:root {
    --bg: #090E1A;
    --bg2: #0D1220;
    --accent: #0066FF;
    --accent-glow: rgba(0,102,255,0.25);
    --accent-dim: rgba(0,102,255,0.12);
    --text: #F0F4FF;
    --text-muted: #8892A4;
    --border: rgba(255,255,255,0.07);
    --card-bg: rgba(255,255,255,0.03);
    --card-border: rgba(255,255,255,0.07);
  }
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
  }
  /* ============================================
     GLITCH / DATA / TERMINAL ANIMATION SYSTEM
     ============================================ */

  /* CRT Scanlines — full page ambient */
  body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(0, 0, 0, 0.07) 2px,
      rgba(0, 0, 0, 0.07) 4px
    );
    pointer-events: none;
    z-index: 9999;
    animation: scanMove 8s linear infinite;
  }
  @keyframes scanMove {
    from { background-position: 0 0; }
    to { background-position: 0 100vh; }
  }

  /* Grain overlay */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.035;
    pointer-events: none;
    z-index: 0;
  }

  /* GLITCH TEXT — hero h1 */
  @keyframes glitch-clip-1 {
    0%   { clip-path: inset(40% 0 50% 0); transform: translate(-4px, 0); }
    20%  { clip-path: inset(10% 0 70% 0); transform: translate(4px, 0); }
    40%  { clip-path: inset(80% 0 5% 0);  transform: translate(-3px, 0); }
    60%  { clip-path: inset(25% 0 55% 0); transform: translate(3px, 0); }
    80%  { clip-path: inset(60% 0 20% 0); transform: translate(-2px, 0); }
    100% { clip-path: inset(40% 0 50% 0); transform: translate(0, 0); }
  }
  @keyframes glitch-clip-2 {
    0%   { clip-path: inset(60% 0 10% 0); transform: translate(4px, 0); color: #0ff; }
    25%  { clip-path: inset(5% 0 80% 0);  transform: translate(-4px, 0); color: #f0f; }
    50%  { clip-path: inset(30% 0 40% 0); transform: translate(3px, 0); color: #0ff; }
    75%  { clip-path: inset(70% 0 15% 0); transform: translate(-3px, 0); color: #f0f; }
    100% { clip-path: inset(60% 0 10% 0); transform: translate(0, 0); }
  }

  .glitch-wrap { position: relative; display: inline-block; }
  .glitch-wrap::before,
  .glitch-wrap::after {
    content: attr(data-text);
    position: absolute;
    inset: 0;
    pointer-events: none;
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    line-height: inherit;
    letter-spacing: inherit;
    white-space: inherit;
  }
  .glitch-wrap::before {
    animation: glitch-clip-1 4s infinite steps(1);
    opacity: 0;
  }
  .glitch-wrap::after {
    animation: glitch-clip-2 4s infinite steps(1) 0.5s;
    opacity: 0;
  }
  .glitch-wrap:hover::before,
  .glitch-wrap:hover::after { opacity: 0.7; }

  /* Periodic hero glitch burst */
  @keyframes glitch-burst {
    0%,89%,100% { opacity: 0; }
    90% { opacity: 0.7; clip-path: inset(20% 0 60% 0); transform: translate(-6px,0); }
    92% { opacity: 0.7; clip-path: inset(70% 0 5% 0);  transform: translate(6px,0); }
    94% { opacity: 0; }
    96% { opacity: 0.5; clip-path: inset(40% 0 30% 0); transform: translate(-3px,0); }
    98% { opacity: 0; }
  }
  .glitch-auto::before { animation: glitch-burst 6s infinite steps(1) !important; opacity: 0; }
  .glitch-auto::after  { animation: glitch-burst 6s infinite steps(1) 0.15s !important; opacity: 0; }

