:root {
    --primary: #01305E;
    --primary-light: #0a4a8a;
    --accent: #1a6fc4;
    --accent-bright: #3b9eff;
    --bg-dark: #020b18;
    --bg-navy: #050f1f;
    --bg-mid: #071428;
    --glass: rgba(255,255,255,0.05);
    --glass-border: rgba(255,255,255,0.08);
    --glass-hover: rgba(255,255,255,0.09);
    --text: #e8f0fe;
    --text-muted: #7a9bc0;
    --text-dim: #4a6a8a;
    --glow-blue: rgba(59,158,255,0.25);
    --glow-strong: rgba(59,158,255,0.4);
  }
  /* ─── Animated Background ─── */
  .bg-grid {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
      linear-gradient(rgba(1,48,94,0.15) 1px, transparent 1px),
      linear-gradient(90deg, rgba(1,48,94,0.15) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  }

  /* Lightweight static background orbs - no blur, no animation */
  .bg-orb {
    position: fixed;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    will-change: auto;
  }
  .bg-orb-1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(1,48,94,0.35) 0%, transparent 70%);
    top: -150px; left: -100px;
  }
  .bg-orb-2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(10,74,138,0.2) 0%, transparent 70%);
    top: 30%; right: -150px;
  }
  .bg-orb-3 {
    width: 320px; height: 320px;
    background: radial-gradient(circle, rgba(59,158,255,0.08) 0%, transparent 70%);
    bottom: 10%; left: 20%;
  }

  /* Particles disabled for performance */
  .particles { display: none; }

  /* ─── Utility ─── */
  .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 48px;
    position: relative;
    z-index: 2;
  }

  .glass-card {
    background: rgba(5,16,36,0.7);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    transition: border-color 0.3s ease, transform 0.3s ease;
  }

  .glass-card:hover {
    background: rgba(8,22,48,0.8);
    border-color: rgba(59,158,255,0.3);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    transform: translateY(-3px);
  }

  .section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent-bright);
    background: rgba(59,158,255,0.1);
    border: 1px solid rgba(59,158,255,0.2);
    border-radius: 50px;
    padding: 6px 16px;
    margin-bottom: 24px;
  }

  .section-label::before {
    content: '';
    width: 6px; height: 6px;
    background: var(--accent-bright);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.7); }
  }

  h2.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(32px, 3.5vw, 48px);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #e8f0fe 0%, #90bfff 50%, var(--accent-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .section-sub {
    font-size: 17px;
    color: var(--text-muted);
    max-width: 600px;
    line-height: 1.7;
  }

  /* ─── Fade-up Animation ─── */
  .fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .fade-up.visible {
    opacity: 1;
    transform: translateY(0);
  }


  .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 11px 24px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(1,48,94,0.5);
    letter-spacing: 0.3px;
  }

  .btn-primary:hover {
    box-shadow: 0 8px 24px rgba(1,48,94,0.6);
    transform: translateY(-2px);
  }

  .btn-large {
    font-size: 16px;
    padding: 16px 36px;
    border-radius: 50px;
  }

  /* ─── HERO ─── */
  .hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 72px 0 40px;
    position: relative;
    overflow: hidden;
  }

  .hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    width: 100%;
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(59,158,255,0.1);
    border: 1px solid rgba(59,158,255,0.25);
    border-radius: 50px;
    padding: 7px 18px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-bright);
    margin-bottom: 28px;
  }

  .hero h1 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(38px, 4.5vw, 60px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #ffffff 0%, #c8ddff 50%, var(--accent-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
  }

  .hero-para {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 520px;
  }

  .hero-pills {
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
    margin-bottom: 40px;
    overflow-x: auto;
  }

  .pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(1,48,94,0.5);
    border: 1px solid rgba(59,158,255,0.2);
    border-radius: 50px;
    padding: 7px 13px;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--text);
    /* backdrop-filter removed for performance */
    transition: all 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .pill:hover {
    border-color: rgba(59,158,255,0.5);
    background: rgba(59,158,255,0.15);
    box-shadow: 0 0 15px rgba(59,158,255,0.2);
  }

  .pill-num {
    width: 20px; height: 20px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
  }

  /* ─── Hero Right: Premium Agentic AI Canvas Visual ─── */
  .hero-visual {
    position: relative;
    height: 540px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
  }

