/* MYPOTO — Restaurant haut de gamme — Glassmorphism luxe */
:root{
  --bg:#0a0e14;
  --bg-2:#0f1620;
  --gold:#c9a961;
  --gold-light:#e6c98a;
  --gold-soft:rgba(201,169,97,.15);
  --text:#f4f1ea;
  --text-soft:#a8a39a;
  --glass:rgba(255,255,255,.06);
  --glass-border:rgba(255,255,255,.12);
  --shadow:0 20px 60px rgba(0,0,0,.5);
  --font-display:'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body:'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ===== FOND DÉCORATIF ===== */
body::before{
  content:'';
  position:fixed;
  top:-50%;left:-50%;
  width:200%;height:200%;
  background:
    radial-gradient(circle at 20% 30%, rgba(201,169,97,.08), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(201,169,97,.05), transparent 50%),
    radial-gradient(circle at 50% 100%, rgba(100,150,200,.04), transparent 50%);
  z-index:-1;
  animation:aurora 20s ease-in-out infinite alternate;
  pointer-events:none;
}
@keyframes aurora{
  0%{transform:translate(0,0) rotate(0deg)}
  100%{transform:translate(-50px,-30px) rotate(5deg)}
}

/* ===== TYPO ===== */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:400;letter-spacing:.02em;line-height:1.15}
h1{font-size:clamp(2.8rem,6vw,5.2rem)}
h2{font-size:clamp(2rem,4vw,3.6rem)}
h3{font-size:clamp(1.3rem,2vw,1.8rem)}
.eyebrow{
  font-family:var(--font-body);
  font-size:.78rem;
  letter-spacing:.4em;
  text-transform:uppercase;
  color:var(--gold);
  font-weight:500;
  margin-bottom:1rem;
  display:inline-block;
}
.divider{
  width:60px;height:1px;background:var(--gold);
  margin:1.5rem auto;display:block;
}

/* ===== NAVBAR ===== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:1.4rem 4%;
  display:flex;align-items:center;justify-content:space-between;
  background:transparent;
  transition:all .4s ease;
}
.nav.scrolled{
  background:rgba(10,14,20,.7);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--glass-border);
  padding:1rem 4%;
}
.logo{
  font-family:var(--font-display);
  font-size:1.7rem;
  font-weight:500;
  letter-spacing:.22em;
  color:var(--text);
  display:inline-flex;align-items:center;gap:.6rem;
  text-transform:uppercase;
  transition:color .3s;
}
.logo svg{
  width:30px;height:30px;
  stroke:var(--gold);
  fill:none;
  stroke-width:1.3;
  transition:transform .6s cubic-bezier(.2,.8,.2,1);
}
.logo:hover svg{transform:rotate(-8deg) scale(1.08)}
.logo span{
  color:var(--gold);
  font-style:italic;
  font-weight:400;
  letter-spacing:.05em;
  margin-left:-.15em;
}
.logo:hover{color:var(--gold-light)}
.nav-links{display:flex;gap:2.5rem;align-items:center}
.nav-links a{
  font-size:.82rem;
  letter-spacing:.25em;
  text-transform:uppercase;
  color:var(--text);
  font-weight:400;
  position:relative;
  transition:color .3s;
}
.nav-links a::after{
  content:'';
  position:absolute;bottom:-6px;left:0;
  width:0;height:1px;background:var(--gold);
  transition:width .3s;
}
.nav-links a:hover,.nav-links a.active{color:var(--gold)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{
  padding:.7rem 1.6rem;
  border:1px solid var(--gold);
  color:var(--gold)!important;
  border-radius:0;
  letter-spacing:.2em!important;
}
.nav-cta:hover{background:var(--gold);color:var(--bg)!important}
.nav-cta::after{display:none!important}

