/* ============================================================
   glaze4 — ANO KAIGAN（サウナ系・余白多め×自然グラデ）
   構成: FV+写真ストリップ / News / Experience 3空間 / 
         Cafe Menu / Location / Information 4部制 / Reserve
   ============================================================ */
:root {
  --c-base: #f3f2ee;
  --c-ink: #2f3330;
  --c-ink-sub: #6e756f;
  --c-deep: #1f3a33;    /* 深い森 */
  --c-sand: #cfc4ae;    /* 砂浜 */
  --c-sea:  #719aa4;    /* 湖 */
  --c-amber: #c9884e;   /* 夕紅 */
  --c-line: #dcd8cf;
  --serif: "Cormorant Garamond", serif;
  --sans: "Noto Sans JP", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--c-ink);
  background: var(--c-base);
  line-height: 2;
  -webkit-font-smoothing: antialiased;
}
ul, dl, figure { margin: 0; padding: 0; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* 出現アニメ */
.section, .exp-card, .menu-card, .info-card {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s ease, transform .6s ease;
}
.section.is-visible, .exp-card.is-visible, .menu-card.is-visible, .info-card.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .section, .exp-card, .menu-card, .info-card { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ── FV ── */
.fv { text-align: center; padding: 90px 24px 70px; }
.fv__inner { max-width: 720px; margin: 0 auto; }
.fv__brand {
  font-family: var(--serif);
  font-size: 1.8rem;
  letter-spacing: .4em;
  margin-bottom: 8px;
}
.fv__sub { font-size: .88rem; color: var(--c-ink-sub); letter-spacing: .12em; margin-bottom: 30px; }
.fv__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.7rem, 4.4vw, 3rem);
  line-height: 1.9;
  margin-bottom: 26px;
}
.fv__lead p { font-size: .92rem; color: var(--c-ink-sub); margin-bottom: .8em; text-align: left; }

/* 写真ストリップ（仮ビジュアル・実 写真に差し替え可） */
.fv__strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  max-width: 1080px;
  margin: 42px auto 0;
}
.fv__strip-item {
  aspect-ratio: 2 / 3;
  border-radius: 4px;
}
.fv__strip-item--1 { background: linear-gradient(180deg, #a8c5cc, #719aa4 55%, #5b7f89); }
.fv__strip-item--2 { background: linear-gradient(180deg, #e2d7c3, #cfc4ae 55%, #b4a48c); }
.fv__strip-item--3 { background: linear-gradient(180deg, #1f3a33, #37554b 60%, #4d6f62); }
.fv__strip-item--4 { background: linear-gradient(180deg, #e2b892, #c9884e 55%, #a06a3c); }

/* ── セクション共通 ── */
.main { max-width: 1000px; margin: 0 auto; padding: 0 24px; }
.section { padding: 90px 0; }
.section-en {
  font-family: var(--serif);
  font-size: .9rem;
  letter-spacing: .4em;
  color: var(--c-deep);
  text-align: center;
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.4rem, 3.4vw, 2.2rem);
  text-align: center;
  line-height: 1.9;
  margin-bottom: 36px;
}
.btn {
  display: inline-block;
  padding: .8em 2.4em;
  border-radius: 999px;
  font-size: .92rem;
  letter-spacing: .1em;
  transition: opacity .2s, transform .2s;
}
.btn--primary { background: var(--c-deep); color: #f3f2ee; }
.btn--primary:hover { opacity: .85; transform: translateY(-2px); }

/* ── News ── */
.news__banner {
  display: flex;
  align-items: baseline;
  gap: 18px;
  max-width: 640px;
  margin: 0 auto;
  background: #fff;
  border-radius: 4px;
  padding: 16px 24px;
  font-size: .88rem;
  box-shadow: 0 4px 16px rgba(31, 58, 51, .07);
  transition: opacity .2s;
}
.news__banner:hover { opacity: .75; }
.news__banner time { font-family: var(--serif); color: var(--c-amber); font-weight: 600; }

/* ── Experience 3空間 ── */
.exp__lead { text-align: center; font-size: .94rem; color: var(--c-ink-sub); max-width: 640px; margin: -18px auto 60px; }
.exp-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 70px;
}
.exp-card:last-of-type { margin-bottom: 0; }
.exp-card--rev .exp-card__visual { order: 2; }
.exp-card--rev .exp-card__body { order: 1; }
.exp-card__visual {
  aspect-ratio: 4 / 3;
  border-radius: 6px;
  box-shadow: 0 14px 44px rgba(31, 58, 51, .15);
}
.exp-card__visual--sauna { background: linear-gradient(150deg, #a68a5e, #7a5c39 60%, #4d3b24); }
.exp-card__visual--bath  { background: linear-gradient(150deg, #eef0ef, #cfd8d5 55%, #adc0bb); }
.exp-card__visual--cafe  { background: linear-gradient(150deg, #e6cfa8, #c9a86a 60%, #a8854c); }
.exp-card__en { font-family: var(--serif); font-size: .82rem; letter-spacing: .3em; color: var(--c-amber); margin-bottom: 10px; }
.exp-card__ttl { font-family: var(--serif); font-weight: 400; font-size: 1.5rem; line-height: 1.8; margin-bottom: 14px; }
.exp-card__desc { font-size: .9rem; color: var(--c-ink-sub); }

