/* ================================================================
   Equijust — Responsive styles
   Breakpoints: 1100px (large tablet) | 768px (tablet) | 480px (mobile)
   ================================================================ */

/* ---- Hamburger button ---- */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 6px;
  transition: background .15s;
  flex-shrink: 0;
}
.nav-hamburger:hover { background: rgba(255,255,255,0.1); }
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,0.92);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
  transform-origin: center;
}
.nav-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.is-open span:nth-child(2) { opacity: 0; }
.nav-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- Mobile nav overlay ---- */
.nav-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,20,50,0.96);
  z-index: 49;
  flex-direction: column;
  align-items: stretch;
  padding: 100px 32px 40px;
  gap: 0;
  overflow-y: auto;
}
.nav-mobile-overlay.is-open { display: flex; }
.nav-mobile-overlay a,
.nav-mobile-overlay .nav-dropdown-toggle,
.nav-mobile-overlay .nav-lang-toggle {
  font-size: 20px;
  font-weight: 500;
  color: rgba(255,255,255,0.92);
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: inherit;
  cursor: pointer;
  width: 100%;
  text-align: left;
}
/* ---- Mobile overlay lang dropdown ---- */
.nav-mobile-overlay .nav-lang {
  position: static;
  padding-left: 0;
  margin-left: 0;
  border-left: none;
  width: 100%;
}
.nav-mobile-overlay .nav-lang-toggle {
  font-size: 20px;
  font-weight: 500;
  color: rgba(255,255,255,0.92);
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  width: 100%;
  justify-content: space-between;
  background: transparent;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-mobile-overlay .nav-lang-toggle:hover { color: var(--gold-200); }
.nav-mobile-overlay .nav-lang .chev { transition: transform .18s ease; }
.nav-mobile-overlay .nav-lang.open .chev { transform: rotate(180deg); }
.nav-mobile-overlay .nav-lang-menu {
  position: static;
  background: transparent;
  border: none;
  box-shadow: none;
  border-radius: 0;
  min-width: unset;
  padding: 0 0 0 16px;
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: none;
  display: none;
  flex-direction: column;
  gap: 0;
}
.nav-mobile-overlay .nav-lang.open .nav-lang-menu { display: flex; }
.nav-mobile-overlay .nav-lang-menu li {
  font-size: 16px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  padding: 12px 0;
  border-radius: 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  cursor: pointer;
  transition: color .15s;
}
.nav-mobile-overlay .nav-lang-menu li:hover { background: transparent; color: var(--gold-200); }
.nav-mobile-overlay .nav-lang-menu li.active { color: var(--gold-200); font-weight: 600; }

/* ================================================================
   1100px — Large tablet
   ================================================================ */
@media (max-width: 1100px) {

  /* Topbar */
  .topbar-inner { padding: 0 32px; }

  /* Home services */
  .services { padding: 80px 32px 100px; gap: 56px; }
  .service { grid-template-columns: 1fr 1fr; gap: 48px; max-width: 100%; }
  .service.reverse { grid-template-columns: 1fr 1fr; }
  .service-media { width: 100%; height: 320px; }
  .service-content { grid-template-columns: 1fr; gap: 24px; }
  .service h2 { font-size: 34px; }

  /* Home about */
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-photo { display: none; }

  /* News */
  .news-grid { grid-template-columns: repeat(2, 1fr); }

  /* Contact section (Home page) */
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-image { min-height: 340px; }

  /* Footer */
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 40px; }

  /* About who */
  .who-inner { grid-template-columns: 1fr; gap: 40px; }
  .who-stats { grid-template-columns: repeat(3, 1fr); }

  /* About team */
  .team-grid { grid-template-columns: repeat(2, 1fr); }

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

  /* Contact page */
  .map-layout { grid-template-columns: 1fr; }

  /* Features slider */
  .features-track { height: 310px; }
  .feature-num, .feature-num--inline { font-size: 48px; }
  .feature-label { font-size: 48px; }

  /* About section h2 */
  .about h2 { font-size: 42px; }
}

/* ================================================================
   768px — Tablet / large mobile
   ================================================================ */
@media (max-width: 768px) {

  /* Show hamburger, hide desktop nav */
  .nav-hamburger { display: flex; }
  .topbar-inner .nav { display: none; }
  .topbar-inner { height: 72px; padding: 0 20px; }

  /* Hero */
  .hero { height: auto; min-height: 520px; padding: 120px 20px 60px; display: flex; align-items: center; }
  .hero-content { max-width: 100%; padding: 0; }
  .hero h1 { font-size: 36px; }
  .hero p.lead { font-size: 16px; }

  /* Home services */
  .services { padding: 60px 20px 80px; gap: 48px; }
  .service { grid-template-columns: 1fr; gap: 32px; }
  .service.reverse { grid-template-columns: 1fr; }
  .service.reverse .service-media { order: 0; }
  .service.reverse .service-content { order: 0; padding-right: 0; }
  .service:not(.reverse) .service-content { padding-left: 0; }
  .service-media { width: 100%; height: 260px; }
  .service h2 { font-size: 28px; }

