/* kurbelburg.lautly.com. Colours from docs/art-bible.md (palette), font = the app's Andika.
   The CSP forbids inline styles: everything lives here. */

@font-face {
  font-family: "Andika";
  src: url("fonts/andika-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Andika";
  src: url("fonts/andika-bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --paper: #fff6e8;      /* fox cream */
  --wall: #fff1d6;
  --peach: #ffddb5;
  --card: #ffffff;
  --line: #ead9bc;
  --ink: #3a2418;        /* outline brown, the darkest colour */
  --ink-soft: #6b4428;   /* dark wood */
  --fox: #f28c28;
  --fox-deep: #c96a10;
  --teal: #3fb8a8;
  --teal-deep: #17695f;
  --teal-wash: #e3f4f0;
  --sky: #8fbff3;
  --haze: #cfe3f5;
  --gold: #f2c230;
  --grass: #7fcb5c;
  --grass-deep: #4c9a3a;
  --shadow: 74 60 120;   /* shadows lean blue-violet, never black */
  --wrap: 68rem;
  --gutter: clamp(1rem, 4vw, 2rem);
}

*, *::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: "Andika", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  overflow-wrap: break-word;
}

img { display: block; max-width: 100%; height: auto; }

h1, h2, h3 { line-height: 1.15; margin: 0; font-weight: 700; text-wrap: balance; }
h1 { font-size: clamp(2.1rem, 6vw, 3.5rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); }
h3 { font-size: 1.2rem; }
p { margin: 0; }

a { color: var(--teal-deep); text-decoration-thickness: 0.09em; text-underline-offset: 0.18em; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--teal-deep); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }

.skip {
  position: absolute; left: 0.75rem; top: -4rem; z-index: 10;
  background: var(--ink); color: var(--paper); padding: 0.6rem 0.9rem; border-radius: 10px;
}
.skip:focus { top: 0.75rem; color: var(--paper); }

/* ---------- header ---------- */

.site-header { background: var(--sky); }
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 0.75rem 1.25rem;
  flex-wrap: wrap; padding-block: 0.85rem;
}
.brand {
  display: inline-flex; align-items: center; gap: 0.65rem;
  color: var(--ink); text-decoration: none; font-weight: 700; font-size: 1.3rem;
}
/* The name as in the game (scripts/widgets/wordmark.gd): orange letters with a round brown edge.
   The edge is a ring of shadows, because a text stroke gets pointed corners. */
.wordmark {
  font-weight: 700; font-size: 1.75rem; line-height: 1; letter-spacing: 0.06em;
  color: var(--fox); padding: 0.16em 0.14em 0.22em;
  text-shadow:
    0.110em 0 0 var(--ink),
    0.108em 0.021em 0 var(--ink),
    0.102em 0.042em 0 var(--ink),
    0.091em 0.061em 0 var(--ink),
    0.078em 0.078em 0 var(--ink),
    0.061em 0.091em 0 var(--ink),
    0.042em 0.102em 0 var(--ink),
    0.021em 0.108em 0 var(--ink),
    0 0.110em 0 var(--ink),
    -0.021em 0.108em 0 var(--ink),
    -0.042em 0.102em 0 var(--ink),
    -0.061em 0.091em 0 var(--ink),
    -0.078em 0.078em 0 var(--ink),
    -0.091em 0.061em 0 var(--ink),
    -0.102em 0.042em 0 var(--ink),
    -0.108em 0.021em 0 var(--ink),
    -0.110em 0 0 var(--ink),
    -0.108em -0.021em 0 var(--ink),
    -0.102em -0.042em 0 var(--ink),
    -0.091em -0.061em 0 var(--ink),
    -0.078em -0.078em 0 var(--ink),
    -0.061em -0.091em 0 var(--ink),
    -0.042em -0.102em 0 var(--ink),
    -0.021em -0.108em 0 var(--ink),
    0 -0.110em 0 var(--ink),
    0.021em -0.108em 0 var(--ink),
    0.042em -0.102em 0 var(--ink),
    0.061em -0.091em 0 var(--ink),
    0.078em -0.078em 0 var(--ink),
    0.091em -0.061em 0 var(--ink),
    0.102em -0.042em 0 var(--ink),
    0.108em -0.021em 0 var(--ink),
    0.110em 0.060em 0 var(--ink),
    0.108em 0.081em 0 var(--ink),
    0.102em 0.102em 0 var(--ink),
    0.091em 0.121em 0 var(--ink),
    0.078em 0.138em 0 var(--ink),
    0.061em 0.151em 0 var(--ink),
    0.042em 0.162em 0 var(--ink),
    0.021em 0.168em 0 var(--ink),
    0 0.170em 0 var(--ink),
    -0.021em 0.168em 0 var(--ink),
    -0.042em 0.162em 0 var(--ink),
    -0.061em 0.151em 0 var(--ink),
    -0.078em 0.138em 0 var(--ink),
    -0.091em 0.121em 0 var(--ink),
    -0.102em 0.102em 0 var(--ink),
    -0.108em 0.081em 0 var(--ink),
    -0.110em 0.060em 0 var(--ink);
}
.brand img {
  width: 2.6rem; height: 2.6rem; border-radius: 0.72rem;
  box-shadow: 0 0 0 2px #fff, 0 3px 0 rgb(var(--shadow) / 0.25);
}
.nav { display: flex; flex-wrap: wrap; gap: 0.25rem 0.35rem; }
.nav a {
  color: var(--ink); text-decoration: none; font-weight: 700; font-size: 0.98rem;
  padding: 0.35rem 0.7rem; border-radius: 999px;
}
.nav a:hover, .nav a[aria-current="page"] { background: rgb(255 255 255 / 0.6); }

