* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  color: #171717;
  background: #f5f5f5;
}

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

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

.hy-container {
  width: min(1200px, 92vw);
  margin: 0 auto;
}

.hy-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #101010;
  box-shadow: 0 8px 25px rgba(0, 0, 0, .18);
}

.hy-header__inner {
  width: min(1280px, 96vw);
  height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hy-brand {
  height: 72px;
  min-width: 330px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 42px 0 18px;
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0 100%);
}

.hy-brand img {
  max-height: 54px;
  max-width: 260px;
  width: auto;
  object-fit: contain;
}

.hy-brand strong {
  display: block;
  color: #111;
  font-size: 20px;
  line-height: 1.2;
}

.hy-brand em {
  display: block;
  margin-top: 3px;
  color: #4f4f4f;
  font-style: normal;
  font-size: 11px;
  letter-spacing: .04em;
}

.hy-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  height: 72px;
}

.hy-nav li {
  position: relative;
}

.hy-nav > ul > li > a {
  height: 72px;
  padding: 0 23px;
  display: flex;
  align-items: center;
  color: #eee;
  font-size: 15px;
  transition: .25s;
}

.hy-nav > ul > li.is-active > a,
.hy-nav > ul > li:hover > a {
  background: #d91820;
  color: #fff;
}

.hy-nav dl {
  position: absolute;
  top: 72px;
  left: 0;
  min-width: 160px;
  margin: 0;
  padding: 8px 0;
  background: #fff;
  box-shadow: 0 15px 35px rgba(0, 0, 0, .16);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: .25s;
}

.hy-nav li:hover dl {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.hy-nav dt a {
  display: block;
  padding: 10px 18px;
  color: #333;
  white-space: nowrap;
}

.hy-nav dt a:hover {
  color: #d91820;
  background: #f6f6f6;
}

.hy-menu {
  display: none;
  border: 0;
  background: #d91820;
  width: 44px;
  height: 40px;
  border-radius: 4px;
  padding: 9px;
}

.hy-menu span {
  display: block;
  height: 2px;
  background: #fff;
  margin: 5px 0;
}

.hy-hero {
  height: 540px;
  position: relative;
  overflow: hidden;
  background: #ddd;
}

.hy-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: saturate(.96);
}

.hy-hero__bg:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.86) 0%, rgba(255,255,255,.48) 34%, rgba(255,255,255,.06) 62%);
}

.hy-hero__content {
  position: relative;
  z-index: 2;
  width: min(1200px, 92vw);
  margin: 0 auto;
  padding-top: 132px;
}

.hy-hero h1 {
  margin: 0 0 12px;
  font-size: 46px;
  line-height: 1.08;
  color: #111;
  font-weight: 900;
  letter-spacing: .02em;
}

.hy-hero p {
  margin: 0 0 38px;
  font-size: 24px;
  font-weight: 700;
  color: #222;
}

.hy-hero__features {
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
}

.hy-hero__features span {
  position: relative;
  padding-top: 44px;
  color: #252525;
  font-weight: 700;
  font-size: 15px;
}

.hy-hero__features span:before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 38px;
  height: 38px;
  margin-left: -19px;
  border: 2px solid #d91820;
  border-radius: 10px;
  background: rgba(255,255,255,.78);
  box-shadow: 0 8px 20px rgba(0,0,0,.08);
}

.hy-hero__features span:after {
  content: "";
  position: absolute;
  top: 11px;
  left: 50%;
  box-sizing: border-box;
}

.hy-hero__features span:nth-child(1):after {
  width: 14px;
  height: 18px;
  margin-left: -7px;
  border: 2px solid #222;
  border-radius: 8px 8px 3px 3px;
  background: linear-gradient(135deg, transparent 48%, #d91820 49%, #d91820 56%, transparent 57%);
}

.hy-hero__features span:nth-child(2):after {
  width: 20px;
  height: 20px;
  margin-left: -10px;
  border: 2px solid #222;
  border-radius: 50%;
  box-shadow: inset 0 0 0 5px rgba(217,24,32,.18);
}

.hy-hero__features span:nth-child(3):after {
  width: 20px;
  height: 20px;
  margin-left: -10px;
  background: linear-gradient(#222 0 0) 0 0/8px 8px no-repeat,
              linear-gradient(#222 0 0) 12px 0/8px 8px no-repeat,
              linear-gradient(#222 0 0) 0 12px/8px 8px no-repeat,
              linear-gradient(#d91820 0 0) 12px 12px/8px 8px no-repeat;
}