  #heroCanvas {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 20px;
  }

  /* Holographic overlay badges */
  .holo-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 9px;
    background: rgba(4, 16, 36, 0.9);
    border: 1px solid rgba(59,158,255,0.3);
    border-radius: 12px;
    padding: 10px 16px;
    pointer-events: none;
    z-index: 5;
    animation: holoBadgeFloat ease-in-out infinite alternate;
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  }

  .holo-badge::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(59,158,255,0.06) 0%, transparent 60%);
    pointer-events: none;
  }

  @keyframes holoBadgeFloat {
    from { transform: translateY(0px); }
    to   { transform: translateY(-8px); }
  }
  @media (max-width: 768px) {
    .holo-badge { animation: none !important; }
  }

  .holo-badge:nth-child(1) { top: 28px;  right: 12px; animation-duration: 5.5s; animation-delay: 0s; }
  .holo-badge:nth-child(2) { top: 155px; left: -6px;   animation-duration: 7.1s; animation-delay: -4s; }
  .holo-badge:nth-child(3) { bottom: 52px; left: 0px;  animation-duration: 6.2s; animation-delay: -2s; }
  .holo-badge:nth-child(4) { bottom: 155px; right: 4px; animation-duration: 5.8s; animation-delay: -1.5s; }

  .holo-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    position: relative;
  }
  .holo-dot::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: inherit;
    opacity: 0.3;
    animation: dotRing 2s ease-in-out infinite;
  }
  @keyframes dotRing {
    0%,100% { opacity: 0.3; }
    50%      { opacity: 0; }
  }
  @media (max-width: 768px) {
    .holo-dot::after { display: none; }
  }
  .dot-green  { background: #22d97a; }
  .dot-blue   { background: #3b9eff; }
  .dot-purple { background: #a855f7; }
  .dot-amber  { background: #f59e0b; }

  .holo-badge-text { display: flex; flex-direction: column; gap: 1px; }
  .holo-val   { font-size: 15px; font-weight: 700; color: #fff; line-height: 1.1; }
  .holo-label { font-size: 10px; font-weight: 500; color: var(--text-muted); letter-spacing: 0.5px; }

  /* ─── IMPACT SECTION ─── */
  section { position: relative; z-index: 2; }

  .impact-section {
    padding: 52px 0;
  }

  .impact-section .section-header {
    text-align: center;
    margin-bottom: 32px;
  }

  .impact-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  /* Top featured row - single wide card */
  .impact-row-top {
    display: grid;
    grid-template-columns: 1fr;
  }

  /* Bottom row - 4 equal cards */
  .impact-row-bottom {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
  }

  .impact-card {
    padding: 32px 28px;
    position: relative;
    overflow: hidden;
  }

  /* Featured card horizontal layout */
  .impact-card-featured {
    display: flex;
    align-items: center;
    gap: 48px;
    padding: 36px 48px;
  }

  .impact-card-featured .featured-left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex-shrink: 0;
    min-width: 180px;
  }

  .impact-card-featured .featured-right {
    flex: 1;
  }

  .impact-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
  }

  .impact-card:hover::before { opacity: 1; }

  .card-icon {
    width: 52px; height: 52px;
    background: linear-gradient(135deg, rgba(1,48,94,0.8), rgba(10,74,138,0.5));
    border: 1px solid rgba(59,158,255,0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all 0.4s ease;
  }

  .impact-card:hover .card-icon {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 0 20px rgba(59,158,255,0.4);
    transform: scale(1.1);
  }

  .card-icon svg { width: 24px; height: 24px; fill: none; stroke: var(--accent-bright); stroke-width: 1.8; }

  .impact-card:hover .card-icon svg { stroke: #fff; }

  .card-title {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
  }

  .card-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
  }

  /* ─── CTA SECTION ─── */
  .cta-section {
    padding: 38px 0;
  }

  .cta-inner {
    position: relative;
    padding: 70px 80px;
    border-radius: 28px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(59,158,255,0.15);
    text-align: center;
    overflow: hidden;
  }

  .cta-inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(1,48,94,0.4), transparent);
    pointer-events: none;
  }

  .cta-inner::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 10%; right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-bright), transparent);
  }

  .cta-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(28px, 3vw, 42px);
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    position: relative;
  }

  .cta-sub {
    font-size: 17px;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
  }

