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

:root {
  --font-main: "Roboto", sans-serif;
  --font-second: "Roboto", system-ui;
  --color-light: #fff;
  --color-dark: #000;
  --color-text: #265CE7;
  --color-bg-first: #E4ECFF;
  --color-bg-second: #CAD9FF;
  --color-bg-third: #E4ECFF;
  --color-bg-fourth: rgba(228, 236, 255, 0.7);
  --color-bg-fifth: #F2F6FF;
  --color-gray: #4B4B4B;
  --color-border: #959595;
  --color-border-second: #ccc;
  --color-border-third: #d9d9d9;
  --color-yellow: #EEAD07;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  font-weight: 500;
  background: var(--color-light);
}

button,
select,
input {
  font-family: inherit;
}

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

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

.b-container {
  max-width: 560px;
  margin: 0 auto;
  position: relative;
}

.b-h1 {
  font-weight: 600;
  font-size: 40px;
  line-height: 1.62;
  letter-spacing: 0.1em;
  position: relative;
  z-index: 10;
  font-family: var(--font-second);
  margin-bottom: 10px;
  text-transform: uppercase;
}

.b-h3 {
  font-weight: 700;
  font-size: 30px;
  line-height: 1.33;
  font-family: var(--font-second);
  position: relative;
  z-index: 10;
}

.b-h4 {
  font-weight: 600;
  font-size: 24px;
  line-height: 1.46;
  position: relative;
  z-index: 10;
  font-family: var(--font-second);
  margin-bottom: 10px;
}

.b-h5 {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.5;
  position: relative;
  z-index: 10;
  font-family: var(--font-second);
  margin-bottom: 10px;
}

.b-h6 {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.5;
  position: relative;
  z-index: 10;
  font-family: var(--font-second);
}

.b-p {
  font-size: 16px;
  line-height: 30px;
  position: relative;
  z-index: 10;
}

.b-p2 {
  font-weight: 400;
  font-size: 20px;
  line-height: 1.6;
  position: relative;
  z-index: 10;
  font-family: var(--font-second);
}

.b-p2 .bold {
  color: var(--color-light);
  background: var(--color-text);
  border-radius: 8px;
  padding: 3px 8px;
  font-weight: 800;
}

.b-p3 {
  font-weight: 400;
  font-size: 18px;
  line-height: 1.67;
  position: relative;
  z-index: 10;
}

.b-button {
  border: none;
  outline: none;
  display: block;
  margin: 0 auto 19px;
  transition: 0.4s;
  cursor: pointer;
  position: relative;
  text-align: center;
  z-index: 10;
  padding: 20px;
  font-weight: 700;
  font-size: 16px;
  line-height: 20px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-family: var(--font-second);
  border-radius: 5px;
  width: 100%;
  max-width: 294px;
  background: var(--color-text);
  color: var(--color-light);
}

.b-button span {
  position: relative;
  z-index: 5;
}

.b-price {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 36px;
  line-height: 45px;
  font-family: var(--font-second);
  white-space: nowrap;
  background: var(--color-bg-third);
  border-radius: 12px;
  padding: 10px 10px;
  flex-wrap: wrap;
}

.b-price-old {
  font-weight: 400;
  text-decoration: line-through;
  padding: 0 10px;
  color: var(--color-gray);
}

.b-price-new {
  font-weight: bold;
  padding: 0 10px;
  color: var(--color-text);
}

.b-input,
.b-select {
  width: 100%;
  position: relative;
  z-index: 10;
  display: block;
  outline: none;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.56;
  background: transparent;
  color: var(--color-dark);
  padding: 16px 21px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  margin: 0 auto 19px;
  max-width: 294px;
}

.b-input:active, .b-input:focus,
.b-select:active,
.b-select:focus {
  outline: none;
}

select::-ms-expand {
  display: none;
}

.b-input::-webkit-input-placeholder {
  color: var(--color-dark);
}

.b-input:-moz-placeholder {
  color: var(--color-dark);
}

.b-select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: url(../img/select_arrow.svg) no-repeat calc(100% - 16px) center transparent;
}

.b-video {
  display: block;
  max-width: 100%;
}

.b-rating {
  padding: 22px 16px;
  background: var(--color-bg-third);
  border-radius: 12px;
}

.b-rating-head {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.b-rating-stars {
  display: flex;
  fill: var(--color-yellow);
}

.b-rating-stars .ico {
  display: block;
  width: 22px;
  height: 22px;
}

.b-rating-p {
  font-weight: 800;
  font-size: 16px;
  line-height: 2.5;
  margin-right: 10px;
  font-family: var(--font-second);
}

.b-rating-ava {
  display: flex;
}

.b-rating .ava {
  display: block;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--color-light);
  margin-right: -16px;
  flex-grow: 0;
}

