/* ==================================================
   TOKYO SUSHI — THE MENU (PREMIUM CYBERPUNK STYLES)
   Atmosphere, Cursor, Microinteractions, Tilt & Shimmer
   ================================================== */

:root {
  --bg-deep: #050505;
  --bg-card: #0B0B0B;
  --bg-card-hover: #111111;
  --bg-surface: #141414;
  --bg-surface-elevated: #1A1A1A;
  
  --neon-red: #FF1744;
  --neon-pink: #FF2D75;
  --neon-orange: #FF5722;
  --neon-purple: #9C27B0;
  --neon-cyan: #00E5FF;
  
  --text-pure: #FFFFFF;
  --text-dim: #A0A0A0;
  --text-muted: #555555;
  --text-dark: #222222;
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(255, 23, 68, 0.4);
  --border-pink: rgba(255, 45, 117, 0.4);
  
  --glow-red: 0 0 25px rgba(255, 23, 68, 0.35);
  --glow-pink: 0 0 25px rgba(255, 45, 117, 0.35);
  --glow-card: 0 12px 36px rgba(0, 0, 0, 0.85), 0 0 1px rgba(255, 23, 68, 0.3);
  
  --font-title: 'Bebas Neue', sans-serif;
  --font-condensed: 'Barlow Condensed', 'Oswald', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-kanji: 'Noto Serif JP', serif;
  
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-cinematic: cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  color: var(--text-pure);
  overflow-x: clip;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-pure);
  min-height: 100vh;
  position: relative;
  overflow-x: clip;
}

/* --- 1. Custom Cursor (Exact Home Experience) --- */
@media (pointer: fine) {
  body {
    cursor: default;
  }

  .custom-cursor {
    position: fixed;
    top: 0;
    left: 0;
    width: 36px;
    height: 36px;
    border: 1.5px solid rgba(255, 23, 68, 0.65);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.22s var(--ease-smooth), height 0.22s var(--ease-smooth), border-color 0.22s, background-color 0.22s, box-shadow 0.22s;
    will-change: transform;
    opacity: 0;
  }

  .custom-cursor.hovering {
    width: 54px;
    height: 54px;
    border-color: var(--neon-pink);
    background-color: rgba(255, 45, 117, 0.08);
    box-shadow: 0 0 20px rgba(255, 45, 117, 0.4);
  }

  .custom-cursor-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 6px;
    height: 6px;
    background-color: var(--neon-red);
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000;
    transform: translate(-50%, -50%);
    will-change: transform;
    opacity: 0;
    box-shadow: 0 0 10px var(--neon-red);
  }
}

@media (pointer: coarse) {
  .custom-cursor, .custom-cursor-dot {
    display: none !important;
  }
}

/* --- 2. Multilayer Ambient Background & Spotlight --- */
.menu-ambient-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  background-color: var(--bg-deep);
}

.ambient-glow-layer {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  will-change: transform;
  pointer-events: none;
}

.glow-red {
  top: -10%;
  left: 5%;
  width: 65vw;
  height: 65vw;
  max-width: 850px;
  max-height: 850px;
  background: radial-gradient(circle, rgba(255, 23, 68, 0.18) 0%, rgba(255, 23, 68, 0.06) 45%, transparent 70%);
}

.glow-magenta {
  top: 35%;
  right: -8%;
  width: 60vw;
  height: 60vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, rgba(255, 45, 117, 0.15) 0%, rgba(255, 45, 117, 0.05) 45%, transparent 70%);
}

.glow-violet {
  bottom: -10%;
  left: 20%;
  width: 55vw;
  height: 55vw;
  max-width: 750px;
  max-height: 750px;
  background: radial-gradient(circle, rgba(156, 39, 176, 0.11) 0%, rgba(156, 39, 176, 0.03) 45%, transparent 70%);
}

.menu-cursor-spotlight {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle 500px at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 23, 68, 0.09) 0%, rgba(255, 45, 117, 0.04) 45%, transparent 75%);
  transition: opacity 0.3s ease;
  opacity: 0;
}

.ambient-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.35;
}

/* --- 3. Giant Background Watermark Kanjis --- */
.bg-kanji-watermarks {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.bg-kanji-item {
  position: absolute;
  font-family: var(--font-kanji);
  font-weight: 700;
  color: #FFFFFF;
  opacity: 0.024;
  line-height: 1;
  user-select: none;
  will-change: transform;
}

.kanji-top-left {
  top: 14%;
  left: -2%;
  font-size: clamp(14rem, 26vw, 34rem);
}

