@charset "utf-8";

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Zen Maru Gothic", sans-serif;
  color: #5f483b;
  background: #f7f3ee;
  line-height: 1.9;
}

img {
  width: 100%;
  display: block;
  vertical-align: bottom;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  width: min(1150px, calc(100% - 32px));
  margin: 0 auto;
}

.section {
  padding: 68px 0;
}

.alt-bg {
  background: #f1ebe5;
}

.eyebrow {
  font-family: "Cormorant Garamond", serif;
  color: #b07b57;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.section-heading {
  margin-bottom: 28px;
}

.section-heading.center {
  text-align: center;
}

h2 {
  font-family: "Cormorant Garamond", serif;
  font-size: 2.15rem;
  color: #5a4032;
  line-height: 1.25;
}

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(248, 244, 239, 0.82);
  border-bottom: 1px solid rgba(121, 91, 71, 0.12);
  backdrop-filter: blur(10px);
  transition: background-color 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, padding 0.3s ease;
}

.header.scrolled {
  background: rgba(244, 236, 227, 0.9);
  border-bottom: 1px solid rgba(121, 91, 71, 0.18);
  box-shadow: 0 10px 24px rgba(73, 49, 36, 0.10);
}

.header-inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1;
}

.logo-sub {
  font-size: 0.62rem;
  color: #8f7666;
}

.hamburger {
  width: 46px;
  height: 46px;
  border: none;
  background: transparent;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #5f483b;
  margin: 5px auto;
  border-radius: 999px;
  transform-origin: center;
  transition: transform 0.38s ease, opacity 0.25s ease, width 0.25s ease;
}

.hamburger:hover span:nth-child(2) {
  width: 20px;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0.5);
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav {
  position: fixed;
  top: 64px;
  left: 0;
  width: 100%;
  background: rgba(248, 244, 239, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  padding: 0 16px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  will-change: transform;
  transition: transform 0.4s ease, opacity 0.3s ease, max-height 0.4s ease, padding 0.3s ease, background-color 0.3s ease;
}

.nav.open {
  max-height: 320px;
  opacity: 1;
  pointer-events: auto;
  padding: 18px 16px 24px;
  transform: translateY(0);
  background: rgba(248, 244, 239, 0.9);
}

.nav::before {
  content: "";
  position: fixed;
  inset: 64px 0 0 0;
  background: rgba(25, 18, 14, 0.06);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  z-index: -1;
}

.nav.open::before {
  opacity: 1;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.nav-list li {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.nav.open .nav-list li {
  opacity: 1;
  transform: translateY(0);
}

.nav.open .nav-list li:nth-child(1) { transition-delay: 0.08s; }
.nav.open .nav-list li:nth-child(2) { transition-delay: 0.12s; }
.nav.open .nav-list li:nth-child(3) { transition-delay: 0.16s; }
.nav.open .nav-list li:nth-child(4) { transition-delay: 0.20s; }
.nav.open .nav-list li:nth-child(5) { transition-delay: 0.24s; }
.nav.open .nav-list li:nth-child(6) { transition-delay: 0.28s; }

.contact-link {
  display: inline-block;
  background: #8d6548;
  color: #fff;
  padding: 8px 18px;
  border-radius: 999px;
  width: fit-content;
}

.hero {
  position: relative;
  min-height: 420px;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  opacity: 0;
  transform: scale(1);
  transition: opacity 1s ease, transform 6s ease;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1.08);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: #fff;
  padding: 42px 0 56px;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.32);
}

.hero-lead {
  font-size: 0.92rem;
  margin-bottom: 12px;
}

.hero h1 {
  font-size: 2.45rem;
  line-height: 1.22;
  margin-bottom: 14px;
}

.hero-text {
  font-size: 0.98rem;
  max-width: 36em;
  margin-bottom: 24px;
}

.btn {
  display: inline-block;
  background: #b78661;
  color: #fff;
  padding: 14px 26px;
  border-radius: 999px;
  transition: 0.3s;
}

.btn:hover {
  background: #996a4a;
  transform: translateY(-2px);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.92);
  font-size: 2.2rem;
  cursor: pointer;
  padding: 6px 10px;
}

.hero-arrow.prev { left: 12px; }
.hero-arrow.next { right: 12px; }

.hero-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
}

.dot.active {
  background: #fff;
}

.concept-grid,
.access-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.concept-text {
  padding: 6px 0;
}

