*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --bg: #f5f3ef;
      --card-bg: #ffffff;
      --card-border: #e8e4de;
      --text-primary: #1a1714;
      --text-secondary: #6b6560;
      --text-muted: #9e9890;
      --accent-blue: #2563eb;
      --pill-bg: #eff6ff;
      --pill-text: #2563eb;
      --divider: #ede9e3;
      --shadow: 0 4px 24px rgba(26,23,20,0.08);
      --shadow-hover: 0 20px 60px rgba(26,23,20,0.14);
      --radius: 20px;
    }

    html.dark {
      --bg: #0f0e0d;
      --card-bg: #1a1917;
      --card-border: #2a2825;
      --text-primary: #f0ede8;
      --text-secondary: #a09890;
      --text-muted: #6b6560;
      --accent-blue: #60a5fa;
      --pill-bg: #1e2a3a;
      --pill-text: #60a5fa;
      --divider: #242220;
      --shadow: 0 4px 24px rgba(0,0,0,0.3);
      --shadow-hover: 0 20px 60px rgba(0,0,0,0.5);
    }
    html.dark .clients      { background: var(--card-bg); }
    html.dark .cta-section  { background: var(--bg); }
    html.dark .contact-card { background: var(--card-bg); }
    html.dark .ind-card     { background: var(--bg); }
    html.dark .ticker-wrap  { background: var(--card-bg); }
    html.dark .ticker-wrap::before { background: linear-gradient(to right,  #1a1917, transparent); }
    html.dark .ticker-wrap::after  { background: linear-gradient(to left,   #1a1917, transparent); }
    html.dark .logo-box     { background: var(--bg); }
    html.dark .form-input, html.dark .form-select, html.dark .form-textarea { background: #111110; color: var(--text-primary); }

    body {
        font-family: 'Inter', sans-serif;
      background: var(--bg);
      color: var(--text-primary);
      min-height: 100vh;
    }

    /* ── Section ── */
    .case-studies {
      padding: 100px 24px;
      max-width: 1200px;
      margin: 0 auto;
    }

    .section-header {
      text-align: center;
      margin-bottom: 72px;
    }

    .section-header h2 {
      font-family: 'Syne', sans-serif;
      font-size: clamp(2.4rem, 5vw, 3.8rem);
      font-weight: 800;
      letter-spacing: -0.03em;
      line-height: 1.05;
      color: var(--text-primary);
      margin-bottom: 16px;
    }
.nav-logo{
    display:flex;
    align-items:center;
    gap:10px;
}

.nav-logo-img{
        width: 123px;
    height: 47px;
    object-fit: contain;
}

.nav-logo-name{
    font-size:22px;
    font-weight:700;
    color:#000;
}
    .section-header p {
      font-size: 1.125rem;
      color: var(--text-secondary);
      max-width: 520px;
      margin: 0 auto;
      line-height: 1.6;
    }

    /* ── Grid ── */
    .grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 28px;
    }

    @media (max-width: 768px) {
      .grid { grid-template-columns: 1fr; }
    }

    /* ── Card ── */
    .card {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow: var(--shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
    }

    .card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-hover);
    }

    .card:hover .arrow-icon { color: var(--accent-blue); transform: translate(2px, -2px); }

    /* colour bar */
    .color-bar {
      height: 4px;
      width: 100%;
    }
    .bar-blue    { background: linear-gradient(90deg, #3b82f6, #06b6d4); }
    .bar-green   { background: linear-gradient(90deg, #22c55e, #10b981); }
    .bar-purple  { background: linear-gradient(90deg, #a855f7, #ec4899); }
    .bar-orange  { background: linear-gradient(90deg, #f97316, #ef4444); }

    /* card body */
    .card-body {
      padding: 32px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }

    .card-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 20px;
    }

    .pill {
      display: inline-block;
      padding: 5px 14px;
      background: var(--pill-bg);
      color: var(--pill-text);
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 0.04em;
      border-radius: 99px;
    }

    .arrow-icon {
      width: 20px;
      height: 20px;
      color: var(--text-muted);
      transition: color 0.2s ease, transform 0.2s ease;
      flex-shrink: 0;
    }

    .client-name {
      font-family: 'Syne', sans-serif;
      font-size: 1.45rem;
      font-weight: 700;
      letter-spacing: -0.02em;
      color: var(--text-primary);
      margin-bottom: 24px;
      line-height: 1.2;
    }

    .info-block {
      margin-bottom: 16px;
    }

    .info-label {
      font-size: 0.68rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--text-muted);
      margin-bottom: 6px;
    }

    .info-text {
      font-size: 0.95rem;
      line-height: 1.6;
      color: var(--text-secondary);
    }

    /* results */
    .results-section {
      margin-top: auto;
      padding-top: 24px;
      border-top: 1px solid var(--divider);
    }

    .results-label {
      font-size: 0.68rem;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--text-muted);
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 7px;
    }

    .trending-icon {
      width: 14px;
      height: 14px;
    }

    .metrics {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      text-align: center;
    }

