:root {
  --navy: #0b3a53;
  --navy-deep: #072838;
  --teal: #0b8a7d;
  --teal-dark: #08695f;
  --aqua: #d9f3ef;
  --aqua-soft: #eef9f7;
  --sky: #e7f2f9;
  --ink: #1b2a33;
  --muted: #4c5f6b;
  --line: #d5e3e8;
  --white: #ffffff;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(11, 58, 83, 0.10);
  --font-head: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-head);
  line-height: 1.2;
  color: var(--navy);
  margin: 0 0 0.6em;
}

p { margin: 0 0 1em; }

a { color: var(--teal-dark); }

:focus-visible {
  outline: 3px solid #f2a516;
  outline-offset: 3px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--navy);
  color: var(--white);
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  text-decoration: none;
  line-height: 1.1;
}
.brand-name {
  display: block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.brand-sub {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-dark);
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.site-nav a {
  display: inline-block;
  padding: 10px 14px;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  border-radius: 10px;
}
.site-nav a:hover { background: var(--aqua-soft); }
.site-nav a.nav-cta {
  background: var(--teal-dark);
  color: var(--white);
}
.site-nav a.nav-cta:hover { background: var(--navy); }

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  cursor: pointer;
  position: relative;
}
.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  position: absolute;
  left: 50%;
  width: 20px;
  height: 2px;
  margin-left: -10px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle-bar { top: 50%; margin-top: -1px; }
.nav-toggle-bar::before,
.nav-toggle-bar::after { content: ""; left: 0; margin-left: 0; }
.nav-toggle-bar::before { top: -6px; }
.nav-toggle-bar::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after { transform: translateY(-6px) rotate(-45deg); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 24px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  border-radius: 12px;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-primary { background: var(--teal-dark); color: var(--white); }
.btn-primary:hover { background: var(--navy); }
.btn-ghost { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn-ghost:hover { background: var(--navy); color: var(--white); }

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 15%, rgba(11, 138, 125, 0.16), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(11, 58, 83, 0.10), transparent 40%),
    linear-gradient(180deg, var(--aqua-soft) 0%, var(--white) 100%);
  padding: 72px 0 80px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-dark);
}
.hero h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}
.lead {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 38em;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 420px;
  width: 100%;
  justify-self: center;
}
.pane-frame {
  position: absolute;
  inset: 12%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 10px;
  background: var(--navy);
  border-radius: 22px;
  box-shadow: 0 24px 50px rgba(7, 40, 56, 0.25);
  transform: rotate(-4deg);
}
.pane {
  border-radius: 12px;
  background:
    linear-gradient(135deg, transparent 0 38%, rgba(255, 255, 255, 0.75) 38% 46%, transparent 46% 56%, rgba(255, 255, 255, 0.45) 56% 60%, transparent 60%),
    linear-gradient(160deg, #bfe9e3 0%, #8fd3ea 100%);
}
.bubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.95), rgba(143, 211, 234, 0.55) 60%, rgba(11, 138, 125, 0.35));
  border: 1px solid rgba(255, 255, 255, 0.8);
}
.bubble-1 { width: 22%; height: 22%; right: 2%; top: 4%; }
.bubble-2 { width: 14%; height: 14%; left: 0; bottom: 14%; }
.bubble-3 { width: 9%; height: 9%; right: 10%; bottom: 4%; }
.sparkle {
  position: absolute;
  width: 26px;
  height: 26px;
  background: #f2a516;
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
}
.sparkle-1 { left: 6%; top: 8%; }
.sparkle-2 { right: 4%; top: 46%; width: 18px; height: 18px; }

/* Sections */
.section { padding: 84px 0; }
.section-alt { background: var(--sky); }
.section-head { max-width: 680px; margin-bottom: 40px; }
.section-head h2,
.about h2,
.contact h2 { font-size: clamp(1.75rem, 3.2vw, 2.4rem); font-weight: 800; letter-spacing: -0.01em; }
.section-head p { color: var(--muted); }

.cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
}
.card h3 { font-size: 1.2rem; margin-bottom: 0.4em; }
.card p { color: var(--muted); margin: 0; }

