/* 智能质控软件：以产品叙事、精密留白和真实界面为核心的高端详情页 */
body.sd-soft{
  --software-ink:#10251f;
  --software-muted:#65716d;
  --software-green:#087d55;
  --software-bright:#15a672;
  --software-mint:#dff7ec;
  --software-warm:#f5f5f2;
  background:#fff!important;
  color:var(--software-ink);
  font-family:"Manrope","Noto Sans SC","PingFang SC",sans-serif;
}
.sd-soft nav{transition:background .35s ease,box-shadow .35s ease}
.sd-soft nav:not(.scrolled){background:rgba(255,255,255,.78)!important;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}
.sd-soft nav:not(.scrolled) a,.sd-soft nav:not(.scrolled) .nav-lang{color:#142c24!important}
.sd-soft nav:not(.scrolled) .logo-mark img{filter:none!important}
.sd-soft nav:not(.scrolled) .nav-search{color:#142c24!important}
.software-page{overflow:hidden;background:#fff}
.software-overline{
  display:block;
  color:var(--software-green);
  font-size:11px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
}
.software-hero{
  position:relative;
  min-height:760px;
  padding:190px 32px 150px;
  overflow:hidden;
  text-align:center;
  background:
    linear-gradient(90deg,rgba(248,252,250,.62),rgba(248,252,250,.42) 48%,rgba(245,250,248,.52)),
    url("img/software-hero-lab-background.png") center center/cover no-repeat;
}
.software-hero::before{
  content:"";
  position:absolute;
  top:72px;
  left:50%;
  width:1100px;
  height:650px;
  background:radial-gradient(circle,rgba(194,240,222,.24),transparent 68%);
  transform:translateX(-50%);
  pointer-events:none;
}
.software-hero-copy{position:relative;z-index:2;max-width:1020px;margin:0 auto}
.software-hero h1{
  margin:26px 0 0;
  color:#10231d;
  font-size:clamp(54px,7.2vw,104px);
  font-weight:600;
  line-height:1.05;
  letter-spacing:-.072em;
}
.software-hero h1 em{color:var(--software-green);font-style:normal}
.software-hero-copy>p{
  max-width:690px;
  margin:34px auto 0;
  color:#5d6d67;
  font-size:clamp(17px,1.6vw,21px);
  font-weight:400;
  line-height:1.75;
}