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

.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--sky) 0%, var(--haze) 58%, var(--paper) 100%);
}
.hero::before, .hero::after {
  content: ""; position: absolute; pointer-events: none; opacity: 0.85;
  width: 15rem; height: 5.5rem;
  background:
    radial-gradient(circle at 28% 62%, #fff 0 2.1rem, transparent 2.15rem),
    radial-gradient(circle at 50% 42%, #fff 0 2.7rem, transparent 2.75rem),
    radial-gradient(circle at 73% 64%, #fff 0 1.9rem, transparent 1.95rem);
}
.hero::before { top: 1.2rem; left: 46%; }
.hero::after { top: 9.5rem; left: -4rem; transform: scale(0.75); opacity: 0.6; }

.hero .wrap {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: center; gap: clamp(1.5rem, 5vw, 4rem);
  padding-block: clamp(2rem, 6vw, 4.5rem) clamp(2.5rem, 7vw, 5rem);
}
.kicker {
  display: inline-block; font-weight: 700; font-size: 0.95rem; letter-spacing: 0.02em;
  background: rgb(255 255 255 / 0.7); border-radius: 999px; padding: 0.3rem 0.85rem;
  margin-bottom: 1rem;
}
.hero .lead { font-size: clamp(1.1rem, 2.2vw, 1.3rem); margin-top: 1.1rem; max-width: 34rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.6rem; }
.status { margin-top: 1.2rem; font-size: 0.98rem; color: var(--ink-soft); }
.status strong { color: var(--ink); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 3rem; padding: 0.6rem 1.35rem; border-radius: 1rem;
  font: inherit; font-weight: 700; text-decoration: none; color: var(--ink);
  background: var(--card); box-shadow: 0 4px 0 var(--line);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.btn:hover { transform: translateY(-1px); color: var(--ink); }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--line); }
.btn-go { background: var(--grass); box-shadow: 0 4px 0 var(--grass-deep); }
.btn-go:active { box-shadow: 0 1px 0 var(--grass-deep); }

