.iv-hero { padding: 80px 0 60px; position: relative; overflow: hidden; }
    .iv-hero::before {
      content: ""; position: absolute; inset: -200px;
      background:
        radial-gradient(ellipse 600px 400px at 18% 30%, rgba(0,230,118,0.16), transparent 70%),
        radial-gradient(ellipse 500px 350px at 85% 20%, rgba(245,166,35,0.08), transparent 70%);
      filter: blur(40px); pointer-events: none;
    }
    .iv-hero > * { position: relative; z-index: 1; }
    .iv-grid {
      display: grid; grid-template-columns: 1.05fr 1fr;
      gap: 56px; align-items: center;
    }
    @media (max-width: 920px) { .iv-grid { grid-template-columns: 1fr; gap: 40px; } }
    .iv-hero h1 {
      font-size: clamp(38px, 5.4vw, 58px);
      line-height: 1.05; letter-spacing: -0.025em;
      margin-bottom: 22px;
    }
    .iv-hero h1 .accent {
      background: linear-gradient(135deg, var(--accent) 0%, #6effb0 100%);
      -webkit-background-clip: text; background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .iv-hero .lede {
      font-size: 18px; color: var(--text);
      max-width: 560px; margin-bottom: 28px;
    }

    /* Right side — roadmap / status card */
    .iv-illo { position: relative; display: grid; place-items: center; min-height: 520px; }
    .iv-card {
      width: 100%; max-width: 380px;
      background: radial-gradient(ellipse 380px 240px at 50% 0%, rgba(0,230,118,0.14), transparent 70%), var(--surface);
      border: 1px solid var(--border);
      border-radius: 24px;
      padding: 26px;
      position: relative; z-index: 2;
      box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
      animation: nmFloat 8s ease-in-out infinite;
    }
    @keyframes nmFloat {
      0%, 100% { transform: translateY(0); }
      50%      { transform: translateY(-10px); }
    }
    .iv-card::before {
      content: ""; position: absolute; inset: -2px;
      background: linear-gradient(135deg, rgba(0,230,118,0.22), transparent 50%, rgba(245,166,35,0.14));
      border-radius: 26px; z-index: -1;
      filter: blur(22px); opacity: 0.3;
    }
    .iv-card-head {
      display: flex; justify-content: space-between; align-items: center;
      font-size: 11px; font-weight: 800;
      letter-spacing: 0.14em; text-transform: uppercase;
      color: var(--text-dim);
      margin-bottom: 18px;
    }
    .iv-card-head .pill {
      display: inline-flex; align-items: center; gap: 6px;
      background: rgba(0, 230, 118, 0.15);
      color: var(--accent);
      padding: 4px 10px; border-radius: 999px;
      font-size: 10px; letter-spacing: 0.10em;
    }
    .iv-card-head .pill::before {
      content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--accent);
      animation: livePulse 2.4s ease-in-out infinite;
    }
    @keyframes livePulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
    .timeline-list { display: flex; flex-direction: column; gap: 14px; position: relative; }
    .timeline-list::before {
      content: ""; position: absolute;
      top: 8px; bottom: 8px; left: 9px;
      width: 2px;
      background: linear-gradient(180deg, var(--accent), rgba(0, 230, 118, 0.2));
      border-radius: 1px;
    }
    .timeline-row {
      display: grid; grid-template-columns: 20px 1fr; gap: 14px;
      align-items: start; position: relative;
    }
    .timeline-dot {
      width: 20px; height: 20px; border-radius: 50%;
      background: var(--surface); border: 2.5px solid var(--accent);
      flex-shrink: 0; position: relative;
      box-shadow: 0 0 0 4px var(--surface);
    }
    .timeline-row.now .timeline-dot {
      background: var(--accent);
      box-shadow: 0 0 0 4px var(--surface), 0 0 0 6px rgba(0, 230, 118, 0.3);
      animation: nowPulse 2.4s ease-in-out infinite;
    }
    @keyframes nowPulse {
      0%, 100% { box-shadow: 0 0 0 4px var(--surface), 0 0 0 6px rgba(0, 230, 118, 0.3); }
      50%      { box-shadow: 0 0 0 4px var(--surface), 0 0 0 12px rgba(0, 230, 118, 0); }
    }
    .timeline-row.future .timeline-dot { border-color: var(--text-dim); }
    .timeline-row .tl-when {
      font-size: 10.5px; font-weight: 800;
      color: var(--text-dim);
      letter-spacing: 0.10em; text-transform: uppercase;
      margin-bottom: 2px;
    }
    .timeline-row.now .tl-when { color: var(--accent); }
    .timeline-row .tl-what { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
    .timeline-row .tl-desc { font-size: 12.5px; color: var(--text-sec); line-height: 1.45; }

