/* Spellhunt site styles. Colours, radii and spacing mirror docs/design-tokens.json (Pop direction:
   pop.*, surface.*, text.*, radii.*, spacing.*); fonts are the app's own Sora and DM Sans (OFL). */

/* Latin subsets of the app's variable fonts, weights 400-800 (DM Sans pinned at optical size 14).
   Made with fontTools from the files in Packages/SpellhuntKit/Sources/DesignSystem/Resources/Fonts. */
@font-face {
  font-family: "Sora";
  src: url("/assets/fonts/Sora-latin.woff2") format("woff2");
  font-weight: 400 800;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("/assets/fonts/DMSans-latin.woff2") format("woff2");
  font-weight: 400 800;
  font-display: swap;
}

:root {
  color-scheme: light dark;
  /* surface.* / text.* (light) */
  --paper: #FFFFFF;        /* surface.paper */
  --card: #F1F3F7;         /* surface.card, pop.cloud */
  --card-2: #E5E8F0;       /* pop.cloud2 */
  --elevated: #FFFFFF;     /* surface.elevated */
  --ink: #14162B;          /* text.primary, pop.ink */
  --mute: #5F6479;         /* text.secondary, pop.mute */
  --on-ink: #FFFFFF;       /* text.onInk */
  --button: #14162B;       /* surface.primary */
  --on-button: #FFFFFF;    /* text.onPrimary */
  /* pop.* */
  --cobalt: #2D4BFF;
  --cobalt-2: #5C7CFF;
  --coral: #FF5A5F;
  --lemon: #FFD23F;
  --lemon-deep: #E6B400;
  --lemon-light: #FFF1A8;
  --mint: #2BD4A0;
  --grape: #8B5CF6;
  --link: #2D4BFF;
  --line: #E5E8F0;
  /* radii.* */
  --r-cell: 8px; --r-tile: 11px; --r-button: 14px; --r-card: 16px; --r-section: 20px; --r-hero: 26px;
  /* spacing.* */
  --s-xs: 4px; --s-s: 8px; --s-m: 12px; --s-l: 16px; --s-xl: 24px; --s-xxl: 32px; --s-xxxl: 48px;
  --display: "Sora", ui-rounded, system-ui, -apple-system, sans-serif;
  --ui: "DM Sans", system-ui, -apple-system, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0F1121;
    --card: #1B1E33;
    --card-2: #262A47;
    --elevated: #252947;
    --ink: #F4F5FA;
    --mute: #A9AEC6;
    --on-ink: #F4F5FA;
    --button: #F4F5FA;
    --on-button: #0F1121;
    --cobalt: #7A94FF;
    --cobalt-2: #8FA4FF;
    --coral: #FF7A7E;
    --mint: #3FE3B0;
    --grape: #A78BFA;
    --link: #8FA4FF;
    --line: #262A47;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.55 var(--ui);
  font-variant-numeric: tabular-nums;
}
img { max-width: 100%; height: auto; }
a { color: var(--link); text-underline-offset: 0.15em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--cobalt); outline-offset: 2px; border-radius: 4px; }

.skip {
  position: absolute; left: var(--s-l); top: -100px;
  background: var(--button); color: var(--on-button); padding: var(--s-s) var(--s-l);
  border-radius: var(--r-button); z-index: 10; text-decoration: none; font-weight: 700;
}
.skip:focus { top: var(--s-l); }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.prose { max-width: 72ch; }

/* Header and footer */
.site-header { padding: var(--s-l) 0; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: var(--s-l); flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 800 1.25rem/1 var(--display); letter-spacing: -0.02em; }
.brand-tile {
  width: 34px; height: 34px; border-radius: var(--r-tile); display: grid; place-items: center;
  background: var(--lemon); color: #14162B; font: 800 1.1rem/1 var(--display);
  box-shadow: inset 0 -3px 0 rgba(20, 22, 43, 0.12);
}
.site-nav { display: flex; gap: var(--s-l); flex-wrap: wrap; }
.site-nav a { color: var(--mute); text-decoration: none; font-weight: 700; font-size: 0.95rem; padding: 10px 2px; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }

.site-footer { margin-top: var(--s-xxxl); padding: var(--s-xxl) 0 var(--s-xxxl); border-top: 1px solid var(--line); color: var(--mute); font-size: 0.9rem; }
.site-footer .wrap { display: flex; flex-direction: column; gap: var(--s-l); }
.site-footer nav { display: flex; gap: var(--s-s) var(--s-l); flex-wrap: wrap; }
.site-footer nav a { padding: 6px 0; }
.site-footer p { margin: 0; }
.site-footer a { color: var(--mute); }

