/* ===========================
   Reset & Base
=========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream:     #f5f0e8;
  --gold:      #c9a96e;
  --gold-dark: #a8823e;
  --brown:     #2a1f16;
  --white:     #ffffff;
  --gray:      #b8b8b8;
  --text:      #1a1410;
  --text-light:#6a5f55;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Serif JP', serif;
  background: var(--white);
  color: var(--text);
  line-height: 1.8;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; object-fit: cover; }
a   { text-decoration: none; color: inherit; }

/* ===========================
   Common
=========================== */
.section-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--gold);
  display: block;
  margin-bottom: 1.25rem;
}

.btn-text {
  display: inline-block;
  margin-top: 2rem;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--brown);
  border-bottom: 1px solid var(--brown);
  padding-bottom: 0.2rem;
  transition: color 0.2s, border-color 0.2s;
}
.btn-text:hover { color: var(--gold); border-color: var(--gold); }

/* ===========================
   Header
=========================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.5rem 3rem;
  transition: background 0.4s, box-shadow 0.4s;
}
.site-header.scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-ja {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.7);
  transition: color 0.4s;
}
.logo-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.08em;
  transition: color 0.4s;
}
.scrolled .logo-ja { color: var(--text-light); }
.scrolled .logo-en { color: var(--brown); }

.global-nav ul {
  list-style: none;
  display: flex;
  gap: 3rem;
  align-items: center;
}
.global-nav a {
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.85);
  transition: color 0.2s;
}
.global-nav a:hover { color: var(--white); }
.scrolled .global-nav a { color: var(--text); }
.scrolled .global-nav a:hover { color: var(--gold); }

.nav-reserve {
  padding: 0.55rem 1.6rem !important;
  border: 1px solid rgba(255,255,255,0.6) !important;
  border-radius: 1px;
  color: var(--white) !important;
  transition: background 0.3s, color 0.3s, border-color 0.3s !important;
}
.nav-reserve:hover { background: var(--white) !important; color: var(--brown) !important; }
.scrolled .nav-reserve {
  border-color: var(--gold) !important;
  color: var(--gold) !important;
}
.scrolled .nav-reserve:hover {
  background: var(--gold) !important;
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 101;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--white);
  transition: background 0.4s, transform 0.3s;
}
.scrolled .nav-toggle span { background: var(--brown); }

/* ===========================
   Hero
=========================== */
.hero {
  position: relative;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  background: var(--brown);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.85;
}
/* 写真なし時のグラデーション背景 */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(42,31,22,0.3) 0%,
    rgba(201,169,110,0.15) 50%,
    rgba(42,31,22,0.6) 100%
  );
}

/* 円形テキスト */
.circle-text {
  position: absolute;
  z-index: 2;
  animation: circleRotate 20s linear infinite;
  pointer-events: none;
}
.circle-text--1 {
  width: 180px;
  top: 20%;
  right: 18%;
}
.circle-text--2 {
  width: 160px;
  bottom: 18%;
  right: 28%;
  animation-direction: reverse;
  animation-duration: 16s;
}
.circle-text svg text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  fill: rgba(255,255,255,0.75);
  letter-spacing: 2px;
}

@keyframes circleRotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ヒーローコンテンツ：左下配置 */
.hero-content {
  position: absolute;
  z-index: 3;
  bottom: 12%;
  left: 6%;
  max-width: 600px;
}

.hero-label {
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,0.75);
  margin-bottom: 1.25rem;
  opacity: 0;
  animation: fadeUp 1s ease 0.4s forwards;
}

.hero-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(2.2rem, 5.5vw, 5rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.4;
  letter-spacing: 0.08em;
  opacity: 0;
  animation: fadeUp 1s ease 0.7s forwards;
}

.hero-reserve {
  position: absolute;
  z-index: 3;
  bottom: 12%;
  right: 6%;
  writing-mode: vertical-rl;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.8);
  border-right: 1px solid rgba(255,255,255,0.4);
  padding-right: 0.75rem;
  transition: color 0.2s;
  opacity: 0;
  animation: fadeIn 1s ease 1.2s forwards;
}
.hero-reserve:hover { color: var(--gold); border-color: var(--gold); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ===========================
   About
=========================== */
.about {
  position: relative;
  overflow: hidden;
  padding: 10rem 0;
  background: var(--white);
}

/* ── スライド ── */
.about-slide { width: 100%; overflow: hidden; }

.about-slide__wrap {
  display: flex;
  width: max-content;
}

.about-slide__list {
  display: flex;
  list-style: none;
  padding: 0;
  animation: about_slide 50s infinite linear;
}

@keyframes about_slide {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

.about-slide__item {
  margin-left: 60px;
  flex-shrink: 0;
}

/* pill形状：30°傾き */
.about-img {
  width: 240px;
  height: 340px;
  clip-path: inset(0 round 240px);
  transform: rotate(30deg);
  overflow: hidden;
}

