/*
========================================================================
  KOMOREBI — DESIGN SYSTEM & WEB STYLING  (v3 — refined)
  Vanilla CSS · Premium dark "Komorebi" aesthetic
  Light through leaves: warm gold + deep matcha on near-black
========================================================================
*/

/* 1. DESIGN TOKENS & RESET ------------------------------------------ */
:root {
  /* Surfaces (warm near-black so the gold reads as candlelight) */
  --bg-dark: #0B0A08;
  --bg-deep: #070605;
  --bg-card: rgba(22, 20, 17, 0.72);
  --bg-card-solid: #15130F;
  --bg-elevated: #1C1A16;

  /* Brand */
  --primary-gold: #E0A95E;
  --primary-gold-dark: #B5803F;
  --primary-gold-soft: rgba(224, 169, 94, 0.14);
  --primary-gold-glow: rgba(224, 169, 94, 0.35);
  --matcha-green: #7FA06B;
  --matcha-green-bright: #9CC07F;
  --matcha-green-dark: #2A3826;
  --matcha-green-glow: rgba(127, 160, 107, 0.4);
  --neon-red: #FF4D6D;
  --neon-red-glow: rgba(255, 77, 109, 0.45);

  /* Ink */
  --text-light: #F6F2EA;
  --text-soft: #C7C0B4;
  --text-muted: #908A7E;
  --border-color: rgba(255, 255, 255, 0.08);
  --gold-border: rgba(224, 169, 94, 0.28);

  /* Typography */
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: 'Noto Serif JP', Georgia, serif;

  /* Fluid type scale */
  --fs-display: clamp(3.2rem, 11vw, 6rem);
  --fs-h2: clamp(2rem, 5vw, 3.25rem);
  --fs-h3: clamp(1.5rem, 3vw, 2.1rem);
  --fs-lead: clamp(1rem, 1.3vw, 1.15rem);

  /* Motion */
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.25s var(--ease-smooth);
  --transition-normal: all 0.45s var(--ease-smooth);
  --transition-slow: all 0.9s var(--ease-smooth);

  /* Semantic z-index scale */
  --z-bg: 0;
  --z-base: 1;
  --z-content: 10;
  --z-sticky: 20;
  --z-header: 1000;
  --z-progress: 1100;
  --z-modal-backdrop: 2000;
  --z-modal: 2010;
  --z-toast: 2050;
  --z-cursor: 9999;
}

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

html, body {
  width: 100%;
  background-color: var(--bg-dark);
  color: var(--text-light);
  font-family: var(--font-sans);
  overflow-x: clip;
  scrollbar-width: thin;
  scrollbar-color: var(--primary-gold) var(--bg-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Subtle film grain over everything */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: var(--z-bg);
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.ambient-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: var(--z-base);
}

@media (hover: hover) and (pointer: fine) {
  body, a, button, select, input, label { cursor: none !important; }
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary-gold-dark); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-gold); }

::selection { background: var(--primary-gold); color: var(--bg-deep); }

/* Scroll progress bar */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--primary-gold-dark), var(--primary-gold) 60%, var(--matcha-green-bright));
  z-index: var(--z-progress);
  pointer-events: none;
}

/* 2. CUSTOM CURSOR -------------------------------------------------- */
.custom-cursor {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: var(--z-cursor);
}
.cursor-dot {
  position: absolute;
  width: 6px; height: 6px;
  background-color: var(--primary-gold);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, background-color 0.3s;
}
.cursor-ring {
  position: absolute;
  width: 38px; height: 38px;
  border: 1.5px solid var(--primary-gold);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: transform 0.08s ease-out, border-color 0.3s, width 0.3s, height 0.3s, background-color 0.3s;
}
.custom-cursor.clicking .cursor-ring { animation: cursor-ripple 0.45s var(--ease-out-expo) forwards; }
.custom-cursor.hovering .cursor-ring {
  width: 54px; height: 54px;
  background-color: var(--primary-gold-soft);
}
.custom-cursor.hovering .cursor-dot { width: 10px; height: 10px; }
.custom-cursor.matcha-mode .cursor-ring { border-color: var(--matcha-green-bright); background-color: rgba(156, 192, 127, 0.08); }
.custom-cursor.matcha-mode .cursor-dot { background-color: var(--matcha-green-bright); }

@keyframes cursor-ripple {
  0% { width: 38px; height: 38px; opacity: 1; }
  100% { width: 74px; height: 74px; opacity: 0; border-width: 3px; }
}

/* 3. NAVIGATION ----------------------------------------------------- */
.main-header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem clamp(1.25rem, 4vw, 3rem);
  z-index: var(--z-header);
  background: linear-gradient(to bottom, rgba(7,6,5,0.85) 0%, rgba(7,6,5,0) 100%);
  transition: background 0.4s var(--ease-smooth), padding 0.4s var(--ease-smooth), border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.main-header.scrolled {
  background: rgba(9, 8, 6, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding-top: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.logo a { display: flex; flex-direction: column; text-decoration: none; color: var(--text-light); }
.jp-logo { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 700; letter-spacing: 2px; }
.en-logo { font-size: 0.68rem; font-weight: 600; letter-spacing: 4px; color: var(--primary-gold); margin-top: 2px; }

