:root {
  --blue: #123fbd;
  --blue-deep: #0b2f9e;
  --orange: #ff9418;
  --orange-strong: #ff6b00;
  --ink: #111827;
  --muted: #687083;
  --line: #e7e9ee;
  --surface: #f4f5f7;
  --white: #ffffff;
  --shell: min(1560px, calc(100% - 80px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  letter-spacing: 0;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.section-shell { width: var(--shell); margin-inline: auto; }

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 50%;
  display: grid;
  grid-template-columns: 235px 1fr auto;
  align-items: center;
  width: var(--shell);
  height: 76px;
  color: #fff;
  border-bottom: 1px solid rgb(255 255 255 / 18%);
  transform: translateX(-50%);
}
.brand { display: inline-flex; align-items: center; gap: 10px; width: max-content; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: #111;
  background: var(--orange);
  border-radius: 50%;
  font-weight: 900;
  font-size: 13px;
}
.brand-name { font-size: 19px; font-weight: 800; line-height: 1; }
.brand-name small { display: block; margin-top: 6px; font-size: 8px; font-weight: 500; }
.main-nav { display: flex; align-items: stretch; justify-content: center; height: 100%; }
.main-nav a {position: relative;display: grid;place-items: center;padding: 0px 26px;font-size: 16px;}
.main-nav a::after {
  position: absolute;
  right: 20px;
  bottom: 14px;
  left: 20px;
  height: 2px;
  content: "";
  background: #d8dbe2;
  transform: scaleX(0);
  transition: transform .2s ease;
}
.main-nav a:hover::after, .main-nav a:focus-visible::after { transform: scaleX(1); }
.header-phone { display: flex; flex-direction: column; align-items: flex-start; padding-left: 24px; border-left: 1px solid rgb(255 255 255 / 20%); }
.header-phone span {font-size: 14px;}
.header-phone strong {margin-top: 2px;font-size: 26px;}
.menu-toggle { display: none; }

.hero {
  position: relative;
  height: 805px;
  overflow: hidden;
  color: #fff;
  background: var(--blue);
}
.hero::before {
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  left: 0;
  width: 26px;
  content: "";
  background: var(--orange);
}
.hero-machine {
  position: absolute;
  inset: 0 auto 0 0;
  width: 38%;
  background: linear-gradient(90deg, rgb(0 0 0 / 10%), rgb(0 0 0 / 68%)), url("../images/banner-01.png") center / cover no-repeat;
}
.hero-machine::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgb(0 0 0 / 14%), rgb(0 0 0 / 38%));
}
.hero-copy { position: absolute; z-index: 6; top: 218px; right: max(5vw, 55px); width: min(36vw, 650px); text-align: right; }
.hero-kicker { display: inline-block; margin: 0 0 22px; padding: 9px 18px; border: 1px solid rgb(255 255 255 / 70%); font-size: 25px; }
.hero h1 { margin: 0; font-size: clamp(52px, 4.6vw, 86px); line-height: 1.08; font-weight: 500; }
.hero h1 strong { color: #fff; font-weight: 900; }
.hero-copy > p:last-of-type { margin: 27px 0 34px; font-size: 28px; font-weight: 700; }
.hero-cta { display: inline-flex; align-items: center; gap: 16px; padding: 13px 20px; border-bottom: 2px solid var(--orange); font-size: 15px; }
.hero-products { position: absolute; z-index: 5; top: 210px; left: 8%; width: 750px; height: 480px; transform: scale(.78); transform-origin: left center; }
.hero-product {
  position: absolute;
  width: 300px;
  border: 3px solid var(--orange);
  background: white;
  box-shadow: 0 12px 28px rgb(0 0 0 / 18%);
}
.hero-product img { width: 100%; aspect-ratio: 1.65; object-fit: cover; }
.hero-product span { position: absolute; top: calc(100% + 9px); left: 0; width: 100%; color: white; text-align: center; font-size: 20px; }
.hero-product-1 { top: 0; left: 110px; }
.hero-product-2 { top: 0; left: 455px; }
.hero-product-3 { top: 255px; left: 0; }
.hero-product-4 { top: 255px; left: 335px; }
.hero-product-5 { top: 255px; left: 670px; }
.hero-dots { position: absolute; z-index: 7; bottom: 20px; left: 50%; display: flex; gap: 10px; transform: translateX(-50%); }
.hero-dots i { width: 7px; height: 7px; background: rgb(255 255 255 / 45%); border-radius: 50%; }
.hero-dots i.active { background: #fff; }