.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;z-index:101}
.burger span{width:26px;height:1.5px;background:var(--text);transition:.3s}
.burger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ===== HERO ===== */
.hero{
  min-height:100vh;
  position:relative;
  display:flex;align-items:center;justify-content:center;
  text-align:center;
  overflow:hidden;
}
.hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  z-index:-2;
}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,14,20,.6) 0%,rgba(10,14,20,.85) 100%);
}
.hero-content{
  position:relative;z-index:2;
  max-width:900px;padding:0 5%;
  animation:heroFadeUp 1.2s cubic-bezier(.2,.8,.2,1);
}
@keyframes heroFadeUp{
  from{opacity:0;transform:translateY(40px)}
  to{opacity:1;transform:translateY(0)}
}
.hero h1{margin-bottom:1.5rem;color:#fff}
.hero h1 em{color:var(--gold);font-style:italic;font-weight:300}
.hero p.lead{
  font-size:1.15rem;
  color:var(--text-soft);
  max-width:600px;margin:0 auto 2.5rem;
  font-weight:300;
}
.hero-cta{
  display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;
}
.btn{
  display:inline-block;
  padding:1.1rem 2.5rem;
  font-size:.78rem;
  letter-spacing:.3em;
  text-transform:uppercase;
  font-weight:500;
  border:1px solid var(--gold);
  background:var(--gold);
  color:var(--bg);
  cursor:pointer;
  transition:all .4s cubic-bezier(.2,.8,.2,1);
  position:relative;
  overflow:hidden;
}
.btn:hover{background:transparent;color:var(--gold);transform:translateY(-2px);box-shadow:0 10px 30px rgba(201,169,97,.25)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--text)}
.btn-ghost:hover{background:var(--text);color:var(--bg)}

.scroll-indicator{
  position:absolute;bottom:2.5rem;left:50%;transform:translateX(-50%);
  font-size:.7rem;letter-spacing:.3em;color:var(--text-soft);
  display:flex;flex-direction:column;align-items:center;gap:.7rem;
  animation:floaty 2.5s ease-in-out infinite;
}
.scroll-indicator::after{
  content:'';width:1px;height:40px;background:var(--gold);
}
@keyframes floaty{
  0%,100%{transform:translateX(-50%) translateY(0)}
  50%{transform:translateX(-50%) translateY(8px)}
}

/* ===== SECTIONS ===== */
section{padding:7rem 5%;position:relative}
.container{max-width:1280px;margin:0 auto}
.section-head{text-align:center;margin-bottom:5rem}
.section-head p{color:var(--text-soft);max-width:600px;margin:1rem auto 0;font-weight:300}

/* ===== GLASS CARD ===== */
.glass{
  background:var(--glass);
  backdrop-filter:blur(20px) saturate(120%);
  -webkit-backdrop-filter:blur(20px) saturate(120%);
  border:1px solid var(--glass-border);
  border-radius:2px;
}

/* ===== GRID SERVICES / VEDETTES (HOVER 3D) ===== */
.cards-3d{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:2rem;
  perspective:1500px;
}
.card-3d{
  background:var(--glass);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border:1px solid var(--glass-border);
  padding:0;
  transition:transform .5s cubic-bezier(.2,.8,.2,1), box-shadow .5s;
  transform-style:preserve-3d;
  position:relative;
  overflow:hidden;
  cursor:default;
}
.card-3d:hover{
  transform:translateY(-10px) rotateX(5deg) rotateY(-3deg);
  box-shadow:0 30px 60px rgba(0,0,0,.5),0 0 0 1px var(--gold-soft);
}
.card-3d-img{
  width:100%;
  aspect-ratio:4/3;
  overflow:hidden;
  position:relative;
}
.card-3d-img img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform 1.2s cubic-bezier(.2,.8,.2,1);
}
.card-3d:hover .card-3d-img img{transform:scale(1.08)}
.card-3d-img::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 50%,rgba(10,14,20,.6));
}
.card-3d-body{padding:2rem;position:relative}
.card-3d-body h3{margin-bottom:.6rem;color:var(--text)}
.card-3d-body .price{
  color:var(--gold);
  font-family:var(--font-display);
  font-size:1.4rem;
  margin-top:1rem;
  display:block;
}
.card-3d-body p{color:var(--text-soft);font-size:.95rem;font-weight:300}

/* ===== SPLIT SECTION ===== */
.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:5rem;
  align-items:center;
}
.split-img{
  position:relative;
  aspect-ratio:4/5;
  overflow:hidden;
}
.split-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.5s}
.split-img:hover img{transform:scale(1.05)}
.split-img::before{
  content:'';position:absolute;inset:0;
  border:1px solid var(--gold);
  transform:translate(20px,20px);
  z-index:-1;
  pointer-events:none;
}
.split-text h2{margin-bottom:1.5rem}
.split-text p{color:var(--text-soft);margin-bottom:1.2rem;font-weight:300}

