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

  :root {
    --black: #0a0a0b;
    --white: #f5f3ee;
    --orange: #e85d20;
    --orange-dark: #b84516;
    --orange-dim: rgba(232, 93, 32, 0.12);
    --gray-900: #111113;
    --gray-800: #1c1c1f;
    --gray-700: #2a2a2e;
    --gray-500: #6b6b72;
    --gray-300: #b0b0b8;
    --grid-line: rgba(255,255,255,0.04);
    --font-display: 'Bebas Neue', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --font-mono: 'DM Mono', monospace;
  }

  html { scroll-behavior: smooth; }

  body {
    background: var(--black);
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.6;
    overflow-x: hidden;
  }

  /* Grid texture */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
      linear-gradient(var(--grid-line) 1px, transparent 1px),
      linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
  }

  /* NAV */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 3rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    backdrop-filter: blur(12px);
    background: rgba(10,10,11,0.75);
  }

  .nav-logo {
    font-family: var(--font-display);
    font-size: 1.6rem;
    letter-spacing: 0.04em;
    color: var(--white);
    text-decoration: none;
  }

  .nav-logo span { color: var(--orange); }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
  }

  .nav-links a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: color 0.2s;
  }

  .nav-links a:hover { color: var(--white); }

  .btn-nav {
    background: var(--orange);
    color: var(--white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: 3px;
    transition: background 0.2s !important;
  }

  .btn-nav:hover { background: var(--orange-dark) !important; color: var(--white) !important; }

  /* HERO */
  .hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 5rem 3rem 3.5rem;
    overflow: hidden;
  }

  .hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }

  .hero-eyebrow::before {
    content: '';
    display: block;
    width: 32px;
    height: 1px;
    background: var(--orange);
  }

  .hero-headline {
    font-family: var(--font-display);
    font-size: clamp(1.9rem, 4vw, 3.2rem);
    line-height: 1.12;
    letter-spacing: 0.02em;
    color: var(--white);
    max-width: 900px;
    margin-bottom: 2rem;
  }

  .hero-headline .accent { color: var(--orange); }

  .hero-headline .line-dim {
    color: var(--gray-400, #8a8a92);
  }

  .hero-headline .line-gap {
    display: block;
    height: 0.45em;
  }

  .hero-headline .until-now {
    display: block;
    font-size: clamp(2.8rem, 7vw, 6rem);
    line-height: 0.95;
    color: var(--orange);
    margin-top: 0.1em;
    margin-bottom: 0.15em;
    letter-spacing: 0.01em;
  }

  .hero-headline .tagline {
    display: block;
    font-size: clamp(1.4rem, 2.8vw, 2.2rem);
    line-height: 1.15;
    color: var(--white);
    letter-spacing: 0.02em;
  }

  .hero-sub {
    font-size: 1rem;
    font-weight: 300;
    color: var(--gray-500);
    max-width: 520px;
    margin-bottom: 3rem;
    line-height: 1.7;
    display: none;
  }

  .hero-ctas {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
  }

  .btn-primary {
    background: var(--orange);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 0.9rem 2.25rem;
    border-radius: 3px;
    border: none;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
  }

  .btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); }

  .btn-ghost {
    background: transparent;
    color: var(--gray-300);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 0.9rem 2.25rem;
    border-radius: 3px;
    border: 1px solid rgba(255,255,255,0.15);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, transform 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
  }

  .btn-ghost:hover { border-color: rgba(255,255,255,0.4); color: var(--white); transform: translateY(-1px); }

  .live-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(232, 93, 32, 0.15);
    border: 1px solid rgba(232, 93, 32, 0.3);
    color: var(--orange);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.3rem 0.75rem;
    border-radius: 2px;
  }

  .live-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--orange);
    animation: pulse 1.5s ease-in-out infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
  }

  .hero-ticker {
    position: absolute;
    right: 3rem;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--font-display);
    font-size: clamp(10rem, 22vw, 22rem);
    color: rgba(255,255,255,0.025);
    line-height: 1;
    user-select: none;
    pointer-events: none;
    letter-spacing: -0.02em;
  }

  /* MARQUEE */
  .marquee-strip {
    position: relative;
    z-index: 1;
    overflow: hidden;
    background: var(--gray-900);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 0.85rem 0;
  }

  .marquee-track {
    display: flex;
    gap: 0;
    animation: marquee 25s linear infinite;
    width: max-content;
  }

  .marquee-item {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--gray-500);
    padding: 0 2.5rem;
    white-space: nowrap;
  }

  .marquee-item span { color: var(--orange); margin-right: 0.5rem; }

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

  /* SECTION BASE */
  section {
    position: relative;
    z-index: 1;
    padding: 6rem 3rem;
  }

