:root {
  --brand-navy: #114362;
  --brand-yellow: #f1ad18;
  --brand-ink: #1d2433;
  --brand-mist: #f1f6f9;
  --brand-muted: #6f7a8c;
}

html,
body {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--brand-ink);
  background: linear-gradient(180deg, #f8fbfd 0%, #eef5fa 100%);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

.section-space {
  padding: 5rem 0;
}

.site-header {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(17, 67, 98, 0.12);
}

.navbar-brand {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--brand-navy);
}

.navbar-brand span {
  line-height: 1;
}

.nav-link {
  color: var(--brand-ink);
  font-weight: 600;
  position: relative;
}

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

.eyebrow {
  color: var(--brand-yellow);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 700;
}

.hero-section {
  padding-top: 6rem;
}

.hero-art {
  position: relative;
  min-height: 430px;
}

.img-main {
  width: 100%;
  max-width: 520px;
  border-radius: 24px;
  box-shadow: 0 30px 70px rgba(17, 67, 98, 0.2);
}

.img-float {
  position: absolute;
  right: -15px;
  bottom: -15px;
  width: min(48%, 230px);
  border-radius: 18px;
  box-shadow: 0 18px 45px rgba(17, 67, 98, 0.22);
  border: 6px solid #fff;
}

.btn-accent {
  background: var(--brand-yellow);
  border: none;
  color: var(--brand-ink);
  font-weight: 700;
  border-radius: 999px;
}

.btn-accent:hover {
  background: #ffbf2e;
  color: #0f1a2b;
  box-shadow: 0 14px 30px rgba(241, 173, 24, 0.35);
}

.section-head h2 {
  font-weight: 700;
}

.feature-card {
  height: 100%;
  border-radius: 18px;
  background: #fff;
  padding: 1.4rem;
  box-shadow: 0 18px 40px rgba(9, 36, 60, 0.08);
}

.feature-card h3 {
  font-size: 1.2rem;
  color: var(--brand-navy);
}

.feature-card p {
  color: var(--brand-muted);
  margin: 0;
}

.feature-card.with-image img {
  width: 100%;
  margin-top: 1rem;
  border-radius: 12px;
}

.about-stack {
  position: relative;
}

.about-main {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 30px 60px rgba(9, 36, 60, 0.12);
}

.about-overlap {
  width: 52%;
  position: absolute;
  bottom: -40px;
  right: -10px;
  border-radius: 18px;
  border: 5px solid #fff;
  box-shadow: 0 14px 35px rgba(9, 36, 60, 0.2);
}

.info-box {
  height: 100%;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(17, 67, 98, 0.11);
  padding: 1.2rem;
}

.info-box h3 {
  color: var(--brand-navy);
  font-size: 1.12rem;
}

.info-box p {
  margin: 0;
  color: var(--brand-muted);
}

.contact-card {
  border-radius: 20px;
  background: #fff;
  padding: 2rem;
  box-shadow: 0 22px 50px rgba(17, 67, 98, 0.1);
}

.contact-meta a {
  color: var(--brand-navy);
  text-decoration: none;
}

.contact-image {
  margin-top: 1rem;
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 20px 45px rgba(10, 35, 55, 0.14);
}

.site-footer {
  background: #fff;
  border-top: 1px solid rgba(17, 67, 98, 0.12);
  color: var(--brand-muted);
}

@media (max-width: 991.98px) {
  .section-space {
    padding: 4rem 0;
  }

  .hero-section {
    padding-top: 4rem;
  }

  .hero-art {
    min-height: 300px;
  }

  .img-float {
    right: 0;
    bottom: -10px;
  }
}

@media (max-width: 575.98px) {
  .navbar-brand span {
    font-size: 1rem;
  }

  .contact-card {
    padding: 1.2rem;
  }
}