/* Shenzhen Mingchuang Technology — Figma 1:1 */
@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap");
@import url("product-spec-table.css");

:root {
  --font: "Roboto", "Helvetica Neue", Arial, sans-serif;
  --c-text: #333333;
  --c-muted: #666666;
  --c-light: #cccccc;
  --c-title: #2c2c42;
  --c-blue: #0844a0;
  --c-white: #ffffff;
  --c-bg: #f6f6f6;
  --c-bg2: #f4f4f4;
  --c-bg3: #f9f9f9;
  --c-bg4: #f8f8f8;
  --c-bg5: #f4f5f9;
  --c-line: #e6e6e6;
  --c-footer: #2c2c42;
  --header-h: 88px;
  --banner-inner-h: 500px;
  --banner-inner-vw: 26.041667vw; /* 500 / 1920 */
  --max: 1920px;
  --gutter: 140px;
  --content-max: 1440px;
  /* 首页四宫格/图库：Figma 宽版（与内页 page-inner 无关） */
  --home-side: 30px;
  --home-content-max: 1860px;
  --home-section-y: 40px;
  --radius: 25px;
  --shadow-card: 0 4px 20px 5px rgba(0, 0, 0, 0.15);
  --shadow-drop: 0 4px 8.9px 5px rgba(0, 0, 0, 0.15);

  --img-logo: url("../images/logo.svg");
  --img-logo-foot: url("../images/logo-white.svg");
  --img-banner: url("../images/banner-home.jpg");
  --img-banner-about: url("../images/banner-about.jpg");
  --img-banner-product: url("../images/banner-product.jpg");
  --img-banner-pda: url("../images/banner-pda.jpg");
  --img-c01: url("../images/card-laptop.jpg");
  --img-c02: url("../images/card-pda.jpg");
  --img-c03: url("../images/card-acc.jpg");
  --img-c04: url("../images/card-other.jpg");
  --img-g1: url("../images/gallery-1.jpg");
  --img-g2: url("../images/gallery-2.jpg");
  --img-g3: url("../images/gallery-3.jpg");
  --img-footer-bg: url("../images/footer-bg.svg");
  --img-footer-bot: url("../images/footer-bot.jpg");
  --img-dots: url("../images/dots.svg");
  --img-arrow-w: url("../images/arrow-w.svg");
  --img-arrow-g: url("../images/arrow-g.svg");
  --img-arrow-n: url("../images/arrow-n.svg");
  --img-arrow-d: url("../images/arrow-d.svg");
  --img-icon-addr: url("../images/icon-addr.svg");
  --img-icon-phone: url("../images/icon-phone.svg");
  --img-icon-mail: url("../images/icon-mail.svg");
  --img-about-hero: url("../images/about-circuit.jpg");
  --img-about-line: url("../images/about-line.png");
  --img-about-quality: url("../images/bg-com-1740.jpg");
  --img-about-shan: url("../images/about-shan.jpg");
  --img-culture-line: url("../images/culture-line3.png");
  --culture-blue: #4faeed;
  --culture-blue-dark: #046cb1;
  --img-printer: url("../images/printer.svg");
  --img-rpi: url("../images/rpi.svg");
  --img-p1: url("../images/prod-1.jpg");
  --img-p2: url("../images/prod-2.jpg");
  --img-p3: url("../images/prod-3.jpg");
  --img-p4: url("../images/prod-4.jpg");
  --img-p5: url("../images/prod-5.jpg");
  --img-search: url("../images/search.svg");
  --img-close: url("../images/close.svg");
  --img-px1: url("../images/prod-thumb1.jpg");
  --img-px2: url("../images/prod-thumb2.jpg");
  --img-px3: url("../images/prod-thumb3.jpg");
  --img-desc: url("../images/prod-desc.jpg");
  --img-home-ico: url("../images/home-ico.svg");
  --img-ellipse: url("../images/ellipse.svg");
  --img-arr-up: url("../images/arr-up.svg");
  --img-arr-dn: url("../images/arr-dn.svg");
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  font-family: var(--font);
  font-weight: 400;
  color: var(--c-text);
  background: var(--c-white);
  min-width: 320px;
  overflow-x: hidden;
  animation: pageIn 0.35s ease both;
}

body.is-leaving {
  animation: none;
  opacity: 0;
  transition: opacity 0.18s ease;
  pointer-events: none;
}

body.nav-lock {
  overflow: hidden;
}

@keyframes pageIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body,
  body.is-leaving { animation: none; opacity: 1; transition: none; }
  .p-btn { transition: none; }
  .p-thumb img { transition: none; }
}

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

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

button,
input {
  font-family: inherit;
}

ul {
  list-style: none;
}

.wrap,
.page-inner,
.header-inner,
.footer-inner {
  box-sizing: border-box;
  width: calc(100% - var(--gutter) * 2);
  max-width: var(--content-max);
  margin-left: auto;
  margin-right: auto;
}

/* 顶栏/页脚/内页/首页主内容共用同一左右边距（--gutter + --content-max） */

/* ========== Header ========== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  padding-top: 8px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  padding: 0;
  position: relative;
}

.logo {
  display: block;
  width: 200px;
  height: 34px;
  min-width: 200px;
  max-width: 200px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
  contain: paint;
}

.logo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.nav {
  display: flex;
  align-items: center;
  gap: 56px;
  font-size: 18px;
  color: var(--c-text);
  line-height: 23px;
  white-space: nowrap;
}

.nav-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  height: 80px;
  line-height: 80px;
}

.nav-item > a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s ease;
}

.nav-item > a:hover,
.nav-item.is-current > a {
  color: var(--c-blue);
}

.nav-item.has-drop > a::after {
  display: none;
}

.dropdown {
  display: none;
  position: absolute;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid #ebeaea;
  border-radius: 0 0 25px 25px;
  box-shadow: var(--shadow-drop);
  padding: 24px 0 20px;
  z-index: 200;
}

.dropdown.pda {
  width: 264px;
  padding-left: 38px;
  padding-right: 20px;
}

.dropdown.laptop {
  width: 318px;
  padding-left: 38px;
}

/* About Us：两项菜单，左对齐父级文字，避免居中偏右、文字贴边 */
.dropdown.about {
  width: 280px;
  min-width: 280px;
  left: 0;
  transform: none;
  padding: 22px 28px 24px 38px;
  box-sizing: border-box;
}

.dropdown.about a {
  white-space: nowrap;
  padding: 11px 0;
}

.dropdown.about a:first-child {
  padding-top: 0;
}

.dropdown.about a:last-child {
  padding-bottom: 0;
}

.dropdown.contact {
  width: 280px;
  min-width: 280px;
  left: 0;
  transform: none;
  padding: 22px 28px 24px 38px;
  box-sizing: border-box;
}

.dropdown.contact a {
  white-space: nowrap;
  padding: 11px 0;
}

.dropdown.contact a:first-child {
  padding-top: 0;
}

.dropdown.contact a:last-child {
  padding-bottom: 0;
}

.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
  display: block;
}

@media (max-width: 900px) {
  .nav-item.open .dropdown {
    display: block;
  }
}

.dropdown a {
  display: block;
  font-size: 16px;
  color: var(--c-muted);
  line-height: 21px;
  padding: 10px 0;
  text-decoration: none;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

.dropdown a:first-child {
  padding-top: 0;
}

.dropdown a:hover,
.dropdown a.active {
  color: var(--c-text);
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--c-text);
}

.dropdown a.active {
  font-weight: 500;
}

.menu-toggle {
  display: none;
  width: 32px;
  height: 32px;
  border: 0;
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  padding: 6px;
  flex-shrink: 0;
  z-index: 2;
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  background: #111;
  border-radius: 1px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ========== Banner ========== */
.banner {
  position: relative;
  width: 100%;
  height: 790px;
  overflow: hidden;
}

.banner.inner {
  height: min(var(--banner-inner-h), var(--banner-inner-vw));
  min-height: 200px;
}

.banner-slide {
  position: absolute;
  inset: 0;
  background: var(--img-banner) center / cover no-repeat;
  opacity: 0;
  transition: opacity 0.6s ease;
}

.banner-slide.active {
  opacity: 1;
}

.banner.home .banner-slide {
  top: 5px;
  height: 786px;
}

.banner.home.swiper .swiper-wrapper {
  height: 100%;
}

.banner.home.swiper .swiper-slide {
  position: relative;
  inset: auto;
  top: 0;
  height: 100%;
  opacity: 1;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: block;
  text-decoration: none;
  color: inherit;
}

.banner.home.swiper.swiper-fade .swiper-slide {
  pointer-events: none;
}

.banner.home.swiper.swiper-fade .swiper-slide-active {
  pointer-events: auto;
}

.banner.home .slide-pda {
  background-image: var(--img-banner);
}

.banner.home .slide-laptop {
  background-image: var(--img-banner-product);
}

.banner.home .slide-aidc {
  background-image: var(--img-banner-pda);
}

.banner.inner .banner-slide {
  top: 0;
  height: 100%;
}

.banner.about .banner-slide {
  background-image: var(--img-banner-about);
}

.banner.product .banner-slide {
  background-image: var(--img-banner-product);
}

.banner-dots,
.banner.home.swiper > .swiper-pagination {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  width: auto;
  max-width: calc(100% - 40px);
  height: auto;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(27, 28, 51, 0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-sizing: border-box;
}

.banner.home .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  margin: 0 !important;
  background: rgba(255, 255, 255, 0.55);
  opacity: 1;
  border-radius: 999px;
  transition: width 0.3s ease, background 0.3s ease, transform 0.2s ease;
  cursor: pointer;
}

.banner.home .swiper-pagination-bullet:hover {
  background: rgba(255, 255, 255, 0.85);
  transform: scale(1.08);
}

.banner.home .swiper-pagination-bullet-active {
  width: 32px;
  background: var(--c-blue);
}

.banner.inner .banner-dots {
  display: none;
}

/* 首页产品 + 图库：保持稿面左右 30px / 宽 1860，间距不随内页 gutter 变化 */
.home-wide {
  box-sizing: border-box;
  width: calc(100% - 2 * var(--home-side));
  max-width: var(--home-content-max);
  margin-left: auto;
  margin-right: auto;
}

.home-products {
  padding: 20px 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 33px 20px;
}

.hp-card {
  position: relative;
  display: block;
  height: 572px;
  border-radius: var(--radius);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  text-decoration: none;
  color: inherit;
}

.hp-card.c01 { background-image: var(--img-c01); }
.hp-card.c02 { background-image: var(--img-c02); }
.hp-card.c03 { background-image: var(--img-c03); }
.hp-card.c04 { background-image: var(--img-c04); }

.hp-card-text {
  position: absolute;
  left: 0;
  right: 0;
  top: 48px;
  text-align: center;
  color: #fff;
  z-index: 1;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.28);
}

.hp-card-text h3 {
  font-size: 24px;
  font-weight: 700;
  line-height: 28px;
  margin-bottom: 12px;
}

.hp-more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 18px;
  color: #fff;
}