.hero-art { position: relative; justify-self: center; width: min(19rem, 72vw); }
.hero-art .shot { transform: rotate(2.5deg); }
.hero-art .fox-tile {
  position: absolute; left: -2.6rem; bottom: -1.4rem; width: 44%;
  border-radius: 22%; transform: rotate(-7deg);
  box-shadow: 0 0 0 5px #fff, 0 14px 26px rgb(var(--shadow) / 0.28);
}

/* ---------- screens ---------- */

.shot {
  border-radius: 1.4rem; background: var(--wall);
  box-shadow: 0 0 0 5px #fff, 0 18px 36px rgb(var(--shadow) / 0.22);
}

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

.section { padding-block: clamp(3rem, 8vw, 5.5rem); }
.section-wall { background: var(--wall); }
.section-teal { background: var(--teal-wash); }
.section-head { max-width: 40rem; margin-bottom: clamp(1.6rem, 4vw, 2.6rem); }
.section-head p { margin-top: 0.8rem; font-size: 1.12rem; color: var(--ink-soft); }
.eyebrow {
  display: block; font-weight: 700; font-size: 0.92rem; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--fox-deep); margin-bottom: 0.5rem;
}
.section-teal .eyebrow { color: var(--teal-deep); }

/* town: three picture cards */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 1.6rem); }
.card {
  background: var(--card); border-radius: 1.5rem; overflow: hidden;
  box-shadow: 0 5px 0 var(--line);
}
.card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.card .pos-low { object-position: 50% 60%; }
.card-body { padding: 1.1rem 1.25rem 1.4rem; }
.card-body p { margin-top: 0.45rem; color: var(--ink-soft); }

/* places: a row of whole screens; it scrolls sideways on a phone */
.shots-row {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.8rem); list-style: none; margin: 0; padding: 0;
}
.shots-row figure { margin: 0; }
.shots-row figcaption { margin-top: 1.1rem; }
.shots-row figcaption p { margin-top: 0.3rem; color: var(--ink-soft); font-size: 1rem; }
.more { margin-top: clamp(1.6rem, 4vw, 2.4rem); color: var(--ink-soft); max-width: 44rem; }
.more strong { color: var(--ink); }

/* own figure, own room */
.duo {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center; gap: clamp(1.5rem, 5vw, 4rem);
}
.duo-art { display: flex; justify-content: center; align-items: flex-end; gap: clamp(0.9rem, 3vw, 1.6rem); }
.duo-art .shot { width: 46%; }
.duo-art .shot:first-child { transform: rotate(-2deg); }
.duo-art .shot:last-child { transform: rotate(2deg) translateY(1.2rem); }
.duo-text p { margin-top: 0.9rem; color: var(--ink-soft); font-size: 1.1rem; }

/* how learning works */
.points {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.5rem); list-style: none; margin: 0; padding: 0;
}
.points li {
  background: var(--card); border-radius: 1.3rem; padding: 1.25rem 1.35rem 1.4rem;
  box-shadow: 0 5px 0 var(--line); border-top: 6px solid var(--gold);
}
.points li:nth-child(4n + 2) { border-top-color: var(--teal); }
.points li:nth-child(4n + 3) { border-top-color: var(--fox); }
.points li:nth-child(4n + 4) { border-top-color: var(--grass); }
.points p { margin-top: 0.45rem; color: var(--ink-soft); }

/* parents */
.never {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.8rem;
  list-style: none; margin: 0 0 clamp(1.4rem, 3vw, 2rem); padding: 0;
}
.never li {
  display: flex; align-items: center; gap: 0.6rem;
  background: var(--card); border-radius: 1rem; padding: 0.85rem 1rem; font-weight: 700;
  box-shadow: 0 4px 0 rgb(23 105 95 / 0.18);
}
.never svg { flex: none; width: 1.5rem; height: 1.5rem; }
.section-teal .points li { box-shadow: 0 5px 0 rgb(23 105 95 / 0.16); border-top-color: var(--teal); }
.note { margin-top: 1.5rem; color: var(--ink-soft); }

