@media (max-width:600px){
  .bd-modal{max-width:98vw;width:98vw;padding:0 2vw;}
  .bd-modal header{padding:10px 8px;}
  .bd-modal header h3{font-size:1.08rem;}
  .bd-modal .content{padding:12px 8px 8px 8px;font-size:1rem;}
  .bd-modal .actions{flex-direction:column;gap:10px;padding:0 8px 12px 8px;}
  .bd-modal .actions a{min-width:unset;width:100%;font-size:1rem;padding:10px 0;}
  .container{padding:12px 2vw;margin:10px 0 16px 0;max-width:98vw;}
  h1{font-size:1.2rem;}
  h2{font-size:1rem;}
  .reservation-btn{font-size:1rem;padding:10px 18px;}
  .menu-grid{grid-template-columns:1fr;}
  .menu-card{margin:0 auto;max-width:98vw;}
}
/* Blue Diner — thème professionnel partagé (sans toucher à Stripe) */
:root{
  --bg1:#001a33;--bg2:#000;--panel:#0a1e3c;--accent:#66b3ff;--accent-2:#0055aa;--ink:#e0e8f0;--ink-soft:#b0c4de;--shadow:0 6px 28px rgba(0,0,0,.35)
}
/* Reset minimal */
*{box-sizing:border-box}
html,body{height:100%}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:#00122a !important;
  color:var(--ink);font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.6;
  position:relative;
}
/* Uniformise le fond sur toutes les pages */
.main-bg {
  background:#00122a !important;
}
/* Starfield overlay across all pages */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:url('../assets/stars.svg');
  background-size:cover;background-repeat:no-repeat;background-position:center;
  opacity:.3;filter:saturate(1.2)
}
/* Soft vignette around edges */
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background: radial-gradient(120% 120% at 50% 0%, transparent 40%, rgba(0,0,0,.35) 100%);
}
/* Subtle noise texture */
.bg-noise{position:fixed;inset:0;z-index:0;pointer-events:none;background-image:url('../assets/noise.svg');background-size:200px 200px;opacity:.08}
/* Ensure main content stacks above stars */
#app, main, .container, header, footer, .card, .cart-modal{position:relative;z-index:1}
img{max-width:100%;height:auto;display:block}

/* Layouts */
.container{max-width:1000px;margin:40px auto;background:rgba(10,30,60,.96);border-radius:16px;box-shadow:var(--shadow);padding:32px}
.card{background:var(--panel);border:1px solid #16345b;border-radius:14px;box-shadow:0 2px 12px rgba(0,0,0,.25);padding:22px}

/* Typography */
h1,h2,h3{color:var(--accent-2);margin:0 0 12px}
h1,h2,h3{scroll-margin-top:80px}
h1{font-size:2rem}
h2{font-size:1.6rem}
.lead{color:var(--ink-soft)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;border:none;border-radius:12px;cursor:pointer;transition:.2s ease;box-shadow:0 2px 10px rgba(0,26,51,.4)}
.btn-primary{background:var(--accent);color:#001a33;padding:12px 20px}
.btn-primary:hover{background:var(--accent-2);color:#fff}
.btn-ghost{background:transparent;color:var(--accent);border:2px solid var(--accent);padding:10px 18px;border-radius:28px}
.btn-ghost:hover{background:var(--accent);color:#001a33}

/* Inputs */
input,textarea,select{width:100%;padding:12px;border:1.5px solid #1e4e86;border-radius:10px;background:#0f2244;color:#fff;font-size:16px}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(102,179,255,.15)}
textarea { resize: none; }
label{font-weight:700;color:#e6f2ff;margin:14px 0 6px;display:block}

/* Form feedback */
.message{padding:14px;border-radius:10px;margin:12px 0;display:none}
.message.success{background:#0d4f2f;color:#d8ffe7;border:1px solid #14c26e}
.message.error{background:#5a1720;color:#ffd7db;border:1px solid #ff6575}

/* Payment page specific wrappers: DO NOT target Stripe elements directly */
.payment-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.total-chip{background:linear-gradient(90deg,var(--accent) 60%,var(--accent-2) 100%);color:#001a33;font-weight:800;border-radius:999px;padding:8px 14px;box-shadow:0 2px 10px rgba(0,85,170,.45)}
.secure-note{color:var(--ink-soft);text-align:center;margin-top:18px}
.back-link{text-align:center;margin-top:18px}
.back-link a{color:var(--accent);text-decoration:none}
.back-link a:hover{color:#9ad0ff}

