/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
	border-top: 1px solid var(--color-border);
	padding: 24px 20px;
}

.site-footer__inner {
	max-width: var(--container-max);
	margin: 0 auto;
}

.site-footer__copyright {
	margin: 0;
	font-size: 14px;
	color: var(--color-text-muted);
}


  /* Footer */
  footer {
    background: #0B1829;
    color: rgba(255, 255, 255, 0.6);
    padding: 64px 40px 32px;
    font-size: 13px;
  }

  footer .container {
    padding-left: 0;
    padding-right: 0;
  }

  .footer-top {
    display: grid;
    grid-template-columns: 2fr repeat(5, 1fr);
    gap: 48px 24px;
    margin-bottom: 48px;
  }

  .footer-brand {
    padding-right: 32px;
  }

  .footer-brand > p {
    line-height: 1.7;
  }

  .footer-logo {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .footer-logo .logo-mark {
    width: 100px;
    height: auto;
  }

  .footer-logo .logo-mark svg {
    width: 18px;
    height: 18px;
  }

  .footer-logo-text {
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
  }

  .footer-about {
    line-height: 1.7;
    margin-bottom: 16px;
  }

  .footer-col h4 {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 18px;
    letter-spacing: -0.01em;
  }

  .footer-col ul li {
    margin-bottom: 10px;
  }

  .footer-col a {
    transition: color 0.2s;
  }

  .footer-col a:hover {
    color: #fff;
  }

  .footer-social {
    display: flex;
    gap: 10px;
    margin-top: 16px;
  }

  .footer-social a {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    display: grid;
    place-items: center;
    transition: all 0.2s;
  }

  .footer-social a:hover {
    background: var(--blue);
    color: #fff;
  }

  .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
  }

  .footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
  }

  .footer-bottom-links {
    display: flex;
    gap: 20px;
  }

  /* Floating */
  .float-chat {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-end;
  }

  .float-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 82, 204, 0.35);
    transition: transform 0.2s;
    cursor: pointer;
    position: relative;
  }

  .float-btn:hover {
    transform: scale(1.08);
  }

  .float-btn.primary {
    background: var(--blue);
  }

  .float-btn.kakao {
    background: #FEE500;
    color: #391B1B;
  }

  .float-tooltip {
    position: absolute;
    right: 68px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--navy);
    color: #fff;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
  }

  .float-btn:hover .float-tooltip {
    opacity: 1;
  }

  @media (max-width: 960px) {
    footer {
      padding-left: 30px;
      padding-right: 30px;
    }
  }

  @media (max-width: 1024px) {
    .footer-top {
      grid-template-columns: 1fr 1fr;
      gap: 36px 28px;
    }

    .footer-brand {
      grid-column: 1 / -1;
      padding-right: 0;
    }
  }

  @media (max-width: 768px) {
    footer {
      padding-left: 20px;
      padding-right: 20px;
    }
  }

  @media (max-width: 640px) {
    footer {
      padding-top: 48px;
      padding-bottom: 28px;
    }

    .footer-top {
      grid-template-columns: 1fr 1fr;
      gap: 28px 20px;
      margin-bottom: 32px;
    }

    .footer-brand {
      grid-column: 1 / -1;
    }

    .footer-col h4 {
      font-size: 13px;
      margin-bottom: 14px;
    }

    .footer-col ul li {
      margin-bottom: 8px;
    }

    .footer-logo .logo-mark {
      width: 88px;
    }

    .footer-bottom {
      flex-direction: column;
      align-items: flex-start;
      gap: 16px;
    }

    .footer-bottom-links {
      flex-wrap: wrap;
      gap: 12px 16px;
    }

    .float-chat {
      bottom: 16px;
      right: 16px;
      gap: 10px;
    }

    .float-btn {
      width: 48px;
      height: 48px;
    }

    .float-tooltip {
      display: none;
    }
  }