/* ==========================================================================
   Yunku Technology — English Site Stylesheet
   河北云酷科技 英文站样式表
   供研发对接后台使用：所有颜色与尺寸集中在 :root 变量中，改这里即可全站换肤。
   ========================================================================== */

/* ---------- 1. Design tokens ---------- */
:root {
  --navy: #0B2A4A;
  --navy-soft: #123A63;
  --blue: #1266B0;
  --blue-dark: #0E5290;
  --blue-light: #E8F2FB;
  --accent: #F59E0B;
  --accent-dark: #D97706;

  --text: #1B2733;
  --text-muted: #5D6B7A;
  --text-light: #8A97A5;

  --bg: #FFFFFF;
  --bg-soft: #F6F9FC;
  --bg-deep: #0B2A4A;

  --border: #E1E7ED;
  --border-strong: #C9D4DE;

  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 1px 3px rgba(11, 42, 74, .08);
  --shadow-md: 0 6px 20px rgba(11, 42, 74, .10);
  --shadow-lg: 0 14px 40px rgba(11, 42, 74, .14);

  --container: 1200px;
  --header-h: 72px;

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

/* ---------- 2. Reset ---------- */
*, *::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(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: color .18s; }
a:hover { color: var(--accent-dark); }
h1, h2, h3, h4 { margin: 0 0 .6em; line-height: 1.3; color: var(--navy); font-weight: 700; }
h1 { font-size: 2.35rem; letter-spacing: -.02em; }
h2 { font-size: 1.75rem; letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.3em; }
li { margin-bottom: .4em; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- 3. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--radius-sm);
  font-size: .95rem; font-weight: 600; line-height: 1;
  border: 1.5px solid transparent; cursor: pointer;
  transition: all .18s ease; white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #1B2733; }
.btn-primary:hover { background: var(--accent-dark); color: #fff; transform: translateY(-1px); }
.btn-outline { border-color: rgba(255,255,255,.55); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: #fff; color: #fff; }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--blue-dark); color: #fff; transform: translateY(-1px); }

/* ---------- 4. Top utility bar ---------- */
.topbar {
  background: var(--navy); color: rgba(255,255,255,.78);
  font-size: .82rem; padding: 7px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.topbar a { color: rgba(255,255,255,.78); }
.topbar a:hover { color: #fff; }
.topbar-right { display: flex; align-items: center; gap: 18px; }
.lang-switch {
  display: inline-flex; align-items: center; gap: 4px;
  border: 1px solid rgba(255,255,255,.28); border-radius: 999px; padding: 2px 4px;
}
.lang-switch a { padding: 2px 10px; border-radius: 999px; font-size: .78rem; letter-spacing: .03em; }
.lang-switch a.active { background: var(--accent); color: #1B2733; font-weight: 600; }

/* ---------- 5. Header / navigation ---------- */
.site-header {
  position: sticky; top: 0; z-index: 200;
  background: #fff; border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); gap: 24px; }
.logo { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 9px;
  background: var(--navy); color: #fff;
  display: grid; place-items: center;
  font-weight: 800; font-size: 1.05rem; letter-spacing: -.04em;
}
.logo-text { line-height: 1.15; }
.logo-text strong { display: block; font-size: 1.02rem; color: var(--navy); letter-spacing: -.01em; }
.logo-text span { display: block; font-size: .68rem; color: var(--text-light); letter-spacing: .09em; text-transform: uppercase; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav > li { list-style: none; position: relative; }
.nav > li > a {
  display: block; padding: 10px 14px; border-radius: var(--radius-sm);
  color: var(--text); font-size: .93rem; font-weight: 500;
}
.nav > li > a:hover { background: var(--blue-light); color: var(--blue-dark); }
.nav > li.has-sub > a::after {
  content: ""; display: inline-block; margin-left: 6px; vertical-align: middle;
  border: 4px solid transparent; border-top-color: currentColor; transform: translateY(2px);
}
.dropdown {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 250px;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 8px;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: all .18s ease;
}
.has-sub:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a {
  display: block; padding: 9px 12px; border-radius: var(--radius-sm);
  font-size: .9rem; color: var(--text);
}
.dropdown a:hover { background: var(--blue-light); color: var(--blue-dark); }
.dropdown .dd-label {
  padding: 8px 12px 4px; font-size: .72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .07em; color: var(--text-light);
}
.header-cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--navy); margin: 4px 0; border-radius: 2px; }