.hp-more i {
  width: 20px;
  height: 20px;
  background: var(--img-arrow-w) center / contain no-repeat;
}

/* ========== Gallery ========== */
.gallery {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
  padding: 40px 0 0;
}

.gallery-item {
  height: auto;
  aspect-ratio: 600 / 412;
  border-radius: var(--radius);
  overflow: hidden;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
}

a.gallery-item {
  display: block;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

a.gallery-item:hover {
  opacity: 0.92;
}

.gallery-item.g1 { background-image: var(--img-g1); }
.gallery-item.g2 { background-image: var(--img-g2); }
.gallery-item.g3 { background-image: var(--img-g3); }

/* ========== News ========== */
.news {
  padding: 47px 0 50px;
}

/* 首页 News：全宽灰底 + 与上图库区系统一上下间距 */
.home-news.news {
  position: relative;
  z-index: 0;
  margin-top: var(--home-section-y);
  padding: 44px 0 52px;
  isolation: isolate;
}

.home-news.news::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  top: 0;
  bottom: 0;
  background: var(--c-bg);
  z-index: -1;
}

.home-news .news-head {
  margin-bottom: 28px;
}

.home-news .news-grid--home {
  gap: 22px 20px;
}

.news-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 34px;
}

.news-head h2 {
  font-size: 34px;
  font-weight: 700;
  color: var(--c-title);
  line-height: 42px;
}

.view-more {
  display: inline-flex;
  align-items: center;
  gap: 17px;
  font-size: 18px;
  color: var(--c-muted);
}

.view-more i {
  width: 20px;
  height: 20px;
  background: var(--img-arrow-g) center / contain no-repeat;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 26px;
}

/* 首页新闻：3 列 × 2 行，标题更小、无类别 */
.news-grid--home {
  grid-template-columns: repeat(3, 1fr);
  gap: 24px 22px;
}

.home-news .news-card {
  min-height: 200px;
  padding: 28px 24px 48px;
}

.home-news .news-card time {
  font-size: 16px;
  margin-bottom: 12px;
}

.home-news .news-card p {
  font-size: 16px;
  line-height: 26px;
}

.home-news .news-card .go {
  right: 24px;
  bottom: 22px;
}

.news-card {
  position: relative;
  display: block;
  min-height: 220px;
  height: auto;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 28px 26px 50px;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

a.news-card:hover {
  box-shadow: 0 4px 20px 5px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

.news-card time {
  display: block;
  font-size: 16px;
  color: var(--c-muted);
  margin-bottom: 12px;
}

.news-card .source {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-blue);
  margin-bottom: 10px;
}

.news-card p {
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
  color: var(--c-text);
  max-width: none;
}

.news-card .go {
  position: absolute;
  right: 31px;
  bottom: 30px;
  width: 20px;
  height: 20px;
  background: var(--img-arrow-n) center / contain no-repeat;
}

/* ========== Footer ========== */
.footer {
  position: relative;
  display: flex;
  flex-direction: column;
  color: #fff;
  background-color: var(--c-footer);
  background-image: var(--img-footer-bg);
  background-size: 100% auto;
  background-position: top center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.footer-inner {
  container-type: inline-size;
  container-name: footer-inner;
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1px minmax(0, 1fr);
  column-gap: 48px;
  align-items: start;
  padding: 60px 0 28px;
  position: relative;
  box-sizing: border-box;
}

/* 与首页 News 三列栅格中第 2+3 列同宽（稿面红框） */
.footer-cols {
  --footer-news-col-gap: 22px;
  display: flex;
  flex-wrap: nowrap;
  align-items: flex-start;
  justify-content: space-between;
  box-sizing: border-box;
  width: min(
    100%,
    calc((100cqw - var(--footer-news-col-gap) * 2) / 3 * 2 + var(--footer-news-col-gap))
  );
  max-width: 100%;
  margin-left: auto;
  margin-right: 0;
  column-gap: 0;
  row-gap: 12px;
  min-width: 0;
}

.footer-brand {
  min-width: 0;
  max-width: 360px;
  padding-right: 0;
}

.footer-logo {
  width: 240px;
  height: 40px;
  max-width: 240px;
  max-height: 40px;
  min-width: 0;
  flex-shrink: 0;
  overflow: hidden;
  margin-bottom: 10px;
}

.footer-logo img {
  display: block;
  width: 240px;
  height: 30px;
  max-width: 240px;
  max-height: 40px;
  object-fit: contain;
  object-position: left center;
}

.footer-contact {
  font-size: 14px;
  line-height: 26px;
  color: #fff;
  margin-top: -2px;
}

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 6px;
  min-width: 0;
  overflow-wrap: break-word;
}

.footer-contact .footer-address-text {
  display: block;
  flex: 1;
  min-width: 0;
  max-width: 390px;
  line-height: 26px;
  overflow-wrap: break-word;
  word-break: normal;
}

.footer-contact .footer-contact-addr {
  align-items: flex-start;
  overflow-wrap: normal;
}

.footer-contact p:last-child {
  margin-bottom: 0;
}

.footer-contact .ico {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  margin-top: 3px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.footer-contact .ico.addr { background-image: var(--img-icon-addr); margin-top: 4px; }
.footer-contact .ico.phone { background-image: var(--img-icon-phone); }
.footer-contact .ico.mail { background-image: var(--img-icon-mail); }

.footer-vline {
  width: 1px;
  align-self: stretch;
  min-height: 120px;
  max-height: 100%;
  background: rgba(255, 255, 255, 0.26);
  margin: 0;
}

.footer-col {
  font-size: 13px;
  line-height: 18px;
  min-width: 0;
  flex: 0 0 auto;
}

@supports not (width: 1cqw) {
  .footer-cols {
    width: min(100%, 956px);
    margin-left: auto;
    justify-content: space-between;
  }
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  line-height: 18px;
}

.footer-col-title {
  display: inline;
  color: #fff !important;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
  margin: 0 !important;
}

.footer-col-title:hover {
  color: #fff !important;
  opacity: 0.88;
}

.footer-col-links a,
.footer-col-links span {
  display: block;
  color: var(--c-light);
  margin-bottom: 10px;
  line-height: 20px;
  font-size: 13px;
  overflow-wrap: break-word;
  word-break: normal;
}

.footer-col-links a:last-child,
.footer-col-links span:last-child {
  margin-bottom: 0;
}

.footer-col.pda .pda-grid {
  display: grid;
  grid-template-columns: repeat(2, max-content);
  column-gap: 24px;
  row-gap: 10px;
  justify-content: start;
}

.footer-col.pda .pda-grid a {
  margin-bottom: 0;
  white-space: nowrap;
}

.footer-copy {
  position: relative;
  flex-shrink: 0;
  width: 100%;
  box-sizing: border-box;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  background-color: #151622;
  background-image: var(--img-footer-bot);
  background-size: 100% auto;
  background-position: center top;
  background-repeat: no-repeat;
  min-height: 63px;
}

.footer-copy-inner {
  box-sizing: border-box;
  width: calc(100% - var(--gutter) * 2);
  max-width: var(--content-max);
  margin: 0 auto;
  min-height: 63px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 0;
}

.footer-copy-text {
  margin: 0;
  text-align: center;
  font-size: 12px;
  color: #fff;
  line-height: 16px;
  max-width: 100%;
}

/* ========== Inner page title ========== */
.section-title {
  font-size: 34px;
  font-weight: 400;
  color: var(--c-title);
  line-height: 42px;
}

.section-title::after {
  content: "";
  display: block;
  width: 87px;
  height: 2px;
  background: var(--c-title);
  margin-top: 14px;
}

.page-block {
  padding: 24px 0 64px;
}

/* ========== About ========== */
.about-block {
  padding: 27px 0 80px;
}

.about-block > .section-title::after {
  margin-top: 10px;
}

.about-block .about-hero {
  margin-top: 18px;
}

.about-culture-page {
  padding-top: 27px;
  padding-bottom: 80px;
}

.about-culture-page .culture-showcase {
  margin-top: 0;
  scroll-margin-top: 100px;
}

/* Corporate Culture — layout ref. lsmpharma.com/culture */
.culture-showcase-head {
  text-align: center;
  margin-bottom: 8px;
}

.corporate-culture-tit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-width: 280px;
  max-width: 100%;
  min-height: 64px;
  padding: 14px 36px;
  background-color: var(--culture-blue);
  border-radius: 10px;
  font-size: 28px;
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
  position: relative;
  margin: 0;
}

.corporate-culture-tit::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: 10px;
  background-color: var(--culture-blue-dark);
  transform: translate(4px, 4px);
}

.culture-showcase-line {
  text-align: center;
  margin: 4px 0 12px;
  font-size: 0;
  line-height: 0;
}

.corporate-culture-line {
  display: inline-block;
  width: min(100%, 1180px);
  height: auto;
  max-height: 140px;
  object-fit: contain;
}

.corporate-culture-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 28px;
}

.corporate-culture-list > li {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1 1 0;
  min-width: 0;
}

.culture-list-tit {
  font-size: 22px;
  font-weight: 600;
  color: #000;
  text-align: center;
  position: relative;
  padding-bottom: 12px;
  margin-bottom: 0;
}

.culture-list-tit::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(200px, 80%);
  height: 3px;
  background: #040404;
  transform: translateX(-50%);
}

.culture-list-top {
  position: relative;
  width: min(220px, 72vw);
  max-width: 100%;
  aspect-ratio: 1;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid var(--c-blue);
  margin: 48px auto 40px;
  box-sizing: border-box;
}

.culture-list-top::before {
  content: "";
  position: absolute;
  inset: 13px;
  border: 2px dashed var(--c-blue);
  border-radius: 50%;
  pointer-events: none;
}

.culture-list-top-inner {
  position: absolute;
  inset: 26px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--c-bg3);
}

.culture-list-top-inner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.culture-list-bottom {
  flex: 1;
  position: relative;
  width: 100%;
  align-self: stretch;
}

.culture-list-bottom-text {
  position: relative;
  z-index: 1;
  box-sizing: border-box;
  background: var(--culture-blue);
  color: #fff;
  padding: 18px 20px;
  min-height: 100%;
  line-height: 1.75;
  font-size: 16px;
  font-weight: 400;
  transform: translate(-8px, 0);
}

.culture-list-bottom::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--culture-blue-dark);
  transform: translate(0, 8px);
  z-index: 0;
}

.about-hero {
  --about-photo-min-h: 428px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 18px;
  align-items: end;
}

.about-intro {
  position: relative;
  min-height: calc(var(--about-photo-min-h) - 30px);
  height: auto;
  margin-top: 36px;
  box-sizing: border-box;
  padding: 52px 92px 48px;
  background: var(--c-bg3);
  /* 外侧左圆角；靠图片一侧右上、右下直角贴齐 */
  border-radius: var(--radius) 0 0 calc(var(--radius) - 4px);
  overflow: hidden;
  align-self: end;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* 浅色纹理（后台 profile_line_image / about-line.png）叠在灰底上 */
.about-intro::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  max-width: 815px;
  opacity: 0.38;
  pointer-events: none;
  background-image: var(--about-profile-line, var(--img-about-line));
  background-repeat: no-repeat;
  background-position: 50% 20%;
  background-size: cover;
  z-index: 0;
}

