/* ==========================================================================
   Shenzhen Toprecision Precision Technology Co.,Ltd. — Indonesia/English Site
   Modern Design System  v2.0
   Replace /css/style.css on the server with this file.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens
   -------------------------------------------------------------------------- */
:root {
  --c-navy:        #0850b0;   /* brand blue (logo primary) */
  --c-navy-2:      #0a63c8;   /* brand blue light */
  --c-navy-3:      #06409a;   /* brand blue deep */
  --c-blue:        #0f7ad6;   /* bright brand blue (logo gradient) */
  --c-gold:        #0f7ad6;   /* accent blue (was gold) */
  --c-gold-dark:   #0a63c8;   /* accent blue deep (was gold-dark) */
  --c-gold-soft:   #e3effc;   /* accent blue soft (was gold-soft) */
  --c-ink:         #17233a;
  --c-text:        #44536b;
  --c-muted:       #7d8aa3;
  --c-line:        #e6ecf4;
  --c-line-soft:   #f0f4fa;
  --c-bg:          #ffffff;
  --c-bg-soft:     #f5f8fd;
  --c-bg-dark:     #0850b0;
  --c-white:       #ffffff;
  --c-danger:      #d64545;

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;

  --shadow-sm: 0 2px 10px rgba(8, 80, 176, .06);
  --shadow:    0 8px 24px rgba(8, 80, 176, .08);
  --shadow-lg: 0 16px 40px rgba(8, 80, 176, .12);

  --font: "Segoe UI", "Roboto", "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  --container: 1600px;
  --header-h: 74px;
  --transition: all .28s cubic-bezier(.4, 0, .2, 1);
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; border: 0; vertical-align: middle; }
a { color: var(--c-blue); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--c-gold-dark); }
ul, ol { margin: 0; padding: 0; }
li { list-style: none; }
h1, h2, h3, h4, h5, h6 { margin: 0 0 .6em; color: var(--c-ink); font-weight: 700; line-height: 1.3; }
p { margin: 0 0 1em; }
strong { color: var(--c-ink); }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.clearfix::after { content: ""; display: table; clear: both; }
.clear { clear: both; }
.list-paddingleft-2, .list { list-style: none; margin: 0; padding: 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 12px 30px; border-radius: 40px;
  font-size: 15px; font-weight: 600; line-height: 1; cursor: pointer;
  border: 2px solid transparent; transition: var(--transition); text-align: center;
}
.btn-gold { background: var(--c-gold); color: #fff; }
.btn-gold:hover { background: var(--c-gold-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(189, 158, 98, .35); }
.btn-navy { background: var(--c-navy); color: #fff; }
.btn-navy:hover { background: var(--c-navy-2); color: #fff; transform: translateY(-2px); }
.btn-outline { border-color: var(--c-gold); color: var(--c-gold); background: transparent; }
.btn-outline:hover { background: var(--c-gold); color: #fff; }
.btn-sm { padding: 9px 20px; font-size: 14px; }

/* Section titles */
.home-title, .section-title {
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 800; color: var(--c-ink); letter-spacing: -.5px;
  position: relative; margin-bottom: 18px;
}
.home-title.center, .section-title.center, .center { text-align: center; }
.home-title.center::after, .section-title.center::after {
  content: ""; display: block; width: 64px; height: 4px; border-radius: 2px;
  background: var(--c-gold); margin: 16px auto 0;
}
.home-title:not(.center)::after, .section-title:not(.center)::after {
  content: ""; display: block; width: 64px; height: 4px; border-radius: 2px;
  background: var(--c-gold); margin-top: 14px;
}
.section-subtitle { font-size: 18px; color: var(--c-text); font-weight: 500; margin-bottom: 36px; }

/* Scroll reveal */
.wow, .fadeInUp2, .fadeInDown2, .fadeInLeft2, .fadeInRight2 {
  opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease;
}
.fadeInLeft2 { transform: translateX(-30px); }
.fadeInRight2 { transform: translateX(30px); }
.wow.animated, .fadeInUp2.animated, .fadeInDown2.animated, .fadeInLeft2.animated, .fadeInRight2.animated {
  opacity: 1; transform: none;
}

/* --------------------------------------------------------------------------
   3. Header (head.htm)
   -------------------------------------------------------------------------- */
.site-header { position: relative; z-index: 100; background: #fff; box-shadow: 0 1px 0 var(--c-line); }
.site-header.is-sticky { position: fixed; top: 0; left: 0; right: 0; box-shadow: var(--shadow); animation: dropDown .35s ease; }
@keyframes dropDown { from { transform: translateY(-100%);} to { transform: none; } }

/* top bar (NOT sticky) */
.header-topbar { background: var(--c-navy); color: rgba(255,255,255,.85); font-size: 13px; }
.header-topbar .container { display: flex; align-items: center; justify-content: space-between; min-height: 38px; }
.topbar-left { display: flex; align-items: center; gap: 24px; }
.topbar-left a { color: rgba(255,255,255,.85); }
.topbar-left a:hover { color: var(--c-gold); }
.topbar-right { display: flex; align-items: center; gap: 22px; }
.topbar-right .topbar-contact { display: inline-flex; align-items: center; gap: 7px; color: rgba(255,255,255,.88); font-weight: 500; white-space: nowrap; }
.topbar-right .topbar-contact:hover { color: var(--c-gold); }
.topbar-right .topbar-contact svg { width: 14px; height: 14px; opacity: .8; }
.topbar-right .tb-sep { width: 1px; height: 14px; background: rgba(255,255,255,.25); }

/* header main */
.header-main .container { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); gap: 20px; }
.logo { flex-shrink: 0; display: flex; align-items: center; }
.logo img { max-height: 46px; width: auto; }
.logo .lg1 { display: block; }
.logo .lg2 { display: none; }

/* nav */
.main-nav > ul { display: flex; align-items: center; gap: 4px; }
.main-nav > ul > li { position: relative; }
.main-nav > ul > li > a {
  display: flex; align-items: center; gap: 6px;
  padding: 26px 15px; font-size: 16px; font-weight: 600; color: var(--c-ink);
  position: relative; white-space: nowrap;
}
.main-nav > ul > li > a::after {
  content: ""; position: absolute; left: 15px; right: 15px; bottom: 18px;
  height: 3px; border-radius: 2px; background: var(--c-gold);
  transform: scaleX(0); transform-origin: left; transition: transform .3s ease;
}
.main-nav > ul > li > a:hover,
.main-nav > ul > li.active > a { color: var(--c-gold-dark); }
.main-nav > ul > li > a:hover::after,
.main-nav > ul > li.active > a::after { transform: scaleX(1); }
.main-nav .caret { font-size: 11px; opacity: .6; }

/* dropdown panels */
.dropdown-panel {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(12px);
  background: #fff; border: 1px solid var(--c-line); border-top: 3px solid var(--c-gold);
  border-radius: 0 0 var(--radius) var(--radius); box-shadow: var(--shadow-lg);
  padding: 22px; min-width: 240px; opacity: 0; visibility: hidden; transition: var(--transition);
}
.dropdown-panel a { display: block; padding: 8px 12px; border-radius: 6px; color: var(--c-text); font-size: 14px; }
.dropdown-panel a:hover { background: var(--c-bg-soft); color: var(--c-gold-dark); padding-left: 16px; }
.dropdown-panel.mega {
  min-width: 560px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
}
.main-nav > ul > li:hover > .dropdown-panel { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }

/* header actions */
.header-actions { display: flex; align-items: center; gap: 12px; }
.search-toggle {
  width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--c-line);
  background: #fff; cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
  color: var(--c-ink); transition: var(--transition);
}
.search-toggle:hover { background: var(--c-navy); color: #fff; border-color: var(--c-navy); }
.search-toggle svg { width: 18px; height: 18px; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--c-line); background: #fff; border-radius: 8px; cursor: pointer; position: relative; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--c-ink); margin: 4px auto; border-radius: 2px; transition: var(--transition); }

/* search panel */
.header-search-panel { display: none; background: var(--c-navy-3); padding: 18px 0; }
.header-search-panel.open { display: block; animation: dropDown .25s ease; }
.header-search-panel form { display: flex; gap: 10px; max-width: 720px; margin: 0 auto; }
.header-search-panel input[type="text"] {
  flex: 1; height: 48px; padding: 0 20px; border-radius: 40px; border: none; outline: none;
  font-size: 15px; color: var(--c-ink); background: #fff;
}
.header-search-panel button {
  height: 48px; padding: 0 34px; border-radius: 40px; border: none; cursor: pointer;
  background: var(--c-gold); color: #fff; font-size: 15px; font-weight: 600; transition: var(--transition);
}
.header-search-panel button:hover { background: var(--c-gold-dark); }

