/* NookAtlas design refresh: shared preview theme.
   Linked after each page's original inline <style>, so these rules win at equal
   specificity. Edit the tokens in :root to restyle all five pages at once.
   No remote fonts, images or libraries; no animation or transitions. */

:root {
  --paper: #fff;
  --canvas: #f4f5f2;
  --band: #f0f2ef;
  --sage-soft: #e8eee7;
  --sage: #cfdccf;
  --line: #dfe3de;
  --line-strong: #c8d1c8;
  --ink: #232a2a;
  --ink-soft: #3e4643;
  --muted: #636c68;
  --note: #6b7270;
  --forest: #244a3c;
  --forest-deep: #183529;
  --accent: #3b7763;
  --link: #1f6651;
  --link-hover: #123f32;

  --font-sans: system-ui, -apple-system, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", Meiryo, sans-serif;
  --font-serif: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, "BIZ UDPMincho", "Noto Serif JP", serif;
  --font-wordmark: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;

  --wrap: 1190px;
  --gutter: 24px;
  --gutter-sm: 18px;
  --pane-pad-y: 48px;
  --pane-pad-x: 40px;
  --section-gap: 64px;
  --radius: 2px;
}

/* ---- Base ---- */
html { scroll-behavior: auto; }
*, *::before, *::after { animation: none !important; transition: none !important; }
body {
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--link); }
a:hover { color: var(--link-hover); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
[hidden], figure[hidden], .map-frame [hidden] { display: none !important; }

h1 { font-family: var(--font-serif); font-weight: 600; color: var(--ink); letter-spacing: .04em; }
h2 { color: var(--ink); letter-spacing: .03em; }
h3 { color: var(--ink); }
.eyebrow { color: var(--accent); font-weight: 600; }
.date { color: var(--muted); }
th, td { border-color: var(--line); }

/* ---- Masthead ---- */
.site-header {
  padding: 0;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font-weight: 400;
}
.masthead {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 30px var(--gutter) 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 22px;
}
.site-header .wordmark {
  font-family: var(--font-wordmark);
  font-size: 32px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: .03em;
  color: var(--forest);
  text-decoration: none;
}
.site-header .wordmark:hover { color: var(--forest-deep); }
.masthead-tagline { margin: 0; font-size: 13px; line-height: 1.6; letter-spacing: .04em; color: var(--muted); }
.masthead-label {
  display: inline-block;
  margin-right: 12px;
  padding-right: 12px;
  border-right: 1px solid var(--line-strong);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .24em;
  color: var(--accent);
}
.site-header .site-nav {
  margin: 0;
  gap: 0;
  padding: 0 max(calc(var(--gutter) - 14px), calc((100% - var(--wrap)) / 2 + var(--gutter) - 14px));
  background: var(--forest);
  font-size: 14px;
}
.site-header .site-nav a {
  padding: 11px 14px 9px;
  border-bottom: 2px solid transparent;
  color: #fff;
  letter-spacing: .06em;
  text-decoration: none;
}
.site-header .site-nav a:hover { background: var(--forest-deep); color: #fff; }
.site-header .site-nav a:focus-visible { outline-color: #fff; outline-offset: -4px; }
.page-index .site-header .site-nav a[href="index.html"],
.page-musashi-kosugi .site-header .site-nav a[href="musashi-kosugi.html"],
.page-about .site-header .site-nav a[href="about.html"],
.page-privacy .site-header .site-nav a[href="privacy.html"],
.page-contact .site-header .site-nav a[href="contact.html"] { border-bottom-color: var(--sage); }

/* ---- Footer ---- */
body > footer {
  max-width: none;
  margin: var(--section-gap) 0 0;
  padding: 32px max(var(--gutter), calc((100% - var(--wrap)) / 2 + var(--gutter)));
  border-top: 1px solid var(--line);
  background: var(--paper);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}
body > footer .site-nav { margin-top: 10px; gap: 6px 20px; font-size: 13px; }
body > footer .site-nav a { color: var(--muted); text-decoration: none; }
body > footer .site-nav a:hover { color: var(--forest); text-decoration: underline; }

/* ---- Article: preserved structure (values restated on purpose) ---- */
.layout { max-width: 1190px; display: grid; grid-template-columns: minmax(0, 860px) 210px; gap: 56px; }
h1 { font-size: clamp(26px, 3vw, 38px); line-height: 1.5; }
h2 { margin: 64px 0 24px; padding-bottom: 14px; border-bottom: 2px solid var(--accent); }
.comparison-wrap { max-width: 100%; overflow-x: auto; border-color: var(--line); }
.comparison { min-width: 780px; }
.store { margin: 36px 0 72px; }
.store-title { margin: 0 0 24px; padding: 18px 22px; background: var(--band); border-left: 4px solid var(--accent); }
.info-table th { width: 24%; }
.aside-inner { position: sticky; top: 24px; }
/* Closing general note: stays small, gray and in place after the final venue. */
.article-note { font-size: 12px !important; color: var(--note) !important; }

