/* ==========================================================================
   Grupo Upi Eventos — design system
   Cores da marca: laranja (UpiAia), azul (UpiCorp), verde (UpiPromo)
   ========================================================================== */
@layer reset, base, layout, components, pages, utilities;

@view-transition { navigation: auto; }

@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  * { margin: 0; }
  html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
  body { min-height: 100dvh; }
  img, picture, video, svg, iframe { display: block; max-width: 100%; }
  img { height: auto; }
  input, button, textarea, select { font: inherit; color: inherit; }
  button { cursor: pointer; }
  p, h1, h2, h3, h4, li, dd, figcaption, blockquote { overflow-wrap: break-word; }
  ul[role='list'], ol[role='list'] { list-style: none; padding: 0; }
}

@layer base {
  :root {
    --laranja: #f28e00;
    --laranja-forte: #e07a00;
    --laranja-claro: #fff1dc;
    --azul: #2b6eab;
    --azul-forte: #1f5487;
    --azul-claro: #e6f0fa;
    --verde: #98c000;
    --verde-forte: #6f8d00;
    --verde-claro: #f1f8db;

    --tinta: #1d2330;
    --texto: #474f61;
    --suave: #6b7385;
    --linha: #e6e8ee;
    --fundo: #ffffff;
    --fundo-2: #f6f7fa;
    --creme: #fff8ef;

    --fonte-titulo: 'Montserrat', ui-sans-serif, system-ui, 'Segoe UI', sans-serif;
    --fonte-texto: 'Nunito Sans', ui-sans-serif, system-ui, 'Segoe UI', sans-serif;

    --raio-p: 12px;
    --raio: 22px;
    --raio-g: 34px;
    --sombra-p: 0 2px 8px -2px rgb(29 35 48 / 0.10);
    --sombra: 0 18px 40px -18px rgb(29 35 48 / 0.28);
    --sombra-g: 0 30px 70px -30px rgb(29 35 48 / 0.40);

    --max: 1200px;
    --gutter: clamp(16px, 4vw, 32px);
    --secao: clamp(64px, 9vw, 120px);
    --cabecalho: 76px;

    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    color-scheme: light;
    accent-color: var(--azul);
  }

  html { scroll-behavior: smooth; scroll-padding-top: calc(var(--cabecalho) + 16px); }
  @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

  body {
    font-family: var(--fonte-texto);
    font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
    line-height: 1.65;
    color: var(--texto);
    background: var(--fundo);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

  h1, h2, h3, h4 {
    font-family: var(--fonte-titulo);
    color: var(--tinta);
    line-height: 1.12;
    letter-spacing: -0.02em;
    text-wrap: balance;
  }
  h1 { font-size: clamp(2.3rem, 1.4rem + 4vw, 4.4rem); font-weight: 800; }
  h2 { font-size: clamp(1.8rem, 1.2rem + 2.4vw, 3rem); font-weight: 800; }
  h3 { font-size: clamp(1.15rem, 1rem + 0.6vw, 1.4rem); font-weight: 700; }
  h4 { font-size: 1.05rem; font-weight: 700; }
  p, li { text-wrap: pretty; }

  a { color: var(--azul); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
  a:hover { color: var(--azul-forte); }
  :focus-visible { outline: 3px solid var(--laranja); outline-offset: 3px; border-radius: 6px; }

  strong, b { color: var(--tinta); font-weight: 700; }
  ::selection { background: var(--laranja); color: var(--tinta); }

  .sr-only {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
  }
  .pular-conteudo {
    position: absolute; left: 16px; top: -60px; z-index: 100;
    background: var(--tinta); color: #fff; padding: 10px 16px; border-radius: 10px; text-decoration: none;
  }
  .pular-conteudo:focus { top: 12px; }
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
@layer layout {
  .container { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
  .container-estreito { width: min(100% - 2 * var(--gutter), 780px); margin-inline: auto; }

  .secao { padding-block: var(--secao); position: relative; }
  .secao--cinza { background: var(--fundo-2); }
  .secao--creme { background: var(--creme); }
  .secao--escura { background: var(--tinta); color: #c9cfdb; }
  .secao--escura :is(h2, h3, strong) { color: #fff; }
  .secao--compacta { padding-block: clamp(40px, 6vw, 72px); }

  .grade { display: grid; gap: clamp(16px, 2.4vw, 28px); }
  .grade--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
  .grade--3 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
  .grade--4 { grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr)); }

  .duas-colunas {
    display: grid; gap: clamp(32px, 6vw, 80px); align-items: center;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  }

  .cabeca-secao { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
  .cabeca-secao--centro { margin-inline: auto; text-align: center; }
  .cabeca-secao p { margin-top: 14px; font-size: 1.125rem; color: var(--suave); }

  main { display: block; }
}

/* --------------------------------------------------------------------------
   Componentes
   -------------------------------------------------------------------------- */
@layer components {

  /* ---- Rótulo (eyebrow) ---- */
  .rotulo {
    display: inline-flex; align-items: center; gap: 10px;
    font: 700 0.78rem/1 var(--fonte-titulo); letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--azul); margin-bottom: 16px;
  }
  .rotulo::before {
    content: ''; width: 26px; height: 4px; border-radius: 4px;
    background: linear-gradient(90deg, var(--laranja) 0 33%, var(--azul) 33% 66%, var(--verde) 66%);
  }
  .rotulo--claro { color: #fff; }