.nav-links { display: flex; gap: clamp(1.5rem, 2.5vw, 2.5rem); }
.nav-item {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.5rem 0;
}
.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background-color: var(--primary-gold);
  transition: width 0.35s var(--ease-smooth);
}
.nav-item:hover, .nav-item.active { color: var(--text-light); }
.nav-item:hover::after, .nav-item.active::after { width: 100%; }

.header-ctas { display: flex; gap: 0.8rem; }

/* BUTTONS */
.btn {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.78rem 1.5rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
}
.btn-primary { background-color: var(--primary-gold); color: var(--bg-deep); }
.btn-primary:hover { background-color: var(--text-light); transform: translateY(-2px); box-shadow: 0 6px 20px var(--primary-gold-glow); }
.btn-secondary { background-color: transparent; color: var(--text-light); border: 1px solid var(--border-color); }
.btn-secondary:hover { border-color: var(--primary-gold); background-color: var(--primary-gold-soft); transform: translateY(-2px); }
.btn-block { width: 100%; padding: 1rem; }

/* 4. SCROLL LAYOUT STRUCTURE ---------------------------------------- */
.scrolly-section { width: 100%; position: relative; }

.hero-section { height: 250vh; }
.waterfall-section { height: 320vh; background: linear-gradient(to bottom, var(--bg-dark), var(--bg-deep)); }
.assembly-section { min-height: 460vh; }
.assembly-section .sticky-container { height: 100%; overflow: visible; }
.matcha-section { height: 240vh; background-color: var(--bg-dark); transition: background-color var(--transition-slow); }
.matcha-section.active-matcha-color { background-color: var(--matcha-green-dark); }
.gallery-section { height: 200vh; }
.conversion-section {
  min-height: 100vh;
  background: radial-gradient(ellipse at 50% 0%, #14110d 0%, var(--bg-deep) 70%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(4rem, 10vh, 8rem) clamp(1.25rem, 4vw, 3rem) 0;
}

.sticky-container { position: relative; height: 100vh; width: 100%; overflow: hidden; }

/* SECTION LABELS & COMMON ELEMENTS */
.japanese-label {
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 1.6vw, 1.4rem);
  color: var(--primary-gold);
  display: block;
  margin-bottom: 0.75rem;
  letter-spacing: 4px;
}
.matcha-mode-labels .japanese-label { color: var(--matcha-green-bright); }

.section-title {
  font-family: var(--font-serif);
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.section-desc {
  font-size: var(--fs-lead);
  line-height: 1.75;
  color: var(--text-soft);
  max-width: 60ch;
  text-wrap: pretty;
}

/* 5. HERO SECTION --------------------------------------------------- */
.hero-section { background: radial-gradient(ellipse at 50% 40%, #131009 0%, var(--bg-deep) 75%); }
.hero-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
}
.hero-section .sakura-container { position: absolute; inset: 0; pointer-events: none; z-index: 3; overflow: hidden; }
.hero-section .mist-layer {
  position: absolute; inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 50% 55%, rgba(40, 33, 22, 0.45) 0%, rgba(7,6,5,0) 65%);
  z-index: 2;
}
.hero-section #mist-2 { background: linear-gradient(to top, var(--bg-deep) 0%, rgba(7,6,5,0) 45%); z-index: 4; }

.torii-wrapper { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; z-index: 3; pointer-events: none; }
.torii-gate {
  height: min(80vh, 760px);
  width: auto;
  max-width: 92vw;
  opacity: 0.92;
  filter: drop-shadow(0 0 60px rgba(0,0,0,0.85));
  transform-origin: 50% 55%;
}

.hero-content {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; z-index: 5; pointer-events: none;
}
.hero-content .jp-title {
  font-family: var(--font-serif);
  font-size: var(--fs-display);
  font-weight: 700;
  letter-spacing: clamp(6px, 1.5vw, 14px);
  margin-bottom: 0.6rem;
  color: var(--text-light);
  text-shadow: 0 4px 40px rgba(0,0,0,0.7), 0 0 30px rgba(224,169,94,0.12);
}
.hero-content .en-title {
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: clamp(8px, 1.6vw, 15px);
  color: var(--primary-gold);
  margin-bottom: 1.5rem;
}
.hero-content .tagline {
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  font-weight: 300;
  letter-spacing: 2px;
  color: var(--text-soft);
  max-width: 32ch;
}

.scroll-down-indicator { position: absolute; bottom: 2.5rem; display: flex; flex-direction: column; align-items: center; gap: 0.8rem; }
.scroll-text { font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase; color: var(--primary-gold); }
.scroll-arrow { width: 1px; height: 50px; background-color: rgba(224, 169, 94, 0.2); position: relative; overflow: hidden; }
.scroll-arrow::after {
  content: ''; position: absolute; top: 0; left: 0;
  width: 100%; height: 20px;
  background-color: var(--primary-gold);
  animation: scroll-arrow-flow 1.8s infinite ease-in-out;
}
@keyframes scroll-arrow-flow { 0% { top: -20px; } 100% { top: 50px; } }