  .section-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }

  .section-label::before {
    content: '';
    display: block;
    width: 20px;
    height: 1px;
    background: var(--orange);
  }

  .section-title {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    line-height: 1;
    letter-spacing: 0.02em;
    color: var(--white);
    margin-bottom: 1.25rem;
  }

  .section-sub {
    font-size: 1rem;
    color: var(--gray-300);
    max-width: 520px;
    line-height: 1.75;
    margin-bottom: 4rem;
  }

  /* HOW IT WORKS */
  .steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.06);
  }

  .step-card {
    background: var(--gray-900);
    padding: 2.5rem 2rem;
    position: relative;
    transition: background 0.25s;
  }

  .step-card:hover { background: var(--gray-800); }

  .step-num {
    font-family: var(--font-display);
    font-size: 4rem;
    color: rgba(232,93,32,0.18);
    line-height: 1;
    margin-bottom: 1.25rem;
  }

  .step-title {
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 0.6rem;
  }

  .step-desc {
    font-size: 0.88rem;
    color: var(--gray-300);
    line-height: 1.7;
  }

  /* FEATURES */
  .features-section {
    background: var(--gray-900);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }

  .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
  }

  .feature-card {
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 4px;
    padding: 2rem;
    background: var(--gray-800);
    transition: border-color 0.25s, transform 0.2s;
  }

  .feature-card:hover {
    border-color: rgba(232,93,32,0.35);
    transform: translateY(-3px);
  }

  .feature-icon {
    width: 44px;
    height: 44px;
    background: var(--orange-dim);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
  }

  .feature-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--orange);
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .feature-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 0.5rem;
  }

  .feature-desc {
    font-size: 0.87rem;
    color: var(--gray-300);
    line-height: 1.7;
  }

  /* HERO CARDS */
  .hero-cards-strip {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: rgba(255,255,255,0.06);
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

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

  .hero-card {
    background: var(--gray-900);
    padding: 3.25rem 3rem;
    display: flex;
    flex-direction: column;
  }

  .hero-card-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
  }

  .hero-card-eyebrow::before {
    content: '';
    display: block;
    width: 16px;
    height: 1px;
    background: var(--orange);
    flex-shrink: 0;
  }

  .hero-card-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 3.5vw, 3.4rem);
    line-height: 1;
    letter-spacing: 0.02em;
    color: var(--white);
    margin-bottom: 1.25rem;
  }

  .hero-card-title .accent { color: var(--orange); }

  .hero-card-body {
    font-size: 0.92rem;
    color: var(--gray-300);
    line-height: 1.75;
    margin-bottom: 2rem;
    flex: 1;
  }

  .stat-block {
    display: flex;
    flex-direction: column;
    gap: 1px;
    border: 1px solid rgba(255,255,255,0.07);
    margin-top: auto;
  }

  .stat-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    background: var(--gray-800);
    transition: background 0.2s;
  }

  .stat-row:hover { background: var(--gray-700); }

  .stat-label {
    font-size: 0.78rem;
    color: var(--gray-500);
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .stat-val {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--orange);
    letter-spacing: 0.02em;
  }

  .stat-val.white { color: var(--white); }

  .bottleneck-section { display: none; }

  /* DEMO */
  .demo-section {
    background: var(--gray-900);
    border-top: 1px solid rgba(255,255,255,0.05);
  }

  .demo-box {
    border: 1px solid rgba(232,93,32,0.25);
    border-radius: 4px;
    background: var(--gray-800);
    padding: 3.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .demo-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(232,93,32,0.08) 0%, transparent 65%);
    pointer-events: none;
  }

  .demo-box h2 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: 0.02em;
    color: var(--white);
    margin-bottom: 1rem;
  }

  .demo-box p {
    color: var(--gray-300);
    font-size: 1rem;
    max-width: 480px;
    margin: 0 auto 2.25rem;
    line-height: 1.7;
  }

  /* FOOTER */
  footer {
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
  }

  .footer-logo {
    font-family: var(--font-display);
    font-size: 1.3rem;
    letter-spacing: 0.04em;
    color: var(--gray-500);
  }

  .footer-logo span { color: var(--orange); }

  .footer-copy {
    font-size: 0.8rem;
    color: var(--gray-500);
    font-family: var(--font-mono);
    letter-spacing: 0.06em;
  }

  .footer-links {
    display: flex;
    gap: 2rem;
    list-style: none;
  }

  .footer-links a {
    color: var(--gray-500);
    text-decoration: none;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: color 0.2s;
  }

  .footer-links a:hover { color: var(--white); }

  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .reveal.visible { opacity: 1; transform: none; }

  .reveal-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.55s ease, transform 0.55s 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; }