/* ═══════════════════════════════════════════════════════
   KOKO GRILL — Style principal — Mobile First
   ═══════════════════════════════════════════════════════ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden;-webkit-text-size-adjust:100%}
:root{
  --black:#080808;
  --dark:#0f0f0f;
  --gold:#c9962a;
  --gold-l:#e8b84b;
  --white:#f5f0eb;
  --gray:rgba(245,240,235,.55);
  --border:rgba(245,240,235,.1);
  --card:rgba(245,240,235,.03);
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Jost',Arial,sans-serif;
}
body{background:var(--black);color:var(--white);font-family:var(--sans);font-weight:300;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit;-webkit-tap-highlight-color:transparent}
img{display:block;width:100%;height:100%;object-fit:cover}
input,select,textarea{font-family:var(--sans);-webkit-appearance:none;border-radius:0}
button{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--black)}
::-webkit-scrollbar-thumb{background:var(--gold);border-radius:2px}

/* ── BUTTONS ── */
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--gold);color:#000;padding:14px 28px;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;font-weight:500;border:none;cursor:pointer;transition:all .3s;font-family:var(--sans);white-space:nowrap}
.btn-gold:hover{background:var(--gold-l)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid rgba(245,240,235,.3);color:var(--white);padding:14px 28px;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;cursor:pointer;transition:all .3s;background:transparent;font-family:var(--sans);white-space:nowrap}
.btn-outline:hover{border-color:var(--gold);color:var(--gold)}
.btn-link{font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid var(--gold);padding-bottom:2px}

/* ── TYPOGRAPHY ── */
.section-tag{font-size:.58rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;display:block;font-weight:400}
h2{font-family:var(--serif);font-size:clamp(2rem,8vw,4.5rem);font-weight:600;line-height:1.05;color:var(--white);margin-bottom:20px}
h2 em{font-style:italic;color:var(--gold)}

/* ── ANIMATIONS ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-hero{opacity:0;animation:fadeHero 1s .2s ease forwards}
@keyframes fadeHero{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes scrollbar{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ── NAV ── */
#nav{position:fixed;top:0;left:0;right:0;z-index:200;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;height:64px;transition:all .4s}
#nav.solid{background:rgba(8,8,8,.97);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.logo{font-family:var(--serif);font-size:1.3rem;font-weight:600;letter-spacing:.08em;display:flex;align-items:center;gap:4px}
.logo-gold{color:var(--gold)}
.nav-links{display:flex;gap:28px;list-style:none}
.nav-links a{font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gray);transition:color .3s}
.nav-links a:hover{color:var(--white)}
.nav-cta{padding:9px 20px;font-size:.6rem}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:1px solid var(--border);cursor:pointer;width:42px;height:42px;align-items:center;justify-content:center;flex-shrink:0}
.hamburger span{display:block;width:20px;height:1.5px;background:var(--white);transition:all .35s}
.hamburger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ── MOBILE MENU ── */
.mobile-menu{position:fixed;inset:0;z-index:190;background:rgba(8,8,8,.99);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;transform:translateX(100%);transition:transform .4s cubic-bezier(.4,0,.2,1)}
.mobile-menu.open{transform:translateX(0)}
.mm-link{display:block;width:100%;text-align:center;padding:22px;font-size:1rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);border-bottom:1px solid var(--border);transition:color .3s}
.mm-link:active{color:var(--white)}
.mm-cta{margin-top:32px;padding:16px 40px;border:none;font-size:.72rem}

