/* Bistrô Memórias — base comum às três páginas de reservas */
:root{
  --ceu:#F3ECDF; --paper:#FBF8F1; --sand:#E9DFCC;
  --ink:#1E211B; --ink-2:#4A4D44; --ink-3:#6E7066;
  --moss:#3B4733; --moss-2:#2C3627; --night:#1F271B; --brass:#9C7A43; --sage-l:#C9D2BE;
  --livre:#3E8A55; --poucos:#B9814B; --cheio:#A54B3C;
  --line:rgba(30,33,27,.13); --line-2:rgba(30,33,27,.24);
  --display:"Fraunces",Georgia,serif; --body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --gutter:clamp(1.1rem,4.5vw,3rem); --ease:cubic-bezier(.22,.61,.36,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --safe-b:env(safe-area-inset-bottom,0px); --safe-t:env(safe-area-inset-top,0px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;overflow-x:clip;scroll-behavior:smooth}
body{font-family:var(--body);font-size:1rem;line-height:1.55;color:var(--ink);background:var(--ceu);-webkit-font-smoothing:antialiased;overflow-x:clip;min-height:100dvh}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
h1,h2,h3{font-family:var(--display);font-weight:360;line-height:1.05;letter-spacing:-.016em}
:focus-visible{outline:2px solid var(--moss);outline-offset:3px;border-radius:8px}
[hidden]{display:none!important}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.grao{position:fixed;inset:-50%;z-index:-1;pointer-events:none;opacity:.05;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='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E")}
.eyebrow{font-size:.72rem;font-weight:600;letter-spacing:.26em;text-transform:uppercase;color:var(--brass);display:inline-flex;align-items:center;gap:.8em}
.eyebrow::before{content:"";width:2em;height:1px;background:currentColor;opacity:.55}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;min-height:50px;padding:.8em 1.5em;border-radius:999px;font-weight:600;font-size:.97rem;border:1px solid transparent;transition:transform .3s var(--ease),background-color .3s,border-color .3s,color .3s,opacity .3s}
.btn svg{width:1.1em;height:1.1em;flex:none}
.btn--solid{background:var(--moss);color:#F6F1E7}
.btn--solid:hover{background:var(--moss-2);transform:translateY(-1px)}
.btn--solid:disabled{opacity:.35;cursor:not-allowed;transform:none}
.btn--ghost{border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--moss);color:var(--moss)}
.btn--grande{min-height:58px;font-size:1.05rem;padding:.9em 2em}

/* topo */
.topo{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:1rem;height:calc(60px + var(--safe-t));padding:var(--safe-t) var(--gutter) 0;background:color-mix(in srgb,var(--ceu) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.topo__voltar{display:flex;align-items:center;gap:.5rem;min-height:44px;padding-right:.4rem;font-family:var(--display);font-size:1.2rem}
.topo__voltar svg{width:18px;height:18px;opacity:.6;transition:transform .3s var(--ease)}
.topo__voltar:hover svg{transform:translateX(-3px)}
.topo__tel{display:flex;align-items:center;gap:.45rem;min-height:44px;font-weight:600;font-size:.92rem}
.topo__tel svg{width:18px;height:18px;color:var(--moss)}

/* abertura: curta, para o cartão de reserva aparecer logo no primeiro ecrã */
.abre{max-width:1180px;margin:0 auto;padding:clamp(1rem,2.6vw,1.7rem) var(--gutter) clamp(.8rem,2vw,1.2rem);display:flex;align-items:center;justify-content:space-between;gap:1rem 1.6rem}
.abre h1{font-size:clamp(1.9rem,3.4vw,2.75rem);margin:0 0 .35rem}
.abre h1 em{font-style:italic;color:var(--moss)}
.abre p{color:var(--ink-2);max-width:54ch;font-size:.98rem;line-height:1.5}
.abre__tinta{flex:none;width:clamp(80px,9vw,124px);height:auto;opacity:.85}
.prato-escolhido{display:inline-flex;align-items:center;gap:.6rem;margin-top:.7rem;padding:.35rem .9rem .35rem .4rem;border-radius:999px;background:var(--paper);box-shadow:0 0 0 1px var(--line);font-size:.92rem}
.prato-escolhido img{width:34px;height:34px;border-radius:50%;object-fit:cover;flex:none}
.prato-escolhido span{min-width:0;line-height:1.3}

/* estados de disponibilidade */
.ponto{display:inline-block;width:.55em;height:.55em;border-radius:50%;background:var(--livre);flex:none}
.ponto--poucos{background:var(--poucos)}
.ponto--cheio{background:var(--cheio)}
.legenda{display:flex;flex-wrap:wrap;gap:.4rem 1.1rem;font-size:.82rem;color:var(--ink-3)}
.legenda span{display:inline-flex;align-items:center;gap:.4rem}

/* campos */
.campo{display:flex;flex-direction:column;gap:.35rem}
.campo label{font-size:.82rem;font-weight:600;color:var(--ink-2)}
.campo label small{font-weight:400;color:var(--ink-3)}
.campo input,.campo textarea{width:100%;min-height:50px;border-radius:12px;border:1px solid var(--line-2);background:#fff;padding:.7rem .9rem;font-size:1rem;transition:border-color .2s,box-shadow .2s}
.campo textarea{min-height:84px;resize:vertical}
.campo input:focus,.campo textarea:focus{outline:none;border-color:var(--moss);box-shadow:0 0 0 3px rgba(59,71,51,.15)}
.campo.erro input{border-color:var(--cheio)}
.campo .msg{font-size:.82rem;color:var(--cheio);min-height:0}
.privado{font-size:.82rem;color:var(--ink-3)}

