/* The site nav, copied from the website boards (feature-email-campaigns.html) so pages that
   are not boards (the legal pages) show exactly the same nav. Update it from there. */
/* ===== Site nav (nv-) — one nav for every page ===== */
  .nv { position: sticky; top: 0; z-index: 100; height: 88px; padding: 0 20px; box-sizing: border-box; font-family: 'Inter', sans-serif; color: #18181b; -webkit-font-smoothing: antialiased; }
  .nv *, .nv *::before, .nv *::after { box-sizing: border-box; }
  .nv a, .nv a:visited, .nv a:hover, .nv a:focus { color: inherit; text-decoration: none; }
  .nv ul { list-style: none; margin: 0; padding: 0; }
  .nv p { margin: 0; }
  .nv :focus { outline: none; }
  .nv :focus-visible { outline: 2px solid #18181b; outline-offset: 2px; }

  .nv-scrim { position: fixed; inset: 0; background: rgba(24, 24, 27, 0.07); opacity: 0; pointer-events: none; transition: opacity 0.3s ease; }
  .nv.nv-open .nv-scrim, .nv.nv-mopen .nv-scrim { opacity: 1; pointer-events: auto; transition-duration: 0.45s; }

  .nv-shell { position: absolute; top: 16px; left: 20px; right: 20px; background: #ffffff; border: 1px solid #e4e4e7; border-radius: 16px; box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06); overflow: hidden; transition: top 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease; }
  .nv.nv-scrolled .nv-shell { top: 10px; box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08); }
  .nv.nv-open .nv-shell, .nv.nv-mopen .nv-shell { box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.22), 0 2px 6px rgba(0, 0, 0, 0.04); }

  /* Bar */
  .nv-bar { height: 72px; padding: 0 14px 0 24px; display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 24px; transition: height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv.nv-scrolled .nv-bar { height: 64px; }
  .nv-brand { justify-self: start; display: flex; align-items: center; gap: 10px; }
  .nv-brand img { width: 30px; height: 30px; border-radius: 50%; filter: grayscale(100%); transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv-brand:hover img { transform: rotate(-24deg); }
  .nv-brand span { font-family: 'Google Sans Flex', 'Inter', sans-serif; font-size: 28px; font-weight: 500; letter-spacing: -0.5px; color: #a1a1aa; transition: color 0.2s ease; }
  .nv-brand:hover span { color: #18181b; }

  .nv-links { position: relative; display: flex; align-items: center; gap: 2px; }
  .nv-pill { position: absolute; top: 0; left: 0; width: 0; height: 100%; border-radius: 10px; background: #f4f4f5; opacity: 0; pointer-events: none; transition: transform 0.42s cubic-bezier(0.2, 0.8, 0.2, 1), width 0.42s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.2s ease; }
  .nv-link { position: relative; z-index: 1; height: 44px; padding: 0 18px; display: flex; align-items: center; gap: 7px; border: 0; border-radius: 10px; background: none; font: 600 15px/1 'Inter', sans-serif; color: #71717a; white-space: nowrap; cursor: pointer; transition: color 0.2s ease; }
  .nv .nv-link { color: #71717a; }
  .nv .nv-link:hover, .nv .nv-link[aria-current="page"], .nv .nv-link[aria-expanded="true"] { color: #18181b; }
  .nv-link[aria-current="page"]::after, .nv-link[data-here="1"]::after { content: ''; position: absolute; left: 50%; bottom: 4px; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: #18181b; }
  .nv-chev { width: 14px; height: 14px; color: #a1a1aa; transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), color 0.2s ease; }
  .nv-link[aria-expanded="true"] .nv-chev { transform: rotate(-180deg); color: #18181b; }