  /* NAV LOGO glitch */
  .nav-logo {
    position: relative;
  }
  .nav-logo::before, .nav-logo::after {
    content: attr(data-text);
    position: absolute;
    inset: 0;
    font-family: 'Inter Tight', sans-serif;
    font-weight: 800;
    font-size: inherit;
    pointer-events: none;
  }
  .nav-logo::before {
    color: #0ff;
    animation: logo-glitch-1 8s infinite steps(1);
    opacity: 0;
  }
  .nav-logo::after {
    color: #f0f;
    animation: logo-glitch-2 8s infinite steps(1) 0.1s;
    opacity: 0;
  }
  @keyframes logo-glitch-1 {
    0%,93%,100% { opacity:0; transform:none; }
    94% { opacity:0.8; transform:translate(-2px,0); clip-path:inset(0 0 50% 0); }
    96% { opacity:0; }
    97% { opacity:0.6; transform:translate(2px,0); clip-path:inset(50% 0 0 0); }
    99% { opacity:0; }
  }
  @keyframes logo-glitch-2 {
    0%,93%,100% { opacity:0; transform:none; }
    94% { opacity:0.7; transform:translate(2px,0); clip-path:inset(40% 0 20% 0); }
    96% { opacity:0; }
    98% { opacity:0.5; transform:translate(-2px,0); clip-path:inset(10% 0 70% 0); }
    99% { opacity:0; }
  }

  /* SECTION LABEL — terminal blink cursor */
  .section-label::after {
    content: '_';
    color: var(--accent);
    animation: blink-cursor 1s step-end infinite;
    margin-left: 2px;
  }
  @keyframes blink-cursor { 0%,100%{opacity:1} 50%{opacity:0} }

  /* DATA SCRAMBLE reveal — replaces old fadeUp */
  .reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .reveal.visible {
    opacity: 1;
    transform: none;
  }

  /* CARD hover glitch border */
  .pkg-card, .pillar, .testimonial {
    position: relative;
    overflow: hidden;
  }
  .pkg-card::before, .pillar::before, .testimonial::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(0,102,255,0.15), transparent 50%, rgba(0,255,200,0.05));
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
  }
  .pkg-card:hover::before, .pillar:hover::before, .testimonial:hover::before { opacity: 1; }

  /* Glitch scan line on card hover */
  .pkg-card::after {
    content: '';
    position: absolute;
    left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0,102,255,0.8), transparent);
    top: -2px;
    pointer-events: none;
    transition: none;
    opacity: 0;
  }
  .pkg-card:hover::after {
    opacity: 1;
    animation: card-scan 0.6s ease forwards;
  }
  @keyframes card-scan {
    from { top: 0; opacity: 1; }
    to   { top: 100%; opacity: 0; }
  }

  /* HERO canvas — more intense */
  canvas#nodeCanvas { opacity: 0.6; }

  /* STEP NUM pulse ring */
  .step-num {
    animation: step-pulse 3s ease infinite;
  }
  @keyframes step-pulse {
    0%,100% { box-shadow: 0 0 0 0 rgba(0,102,255,0); }
    50% { box-shadow: 0 0 0 8px rgba(0,102,255,0.08), 0 0 16px rgba(0,102,255,0.2); }
  }

  /* DATA TICKER — hero ambient bottom */
  .data-ticker {
    position: absolute;
    bottom: 2rem;
    left: 5vw;
    right: 5vw;
    display: flex;
    gap: 2rem;
    z-index: 2;
    overflow: hidden;
  }
  .data-ticker-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'DM Sans', monospace;
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--text-muted);
    opacity: 0.5;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }
  .data-ticker-item .tick-dot {
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse 2s ease infinite;
    flex-shrink: 0;
  }
  .data-ticker-item .tick-val {
    color: var(--accent);
    font-weight: 700;
  }

  /* TERMINAL TYPING for hero badge */
  .typing-cursor::after {
    content: '|';
    color: var(--accent);
    animation: blink-cursor 0.8s step-end infinite;
    font-weight: 300;
    margin-left: 1px;
  }

