body {
  font-family: "Noto Sans SC", "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #1e1e26;
  background-color: #f5f6fb;
  margin: 0;
}

.site-header {
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.04);
  position: sticky;
  top: 0;
  z-index: 20;
}

.navbar-brand {
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.12rem;
}

.navbar-nav .nav-link {
  color: #151523;
  font-weight: 500;
  margin: 0 0.45rem;
}

.btn-gradient {
  background: linear-gradient(135deg, #0d6efd 0%, #13c2c2 100%);
  color: #fff;
  border-radius: 999px;
  padding: 0.4rem 1.5rem;
  font-weight: 600;
}

.hero {
  min-height: 74vh;
  display: flex;
  align-items: center;
  background: url('/images/home/home.jpg') center center / cover no-repeat;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 8, 20, 0.75), rgba(0, 16, 32, 0.6));
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(19, 194, 194, 0.15), transparent 40%);
  pointer-events: none;
}

.hero > .container {
  position: relative;
  z-index: 10;
}

.hero .row {
  position: relative;
  z-index: 10;
}

.hero .col-lg-6 {
  position: relative;
  z-index: 10;
}

.contact-btn {
  position: relative !important;
  z-index: 1000 !important;
  pointer-events: auto !important;
  cursor: pointer !important;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 700;
}

.hero-subtitle {
  font-size: 1.15rem;
  opacity: 0.85;
}

.section-title {
  font-weight: 700;
  font-size: 2.1rem;
}

.section-lead {
  max-width: 640px;
  margin: 0 auto 1.5rem;
  color: #5a6275;
}

.capability-card,
.product-card,
.content-card {
  border-radius: 20px;
  padding: 2rem;
  background: #fff;
  box-shadow: 0 24px 60px rgba(15, 24, 44, 0.08);
  transition: transform 0.2s ease;
}

.product-card:hover {
  transform: translateY(-6px);
}

.product-media {
  height: 180px;
  background-size: cover;
  background-position: center;
  border-radius: 16px;
  margin-bottom: 1rem;
}

.site-main {
  padding-bottom: 4rem;
}

.site-footer {
  background: #020c1b;
}

.site-footer a:hover {
  color: #fff !important;
  text-decoration: underline !important;
}

.site-footer h6 {
  color: #fff;
  font-size: 1rem;
}

.site-footer p {
  margin-bottom: 0.25rem;
  font-size: 0.9rem;
}

.language-switcher button {
  font-weight: 600;
  text-decoration: none;
}

.contact-card {
  border-radius: 28px;
  background: #020c1b;
  color: #fff;
  padding: 3rem;
  box-shadow: 0 30px 80px rgba(2, 12, 27, 0.6);
}

.contact-card label {
  color: rgba(255, 255, 255, 0.76);
}

.contact-card .form-control,
.contact-card .form-control:focus {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
}

.badge-soft {
  background: rgba(13, 110, 253, 0.12);
  color: #0d6efd;
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12rem;
}