/* =====================================================================
   Site 5MHost (mesma identidade da area do cliente: Nunito, #0083ff, #273f5b)
   ===================================================================== */
:root {
    --azul: #0083ff;
    --azul-esc: #006ad1;
    --azul-claro: #ecf5fe;
    --azul-borda: #cfe4ff;
    --marinho: #273f5b;
    --noite: #0b1b2e;
    --noite-2: #0f2a48;
    --texto: #3d4f66;
    --sub: #6c84a3;
    --borda: #e3ebf5;
    --verde: #12b76a;
    --ico-fill: rgba(0, 131, 255, .14);
    --raio: 16px;
    --sombra: 0 1px 2px rgba(39, 63, 91, .06), 0 10px 30px rgba(39, 63, 91, .08);
    --max: 1200px;
}
*, *:before, *:after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: "Nunito", -apple-system, "Segoe UI", Roboto, Arial, sans-serif; font-size: 16px; line-height: 1.6; color: var(--texto); background: #fff; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--azul); text-decoration: none; }
a:hover { color: var(--azul-esc); }
h1, h2, h3, h4 { color: var(--marinho); font-weight: 800; line-height: 1.2; letter-spacing: -.01em; margin: 0 0 12px; }
h2 { font-size: clamp(26px, 3vw, 36px); }
h3 { font-size: 19px; }
p { margin: 0 0 14px; }
.ico { flex: none; display: inline-block; vertical-align: middle; }
.ico .f { fill: var(--ico-fill); }
.caixa { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.caixa-estreita { max-width: 860px; }

.faixa { display: flex; height: 4px; }
.faixa span { flex: 1; }
.faixa span:nth-child(1) { background: #0083ff; }
.faixa span:nth-child(2) { background: #8cc8ff; }
.faixa span:nth-child(3) { background: #f7a400; }
.faixa span:nth-child(4) { background: #f04848; }
.faixa span:nth-child(5) { background: #1db954; }

/* ---------------------------------------------------------------- Botoes */
.botao {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 22px; border-radius: 12px;
    background: var(--azul); color: #fff !important; font-weight: 800; font-size: 15px; border: 2px solid var(--azul);
    cursor: pointer; transition: background .15s, box-shadow .15s, transform .15s; font-family: inherit;
}
.botao:hover { background: var(--azul-esc); border-color: var(--azul-esc); box-shadow: 0 10px 22px rgba(0, 131, 255, .3); transform: translateY(-1px); }
.botao-grande { padding: 14px 26px; font-size: 16px; }
.botao-bloco { display: flex; width: 100%; }
.botao-contorno { background: #fff; color: var(--azul) !important; border-color: var(--azul-borda); }
.botao-contorno:hover { background: var(--azul-claro); border-color: var(--azul); box-shadow: none; }
.botao-vidro { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .35); }
.botao-vidro:hover { background: rgba(255, 255, 255, .18); border-color: #fff; box-shadow: none; }
.botao-branco { background: #fff; color: var(--azul) !important; border-color: #fff; }
.botao-branco:hover { background: #eef6ff; border-color: #eef6ff; color: var(--azul-esc) !important; }
.botao .ico { --ico-fill: transparent; }

/* ---------------------------------------------------------------- Topo (menu branco) */
.topo { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .96); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); box-shadow: 0 8px 24px rgba(39, 63, 91, .06); }
.topo-dentro { max-width: var(--max); margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topo-logo img { height: 40px; width: auto; }
.topo-menu { display: flex; align-items: center; gap: 2px; }
.topo-menu a { padding: 8px 12px; border-radius: 10px; font-size: 13px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: #6987ab; }
.topo-menu a:hover { color: var(--azul); background: var(--azul-claro); }
.topo-menu a.ativo { color: var(--azul); }
.topo-menu .topo-conta { display: inline-flex; align-items: center; gap: 7px; margin-left: 8px; padding: 9px 16px; color: #fff; background: var(--azul); }
.topo-menu .topo-conta:hover { color: #fff; background: var(--azul-esc); }
.topo-conta .ico { --ico-fill: rgba(255, 255, 255, .25); }
.menu-toggle, .menu-botao { display: none; }