.about-intro p {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0;
  font-size: 21px;
  line-height: 34px;
  color: var(--c-text);
}

.about-photo {
  margin-left: 0;
  min-height: var(--about-photo-min-h);
  height: auto;
  margin-top: 36px;
  border-radius: var(--radius) var(--radius) calc(var(--radius) - 4px) calc(var(--radius) - 4px);
  overflow: hidden;
  position: relative;
  background: var(--img-about-hero) center / cover no-repeat;
  align-self: end;
}

.about-photo.about-photo-config {
  background: center / cover no-repeat;
}

.about-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.14);
}

.about-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 70px;
  align-items: stretch;
}

.about-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #f4f6fa;
  border-radius: var(--radius) calc(var(--radius) + 12px) var(--radius) calc(var(--radius) + 8px);
  padding: 56px 100px 52px 100px;
  min-height: 520px;
  box-sizing: border-box;
}

.about-card .ico {
  flex-shrink: 0;
}

.about-card p {
  flex: 1;
}

.about-card.right {
  background: #f6f4f9;
  border-radius: calc(var(--radius) + 8px) var(--radius) calc(var(--radius) + 14px) var(--radius);
  padding-left: 100px;
  padding-right: 100px;
}

.about-card .ico {
  width: 80px;
  height: 80px;
  margin: 0 auto 26px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.about-card .ico.printer { background-image: var(--img-printer); }
.about-card .ico.rpi { background-image: var(--img-rpi); }

.about-card .ico.about-card-pic {
  background-image: none;
}

.about-card .ico.about-card-pic img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.about-card p {
  font-size: 20px;
  line-height: 32px;
  color: var(--c-text);
}

.about-quality {
  position: relative;
  margin-top: 62px;
  min-height: 268px;
  height: auto;
  padding: 0 0 44px;
  border-radius: calc(var(--radius) + 10px) var(--radius) calc(var(--radius) + 16px) var(--radius);
  overflow: hidden;
  display: flex;
  align-items: flex-start;
}

.about-quality::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--img-about-quality);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.about-quality p {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 58px 140px 0;
  font-size: 22px;
  line-height: 36px;
  color: var(--c-text);
}

.about-team {
  --about-team-h: 300px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0;
  margin-top: 48px;
  align-items: stretch;
  overflow: visible;
}

.about-team-img {
  height: var(--about-team-h);
  border-radius: var(--radius) 0 0 var(--radius);
  background: var(--img-about-shan) center 88% / cover no-repeat;
  min-width: 0;
}

.about-team-img.about-team-img-config {
  background-position: center 88%;
}

.banner.about .banner-slide.about-banner-slide,
.banner.about .banner-slide.news-banner-slide,
.banner.about .banner-slide.contact-banner-slide,
.banner.about .banner-slide.join-banner-slide {
  background-image: none;
}

.about-team-txt {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  height: var(--about-team-h);
  min-height: var(--about-team-h);
  max-height: var(--about-team-h);
  background: var(--c-bg4);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 0;
  padding: 20px 40px;
  align-self: stretch;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-team-txt p {
  font-size: 18px;
  line-height: 30px;
  margin: 0;
  overflow-wrap: break-word;
}

.culture-block {
  margin-top: 72px;
  scroll-margin-top: 100px;
}

.culture-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  margin-top: 36px;
}

.culture-card {
  background: var(--c-bg5);
  border-radius: var(--radius);
  padding: 40px 36px 44px;
  min-height: 280px;
}

.culture-card h3 {
  font-size: 24px;
  line-height: 32px;
  color: var(--c-title);
  margin-bottom: 18px;
}

.culture-card p {
  font-size: 18px;
  line-height: 32px;
  color: var(--c-text);
}

/* ========== Products ========== */
.prod-page .prod-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 32px 40px;
  align-items: start;
  margin-top: 36px;
}

.prod-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 20px);
  align-self: start;
}

.prod-sidebar-level1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0;
  padding: 12px 14px;
  font-size: 15px;
  font-weight: 600;
  line-height: 22px;
  color: var(--c-title);
  background: var(--c-bg2);
  border-radius: 0;
  border-bottom: 1px solid var(--c-line);
  text-align: left;
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}

a.prod-sidebar-level1:hover,
a.prod-sidebar-level1.is-active {
  color: var(--c-blue);
  background: rgba(8, 68, 160, 0.08);
}

.prod-sidebar-title {
  margin: 0 0 12px;
  padding: 0 4px;
  font-size: 18px;
  font-weight: 600;
  line-height: 26px;
  color: var(--c-title);
}

.prod-main {
  min-width: 0;
}

.prod-layout .prod-grid {
  grid-template-columns: repeat(4, 1fr);
  gap: 28px 16px;
}

.prod-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  width: 260px;
  height: 36px;
  background: var(--c-bg2);
  border-radius: 18px;
  margin-top: 4px;
  flex-shrink: 0;
  box-sizing: border-box;
  padding-right: 10px;
}

.search-box input {
  flex: 1;
  width: 0;
  min-width: 0;
  height: 100%;
  border: 0;
  background: transparent;
  padding: 0 4px 0 12px;
  font-size: 12px;
  line-height: 16px;
  outline: none;
}

.search-box button {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin: 0;
  padding: 0;
  border: 0;
  background: var(--img-search) center / contain no-repeat;
  cursor: pointer;
}

.search-box input::placeholder {
  color: var(--c-light);
}

.prod-search-hint {
  margin: 8px 0 20px;
  font-size: 15px;
  line-height: 24px;
  color: var(--c-muted);
}

.prod-search-hint strong {
  color: var(--c-text);
  font-weight: 500;
}

.prod-search-count {
  color: var(--c-light);
}

.prod-search-hint a {
  color: var(--c-blue);
}

.prod-empty {
  text-align: center;
  padding: 48px 20px 56px;
  color: var(--c-muted);
  font-size: 16px;
  line-height: 26px;
}

.prod-empty-clear {
  display: inline-block;
  margin-top: 12px;
  color: var(--c-blue);
  font-size: 15px;
}

.cat-rows {
  margin-top: 36px;
}

.cat-rows--sidebar {
  margin-top: 0;
  padding: 0;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 16px;
  overflow: hidden;
}

.prod-sidebar-nav .cat-tree {
  padding: 0;
}

.cat-tree-empty {
  margin: 0;
  padding: 16px 14px;
  font-size: 14px;
  color: var(--c-muted);
}

.cat-rows--flat {
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
}

.cat-row {
  margin-bottom: 0;
}

.cat-row:last-child {
  margin-bottom: 0;
}

.cat-row-acc {
  width: 100%;
  border-bottom: 1px solid var(--c-line);
  background: #fff;
}

.cat-row:last-child .cat-row-acc {
  border-bottom: 0;
}

.cat-row-acc summary {
  list-style: none;
}

.cat-row-acc summary::-webkit-details-marker {
  display: none;
}

.cat-row-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 10px 16px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.cat-row-chevron {
  display: block;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  background: var(--img-arrow-d) center / contain no-repeat;
  transform: rotate(90deg);
  transition: transform 0.2s ease;
}

.cat-row-acc[open] .cat-row-chevron {
  transform: rotate(-90deg);
}

.cat-row-acc .cat-row-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0 12px 12px 16px;
  box-sizing: border-box;
}

.cat-row-label,
.cat-row .lab {
  font-size: 16px;
  font-weight: 500;
  color: var(--c-text);
  line-height: 24px;
}

.cat-row a,
.cat-row .cat-chip {
  display: block;
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  color: var(--c-muted);
  padding: 8px 12px;
  border-radius: 10px;
  border: 0;
  background: transparent;
  white-space: normal;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.cat-row a:hover,
.cat-row a.active,
.cat-row .cat-chip:hover,
.cat-row .cat-chip.active {
  background: var(--c-bg2);
  color: var(--c-text);
  box-shadow: none;
  font-weight: 500;
}

.cat-row.honeywell .cat-row-links a:nth-child(2) {
  color: inherit;
}

.cat-tree.cat-rows--sidebar {
  padding: 4px 0;
}

/* 侧栏统一行：二级链接 / 四级链接 / 与 summary 同高同字重 */
.cat-tree-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  box-sizing: border-box;
  width: 100%;
  min-height: 44px;
  padding: 11px 14px;
  font-size: 15px;
  font-weight: 500;
  line-height: 22px;
  color: var(--c-text);
  text-decoration: none;
  border-bottom: 1px solid var(--c-line);
  transition: background 0.2s ease, color 0.2s ease;
}

.cat-tree-row__text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cat-tree-row__count {
  flex-shrink: 0;
  align-self: center;
  margin-left: 4px;
  font-size: 13px;
  font-weight: 500;
  line-height: 22px;
  color: var(--c-muted);
  font-variant-numeric: tabular-nums;
}

a.cat-tree-row.is-active .cat-tree-row__count,
.cat-tree-row.is-active .cat-tree-row__count,
.cat-tree-acc.is-path-active > .cat-tree-summary .cat-tree-row__count {
  color: var(--c-blue);
}

a.cat-tree-row:hover,
a.cat-tree-row.is-active,
.cat-tree-row.is-active {
  background: rgba(8, 68, 160, 0.08);
  color: var(--c-blue);
  font-weight: 600;
}

.cat-tree-row--leaf {
  padding-left: 28px;
  padding-right: 14px;
  font-size: 14px;
  font-weight: 500;
}

.cat-tree-row--leaf .cat-tree-row__text {
  font-size: 14px;
}

.cat-tree-acc {
  width: 100%;
  border-bottom: 1px solid var(--c-line);
}

.cat-tree-acc:last-child,
.cat-tree > .cat-tree-row:last-child,
.cat-tree > a.cat-tree-row:last-of-type {
  border-bottom: 0;
}

.cat-tree-acc .cat-tree-acc {
  border-bottom: 0;
}

.cat-tree-acc .cat-tree-acc:last-child .cat-tree-row--leaf:last-child,
.cat-tree-acc .cat-tree-acc .cat-tree-branch--leaves .cat-tree-row:last-child {
  border-bottom: 0;
}

.cat-tree-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 44px;
  padding: 11px 14px;
  cursor: pointer;
  list-style: none;
  -webkit-tap-highlight-color: transparent;
  border-bottom: 0;
}

.cat-tree-summary::-webkit-details-marker {
  display: none;
}

.cat-tree-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex: 1;
  min-width: 0;
  font-size: 15px;
  font-weight: 500;
  line-height: 22px;
  color: var(--c-text);
}

.prod-sidebar-level1 .cat-tree-row__text {
  font-weight: 600;
}

.prod-sidebar-level1 .cat-tree-row__count {
  font-weight: 600;
}

a.cat-tree-summary-link {
  flex: 1;
  min-width: 0;
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}

a.cat-tree-summary-link:hover,
a.cat-tree-summary-link.is-active {
  color: var(--c-blue);
  font-weight: 600;
}