/* 首屏深色反白：保留实验室场景，用深绿蒙版托起白色主标题。 */
.software-hero{
  background:
    linear-gradient(100deg,rgba(3,25,18,.92) 0%,rgba(5,52,37,.82) 48%,rgba(3,28,21,.78) 100%),
    url("img/software-hero-lab-background.png") center center/cover no-repeat;
}
.software-hero::before{
  background:
    radial-gradient(circle at 50% 45%,rgba(53,185,139,.2),transparent 64%),
    linear-gradient(180deg,rgba(0,0,0,.12),transparent 42%,rgba(0,16,11,.24));
}
.software-hero h1,
.software-hero h1 em{
  color:#fff;
}
.software-hero h1{text-shadow:0 4px 28px rgba(0,20,13,.36)}
.software-actions{display:flex;align-items:center;justify-content:center;gap:30px;margin-top:38px}
.software-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  min-height:52px;
  padding:0 25px;
  border-radius:999px;
  font-size:14px;
  font-weight:600;
  transition:transform .3s ease,box-shadow .3s ease,background .3s ease;
}
.software-btn-primary{color:#fff;background:var(--software-green);box-shadow:0 12px 30px -16px rgba(8,125,85,.7)}
.software-btn-primary:hover{color:#fff;background:#076f4c;transform:translateY(-2px);box-shadow:0 18px 36px -17px rgba(8,125,85,.8)}
.software-text-link{color:#31584a;font-size:14px;font-weight:600}
.software-text-link span{display:inline-block;margin-left:6px;transition:transform .25s ease}
.software-text-link:hover span{transform:translateY(3px)}
.software-subnav{
  position:sticky;
  top:0;
  z-index:20;
  display:flex;
  align-items:center;
  justify-content:space-between;
  min-height:58px;
  padding:0 max(28px,calc((100vw - 1180px)/2));
  border-bottom:0;
  background:rgba(255,255,255,.86);
  -webkit-backdrop-filter:blur(20px) saturate(150%);
  backdrop-filter:blur(20px) saturate(150%);
}
.software-subnav>span{font-size:14px;font-weight:700}
.software-subnav div{display:flex;gap:28px}
.software-subnav a{color:#65716d;font-size:12px;font-weight:600}
.software-subnav a:hover{color:var(--software-green)}
.software-intro{max-width:1180px;margin:0 auto;padding:190px 30px 160px;text-align:center}
.software-intro h2,.software-cta h2{
  margin:24px 0 0;
  color:#11251e;
  font-size:clamp(48px,6.5vw,88px);
  font-weight:600;
  line-height:1.08;
  letter-spacing:-.065em;
}
.software-intro>p{max-width:780px;margin:36px auto 0;color:var(--software-muted);font-size:18px;line-height:1.85}
.intro-metrics{display:grid;grid-template-columns:repeat(3,1fr);max-width:920px;margin:100px auto 0;border-top:1px solid #dce5e1}
.intro-metrics div{padding:46px 20px 0;border-right:1px solid #dce5e1}
.intro-metrics div:last-child{border-right:0}
.intro-metrics strong{display:block;color:var(--software-green);font-size:clamp(46px,6vw,74px);font-weight:500;line-height:1;letter-spacing:-.06em}
.intro-metrics span{display:block;margin-top:13px;color:#75807c;font-size:13px}
.software-story{display:grid;gap:24px;max-width:1440px;margin:0 auto;padding:0 24px 160px}
.story-panel{
  position:relative;
  display:grid;
  grid-template-columns:minmax(330px,.72fr) minmax(0,1.35fr);
  min-height:760px;
  padding:clamp(48px,6vw,88px);
  gap:clamp(45px,7vw,105px);
  align-items:center;
  overflow:hidden;
  border-radius:42px;
  background:#f2f6f4;
}
.story-copy{position:relative;z-index:2}
.story-index{color:var(--software-green);font-size:11px;font-weight:700;letter-spacing:.12em}
.story-copy h3{margin:24px 0 0;font-size:clamp(42px,4.4vw,68px);font-weight:600;line-height:1.08;letter-spacing:-.06em}
.story-copy p{margin:28px 0 0;color:#64726d;font-size:16px;line-height:1.9}
.story-copy ul{display:flex;flex-wrap:wrap;gap:9px;margin:30px 0 0;padding:0;list-style:none}
.story-copy li{padding:8px 12px;color:#32614f;font-size:11px;border:1px solid rgba(8,125,85,.15);border-radius:999px;background:rgba(255,255,255,.58)}
.story-copy>a{display:inline-block;margin-top:30px;color:var(--software-green);font-size:14px;font-weight:700}
.story-copy>a span{display:inline-block;margin-left:5px;font-size:20px;vertical-align:-1px;transition:transform .25s ease}
.story-copy>a:hover span{transform:translateX(4px)}
.story-visual{position:relative;z-index:1}
.story-visual figure{margin:0;padding:9px;overflow:hidden;border:1px solid rgba(15,67,50,.12);border-radius:22px;background:#fff;box-shadow:0 40px 80px -38px rgba(8,53,38,.38)}
