/* ===== FOOTER BASE ===== */
.site-footer {
  background-color: #111;
  color: #ddd;
  font-family: 'Inter', sans-serif;
  padding: 4rem 2rem 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 3fr;
  gap: 2rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

/* ===== BRAND SECTION ===== */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.company-name {
  color: #fff;
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}

.footer-brand .social-icons {
  margin-top: 0.5rem;
}

.social-icons a {
  margin-right: 0.5rem;
  font-size: 1.25rem;
  color: #fff;
  transition: transform 0.3s ease;
}

.social-icons a:hover {
  transform: scale(1.2);
}

.footer-brand .intro-text {
  font-size: 0.95rem;
  color: #ccc;
  max-width: 300px;
  line-height: 1.6;
}

/* ===== FOOTER COLUMNS ===== */
.footer-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
}

.footer-col h4 {
  font-size: 1rem;
  color: #fff;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul li a {
  color: #bbb;
  text-decoration: none;
  transition: color 0.3s;
}

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

/* ===== NEWSLETTER SECTION ===== */
.newsletter-bar {
  background: #1c1c1c;
  padding: 2rem;
  margin-top: 2rem;
  border-radius: 8px;
}

.newsletter-bar label {
  display: block;
  margin-bottom: 0.75rem;
  color: #fff;
  font-weight: 500;
}

.newsletter-input {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.newsletter-input input {
  padding: 0.75rem 1rem;
  border-radius: 6px;
  border: none;
  flex: 1;
  min-width: 240px;
}

.btn-subscribe {
  background-color: #00794f;
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn-subscribe:hover {
  background-color: #005f3a;
}

/* ===== FOOTER BOTTOM ===== */
.footer-bottom {
  text-align: center;
  border-top: 1px solid #333;
  margin-top: 2rem;
  padding-top: 1.5rem;
  font-size: 0.85rem;
  color: #999;
}

.footer-links a {
  color: #bbb;
  margin: 0 0.5rem;
  text-decoration: none;
}

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