    .metric-value {
      font-family: 'Syne', sans-serif;
      font-size: 1.55rem;
      font-weight: 800;
      letter-spacing: -0.03em;
      line-height: 1;
      margin-bottom: 5px;
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .grad-blue   { background: linear-gradient(135deg, #3b82f6, #06b6d4); }
    .grad-green  { background: linear-gradient(135deg, #22c55e, #10b981); }
    .grad-purple { background: linear-gradient(135deg, #a855f7, #ec4899); }
    .grad-orange { background: linear-gradient(135deg, #f97316, #ef4444); }

    .metric-label {
      font-size: 0.72rem;
      color: var(--text-muted);
      line-height: 1.3;
    }

    /* ── CTA ── */
    .cta-wrap {
      text-align: center;
      margin-top: 60px;
    }

    .cta-btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 16px 36px;
      background: var(--text-primary);
      color: #fff;
      font-family: 'DM Sans', sans-serif;
      font-size: 0.95rem;
      font-weight: 500;
      border-radius: 12px;
      text-decoration: none;
      letter-spacing: 0.01em;
      transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    }

    .cta-btn:hover {
      background: #2563eb;
      transform: translateY(-2px);
      box-shadow: 0 8px 28px rgba(37,99,235,0.28);
    }

    .cta-btn svg {
      width: 18px;
      height: 18px;
      transition: transform 0.2s ease;
    }

    .cta-btn:hover svg { transform: translate(2px, -2px); }

    /* ══════════════════════════════
       CLIENTS SECTION
    ══════════════════════════════ */
   .clients {
      background: var(--card-bg);
      padding: 80px 40px;
      border-top: 1px solid var(--card-border);
    }
 
    .clients-inner {
      max-width: 1280px;
      margin: 0 auto;
    }
 
    /* ─── HEADER ─── */
    .section-header {
      text-align: center;
      margin-bottom: 52px;
    }
 
    .section-header h2 {
      font-family: 'Syne', sans-serif;
      font-size: 2rem;
      font-weight: 800;
      color: var(--text-primary);
      letter-spacing: -0.03em;
      margin-bottom: 10px;
    }
 
    .header-underline {
      width: 60px;
      height: 3px;
      background: var(--accent-red);
      margin: 0 auto 14px;
      border-radius: 2px;
    }
 
    .section-header p {
      font-size: 0.9rem;
      color: var(--text-secondary);
      max-width: 480px;
      margin: 0 auto;
      line-height: 1.7;
    }
 
    /* ─── INDUSTRY STAT CARDS ─── */
    .industry-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 14px;
      margin-bottom: 52px;
    }
 
    @media (max-width: 1024px) { .industry-grid { grid-template-columns: repeat(3, 1fr); } }
    @media (max-width: 600px)  { .industry-grid { grid-template-columns: repeat(2, 1fr); } }
 
    .ind-card {
      background: var(--bg-secondary);
      border: 1px solid var(--card-border);
      border-radius: 14px;
      padding: 20px 12px;
      text-align: center;
      transition: transform 0.22s ease, box-shadow 0.22s ease;
      cursor: default;
    }
 
    .ind-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-hover);
    }
 
    .ind-icon {
      width: 42px; height: 42px;
      border-radius: 10px;
      background: linear-gradient(135deg, #3b82f6, #8b5cf6);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 10px;
    }
 
    .ind-icon svg {
      width: 18px; height: 18px;
      stroke: #fff; fill: none;
      stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
    }
 
    .ind-count {
      font-family: 'Syne', sans-serif;
      font-size: 1.45rem; font-weight: 800;
      letter-spacing: -0.03em;
      color: var(--text-primary);
      line-height: 1; margin-bottom: 4px;
    }
 
    .ind-name {
      font-size: 0.75rem;
      color: var(--text-muted);
      font-weight: 500;
    }
  .logo-groups {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 52px;
  }
 
  .logo-group {
    flex: 1;
  }
 
  .logo-group img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
  }
 
  @media (max-width: 768px) {
    .logo-groups {
      flex-direction: column;
      gap: 24px;
    }
  }
    /* ─── FOOTER CTA ─── */
    .clients-footer { text-align: center; }
 
    .clients-footer p {
      font-size: 0.9rem;
      color: var(--text-secondary);
      margin-bottom: 12px;
    }
 
    .become-client {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--accent-blue);
      text-decoration: none;
      transition: gap 0.2s ease;
    }
 
    .become-client:hover { gap: 10px; }
    /* ══════════════════════════════
       CTA SECTION
    ══════════════════════════════ */
    .cta-section {
      background: var(--card-bg);
      padding: 100px 24px;
      border-top: 1px solid var(--divider);
    }

    .cta-section-inner {
      max-width: 1200px;
      margin: 0 auto;
    }

    .cta-banner {
      position: relative;
      overflow: hidden;
      background: linear-gradient(135deg, #1d4ed8 0%, #7c3aed 50%, #db2777 100%);
      border-radius: 28px;
      padding: 80px 40px;
      text-align: center;
    }

