/* Pendu product page. Same wood, cork and paper as the board itself. */

:root {
  --bg: #fbf6ec;
  --bg-alt: #f3ead9;
  --surface: #fffdf8;
  --text: #2f2a24;
  --muted: #6f655a;
  --line: #e4d8c3;
  --accent: #6d4c33;
  --accent-hover: #563a26;
  --accent-text: #fff3c4;
  --cork: #c49a6c;
  --wood: #6d4c33;
  --cream: #fff3c4;
  --shadow: 0 1px 2px rgba(60, 40, 20, .06), 0 8px 24px rgba(60, 40, 20, .08);

  --yellow: #fff176; --pink: #f8bbd0; --green: #c5e1a5;
  --blue: #b3e5fc;   --orange: #ffcc80; --purple: #d1c4e9;

  --ui: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --hand: "Kalam", "Segoe Print", "Marker Felt", "Comic Sans MS", cursive;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1c1712;
    --bg-alt: #241e17;
    --surface: #2b241c;
    --text: #f3e9da;
    --muted: #b8aa97;
    --line: #3d3328;
    --accent: #f2c96b;
    --accent-hover: #ffd986;
    --accent-text: #2a1d10;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .35);
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--ui);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
img { max-width: 100%; }
code { font-family: var(--mono); font-size: .88em; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.wrap.narrow { max-width: 760px; }
.hand { font-family: var(--hand); font-weight: 700; }
.muted { color: var(--muted); }

/* -- buttons ------------------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 24px;
  border: 1.5px solid transparent;
  border-radius: 999px;
  font: 600 16px/1.2 var(--ui);
  text-decoration: none;
  cursor: pointer;
  transition: background .15s, border-color .15s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.btn-primary { background: var(--accent); color: var(--accent-text); }
.btn-primary:hover { background: var(--accent-hover); }
.btn-ghost { border-color: var(--line); background: var(--surface); color: var(--text); }
.btn-ghost:hover { border-color: var(--muted); }
.btn-small { min-height: 38px; padding: 8px 18px; font-size: 14px; background: var(--accent); color: var(--accent-text); }

/* -- nav ---------------------------------------------------------------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; gap: 28px; height: 64px; }
.nav-logo { font: 700 26px/1 var(--hand); text-decoration: none; margin-right: auto; }
.nav-links { display: flex; gap: 24px; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 15px; font-weight: 500; }
.nav-links a:hover { color: var(--text); }
@media (max-width: 680px) { .nav-links { display: none; } }

/* -- hero --------------------------------------------------------------- */

.hero { padding: 72px 0 88px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 900px) {
  .hero { padding: 40px 0 56px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
}

.eyebrow {
  display: inline-block;
  margin: 0 0 18px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
}

h1 {
  margin: 0 0 20px;
  font-size: clamp(38px, 5.6vw, 62px);
  line-height: 1.05;
  letter-spacing: -.03em;
  font-weight: 700;
}
h1 .hand { font-weight: 700; letter-spacing: 0; color: #b5462f; }
@media (prefers-color-scheme: dark) { h1 .hand { color: #f2a36b; } }

.lead { margin: 0 0 28px; font-size: 19px; color: var(--muted); max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-meta { margin: 16px 0 0; font-size: 14px; color: var(--muted); }

/* The little board in the hero, animated from site.js. */

.hero-board { perspective: 1400px; }
.mini-window {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(60, 35, 15, .45), 0 0 0 1px rgba(60, 35, 15, .12);
  transform: rotateY(-8deg) rotateX(4deg);
  background: var(--cork);
}
@media (max-width: 900px) { .mini-window { transform: none; } }

.mini-bar, .mini-input { background: var(--wood); color: #f3e2c7; }
.mini-bar { display: flex; align-items: baseline; gap: 12px; padding: 10px 16px; }
.mini-logo { font: 700 22px/1 var(--hand); color: var(--cream); }
.mini-date { font-size: 13px; opacity: .85; margin-right: auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini-progress { width: 80px; height: 6px; border-radius: 3px; background: rgba(255, 255, 255, .18); overflow: hidden; align-self: center; }
.mini-progress span { display: block; height: 100%; width: var(--done, 0%); background: #8bc34a; transition: width .5s ease; }

.mini-cork {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  padding: 30px 26px 26px;
  min-height: 330px;
  background-color: var(--cork);
  background-image:
    radial-gradient(rgba(90, 60, 30, .22) 1px, transparent 1.5px),
    radial-gradient(rgba(255, 240, 210, .18) 1px, transparent 1.5px);
  background-size: 9px 9px, 13px 13px;
  background-position: 0 0, 4px 6px;
}