.kanji-mid-right {
  top: 48%;
  right: -3%;
  font-size: clamp(14rem, 25vw, 32rem);
}

.kanji-bot-left {
  bottom: 8%;
  left: 6%;
  font-size: clamp(12rem, 20vw, 26rem);
}

/* --- 4. Header & Navigation --- */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 20px 48px;
  background: rgba(5, 5, 5, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s var(--ease-smooth);
}

.header-container {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--text-pure);
}

.logo-kanji {
  font-family: var(--font-kanji);
  font-size: 1.15rem;
  color: var(--neon-red);
  letter-spacing: 0.15em;
  text-shadow: 0 0 12px rgba(255, 23, 68, 0.6);
}

.logo-text {
  font-family: var(--font-title);
  font-size: 1.4rem;
  letter-spacing: 0.15em;
  display: flex;
  align-items: center;
  gap: 4px;
}

.logo-sub {
  color: var(--neon-red);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--text-dim);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.25s, text-shadow 0.25s;
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-pure);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--neon-red);
  box-shadow: 0 0 8px var(--neon-red);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-neon-header {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 20px;
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-pure);
  background: transparent;
  border: 1px solid var(--neon-red);
  box-shadow: 0 0 10px rgba(255, 23, 68, 0.25);
  border-radius: 2px;
  text-decoration: none;
  text-transform: uppercase;
  transition: all 0.25s var(--ease-smooth);
}

.btn-neon-header:hover {
  background: var(--neon-red);
  box-shadow: 0 0 22px rgba(255, 23, 68, 0.75);
  transform: translateY(-1px);
}

/* Cart Trigger Button */
.cart-trigger-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-pure);
  cursor: pointer;
  transition: all 0.25s var(--ease-smooth);
}

.cart-trigger-btn:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--neon-pink);
  box-shadow: 0 0 15px rgba(255, 45, 117, 0.35);
  color: var(--neon-pink);
}

.cart-icon-svg {
  width: 20px;
  height: 20px;
}

.cart-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  background: var(--neon-red);
  color: #FFFFFF;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 10px var(--neon-red);
  transition: transform 0.25s var(--ease-bounce);
}

.cart-badge.bump {
  transform: scale(1.35);
}

/* --- 5. Main Menu Container --- */
.menu-main-wrapper {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 130px 32px 100px;
}

/* --- Menu Hero / Intro --- */
.menu-hero-intro {
  text-align: center;
  padding: 40px 20px 50px;
  position: relative;
}

.menu-kicker-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 6px 18px;
  background: rgba(255, 23, 68, 0.08);
  border: 1px solid rgba(255, 23, 68, 0.25);
  border-radius: 20px;
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--neon-pink);
  margin-bottom: 20px;
}

.menu-main-title {
  font-family: var(--font-title);
  font-size: clamp(3.8rem, 10vw, 7rem);
  letter-spacing: 0.06em;
  line-height: 0.95;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.menu-main-title .neon-part {
  color: var(--neon-red);
  text-shadow: 0 0 35px rgba(255, 23, 68, 0.9), 0 0 70px rgba(255, 23, 68, 0.5), 0 0 110px rgba(255, 45, 117, 0.35);
}

.menu-subtitle {
  font-family: var(--font-condensed);
  font-size: clamp(1.1rem, 2.5vw, 1.6rem);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--text-pure);
  margin-bottom: 12px;
}

.menu-statement {
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  text-transform: uppercase;
}

/* --- 6. Sticky Controls: Search & Category Navigation --- */
.menu-controls-sticky {
  position: sticky;
  top: 80px;
  z-index: 40;
  background: rgba(5, 5, 5, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 16px 0;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--border-subtle);
  border-top: 1px solid var(--border-subtle);
}

.menu-controls-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Search Bar */
.menu-search-wrapper {
  position: relative;
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
}

.search-icon-svg {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
  transition: color 0.2s;
}

.menu-search-input {
  width: 100%;
  padding: 13px 44px 13px 44px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  color: var(--text-pure);
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  outline: none;
  transition: all 0.25s var(--ease-smooth);
}

.menu-search-input::placeholder {
  color: var(--text-muted);
  text-transform: uppercase;
}

.menu-search-input:focus {
  border-color: var(--neon-red);
  box-shadow: 0 0 22px rgba(255, 23, 68, 0.38);
  background: var(--bg-surface);
}

.menu-search-input:focus + .search-icon-svg {
  color: var(--neon-red);
}

.search-clear-btn {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: none;
  padding: 4px;
}

.search-clear-btn.visible {
  display: block;
}

.search-clear-btn:hover {
  color: var(--text-pure);
}

/* Categories Horizontal Navigation with Animated Underline */
.categories-nav-scroll {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 4px 8px;
}