.hy-hero__features span:nth-child(4):after {
  width: 22px;
  height: 16px;
  margin-left: -11px;
  border: 2px solid #222;
  border-bottom: 0;
  border-radius: 12px 12px 0 0;
  box-shadow: -6px 8px 0 -4px #fff, -6px 8px 0 -2px #d91820, 6px 8px 0 -4px #fff, 6px 8px 0 -2px #d91820;
}

.hy-hero__visual-only {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hy-hero__cut {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 44%;
  height: 86px;
  background: #151515;
  clip-path: polygon(0 0, 87% 0, 100% 100%, 0 100%);
}

.hy-hero__cut:before {
  content: "";
  position: absolute;
  left: 0;
  top: -135px;
  width: 90px;
  height: 230px;
  background: #d91820;
  transform: skewX(-23deg);
}

.hy-section {
  padding: 58px 0;
}

.hy-title {
  margin-bottom: 30px;
}

.hy-title h2 {
  margin: 0;
  font-size: 34px;
  letter-spacing: .02em;
  color: #171717;
}

.hy-title h2 span {
  color: #d91820;
  margin-left: 4px;
}

.hy-title p {
  margin: 8px 0 0;
  color: #666;
  font-size: 14px;
}

.hy-title--row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.hy-title--center {
  text-align: center;
}

.hy-title--dark h2,
.hy-title--dark p {
  color: #fff;
}

.hy-more {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  height: 38px;
  padding: 0 18px;
  border: 1px solid #ddd;
  border-radius: 20px;
  background: #fff;
  color: #333;
  font-size: 13px;
}

.hy-more:after {
  content: "→";
  color: #d91820;
}

.hy-products {
  background: #f3f3f3;
}

.hy-product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.hy-product-card {
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .055);
  transition: .28s;
  overflow: hidden;
}

.hy-product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, .1);
}

.hy-product-card__img {
  height: 210px;
  background: linear-gradient(145deg, #f7f7f7 0%, #ececec 54%, #dedede 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 14px;
}

.hy-product-card__img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: .35s;
  mix-blend-mode: multiply;
}

.hy-product-card:hover img {
  transform: scale(1.05);
}

.hy-product-card__body {
  padding: 20px 22px 24px;
  background: linear-gradient(180deg, #f5f5f5 0%, #ececec 100%);
  border-top: 1px solid rgba(0, 0, 0, .04);
}

.hy-product-card h3 {
  margin: 0 0 9px;
  font-size: 18px;
  color: #202020;
}

.hy-product-card p {
  height: 42px;
  margin: 0 0 18px;
  color: #666;
  font-size: 13px;
  line-height: 1.65;
  overflow: hidden;
}

.hy-product-card span {
  display: inline-block;
  padding: 9px 18px;
  border-radius: 18px;
  background: #fff;
  color: #333;
  font-weight: 700;
  font-size: 13px;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .06);
}

.hy-product-card span:after {
  content: " →";
  color: #d91820;
}

.hy-apps {
  padding: 62px 0 72px;
  background: #151515;
}

.hy-app-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.hy-app-card {
  position: relative;
  height: 205px;
  border-radius: 8px;
  overflow: hidden;
  background: #222;
}

.hy-app-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .78;
  transition: .35s;
}

.hy-app-card:hover img {
  transform: scale(1.08);
  opacity: .95;
}

.hy-app-card span {
  position: absolute;
  left: 18px;
  bottom: 16px;
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  text-shadow: 0 2px 8px rgba(0, 0, 0, .4);
}

.hy-app-card span:before {
  content: "›";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  margin-right: 8px;
  border-radius: 50%;
  background: #d91820;
}

.hy-about-adv {
  padding: 76px 0 58px;
  background: #fff;
  overflow: visible;
}

.hy-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  align-items: stretch;
  overflow: visible;
}

.hy-about-card {
  position: relative;
  min-height: 390px;
  padding: 0 20px 0 0;
  overflow: visible;
}

.hy-about-card .hy-title {
  padding-top: 6px;
  position: relative;
  z-index: 2;
}

.hy-about-card__text {
  width: 58%;
  color: #4f4f4f;
  line-height: 1.9;
  font-size: 15px;
  position: relative;
  z-index: 2;
}