/* ===== RÉASSURANCE ===== */
.reassurance{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:2rem;
}
.reassurance-item{
  text-align:center;
  padding:2.5rem 1.5rem;
  background:var(--glass);
  backdrop-filter:blur(15px);
  -webkit-backdrop-filter:blur(15px);
  border:1px solid var(--glass-border);
  transition:all .4s;
}
.reassurance-item:hover{
  transform:translateY(-6px);
  border-color:var(--gold-soft);
  background:rgba(201,169,97,.05);
}
.reassurance-item svg{
  margin:0 auto 1.2rem;
  color:var(--gold);
}
.reassurance-item h4{
  font-family:var(--font-body);
  font-size:.85rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  margin-bottom:.5rem;
  color:var(--text);
}
.reassurance-item p{color:var(--text-soft);font-size:.85rem;font-weight:300}

/* ===== MENU ITEMS ===== */
.menu-cat{margin-bottom:5rem}
.menu-cat h2{text-align:center;margin-bottom:3rem;color:var(--gold)}
.menu-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:2.5rem;
}
.menu-item{
  display:flex;flex-direction:column;
  background:var(--glass);
  backdrop-filter:blur(15px);
  -webkit-backdrop-filter:blur(15px);
  border:1px solid var(--glass-border);
  overflow:hidden;
  transition:all .5s;
}
.menu-item:hover{transform:translateY(-8px);border-color:var(--gold-soft);box-shadow:0 20px 50px rgba(0,0,0,.4)}
.menu-item-img{aspect-ratio:16/10;overflow:hidden}
.menu-item-img img{width:100%;height:100%;object-fit:cover;transition:transform 1s}
.menu-item:hover .menu-item-img img{transform:scale(1.08)}
.menu-item-body{padding:1.8rem;flex:1;display:flex;flex-direction:column}
.menu-item-head{
  display:flex;justify-content:space-between;align-items:baseline;
  gap:1rem;margin-bottom:.7rem;
}
.menu-item h3{font-size:1.4rem}
.menu-item-price{
  color:var(--gold);
  font-family:var(--font-display);
  font-size:1.4rem;
  white-space:nowrap;
}
.menu-item-desc{color:var(--text-soft);font-size:.92rem;font-weight:300;flex:1}
.menu-item-tags{margin-top:1rem;display:flex;gap:.5rem;flex-wrap:wrap}
.menu-item-tag{
  font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);padding:.3rem .6rem;border:1px solid var(--gold-soft);
}

/* ===== GALERIE ===== */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1rem;
  grid-auto-rows:280px;
}
.gallery-item{
  overflow:hidden;
  position:relative;
  cursor:pointer;
  transition:transform .5s cubic-bezier(.2,.8,.2,1);
  perspective:1000px;
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 1s cubic-bezier(.2,.8,.2,1);
}
.gallery-item:hover{transform:scale(1.02) rotateY(2deg)}
.gallery-item:hover img{transform:scale(1.1)}
.gallery-item.tall{grid-row:span 2}
.gallery-item.wide{grid-column:span 2}
.gallery-item::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 60%,rgba(10,14,20,.4));
  opacity:0;transition:opacity .4s;
}
.gallery-item:hover::after{opacity:1}

/* ===== INFO CONTACT ===== */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:4rem;
  align-items:start;
}
.info-list{display:flex;flex-direction:column;gap:2rem}
.info-block{
  display:flex;gap:1.5rem;
  padding:1.8rem;
  background:var(--glass);
  backdrop-filter:blur(15px);
  -webkit-backdrop-filter:blur(15px);
  border:1px solid var(--glass-border);
  transition:all .4s;
}
.info-block:hover{border-color:var(--gold-soft);transform:translateX(5px)}
.info-block .icon{
  flex-shrink:0;
  width:50px;height:50px;
  border:1px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  color:var(--gold);
}
.info-block h4{
  font-family:var(--font-body);
  font-size:.78rem;letter-spacing:.25em;text-transform:uppercase;
  color:var(--gold);margin-bottom:.5rem;
}
.info-block p{color:var(--text);line-height:1.7}
.info-block .small{color:var(--text-soft);font-size:.88rem;font-weight:300}

.map-wrap{
  aspect-ratio:1/1;
  overflow:hidden;
  border:1px solid var(--glass-border);
  filter:grayscale(80%) contrast(.95) brightness(.8);
  transition:filter .5s;
}
.map-wrap:hover{filter:grayscale(0%) contrast(1) brightness(1)}
.map-wrap iframe{width:100%;height:100%;border:0;filter:invert(.92) hue-rotate(180deg)}

