/* Layout: a paper page with white cards, one dark teal band for the privacy promise, phone mock-ups drawn in CSS. */
:root {
  --paper: #F4F3EF;
  --card: #FFFFFF;
  --ink: #15171A;
  --ink-2: #3F434A;
  --muted: #62666D;
  --hairline: #E7E5DF;
  --fill: #F0EFEA;
  --teal: #0B6A6A;
  --teal-soft: #E6F0EF;
  --mint: #9FD0C4;
  --slot: #064646;
  --positive: #17804A;
  --positive-soft: #E7F3EC;
  --attention: #A3550A;
  --attention-soft: #FBEEDD;
  --display: "Geist", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  --body: "Geist", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  --radius-card: 20px;
  --radius-hero: 24px;
  --gutter-l: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0E0F11; --card: #1A1C1F; --ink: #F2F2EF; --ink-2: #C9CCD1; --muted: #9A9EA5; --hairline: #2F3236; --fill: #24272B;
    --teal: #4FB3A6; --teal-soft: rgba(79,179,166,.16); --mint: #2E6F66; --slot: #0B2F2F;
    --positive: #4CC28A; --positive-soft: rgba(76,194,138,.16); --attention: #E59A4F; --attention-soft: rgba(229,154,79,.16);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0E0F11; --card: #1A1C1F; --ink: #F2F2EF; --ink-2: #C9CCD1; --muted: #9A9EA5; --hairline: #2F3236; --fill: #24272B;
  --teal: #4FB3A6; --teal-soft: rgba(79,179,166,.16); --mint: #2E6F66; --slot: #0B2F2F;
  --positive: #4CC28A; --positive-soft: rgba(76,194,138,.16); --attention: #E59A4F; --attention-soft: rgba(229,154,79,.16);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.02em; line-height: 1.1; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.3rem, 6vw, 3.9rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.01em; }
p { margin: 0; }
.wrap { max-width: 1120px; margin: 0 auto; padding-left: var(--gutter-l); padding-right: var(--gutter-r); }
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--teal); }
.lede { font-size: 1.2rem; color: var(--ink-2); max-width: 36em; }
.num { font-variant-numeric: tabular-nums; }
section { padding-block: 72px; }
@media (max-width: 720px) { section { padding-block: 52px; } }

/* Nav */
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 18px; }
.nav .lockup img { height: 34px; width: auto; display: block; }
.nav .lockup .dark { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .nav .lockup .light { display: none; } :root:not([data-theme="light"]) .nav .lockup .dark { display: block; } }
:root[data-theme="dark"] .nav .lockup .light { display: none; }
:root[data-theme="dark"] .nav .lockup .dark { display: block; }
.nav-links { display: flex; gap: 22px; align-items: center; font-weight: 500; font-size: 15px; }
.nav-links a { color: var(--ink-2); }
@media (max-width: 720px) { .nav-links a:not(.pill) { display: none; } }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; background: var(--teal-soft); color: var(--teal); white-space: nowrap; }
.pill.positive { background: var(--positive-soft); color: var(--positive); }
.pill.attention { background: var(--attention-soft); color: var(--attention); }

/* Hero */
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; padding-block: 40px 72px; }
@media (max-width: 860px) { .hero { grid-template-columns: 1fr; gap: 36px; } }
.hero-copy { display: grid; gap: 22px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 20px; border-radius: 999px; font-weight: 600; font-size: 16px; background: var(--teal); color: #fff; border: 0; }
.btn:hover { text-decoration: none; filter: brightness(1.06); }
.btn.quiet { background: var(--card); color: var(--ink); border: 1px solid var(--hairline); }
.facts { display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 14px; color: var(--muted); }
.facts span::before { content: "✓ "; color: var(--teal); font-weight: 700; }