.about { display: grid; grid-template-columns: minmax(420px, .9fr) 1.15fr; gap: 78px; align-items: center; padding-block: 100px; }
.about-photo { position: relative; overflow: hidden; min-height: 425px; background: #dce8f3; }
.about-photo > img { width: 100%; height: 425px; object-fit: cover; }
.about-photo::after { position: absolute; inset: 0; content: ""; background: linear-gradient(125deg, rgb(255 255 255 / 48%), transparent 42%); }
.section-eyebrow { margin: 0 0 10px; color: var(--orange-strong); font-size: 12px; font-weight: 800; }
.about-copy h2 { margin: 0 0 15px; color: var(--blue); font-size: 31px; }
.about-stats { margin: 0 0 24px !important; color: #111; font-size: 17px !important; font-weight: 700; }
.about-stats strong { font-size: 29px; }
.about-copy > p { color: #6f7380; font-size: 14px; line-height: 2; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 32px; min-width: 226px; min-height: 48px; margin-top: 15px; padding: 10px 23px; color: #fff; font-size: 14px; }
.button-blue { background: var(--blue); }
.button:hover { background: var(--orange-strong); }

.hot-products { position: relative; overflow: hidden; min-height: 700px; padding: 94px 0 105px; color: #fff; background: linear-gradient(180deg, var(--blue) 0 39%, var(--orange) 39% 100%); }
.hot-products::after { position: absolute; right: -5%; bottom: -48%; left: -5%; height: 68%; content: ""; background: var(--orange-strong); border-radius: 50% 50% 0 0 / 14% 14% 0 0; }
.section-heading { margin-bottom: 31px; }
.section-heading p { margin: 0 0 7px; color: #202736; font-size: 12px; font-weight: 800; }
.section-heading h2 { margin: 0; color: #090d17; font-size: 29px; }
.section-heading-light p, .section-heading-light h2 { color: #fff; }
.carousel { position: relative; z-index: 2; display: grid; grid-template-columns: 42px 1fr 42px; column-gap: 12px; align-items: stretch; }
.carousel-track { width: 100%; min-width: 0; max-width: 100%; overflow: hidden; }
.carousel-track .swiper-wrapper { align-items: stretch; }
.carousel-button, .strip-button { border: 0; color: #737986; background: #fff; font-size: 33px; cursor: pointer; }
.carousel-button:hover, .strip-button:hover { color: var(--blue); }
.carousel-button:focus-visible, .strip-button:focus-visible { position: relative; z-index: 2; outline: 3px solid var(--orange-strong); outline-offset: -3px; }
.product-slide { height: auto; min-width: 0; padding: 18px 18px 17px; background: #fff; border: 1px solid #e8ebf1; }
.product-slide img { width: 100%; aspect-ratio: 1.45; object-fit: cover; }
.product-slide h3 { min-height: 48px; margin: 13px 0 0; padding: 14px 10px; color: #fff; background: var(--blue); text-align: center; font-size: 14px; font-weight: 500; }

.products { padding-block: 72px 88px; }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 36px 25px; }
.product-card { overflow: hidden; background: var(--surface); border: 1px solid #eef0f4; transition: transform .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-5px); box-shadow: 0 12px 25px rgb(20 37 77 / 12%); }
.product-card img { width: 100%; aspect-ratio: 1.28; object-fit: cover; }
.product-card h3 { margin: 0; min-height: 50px; padding: 15px 10px; color: #fff; background: var(--blue); text-align: center; font-size: 14px; font-weight: 500; }

.samples { padding-bottom: 84px; }
.sample-strip { display: grid; grid-template-columns: 42px 1fr 42px; column-gap: 12px; min-height: 380px; }
.sample-track { width: 100%; min-width: 0; max-width: 100%; overflow: hidden; }
.sample-track img { width: 100%; height: 380px; object-fit: cover; }