/* SAKURA PETALS */
.sakura-petal {
  position: absolute;
  background: linear-gradient(135deg, #ffd5df, #ff9fb4);
  border-radius: 12px 1px 12px 1px;
  opacity: 0.7;
  pointer-events: none;
  animation: sakura-fall linear infinite;
}
@keyframes sakura-fall {
  0%   { transform: translateY(-10px) rotate(0deg) scale(0.85); opacity: 0; }
  10%  { opacity: 0.7; }
  90%  { opacity: 0.7; }
  100% { transform: translateY(105vh) translateX(120px) rotate(420deg) scale(0.5); opacity: 0; }
}

/* 6. WATERFALL SECTION ---------------------------------------------- */
.waterfall-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: var(--z-bg); pointer-events: none; }

.waterfall-layout {
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  height: 100%; width: 100%; position: relative;
  z-index: var(--z-content);
}
.waterfall-text-panel.centered-text {
  display: flex; flex-direction: column;
  align-items: center; text-align: center;
  max-width: 760px; padding: 0 2rem; z-index: 5;
}
.waterfall-text-panel .section-desc { margin: 0 auto; }
.waterfall-bowl-overlay {
  position: relative; width: 100%; height: 26vh;
  display: flex; justify-content: center; align-items: flex-end;
  margin-top: 2.5rem;
}

/* Real ceramic bowl (shared) */
.ramen-bowl { position: relative; width: 280px; max-width: 70vw; }
.ramen-bowl-vessel { display: block; width: 100%; height: auto; filter: drop-shadow(0 24px 45px rgba(0,0,0,0.7)); }
.ramen-bowl-broth {
  position: absolute;
  top: 6%; left: 50%;
  width: 84%; height: 30%;
  border-radius: 50%;
  transform: translateX(-50%) scale(var(--broth, 0));
  transform-origin: center;
  opacity: var(--broth, 0);
  background: radial-gradient(ellipse at 50% 40%, #F4BC63 0%, #D49641 55%, #9A6A2E 100%);
  box-shadow: 0 0 40px rgba(224,169,94,0.45);
  filter: blur(0.5px);
  z-index: 1;
}
.ramen-bowl-steam {
  position: absolute; top: -34px; left: 50%;
  transform: translateX(-50%);
  width: 120px; height: 70px;
  opacity: var(--broth, 0);
  pointer-events: none;
}
.ramen-bowl-steam span,
.assembly-steam span {
  position: absolute; bottom: 0;
  width: 7px; height: 60px;
  background: linear-gradient(to top, rgba(255,255,255,0.22), rgba(255,255,255,0));
  border-radius: 50%;
  filter: blur(4px);
  animation: steam-rise 4s ease-in-out infinite;
}
.ramen-bowl-steam span:nth-child(1) { left: 28%; animation-delay: 0s; }
.ramen-bowl-steam span:nth-child(2) { left: 50%; animation-delay: 1.3s; height: 70px; }
.ramen-bowl-steam span:nth-child(3) { left: 70%; animation-delay: 2.4s; }
@keyframes steam-rise {
  0%   { transform: translateY(10px) scaleX(1); opacity: 0; }
  30%  { opacity: 0.7; }
  100% { transform: translateY(-55px) scaleX(1.6); opacity: 0; }
}

/* 7. ASSEMBLY SECTION ----------------------------------------------- */
.assembly-layout { display: grid; grid-template-columns: 1.7fr 1.3fr; height: 100%; width: 100%; }
.assembly-visual-panel {
  display: flex; align-items: center; justify-content: center;
  height: 100vh; position: sticky; top: 0;
  background: radial-gradient(circle at 50% 55%, rgba(30,24,16,0.7) 0%, rgba(7,6,5,0) 75%);
}
.bowl-assembly-container { position: relative; width: 460px; max-width: 80vw; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; }

.svg-bowl { width: 100%; height: auto; filter: drop-shadow(0 22px 50px rgba(0,0,0,0.85)); z-index: 10; position: relative; }
.bowl-base { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; }

#broth-liquid { transition: none; }

.assembly-steam { position: absolute; top: 8%; left: 50%; transform: translateX(-50%); width: 160px; height: 90px; z-index: 11; pointer-events: none; opacity: 0; transition: opacity 0.8s ease; }
.assembly-visual-panel.broth-filled .assembly-steam { opacity: 1; }
.assembly-steam span:nth-child(1) { left: 22%; animation-delay: 0s; }
.assembly-steam span:nth-child(2) { left: 42%; animation-delay: 1.1s; height: 75px; }
.assembly-steam span:nth-child(3) { left: 60%; animation-delay: 2.0s; }
.assembly-steam span:nth-child(4) { left: 78%; animation-delay: 3.0s; }

