.subcategory-tags {
      display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 0.8rem;
      margin-bottom: 2.5rem; padding: 1.5rem; background: #f8f9fb; border-radius: 12px;
    }
    .subcategory-tags a {
      display: flex; align-items: center; justify-content: center; gap: 0.4rem;
      padding: 0.7rem 1rem; background: #fff; border: 1px solid #e2e6ea;
      border-radius: 8px; font-size: 0.88rem; font-weight: 600; color: var(--color-primary);
      text-decoration: none; transition: all 0.25s ease; text-align: center;
      box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    }
    .subcategory-tags a:hover, .subcategory-tags a.active {
      background: var(--color-primary); color: white; border-color: var(--color-primary);
      box-shadow: 0 3px 10px rgba(26,46,90,0.18); transform: translateY(-1px);
    }
    .product-grid {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem; margin-bottom: 2rem;
    }
    @media (max-width: 992px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 576px) { .product-grid { grid-template-columns: 1fr; } }
    .product-card {
      background: white; border-radius: 8px; overflow: hidden;
      box-shadow: 0 2px 8px rgba(0,0,0,0.08); transition: all 0.3s ease;
    }
    .product-card:hover {
      transform: translateY(-4px); box-shadow: 0 8px 25px rgba(0,0,0,0.12);
    }
    .product-card__link {
      text-decoration: none; color: inherit; display: block;
    }
    .product-card__img {
      aspect-ratio: 1/1; overflow: hidden; background: #f8f9fa;
    }
    .product-card__img img {
      width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease;
    }
    .product-card:hover .product-card__img img { transform: scale(1.05); }
    .product-card__info {
      padding: 1.25rem; border-top: 1px solid #f0f0f0;
    }
    .product-card__info h3 {
      font-size: 1rem; font-weight: 700; color: #333; margin: 0 0 0.5rem 0;
      line-height: 1.4;
    }
    .product-card__desc {
      font-size: 0.85rem; color: #666; line-height: 1.5; margin: 0 0 0.75rem 0;
      display: -webkit-box; -webkit-line-clamp: 3;
      -webkit-box-orient: vertical; overflow: hidden;
    }
    .product-card__btn {
      display: inline-block; margin-top: 0.5rem; padding: 0.5rem 1.25rem;
      border: 2px solid var(--color-primary); color: var(--color-primary); border-radius: 4px;
      font-size: 0.8rem; font-weight: 600; text-decoration: none; letter-spacing: 0.5px;
      transition: all 0.2s ease;
    }
    .product-card:hover .product-card__btn {
      background: var(--color-primary); color: white;
    }
    .no-products {
      text-align: center; padding: 3rem; color: #999; font-size: 1.1rem;
    }
    .cta-bar {
      background: var(--color-primary); color: white; padding: 2rem 0;
      text-align: center; margin-top: 2rem;
    }
    .cta-bar h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 0.75rem; }
    .cta-bar a {
      display: inline-block; padding: 0.75rem 2rem; background: var(--color-accent);
      color: white; border-radius: 4px; font-weight: 600; text-decoration: none;
    }
  
    /* Product Detail Page Styles */
    .product-detail {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 3rem;
      margin-bottom: 3rem;
      overflow: hidden;
      min-width: 0;
    }
    .product-gallery {
      position: relative;
      overflow: hidden;
    }
    .product-carousel {
      position: relative;
      width: 100%;
      aspect-ratio: 1;
      border-radius: 12px;
      overflow: hidden;
      background: #f8f9fa;
      margin-bottom: 1rem;
    }
    .product-carousel__track {
      display: flex;
      position: absolute;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
      transition: transform 0.5s ease;
    }
    .product-carousel__slide {
      min-width: 100%;
      flex-shrink: 0;
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .product-carousel__slide img {
      width: 100%;
      height: 100%;
      object-fit: contain;
      cursor: zoom-in;
    }
    .product-carousel__btn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: rgba(255,255,255,0.9);
      border: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1rem;
      color: #333;
      box-shadow: 0 2px 8px rgba(0,0,0,0.15);
      transition: all 0.2s;
      z-index: 2;
      opacity: 0;
    }
    .product-carousel:hover .product-carousel__btn {
      opacity: 1;
    }
    .product-carousel__btn:hover {
