:root {
  --ivory: #f7f3ee;
  --sand: #e8dfd4;
  --warm-taupe: #c4a882;
  --deep-brown: #3a2d24;
  --muted-sage: #8a9b88;
  --dusty-rose: #c9908a;
  --charcoal: #2a2420;
  --gold: #b8955a;
  --light-gold: #d4b07a;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--ivory);
  color: var(--deep-brown);
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1.8;
  letter-spacing: 0.05em;
  overflow-x: hidden;
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2.5rem;
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(196, 168, 130, 0.2);
}

.nav-logo {
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1;
  letter-spacing: 0.1em;
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--deep-brown);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Jost', sans-serif;
  font-weight: 200;
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--deep-brown);
  text-decoration: none;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--gold);
}

.nav-social-link-ig {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--warm-taupe);
  background: transparent;
  text-decoration: none;
  transition: all 0.3s;
  padding: 0.65rem 1.2rem;
  border: 1px solid var(--warm-taupe);
}

.nav-social-link-ig:hover {
  background: var(--warm-taupe);
  color: var(--ivory);
}

.nav-social-link-line {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #06C755;
  background: transparent;
  text-decoration: none;
  transition: all 0.3s;
  padding: 0.65rem 1.2rem;
  border: 1px solid #06C755;
}

.nav-social-link-line:hover {
  background: #06C755;
  color: white;
}

@media (max-width: 900px) {

  .nav-social-link-ig,
  .nav-social-link-line {
    display: none;
  }
}

.nav-reserve {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ivory);
  background: var(--deep-brown);
  padding: 0.65rem 1.6rem;
  text-decoration: none;
  transition: all 0.3s;
  border: 1px solid var(--deep-brown);
}

.nav-reserve:hover {
  background: var(--gold);
  border-color: var(--gold);
}

/* Hamburger Button */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 101;
  margin-left: 1rem;
}

.hamburger span {
  width: 100%;
  height: 2px;
  background-color: var(--deep-brown);
  transition: all 0.3s;
  border-radius: 2px;
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--ivory);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(-20px);
}

.mobile-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 2.5rem 2rem;
  overflow-y: auto;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4rem;
}

.mobile-menu-logo {
  font-size: 1.1rem;
  color: var(--deep-brown);
  letter-spacing: 0.1em;
}

.menu-close {
  font-size: 0.85rem;
  color: var(--warm-taupe);
  background: transparent;
  border: none;
  cursor: pointer;
  letter-spacing: 0.1em;
  font-family: 'Noto Sans JP', sans-serif;
}

.mobile-nav-links {
  list-style: none;
  margin-bottom: 4rem;
}

.mobile-nav-links li {
  margin-bottom: 2.5rem;
}

.mobile-nav-links a {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  color: var(--deep-brown);
  font-family: 'Jost', sans-serif;
  font-size: 2rem;
  font-weight: 200;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.2;
}

.mobile-nav-links a .jp {
  font-family: 'Shippori Mincho', serif;
  font-size: 0.7rem;
  color: var(--warm-taupe);
  letter-spacing: 0.2em;
  margin-top: 0.4rem;
  font-weight: 400;
}

.mobile-menu-footer {
  margin-top: auto;
  text-align: center;
  padding-bottom: 3rem;
}

.mobile-btn-reserve {
  display: block;
  background: var(--deep-brown);
  color: white !important;
  text-decoration: none;
  padding: 1.2rem;
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  margin-bottom: 1.2rem;
  transition: background 0.3s;
}

.mobile-social-icon {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  font-family: 'Jost', sans-serif;
}

.mobile-social-icon.line {
  color: #06C755;
  border-color: #06C755;
}

.mobile-social-icon.ig {
  color: var(--warm-taupe);
  border-color: var(--warm-taupe);
}

/* ══════════════════════════════════════
     FV — Blumenstrauss Exact Recreation
  ══════════════════════════════════════ */