.mini-note {
  position: relative;
  min-height: 118px;
  padding: 24px 14px 12px;
  background: var(--paper);
  font: 400 19px/1.25 var(--hand);
  color: #2f2a24;
  box-shadow: 0 1px 1px rgba(0, 0, 0, .12), 0 6px 12px rgba(60, 35, 15, .25);
  transform: rotate(var(--tilt));
  transition: transform .9s cubic-bezier(.34, 1.35, .64, 1), opacity .5s ease;
}
.mini-note small { display: block; margin-top: 6px; font: 600 11px/1 var(--ui); color: rgba(47, 42, 36, .55); text-transform: uppercase; letter-spacing: .06em; }
.mini-note .pin {
  position: absolute;
  top: 7px;
  left: calc(50% - 7px);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(255, 255, 255, .7) 0 20%, transparent 30%), var(--pin-color);
  box-shadow: 1px 3px 2px rgba(60, 35, 15, .4);
}
.mini-note::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  top: 44%;
  height: 2px;
  background: #5d5146;
  transform: scaleX(0) rotate(-2deg);
  transform-origin: left;
  transition: transform .45s ease;
}
.mini-note.done { opacity: .55; }
.mini-note.done::after { transform: scaleX(1) rotate(-2deg); }

.mini-note.yellow { --paper: var(--yellow); --pin-color: #e53935; --tilt: -2.5deg; }
.mini-note.pink   { --paper: var(--pink);   --pin-color: #1e88e5; --tilt: 2deg; }
.mini-note.blue   { --paper: var(--blue);   --pin-color: #fb8c00; --tilt: 1.5deg; }
.mini-note.green  { --paper: var(--green);  --pin-color: #e53935; --tilt: -1.5deg; }

/* Before a note is "stuck", it waits down by the input bar. */
.animated .mini-note:not(.in) {
  opacity: 0;
  transform: translateY(260px) rotate(12deg) scale(.7);
  transition: none;
}

.mini-input { padding: 12px 16px; font-size: 13px; opacity: .95; }
.mini-input::before { content: "✎ "; }

/* -- sections ----------------------------------------------------------- */

section { padding: 88px 0; }
@media (max-width: 700px) { section { padding: 60px 0; } }

.section-title {
  margin: 0 0 12px;
  text-align: center;
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.15;
  letter-spacing: -.02em;
}
.section-sub { margin: 0 auto 40px; max-width: 36em; text-align: center; color: var(--muted); }
.section-foot { margin: 28px 0 0; text-align: center; color: var(--muted); font-size: 15px; }

.idea { background: var(--bg-alt); text-align: center; }
.big-quote { margin: 0 0 18px; font-size: clamp(28px, 3.6vw, 40px); line-height: 1.2; letter-spacing: -.02em; font-weight: 700; }
.big-quote .hand { color: #b5462f; }
@media (prefers-color-scheme: dark) { .big-quote .hand { color: #f2a36b; } }
.idea .muted { font-size: 18px; margin: 0; }

/* How it works */
.step-list { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 800px) { .step-list { grid-template-columns: 1fr; } }
.step-list li { padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.step-num {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  font: 700 20px/1 var(--hand);
}
.step-list h3, .feature h3, .dl-card h3, .dl-extra h3 { margin: 0 0 8px; font-size: 20px; letter-spacing: -.01em; }
.step-list p, .feature p { margin: 0; color: var(--muted); font-size: 16px; }

/* Features: each card is a sticky note */
.features { background: var(--bg-alt); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 44px; }
@media (max-width: 900px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .feature-grid { grid-template-columns: 1fr; } }
.feature {
  position: relative;
  padding: 30px 24px 26px;
  background: var(--paper);
  color: #2f2a24;
  box-shadow: 0 1px 1px rgba(0, 0, 0, .1), 0 10px 20px -6px rgba(60, 35, 15, .3);
  transform: rotate(var(--tilt, 0deg));
  transition: transform .25s ease;
}
.feature:hover { transform: rotate(0deg) translateY(-4px); }
.feature p { color: rgba(47, 42, 36, .78); }
.feature-icon { display: block; font-size: 28px; margin-bottom: 10px; }
.feature.yellow { --paper: var(--yellow); --tilt: -1.2deg; }
.feature.pink   { --paper: var(--pink);   --tilt: 1deg; }
.feature.blue   { --paper: var(--blue);   --tilt: -.6deg; }
.feature.green  { --paper: var(--green);  --tilt: .8deg; }
.feature.orange { --paper: var(--orange); --tilt: -1deg; }
.feature.purple { --paper: var(--purple); --tilt: 1.2deg; }
@media (prefers-reduced-motion: reduce) { .feature, .feature:hover { transform: none; } }

