a,
button,
.dot,
.swiper-button-next,
.swiper-button-prev,
.navigation-icon,
.btn,
.questions__item-title {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-uzer-select: none;
  -ms-user-select: none;
  user-select: none;
}
a:focus,
button:focus,
.dot:focus,
.swiper-button-next:focus,
.swiper-button-prev:focus,
.navigation-icon:focus,
.btn:focus,
.questions__item-title:focus {
  outline: none !important;
}

.noSelect {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-uzer-select: none;
  -ms-user-select: none;
  user-select: none;
}

.noSelect:focus {
  outline: none !important;
}

.content-wrapper p {
  margin-bottom: 15px;
}

.content-wrapper ul {
  margin-bottom: 16px;
}

.content-wrapper ol {
  margin-bottom: 8px;
}

.content-wrapper li {
  margin-bottom: 8px;
}

.content-wrapper h2,
.content-wrapper .h2 {
  margin-top: 40px;
  margin-bottom: 20px;
}

.content-wrapper h3,
.content-wrapper .h3 {
  margin-top: 35px;
  margin-bottom: 15px;
}

.content-wrapper h4,
.content-wrapper .h4 {
  margin-top: 40px;
  margin-bottom: 15px;
}

.content-wrapper h5,
.content-wrapper .h5 {
  margin-top: 30px;
  margin-bottom: 15px;
}

.phone,
.mail {
  -webkit-user-select: text !important;
  -moz-user-select: text !important;
  -ms-user-select: text !important;
  user-select: text !important;
}

:root {
  --main-text: #000;
  --main-bg: #F2F3F3;
  --black: #000;
  --violet: #721ABE;
  --border-color: #D6E3EE;
  --r32: 32px;
  --r20: 20px;
  --r16: 16px;
}

.color-muted {
  opacity: 0.64;
}

.color-light {
  opacity: 0.8;
}

.pb-60 {
  padding-bottom: 60px;
}
@media (max-width: 1280px) {
  .pb-60 {
    padding-bottom: calc(30px + 30 * (100vw - 320px) / 960);
  }
}

.pt-60 {
  padding-top: 60px;
}
@media (max-width: 1280px) {
  .pt-60 {
    padding-top: calc(30px + 30 * (100vw - 320px) / 960);
  }
}

.pb-120 {
  padding-bottom: 120px;
}
@media (max-width: 1280px) {
  .pb-120 {
    padding-bottom: calc(60px + 60 * (100vw - 320px) / 960);
  }
}

.pt-120 {
  padding-top: 120px;
}
@media (max-width: 1280px) {
  .pt-120 {
    padding-top: calc(60px + 60 * (100vw - 320px) / 960);
  }
}

.pb-160 {
  padding-bottom: 160px;
}
@media (max-width: 1280px) {
  .pb-160 {
    padding-bottom: calc(80px + 80 * (100vw - 320px) / 960);
  }
}

.pt-160 {
  padding-top: 160px;
}
@media (max-width: 1280px) {
  .pt-160 {
    padding-top: calc(80px + 80 * (100vw - 320px) / 960);
  }
}

.mb-60 {
  margin-bottom: 60px;
}
@media (max-width: 1280px) {
  .mb-60 {
    margin-bottom: calc(30px + 30 * (100vw - 320px) / 960);
  }
}

.mb-120 {
  margin-bottom: 120px;
}
@media (max-width: 1280px) {
  .mb-120 {
    margin-bottom: calc(60px + 60 * (100vw - 320px) / 960);
  }
}

.mb-160 {
  margin-bottom: 160px;
}
@media (max-width: 1280px) {
  .mb-160 {
    margin-bottom: calc(80px + 80 * (100vw - 320px) / 960);
  }
}

a,
button,
.dot,
.swiper-button-next,
.swiper-button-prev,
.navigation-icon,
.btn,
.questions__item-title {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-uzer-select: none;
  -ms-user-select: none;
  user-select: none;
}
a:focus,
button:focus,
.dot:focus,
.swiper-button-next:focus,
.swiper-button-prev:focus,
.navigation-icon:focus,
.btn:focus,
.questions__item-title:focus {
  outline: none !important;
}

