/* ==== FEATURES SECTION ==== */
.features {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--color-white) 0%, #f8f9fa 100%);
  position: relative;
}

.features::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 50px;
  background: linear-gradient(
    135deg,
    var(--color-secondary) 0%,
    var(--color-accent) 100%
  );
  transform: skewY(2deg);
  z-index: 1;
}

.features__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.features__title {
  font-size: var(--font-size-3xl);
  text-align: center;
  color: var(--color-primary);
  margin-bottom: var(--spacing-3xl);
}

.features__flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  align-items: stretch;
}

.flow-step {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  height: 370px;
}

.flow-step::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    var(--color-secondary) 0%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.flow-step:hover::before {
  opacity: 0.1;
}

.flow-step:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.flow-step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--color-secondary) 0%,
    var(--color-neutral) 100%
  );
  color: var(--color-white);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  border-radius: 50%;
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.flow-step__title {
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  position: relative;
  z-index: 1;
}

.flow-step__description {
  color: var(--color-gray-medium);
  position: relative;
  z-index: 1;
}

/* ==== RESPONSIVE ==== */
@media (max-width: 1064px) {
  .features__flow {
    grid-template-columns: repeat(2, minmax(300px, 325px));
    justify-content: center;
  }

  .features__flow > :nth-child(3) {
    grid-column-start: 1;
    /* width: calc((100% - var(--spacing-xl)) / 2); */
    width: 100%;
    max-width: 325px;
    grid-column-end: 3;
    place-self: center;
  }
}

@media (max-width: 768px) {
  .features__flow {
    grid-template-columns: repeat(auto-fit, minmax(300px, 325px));
  }

  .features__flow > :nth-child(3) {
    grid-column-start: 1;
    width: 100%;
    max-width: 325px;
    grid-column-end: 1;
  }
}