.b-rating .ava:first-child {
  display: none;
}

.b-rating .ava_numbs {
  display: block;
  width: 52px;
  border-radius: 50%;
  border: 2px solid var(--color-light);
  background: var(--color-text);
  color: var(--color-light);
  text-align: center;
  font-weight: 600;
  font-size: 14px;
  line-height: 48px;
  font-family: var(--font-second);
  flex-grow: 0;
}

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

.b-padding {
  padding: 0 14px;
}

.b-header {
  padding: 20px 0;
}

.b-header-h {
  font-weight: 400;
  font-size: 35px;
  line-height: 1.29;
  font-family: var(--font-second);
  margin-bottom: 2px;
}

.b-header-p {
  font-weight: 400;
  font-size: 22px;
  line-height: 1.36;
  margin-bottom: 12px;
}

.b-header .b-box {
  padding: 15px 13px;
  background: var(--color-text);
  border-radius: 12px;
}

.b-header .b-text {
  margin-top: 10px;
  background: var(--color-light);
  padding: 10px 16px 16px;
  border-radius: 12px;
}

.b-header .b-video {
  max-width: 100%;
  display: block;
}

.b-header .b-video-box {
  border-radius: 12px;
  overflow: hidden;
  position: relative;
}

.b-header .b-button {
  max-width: none;
}

.b-firstprod {
  padding: 20px 0;
}

.b-firstprod .b-left {
  border-radius: 12px;
  background: var(--color-bg-second);
  padding: 11px 15px 20px;
  margin-bottom: 10px;
}

.b-firstprod .b-img {
  border-radius: 12px;
  margin-top: 10px;
  max-width: none;
  width: 100%;
}

.b-problems {
  padding: 20px 0;
}

.b-problems .b-h3 {
  margin-bottom: 10px;
}

.b-problems .b-head {
  margin-bottom: 22px;
}

.b-problems .b-img {
  margin-top: -17%;
  max-width: none;
  width: 100%;
}

.b-problems .b-img-box {
  border-radius: 12px;
  overflow: hidden;
  height: 166px;
  margin-bottom: 10px;
}

.b-problems .b-p {
  line-height: 1.75;
}

.b-problems .b-item {
  margin-bottom: 20px;
}

.b-problems .b-item:last-child {
  margin-bottom: 0;
}

.b-problems .m-top {
  margin-top: 20px;
}

.b-problems .b-note {
  padding: 20px 14px;
  text-align: center;
  margin-top: 20px;
  position: relative;
  background: var(--color-bg-fifth);
  border-radius: 12px;
}

.b-problems .b-note .b-h5 {
  line-height: 2;
  margin-bottom: 0;
}

.b-problemssecond {
  padding: 20px 0;
}

.b-problemssecond .b-h3 {
  margin-bottom: 10px;
}

.b-problemssecond .b-head {
  margin-bottom: 22px;
}

.b-problemssecond .b-item {
  margin-bottom: 15px;
  border-radius: 12px;
  padding: 35px 13px;
  border-radius: 12px;
  background: var(--color-bg-fifth);
}

.b-problemssecond .b-item-h {
  font-weight: 700;
  font-size: 18px;
  line-height: 1.67;
  font-family: var(--font-second);
  margin-bottom: 10px;
}

.b-problemssecond .b-item:last-child {
  margin-bottom: 0;
}

.b-problemssecond .b-item .b-p {
  line-height: 25px;
}

.b-comparison {
  padding: 20px 0;
}

.b-comparison .b-head {
  margin-bottom: 22px;
}

.b-comparison .b-head .b-h3 {
  margin-bottom: 10px;
}

.b-comparison .b-card-box {
  border-radius: 12px;
  background: var(--color-text);
  padding: 35px 14px;
  color: var(--color-light);
}

.b-comparison .b-card-head {
  padding: 16px 10px;
  border-radius: 10px;
  border: 1px solid var(--color-border-second);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}

.b-comparison .b-card-head .b-p {
  line-height: 25px;
  font-family: var(--font-second);
}

.b-comparison .b-card-head.withe {
  background: var(--color-light);
  border-color: var(--color-light);
  color: var(--color-text);
}

.b-comparison .b-card-head.withe .b-p {
  font-weight: bold;
}

.b-comparison .b-card-main {
  padding: 22px 20px;
  border-radius: 10px;
  border: 1px solid var(--color-border-second);
  margin-bottom: 20px;
}

.b-comparison .b-card-main:last-child {
  margin-bottom: 0;
}

.b-comparison .b-card-main .b-p {
  font-weight: 400;
  padding-left: 25px;
}

.b-comparison .b-card-main .b-p::before {
  content: '\00B7';
  position: absolute;
  left: 5px;
  top: 0;
}

.b-comparison .b-card-main.withe {
  color: var(--color-text);
  background: var(--color-light);
  border-color: var(--color-light);
}

.b-comparison .b-card-main.withe .b-p {
  font-weight: 600;
}

.b-comparison .b-prod {
  display: block;
  width: 55px;
  margin: 0 15px 0 10px;
}

.b-comparison .b-icon {
  display: block;
  flex-grow: 0;
  margin-right: 5px;
  width: 40px;
}