  .nv-actions { justify-self: end; display: flex; align-items: center; gap: 4px; }
  .nv .nv-login { height: 44px; padding: 0 16px; display: flex; align-items: center; border-radius: 10px; font-size: 15px; font-weight: 600; color: #18181b; transition: background 0.2s ease; }
  .nv .nv-login:hover { background: #f4f4f5; }
  .nv .nv-cta { height: 44px; padding: 0 16px 0 20px; display: inline-flex; align-items: center; gap: 10px; border-radius: 10px; background: #18181b; font-size: 15px; font-weight: 600; color: #ffffff; white-space: nowrap; transition: background 0.2s ease; }
  .nv .nv-cta:hover { background: #000000; color: #ffffff; }
  .nv-cta svg { width: 16px; height: 16px; transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv-cta:hover svg { transform: translateX(3px); }

  .nv-burger { display: none; position: relative; width: 44px; height: 44px; border: 0; border-radius: 10px; background: none; cursor: pointer; }
  .nv-burger span { position: absolute; left: 13px; right: 13px; height: 2px; border-radius: 2px; background: #18181b; transition: top 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv-burger span:nth-child(1) { top: 17px; }
  .nv-burger span:nth-child(2) { top: 25px; }
  .nv.nv-mopen .nv-burger span:nth-child(1) { top: 21px; transform: rotate(45deg); }
  .nv.nv-mopen .nv-burger span:nth-child(2) { top: 21px; transform: rotate(-45deg); }

  /* Features panel: the nav itself grows downward */
  .nv-drop, .nv-sheet { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.32s cubic-bezier(0.4, 0, 0.2, 1); }
  .nv.nv-open .nv-drop, .nv.nv-mopen .nv-sheet { grid-template-rows: 1fr; transition-duration: 0.5s; transition-timing-function: cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv-drop-in, .nv-sheet-in { min-height: 0; overflow: hidden; }
  .nv-sheet { display: none; }
  .nv-panel { max-width: 1360px; margin: 0 auto; padding: 28px 28px 28px; display: grid; grid-template-columns: 250px minmax(0, 1fr) 430px; gap: 44px; border-top: 1px solid #f4f4f5; }

  .nv-fade { opacity: 0; transform: translateY(10px); transition: opacity 0.16s ease, transform 0.25s ease; }
  .nv.nv-open .nv-fade { opacity: 1; transform: none; transition: opacity 0.45s ease calc(var(--i, 0) * 50ms + 110ms), transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1) calc(var(--i, 0) * 50ms + 110ms); }

  .nv-intro { display: flex; flex-direction: column; padding-top: 4px; }
  .nv-eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #a1a1aa; }
  .nv .nv-intro-h { margin-top: 16px; font-family: 'Google Sans Flex', 'Inter', sans-serif; font-weight: 300; font-size: 34px; line-height: 1.08; letter-spacing: -0.02em; color: #18181b; }
  .nv-intro-h span { color: #a1a1aa; }
  .nv .nv-intro-p { margin-top: 16px; font-size: 14.5px; line-height: 1.55; color: #71717a; }
  .nv .nv-intro-link { margin-top: auto; padding-top: 24px; display: inline-flex; align-items: center; gap: 8px; align-self: flex-start; font-size: 14.5px; font-weight: 600; color: #18181b; }
  .nv-intro-link span { background: linear-gradient(#18181b, #18181b) 0 100% / 0 1px no-repeat; padding-bottom: 2px; transition: background-size 0.35s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv-intro-link:hover span { background-size: 100% 1px; }
  .nv-intro-link svg { width: 15px; height: 15px; transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv-intro-link:hover svg { transform: translateX(3px); }