  /* ---- Marca em texto (UPI + nome) ---- */
  .marca-texto { font-family: var(--fonte-titulo); letter-spacing: 0.01em; white-space: nowrap; line-height: 1; }
  .marca-texto b { font-weight: 800; color: inherit; }
  .marca-texto span { font-weight: 300; }
  .marca-texto--aia span { color: var(--laranja); }
  .marca-texto--corp span { color: var(--azul); }
  .marca-texto--promo span { color: var(--verde); }

  /* ---- Botões ---- */
  .botao {
    --bg: var(--laranja); --cor: var(--tinta); --bg-hover: #ffa21f;
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 52px; padding: 14px 26px; border-radius: 999px; border: 2px solid transparent;
    background: var(--bg); color: var(--cor);
    font: 700 1rem/1.1 var(--fonte-titulo); text-decoration: none; letter-spacing: -0.005em;
    transition: transform .25s var(--ease), background-color .25s, box-shadow .25s, color .25s;
    box-shadow: 0 10px 24px -12px color-mix(in srgb, var(--bg) 80%, transparent);
  }
  .botao:hover { background: var(--bg-hover); color: var(--cor); transform: translateY(-2px); }
  .botao:active { transform: translateY(0); }
  .botao svg { width: 20px; height: 20px; flex: none; }
  .botao--azul { --bg: var(--azul); --cor: #fff; --bg-hover: var(--azul-forte); }
  .botao--escuro { --bg: var(--tinta); --cor: #fff; --bg-hover: #000; }
  .botao--whats { --bg: #1faa53; --cor: #fff; --bg-hover: #178d44; }
  .botao--contorno {
    --bg: transparent; --cor: var(--tinta); --bg-hover: var(--tinta);
    border-color: color-mix(in srgb, var(--tinta) 22%, transparent); box-shadow: none;
  }
  .botao--contorno:hover { color: #fff; border-color: var(--tinta); }
  .botao--branco { --bg: #fff; --cor: var(--tinta); --bg-hover: #fff; }
  .botao--pequeno { min-height: 42px; padding: 10px 18px; font-size: 0.92rem; }
  .botoes { display: flex; flex-wrap: wrap; gap: 12px; }

  .link-seta {
    display: inline-flex; align-items: center; gap: 8px; font: 700 0.98rem/1.2 var(--fonte-titulo);
    color: var(--azul); text-decoration: none;
  }
  .link-seta::after { content: '→'; transition: transform .25s var(--ease); }
  .link-seta:hover::after { transform: translateX(4px); }

  /* ---- Cabeçalho ---- */
  .cabecalho {
    position: sticky; top: 0; z-index: 50; height: var(--cabecalho);
    border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s;
  }
  /* o vidro fosco fica numa camada própria: backdrop-filter no próprio cabeçalho
     prenderia o menu mobile (position: fixed) dentro dele */
  .cabecalho::before {
    content: ""; position: absolute; inset: 0; z-index: -1;
    background: color-mix(in srgb, #fff 86%, transparent);
    backdrop-filter: saturate(1.6) blur(14px); -webkit-backdrop-filter: saturate(1.6) blur(14px);
  }
  .menu-aberto .cabecalho::before { background: #fff; }
  .cabecalho.rolou { border-bottom-color: var(--linha); box-shadow: 0 6px 24px -18px rgb(29 35 48 / .35); }
  .cabecalho .container { height: 100%; display: flex; align-items: center; gap: 24px; }
  .logo { display: block; flex: none; }
  .logo img { width: 172px; height: auto; }

  .menu { margin-inline-start: auto; }
  .menu > ul { display: flex; align-items: center; gap: 4px; list-style: none; padding: 0; }
  .menu a, .menu button.abre-sub {
    display: inline-flex; align-items: center; gap: 6px; padding: 10px 12px; border-radius: 10px;
    font: 600 0.95rem/1 var(--fonte-titulo); color: var(--tinta); text-decoration: none;
    background: none; border: 0;
  }
  .menu a:hover, .menu button.abre-sub:hover, .menu [aria-current='page'] { color: var(--azul); background: var(--azul-claro); }
  .menu .tem-sub { position: relative; }
  .menu .abre-sub::after {
    content: ''; width: 7px; height: 7px; border: solid currentColor; border-width: 0 2px 2px 0;
    transform: rotate(45deg) translateY(-2px); transition: transform .25s;
  }
  .menu .submenu {
    position: absolute; top: calc(100% + 10px); left: 50%; translate: -50% 0;
    width: min(620px, 92vw); padding: 18px; border-radius: var(--raio); background: #fff;
    box-shadow: var(--sombra-g); border: 1px solid var(--linha);
    display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px;
    opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .2s, transform .25s var(--ease), visibility .2s;
  }
  .menu .tem-sub:is(:hover, :focus-within) .submenu, .menu .tem-sub.aberto .submenu { opacity: 1; visibility: visible; transform: none; }
  .submenu h4 { grid-column: span 1; font-size: 0.72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--suave); padding: 8px 12px 4px; }
  .submenu ul { list-style: none; padding: 0; display: grid; gap: 2px; }
  .submenu a { width: 100%; justify-content: flex-start; font-weight: 600; padding: 9px 12px; }
  .submenu .marca-texto { font-size: 1.05rem; }
  .submenu small { display: block; font: 500 0.78rem/1.3 var(--fonte-texto); color: var(--suave); margin-top: 3px; }
  .submenu .item-marca { flex-direction: column; align-items: flex-start; gap: 0; }

  .cabecalho .botao { margin-inline-start: 8px; }
  .alterna-menu { display: none; }