/* mobile drawer */
.mobile-drawer {
  position: fixed; top: 0; right: 0; width: 320px; max-width: 88vw; height: 100%;
  background: #fff; z-index: 200; transform: translateX(105%);
  transition: transform .35s ease; overflow-y: auto; padding: 20px 0 40px;
  box-shadow: -8px 0 30px rgba(0,0,0,.15);
}
.mobile-drawer.open { transform: none; }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 0 20px 16px; border-bottom: 1px solid var(--c-line); }
.drawer-head .drawer-logo img { max-height: 36px; }
.drawer-close { width: 36px; height: 36px; border: none; background: var(--c-bg-soft); border-radius: 8px; font-size: 18px; cursor: pointer; color: var(--c-ink); }
.drawer-lang { display: flex; gap: 6px; padding: 14px 20px; border-bottom: 1px solid var(--c-line-soft); flex-wrap: wrap; }
.drawer-lang a { font-size: 12px; font-weight: 700; color: var(--c-text); background: var(--c-bg-soft); padding: 4px 10px; border-radius: 20px; }
.drawer-nav > li { border-bottom: 1px solid var(--c-line-soft); }
.drawer-nav > li > a { display: flex; justify-content: space-between; align-items: center; padding: 13px 20px; font-size: 15px; font-weight: 600; color: var(--c-ink); }
.drawer-nav > li.active > a { color: var(--c-gold-dark); }
.drawer-sub { display: none; background: var(--c-bg-soft); padding: 6px 0 10px; }
.drawer-sub a { display: block; padding: 8px 34px; font-size: 14px; color: var(--c-text); }
.drawer-sub a:hover { color: var(--c-gold-dark); }
.drawer-nav .drawer-arrow { transition: transform .25s ease; font-size: 12px; }
.drawer-nav li.open > a .drawer-arrow { transform: rotate(90deg); }
.drawer-nav li.open > .drawer-sub { display: block; }
.drawer-contact { padding: 20px; }
.drawer-contact .btn { width: 100%; margin-bottom: 10px; }
.drawer-mask { position: fixed; inset: 0; background: rgba(6,64,154,.55); z-index: 190; opacity: 0; visibility: hidden; transition: var(--transition); }
.drawer-mask.show { opacity: 1; visibility: visible; }

/* body padding when header fixed */
body.has-fixed-header { padding-top: var(--header-h); }

/* --------------------------------------------------------------------------
   4. Page banner & breadcrumb
   -------------------------------------------------------------------------- */
.page-banner { position: relative; background: linear-gradient(135deg, #e9f1fb 0%, #f7fafe 48%, #dce9f9 100%); border-bottom: 1px solid var(--c-line); overflow: hidden; }
.page-banner::before { content: ""; position: absolute; left: -140px; bottom: -160px; width: 460px; height: 460px; border-radius: 50%; background: radial-gradient(circle, rgba(15,122,214,.12), transparent 70%); }
.page-banner::after { content: ""; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(15,122,214,.10), transparent 70%); }
.page-banner .container { position: relative; z-index: 2; padding: 72px 24px; text-align: center; }
.page-banner .banner-title { color: var(--c-navy); font-size: clamp(28px, 4vw, 46px); font-weight: 800; margin-bottom: 12px; letter-spacing: .5px; }
.page-banner .banner-sub { color: var(--c-text); font-size: 16px; max-width: 780px; margin: 0 auto; }
.page-banner .banner-sub p { margin: 0; }

.breadcrumb { background: var(--c-bg-soft); border-bottom: 1px solid var(--c-line); padding: 14px 0; }
.breadcrumb .container { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--c-muted); }
.breadcrumb a { color: var(--c-muted); }
.breadcrumb a:hover { color: var(--c-gold-dark); }
.breadcrumb .sep { color: var(--c-line); }

/* --------------------------------------------------------------------------
   5. Footer (foot.htm)
   -------------------------------------------------------------------------- */
.site-footer { background: #eef3fb; color: var(--c-text); font-size: 14px; border-top: 1px solid var(--c-line); }
.footer-top { padding: 64px 0 40px; border-bottom: 1px solid var(--c-line); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-brand .footer-logo img { max-height: 44px; margin-bottom: 18px; }
.footer-brand p { line-height: 1.9; margin-bottom: 20px; }
.footer-col-title { color: var(--c-ink); font-size: 16px; font-weight: 700; margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.footer-col-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 30px; height: 3px; border-radius: 2px; background: var(--c-blue); }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { color: var(--c-text); }
.footer-col ul a:hover { color: var(--c-blue); padding-left: 4px; }
.footer-contact li { display: flex; gap: 10px; margin-bottom: 12px; line-height: 1.7; }
.footer-contact .fc-label { color: var(--c-blue); font-weight: 600; flex-shrink: 0; }
.footer-contact a { color: var(--c-text); }
.footer-contact a:hover { color: var(--c-blue); }

.footer-bottom { padding: 26px 0; border-top: 1px solid var(--c-line); }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-copy { color: var(--c-muted); font-size: 13px; }
.footer-copy a { color: var(--c-text); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%; background: #fff; border: 1px solid var(--c-line);
  display: inline-flex; align-items: center; justify-content: center; transition: var(--transition);
}
.footer-social a:hover { background: var(--c-blue); border-color: var(--c-blue); transform: translateY(-3px); box-shadow: var(--shadow); }
.footer-social img { width: 18px; height: 18px; }
.footer-social a:hover img { filter: none; opacity: 1; }

/* --------------------------------------------------------------------------
   5b. Floating side bar (phone / wechat / back-to-top)
   -------------------------------------------------------------------------- */
.float-side { position: fixed; right: 22px; bottom: 56px; z-index: 200; display: flex; flex-direction: column; gap: 14px; }
.fs-item {
  position: relative; width: 52px; height: 52px; border-radius: 14px; background: #fff;
  border: 1px solid var(--c-line); box-shadow: var(--shadow); display: flex; align-items: center;
  justify-content: center; cursor: pointer; transition: var(--transition);
}
.fs-item:hover { background: var(--c-blue); border-color: var(--c-blue); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.fs-item svg { width: 24px; height: 24px; }
.fs-item svg.stroke { fill: none; stroke: var(--c-navy); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.fs-item svg.fill { fill: var(--c-navy); }
.fs-item:hover svg.stroke { stroke: #fff; }
.fs-item:hover svg.fill { fill: #fff; }
/* tooltip pops out to the left */
.fs-tip {
  position: absolute; right: 64px; top: 50%; transform: translateY(-50%) translateX(10px);
  opacity: 0; visibility: hidden; transition: var(--transition);
  background: #fff; border: 1px solid var(--c-line); border-radius: 12px; box-shadow: var(--shadow-lg);
  white-space: nowrap;
}
.fs-item:hover .fs-tip { opacity: 1; visibility: visible; transform: translateY(-50%) translateX(0); }
.fs-tel .fs-tip { padding: 12px 18px; font-size: 15px; font-weight: 700; color: var(--c-navy); }
.fs-wechat .fs-tip { padding: 10px; }
.fs-wechat .fs-tip::after { content: "Scan WeChat"; display: block; text-align: center; font-size: 12px; color: var(--c-muted); padding: 8px 4px 2px; }
.fs-wechat .fs-tip img { width: 150px; height: 150px; display: block; border-radius: 8px; object-fit: contain; background: #fff; }
@media (max-width: 768px) {
  .float-side { right: 14px; bottom: 88px; gap: 12px; }
  .fs-item { width: 46px; height: 46px; border-radius: 12px; }
  .fs-wechat .fs-tip { display: none; }  /* avoid covering on small screens */
}

/* --------------------------------------------------------------------------
   6. Homepage
   -------------------------------------------------------------------------- */
.home-hero { position: relative; overflow: hidden; }
.hero-slide { position: relative; height: 800px; min-height: 560px; display: flex; align-items: center; overflow: hidden; }
.hero-slide .hero-bg { position: absolute; inset: 0; }
.hero-slide .hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-slide .hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,34,70,.82) 0%, rgba(10,34,70,.5) 55%, rgba(10,34,70,.12) 100%); }
.hero-slide .container { position: relative; z-index: 2; padding: 80px 24px; }
.hero-eyebrow { display: inline-block; color: var(--c-gold); font-weight: 700; letter-spacing: 2px; text-transform: uppercase; font-size: 13px; margin-bottom: 16px; }
.hero-title { color: #fff; font-size: clamp(30px, 4.4vw, 56px); font-weight: 800; line-height: 1.15; max-width: 760px; margin-bottom: 20px; }
.hero-desc { color: rgba(255,255,255,.85); font-size: 17px; line-height: 1.9; max-width: 680px; margin-bottom: 34px; }
.hero-desc br { display: none; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-dots { position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 3; }
.hero-dots button { width: 30px; height: 4px; border-radius: 2px; border: none; background: rgba(255,255,255,.4); cursor: pointer; transition: var(--transition); }
.hero-dots button.on { background: var(--c-gold); width: 44px; }

.home-section { padding: 84px 0; }
.home-section--soft { background: var(--c-bg-soft); }
.home-section--dark { background: var(--c-navy-3); }
.home-section--dark .home-title, .home-section--dark .section-title { color: #fff; }
.home-section-head { text-align: center; max-width: 780px; margin: 0 auto 52px; }
.home-section-head .section-subtitle { margin-bottom: 0; }

/* about stats */
.stats-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; margin: 44px 0; }
.stats-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 28px 16px; text-align: center; transition: var(--transition); }
.stats-item:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--c-gold); }
.stats-item .num { font-size: 40px; font-weight: 800; color: var(--c-gold); line-height: 1.1; }
.stats-item .num .unit, .stats-item .num .sup-1 { font-size: 18px; }
.stats-item .lbl { color: var(--c-text); font-size: 14px; margin-top: 8px; }

/* solutions grid */
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.solution-grid .solution-card-h { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); transition: var(--transition); }
.solution-grid .solution-card-h:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.solution-grid .solution-card-h .sc-img { height: 220px; overflow: hidden; }
.solution-grid .solution-card-h .sc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.solution-grid .solution-card-h:hover .sc-img img { transform: scale(1.06); }
.solution-grid .solution-card-h .sc-body { padding: 18px 20px; }
.solution-grid .solution-card-h h3 { font-size: 17px; margin-bottom: 8px; }
.solution-grid .solution-card-h p { font-size: 13.5px; color: var(--c-muted); margin: 0; }

