/* Word Loop site. No JS, no third-party requests. Palette from flutter/lib/core/theme/app_theme.dart. */
@font-face {
  font-family: "Baloo 2";
  src: url("/assets/fonts/Baloo2-VariableFont_wght.woff2") format("woff2");
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light dark;
  --night: #142332;
  --night-raised: #1d3248;
  --gold: #f6b93b;
  --amber: #e8791c;
  --cream: #fff1d6;
  --paper: #fbf5e8;
  --deep-amber: #9a4a06;

  --bg: var(--paper);
  --surface: #fffaf0;
  --surface-2: #f1e6cf;
  --line: #d9c9a6;
  --text: var(--night);
  --muted: #4d5b69;
  --link: var(--deep-amber);
  --accent: var(--deep-amber);
  --on-accent: #fff;
  --focus: #0b57d0;
  --board: var(--night);
  --shadow: 0 1px 0 rgb(20 35 50 / 0.06), 0 10px 24px -14px rgb(20 35 50 / 0.35);

  --font-display: "Baloo 2", ui-rounded, "Nunito", system-ui, sans-serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --wrap: 68rem;
  --prose: 44rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1a27;
    --surface: #142332;
    --surface-2: #1d3248;
    --line: #2e4660;
    --text: var(--cream);
    --muted: #b9c4cf;
    --link: var(--gold);
    --accent: var(--gold);
    --on-accent: var(--night);
    --focus: #8ab4ff;
    --board: #0a131d;
    --shadow: 0 1px 0 rgb(0 0 0 / 0.3), 0 12px 28px -16px rgb(0 0 0 / 0.7);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-wrap: anywhere;
}
main { flex: 1; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-underline-offset: 0.2em; text-decoration-thickness: 0.08em; }
a:hover { text-decoration-thickness: 0.15em; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
:target { scroll-margin-top: 6rem; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; margin: 0 0 0.5em; font-weight: 700; text-wrap: balance; }
h1 { font-size: clamp(2.2rem, 7.5vw, 4rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.55rem, 4.5vw, 2.2rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.3em; margin: 0 0 1em; }
li { margin-bottom: 0.35em; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.92em; background: var(--surface-2); padding: 0.1em 0.35em; border-radius: 0.3em; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.skip { position: absolute; left: 0.5rem; top: -4rem; z-index: 20; background: var(--accent); color: var(--on-accent); padding: 0.6rem 1rem; border-radius: 0.5rem; font-weight: 700; }
.skip:focus { top: 0.5rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* header */
.site-header { border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 92%, transparent); }
.bar { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 1.25rem; padding-block: 0.75rem; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--text); font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; line-height: 1; min-height: 44px; }
.brand img { width: 40px; height: 40px; border-radius: 10px; }
.nav { display: flex; flex-wrap: wrap; gap: 0.15rem 0.25rem; margin-left: auto; padding: 0; list-style: none; margin-bottom: 0; align-items: center; }
.nav li { margin: 0; }
.nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.75rem; border-radius: 999px; color: var(--text); text-decoration: none; font-weight: 600; font-size: 0.97rem; }
.nav a:hover { background: var(--surface-2); }
.nav a[aria-current="page"] { background: var(--accent); color: var(--on-accent); }
.nav .lang a { border: 2px solid var(--line); }
@media (max-width: 40rem) {
  .nav { margin-left: 0; width: 100%; }
  .nav .lang { margin-left: auto; }
}

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; min-height: 48px; padding: 0.55rem 1.4rem; border-radius: 999px; font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; text-decoration: none; border: 2px solid var(--accent); background: var(--accent); color: var(--on-accent); transition: transform 0.15s ease, box-shadow 0.15s ease; box-shadow: 0 4px 0 color-mix(in srgb, var(--accent) 55%, black); }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 color-mix(in srgb, var(--accent) 55%, black); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line); box-shadow: none; }
.btn.ghost:hover { border-color: var(--accent); }
.actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 1.5rem; }