.b-effect {
  padding: 20px 0;
}

.b-effect .b-flex {
  margin: 23px 0;
}

.b-effect .b-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  margin-bottom: 10px;
  height: 238px;
}

.b-effect .b-item-p {
  font-weight: 700;
  font-size: 18px;
  line-height: 1.67;
  color: var(--color-light);
  font-family: var(--font-second);
  position: absolute;
  z-index: 10;
  left: 0;
  bottom: 27px;
  padding: 0 16px;
}

.b-effect .b-video {
  max-width: none;
  width: 100%;
  /* margin-top: -25%; */
}

.b-effect .desk {
  display: none;
}

.b-advantages {
  padding: 20px 0;
}

.b-advantages .b-flex {
  margin-top: 31px;
}

.b-advantages .b-card {
  position: absolute;
  z-index: 3;
  padding: 0;
  transition: 0.3s;
  left: 0;
  bottom: 0;
  background: var(--color-text);
  border-radius: 12px 12px 0 0;
  opacity: 0;
  width: 100%;
}

.b-advantages .b-img {
  margin-top: -55%;
  max-width: none;
  width: 100%;
}

.b-advantages .b-item {
  position: relative;
  text-align: center;
  color: var(--color-light);
  cursor: pointer;
  overflow: hidden;
  height: 330px;
}

.b-advantages .b-item-btn {
  position: absolute;
  z-index: 10;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid var(--color-light);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  bottom: 50px;
  left: calc(50% - 20px);
  transition: 0.3s;
}

.b-advantages .b-item-btn::before {
  content: '';
  display: block;
  position: absolute;
  top: calc(50% - 1.5px);
  left: calc(50% - 9px);
  width: 18px;
  height: 3px;
  background: var(--color-light);
}

.b-advantages .b-item-btn::after {
  content: '';
  display: block;
  position: absolute;
  top: calc(50% - 1.5px);
  left: calc(50% - 9px);
  width: 18px;
  height: 3px;
  background: var(--color-light);
  transform: rotate(-90deg);
  transition: 0.3s;
}

.b-advantages .b-item-h {
  font-weight: 400;
  font-size: 18px;
  line-height: 0;
  margin-bottom: 0;
  font-family: var(--font-second);
  transition: 0.3s;
}

.b-advantages .b-item .b-p {
  line-height: 0;
  transition: 0.3;
}

.b-advantages .b-item.open .b-card {
  padding: 30px 14px 80px;
  opacity: 1;
}

.b-advantages .b-item.open .b-item-btn {
  transform: translateY(28px);
}

.b-advantages .b-item.open .b-item-btn::after {
  transform: none;
}

.b-advantages .b-item.open .b-item-h {
  line-height: 1.39;
  margin-bottom: 18px;
}

.b-advantages .b-item.open .b-p {
  line-height: 1.56;
}

.b-prodmiddle {
  padding: 20px 0;
}

.b-prodmiddle .b-product {
  display: block;
  border-radius: 12px;
  margin-bottom: 10px;
  width: 100%;
  height: 275px;
  background: url(../img/product_2.jpg) no-repeat center center;
  background-size: cover;
}

.b-prodmiddle .b-price {
  padding: 24px;
  background: var(--color-text);
  margin-bottom: 10px;
}

.b-prodmiddle .b-price-new {
  color: var(--color-light);
}

.b-prodmiddle .b-price-old {
  color: var(--color-light);
}

.b-prodmiddle .b-box {
  padding: 19px 14px 23px;
  border-radius: 12px;
  background: var(--color-bg-first);
}

.b-prodmiddle .b-box-h {
  font-weight: 500;
  font-size: 24px;
  line-height: 1.46;
  font-family: var(--font-second);
  margin-bottom: 10px;
}

.b-prodmiddle .b-rating {
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 15px;
  padding-left: 7px;
  padding-right: 7px;
  margin-bottom: 10px;
}

.b-prodmiddle .b-button {
  margin-bottom: 0;
}

.b-compound {
  padding: 20px 0;
}

.b-compound .b-h3 {
  margin-bottom: 18px;
}

.b-compound .b-head {
  margin-bottom: 10px;
}

.b-compound .b-item {
  margin-bottom: 20px;
}

.b-compound .b-item:last-child {
  margin-bottom: 0;
}

.b-compound .b-item-box {
  border-radius: 0 0 12px 12px;
  padding: 6px 14px 13px;
  background: var(--color-bg-first);
}

.b-compound .b-item .b-p {
  line-height: 28px;
}

.b-compound .b-item .b-h6 {
  margin-bottom: 10px;
}

.b-compound .b-img {
  border-radius: 12px 12px 0 0;
  width: 100%;
  height: 109px;
}

.b-compound .b-img.i1 {
  background: url(../img/compound_1_mob.jpg) no-repeat;
  background-size: cover;
}

.b-compound .b-img.i2 {
  background: url(../img/compound_2_mob.jpg) no-repeat;
  background-size: cover;
}