  .nv-listwrap { position: relative; }
  .nv-mark { position: absolute; top: 0; left: 0; right: 0; height: 0; border-radius: 12px; background: #f4f4f5; opacity: 0; transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), height 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.2s ease; }
  .nv-mark.nv-mark-on { opacity: 1; }
  .nv-list { position: relative; display: flex; flex-direction: column; gap: 2px; }
  .nv .nv-item { position: relative; display: grid; grid-template-columns: 34px minmax(0, 1fr) 18px; align-items: start; gap: 0 10px; padding: 15px 16px 15px 18px; border-radius: 12px; color: #18181b; }
  .nv-num { padding-top: 3px; font-size: 12px; font-weight: 600; letter-spacing: 0.04em; font-variant-numeric: tabular-nums; color: #a1a1aa; transition: color 0.3s ease; }
  .nv-ttl { display: flex; align-items: center; gap: 10px; height: 22px; font-size: 17px; font-weight: 600; letter-spacing: -0.01em; color: #18181b; transition: color 0.3s ease; }
  .nv-dsc { display: block; margin-top: 4px; font-size: 14px; line-height: 1.45; color: #71717a; transition: color 0.3s ease; }
  .nv-go { width: 18px; height: 18px; margin-top: 2px; color: #18181b; opacity: 0; transform: translateX(-8px); transition: opacity 0.25s ease, transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
  .nv-item.nv-on .nv-go { opacity: 1; transform: none; }
  .nv-item.nv-on .nv-num { color: #18181b; }
  .nv-list.nv-has .nv-item:not(.nv-on) .nv-ttl { color: #a1a1aa; }
  .nv-list.nv-has .nv-item:not(.nv-on) .nv-dsc { color: #a1a1aa; }
  .nv-here { display: none; padding: 4px 8px; line-height: 1; border: 1px solid #d4d4d8; border-radius: 999px; font-size: 11px; font-weight: 600; letter-spacing: 0; color: #52525b; }
  .nv-item.nv-cur .nv-here { display: inline-block; }

  /* Preview stage */
  .nv-stage { position: relative; min-height: 318px; border: 1px solid #f0f0f1; border-radius: 14px; background: #fafafa; overflow: hidden; }
  .nv-pv { position: absolute; inset: 0; padding: 26px 28px; opacity: 0; transform: translateY(16px); transition: opacity 0.22s ease, transform 0.3s ease; pointer-events: none; }
  .nv-pv.nv-pv-on { opacity: 1; transform: none; transition: opacity 0.35s ease 0.08s, transform 0.55s cubic-bezier(0.2, 0.8, 0.2, 1) 0.08s; }
  .nv-pv-cap { position: absolute; left: 28px; bottom: 20px; font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: #a1a1aa; }
  .nv-k { font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: #a1a1aa; }
  .nv-b1, .nv-b2 { display: block; height: 8px; border-radius: 4px; }
  .nv-b1 { background: #3f3f46; }
  .nv-b2 { background: #d4d4d8; }

  /* 1 Lead Search */
  .nv-q { display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 14px; border: 1px solid #e4e4e7; border-radius: 10px; background: #ffffff; font-size: 14px; font-weight: 500; color: #18181b; }
  .nv-q svg { width: 16px; height: 16px; flex-shrink: 0; color: #a1a1aa; }
  .nv-q-t { display: inline-block; overflow: hidden; white-space: nowrap; width: var(--w, auto); }
  .nv-caret { display: inline-block; width: 1.5px; height: 17px; margin-left: -8px; background: #18181b; opacity: 0; }
  .nv-pv-on .nv-q-t { animation: nvType 1.05s steps(29, end) 0.2s both; }
  .nv-pv-on .nv-caret { animation: nvBlink 0.9s steps(1) 0.2s 3 both; }
  .nv-res { margin-top: 14px; }
  .nv-r { display: grid; grid-template-columns: 24px 120px 1fr auto; align-items: center; gap: 12px; height: 46px; border-bottom: 1px solid #ececee; }
  .nv-r:last-child { border-bottom: 0; }
  .nv-av { width: 24px; height: 24px; border-radius: 50%; background: #e4e4e7; }
  .nv-r .nv-b2 { width: 64%; }
  .nv-tag { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px 3px 7px; border: 1px solid #e4e4e7; border-radius: 999px; background: #ffffff; font-size: 11.5px; font-weight: 600; color: #3f3f46; }
  .nv-tag svg { width: 12px; height: 12px; }
  .nv-pv-on .nv-r { animation: nvRise 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) calc(1.3s + var(--r) * 0.12s) both; }