.ingredient-layer {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none; z-index: 12;
  will-change: transform, opacity;
}
.ingredient-img {
  width: 240px; max-width: 60%;
  height: auto;
  filter: drop-shadow(0 10px 22px rgba(0,0,0,0.65));
}
#img-chashu { width: 200px; transform: translate(-26px, 16px); }
#img-egg { width: 132px; transform: translate(52px, 26px); }
#img-nori { width: 168px; transform: translate(58px, -56px) rotate(12deg); }
#img-scallions { width: 124px; transform: translate(-12px, 44px); }

.assembly-details-panel {
  padding-right: clamp(1.5rem, 10vw, 12%);
  padding-left: 1.5rem;
  display: flex; flex-direction: column;
  padding-top: 30vh; padding-bottom: 30vh;
}
.assembly-intro-card { margin-bottom: 6rem; }
.assembly-intro-card p { color: var(--text-soft); line-height: 1.7; margin-top: 1rem; max-width: 42ch; }

.ingredient-card {
  min-height: 80vh;
  display: flex; flex-direction: column; justify-content: center;
  opacity: 0.18;
  transform: translateY(28px);
  transition: opacity 0.55s var(--ease-smooth), transform 0.55s var(--ease-smooth);
}
.ingredient-card.active-card { opacity: 1; transform: translateY(0); }
.ingredient-card h3 { font-family: var(--font-serif); font-size: var(--fs-h3); margin-bottom: 0.4rem; color: var(--text-light); }
.ingredient-card .jp-subtitle { font-family: var(--font-serif); font-size: 1.05rem; color: var(--primary-gold); margin-bottom: 1.25rem; letter-spacing: 2px; }
.ingredient-card p { font-size: 1rem; line-height: 1.75; color: var(--text-soft); max-width: 44ch; }

/* 8. MATCHA SECTION ------------------------------------------------- */
.matcha-layout { display: grid; grid-template-columns: 1.1fr 1.9fr; height: 100%; width: 100%; color: var(--text-light); }
.matcha-text-panel { display: flex; flex-direction: column; justify-content: center; padding: 0 8% 0 clamp(1.5rem, 6vw, 10%); z-index: 5; }
.matcha-section.active-matcha-color .japanese-label { color: var(--matcha-green-bright); }
.matcha-section.active-matcha-color .section-desc { color: rgba(246, 242, 234, 0.86); }

.scroll-helper-text {
  margin-top: 2rem;
  font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase;
  color: var(--matcha-green-bright); opacity: 0.9;
  display: flex; align-items: center; gap: 0.5rem;
}
.scroll-helper-text::before { content: '↓'; animation: bounce 1.2s infinite ease-in-out; }
@keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(4px); } }

.matcha-canvas-panel { display: flex; align-items: center; justify-content: center; position: relative; height: 100%; width: 100%; }
.matcha-bowl-container { position: relative; width: 480px; max-width: 82vw; aspect-ratio: 1; display: flex; align-items: center; justify-content: center; }
#matcha-canvas { width: 100%; height: 100%; background: transparent; z-index: 4; }
.matcha-whisk {
  position: absolute; width: 150px; max-width: 32%; height: auto;
  z-index: 10; pointer-events: none;
  transform: translate(8px, -46px) rotate(12deg);
  transform-origin: 50% 20%;
  will-change: transform;
  filter: drop-shadow(0 12px 20px rgba(0,0,0,0.5));
}

/* 9. GALLERY SECTION ------------------------------------------------ */
.shoji-door {
  position: absolute; top: 0; height: 100%; width: 50.2%;
  background: linear-gradient(180deg, #1c1a16 0%, #14120f 100%);
  z-index: var(--z-sticky); display: flex; align-items: center;
  box-shadow: 0 0 60px rgba(0,0,0,0.8);
  will-change: transform;
}
.shoji-left { left: 0; border-right: 4px solid #0a0908; }
.shoji-right { right: 0; border-left: 4px solid #0a0908; }
.shoji-lattice {
  width: 100%; height: 100%; opacity: 0.16;
  background-color: #efe7d6;
  background-image:
    linear-gradient(rgba(26,25,23,0.85) 2px, transparent 2px),
    linear-gradient(90deg, rgba(26,25,23,0.85) 2px, transparent 2px),
    linear-gradient(rgba(26,25,23,0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,25,23,0.3) 1px, transparent 1px);
  background-size: 110px 110px, 110px 110px, 22px 22px, 22px 22px;
}