    /* Orbit cells */
    .iv-orbit {
      position: absolute;
      background: rgba(0, 230, 118, 0.10);
      border: 1.5px solid rgba(0, 230, 118, 0.4);
      border-radius: 14px;
      display: grid; place-items: center;
      z-index: 1;
      box-shadow: 0 0 24px rgba(0, 230, 118, 0.18);
      color: var(--accent); font-weight: 800;
      backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
      animation: orbitFloat 7s ease-in-out infinite;
    }
    @keyframes orbitFloat {
      0%, 100% { transform: translate(0, 0) rotate(0); }
      33%      { transform: translate(8px, -12px) rotate(8deg); }
      66%      { transform: translate(-7px, 8px) rotate(-6deg); }
    }
    .iv-orbit.o1 { top: 6%; right: -8px; width: 64px; height: 64px; font-size: 22px; animation-delay: 0s; }
    .iv-orbit.o2 {
      bottom: 8%; left: -18px; width: 60px; height: 60px;
      font-size: 22px; animation-delay: 1.8s;
      color: var(--gold);
      background: rgba(245, 166, 35, 0.10);
      border-color: rgba(245, 166, 35, 0.4);
      box-shadow: 0 0 24px rgba(245, 166, 35, 0.22);
    }
    .iv-orbit.o3 { top: 42%; right: -32px; width: 44px; height: 44px; font-size: 14px; animation-delay: 3.2s; }
    .iv-orbit.o4 {
      bottom: 32%; left: -28px; width: 44px; height: 44px;
      font-size: 14px; animation-delay: 5s;
      color: var(--gold);
      background: rgba(245, 166, 35, 0.10);
      border-color: rgba(245, 166, 35, 0.4);
      box-shadow: 0 0 24px rgba(245, 166, 35, 0.22);
    }

    .iv-section { padding: 80px 0; }
    .iv-section-title {
      font-size: clamp(28px, 4vw, 42px);
      line-height: 1.1; letter-spacing: -0.022em;
      margin-bottom: 14px;
    }
    .iv-section-sub {
      color: var(--text-sec); font-size: 17px;
      max-width: 640px; margin-bottom: 48px;
    }

    /* Why now — 5 reasons */
    .why-grid {
      display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px;
    }
    @media (max-width: 1080px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 540px) { .why-grid { grid-template-columns: 1fr; } }
    .why-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: 16px;
      padding: 22px 18px;
      position: relative; overflow: hidden;
      transition: transform 0.4s, border-color 0.3s, box-shadow 0.3s;
    }
    .why-card::before {
      content: ""; position: absolute; inset: -1px;
      background: radial-gradient(ellipse 240px 180px at 50% 0%, rgba(0,230,118,0.12), transparent 70%);
      opacity: 0; transition: opacity 0.4s; pointer-events: none;
    }
    .why-card:hover {
      transform: translateY(-6px);
      border-color: rgba(0, 230, 118, 0.4);
      box-shadow: 0 20px 40px rgba(0, 230, 118, 0.08);
    }
    .why-card:hover::before { opacity: 1; }
    .why-card > * { position: relative; z-index: 1; }
    .why-card .num {
      font-size: 13px; font-weight: 800;
      color: var(--accent); letter-spacing: 0.10em;
      margin-bottom: 12px;
    }
    .why-card h3 { font-size: 15px; letter-spacing: -0.01em; margin-bottom: 6px; }
    .why-card p { color: var(--text-sec); font-size: 13.5px; line-height: 1.5; margin: 0; }

