/* IMPERIUM · celular (até 767px) e tablet (768 a 1099px).
   Celular não é o desktop encolhido: cada section ganha estrutura pro dedo. */

/* ================= CELULAR ================= */
@media (max-width: 767px) {
  :root { --pad: 16px; --gx: 16px; --sy: 88px; }
  html { scroll-padding-top: 76px; }
  body { font-size: 16px; }
  .mono { font-size: 11.5px; }

  /* nav em pílula com Menu */
  .nav-bar { height: 64px; grid-template-columns: 1fr auto auto; gap: 8px; }
  .nav.mini .nav-bar { width: calc(100% - 20px); height: 56px; padding: 0 6px 0 10px; transform: translateY(8px); }
  .nav-links { display: none; }
  .nav-logo img { width: 36px; height: 36px; }
  .nav-logo .logo { font-size: 18px; }
  .nav-cta { width: 44px; height: 44px; padding: 0; justify-content: center; }
  .nav-cta span { display: none; }
  .nav.mini .nav-cta { height: 44px; }
  .nav-menu { display: inline-flex; align-items: center; gap: 10px; height: 44px; padding: 0 14px; background: rgba(255,255,255,.12); color: inherit; font: inherit; text-transform: uppercase; letter-spacing: .02em; }
  .nav.mini[data-tema="claro"] .nav-menu { background: rgba(22,22,22,.06); }
  .nav-menu i { position: relative; width: 14px; height: 10px; }
  .nav-menu i::before, .nav-menu i::after { content: ''; position: absolute; left: 0; right: 0; height: 1.6px; background: currentColor; transition: transform .35s var(--ease), top .35s var(--ease); }
  .nav-menu i::before { top: 1px; } .nav-menu i::after { top: 7px; }
  .nav.aberto .nav-menu i::before { top: 4px; transform: rotate(45deg); }
  .nav.aberto .nav-menu i::after { top: 4px; transform: rotate(-45deg); }
  .menu-painel { display: flex; flex-direction: column; pointer-events: none; position: absolute; left: 10px; right: 10px; top: 72px; padding: 8px 18px 18px; background: rgba(22,22,22,.94); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); color: var(--gelo);
    opacity: 0; transform: translateY(-8px) scale(.98); transform-origin: top center; transition: opacity .25s var(--ease), transform .35s var(--ease); }
  .nav.aberto .menu-painel { opacity: 1; transform: none; pointer-events: auto; }
  .menu-painel a:not(.btn) { font: 500 26px/1 var(--f-titulo); letter-spacing: -.03em; text-transform: none; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .menu-painel .btn { margin-top: 18px; width: 100%; }
  .menu-painel .btn b { flex: 1; justify-content: center; }
  .nav.aberto .nav-bar { color: var(--gelo); background: rgba(22,22,22,.94); }

  /* WhatsApp flutuante depois do hero */
  .zap-flut { display: flex; position: fixed; z-index: 40; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); width: 58px; height: 58px; border-radius: 50%; align-items: center; justify-content: center; background: var(--acc); color: var(--dark); box-shadow: 0 8px 24px rgba(0,0,0,.28);
    opacity: 0; transform: translateY(12px) scale(.9); pointer-events: none; transition: opacity .3s var(--ease), transform .4s var(--ease); }
  .zap-flut svg { width: 28px; height: 28px; }
  .zap-flut.on { opacity: 1; transform: none; pointer-events: auto; }
  .zap-flut:active { transform: scale(.95); }

  .btn { min-height: 52px; }
  .btn b { font-size: 12px; }

  /* 01 hero: foto da fachada em pé, bloco centralizado embaixo */
  .hero { min-height: 640px; max-height: none; }
  .hero-foto { inset: 0 -4%; background-position: 50% 30%; }
  .hero::before { background: linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,0) 22%), linear-gradient(0deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.55) 42%, rgba(0,0,0,0) 66%); }
  .hero-lido { display: none; }
  .hero-chips { top: 84px; left: 16px; right: 16px; align-items: center; }
  .hero-txt { left: 16px; right: 16px; bottom: auto; top: auto; position: absolute; bottom: 236px; text-align: center; }
  .hero-nota { display: flex; justify-content: center; align-items: center; gap: 10px; color: rgba(255,255,255,.85); margin-bottom: 14px; }
  .hero-nota .estrelas { color: var(--acc); gap: 3px; }
  .hero-nota .estrelas i { width: 12px; height: 12px; }
  .hero-tit { font-size: min(13.2vw, 58px); }
  .hero-lado { left: 16px; right: 16px; width: auto; bottom: calc(24px + env(safe-area-inset-bottom)); text-align: center; }
  .hero-lado p { font-size: 15px; margin-bottom: 20px; }
  .hero-lado .btn { width: 100%; }
  .hero-lado .btn b { flex: 1; justify-content: center; }

