:root {
  --color-bg: #f6f8fb;
  --color-surface: #FFFFFF;
  --color-surface-soft: #f0f5fa;
  --color-surface-strong: #e5edf5;
  --color-text: #202830;
  --color-text-muted: #5c6875;
  --color-line: #d8e2ed;
  --color-primary: #004f9a;
  --color-primary-dark: #003d78;
  --color-primary-soft: #e5f1fc;
  --color-accent: #0077b9;
  --color-accent-soft: #e8f3fc;
  --color-ink: #102e4c;
  --color-white: #FFFFFF;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-soft: 0 18px 48px rgba(32,40,48, 0.10);
  --container: 1440px;
  --font-sans: "Aptos", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SFMono-Regular", "Roboto Mono", Consolas, monospace;
  --header-height: 72px;
}
* { box-sizing: border-box; }
html { min-width: 320px; max-width: 100%; overflow-x: clip; scroll-behavior: smooth; background: var(--color-bg); color: var(--color-text); font-family: var(--font-sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body { min-height: 100dvh; margin: 0; max-width: 100%; overflow-x: clip; background: linear-gradient(180deg, rgba(229,238,248,.78), rgba(246,248,251,0) 360px), var(--color-bg); color: var(--color-text); }
body.is-drawer-open, body.is-gallery-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
main, section, article, div, figure, nav, aside, form { min-width: 0; }
h1, h2, h3 { overflow-wrap: break-word; word-break: normal; hyphens: none; }
p, a, dt, dd, strong, span, label, li { overflow-wrap: anywhere; }
.container { width: min(100% - 48px, var(--container)); margin: 0 auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 200; padding: 10px 14px; border-radius: var(--radius-md); background: var(--color-ink); color: var(--color-white); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 80; height: var(--header-height); border-bottom: 1px solid rgba(216,226,237,.94); background: rgba(255,255,255,.95); box-shadow: 0 0 0 rgba(16,46,76,0); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); isolation: isolate; transition: box-shadow 180ms ease, background-color 180ms ease; }
.site-header.is-scrolled { background: rgba(255,255,255,.985); box-shadow: 0 10px 28px rgba(16,46,76,.12); }
body.is-drawer-open .site-header { position: fixed; right: 0; left: 0; width: 100%; }
.header-inner { display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 18px; width: min(100%, 1360px); height: 100%; margin: 0 auto; padding: 0 24px; }
.brand-link { display: inline-flex; align-items: center; min-width: 0; }
.brand-logo { width: 148px; height: auto; }
.primary-nav { display: flex; align-items: center; justify-content: center; min-width: 0; gap: 2px; white-space: nowrap; }
.nav-link { position: relative; display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 10px; border: 0; border-radius: var(--radius-md); background: transparent; color: var(--color-text); font-size: 14px; font-weight: 700; line-height: 1; white-space: nowrap; transition: color 160ms ease, background-color 160ms ease; }
.nav-link:hover, .nav-link:focus-visible, .nav-link[aria-expanded="true"], .nav-link.is-current { background: var(--color-primary-soft); color: var(--color-primary-dark); outline: none; }
.nav-link.has-panel::after { width: 6px; height: 6px; margin-left: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; content: ""; transform: translateY(-2px) rotate(45deg); transition: transform 160ms ease; }
.nav-link.has-panel[aria-expanded="true"]::after { transform: translateY(1px) rotate(225deg); }
.header-actions { display: inline-flex; align-items: center; justify-content: flex-end; gap: 9px; min-width: 0; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border: 1px solid transparent; border-radius: var(--radius-md); font-size: 14px; font-weight: 800; line-height: 1.15; white-space: nowrap; transition: transform 160ms ease, background-color 160ms ease, color 160ms ease, border-color 160ms ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-white); }
.btn-primary:hover, .btn-primary:focus-visible { background: var(--color-primary-dark); border-color: var(--color-primary-dark); outline: none; }
.btn-secondary { background: var(--color-ink); border-color: var(--color-ink); color: var(--color-white); }
.btn-ghost { border-color: var(--color-line); background: rgba(255,255,255,.72); color: var(--color-text); }
.btn-light { background: var(--color-white); color: var(--color-primary-dark); border-color: rgba(255,255,255,.85); }
.btn-outline-light { color: var(--color-white); border-color: rgba(255,255,255,.58); background: rgba(255,255,255,.10); }
.btn-light:hover, .btn-light:focus-visible { background: var(--color-primary-soft); outline: none; }
.btn-outline-light:hover, .btn-outline-light:focus-visible { background: rgba(255,255,255,.20); border-color: rgba(255,255,255,.86); outline: none; }
.btn-small { min-height: 38px; padding: 0 14px; }
.text-link { color: var(--color-primary-dark); font-weight: 800; text-decoration: underline; text-underline-offset: 4px; }
.mobile-menu-button { display: none; width: 40px; height: 40px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); align-items: center; justify-content: center; flex-direction: column; gap: 5px; }
.mobile-menu-button span { width: 18px; height: 2px; border-radius: 999px; background: var(--color-text); }
.mega-layer { position: fixed; top: var(--header-height); left: 0; right: 0; height: calc(100dvh - var(--header-height)); z-index: 70; pointer-events: none; }
.mega-panel { position: absolute; top: 0; left: 0; right: 0; max-height: calc(100dvh - var(--header-height) - 16px); overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease; pointer-events: none; }
.mega-panel.is-active { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
.mega-shell { width: min(100% - 48px, 1280px); margin: 0 auto; padding: 22px; border: 1px solid rgba(216,226,237,.96); border-radius: 0 0 var(--radius-lg) var(--radius-lg); background: rgba(255,255,255,.98); box-shadow: var(--shadow-soft); display: grid; grid-template-columns: 310px minmax(0,1fr); gap: 22px; }
.mega-intro { display: grid; gap: 14px; align-content: start; }
.mega-intro h2 { margin: 0; font-size: 24px; line-height: 1.15; }
.mega-intro p, .mega-note span { margin: 0; color: var(--color-text-muted); line-height: 1.55; font-size: 14px; }
.mega-image { border-radius: var(--radius-lg); background: var(--color-surface-soft); overflow: hidden; aspect-ratio: 4 / 3; }
.mega-image img { width: 100%; height: 100%; object-fit: cover; }
.mega-note { display: grid; gap: 5px; padding: 14px; border-radius: var(--radius-md); background: var(--color-primary-soft); }
.mega-note strong { color: var(--color-primary-dark); }
.mega-columns { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.mega-columns.product-columns { grid-template-columns: repeat(4, minmax(0,1fr)); }
.mega-column { padding: 16px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.mega-column h3 { margin: 0 0 12px; font-size: 15px; }
.menu-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.menu-link { display: grid; grid-template-columns: 32px minmax(0,1fr); gap: 9px; align-items: start; padding: 10px; border-radius: var(--radius-md); transition: background-color 160ms ease, color 160ms ease; }
.menu-link:hover, .menu-link:focus-visible { background: var(--color-surface-soft); outline: none; }
.menu-copy { display: grid; gap: 3px; }
.menu-copy span { font-size: 14px; font-weight: 750; line-height: 1.25; }
.menu-copy small { color: var(--color-text-muted); line-height: 1.35; }
.cta-column { background: var(--color-ink); color: var(--color-white); border-color: var(--color-ink); }
.cta-link { display: block; padding: 11px 0; color: var(--color-white); font-weight: 800; border-bottom: 1px solid rgba(255,255,255,.18); }
.ui-icon { width: 36px; height: 36px; display: inline-grid; place-items: center; border: 1px solid rgba(0,79,154,.22); border-radius: var(--radius-md); background: var(--color-primary-soft); color: var(--color-primary-dark); flex: 0 0 auto; transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease; }
.ui-icon::before { content: ""; width: 19px; height: 19px; display: block; background: currentColor; -webkit-mask: var(--icon) center / contain no-repeat; mask: var(--icon) center / contain no-repeat; }
.menu-link:hover .ui-icon, .source-feature-card:hover .ui-icon, .service-card:hover .ui-icon, .contact-info-card:hover .ui-icon, .content-row:hover .ui-icon, .visual-step:hover .ui-icon, .application-map a:hover .ui-icon, .subpage-grid a:hover .ui-icon { transform: translateY(-1px); background: #d5e9fa; border-color: rgba(0,79,154,.36); }
.ui-icon-column { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M7%205c0-1.1%202.2-2%205-2s5%20.9%205%202v14c0%201.1-2.2%202-5%202s-5-.9-5-2V5Z%22/%3E%3Cpath%20d=%22M7%205c0%201.1%202.2%202%205%202s5-.9%205-2%22/%3E%3Cpath%20d=%22M7%2012c0%201.1%202.2%202%205%202s5-.9%205-2%22/%3E%3C/svg%3E"); }
.ui-icon-lab { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M10%202v6L5%2018a3%203%200%200%200%202.7%204h8.6a3%203%200%200%200%202.7-4L14%208V2%22/%3E%3Cpath%20d=%22M8%202h8%22/%3E%3Cpath%20d=%22M7%2016h10%22/%3E%3C/svg%3E"); }
.ui-icon-single { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M4%207%2012%203l8%204-8%204-8-4Z%22/%3E%3Cpath%20d=%22M4%207v10l8%204%208-4V7%22/%3E%3Cpath%20d=%22M12%2011v10%22/%3E%3C/svg%3E"); }
.ui-icon-flow { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M4%2012h12%22/%3E%3Cpath%20d=%22m13%208%204%204-4%204%22/%3E%3Cpath%20d=%22M5%206h4a3%203%200%200%201%203%203v1%22/%3E%3Cpath%20d=%22M5%2018h4a3%203%200%200%200%203-3v-1%22/%3E%3C/svg%3E"); }
.ui-icon-tool { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M14.7%206.3a4%204%200%200%200-5.4%205.4L3%2018l3%203%206.3-6.3a4%204%200%200%200%205.4-5.4l-2.4%202.4-3-3%202.4-2.4Z%22/%3E%3C/svg%3E"); }