  /* 2 AI Email Campaigns */
  .nv-mail { border: 1px solid #e4e4e7; border-radius: 12px; background: #ffffff; padding: 6px 18px 16px; }
  .nv-mail-h { display: grid; grid-template-columns: 64px 1fr; align-items: center; height: 38px; border-bottom: 1px solid #f0f0f1; }
  .nv-subj { font-size: 13.5px; font-weight: 600; color: #18181b; white-space: nowrap; overflow: hidden; }
  .nv-mail-b { padding-top: 14px; display: flex; flex-direction: column; gap: 10px; }
  .nv-ln { display: block; height: 7px; border-radius: 4px; background: #a1a1aa; width: var(--w); transform: scaleX(0); transform-origin: 0 50%; }
  .nv-ln.nv-ln-dark { background: #3f3f46; }
  .nv-pv-on .nv-ln { animation: nvGrow 0.55s cubic-bezier(0.4, 0, 0.2, 1) calc(0.25s + var(--l) * 0.28s) both; }
  .nv-sent { position: absolute; right: 28px; bottom: 20px; display: inline-flex; align-items: center; gap: 7px; padding: 7px 12px 7px 10px; border-radius: 999px; background: #18181b; font-size: 12px; font-weight: 600; color: #ffffff; }
  .nv-sent svg { width: 13px; height: 13px; }
  .nv-pv-on .nv-sent { animation: nvRise 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) 1.9s both; }

  /* 3 Website Analyzer */
  .nv-site { position: relative; width: 74%; border: 1px solid #e4e4e7; border-radius: 12px; background: #ffffff; overflow: hidden; }
  .nv-site-top { display: flex; align-items: center; gap: 6px; height: 34px; padding: 0 12px; border-bottom: 1px solid #f0f0f1; }
  .nv-site-top i { width: 8px; height: 8px; border-radius: 50%; background: #e4e4e7; }
  .nv-url { margin-left: 8px; font-size: 11.5px; font-weight: 500; color: #71717a; }
  .nv-site-b { position: relative; padding: 16px 16px 18px; display: flex; flex-direction: column; gap: 10px; }
  .nv-blk { display: block; border-radius: 4px; background: #ececee; }
  .nv-pv-on .nv-blk { animation: nvRead 0.4s ease calc(0.3s + var(--t) * 1.2s) both; }
  .nv-blk-row { display: flex; gap: 10px; }
  .nv-scan { position: absolute; left: 0; right: 0; top: 0; height: 2px; background: #18181b; opacity: 0; }
  .nv-scan::before { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 36px; background: linear-gradient(to bottom, rgba(24, 24, 27, 0), rgba(24, 24, 27, 0.06)); }
  .nv-pv-on .nv-scan { animation: nvScan 1.3s cubic-bezier(0.4, 0, 0.6, 1) 0.3s both; }
  .nv-angle { position: absolute; right: 26px; bottom: 30px; width: 54%; padding: 14px 16px; border: 1px solid #18181b; border-radius: 12px; background: #ffffff; box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.18); }
  .nv .nv-angle p { margin-top: 6px; font-size: 13.5px; font-weight: 600; line-height: 1.4; color: #18181b; }
  .nv-pv-on .nv-angle { animation: nvRise 0.55s cubic-bezier(0.2, 0.8, 0.2, 1) 1.65s both; }