.solution-banner { height: 155px; overflow: hidden; background: #f0f1f3; }
.solution-banner .section-shell { position: relative; display: flex; height: 100%; align-items: flex-end; justify-content: flex-end; padding-bottom: 28px; }
.solution-banner span { position: absolute; right: 0; bottom: 20px; color: #d9dadd; font-size: 62px; line-height: 1; font-weight: 900; }
.solution-banner h2 { position: relative; z-index: 1; margin: 0; color: var(--blue); font-size: 17px; }
.scene-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; padding-block: 55px 35px; }
.scene-grid figure { position: relative; margin: 0; overflow: hidden; }
.scene-grid img { width: 100%; aspect-ratio: 1.42; object-fit: cover; transition: transform .35s ease; }
.scene-grid figure:hover img { transform: scale(1.045); }
.scene-grid figcaption { position: absolute; right: 0; bottom: 0; left: 0; padding: 26px 14px 12px; color: #fff; background: linear-gradient(transparent, rgb(0 0 0 / 70%)); font-size: 14px; opacity: 0; transition: opacity .2s ease; }
.scene-grid figure:hover figcaption { opacity: 1; }

.news { display: grid; grid-template-columns: 490px 1fr; min-height: 410px; padding-top: 20px; }
.news-title-panel { position: relative; overflow: hidden; padding: 80px 62px; color: #fff; background: var(--blue-deep); }
.news-title-panel::after { position: absolute; right: -50px; bottom: -160px; width: 420px; height: 420px; content: ""; border: 2px solid rgb(255 255 255 / 8%); border-radius: 50%; box-shadow: -50px -40px 0 -48px rgb(255 255 255 / 11%), -100px -80px 0 -96px rgb(255 255 255 / 9%); }
.quote-mark { display: block; height: 46px; font-family: Georgia, serif; font-size: 78px; line-height: 1; }
.news-title-panel p { margin: 8px 0 15px; font-size: 13px; }
.news-title-panel h2 { margin: 0; font-family: Arial, sans-serif; font-size: 46px; }
.news-list { padding: 16px 0 0; }
.news-list a { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; min-height: 71px; padding: 0 24px; border-bottom: 1px solid var(--line); color: #535a67; font-size: 14px; }
.news-list a:hover span { color: var(--blue); }
.news-list time { color: #8a8e96; font-size: 12px; }

.site-footer { padding-top: 62px; color: #fff; background: #050505; }
.footer-inner { display: grid; grid-template-columns: 1fr 240px 1.4fr; gap: 70px; align-items: center; }
.footer-contact > img { width: 240px; margin-bottom: 23px; }
.footer-contact p, .footer-qr p { margin: 8px 0; color: #d0d0d0; font-size: 13px; }
.footer-qr { text-align: center; }
.footer-qr img {width: 150px;/* height: 180px; */margin: auto;object-fit: cover;}
.footer-map {
  min-width: 0;
  overflow: hidden;
}
.footer-map iframe {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(180px, 35vw, 220px);
  border: 0;
}
.footer-map img { width: 100%; max-height: 230px; object-fit: cover; }
.copyright { margin: 50px 0 0; padding: 19px 20px; color: #777; border-top: 1px solid #272727; text-align: center; font-size: 12px; }
.back-to-top { position: fixed; z-index: 20; right: 24px; bottom: 24px; display: grid; place-items: center; width: 44px; height: 44px; color: #fff; background: var(--blue); opacity: 0; pointer-events: none; transition: opacity .2s ease; }
.back-to-top.visible { opacity: 1; pointer-events: auto; }

/* About page */
.about-page .site-header { grid-template-columns: 220px 1fr auto; }
.banner-page .site-header { background: transparent; transition: background-color .2s ease, box-shadow .2s ease; }
.banner-page .main-nav a.is-current::after,
.home-page .main-nav .nav-home::after {background: #d8dbe2;transform: scaleX(1);}

.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 48px auto 0;
}
.pagination a,
.pagination span {
  display: grid;
  place-items: center;
  min-width: 38px;
  min-height: 38px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  background: #fff;
}
.pagination .page-num-current,
.pagination a:hover { color: #fff; border-color: var(--blue); background: var(--blue); }