      background: var(--color-primary);
      color: #fff;
    }
    .product-carousel__btn--prev { left: 10px; }
    .product-carousel__btn--next { right: 10px; }
    .product-carousel__dots {
      position: absolute;
      bottom: 12px;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 8px;
      z-index: 2;
    }
    .product-carousel__dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: rgba(0,0,0,0.25);
      cursor: pointer;
      transition: all 0.3s;
    }
    .product-carousel__dot.active {
      background: var(--color-primary);
      transform: scale(1.2);
    }
    .product-carousel__dot:hover {
      background: var(--color-primary);
    }
    /* Lightbox overlay */
    .lightbox-overlay {
      display: none;
      position: fixed;
      top: 0; left: 0; right: 0; bottom: 0;
      background: rgba(0,0,0,0.85);
      z-index: 9999;
      justify-content: center;
      align-items: center;
      cursor: zoom-out;
    }
    .lightbox-overlay.active {
      display: flex;
    }
    .lightbox-overlay img {
      max-width: 90vw;
      max-height: 90vh;
      object-fit: contain;
      border-radius: 8px;
    }
    .lightbox-close {
      position: absolute;
      top: 20px; right: 30px;
      color: #fff;
      font-size: 2rem;
      cursor: pointer;
      width: 40px; height: 40px;
      display: flex; align-items: center; justify-content: center;
      background: rgba(255,255,255,0.15);
      border-radius: 50%;
      border: none;
    }
    .lightbox-nav {
      position: absolute;
      top: 50%; transform: translateY(-50%);
      color: #fff;
      font-size: 2rem;
      cursor: pointer;
      width: 50px; height: 50px;
      display: flex; align-items: center; justify-content: center;
      background: rgba(255,255,255,0.15);
      border-radius: 50%;
      border: none;
      transition: background 0.2s;
    }
    .lightbox-nav:hover { background: rgba(255,255,255,0.3); }
    .lightbox-prev { left: 20px; }
    .lightbox-next { right: 20px; }
    /* Share buttons */
    .share-buttons {
      display: flex; align-items: center; gap: 0.6rem; margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid #eee;
    }
    .share-buttons__label { font-size: 0.9rem; font-weight: 600; color: #666; }
    .share-btn {
      width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
      color: #fff; cursor: pointer; font-size: 0.9rem; transition: transform 0.2s, opacity 0.2s;
    }
    .share-btn:hover { transform: scale(1.15); opacity: 0.9; }
    .share-btn--facebook { background: #1877f2; }
    .share-btn--twitter { background: #1da1f2; }
    .share-btn--linkedin { background: #0a66c2; }
    .share-btn--whatsapp { background: #25d366; }
    /* Related products */
    .related-products { padding: 3rem 0; background: #f8f9fc; }
    .related-products__title { font-family: 'Poppins', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--color-primary); text-align: center; margin-bottom: 2rem; }
    .related-products__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
    .related-product__card { background: #fff; border-radius: 10px; overflow: hidden; text-decoration: none; box-shadow: 0 2px 8px rgba(0,0,0,0.06); transition: transform 0.3s, box-shadow 0.3s; }
    .related-product__card:hover { transform: translateY(-4px); box-shadow: 0 6px 20px rgba(0,0,0,0.1); }
    .related-product__img { aspect-ratio: 1; background: #f0f2f5; overflow: hidden; }
    .related-product__img img { width: 100%; height: 100%; object-fit: contain; }
    .related-product__name { padding: 0.7rem; font-size: 0.85rem; font-weight: 600; color: var(--color-primary); line-height: 1.3; text-align: center; }
    @media (max-width: 768px) {
      .related-products__grid { grid-template-columns: repeat(2, 1fr); }
    }
    .product-gallery__thumbs {
      display: flex;
      gap: 0.5rem;
      flex-wrap: wrap;
    }
    .product-gallery__thumb {
      width: 72px;
      height: 72px;
      border-radius: 8px;
      overflow: hidden;
      cursor: pointer;
      border: 2px solid transparent;
      background: #f8f9fa;
      transition: border-color 0.2s;
    }
    .product-gallery__thumb.active,
    .product-gallery__thumb:hover {
      border-color: var(--color-primary);
    }
    .product-gallery__thumb img {
      width: 100%;
      height: 100%;
      object-fit: contain;
    }
    .product-info-section {
      display: flex;
      flex-direction: column;
    }
