@media (min-width: 480px) {
  .form-row { grid-template-columns: 1fr 1fr; }
  .slot-grid { grid-template-columns: repeat(4, 1fr); }
  .outcomes-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { gap: 32px; }
}

@media (min-width: 600px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .methodology-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-step {
    border-right: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .process-step:nth-child(even) { border-right: none; }
  .process-step:nth-last-child(-n+2) { border-bottom: none; }
  .stack-grid { grid-template-columns: repeat(2, 1fr); }
  .stack-category:nth-child(odd) { border-right: 1px solid var(--border); }
  .stack-category:nth-last-child(-n+2) { border-bottom: none; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .about-pillars { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .work-item { grid-template-columns: auto auto 1fr auto auto; }
  .work-item-meta { display: flex; flex-direction: column; gap: 3px; }
  .work-item-thumb { display: block; }
}

@media (min-width: 768px) {
  :root {
    --nav-h: 72px;
  }

  .nav-left,
  .nav-right {
    display: flex;
    align-items: center;
  }

  .nav-mobile-btn { display: none; }

  .nav-logo {
    position: static;
    transform: none;
  }

  .hero-grid {
    flex-direction: row;
    align-items: center;
    gap: 44px;
  }

  .hero-text { flex: 1; max-width: 600px; }

  .hero-aside {
    flex: 1;
    max-width: none;
    margin: 0;
  }

  .booking-col:first-child {
    border-bottom: none;
    border-right: 1px solid var(--border);
  }

  .booking-layout { grid-template-columns: 1fr 1fr; }

  .contact-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .about-grid { grid-template-columns: 1fr 1fr; }

  .founder-grid {
    grid-template-columns: auto 1fr;
    align-items: start;
  }

  .team-grid { grid-template-columns: repeat(3, 1fr); }

  .founder-placeholder {
    margin: 0;
    max-width: 152px;
    width: 152px;
    height: 152px;
  }

  .product-detail-layout { grid-template-columns: 1fr 340px; }
  .quote-layout { grid-template-columns: 1fr 360px; }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }

  .cta-block {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .cta-text {
    flex: 1;
    max-width: 520px;
  }

  .cta-actions { flex-shrink: 0; }

  .catalog-filter-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .trust-strip-inner { min-width: unset; }
  .trust-strip-item { white-space: normal; }
}

@media (min-width: 1024px) {
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .methodology-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(4, 1fr); }
  .process-step {
    flex-direction: column;
    gap: 14px;
    border-right: 1px solid rgba(255,255,255,0.1);
    border-bottom: none;
  }
  .process-step:last-child { border-right: none; }
  .process-step:nth-child(even) { border-right: 1px solid rgba(255,255,255,0.1); }
  .process-step:nth-last-child(-n+2) { border-bottom: none; }
  .stack-grid { grid-template-columns: repeat(4, 1fr); }
  .stack-category {
    border-right: 1px solid var(--border);
    border-bottom: none;
  }
  .stack-category:last-child { border-right: none; }
  .stack-category:nth-child(odd) { border-right: 1px solid var(--border); }
  .stack-category:nth-last-child(-n+2) { border-bottom: none; }
  .outcomes-strip-inner { grid-template-columns: repeat(4, 1fr); }
  .footer-top { grid-template-columns: 2fr 1fr 1fr 1.25fr; }
  .team-grid { grid-template-columns: repeat(4, 1fr); }
  .work-item-thumb { width: 80px; height: 52px; border-radius: var(--radius); overflow: hidden; flex-shrink: 0; }
  .work-item-thumb img { width: 100%; height: 100%; object-fit: cover; }
}

@media (min-width: 1280px) {
  .work-item-thumb { width: 100px; height: 64px; }
}

@media (prefers-color-scheme: dark) {
  :root { color-scheme: light; }
}

@media print {
  .navbar,
  .site-footer,
  .announcement-bar,
  .whatsapp-fab,
  .quick-contact-fab,
  .receipt-actions,
  .nav-mobile-btn,
  .nav-mobile-overlay,
  .nav-mobile-menu {
    display: none !important;
  }
  body {
    padding-top: 0 !important;
    background: white !important;
    color: black !important;
  }
  .receipt-card {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
  }
  a[href]::after { content: none !important; }
}