    .cta-banner::before,
    .cta-banner::after {
      content: '';
      position: absolute;
      width: 420px; height: 420px;
      border-radius: 50%;
      background: rgba(255,255,255,0.08);
      filter: blur(60px);
      pointer-events: none;
    }
    .cta-banner::before { top: -120px; right: -120px; }
    .cta-banner::after  { bottom: -120px; left: -120px; }

    .cta-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.08); }

    .cta-banner-content { position: relative; z-index: 2; }

    .cta-banner h2 {
      font-family: 'Syne', sans-serif;
      font-size: clamp(2.2rem, 5vw, 3.8rem);
      font-weight: 800;
      letter-spacing: -0.03em;
      line-height: 1.08;
      color: #ffffff;
      margin-bottom: 20px;
    }

    .cta-banner p {
      font-size: 1.1rem;
      color: rgba(219,234,254,0.9);
      max-width: 640px;
      margin: 0 auto 40px;
      line-height: 1.7;
    }

    .banner-btns {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      justify-content: center;
      margin-bottom: 48px;
    }

    .btn-white {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 15px 32px;
      background: #ffffff; color: #7c3aed;
      font-weight: 700; font-size: 0.95rem;
      border-radius: 12px; text-decoration: none;
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .btn-white:hover { transform: scale(1.05); box-shadow: 0 12px 40px rgba(0,0,0,0.2); }
    .btn-white svg { width: 18px; height: 18px; }

    .btn-ghost {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 15px 32px;
      background: rgba(255,255,255,0.1);
      backdrop-filter: blur(8px);
      color: #ffffff; font-weight: 600; font-size: 0.95rem;
      border-radius: 12px; border: 2px solid rgba(255,255,255,0.28);
      text-decoration: none;
      transition: background 0.2s;
    }
    .btn-ghost:hover { background: rgba(255,255,255,0.2); }
    .btn-ghost svg { width: 18px; height: 18px; }

    .banner-stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
      max-width: 760px;
      margin: 0 auto;
    }
    @media (max-width: 640px) { .banner-stats { grid-template-columns: repeat(2, 1fr); } }

    .banner-stat {
      background: rgba(255,255,255,0.1);
      backdrop-filter: blur(8px);
      border-radius: 14px;
      padding: 16px 12px;
    }
    .banner-stat-val {
      font-family: 'Syne', sans-serif;
      font-size: 1.7rem; font-weight: 800;
      color: #ffffff; line-height: 1; margin-bottom: 5px;
    }
    .banner-stat-label { font-size: 0.76rem; color: rgba(219,234,254,0.85); }

    /* contact card */
    .contact-card {
      margin-top: 48px;
      background: var(--bg);
      border: 1px solid var(--card-border);
      border-radius: 24px;
      padding: 56px 48px;
    }
    @media (max-width: 768px) { .contact-card { padding: 36px 24px; } }

    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 56px;
    }
    @media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }

    .contact-info h3 {
      font-family: 'Syne', sans-serif;
      font-size: 2rem; font-weight: 800;
      letter-spacing: -0.03em;
      color: var(--text-primary);
      margin-bottom: 12px;
    }
    .contact-info > p {
      font-size: 0.95rem; color: var(--text-secondary);
      line-height: 1.7; margin-bottom: 32px;
    }

    .contact-items { display: flex; flex-direction: column; gap: 20px; }
    .contact-item  { display: flex; align-items: flex-start; gap: 16px; }

    .contact-icon {
      width: 48px; height: 48px;
      background: var(--pill-bg); border-radius: 12px;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.35rem; flex-shrink: 0;
    }
    .contact-item-label { font-weight: 600; font-size: 0.9rem; color: var(--text-primary); margin-bottom: 3px; }
    .contact-item-val   { font-size: 0.88rem; color: var(--text-secondary); }

    /* form */
    .contact-form { display: flex; flex-direction: column; gap: 14px; }

    .form-input, .form-select, .form-textarea {
      width: 100%; padding: 13px 16px;
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 10px;
      font-family: 'DM Sans', sans-serif;
      font-size: 0.92rem; color: var(--text-primary);
      outline: none;
      transition: border-color 0.2s, box-shadow 0.2s;
      appearance: none;
    }
    .form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
    .form-input:focus, .form-select:focus, .form-textarea:focus {
      border-color: var(--accent-blue);
      box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
    }
    .form-textarea { resize: none; }

    .form-submit {
      width: 100%; padding: 15px;
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      color: #ffffff;
      font-family: 'Syne', sans-serif;
      font-size: 0.95rem; font-weight: 700;
      border: none; border-radius: 10px; cursor: pointer;
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .form-submit:hover { transform: scale(1.02); box-shadow: 0 8px 28px rgba(37,99,235,0.3); }