.cms-content img { height: auto; margin: 24px auto; }
.about-hero {
  position: relative;
  height: min(800px, 41.745vw);
  overflow: hidden;
  /* background: var(--blue); */
}
.about-banner-track {
  position: absolute;
  inset: 0;
  /* background: #123fbd; */
}
.about-banner-slide {
  position: relative;
  inset: auto;
  opacity: 1;
  visibility: visible;
}
.about-banner-slide img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.about-hero-arrow {position: absolute;z-index: 5;top: 50%;display: grid;place-items: center;width: 46px;height: 72px;padding: 0;border: 0px solid rgb(255 255 255 / 0%);color: #fff;background: rgb(0 0 0 / 0%);font-size: 40px;line-height: 1;transform: translateY(-50%);cursor: pointer;transition: background-color .2s ease, border-color .2s ease;}
.about-hero-arrow.previous { left: 16px; }
.about-hero-arrow.next { right: 16px; }
.about-hero-arrow:hover,
.about-hero-arrow:focus-visible {/* border-color: rgb(255 255 255 / 80%); *//* background: rgb(0 0 0 / 42%); */outline: none;}
.banner-swiper-pagination { z-index: 6; bottom: 12px !important; }
.banner-swiper-pagination .swiper-pagination-bullet { width: 9px; height: 9px; margin-inline: 5px !important; background: #fff; opacity: .42; }
.banner-swiper-pagination .swiper-pagination-bullet-active { opacity: 1; transform: scale(1.18); }

.company-profile { display: grid; grid-template-columns: .85fr 1.45fr; gap: 48px; align-items: center; padding-block: 78px 58px; }
.profile-image { overflow: hidden; height: 370px; }
.profile-image img { width: 100%; height: 100%; object-fit: cover; object-position: center bottom; transform: scale(1.08); }
.profile-copy h1,
.profile-copy h2 { margin: 0 0 14px; color: var(--blue); font-size: 28px; }
.profile-numbers { margin: 0 0 20px !important; color: #252525 !important; font-size: 16px !important; font-weight: 700; }
.profile-numbers strong { font-size: 29px; }
.profile-copy > p,
.profile-copy .cms-content p { margin: 7px 0; color: #747986; font-size: 14px; line-height: 1.85; text-indent: 2em; }
.profile-copy .profile-numbers { text-indent: 0; }

.workshop { padding-block: 22px 84px; }
.workshop-heading { margin-bottom: 30px; text-align: center; }
.workshop-heading h2 { margin: 0 0 9px; color: #0d1017; font-size: 31px; }
.workshop-heading p { margin: 0; color: #707580; font-size: 13px; }
.workshop-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.workshop-grid figure { position: relative; margin: 0; overflow: hidden; background: #eef0f3; }
.workshop-grid img { width: 100%; aspect-ratio: 1.4; object-fit: cover; transition: transform .3s ease; }
.workshop-grid figcaption { position: absolute; right: 0; bottom: 0; left: 0; padding: 35px 14px 13px; color: #fff; background: linear-gradient(transparent, rgb(0 0 0 / 72%)); font-size: 14px; opacity: 0; transition: opacity .2s ease; }
.workshop-grid figure:hover img { transform: scale(1.04); }
.workshop-grid figure:hover figcaption { opacity: 1; }

@media (max-width: 1280px) {
  .about-page .site-header { grid-template-columns: 180px 1fr auto; }
}

@media (max-width: 900px) {
  .about-page .site-header { grid-template-columns: 1fr auto; }
  .about-hero { height: 41.745vw; min-height: 0; padding: 0; }
  .about-banner-track { top: 0; }
  .about-hero-arrow { width: 36px; height: 54px; font-size: 30px; }
  .about-hero-arrow.previous { left: 7px; }
  .about-hero-arrow.next { right: 7px; }
  .banner-swiper-pagination { bottom: 6px !important; }
  .banner-swiper-pagination .swiper-pagination-bullet { width: 7px; height: 7px; margin-inline: 4px !important; }
  .company-profile { grid-template-columns: 1fr; gap: 35px; padding-block: 60px 42px; }
  .profile-image { height: 340px; }
  .profile-copy h1, .profile-copy h2 { font-size: 25px; }
  .workshop-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .workshop-grid figcaption { opacity: 1; }
}