/* ---------- 6. Hero ---------- */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background: linear-gradient(135deg, #0B2A4A 0%, #123A63 55%, #17507F 100%);
  padding: 88px 0 96px;
}
.hero::after {
  content: ""; position: absolute; right: -160px; top: -120px;
  width: 620px; height: 620px; border-radius: 50%;
  background: radial-gradient(circle, rgba(245,158,11,.16) 0%, transparent 68%);
}
.hero .container { position: relative; z-index: 1; }
.hero-eyebrow {
  display: inline-block; margin-bottom: 18px; padding: 5px 14px;
  border: 1px solid rgba(245,158,11,.5); border-radius: 999px;
  font-size: .79rem; letter-spacing: .06em; text-transform: uppercase; color: var(--accent);
}
.hero h1 { color: #fff; max-width: 26ch; font-size: 2.7rem; }
.hero p.lead { font-size: 1.12rem; color: rgba(255,255,255,.82); max-width: 62ch; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  margin-top: 60px; padding-top: 34px; border-top: 1px solid rgba(255,255,255,.16);
}
.hero-stats .num { font-size: 2rem; font-weight: 700; color: var(--accent); line-height: 1.1; }
.hero-stats .lbl { font-size: .85rem; color: rgba(255,255,255,.72); }

/* 首页大图版式：右半出图，左半压深色渐变保证白字可读（图由 site_assets/img/hero[-语言].jpg 提供） */
.hero.hero-photo {
  background-size: cover; background-position: center right; background-repeat: no-repeat;
}
@media (max-width: 900px) {
  .hero.hero-photo { background-position: center; }
  .hero.hero-photo h1, .hero.hero-photo p.lead { text-shadow: 0 1px 8px rgba(0,0,0,.5); }
}

/* 内页通栏配图（产品页 / 方案页；有图才渲染） */
.section-media { padding: 0 0 8px; }
.section-media + .section { padding-top: 56px; }
.page-figure {
  margin: 0; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); background: var(--bg-soft);
  box-shadow: var(--shadow-md);
}
.page-figure img { width: 100%; height: auto; }

/* 页头 Logo 图片（提供 site_assets/img/logo[-语言].svg 后自动替换文字标） */
.logo-img { height: 38px; width: auto; }
.footer .logo-img { height: 34px; }

/* ---------- 7. Sections ---------- */
.section { padding: 76px 0; }
.section-soft { background: var(--bg-soft); }
.section-head { max-width: 760px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head .eyebrow {
  display: block; font-size: .78rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--blue); margin-bottom: 10px;
}
.section-head p { color: var(--text-muted); font-size: 1.02rem; margin-bottom: 0; }

/* ---------- 8. Cards ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; transition: all .2s ease; height: 100%;
}
.card:hover { border-color: var(--blue); box-shadow: var(--shadow-md); transform: translateY(-3px); }
/* 首页「核心产品」大卡（2026-09-17 业务定调：海外主推智能安全带，大卡置顶） */
.card-featured { padding: 34px 32px; border-color: rgba(18,102,176,.3); background: linear-gradient(180deg,#fff 0%,#F6FAFE 100%); }
.card-featured h3 { font-size: 1.28rem; margin-bottom: .6em; }
.card-featured p { font-size: .96rem; }
.card-featured .card-tag { color: #fff; background: var(--blue); }
.card h3 { font-size: 1.06rem; margin-bottom: .5em; }
.card p { color: var(--text-muted); font-size: .9rem; margin-bottom: 0; }
.card .card-tag {
  display: inline-block; align-self: flex-start; margin-bottom: 12px;
  font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--blue); background: var(--blue-light); padding: 4px 9px; border-radius: 4px;
}
.card .card-link { margin-top: auto; padding-top: 16px; font-size: .88rem; font-weight: 600; color: var(--blue); }
.card .card-link::after { content: " →"; }

/* Feature list inside cards */
.feature-list { list-style: none; padding: 0; margin: 0; }
.feature-list li { position: relative; padding-left: 26px; margin-bottom: 10px; color: var(--text-muted); font-size: .93rem; }
.feature-list li::before {
  content: ""; position: absolute; left: 0; top: .58em;
  width: 7px; height: 7px; border-radius: 2px; background: var(--accent);
}

/* ---------- 9. Breadcrumb ---------- */
.breadcrumb { background: var(--bg-soft); border-bottom: 1px solid var(--border); padding: 13px 0; font-size: .84rem; color: var(--text-muted); }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb .sep::before { content: "/"; }
.breadcrumb .sep { margin: 0 8px; color: var(--border-strong); }

/* ---------- 10. Page hero (inner pages) ---------- */
.page-hero {
  background: linear-gradient(135deg, #0B2A4A 0%, #14406B 100%);
  color: #fff; padding: 54px 0 58px;
}
.page-hero h1 { color: #fff; margin-bottom: .35em; }
.page-hero p { color: rgba(255,255,255,.8); max-width: 72ch; margin-bottom: 0; font-size: 1.05rem; }

