/* ============================================================
   INCI AI — FOOTER.CSS
   Marketing Site Standart Footer
   Versiyon: 1.0 | 2 Haziran 2026

   KULLANIM: nav.css'den sonra ekle:
   <link rel="stylesheet" href="/css/footer.css">

   HTML YAPISI: Bkz /docs/footer-template.html
   
   SOSYAL MEDYA: Admin panelinden yönetilir.
   Linkler DB'den gelir, ikonlar SVG inline.
============================================================ */

/* ── 1. FOOTER KAPSAYICI ──────────────────────────────────── */
.footer {
  padding: 64px 0 0;
  border-top: 1px solid var(--c-border);
  background: var(--c-bg);
}
[data-theme="light"] .footer {
  background: var(--c-surface-2);
  border-top-color: var(--c-border);
}

/* ── 2. ÜST BÖLÜM — 4 KOLON ──────────────────────────────── */
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

/* Kolon 1: Marka */
.footer-brand {}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  margin-bottom: 16px;
}
.footer-logo-text {
  font-family: var(--font-h);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 2px;
  color: var(--c-text);
}
.footer-logo-badge {
  background: #9DC6AB;
  color: #0f1a13;
  font-family: var(--font-h);
  font-weight: 800;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 5px;
  letter-spacing: 1px;
}

.footer-desc {
  font-size: 13px;
  color: var(--c-text-muted);
  line-height: 1.7;
  margin-bottom: 8px;
  max-width: 280px;
}
[data-theme="light"] .footer-desc { color: var(--c-text-muted); }

.footer-brand-tag {
  font-size: 11px;
  color: var(--c-text-muted);
  margin-bottom: 20px;
}

/* Sosyal medya ikonları */
.footer-social {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-social-link {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1.5px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-muted);
  text-decoration: none;
  transition: all var(--t);
  font-size: 15px;
}
.footer-social-link:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: var(--c-surface);
  transform: translateY(-2px);
}

/* Kolonlar 2-4: Linkler */
.footer-col {}

.footer-col h5 {
  font-family: var(--font-h);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-text);
  margin-bottom: 16px;
}

.footer-links {
  display: grid;
  gap: 10px;
  list-style: none;
}
.footer-links a {
  font-size: 13px;
  color: var(--c-text-muted);
  text-decoration: none;
  transition: color var(--t);
  line-height: 1.4;
}
.footer-links a:hover {
  color: var(--c-accent);
}
[data-theme="light"] .footer-links a { color: var(--c-text-muted); }
[data-theme="light"] .footer-links a:hover { color: var(--c-accent); }

/* ── 3. ALT BÖLÜM ─────────────────────────────────────────── */
.footer-bottom {
  padding: 24px 0;
  border-top: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal {
  font-size: 12px;
  color: var(--c-text-muted);
  line-height: 1.8;
}
.footer-legal a {
  color: var(--c-accent);
  text-decoration: none;
}
.footer-legal a:hover {
  text-decoration: underline;
}

/* Dil pilleri footer'da */
.footer-bottom .lang-pills {
  display: flex;
  gap: 4px;
}
.footer-bottom .lang-pill {
  padding: 4px 9px;
  border-radius: 16px;
  font-family: var(--font-h);
  font-weight: 700;
  font-size: 10px;
  border: 1.5px solid var(--c-border);
  background: transparent;
  color: var(--c-text-muted);
  cursor: pointer;
  transition: all var(--t);
  letter-spacing: .05em;
}
.footer-bottom .lang-pill:hover,
.footer-bottom .lang-pill.active {
  background: var(--c-accent);
  color: #fff;
  border-color: var(--c-accent);
}

/* ── 4. RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 960px) {
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .footer-brand {
    grid-column: 1 / -1;  /* Marka kolonu tam genişlik */
  }
  .footer-desc {
    max-width: 100%;
  }
}

@media (max-width: 580px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-brand {
    grid-column: auto;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}