:root {
  --primary: #002A50;
  --secondary: #E2E6F1;
  --accent: #d9822b;
  --text: #18212b;
  --muted: #5d6b79;
  --white: #ffffff;
  --border: rgba(0, 42, 80, 0.12);
  --shadow: 0 20px 50px rgba(0, 42, 80, 0.08);
}

html {
  scroll-behavior: smooth;
}

body {
  /*font-family: Arial, Helvetica, sans-serif;*/
  font-family: "Noto Sans Mono", monospace;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}

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

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

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

.site-header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
}

.navbar {
  padding: 1rem 0;
}

.navbar-brand {
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.04em;
}

.brand-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.nav-link {
  color: var(--primary);
  font-weight: 600;
  margin-left: 0.65rem;
}

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

.navbar-toggler {
  border: 0;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.hero-section {
  min-height: 100vh;
  padding: 8rem 0 4rem;
  background:
    linear-gradient(135deg, rgba(226, 230, 241, 0.9), rgba(255, 255, 255, 0.95)),
    linear-gradient(120deg, #ffffff, #f7f9fc);
}

.hero-kicker,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-section h1,
section h2 {
  color: var(--primary);
  font-weight: 800;
  line-height: 1.15;
}

.hero-section h1 {
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  max-width: 700px;
}

.hero-text,
.section-heading p,
.lead-text,
.contact-section p,
#operations p,
.membership-box p {
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-visual img,
.map-card img {
  width: 100%;
  object-fit: cover;
}

.section-padding {
  padding: 6rem 0;
}

.bg-light-custom {
  background: #f8fafc;
}

.section-heading {
  max-width: 760px;
}

.service-card,
.contact-card,
.membership-box,
.map-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.service-card {
  height: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 44px rgba(0, 42, 80, 0.12);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--secondary);
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 1.25rem;
}

.service-card h3 {
  font-size: 1.35rem;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 0.85rem;
}

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

.accent-card {
  background: linear-gradient(135deg, var(--primary), #0a416f);
}

.accent-card .service-icon {
  background: rgba(255,255,255,0.18);
  color: #fff;
}

.accent-card h3,
.accent-card p {
  color: #fff;
}

.section-operations {
  background: linear-gradient(180deg, #ffffff 0%, #f3f6fb 100%);
}

.country-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.country-grid span {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: var(--secondary);
  color: var(--primary);
  font-weight: 700;
}

.map-card {
  position: relative;
  overflow: hidden;
}

.map-note {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  background: rgba(0, 42, 80, 0.9);
  color: #fff;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  font-size: 0.85rem;
}

.logo-box,
.member-logo-box {
  min-height: 120px;
  border: 2px dashed rgba(0, 42, 80, 0.18);
  border-radius: 1.25rem;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--muted);
  max-height: 150px;
  height: 100%;
}
.logo-box img
{
  max-height: 150px;
  padding: 10px 15px;
}

.membership-box {
  padding: 3rem 2rem;
}

.member-logo-box {
  max-width: 280px;
  margin: 1.5rem auto 0;
}

.contact-card {
  background: linear-gradient(135deg, var(--primary), #063764);
  color: #fff;
}

.contact-list li {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.contact-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.contact-list strong {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.8);
}

.contact-list span,
.contact-list a {
  color: #fff;
  font-size: 1.1rem;
}

.site-footer {
  background: var(--primary);
  color: #fff;
  padding: 1.4rem 0;
}

.back-to-top {
  color: #fff;
  font-weight: 700;
}

.back-to-top:hover {
  color: #fff;
  opacity: 0.85;
}

.btn-primary-custom,
.btn-outline-custom {
  border-radius: 999px;
  padding: 0.9rem 1.5rem;
  font-weight: 700;
}

.btn-primary-custom {
  background: var(--primary);
  color: #fff;
  border: 2px solid var(--primary);
}

.btn-primary-custom:hover {
  background: #001f3a;
  color: #fff;
  border-color: #001f3a;
}

.btn-outline-custom {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
}

.btn-outline-custom:hover {
  background: var(--primary);
  color: #fff;
}

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

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

  .hero-section {
    padding-top: 7.5rem;
    min-height: auto;
  }
}

@media (max-width: 767.98px) {
  .section-padding {
    padding: 4.5rem 0;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-primary-custom,
  .btn-outline-custom {
    width: 100%;
    text-align: center;
  }
}