:root {
    --cyan: #0b90a6;
    --cyan-bright: #34d5e8;
    --blue: #0a84ff;
    --bg: #f6f7f9;
    --surface: #ffffff;
    --surface-2: #f0f2f5;
    --text: #14161b;
    --muted: #5b616e;
    --border: #e5e8ec;
    --shadow: 0 1px 2px rgba(20,22,27,.04), 0 8px 24px rgba(20,22,27,.06);
    --ink-a: #26282e;
    --ink-b: #0d0e11;
  }
  @media (prefers-color-scheme: dark) {
    :root {
      --cyan: #34d5e8;
      --cyan-bright: #5fe3f2;
      --blue: #4aa3ff;
      --bg: #0e0f12;
      --surface: #16181d;
      --surface-2: #1c1f26;
      --text: #eef1f5;
      --muted: #9aa1ad;
      --border: #262a32;
      --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 30px rgba(0,0,0,.35);
    }
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  section[id] { scroll-margin-top: 72px; }
  body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }
  a { color: var(--cyan); text-decoration: none; }
  a:hover { text-decoration: underline; }
  .wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }

  /* Header */
  header {
    position: sticky; top: 0; z-index: 20;
    background: color-mix(in srgb, var(--bg) 82%, transparent);
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid var(--border);
  }
  .nav { display: flex; align-items: center; gap: 12px; height: 60px; }
  .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; letter-spacing: -.01em; color: var(--text); }
  .brand:hover { text-decoration: none; }
  .brand svg { width: 30px; height: 30px; border-radius: 8px; display: block; }
  .nav-links { margin-left: auto; display: flex; gap: 22px; font-size: 15px; }
  .nav-links a { color: var(--muted); font-weight: 500; }
  .nav-links a:hover { color: var(--text); text-decoration: none; }
  @media (max-width: 560px) { .nav-links { gap: 15px; font-size: 14px; } }
  @media (max-width: 430px) { .nav { gap: 8px; } .brand { font-size: 16px; } .brand svg { width: 26px; height: 26px; } .nav-links { gap: 9px; font-size: 12px; } }

  /* Hero */
  .hero { position: relative; overflow: hidden; text-align: center; padding: 64px 20px 56px; }
  .hero-logo { width: 132px; height: 132px; margin: 0 auto 26px; display: block; filter: drop-shadow(0 18px 40px rgba(0,0,0,.28)); }
  .hero h1 { font-size: clamp(34px, 7vw, 56px); line-height: 1.05; letter-spacing: -.03em; margin: 0 0 14px; font-weight: 800; }
  .hero .tagline { font-size: clamp(18px, 3.6vw, 23px); color: var(--muted); margin: 0 auto 26px; max-width: 620px; }
  .hero .tagline b { color: var(--text); font-weight: 600; }
  .pills { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 0 0 28px; }
  .pill {
    font-size: 13px; font-weight: 600; padding: 7px 13px; border-radius: 999px;
    background: var(--surface); border: 1px solid var(--border); color: var(--text);
    display: inline-flex; align-items: center; gap: 6px;
  }
  .pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); }
  .hero-questions {
    font-size: clamp(20px, 4.4vw, 28px); font-weight: 700; letter-spacing: -.02em;
    line-height: 1.35; margin: 0 auto 12px; max-width: 680px;
  }
  .store-badge { display: inline-block; }
  .store-badge img { height: 54px; width: auto; display: block; }
  .store-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 24px; }
  .qr { display: flex; flex-direction: column; align-items: center; gap: 6px; color: var(--muted); font-size: 12px; font-weight: 600; }
  .qr img {
    width: 104px; height: 104px; display: block; padding: 7px;
    background: #fff; border: 1px solid var(--border); border-radius: 12px;
  }
  /* On a phone the badge itself is the path - a QR is for desktop eyes only. */
  @media (max-width: 640px) { .qr { display: none; } }
  .hero-shots { display: flex; justify-content: center; gap: 18px; margin: 46px auto 0; max-width: 840px; }
  .hero-shots img {
    width: 100%; max-width: 252px; height: auto; display: block;
    border-radius: 22px; border: 1px solid var(--border);
    box-shadow: var(--shadow); background: var(--surface-2);
  }
  @media (max-width: 640px) {
    .hero-shots {
      justify-content: flex-start; overflow-x: auto; padding: 0 2px 12px;
      scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
    }
    .hero-shots img { flex: 0 0 64%; max-width: 64%; scroll-snap-align: center; }
  }