  @media (max-width: 1080px) {
    .cabecalho .botao.so-desktop { display: none; }
  }
  @media (max-width: 960px) {
    .alterna-menu {
      display: inline-grid; place-items: center; margin-inline-start: auto; width: 48px; height: 48px;
      border-radius: 14px; border: 1px solid var(--linha); background: #fff;
    }
    .alterna-menu span, .alterna-menu span::before, .alterna-menu span::after {
      display: block; width: 20px; height: 2px; background: var(--tinta); border-radius: 2px; position: relative; transition: transform .3s var(--ease), background .2s;
    }
    .alterna-menu span::before, .alterna-menu span::after { content: ''; position: absolute; left: 0; }
    .alterna-menu span::before { top: -6px; } .alterna-menu span::after { top: 6px; }
    .menu-aberto .alterna-menu span { background: transparent; }
    .menu-aberto .alterna-menu span::before { transform: translateY(6px) rotate(45deg); }
    .menu-aberto .alterna-menu span::after { transform: translateY(-6px) rotate(-45deg); }

    .menu {
      position: fixed; inset: var(--cabecalho) 0 0 0; background: #fff; padding: 20px var(--gutter) 40px;
      overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-10px);
      transition: opacity .25s, transform .3s var(--ease), visibility .25s;
    }
    .menu-aberto .menu { opacity: 1; visibility: visible; transform: none; }
    .menu > ul { flex-direction: column; align-items: stretch; gap: 2px; }
    .menu a, .menu button.abre-sub { width: 100%; justify-content: space-between; font-size: 1.12rem; padding: 14px 12px; }
    .menu .submenu {
      position: static; translate: none; width: auto; box-shadow: none; border: 0; padding: 0 0 8px 8px;
      grid-template-columns: 1fr; opacity: 1; visibility: visible; transform: none; display: none;
    }
    .menu .tem-sub.aberto .submenu { display: grid; }
    .menu .tem-sub.aberto .abre-sub::after { transform: rotate(-135deg); }
    .menu .submenu a { font-size: 1rem; }
    .menu .menu-cta { margin-top: 16px; }
    .menu .menu-cta .botao { width: 100%; }
  }
  @media (min-width: 961px) { .menu .menu-cta { display: none; } }

  /* ---- Hero da home ---- */
  .hero {
    position: relative; overflow: clip; padding-block: clamp(48px, 7vw, 96px) clamp(56px, 8vw, 110px);
    background:
      radial-gradient(60% 70% at 100% 0%, color-mix(in srgb, var(--laranja) 16%, transparent), transparent 70%),
      radial-gradient(50% 60% at 0% 100%, color-mix(in srgb, var(--azul) 12%, transparent), transparent 70%),
      radial-gradient(40% 40% at 55% 55%, color-mix(in srgb, var(--verde) 9%, transparent), transparent 70%),
      var(--creme);
  }
  .hero .container { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
  .hero h1 { margin-bottom: 22px; }
  .hero h1 .destaque {
    background: linear-gradient(100deg, var(--laranja) 0%, var(--azul) 55%, var(--verde) 100%);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .hero .lead { font-size: clamp(1.1rem, 1rem + 0.45vw, 1.3rem); color: var(--texto); max-width: 34em; margin-bottom: 32px; }
  .hero .selos { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 34px; color: var(--suave); font-size: 0.95rem; }
  .hero .selos li { display: flex; align-items: center; gap: 8px; }
  .hero .selos svg { width: 20px; height: 20px; color: var(--verde-forte); flex: none; }

  .hero-visual { position: relative; aspect-ratio: 1 / 0.92; }
  .hero-visual .principal {
    position: absolute; inset: 4% 0 10% 6%; border-radius: var(--raio-g) var(--raio-g) var(--raio-g) 140px;
    overflow: hidden; box-shadow: var(--sombra-g);
    background: linear-gradient(160deg, #ffd27a, var(--laranja));
  }
  .hero-visual .principal img { width: 100%; height: 100%; object-fit: cover; object-position: 88% 62%; }
  .hero-visual .flutua {
    position: absolute; border-radius: 20px; overflow: hidden; box-shadow: var(--sombra); border: 5px solid #fff; background: #fff;
  }
  .hero-visual .flutua img { width: 100%; height: 100%; object-fit: cover; }
  .hero-visual .f1 { width: 38%; aspect-ratio: 1; left: -4%; bottom: 0; rotate: -5deg; }
  .hero-visual .f2 { width: 30%; aspect-ratio: 4 / 5; right: -3%; top: -2%; rotate: 6deg; }
  .hero-visual .selo-anos {
    position: absolute; left: 0; top: 2%; display: grid; place-items: center; text-align: center;
    width: clamp(108px, 12vw, 140px); aspect-ratio: 1; border-radius: 50%;
    background: var(--azul); color: #fff; box-shadow: var(--sombra);
    font: 600 0.78rem/1.15 var(--fonte-titulo); padding: 12px; rotate: -8deg;
  }
  .hero-visual .selo-anos strong { display: block; font-size: 2.1rem; line-height: 1; color: #fff; font-weight: 800; }
  .hero .forma {
    position: absolute; pointer-events: none; opacity: .9;
  }
  @media (max-width: 900px) {
    .hero .container { grid-template-columns: 1fr; }
    .hero-visual { max-width: 560px; width: 100%; margin-inline: auto; }
  }

