/* =============================================
   NTurn Footer v2 — Standalone for global footer
   - 모든 페이지(base.html extend) 공통 사용
   - :root 변수는 gnb_v2.css에서 로드 (가정)
   - .wrap utility 필요 — 자체 정의
   ============================================= */

/* .wrap utility (footer 내부 사용 — 다른 페이지에서 conflict 없도록 footer scope) */
.footer .wrap{max-width:var(--max-w);margin:0 auto;padding:0 var(--px);}

/* footer scoped reset (Bootstrap 충돌 방지) */
.footer, .footer * {
  font-family: var(--font);
  box-sizing: border-box;
}
.footer a {
  text-decoration: none;
  color: inherit;
}
.footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer{background:var(--c-900);padding:3.75rem 0 2rem;}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;
  gap:2rem;padding-bottom:2.5rem;
  border-bottom:1px solid rgba(255,255,255,.07);margin-bottom:1.75rem;
}
.f-brand{font-size:1rem;font-weight:800;color:#fff;letter-spacing:-0.04em;margin-bottom:.5rem;}
/* footer 텍스트 가독성 향상 — dark bg(#09090b) 대비 opacity 상향 (.2~.3 → .5~.75) */
.f-tagline{font-size:.8125rem;line-height:1.7;color:rgba(255,255,255,.6);margin-bottom:1rem;}
.f-email{display:inline-flex;align-items:center;gap:.375rem;font-size:.8125rem;color:rgba(255,255,255,.7);transition:color .15s;}
.f-email:hover{color:var(--accent);}
.f-col-head{font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:rgba(255,255,255,.85);margin-bottom:.875rem;}
.f-links{list-style:none;display:flex;flex-direction:column;gap:.5625rem;}
.f-links a{font-size:.875rem;color:rgba(255,255,255,.65);letter-spacing:-0.01em;transition:color .15s;}
.f-links a:hover{color:#fff;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;}
.f-copy{font-size:.8125rem;color:rgba(255,255,255,.55);}
.f-socials{display:flex;gap:.875rem;}
.f-socials a{font-size:1rem;color:rgba(255,255,255,.6);transition:color .15s;}
.f-socials a:hover{color:#fff;}