.categories-nav-scroll::-webkit-scrollbar {
  display: none;
}

@media (min-width: 1024px) {
  .categories-nav-scroll {
    justify-content: center;
  }
}

.category-tab-btn {
  position: relative;
  white-space: nowrap;
  padding: 9px 20px;
  font-family: var(--font-condensed);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.25s var(--ease-smooth);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}

.category-tab-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--neon-red);
  box-shadow: 0 0 10px var(--neon-red);
  transition: width 0.3s var(--ease-smooth);
}

.category-tab-btn:hover {
  color: var(--text-pure);
  border-color: rgba(255, 23, 68, 0.45);
  background: var(--bg-surface);
  box-shadow: 0 0 14px rgba(255, 23, 68, 0.25);
}

.category-tab-btn:hover::after {
  width: 100%;
}

.category-tab-btn.active {
  color: #FFFFFF;
  background: linear-gradient(135deg, var(--neon-red), var(--neon-pink));
  border-color: transparent;
  box-shadow: 0 0 25px rgba(255, 23, 68, 0.65), 0 0 45px rgba(255, 45, 117, 0.4);
}

.category-tab-btn.active::after {
  width: 100%;
  background: #FFFFFF;
}

/* --- 7. Product Grid & Sections --- */
.category-section-block {
  margin-bottom: 60px;
}

.category-section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.category-title-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

.category-kanji-sub {
  font-family: var(--font-kanji);
  font-size: 1.2rem;
  color: var(--neon-red);
}

.category-title-text {
  font-family: var(--font-title);
  font-size: 2.2rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.category-item-count {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* --- 8. Product Card with 3D Tilt, Shimmer & Microinteractions --- */
.product-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease-smooth), background 0.3s, border-color 0.3s, box-shadow 0.3s;
  cursor: pointer;
  transform-style: preserve-3d;
  perspective: 1000px;
  will-change: transform;
}

.product-card.reveal-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s var(--ease-smooth), transform 0.5s var(--ease-smooth);
}

.product-card.reveal-item.revealed {
  opacity: 1;
  transform: translateY(0);
}

.product-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 23, 68, 0.6);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.9), 0 0 25px rgba(255, 23, 68, 0.35), 0 0 2px rgba(255, 23, 68, 0.85);
}

.product-image-container {
  position: relative;
  width: 100%;
  height: 240px;
  background: #000000;
  overflow: hidden;
}

/* Glass Shimmer Reflection Sweep on Hover */
.product-image-container::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), rgba(255, 45, 117, 0.2), transparent);
  transform: skewX(-25deg);
  pointer-events: none;
  transition: none;
}

.product-card:hover .product-image-container::after {
  left: 170%;
  transition: left 0.75s ease-in-out;
}

.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-smooth), filter 0.4s ease;
}

.product-card:hover .product-card-img {
  transform: scale(1.04);
  filter: brightness(1.06) contrast(1.03);
}

.product-tag-pill {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: #FFFFFF;
  background: rgba(5, 5, 5, 0.82);
  backdrop-filter: blur(8px);
  border-radius: 2px;
  border-left: 2px solid var(--neon-red);
  text-transform: uppercase;
  z-index: 2;
}

.product-tag-pill.flame {
  border-left-color: var(--neon-orange);
  color: #FFA726;
}

.product-tag-pill.signature {
  border-left-color: var(--neon-pink);
  color: var(--neon-pink);
}

.product-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.product-kanji {
  font-family: var(--font-kanji);
  font-size: 0.85rem;
  color: var(--neon-red);
}

.product-price {
  font-family: var(--font-condensed);
  font-size: 1.25rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.05em;
  transition: transform 0.25s, color 0.25s, text-shadow 0.25s;
}

.product-card:hover .product-price {
  transform: scale(1.03);
  color: var(--neon-red);
  text-shadow: 0 0 10px rgba(255, 23, 68, 0.4);
}

.product-title {
  font-family: var(--font-condensed);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: 8px;
  transition: color 0.25s, transform 0.25s;
}

.product-card:hover .product-title {
  color: var(--neon-red);
  transform: translateX(3px);
}

.product-desc {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.45;
  margin-bottom: 20px;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Quick Add Button with Ripple & Magnetic Support */
.btn-card-quick-add {
  position: relative;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 16px;
  font-family: var(--font-condensed);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #FFFFFF;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.25s var(--ease-smooth);
}

.btn-card-quick-add .btn-inner-content {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  pointer-events: none;
  transition: transform 0.2s ease-out;
}