.hy-red-btn {
  display: inline-flex;
  margin-top: 22px;
  height: 42px;
  align-items: center;
  padding: 0 18px;
  background: #d91820;
  color: #fff;
  font-weight: 700;
  position: relative;
  z-index: 2;
}

.hy-red-btn:after {
  content: "→";
  margin-left: 12px;
}

.hy-about-card > img {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 46%;
  height: 230px;
  object-fit: cover;
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  z-index: 1;
}

.hy-adv-card {
  padding-left: 12px;
}

.hy-adv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px 18px;
}

.hy-adv-grid div {
  min-height: 126px;
  text-align: center;
  padding: 18px 12px;
  border-left: 1px solid #eee;
  border-top: 1px solid #eee;
}

.hy-adv-grid i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  color: #d91820;
  font-style: normal;
  position: relative;
}

.hy-adv-icon:before,
.hy-adv-icon:after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.hy-adv-icon--craft:before {
  width: 28px;
  height: 28px;
  border: 2px solid #222;
  border-radius: 50%;
  box-shadow: inset 0 0 0 6px #fff;
}

.hy-adv-icon--craft:after {
  width: 8px;
  height: 8px;
  background: #d91820;
  border-radius: 50%;
}

.hy-adv-icon--spec:before {
  width: 30px;
  height: 30px;
  background: linear-gradient(#222 0 0) 0 0 / 12px 12px no-repeat,
              linear-gradient(#222 0 0) 18px 0 / 12px 12px no-repeat,
              linear-gradient(#222 0 0) 0 18px / 12px 12px no-repeat,
              linear-gradient(#d91820 0 0) 18px 18px / 12px 12px no-repeat;
}

.hy-adv-icon--material:before {
  width: 28px;
  height: 32px;
  border: 2px solid #222;
  border-radius: 14px 14px 6px 6px;
}

.hy-adv-icon--material:after {
  width: 12px;
  height: 16px;
  border-left: 2px solid #d91820;
  border-bottom: 2px solid #d91820;
  transform: rotate(-35deg);
}

.hy-adv-icon--quality:before {
  width: 30px;
  height: 34px;
  border: 2px solid #222;
  clip-path: polygon(50% 0, 100% 18%, 90% 82%, 50% 100%, 10% 82%, 0 18%);
}

.hy-adv-icon--quality:after {
  width: 14px;
  height: 8px;
  border-left: 2px solid #d91820;
  border-bottom: 2px solid #d91820;
  transform: rotate(-45deg);
}

.hy-adv-icon--custom:before {
  width: 29px;
  height: 34px;
  border: 2px solid #222;
  border-radius: 4px;
}

.hy-adv-icon--custom:after {
  width: 18px;
  height: 2px;
  background: #d91820;
  box-shadow: 0 7px 0 #d91820, 0 14px 0 #d91820;
}

.hy-adv-icon--service:before {
  width: 32px;
  height: 22px;
  border: 2px solid #222;
  border-bottom: 0;
  border-radius: 18px 18px 0 0;
}

.hy-adv-icon--service:after {
  width: 8px;
  height: 16px;
  border: 2px solid #d91820;
  border-radius: 5px;
  box-shadow: 22px 0 0 -2px #fff, 22px 0 0 0 #d91820;
}

.hy-adv-grid strong {
  display: block;
  margin: 12px 0 6px;
  font-size: 17px;
  color: #222;
}

.hy-adv-grid p {
  margin: 0;
  color: #777;
  font-size: 12px;
  line-height: 1.6;
}

.hy-news {
  background: linear-gradient(180deg, #f8f8f8 0%, #efefef 100%);
}

.hy-news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.hy-news-card a {
  display: block;
  min-height: 100%;
  background: #fff;
  box-shadow: 0 14px 32px rgba(0, 0, 0, .055);
  border-radius: 4px;
  overflow: hidden;
  transition: .28s;
}

.hy-news-card a:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 44px rgba(0, 0, 0, .1);
}

.hy-news-card__img {
  aspect-ratio: 16 / 9;
  background: #e9e9e9;
  overflow: hidden;
}

.hy-news-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.08);
  transition: .35s;
}

