/* nexo-publico.css — visual das páginas públicas fora da landing
   (solicitar-acesso.html, plano-personalizado.html, termos.html). Mesmo padrão
   da contratação (assinar.html) e da landing: topo azul-marinho com brilho azul,
   logo em texto (Nexo azul + Legal branco), azul da marca #2563eb, cartão branco. */
:root {
  --azul: #2563eb; --azul-forte: #1d4ed8; --azul-claro: #eff6ff;
  --texto: #0f172a; --texto-2: #475569; --texto-3: #94a3b8;
  --borda: #e2e8f0; --fundo: #f1f5f9; --verde: #16a34a;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; font-family: 'Inter', sans-serif; background: var(--fundo); color: var(--texto); min-height: 100vh; -webkit-font-smoothing: antialiased; }
a { color: var(--azul); }
.topo { position: relative; background: #0a0f1e; color: #fff; overflow: hidden; padding-bottom: 7rem; }
.topo::before { content: ''; position: absolute; right: -10%; bottom: -40%; width: 70%; height: 140%; background: radial-gradient(ellipse at 70% 70%, rgba(37,99,235,.35) 0%, rgba(37,99,235,.10) 40%, transparent 70%); pointer-events: none; }
nav { position: relative; z-index: 1; max-width: 72rem; margin: 0 auto; padding: 1.1rem 1.25rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-bottom: 1px solid rgba(148,163,184,.12); }
.logo { font-family: 'Montserrat', sans-serif; font-size: 1.5rem; letter-spacing: -.01em; text-decoration: none; color: #fff; }
.logo b { color: var(--azul); font-weight: 700; }
nav .login { font-size: .875rem; color: #cbd5e1; text-decoration: none; }
nav .login span { color: #fff; font-weight: 600; border: 1px solid rgba(148,163,184,.35); border-radius: .6rem; padding: .45rem .9rem; margin-left: .5rem; }
nav .login:hover span { border-color: var(--azul); background: rgba(37,99,235,.15); }
.cabeca { position: relative; z-index: 1; max-width: 46rem; margin: 0 auto; padding: 2.25rem 1.25rem 0; }
.cabeca .selo { display: inline-flex; align-items: center; gap: .45rem; background: rgba(37,99,235,.15); color: #93c5fd; border: 1px solid rgba(59,130,246,.3); font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: .35rem .8rem; border-radius: 9999px; margin-bottom: 1rem; }
.cabeca h1 { font-size: 2rem; font-weight: 800; letter-spacing: -.025em; line-height: 1.15; margin: 0; }
.cabeca h1 span { color: var(--azul); }
.cabeca p { color: #94a3b8; margin: .6rem 0 0; font-size: 1rem; line-height: 1.55; }
main { position: relative; z-index: 2; max-width: 46rem; margin: -5.5rem auto 0; padding: 0 1.25rem 4rem; }
.cartao { background: #fff; border-radius: 1.25rem; border: 1px solid rgba(226,232,240,.8); box-shadow: 0 20px 40px -12px rgba(15,23,42,.15), 0 2px 6px rgba(15,23,42,.04); padding: 2rem; }
@media (max-width: 560px) { .cartao { padding: 1.4rem 1.2rem; } .cabeca h1 { font-size: 1.6rem; } nav .login { font-size: 0; } nav .login span { font-size: .82rem; margin-left: 0; } }
.porque { display: grid; gap: .75rem; margin: 0 0 1.5rem; }
.porque div { display: flex; gap: .8rem; align-items: flex-start; background: var(--fundo); border-radius: .9rem; padding: .85rem 1rem; }
.porque i { width: 2.1rem; height: 2.1rem; border-radius: .6rem; background: #fff; color: var(--azul); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.porque b { display: block; font-size: .9rem; }
.porque span { display: block; font-size: .82rem; color: var(--texto-2); line-height: 1.45; margin-top: .1rem; }
.secao { font-size: .75rem; font-weight: 700; color: var(--texto-2); text-transform: uppercase; letter-spacing: .05em; margin: 0 0 .9rem; display: flex; align-items: center; gap: .5rem; }
