/* =============================================================
   Automania — footer.css
   High-quality dark-grey footer: newsletter band, 5-column main
   grid, contact block, decorative gear, layered bottom bar.
   ============================================================= */

.site-footer {
  position: relative;
  background: var(--color-footer-bg);
  color: var(--color-footer-fg);
  margin-top: clamp(56px, 8vw, 110px);
  overflow: hidden;
}
/* red accent stripe along the very top */
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  inset-inline: 0;
  height: 3px;
  background: linear-gradient(90deg,
    var(--color-primary) 0%, var(--color-primary-deep) 100%);
  z-index: 4;
}
.site-footer > * { position: relative; z-index: 1; }

/* decorative gear watermark */
.footer-gear {
  position: absolute;
  bottom: -140px;
  inset-inline-end: -120px;
  width: 460px;
  height: 460px;
  color: #FFFFFF;
  opacity: 0.022;
  pointer-events: none;
  z-index: 0;
}
.footer-gear svg { width: 100%; height: 100%; display: block; }

/* =============================================================
   NEWSLETTER BAND
   ============================================================= */
.footer-newsletter {
  background: var(--color-footer-bg-deep);
  border-block-end: 1px solid var(--color-footer-border);
}
.footer-newsletter__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  padding-block: clamp(28px, 4vw, 46px);
}
.footer-newsletter__text { max-width: 480px; }
.footer-newsletter__title {
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  font-weight: var(--fw-extrabold);
  color: var(--color-text-inverse);
  margin-block-end: var(--space-2xs);
}
.footer-newsletter__title .accent { color: var(--color-primary-soft); }
.footer-newsletter__text p {
  font-size: var(--fs-sm);
  color: var(--color-footer-muted);
  line-height: var(--lh-base);
}
.footer-newsletter__form {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  background: var(--color-bg);
  border-radius: var(--radius-pill);
  padding: 6px 6px 6px var(--space-md);
  width: min(440px, 100%);
  box-shadow: var(--shadow-lg);
  transition: box-shadow var(--transition-fast);
}
.footer-newsletter__form:focus-within {
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.35);
}
.footer-newsletter__form > i {
  color: var(--color-text-faint);
  font-size: var(--fs-base);
  flex: 0 0 auto;
}
.footer-newsletter__form input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  font-size: var(--fs-sm);
  color: var(--color-text);
  padding-block: var(--space-sm);
}
.footer-newsletter__form input::placeholder { color: var(--color-text-faint); }
.footer-newsletter__form .btn { flex: 0 0 auto; white-space: nowrap; }

/* =============================================================
   MAIN GRID
   ============================================================= */
.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.3fr;
  gap: clamp(28px, 3vw, 52px);
  padding-block: clamp(48px, 6vw, 76px) clamp(32px, 4vw, 48px);
}

/* ---- Brand column ---- */
.footer-brand__logo {
  display: block;
  height: 116px;
  width: auto;
  margin-block-end: var(--space-md);
}
.footer-brand__tagline {
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  color: var(--color-footer-fg);
  margin-block-end: var(--space-xs);
}
.footer-brand__desc {
  font-size: var(--fs-sm);
  line-height: var(--lh-base);
  color: var(--color-footer-muted);
  max-width: 360px;
  margin-block-end: var(--space-lg);
}

/* social icons */
.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-block-end: var(--space-lg);
}
.footer-social a {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  color: var(--color-footer-fg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-footer-border);
  border-radius: var(--radius-circle);
  transition: background var(--transition-fast),
              border-color var(--transition-fast),
              color var(--transition-fast),
              transform var(--transition-fast);
}
.footer-social a svg {
  width: 21px;
  height: 21px;
}
.footer-social a:hover,
.footer-social a:focus-visible {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
  transform: translateY(-3px);
}

/* app badges */
.footer-apps {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}
.footer-app__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 146px;
  height: 44px;
  overflow: hidden;
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast),
              box-shadow var(--transition-fast);
}
.footer-app__badge:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.footer-app__badge img { width: 100%; height: 100%; object-fit: contain; display: block; }

/* ---- Link columns ---- */
.footer-col__title {
  position: relative;
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-text-inverse);
  padding-block-end: var(--space-sm);
  margin-block-end: var(--space-lg);
}
.footer-col__title::after {
  content: "";
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 30px;
  height: 2px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
}
.footer-col__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.footer-col__links a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  width: fit-content;
  font-size: var(--fs-sm);
  color: var(--color-footer-muted);
  transition: color var(--transition-fast), transform var(--transition-fast);
}
.footer-col__links a::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: var(--radius-circle);
  background: var(--color-footer-border);
  transition: background var(--transition-fast);
}
.footer-col__links a:hover,
.footer-col__links a:focus-visible {
  color: var(--color-text-inverse);
  transform: translateX(3px);
}
.footer-col__links a:hover::before,
.footer-col__links a:focus-visible::before {
  background: var(--color-primary);
}

/* ---- Contact column ---- */
.footer-contact__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-block-end: var(--space-lg);
}
.footer-contact__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
  color: var(--color-footer-muted);
  line-height: var(--lh-snug);
}
.footer-contact__item i {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: rgba(var(--color-primary-rgb), 0.16);
  color: var(--color-primary-soft);
  font-size: var(--fs-sm);
}
a.footer-contact__item { transition: color var(--transition-fast); }
a.footer-contact__item:hover { color: var(--color-text-inverse); }

/* =============================================================
   BOTTOM BAR
   ============================================================= */
.footer-bottom {
  background: var(--color-footer-bg-darkest);
  border-block-start: 1px solid var(--color-footer-border);
}
.footer-bottom__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md) var(--space-lg);
  padding-block: var(--space-lg);
}
.footer-bottom__copy {
  font-size: var(--fs-xs);
  color: var(--color-footer-muted);
}
.footer-bottom__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md) var(--space-lg);
}
.footer-bottom__legal a {
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-footer-muted);
  transition: color var(--transition-fast);
}
.footer-bottom__legal a:hover,
.footer-bottom__legal a:focus-visible { color: var(--color-primary-soft); }

.site-footer__credit {
  font-size: var(--fs-tiny);
  color: var(--color-footer-muted);
  opacity: 0.85;
}
.site-footer__credit a {
  color: inherit;
  border-block-end: 1px dotted currentColor;
}
.site-footer__credit a:hover { opacity: 1; color: var(--color-primary-soft); }

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 1100px) {
  .footer-main { grid-template-columns: 1.6fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 767.98px) {
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-newsletter__inner { flex-direction: column; align-items: flex-start; }
  .footer-newsletter__form { width: 100%; }
}
@media (max-width: 479.98px) {
  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom__inner { justify-content: center; text-align: center; }
}