/* ── Design tokens ── */
    :root {
      --primary:      #1d4ed8;
      --primary-dark: #1e3a8a;
      --primary-pale: #eff6ff;
      --primary-mid:  #dbeafe;
      --accent:       #059669;
      --accent-pale:  #ecfdf5;
      --amber:        #d97706;
      --amber-pale:   #fffbeb;
      --purple:       #7c3aed;
      --purple-pale:  #f5f3ff;
      --text:         #0f172a;
      --text-md:      #334155;
      --muted:        #64748b;
      --border:       #e2e8f0;
      --surface:      #f8fafc;
      --white:        #ffffff;
      --radius:       12px;
      --radius-lg:    20px;
      --shadow-sm:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
      --shadow-md:    0 4px 16px rgba(0,0,0,.08);
      --shadow-lg:    0 12px 40px rgba(0,0,0,.1);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; font-size: 16px; }
    body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--white); line-height: 1.65; -webkit-font-smoothing: antialiased; }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    ul { list-style: none; }

    /* ── Utilities ── */
    .container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
    .section { padding: 88px 0; }
    .section-alt { background: var(--surface); }
    .eyebrow { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--primary); }
    .section-title { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 800; line-height: 1.15; margin: 10px 0 16px; color: var(--text); }
    .section-sub { font-size: 1.05rem; color: var(--muted); max-width: 560px; line-height: 1.7; }
    .text-center { text-align: center; }
    .text-center .section-sub { margin: 0 auto; }

    .btn {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 11px 24px; border-radius: 8px;
      font-family: 'Inter', sans-serif; font-size: 0.875rem; font-weight: 600;
      transition: all 0.2s; cursor: pointer; border: none; line-height: 1;
    }
    .btn-primary { background: var(--primary); color: #fff; }
    .btn-primary:hover { background: var(--primary-dark); box-shadow: 0 4px 14px rgba(29,78,216,.35); transform: translateY(-1px); }
    .btn-outline { background: transparent; color: var(--primary); border: 1.5px solid var(--primary); }
    .btn-outline:hover { background: var(--primary-pale); transform: translateY(-1px); }
    .btn-white { background: #fff; color: var(--primary); font-weight: 700; }
    .btn-white:hover { background: var(--primary-pale); transform: translateY(-1px); }

    /* ── Top bar ── */
    .topbar { background: var(--text); color: rgba(255,255,255,.8); font-size: 0.78rem; padding: 7px 0; }
    .topbar-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 6px; }
    .topbar-left, .topbar-right { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
    .topbar a { color: rgba(255,255,255,.75); transition: color .15s; }
    .topbar a:hover { color: #fff; }
    .topbar-right a { display: flex; align-items: center; gap: 4px; }

    /* ── Header ── */
    header {
      position: sticky; top: 0; z-index: 999;
      background: rgba(255,255,255,.97);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border);
      box-shadow: var(--shadow-sm);
    }
    .header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 20px; }
    .logo { display: flex; align-items: center; gap: 10px; }
    .logo-mark {
      width: 36px; height: 36px; border-radius: 9px;
      background: var(--primary);
      display: flex; align-items: center; justify-content: center;
      color: #fff; font-weight: 800; font-size: 1rem; letter-spacing: -0.5px;
    }
    .logo-text { font-weight: 800; font-size: 1.15rem; color: var(--text); letter-spacing: -0.3px; }
    .logo-text span { color: var(--primary); }

    nav { display: flex; align-items: center; gap: 2px; }
    nav a { font-size: 0.87rem; font-weight: 500; padding: 7px 13px; border-radius: 7px; color: var(--text-md); transition: all .18s; }
    nav a:hover, nav a.active { color: var(--primary); background: var(--primary-pale); }
    nav a.nav-icon-link { display: flex; align-items: center; justify-content: center; padding: 7px 10px; }

    .header-cta { display: flex; align-items: center; gap: 10px; }
    .hamburger { display: none; background: none; border: none; cursor: pointer; color: var(--text); padding: 4px; }