  /* ---- Hero das páginas internas ---- */
  .topo {
    --cor: var(--azul);
    position: relative; overflow: clip;
    padding-block: clamp(40px, 6vw, 80px) clamp(44px, 6vw, 84px);
    background:
      radial-gradient(55% 80% at 100% 0%, color-mix(in srgb, var(--cor) 16%, transparent), transparent 70%),
      var(--fundo-2);
  }
  .topo--aia { --cor: var(--laranja); }
  .topo--corp { --cor: var(--azul); }
  .topo--promo { --cor: var(--verde); }
  .topo h1 { font-size: clamp(2.1rem, 1.4rem + 3vw, 3.6rem); max-width: 18em; }
  .h1-sub { display: block; margin-top: .5em; font-size: .46em; font-weight: 600; line-height: 1.3; letter-spacing: -0.01em; color: var(--texto); }
  .h1-sub::first-letter { text-transform: uppercase; }
  .topo .lead { margin-top: 18px; font-size: clamp(1.05rem, 1rem + 0.4vw, 1.25rem); max-width: 42em; }
  .topo .botoes { margin-top: 28px; }
  .topo .container.duas-colunas { align-items: center; }
  .topo-imagem { border-radius: var(--raio-g); overflow: hidden; box-shadow: var(--sombra-g); aspect-ratio: 4 / 3; background: var(--linha); }
  .topo-imagem img { width: 100%; height: 100%; object-fit: cover; }

  .migalhas { font-size: 0.88rem; margin-bottom: 18px; color: var(--suave); }
  .migalhas ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; }
  .migalhas li:not(:last-child)::after { content: '/'; margin-left: 6px; opacity: .5; }
  .migalhas a { color: var(--suave); text-decoration: none; }
  .migalhas a:hover { color: var(--azul); text-decoration: underline; }

  /* ---- Resposta direta (bloco "em resumo", bom para GEO) ---- */
  .resumo {
    border-left: 4px solid var(--laranja); background: #fff; border-radius: 0 var(--raio) var(--raio) 0;
    padding: 20px 24px; box-shadow: var(--sombra-p); margin-top: 26px; max-width: 46em;
  }
  .resumo strong { display: block; font: 800 0.75rem/1 var(--fonte-titulo); letter-spacing: .14em; text-transform: uppercase; color: var(--laranja-forte); margin-bottom: 8px; }
  .resumo p { margin: 0; color: var(--tinta); }

  /* ---- Faixa de clientes (marquee) ---- */
  .faixa-clientes { padding-block: 34px; border-block: 1px solid var(--linha); background: #fff; }
  .faixa-clientes p { text-align: center; font: 700 0.78rem/1 var(--fonte-titulo); letter-spacing: .16em; text-transform: uppercase; color: var(--suave); margin-bottom: 22px; }
  .marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
  .marquee ul { display: flex; gap: 48px; width: max-content; list-style: none; padding: 0; animation: rolar 60s linear infinite; }
  .marquee:hover ul { animation-play-state: paused; }
  .marquee li { flex: none; }
  .marquee img { height: 52px; width: auto; opacity: .85; filter: saturate(.75); transition: filter .3s, opacity .3s; }
  .marquee img:hover { filter: none; opacity: 1; }
  @keyframes rolar { to { transform: translateX(-50%); } }
  @media (prefers-reduced-motion: reduce) { .marquee ul { animation: none; flex-wrap: wrap; justify-content: center; width: auto; gap: 24px 40px; } .marquee { mask-image: none; } .marquee .dup { display: none; } }

  /* ---- Cartões das 3 marcas ---- */
  .marcas { display: grid; gap: clamp(16px, 2.4vw, 28px); grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
  .cartao-marca {
    --cor: var(--azul); --cor-forte: var(--azul-forte);
    position: relative; display: flex; flex-direction: column; border-radius: var(--raio-g); overflow: hidden;
    background: #fff; box-shadow: var(--sombra); text-decoration: none; color: var(--texto);
    transition: transform .35s var(--ease), box-shadow .35s;
  }
  .cartao-marca:hover { transform: translateY(-6px); box-shadow: var(--sombra-g); color: var(--texto); }
  .cartao-marca--aia { --cor: var(--laranja); --cor-forte: var(--laranja-forte); }
  .cartao-marca--corp { --cor: var(--azul); --cor-forte: var(--azul-forte); }
  .cartao-marca--promo { --cor: var(--verde); --cor-forte: var(--verde-forte); }
  .cartao-marca .faixa {
    position: relative; padding: 30px 28px 26px; color: #fff; min-height: 170px;
    background: linear-gradient(135deg, var(--cor), var(--cor-forte));
    display: flex; flex-direction: column; justify-content: flex-end; isolation: isolate;
  }
  .cartao-marca .faixa::after {
    content: ''; position: absolute; z-index: -1; right: -40px; top: -60px; width: 220px; height: 220px; border-radius: 50%;
    border: 34px solid rgb(255 255 255 / .14);
  }
  .cartao-marca .marca-texto { font-size: clamp(2rem, 1.6rem + 1.4vw, 2.6rem); color: #fff; }
  .cartao-marca .marca-texto span { color: #fff; }
  .cartao-marca .faixa small { margin-top: 10px; font: 700 0.76rem/1 var(--fonte-titulo); letter-spacing: .2em; text-transform: uppercase; opacity: .95; }
  .cartao-marca .corpo { padding: 24px 28px 28px; display: flex; flex-direction: column; gap: 18px; flex: 1; }
  .cartao-marca .chips { margin-top: auto; }
  .cartao-marca .link-seta { color: var(--cor-forte); }