.btn-card-quick-add:hover {
  background: var(--neon-red);
  border-color: var(--neon-red);
  box-shadow: 0 0 16px rgba(255, 23, 68, 0.5);
  transform: translateY(-1px);
}

.btn-card-quick-add.added-feedback {
  background: #00E676 !important;
  border-color: #00E676 !important;
  box-shadow: 0 0 18px rgba(0, 230, 118, 0.6) !important;
  color: #050505 !important;
}

/* Micro Ripple Wave */
.ripple-wave {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transform: scale(0);
  animation: rippleAnim 0.6s linear;
  pointer-events: none;
}

@keyframes rippleAnim {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* --- 9. Product Detail Experience (Apple Luxury Dining Modal) --- */
.product-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.38s var(--ease-smooth);
}

.product-modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.product-modal-container {
  position: relative;
  background: #0A0A0A;
  border: 1px solid rgba(255, 23, 68, 0.35);
  border-radius: 12px;
  max-width: 1360px;
  width: 90vw;
  height: 86vh;
  max-height: 860px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.95), 0 0 45px rgba(255, 23, 68, 0.22);
  transform: scale(0.97) translateY(12px);
  opacity: 0;
  transition: transform 0.4s var(--ease-smooth), opacity 0.35s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.product-modal-backdrop.active .product-modal-container {
  transform: scale(1) translateY(0);
  opacity: 1;
}

/* Modal Close Button */
.modal-close-btn {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(15, 15, 15, 0.85);
  border: 1px solid var(--border-subtle);
  color: #FFFFFF;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 30;
  transition: all 0.25s var(--ease-smooth);
}

.modal-close-btn:hover {
  background: var(--neon-red);
  border-color: var(--neon-red);
  box-shadow: 0 0 16px rgba(255, 23, 68, 0.6);
  transform: rotate(90deg);
}

/* Category Navigation Top Bar */
.modal-nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 28px;
  background: rgba(12, 12, 12, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 10;
  user-select: none;
}

.modal-nav-arrow {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  padding: 5px 14px;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s var(--ease-smooth);
}

.modal-nav-arrow:hover {
  color: #FFFFFF;
  border-color: rgba(255, 23, 68, 0.4);
  background: rgba(255, 23, 68, 0.1);
}

.modal-nav-indicator {
  font-family: var(--font-condensed);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--neon-pink);
  text-transform: uppercase;
}

/* Modal Body Grid */
.modal-body-grid {
  display: grid;
  grid-template-columns: 55% 45%;
  flex-grow: 1;
  height: calc(100% - 48px);
  overflow: hidden;
}

/* Left Column: Image Showcase */
.modal-image-col {
  position: relative;
  background: #050505;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.modal-img-ambient-glow {
  position: absolute;
  width: 80%;
  height: 80%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 23, 68, 0.16) 0%, rgba(255, 45, 117, 0.08) 45%, transparent 70%);
  filter: blur(70px);
  pointer-events: none;
  will-change: transform;
}

.modal-badges-overlay {
  position: absolute;
  top: 20px;
  left: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  z-index: 5;
}

.modal-indicator-pill {
  padding: 5px 12px;
  font-family: var(--font-condensed);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(8px);
  border-radius: 2px;
  border-left: 2px solid var(--neon-red);
  color: #FFFFFF;
}

.modal-indicator-pill.spicy {
  border-left-color: var(--neon-orange);
  color: #FFA726;
}

.modal-indicator-pill.raw {
  border-left-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

.modal-indicator-pill.chef {
  border-left-color: var(--neon-pink);
  color: var(--neon-pink);
}

.modal-product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  opacity: 0;
  transition: transform 0.45s var(--ease-smooth), opacity 0.35s ease;
}

.product-modal-backdrop.active .modal-product-img {
  transform: scale(1);
  opacity: 1;
}

/* Right Column: Culinary Details */
.modal-details-col {
  padding: 34px 44px 30px;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  position: relative;
  background: #0A0A0A;
  z-index: 2;
}

.modal-details-col::-webkit-scrollbar {
  width: 6px;
}

.modal-details-col::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
}

.modal-watermark-kanji {
  position: absolute;
  top: 10px;
  right: 24px;
  font-family: var(--font-kanji);
  font-size: 14rem;
  color: #FFFFFF;
  opacity: 0.028;
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.modal-header-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.modal-cat-tag {
  font-family: var(--font-condensed);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--neon-pink);
  text-transform: uppercase;
}

.modal-kanji-badge {
  font-family: var(--font-kanji);
  font-size: 0.95rem;
  color: var(--neon-red);
}