.card-icon {
  position: relative;
  display: block;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  border-radius: 14px;
  background: var(--aqua);
}
.card-icon::before,
.card-icon::after { content: ""; position: absolute; }
.icon-building::before { left: 15px; top: 11px; width: 18px; height: 26px; border: 3px solid var(--teal-dark); border-radius: 3px; }
.icon-building::after { left: 21px; top: 29px; width: 6px; height: 8px; background: var(--teal-dark); }
.icon-office::before { left: 11px; top: 14px; width: 26px; height: 17px; border: 3px solid var(--teal-dark); border-radius: 3px; }
.icon-office::after { left: 18px; top: 34px; width: 12px; height: 3px; background: var(--teal-dark); border-radius: 2px; }
.icon-window::before { left: 12px; top: 12px; width: 24px; height: 24px; border: 3px solid var(--teal-dark); border-radius: 3px; background: linear-gradient(var(--teal-dark), var(--teal-dark)) center / 3px 100% no-repeat, linear-gradient(var(--teal-dark), var(--teal-dark)) center / 100% 3px no-repeat; }
.icon-industry::before { left: 10px; top: 20px; width: 28px; height: 16px; background: var(--teal-dark); clip-path: polygon(0 30%, 33% 0, 33% 30%, 66% 0, 66% 30%, 100% 0, 100% 100%, 0 100%); }
.icon-industry::after { left: 32px; top: 10px; width: 5px; height: 14px; background: var(--teal-dark); border-radius: 2px; }
.icon-new::before { left: 13px; top: 13px; width: 22px; height: 22px; background: var(--teal-dark); clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%); }
.icon-drop::before { left: 15px; top: 16px; width: 18px; height: 18px; background: var(--teal-dark); border-radius: 0 50% 50% 50%; transform: rotate(45deg); }

.extra {
  margin-top: 32px;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--aqua-soft);
  border: 1px dashed #a9d6cf;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
}
.extra h3 { margin: 0; font-size: 1.05rem; }
.extra-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.extra-list li {
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--line);
  font-weight: 500;
  color: var(--navy);
}

/* About */
.about {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: start;
}
.about-copy p { color: var(--ink); }
.facts {
  margin: 0;
  display: grid;
  gap: 14px;
}
.fact {
  background: var(--white);
  border-radius: var(--radius);
  padding: 18px 22px;
  border-left: 5px solid var(--teal);
  box-shadow: var(--shadow);
}
.fact dt {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.fact dd {
  margin: 4px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--navy);
}

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: stretch;
}
.contact-block {
  margin: 8px 0 28px;
  padding: 22px 24px;
  border-radius: var(--radius);
  background: var(--aqua-soft);
  border: 1px solid var(--line);
}
.contact-block h3 { font-size: 1.05rem; margin-bottom: 0.4em; }
address { font-style: normal; line-height: 1.7; }
.map {
  min-height: 360px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  border: 0;
}

/* Footer */
.site-footer {
  background: var(--navy-deep);
  color: #d3e3ea;
  padding: 56px 0 24px;
  font-size: 0.95rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.footer-name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: 0.3em;
}
.footer-legal p { margin: 0 0 0.35em; }
.footer-bottom { padding-top: 20px; }
.footer-bottom p { margin: 0; color: #a9c1cc; font-size: 0.88rem; }

/* Responsive */
@media (max-width: 960px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .hero-inner,
  .about,
  .contact { grid-template-columns: 1fr; gap: 36px; }
  .hero-visual { max-width: 320px; }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .nav-toggle { display: inline-block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 24px rgba(11, 58, 83, 0.08);
  }
  .site-nav.is-open { display: block; }
  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 20px;
    gap: 4px;
  }
  .site-nav a { display: block; padding: 12px 14px; }
  .site-nav a.nav-cta { text-align: center; margin-top: 6px; }
  .hero { padding: 48px 0 56px; }
  .hero-visual { max-width: 240px; }
  .section { padding: 60px 0; }
  .cards { grid-template-columns: 1fr; }
  .hero-actions .btn { flex: 1 1 100%; }
}

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