/* Menu cards */
.menu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.menu-card{background:linear-gradient(135deg,#0a1e3c 60%,#003366 100%);border-radius:16px;padding:20px;border:1px solid #0055aa33;box-shadow:0 8px 28px rgba(0,51,102,.45);transition:transform .18s,box-shadow .18s}
.menu-card:hover{transform:translateY(-6px);box-shadow:0 14px 44px rgba(0,85,170,.55)}
.price-badge{display:inline-block;background:linear-gradient(90deg,var(--accent) 60%,var(--accent-2) 100%);color:#fff;font-weight:800;border-radius:14px;padding:6px 12px}
.add-btn{background:linear-gradient(90deg,var(--accent) 60%,var(--accent-2) 100%);color:#fff;border:none;border-radius:999px;width:42px;height:42px;font-size:1.4rem;cursor:pointer;box-shadow:0 6px 20px rgba(0,85,170,.45)}
.add-btn:hover{transform:scale(1.06)}

/* Floating CTA */
.fab{position:fixed;bottom:22px;right:22px;z-index:1000}

/* Responsive */
@media (max-width:800px){
  .container{margin:18px auto;padding:18px}
  h1{font-size:1.6rem}
}
@media (min-width:768px) and (max-width:1024px){
  .container{max-width:92vw}
}
@media (max-width:600px){
  body::before{opacity:.22}
}

/* --- Top navigation (shared) ------------------------------------------------ */
.top-nav{position:fixed;top:0;left:0;right:0;width:100%;z-index:1000;background:rgba(0,12,28,.55);backdrop-filter:saturate(1.2) blur(8px);-webkit-backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid rgba(102,179,255,.15)}
.top-nav .inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 16px}
.top-nav a{color:var(--ink);text-decoration:none;padding:8px 10px;border-radius:10px;font-weight:700}
.top-nav a:hover{color:#fff;background:rgba(102,179,255,.12)}
.top-nav a.active{color:var(--accent)}
.nav-left,.nav-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* Dropdown */
.dropdown{position:relative;display:inline-flex;align-items:center;gap:6px}
.dropdown-caret{background:transparent;border:1px solid rgba(102,179,255,.18);color:var(--ink);line-height:1;border-radius:8px;padding:6px 8px;cursor:pointer}
.dropdown-caret:hover{background:rgba(102,179,255,.12)}
.dropdown-menu{position:absolute;top:calc(100% + 8px);left:0;min-width:220px;background:#0a1e3c;border:1px solid #16345b;border-radius:12px;box-shadow:0 10px 28px rgba(0,0,0,.35);padding:8px;display:none}
.dropdown-menu a{display:block;padding:10px 12px;color:#e6f2ff;border-radius:8px}
.dropdown-menu a:hover{background:rgba(102,179,255,.12);color:#fff}
.dropdown.open .dropdown-menu{display:block}

/* Mobile tweaks */
@media (max-width:800px){
  .top-nav .inner{padding:8px 10px}
  .nav-right{gap:6px}
  .top-nav a{padding:8px}
}

/* --- Modal (used by chat support prompt) ----------------------------------- */
.bd-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:1100}
.bd-modal{width:min(92vw,520px);max-width:520px;background:#222a33;border:1px solid #16345b;border-radius:16px;box-shadow:0 24px 60px rgba(0,0,0,.45);overflow:hidden;opacity:0.68;}
.bd-modal header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid #16345b}
.bd-modal header h3{
  margin:0;
  color:#e0e8f0;
  font-size:1.25rem;
  font-weight:800;
  letter-spacing:0.5px;
  white-space:normal;
  overflow:visible;
  text-overflow:unset;
}
.bd-modal header button{background:transparent;border:none;color:#e6f2ff;font-size:1.4rem;cursor:pointer;border-radius:8px;padding:4px 8px}
.bd-modal header button:hover{background:rgba(102,179,255,.12)}
.bd-modal .content{
  padding:18px 20px 12px 20px;
  color:#e6f2ff;
  font-size:1.08rem;
  font-weight:500;
}
.bd-modal .actions{
  display:flex;
  gap:16px;
  justify-content:flex-start;
  padding:0 20px 16px 20px;
}
.bd-modal .actions a{
  min-width:140px;
  justify-content:center;
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-weight:800;
  text-decoration:none;
  font-size:1.08rem;
  border-radius:8px;
  padding:10px 18px;
}
.bd-btn{border:none;border-radius:10px;cursor:pointer;padding:10px 14px}
.bd-btn.primary{background:var(--accent);color:#001a33}
.bd-btn.primary:hover{background:var(--accent-2);color:#fff}
.bd-btn.ghost{background:transparent;color:var(--accent);border:2px solid var(--accent)}
.bd-btn.ghost:hover{background:var(--accent);color:#001a33}

/* Body offset for fixed header (JS will set exact value; this is a fallback) */
body.has-fixed-nav{ padding-top: 58px; }