    .product-info-section h1 {
      font-size: 1.6rem;
      font-weight: 700;
      color: var(--color-primary);
      margin-bottom: 1rem;
      line-height: 1.3;
    }
    .product-specs {
      margin: 1.5rem 0;
    }
    .product-specs table {
      width: 100%;
      border-collapse: collapse;
    }
    .product-specs td {
      padding: 0.6rem 1rem;
      border-bottom: 1px solid #eee;
      font-size: 0.95rem;
    }
    .product-specs td:first-child {
      font-weight: 600;
      color: #333;
      width: 40%;
      background: #f8f9fa;
    }
    .product-specs td:last-child {
      color: #555;
    }
    .product-description {
      color: #555;
      line-height: 1.8;
      font-size: 0.95rem;
      margin: 1.5rem 0;
    }
    .product-description p {
      margin-bottom: 0.8rem;
    }
    .product-actions {
      margin-top: auto;
      padding-top: 1.5rem;
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .product-actions .btn {
      padding: 0.9rem 2.5rem;
      font-size: 1rem;
      font-weight: 600;
      border-radius: 8px;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      transition: all 0.3s;
    }
    .btn-inquiry {
      background: var(--color-primary);
      color: white;
      border: none;
    }
    .btn-inquiry:hover {
      background: #243d73;
      transform: translateY(-2px);
      box-shadow: 0 4px 15px rgba(26,46,90,0.3);
    }
    .btn-back {
      border: 2px solid var(--color-primary);
      color: var(--color-primary);
      background: transparent;
    }
    .btn-back:hover {
      background: var(--color-primary);
      color: white;
    }
    @media (max-width: 768px) {
      .product-detail {
        grid-template-columns: 1fr;
        gap: 1.5rem;
      }
      .product-info-section h1 {
        font-size: 1.3rem;
      }
    }
    /* Mobile: prevent all horizontal overflow on detail pages */
    @media (max-width: 768px) {
      .product-detail img,
      .detail-full-img,
      .product-carousel__track img {
        max-width: 100%;
      }
      .product-gallery,
      .product-detail,
      .section,
      .product-carousel {
        overflow: hidden;
        max-width: 100vw;
      }
      .service-tab-layout {
        flex-direction: column;
        align-items: center;
      }
      .related-products__grid {
        grid-template-columns: repeat(2, 1fr) !important;
      }
    }
    @media (max-width: 480px) {
      html, body {
        overflow-x: hidden !important;
        max-width: 100vw !important;
        width: 100% !important;
      }
      .section,
      .product-gallery,
      .product-detail,
      .product-carousel,
      .product-tabs,
      .product-tabs__panel,
      .detail-brands,
      .detail-idea-market,
      .detail-advantages-section,
      .onestop-process,
      .related-products,
      .contact-form-card {
        overflow: hidden !important;
        max-width: 100vw !important;
      }
      * {
        max-width: 100vw;
      }
      .container,
      .section > .container {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 15px !important;
        box-sizing: border-box;
      }
      .product-detail {
        gap: 1rem;
        grid-template-columns: 1fr !important;
      }
      .product-tabs__nav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        flex-wrap: nowrap;
      }
      .product-tabs__btn {
        padding: 0.6rem 0.8rem;
        font-size: 0.85rem;
        white-space: nowrap;
      }
      .detail-advantages {
        grid-template-columns: 1fr !important;
      }
      .detail-idea-market__grid {
        grid-template-columns: 1fr !important;
      }
      .detail-brands__grid {
        grid-template-columns: repeat(2, 1fr) !important;
      }
      .detail-brands__title {
        font-size: 0.9rem;
        letter-spacing: 1px;
      }
      .detail-section__title {
        font-size: 1.1rem;
      }
      .detail-idea-market__title {
        font-size: 1.2rem;
      }
      .onestop-process__grid {
        grid-template-columns: 1fr !important;
      }
      .onestop-step {
        padding: 1.2rem;
      }
      .tabs-with-sidebar {
        gap: 1rem;
      }
      .product-tabs__panel table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
      }
      .product-tabs__panel td:first-child {
        width: auto;
        min-width: 100px;
      }
      .contact-form-card {
        padding: 1.2rem !important;
      }
      .contact-form .form-row {