    /* ══════════════════════════════
       FOOTER
    ══════════════════════════════ */
    
   .site-footer {
      background: #111110;
      color: #a09890;
      padding: 80px 24px 0;
      border-top: 1px solid #1e1c1a;
    }
    .footer-inner { max-width: 1200px; margin: 0 auto; }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
      gap: 48px;
      margin-bottom: 64px;
    }
    @media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; } }
    @media (max-width: 560px)  { .footer-grid { grid-template-columns: 1fr; gap: 36px; } }
    .footer-brand-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
    .footer-logo-mark {
      width: 40px; height: 40px;
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      border-radius: 10px; flex-shrink: 0;
    }
    .footer-brand-name {
      font-family: 'Syne', sans-serif;
      font-size: 1.15rem; font-weight: 800;
      color: #f0ede8; letter-spacing: -0.02em;
    }
    .footer-tagline { font-size: 0.88rem; line-height: 1.7; color: #6b6560; margin-bottom: 24px; }
    .footer-socials { display: flex; gap: 10px; }
    .social-btn {
      width: 38px; height: 38px;
      background: #1a1917; border-radius: 9px;
      display: flex; align-items: center; justify-content: center;
      transition: background 0.2s; text-decoration: none;
    }
    .social-btn:hover { background: #2563eb; }
    .social-btn svg {
      width: 17px; height: 17px;
      stroke: #a09890; fill: none;
      stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
      transition: stroke 0.2s;
    }
    .social-btn:hover svg { stroke: #ffffff; }
    .footer-col-title {
      font-family: 'Syne', sans-serif;
      font-size: 0.9rem; font-weight: 700;
      letter-spacing: 0.04em; color: #f0ede8; margin-bottom: 20px;
    }
    .footer-links { list-style: none; display: flex; flex-direction: column; gap: 11px; }
    .footer-links a { font-size: 0.88rem; color: #6b6560; text-decoration: none; transition: color 0.2s; }
    .footer-links a:hover { color: #60a5fa; }
    .footer-contact { list-style: none; display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
    .footer-contact li { display: flex; align-items: flex-start; gap: 12px; }
    .footer-contact svg {
      width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px;
      stroke: #60a5fa; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
    }
    .footer-contact span { font-size: 0.87rem; color: #6b6560; line-height: 1.5; }
    .newsletter-title { font-family: 'Syne', sans-serif; font-size: 0.85rem; font-weight: 700; color: #f0ede8; margin-bottom: 12px; letter-spacing: 0.03em; }
    .newsletter-form { display: flex; }
    .newsletter-input {
      flex: 1; padding: 10px 14px;
      background: #1a1917; border: 1px solid #2a2825; border-right: none;
      border-radius: 9px 0 0 9px;
      font-family: 'DM Sans', sans-serif; font-size: 0.85rem; color: #f0ede8;
      outline: none; transition: border-color 0.2s;
    }
    .newsletter-input::placeholder { color: #4a4540; }
    .newsletter-input:focus { border-color: #2563eb; }
    .newsletter-btn {
      padding: 10px 18px;
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      color: #fff; font-family: 'Syne', sans-serif;
      font-size: 0.82rem; font-weight: 700;
      border: none; border-radius: 0 9px 9px 0;
      cursor: pointer; white-space: nowrap; transition: opacity 0.2s;
    }
    .newsletter-btn:hover { opacity: 0.85; }
    .footer-bottom {
      border-top: 1px solid #1e1c1a;
      padding: 24px 0 28px;
      display: flex; justify-content: space-between;
      align-items: center; flex-wrap: wrap; gap: 12px;
    }
    .footer-copy { font-size: 0.82rem; color: #4a4540; }
    .footer-legal { display: flex; gap: 24px; flex-wrap: wrap; }
    .footer-legal a { font-size: 0.82rem; color: #4a4540; text-decoration: none; transition: color 0.2s; }
    .footer-legal a:hover { color: #60a5fa; }
    /* ══════════════════════════════
       HERO SECTION
    ══════════════════════════════ */
    .hero {
      background: linear-gradient(135deg, #f5f3ef 0%, #eff6ff 100%);
      padding: 45px 24px 80px;
      transition: background 0.3s;
    }
    html.dark .hero { background: linear-gradient(135deg, #0f0e0d 0%, #0d1220 100%); }

    .hero-inner {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 64px;
      align-items: center;
    }
    @media (max-width: 900px) {
      .hero-inner { grid-template-columns: 1fr; gap: 48px; }
      .hero-visual { display: none; }
    }

    /* left col */
    .hero-badge {
      display: inline-block;
      padding: 7px 18px;
      background: rgba(37,99,235,0.1);
      border-radius: 99px;
      font-size: 0.82rem;
      font-weight: 600;
      color: var(--accent-blue);
      margin-bottom: 28px;
      letter-spacing: 0.02em;
    }

    .hero h1 {
      font-family: 'Syne', sans-serif;
      font-size: clamp(2.6rem, 5.5vw, 4.4rem);
      font-weight: 800;
      letter-spacing: -0.04em;
      line-height: 1.04;
      color: var(--text-primary);
      margin-bottom: 24px;
    }

    .hero-gradient-text {
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero p {
      font-size: 1.1rem;
      color: var(--text-secondary);
      line-height: 1.75;
      max-width: 520px;
      margin-bottom: 36px;
    }

    .hero-btns {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      margin-bottom: 48px;
    }

