/* =========================================================
   GALO BRANCO PIZZA EXPRESS — DESIGN TOKENS
   Preto quente como base, vermelho como destaque de marca,
   off-white para leitura e dourado como calor gastronômico.
   ========================================================= */
:root{
  --ink:        #130F0E;   /* preto quente, base do site */
  --ink-2:      #1D1613;   /* superfície elevada sobre o preto */
  --ink-3:      #241B17;
  --paper:      #F7F1E4;   /* off-white para textos/seções claras */
  --paper-dim:  #EFE3CC;
  --red:        #D8272C;
  --red-deep:   #7C1418;
  --gold:       #D9A354;
  --gold-soft:  #E9CE9C;

  --text-hi:    #FBF6EC;   /* texto principal sobre fundo escuro */
  --text-lo:    #C9BFB2;   /* texto secundário sobre fundo escuro */
  --text-ink:   #1D1613;   /* texto sobre fundo claro */
  --text-ink-lo:#5C5148;

  --font-display: 'Archivo Black', system-ui, sans-serif;
  --font-body: 'Manrope', system-ui, -apple-system, sans-serif;

  --container: 1180px;
  --radius: 14px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

body{
  margin:0;
  background: var(--ink);
  color: var(--text-hi);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
ul, ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3{ font-family: var(--font-display); line-height: 1.05; margin:0; }
p{ margin:0; }

:focus-visible{
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, background-color .15s ease, border-color .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: var(--text-hi);
  box-shadow: 0 10px 24px -8px rgba(216,39,44,.55);
}
.btn-primary:hover{ box-shadow: 0 14px 28px -8px rgba(216,39,44,.7); }
.btn-outline{
  border-color: rgba(247,241,228,.55);
  color: var(--text-hi);
}
.btn-outline:hover{ border-color: var(--paper); background: rgba(247,241,228,.08); }
.btn-outline-light{
  border-color: rgba(29,22,19,.25);
  color: var(--text-ink);
  background: transparent;
}
.btn-outline-light:hover{ border-color: var(--text-ink); background: rgba(29,22,19,.06); }
.btn-whatsapp{
  background: #1E7A46;
  color: #fff;
}
.btn-whatsapp:hover{ background:#1B6B3D; }
.btn-lg{ padding: 17px 34px; font-size: 1.05rem; }

.link-arrow{
  display:inline-flex; align-items:center; gap:8px;
  color: var(--gold-soft);
  font-weight:700;
  border-bottom: 1px solid transparent;
}
.link-arrow:hover{ border-color: var(--gold-soft); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: rgba(19,15,14,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(247,241,228,.08);
}
.header-inner{
  max-width: var(--container);
  margin:0 auto;
  padding: 12px 24px;
  display:flex; align-items:center; gap: 24px;
}
.brand{ display:flex; align-items:center; gap:10px; margin-right:auto; }
.brand-mark{ flex-shrink:0; height: 44px; width:auto; display:block; }
.brand-text{
  font-family: var(--font-display);
  font-size: 0.95rem;
  line-height: 1.15;
  letter-spacing: .2px;
  color: var(--text-hi);
}
.brand-text em{ font-style:normal; color: var(--red); }

.main-nav{ display:flex; align-items:center; gap: 28px; }
.main-nav a{
  font-weight:600; font-size:.95rem; color: var(--text-lo);
  padding: 6px 2px; border-bottom: 2px solid transparent;
}
.main-nav a:hover{ color: var(--text-hi); border-color: var(--red); }

.menu-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width: 40px; height: 40px; background:none; border:none; cursor:pointer;
  padding: 0;
}
.menu-toggle span{ width: 100%; height: 2px; background: var(--text-hi); border-radius:2px; transition: transform .2s ease, opacity .2s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;
  min-height: 100svh;
  display:flex;
  align-items:center;
  overflow:hidden;
  padding-top: 84px;
}
.hero-media{
  position:absolute; inset:0;
  background-image: url('assets/hero-final.jpg');
  background-size: cover;
  background-position: center center;
}
.hero-scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(100deg, var(--ink) 0%, var(--ink) 30%, rgba(19,15,14,.88) 46%, rgba(19,15,14,.35) 62%, rgba(19,15,14,0) 78%),
    linear-gradient(0deg, rgba(0,0,0,.35), rgba(0,0,0,0) 40%);
}
.hero-content{
  position:relative; z-index:2;
  max-width: var(--container);
  margin: 0 auto;
  padding: 60px 24px 90px;
  width:100%;
}
.hero-content > *{ max-width: 620px; }