.modal-title {
  font-family: var(--font-title);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  letter-spacing: 0.05em;
  line-height: 0.95;
  text-transform: uppercase;
  margin-bottom: 12px;
  color: #FFFFFF;
}

.modal-price-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.modal-price {
  font-family: var(--font-condensed);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--neon-red);
  letter-spacing: 0.02em;
  text-shadow: 0 0 16px rgba(255, 23, 68, 0.5);
}

.modal-tax-note {
  font-family: var(--font-condensed);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.modal-desc {
  font-size: 0.95rem;
  color: #B8B8B8;
  line-height: 1.6;
  margin-bottom: 24px;
}

.modal-subheading {
  font-family: var(--font-condensed);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.subheading-jp {
  font-family: var(--font-kanji);
  font-size: 0.8rem;
  color: var(--neon-red);
  opacity: 0.8;
}

/* Ingredients Row */
.modal-ingredients-block {
  margin-bottom: 24px;
}

.modal-ingredients-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
}

.ingredient-tag-item {
  font-family: var(--font-condensed);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #E0E0E0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.ingredient-tag-item:not(:last-child)::after {
  content: '/';
  color: var(--neon-red);
  opacity: 0.6;
  font-weight: 400;
}

/* Extras List */
.modal-extras-block {
  margin-bottom: 28px;
}

.modal-extras-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.extra-option-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.22s var(--ease-smooth);
  user-select: none;
}

.extra-option-item:hover {
  border-color: rgba(255, 23, 68, 0.4);
  background: var(--bg-surface-elevated);
}

.extra-option-item.selected {
  border-color: var(--neon-pink);
  background: rgba(255, 45, 117, 0.1);
  box-shadow: 0 0 12px rgba(255, 45, 117, 0.25);
}

.extra-left-info {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
}

.custom-checkbox {
  width: 18px;
  height: 18px;
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  font-size: 0.75rem;
  transition: all 0.2s;
}

.extra-option-item.selected .custom-checkbox {
  background: var(--neon-pink);
  border-color: var(--neon-pink);
  color: #FFFFFF;
}

.extra-price-tag {
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--neon-pink);
}

/* Modal Bottom Action Row */
.modal-action-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

.quantity-stepper-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.stepper-label {
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}

.quantity-stepper {
  display: flex;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  overflow: hidden;
}

.stepper-btn {
  width: 38px;
  height: 44px;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.stepper-btn:hover {
  background: rgba(255, 23, 68, 0.2);
  color: var(--neon-red);
}

.stepper-val {
  min-width: 38px;
  text-align: center;
  font-family: var(--font-condensed);
  font-size: 1.15rem;
  font-weight: 700;
}

.btn-modal-add {
  flex-grow: 1;
  position: relative;
  padding: 14px 24px;
  font-family: var(--font-condensed);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #FFFFFF;
  background: var(--neon-red);
  border: none;
  border-radius: 4px;
  box-shadow: 0 0 20px rgba(255, 23, 68, 0.5);
  cursor: pointer;
  overflow: hidden;
  transition: all 0.25s var(--ease-smooth);
}

.btn-modal-add .btn-inner-content {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  pointer-events: none;
  transition: transform 0.2s ease-out;
}

.btn-modal-add:hover {
  background: #FF2D55;
  box-shadow: 0 0 30px rgba(255, 23, 68, 0.8), 0 0 50px rgba(255, 45, 117, 0.4);
  transform: translateY(-1px);
}

.btn-modal-add.added-feedback {
  background: #00E676 !important;
  border-color: #00E676 !important;
  box-shadow: 0 0 24px rgba(0, 230, 118, 0.7) !important;
  color: #050505 !important;
}

/* --- 10. Side Cart Drawer --- */
.cart-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 250;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-smooth);
}

.cart-drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 440px;
  max-width: 92vw;
  height: 100vh;
  background: #0B0B0B;
  border-left: 1px solid rgba(255, 23, 68, 0.3);
  z-index: 260;
  display: flex;
  flex-direction: column;
  box-shadow: -15px 0 50px rgba(0, 0, 0, 0.9);
  transform: translateX(100%);
  transition: transform 0.35s var(--ease-smooth);
}

.cart-drawer-backdrop.active .cart-drawer {
  transform: translateX(0);
}

.cart-header {
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(15, 15, 15, 0.9);
}

.cart-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cart-title-text {
  font-family: var(--font-title);
  font-size: 1.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.cart-items-count-tag {
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  background: rgba(255, 23, 68, 0.15);
  color: var(--neon-red);
  border-radius: 12px;
}