/* tiles */
.tile { display: grid; place-items: center; width: var(--t, 3rem); min-height: var(--t, 3rem); font-family: var(--font-display); font-weight: 800; font-size: calc(var(--t, 3rem) * 0.55); line-height: 1; color: var(--night); border-radius: calc(var(--t, 3rem) * 0.24); background: linear-gradient(160deg, #ffd66e, var(--gold) 55%, #e9a21f); box-shadow: inset 0 -0.18em 0 rgb(154 74 6 / 0.35), inset 0 0.08em 0 rgb(255 255 255 / 0.5), 0 0.12em 0 rgb(0 0 0 / 0.35); user-select: none; }
.tile.joint { color: var(--gold); background: linear-gradient(160deg, #2b4663, var(--night-raised)); box-shadow: inset 0 0 0 0.07em var(--gold), 0 0.12em 0 rgb(0 0 0 / 0.5); }

.board { background: var(--board); border-radius: 1.5rem; padding: clamp(1rem, 3.5vw, 2rem); position: relative; overflow: hidden; border: 1px solid var(--line); }
.board::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 1px 1px, rgb(246 185 59 / 0.16) 1px, transparent 0); background-size: 22px 22px; pointer-events: none; }
.chain { --t: min(3.6rem, calc((100vw - 5.5rem) / 9)); position: relative; display: grid; grid-template-columns: repeat(12, var(--t)); grid-auto-rows: var(--t); gap: 0.28rem; width: max-content; max-width: 100%; margin-inline: auto; }
.chain .tile { width: 100%; height: 100%; min-height: 0; animation: drop 0.55s cubic-bezier(0.2, 0.9, 0.3, 1.3) both; animation-delay: calc(var(--i) * 55ms); }
.chain .joint { animation-name: drop, glow; animation-duration: 0.55s, 1.6s; animation-delay: calc(var(--i) * 55ms), calc(var(--i) * 55ms + 0.6s); animation-fill-mode: both, none; animation-iteration-count: 1, 2; }
@media (max-width: 36rem) {
  .chain { --t: calc((100vw - 3.5rem - 1.6rem) / 9); grid-template-columns: repeat(9, var(--t)); gap: 0.2rem; }
  .chain .hide-sm { display: none; }
  .board { padding: 0.75rem; border-radius: 1rem; }
}
@keyframes drop { from { opacity: 0; transform: translateY(-1.2rem) rotate(-6deg) scale(0.9); } to { opacity: 1; transform: none; } }
@keyframes glow { 0%, 100% { filter: none; } 50% { filter: drop-shadow(0 0 0.7rem rgb(246 185 59 / 0.9)); } }
.chain-words { position: relative; margin: 1.25rem 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem 0.9rem; color: var(--cream); font-family: var(--font-display); font-weight: 600; }
.chain-words li { margin: 0; display: flex; align-items: center; gap: 0.9rem; }
.chain-words li + li::before { content: ""; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--gold); margin-right: 0.9rem; margin-left: -0.2rem; }
.chain-words b { color: var(--gold); }
.board-note { position: relative; text-align: center; color: #c9d3dd; font-size: 0.95rem; margin: 0.5rem 0 0; }

/* hero */
.hero { padding-block: clamp(2rem, 6vw, 4.5rem) clamp(1.5rem, 4vw, 3rem); }
.hero-grid { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 52rem) { .hero-grid { grid-template-columns: 1.35fr 1fr; } }
.eyebrow { display: inline-block; font-family: var(--font-display); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.9rem; color: var(--accent); margin-bottom: 0.6rem; }
.lead { font-size: clamp(1.1rem, 2.6vw, 1.35rem); color: var(--muted); max-width: 36rem; }
.hero-art { justify-self: center; width: min(18rem, 70vw); }
.hero-art img { animation: bob 5s ease-in-out 3; filter: drop-shadow(0 18px 18px rgb(0 0 0 / 0.25)); }
@keyframes bob { 0%, 100% { transform: translateY(0) rotate(-1.5deg); } 50% { transform: translateY(-0.7rem) rotate(1.5deg); } }

