/*
 * あさつゆ（架空のカフェ・Ai-de の制作見本）  2026-10-04（v2: 動きは motion.css / js/motion.js）
 * スマホ（幅393px）を基準に作り、広い画面で整える。
 * 色はすべて写真から: 木の茶・漆喰の白・セージグリーン
 */
:root {
  --paper: #fbf8f1;      /* 漆喰の白 */
  --cream: #f3ede0;      /* 生成り */
  --sage-pale: #e5ece3;
  --sage: #8aa28c;
  --sage-deep: #44604d;  /* 文字・ボタンに使える濃さ（白地で 6.9:1） */
  --wood: #8a5d3b;
  --wood-deep: #4a3322;
  --ink: #2c382f;
  --ink-soft: #586459;   /* 白地で 5.8:1 */
  --line: rgba(44, 56, 47, .16);
  --serif: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  --sans: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  --gutter: 20px;
  --maxw: 1080px;
  --header-h: 64px;
  --radius: 6px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;          /* 17px */
  line-height: 1.95;
  letter-spacing: .03em;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1.1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { margin: 0; font-family: var(--serif); font-weight: 600; letter-spacing: .08em; line-height: 1.6; }
figure { margin: 0; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--wood); outline-offset: 3px; border-radius: 3px; }
.nb { display: inline-block; }   /* 言葉のまとまりで改行させる */

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -999px; top: 0; z-index: 100; background: var(--sage-deep); color: #fff; padding: .6rem 1rem; }
.skip:focus { left: 0; }

/* ---------- ヘッダー ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(251, 248, 241, .96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.site-header__in { max-width: 1240px; margin-inline: auto; padding: 0 var(--gutter); min-height: var(--header-h); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0 1rem; }
.logo { display: flex; flex-direction: column; line-height: 1.25; padding: .55rem 0; }
.logo__name { font-family: var(--serif); font-weight: 600; font-size: 1.5rem; letter-spacing: .16em; color: var(--sage-deep); }
.logo__sub { font-size: .75rem; letter-spacing: .12em; color: var(--ink-soft); }

.site-nav ul { display: flex; flex-wrap: wrap; gap: .2rem .4rem; padding-bottom: .6rem; }
.site-nav a { display: block; padding: .5rem .8rem; font-size: 1rem; letter-spacing: .08em; border-bottom: 2px solid transparent; }
.site-nav a[aria-current="page"] { color: var(--sage-deep); border-bottom-color: var(--sage); font-weight: 700; }
.nav-toggle { display: none; }

/* JS があるとき、スマホではボタンで開閉する */
.js .nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; margin-right: -10px; background: none; border: 0; cursor: pointer; color: var(--ink); }
.nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after { display: block; width: 24px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .3s ease, opacity .2s ease; }
.nav-toggle__bar { position: relative; }
.nav-toggle__bar::before, .nav-toggle__bar::after { content: ""; position: absolute; left: 0; }
.nav-toggle__bar::before { top: -8px; }
.nav-toggle__bar::after { top: 8px; }
.is-open .nav-toggle__bar { background: transparent; }
.is-open .nav-toggle__bar::before { transform: translateY(8px) rotate(45deg); }
.is-open .nav-toggle__bar::after { transform: translateY(-8px) rotate(-45deg); }

.js .site-nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 14px 24px rgba(44, 56, 47, .08); visibility: hidden; opacity: 0; transform: translateY(-6px); transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s; }
.js .is-open .site-nav { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
.js .site-nav ul { flex-direction: column; gap: 0; padding: .4rem var(--gutter) 1rem; max-width: var(--maxw); margin-inline: auto; }
.js .site-nav a { padding: 1rem .2rem; font-size: 1.125rem; border-bottom: 1px solid var(--line); }
.js .site-nav li:last-child a { border-bottom: 0; }
.js .site-nav a[aria-current="page"] { border-bottom-color: var(--line); }