  /* 02 intro: fotos em fileira, card de largura toda */
  .intro { padding-bottom: 0; }
  .intro-topo { padding-top: 0; }
  .intro-topo h2 { font-size: 34px; line-height: 1.04; text-wrap: balance; }
  .intro-topo h2 br { display: none; }
  .intro .flut { position: relative; left: auto !important; top: auto !important; width: auto !important; height: auto !important; aspect-ratio: 1; animation: none; }
  .intro { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
  .intro-card { width: auto; }
  .intro-topo, .intro-card { grid-column: 1 / -1; }
  .intro-topo { order: -1; margin-bottom: 32px; }
  .intro-card { margin-top: 32px; border: 0; padding-bottom: 96px; }
  .intro-card .cruz { display: none; }
  .intro-card .in-wrap { padding: 22px 0 0; }
  .intro-card h3 { font-size: 24px; }
  .intro-card .btn { width: 100%; }
  .intro-card .btn b { flex: 1; }

  /* 03 serviços: carrossel de arrastar, card 86% */
  .serv-lead { font-size: 27px; line-height: 1.08; text-indent: 0; padding-right: 0; }
  .serv-lead .mono { position: static; display: block; margin-bottom: 14px; }
  .serv-grid { margin: 40px -16px 0; padding: 0 16px; display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; border: 0; overscroll-behavior-x: contain; scroll-padding: 0 16px; }
  .serv-grid::-webkit-scrollbar { display: none; }
  .serv-grid .cruz { display: none; }
  .serv-card { flex: none; width: 86%; scroll-snap-align: start; border: 1px solid var(--line) !important; padding: 14px 14px 16px; }
  .serv-card .foto-w { height: 240px; }
  .serv-card p { margin: 20px 0 18px; font-size: 18px; }
  .serv-card .btn { width: 100%; min-height: 48px; }
  .serv-card .btn b { flex: 1; font-size: 11.5px; }
  .serv-card .btn i { width: 48px; }
  .serv-dots { display: flex; justify-content: center; gap: 6px; margin-top: 18px; }
  .serv-dots i { width: 18px; height: 2px; background: var(--line); transition: background-color .3s, width .3s var(--ease); }
  .serv-dots i.on { background: var(--dark); width: 32px; }
  .marq { margin-top: 24px; height: 60px; }

  /* 04 diagnóstico: abas em 2×2 acima da ficha */
  .laudo { padding-bottom: var(--sy); }
  .laudo .palco::after { background: linear-gradient(180deg, rgba(10,10,10,.6) 0%, rgba(10,10,10,.82) 45%, rgba(10,10,10,.94) 100%); }
  .laudo-in { grid-template-columns: minmax(0, 1fr); grid-template-areas: "txt" "abas" "ficha"; }
  .laudo-txt .h-par { font-size: 27px; line-height: 1.1; }
  .abas { width: auto; margin: 28px 0 0; height: auto; grid-template-columns: 1fr 1fr; gap: 4px; border: 0; background: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .abas button { min-height: 48px; padding: 0 10px; border: 1px solid rgba(255,255,255,.18) !important; background: rgba(10,10,10,.4); overflow: hidden; }
  .abas button.on { background: rgba(247,198,0,.12); border-color: var(--acc) !important; }
  .abas button .prog { top: auto; bottom: 0; }
  .ficha { width: 100%; margin: 20px 0 0; }
  .ficha ul li { grid-template-columns: 1fr auto 78px; padding: 8px 14px; gap: 10px; font-size: 14px; }
  .ficha-top, .ficha-pe { padding: 12px 14px; }

  /* 05 oficina: título, foto, texto */
  .oficina { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .of-tit { font-size: min(19vw, 84px); margin-left: -4px; }
  .of-dir .h-par { font-size: 21px; }
  .of-foto { height: 240px; margin: 12px 0 28px; }
  .of-baixo .btn { width: 100%; }
  .of-baixo .btn b { flex: 1; }

  /* 06 números */
  .numeros { padding-top: 40px; }
  .num-pag { top: 44px; }
  .num-eb { text-align: left; }
  .num-in { grid-template-columns: minmax(0, 1fr); gap: 28px; margin-top: 64px; }
  .num-lista { font-size: min(17vw, 72px); }
  .num-dir { padding-bottom: 0; gap: 24px; justify-content: flex-start; }
  .num-seta { width: 56px; height: 48px; }
  .num-val { font-size: min(26vw, 108px); min-width: 0; justify-content: flex-start; }

  /* 07 avaliações: nota + topo em cima, citação, setas grandes */
  .aval .cols { grid-template-columns: repeat(3, 1fr); }
  .aval .cols i:nth-child(n+4) { display: none; }
  .aval-in { grid-template-columns: minmax(0, 1fr); }
  .aval-esq { display: none; }
  .aval-cab { grid-template-columns: auto minmax(0, 1fr); gap: 18px; align-items: end; }
  .aval-nota { font-size: 120px; }
  .aval-topo { padding-top: 0; }
  .aval-topo b { font-size: 20px; }
  .aval-q { margin-top: 44px; font-size: 30px; }
  .aval-pe { flex-direction: column; align-items: stretch; margin-top: 36px; }
  .aval-cont { justify-content: space-between; }
  .aval-cont .barra { flex: 1; width: auto; }
  .aval-google--m { display: inline-block; margin-top: 24px; }