  /* PAIN CARD — glitch on hover */
  .pain-card {
    position: relative;
    overflow: hidden;
  }
  .pain-card::after {
    content: '';
    position: absolute;
    left: 0; right: 0; height: 1px;
    background: var(--accent);
    bottom: 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
  }
  .pain-card:hover::after { transform: scaleX(1); }

  /* STAT NUMBER — animated glow on reveal */
  .stat-number {
    position: relative;
    display: inline-block;
  }
  .stat-number.counting {
    animation: stat-flicker 0.1s steps(1) 5;
  }
  @keyframes stat-flicker {
    0%,100% { color: var(--accent); text-shadow: 0 0 20px var(--accent-glow); }
    50% { color: #0ff; text-shadow: 0 0 30px rgba(0,255,255,0.4); }
  }

  /* CLOSING LINE — left border pulse */
  .closing-line {
    animation: border-pulse 3s ease infinite;
  }
  @keyframes border-pulse {
    0%,100% { border-left-color: var(--accent); }
    50% { border-left-color: rgba(0,255,200,0.7); }
  }

  /* SCROLL TRIGGERED STAGGER */
  .reveal-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .reveal-stagger.visible > *:nth-child(1) { opacity:1; transform:none; transition-delay: 0s; }
  .reveal-stagger.visible > *:nth-child(2) { opacity:1; transform:none; transition-delay: 0.1s; }
  .reveal-stagger.visible > *:nth-child(3) { opacity:1; transform:none; transition-delay: 0.2s; }
  .reveal-stagger.visible > *:nth-child(4) { opacity:1; transform:none; transition-delay: 0.3s; }
  .reveal-stagger.visible > *:nth-child(5) { opacity:1; transform:none; transition-delay: 0.4s; }
  .reveal-stagger.visible > *:nth-child(6) { opacity:1; transform:none; transition-delay: 0.5s; }

  /* SECTION DIVIDER — animated data line */
  .data-divider {
    height: 1px;
    background: linear-gradient(90deg,
      transparent 0%,
      var(--accent) 20%,
      rgba(0,255,200,0.4) 50%,
      var(--accent) 80%,
      transparent 100%
    );
    background-size: 200% 100%;
    animation: data-flow 3s linear infinite;
    margin: 0;
    opacity: 0.3;
  }
  @keyframes data-flow {
    from { background-position: 200% 0; }
    to { background-position: -200% 0; }
  }

  /* FAQ open — glitch flash */
  .faq-item.open .faq-q {
    color: var(--accent);
    text-shadow: 0 0 20px rgba(0,102,255,0.3);
  }

  /* CTA BUTTON — enhanced glitch pulse */
  @keyframes btnGlow {
    0%,100% { box-shadow: 0 0 0 0 rgba(0,102,255,0); }
    40% { box-shadow: 0 0 24px 2px rgba(0,102,255,0.5); }
    50% { box-shadow: 0 0 4px 0 rgba(0,102,255,0.1); }
    60% { box-shadow: 0 0 28px 4px rgba(0,102,255,0.6); }
  }

  /* CURSOR GLOW DOT */
  #cursor-glow {
    position: fixed;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,102,255,0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
    transform: translate(-50%, -50%);
    transition: left 0.12s ease, top 0.12s ease;
  }



  /* NAV */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 0 5vw;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(9,14,26,0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
  }
  .nav-logo {
    font-family: 'Inter Tight', sans-serif;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
    color: var(--text);
    text-decoration: none;
  }
  .nav-logo span { color: var(--accent); }
  .nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
  }
  .nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--text); }
  .nav-right {
    display: flex;
    align-items: center;
    gap: 1.25rem;
  }
  .lang-toggle {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    letter-spacing: 0.05em;
  }
  .lang-toggle .active { color: var(--accent); }
  .nav-cta {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 0.55rem 1.1rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: box-shadow 0.2s, transform 0.2s;
  }
  .nav-cta:hover {
    box-shadow: 0 0 20px var(--accent-glow);
    transform: translateY(-1px);
  }
  .hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
  .hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; }