.hy-news-card a:hover img {
  transform: scale(1.16);
}

.hy-news-card__body {
  min-height: 190px;
  padding: 18px 20px 20px;
  background: linear-gradient(180deg, #fff 0%, #f4f4f4 100%);
  position: relative;
}

.hy-news-card time {
  color: #777;
  font-size: 12px;
}

.hy-news-card h3 {
  margin: 8px 0 10px;
  color: #222;
  font-size: 18px;
  line-height: 1.45;
  height: 52px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.hy-news-card p {
  margin: 0;
  color: #666;
  font-size: 13px;
  line-height: 1.65;
  height: 64px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.hy-news-card span {
  display: inline-flex;
  align-items: center;
  margin-top: 16px;
  color: #333;
  font-size: 13px;
  font-weight: 700;
}

.hy-news-card span:after {
  content: "→";
  color: #d91820;
  margin-left: 8px;
}

.hy-process {
  padding: 54px 0 70px;
  background: #fff;
}

.hy-process-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  position: relative;
}

.hy-process-grid:before {
  content: "";
  position: absolute;
  left: 7%;
  right: 7%;
  top: 39px;
  height: 1px;
  background: #ddd;
}

.hy-process-grid div {
  text-align: center;
  position: relative;
  padding: 0 10px;
}

.hy-process-grid i {
  width: 78px;
  height: 78px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  border: 1px solid #dcdcdc;
  color: #222;
  font-style: normal;
  font-size: 28px;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 0 8px #fff;
}

.hy-process-icon:before,
.hy-process-icon:after {
  content: "";
  position: absolute;
  box-sizing: border-box;
}

.hy-process-icon--chat:before {
  width: 31px;
  height: 23px;
  border: 2px solid #222;
  border-radius: 5px;
}

.hy-process-icon--chat:after {
  width: 10px;
  height: 10px;
  border-right: 2px solid #222;
  border-bottom: 2px solid #222;
  transform: rotate(45deg);
  bottom: 21px;
}

.hy-process-icon--plan:before {
  width: 29px;
  height: 34px;
  border: 2px solid #222;
  border-radius: 4px;
}

.hy-process-icon--plan:after {
  width: 17px;
  height: 2px;
  background: #222;
  box-shadow: 0 8px 0 #d91820, 0 16px 0 #222;
}

.hy-process-icon--sign:before {
  width: 32px;
  height: 32px;
  border: 2px solid #222;
  border-radius: 50%;
}

.hy-process-icon--sign:after {
  width: 17px;
  height: 9px;
  border-left: 3px solid #d91820;
  border-bottom: 3px solid #d91820;
  transform: rotate(-45deg);
}

.hy-process-icon--make:before {
  width: 34px;
  height: 25px;
  border: 2px solid #222;
  border-radius: 4px;
}

.hy-process-icon--make:after {
  width: 22px;
  height: 2px;
  background: #d91820;
  box-shadow: 0 7px 0 #222, 0 14px 0 #222;
}

.hy-process-icon--truck:before {
  width: 34px;
  height: 20px;
  border: 2px solid #222;
  border-radius: 3px;
  transform: translateX(-3px);
}

.hy-process-icon--truck:after {
  width: 40px;
  height: 18px;
  border-right: 10px solid #222;
  border-bottom: 3px solid #222;
  border-radius: 0 4px 3px 0;
  box-shadow: -12px 16px 0 -6px #fff, -12px 16px 0 -3px #222, 13px 16px 0 -6px #fff, 13px 16px 0 -3px #222;
}

.hy-process-icon--support:before {
  width: 31px;
  height: 22px;
  border: 2px solid #222;
  border-bottom: 0;
  border-radius: 18px 18px 0 0;
}

.hy-process-icon--support:after {
  width: 9px;
  height: 16px;
  border: 2px solid #222;
  border-radius: 5px;
  box-shadow: 22px 0 0 -2px #fff, 22px 0 0 0 #222;
}

.hy-process-grid strong {
  display: block;
  color: #222;
  font-size: 16px;
}

.hy-process-grid p {
  margin: 7px 0 14px;
  color: #777;
  font-size: 12px;
}

.hy-process-grid b {
  display: block;
  color: #d91820;
  font-size: 16px;
  letter-spacing: .04em;
}