.eyebrow{
  display:flex; align-items:center; gap:10px;
  color: var(--gold-soft);
  font-weight:700; font-size:.85rem;
  letter-spacing:.3px;
  margin-bottom: 18px;
}
.eyebrow-bar{ width:28px; height:2px; background: var(--red); display:inline-block; }

.hero h1{
  font-size: clamp(2.5rem, 5.4vw, 4.1rem);
  color: var(--text-hi);
  margin-bottom: 22px;
}
.hero h1 br{ display:block; }

.hero-sub{
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--text-lo);
  margin-bottom: 22px;
  max-width: 520px;
}
.hero-locations{
  display:flex; align-items:center; gap:8px;
  color: var(--gold-soft);
  font-style: italic;
  font-size: .98rem;
  margin-bottom: 34px;
}
.hero-actions{ display:flex; flex-wrap:wrap; gap:16px; }

/* =========================================================
   SECTION GENERICS
   ========================================================= */
.section{ padding: 96px 0; }
.section-head{ max-width: 640px; margin-bottom: 52px; }
.section-head h2{
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  color: var(--text-hi);
  margin-bottom: 14px;
}
.section-head p{ color: var(--text-lo); font-size: 1.05rem; }
.section-head-light h2{ color: var(--text-ink); }
.section-head-light p{ color: var(--text-ink-lo); }

/* ---------- Por que escolher ---------- */
.why{ background: var(--ink); }
.why-list{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(247,241,228,.1);
}
.why-list li{
  padding: 30px 26px 30px 0;
  border-bottom: 1px solid rgba(247,241,228,.1);
  border-right: 1px solid rgba(247,241,228,.1);
}
.why-list li:nth-child(3n){ border-right:none; padding-right:0; }
.why-list li{ padding-left: 26px; }
.why-list li:nth-child(3n+1){ padding-left:0; }
.why-icon{ color: var(--red); margin-bottom: 16px; }
.why-list h3{ font-size: 1.15rem; color: var(--text-hi); margin-bottom: 8px; }
.why-list p{ color: var(--text-lo); font-size: .96rem; }

/* ---------- Nossas Pizzas ---------- */
.pizzas{ background: var(--paper); }
.pizza-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.pizza-card{
  border-radius: var(--radius);
  padding: 34px 24px;
  min-height: 220px;
  display:flex; flex-direction:column; justify-content:flex-end;
  gap: 10px;
  color: var(--text-hi);
  position:relative;
  overflow:hidden;
}
.pizza-card h3{ font-size: 1.3rem; }
.pizza-card p{ color: rgba(247,241,228,.82); font-size: .94rem; }
.pizza-tag{
  align-self:flex-start;
  font-size:.75rem; font-weight:800; letter-spacing:.4px;
  padding: 5px 12px; border-radius: 999px;
  background: rgba(19,15,14,.35);
  margin-bottom: auto;
}
.pizza-card--salgada{ background: linear-gradient(155deg, var(--red-deep), #4A0E11); }
.pizza-card--doce{ background: linear-gradient(155deg, var(--gold), #A9702B); }
.pizza-card--doce p, .pizza-card--doce .pizza-tag{ color: #2A1A0A; }
.pizza-card--doce .pizza-tag{ background: rgba(255,255,255,.35); }
.pizza-card--variedade{ background: linear-gradient(155deg, var(--ink-3), var(--ink)); border:1px solid rgba(247,241,228,.12); }
.pizza-card--compartilhar{ background: linear-gradient(155deg, var(--red), var(--red-deep)); }

