.resume-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;

  margin-top: 24px;
  padding: 14px 22px;

  border-radius: 999px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.25);

  color: #38bdf8;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.05em;

  overflow: hidden;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.resume-button:hover {
  transform: translateY(-3px);
  background: rgba(56, 189, 248, 0.2);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.25);
}

/* icon animation */
.btn-icon {
  display: inline-block;
  transition: transform 0.4s ease;
}

.resume-button:hover .btn-icon {
  transform: translateY(3px);
  animation: bounceDown 0.6s ease infinite alternate;
}

@keyframes bounceDown {
  from { transform: translateY(0); }
  to { transform: translateY(4px); }
}

/* shiny sweep effect */
.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255,255,255,0.25),
    transparent
  );
  transform: skewX(-20deg);
}

.resume-button:hover .btn-shine {
  animation: shineMove 0.9s ease;
}

@keyframes shineMove {
  0% { left: -100%; }
  100% { left: 200%; }
}
}}