/* ================================================================
   LEXATEK v2.2 — RESPONSIVE CSS
   ================================================================ */

/* ── XL (1400px+) ── */
@media (min-width: 1400px) {
  .container { max-width: 1320px; }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .projects-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ── LG (max 1199px) ── */
@media (max-width: 1199.98px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .about-content { gap: 48px; }
  .contact-content { gap: 48px; }
  .footer-content { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; }
  .hero-floating-badge { right: 2%; }
}

/* ── MD (max 991px) ── */
@media (max-width: 991.98px) {
  .container { padding: 0 20px; }

  /* Nav */
  .nav-menu {
    display: none;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: rgba(10,13,20,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 28px 24px;
    gap: 0;
    border-bottom: 1px solid rgba(26,111,212,0.15);
    z-index: 98;
  }
  .nav-menu.active { display: flex; }
  .nav-menu .nav-link {
    font-size: 1rem;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.8);
  }
  .nav-menu .nav-lang {
    padding-top: 18px;
    justify-content: flex-start;
  }
  .nav-toggle { display: flex; }

  /* Hero */
  .hero-floating-badge { display: none; }
  .hero-buttons { flex-direction: column; align-items: flex-start; }
  .hero-buttons .btn { width: 100%; max-width: 280px; }

  /* Sections padding */
  .services-overview,
  .stats-strip,
  .about,
  .projects,
  .contact { padding: 72px 0; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; gap: 18px; }
  .service-card { padding: 32px 28px; }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-box { padding: 32px 20px; }

  /* About */
  .about-content { grid-template-columns: 1fr; gap: 48px; text-align: center; }
  .about-values { grid-template-columns: repeat(3, 1fr); }
  .about-image::before { display: none; }

  /* Projects */
  .projects-grid { grid-template-columns: 1fr; gap: 18px; }

  /* Contact */
  .contact-content { grid-template-columns: 1fr; gap: 48px; }

  /* Footer */
  .footer-content { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

/* ── SM (max 767px) ── */
@media (max-width: 767.98px) {
  .container { padding: 0 18px; }

  /* Nav */
  .nav-container { height: 60px; }
  .nav-menu { top: 60px; }
  .scroll-progress { top: 60px; }
  .nav-logo img { height: 30px; }

  /* Hero */
  .hero-content { padding: 100px 0 64px; }
  .hero-subtitle { margin-bottom: 32px; }

  /* Cookie */
  .cookie-content { flex-direction: column; gap: 16px; text-align: center; }
  .cookie-buttons { justify-content: center; flex-wrap: wrap; }

  /* Section headers */
  .section-header { margin-bottom: 48px; }

  /* Stats */
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .stat-box { padding: 28px 16px; }
  .stat-number { font-size: 2rem; }

  /* About */
  .about-values { grid-template-columns: 1fr; gap: 12px; }

  /* Contact */
  .contact-form-container { padding: 32px 24px; }
  .contact-method { flex-direction: column; text-align: center; }

  /* Footer */
  .footer { padding: 60px 0 24px; }
  .footer-content { grid-template-columns: 1fr; gap: 32px; margin-bottom: 40px; text-align: center; }
  .footer-section h4::after { margin: 8px auto 0; }

  /* Legal */
  .legal-header { padding: 60px 0; }
  .legal-section { padding: 32px 24px; }
  .legal-meta { flex-direction: column; gap: 8px; }
}

/* ── XS (max 575px) ── */
@media (max-width: 575.98px) {
  .container { padding: 0 16px; }
  .nav-logo img { height: 28px; }

  /* Hero */
  .hero-content { padding: 90px 0 56px; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-buttons .btn { max-width: 100%; }

  /* Cookie */
  .btn-accept, .btn-reject, .btn-configure {
    padding: 8px 14px;
    font-size: 0.8rem;
  }

  /* Stats */
  .stats-strip { padding: 60px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .stat-box { padding: 24px 12px; border-radius: 12px; }
  .stat-number { font-size: 1.8rem; }
  .stat-label { font-size: 0.7rem; }

  /* Services */
  .service-card { padding: 28px 22px; }
  .service-icon { width: 60px; height: 60px; }

  /* Contact form */
  .contact-form-container { padding: 28px 20px; border-radius: var(--r-xl); }

  /* Legal */
  .legal-section { padding: 28px 20px; }
}

/* ── Landscape phone ── */
@media (max-width: 767.98px) and (orientation: landscape) {
  .hero { min-height: 75vh; }
  .hero-content { padding: 80px 0 48px; }
}

/* ── Touch devices ── */
@media (hover: none) and (pointer: coarse) {
  .btn { min-height: 48px; }
  .service-card:hover,
  .project-card:hover,
  .contact-method:hover,
  .btn:hover { transform: none; }
  .service-card:hover .service-icon { transform: none; }
  .project-card:hover .project-image img { transform: none; }
}

/* ── HiDPI ── */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .hero-bg-image { image-rendering: -webkit-optimize-contrast; }
}

/* ── Print ── */
@media print {
  .services-grid, .projects-grid { grid-template-columns: 1fr; gap: 1rem; }
  .about-content, .contact-content { grid-template-columns: 1fr; }
  .service-card, .project-card { break-inside: avoid; }
}