.story-visual img{display:block;width:100%;border-radius:14px}
.story-visual-double{display:grid}
.story-visual-double figure:nth-child(2){width:72%;margin:-7% 0 0 28%;box-shadow:0 36px 80px -32px rgba(6,62,43,.5)}
.story-qc{
  display:block;
  min-height:0;
  padding:clamp(58px,6vw,88px);
}
.story-qc .story-copy{
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(360px,.72fr);
  grid-template-rows:auto auto auto;
  column-gap:clamp(70px,9vw,150px);
  align-items:start;
  margin-bottom:70px;
}
.story-qc .story-index{grid-column:1;grid-row:1}
.story-qc .story-copy h3{
  grid-column:1;
  grid-row:2 / span 2;
  max-width:620px;
  margin-top:22px;
}
.story-qc .story-copy p{
  grid-column:2;
  grid-row:2;
  margin-top:22px;
}
.story-qc .story-copy ul{
  grid-column:2;
  grid-row:3;
  align-self:start;
  margin-top:24px;
}
.story-qc .story-visual-double{
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  gap:18px;
  align-items:stretch;
}
.story-qc .story-visual-double figure{
  display:flex;
  width:auto;
  min-width:0;
  margin:0;
  align-items:center;
  background:#fff;
}
.story-qc .story-visual-double figure:nth-child(2){
  width:auto;
  margin:0;
  box-shadow:0 40px 80px -38px rgba(8,53,38,.38);
}
.story-qc .story-visual-double img{
  width:100%;
  height:auto;
  object-fit:contain;
}
.story-compare{color:#fff;background:linear-gradient(145deg,#071f19,#0a4a38)}
.story-compare::after{content:"";position:absolute;width:700px;height:700px;right:-260px;top:-270px;border:1px solid rgba(117,237,191,.13);border-radius:50%;box-shadow:0 0 0 100px rgba(117,237,191,.035),0 0 0 200px rgba(117,237,191,.02)}
.story-compare .story-index,.story-compare .story-copy>a{color:#71e0b3}
.story-compare .story-copy p{color:rgba(230,251,243,.67)}
.story-performance{background:#f5f2ea}
.story-performance .story-visual{order:-1}
.story-performance{grid-template-columns:minmax(0,1.35fr) minmax(330px,.72fr)}
.story-eqa{background:linear-gradient(135deg,#e9f7f1,#f7fbf9)}
.software-cta{margin:0 24px 24px;padding:150px 30px;text-align:center;border-radius:42px;background:#eef8f4}
.software-cta>p{margin:28px auto 0;color:#65736e;font-size:17px}
.software-cta .software-btn{margin-top:38px}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.is-visible{opacity:1;transform:none}
@media(max-width:900px){
  .software-hero{min-height:680px;padding:160px 28px 120px}
  .software-hero h1{font-size:clamp(50px,9vw,76px)}
  .software-intro{padding:140px 28px 120px}
  .story-panel,.story-performance{grid-template-columns:1fr;min-height:0;padding:64px 44px;gap:55px}
  .story-performance .story-visual{order:0}
  .story-qc{display:block;padding:64px 44px}
  .story-qc .story-copy{display:block;margin-bottom:50px}
  .story-qc .story-copy h3{max-width:none}
  .story-qc .story-visual-double{grid-template-columns:1fr;gap:14px}
  .software-story{padding-bottom:110px}
}
@media(max-width:650px){
  .software-hero{min-height:620px;padding:138px 19px 96px;background-position:43% center}
  .software-hero h1{font-size:44px;line-height:1.1}
  .software-hero-copy>p{margin-top:25px;font-size:15px;line-height:1.75}
  .software-actions{flex-direction:column;gap:18px;margin-top:28px}
  .software-subnav{padding:0 18px}
  .software-subnav div{gap:16px}.software-subnav a:nth-child(2){display:none}
  .software-intro{padding:110px 20px 90px}
  .software-intro h2,.software-cta h2{font-size:43px}
  .software-intro>p{font-size:15px}
  .intro-metrics{grid-template-columns:1fr;margin-top:65px}
  .intro-metrics div{display:flex;align-items:baseline;justify-content:space-between;padding:24px 5px;border-right:0;border-bottom:1px solid #dce5e1;text-align:left}
  .intro-metrics strong{font-size:48px}.intro-metrics span{margin:0}
  .software-story{gap:14px;padding:0 12px 80px}
  .story-panel,.story-performance{padding:46px 24px;gap:38px;border-radius:28px}
  .story-qc{display:block;padding:46px 24px}
  .story-qc .story-copy{margin-bottom:34px}
  .story-copy h3{font-size:39px}
  .story-copy p{font-size:14px;line-height:1.8}
  .story-visual figure{padding:5px;border-radius:14px}.story-visual img{border-radius:9px}
  .software-cta{margin:0 12px 12px;padding:100px 22px;border-radius:28px}
}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .software-btn,.story-copy>a span{transition:none}
}

