/* スナック歩和 — 夜空の看板をモチーフにした、明るく親しみやすい配色 */
:root {
  --night: #1f1c52;
  --night-deep: #15123a;
  --night-soft: #2e2a74;
  --star: #ffd84d;
  --pink: #ff8fb8;
  --sky: #9fdcff;
  --leaf: #8fd17a;
  --cream: #fff9ee;
  --cream-2: #fff1d9;
  --ink: #3b2f2a;
  --ink-soft: #6a5a52;
  --radius: 20px;
  --shadow: 0 10px 30px rgba(10, 8, 40, .35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Sans", sans-serif;
  font-size: 18px;
  line-height: 1.9;
  color: #fff;
  background: var(--night);
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 72% 8%, #fff 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 88% 42%, #fff8 50%, transparent 51%),
    radial-gradient(1px 1px at 34% 64%, #fff8 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 56% 86%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 6% 92%, #fff8 50%, transparent 51%),
    linear-gradient(180deg, var(--night-deep), var(--night) 40%, var(--night-soft));
  background-size: 420px 420px, 420px 420px, 420px 420px, 420px 420px, 420px 420px, 420px 420px, 100% 100%;
  background-attachment: fixed;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { width: min(1080px, 100% - 32px); margin-inline: auto; }

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(21, 18, 58, .92);
  backdrop-filter: blur(6px);
  border-bottom: 3px solid var(--star);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 0; }
.logo { text-decoration: none; display: flex; align-items: center; gap: 10px; line-height: 1.2; }
.logo-sub { font-size: 14px; color: var(--pink); font-weight: 700; letter-spacing: .1em; }
.logo-main { font-size: 30px; font-weight: 900; color: var(--star); letter-spacing: .12em; text-shadow: 0 0 12px rgba(255, 216, 77, .5); }
.logo-main ruby rt { font-size: 12px; color: #fff; letter-spacing: .4em; }
.nav { display: flex; gap: 6px; }
.nav a {
  text-decoration: none; font-weight: 700; font-size: 17px;
  padding: 8px 18px; border-radius: 999px; color: #fff;
  transition: background .2s, color .2s;
}
.nav a:hover { background: rgba(255, 255, 255, .12); }
.nav a[aria-current="page"] { background: var(--star); color: var(--night-deep); }

@media (max-width: 720px) {
  body { font-size: 17px; }
  .header-inner { flex-direction: column; gap: 6px; padding: 8px 0 10px; }
  .logo-main { font-size: 26px; }
  /* スマホでも隠さず、4つの大きなボタンで常に表示 */
  .nav { width: 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
  .nav a { text-align: center; padding: 8px 0; font-size: 14px; letter-spacing: 0; white-space: nowrap; background: rgba(255, 255, 255, .08); border-radius: 12px; }
}

/* ---------- 共通パーツ ---------- */
main { padding-bottom: 40px; }
.page-title { text-align: center; padding: 48px 0 16px; }
.page-title p { margin: 0; color: var(--pink); font-weight: 700; letter-spacing: .25em; font-size: 15px; }
.page-title h1 { margin: 4px 0 0; font-size: clamp(30px, 6vw, 42px); color: var(--star); letter-spacing: .1em; }
.section { padding: 40px 0; }
.section-title { text-align: center; font-size: clamp(24px, 4.5vw, 32px); margin: 0 0 24px; color: var(--star); }
.section-title::before, .section-title::after { content: "★"; color: var(--pink); font-size: .6em; vertical-align: middle; margin: 0 .6em; }
.card {
  background: var(--cream); color: var(--ink);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: clamp(22px, 4vw, 40px);
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  text-decoration: none; font-weight: 700; font-size: 18px;
  padding: 14px 28px; border-radius: 999px;
  background: var(--star); color: var(--night-deep);
  box-shadow: 0 4px 0 #c9a321;
  transition: transform .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(2px); box-shadow: 0 2px 0 #c9a321; }
.btn.pink { background: var(--pink); box-shadow: 0 4px 0 #d0688f; }
.btn.pink:hover { box-shadow: 0 2px 0 #d0688f; }

/* ---------- ホーム ---------- */
.hero { padding: 48px 0 32px; }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.hero-tagline { margin: 0; color: var(--sky); font-weight: 700; letter-spacing: .15em; }
.hero h1 { margin: 6px 0 12px; font-size: clamp(40px, 9vw, 72px); line-height: 1.2; font-weight: 900; }
.hero h1 small { display: block; font-size: .36em; color: var(--pink); letter-spacing: .3em; }
.hero h1 ruby { color: var(--star); text-shadow: 0 0 18px rgba(255, 216, 77, .55); letter-spacing: .1em; }
.hero h1 rt { font-size: .22em; color: #fff; letter-spacing: .8em; }
.hero-lead { font-size: clamp(20px, 3.4vw, 26px); font-weight: 700; margin: 0 0 24px; }
.hero-lead em { font-style: normal; color: var(--star); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-photo { position: relative; max-width: 440px; justify-self: center; }
.hero-photo img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; object-position: center 35%; border-radius: var(--radius); box-shadow: var(--shadow); transform: rotate(2deg); border: 6px solid #fff; }
.hero-photo .note {
  position: absolute; left: -14px; bottom: 18px;
  background: var(--pink); color: #fff; font-weight: 700;
  padding: 8px 16px; border-radius: 999px; transform: rotate(-4deg);
  box-shadow: var(--shadow);
}
@media (max-width: 720px) {
  .hero { padding-top: 28px; }
  .hero-inner { grid-template-columns: 1fr; gap: 28px; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-photo { max-width: 320px; margin-inline: auto; }
}