/* ---- Article: reading pane ---- */
.page-article .layout {
  padding: var(--pane-pad-y) var(--pane-pad-x) var(--section-gap);
  background: var(--paper);
  border: 1px solid var(--line);
}
.comparison th { background: var(--sage-soft); }
.toc { border-color: var(--line); }
.number { color: var(--accent); }
.info-table th { background: var(--band); }
.map-frame { background: var(--band); border-color: var(--line); }
.map-frame button { background: var(--forest); border-radius: var(--radius); }
.map-frame button:hover { background: var(--forest-deep); }
.map-address { color: var(--muted); }
aside { padding-left: 24px; border-left: 1px solid var(--line); }
.aside-inner h2 { color: var(--forest); letter-spacing: .08em; }
.aside-inner a { text-decoration: none; }
.aside-inner a:hover { text-decoration: underline; }

/* ---- Supporting pages ---- */
.page-support .page-main {
  max-width: 780px;
  margin: 48px auto 0;
  padding: var(--pane-pad-y) 56px 56px;
  background: var(--paper);
  border: 1px solid var(--line);
}
.page-support .page-main h1 { margin: 0 0 28px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.page-support .page-main h2 { margin-top: 48px; font-size: 21px; }
.page-support .page-main p, .page-support .page-main li { color: var(--ink-soft); }

/* ---- Home ---- */
.page-home .home-main { max-width: var(--wrap); min-height: 0; margin: 0 auto; padding: 0 var(--gutter); }

.home-intro {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  align-items: end;
  gap: 20px 64px;
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--line-strong);
}
.home-intro .eyebrow { margin: 0 0 6px; }
.home-intro h1 {
  margin: 0;
  font-family: var(--font-wordmark);
  font-size: clamp(34px, 4.2vw, 50px);
  line-height: 1.15;
  letter-spacing: .02em;
  color: var(--forest);
}
.home-lede { margin: 0; font-family: var(--font-serif); font-size: clamp(19px, 2vw, 23px); line-height: 1.75; }
.home-lede-sub { margin: 12px 0 0; font-size: 14px; color: var(--muted); }

.section-label {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 48px 0 20px;
  padding: 0;
  border: 0;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .2em;
  color: var(--forest);
}
.section-label::after { content: ""; flex: 1; border-top: 1px solid var(--line-strong); }

.feature-card {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
}
.feature-card:hover { border-color: var(--accent); color: var(--ink); }
.feature-card:hover .feature-title { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }

.feature-cover {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto 1fr auto;
  gap: 12px 20px;
  min-height: 420px;
  padding: 36px 34px;
  background: var(--sage-soft);
  border-right: 1px solid var(--line);
  color: var(--forest);
}
.feature-cover::before { content: ""; position: absolute; inset: 14px; border: 1px solid var(--line-strong); pointer-events: none; }
.cover-kicker { grid-column: 1; grid-row: 1; font-size: 11px; font-weight: 700; letter-spacing: .3em; }
.cover-title {
  grid-column: 2;
  grid-row: 1 / 4;
  justify-self: end;
  writing-mode: vertical-rl;
  font-family: var(--font-serif);
  font-size: clamp(52px, 5.6vw, 78px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: .14em;
  color: var(--forest-deep);
}
.cover-romaji { grid-column: 1; grid-row: 2; align-self: end; font-family: var(--font-wordmark); font-size: 18px; font-style: italic; letter-spacing: .04em; }
.cover-foot { grid-column: 1; grid-row: 3; padding-top: 12px; border-top: 1px solid currentColor; font-size: 10.5px; font-weight: 600; letter-spacing: .22em; line-height: 1.7; }
.cover-foot span { display: block; }
.cover-foot .cover-mark { margin-top: 4px; font-family: var(--font-wordmark); font-size: 15px; letter-spacing: .03em; }