  /* 4 Automations */
  .nv-flow { position: relative; display: flex; flex-direction: column; gap: 26px; width: 66%; }
  .nv-node { position: relative; z-index: 1; display: flex; align-items: center; gap: 12px; height: 48px; padding: 0 14px; border: 1px solid #e4e4e7; border-radius: 12px; background: #ffffff; font-size: 13.5px; font-weight: 600; color: #18181b; }
  .nv-node b { width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; border-radius: 7px; background: #f4f4f5; color: #71717a; }
  .nv-node b svg { width: 14px; height: 14px; }
  .nv-node em { margin-left: auto; font-style: normal; font-size: 11.5px; font-weight: 500; color: #a1a1aa; }
  .nv-pv-on .nv-node { animation: nvNode 0.45s ease calc(0.35s + var(--s) * 0.75s) both; }
  .nv-pv-on .nv-node b { animation: nvNodeIcon 0.45s ease calc(0.35s + var(--s) * 0.75s) both; }
  .nv-wire { position: absolute; left: 26px; top: 24px; bottom: 24px; width: 2px; background: #e4e4e7; }
  .nv-wire i { position: absolute; inset: 0; background: #18181b; transform: scaleY(0); transform-origin: 50% 0; }
  .nv-pv-on .nv-wire i { animation: nvGrowY 1.5s cubic-bezier(0.4, 0, 0.6, 1) 0.35s both; }
  .nv-done { position: absolute; right: 28px; bottom: 22px; display: inline-flex; align-items: center; gap: 7px; padding: 8px 13px 8px 11px; border: 1px solid #e4e4e7; border-radius: 999px; background: #ffffff; font-size: 12px; font-weight: 600; color: #18181b; }
  .nv-done svg { width: 13px; height: 13px; }
  .nv-pv-on .nv-done { animation: nvRise 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) 2.1s both; }

  @keyframes nvType { from { width: 0; } to { width: var(--w, auto); } }
  @keyframes nvBlink { 0% { opacity: 1; } 50% { opacity: 0; } 100% { opacity: 0; } }
  @keyframes nvRise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
  @keyframes nvGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
  @keyframes nvGrowY { from { transform: scaleY(0); } to { transform: scaleY(1); } }
  @keyframes nvRead { from { background: #ececee; } to { background: #d4d4d8; } }
  @keyframes nvScan { 0% { opacity: 0; top: 0; } 8% { opacity: 1; } 88% { opacity: 1; top: 100%; } 100% { opacity: 0; top: 100%; } }
  @keyframes nvNode { from { border-color: #e4e4e7; } to { border-color: #18181b; } }
  @keyframes nvNodeIcon { from { background: #f4f4f5; color: #71717a; } to { background: #18181b; color: #ffffff; } }

  /* Chrome finish: silver and black gradients, shining text on open */
  .nv {
    --nv-dk: linear-gradient(180deg, #71717a 0%, #27272a 40%, #09090b 56%, #3f3f46 80%, #71717a 100%);
    --nv-sv: linear-gradient(180deg, #b4b4bb 0%, #a1a1aa 36%, #5f5f68 54%, #a1a1aa 72%, #8a8a93 100%);
    --nv-sh: linear-gradient(105deg, rgba(161, 161, 170, 0) 32%, rgba(161, 161, 170, 0.95) 42%, #ffffff 50%, rgba(161, 161, 170, 0.95) 58%, rgba(161, 161, 170, 0) 68%);
    --nv-sh2: linear-gradient(105deg, rgba(24, 24, 27, 0) 32%, rgba(24, 24, 27, 0.9) 43%, #ffffff 50%, rgba(24, 24, 27, 0.9) 57%, rgba(24, 24, 27, 0) 68%);
  }
  .nv .nv-brand span, .nv .nv-intro-h span, .nv .nv-item.nv-on .nv-ttl { color: transparent; background-repeat: no-repeat; background-size: 250% 100%, 100% 100%; background-position: 120% 0, 0 0; -webkit-background-clip: text; background-clip: text; }
  .nv .nv-brand span { background-image: var(--nv-sh2), var(--nv-sv); transition: background-position 0s; }
  .nv .nv-brand:hover span { background-image: var(--nv-sh), var(--nv-dk); background-position: -20% 0, 0 0; transition: background-position 0.8s cubic-bezier(0.4, 0, 0.2, 1); }
  .nv.nv-open .nv-brand span { animation: nvShine 3s cubic-bezier(0.4, 0, 0.2, 1) 0.9s infinite; }
  .nv .nv-pill { background: linear-gradient(180deg, #f8f8f9 0%, #ebebee 100%); box-shadow: inset 0 0 0 1px rgba(24, 24, 27, 0.05), inset 0 1px 0 #ffffff; }
  .nv .nv-cta, .nv .nv-m-acts a:last-child { position: relative; overflow: hidden; background: linear-gradient(180deg, #3f3f46 0%, #18181b 52%, #09090b 100%); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16), 0 1px 2px rgba(0, 0, 0, 0.18); }
  .nv .nv-cta:hover { background: linear-gradient(180deg, #52525b 0%, #18181b 52%, #000000 100%); }
  .nv-cta::before { content: ''; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, 0.18) 42%, rgba(255, 255, 255, 0.5) 50%, rgba(255, 255, 255, 0.18) 58%, rgba(255, 255, 255, 0) 70%); transform: translateX(-100%); pointer-events: none; }
  .nv-cta:hover::before { transform: translateX(100%); transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1); }
  .nv.nv-open .nv-cta::before { animation: nvBtn 3s cubic-bezier(0.4, 0, 0.2, 1) 1.2s infinite; }