@media (min-width: 900px) {
  :root { --header-h: 76px; --gutter: 32px; }
  .js .nav-toggle { display: none; }
  .js .site-nav { position: static; visibility: visible; opacity: 1; transform: none; background: none; border: 0; box-shadow: none; }
  .js .site-nav ul, .site-nav ul { flex-direction: row; flex-wrap: nowrap; gap: .4rem; padding: 0; }
  .js .site-nav a, .site-nav a { padding: .5rem .9rem; font-size: 1rem; border-bottom: 2px solid transparent; }
  .js .site-nav li:last-child a { border-bottom: 2px solid transparent; }
  .js .site-nav a[aria-current="page"], .site-nav a[aria-current="page"] { border-bottom-color: var(--sage); }
  .site-nav a:hover { border-bottom-color: var(--sage); }
  .site-header__in { flex-wrap: nowrap; }
  .site-nav ul { padding-bottom: 0; }
}

/* ---------- サブページの帯（トップの大きな写真は motion.css） ---------- */

.pagehead { position: relative; isolation: isolate; display: flex; align-items: flex-end; min-height: 250px; color: #fff; overflow: hidden; background: var(--wood-deep); }
.pagehead picture, .pagehead img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.pagehead::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgba(34, 27, 19, .72) 0%, rgba(34, 27, 19, .2) 60%, rgba(34, 27, 19, .05) 100%); }
.pagehead__in { padding-block: 0 1.8rem; }
.pagehead__eyebrow { margin: 0; font-size: .8125rem; letter-spacing: .3em; text-transform: uppercase; opacity: .92; }
.pagehead__title { font-size: clamp(1.9rem, 8vw, 2.8rem); letter-spacing: .16em; text-shadow: 0 2px 16px rgba(0, 0, 0, .35); }

@media (min-width: 900px) {
  .pagehead { min-height: 340px; }
  .pagehead__in { padding-bottom: 2.6rem; }
}

/* ---------- ボタン ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 3.25rem; padding: .7rem 1.8rem; border-radius: 999px; border: 1.5px solid var(--sage-deep); background: var(--sage-deep); color: #fff; font-size: 1rem; font-weight: 700; letter-spacing: .1em; line-height: 1.4; transition: background .25s, color .25s, transform .25s; }
.btn--light { background: rgba(251, 248, 241, .95); color: var(--sage-deep); border-color: transparent; }
.btn--line { background: transparent; color: var(--sage-deep); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .85); }

/* ---------- 本日の営業 ---------- */
.today { background: var(--sage-pale); border-bottom: 1px solid var(--line); }
.today__in { display: flex; flex-wrap: wrap; align-items: baseline; gap: .1rem 1.2rem; padding-block: 1rem; }
.today__label { margin: 0; font-size: .8125rem; font-weight: 700; letter-spacing: .2em; color: var(--sage-deep); }
.today__main { margin: 0; font-size: 1.125rem; font-weight: 700; line-height: 1.7; }
.today__state { font-weight: 700; }
.today__state.is-closed { color: var(--wood); }
.today__note { font-weight: 400; font-size: 1rem; color: var(--ink-soft); }

/* ---------- 章 ---------- */
.section { padding-block: 4rem; }
.section--cream { background: var(--cream); }
.section--sage { background: var(--sage-pale); }
.eyebrow { margin: 0 0 .5rem; font-size: .875rem; font-weight: 500; letter-spacing: .28em; text-transform: uppercase; color: var(--sage-deep); display: flex; align-items: center; gap: .8rem; }
.eyebrow::before { content: ""; width: 1.6rem; height: 1px; background: var(--wood); }
.title { font-size: clamp(1.5rem, 6.2vw, 2.1rem); margin-bottom: 1.1rem; }
.lead { color: var(--ink-soft); }

.drop { display: inline-block; width: .7em; height: .7em; background: var(--sage); border-radius: 50% 50% 50% 0; transform: rotate(-45deg); margin-right: .55em; vertical-align: .04em; }

.split { display: grid; gap: 1.8rem; align-items: center; }
.photo img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius); background: var(--cream); }
.photo figcaption { margin-top: .6rem; font-size: 1rem; color: var(--ink-soft); line-height: 1.7; }
.photo-pair { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.photo-pair .photo img { aspect-ratio: 4 / 5; }

.chips { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 1.6rem; }
.chip { padding: .15rem 1rem; background: var(--sage-pale); border: 1px solid rgba(68, 96, 77, .25); border-radius: 999px; font-size: 1rem; color: var(--sage-deep); }
.section--sage .chip { background: var(--paper); }
.chips-label { margin: 0 0 .6rem; font-size: 1rem; font-weight: 700; letter-spacing: .1em; color: var(--ink-soft); }