  /* ---- Chips ---- */
  .chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; }
  .chip {
    display: inline-flex; align-items: center; gap: 6px; padding: 7px 13px; border-radius: 999px;
    background: var(--fundo-2); border: 1px solid var(--linha); color: var(--tinta);
    font: 600 0.84rem/1.1 var(--fonte-titulo);
  }
  .chip--aia { background: var(--laranja-claro); border-color: transparent; color: #8a4a00; }
  .chip--corp { background: var(--azul-claro); border-color: transparent; color: var(--azul-forte); }
  .chip--promo { background: var(--verde-claro); border-color: transparent; color: #4f6600; }

  /* ---- Cartões de tipo de evento ---- */
  .cartao-evento {
    position: relative; display: grid; border-radius: var(--raio); overflow: hidden; aspect-ratio: 4 / 5;
    text-decoration: none; color: #fff; isolation: isolate; box-shadow: var(--sombra);
    container-type: inline-size;
  }
  .cartao-evento img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .7s var(--ease); }
  .cartao-evento::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgb(15 20 30 / 0) 35%, rgb(15 20 30 / .82) 100%); }
  .cartao-evento:hover img { transform: scale(1.06); }
  .cartao-evento .txt { align-self: end; padding: 22px; }
  .cartao-evento h3 { color: #fff; font-size: clamp(1.15rem, 7cqi, 1.45rem); }
  .cartao-evento p { margin-top: 6px; font-size: 0.93rem; color: rgb(255 255 255 / .86); line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
  .grade--eventos { display: grid; gap: clamp(14px, 2vw, 24px); grid-template-columns: repeat(4, 1fr); }
  .grade--eventos > :first-child { grid-column: span 2; aspect-ratio: auto; }
  @media (max-width: 900px) { .grade--eventos { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 520px) { .grade--eventos { grid-template-columns: 1fr; } .grade--eventos > :first-child { grid-column: auto; aspect-ratio: 4 / 5; } }
  .cartao-evento .seta {
    position: absolute; top: 16px; right: 16px; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
    background: rgb(255 255 255 / .92); color: var(--tinta); font-weight: 800; transition: transform .3s var(--ease), background .3s;
  }
  .cartao-evento:hover .seta { transform: rotate(-45deg); background: var(--laranja); }
  .cartao-evento:hover { color: #fff; }

  /* ---- Cartão de case ---- */
  .cartao-case {
    display: flex; flex-direction: column; border-radius: var(--raio); background: #fff; overflow: hidden;
    box-shadow: var(--sombra-p); border: 1px solid var(--linha); text-decoration: none; color: var(--texto);
    transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
  }
  .cartao-case:hover { transform: translateY(-5px); box-shadow: var(--sombra); border-color: transparent; color: var(--texto); }
  .cartao-case figure { aspect-ratio: 16 / 11; overflow: hidden; background: var(--fundo-2); }
  .cartao-case figure img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
  .cartao-case:hover figure img { transform: scale(1.05); }
  .cartao-case .info { padding: 18px 20px 22px; display: grid; gap: 8px; }
  .cartao-case h3 { font-size: 1.12rem; line-height: 1.3; }
  .cartao-case .meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 0.86rem; color: var(--suave); }

  /* ---- Filtros ---- */
  .filtros { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
  .filtros button {
    padding: 11px 18px; border-radius: 999px; border: 1px solid var(--linha); background: #fff;
    font: 700 0.92rem/1 var(--fonte-titulo); color: var(--tinta); transition: background .2s, color .2s, border-color .2s;
  }
  .filtros button:hover { border-color: var(--tinta); }
  .filtros button[aria-pressed='true'] { background: var(--tinta); color: #fff; border-color: var(--tinta); }
  [data-filtro-item][hidden] { display: none !important; }

  /* ---- Números / provas ---- */
  .numeros { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
  .numero {
    padding: 26px 24px; border-radius: var(--raio); background: rgb(255 255 255 / .06); border: 1px solid rgb(255 255 255 / .12);
  }
  .numero strong { display: block; font: 800 clamp(2.2rem, 1.6rem + 2vw, 3.1rem)/1 var(--fonte-titulo); color: #fff; margin-bottom: 10px; letter-spacing: -0.03em; }
  .numero:nth-child(3n+1) strong { color: #ffb347; }
  .numero:nth-child(3n+2) strong { color: #8fc2f2; }
  .numero:nth-child(3n+3) strong { color: #c7e65a; }
  .numero p { margin: 0; font-size: 0.97rem; line-height: 1.5; }

  /* ---- Passos ---- */
  .passos { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); counter-reset: passo; list-style: none; padding: 0; }
  .passo { position: relative; padding: 28px 24px 26px; border-radius: var(--raio); background: #fff; border: 1px solid var(--linha); counter-increment: passo; }
  .passo::before {
    content: counter(passo, decimal-leading-zero); display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; margin-bottom: 18px;
    font: 800 1.05rem/1 var(--fonte-titulo); color: #fff; background: var(--azul);
  }
  .passo:nth-child(4n+1)::before { background: var(--laranja); color: var(--tinta); }
  .passo:nth-child(4n+3)::before { background: var(--verde); color: var(--tinta); }
  .passo:nth-child(4n+4)::before { background: var(--tinta); }
  .passo h3 { margin-bottom: 8px; }
  .passo p { margin: 0; font-size: 0.97rem; }

  /* ---- Lista com check ---- */
  .lista-check { list-style: none; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); }
  .lista-check li { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: 14px; background: #fff; border: 1px solid var(--linha); color: var(--tinta); font-weight: 600; line-height: 1.4; }
  .lista-check li::before {
    content: ''; flex: none; width: 22px; height: 22px; border-radius: 50%; margin-top: 1px;
    background: var(--verde) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d2330' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E") center / 14px no-repeat;
  }