/* ── HERO ── */
.hero{position:relative;height:100svh;min-height:600px;display:flex;align-items:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(8,8,8,.97) 0%,rgba(8,8,8,.6) 40%,rgba(8,8,8,.2) 100%)}
.hero-content{position:relative;z-index:2;padding:0 6vw 72px;width:100%}
.hero-eyebrow{font-size:.55rem;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);margin-bottom:20px;opacity:.9}
.hero-content h1{font-family:var(--serif);font-size:clamp(2.8rem,11vw,7rem);font-weight:600;line-height:.95;color:var(--white);margin-bottom:20px}
.hero-content h1 em{font-style:italic;color:var(--gold)}
.hero-sub{font-size:clamp(.82rem,3.5vw,1.05rem);color:var(--gray);line-height:1.7;margin-bottom:32px;max-width:560px}
.hero-btns{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;font-size:.68rem;color:var(--gray)}
.hero-meta .sep{opacity:.4}
.hero-scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--gray)}
.hero-scroll span{font-size:.42rem;letter-spacing:.35em;text-transform:uppercase}
.scroll-line{width:1px;height:44px;background:linear-gradient(to bottom,var(--gold),transparent);animation:scrollbar 2s ease-in-out infinite}

/* ── APROPOS ── */
.apropos{display:grid;grid-template-columns:1fr 1fr;min-height:60vh;border-bottom:1px solid var(--border)}
.apropos-text{padding:80px 5vw;display:flex;flex-direction:column;justify-content:center}
.apropos-text p{font-size:.9rem;line-height:1.85;color:var(--gray);margin-bottom:16px}
.apropos-img{position:relative;overflow:hidden;min-height:320px}
.apropos-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}
.apropos-img:hover img{transform:scale(1.04)}
.apropos-badge{position:absolute;bottom:20px;left:20px;background:var(--gold);color:#000;font-size:.85rem;padding:10px 18px;letter-spacing:.1em}

/* ── CARDS ── */
.cards-section{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--border)}
.card{padding:50px 5vw;border-right:1px solid var(--border);transition:background .3s}
.card:last-child{border-right:none}
.card:hover{background:rgba(201,150,42,.04)}
.card-icon{font-size:1.8rem;margin-bottom:20px}
.card h3{font-family:var(--serif);font-size:1.45rem;font-weight:600;margin-bottom:12px;color:var(--white)}
.card p{font-size:.8rem;color:var(--gray);line-height:1.7}

/* ── SIGNATURE ── */
.signature{padding:80px 5vw;border-bottom:1px solid var(--border)}
.signature-header{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:40px;flex-wrap:wrap;gap:14px}
.signature-header h2{margin-bottom:0}
.signature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3px}
.sig-card{background:var(--card);border:1px solid var(--border);overflow:hidden;transition:transform .4s}
.sig-card:hover{transform:translateY(-5px)}
.sig-img{position:relative;height:280px;overflow:hidden}
.sig-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.sig-card:hover .sig-img img{transform:scale(1.06)}
.sig-badge{position:absolute;top:14px;left:14px;background:var(--gold);color:#000;font-size:.44rem;letter-spacing:.18em;text-transform:uppercase;padding:5px 12px;font-weight:500}
.sig-info{padding:20px}
.sig-cat{font-size:.5rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:7px}
.sig-info h3{font-family:var(--serif);font-size:1.25rem;font-weight:600;color:var(--white);margin-bottom:7px}
.sig-info p{font-size:.75rem;color:var(--gray);line-height:1.5;margin-bottom:14px}
.sig-price{font-family:var(--serif);font-size:1.5rem;color:var(--gold);font-weight:600}

/* ── MENU CTA ── */
.menu-cta{padding:80px 5vw;background:rgba(201,150,42,.03);border-bottom:1px solid var(--border)}
.menu-cta-inner{max-width:860px;margin:0 auto;text-align:center}
.menu-cta-inner>p{font-size:.88rem;color:var(--gray);line-height:1.7;margin-bottom:32px}
.menu-cta-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.menu-preview{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;text-align:left}
.menu-preview-item{padding:16px 18px;background:var(--card);border:1px solid var(--border);display:flex;flex-direction:column;gap:5px}
.mp-cat{font-size:.5rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:500}
.menu-preview-item span:nth-child(2){font-size:.72rem;color:var(--gray);line-height:1.5}
.mp-price{font-family:var(--serif);font-size:1rem;color:var(--gold)}