.about-img img {
  width: calc(100% + 80px);
  height: calc(120% + 40px);
  margin-left: -40px;
  margin-top: -20px;
  object-fit: cover;
  transform: rotate(-30deg);
}

/* ── テキスト（PC：絶対配置） ── */
.about-text--sp { display: none; }

.about-text--pc {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 42%;
  z-index: 2;
  max-width: 420px;
}

/* テキスト背後の白いマスク */
.about-text--pc::before {
  content: '';
  position: absolute;
  width: 170%;
  height: 320%;
  background: var(--white);
  transform: rotate(30deg);
  top: -110%;
  left: -38%;
  z-index: -1;
}

.about-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 300;
  letter-spacing: 0.02em;
  color: var(--brown);
  line-height: 1.1;
  margin-bottom: 2rem;
}

.about-sub {
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  font-weight: 500;
  letter-spacing: 0.05em;
  line-height: 1.8;
  color: var(--brown);
  margin-bottom: 2rem;
}

.about-body {
  font-size: 0.85rem;
  line-height: 2.1;
  color: var(--text-light);
  margin-bottom: 2.5rem;
}

/* ピル型ボタン */
.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  padding: 1rem 1.25rem 1rem 1.75rem;
  border: 1px solid #ccc;
  border-radius: 99px;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  color: var(--brown);
  min-width: 240px;
  transition: border-color 0.3s, background 0.3s, color 0.3s;
}
.btn-pill:hover {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--white);
}
.btn-pill__arrow { transition: transform 0.3s; }
.btn-pill:hover .btn-pill__arrow { transform: translateX(4px); }

/* ── アニメーション ── */
.anim-child {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1),
              transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.anim-child.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   Pick Up Menu
=========================== */
.pickup-menu {
  padding: 10rem 0;
  background: var(--cream);
}

.section-header {
  padding: 0 6% 4rem;
}

.section-heading {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--brown);
  margin-top: 0.5rem;
}

.menu-scroll {
  overflow-x: auto;
  padding: 0 6% 2rem;
  scrollbar-width: none;
  cursor: grab;
}
.menu-scroll:active { cursor: grabbing; }
.menu-scroll::-webkit-scrollbar { display: none; }

.menu-cards {
  display: flex;
  gap: 2.5rem;
  width: max-content;
}

.menu-card {
  width: 320px;
  background: var(--white);
  flex-shrink: 0;
  transition: transform 0.4s;
}
.menu-card:hover { transform: translateY(-8px); }

.menu-card__img {
  height: 240px;
  background-size: cover;
  background-position: center;
}

.menu-card__body { padding: 2rem; }

.menu-card__num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.menu-card__title {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--brown);
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.menu-card__time {
  font-size: 0.72rem;
  color: var(--text-light);
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
}

.menu-card__price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--gold);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.menu-card__price span {
  font-family: 'Noto Serif JP', serif;
  font-size: 0.75rem;
  color: var(--text-light);
}

.menu-card__desc {
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 2;
}

/* ── Option Menu ── */
.option-menu {
  padding: 5rem 6% 0;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header--option {
  padding: 0 0 3rem;
}

.option-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.option-card {
  padding: 2.5rem 2rem;
  border: 1px solid #e8e2d8;
  border-radius: 2px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.option-card:hover {
  border-color: var(--gold);
  box-shadow: 0 4px 24px rgba(201,169,110,0.12);
}

.option-card__num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.option-card__title {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--brown);
  margin-bottom: 0.5rem;
}

.option-card__time {
  font-size: 0.72rem;
  color: var(--text-light);
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
}

.option-card__price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 1rem;
}
.option-card__price span {
  font-family: 'Noto Serif JP', serif;
  font-size: 0.72rem;
  color: var(--text-light);
}

.option-card__desc {
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 2;
}

/* ===========================
   Before / After
=========================== */
.ba-section {
  padding: 6rem 0 5rem;
  background: #fff;
  overflow: hidden;
}

.ba-header {
  text-align: center;
  padding: 0 6% 3rem;
}

.ba-marquee-wrap {
  overflow: hidden;
  width: 100%;
}

.ba-marquee {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  animation: ba-scroll 22s linear infinite;
}
.ba-marquee:hover { animation-play-state: paused; }

@keyframes ba-scroll {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

.ba-card {
  position: relative;
  width: 420px;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.ba-card img {
  width: 100%;
  height: auto;
  display: block;
}

.ba-card__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
}

.ba-label {
  flex: 1;
  text-align: center;
  padding: 0.5rem 0;
  font-family: 'Cormorant Garamond', serif;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  color: #fff;
}
.ba-label.before { background: rgba(60,40,20,0.55); }
.ba-label.after  { background: rgba(201,169,110,0.75); }

/* ===========================
   Access
=========================== */
.access {
  padding: 10rem 0;
  background: var(--white);
}

.access-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 6%;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 6rem;
  align-items: center;
}

.access-heading {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--brown);
  margin-bottom: 2.5rem;
}