.facts { margin: 0 0 1.6rem; }
.facts p { margin: 0 0 .3rem; }
.facts b { font-weight: 700; color: var(--sage-deep); margin-right: .6em; letter-spacing: .1em; }

@media (min-width: 860px) {
  .section { padding-block: 6.5rem; }
  .split { grid-template-columns: 1fr 1fr; gap: 4.5rem; }
  .split--rev .split__media { order: -1; }
  .photo-pair { gap: 1.2rem; }
  .photo-pair .photo:nth-child(2) { margin-top: 2.6rem; }
}

/* ---------- トップの導入文 ---------- */
.section--intro { padding-bottom: 1rem; }
.section--tight { padding-top: 3rem; }
.intro { text-align: center; max-width: 40rem; }
.intro__mark { margin: 0 0 1rem; }
.intro__mark .drop { width: .9rem; height: .9rem; margin: 0; }
.intro__text { margin: 0; font-family: var(--serif); font-size: 1.1875rem; line-height: 2.1; letter-spacing: .1em; }
@media (min-width: 860px) { .intro__text { font-size: 1.4rem; } .section--tight { padding-top: 4.5rem; } }

/* ---------- お知らせ ---------- */
.news-list { border-top: 1px solid var(--line); min-height: 12rem; }
.news-item { padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.news-item__date { display: block; font-size: .9375rem; letter-spacing: .12em; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.news-item__title { font-size: 1.1875rem; letter-spacing: .06em; margin-top: .1rem; }
.news-item__body { margin: .5rem 0 0; color: var(--ink-soft); font-size: 1rem; line-height: 1.9; }
.news-item__body.is-clamp { display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.news-empty { padding: 1.5rem 0; color: var(--ink-soft); }
.more { margin: 1.6rem 0 0; }

.container.news-page { max-width: 860px; }
.news-page .news-item__title { font-size: 1.3rem; }
.news-page .news-item__body { color: var(--ink); }

@media (min-width: 860px) {
  .news-item { display: grid; grid-template-columns: 11rem 1fr; column-gap: 1.5rem; padding: 1.7rem 0; }
  .news-item__date { grid-row: 1 / span 2; padding-top: .35rem; }
  .news-item__title { margin-top: 0; }
}

/* ---------- メニュー ---------- */
.menu-list { display: grid; gap: 1.15rem; margin: 1.4rem 0 0; }
.menu-item__head { display: flex; align-items: baseline; gap: .6rem; }
.menu-item__name { font-weight: 700; font-size: 1.0625rem; letter-spacing: .06em; }
.menu-item__dots { flex: 1; min-width: 1rem; border-bottom: 1.5px dotted rgba(44, 56, 47, .35); transform: translateY(-.25em); }
.menu-item__price { font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 500; }
.menu-item__desc { margin: .1rem 0 0; font-size: 1rem; line-height: 1.8; color: var(--ink-soft); }
.menu-list--2col { margin-top: .6rem; }
@media (min-width: 860px) { .menu-list--2col { grid-template-columns: 1fr 1fr; gap: 1.6rem 4rem; } }
.menu-note { margin: 2rem 0 0; font-size: 1rem; color: var(--ink-soft); }

.season { background: var(--sage-pale); border-radius: 10px; padding: 1.8rem 1.4rem 2rem; }
.season .menu-list { min-height: 8rem; }
.season__note { margin: 0; font-size: 1rem; color: var(--ink-soft); }
@media (min-width: 860px) {
  .season { padding: 3rem 3.4rem 3.4rem; }
  .season .menu-list { grid-template-columns: 1fr 1fr; gap: 1.6rem 3rem; }
}

