/* Página de vendas do SGPA-WEB (21/10/2026). Sem bibliotecas: CSS próprio, leve, celular primeiro. */
:root {
  --azul-noite: #0b1f3a; --azul: #2f6bff; --azul-claro: #e9f0ff; --verde: #17a673; --verde-claro: #3ddc97;
  --texto: #1d2433; --texto-2: #4c5568; --linha: #e2e6ee; --fundo: #ffffff; --fundo-2: #f5f7fb; --raio: 14px;
  --sombra: 0 18px 40px rgba(11, 31, 58, .14);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: var(--texto); background: var(--fundo); }
img { max-width: 100%; height: auto; }
a { color: var(--azul); }
h1, h2, h3 { line-height: 1.2; color: var(--azul-noite); margin: 0 0 .6em; }
h1 { font-size: clamp(1.9rem, 4.2vw, 3rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); letter-spacing: -.01em; }
h3 { font-size: 1.25rem; }
.faixa { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 16px; }

.topo { position: sticky; top: 0; z-index: 10; background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--linha); }
.topo .faixa { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 16px; }
.marca { font-weight: 900; font-style: italic; letter-spacing: -.02em; font-size: 1.35rem; color: var(--azul-noite); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.marca b { color: #1e6bff; font-weight: 900; }
.marca-sinal { width: 46px; height: 37px; background: url(simbolo-sgpaweb.svg) center/contain no-repeat; }
.logo-heroi { display: block; width: min(400px, 100%); height: auto; margin: 0 0 18px -6px; }
.menu { display: flex; align-items: center; gap: 20px; }
.menu a:not(.botao) { color: var(--texto-2); text-decoration: none; font-weight: 500; }
.menu a:not(.botao):hover { color: var(--azul-noite); }

.botao { display: inline-block; background: var(--azul); color: #fff; font-weight: 700; text-decoration: none; padding: 14px 22px; border-radius: 10px; border: 0;
  cursor: pointer; font-size: 1rem; transition: transform .15s, box-shadow .15s; box-shadow: 0 8px 20px rgba(47, 107, 255, .28); }
.botao:hover { transform: translateY(-1px); box-shadow: 0 12px 26px rgba(47, 107, 255, .36); }
.botao:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 3px solid var(--verde-claro); outline-offset: 2px; }
.botao-claro { background: #fff; color: var(--azul-noite); box-shadow: inset 0 0 0 2px var(--linha); }
.botao-claro:hover { box-shadow: inset 0 0 0 2px var(--azul); }
.botao-pequeno { padding: 9px 16px; font-size: .95rem; }

.heroi { background: radial-gradient(1200px 500px at 85% -10%, #dfe8ff 0, transparent 60%), linear-gradient(180deg, #f7f9ff, #fff); padding: 56px 0 40px; }
.heroi-grade { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: center; }
.selo { display: inline-block; background: var(--azul-claro); color: var(--azul); font-weight: 700; font-size: .85rem; padding: 6px 12px; border-radius: 999px; margin: 0 0 16px; }
.lead { font-size: 1.15rem; color: var(--texto-2); margin: 0 0 24px; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 20px; }
.destaques { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; color: var(--texto-2); font-size: .95rem; }
.destaques li::before { content: "✓"; color: var(--verde); font-weight: 800; margin-right: 6px; }
.tela { display: block; width: 100%; border-radius: var(--raio); box-shadow: var(--sombra); border: 1px solid var(--linha); background: #fff; }
.tela-vazia { aspect-ratio: 16 / 10; display: grid; place-items: center; color: var(--texto-2); background: repeating-linear-gradient(45deg, #f3f5fa, #f3f5fa 12px, #eef1f7 12px, #eef1f7 24px); padding: 16px; text-align: center; }

.dores { padding: 64px 16px 24px; }
.cartoes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.cartoes article { background: var(--fundo-2); border: 1px solid var(--linha); border-radius: var(--raio); padding: 20px; }
.cartoes h3 { font-size: 1.08rem; }
.cartoes p { margin: 0; color: var(--texto-2); }

