/* ================================================================
   CHEMICAL PHARMA - Responsive Styles
================================================================ */

/* Large Desktops (1400px+) */
@media (min-width: 1400px) {
  .container { max-width: 1320px; }
  .hero-title { font-size:3.5rem; }
}

/* Desktop (1200px - 1399px) */
@media (max-width: 1399px) {
  .hero-title { font-size: 3.2rem; }
}

/* Laptop (992px - 1199px) */
@media (max-width: 1199px) {
  .navbar-nav .nav-link { padding: 20px 10px !important; font-size: .84rem; }
  .hero-title { font-size: 2.8rem; }
  .about-badge-box { right: -10px; }
}

/* Tablet (768px - 991px) */
@media (max-width: 991px) {
  /* Navbar */
  .navbar-collapse { background: #fff; padding: 16px; border-radius: var(--radius); box-shadow: var(--shadow-md); margin-top: 8px; }
  .navbar-nav .nav-link { padding: 10px 0 !important; border-bottom: 1px solid var(--grey); }
  .navbar-nav .nav-link::after { display: none; }
  .dropdown-menu { box-shadow: none; border: none; border-left: 3px solid var(--accent); border-radius: 0; padding-left: 12px; position: static !important; transform: none !important; }
  .btn-inquiry { margin: 10px 0; display: inline-block; }

  /* Hero */
  .hero-slider { height: 75vh; min-height: 500px; }
  .hero-title { font-size: 2.2rem; }
  .hero-stats-bar .col-6, .hero-stats-bar .col-md-3 { border-right: none; border-bottom: 1px solid rgba(0,91,150,.1); }
  .slider-arrow { display: none; }

  /* Sections */
  .py-section { padding: 60px 0; }
  .about-badge-box { position: static; margin-top: 20px; display: inline-block; }
  .about-main-img { height: 340px; }
  .timeline::before { left: 20px; }
  .timeline-item, .timeline-item:nth-child(even) { justify-content: flex-start; padding-left: 50px; padding-right: 0; }
  .timeline-dot { left: 20px; }

  /* Admin */
  .admin-sidebar { width: 220px; }
  .admin-content { margin-left: 220px; }
}

/* Mobile Large (576px - 767px) */
@media (max-width: 767px) {
  /* Header */
  .top-bar .top-contact span { font-size: .75rem; }
  .brand-text .brand-tagline { display: none; }

  /* Hero */
  .hero-slider { height: 90vh; min-height: 520px; }
  .hero-title { font-size: 1.8rem; }
  .hero-desc { font-size: .88rem; }
  .hero-btns { flex-direction: column; align-items: flex-start; }
  .hero-btns .btn-primary-custom, .hero-btns .btn-white-custom { padding: 11px 24px; }
  .hero-stats-bar { position: static; }
  .hero-stat-item { padding: 10px 14px; }
  .hero-stat-num { font-size: 1.3rem; }

  /* Sections */
  .py-section { padding: 48px 0; }
  .section-title { font-size: 1.6rem; }
  .process-step::after { display: none; }
  .stat-divider { display: none; }
  .alpha-btn { width: 32px; height: 32px; font-size: .78rem; }

  /* Footer */
  .footer-top { padding: 48px 0 32px; }
  .footer-map iframe { height: 120px; }

  /* Admin */
  .admin-sidebar { position: static; width: 100%; min-height: auto; }
  .admin-content { margin-left: 0; }
}

/* Mobile Small (< 576px) */
@media (max-width: 575px) {
  body { font-size: 15px; }
  .top-bar { display: none; }
  .hero-title { font-size: 1.6rem; }
  .section-title { font-size: 1.4rem; }
  .cert-card { padding: 20px 14px; }
  .testimonial-card { padding: 22px 18px; }
  .director-card { padding: 24px 18px; }
  .contact-form-card { padding: 22px 18px; }
  .inquiry-form-card { padding: 20px 16px; }
  .footer-social a { width: 30px; height: 30px; font-size: .78rem; }
  .navbar-brand { gap: 8px; }
  .brand-logo { width: 42px; height: 42px; font-size: 1.2rem; }
  .brand-text .brand-name { font-size: 1.1rem; }
  .alpha-filter { gap: 3px; }
  .alpha-btn { width: 30px; height: 30px; font-size: .72rem; }
  .product-item-card { padding: 14px; }
}

/* Print */
@media print {
  .main-header, .main-footer, .back-to-top, .whatsapp-btn, .cta-section { display: none; }
  body { color: #000; }
  a { color: #000; }
}