:root {
  --primary: #0860C0;
  --primary-dark: #064d9a;
  --grey: #888888;
  --dark: #0b0b0b;
  --dark-secondary: #171717;
  --dark-card: #202020;
  --light: #f7f9fc;
  --white: #ffffff;
  --text: #20242a;
  --muted: #667085;
  --border: rgba(8, 96, 192, 0.14);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  padding-top: 78px;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  color: var(--primary-dark);
}

img {
  max-width: 100%;
  height: auto;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 9999;
  background: var(--primary);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 8px;
}

.skip-link:focus {
  top: 16px;
}

.site-navbar {
  background: rgba(0, 0, 0, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: box-shadow 0.2s ease, background 0.2s ease;
}

.site-navbar.navbar-scrolled {
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.25);
}

.brand-logo,
.footer-brand {
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  letter-spacing: -0.055em;
  font-weight: 400;
  line-height: 1;
}

.brand-blue {
  color: var(--primary);
}

.brand-grey {
  color: #c8c8c8;
}

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 500;
  margin-left: 0.4rem;
  padding: 0.75rem 0.9rem;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--white);
}

.nav-cta {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 0px; 
}

.nav-cta:hover,
.nav-cta.active {
  border-color: var(--primary);
  background: var(--primary);
}

.hero-section {
  position: relative;
  margin-top: -78px;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 30%, rgba(8, 96, 192, 0.45), transparent 30%),
    linear-gradient(135deg, #000000 0%, #090909 42%, #101c2a 100%);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.38;
  background-image:
    radial-gradient(circle at 20px 20px, rgba(8, 96, 192, 0.45) 2px, transparent 3px),
    radial-gradient(circle at 70% 40%, rgba(255, 255, 255, 0.14), transparent 26%),
    linear-gradient(120deg, transparent 0%, rgba(8, 96, 192, 0.18) 55%, transparent 100%);
  background-size: 42px 42px, 100% 100%, 100% 100%;
}

.hero-lead {
  color: rgba(255, 255, 255, 0.78);
  max-width: 760px;
}

.eyebrow,
.section-kicker {
  display: inline-block;
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 1rem;
}

.section {
  padding: 76px 0;
}

.section-title {
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.035em;
  margin-bottom: 1rem;
  color: #111827;
  font-size: clamp(2rem, 4vw, 3rem);
}

.section-lead {
  color: var(--muted);
  font-size: 1.15rem;
}

.bg-light {
  background-color: var(--light) !important;
}

.btn {
  border-radius: 999px;
  font-weight: 700;
  padding: 0.85rem 1.35rem;
}

.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
}

.btn-outline-light:hover {
  color: var(--dark);
}

.service-card,
.feature-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 6px 22px rgba(16, 24, 40, 0.04);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.service-card:hover,
.feature-box:hover {
  transform: translateY(-6px);
  border-color: rgba(8, 96, 192, 0.35);
  box-shadow: var(--shadow);
}

.service-card h2,
.service-card h3,
.feature-box h3 {
  font-size: 1.25rem;
  font-weight: 800;
  margin: 1rem 0 0.75rem;
  color: #111827;
}

.service-card p,
.feature-box p {
  color: var(--muted);
  margin-bottom: 0;
}

.card-icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: var(--white);
  background: var(--primary);
  font-weight: 800;
}

.text-link {
  display: inline-block;
  margin-top: 1.2rem;
  font-weight: 800;
}

.dark-panel {
  background:
    radial-gradient(circle at 86% 30%, rgba(8, 96, 192, 0.34), transparent 26%),
    linear-gradient(135deg, #050505 0%, #111111 55%, #121e2c 100%);
}

.text-soft {
  color: rgba(255, 255, 255, 0.72);
}

.stat-card {
  min-height: 150px;
  padding: 1.6rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.stat-card strong {
  display: block;
  font-size: 2rem;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 0.8rem;
}