  /* ─── SERVICES SECTION ─── */
  .services-section {
    padding: 52px 0;
  }

  .services-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-top: 44px;
  }

  .service-card {
    padding: 40px 36px;
    position: relative;
    overflow: hidden;
  }

  .service-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59,158,255,0.3), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
  }

  .service-card:hover::after { opacity: 1; }

  .service-icon-wrap {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, rgba(1,48,94,0.8), rgba(10,74,138,0.4));
    border: 1px solid rgba(59,158,255,0.2);
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
    transition: all 0.4s ease;
  }

  .service-card:hover .service-icon-wrap {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 0 24px rgba(59,158,255,0.35);
  }

  .service-icon-wrap svg { width: 26px; height: 26px; fill: none; stroke: var(--accent-bright); stroke-width: 1.7; }
  .service-card:hover .service-icon-wrap svg { stroke: #fff; }

  .service-title {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
  }

  .service-subtitle {
    font-size: 14px;
    font-weight: 500;
    color: var(--accent-bright);
    margin-bottom: 16px;
    font-style: italic;
  }

  .service-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 20px;
  }

  .service-cta-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-bright);
    background: rgba(59,158,255,0.08);
    border: 1px solid rgba(59,158,255,0.2);
    border-radius: 50px;
    padding: 7px 16px;
    transition: all 0.3s ease;
  }

  .service-card:hover .service-cta-tag {
    background: rgba(59,158,255,0.15);
    box-shadow: 0 0 12px rgba(59,158,255,0.2);
  }

  /* ─── INDUSTRY SECTION ─── */
  .industry-section {
    padding: 52px 0;
  }

  .industry-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 44px;
  }

  .industry-card {
    padding: 28px 22px;
    text-align: center;
    position: relative;
  }

  .industry-icon {
    width: 52px; height: 52px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, rgba(1,48,94,0.7), rgba(10,74,138,0.4));
    border: 1px solid rgba(59,158,255,0.15);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.4s ease;
  }

  .industry-card:hover .industry-icon {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 0 20px rgba(59,158,255,0.35);
    transform: scale(1.1) translateY(-2px);
  }

  .industry-icon svg { width: 24px; height: 24px; fill: none; stroke: var(--accent-bright); stroke-width: 1.7; }
  .industry-card:hover .industry-icon svg { stroke: #fff; }

  .industry-name {
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 10px;
  }

  .industry-desc {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
  }

  /* ─── FAQ SECTION ─── */
  .faq-section {
    padding: 52px 0;
  }

  .faq-wrap {
    max-width: 800px;
    margin: 44px auto 0;
  }

  .faq-item {
    background: rgba(5,16,36,0.7);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
  }

  .faq-item.open {
    border-color: rgba(59,158,255,0.3);
    box-shadow: 0 0 24px rgba(59,158,255,0.1);
  }

  .faq-q {
    padding: 22px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    user-select: none;
    gap: 20px;
  }

  .faq-q:hover { color: var(--accent-bright); }

  .faq-icon {
    width: 28px; height: 28px;
    border-radius: 50%;
    border: 1px solid rgba(59,158,255,0.3);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: all 0.4s ease;
  }

  .faq-icon svg { width: 14px; height: 14px; fill: none; stroke: var(--accent-bright); stroke-width: 2.5; transition: transform 0.4s ease; }

  .faq-item.open .faq-icon {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 12px rgba(59,158,255,0.4);
  }

  .faq-item.open .faq-icon svg { transform: rotate(45deg); stroke: #fff; }

  .faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .faq-item.open .faq-a { max-height: 400px; }

  .faq-a-inner {
    padding: 0 28px 24px;
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.75;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
  }

  /* ─── FOOTER ─── */
  footer {
    position: relative;
    z-index: 2;
    padding: 60px 0 40px;
    border-top: 1px solid rgba(255,255,255,0.06);
  }

  .footer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid transparent;
    position: relative;
  }

  .footer-top::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59,158,255,0.4), transparent);
  }

  .footer-copy {
    font-size: 14px;
    color: var(--text-dim);
    text-align: center;
  }

  .footer-tagline {
    font-size: 14px;
    color: var(--text-muted);
    max-width: 300px;
    line-height: 1.6;
  }

