/* Purpose website. Tokens are the app's (src/constants/colors.ts); change them together. */
/* Hanken Grotesk (SIL OFL 1.1), self-hosted from @expo-google-fonts/hanken-grotesk so the site makes no third-party requests */
@font-face { font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 400; font-display: swap; src: url('/assets/fonts/hanken-grotesk-400.woff2') format('woff2'); }
@font-face { font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 600; font-display: swap; src: url('/assets/fonts/hanken-grotesk-600.woff2') format('woff2'); }
@font-face { font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 700; font-display: swap; src: url('/assets/fonts/hanken-grotesk-700.woff2') format('woff2'); }
@font-face { font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 800; font-display: swap; src: url('/assets/fonts/hanken-grotesk-800.woff2') format('woff2'); }
:root {
  --leaf: #74e05a; --leaf-deep: #5cc943; --on-leaf: #000;
  --ink: #000; --ink2: #55554f; --ink3: #8c8c85; --on-ink: #fff;
  --paper: #f3f3f1; --card: #fff; --mist: #e8e8e5; --line: #e2e2de;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 12px 40px rgba(0,0,0,.08);
  --r-card: 32px; --r-pill: 999px;
  --wrap: 1120px; --gutter: 20px;
  --font: 'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f2f2ee; --ink2: #aaaaa2; --ink3: #7d7d76; --on-ink: #0f0f0e;
    --paper: #0f0f0e; --card: #1b1b19; --mist: #272724; --line: #2f2f2b;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 40px rgba(0,0,0,.45);
    color-scheme: dark;
  }
}

/* language: both versions ship in the markup; <html data-lang> hides the other one */
html[data-lang="pt"] [data-l="en"], html[data-lang="en"] [data-l="pt"] { display: none !important; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--leaf); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -.025em; margin: 0 0 .5em; font-weight: 800; }
h1 { font-size: clamp(40px, 7vw, 76px); }
h2 { font-size: clamp(30px, 4.6vw, 48px); }
h3 { font-size: 21px; letter-spacing: -.01em; font-weight: 700; }
p { margin: 0 0 1em; }
.soft { color: var(--ink3); }
.muted { color: var(--ink2); }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--ink); color: var(--on-ink); padding: 8px 14px; border-radius: var(--r-pill); z-index: 10; }
.skip:focus { left: 8px; }

/* header */
.top { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--paper) 90%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; }
.top.scrolled { border-bottom-color: var(--line); }
.top .wrap { display: flex; align-items: center; gap: 16px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; letter-spacing: -.02em; text-decoration: none; }
.brand img { width: 34px; height: 34px; object-fit: contain; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { text-decoration: none; padding: 8px 12px; border-radius: var(--r-pill); color: var(--ink2); font-weight: 600; font-size: 15px; }
.nav a:hover, .nav a[aria-current="page"] { background: var(--mist); color: var(--ink); }
.lang { display: flex; background: var(--mist); border-radius: var(--r-pill); padding: 3px; }
.lang button { font: inherit; font-size: 13px; font-weight: 700; border: 0; background: transparent; color: var(--ink2); padding: 5px 10px; border-radius: var(--r-pill); cursor: pointer; }
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--on-ink); }
@media (max-width: 720px) { .nav { display: none; } .lang { margin-left: auto; } }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; font: inherit; font-weight: 700; font-size: 16px; text-decoration: none; padding: 14px 24px; border-radius: var(--r-pill); border: 0; cursor: pointer; }
.btn-ink { background: var(--ink); color: var(--on-ink); }
.btn-leaf { background: var(--leaf); color: var(--on-leaf); }
.btn-ghost { background: var(--mist); color: var(--ink); }
.btn:hover { filter: brightness(1.08); }

/* store badges: not links until the listings are live (see website/README.md) */
.stores { display: flex; flex-wrap: wrap; gap: 10px; }
.store { display: inline-flex; align-items: center; gap: 10px; padding: 10px 18px 10px 14px; border-radius: 16px; background: var(--ink); color: var(--on-ink); text-decoration: none; min-width: 172px; }
.store-icon { width: 32px; height: 32px; flex: none; object-fit: contain; }
.store small { display: block; font-size: 11px; opacity: .7; line-height: 1.2; }
.store b { display: block; font-size: 16px; line-height: 1.2; }
.store[aria-disabled="true"] { opacity: .92; cursor: default; }

