/* ============================================================
   DouradoEdu — Site institucional (páginas públicas, antes do login)
   ============================================================ */

.site-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 2rem; background: #fff; border-bottom: 1px solid var(--train-border);
  position: sticky; top: 0; z-index: 40;
}
.site-nav .marca { display: flex; align-items: center; gap: 0.7rem; }
.site-nav .marca img { height: 40px; width: auto; display: block; }
.site-nav .marca span { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--train-navy); }
.site-nav .marca span b { color: var(--train-indigo); font-weight: 700; }

.site-nav-links { display: flex; align-items: center; gap: 1.9rem; }
.site-nav-links a { color: var(--train-text); font-weight: 600; font-size: 0.94rem; }
.site-nav-links a:hover { color: var(--train-indigo); }
.site-nav-links a.site-btn-entrar {
  background: var(--train-navy); color: #fff !important; padding: 0.6rem 1.4rem; border-radius: 999px;
  font-weight: 700;
}
.site-nav-links a.site-btn-entrar:hover { background: var(--train-indigo); }

.site-nav-toggle { display: none; background:none; border:none; font-size:1.5rem; color: var(--train-navy); cursor:pointer; padding:0.2rem 0.4rem; }

.site-nav-mobile {
  display: none; flex-direction: column; background:#fff; border-bottom:1px solid var(--train-border);
  position: sticky; top: 73px; z-index: 39; max-height: 0; overflow: hidden; transition: max-height 0.2s ease;
}
.site-nav-mobile.aberto { display: flex; max-height: 500px; }
.site-nav-mobile a { padding: 0.9rem 1.5rem; border-top: 1px solid var(--train-border); color: var(--train-text); font-weight: 600; }
.site-nav-mobile a.site-btn-entrar { margin: 0.9rem 1.5rem; text-align: center; border-top:none; }

@media (max-width: 900px) {
  .site-nav-links { display: none; }
  .site-nav-toggle { display: block; }
}
@media (min-width: 901px) {
  .site-nav-mobile { display: none !important; }
}

/* ---------------- Hero ---------------- */
.site-hero {
  position: relative; overflow: hidden;
  background: var(--train-navy);
  color: #fff; padding: 6rem 2rem 8rem; text-align: center;
}
.site-hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 900px 500px at 15% -10%, rgba(201,146,13,0.28), transparent 60%),
    radial-gradient(ellipse 700px 500px at 100% 110%, rgba(201,146,13,0.16), transparent 60%);
  pointer-events: none;
}
.site-hero .eyebrow {
  display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--train-indigo); background: rgba(201,146,13,0.14); border: 1px solid rgba(201,146,13,0.4);
  padding: 0.4rem 1rem; border-radius: 999px; margin-bottom: 1.6rem; position: relative;
}
.site-hero h1 {
  font-family: var(--font-display); font-weight: 600; font-size: 3.1rem; line-height: 1.15;
  max-width: 880px; margin: 0 auto 1.4rem; position: relative;
}
.site-hero h1 em { font-style: normal; color: var(--train-indigo); }
.site-hero p.lead {
  font-size: 1.2rem; opacity: 0.88; max-width: 680px; margin: 0 auto 2.2rem; line-height: 1.65; position: relative;
}
.site-hero .site-hero-ctas { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; }

/* onda decorativa (referência ao logo) na base do hero */
.site-onda { display: block; width: 100%; height: 70px; margin-top: -1px; }

/* ---------------- Botões ---------------- */
.site-btn {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.85rem 1.8rem; border-radius: 999px;
  font-weight: 700; font-size: 0.98rem; border: none; cursor: pointer; transition: transform 0.15s ease;
}
.site-btn-ouro { background: var(--train-indigo); color: #16233F; }
.site-btn-ouro:hover { background: #DBA524; color: #16233F; transform: translateY(-1px); }
.site-btn-fantasma { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.4); }
.site-btn-fantasma:hover { border-color: #fff; color: #fff; }

/* ---------------- Seções gerais ---------------- */
.site-section { padding: 5rem 2rem; }
.site-section.site-section-navy { background: var(--train-navy); color: rgba(255,255,255,0.92); }
.site-section.site-section-creme { background: var(--train-lavender-bg-2); }
.site-container { max-width: 1140px; margin: 0 auto; }

.site-eyebrow-title {
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--train-indigo);
  margin-bottom: 0.7rem; display: block;
}
.site-section h2 {
  font-family: var(--font-display); font-weight: 600; font-size: 2.2rem; margin: 0 0 1rem; color: var(--train-navy);
}
.site-section-navy h2, .site-section-navy .site-eyebrow-title { color: #fff; }
.site-section-navy .site-eyebrow-title { color: var(--train-indigo); }
.site-section p.site-intro { font-size: 1.08rem; color: var(--train-text-muted); max-width: 760px; line-height: 1.7; }
.site-section-navy p.site-intro { color: rgba(255,255,255,0.78); }

/* ---------------- Grid de cards de recurso ---------------- */
.site-grid-recursos {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.6rem; margin-top: 2.6rem;
}
.site-card-recurso {
  background: #fff; border: 1px solid var(--train-border); border-radius: 16px; padding: 1.8rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.site-card-recurso:hover { transform: translateY(-3px); box-shadow: var(--train-shadow-lg); }
.site-card-recurso .icone {
  width: 46px; height: 46px; border-radius: 12px; background: var(--train-lavender-bg-2);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 1.1rem;
}
.site-card-recurso h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; margin: 0 0 0.5rem; color: var(--train-navy); }
.site-card-recurso p { font-size: 0.92rem; color: var(--train-text-muted); line-height: 1.6; margin: 0; }

