/* Sosta — kurumsal footer */

.sosta-footer {
  --footer-bg: #0b1220;
  --footer-bg-accent: #111827;
  --footer-border: rgba(255, 255, 255, 0.08);
  --footer-text: #f1f5f9;
  --footer-muted: #94a3b8;
  --footer-link: #cbd5e1;
  --footer-link-hover: #ffffff;
  --footer-accent: #3b82f6;
  background: linear-gradient(180deg, var(--footer-bg-accent) 0%, var(--footer-bg) 100%);
  color: var(--footer-text);
  border-top: 1px solid var(--footer-border);
}

.sosta-footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 3.5rem 1rem 2rem;
}

@media (min-width: 768px) {
  .sosta-footer__inner {
    padding: 4.5rem 2.5rem 2.5rem;
  }
}

.sosta-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 640px) {
  .sosta-footer__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 2.5rem;
  }
}

@media (min-width: 1024px) {
  .sosta-footer__grid {
    grid-template-columns: 1.35fr 1fr 1fr 1.15fr;
    gap: 2.5rem;
  }
}

/* Brand column */
.sosta-footer__brand {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.sosta-footer__logo {
  display: inline-flex;
  align-items: center;
  width: max-content;
  transition: opacity 0.2s ease;
}

.sosta-footer__logo:hover {
  opacity: 0.9;
}

.sosta-footer__logo img {
  height: 52px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
}

@media (min-width: 768px) {
  .sosta-footer__logo img {
    height: 138px;
    max-width: 280px;
  }
}

.sosta-footer__about {
  font-size: 14px;
  line-height: 1.65;
  color: var(--footer-muted);
  max-width: 320px;
}

.sosta-footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.sosta-footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--footer-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--footer-link);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.sosta-footer__social a:hover {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.35);
  color: #fff;
  transform: translateY(-1px);
}

.sosta-footer__social svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Column headings */
.sosta-footer__heading {
  margin: 0 0 1rem;
  font-family: Inter, system-ui, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
}

.sosta-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.sosta-footer__links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 14px;
  font-weight: 500;
  color: var(--footer-link);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.sosta-footer__links a::before {
  content: "";
  width: 0;
  height: 1px;
  background: var(--footer-accent);
  transition: width 0.2s ease;
}

.sosta-footer__links a:hover {
  color: var(--footer-link-hover);
  transform: translateX(2px);
}

.sosta-footer__links a:hover::before {
  width: 12px;
}

/* Contact */
.sosta-footer__contact {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.sosta-footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 14px;
  line-height: 1.5;
  color: var(--footer-link);
}

.sosta-footer__contact-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(59, 130, 246, 0.12);
  color: #60a5fa;
}

.sosta-footer__contact-icon .material-symbols-outlined {
  font-size: 18px !important;
}

.sosta-footer__contact a {
  color: var(--footer-link);
  text-decoration: none;
  transition: color 0.2s ease;
}

.sosta-footer__contact a:hover {
  color: #fff;
}

.sosta-footer__contact-label {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--footer-muted);
  margin-bottom: 2px;
}

/* CTA strip */
.sosta-footer__cta {
  margin-top: 2.5rem;
  padding: 1.25rem 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--footer-border);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .sosta-footer__cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.sosta-footer__cta-text strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}

.sosta-footer__cta-text span {
  font-size: 13px;
  color: var(--footer-muted);
}

.sosta-footer__cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.sosta-footer__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 42px;
  padding: 0 1.125rem;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.sosta-footer__btn--primary {
  background: #004ccb;
  border: 1px solid #004ccb;
  color: #fff;
}

.sosta-footer__btn--primary:hover {
  background: #003da8;
  border-color: #003da8;
}

.sosta-footer__btn--outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #e2e8f0;
}

.sosta-footer__btn--outline:hover {
  border-color: rgba(255, 255, 255, 0.45);
  color: #fff;
}

/* Bottom bar */
.sosta-footer__bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--footer-border);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .sosta-footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.sosta-footer__copyright {
  margin: 0;
  font-size: 13px;
  color: var(--footer-muted);
}

.sosta-footer__legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.25rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.sosta-footer__legal a {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--footer-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.sosta-footer__legal a:hover {
  color: #fff;
}

/* Mobile bar clearance */
.sosta-footer {
  padding-bottom: calc(4.5rem + env(safe-area-inset-bottom, 0px));
}

@media (min-width: 768px) {
  .sosta-footer {
    padding-bottom: 0;
  }
}