.hy-footer {
  background: #121212;
  color: #fff;
}

.hy-footer__top {
  width: min(1200px, 92vw);
  margin: 0 auto;
  padding: 38px 0;
  display: grid;
  grid-template-columns: 1.2fr 2fr .6fr;
  gap: 30px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.hy-footer__brand h3 {
  margin: 0 0 8px;
  font-size: 19px;
}

.hy-footer__brand p {
  margin: 0;
  color: #b7b7b7;
  font-size: 13px;
}

.hy-footer__contact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hy-footer__contact div {
  padding-left: 24px;
  border-left: 1px solid rgba(255, 255, 255, .12);
}

.hy-footer__contact span,
.hy-footer__qr span {
  display: block;
  color: #a9a9a9;
  font-size: 13px;
  margin-bottom: 8px;
}

.hy-footer__contact strong {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
}

.hy-footer__qr img {
  width: 82px;
  height: 82px;
  object-fit: cover;
  background: #fff;
  padding: 4px;
}

.hy-footer__nav {
  width: min(1200px, 92vw);
  margin: 0 auto;
  padding: 14px 0;
  display: flex;
  gap: 26px;
  justify-content: center;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.hy-footer__nav a {
  color: #bdbdbd;
  font-size: 13px;
}

.hy-footer__nav a:hover {
  color: #fff;
}

.hy-copy {
  width: min(1200px, 92vw);
  margin: 0 auto;
  padding: 16px 0 22px;
  text-align: center;
  color: #888;
  font-size: 12px;
}

.hy-copy a {
  color: #aaa;
}

.hy-mobile-bar,
.hy-backtop {
  display: none;
}

@media (max-width: 1024px) {
  .hy-brand {
    min-width: 280px;
  }

  .hy-nav > ul > li > a {
    padding: 0 13px;
  }

  .hy-product-grid,
  .hy-app-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hy-split {
    grid-template-columns: 1fr;
  }

  .hy-process-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px 0;
  }

  .hy-process-grid:before {
    display: none;
  }

  .hy-news-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hy-footer__top {
    grid-template-columns: 1fr;
  }

  .hy-footer__contact {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 58px;
  }

  .main-im,
  .online-service,
  .kefu,
  .qq-service,
  .fixed-kefu,
  .right-kefu,
  .service-box,
  .float-service {
    display: none !important;
  }

  .go-top,
  .back-top,
  .to-top,
  .return-top,
  #goTop,
  #backTop {
    display: block !important;
  }

  .hy-header__inner {
    height: 62px;
  }

  .hy-brand {
    height: 62px;
    min-width: 0;
    width: 78%;
    padding: 0 36px 0 12px;
    justify-content: center;
  }

  .hy-brand img {
    max-height: 46px;
    max-width: 230px;
    width: auto;
  }

  .hy-brand strong {
    font-size: 16px;
  }

  .hy-brand em {
    font-size: 9px;
  }

  .hy-menu {
    display: block;
  }

  .hy-nav {
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    background: #141414;
    display: none;
  }

  .hy-nav.is-open {
    display: block;
  }

  .hy-nav ul {
    display: block;
    height: auto;
  }

  .hy-nav > ul > li > a {
    height: 46px;
    padding: 0 18px;
    border-top: 1px solid rgba(255, 255, 255, .07);
  }

  .hy-nav dl {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    box-shadow: none;
  }

  .hy-nav li:hover dl {
    display: block;
  }

  .hy-hero {
    height: auto;
    aspect-ratio: 1920 / 853;
    min-height: 260px;
    max-height: 360px;
  }

  .hy-hero__bg {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center top;
    background-color: #111;
  }

  .hy-hero__bg:after {
    background: linear-gradient(90deg, rgba(255,255,255,.86) 0%, rgba(255,255,255,.42) 44%, rgba(255,255,255,.04) 72%);
  }

  .hy-hero__content {
    padding-top: 52px;
    padding-right: 20px;
    padding-left: 20px;
  }

  .hy-hero h1 {
    font-size: 28px;
    line-height: 1.18;
    word-break: break-all;
  }

  .hy-hero p {
    margin-bottom: 20px;
    font-size: 16px;
  }

  .hy-hero__features {
    gap: 14px;
  }

  .hy-hero__features span {
    width: auto;
    padding-top: 32px;
    font-size: 12px;
  }

  .hy-hero__features span:before {
    width: 30px;
    height: 30px;
    margin-left: -15px;
    border-radius: 8px;
  }