  /* ─── Second CTA ─── */
  .cta2-section { padding: 56px 0; }

  .cta2-inner {
    position: relative;
    padding: 70px 80px;
    border-radius: 28px;
    background: linear-gradient(135deg, rgba(1,48,94,0.4), rgba(2,11,24,0.8));
    border: 1px solid rgba(59,158,255,0.2);
    text-align: center;
    overflow: hidden;
  }

  .cta2-inner::before {
    content: '';
    position: absolute;
    top: -100px; left: 50%;
    transform: translateX(-50%);
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(59,158,255,0.15), transparent);
    pointer-events: none;
  }

  /* Impact stat number */
  .impact-stat {
    font-family: 'Poppins', sans-serif;
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
    margin: 8px 0 4px;
    background: linear-gradient(135deg, var(--accent-bright), #60c0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  /* Stagger delays */
  .stagger-1 { transition-delay: 0.1s; }
  .stagger-2 { transition-delay: 0.15s; }
  .stagger-3 { transition-delay: 0.2s; }
  .stagger-4 { transition-delay: 0.25s; }
  .stagger-5 { transition-delay: 0.3s; }
  .stagger-6 { transition-delay: 0.35s; }

  /* ─── CONTACT US SECTION ─── */
  .contact-section {
    padding: 56px 0 44px;
    position: relative;
    z-index: 2;
  }

  .contact-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59,158,255,0.3), transparent);
  }

  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
  }

  /* ─── Left: Animation Canvas ─── */
  .contact-anim-wrap {
    position: relative;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  #contactCanvas {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 20px;
  }

  /* ─── Right: Contact Content ─── */
  .contact-heading {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(26px, 2.8vw, 38px);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #e8f0fe 0%, #90bfff 50%, var(--accent-bright) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  .contact-sub {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.75;
    margin-bottom: 32px;
    max-width: 480px;
  }

  /* Glassmorphism Contact Card */
  .contact-card {
    background: rgba(5,16,36,0.75);
    border: 1px solid rgba(59,158,255,0.18);
    border-radius: 20px;
    padding: 32px 36px;
    margin-bottom: 28px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .contact-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(59,158,255,0.06) 0%, transparent 60%);
    pointer-events: none;
    border-radius: 20px;
  }

  .contact-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(59,158,255,0.5), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
  }


  .contact-card:hover::after {
    opacity: 1;
  }

  /* Form layout */
  .cf-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
  }

  .cf-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 16px;
  }

  .cf-row .cf-field {
    margin-bottom: 0;
  }

  .cf-label, label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--text-muted);
  }

  .cf-req {
    color: var(--accent-bright);
    margin-left: 2px;
  }

  .cf-input, input, textarea {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(59,158,255,0.15);
    border-radius: 10px;
    padding: 11px 14px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--text);
    outline: none;
    transition: all 0.3s ease;
    width: 100%;
    resize: none;
    margin-bottom: 16px !important;
  }

  .cf-input::placeholder, input::placeholder, textarea::placeholder {
    color: var(--text-dim);
    font-size: 13px;
  }

  .cf-input:focus, input:focus , textarea:focus{
    border-color: rgba(59,158,255,0.45);
    background: rgba(59,158,255,0.06);
    box-shadow: 0 0 16px rgba(59,158,255,0.12);
  }

  .cf-textarea {
    min-height: 90px;
    line-height: 1.6;
  }

  .contact-items {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .contact-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
  }

  .contact-item-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, rgba(1,48,94,0.8), rgba(10,74,138,0.5));
    border: 1px solid rgba(59,158,255,0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
  }

  .contact-card:hover .contact-item-icon {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 0 16px rgba(59,158,255,0.3);
  }

  .contact-item-icon svg {
    width: 18px; height: 18px;
    fill: none;
    stroke: var(--accent-bright);
    stroke-width: 1.8;
  }

  .contact-item-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 4px;
  }

  .contact-item-value {
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    line-height: 1.4;
  }

  .contact-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(59,158,255,0.15), transparent);
    margin: 20px 0;
  }

  .availability-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(34,217,122,0.1);
    border: 1px solid rgba(34,217,122,0.2);
    border-radius: 50px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 600;
    color: #22d97a;
    letter-spacing: 0.5px;
  }

