@font-face {
  font-family: "KouzanGyousho";
  src: url("../fonts/KouzanGyousho.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy: #0b3a5c;
  --navy-deep: #06263d;
  --navy-mid: #0a3352;
  --cream: #f3ebe0;
  --ink: #3a2a1a;
  --muted: #6a5644;
  --accent: #8a3f32;
  --line: rgba(11, 58, 92, 0.14);
  --enter-duration: 2.4s;
  --catch-duration: 1s;
  --header-h: 4.25rem;
  --font-body: "Klee One", "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  /* 商用可フリー：衡山毛筆フォント行書（青柳衡山） */
  --font-heading: "KouzanGyousho", "衡山毛筆フォント行書", "HGP行書体", "Shippori Mincho", "Noto Serif JP", serif;
}

/* 行書は細いので、少し大きく＋線を太く見せる（装飾的な見出しのみ） */
.site-logo,
.site-footer__brand,
.wa-story__eyebrow,
.wa-story__title,
.photo-band__text,
.home-hero__brand,
.home-hero__catch,
.noren__line {
  -webkit-text-stroke: 0.55px currentColor;
  paint-order: stroke fill;
  text-shadow: 0.35px 0 0 currentColor;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--cream);
  background-image: url("../img/washi-bg.png");
  background-repeat: repeat;
  background-size: 420px auto;
  font-family: var(--font-body);
  font-size: 19.5px;
  line-height: 1.95;
  font-weight: 400;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--navy);
}

a:hover {
  color: var(--navy-deep);
}

.container {
  /* スマホは左右余白を維持、パソコンは少し広めに使う */
  width: min(1280px, calc(100% - 2.5rem));
  margin-inline: auto;
}

@media (min-width: 1100px) {
  .container {
    width: min(1280px, calc(100% - 4rem));
  }
}

/* ========== Header ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background-color: rgba(243, 235, 224, 0.9);
  background-image: url("../img/washi-bg.png");
  background-repeat: repeat;
  background-size: 420px auto;
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--navy-deep);
  text-decoration: none;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink);
  font-size: 1.08rem;
  letter-spacing: 0.08em;
  padding: 0.55rem 0.75rem;
}

.site-nav a[aria-current="page"],
.site-nav a:hover {
  color: var(--navy);
}

.nav-toggle {
  display: none;
  appearance: none;
  border: 1px solid var(--navy);
  background: transparent;
  color: var(--navy);
  padding: 0.45rem 0.7rem;
  font: inherit;
  letter-spacing: 0.06em;
  cursor: pointer;
}

/* ========== Footer ========== */
.site-footer {
  margin-top: 4rem;
  background: var(--navy-deep);
  color: rgba(243, 235, 224, 0.9);
  padding: 2.75rem 0 2rem;
}

.site-footer a {
  color: rgba(243, 235, 224, 0.92);
}

.site-footer__grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: 1.3fr 1fr;
}

.site-footer__brand {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  letter-spacing: 0.14em;
  margin: 0 0 0.75rem;
}

.site-footer p {
  margin: 0 0 0.4rem;
  font-size: 1.08rem;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__links a {
  text-decoration: none;
  letter-spacing: 0.06em;
}

.site-footer__copy {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(243, 235, 224, 0.18);
  font-size: 0.82rem;
  color: rgba(243, 235, 224, 0.65);
}

/* ========== Page chrome ========== */
.page-hero {
  padding: 3.5rem 0 2.5rem;
  background:
    linear-gradient(120deg, rgba(6, 38, 61, 0.92), rgba(11, 58, 92, 0.78)),
    url("../img/nabe40.jpg") center / cover no-repeat;
  color: var(--cream);
}

.page-hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-body);
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  letter-spacing: 0.1em;
  font-weight: 600;
  -webkit-text-stroke: 0;
  text-shadow: none;
}

.page-hero p {
  margin: 0;
  max-width: 36em;
  color: rgba(243, 235, 224, 0.9);
}

.section {
  padding: 3.5rem 0;
}

.section--airy {
  padding: 5rem 0;
}

.section--tight {
  padding: 2.5rem 0;
}

.eyebrow {
  margin: 0 0 0.6rem;
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.accent {
  color: var(--accent);
}

