/* pinandprint.app: the Folio look (docs/design/direction.md). One stylesheet for every page.
   Bump ?v= in the pages when this file changes: it is cached for a year. */

@font-face { font-family: "Fraunces"; src: url("/assets/fonts/fraunces.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Fraunces"; src: url("/assets/fonts/fraunces-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/assets/fonts/inter-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/assets/fonts/inter-600.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }

:root {
  color-scheme: light dark;
  /* Light: paper, desk, card, ink, ink soft, rule (section 2) */
  --bg: #F3EFE7;
  --bg-alt: #E6E0D5;
  --card: #FBF9F5;
  --text: #3B2A20;
  --text-soft: #6B5A4C;
  --rule: #D8D0C3;
  --rule-strong: #B3AA9C;
  --button: #3B2A20;
  --on-button: #F3EFE7;
  --shadow-card: 0 1px 2px rgb(40 30 15 / 0.10), 0 6px 18px rgb(40 30 15 / 0.10);
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
  --side: 20px;
}

@media (prefers-color-scheme: dark) {
  /* Dark changes the chrome only; the boards keep their own paper */
  :root {
    --bg: #1F1712;
    --bg-alt: #2E231C;
    --card: #2E231C;
    --text: #EDE8DF;
    --text-soft: #A39484;
    --rule: #43362C;
    --rule-strong: #6B5A4C;
    --button: #EDE8DF;
    --on-button: #1F1712;
    --shadow-card: 0 1px 2px rgb(0 0 0 / 0.25), 0 6px 18px rgb(0 0 0 / 0.25);
  }
}

@media (min-width: 768px) { :root { --side: 32px; } }

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 1.0625rem/1.47 var(--sans);
  font-feature-settings: "kern", "calt";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; border-radius: 4px; }

h1, h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-optical-sizing: auto;
  font-variant-numeric: lining-nums;
  letter-spacing: -0.005em;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: clamp(2.5rem, 1.55rem + 4.2vw, 4.5rem); line-height: 1.04; letter-spacing: -0.012em; }
h2 { font-size: clamp(1.75rem, 1.4rem + 1.5vw, 2.5rem); line-height: 1.1; }
h3 { font: 600 1.0625rem/1.4 var(--sans); margin: 0; }
p { margin: 0; text-wrap: pretty; }
em { font-style: italic; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 var(--side); }

.skip { position: absolute; left: -9999px; top: 8px; background: var(--button); color: var(--on-button); padding: 8px 16px; border-radius: 999px; z-index: 10; }
.skip:focus { left: 16px; }

/* Header and footer */
.top { border-bottom: 1px solid var(--rule); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 400 1.375rem/1 var(--serif); letter-spacing: -0.005em; white-space: nowrap; }
.brand img { width: 32px; height: 32px; border-radius: 8px; box-shadow: 0 0 0 1px var(--rule); }
.nav { display: flex; align-items: center; gap: 18px; font-size: 0.9375rem; }
.nav__link { text-decoration: none; color: var(--text-soft); padding: 12px 0; }
.nav__link:hover, .nav__link[aria-current] { color: var(--text); text-decoration: underline; }
.nav__link--wide { display: none; }
@media (min-width: 520px) { .nav__link--wide { display: inline; } }
.nav__cta {
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: 999px;
  background: var(--button); color: var(--on-button); font-weight: 600; text-decoration: none; white-space: nowrap;
}
.nav__cta:hover { text-decoration: none; opacity: 0.92; }
@media (max-width: 359px) { .brand { font-size: 1.2rem; } .brand img { width: 28px; height: 28px; } .nav { gap: 12px; } }

.foot { border-top: 1px solid var(--rule); margin-top: 96px; padding: 40px 0 48px; color: var(--text-soft); font-size: 0.875rem; line-height: 1.5; }
.foot .wrap { display: grid; gap: 16px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.foot nav a { color: var(--text); }
.foot .brand { font-size: 1.25rem; }
.foot .legal { max-width: 46rem; }

/* Buttons and small type */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 24px; border-radius: 999px;
  background: var(--button); color: var(--on-button);
  font: 600 1.0625rem/1 var(--sans); text-decoration: none;
}
.button:hover { text-decoration: none; opacity: 0.92; }
.kicker { font-size: 0.9375rem; font-weight: 600; color: var(--text-soft); }
.fine { font-size: 0.9375rem; color: var(--text-soft); }

