:root {
  --navy: #0b1f3a;
  --navy-light: #14345f;
  --steel: #5d6673;
  --grey: #eef2f6;
  --line: #d9e0e8;
  --white: #ffffff;
  --ink: #172033;
  --accent: #2f6fb2;
  --shadow: 0 18px 45px rgba(11, 31, 58, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.65;
  background: var(--white);
}

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

a:hover {
  color: var(--navy);
}

.site-navbar {
  background: rgba(11, 31, 58, 0.96);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  padding: 0.85rem 0;
  transition: padding 0.2s ease, background 0.2s ease;
}

.site-navbar.navbar-scrolled {
  padding: 0.55rem 0;
  background: var(--navy);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.brand-mark span {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 2px solid rgba(255, 255, 255, 0.72);
  color: var(--white);
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark small {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.82rem;
  line-height: 1.2;
  white-space: normal;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 600;
  padding: 0.65rem 0.9rem;
}

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

.nav-cta {
  border: 1px solid rgba(255, 255, 255, 0.42);
  margin-left: 0.5rem;
  padding-inline: 1rem !important;
}

.hero-section,
.page-header {
  background:
    linear-gradient(120deg, rgba(11, 31, 58, 0.94), rgba(20, 52, 95, 0.88)),
    url("https://images.unsplash.com/photo-1516321318423-f06f85e504b3?auto=format&fit=crop&w=1600&q=80") center/cover;
  color: var(--white);
  padding-top: 96px;
}

.hero-section {
  min-height: 720px;
  display: flex;
  align-items: center;
}

.min-vh-75 {
  min-height: 75vh;
}

.page-header {
  padding-bottom: 5rem;
  padding-top: 10rem;
}

.eyebrow,
.section-label {
  color: #90b7df;
  font-size: 0.82rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
  text-transform: uppercase;
}

.hero-section h1,
.page-header h1 {
  font-size: clamp(2.35rem, 5vw, 4.85rem);
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 1.35rem;
  max-width: 850px;
}

.hero-section .lead,
.page-header p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.15rem;
  max-width: 720px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.btn {
  border-radius: 6px;
  font-weight: 700;
}

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

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

.hero-panel,
.info-panel,
.contact-panel,
.contact-form {
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 2rem;
}

.hero-panel {
  display: grid;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.95);
}

.metric {
  border-left: 4px solid var(--accent);
  padding: 1.2rem;
  background: var(--grey);
}

.metric span {
  color: var(--steel);
  display: block;
  font-weight: 700;
}

.metric strong {
  color: var(--navy);
  display: block;
  font-size: 1.7rem;
  line-height: 1.2;
}

.section-padding {
  padding: 5.5rem 0;
}

.bg-soft {
  background: var(--grey);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 2.5rem;
  text-align: center;
}

h2 {
  color: var(--navy);
  font-size: clamp(1.85rem, 3vw, 2.75rem);
  font-weight: 800;
  line-height: 1.18;
  margin-bottom: 1rem;
}

h3 {
  color: var(--navy);
  font-size: 1.15rem;
  font-weight: 800;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card,
.service-card,
.value-card,
.profile-card,
.product-card,
.solution-block,
.process-step {
  background: var(--white);
  border: 1px solid var(--line);
  height: 100%;
  padding: 1.6rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover,
.service-card:hover,
.value-card:hover,
.profile-card:hover,
.product-card:hover,
.solution-block:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.feature-card i,
.service-card i,
.value-card i,
.profile-card > i,
.product-card i,
.solution-block i {
  color: var(--accent);
  font-size: 2rem;
  margin-bottom: 1rem;
}

.service-card a,
.text-link {
  font-weight: 800;
}

.cta-band {
  background: var(--navy);
  color: var(--white);
  padding: 4rem 0;
}

.cta-band h2 {
  color: var(--white);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 0;
}

.check-list,
.product-card ul,
.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.check-list li {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.check-list i {
  color: var(--accent);
  margin-top: 0.25rem;
}

.process-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.process-step span {
  color: var(--accent);
  display: block;
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
}

.product-card h2 {
  font-size: 1.35rem;
}

.product-card ul {
  border-top: 1px solid var(--line);
  margin-top: 1rem;
  padding-top: 1rem;
}

.product-card li {
  color: var(--steel);
  margin-bottom: 0.35rem;
}

.product-card li::before {
  color: var(--accent);
  content: "•";
  font-weight: 800;
  margin-right: 0.5rem;
}

.solution-block {
  display: flex;
  gap: 1.25rem;
}

.solution-block i {
  flex: 0 0 auto;
}

.industry-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.industry-list span {
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--navy);
  font-weight: 800;
  padding: 1rem 1.25rem;
}

.industry-list i {
  color: var(--accent);
  margin-right: 0.5rem;
}

.partner-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.partner-grid span {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--navy);
  display: flex;
  flex-direction: column;
  font-weight: 800;
  justify-content: center;
  min-height: 110px;
  padding: 1rem;
  text-align: center;
}

.partner-grid small,
.role {
  color: var(--steel);
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  margin-top: 0.25rem;
}

.profile-card a {
  font-weight: 800;
}

.contact-item {
  display: flex;
  gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}

.contact-item:last-child {
  border-bottom: 0;
}

.contact-item i {
  color: var(--accent);
  font-size: 1.3rem;
  margin-top: 0.2rem;
}

.contact-item p {
  margin: 0;
}

.form-control {
  border-color: var(--line);
  border-radius: 6px;
  min-height: 48px;
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 0.2rem rgba(47, 111, 178, 0.15);
}

.form-note {
  color: var(--steel);
  font-size: 0.92rem;
  margin: 1rem 0 0;
}

.site-footer {
  background: #071629;
  color: rgba(255, 255, 255, 0.76);
  padding: 4rem 0 1.5rem;
}

.site-footer h2,
.site-footer h3 {
  color: var(--white);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.76);
}

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

.site-footer li {
  margin-bottom: 0.65rem;
}

.contact-list i {
  color: #90b7df;
  margin-right: 0.55rem;
  width: 18px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 2.5rem;
  padding-top: 1.3rem;
  text-align: center;
}

.footer-bottom p {
  margin: 0;
}

.back-to-top {
  align-items: center;
  background: var(--accent);
  border: 0;
  bottom: 24px;
  color: var(--white);
  display: none;
  height: 44px;
  justify-content: center;
  position: fixed;
  right: 24px;
  width: 44px;
  z-index: 1000;
}

.back-to-top.show {
  display: flex;
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    padding-top: 1rem;
  }

  .nav-cta {
    display: inline-block;
    margin: 0.5rem 0 0;
  }

  .hero-section {
    min-height: auto;
    padding: 9rem 0 5rem;
  }

  .feature-grid,
  .process-row,
  .partner-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767.98px) {
  .brand-mark small {
    max-width: 150px;
  }

  .section-padding {
    padding: 4rem 0;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-panel,
  .info-panel,
  .contact-panel,
  .contact-form {
    padding: 1.35rem;
  }

  .solution-block {
    display: block;
  }
}