/* product cards */
.product-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.product-card {
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  overflow: hidden; transition: var(--transition);
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.product-card .pc-img { height: 210px; background: #fff; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.product-card .pc-img img { width: 100%; height: 100%; object-fit: contain; padding: 12px; transition: transform .4s ease; }
.product-card:hover .pc-img img { transform: scale(1.05); }
.product-card .pc-body { padding: 16px 18px; }
.product-card .pc-tag { display: inline-block; font-size: 11px; font-weight: 700; color: var(--c-gold-dark); background: var(--c-gold-soft); padding: 3px 10px; border-radius: 20px; margin-bottom: 8px; }
.product-card .pc-title { font-size: 15px; font-weight: 600; color: var(--c-ink); margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* news cards */
.news-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.news-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.news-card .nc-img { height: 200px; overflow: hidden; }
.news-card .nc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.news-card:hover .nc-img img { transform: scale(1.06); }
.news-card .nc-body { padding: 20px 22px; }
.news-card .nc-date { font-size: 12.5px; color: var(--c-muted); margin-bottom: 8px; }
.news-card .nc-title { font-size: 16px; font-weight: 700; margin-bottom: 8px; line-height: 1.45; }
.news-card .nc-title a { color: var(--c-ink); }
.news-card .nc-title a:hover { color: var(--c-gold-dark); }
.news-card .nc-desc { font-size: 13.5px; color: var(--c-text); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* home about desc */
.home-about-desc { max-width: 980px; margin: 0 auto; text-align: center; font-size: 16.5px; line-height: 2; color: var(--c-text); }
.home-about-desc p { margin: 0; }
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; } .mt-40 { margin-top: 40px; } .mb-40 { margin-bottom: 40px; }

/* --------------------------------------------------------------------------
   7. Inner pages: generic content blocks
   -------------------------------------------------------------------------- */
.inner-page { padding: 52px 0 76px; }
.inner-container { max-width: 1160px; margin: 0 auto; }
.inner-content img { border-radius: var(--radius); }
.inner-content h1, .inner-content h2, .inner-content h3 { color: var(--c-ink); }
.inner-content h2 { font-size: 26px; margin-top: 40px; }
.inner-content h3 { font-size: 20px; margin-top: 30px; }
.inner-content p { line-height: 2; }
.inner-content table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 14.5px; }
.inner-content table th { background: var(--c-navy); color: #fff; padding: 12px 14px; text-align: left; }
.inner-content table td { border: 1px solid var(--c-line); padding: 11px 14px; }
.inner-content table tr:nth-child(even) td { background: var(--c-bg-soft); }

/* side-by-side layout (list pages) */
.inside-2 .con { display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: start; }
.side-panel { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; }
.side-panel-title { background: var(--c-navy); color: #fff; font-size: 17px; font-weight: 700; padding: 16px 20px; }
.side-panel-title .sp-icon { margin-right: 6px; }
.side-nav > li > a { display: block; padding: 12px 20px; color: var(--c-text); border-bottom: 1px solid var(--c-line-soft); font-size: 14.5px; font-weight: 500; position: relative; }
.side-nav > li > a:hover { color: var(--c-gold-dark); background: var(--c-bg-soft); }
.side-nav > li.active > a { background: var(--c-gold); color: #fff; }
.side-nav > li.active > a:hover { color: #fff; }
.side-nav .sub-side { display: none; padding: 6px 0; background: var(--c-bg-soft); }
.side-nav > li.active .sub-side { display: block; }
.side-nav .sub-side a { display: block; padding: 7px 34px; font-size: 13.5px; color: var(--c-text); }
.side-nav .sub-side a:hover, .side-nav .sub-side a.active { color: var(--c-gold-dark); }
.side-select { width: 100%; border: 1px solid var(--c-line); border-radius: 8px; padding: 10px 14px; font-size: 14px; color: var(--c-text); background: #fff; outline: none; }

/* content grid items (lists) */
.content-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.content-grid--2 { grid-template-columns: repeat(2, 1fr); }
.content-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.content-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.content-item .ci-img { height: 210px; overflow: hidden; }
.content-item .ci-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.content-item:hover .ci-img img { transform: scale(1.06); }
.content-item .ci-body { padding: 20px 22px; }
.content-item .ci-title { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.content-item .ci-title a { color: var(--c-ink); }
.content-item .ci-title a:hover { color: var(--c-gold-dark); }
.content-item .ci-desc { font-size: 14px; color: var(--c-text); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.content-item .ci-more { margin-top: 12px; font-size: 14px; font-weight: 600; color: var(--c-gold-dark); }
.content-item .ci-more::after { content: " →"; }

/* pagination */
.pagination { display: flex; justify-content: center; gap: 8px; margin: 40px 0 0; flex-wrap: wrap; }
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 40px;
  padding: 0 14px; border: 1px solid var(--c-line); border-radius: 8px; font-size: 14px; color: var(--c-text);
  background: #fff; transition: var(--transition);
}
.pagination a:hover { border-color: var(--c-gold); color: var(--c-gold-dark); }
.pagination .thisclass, .pagination .current { background: var(--c-gold); border-color: var(--c-gold); color: #fff; }
.pagination input, .pagination br, .pagination span.ellipsis { display: none; }

/* detail page (product / article / blog) */
.detail-header { text-align: center; margin-bottom: 40px; }
.detail-header h1 { font-size: clamp(24px, 3vw, 34px); font-weight: 800; }
.detail-meta { color: var(--c-muted); font-size: 14px; margin-top: 12px; }
.detail-body { line-height: 2; color: var(--c-text); }
.detail-body img { border-radius: var(--radius); }

/* section blocks reused on inner pages */
.industry-content .main-title { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; color: var(--c-ink); margin: 0 0 26px; line-height: 1.4; }
.industry-content .section { margin-bottom: 44px; }
.industry-content .section h2 { font-size: 22px; font-weight: 700; color: var(--c-navy); margin-bottom: 14px; position: relative; padding-left: 16px; }
.industry-content .section h2::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 5px; border-radius: 3px; background: var(--c-gold); }
.industry-content .section p { line-height: 2; color: var(--c-text); }
.img-wrap { margin: 8px 0 32px; }
.img-wrap img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; }

.solution-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 34px; margin-bottom: 34px; transition: var(--transition); }
.solution-card:hover { box-shadow: var(--shadow); border-color: var(--c-gold); }
.solution-card h3 { font-size: 21px; color: var(--c-ink); margin-bottom: 14px; }
.solution-card p { line-height: 1.9; color: var(--c-text); margin-bottom: 20px; }

/* product mini grids on application pages */
.sol-pro-grid, .app-pro-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 22px; }
.sol-pro-item, .app-pro-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; transition: var(--transition); text-align: center; }
.sol-pro-item:hover, .app-pro-item:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: var(--c-gold); }
.sol-pro-img, .app-pro-img { height: 190px; display: flex; align-items: center; justify-content: center; background: #fff; overflow: hidden; }
.sol-pro-img img, .app-pro-img img { width: 100%; height: 100%; object-fit: contain; padding: 10px; transition: transform .4s ease; }
.sol-pro-item:hover img, .app-pro-item:hover img { transform: scale(1.05); }
.sol-pro-name, .app-pro-name { padding: 13px 10px; font-size: 13.5px; font-weight: 600; color: var(--c-ink); border-top: 1px solid var(--c-line-soft); }

/* service cards */
.service-section { padding: 20px 0; }
.service-container { max-width: 1240px; margin: 0 auto; }
.service-title { font-size: clamp(24px, 3vw, 34px); font-weight: 800; text-align: center; margin-bottom: 44px; }
.service-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); display: flex; flex-direction: column; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.service-card-img { height: 230px; overflow: hidden; background: var(--c-bg-soft); }
.service-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-content { padding: 24px 26px; flex: 1; display: flex; flex-direction: column; }
.service-card-name { font-size: 19px; font-weight: 700; margin-bottom: 12px; }
.service-card-name a { color: var(--c-ink); }
.service-card-name a:hover { color: var(--c-gold-dark); }
.service-card-desc { font-size: 14.5px; color: var(--c-text); line-height: 1.9; flex: 1; }
.service-card-link { margin-top: 16px; color: var(--c-gold-dark); font-weight: 700; font-size: 14.5px; }
.service-card-link:hover { color: var(--c-navy); }

/* about page blocks */
.vmg-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin: 40px 0; }
.vmg-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 36px 28px; text-align: center; transition: var(--transition); }
.vmg-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--c-gold); }
.vmg-icon { width: 76px; height: 76px; margin: 0 auto 20px; background: var(--c-bg-soft); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.vmg-icon img { width: 42px; height: 42px; object-fit: contain; }
.vmg-item h4 { font-size: 21px; margin-bottom: 12px; }
.vmg-item p { color: var(--c-text); line-height: 1.9; margin: 0; }

.map-container { position: relative; margin: 30px 0 40px; }
.map-container img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.map-legend { position: absolute; top: 20px; left: 20px; background: rgba(255,255,255,.92); padding: 16px 20px; border-radius: var(--radius); box-shadow: var(--shadow); }
.map-legend p { display: flex; align-items: center; gap: 8px; margin: 6px 0; font-size: 14px; color: var(--c-ink); }
.legend-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--c-gold); }
.legend-dot.dot-mane { clip-path: polygon(50% 0, 0 100%, 100% 100%); border-radius: 0; }
.legend-dot.dot-sale { border-radius: 3px; }