.fv {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 640px;
  background: var(--ivory);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ── Giant background ticker (infinite loop scroll) ── */
.fv-bg-ticker {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
  user-select: none;
  line-height: 1;
}

.fv-bg-ticker-track {
  display: flex;
  width: max-content;
  animation: tickerScroll 22s linear infinite;
}

.fv-bg-ticker-item {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(110px, 16vw, 200px);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--deep-brown);
  white-space: nowrap;
  flex-shrink: 0;
  padding-right: clamp(50px, 7vw, 100px);
  line-height: 1;
}

@keyframes tickerScroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

/* ── Main image panel — centered, floating over text ── */
.fv-panel {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(62vw, 920px);
  height: 100%;
  z-index: 5;
  overflow: hidden;
  background: #222;
}

/* Each scene slide */
.fv-scene {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.85s cubic-bezier(0.4, 0, 0.2, 1);
}

.fv-scene.active {
  opacity: 1;
}

.fv-scene-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.fv-scene.active .fv-scene-bg {
  transform: scale(1);
}

/* Gradient "photos" per scene */
.fv-scene-0 .fv-scene-bg {
  background-image: url('../img/scene0.jpg');
}

.fv-scene-1 .fv-scene-bg {
  background-image: url('../img/scene1.jpg');
}

.fv-scene-2 .fv-scene-bg {
  background-image: url('../img/scene2.jpg');
}

.fv-scene-3 .fv-scene-bg {
  background-image: url('../img/scene3.jpg');
}

.fv-scene-4 .fv-scene-bg {
  background-image: url('../img/scene4.jpg');
}

/* Subtle vignette overlay */
.fv-scene::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(20, 16, 12, 0.35) 100%);
  pointer-events: none;
}

/* Decorative SVG inside each scene */
.fv-scene-deco {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  pointer-events: none;
}

/* Vertical category label inside panel */
.fv-cat-label {
  position: absolute;
  top: 50%;
  left: 2.5rem;
  transform: translateY(-50%);
  z-index: 6;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 1.6s forwards;
}

.fv-cat-label-line {
  width: 1px;
  height: 28px;
  background: rgba(247, 243, 238, 0.45);
}

.fv-cat-label-text {
  font-family: 'Jost', sans-serif;
  font-weight: 200;
  font-size: 0.58rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: rgba(247, 243, 238, 0.7);
  writing-mode: vertical-rl;
}

/* ── Copytext — sits below panel left edge ── */
.fv-copy {
  position: absolute;
  bottom: clamp(1.5rem, 5vh, 4rem);
  left: calc(50% - min(31vw, 460px) - 20px);
  z-index: 8;
  opacity: 0;
  animation: fadeUp 0.9s ease 1s forwards;
  max-width: 280px;
}

.fv-copy-text {
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1.8;
  letter-spacing: 0.05em;
  font-size: clamp(0.9rem, 1.4vw, 1.15rem);
  font-weight: 400;
  line-height: 2;
  letter-spacing: 0.08em;
  color: var(--deep-brown);
}

/* ── Dot navigator — right of panel ── */
.fv-dots {
  position: absolute;
  right: calc(50% - min(31vw, 460px) - 3.5rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 8;
  display: flex;
  flex-direction: row;
  gap: 0.55rem;
  align-items: center;
  opacity: 0;
  animation: fadeUp 0.8s ease 1.7s forwards;
}

.fv-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(58, 45, 36, 0.25);
  cursor: pointer;
  transition: background 0.35s, transform 0.35s;
  flex-shrink: 0;
}

.fv-dot.active {
  background: var(--gold);
  transform: scale(1.25);
}

/* ── Index card — right side lower corner ── */
.fv-card {
  position: absolute;
  bottom: clamp(1.5rem, 5vh, 3.5rem);
  right: calc(50% - min(31vw, 460px) - 20px);
  z-index: 8;
  background: var(--deep-brown);
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.2rem 2rem 1.2rem 0;
  min-width: 220px;
  cursor: pointer;
  opacity: 0;
  animation: fadeUp 0.9s ease 1.2s forwards;
  transition: background 0.3s;
}