  /* 08 contato: FAQ, contatos, formulário */
  .contato { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .acc-it button { font-size: 17px; min-height: 56px; }
  .acc-it .r p { padding-right: 0; }
  .faq-cont { grid-template-columns: 1fr; padding-top: 36px; gap: 16px; }
  .faq-cont a { padding: 8px 0; }
  .form { margin: 0 -16px; }
  .form-h { padding: 24px 16px 20px; }
  .form-h h2 { font-size: 27px; }
  .form-b { padding: 18px 16px 24px; }
  .form input { height: 52px; font-size: 16px; text-transform: none; font-family: var(--f-texto); letter-spacing: 0; }
  .form textarea { font-size: 16px; }
  .chips button { min-height: 44px; }
  .form-pe { flex-direction: column-reverse; align-items: stretch; gap: 14px; }
  .form-pe .btn b { flex: 1; justify-content: center; }
  .form-pe .mono { text-align: center; }

  /* 09 footer */
  .foot { padding: 8px; }
  .foot-in { padding: 12px 12px 24px; }
  .foot-topo { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .foot-ft { height: 220px; }
  .foot-links { padding: 0 4px; }
  .foot-links a, .foot-links span.v { font-size: 22px; }
  .foot-links a { line-height: 1.5; }
  .foot-links .btn { width: 100%; margin-top: 10px; }
  .foot-links .btn b { flex: 1; justify-content: center; }
  .moldura { margin: 36px 4px 0; padding: 26px 12px 22px; border-width: 2px; }
  .moldura .cruz { width: 26px; height: 26px; }
  .moldura .cruz::before { height: 3px; margin-top: -1.5px; }
  .moldura .cruz::after { width: 3px; margin-left: -1.5px; }
  .mold-sub { font-size: 10.5px; gap: 8px; letter-spacing: .08em; }
  .xadrez { width: 40px; height: 8px; background-size: 8px 8px; }
  .foot-base { grid-template-columns: 1fr; gap: 8px; margin: 24px 4px 72px; text-align: left; }
  .foot-base .fim { text-align: left; }
}

/* toque: área mínima de 44px */
@media (pointer: coarse) {
  .faq-mais a, .aval-google { min-height: 44px; display: inline-flex; align-items: center; }
}

/* ================= TABLET ================= */
@media (min-width: 768px) and (max-width: 1099px) {
  :root { --pad: 32px; --gx: 32px; --sy: 104px; }
  .nav-links { gap: 18px; }
  .nav-bar { grid-template-columns: auto 1fr auto; gap: 20px; }
  .nav-links { justify-content: center; }
  .nav-cta span { display: none; }
  .nav-cta { width: 44px; padding: 0; justify-content: center; }

  .hero { max-height: 1000px; }
  .hero-tit { font-size: min(12.4vw, 120px); }
  .hero-txt { bottom: 250px; }
  .hero-lado { left: var(--gx); right: auto; width: min(460px, 60%); bottom: 40px; }

  .intro .f0 { left: 20px; top: 40px; width: 160px; height: 120px; }
  .intro .f1 { left: auto; right: 20px; top: 30px; width: 120px; height: 100px; }
  .intro .f2, .intro .f3 { display: none; }
  .intro-topo { padding-top: 120px; }
  .intro-topo h2 { font-size: 48px; }

  .serv-lead { font-size: 36px; text-indent: 170px; }
  .serv-grid { grid-template-columns: 1fr 1fr; }
  .serv-grid .cruz { display: none; }
  .serv-card { border-bottom: 1px solid var(--line); }
  .serv-card:nth-of-type(2n) { border-right: 1px solid var(--line); }
  .serv-card .foto-w { height: 300px; }
  .serv-card p { margin-top: 24px; }

  .laudo-in { grid-template-columns: minmax(0, 640px); }
  .laudo-txt .h-par { font-size: 36px; }
  .abas button { padding: 0 8px; font-size: 11px; }

  .oficina { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .of-tit { font-size: 15vw; }
  .of-dir { max-width: 640px; }
  .of-foto { height: 360px; }

  .num-in { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .num-lista { font-size: 13vw; }
  .num-dir { padding-bottom: 0; justify-content: flex-start; }
  .num-val { font-size: 15vw; min-width: 0; }

  .aval-in { grid-template-columns: minmax(0, 1fr); }
  .aval-esq { display: none; }
  .aval-google--m { display: inline-block; margin-top: 28px; }
  .aval-cab { grid-template-columns: auto minmax(0, 1fr); }
  .aval-nota { font-size: 200px; }
  .aval-q { font-size: 40px; }

  .contato { grid-template-columns: minmax(0, 1fr); gap: 56px; }
  .faq-esq { max-width: none; }
  .form { max-width: 640px; }

  .foot-topo { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; }
  .foot-ft { height: 100%; min-height: 360px; }
  .foot-links { padding-left: 0; }
  .foot-links a, .foot-links span.v { font-size: 22px; }
  .foot-base { grid-template-columns: 1fr 1fr; }
  .foot-base .fim { grid-column: 1 / -1; text-align: left; }
}