/* スクロールでふわっと出す */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.9s ease,
    transform 0.9s ease;
}

.reveal.is-inview {
  opacity: 1;
  transform: translateY(0);
}

/* 写真＋縦書きの物語セクション */
.wa-story {
  padding: 2rem 0 5rem;
}

.wa-story__grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}

.wa-story__photo {
  margin: 0;
  overflow: hidden;
}

.wa-story__photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.wa-story__headings {
  display: flex;
  flex-direction: row-reverse;
  align-items: flex-start;
  gap: 1.1rem;
  margin: 0 0 1.5rem;
}

.wa-story__eyebrow {
  margin: 0;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-heading);
  font-size: clamp(1.45rem, 2.8vw, 1.95rem);
  letter-spacing: 0.28em;
  line-height: 1.5;
  color: var(--accent);
  white-space: nowrap;
}

.wa-story__title {
  margin: 0;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-heading);
  font-size: clamp(2.15rem, 4vw, 3.1rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  line-height: 1.6;
  color: var(--navy-deep);
}

.wa-story__vline {
  display: inline-block;
}

@media (min-width: 901px) {
  .wa-story__eyebrow {
    height: 14em;
  }

  .wa-story__title {
    height: 16em;
  }

  .wa-story__copy {
    display: flex;
    flex-direction: row-reverse;
    align-items: flex-start;
    gap: 2.25rem;
  }

  .wa-story__headings {
    margin: 0;
    flex-shrink: 0;
  }

  .wa-story__body {
    flex: 1;
    padding-top: 0.5rem;
  }
}

@media (max-width: 900px) {
  .wa-story__headings {
    justify-content: flex-end;
    min-height: 12em;
  }

  .wa-story__eyebrow,
  .wa-story__title {
    height: auto;
  }
}

.wa-story__body p {
  margin: 0 0 1.15rem;
  color: var(--muted);
  font-size: 1.18rem;
  line-height: 2;
  max-width: 32em;
}

.wa-story__lead {
  overflow: hidden;
}

.dropcap {
  float: left;
  margin: 0.08em 0.14em 0 0;
  font-family: var(--font-heading);
  font-size: 3.6em;
  font-weight: 400;
  line-height: 0.9;
  color: var(--navy-deep);
  -webkit-text-stroke: 0.7px currentColor;
  paint-order: stroke fill;
  text-shadow: 0.4px 0 0 currentColor;
}

/* 大きな写真帯 */
.photo-band {
  position: relative;
  min-height: min(68vh, 620px);
  overflow: hidden;
}

.photo-band img {
  width: 100%;
  height: min(68vh, 620px);
  object-fit: cover;
}

.photo-band__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 2.5rem clamp(1.25rem, 5vw, 4rem);
  background: linear-gradient(to top, rgba(6, 38, 61, 0.72), transparent);
  color: var(--cream);
}

.photo-band__label {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  opacity: 0.85;
}

.photo-band__text {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  letter-spacing: 0.14em;
}

.gallery img {
  filter: saturate(0.95);
}

.section h2 {
  margin: 0 0 1.1rem;
  font-family: var(--font-body);
  font-size: clamp(1.85rem, 3.5vw, 2.35rem);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--navy-deep);
  -webkit-text-stroke: 0;
  text-shadow: none;
}

.section h3,
.feature h3 {
  margin: 2rem 0 0.85rem;
  font-family: var(--font-body);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--navy);
  -webkit-text-stroke: 0;
  text-shadow: none;
}

.feature h3 {
  margin-top: 0;
}

.lead {
  margin: 0 0 1.5rem;
  color: var(--muted);
  max-width: 42em;
  font-size: 1.12rem;
}

.note {
  font-size: 1.05rem;
  color: var(--muted);
}

.divider {
  height: 1px;
  background: var(--line);
  border: 0;
  margin: 0;
}

/* ========== Buttons ========== */
.btn {
  display: inline-block;
  min-width: 10rem;
  padding: 0.9rem 1.4rem;
  text-decoration: none;
  text-align: center;
  font-family: var(--font-body);
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