/* status band */
.band {
  background: var(--card); border-radius: 1.8rem; padding: clamp(1.5rem, 5vw, 2.8rem);
  box-shadow: 0 6px 0 var(--line);
  display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center;
  gap: clamp(1.1rem, 4vw, 2.2rem);
}
.band img { width: clamp(5rem, 16vw, 8.5rem); border-radius: 22%; box-shadow: 0 5px 0 rgb(var(--shadow) / 0.2); }
.band p { margin-top: 0.7rem; color: var(--ink-soft); font-size: 1.1rem; }

/* ---------- text pages ---------- */

.page-head { background: linear-gradient(180deg, var(--sky) 0%, var(--haze) 100%); }
.page-head .wrap { padding-block: clamp(1.8rem, 5vw, 3rem); }
.page-head p { margin-top: 0.6rem; font-size: 1.12rem; max-width: 40rem; }
.prose { max-width: 46rem; padding-block: clamp(2rem, 6vw, 3.5rem) clamp(3rem, 8vw, 5rem); }
.prose h2 { font-size: clamp(1.35rem, 3vw, 1.7rem); margin-top: 2.6rem; scroll-margin-top: 1rem; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.6rem; }
.prose p, .prose ul, .prose address { margin-top: 0.85rem; }
.prose ul { padding-left: 1.3rem; }
.prose li + li { margin-top: 0.35rem; }
.prose address {
  font-style: normal; background: var(--card); border-radius: 1.1rem; padding: 1rem 1.2rem;
  box-shadow: 0 4px 0 var(--line); display: inline-block; min-width: min(100%, 20rem);
}
.short {
  background: var(--teal-wash); border-radius: 1.3rem; padding: 1.2rem 1.35rem 1.35rem;
}
.short ul { margin-top: 0.6rem; }
.faq { margin-top: 1rem; display: grid; gap: 0.7rem; }
.faq details { background: var(--card); border-radius: 1.1rem; box-shadow: 0 4px 0 var(--line); }
.faq summary {
  cursor: pointer; font-weight: 700; padding: 0.95rem 1.2rem; list-style-position: outside;
  margin-left: 1.2rem; padding-left: 0.3rem;
}
.faq details p { margin: 0; padding: 0 1.2rem 1.1rem 1.5rem; color: var(--ink-soft); }
.stand { color: var(--ink-soft); font-size: 0.98rem; }

/* ---------- footer ---------- */

.site-footer { background: var(--ink); color: var(--paper); }
.site-footer .wrap {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 0.8rem 2rem; padding-block: 1.6rem;
}
.site-footer a { color: var(--paper); }
.site-footer a:hover { color: var(--gold); }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 0.4rem 1.3rem; }
.site-footer p { font-size: 0.98rem; }

/* ---------- small screens ---------- */

@media (max-width: 56rem) {
  .cards { grid-template-columns: minmax(0, 1fr); max-width: 26rem; }
  .never { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shots-row {
    grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: min(15rem, 64%);
    overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
    margin-inline: calc(var(--gutter) * -1); padding: 0.5rem var(--gutter) 1.2rem;
    scroll-padding-inline: var(--gutter);
  }
  .shots-row li { scroll-snap-align: start; }
}

@media (max-width: 44rem) {
  .hero .wrap { grid-template-columns: minmax(0, 1fr); }
  .hero-art { margin-top: 0.5rem; margin-bottom: 1.2rem; }
  .hero-art .fox-tile { left: -1.6rem; }
  .hero::before { left: 52%; top: 0.4rem; transform: scale(0.7); }
  .duo { grid-template-columns: minmax(0, 1fr); }
  .duo-art { order: 2; padding-bottom: 1.2rem; }
  .points { grid-template-columns: minmax(0, 1fr); }
  .band { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 24rem) {
  .never { grid-template-columns: minmax(0, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}