/* ==========================================================================
   MY WELL — Responsive
   Breakpoints: 1024 · 860 · 640 · 480
   ========================================================================== */

/* ---- Large tablet / small desktop ---- */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .review-grid {
    columns: 2;
  }
}

/* ---- Tablet: collapse nav into drawer ---- */
@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: min(82vw, 360px);
    height: min(100vh);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: calc(var(--header-h) + 1.5rem) 1.8rem 2rem;
    background: rgba(11, 11, 11, 0.97);
    backdrop-filter: blur(16px);
    border-left: 1px solid var(--ink-line);
    transform: translateX(100%);
    transition: transform var(--dur) var(--ease);
    overflow-y: auto;
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }

  .nav__link {
    display: block;
    padding: 1rem 0.4rem;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--ink-line);
  }

  .nav__link::after {
    display: none;
  }

  .nav__auth {
    flex-direction: column;
    align-items: stretch;
    padding-left: 0;
    margin-left: 0;
    margin-top: 0.5rem;
    border-left: none;
    width: 100%;
  }

  .nav__cta {
    margin-top: 1.4rem;
  }

  .nav__cta .btn {
    width: 100%;
  }

  /* Backdrop */
  .nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--dur) var(--ease), visibility var(--dur) var(--ease);
    z-index: calc(var(--z-header) - 1);
  }

  .nav-backdrop.is-open {
    opacity: 1;
    visibility: visible;
  }
}

/* ---- Stack two-column layouts ---- */
@media (max-width: 860px) {
  .about__grid {
    grid-template-columns: 1fr;
  }

  .about__media {
    max-width: 560px;
  }

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

  .footer-newsletter {
    grid-template-columns: 1fr;
    gap: 1.6rem;
  }

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

  .counter:nth-child(2)::after {
    display: none;
  }

  .review-stats {
    grid-template-columns: 1fr 1fr;
  }

  /* Auth becomes single column */
  .auth {
    grid-template-columns: 1fr;
  }

  .auth__aside {
    display: none;
  }

  .auth-card__mobile-brand {
    display: block;
  }
}

/* ---- Phones ---- */
@media (max-width: 640px) {
  :root {
    --header-h: 72px;
  }

  .hero {
    height: clamp(200px, 32vh, 320px);
  }

  .hero__nav {
    width: 42px;
    height: 42px;
  }

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

  .review-grid {
    columns: 1;
  }

  .field--row {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

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

  .cta-band__actions .btn,
  .about__actions .btn {
    width: 100%;
  }
}

/* ---- Small phones ---- */
@media (max-width: 480px) {
  .counters {
    grid-template-columns: 1fr;
  }

  .counter::after {
    display: none !important;
  }

  .review-stats {
    grid-template-columns: 1fr;
  }

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

  .review-card,
  .contact-form {
    padding: 1.5rem;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form .btn {
    width: 100%;
  }
}