  /* Home about */
  .about { padding: 60px 20px; }
  .about-pillars { grid-template-columns: 1fr; gap: 24px; }
  .about-inner { grid-template-columns: 1fr; }

  /* Home news */
  .news { padding: 60px 20px; }
  .news-grid { grid-template-columns: 1fr; gap: 32px; }
  .section-title { font-size: 28px; margin-bottom: 40px; }

  /* Home partners */
  .partners { padding: 40px 20px; }
  .partners-inner { gap: 24px; flex-wrap: wrap; justify-content: center; }
  .partner-logo { height: 28px; }

  /* Home contact */
  .contact { padding: 60px 20px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; padding: 0; }
  .contact-image { display: none; }
  .contact h2 { font-size: 28px; }

  /* Footer */
  .footer-inner { padding: 0 20px; }
  .footer-cols { grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
  .footer-col-map { display: none; }

  /* About page */
  .who { padding: 60px 20px; }
  .who-inner { grid-template-columns: 1fr; gap: 32px; }
  .who-photo { display: none; }
  .who-stats { grid-template-columns: 1fr 1fr; gap: 20px; }
  .who-title { font-size: 28px; }
  .who-stat-num { font-size: 32px; }

  .team { padding: 60px 20px; }
  .team-grid { grid-template-columns: 1fr; gap: 24px; }

  .team-modal { grid-template-columns: 1fr; gap: 0; }
  .team-modal-photo { width: 100%; height: 180px; border-radius: 8px 8px 0 0; }

  /* Services page */
  .svc-index { top: 72px; }
  .svc-index-inner { padding: 0 20px; }
  .svc { padding: 0 20px 60px; }
  .svc-section { scroll-margin-top: 132px; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc.reverse .svc-grid { grid-template-columns: 1fr; }

  /* Contact page */
  .contact-hero { padding: 120px 20px 60px; }
  .contact-form-section { padding: 60px 20px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; padding: 0; }
  .map-layout { grid-template-columns: 1fr; }
  .map-sidebar { max-width: 100%; }
  .office-cards { gap: 16px; }
  .quick-contacts { padding: 60px 20px; }
  .quick-contacts-grid { grid-template-columns: 1fr 1fr; gap: 20px; }

  /* General sections with max-width containers */
  .section-inner,
  .about-inner-wrap,
  .services-inner { padding: 0 20px; }

  /* Video embed */
  .video-wrap { aspect-ratio: 16/9; height: auto; }
  .video-wrap iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

  /* Features slider */
  .features-track { height: auto; min-height: 240px; }
  .feature-slide { padding: 56px 24px; align-items: center; }
  .feature-content {
    grid-template-columns: 1fr;
    row-gap: 12px;
    justify-items: center;
    text-align: center;
  }
  .feature-stat { align-items: center; }
  .feature-num, .feature-num--inline { font-size: 38px; }
  .feature-label { font-size: 32px; }
  .feature-desc { font-size: 16px; max-width: 100%; text-align: center; }
  .features-controls { right: 20px; bottom: 14px; }

  /* Global partners */
  .global-partners { padding: 40px 0 60px; }
  .gp-head { margin-bottom: 36px; padding: 0 20px; }
  .gp-track { grid-auto-columns: calc((100% - 16px) / 2); }

  /* About h2 */
  .about h2 { font-size: 32px; }

  /* Office strip */
  .office-strip { height: 320px; }
  .office-strip .caption { left: 20px; bottom: 20px; }
  .office-strip .caption .big { font-size: 24px; }
  .office-controls { right: 20px; bottom: 20px; }

  /* Footer bottom */
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
  }
  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }
}

/* ================================================================
   480px — Small mobile
   ================================================================ */
@media (max-width: 480px) {

  .hero h1 { font-size: 28px; }
  .hero p.lead { font-size: 15px; }

  .service h2 { font-size: 24px; }
  .section-title { font-size: 24px; }

  .who-stats { grid-template-columns: 1fr; }
  .who-stat-num { font-size: 28px; }

  .team-modal-photo { height: 140px; }

  .quick-contacts-grid { grid-template-columns: 1fr; }

  .footer-cols { grid-template-columns: 1fr; }

  .phone-row { grid-template-columns: 72px 1fr; }

  /* Features slider */
  .feature-num, .feature-num--inline { font-size: 28px; }
  .feature-label { font-size: 24px; }
  .feature-slide { padding: 48px 20px; }

  /* Global partners */
  .gp-track { grid-auto-columns: 85%; }
  .global-partners { padding: 32px 0 48px; }

  /* Hero CTA buttons */
  .hero-content > div { flex-wrap: wrap; justify-content: center; }
  .hero-content > div .btn { flex: 1 1 auto; justify-content: center; }

  /* Office strip */
  .office-strip { height: 240px; }
  .office-strip .caption .big { font-size: 20px; }
}