@charset "UTF-8";
*,
*:before,
*:after {
  box-sizing: border-box;
}

html,
body,
div,
span,
object,
iframe,
figure,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
code,
em,
img,
small,
strike,
sub,
sup,
tt,
b,
u,
i,
ol,
ul,
li,
fieldset,
form,
label,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
main,
canvas,
embed,
footer,
header,
nav,
section,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: none;
  -moz-text-size-adjust: none;
  text-size-adjust: none;
}

html {
  scroll-behavior: smooth;
}

button {
  cursor: pointer;
  border: none;
  background: 0 0;
}

body {
  background: #fff;
  font-family: tilda sans vf;
  color: #000;
}

.wrapper {
  width: 1270px;
  margin: 0 auto;
}

header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: #fff;
  padding: 30px 0;
}
header .wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 5px;
  color: rgb(0, 0, 0);
  font-size: 1.56rem;
  font-weight: 400;
  line-height: 1.56rem;
  text-decoration: none;
}
.logo span:last-child {
  color: rgb(67, 67, 67);
  font-size: 1.13rem;
  font-weight: 400;
  line-height: 1.38rem;
}

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 25px;
}
nav ul li {
  color: rgb(0, 0, 0);
  font-size: 1.13rem;
  font-weight: 400;
  line-height: 1.38rem;
}
nav ul li > a {
  padding: 10px 0;
}
nav ul li a {
  text-decoration: none;
  color: inherit;
}

.header_contacts {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 13px;
}

.tg {
  display: flex;
  width: 52px;
  height: 52px;
}
.tg img {
  width: 100%;
  height: 100%;
}

.phone {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  color: rgb(0, 0, 0);
  font-size: 1.13rem;
  font-weight: 700;
  line-height: 1.38rem;
  text-decoration: none;
}
.phone::before {
  content: "";
  width: 32px;
  height: 32px;
  background: url(../img//svg/phone.svg) center no-repeat;
}
.phone span {
  border-bottom: 1px dashed #000;
}

.main_btn {
  min-width: 254px;
  height: 52px;
  padding: 0 40px;
  border-radius: 0.63rem;
  box-shadow: 0rem 1.06rem 0.63rem -0.69rem rgba(0, 0, 0, 0.25);
  background: rgb(122, 184, 229);
  color: rgb(255, 255, 255);
  font-size: 1.13rem;
  font-weight: 700;
  line-height: 1.38rem;
}

.free {
  border-radius: 1.25rem;
  background: rgb(250, 250, 250);
  color: rgb(67, 67, 67);
  font-size: 1.38rem;
  font-weight: 700;
  line-height: 1.63rem;
  padding: 40px;
  display: inline-block;
  margin-bottom: 47px;
}

.mm_t {
  color: rgb(67, 67, 67);
  font-size: 1.56rem;
  font-weight: 700;
  line-height: 1.88rem;
  text-transform: uppercase;
  padding: 4px 0;
  padding-left: 35px;
  border-left: 1px solid #000;
  margin-bottom: 27px;
}

.mm_b {
  color: rgb(67, 67, 67);
  font-size: 1.13rem;
  font-weight: 400;
  line-height: 1.38rem;
  padding-left: 35px;
  margin-bottom: 53px;
}

.m_usual_txt {
  color: rgb(0, 0, 0);
  font-size: 18px;
  font-weight: 400;
  line-height: 22px;
  opacity: 0.6;
  margin-top: 43px;
}

.big_navigation {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  border-radius: 20px;
  background: rgb(250, 250, 250);
  margin-top: 80px;
}

.bn_item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 23px;
  padding: 20px 40px;
  border-right: 1px solid #000;
  width: 25%;
  color: rgb(67, 67, 67);
  font-size: 18px;
  font-weight: 400;
  line-height: 22px;
  letter-spacing: 0%;
  text-decoration: none;
}
.bn_item:hover {
  text-decoration: underline;
}
.bn_item:last-child {
  border: none;
}
.bn_item img {
  width: 55px;
  height: 55px;
  -o-object-fit: contain;
     object-fit: contain;
  flex-shrink: 0;
}

.main_section {
  overflow: hidden;
  margin-bottom: 100px;
}
.main_section .wrapper {
  position: relative;
}

