/* ============================================================
   Mr. Chan — Restaurante & Pastelaria · design system compartilhado
   Paleta "brasa/boteco": vermelho-tomate, mostarda, creme, carvão.
   2 temas: claro/escuro via tokens + prefers-color-scheme + [data-theme].
   Usado por TODAS as páginas (/, /cardapio/, /ofertas/, /contato/).
   ============================================================ */

/* ---- tokens ---- */
:root {
  --brasa: #C82127;
  --brasa-ink: #8E1519;
  --mostarda: #F2B705;
  --creme: #FBF3E7;
  --carvao: #1E1512;
  --ground: #FBF3E7;
  --surface: #FFFAF2;
  --ink: #2A201B;
  --muted: #7A6A5E;
  --border: #EAD9C2;
  --board: #211712;      /* lousa do cardápio */
  --board-ink: #F6ECDC;
  --shadow: 32 20 12;

  --ff-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --ff-disp: "Helvetica Neue", "Arial Narrow Bold", "Segoe UI", var(--ff-body);

  --step--1: clamp(0.82rem, 0.8rem + 0.1vw, 0.9rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --step-1: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  --step-2: clamp(1.6rem, 1.35rem + 1.1vw, 2.1rem);
  --step-3: clamp(2.1rem, 1.6rem + 2.4vw, 3.4rem);
  --step-4: clamp(2.8rem, 1.9rem + 4.2vw, 5rem);

  --sp: clamp(1rem, 0.7rem + 1.4vw, 1.6rem);
  --maxw: 1140px;
  --radius: 18px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brasa: #EC4B50;
    --brasa-ink: #F06A6E;
    --mostarda: #F7C948;
    --ground: #150F0D;
    --surface: #211915;
    --ink: #F4E9DB;
    --muted: #B6A192;
    --border: #372A22;
    --board: #0E0A08;
    --board-ink: #F6ECDC;
    --shadow: 0 0 0;
  }
}
:root[data-theme="light"] {
  --brasa: #C82127; --brasa-ink: #8E1519; --mostarda: #F2B705;
  --ground: #FBF3E7; --surface: #FFFAF2; --ink: #2A201B; --muted: #7A6A5E;
  --border: #EAD9C2; --board: #211712; --board-ink: #F6ECDC; --shadow: 32 20 12;
}
:root[data-theme="dark"] {
  --brasa: #EC4B50; --brasa-ink: #F06A6E; --mostarda: #F7C948;
  --ground: #150F0D; --surface: #211915; --ink: #F4E9DB; --muted: #B6A192;
  --border: #372A22; --board: #0E0A08; --board-ink: #F6ECDC; --shadow: 0 0 0;
}

/* ---- base ---- */
* { box-sizing: border-box; }
html { scroll-padding-top: 96px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0; background: var(--ground); color: var(--ink);
  font-family: var(--ff-body); font-size: var(--step-0); line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--sp); }
h1, h2, h3 { text-wrap: balance; line-height: 1.05; margin: 0; }
a { color: inherit; }
img, svg, iframe { max-width: 100%; }
:focus-visible { outline: 3px solid var(--mostarda); outline-offset: 3px; }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--mostarda); color: #241a04; font-weight: 800;
  padding: 0.7em 1.2em; border-radius: 0 0 14px 0; text-decoration: none;
}
.skip:focus { left: 0; }

.eyebrow {
  font-family: var(--ff-disp); font-size: var(--step--1); font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.16em; color: var(--brasa);
  display: inline-flex; align-items: center; gap: 0.5em;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--brasa); display: inline-block; }

/* ---- botões ---- */
.btn {
  --bg: var(--brasa); --fg: #fff;
  display: inline-flex; align-items: center; gap: 0.55em; justify-content: center;
  font-family: var(--ff-disp); font-weight: 800; font-size: var(--step-0);
  letter-spacing: 0.01em; text-decoration: none; cursor: pointer;
  padding: 0.85em 1.35em; border-radius: 999px; border: 2px solid transparent;
  background: var(--bg); color: var(--fg); transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  box-shadow: 0 10px 22px -12px rgb(var(--shadow) / .5);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -14px rgb(var(--shadow) / .6); }
.btn:active { transform: translateY(0); }
.btn svg { width: 1.15em; height: 1.15em; flex: 0 0 auto; }
.btn--wa { --bg: #128C4B; --fg: #fff; }
.btn--ghost { --bg: transparent; --fg: var(--ink); border-color: var(--border); box-shadow: none; }
.btn--ghost:hover { border-color: var(--brasa); color: var(--brasa); }
.btn:focus-visible { outline: 3px solid var(--mostarda); outline-offset: 3px; }

