/* =========================================================
   PAGE-INDEX-FOOTER.CSS - FULL REDESIGN
   Professional, Fortune 500-style Footer
   ========================================================= */

/* ---------- FOOTER BASE ---------- */
.site-footer {
    font-family: var(--font-primary);
    background-color: var(--color-primary-dark); /* Deep professional blue/gray */
    color: var(--text-inverse);
    line-height: 1.6;
    padding: 5rem 2rem 2rem;
  }
  
  /* ---------- LINK STYLING ---------- */
  .site-footer a {
    color: var(--text-inverse);
    text-decoration: none;
    transition: all 0.3s ease;
  }
  
  .site-footer a:hover {
    color: var(--color-accent);
    transform: translateY(-2px);
  }
  
  /* ---------- FOOTER TOP GRID ---------- */
  .footer-top {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    max-width: 1280px;
    margin: 0 auto;
    text-align: left;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  /* Column Content */
  .footer-top > div {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  
  /* Column Borders for Visual Separation */
  .footer-top > div:not(:last-child) {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    padding-right: 2rem;
  }
  
  /* ---------- HEADINGS ---------- */
  .footer-top h3,
  .footer-top h4 {
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-inverse);
    font-size: 1.125rem;
    letter-spacing: 0.5px;
  }
  
  /* ---------- BRANDING / ABOUT ---------- */
  .footer-branding p {
    font-size: 0.875rem;
    color: var(--text-inverse-light);
  }
  
  
  
  /* ---------- LINKS / SERVICE AREAS ---------- */
  .footer-links ul,
  .footer-areas ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .footer-links li a,
  .footer-areas li {
    font-size: 0.875rem;
    color: var(--text-inverse-light);
  }
  
  .footer-links li a:hover {
    color: var(--color-accent);
  }
  
  /* ---------- CONTACT SECTION ---------- */
  .footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .footer-contact h4 {
    font-weight: 700;
    color: var(--text-inverse);
    margin-bottom: 0.75rem;
  }
  
  .footer-contact p {
    font-size: 0.875rem;
    margin: 0;
    color: var(--font-primary);
  }
  
  .footer-contact a {
    font-weight: 600;
    color: var(--color-accent);
    transition: all 0.3s ease;
  }
  
  .footer-contact a:hover {
    color: var(--color-primary-cyan);
    transform: translateX(2px);
  }
  
  /* Phone Highlight CTA */
  .footer-contact a[href^="tel"] {
    display: inline-block;
    background-color: var(--color-primary-cyan);
    color: var(--text-inverse);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 700;
    transition: all 0.3s ease;
  }
  
  
  /* ---------- FOOTER BOTTOM ---------- */
  .footer-bottom {
    margin-top: 2rem;
    text-align: center;
    padding-top: 2rem;
    font-size: 0.75rem;
    color: var(--text-inverse-light);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .footer-bottom a {
    color: var(--color-accent);
    font-weight: 600;
  }
  
  .footer-bottom a:hover {
    color: var(--color-primary-cyan);
  }
  
  /* ---------- RESPONSIVE ---------- */
  @media (max-width: 1024px) {
    .footer-top {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
    }
  
    .footer-top > div {
      border-right: none;
      padding-right: 0;
      text-align: center;
    }
  }
  
  @media (max-width: 768px) {
    .footer-top {
      grid-template-columns: 1fr;
      gap: 2rem;
      text-align: center;
    }
  
    .footer-top > div {
      padding-right: 0;
      margin: 0 auto;
    }
  
    .footer-contact a[href^="tel"] {
      width: 100%;
      text-align: center;
    }
  
    .footer-branding .btn-footer-cta {
      margin: 1rem auto 0;
    }
  }
  
  /* ---------- SUBTLE INTERACTIONS ---------- */
  .site-footer a,
  .btn-footer-cta,
  .footer-contact a[href^="tel"] {
    transition: all 0.3s ease;
  }
  
  /* ---------- COLOR VARIABLES EXAMPLES (Core-U) ---------- */
  /* --color-primary-dark: #1a1f36; */
  /* --color-accent: #ff7f50; */
  /* --color-primary-cyan: #00d4ff; */
  /* --text-inverse: #ffffff; */
  /* --text-inverse-light: #cccccc; */
  
  
  
  
  
  
  
  
  
  
  
  /* ================================
     COMPACT & POLISHED FOOTER ENHANCEMENTS
     ================================ */
  
  /* ---------- FOOTER TOP GRID ---------- */
  .footer-top {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1280px;
    margin: 0 auto;
    text-align: left;
    padding-bottom: 2rem; /* reduced */
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  /* ---------- COLUMN CONTENT ---------- */
  .footer-top > div {
    display: flex;
    flex-direction: column;
    gap: 0.5rem; /* tighter spacing */
    padding-right: 0;
  }
  