  /* ---- Mosaico de fotos ---- */
  .mosaico { display: grid; gap: 12px; grid-template-columns: repeat(6, 1fr); grid-auto-rows: clamp(90px, 11vw, 150px); }
  .mosaico figure { border-radius: 18px; overflow: hidden; background: var(--fundo-2); }
  .mosaico img { width: 100%; height: 100%; object-fit: cover; }
  .mosaico figure:nth-child(1) { grid-column: span 4; grid-row: span 2; }
  .mosaico figure:nth-child(2) { grid-column: span 2; grid-row: span 1; }
  .mosaico figure:nth-child(3) { grid-column: span 2; grid-row: span 1; }
  .mosaico figure:nth-child(4) { grid-column: span 3; grid-row: span 1; }
  .mosaico figure:nth-child(5) { grid-column: span 3; grid-row: span 1; }

  /* ---- Galeria + lightbox ---- */
  .galeria { columns: 3 240px; column-gap: 14px; }
  .galeria a { display: block; margin-bottom: 14px; border-radius: 16px; overflow: hidden; break-inside: avoid; background: var(--fundo-2); position: relative; }
  .galeria img { width: 100%; transition: transform .5s var(--ease), filter .3s; }
  .galeria a:hover img { transform: scale(1.04); filter: brightness(1.05); }
  .galeria a::after { content: ''; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgb(0 0 0 / .05); border-radius: inherit; }

  .lightbox { padding: 0; border: 0; background: transparent; max-width: 100vw; max-height: 100dvh; width: 100vw; height: 100dvh; }
  .lightbox::backdrop { background: rgb(10 14 22 / .9); backdrop-filter: blur(4px); }
  .lightbox[open] { display: grid; place-items: center; }
  .lightbox figure { display: grid; place-items: center; gap: 12px; padding: 64px 72px; max-height: 100dvh; }
  .lightbox img { max-width: min(1100px, 100%); max-height: calc(100dvh - 160px); width: auto; border-radius: 14px; box-shadow: 0 30px 80px rgb(0 0 0 / .5); }
  .lightbox figcaption { color: #dfe4ee; font-size: 0.92rem; text-align: center; }
  .lightbox button {
    position: fixed; width: 52px; height: 52px; border-radius: 50%; border: 0; background: rgb(255 255 255 / .14); color: #fff;
    font-size: 1.6rem; line-height: 1; display: grid; place-items: center; transition: background .2s;
  }
  .lightbox button:hover { background: rgb(255 255 255 / .28); }
  .lightbox .fechar { top: 16px; right: 16px; }
  .lightbox .ant { left: 16px; top: 50%; translate: 0 -50%; }
  .lightbox .prox { right: 16px; top: 50%; translate: 0 -50%; }
  @media (max-width: 640px) { .lightbox figure { padding: 70px 10px; } .lightbox .ant, .lightbox .prox { top: auto; bottom: 16px; translate: none; } }

  /* ---- Vídeo (carrega só no clique) ---- */
  .video {
    position: relative; aspect-ratio: 16 / 9; border-radius: var(--raio-g); overflow: hidden; box-shadow: var(--sombra-g); background: #000;
  }
  .video img { width: 100%; height: 100%; object-fit: cover; opacity: .82; transition: opacity .3s, transform .6s var(--ease); }
  .video button { position: absolute; inset: 0; z-index: 2; display: grid; place-items: center; background: none; border: 0; color: #fff; }
  .video button span {
    width: 86px; height: 86px; border-radius: 50%; background: var(--laranja); display: grid; place-items: center;
    box-shadow: 0 0 0 14px rgb(242 142 0 / .25); transition: transform .3s var(--ease), box-shadow .3s;
  }
  .video button:hover span { transform: scale(1.08); box-shadow: 0 0 0 20px rgb(242 142 0 / .2); }
  .video button:hover ~ img, .video:hover img { opacity: 1; transform: scale(1.02); }
  .video svg { width: 34px; height: 34px; margin-left: 5px; color: var(--tinta); }
  .video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

  /* ---- FAQ ---- */
  .faq { display: grid; gap: 12px; }
  .faq details { border-radius: 18px; background: #fff; border: 1px solid var(--linha); transition: box-shadow .3s, border-color .3s; }
  .faq details[open] { box-shadow: var(--sombra); border-color: transparent; }
  .faq summary {
    list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 16px; align-items: center;
    padding: 20px 22px; font: 700 1.04rem/1.35 var(--fonte-titulo); color: var(--tinta);
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after {
    content: '+'; flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
    background: var(--fundo-2); font-size: 1.3rem; font-weight: 600; transition: transform .3s var(--ease), background .3s;
  }
  .faq details[open] summary::after { transform: rotate(45deg); background: var(--laranja); }
  .faq .resposta { padding: 0 22px 22px; }
  .faq .resposta p + p { margin-top: 10px; }

