/* NotePrivate marketing site. Light, dimensional, Stripe/Ramp inspired. */
:root {
  --bg: #f6f8f7;
  --bg-2: #eef3f0;
  --card: #ffffff;
  --ink: #10201b;
  --muted: #52625b;
  --faint: #89968f;
  --line: #e3eae6;
  --accent: #1a8265;
  --accent-2: #12634a;
  --accent-3: #34b48f;
  --accent-soft: #e7f2ee;
  --yes: #1a8265;
  --no: #c0473b;
  --partial: #b7791f;
  --radius: 16px;
  --shadow-sm: 0 1px 2px rgba(12,40,30,0.05), 0 2px 8px rgba(12,40,30,0.04);
  --shadow: 0 1px 2px rgba(12,40,30,0.05), 0 14px 40px rgba(12,40,30,0.08);
  --shadow-lg: 0 30px 80px rgba(10,50,38,0.18);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn.primary {
  color: #fff;
  background: linear-gradient(180deg, var(--accent-3), var(--accent));
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 8px 20px rgba(20,120,90,0.28);
}
.btn.primary:hover { transform: translateY(-1px); box-shadow: 0 1px 0 rgba(255,255,255,0.25) inset, 0 12px 26px rgba(20,120,90,0.34); }
.btn.ghost { background: var(--card); border-color: var(--line); color: var(--ink); box-shadow: var(--shadow-sm); }
.btn.ghost:hover { transform: translateY(-1px); border-color: #cdddd5; }
.btn.big { padding: 15px 26px; font-size: 16px; border-radius: 14px; }

/* ---------- Nav ---------- */
header.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246,248,247,0.82);
  backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-row { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 14.5px; color: var(--muted); font-weight: 500; }
.nav-links a:hover { color: var(--ink); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
@media (max-width: 820px) { .nav-links { display: none; } }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 72px 0 40px; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(900px 420px at 78% -8%, rgba(52,180,143,0.16), transparent 60%),
    radial-gradient(700px 400px at 6% 4%, rgba(26,130,101,0.10), transparent 55%);
  pointer-events: none;
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 940px) { .hero-grid { grid-template-columns: 1fr; gap: 36px; } }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--accent-2); background: var(--accent-soft); border: 1px solid #cfe6dc;
  padding: 6px 12px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(34px, 5vw, 52px); line-height: 1.05; letter-spacing: -0.03em; margin: 0 0 18px; }
.hero h1 .g { background: linear-gradient(120deg, var(--accent-3), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 18.5px; color: var(--muted); margin: 0 0 28px; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.hero-note { margin-top: 16px; font-size: 13.5px; color: var(--faint); }
.hero-note b { color: var(--muted); font-weight: 600; }

/* ---------- App mockup ---------- */
.mock {
  border-radius: 18px; overflow: hidden; background: var(--card);
  border: 1px solid var(--line); box-shadow: var(--shadow-lg);
  transform: perspective(1600px) rotateY(-9deg) rotateX(3deg);
  transform-origin: left center;
}
@media (max-width: 940px) { .mock { transform: none; } }
.mock-bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #eef2f0; border-bottom: 1px solid var(--line); }
.dot { width: 11px; height: 11px; border-radius: 50%; }
.dot.r { background: #f0645c; } .dot.y { background: #f5be4f; } .dot.g { background: #59c94b; }
.mock-body { display: grid; grid-template-columns: 150px 190px 1fr; min-height: 340px; font-size: 12px; }
.mk-rail { background: #f4f7f5; border-right: 1px solid var(--line); padding: 12px 10px; }
.mk-rail .app { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 12.5px; margin-bottom: 14px; }
.mk-rail .app img { width: 20px; height: 20px; border-radius: 6px; }
.mk-row { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 7px; color: var(--muted); }
.mk-row.on { background: var(--accent-soft); color: var(--accent-2); font-weight: 600; }
.mk-ic { width: 13px; height: 13px; border-radius: 4px; background: currentColor; opacity: 0.55; flex: 0 0 auto; }
.mk-list { border-right: 1px solid var(--line); padding: 10px; background: #fbfdfc; }
.mk-ey { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--faint); font-weight: 700; margin: 2px 4px 8px; }
.mk-note { padding: 8px 10px; border-radius: 9px; margin-bottom: 6px; }
.mk-note.on { background: #fff; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.mk-note b { display: block; font-size: 12px; color: var(--ink); margin-bottom: 3px; }
.mk-note span { display: block; height: 6px; border-radius: 3px; background: #dfe8e3; }
.mk-note span.s { width: 70%; margin-top: 4px; }
.mk-ed { padding: 20px 22px; background: #fff; }
.mk-ed h4 { margin: 0 0 14px; font-size: 20px; letter-spacing: -0.01em; }
.mk-ln { height: 9px; border-radius: 4px; background: #e6ede9; margin-bottom: 10px; }
.mk-ln.w1 { width: 92%; } .mk-ln.w2 { width: 78%; } .mk-ln.w3 { width: 85%; } .mk-ln.w4 { width: 60%; }
.mk-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 10.5px; color: var(--accent-2); background: var(--accent-soft); padding: 4px 9px; border-radius: 999px; margin-top: 14px; font-weight: 600; }

