/**
 * Footer Component Styles
 *
 * Background: --trust (#550a2d)
 * Layout: single-column mobile → multi-column desktop
 * Figma node: 863:29106
 */

/* ── Root variables ──────────────────────────────────────── */
.footer {
  --f-bg: var(--trust, #550a2d);
  --f-text: var(--ambience, #ebe6e1);
  --f-text-muted: var(--ambience-500, #dbd4ce);
  --f-text-subtle: var(--ambience-700, #998c80);
  --f-cta: var(--attitude, #ffa0fa);
  --f-icon-size: 36px;
  --f-radius: 4px;

  background-color: var(--f-bg);
  color: var(--f-text);
}

/* ── Shared horizontal padding ───────────────────────────── */
.footer__main,
.footer__sub {
  padding-inline: var(--spacing-200, 16px);

  @media (min-width: 768px) {
    padding-inline: var(--spacing-500, 40px);
  }

  @media (min-width: 1920px) {
    padding-inline: 100px;
  }
}

/* ── Main section ────────────────────────────────────────── */
.footer__main, .footer__sub {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-800, 64px);
  padding-block: var(--spacing-400, 32px) var(--spacing-600, 48px);

  @media (min-width: 768px) {
    padding-block: var(--spacing-600, 48px) var(--spacing-1000, 80px);
  }

  @media (min-width: 1200px) {
    flex-direction: row !important;
    align-items: flex-start;
    padding-block: var(--spacing-600, 48px) var(--spacing-2000, 160px);
  }

  @media (min-width: 1920px) {
    gap: var(--spacing-3000, 240px);
    padding-block: var(--spacing-1000, 80px) var(--spacing-2000, 160px);
  }
}

/* ── Logo ────────────────────────────────────────────────── */
.footer__logo {
  .logo {
    --lc-height: var(--lc-height-m);
  }

  @media (min-width: 768px) {
    .logo {
      --lc-height: var(--lc-height-l);
    }
  }

  @media (min-width: 1200px) {
    flex-shrink: 0;
    width: 350px;

    .logo {
      --lc-height: var(--lc-height-xl);
    }
  }

}

/* ── Navigation grid ─────────────────────────────────────── */
.footer__navigation {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .footer__navigation {
    grid-template-columns: 1fr 1fr 1.6fr;
    gap: var(--spacing-800, 64px);
  }
}


@media (min-width: 768px) {
  .footer__nav-col1,
  .footer__nav-col2 {
    grid-column: 2;
  }

  .footer__aside {
    grid-column: 1;
    grid-row: 1;
  }
}

@media (min-width: 1200px) {

  .footer__nav-col1,
  .footer__nav-col2 {
    grid-column: 1;
  }

  .footer__aside {
    grid-column: 2;
  }
}

@media (min-width: 1340px) {

  .footer__nav-col1 {
    grid-column: 1;
  }
  .footer__nav-col2 {
    grid-column: 2;
  }

  .footer__aside {
    grid-column: 3;
  }
}


/* ── Nav group: one section (Stiftung, Presse, …) ─────────── */
.footer__nav-group {
  border-bottom: 1px solid var(--trust-300, #773b57);
}

.footer__nav-group:first-child {
  border-top: 1px solid var(--trust-300, #773b57);
}

/* Last group in nav-col1 keeps its border — col2 starts fresh below it on mobile */

@media (min-width: 768px) {
  .footer__nav-group,
  .footer__nav-group:first-child {
    border: none;
    margin-bottom: var(--spacing-600, 48px);
  }

  .footer__nav-group:last-child {
    margin-bottom: 0;
  }
}

/* ── Summary: heading row (button on mobile, static on desktop) ── */
.footer__nav-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-200, 16px) 0;
  cursor: pointer;
  color: var(--f-text);
  user-select: none;
}

@media (min-width: 768px) {
  .footer__nav-summary {
    cursor: default;
    pointer-events: none;
    padding: 0 0 var(--spacing-200, 16px) 0;
  }
}

/* ── Section heading ─────────────────────────────────────── */
.footer__nav-heading {
  font-size: var(--text-size-links-link-text-size-s, 20px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

/* ── Chevron icon ────────────────────────────────────────── */
.footer__nav-chevron {
  flex-shrink: 0;
  transition: transform 0.2s ease;
  color: var(--f-text); /* inherited by the inner icon via currentColor */
}

@media (prefers-reduced-motion: reduce) {
  .footer__nav-chevron { transition: none; }
}

@media (min-width: 768px) {
  .footer__nav-chevron { display: none; }
}

/* ── Content: links list ─────────────────────────────────── */
/* Mobile: hidden by default, shown when JS adds .is-open.    */
/* Tablet+: always visible via media query override.          */
.footer__nav-content {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0 0 var(--spacing-200, 16px) 0;
}