    .mobile-nav { display: none; flex-direction: column; gap: 2px; padding: 12px 20px 16px; background: var(--white); border-bottom: 1px solid var(--border); }
    .mobile-nav a { font-size: 0.92rem; font-weight: 500; padding: 9px 14px; color: var(--text-md); border-radius: 7px; transition: all .18s; }
    .mobile-nav a:hover { color: var(--primary); background: var(--primary-pale); }
    .mobile-nav.open { display: flex; }

    /* -- Enquiry modal -- */
    body.modal-open { overflow: hidden; }
    .enquiry-modal {
      position: fixed; inset: 0; z-index: 2000;
      display: none; align-items: center; justify-content: center;
      padding: 24px;
    }
    .enquiry-modal.open { display: flex; }
    .enquiry-backdrop {
      position: absolute; inset: 0;
      background: rgba(15,23,42,.62);
      backdrop-filter: blur(6px);
    }
    .enquiry-dialog {
      position: relative; width: min(100%, 620px); max-height: calc(100vh - 48px);
      overflow-y: auto; border-radius: 16px; background: #fff;
      box-shadow: 0 30px 80px rgba(15,23,42,.28);
      padding: 32px;
    }
    .enquiry-close {
      position: absolute; top: 16px; right: 16px;
      width: 38px; height: 38px; border: 1px solid var(--border); border-radius: 8px;
      background: #fff; color: var(--text-md); display: inline-flex;
      align-items: center; justify-content: center; cursor: pointer;
      transition: all .18s;
    }
    .enquiry-close:hover { color: var(--text); border-color: #cbd5e1; background: var(--surface); }
    .enquiry-intro { padding-right: 44px; margin-bottom: 24px; }
    .enquiry-kicker {
      display: inline-flex; color: var(--primary); background: var(--primary-pale);
      font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
      border-radius: 999px; padding: 5px 10px; margin-bottom: 12px;
    }
    .enquiry-intro h2, .enquiry-thanks h2 {
      font-size: 1.55rem; line-height: 1.2; color: var(--text); margin-bottom: 8px;
    }
    .enquiry-intro p, .enquiry-thanks p { color: var(--muted); line-height: 1.65; }
    .enquiry-form { display: grid; gap: 16px; }
    .enquiry-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
    .enquiry-form label { display: grid; gap: 7px; }
    .enquiry-form label span { font-size: .82rem; font-weight: 700; color: var(--text-md); }
    .enquiry-form input, .enquiry-form textarea {
      width: 100%; border: 1px solid var(--border); border-radius: 8px;
      padding: 11px 12px; font: inherit; color: var(--text); background: #fff;
      transition: border-color .18s, box-shadow .18s;
    }
    .enquiry-form textarea { min-height: 112px; resize: vertical; line-height: 1.55; }
    .enquiry-form input:focus, .enquiry-form textarea:focus {
      outline: none; border-color: var(--primary);
      box-shadow: 0 0 0 4px rgba(29,78,216,.12);
    }
    .enquiry-form .field-error { border-color: #dc2626; box-shadow: 0 0 0 4px rgba(220,38,38,.1); }
    .enquiry-status { min-height: 20px; font-size: .85rem; color: #dc2626; }
    .enquiry-status.success { color: var(--accent); }
    .enquiry-actions { display: flex; justify-content: flex-end; }
    .enquiry-actions .btn[disabled] { opacity: .7; cursor: wait; transform: none; }
    .enquiry-thanks { text-align: center; padding: 24px 10px 8px; }
    .enquiry-check {
      width: 54px; height: 54px; border-radius: 50%; margin: 0 auto 18px;
      display: flex; align-items: center; justify-content: center;
      background: var(--accent-pale); color: var(--accent); font-size: 1.5rem; font-weight: 800;
    }
    .enquiry-thanks .btn { margin-top: 22px; }

    /* ── Hero ── */
    .hero { background: var(--white); padding: 96px 0 80px; }
    .hero-inner { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }

    .hero-badge {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--accent-pale); color: var(--accent);
      border: 1px solid #a7f3d0; border-radius: 50px;
      padding: 5px 14px; font-size: 0.78rem; font-weight: 600;
      margin-bottom: 22px;
    }
    .hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

    .hero h1 { font-size: clamp(2.1rem, 4vw, 3.4rem); font-weight: 800; line-height: 1.12; color: var(--text); margin-bottom: 20px; letter-spacing: -0.5px; }
    .hero h1 em { font-style: normal; color: var(--primary); }
    .hero-desc { font-size: 1.1rem; color: var(--muted); line-height: 1.75; margin-bottom: 36px; max-width: 500px; }
    .hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
    .hero-stats { display: flex; gap: 36px; margin-top: 48px; padding-top: 36px; border-top: 1px solid var(--border); }
    .stat-num { font-size: 2rem; font-weight: 800; color: var(--text); letter-spacing: -1px; }
    .stat-lbl { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }

    /* hero visual */
    .hero-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .hcard {
      background: var(--white); border: 1px solid var(--border);
      border-radius: var(--radius); padding: 20px;
      box-shadow: var(--shadow-sm); transition: box-shadow .2s, transform .2s;
    }
    .hcard:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
    .hcard-icon { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 12px; }
    .hcard h3 { font-size: 0.875rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
    .hcard p { font-size: 0.76rem; color: var(--muted); line-height: 1.5; }
    .hcard-span2 { grid-column: span 2; background: var(--primary); border-color: var(--primary); }
    .hcard-span2 h3, .hcard-span2 p { color: rgba(255,255,255,.9); }
    .hcard-span2 h3 { color: #fff; }
    .hcard-span2 .hcard-icon { background: rgba(255,255,255,.15); color: #fff; }

    /* ── About ── */
    .about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
    .about-visual { position: relative; }
    .about-img-box {
      width: 100%; aspect-ratio: 4/3; border-radius: var(--radius-lg);
      background: var(--primary-pale); border: 1px solid var(--primary-mid);
      display: flex; align-items: center; justify-content: center; overflow: hidden;
    }
    .about-img-box img { width: 100%; height: 100%; object-fit: cover; }
    .about-row { display: flex; flex-direction: column; gap: 64px; }
    .about-row .about-inner:nth-child(even) .about-visual { order: 2; }
    .about-subtitle { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 800; color: var(--text); margin-bottom: 14px; }
    .about-badge {
      position: absolute; bottom: -18px; right: -16px;
      background: var(--white); border: 1px solid var(--border);
      border-radius: var(--radius); padding: 16px 20px; box-shadow: var(--shadow-md); text-align: center;
    }
    .about-badge-num { font-size: 2rem; font-weight: 800; color: var(--primary); letter-spacing: -1px; }
    .about-badge-lbl { font-size: 0.72rem; color: var(--muted); font-weight: 500; }
    .duns { display: inline-flex; align-items: center; gap: 8px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 9px 14px; font-size: 0.78rem; color: var(--muted); margin-top: 18px; }

    .pillars { display: flex; flex-direction: column; gap: 14px; margin-top: 28px; }
    .pillar { display: flex; gap: 14px; padding: 16px 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); align-items: flex-start; }
    .pillar-icon { width: 36px; height: 36px; border-radius: 9px; background: var(--primary-pale); color: var(--primary); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .pillar h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 4px; }
    .pillar p { font-size: 0.82rem; color: var(--muted); line-height: 1.55; }

    /* ── Services ── */
    .services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
    .scard {
      background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 22px;
      transition: all .2s; position: relative; overflow: hidden;
      display: block; text-decoration: none; color: inherit;
    }
    .scard::after { content: ''; position: absolute; inset: 0; border-radius: var(--radius); box-shadow: var(--shadow-md); opacity: 0; transition: opacity .2s; }
    .scard:hover { transform: translateY(-4px); border-color: var(--primary-mid); }
    .scard:hover::after { opacity: 1; }
    .scard-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
    .scard h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
    .scard p { font-size: 0.84rem; color: var(--muted); line-height: 1.65; }
    .scard-new { border-color: var(--primary-mid); }
    .scard-badge { font-size: 0.65rem; font-weight: 700; background: var(--primary); color: #fff; padding: 2px 8px; border-radius: 50px; margin-left: 8px; vertical-align: middle; letter-spacing: .04em; }