  .hy-hero__features span:nth-child(1):after {
    top: 8px;
    width: 12px;
    height: 15px;
    margin-left: -6px;
  }

  .hy-hero__features span:nth-child(2):after {
    top: 8px;
    width: 16px;
    height: 16px;
    margin-left: -8px;
    box-shadow: inset 0 0 0 4px rgba(217,24,32,.18);
  }

  .hy-hero__features span:nth-child(3):after {
    top: 8px;
    width: 16px;
    height: 16px;
    margin-left: -8px;
    background-size: 6px 6px, 6px 6px, 6px 6px, 6px 6px;
    background-position: 0 0, 10px 0, 0 10px, 10px 10px;
  }

  .hy-hero__features span:nth-child(4):after {
    top: 9px;
    width: 18px;
    height: 13px;
    margin-left: -9px;
  }

  .hy-hero__cut {
    width: 76%;
    height: 54px;
  }

  .hy-section,
  .hy-apps,
  .hy-about-adv,
  .hy-process {
    padding: 38px 0;
  }

  .hy-title,
  .hy-title--row,
  .hy-title--center {
    text-align: center;
  }

  .hy-title--row {
    align-items: center;
    justify-content: center;
  }

  .hy-title h2 {
    font-size: 27px;
  }

  .hy-more {
    display: none;
  }

  .hy-product-grid,
  .hy-app-grid,
  .hy-adv-grid,
  .hy-news-grid {
    grid-template-columns: 1fr;
  }

  .hy-product-card__img {
    height: 220px;
  }

  .hy-app-card {
    height: 190px;
  }

  .hy-about-card {
    min-height: auto;
    padding: 0;
  }

  .hy-about-card__text {
    width: 100%;
  }

  .hy-about-card > img {
    position: static;
    width: 100%;
    height: 190px;
    margin-top: 24px;
    clip-path: none;
  }

  .hy-news-card__body {
    min-height: auto;
  }

  .hy-process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px 10px;
  }

  .hy-process-grid i {
    width: 64px;
    height: 64px;
    font-size: 23px;
  }

  .hy-footer__nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hy-footer__contact strong {
    word-break: break-all;
  }

  .hy-footer__top {
    text-align: center;
    justify-items: center;
  }

  .hy-footer__brand h3 {
    font-size: 21px;
  }

  .hy-footer__contact div {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, .12);
    padding-top: 14px;
  }

  .hy-footer__qr {
    text-align: center;
  }

  .hy-footer__qr span {
    color: #fff;
    font-size: 16px;
    margin-bottom: 12px;
  }

  .hy-footer__qr img {
    width: 132px;
    height: 132px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: 6px;
    margin: 0 auto;
  }

  .hy-backtop {
    position: fixed;
    right: 14px;
    bottom: 72px;
    z-index: 31;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #d91820;
    color: #fff;
    font-size: 13px;
    font-weight: 400;
    box-shadow: 0 8px 20px rgba(0, 0, 0, .22);
  }

  .hy-mobile-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
    height: 58px;
    background: #111;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    box-shadow: 0 -8px 22px rgba(0, 0, 0, .18);
  }

  .hy-mobile-bar a {
    display: flex;
    flex-direction: column;
    gap: 3px;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 12px;
    border-left: 1px solid rgba(255, 255, 255, .08);
  }

  .hy-mobile-bar a:before {
    font-size: 18px;
    line-height: 1;
  }

  .hy-mobile-bar a:nth-child(1):before {
    content: "⌂";
  }

  .hy-mobile-bar a:nth-child(2) {
    background: #d91820;
  }

  .hy-mobile-bar a:nth-child(2):before {
    content: "▦";
  }

  .hy-mobile-bar a:nth-child(3):before {
    content: "☎";
  }

  .hy-mobile-bar a:nth-child(4):before {
    content: "✉";
  }
}

@media (max-width: 460px) {
  .hy-hero {
    aspect-ratio: 1920 / 853;
    min-height: 240px;
  }

  .hy-hero__content {
    padding-top: 42px;
  }

  .hy-hero h1 {
    font-size: 24px;
  }

  .hy-hero p {
    font-size: 14px;
  }

  .hy-hero__features {
    gap: 10px;
  }

  .hy-footer__top {
    padding-bottom: 24px;
  }

  .hy-process-grid b {
    font-size: 15px;
  }
}