/* Try it */
.app-frame {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: var(--surface);
}
.app-frame-bar { display: flex; align-items: center; gap: 7px; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.app-frame-bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--line); }
.app-frame-bar span { margin-left: 10px; font-size: 13px; color: var(--muted); }
.app-frame-body {
  display: grid;
  place-items: center;
  height: min(620px, 75vh);
  background: var(--cork);
  background-image: radial-gradient(rgba(90, 60, 30, .22) 1px, transparent 1.5px);
  background-size: 9px 9px;
}
.app-frame-body iframe { width: 100%; height: 100%; border: 0; display: block; }

/* Download */
.download { background: var(--bg-alt); }
.download-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 860px) { .download-grid { grid-template-columns: 1fr; } }
.dl-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px;
  border: 1.5px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.dl-card.yours { border-color: var(--accent); box-shadow: var(--shadow); }
.dl-card.yours h3::after {
  content: "Your computer";
  margin-left: 10px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-text);
  font-size: 11px;
  font-weight: 600;
  vertical-align: middle;
}
.dl-detail { margin: 0 0 18px; color: var(--muted); font-size: 15px; }
.dl-note { margin: 16px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }

.dl-extra { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; margin-top: 20px; }
@media (max-width: 860px) { .dl-extra { grid-template-columns: 1fr; } }
.dl-extra > div { padding: 28px; border: 1.5px solid var(--line); border-radius: 16px; background: var(--surface); min-width: 0; }
.dl-extra p { margin: 0 0 16px; color: var(--muted); font-size: 15px; }
pre {
  margin: 0;
  padding: 16px 18px;
  overflow-x: auto;
  border-radius: 10px;
  background: #2a2119;
  color: #f3e2c7;
  font-size: 14px;
  line-height: 1.6;
}

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-of-type { border-top: 1px solid var(--line); margin-top: 32px; }
.faq summary {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 400; font-size: 24px; line-height: 1; color: var(--muted); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 20px; color: var(--muted); }

.closing { text-align: center; }
.closing .big-quote { margin-bottom: 28px; }

/* Maker */
.maker { background: var(--bg-alt); }
.maker-card {
  display: flex;
  gap: 28px;
  align-items: center;
  max-width: 820px;
  margin: 0 auto;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
@media (max-width: 600px) { .maker-card { flex-direction: column; align-items: flex-start; padding: 24px; } }
.maker-photo { flex: none; width: 112px; height: 112px; border-radius: 50%; object-fit: cover; background: var(--bg-alt); color: transparent; box-shadow: 0 0 0 4px var(--bg-alt), 0 0 0 5px var(--line); }
.maker-label { margin: 0; color: var(--muted); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; }
.maker-card h2 { margin: 2px 0 2px; font: 700 34px/1.2 var(--hand); }
.maker-role { margin: 0 0 10px; color: var(--muted); font-weight: 500; font-size: 15px; }
.maker-card p:last-child { margin: 0; }

.portfolio-title { margin: 48px 0 24px; text-align: center; font-size: 20px; }
.portfolio { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
@media (max-width: 1000px) { .portfolio { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .portfolio { grid-template-columns: 1fr 1fr; } }
@media (max-width: 400px) { .portfolio { grid-template-columns: 1fr; } }
.site-note {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 20px 16px 16px;
  background: var(--paper);
  color: #2f2a24;
  text-decoration: none;
  box-shadow: 0 1px 1px rgba(0, 0, 0, .1), 0 8px 16px -6px rgba(60, 35, 15, .3);
  transform: rotate(var(--tilt, 0deg));
  transition: transform .2s ease;
}
.site-note:hover, .site-note:focus-visible { transform: rotate(0deg) translateY(-3px); }
.site-note strong { font: 700 19px/1.2 var(--hand); }
.site-note span { font-size: 14px; color: rgba(47, 42, 36, .75); }
.site-note em { margin-top: auto; padding-top: 8px; font-size: 12px; font-style: normal; color: rgba(47, 42, 36, .6); overflow-wrap: anywhere; }
.site-note.yellow { --paper: var(--yellow); --tilt: -1.5deg; }
.site-note.blue   { --paper: var(--blue);   --tilt: 1deg; }
.site-note.green  { --paper: var(--green);  --tilt: -.8deg; }
.site-note.orange { --paper: var(--orange); --tilt: 1.3deg; }
.site-note.purple { --paper: var(--purple); --tilt: -1deg; }
@media (prefers-reduced-motion: reduce) { .site-note, .site-note:hover { transform: none; } }

/* Footer */
.footer { padding: 28px 0 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 16px 28px; justify-content: space-between; align-items: center; }
.footer-inner > span { font: 700 20px/1 var(--hand); color: var(--text); }
.footer-inner > span small { font: 400 14px/1 var(--ui); color: var(--muted); margin-left: 6px; }
.footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--text); text-decoration: underline; }