  /* ---- Faixa CTA ---- */
  .cta {
    position: relative; overflow: hidden; border-radius: var(--raio-g); padding: clamp(36px, 6vw, 72px);
    background: linear-gradient(120deg, var(--azul-forte), var(--azul) 55%, #3f8ad1);
    color: #dbe8f6; display: grid; gap: 28px; grid-template-columns: 1.4fr auto; align-items: center; isolation: isolate;
  }
  .cta::before, .cta::after { content: ''; position: absolute; border-radius: 50%; z-index: -1; }
  .cta::before { width: 360px; height: 360px; right: -90px; top: -150px; background: var(--laranja); opacity: .9; }
  .cta::after { width: 220px; height: 220px; right: 140px; bottom: -150px; background: var(--verde); opacity: .9; }
  .cta h2 { color: #fff; font-size: clamp(1.7rem, 1.2rem + 2vw, 2.6rem); }
  .cta p { margin-top: 12px; font-size: 1.1rem; max-width: 36em; }
  @media (max-width: 820px) { .cta { grid-template-columns: 1fr; } .cta::before { opacity: .55; } }

  /* ---- Texto corrido (artigos/páginas) ---- */
  .prosa { font-size: 1.08rem; line-height: 1.78; color: var(--texto); }
  .prosa > * + * { margin-top: 1.1em; }
  .prosa h2 { font-size: clamp(1.45rem, 1.2rem + 1vw, 1.9rem); margin-top: 1.9em; }
  .prosa h3 { margin-top: 1.6em; }
  .prosa ul, .prosa ol { padding-left: 1.3em; display: grid; gap: .45em; }
  .prosa li::marker { color: var(--laranja); font-weight: 700; }
  .prosa blockquote { border-left: 4px solid var(--verde); padding: 6px 0 6px 20px; color: var(--tinta); font-style: italic; }
  .prosa img { border-radius: var(--raio); margin-block: 1.6em; }
  .prosa a { font-weight: 600; }
  .prosa table { width: 100%; border-collapse: collapse; font-size: .97rem; }
  .prosa th, .prosa td { padding: 10px 12px; border-bottom: 1px solid var(--linha); text-align: left; vertical-align: top; }
  .prosa th { color: var(--tinta); font-family: var(--fonte-titulo); }
  .prosa hr { border: 0; height: 1px; background: var(--linha); margin-block: 2.4em; }

  /* ---- Blog ---- */
  .cartao-post { display: flex; flex-direction: column; border-radius: var(--raio); overflow: hidden; background: #fff; border: 1px solid var(--linha); text-decoration: none; color: var(--texto); transition: transform .35s var(--ease), box-shadow .35s; }
  .cartao-post:hover { transform: translateY(-5px); box-shadow: var(--sombra); color: var(--texto); }
  .cartao-post .capa { aspect-ratio: 16 / 9; overflow: hidden; background: var(--fundo-2); }
  .cartao-post .capa img { width: 100%; height: 100%; object-fit: cover; }
  .cartao-post .info { padding: 20px 22px 24px; display: grid; gap: 10px; }
  .cartao-post h3 { font-size: 1.18rem; line-height: 1.32; }
  .cartao-post .meta { font-size: 0.86rem; color: var(--suave); display: flex; gap: 10px; flex-wrap: wrap; }
  .cartao-post p { margin: 0; font-size: 0.98rem; }

  .artigo-topo { max-width: 860px; }
  .artigo-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; color: var(--suave); font-size: 0.95rem; }
  .artigo-capa { border-radius: var(--raio-g); overflow: hidden; margin-top: clamp(-60px, -5vw, -30px); box-shadow: var(--sombra-g); aspect-ratio: 16 / 8; background: var(--linha); }
  .artigo-capa img { width: 100%; height: 100%; object-fit: cover; }
  .autor { display: flex; gap: 16px; align-items: center; padding: 22px; border-radius: var(--raio); background: var(--fundo-2); margin-top: 48px; }
  .autor img { width: 56px; height: 56px; border-radius: 16px; background: #fff; padding: 6px; }
  .autor p { margin: 0; font-size: .96rem; }
  .indice { padding: 20px 24px; border-radius: var(--raio); background: var(--creme); }
  .indice strong { font-family: var(--fonte-titulo); }
  .indice ul { margin-top: 10px; padding-left: 1.1em; display: grid; gap: 6px; }
  .indice li::marker { color: var(--laranja); }
  .indice a { text-decoration: none; }
  .paginacao { display: flex; justify-content: center; gap: 10px; margin-top: 48px; }

  /* ---- Formulário ---- */
  .form { display: grid; gap: 16px; padding: clamp(22px, 3.5vw, 36px); border-radius: var(--raio-g); background: #fff; box-shadow: var(--sombra-g); border: 1px solid var(--linha); }
  .form .linha { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
  .campo { display: grid; gap: 7px; }
  .campo label { font: 700 0.9rem/1.2 var(--fonte-titulo); color: var(--tinta); }
  .campo :is(input, select, textarea) {
    width: 100%; padding: 13px 15px; border-radius: 13px; border: 1.5px solid var(--linha); background: var(--fundo-2);
    transition: border-color .2s, background .2s, box-shadow .2s;
  }
  .campo textarea { min-height: 120px; resize: vertical; }
  .campo :is(input, select, textarea):focus { outline: none; border-color: var(--azul); background: #fff; box-shadow: 0 0 0 4px var(--azul-claro); }
  .campo :is(input, select, textarea):user-invalid { border-color: #d6453d; }
  .form .acoes { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
  .form .aviso { font-size: 0.86rem; color: var(--suave); }

  .contatos { display: grid; gap: 14px; }
  .contato-item { display: flex; gap: 16px; align-items: center; padding: 18px; border-radius: 18px; background: #fff; border: 1px solid var(--linha); text-decoration: none; color: var(--texto); transition: border-color .2s, transform .3s var(--ease); }
  a.contato-item:hover { border-color: var(--azul); transform: translateX(4px); color: var(--texto); }
  .contato-item .icone { flex: none; width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; background: var(--azul-claro); color: var(--azul); }
  .contato-item .icone svg { width: 24px; height: 24px; }
  .contato-item strong { display: block; font-family: var(--fonte-titulo); }
  .contato-item span { font-size: .95rem; }

