/* =========================================================
   らーめん くし田 — 見た目
   方針：白地と黒地を切り替える、写真・動画が主役のミニマルな構成。
   ヒラギノ角ゴ＋約物詰め（NOT A HOTELと同じ組み方）、角丸のカード、丸いボタン。
   色・文字はすべて :root の変数で管理しています。
   ========================================================= */
/* 約物（、。「」など）だけを詰めて表示するフォント（YakuHanJP / SIL OFL 1.1, MIT） */
@font-face { font-family: "YakuHanJP"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/YakuHanJP-Regular.woff2") format("woff2"); unicode-range: U+3001,U+3002,U+3008,U+3009,U+300a,U+300b,U+300c,U+300d,U+300e,U+300f,U+3010,U+3011,U+3014,U+3015,U+30fb,U+ff01,U+ff08,U+ff09,U+ff1a,U+ff1b,U+ff1f,U+ff3b,U+ff3d,U+ff5b,U+ff5d; }
@font-face { font-family: "YakuHanJP"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/YakuHanJP-SemiBold.woff2") format("woff2"); unicode-range: U+3001,U+3002,U+3008,U+3009,U+300a,U+300b,U+300c,U+300d,U+300e,U+300f,U+3010,U+3011,U+3014,U+3015,U+30fb,U+ff01,U+ff08,U+ff09,U+ff1a,U+ff1b,U+ff1f,U+ff3b,U+ff3d,U+ff5b,U+ff5d; }
@font-face { font-family: "YakuHanJP"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/YakuHanJP-Bold.woff2") format("woff2"); unicode-range: U+3001,U+3002,U+3008,U+3009,U+300a,U+300b,U+300c,U+300d,U+300e,U+300f,U+3010,U+3011,U+3014,U+3015,U+30fb,U+ff01,U+ff08,U+ff09,U+ff1a,U+ff1b,U+ff1f,U+ff3b,U+ff3d,U+ff5b,U+ff5d; }

:root {
  --bg: #ffffff;
  --bg-2: #f4f4f2;
  --ink: #0d0d0d;
  --sub: #6b6b6b;
  --line: #e4e4e1;
  --dark: #0b0b0b;
  --dark-2: #161616;
  --dark-ink: #f5f5f3;
  --dark-sub: #9b9b97;
  --dark-line: #2a2a28;
  --accent: #2a3346;
  --accent-ink: #ffffff;
  /* 大見出しの英字：NOT A HOTEL の Manuka Condensed（有料）に近い、無料の細長い書体 Anton */
  --title: var(--display);
  /* 英字の見出し・数字はすべて Anton。和文が混ざった場合はヒラギノで表示 */
  --display: "Anton", "YakuHanJP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Impact", sans-serif;
  /* NOT A HOTEL と同じ組み方：約物詰め（YakuHanJP）＋ヒラギノ角ゴ。ヒラギノがない端末（Android・Windows）はNoto Sans JP */
  --jp: "YakuHanJP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Meiryo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --radius: 14px;
  --gutter: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--jp);
  font-size: 14px;
  line-height: 2;
  letter-spacing: .04em;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
[hidden] { display: none !important; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
h1, h2, h3, p { margin: 0; }

/* 文章の折り返し（BudouXが使えない環境でも最後の1文字だけ残りにくく） */
p, h3, dd, .today-story, .about-text p { text-wrap: pretty; }

.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter-r);
}
.display {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .02em;
  line-height: 1;
  font-size: clamp(30px, 4vw, 48px);
}
.section-head { display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; margin-bottom: 40px; }
.section-sub { font-size: 11px; font-weight: 400; letter-spacing: .16em; color: var(--sub); }
.dark .section-sub { color: var(--dark-sub); }

/* ボタン */
.pill {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; padding: 11px 22px; min-height: 42px;
  font-size: 12px; font-weight: 600; letter-spacing: .06em; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
  transition: opacity .2s, background .2s, color .2s;
}
.pill:hover { opacity: .85; }
.pill-dark { background: var(--ink); color: #fff; }
.pill-accent { background: var(--accent); color: var(--accent-ink); }
.pill-line { background: transparent; color: var(--ink); border-color: var(--ink); }
.pill.is-disabled { background: var(--bg-2); color: var(--sub); border-color: var(--line); pointer-events: none; }

/* ヘッダー */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; gap: 24px;
  padding: calc(12px + env(safe-area-inset-top, 0px)) var(--gutter-r) 12px var(--gutter);
  background: rgba(255, 255, 255, .86);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(0, 0, 0, .06);
}
.logo { font-family: var(--jp); font-weight: 600; font-size: 15px; line-height: 1; letter-spacing: .22em; text-decoration: none; color: var(--ink); }
.nav { display: flex; gap: 22px; margin-left: auto; }
.nav button { background: none; border: 0; padding: 6px 0; cursor: pointer; font-size: 12px; font-weight: 400; letter-spacing: .08em; }
.nav button:hover { color: var(--sub); }
.header-cta { padding: 7px 16px; min-height: 34px; font-size: 11px; }

