:root {
  --navy-900: #071527;
  --navy-800: #0b1e3d;
  --navy-700: #14294e;
  --navy-600: #1c3a68;
  --blue-500: #2e7bd6;
  --blue-400: #5b9de8;
  --gold-500: #e8a33d;
  --gold-400: #f0bc6b;
  --white: #ffffff;
  --gray-200: #dbe2f0;
  --gray-400: #9aa8c4;
  --gray-600: #5d6b8a;
  --radius: 8px;
  --max-width: 1140px;
  --font-head: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--navy-900);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.2;
  color: var(--navy-900);
}

h1 { font-size: clamp(2rem, 4vw, 2.85rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
h3 { font-size: 1.15rem; }

.hero h1, .hero h2, .page-hero h1, .page-hero h2 { color: var(--white); }
.highlight { color: var(--gold-500); }

p { color: var(--gray-600); }

.eyebrow {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: 10px;
  display: block;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--gold-500);
  color: var(--navy-900);
}
.btn-primary:hover { background: var(--gold-400); }
.btn-outline {
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.08); }
.btn-outline-dark {
  border-color: var(--navy-600);
  color: var(--navy-800);
}
.btn-outline-dark:hover { background: var(--navy-800); color: var(--white); }

/* Header */
.site-header {
  background: var(--navy-900);
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand .logo-chip {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  padding: 4px;
  flex-shrink: 0;
}
.brand .logo-chip img { width: 100%; height: 100%; object-fit: contain; }
.brand-text { font-family: var(--font-head); font-weight: 700; font-size: 1.1rem; color: var(--white); }
.brand-text span { color: var(--blue-400); }
.brand-sub { display: block; font-size: 0.6rem; letter-spacing: 0.08em; color: var(--gray-400); font-weight: 400; text-transform: uppercase; }

nav.main-nav { display: flex; align-items: center; gap: 30px; }
nav.main-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--gray-200);
  transition: color 0.15s;
}
nav.main-nav a:hover { color: var(--gold-400); }
.nav-links { display: flex; gap: 30px; align-items: center; }

.menu-toggle { display: none; background: none; border: none; color: var(--white); font-size: 1.5rem; cursor: pointer; }

@media (max-width: 860px) {
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  nav.main-nav.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--navy-900);
    padding: 20px 24px 28px;
    gap: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
}

/* Hero */
.hero {
  background:
    linear-gradient(160deg, rgba(7,21,39,0.94) 0%, rgba(11,30,61,0.92) 55%, rgba(20,41,78,0.88) 100%),
    url('https://images.unsplash.com/photo-1756259396219-7d4938276664?fm=jpg&q=70&w=1800&auto=format&fit=crop') center/cover;
  color: var(--white);
  padding: 88px 0 76px;
}
.hero .wrap { display: grid; grid-template-columns: 1fr; gap: 20px; }
.hero p.lead { color: var(--gray-200); font-size: 1.08rem; max-width: 560px; margin: 18px 0 30px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badges {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  margin-top: 46px;
  padding-top: 26px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-badges span { font-size: 0.85rem; color: var(--gray-200); display: flex; align-items: center; gap: 8px; }
.hero-badges span::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--gold-500); }

/* sections */
.section { padding: 72px 0; }
.section-alt { background: #f4f6fb; }
.section-head { text-align: center; max-width: 620px; margin: 0 auto 44px; }

/* service cards */
.grid-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 780px) { .grid-services { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .grid-services { grid-template-columns: 1fr; } }

.card {
  background: var(--white);
  border: 1px solid #e6eaf3;
  border-radius: 12px;
  padding: 26px 22px;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.card:hover { box-shadow: 0 10px 24px rgba(11,30,61,0.08); transform: translateY(-2px); }
.card .icon-wrap {
  width: 46px; height: 46px;
  border-radius: 10px;
  background: var(--navy-800);
  color: var(--gold-400);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 16px;
}
.card h3 { margin-bottom: 8px; }
.card p { font-size: 0.92rem; margin-bottom: 14px; }
.card a.learn { font-size: 0.85rem; font-weight: 600; color: var(--blue-500); }