  /* Section scaffolding */
  section { padding: 56px 0; }
  .section-head { text-align: center; max-width: 680px; margin: 0 auto 40px; }
  .section-head h2 { font-size: clamp(26px, 4.5vw, 34px); letter-spacing: -.02em; margin: 0 0 10px; font-weight: 800; }
  .section-head p { color: var(--muted); font-size: 17px; margin: 0; }
  .eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: 12.5px; font-weight: 700; color: var(--cyan); margin: 0 0 10px; }

  /* Promise band */
  .promise { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 44px 0; }
  .section-head--tight { margin-bottom: 20px; }
  .promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .promise-item { text-align: center; }
  .promise-item .ic { width: 42px; height: 42px; margin: 0 auto 12px; color: var(--cyan); }
  .promise-item .ic svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.8; }
  .promise-item h3 { font-size: 17px; margin: 0 0 4px; letter-spacing: -.01em; }
  .promise-item p { color: var(--muted); font-size: 14.5px; margin: 0; }
  @media (max-width: 640px) { .promise-grid { grid-template-columns: 1fr; gap: 22px; } }

  /* Tools grid */
  .tools { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .tool {
    background: var(--surface); border: 1px solid var(--border); border-radius: 16px;
    padding: 20px; box-shadow: var(--shadow); transition: transform .16s ease, border-color .16s ease;
  }
  .tool:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--cyan) 45%, var(--border)); }
  .tool .badge {
    width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 14px;
    background: color-mix(in srgb, var(--cyan) 14%, transparent);
    color: var(--cyan);
  }
  .tool .badge svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
  .tool h3 { font-size: 16.5px; margin: 0 0 5px; letter-spacing: -.01em; }
  .tool p { color: var(--muted); font-size: 14px; margin: 0; }
  @media (max-width: 800px) { .tools { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 520px) { .tools { grid-template-columns: 1fr; } }

  /* Reviews */
  .reviews { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; max-width: 760px; margin: 0 auto; }
  .review {
    margin: 0; background: var(--surface); border: 1px solid var(--border);
    border-radius: 16px; padding: 24px; box-shadow: var(--shadow);
  }
  .review .stars { color: #f6b21b; font-size: 17px; letter-spacing: 3px; margin-bottom: 10px; }
  .review h3 { font-size: 16.5px; margin: 0 0 8px; letter-spacing: -.01em; }
  .review blockquote { margin: 0 0 14px; }
  .review blockquote p { margin: 0; color: var(--text); font-size: 15.5px; }
  .review figcaption { color: var(--muted); font-size: 14px; }
  @media (max-width: 640px) { .reviews { grid-template-columns: 1fr; } }

  /* FAQ */
  .faq { max-width: 760px; margin: 0 auto; display: grid; gap: 10px; }
  .faq details {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 14px; padding: 0 20px; box-shadow: var(--shadow);
  }
  .faq summary {
    cursor: pointer; list-style: none; font-weight: 650; font-size: 16px;
    padding: 16px 28px 16px 0; position: relative; letter-spacing: -.01em;
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after {
    content: ""; position: absolute; right: 4px; top: 50%; width: 9px; height: 9px;
    border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted);
    transform: translateY(-70%) rotate(45deg); transition: transform .16s ease;
  }
  .faq details[open] summary::after { transform: translateY(-30%) rotate(225deg); }
  .faq details p { margin: 0; padding: 0 0 16px; color: var(--muted); font-size: 15px; }
  .faq details p a { color: var(--cyan); }