  /* HERO */
  #hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 5vw 80px;
    overflow: hidden;
  }
  canvas#nodeCanvas {
    position: absolute;
    inset: 0;
    opacity: 0.45;
    pointer-events: none;
  }
  .hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
  }
  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent-dim);
    border: 1px solid rgba(0,102,255,0.3);
    border-radius: 100px;
    padding: 0.35rem 0.9rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 1.75rem;
    animation: fadeUp 0.7s ease both;
    position: relative;
  }
  .hero-badge .pulse-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    animation: pulse 2s ease infinite;
    flex-shrink: 0;
  }
  /* typing cursor handled by .typing-cursor::after */
  @keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }
  h1 {
    font-family: 'Inter Tight', sans-serif;
    font-size: clamp(2.6rem, 5.5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.7s 0.1s ease both;
  }
  h1 em {
    font-style: normal;
    color: var(--accent);
  }
  .hero-sub {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 560px;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    animation: fadeUp 0.7s 0.2s ease both;
  }
  .hero-ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeUp 0.7s 0.3s ease both;
  }
  .btn-primary {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 0.85rem 1.75rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    animation: btnGlow 3s ease infinite;
    transition: transform 0.2s;
  }
  .btn-primary:hover { transform: translateY(-2px); }
  @keyframes btnGlow {
    0%,100% { box-shadow: 0 0 0 0 rgba(0,102,255,0); }
    50% { box-shadow: 0 0 28px 4px rgba(0,102,255,0.45); }
  }
  .btn-secondary {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.85rem 1.75rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: border-color 0.2s, color 0.2s;
  }
  .btn-secondary:hover { border-color: rgba(255,255,255,0.25); color: var(--text); }
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* SECTIONS */
  section {
    padding: 120px 5vw;
    position: relative;
    z-index: 1;
  }
  .section-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
  }
  h2 {
    font-family: 'Inter Tight', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin-bottom: 1rem;
  }
  .section-intro {
    color: var(--text-muted);
    max-width: 560px;
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 3.5rem;
  }

  /* PROBLEM */
  #problem { background: var(--bg2); }
  .pain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 3rem;
  }
  .pain-card {
    background: var(--bg2);
    padding: 1.75rem;
    transition: background 0.2s;
  }
  .pain-card:hover { background: rgba(0,102,255,0.04); }
  .pain-icon {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
  }
  .pain-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
  }
  .pain-card p strong { color: var(--text); }
  .closing-line {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
    border-left: 3px solid var(--accent);
    padding-left: 1.5rem;
    line-height: 1.4;
  }

  /* SOLUTION */
  .pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 1rem;
  }
  .pillar {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 2rem;
    transition: border-color 0.3s, transform 0.3s;
  }
  .pillar:hover {
    border-color: rgba(0,102,255,0.35);
    transform: translateY(-4px);
  }
  .pillar-icon {
    width: 44px; height: 44px;
    background: var(--accent-dim);
    border: 1px solid rgba(0,102,255,0.25);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
  }
  .pillar h3 {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
  }
  .pillar p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
  }
  .solution-body {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 640px;
    line-height: 1.75;
    margin-bottom: 3rem;
  }
  .solution-body strong { color: var(--text); }

  /* PACKAGES */
  #packages { background: var(--bg2); }
  .packages-intro {
    color: var(--text-muted);
    font-size: 1rem;
    max-width: 560px;
    margin-bottom: 3rem;
    line-height: 1.7;
  }
  .packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
    margin-bottom: 3rem;
  }
  .pkg-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 1.75rem 2rem;
    position: relative;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    cursor: default;
  }
  .pkg-card:hover {
    border-color: rgba(0,102,255,0.4);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,102,255,0.15);
  }
  .pkg-card.popular {
    border-color: rgba(0,102,255,0.35);
    background: rgba(0,102,255,0.05);
  }
  .pkg-badge {
    position: absolute;
    top: -11px; right: 1.5rem;
    background: var(--accent);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
  }
  .pkg-badge.enterprise {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--text-muted);
  }
  .pkg-icon { font-size: 1.5rem; margin-bottom: 1rem; }
  .pkg-card h3 {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.3;
  }
  .pkg-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.65;
  }
  .pkg-cta {
    text-align: center;
    margin-top: 1rem;
  }