/* ---------------------------------------------------------------- Hero (azul escuro com bolinhas) */
.hero {
    position: relative; overflow: hidden; color: #dbe9fb;
    background: radial-gradient(90% 120% at 85% 10%, #1667c4 0%, rgba(22, 103, 196, 0) 60%), linear-gradient(135deg, #0b1b2e 0%, #0f2a48 55%, #0b3a74 100%);
}
.hero:before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(140, 200, 255, .22) 1.4px, transparent 1.4px); background-size: 24px 24px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent); mask-image: linear-gradient(90deg, transparent, #000 30%, #000 70%, transparent); }
.hero:after { content: ""; position: absolute; width: 380px; height: 380px; border-radius: 50%; left: -120px; bottom: -200px; background: radial-gradient(circle, rgba(0, 131, 255, .35), transparent 70%); }
.hero-dentro { position: relative; z-index: 1; max-width: var(--max); margin: 0 auto; padding: 56px 24px 64px; display: grid; grid-template-columns: 1.05fr .95fr; gap: 32px; align-items: center; }
.selo-topo { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14); font-size: 13px; font-weight: 700; color: #bfe0ff; }
.selo-topo .ico { color: #ffc35a; --ico-fill: rgba(255, 195, 90, .3); }
.hero h1 { color: #fff; font-size: clamp(34px, 4.4vw, 54px); font-weight: 900; margin: 18px 0 14px; }
.hero h1 span { display: block; background: linear-gradient(90deg, #5cb8ff, #b7dcff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { font-size: 18px; max-width: 560px; color: #c3d6ee; margin-bottom: 24px; }
.hero-botoes { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-provas { display: flex; flex-wrap: wrap; gap: 26px; list-style: none; padding: 0; margin: 30px 0 0; }
.hero-provas li { display: flex; flex-direction: column; }
.hero-provas strong { font-size: 24px; font-weight: 900; color: #fff; line-height: 1.1; }
.hero-provas span { font-size: 13px; color: #9fb7d6; font-weight: 600; }
.hero-arte img { width: 100%; filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .35)); animation: flutua 6s ease-in-out infinite; }
@keyframes flutua { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* busca de dominio sobre a dobra do hero */
.busca-dominio { position: relative; z-index: 2; max-width: 900px; margin: -42px auto 0; padding: 0 24px; }
.busca-caixa { display: flex; align-items: center; gap: 14px; padding: 12px 12px 12px 20px; border-radius: 18px; background: #fff; box-shadow: 0 20px 50px rgba(11, 27, 46, .18); }
.busca-ico { color: var(--azul); }
.busca-campo { flex: 1; min-width: 0; }
.busca-campo label { display: block; font-size: 12px; font-weight: 800; color: var(--sub); text-transform: uppercase; letter-spacing: .05em; }
.busca-campo input { width: 100%; border: 0; outline: none; font: inherit; font-size: 18px; font-weight: 700; color: var(--marinho); padding: 2px 0; background: transparent; }
.busca-caixa .botao { padding: 14px 26px; }
.busca-tlds { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.busca-tlds span { font-size: 13px; font-weight: 800; color: var(--marinho); background: var(--azul-claro); border-radius: 999px; padding: 3px 12px; }

/* ---------------------------------------------------------------- Secoes */
.secao { padding: 60px 0; }
.secao-clara { background: linear-gradient(180deg, #f4f9ff, #eef5fe); position: relative; }
.secao-clara:before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(0, 131, 255, .08) 1.4px, transparent 1.4px); background-size: 26px 26px; pointer-events: none; }
.secao-clara > .caixa { position: relative; }
.secao-escura { position: relative; overflow: hidden; color: #c3d6ee; background: linear-gradient(135deg, #0b1b2e, #0f2a48 60%, #0b3a74); }
.secao-escura:before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(140, 200, 255, .16) 1.4px, transparent 1.4px); background-size: 24px 24px; }
.secao-escura > .caixa { position: relative; }
.secao-escura h2 { color: #fff; }
.secao-sobe { padding-top: 0; margin-top: -48px; position: relative; z-index: 2; }
.titulo-secao { text-align: center; max-width: 720px; margin: 0 auto 30px; }
.titulo-secao p { color: var(--sub); font-size: 17px; margin: 0; }
.sobretitulo { display: inline-block; font-size: 13px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; color: var(--azul); margin-bottom: 8px; }
.sobretitulo-claro { color: #7cc0ff; }
.nota-centro { text-align: center; color: var(--sub); margin: 22px 0 0; font-size: 15px; }
.duas-colunas { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.arte-arredondada img { width: 100%; border-radius: 24px; }

