/* ═══ FOOTER ═══ */
footer {
  background: var(--navy-dark);
  border-top: 1px solid var(--border);
}

/* Newsletter */
.footer-newsletter {
  background: linear-gradient(135deg, var(--navy-mid) 0%, var(--navy-card) 100%);
  border-bottom: 1px solid var(--border);
  padding: 3rem 5%;
}

.newsletter-container {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}

.newsletter-title {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.newsletter-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.newsletter-form {
  display: flex;
  gap: 0.7rem;
}

.newsletter-input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--navy-dark);
  border: 1px solid var(--border-sky);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
  font-family: var(--font-body);
}

.newsletter-input::placeholder { color: var(--text-muted); }
.newsletter-input:focus { border-color: var(--border-orange); }

.newsletter-btn {
  background: var(--orange);
  color: #fff;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s;
}

.newsletter-btn:hover { background: var(--orange-dark); }

/* Main grid */
.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 4rem 5%;
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr 1.3fr;
  gap: 3rem;
}

.footer-brand { max-width: 280px; }

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  margin-bottom: 1rem;
}

.footer-logo-img { height: 110px; width: auto; }

.footer-logo-text {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
}

.footer-logo-text span { color: var(--orange); }

.footer-desc {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.2rem;
}

.footer-certifications {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}

.cert-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--sky-light);
}

.cert-badge svg { width: 14px; height: 14px; stroke: var(--sky); fill: none; }

.footer-social { display: flex; gap: 0.6rem; }

.social-link {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: var(--navy-mid);
  border: 1px solid var(--border-sky);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  text-decoration: none;
}

.social-link:hover {
  background: var(--orange-glow);
  border-color: var(--border-orange);
  transform: translateY(-2px);
}

.social-link svg {
  width: 16px;
  height: 16px;
  stroke: var(--sky);
  fill: none;
  stroke-width: 2;
  transition: stroke 0.2s;
}

.social-link:hover svg { stroke: var(--orange); }

/* Columns */
.footer-col { display: flex; flex-direction: column; }

.footer-title {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.3rem;
}

.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.86rem;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-link:hover { color: var(--sky-light); padding-left: 6px; }
.footer-link::before { content: ''; width: 0; height: 1px; background: var(--orange); transition: width 0.2s; }
.footer-link:hover::before { width: 14px; }

/* Contact */
.footer-contact { display: flex; flex-direction: column; gap: 1rem; }

.contact-item { display: flex; align-items: flex-start; gap: 0.7rem; }

.contact-icon {
  width: 18px;
  height: 18px;
  stroke: var(--sky);
  fill: none;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.contact-text { font-size: 0.86rem; color: var(--text-body); line-height: 1.6; }
.contact-text a { color: var(--sky-light); text-decoration: none; transition: color 0.2s; }
.contact-text a:hover { color: var(--orange); }

/* Bottom bar */
.footer-bottom {
  background: var(--navy-dark);
  border-top: 1px solid var(--border);
  padding: 1.8rem 5%;
}

.footer-bottom-content {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-copy { font-size: 0.83rem; color: var(--text-muted); }

.footer-legal { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-legal a { color: var(--text-muted); text-decoration: none; font-size: 0.83rem; transition: color 0.2s; }
.footer-legal a:hover { color: var(--sky-light); }

.footer-trust { display: flex; gap: 1.5rem; align-items: center; }

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.trust-badge svg { width: 16px; height: 16px; stroke: var(--sky); fill: none; }

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .newsletter-container { grid-template-columns: 1fr; gap: 2rem; }
  .footer-container { grid-template-columns: repeat(2, 1fr); }
  .footer-brand { grid-column: 1 / -1; max-width: 100%; }
}

@media (max-width: 768px) {
  .newsletter-form { flex-direction: column; gap: 0.5rem; }
  .footer-container { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom-content { flex-direction: column; text-align: center; }
  .footer-trust { flex-wrap: wrap; justify-content: center; }
}