/* ── GALERIE ── */
.galerie{padding:80px 0;border-bottom:1px solid var(--border)}
.galerie-header{padding:0 5vw 40px}
.gal-grid{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:3px;height:560px;padding:0 5vw}
.gal-item{position:relative;overflow:hidden;cursor:pointer;background:rgba(201,150,42,.05)}
.gal-item.tall{grid-row:span 2}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.gal-item:hover img{transform:scale(1.07)}
.gal-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(8,8,8,.75),transparent);opacity:0;transition:opacity .4s;display:flex;align-items:flex-end;padding:16px}
.gal-item:hover .gal-overlay{opacity:1}
.gal-overlay span{font-size:.58rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}

/* ── FULLSCREEN IMG ── */
.fullscreen-img{position:relative;height:65vh;overflow:hidden}
.fullscreen-img>img{width:100%;height:100%;object-fit:cover}
.fullscreen-overlay{position:absolute;inset:0;background:linear-gradient(to right,rgba(8,8,8,.9) 0%,rgba(8,8,8,.3) 70%);display:flex;flex-direction:column;justify-content:center;padding:0 6vw}
.fullscreen-overlay h2{margin-bottom:28px}

/* ── AVIS ── */
.avis-section{padding:80px 5vw;border-bottom:1px solid var(--border)}
.avis-header{margin-bottom:40px}
.avis-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3px}
.avis-card{padding:28px;background:var(--card);border:1px solid var(--border);transition:background .3s}
.avis-card:hover{background:rgba(201,150,42,.04)}
.quote{font-family:var(--serif);font-size:3rem;color:var(--gold);opacity:.2;line-height:1;margin-bottom:14px}
.avis-card p{font-size:.82rem;color:var(--gray);line-height:1.75;font-style:italic;margin-bottom:20px}
.avis-footer{display:flex;align-items:center;gap:12px}
.stars{color:var(--gold);font-size:.95rem;letter-spacing:2px;flex-shrink:0}
.avis-footer strong{display:block;font-size:.82rem;font-weight:500;color:var(--white)}
.avis-footer small{font-size:.6rem;color:var(--gray)}

/* ── RESERVATION ── */
.resa-section{display:grid;grid-template-columns:1fr 1.5fr;border-bottom:1px solid var(--border)}
.resa-left{padding:70px 5vw;background:rgba(201,150,42,.03);border-right:1px solid var(--border);display:flex;flex-direction:column;justify-content:center}
.resa-left>p{font-size:.85rem;color:var(--gray);line-height:1.7;margin-bottom:24px}
.resa-infos{display:flex;flex-direction:column;gap:12px;margin-bottom:22px}
.resa-info{display:flex;align-items:flex-start;gap:11px;font-size:.8rem;color:var(--gray);line-height:1.6}
.resa-info span:first-child{flex-shrink:0;margin-top:2px}
.resa-info a{color:var(--white);transition:color .3s}
.resa-info a:hover{color:var(--gold)}
.resa-right{padding:70px 5vw}
.resa-form{display:flex;flex-direction:column;gap:12px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-row.three{grid-template-columns:1fr 1fr 1fr}
.fg{display:flex;flex-direction:column;gap:5px}
.fg label{font-size:.48rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);opacity:.8}
.fg input,.fg select,.fg textarea{background:rgba(245,240,235,.04);border:1px solid var(--border);color:var(--white);padding:12px 13px;font-size:.85rem;outline:none;transition:border-color .3s;width:100%}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--gold)}
.fg input::placeholder,.fg textarea::placeholder{color:rgba(245,240,235,.3)}
.fg select option{background:#111;color:var(--white)}
.fg textarea{resize:vertical;min-height:80px}
.form-msg{padding:12px 14px;font-size:.8rem;text-align:center}
.form-msg.success{background:rgba(46,204,113,.08);border:1px solid rgba(46,204,113,.25);color:#2ecc71}
.form-msg.error{background:rgba(231,76,60,.08);border:1px solid rgba(231,76,60,.25);color:#e74c3c}
.submit-btn{width:100%;justify-content:center}
.form-note{font-size:.58rem;color:var(--gray);text-align:center;opacity:.7}