.secao::after { content: ''; flex: 1; height: 1px; background: var(--borda); }
label { display: block; font-size: .82rem; font-weight: 600; color: #334155; margin-bottom: .4rem; }
label small { font-weight: 500; color: var(--texto-3); }
.campo { margin-bottom: 1rem; }
.grade2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 560px) { .grade2 { grid-template-columns: 1fr; } }
.linha { display: flex; gap: .75rem; }
.linha .uf { max-width: 5.5rem; }
input, select, textarea { width: 100%; padding: .78rem .95rem; border: 1px solid #cbd5e1; border-radius: .75rem; font-size: .95rem; font-family: inherit; background: #fff; outline: none; color: var(--texto); transition: border-color .15s, box-shadow .15s; }
textarea { resize: vertical; min-height: 5.5rem; }
input:focus, select:focus, textarea:focus { border-color: var(--azul); box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
.grupo { background: var(--fundo); border-radius: .9rem; padding: 1rem; margin-bottom: 1rem; }
.grupo p { margin: 0 0 .75rem; font-size: .8rem; color: var(--texto-2); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; width: 100%; background: var(--verde); color: #fff; border: 0; border-radius: .85rem; padding: 1rem 1.25rem; font-size: 1rem; font-weight: 700; font-family: inherit; cursor: pointer; text-decoration: none; box-shadow: 0 10px 20px -8px rgba(22,163,74,.55); margin-top: .5rem; }
.btn:hover { background: #15803d; }
.btn:disabled { opacity: .6; cursor: not-allowed; }
.nota { text-align: center; font-size: .78rem; color: var(--texto-3); margin: .75rem 0 0; }
.erro { display: none; background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; border-radius: .85rem; padding: .8rem 1rem; font-size: .87rem; margin-bottom: 1rem; }
.oculto-robo { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.ok { display: none; text-align: center; padding: .5rem 0; }
.ok .icone { width: 4.5rem; height: 4.5rem; border-radius: 50%; background: #dcfce7; color: var(--verde); display: flex; align-items: center; justify-content: center; font-size: 2rem; margin: 0 auto 1rem; box-shadow: 0 0 0 10px #f0fdf4; }
.ok h2 { font-size: 1.5rem; font-weight: 800; margin: 0; }
.ok p { color: var(--texto-2); line-height: 1.55; }
.rodape { text-align: center; font-size: .76rem; color: var(--texto-3); margin-top: 2rem; }

/* CELULAR (13/10/2026): topo e títulos menores, cartão e campos compactos,
   campos com 16 px (o iPhone não dá zoom ao tocar). */
@media (max-width: 560px) {
  nav { padding: .75rem 1rem; }
  .logo { font-size: 1.25rem; }
  .topo { padding-bottom: 5rem; }
  .cabeca { padding: 1.1rem 1rem 0; }
  .cabeca .selo { font-size: .66rem; margin-bottom: .7rem; }
  .cabeca h1 { font-size: 1.45rem; }
  .cabeca p { font-size: .84rem; margin-top: .4rem; }
  main { margin-top: -4rem; padding: 0 .75rem 2.5rem; }
  .cartao { padding: 1.15rem 1rem; border-radius: 1rem; }
  .porque { gap: .5rem; margin-bottom: 1.1rem; }
  .porque div { padding: .7rem .8rem; }
  .porque b { font-size: .84rem; }
  .porque span { font-size: .76rem; }
  label { font-size: .78rem; margin-bottom: .3rem; }
  .campo { margin-bottom: .8rem; }
  input, select, textarea { font-size: 16px; padding: .68rem .85rem; }
  .btn { padding: .9rem 1rem; font-size: .98rem; }
  .nota { font-size: .72rem; }
  .grupo { padding: .8rem; }
  article h2 { font-size: 1rem; }
  article p, article li { font-size: .84rem; }
  .indice { font-size: .8rem; }
}