.stat-card span {
  color: rgba(255, 255, 255, 0.76);
}

.cta-section {
  background: var(--white);
}

.cta-box {
  border-radius: calc(var(--radius) + 8px);
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--light);
  border: 1px solid var(--border);
}

.cta-box h2 {
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.7rem;
}

.cta-box p {
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.page-header {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 76% 20%, rgba(8, 96, 192, 0.38), transparent 28%),
    linear-gradient(135deg, #000000 0%, #0c0c0c 48%, #111d29 100%);
  padding: 125px 0 80px;
  margin-top: -78px;
  color: var(--white);
}

.page-header h1 {
  position: relative;
  max-width: 850px;
  font-weight: 800;
  letter-spacing: -0.045em;
  font-size: clamp(2.3rem, 5vw, 4rem);
  line-height: 1.08;
}

.page-header p {
  position: relative;
  max-width: 760px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.15rem;
}

.process-list {
  display: grid;
  gap: 1rem;
}

.process-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.process-item span {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: var(--white);
  font-weight: 800;
}

.process-item h3 {
  margin: 0 0 0.3rem;
  font-size: 1.12rem;
  font-weight: 800;
}

.process-item p {
  margin: 0;
  color: var(--muted);
}

.contact-detail {
  padding: 1.15rem 0;
  border-bottom: 1px solid #e6eaf0;
}

.contact-detail strong {
  display: block;
  margin-bottom: 0.25rem;
}

.contact-form {
  padding: 2rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.form-control,
.form-select {
  min-height: 52px;
  border-radius: 14px;
  border-color: #d8dee8;
}

textarea.form-control {
  min-height: 150px;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.25rem rgba(8, 96, 192, 0.12);
}

.form-note {
  color: var(--muted);
  font-size: 0.94rem;
}

.map-placeholder {
  min-height: 260px;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(8, 96, 192, 0.14), rgba(0, 0, 0, 0.04)),
    repeating-linear-gradient(45deg, #f3f6fa, #f3f6fa 12px, #e9eef6 12px, #e9eef6 24px);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  color: var(--muted);
  text-align: center;
  padding: 2rem;
  font-weight: 700;
}

.site-footer {
  background: #000000;
  color: rgba(255, 255, 255, 0.64);
  padding: 38px 0;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.72);
  margin-left: 1rem;
}

.site-footer a:hover {
  color: var(--white);
}

.site-footer .footer-brand {
  margin-left: 0;
}

.copyright {
  font-size: 0.92rem;
}

.back-to-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
  z-index: 999;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

@media (max-width: 991.98px) {
  body {
    padding-top: 72px;
  }

  .hero-section,
  .page-header {
    margin-top: -72px;
  }

  .navbar-collapse {
    padding: 1rem 0;
  }

  .navbar-nav .nav-link {
    margin-left: 0;
  }

  .nav-cta {
    display: inline-block;
    margin-top: 0.5rem;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  .hero-section .min-vh-100 {
    min-height: 82vh !important;
  }

  .section {
    padding: 58px 0;
  }

  .site-footer,
  .site-footer .text-md-end {
    text-align: center !important;
  }

  .site-footer a {
    display: inline-block;
    margin: 0.5rem;
  }
}

@media (max-width: 575.98px) {
  .brand-logo,
  .footer-brand {
    font-size: 1.45rem;
  }

  .contact-form,
  .service-card,
  .feature-box {
    padding: 1.35rem;
  }

  .page-header {
    padding: 115px 0 60px;
  }

  .hero-section .min-vh-100 {
    min-height: 88vh !important;
  }
}

.hero-title {
  position: relative;
  max-width: 850px;
  font-weight: 800;
  letter-spacing: -0.045em;
  font-size: clamp(2.3rem, 5vw, 4rem);
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.hero-description {
  position: relative;
  max-width: 760px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.15rem;
  line-height: 1.7;
}