/* BREADCRUMB */
  .breadcrumb { margin-top: 70px; background: var(--navy-mid); padding: 0.75rem 2.5rem; border-bottom: 1px solid rgba(42,127,212,0.2); }
  .breadcrumb-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; gap: 0.5rem; font-size: 0.75rem; }
  .breadcrumb a { color: rgba(255,255,255,0.5); text-decoration: none; transition: color 0.2s; }
  .breadcrumb a:hover { color: var(--blue-bright); }
  .breadcrumb span { color: rgba(255,255,255,0.25); }
  .breadcrumb .current { color: var(--blue-bright); }

  /* HERO */
  .page-hero { background: var(--navy); min-height: 280px; display: flex; align-items: center; position: relative; overflow: hidden; }
  .hero-grid { position: absolute; inset: 0; background: repeating-linear-gradient(90deg,rgba(42,127,212,0.06) 0,rgba(42,127,212,0.06) 1px,transparent 1px,transparent 70px), repeating-linear-gradient(0deg,rgba(42,127,212,0.06) 0,rgba(42,127,212,0.06) 1px,transparent 1px,transparent 70px); }
  .hero-glow { position: absolute; right: -60px; top: 50%; transform: translateY(-50%); width: 480px; height: 480px; background: radial-gradient(circle,rgba(42,127,212,0.18) 0%,transparent 65%); pointer-events: none; }
  .page-hero-content { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 3.5rem 2.5rem; width: 100%; }
  .hero-tag { display: inline-block; font-size: 0.68rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--blue-bright); border: 1px solid rgba(59,158,232,0.4); padding: 4px 12px; border-radius: 2px; margin-bottom: 1rem; }
  .page-hero h1 { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(2.2rem,4.5vw,3.8rem); font-weight: 800; line-height: 1; color: var(--white); text-transform: uppercase; letter-spacing: 0.02em; margin-bottom: 1rem; }
  .page-hero h1 em { color: transparent; -webkit-text-stroke: 1.5px var(--blue-bright); font-style: normal; }
  .page-hero p { color: rgba(255,255,255,0.58); font-size: 0.94rem; line-height: 1.75; max-width: 540px; }

  /* SHARED */
  section { padding: 4.5rem 2.5rem; }
  .container { max-width: 1200px; margin: 0 auto; }
  .section-tag { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--blue); display: block; margin-bottom: 0.75rem; }
  .section-title { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(1.8rem,3.5vw,2.6rem); font-weight: 700; text-transform: uppercase; color: var(--text-main); line-height: 1.1; letter-spacing: 0.02em; }
  .section-title em { color: var(--blue); font-style: normal; }
  .section-subtitle { font-size: 0.92rem; color: var(--text-muted); line-height: 1.75; margin-top: 0.75rem; max-width: 600px; }

  /* PRODUCT CARDS */
  #products { background: var(--white); }
  .products-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 2.5rem; flex-wrap: wrap; gap: 1rem; }
  .filter-tabs { display: flex; gap: 0.5rem; flex-wrap: wrap; }
  .filter-tab { background: transparent; border: 1px solid var(--border); border-radius: 2px; padding: 0.45rem 1rem; font-family: 'DM Sans', sans-serif; font-size: 0.76rem; font-weight: 500; letter-spacing: 0.05em; color: var(--text-muted); cursor: pointer; transition: all 0.2s; }
  .filter-tab:hover { border-color: var(--blue); color: var(--blue); }
  .filter-tab.active { background: var(--blue); border-color: var(--blue); color: var(--white); }
  .products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 1.25rem; }
  .product-card { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; background: var(--white); transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s; }
  .product-card:hover { border-color: var(--blue); box-shadow: 0 6px 28px rgba(42,127,212,0.12); transform: translateY(-3px); }
  .product-img { height: 180px; background: var(--navy); display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
  .product-img-placeholder { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
  .product-img-placeholder svg { width: 48px; height: 48px; stroke: rgba(42,127,212,0.5); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
  .product-img-placeholder span { font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.2); }
  .product-badge { position: absolute; top: 0.75rem; left: 0.75rem; background: var(--blue); color: var(--white); font-size: 0.62rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; padding: 3px 8px; border-radius: 2px; }
  .product-body { padding: 1.25rem; }
  .product-cat { font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--blue); font-weight: 500; display: block; margin-bottom: 0.4rem; }
  .product-card h3 { font-family: 'Barlow Condensed', sans-serif; font-size: 1.15rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; color: var(--text-main); margin-bottom: 0.5rem; }
  .product-card p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 1rem; }
  .product-specs { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1rem; }
  .spec-pill { background: var(--cream); border: 1px solid var(--border); border-radius: 2px; padding: 2px 8px; font-size: 0.68rem; color: var(--text-muted); }
  .product-link { display: inline-flex; align-items: center; gap: 5px; font-size: 0.8rem; font-weight: 500; color: var(--blue); text-decoration: none; transition: gap 0.2s; }
  .product-link:hover { gap: 9px; }