.cat-tree-acc.is-path-active > .cat-tree-summary {
  background: rgba(8, 68, 160, 0.08);
}

.cat-tree-acc.is-path-active > .cat-tree-summary .cat-tree-label {
  color: var(--c-blue);
  font-weight: 600;
}

.cat-tree-link {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 22px;
  color: var(--c-text);
  text-decoration: none;
}

.cat-tree-link:hover,
.cat-tree-link.active {
  color: var(--c-blue);
}

.cat-tree-branch {
  padding: 0;
}

.cat-depth-2 > .cat-tree-summary {
  padding-left: 14px;
}

.cat-depth-3 > .cat-tree-summary {
  padding-left: 22px;
}

.cat-tree .cat-row-chevron {
  display: block;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.cat-tree-acc[open] > .cat-tree-summary .cat-row-chevron {
  transform: rotate(-90deg);
}

/* legacy chip（其它页 cat-row 仍用） */
.cat-tree a.cat-tree-leaf.cat-chip {
  color: var(--c-muted);
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, font-weight 0.2s ease;
}

.cat-tree a.cat-tree-leaf.cat-chip:hover,
.cat-tree a.cat-tree-leaf.cat-chip.active {
  background: rgba(37, 99, 235, 0.08);
  color: var(--c-blue);
  font-weight: 600;
}

.cat-tree-leaf.cat-chip {
  display: block;
  font-size: 13px;
  line-height: 20px;
  padding: 7px 10px;
  border-radius: 8px;
}

.prod-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 36px 16px;
  margin-top: 32px;
}

.p-card {
  width: 100%;
  cursor: pointer;
}

.p-thumb {
  position: relative;
  height: 290px;
  background: var(--c-bg);
  border-radius: 15px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  box-sizing: border-box;
}

.p-thumb img {
  /* flex 子项默认 min-height:auto 会按原图高度撑开，再被 overflow 裁切 */
  flex: 0 1 auto;
  min-width: 0;
  min-height: 0;
  width: 88%;
  height: 88%;
  max-width: 88%;
  max-height: 88%;
  object-fit: contain;
  object-position: center;
  transform: scale(1);
  transition: transform 0.55s ease;
  will-change: transform;
}

.p-card:hover .p-thumb img {
  transform: scale(1.03);
}

@media (prefers-reduced-motion: reduce) {
  .p-thumb img {
    transition: none;
  }
  .p-card:hover .p-thumb img {
    transform: none;
  }
}

.p-name {
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
  color: var(--c-text);
  margin: 22px 0 18px;
  min-height: 52px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.p-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 140px;
  max-width: 100%;
  height: 40px;
  padding: 0;
  background: var(--c-bg);
  border-radius: 25px;
  font-size: 14px;
  color: var(--c-muted);
  transition: background 0.25s ease, color 0.25s ease, width 0.25s ease;
}

.p-btn i {
  width: 14px;
  height: 14px;
  background: var(--img-arrow-g) center / contain no-repeat;
}

.p-card:hover .p-btn {
  width: 100%;
  max-width: 254px;
  background: var(--c-blue);
  color: #f7f2f2;
}

.p-card:hover .p-btn i {
  background-image: var(--img-arrow-w);
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 56px 0 40px;
}

.pagination a {
  box-sizing: border-box;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 16px;
  line-height: 1;
  color: var(--c-text);
  background: #fff;
  border: 1px solid #d9d9d9;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.pagination a.pager-edge,
.pagination a.pager-nav {
  min-width: 72px;
  padding: 0 16px;
}

.pagination a.num {
  min-width: 40px;
  padding: 0 10px;
}

.pagination a:not(.active):hover {
  border-color: #bdbdbd;
  color: var(--c-text);
}

.pagination a.active {
  background: var(--c-blue);
  color: #fff;
  border-color: var(--c-blue);
  pointer-events: none;
  cursor: default;
}

.pagination-muted,
.pagination-ellipsis {
  box-sizing: border-box;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  font-size: 16px;
  line-height: 1;
}

.pagination-muted {
  min-width: 72px;
  background: #f5f5f5;
  border: 1px solid #e6e6e6;
  color: #ccc;
  cursor: not-allowed;
  user-select: none;
}

.pagination-ellipsis {
  min-width: 40px;
  padding: 0 8px;
  background: #fff;
  border: 1px solid #d9d9d9;
  color: var(--c-text);
}

/* ========== Product detail ========== */
.crumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 8px;
  font-size: 16px;
  color: var(--c-muted);
  line-height: 26px;
  border-top: 1px solid #f1f1f1;
  border-bottom: 1px solid #f1f1f1;
  margin: 28px 0 22px;
  padding: 12px 0;
}

.page-block .prod-main > .crumb {
  margin-top: 22px;
  flex-wrap: nowrap;
  align-items: center;
  column-gap: 8px;
  overflow: hidden;
}

.prod-page .prod-main > .crumb > span:not(.current) {
  flex-shrink: 0;
  white-space: nowrap;
}

.prod-page .prod-main > .crumb .current {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  overflow-wrap: normal;
}

.crumb a {
  color: var(--c-muted);
  transition: color 0.2s ease;
}

.crumb a.home-ico {
  display: block;
  flex-shrink: 0;
}

.news-card:target {
  box-shadow: 0 4px 20px 5px rgba(8, 68, 160, 0.18);
  scroll-margin-top: 100px;
}

.about-team,
.join-block,
.section-title {
  scroll-margin-top: 100px;
}

.related-grid .p-card:hover .p-name {
  color: var(--c-blue);
}

.crumb a:hover {
  color: var(--c-blue);
}

.crumb .home-ico {
  width: 26px;
  height: 26px;
  background: var(--img-home-ico) center / contain no-repeat;
  flex-shrink: 0;
}

.crumb .current {
  color: var(--c-blue);
  min-width: 0;
  overflow-wrap: anywhere;
}

.detail-top {
  display: grid;
  grid-template-columns: 156px minmax(0, 625px);
  gap: 56px;
  align-items: start;
  margin-top: 8px;
}

.thumbs {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding-top: 10px;
  width: 156px;
  flex-shrink: 0;
}

.thumbs .nav-btn {
  width: 49px;
  height: 49px;
  border: 0;
  background: var(--img-ellipse) center / contain no-repeat;
  position: relative;
  cursor: pointer;
}

.thumbs .nav-btn i {
  position: absolute;
  left: 10px;
  top: 10px;
  width: 30px;
  height: 30px;
  background-size: contain;
  background-repeat: no-repeat;
}

.thumbs .nav-btn.up i {
  background-image: var(--img-arr-up);
  transform: rotate(-90deg);
}

.thumbs .nav-btn.down i {
  background-image: var(--img-arr-dn);
  transform: rotate(90deg);
}

.thumbs .t-item {
  width: 156px;
  height: 156px;
  border-radius: var(--radius);
  background-color: var(--c-bg);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-sizing: border-box;
}

.thumbs .t-item img {
  flex: 0 1 auto;
  min-width: 0;
  min-height: 0;
  width: 88%;
  height: 88%;
  max-width: 88%;
  max-height: 88%;
  object-fit: contain;
  object-position: center;
  display: block;
  pointer-events: none;
}

.thumbs .t-item.t1 { background-image: var(--img-px1); }
.thumbs .t-item.t2 { background-image: var(--img-px2); }
.thumbs .t-item.t3 { background-image: var(--img-px3); }

.thumbs-swiper {
  width: 156px;
  height: auto;
  max-height: 504px;
  overflow: hidden;
  flex-shrink: 0;
  margin: 0;
}

.thumbs-swiper .swiper-wrapper {
  flex-direction: column;
}

.thumbs-swiper .swiper-slide {
  width: 156px;
  height: 156px;
  box-sizing: border-box;
  flex-shrink: 0;
}

.thumbs-swiper .swiper-slide .t-item {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  border: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.thumbs-swiper .swiper-slide-thumb-active .t-item {
  border-color: var(--c-blue);
}

.detail-main-swiper {
  width: 625px;
  height: 625px;
  max-width: 100%;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: var(--radius);
  margin-top: 13px;
  background-color: var(--c-bg);
  box-sizing: border-box;
}

.detail-main-swiper .swiper-slide {
  width: 625px;
  height: 625px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
}

.detail-main {
  width: 100%;
  height: 100%;
  min-height: 0;
  border-radius: var(--radius);
  background-color: var(--c-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-sizing: border-box;
  padding: 0;
}

.detail-main img {
  flex: 0 1 auto;
  min-width: 0;
  min-height: 0;
  width: 92%;
  height: 92%;
  max-width: 92%;
  max-height: 92%;
  object-fit: contain;
  object-position: center;
  display: block;
}

.thumbs .nav-btn.swiper-button-disabled {
  opacity: 0.35;
  cursor: default;
  pointer-events: none;
}

.detail-info {
  margin-top: 13px;
  min-width: 0;
}

.detail-info h1 {
  font-size: 24px;
  font-weight: 400;
  line-height: 34px;
  color: var(--c-text);
  padding-top: 10px;
  margin: 0;
  overflow-wrap: anywhere;
}

.detail-tabs {
  display: flex;
  align-items: center;
  gap: 34px;
  margin: 48px 0 28px;
}

.detail-tabs a {
  height: 44px;
  padding: 0 48px;
  border-radius: 22px;
  font-size: 28px;
  font-weight: 700;
  line-height: 44px;
  color: var(--c-text);
  transition: background 0.2s ease, color 0.2s ease;
}

.detail-tabs a:not(.active):hover {
  background: var(--c-bg2);
}

.detail-tabs a.active {
  background: var(--c-blue);
  color: #fff;
}

/* 产品详情：单个方框标签（无切换） */
.detail-tabs--single {
  gap: 0;
}

.detail-tabs--single .detail-tab-label {
  display: inline-block;
  padding: 0;
  border: none;
  background: transparent;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-text);
}

.desc-banner {
  width: 100%;
  border-radius: 8px;
  overflow: hidden;
  background: #eef5fb;
}

.desc-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  vertical-align: top;
}

.product-detail-body {
  margin-top: 0;
}

.product-detail-body img {
  max-width: 100%;
  height: auto;
}

.desc-h {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-text);
  margin: 50px 0 22px;
  scroll-margin-top: calc(var(--header-h) + 16px);
}

#product-detail-top,
#description,
#specifications {
  scroll-margin-top: calc(var(--header-h) + 80px);
}

.related {
  margin-top: 56px;
  padding-top: 8px;
}

.related h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--c-text);
  margin: 0 0 28px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 30px 19px;
}

.related-grid .p-name {
  margin: 16px 0 0;
  min-height: 0;
  font-size: 16px;
  line-height: 26px;
  font-weight: 400;
}

/* ========== News / Contact extra ========== */
.news-page.page-block {
  padding-top: 32px;
  padding-bottom: 72px;
}

.news-page .news-head {
  margin-bottom: 28px;
}

.news-page .section-title {
  font-size: 48px;
  line-height: 56px;
  font-weight: 700;
  color: var(--c-text);
}

