.mp-free {
  padding: 140px 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.mp-free__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.mp-free__visual {
  position: relative;
  height: 560px;
}

.mp-free__diagram {
  width: 100%;
  height: 100%;
  background: var(--soft);
  border-radius: 28px;
  position: relative;
  overflow: hidden;
  padding: 40px;
  border: 1px solid var(--line);
}

.mp-free__card {
  position: absolute;
  background: var(--white);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
  min-width: 220px;
}

.mp-free__card-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.mp-free__card-title {
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.2;
}

.mp-free__card--op {
  top: 40px;
  left: 40px;
}
.mp-free__card--op .mp-free__card-label { color: var(--pink); }

.mp-free__card--pro {
  bottom: 40px;
  right: 40px;
}
.mp-free__card--pro .mp-free__card-label { color: var(--olive); }

.mp-free__card--mp {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--ink);
  color: var(--white);
  padding: 24px;
  min-width: 240px;
  text-align: center;
  z-index: 2;
}
.mp-free__card--mp .mp-free__card-label { color: var(--lime); }
.mp-free__card--mp .mp-free__card-title { font-size: 22px; }
.mp-free__card-sub {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 6px;
}

.mp-free__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.mp-free__content .mp-label {
  margin-bottom: 18px;
  display: block;
}

.mp-free__title {
  font-size: clamp(38px, 5vw, 62px);
  margin-bottom: 26px;
}

.mp-free__intro {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 36px;
}

.mp-free__points {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mp-free__point {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 22px;
  background: var(--soft);
  border-radius: 16px;
  border: 1px solid var(--line);
  transition: all 0.3s var(--ease-out-quart);
}
.mp-free__point:hover {
  border-color: var(--olive);
  background: var(--mist);
}

.mp-free__point-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--lime);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
}

.mp-free__point h4 {
  font-family: var(--font-display);
  font-size: 20px;
  margin-bottom: 4px;
  line-height: 1.2;
}

.mp-free__point p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
}

@media (max-width: 1024px) {
  .mp-free { padding: 100px 0; }
  .mp-free__grid { grid-template-columns: 1fr; gap: 48px; }
  .mp-free__visual { height: 440px; }
}

@media (max-width: 640px) {
  .mp-free { padding: 80px 0; }
  .mp-free__visual { height: 380px; }
  .mp-free__diagram { padding: 20px; }
  .mp-free__card--op,
  .mp-free__card--pro { min-width: 180px; padding: 14px; }
  .mp-free__card--op { top: 20px; left: 20px; }
  .mp-free__card--pro { bottom: 20px; right: 20px; }
  .mp-free__card--mp { min-width: 200px; padding: 18px; }
  .mp-free__intro { font-size: 16px; }
}