/* ---------- Peça agora ---------- */
.order{ background: var(--ink-2); }
.order-inner{ text-align:left; }
.steps{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 44px;
  counter-reset: step;
}
.steps li{ display:flex; gap:16px; align-items:flex-start; }
.step-num{
  flex-shrink:0;
  width: 40px; height:40px;
  border-radius:50%;
  background: var(--red);
  color:#fff;
  font-family: var(--font-display);
  display:flex; align-items:center; justify-content:center;
  font-size: 1.05rem;
}
.steps h3{ font-size: 1.1rem; color: var(--text-hi); margin-bottom:6px; }
.steps p{ color: var(--text-lo); font-size: .95rem; }
.order-cta{ margin-top: 8px; }

/* ---------- Unidades ---------- */
.units{ background: var(--paper); }
.units-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.unit-card{
  background:#fff;
  border: 1px solid rgba(29,22,19,.08);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 18px 34px -22px rgba(29,22,19,.35);
  border-top: 4px solid var(--red);
}
.unit-city{
  color: var(--red);
  font-weight:800; font-size:.78rem; letter-spacing:.4px;
  margin-bottom: 6px;
}
.unit-card h3{ font-size: 1.2rem; color: var(--text-ink); margin-bottom: 4px; }
.unit-complement{ font-size:.85rem; color: var(--gold); font-weight:700; margin-bottom:8px; }
.unit-address{ color: var(--text-ink-lo); font-size:.92rem; margin: 8px 0 6px; }
.unit-phone{ color: var(--text-ink); font-weight:700; margin-bottom: 18px; }
.unit-actions{ display:flex; flex-wrap:wrap; gap:10px; }
.unit-actions .btn{ padding: 11px 18px; font-size:.88rem; }

/* ---------- Marca em crescimento ---------- */
.growth{ background: linear-gradient(160deg, var(--ink-3), var(--ink)); }
.growth-inner{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items:center;
}
.growth-text h2{ font-size: clamp(1.9rem, 3.2vw, 2.4rem); color: var(--text-hi); margin-bottom:18px; }
.growth-text p{ color: var(--text-lo); font-size: 1.02rem; margin-bottom: 22px; max-width: 480px; }
.growth-stats{ display:flex; flex-direction:column; gap: 22px; }
.growth-stats > div{ display:flex; align-items:baseline; gap:14px; border-left: 3px solid var(--red); padding-left:18px; }
.stat-num{ font-family: var(--font-display); font-size: 2.4rem; color: var(--text-hi); }
.stat-label{ color: var(--text-lo); font-size: .95rem; }

/* ---------- Instagram ---------- */
.instagram{ background: linear-gradient(135deg, var(--red-deep), var(--ink)); text-align:center; }
.insta-inner{ display:flex; flex-direction:column; align-items:center; gap:16px; max-width:520px; }
.instagram h2{ font-size: clamp(1.6rem, 3vw, 2.1rem); color: var(--text-hi); }
.instagram p{ color: var(--text-lo); }
.instagram svg{ color: var(--gold-soft); }
.instagram .btn{ margin-top: 8px; border-color: rgba(247,241,228,.5); color: var(--text-hi); }
.instagram .btn:hover{ border-color:#fff; }