/* ---------------- Estatísticas ---------------- */
.site-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; margin-top: 2.5rem; }
.site-stat { text-align: center; }
.site-stat .numero { font-family: var(--font-display); font-size: 2.6rem; font-weight: 600; color: var(--train-indigo); display: block; }
.site-stat .rotulo { font-size: 0.88rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; }
.site-section:not(.site-section-navy) .site-stat .rotulo { color: var(--train-text-muted); }

/* ---------------- Timeline / passos ---------------- */
.site-passos { display: flex; flex-direction: column; gap: 0; margin-top: 2.5rem; max-width: 760px; }
.site-passo { display: flex; gap: 1.4rem; padding-bottom: 2.2rem; position: relative; }
.site-passo:not(:last-child)::before {
  content: ""; position: absolute; left: 21px; top: 44px; bottom: 0; width: 2px; background: var(--train-border);
}
.site-passo .num {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%; background: var(--train-navy); color: #fff;
  display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 600; font-size: 1.1rem;
  z-index: 1;
}
.site-passo h4 { margin: 0.1rem 0 0.4rem; font-size: 1.1rem; color: var(--train-navy); }
.site-passo p { margin: 0; color: var(--train-text-muted); font-size: 0.94rem; line-height: 1.6; }

/* ---------------- Equipe ---------------- */
.site-grid-equipe { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.8rem; margin-top: 2.6rem; }
.site-card-membro { text-align: center; }
.site-card-membro img {
  width: 140px; height: 140px; border-radius: 50%; object-fit: cover; margin: 0 auto 1rem; display: block;
  border: 4px solid var(--train-lavender-bg-2);
}
.site-card-membro h4 { margin: 0 0 0.2rem; font-size: 1.02rem; color: var(--train-navy); }
.site-card-membro .papel { font-size: 0.85rem; color: var(--train-indigo); font-weight: 700; margin-bottom: 0.3rem; }
.site-card-membro .desc { font-size: 0.85rem; color: var(--train-text-muted); line-height: 1.5; }

.site-logos-parceiros { display: flex; align-items: center; justify-content: center; gap: 3rem; flex-wrap: wrap; margin-top: 2.5rem; }
.site-logos-parceiros img { height: 56px; width: auto; opacity: 0.85; }

/* ---------------- CTA final ---------------- */
.site-cta-final { text-align: center; padding: 5rem 2rem; background: var(--train-lavender-bg-2); }
.site-cta-final h2 { font-family: var(--font-display); font-weight: 600; font-size: 2rem; color: var(--train-navy); margin-bottom: 0.8rem; }
.site-cta-final p { color: var(--train-text-muted); max-width: 560px; margin: 0 auto 2rem; }

/* ---------------- Rodapé do site ---------------- */
.site-footer { background: var(--train-navy); color: rgba(255,255,255,0.7); padding: 3rem 2rem 2rem; }
.site-footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; max-width: 1140px; margin: 0 auto 2rem; }
.site-footer h5 { color: #fff; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.9rem; }
.site-footer a { color: rgba(255,255,255,0.7); display: block; margin-bottom: 0.5rem; font-size: 0.9rem; }
.site-footer a:hover { color: var(--train-indigo); }
.site-footer-base { max-width: 1140px; margin: 0 auto; border-top: 1px solid rgba(255,255,255,0.12); padding-top: 1.5rem; font-size: 0.82rem; text-align: center; opacity: 0.7; }

/* ---------------- Página interna (conteúdo longo, prosa) ---------------- */
.site-pagina-topo { background: var(--train-navy); color: #fff; padding: 3.5rem 2rem; text-align: center; }
.site-pagina-topo h1 { font-family: var(--font-display); font-weight: 600; font-size: 2.3rem; margin: 0 0 0.6rem; }
.site-pagina-topo p { opacity: 0.82; max-width: 640px; margin: 0 auto; }
.site-prosa { max-width: 780px; margin: 0 auto; padding: 3.5rem 2rem; line-height: 1.75; font-size: 1.02rem; color: var(--train-text); }
.site-prosa h2 { font-family: var(--font-display); font-weight: 600; color: var(--train-navy); margin-top: 2.6rem; font-size: 1.5rem; }
.site-prosa h3 { color: var(--train-navy); margin-top: 1.8rem; font-size: 1.15rem; }
.site-prosa ul { padding-left: 1.3rem; }
.site-prosa li { margin-bottom: 0.5rem; }
.site-prosa blockquote {
  border-left: 3px solid var(--train-indigo); margin: 1.6rem 0; padding: 0.4rem 0 0.4rem 1.3rem;
  color: var(--train-text-muted); font-style: italic;
}
.site-caixa-destaque {
  background: var(--train-lavender-bg-2); border-radius: 14px; padding: 1.6rem 1.8rem; margin: 1.8rem 0;
}
.site-caixa-destaque strong { color: var(--train-navy); }

@media (max-width: 640px) {
  .site-hero h1 { font-size: 2.1rem; }
  .site-section h2 { font-size: 1.7rem; }
  .site-section { padding: 3.2rem 1.3rem; }
}