/* ==========================================================
   La Petite Cascade — Warm Bistro Theme (Moodboard 1)
   Modern CSS · no jQuery dependency
   ========================================================== */

/* --- Fonts ------------------------------------------------ */
@font-face {
  font-family: 'Garamond';
  src: url('../fonts/garamont/garamont-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Garamond';
  src: url('../fonts/garamont/garamont-italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Garamond';
  src: url('../fonts/garamont/garamont-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Linearicons';
  src: url('../fonts/Linearicons.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* --- Design Tokens ---------------------------------------- */
:root {
  /* Warm Bistro Palette */
  --color-bg:        #1b1512;
  --color-bg-card:   #241b16;
  --color-bg-alt:    #3a261a;
  --color-surface:   #2e2018;
  --color-cream:     #fff2de;
  --color-gold:      #f2a65a;
  --color-gold-dim:  #d7b48f;
  --color-amber:     #9e5c26;
  --color-brown:     #6e3b18;
  --color-text:      #f5d5a5;
  --color-text-muted:#b89e7d;
  --color-divider:   #5c4030;
  --color-white:     #ffffff;
  --color-black:     #000000;

  /* Typography */
  --font-display: 'Cinzel Decorative', 'Garamond', serif;
  --font-body:    'Garamond', Georgia, 'Times New Roman', serif;
  --font-ui:      Inter, 'Segoe UI', system-ui, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Layout */
  --max-width: 1200px;
  --nav-height: 72px;
  --radius: 12px;
  --radius-lg: 20px;
}

/* --- Reset ------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.1vw, 1.125rem);
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-gold); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-cream); }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-cream);
}
h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { margin-bottom: var(--space-sm); }

/* --- Utility ---------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.text-center { text-align: center; }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}
.section {
  padding: var(--space-2xl) 0;
}
.section--sm {
  padding: var(--space-xl) 0;
}
.divider {
  border: none;
  height: 2px;
  width: 80px;
  background: var(--color-gold);
  margin: var(--space-md) 0;
}
.divider--center {
  margin-left: auto;
  margin-right: auto;
}

/* --- Buttons ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.85em 2em;
  border-radius: 50px;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.25s ease;
  border: 2px solid transparent;
  text-decoration: none;
}
.btn--primary {
  background: var(--color-gold);
  color: var(--color-bg);
  border-color: var(--color-gold);
}
.btn--primary:hover {
  background: var(--color-cream);
  border-color: var(--color-cream);
  color: var(--color-bg);
}
.btn--outline {
  background: transparent;
  color: var(--color-cream);
  border-color: var(--color-cream);
}
.btn--outline:hover {
  background: var(--color-cream);
  color: var(--color-bg);
}

/* --- Navigation ------------------------------------------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(27, 21, 18, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-divider);
  transition: background 0.3s;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.nav__brand img {
  height: 44px;
  width: auto;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.nav__links a {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 0.4em 0;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.nav__links a:hover,
.nav__links a.active {
  color: var(--color-cream);
  border-bottom-color: var(--color-gold);
}
.nav__lang {
  display: flex;
  gap: 0.4rem;
}
.nav__lang a {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.3em 0.7em;
  border-radius: 6px;
  color: var(--color-text-muted);
  background: var(--color-surface);
  transition: all 0.2s;
}
.nav__lang a:hover,
.nav__lang a.active {
  background: var(--color-gold);
  color: var(--color-bg);
}
.nav__social a {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  transition: color 0.2s;
}
.nav__social a:hover {
  color: var(--color-gold);
}

/* Mobile nav toggle */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav__toggle span,
.nav__toggle span::before,
.nav__toggle span::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-cream);
  transition: all 0.3s;
}
.nav__toggle span { position: relative; }
.nav__toggle span::before,
.nav__toggle span::after {
  content: '';
  position: absolute;
  left: 0;
}
.nav__toggle span::before { top: -7px; }
.nav__toggle span::after  { top: 7px; }

@media (max-width: 768px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-divider);
    flex-direction: column;
    padding: var(--space-md);
    gap: var(--space-sm);
    transform: translateY(-120%);
    transition: transform 0.3s ease;
  }
  .nav__links.open { transform: translateY(0); }
}

/* --- Hero ------------------------------------------------- */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + var(--space-xl)) var(--space-md) var(--space-xl);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(27, 21, 18, 0.55) 0%,
    rgba(27, 21, 18, 0.75) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}
.hero__title {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  margin-bottom: var(--space-xs);
  color: var(--color-cream);
}
.hero__subtitle {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-style: italic;
  color: var(--color-gold-dim);
  margin-bottom: var(--space-lg);
  font-weight: 400;
}
.hero__info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-text-muted);
}
.hero__info-item {
  display: flex;
  align-items: center;
  gap: 0.4em;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
}