/* Home: hero */
.hero { padding: 48px 0 24px; }
.hero .wrap { display: grid; gap: 40px; align-items: center; }
.hero__text { display: grid; gap: 20px; max-width: 34rem; }
.hero .lede { font-size: 1.1875rem; line-height: 1.5; }
.hero__art { width: min(100%, 520px); justify-self: center; }
.hero__art svg { overflow: visible; }
@media (min-width: 900px) {
  .hero { padding: 72px 0 40px; }
  .hero .wrap { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 56px; }
  .hero__art { justify-self: end; }
}

/* Home: sections */
.section { padding: 72px 0 0; }
.section__head { display: grid; gap: 12px; max-width: 40rem; margin-bottom: 32px; }
.section__head p { color: var(--text-soft); font-size: 1.125rem; }
@media (min-width: 900px) { .section { padding-top: 112px; } }

/* Screenshot slots (group 6b puts the real screens in) */
.shots {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(240px, 72%);
  gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
  margin: 0 calc(var(--side) * -1); padding: 8px var(--side) 24px; scroll-padding: 0 var(--side);
  scrollbar-width: none;
}
.shots::-webkit-scrollbar { display: none; }
.shot { margin: 0; scroll-snap-align: start; display: grid; gap: 16px; align-content: start; }
.shot__screen { aspect-ratio: 390 / 844; border-radius: 36px; overflow: hidden; background: var(--bg-alt); box-shadow: var(--shadow-card); }
.shot__screen > svg, .shot__screen > img { width: 100%; height: 100%; object-fit: cover; }
.shot figcaption { display: grid; gap: 4px; padding: 0 4px; }
.shot figcaption strong { font: 400 1.375rem/1.2 var(--serif); }
.shot figcaption span { color: var(--text-soft); }
@media (min-width: 900px) {
  .shots { grid-auto-flow: row; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-columns: auto; overflow: visible; margin: 0; padding: 8px 0 0; gap: 32px; }
}

/* Features */
.features { display: grid; gap: 28px 40px; padding: 0; margin: 0; list-style: none; }
.features li { display: grid; gap: 6px; align-content: start; padding-top: 18px; border-top: 1px solid var(--rule); }
.features p { color: var(--text-soft); }
@media (min-width: 640px) { .features { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .features { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* Free and the unlock */
.plans { display: grid; gap: 20px; }
@media (min-width: 760px) { .plans { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; } }
.plan { background: var(--card); border: 1px solid var(--rule); border-radius: 22px; padding: 28px 24px; display: grid; gap: 16px; align-content: start; }
.plan h3 { font: 400 1.75rem/1.15 var(--serif); text-wrap: balance; }
.plan ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.plan li { position: relative; padding-left: 28px; }
.plan li::before {
  content: ""; position: absolute; left: 2px; top: 0.42em; width: 12px; height: 6px;
  border-left: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(-45deg);
}
.plan--ink { background: var(--button); color: var(--on-button); border-color: var(--button); }
.plans + .fine { margin-top: 24px; max-width: 46rem; }

.closing { display: grid; gap: 16px; justify-items: start; }

/* Text pages: privacy, support, terms */
.doc { max-width: 44rem; padding-top: 48px; }
.doc header { display: grid; gap: 12px; margin-bottom: 32px; }
.doc .meta { color: var(--text-soft); font-size: 0.9375rem; }
.doc h1 { font-size: clamp(2.25rem, 1.8rem + 2vw, 3.25rem); }
.doc h2 { font-size: clamp(1.5rem, 1.3rem + 0.8vw, 1.75rem); line-height: 1.15; margin: 48px 0 16px; }
.doc h3 { margin: 28px 0 8px; }
.doc p + p, .doc p + ul, .doc ul + p, .doc ol + p, .doc p + ol { margin-top: 14px; }
.doc ul, .doc ol { padding-left: 1.25em; margin: 0; }
.doc li + li { margin-top: 8px; }
.doc li::marker { color: var(--text-soft); }
.doc .lede { font-size: 1.1875rem; line-height: 1.5; }
.callout { background: var(--card); border: 1px solid var(--rule); border-radius: 22px; padding: 22px 24px; }
.callout p + p { margin-top: 10px; }
.doc .toc { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 0; padding: 0; list-style: none; }
.doc .toc li + li { margin-top: 0; }
.toc a { display: inline-block; padding: 8px 14px; border: 1px solid var(--rule); border-radius: 999px; text-decoration: none; font-size: 0.9375rem; background: var(--card); }
.toc a:hover { border-color: var(--rule-strong); }
kbd, .ui { font: 600 0.95em/1 var(--sans); white-space: nowrap; }
code { font-family: var(--mono); font-size: 0.9em; }
.contact { margin-top: 56px; }