/* ── HORAIRES + CERTIFS ── */
.infos-section{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--border)}
.horaires-col,.certifs-col{padding:70px 5vw}
.horaires-col{border-right:1px solid var(--border)}
.horaire-row{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid rgba(245,240,235,.06);gap:12px}
.horaire-jour{font-size:.8rem;color:var(--white);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.badge-today{font-size:.4rem;letter-spacing:.15em;text-transform:uppercase;background:var(--gold);color:#000;padding:2px 8px;border-radius:100px;font-weight:500;white-space:nowrap}
.horaire-h{font-size:.72rem;color:var(--gray);text-align:right}
.certif-card{display:flex;align-items:center;gap:14px;padding:16px;background:var(--card);border:1px solid var(--border);margin-bottom:10px;transition:background .3s}
.certif-card:hover{background:rgba(245,240,235,.06)}
.certif-icon{font-size:1.8rem;flex-shrink:0}
.certif-card strong{display:block;font-size:.85rem;font-weight:500;color:var(--white);margin-bottom:3px}
.certif-card p{font-size:.7rem;color:var(--gray);line-height:1.5}

/* ── SOCIAL ── */
.social-section{padding:70px 5vw;border-bottom:1px solid var(--border);text-align:center}
.social-section h2{font-size:clamp(1.8rem,7vw,4rem);margin-bottom:24px}
.social-icons{display:flex;justify-content:center;gap:10px}
.social-btn{display:flex;align-items:center;justify-content:center;width:50px;height:50px;border:1px solid var(--border);color:var(--gray);transition:all .3s}
.social-btn:hover{border-color:var(--gold);color:var(--gold)}

/* ── FOOTER ── */
footer{border-top:1px solid var(--border);padding:70px 5vw 0;position:relative;overflow:hidden}
.footer-main{display:grid;grid-template-columns:2fr 1.5fr 1.5fr 1fr;gap:44px;margin-bottom:44px;position:relative;z-index:1}
.footer-logo{font-family:var(--serif);font-size:1.6rem;font-weight:600;letter-spacing:.08em;margin-bottom:14px}
.footer-logo span{color:var(--gold)}
.footer-brand p{font-size:.75rem;color:var(--gray);line-height:1.8;max-width:260px;margin-bottom:6px}
.footer-brand small{font-size:.58rem;color:rgba(245,240,235,.3);letter-spacing:.1em}
.footer-col h4{font-size:.48rem;letter-spacing:.28em;text-transform:uppercase;color:rgba(245,240,235,.4);margin-bottom:18px}
.fi{display:flex;gap:9px;align-items:flex-start;font-size:.75rem;color:var(--gray);margin-bottom:11px;line-height:1.5}
.fi a{color:var(--gray);transition:color .3s}
.fi a:hover{color:var(--white)}
.fh{display:flex;flex-direction:column;gap:2px;margin-bottom:12px}
.fh strong{font-size:.7rem;color:var(--white);font-weight:500}
.fh span{font-size:.68rem;color:var(--gray)}
.footer-col a{display:block;font-size:.75rem;color:var(--gray);margin-bottom:9px;transition:color .3s}
.footer-col a:hover{color:var(--white)}
.footer-bottom{border-top:1px solid var(--border);padding:22px 0;display:flex;justify-content:space-between;align-items:center;font-size:.56rem;color:rgba(245,240,235,.35);position:relative;z-index:1}
.footer-wm{position:absolute;bottom:-30px;right:-20px;font-family:var(--serif);font-size:10rem;font-weight:700;color:rgba(245,240,235,.02);pointer-events:none;line-height:1;white-space:nowrap;user-select:none}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — TABLETTE (max 1024px)
   ═══════════════════════════════════════════════════════ */
@media(max-width:1024px){
  .footer-main{grid-template-columns:1fr 1fr;gap:32px}
  .menu-preview{grid-template-columns:1fr 1fr}
  .signature-grid{grid-template-columns:1fr 1fr}
  .avis-grid{grid-template-columns:1fr 1fr}
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — MOBILE (max 768px)
   ═══════════════════════════════════════════════════════ */
@media(max-width:768px){
  /* NAV */
  .nav-links,.nav-cta{display:none!important}
  .hamburger{display:flex!important}