/* ---------- 11. Spec tables ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table.spec {
  width: 100%; border-collapse: collapse; font-size: .91rem; background: #fff; min-width: 460px;
}
table.spec caption {
  caption-side: top; text-align: left; padding: 14px 18px;
  font-weight: 700; color: var(--navy); background: var(--blue-light); font-size: .95rem;
}
table.spec th, table.spec td { padding: 12px 18px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
table.spec th {
  width: 34%; background: var(--bg-soft); font-weight: 600; color: var(--navy); white-space: nowrap;
}
table.spec tr:last-child th, table.spec tr:last-child td { border-bottom: 0; }
table.spec td { color: var(--text-muted); }

/* ---------- 12. Comparison / feature blocks ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.panel { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; }
.panel-soft { background: var(--bg-soft); }

.callout {
  border-left: 4px solid var(--accent); background: #FFFBF0;
  padding: 18px 22px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 26px 0;
}
.callout strong { color: var(--navy); }
.callout p:last-child { margin-bottom: 0; }

/* ---------- 13. Compliance / standards strip ---------- */
.std-strip { display: flex; flex-wrap: wrap; gap: 10px; }
.std-badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 15px; border: 1px solid var(--border-strong); border-radius: 999px;
  font-size: .85rem; font-weight: 600; color: var(--navy); background: #fff;
}
.std-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* ---------- 14. FAQ (schema-friendly) ---------- */
.faq-item { border-bottom: 1px solid var(--border); padding: 20px 0; }
.faq-item:last-child { border-bottom: 0; }
.faq-item h3 { font-size: 1.02rem; margin-bottom: .45em; }
.faq-item p:last-child { margin-bottom: 0; color: var(--text-muted); font-size: .94rem; }

/* ---------- 15. CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, #0E5290 0%, #1266B0 100%);
  color: #fff; padding: 58px 0; text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.84); max-width: 64ch; margin: 0 auto 26px; }
.cta-band .hero-actions { justify-content: center; }

/* ---------- 16. Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 44px; align-items: start; }
.contact-item { display: flex; gap: 14px; padding: 17px 0; border-bottom: 1px solid var(--border); }
.contact-item:last-child { border-bottom: 0; }
.contact-item .ci-label { font-size: .78rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--text-light); margin-bottom: 3px; }
.contact-item .ci-value { font-size: 1rem; color: var(--text); font-weight: 600; }
.contact-item .ci-icon {
  flex-shrink: 0; width: 38px; height: 38px; border-radius: 9px;
  background: var(--blue-light); color: var(--blue); display: grid; place-items: center; font-size: 1rem;
}
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-size: .85rem; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 11px 14px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  font-family: inherit; font-size: .93rem; color: var(--text); background: #fff;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(18,102,176,.12);
}
.form-note { font-size: .8rem; color: var(--text-light); margin-top: 12px; }

/* ---------- 17. Footer ---------- */
.site-footer { background: var(--bg-deep); color: rgba(255,255,255,.7); padding: 62px 0 0; font-size: .9rem; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 44px; }
.site-footer h4 { color: #fff; font-size: .82rem; letter-spacing: .09em; text-transform: uppercase; margin-bottom: 18px; }
.site-footer a { color: rgba(255,255,255,.7); }
.site-footer a:hover { color: var(--accent); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 9px; }
.footer-brand .logo-mark { background: rgba(255,255,255,.12); }
.footer-brand .logo-text strong { color: #fff; }
.footer-brand .logo-text span { color: rgba(255,255,255,.5); }
.footer-brand p { margin-top: 16px; color: rgba(255,255,255,.62); font-size: .88rem; line-height: 1.65; }
.footer-certs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.footer-certs span {
  font-size: .74rem; padding: 4px 10px; border: 1px solid rgba(255,255,255,.22);
  border-radius: 4px; color: rgba(255,255,255,.72);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.13); padding: 20px 0;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: .82rem; color: rgba(255,255,255,.5);
}

/* ---------- 18. Utilities ---------- */
.mb-0 { margin-bottom: 0; }
.mt-4 { margin-top: 24px; }
.mt-6 { margin-top: 40px; }
.text-center { text-align: center; }
.lead-text { font-size: 1.05rem; color: var(--text-muted); }

/* ---------- 19. Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.35rem; }
  .split, .contact-grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md); padding: 10px 16px 18px;
    display: none;
  }
  .nav.open { display: flex; }
  .nav > li > a { padding: 12px 10px; }
  .dropdown {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: 0; border-left: 2px solid var(--border);
    border-radius: 0; margin-left: 10px; padding: 4px 0 4px 8px; min-width: 0;
  }
  .has-sub:hover .dropdown { transform: none; }
  .header-cta .btn { display: none; }
  .hero { padding: 60px 0 66px; }
  .hero h1 { font-size: 1.95rem; max-width: none; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 26px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .section { padding: 54px 0; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  table.spec th { white-space: normal; }
}