/* ---- topo (header compartilhado) ---- */
.top {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--ground) 88%, transparent);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--border);
}
.top .wrap { display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem 1rem; padding-block: 0.7rem; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; font-family: var(--ff-disp); font-weight: 900; letter-spacing: -0.01em; }
.brand b { font-size: var(--step-1); }
.brand small { display: block; font-size: 0.6rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); font-weight: 800; }
.badge { display: block; flex: 0 0 auto; }

.top-actions { display: flex; align-items: center; gap: 0.5rem; margin-left: auto; }
.top .btn { padding: 0.6em 1.1em; font-size: var(--step--1); }

.site-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.2rem 1.2rem; width: 100%; order: 9; padding-block: 0.15rem 0.35rem; }
.site-nav a {
  text-decoration: none; font-weight: 700; font-size: var(--step--1); color: var(--muted);
  padding: 0.35em 0.1em; border-radius: 6px;
}
.site-nav a:hover { color: var(--brasa); }
.site-nav a[aria-current="page"] { color: var(--brasa); box-shadow: inset 0 -2px 0 var(--brasa); }

@media (min-width: 880px) {
  .site-nav { width: auto; order: 0; margin-left: auto; padding-block: 0; }
  .top-actions { margin-left: 0; }
}

/* menu mobile + tema: os botões só existem com JS; sem JS a nav fica sempre visível */
.menu-btn, .theme-btn { display: none; }
.js .theme-btn {
  display: inline-grid; place-items: center; width: 38px; height: 38px;
  background: transparent; border: 1px solid var(--border); border-radius: 999px;
  color: var(--ink); cursor: pointer;
}
.js .theme-btn:hover { border-color: var(--brasa); color: var(--brasa); }
@media (max-width: 879px) {
  .js .menu-btn {
    display: inline-flex; align-items: center; gap: 0.4em;
    background: transparent; border: 1px solid var(--border); border-radius: 10px;
    padding: 0.5em 0.7em; color: var(--ink); font-weight: 700; font-size: var(--step--1);
    font-family: var(--ff-disp); cursor: pointer;
  }
  .js .site-nav { display: none; }
  .js .top.nav-open .site-nav { display: flex; flex-direction: column; align-items: stretch; gap: 0; padding-block: 0.3rem 0.7rem; }
  .js .top.nav-open .site-nav a { padding: 0.65em 0.3em; border-bottom: 1px dashed var(--border); }
  .js .top.nav-open .site-nav a:last-child { border-bottom: 0; }
  .js .top.nav-open .site-nav a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--brasa); padding-left: 0.7em; }
}

/* ---- HERO (home) ---- */
.hero { position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 55% at 82% 8%, color-mix(in srgb, var(--mostarda) 26%, transparent), transparent 70%),
    radial-gradient(70% 60% at 8% 100%, color-mix(in srgb, var(--brasa) 16%, transparent), transparent 65%);
}
.hero .wrap {
  position: relative; z-index: 1; display: grid; gap: clamp(1.5rem, 4vw, 3rem);
  grid-template-columns: 1fr; align-items: center; padding-block: clamp(2.4rem, 6vw, 4.6rem);
}
@media (min-width: 900px) { .hero .wrap { grid-template-columns: 1.15fr 0.85fr; } }
.hero h1 { font-family: var(--ff-disp); font-weight: 900; font-size: var(--step-4); letter-spacing: -0.02em; }
.hero h1 .hl { color: var(--brasa); }
.lead { font-size: var(--step-1); color: var(--muted); max-width: 34ch; margin-top: 1.1rem; line-height: 1.45; }
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.4rem; }
.chip {
  font-size: var(--step--1); font-weight: 700; color: var(--ink); background: var(--surface);
  border: 1px solid var(--border); border-radius: 999px; padding: 0.4em 0.9em;
  display: inline-flex; gap: 0.45em; align-items: center; text-decoration: none;
}
.chip b { color: var(--brasa); }
a.chip:hover { border-color: var(--brasa); color: var(--brasa); }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.8rem; }

