:root {
  --ink: #102033;
  --ink-2: #26384d;
  --muted: #6d7a88;
  --line: #e6e9ee;
  --paper: #ffffff;
  --soft: #f5f7fa;
  --steel: #dbe2ea;
  --accent: #d5933f;
  --accent-dark: #af7430;
  --navy: #0b1726;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(16, 32, 51, .14);
  --shadow-soft: 0 16px 45px rgba(16, 32, 51, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--navy);
  color: white;
  padding: 10px 14px;
  z-index: 1000;
}
.skip-link:focus { left: 10px; top: 10px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(230, 233, 238, .8);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(14px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 18px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 235px;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: white;
  background:
    linear-gradient(135deg, rgba(213,147,63,.9), rgba(16,32,51,.95)),
    var(--navy);
  font-weight: 800;
  letter-spacing: .04em;
  box-shadow: 0 12px 26px rgba(16,32,51,.18);
}
.brand-name {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-name strong { font-size: .98rem; letter-spacing: .01em; }
.brand-name span { font-size: .78rem; color: var(--muted); margin-top: 4px; }

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 18px;
}
.primary-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: .92rem;
  color: var(--ink-2);
}
.primary-nav a {
  position: relative;
  padding: 8px 0;
  white-space: nowrap;
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 3px;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--accent);
  transition: transform .18s ease;
}
.primary-nav a:hover::after,
.primary-nav a:focus-visible::after { transform: scaleX(1); }

.language-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--soft);
}
.language-switcher a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 30px;
  padding: 0 9px;
  border-radius: 999px;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 700;
}
.language-switcher a.active {
  color: white;
  background: var(--navy);
}
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: var(--navy);
  color: white;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform .18s ease, opacity .18s ease;
}
.menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 20%, rgba(213,147,63,.12), transparent 30%),
    linear-gradient(180deg, #fbfcfd 0%, #fff 78%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: auto -80px -120px auto;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: rgba(219,226,234,.55);
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr);
  gap: 46px;
  align-items: center;
  padding: 76px 0 62px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-dark);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 30px;
  height: 2px;
  background: currentColor;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 770px;
  margin: 18px 0 22px;
  font-size: clamp(2.4rem, 7vw, 5rem);
  line-height: .98;
  letter-spacing: -.06em;
}
.hero-lead {
  max-width: 720px;
  color: var(--ink-2);
  font-size: clamp(1.04rem, 2vw, 1.28rem);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}
.button.primary {
  color: white;
  background: var(--navy);
  box-shadow: 0 16px 30px rgba(16,32,51,.18);
}
.button.primary:hover { background: #152842; }
.button.secondary {
  color: var(--navy);
  border-color: var(--line);
  background: white;
}
.button.secondary:hover { box-shadow: var(--shadow-soft); }
.button.light {
  color: var(--navy);
  background: white;
}

.hero-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  max-width: 650px;
  margin-top: 28px;
  color: var(--muted);
  font-size: .95rem;
}
.hero-note b {
  display: grid;
  place-items: center;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(213,147,63,.16);
  color: var(--accent-dark);
}
.hero-media {
  position: relative;
  min-height: 545px;
  border-radius: 34px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--steel);
}
.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 545px;
  object-fit: cover;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,23,38,.05) 0%, rgba(11,23,38,.72) 100%);
}
.hero-media-card {
  position: absolute;
  z-index: 2;
  left: 22px;
  right: 22px;
  bottom: 22px;
  padding: 22px;
  border-radius: 22px;
  color: white;
  background: rgba(11, 23, 38, .72);
  backdrop-filter: blur(12px);
}
.hero-media-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.05rem;
}
.hero-media-card span {
  color: rgba(255,255,255,.78);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 6px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
  box-shadow: var(--shadow-soft);
}
.metric {
  padding: 22px;
  background: white;
}
.metric strong {
  display: block;
  color: var(--navy);
  font-size: 1rem;
}
.metric span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: .9rem;
}

section { padding: 82px 0; }
.section-head {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(300px, .62fr);
  gap: 44px;
  align-items: end;
  margin-bottom: 34px;
}
.section-kicker {
  display: block;
  margin-bottom: 12px;
  color: var(--accent-dark);
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
  font-size: .78rem;
}
h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
  letter-spacing: -.045em;
}
.section-head p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.services { background: var(--soft); }
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.service-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  box-shadow: 0 10px 32px rgba(16,32,51,.05);
}
.service-card.text-only {
  padding: 26px;
}
.service-card img {
  width: 100%;
  height: 205px;
  object-fit: cover;
}
.service-content { padding: 24px; }
.service-card h3, .industry-card h3, .global-card h3, .step h3 {
  margin-bottom: 10px;
  font-size: 1.14rem;
  letter-spacing: -.02em;
}
.service-card p, .industry-card p, .global-card p, .step p {
  margin-bottom: 0;
  color: var(--muted);
}