.main_img {
  position: absolute;
  right: -200px;
  top: 0;
  z-index: -1;
}

.construction_section {
  overflow: hidden;
  margin-bottom: 33px;
}
.construction_section .wrapper {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.construction_img {
  flex-shrink: 0;
}

.construction_txt {
  width: 463px;
  color: #666;
  font-size: 18px;
  font-weight: 400;
  line-height: 22px;
}

.section_title {
  padding: 18px 0;
  padding-left: 30px;
  border-left: 1px solid #000;
  color: rgb(67, 67, 67);
  font-size: 1.56rem;
  font-weight: 700;
  line-height: 1.88rem;
  text-transform: uppercase;
  margin-bottom: 45px;
}
.section_title.big {
  font-size: 3.13rem;
  font-weight: 400;
  line-height: 3.75rem;
  padding-top: 0;
  padding-bottom: 0;
}

.heatloss_section {
  margin-bottom: 57px;
}
.heatloss_section .wrapper {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.heatloss_txt {
  max-width: 533px;
  color: #666;
  font-size: 18px;
  font-weight: 400;
  line-height: normal;
}

.heatloss_img {
  flex-shrink: 0;
}

.construction_bottom_container {
  background: #FAFAFA;
  padding: 34px 0;
  margin-top: 20px;
  color: #666;
  font-size: 18px;
  font-weight: 400;
  line-height: 22px;
}
.construction_bottom_container .wrapper {
  display: block;
}

.radiator_txt {
  color: #666;
  font-size: 18px;
  font-weight: 400;
  line-height: normal;
  max-width: 514px;
}
.radiator_txt span {
  color: #afd4ef;
  font-size: 18px;
  font-weight: 700;
  line-height: 22px;
}

.radiator_section {
  overflow: hidden;
  margin-bottom: 100px;
}
.radiator_section .wrapper {
  position: relative;
  padding-top: 96px;
}

.radiator_img {
  position: absolute;
  top: 0;
  right: -141px;
  z-index: -1;
}

.floor_grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 43px;
}
.floor_grid img {
  width: auto;
  height: 298px;
  -o-object-fit: cover;
     object-fit: cover;
}

.floor_section {
  margin-bottom: 58px;
}

.floor_txt {
  color: #666;
  font-size: 18px;
  font-weight: 400;
  line-height: 22px;
}

footer {
  padding: 40px 0;
  background: #fafafa;
}

.btn_section {
  margin-bottom: 45px;
}

.address_title {
  color: rgb(67, 67, 67);
  font-size: 16px;
  font-weight: 700;
  line-height: normal;
  margin-bottom: 7px;
  display: inline-block;
}

.address {
  color: rgb(0, 0, 0);
  font-size: 14px;
  font-weight: 400;
  line-height: normal;
  letter-spacing: 0%;
  text-align: left;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 7px;
}
.address::before {
  content: "";
  width: 22px;
  height: 22px;
  background: url(../img/svg/pin.svg) center no-repeat;
  background-size: contain;
  flex-shrink: 0;
}

.footer_contacts {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 10px;
}

.logo_and_contacts {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}
.logo_and_contacts .logo {
  margin-bottom: 20px;
}

.footer_c {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 7px;
  color: rgb(0, 0, 0);
  font-size: 14px;
  font-weight: 400;
  line-height: normal;
  text-decoration: none;
}
.footer_c img {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  -o-object-fit: contain;
     object-fit: contain;
}

.footer_nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}
.footer_nav .footer_nav_title {
  color: rgb(0, 0, 0);
  font-size: 18px;
  font-weight: 400;
  line-height: normal;
  text-decoration: underline;
  margin-bottom: 6px;
}
.footer_nav a {
  color: rgb(0, 0, 0);
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 1.06rem;
  text-decoration: none;
}

.footer_top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.footer_social_and_btn {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
}

.fs {
  color: rgb(67, 67, 67);
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 1.06rem;
  text-transform: uppercase;
  text-align: end;
  margin: 20px 0;
}

.totop {
  color: rgb(67, 67, 67);
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 1.06rem;
  text-decoration-line: underline;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 9px;
  margin-top: 32px;
}
.totop::after {
  content: "";
  width: 22px;
  height: 22px;
  background: url(../img/svg/top.svg) center no-repeat;
  background-size: contain;
  flex-shrink: 0;
}

