:root {
  --bg: #0a1020;
  --bg-soft: #0f172a;
  --panel: rgba(16, 24, 38, 0.82);
  --text: #edf2f7;
  --muted: #97a3b6;
  --line: rgba(255,255,255,.08);
  --accent: #f4b400;
  --accent-2: #ffd666;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: radial-gradient(circle at top, #1a2442 0%, #0d1424 38%, #0a1020 100%);
  color: var(--text);
  line-height: 1.65;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
ul { margin: 0; padding-left: 18px; }

.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.narrow { width: min(860px, 100%); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(16px);
  background: rgba(10,16,32,.72);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 16px 0;
}
.nav nav {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--muted);
}
.nav-dropdown {
  position: relative;
  display: inline-block;
}
.nav-dropdown-label {
  display: inline-flex;
  align-items: center;
  list-style: none;
  cursor: pointer;
}
.nav-dropdown-label::-webkit-details-marker {
  display: none;
}
.nav-dropdown-label::after {
  content: "▾";
  margin-left: 6px;
  font-size: 12px;
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 144px;
  display: none;
  padding: 10px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(10,16,32,.96);
  box-shadow: 0 16px 40px rgba(0,0,0,.22);
}
.nav-dropdown[open] .nav-dropdown-menu {
  display: grid;
  gap: 8px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.logo-mark {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  filter: drop-shadow(0 8px 18px rgba(244,180,0,.12));
}
.logo-wordmark {
  height: 30px;
  width: auto;
}
.logo-text {
  font-size: 22px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}

.hero { padding: 96px 0 56px; }
.clean-hero { padding-top: 108px; }
.page-hero { padding: 78px 0 24px; }
.hero-split,
.feature-layout,
.cards.two,
.cards.three,
.timeline-grid {
  display: grid;
  gap: 20px;
}
.hero-split,
.feature-layout {
  grid-template-columns: 1.12fr .88fr;
  align-items: start;
}
.cards.one { grid-template-columns: 1fr; }
.cards.two { grid-template-columns: repeat(2, 1fr); }
.cards.three,
.timeline-grid { grid-template-columns: repeat(3, 1fr); }
.industry-focus-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.eyebrow,
.mini-label {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-2);
}

h1, h2, h3 { margin: 0; }
h1 {
  margin-bottom: 18px;
  max-width: 860px;
  font-size: clamp(40px, 6vw, 62px);
  line-height: 1.05;
  letter-spacing: -.03em;
}
h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4vw, 40px);
  line-height: 1.14;
  letter-spacing: -.02em;
}
h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.3;
}
.lead {
  margin: 0;
  max-width: 760px;
  font-size: 18px;
  color: #d8e1ee;
}
.section-copy,
.card p,
.muted,
.note-list p,
.feature-line p,
.timeline-grid p,
.service-card li,
.card li {
  color: var(--muted);
}
.section-copy { max-width: 760px; font-size: 16px; }

.section { padding: 34px 0 56px; }
.industry-focus-section {
  padding-top: 44px;
  padding-bottom: 64px;
}
.section-minimal { padding-top: 8px; }
.subtle-band {
  background: rgba(255,255,255,.02);
  border-top: 1px solid rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.intro-copy {
  padding: 26px 0 6px;
}
.section-head {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}
.section-head.split {
  grid-template-columns: 1fr .8fr;
  align-items: end;
}
.statement { justify-self: end; max-width: 420px; }
.compact-head { margin-bottom: 18px; }

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
}
.btn-primary { background: var(--accent); color: #111827; }
.btn-secondary { background: transparent; border-color: #334155; color: var(--text); }
.btn-block { width: 100%; }