.cart-close-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 1.4rem;
  cursor: pointer;
  transition: color 0.2s;
}

.cart-close-btn:hover {
  color: #FFFFFF;
}

/* Cart Item List */
.cart-items-list {
  flex-grow: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cart-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-dim);
}

.empty-cart-kanji {
  font-family: var(--font-kanji);
  font-size: 3rem;
  color: rgba(255, 23, 68, 0.3);
  margin-bottom: 16px;
}

.empty-cart-msg {
  font-family: var(--font-condensed);
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.empty-cart-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.cart-item-row {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.cart-item-thumb {
  width: 70px;
  height: 70px;
  border-radius: 4px;
  object-fit: cover;
  background: #000;
}

.cart-item-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cart-item-title {
  font-family: var(--font-condensed);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: 2px;
}

.cart-item-extras {
  font-size: 0.75rem;
  color: var(--neon-pink);
  margin-bottom: 6px;
}

.cart-item-price {
  font-family: var(--font-condensed);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dim);
}

.cart-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
}

.cart-item-remove-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  transition: color 0.2s;
}

.cart-item-remove-btn:hover {
  color: var(--neon-red);
}

.cart-item-stepper {
  display: flex;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
}

.cart-stepper-btn {
  width: 26px;
  height: 26px;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 0.9rem;
  cursor: pointer;
}

.cart-stepper-val {
  min-width: 24px;
  text-align: center;
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  font-weight: 700;
}

/* Cart Footer & Calculations */
.cart-footer {
  padding: 24px 28px;
  background: rgba(12, 12, 12, 0.98);
  border-top: 1px solid var(--border-subtle);
}

.cart-calc-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.cart-calc-row.total {
  font-size: 1.15rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 20px;
}

.cart-calc-row.total .total-amount {
  color: var(--neon-red);
  font-size: 1.4rem;
  font-family: var(--font-condensed);
}

.btn-checkout-order {
  width: 100%;
  padding: 15px 24px;
  font-family: var(--font-condensed);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #FFFFFF;
  background: var(--neon-red);
  border: none;
  border-radius: 3px;
  box-shadow: var(--glow-red);
  cursor: pointer;
  transition: all 0.25s var(--ease-smooth);
}

.btn-checkout-order:hover {
  background: #FF2D55;
  box-shadow: 0 0 30px rgba(255, 23, 68, 0.8);
  transform: translateY(-1px);
}

.cart-clear-link {
  display: block;
  text-align: center;
  margin-top: 12px;
  font-family: var(--font-condensed);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
  cursor: pointer;
}

.cart-clear-link:hover {
  color: var(--neon-pink);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast-item {
  background: rgba(15, 15, 15, 0.95);
  border: 1px solid var(--neon-red);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), 0 0 15px rgba(255, 23, 68, 0.4);
  padding: 12px 20px;
  border-radius: 4px;
  color: #FFFFFF;
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideToast 0.3s var(--ease-smooth) forwards;
}

@keyframes slideToast {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* --- 11. Mobile Navigation Drawer & Hamburger for Menu Page --- */
.mobile-menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  background: rgba(15, 15, 15, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 10px;
  z-index: 1002;
  transition: all 0.25s var(--ease-smooth);
}

.mobile-menu-btn:hover {
  border-color: var(--neon-red);
  background: rgba(255, 23, 68, 0.15);
}

.hamburger-bar {
  width: 20px;
  height: 2px;
  background: #FFFFFF;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s, background 0.3s;
}

.mobile-menu-btn.active .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background: var(--neon-red);
}

.mobile-menu-btn.active .hamburger-bar:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background: var(--neon-red);
}

.mobile-nav-drawer {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100dvh;
  background: #050505;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: max(20px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(28px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 0.35s var(--ease-smooth), transform 0.35s var(--ease-smooth);
  overflow-y: auto;
}

.mobile-nav-drawer.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mobile-nav-bg-glow {
  position: absolute;
  top: 15%;
  right: -20%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 23, 68, 0.18) 0%, rgba(255, 45, 117, 0.08) 50%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.mobile-nav-kanji-watermark {
  position: absolute;
  bottom: 10%;
  left: 5%;
  font-family: var(--font-kanji);
  font-size: 14rem;
  font-weight: 900;
  color: #FFFFFF;
  opacity: 0.025;
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 2;
}

.mobile-nav-close-btn {
  width: 44px;
  height: 44px;
  background: rgba(20, 20, 20, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  color: #FFFFFF;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.mobile-nav-close-btn:hover {
  background: var(--neon-red);
  border-color: var(--neon-red);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 30px 0;
  z-index: 2;
}

