/* ==========================================================================
   M-Convert — Responsive overrides and mobile-first tweaks
   Loaded after layout + components. Contains only breakpoint logic that
   cannot be expressed inline in each component.
   ========================================================================== */

/* ---------- Small mobile (≤360px) ---------- */
@media (max-width: 360px) {
  :root {
    --container-pad: 0.875rem;
    --card-pad: 1rem;
    --fs-5xl: 2.25rem;
    --fs-4xl: 1.875rem;
    --fs-3xl: 1.5rem;
  }

  .hero h1 { font-size: 1.625rem; }
  .hero__lead { font-size: var(--fs-base); }

  .converter { padding: var(--space-4); }
  .converter__result-value { font-size: var(--fs-2xl); }

  .site-header__brand-text small { display: none; }

  .btn--lg { padding: var(--space-3) var(--space-5); }
}

/* ---------- Standard mobile (≤480px) ---------- */
@media (max-width: 480px) {
  .converter__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .converter__actions .btn {
    width: 100%;
  }

  .breadcrumbs ol {
    font-size: var(--fs-xs);
  }

  .section { padding-block: var(--space-8); }
}

/* ---------- Tablet portrait and up (≥640px) ---------- */
@media (min-width: 640px) {
  .container { padding-inline: 1.5rem; }
}

/* ---------- Tablet landscape and up (≥768px) ---------- */
@media (min-width: 768px) {
  .page-header { padding-block: var(--space-10) var(--space-8); }
}

/* ---------- Desktop and up (≥1024px) ---------- */
@media (min-width: 1024px) {
  .container { padding-inline: 2rem; }

  .hero {
    text-align: center;
  }
}

/* ---------- Large desktop (≥1280px) ---------- */
@media (min-width: 1280px) {
  .container { padding-inline: 2.5rem; }
}

/* ---------- Ultra wide (≥1536px) ---------- */
@media (min-width: 1536px) {
  :root {
    --container-max: 1400px;
  }
}

/* ---------- Landscape phone (max-height 500px) ---------- */
@media (max-height: 500px) and (orientation: landscape) {
  .mobile-nav {
    padding-block: var(--space-3);
  }
  .mobile-nav__link {
    padding: var(--space-2) var(--space-3);
    min-height: 40px;
  }
}

/* ---------- Print overrides ---------- */
@media print {
  .site-header,
  .site-footer,
  .mobile-nav,
  .search,
  .converter__actions,
  .btn {
    display: none !important;
  }
  body {
    color: #000;
    background: #fff;
    font-size: 11pt;
  }
  a { color: #000; text-decoration: underline; }
  .container { max-width: 100%; padding: 0; }
  .converter__result {
    border: 1px solid #000;
    background: #fff;
  }
}