.gallery-slider-viewport { height: 100%; width: 100%; display: flex; align-items: center; }
.gallery-slider-track { display: flex; height: 72vh; gap: 4vw; padding-left: 12vw; padding-right: 25vw; will-change: transform; align-items: stretch; }
.gallery-slide {
  flex-shrink: 0; width: 34vw; height: 100%;
  display: flex; flex-direction: column; justify-content: flex-end;
  position: relative; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card-solid);
  padding: 2.5rem;
}
.gallery-slide.intro-slide {
  width: 26vw; background: transparent; border: none; box-shadow: none;
  justify-content: center; padding: 0;
}
.gallery-slide.intro-slide p { color: var(--text-soft); line-height: 1.7; margin-top: 0.5rem; max-width: 34ch; }
.gallery-slide-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0.62; z-index: 1;
  transition: transform 0.9s var(--ease-smooth), opacity 0.9s var(--ease-smooth);
}
.gallery-slide:hover .gallery-slide-img { transform: scale(1.06); opacity: 0.8; }
.gallery-slide::after {
  content: ''; position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(to top, rgba(7,6,5,0.95) 0%, rgba(7,6,5,0.35) 50%, rgba(7,6,5,0) 100%);
}
.gallery-slide-content { position: relative; z-index: 3; }
.gallery-slide-content h3 { font-family: var(--font-serif); font-size: 1.7rem; margin-bottom: 0.6rem; color: var(--text-light); }
.gallery-slide-content p { font-size: 0.95rem; line-height: 1.6; color: var(--text-soft); max-width: 36ch; }
.scroll-horizontal-hint { font-size: 0.8rem; color: var(--primary-gold); margin-top: 1.5rem; letter-spacing: 1px; }

/* 10. CONVERSION SECTION -------------------------------------------- */
.conversion-container { max-width: 1180px; width: 100%; text-align: center; }
.conversion-header { margin-bottom: 3.5rem; }
.conversion-header .section-desc { margin: 0 auto; }
.conversion-header .section-title { text-align: center; }

.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 2rem; }
.cta-card {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: clamp(2.5rem, 4vw, 4rem) clamp(1.75rem, 3vw, 3rem);
  text-align: left; overflow: hidden;
  transition: var(--transition-normal);
  backdrop-filter: blur(6px);
}
.cta-card:hover { transform: translateY(-6px); border-color: var(--gold-border); }
.takeaway-card:hover { border-color: rgba(255,77,109,0.4); }
.cta-neon-glow {
  position: absolute; top: 40%; left: 50%;
  width: 280px; height: 280px;
  transform: translate(-50%, -50%);
  filter: blur(110px); opacity: 0;
  transition: opacity 0.5s; pointer-events: none; z-index: 1;
}
.reservation-card .cta-neon-glow { background-color: var(--primary-gold); }
.takeaway-card .cta-neon-glow { background-color: var(--neon-red); }
.cta-card:hover .cta-neon-glow { opacity: 0.18; }
.cta-content { position: relative; z-index: 2; }
.cta-card h3 { font-family: var(--font-serif); font-size: clamp(1.6rem, 2.5vw, 2.2rem); margin-bottom: 1rem; }
.cta-card p { color: var(--text-soft); line-height: 1.65; margin-bottom: 2rem; font-size: 1.02rem; max-width: 42ch; }
.cta-link { font-weight: 700; font-size: 0.88rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--primary-gold); transition: var(--transition-fast); display: inline-block; }
.takeaway-card .cta-link { color: var(--neon-red); }
.cta-card:hover .cta-link { transform: translateX(8px); }

/* FOOTER */
.footer {
  width: 100%;
  border-top: 1px solid var(--border-color);
  margin-top: clamp(5rem, 12vh, 9rem);
  padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 5vw, 4rem) 2rem;
  color: var(--text-muted);
}
.footer-grid {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  text-align: left;
}
.footer-brand .jp-logo { font-size: 1.5rem; display: block; }
.footer-brand .en-logo { display: block; margin: 4px 0 1rem; }
.footer-tagline { font-size: 0.9rem; line-height: 1.6; color: var(--text-soft); max-width: 30ch; }
.footer-col h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--primary-gold); margin-bottom: 1rem; font-weight: 600; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col li { font-size: 0.9rem; display: flex; justify-content: space-between; gap: 1rem; }
.footer-col a { color: var(--text-soft); text-decoration: none; transition: color 0.25s; }
.footer-col a:hover { color: var(--primary-gold); }
.footer-base {
  max-width: 1180px; margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  padding-top: 1.5rem; border-top: 1px solid var(--border-color);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.75rem;
  font-size: 0.8rem;
}
.footer-legal a { color: var(--text-muted); text-decoration: none; }
.footer-legal a:hover { color: var(--text-soft); }

/* 11. MODALS & FORMS ------------------------------------------------ */
.modal {
  position: fixed; inset: 0;
  z-index: var(--z-modal-backdrop);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.4s var(--ease-smooth);
}
.modal.modal-active { opacity: 1; pointer-events: auto; }
.modal-overlay { position: absolute; inset: 0; background-color: rgba(7,6,5,0.85); backdrop-filter: blur(10px); }
.modal-container {
  position: relative;
  background-color: var(--bg-card-solid);
  border: 1px solid var(--gold-border);
  width: 90%; max-width: 580px; max-height: 90vh;
  border-radius: 14px; padding: clamp(1.5rem, 4vw, 3rem);
  overflow-y: auto; z-index: var(--z-modal);
  box-shadow: 0 30px 70px rgba(0,0,0,0.8);
  transform: scale(0.96) translateY(20px);
  transition: transform 0.45s var(--ease-out-expo);
}
.modal-large { max-width: 980px; }
.modal.modal-active .modal-container { transform: scale(1) translateY(0); }
.modal-close { position: absolute; top: 1.25rem; right: 1.25rem; font-size: 2rem; background: none; border: none; color: var(--text-muted); cursor: pointer; transition: var(--transition-fast); line-height: 1; }
.modal-close:hover { color: var(--text-light); transform: rotate(90deg); }
.modal-title { font-family: var(--font-serif); font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 1.5rem; text-align: center; border-bottom: 1px solid var(--border-color); padding-bottom: 1rem; }