  /* ---- Linha do tempo ---- */
  .linha-tempo { position: relative; display: grid; gap: 22px; list-style: none; padding: 0; }
  .linha-tempo::before { content: ''; position: absolute; left: 27px; top: 6px; bottom: 6px; width: 3px; border-radius: 3px; background: linear-gradient(var(--laranja), var(--azul), var(--verde)); }
  .linha-tempo li { position: relative; padding-left: 78px; }
  .linha-tempo .ano {
    position: absolute; left: 0; top: 0; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
    background: #fff; border: 3px solid var(--azul); font: 800 0.86rem/1 var(--fonte-titulo); color: var(--tinta);
  }
  .linha-tempo li:nth-child(4n+1) .ano { border-color: var(--laranja); }
  .linha-tempo li:nth-child(4n+3) .ano { border-color: var(--verde); }
  .linha-tempo h3 { padding-top: 12px; margin-bottom: 6px; }

  /* ---- Grade de logos de clientes ---- */
  .logos { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(46%, 150px), 1fr)); list-style: none; padding: 0; }
  .logos li { aspect-ratio: 3 / 2; display: grid; place-items: center; padding: 14px; border-radius: 16px; background: #fff; border: 1px solid var(--linha); }
  .logos img { max-height: 70px; width: auto; mix-blend-mode: multiply; filter: grayscale(.2); }

  /* ---- Rodapé ---- */
  .rodape { background: var(--tinta); color: #aeb6c6; padding-top: clamp(56px, 7vw, 88px); font-size: 0.97rem; position: relative; }
  .rodape::before { content: ''; position: absolute; inset: 0 0 auto; height: 5px; background: linear-gradient(90deg, var(--laranja) 0 33.3%, var(--azul) 33.3% 66.6%, var(--verde) 66.6%); }
  .rodape .container { display: grid; gap: 40px; grid-template-columns: 1.4fr repeat(3, 1fr); }
  @media (max-width: 900px) { .rodape .container { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 560px) { .rodape .container { grid-template-columns: 1fr; } }
  .rodape h3 { color: #fff; font-size: 0.82rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 16px; }
  .rodape ul { list-style: none; padding: 0; display: grid; gap: 9px; }
  .rodape a { color: #d7dce6; text-decoration: none; }
  .rodape a:hover { color: #fff; text-decoration: underline; }
  .rodape .logo-rodape img { width: 190px; filter: brightness(0) invert(1); opacity: .95; }
  .rodape .contatos-rodape { margin-top: 22px; }
  .rodape .contatos-rodape li { color: #aeb6c6; }
  .rodape .redes { display: flex; gap: 10px; margin-top: 20px; }
  .rodape .redes a { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: rgb(255 255 255 / .08); transition: background .2s, transform .3s var(--ease); }
  .rodape .redes a:hover { background: var(--laranja); transform: translateY(-3px); }
  .rodape .redes svg { width: 20px; height: 20px; color: #fff; }
  .rodape .base { margin-top: 56px; padding-block: 22px; border-top: 1px solid rgb(255 255 255 / .1); display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; font-size: .88rem; }
  .rodape .base .container { display: flex; }

  /* ---- WhatsApp flutuante ---- */
  .whats-flutuante {
    position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 60px; height: 60px; border-radius: 50%;
    display: grid; place-items: center; background: #1faa53; color: #fff; box-shadow: 0 14px 30px -10px rgb(31 170 83 / .7);
    transition: transform .3s var(--ease);
  }
  .whats-flutuante:hover { transform: scale(1.08); color: #fff; }
  .whats-flutuante svg { width: 32px; height: 32px; }

  /* ---- Aviso de cookies ---- */
  .cookies {
    position: fixed; left: 18px; bottom: 18px; z-index: 45; max-width: 380px; padding: 16px 18px; border-radius: 18px;
    background: #fff; box-shadow: var(--sombra-g); border: 1px solid var(--linha); font-size: .86rem; line-height: 1.5; display: grid; gap: 10px;
  }
  .cookies[hidden] { display: none; }
  @media (max-width: 560px) { .cookies { left: 10px; right: 10px; bottom: 90px; max-width: none; } }

  /* ---- Página 404 ---- */
  .erro { min-height: 60dvh; display: grid; place-items: center; text-align: center; }
  .erro strong { display: block; font: 800 clamp(5rem, 3rem + 10vw, 9rem)/1 var(--fonte-titulo); background: linear-gradient(100deg, var(--laranja), var(--azul), var(--verde)); -webkit-background-clip: text; background-clip: text; color: transparent; }
}

/* --------------------------------------------------------------------------
   Animações de entrada ligadas ao scroll (só quando o navegador suporta)
   -------------------------------------------------------------------------- */
@layer utilities {
  @supports (animation-timeline: view()) {
    @media (prefers-reduced-motion: no-preference) {
      .surge { animation: surgir linear both; animation-timeline: view(); animation-range: entry 0% cover 28%; }
      @keyframes surgir { from { opacity: 0; transform: translateY(36px); } to { opacity: 1; transform: none; } }
    }
  }
  .centro { text-align: center; }
  .mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 40px; } .mt-4 { margin-top: 64px; }
  .cor-suave { color: var(--suave); }
  .sem-margem { margin: 0; }
}