/* ============================================
   CURNONSKY — Bistrot Cave de Gourmands (Lyon)
   Design tokens
   ============================================ */
:root{
  --bordeaux: #6B1620;
  --bordeaux-dark: #3D0E13;
  --bordeaux-darker: #240810;
  --cream: #FBF4E2;
  --cream-soft: #F2E6C9;
  --ink: #2A1410;
  --gold: #B8893B;
  --gold-light: #D9B36C;

  --font-display: "Fraunces", serif;
  --font-body: "Lora", serif;
  --font-mono: "Space Mono", monospace;

  --max-width: 1180px;
  --radius: 2px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin:0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }

a{ color: inherit; text-decoration:none; }

.wrap{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display:flex;
  align-items:center;
  gap: 10px;
  margin-bottom: 18px;
}
.eyebrow .bin{
  border: 1px solid var(--gold);
  border-radius: 50%;
  width: 26px; height:26px;
  display:flex; align-items:center; justify-content:center;
  font-size: 10px;
  flex-shrink:0;
}

:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

button, .btn{
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor:pointer;
  border: 1px solid currentColor;
  background: transparent;
  padding: 14px 26px;
  border-radius: var(--radius);
  transition: background .25s ease, color .25s ease, transform .2s ease;
  display:inline-block;
}
.btn-fill{
  background: var(--gold);
  border-color: var(--gold);
  color: var(--bordeaux-darker);
}
.btn-fill:hover{ background: var(--gold-light); transform: translateY(-1px); }
.btn-outline-cream{
  border-color: var(--cream);
  color: var(--cream);
}
.btn-outline-cream:hover{ background: var(--cream); color: var(--bordeaux-dark); }
.btn-outline-ink{
  border-color: var(--ink);
  color: var(--ink);
}
.btn-outline-ink:hover{ background: var(--ink); color: var(--cream); }

/* ============ NAV ============ */
.nav{
  position: fixed;
  top:0; left:0; right:0;
  z-index: 100;
  padding: 18px 0;
  background: transparent;
  transition: background .35s ease, padding .35s ease, box-shadow .35s ease;
}
.nav.scrolled{
  background: rgba(251,244,226,0.96);
  backdrop-filter: blur(6px);
  padding: 10px 0;
  box-shadow: 0 2px 18px rgba(0,0,0,0.08);
}
.nav .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.nav-brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-family: var(--font-display);
  font-weight:600;
  font-size: 19px;
  color: var(--cream);
  transition: color .35s ease;
}
.nav.scrolled .nav-brand{ color: var(--bordeaux-dark); }
.nav-brand img{
  width: 42px; height:42px;
  border-radius:50%;
  transition: width .35s ease, height .35s ease;
}
.nav.scrolled .nav-brand img{ width:36px; height:36px; }

.nav-links{
  display:flex;
  align-items:center;
  gap: 32px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream);
  transition: color .35s ease;
}
.nav.scrolled .nav-links{ color: var(--ink); }
.nav-links a{ opacity: .85; transition: opacity .2s; }
.nav-links a:hover{ opacity: 1; }
.nav-links .btn{ padding: 10px 18px; }

.nav-toggle{
  display:none;
  background:none; border:none; color: var(--cream);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em;
  text-transform: uppercase;
}
.nav.scrolled .nav-toggle{ color: var(--ink); }

/* ============ HERO ============ */
.hero{
  position: relative;
  min-height: 100vh;
  background: #69161e;
  color: var(--cream);
  display:flex;
  align-items:center;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(217,179,108,0.10), transparent 55%),
    radial-gradient(ellipse at 50% 100%, rgba(0,0,0,0.18), transparent 60%);
  pointer-events:none;
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  opacity:.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  pointer-events:none;
}
.hero-inner{
  position:relative;
  z-index:1;
  width:100%;
  text-align:center;
  padding: 140px 28px 80px;
}
.hero-seal{
  width: 128px; height:128px;
  margin: 0 auto 32px;
  border-radius:50%;
  box-shadow: 0 0 0 1px rgba(217,179,108,0.4), 0 24px 60px rgba(0,0,0,0.45);
  animation: rise .9s ease both;
}
.hero-eyebrow{
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .22em;
  text-transform:uppercase;
  color: var(--gold-light);
  margin-bottom: 22px;
  animation: rise .9s .1s ease both;
}
.hero h1{
  font-size: clamp(40px, 6.4vw, 78px);
  line-height: 1.05;
  max-width: 880px;
  margin: 0 auto 26px;
  animation: rise .9s .18s ease both;
}
.hero h1 em{
  font-style: italic;
  color: var(--gold-light);
}
.hero p.lede{
  font-family: var(--font-body);
  font-style: italic;
  font-size: 19px;
  color: rgba(251,244,226,0.82);
  max-width: 520px;
  margin: 0 auto 42px;
  animation: rise .9s .26s ease both;
}
.hero-ctas{
  display:flex;
  gap:18px;
  justify-content:center;
  flex-wrap:wrap;
  animation: rise .9s .34s ease both;
}
.hero-scroll{
  position:absolute;
  bottom: 8px; left:50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .15em;
  text-transform:uppercase;
  color: rgba(251,244,226,0.55);
  display:flex; flex-direction:column; align-items:center; gap:10px;
}
.hero-scroll .line{ width:1px; height:34px; background: rgba(251,244,226,0.4); animation: scrollline 2s ease-in-out infinite; }