.ui-icon-filter { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M3%204h18l-7%208v6l-4%202v-8L3%204Z%22/%3E%3C/svg%3E"); }
.ui-icon-buffer { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M8%202h8%22/%3E%3Cpath%20d=%22M9%202v6L5%2018a3%203%200%200%200%202.8%204h8.4A3%203%200%200%200%2019%2018L15%208V2%22/%3E%3Cpath%20d=%22M7%2017h10%22/%3E%3Cpath%20d=%22M10%2013h4%22/%3E%3C/svg%3E"); }
.ui-icon-pressure { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M5%2019a9%209%200%201%201%2014%200%22/%3E%3Cpath%20d=%22M12%2014l4-4%22/%3E%3Cpath%20d=%22M8%2019h8%22/%3E%3C/svg%3E"); }
.ui-icon-pump { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Ccircle%20cx=%2210%22%20cy=%2212%22%20r=%224%22/%3E%3Cpath%20d=%22M14%2012h6%22/%3E%3Cpath%20d=%22M4%2012H2%22/%3E%3Cpath%20d=%22M18%209l3%203-3%203%22/%3E%3Cpath%20d=%22M10%208V5%22/%3E%3C/svg%3E"); }
.ui-icon-valve { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M4%207l7%205-7%205V7Z%22/%3E%3Cpath%20d=%22M20%207l-7%205%207%205V7Z%22/%3E%3Cpath%20d=%22M11%2012h2%22/%3E%3Cpath%20d=%22M12%205v14%22/%3E%3C/svg%3E"); }
.ui-icon-media { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Ccircle%20cx=%228%22%20cy=%228%22%20r=%222.5%22/%3E%3Ccircle%20cx=%2216%22%20cy=%229%22%20r=%222%22/%3E%3Ccircle%20cx=%2211%22%20cy=%2216%22%20r=%222.5%22/%3E%3Ccircle%20cx=%2218%22%20cy=%2217%22%20r=%221.8%22/%3E%3C/svg%3E"); }
.ui-icon-catalog { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M4%204h16v16H4z%22/%3E%3Cpath%20d=%22M8%208h8%22/%3E%3Cpath%20d=%22M8%2012h8%22/%3E%3Cpath%20d=%22M8%2016h5%22/%3E%3C/svg%3E"); }
.ui-icon-doc { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M6%202h9l5%205v15H6z%22/%3E%3Cpath%20d=%22M14%202v6h6%22/%3E%3Cpath%20d=%22M9%2013h6%22/%3E%3Cpath%20d=%22M9%2017h6%22/%3E%3C/svg%3E"); }
.ui-icon-factory { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M3%2021V9l6%204V9l6%204V7l6%204v10H3Z%22/%3E%3Cpath%20d=%22M7%2017h2%22/%3E%3Cpath%20d=%22M12%2017h2%22/%3E%3Cpath%20d=%22M17%2017h2%22/%3E%3C/svg%3E"); }
.ui-icon-molecule { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Ccircle%20cx=%227%22%20cy=%228%22%20r=%223%22/%3E%3Ccircle%20cx=%2217%22%20cy=%227%22%20r=%222.5%22/%3E%3Ccircle%20cx=%2215%22%20cy=%2217%22%20r=%223%22/%3E%3Cpath%20d=%22M9.6%207.7%2014.5%207%22/%3E%3Cpath%20d=%22M8.8%2010.4%2012.8%2015%22/%3E%3C/svg%3E"); }
.ui-icon-vaccine { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22m18%202%204%204%22/%3E%3Cpath%20d=%22m17%207%202-2%22/%3E%3Cpath%20d=%22M5%2019l7-7%22/%3E%3Cpath%20d=%22m8%208%208%208%22/%3E%3Cpath%20d=%22m6%2010%208%208%22/%3E%3Cpath%20d=%22M3%2021l2-2%22/%3E%3Cpath%20d=%22M12%204l8%208%22/%3E%3C/svg%3E"); }
.ui-icon-drop { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M12%202s6%206.5%206%2012a6%206%200%200%201-12%200C6%208.5%2012%202%2012%202Z%22/%3E%3C/svg%3E"); }
.ui-icon-scale { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M4%2019h16%22/%3E%3Cpath%20d=%22M6%2016l5-5%203%203%205-8%22/%3E%3Cpath%20d=%22M15%206h4v4%22/%3E%3C/svg%3E"); }
.ui-icon-phone { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M22%2016.9v3a2%202%200%200%201-2.2%202%2019.8%2019.8%200%200%201-8.6-3.1%2019.5%2019.5%200%200%201-6-6A19.8%2019.8%200%200%201%202.1%204.2%202%202%200%200%201%204.1%202h3a2%202%200%200%201%202%201.7c.1.9.3%201.8.7%202.6a2%202%200%200%201-.5%202.1L8.1%209.6a16%2016%200%200%200%206.3%206.3l1.2-1.2a2%202%200%200%201%202.1-.5c.8.3%201.7.6%202.6.7a2%202%200%200%201%201.7%202Z%22/%3E%3C/svg%3E"); }
.ui-icon-mail { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M4%204h16v16H4z%22/%3E%3Cpath%20d=%22m4%207%208%206%208-6%22/%3E%3C/svg%3E"); }
.ui-icon-map { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Cpath%20d=%22M12%2021s7-5.2%207-12A7%207%200%200%200%205%209c0%206.8%207%2012%207%2012Z%22/%3E%3Ccircle%20cx=%2212%22%20cy=%229%22%20r=%222.5%22/%3E%3C/svg%3E"); }
.ui-icon-clock { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Ccircle%20cx=%2212%22%20cy=%2212%22%20r=%229%22/%3E%3Cpath%20d=%22M12%207v5l3%202%22/%3E%3C/svg%3E"); }
.ui-icon-globe { --icon: url("data:image/svg+xml,%3Csvg%20xmlns=%22http://www.w3.org/2000/svg%22%20viewBox=%220%200%2024%2024%22%20fill=%22none%22%20stroke=%22black%22%20stroke-width=%222%22%20stroke-linecap=%22round%22%20stroke-linejoin=%22round%22%3E%3Ccircle%20cx=%2212%22%20cy=%2212%22%20r=%229%22/%3E%3Cpath%20d=%22M3%2012h18%22/%3E%3Cpath%20d=%22M12%203a14%2014%200%200%201%200%2018%22/%3E%3Cpath%20d=%22M12%203a14%2014%200%200%200%200%2018%22/%3E%3C/svg%3E"); }
.mobile-drawer { display: none; position: fixed; top: var(--header-height); right: 0; bottom: 0; z-index: 75; width: min(420px, 100%); background: var(--color-surface); border-left: 1px solid var(--color-line); box-shadow: var(--shadow-soft); }
.mobile-drawer.is-open { display: block; }
.mobile-scroll { height: 100%; overflow-y: auto; padding: 20px; display: grid; gap: 10px; }
.mobile-accordion { display: grid; }
.mobile-parent-row { display: grid; grid-template-columns: minmax(0, 1fr) 48px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); overflow: hidden; }
.mobile-parent-link { min-height: 48px; display: flex; align-items: center; padding: 0 14px; color: var(--color-text); font-weight: 800; }
.mobile-parent-link:hover, .mobile-parent-link:focus-visible { background: var(--color-primary-soft); color: var(--color-primary-dark); outline: none; }
.mobile-accordion-trigger { width: 48px; min-height: 48px; display: flex; align-items: center; justify-content: center; padding: 0; border: 0; border-left: 1px solid var(--color-line); background: var(--color-surface-soft); color: var(--color-text); }
.mobile-direct { width: 100%; min-height: 48px; display: flex; align-items: center; padding: 0 14px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); font-weight: 800; }
.mobile-accordion-trigger::after { content: ""; width: 8px; height: 8px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); }
.mobile-accordion-trigger[aria-expanded="true"]::after { transform: rotate(225deg); }
.mobile-accordion-panel { display: none; padding: 8px 10px 14px; }
.mobile-parent-row:has(.mobile-accordion-trigger[aria-expanded="true"]) + .mobile-accordion-panel { display: grid; gap: 6px; }
.mobile-accordion-panel a { padding: 10px; border-radius: var(--radius-sm); color: var(--color-text-muted); }
.section { padding: 86px 0; }
.section-white { background: var(--color-surface); }
.section-soft { background: var(--color-surface-soft); }
.section-ink { background: var(--color-ink); color: var(--color-white); }
.section-title { display: grid; gap: 12px; max-width: 760px; margin-bottom: 32px; }
.section-title h2, .section h2 { margin: 0; font-size: clamp(28px, 4vw, 46px); line-height: 1.08; letter-spacing: 0; color: inherit; }
.section-title p, .section-lead, .lead { margin: 0; max-width: 70ch; color: var(--color-text-muted); font-size: 18px; line-height: 1.65; }
.section-ink p { color: rgba(255,255,255,.75); }
.kicker { margin: 0 0 16px; color: var(--color-primary-dark); font-size: 13px; font-weight: 850; letter-spacing: .04em; text-transform: uppercase; }
.page-hero { padding: 76px 0 70px; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0,.94fr) minmax(360px,.74fr); gap: 48px; align-items: center; }
.page-hero-copy { display: grid; align-content: center; }
.page-hero h1 { margin: 0; color: var(--color-text); font-size: clamp(38px, 5vw, 64px); line-height: 1.04; letter-spacing: 0; }
body[data-page^="product-"] .page-hero h1 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.06; }
body[data-page^="product-"] .page-hero-copy,
body[data-page^="product-"] .product-proof-strip article,
body[data-page^="product-"] .source-feature-card,
body[data-page^="product-"] .parameter-card,
body[data-page^="product-"] .request-panel,
body[data-page^="product-"] .detail-table-section { min-width: 0; }
body[data-page^="product-"] .page-hero h1,
body[data-page^="product-"] .page-hero .lead,
body[data-page^="product-"] .product-proof-strip strong,
body[data-page^="product-"] .source-feature-card h3,
body[data-page^="product-"] .source-feature-card p,
body[data-page^="product-"] .parameter-card strong,
body[data-page^="product-"] .parameter-card p,
body[data-page^="product-"] .request-panel li,
body[data-page^="product-"] .detail-table-head h3 { overflow-wrap: anywhere; }
.page-hero .lead { margin-top: 20px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.page-hero-media { margin: 0; border-radius: var(--radius-lg); background: var(--color-surface-strong); overflow: hidden; box-shadow: var(--shadow-soft); aspect-ratio: 4 / 3; display: grid; grid-template-rows: minmax(0, 1fr); place-items: center; }
.page-hero-media img { width: 100%; height: 100%; min-height: 0; object-fit: contain; padding: 28px; }
.banner-hero { position: relative; min-height: 520px; display: grid; align-items: center; isolation: isolate; overflow: hidden; background: var(--color-ink); color: var(--color-white); }
.banner-hero::before { position: absolute; inset: 0; content: ""; z-index: -2; background-image: linear-gradient(90deg, rgba(8,39,70,.92) 0%, rgba(8,39,70,.76) 38%, rgba(8,39,70,.28) 72%, rgba(8,39,70,.46) 100%), var(--banner-image); background-position: center; background-size: cover; transform: scale(1.02); }
.banner-hero::after { position: absolute; inset: auto 0 0; height: 40%; content: ""; z-index: -1; background: linear-gradient(0deg, rgba(8,39,70,.46), rgba(8,39,70,0)); }
.banner-hero-content { max-width: var(--container); padding: 96px 0 84px; }
.banner-hero .kicker { color: #a2d9fa; }
.banner-hero h1 { max-width: 820px; margin: 0; color: var(--color-white); font-size: clamp(42px, 5.4vw, 72px); line-height: 1.02; letter-spacing: 0; text-wrap: balance; }