/* Celular: CTAs do hero full-width e uniformes (evita a pilha desalinhada);
   chips mais compactos pra fluírem melhor. */
@media (max-width: 560px) {
  .hero .cta-row { flex-direction: column; align-items: stretch; gap: 0.55rem; }
  .hero .cta-row .btn { width: 100%; }
  .chips { gap: 0.4rem; }
  .chip { font-size: 0.8rem; padding: 0.34em 0.72em; }
}

.hero-art { position: relative; display: grid; place-items: center; }
.plate {
  position: relative; width: min(78vw, 360px); aspect-ratio: 1; border-radius: 50%;
  background:
    repeating-conic-gradient(from 0deg, transparent 0 6deg, color-mix(in srgb, var(--brasa) 35%, transparent) 6deg 6.7deg),
    radial-gradient(circle at 50% 42%, color-mix(in srgb, var(--mostarda) 40%, var(--surface)) 0 40%, var(--surface) 41% 100%);
  border: 3px solid var(--brasa); display: grid; place-items: center;
  box-shadow: 0 40px 60px -30px rgb(var(--shadow) / .55), inset 0 0 0 12px var(--surface);
}
.price-pop {
  position: absolute; right: -6px; top: 8%; background: var(--mostarda); color: #241a04;
  font-family: var(--ff-disp); font-weight: 900; text-align: center; border-radius: 50%;
  width: clamp(96px, 26vw, 128px); aspect-ratio: 1; display: grid; place-content: center; line-height: 1;
  transform: rotate(-8deg); box-shadow: 0 16px 26px -14px rgb(var(--shadow) / .6); border: 3px solid #fff;
}
.price-pop small { font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; display: block; opacity: .8; }
.price-pop b { font-size: 1.7rem; display: block; }
.price-pop span { font-size: 0.7rem; }

/* ---- cabeçalho de página interna ---- */
.page-head { position: relative; overflow: hidden; }
.page-head::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(70% 80% at 90% 0%, color-mix(in srgb, var(--mostarda) 20%, transparent), transparent 65%);
}
.page-head .wrap { position: relative; z-index: 1; padding-block: clamp(2.2rem, 5vw, 3.6rem) 0; max-width: var(--maxw); }
.page-head h1 { font-family: var(--ff-disp); font-weight: 900; font-size: var(--step-3); letter-spacing: -0.02em; margin-top: 0.5rem; }
.page-head .lead { max-width: 52ch; }

/* ---- seção base ---- */
.section { padding-block: clamp(2.6rem, 6vw, 4.6rem); }
.section > .wrap > .head { max-width: 46ch; margin-bottom: clamp(1.4rem, 3vw, 2.2rem); }
.section h2 { font-family: var(--ff-disp); font-weight: 900; font-size: var(--step-3); letter-spacing: -0.015em; margin-top: 0.5rem; }

/* ---- cardápio (lousa) ---- */
.board {
  background: var(--board); color: var(--board-ink); border-radius: calc(var(--radius) + 8px);
  padding: clamp(1.4rem, 4vw, 2.6rem); border: 1px solid rgb(255 255 255 / .06);
  box-shadow: inset 0 0 0 2px rgb(255 255 255 / .04), inset 0 0 90px rgb(0 0 0 / .5);
}
.board .eyebrow { color: var(--mostarda); }
.board .eyebrow::before { background: var(--mostarda); }
.board .btn--ghost { --fg: #fff; border-color: rgb(255 255 255 / .45); }
.board .btn--ghost:hover { border-color: #fff; color: #fff; background: rgb(255 255 255 / .1); }

.board .cat {
  display: flex; align-items: baseline; gap: 0.8rem; margin: 2.4rem 0 0.2rem;
  font-family: var(--ff-disp); font-weight: 900; font-size: var(--step-2); color: #fff; letter-spacing: -0.01em;
}
.board .cat::after { content: ""; flex: 1; border-bottom: 1px dashed rgb(246 236 220 / .25); transform: translateY(-0.35em); }
.board .cat .em { font-size: 0.85em; }
.board .cat:first-of-type { margin-top: 1.2rem; }