.concept-photo img,
.access-photo img,
.menu-item img,
.gallery-grid img {
  border-radius: 2px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.menu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.menu-item {
  text-align: center;
}

.menu-item h3 {
  margin-top: 10px;
  font-family: "Cormorant Garamond", serif;
  font-size: 1.8rem;
  color: #7e5a45;
  line-height: 1.1;
}

.menu-item p {
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.outline-btn {
  display: inline-block;
  border: 1px solid #c5ae9d;
  color: #8b6d5b;
  background: #fff;
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 0.88rem;
  transition: 0.3s;
}

.outline-btn:hover {
  background: #f4ece5;
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.menu-card {
  background: #fff;
  border: 1px solid #eadfd6;
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 10px 26px rgba(73, 49, 36, 0.05);
}

.menu-card h3 {
  margin-bottom: 8px;
}

.tag {
  display: inline-block;
  background: #f1e2d7;
  color: #8a654e;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  margin-bottom: 12px;
}

.price {
  margin-top: 12px;
  color: #935f3f;
  font-weight: 700;
}

.gallery-grid {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 8px;
}

.gallery-grid img {
  flex: 0 0 82%;
  scroll-snap-align: start;
}

.gallery-section .container {
  overflow: hidden;
}

.gallery-grid {
  padding-right: 24px;
}

.gallery-grid::-webkit-scrollbar {
  height: 6px;
}

.gallery-grid::-webkit-scrollbar-thumb {
  background: #c9b8aa;
  border-radius: 999px;
}

.access-list li {
  padding: 4px 0;
}

.access-info h2 {
  margin-bottom: 10px;
}

.access-photo,
.access-map {
  align-self: start;
}

.map-box {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 4 / 3;
  margin: 0 auto;
  border-radius: 8px;
  background: #ece3d8;
  position: relative;
  overflow: hidden;
}

.road {
  position: absolute;
  background: rgba(255,255,255,0.85);
  border-radius: 999px;
}

.road-a {
  width: 130%;
  height: 16px;
  top: 16%;
  left: -10%;
  transform: rotate(-24deg);
}

.road-b {
  width: 18px;
  height: 140%;
  top: -10%;
  left: 62%;
  transform: rotate(10deg);
}

.road-c {
  width: 120%;
  height: 14px;
  bottom: 18%;
  left: -8%;
  transform: rotate(18deg);
}

.park {
  position: absolute;
  width: 18%;
  height: 22%;
  right: 14%;
  top: 42%;
  background: #9fc072;
  border-radius: 8px;
}

.pin {
  position: absolute;
  width: 24px;
  height: 24px;
  left: 58%;
  top: 48%;
  background: #6c4a36;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
}

.pin::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  left: 7px;
  top: 7px;
  border-radius: 50%;
  background: #fff;
}

.footer {
  background: #5b3f2f;
  color: #f7efe7;
  padding: 18px 0;
  text-align: center;
  font-size: 0.9rem;
}

/* animation */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.show {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 768px) {
  .section {
    padding: 74px 0;
  }

  .hamburger {
    display: none;
  }

  .nav {
    position: static;
    max-height: none;
    opacity: 1;
    overflow: visible;
    padding: 0;
    background: transparent;
    pointer-events: auto;
    width: auto;
  }

  .nav-list {
    flex-direction: row;
    align-items: center;
    gap: 28px;
  }

  .header-inner {
    min-height: 76px;
  }

  .header.scrolled .header-inner {
    min-height: 64px;
  }

  .hero {
    min-height: 520px;
  }

  .hero-content {
    min-height: 520px;
  }

  .hero h1 {
    font-size: 3.9rem;
  }

  .concept-grid {
    grid-template-columns: 1fr 1.1fr;
    align-items: center;
    gap: 22px;
  }

  .menu-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
  }

  .card-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    overflow-x: visible;
    scroll-snap-type: none;
    padding-bottom: 0;
  }

  .gallery-grid img {
    flex: none;
    width: 100%;
  }

  .map-box {
    max-width: 100%;
  }

  .access-grid {
    grid-template-columns: 0.9fr 1.15fr 0.8fr;
    gap: 24px;
    align-items: start;
  }
}


