/* ========================
   WHY IT WORKS
======================== */
.why {
  position: relative;
  overflow: hidden;
}

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

.why__visual {
  position: relative;
}

.why__visual-inner {
  background: linear-gradient(145deg, var(--color-dark) 0%, #1e3a8a 100%);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.why__visual-inner::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(37,99,235,0.4) 0%, transparent 70%);
  border-radius: 50%;
}

.why__stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.why__stat-box {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: background var(--transition-fast);
}

.why__stat-box:hover {
  background: rgba(255, 255, 255, 0.1);
}

.why__stat-box .label {
  display: block;
  font-size: 0.75rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 10px;
}

.why__stat-box strong {
  display: block;
  font-size: 1.625rem;
  font-weight: var(--fw-extrabold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
  font-variant-numeric: tabular-nums;
}

.why__stat-box.accent strong {
  color: var(--color-accent);
}

.why__stat-box.full {
  grid-column: 1 / -1;
}

.why__bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 8px;
}

.why__bar-track {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.why__bar-fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  width: 0%;
  transition: width 1.2s var(--ease);
}

.why__bar-fill.is-filled {
  /* width set by inline style */
}

/* Reasons list */
.why__reasons {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 40px;
}

.why__reason {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-base), box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.why__reason:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-sm);
  border-color: var(--color-primary-light);
}

.why__reason .icon-badge {
  flex-shrink: 0;
}

.why__reason h4 {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  margin-bottom: 5px;
  color: var(--color-heading);
}

.why__reason p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ========================
   WHO IS IT FOR
======================== */
.who {
  position: relative;
}

.who__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.who-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 28px 32px;
  transition: transform var(--transition-base), box-shadow var(--transition-base),
    border-color var(--transition-base);
  position: relative;
  overflow: hidden;
}

.who-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.who-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.who-card:hover::after {
  transform: scaleX(1);
}

.who-card .icon-badge {
  margin-bottom: 18px;
}

.who-card h3 {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}

.who-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 20px;
}

.who-card__earning {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  background: #ecfdf5;
  padding: 6px 12px;
  border-radius: var(--radius-full);
}

.who-card__earning svg {
  width: 13px;
  height: 13px;
}

/* Responsive overrides for sections 3-5 */
@media (max-width: 1024px) {
  .income__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .why__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .who__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .income__grid {
    grid-template-columns: 1fr;
  }

  .who__grid {
    grid-template-columns: 1fr;
  }

  .why__stat-row {
    grid-template-columns: 1fr 1fr;
  }
}