/* Hidden SVG sprite: kept rendered (not display:none) so its gradients work in every browser */
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* Store buttons: Apple's black badge first, unmodified (App Store Marketing Guidelines), then Android */
.stores { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 13px; }
.stores__apple { display: block; border-radius: 9px; }
.stores__apple img { display: block; width: auto; height: 52px; }
.stores__android { position: relative; }
.stores__android summary {
  display: flex; align-items: center; gap: 9px; width: max-content; height: 52px; padding: 0 18px 0 13px; box-sizing: border-box;
  background: #000; color: #fff; border: 1px solid #A6A6A6; border-radius: 9px; cursor: pointer; list-style: none;
}
.stores__android summary::-webkit-details-marker { display: none; }
.stores__android summary:hover { background: #111; }
.stores__android summary svg { flex: none; }
.stores__android summary span { display: grid; text-align: left; }
.stores__android small { font: 400 0.6875rem/1.15 var(--sans); letter-spacing: 0.01em; }
.stores__android strong { font: 600 1.1875rem/1.1 var(--sans); letter-spacing: -0.01em; }
.stores__note {
  margin: 10px 0 0; width: min(19rem, calc(100vw - 2 * var(--side))); padding: 14px 16px;
  background: var(--card); color: var(--text); border: 1px solid var(--rule); border-radius: 16px;
  box-shadow: var(--shadow-card); font-size: 0.9375rem; line-height: 1.45;
}
@media (min-width: 560px) { .stores__note { position: absolute; z-index: 3; top: 100%; left: 0; } }
.stores__soon { margin-top: 14px; font-size: 0.9375rem; color: var(--text-soft); }

/* Home: questions */
.faq { display: grid; border-top: 1px solid var(--rule); max-width: 50rem; }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  padding: 18px 0; cursor: pointer; list-style: none; font: 600 1.0625rem/1.4 var(--sans);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; font: 400 1.5rem/1 var(--sans); color: var(--text-soft); }
.faq details[open] summary::after { content: "–"; }
.faq details > div { padding: 0 0 20px; color: var(--text-soft); max-width: 44rem; }
.faq details > div a { color: var(--text); }
.faq + .fine { margin-top: 20px; }

/* Home: download */
.download {
  display: grid; justify-items: center; gap: 14px; text-align: center;
  background: var(--bg-alt); border-radius: 28px; padding: 48px 20px 44px;
}
.download__icon { width: 88px; height: 88px; border-radius: 20px; box-shadow: var(--shadow-card); }
.download h2 { margin-top: 6px; }
.download > p { color: var(--text-soft); max-width: 30rem; }
.download .stores { justify-content: center; margin-top: 10px; }
.download .stores__note { text-align: left; }
@media (min-width: 560px) { .download .stores__note { left: 50%; transform: translateX(-50%); } }

/* Guides */
.crumbs { font-size: 0.9375rem; color: var(--text-soft); margin-bottom: 14px; }
.crumbs a { color: var(--text-soft); }
.guide figure { margin: 32px 0; }
.guide figure .shot__screen { width: min(100%, 260px); margin: 0 auto; }
.guide figcaption { margin-top: 12px; text-align: center; color: var(--text-soft); font-size: 0.9375rem; }
@media (min-width: 900px) {
  .guide { max-width: 46rem; }
}
.guide h2 { margin-top: 44px; }
.guide .tip { margin-top: 18px; }
.guide__cta { margin-top: 56px; display: grid; gap: 14px; }
.guide__cta h2 { margin: 0; }
.more { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--rule); }
.more h2 { margin-top: 0; font-size: 1.375rem; }
.cards { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
.doc .cards { padding: 0; }
.doc .cards li + li { margin-top: 0; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.cards a {
  display: grid; gap: 6px; height: 100%; padding: 20px 22px; text-decoration: none;
  background: var(--card); border: 1px solid var(--rule); border-radius: 22px;
}
.cards a:hover { border-color: var(--rule-strong); }
.cards strong { font: 400 1.375rem/1.2 var(--serif); }
.cards span { color: var(--text-soft); font-size: 0.9375rem; }
.table { overflow-x: auto; margin: 16px 0; }
.doc table { width: 100%; border-collapse: collapse; font-size: 0.9375rem; }
.doc th, .doc td { text-align: left; padding: 10px 12px 10px 0; border-bottom: 1px solid var(--rule); vertical-align: top; }
.doc th { font-weight: 600; }