.news-page .section-title::after {
  display: none;
}

/* 列表页卡片尺寸与首页 News 区一致 */
.news-page .news-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 24px 22px;
}

.news-page .news-card {
  min-height: 200px;
  padding: 28px 24px 48px;
}

.news-page .news-card time {
  font-size: 16px;
  margin-bottom: 12px;
}

.news-page .news-card p {
  font-size: 16px;
  line-height: 26px;
}

.news-page .news-card .go {
  right: 24px;
  bottom: 22px;
}

.page-block.news-detail {
  padding-top: 0;
  padding-bottom: 80px;
}

.news-detail .news-article {
  width: 100%;
  max-width: none;
  margin: 0 auto;
}

.news-detail .news-article[hidden] {
  display: none;
}

.news-detail .news-article h1 {
  font-size: 30px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--c-title);
  margin: 28px 0 16px;
  text-align: center;
}

.news-detail .news-article-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 32px;
  margin-bottom: 24px;
  text-align: center;
}

.news-detail .news-article-meta time {
  flex-shrink: 0;
  font-size: 16px;
  line-height: 24px;
  color: var(--c-muted);
  white-space: nowrap;
}

.news-detail .news-source {
  flex: 0 1 auto;
  min-width: 0;
  margin: 0;
  font-size: 16px;
  line-height: 24px;
  color: var(--c-muted);
}

.news-detail .news-source--empty {
  visibility: hidden;
}

.news-detail .news-source a {
  color: var(--c-blue);
}

.news-detail .news-source a:hover {
  text-decoration: underline;
}

.news-detail .news-article-rule {
  border: 0;
  height: 1px;
  margin: 0 0 32px;
  background: #d9d9d9;
}

.news-detail .news-body {
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-muted);
}

.news-detail .news-body p {
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  margin: 0 0 1.35em;
}

.news-detail .news-body p:last-child {
  margin-bottom: 0;
}

.news-pager {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  max-width: 880px;
  margin: 40px auto 52px;
}

.news-pager a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 168px;
  width: 168px;
  max-width: calc(50% - 48px);
  height: 52px;
  padding: 0 18px;
  border-radius: 18px;
  background: #f4f4f4;
  font-size: 17px;
  line-height: 1.25;
  color: var(--c-text);
  transition: background 0.2s ease, color 0.2s ease;
}

.news-pager a.back {
  flex: 1 1 auto;
  width: auto;
  max-width: none;
  height: auto;
  padding: 0 12px;
  border-radius: 0;
  background: transparent;
  font-size: 17px;
  line-height: 1.4;
  color: var(--c-blue);
}

.news-pager a.prev:hover,
.news-pager a.next:hover {
  background: var(--c-blue);
  color: #fff;
}

.news-pager a.back:hover {
  background: transparent;
  color: var(--c-blue);
  text-decoration: underline;
}

.news-related {
  margin-top: 8px;
}

.news-related .news-head {
  margin-bottom: 28px;
}

.news-related .news-head h2 {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--c-title);
}

.news-related .view-more {
  font-size: 16px;
}

.news-related .news-grid {
  padding: 8px 16px 12px;
  margin: 0 -16px;
}

.news-grid--related {
  grid-template-columns: repeat(3, 1fr);
  gap: 18px 16px;
}

.news-related .news-card {
  min-height: 160px;
  padding: 20px 18px 44px;
  border-radius: 18px;
}

.news-related .news-card time {
  font-size: 14px;
  margin-bottom: 10px;
}

.news-related .news-card p {
  font-size: 16px;
  line-height: 26px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-related .news-card .go {
  right: 18px;
  bottom: 18px;
  width: 16px;
  height: 16px;
}

.news-related .news-card[hidden] {
  display: none;
}

.news-detail {
  min-width: 0;
  overflow: visible;
}

.news-detail .crumb {
  flex-wrap: nowrap;
  align-items: center;
  height: auto;
  font-size: 20px;
  line-height: 50px;
  column-gap: 8px;
  margin: 0 0 20px;
  padding: 9px 0;
  overflow: hidden;
}

.news-detail .crumb > span:not(.current) {
  flex-shrink: 0;
  white-space: nowrap;
}

.news-detail .crumb .current {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  overflow-wrap: normal;
}

.news-detail .news-article h1,
.news-detail .news-body p {
  overflow-wrap: break-word;
}

.contact-page .section-title {
  margin-bottom: 28px;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px 48px;
  align-items: start;
}

.contact-form-tip {
  font-size: 15px;
  line-height: 22px;
  margin: 0 0 16px;
  padding: 10px 14px;
  border-radius: 8px;
}

.contact-form-tip.is-success {
  color: #0d6b3a;
  background: #e8f7ef;
}

.contact-form-tip.is-error {
  color: #b42318;
  background: #fdecea;
}

.contact-info h2,
.contact-form h2 {
  font-size: 24px;
  line-height: 32px;
  font-weight: 400;
  color: var(--c-title);
  margin-bottom: 14px;
}

.contact-lead {
  font-size: 16px;
  line-height: 26px;
  color: var(--c-muted);
  margin-bottom: 24px;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--c-bg3);
  border-radius: 16px;
  padding: 22px 24px;
}

.contact-card .ico {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background-color: var(--c-blue);
  background-size: 20px 20px;
  background-repeat: no-repeat;
  background-position: center;
}

.contact-card .ico.addr { background-image: var(--img-icon-addr); }
.contact-card .ico.phone { background-image: var(--img-icon-phone); }
.contact-card .ico.mail { background-image: var(--img-icon-mail); }

.contact-card .ico.contact-card-ico {
  background-size: 20px 20px;
  background-repeat: no-repeat;
  background-position: center;
}

.contact-card h3 {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-title);
  margin-bottom: 6px;
}

.contact-card p,
.contact-card a {
  font-size: 16px;
  line-height: 26px;
  color: var(--c-text);
  overflow-wrap: anywhere;
}

.contact-card a:hover {
  color: var(--c-blue);
}

.contact-form {
  background: var(--c-bg3);
  border-radius: var(--radius);
  padding: 36px 40px 40px;
}

.contact-form label {
  display: block;
  margin-bottom: 16px;
}

.contact-form label span {
  display: block;
  font-size: 14px;
  color: var(--c-muted);
  margin-bottom: 8px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--c-line);
  background: #fff;
  border-radius: 12px;
  padding: 0 16px;
  font-size: 16px;
  color: var(--c-text);
  outline: none;
}

.contact-form input {
  height: 48px;
}

.contact-form textarea {
  padding: 12px 16px;
  min-height: 140px;
  resize: vertical;
  line-height: 24px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--c-blue);
}

.contact-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 44px;
  padding: 0 28px;
  margin-top: 8px;
  border: 0;
  border-radius: 25px;
  background: var(--c-blue);
  color: #fff;
  font-size: 16px;
  cursor: pointer;
}

.contact-form button:hover {
  filter: brightness(1.08);
}

/* Contact — lsmpharma.com/contact layout */
.contact-page--lsm {
  padding: 0;
}

.contact-page--lsm .contact-section {
  background: var(--c-bg);
  padding: 40px 0 64px;
}

.contact-page--lsm .contact-message-panel {
  min-width: 0;
}

@media (min-width: 901px) {
  .contact-page--lsm .contact-grid {
    align-items: stretch;
  }

  .contact-page--lsm .contact-info,
  .contact-page--lsm .contact-message-panel {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #fff;
    border-radius: 25px;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.06);
    padding: 28px 32px 32px;
    min-height: 0;
  }

  .contact-page--lsm .contact-info .contact-heading,
  .contact-page--lsm .contact-message-panel .message-title {
    flex-shrink: 0;
  }

  .contact-page--lsm .contact-info .contact-info-panel {
    flex-shrink: 0;
  }

  .contact-page--lsm .contact-info .contact-lead {
    flex: 1 1 auto;
    margin-top: 20px;
  }

  .contact-page--lsm .contact-message-panel .form-card {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
  }

  .contact-page--lsm .contact-message-panel .inquiry-message-form {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
  }

  .contact-page--lsm .contact-message-panel .form-group--full {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
  }

  .contact-page--lsm .contact-message-panel .form-group--full textarea {
    flex: none;
    min-height: 120px;
    height: 120px;
  }

  .contact-page--lsm .contact-message-panel .inquiry-message-form .form-submit {
    margin-top: auto;
  }
}

.contact-page--lsm .contact-message-panel .message-title {
  text-align: center;
  font-size: 40px;
  font-weight: 400;
  color: var(--c-title);
  margin: 0 0 12px;
  line-height: 1.2;
}

.contact-page--lsm .contact-message-panel .msg-sub {
  text-align: center;
  margin: 0 0 16px;
  white-space: normal;
}

.contact-page--lsm .contact-message-panel .form-card {
  max-width: none;
  margin: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
  border-radius: 0;
}

.contact-page--lsm .contact-message-panel .inquiry-message-form .form-grid {
  grid-template-columns: 1fr 1fr;
  gap: 10px 12px;
  margin-bottom: 12px;
}

.contact-page--lsm .contact-message-panel .inquiry-message-form .form-grid .form-group {
  gap: 4px;
}

.contact-page--lsm .contact-message-panel .inquiry-message-form .form-grid label {
  font-size: 13px;
  line-height: 1.3;
}

.contact-page--lsm .contact-message-panel .inquiry-message-form .form-grid input {
  height: 40px;
  padding: 8px 12px;
  font-size: 14px;
  border-radius: 10px;
}

.contact-page--lsm .contact-message-panel .form-group--full {
  gap: 4px;
}

.contact-page--lsm .contact-message-panel .form-group--full label {
  font-size: 13px;
  line-height: 1.3;
}

.contact-page--lsm .contact-message-panel .form-group--full textarea {
  min-height: 96px;
  height: 96px;
  padding: 8px 12px;
  font-size: 14px;
  border-radius: 10px;
  line-height: 1.45;
  resize: vertical;
}

.contact-page--lsm .contact-message-panel .inquiry-message-form .form-submit {
  margin-top: 16px;
}

.contact-page--lsm .message-section {
  background: #f9fafb;
  padding: 48px 0 48px;
}

.contact-page--lsm .contact-section-wrap {
  box-sizing: border-box;
}

.contact-page--lsm .contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 48px;
  align-items: stretch;
}

.contact-page--lsm .contact-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.contact-page--lsm .contact-heading {
  font-size: 40px;
  font-weight: 400;
  color: var(--c-title);
  text-align: center;
  margin: 0 0 24px;
  line-height: 1.2;
}

.contact-page--lsm .contact-info-panel {
  background: #fcfcfc;
  border-radius: 20px;
  padding: 22px 24px 24px;
  box-sizing: border-box;
}

.contact-page--lsm .contact-company {
  font-size: 17px;
  font-weight: 700;
  line-height: 26px;
  color: var(--c-title);
  text-align: left;
  margin: 0 0 16px;
}

.contact-page--lsm .contact-detail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-page--lsm .contact-detail-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 0;
}

