.solutions-section {
    position: relative;
    padding: 112px 0;
    overflow: hidden;
    background:
      radial-gradient(circle at top right, rgba(56, 189, 248, 0.12), transparent 30%),
      linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
  }
  
  .solutions__header {
    max-width: 760px;
    margin: 0 auto 48px;
    text-align: center;
  }
  
  .solutions__header h2 {
    margin-bottom: 18px;
    color: var(--blue-dark);
    font-size: clamp(2rem, 4vw, 2.2rem);
    line-height: 1.08;
  }
  
  .solutions__header p {
    color: var(--gray-500);
    font-size: 1.05rem;
  }
  
  .solutions__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
  
  .solution-card {
    position: relative;
    min-height: 260px;
    padding: 30px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid rgba(229, 231, 235, 0.9);
    border-radius: 30px;
    box-shadow: 0 18px 55px rgba(16, 36, 62, 0.08);
    transition: 0.3s ease;
  }
  
  .solution-card::before {
    content: "";
    position: absolute;
    inset: auto 24px 0 24px;
    height: 4px;
    background: var(--blue-cta);
    border-radius: 999px 999px 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: 0.3s ease;
  }
  
  .solution-card::after {
    content: "";
    position: absolute;
    width: 150px;
    height: 150px;
    right: -70px;
    top: -70px;
    background: rgba(56, 189, 248, 0.11);
    border-radius: 50%;
    transition: 0.3s ease;
  }
  
  .solution-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 28px 80px rgba(16, 36, 62, 0.14);
  }
  
  .solution-card:hover::before {
    transform: scaleX(1);
  }
  
  .solution-card:hover::after {
    transform: scale(1.35);
    background: rgba(56, 189, 248, 0.16);
  }
  
  .solution-card__icon {
    position: relative;
    z-index: 2;
  
    width: 64px;
    height: 64px;
  
    margin-bottom: 24px;
  
    display: flex;
    align-items: center;
    justify-content: center;
  
    background: rgba(56, 189, 248, 0.12);
  
    border-radius: 20px;
  }
  
  .solution-card__icon img {
    width: 64px;
    height: 64px;
  
    object-fit: contain;
  }
  
  .solution-card h3 {
    position: relative;
    z-index: 2;
    margin-bottom: 12px;
    color: var(--blue-dark);
    font-size: 1.25rem;
    line-height: 1.2;
  }
  
  .solution-card p {
    position: relative;
    z-index: 2;
    color: var(--gray-500);
    font-size: 0.98rem;
  }
  
  .solution-card {
    opacity: 0;
    transform: translateY(22px);
  }
  
  .solution-card.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
  
  .solution-card,
  .solution-card.is-visible {
    transition:
      opacity 0.5s ease,
      transform 0.5s ease,
      box-shadow 0.3s ease;
  }
  
  @media (max-width: 980px) {
    .solutions__grid {
      grid-template-columns: repeat(2, 1fr);
    }
  
    .solution-card {
      min-height: 230px;
    }
  }
  
  @media (max-width: 640px) {
    .solutions-section {
      padding: 76px 0;
    }
  
    .solutions__header {
      text-align: left;
      margin-bottom: 34px;
    }
  
    .solutions__grid {
      grid-template-columns: 1fr;
    }
  
    .solution-card {
      min-height: auto;
      padding: 26px;
      border-radius: 26px;
    }
  }