.feature-body { display: flex; flex-direction: column; justify-content: center; padding: 44px 48px; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 18px; padding: 0; list-style: none; }
.feature-tags li { padding: 6px 10px; border-radius: var(--radius); background: var(--sage-soft); color: var(--forest); font-size: 12px; line-height: 1; letter-spacing: .06em; }
.feature-title { margin: 0; font-family: var(--font-serif); font-size: clamp(24px, 2.6vw, 32px); font-weight: 600; line-height: 1.5; }
.feature-summary { margin: 18px 0 0; color: var(--ink-soft); font-size: 15.5px; }
.feature-facts { display: flex; margin: 28px 0 0; padding: 20px 0 0; border-top: 1px solid var(--line); list-style: none; }
.feature-facts li { flex: 1; padding-right: 16px; color: var(--muted); font-size: 12px; letter-spacing: .06em; }
.feature-facts li + li { padding-left: 16px; border-left: 1px solid var(--line); }
.feature-facts strong { display: block; font-family: var(--font-wordmark); font-size: 30px; font-weight: 600; line-height: 1.2; color: var(--forest); }
.feature-more { margin-top: 28px; color: var(--link); font-size: 14px; font-weight: 600; letter-spacing: .06em; }

.guide-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.guide-item { padding: 4px 28px 0; border-left: 1px solid var(--line); }
.guide-item:first-child { padding-left: 0; border-left: 0; }
.guide-item h3 { margin: 0 0 8px; font-size: 16px; color: var(--forest); }
.guide-item p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.85; }
.guide-link { margin: 32px 0 0; font-size: 14px; }

/* ---- Responsive (restates the original breakpoints, then adds theme ones) ---- */
@media (max-width: 1000px) {
  .layout { grid-template-columns: minmax(0, 1fr); max-width: 908px; margin-top: 28px; }
  aside { display: none; }
  .page-article .layout { padding: 36px 32px 48px; }
}
@media (max-width: 760px) {
  .home-intro { grid-template-columns: minmax(0, 1fr); padding: 40px 0 32px; }
  .feature-card { grid-template-columns: minmax(0, 1fr); }
  .feature-cover { min-height: 300px; border-right: 0; border-bottom: 1px solid var(--line); }
  .feature-body { padding: 32px 28px; }
  .guide-grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .guide-item { padding: 20px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .guide-item:first-child { padding-top: 0; border-top: 0; }
  .page-support .page-main { padding: 36px 28px 44px; }
}
@media (max-width: 560px) {
  .layout { padding: 0 var(--gutter-sm); }
  .page-article .layout { margin-top: 0; padding: 28px var(--gutter-sm) 40px; border-left: 0; border-right: 0; }
  .info-table td, .info-table th { padding: 11px; font-size: 14px; }
  .info-table th { width: 28%; }
  .store-title { padding: 15px; font-size: 19px; }
  h2 { font-size: 22px; }
  .masthead { padding: 22px var(--gutter-sm) 16px; }
  .site-header .wordmark { font-size: 28px; }
  .site-header .site-nav { padding: 0 6px; font-size: 13px; }
  .site-header .site-nav a { padding: 10px 10px 8px; letter-spacing: .02em; }
  body > footer { padding: 28px var(--gutter-sm); }
  .page-home .home-main { padding: 0 var(--gutter-sm); }
  .feature-cover { padding: 30px 28px; }
  .cover-title { font-size: 48px; }
  .feature-body { padding: 28px 22px; }
  .page-support .page-main { margin-top: 0; padding: 28px var(--gutter-sm) 40px; border-left: 0; border-right: 0; }
}

/* ---- GameRoamer-style comparison variant: green/white sans overrides ---- */
:root {
  --canvas: #f1f5f1; --band: #f1f4f1; --sage-soft: #e7f0e8; --sage: #2f6b4f;
  --line: #dce5dd; --line-strong: #c6d4c8; --ink: #25312a; --ink-soft: #3c4840; --muted: #606d64;
  --forest: #2f6b4f; --forest-deep: #214d39; --accent: #2f6b4f; --link: #2f6b4f; --link-hover: #214d39;
  --font-serif: var(--font-sans); --font-wordmark: var(--font-sans); --wrap: 1280px;
}
body { background: var(--canvas); }
h1, h2, h3, .store-title { font-family: var(--font-sans); }
h1 { font-weight: 700; letter-spacing: .02em; }
[hidden], figure[hidden], .map-frame [hidden] { display: none !important; }

.masthead { flex-direction: column; align-items: center; gap: 4px; padding: 22px var(--gutter) 14px; text-align: center; }
.site-header .wordmark { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-sans); font-size: 32px; font-weight: 800; letter-spacing: .01em; color: #111; }
.site-header .wordmark::before { content: ""; width: 30px; height: 30px; border-radius: 7px 2px 7px 2px; background: linear-gradient(135deg, #2f6b4f 0 50%, #82a88b 50% 100%); }
.site-header .wordmark:hover { color: #111; }
.masthead-label { color: var(--accent); }
.site-header .site-nav { display: flex; flex-wrap: wrap; justify-content: center; padding: 0 12px; background: #fff; border-top: 1px solid var(--line); }
.site-header .site-nav a { padding: 11px 16px 9px; border-bottom: 3px solid transparent; color: var(--ink); font-weight: 600; }
.site-header .site-nav a:hover { background: #f0f5f0; color: var(--accent); }
.site-header .site-nav a:focus-visible { outline-color: var(--accent); }

