/* Buttons */
.btn-gradient {
  background: var(--gradient-main);
  color: white;
  padding: 10px 18px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid rgba(255,255,255,0.04);
  padding: 10px 16px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
}

.btn-outline {
  background: transparent;
  color: white;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px dashed rgba(255,255,255,0.03);
  text-decoration: none;
}

/* Footer links */
.site-footer a {
  color: var(--text-muted);
}

.site-footer a:hover {
  color: white;
}

/* Small helpers */
.grid { box-sizing: border-box; }
.input, select { background: rgba(255,255,255,0.02); border: none; color: var(--text-main); padding: 8px 10px; border-radius: 8px; }
.range { accent-color: #ff6f3c; }

.range-value { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }

/* cards */
.vp-card h3 { margin: 6px 0 8px; }
.vp-card p { color: var(--text-muted); font-size: 14px; }

/* pillar front/back */
.pillar-front h3, .pillar-back p { margin: 0 0 8px; }

/* small text */
.small { color: var(--text-muted); font-size: 14px; }

/* dropdown visibility fix */
select.input {
  background-color: #1E1E2F;
  color: #FFFFFF;
  border: 1px solid rgba(255,255,255,0.1);
}

select.input option {
  background-color: #1E1E2F;
  color: #FFFFFF;
}

/* checkbox helper */
.checkbox {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  color: var(--text-muted);
}