/* ヒーロー（動画） */
.hero { position: relative; height: 100svh; min-height: 560px; overflow: hidden; background: var(--dark); color: #fff; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 62%; max-width: none; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.18) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 50%, rgba(0,0,0,.5) 100%); }
.hero-copy {
  position: absolute; left: 0; right: 0; bottom: calc(96px + env(safe-area-inset-bottom, 0px));
  display: grid; justify-items: center; gap: 10px; text-align: center;
  padding-left: var(--gutter); padding-right: var(--gutter-r);
}
.hero-kicker { font-family: var(--jp); font-size: 12px; font-weight: 400; letter-spacing: .32em; margin-right: -.32em; }
.hero-title { font-family: var(--title); font-weight: 400; font-size: clamp(44px, 9.5vw, 112px); line-height: 1; letter-spacing: .01em; text-transform: uppercase; white-space: nowrap; }
.hero-catch { font-size: 13px; font-weight: 400; letter-spacing: .18em; max-width: 30em; }

/* イントロ */
.intro { padding-top: 120px; padding-bottom: 120px; display: grid; justify-items: center; }
.intro-text { max-width: 32em; font-size: 15px; line-height: 2.3; font-weight: 400; text-align: center; white-space: pre-line; }

/* 今日の限定麺 */
.today { padding-bottom: 120px; }
.today-card { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; background: var(--bg-2); border-radius: var(--radius); padding: 20px; }
.today-card.has-photo { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); align-items: center; }
.today-photo { margin: 0; display: flex; justify-content: center; }
.today-photo img { width: auto; height: auto; max-width: 100%; max-height: min(78vh, 640px); border-radius: 10px; }
.today-body { display: grid; gap: 16px; padding: 8px; min-width: 0; }
.today-name { font-size: clamp(18px, 2vw, 22px); font-weight: 600; line-height: 1.45; letter-spacing: .04em; }
.today-story { white-space: pre-line; color: #333; }

/* 工程（動画カード） */
.process { padding-top: 140px; padding-bottom: 140px; }
.process-list {
  list-style: none; margin: 0; padding: 0 var(--gutter-r) 8px var(--gutter);
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(240px, 72vw);
  gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  max-width: 1180px; margin: 0 auto;
}
.process-list::-webkit-scrollbar { display: none; }
.process-card { scroll-snap-align: start; display: grid; gap: 14px; min-width: 0; }
.process-card video { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); background: var(--bg-2); }
.process-text { display: grid; grid-template-columns: auto 1fr; column-gap: 12px; align-items: baseline; }
.process-text .num { font-family: var(--display); font-size: 20px; letter-spacing: .04em; color: var(--sub); line-height: 1; }
.process-text h3 { font-size: 14px; font-weight: 600; letter-spacing: .08em; }
.process-text p { grid-column: 1 / -1; font-size: 12px; color: var(--sub); margin-top: 6px; }

/* 営業日（黒地） */
.dark { background: var(--dark); color: var(--dark-ink); }
.schedule { padding-top: 120px; padding-bottom: 120px; }
.days { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--dark-line); }
.days li {
  display: grid; grid-template-columns: auto auto minmax(0, 1fr) auto; gap: 8px 22px; align-items: center;
  padding: 18px 0; border-bottom: 1px solid var(--dark-line);
}
.days .d { font-family: var(--display); font-size: clamp(34px, 4.6vw, 48px); line-height: 1; letter-spacing: .02em; font-variant-numeric: tabular-nums; }
.days .wd { font-family: var(--display); font-size: 16px; letter-spacing: .06em; color: var(--dark-sub); }
.days .t { font-size: 12px; color: var(--dark-sub); }
.days .st { font-family: var(--display); font-size: 12px; font-weight: 400; letter-spacing: .08em; border-radius: 999px; padding: 6px 12px; border: 1px solid var(--dark-line); color: var(--dark-sub); white-space: nowrap; }
.days li.is-next .st { background: var(--dark-ink); border-color: var(--dark-ink); color: var(--dark); }
.days li.is-past { opacity: .38; }
.days li.is-past .d { text-decoration: line-through; text-decoration-thickness: 1px; }
.days .empty { grid-template-columns: 1fr; color: var(--dark-sub); }
.schedule .note { margin-top: 28px; font-size: 12px; color: var(--dark-sub); max-width: 40em; }

/* お品書き */
.menu { padding-bottom: 140px; }
.menu-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.menu-card { display: grid; gap: 18px; align-content: start; }
.card-photo { margin: 0; border-radius: var(--radius); overflow: hidden; background: var(--bg-2); aspect-ratio: 1 / 1; }
.card-photo img { width: 100%; height: 100%; object-fit: cover; }
.card-body { display: grid; gap: 6px; }
.label { font-family: var(--display); font-size: 14px; letter-spacing: .06em; color: var(--sub); }
.card-body h3 { font-size: 16px; font-weight: 600; letter-spacing: .06em; line-height: 1.6; }
.price { font-family: var(--display); font-size: 24px; letter-spacing: .02em; line-height: 1.1; font-variant-numeric: tabular-nums; }
.price small { font-family: var(--jp); font-size: 11px; font-weight: 400; margin-left: 4px; color: var(--sub); }
.desc { font-size: 12px; color: var(--sub); }