    .hero-btn-primary {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 15px 32px;
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      color: #fff; font-weight: 700; font-size: 0.95rem;
      border-radius: 12px; text-decoration: none;
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .hero-btn-primary:hover { transform: scale(1.05); box-shadow: 0 10px 36px rgba(37,99,235,0.3); }
    .hero-btn-primary svg { width: 18px; height: 18px; }

    .hero-btn-secondary {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 15px 32px;
      background: var(--card-bg);
      color: var(--text-primary); font-weight: 600; font-size: 0.95rem;
      border-radius: 12px; border: 2px solid var(--card-border);
      text-decoration: none;
      transition: border-color 0.2s;
    }
    .hero-btn-secondary:hover { border-color: var(--accent-blue); }
    .hero-btn-secondary svg { width: 18px; height: 18px; }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      padding-top: 36px;
      border-top: 1px solid var(--divider);
    }

    .hero-stat-val {
      font-family: 'Syne', sans-serif;
      font-size: 2rem; font-weight: 800;
      letter-spacing: -0.03em;
      color: var(--text-primary);
      line-height: 1; margin-bottom: 5px;
    }

    .hero-stat-label { font-size: 0.8rem; color: var(--text-muted); }

    /* right col — mock UI card */
    .hero-visual { position: relative; }

    .hero-card {
      position: relative;
      z-index: 2;
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      box-shadow: 0 24px 64px rgba(26,23,20,0.12);
      padding: 32px;
      transition: transform 0.3s;
    }
    .hero-card:hover { transform: scale(1.02); }

    .hero-card-header {
      display: flex; align-items: center; gap: 16px; margin-bottom: 20px;
    }
    .hero-card-icon {
      width: 48px; height: 48px;
      background: linear-gradient(135deg, #3b82f6, #8b5cf6);
      border-radius: 12px; flex-shrink: 0;
    }
    .hero-card-lines { flex: 1; }
    .hero-card-line1 {
      height: 12px; border-radius: 6px;
      background: var(--divider); width: 75%; margin-bottom: 8px;
    }
    .hero-card-line2 {
      height: 9px; border-radius: 6px;
      background: var(--bg); width: 50%;
    }

    .hero-card-blocks {
      display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px;
    }
    .hero-block-blue {
      height: 120px; border-radius: 12px;
      background: linear-gradient(135deg, #dbeafe, #ede9fe);
    }
    .hero-block-purple {
      height: 120px; border-radius: 12px;
      background: linear-gradient(135deg, #ede9fe, #fce7f3);
    }
    html.dark .hero-block-blue   { background: linear-gradient(135deg, rgba(37,99,235,0.15), rgba(124,58,237,0.15)); }
    html.dark .hero-block-purple { background: linear-gradient(135deg, rgba(124,58,237,0.15), rgba(219,39,119,0.15)); }

    .hero-block-wide {
      height: 80px; border-radius: 12px;
      background: linear-gradient(90deg, #eff6ff, #f5f3ff);
    }
    html.dark .hero-block-wide { background: linear-gradient(90deg, rgba(37,99,235,0.08), rgba(124,58,237,0.08)); }

    /* glow orbs */
    .hero-orb1, .hero-orb2 {
      position: absolute;
      width: 260px; height: 260px;
      border-radius: 50%;
      filter: blur(60px);
      opacity: 0.18;
      pointer-events: none;
    }
    .hero-orb1 { top: 20px; right: 20px; background: linear-gradient(135deg, #60a5fa, #8b5cf6); }
    .hero-orb2 { bottom: 20px; left: 20px; background: linear-gradient(135deg, #a78bfa, #ec4899); }

    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(28px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    .hero-left { animation: fadeInUp 0.7s ease both; }
    .hero-visual { animation: fadeInUp 0.7s 0.15s ease both; }

    /* ══════════════════════════════
       LIVE CHAT WIDGET
    ══════════════════════════════ */
    .chat-toggle {
      position: fixed; bottom: 32px; left: 32px; z-index: 999;
      width: 56px; height: 56px; border-radius: 50%; border: none; cursor: pointer;
      background: linear-gradient(135deg, #22c55e, #059669);
      box-shadow: 0 4px 20px rgba(34,197,94,0.4);
      display: flex; align-items: center; justify-content: center;
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }
    .chat-toggle:hover { transform: scale(1.12); }
    .chat-toggle svg { width: 24px; height: 24px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

    .chat-window {
      position: fixed; bottom: 32px; left: 32px; z-index: 999;
      width: 360px;
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      box-shadow: 0 24px 64px rgba(0,0,0,0.18);
      overflow: hidden;
      display: none;
      flex-direction: column;
      animation: chatSlideUp 0.25s ease both;
    }
    .chat-window.open { display: flex; }

    @keyframes chatSlideUp {
      from { opacity: 0; transform: translateY(20px) scale(0.97); }
      to   { opacity: 1; transform: translateY(0) scale(1); }
    }