.contact-page--lsm .contact-detail-row .ico {
  display: block;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 4px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  /* 页脚同款 SVG 为白色，浅底联系区需转深色才能看见 */
  filter: brightness(0);
  opacity: 0.55;
}

.contact-page--lsm .contact-detail-row .ico.addr { background-image: var(--img-icon-addr); }
.contact-page--lsm .contact-detail-row .ico.phone { background-image: var(--img-icon-phone); }
.contact-page--lsm .contact-detail-row .ico.mail { background-image: var(--img-icon-mail); }

.contact-page--lsm .contact-detail-text {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 15px;
  line-height: 24px;
  color: var(--c-text);
  text-decoration: none;
}

a.contact-detail-text:hover {
  color: var(--c-blue);
}

.contact-page--lsm .contact-lead {
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 24px;
  font-weight: 400;
  color: var(--c-muted);
}

/* legacy detail line (e.g. recruitment) */
.contact-page--lsm .contact-detail-item {
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
}

.contact-page--lsm .contact-detail-item a {
  color: var(--c-text);
}

.contact-page--lsm .contact-detail-item a:hover {
  color: var(--c-blue);
}

.contact-page--lsm .contact-detail-item--emph {
  color: #000;
  font-weight: 600;
  margin-top: 8px;
}

.contact-page--lsm .contact-qr-list {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 32px;
  margin-top: 20px;
}

.contact-page--lsm .contact-qr-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-page--lsm .contact-qr-item img {
  width: 120px;
  height: 120px;
  object-fit: contain;
  border-radius: 8px;
}

.contact-page--lsm .contact-qr-caption {
  margin-top: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-muted);
}

.contact-page--lsm .map-placeholder {
  border-radius: 16px;
  overflow: hidden;
  background: #eee;
  min-height: 360px;
  position: relative;
}

.contact-page--lsm .contact-china-map {
  width: 100%;
  height: 400px;
  min-height: 360px;
  max-height: 420px;
  background: #e8e8e8;
  border-radius: 16px;
  overflow: hidden;
}

.contact-page--lsm .contact-google-map {
  display: block;
  width: 100%;
  height: 400px;
  min-height: 360px;
  max-height: 420px;
  border: 0;
  border-radius: 16px;
  background: #e8e8e8;
}

.contact-page--lsm .map-external-link {
  margin: 10px 0 0;
  text-align: right;
  font-size: 13px;
}

.contact-page--lsm .map-external-link a {
  color: var(--c-blue);
  text-decoration: underline;
}

.contact-page--lsm .map-external-link a:hover {
  filter: brightness(1.1);
}

/* 高德：地址卡片与图钉同一 HTML 标记，避免 InfoWindow 在 overflow 容器内漂移 */
.contact-amap-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
}

.contact-amap-marker__card {
  box-sizing: border-box;
  width: max(280px, 42vw);
  max-width: 360px;
  min-width: 280px;
  padding: 12px 16px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.14);
  font-size: 14px;
  line-height: 1.5;
  color: var(--c-text);
  text-align: left;
  white-space: normal;
}

.contact-amap-marker__tail {
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 9px solid #fff;
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.06));
}

.contact-amap-marker__pin {
  width: 28px;
  height: 28px;
  margin-top: 2px;
  border-radius: 50% 50% 50% 0;
  background: var(--c-blue);
  border: 2px solid #fff;
  box-shadow: 0 2px 8px rgba(8, 68, 160, 0.45);
  transform: rotate(-45deg);
}

.contact-page--lsm .contact-china-map .leaflet-container {
  width: 100%;
  height: 100%;
  min-height: 360px;
  font-family: var(--font);
}

.contact-page--lsm .map-config-hint {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  margin: 0;
  padding: 8px 14px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--c-muted);
  background: rgba(255, 255, 255, 0.92);
  border-radius: 8px;
  max-width: 90%;
  text-align: center;
  z-index: 2;
}

.contact-page--lsm .map-placeholder-empty {
  width: 100%;
  min-height: 360px;
  background: #e8e8e8 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' fill='%23bbb'%3E%3Cpath d='M24 4C14 4 6 12 6 22c0 11 18 26 18 26s18-15 18-26C42 12 34 4 24 4zm0 30a8 8 0 110-16 8 8 0 010 16z'/%3E%3C/svg%3E") center / 48px no-repeat;
}

.contact-page--lsm .message-title {
  font-size: 40px;
  font-weight: 400;
  color: var(--c-title);
  text-align: center;
  margin: 0 0 12px;
  line-height: 1.2;
}

.contact-page--lsm .msg-divider-bar {
  width: 80px;
  height: 4px;
  background: var(--c-blue);
  margin: 0 auto 20px;
}

.contact-page--lsm .msg-sub {
  text-align: center;
  font-size: 16px;
  line-height: 26px;
  color: var(--c-muted);
  margin: 0 auto 28px;
  max-width: 520px;
}

@media (min-width: 992px) {
  .contact-page--lsm .msg-sub {
    white-space: nowrap;
  }
}

.contact-page--lsm .form-card {
  max-width: 900px;
  margin: 0 auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.06);
  padding: 40px 40px 36px;
}

.contact-page--lsm .inquiry-message-form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
  margin-bottom: 20px;
}

.contact-page--lsm .inquiry-message-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
}

.contact-page--lsm .inquiry-message-form .form-group--full {
  margin-bottom: 0;
}

.contact-page--lsm .inquiry-message-form label {
  font-size: 14px;
  font-weight: 500;
  color: var(--c-text);
}

.contact-page--lsm .inquiry-message-form .required {
  color: #fb2c36;
}

.contact-page--lsm .inquiry-message-form input,
.contact-page--lsm .inquiry-message-form textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #d1d5dc;
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 16px;
  color: var(--c-text);
  background: #fff;
  outline: none;
}

.contact-page--lsm .inquiry-message-form input {
  height: 48px;
}

.contact-page--lsm .inquiry-message-form textarea {
  min-height: 170px;
  resize: vertical;
  line-height: 1.5;
}

.contact-page--lsm .inquiry-message-form input:focus,
.contact-page--lsm .inquiry-message-form textarea:focus {
  border-color: var(--c-blue);
}

.contact-page--lsm .inquiry-message-form .form-submit {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
}

.contact-page--lsm .btn-inquiry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 48px;
  padding: 0 32px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(90deg, #063578, var(--c-blue));
  color: #fff;
  font-size: 16px;
  cursor: pointer;
}

.contact-page--lsm .btn-inquiry:hover {
  filter: brightness(1.06);
}

.contact-page--lsm .btn-inquiry:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.contact-page--lsm .contact-form-tip {
  margin-bottom: 16px;
}

/* 招聘页 — 对齐 lsmpharma.com/recruitment */
.join-us-page--lsm {
  padding: 0;
  max-width: none;
  width: 100%;
  box-sizing: border-box;
}

.join-us-page--lsm .recruit-intro {
  padding: 64px var(--gutter);
  text-align: center;
  background: linear-gradient(to bottom, #fff, #f9fafb);
  width: 100%;
  box-sizing: border-box;
}

.join-us-page--lsm .recruit-intro-lead,
.join-us-page--lsm .recruit-intro-highlight {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.625;
}

.join-us-page--lsm .recruit-intro-lead {
  margin-bottom: 20px;
  font-size: 18px;
  color: var(--c-muted);
  font-weight: 400;
}

.join-us-page--lsm .recruit-intro-highlight {
  margin-bottom: 0;
  font-size: 20px;
  font-weight: 600;
  color: var(--c-blue);
}

.join-us-page--lsm .recruitment-section {
  padding: 48px var(--gutter) 80px;
  background: #fff;
}

.join-us-page--lsm .recruitment-section h2 {
  font-size: clamp(24px, 2.3vw, 36px);
  font-weight: 700;
  color: var(--c-title);
  text-align: center;
  margin-bottom: 40px;
}

.join-us-page--lsm .recruitment-job-list {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.join-us-page--lsm .job-item {
  border: 1px solid var(--c-line);
  border-radius: 16px;
  overflow: hidden;
}

.join-us-page--lsm .job-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 32px;
  background: linear-gradient(90deg, rgb(248, 249, 251), #fff);
  cursor: pointer;
  transition: background 0.2s;
}

.join-us-page--lsm .job-toggle:hover {
  background: linear-gradient(90deg, rgb(240, 242, 248), #fff);
}

.join-us-page--lsm .job-toggle h3 {
  font-size: clamp(16px, 1.4vw, 22px);
  font-weight: 600;
  color: var(--c-title);
  margin: 0;
}

.join-us-page--lsm .job-chevron {
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--c-blue);
  border-bottom: 2px solid var(--c-blue);
  transform: rotate(45deg);
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-top: -4px;
}

.join-us-page--lsm .job-item.open .job-chevron {
  transform: rotate(-135deg);
  margin-top: 4px;
}

.join-us-page--lsm .job-content {
  display: none;
  background: #fff;
  border-top: 1px solid var(--c-line);
  padding: 24px 32px 28px;
}

.join-us-page--lsm .job-item.open .job-content {
  display: block;
}

.join-us-page--lsm .job-content-inner {
  font-size: 15px;
  line-height: 1.625;
  color: var(--c-text);
}

.join-us-page--lsm .job-content-inner h4,
.join-us-page--lsm .job-content-inner .job-section-title,
.join-us-page--lsm .job-content-inner u b,
.join-us-page--lsm .job-content-inner font[b] {
  font-size: 18px;
  font-weight: 600;
  color: var(--c-title);
  border-bottom: 2px solid var(--c-blue);
  padding-bottom: 8px;
  margin: 0 0 20px;
  display: inline-block;
  text-decoration: none;
}

.join-us-page--lsm .job-content-inner ol,
.join-us-page--lsm .job-content-inner ul {
  margin: 0 0 24px;
  padding-left: 0;
  list-style: none;
}

.join-us-page--lsm .job-content-inner li {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 15px;
  color: var(--c-muted);
  line-height: 1.625;
}

.join-us-page--lsm .job-content-inner li::before {
  content: "•";
  color: var(--c-blue);
  flex-shrink: 0;
}

.join-us-page--lsm .job-content-inner p {
  margin-bottom: 12px;
  font-size: 15px;
  line-height: 1.625;
  color: var(--c-muted);
}

.join-us-page--lsm .job-apply-row {
  margin: 20px 0 0;
}

.join-us-page--lsm .recruitment-resume-cta {
  text-align: center;
  margin: 48px auto 0;
  max-width: 1000px;
}

/* 联系页右侧悬浮二维码 */
.float-qr-sidebar {
  position: fixed;
  right: 0;
  top: 50%;
  z-index: 900;
  transform: translateY(-50%);
  background: #fff;
  border: 1px solid #e5e7eb;
  border-right: none;
  border-radius: 8px 0 0 8px;
  box-shadow: -2px 0 12px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.float-qr-sidebar::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 4px;
  background: var(--c-blue);
  pointer-events: none;
}

.float-qr-sidebar .contact-qr-list--float {
  flex-direction: column;
  flex-wrap: nowrap;
  gap: 0;
  margin-top: 0;
}