  /* SPECS TABLE */
  #specs { background: var(--cream); }
  .specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 2.5rem; }
  .spec-table { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
  .spec-table-title { background: var(--navy); color: var(--white); font-family: 'Barlow Condensed', sans-serif; font-size: 0.95rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; padding: 0.85rem 1.25rem; display: flex; align-items: center; gap: 0.6rem; }
  .spec-table-title svg { width: 16px; height: 16px; stroke: var(--blue-bright); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
  .spec-row { display: flex; border-bottom: 1px solid var(--border); font-size: 0.84rem; }
  .spec-row:last-child { border-bottom: none; }
  .spec-key { flex: 0 0 45%; padding: 0.65rem 1.25rem; color: var(--text-muted); font-weight: 500; background: var(--cream); border-right: 1px solid var(--border); }
  .spec-val { flex: 1; padding: 0.65rem 1.25rem; color: var(--text-main); }

  /* GALLERY */
  #gallery { background: var(--navy); }
  .gallery-grid { display: grid; grid-template-columns: repeat(3,1fr); grid-template-rows: 200px 200px; gap: 1rem; margin-top: 2.5rem; }
  .gallery-block { background: var(--navy-mid); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.22); border: 1px solid rgba(42,127,212,0.1); transition: border-color 0.2s; position: relative; overflow: hidden; cursor: pointer; }
  .gallery-block:hover { border-color: rgba(42,127,212,0.45); }
  .gallery-block.large { grid-column: span 2; }
  .gallery-block-label { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
  .gallery-block-label svg { width: 28px; height: 28px; stroke: rgba(42,127,212,0.4); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

  /* DOWNLOADS */
  #downloads { background: var(--navy-mid); }
  .download-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 1rem; margin-top: 2.5rem; }
  .download-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.09); border-radius: var(--radius-lg); padding: 1.25rem; display: flex; align-items: center; gap: 1rem; text-decoration: none; color: var(--white); transition: background 0.2s, border-color 0.2s; }
  .download-card:hover { background: rgba(42,127,212,0.12); border-color: var(--blue); }
  .download-icon { width: 42px; height: 42px; background: rgba(42,127,212,0.15); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
  .download-icon svg { width: 20px; height: 20px; stroke: var(--blue-bright); fill: none; stroke-width: 1.5; stroke-linecap: round; }
  .download-card strong { display: block; font-size: 0.88rem; font-weight: 500; margin-bottom: 2px; }
  .download-card span { font-size: 0.74rem; color: rgba(255,255,255,0.42); }