    .chat-header {
      background: linear-gradient(135deg, #22c55e, #059669);
      padding: 16px 18px;
      display: flex; align-items: center; justify-content: space-between;
    }
    .chat-header-left { display: flex; align-items: center; gap: 12px; }
    .chat-avatar {
      width: 40px; height: 40px;
      background: rgba(255,255,255,0.2);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }
    .chat-avatar svg { width: 20px; height: 20px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
    .chat-title { font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700; color: #fff; line-height: 1; margin-bottom: 3px; }
    .chat-status { font-size: 0.72rem; color: rgba(220,252,231,0.9); display: flex; align-items: center; gap: 5px; }
    .chat-status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: #86efac; display: inline-block; }
    .chat-close {
      background: none; border: none; cursor: pointer;
      width: 32px; height: 32px; border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      transition: background 0.2s;
    }
    .chat-close:hover { background: rgba(255,255,255,0.2); }
    .chat-close svg { width: 18px; height: 18px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

    .chat-messages {
      height: 280px;
      overflow-y: auto;
      padding: 18px;
      background: var(--bg);
      display: flex; flex-direction: column; gap: 14px;
      scrollbar-width: thin;
      scrollbar-color: var(--card-border) transparent;
    }

    .chat-msg { display: flex; align-items: flex-start; gap: 10px; }
    .chat-msg.user { flex-direction: row-reverse; }

    .msg-avatar {
      width: 30px; height: 30px; border-radius: 50%;
      background: linear-gradient(135deg, #22c55e, #059669);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
      font-family: 'Syne', sans-serif; font-size: 0.62rem; font-weight: 700; color: #fff;
    }

    .msg-bubble {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 14px 14px 14px 4px;
      padding: 10px 14px;
      max-width: 78%;
    }
    .chat-msg.user .msg-bubble {
      background: linear-gradient(135deg, #22c55e, #059669);
      border-color: transparent;
      border-radius: 14px 14px 4px 14px;
    }
    .msg-text { font-size: 0.855rem; color: var(--text-primary); line-height: 1.5; }
    .chat-msg.user .msg-text { color: #fff; }
    .msg-time { font-size: 0.68rem; color: var(--text-muted); margin-top: 4px; display: block; }
    .chat-msg.user .msg-time { color: rgba(220,252,231,0.8); text-align: right; }

    .chat-footer {
      padding: 14px 16px;
      background: var(--card-bg);
      border-top: 1px solid var(--card-border);
      display: flex; gap: 10px;
    }
    .chat-input {
      flex: 1; padding: 10px 14px;
      background: var(--bg);
      border: 1px solid var(--card-border);
      border-radius: 10px;
      font-family: 'DM Sans', sans-serif; font-size: 0.875rem;
      color: var(--text-primary); outline: none;
      transition: border-color 0.2s, box-shadow 0.2s;
    }
    .chat-input::placeholder { color: var(--text-muted); }
    .chat-input:focus { border-color: #22c55e; box-shadow: 0 0 0 3px rgba(34,197,94,0.12); }
    .chat-send {
      width: 40px; height: 40px; flex-shrink: 0;
      background: linear-gradient(135deg, #22c55e, #059669);
      border: none; border-radius: 10px; cursor: pointer;
      display: flex; align-items: center; justify-content: center;
      transition: opacity 0.2s, transform 0.2s;
    }
    .chat-send:hover { opacity: 0.88; transform: scale(1.05); }
    .chat-send svg { width: 16px; height: 16px; stroke: #fff; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

    body { padding-top: 64px; }

    /* ══════════════════════════════
       PRODUCTS SECTION
    ══════════════════════════════ */
    .products {
      background: var(--bg);
      padding: 100px 24px;
      border-top: 1px solid var(--divider);
    }
    .products-inner { max-width: 1200px; margin: 0 auto; }

    .products-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 28px;
    }
    @media (max-width: 768px) { .products-grid { grid-template-columns: 1fr; } }

    .product-card {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      overflow: hidden;
      box-shadow: var(--shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    .product-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-hover);
    }

    /* coloured banner */
    .product-banner {
      height: 180px;
      position: relative;
      overflow: hidden;
      display: flex; align-items: center; justify-content: center;
    }
    .product-banner-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.1); }
    .product-banner-orb1,
    .product-banner-orb2 {
      position: absolute;
      width: 130px; height: 130px;
      border-radius: 50%;
      background: rgba(255,255,255,0.1);
      filter: blur(24px);
    }
    .product-banner-orb1 { top: -20px; right: -20px; }
    .product-banner-orb2 { bottom: -20px; left: -20px; }
    .product-banner-icon {
      position: relative; z-index: 2;
      width: 88px; height: 88px;
      opacity: 0.92;
    }
    .product-banner-icon svg {
      width: 100%; height: 100%;
      stroke: #fff; fill: none;
      stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round;
    }

    .pb-blue   { background: linear-gradient(135deg, #3b82f6, #06b6d4); }
    .pb-purple { background: linear-gradient(135deg, #a855f7, #ec4899); }
    .pb-green  { background: linear-gradient(135deg, #22c55e, #10b981); }
    .pb-orange { background: linear-gradient(135deg, #f97316, #ef4444); }