.b-compound .b-img.i3 {
  background: url(../img/compound_3_mob.jpg) no-repeat;
  background-size: cover;
}

.b-compound .b-img.i4 {
  background: url(../img/compound_4_mob.jpg) no-repeat;
  background-size: cover;
}

.b-opinions {
  padding: 20px 0;
}

.b-opinions .b-head {
  margin-bottom: 20px;
}

.b-opinions .b-button {
  display: none;
}

.b-opinions .b-img {
  border-radius: 12px;
  height: 218px;
  margin-bottom: 10px;
  background: url(../img/opinions_1.jpg) center top;
  background-size: 100% auto;
}

.b-opinions .b-box {
  background: var(--color-bg-first);
  padding: 22px 14px;
  border-radius: 12px;
}

.b-howuse {
  padding: 20px 0;
}

.b-howuse .b-h3 {
  margin-bottom: 14px;
}

.b-howuse .b-head {
  margin-bottom: 15px;
}

.b-howuse .b-item {
  margin-bottom: 15px;
}

.b-howuse .b-item:last-child {
  margin-bottom: 0;
}

.b-howuse .b-video {
  border-radius: 12px;
  margin-bottom: 10px;
  max-width: none;
  width: 100%;
}

.b-howuse .b-text {
  padding: 0 14px;
}

.b-recipe {
  padding: 20px 0;
}

.b-recipe .b-text {
  margin-bottom: 10px;
  border-radius: 12px;
  background: var(--color-bg-second);
  padding: 12px 14px;
}

.b-recipe .b-product {
  border-radius: 12px;
  background: url(../img/product_3.jpg) no-repeat center center;
  background-size: cover;
  height: 297px;
}

.b-timer {
  background: var(--color-light);
  border-radius: 12px;
  padding: 16px 10px;
  text-align: center;
  margin-bottom: 10px;
}

.b-timer-box {
  font-weight: 700;
  font-size: 50px;
  line-height: 68px;
  text-align: center;
  font-family: var(--font-second);
  display: flex;
  align-items: center;
  justify-content: center;
}

.b-timer-numb {
  width: 93px;
  margin: 0 -2px;
  display: block;
}

.b-timer .b-h6 {
  padding: 0 10px;
}

.b-formmiddle {
  padding: 20px 0;
}

.b-formmiddle .b-box {
  background: var(--color-text);
  color: var(--color-light);
  padding: 30px 14px 35px;
  border-radius: 12px;
  margin-bottom: 10px;
}

.b-formmiddle .desk {
  display: none;
}

.b-formmiddle .b-left {
  margin-bottom: 10px;
}

.b-formmiddle .b-select, .b-formmiddle .b-input {
  color: var(--color-light);
  border-color: var(--color-border-third);
}

.b-formmiddle .b-input::-webkit-input-placeholder {
  color: var(--color-light);
}

.b-formmiddle .b-input:-moz-placeholder {
  color: var(--color-light);
}

.b-formmiddle .b-select {
  background: url(../img/select_arrow_second.svg) no-repeat calc(100% - 16px) center transparent;
}

.b-formmiddle .b-button {
  background: var(--color-light);
  color: var(--color-text);
  margin-bottom: 36px;
}

.b-formmiddle .b-rating {
  padding-left: 7px;
  padding-right: 7px;
  background: var(--color-bg-fourth);
  border: 1px solid var(--color-light);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 15px;
  color: var(--color-text);
}

.b-formmiddle .b-timer {
  background: var(--color-bg-first);
}

.b-reviews {
  padding: 20px 0;
}

.b-reviews .b-head {
  margin-bottom: 24px;
}

.b-reviews .b-h3 {
  margin-bottom: 20px;
}

.b-reviews .b-slider {
  padding: 18px 14px 20px;
  background: var(--color-bg-third);
  border-radius: 12px;
  cursor: grab;
}

.b-reviews .b-slider:active {
  cursor: grabbing;
}

.b-reviews .b-slider .b-p {
  color: var(--color-dark);
}

.b-reviews .b-name {
  display: flex;
  align-items: flex-start;
  margin-bottom: 16px;
}

.b-reviews .b-name .b-h5 {
  margin-left: 3px;
  margin-bottom: 4px;
}

.b-reviews .b-ava {
  display: block;
  width: 54px;
  flex-grow: 0;
  border-radius: 5px;
  margin-top: 6px;
  margin-right: 16px;
}

.b-reviews .b-img {
  border-radius: 5px;
  max-width: none;
  width: 100%;
}

.b-reviews .b-img:first-child {
  margin-bottom: 5px;
}

.b-reviews .b-img-box {
  margin-bottom: 15px;
}

.b-specialists {
  padding: 20px 0;
}

.b-specialists .b-img {
  max-width: none;
  width: 100%;
}

.b-specialists .b-img-box {
  border-radius: 12px;
  overflow: hidden;
  height: 223px;
  margin-bottom: 10px;
}