/* grupos grandes */
.grupo{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:1rem 1.2rem;border-radius:16px;background:var(--paper);box-shadow:0 0 0 1px var(--line)}
.grupo p{color:var(--ink-2)}
.grupo b{color:var(--ink)}

/* confirmação */
.feito{max-width:640px;margin:0 auto;padding:clamp(2rem,6vw,4rem) var(--gutter);text-align:center}
.feito__selo{width:96px;height:96px;margin:0 auto 1.2rem;border-radius:50%;display:grid;place-items:center;background:var(--moss);color:#F6F1E7;animation:aparece .7s var(--ease-out)}
.feito__selo svg{width:44px;height:44px}
.feito h2{font-size:clamp(2.2rem,6vw,3.6rem);margin-bottom:.7rem}
.feito>p{color:var(--ink-2)}
.feito__cartao{margin:1.6rem auto;max-width:440px;text-align:left;border-radius:18px;background:var(--paper);box-shadow:0 0 0 1px var(--line),0 24px 50px -36px rgba(40,35,20,.6);overflow:hidden}
.feito__cartao dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.55rem 1.2rem;padding:1.2rem 1.4rem}
.feito__cartao dt{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--brass);padding-top:.15rem}
.feito__cartao dd{font-family:var(--display);font-size:1.12rem}
.feito__ref{padding:.8rem 1.4rem;border-top:1px dashed var(--line-2);font-size:.88rem;color:var(--ink-3)}
.feito__acoes{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center}
@keyframes aparece{from{transform:scale(.6);opacity:0}to{transform:none;opacity:1}}

/* perguntas */
.faq{max-width:860px;margin:0 auto;padding:clamp(2.5rem,6vw,4rem) var(--gutter)}
.faq h2{font-size:clamp(1.8rem,4vw,2.6rem);margin:.8rem 0 1.2rem}
.faq details{border-top:1px solid var(--line)}
.faq details:last-of-type{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 0;font-family:var(--display);font-size:1.18rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--body);font-size:1.4rem;color:var(--moss);transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 1.1rem;color:var(--ink-2);max-width:62ch}

.pe{background:var(--night);color:#D6D4C6}
.pe__in{max-width:1180px;margin:0 auto;padding:2.4rem var(--gutter) calc(2rem + var(--safe-b));display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:1.4rem 2rem;font-size:.92rem}
.pe__marca{font-family:var(--display);font-size:2rem;color:#F6F1E7;line-height:1}
.pe h3{font-family:var(--body);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:#8F927F;margin-bottom:.7rem}
.pe a{text-decoration:underline;text-decoration-color:rgba(214,212,198,.35);text-underline-offset:3px}
.pe__fundo{grid-column:1/-1;border-top:1px solid rgba(246,241,231,.1);padding-top:1.1rem;font-size:.78rem;color:#9C9E8D;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem 1.5rem}

/* botão de confirmar que fica à vista no fundo do ecrã enquanto o formulário está aberto */
.fim-fixo{position:sticky;bottom:0;z-index:6;display:flex;flex-wrap:wrap;align-items:center;gap:.6rem 1rem;padding:.75rem 0 calc(.75rem + var(--safe-b));background:linear-gradient(180deg,color-mix(in srgb,var(--paper) 0%,transparent),var(--paper) 22%)}
.fim-fixo .btn{flex:1 1 auto;max-width:360px}

@media (max-width:720px){
  .abre__tinta{display:none}
  .pe__in{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:560px){
  .abre h1{font-size:1.85rem}
  .abre p{font-size:.94rem}
  .fim-fixo .btn{max-width:none;width:100%}
}
/* telemóveis baixos: só o título, para o cartão subir */
@media (max-width:560px) and (max-height:620px){.abre p{display:none}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* mesa ou take away (19/10/2026) */
.modos{display:flex;gap:.3rem;max-width:780px;margin:0 auto .9rem;padding:4px;border-radius:16px;background:rgba(30,33,27,.06);width:calc(100% - 2 * var(--gutter))}
.modos button{flex:1;min-height:46px;border-radius:12px;font-weight:600;color:var(--ink-2);display:flex;align-items:center;justify-content:center;gap:.5rem}
.modos button svg{width:18px;height:18px}
.modos button[aria-selected="true"]{background:var(--paper);color:var(--ink);box-shadow:0 1px 0 rgba(0,0,0,.05),0 6px 16px -10px rgba(0,0,0,.35)}
.pdia{display:flex;gap:1rem;align-items:flex-start;justify-content:space-between;padding-bottom:1rem;margin-bottom:1rem;border-bottom:1px dashed var(--line-2)}
.pdia small{display:block;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--brass);margin-bottom:.35rem}
.pdia h2{font-size:clamp(1.7rem,4vw,2.3rem);margin:0}
.pdia p{color:var(--ink-2);margin-top:.35rem}
.pdia__preco{flex:none;font-family:var(--display);font-size:1.6rem;line-height:1.1;color:var(--moss)}
.doses{display:flex;align-items:center;justify-content:space-between;max-width:220px;border-radius:14px;border:1px solid var(--line-2);background:#fff;padding:3px;min-height:52px}
.doses button{width:46px;height:46px;border-radius:11px;font-size:1.5rem;color:var(--moss)}
.doses button:disabled{opacity:.3;cursor:default}
.doses output{font-family:var(--display);font-size:1.5rem}
.so-tel{text-align:center;padding:1.6rem 1.3rem 1.8rem}
.so-tel h2{font-size:clamp(1.6rem,3.6vw,2.2rem);margin-bottom:.5rem}
.so-tel p{color:var(--ink-2);max-width:40ch;margin:0 auto 1.2rem}
.on-espera .assist,.on-espera .modos{visibility:hidden}