@keyframes rise{ from{ opacity:0; transform: translateY(18px); } to{ opacity:1; transform:none; } }
@keyframes scrollline{ 0%,100%{ transform: scaleY(.4); opacity:.4; } 50%{ transform: scaleY(1); opacity:1; } }

/* ============ REVEAL ============ */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ============ SECTION GENERIC ============ */
section{ padding: 110px 0; }
.section-head{ max-width: 640px; margin-bottom: 56px; }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head h2{ font-size: clamp(30px,4vw,44px); }

/* ============ ABOUT ============ */
.about{ background: var(--cream); }
.about-grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  align-items:center;
}
.about p{ color: rgba(42,20,16,0.78); font-size: 18px; }
.about p + p{ margin-top: 18px; }
.about-figure{
  position:relative;
  border: 1px solid var(--gold);
  padding: 36px;
  aspect-ratio: 4/5;
  display:flex; align-items:center; justify-content:center;
  background: var(--cream-soft);
}
.about-figure svg{ width: 70%; }

/* ============ MENU ============ */
.menu{ background: #69161e; color: var(--cream); }
.menu .eyebrow{ color: var(--gold-light); }
.menu .eyebrow .bin{ border-color: var(--gold-light); }
.menu .section-head h2{ color: var(--cream); }
.menu-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 56px 64px;
}
.menu-cat h3{
  font-size: 22px;
  color: var(--gold-light);
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(217,179,108,0.3);
}
.dish{
  display:flex;
  align-items:baseline;
  gap: 10px;
  margin-bottom: 18px;
}
.dish .name{ font-family: var(--font-body); font-size: 16.5px; }
.dish .name .desc{ display:block; font-size: 13.5px; color: rgba(251,244,226,0.55); font-style: italic; margin-top:3px; }
.dish .leader{ flex:1; border-bottom: 1px dotted rgba(251,244,226,0.3); height: 0.6em; }
.dish .price{ font-family: var(--font-mono); font-size: 14.5px; color: var(--gold-light); white-space:nowrap; }
.menu-note{
  margin-top: 48px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: rgba(251,244,226,0.45);
  text-align:center;
}

/* ============ GALLERY ============ */
.gallery{ background: var(--cream); }
.gallery-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.gallery-tile{
  border: 1px solid var(--gold);
  background: var(--cream-soft);
  aspect-ratio: 1/1;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap: 14px;
  color: var(--bordeaux);
  transition: transform .35s ease, box-shadow .35s ease;
}
.gallery-tile:hover{ transform: translateY(-6px); box-shadow: 0 18px 34px rgba(107,22,32,0.16); }
.gallery-tile svg{ width: 44px; height:44px; stroke: var(--bordeaux); }
.gallery-tile span{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  text-transform:uppercase;
  color: var(--bordeaux);
  opacity:.75;
}

.gallery-tile.photo{
  display:block;
  padding:0;
  position:relative;
  overflow:hidden;
  background: var(--bordeaux-darker);
}
.gallery-tile.photo img{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
  transition: transform .6s ease;
}
.gallery-tile.photo:hover img{ transform: scale(1.07); }
.gallery-tile.photo .cap{
  position:absolute; left:0; right:0; bottom:0;
  padding: 30px 16px 14px;
  background: linear-gradient(to top, rgba(36,8,16,0.92), transparent);
  text-align:left;
}
.gallery-tile.photo .cap .wine-name{
  font-family: var(--font-display);
  font-weight:600;
  font-size: 15.5px;
  color: var(--cream);
  line-height:1.25;
}
.gallery-tile.photo .cap .wine-meta{
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-top: 4px;
  opacity: .9;
}