    /* ── AI Advantage ── */
    .ai-section { background: var(--text); color: #fff; padding: 88px 0; }
    .ai-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
    .ai-eyebrow { font-size: 0.72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #6ee7b7; margin-bottom: 14px; }
    .ai-title { font-size: clamp(1.75rem, 3vw, 2.4rem); font-weight: 800; line-height: 1.15; margin-bottom: 18px; }
    .ai-title em { font-style: normal; color: #60a5fa; }
    .ai-desc { color: rgba(255,255,255,.7); font-size: 1rem; line-height: 1.75; margin-bottom: 28px; }
    .ai-benefits { display: flex; flex-direction: column; gap: 14px; }
    .ai-benefit { display: flex; gap: 12px; align-items: flex-start; }
    .ai-check { width: 22px; height: 22px; border-radius: 50%; background: #059669; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; }
    .ai-benefit p { font-size: 0.92rem; color: rgba(255,255,255,.85); line-height: 1.6; }
    .ai-benefit strong { color: #fff; }
    .ai-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
    .ai-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius); padding: 22px; }
    .ai-card-num { font-size: 2rem; font-weight: 800; color: #60a5fa; letter-spacing: -1px; }
    .ai-card h4 { font-size: 0.88rem; font-weight: 600; color: rgba(255,255,255,.9); margin: 6px 0 6px; }
    .ai-card p { font-size: 0.78rem; color: rgba(255,255,255,.55); line-height: 1.55; }

    /* ── Products ── */
    .products-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 52px; }
    .pcard {
      border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden;
      transition: box-shadow .2s, transform .2s;
    }
    .pcard:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
    .pcard-header { padding: 28px 28px 22px; }
    .pcard-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
    .pcard-tag { font-size: 0.68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 8px; }
    .pcard h3 { font-size: 1.3rem; font-weight: 800; letter-spacing: -.3px; margin-bottom: 10px; }
    .pcard-desc { font-size: 0.88rem; color: var(--muted); line-height: 1.7; }
    .pcard-body { padding: 20px 28px 28px; background: var(--surface); border-top: 1px solid var(--border); }
    .pcard-features { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
    .pfeature { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--text-md); }
    .pfeature-dot { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
    .pcard-cta { margin-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; }

    /* ERP card */
    .pcard-erp .pcard-header { background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%); }
    .pcard-erp .pcard-icon { background: var(--primary); color: #fff; }
    .pcard-erp .pcard-tag { color: var(--primary); }
    .pcard-erp .pcard-h3 { color: var(--primary-dark); }
    .pcard-erp .pfeature-dot { background: var(--primary); }

    /* RCM card */
    .pcard-rcm .pcard-header { background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%); }
    .pcard-rcm .pcard-icon { background: var(--accent); color: #fff; }
    .pcard-rcm .pcard-tag { color: var(--accent); }
    .pcard-rcm .pcard-h3 { color: #065f46; }
    .pcard-rcm .pfeature-dot { background: var(--accent); }

    /* ZapBotHub card */
    .pcard-zapbot .pcard-header { background: linear-gradient(135deg, #f0fdfa 0%, #ccfbf1 100%); }
    .pcard-zapbot .pcard-icon { background: #0d9488; color: #fff; }
    .pcard-zapbot .pcard-tag { color: #0d9488; }
    .pcard-zapbot .pcard-h3 { color: #134e4a; }
    .pcard-zapbot .pfeature-dot { background: #0d9488; }

    /* Freight Manager card */
    .pcard-freight .pcard-header { background: linear-gradient(135deg, #fff7ed 0%, #fed7aa 100%); }
    .pcard-freight .pcard-icon { background: #ea580c; color: #fff; }
    .pcard-freight .pcard-tag { color: #ea580c; }
    .pcard-freight .pcard-h3 { color: #7c2d12; }
    .pcard-freight .pfeature-dot { background: #ea580c; }

