:root {
  --brand-navy: #132347;
  --brand-blue: #2355a5;
  --brand-light: #f3f6fb;
  --brand-text: #1d2a44;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--brand-text);
  background: #f7f9fd;
}

.nav-corporate {
  background: linear-gradient(90deg, #0f1f3f, #1d3f80);
}

.brand-mark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  letter-spacing: 0.3px;
  text-decoration: none;
}

.brand-main {
  font-weight: 800;
  color: #fff;
}

.brand-plus-wrap {
  display: inline-flex;
  align-items: baseline;
  gap: 0.2rem;
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.92rem;
}

.brand-plus-main {
  font-weight: 600;
}

.brand-plus-hand {
  font-family: "Caveat", cursive;
  font-size: 1.3rem;
  line-height: 1;
  color: #ffd898;
  transform: rotate(-6deg);
}

.nav-link-pill {
  color: rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
}

.nav-link-pill.active {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.language-switch {
  gap: 0.35rem;
}

.lang-flag-btn {
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  width: 38px;
  height: 38px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.lang-flag-btn.active {
  border-color: #fff;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
}

.lang-flag-img {
  width: 22px;
  height: 22px;
}

.hero-wrap {
  background: linear-gradient(135deg, #102247, #2858a9);
}

.home-featured-blue,
.home-about-blue {
  background: linear-gradient(135deg, #102247, #2858a9);
}

.home-featured-blue h2,
.home-featured-blue .text-muted {
  color: #fff !important;
}

.home-featured-blue .btn-outline-primary {
  border-color: rgba(255, 255, 255, 0.9);
  color: #fff;
}

.home-featured-blue .btn-outline-primary:hover {
  background: #fff;
  color: #102247;
}

.hero-carousel-image {
  height: 340px;
  object-fit: cover;
}

.content-card {
  border: 0;
  border-radius: 14px;
  box-shadow: 0 8px 28px rgba(16, 34, 71, 0.08);
}

.project-card,
.partner-card {
  border: 0;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(16, 34, 71, 0.08);
}

.project-card .card-img-top,
.partner-logo {
  height: 190px;
  object-fit: cover;
}

.partner-logo {
  object-fit: contain;
  background: #fff;
}

.certificate-card {
  border-radius: 12px;
  border: 1px solid #e4eaf6;
  background: #fff;
  padding: 0.75rem;
  height: 100%;
}

.certificate-thumb {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 10px;
  cursor: pointer;
}

.certificate-pdf {
  display: grid;
  place-items: center;
  height: 150px;
  border-radius: 10px;
  background: #f2f5fb;
  color: var(--brand-navy);
  font-weight: 700;
}

.gallery-thumb {
  width: 100%;
  height: 170px;
  object-fit: cover;
  border-radius: 10px;
  cursor: pointer;
}

.lightbox-shell {
  box-shadow: none;
}

.lightbox-stage {
  position: relative;
  text-align: center;
}

.lightbox-image {
  max-height: 82vh;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.84);
}

.lightbox-nav-prev {
  left: 10px;
}

.lightbox-nav-next {
  right: 10px;
}

.testimonial-card {
  background: #fff;
  border-radius: 14px;
  border: 1px solid #e9eef8;
  padding: 1rem;
}

.testimonial-avatar {
  width: 54px;
  height: 54px;
  border-radius: 999px;
  background: #dde7fa;
  color: #19376c;
  font-weight: 700;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-ka-layout {
  max-width: 1100px;
  margin: 0 auto;
}

.about-feature-card {
  background: #f7f9fe;
  border: 1px solid #e3eaf7;
  border-radius: 12px;
  padding: 1rem 1.1rem;
}

.footer-corporate {
  background: linear-gradient(90deg, #0f1f3f, #1d3f80);
}

.footer-link {
  color: #fff;
  font-weight: 700;
  text-decoration: underline;
}