@media (max-width: 560px) {
  .profile-image { height: 265px; }
  .profile-copy h1, .profile-copy h2 { font-size: 21px; }
  .profile-copy > p, .profile-copy .cms-content p { font-size: 13px; }
  .profile-numbers { line-height: 2 !important; }
  .workshop { padding-bottom: 56px; }
  .workshop-heading h2 { font-size: 26px; }
  .workshop-heading p { line-height: 1.8; }
  .workshop-grid { gap: 8px; }
}

@media (min-width: 901px) {
  .banner-page .site-header { grid-template-columns: 300px 1fr 300px; }
  .banner-page .brand {/* visibility: hidden; */}
  .banner-page .main-nav { justify-content: flex-start; }
}

@media (max-width: 900px) {
  .banner-page .site-header { background: transparent; }
  .banner-page .site-header.scrolled,
  .banner-page .site-header:has(.main-nav.open) { background: rgb(8 35 117 / 96%); box-shadow: 0 8px 24px rgb(0 0 0 / 18%); }
}

@media (max-width: 1500px) {
  .hero-products { left: 8%; transform: scale(.69); }
  .hero-copy { right: 40px; width: 38vw; }
  .hero h1 { font-size: 58px; }
  .hero-copy > p:last-of-type { font-size: 22px; }
}

@media (max-width: 1280px) {
  :root { --shell: min(1180px, calc(100% - 48px)); }
  .site-header,
  .banner-page .site-header { grid-template-columns: minmax(170px, 195px) minmax(0, 1fr) auto; }
  .site-header > .brand { width: auto; min-width: 0; }
  .site-header .brand-logo { width: auto; max-width: 100% !important; max-height: 46px; }
  .main-nav { min-width: 0; }
  .main-nav a {
    flex: 0 1 auto;
    min-width: 0;
    padding-inline: clamp(6px, 1vw, 10px);
    font-size: clamp(12px, 1.02vw, 13px);
    white-space: nowrap;
  }
  .header-phone { min-width: 0; padding-left: 16px; }
  .header-phone span { font-size: 12px; }
  .header-phone strong { font-size: clamp(16px, 1.5vw, 18px); white-space: nowrap; }
  .hero-products { left: 5%; transform: scale(.62); }
  .hero-copy { right: 35px; width: 41vw; }
}

@media (min-width: 901px) and (max-width: 1024px) {
  .main-nav {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .main-nav::-webkit-scrollbar { display: none; }
  .main-nav a { flex: 0 0 auto; }
}