  /* Pricing */
  .price-card {
    max-width: 520px; margin: 0 auto; text-align: center;
    background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
    padding: 36px 28px; box-shadow: var(--shadow);
  }
  .price-card .amount { font-size: 46px; font-weight: 800; letter-spacing: -.03em; margin: 6px 0 2px; }
  .price-card .amount span { font-size: 20px; color: var(--muted); font-weight: 600; }
  .price-card .once { color: var(--cyan); font-weight: 700; font-size: 15px; text-transform: uppercase; letter-spacing: .08em; }
  .price-card ul { list-style: none; padding: 0; margin: 22px 0 0; text-align: left; display: inline-block; }
  .price-card li { padding: 7px 0 7px 30px; position: relative; font-size: 15.5px; }
  .price-card li::before {
    content: ""; position: absolute; left: 0; top: 12px; width: 16px; height: 9px;
    border-left: 2.5px solid var(--cyan); border-bottom: 2.5px solid var(--cyan);
    transform: rotate(-45deg);
  }
  .price-note { text-align: center; color: var(--muted); font-size: 14px; margin: 18px auto 0; }

  /* Privacy policy */
  .policy { background: var(--surface); border-top: 1px solid var(--border); }
  .policy .wrap { max-width: 780px; }
  .policy h2 { font-size: clamp(26px, 4.5vw, 34px); letter-spacing: -.02em; margin: 0 0 6px; }
  .policy .updated { color: var(--muted); font-size: 14px; margin: 0 0 28px; }
  .policy .lede {
    font-size: 17px; background: var(--surface-2); border: 1px solid var(--border);
    border-radius: 14px; padding: 18px 20px; margin: 0 0 30px;
  }
  .policy h3 { font-size: 18px; margin: 30px 0 8px; letter-spacing: -.01em; }
  .policy p { color: var(--text); margin: 0 0 12px; }
  .policy ul { margin: 0 0 12px; padding-left: 20px; color: var(--text); }
  .policy li { margin: 6px 0; }
  .policy strong { font-weight: 650; }

  /* Contact */
  .contact { text-align: center; }
  .mail {
    display: inline-flex; align-items: center; gap: 10px; margin-top: 8px;
    font-size: 19px; font-weight: 700; padding: 14px 24px; border-radius: 14px;
    background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow);
  }
  .mail:hover { text-decoration: none; border-color: color-mix(in srgb, var(--cyan) 50%, var(--border)); }
  .mail svg { width: 22px; height: 22px; stroke: var(--cyan); fill: none; stroke-width: 1.8; }

  /* Footer */
  footer { border-top: 1px solid var(--border); padding: 34px 0; color: var(--muted); font-size: 14px; }
  .foot { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; justify-content: space-between; }
  .foot .links { display: flex; flex-wrap: wrap; gap: 8px 18px; }
  .foot a { color: var(--muted); }
  .foot a:hover { color: var(--text); text-decoration: none; }

  /* Radar pulse animation (respects reduced-motion) */
  .pulse-ring { transform-origin: 60px 60px; }
  @keyframes radar { 0% { transform: scale(.55); opacity: .0; } 30% { opacity: .5; } 100% { transform: scale(1.25); opacity: 0; } }
  .hero-logo .pulse-ring { animation: radar 3.2s ease-out infinite; }
  .hero-logo .pulse-ring.delay { animation-delay: 1.6s; }
  @media (prefers-reduced-motion: reduce) { .hero-logo .pulse-ring { animation: none; opacity: .35; } }

  /* Press kit */
  .press-download {
    display: inline-block; margin: 4px 0 8px;
    font-weight: 700; font-size: 16px;
    padding: 12px 20px; border-radius: 12px;
    background: var(--surface-2); border: 1px solid var(--border);
  }
  .press-download:hover { text-decoration: none; border-color: color-mix(in srgb, var(--cyan) 50%, var(--border)); }
  .facts { margin: 0 0 12px; }
  .facts dt { font-weight: 650; color: var(--muted); font-size: 14px; margin-top: 12px; }
  .facts dd { margin: 2px 0 0; }
  .press-features { margin: 0 0 12px; padding-left: 20px; }
  .press-features li { margin: 6px 0; }
  .shots { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin: 16px 0 20px; }
  .shots img {
    width: 100%; height: auto; display: block;
    border-radius: 10px; border: 1px solid var(--border); background: var(--surface-2);
  }
  .shots.icons { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); max-width: 420px; }