/* ---------- Trust strip ---------- */
.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--card); }
.strip-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 18px; padding: 22px 0; }
.strip-item { display: flex; align-items: center; gap: 10px; font-size: 14.5px; font-weight: 600; color: var(--muted); }
.strip-item svg { width: 18px; height: 18px; color: var(--accent); flex: 0 0 auto; }

/* ---------- Sections ---------- */
section.block { padding: 78px 0; }
.sec-head { max-width: 680px; margin: 0 auto 46px; text-align: center; }
.sec-head .kick { font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.sec-head h2 { font-size: clamp(26px, 3.6vw, 36px); letter-spacing: -0.02em; margin: 0 0 14px; }
.sec-head p { font-size: 17px; color: var(--muted); margin: 0; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid-3, .grid-4 { grid-template-columns: 1fr; } }
.feature {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow-sm); transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.feature:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.feature .ico { width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-2); margin-bottom: 14px; }
.feature .ico svg { width: 22px; height: 22px; }
.feature h3 { margin: 0 0 8px; font-size: 17px; letter-spacing: -0.01em; }
.feature p { margin: 0; font-size: 14.5px; color: var(--muted); }

/* alternating deep-dive rows */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split + .split { margin-top: 64px; }
.split.rev .visual { order: 2; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 28px; } .split.rev .visual { order: 0; } }
.split h3 { font-size: 24px; letter-spacing: -0.02em; margin: 0 0 12px; }
.split p { font-size: 16px; color: var(--muted); margin: 0 0 16px; }
.ticks { list-style: none; margin: 0; padding: 0; }
.ticks li { position: relative; padding: 6px 0 6px 28px; font-size: 15px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 12px; width: 16px; height: 16px; border-radius: 50%; background: var(--accent-soft); }
.ticks li::after { content: ""; position: absolute; left: 5px; top: 15px; width: 5px; height: 8px; border: solid var(--accent); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.visual { border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(160deg, #ffffff, #f1f7f4); box-shadow: var(--shadow); padding: 26px; min-height: 240px; }
.type-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; }
.type-card { display: flex; align-items: flex-start; gap: 11px; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px; box-shadow: var(--shadow-sm); }
.type-card .tc-ic { flex: 0 0 auto; width: 34px; height: 34px; border-radius: 9px; background: var(--accent-soft); color: var(--accent-2); display: grid; place-items: center; }
.type-card .tc-ic svg { width: 18px; height: 18px; }
.type-card .tc-tx { min-width: 0; }
.type-card b { font-size: 14px; display: block; margin-bottom: 2px; }
.type-card span { font-size: 12.5px; color: var(--faint); }

/* ---------- Comparison ---------- */
.compare { background: var(--bg-2); }
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); box-shadow: var(--shadow); -webkit-overflow-scrolling: touch; }
table.cmp { border-collapse: collapse; width: 100%; min-width: 860px; font-size: 13.5px; }
table.cmp th, table.cmp td { padding: 13px 14px; text-align: center; border-bottom: 1px solid var(--line); }
table.cmp thead th { background: #eef4f1; font-size: 12.5px; color: var(--muted); position: sticky; top: 0; }
table.cmp th.np, table.cmp td.np { background: #eefaf5; }
table.cmp thead th.np { color: var(--accent); font-weight: 800; }
table.cmp tbody tr:last-child td { border-bottom: none; }
table.cmp td.feat, table.cmp th.feat { text-align: left; font-weight: 600; color: var(--ink); position: sticky; left: 0; background: var(--card); }
table.cmp thead th.feat { background: #eef4f1; }
table.cmp td.np.feat { background: #eefaf5; }
.y { color: var(--yes); font-weight: 800; }
.n { color: var(--no); font-weight: 700; opacity: 0.85; }
.p { color: var(--partial); font-weight: 700; }
.cmp-note { font-size: 12.5px; color: var(--faint); margin-top: 14px; text-align: center; }
.legend { display: flex; gap: 18px; justify-content: center; font-size: 12.5px; color: var(--faint); margin-top: 10px; flex-wrap: wrap; }