/* ── Cafe Menu ── */
.menu__label {
  text-align: center;
  font-family: var(--serif);
  font-size: .95rem;
  letter-spacing: .2em;
  color: var(--c-amber);
  margin: 30px 0 20px;
}
.menu__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 900px;
  margin: 0 auto 20px;
}
.menu-card {
  background: #fff;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(31, 58, 51, .07);
  transition: transform .2s;
}
.menu-card:hover { transform: translateY(-3px); }
.menu-card__img { aspect-ratio: 4 / 3; }
.menu-card__img--cola    { background: linear-gradient(140deg, #3c2f24, #6b4a2f); }
.menu-card__img--yomogi  { background: linear-gradient(140deg, #8bab7a, #5f7a52); }
.menu-card__img--kinako  { background: linear-gradient(140deg, #e0c48a, #b5975e); }
.menu-card__img--soda    { background: linear-gradient(140deg, #b8d8ce, #7fa89b); }
.menu-card__img--lemonade{ background: linear-gradient(140deg, #f5de8b, #dbb850); }
.menu-card__img--beer    { background: linear-gradient(140deg, #d9a441, #a5752c); }
.menu-card__img--taco    { background: linear-gradient(140deg, #94b66e, #6a8f50); }
.menu-card__img--maze    { background: linear-gradient(140deg, #8a4a33, #5f3324); }
.menu-card__img--curry   { background: linear-gradient(140deg, #c99f56, #9b7535); }
.menu-card__img--acai    { background: linear-gradient(140deg, #7b5f95, #513d68); }
.menu-card__img--garlic  { background: linear-gradient(140deg, #d8b28a, #a87e57); }
.menu-card__img--onigiri { background: linear-gradient(140deg, #f4f1ea, #d5cfc0); }
.menu-card figcaption {
  padding: 10px 14px;
  font-size: .8rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.6;
}

/* ── Location ── */
.loc__lead { text-align: center; font-size: .92rem; color: var(--c-ink-sub); max-width: 620px; margin: -20px auto 40px; }
.loc__info { max-width: 560px; margin: 0 auto; }
.loc__info dl {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px 20px;
  font-size: .92rem;
  background: #fff;
  border-radius: 6px;
  padding: 26px 28px;
  box-shadow: 0 4px 16px rgba(31, 58, 51, .06);
}
.loc__info dt { color: var(--c-deep); font-weight: 500; letter-spacing: .06em; }
.loc__info dd { color: var(--c-ink-sub); }

/* ── Information 4部制 ── */
.info__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  max-width: 840px;
  margin: 0 auto 30px;
}
.info-card {
  border-radius: 6px;
  padding: 26px 28px;
  color: #f3f2ee;
  box-shadow: 0 6px 22px rgba(31, 58, 51, .12);
}
.info-card b { font-family: var(--serif); font-size: 1.1rem; display: block; margin-bottom: 6px; }
.info-card p { font-family: var(--serif); font-size: 1.5rem; margin-bottom: 8px; }
.info-card small { font-size: .78rem; opacity: .85; line-height: 1.8; display: block; }
.info-card--a { background: linear-gradient(150deg, #4d6f7a, #2c4a53); }
.info-card--b { background: linear-gradient(150deg, #68893f, #46632b); }
.info-card--c { background: linear-gradient(150deg, #c9884e, #96602f); }
.info-card--d { background: linear-gradient(150deg, #2d3350, #1c2036); }
.info__price { text-align: center; font-size: 1rem; }
.info__price b { font-family: var(--serif); font-size: 1.7rem; color: var(--c-deep); }

/* ── Reserve ── */
.section--reserve { text-align: center; }
.reserve__lead { margin: -14px 0 24px; font-size: .92rem; color: var(--c-ink-sub); }

/* ── フッター ── */
.footer {
  background: var(--c-deep);
  color: #f3f2ee;
  text-align: center;
  padding: 64px 24px 32px;
}
.footer__logo { font-family: var(--serif); font-size: 1.5rem; letter-spacing: .34em; margin-bottom: 14px; }
.footer__addr { font-size: .8rem; opacity: .75; }
.footer__copy { font-size: .7rem; opacity: .5; margin-top: 22px; }

/* ── SPレスポンシブ ── */
@media (max-width: 780px) {
  .fv { padding: 60px 20px 50px; }
  .fv__strip { grid-template-columns: repeat(2, 1fr); max-width: 440px; }
  .section { padding: 60px 0; }
  .exp-card { grid-template-columns: 1fr; gap: 20px; margin-bottom: 50px; }
  .exp-card--rev .exp-card__visual { order: 1; }
  .exp-card--rev .exp-card__body { order: 2; }
  .menu__grid { grid-template-columns: repeat(2, 1fr); max-width: 480px; }
  .info__grid { grid-template-columns: 1fr; max-width: 480px; }
  .loc__info dl { grid-template-columns: 90px 1fr; padding: 20px; }
  .news__banner { flex-direction: column; gap: 4px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}