  /* HOW IT WORKS */
  .steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    margin-top: 1rem;
  }
  .steps::before {
    content: '';
    position: absolute;
    top: 22px; left: 12.5%; right: 12.5%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0.3;
  }
  .step {
    padding: 0 1.5rem 2rem;
    position: relative;
  }
  .step-num {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--bg);
    border: 1px solid rgba(0,102,255,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter Tight', sans-serif;
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
  }
  .step h3 {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
  }
  .step p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.65;
  }

  /* SOCIAL PROOF */
  #social { background: var(--bg2); }
  .testimonials {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 3rem;
  }
  .testimonial {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: border-color 0.3s, transform 0.3s;
  }
  .testimonial:hover {
    border-color: rgba(0,102,255,0.3);
    transform: translateY(-3px);
  }
  .stat-number {
    font-family: 'Inter Tight', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent);
    letter-spacing: -0.04em;
    line-height: 1;
  }
  .stat-label strong {
    font-family: 'Inter Tight', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    display: block;
    margin-bottom: 0.5rem;
  }
  .stat-label p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.65;
  }
  .sector-icons {
    display: flex;
    gap: 2.5rem;
    align-items: center;
    padding: 2rem 2.5rem;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    flex-wrap: wrap;
  }
  .sector-icons span {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    opacity: 0.6;
  }

  /* FAQ */
  .faq-list { max-width: 760px; }
  .faq-item {
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 0;
  }
  .faq-q {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    transition: color 0.2s;
  }
  .faq-q:hover { color: var(--accent); }
  .faq-q::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--accent);
    flex-shrink: 0;
    transition: transform 0.3s;
  }
  .faq-item.open .faq-q::after { transform: rotate(45deg); }
  .faq-a {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding-top 0.3s;
  }
  .faq-item.open .faq-a {
    max-height: 200px;
    padding-top: 1rem;
  }

  /* FINAL CTA */
  #contact {
    background: var(--bg);
    text-align: center;
    padding: 140px 5vw;
  }
  .contact-box {
    max-width: 640px;
    margin: 0 auto;
  }
  #contact h2 { margin-bottom: 1rem; }
  #contact p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 2.5rem;
  }
  .contact-ctas { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
  .micro-copy {
    margin-top: 1.25rem;
    font-size: 0.82rem;
    color: var(--text-muted);
    opacity: 0.7;
  }
  .micro-copy::before { content: '⚡ '; }

  /* MOBILE STICKY CTA */
  .mobile-sticky {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 200;
    padding: 0.85rem 1.25rem;
    background: rgba(9,14,26,0.95);
    backdrop-filter: blur(12px);
    border-top: 1px solid var(--border);
  }
  .mobile-sticky a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--accent);
    color: #fff;
    border-radius: 10px;
    padding: 0.9rem;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
  }

  /* FOOTER */
  footer {
    padding: 2.5rem 5vw;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
  }
  footer span {
    font-size: 0.82rem;
    color: var(--text-muted);
  }
  footer a {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
  }
  footer a:hover { color: var(--accent); }

  /* SCROLL REVEAL */
  .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.65s ease, transform 0.65s ease;
  }
  .reveal.visible {
    opacity: 1;
    transform: none;
  }

  /* LANGUAGE */
  .tr, .en { display: block; }
  body.lang-en .tr { display: none; }
  body.lang-en .en { display: block; }
  body.lang-tr .en { display: none; }
  body.lang-tr .tr { display: block; }
  span.tr, span.en { display: inline; }
  body.lang-en span.tr { display: none; }
  body.lang-tr span.en { display: none; }

