body {
    margin: 0;
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

      /* reset & base */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
            background: #d9e2e6;
            min-height: 100vh; /* provides scroll to demonstrate behavior */
        }

        /* ----- AUTO-HIDE STICKY NAVBAR (JS enhanced) ----- */
        .sticky-nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 40px;
            background-color: rgba(127, 166, 184, 0.8); /* adjust 0.5 to your desired opacity */
            position: sticky;
            top: 0;
            z-index: 1000;
            width: 100%;
            transition: transform 0.3s ease;
        }

        /* hidden state – slide up out of view */
        .sticky-nav.nav-hidden {
            transform: translateY(-100%);
        }

        .logo img {
            height: 70px;
            display: block;
        }

        .nav-btn {
            background-color: #1f3c4d;
            color: white;
            padding: 10px 20px;
            border-radius: 12px;
            text-decoration: none;
            font-size: 16px !important;
            font-weight: 500 !important;
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif !important;
            line-height: normal;
            transition: background 0.2s;
        }
        .nav-btn:hover {
            background-color: #14303e;
        }



        /* ===== FOOTER ===== */

.footer {
    background-color: #3f6c7f;
    padding: 100px 80px;
    color: #eaf4f8;
}

.footer-container {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 100px;
}

.footer-col h3 {
    font-size: 24px;
    margin-bottom: 30px;
    font-weight: 500;
}

.footer-col a {
    display: block;
    color: #eaf4f8;
    text-decoration: none;
    margin-bottom: 15px;
    font-size: 16px;
}

.footer-col a:hover {
    text-decoration: underline;
}

.footer-col p {
    font-size: 16px;
    margin-top: 10px;
}

.footer-logo {
    width: 80px;
    margin-bottom: 40px;


}
/* content */
    /* ── reset / base ── */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    
    body {
      background: #f0f0f0;
      font-family: Arial, sans-serif;
      line-height: 1.5;
      width: 100%;
      overflow-x: hidden; /* prevent horizontal scroll */
    }

    /* each section now spans full viewport width */
    .contact-section,
    .facebook-section {
      width: 100%;
    }

    /* inner content containers - max width for readability, centered */
    .contact-body,
    .facebook-body {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 40px; /* keep padding consistent */
      min-height: 400px;
    }

    /* --- CONTACT SECTION --- */
    .contact-section {
      background-color: #1f4a5a;
      color: #ffffff;
      padding: 48px 0; /* padding top/bottom only, sides handled by inner container */
    }
    
    .contact-section h1 {
      font-size: 3.8rem;
      font-weight: 700;
      margin-bottom: 32px;
      letter-spacing: 0.5px;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      padding: 0 40px;
    }
    
    .contact-body {
      display: flex;
      gap: 32px;
      align-items: flex-start;
      flex-wrap: wrap;
    }
    
   .contact-photo {
      flex-shrink: 0;
      width: 100%;
      max-width: 440px;   /* desktop size limit */
      height: auto;       /* keeps proportions */
      border-radius: 40px;
    }
    
    .contact-text {
      flex: 1;
      min-width: 260px;
    }
    
    .contact-text p {
      font-size: 1.2rem;
      line-height: 1.7;
      color: #e0eff0;
      margin-bottom: 14px;
    }
    
    .contact-text p:last-of-type {
      margin-bottom: 0;
    }
    
    .contact-phone {
      display: block;
      margin-top: 8px;
      font-size: 2.2rem;
      font-weight: 700;
      color: #ffffff;
      letter-spacing: 1px;
      text-decoration: none;
    }
    
    .contact-phone:hover {
      text-decoration: underline;
      opacity: 0.9;
    }

/* ===== FACEBOOK SECTION ===== */
.facebook-section {
  background-color: #7fa6b8;
  color: #ffffff;
  padding: 60px 40px;
  width: 100%;
}

.facebook-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.facebook-section h2 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 40px;
  letter-spacing: 0.5px;
  color: #ffffff;
}

/* MAIN LAYOUT */
.facebook-body {
  display: flex;
  align-items: center;          /* vertical centering */
  justify-content: center;      /* keeps both sides centred */
  gap: 50px;
  flex-wrap: nowrap;            /* prevents weird wrapping */
}

/* ICON */
.fb-icon-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;               /* prevents shrinking */
}

.fb-icon {
  width: 200px;
  height: 200px;
  background: linear-gradient(145deg, #3b5f8c, #1e3e66);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.fb-icon svg {
  width: 110px;
  height: 110px;
  fill: #ffffff;
}

/* TEXT */
.fb-content {
  flex: 1;                      /* fills remaining space */
  font-size: 1.1rem;
  line-height: 1.6;
  color: #ffffff;
}

.fb-content p {
  margin-bottom: 1.5rem;
  max-width: 750px;
}

.btn-facebook {
  display: inline-block;
  background-color: #2c4c6b;
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 600;
  padding: 14px 36px;
  border-radius: 40px;
  text-decoration: none;
  transition: background 0.2s ease, transform 0.1s;
  border: none;
  cursor: pointer;
  margin-top: 0.5rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .facebook-body {
    flex-direction: column;     /* stack vertically */
    text-align: center;
    gap: 30px;
  }

  .fb-content {
    width: 100%;
    text-align: center;
  }

  .fb-icon {
    width: 180px;
    height: 180px;
  }

  .fb-icon svg {
    width: 90px;
    height: 90px;
  }

  .facebook-section h2 {
    font-size: 2.5rem;
  }
}

@media (max-width: 600px) {
  .facebook-section {
    padding: 40px 24px;
  }

  .facebook-section h2 {
    font-size: 2.2rem;
    margin-bottom: 30px;
  }

  .fb-icon {
    width: 160px;
    height: 160px;
  }

  .fb-icon svg {
    width: 80px;
    height: 80px;
  }
}


  @media (max-width: 768px) {
    .footer {
        padding: 60px 25px; /* reduce side padding on mobile */
    }

    .footer-container {
        grid-template-columns: 1fr; /* stack columns on mobile only */
        gap: 40px;
    }
}