  .avail-dot {
    width: 7px; height: 7px;
    background: #22d97a;
    border-radius: 50%;
    box-shadow: 0 0 6px #22d97a;
    animation: pulse 2s ease-in-out infinite;
  }
  .contact-card .vision-title{
    display: none;
  }

  .btn-contact , .submit-btn{
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    font-weight: 600;
    padding: 14px 32px;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 0 24px rgba(59,158,255,0.3), 0 6px 20px rgba(0,0,0,0.3);
    letter-spacing: 0.3px;
    position: relative;
    overflow: hidden;
  }

  .btn-contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 50px;
  }

  .btn-contact:hover {
    box-shadow: 0 0 40px rgba(59,158,255,0.55), 0 10px 30px rgba(0,0,0,0.4);
    transform: translateY(-2px);
  }

  .btn-contact:hover::before {
    opacity: 1;
  }

  /* ─── PERFORMANCE: contain paint layers ─── */
  .hero, .impact-section, .services-section, .industry-section, .faq-section, .cta-section, .cta2-section, .contact-section, footer {
    contain: layout style;
  }

  /* ─── Hamburger menu for mobile ─── */
  .hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 6px;
    background: none;
    border: none;
    flex-shrink: 0;
    z-index: 101;
  }
  .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease, background 0.3s ease;
    transform-origin: center;
  }
  .hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* ─── RESPONSIVE: 1024px ─── */
  @media (max-width: 1024px) {
    .container { padding: 0 32px; }
    .industry-grid { grid-template-columns: repeat(3, 1fr); }
    .services-grid { gap: 20px; }
    .hero-inner { gap: 40px; }
    .contact-grid { gap: 40px; }
  }

  /* ─── RESPONSIVE: 768px ─── */
  @media (max-width: 768px) {
    /* ── Global resets ── */
    * { -webkit-tap-highlight-color: transparent; }
    html, body { overflow-x: hidden; width: 100%; }

    /* ── Disable heavy animations for performance ── */
    .bg-orb { display: none; }
    .section-label::before { animation: none; }
    .avail-dot { animation: none; }

    /* ── Fade-up: trigger immediately on mobile ── */
    .fade-up {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 0.5s ease, transform 0.5s ease;
    }
    .fade-up.visible {
      opacity: 1;
      transform: translateY(0);
    }

  
    /* ── Hero section ── */
    .hero {
      padding: 80px 0 52px;
      min-height: auto;
    }
    .hero-inner {
      grid-template-columns: 1fr;
      gap: 0;
      display: flex;
      flex-direction: column;
    }
    .hero-left {
      order: 1;
    }
    .hero-visual {
      order: 2;
      height: 300px;
      margin-top: 32px;
      position: relative;
      overflow: hidden;
    }
    #heroCanvas {
      width: 100% !important;
      height: 100% !important;
      border-radius: 16px;
    }

    /* Hero holo badges — reposition cleanly for single-column */
    .holo-badge {
      animation: none !important;
      padding: 8px 12px;
      border-radius: 10px;
    }
    .holo-badge:nth-child(1) {
      top: 12px;
      right: 10px;
      left: auto;
    }
    .holo-badge:nth-child(2) {
      display: none;
    }
    .holo-badge:nth-child(3) {
      bottom: 12px;
      left: 10px;
      right: auto;
    }
    .holo-badge:nth-child(4) {
      display: none;
    }
    .holo-val { font-size: 13px; }
    .holo-label { font-size: 9px; }

    /* Hero text */
    .hero-badge { font-size: 11px; padding: 6px 14px; }
    .hero h1 {
      font-size: clamp(28px, 8vw, 40px);
      letter-spacing: -0.5px;
      margin-bottom: 18px;
    }
    .hero-para {
      font-size: 14.5px;
      line-height: 1.75;
      margin-bottom: 24px;
    }
    .hero-pills {
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 28px;
      overflow-x: visible;
    }
    .pill {
      font-size: 12px;
      padding: 6px 12px;
      white-space: nowrap;
    }
    .btn-large {
      font-size: 15px;
      padding: 14px 28px;
      width: 100%;
      justify-content: center;
      box-sizing: border-box;
    }

    /* ── Section titles ── */
    h2.section-title {
      font-size: clamp(24px, 6.5vw, 36px);
      line-height: 1.2;
    }
    .section-sub {
      font-size: 14px;
      line-height: 1.65;
    }