/* ============ RESERVATION ============ */
.reservation{ background: var(--cream-soft); }
.res-grid{
  display:grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 72px;
}
.res-info dl{ margin: 28px 0 0; }
.res-info dt{ font-family: var(--font-mono); font-size: 12px; letter-spacing:.1em; text-transform:uppercase; color: var(--gold); margin-top: 22px; }
.res-info dd{ margin: 6px 0 0; font-size: 18px; }
.res-info dd a{ border-bottom: 1px solid var(--gold); }

.form-card{
  background: var(--cream);
  border: 1px solid var(--gold);
  padding: 40px;
}
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field{ margin-bottom: 24px; }
.field label{
  display:block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color: var(--bordeaux);
  margin-bottom: 8px;
}
.field input, .field select, .field textarea{
  width:100%;
  border: none;
  border-bottom: 1px solid rgba(42,20,16,0.3);
  background: transparent;
  padding: 8px 2px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  transition: border-color .2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{
  border-bottom-color: var(--bordeaux);
  outline:none;
}
.field textarea{ resize: vertical; min-height: 70px; }
.form-msg{
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--bordeaux);
  display:none;
}
.form-msg.show{ display:block; }

/* ============ CONTACT ============ */
.contact{ background: #69161e; color: var(--cream); }
.contact .eyebrow{ color: var(--gold-light); }
.contact .eyebrow .bin{ border-color: var(--gold-light); }
.contact-grid{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items:start;
}
.contact-list dt{ font-family: var(--font-mono); font-size: 12px; letter-spacing:.1em; text-transform:uppercase; color: var(--gold-light); margin-top: 26px; }
.contact-list dt:first-child{ margin-top:0; }
.contact-list dd{ margin: 8px 0 0; font-size: 18px; }
.contact-list dd a{ border-bottom: 1px solid var(--gold-light); }
.hours-table{ width:100%; margin-top:8px; border-collapse: collapse; }
.hours-table td{ padding: 5px 0; font-size: 15.5px; color: rgba(251,244,226,0.85); }
.hours-table td:last-child{ text-align:right; font-family: var(--font-mono); font-size: 13.5px; }
.map-frame{
  border: 1px solid var(--gold);
  overflow:hidden;
  aspect-ratio: 4/3;
}
.map-frame iframe{ width:100%; height:100%; border:0; filter: grayscale(0.15) sepia(0.12); }

/* ============ FOOTER ============ */
footer{
  background: #2A0A0F;
  color: rgba(251,244,226,0.6);
  padding: 48px 0 32px;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.footer-grid{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap: 18px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(251,244,226,0.12);
}
.footer-brand{ display:flex; align-items:center; gap:12px; color: var(--cream); font-family: var(--font-display); font-size:16px; }
.footer-brand img{ width:32px; height:32px; border-radius:50%; }
.footer-nav{ display:flex; gap: 24px; letter-spacing:.08em; text-transform:uppercase; }
.footer-nav a:hover{ color: var(--gold-light); }
.footer-bottom{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; padding-top: 22px; letter-spacing:.04em; }

/* ============ RESPONSIVE ============ */
@media (max-width: 880px){
  .about-grid, .res-grid, .contact-grid{ grid-template-columns: 1fr; gap: 44px; }
  .menu-grid{ grid-template-columns: 1fr; gap:44px; }
  .gallery-grid{ grid-template-columns: repeat(2,1fr); }
  .form-row{ grid-template-columns: 1fr; }
  section{ padding: 80px 0; }
}
@media (max-width: 700px){
  .nav-links{
    position:fixed; top:0; right:0; height:100vh; width: 78%;
    background: var(--bordeaux-dark);
    color: var(--cream);
    flex-direction:column;
    justify-content:center;
    gap: 28px;
    transform: translateX(100%);
    transition: transform .35s ease;
  }
  .nav-links.open{ transform: translateX(0); }
  .nav-toggle{ display:block; }
  .gallery-grid{ grid-template-columns: repeat(2,1fr); }
  .hero h1{ font-size: clamp(34px,9vw,48px); }
}