/* sections */
.section { padding-block: clamp(2rem, 5vw, 3.5rem); }
.section.alt { background: var(--surface); border-block: 1px solid var(--line); }
.section-head { max-width: 40rem; margin-bottom: 1.75rem; }
.section-head p { color: var(--muted); }
.cards { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); list-style: none; padding: 0; margin: 0; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 1.25rem; padding: 1.25rem 1.3rem; box-shadow: var(--shadow); margin: 0; }
.section.alt .card { background: var(--bg); }
.card h3 { margin-bottom: 0.3em; }
.card p:last-child { margin-bottom: 0; }
.card .tile { --t: 2.6rem; margin-bottom: 0.8rem; }
.card.with-art { display: grid; grid-template-columns: 3.25rem 1fr; gap: 0.75rem; align-items: start; }
.card.with-art img { width: 3.25rem; }
.tag { display: inline-block; margin-top: 0.4rem; padding: 0.1rem 0.7rem; border-radius: 999px; background: var(--surface-2); font-size: 0.85rem; font-weight: 600; color: var(--muted); }
.split { display: grid; gap: 1.1rem; }
@media (min-width: 52rem) { .split { grid-template-columns: 1fr 1fr; } }
.cta-band { display: grid; gap: 1.5rem; align-items: center; background: var(--board); color: var(--cream); border-radius: 1.5rem; padding: clamp(1.25rem, 4vw, 2.25rem); border: 1px solid var(--line); }
@media (min-width: 40rem) { .cta-band { grid-template-columns: 8rem 1fr; } }
.cta-band img { width: 8rem; margin-inline: auto; }
.cta-band h2 { color: var(--cream); }
.cta-band a:not(.btn) { color: var(--gold); }
.cta-band .btn { --accent: var(--gold); --on-accent: var(--night); }
.cta-band .btn.ghost { color: var(--cream); border-color: #46607a; background: transparent; }

/* prose pages */
.page-head { padding-block: clamp(2rem, 5vw, 3.5rem) 1.5rem; border-bottom: 1px solid var(--line); background: var(--surface); }
.page-head .wrap { display: grid; gap: 1.25rem; align-items: center; }
@media (min-width: 40rem) { .page-head .wrap { grid-template-columns: 1fr auto; } }
.page-head h1 { font-size: clamp(2rem, 6vw, 3.2rem); margin-bottom: 0.25em; }
.page-head p { color: var(--muted); margin: 0; max-width: var(--prose); }
.page-head .mini-chain { display: flex; gap: 0.3rem; --t: 2.4rem; }
.page-head .mini-chain .tile { --t: 2.4rem; }
@media (max-width: 40rem) { .page-head .mini-chain .tile { --t: 2rem; } }
.prose { max-width: var(--prose); padding-block: clamp(1.5rem, 4vw, 2.5rem) clamp(2.5rem, 6vw, 4rem); }
.prose h2 { margin-top: 2em; padding-top: 0.3em; font-size: clamp(1.4rem, 4vw, 1.8rem); }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 1.5em; }
.meta { color: var(--muted); font-size: 0.95rem; }
.toc { background: var(--surface); border: 1px solid var(--line); border-radius: 1rem; padding: 1rem 1.25rem; margin-bottom: 2rem; }
.toc ol { margin: 0; columns: 2 14rem; }
.callout { border-left: 0.35rem solid var(--accent); background: var(--surface); border-radius: 0.25rem 1rem 1rem 0.25rem; padding: 1rem 1.25rem; margin: 1.25rem 0; border-block: 1px solid var(--line); border-right: 1px solid var(--line); }
.callout > :last-child { margin-bottom: 0; }
.callout strong:first-child { font-family: var(--font-display); font-size: 1.15rem; }
.steps { list-style: none; counter-reset: s; padding: 0; }
.steps > li { counter-increment: s; position: relative; padding-left: 3.4rem; margin-bottom: 1.1rem; min-height: 2.6rem; }
.steps > li::before { content: counter(s); position: absolute; left: 0; top: 0; width: 2.6rem; height: 2.6rem; display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; color: var(--night); border-radius: 0.65rem; background: linear-gradient(160deg, #ffd66e, var(--gold) 55%, #e9a21f); box-shadow: inset 0 -0.12em 0 rgb(154 74 6 / 0.35), 0 0.1em 0 rgb(0 0 0 / 0.3); }
.table-wrap { overflow-x: auto; margin: 1rem 0 1.5rem; border: 1px solid var(--line); border-radius: 1rem; }
table { border-collapse: collapse; width: 100%; min-width: 30rem; background: var(--surface); }
th, td { text-align: left; vertical-align: top; padding: 0.75rem 1rem; border-bottom: 1px solid var(--line); }
tr:last-child td, tr:last-child th { border-bottom: 0; }
thead th { background: var(--surface-2); font-family: var(--font-display); font-size: 1.05rem; }
.mail { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.25rem, 5vw, 1.9rem); word-break: break-all; }

