.dpt-social-dock {
  position: fixed;
  right: 5px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  padding: 6px 0;
}

.dpt-social-item {
  display: flex;
  align-items: center;
  flex-direction: row;
  overflow: hidden;
  border-radius: 22px 0 0 22px;
  background-color: #0d2238;
  border: 1px solid rgba(0, 224, 255, 0.2);
  border-right: none;
  height: 44px;
  width: 44px;
  text-decoration: none;
  transition: width 0.35s ease, border-color 0.25s, box-shadow 0.25s;
}

.dpt-social-item:hover {
  width: 210px;
  border-color: rgba(0, 224, 255, 0.5);
  box-shadow: -4px 4px 20px rgba(0, 0, 0, 0.45);
}

/* Handle — texto a la izquierda, oculto cuando el item está colapsado */
.dpt-social-handle {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.7);
  padding-left: 14px;
  opacity: 0;
  transition: opacity 0.2s ease 0.15s;
}

.dpt-social-item:hover .dpt-social-handle {
  opacity: 1;
}

/* Ícono — siempre visible, pegado a la derecha */
.dpt-social-icon {
  min-width: 44px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dpt-social-icon svg {
  width: 18px;
  height: 18px;
  fill: rgba(255, 255, 255, 0.6);
  transition: fill 0.2s;
}

/* Facebook */
.dpt-social-fb:hover { border-color: rgba(24, 119, 242, 0.5); box-shadow: -4px 4px 20px rgba(24, 119, 242, 0.15); }
.dpt-social-fb:hover .dpt-social-icon svg { fill: #1877F2; }
.dpt-social-fb:hover .dpt-social-handle { color: #1877F2; }

/* Instagram */
.dpt-social-ig:hover { border-color: rgba(225, 48, 108, 0.5); box-shadow: -4px 4px 20px rgba(225, 48, 108, 0.15); }
.dpt-social-ig:hover .dpt-social-icon svg { fill: #E1306C; }
.dpt-social-ig:hover .dpt-social-handle { color: #E1306C; }

/* X */
.dpt-social-x:hover { border-color: rgba(255, 255, 255, 0.4); box-shadow: -4px 4px 20px rgba(255, 255, 255, 0.1); }
.dpt-social-x:hover .dpt-social-icon svg { fill: #ffffff; }
.dpt-social-x:hover .dpt-social-handle { color: rgba(255, 255, 255, 0.9); }

/* LinkedIn */
.dpt-social-li:hover { border-color: rgba(10, 102, 194, 0.5); box-shadow: -4px 4px 20px rgba(10, 102, 194, 0.15); }
.dpt-social-li:hover .dpt-social-icon svg { fill: #0A66C2; }
.dpt-social-li:hover .dpt-social-handle { color: #0A66C2; }

/* Mobile: barra horizontal flotante en el bottom */
@media (max-width: 768px) {
  .dpt-social-dock {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    right: auto;
    left: 50%;
    top: auto;
    bottom: 18px;
    transform: translateX(-50%);
    padding: 8px 14px;
    background-color: rgba(13, 34, 56, 0.92);
    border: 1px solid rgba(0, 224, 255, 0.2);
    border-radius: 40px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    gap: 10px;
  }

  .dpt-social-item {
    border-radius: 50% !important;
    border: 1px solid rgba(0, 224, 255, 0.2) !important;
    width: 42px !important;
    height: 42px !important;
    transition: border-color 0.2s, box-shadow 0.2s !important;
  }

  .dpt-social-item:hover,
  .dpt-social-item:focus {
    width: 42px !important;
    box-shadow: none !important;
  }

  .dpt-social-handle {
    display: none !important;
  }
}