/* ============================================================
   FOODBARN — Menú digital
   ============================================================ */
:root{
  --olive:#434740;
  --olive-soft:#5b6053;
  --sage:#d0cebf;
  --sage-light:#e4e2d5;
  --taupe:#949085;
  --cream:#f6f3ec;
  --cream-2:#efeadd;
  --terracotta:#c25a2b;
  --ink:#2f322b;
  --line:rgba(67,71,64,.14);
  --shadow:0 6px 24px rgba(47,50,43,.12);
  --font-head:'Oswald',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,sans-serif;
  --nav-h:52px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  line-height:1.45;
}

/* ---------- Header ---------- */
.site-header{
  background:var(--cream);
  padding:18px 20px 10px;
  text-align:center;
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:center;
  position:relative;max-width:680px;margin:0 auto;
}
.brand-logo{height:52px;width:auto;display:block}
.lang-toggle{
  position:absolute;right:0;top:50%;transform:translateY(-50%);
  background:var(--olive);color:var(--sage-light);
  border:none;border-radius:999px;
  font-family:var(--font-head);font-weight:600;font-size:13px;letter-spacing:.05em;
  padding:7px 12px;cursor:pointer;display:flex;gap:5px;align-items:center;
  box-shadow:var(--shadow);
}
.lang-opt{opacity:.45;transition:opacity .2s;display:inline-flex;align-items:center;gap:5px}
.lang-opt.active{opacity:1;color:#fff}
.lang-sep{opacity:.4}
.flag{
  width:19px;height:auto;display:block;border-radius:2px;
  box-shadow:0 0 0 1px rgba(255,255,255,.35);
}

/* ---------- Category nav ---------- */
.cat-nav{
  position:sticky;top:0;z-index:40;
  background:var(--olive);
  display:flex;gap:8px;overflow-x:auto;
  padding:9px 14px;height:var(--nav-h);
  scrollbar-width:none;-webkit-overflow-scrolling:touch;
  box-shadow:0 2px 10px rgba(47,50,43,.18);
}
.cat-nav::-webkit-scrollbar{display:none}
.cat-chip{
  flex:0 0 auto;
  font-family:var(--font-head);font-weight:500;font-size:13px;
  letter-spacing:.03em;text-transform:uppercase;
  color:var(--sage);background:transparent;
  border:1px solid rgba(208,206,191,.32);border-radius:999px;
  padding:5px 13px;cursor:pointer;white-space:nowrap;
  transition:all .18s;
}
.cat-chip.active{background:var(--sage-light);color:var(--olive);border-color:var(--sage-light)}

/* ---------- Menu ---------- */
.menu{max-width:680px;margin:0 auto;padding:8px 18px 40px}
.section{padding-top:26px;scroll-margin-top:calc(var(--nav-h) + 8px)}
.section-head{
  display:flex;align-items:center;gap:12px;margin-bottom:4px;
}
.section-title{
  font-family:var(--font-head);font-weight:700;font-size:24px;
  letter-spacing:.02em;text-transform:uppercase;color:var(--olive);
}
.section-rule{flex:1;height:2px;background:var(--sage);border-radius:2px}
.section-note{
  font-size:12.5px;color:var(--terracotta);font-weight:500;
  margin:2px 0 8px;font-style:italic;
}

/* ---------- Item ---------- */
.item{
  display:flex;gap:12px;align-items:flex-start;
  padding:15px 0;border-bottom:1px solid var(--line);
}
.item:last-child{border-bottom:none}
.item-photo{
  flex:0 0 auto;margin-top:1px;
  width:38px;height:38px;border-radius:10px;
  background:var(--olive);color:var(--sage-light);
  border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);transition:transform .15s;
}
.item-photo:active{transform:scale(.92)}
.item-photo svg{width:20px;height:20px}
.item-body{flex:1;min-width:0}
.item-top{
  display:flex;justify-content:space-between;align-items:baseline;gap:10px;
}
.item-name{
  font-family:var(--font-head);font-weight:600;font-size:16.5px;
  color:var(--ink);letter-spacing:.01em;line-height:1.2;
}
.item-price{
  font-family:var(--font-head);font-weight:600;font-size:15px;
  color:var(--terracotta);white-space:nowrap;flex:0 0 auto;
}
.item-desc{font-size:13.5px;color:var(--olive-soft);margin-top:3px}
.item-addon{
  font-size:12.5px;color:var(--taupe);font-style:italic;
  font-weight:500;margin-top:4px;
}
.badge{
  display:inline-block;vertical-align:middle;margin-left:8px;
  font-family:var(--font-head);font-weight:600;font-size:10px;
  letter-spacing:.08em;text-transform:uppercase;
  color:#fff;background:var(--terracotta);
  border-radius:5px;padding:2px 7px;transform:translateY(-1px);
}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--olive);color:var(--sage-light);
  text-align:center;padding:34px 20px calc(34px + env(safe-area-inset-bottom));
  margin-top:20px;
}
.footer-logo{height:30px;width:auto;opacity:.95;margin-bottom:20px}
.footer-links{
  display:flex;justify-content:center;gap:10px;flex-wrap:wrap;max-width:520px;margin:0 auto;
}
.footer-link{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--olive);background:var(--sage-light);
  text-decoration:none;border-radius:999px;
  padding:10px 16px;font-weight:600;font-size:13.5px;
  transition:transform .15s,background .15s;
}
.footer-link:active{transform:scale(.96)}
.footer-link svg{flex:0 0 auto}
.footer-note{
  margin-top:20px;font-size:11px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--sage);opacity:.75;padding-left:.28em;
}

/* ---------- Lightbox ---------- */
.lightbox{
  position:fixed;inset:0;z-index:100;
  background:rgba(28,30,25,.94);
  display:none;align-items:center;justify-content:center;
  padding:20px;
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);
}
.lightbox.open{display:flex}
.lb-stage{
  max-width:920px;width:100%;text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:14px;
}
.lb-img{
  max-width:100%;max-height:78vh;border-radius:14px;
  box-shadow:0 20px 60px rgba(0,0,0,.5);object-fit:contain;
  animation:lbin .28s ease;
}
@keyframes lbin{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}
.lb-caption{
  font-family:var(--font-head);font-weight:500;font-size:17px;
  letter-spacing:.03em;color:var(--sage-light);
}
.lb-close{
  position:absolute;top:calc(14px + env(safe-area-inset-top));right:18px;
  width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.12);color:#fff;border:none;
  font-size:30px;line-height:1;cursor:pointer;z-index:2;
}
.lb-nav{
  position:absolute;top:50%;transform:translateY(-50%);
  width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.12);color:#fff;border:none;
  font-size:30px;line-height:1;cursor:pointer;z-index:2;
  display:flex;align-items:center;justify-content:center;
}
.lb-prev{left:12px}
.lb-next{right:12px}
.lb-nav:disabled{opacity:0;pointer-events:none}

@media (min-width:560px){
  .menu{padding:10px 26px 48px}
  .brand-logo{height:60px}
  .item-photo{width:42px;height:42px}
}
@media (hover:hover){
  .cat-chip:hover{background:rgba(208,206,191,.18)}
  .footer-link:hover{background:#fff}
  .item-photo:hover{transform:scale(1.06)}
  .lb-nav:hover,.lb-close:hover{background:rgba(255,255,255,.22)}
}