.banner-hero .lead { margin-top: 22px; max-width: 760px; color: rgba(255,255,255,.82); }
.breadcrumb { width: min(100% - 48px, var(--container)); margin: 24px auto 0; color: var(--color-text-muted); font-size: 13px; }
.breadcrumb ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: 8px; color: var(--color-line); }
body[data-page^="news-"] .breadcrumb { position: absolute; z-index: 5; left: 50%; width: min(100% - 48px, var(--container)); margin: 18px 0 0; color: rgba(255,255,255,.76); transform: translateX(-50%); }
body[data-page^="news-"] .breadcrumb a { color: rgba(255,255,255,.74); }
body[data-page^="news-"] .breadcrumb li[aria-current="page"] { color: rgba(255,255,255,.86); }
body[data-page^="news-"] .breadcrumb li:not(:last-child)::after { color: rgba(255,255,255,.42); }
.split-section, .detail-grid, .image-led-grid, .contact-grid, .article-layout, .carousel-grid, .faq-grid { display: grid; grid-template-columns: minmax(0,.82fr) minmax(0,1fr); gap: 48px; align-items: start; }
.image-led-grid.reverse { grid-template-columns: minmax(0,1fr) minmax(0,.82fr); }
.image-led-grid.reverse figure { order: 2; }
.image-led figure, .news-card figure { margin: 0; border-radius: var(--radius-lg); overflow: hidden; background: var(--color-surface-strong); }
.image-led img, .news-card img { width: 100%; height: 100%; object-fit: cover; }
.narrative-block { display: grid; gap: 16px; align-content: start; }
.narrative-block p { margin: 0; color: var(--color-text-muted); font-size: 17px; line-height: 1.75; }
.solution-intro { display: grid; grid-template-columns: minmax(0,.92fr) minmax(420px,1fr); gap: 42px; align-items: start; }
.solution-highlights { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.solution-highlights article, .metric-strip article, .subpage-grid a, .culture-grid article { display: grid; align-content: start; gap: 10px; padding: 20px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
.solution-highlights article:hover, .subpage-grid a:hover, .culture-grid article:hover, .application-map a:hover, .content-row:hover, .visual-step:hover { transform: translateY(-2px); border-color: rgba(0,79,154,.42); box-shadow: 0 14px 36px rgba(32,40,48,.08); }
.solution-highlights strong, .subpage-grid strong, .culture-grid strong { font-size: 19px; line-height: 1.2; }
.solution-highlights span, .subpage-grid span, .culture-grid p { color: var(--color-text-muted); line-height: 1.55; margin: 0; }
.solution-tabs-section { padding: 24px 0; border-bottom: 1px solid var(--color-line); background: var(--color-surface); }
.solution-tabs { display: flex; flex-wrap: wrap; gap: 10px; }
.solution-tabs a { display: inline-flex; min-height: 44px; align-items: center; gap: 9px; padding: 10px 18px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); font-weight: 850; transition: color 160ms ease, background 160ms ease, border-color 160ms ease, transform 160ms ease; }
.solution-tabs a:hover, .solution-tabs a:focus-visible { transform: translateY(-1px); border-color: var(--color-primary); background: var(--color-primary); color: var(--color-white); outline: none; }
.solution-tabs .ui-icon { width: 28px; height: 28px; }
.solution-process-figure { margin: 34px 0 0; overflow: hidden; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-soft); }
.solution-process-figure > a { display: block; overflow-x: auto; background: #fff; }
.solution-process-figure img { display: block; width: 100%; height: auto; }
.solution-process-figure figcaption { padding: 15px 18px; border-top: 1px solid var(--color-line); color: var(--color-text-muted); font-size: 14px; line-height: 1.5; }
.solution-intro .solution-process-figure { grid-column: 1 / -1; }
.solution-row-list [id] { scroll-margin-top: 104px; }
.metric-strip { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.metric-strip article { min-height: 136px; justify-content: start; }
.metric-strip strong { color: var(--color-primary-dark); font: 850 38px/1 var(--font-mono); }
.metric-strip span { color: var(--color-text-muted); line-height: 1.45; }
.solution-row-list, .resource-row-list, .visual-process { display: grid; gap: 18px; }
.content-row, .visual-step { display: grid; grid-template-columns: minmax(320px,.72fr) minmax(0,1fr); gap: 28px; align-items: center; padding: 22px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
.content-row:nth-child(even), .visual-step:nth-child(even) { grid-template-columns: minmax(0,1fr) minmax(320px,.72fr); }
.content-row:nth-child(even) figure, .visual-step:nth-child(even) figure { order: 2; }
.content-row figure, .visual-step figure, .about-lead-grid figure, .app-large figure { margin: 0; aspect-ratio: 16 / 10; overflow: hidden; border-radius: var(--radius-md); background: var(--color-surface-strong); }
.content-row img, .visual-step img, .about-lead-grid img, .app-large img { width: 100%; height: 100%; object-fit: cover; }
.content-row > div, .visual-step > div { display: grid; align-content: center; gap: 13px; }
.content-row h3, .visual-step h3 { margin: 0; font-size: clamp(24px, 3vw, 36px); line-height: 1.08; }
.content-row p, .visual-step p { margin: 0; color: var(--color-text-muted); font-size: 17px; line-height: 1.7; }
.process-flow { display: grid; gap: 10px; }
.process-flow article { position: relative; display: grid; grid-template-columns: 32px minmax(0,1fr); gap: 10px 12px; padding: 18px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.process-flow strong { font-size: 17px; }
.process-flow p { grid-column: 2; margin: 0; color: var(--color-text-muted); line-height: 1.55; }
.spec-matrix { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; }
.spec-matrix article { display: grid; gap: 8px; min-height: 170px; padding: 18px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.spec-matrix span { color: var(--color-text-muted); font-size: 13px; font-weight: 800; }
.spec-matrix strong { color: var(--color-primary-dark); font-size: 22px; line-height: 1.15; }
.spec-matrix p { margin: 0; color: var(--color-text-muted); line-height: 1.5; }
.icon-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.icon-grid article, .product-proof-strip article, .service-card, .resource-card, .request-panel, .article-aside, .contact-card { display: grid; align-content: start; gap: 12px; padding: 22px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
.icon-grid article:hover, .service-card:hover, .resource-card:hover, .product-proof-strip article:hover { transform: translateY(-2px); border-color: rgba(0,79,154,.42); box-shadow: 0 14px 36px rgba(32,40,48,.08); }
.icon-grid strong, .service-card h2, .resource-card h2 { font-size: 21px; line-height: 1.15; }
.icon-grid p, .service-card p, .resource-card p, .request-panel p, .contact-card p { margin: 0; color: var(--color-text-muted); line-height: 1.6; }
.product-proof-strip { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.product-proof-strip article { grid-template-columns: 32px minmax(0,1fr); }
.product-proof-strip span { color: var(--color-text-muted); font-weight: 800; }
.product-proof-strip strong { grid-column: 2; color: var(--color-primary-dark); }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.product-grid.compact { grid-template-columns: repeat(3, minmax(0,1fr)); }
.product-card { display: grid; grid-template-rows: auto 1fr; min-height: 520px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); overflow: hidden; background: var(--color-surface); transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease; }
.product-card:hover, .product-card:focus-within { transform: translateY(-2px); border-color: rgba(0,79,154,.45); box-shadow: var(--shadow-soft); }
.product-media { display: grid; place-items: center; height: 300px; overflow: hidden; background: linear-gradient(135deg, var(--color-surface-soft), var(--color-surface)); }
.product-grid.compact .product-card { min-height: 460px; }
.product-grid.compact .product-media { height: 240px; }
.product-media img { width: 100%; height: 100%; object-fit: contain; padding: 22px; }
.product-body { display: grid; align-content: start; gap: 10px; padding: 18px; }
.product-type { margin: 0; color: var(--color-primary-dark); font-size: 12px; font-weight: 850; text-transform: uppercase; letter-spacing: .04em; }
.product-body h3 { margin: 0; font-size: 20px; line-height: 1.2; }
.product-body p { margin: 0; color: var(--color-text-muted); line-height: 1.55; }
.product-carousel { display: grid; gap: 10px; }
.product-carousel-viewport { overflow: hidden; }
.product-carousel-track { display: flex; gap: 18px; overflow-x: auto; padding: 4px 2px 22px; scroll-snap-type: x mandatory; scrollbar-width: none; cursor: grab; overscroll-behavior-inline: contain; user-select: none; }
.product-carousel-track::-webkit-scrollbar { display: none; }
.product-carousel-track.is-dragging { cursor: grabbing; scroll-snap-type: none; }
.product-carousel .product-card { flex: 0 0 calc((100% - 36px) / 3); min-width: 0; min-height: 470px; scroll-snap-align: start; }
.product-carousel .product-media { height: 250px; }
.product-carousel img { -webkit-user-drag: none; user-select: none; }
.product-carousel-controls { display: grid; grid-template-columns: 46px minmax(0,1fr) 46px; gap: 12px; align-items: center; }
.product-carousel-controls button { display: grid; width: 46px; height: 46px; place-items: center; padding: 0; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); font-size: 26px; font-weight: 700; line-height: 1; transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, transform 160ms ease; }
.product-carousel-controls button:hover:not(:disabled), .product-carousel-controls button:focus-visible { border-color: var(--color-primary); background: var(--color-primary); color: var(--color-white); transform: translateY(-1px); outline: none; }