/* ===== hero text animation ===== */
.hero-animate .hero-item {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.hero-animate.is-animated .hero-item {
  opacity: 1;
  transform: translateY(0);
}

.hero-animate .delay-1 { transition-delay: 0.2s; }
.hero-animate .delay-2 { transition-delay: 0.4s; }
.hero-animate .delay-3 { transition-delay: 0.6s; }
.hero-animate .delay-4 { transition-delay: 0.8s; }


/* ===== readability ===== */
body {
  font-size: 15px;
}

.hero h1 {
  font-size: 2.6rem;
}

.menu-item h3 {
  font-weight: 600;
}

/* ===== image hover zoom ===== */
.menu-item,
.concept-photo,
.access-photo,
.gallery-grid a,
.gallery-grid img {
  overflow: hidden;
}

.menu-item img,
.concept-photo img,
.access-photo img,
.gallery-grid img {
  transition: transform 0.45s ease, filter 0.45s ease;
}

.menu-item:hover img,
.concept-photo:hover img,
.access-photo:hover img,
.gallery-grid img:hover {
  transform: scale(1.05);
}

/* ===== subtle image overlay ===== */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(40, 26, 19, 0.10), rgba(40, 26, 19, 0.10));
  pointer-events: none;
  z-index: 1;
}

.concept-photo,
.access-photo,
.menu-item {
  position: relative;
}

.concept-photo::after,
.access-photo::after,
.menu-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(48, 31, 23, 0.04), rgba(48, 31, 23, 0.10));
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.concept-photo:hover::after,
.access-photo:hover::after,
.menu-item:hover::after {
  opacity: 0.75;
}

.gallery-grid img {
  filter: brightness(0.98);
}

.gallery-grid img:hover {
  filter: brightness(0.92);
}

/* ===== button polish ===== */
.btn {
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.btn:hover {
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.15);
}

/* ===== desktop readability ===== */
@media (min-width: 768px) {
  body {
    font-size: 16px;
  }

  .hero h1 {
    font-size: 4.1rem;
  }
}

/* =========================
   Final requested adjustments
========================= */
.hero h1 {
  font-size: 2rem;
  line-height: 1.28;
  letter-spacing: 0.02em;
}

.access-map iframe {
  width: 100%;
  height: 230px;
  border: 0;
  border-radius: 8px;
  display: block;
}

.page-back {
  margin-top: 32px;
  text-align: center;
}

.hamburger {
  display: block;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3.7rem;
  }

  .hamburger {
    display: none;
  }

  .nav {
    position: static;
    width: auto;
    max-height: none;
    opacity: 1;
    overflow: visible;
    padding: 0;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: none;
    box-shadow: none;
    transform: none;
    pointer-events: auto;
  }

  .nav::before {
    display: none;
  }

  .nav-list {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 28px;
  }

  .nav-list li {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .access-map iframe {
    height: 350px;
  }
}


/* =========================
   Mobile hero swipe polish
========================= */
.hero {
  touch-action: pan-y;
}

.hero-slide {
  will-change: opacity, transform;
}

/* スマホでは左右矢印を非表示 */
@media (max-width: 767px) {
  .hero-arrow {
    display: none;
  }
}

/* スワイプ中に少しだけぬるっと動く演出 */
.hero.is-swiping .hero-slide.active {
  transition: opacity 1s ease, transform 0.18s ease;
}

.hero.swipe-left .hero-slide.active {
  transform: scale(1.08) translateX(-12px);
}

.hero.swipe-right .hero-slide.active {
  transform: scale(1.08) translateX(12px);
}


/* =========================
   Access info polish
========================= */
.access-list {
  margin-top: 18px;
}

.access-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(95, 72, 59, 0.12);
  line-height: 1.65;
}

.access-list li:last-child {
  margin-bottom: 0;
}

.access-icon {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #efe2d7;
  font-size: 0.95rem;
}


/* ===== Hero font upgrade ===== */
.hero h1 {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.3;
}


/* ===== logo fade animation ===== */
.hero-logo {
  display: inline-block;
  opacity: 0;
  transform: translateY(10px);
  animation: logoFade 1.2s ease forwards;
  animation-delay: 0.8s;
}

@keyframes logoFade {
  0% {
    opacity: 0;
    transform: translateY(10px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}