/* cabecalho das paginas internas */
.cabecalho-pagina { position: relative; overflow: hidden; padding: 48px 0 90px; color: #c3d6ee; background: radial-gradient(80% 140% at 90% 0%, #1667c4 0%, rgba(22, 103, 196, 0) 60%), linear-gradient(135deg, #0b1b2e, #0f2a48 60%, #0b3a74); }
.cabecalho-pagina:before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(140, 200, 255, .2) 1.4px, transparent 1.4px); background-size: 24px 24px; }
.cabecalho-pagina .caixa { position: relative; }
.cabecalho-pagina h1 { color: #fff; font-size: clamp(30px, 3.6vw, 44px); font-weight: 900; max-width: 760px; }
.cabecalho-pagina p { font-size: 18px; max-width: 620px; }
.cabecalho-com-arte { gap: 24px; }
.cabecalho-arte img { max-height: 300px; margin-left: auto; filter: drop-shadow(0 24px 30px rgba(0, 0, 0, .3)); }

/* ---------------------------------------------------------------- Planos */
.grade-planos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.grade-planos-4 { grid-template-columns: repeat(4, 1fr); }
.grade-planos-2 { grid-template-columns: repeat(2, minmax(0, 380px)); justify-content: center; }
.plano { position: relative; display: flex; flex-direction: column; padding: 26px 24px 24px; border-radius: 20px; background: #fff; border: 1px solid var(--borda); box-shadow: var(--sombra); transition: transform .25s, box-shadow .25s, border-color .25s; }
.plano:hover { transform: translateY(-5px); box-shadow: 0 22px 50px rgba(39, 63, 91, .14); border-color: var(--azul-borda); }
.plano-destaque { border: 2px solid var(--azul); box-shadow: 0 24px 60px rgba(0, 131, 255, .2); }
.plano-selo { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); padding: 4px 14px; border-radius: 999px; background: linear-gradient(90deg, #0083ff, #0057c2); color: #fff; font-size: 12px; font-weight: 900; letter-spacing: .04em; white-space: nowrap; }
.plano-topo { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.plano-topo h3 { margin: 0; font-size: 22px; }
.plano-ico { width: 50px; height: 50px; border-radius: 14px; display: flex; align-items: center; justify-content: center; background: var(--azul-claro); color: var(--azul); }
.plano-destaque .plano-ico { background: var(--azul); color: #fff; --ico-fill: rgba(255, 255, 255, .25); }
.plano-preco { display: flex; align-items: baseline; gap: 2px; color: var(--marinho); }
.plano-preco small { font-size: 18px; font-weight: 800; margin-right: 3px; }
.plano-preco strong { font-size: 46px; font-weight: 900; line-height: 1; letter-spacing: -.02em; }
.plano-preco em { font-style: normal; font-size: 22px; font-weight: 900; }
.plano-preco span { font-size: 15px; font-weight: 700; color: var(--sub); margin-left: 4px; }
.plano-nota { font-size: 13px; color: var(--sub); margin: 6px 0 16px; min-height: 20px; }
.plano-lista { list-style: none; padding: 16px 0 0; margin: 0 0 20px; border-top: 1px dashed var(--borda); flex: 1; }
.plano-lista li { display: flex; align-items: center; gap: 9px; padding: 4px 0; font-size: 15px; font-weight: 600; }
.plano-lista .ico { color: var(--verde); --ico-fill: rgba(18, 183, 106, .15); }

/* ---------------------------------------------------------------- Recursos, solucoes, passos */
.grade-recursos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grade-4 { grid-template-columns: repeat(4, 1fr); }
.recurso { padding: 22px; border-radius: 18px; background: #fff; border: 1px solid var(--borda); box-shadow: 0 1px 2px rgba(39, 63, 91, .04); transition: transform .2s, box-shadow .2s; }
.recurso:hover { transform: translateY(-3px); box-shadow: var(--sombra); }
.recurso h3 { margin: 12px 0 6px; font-size: 17px; }
.recurso p { margin: 0; font-size: 15px; color: var(--sub); }
.recurso-ico { width: 48px; height: 48px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; color: var(--azul); background: linear-gradient(135deg, #e7f2ff, #d6eaff); flex: none; }
.grade-solucoes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.solucao { display: block; position: relative; padding: 26px; border-radius: 20px; background: #fff; border: 1px solid var(--borda); box-shadow: var(--sombra); color: var(--texto) !important; overflow: hidden; transition: transform .25s, box-shadow .25s; }
.solucao:after { content: ""; position: absolute; right: -40px; top: -40px; width: 120px; height: 120px; border-radius: 50%; background: radial-gradient(circle, rgba(0, 131, 255, .12), transparent 70%); }
a.solucao:hover { transform: translateY(-4px); box-shadow: 0 22px 50px rgba(39, 63, 91, .14); }
.solucao-ico { width: 58px; height: 58px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; background: var(--azul); color: #fff; --ico-fill: rgba(255, 255, 255, .25); margin-bottom: 14px; box-shadow: 0 10px 20px rgba(0, 131, 255, .3); }
.solucao-num { display: inline-block; font-size: 34px; font-weight: 900; color: var(--azul); margin-bottom: 4px; }
.solucao p { color: var(--sub); }
.link-seta { display: inline-flex; align-items: center; gap: 6px; font-weight: 800; color: var(--azul); }
.passos-site { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: p; }
.passo-site { padding: 24px; border-radius: 18px; background: #fff; border: 1px solid var(--borda); }
.passo-site > span { display: inline-flex; width: 42px; height: 42px; border-radius: 50%; align-items: center; justify-content: center; background: var(--azul); color: #fff; font-weight: 900; margin-bottom: 12px; box-shadow: 0 0 0 6px rgba(0, 131, 255, .15); }
.passo-site p { margin: 0; color: var(--sub); }