.b-specialists .b-name {
  padding: 16px 14px;
  border-radius: 12px;
  background: var(--color-bg-third);
}

.b-specialists .b-h3 {
  margin-bottom: 37px;
}

.b-specialists .b-left {
  margin-bottom: 10px;
}

.b-specialists .b-right {
  padding: 16px 14px;
  border-radius: 12px;
  background: var(--color-bg-third);
}

.b-specialists .b-right .b-p3 {
  margin-bottom: 10px;
}

.b-specialists .b-item {
  margin-bottom: 20px;
}

.b-specialists .b-item:last-child {
  margin-bottom: 0;
}

.b-specialists .b-item .b-p {
  line-height: 28px;
}

.b-order {
  padding: 20px 0;
}

.b-order .b-h3 {
  margin-bottom: 15px;
}

.b-order .b-head {
  margin-bottom: 15px;
}

.b-order .b-item {
  margin-bottom: 20px;
}

.b-order .b-item:last-child {
  margin-bottom: 0;
}

.b-order .b-img {
  border-radius: 12px;
  margin-bottom: 10px;
  max-width: none;
  width: 100%;
}

.b-order .b-h5 {
  padding: 0 14px;
  margin-bottom: 0;
}

.b-footer {
  padding: 40px 0;
}

.b-footer .b-box {
  padding: 15px 14px;
  border-radius: 12px;
  background: var(--color-text);
  color: var(--color-light);
}

.b-footer .b-video {
  border-radius: 12px;
  margin-bottom: 10px;
}

.b-footer .b-img {
  border-radius: 12px;
  height: 177px;
  background: url(../img/product_2.jpg) no-repeat center center;
  background-size: cover;
}

.b-footer .b-left {
  margin-bottom: 23px;
}

.b-footer .b-h3 {
  margin-bottom: 10px;
  font-weight: 400;
}

.b-footer .b-timer {
  color: var(--color-text);
}

.b-footer .b-timer-box {
  width: calc(100% + 20px);
  margin-left: -10px;
  font-size: 46px;
}

.b-footer .b-form {
  border-radius: 12px;
  background: var(--color-light);
  padding: 20px 14px 24px;
}

.b-footer .b-price {
  background: transparent;
  margin-bottom: 19px;
}

.b-footer .b-pay {
  display: block;
  width: 237px;
  margin: 29px auto 0;
}

.slick-slider {
  width: calc(100% + 20px);
  margin-left: -10px;
  overflow: hidden;
}

.slick-track {
  display: flex;
}

.slick-slide {
  height: max-content;
  margin: 0 10px;
}

.slick-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  list-style: none;
  margin-top: 35px;
}

.slick-dots button {
  display: none;
}

.slick-dots li {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  cursor: pointer;
  background: var(--color-bg-first);
  margin: 12.5px 10px;
  transition: 0.3s;
}

.slick-dots li.slick-active {
  background: var(--color-text);
}

.slick-arrow {
  position: absolute;
  bottom: 0;
  width: 40px;
  height: 40px;
  border: none;
  outline: none;
  background: transparent;
  color: transparent;
  cursor: pointer;
}

.slick-arrow::before {
  content: '';
  width: 100%;
  height: 100%;
  background: url(../img/arrow_next.svg) 54% center no-repeat var(--color-bg-first);
  border-radius: 5px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}

.slick-prev {
  left: 14px;
  transform: scaleX(-1);
}

.slick-next {
  right: 14px;
}

.desc {
  display: none;
}

@media screen and (min-width: 414px) {
  .b-problems .b-img-box {
    height: 190px;
  }
  .b-compound .b-img {
    height: 140px;
  }
  .b-opinions .b-img {
    height: 250px;
  }
  .b-specialists .b-img-box {
    height: 300px;
  }
  .b-footer .b-img {
    height: 200px;
  }
}

@media screen and (min-width: 500px) {
  .b-compound .b-img {
    height: 160px;
  }
  .b-opinions .b-img {
    height: 300px;
  }
  .b-specialists .b-img-box {
    height: 340px;
  }
  .b-problems .b-img-box {
    height: 220px;
  }
  .b-footer .b-img {
    height: 230px;
  }
}