.product-carousel-controls button:disabled { cursor: default; opacity: .36; }
.product-carousel-controls span { justify-self: center; color: var(--color-text-muted); font: 800 13px/1.2 var(--font-mono); }
.request-panel { background: var(--color-surface-soft); position: sticky; top: 96px; }
.request-panel ul { margin: 0; padding-left: 20px; color: var(--color-text-muted); line-height: 1.7; }
.visual-carousel { display: grid; gap: 14px; }
.carousel-stage { position: relative; min-height: 420px; border-radius: var(--radius-lg); overflow: hidden; background: var(--color-surface-strong); box-shadow: var(--shadow-soft); }
.carousel-slide { position: absolute; inset: 0; margin: 0; opacity: 0; visibility: hidden; transform: scale(.985); transition: opacity 260ms ease, transform 260ms ease, visibility 260ms ease; }
.carousel-slide.is-active { opacity: 1; visibility: visible; transform: scale(1); }
.carousel-slide img { width: 100%; height: 100%; object-fit: cover; }
.carousel-slide:first-child img { object-fit: contain; padding: 28px; background: var(--color-surface-strong); }
.carousel-slide figcaption { position: absolute; left: 16px; bottom: 16px; max-width: calc(100% - 32px); padding: 9px 12px; border-radius: var(--radius-md); background: rgba(16,46,76,.78); color: var(--color-white); font-size: 13px; }
.carousel-controls { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.carousel-controls button { width: 38px; height: 38px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); font-weight: 900; }
.carousel-dots { display: flex; gap: 8px; align-items: center; justify-content: center; }
.carousel-dots button { width: 10px; height: 10px; min-width: 10px; padding: 0; border-radius: 999px; background: var(--color-line); }
.carousel-dots button.is-active { background: var(--color-primary); }
.visual-carousel .carousel-dots { gap: 2px; }
.visual-carousel .carousel-dots button { display: grid; place-items: center; width: 28px; height: 28px; min-width: 28px; border: 0; background: transparent; }
.visual-carousel .carousel-dots button::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--color-line); }
.visual-carousel .carousel-dots button.is-active::before { background: var(--color-primary); }
.visual-carousel .carousel-dots button[hidden] { display: none; }
.visual-carousel .carousel-controls button:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
.visual-carousel .carousel-controls > button:hover:not(:disabled) { background: var(--color-primary); color: var(--color-white); }
.visual-carousel .carousel-controls > button:disabled { opacity: .35; cursor: default; }
.carousel-viewport { overflow: hidden; cursor: grab; }
.carousel-viewport:active { cursor: grabbing; }
.carousel-track { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 4px 2px 18px; user-select: none; }
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track.is-dragging { cursor: grabbing; scroll-snap-type: none; }
.visual-carousel .carousel-slide { position: relative; inset: auto; flex: 0 0 calc((100% - 48px) / 4); min-height: 350px; margin: 0; opacity: 1; visibility: visible; transform: none; scroll-snap-align: start; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); overflow: hidden; transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; cursor: zoom-in; }
.visual-carousel .carousel-slide:hover, .visual-carousel .carousel-slide:focus-visible { transform: translateY(-3px); border-color: rgba(0,79,154,.44); box-shadow: var(--shadow-soft); outline: none; }
.visual-carousel .carousel-slide img, .visual-carousel .carousel-slide:first-child img { width: 100%; height: 270px; object-fit: contain; padding: 18px; background: linear-gradient(135deg, var(--color-surface-soft), var(--color-surface)); -webkit-user-drag: none; user-select: none; }
.product-gallery-head { max-width: 760px; margin-bottom: 28px; }
.visual-carousel .carousel-slide figcaption { position: static; display: flex; min-height: 76px; align-items: center; max-width: none; padding: 14px 16px; border-top: 1px solid var(--color-line); border-radius: 0; background: var(--color-surface); color: var(--color-text); font-size: 14px; font-weight: 800; line-height: 1.35; white-space: normal; overflow-wrap: anywhere; word-break: normal; }
.about-card-gallery .carousel-slide { flex-basis: calc((100% - 32px) / 3); min-height: 350px; }
.about-card-gallery .carousel-slide img, .about-card-gallery .carousel-slide:first-child img { height: 350px; padding: 0; object-fit: cover; background: var(--color-surface-strong); }
.about-card-gallery .carousel-slide figcaption { display: none; }
.about-market-hero { position: relative; isolation: isolate; min-height: 650px; display: flex; align-items: stretch; background: #0c2945; overflow: hidden; }
.about-market-hero::before { position: absolute; inset: -10px; z-index: -2; content: ""; background: url("/wp-content/uploads/ctyc-site/images/about-global-markets-bg.webp") center / cover no-repeat; filter: blur(3px) saturate(.72); transform: scale(1.018); }
.about-market-hero::after { position: absolute; inset: 0; z-index: -1; content: ""; background: rgba(5,30,54,.52); }
.about-market-inner { min-height: 650px; display: grid; align-items: center; }
.about-market-copy { max-width: 800px; padding: 82px 0; color: var(--color-white); }
.about-market-copy .kicker { color: #afd9f5; }
.about-market-copy h2 { max-width: 800px; margin: 12px 0 24px; color: var(--color-white); font-size: 50px; line-height: 1.08; }
.about-market-copy h2 span { display: block; white-space: nowrap; }
.about-market-copy p { max-width: 58ch; margin: 0 0 16px; color: rgba(255,255,255,.88); font-size: 18px; line-height: 1.68; }
.about-market-copy .btn { margin-top: 16px; }
.about-profile-grid { display: grid; grid-template-columns: minmax(0,.92fr) minmax(520px,1.08fr); gap: 52px; align-items: center; }
.about-profile-copy { display: grid; gap: 18px; align-content: center; }
.about-profile-copy p { max-width: 66ch; margin: 0; color: var(--color-text-muted); font-size: 17px; line-height: 1.72; }
.about-profile-metrics { margin-top: 48px; padding-top: 36px; border-top: 1px solid var(--color-line); }
.about-profile-metrics article { background: var(--color-surface-soft); }
.feature-gallery { display: grid; gap: 14px; min-width: 0; }
.feature-gallery:focus-visible { outline: 3px solid rgba(0,79,154,.22); outline-offset: 6px; border-radius: var(--radius-lg); }
.feature-gallery-stage { position: relative; min-height: 560px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface-strong); overflow: hidden; box-shadow: var(--shadow-soft); }
.feature-gallery-slide { position: absolute; inset: 0; margin: 0; opacity: 0; visibility: hidden; transform: scale(.99); pointer-events: none; cursor: zoom-in; transition: opacity 280ms ease, transform 280ms ease, visibility 280ms ease; }
.feature-gallery-slide.is-active { opacity: 1; visibility: visible; transform: none; pointer-events: auto; }
.feature-gallery-slide:focus-visible { outline: 3px solid var(--color-primary); outline-offset: -5px; }
.feature-gallery-slide img { width: 100%; height: 100%; object-fit: cover; -webkit-user-drag: none; user-select: none; }
.feature-gallery-slide figcaption { position: absolute; left: 18px; bottom: 18px; max-width: calc(100% - 36px); padding: 10px 13px; border-radius: var(--radius-md); background: rgba(16,46,76,.86); color: var(--color-white); font-size: 14px; font-weight: 800; line-height: 1.35; }
.feature-gallery-controls { display: grid; grid-template-columns: 44px minmax(0,1fr) 44px; gap: 14px; align-items: center; }
.feature-gallery-controls > button { width: 44px; height: 44px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text); font-size: 25px; font-weight: 900; transition: color 160ms ease, border-color 160ms ease, background 160ms ease; }
.feature-gallery-controls > button:hover, .feature-gallery-controls > button:focus-visible { border-color: var(--color-primary); background: var(--color-primary); color: var(--color-white); outline: none; }
.feature-gallery-dots { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.feature-gallery-dots button { width: 10px; height: 10px; padding: 0; border: 0; border-radius: 999px; background: var(--color-line); transition: width 160ms ease, background 160ms ease; }
.feature-gallery-dots button[aria-current="true"] { width: 28px; background: var(--color-primary); }
.profile-gallery .feature-gallery-stage { min-height: 500px; }
.about-gallery-large .feature-gallery-stage { min-height: 650px; }
.patent-gallery .feature-gallery-stage { min-height: 520px; background: var(--color-surface); box-shadow: none; }
.patent-gallery .feature-gallery-slide img { object-fit: contain; padding: 18px; }
.metric-strip strong[data-counter] { font-variant-numeric: tabular-nums; }
.client-proof-head { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 40px; align-items: end; margin-bottom: 38px; }
.client-proof-copy { max-width: 850px; }
.client-proof-copy h2 { max-width: 780px; }
.client-proof-copy p:last-child { max-width: 74ch; color: var(--color-text-muted); font-size: 17px; line-height: 1.7; }
.client-proof-stats { display: flex; gap: 24px; align-items: flex-end; }
.client-proof-stats div { min-width: 150px; padding-left: 18px; border-left: 2px solid var(--color-primary); }
.client-proof-stats strong { display: block; color: var(--color-primary-dark); font: 900 30px/1 var(--font-mono); }
.client-proof-stats span { display: block; margin-top: 7px; color: var(--color-text-muted); font-size: 13px; font-weight: 800; line-height: 1.4; }
.client-marquee { display: grid; gap: 18px; width: 100%; overflow: hidden; padding: 18px 0; border-top: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent); mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent); }
