:root {
  --rs-ink: #4a382e;
  --rs-ink-deep: #3a2c24;
  --rs-bg: #faf4ee;
  --rs-muted: #7a6a5c;
  --rs-muted-2: #9a8571;
  --rs-accent: #b0876a;
  --rs-accent-2: #c99f86;
  --rs-gold: #e6c6a8;
  --rs-line: rgba(74, 56, 46, 0.14);
  --rs-line-dark: rgba(247, 239, 233, 0.16);
  --rs-photo-bg: #e7d9cb;
  --rs-serif-en: "Cormorant Garamond", serif;
  --rs-serif-jp: "Shippori Mincho", serif;
  --rs-sans: "Noto Sans JP", sans-serif;
}
* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
body {
  font-family: var(--rs-sans);
  color: var(--rs-ink);
  background: var(--rs-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a {
  text-decoration: none;
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}

/* Disclaimer banner */
.rs-banner {
  background: var(--rs-ink-deep);
  color: #e9d9c8;
  font-size: 12px;
  letter-spacing: 0.02em;
  text-align: center;
  padding: 9px 16px;
}
.rs-banner a {
  font-weight: 700;
  text-decoration: underline;
  color: #f2e6d8;
}

/* Header */
.rs-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 244, 238, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rs-line);
}
.rs-header-in {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 56px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}
.rs-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 12px;
  letter-spacing: 0.14em;
}
.rs-nav a {
  color: var(--rs-muted);
}
.rs-nav a:hover {
  color: var(--rs-ink);
}
.rs-logo {
  font-family: var(--rs-serif-en);
  font-size: 27px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-align: center;
  color: var(--rs-ink);
}
.rs-cta {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--rs-ink);
  border-radius: 40px;
  padding: 9px 18px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rs-ink);
}
.rs-cta-mobile {
  display: none;
}
.rs-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 24px;
  height: 24px;
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  flex: 0 0 auto;
}
.rs-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--rs-ink);
}

/* Hero */
.rs-hero {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.02fr 1fr;
}
.rs-hero-media {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  overflow: hidden;
  min-height: 558px;
  background: var(--rs-photo-bg);
}
.rs-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  animation: rsKb 16s ease-in-out infinite alternate;
}
.rs-hero-badge {
  position: absolute;
  left: -36px;
  bottom: 44px;
  background: var(--rs-bg);
  padding: 16px 22px;
  box-shadow: 0 20px 46px rgba(74, 56, 46, 0.18);
}
.rs-badge-num {
  font-family: var(--rs-serif-en);
  font-size: 22px;
  color: var(--rs-ink);
  line-height: 1;
}
.rs-badge-label {
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--rs-muted-2);
  margin-top: 2px;
}
.rs-hero-copy {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 78px 56px 64px;
}
.rs-eyebrow {
  display: inline-block;
  font-family: var(--rs-serif-en);
  font-style: italic;
  font-size: 16px;
  letter-spacing: 0.1em;
  color: var(--rs-accent);
  margin-bottom: 22px;
}
.rs-hero-heading h1 {
  margin: 0;
  font-family: var(--rs-serif-jp);
  font-weight: 500;
  font-size: 47px;
  line-height: 1.5;
  letter-spacing: 0.03em;
  color: var(--rs-ink);
}
.rs-hero-body p {
  margin: 28px 0 36px;
  font-size: 14px;
  font-weight: 300;
  line-height: 2.1;
  color: var(--rs-muted);
  max-width: 400px;
}
.rs-hero-cta {
  display: flex;
  gap: 14px;
}
@keyframes rsKb {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}

/* Buttons */
.rs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 40px;
  font-size: 13px;
  letter-spacing: 0.06em;
  font-family: var(--rs-sans);
  cursor: pointer;
  border: none;
}
.rs-btn-solid {
  background: var(--rs-ink);
  color: #f7efe9;
}
.rs-btn-outline {
  background: transparent;
  border: 1px solid rgba(74, 56, 46, 0.35);
  color: var(--rs-ink);
  padding: 15px 28px;
}

/* Sections */
.rs-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 56px;
}
.rs-section {
  padding: 96px 0;
}
.rs-section-white {
  background: #fff;
}
.rs-section-dark {
  background: var(--rs-ink);
  color: #f2e6d8;
}
.rs-kicker {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 52px;
}
.rs-kicker h2 {
  margin: 0;
  font-family: var(--rs-serif-jp);
  font-weight: 500;
  font-size: 30px;
  letter-spacing: 0.06em;
  color: var(--rs-ink);
}
.rs-section-dark .rs-kicker h2 {
  color: #f7efe9;
}
.rs-section-dark .rs-eyebrow {
  color: #d9b79a;
}
.rs-kicker-center {
  justify-content: center;
  text-align: center;
}