.industries-layout {
  display: grid;
  grid-template-columns: minmax(280px, .75fr) 1fr;
  gap: 24px;
  align-items: stretch;
}
.feature-image {
  overflow: hidden;
  min-height: 100%;
  border-radius: 28px;
  background: var(--steel);
  box-shadow: var(--shadow-soft);
}
.feature-image img { width: 100%; height: 100%; object-fit: cover; }
.industry-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.industry-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
}
.icon-badge {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: rgba(213,147,63,.14);
  color: var(--accent-dark);
  font-weight: 900;
}

.process { background: var(--navy); color: white; }
.process .section-kicker { color: #f1bb78; }
.process .section-head p { color: rgba(255,255,255,.68); }
.process-steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.step {
  counter-increment: step;
  position: relative;
  min-height: 220px;
  padding: 28px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  background: rgba(255,255,255,.055);
}
.step::before {
  content: counter(step, decimal-leading-zero);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 26px;
  border-radius: 15px;
  color: #f8d09f;
  background: rgba(213,147,63,.14);
  font-weight: 900;
}
.step h3 { color: white; }
.step p { color: rgba(255,255,255,.68); }

.global {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(245,247,250,.95), rgba(255,255,255,.95)),
    radial-gradient(circle at 20% 40%, rgba(213,147,63,.16), transparent 34%);
}
.global-grid {
  display: grid;
  grid-template-columns: .88fr 1fr;
  gap: 26px;
  align-items: center;
}
.global-panel {
  padding: 34px;
  border-radius: 28px;
  color: white;
  background: var(--navy);
  box-shadow: var(--shadow);
}
.global-panel h2 { margin-bottom: 20px; }
.global-panel p { color: rgba(255,255,255,.72); }
.global-panel ul {
  display: grid;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}
.global-panel li {
  display: flex;
  gap: 10px;
  align-items: center;
  color: rgba(255,255,255,.86);
}
.global-panel li::before {
  content: "";
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--accent);
}
.global-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.global-card {
  min-height: 210px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  box-shadow: var(--shadow-soft);
}
.global-card strong {
  display: block;
  margin-bottom: 12px;
  color: var(--accent-dark);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.cta {
  padding: 0 0 82px;
}
.cta-box {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: clamp(28px, 5vw, 54px);
  border-radius: 30px;
  color: white;
  background:
    linear-gradient(135deg, rgba(11,23,38,.92), rgba(16,32,51,.92)),
    url('../img/cleanroom.jpg') center/cover no-repeat;
  box-shadow: var(--shadow);
}
.cta-box h2 {
  max-width: 760px;
  margin-bottom: 16px;
}
.cta-box p {
  max-width: 800px;
  margin-bottom: 0;
  color: rgba(255,255,255,.74);
}

.contact {
  padding-top: 0;
}
.contact-card {
  display: grid;
  grid-template-columns: .75fr 1fr;
  gap: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: white;
  box-shadow: var(--shadow-soft);
}
.contact-card img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; }
.contact-content { padding: clamp(28px, 5vw, 54px); }
.contact-content p { color: var(--muted); }
.contact-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}
.contact-list li {
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.contact-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.contact-list a { font-weight: 800; color: var(--navy); }

.site-footer {
  padding: 34px 0;
  border-top: 1px solid var(--line);
  background: #fbfcfd;
  color: var(--muted);
  font-size: .92rem;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-links a { color: var(--ink-2); }

.privacy-main {
  padding: 70px 0 90px;
}
.privacy-card {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(26px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: 30px;
  background: white;
  box-shadow: var(--shadow-soft);
}
.privacy-card h1 { font-size: clamp(2rem, 5vw, 3.4rem); letter-spacing: -.04em; }
.privacy-card h2 { margin-top: 34px; font-size: 1.4rem; letter-spacing: -.02em; }
.privacy-card p, .privacy-card li { color: var(--muted); }