.mobile-nav-link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.2s;
}

.mobile-nav-link .link-en {
  font-family: var(--font-title);
  font-size: clamp(2rem, 7vw, 2.8rem);
  letter-spacing: 0.08em;
  color: #FFFFFF;
  text-transform: uppercase;
  transition: color 0.2s, transform 0.2s;
}

.mobile-nav-link .link-jp {
  font-family: var(--font-kanji);
  font-size: 0.9rem;
  color: var(--neon-red);
  opacity: 0.7;
}

.mobile-nav-link:hover .link-en,
.mobile-nav-link.active .link-en {
  color: var(--neon-red);
  transform: translateX(6px);
}

.mobile-nav-footer {
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 2;
}

.btn-mobile-order-now {
  width: 100%;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--neon-red);
  color: #FFFFFF;
  font-family: var(--font-condensed);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 4px;
  box-shadow: 0 0 20px rgba(255, 23, 68, 0.5);
  transition: all 0.25s;
}

.btn-mobile-order-now:hover {
  background: #FF2D55;
  box-shadow: 0 0 30px rgba(255, 23, 68, 0.8);
}

.mobile-nav-meta {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: var(--text-muted);
  text-align: center;
  text-transform: uppercase;
}

/* --- 12. Responsive Breakpoints --- */
/* --- 12. Responsive Breakpoints: Tablet & Mobile Optimization --- */

/* TABLET (769px to 1023px) */
@media (max-width: 1023px) {
  .header-nav {
    padding: 16px 24px;
  }
  .nav-links {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .btn-neon-header {
    display: none;
  }
  .menu-main-wrapper {
    padding: 95px 20px 80px;
  }

  /* 2-Column Balanced Grid for Tablets */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .product-image-container {
    height: 250px;
  }

  .product-title {
    font-size: 1.35rem;
  }

  .product-desc {
    font-size: 0.9rem;
    -webkit-line-clamp: 3;
  }

  /* Category Bar Tablet */
  .categories-nav-scroll {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding: 6px 16px;
  }

  .category-tab-btn {
    height: 48px;
    min-height: 48px;
    padding: 0 22px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.06em;
    flex-shrink: 0;
    white-space: nowrap;
  }
  
  /* Modal Tablet */
  .product-modal-container {
    width: 94vw;
    height: 90vh;
    max-height: 90vh;
    border-radius: 8px;
  }
  .modal-body-grid {
    grid-template-columns: 1fr;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
  }
  .modal-image-col {
    min-height: 280px;
    height: 34vh;
    flex-shrink: 0;
  }
  .modal-details-col {
    padding: 24px 28px;
    overflow-y: visible;
  }
}

/* MOBILE PHONES (<= 768px) */
@media (max-width: 768px) {
  .header-nav {
    padding: 12px 16px;
    padding-top: max(12px, env(safe-area-inset-top));
    padding-left: max(16px, env(safe-area-inset-left));
    padding-right: max(16px, env(safe-area-inset-right));
  }

  .menu-main-wrapper {
    padding: 75px 16px 60px;
    padding-left: max(16px, env(safe-area-inset-left));
    padding-right: max(16px, env(safe-area-inset-right));
  }

  .menu-hero-intro {
    margin-bottom: 24px;
    text-align: center;
  }

  .menu-kicker-badge {
    padding: 6px 14px;
    font-size: 0.76rem;
    margin-bottom: 14px;
  }

  .menu-main-title {
    font-size: clamp(2.8rem, 12vw, 3.8rem);
    margin-bottom: 6px;
    line-height: 0.95;
  }

  .menu-subtitle {
    font-size: 0.95rem;
    letter-spacing: 0.2em;
    margin-bottom: 4px;
  }

  .menu-statement {
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
  }

  /* Sticky Controls Bar underneath mobile header */
  .menu-controls-sticky {
    position: sticky;
    top: 56px;
    z-index: 40;
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 10px 0 12px;
    margin: 0 -16px 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .menu-search-wrapper {
    max-width: calc(100% - 32px);
    margin: 0 auto 10px;
  }

  .menu-search-input {
    font-size: 16px !important; /* Prevents auto-zoom in iOS Safari */
    padding: 12px 44px;
  }

  /* 1. Large, Legible Horizontal Category Swipe Bar */
  .categories-nav-scroll {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding: 4px 16px 6px;
  }