    /* card body */
    .product-body { padding: 28px 32px 32px; }

    .product-title {
      font-family: 'Syne', sans-serif;
      font-size: 1.35rem; font-weight: 800;
      letter-spacing: -0.02em;
      color: var(--text-primary);
      margin-bottom: 10px; line-height: 1.2;
    }
    .product-desc {
      font-size: 0.9rem; color: var(--text-secondary);
      line-height: 1.7; margin-bottom: 20px;
    }

    .product-features { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
    .product-features li {
      display: flex; align-items: center; gap: 10px;
      font-size: 0.88rem; color: var(--text-secondary);
    }
    .product-features li svg {
      width: 17px; height: 17px; flex-shrink: 0;
      fill: #22c55e;
    }

    .product-btn {
      width: 100%; padding: 13px;
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      color: #fff;
      font-family: 'Syne', sans-serif;
      font-size: 0.88rem; font-weight: 700;
      border: none; border-radius: 10px; cursor: pointer;
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .product-btn:hover { transform: scale(1.02); box-shadow: 0 8px 28px rgba(37,99,235,0.28); }

    /* ══════════════════════════════
       SERVICES SECTION
    ══════════════════════════════ */
  .services {
  width: 100%;                  /* full width background */
  padding: 100px 24px;
  border-top: 1px solid var(--divider);
  background: var(--card-bg);
  /* ❌ REMOVE: max-width: 1100px  ← this was causing the off-center issue */
}

.services-inner {
  max-width: 1200px;
  margin: 0 auto;               /* ← this centers the content */
  width: 100%;
}
   .section-header {
      text-align: center;
      margin-bottom: 44px;
    }
 
    .section-header h2 {
      font-family: 'Syne', sans-serif;
      font-size: 2rem;
      font-weight: 800;
      color: var(--text-primary);
      margin-bottom: 10px;
      letter-spacing: -0.02em;
    }
 
    .section-header p {
      font-size: 0.975rem;
      color: var(--text-secondary);
      line-height: 1.6;
    }
 
    /* ── Grid ── */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }
 
    @media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 560px) { .services-grid { grid-template-columns: 1fr; } }
 
    /* ── Card ── */
    .service-card {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: var(--radius);
      padding: 30px 26px 26px;
      box-shadow: var(--shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
      display: flex;
      flex-direction: column;
    }
 
    .service-card:hover {
      transform: translateY(-7px);
      box-shadow: var(--shadow-hover);
      border-color: transparent;
    }
 
    /* ── Icon circle ── */
    .service-icon {
      width: 58px;
      height: 58px;
      border-radius: 50%;
      background: var(--pill-bg);
      border: 1px solid #dbeafe;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
      flex-shrink: 0;
      transition: transform 0.25s ease, background 0.25s ease;
    }
 
    .service-card:hover .service-icon {
      transform: scale(1.1);
      background: #dbeafe;
    }
 
    .service-icon svg {
      width: 26px;
      height: 26px;
      stroke: var(--accent-blue);
      fill: none;
      stroke-width: 1.8;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
 
    /* ── Text ── */
    .service-title {
      font-family: 'Syne', sans-serif;
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 10px;
      line-height: 1.3;
      letter-spacing: -0.01em;
    }
 
    .service-desc {
      font-size: 0.875rem;
      color: var(--text-secondary);
      line-height: 1.75;
      flex: 1;
      margin-bottom: 20px;
    }
 
    /* ── Button ── */
    .service-btn {
      display: inline-block;
      background: var(--accent-blue);
      color: #fff;
      font-family: 'Inter', sans-serif;
      font-size: 0.845rem;
      font-weight: 600;
      padding: 9px 20px;
      border-radius: 9px;
      text-decoration: none;
      border: none;
      cursor: pointer;
      width: fit-content;
      letter-spacing: 0.01em;
      transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    }
 
    .service-btn:hover {
      background: #1d4ed8;
      transform: translateY(-1px);
      box-shadow: 0 4px 14px rgba(37,99,235,0.3);
    }
    /* ══════════════════════════════
       TECH STACK SECTION
    ══════════════════════════════ */
    .techstack {
      background: var(--bg);
      padding: 100px 24px;
      border-top: 1px solid var(--divider);
      
    }
    .techstack-inner { max-width: 1200px; margin: 0 auto; }

    .techstack-header {
      text-align: center;
      margin-bottom: 64px;
    }
    .techstack-icon-wrap {
      width: 64px; height: 64px;
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      border-radius: 18px;
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 24px;
    }
    .techstack-icon-wrap svg {
      width: 30px; height: 30px;
      stroke: #fff; fill: none;
      stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
    }
    .techstack-header h2 {
      font-family: 'Syne', sans-serif;
      font-size: clamp(2.4rem, 5vw, 3.8rem);
      font-weight: 800; letter-spacing: -0.03em; line-height: 1.05;
      color: var(--text-primary); margin-bottom: 16px;
    }
    .techstack-header p {
      font-size: 1.125rem; color: var(--text-secondary);
      max-width: 560px; margin: 0 auto; line-height: 1.6;
    }

    .tech-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 48px;
    }
    @media (max-width: 900px) { .tech-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 560px) { .tech-grid { grid-template-columns: 1fr; } }