  /* ENQUIRY */
  #enquiry { background: var(--cream); }
  .enquiry-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; margin-top: 2.5rem; align-items: start; }
  .enquiry-info { display: flex; flex-direction: column; gap: 1.5rem; }
  .info-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem; display: flex; gap: 1rem; align-items: flex-start; }
  .info-icon { flex-shrink: 0; width: 40px; height: 40px; background: var(--blue-light); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; }
  .info-icon svg { width: 18px; height: 18px; stroke: var(--blue); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
  .info-text strong { font-size: 0.8rem; color: var(--text-muted); letter-spacing: 0.08em; text-transform: uppercase; display: block; margin-bottom: 3px; }
  .info-text span { font-size: 0.9rem; color: var(--text-main); }
  .enquiry-form { display: flex; flex-direction: column; gap: 1rem; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2rem; }
  .enquiry-form h3 { font-family: 'Barlow Condensed', sans-serif; font-size: 1.3rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: var(--navy); margin-bottom: 0.25rem; }
  .enquiry-form p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.5rem; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
  .form-group { display: flex; flex-direction: column; gap: 5px; }
  .form-group label { font-size: 0.74rem; font-weight: 500; color: var(--text-muted); letter-spacing: 0.05em; }
  .form-group input, .form-group select, .form-group textarea { border: 1px solid var(--border); border-radius: var(--radius); padding: 0.65rem 0.85rem; font-family: 'DM Sans', sans-serif; font-size: 0.88rem; color: var(--text-main); background: var(--white); transition: border-color 0.2s; outline: none; }
  .form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--blue); }
  .form-group textarea { resize: vertical; min-height: 100px; }
  .form-submit { background: var(--blue); color: var(--white); border: none; border-radius: var(--radius); padding: 0.85rem 2rem; font-family: 'DM Sans', sans-serif; font-size: 0.88rem; font-weight: 500; cursor: pointer; transition: background 0.2s; align-self: flex-start; }
  .form-submit:hover { background: var(--blue-bright); }

  /* FOOTER */
  footer { background: var(--navy); border-top: 2px solid var(--blue); padding: 3rem 2.5rem 1.5rem; color: rgba(255,255,255,0.5); }
  .footer-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .footer-logo-row { display: flex; align-items: center; gap: 10px; margin-bottom: 0.85rem; }
  .footer-brand p { font-size: 0.82rem; line-height: 1.75; color: rgba(255,255,255,0.42); max-width: 240px; }
  .footer-col h4 { font-family: 'Barlow Condensed', sans-serif; font-size: 0.88rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--white); margin-bottom: 1rem; }
  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
  .footer-col ul li a { font-size: 0.82rem; color: rgba(255,255,255,0.42); text-decoration: none; transition: color 0.2s; }
  .footer-col ul li a:hover { color: var(--blue-bright); }
  .footer-bottom { max-width: 1200px; margin: 1.5rem auto 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.75rem; }

  /* MODAL */
  .modal-overlay { display: none; position: fixed; inset: 0; z-index: 500; background: rgba(0,0,0,0.65); align-items: center; justify-content: center; }
  .modal-overlay.active { display: flex; }
  .modal { background: var(--white); border-radius: var(--radius-lg); padding: 2.5rem; max-width: 480px; width: 90%; position: relative; border-top: 3px solid var(--blue); }
  .modal h2 { font-family: 'Barlow Condensed', sans-serif; font-size: 1.6rem; font-weight: 700; text-transform: uppercase; margin-bottom: 1.25rem; color: var(--navy); }
  .modal-close { position: absolute; top: 1rem; right: 1rem; background: none; border: none; cursor: pointer; font-size: 1.2rem; color: var(--text-muted); }
  .modal-close:hover { color: var(--text-main); }

  .btn-primary { background: var(--blue); color: var(--white); font-family: 'DM Sans', sans-serif; font-size: 0.84rem; font-weight: 500; letter-spacing: 0.04em; padding: 0.8rem 2rem; border: none; border-radius: var(--radius); cursor: pointer; text-decoration: none; display: inline-block; transition: background 0.2s, transform 0.15s; }
  .btn-primary:hover { background: var(--blue-bright); transform: translateY(-1px); }
  .btn-outline { background: transparent; color: var(--white); font-family: 'DM Sans', sans-serif; font-size: 0.84rem; font-weight: 500; letter-spacing: 0.04em; padding: 0.8rem 2rem; border: 1px solid rgba(255,255,255,0.28); border-radius: var(--radius); cursor: pointer; text-decoration: none; display: inline-block; transition: border-color 0.2s, background 0.2s; }
  .btn-outline:hover { border-color: var(--blue-bright); background: rgba(42,127,212,0.1); }

  @media (max-width: 900px) {
    .specs-grid { grid-template-columns: 1fr; }
    .enquiry-grid { grid-template-columns: 1fr; }
  }
  @media (max-width: 768px) {
    nav { padding: 0 1.25rem; }
    .nav-links { display: none; }
    .gallery-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
    .gallery-block.large { grid-column: span 1; }
    .gallery-block { height: 160px; }
    section { padding: 3rem 1.25rem; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  }