/* industries strip */
.industries-strip {
  background: var(--navy-900);
  padding: 26px 0;
  overflow-x: auto;
}
.industries-strip .wrap {
  display: flex;
  gap: 40px;
  align-items: center;
  white-space: nowrap;
}
.industries-strip span {
  color: var(--gray-200);
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  gap: 8px;
  align-items: center;
}

/* about */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}
@media (max-width: 780px) { .about-grid { grid-template-columns: 1fr; } }
.about-photo {
  border-radius: 14px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(7,21,39,0.25) 0%, rgba(7,21,39,0.85) 100%),
    url('https://images.unsplash.com/photo-1517502884422-41eaead166d4?fm=jpg&q=70&w=1000&auto=format&fit=crop') center/cover;
  aspect-ratio: 4/5;
  display: flex;
  align-items: flex-end;
  padding: 26px;
  position: relative;
}
.about-photo blockquote {
  color: var(--white);
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.4;
}
.check-list { list-style: none; margin-top: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
.check-list li { font-size: 0.92rem; color: var(--navy-800); display: flex; gap: 8px; align-items: flex-start; }
.check-list li::before { content: '✓'; color: var(--gold-500); font-weight: 700; }

/* CTA banner */
.cta-banner {
  background: var(--gold-500);
  border-radius: 16px;
  padding: 40px 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-banner h2 { font-size: 1.5rem; margin-bottom: 4px; }
.cta-banner p { color: var(--navy-800); font-size: 0.95rem; }

/* footer */
footer {
  background: var(--navy-900);
  color: var(--gray-400);
  padding: 60px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 36px;
  padding-bottom: 40px;
}
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h4 { color: var(--white); font-size: 0.85rem; margin-bottom: 16px; letter-spacing: 0.04em; text-transform: uppercase; }
.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-grid a, .footer-grid p { font-size: 0.88rem; color: var(--gray-400); }
.footer-grid a:hover { color: var(--gold-400); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 10px;
}

/* service detail page */
.page-hero {
  background:
    linear-gradient(160deg, rgba(7,21,39,0.95) 0%, rgba(11,30,61,0.92) 100%),
    url('https://images.unsplash.com/photo-1517502884422-41eaead166d4?fm=jpg&q=60&w=1600&auto=format&fit=crop') center/cover;
  color: var(--white);
  padding: 64px 0 54px;
}
.page-hero .eyebrow { color: var(--gold-500); }
.breadcrumb { font-size: 0.85rem; color: var(--gray-400); margin-bottom: 18px; }
.breadcrumb a { color: var(--gray-400); }
.breadcrumb a:hover { color: var(--gold-400); }
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
}
@media (max-width: 780px) { .two-col { grid-template-columns: 1fr; } }
.check-block { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.check-block li { font-size: 0.95rem; color: var(--navy-800); display: flex; gap: 10px; align-items: flex-start; }
.check-block li::before { content: '✓'; color: var(--gold-500); font-weight: 700; flex-shrink: 0; }
.process-flow { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 18px 0 8px; }
.process-flow span.step {
  background: var(--navy-800);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
}
.process-flow span.arrow { color: var(--gray-400); }
.numbered-steps { display: flex; flex-direction: column; gap: 18px; margin-top: 10px; }
.numbered-steps .step-item { display: flex; gap: 16px; }
.numbered-steps .num {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--navy-800);
  color: var(--gold-400);
  font-family: var(--font-head);
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
}
.numbered-steps h4 { font-size: 1rem; margin-bottom: 3px; color: var(--navy-900); }
.numbered-steps p { font-size: 0.9rem; margin: 0; }
.ideal-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.ideal-tags span {
  background: #eef1f9;
  color: var(--navy-800);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 999px;
}
.service-cta {
  background: var(--navy-800);
  color: var(--white);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  margin-top: 56px;
}
.service-cta p { color: var(--gray-200); margin-bottom: 22px; }