/* ================================
   AGCIH Global Styles
   ================================ */

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: #1f2933;
  background-color: #ffffff;
  line-height: 1.6;
}

a {
  color: #2e2157; /* deep purple */
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ================================
   Layout: Header & Navigation
   ================================ */

header {
  background: #2e2157; /* deep purple */
  color: #ffffff;
  padding: 0.8rem 0;
}

.container {
  width: 90%;
  max-width: 1120px;
  margin: 0 auto;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap; /* prevents squashing on small screens */
}

/* Logo with image */

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo img {
  height: 44px;
  width: auto;
  display: block;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-text strong {
  font-weight: 700;
  font-size: 1rem;
}

.logo-text span {
  font-weight: 400;
  font-size: 0.82rem;
}

/* Main navigation */

nav ul {
  list-style: none;
  display: flex;
  gap: 1.75rem;
}

nav ul li a {
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 500;
}

/* Social links in header */

.nav-social {
  display: flex;
  gap: 0.9rem;
  font-size: 0.85rem;
}

.nav-social a {
  color: #e5e7ff;
}

/* ================================
   Hero Section
   ================================ */

.hero {
  background: radial-gradient(circle at top left, #4b3b85, #2e2157 55%, #1d2a44);
  color: #ffffff;
  padding: 4rem 0 3rem;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.hero h1 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 700;
}

.hero p {
  max-width: 650px;
  font-size: 1rem;
  color: #e5e7ff;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.3rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid transparent;
}

.btn-primary {
  background: #f5f5ff;
  color: #2e2157;
}

.btn-outline {
  border-color: #f5f5ff;
  color: #f5f5ff;
  background: transparent;
}

/* ================================
   Generic Sections & Typography
   ================================ */

section {
  padding: 3rem 0;
}

.section-header {
  margin-bottom: 1.4rem;
}

.section-header h2 {
  font-size: 1.6rem;
  margin-bottom: 0.2rem;
  color: #1d2a44;
}

.section-header p {
  color: #6b7280;
  font-size: 0.95rem;
}

main p {
  font-size: 0.95rem;
  color: #374151;
}

/* ================================
   Cards & Grids
   ================================ */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.card {
  border-radius: 0.75rem;
  border: 1px solid #e5e7eb;
  padding: 1.3rem;
  background: #ffffff;
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #1d2a44;
}

.card p {
  font-size: 0.9rem;
  color: #4b5563;
}

/* Two-column splits */

.split {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 2rem;
  align-items: flex-start;
}

.split-reverse {
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
}

/* Quote styling */

.quote {
  border-left: 4px solid #2e2157;
  padding-left: 1rem;
  margin-top: 1rem;
  font-size: 0.95rem;
  color: #4b5563;
  font-style: italic;
}

/* Contact grid */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 2rem;
}

/* ================================
   Forms
   ================================ */

form label {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.9rem;
  color: #374151;
}

form input,
form textarea {
  width: 100%;
  padding: 0.5rem 0.6rem;
  border-radius: 0.5rem;
  border: 1px solid #d1d5db;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

form button {
  margin-top: 0.25rem;
}

/* ================================
   Footer
   ================================ */

footer {
  background: #111827;
  color: #9ca3af;
  padding: 1.5rem 0;
  margin-top: 2rem;
  font-size: 0.85rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-links a {
  color: #d1d5db;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social a {
  color: #e5e7ff;
  font-size: 0.85rem;
}

/* ================================
   Responsive tweaks
   ================================ */

@media (max-width: 900px) {
  nav ul {
    gap: 1.2rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    align-items: flex-start;
  }

  nav ul {
    flex-wrap: wrap;
    gap: 0.9rem;
  }

  .nav-social {
    flex-wrap: wrap;
  }

  .split,
  .split-reverse,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 3rem 0 2.2rem;
  }
}
/* ================================
   Mobile layout improvements
   (affects screens <= 768px only)
   ================================ */
@media (max-width: 768px) {

  /* Stack navbar content nicely */
  .navbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }

  .logo img {
    height: 48px;
  }

  nav ul {
    flex-wrap: wrap;
    row-gap: 0.5rem;
  }

  /* Stack hero content, cards and splits vertically */
  .hero-inner,
  .split,
  .split-reverse,
  .contact-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  /* Make cards stack nicely on mobile */
  .cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Give sections a bit more breathing room */
  section {
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .section-header h2 {
    font-size: 1.4rem;
  }

  .section-header p {
    font-size: 0.95rem;
  }
}