/* ===== Hero ===== */
  .ams-hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    background: #050810;
  }

  .ams-hero__bg { position: absolute; inset: 0; z-index: 0; }

  .ams-hero__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center right;
    opacity: 0.45;
  }

  .ams-hero__gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      105deg,
      rgba(5, 8, 16, 0.97) 0%,
      rgba(5, 8, 16, 0.88) 35%,
      rgba(5, 8, 16, 0.55) 60%,
      rgba(5, 8, 16, 0.15) 100%
    );
  }

  .ams-hero__content {
    position: relative;
    z-index: 1;
    text-align: left !important;
    padding: 7rem 4rem 10rem 6rem;
    max-width: 620px;
    animation: pi-fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .ams-hero__content .pi-hero__badge { display: inline-block; }
  .ams-hero__content .pi-hero__cta { justify-content: flex-start; }

  .ams-hero__stats {
    position: absolute;
    bottom: 3rem;
    right: 5%;
    z-index: 2;
    display: flex;
    align-items: center;
    background: rgba(10, 10, 20, 0.72);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem 2rem;
  }

  .ams-hero__stat { text-align: center; padding: 0 1.5rem; }

  .ams-hero__stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    line-height: 1;
    letter-spacing: -0.02em;
  }

  .ams-hero__stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 0.4rem;
    letter-spacing: 0.03em;
  }

  .ams-hero__stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
  }

  /* ===== Feature Grid ===== */
  .ams-feat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-top: 1.5rem;
  }
  .ams-feat-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s;
  }
  .ams-feat-card:hover {
    border-color: rgba(175,0,54,0.25);
    transform: translateY(-2px);
  }
  .ams-feat-card__img {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #0a0a0f;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .ams-feat-card__img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.5rem;
    transition: transform 0.4s;
  }
  .ams-feat-card:hover .ams-feat-card__img img { transform: scale(1.04); }
  .ams-feat-card h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    margin: 0;
    padding: 0.875rem 1.25rem 0.3rem;
  }
  .ams-feat-card p {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.55;
    margin: 0;
    padding: 0 1.25rem 1.125rem;
  }

  /* ===== Product Card Grid ===== */
  .ams-series-group {
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255,255,255,0.4);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .ams-series-group:first-of-type { margin-top: 0; }

  .ams-product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
  .ams-product-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }

  .ams-product-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.3s, transform 0.3s;
  }
  .ams-product-card:hover {
    border-color: rgba(175,0,54,0.3);
    transform: translateY(-2px);
  }

  .ams-product-card__img {
    aspect-ratio: 4 / 3;
    background: #111;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
  }
  .ams-product-card__img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.75rem;
    transition: transform 0.4s;
  }
  .ams-product-card:hover .ams-product-card__img img {
    transform: scale(1.04);
  }

  .ams-product-card__body {
    padding: 1rem 1.25rem 1.25rem;
  }
  .ams-product-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.6rem;
  }
  .ams-tag {
    font-size: 0.68rem;
    font-weight: 500;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    line-height: 1;
  }
  .ams-tag--abs { background: rgba(0,128,96,0.15); color: #5ec4a0; }
  .ams-tag--inc { background: rgba(60,120,216,0.15); color: #7eb4f0; }
  .ams-tag--roller { background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.5); }
  .ams-tag--ball { background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.5); }
  .ams-tag--digital { background: rgba(175,0,54,0.12); color: #e8a0b0; }
  .ams-tag--analog { background: rgba(200,160,0,0.12); color: #d4c06a; }

  .ams-product-card__body h4 {
    font-size: 1.05rem;
    font-weight: 700;
    color: rgba(255,255,255,0.92);
    margin: 0 0 0.15rem;
  }
  .ams-product-card__sub {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.4);
    margin: 0 0 0.6rem;
  }
  .ams-product-card__body > p {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.55;
    margin: 0 0 0.75rem;
  }
  .ams-product-card__specs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 0.75rem;
  }
  .ams-product-card__specs span {
    font-size: 0.72rem;
    padding: 0.2rem 0.5rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 4px;
    color: rgba(255,255,255,0.55);
  }
  .ams-product-card__link {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 500;
    color: #e8a0b0;
    text-decoration: none;
    transition: color 0.2s;
  }
  .ams-product-card__link:hover { color: #f0c0cc; }

  /* ===== Compare Table ===== */
  .ams-table-wrap {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.08);
  }
  .ams-compare-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; background: transparent !important; }
  .ams-compare-table th {
    background: rgba(175,0,54,0.12) !important;
    color: rgba(255,255,255,0.7) !important;
    font-weight: 600;
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-size: 0.8rem;
    white-space: normal;
  }
  .ams-compare-table td {
    padding: 0.875rem 1rem;
    color: rgba(255,255,255,0.7) !important;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    background: transparent !important;
  }
  .ams-compare-table tbody tr:last-child td { border-bottom: none; }
  .ams-compare-table tbody tr:hover { background: rgba(255,255,255,0.08) !important; }
  .ams-compare-table tbody tr:hover td { background: inherit !important; }
  .ams-compare-table thead tr:hover { background: rgba(175,0,54,0.12) !important; }
  .ams-compare-table thead tr:hover th { background: inherit !important; }

  /* ===== Docs Grid ===== */
  .ams-docs-group-title {
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(255,255,255,0.4);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 2rem 0 0;
  }
  .ams-docs-group-title:first-of-type { margin-top: 0; }
  .ams-docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-top: 0.75rem;
  }
  .ams-doc-card {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    text-decoration: none;
    transition: all 0.2s;
  }
  .ams-doc-card:hover {
    border-color: rgba(175,0,54,0.3);
    background: rgba(175,0,54,0.04);
  }
  .ams-doc-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    margin: 0 0 0.3rem;
  }
  .ams-doc-card p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    margin: 0;
    line-height: 1.5;
  }
  .ams-doc-arrow {
    margin-left: auto;
    font-size: 1.2rem;
    color: rgba(255,255,255,0.3);
    flex-shrink: 0;
    padding-left: 1rem;
  }

  /* ===== Responsive ===== */
  @media (max-width: 1100px) {
    .ams-feat-grid { grid-template-columns: repeat(3, 1fr); }
    .ams-product-grid--4 { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 900px) {
    .ams-feat-grid { grid-template-columns: repeat(2, 1fr); }
    .ams-product-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 768px) {
    .ams-hero__content { padding: 5rem 1.5rem 8rem 1.5rem; }
    .ams-hero__stats {
      position: relative;
      bottom: auto;
      right: auto;
      margin: 0 1.5rem 2rem;
      justify-content: space-around;
    }
    .ams-hero__stat { padding: 0 1rem; }
    .ams-feat-grid { grid-template-columns: 1fr; }
    .ams-product-grid,
    .ams-product-grid--4 { grid-template-columns: 1fr; }
    .ams-docs-grid { grid-template-columns: 1fr; }
  }