  .nv-drop-in { background: linear-gradient(180deg, #ffffff 0%, #ffffff 55%, #f7f7f8 100%); }
  .nv .nv-panel { border-top-color: transparent; border-image: linear-gradient(90deg, rgba(212, 212, 216, 0), #d4d4d8 18%, #a1a1aa 50%, #d4d4d8 82%, rgba(212, 212, 216, 0)) 1; }

  /* Intro: black chrome line, silver line, both catch the light on open */
  .nv .nv-eyebrow { display: flex; align-items: center; gap: 12px; color: #71717a; }
  .nv-eyebrow::after { content: ''; width: 40px; height: 1px; background: linear-gradient(90deg, #18181b, rgba(161, 161, 170, 0)); transform: scaleX(0); transform-origin: 0 50%; transition: transform 0.2s ease; }
  .nv.nv-open .nv-eyebrow::after { transform: scaleX(1); transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.35s; }
  .nv .nv-intro-h { font-size: 40px; font-weight: 400; letter-spacing: -0.025em; }
  .nv .nv-intro-h .nv-ih1 { background-image: var(--nv-sh), var(--nv-dk); }
  .nv .nv-intro-h .nv-ih2 { background-image: var(--nv-sh2), var(--nv-sv); }
  .nv.nv-open .nv-ih1 { animation: nvShine 3s cubic-bezier(0.4, 0, 0.2, 1) 0.2s infinite; }
  .nv.nv-open .nv-ih2 { animation: nvShine 3s cubic-bezier(0.4, 0, 0.2, 1) 0.45s infinite; }
  .nv-intro-link span { background-image: linear-gradient(90deg, #18181b, #a1a1aa); }