.concept { line-height: 2.1; font-size: 18px; }
.concept h2 { margin: 0 0 16px; font-size: clamp(22px, 4vw, 28px); color: var(--night-soft); text-align: center; }
.concept p { margin: 0 0 1em; }
.concept p:last-child { margin-bottom: 0; }
.concept .big { font-size: 1.15em; font-weight: 700; color: #d0507f; }

.points { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.point { background: rgba(255, 255, 255, .08); border: 2px solid rgba(255, 255, 255, .15); border-radius: var(--radius); padding: 22px 16px; text-align: center; }
.point .icon { font-size: 38px; line-height: 1; }
.point h3 { margin: 10px 0 4px; color: var(--star); font-size: 20px; }
.point p { margin: 0; font-size: 16px; line-height: 1.7; }
@media (max-width: 860px) { .points { grid-template-columns: repeat(2, 1fr); } }

.photo-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.photo-row img { aspect-ratio: 3 / 4; object-fit: cover; width: 100%; border-radius: 14px; }
.center { text-align: center; margin-top: 24px; }

.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: center; }
.info dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; }
.info dt { font-weight: 700; color: var(--night-soft); }
.info dd { margin: 0; }
.info .tel { font-size: 26px; font-weight: 900; color: #d0507f; text-decoration: none; }
@media (max-width: 720px) { .info-grid { grid-template-columns: 1fr; } }

/* ---------- メニュー ---------- */
.set-price { text-align: center; background: linear-gradient(135deg, #fff3c4, var(--cream)); }
.set-price .label { display: inline-block; background: var(--pink); color: #fff; font-weight: 700; padding: 2px 16px; border-radius: 999px; }
.set-price .price { font-size: clamp(40px, 8vw, 56px); font-weight: 900; color: #d0507f; line-height: 1.3; margin: 8px 0; }
.set-price .price small { font-size: .4em; color: var(--ink); }
.set-price p { margin: 0; }

.menu-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 720px) { .menu-grid { grid-template-columns: 1fr; } }
.menu-cat h3 { margin: 0 0 8px; font-size: 22px; color: var(--night-soft); border-bottom: 3px dotted var(--pink); padding-bottom: 4px; display: flex; align-items: baseline; gap: 10px; }
.menu-cat h3 span { font-size: 13px; letter-spacing: .15em; color: var(--ink-soft); }
.menu-cat ul { list-style: none; margin: 0; padding: 0; }
.menu-cat li { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; border-bottom: 1px solid #eadfcc; }
.menu-cat li:last-child { border-bottom: 0; }
.menu-cat .price { font-weight: 700; white-space: nowrap; }
.menu-cat .note { font-size: 15px; color: var(--ink-soft); margin: 6px 0 0; }
.menu-board { display: grid; grid-template-columns: 220px 1fr; gap: 24px; align-items: center; }
.menu-board img { border-radius: 12px; cursor: zoom-in; }
@media (max-width: 720px) { .menu-board { grid-template-columns: 1fr; text-align: center; } .menu-board img { max-width: 260px; margin-inline: auto; } }

/* ---------- ギャラリー ---------- */
.gallery { columns: 3 260px; column-gap: 16px; }
.gallery figure { break-inside: avoid; margin: 0 0 16px; background: var(--cream); color: var(--ink); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); }
.gallery img, .gallery video { width: 100%; height: auto; background: #000; }
.gallery button { all: unset; display: block; cursor: zoom-in; }
.gallery button:focus-visible { outline: 3px solid var(--star); outline-offset: -3px; }
.gallery figcaption { padding: 10px 14px; font-size: 16px; font-weight: 700; }
.gallery .tag { display: inline-block; font-size: 12px; background: var(--night-soft); color: #fff; border-radius: 999px; padding: 0 10px; margin-right: 6px; vertical-align: 2px; }

.lightbox { border: 0; padding: 0; background: transparent; max-width: 94vw; max-height: 92vh; }
.lightbox::backdrop { background: rgba(10, 8, 30, .85); }
.lightbox img { max-width: 94vw; max-height: 86vh; border-radius: 12px; }
.lightbox button { position: fixed; top: 14px; right: 14px; font: inherit; font-size: 18px; font-weight: 700; padding: 8px 18px; border: 0; border-radius: 999px; background: var(--star); color: var(--night-deep); cursor: pointer; }

/* ---------- お問い合わせ ---------- */
.contact-lead { text-align: center; font-size: clamp(18px, 3vw, 21px); margin: 0 0 28px; }
.tel-card { text-align: center; }
.tel-card .tel-big { display: inline-block; font-size: clamp(34px, 8vw, 52px); font-weight: 900; color: #d0507f; text-decoration: none; letter-spacing: .04em; line-height: 1.3; }
.tel-card p { margin: 6px 0 0; }
.map { width: 100%; aspect-ratio: 16 / 10; border: 0; border-radius: 14px; margin-top: 18px; }

/* ---------- フッター ---------- */
.site-footer { background: var(--night-deep); border-top: 3px solid var(--star); padding: 28px 0; text-align: center; font-size: 15px; }
.site-footer .name { color: var(--star); font-weight: 900; font-size: 22px; letter-spacing: .1em; }
.site-footer p { margin: 4px 0; }
.site-footer a { color: var(--sky); }