/* 详情页首屏统一：与 ISO 15189、血清盘、定制服务保持同一套
   “透明导航覆盖首图 + 左下标题 + 左深右浅渐变”叙事逻辑。 */
.sd-soft nav:not(.scrolled){
  background:transparent!important;
  -webkit-backdrop-filter:none!important;
  backdrop-filter:none!important;
  box-shadow:none!important;
}
.sd-soft nav:not(.scrolled) a,
.sd-soft nav:not(.scrolled) .nav-lang,
.sd-soft nav:not(.scrolled) .nav-top .div{
  color:rgba(255,255,255,.84)!important;
}
.sd-soft nav:not(.scrolled) a:hover,
.sd-soft nav:not(.scrolled) .nav-item>a.active,
.sd-soft nav:not(.scrolled) .nav-item:hover>a{
  color:#fff!important;
}
.sd-soft nav:not(.scrolled) .logo{color:#fff!important}
.sd-soft nav:not(.scrolled) .logo-mark img{
  filter:none!important;
}
.sd-soft nav:not(.scrolled) .nav-search{color:#fff!important}
.sd-soft nav:not(.scrolled) .burger span{background:#fff!important}

/* 详情页也遵循全站导航：进入导航后整栏变白，文字与 Logo 转为深色/彩色。 */
@media(min-width:961px){
  .sd-soft nav:not(.scrolled):hover,
  .sd-soft nav:not(.scrolled):focus-within{
    background:#fff!important;
    -webkit-backdrop-filter:none!important;
    backdrop-filter:none!important;
    box-shadow:0 8px 28px rgba(18,45,34,.08)!important;
  }
  .sd-soft nav:not(.scrolled):hover .nav-top,
  .sd-soft nav:not(.scrolled):focus-within .nav-top,
  .sd-soft nav:not(.scrolled):hover .nav-top a,
  .sd-soft nav:not(.scrolled):focus-within .nav-top a,
  .sd-soft nav:not(.scrolled):hover .nav-top .div,
  .sd-soft nav:not(.scrolled):focus-within .nav-top .div,
  .sd-soft nav:not(.scrolled):hover .nav-top .nav-lang,
  .sd-soft nav:not(.scrolled):focus-within .nav-top .nav-lang{
    color:var(--muted)!important;
  }
  .sd-soft nav:not(.scrolled):hover .logo,
  .sd-soft nav:not(.scrolled):focus-within .logo{
    color:var(--text)!important;
  }
  .sd-soft nav:not(.scrolled):hover .logo-mark img,
  .sd-soft nav:not(.scrolled):focus-within .logo-mark img{
    filter:none!important;
  }
  .sd-soft nav:not(.scrolled):hover .nav-item > a,
  .sd-soft nav:not(.scrolled):focus-within .nav-item > a{
    color:var(--text)!important;
  }
  .sd-soft nav:not(.scrolled):hover .nav-item:hover > a,
  .sd-soft nav:not(.scrolled):focus-within .nav-item:focus-within > a,
  .sd-soft nav:not(.scrolled):hover .nav-item > a.active,
  .sd-soft nav:not(.scrolled):focus-within .nav-item > a.active{
    color:var(--accent)!important;
  }
  .sd-soft nav:not(.scrolled):hover .nav-search,
  .sd-soft nav:not(.scrolled):focus-within .nav-search{
    color:var(--text)!important;
  }
  .sd-soft nav:not(.scrolled):hover .burger span,
  .sd-soft nav:not(.scrolled):focus-within .burger span{
    background:var(--text)!important;
  }
}

.software-hero{
  min-height:792px;
  padding:0 32px 52px;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  text-align:left;
  background:
    linear-gradient(90deg,rgba(4,37,27,.88) 0%,rgba(5,54,39,.68) 38%,rgba(5,34,27,.30) 70%,rgba(5,27,20,.12) 100%),
    url("img/software-hero-lab-background.png") center/cover no-repeat;
}
.software-hero::before{
  inset:0;
  width:auto;
  height:auto;
  background:linear-gradient(180deg,rgba(0,15,10,.16),transparent 42%,rgba(0,17,11,.32));
  transform:none;
}
.software-hero-copy{
  width:100%;
  max-width:1240px;
  margin:0 auto;
}
.software-hero h1{
  max-width:960px;
  margin:0;
  color:#fff;
  font-size:clamp(54px,6.25vw,88px);
  font-weight:600;
  line-height:1.04;
  letter-spacing:-.065em;
  text-align:left;
}
.software-hero h1 em{color:#61dbaf}

@media(max-width:900px){
  .software-hero{
    min-height:680px;
    padding:0 28px 46px;
    background-position:58% center;
  }
  .software-hero h1{font-size:clamp(50px,9vw,76px)}
}
@media(max-width:650px){
  .software-hero{
    min-height:620px;
    padding:0 19px 34px;
    background-position:43% center;
  }
  .software-hero h1{font-size:44px;line-height:1.1}
}

/* 四个解决方案详情页统一首屏大图高度；窄屏同步使用同一高度。 */
@media(max-width:760px){
  .software-hero{min-height:650px}
}

/* 解决方案首屏不使用额外黑色遮罩，保留原始实验室底图。 */
.software-hero{
  background-image:url("img/software-hero-lab-background.png")!important;
}
.software-hero::before{
  display:none!important;
  opacity:0!important;
  background:none!important;
}
.software-hero::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  display:block!important;
  background:rgba(0,0,0,.30)!important;
  pointer-events:none;
}

/* 桌面端导航：主菜单与顶部工具统一贴向内容区右侧，品牌标识保留在左侧。 */
@media (min-width: 961px) {
  .sd-soft nav .nav-top {
    justify-content: flex-end;
  }

  .sd-soft nav .nav-links {
    flex: 1 1 0%;
    justify-content: flex-end;
    margin-left: auto;
  }
}

/*
 * 超宽屏首屏保护：该图片原本按 16:9 画面交付。若外层容器或后续样式
 * 只覆盖了 background-image，浏览器会重新采用 repeat 的默认值，因而在
 * 两侧再次绘制同一位实验员/试管。将背景四个长属性在最终规则中固定，
 * 并使首屏始终相对视口全宽；任意窗口宽度只会看到一张居中裁切的图片。
 */
.software-page{overflow:clip}
.software-hero{
  width:100vw;
  max-width:none;
  margin-left:calc(50% - 50vw);
  background-color:#edf4f1!important;
  background-image:url("img/software-hero-lab-background.png")!important;
  background-repeat:no-repeat!important;
  background-size:cover!important;
  background-position:center center!important;
}

@media(max-width:900px){
  .software-hero{background-position:58% center!important}
}
@media(max-width:650px){
  .software-hero{background-position:43% center!important}
}