        grid-template-columns: 1fr !important;
      }
      .product-actions {
        flex-direction: column;
      }
      .product-actions .btn {
        width: 100%;
        justify-content: center;
        padding: 0.8rem 1.5rem;
      }
      .detail-full-img {
        border-radius: 4px;
        max-width: 100%;
        height: auto;
      }
      .product-gallery__thumbs {
        justify-content: center;
      }
      .product-gallery__thumb {
        width: 56px;
        height: 56px;
      }
      .product-info-section h1 {
        font-size: 1.15rem;
      }
      .product-carousel__dots {
        bottom: 8px;
      }
      .related-products__grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.8rem;
      }
      .category-sidebar {
        padding: 1rem;
      }
    }

    /* One-stop Solution 4-Step Process */
    .onestop-process {
      margin: 3rem 0;
      text-align: center;
    }
    .onestop-process__title {
      font-size: 1.6rem;
      font-weight: 700;
      color: var(--color-primary);
      margin-bottom: 2.5rem;
      font-style: italic;
    }
    .onestop-process__grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
    }
    .onestop-step {
      display: flex;
      align-items: flex-start;
      gap: 0.8rem;
      text-align: left;
    }
    .onestop-step__number {
      width: 44px;
      height: 44px;
      min-width: 44px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--color-primary), #2a4a8a);
      color: white;
      font-size: 1.1rem;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .onestop-step__content h4 {
      font-size: 0.85rem;
      font-weight: 700;
      color: #222;
      margin-bottom: 0.3rem;
      text-transform: uppercase;
      letter-spacing: 0.02em;
    }
    .onestop-step__content p {
      font-size: 0.82rem;
      color: #666;
      line-height: 1.5;
      margin: 0;
    }
    @media (max-width: 1024px) {
      .onestop-process__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
      }
    }
    @media (max-width: 768px) {
      .onestop-process__grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
      }
      .onestop-process__title {
        font-size: 1.2rem;
      }
    }

    /* Tabbed Content Section */
    .product-tabs {
      margin: 2rem 0 3rem;
      overflow: hidden;
      min-width: 0;
    }
    .product-tabs__nav {
      display: flex;
      border-bottom: 1px solid #e0e0e0;
      margin-bottom: 0;
      gap: 0;
    }
    .product-tabs__btn {
      padding: 1rem 2rem;
      font-size: 1.15rem;
      font-weight: 700;
      color: #333;
      background: none;
      border: none;
      cursor: pointer;
      position: relative;
      transition: color 0.3s;
      white-space: nowrap;
      font-family: 'Poppins', sans-serif;
    }
    .product-tabs__btn:hover {
      color: #4A8EC2;
    }
    .product-tabs__btn.active {
      color: #4A8EC2;
    }
    .product-tabs__btn.active::after {
      content: '';
      position: absolute;
      bottom: -1px;
      left: 0;
      right: 0;
      height: 3px;
      background: #4A8EC2;
    }
    .product-tabs__panel {
      display: none;
      padding: 2rem 0;
      overflow: hidden;
      word-break: break-word;
    }
    .product-tabs__panel.active {
      display: block;
    }
    .product-tabs__panel img {
      max-width: 100%;
      border-radius: 0;
      margin: 1rem 0;
    }
    .detail-shared-content {
      margin-top: 2.5rem;
    }
    .detail-section {
      margin-bottom: 2.5rem;
      padding-bottom: 2rem;
      border-bottom: 1px solid #eee;
    }
    .detail-section:last-child {
      border-bottom: none;
    }
    .detail-section__title {
      font-size: 1.3rem;
      font-weight: 700;
      color: #1a2e5a;
      margin: 0 0 0.3rem;
      padding-left: 0.6rem;
      border-left: 3px solid #4A8EC2;
    }
    .detail-section__subtitle {
      font-size: 1rem;
      color: #888;
      margin-bottom: 0.8rem;
      padding-left: 0.6rem;
    }
    .detail-full-img {
      width: 100%;
      margin: 1rem 0 0;
      border-radius: 6px;
    }
    .detail-advantages {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.2rem;
      margin: 1.2rem 0;
    }
    .detail-adv-item {
      text-align: center;
      padding: 1.2rem 0.8rem;
      background: #f8f9fb;
      border-radius: 8px;
    }
    .detail-adv-item i {
      font-size: 1.6rem;
      color: #4A8EC2;
      margin-bottom: 0.5rem;
      display: block;
