:root {--ink:#111827;--ink-soft:#394150;--muted:#5a6473;--line:#cbd5e1;--line-light:#e2e8f0;--panel:#ffffff;--panel-soft:#f3f7fd;--steel:#e8edf3;--blue:#005a9e;--blue-2:#0082c4;--accent:#0082c4;--deep:#0b1724;--deep-2:#152434;--silver:#c8d2dc;--success:#0e7e5a;--danger:#b12828;--text:var(--ink);--soft:var(--muted);--bg:#f8fafc;--surface:#ffffff;--gray-bg:#eef3f8;--radius:10px;--radius-sm:6px;--radius-md:var(--radius);--container:1180px;--spacing-xs:8px;--spacing-sm:14px;--spacing-md:24px;--spacing-lg:40px;--spacing-xl:64px;--spacing-2xl:86px;--fs-xs:12px;--fs-sm:14px;--fs-base:16px;--fs-md:18px;--fs-lg:22px;--fs-xl:28px;--fs-2xl:38px;--fs-3xl:48px;--fs-hero:60px;--shadow-card:0 1px 3px rgba(8,21,34,0.06),0 8px 24px rgba(8,21,34,0.06);--shadow-raised:0 4px 12px rgba(8,21,34,0.08),0 18px 44px rgba(8,21,34,0.10);--shadow-soft:0 2px 8px rgba(8,21,34,0.05),0 10px 28px rgba(8,21,34,0.06);--shadow-hover:var(--shadow-raised)}*,*::before,*::after {box-sizing:border-box}html {scroll-behavior:smooth;-webkit-text-size-adjust:100%}body {margin:0;color:var(--ink);background:#fff;font-family:"Aptos","Segoe UI","HarmonyOS Sans SC","Microsoft YaHei",sans-serif;line-height:1.65;letter-spacing:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body.menu-open {overflow:hidden}img,video {max-width:100%;height:auto;display:block}a {color:inherit;text-decoration:none;transition:color 0.18s ease}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible {outline:3px solid rgba(0,130,196,0.28);outline-offset:2px;border-radius:4px}p {margin:0;color:var(--ink-soft)}h1,h2,h3,h4 {margin:0;line-height:1.15;color:var(--ink);letter-spacing:0;text-wrap:balance}ul,ol {margin:0;padding:0}.container,.nav-shell,.footer-grid,.footer-bottom {width:min(var(--container),calc(100% - 48px));margin:0 auto}.skip-link {position:absolute;top:-48px;left:12px;background:#00407a;color:#fff;padding:8px 14px;border-radius:var(--radius-sm);font-weight:800;z-index:20;transition:top 0.22s ease}.skip-link:focus-visible {top:12px}.site-header {position:sticky;top:0;z-index:50;background:rgba(255,255,255,0.92);border-bottom:1px solid rgba(203,213,225,0.82);-webkit-backdrop-filter:blur(16px)saturate(120%);backdrop-filter:blur(16px)saturate(120%)}@supports not((-webkit-backdrop-filter:blur(1px))or(backdrop-filter:blur(1px))){.site-header {background:rgba(255,255,255,0.98)}}.nav-shell {height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand {width:248px;flex:0 0 auto}.brand img {transition:opacity 0.22s ease}.brand:hover img {opacity:0.84}.primary-nav {display:flex;align-items:center;gap:4px;font-size:var(--fs-sm);font-weight:700}.primary-nav a {position:relative;padding:12px 14px;border-radius:var(--radius-sm);color:#203043;min-height:44px;display:flex;align-items:center;transition:background 0.22s ease,color 0.22s ease}.primary-nav a::after {content:"";position:absolute;bottom:6px;left:14px;right:14px;height:2px;border-radius:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform 0.22s ease}.primary-nav a:hover,.primary-nav a.active {background:var(--panel-soft);color:var(--blue)}.primary-nav a:hover::after,.primary-nav a.active::after {transform:scaleX(1)}.primary-nav .lang-switch {margin-left:10px;color:#fff;background:var(--deep)}.primary-nav .lang-switch:hover {background:#1e3348;color:#fff}.primary-nav .lang-switch::after {display:none}.menu-toggle {display:none;width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:var(--radius-sm);padding:9px;cursor:pointer;transition:background 0.18s ease}.menu-toggle:hover {background:var(--panel-soft)}.menu-toggle span {display:block;height:2px;margin:5px 0;background:var(--ink);border-radius:2px;transition:transform 0.22s ease,opacity 0.22s ease}.hero {position:relative;min-height:720px;display:grid;align-items:center;overflow:hidden;color:#fff;background:var(--deep)}.hero-media {position:absolute;inset:0}.hero-media img {width:100%;height:100%;object-fit:cover;filter:saturate(0.92)contrast(1.04);animation:hero-zoom 6s ease-out}@keyframes hero-zoom {from {transform:scale(1.06)}to {transform:scale(1)}}.hero-media::after {content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,21,34,0.90),rgba(8,21,34,0.58)48%,rgba(8,21,34,0.20)),repeating-linear-gradient(90deg,rgba(255,255,255,0.07)0 1px,transparent 1px 84px)}.hero-grid {position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.1fr)360px;gap:48px;align-items:end;padding:110px 0 84px}.eyebrow {display:inline-flex;align-items:center;gap:10px;color:var(--blue-2);font-weight:800;font-size:var(--fs-sm);text-transform:uppercase;letter-spacing:0.05em}.eyebrow::before {content:"";width:32px;height:2px;background:currentColor;border-radius:2px}.hero h1 {max-width:820px;margin-top:18px;color:#fff;font-size:var(--fs-hero)}.hero p {max-width:720px;margin-top:24px;color:rgba(255,255,255,0.88);font-size:var(--fs-md)}.hero-actions {margin-top:32px;display:flex;flex-wrap:wrap;gap:12px}.btn {min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:var(--radius-sm);border:1px solid transparent;font-weight:800;font-family:inherit;font-size:var(--fs-sm);line-height:1.2;cursor:pointer;transition:transform 0.18s ease,background 0.18s ease,border-color 0.18s ease,box-shadow 0.18s ease}.btn:hover {transform:translateY(-2px)}.btn:active {transform:translateY(0)}.btn.primary {color:#fff;background:var(--blue)}.btn.primary:hover {background:#00508e;box-shadow:0 6px 18px rgba(0,90,158,0.28)}.btn.secondary {color:#fff;background:rgba(255,255,255,0.16);border-color:rgba(255,255,255,0.30)}.btn.secondary:hover {background:rgba(255,255,255,0.24)}.btn.ghost {color:#fff;background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.28)}.btn.ghost:hover {background:rgba(255,255,255,0.16)}.btn.ghost-dark {color:var(--deep);background:#fff;border-color:var(--line)}.btn.ghost-dark:hover {background:var(--panel-soft);border-color:var(--muted)}.btn.light {color:var(--deep);background:#fff}.btn.light:hover {box-shadow:0 6px 18px rgba(8,21,34,0.14)}.btn.outline-light {color:#fff;border-color:rgba(255,255,255,0.55)}.btn.outline-light:hover {background:rgba(255,255,255,0.12)}.hero-metrics {display:grid;gap:12px}.hero-metrics div {min-height:96px;padding:18px;border:1px solid rgba(255,255,255,0.22);border-radius:var(--radius);background:rgba(7,17,28,0.60);transition:border-color 0.28s ease,background 0.28s ease}.hero-metrics div:hover {border-color:rgba(255,255,255,0.38);background:rgba(7,17,28,0.72)}.hero-metrics strong {display:block;color:#fff;font-size:26px}.hero-metrics span {display:block;margin-top:6px;color:rgba(255,255,255,0.80);font-weight:700}.section {padding:var(--spacing-2xl)0;content-visibility:auto;contain-intrinsic-size:auto 600px}.section.tinted {background:var(--panel-soft)}.section.dark {background:var(--deep);color:#fff}.section.dark h2,.section.dark h3 {color:#fff}.section.dark p {color:rgba(255,255,255,0.80)}.section-header {max-width:760px;margin-bottom:34px}.section-header h2 {margin-top:12px;font-size:var(--fs-2xl)}.section-header p {margin-top:14px;font-size:var(--fs-md)}.section-title-lg {font-size:var(--fs-3xl);font-weight:800;letter-spacing:0;margin-bottom:28px;color:var(--text)}.section-subtitle {font-size:var(--fs-base);color:var(--muted);margin-top:-18px;margin-bottom:30px;line-height:1.55}.advantage-grid,.feature-grid,.solution-grid,.product-grid,.mini-grid,.contact-detail-grid {display:grid;gap:18px}.advantage-grid,.product-grid {grid-template-columns:repeat(4,minmax(0,1fr))}.feature-grid,.solution-grid,.mini-grid,.contact-detail-grid {grid-template-columns:repeat(3,minmax(0,1fr))}.application-mini-grid {grid-template-columns:repeat(2,minmax(0,1fr))}.advantage-grid article,.feature-grid article,.mini-grid article,.contact-detail-grid article,.notice-card,.product-card,.solution-grid article {min-height:190px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-card);transition:transform 0.22s ease,box-shadow 0.22s ease,border-color 0.22s ease}.advantage-grid article:hover,.feature-grid article:hover,.mini-grid article:hover,.product-card:hover,.solution-grid article:hover {transform:translateY(-3px);box-shadow:var(--shadow-raised);border-color:var(--line-light)}.advantage-grid h3,.feature-grid h2,.mini-grid h3,.product-card h3,.solution-grid h3,.solution-grid h2,.contact-detail-grid h2 {font-size:var(--fs-lg)}.advantage-grid p,.feature-grid p,.mini-grid p,.solution-grid p,.contact-detail-grid p,.product-card p {margin-top:12px}.product-grid {grid-template-columns:repeat(4,minmax(0,1fr))}.product-card {position:relative;overflow:hidden;min-height:240px}.product-card::after {content:"";position:absolute;right:-44px;bottom:-44px;width:130px;height:130px;border:22px solid rgba(0,90,158,0.08);border-radius:50%;transition:border-color 0.3s ease}.product-card:hover::after {border-color:rgba(0,90,158,0.14)}.product-card-img {width:100%;aspect-ratio:3 / 2;overflow:hidden;border-radius:var(--radius-md)var(--radius-md)0 0;background:var(--gray-bg);margin:-28px -28px 22px -28px}.product-card-img img {display:block;width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}.product-card:hover .product-card-img img {transform:scale(1.04)}.product-card-badge {display:inline-flex;min-width:54px;min-height:34px;align-items:center;justify-content:center;color:#fff;background:var(--deep);border-radius:var(--radius-sm);font-weight:900}.product-card h3 {margin-top:20px}.product-card a,.solution-grid a,.application-list a {display:inline-flex;align-items:center;gap:6px;margin-top:18px;color:var(--blue);font-weight:900;transition:gap 0.22s ease}.product-card a:hover,.solution-grid a:hover,.application-list a:hover {gap:10px}.app-highlights {margin-top:42px;padding-top:36px;border-top:1px solid var(--line)}.app-highlights-title {font-size:var(--fs-base);font-weight:700;color:var(--muted);margin-bottom:18px}.app-highlights-grid {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.app-highlights-grid article {padding:20px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-card);transition:box-shadow 0.22s ease}.app-highlights-grid article:hover {box-shadow:var(--shadow-raised)}.app-highlights-grid h4 {font-size:var(--fs-base);font-weight:700;margin-bottom:6px}.app-highlights-grid p {font-size:0.875rem;color:var(--muted);line-height:1.55}.app-highlights-grid a {display:inline-flex;align-items:center;gap:4px;margin-top:12px;font-size:var(--fs-sm);color:var(--blue);font-weight:700;transition:gap 0.18s ease}.app-highlights-grid a:hover {gap:8px}.app-highlights-cta {margin-top:24px;text-align:center}@media(max-width:1100px){.app-highlights-grid {grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:680px){.app-highlights-grid {grid-template-columns:1fr}}.split-grid {display:grid;grid-template-columns:minmax(0,1fr)minmax(360px,0.82fr);gap:52px;align-items:center}.split-grid figure {margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#f7fafc;box-shadow:var(--shadow-raised)}.split-grid figure img {width:100%;aspect-ratio:4 / 3;object-fit:cover}figcaption {padding:12px 14px;color:var(--muted);background:#fff;font-size:var(--fs-xs)}.media-carousel {position:relative;min-height:360px;margin:0;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);background:#f7fafc;box-shadow:var(--shadow-raised)}.media-carousel-track {min-height:inherit;display:grid;grid-auto-flow:column;grid-auto-columns:100%;gap:0;padding:0;transition:transform 0.5s cubic-bezier(0.22,0.61,0.36,1);will-change:transform}.carousel-arrow {position:absolute;top:50%;z-index:5;width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,0.55);background:rgba(8,21,34,0.62);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transform:translateY(-50%);transition:background 0.22s ease,opacity 0.22s ease;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.carousel-arrow:hover {background:rgba(8,21,34,0.82)}.carousel-prev {left:10px}.carousel-next {right:10px}.image-slide {position:relative;min-height:inherit;overflow:hidden;background-color:#eef3f8}.image-slide img {width:100%;height:100%;min-height:332px;object-fit:cover}.lab-carousel .image-slide img {object-fit:contain;padding:10px;background:#fff}.image-slide::after {content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(6,18,31,0.72))}.image-slide span {position:absolute;left:18px;right:18px;bottom:16px;z-index:1;color:#fff;font-size:var(--fs-sm);font-weight:900}.cta-band {padding:54px 0;background:var(--blue);color:#fff}.cta-band-inner {display:flex;align-items:center;justify-content:space-between;gap:28px}.cta-band h2 {color:#fff;font-size:34px}.cta-band p {margin-top:10px;color:rgba(255,255,255,0.84)}.cta-band-actions {display:flex;flex-wrap:wrap;gap:12px}.customer-groups {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.customer-groups article {padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-card)}.logo-wall {margin-top:18px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.logo-wall span,.brand-placeholder {min-height:58px;display:flex;align-items:center;justify-content:center;padding:10px;color:var(--muted);background:linear-gradient(135deg,#f8fafc,#e8edf3);border:1px dashed #a0aec0;border-radius:var(--radius-sm);text-align:center;font-weight:800}.footer-note {padding:14px 0 0;max-width:260px}.logo-wall.logo-wall-images span {background:#fff;border-style:solid}.logo-wall img {max-width:140px;max-height:54px;object-fit:contain}.trust-strip {padding:36px 0;background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.trust-strip-inner {display:flex;align-items:center;gap:28px;flex-wrap:wrap}.trust-label {font-weight:700;font-size:var(--fs-sm);color:var(--muted);text-transform:uppercase;letter-spacing:0.06em;white-space:nowrap}.trust-names {display:flex;align-items:center;gap:32px;flex-wrap:wrap;flex:1}.trust-names span {font-weight:600;font-size:var(--fs-base);color:var(--text);white-space:nowrap}.trust-names img {max-height:36px;max-width:100px;object-fit:contain;filter:grayscale(100%);opacity:0.7;transition:opacity 0.2s,filter 0.2s}.trust-names img:hover {filter:grayscale(0%);opacity:1}@media(max-width:820px){.trust-strip-inner {flex-direction:column;align-items:flex-start;gap:18px}.trust-names {gap:20px}.trust-names span {font-size:var(--fs-sm)}}.gallery-tags {margin-bottom:24px}.gallery-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.gallery-grid .gallery-item {overflow:hidden;margin:0;padding:0;width:100%;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;box-shadow:var(--shadow-soft);color:inherit;font:inherit;text-align:left;transition:transform 0.22s ease,box-shadow 0.22s ease;cursor:pointer}.gallery-grid .gallery-item:hover {transform:translateY(-2px);box-shadow:var(--shadow-raised)}.gallery-media {display:block;overflow:hidden}.gallery-grid img {width:100%;aspect-ratio:4 / 3;object-fit:cover;background:#eef3f8;transition:transform 0.4s ease}.gallery-grid .gallery-item:hover img,.gallery-grid .gallery-item:focus-visible img {transform:scale(1.04)}.gallery-caption {display:grid;gap:6px;padding:14px 16px 16px}.gallery-caption span {color:var(--accent);font-size:var(--fs-xs);font-weight:800;text-transform:uppercase}.gallery-caption strong {color:var(--ink)}.contact-strip {background:#eef4fa}.contact-grid {display:grid;grid-template-columns:0.76fr 1.24fr;gap:42px;align-items:start}.inquiry-form {padding:26px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-raised)}.form-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}label {display:grid;gap:7px;color:var(--deep);font-weight:800;font-size:var(--fs-sm)}label.full {grid-column:1 / -1}input,select,textarea {width:100%;min-height:46px;border:1.5px solid var(--line);border-radius:var(--radius-sm);padding:11px 12px;font:inherit;color:var(--ink);background:#fff;transition:border-color 0.18s ease,box-shadow 0.18s ease}input::placeholder,textarea::placeholder {color:#6b7280}textarea {resize:vertical}input:focus,select:focus,textarea:focus {outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,130,196,0.12)}.form-note {margin:14px 0 18px;color:var(--muted);font-size:var(--fs-sm)}.form-result {display:block;min-height:24px;margin-top:14px;font-weight:800;font-size:var(--fs-sm)}.form-result.success {color:var(--success)}.form-result.error {color:var(--danger)}.map-section {padding:70px 0}.map-panel {display:grid;grid-template-columns:1.05fr 0.95fr;gap:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-raised)}.map-frame {min-height:360px;position:relative;background:#f7fafc}.map-canvas {min-height:360px;height:100%;width:100%;position:relative;background:#f7fafc}.map-frame.is-fallback .map-canvas {display:none}.map-canvas .BMap_mask {background:transparent !important}.map-loading {position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;z-index:1;background:#f7fafc;color:var(--muted);font-size:14px}.map-frame.is-fallback .map-loading {display:none}.map-spinner {width:32px;height:32px;border:3px solid var(--line);border-top-color:var(--blue);border-radius:50%;animation:map-spin 0.7s linear infinite}@keyframes map-spin {to {transform:rotate(360deg)}}.map-placeholder {min-height:360px;position:relative;display:grid;place-items:center;align-content:center;gap:14px;text-align:center;padding:28px;background:linear-gradient(90deg,rgba(0,90,158,0.08)1px,transparent 1px),linear-gradient(rgba(0,90,158,0.08)1px,transparent 1px),#f7fafc;background-size:38px 38px}.map-placeholder[hidden] {display:none}.map-frame .map-placeholder {min-height:360px;height:100%}.map-placeholder small {color:var(--muted);font-size:13px;line-height:1.6}.map-pin {width:34px;height:34px;border:9px solid var(--blue);background:#fff;border-radius:50%;box-shadow:0 0 0 12px rgba(0,90,158,0.10);animation:pulse-pin 2.4s ease infinite}@keyframes pulse-pin {0%,100% {box-shadow:0 0 0 12px rgba(0,90,158,0.10)}50% {box-shadow:0 0 0 20px rgba(0,90,158,0.02)}}.map-copy {padding:42px;background:#fff}.map-copy h2 {font-size:32px}.map-copy p {margin-top:14px}.map-actions {display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.page-hero {position:relative;min-height:420px;display:grid;align-items:center;overflow:hidden;background:var(--deep)}.page-hero-bg {position:absolute;inset:0}.page-hero-bg img {width:100%;height:100%;object-fit:cover;opacity:0.38}.page-hero-bg::after {content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,21,34,0.93),rgba(8,21,34,0.52))}.page-hero-content {position:relative;z-index:2;padding:90px 0}.page-hero h1 {margin-top:14px;color:#fff;font-size:var(--fs-3xl)}.page-hero p {max-width:760px;margin-top:18px;color:rgba(255,255,255,0.84);font-size:var(--fs-md)}.about-layout {display:grid;grid-template-columns:1fr 300px;gap:42px;align-items:start}.about-layout-profile-only {grid-template-columns:minmax(0,1fr)}.about-main h2,.product-intro h2 {font-size:36px}.product-intro {text-align:center}.about-main p,.product-intro p {margin-top:16px;font-size:var(--fs-md)}.product-intro .hero-actions {justify-content:center}.tag-list {display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.tag-list span {padding:8px 12px;border-radius:999px;color:var(--deep);background:var(--panel-soft);font-weight:900;font-size:var(--fs-xs);border:1px solid var(--line);transition:background 0.2s ease}.tag-list span:hover {background:var(--line-light)}.capability-card {padding:26px;background:var(--deep);color:#fff;border-radius:var(--radius);display:grid;gap:8px}.capability-card strong {font-size:54px;line-height:1}.capability-card span {color:rgba(255,255,255,0.78);font-weight:800}.credential-panel {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.cert-card {margin:0;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-card);transition:transform 0.25s ease,box-shadow 0.25s ease}.cert-card:hover {transform:translateY(-4px)scale(1.02);box-shadow:var(--shadow-raised)}.cert-card img {width:100%;height:280px;object-fit:contain;background:#fff;display:block;border-bottom:1px solid var(--line)}.cert-card figcaption {padding:14px 16px;text-align:center;background:linear-gradient(145deg,#f8fafc,#eef2f7)}.cert-card strong {display:block;color:var(--blue);font-size:var(--fs-base);font-weight:800;letter-spacing:0.02em}.cert-card span {display:block;margin-top:4px;font-size:0.8rem;color:var(--muted)}@media(max-width:820px){.credential-panel {grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.cert-card img {height:220px}}@media(max-width:520px){.credential-panel {grid-template-columns:1fr}}.rnd-layout {display:grid;grid-template-columns:minmax(0,1.05fr)minmax(420px,0.95fr);gap:52px;align-items:center}.rnd-feature-grid {grid-template-columns:repeat(2,minmax(240px,1fr))}.rnd-feature-grid article {min-height:220px}.equipment-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.equipment-card {display:grid;grid-template-columns:180px 1fr;gap:20px;padding:20px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-card);align-items:start}.equipment-img {border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line);background:#f7fafc}.equipment-img img {width:100%;height:140px;object-fit:cover;display:block}.equipment-body h3 {font-size:var(--fs-base);font-weight:700;margin-bottom:6px}.equipment-body p {font-size:0.875rem;color:var(--muted);line-height:1.6}.production-showcase {display:grid;grid-template-columns:minmax(0,1fr)minmax(360px,0.75fr);gap:48px;align-items:start}.production-text {display:grid;gap:20px}.production-item {padding:18px 0;border-bottom:1px solid var(--line)}.production-item:last-child {border-bottom:none;padding-bottom:0}.production-item h3 {font-size:var(--fs-base);font-weight:700;margin-bottom:4px}.production-item p {font-size:0.875rem;color:var(--muted);line-height:1.6}.production-images {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.production-images figure {margin:0;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line);background:#f7fafc}.production-images img {width:100%;height:180px;object-fit:cover;display:block}.production-images figcaption {padding:8px 10px;font-size:0.8rem;color:var(--muted);text-align:center}.collaboration-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.collaboration-grid article {padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:#fff;box-shadow:var(--shadow-card)}.collaboration-grid h3 {font-size:var(--fs-base);font-weight:700;margin-bottom:6px}.collaboration-grid p {font-size:0.875rem;color:var(--muted);line-height:1.6}@media(max-width:1100px){.equipment-grid {grid-template-columns:1fr}.production-showcase {grid-template-columns:1fr;gap:32px}}@media(max-width:680px){.equipment-card {grid-template-columns:1fr}.equipment-img img {height:160px}.collaboration-grid {grid-template-columns:1fr}.production-images {grid-template-columns:1fr}}.timeline {position:relative;list-style:none;display:grid;gap:20px}.timeline-progress {position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--blue);border-radius:1px;transform:scaleY(0);transform-origin:top;z-index:1;transition:transform 1s cubic-bezier(0.22,0.61,0.36,1);pointer-events:none}.timeline.animated .timeline-progress {transform:scaleY(1)}.timeline .timeline-item {position:relative;display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}.timeline.animated li:nth-child(2){--delay:0.06s}.timeline.animated li:nth-child(3){--delay:0.12s}.timeline.animated li:nth-child(4){--delay:0.18s}.timeline.animated li:nth-child(5){--delay:0.24s}.timeline.animated li:nth-child(6){--delay:0.30s}.timeline.animated li:nth-child(7){--delay:0.36s}.timeline.animated li:nth-child(8){--delay:0.42s}.timeline.animated li:nth-child(9){--delay:0.48s}.timeline.animated li:nth-child(10){--delay:0.54s}.timeline.animated li:nth-child(11){--delay:0.60s}.timeline.animated li:nth-child(12){--delay:0.66s}.timeline.animated li:nth-child(13){--delay:0.72s}.timeline.animated li:nth-child(14){--delay:0.78s}.timeline.animated li:nth-child(15){--delay:0.84s}.timeline.animated li:nth-child(16){--delay:0.90s}.timeline.animated li:nth-child(17){--delay:0.96s}.timeline.animated li:nth-child(18){--delay:1.02s}.timeline.animated li:nth-child(19){--delay:1.08s}.timeline.animated li:nth-child(20){--delay:1.14s}.timeline.animated li:nth-child(21){--delay:1.20s}.timeline.animated li:nth-child(22){--delay:1.26s}.timeline.animated li:nth-child(23){--delay:1.32s}.timeline.animated li:nth-child(24){--delay:1.38s}.timeline.animated li:nth-child(25){--delay:1.44s}.timeline.animated li:nth-child(26){--delay:1.50s}.timeline .timeline-item > time,.timeline .timeline-item > div {opacity:0;transition:opacity 0.45s ease,transform 0.55s cubic-bezier(0.22,0.61,0.36,1);transition-delay:var(--delay,0s)}.timeline .timeline-item-left > time,.timeline .timeline-item-right > div {transform:translateX(48px)}.timeline .timeline-item-left > div,.timeline .timeline-item-right > time {transform:translateX(-48px)}.timeline.animated .timeline-item > time,.timeline.animated .timeline-item > div {opacity:1;transform:translateX(0)}.timeline .timeline-item::before {content:"";position:absolute;left:calc(50% - 9px);width:18px;height:18px;border-radius:50%;background:var(--line);border:4px solid #fff;box-shadow:0 0 0 2px var(--line);z-index:2;transform:scale(0.6);transition:background 0.45s ease,box-shadow 0.45s ease,transform 0.45s cubic-bezier(0.22,0.61,0.36,1)}.timeline.animated .timeline-item::before {background:var(--blue);box-shadow:0 0 0 2px var(--blue),0 0 0 6px rgba(0,90,158,0.14);transform:scale(1)}.timeline .timeline-item-left > time {grid-column:1;justify-self:end}.timeline .timeline-item-left > div {grid-column:2;grid-row:1;text-align:left}.timeline .timeline-item-right > time {grid-column:2;justify-self:start}.timeline .timeline-item-right > div {grid-column:1;grid-row:1;text-align:right}.timeline time {justify-self:end;padding:10px 14px;color:#fff;background:var(--blue);border-radius:var(--radius-sm);font-weight:900}.timeline div {padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-card);transition:transform 0.22s ease,box-shadow 0.22s ease}.timeline div:hover {transform:translateY(-2px);box-shadow:var(--shadow-raised)}.timeline h3 {font-size:21px}.application-list {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.application-list article,.detail-grid article {min-height:210px;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-card);transition:transform 0.22s ease,box-shadow 0.22s ease}.application-list article:hover,.detail-grid article:hover {transform:translateY(-2px);box-shadow:var(--shadow-raised)}.application-list h2,.detail-grid h2 {font-size:var(--fs-xl)}.application-list p {margin-top:12px}.process-row {display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.process-row div {min-height:118px;padding:20px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft);transition:transform 0.22s ease}.process-row div:hover {transform:translateY(-2px)}.process-row span {display:block;color:var(--blue);font-weight:900}.process-row strong {display:block;margin-top:14px;font-size:var(--fs-md)}.solution-grid.large {grid-template-columns:repeat(2,minmax(0,1fr))}.solution-grid ul {margin-top:14px;padding-left:18px;color:var(--ink-soft)}.product-detail {display:grid;gap:34px}.product-carousel {max-width:800px;margin:0 auto 8px;min-height:380px}.product-carousel .image-slide {background:#fff}.product-carousel .image-slide img {object-fit:contain;padding:16px;background:#fff;min-height:380px}.product-carousel-single {max-width:800px;margin:0 auto 8px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-raised);border:1px solid var(--line)}.product-carousel-single img {display:block;width:100%;height:auto;aspect-ratio:3 / 2;object-fit:contain;padding:16px;background:#fff}.carousel-dots {position:absolute;bottom:12px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:5}.carousel-dot {width:16px;height:16px;border-radius:50%;border:none;padding:0;background:rgba(255,255,255,0.45);cursor:pointer;transition:background .25s ease,transform .25s ease}.carousel-dot:hover {background:rgba(255,255,255,0.72);transform:scale(1.18)}.carousel-dot.active {background:var(--accent);transform:scale(1.15)}.product-grades {margin-top:8px}.product-grades h3 {font-size:var(--fs-lg);font-weight:700;margin-bottom:18px}.grade-grid {display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}.grade-card {padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);transition:box-shadow .25s ease}.grade-card:hover {box-shadow:var(--shadow-hover)}.grade-head {display:flex;align-items:center;gap:12px;margin-bottom:10px}.grade-name {font-size:var(--fs-lg);font-weight:750;color:var(--accent);letter-spacing:0}.grade-params {font-size:var(--fs-xs);color:var(--muted);background:var(--bg);padding:3px 10px;border-radius:999px}.grade-desc {font-size:var(--fs-sm);color:var(--soft);line-height:1.65;margin-bottom:12px}.grade-apps {display:flex;flex-wrap:wrap;gap:6px}.grade-tag {font-size:var(--fs-xs);color:var(--accent);background:hsla(210,100%,48%,.08);padding:3px 10px;border-radius:999px}.case-grid {display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:20px}.case-card {border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);transition:box-shadow .25s ease}.case-card:hover {box-shadow:var(--shadow-hover)}.case-img {aspect-ratio:3 / 2;overflow:hidden;background:var(--bg)}.case-img img {display:block;width:100%;height:100%;object-fit:contain;padding:12px;background:#fff}.case-body {padding:18px 20px 20px}.case-body h3 {font-size:var(--fs-base);font-weight:700;margin-bottom:8px}.case-meta {display:flex;gap:8px;margin-bottom:10px}.case-material {font-size:var(--fs-xs);font-weight:650;color:#fff;background:var(--deep);padding:2px 10px;border-radius:999px}.case-grade {font-size:var(--fs-xs);font-weight:650;color:var(--accent);background:hsla(210,100%,48%,.1);padding:2px 10px;border-radius:999px}.case-features,.case-advantage {font-size:var(--fs-xs);color:var(--soft);line-height:1.6;margin-top:6px}.lightbox {position:fixed;inset:0;z-index:10000;background:hsla(220,12%,10%,.96);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.lightbox.open {opacity:1;visibility:visible}.lightbox-content {position:relative;max-width:92vw;max-height:90vh;display:flex;align-items:center;justify-content:center}.lightbox-content img {max-width:92vw;max-height:90vh;object-fit:contain;border-radius:var(--radius-md);box-shadow:0 25px 60px rgba(0,0,0,.5);opacity:1;transition:opacity .18s ease}.lightbox-content img.is-changing {opacity:0}.lightbox-close {position:absolute;top:16px;right:16px;width:44px;height:44px;border-radius:50%;background:hsla(0,0%,100%,.12);border:none;color:#fff;font-size:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease;z-index:1}.lightbox-close:hover {background:hsla(0,0%,100%,.25)}.lightbox-prev,.lightbox-next {position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:hsla(0,0%,100%,.12);border:none;color:#fff;font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease;z-index:2}.lightbox-prev:hover,.lightbox-next:hover {background:hsla(0,0%,100%,.25)}.lightbox-prev {left:-60px}.lightbox-next {right:-60px}.lightbox-counter {position:absolute;bottom:16px;left:50%;transform:translateX(-50%);color:hsla(0,0%,100%,.7);font-size:var(--fs-sm);letter-spacing:.04em}@media(width <= 768px){.lightbox-prev {left:8px}.lightbox-next {right:8px}.lightbox-close {top:8px;right:8px}.product-carousel {min-height:260px}.product-carousel .image-slide img {min-height:260px;padding:8px}.product-carousel-single img {padding:8px}.carousel-dot {width:8px;height:8px}}.detail-grid {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.detail-grid ul {margin-top:14px;padding-left:20px;color:var(--ink-soft)}.video-showcase {display:grid;grid-template-columns:minmax(0,1fr)380px;gap:36px;align-items:start}.video-player {position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#000;box-shadow:var(--shadow-raised);aspect-ratio:16 / 9;isolation:isolate}.video-player video {width:100%;height:100%;object-fit:cover;display:block}.video-play-overlay {position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(8,21,34,0.42);border:0;cursor:pointer;color:#fff;transition:background 0.28s ease;z-index:2}.video-play-overlay:hover {background:rgba(8,21,34,0.58)}.video-play-overlay svg {filter:drop-shadow(0 4px 14px rgba(0,0,0,0.42));transition:transform 0.22s ease}.video-play-overlay:hover svg {transform:scale(1.14)}.video-player.playing .video-play-overlay,.video-player.paused .video-play-overlay {opacity:0;pointer-events:none;transition:opacity 0.3s ease}.video-player.paused .video-play-overlay {opacity:1;pointer-events:auto}.video-loading {position:absolute;inset:0;display:none;align-items:center;justify-content:center;background:rgba(8,21,34,0.6);z-index:3}.video-player.loading .video-loading {display:flex}.video-player.error .video-loading {display:flex;padding:24px;color:#fff;text-align:center}.video-player.loading .video-play-overlay {display:none}.video-player.error .video-play-overlay {display:none}.video-error {max-width:320px;line-height:1.7}.spinner {width:44px;height:44px;border:3px solid rgba(255,255,255,0.24);border-top-color:#fff;border-radius:50%;animation:spin 0.76s linear infinite}@keyframes spin {to {transform:rotate(360deg)}}.video-ctrl-bar {position:absolute;bottom:0;left:0;right:0;display:flex;align-items:center;gap:10px;min-height:62px;padding:16px 18px 14px;background:linear-gradient(180deg,transparent 0%,rgba(5,13,22,0.30)16%,rgba(5,13,22,0.82)100%);color:#fff;z-index:4;opacity:0;pointer-events:none;transform:translateY(10px);transition:opacity 0.22s ease,transform 