.data-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin: 34px 0 50px; }
.data-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 26px 20px; text-align: center; transition: var(--transition); }
.data-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--c-gold); }
.data-item .data-img { width: 100%; max-width: 280px; height: 180px; object-fit: contain; margin: 0 auto 16px; }
.data-item .data-big { font-size: 40px; font-weight: 800; color: var(--c-gold); line-height: 1.15; display: flex; align-items: baseline; justify-content: center; gap: 5px; }
.data-item .data-big .unit { font-size: 18px; }
.data-item .data-desc { font-size: 15px; color: var(--c-ink); margin-top: 6px; }

.staff-structure { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; margin: 30px 0 50px; }
.staff-left img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow); max-height: 520px; object-fit: cover; }
.staff-list { display: flex; flex-direction: column; gap: 22px; margin-top: 26px; }
.staff-item { display: flex; align-items: center; gap: 14px; }
.staff-label { width: 150px; font-size: 14.5px; font-weight: 600; color: var(--c-gold-dark); flex-shrink: 0; }
.staff-bar { flex: 1; height: 14px; background: var(--c-bg-soft); border-radius: 7px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--c-gold), var(--c-gold-dark)); border-radius: 7px; }
.staff-percent { width: 52px; text-align: right; font-weight: 700; color: var(--c-gold-dark); }

.recog-banner, .value-banner { position: relative; border-radius: var(--radius-lg); overflow: hidden; margin: 20px 0 36px; }
.recog-banner img, .value-banner img { width: 100%; max-height: 380px; object-fit: cover; }
.recog-banner .banner-text, .value-banner .banner-text { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 30px; background: linear-gradient(90deg, rgba(6,64,154,.88), rgba(6,64,154,.55)); }
.recog-banner .banner-text h2, .value-banner .banner-text h2 { color: #fff; font-size: 26px; margin: 0 0 6px; }
.recog-banner .banner-text p, .value-banner .banner-text p { color: rgba(255,255,255,.85); margin: 0; font-size: 15px; }
.recog-grid { display: grid; grid-template-columns: 1fr 1.2fr 1fr; gap: 26px; align-items: center; margin-bottom: 50px; }
.recog-item img { width: 100%; border-radius: var(--radius); }
.recog-text { text-align: center; margin-top: 12px; }
.recog-text p:first-child { font-weight: 700; color: var(--c-ink); margin-bottom: 4px; font-size: 16px; }
.recog-text p:last-child { color: var(--c-muted); font-size: 13.5px; }
.logo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.logo-grid img { width: 100%; height: 76px; object-fit: contain; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 12px; transition: var(--transition); }
.logo-grid img:hover { transform: scale(1.04); border-color: var(--c-gold); }

.value-row { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; margin-bottom: 30px; }
.value-left img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.value-list > li { font-size: 18px; font-weight: 700; color: var(--c-ink); margin-bottom: 22px; }
.value-list > li ul { list-style: none; padding-left: 6px; margin-top: 8px; }
.value-list > li ul li { font-size: 15px; font-weight: 400; color: var(--c-text); margin: 6px 0; padding-left: 20px; position: relative; }
.value-list > li ul li::before { content: ""; position: absolute; left: 0; top: 10px; width: 9px; height: 9px; border-radius: 2px; background: var(--c-gold); }

/* history timeline */
.history-section { padding: 30px 0 10px; }
.history-title { text-align: center; font-size: clamp(24px, 3vw, 34px); font-weight: 800; margin-bottom: 50px; }
.timeline { position: relative; padding: 10px 0; }
.timeline::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 3px; background: linear-gradient(var(--c-gold), var(--c-navy)); transform: translateX(-50%); border-radius: 2px; }
.timeline-item { position: relative; width: 50%; padding: 0 44px 46px; }
.timeline-item:nth-child(odd) { left: 0; text-align: right; }
.timeline-item:nth-child(even) { left: 50%; text-align: left; }
.timeline-item::before { content: ""; position: absolute; top: 6px; width: 16px; height: 16px; border-radius: 50%; background: var(--c-gold); border: 3px solid #fff; box-shadow: 0 0 0 3px var(--c-gold); }
.timeline-item:nth-child(odd)::before { right: -8px; }
.timeline-item:nth-child(even)::before { left: -8px; }
.timeline-year { display: inline-block; background: var(--c-navy); color: #fff; font-size: 14px; font-weight: 700; padding: 5px 16px; border-radius: 20px; margin-bottom: 10px; }
.timeline-current .timeline-year { background: var(--c-gold); }
.timeline-content { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 22px 26px; box-shadow: var(--shadow-sm); transition: var(--transition); }
.timeline-content:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.timeline-content h3 { font-size: 18px; margin-bottom: 8px; }
.timeline-desc { font-size: 14px; color: var(--c-text); margin: 0; }
.timeline-img { display: block; margin: 14px auto 0; border-radius: var(--radius); max-width: 260px; }

/* honors / certificates */
.honor-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.honor-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); text-align: center; }
.honor-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.honor-item img { width: 100%; height: 230px; object-fit: cover; }

/* quality */
.process-grid { display: block; }
.process-grid .process-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 26px; text-align: center; transition: var(--transition); }
.process-grid .process-item:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.process-grid h4 { font-size: 17px; }
/* process / equipment grids on quality (pinzhi) page */
.process-grid .grid-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process-grid .grid-list .grid-item .item-box {
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  padding: 28px 18px; text-align: center; height: 100%; transition: var(--transition);
}
.process-grid .grid-list .grid-item .item-box:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: transparent; }
.process-grid .grid-list .grid-item .item-icon {
  height: 104px; margin-bottom: 16px; display: flex; align-items: center; justify-content: center;
}
.process-grid .grid-list .grid-item .item-icon img { max-height: 100px; object-fit: contain; }
.process-grid .grid-list .grid-item .item-text .item-info {
  font-size: 15px; font-weight: 600; color: var(--c-ink); margin: 0; line-height: 1.5;
}
.home-quality-process, .home-quality-equipment { margin-bottom: 56px; }
.table-container { overflow-x: auto; }

/* about page: unified quality section titles (merged) */
.about-quality-title {
  text-align: center; font-size: 26px; font-weight: 800; color: var(--c-ink);
  margin: 0 0 14px; position: relative; padding-bottom: 14px;
}
.about-quality-title::after {
  content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 56px; height: 3px; border-radius: 2px; background: var(--c-blue);
}

/* ===== About unified section headings & blocks ===== */
.about-block { margin-bottom: 60px; }
.about-sec-title {
  text-align: center; font-size: clamp(26px, 3vw, 36px); font-weight: 800;
  color: var(--c-ink); letter-spacing: -.3px; margin: 0 0 12px;
  position: relative; padding-bottom: 16px;
}
.about-sec-title::after {
  content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 60px; height: 3px; border-radius: 2px;
  background: linear-gradient(90deg, var(--c-navy), var(--c-blue));
}
.about-sec-sub { text-align: center; color: var(--c-muted); font-size: 16px; margin-bottom: 40px; }
/* About: industry recognition two-column card layout */
.recog-modern { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; align-items: center; }
.recog-side { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); }
.recog-side h3 { font-size: 20px; font-weight: 800; color: var(--c-navy); margin-bottom: 10px; }
.recog-side > p { color: var(--c-muted); margin-bottom: 24px; }
.recog-side .recog-img { width: 100%; border-radius: var(--radius); margin-bottom: 22px; object-fit: cover; max-height: 260px; }
.recog-side .logo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.recog-side .logo-grid img { width: 100%; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 10px; background: #fff; object-fit: contain; }
@media (max-width: 900px) {
  .recog-modern { grid-template-columns: 1fr; }
}
/* about page: compact honor thumbnails */
.honor-item img { height: 170px; }

/* contact page: 3-column sales contact cards */
.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 26px 0 10px; }
.contact-card {
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  padding: 30px 24px; text-align: center; transition: var(--transition);
}
.contact-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: transparent; }
.contact-card .cc-avatar {
  width: 56px; height: 56px; margin: 0 auto 14px; border-radius: 50%;
  background: linear-gradient(135deg, var(--c-blue), var(--c-navy)); color: #fff;
  font-size: 24px; font-weight: 800; display: flex; align-items: center; justify-content: center;
}
.contact-card .cc-name { font-size: 17px; font-weight: 800; color: var(--c-ink); }
.contact-card .cc-role { font-size: 13px; color: var(--c-muted); margin: 4px 0 14px; }
.contact-card a { display: block; }
.contact-card .cc-tel { font-size: 15px; font-weight: 700; color: var(--c-navy); margin-bottom: 6px; }
.contact-card .cc-mail { font-size: 13px; color: var(--c-text); word-break: break-all; }
.contact-card .cc-tel:hover, .contact-card .cc-mail:hover { color: var(--c-blue); }
@media (max-width: 768px) { .contact-cards { grid-template-columns: 1fr; } }