/* --- Highlights ------------------------------------------- */
.highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: calc(-1 * var(--space-xl));
  position: relative;
  z-index: 2;
}
.highlight-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  border: 1px solid var(--color-divider);
  transition: transform 0.25s, box-shadow 0.25s;
}
.highlight-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.highlight-card__icon {
  font-size: 2.4rem;
  margin-bottom: var(--space-sm);
}
.highlight-card h3 {
  margin-bottom: var(--space-xs);
}
.highlight-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* --- About (split layout) --------------------------------- */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}
.about__text p {
  color: var(--color-text-muted);
}
.about__gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}
.about__gallery img {
  border-radius: var(--radius);
  object-fit: cover;
  width: 100%;
  aspect-ratio: 4/3;
}
@media (max-width: 768px) {
  .about { grid-template-columns: 1fr; }
}

/* --- Menu page -------------------------------------------- */
.menu-hero {
  position: relative;
  padding: calc(var(--nav-height) + var(--space-xl)) var(--space-md) var(--space-lg);
  text-align: center;
  overflow: hidden;
}
.menu-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.menu-hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(27,21,18,0.6), rgba(27,21,18,0.85));
}
.menu-hero__content {
  position: relative;
  z-index: 1;
}

/* Sticky category nav */
.menu-nav {
  position: sticky;
  top: var(--nav-height);
  z-index: 50;
  background: rgba(27, 21, 18, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-divider);
  padding: 0.55rem 0;
}
.menu-nav__inner {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 0.9rem;
  overflow-x: auto;
  scrollbar-width: thin;
}
.menu-nav__inner + .menu-nav__inner {
  margin-top: 0.4rem;
}
.menu-nav__mobile-select {
  display: none;
  max-width: var(--max-width);
  margin: 0.4rem auto 0;
  padding: 0 0.9rem;
}
.menu-nav__mobile-select select {
  width: 100%;
  border: 1px solid var(--color-divider);
  background: var(--color-surface);
  color: var(--color-cream);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.menu-nav__inner--secondary {
  display: none;
}
.menu-nav__inner--secondary.is-active {
  display: flex;
}
.menu-nav__inner--primary a {
  min-width: 7.5rem;
  text-align: center;
}
.menu-nav a {
  font-family: var(--font-ui);
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  padding: 0.4em 0.85em;
  border-radius: 50px;
  color: var(--color-text-muted);
  background: var(--color-surface);
  transition: all 0.2s;
}
.menu-nav a:hover,
.menu-nav a.active {
  background: var(--color-gold);
  color: var(--color-bg);
}
@media (max-width: 768px) {
  .menu-nav {
    padding: 0.45rem 0;
  }
  .menu-nav__inner--primary a {
    min-width: 6.2rem;
  }
  .menu-nav__inner--secondary {
    display: none !important;
  }
  .menu-nav__mobile-select {
    display: block;
  }
  .menu-nav a {
    font-size: 0.72rem;
    padding: 0.38em 0.72em;
  }
}

/* Menu category */
.menu-category {
  padding-top: var(--space-xl);
}
.menu-category h2 {
  margin-bottom: var(--space-xs);
}

/* Menu items */
.menu-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.menu-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-divider);
  gap: var(--space-md);
}
.menu-item:last-child { border-bottom: none; }
.menu-item__info { flex: 1; }
.menu-item__name {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-cream);
}
.menu-item__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-top: 0.2em;
}
.menu-item__price {
  font-family: var(--font-ui);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-gold);
  white-space: nowrap;
  min-width: 50px;
  text-align: right;
}

/* --- Gallery grid ----------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-sm);
}
.gallery-grid img {
  border-radius: var(--radius);
  object-fit: cover;
  width: 100%;
  aspect-ratio: 4/3;
  transition: transform 0.3s;
}
.gallery-grid img:hover {
  transform: scale(1.03);
}

/* --- Footer ----------------------------------------------- */
.footer {
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-divider);
  padding: var(--space-xl) 0 var(--space-md);
}
.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}
.footer h4 {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}
.footer p,
.footer a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}
.footer a:hover { color: var(--color-cream); }
.footer__bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-divider);
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* --- Animations ------------------------------------------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-in-up {
  animation: fadeInUp 0.7s ease both;
}
.fade-in-up--d1 { animation-delay: 0.1s; }
.fade-in-up--d2 { animation-delay: 0.25s; }
.fade-in-up--d3 { animation-delay: 0.4s; }