/* Screenshots from the app, in a device frame */
.shot { width: min(340px, 100%); margin: 0 auto; display: block; background: var(--ink); border-radius: 46px; padding: 10px; box-shadow: 0 30px 60px rgba(21,23,26,.18); }
.shot img { display: block; width: 100%; height: auto; border-radius: 38px; }
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 36px; }
@media (max-width: 960px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
.gallery figure { margin: 0; display: grid; gap: 10px; }
.gallery .shot { width: 100%; border-radius: 34px; padding: 8px; }
.gallery .shot img { border-radius: 28px; }
.gallery figcaption { font-size: 14px; color: var(--muted); text-align: center; }
/* Phone mock */
.phone { width: min(360px, 100%); margin: 0 auto; background: var(--ink); border-radius: 46px; padding: 12px; box-shadow: 0 30px 60px rgba(21,23,26,.18); }
.screen { background: var(--paper); border-radius: 36px; padding: 22px 16px 24px; display: grid; gap: 14px; min-height: 560px; }
.screen .title { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; }
.screen .sub { font-size: 13px; color: var(--muted); margin-top: -8px; }
.mock-card { background: var(--card); border-radius: var(--radius-card); padding: 16px; display: grid; gap: 10px; }
.mock-card .label { font-size: 13px; color: var(--muted); display: flex; justify-content: space-between; align-items: center; }
.mock-card .big { font-size: 34px; font-weight: 700; letter-spacing: -0.02em; line-height: 1; }
.mock-card .big small { font-size: 18px; color: var(--muted); font-weight: 600; }
.bar { display: flex; gap: 6px; height: 10px; }
.bar i { display: block; border-radius: 999px; height: 100%; }
.bar .a { background: var(--mint); } .bar .b { background: var(--ink); }
.figures { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; font-size: 12px; color: var(--muted); }
.figures b { display: block; font-size: 15px; color: var(--ink); font-weight: 600; margin-top: 2px; }
.row { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-top: 1px solid var(--hairline); font-size: 14px; }
.row:first-of-type { border-top: 0; }
.row .tile { width: 32px; height: 32px; border-radius: 10px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; font-size: 15px; flex: none; }
.row .tile.warm { background: var(--attention-soft); color: var(--attention); }
.row .tile.good { background: var(--positive-soft); color: var(--positive); }
.row .text { flex: 1; min-width: 0; }
.row .text small { display: block; color: var(--muted); font-size: 12px; }
.row .amt { font-weight: 600; white-space: nowrap; }
.row .amt.up { color: var(--attention); } .row .amt.down { color: var(--positive); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { font-size: 12px; font-weight: 500; padding: 6px 10px; border-radius: 999px; background: var(--fill); color: var(--ink-2); }
.chip.on { background: var(--teal); color: #fff; }

/* Bands and grids */
.band { background: var(--slot); color: #F2F2EF; }
.band .eyebrow { color: var(--mint); }
.band h2 { color: #fff; }
.band .lede { color: rgba(242,242,239,.82); }
.band a { color: var(--mint); }
.promise { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
@media (max-width: 860px) { .promise { grid-template-columns: 1fr; } }
.promise article { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius-card); padding: 22px; display: grid; gap: 10px; }
.promise h3 { color: #fff; }
.promise p { color: rgba(242,242,239,.82); font-size: 15px; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; }
@media (max-width: 960px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .features { grid-template-columns: 1fr; } }
.feature { background: var(--card); border-radius: var(--radius-card); padding: 22px; display: grid; gap: 10px; align-content: start; }
.feature .icon { width: 40px; height: 40px; border-radius: 12px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; font-size: 18px; }
.feature p { color: var(--ink-2); font-size: 15px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split.flip > .phone { order: -1; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } .split.flip > .phone { order: 0; } }
.split .copy { display: grid; gap: 16px; }
.split ul { margin: 0; padding-left: 1.2em; color: var(--ink-2); display: grid; gap: 8px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 36px; counter-reset: step; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.steps article { display: grid; gap: 8px; padding: 22px; background: var(--card); border-radius: var(--radius-card); }
.steps article::before { counter-increment: step; content: counter(step); width: 32px; height: 32px; border-radius: 50%; background: var(--teal); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 14px; }
.steps p { color: var(--ink-2); font-size: 15px; }
.masked { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 13px; line-height: 1.6; background: var(--card); border-radius: var(--radius-card); padding: 18px 20px; overflow-x: auto; color: var(--ink-2); white-space: pre; }
.masked b { color: var(--ink); font-weight: 600; }
.faq { display: grid; gap: 12px; margin-top: 32px; max-width: 760px; }
.faq details { background: var(--card); border-radius: 16px; padding: 16px 20px; }
.faq summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::after { content: "+"; color: var(--teal); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 10px; color: var(--ink-2); font-size: 15px; }
.free { background: var(--card); border-radius: var(--radius-hero); padding: 40px; display: grid; grid-template-columns: 1.2fr .8fr; gap: 32px; align-items: center; }
@media (max-width: 860px) { .free { grid-template-columns: 1fr; padding: 28px; } }
.free .price { font-size: clamp(2.6rem, 6vw, 4rem); font-weight: 700; letter-spacing: -0.03em; line-height: 1; }
.free .price small { font-size: 1rem; color: var(--muted); font-weight: 500; letter-spacing: 0; display: block; margin-top: 8px; }
.req { display: grid; gap: 8px; color: var(--ink-2); font-size: 15px; }
.req b { color: var(--ink); }
footer { padding-block: 40px 56px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; align-items: center; }
footer img { height: 26px; width: auto; }
@media (prefers-reduced-motion: no-preference) {
  .coin { animation: drop 2.6s ease-in-out infinite; transform-origin: center; }
  @keyframes drop { 0%, 55%, 100% { transform: translateY(0); } 20% { transform: translateY(-6px); } 35% { transform: translateY(3px); } }
}