.menu { display: grid; gap: 0.4rem; margin-top: 0.6rem; }
.item {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "ph n"
    "ph p"
    "d  d";
  align-items: start; gap: 0.15rem 0.9rem;
  padding: 1.1rem 0.2rem; border-bottom: 1px dashed rgb(246 236 220 / .22);
}
@media (min-width: 640px) {
  .item {
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "ph n p" "ph d p";
    align-items: baseline; gap: 0.25rem 1.2rem;
  }
}
.item:last-child { border-bottom: 0; }
.item .ph {
  grid-area: ph; align-self: center;
  width: 54px; height: 54px; border-radius: 14px; display: grid; place-items: center;
  font-size: 1.55rem; line-height: 1;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--brasa) 32%, transparent), color-mix(in srgb, var(--mostarda) 26%, transparent)),
    rgb(255 255 255 / .05);
  border: 1px solid rgb(255 255 255 / .14);
}
.item .n { grid-area: n; font-family: var(--ff-disp); font-weight: 800; font-size: var(--step-1); color: #fff; display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.item .d { grid-area: d; color: color-mix(in srgb, var(--board-ink) 72%, transparent); font-size: var(--step-0); max-width: 60ch; margin-top: 0.4rem; }
@media (min-width: 640px) { .item .d { margin-top: 0; } }
.item .p {
  grid-area: p; align-self: start; font-family: var(--ff-disp); font-weight: 900; font-size: var(--step-2); color: var(--mostarda);
  white-space: nowrap; font-variant-numeric: tabular-nums; text-align: left; margin-top: 0.15rem;
}
@media (min-width: 640px) { .item .p { align-self: center; text-align: right; margin-top: 0; } }
.item .p small { display: block; font-size: 0.6rem; letter-spacing: 0.1em; text-transform: uppercase; color: color-mix(in srgb, var(--board-ink) 60%, transparent); font-weight: 700; }
.tag {
  font-family: var(--ff-body); font-size: 0.6rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase;
  background: var(--brasa); color: #fff; padding: 0.25em 0.6em; border-radius: 999px;
}
.board .note { margin-top: 1.4rem; font-size: var(--step--1); color: color-mix(in srgb, var(--board-ink) 60%, transparent); }

/* ---- cards "por que" / sobre ---- */
.grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .grid { grid-template-columns: repeat(4, 1fr); } }
.why { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.3rem; display: flex; flex-direction: column; gap: 0.5rem; }
.why .ic {
  width: 42px; height: 42px; border-radius: 12px; background: color-mix(in srgb, var(--brasa) 12%, var(--surface));
  color: var(--brasa); display: grid; place-items: center; margin-bottom: 0.3rem;
}
.why .ic svg { width: 22px; height: 22px; }
.why h3 { font-family: var(--ff-disp); font-weight: 800; font-size: var(--step-1); }
.why p { color: var(--muted); font-size: var(--step-0); margin: 0; }

/* ---- ofertas ---- */
.offers-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); align-items: stretch; margin-top: 0.6rem; }
.offer {
  position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.5rem 1.4rem 1.4rem; display: flex; flex-direction: column; gap: 0.55rem;
}
.offer .tag { position: absolute; top: -0.8em; left: 1.2rem; box-shadow: 0 8px 16px -8px rgb(var(--shadow) / .5); }
.offer .em { font-size: 1.8rem; line-height: 1; }
.offer h3 { font-family: var(--ff-disp); font-weight: 800; font-size: var(--step-1); }
.offer .price { font-family: var(--ff-disp); font-weight: 900; font-size: var(--step-3); color: var(--brasa); line-height: 1; font-variant-numeric: tabular-nums; }
.offer .price small { display: block; font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 800; margin-top: 0.35em; }
.offer p { color: var(--muted); margin: 0; flex: 1; }
.offer .btn { align-self: flex-start; margin-top: 0.5rem; padding: 0.6em 1.1em; font-size: var(--step--1); }
.offer--hot { border-color: color-mix(in srgb, var(--mostarda) 55%, var(--border)); box-shadow: 0 20px 40px -28px rgb(var(--shadow) / .55); }

/* ---- aviso (preços de referência etc.) ---- */
.notice {
  background: color-mix(in srgb, var(--mostarda) 14%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--mostarda) 45%, var(--border));
  border-radius: var(--radius); padding: 0.9rem 1.15rem; font-size: var(--step--1);
  display: flex; gap: 0.6rem; align-items: baseline;
}
.notice b { color: var(--brasa); }