    /* Projora card */
    .pcard-projora .pcard-header { background: linear-gradient(135deg, #faf5ff 0%, #ede9fe 100%); }
    .pcard-projora .pcard-icon { background: #7c3aed; color: #fff; }
    .pcard-projora .pcard-tag { color: #7c3aed; }
    .pcard-projora .pcard-h3 { color: #4c1d95; }
    .pcard-projora .pfeature-dot { background: #7c3aed; }

    /* HMS card */
    .pcard-hms .pcard-header { background: linear-gradient(135deg, #fff1f2 0%, #fecdd3 100%); }
    .pcard-hms .pcard-icon { background: #e11d48; color: #fff; }
    .pcard-hms .pcard-tag { color: #e11d48; }
    .pcard-hms .pcard-h3 { color: #881337; }
    .pcard-hms .pfeature-dot { background: #e11d48; }

    /* Products sub-section divider */
    .products-divider { display: flex; align-items: center; gap: 16px; margin: 52px 0 28px; }
    .products-divider-label { font-size: 0.68rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
    .products-divider-line { flex: 1; height: 1px; background: var(--border); }

    /* Product detail pages */
    .product-hero {
      background: linear-gradient(135deg, var(--product-pale) 0%, #fff 72%);
      border-bottom: 1px solid var(--border);
      padding: 80px 0;
    }
    .product-hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 56px; align-items: center; }
    .product-back { display: inline-flex; margin-bottom: 24px; color: var(--muted); font-size: .84rem; font-weight: 600; }
    .product-back:hover { color: var(--product-theme); }
    .product-eyebrow { color: var(--product-theme); font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
    .product-hero h1 { color: var(--product-tone); font-size: clamp(2.2rem, 4vw, 3.4rem); line-height: 1.1; font-weight: 800; margin-bottom: 8px; }
    .product-hero h2 { color: var(--text); font-size: clamp(1.25rem, 2vw, 1.8rem); line-height: 1.25; font-weight: 750; margin-bottom: 18px; }
    .product-hero p { color: var(--text-md); font-size: 1.05rem; line-height: 1.75; max-width: 660px; margin-bottom: 30px; }
    .product-theme-btn { background: var(--product-theme); }
    .product-theme-btn:hover { background: var(--product-tone); }
    .product-outline-btn { color: var(--product-theme); border-color: var(--product-theme); }
    .product-outline-btn:hover { background: var(--product-pale); }
    .product-summary-panel { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-md); }
    .product-panel-tag { display: inline-flex; color: var(--product-theme); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 18px; }
    .product-summary-panel ul { display: flex; flex-direction: column; gap: 14px; }
    .product-summary-panel li { position: relative; padding-left: 24px; color: var(--text-md); font-size: .92rem; line-height: 1.6; }
    .product-summary-panel li::before { content: ''; position: absolute; left: 0; top: .72em; width: 7px; height: 7px; border-radius: 50%; background: var(--product-theme); }
    .product-detail-block { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 52px; align-items: start; padding: 44px 0; border-bottom: 1px solid var(--border); }
    .product-detail-block:first-child { padding-top: 0; }
    .product-detail-block:last-child { border-bottom: 0; padding-bottom: 0; }
    .product-feature-list { display: grid; gap: 12px; }
    .product-feature-item { display: flex; gap: 12px; align-items: flex-start; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; }
    .product-feature-item span { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; margin-top: 9px; }
    .product-feature-item p { color: var(--text-md); font-size: .9rem; line-height: 1.65; }
    .product-benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 44px; }
    .product-benefit-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
    .product-benefit-icon { width: 34px; height: 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 800; margin-bottom: 14px; }
    .product-benefit-card p { color: var(--text-md); font-size: .88rem; line-height: 1.65; }
    .product-cta-wrap { background: linear-gradient(135deg, var(--product-theme) 0%, var(--product-tone) 100%); }