    }
    .detail-adv-item h4 {
      font-size: 0.95rem;
      font-weight: 700;
      color: #1a2e5a;
      margin: 0 0 0.3rem;
    }
    .detail-adv-item p {
      font-size: 0.82rem;
      color: #777;
      line-height: 1.5;
      margin: 0;
    }
    @media (max-width: 768px) {
      .detail-advantages {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    /* Idea to Market Section (in detail page) */
    .detail-idea-market {
      text-align: center;
      padding: 2.5rem 0 1rem;
    }
    .detail-idea-market__title {
      font-size: 1.6rem;
      font-weight: 900;
      color: #1a2e5a;
      margin-bottom: 0.3rem;
    }
    .detail-idea-market__subtitle {
      font-size: 1.1rem;
      font-weight: 700;
      color: #4A8EC2;
      font-style: italic;
      margin-bottom: 0.3rem;
    }
    .detail-idea-market__desc {
      font-size: 0.9rem;
      color: #888;
      margin-bottom: 2rem;
    }
    .detail-idea-market__grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
    }
    .detail-idea-market__step {
      text-align: center;
    }
    .detail-idea-market__icon {
      width: 72px;
      height: 72px;
      border-radius: 50%;
      background: #1a2e5a;
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 1rem;
      font-size: 1.8rem;
    }
    .detail-idea-market__step h4 {
      font-size: 0.95rem;
      font-weight: 700;
      color: #1a2e5a;
      margin-bottom: 0.5rem;
    }
    .detail-idea-market__step .detail-idea-sep {
      width: 28px;
      height: 3px;
      background: #4A8EC2;
      margin: 0 auto 0.5rem;
    }
    .detail-idea-market__step p {
      font-size: 0.82rem;
      color: #777;
      line-height: 1.5;
    }
    @media (max-width: 768px) {
      .detail-idea-market__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
      }
    }
    @media (max-width: 480px) {
      .detail-idea-market__grid {
        grid-template-columns: 1fr;
      }
    }

    /* Detail Brands Grid */
    .detail-brands {
      text-align: center;
      padding: 1.5rem 0;
    }
    .detail-brands__title {
      font-size: 1.1rem;
      font-weight: 700;
      color: #1a2e5a;
      letter-spacing: 2px;
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.8rem;
    }
    .detail-brands__title::before,
    .detail-brands__title::after {
      content: '';
      width: 40px;
      height: 2px;
      background: #1a2e5a;
    }
    .detail-brands__grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1rem;
    }
    .detail-brand-card {
      background: #fff;
      border: 1px solid #eee;
      border-radius: 10px;
      padding: 1.2rem 0.8rem;
      display: flex;
      align-items: center;
      justify-content: center;
      min-height: 80px;
      transition: box-shadow 0.2s;
    }
    .detail-brand-card:hover {
      box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    }
    .detail-brand-card__text {
      font-weight: 900;
      font-size: 1rem;
      text-align: center;
      line-height: 1.2;
    }
    @media (max-width: 768px) {
      .detail-brands__grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }
    @media (max-width: 480px) {
      .detail-brands__grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    .product-tabs__panel p {
      color: #555;
      line-height: 1.8;
      font-size: 0.95rem;
      margin-bottom: 0.8rem;
    }
    .product-tabs__panel table {
      width: 100%;
      border-collapse: collapse;
      margin: 1rem 0;
    }
    .product-tabs__panel td {
      padding: 0.85rem 1.2rem;
      border: 1px solid #e8e8e8;
      font-size: 0.95rem;
      color: #555;
    }
    .product-tabs__panel td:first-child {
      font-weight: 600;
      color: #fff;
      width: 20%;
      background: #4A8EC2;
      text-align: center;
    }
    /* Afshan's Service tab */
    .service-tab-layout {
      display: flex;
      gap: 3rem;
      align-items: flex-start;
      padding: 1rem 0;
    }
    .service-tab-list {
      flex: 1;
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .service-tab-list li {
      padding: 0.8rem 0;
      font-size: 1rem;
      font-weight: 600;
      color: #333;
      display: flex;
      align-items: center;
      gap: 0.8rem;
    }
    .service-tab-list li i {
      color: #4A8EC2;
      font-size: 1.1rem;
      width: 22px;
      text-align: center;
    }
    .service-tab-image {
      width: 220px;
      height: 220px;
      border-radius: 50%;