.btn--primary {
  background: var(--navy);
  color: var(--cream);
}

.btn--primary:hover {
  background: var(--navy-deep);
  color: var(--cream);
}

.btn--ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(243, 235, 224, 0.55);
}

.btn--ghost:hover {
  background: rgba(243, 235, 224, 0.1);
  color: var(--cream);
}

.btn--outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn--outline:hover {
  background: var(--navy);
  color: var(--cream);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ========== Home hero + noren ========== */
.noren {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  overflow: hidden;
  perspective: 1100px;
}

.noren__stage {
  position: absolute;
  inset: 0;
  display: flex;
  width: 100%;
  height: 100%;
  transform-origin: 50% 45%;
  transition:
    transform var(--enter-duration) cubic-bezier(0.33, 0.05, 0.35, 1),
    opacity calc(var(--enter-duration) * 0.85) ease;
  will-change: transform, opacity;
}

.noren__panel {
  position: relative;
  flex: 1 1 50%;
  width: 50%;
  height: 100%;
  overflow: hidden;
  background-color: var(--navy-mid);
  background-image:
    repeating-linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.22) 0px,
      rgba(0, 0, 0, 0.06) 14px,
      rgba(255, 255, 255, 0.08) 28px,
      rgba(0, 0, 0, 0.1) 46px,
      rgba(0, 0, 0, 0.24) 64px
    ),
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.12) 0%,
      transparent 16%,
      rgba(0, 0, 0, 0.06) 48%,
      rgba(0, 0, 0, 0.32) 100%
    ),
    linear-gradient(160deg, #0d4268 0%, var(--navy-deep) 100%);
  box-shadow:
    inset 0 18px 40px rgba(0, 0, 0, 0.28),
    inset 0 -28px 50px rgba(0, 0, 0, 0.22);
}

.noren__panel--left {
  border-right: 1px solid rgba(0, 0, 0, 0.35);
}

.noren__panel--right {
  border-left: 1px solid rgba(0, 0, 0, 0.35);
}

.noren__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.22;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
  pointer-events: none;
}

.noren__panel::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 22%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.28), transparent);
  pointer-events: none;
}

.noren__slit {
  flex: 0 0 clamp(6px, 1.1vw, 14px);
  height: 100%;
  background:
    linear-gradient(
      90deg,
      rgba(2, 14, 24, 0.98),
      rgba(243, 235, 224, 0.16) 46%,
      rgba(243, 235, 224, 0.28) 50%,
      rgba(243, 235, 224, 0.16) 54%,
      rgba(2, 14, 24, 0.98)
    );
  box-shadow:
    0 0 30px rgba(243, 235, 224, 0.08),
    inset 0 0 18px rgba(0, 0, 0, 0.55);
}

.noren__text {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  justify-content: center;
  gap: clamp(1.6rem, 4vw, 3rem);
  padding: min(12vh, 6rem) min(6vw, 3rem);
}

.noren__line {
  display: block;
  margin: 0;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  white-space: nowrap;
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.6vw, 2.65rem);
  letter-spacing: 0.4em;
  color: rgba(247, 241, 230, 0.94);
  text-shadow:
    0 1px 0 rgba(0, 0, 0, 0.45),
    0 0 18px rgba(0, 0, 0, 0.3);
}

.noren__line--shop {
  font-size: clamp(2.15rem, 4.5vw, 3.2rem);
  letter-spacing: 0.24em;
}

.noren.is-entering .noren__stage {
  transform: scale(3.6);
  opacity: 0;
}

.home-hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--cream);
  background:
    linear-gradient(120deg, rgba(6, 38, 61, 0.72), rgba(11, 58, 92, 0.55)),
    url("../img/nabe40.jpg") center / cover no-repeat;
  transform: scale(0.92);
  filter: brightness(0.72);
  transition:
    transform var(--enter-duration) cubic-bezier(0.33, 0.05, 0.35, 1),
    filter var(--enter-duration) ease;
}

.home-hero.is-arrived {
  transform: scale(1);
  filter: brightness(1);
}

.home-hero__veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 40%, transparent 0%, rgba(6, 38, 61, 0.35) 70%),
    linear-gradient(to top, rgba(6, 38, 61, 0.55), transparent 45%);
  pointer-events: none;
}