.store-title { background: var(--band); border-left-color: var(--accent); color: var(--ink); }
.aside-inner h2 { margin: 0 0 12px; padding: 8px 12px; border: 0; background: var(--accent); color: #fff; font-size: 14px; }
.article-note { font-size: 12px !important; color: #707875 !important; }

.page-home .home-main.gr-home { max-width: 1280px; margin: 0 auto; padding: 24px var(--gutter) 0; line-height: 1.7; }
.gr-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 24px; align-items: start; }
.gr-main, .gr-widget { background: #fff; border: 1px solid var(--line); }
.gr-main { padding: 28px; }
.gr-intro { margin: 0 0 28px; }
.gr-intro h1 { margin: 0 0 8px; font-size: clamp(22px, 2.4vw, 28px); line-height: 1.45; }
.gr-lede, .gr-note { margin: 0; color: var(--muted); font-size: 14px; }
.gr-home h2.gr-section-title { margin: 0 0 16px; padding: 0 0 8px; border-bottom: 2px solid var(--accent); font-size: 18px; letter-spacing: .02em; }
.gr-home h2.gr-sub-title { margin-top: 32px; margin-bottom: 8px; }
.gr-note { margin-bottom: 16px; }
.gr-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.gr-card { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 4px; background: #fff; box-shadow: 0 1px 3px rgba(37, 49, 42, .06); color: var(--ink); text-decoration: none; overflow: hidden; }
.gr-card:hover { border-color: var(--accent); color: var(--ink); }
.gr-card:hover .gr-card-title { text-decoration: underline; text-underline-offset: 4px; }
.gr-card-feature { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.gr-cover, .gr-panel { aspect-ratio: 16 / 9; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.gr-cover { gap: 6px; padding: 16px; background: var(--accent); color: #fff; }
.gr-cover-kicker { font-size: 11px; font-weight: 700; letter-spacing: .24em; opacity: .85; }
.gr-cover-title { font-size: clamp(34px, 4vw, 52px); font-weight: 800; line-height: 1.15; letter-spacing: .08em; }
.gr-cover-sub { padding-top: 6px; border-top: 1px solid rgba(255, 255, 255, .6); font-size: 13px; font-weight: 600; }
.gr-panel { background: var(--sage-soft); border-bottom: 1px solid var(--line); color: var(--accent); }
.gr-panel span { font-size: 11px; font-weight: 700; letter-spacing: .2em; }
.gr-panel strong { font-size: 36px; font-weight: 800; line-height: 1.2; }
.gr-card-body { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 16px 18px 18px; }
.gr-card-feature .gr-card-body { justify-content: center; padding: 22px 24px; }
.gr-badge { padding: 3px 8px; border-radius: 2px; background: var(--accent); color: #fff; font-size: 11px; font-weight: 700; line-height: 1.4; }
.gr-badge-outline { border: 1px solid var(--accent); background: #fff; color: var(--accent); }
.gr-card-title { margin: 0; font-size: 17px; font-weight: 700; line-height: 1.5; overflow-wrap: anywhere; }
.gr-card-feature .gr-card-title { font-size: 20px; }
.gr-card-text { margin: 0; color: var(--ink-soft); font-size: 14px; }
.gr-more { margin-top: 4px; color: var(--link); font-size: 14px; font-weight: 700; }
.gr-side { display: grid; gap: 20px; }
.gr-home h2.gr-widget-title { margin: 0; padding: 8px 14px; border: 0; background: var(--accent); color: #fff; font-size: 15px; letter-spacing: .04em; }
.gr-widget ul { margin: 0; padding: 6px 14px 10px; list-style: none; }
.gr-widget li + li { border-top: 1px solid var(--line); }
.gr-widget a { display: block; padding: 8px 0; font-size: 14px; text-decoration: none; }
.gr-widget a:hover { text-decoration: underline; }

@media (max-width: 900px) {
  .gr-layout { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .page-home .home-main.gr-home { padding: 16px var(--gutter-sm) 0; }
  .gr-main { padding: 20px 16px; }
  .gr-cards, .gr-card-feature { grid-template-columns: minmax(0, 1fr); }
  .site-header .wordmark { font-size: 26px; }
  .site-header .site-nav { padding: 0 4px; }
  .site-header .site-nav a { padding: 9px 10px 7px; }
}