.footer__nav-group.is-open .footer__nav-content {
  display: block;
}

.footer__nav-group.is-open .footer__nav-chevron {
  transform: rotate(180deg);
}

@media (min-width: 768px) {
  .footer__nav-content {
    display: block;
    padding: 0;
  }
}

/* ── Individual nav links ────────────────────────────────── */
.footer__nav-link {
  display: block;
  padding: var(--spacing-100, 8px) 0;
  font-size: var(--text-size-Links-link-text-m, 20px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--f-text);
  text-decoration: none;
  transition: color 0.15s ease;
}

.footer__nav-link:hover {
  color: var(--f-cta);
}

/* ── Aside: Newsletter + Social ──────────────────────────── */
.footer__aside {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-400, 32px);
  padding-top: var(--spacing-600, 48px); /* gap after accordion list on mobile */

  @media (min-width: 768px) {
    align-items: flex-start;
    gap: var(--spacing-800, 64px);
    padding-top: 0;
  }

  @media (min-width: 1200px) {
    flex-direction: column;
    gap: var(--spacing-400, 32px);
  }
}

/* ── Newsletter ──────────────────────────────────────────── */
.footer__newsletter {
  display: flex;
  flex-direction: column;
  height: var(--footer_box-height, 190px);
  min-width: 320px;
}

/* ── Social media ────────────────────────────────────────── */
.footer__social {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-075, 6px);
}

.footer__social-label {
  font-size: var(--text-size-links-link-text-size-s, 18px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--f-text);
  margin: 0;
  padding: var(--spacing-100, 8px) 0;
}

.footer__social-links {
  display: flex;
  gap: var(--spacing-400, 32px);
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;

  svg {
    width: var(--f-icon-size, 60px);
    height: var(--f-icon-size, 60px);
  }
}

.footer__social-link,
.footer__social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--f-text);
  text-decoration: none;
  transition: color 0.15s ease, background-color 0.15s ease;

  &:hover {
    color: var(--f-cta);
  }
}

/* ── Sub-footer ──────────────────────────────────────────── */
.footer__sub {
  align-items: center;

  padding-block: 12px;
  border-top: 1px solid var(--trust-300, #773b57);
  background: var(--trust-500, #440824);
}

.footer__copyright {
  font-size: var(--text-size-paragraph-paragraph-xs, 14px);
  font-weight: 400;
  line-height: 1.5;
  color: var(--f-text-subtle);
  margin: 0;
  padding: var(--spacing-100, 8px) 0;

  @media (min-width: 768px) {
    margin-block: 0;
    font-size: var(--text-size-paragraph-paragraph-xs, 16px);
  }
  @media (min-width: 1200px) {
    width: 350px;
  }
}

.footer__legal {
  .menu--footer-legal,
  .menu--footer-legal-en {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-200) var(--spacing-050);
    list-style: none;
    margin: 0;
    padding: 0;

  }

  .menu--footer-legal__item,
  .menu--footer-legal-en__item {
    padding: var(--spacing-100, 8px);
  }

  .menu--footer-legal__link,
  .menu--footer-legal-en__link {
    display: inline-flex;
    align-items: center;
    font-size: var(--text-size-paragraph-paragraph-xs, 14px);
    font-weight: 400;
    line-height: 1.5;
    color: var(--f-text);
    text-decoration: none;
    border-radius: 2px;
    transition: color 0.15s ease;

    &:hover {
      color: var(--f-cta);
    }

    @media (min-width: 768px) {
      margin-block: 0;
      font-size: var(--text-size-paragraph-paragraph-xs, 16px);
    }
  }
}


/* Newsletter block styles (slot) */
.footer__newsletter .footer__newsletter-label,
.footer__newsletter [data-newsletter-label] {
  font-size: var(--text-size-links-link-text-size-s, 18px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--f-text-muted);
  margin: 0;
}

.footer h3 {
  margin: 0;
  padding: 0 0 16px 0;
  font-size: var(--text-size-Links-link-text-m, 20px);
  line-height: 1.5;
  color: var(--f-text);
}

.footer__newsletter button {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  color: var(--f-cta);
  font-size: var(--text-link-m, 20px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.2px;
  transition: opacity 0.15s ease;

  &:hover {
    opacity: 0.8;
  }
}

.footer__newsletter input {
  color: var(--trust-trust-200, #AA8496);
  font-variant-numeric: slashed-zero;

  /* P/paragraph-s */
  font-size: var(--text-paragraph-s, 18px);
  font-style: normal;
  font-weight: 400;
  line-height: 1.5;

  border-radius: var(--border-radius-m, 4px);
  background: var(--trust-trust-500, #440824);
  padding: 4px;
  margin: 16px 0;
  border: 0;
  min-width: 320px;
}