.noSelect {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-uzer-select: none;
  -ms-user-select: none;
  user-select: none;
}

.noSelect:focus {
  outline: none !important;
}

.content-wrapper p {
  margin-bottom: 15px;
}

.content-wrapper ul {
  margin-bottom: 16px;
}

.content-wrapper ol {
  margin-bottom: 8px;
}

.content-wrapper li {
  margin-bottom: 8px;
}

.content-wrapper h2,
.content-wrapper .h2 {
  margin-top: 40px;
  margin-bottom: 20px;
}

.content-wrapper h3,
.content-wrapper .h3 {
  margin-top: 35px;
  margin-bottom: 15px;
}

.content-wrapper h4,
.content-wrapper .h4 {
  margin-top: 40px;
  margin-bottom: 15px;
}

.content-wrapper h5,
.content-wrapper .h5 {
  margin-top: 30px;
  margin-bottom: 15px;
}

.phone,
.mail {
  -webkit-user-select: text !important;
  -moz-user-select: text !important;
  -ms-user-select: text !important;
  user-select: text !important;
}

h1 {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.2;
}
@media (max-width: 1280px) {
  h1 {
    font-size: calc(18px + 22 * (100vw - 320px) / 960);
  }
}

.h1 {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.2;
}
@media (max-width: 1280px) {
  .h1 {
    font-size: calc(18px + 22 * (100vw - 320px) / 960);
  }
}

h2 {
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
  text-transform: uppercase;
}
@media (max-width: 1280px) {
  h2 {
    font-size: calc(18px + 14 * (100vw - 320px) / 960);
  }
}

.h2 {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
}
@media (max-width: 1280px) {
  .h2 {
    font-size: calc(18px + 14 * (100vw - 320px) / 960);
  }
}

h3 {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
}
@media (max-width: 1280px) {
  h3 {
    font-size: calc(18px + 14 * (100vw - 320px) / 960);
  }
}

.h3 {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
}
@media (max-width: 1280px) {
  .h3 {
    font-size: calc(18px + 14 * (100vw - 320px) / 960);
  }
}

h4 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
}
@media (max-width: 1280px) {
  h4 {
    font-size: calc(20px + 4 * (100vw - 320px) / 960);
  }
}

.h4 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
}
@media (max-width: 1280px) {
  .h4 {
    font-size: calc(20px + 4 * (100vw - 320px) / 960);
  }
}

h5 {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.6;
}
@media (max-width: 1280px) {
  h5 {
    font-size: calc(18px + 2 * (100vw - 320px) / 960);
  }
}

.h5 {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.6;
}
@media (max-width: 1280px) {
  .h5 {
    font-size: calc(18px + 2 * (100vw - 320px) / 960);
  }
}

.fs-20 {
  font-size: 20px;
}
@media (max-width: 1280px) {
  .fs-20 {
    font-size: calc(18px + 2 * (100vw - 320px) / 960);
  }
}

.fs-18 {
  font-size: 18px;
}

.fs-16 {
  font-size: 16px;
}

.fs-15 {
  font-size: 15px;
}

.fs-14 {
  font-size: 14px;
}

.fw-300 {
  font-weight: 300;
}

.fw-500 {
  font-weight: 500;
}

.fw-600 {
  font-weight: 600;
}

.fw-700 {
  font-weight: 700;
}

html {
  box-sizing: border-box;
}

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

ul[class],
ol[class] {
  padding: 0;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
figure,
figcaption,
blockquote,
dl,
dd {
  margin: 0;
}

ul[class] {
  list-style: none;
}

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

input,
button,
textarea,
select {
  font: inherit;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  border: none;
  background-color: inherit;
  cursor: pointer;
  padding: 0;
}