/* Hero (home) */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  margin-top: var(--s-s);
  border-radius: var(--r-hero);
  background: linear-gradient(150deg, #2D4BFF, #3F5CFF);
  color: #FFFFFF;
  padding: clamp(24px, 5vw, 56px);
  display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--s-xl); align-items: center;
}
.hero::before {
  content: ""; position: absolute; right: -60px; top: -60px; width: 240px; height: 240px;
  border-radius: 50%; background: var(--lemon); z-index: -1;
}
.eyebrow { font: 700 0.75rem/1 var(--ui); letter-spacing: 0.14em; text-transform: uppercase; }
.hero .eyebrow { color: rgba(255, 255, 255, 0.8); }
.hero h1 { font: 800 clamp(2.4rem, 6vw, 4rem)/0.98 var(--display); letter-spacing: -0.03em; margin: var(--s-m) 0 var(--s-l); }
.hero p.lede { font-size: 1.2rem; max-width: 34ch; margin: 0 0 var(--s-xl); color: #FFFFFF; }
.hero .otter { justify-self: center; width: min(320px, 100%); filter: drop-shadow(0 16px 20px rgba(0, 0, 0, 0.25)); }
@media (prefers-reduced-motion: no-preference) {
  .hero .otter { animation: bob 3.2s ease-in-out infinite; transform-origin: 50% 100%; }
}
@keyframes bob { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-6px) rotate(-2deg); } }

.store-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: #000000; color: #FFFFFF; text-decoration: none;
  border-radius: var(--r-button); padding: 12px 20px; min-height: 52px;
  font: 700 1rem/1.1 var(--ui);
  box-shadow: 0 12px 24px -12px rgba(20, 22, 43, 0.6);
}
.store-badge small { display: block; font-size: 0.7rem; font-weight: 500; opacity: 0.85; }
.store-badge svg { width: 26px; height: 26px; flex: none; }
.store-badge:hover { background: #14162B; }
.hero .store-badge:focus-visible { outline-color: var(--lemon); }

.promise { font: 800 clamp(1.3rem, 3vw, 1.75rem)/1.2 var(--display); letter-spacing: -0.02em; margin: var(--s-xxxl) 0 var(--s-xl); max-width: 30ch; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-l); list-style: none; padding: 0; margin: 0; }
.feature { background: var(--card); border-radius: var(--r-section); padding: var(--s-xl); }
.feature h2, .feature h3 { font: 800 1.15rem/1.2 var(--display); letter-spacing: -0.01em; margin: var(--s-m) 0 var(--s-s); }
.feature p { margin: 0; color: var(--mute); }
.chip { width: 40px; height: 40px; border-radius: var(--r-tile); display: grid; place-items: center; font: 800 1.1rem/1 var(--display); color: #14162B; box-shadow: inset 0 -3px 0 rgba(20, 22, 43, 0.12); }
.chip.lemon { background: var(--lemon); }
.chip.mint { background: #2BD4A0; }
.chip.coral { background: #FF5A5F; color: #FFFFFF; }
.chip.cobalt { background: #2D4BFF; color: #FFFFFF; }
.chip.grape { background: #8B5CF6; color: #FFFFFF; }
.chip.cloud { background: var(--card-2); color: var(--ink); }

/* Word tiles strip */
.tiles { display: flex; gap: 5px; margin: 0 0 var(--s-xl); flex-wrap: wrap; }
.tiles span {
  width: 44px; height: 44px; border-radius: var(--r-tile); display: grid; place-items: center;
  font: 800 1.2rem/1 var(--display); background: rgba(255, 255, 255, 0.18); color: #FFFFFF;
  box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.12);
}
.tiles span.hit { background: var(--lemon); color: #14162B; }

/* Documents (privacy, terms, support) */
.doc h1 { font: 800 clamp(2rem, 5vw, 2.75rem)/1.05 var(--display); letter-spacing: -0.03em; margin: var(--s-xl) 0 var(--s-s); }
.doc .updated { color: var(--mute); margin: 0 0 var(--s-xl); }
.doc h2 { font: 800 1.35rem/1.2 var(--display); letter-spacing: -0.02em; margin: var(--s-xxl) 0 var(--s-m); }
.doc h3 { font: 700 1.1rem/1.3 var(--display); margin: var(--s-xl) 0 var(--s-s); }
.doc p, .doc li { max-width: 72ch; }
.doc li { margin: 6px 0; }
.summary { background: var(--card); border-radius: var(--r-section); padding: var(--s-xl); margin: var(--s-l) 0 var(--s-xl); }
.summary h2 { margin-top: 0; }
.summary ul { margin: 0; padding-left: 1.2em; }
.toc { margin: 0 0 var(--s-xl); padding-left: 1.2em; columns: 2 18rem; }