/* homepage friendly links (PC only, shown on homepage by JS) */
.friendly-links { display: none; background: var(--c-bg-soft); border-top: 1px solid var(--c-line); padding: 18px 0; }
.friendly-links.show { display: block; }
.friendly-links .fl-label { font-weight: 700; color: var(--c-navy); margin-right: 6px; }
.friendly-links a { color: var(--c-muted); font-size: 13px; margin: 0 4px; transition: var(--transition); }
.friendly-links a:hover { color: var(--c-blue); }
@media (max-width: 768px) { .friendly-links, .friendly-links.show { display: none; } }

/* --------------------------------------------------------------------------
   Solution detail pages (list_fangan_*): Industry Challenges + Services blocks
   -------------------------------------------------------------------------- */
.fangan-detail .section,
.content .section { margin-bottom: 48px; }
.section h2 {
  font-size: 23px; font-weight: 800; color: var(--c-ink); margin-bottom: 20px;
  position: relative; padding-left: 16px;
}
.section h2::before { content: ""; position: absolute; left: 0; top: 5px; bottom: 5px; width: 5px; border-radius: 3px; background: var(--c-blue); }
.section h3 { font-size: 18px; font-weight: 700; color: var(--c-navy); margin-bottom: 12px; }
.section .row { display: grid; grid-template-columns: 420px 1fr; gap: 28px; align-items: center; margin-bottom: 0; }
.section .row + .row { margin-top: 26px; }
.section .col-left img { width: 100%; border-radius: var(--radius-lg); border: 1px solid var(--c-line); box-shadow: var(--shadow); }
.section .col-right .subsection {
  background: var(--c-bg-soft); border-left: 3px solid var(--c-blue);
  border-radius: var(--radius); padding: 24px 28px;
}
.section .col-right .subsection h3 { color: var(--c-navy); margin-bottom: 10px; }
.section .col-right .subsection p { line-height: 1.95; color: var(--c-text); margin: 0; }
.section .service-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.section .service-grid .service-item {
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  padding: 22px 14px 20px; text-align: center; transition: var(--transition);
}
.section .service-grid .service-item:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: transparent; }
.section .service-grid .service-item img { height: 54px; object-fit: contain; margin-bottom: 12px; }
.section .service-grid .service-item p,
.section .service-grid .service-item .name { font-size: 13.5px; font-weight: 600; color: var(--c-ink); margin: 0; line-height: 1.5; }
@media (max-width: 992px) {
  .section .row { grid-template-columns: 1fr; }
  .section .service-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .section .service-grid { grid-template-columns: repeat(2, 1fr); }
}

/* privacy */
.privacy-wrap { max-width: 1000px; margin: 0 auto; }
.privacy-wrap h2 { font-size: 22px; margin-top: 36px; color: var(--c-ink); }
.privacy-wrap p, .privacy-wrap li { line-height: 2; }
.privacy-wrap ul { padding-left: 20px; list-style: disc; }
.privacy-wrap ul li { list-style: disc; }
.privacy-contact { background: var(--c-bg-soft); border-radius: var(--radius-lg); padding: 26px 30px; margin-top: 40px; }
.inside-2.privacy-page .con { grid-template-columns: 1fr; max-width: 1080px; margin: 0 auto; }
.privacy-page .title-wrap { margin-bottom: 30px; padding-bottom: 18px; border-bottom: 2px solid var(--c-navy); position: relative; }
.privacy-page .title-wrap::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 86px; height: 2px; background: var(--c-gold); }
.privacy-page .title-wrap h1 { font-size: clamp(26px, 3vw, 34px); font-weight: 800; color: var(--c-ink); margin: 0; }
.privacy-wrap ol { padding-left: 22px; }
.privacy-wrap ol li { list-style: decimal; margin-bottom: 6px; }

/* contact */
.contact-page .page-sub-desc { text-align: center; color: var(--c-text); font-size: 16px; max-width: 760px; margin: 0 auto 40px; line-height: 1.9; }
.contact-manager-info { text-align: center; max-width: 900px; margin: 0 auto 46px; padding: 30px 28px; background: var(--c-bg-soft); border: 1px solid var(--c-line); border-radius: var(--radius-lg); }
.contact-guide-text { font-size: 17px; font-weight: 600; color: var(--c-ink); margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px dashed var(--c-line); }
.contact-manager-info p { margin: 8px 0; }
.contact-manager-info a { color: var(--c-gold-dark); font-weight: 600; }
.contact-manager-info a:hover { color: var(--c-navy); }
.contact-form-wrap { max-width: 900px; margin: 0 auto 50px; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 40px 36px; box-shadow: var(--shadow-sm); }
.form-grid-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 28px; margin-bottom: 24px; }
.form-full-row { margin-bottom: 26px; }
.form-item label { display: block; font-size: 14.5px; font-weight: 600; color: var(--c-ink); margin-bottom: 8px; }
.red-star { color: var(--c-danger); margin-left: 3px; }
.form-item .intxt { width: 100%; height: 48px; padding: 0 16px; border: 1px solid var(--c-line); border-radius: var(--radius-sm); font-size: 15px; color: var(--c-ink); background: #fdfdfe; outline: none; transition: var(--transition); }
.form-item textarea.intxt { height: 150px; padding: 12px 16px; line-height: 1.7; resize: vertical; }
.form-item .intxt:focus { border-color: var(--c-gold); box-shadow: 0 0 0 3px rgba(189,158,98,.15); background: #fff; }
.form-btn-group { text-align: center; margin-top: 18px; }
.coolbg { padding: 13px 40px; border: none; border-radius: 40px; background: var(--c-gold); color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; margin: 0 10px; transition: var(--transition); }
.coolbg:hover { background: var(--c-gold-dark); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(189,158,98,.3); }
.coolbg[type="reset"] { background: #8a94a6; }
.coolbg[type="reset"]:hover { background: #6b7688; box-shadow: none; }

/* support / locations */
.support-bottom .list-paddingleft-2 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.support-bottom li { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.support-bottom li:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.support-bottom li .box .pic { height: 200px; overflow: hidden; }
.support-bottom li .box .pic img { width: 100%; height: 100%; object-fit: cover; }
.support-bottom li .box .text { padding: 22px 24px; }
.support-bottom li .box .text .bt { font-size: 17px; font-weight: 700; color: var(--c-ink); margin-bottom: 12px; }
.support-bottom li .box .text .p { font-size: 14.5px; color: var(--c-text); line-height: 1.9; }
.support-bottom li .box .text .p p { margin: 0 0 6px; }

/* blog detail layout */
.blog-detail-wrap { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }
.blog-detail-left .detail-title { font-size: clamp(22px, 2.8vw, 32px); font-weight: 800; margin-bottom: 12px; }
.detail-meta { font-size: 13.5px; color: var(--c-muted); padding-bottom: 16px; border-bottom: 1px solid var(--c-line); margin-bottom: 26px; }
.detail-content { line-height: 2; color: var(--c-text); }
.detail-content h2 { font-size: 22px; color: var(--c-ink); margin-top: 30px; }
.detail-content img { border-radius: var(--radius); }
.detail-desc { margin: 18px 0; }
.related-news .rn-title { font-size: 18px; font-weight: 700; margin-bottom: 18px; }
.related-news li { padding: 12px 0; border-bottom: 1px dashed var(--c-line); }
.related-news li a { color: var(--c-text); font-size: 14px; line-height: 1.6; display: block; }
.related-news li a:hover { color: var(--c-gold-dark); }

/* article detail page (article_article) */
.news-show .left .h01 { font-size: clamp(24px, 3vw, 32px); font-weight: 800; color: var(--c-ink); line-height: 1.4; margin: 8px 0 6px; }
/* article detail: breadcrumb sits right below banner (no top gap) */
.inmain > .news-show.content { padding-top: 0; }
.news-show .left .h02 { color: var(--c-muted); font-size: 13.5px; padding-bottom: 18px; border-bottom: 1px solid var(--c-line); margin-bottom: 26px; }
.news-show .left .jsh { line-height: 2.05; color: var(--c-text); font-size: 16px; }
.news-show .left .jsh p { margin-bottom: 1.3em; }
.news-show .left .jsh h2, .news-show .left .jsh h3, .news-show .left .jsh h4 { color: var(--c-ink); margin-top: 1.5em; }
.news-show .left .jsh img { max-width: 100%; border-radius: var(--radius); }
.news-show .left .jsh table { width: 100%; border-collapse: collapse; margin-bottom: 1.3em; }
.news-show .left .jsh table th { background: var(--c-navy); color: #fff; padding: 10px 14px; text-align: left; }
.news-show .left .jsh table td { border: 1px solid var(--c-line); padding: 10px 14px; }
.news-show .left .jsh strong { color: var(--c-navy); }
.inside-pagenews { margin-top: 10px; }
.prev-next-link a { display: block; color: inherit; }
.prev-next-link a:hover { color: inherit; }

/* article detail: two-column layout (content left / related right) */
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 44px; align-items: start; }
.news-show .left { min-width: 0; }
.article-side {
  position: sticky; top: 120px; background: #fff; border: 1px solid var(--c-line);
  border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-sm);
}
.article-side .side-title {
  font-size: 17px; font-weight: 800; color: var(--c-ink); margin-bottom: 16px;
  padding-bottom: 12px; position: relative;
}
.article-side .side-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 46px; height: 3px; border-radius: 2px; background: var(--c-blue); }
.article-side .side-list { list-style: none; margin: 0; padding: 0; }
.article-side .side-list li { padding: 12px 0; border-bottom: 1px dashed var(--c-line); }
.article-side .side-list li:last-child { border-bottom: none; }
.article-side .side-list a { display: block; font-size: 14px; color: var(--c-text); line-height: 1.6; transition: var(--transition); }
.article-side .side-list a:hover { color: var(--c-blue); padding-left: 4px; }
.article-side .side-list .side-date { display: block; font-size: 12px; color: var(--c-muted); margin-top: 4px; }
@media (max-width: 992px) {
  .article-layout { grid-template-columns: 1fr; gap: 32px; }
  .article-side { position: static; }
}