.client-marquee-line { display: flex; width: max-content; animation: client-marquee 86s linear infinite; will-change: transform; }
.client-marquee-line.is-reverse { animation-direction: reverse; animation-duration: 78s; }
.client-marquee-group { display: flex; flex: none; align-items: center; gap: 16px; padding-right: 16px; }
.client-logo-item { flex: 0 0 220px; width: 220px; height: 96px; margin: 0; display: grid; place-items: center; padding: 8px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); }
.client-logo-item img { width: 100%; height: 100%; object-fit: contain; }
.client-marquee:hover .client-marquee-line { animation-play-state: paused; }
@keyframes client-marquee { to { transform: translateX(-50%); } }
.patent-showcase { display: grid; grid-template-columns: minmax(320px,.62fr) minmax(0,1.38fr); gap: 48px; align-items: center; }
.patent-copy { display: grid; gap: 16px; align-content: center; }
.patent-copy p { margin: 0; color: var(--color-text-muted); font-size: 17px; line-height: 1.7; }
.patent-points { display: grid; gap: 10px; margin-top: 8px; }
.patent-points span { display: grid; grid-template-columns: 34px minmax(0,1fr); gap: 10px; align-items: center; font-weight: 800; }
.source-feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.source-feature-card { display: grid; align-content: start; gap: 13px; min-height: 230px; padding: 22px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
.source-feature-card:hover { transform: translateY(-2px); border-color: rgba(0,79,154,.42); box-shadow: 0 14px 36px rgba(32,40,48,.08); }
.source-feature-card h3 { margin: 0; font-size: 22px; line-height: 1.12; }
.source-feature-card p { margin: 0; color: var(--color-text-muted); line-height: 1.62; }
.product-detail-shell { display: grid; grid-template-columns: minmax(0,1fr) 360px; gap: 44px; align-items: start; }
.detail-source-note { display: grid; grid-template-columns: 32px minmax(0,1fr); gap: 12px; align-items: center; padding: 14px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface-soft); font-size: 15px; }
.product-parameter-section { display: grid; gap: 28px; }
.parameter-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.parameter-card { display: grid; align-content: start; gap: 9px; min-height: 176px; padding: 19px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
.parameter-card:hover { transform: translateY(-2px); border-color: rgba(0,79,154,.42); box-shadow: 0 14px 36px rgba(32,40,48,.08); }
.parameter-card span { color: var(--color-text-muted); font-size: 13px; font-weight: 850; text-transform: uppercase; }
.parameter-card strong { color: var(--color-primary-dark); font-size: 24px; line-height: 1.1; }
.parameter-card p { margin: 0; color: var(--color-text-muted); line-height: 1.52; }
.detail-table-section { border-top: 1px solid var(--color-line); }
.detail-table-list { display: grid; gap: 26px; }
.detail-table-block { display: grid; gap: 12px; }
.detail-table-head { display: flex; justify-content: space-between; align-items: end; gap: 18px; }
.detail-table-head h3 { margin: 0; color: var(--color-text); font-size: 22px; line-height: 1.18; }
.detail-table-head span { color: var(--color-text-muted); font-size: 13px; font-weight: 850; text-transform: uppercase; }
.detail-table-scroll { overflow-x: auto; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: 0 14px 36px rgba(32,40,48,.06); }
.product-detail-table { width: 100%; min-width: max(760px, calc(var(--detail-table-columns, 6) * 116px)); border-collapse: collapse; table-layout: auto; color: var(--color-text); font-size: 14px; line-height: 1.45; }
.product-detail-table th, .product-detail-table td { min-width: 118px; padding: 12px 14px; border-right: 1px solid var(--color-line); border-bottom: 1px solid var(--color-line); text-align: left; vertical-align: top; overflow-wrap: anywhere; }
.product-detail-table th:last-child, .product-detail-table td:last-child { border-right: 0; }
.product-detail-table thead th { background: var(--color-surface-soft); color: var(--color-primary-dark); font-weight: 850; }
.product-detail-table .detail-table-subhead th { background: #eef3f8; color: var(--color-primary-dark); font-weight: 850; text-align: left; }
.product-detail-table tbody tr:last-child td { border-bottom: 0; }
.product-detail-table tbody tr:nth-child(even) td { background: rgba(0,79,154,.035); }
.product-detail-table tbody td:first-child { color: var(--color-text); font-weight: 820; }
.gallery-modal[hidden] { display: none; }
.gallery-modal { position: fixed; inset: 0; z-index: 180; display: grid; place-items: center; padding: 28px; }
.gallery-backdrop { position: absolute; inset: 0; border: 0; background: rgba(6,25,43,.78); backdrop-filter: blur(10px); }
.gallery-dialog { position: relative; width: min(1120px, 100%); max-height: calc(100dvh - 56px); border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: 0 30px 90px rgba(0,0,0,.35); overflow: hidden; }
.gallery-dialog figure { margin: 0; display: grid; grid-template-rows: minmax(0,1fr) auto; max-height: calc(100dvh - 56px); }
.gallery-dialog img { width: 100%; max-height: calc(100dvh - 150px); object-fit: contain; background: var(--color-surface-soft); }
.gallery-dialog figcaption { padding: 16px 20px; color: var(--color-text); font-weight: 800; border-top: 1px solid var(--color-line); }
.gallery-close, .gallery-nav { position: absolute; z-index: 2; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.62); background: rgba(16,46,76,.82); color: var(--color-white); box-shadow: 0 12px 28px rgba(0,0,0,.25); }
.gallery-close { top: 14px; right: 14px; width: 42px; height: 42px; border-radius: var(--radius-md); font-size: 25px; }
.gallery-nav { top: 50%; width: 42px; height: 58px; border-radius: var(--radius-md); transform: translateY(-50%); font-size: 30px; }
.gallery-prev { left: 14px; }
.gallery-next { right: 14px; }
.application-map { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; }
.application-map.wide { grid-template-columns: repeat(5, minmax(0,1fr)); }
.application-map a { min-height: 190px; display: grid; align-content: space-between; gap: 18px; padding: 18px; border-radius: var(--radius-lg); border: 1px solid var(--color-line); background: var(--color-surface); }
.application-map strong { font-size: 20px; line-height: 1.15; }
.application-map span { color: var(--color-text-muted); line-height: 1.45; }
.app-showcase { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; margin-bottom: 34px; }
.app-large { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1fr); gap: 22px; align-items: center; padding: 22px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.app-large h2 { font-size: clamp(24px, 3vw, 34px); }
.app-large p { margin: 0; color: var(--color-text-muted); line-height: 1.65; }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.resource-masonry { display: grid; grid-template-columns: .8fr .8fr 1.2fr; gap: 16px; align-items: stretch; }
.resource-card.feature { grid-row: span 2; }
.faq-list { display: grid; gap: 10px; }
.faq-list details { border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); padding: 16px 18px; }
.faq-list summary { cursor: pointer; color: var(--color-text); font-weight: 850; }
.faq-list p { color: var(--color-text-muted); line-height: 1.6; margin: 12px 0 0; }
.cta-split { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.cta-split h2 { max-width: 760px; }
.about-lead-grid { display: grid; grid-template-columns: minmax(390px,.86fr) minmax(0,1fr); gap: 42px; align-items: center; }
.subpage-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.culture-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.history-showcase { display: grid; gap: 52px; }
.history-summary { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); overflow: hidden; border-radius: var(--radius-lg); background: var(--color-ink); color: var(--color-white); }
.history-summary div { min-height: 132px; display: grid; align-content: center; gap: 8px; padding: 24px 30px; border-left: 1px solid rgba(255,255,255,.14); }
.history-summary div:first-child { border-left: 0; }
.history-summary strong { color: #a8d2f2; font: 900 38px/1 var(--font-mono); }
.history-summary span { color: rgba(255,255,255,.76); font-size: 15px; line-height: 1.45; }
.history-timeline { --history-axis: 150px; position: relative; display: grid; }
.history-timeline::before { position: absolute; top: 72px; bottom: 72px; left: var(--history-axis); width: 1px; content: ""; background: var(--color-line); }
.history-milestone { position: relative; display: grid; grid-template-columns: 150px minmax(0,1fr) minmax(0,.9fr); gap: 42px; align-items: center; min-height: 430px; padding: 62px 0; border-top: 1px solid var(--color-line); }
.history-milestone:first-child { border-top: 0; }
.history-milestone-year { position: relative; align-self: stretch; display: flex; flex-direction: column; gap: 10px; padding-top: 12px; }
.history-milestone-year::after { position: absolute; top: 17px; left: var(--history-axis); width: 15px; height: 15px; content: ""; border: 4px solid var(--color-surface); border-radius: 999px; background: var(--color-primary); box-shadow: 0 0 0 1px rgba(0,79,154,.28); transform: translateX(-50%); }
.history-milestone-year strong { align-self: flex-start; color: var(--color-primary-dark); font: 900 42px/1 var(--font-mono); }
.history-milestone-year span { color: var(--color-text-muted); font: 800 12px/1 var(--font-mono); }
.history-milestone-media { grid-column: 2; margin: 0; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius-md); background: var(--color-surface-strong); box-shadow: 0 18px 44px rgba(16,46,76,.12); }
.history-milestone-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 420ms ease; }