  /* HERO */
  .hero{height:100svh;min-height:580px}
  .hero-content{padding:0 6vw 80px}
  .hero-content h1{font-size:clamp(2.6rem,12vw,4.5rem)}
  .hero-btns{flex-direction:column;align-items:stretch}
  .hero-btns a,.hero-btns button{width:100%;text-align:center;justify-content:center;padding:15px}
  .hero-meta{flex-direction:column;gap:6px}
  .hero-meta .sep{display:none}
  .hero-scroll{display:none}

  /* APROPOS */
  .apropos{grid-template-columns:1fr}
  .apropos-text{padding:56px 6vw;order:2}
  .apropos-img{height:280px;order:1}

  /* CARDS */
  .cards-section{grid-template-columns:1fr}
  .card{border-right:none;border-bottom:1px solid var(--border);padding:36px 6vw}
  .card:last-child{border-bottom:none}

  /* SIGNATURE */
  .signature{padding:56px 6vw}
  .signature-header{flex-direction:column;align-items:flex-start;gap:12px}
  .signature-grid{grid-template-columns:1fr}
  .sig-img{height:220px}

  /* MENU CTA */
  .menu-cta{padding:56px 6vw}
  .menu-cta-btns{flex-direction:column;align-items:stretch}
  .menu-cta-btns a{width:100%;text-align:center}
  .menu-preview{grid-template-columns:1fr}

  /* GALERIE */
  .galerie{padding:56px 0}
  .galerie-header{padding:0 6vw 32px}
  .gal-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto;height:auto;padding:0 6vw;gap:3px}
  .gal-item{height:160px}
  .gal-item.tall{grid-row:span 1;height:160px}
  .gal-overlay{opacity:1;background:linear-gradient(to top,rgba(8,8,8,.7),transparent)}

  /* FULLSCREEN */
  .fullscreen-img{height:45vh}
  .fullscreen-overlay{padding:0 6vw}
  .fullscreen-overlay h2{font-size:clamp(1.8rem,8vw,3rem)}

  /* AVIS */
  .avis-section{padding:56px 6vw}
  .avis-grid{grid-template-columns:1fr}

  /* RESERVATION */
  .resa-section{grid-template-columns:1fr}
  .resa-left{padding:56px 6vw;border-right:none;border-bottom:1px solid var(--border)}
  .resa-right{padding:56px 6vw}
  .form-row,.form-row.three{grid-template-columns:1fr}

  /* HORAIRES */
  .infos-section{grid-template-columns:1fr}
  .horaires-col{border-right:none;border-bottom:1px solid var(--border);padding:56px 6vw}
  .certifs-col{padding:56px 6vw}
  .horaire-row{flex-direction:column;align-items:flex-start;gap:4px;padding:14px 0}
  .horaire-h{text-align:left}

  /* SOCIAL */
  .social-section{padding:56px 6vw}

  /* FOOTER */
  .footer-main{grid-template-columns:1fr;gap:28px}
  .footer-brand p{max-width:100%}
  .footer-bottom{flex-direction:column;gap:6px;text-align:center;padding:18px 0}
  .footer-wm{font-size:4rem}
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — PETIT MOBILE (max 480px)
   ═══════════════════════════════════════════════════════ */
@media(max-width:480px){
  .hero-content h1{font-size:clamp(2.2rem,13vw,3.5rem)}
  h2{font-size:clamp(1.8rem,9vw,3rem)}
  .gal-grid{grid-template-columns:1fr}
  .gal-item,.gal-item.tall{height:200px}
  .btn-gold,.btn-outline{padding:13px 22px;font-size:.68rem}
  .sig-img{height:200px}
  .avis-card{padding:22px}
}