    /* ── Impact section ── */
    .impact-section { padding: 52px 0; }
    .impact-grid { gap: 16px; }

    /* Featured card: vertical stack */
    .impact-card-featured {
      flex-direction: column;
      gap: 20px;
      padding: 28px 22px;
      align-items: flex-start;
    }
    .impact-card-featured .featured-left {
      min-width: auto;
      width: 100%;
    }
    .impact-card-featured .featured-right {
      width: 100%;
    }
    .impact-stat { font-size: 40px; }

    /* Equal-height bottom cards: 2-column grid */
    .impact-row-bottom {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    .impact-row-bottom .impact-card {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      padding: 22px 16px;
      height: 100%;
      box-sizing: border-box;
    }
    .impact-row-bottom .card-icon {
      width: 44px; height: 44px;
      border-radius: 12px;
      margin-bottom: 14px;
      flex-shrink: 0;
    }
    .impact-row-bottom .card-title {
      font-size: 15px;
      margin-bottom: 8px;
      line-height: 1.3;
    }
    .impact-row-bottom .card-text {
      font-size: 13px;
      line-height: 1.6;
    }

    /* ── CTA sections ── */
    .cta-section { padding: 36px 0; }
    .cta2-section { padding: 44px 0; }
    .cta-inner, .cta2-inner {
      padding: 44px 22px;
      border-radius: 18px;
    }
    .cta-title {
      font-size: clamp(22px, 5.5vw, 32px);
      line-height: 1.25;
    }
    .cta-sub {
      font-size: 14px;
      line-height: 1.65;
      margin-bottom: 28px;
    }
    .cta-inner .btn-primary,
    .cta2-inner .btn-primary {
      width: 100%;
      justify-content: center;
      font-size: 15px;
      padding: 14px 24px;
    }

    /* ── Services section ── */
    .services-section { padding: 52px 0; }
    .services-grid {
      grid-template-columns: 1fr;
      gap: 16px;
      margin-top: 36px;
    }
    .service-card { padding: 28px 22px; }
    .service-title { font-size: 18px; }
    .service-text { font-size: 14px; }

    /* ── Industry section ── */
    .industry-section { padding: 52px 0; }
    .industry-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 14px;
      margin-top: 36px;
    }
    .industry-card { padding: 22px 14px; }
    .industry-name { font-size: 13px; }
    .industry-desc { font-size: 11.5px; }

    /* ── FAQ section ── */
    .faq-section { padding: 52px 0; }
    .faq-q {
      font-size: 14.5px;
      padding: 18px 16px;
      gap: 12px;
    }
    .faq-a-inner {
      padding: 0 16px 20px;
      padding-top: 16px;
      font-size: 14px;
    }

    /* ── Contact section ── */
    .contact-section { padding: 52px 0 44px; }
    .contact-grid {
      grid-template-columns: 1fr;
      gap: 32px;
    }
    .contact-anim-wrap {
      height: 280px;
      order: 2;
    }
    #contactCanvas {
      width: 100% !important;
      height: 100% !important;
      border-radius: 14px;
    }
    .contact-content { order: 1; }
    .contact-heading { font-size: clamp(22px, 5.5vw, 32px); }
    .contact-sub { font-size: 14px; margin-bottom: 24px; }
    .contact-card { padding: 26px 20px; margin-bottom: 20px; }
    .cf-row { grid-template-columns: 1fr; gap: 0; }
    .cf-row .cf-field { margin-bottom: 16px; }
    .contact-items { grid-template-columns: 1fr; gap: 16px; }
    .btn-contact {
      width: 100%;
      justify-content: center;
      font-size: 15px;
      padding: 14px 24px;
    }

    /* ── Footer ── */
    footer { padding: 36px 0 28px; }
    .footer-top {
      flex-direction: column;
      gap: 20px;
      text-align: center;
      align-items: center;
    }
    .footer-tagline {
      max-width: 100%;
      text-align: center;
    }
    .footer-copy { font-size: 13px; }
  }

  /* ─── RESPONSIVE: 480px ─── */
  @media (max-width: 480px) {

    /* ── Hero ── */
    .hero { padding: 85px 0 44px; }
    .hero h1 { font-size: clamp(26px, 9vw, 36px); }
    .hero-para { font-size: 14px; }
    .hero-visual { height: 260px; margin-top: 28px; }
    .hero-pills { gap: 6px; }
    .pill { font-size: 11.5px; padding: 6px 11px; }
    .holo-badge { padding: 7px 10px; }
    .holo-val { font-size: 12px; }
    .holo-label { font-size: 8.5px; }