.hero-note,
.card,
.contact-form,
.cta-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
}
.clean-card { background: rgba(16,24,38,.72); }
.industry-focus-card {
  padding: 28px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(18, 28, 46, 0.96), rgba(11, 18, 31, 0.96));
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
}
.industry-focus-top {
  display: grid;
  gap: 10px;
  margin-bottom: 14px;
}
.industry-focus-card p {
  margin-top: 0;
}
.industry-focus-card ul {
  margin-top: 14px;
}
.featured-product-card {
  background: linear-gradient(180deg, rgba(23, 31, 49, 0.96), rgba(13, 20, 33, 0.96));
  border-color: rgba(244,180,0,.18);
}
.single-product-card {
  max-width: 760px;
}
.compact-cta-row {
  margin-top: 20px;
}

.note-list,
.feature-stack {
  display: grid;
  gap: 16px;
}
.note-list div,
.feature-line {
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.note-list div:last-child,
.feature-line:last-child { padding-bottom: 0; border-bottom: none; }
.note-list p,
.feature-line p { margin: 6px 0 0; }

.inline-points {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  list-style: none;
  padding-left: 0;
  margin-top: 18px;
}
.simple-points li {
  color: var(--muted);
  padding: 0;
}

.card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(244,180,0,.12);
  color: var(--accent);
  font-weight: 800;
  margin-bottom: 16px;
}
.clean-cards .card,
.timeline-grid article {
  min-height: 210px;
}
.timeline-grid article {
  padding: 8px 6px;
}
.product-card-top {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}
.pill {
  display: inline-flex;
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.07);
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.pill-strong {
  background: rgba(244,180,0,.15);
  color: var(--accent);
}

.contact-form {
  display: grid;
  gap: 12px;
}
.contact-form label {
  display: grid;
  gap: 8px;
  font-size: 14px;
}
.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #334155;
  background: #0b1220;
  color: var(--white);
  font: inherit;
}
.contact-form button[disabled] { opacity: .72; cursor: not-allowed; }
.form-status { min-height: 24px; margin: 0; font-size: 14px; color: var(--muted); }
.form-status.success { color: #f8e08a; }
.form-status.error { color: #fca5a5; }

.cta-section { padding-top: 18px; }
.slim-cta-box {
  display: grid;
  gap: 18px;
}

.site-footer {
  padding: 26px 0 40px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 28px;
}
.footer-wordmark {
  height: 28px;
  width: auto;
  margin-bottom: 8px;
}
.footer-brand-block {
  display: grid;
  gap: 8px;
  min-width: 280px;
}
.footer-brand-text {
  margin-bottom: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}
.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
}
.footer-links-legal {
  justify-content: flex-end;
  align-content: flex-start;
  row-gap: 10px;
  max-width: 460px;
}
.legal-hero {
  padding-bottom: 18px;
}
.legal-section {
  padding-top: 12px;
}
.legal-shell {
  display: grid;
  gap: 18px;
}
.legal-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
}
.legal-card p {
  margin: 0;
  color: var(--muted);
}
.legal-meta {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}
.copyright-line {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 960px) {
  .hero-split,
  .feature-layout,
  .cards.two,
  .cards.three,
  .timeline-grid,
  .section-head.split,
  .industry-focus-grid {
    grid-template-columns: 1fr;
  }
  .statement { justify-self: start; }
}

@media (max-width: 920px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }
  .nav-dropdown-menu {
    position: static;
    padding: 0;
    min-width: auto;
    border: 0;
    background: transparent;
    box-shadow: none;
    margin-top: 8px;
  }
  .footer-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-brand-block {
    min-width: 0;
  }
  .footer-links-legal {
    justify-content: flex-start;
    max-width: none;
  }
}

@media (max-width: 640px) {
  .container { width: min(100% - 24px, 1120px); }
  .hero { padding: 86px 0 40px; }
  .clean-hero { padding-top: 92px; }
  .page-hero { padding: 72px 0 20px; }
  .hero-note,
  .card,
  .contact-form,
  .cta-box { padding: 20px; border-radius: 18px; }
  .btn { width: 100%; }
  .logo-mark { width: 30px; height: 30px; }
  .logo-wordmark { height: 26px; }
  .logo-text { font-size: 20px; }
}