/* hero */
.hero { position: relative; padding: 64px 0 40px; overflow: hidden; }
.hero .glow { position: absolute; top: 0; right: -10%; width: 70vw; max-width: 900px; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, color-mix(in srgb, var(--leaf) 34%, transparent), transparent 72%); pointer-events: none; }
.hero .wrap { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(44px, 5.8vw, 72px); text-wrap: balance; letter-spacing: -.045em; line-height: .98; }
.hero h1 .soft { display: block; }
h1 em, h2 em { font-style: normal; display: inline-block; background: var(--leaf); color: #000; padding: 0 .14em .05em; border-radius: .2em; transform: rotate(-2.5deg); }
.hero .lede { font-size: 20px; color: var(--ink2); max-width: 34ch; margin: 24px 0 28px; }
.hero .facts { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 0; padding: 0; list-style: none; }
.hero .facts li { background: var(--card); border: 1px solid var(--line); border-radius: var(--r-pill); padding: 6px 14px; font-size: 14px; font-weight: 600; color: var(--ink2); }
.hero .facts li b { color: var(--ink); }
.hero-art { position: relative; display: flex; justify-content: center; min-height: 600px; perspective: 1200px; }
.slab { position: absolute; inset: 10% 6% 6%; background: var(--leaf); border-radius: 48px; transform: rotate(-5deg); animation: drift 9s ease-in-out infinite; }
.tilt { position: relative; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transform-style: preserve-3d; transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
.phone { position: relative; width: min(300px, 78vw); aspect-ratio: 9 / 16; border-radius: 40px; overflow: hidden; box-shadow: var(--shadow); border: 8px solid #000; background: #000; }
.hero-art .phone { width: min(310px, 74vw); transform: rotate(3deg); margin-top: 24px; box-shadow: 0 30px 80px rgba(0,0,0,.25); }
.phone .frame { position: absolute; inset: 0; opacity: 0; transition: opacity .9s ease; }
.phone .frame.on { opacity: 1; }
.phone .frame img { width: 100%; height: 100%; object-fit: cover; }
/* floating chips around the hero phone */
.chip { position: absolute; display: flex; align-items: center; gap: 10px; background: var(--card); color: var(--ink); border: 1px solid var(--line); border-radius: 20px; padding: 10px 14px; font-size: 14px; font-weight: 700; box-shadow: var(--shadow); white-space: nowrap; transform: translateZ(40px); animation: bob 6s ease-in-out infinite; }
.chip b { font-size: 22px; font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.chip-a { left: -64px; top: 18%; }
.chip-a b { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--leaf); color: #000; font-size: 17px; }
.chip-a > span { display: flex; flex-direction: column; gap: 6px; }
.chip-a i { display: block; width: 112px; height: 6px; border-radius: 3px; background: var(--mist); overflow: hidden; }
.chip-a i::after { content: ''; display: block; height: 100%; width: var(--p); background: var(--leaf); }
.chip-b { right: -48px; top: 52%; animation-delay: -2s; }
.chip-b .tick { width: 24px; height: 24px; border-radius: 50%; background: #000; position: relative; }
.chip-b .tick::after { content: ''; position: absolute; left: 8px; top: 5px; width: 6px; height: 11px; border: solid var(--leaf); border-width: 0 2.5px 2.5px 0; transform: rotate(45deg); }
.chip-c { left: -24px; bottom: 9%; animation-delay: -4s; background: #000; color: #fff; border-color: #000; }
.chip-c b { color: var(--leaf); }
@keyframes drift { 50% { transform: rotate(-2deg) translateY(-10px); } }
@keyframes bob { 50% { translate: 0 -10px; } }
@media (max-width: 860px) {
  .hero { padding-top: 40px; }
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-art { min-height: 0; padding: 24px 0 8px; }
  .chip-a { left: -12px; } .chip-b { right: -12px; } .chip-c { left: 0; }
}
@media (max-width: 420px) { .chip { font-size: 12px; padding: 8px 10px; } .chip-a i { width: 80px; } .chip-a { left: -16px; } .chip-b { right: -16px; } }