  /* RESPONSIVE */
  @media (max-width: 900px) {
    .pillars { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr 1fr; }
    .steps::before { display: none; }
    .testimonials { grid-template-columns: 1fr; }
    nav .nav-links { display: none; }
    .hamburger { display: flex; }
    .mobile-sticky { display: block; }
    body { padding-bottom: 80px; }
  }
  @media (max-width: 600px) {
    .packages-grid { grid-template-columns: 1fr; }
    .steps { grid-template-columns: 1fr; }
    h1 { font-size: 2.4rem; }
  }

  /* WA icon */
  .wa-icon { font-size: 1.1rem; }
  /* QUIZ */
  .quiz-shell {
    max-width: 720px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 2.5rem;
    margin: 0 auto;
  }
  .quiz-progress {
    height: 4px;
    background: rgba(255,255,255,0.06);
    border-radius: 4px;
    margin-bottom: 1rem;
    overflow: hidden;
  }
  .quiz-progress-bar {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width 0.4s ease;
    box-shadow: 0 0 12px var(--accent-glow);
  }
  .quiz-step-label {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 2rem;
  }
  .quiz-steps { position: relative; }
  .quiz-step { display: none; }
  .quiz-step.active { display: block; animation: fadeUp 0.35s ease both; }
  .quiz-q {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    color: var(--text);
  }
  .quiz-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }
  .quiz-options.multi {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .quiz-opt {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    padding: 0.9rem 1.1rem;
    color: var(--text-muted);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s;
    line-height: 1.4;
  }
  .quiz-opt:hover {
    border-color: rgba(0,102,255,0.4);
    color: var(--text);
    background: rgba(0,102,255,0.06);
  }
  .quiz-opt.selected {
    border-color: var(--accent);
    background: rgba(0,102,255,0.12);
    color: var(--text);
  }
  .quiz-contact-form { margin-top: 0.5rem; }
  .quiz-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  .quiz-field { display: flex; flex-direction: column; gap: 0.4rem; }
  .quiz-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.04em;
  }
  .quiz-field input {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 0.7rem 0.9rem;
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
  }
  .quiz-field input:focus { border-color: var(--accent); }
  .quiz-field input::placeholder { color: var(--text-muted); opacity: 0.5; }
  .quiz-kvkk {
    font-size: 0.78rem;
    color: var(--text-muted);
    opacity: 0.6;
    margin-top: 1rem;
    line-height: 1.5;
  }
  /* RESULT */
  .quiz-result { text-align: center; animation: fadeUp 0.5s ease both; }
  .result-score-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.75rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
  }
  .result-score-ring {
    position: relative;
    width: 120px; height: 120px;
    flex-shrink: 0;
  }
  .result-score-val {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter Tight', sans-serif;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--accent);
  }
  .result-score-label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    text-align: left;
  }
  .result-grade {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text);
    text-align: left;
  }
  .result-savings {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    background: rgba(0,102,255,0.06);
    border: 1px solid rgba(0,102,255,0.2);
    border-radius: 14px;
    padding: 1.5rem 2rem;
    margin: 0 auto 1.5rem;
    max-width: 480px;
  }
  .result-savings-item { text-align: center; }
  .result-savings-num {
    font-family: 'Inter Tight', sans-serif;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--accent);
    letter-spacing: -0.03em;
  }
  .result-savings-lbl {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
  }
  .result-savings-divider {
    width: 1px; height: 48px;
    background: rgba(255,255,255,0.1);
    flex-shrink: 0;
  }
  .result-desc {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 500px;
    margin: 0 auto;
  }
  @media (max-width: 600px) {
    .quiz-options { grid-template-columns: 1fr; }
    .quiz-options.multi { grid-template-columns: 1fr 1fr; }
    .quiz-fields { grid-template-columns: 1fr; }
    .quiz-shell { padding: 1.5rem; }
    .result-score-wrap { flex-direction: column; gap: 1rem; }
    .result-grade, .result-score-label { text-align: center; }
  }

  /* SECTOR ICONS - keep CSS but no HTML */
  .sector-icons { display: none; }