.table-wrap { overflow-x: auto; margin: var(--s-l) 0; border-radius: var(--r-card); border: 1px solid var(--line); }
table { border-collapse: collapse; width: 100%; font-size: 0.95rem; }
th, td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--line); }
th { background: var(--card); font-weight: 700; }
tr:last-child td { border-bottom: 0; }

/* FAQ */
.faq details { background: var(--card); border-radius: var(--r-card); padding: 0 var(--s-l); margin: var(--s-s) 0; }
.faq summary { cursor: pointer; font: 700 1.05rem/1.35 var(--display); padding: var(--s-l) 0; min-height: 44px; }
.faq details[open] summary { padding-bottom: var(--s-s); }
.faq details > *:last-child { margin-bottom: var(--s-l); }

.contact-card { display: flex; flex-wrap: wrap; gap: var(--s-l); align-items: center; justify-content: space-between; background: var(--card); border-radius: var(--r-section); padding: var(--s-xl); margin: var(--s-l) 0 var(--s-xl); }
.contact-card p { margin: 0; }
.button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 48px;
  padding: 12px 22px; border-radius: 999px; text-decoration: none;
  background: var(--button); color: var(--on-button); font: 800 1rem/1 var(--display); letter-spacing: -0.01em;
}
.button.secondary { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 2px var(--line); }

/* Share-link landing pages */
.landing { text-align: center; padding-top: var(--s-xl); }
.landing .otter { width: 160px; }
.landing h1 { font: 800 clamp(1.9rem, 6vw, 2.6rem)/1.05 var(--display); letter-spacing: -0.03em; margin: var(--s-l) auto var(--s-m); max-width: 20ch; }
.landing p { color: var(--mute); max-width: 44ch; margin: 0 auto var(--s-l); }
.landing .code { display: inline-block; font: 800 1.1rem/1 var(--display); letter-spacing: 0.12em; background: var(--lemon); color: #14162B; padding: 10px 14px; border-radius: var(--r-tile); margin-bottom: var(--s-l); }
.landing .actions { display: flex; flex-direction: column; align-items: center; gap: var(--s-m); margin: var(--s-xl) 0; }
.landing .steps { text-align: left; max-width: 34rem; margin: var(--s-xl) auto 0; background: var(--card); border-radius: var(--r-section); padding: var(--s-xl) var(--s-xl) var(--s-l); }
.landing .steps ol { margin: 0; padding-left: 1.2em; }
.landing .steps li { margin: 6px 0; }
.landing .steps h2 { font: 800 1.1rem/1.2 var(--display); margin: 0 0 var(--s-s); }
[hidden] { display: none !important; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
code { font: 600 0.95em/1 ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--card); padding: 2px 6px; border-radius: 6px; }

/* Guides: breadcrumb, article, related links, call to action */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 0; padding: 0; margin: var(--s-l) 0 0; font-size: 0.9rem; color: var(--mute); }
.crumbs li + li::before { content: "/"; margin: 0 8px; color: var(--mute); }
.crumbs a { color: var(--mute); }
.article { max-width: 72ch; }
.article h1 { font: 800 clamp(2rem, 5vw, 2.75rem)/1.08 var(--display); letter-spacing: -0.03em; margin: var(--s-l) 0 var(--s-m); }
.article .lede { font-size: 1.2rem; color: var(--mute); margin: 0 0 var(--s-xl); }
.article h2 { font: 800 1.4rem/1.2 var(--display); letter-spacing: -0.02em; margin: var(--s-xxl) 0 var(--s-m); }
.article h3 { font: 700 1.12rem/1.3 var(--display); margin: var(--s-xl) 0 var(--s-s); }
.article li { margin: 6px 0; }
.article .updated { color: var(--mute); font-size: 0.9rem; margin-top: var(--s-xxl); }
.note { background: var(--card); border-radius: var(--r-card); padding: var(--s-l) var(--s-xl); margin: var(--s-xl) 0; }
.note p { margin: 0; }
.note p + p { margin-top: var(--s-s); }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--s-m); list-style: none; padding: 0; margin: var(--s-xl) 0; }
.facts li { background: var(--card); border-radius: var(--r-card); padding: var(--s-l); margin: 0; }
.facts strong { display: block; font: 800 1.35rem/1.1 var(--display); letter-spacing: -0.02em; margin-bottom: 4px; }
.facts span { color: var(--mute); font-size: 0.95rem; }
.wordlist { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: var(--s-s) 0 var(--s-l); }
.wordlist li { margin: 0; background: var(--card); border-radius: 999px; padding: 4px 12px; font: 700 0.85rem/1.4 var(--ui); letter-spacing: 0.04em; text-transform: uppercase; }