@media screen and (min-width: 768px) {
  .b-container {
    max-width: 768px;
  }
  .b-rating {
    padding-left: 40px;
  }
  .b-rating .ava:first-child {
    display: block;
  }
  .b-header {
    padding: 30px 0;
  }
  .b-header .b-box {
    display: grid;
    grid-template-columns: repeat(2, calc(50% - 7px));
    gap: 14px;
    align-items: center;
  }
  .b-header .b-text {
    margin: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .b-header .b-video {
    max-width: none;
    position: absolute;
    top: 0;
    left: 50%;
    height: 100%;
    transform: translateX(-50%);
  }
  .b-header .b-video-box {
    height: 100%;
    position: relative;
  }
  .b-firstprod {
    padding: 30px 0;
  }
  .b-firstprod .b-flex {
    display: grid;
    grid-template-columns: 1fr 372px;
    gap: 23px;
  }
  .b-firstprod .b-img {
    margin-top: 19px;
  }
  .b-firstprod .b-left {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .b-problems {
    padding: 30px 0;
  }
  .b-problems .b-head {
    display: grid;
    grid-template-columns: 340px auto;
    gap: 33px;
    margin-bottom: 33px;
  }
  .b-problems .b-flex {
    display: grid;
    grid-template-columns: 340px 340px;
    gap: 33px;
    width: max-content;
    margin: 0 auto;
  }
  .b-problems .b-item {
    margin: 0;
  }
  .b-problems .m-top {
    margin-top: 33px;
  }
  .b-problems .b-note {
    padding: 30px 60px;
    margin-top: 36px;
  }
  .b-problems .b-img-box {
    height: auto;
  }
  .b-problemssecond {
    padding: 30px 0;
  }
  .b-problemssecond .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
  }
  .b-problemssecond .b-head .b-h3 {
    margin: 0;
  }
  .b-comparison {
    padding: 30px 0;
  }
  .b-comparison .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
  }
  .b-comparison .b-head .b-h3 {
    margin: 0;
  }
  .b-comparison .b-card-head {
    margin: 0;
  }
  .b-comparison .b-card-main {
    margin: 0;
  }
  .b-comparison .b-card-box {
    display: grid;
    grid-template-columns: 40% calc(60% - 10px);
    gap: 14px 10px;
  }
  .b-effect {
    padding: 30px 0;
  }
  .b-effect .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
    align-items: center;
  }
  .b-effect .b-button {
    margin: 0;
    width: 300px;
    margin-left: auto;
  }
  .b-effect .mob {
    display: none;
  }
  .b-effect .desk {
    display: block;
  }
  .b-effect .b-flex {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 0;
  }
  .b-effect .b-item {
    margin: 0;
  }
  .b-effect .b-video {
    width: 100%;
  }
  .b-advantages {
    padding: 30px 0;
  }
  .b-advantages .b-flex {
    display: grid;
    grid-template-columns: 320px 320px;
    border-radius: 12px;
    width: max-content;
    margin: 35px auto 0;
    overflow: hidden;
  }
  .b-prodmiddle {
    padding: 30px 0;
  }
  .b-prodmiddle .b-flex {
    display: grid;
    grid-template-columns: 373px 373px;
    gap: 22px;
    align-items: center;
  }
  .b-prodmiddle .b-rating {
    padding-left: 20px;
  }
  .b-prodmiddle .b-price {
    margin-bottom: 19px;
  }
  .b-prodmiddle .b-product {
    margin: 0;
    height: 100%;
  }
  .b-compound {
    padding: 30px 0;
  }
  .b-compound .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
    align-items: center;
  }
  .b-compound .b-h3 {
    margin-bottom: 0;
  }
  .b-compound .b-flex {
    display: grid;
    grid-template-columns: 319px 319px;
    gap: 30px 10px;
    width: max-content;
    margin: 0 auto;
  }
  .b-compound .b-item {
    margin-bottom: 0;
  }
  .b-opinions {
    padding: 30px 0;
  }
  .b-opinions .b-button {
    display: block;
    margin: 0 0 0 auto;
  }
  .b-opinions .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
    align-items: center;
  }
  .b-opinions .b-flex {
    display: grid;
    grid-template-columns: 340px auto;
    gap: 32px;
  }
  .b-opinions .b-img {
    border-radius: 12px;
    margin-bottom: 0;
    height: 100%;
    background-size: cover;
  }
  .b-howuse {
    padding: 30px 0;
  }
  .b-howuse .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
  }
  .b-howuse .b-h3 {
    margin-bottom: 0;
  }
  .b-howuse .b-flex {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 18px;
  }
  .b-howuse .b-item {
    margin-bottom: 0;
  }
  .b-recipe {
    padding: 30px 0;
  }
  .b-recipe .b-flex {
    display: grid;
    grid-template-columns: auto 372px;
    gap: 23px;
  }
  .b-recipe .b-text {
    margin-bottom: 0;
    display: grid;
    align-items: center;
  }
  .b-recipe .b-product {
    height: 100%;
  }
  .b-formmiddle {
    padding: 30px 0;
  }
  .b-formmiddle .b-box {
    display: grid;
    grid-template-columns: auto 40%;
    gap: 23px;
    align-items: center;
  }
  .b-formmiddle .b-rating {
    padding-left: 40px;
    margin-top: 15px;
  }
  .b-formmiddle .b-left {
    margin-bottom: 0;
  }
  .b-formmiddle .mob {
    display: none;
  }
  .b-formmiddle .desk {
    display: block;
  }
  .b-formmiddle .b-button {
    margin-bottom: 0;
  }
  .b-formmiddle .b-flex {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 23px;
    margin-top: 23px;
  }
  .b-formmiddle .b-timer {
    margin-bottom: 0;
  }
  .b-reviews {
    padding: 30px 0;
  }
  .b-reviews .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
  }
  .b-reviews .b-h3 {
    margin-bottom: 0;
  }
  .b-reviews .b-slider {
    display: grid;
    grid-template-areas: "img head"
 "img text";
    gap: 0 20px;
    grid-template-columns: 311px auto;
  }
  .b-reviews .b-slider-head {
    grid-area: head;
  }
  .b-reviews .b-slider .b-p {
    grid-area: text;
  }
  .b-reviews .b-slider .b-img-box {
    grid-area: img;
    margin-bottom: 0;
    margin-top: 6px;
  }
  .b-specialists {
    padding: 30px 0;
  }
  .b-specialists .b-item {
    display: grid;
    grid-template-columns: 359px auto;
    gap: 13px;
  }
  .b-specialists .b-img {
    position: relative;
  }
  .b-specialists .b-img-box {
    height: auto;
  }
  .b-specialists .b-left {
    margin-bottom: 0;
  }
  .b-order {
    padding: 30px 0;
  }
  .b-order .b-head {
    display: grid;
    grid-template-columns: 290px auto;
    gap: 33px;
    margin-bottom: 33px;
  }
  .b-order .b-h3 {
    margin-bottom: 0;
  }
  .b-order .b-flex {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 23px;
  }
  .b-order .b-item {
    margin: 0;
  }
  .b-footer {
    padding: 30px 0;
  }
  .b-footer .b-box {
    display: grid;
    grid-template-columns: calc(50% - 7px) calc(50% - 7px);
    gap: 14px;
    align-items: center;
  }
  .b-footer .b-left {
    margin: 0;
    height: 100%;
    display: grid;
    grid-template-rows: 287px calc(100% - 297px);
    gap: 10px;
  }
  .b-footer .b-video {
    margin-bottom: 0;
  }
  .b-footer .b-button {
    max-width: none;
  }
  .b-footer .b-img {
    height: 100%;
  }
  .b-input,
  .b-select {
    max-width: none;
  }
}