@media (max-width: 1080px) {
  .primary-nav { gap: 14px; font-size: .86rem; }
  .brand { min-width: auto; }
  .brand-name span { display: none; }
  .hero-inner { grid-template-columns: 1fr; padding-top: 54px; }
  .hero-media, .hero-media img { min-height: 420px; }
  .section-head, .global-grid, .contact-card { grid-template-columns: 1fr; }
  .industries-layout { grid-template-columns: 1fr; }
  .feature-image { max-height: 420px; }
}

@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .nav-wrap {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
    padding: 24px 20px;
    background: rgba(255,255,255,.98);
    border-top: 1px solid var(--line);
    overflow: auto;
  }
  .menu-open .nav-wrap { display: flex; }
  .primary-nav {
    align-items: stretch;
    flex-direction: column;
    gap: 6px;
    font-size: 1.12rem;
  }
  .primary-nav a { padding: 13px 0; }
  .language-switcher { align-self: flex-start; }
  .metrics, .service-grid, .process-steps, .global-cards { grid-template-columns: repeat(2, 1fr); }
  .cta-box { grid-template-columns: 1fr; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1160px); }
  .header-inner { min-height: 70px; }
  .nav-wrap { top: 70px; }
  .brand-name strong { font-size: .9rem; }
  .brand-mark { width: 40px; height: 40px; }
  .hero-inner { padding: 42px 0 40px; }
  h1 { font-size: clamp(2.2rem, 13vw, 3.6rem); }
  .hero-media, .hero-media img { min-height: 360px; }
  .hero-media-card { left: 14px; right: 14px; bottom: 14px; padding: 18px; }
  .metrics, .service-grid, .industry-grid, .process-steps, .global-cards { grid-template-columns: 1fr; }
  section { padding: 62px 0; }
  .section-head { gap: 18px; margin-bottom: 26px; }
  .cta { padding-bottom: 62px; }
  .contact-card img { min-height: 260px; }
  .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

.partnerships {
  background:
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}
.partner-grid {
  display: grid;
  gap: 22px;
}
.partner-card {
  display: grid;
  grid-template-columns: minmax(260px, .42fr) 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: white;
  box-shadow: var(--shadow-soft);
}
.partner-card.is-featured {
  border-color: rgba(213,147,63,.34);
  box-shadow: var(--shadow);
}
.partner-media {
  display: grid;
  place-items: center;
  min-height: 330px;
  padding: clamp(24px, 4vw, 42px);
  border-right: 1px solid var(--line);
  background:
    radial-gradient(circle at 40% 20%, rgba(213,147,63,.12), transparent 32%),
    #ffffff;
}
.partner-media img {
  width: 100%;
  max-height: 230px;
  object-fit: contain;
}
.partner-initials {
  display: grid;
  place-items: center;
  width: 120px;
  height: 120px;
  border-radius: 30px;
  color: white;
  background: var(--navy);
  font-size: 2.2rem;
  font-weight: 900;
}
.partner-content {
  padding: clamp(28px, 5vw, 54px);
}
.partner-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
}
.partner-badge,
.partner-location {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.partner-badge {
  color: white;
  background: var(--navy);
}
.partner-location {
  color: var(--accent-dark);
  background: rgba(213,147,63,.12);
}
.partner-content h3 {
  margin-bottom: 8px;
  font-size: clamp(2rem, 4vw, 3.15rem);
  line-height: 1;
  letter-spacing: -.045em;
}
.partner-role {
  margin-bottom: 12px;
  color: var(--ink-2);
  font-size: 1.08rem;
  font-weight: 800;
}
.partner-description {
  max-width: 820px;
  color: var(--muted);
}
.partner-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 22px;
  margin: 28px 0 0;
}
.partner-details div {
  min-width: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.partner-details dt {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.partner-details dd {
  margin: 0;
  color: var(--ink-2);
  font-weight: 700;
  overflow-wrap: anywhere;
}
.partner-details a {
  color: var(--navy);
}
.partner-project {
  display: grid;
  gap: 6px;
  margin-top: 26px;
  padding: 20px;
  border: 1px solid rgba(213,147,63,.28);
  border-radius: 20px;
  background: rgba(213,147,63,.08);
}
.partner-project strong {
  color: var(--accent-dark);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.partner-project span {
  color: var(--ink-2);
}
.partner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

@media (max-width: 860px) {
  .partner-card { grid-template-columns: 1fr; }
  .partner-media {
    min-height: 220px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 620px) {
  .partner-details { grid-template-columns: 1fr; }
  .partner-actions .button { width: 100%; }
}