.modulos { padding: 48px 0 24px; }
.sub { color: var(--texto-2); margin-top: -6px; }
.modulo, section[id] { scroll-margin-top: 72px; }
.modulo { display: grid; grid-template-columns: .9fr 1.4fr; gap: 40px; align-items: center; padding-top: 40px; padding-bottom: 40px; }
.modulo.invertido { grid-template-columns: 1.4fr .9fr; }
.modulo.invertido .modulo-texto { order: 2; }
.modulo.celular { grid-template-columns: 1.2fr .8fr; }
.modulo.celular.invertido { grid-template-columns: .8fr 1.2fr; }
.modulo.celular .tela { max-width: 320px; margin: 0 auto; border-radius: 28px; border: 8px solid var(--azul-noite); }
.modulo-texto p { color: var(--texto-2); font-size: 1.05rem; }
.mais { background: var(--azul-noite); color: #dfe7f5; border-radius: var(--raio); padding: 28px; margin-top: 24px; max-width: 1148px; }
.mais h3 { color: #fff; }
.mais ul { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px 24px; }
.mais li::before { content: "•"; color: var(--verde-claro); margin-right: 8px; }

.implantacao { padding: 64px 16px; }
.passos { list-style: none; counter-reset: p; padding: 0; margin: 0 0 24px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.passos li { counter-increment: p; border: 1px solid var(--linha); border-radius: var(--raio); padding: 20px; position: relative; }
.passos li::before { content: counter(p); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--azul-claro); color: var(--azul); font-weight: 800; margin-bottom: 10px; }
.passos b { display: block; color: var(--azul-noite); margin-bottom: 4px; }
.passos span { color: var(--texto-2); font-size: .95rem; }
.preco { background: var(--fundo-2); border-radius: var(--raio); padding: 16px 20px; margin: 0; }

.perguntas { padding: 16px 16px 64px; max-width: 860px; }
.perguntas details { border-bottom: 1px solid var(--linha); padding: 14px 0; }
.perguntas summary { cursor: pointer; font-weight: 700; color: var(--azul-noite); }
.perguntas p { color: var(--texto-2); margin: 10px 0 0; }

.contato { background: linear-gradient(135deg, var(--azul-noite), #143a6b); color: #dfe7f5; padding: 64px 0; }
.contato h2 { color: #fff; }
.contato-grade { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; align-items: start; }
.formulario { background: #fff; color: var(--texto); border-radius: var(--raio); padding: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; box-shadow: var(--sombra); }
.campo { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 6px; }
.campo.meio { grid-column: span 1; }
.campo label { font-weight: 600; font-size: .92rem; }
.campo input, .campo select, .campo textarea { font: inherit; padding: 11px 12px; border: 1px solid #cfd6e4; border-radius: 10px; background: #fff; color: var(--texto); width: 100%; }
.campo-oculto { position: absolute; left: -9999px; }
.formulario .botao { grid-column: 1 / -1; justify-self: start; }
.aviso { grid-column: 1 / -1; margin: 0; min-height: 1.5em; font-weight: 600; }
.aviso.ok { color: var(--verde); } .aviso.erro { color: #c0392b; }

.rodape { padding: 24px 0; border-top: 1px solid var(--linha); color: var(--texto-2); font-size: .9rem; }
.rodape .faixa { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

@media (max-width: 960px) {
  .heroi-grade, .modulo, .modulo.celular, .modulo.invertido, .modulo.celular.invertido, .contato-grade { grid-template-columns: 1fr; gap: 24px; }
  .modulo.invertido .modulo-texto { order: 0; }
  .cartoes, .passos { grid-template-columns: 1fr 1fr; }
  .mais ul { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .menu a:not(.botao) { display: none; }
  .heroi { padding-top: 32px; }
  .cartoes, .passos, .mais ul, .formulario { grid-template-columns: 1fr; }
  .campo.meio { grid-column: 1 / -1; }
  .acoes .botao { width: 100%; text-align: center; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .botao { transition: none; } }