/* patent (zhishi) — left vertical nav + tabbed detail */
.patent-nav-list { margin-bottom: 8px; max-height: 640px; overflow-y: auto; padding-right: 4px; }
.patent-nav-list li { border-bottom: 1px solid var(--c-line-soft); }
.patent-nav-list li a {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 12px 14px; font-size: 14px; line-height: 1.5; color: var(--c-text); background: #fff;
  border-left: 3px solid transparent; border-radius: 0 8px 8px 0; transition: var(--transition);
}
.patent-nav-list li a .title { flex: 1; }
.patent-nav-list li a .icon { width: 6px; height: 6px; border-radius: 50%; background: var(--c-line); flex-shrink: 0; transition: var(--transition); }
.patent-nav-list li.active a, .patent-nav-list li a:hover { background: var(--c-bg-soft); border-left-color: var(--c-gold); color: var(--c-navy); }
.patent-nav-list li.active a .icon { background: var(--c-gold); }
.patent-nav-list::-webkit-scrollbar { width: 6px; }
.patent-nav-list::-webkit-scrollbar-thumb { background: var(--c-line); border-radius: 3px; }
.patent-detail-item { display: none; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 34px; margin-bottom: 30px; }
.patent-detail-item.active { display: block; }
.patent-detail-item .patent-title { font-size: 22px; font-weight: 800; margin-bottom: 22px; }
.patent-basic-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--c-line); border-radius: var(--radius); overflow: hidden; margin-bottom: 22px; }
.patent-basic-item { display: flex; border-bottom: 1px solid var(--c-line); }
.patent-basic-item:nth-child(even) { border-left: 1px solid var(--c-line); }
.patent-basic-label { width: 170px; background: var(--c-bg-soft); font-weight: 700; color: var(--c-ink); padding: 13px 18px; font-size: 14.5px; flex-shrink: 0; }
.patent-basic-content { padding: 13px 18px; font-size: 14.5px; }
.patent-abstract-info { background: var(--c-bg-soft); border-radius: var(--radius); padding: 20px 24px; margin-bottom: 22px; }
.patent-abstract-info h4 { margin-bottom: 10px; font-size: 16px; color: var(--c-navy); }
.patent-abstract-content { line-height: 2; font-size: 14.5px; }
.patent-img-box { margin-bottom: 22px; }
.patent-img-box img { border-radius: var(--radius); border: 1px solid var(--c-line); }
.patent-img-info { font-size: 13px; color: var(--c-muted); margin-top: 8px; text-align: center; }
.patent-other-item { padding: 14px 0; border-bottom: 1px dashed var(--c-line); }
.patent-other-item a { color: var(--c-text); }
.patent-other-item a:hover { color: var(--c-gold-dark); }
.pdf-download-btn { display: inline-block; margin-top: 14px; padding: 10px 26px; border-radius: 30px; background: var(--c-navy); color: #fff; font-size: 14px; font-weight: 600; }
.pdf-download-btn:hover { background: var(--c-gold); color: #fff; }

/* search */
.search-result-note { text-align: center; background: var(--c-bg-soft); border-radius: var(--radius-lg); padding: 22px; margin-bottom: 30px; font-size: 15px; color: var(--c-ink); }
.search-result-note strong { color: var(--c-gold-dark); }

/* --------------------------------------------------------------------------
   8. Legacy compatibility classes (used by some inner pages)
   -------------------------------------------------------------------------- */
.home-title, .inmain-title { }
.inmain-title { margin-bottom: 30px; }
.inbanner { display: none; }  /* replaced by .page-banner; hide legacy if still present */
.height1 { display: none; }   /* old spacer */

/* inner page wrappers */
.inmain { width: 100%; }
.inmain > .content, .inmain > .content.news { padding: 44px 0 76px; }
.inmain > .content > .container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.inmain .current, .inmain .currentTitle { display: none; }
.current { display: none; }

/* ---- sidebar layout (classifyAside + rightCon) ---- */
.inside-2 .con { display: grid; grid-template-columns: 300px 1fr; gap: 44px; align-items: start; }
.inside-2 .con > .leftAsideMDiv { min-width: 0; }
.inside-2 .con > .rightCon { min-width: 0; }
.leftAside { position: relative; }

.classifyAside { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; }
.classifyAside .titleBig {
  background: var(--c-navy); color: #fff; font-size: 18px; font-weight: 700;
  padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.classifyAside .titleBig .searchBtn { display: inline-flex; width: 30px; height: 30px; align-items: center; justify-content: center; background: rgba(255,255,255,.12); border-radius: 6px; cursor: pointer; transition: var(--transition); flex-shrink: 0; }
.classifyAside .titleBig .searchBtn:hover { background: var(--c-gold); }
.classifyAside .titleBig .searchBtn svg { width: 16px; height: 16px; fill: #fff; }
.classifyAside .titleBig .searchBtn svg path { fill: #fff; }

.classifyAside .search { display: none; padding: 14px; background: var(--c-bg-soft); }
.classifyAside .search.open { display: block; }
.classifyAside .search form { display: flex; }
.classifyAside .search .form-control {
  flex: 1; height: 42px; padding: 0 14px; border: 1px solid var(--c-line); border-radius: 6px 0 0 6px;
  font-size: 14px; color: var(--c-ink); outline: none; background: #fff;
}
.classifyAside .search .search-icon-btn {
  width: 46px; border: 1px solid var(--c-line); border-left: none; border-radius: 0 6px 6px 0;
  background: var(--c-gold); cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.classifyAside .search .search-icon-btn svg { width: 18px; height: 18px; }
.classifyAside .search .search-icon-btn svg path { fill: #fff; }

.classifyAside .nr { padding: 8px 0; }
.classifyAside .nr .list > li { border-bottom: 1px solid var(--c-line-soft); }
.classifyAside .nr .list > li > a {
  display: block; padding: 13px 20px; font-size: 14.5px; font-weight: 500; color: var(--c-text);
  position: relative; transition: var(--transition);
}
.classifyAside .nr .list > li > a .title { font-weight: 600; color: inherit; }
.classifyAside .nr .list > li > a:hover { color: var(--c-gold-dark); background: var(--c-bg-soft); padding-left: 26px; }
.classifyAside .nr .list > li.active > a { background: var(--c-gold); color: #fff; }
.classifyAside .nr .list > li.active > a:hover { color: #fff; }
.classifyAside .nr .list > li.active > a .icon svg path { fill: #fff; }
.classifyAside .nr .list .icon { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); }
.classifyAside .nr .list .icon svg { width: 16px; height: 13px; }
.classifyAside .nr .list .icon svg path { fill: var(--c-gold); }

.classifyAside .selectDiv { display: none; padding: 0 16px 16px; }
.classifyAside .selectDiv select {
  width: 100%; border: 1px solid var(--c-line); border-radius: 8px; padding: 11px 14px;
  font-size: 14px; color: var(--c-text); background: #fff; outline: none; cursor: pointer;
}
.classifyAside .nr .sub-list { display: none; background: var(--c-bg-soft); padding: 6px 0; }
.classifyAside .nr .sub-list a { display: block; padding: 8px 34px; font-size: 13.5px; color: var(--c-text); }
.classifyAside .nr .sub-list a:hover, .classifyAside .nr .sub-list a.active { color: var(--c-gold-dark); }
.classifyAside .nr li.open .sub-list { display: block; }

.rightConC { min-width: 0; }
.rightConC > .breadcrumb {
  background: transparent; border: none; padding: 0 0 14px; margin-bottom: 6px;
}
.rightConC > .breadcrumb .container { padding: 0; }
.rightConC .title { font-size: 24px; font-weight: 800; color: var(--c-ink); }
.rightConC .industry-content { margin-top: 10px; }

/* pagination output used by DedeCMS list pages */
.product-page { display: flex; justify-content: center; gap: 8px; margin: 40px 0 0; flex-wrap: wrap; padding: 20px 0 0; }
.product-page input, .product-page br, .product-page span { display: none; }
.product-page a {
  display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 40px;
  padding: 0 14px; border: 1px solid var(--c-line); border-radius: 8px; font-size: 14px; color: var(--c-text);
  background: #fff; transition: var(--transition);
}
.product-page a:hover { border-color: var(--c-gold); color: var(--c-gold-dark); }
.product-page a.thisclass { background: var(--c-gold); border-color: var(--c-gold); color: #fff !important; }

/* search results pagination */
.content.news .page { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 10px; margin: 40px 0 0; color: var(--c-muted); font-size: 14px; }
.content.news .page a { display: inline-block; min-width: 38px; padding: 8px 12px; background: #fff; border: 1px solid var(--c-line); border-radius: 6px; color: var(--c-text); text-align: center; font-size: 14px; }
.content.news .page a:hover { border-color: var(--c-gold); color: var(--c-gold-dark); }
.content.news .page a.thisclass { background: var(--c-gold); border-color: var(--c-gold); color: #fff !important; }