0.22s ease}.video-player.paused .video-ctrl-bar,.video-player.controls-visible .video-ctrl-bar,.video-player:focus-within .video-ctrl-bar {opacity:1;pointer-events:auto;transform:translateY(0)}.video-player.controls-idle.playing {cursor:none}.vctrl-btn {display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:0;border-radius:50%;background:rgba(255,255,255,0.08);color:#fff;cursor:pointer;flex-shrink:0;transition:background 0.18s ease,transform 0.18s ease}.vctrl-btn:hover {background:rgba(255,255,255,0.18);transform:translateY(-1px)}.vctrl-btn:active {transform:translateY(0)}.vctrl-playpause .vctrl-icon-pause {display:none}.video-player.playing .vctrl-playpause .vctrl-icon-play {display:none}.video-player.playing .vctrl-playpause .vctrl-icon-pause {display:block}.vctrl-progress {position:relative;flex:1;min-width:0;height:32px;display:flex;align-items:center;cursor:pointer;--seek-progress:0%;--seek-track-height:6px;background:transparent;border-radius:999px;outline:0}.vctrl-progress::before,.vctrl-progress::after {content:"";position:absolute;left:0;top:50%;height:var(--seek-track-height);border-radius:999px;pointer-events:none;transform:translateY(-50%);transition:height 0.15s ease}.vctrl-progress::before {width:100%;background:rgba(255,255,255,0.32);box-shadow:inset 0 0 0 1px rgba(255,255,255,0.12)}.vctrl-progress::after {width:var(--seek-progress);background:#36a8ef}.vctrl-progress:hover,.vctrl-progress:focus-within {--seek-track-height:8px;outline:0}.vctrl-progress:focus-visible {box-shadow:0 0 0 3px rgba(54,168,239,0.28)}.video-ctrl-bar input[type="range"].vctrl-seek {display:none !important}.video-ctrl-bar input[type="range"].vctrl-seek:focus,.video-ctrl-bar input[type="range"].vctrl-seek:focus-visible {border:0 !important;box-shadow:none !important;outline:0 !important}.vctrl-seek::-webkit-slider-runnable-track {height:6px;border-radius:999px;background:linear-gradient(90deg,#36a8ef 0 var(--seek-progress),rgba(255,255,255,0.32)var(--seek-progress)100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,0.12)}.vctrl-seek::-moz-range-track {height:6px;border-radius:999px;background:rgba(255,255,255,0.32);box-shadow:inset 0 0 0 1px rgba(255,255,255,0.12)}.vctrl-seek::-moz-range-progress {height:6px;border-radius:999px;background:#36a8ef}.vctrl-seek::-webkit-slider-thumb {-webkit-appearance:none;width:14px;height:14px;margin-top:-4px;border-radius:50%;background:#fff;border:3px solid #36a8ef;box-shadow:0 2px 10px rgba(0,0,0,0.42);cursor:pointer;opacity:0;transform:scale(0.72);transition:opacity 0.15s ease,transform 0.15s ease}.vctrl-seek::-moz-range-thumb {width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid #36a8ef;box-shadow:0 2px 10px rgba(0,0,0,0.42);cursor:pointer;opacity:0;transform:scale(0.72);transition:opacity 0.15s ease,transform 0.15s ease}.vctrl-time {font-size:13px;color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap;flex-shrink:0;min-width:44px;text-align:center;text-shadow:0 1px 3px rgba(0,0,0,0.52)}.vctrl-volume-group {position:relative;display:flex;align-items:center;flex-shrink:0;min-width:36px}.vctrl-volume {position:relative}.vctrl-volume-panel {position:absolute;left:50%;bottom:calc(100% + 8px);width:52px;height:118px;padding:0;background:rgba(9,13,20,0.92);border:1px solid rgba(255,255,255,0.08);border-radius:6px;box-shadow:0 16px 36px rgba(0,0,0,0.36);opacity:0;pointer-events:none;transform:translate(-50%,8px);transform-origin:bottom center;transition:opacity 0.18s ease,transform 0.18s ease;z-index:8}.vctrl-volume-panel::after {content:"";position:absolute;left:50%;bottom:-5px;width:10px;height:10px;background:inherit;border-right:1px solid rgba(255,255,255,0.08);border-bottom:1px solid rgba(255,255,255,0.08);transform:translateX(-50%)rotate(45deg)}.vctrl-volume-group:hover .vctrl-volume-panel,.vctrl-volume-group:focus-within .vctrl-volume-panel,.vctrl-volume-group.volume-open .vctrl-volume-panel {opacity:1;pointer-events:auto;transform:translate(-50%,0)}.video-ctrl-bar input[type="range"].vctrl-volume-slider {position:absolute;left:50%;top:50%;z-index:1;width:92px !important;height:22px !important;min-height:0 !important;margin:0 !important;padding:0 !important;border:0 !important;border-radius:999px !important;appearance:none !important;-webkit-appearance:none !important;background:transparent !important;box-shadow:none !important;outline:0 !important;cursor:pointer;--volume-level:100%;transform:translate(-50%,-50%)rotate(-90deg);transform-origin:center center}.video-ctrl-bar input[type="range"].vctrl-volume-slider:focus,.video-ctrl-bar input[type="range"].vctrl-volume-slider:focus-visible {border:0 !important;box-shadow:none !important;outline:0 !important}.vctrl-volume-slider::-webkit-slider-runnable-track {height:5px;border-radius:999px;background:linear-gradient(90deg,#36a8ef 0 var(--volume-level),rgba(255,255,255,0.26)var(--volume-level)100%)}.vctrl-volume-slider::-moz-range-track {height:5px;border-radius:999px;background:rgba(255,255,255,0.26)}.vctrl-volume-slider::-moz-range-progress {height:5px;border-radius:999px;background:#36a8ef}.vctrl-volume-slider::-webkit-slider-thumb {-webkit-appearance:none;width:11px;height:11px;margin-top:-3px;border-radius:50%;background:#fff;border:2px solid #36a8ef;box-shadow:0 2px 8px rgba(0,0,0,0.38);cursor:pointer}.vctrl-volume-slider::-moz-range-thumb {width:11px;height:11px;border-radius:50%;background:#fff;border:2px solid #36a8ef;box-shadow:0 2px 8px rgba(0,0,0,0.38);cursor:pointer}.video-player.muted .vctrl-volume .vctrl-icon-vol-on {display:none}.video-player.muted .vctrl-volume .vctrl-icon-vol-off {display:block !important}.skeleton {background:linear-gradient(90deg,var(--line-light)25%,#f1f5f9 50%,var(--line-light)75%);background-size:200% 100%;animation:shimmer 1.6s ease infinite;border-radius:var(--radius)}@keyframes shimmer {0% {background-position:200% 0}100% {background-position:-200% 0}}.scroll-reveal {opacity:0;transform:translateY(28px);transition:opacity 0.6s ease,transform 0.6s ease}.scroll-reveal.visible {opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){html {scroll-behavior:auto}*,*::before,*::after {animation-duration:0.001ms !important;animation-iteration-count:1 !important;scroll-behavior:auto !important;transition-duration:0.001ms !important}}.video-meta {display:flex;flex-direction:column;justify-content:center;gap:24px}.video-meta-text h3 {font-size:var(--fs-xl)}.video-meta-text p {margin-top:14px;font-size:var(--fs-base);line-height:1.7}.video-meta-actions {display:flex;flex-wrap:wrap;gap:10px}.site-footer {background:var(--deep);color:#fff}.footer-grid {display:grid;grid-template-columns:1.25fr 0.75fr 1fr 1fr;gap:34px;padding:60px 0 36px}.footer-logo {width:250px;filter:brightness(1.15)}.footer-grid h3 {color:#fff;font-size:var(--fs-md)}.footer-grid p,.footer-grid li {margin-top:10px;color:rgba(255,255,255,0.74)}.footer-grid ul {list-style:none}.footer-grid a:hover {color:#fff}.footer-bottom {display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px 16px;padding:18px 0;border-top:1px solid rgba(255,255,255,0.14);color:rgba(255,255,255,0.64);font-size:var(--fs-xs)}.footer-legal {color:rgba(255,255,255,0.64);text-decoration:none;transition:color .2s ease}.footer-legal:hover {color:#fff;text-decoration:underline}@media(max-width:1100px){.primary-nav {display:none;position:absolute;left:24px;right:24px;top:78px;padding:14px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;box-shadow:var(--shadow-raised);flex-direction:column;align-items:stretch}.primary-nav.open {display:flex;animation:nav-slide 0.22s ease}@keyframes nav-slide {from {opacity:0;transform:translateY(-8px)}to {opacity:1;transform:translateY(0)}}.menu-toggle {display:block}.hero-grid,.split-grid,.rnd-layout,.contact-grid,.map-panel,.about-layout {grid-template-columns:1fr}.hero {min-height:660px}.hero h1 {font-size:var(--fs-3xl)}.hero-metrics {grid-template-columns:repeat(2,minmax(0,1fr))}.advantage-grid,.feature-grid,.solution-grid,.product-grid,.mini-grid,.footer-grid,.contact-detail-grid {grid-template-columns:repeat(2,minmax(0,1fr))}.customer-groups,.gallery-grid,.detail-grid,.process-row {grid-template-columns:repeat(2,minmax(0,1fr))}.media-carousel {min-height:320px}.video-showcase {grid-template-columns:1fr;gap:24px}.video-player {aspect-ratio:16 / 9}.section {padding:var(--spacing-xl)0}.section-header h2 {font-size:var(--fs-xl)}.section-title-lg {font-size:var(--fs-2xl)}.page-hero h1 {font-size:var(--fs-2xl)}}@media(max-width:820px){.hero h1 {font-size:var(--fs-2xl)}.hero p {font-size:var(--fs-base)}.hero-metrics {grid-template-columns:1fr}.hero-metrics div {min-height:76px;padding:14px}.hero-metrics strong {font-size:var(--fs-lg)}.hero-grid {padding:78px 0 54px}.process-row {grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid {grid-template-columns:1fr;gap:28px}.capability-card strong {font-size:40px}.cta-band-inner {flex-direction:column;align-items:flex-start}}@media(max-width:680px){.container,.nav-shell,.footer-grid,.footer-bottom {width:min(var(--container),calc(100% - 32px))}.brand {width:210px}.hero {min-height:auto}.hero-grid {padding:72px 0 48px}.hero h1,.page-hero h1 {font-size:var(--fs-2xl)}.hero p,.page-hero p {font-size:var(--fs-base)}.section {padding:var(--spacing-lg)0}.section-header h2,.about-main h2,.product-intro h2,.cta-band h2 {font-size:var(--fs-xl)}.advantage-grid,.feature-grid,.solution-grid,.solution-grid.large,.product-grid,.mini-grid,.customer-groups,.credential-panel,.gallery-grid,.detail-grid,.process-row,.application-list,.contact-detail-grid,.form-grid,.footer-grid,.hero-metrics,.grade-grid,.case-grid {grid-template-columns:1fr}.cta-band-inner,.footer-bottom {align-items:flex-start;flex-direction:column}.timeline-progress {left:20px}.timeline .timeline-item {grid-template-columns:1fr;gap:10px;padding-left:44px}.timeline .timeline-item::before {left:11px}.timeline .timeline-item-left > time,.timeline .timeline-item-right > time,.timeline time {grid-column:auto;justify-self:start}.timeline .timeline-item-left > div,.timeline .timeline-item-right > div {grid-column:auto;grid-row:auto;text-align:left}.timeline .timeline-item > time,.timeline .timeline-item-left > time,.timeline .timeline-item-right > time,.timeline .timeline-item-left > div,.timeline .timeline-item-right > div {transform:translateX(36px)}.timeline.animated .timeline-item > time,.timeline.animated .timeline-item > div,.timeline.animated .timeline-item-left > time,.timeline.animated .timeline-item-right > time,.timeline.animated .timeline-item-left > div,.timeline.animated .timeline-item-right > div {transform:translateX(0)}.map-panel,.map-panel.grid-2 {grid-template-columns:1fr}.map-placeholder {min-height:260px}.map-canvas {min-height:260px}.map-copy {padding:28px}.map-copy h2 {font-size:var(--fs-xl)}}@media(max-width:400px){.container,.nav-shell,.footer-grid,.footer-bottom {width:calc(100% - 24px)}.hero h1 {font-size:30px}.hero-actions {flex-direction:column;align-items:stretch}.cta-band-actions {flex-direction:column;align-items:stretch;width:100%}.btn {justify-content:center;text-align:center}.process-row {grid-template-columns:1fr}}