/* Reasons */
.rs-reasons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.rs-reason {
  padding: 0 34px;
  border-left: 1px solid var(--rs-line);
}
.rs-reason .rs-num {
  display: block;
  font-family: var(--rs-serif-en);
  font-size: 40px;
  color: var(--rs-accent-2);
  line-height: 1;
}
.rs-reason h3 {
  margin: 22px 0 12px;
  font-family: var(--rs-serif-jp);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--rs-ink);
}
.rs-reason p {
  margin: 0;
  font-size: 13px;
  font-weight: 300;
  line-height: 2;
  color: var(--rs-muted);
}

/* Gallery */
.rs-gallery {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: 220px 220px;
  gap: 18px;
}
.rs-gimg {
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  background-color: var(--rs-photo-bg);
}
.rs-gimg:first-child {
  grid-row: 1 / 3;
}

/* Menu */
.rs-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 720px;
}
.rs-menu li {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rs-line-dark);
}
.rs-menu li:last-child {
  border-bottom: none;
}
.rs-m-name {
  font-family: var(--rs-serif-jp);
  font-size: 18px;
}
.rs-m-dots {
  flex: 1;
  border-bottom: 1px dotted rgba(247, 239, 233, 0.3);
  transform: translateY(-5px);
}
.rs-m-price {
  font-family: var(--rs-serif-en);
  font-size: 22px;
  color: var(--rs-gold);
}

/* Access */
.rs-access {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 1180px;
  margin: 0 auto;
}
.rs-access-map {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  background: var(--rs-photo-bg);
  background-image: repeating-linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.4) 0 1px,
    transparent 1px 15px
  );
  display: flex;
  align-items: center;
  justify-content: center;
}
.rs-access-map span {
  font-family: ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #ab8f74;
}
.rs-access-info {
  padding: 76px 56px;
  background: var(--rs-bg);
  display: flex;
  align-items: center;
}
.rs-access-info h2 {
  margin: 8px 0 24px;
  font-family: var(--rs-serif-jp);
  font-weight: 500;
  font-size: 28px;
  letter-spacing: 0.05em;
  color: var(--rs-ink);
}
.rs-access-info p {
  margin: 0 0 26px;
  font-size: 13.5px;
  line-height: 2.1;
  font-weight: 300;
  color: var(--rs-muted);
}
.rs-hours {
  display: flex;
  gap: 34px;
  font-size: 13px;
  color: var(--rs-muted);
}
.rs-hours-label {
  display: block;
  font-family: var(--rs-serif-en);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--rs-accent);
  margin-bottom: 6px;
}

/* Reserve form */
.rs-form {
  max-width: 520px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.rs-field label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--rs-muted-2);
  margin-bottom: 9px;
}
.rs-field input,
.rs-field textarea {
  width: 100%;
  border: none;
  border-bottom: 1px solid rgba(74, 56, 46, 0.28);
  background: transparent;
  padding: 10px 2px;
  font-size: 15px;
  font-family: inherit;
  color: var(--rs-ink);
}
.rs-field textarea {
  resize: none;
}
.rs-form .rs-btn {
  width: 100%;
}
.rs-submit {
  margin-top: 12px;
}
.rs-line-ico {
  width: 19px;
  height: 19px;
  border-radius: 6px;
  overflow: hidden;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rs-line-ico img {
  width: 100%;
  height: 100%;
}

/* Footer */
.rs-footer {
  background: var(--rs-ink-deep);
  color: #cbb8a6;
  text-align: center;
  padding: 56px 20px 46px;
}
.rs-footer-logo {
  font-size: 30px;
  color: #f7efe9;
}
.rs-footer-tagline {
  font-family: var(--rs-serif-en);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.1em;
  margin-top: 8px;
  color: #b79f8b;
}
.rs-footer-cp {
  margin-top: 26px;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: #8a7563;
}

/* Reveal motion */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 1s cubic-bezier(0.16, 0.8, 0.3, 1),
    transform 1s cubic-bezier(0.16, 0.8, 0.3, 1);
}
.reveal.in-view {
  opacity: 1;
  transform: none;
}
.rs-reasons .reveal:nth-child(2) {
  transition-delay: 0.12s;
}
.rs-reasons .reveal:nth-child(3) {
  transition-delay: 0.24s;
}
.rs-gallery .reveal:nth-child(2) {
  transition-delay: 0.1s;
}
.rs-gallery .reveal:nth-child(3) {
  transition-delay: 0.2s;
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .rs-hero-bg {
    animation: none;
  }
}