  .category-tab-btn {
    height: 48px;
    min-height: 48px;
    padding: 0 20px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.06em;
    border-radius: 24px;
    flex-shrink: 0;
    white-space: nowrap;
    text-overflow: clip;
    color: rgba(255, 255, 255, 0.78);
    background: rgba(18, 18, 20, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    transition: all 0.25s var(--ease-smooth);
  }

  .category-tab-btn.active {
    color: #FFFFFF;
    background: rgba(255, 23, 68, 0.22);
    border: 1.5px solid var(--neon-red);
    box-shadow: 0 0 18px rgba(255, 23, 68, 0.5), inset 0 0 10px rgba(255, 23, 68, 0.15);
  }

  .category-tab-btn.active::after {
    display: none;
  }

  /* Category Section Headers */
  .category-section-block {
    margin-bottom: 40px;
  }

  .category-section-header {
    margin-bottom: 20px;
    padding-bottom: 10px;
  }

  .category-title-text {
    font-size: 1.8rem;
  }

  .category-item-count {
    font-size: 0.8rem;
  }

  /* 2. 1-Column Product Grid with Large, Prominent Cards */
  .products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    width: 100%;
  }

  .product-card {
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    background: rgba(14, 14, 16, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transform: none !important;
    opacity: 1 !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  }

  .product-card.reveal-item {
    opacity: 1 !important;
    transform: none !important;
  }

  /* Generous 4:3 Product Image Showcase */
  .product-image-container {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    min-height: 230px;
    max-height: 310px;
    border-radius: 7px 7px 0 0;
  }

  .product-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .product-tag-pill {
    top: 14px;
    left: 14px;
    padding: 5px 12px;
    font-size: 0.78rem;
    font-weight: 700;
  }

  /* Card Body Content */
  .product-card-body {
    padding: 22px 20px;
  }

  .product-meta-row {
    margin-bottom: 6px;
  }

  .product-kanji {
    font-size: 0.95rem;
  }

  .product-price {
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--neon-red);
    text-shadow: 0 0 10px rgba(255, 23, 68, 0.35);
  }

  .product-title {
    font-size: 1.55rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #FFFFFF;
    margin-bottom: 10px;
    line-height: 1.15;
  }

  .product-desc {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #B8B8B8;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .product-card-footer {
    padding-top: 16px;
  }

  .btn-card-quick-add {
    min-height: 48px;
    padding: 13px 20px;
    font-size: 0.98rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    background: var(--neon-red);
    color: #FFFFFF;
    border: 1px solid var(--neon-red);
    border-radius: 4px;
    box-shadow: 0 0 16px rgba(255, 23, 68, 0.45);
  }

  .btn-card-quick-add:active {
    background: #FF2D55;
  }

  .cart-drawer {
    width: 100vw;
    max-width: 100vw;
  }

  /* Modal Mobile (100vw x 100dvh Fullscreen) */
  .product-modal-backdrop {
    padding: 0;
  }
  .product-modal-container {
    width: 100vw;
    height: 100dvh;
    max-height: 100dvh;
    border-radius: 0;
    border: none;
  }
  .modal-nav-bar {
    padding: 12px 16px;
    padding-top: max(12px, env(safe-area-inset-top));
  }
  .modal-nav-arrow {
    min-height: 44px;
    padding: 8px 14px;
  }
  .modal-close-btn {
    width: 44px;
    height: 44px;
    top: max(12px, env(safe-area-inset-top));
    right: 16px;
  }
  .modal-body-grid {
    display: flex;
    flex-direction: column;
    height: calc(100dvh - 50px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .modal-image-col {
    min-height: 38dvh;
    height: 38dvh;
    flex-shrink: 0;
  }
  .modal-details-col {
    padding: 20px 16px 110px;
    overflow-y: visible;
  }
  .modal-title {
    font-size: clamp(2rem, 8vw, 2.6rem);
  }
  .extra-option-item {
    min-height: 46px;
    padding: 12px 14px;
  }
  
  /* Sticky Action Bar Mobile */
  .modal-action-row {
    position: sticky;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 14px 16px;
    margin: 20px -16px -20px;
    border-top: 1px solid var(--border-subtle);
    padding-bottom: max(14px, env(safe-area-inset-bottom));
    z-index: 25;
  }

  .btn-modal-add {
    min-height: 48px;
    font-size: 0.95rem;
  }
}

/* --- 13. Accessibility & Performance --- */
@media (pointer: coarse) {
  .product-card {
    transform: none !important;
  }
  .btn-card-quick-add,
  .btn-modal-add,
  .category-tab-btn {
    transform: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .product-card {
    transform: none !important;
  }
  .ambient-glow-layer, .bg-kanji-item {
    transform: none !important;
  }
}