/* footer */
.site-footer { border-top: 1px solid var(--line); background: var(--surface); padding-block: 2rem; font-size: 0.97rem; color: var(--muted); }
.foot { display: grid; gap: 1.5rem; }
@media (min-width: 44rem) { .foot { grid-template-columns: 1.3fr 1fr 1fr; } }
.site-footer h2 { font-size: 1rem; color: var(--text); letter-spacing: 0.02em; margin-bottom: 0.5rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 0; }
.site-footer a { display: inline-block; padding: 0.35rem 0; min-height: 32px; }
.fine { margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--line); font-size: 0.9rem; }

/* 404 */
.notfound { text-align: center; padding-block: clamp(2rem, 8vw, 5rem); }
.notfound .mini-chain { justify-content: center; display: flex; gap: 0.35rem; margin-bottom: 1.5rem; }
.notfound img { width: 11rem; margin: 0 auto 1rem; }
.notfound .actions { justify-content: center; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media (forced-colors: active) {
  .tile, .btn { border: 2px solid CanvasText; }
}
@media print {
  .site-header, .site-footer, .skip, .actions { display: none; }
  body { background: #fff; color: #000; }
}

/* Grid placement helpers (kept as classes so the CSP needs no inline styles). */
.gc1{grid-column:1}.gc2{grid-column:2}.gc3{grid-column:3}.gc4{grid-column:4}.gc5{grid-column:5}.gc6{grid-column:6}
.gc7{grid-column:7}.gc8{grid-column:8}.gc9{grid-column:9}.gc10{grid-column:10}.gc11{grid-column:11}.gc12{grid-column:12}
.gr1{grid-row:1}.gr2{grid-row:2}.gr3{grid-row:3}.gr4{grid-row:4}
.gr1.span{grid-row:1 / span 2}.gr2.span{grid-row:2 / span 2}.gr3.span{grid-row:3 / span 2}
.i0{--i:0}.i1{--i:1}.i2{--i:2}.i3{--i:3}.i4{--i:4}.i5{--i:5}.i6{--i:6}.i7{--i:7}
.i8{--i:8}.i9{--i:9}.i10{--i:10}.i11{--i:11}.i12{--i:12}.i13{--i:13}.i14{--i:14}.i15{--i:15}
@media (max-width: 36rem) { .gr3.span.tail { grid-row: 3; } }

.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-sm{margin-top:.75rem}.tc{text-align:center}.mx-auto{margin-inline:auto}
tbody th { min-width: 9.5rem; overflow-wrap: normal; word-break: normal; hyphens: auto; }