.radio-footer {
  background: #000;
  position: relative;
}

.radio-footer .footer-overlay {
  background-image: url("https://images.unsplash.com/photo-1504384308090-c894fdcc538d?auto=format&fit=crop&w=1920&q=80");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 5px 20px;
  position: relative;
}

.radio-footer .footer-overlay::before {
  content:"";
  position:absolute;
  inset:0;
  background:rgba(0,0,0,0.65); /* ΤΕΛΕΙΟ overlay */
  z-index:1;
}

.radio-footer .container,
.radio-footer .footer-title,
.radio-footer a,
.radio-footer hr,
.radio-footer ul,
.radio-footer table {
  position: relative;
  z-index: 2;
}

.radio-footer a {
  color: #e6e6e6;
  text-decoration: none;
}

.radio-footer a:hover {
  color: #ff3b3f;
}

.footer-title {
  color: #fff;
  border-bottom: 2px solid #ff3b3f;
  display: inline-block;
  padding-bottom: 4px;
}

.footer-table td {
  border: none;
  vertical-align: top;
}

/* === Μεγάλωμα γραμμάτων στο footer === */

.radio-footer {
  font-size: 16px;  /* Από 14 → 16 */
  line-height: 1.7;
}

.radio-footer p,
.radio-footer li,
.radio-footer a,
.radio-footer td {
  font-size: 16px;      /* ομοιόμορφο */
  font-weight: 400;     /* πιο ευδιάκριτο */
}

.radio-footer .footer-title {
  font-size: 18px;      /* Τίτλοι πιο έντονοι */
  font-weight: 600;
  letter-spacing: 1px;
}

/* Links πιο “γεμάτα” */
.radio-footer a {
  font-weight: 500;
}

.radio-footer a:hover {
  font-size: 16.5px; /* Μικρό “ανασήκωμα” στο hover */
}