/* book ticker: Genesis to Revelation */
.ticker-wrap { overflow: hidden; padding: 28px 0 8px; }
.ticker { background: #000; color: #fff; transform: rotate(-1.5deg); margin: 0 -20px; padding: 16px 0; overflow: hidden; }
.ticker-track { display: flex; width: max-content; animation: ticker 120s linear infinite; }
.ticker-track > div { display: flex; }
.ticker span { font-weight: 800; font-size: 22px; letter-spacing: -.02em; white-space: nowrap; padding: 0 18px; }
.ticker span::after { content: '✦'; color: var(--leaf); font-size: 14px; margin-left: 36px; vertical-align: 3px; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* numbers */
.numbers { padding: 72px 0 24px; }
.numbers ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.numbers li { border-top: 2px solid var(--ink); padding-top: 18px; }
.numbers b { display: block; font-size: clamp(48px, 7vw, 84px); font-weight: 800; letter-spacing: -.05em; line-height: 1; font-variant-numeric: tabular-nums; }
.numbers li > span { display: block; margin-top: 10px; color: var(--ink2); font-weight: 600; }
@media (max-width: 760px) { .numbers ul { grid-template-columns: 1fr 1fr; gap: 28px 16px; } }
.nw { white-space: nowrap; }
.card.leaf { display: flex; flex-direction: column; overflow: hidden; }
.peek { margin: 24px -28px -28px; padding: 0 28px; flex: 1; min-height: 150px; position: relative; overflow: hidden; }
.peek img { position: absolute; left: 28px; right: 28px; top: 0; width: calc(100% - 56px); border: 6px solid #000; border-bottom: 0; border-radius: 28px 28px 0 0; transform: rotate(-2deg) translateY(8px); transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
.card.leaf:hover .peek img { transform: rotate(0) translateY(0); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* sections */
section { padding: 72px 0; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink2); margin-bottom: 14px; }
.eyebrow::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--leaf); margin-right: 8px; vertical-align: 1px; }
.section-head { max-width: 680px; margin-bottom: 40px; }
.section-head p { font-size: 19px; color: var(--ink2); }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid { grid-template-columns: 1fr; } }
.card { background: var(--card); border-radius: var(--r-card); padding: 28px; border: 1px solid var(--line); }
.card p { color: var(--ink2); margin: 0; }
.card .ico { width: 48px; height: 48px; border-radius: 16px; background: var(--leaf); color: #000; display: grid; place-items: center; margin-bottom: 18px; }
.card .ico svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.card.dark { background: var(--ink); color: var(--on-ink); border-color: var(--ink); }
.card.dark p { color: color-mix(in srgb, var(--on-ink) 72%, transparent); }
.card.leaf { background: var(--leaf); color: #000; border-color: var(--leaf); }
.card.leaf p { color: rgba(0,0,0,.72); }
.span-2 { grid-column: span 2; }
.lift { transition: transform .35s cubic-bezier(.2, .8, .2, 1), box-shadow .35s; }
.lift:hover { transform: translateY(-6px) rotate(-.4deg); box-shadow: var(--shadow); }
/* the plan as 366 dots, filled up to day 41 when it scrolls into view (built by site.js) */
.dots { display: grid; grid-template-columns: repeat(auto-fill, minmax(9px, 1fr)); gap: 5px; margin-top: 24px; }
.dots i { aspect-ratio: 1; border-radius: 50%; background: color-mix(in srgb, var(--on-ink) 16%, transparent); transition: background .3s, transform .3s; transition-delay: calc(var(--d) * 18ms); }
.dots.in i.done { background: var(--leaf); }
.dots.in i.today { background: var(--on-ink); transform: scale(1.3); }
@media (max-width: 600px) { .span-2 { grid-column: auto; } }

/* screens rail: the store images */
.rail { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 8px max(var(--gutter), calc((100vw - var(--wrap)) / 2 + var(--gutter))) 32px; scrollbar-width: none; }
.rail::-webkit-scrollbar { display: none; }
.rail figure { flex: none; width: 270px; margin: 0; scroll-snap-align: center; border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); transition: transform .4s cubic-bezier(.2, .8, .2, 1); }
.rail figure:nth-child(even) { margin-top: 36px; }
.rail figure:hover { transform: translateY(-8px) rotate(-1deg); }
.rail img { width: 100%; }
@media (max-width: 600px) { .rail figure { width: 230px; } }

/* how it works: a sticky phone that follows the steps on wide screens */
.story { display: grid; grid-template-columns: 1fr; gap: 40px; }
.story-art { display: none; }
.steps { counter-reset: s; display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); list-style: none; padding: 0; margin: 0; }
.steps li { counter-increment: s; background: var(--card); border: 1px solid var(--line); border-radius: var(--r-card); padding: 28px; transition: border-color .3s, transform .3s; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--ink); color: var(--on-ink); font-weight: 800; margin-bottom: 18px; transition: background .3s, color .3s; }
.steps p { color: var(--ink2); margin: 0; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }
@media (min-width: 900px) {
  .story { grid-template-columns: 1fr 1.1fr; align-items: start; }
  .story-art { display: flex; justify-content: center; position: sticky; top: 100px; }
  .story-art .phone { width: 280px; transform: rotate(-3deg); }
  .steps { grid-template-columns: 1fr; gap: 24px; padding: 8vh 0; }
  .steps li { min-height: 46vh; display: flex; flex-direction: column; justify-content: center; padding: 40px; }
  .steps h3 { font-size: 30px; letter-spacing: -.025em; }
  .steps p { font-size: 18px; }
  .js .steps li:not(.on) { opacity: .45; }
  .steps li.on { border-color: var(--leaf); }
  .steps li.on::before { background: var(--leaf); color: #000; }
}