      overflow: hidden;
      flex-shrink: 0;
    }
    .service-tab-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 50%;
      margin: 0 !important;
    }
    @media (max-width: 768px) {
      .product-tabs__btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
      }
      .service-tab-layout {
        flex-direction: column;
        align-items: center;
      }
      .service-tab-image {
        width: 160px;
        height: 160px;
      }
    }

    /* Inline Inquiry Form (matching old site) */
    .inquiry-inline {
      margin-top: 2rem;
      padding-top: 1rem;
    }
    .contact-form-card {
      background: var(--color-white, #fff);
      border-radius: 12px;
      padding: 2.5rem;
      box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    }
    .contact-form-card h3 {
      font-family: 'Poppins', sans-serif;
      font-size: 1.5rem;
      font-weight: 600;
      color: var(--color-primary, #1a2e5a);
      margin-bottom: 0.5rem;
    }
    .contact-form-card > p {
      color: #6b7280;
      font-size: 0.95rem;
      margin-bottom: 1.5rem;
    }
    .contact-form .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
    }
    .contact-form .form-group {
      margin-bottom: 1.25rem;
    }
    .contact-form label {
      display: block;
      font-size: 0.85rem;
      font-weight: 600;
      color: #333;
      margin-bottom: 0.4rem;
    }
    .contact-form label .required {
      color: #e74c3c;
      margin-left: 2px;
    }
    .contact-form .form-control {
      width: 100%;
      padding: 0.75rem 1rem;
      border: 1px solid #e5e7eb;
      border-radius: 8px;
      font-size: 0.95rem;
      font-family: 'Inter', sans-serif;
      color: #333;
      background: #f9fafb;
      transition: all 0.3s;
      outline: none;
      box-sizing: border-box;
    }
    .contact-form .form-control:focus {
      border-color: var(--color-primary, #1a2e5a);
      box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
      background: #fff;
    }
    .contact-form select.form-control {
      appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 1rem center;
      padding-right: 2.5rem;
      cursor: pointer;
    }
    .contact-form textarea.form-control {
      resize: vertical;
      min-height: 120px;
    }
    .contact-form .btn-submit {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.5rem;
      width: 100%;
      padding: 0.9rem 2rem;
      background: var(--color-primary, #1a2e5a);
      color: #fff;
      border: none;
      border-radius: 8px;
      font-size: 1rem;
      font-weight: 600;
      font-family: 'Poppins', sans-serif;
      cursor: pointer;
      transition: all 0.3s;
    }
    .contact-form .btn-submit:hover {
      background: #0f2a4a;
      transform: translateY(-2px);
      box-shadow: 0 4px 15px rgba(26, 54, 93, 0.3);
    }
    @media (max-width: 768px) {
      .contact-form .form-row {
        grid-template-columns: 1fr;
      }
      .contact-form-card {
        padding: 1.5rem;
      }
    }

    /* Category Sidebar */
    .tabs-with-sidebar {
      display: grid;
      grid-template-columns: 1fr 280px;
      gap: 2rem;
      align-items: start;
      overflow: hidden;
      min-width: 0;
    }
    .category-sidebar {
      border: 1px solid #e8e8e8;
      overflow: hidden;
      position: sticky;
      top: 100px;
      padding: 1.5rem;
    }
    .category-sidebar__title {
      color: #333;
      font-size: 1.5rem;
      font-weight: 700;
      margin: 0 0 1rem 0;
      padding: 0;
      font-family: 'Poppins', sans-serif;
    }
    .category-sidebar__title i {
      display: none;
    }
    .category-sidebar__list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .category-sidebar__item {
      border-bottom: 1px solid #eee;
    }
    .category-sidebar__item:last-child {
      border-bottom: none;
    }
    .category-sidebar__link {
      display: block;
      padding: 0.75rem 0;
      color: #777;
      text-decoration: none;
      font-size: 0.95rem;
      transition: color 0.2s;
    }
    .category-sidebar__link:hover {
      color: #4A8EC2;
    }
    .category-sidebar__link--active {
      color: #4A8EC2;
      font-weight: 600;
    }
    .category-sidebar__count {
      color: inherit;
      font-size: inherit;
    }
    @media (max-width: 992px) {
      .tabs-with-sidebar {
        grid-template-columns: 1fr;
      }
      .category-sidebar {
        position: static;
        order: -1;
      }
    }