    /* Logo image sizing */
    .logo img { height: 40px; width: auto; display: block; }

    /* ── Tech Stack ── */
    .tech-chips { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 40px; }
    .chip { display: flex; align-items: center; gap: 7px; padding: 7px 15px; border-radius: 50px; border: 1px solid var(--border); background: var(--white); font-size: 0.8rem; font-weight: 500; color: var(--muted); transition: all .18s; }
    .chip:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-pale); }
    .chip-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }

    /* ── CTA banner ── */
    .cta-wrap { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); border-radius: var(--radius-lg); padding: 56px 52px; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
    .cta-wrap h2 { font-size: clamp(1.5rem, 2.5vw, 2.1rem); font-weight: 800; color: #fff; margin-bottom: 8px; }
    .cta-wrap p { color: rgba(255,255,255,.75); font-size: 1rem; }

    /* ── Testimonials ── */
    .testi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 48px; }
    .tcard { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; }
    .tcard-stars { color: #f59e0b; font-size: 0.85rem; margin-bottom: 16px; }
    .tcard p { font-size: 0.9rem; color: var(--text-md); line-height: 1.75; font-style: italic; }
    .tcard-author { display: flex; align-items: center; gap: 12px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--border); }
    .tcard-avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--primary); display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 0.95rem; flex-shrink: 0; }
    .tcard-name { font-weight: 700; font-size: 0.88rem; }
    .tcard-role { font-size: 0.76rem; color: var(--muted); margin-top: 2px; }

    /* ── Page Hero (interior pages) ── */
    .page-hero {
      background: linear-gradient(135deg, var(--primary-pale) 0%, #fff 72%);
      border-bottom: 1px solid var(--border);
      padding: 64px 0;
      text-align: center;
    }
    .page-hero h1 { font-size: clamp(2rem, 4vw, 3.1rem); font-weight: 800; color: var(--text); letter-spacing: -0.5px; margin-bottom: 12px; }
    .page-breadcrumb { font-size: 0.85rem; color: var(--muted); display: flex; align-items: center; justify-content: center; gap: 8px; }
    .page-breadcrumb a { color: var(--primary); font-weight: 600; }
    .page-breadcrumb a:hover { color: var(--primary-dark); }

    /* ── Partners / Collaborators ── */
    .partner-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 24px; margin-top: 48px; }
    .partner-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; display: flex; align-items: center; justify-content: center; min-height: 110px; transition: all .18s; }
    .partner-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); transform: translateY(-3px); }
    .partner-card img { max-width: 100%; max-height: 60px; object-fit: contain; filter: grayscale(1); opacity: .65; transition: all .25s; }
    .partner-card:hover img { filter: grayscale(0); opacity: 1; }
    .partner-card-text { font-size: 1.05rem; font-weight: 700; color: var(--text-md); text-align: center; transition: color .2s; }
    .partner-card:hover .partner-card-text { color: var(--primary); }

    /* ── Gallery ── */
    .gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 48px; }
    .gallery-item { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; background: var(--surface); }
    .gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
    .gallery-item:hover img { transform: scale(1.06); }

    /* ── Legal content (Privacy/Terms) ── */
    .legal-content { max-width: 820px; margin: 0 auto; }
    .legal-content h2 { font-size: 1.35rem; font-weight: 800; color: var(--text); margin: 36px 0 14px; }
    .legal-content h2:first-child { margin-top: 0; }
    .legal-content h3 { font-size: 1.05rem; font-weight: 700; color: var(--text); margin: 22px 0 8px; }
    .legal-content p { font-size: 0.95rem; color: var(--text-md); line-height: 1.85; margin-bottom: 14px; }
    .legal-content ul { list-style: disc; margin: 0 0 14px 22px; }
    .legal-content li { font-size: 0.95rem; color: var(--text-md); line-height: 1.85; margin-bottom: 6px; }
    .legal-content a { color: var(--primary); text-decoration: underline; }
    .legal-content a:hover { color: var(--primary-dark); }