/* blog list item on home/news list pages */
.listApplication-2 .list li { border-bottom: 1px solid var(--c-line-soft); }
.listApplication-2 .list li a { display: flex; align-items: center; justify-content: space-between; padding: 13px 0; color: var(--c-text); font-size: 14.5px; }
.listApplication-2 .list li a:hover { color: var(--c-gold-dark); }
.listApplication-2 .list li a .jiao { color: var(--c-muted); }

/* ==========================================================================
   8B. Product list grid (list_product) — 4 per row, image + title + desc
   ========================================================================== */
.application-2 { padding-top: 6px; }
.application-2 .listApplication-2 {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.application-2 .listApplication-2 > li { list-style: none; }
.application-2 .listApplication-2 a.box {
  display: block; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  overflow: hidden; height: 100%; transition: var(--transition);
}
.application-2 .listApplication-2 a.box:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.application-2 .listApplication-2 .pic {
  height: 220px; background: #fff; display: flex; align-items: center; justify-content: center; overflow: hidden;
  border-bottom: 1px solid var(--c-line-soft);
}
.application-2 .listApplication-2 .pic img { width: 100%; height: 100%; object-fit: contain; padding: 14px; transition: transform .4s ease; }
.application-2 .listApplication-2 a.box:hover .pic img { transform: scale(1.05); }
.application-2 .listApplication-2 .text { padding: 18px 20px 20px; }
.application-2 .listApplication-2 .text .title {
  font-size: 16px; font-weight: 700; color: var(--c-ink); margin-bottom: 8px; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.application-2 .listApplication-2 .text .info {
  font-size: 13.5px; color: var(--c-muted); line-height: 1.8; margin-bottom: 12px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.application-2 .listApplication-2 .text .more2 p { margin: 0; }
.application-2 .listApplication-2 .text .more2 span {
  display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--c-gold-dark);
}
.application-2 .listApplication-2 a.box:hover .text .more2 span { color: var(--c-gold-dark); }
.application-2 .listApplication-2 .text .more2 span::after { content: "\2192"; transition: transform .3s ease; }
.application-2 .listApplication-2 a.box:hover .text .more2 span::after { transform: translateX(4px); }

/* ==========================================================================
   8C. Unified solution / application cards (list_fangan / list_yingyong)
   ========================================================================== */
.app-row-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.app-card {
  position: relative; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  overflow: hidden; cursor: pointer; transition: var(--transition);
}
.app-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.app-card > img { width: 100%; height: 240px; object-fit: cover; transition: transform .5s ease; }
.app-card:hover > img { transform: scale(1.06); }
.app-card .default-title { padding: 16px 18px; text-align: center; }
.app-card .default-title .title-text { font-size: 15.5px; font-weight: 700; color: var(--c-ink); margin: 0; }
.app-card .hover-mask {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center;
  padding: 24px; text-align: center; background: linear-gradient(160deg, rgba(8,80,176,.96), rgba(10,99,200,.92));
  opacity: 0; visibility: hidden; transition: var(--transition);
}
.app-card:hover .hover-mask { opacity: 1; visibility: visible; }
.app-card .hover-mask .mask-title { color: #fff; font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.app-card .hover-mask .mask-title::after { content: ""; display: block; width: 34px; height: 3px; border-radius: 2px; background: var(--c-gold); margin: 12px auto 0; }
.app-card .hover-mask .mask-desc { color: rgba(255,255,255,.82); font-size: 13.5px; line-height: 1.85; }
/* legacy solution-item mapping to the same look */
.solution-list .solution-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.solution-list .solution-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }

/* ==========================================================================
   8D. News / article list (list_article) & news detail
   ========================================================================== */
.news-one { margin-bottom: 44px; }
.news-one .list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-one .list > li { list-style: none; }
/* featured "1 large + 2 small" layout */
.news-one.featured-grid .list { grid-template-columns: 1.55fr 1fr; grid-template-rows: 1fr 1fr; }
.news-one.featured-grid .list > li:first-child { grid-row: 1 / span 2; }
.news-one.featured-grid .list > li:first-child a.box { display: flex; flex-direction: column; }
.news-one.featured-grid .list > li:first-child .pic { flex: 1; height: auto; min-height: 260px; }
.news-one.featured-grid .list > li:first-child .text { padding: 22px 24px 24px; }
.news-one.featured-grid .list > li:first-child .bt { font-size: 22px; }
.news-one a.box {
  display: block; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  overflow: hidden; height: 100%; transition: var(--transition);
}
.news-one a.box:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.news-one .pic { height: 210px; overflow: hidden; background: var(--c-bg-soft); border-bottom: 1px solid var(--c-line-soft); }
.news-one .pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.news-one a.box:hover .pic img { transform: scale(1.05); }
.news-one .text { padding: 18px 20px 20px; }
.news-one .text .date { display: block; font-size: 12.5px; color: var(--c-gold-dark); font-weight: 600; margin-bottom: 8px; }
.news-one .text .bt { font-size: 17px; font-weight: 700; color: var(--c-ink); margin-bottom: 8px; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-one .text .jsh { font-size: 13.5px; color: var(--c-muted); line-height: 1.85; margin-bottom: 12px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-one .text .jsh p { margin: 0; }
.news-one .text .more2 p { margin: 0; }
.news-one .text .more2 span { font-size: 13px; font-weight: 600; color: var(--c-gold-dark); }
.news-one .text .more2 span::after { content: "\2192"; margin-left: 6px; }

.newslist { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 8px; }
.newslist .item { list-style: none; }
.newslist .item a, .newslist .item a.box {
  display: block; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  overflow: hidden; height: 100%; transition: var(--transition);
}
.newslist .item a:hover, .newslist .item a.box:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.newslist .item .pic { height: 190px; overflow: hidden; background: var(--c-bg-soft); }
.newslist .item .pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.newslist .item a:hover .pic img, .newslist .item a.box:hover .pic img { transform: scale(1.06); }
.newslist .item .text { padding: 18px 20px 20px; }
.newslist .item .text .date { font-size: 12.5px; color: var(--c-gold-dark); font-weight: 600; margin-bottom: 8px; display: block; }
.newslist .item .text .bt { font-size: 16px; font-weight: 700; color: var(--c-ink); line-height: 1.45; margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.newslist .item .text .jsh { font-size: 13.5px; color: var(--c-muted); line-height: 1.85; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.newslist .item .text .jsh p { margin: 0; }
.newslist .item .text .more { margin-top: 12px; }
.newslist .item .text .more p { margin: 0; }
.newslist .item .text .more span { font-size: 13px; font-weight: 600; color: var(--c-gold-dark); }
.newslist .item .text .more span::after { content: "\2192"; margin-left: 6px; }

/* ==========================================================================
   8E. Product detail (product_product) — optimized layout
   ========================================================================== */
.product-show { padding-top: 8px; }
.product-detail-grid { display: grid; grid-template-columns: 460px 1fr; gap: 48px; align-items: start; }
.product-gallery {
  position: sticky; top: calc(var(--header-h) + 20px);
  background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 26px;
  text-align: center;
}
.product-gallery .img { min-height: 320px; display: flex; align-items: center; justify-content: center; }
.product-gallery img { max-height: 460px; max-width: 100%; object-fit: contain; }
.product-info h1 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; margin-bottom: 16px; line-height: 1.35; }
.product-info .pd-desc { font-size: 15.5px; color: var(--c-text); line-height: 2; margin-bottom: 26px; }
.product-info .pd-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.product-spec { margin-top: 48px; }
.product-spec h2 { font-size: 22px; margin-bottom: 20px; position: relative; padding-bottom: 12px; }
.product-spec h2::after { content: ""; position: absolute; left: 0; bottom: 0; width: 50px; height: 3px; border-radius: 2px; background: var(--c-gold); }
.product-spec .spec-table, .product-spec table { width: 100%; border-collapse: collapse; background: #fff; }
.product-spec .spec-table th, .product-spec table th { background: var(--c-navy); color: #fff; padding: 13px 16px; text-align: left; font-size: 15px; }
.product-spec .spec-table td, .product-spec table td { border: 1px solid var(--c-line); padding: 12px 16px; font-size: 14.5px; }
.product-spec table tr:nth-child(even) td { background: var(--c-bg-soft); }

/* related products */
.relatedProduct { margin-top: 60px; padding-top: 40px; border-top: 1px solid var(--c-line); }
.relatedProduct .titleBig { font-size: 24px; font-weight: 800; color: var(--c-ink); text-align: center; margin-bottom: 30px; position: relative; padding-bottom: 14px; }
.relatedProduct .titleBig::after { content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: 56px; height: 3px; border-radius: 2px; background: var(--c-gold); }
.relatedProduct .listProduct { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.relatedProduct .listProduct .item { list-style: none; }
.relatedProduct .listProduct .item a.box {
  display: block; background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg);
  overflow: hidden; height: 100%; transition: var(--transition);
}
.relatedProduct .listProduct .item a.box:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.relatedProduct .listProduct .item .pic { height: 190px; display: flex; align-items: center; justify-content: center; background: #fff; overflow: hidden; }
.relatedProduct .listProduct .item .pic img { width: 100%; height: 100%; object-fit: contain; padding: 12px; transition: transform .4s ease; }
.relatedProduct .listProduct .item a.box:hover .pic img { transform: scale(1.05); }
.relatedProduct .listProduct .item .text { padding: 14px 16px 16px; }
.relatedProduct .listProduct .item .text .tag { display: inline-block; font-size: 11px; font-weight: 700; color: var(--c-gold-dark); background: var(--c-gold-soft); padding: 3px 10px; border-radius: 20px; margin-bottom: 8px; }
.relatedProduct .listProduct .item .text .title { font-size: 14px; font-weight: 600; color: var(--c-ink); margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.relatedProduct .listProduct .item .text .info { font-size: 12.5px; color: var(--c-muted); line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.relatedProduct .listProduct .item .text .more2 { margin-top: 8px; }
.relatedProduct .listProduct .item .text .more2 span { font-size: 12.5px; font-weight: 600; color: var(--c-gold-dark); }