/* =========================================================
   MOBILE
   ========================================================= */
@media (max-width: 760px) {
  .rs-banner {
    font-size: 11px;
    padding: 8px 14px;
  }

  .rs-header-in {
    padding: 16px 20px;
    grid-template-columns: auto 1fr auto;
  }
  .rs-toggle {
    display: flex;
  }
  .rs-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--rs-bg);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 14px 20px 18px;
    border-bottom: 1px solid var(--rs-line);
    box-shadow: 0 16px 24px -18px rgba(74, 56, 46, 0.3);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-6px);
    transition:
      opacity 0.2s ease,
      transform 0.2s ease;
    z-index: 30;
  }
  .rs-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
  .rs-nav a {
    padding: 11px 4px;
    border-bottom: 1px solid var(--rs-line);
    font-size: 13px;
  }
  .rs-nav a:last-of-type {
    border-bottom: none;
  }
  .rs-logo {
    font-size: 23px;
  }
  .rs-cta {
    display: none;
  }
  .rs-cta-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 7px;
    overflow: hidden;
  }
  .rs-cta-mobile img {
    width: 100%;
    height: 100%;
  }

  .rs-hero {
    display: block;
  }
  .rs-hero-media {
    min-height: 0;
    height: 440px;
  }
  .rs-hero-badge {
    display: none;
  }
  .rs-hero-copy {
    display: block;
    padding: 0;
  }
  .rs-hero-heading {
    position: relative;
    z-index: 2;
    margin-top: -140px;
    background: linear-gradient(
      to top,
      var(--rs-bg),
      rgba(250, 244, 238, 0.75) 60%,
      transparent
    );
    padding: 26px 22px 30px;
  }
  .rs-eyebrow {
    font-size: 13px;
    margin-bottom: 0;
  }
  .rs-hero-heading h1 {
    margin-top: 10px;
    font-size: 29px;
  }
  .rs-hero-body {
    padding: 26px 22px 8px;
  }
  .rs-hero-body p {
    margin: 0 0 20px;
    font-size: 12.5px;
    max-width: none;
  }
  .rs-hero-cta a.rs-btn-outline {
    display: none;
  }
  .rs-hero-cta .rs-btn {
    width: 100%;
  }

  .rs-wrap {
    padding: 0 22px;
  }
  .rs-section {
    padding: 44px 0 30px;
  }
  .rs-kicker {
    display: block;
    margin-bottom: 26px;
  }
  .rs-kicker h2 {
    margin: 4px 0 0;
    font-size: 21px;
  }

  .rs-reasons {
    display: flex;
    flex-direction: column;
    gap: 22px;
  }
  .rs-reason {
    border-left: none;
    border-top: 1px solid var(--rs-line);
    padding: 16px 0 0;
  }
  .rs-reason .rs-num {
    font-size: 26px;
  }
  .rs-reason h3 {
    margin: 6px 0 6px;
    font-size: 16px;
  }
  .rs-reason p {
    font-size: 12px;
    line-height: 1.9;
  }

  .rs-gallery {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding-bottom: 4px;
  }
  .rs-gallery::-webkit-scrollbar {
    display: none;
  }
  .rs-gimg {
    flex: 0 0 210px;
    height: 250px;
  }
  .rs-gimg:first-child {
    grid-row: auto;
  }

  .rs-menu li {
    padding: 14px 0;
    gap: 12px;
  }
  .rs-m-name {
    font-size: 15px;
  }
  .rs-m-price {
    font-size: 19px;
  }

  .rs-access {
    grid-template-columns: 1fr;
  }
  .rs-access-map {
    min-height: 200px;
  }
  .rs-access-info {
    padding: 36px 22px;
  }

  .rs-field-textarea {
    display: none;
  }
  .rs-submit {
    display: none;
  }
  .rs-form a.rs-btn-outline {
    background: var(--rs-ink);
    color: #f7efe9;
    border-color: var(--rs-ink);
  }
  .rs-footer {
    padding: 40px 20px 44px;
  }
  .rs-footer-logo {
    font-size: 26px;
  }
  .rs-footer-tagline {
    display: none;
  }
  .rs-footer-cp {
    margin-top: 14px;
    font-size: 9.5px;
  }
}