.modal-form { margin-top: 1.5rem; }
.form-group { margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label { font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--primary-gold); }
.form-group input, .form-group select {
  font-family: var(--font-sans);
  background-color: rgba(255,255,255,0.03);
  border: 1px solid var(--border-color);
  padding: 0.9rem; color: var(--text-light);
  border-radius: 8px; font-size: 0.95rem;
  transition: var(--transition-fast);
}
.form-group input::placeholder { color: var(--text-muted); }
.form-group input:focus, .form-group select:focus { outline: none; border-color: var(--primary-gold); background-color: rgba(255,255,255,0.06); }

/* Seating map */
.seating-map-wrapper { margin-bottom: 2rem; }
.map-label { font-size: 0.78rem; font-weight: 600; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1rem; text-align: center; letter-spacing: 1px; }
.restaurant-map { background-color: rgba(0,0,0,0.3); border: 1px solid var(--border-color); border-radius: 10px; padding: 1.5rem; display: flex; flex-direction: column; gap: 2rem; }
.area-label { display: block; font-size: 0.68rem; letter-spacing: 1px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.8rem; text-align: center; }
.seats-row { display: flex; justify-content: center; gap: 0.7rem; flex-wrap: wrap; }
.map-seat {
  width: 40px; height: 40px;
  background-color: rgba(127, 160, 107, 0.12);
  border: 1.5px solid rgba(127, 160, 107, 0.45);
  color: var(--text-light); border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem; font-weight: 600; transition: var(--transition-fast);
}
.map-seat.occupied, .map-table.occupied { background-color: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.1); color: rgba(255,255,255,0.2); pointer-events: none; }
.map-seat.selected, .map-table.selected { background-color: var(--primary-gold); border-color: var(--primary-gold); color: var(--bg-deep); box-shadow: 0 0 14px var(--primary-gold-glow); }
.map-seat:not(.occupied):hover { border-color: var(--primary-gold); background-color: var(--primary-gold-soft); transform: scale(1.06); }
.tables-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.map-table {
  padding: 1rem;
  background-color: rgba(127, 160, 107, 0.12);
  border: 1.5px solid rgba(127, 160, 107, 0.45);
  border-radius: 8px; text-align: center; font-size: 0.78rem; font-weight: 600;
  transition: var(--transition-fast);
}
.map-table:not(.occupied):hover { border-color: var(--primary-gold); background-color: var(--primary-gold-soft); transform: scale(1.02); }
.seating-hint { text-align: center; font-size: 0.75rem; color: var(--text-muted); margin-top: 0.8rem; }
.selected-seat-badge { background-color: rgba(255,255,255,0.02); border: 1px solid var(--border-color); padding: 0.8rem; border-radius: 8px; text-align: center; font-weight: 600; font-size: 0.9rem; margin: 1rem 0; }
.selected-seat-badge span { color: var(--primary-gold); }

.modal-success-screen {
  position: absolute; inset: 0;
  background-color: var(--bg-card-solid);
  z-index: var(--z-modal);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 3rem; text-align: center; opacity: 0; pointer-events: none;
  transition: opacity 0.35s ease;
}
.modal-success-screen.success-active { opacity: 1; pointer-events: auto; }
.success-checkmark { width: 80px; height: 80px; border-radius: 50%; border: 3px solid var(--primary-gold); color: var(--primary-gold); font-size: 3rem; line-height: 74px; margin-bottom: 2rem; }
.modal-success-screen p { font-size: 1.15rem; line-height: 1.6; margin-bottom: 2rem; max-width: 40ch; }