    .tech-card {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 16px;
      padding: 28px;
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }
    .tech-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }

    .tech-card-title {
      font-family: 'Syne', sans-serif;
      font-size: 1rem; font-weight: 800;
      letter-spacing: -0.01em;
      color: var(--text-primary);
      padding-bottom: 14px;
      margin-bottom: 18px;
      border-bottom: 2px solid var(--accent-blue);
    }

    .tech-tags { display: flex; flex-wrap: wrap; gap: 8px; }
    .tech-tag {
      padding: 7px 14px;
      background: linear-gradient(135deg, rgba(37,99,235,0.07), rgba(124,58,237,0.07));
      border: 1px solid rgba(37,99,235,0.12);
      color: var(--text-secondary);
      border-radius: 8px;
      font-size: 0.82rem; font-weight: 500;
      cursor: default;
      transition: transform 0.2s ease, background 0.2s ease;
    }
    .tech-tag:hover {
      transform: scale(1.06);
      background: linear-gradient(135deg, rgba(37,99,235,0.14), rgba(124,58,237,0.14));
    }

    /* bottom banner */
    .tech-banner {
      background: linear-gradient(135deg, #2563eb, #7c3aed);
      border-radius: 24px;
      padding: 64px 40px;
      text-align: center;
    }
    .tech-banner h3 {
      font-family: 'Syne', sans-serif;
      font-size: clamp(1.6rem, 3vw, 2.2rem);
      font-weight: 800; letter-spacing: -0.03em;
      color: #fff; margin-bottom: 14px;
    }
    .tech-banner p {
      font-size: 1rem; color: rgba(219,234,254,0.88);
      max-width: 540px; margin: 0 auto 36px; line-height: 1.7;
    }
    .tech-banner-stats {
      display: flex; flex-wrap: wrap;
      justify-content: center; gap: 16px;
    }
    .tech-banner-stat {
      background: rgba(255,255,255,0.12);
      backdrop-filter: blur(8px);
      border-radius: 12px;
      padding: 16px 28px;
    }
    .tech-banner-stat-val {
      font-family: 'Syne', sans-serif;
      font-size: 1.7rem; font-weight: 800; color: #fff;
      line-height: 1; margin-bottom: 4px;
    }
    .tech-banner-stat-label { font-size: 0.75rem; color: rgba(219,234,254,0.8); }

    /* ══════════════════════════════
       TESTIMONIALS SECTION
    ══════════════════════════════ */
    .testimonials {
      background: var(--card-bg);
      padding: 100px 24px;
      border-top: 1px solid var(--divider);
    }
    .testimonials-inner { max-width: 1200px; margin: 0 auto; }

    .testimonials-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 40px;
    }
    @media (max-width: 900px) { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 560px) { .testimonials-grid { grid-template-columns: 1fr; } }

    .testi-card {
      background: var(--bg);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      padding: 32px;
      position: relative;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    .testi-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }

    .testi-quote-icon {
      position: absolute; top: 24px; right: 24px;
      width: 44px; height: 44px;
      opacity: 0.12;
    }
    .testi-quote-icon svg {
      width: 100%; height: 100%;
      fill: var(--accent-blue);
    }

    .testi-author {
      display: flex; align-items: center; gap: 14px;
      margin-bottom: 20px;
    }
    .testi-avatar {
      width: 56px; height: 56px; border-radius: 50%;
      object-fit: cover; flex-shrink: 0;
      border: 2px solid var(--card-border);
    }
    .testi-name {
      font-family: 'Syne', sans-serif;
      font-size: 0.95rem; font-weight: 700;
      color: var(--text-primary); line-height: 1.2; margin-bottom: 2px;
    }
    .testi-role { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 1px; }
    .testi-company { font-size: 0.78rem; color: var(--accent-blue); font-weight: 600; }

    .testi-stars { display: flex; gap: 3px; margin-bottom: 14px; }
    .testi-stars svg {
      width: 16px; height: 16px;
      fill: #facc15; stroke: #facc15; stroke-width: 1;
    }

    .testi-text {
      font-size: 0.88rem; color: var(--text-secondary);
      line-height: 1.75; font-style: italic;
    }

    /* rating banner */
    .testi-banner {
      background: linear-gradient(135deg, rgba(37,99,235,0.06), rgba(124,58,237,0.06));
      border: 1px solid rgba(37,99,235,0.1);
      border-radius: 20px;
      padding: 40px;
      text-align: center;
    }
    html.dark .testi-banner {
      background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(124,58,237,0.1));
      border-color: rgba(96,165,250,0.15);
    }
    .testi-banner-stars { display: flex; justify-content: center; gap: 6px; margin-bottom: 14px; }
    .testi-banner-stars svg { width: 28px; height: 28px; fill: #facc15; stroke: #facc15; stroke-width: 1; }
    .testi-banner-score {
      font-family: 'Syne', sans-serif;
      font-size: 1.7rem; font-weight: 800;
      letter-spacing: -0.03em; color: var(--text-primary);
      margin-bottom: 6px;
    }
    .testi-banner-sub { font-size: 0.9rem; color: var(--text-muted); }