/**
 * MIKA THEME — Footer Styles (footer.css)
 *
 * Footer grid layout, tagline, social buttons, column titles,
 * link lists, contact items, newsletter form, bottom bar.
 * Extracted from original main.css and scoped with mika-theme prefix.
 *
 * @package MikaTheme
 * @since   1.0.0
 */

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */

.mika-theme-footer {
  background:  var(--mika-color-bg);
  border-top:  1px solid var(--mika-color-border);
  padding-top: 4rem;
}

.mika-theme-footer__grid {
  display:               grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr 1.4fr;
  gap:                   2.5rem;
}

/* ── Brand column ────────────────────────────────────────── */

.mika-theme-footer__brand {
  display:        flex;
  flex-direction: column;
}

.mika-theme-footer__logo {
  display:         inline-flex;
  align-items:     center;
  gap:             8px;
  margin-bottom:   0.85rem;
  text-decoration: none;
}

.mika-theme-footer__logo-text {
  font-family:    var(--mika-font-heading);
  font-weight:    800;
  font-size:      1.25rem;
  color:          var(--mika-color-text);
  letter-spacing: -0.01em;
}

.mika-theme-footer__tagline {
  font-size:  var(--text-sm);
  color:      var(--mika-color-text-muted);
  margin-top: 0.75rem;
  line-height: 1.6;
  max-width:  220px;
}

/* Social buttons */
.mika-theme-footer__socials {
  display:    flex;
  gap:        0.5rem;
  margin-top: 1.25rem;
}

.mika-theme-footer__social-btn {
  width:           36px;
  height:          36px;
  border-radius:   50%;
  border:          1.5px solid var(--mika-color-border);
  display:         flex;
  align-items:     center;
  justify-content: center;
  color:           var(--mika-color-text);
  transition:      border-color var(--mika-transition-fast),
                   color var(--mika-transition-fast),
                   background var(--mika-transition-fast);
  font-size:       14px;
  text-decoration: none;
}

.mika-theme-footer__social-btn:hover {
  border-color: var(--mika-color-primary);
  color:        #ffffff;
  background:   var(--mika-color-primary);
}

/* ── Column headings ─────────────────────────────────────── */

.mika-theme-footer__col-title {
  font-family:    var(--mika-font-heading);
  font-weight:    var(--fw-semibold);
  font-size:      var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  color:          var(--mika-color-text);
  margin-bottom:  1.25rem;
}

/* ── Links column ────────────────────────────────────────── */

.mika-theme-footer__links {
  display:        flex;
  flex-direction: column;
  gap:            0.6rem;
}

.mika-theme-footer__link {
  font-size:       var(--text-sm);
  color:           var(--mika-color-text-muted);
  transition:      color var(--mika-transition-fast);
  text-decoration: none;
}

.mika-theme-footer__link:hover {
  color: var(--mika-color-primary);
}

/* ── Contact column ──────────────────────────────────────── */

.mika-theme-footer__contact-item {
  display:       flex;
  align-items:   flex-start;
  gap:           10px;
  font-size:     var(--text-sm);
  color:         var(--mika-color-text-muted);
  margin-bottom: 0.75rem;
  line-height:   1.5;
}

.mika-theme-footer__contact-item a {
  color:           var(--mika-color-text-muted);
  text-decoration: none;
  transition:      color var(--mika-transition-fast);
}

.mika-theme-footer__contact-item a:hover {
  color: var(--mika-color-primary);
}

.mika-theme-footer__contact-icon {
  width:      18px;
  height:     18px;
  flex-shrink: 0;
  margin-top: 1px;
  color:      var(--mika-color-text);
}

/* ── Newsletter / stay-updated column ───────────────────── */

.mika-theme-footer__newsletter-text {
  font-size:     var(--text-sm);
  color:         var(--mika-color-text-muted);
  margin-bottom: 1rem;
  line-height:   1.6;
}

.mika-theme-footer__form {
  display: flex;
  gap:     0.5rem;
}

.mika-theme-footer__input {
  flex:          1;
  padding:       0.7rem 1rem;
  border:        1.5px solid var(--mika-color-border);
  border-radius: 4px;
  font-size:     var(--text-sm);
  background:    #ffffff;
  color:         var(--mika-color-text);
  outline:       none;
  transition:    border-color var(--mika-transition-fast);
}

.mika-theme-footer__input:focus {
  border-color: var(--mika-color-primary);
}

.mika-theme-footer__input::placeholder {
  color: var(--mika-color-border);
}

.mika-theme-footer__submit {
  width:           42px;
  height:          42px;
  border-radius:   4px;
  background:      var(--mika-color-text);
  color:           #ffffff;
  display:         flex;
  align-items:     center;
  justify-content: center;
  flex-shrink:     0;
  border:          none;
  cursor:          pointer;
  transition:      background var(--mika-transition-fast), transform var(--mika-transition-fast);
}

.mika-theme-footer__submit:hover {
  background: var(--mika-color-primary);
  transform:  translateX(2px);
}

.mika-theme-footer__submit svg {
  width:         16px;
  height:        16px;
  stroke:        white;
  fill:          none;
  stroke-width:  2.5;
}

/* Success message */
.mika-theme-footer__success {
  display:     none;
  font-size:   var(--text-sm);
  color:       var(--color-success);
  margin-top:  0.5rem;
  font-weight: var(--fw-semibold);
}

.mika-theme-footer__success.is-visible {
  display: block;
}

/* ── Bottom bar ──────────────────────────────────────────── */

.mika-theme-footer__bottom {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  gap:             1rem;
  border-top:      1px solid var(--mika-color-border);
  padding-block:   1.25rem;
  margin-top:      3rem;
  flex-wrap:       wrap;
}

.mika-theme-footer__copyright {
  font-size: var(--text-sm);
  color:     var(--mika-color-text-muted);
}

.mika-theme-footer__legal {
  display:     flex;
  align-items: center;
  gap:         0.5rem;
  font-size:   var(--text-sm);
}

.mika-theme-footer__legal a {
  color:           var(--mika-color-text-muted);
  text-decoration: none;
  transition:      color var(--mika-transition-fast);
}

.mika-theme-footer__legal a:hover {
  color: var(--mika-color-primary);
}

.mika-theme-footer__legal-sep {
  color: var(--mika-color-border);
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 1200px) {
  .mika-theme-footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
  .mika-theme-footer__grid > *:last-child {
    grid-column: span 4;
  }
}

@media (max-width: 900px) {
  .mika-theme-footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .mika-theme-footer__grid > *:first-child {
    grid-column: span 2;
  }
  .mika-theme-footer__grid > *:last-child {
    grid-column: span 2;
  }
}

@media (max-width: 600px) {
  .mika-theme-footer__grid {
    grid-template-columns: 1fr;
  }
  .mika-theme-footer__grid > *,
  .mika-theme-footer__grid > *:first-child,
  .mika-theme-footer__grid > *:last-child {
    grid-column: span 1;
  }
  .mika-theme-footer__bottom {
    flex-direction: column;
    align-items:    flex-start;
    gap:            0.5rem;
  }
}