/* prev / next on detail pages */
.prev-next-wrapper { margin-top: 34px; padding-top: 26px; border-top: 1px solid var(--c-line); }
.prev-next-wrapper .prev-post, .prev-next-wrapper .next-post { margin-bottom: 12px; }
.prev-next-label { display: inline-block; font-size: 12.5px; font-weight: 700; color: var(--c-muted); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 6px; }
.prev-next-link { display: block; font-size: 14.5px; color: var(--c-text); background: var(--c-bg-soft); border: 1px solid var(--c-line); border-radius: var(--radius); padding: 12px 16px; transition: var(--transition); }
.prev-next-link:hover { border-color: var(--c-gold); color: var(--c-gold-dark); }

/* ==========================================================================
   8F. Blog list (list_blog) & blog detail (blog_blog)
   ========================================================================== */
.blog-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-item { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.blog-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.blog-item a { display: block; }
.blog-item .blog-img { width: 100%; height: 200px; object-fit: cover; transition: transform .5s ease; }
.blog-item:hover .blog-img { transform: scale(1.05); }
.blog-item .blog-title { padding: 14px 16px 4px; font-size: 15.5px; font-weight: 700; color: var(--c-ink); line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blog-item .blog-time { padding: 0 16px 16px; font-size: 12.5px; color: var(--c-gold-dark); font-weight: 600; }
.blog-detail-wrap { display: grid; grid-template-columns: 1fr 340px; gap: 48px; align-items: start; }
.blog-detail-main .article-title, .blog-detail-left .detail-title { font-size: clamp(24px, 3vw, 34px); font-weight: 800; color: var(--c-ink); line-height: 1.35; margin-bottom: 16px; }
.blog-detail-main .article-meta, .blog-detail-left .detail-meta { display: flex; flex-wrap: wrap; gap: 20px; color: var(--c-muted); font-size: 13.5px; padding-bottom: 18px; border-bottom: 1px solid var(--c-line); margin-bottom: 26px; }
.blog-detail-main .article-body, .blog-detail-left .detail-content { line-height: 2; color: var(--c-text); }
.blog-detail-main .article-body img, .blog-detail-left .detail-content img { max-width: 100%; border-radius: var(--radius); }
.blog-detail-main .article-body p, .blog-detail-left .detail-content p { margin-bottom: 1.2em; }
.blog-detail-left .detail-desc { margin: 8px 0 20px; }
.blog-detail-left .detail-desc h4 { font-size: 14.5px; font-weight: 600; color: var(--c-navy); background: var(--c-gold-soft); border: 1px solid var(--c-gold); border-radius: var(--radius); padding: 14px 18px; }
.blog-detail-left .detail-desc a { color: var(--c-gold-dark); font-weight: 700; }
.blog-detail-left .detail-desc a:hover { text-decoration: underline; }
.blog-pdf-link { display: inline-flex; align-items: center; gap: 8px; margin: 20px 0 4px; padding: 12px 22px; background: var(--c-navy); color: #fff; border-radius: var(--radius); font-weight: 600; font-size: 14px; }
.blog-pdf-link:hover { background: var(--c-gold); color: #fff; }
.blog-aside .aside-block { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 22px; margin-bottom: 24px; }
.blog-aside .aside-title { font-size: 17px; font-weight: 700; color: var(--c-ink); margin-bottom: 16px; position: relative; padding-bottom: 10px; }
.blog-aside .aside-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; border-radius: 2px; background: var(--c-gold); }
.blog-aside .aside-list li { border-bottom: 1px solid var(--c-line-soft); }
.blog-aside .aside-list li a { display: block; padding: 11px 0; font-size: 14px; color: var(--c-text); }
.blog-aside .aside-list li a:hover { color: var(--c-gold-dark); padding-left: 6px; }
.blog-detail-right .recommend-box { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 22px; }
.blog-detail-right .rec-title { font-size: 17px; font-weight: 700; color: var(--c-ink); margin-bottom: 16px; position: relative; padding-bottom: 10px; }
.blog-detail-right .rec-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; border-radius: 2px; background: var(--c-gold); }
.blog-detail-right .rec-list li { border-bottom: 1px solid var(--c-line-soft); }
.blog-detail-right .rec-list li a { display: block; padding: 11px 0; font-size: 14px; color: var(--c-text); line-height: 1.6; }
.blog-detail-right .rec-list li a:hover { color: var(--c-gold-dark); padding-left: 6px; }

/* ==========================================================================
   9. Responsive
   ========================================================================== */
@media (max-width: 1400px) {
  .main-nav > ul > li > a { padding: 26px 11px; font-size: 15px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
  .footer-col:last-child { grid-column: 1 / -1; }
}

@media (max-width: 1200px) {
  .container { padding: 0 20px; }
  .main-nav, .header-actions .btn-gold, .header-actions .search-toggle, .header-topbar { display: none; }
  .nav-toggle { display: block; }
  .hero-slide { height: 620px; }
  .solution-grid, .sol-pro-grid, .app-pro-grid { grid-template-columns: repeat(3, 1fr); }
  .service-cards { grid-template-columns: repeat(2, 1fr); }
  .blog-list { grid-template-columns: repeat(3, 1fr); }
  .blog-detail-wrap { grid-template-columns: 1fr; }
  .product-row, .news-row, .content-grid, .honor-list, .process-grid, .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .inside-2 .con { grid-template-columns: 1fr; }
  .side-panel { order: 2; }
  .classifyAside .selectDiv { display: block; }
  .classifyAside .nr { display: none; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .product-gallery { position: static; }
  .blog-detail-wrap { grid-template-columns: 1fr; }
  .vmg-row, .data-grid { grid-template-columns: repeat(2, 1fr); }
  .staff-structure, .value-row { grid-template-columns: 1fr; }
  .recog-grid { grid-template-columns: 1fr; }
  .solution-list, .app-row-list { grid-template-columns: repeat(3, 1fr); }
  .application-2 .listApplication-2, .relatedProduct .listProduct { grid-template-columns: repeat(3, 1fr); }
  .newslist { grid-template-columns: repeat(2, 1fr); }
  .support-bottom .list-paddingleft-2 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  body { font-size: 15px; }
  .container { padding: 0 16px; }
  .home-section { padding: 56px 0; }
  .hero-slide { height: 460px; }
  .hero-slide .container { padding: 60px 16px; }
  .hero-desc { font-size: 15px; }
  .header-main .container { min-height: 62px; }
  .logo img { max-height: 38px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .solution-grid, .sol-pro-grid, .app-pro-grid, .solution-list, .app-row-list { grid-template-columns: repeat(2, 1fr); }
  .application-2 .listApplication-2, .relatedProduct .listProduct, .newslist, .news-one .list, .blog-list { grid-template-columns: repeat(2, 1fr); }
  .service-cards, .product-row, .news-row, .content-grid, .honor-list, .process-grid { grid-template-columns: 1fr; }
  .vmg-row, .data-grid, .support-bottom .list-paddingleft-2 { grid-template-columns: 1fr; }
  .page-banner .container { padding: 52px 16px; }
  .timeline::before { left: 16px; }
  .timeline-item, .timeline-item:nth-child(odd), .timeline-item:nth-child(even) { width: 100%; left: 0; text-align: left; padding: 0 0 40px 48px; }
  .timeline-item::before { left: 9px !important; right: auto !important; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-bottom .container { justify-content: center; text-align: center; }
  .form-grid-row { grid-template-columns: 1fr; }
  .patent-basic-row { grid-template-columns: 1fr; }
  .patent-basic-item:nth-child(even) { border-left: none; }
  .prev-next { grid-template-columns: 1fr; }
  .logo-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .solution-grid, .sol-pro-grid, .app-pro-grid, .solution-list, .app-row-list { grid-template-columns: 1fr; }
  .application-2 .listApplication-2, .relatedProduct .listProduct, .newslist, .news-one .list, .blog-list { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ===== Intellectual Property page — mobile ===== */
@media (max-width: 992px) {
  .inside-2 .con { grid-template-columns: 1fr; gap: 24px; }
  .patent-nav-list { max-height: 260px; }
  .patent-nav-list li > a { padding: 10px 14px; }
  .patent-detail-item { padding: 18px 14px; margin-bottom: 24px; }
  .patent-title { font-size: 18px; margin-bottom: 16px; }
  .patent-basic-row { grid-template-columns: 1fr; }
  .patent-basic-item:nth-child(even) { border-left: 0; }
  .patent-basic-label { width: 112px; padding: 11px 12px; font-size: 13.5px; }
  .patent-basic-content { padding: 11px 12px; font-size: 13.5px; }
  .patent-abstract-info { padding: 16px 14px; }
  .patent-img-box img { max-width: 100%; height: auto; }
}
@media (max-width: 480px) {
  .patent-basic-item { flex-direction: column; }
  .patent-basic-label { width: 100%; }
  .patent-basic-item:nth-child(even) { border-left: 0; }
}