/* ============================================================
   SIDHAN IT SERVICES — Responsive Styles
   ============================================================ */

/* ---- Tablet (≤ 1024px) ---- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .hero-inner { gap: 40px; }
  .hero-card-stack { width: 320px; height: 360px; }
  .hero-card-main { width: 280px; }
  .why-grid { gap: 32px; }
  .contact-grid { grid-template-columns: 1fr 1.2fr; gap: 32px; }
  .pricing-grid { gap: 20px; }
  .pricing-card { padding: 28px 20px; }
  .newsletter-inner { flex-direction: column; align-items: flex-start; }
  .newsletter-form { max-width: 100%; width: 100%; }
}

/* ---- Mobile landscape (≤ 768px) ---- */
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }

  /* Navbar */
  .nav-links {
    display: none; flex-direction: column; position: fixed; top: 70px; left: 0; right: 0;
    background: var(--navy); padding: 16px 20px 24px; gap: 4px;
    border-bottom: 1px solid rgba(255,255,255,.1); z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; border-radius: 8px; }
  .nav-toggle { display: flex; }
  .nav-cta .btn { display: none; }

  /* Hero */
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; gap: 28px; }
  .hero-content { padding: 40px 0; }

  /* Grids */
  .grid-2 { grid-template-columns: 1fr; gap: 24px; }
  .grid-3 { grid-template-columns: 1fr; gap: 24px; }
  .testi-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }

  /* Why us */
  .why-grid { grid-template-columns: 1fr; }
  .why-stats { grid-template-columns: repeat(2, 1fr); }

  /* About */
  .about-grid { grid-template-columns: 1fr; }
  .about-badge { position: static; margin-top: 20px; display: inline-block; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  /* Services detail */
  .svc-detail-card { grid-template-columns: 1fr; }

  /* Pricing */
  .pricing-grid { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  /* Newsletter */
  .newsletter-form { flex-direction: column; gap: 10px; }
  .newsletter-form input { border-radius: var(--radius-sm); border-right: 1px solid rgba(255,255,255,.15); }
  .newsletter-form button { border-radius: var(--radius-sm); width: 100%; justify-content: center; }

  /* CTA banner */
  .cta-actions { flex-direction: column; align-items: center; }

  /* Trust strip */
  .trust-strip-inner { gap: 28px; }

  /* WhatsApp float */
  .wa-float .wa-text { display: none; }
  .wa-float { padding: 14px; border-radius: 50%; }
}

/* ---- Mobile portrait (≤ 480px) ---- */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section { padding: 44px 0; }

  .card { padding: 24px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .hero-stat { min-width: 100px; }

  .team-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .why-stats { grid-template-columns: 1fr 1fr; gap: 16px; }

  .contact-form-card { padding: 24px 20px; }

  .nav-whatsapp .wa-nav-text { display: none; }

  .scroll-top { bottom: 80px; left: 16px; }
  .wa-float { bottom: 24px; right: 16px; }
}