    /* ── Offices ── */
    .offices-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 48px; }
    .ocard { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
    .ocard-icon { font-size: 1.6rem; margin-bottom: 12px; }
    .ocard h3 { font-size: 0.9rem; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
    .ocard p { font-size: 0.8rem; color: var(--muted); line-height: 1.75; }
    .ocard a { color: var(--primary); font-size: 0.8rem; display: inline-block; margin-top: 8px; font-weight: 500; }
    .ocard a:hover { color: var(--primary-dark); }
    .sched-item { display: flex; align-items: center; gap: 7px; margin-top: 7px; }
    .sched-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

    /* ── Footer ── */
    footer { background: #0f172a; color: rgba(255,255,255,.7); padding: 72px 0 0; }
    .footer-grid { display: grid; grid-template-columns: 1.6fr repeat(5, 1fr); gap: 32px; padding-bottom: 48px; }
    .footer-brand-text { font-size: 0.85rem; line-height: 1.75; margin-top: 14px; opacity: .65; }
    .footer-social { display: flex; gap: 9px; margin-top: 20px; }
    .social-btn { width: 34px; height: 34px; border-radius: 8px; background: rgba(255,255,255,.07); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.6); transition: all .18s; }
    .social-btn:hover { background: var(--primary); color: #fff; }
    .footer-col h4 { font-size: 0.82rem; font-weight: 700; color: #fff; margin-bottom: 16px; letter-spacing: .05em; text-transform: uppercase; }
    .footer-col ul { display: flex; flex-direction: column; gap: 10px; }
    .footer-col li a { font-size: 0.83rem; color: rgba(255,255,255,.55); transition: color .18s; }
    .footer-col li a:hover { color: var(--primary); }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; font-size: 0.78rem; color: rgba(255,255,255,.35); }
    .footer-bottom a { color: rgba(255,255,255,.4); }
    .footer-bottom a:hover { color: var(--primary); }

    /* ── Responsive ── */
    @media (max-width: 980px) {
      .hero-inner, .about-inner, .ai-inner { grid-template-columns: 1fr; gap: 44px; }
      .hero-visual { grid-template-columns: repeat(2, 1fr); }
      .hero-visual .hcard-span2 { grid-column: span 2; }
      .about-visual { order: -1; }
      .ai-cards { grid-template-columns: repeat(2, 1fr); }
      .services-grid { grid-template-columns: repeat(2, 1fr); }
      .products-grid { grid-template-columns: 1fr; }
      .product-hero-grid, .product-detail-block { grid-template-columns: 1fr; gap: 32px; }
      .product-benefit-grid { grid-template-columns: repeat(2, 1fr); }
      .offices-grid { grid-template-columns: repeat(2, 1fr); }
      .testi-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: repeat(3, 1fr); gap: 32px; }
      .about-badge { right: 0; }
    }
    @media (max-width: 640px) {
      nav { display: none; }
      .hamburger { display: flex; }
      .header-cta .btn { display: none; }
      .section { padding: 64px 0; }
      .hero { padding: 64px 0 56px; }
      .hero h1 { font-size: 1.95rem; }
      .hero-stats { gap: 20px; flex-wrap: wrap; }
      .services-grid { grid-template-columns: 1fr; }
      .offices-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      .cta-wrap { padding: 36px 28px; }
      .topbar-right { display: none; }
      .ai-cards { grid-template-columns: 1fr; }
      .pcard-features { grid-template-columns: 1fr; }
      .products-grid { gap: 20px; }
      .product-hero { padding: 56px 0; }
      .product-summary-panel { padding: 24px; }
      .product-benefit-grid { grid-template-columns: 1fr; }
      .enquiry-modal { padding: 12px; align-items: flex-end; }
      .enquiry-dialog { max-height: calc(100vh - 24px); padding: 24px 18px; border-radius: 14px; }
      .enquiry-grid { grid-template-columns: 1fr; gap: 14px; }
      .enquiry-intro { padding-right: 40px; }
      .enquiry-actions .btn { width: 100%; justify-content: center; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { transition: none !important; animation: none !important; }
    }