:root {
  --bg-dark: #0a0a0a;
  --bg-light: #161616;
  --text-main: #f5f5f5;
  --text-muted: #999;
  --accent: #d4af37;
  --accent-hover: #c5a059;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Outfit', sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 800;
}

.section-title {
  font-size: 3rem;
  margin-bottom: 3.5rem;
  padding-bottom: 1.8rem;
  text-transform: uppercase;
  text-align: center;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0.8rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--accent);
}

.section-title--left {
  text-align: left;
  left: 0;
  transform: none;
}

.section-title--left::after {
  left: 0;
  transform: none;
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  font-size: 3.25rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.05em;
}

.nav-links a {
  color: var(--text-main);
  text-decoration: none;
  margin-left: 2rem;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color 0.3s;
}

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

/* Hero */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: -1;
  filter: blur(10px) brightness(0.5);
  transform: scale(1.1) translateY(5%);
}

.hero-content {
  text-align: center;
}

.hero-content h1 {
  font-size: 8.4rem;
  line-height: 1;
  margin-bottom: 0.5rem;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.subtitle {
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #ccc;
  margin-bottom: 3rem;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.btn {
  display: inline-block;
  padding: 1.2rem 3rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn:hover {
  background: var(--accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3);
}

/* Sections */
.section {
  padding: 8rem 0;
}

.section.dark {
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}

.section.dark::before {
  content: 'お';
  position: absolute;
  top: -0.2em;
  right: -0.1em;
  font-size: 70rem;
  font-family: sans-serif;
  color: rgba(212, 175, 55, 0.018);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.section.dark > * {
  position: relative;
  z-index: 1;
}

#contact::before {
  right: auto;
  left: -0.1em;
}

/* Concept */
.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.concept-text p,
.concept-text div {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.concept-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease;
}

.concept-image img:hover {
  transform: scale(1.02);
}

/* Menu */
.menu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem 6rem;
}

.menu-category h3 {
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--accent);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.5rem;
}

.menu-items {
  list-style: none;
}

.menu-items li {
  margin-bottom: 2rem;
}

.item-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
}

.item-name {
  font-size: 1.2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.item-price {
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
  white-space: nowrap;
  margin-left: 1rem;
}

.item-price:empty {
  display: none;
}

.item-name-group {
  display: flex;
  align-items: baseline;
  gap: 0;
}

.item-veggie {
  font-size: 0.9rem;
  margin-left: 15px;
  vertical-align: middle;
}

.item-desc:empty {
  display: none;
}

.item-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-left {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.contact-right {
  align-self: start;
  position: sticky;
  top: 100px;
}

.contact-map {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  overflow: hidden;
  border: none;
  filter: brightness(2) contrast(1.4) sepia(0.3);
  background: #1a1a2e;
}

.info-block {
  margin-bottom: 2rem;
}

.info-block h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

.info-block p {
  font-size: 1.2rem;
}

.contact-link {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-link:hover {
  color: var(--accent);
}

.map-gmaps-link {
  display: block;
  font-size: 0.85rem;
  color: var(--accent);
  margin-top: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: color 0.3s ease;
}

.map-gmaps-link:hover {
  color: var(--text-main);
}

.social-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.social-link:hover {
  color: var(--text-main);
}

/* Réservation */
.reservation-wrapper {
  max-width: 480px;
  margin: 0 auto;
}

.contact-form-container {
  background: var(--bg-dark);
  padding: 3rem;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact-form input {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.contact-form input:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.08);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
}

.form-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 1rem;
}

/* Photo Slider */
.photo-slider {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.menu-slider-col {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
}

.menu-col-right {
  grid-column: 2;
}

.photo-slider-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.photo-slide {
  min-width: 100%;
  position: relative;
}

.photo-slide img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  border-radius: 12px;
  background: var(--bg-light);
}

.photo-slide-label {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  background: rgba(0, 0, 0, 0.55);
  padding: 0.35rem 1rem;
  border-radius: 50px;
  backdrop-filter: blur(6px);
  white-space: nowrap;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 0.85rem;
  cursor: pointer;
  backdrop-filter: blur(6px);
  transition: background 0.3s, color 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-btn:hover {
  background: var(--accent);
  color: #000;
}

.slider-btn--prev { left: 1rem; }
.slider-btn--next { right: 1rem; }

.slider-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transition: background 0.3s;
  cursor: pointer;
}

.slider-dot.active {
  background: var(--accent);
}

/* Footer */
footer {
  background: var(--bg-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 3rem 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Hero glitch */
.hero-glitch-el::before,
.hero-glitch-el::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  font-size: inherit;
  font-weight: inherit;
  opacity: 0;
  pointer-events: none;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-indicator svg {
  width: 36px;
  height: 36px;
  animation: scrollChevron 1.6s ease-in-out infinite;
}

@keyframes scrollChevron {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50%       { transform: translateY(6px); opacity: 1; }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-fade {
  opacity: 0;
  transition: opacity 0.8s ease;
}

.reveal-fade.visible {
  opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
  .burger {
    display: flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.97);
    flex-direction: column;
    align-items: center;
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    width: 100%;
    text-align: center;
    padding: 1.2rem 0;
    margin: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .hero {
    height: 100vh;
    height: 100dvh;
  }

  .hero-content h1 {
    font-size: 5.4rem;
  }

  .section-title {
    font-size: 2.3rem;
    margin-bottom: 2.5rem;
    padding-bottom: 1rem;
  }

  .scroll-indicator {
    width: 40px;
    height: 40px;
    bottom: 1.5rem;
    border: none;
    border-radius: 0;
    padding: 0;
  }

  .scroll-indicator svg {
    width: 40px;
    height: 40px;
  }

  .subtitle {
    font-size: 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    white-space: normal;
  }

  .subtitle .bullet {
    display: none;
  }

  .concept-grid,
  .menu-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .menu-slider-col,
  .menu-col-right {
    grid-column: 1;
    grid-row: auto;
    order: 99;
  }

  .contact-right {
    position: static;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 5rem 0;
  }

  .contact-form-container {
    padding: 2rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-fade {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .scroll-indicator svg {
    animation: none;
    opacity: 0.7;
  }

  .navbar {
    backdrop-filter: none;
    background: rgba(10, 10, 10, 0.95);
  }

  .hero-bg {
    filter: brightness(0.5);
    transform: none;
  }

  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}