.history-milestone-copy { grid-column: 3; position: relative; max-width: 620px; padding: 10px 0; }
.history-milestone-copy h2 { margin: 10px 0 18px; font-size: 36px; line-height: 1.12; }
.history-milestone-copy p:last-child { max-width: 58ch; margin: 0; color: var(--color-text-muted); font-size: 18px; line-height: 1.72; }
.history-milestone:nth-child(even) .history-milestone-media { grid-column: 3; }
.history-milestone:nth-child(even) .history-milestone-copy { grid-column: 2; grid-row: 1; }
.history-milestone:hover .history-milestone-media img { transform: scale(1.025); }
.timeline { position: relative; display: grid; gap: 14px; }
.timeline article { display: grid; grid-template-columns: 120px minmax(0,1fr); gap: 22px; padding: 20px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.timeline time { color: var(--color-primary-dark); font: 850 28px/1 var(--font-mono); }
.timeline p { margin: 0; color: var(--color-text-muted); line-height: 1.6; }
.news-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.news-card { display: grid; gap: 14px; padding: 18px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.news-card.featured { grid-column: span 2; grid-template-columns: .9fr 1fr; align-items: center; }
.news-card figure { aspect-ratio: 16 / 10; }
.news-card time { color: var(--color-primary-dark); font: 800 13px/1 var(--font-mono); }
.news-card h2 { font-size: 24px; line-height: 1.18; overflow-wrap: anywhere; }
.news-card h2 a { color: inherit; }
.news-card p { margin: 0; color: var(--color-text-muted); line-height: 1.55; overflow-wrap: anywhere; }
.wechat-news-card { grid-template-rows: auto 1fr; min-width: 0; }
.wechat-news-card > div { min-width: 0; display: grid; align-content: start; gap: 10px; }
.wechat-news-card.featured { grid-template-columns: minmax(0,.88fr) minmax(0,1fr); }
.news-card-topic { margin-top: -3px; color: var(--color-text-muted); font-size: 13px; font-weight: 820; }
.wechat-news-detail { background: var(--color-surface); }
body[data-page^="news-"] .banner-hero h1 { max-width: 980px; font-size: clamp(34px, 4.4vw, 60px); line-height: 1.08; overflow-wrap: anywhere; word-break: normal; }
body[data-page^="news-"] .banner-hero .lead { overflow-wrap: anywhere; }
.wechat-article-layout { grid-template-columns: minmax(0,1fr) 300px; gap: 36px; }
.wechat-source-shell { overflow: hidden; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: #fff; box-shadow: 0 18px 46px rgba(16,46,76,.08); }
.wechat-source-head { display: grid; gap: 10px; padding: 28px clamp(20px, 2.8vw, 36px); border-bottom: 1px solid var(--color-line); background: var(--color-surface-soft); }
.wechat-source-head h2 { margin: 0; font-size: clamp(24px, 3vw, 34px); line-height: 1.28; overflow-wrap: anywhere; word-break: break-word; }
.wechat-source-head p:last-child { margin: 0; color: var(--color-text-muted); font-size: 15px; line-height: 1.6; overflow-wrap: anywhere; }
.wechat-source-head a { color: var(--color-primary-dark); font-weight: 850; }
.wechat-article-body { display: grid; gap: 18px; max-width: none; margin: 0 auto; padding: 34px clamp(20px, 2.6vw, 32px); color: #202728; background: #fff; font-size: 17px; line-height: 1.82; overflow: hidden; }
.wechat-article-body h2 { margin: 14px 0 0; color: var(--color-text); font-size: clamp(22px, 2.3vw, 30px); line-height: 1.25; overflow-wrap: anywhere; }
.wechat-article-body h3 { margin: 8px 0 -4px; color: var(--color-text); font-size: clamp(18px, 1.8vw, 22px); line-height: 1.35; overflow-wrap: anywhere; }
.wechat-article-body p { margin: 0; color: #2f3b3d; overflow-wrap: anywhere; }
.wechat-section-marker { justify-self: start; margin-top: 8px; color: var(--color-primary-dark); font: 850 13px/1.2 var(--font-mono); letter-spacing: .04em; text-transform: uppercase; }
.wechat-title-strip { display: grid; justify-items: start; gap: 4px; margin: 16px 0 10px; }
.wechat-title-head { display: grid; grid-template-columns: auto minmax(36px, 1fr); align-items: center; width: 100%; max-width: 880px; }
.wechat-title-kicker { padding: 3px 8px; background: #5f9cef; color: #fff; font: 850 12px/1.15 var(--font-mono); letter-spacing: 0; text-transform: uppercase; overflow-wrap: anywhere; }
.wechat-title-rule { height: 1px; background: #cfd8e2; }
.wechat-title-strip h2 { justify-self: start; max-width: 100%; margin: 0; color: #fff; font-size: clamp(17px, 1.8vw, 22px); line-height: 1.34; overflow-wrap: anywhere; word-break: break-word; }
.wechat-title-strip h2 span { background: #0c6ef4; padding: 4px 8px 5px; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.wechat-part-strip { --wechat-part-color: #0c6ef4; --wechat-part-line: #cfd8e2; display: flex; flex-wrap: wrap; align-items: flex-start; width: 100%; max-width: 880px; margin: 18px 0 14px; border-bottom: 1px solid var(--wechat-part-line); }
.wechat-part-strip-orange { --wechat-part-color: #ff6d00; --wechat-part-line: #ff6d00; }
.wechat-part-strip-blue { --wechat-part-color: #0c6ef4; --wechat-part-line: #cfd8e2; }
.wechat-part-label { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 8px; background: var(--wechat-part-color); color: #fff; font: italic 850 14px/1.1 var(--font-mono); letter-spacing: 0; text-transform: uppercase; }
.wechat-part-title { flex: 1 1 320px; min-width: min(320px, 100%); padding: 0 10px 4px; color: var(--color-text); font-size: clamp(17px, 1.65vw, 21px); font-weight: 850; line-height: 1.35; overflow-wrap: anywhere; }
.wechat-auto-column-strip { display: grid; grid-template-columns: 40px minmax(0, max-content) 9px max-content minmax(72px, 1fr); gap: 0 12px; align-items: end; max-width: 100%; margin: 10px 0 12px; }
.wechat-auto-column-icon { position: relative; z-index: 1; width: 40px; height: 40px; align-self: center; background-image: var(--wechat-auto-icon); background-repeat: no-repeat; background-position: center; background-size: contain; }
.wechat-auto-column-title { position: relative; display: inline-flex; align-items: center; min-height: 40px; max-width: min(640px, 100%); margin-left: -6px; padding: 6px 18px 6px 16px; background: #ebf6ff; color: #0c6ef4; font-size: clamp(16px, 1.55vw, 19px); font-weight: 850; line-height: 1.28; overflow-wrap: anywhere; }
.wechat-auto-column-title::after { position: absolute; top: 0; right: -14px; width: 15px; height: 100%; content: ""; background: #ebf6ff; clip-path: polygon(0 0, 100% 50%, 0 100%); }
.wechat-auto-column-dot { width: 9px; height: 9px; margin: 0 0 8px 14px; border-radius: 999px; background: #c3e0f7; }
.wechat-auto-column-kicker { margin-bottom: 1px; color: #b7daf8; font: 850 13px/1.2 var(--font-mono); letter-spacing: 0; text-transform: uppercase; white-space: nowrap; }
.wechat-auto-column-rule { height: 1px; margin-bottom: 8px; background: linear-gradient(90deg, #95c5ee 0%, rgba(149,197,238,0) 100%); }
.wechat-article-caption { display: grid; gap: 4px; justify-self: center; max-width: min(780px, 100%); margin: -4px auto 10px; color: var(--color-text); font-size: 16px; font-weight: 820; line-height: 1.55; text-align: center; }
.wechat-article-body .wechat-article-caption { font-size: 15px; line-height: 1.55; }
.wechat-caption-line { display: block; }
.wechat-caption-marker { color: var(--color-primary-dark); }
.wechat-article-body .wechat-caption-main { color: #516272; font-size: 15px; font-weight: 780; }
.wechat-article-body .wechat-caption-sub { color: var(--color-text); font-size: 16px; font-weight: 850; }
.wechat-source-note { color: #b8bec5; font-size: 13px; font-weight: 700; line-height: 1.6; }
.wechat-related-link { justify-self: start; display: inline; padding: 2px 5px; background: #087df4; color: #fff; font-size: 14px; font-weight: 850; line-height: 1.5; text-decoration: none; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.wechat-related-link:hover { background: #0569cf; color: #fff; }
.wechat-article-image { justify-self: center; width: min(100%, var(--wechat-image-width, 1080px)); margin: 8px auto; overflow: visible; border: 0; border-radius: 0; background: transparent; }
.wechat-article-image img { display: block; width: 100%; height: auto; object-fit: contain; }
.wechat-table-wrap { margin: 10px 0 18px; overflow-x: auto; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: #fff; box-shadow: 0 12px 32px rgba(16,46,76,.06); overscroll-behavior-inline: contain; }
.wechat-article-table { width: 100%; min-width: 680px; border-collapse: collapse; color: var(--color-text); font-size: 15px; line-height: 1.62; table-layout: fixed; }
.wechat-article-table caption { padding: 14px 16px; border-bottom: 1px solid var(--color-line); background: var(--color-surface-soft); color: var(--color-text); font-weight: 850; text-align: left; }
.wechat-article-table th, .wechat-article-table td { padding: 14px 16px; border-right: 1px solid rgba(216,226,237,.92); border-bottom: 1px solid var(--color-line); vertical-align: middle; overflow-wrap: anywhere; word-break: normal; }
.wechat-article-table th:last-child, .wechat-article-table td:last-child { border-right: 0; }
.wechat-article-table thead th { background: var(--color-accent); color: var(--color-white); font-weight: 850; text-align: center; }
.wechat-article-table tbody th { width: 34%; color: var(--color-text); font-weight: 850; text-align: center; }
.wechat-article-table tbody td { color: #34414e; text-align: center; }
.wechat-article-table tbody tr:nth-child(even) th, .wechat-article-table tbody tr:nth-child(even) td { background: #f3f5f8; }
.wechat-article-table tbody tr:last-child th, .wechat-article-table tbody tr:last-child td { border-bottom: 0; }
.wechat-source-body { max-width: none; margin: 0 auto; padding: 34px clamp(20px, 2.6vw, 32px); color: #202728; background: #fff; font-size: 16px; line-height: 1.85; overflow: hidden; }