.footer_bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
}

.copy {
  color: rgb(56, 60, 68);
  font-size: 0.75rem;
  font-weight: 400;
  line-height: 0.88rem;
}

.tippy-box[data-theme~=light] {
  color: #434343;
  background: rgb(250, 250, 250);
  box-shadow: 0px 17px 10px -11px rgba(0, 0, 0, 0.35);
  border-radius: 10px;
}
.tippy-box[data-theme~=light] .tippy-arrow:before {
  color: rgb(250, 250, 250);
}

.hidden_menu {
  display: none;
}

.burger {
  display: none;
}

.submenu {
  position: relative;
}
.submenu > a {
  padding: 10px 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 4px;
}
.submenu .submenu_container {
  position: absolute;
  left: 0;
  bottom: 0;
  transform: translateY(100%);
  padding: 16px;
  background: #FAFAFA;
  box-shadow: 0px 17px 10px -11px rgba(0, 0, 0, 0.35);
  width: -moz-max-content;
  width: max-content;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 4px;
  transition: all 0.2s ease-in-out;
  visibility: hidden;
  opacity: 0;
}
.submenu:hover .submenu_container {
  visibility: visible;
  opacity: 1;
}

.modal__overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999999;
}

.modal__container {
  background: #7AB8E5;
  box-shadow: 0px 17px 10px -11px rgba(0, 0, 0, 0.25);
  border-radius: 10px;
  padding: 30px;
  max-width: 90vw;
  max-height: 100vh;
  width: 400px;
  height: 410px;
  overflow-y: auto;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.close_modal {
  width: 20px;
  height: 20px;
  cursor: pointer;
  position: absolute;
  top: 15px;
  right: 15px;
  filter: brightness(999);
}

.modal_title {
  font-family: "Tilda Sans VF";
  font-style: normal;
  font-weight: 700;
  font-size: 22px;
  align-items: center;
  color: #FFFFFF;
  margin-bottom: 46px;
}

.modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal_form {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  width: 254px;
}
.modal_form input {
  height: 52px;
  background: none;
  width: 100%;
  border: none;
  border: 1px solid #FFFFFF;
  border-radius: 10px;
  font-family: "Tilda Sans VF";
  font-style: normal;
  font-weight: 700;
  font-size: 18px;
  line-height: 22px;
  color: #FFFFFF;
  padding: 0 10px;
  text-align: center;
}
.modal_form input::-moz-placeholder {
  color: #fff;
}
.modal_form input::placeholder {
  color: #fff;
}
.modal_form button {
  width: 100%;
  background: #fff;
  color: #7AB8E5;
}

.modal_desc {
  font-family: "Tilda Sans VF";
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  align-items: center;
  color: #FFFFFF;
  margin-top: 15px;
  margin-bottom: 7px;
}
.modal_desc a {
  color: inherit;
}

.modal__title {
  margin-top: 0;
  margin-bottom: 0;
  font-weight: 600;
  font-size: 1.25rem;
  line-height: 1.25;
  color: #00449e;
  box-sizing: border-box;
}

.modal__close {
  background: transparent;
  border: 0;
}

.modal__header .modal__close:before {
  content: "✕";
}

.modal__content {
  margin-top: 2rem;
  margin-bottom: 2rem;
  line-height: 1.5;
  color: rgba(0, 0, 0, 0.8);
}

.modal__btn {
  font-size: 0.875rem;
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  background-color: #e6e6e6;
  color: rgba(0, 0, 0, 0.8);
  border-radius: 0.25rem;
  border-style: none;
  border-width: 0;
  cursor: pointer;
  -webkit-appearance: button;
  text-transform: none;
  overflow: visible;
  line-height: 1.15;
  margin: 0;
  will-change: transform;
  -moz-osx-font-smoothing: grayscale;
  backface-visibility: hidden;
  transform: translateZ(0);
  transition: transform 0.25s ease-out;
}

.modal__btn:focus, .modal__btn:hover {
  transform: scale(1.05);
}

.modal__btn-primary {
  background-color: #00449e;
  color: #fff;
}

/**************************\
  Demo Animation Style
\**************************/
@keyframes mmfadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes mmfadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}
@keyframes mmslideIn {
  from {
    transform: translateY(15%);
  }
  to {
    transform: translateY(0);
  }
}
@keyframes mmslideOut {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-10%);
  }
}
.micromodal-slide {
  display: none;
}