    /* ── Buttons ── */
    .btn-primary { font-size: 13.5px; padding: 11px 20px; }
    .btn-large { font-size: 14px; padding: 13px 22px; }

    /* ── Impact bottom cards: stack to single column ── */
    .impact-row-bottom {
      grid-template-columns: 1fr;
      gap: 12px;
    }
    .impact-row-bottom .impact-card {
      padding: 20px 18px;
      flex-direction: row;
      align-items: flex-start;
      gap: 14px;
    }
    .impact-row-bottom .card-icon {
      margin-bottom: 0;
      flex-shrink: 0;
    }
    .impact-row-bottom .card-content-wrap {
      flex: 1;
    }

    /* ── Services ── */
    .service-card { padding: 24px 18px; }

    /* ── Industry: keep 2-col on 480 ── */
    .industry-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .industry-card { padding: 18px 12px; }

    /* ── Contact ── */
    .contact-anim-wrap { height: 240px; }
    .contact-card { padding: 22px 16px; }

    /* ── CTA ── */
    .cta-inner, .cta2-inner { padding: 36px 18px; }
    .cta-title { font-size: clamp(20px, 6vw, 28px); }

    /* ── FAQ ── */
    .faq-q { font-size: 14px; padding: 16px 14px; }
    .faq-a-inner { padding: 0 14px 18px; padding-top: 14px; font-size: 13.5px; }
  }


  /* ─── LOGO SLIDER SECTION ─── */
  .logo-slider-section {
    position: relative;
    z-index: 2;
    padding: 26px 0;
    background: rgba(2,11,24,0.6);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    overflow: hidden;
  }

  /* Fade edges */
  .logo-slider-section::before,
  .logo-slider-section::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 3;
    pointer-events: none;
  }
  .logo-slider-section::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-dark) 0%, transparent 100%);
  }
  .logo-slider-section::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-dark) 0%, transparent 100%);
  }

  .logo-slider-wrapper {
    overflow: hidden;
    width: 100%;
  }

  .logo-track {
    display: flex;
    align-items: center;
    width: max-content;
    animation: logoScroll 30s linear infinite;
    will-change: transform;
  }

  .logo-slider-section:hover .logo-track {
    animation-play-state: paused;
  }

  @keyframes logoScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }

  .logo-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 48px;
    flex-shrink: 0;
  }

  .slider-logo {
    height: 66px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    opacity: 0.65;
    filter: brightness(1.1) grayscale(0.2);
    transition: opacity 0.3s ease, filter 0.3s ease, transform 0.3s ease;
    display: block;
    background: transparent;
  }

  .slider-logo:hover {
    opacity: 1;
    filter: brightness(1.3) grayscale(0);
    transform: scale(1.08);
  }


  /* DesignRush: strip solid blue background via CSS */
  [data-logo="design-rush"] {
    mix-blend-mode: screen;
    filter: brightness(1.4) contrast(1.0) invert(0);
  }
  [data-logo="design-rush"]:hover {
    mix-blend-mode: screen;
    filter: brightness(1.8) contrast(1.0);
  }

  /* Tablet */
  @media (max-width: 1024px) {
    .logo-slider-section::before,
    .logo-slider-section::after { width: 80px; }
    .logo-slide { padding: 0 36px; }
    .slider-logo { height: 56px; max-width: 155px; }
  }

  /* Mobile */
  @media (max-width: 640px) {
    .logo-slider-section { padding: 28px 0; }
    .logo-slider-section::before,
    .logo-slider-section::after { width: 50px; }
    .logo-slide { padding: 0 24px; }
    .slider-logo { height: 46px; max-width: 130px; }
    .logo-track { animation-duration: 22s; }
    /* Disable hover pause on touch devices */
    .logo-slider-section:hover .logo-track { animation-play-state: running; }
  }

  @media (hover: none) {
    .logo-slider-section:hover .logo-track { animation-play-state: running; }
    .slider-logo:hover { opacity: 0.65; filter: brightness(1.1) grayscale(0.2); transform: none; }
  }