.float-qr-sidebar .contact-qr-list--float .contact-qr-item {
  padding: 12px 16px 12px 12px;
  border-bottom: 1px solid #e5e7eb;
}

.float-qr-sidebar .contact-qr-list--float .contact-qr-item:last-child {
  border-bottom: none;
}

.float-qr-sidebar .contact-qr-list--float .contact-qr-item img {
  width: 100px;
  height: 100px;
}

.float-qr-sidebar .contact-qr-list--float .contact-qr-caption {
  margin-top: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-text);
}

.join-block {
  margin-top: 72px;
  scroll-margin-top: 100px;
}

.join-us-page .join-block {
  margin-top: 0;
}

.join-panel {
  background: var(--c-bg4);
  border-radius: var(--radius);
  padding: 40px 48px;
}

.join-panel p {
  font-size: 16px;
  line-height: 28px;
  color: var(--c-text);
  max-width: 920px;
  margin-bottom: 22px;
}

.join-mail {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 28px;
  border-radius: 25px;
  background: var(--c-blue);
  color: #fff;
  font-size: 16px;
}

.join-mail:hover {
  filter: brightness(1.08);
}

.job-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 28px;
}

.job {
  background: var(--c-bg3);
  border-radius: 16px;
  overflow: hidden;
}

.job summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 26px;
  font-size: 18px;
  font-weight: 400;
  color: var(--c-title);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.job summary::-webkit-details-marker {
  display: none;
}

.job summary::after {
  content: "";
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--c-blue);
  border-bottom: 2px solid var(--c-blue);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  flex-shrink: 0;
  margin-top: -6px;
}

.job[open] summary::after {
  transform: rotate(-135deg);
  margin-top: 6px;
}

.job-body {
  padding: 0 28px 28px;
}

.job-body h4 {
  font-size: 16px;
  color: var(--c-blue);
  margin: 8px 0 12px;
}

.job-body ol {
  padding-left: 20px;
  margin-bottom: 18px;
}

.job-body li {
  font-size: 15px;
  line-height: 26px;
  color: var(--c-text);
  margin-bottom: 6px;
}

.job-body .join-mail {
  margin-top: 4px;
}

/* ========== Responsive ========== */
@media (max-width: 1600px) {
  :root {
    --gutter: 40px;
    --home-side: 24px;
    --home-section-y: 32px;
  }
  .nav { gap: 36px; font-size: 18px; }
  .banner { height: min(52vw, 620px); min-height: 360px; }
  .banner.inner {
    height: min(var(--banner-inner-h), var(--banner-inner-vw));
    min-height: 200px;
  }
  .banner.home .banner-slide,
  .banner.inner .banner-slide { top: 0; height: 100%; }
  .hp-card { height: 460px; }
  .gallery-item { aspect-ratio: 600 / 412; height: auto; }
  .footer-inner {
    padding-top: 48px;
    padding-bottom: 22px;
    grid-template-columns: minmax(280px, 360px) 1px minmax(0, 1fr);
    column-gap: 40px;
    align-items: start;
  }
  .about-hero { --about-photo-min-h: 400px; grid-template-columns: 1fr 1fr; gap: 0; align-items: end; }
  .about-photo { margin-left: 0; margin-top: 24px; min-height: var(--about-photo-min-h); height: auto; align-self: end; }
  .about-intro { margin-top: 24px; min-height: calc(var(--about-photo-min-h) - 30px); height: auto; padding: 44px 72px 40px; align-self: end; justify-content: center; }
  .about-intro p { font-size: 20px; line-height: 34px; }
  .about-card { padding: 44px 72px; min-height: auto; }
  .about-card.right { padding-left: 72px; padding-right: 72px; }
  .about-card .ico { width: 72px; height: 72px; }
  .about-card p { font-size: 18px; line-height: 30px; }
  .about-quality p { font-size: 20px; line-height: 34px; padding: 48px 96px 0; }
  .about-team { --about-team-h: 280px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .about-team-txt { margin: 0; padding: 18px 32px; height: var(--about-team-h); min-height: var(--about-team-h); max-height: var(--about-team-h); }
  .about-team-txt p { font-size: 17px; line-height: 28px; }
  .prod-grid,
  .related-grid { grid-template-columns: repeat(4, 1fr); }
  .detail-top {
    grid-template-columns: 156px minmax(0, 625px);
    gap: 32px;
  }
  .detail-main-swiper {
    width: 100%;
    max-width: 625px;
    height: auto;
    aspect-ratio: 1;
    margin-top: 13px;
  }
  .detail-main-swiper .swiper-slide {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }
  .detail-main-swiper .detail-main {
    width: 100%;
    height: 100%;
    aspect-ratio: 1;
  }
}

@media (max-width: 1200px) {
  .nav { gap: 20px; font-size: 16px; }
  .home-products { padding: 20px 0 0; gap: 20px; }
  .hp-card { height: 400px; }
  .hp-card-text h3 { font-size: 22px; line-height: 28px; }
  .gallery { padding: 30px 0 0; gap: 16px; }
  .gallery-item { aspect-ratio: 600 / 412; height: auto; }
  .news-grid,
  .news-page .news-grid { grid-template-columns: 1fr 1fr; }
  .news-grid--home { grid-template-columns: repeat(2, 1fr); }
  .culture-grid { grid-template-columns: 1fr 1fr; }
  .corporate-culture-list {
    flex-wrap: wrap;
    gap: 36px 24px;
  }
  .corporate-culture-list > li {
    flex: 1 1 calc(50% - 12px);
  }
  .footer { background-size: 100% auto; }
  .footer-inner {
    padding-top: 40px;
    padding-bottom: 24px;
    grid-template-columns: 1fr;
    row-gap: 28px;
  }
  .footer-vline { display: none; }
  .footer-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    justify-content: initial;
    gap: 20px 28px;
    width: 100%;
    max-width: none;
    margin-left: 0;
  }
  .footer-col.about,
  .footer-col.laptop,
  .footer-col.pda,
  .footer-col.contact {
    flex: none;
    max-width: none;
    margin-left: 0;
  }
  .footer-copy { min-height: 63px; }
  .footer-copy-inner { min-height: 63px; padding: 6px 0; }
  .footer-copy-text { font-size: 11px; line-height: 15px; }
  .prod-grid,
  .related-grid { grid-template-columns: repeat(3, 1fr); }
  .about-two { grid-template-columns: 1fr; }
  .about-hero { --about-photo-min-h: 360px; grid-template-columns: 1fr; align-items: stretch; }
  .about-photo { margin-left: 0; margin-top: 20px; min-height: var(--about-photo-min-h); height: auto; align-self: stretch; }
  .about-intro { margin-top: 20px; min-height: 0; height: auto; padding: 32px 48px; padding-bottom: 0; align-self: stretch; justify-content: center; }
  .about-intro p { padding: 0; }
  .prod-head { flex-direction: column; align-items: stretch; }
  .search-box { width: 100%; max-width: 260px; margin-top: 0; }
  .detail-top {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 0;
  }
  .detail-main-swiper {
    order: 1;
    width: 100%;
    max-width: none;
    height: auto;
    margin-top: 0;
  }
  .detail-main-swiper .swiper-slide,
  .detail-main-swiper .detail-main {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }
  .detail-top .thumbs {
    order: 2;
    width: 100%;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    padding-top: 0;
    gap: 0;
  }
  .detail-top .thumbs .nav-btn {
    display: none;
  }
  .detail-top .thumbs-swiper {
    width: fit-content;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    max-height: none;
    height: 76px;
  }
  .detail-top .thumbs-swiper .swiper-wrapper {
    flex-direction: row;
    justify-content: center;
  }
  .detail-top .thumbs-swiper .swiper-slide {
    width: 72px;
    height: 72px;
  }
  .detail-top .thumbs-swiper .swiper-slide .t-item {
    border-radius: 12px;
  }
  .detail-info {
    order: 3;
    margin-top: 0;
  }
  .detail-info h1 { font-size: 22px; line-height: 32px; }
  .news-detail .news-article h1 { font-size: 24px; line-height: 1.35; }
  .contact-layout { gap: 28px 32px; }
}