/* ---------- 20. Print ---------- */
@media print {
  .site-header, .topbar, .cta-band, .site-footer, .nav-toggle { display: none; }
  .hero { background: none; color: #000; padding: 20px 0; }
  .hero h1, .hero p.lead { color: #000; }
}

/* ---------- 21. 窄栏正文（隐私政策等法务页） ---------- */
.narrow { max-width: 760px; }
.narrow h2 { font-size: 1.25rem; margin: 2.2em 0 .6em; color: var(--navy); }
.narrow p { margin: 0 0 1em; color: var(--text-muted); line-height: 1.75; }
.narrow p:first-of-type { color: var(--text); }

/* ==========================================================================
   21. RTL（阿拉伯语站）
   触发条件：<html lang="ar" dir="rtl">
   说明：布局主体用 grid / flex，会自动镜像；这里只处理显式方向属性、
         阿拉伯字母连写（letter-spacing 会把连写字母拆开，必须归零）与字体栈。
   ========================================================================== */

html[lang="ar"] {
  --font: "Segoe UI", "Noto Naskh Arabic", "Noto Sans Arabic", "Dubai",
          "Geeza Pro", Tahoma, Arial, sans-serif;
  line-height: 1.85;
}
html[lang="ar"] body { line-height: 1.85; }

/* 阿拉伯文不使用字距（会破坏字母连写） */
html[lang="ar"] .section-head .eyebrow,
html[lang="ar"] .hero-eyebrow,
html[lang="ar"] .logo-text span,
html[lang="ar"] .site-footer h4,
html[lang="ar"] .contact-item .ci-label,
html[lang="ar"] .dropdown .dd-label,
html[lang="ar"] .card .card-tag,
html[lang="ar"] .topbar,
html[lang="ar"] .std-badge,
html[lang="ar"] .lang-switch a { letter-spacing: 0; }

/* 列表缩进改到右侧 */
html[dir="rtl"] ul, html[dir="rtl"] ol { padding-left: 0; padding-right: 1.3em; }

/* 特性列表的项目符号 */
html[dir="rtl"] .feature-list li { padding-left: 0; padding-right: 26px; }
html[dir="rtl"] .feature-list li::before { left: auto; right: 0; }

/* 导航下拉箭头 */
html[dir="rtl"] .nav > li.has-sub > a::after { margin-left: 0; margin-right: 6px; }

/* 下拉菜单对齐 */
html[dir="rtl"] .dropdown { left: auto; right: 0; }

/* 卡片箭头（→ 改为 ←） */
html[dir="rtl"] .card .card-link::after { content: " ←"; }

/* 面包屑分隔符 */
html[dir="rtl"] .breadcrumb .sep { margin: 0 8px; }

/* 表格文字对齐 */
html[dir="rtl"] table.spec caption,
html[dir="rtl"] table.spec th,
html[dir="rtl"] table.spec td { text-align: right; }

/* 提示条：左侧色条与圆角镜像到右侧 */
html[dir="rtl"] .callout {
  border-left: 0;
  border-right: 4px solid var(--accent);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

/* Hero 装饰光斑镜像 */
html[dir="rtl"] .hero::after { right: auto; left: -160px; }

/* 移动端下拉菜单 */
@media (max-width: 860px) {
  html[dir="rtl"] .dropdown {
    border-left: 0;
    border-right: 2px solid var(--border);
    margin-left: 0;
    margin-right: 10px;
    padding: 4px 8px 4px 0;
  }
}

/* 阿拉伯语数字与型号保持拉丁字形，避免本地字体把 Ex ib IIC T4 显示成阿拉伯数字 */
html[lang="ar"] .std-badge,
html[lang="ar"] table.spec { font-variant-numeric: normal; }


/* ---------- 证书 / 专利展示（2026-09-18 certifications 页） ---------- */
.cert-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.cert-grid.cert-grid-2 { grid-template-columns: repeat(2, 1fr); }
.cert-card {
  display: block; background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}
.cert-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.cert-card img {
  width: 100%; aspect-ratio: 1 / 1.32; object-fit: cover; object-position: top;
  display: block; background: var(--bg-soft);
}
.cert-name {
  display: block; padding: 12px 14px 14px; font-size: .9rem; font-weight: 700;
  color: var(--navy); line-height: 1.4; border-top: 1px solid var(--border);
}
.cert-name em { font-style: normal; font-weight: 500; font-size: .8rem; color: #5D6B7A; }
@media (max-width: 900px) {
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .cert-grid.cert-grid-2 { grid-template-columns: 1fr; }
}