.home-hero__inner {
  position: relative;
  z-index: 1;
  width: min(1080px, calc(100% - 2.5rem));
  text-align: center;
  padding: 2rem 0 3rem;
}

.home-hero__brand {
  margin: 0 0 1.25rem;
  font-family: var(--font-heading);
  font-size: clamp(2.35rem, 5.5vw, 3.4rem);
  font-weight: 400;
  letter-spacing: 0.18em;
}

.home-hero__catch {
  margin: 0 0 1rem;
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 4.5vw, 2.75rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity var(--catch-duration) ease,
    transform var(--catch-duration) ease;
}

.home-hero__catch.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.home-hero__lead,
.home-hero__actions {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.9s ease,
    transform 0.9s ease;
}

.home-hero__lead {
  margin: 0 auto 2rem;
  max-width: 28em;
  font-size: 1.12rem;
  color: rgba(243, 235, 224, 0.88);
  transition-delay: 0.15s;
}

.home-hero__actions {
  justify-content: center;
  transition-delay: 0.28s;
}

.home-hero__lead.is-visible,
.home-hero__actions.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========== Content blocks ========== */
.feature-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(3, 1fr);
}

.feature {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.feature h3 {
  margin-top: 0;
}

.feature p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
}

.split--reverse > :first-child {
  order: 2;
}

.menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu-list li {
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}

.menu-list__top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
}

.menu-list__name {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  -webkit-text-stroke: 0;
  text-shadow: none;
}

.menu-list__price {
  white-space: nowrap;
  color: var(--navy);
  font-weight: 500;
}

.menu-list__desc {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 1.12rem;
}

.badge {
  display: inline-block;
  margin-left: 0.4rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: #8a3a2a;
  border: 1px solid rgba(138, 58, 42, 0.35);
  padding: 0.1rem 0.4rem;
  vertical-align: middle;
}

.store-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(3, 1fr);
}

.store-item {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.store-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.store-item h3 {
  margin: 0;
}

.store-item p {
  margin: 0;
  color: var(--muted);
  flex: 1;
}

.news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.news-list li {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 1rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 1.08rem;
}

.news-list time {
  color: var(--navy);
  letter-spacing: 0.04em;
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
}

.faq-list summary {
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--navy-deep);
  -webkit-text-stroke: 0;
  text-shadow: none;
}

.faq-list details p,
.faq-list details ul {
  margin: 0.75rem 0 0;
  color: var(--muted);
}

.faq-list ul {
  padding-left: 1.2rem;
}

.map-frame {
  width: 100%;
  min-height: 360px;
  border: 0;
  background: #d8d0c4;
}

.info-box {
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.info-box p {
  margin: 0.35rem 0;
}

.steps {
  counter-reset: step;
  list-style: none;
  margin: 0;
  padding: 0;
}

.steps li {
  position: relative;
  padding: 1rem 0 1rem 3rem;
  border-bottom: 1px solid var(--line);
}

.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 1.8rem;
  height: 1.8rem;
  border: 1px solid var(--navy);
  color: var(--navy);
  display: grid;
  place-items: center;
  font-size: 0.85rem;
}

.gallery {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1.4fr 1fr;
}

.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 180px;
}

.notice {
  margin: 0 0 1.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 1.12rem;
}

.feature p,
.store-item p {
  font-size: 1.12rem;
}

@media (max-width: 900px) {
  .feature-grid,
  .store-grid,
  .split,
  .split--reverse > :first-child,
  .gallery,
  .wa-story__grid {
    grid-template-columns: 1fr;
  }

  .split--reverse > :first-child {
    order: 0;
  }

  .section--airy {
    padding: 3.5rem 0;
  }

  .wa-story__photo img {
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 760px) {
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background-color: var(--cream);
    background-image: url("../img/washi-bg.png");
    background-repeat: repeat;
    background-size: 420px auto;
    border-bottom: 1px solid var(--line);
    padding: 0.5rem 0;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.9rem 1.25rem;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .news-list li {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .menu-list__top {
    flex-direction: column;
    gap: 0.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .noren__stage,
  .home-hero,
  .home-hero__catch,
  .home-hero__lead,
  .home-hero__actions {
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}