@media (max-width: 900px) {
  :root {
    --header-h: 64px;
    --gutter: 16px;
    --home-side: 16px;
  }
  html { scroll-padding-top: 64px; }
  .header { padding-top: 0; }
  .header-inner { height: 64px; }
  .menu-toggle {
    display: flex;
    margin-left: auto;
    width: 32px;
    height: 32px;
    background: var(--c-bg);
    border-radius: 8px;
  }
  .nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 20px 20px;
    box-shadow: var(--shadow-drop);
    z-index: 300;
    white-space: normal;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
  }
  .nav.open { display: flex; }
  .header { position: relative; z-index: 400; }
  .nav-item { height: auto; line-height: 44px; width: 100%; flex-wrap: wrap; }
  .nav-item > a {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    box-sizing: border-box;
    padding-right: 4px;
  }
  .nav-item.has-drop > a::after {
    display: none;
  }
  .nav-item .dropdown {
    position: static;
    transform: none;
    display: none;
    box-shadow: none;
    border: 0;
    width: 100%;
    padding: 4px 0 12px 16px;
    margin: 0 0 4px 8px;
    border-left: 2px solid var(--c-bg2);
    background: transparent;
    box-sizing: border-box;
  }
  .nav-item .dropdown.about a {
    white-space: normal;
  }
  .nav-item .dropdown.contact a {
    white-space: normal;
  }
  .nav-item.open .dropdown { display: block; }
  .dropdown a {
    font-size: 15px;
    line-height: 22px;
    padding: 10px 8px 10px 0;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .page-block { padding: 20px 0 48px; }
  .banner { height: 42vw; min-height: 180px; max-height: 280px; }
  .banner.inner {
    height: min(var(--banner-inner-h), var(--banner-inner-vw));
    min-height: 140px;
  }
  .banner.home .banner-slide,
  .banner.inner .banner-slide { top: 0; height: 100%; }
  .home-products { grid-template-columns: 1fr; padding: 16px 0 0; gap: 12px; }
  .hp-card { height: 240px; border-radius: 16px; }
  .hp-card-text { top: 24px; }
  .hp-card-text h3 { font-size: 20px; line-height: 26px; margin-bottom: 8px; }
  .hp-more { font-size: 15px; }
  .gallery { grid-template-columns: 1fr; padding: 16px 0 0; gap: 12px; }
  .home-news.news { margin-top: 24px; padding: 32px 0 40px; }
  .home-news .news-head { margin-bottom: 20px; }
  .gallery-item { aspect-ratio: 600 / 412; height: auto; border-radius: 16px; }
  .news { padding: 28px 0 40px; }
  .news-grid,
  .news-page .news-grid { grid-template-columns: 1fr; gap: 16px; }
  .news-grid--home,
  .news-grid--related { grid-template-columns: 1fr; }
  .news-head { margin-bottom: 20px; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
  .news-head h2,
  .news-page .section-title,
  .section-title { font-size: 28px; line-height: 36px; }
  .section-title::after { margin-top: 10px; }
  .view-more { font-size: 16px; gap: 8px; }
  .news-card {
    height: auto;
    min-height: 0;
    padding: 24px 20px 48px;
    border-radius: 16px;
  }
  .news-card time { font-size: 16px; margin-bottom: 10px; }
  .news-card p { font-size: 16px; line-height: 26px; max-width: none; }
  .news-card .go { right: 20px; bottom: 18px; }
  .prod-grid,
  .related-grid { grid-template-columns: 1fr 1fr; gap: 20px 12px; margin-top: 24px; }
  .prod-page .prod-layout {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 24px;
  }
  .prod-sidebar {
    position: static;
  }
  .prod-sidebar-level1 {
    font-size: 15px;
    padding: 12px 14px;
    margin-bottom: 0;
  }
  .cat-tree-row,
  .cat-tree-summary {
    min-height: 44px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .prod-sidebar-title {
    display: none;
  }
  .prod-layout .prod-grid {
    grid-template-columns: 1fr 1fr;
  }
  .cat-rows--sidebar {
    padding: 0;
    border: 1px solid var(--c-line);
    border-radius: 16px;
    background: #fff;
  }
  .cat-row-acc {
    border: 1px solid var(--c-line);
    border-radius: 12px;
    margin-bottom: 10px;
    overflow: hidden;
  }
  .cat-row:last-child .cat-row-acc {
    border-bottom: 1px solid var(--c-line);
  }
  .cat-row-acc[open] {
    border-color: #d8d8d8;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  }
  .cat-row-acc .cat-row-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 100%;
    padding: 0 12px 14px;
  }
  .cat-tree-branch--leaves {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 0 12px 12px 22px;
  }
  .cat-tree-leaf.cat-chip {
    text-align: center;
    line-height: 34px;
    padding: 0 8px;
  }
  .cat-tree-leaf--l2 {
    margin: 0 12px 8px 22px;
  }
  .p-thumb { height: 200px; padding: 0; }
  .p-thumb img {
    width: 88%;
    height: 88%;
    max-width: 88%;
    max-height: 88%;
  }
  .p-name { font-size: 15px; line-height: 22px; margin: 12px 0 10px; min-height: 44px; }
  .p-btn { width: 100%; height: 36px; font-size: 13px; }
  .p-btn i { width: 12px; height: 12px; }
  .about-hero { --about-photo-min-h: 220px; }
  .about-intro::before { width: 100%; }
  .about-photo { margin-left: 0; margin-top: 16px; min-height: var(--about-photo-min-h); height: auto; }
  .about-intro { margin-top: 16px; min-height: 0; padding: 28px 32px; }
  .about-intro p { padding: 0; }
  .about-two { gap: 16px; margin-top: 24px; }
  .about-card,
  .about-card.right { padding: 28px 40px; min-height: auto; }
  .about-card .ico { width: 64px; height: 64px; margin-bottom: 16px; }
  .about-team { --about-team-h: auto; grid-template-columns: 1fr; margin-top: 24px; }
  .about-team-img { height: 200px; background-position: center 85%; }
  .about-team-txt { margin-left: 0; padding: 24px 20px; min-height: 0; height: auto; max-height: none; }
  .about-quality { height: auto; padding: 0 0 28px; margin-top: 24px; }
  .about-quality p,
  .about-intro p,
  .about-card p,
  .about-team-txt p { font-size: 16px; line-height: 28px; }
  .about-quality p { padding: 36px 32px 0; }
  .spec-table { font-size: 13px; }
  .spec-table th { width: 36%; padding: 10px 12px; }
  .spec-table td { padding: 10px 12px; }
  .pagination { gap: 6px; margin: 36px 0 24px; }
  .pagination a,
  .pagination-muted,
  .pagination-ellipsis {
    min-width: 36px;
    height: 36px;
    font-size: 14px;
    padding: 0 10px;
    border-radius: 8px;
  }
  .pagination a.pager-edge,
  .pagination a.pager-nav,
  .pagination-muted.pager-nav {
    min-width: 0;
    padding: 0 12px;
  }
  .pagination .pager-edge { display: none; }
  .crumb { font-size: 14px; line-height: 22px; margin: 16px 0 16px; padding: 10px 0; }
  .detail-tabs { flex-wrap: wrap; gap: 12px; margin: 28px 0 18px; }
  .detail-tabs a {
    height: 36px;
    line-height: 36px;
    font-size: 18px;
    padding: 0 22px;
    border-radius: 18px;
  }
  .detail-tabs--single .detail-tab-label {
    font-size: 18px;
  }
  .detail-info h1 { font-size: 22px; line-height: 30px; padding-top: 0; }
  .detail-top .thumbs-swiper {
    height: 68px;
  }
  .detail-top .thumbs-swiper .swiper-slide {
    width: 64px;
    height: 64px;
  }
  .detail-main-swiper { width: 100%; max-width: none; }
  .spec-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -4px;
    padding: 0 4px;
  }
  .desc-h { font-size: 20px; font-weight: 700; margin: 28px 0 14px; }
  .related { margin-top: 36px; }
  .related h3 { font-size: 22px; font-weight: 700; }
  .search-box { width: 100%; max-width: none; height: 36px; }
  .prod-head { gap: 16px; }
  .news-detail .news-article h1 { font-size: 22px; line-height: 30px; margin-bottom: 16px; }
  .news-detail .news-body {
    font-size: 14px;
    line-height: 1.55;
  }
  .news-detail .news-body p {
    font-size: inherit;
    line-height: inherit;
    margin: 0 0 1.2em;
  }
  .news-detail .news-article-meta { flex-wrap: wrap; margin-bottom: 18px; }
  .news-detail .news-source,
  .news-detail .news-article-meta time { font-size: 16px; line-height: 28px; }
  .news-pager { flex-wrap: wrap; margin: 24px 0 32px; gap: 8px; max-width: none; }
  .news-pager a { min-width: 0; flex: 1 1 120px; width: auto; max-width: none; height: 44px; font-size: 15px; line-height: 1.2; padding: 0 10px; border-radius: 14px; }
  .news-pager a.back { flex: 1 1 100%; font-size: 15px; }
  .news-grid--related { grid-template-columns: 1fr 1fr; }
  .news-related .news-head h2 { font-size: 24px; }
  .contact-layout { grid-template-columns: 1fr; gap: 28px; }
  .contact-page--lsm .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-page--lsm .contact-info,
  .contact-page--lsm .contact-message-panel { min-height: 0; }
  .contact-page--lsm .contact-heading,
  .contact-page--lsm .message-title { font-size: 28px; }
  .contact-page--lsm .contact-company { font-size: 16px; line-height: 24px; }
  .contact-page--lsm .contact-detail-text,
  .contact-page--lsm .contact-lead { font-size: 14px; line-height: 22px; }
  .contact-page--lsm .contact-message-panel .message-title { text-align: center; }
  .contact-page--lsm .contact-message-panel .msg-sub { text-align: center; max-width: none; }
  .contact-page--lsm .contact-message-panel .inquiry-message-form .form-grid { grid-template-columns: 1fr; }
  .contact-page--lsm .form-card { padding: 24px 20px; }
  .float-qr-sidebar { display: none; }
  .contact-info h2,
  .contact-form h2 { font-size: 22px; line-height: 30px; }
  .contact-lead { font-size: 16px; line-height: 26px; margin-bottom: 20px; }
  .contact-form { padding: 24px 20px 28px; }
  .join-block { margin-top: 40px; }
  .join-panel { padding: 24px 20px; }
  .join-panel p { font-size: 16px; line-height: 28px; }
  .join-us-page--lsm .recruit-intro { padding: 40px 20px; }
  .join-us-page--lsm .recruit-intro-lead { font-size: 16px; }
  .join-us-page--lsm .recruit-intro-highlight { font-size: 18px; }
  .join-us-page--lsm .recruitment-section { padding: 32px 20px 56px; }
  .join-us-page--lsm .job-toggle { padding: 18px 20px; }
  .join-us-page--lsm .job-content { padding: 18px 20px 22px; }
  .culture-block { margin-top: 40px; }
  .culture-grid { grid-template-columns: 1fr; }
  .culture-card { padding: 28px 20px; min-height: 0; }
  .culture-card h3 { font-size: 20px; }
  .culture-card p { font-size: 16px; line-height: 28px; }
  .corporate-culture-list {
    flex-direction: column;
    align-items: stretch;
    gap: 40px;
  }
  .corporate-culture-list > li {
    flex: 1 1 auto;
    max-width: 420px;
    margin: 0 auto;
    width: 100%;
  }
  .culture-list-top {
    width: min(240px, 78vw);
    margin: 32px auto 28px;
  }
  .corporate-culture-tit {
    font-size: 22px;
    min-height: 56px;
    padding: 12px 24px;
  }
  .culture-list-tit {
    font-size: 20px;
  }
  .culture-list-bottom-text {
    font-size: 15px;
    transform: translate(-4px, 0);
  }
  .job summary { padding: 18px 20px; font-size: 17px; }
  .job-body { padding: 0 20px 20px; }
  .job-body li { font-size: 15px; line-height: 26px; }
  .footer-inner { padding-top: 36px; padding-bottom: 20px; }
  .footer-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    justify-content: initial;
    gap: 16px 20px;
  }
  .footer-col h4 {
    margin-bottom: 0;
  }
  .footer-col-links {
    display: none;
  }
  .footer-logo {
    width: 240px;
    height: 40px;
    max-width: min(240px, 100%);
    max-height: 40px;
    min-width: 0;
  }
  .footer-logo img {
    width: 240px;
    height: 40px;
    max-width: min(240px, 100%);
    max-height: 40px;
  }
  .footer-contact { font-size: 13px; line-height: 20px; }
  .about-block { padding: 16px 0 48px; }
}

@media (max-width: 560px) {
  :root {
    --gutter: 12px;
  }
  .logo { width: 140px; height: 24px; min-width: 140px; max-width: 140px; }
  .section-title { font-size: 24px; line-height: 32px; }
  .search-box { height: 34px; padding-right: 8px; border-radius: 17px; }
  .search-box input { font-size: 12px; line-height: 14px; padding-left: 10px; }
  .search-box button { width: 14px; height: 14px; }
  .prod-head { gap: 12px; }
  .home-products { padding: 12px 0 0; gap: 12px; }
  .hp-card { height: 200px; }
  .hp-card-text { top: 18px; }
  .hp-card-text h3 { font-size: 17px; line-height: 22px; }
  .hp-more { font-size: 14px; }
  .gallery-item { aspect-ratio: 600 / 412; height: auto; }
  .news { padding: 24px 0 36px; }
  .prod-grid,
  .related-grid { grid-template-columns: 1fr; gap: 24px; }
  .p-thumb { height: 240px; padding: 0; }
  .p-thumb img {
    width: 88%;
    height: 88%;
    max-width: 88%;
    max-height: 88%;
  }
  .p-name { font-size: 16px; line-height: 24px; }
  .news-detail .crumb { font-size: 14px; }
  .news-detail .news-article h1 { font-size: 20px; line-height: 28px; }
}