/* ============================================================
   FOOTER — Avatar Studio
   Layout pe 4 coloane egale desktop, 1 coloană mobile. Toate
   coloanele sunt centrate (text + elemente flex).
   ============================================================ */

/* ── Wrapper principal ─────────────────────────────────────── */
.site-footer {
  background-color: var(--bg-card);
  border-top: 1px solid var(--border);
  padding-top: clamp(48px, 6vw, 80px);
}

/* ── Grid interior ─────────────────────────────────────────── */
.footer__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(32px, 4vw, 60px);
  padding-bottom: clamp(48px, 6vw, 80px);
}

.footer__brand,
.footer__nav,
.footer__newsletter {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* ── Coloana brand ─────────────────────────────────────────── */
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  margin-bottom: 16px;
}

.footer__logo-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text);
  text-transform: uppercase;
  transition: color var(--transition);
}

.footer__logo:hover .footer__logo-name {
  color: var(--accent);
}

.footer__logo-img {
  height: 140px;
  width: auto;
  max-width: 300px;
  object-fit: contain;
  display: block;
}

.footer__motto {
  font-size: 0.8rem;
  font-style: italic;
  color: var(--accent);
  margin-bottom: 24px;
  letter-spacing: 0.04em;
}

/* ── Contact ───────────────────────────────────────────────── */
.footer__contact {
  font-style: normal;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.footer__contact-item:hover {
  color: var(--accent);
}

.footer__contact-item svg {
  flex-shrink: 0;
  color: var(--accent);
  opacity: 0.8;
}

/* ── Social ────────────────────────────────────────────────── */
.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
  text-decoration: none;
  transition:
    color var(--transition),
    border-color var(--transition),
    background-color var(--transition);
}

.footer__social-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background-color: rgba(var(--accent-rgb), 0.08);
}

/* ── Navigație footer ──────────────────────────────────────── */
.footer__nav-title {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.footer__nav-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.footer__nav-link {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-decoration: none;
  transition:
    color var(--transition),
    padding-left var(--transition);
  display: block;
}

.footer__nav-link:hover {
  color: var(--text);
  padding-left: 6px;
}

/* ── Newsletter ────────────────────────────────────────────── */
.footer__newsletter-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.newsletter-form__group {
  display: flex;
  gap: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: border-color var(--transition);
}

.newsletter-form__group:focus-within {
  border-color: var(--accent);
}

.newsletter-form__group input {
  flex: 1;
  border: none;
  border-radius: 0;
  background-color: var(--bg-surface);
  padding: 12px 14px;
  font-size: 0.875rem;
  min-width: 0;
}

.newsletter-form__group input:focus {
  outline: none;
  border: none;
}

.newsletter-form__group .btn {
  border-radius: 0;
  border: none;
  padding: 12px 20px;
  font-size: 0.78rem;
  white-space: nowrap;
  flex-shrink: 0;
}

.newsletter-form__feedback {
  font-size: 0.8rem;
  margin-top: 8px;
  min-height: 1.2em;
  color: var(--text-muted);
}

.newsletter-form__feedback.success {
  color: #6ee89a;
}

.newsletter-form__feedback.error {
  color: #e86e6e;
}

/* ── Bottom bar ────────────────────────────────────────────── */
.footer__bottom {
  border-top: 1px solid var(--border);
  padding-block: 20px;
}

.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer__copy,
.footer__made {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

.footer__made a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

.footer__made a:hover {
  color: var(--text);
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand,
  .footer__newsletter {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .footer__inner {
    grid-template-columns: 1fr;
  }

  /* Logo-ul are înălțime fixă (140px) — pe mobil, într-o coloană unică
     centrată, ocupă prea mult spațiu vertical în raport cu restul. */
  .footer__logo-img {
    height: 90px;
  }

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}