.swiper-wrapper {
  box-sizing: border-box;
}

.swiper-slide {
  height: auto;
}

a,
button,
.dot,
.swiper-button-next,
.swiper-button-prev,
.navigation-icon,
.btn,
.questions__item-title {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-uzer-select: none;
  -ms-user-select: none;
  user-select: none;
}
a:focus,
button:focus,
.dot:focus,
.swiper-button-next:focus,
.swiper-button-prev:focus,
.navigation-icon:focus,
.btn:focus,
.questions__item-title:focus {
  outline: none !important;
}

.noSelect {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-uzer-select: none;
  -ms-user-select: none;
  user-select: none;
}

.noSelect:focus {
  outline: none !important;
}

.content-wrapper p {
  margin-bottom: 15px;
}

.content-wrapper ul {
  margin-bottom: 16px;
}

.content-wrapper ol {
  margin-bottom: 8px;
}

.content-wrapper li {
  margin-bottom: 8px;
}

.content-wrapper h2,
.content-wrapper .h2 {
  margin-top: 40px;
  margin-bottom: 20px;
}

.content-wrapper h3,
.content-wrapper .h3 {
  margin-top: 35px;
  margin-bottom: 15px;
}

.content-wrapper h4,
.content-wrapper .h4 {
  margin-top: 40px;
  margin-bottom: 15px;
}

.content-wrapper h5,
.content-wrapper .h5 {
  margin-top: 30px;
  margin-bottom: 15px;
}

.phone,
.mail {
  -webkit-user-select: text !important;
  -moz-user-select: text !important;
  -ms-user-select: text !important;
  user-select: text !important;
}

html,
body {
  height: 100%;
}

body {
  font-family: "Inter", sans-serif;
  font-size: 20px;
  font-feature-settings: "lnum";
  font-weight: 300;
  line-height: 1.4;
  overflow-x: hidden;
  background-color: var(--main-bg);
  color: var(--main-text);
}
@media (max-width: 1280px) {
  body {
    font-size: calc(16px + 4 * (100vw - 320px) / 960);
  }
}

.page {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100vh;
}
.page__wrapper {
  flex: 1 0 100%;
}

.container {
  max-width: 1310px;
  margin: 0 auto;
  padding: 0 15px;
}

.nowrap {
  white-space: nowrap;
}

.border {
  border: 1px solid var(--border-color);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 12px;
}

.btn_lg {
  padding: 16px 24px;
  font-weight: 700;
}

.btn_blue {
  background-color: var(--blue);
  color: #fff;
}

.list_dot > li {
  list-style: none;
  padding-left: 18px;
  position: relative;
  margin-bottom: 12px;
}
.list_dot > li::before {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  background-color: var(--violet);
  border-radius: 50%;
  margin-right: 12px;
  top: 8px;
  left: 0;
}
.list_dot > li:last-of-type {
  margin-bottom: 0;
}

.hero {
  position: relative;
  overflow: visible;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.2509803922);
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.2509803922);
}
.hero::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 9px;
  bottom: 0;
  left: 0;
  background-color: #E8E9EA;
}
.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}
.hero__logo {
  margin-bottom: 160px;
}
.hero__title {
  font-size: 40px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 17px;
}
.hero__subtitle {
  color: #fff;
  margin-bottom: 60px;
}
.hero__btn {
  border-radius: 4px;
  border: 1px solid #fff;
}
.hero .container_fluid {
  position: relative;
}

.sidebar__head .logo img {
  margin: 0 auto;
}

.section-slider {
  padding-bottom: 90px;
  position: relative;
}
.section-slider::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 32px;
  left: 0;
  bottom: 8px;
  background-color: #E8E9EA;
  -webkit-box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.2509803922);
  box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.2509803922);
}