/* Takeaway builder */
.takeaway-grid { display: grid; grid-template-columns: 1.6fr 1.4fr; gap: clamp(1.5rem, 3vw, 3rem); }
.builder-section-title { font-family: var(--font-serif); font-size: 1.15rem; margin: 1.5rem 0 1rem; color: var(--primary-gold); border-bottom: 1px solid var(--border-color); padding-bottom: 0.5rem; }
.builder-section-title:first-of-type { margin-top: 0; }
.builder-ramen-list { display: flex; flex-direction: column; gap: 1rem; }
.ramen-option-card { display: flex; align-items: center; padding: 1.1rem; background-color: rgba(255,255,255,0.02); border: 1px solid var(--border-color); border-radius: 10px; transition: var(--transition-fast); }
.ramen-option-card:hover { background-color: rgba(255,255,255,0.04); border-color: var(--gold-border); }
.ramen-option-card.selected-base { background-color: var(--primary-gold-soft); border-color: var(--primary-gold); }
.option-radio { margin-right: 1.1rem; appearance: none; width: 18px; height: 18px; border: 2px solid var(--border-color); border-radius: 50%; outline: none; display: flex; align-items: center; justify-content: center; transition: var(--transition-fast); flex-shrink: 0; }
.option-radio::after { content: ''; width: 8px; height: 8px; background-color: var(--primary-gold); border-radius: 50%; opacity: 0; transition: var(--transition-fast); }
.ramen-option-card.selected-base .option-radio { border-color: var(--primary-gold); }
.ramen-option-card.selected-base .option-radio::after { opacity: 1; }
.option-details { flex-grow: 1; }
.option-details h5 { font-size: 1rem; font-weight: 600; margin-bottom: 0.2rem; }
.option-details p { font-size: 0.8rem; color: var(--text-muted); }
.option-price { font-weight: 700; font-size: 1.05rem; color: var(--primary-gold); }
.builder-toppings-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.topping-option-card { display: flex; align-items: center; padding: 1rem; background-color: rgba(255,255,255,0.02); border: 1px solid var(--border-color); border-radius: 10px; transition: var(--transition-fast); }
.topping-option-card:hover { background-color: rgba(255,255,255,0.04); }
.topping-option-card.topping-selected { background-color: var(--primary-gold-soft); border-color: var(--primary-gold); }
.option-checkbox { margin-right: 0.8rem; appearance: none; width: 18px; height: 18px; border: 2px solid var(--border-color); border-radius: 5px; outline: none; display: flex; align-items: center; justify-content: center; transition: var(--transition-fast); flex-shrink: 0; }
.option-checkbox::after { content: '\2714'; font-size: 0.65rem; color: var(--bg-deep); opacity: 0; }
.topping-option-card.topping-selected .option-checkbox { border-color: var(--primary-gold); background-color: var(--primary-gold); }
.topping-option-card.topping-selected .option-checkbox::after { opacity: 1; }
.topping-name { flex-grow: 1; font-size: 0.85rem; font-weight: 500; }
.topping-price { font-weight: 700; font-size: 0.85rem; color: var(--text-muted); }
.topping-option-card.topping-selected .topping-price { color: var(--primary-gold); }

.takeaway-summary-panel { border-left: 1px solid var(--border-color); padding-left: clamp(1.5rem, 3vw, 3rem); display: flex; flex-direction: column; }
.summary-title { font-family: var(--font-serif); font-size: 1.35rem; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border-color); padding-bottom: 0.5rem; }
.summary-items { flex-grow: 1; overflow-y: auto; max-height: 250px; display: flex; flex-direction: column; gap: 0.8rem; margin-bottom: 1.5rem; }
.summary-item-row { display: flex; justify-content: space-between; font-size: 0.9rem; padding-bottom: 0.5rem; border-bottom: 1px dashed rgba(255,255,255,0.06); }
.summary-item-row .item-name { color: var(--text-soft); }
.summary-item-row .item-price { color: var(--primary-gold); font-weight: 600; }
.summary-pricing { background-color: rgba(0,0,0,0.25); border: 1px solid var(--border-color); border-radius: 10px; padding: 1.2rem; margin-bottom: 1.5rem; }
.price-line { display: flex; justify-content: space-between; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.total-price-line { font-size: 1.15rem; font-weight: 700; color: var(--text-light); border-top: 1px solid var(--border-color); padding-top: 0.8rem; margin-bottom: 0; }
.total-price-line span:last-child { color: var(--primary-gold); }

/* 12. RESPONSIVE ---------------------------------------------------- */
@media (max-width: 1024px) {
  .waterfall-layout, .assembly-layout, .matcha-layout { grid-template-columns: 1fr; height: auto; }
  .sticky-container { height: auto; position: relative; }
  .scrolly-section { height: auto !important; }
  .waterfall-section, .matcha-section { min-height: auto; }
  .waterfall-text-panel, .assembly-details-panel, .matcha-text-panel { padding: 6rem 2rem; }
  .assembly-details-panel { padding-top: 4rem; padding-bottom: 4rem; }
  .assembly-visual-panel { height: 56vh; width: 100vw; position: sticky; top: 0; z-index: 10; background-color: var(--bg-dark); }
  .matcha-canvas-panel { height: 56vh; width: 100vw; }
  .ingredient-card { min-height: auto; margin-bottom: 3rem; opacity: 1; transform: none; }
  .gallery-slide { width: 48vw; }
  .cta-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .main-header { padding: 1rem 1.25rem; }
  .nav-links { display: none; }
  .header-ctas .btn-secondary { display: none; }
  .gallery-slide { width: 78vw; }
  .gallery-slide.intro-slide { width: 70vw; }
  .takeaway-grid { grid-template-columns: 1fr; }
  .takeaway-summary-panel { border-left: none; padding-left: 0; margin-top: 2rem; border-top: 1px solid var(--border-color); padding-top: 2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-base { flex-direction: column; }
}