  /* List: silver numbers, a polished marker with a black edge, the active title shines */
  .nv .nv-num { color: transparent; background: linear-gradient(180deg, #b4b4bb, #71717a); -webkit-background-clip: text; background-clip: text; }
  .nv .nv-item.nv-on .nv-num { background-image: linear-gradient(180deg, #71717a, #09090b); }
  .nv .nv-item.nv-on .nv-ttl { background-image: var(--nv-sh), var(--nv-dk); }
  .nv.nv-open .nv-item.nv-on .nv-ttl { animation: nvShine 3s cubic-bezier(0.4, 0, 0.2, 1) 0.1s infinite; }
  .nv .nv-item.nv-on .nv-dsc { color: #52525b; }
  .nv .nv-mark { overflow: hidden; background: linear-gradient(100deg, #e9e9ec 0%, #f5f5f6 55%, #ededf0 100%); box-shadow: inset 0 0 0 1px rgba(24, 24, 27, 0.05), inset 0 1px 0 #ffffff; }
  .nv-mark::before { content: ''; position: absolute; left: 7px; top: 12px; bottom: 12px; width: 2px; border-radius: 2px; background: linear-gradient(180deg, rgba(24, 24, 27, 0), #18181b 50%, rgba(24, 24, 27, 0)); }
  .nv-mark::after { content: ''; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(255, 255, 255, 0) 34%, #ffffff 50%, rgba(255, 255, 255, 0) 66%) no-repeat; background-size: 250% 100%; background-position: 120% 0; }
  .nv.nv-open .nv-mark::after { animation: nvSweep 3s cubic-bezier(0.4, 0, 0.2, 1) 0.1s infinite; }
  .nv .nv-here { border: 0; padding: 5px 9px; background: linear-gradient(180deg, #3f3f46 0%, #09090b 100%); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18); color: #f4f4f5; }

  /* Preview stage: a black chrome box with light that drifts and sweeps across it */
  .nv .nv-stage { border-color: #18181b; background: radial-gradient(90% 70% at 88% 0%, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0) 60%), radial-gradient(70% 60% at 0% 100%, rgba(161, 161, 170, 0.14), rgba(161, 161, 170, 0) 70%), linear-gradient(160deg, #3f3f46 0%, #1c1c1f 42%, #09090b 100%); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1); }
  .nv-stage::before { content: ''; position: absolute; left: 10%; top: -40%; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0)); pointer-events: none; }
  .nv-stage::after { content: ''; position: absolute; top: -20%; bottom: -20%; left: -60%; width: 220%; background: linear-gradient(105deg, rgba(255, 255, 255, 0) 41%, rgba(255, 255, 255, 0.07) 46%, rgba(255, 255, 255, 0.2) 50%, rgba(255, 255, 255, 0.07) 54%, rgba(255, 255, 255, 0) 59%); transform: translateX(-45%); pointer-events: none; }
  .nv .nv-pv { z-index: 1; }
  .nv.nv-open .nv-stage::before { animation: nvDrift 9s ease-in-out infinite alternate; }
  .nv.nv-open .nv-stage::after { animation: nvBeam 3s cubic-bezier(0.4, 0, 0.2, 1) 0.6s infinite; }
  .nv:not(.nv-open) .nv-stage.nv-fade { transform: translateY(10px) scale(0.97); }
  .nv .nv-r { border-bottom-color: rgba(255, 255, 255, 0.08); }
  .nv .nv-av { background: linear-gradient(135deg, #e4e4e7, #52525b); }
  .nv .nv-res .nv-b1 { background: linear-gradient(90deg, #f4f4f5, #a1a1aa); }
  .nv .nv-res .nv-b2 { background: #3f3f46; }
  .nv .nv-tag { border-color: rgba(255, 255, 255, 0.16); background: rgba(255, 255, 255, 0.06); color: #e4e4e7; }
  .nv .nv-sent { background: linear-gradient(180deg, #ffffff 0%, #d4d4d8 100%); color: #18181b; box-shadow: 0 6px 16px -6px rgba(0, 0, 0, 0.5); }
  .nv .nv-angle { box-shadow: 0 16px 34px -12px rgba(0, 0, 0, 0.6); }
  .nv .nv-wire { background: rgba(255, 255, 255, 0.14); }
  .nv .nv-wire i { background: linear-gradient(180deg, #ffffff, #a1a1aa); }

  .nv-m-feat span { color: transparent; background: linear-gradient(180deg, #b4b4bb, #71717a); -webkit-background-clip: text; background-clip: text; }