/* A small word search drawn in HTML: .mini is the grid, .on marks a found word's cells */
.mini { display: grid; grid-template-columns: repeat(var(--n, 6), 1fr); gap: 4px; width: min(100%, 300px); margin: var(--s-l) 0 var(--s-s); padding: 10px; border-radius: var(--r-section); background: var(--card); }
.mini span { aspect-ratio: 1; display: grid; place-items: center; border-radius: var(--r-cell); background: var(--elevated); font: 800 clamp(0.8rem, 3.6vw, 1.05rem)/1 var(--display); color: var(--ink); box-shadow: inset 0 -2px 0 rgba(20, 22, 43, 0.08); }
.mini span.on { background: var(--lemon); color: #14162B; }
.mini span.alt { background: var(--mint); color: #14162B; }
.mini-caption { color: var(--mute); font-size: 0.92rem; margin: 0 0 var(--s-l); max-width: 44ch; }

.related { max-width: 72ch; margin-top: var(--s-xxl); }
.related h2 { font: 800 1.15rem/1.2 var(--display); margin: 0 0 var(--s-s); }
.related ul { display: flex; flex-wrap: wrap; gap: var(--s-s); list-style: none; padding: 0; margin: 0; }
.related a { display: inline-block; padding: 10px 16px; border-radius: 999px; background: var(--card); color: var(--ink); text-decoration: none; font-weight: 700; }
.related a:hover { background: var(--card-2); }

.cta { display: flex; align-items: center; gap: var(--s-xl); margin: var(--s-xxxl) 0 0; padding: var(--s-xl); border-radius: var(--r-hero); background: linear-gradient(150deg, #2D4BFF, #3F5CFF); color: #FFFFFF; }
.cta img { width: 120px; height: auto; flex: none; }
.cta h2 { font: 800 1.5rem/1.15 var(--display); letter-spacing: -0.02em; margin: 0 0 var(--s-s); }
.cta p { margin: 0 0 var(--s-l); max-width: 46ch; }
.cta .store-badge:focus-visible { outline-color: var(--lemon); }

/* Guide hub */
.hub h1 { font: 800 clamp(2rem, 5vw, 2.75rem)/1.08 var(--display); letter-spacing: -0.03em; margin: var(--s-xl) 0 var(--s-m); }
.hub .lede { font-size: 1.2rem; color: var(--mute); margin: 0 0 var(--s-l); }
.hub-intro { max-width: 60ch; }
.hub h2 { font: 800 1.35rem/1.2 var(--display); letter-spacing: -0.02em; margin: var(--s-xxl) 0 var(--s-m); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--s-m); list-style: none; padding: 0; margin: 0; }
.cards li { margin: 0; }
.cards a { display: block; height: 100%; background: var(--card); border-radius: var(--r-section); padding: var(--s-l) var(--s-xl); color: var(--ink); text-decoration: none; }
.cards a:hover { background: var(--card-2); }
.cards strong { display: block; font: 800 1.08rem/1.25 var(--display); margin-bottom: 4px; }
.cards span { color: var(--mute); font-size: 0.95rem; }

/* Home: guide links under the features */
.home-guides { margin-top: var(--s-xxxl); }
.home-guides h2 { font: 800 clamp(1.3rem, 3vw, 1.75rem)/1.2 var(--display); letter-spacing: -0.02em; margin: 0 0 var(--s-l); }
.feature a { color: var(--ink); }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; text-align: left; }
  .hero .otter { width: 200px; justify-self: start; order: -1; }
  .features { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .cta { flex-direction: column; align-items: flex-start; }
  .cta img { width: 96px; }
}
@media (max-width: 420px) {
  .tiles span { width: 36px; height: 36px; font-size: 1rem; }
  .site-header .wrap { gap: var(--s-s); }
  .site-nav { gap: var(--s-m); }
}