.wechat-source-body a { color: var(--color-primary-dark); overflow-wrap: anywhere; }
.wechat-article-aside h2 { font-size: 22px; }
.wechat-meta-list { display: grid; gap: 12px; margin: 0; }
.wechat-meta-list div { display: grid; gap: 4px; padding-bottom: 12px; border-bottom: 1px solid var(--color-line); }
.wechat-meta-list dt { color: var(--color-text-muted); font-size: 12px; font-weight: 850; text-transform: uppercase; }
.wechat-meta-list dd { margin: 0; color: var(--color-text); font-weight: 820; overflow-wrap: anywhere; }
.article-page { background: var(--color-surface); }
.article-layout { grid-template-columns: minmax(0,1fr) 300px; }
.article-main { display: grid; gap: 18px; }
.article-main p { margin: 0; color: var(--color-text-muted); font-size: 18px; line-height: 1.75; }
.article-aside { position: sticky; top: 96px; background: var(--color-surface-soft); }
.article-aside a { color: var(--color-primary-dark); font-weight: 800; }
.contact-form { display: grid; gap: 18px; padding: 24px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.contact-form label { display: grid; gap: 8px; color: var(--color-text); font-weight: 800; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface); min-height: 44px; padding: 10px 12px; color: var(--color-text); }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: var(--color-primary); outline: 3px solid rgba(0,79,154,.18); }
.form-status { min-height: 22px; margin: 0; color: var(--color-primary-dark); font-weight: 800; }
.contact-stack { display: grid; gap: 30px; }
.contact-card-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.contact-info-card { display: grid; align-content: start; gap: 12px; min-height: 160px; padding: 21px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: linear-gradient(180deg, var(--color-surface), var(--color-surface-soft)); transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
.contact-info-card:hover { transform: translateY(-2px); border-color: rgba(0,79,154,.44); box-shadow: 0 14px 36px rgba(32,40,48,.08); }
.contact-info-card span { color: var(--color-text-muted); font-size: 13px; font-weight: 850; text-transform: uppercase; }
.contact-info-card strong { font-size: 18px; line-height: 1.35; }
.contact-form-shell { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: start; }
.contact-form-vertical { gap: 16px; }
.contact-form-vertical .btn { width: 100%; }
.contact-mini-list { display: grid; gap: 10px; margin-top: 4px; }
.contact-mini-list > span { display: grid; grid-template-columns: 32px minmax(0,1fr); gap: 10px; align-items: center; min-width: 0; color: var(--color-text-muted); font-weight: 800; }
.contact-card-wide { grid-template-columns: minmax(0,.82fr) minmax(0,1.18fr); column-gap: 48px; align-items: center; padding: 28px; }
.contact-card-wide h2, .contact-card-wide > p { grid-column: 1; }
.contact-card-wide .contact-mini-list { grid-column: 2; grid-row: 1 / span 2; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin: 0; }
.contact-card-wide .contact-mini-list > span { min-height: 54px; padding: 10px 12px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface-soft); }
.contact-card dl { display: grid; gap: 14px; margin: 0; }
.contact-card div { display: grid; gap: 4px; }
.contact-card dt { color: var(--color-text-muted); font-size: 13px; font-weight: 800; }
.contact-card dd { margin: 0; line-height: 1.45; }
.field-help { color: var(--color-text-muted); font-size: 14px; line-height: 1.45; }
.section-title-wide { max-width: 860px; margin-bottom: 30px; }
.rich-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.rich-card-grid.four { grid-template-columns: repeat(4, minmax(0,1fr)); }
.rich-card-grid.compact { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; margin-top: 22px; }
.rich-card { position: relative; isolation: isolate; min-height: 210px; display: grid; align-content: start; gap: 14px; padding: 22px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: linear-gradient(180deg, var(--color-surface), var(--color-surface-soft)); color: var(--color-text); overflow: hidden; transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.rich-card h3 { margin: 0; font-size: 24px; line-height: 1.12; }
.rich-card p { margin: 0; color: var(--color-text-muted); line-height: 1.6; }
.rich-card:hover, .rich-card:focus-visible { transform: translateY(-3px); border-color: rgba(0,79,154,.42); box-shadow: 0 18px 42px rgba(32,40,48,.09); outline: none; }
[data-spotlight] { --spot-x: 50%; --spot-y: 0%; position: relative; overflow: hidden; }
[data-spotlight]::after { position: absolute; inset: 0; z-index: 0; content: ""; pointer-events: none; opacity: 0; background: radial-gradient(360px circle at var(--spot-x) var(--spot-y), rgba(0,79,154,.13), transparent 58%); transition: opacity 180ms ease; }
[data-spotlight]:hover::after, [data-spotlight]:focus-visible::after { opacity: 1; }
[data-spotlight] > * { position: relative; z-index: 1; }
.rich-row-list { gap: 18px; }
.category-lanes { display: grid; gap: 18px; }
.category-lane { display: grid; grid-template-columns: minmax(320px,.82fr) minmax(0,1fr); gap: 30px; align-items: stretch; padding: 18px; border: 1px solid var(--color-line); border-radius: var(--radius-lg); background: var(--color-surface); transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.category-lane:nth-child(even) { grid-template-columns: minmax(0,1fr) minmax(320px,.82fr); }
.category-lane:nth-child(even) figure { order: 2; }
.category-lane:hover { transform: translateY(-2px); border-color: rgba(0,79,154,.42); box-shadow: 0 18px 42px rgba(32,40,48,.08); }
.category-lane figure { margin: 0; min-height: 280px; border-radius: var(--radius-md); overflow: hidden; background: var(--color-surface-strong); }
.category-lane figure img { width: 100%; height: 100%; object-fit: cover; }
.category-lane > div { display: grid; align-content: center; gap: 14px; padding: 12px; }
.category-lane h3 { margin: 0; font-size: clamp(28px, 4vw, 44px); line-height: 1.05; text-wrap: balance; }
.category-lane p { margin: 0; color: var(--color-text-muted); font-size: 18px; line-height: 1.65; max-width: 68ch; }
.link-stack { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.link-stack a { display: inline-flex; align-items: center; min-height: 38px; padding: 0 11px; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-surface-soft); color: var(--color-primary-dark); font-size: 13px; font-weight: 850; transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease; }
.link-stack a:hover, .link-stack a:focus-visible { transform: translateY(-1px); background: var(--color-primary-soft); border-color: rgba(0,79,154,.32); outline: none; }
.inquiry-band { position: relative; overflow: hidden; }
.inquiry-band::before { position: absolute; inset: 0; content: ""; opacity: .18; background-image: linear-gradient(135deg, rgba(255,255,255,.22) 0 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12), transparent 38%); background-size: 32px 32px, 100% 100%; pointer-events: none; }
.inquiry-band-inner { position: relative; display: grid; grid-template-columns: minmax(0,1fr) minmax(360px,.85fr) auto; gap: 28px; align-items: center; }
.inquiry-band h2 { margin: 0; color: var(--color-white); font-size: clamp(30px, 4vw, 48px); line-height: 1.06; }
.inquiry-band p { max-width: 68ch; margin: 14px 0 0; }
.inquiry-band ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.inquiry-band li { display: grid; grid-template-columns: 120px minmax(0,1fr); gap: 14px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.17); }
.inquiry-band li strong { color: var(--color-white); }
.inquiry-band li span { color: rgba(255,255,255,.72); }
.manufacturing-stage { display: grid; grid-template-columns: minmax(0,.92fr) minmax(0,1fr); gap: 42px; align-items: center; }
.manufacturing-stage > figure { margin: 0; min-height: 520px; border-radius: var(--radius-lg); overflow: hidden; background: var(--color-surface-strong); box-shadow: var(--shadow-soft); }
.manufacturing-stage > figure img { width: 100%; height: 100%; object-fit: cover; }
.service-lifecycle { display: grid; grid-template-columns: minmax(320px,.72fr) minmax(0,1fr); gap: 42px; align-items: start; }
.site-footer { padding: 64px 0 24px; background: var(--color-ink); color: var(--color-white); }
.footer-cta { display: flex; justify-content: space-between; gap: 24px; align-items: center; padding-bottom: 34px; margin-bottom: 34px; border-bottom: 1px solid rgba(255,255,255,.16); }
.footer-cta h2 { margin: 0; font-size: clamp(26px, 4vw, 42px); }
.footer-cta p { margin: 10px 0 0; color: rgba(255,255,255,.72); line-height: 1.55; }
.footer-grid { display: grid; grid-template-columns: 1.2fr repeat(4, minmax(0,.75fr)); gap: 30px; }
.footer-brand img { width: 150px; height: auto; filter: brightness(0) invert(1); }
.footer-brand p, .site-footer address span { color: rgba(255,255,255,.72); line-height: 1.55; }
.site-footer h2 { margin: 0 0 14px; color: var(--color-white); font-size: 16px; }
.site-footer nav, .site-footer address { display: grid; align-content: start; gap: 10px; font-style: normal; }
.site-footer a { color: rgba(255,255,255,.82); }
.site-footer .btn-light { color: var(--color-primary-dark); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 36px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.62); }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 500ms ease, transform 500ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
  .client-marquee { overflow-x: auto; -webkit-mask-image: none; mask-image: none; }
  .client-marquee-line { animation: none; }
  .client-marquee-group[aria-hidden="true"] { display: none; }
}
@media (max-width: 1180px) {
  .primary-nav, .header-actions .btn-small, .mega-layer { display: none; }