/* ===== FOOTER ===== */
footer{
  background:var(--bg-2);
  padding:5rem 5% 2rem;
  border-top:1px solid var(--glass-border);
}
.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1fr;
  gap:3rem;
  max-width:1280px;margin:0 auto 3rem;
}
.footer-col h5{
  font-family:var(--font-body);
  font-size:.78rem;letter-spacing:.3em;text-transform:uppercase;
  color:var(--gold);margin-bottom:1.5rem;
}
.footer-col p,.footer-col a{
  color:var(--text-soft);font-size:.9rem;font-weight:300;
  display:block;margin-bottom:.6rem;transition:color .3s;
}
.footer-col a:hover{color:var(--gold)}
.footer-col .logo{font-size:1.6rem;margin-bottom:1rem}
.footer-bottom{
  max-width:1280px;margin:0 auto;
  padding-top:2rem;
  border-top:1px solid var(--glass-border);
  text-align:center;
  color:var(--text-soft);font-size:.8rem;letter-spacing:.1em;
}

/* ===== REVEAL ANIMATION ===== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:opacity 1s cubic-bezier(.2,.8,.2,1), transform 1s cubic-bezier(.2,.8,.2,1);
}
.reveal.visible{opacity:1;transform:translateY(0)}
@keyframes revealFallback{to{opacity:1;transform:translateY(0)}}
.reveal{animation:revealFallback 1s ease .3s forwards}

/* ===== PAGE HEADER (sous-pages) ===== */
.page-header{
  min-height:50vh;
  display:flex;align-items:center;justify-content:center;
  text-align:center;
  position:relative;
  padding-top:6rem;
  background-size:cover;background-position:center;
}
.page-header::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,14,20,.7),rgba(10,14,20,.92));
}
.page-header-content{position:relative;z-index:2;padding:0 5%}
.page-header h1{margin-bottom:.5rem}
.page-header p{color:var(--text-soft);font-weight:300}

/* ===== ADMIN ===== */
.admin-wrap{
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;
  padding:2rem;
}
.admin-card{
  background:var(--glass);
  backdrop-filter:blur(25px);
  -webkit-backdrop-filter:blur(25px);
  border:1px solid var(--glass-border);
  padding:3.5rem 3rem;
  max-width:480px;width:100%;
  box-shadow:var(--shadow);
}
.admin-card h2{text-align:center;margin-bottom:.5rem}
.admin-card .sub{text-align:center;color:var(--text-soft);margin-bottom:2.5rem;font-size:.9rem}
.admin-card label{
  display:block;font-size:.75rem;letter-spacing:.25em;text-transform:uppercase;
  color:var(--gold);margin-bottom:.6rem;margin-top:1.2rem;
}
.admin-card input{
  width:100%;
  padding:.9rem 1rem;
  background:rgba(0,0,0,.3);
  border:1px solid var(--glass-border);
  color:var(--text);
  font-family:var(--font-body);
  font-size:.95rem;
  transition:border .3s;
}
.admin-card input:focus{outline:none;border-color:var(--gold)}
.admin-card .btn{width:100%;margin-top:2rem}
.admin-card .error{color:#e57373;font-size:.85rem;text-align:center;margin-top:1rem;min-height:1.2rem}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .split{grid-template-columns:1fr;gap:3rem}
  .reassurance{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  section{padding:5rem 5%}
  .nav-links{
    position:fixed;top:0;right:-100%;
    width:80%;max-width:340px;height:100vh;
    background:rgba(10,14,20,.96);
    backdrop-filter:blur(25px);
    -webkit-backdrop-filter:blur(25px);
    flex-direction:column;justify-content:center;
    gap:2rem;padding:2rem;
    transition:right .4s cubic-bezier(.2,.8,.2,1);
    border-left:1px solid var(--glass-border);
  }
  .nav-links.open{right:0}
  .nav-links a{font-size:.9rem}
  .burger{display:flex}
  .reassurance{grid-template-columns:1fr 1fr;gap:1rem}
  .reassurance-item{padding:1.5rem 1rem}
  .gallery-grid{grid-template-columns:1fr 1fr;grid-auto-rows:200px;gap:.6rem}
  .gallery-item.wide{grid-column:span 2}
  .gallery-item.tall{grid-row:span 1}
  .contact-grid{grid-template-columns:1fr;gap:2rem}
  .footer-grid{grid-template-columns:1fr;gap:2rem;text-align:center}
  .footer-col .logo{text-align:center}
  .hero-cta{flex-direction:column;align-items:stretch;max-width:280px;margin:0 auto}
  .card-3d:hover{transform:translateY(-6px)}
  .admin-card{padding:2.5rem 1.8rem}
}