/* promise band */
.band { position: relative; overflow: hidden; isolation: isolate; background: #000; color: #fff; border-radius: 40px; padding: 72px 48px; }
.band .eyebrow { color: rgba(255,255,255,.7); }
.band h2 { font-size: clamp(40px, 6.4vw, 72px); letter-spacing: -.045em; }
.band-glow { position: absolute; z-index: -1; right: -15%; top: -40%; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(116,224,90,.35), transparent); animation: drift 12s ease-in-out infinite; }
.band h2 { max-width: 16ch; }
.band p { color: rgba(255,255,255,.72); font-size: 18px; max-width: 56ch; }
.band ul { list-style: none; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.band li { border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.04); border-radius: 20px; padding: 16px 18px; font-weight: 600; }
.band li::before { content: '✓'; color: var(--leaf); font-weight: 800; margin-right: 8px; }
@media (max-width: 600px) { .band { padding: 40px 22px; border-radius: 28px; } }

/* cta */
.cta { text-align: center; }
.cta .card { position: relative; overflow: hidden; isolation: isolate; padding: 72px 24px; background: var(--leaf); border: 0; color: #000; }
.cta h2 { font-size: clamp(36px, 6vw, 64px); letter-spacing: -.045em; }
.cta-cards span { position: absolute; z-index: -1; width: 220px; height: 140px; border-radius: 28px; background: #000; opacity: .08; animation: drift 10s ease-in-out infinite; }
.cta-cards span:first-child { left: -60px; top: 30px; transform: rotate(-12deg); }
.cta-cards span:last-child { right: -50px; bottom: 20px; transform: rotate(10deg); animation-delay: -5s; }
.cta .card p { color: rgba(0,0,0,.72); font-size: 19px; max-width: 46ch; margin: 0 auto 28px; }
.cta .stores { justify-content: center; }
.cta .store { background: #000; color: #fff; }

/* faq */
details { background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 0 24px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 700; font-size: 18px; padding: 20px 28px 20px 0; list-style: none; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; position: absolute; right: 0; top: 16px; font-size: 26px; font-weight: 400; color: var(--ink3); }
details[open] summary::after { content: '–'; }
details > div { padding: 0 0 20px; color: var(--ink2); }
details > div p:last-child { margin-bottom: 0; }

/* prose pages (legal, about) */
.page-head { padding: 56px 0 24px; }
.page-head h1 { font-size: clamp(36px, 6vw, 60px); }
.page-head .meta { color: var(--ink3); font-size: 15px; }
.prose { max-width: 760px; padding-bottom: 72px; }
.prose h2 { font-size: 26px; margin: 2em 0 .6em; letter-spacing: -.015em; }
.prose h3 { margin: 1.6em 0 .5em; }
.prose p, .prose li { color: var(--ink2); }
.prose strong { color: var(--ink); }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1em; }
.prose li { margin-bottom: .4em; }
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 1.4em; font-size: 15px; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.prose th { color: var(--ink); }
.prose td { color: var(--ink2); }
.table-scroll { overflow-x: auto; }
.summary { background: var(--card); border: 1px solid var(--line); border-radius: 24px; padding: 22px 26px; margin: 0 0 2em; }
.summary h2 { margin-top: 0; font-size: 20px; }
.summary ul { margin-bottom: 0; }
.toc { columns: 2; column-gap: 32px; padding-left: 1.3em; }
@media (max-width: 600px) { .toc { columns: 1; } }

/* footer */
.foot { border-top: 1px solid var(--line); padding: 40px 0 48px; margin-top: 24px; font-size: 15px; color: var(--ink2); }
.foot .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.foot h3 { font-size: 14px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink3); margin-bottom: 12px; }
.foot ul { list-style: none; padding: 0; margin: 0; }
.foot li { margin-bottom: 8px; }
.foot a { text-decoration: none; }
.foot a:hover { text-decoration: underline; }
.foot .legal { grid-column: 1 / -1; color: var(--ink3); font-size: 14px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; border-top: 1px solid var(--line); padding-top: 20px; }
@media (max-width: 720px) { .foot .wrap { grid-template-columns: 1fr 1fr; } .foot .about { grid-column: 1 / -1; } }

/* 404 */
.notfound { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: 48px 0; }
.notfound .big { font-size: clamp(96px, 20vw, 180px); font-weight: 800; letter-spacing: -.06em; line-height: 1; color: var(--leaf); margin-bottom: 8px; }

/* scroll reveal: only when site.js adds .rv to <html> (never with JS off or reduced motion) */
.rv [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .8, .2, 1); transition-delay: calc(var(--i, 0) * 90ms); }
.rv [data-reveal].in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}