.access-info {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 2rem;
  font-size: 0.85rem;
}
.access-info dt {
  color: var(--gold);
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  padding-top: 0.15rem;
}
.access-info dd { color: var(--text-light); line-height: 1.8; }
.access-info a { color: var(--brown); border-bottom: 1px solid var(--gray); }

.access-map-placeholder {
  aspect-ratio: 4/3;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  border-radius: 2px;
}

.access-map iframe {
  aspect-ratio: 4/3;
  width: 100%;
  border-radius: 2px;
}

/* ===========================
   Reserve
=========================== */
.reserve {
  padding: 10rem 2rem;
  background: var(--brown);
  text-align: center;
}

.reserve-heading {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.reserve-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 3rem;
  letter-spacing: 0.15em;
}

.reserve-buttons {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-outline {
  display: inline-block;
  padding: 1rem 3rem;
  border: 1px solid rgba(255,255,255,0.4);
  color: rgba(255,255,255,0.85);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  border-radius: 1px;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.btn-outline:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--white);
}

/* ===========================
   Footer
=========================== */
.site-footer {
  background: #1a1410;
  color: rgba(255,255,255,0.4);
  text-align: center;
  padding: 2.5rem 2rem;
}
.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.75rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.5rem;
  letter-spacing: 0.15em;
}
.footer-copy {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
}

/* ===========================
   Scroll Reveal
=========================== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   Responsive
=========================== */
@media (max-width: 900px) {
  .about-text--pc { display: none; }
  .about-text--sp {
    display: block;
    padding: 3.5rem 5% 2.5rem;
    text-align: left;
  }
  .about-text--sp .about-title { font-size: 2.5rem; margin-bottom: 1rem; }
  .about-text--sp .about-sub   { font-size: 1rem; }
  .about-text--sp .about-body  { font-size: 0.82rem; line-height: 2; }
  .about { padding: 0 0 5rem; }

  /* ── Option Menu SP ── */
  .option-menu  { padding: 3rem 5% 2rem; }
  .option-cards { grid-template-columns: 1fr; gap: 1rem; }
  .option-card  {
    display: grid;
    grid-template-columns: 55% 45%;
    grid-template-areas:
      "num   desc"
      "title desc"
      "time  desc"
      "price desc";
    column-gap: 0.75rem;
    padding: 1.25rem 1.25rem;
    align-items: start;
  }
  .option-card__num   { grid-area: num;   margin-bottom: 0.2rem; }
  .option-card__title { grid-area: title; font-size: 0.9rem; margin-bottom: 0.15rem; }
  .option-card__time  { grid-area: time;  margin-bottom: 0.1rem; }
  .option-card__price { grid-area: price; font-size: 1.1rem; margin-bottom: 0; }
  .option-card__desc  {
    grid-area: desc;
    font-size: 0.7rem;
    line-height: 1.8;
    color: var(--text-light);
    align-self: center;
    padding-left: 0.5rem;
    border-left: 1px solid #e8e2d8;
  }
}

@media (max-width: 768px) {
  /* ── Header ── */
  .site-header { padding: 1.25rem 1.5rem; }
  .global-nav  { display: none; }
  .global-nav.open {
    display: flex;
    position: fixed;
    inset: 0;
    background: rgba(26,20,16,0.97);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 99;
  }
  .global-nav.open ul { flex-direction: column; gap: 2.5rem; text-align: center; }
  .global-nav.open a  { color: var(--white) !important; font-size: 1.1rem; }
  .nav-toggle { display: flex; }

  /* ── Hero ── */
  .hero-content { left: 5%; bottom: 10%; }
  .hero-reserve { display: none; }
  .circle-text  { display: none; }
  .hero-title   { font-size: clamp(2rem, 9vw, 3rem); }
  .hero-label   { font-size: 0.7rem; letter-spacing: 0.2em; }

  /* ── Section common ── */
  .section-heading { font-size: 1.4rem; }
  .section-header  { padding: 0 5% 2.5rem; }

  /* ── Menu ── */
  .pickup-menu { padding: 5rem 0; }
  .menu-scroll { padding: 0 5% 1.5rem; }
  .menu-card   { width: 280px; }
  .menu-card__img { height: 200px; }

  /* ── Before/After ── */
  .ba-card { width: 300px; }

  /* ── Access ── */
  .access { padding: 5rem 0; }
  .access-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 0 5%;
  }
  .access-info {
    grid-template-columns: 5em 1fr;
    gap: 0.75rem 1.5rem;
  }
  .access-map iframe { aspect-ratio: 3/2; }

  /* ── Reserve ── */
  .reserve { padding: 6rem 5%; }
  .reserve-buttons { flex-direction: column; align-items: center; gap: 1.25rem; }
  .btn-outline {
    width: 100%;
    max-width: 320px;
    text-align: center;
    line-height: 1.6;
  }
  .btn-outline small {
    display: block;
    font-size: 0.7rem;
    opacity: 0.7;
    margin-top: 0.2rem;
  }
}