@media (max-width: 900px) {
  :root { --shell: min(100% - 34px, 720px); }
  .site-header,
  .banner-page .site-header { position: fixed; grid-template-columns: 1fr auto; width: 100%; height: 64px; padding: 0 17px; background: rgb(8 35 117 / 95%); border: 0; }
  .brand-mark { width: 37px; height: 37px; font-size: 11px; }
  .brand-name { font-size: 15px; }
  .brand-name small { font-size: 6px; }
  .menu-toggle { position: absolute; z-index: 101; top: 11px; right: 17px; display: grid !important; gap: 5px; width: 42px; height: 42px; padding: 10px; border: 1px solid rgb(255 255 255 / 28%); background: transparent; }
  .menu-toggle span { display: block !important; width: 100%; height: 2px; background: #fff !important; transition: transform .2s ease, opacity .2s ease; }
  .menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle.open span:nth-child(2) { opacity: 0; }
  .menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .main-nav { position: fixed; top: 64px; right: 0; left: 0; display: none; height: auto; padding: 8px 17px 18px; background: var(--blue-deep); box-shadow: 0 15px 30px rgb(0 0 0 / 20%); }
  .main-nav.open { display: grid; grid-template-columns: repeat(2, 1fr); }
  .main-nav a { justify-content: start; min-height: 46px; padding: 0 12px; border-bottom: 1px solid rgb(255 255 255 / 9%); }
  .main-nav a::after { display: none; }
  .header-phone { display: none; }
  .hero { height: 720px; padding-top: 64px; }
  .hero::before { width: 9px; }
  .hero-machine { width: 100%; height: 330px; opacity: .53; }
  .hero-copy { top: 104px; right: 24px; left: 24px; width: auto; text-align: left; }
  .hero-kicker { margin-bottom: 14px; padding: 7px 10px; font-size: 16px; }
  .hero h1 { max-width: 500px; font-size: 43px; }
  .hero-copy > p:last-of-type { margin: 17px 0 20px; font-size: 17px; line-height: 1.8; }
  .hero-products { top: auto; bottom: 62px; left: 17px; display: grid; grid-auto-columns: 210px; grid-auto-flow: column; gap: 14px; width: calc(100% - 34px); height: 250px; overflow-x: auto; transform: none; scrollbar-width: none; }
  .hero-product { position: static; width: auto; height: 175px; border-width: 2px; }
  .hero-product img { height: 100%; object-fit: cover; }
  .hero-product span { position: static; display: block; margin-top: 8px; font-size: 14px; }
  .hero-dots { display: none; }
  .about { grid-template-columns: 1fr; gap: 34px; padding-block: 65px; }
  .about-photo { min-height: 330px; }
  .about-photo > img { height: 330px; }
  .about-copy h2 { font-size: 25px; }
  .hot-products { min-height: 580px; padding-block: 65px; }
  .carousel { grid-template-columns: 35px 1fr 35px; }
  .products { padding-block: 60px; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 14px; }
  .sample-strip, .sample-track img { min-height: 310px; height: 310px; }
  .scene-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .scene-grid figcaption { opacity: 1; }
  .news { grid-template-columns: 1fr; width: 100%; padding: 0; }
  .news-title-panel { min-height: 250px; padding: 55px max(30px, calc((100% - 686px) / 2)); }
  .news-list { width: var(--shell); margin: auto; padding: 20px 0 40px; }
  .footer-inner { grid-template-columns: 1fr 180px; gap: 30px; }
  .footer-map { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .hero { height: 670px; }
  .hero h1 { font-size: 37px; }
  .hero-copy > p:last-of-type { max-width: 310px; font-size: 14px; }
  .hero-products { grid-auto-columns: 178px; height: 210px; }
  .hero-product { height: 145px; }
  .about-photo { min-height: 250px; }
  .about-photo > img { height: 250px; }
  .about-copy h2 { font-size: 22px; }
  .about-stats { font-size: 14px !important; line-height: 2.4 !important; }
  .about-stats strong { font-size: 22px; }
  .product-grid { gap: 14px 8px; }
  .product-card h3 { min-height: 45px; padding: 13px 5px; font-size: 12px; }
  .sample-track { grid-auto-columns: 55%; }
  .sample-strip { grid-template-columns: 28px 1fr 28px; }
  .sample-strip, .sample-track img { min-height: 260px; height: 260px; }
  .solution-banner span { font-size: 46px; }
  .scene-grid { padding-block: 32px; }
  .news-title-panel h2 { font-size: 35px; }
  .news-list a { grid-template-columns: 1fr; gap: 5px; padding: 13px 5px; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-contact > img { margin-inline: auto; }
  .footer-qr { display: flex; align-items: center; justify-content: center; gap: 18px; }
  .footer-qr img {width: 112px;/* height: 135px; */margin: 0;}
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}
table {
      /* 边框合并，单线边框 */
      border-collapse: collapse;
      width: 80%;
      /* margin: 0px auto; */
      font-size: 14px;
      font-family: "Microsoft Yahei", sans-serif;
    }

    /* 表头单元格 */
    th {
      background-color: #2563eb;
      color: #fff;
      text-align: center;
      padding: 12px 8px;
      border: 1px solid #ddd;
    }

    /* 普通单元格 */
    td {
      padding: 10px 8px;
      border: 1px solid #ddd;
      text-align: center;
    }

    /* 隔行变色 偶数行 */
    tbody tr:nth-child(even) {
      background-color: #f8fafc;
    }

    /* 鼠标悬浮高亮行 */
    tbody tr:hover {
      background-color: #dbeafe;
      cursor: pointer;
    }

    /* 可选：第一列左对齐 */
    td:first-child, th:first-child {
      text-align: left;
    }