.lista-check { list-style: none; padding: 0; margin: 0 0 22px; }
.lista-check li { display: flex; align-items: center; gap: 10px; padding: 5px 0; font-weight: 700; color: var(--marinho); }
.lista-check .ico { color: var(--verde); --ico-fill: rgba(18, 183, 106, .15); }
.secao-escura .lista-check li { color: #fff; }

.numeros { display: flex; flex-wrap: wrap; gap: 14px; list-style: none; padding: 0; margin: 22px 0 26px; }
.numeros li { flex: 1 1 120px; padding: 14px 16px; border-radius: 16px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); }
.numeros strong { display: block; font-size: 26px; font-weight: 900; color: #fff; line-height: 1.1; }
.numeros span { font-size: 13px; color: #9fb7d6; font-weight: 700; }
.numeros-centro { margin: 0; text-align: center; }

/* FAQ */
.faq details { background: #fff; border: 1px solid var(--borda); border-radius: 14px; margin-bottom: 10px; transition: box-shadow .2s, border-color .2s; }
.faq details[open] { border-color: var(--azul-borda); box-shadow: var(--sombra); }
.faq summary { list-style: none; cursor: pointer; padding: 16px 52px 16px 20px; font-weight: 800; color: var(--marinho); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); width: 26px; height: 26px; border-radius: 8px; background: var(--azul-claro); color: var(--azul); text-align: center; line-height: 26px; font-size: 18px; font-weight: 900; }
.faq details[open] summary:after { content: "−"; background: var(--azul); color: #fff; }
.faq details p { padding: 0 20px 16px; margin: 0; color: var(--sub); }

/* Chamada final */
.chamada { padding: 0 0 60px; }
.chamada-dentro { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: 34px 40px; border-radius: 24px; color: #e2f0ff; position: relative; overflow: hidden; background: radial-gradient(100% 160% at 0% 0%, #2a9bff 0%, #0083ff 45%, #0057c2 100%); box-shadow: 0 24px 60px rgba(0, 92, 190, .3); }
.chamada-dentro:before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255, 255, 255, .14) 1.4px, transparent 1.4px); background-size: 22px 22px; }
.chamada-dentro > * { position: relative; }
.chamada h2 { color: #fff; margin-bottom: 4px; font-size: clamp(22px, 2.6vw, 30px); }
.chamada p { margin: 0; }
.secao + .chamada, .secao-clara + .chamada { padding-top: 0; }

/* Contato */
.contato-grade { display: grid; grid-template-columns: 1.3fr .9fr; gap: 24px; align-items: start; }
.cartao-contato { padding: 28px; border-radius: 20px; background: #fff; border: 1px solid var(--borda); box-shadow: 0 20px 50px rgba(39, 63, 91, .12); }
.formulario label { display: block; font-size: 14px; font-weight: 800; color: var(--marinho); margin-bottom: 14px; }
.formulario input, .formulario select, .formulario textarea { display: block; width: 100%; margin-top: 6px; padding: 12px 14px; border: 1px solid #d5dfeb; border-radius: 12px; font: inherit; font-weight: 600; color: var(--marinho); background: #fff; outline: none; transition: border-color .15s, box-shadow .15s; }
.formulario input:focus, .formulario select:focus, .formulario textarea:focus { border-color: var(--azul); box-shadow: 0 0 0 4px rgba(0, 131, 255, .14); }
.campos-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.isca { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.aviso { display: flex; flex-direction: column; gap: 4px; padding: 12px 16px; border-radius: 12px; font-weight: 700; margin-bottom: 16px; }
.aviso-ok { flex-direction: row; align-items: center; gap: 10px; background: #ecfdf3; color: #067647; border: 1px solid #abefc6; }
.aviso-erro { background: #fef3f2; color: #b42318; border: 1px solid #fecdca; }
.contato-lado { display: flex; flex-direction: column; gap: 12px; }
.contato-item { display: flex; gap: 14px; align-items: center; padding: 16px; border-radius: 16px; background: #fff; border: 1px solid var(--borda); box-shadow: 0 1px 2px rgba(39, 63, 91, .04); }
.contato-item strong { display: block; color: var(--marinho); }
.contato-item a, .contato-item span { font-weight: 700; font-size: 15px; }
.contato-arte { margin-top: 6px; }

