
  }

  .index-about-wrapper {
    grid-column: 1/15;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .index-about-img img,
  .index-about-img picture {
    width: 90vw;
  }

  .best-offers-wrapper {
    grid-column: 1/15;
    display: flex;
    flex-direction: column;
  }

  .best-offers-wrapper .best-offer-content {
    width: 90vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 2rem 0;
  }

  .best-offers-wrapper .best-offer-content-item {
    margin: 2rem 0;
    width: 80vw;
  }

  .best-offer-content-wrapper {
    display: flex;
    flex-direction: column;
  }

  .best-offer-section {
    height: auto;
  }

  .cat-group-wrapper {
    padding: 0;
  }

  .banner-category-wrapper {
    flex-direction: column;
    align-items: center;
  }

  .catalog-title {
    width: 100%;
    align-items: center;
  }

  .goods-item-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .goods-item-image {
    padding-right: 0;
  }

  .goods-item-image img {
    width: 575px;
  }

  .goods-item-specifications {
    width: 575px;
    padding-left: 0;
  }
}

@media (max-width: 769px) {
  .section-s,
  .weight,
  .cell,
  .d,
  .section,
  .arm {
    display: none !important;
  }

  .group-elem-row-name {
    width: clamp(300px, 80%, 600px);
  }

  .group-elem-row-props {
    width: clamp(60px, 20%, 120px);
  }
}

@media (max-width: 577px) {
  .index-about-content {
    width: clamp(28px, 90vw, 560px);
  }

  .advantages-wrapper {
    grid-column: 1/15;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .bread-crumbs {
    margin: 0 0 1rem 0;
  }

  .bread-crumbs a,
  .bread-crumbs span {
    font-size: 1rem;
  }

  .banner-catalog-item {
    padding: 0 1rem;
  }

  .catalog-item-wrapper {
    width: clamp(280px, 90vw, 560px);
  }

  .catalog-title {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 92vw;
  }

  .catalog-title h2 {
    margin-left: 0;
    font-size: 2rem;
    text-align: center;
  }

  .catalog-item-title {
    margin-left: 0;
  }

  .catalog-item-title h1 {
    font-size: 2rem;
  }
}
@supports (-webkit-appearance:none){

}

 @media (max-width: 1681px){

@supports (-webkit-appearance:none){

}

}

 @media (max-width: 1367px){

@supports (-webkit-appearance:none){

}

}

 @media (max-width: 1281px){

@supports (-webkit-appearance:none){

}

}

 @media (max-width: 1201px){

@supports (-webkit-appearance:none){

}

}

 @media (max-width: 992px){

@supports (-webkit-appearance:none){

}

}

 @media (max-width: 769px){

@supports (-webkit-appearance:none){

}

}

 @media (max-width: 577px){

@supports (-webkit-appearance:none){

}

}