    /* Two-col content: status + business model */
    .two-col {
      display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
    }
    @media (max-width: 880px) { .two-col { grid-template-columns: 1fr; } }
    .info-card {
      background: linear-gradient(180deg, var(--surface) 0%, rgba(26,31,39,0.55) 100%);
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 32px 30px;
      position: relative; overflow: hidden;
      transition: transform 0.5s, border-color 0.3s, box-shadow 0.3s;
    }
    .info-card::before {
      content: ""; position: absolute; inset: -2px;
      background: radial-gradient(ellipse 380px 280px at 100% 0%, rgba(0,230,118,0.13), transparent 70%);
      opacity: 0; transition: opacity 0.4s; pointer-events: none;
    }
    .info-card:hover {
      transform: translateY(-6px);
      border-color: rgba(0, 230, 118, 0.4);
      box-shadow: 0 24px 50px rgba(0,0,0,0.35);
    }
    .info-card:hover::before { opacity: 1; }
    .info-card > * { position: relative; z-index: 1; }
    .info-card .info-tag {
      display: inline-flex; align-items: center; gap: 10px;
      font-size: 12px; font-weight: 800;
      letter-spacing: 0.14em; text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 14px;
    }
    .info-card .info-tag::before {
      content: ""; width: 22px; height: 1px; background: var(--accent);
    }
    .info-card h3 {
      font-size: 22px; letter-spacing: -0.018em;
      margin-bottom: 16px;
    }
    .info-card p {
      color: var(--text-sec); font-size: 15px;
      line-height: 1.6; margin-bottom: 14px;
    }
    .info-card p:last-child { margin-bottom: 0; }
    .info-card ul {
      list-style: none; margin: 4px 0 0;
    }
    .info-card ul li {
      position: relative; padding: 8px 0 8px 28px;
      font-size: 14.5px;
      color: var(--text);
      border-bottom: 1px solid var(--border);
    }
    .info-card ul li:last-child { border-bottom: 0; }
    .info-card ul li::before {
      content: ""; position: absolute;
      left: 4px; top: 14px;
      width: 14px; height: 14px;
      border-radius: 50%;
      background: rgba(0, 230, 118, 0.15);
      border: 1.5px solid var(--accent);
    }
    .info-card ul li b { color: var(--accent); font-weight: 800; }
    .info-card .strong-line {
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 14px 16px;
      font-size: 14px;
      color: var(--text-sec);
      line-height: 1.55;
      margin-top: 14px;
    }
    .info-card .strong-line b { color: var(--text); }

    /* Big numbers row */
    .big-numbers {
      display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
      margin-bottom: 56px;
    }
    @media (max-width: 880px) { .big-numbers { grid-template-columns: 1fr 1fr; } }
    .big-number {
      background: linear-gradient(180deg, var(--surface) 0%, rgba(26,31,39,0.55) 100%);
      border: 1px solid var(--border);
      border-radius: 18px;
      padding: 24px;
      text-align: center;
      position: relative; overflow: hidden;
    }
    .big-number::before {
      content: ""; position: absolute; inset: -1px;
      background: radial-gradient(ellipse 200px 160px at 50% 0%, rgba(0,230,118,0.10), transparent 70%);
      pointer-events: none;
    }
    .big-number > * { position: relative; z-index: 1; }
    .big-number .v {
      font-size: clamp(30px, 3.4vw, 40px);
      font-weight: 900;
      background: linear-gradient(135deg, var(--accent) 0%, #6effb0 100%);
      -webkit-background-clip: text; background-clip: text;
      -webkit-text-fill-color: transparent;
      letter-spacing: -0.02em;
      margin-bottom: 4px;
      line-height: 1;
    }
    .big-number .l { font-size: 12.5px; color: var(--text-sec); font-weight: 700; }

    /* CTA */
    .iv-cta { padding: 100px 0; position: relative; overflow: hidden; }
    .iv-cta::before {
      content: ""; position: absolute; inset: -20%;
      background:
        radial-gradient(ellipse 700px 300px at 25% 50%, rgba(0,230,118,0.14), transparent 60%),
        radial-gradient(ellipse 600px 240px at 80% 50%, rgba(245,166,35,0.08), transparent 60%);
      animation: bgDrift 14s ease-in-out infinite;
      pointer-events: none;
    }
    .iv-cta > * { position: relative; z-index: 1; }
    .iv-cta-card {
      background-color: var(--surface);
      background-image:
        linear-gradient(135deg, rgba(10,12,15,0.92) 0%, rgba(10,12,15,0.82) 50%, rgba(10,12,15,0.94) 100%),
        url(../img/cta-investors.jpg);
      background-size: 100% 100%, cover;
      background-position: center, center;
      background-repeat: no-repeat, no-repeat;
      border: 1px solid var(--border);
      border-radius: 24px;
      padding: 56px 44px;
      text-align: center;
      max-width: 760px; margin: 0 auto;
      box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
      position: relative; overflow: hidden;
    }
    .iv-cta-card::before {
      content: ""; position: absolute; inset: 0;
      background: radial-gradient(ellipse 400px 200px at 50% 0%, rgba(0,230,118,0.10), transparent 70%);
      pointer-events: none;
    }
    .iv-cta-card > * { position: relative; z-index: 1; }
    .iv-cta-card h2 {
      font-size: clamp(28px, 3.6vw, 40px);
      letter-spacing: -0.022em; margin-bottom: 12px;
    }
    .iv-cta-card p { color: var(--text-sec); font-size: 16px; margin-bottom: 28px; }
    .iv-cta-card .cta-row { justify-content: center; }