/* ---------------------------------------------------------------- Rodape padrao (igual na area do cliente) */
.rodape { background: var(--noite); color: #8ea3bd; }
.rodape .faixa { height: 4px; }
.rodape-dentro { max-width: var(--max); margin: 0 auto; padding: 44px 24px 30px; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 32px; }
.rodape-logo { height: 34px; width: auto; margin-bottom: 14px; }
.rodape-sobre p { font-size: 14px; line-height: 1.6; margin: 0 0 16px; }
.rodape-selos { display: flex; align-items: center; gap: 14px; }
.rodape h4 { color: #fff; font-size: 15px; font-weight: 800; margin: 4px 0 12px; }
.rodape-col a, .rodape-pag { display: flex; align-items: center; gap: 8px; color: #8ea3bd; font-size: 14px; font-weight: 600; padding: 3px 0; line-height: 1.5; }
.rodape-col a:hover { color: #fff; }
.rodape-col .rodape-conta { color: #ff6b6b; }
.rodape .ico { color: #5cb8ff; --ico-fill: rgba(0, 131, 255, .25); }
.rodape-pag { margin-top: 6px; color: #c3d6ee; }
.rodape-base { max-width: var(--max); margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 13px; }
.rodape-base a { color: #8ea3bd; font-weight: 700; }
.rodape-topo { width: 38px; height: 38px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--azul); color: #fff !important; }
.rodape-topo .ico { transform: rotate(-90deg); color: #fff; }

/* ---------------------------------------------------------------- Animacao ao rolar */
.anima { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.anima.visivel { opacity: 1; transform: none; }

/* ---------------------------------------------------------------- Responsivo */
@media (max-width: 1080px) {
    .grade-planos-4 { grid-template-columns: repeat(2, 1fr); }
    .grade-4 { grid-template-columns: repeat(2, 1fr); }
    .rodape-dentro { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
    .menu-botao { display: inline-flex; color: var(--marinho); cursor: pointer; padding: 6px; }
    .topo-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 16px 16px; background: #fff; box-shadow: 0 20px 30px rgba(39, 63, 91, .12); }
    .menu-toggle:checked ~ .topo-menu { display: flex; }
    .topo-menu a { padding: 12px 10px; border-bottom: 1px solid var(--borda); border-radius: 0; }
    .topo-menu .topo-conta { margin: 10px 0 0; justify-content: center; border-radius: 12px; border: 0; }
    .hero-dentro, .duas-colunas, .contato-grade { grid-template-columns: 1fr; }
    .hero-dentro { padding: 40px 24px 84px; }
    .hero-arte { max-width: 480px; margin: 0 auto; }
    .cabecalho-arte { display: none; }
    .grade-planos, .grade-recursos, .grade-solucoes, .passos-site { grid-template-columns: 1fr; }
    .grade-planos-2 { grid-template-columns: minmax(0, 420px); }
    .grade-planos { max-width: 460px; margin: 0 auto; }
}
@media (max-width: 600px) {
    body { font-size: 15px; }
    .secao { padding: 44px 0; }
    .busca-caixa { flex-wrap: wrap; padding: 14px; }
    .busca-ico { display: none; }
    .busca-caixa .botao { width: 100%; }
    .grade-4, .grade-planos-4, .campos-2 { grid-template-columns: 1fr; }
    .chamada-dentro { padding: 26px 22px; }
    .rodape-dentro { grid-template-columns: 1fr; gap: 22px; }
    .hero-provas { gap: 18px; }
}
@media (prefers-reduced-motion: reduce) { .hero-arte img { animation: none; } * { scroll-behavior: auto; } }