.fv-card:hover {
  background: var(--charcoal);
}

.fv-card-num {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 1.5px solid rgba(196, 168, 130, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  font-weight: 300;
  color: var(--light-gold);
  flex-shrink: 0;
  margin-left: 1.2rem;
  transition: border-color 0.3s;
}

.fv-card:hover .fv-card-num {
  border-color: var(--gold);
}


.fv-card-title {
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 1.8;
  letter-spacing: 0.05em;
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--ivory);
  display: block;
  margin-bottom: 0.25rem;
}

.fv-card-sub {
  font-family: 'Jost', sans-serif;
  font-weight: 200;
  font-size: 0.58rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(196, 168, 130, 0.55);
  display: block;
}

/* Index card items — hidden, swapped by JS */
.fv-card-item {
  display: none;
}

.fv-card-item.active {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  width: 100%;
}

/* ── Nav badge (top left of panel) ── */
.fv-nav-logo {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  padding: 0 2rem;
  width: min(62vw, 920px);
  pointer-events: none;
}

/* ── Scroll hint ── */
.fv-scroll {
  position: absolute;
  bottom: clamp(1.5rem, 4vh, 3rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 9;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fadeUp 0.8s ease 2s forwards;
}

.fv-scroll span {
  font-family: 'Jost', sans-serif;
  font-weight: 200;
  font-size: 0.55rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(58, 45, 36, 0.4);
}

.fv-scroll::after {
  content: '';
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, rgba(58, 45, 36, 0.3), transparent);
  animation: scrollPulse 2.2s ease-in-out infinite;
}

/* Reused btns */
.btn-primary {
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ivory);
  background: var(--gold);
  padding: 1rem 2.2rem;
  text-decoration: none;
  border: 1px solid var(--gold);
  transition: all 0.3s;
  display: inline-block;
}

.btn-primary:hover {
  background: transparent;
  color: var(--gold);
}

.btn-secondary {
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ivory);
  background: transparent;
  padding: 1rem 2.2rem;
  text-decoration: none;
  border: 1px solid rgba(247, 243, 238, 0.35);
  transition: all 0.3s;
  display: inline-block;
}

.btn-secondary:hover {
  border-color: var(--ivory);
}

@keyframes expandLine {
  from {
    width: 0;
    opacity: 0;
  }

  to {
    width: 32px;
    opacity: 1;
  }
}

/* FV Responsive */
@media (max-width: 900px) {
  nav {
    padding: 1rem 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .nav-reserve {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  body.menu-open {
    overflow: hidden;
  }

  .fv-panel {
    width: 88vw;
  }

  .fv-copy {
    left: 1.5rem;
  }

  .fv-card {
    right: 1rem;
    min-width: 180px;
    padding: 1rem 1.2rem 1rem 0;
  }

  .fv-card-num {
    width: 42px;
    height: 42px;
    margin-left: 0.8rem;
  }

  .fv-dots {
    right: 1rem;
    flex-direction: row;
    top: auto;
    bottom: 6.5rem;
    transform: none;
  }

  .p-8 {
    padding: 1rem !important;
  }

  .p-10 {
    padding: 1rem !important;
  }
}

@media (max-width: 580px) {
  .fv-panel {
    width: 100vw;
  }

  .fv-bg-ticker {
    display: none;
  }

  .fv-copy {
    left: 1rem;
    bottom: 8.5rem;
  }

  .fv-card {
    right: 0.5rem;
    bottom: 1rem;
  }

  .fv-dots {
    bottom: 5.5rem;
    right: 1rem;
  }
}

/* ─── ADDED LAYOUT STYLES ─── */
.section-padding {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (min-width: 768px) {
  .section-padding {
    padding-top: 7.5rem;
    padding-bottom: 7.5rem;
  }
}