  /* ---------- HEADINGS ---------- */
  .footer-top h3,
  .footer-top h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: 0.5px;
  }
  
  /* ---------- BRANDING / REQUEST SERVICE BUTTON ---------- */
  .footer-branding p {
    font-size: 0.85rem;
    color: var(--text-inverse-light);
    margin-bottom: 0.5rem;
  }
  
  .footer-branding .btn-footer-cta {
    display: inline-block;
    padding: 0.5rem 1rem; /* smaller button */
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    background-color: var(--color-primary-cyan);
    color: var(--text-inverse);
    text-align: center;
    transition: all 0.3s ease;
  }
  
  .footer-branding .btn-footer-cta:hover {
    background-color: var(--color-primary-cyan);
    transform: translateY(-2px);
  }
  
  /* ---------- CONTACT INFO ---------- */
  .footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .footer-contact p,
  .footer-contact a {
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.4;
  }
  
  .footer-contact a[href^="tel"],
  .footer-contact a[href^="mailto"] {
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
    transition: all 0.3s ease;
  }
  
  .footer-contact a[href^="mailto"]:hover {
    color: var(--color-primary-cyan);
    transform: translateX(2px);
  }

  .footer-contact a[href^="tel"]:hover {
    color: #fff;
    transform: translateY(-5px);
  }
  
  /* ---------- LINKS & SERVICE AREAS ---------- */
  .footer-links ul,
  .footer-areas ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.3rem; /* tighter spacing */
  }
  
  .footer-links li a,
  .footer-areas li {
    font-size: 0.85rem;
    color: var(--text-inverse-light);
  }
  
  .footer-links li a:hover {
    color: var(--color-primary-cyan);
  }
  
  /* ---------- FOOTER BOTTOM ---------- */
  .footer-bottom {
    margin-top: 1.5rem;
    text-align: center;
    padding-top: 1rem;
    font-size: 0.75rem;
    color: var(--text-inverse-light);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .footer-bottom a {
    color: var(--color-accent);
    font-weight: 600;
  }
  
  .footer-bottom a:hover {
    color: var(--color-primary-cyan);
  }
  
  /* ---------- RESPONSIVE ---------- */
  @media (max-width: 1024px) {
    .footer-top {
      grid-template-columns: repeat(2, 1fr);
      gap: 1.5rem;
    }
  
    .footer-top > div {
      text-align: left;
    }
  }
  
  @media (max-width: 768px) {
    .footer-top {
      grid-template-columns: 1fr;
      gap: 1.5rem;
      text-align: center;
    }
  
    .footer-contact a[href^="tel"],
    .footer-contact a[href^="mailto"],
    .btn-footer-cta {
      width: 100%;
      text-align: center;
    }
  }
  
  
  
  
  
  /* =========================================================
     MOBILE FOOTER ENHANCEMENTS (≤768px)
     Compact, Symmetrical & Professional
     ========================================================= */
     @media (max-width: 768px) {
      /* Stack all footer sections vertically with even spacing */
      .footer-top {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
        padding-bottom: 1.5rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
      }
    
      /* Ensure each section is centered and visually balanced */
      .footer-top > div {
        width: 100%;
        max-width: 320px;
        text-align: center;
        padding: 0;
        margin: 0 auto;
        border-right: none;
      }
    
      /* Brand/About Section */
      .footer-branding h3 {
        font-size: 1.25rem;
        margin-bottom: 0.5rem;
      }
      .footer-branding p {
        font-size: 0.85rem;
        line-height: 1.4;
        margin-bottom: 0.5rem;
      }
      .footer-branding .btn-footer-cta {
        width: 100%;
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
        margin-top: 0.5rem;
      }
    
      /* Quick Links & Service Areas */
      .footer-links ul,
      .footer-areas ul {
        gap: 0.4rem;
      }
      .footer-links li a,
      .footer-areas li {
        font-size: 0.85rem;
      }
    
      /* Contact Section */
      .footer-contact {
        gap: 0.5rem;
      }
      .footer-contact p,
      .footer-contact a {
        font-size: 0.85rem;
        line-height: 1.4;
      }
      .footer-contact a[href^="tel"],
      .footer-contact a[href^="mailto"] {
        display: block;
        width: 100%;
        text-align: center;
        padding: 0.5rem 0;
        margin-top: 0.25rem;
        border-radius: var(--radius-sm);
      }
    
      /* Footer Bottom */
      .footer-bottom {
        font-size: 0.7rem;
        padding-top: 1rem;
        text-align: center;
      }
    
      /* Optional: subtle hover effect adjustments for mobile */
      .footer-top a:hover,
      .footer-contact a:hover,
      .btn-footer-cta:hover {
        transform: none; /* avoid translate animations on small touch screens */
      }
    }