/* ==========================================================================
   FEATURES SECTION
   Features bento grid layout and feature cards
   ========================================================================== */

  /* Features Section - Mobile Optimized */
  .features {
    background: linear-gradient(180deg, #fff 0%, #f8f9fa 100%);
  }

  .features-bento {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 3rem;
  }

  @media (min-width: 640px) {
    .features-bento {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (min-width: 1024px) {
    .features-bento {
      grid-template-columns: repeat(12, 1fr);
      gap: 2rem;
    }
  }

  .feature-card {
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 40px rgba(0,0,0,.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  @media (min-width: 1024px) {
    .feature-card.large {
      grid-column: 1 / -1;
    }

    .feature-card.medium {
      grid-column: span 6;
    }

    .feature-card.small {
      grid-column: span 4;
    }
  }

  .feature-card.large {
    background: var(--gradient-main);
    color: var(--white);
  }

  .feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0,0,0,.15);
  }

  .feature-icon-3d {
    width: 60px;
    height: 60px;
    background: rgba(255,255,255,.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    font-size: 2rem;
    animation: icon-float 3s ease-in-out infinite;
  }

  /* Feature Graphics (replacing emojis) */
  .feature-graphic {
    width: 100%;
    max-width: 240px;
    height: auto;
    border-radius: 16px;
    margin-bottom: 1.25rem;
    box-shadow: 0 8px 20px rgba(0,0,0,.12);
    transition: all 0.3s ease;
    border: 2px solid #000;
  }

  .feature-card.small .feature-graphic {
    max-width: 200px;
  }

  .feature-card.medium .feature-graphic {
    max-width: 280px;
  }

  .feature-card:hover .feature-graphic {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,.18);
  }

  @keyframes icon-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
  }

  .feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--dark);
  }

  .feature-card.large .feature-title {
    color: var(--white);
    font-size: 1.875rem;
  }

  .feature-description {
    color: var(--gray);
    line-height: 1.6;
    flex-grow: 1;
  }

  .feature-card.large .feature-description {
    color: rgba(255,255,255,.95);
  }

  .feature-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.25rem;
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    transition: gap 0.3s ease;
  }

  .feature-link:hover {
    gap: 1rem;
  }

  .feature-card.large .feature-link {
    color: var(--white);
  }