@media screen and (min-width: 1024px) {
  .b-conteiner {
    max-width: 1113px;
  }
  .b-button {
    transition: 0.3s;
  }
  .b-button:hover {
    opacity: 0.7;
  }
  .slick-arrow {
    transition: 0.3s;
  }
  .slick-arrow:hover {
    opacity: 0.6;
  }
}

@media screen and (min-width: 1112px) {
  .b-container {
    max-width: 1112px;
    padding: 0 14px;
  }
  .b-padding {
    padding: 0;
  }
  .b-h1 {
    font-size: 70px;
    line-height: 0.93;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
  }
  .b-p2 {
    font-size: 25px;
    line-height: 1.6;
  }
  .b-p2 .bold {
    padding: 9px 8px;
  }
  .slick-next {
    right: 393px;
  }
  .slick-prev {
    left: 393px;
  }
  .b-header-h {
    margin-bottom: 12px;
  }
  .b-header-p {
    margin-bottom: 23px;
  }
  .b-header .b-text {
    padding: 35px 40px;
  }
  .b-firstprod .b-left {
    padding: 40px;
  }
  .b-problems .b-head {
    grid-template-columns: 430px auto;
  }
  .b-problems .b-flex {
    grid-template-columns: repeat(3, 340px);
    gap: 43px 33px;
  }
  .b-problems .b-img {
    margin: 0;
  }
  .b-problems .b-img-box {
    height: auto;
  }
  .b-problemssecond .b-head {
    grid-template-columns: 385px auto;
  }
  .b-problemssecond .b-flex {
    display: grid;
    grid-template-columns: repeat(4, 247px);
    gap: 32px;
  }
  .b-problemssecond .b-item {
    margin-bottom: 0;
  }
  .b-comparison .b-head {
    grid-template-columns: 385px auto;
  }
  .b-comparison .b-card-box {
    padding: 35px;
    grid-template-columns: repeat(5, 195px);
  }
  .b-comparison .b-card-head {
    display: block;
    text-align: center;
    border-radius: 20px;
    padding: 17px 20px;
    order: 1;
  }
  .b-comparison .b-card-main {
    border-radius: 20px;
    padding: 29px 20px;
    text-align: center;
    order: 2;
  }
  .b-comparison .b-card-main .b-p {
    padding-left: 0;
    margin-bottom: 30px;
  }
  .b-comparison .b-card-main .b-p:last-child {
    margin-bottom: auto;
  }
  .b-comparison .b-card-main .b-p::before {
    display: none;
  }
  .b-comparison .b-icon {
    width: 45px;
    margin: 0 auto 14px;
  }
  .b-comparison .b-prod {
    margin: 0 auto;
  }
  .b-effect .b-head {
    grid-template-columns: 385px auto;
  }
  .b-effect .b-flex {
    grid-template-columns: repeat(4, 247px);
  }
  .b-effect .b-video {
    width: auto;
    min-width: 100%;
    min-height: 100%;
    margin: 0;
    max-width: 110%;
  }
  .b-effect .b-item-p {
    padding: 0 13px;
  }
  .b-advantages .b-flex {
    grid-template-columns: repeat(4, 271px);
  }
  .b-advantages .b-img {
    margin-top: 0;
  }
  .b-advantages .b-item {
    height: 478px;
  }
  .b-advantages .b-item-h {
    padding: 0 15px;
  }
  .b-advantages .b-item.open .b-item-btn {
    transform: none;
  }
  .b-advantages .b-item.open .b-card {
    padding: 40px 18px 102px;
  }
  .b-price {
    padding: 33px 22px;
  }
  .b-prodmiddle .b-flex {
    grid-template-columns: 597px 466px;
    align-items: flex-start;
  }
  .b-prodmiddle .b-box {
    padding: 31px 27px;
  }
  .b-prodmiddle .b-rating {
    margin-bottom: 28px;
  }
  .b-prodmiddle .b-button {
    max-width: none;