/* これまでの限定麺 */
.archive { padding-bottom: 140px; }
.archive-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 20px; }
.archive-item { display: grid; gap: 12px; align-content: start; min-width: 0; }
.archive-thumb { margin: 0; aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; background: var(--bg-2); color: var(--sub); display: grid; place-items: center; }
.archive-thumb img { width: 100%; height: 100%; object-fit: cover; }
.archive-thumb .ph { font-family: var(--display); font-size: clamp(26px, 3.4vw, 40px); line-height: 1; letter-spacing: .02em; color: #b9b9b4; }
.archive-meta { font-family: var(--display); font-size: 14px; letter-spacing: .06em; color: var(--sub); }
.archive-item h3 { font-size: 14px; font-weight: 600; line-height: 1.6; letter-spacing: .06em; }
.archive-item p { font-size: 12px; color: var(--sub); line-height: 1.8; }

/* くし田のこと */
.about { padding-top: 20px; padding-bottom: 140px; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: center; }
.about-photo { margin: 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 1 / 1; background: var(--bg-2); }
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-body { display: grid; gap: 28px; min-width: 0; }
.about-text { display: grid; gap: 1.2em; font-size: 14px; line-height: 2.2; }

/* アクセス */
.access { padding-bottom: 140px; }
.info { margin: 0 0 32px; border-top: 1px solid var(--line); }
.info div { display: grid; grid-template-columns: 8em minmax(0, 1fr); gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.info dt { font-size: 11px; font-weight: 400; letter-spacing: .12em; color: var(--sub); padding-top: 3px; }
.info dd { margin: 0; overflow-wrap: anywhere; }
.btns { display: flex; gap: 10px; flex-wrap: wrap; }

/* フッター */
.site-footer { background: var(--dark); color: var(--dark-ink); padding: 64px var(--gutter-r) calc(110px + env(safe-area-inset-bottom, 0px)) var(--gutter); overflow: hidden; }
.footer-logo { font-family: var(--jp); font-weight: 400; font-size: clamp(16px, 1.8vw, 20px); line-height: 1; letter-spacing: .32em; margin-right: -.32em; text-align: center; color: #5a5a56; }
.footer-meta { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 40px; font-size: 11px; color: var(--dark-sub); max-width: 1180px; margin-left: auto; margin-right: auto; }

/* 画面下の「次回の営業」 */
.next-pill {
  position: fixed; z-index: 15; left: 50%; transform: translateX(-50%);
  bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  display: inline-flex; align-items: center; gap: 12px;
  background: rgba(20, 20, 20, .82); color: #fff; border: 1px solid rgba(255,255,255,.12); border-radius: 999px;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  padding: 10px 20px; cursor: pointer; white-space: nowrap;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .14);
}
.next-label { font-family: var(--display); font-size: 12px; letter-spacing: .1em; opacity: .6; }
.next-date { font-family: var(--display); font-size: 17px; line-height: 1; letter-spacing: .04em; }
.next-meta { font-size: 11px; font-weight: 400; letter-spacing: .06em; opacity: .8; }

/* 未入力の印（【】の項目） */
.todo { background: #fff1d6; outline: 1px dashed #c98a3d; padding: 0 4px; color: #7a4a12; border-radius: 3px; }

/* ふわっと出る（JSが動くときだけ。止まっていても内容は見える） */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s ease, transform .8s ease; }
  .js .reveal.is-in { opacity: 1; transform: none; }
}

/* PC */
@media (min-width: 900px) {
  .process-list { grid-auto-flow: row; grid-template-columns: repeat(4, minmax(0, 1fr)); overflow: visible; }
}

/* スマホ */
@media (max-width: 720px) {
  .nav { display: none; }
  .header-cta { margin-left: auto; }
  .intro { padding-top: 88px; padding-bottom: 88px; }
  .intro-text { font-size: 14px; text-align: left; }
  .today-card.has-photo { grid-template-columns: minmax(0, 1fr); }
  .menu, .archive, .process, .access, .about { padding-bottom: 100px; }
  .process { padding-top: 100px; }
  .schedule { padding-top: 88px; padding-bottom: 88px; }
  .menu-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .archive-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 12px; }
  .about { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .days li { grid-template-columns: auto auto minmax(0, 1fr); }
  .days .t { grid-column: 1 / -1; grid-row: 2; }
  .days .st { justify-self: end; }
  .info div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .next-meta { display: none; }
}

/* 文章の最後に1〜2文字だけ取り残される改行を防ぐ */
p, .hero-lead, .note, dd {
  text-wrap: pretty;
  word-break: auto-phrase;
}
/* 途中で改行させたくない言葉を囲む用 */
.nb { display: inline-block; }

/* ヘッダーに隠れないように */
section[id] { scroll-margin-top: 72px; }