.product-card.fuel-card {
  background-color: #E8E9EA;
}

.fuel-card__img {
  width: 100%;
  height: 360px;
  clip-path: polygon(0 0, 90% 0, 100% 10%, 100% 100%, 10% 100%, 0 90%);
  margin-bottom: 42px;
}
.fuel-card__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.param {
  -webkit-column-count: 2;
  -moz-column-count: 2;
  column-count: 2;
  -webkit-column-gap: 80px;
  -moz-column-gap: 80px;
  column-gap: 80px;
}
.param__item {
  margin-bottom: 16px;
}
.param__item:last-child {
  margin-bottom: 0;
}
.param__row {
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: start;
  display: grid;
  grid-gap: 4px;
  grid-template-columns: 1fr auto;
  overflow: hidden;
  -webkit-column-break-inside: avoid;
}
.param__value {
  font-size: 16px;
  font-weight: 600;
  text-align: end;
}
.param__title {
  position: relative;
  white-space: nowrap;
  padding-right: 15px;
}
.param__title::after {
  content: " ";
  position: absolute;
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  border-bottom: 2px dotted rgba(0, 0, 0, 0.662745098);
  min-width: 100%;
  top: 1em;
  right: 0;
}
.param__prop {
  position: relative;
  overflow: hidden;
  font-size: 16px;
  font-weight: 500;
  color: var(--gray);
  padding-right: 4px;
  background-color: #F2F3F3;
  z-index: 1;
}

.gallery-grid__item {
  position: relative;
  overflow: hidden;
}
.gallery-grid__item.__vertical {
  width: 100%;
  height: 100%;
}
.gallery-grid__item.__big {
  padding-top: 74%;
}
.gallery-grid__item.__sq {
  padding-top: 80%;
}
.gallery-grid__item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.table {
  border-collapse: collapse;
  width: 100%;
  font-size: 16px;
}

.table.steam-boiler tr td {
  text-align: center;
}

.table.steam-boiler tr td:first-child {
  text-align: start;
}

.table.water-boiler tr td {
  text-align: center;
}

.table.water-boiler tr td:first-child {
  text-align: start;
}

.video-wrp {
  position: relative;
  width: 100%;
  padding-top: 56%;
}
.video-wrp * {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.contacts-map {
  width: 100%;
  height: 600px;
}

.modal-callback__input-file input[type=file] {
  position: absolute;
  z-index: -1;
  opacity: 0;
  display: block;
  width: 0;
  height: 0;
}
.modal-callback__input-file .input-file__plus {
  cursor: pointer;
  gap: 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  font-size: 16px;
  margin: 16px 0;
}

.header__head {
  padding-left: 15px;
  padding-top: 16px;
  padding-bottom: 16px;
}

.header__logo img {
  max-width: 180px;
  width: 100%;
}

@media (max-width: 1200px) {
  .param {
    column-count: 1;
  }
}
@media (max-width: 992px) {
  .hero__logo {
    display: none;
  }
}
@media (max-width: 768px) {
  .hero {
    align-items: flex-start;
    padding-top: 80px;
    padding-bottom: 320px;
  }
  .hero__title {
    font-size: 22px;
  }
  .hero__bg {
    object-position: bottom center;
  }
  .hero__subtitle {
    margin-bottom: 12px;
  }
  .hero__logo {
    left: 15px;
    top: 20px;
  }
  .table {
    width: 768px;
    font-size: 12px;
  }
  .table-wrp {
    overflow-x: auto;
  }
}
@media (max-width: 576px) {
  .product-card__link span {
    font-size: 14px;
  }
  .fuel-card__img {
    height: 160px;
    margin-bottom: 18px;
  }
  .param__row {
    display: block;
  }
  .param__title {
    margin-bottom: 6px;
    opacity: 0.6;
  }
  .param__title::after {
    display: none;
  }
  .param__item {
    margin-bottom: 10px;
  }
  .benefits__text {
    font-size: 16px;
  }
  .benefits__name {
    margin-bottom: 12px;
  }
  .table.steam-boiler {
    width: 500px;
  }
  .contacts-map {
    height: 300px;
  }
}