/**
 * Footer — prototyp footer, kolory z variables.css.
 *
 * @file assets/css/layout/footer.css
 * @map  MAP.md → template-parts/footer/site-footer.php
 */

.sbf-footer {
  width: 100%;
  background: var(--sbb-color-bg);
  border-top: 1px solid var(--sbb-color-border);
  font-family: var(--sbb-font-sans);
  margin-top: 80px;
  box-sizing: border-box;
}

.sbf-footer *,
.sbf-footer *::before,
.sbf-footer *::after {
  box-sizing: border-box;
}

.sbf-footer ul,
.sbf-footer li {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sbf-footer p {
  margin: 0;
}

.sbf-footer a {
  text-decoration: none;
}

.sbf-top {
  max-width: var(--nav-max);
  margin: 0 auto;
  padding: 52px 40px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 40px 32px;
  align-items: start;
}

.sbf-top > * {
  min-width: 0;
}

/* ─── Kolumna 1 — marka + kontakt ─── */
.sbf-col--brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 300px;
}

.sbf-footer .sbb-logo-mark {
  color: var(--sbb-color-accent);
}

.sbf-brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  text-decoration: none;
  color: inherit;
}

.sbf-brand-logo:hover {
  color: inherit;
}

.sbf-brand-logo svg {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: block;
  max-width: none;
}

.sbf-brand-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--sbb-color-text);
  letter-spacing: -0.2px;
  line-height: 1.2;
}

.sbf-brand-name span {
  color: var(--sbb-color-accent);
}

.sbf-brand-tag {
  font-size: 9px;
  color: var(--sbb-color-accent);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-top: 1px;
}

.sbf-desc {
  font-size: 13px;
  color: var(--sbb-color-text);
  line-height: 1.65;
  margin: 0 0 18px;
  max-width: 280px;
  opacity: 0.88;
}

.sbf-contact-list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  width: 100%;
}

.sbf-contact-row {
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--sbb-color-text);
  margin: 0;
  text-decoration: none;
  transition: color 0.14s;
  max-width: 100%;
}

.sbf-contact-row:hover {
  color: var(--sbb-color-accent);
}

.sbf-contact-row--static {
  cursor: default;
}

.sbf-contact-row--static:hover {
  color: var(--sbb-color-text);
}

.sbf-contact-row svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 2px;
  display: block;
  max-width: none;
  stroke: var(--sbb-color-accent);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sbf-col-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: var(--sbb-color-text);
  margin: 0 0 14px;
}

.sbf-col-links {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.sbf-col-links li {
  display: block;
}

.sbf-col-links a {
  font-size: 13px;
  color: var(--sbb-color-text);
  text-decoration: none;
  transition: color 0.14s;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.sbf-col-links a:hover {
  color: var(--sbb-color-accent);
}

.sbf-col-links a::before {
  content: '';
  width: 3px;
  height: 3px;
  background: var(--sbb-color-accent);
  border-radius: 50%;
  flex-shrink: 0;
  transition: background 0.14s;
}

.sbf-col-links a:hover::before {
  background: var(--sbb-color-accent-hover);
}

.sbf-legal-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sbf-legal-row {
  font-size: 12.5px;
  color: var(--sbb-color-text);
  line-height: 1.5;
}

.sbf-legal-label {
  color: var(--sbb-color-accent);
  font-size: 11px;
  font-weight: 600;
}

.sbf-cta-wrap {
  margin-top: 24px;
}

.sbf-cta-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.sbf-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background-color: #881b5e;
  background-color: var(--sbb-color-accent);
  color: #ffffff;
  color: var(--sbb-color-on-accent);
  padding: 10px 18px;
  border-radius: 20px;
  font-size: 12.5px;
  font-weight: 600;
  text-decoration: none;
  font-family: inherit;
  transition: background 0.14s, color 0.14s, border-color 0.14s;
  border: 1.5px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

.sbf-cta-btn:hover {
  background-color: var(--sbb-color-accent-hover);
  color: var(--sbb-color-on-accent);
}

.sbf-cta-btn--secondary {
  background-color: transparent;
  color: var(--sbb-color-accent);
  border-color: var(--sbb-color-accent);
}

.sbf-cta-btn--secondary:hover {
  background-color: var(--sbb-color-accent-subtle);
  color: var(--sbb-color-accent);
}

.sbf-cta-btn svg {
  flex-shrink: 0;
  display: block;
  max-width: none;
}

.sbf-divider {
  max-width: var(--nav-max);
  margin: 0 auto;
  padding: 0 40px;
}

.sbf-divider::before {
  content: '';
  display: block;
  height: 1px;
  background: var(--sbb-color-border);
}

.sbf-bottom {
  max-width: var(--nav-max);
  margin: 0 auto;
  padding: 18px 40px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.sbf-copy {
  margin: 0;
  font-size: 12px;
  color: var(--sbb-color-text);
  opacity: 0.7;
}

.sbf-copy strong {
  color: var(--sbb-color-text);
  font-weight: 600;
  opacity: 1;
}

.sbf-powered {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11.5px;
  text-decoration: none;
  color: inherit;
}

.sbf-powered-label {
  color: var(--sbb-color-text);
  opacity: 0.65;
}

.sbf-powered-brand {
  font-weight: 600;
  color: var(--sbb-color-text);
  font-size: 12px;
  letter-spacing: -0.1px;
}

.sbf-powered:hover .sbf-powered-brand {
  color: var(--sbb-color-accent);
}

@media (max-width: 960px) {
  .sbf-top {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    padding: 40px 28px 32px;
  }

  .sbf-col--brand {
    max-width: none;
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  .sbf-top {
    grid-template-columns: minmax(0, 1fr);
    padding: 32px 20px 28px;
    gap: 28px;
  }

  .sbf-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 16px 20px 20px;
  }

  .sbf-divider {
    padding: 0 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sbf-footer .sbf-contact-row,
  .sbf-footer .sbf-col-links a,
  .sbf-footer .sbf-col-links a::before,
  .sbf-footer .sbf-cta-btn,
  .sbf-footer .sbf-powered-brand {
    transition: none;
  }
}