/* ---- local / contato ---- */
.local { display: grid; gap: 1.2rem; grid-template-columns: 1fr; align-items: stretch; }
@media (min-width: 860px) { .local { grid-template-columns: 1fr 1fr; } }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(1.3rem, 3vw, 2rem); }
.card h3 { font-family: var(--ff-disp); font-weight: 800; font-size: var(--step-2); margin-bottom: 0.8rem; }
.datarow { display: flex; gap: 0.75rem; padding: 0.7rem 0; border-bottom: 1px solid var(--border); }
.datarow:last-of-type { border-bottom: 0; }
.datarow .ic { color: var(--brasa); flex: 0 0 auto; margin-top: 2px; }
.datarow b { display: block; }
.datarow span { color: var(--muted); font-size: var(--step--1); }
.datarow a { color: inherit; }
.datarow a:hover { color: var(--brasa); }

/* mapa REAL (iframe Google Maps) */
.map-embed {
  position: relative; overflow: hidden; border: 1px solid var(--border);
  border-radius: var(--radius); background: var(--surface);
  aspect-ratio: 4 / 3; min-height: 260px;
  box-shadow: 0 24px 44px -30px rgb(var(--shadow) / .5);
}
.map-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }
@media (min-width: 860px) { .local .map-embed { aspect-ratio: auto; height: 100%; min-height: 320px; } }
.map-embed--wide { aspect-ratio: 16 / 9; min-height: 300px; }
.map-foot { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; justify-content: space-between; margin-top: 0.8rem; }
.map-foot small { color: var(--muted); }

/* ---- faixa CTA ---- */
.strip {
  background: var(--brasa); color: #fff; border-radius: calc(var(--radius) + 8px);
  padding: clamp(1.6rem, 4vw, 2.6rem); display: grid; gap: 1.2rem; text-align: center; place-items: center;
}
.strip h2 { color: #fff; font-family: var(--ff-disp); font-weight: 900; font-size: var(--step-3); }
.strip p { margin: 0; color: #fff; opacity: .92; max-width: 44ch; }
.strip .eyebrow { color: #fff; }
.strip .eyebrow::before { background: #fff; }
.strip .btn--i { --bg: #fff; --fg: var(--brasa-ink); }
.strip .btn--wa { --bg: #0e7a41; }
.strip .btn--ghost { --fg: #fff; border-color: rgb(255 255 255 / .5); }
.strip .btn--ghost:hover { border-color: #fff; color: #fff; background: rgb(255 255 255 / .12); }
.strip .cta-row { justify-content: center; margin-top: 0.2rem; }

/* ---- footer compartilhado ---- */
footer { border-top: 1px solid var(--border); padding-block: 2.2rem; margin-top: 1rem; }
footer .wrap { display: grid; gap: 1.2rem; }
@media (min-width: 860px) {
  footer .wrap { grid-template-columns: auto 1fr auto; align-items: center; }
  footer .foot-nav { justify-content: center; }
  footer .fine { grid-column: 1 / -1; }
}
.foot-nav { display: flex; flex-wrap: wrap; gap: 0.3rem 1.2rem; }
.foot-nav a { text-decoration: none; font-weight: 700; font-size: var(--step--1); color: var(--muted); }
.foot-nav a:hover, .foot-nav a[aria-current="page"] { color: var(--brasa); }
footer .soc { display: flex; gap: 0.6rem; flex-wrap: wrap; }
footer .soc a {
  display: inline-flex; align-items: center; gap: 0.45em; text-decoration: none; font-weight: 700; font-size: var(--step--1);
  border: 1px solid var(--border); border-radius: 999px; padding: 0.5em 0.95em; color: var(--ink);
}
footer .soc a:hover { border-color: var(--brasa); color: var(--brasa); }
footer .fine { display: grid; gap: 0.25rem; border-top: 1px dashed var(--border); padding-top: 1.1rem; }
footer small { color: var(--muted); font-size: var(--step--1); }

/* ---- animação de entrada: SÓ CSS auto-play, termina visível.
       Nunca depende de JS/scroll (sem IntersectionObserver — lição da LP). ---- */
@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise .7s ease both; }
}
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .btn { transition: none; }
  .rise { animation: none; }
}

/* ---- CMS: foto de item do cardápio (bucket `media`) no lugar do emoji ---- */
.item .ph img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: 12px; display: block;
}