.features {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(180deg,
    #EBF5F5 0%,
    #EEF6F6 20%,
    #F1F7F7 40%,
    #F4F8F8 60%,
    #F6F9F9 80%,
    #F8F9FC 100%);
  overflow: hidden;
}

.features::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(59, 191, 178, 0.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.features__inner {
  position: relative;
  z-index: 1;
}

.features__headline {
  text-align: center;
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  color: var(--color-dark);
  margin-bottom: 12px;
}

.features__subhead {
  text-align: center;
  font-size: var(--fs-body);
  color: var(--color-gray);
  margin-bottom: 64px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
  gap: 28px;
  position: relative;
}

.features__grid::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 900px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(59, 191, 178, 0.07) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.feature-card {
  position: relative;
  z-index: 1;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: all var(--transition-default);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-teal);
}

.feature-card__image-wrapper {
  padding: 24px;
  min-height: 200px;
  max-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #F4F8FB 0%, #F8F9FC 100%);
}

.feature-card__image {
  width: 100%;
  max-width: 320px;
  object-fit: contain;
}

.feature-card__body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.feature-card__headline {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--color-dark);
  margin-bottom: 8px;
}

.feature-card__badge {
  display: inline-block;
  background: var(--color-coral);
  color: white;
  font-size: var(--fs-badge);
  font-weight: var(--fw-bold);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.feature-card__description {
  font-size: 16px;
  color: var(--color-gray);
  line-height: var(--lh-body);
  margin-bottom: 16px;
  flex: 1;
}

.feature-card__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--color-teal);
  transition: gap var(--transition-default);
  margin-top: 20px;
  align-self: flex-start;
}

.feature-card__link:hover {
  gap: 8px;
}

@media (max-width: 767px) {
  .features__grid {
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 480px;
    margin: 0 auto;
  }

  .features {
    padding: 60px 0;
  }

  .feature-card {
    height: auto !important;
  }

  .feature-card__image {
    display: block;
    max-height: 180px;
    max-width: 100%;
    width: auto;
    height: auto;
    margin: 0 auto 16px;
    object-fit: contain;
  }

  .feature-card__link {
    margin-top: 16px;
  }
}