/* 13. REDUCED MOTION ------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .sakura-petal, .scroll-arrow::after, .ramen-bowl-steam span, .assembly-steam span { display: none; }
  .ingredient-card { opacity: 1; transform: none; }
  .custom-cursor { display: none; }
  @media (hover: hover) and (pointer: fine) {
    body, a, button, select, input, label { cursor: auto !important; }
  }
}

/* 9b. INTERLUDE — Ma (die Pause) ------------------------------------ */
.interlude-section {
  min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  background: linear-gradient(to bottom, var(--matcha-green-dark), var(--bg-dark));
  padding: 18vh 1.5rem; gap: 3.5rem;
}
.interlude-section .japanese-label { color: var(--matcha-green-bright); }
.interlude-quote {
  font-family: var(--font-serif); font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  color: var(--text-light); max-width: 24ch; line-height: 1.5;
}
.interlude-values { display: flex; gap: clamp(2rem, 6vw, 5rem); flex-wrap: wrap; justify-content: center; }
.interlude-values div { max-width: 24ch; }
.interlude-values .jp { font-family: var(--font-serif); color: var(--primary-gold); font-size: 1.2rem; letter-spacing: 3px; display: block; margin-bottom: 0.6rem; }
.interlude-values h3 { font-family: var(--font-serif); color: var(--text-light); font-size: 1.15rem; margin-bottom: 0.4rem; }
.interlude-values p { color: var(--text-soft); font-size: 0.95rem; line-height: 1.7; }

/* 10b. RESERVIERUNGS-TOOL ------------------------------------------- */
.reserve-section { background: var(--bg-dark); padding: 14vh 1.5rem; display: flex; justify-content: center; }
.reserve-container { width: 100%; max-width: 1060px; }
.reserve-widget {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(2rem, 4vw, 4rem);
  margin-top: 3.5rem; padding: clamp(1.5rem, 3vw, 3rem);
  border: 1px solid var(--border-color); border-radius: 14px;
  background: rgba(255,255,255,0.025);
}
.cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.2rem; font-family: var(--font-serif); font-size: 1.2rem; color: var(--text-light); }
.cal-nav { background: none; border: 1px solid var(--border-color); border-radius: 8px; color: var(--text-light); width: 38px; height: 38px; font-size: 1.2rem; cursor: pointer; }
.cal-nav:hover:not(:disabled) { border-color: var(--primary-gold); color: var(--primary-gold); }
.cal-nav:disabled { opacity: 0.3; cursor: default; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal-weekdays span { text-align: center; font-size: 0.72rem; letter-spacing: 1px; color: var(--text-muted); text-transform: uppercase; padding: 0.4rem 0; }
.cal-day { aspect-ratio: 1; border: 1px solid transparent; border-radius: 8px; background: none; color: var(--text-soft); font-size: 0.92rem; cursor: pointer; }
.cal-day:hover:not(:disabled) { border-color: var(--primary-gold); color: var(--text-light); }
.cal-day:disabled { opacity: 0.25; cursor: default; }
.cal-day.selected { background: var(--primary-gold); color: var(--bg-deep); font-weight: 700; }
.reserve-sublabel { display: block; font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--primary-gold); margin: 1.6rem 0 0.7rem; }
.slot-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 8px; }
.slot-btn { padding: 0.55rem 0; border: 1px solid var(--border-color); border-radius: 8px; background: none; color: var(--text-soft); font-size: 0.88rem; cursor: pointer; }
.slot-btn:hover { border-color: var(--primary-gold); color: var(--text-light); }
.slot-btn.selected { background: var(--primary-gold); color: var(--bg-deep); font-weight: 700; border-color: var(--primary-gold); }
.guest-stepper { display: inline-flex; align-items: center; gap: 1.4rem; border: 1px solid var(--border-color); border-radius: 10px; padding: 0.45rem 1rem; }
.guest-stepper button { background: none; border: none; color: var(--primary-gold); font-size: 1.4rem; cursor: pointer; line-height: 1; padding: 0 0.3rem; }
.guest-stepper span { min-width: 2ch; text-align: center; color: var(--text-light); font-size: 1.1rem; }
.reserve-summary { margin: 0.5rem 0 1rem; color: var(--text-soft); font-size: 0.95rem; line-height: 1.6; border-left: 2px solid var(--primary-gold); padding-left: 0.9rem; }
.reserve-error { color: #e2725b; font-size: 0.9rem; min-height: 1.2em; margin-bottom: 0.8rem; }
.reserve-success { margin-top: 3.5rem; text-align: center; border: 1px solid var(--primary-gold); border-radius: 14px; padding: 4rem 2rem; background: var(--primary-gold-soft); }
.reserve-success h3 { font-family: var(--font-serif); font-size: 1.8rem; color: var(--text-light); margin: 1rem 0; }
.reserve-success p { color: var(--text-soft); max-width: 52ch; margin: 0 auto; line-height: 1.7; }
@media (max-width: 900px) { .reserve-widget { grid-template-columns: 1fr; } }

.footer-credit { color: var(--text-muted); font-size: 0.85rem; margin-top: 0.4rem; }
.footer-credit a { color: var(--primary-gold); text-decoration: none; }