  }
  .b-prodmiddle .b-price {
    padding: 34p 27px;
  }
  .b-compound .b-head {
    grid-template-columns: 385px auto;
  }
  .b-compound .b-flex {
    grid-template-columns: repeat(2, 538px);
    gap: 30px 9px;
  }
  .b-compound .b-img {
    border-radius: 12px 0 0 12px;
    height: 100%;
  }
  .b-compound .b-img.i1 {
    background: url(../img/compound_1.jpg) no-repeat center center;
    background-size: cover;
  }
  .b-compound .b-img.i2 {
    background: url(../img/compound_2.jpg) no-repeat center center;
    background-size: cover;
  }
  .b-compound .b-img.i3 {
    background: url(../img/compound_3.jpg) no-repeat center center;
    background-size: cover;
  }
  .b-compound .b-img.i4 {
    background: url(../img/compound_4.jpg) no-repeat center center;
    background-size: cover;
  }
  .b-compound .b-item {
    display: grid;
    grid-template-columns: 154px auto;
  }
  .b-compound .b-item-box {
    padding: 25px 15px 22px 32px;
    border-radius: 0 12px 12px 0;
  }
  .b-opinions .b-head {
    grid-template-columns: 385px auto;
  }
  .b-opinions .b-box {
    padding: 46px 35px;
  }
  .b-howuse .b-head {
    grid-template-columns: 385px auto;
  }
  .b-howuse .b-video {
    margin-bottom: 19px;
  }
  .b-howuse .b-flex {
    grid-template-columns: repeat(3, 340px);
    gap: 32px;
  }
  .b-howuse .b-text {
    padding: 0;
  }
  .b-howuse .b-h6 {
    margin-bottom: 15px;
  }
  .b-recipe .b-text {
    padding: 35px 40px;
  }
  .b-timer {
    display: grid;
    grid-template-columns: 180px auto;
    gap: 20px;
    padding: 25px 20px;
  }
  .b-timer .b-h6 {
    text-align: left;
    padding: 0;
  }
  .b-formmiddle .b-box {
    margin: 0;
    padding: 50px 40px 35px;
    grid-template-columns: 411px auto;
    gap: 63px;
  }
  .b-formmiddle .b-button {
    max-width: none;
  }
  .b-formmiddle .b-flex {
    grid-template-columns: 535px 535px;
    gap: 13px;
  }
  .b-reviews .b-head {
    grid-template-columns: 385px auto;
  }
  .b-reviews .b-slider {
    padding: 34px 30px 40px;
    gap: 0 32px;
  }
  .b-reviews .b-name {
    margin-bottom: 18px;
  }
  .b-reviews .b-h5 {
    margin-bottom: 21px;
  }
  .b-specialists .b-name {
    padding: 17px 20px;
  }
  .b-specialists .b-right {
    padding: 26px 35px;
  }
  .b-order .b-h5 {
    padding: 0;
  }
  .b-order .b-head {
    grid-template-columns: 385px auto;
  }
  .b-order .b-flex {
    grid-template-columns: repeat(3, 340px);
    gap: 32px;
  }
  .b-order .b-img {
    margin-bottom: 19px;
  }
  .b-footer .b-box {
    padding: 20px 16px;
  }
  .b-footer .b-h3 {
    margin-bottom: 15px;
  }
  .b-footer .b-timer {
    margin-bottom: 12px;
  }
  .b-footer .b-form {
    padding: 45px 27px 39px;
  }
  .b-footer .b-price {
    padding-top: 0;
    padding-bottom: 0;
  }
  .b-footer .b-pay {
    width: 292px;
  }
  .b-footer .b-left {
    grid-template-rows: 410px calc(100% - 430px);
    gap: 20px;
  }
}

b {
  font-weight: 800;
}

.w400 {
  font-weight: 400;
}

.w500 {
  font-weight: 500;
}

.w700 {
  font-weight: 700;
}

#icon-box {
  display: none;
  position: fixed;
  left: -9999px;
  top: -9999px;
  z-index: -99;
}