/* ---------- FAQ ---------- */
.faq{ background: var(--paper); }
.faq-list{ display:flex; flex-direction:column; gap: 10px; max-width: 780px; }
.faq-list details{
  background: #fff;
  border: 1px solid rgba(29,22,19,.1);
  border-radius: 10px;
  padding: 4px 22px;
}
.faq-list summary{
  cursor:pointer;
  padding: 18px 28px 18px 0;
  font-weight: 700;
  color: var(--text-ink);
  position:relative;
  list-style:none;
}
.faq-list summary::-webkit-details-marker{ display:none; }
.faq-list summary::after{
  content:"+";
  position:absolute; right:0; top:14px;
  font-size: 1.5rem; color: var(--red);
  transition: transform .2s ease;
}
.faq-list details[open] summary::after{ content:"–"; }
.faq-list details p{ color: var(--text-ink-lo); padding-bottom: 20px; max-width: 640px; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ background: var(--ink); padding: 72px 0 0; border-top: 1px solid rgba(247,241,228,.08); }
.footer-grid{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer-logo{ height: 64px; width:auto; display:block; margin-bottom: 6px; }
.footer-brand p{ color: var(--text-lo); font-size:.92rem; margin: 14px 0 16px; max-width: 260px; }
.footer-insta{ color: var(--gold-soft); font-weight:700; font-size:.9rem; }
.footer-col h3{ font-family: var(--font-body); font-weight:800; font-size:.85rem; color: var(--text-hi); margin-bottom: 14px; }
.footer-col a{ display:block; color: var(--text-lo); font-size:.92rem; padding: 5px 0; }
.footer-col a:hover{ color: var(--text-hi); }
.footer-col p{ color: var(--text-lo); font-size:.9rem; margin-bottom:14px; }
.footer-bottom{
  border-top: 1px solid rgba(247,241,228,.08);
  padding: 20px 0;
  color: var(--text-lo);
  font-size: .85rem;
}

/* =========================================================
   MOBILE FLOATING CTA
   ========================================================= */
.mobile-fab{
  position: fixed;
  left: 16px; right: 16px; bottom: 16px;
  z-index: 90;
  text-align:center;
  padding: 15px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color:#fff;
  font-weight: 800;
  box-shadow: 0 14px 30px -10px rgba(0,0,0,.6);
  display:none;
  transform: translateY(120%);
  transition: transform .25s ease;
}
.mobile-fab.is-visible{ transform: translateY(0); }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 980px){
  .why-list{ grid-template-columns: repeat(2, 1fr); }
  .why-list li:nth-child(3n){ border-right: 1px solid rgba(247,241,228,.1); padding-right:26px; }
  .why-list li:nth-child(2n){ border-right:none; padding-right:0; }
  .why-list li:nth-child(2n+1){ padding-left:0; }
  .why-list li:nth-child(3n+1){ padding-left:26px; }

  .pizza-grid{ grid-template-columns: repeat(2, 1fr); }
  .units-grid{ grid-template-columns: repeat(2, 1fr); }
  .steps{ grid-template-columns: 1fr; gap: 22px; }
  .growth-inner{ grid-template-columns: 1fr; gap: 36px; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px){
  .main-nav{
    position: fixed; top: 70px; left:0; right:0;
    background: var(--ink-2);
    flex-direction:column; align-items:flex-start; gap:0;
    padding: 8px 24px 18px;
    border-bottom: 1px solid rgba(247,241,228,.1);
    transform: translateY(-8px);
    opacity:0; visibility:hidden;
    transition: opacity .18s ease, transform .18s ease, visibility .18s;
  }
  .main-nav.is-open{ opacity:1; visibility:visible; transform:translateY(0); }
  .main-nav a{ width:100%; padding: 13px 0; border-bottom: 1px solid rgba(247,241,228,.08); }
  .header-cta{ display:none; }
  .menu-toggle{ display:flex; }

  .hero-media{ background-position: 62% center; }
  .hero-scrim{
    background:
      linear-gradient(180deg, rgba(19,15,14,.55) 0%, rgba(19,15,14,.55) 38%, var(--ink) 78%),
      linear-gradient(100deg, rgba(19,15,14,.75), rgba(19,15,14,.35));
  }
  .hero{ min-height: auto; padding-bottom: 40px; }
  .hero-content{ padding: 120px 20px 60px; }

  .section{ padding: 68px 0; }
  .why-list{ grid-template-columns: 1fr; }
  .why-list li{ border-right:none !important; padding: 24px 0 !important; }
  .pizza-grid{ grid-template-columns: 1fr 1fr; }
  .units-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap: 30px; }

  .mobile-fab{ display:block; }
  .site-footer{ padding-bottom: 90px; }
}

@media (max-width: 480px){
  .pizza-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .hero-actions{ flex-direction:column; align-items:stretch; }
  .hero-actions .btn{ justify-content:center; }
}