/* ---------- Pricing ---------- */
.price-wrap { display: grid; grid-template-columns: 1.2fr 1fr; gap: 28px; align-items: stretch; }
@media (max-width: 820px) { .price-wrap { grid-template-columns: 1fr; } }
.price-card { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 34px; box-shadow: var(--shadow); overflow: hidden; }
.price-card.main { border-color: #bfe0d4; background: linear-gradient(170deg, #ffffff, #f2faf6); }
.price-card .plan { font-size: 14px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.05em; }
.price-card .amt { font-size: 52px; font-weight: 800; letter-spacing: -0.03em; margin: 10px 0 2px; }
.price-card .amt span { font-size: 18px; font-weight: 600; color: var(--faint); letter-spacing: 0; }
.price-card .subamt { color: var(--muted); font-size: 15px; margin-bottom: 22px; }
.price-list { list-style: none; margin: 0 0 26px; padding: 0; }
.price-list li { position: relative; padding: 7px 0 7px 28px; font-size: 15px; }
.price-list li::before { content: ""; position: absolute; left: 2px; top: 13px; width: 15px; height: 15px; border-radius: 50%; background: var(--accent-soft); }
.price-list li::after { content: ""; position: absolute; left: 6px; top: 16px; width: 5px; height: 8px; border: solid var(--accent); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.price-aside { display: flex; flex-direction: column; justify-content: center; gap: 18px; }
.mini { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 20px 22px; box-shadow: var(--shadow-sm); }
.mini h4 { margin: 0 0 6px; font-size: 15.5px; }
.mini p { margin: 0; font-size: 13.5px; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin: 0 auto; }
details.q { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 4px 20px; margin-bottom: 12px; box-shadow: var(--shadow-sm); }
details.q summary { cursor: pointer; list-style: none; padding: 16px 0; font-weight: 600; font-size: 16px; display: flex; justify-content: space-between; align-items: center; }
details.q summary::-webkit-details-marker { display: none; }
details.q summary::after { content: "+"; color: var(--accent); font-size: 22px; font-weight: 400; line-height: 1; }
details.q[open] summary::after { content: "\2013"; }
details.q p { margin: 0 0 18px; color: var(--muted); font-size: 15px; }

/* ---------- Final CTA ---------- */
.final { text-align: center; padding: 84px 0; }
.final-card {
  position: relative; overflow: hidden;
  background: linear-gradient(150deg, #12634a, #0c4535);
  border-radius: 24px; padding: 56px 32px; color: #eafaf4; box-shadow: var(--shadow-lg);
}
.final-card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 80% -20%, rgba(52,180,143,0.4), transparent 60%); }
.final-card h2 { position: relative; font-size: clamp(28px, 4vw, 40px); letter-spacing: -0.02em; margin: 0 0 14px; color: #fff; }
.final-card p { position: relative; font-size: 18px; margin: 0 auto 26px; max-width: 520px; color: #cdeee1; }
.final-card .btn.primary { background: #fff; color: var(--accent-2); box-shadow: 0 10px 30px rgba(0,0,0,0.25); }
.final-card .fine { position: relative; margin-top: 16px; font-size: 13px; color: #a9d8c6; }

/* ---------- Footer ---------- */
footer.site { border-top: 1px solid var(--line); background: var(--card); padding: 40px 0; }
.foot-row { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.foot-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.foot-brand img { width: 26px; height: 26px; border-radius: 7px; }
.foot-links { display: flex; gap: 22px; font-size: 14px; color: var(--muted); flex-wrap: wrap; }
.foot-links a:hover { color: var(--ink); }
.foot-fine { color: var(--faint); font-size: 12.5px; margin-top: 14px; }