.micromodal-slide.is-open {
  display: block;
}

.micromodal-slide[aria-hidden=false] .modal__overlay {
  animation: mmfadeIn 0.3s cubic-bezier(0, 0, 0.2, 1);
}

.micromodal-slide[aria-hidden=false] .modal__container {
  animation: mmslideIn 0.3s cubic-bezier(0, 0, 0.2, 1);
}

.micromodal-slide[aria-hidden=true] .modal__overlay {
  animation: mmfadeOut 0.3s cubic-bezier(0, 0, 0.2, 1);
}

.micromodal-slide[aria-hidden=true] .modal__container {
  animation: mmslideOut 0.3s cubic-bezier(0, 0, 0.2, 1);
}

.micromodal-slide .modal__container,
.micromodal-slide .modal__overlay {
  will-change: transform;
}

@media screen and (max-width: 1100px) {
  section > * {
    width: 100%;
  }
  html, body {
    min-width: 100%;
  }
  body > * > * * {
    max-width: 100%;
  }
  .wrapper {
    width: 95% !important;
  }
  header nav {
    display: none;
  }
  header .phone {
    display: none;
  }
  .main_btn {
    width: auto;
    padding: 0 20px;
    min-width: auto;
  }
  header .wrapper {
    gap: 15px;
  }
  .free {
    padding: 15px;
  }
  header .main_btn {
    display: none;
  }
  .big_navigation {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    background: none;
    gap: 20px;
  }
  .bn_item {
    width: 100%;
    border-right: none;
    justify-content: flex-start;
    background: rgb(250, 250, 250);
    border-radius: 20px;
  }
  .construction_section .wrapper, .heatloss_section .wrapper {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 20px;
  }
  .construction_txt, .heatloss_txt {
    width: 100%;
    max-width: 100%;
  }
  .heatloss_img {
    order: -1;
  }
  .radiator_img {
    position: static;
  }
  .radiator_section .wrapper {
    padding-top: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 20px;
  }
  .floor_grid {
    overflow: auto;
  }
  .floor_grid img {
    max-width: 90%;
  }
  .section_title.big {
    line-height: normal;
    font-size: 2.6em;
  }
  .footer_top {
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 20px;
  }
  .footer_nav {
    text-align: center;
    align-items: center;
  }
  .footer_nav .footer_nav_title {
    text-align: center;
  }
  .footer_social_and_btn {
    align-items: center;
  }
  .main_section {
    overflow: hidden;
  }
  .burger {
    display: block;
    width: 60px;
    height: 30px;
    position: relative;
  }
  .burger span {
    position: absolute;
    width: 100%;
    height: 3px;
    background: rgb(122, 184, 229);
  }
  .burger span:nth-child(2) {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
  }
  .burger span:nth-child(3) {
    bottom: 0;
    left: 0;
  }
  .burger.active span {
    background: rgb(122, 184, 229);
  }
  header.active .burger span {
    background: rgb(122, 184, 229);
  }
  .burger {
    cursor: pointer;
    transition: all 0.2s ease-in-out;
  }
  .burger span {
    transition: all 0.2s ease-in-out;
  }
  .burger.active span:nth-child(1) {
    top: 50%;
    right: auto;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
  }
  .burger.active span:nth-child(2) {
    opacity: 0;
  }
  .burger.active span:nth-child(3) {
    top: auto;
    top: 50%;
    right: auto;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    width: 100%;
  }
  .hidden_menu {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    background: #fff;
    z-index: 10;
    visibility: hidden;
    opacity: 0;
    transition: all 0.2s ease-in-out;
  }
  .hidden_menu.active {
    opacity: 1;
    visibility: visible;
  }
  .hidden_menu .wrapper {
    height: 100%;
    overflow: auto;
    padding-top: 130px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 20px;
  }
  nav ul {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 10px;
  }
  body.fixed {
    overflow: hidden;
  }
  .radiator_txt {
    max-width: 100%;
    width: 100%;
  }
  .nobr br {
    display: none;
  }
  .submenu_toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
  }
  .submenu_mobile {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 5px;
  }
  .submenu_mobile_container {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 5px;
    padding-left: 10px;
    display: none;
  }
  .submenu_mobile_container.active {
    display: flex;
  }
}/*# sourceMappingURL=styles.css.map */