  .header-inner { grid-template-columns: auto auto; justify-content: space-between; }
  .mobile-menu-button { display: inline-flex; }
  .product-grid.compact, .spec-matrix, .application-map, .application-map.wide, .icon-grid, .product-proof-strip, .service-grid, .resource-masonry, .footer-grid, .metric-strip, .subpage-grid, .culture-grid, .source-feature-grid, .parameter-card-grid, .contact-card-grid, .rich-card-grid, .rich-card-grid.four, .rich-card-grid.compact { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .page-hero-grid, .split-section, .detail-grid, .image-led-grid, .image-led-grid.reverse, .contact-grid, .article-layout, .carousel-grid, .faq-grid, .solution-intro, .about-lead-grid, .app-showcase, .product-detail-shell, .contact-form-shell, .category-lane, .category-lane:nth-child(even), .manufacturing-stage, .service-lifecycle, .inquiry-band-inner { grid-template-columns: 1fr; }
  .category-lane:nth-child(even) figure { order: 0; }
  .image-led-grid.reverse figure { order: 0; }
  .request-panel, .article-aside { position: static; }
  .banner-hero { min-height: 460px; }
  .visual-carousel .carousel-slide { flex-basis: calc((100% - 32px) / 3); }
  .product-carousel .product-card { flex-basis: calc((100% - 18px) / 2); }
  .history-milestone { grid-template-columns: var(--history-axis) minmax(0,1fr); gap: 28px 34px; min-height: 0; }
  .history-milestone-year { grid-row: 1 / span 2; }
  .history-milestone-media, .history-milestone:nth-child(even) .history-milestone-media { grid-column: 2; grid-row: 1; }
  .history-milestone-copy, .history-milestone:nth-child(even) .history-milestone-copy { grid-column: 2; grid-row: 2; }
  .about-profile-grid, .patent-showcase, .client-proof-head { grid-template-columns: 1fr; }
  .client-proof-stats { justify-content: flex-start; }
  .product-detail-table { min-width: 700px; }
}
@media (max-width: 760px) {
  .container, .breadcrumb { width: min(100% - 32px, var(--container)); }
  .header-inner { padding: 0 16px; }
  .brand-logo { width: 136px; }
  .section { padding: 58px 0; }
  .page-hero { padding: 48px 0 52px; }
  .page-hero h1 { font-size: clamp(28px, 8.2vw, 38px); line-height: 1.08; }
  body[data-page^="product-"] .page-hero h1 { font-size: 28px; line-height: 1.12; }
  .banner-hero { min-height: 420px; }
  .banner-hero-content { padding: 70px 0 64px; }
  .banner-hero h1 { font-size: clamp(31px, 9vw, 44px); line-height: 1.07; }
  .lead, .section-lead { font-size: 16px; }
  .page-hero-media { width: 100%; min-height: 0; }
  .page-hero-media img, .product-media img { padding: 18px; }
  .hero-actions, .footer-cta, .cta-split, .footer-bottom { flex-direction: column; align-items: flex-start; }
  .product-grid, .product-grid.compact, .spec-matrix, .application-map, .application-map.wide, .icon-grid, .product-proof-strip, .service-grid, .resource-masonry, .footer-grid, .news-grid, .news-card.featured, .form-row, .metric-strip, .solution-highlights, .subpage-grid, .culture-grid, .content-row, .content-row:nth-child(even), .visual-step, .visual-step:nth-child(even), .app-large, .source-feature-grid, .parameter-card-grid, .contact-card-grid, .rich-card-grid, .rich-card-grid.four, .rich-card-grid.compact, .category-lane, .category-lane:nth-child(even), .manufacturing-stage, .service-lifecycle, .inquiry-band-inner { grid-template-columns: 1fr; }
  .contact-card-wide { grid-template-columns: 1fr; gap: 14px; padding: 22px; }
  .contact-card-wide h2, .contact-card-wide > p, .contact-card-wide .contact-mini-list { grid-column: 1; grid-row: auto; }
  .contact-card-wide .contact-mini-list { grid-template-columns: 1fr; }
  .content-row:nth-child(even) figure, .visual-step:nth-child(even) figure { order: 0; }
  .solution-tabs { display: grid; grid-template-columns: 1fr 1fr; }
  .solution-tabs a { width: 100%; padding: 10px 12px; }
  .solution-intro > .narrative-block { order: 1; }
  .solution-intro > .solution-process-figure { order: 2; }
  .solution-intro > .solution-highlights { order: 3; }
  .solution-process-figure > a { overscroll-behavior-inline: contain; }
  .solution-process-figure img { width: 920px; max-width: none; }
  .category-lane figure, .manufacturing-stage > figure { min-height: 260px; }
  .category-lane > div { padding: 0; }
  .inquiry-band li { grid-template-columns: 1fr; gap: 4px; }
  body[data-page^="product-"] .product-proof-strip article { grid-template-columns: 1fr; }
  body[data-page^="product-"] .product-proof-strip strong { grid-column: 1; }
  .product-card, .product-grid.compact .product-card { min-height: auto; }
  .product-media, .product-grid.compact .product-media { height: 220px; }
  .detail-table-list { gap: 22px; }
  .detail-table-head { display: grid; gap: 6px; align-items: start; }
  .detail-table-head h3 { font-size: 19px; }
  .detail-table-scroll { width: calc(100% + 16px); margin-right: -16px; border-radius: var(--radius-sm) 0 0 var(--radius-sm); overscroll-behavior-inline: contain; }
  .product-detail-table { min-width: 660px; font-size: 13px; }
  .product-detail-table th, .product-detail-table td { min-width: 104px; padding: 10px 11px; }
  .timeline article { grid-template-columns: 1fr; gap: 10px; }
  body[data-page^="news-"] .breadcrumb li { min-width: 0; }
  body[data-page^="news-"] .breadcrumb li:last-child { flex: 1 1 100%; overflow-wrap: anywhere; word-break: break-word; }
  body[data-page^="news-"] .banner-hero h1 { font-size: clamp(28px, 8vw, 34px); line-height: 1.12; }
  .wechat-news-detail .article-main, .wechat-source-shell, .wechat-source-head, .wechat-article-body, .wechat-source-body { min-width: 0; }
  .wechat-source-head { padding: 22px 20px; }
  .wechat-article-body { padding: 26px 14px; font-size: 16px; }
  .wechat-article-caption { font-size: 15px; }
  .wechat-part-strip { margin: 14px 0 12px; }
  .wechat-part-title { flex-basis: 220px; min-width: 0; font-size: 16px; }
  .wechat-auto-column-strip { grid-template-columns: 40px minmax(0,1fr); gap: 5px 8px; align-items: center; }
  .wechat-auto-column-title { max-width: 100%; min-height: 40px; font-size: 16px; }
  .wechat-auto-column-dot { display: none; }
  .wechat-auto-column-kicker { grid-column: 2; margin: 0; font-size: 12px; }
  .wechat-auto-column-rule { grid-column: 2; margin: 0; }
  .wechat-table-wrap { width: calc(100% + 14px); margin-right: -14px; border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
  .wechat-article-table { min-width: 620px; font-size: 14px; }
  .wechat-article-table th, .wechat-article-table td { padding: 11px 12px; }
  .history-showcase { gap: 38px; }
  .history-summary { grid-template-columns: 1fr; }
  .history-summary div { min-height: 104px; border-top: 1px solid rgba(255,255,255,.14); border-left: 0; }
  .history-summary div:first-child { border-top: 0; }
  .history-timeline::before { top: 54px; bottom: 54px; left: 8px; }
  .history-milestone { display: block; min-height: 0; padding: 48px 0 48px 34px; }
  .history-milestone-year { flex-direction: row; align-items: baseline; gap: 14px; padding: 0; }
  .history-milestone-year::after { top: 8px; left: -26px; }
  .history-milestone-year strong { font-size: 32px; }
  .history-milestone-media, .history-milestone:nth-child(even) .history-milestone-media { margin-top: 22px; aspect-ratio: 16 / 10; }
  .history-milestone-copy, .history-milestone:nth-child(even) .history-milestone-copy { margin-top: 24px; }
  .history-milestone-copy h2 { font-size: 28px; }
  .history-milestone-copy p:last-child { font-size: 16px; }
  .visual-carousel .carousel-slide { flex-basis: 84%; min-height: 300px; }
  .visual-carousel .carousel-slide img, .visual-carousel .carousel-slide:first-child img { height: 220px; }
  .product-carousel .product-card { flex-basis: 100%; min-height: auto; }
  .product-carousel .product-media { height: 220px; }
  .gallery-modal { padding: 14px; }
  .gallery-dialog, .gallery-dialog figure { max-height: calc(100dvh - 28px); }
  .gallery-dialog img { max-height: calc(100dvh - 122px); }
  .feature-gallery-stage, .profile-gallery .feature-gallery-stage, .about-gallery-large .feature-gallery-stage { min-height: 310px; }
  .patent-gallery .feature-gallery-stage { min-height: 270px; }
  .feature-gallery-slide figcaption { left: 10px; bottom: 10px; max-width: calc(100% - 20px); padding: 8px 10px; font-size: 12px; }
  .feature-gallery-controls { grid-template-columns: 42px minmax(0,1fr) 42px; gap: 10px; }
  .feature-gallery-controls > button { width: 42px; height: 42px; }
  .client-proof-stats { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); width: 100%; gap: 14px; }
  .client-proof-stats div { min-width: 0; }
  .client-marquee { width: calc(100% + 32px); margin-left: -16px; padding-inline: 16px; -webkit-mask-image: none; mask-image: none; }
  .client-marquee-group { gap: 12px; padding-right: 12px; }
  .client-logo-item { flex-basis: 176px; width: 176px; height: 78px; padding: 6px; }
  .about-card-gallery .carousel-slide { min-height: 240px; }
  .about-card-gallery .carousel-slide img, .about-card-gallery .carousel-slide:first-child img { height: 240px; }
  .about-market-hero, .about-market-inner { min-height: 680px; }
  .about-market-hero::before { background-position: 58% center; filter: blur(4px) saturate(.66); }
  .about-market-hero::after { background: rgba(5,30,54,.68); }
  .about-market-copy { padding: 64px 0; }
  .about-market-copy h2 { font-size: 34px; line-height: 1.12; }
  .about-market-copy h2 span { white-space: normal; }
  .about-market-copy p { font-size: 16px; }
  .patent-gallery .feature-gallery-slide img { padding: 8px; }
  .btn { width: 100%; white-space: normal; min-height: 46px; text-align: center; }
}

/* customer-context-product-images */
.mega-image img.customer-context-product {
  object-fit: contain;
  padding: 18px;
  background: #fff;
}