/* ---------- アクセス・営業時間 ---------- */
.info { margin: 0 0 2rem; }
.info__row { padding: .9rem 0; border-bottom: 1px solid var(--line); }
.info dt { font-size: .9375rem; font-weight: 700; letter-spacing: .12em; color: var(--sage-deep); }
.info dd { margin: 0; }
.hours-wrap { margin: 0 0 1.2rem; }
.hours { width: 100%; border-collapse: collapse; table-layout: fixed; }
.hours .c1 { width: 24%; }
.hours .c2 { width: 34%; }
.hours .c3 { width: 42%; }
.hours caption { text-align: left; padding-bottom: .5rem; }
.hours th, .hours td { padding: .8rem .5rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.7; }
.hours thead th { font-size: .875rem; font-weight: 700; letter-spacing: .1em; color: var(--ink-soft); padding-block: .4rem; }
.hours tbody th { font-weight: 700; width: 24%; }
.hours .hours__time { width: 34%; font-variant-numeric: tabular-nums; }
.hours .hours__note { font-size: 1rem; color: var(--ink-soft); word-break: keep-all; overflow-wrap: anywhere; }
.hours tr.is-closed .hours__time { color: var(--wood); font-weight: 700; }
.hours tr.is-today { background: var(--sage-pale); }
.badge { display: block; width: fit-content; margin-top: .1rem; padding: 0 .55rem; border-radius: 999px; background: var(--sage-deep); color: #fff; font-size: .75rem; font-weight: 500; letter-spacing: .08em; line-height: 1.7; }
.closed-line { margin: 0; font-weight: 700; }
.closed-line span { color: var(--wood); }

/* 地図（2026-10-04 点線の仮の枠 → GPT Image 2 の手描き風の地図。元の絵は 動画制作/cafe-asatsuyu/gen/h_map.png）。出方はほかの写真と同じ（motion.css の 5） */
.map-fig { margin: 0; }
.map-fig figcaption { font-size: .875rem; }
@media (min-width: 860px) {
  .access-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
}
.access-grid > * + * { margin-top: 2.4rem; }
@media (min-width: 860px) { .access-grid > * + * { margin-top: 0; } }

/* ---------- お店について ---------- */
.story p { max-width: 36em; }
.story .title { max-width: 18em; }

/* ---------- フッター ---------- */
.site-footer { background: #3a5243; color: #f1ede2; padding-top: 3rem; }
.site-footer a { color: inherit; }
.site-footer__in { display: grid; gap: 2rem; padding-bottom: 2.4rem; }
.site-footer .logo__name { color: #fff; font-size: 1.6rem; margin: 0; }
.site-footer__brand p { margin: 0; }
.site-footer__brand .sub { font-size: 1rem; letter-spacing: .14em; opacity: .85; }
.site-footer__info p { margin: 0 0 .25rem; font-size: 1rem; line-height: 1.8; }
.site-footer__info .label { display: block; font-size: .9375rem; letter-spacing: .14em; opacity: .75; margin-top: .9rem; }
.hours-summary__line { display: block; }
.footer-nav ul { display: flex; flex-wrap: wrap; gap: .2rem 1.4rem; }
.footer-nav a { display: block; padding: .4rem 0; border-bottom: 1px solid transparent; }
.footer-nav a:hover { border-bottom-color: rgba(255, 255, 255, .6); }
.site-footer__bottom { border-top: 1px solid rgba(255, 255, 255, .18); padding-block: 1.3rem 1.6rem; text-align: center; }
.site-footer__bottom p { margin: 0; font-size: 1rem; line-height: 1.8; }
.site-footer__bottom .credit { font-size: .75rem; letter-spacing: .12em; opacity: .75; margin-top: .3rem; }
@media (min-width: 860px) {
  .site-footer__in { grid-template-columns: 1.1fr 1.2fr 1fr; gap: 3rem; }
  .footer-nav ul { flex-direction: column; gap: 0; }
}

/* ---------- シートの内容: 読み込みが終わってから、すっと出す（ちらつき防止） ---------- */
.js [data-render] { opacity: 0; transition: opacity .5s ease; animation: reveal-fallback .01s linear 6s forwards; }
.js.data-ready [data-render] { opacity: 1; }

/* ---------- そっと現れる動き ---------- */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .9s ease, transform .9s ease; }
.js .reveal.is-in { opacity: 1; transform: none; }
@keyframes reveal-fallback { to { opacity: 1; transform: none; } }
/* js/main.js が動かなかったときだけ、4秒後に表示する（main.js が動いたら <html> に js-ready がつく。
   ※ 動いているのにこの保険を効かせると、4秒たった後は下の方の演出が全部飛んでしまう） */
.js:not(.js-ready) .reveal { animation: reveal-fallback .01s linear 4s forwards; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; animation: none; }
  .js [data-render] { transition: none; }
  .js .site-nav, .nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after, .btn { transition: none; }
}