  @keyframes nvShine { 0% { background-position: 120% 0, 0 0; } 32%, 100% { background-position: -20% 0, 0 0; } }
  @keyframes nvSweep { 0% { background-position: 120% 0; } 40%, 100% { background-position: -20% 0; } }
  @keyframes nvBtn { 0% { transform: translateX(-100%); } 28%, 100% { transform: translateX(100%); } }
  @keyframes nvBeam { 0% { transform: translateX(-45%); } 40%, 100% { transform: translateX(45%); } }
  @keyframes nvDrift { from { transform: translate(-10%, 0); } to { transform: translate(30%, 25%); } }
  @media (prefers-reduced-motion: reduce) {
    .nv.nv-open .nv-brand span, .nv.nv-open .nv-cta::before, .nv.nv-open .nv-ih1, .nv.nv-open .nv-ih2, .nv.nv-open .nv-item.nv-on .nv-ttl, .nv.nv-open .nv-mark::after, .nv.nv-open .nv-stage::before, .nv.nv-open .nv-stage::after { animation: none !important; }
  }

  /* Mobile sheet */
  .nv-m { padding: 8px 20px 20px; border-top: 1px solid #f4f4f5; }
  .nv .nv-m-link { display: flex; align-items: center; justify-content: space-between; height: 52px; border-bottom: 1px solid #f4f4f5; font-family: 'Google Sans Flex', 'Inter', sans-serif; font-size: 22px; font-weight: 400; letter-spacing: -0.01em; color: #18181b; }
  .nv-m-link[aria-current="page"]::after { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #18181b; }
  .nv-m-group { padding: 14px 0 10px; border-bottom: 1px solid #f4f4f5; }
  .nv .nv-m-feat { display: grid; grid-template-columns: 30px 1fr; align-items: baseline; padding: 9px 0; font-size: 15.5px; font-weight: 600; color: #18181b; }
  .nv-m-feat span { font-size: 12px; font-weight: 600; color: #a1a1aa; font-variant-numeric: tabular-nums; }
  .nv .nv-m-feat[aria-current="page"] { text-decoration: underline; text-underline-offset: 4px; }
  .nv-m-acts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding-top: 18px; }
  .nv .nv-m-acts a { height: 48px; display: flex; align-items: center; justify-content: center; border-radius: 10px; font-size: 15px; font-weight: 600; }
  .nv .nv-m-acts a:first-child { border: 1px solid #e4e4e7; color: #18181b; }
  .nv .nv-m-acts a:last-child { background: #18181b; color: #ffffff; }
  .nv-m .nv-mf { opacity: 0; transform: translateY(8px); transition: opacity 0.15s ease, transform 0.2s ease; }
  .nv.nv-mopen .nv-m .nv-mf { opacity: 1; transform: none; transition: opacity 0.4s ease calc(var(--i, 0) * 40ms + 100ms), transform 0.55s cubic-bezier(0.2, 0.8, 0.2, 1) calc(var(--i, 0) * 40ms + 100ms); }

  @media (max-width: 1240px) {
    .nv-panel { grid-template-columns: minmax(0, 1fr) 420px; gap: 32px; }
    .nv-intro { display: none; }
  }
  @media (max-width: 1060px) {
    .nv-link { padding: 0 13px; }
    .nv-panel { grid-template-columns: minmax(0, 1fr) 360px; }
  }
  @media (max-width: 900px) {
    .nv { height: 80px; padding: 0 12px; }
    .nv-shell { top: 12px; left: 12px; right: 12px; }
    .nv.nv-scrolled .nv-shell { top: 8px; }
    .nv-bar, .nv.nv-scrolled .nv-bar { height: 64px; padding: 0 8px 0 18px; grid-template-columns: 1fr auto; }
    .nv-brand span { font-size: 24px; }
    .nv-links, .nv-actions .nv-login, .nv-actions .nv-cta, .nv-drop { display: none; }
    .nv-burger { display: block; }
    .nv-sheet { display: grid; }
  }
  @media (prefers-reduced-motion: reduce) {
    .nv *, .nv *::before, .nv *::after { transition-duration: 0.01ms !important; transition-delay: 0s !important; animation-duration: 0.01ms !important; animation-delay: 0s !important; }
  }