/* ==========================================================================
   ImpressOne — Site 3D — Design tokens (Manual da Marca) + componentes
   Base escura (identidade aprovada a partir do template 3D Show), com a
   paleta oficial ImpressOne no lugar do azul neon genérico do template.
   ========================================================================== */

:root {
  --azul: #009BEC;
  --azul-profundo: #005F8F;
  --azul-claro: #DFF4FE;
  --grafite: #525252;
  --magenta: #FF0983;
  --amarelo: #FBE022;
  --branco: #FFFFFF;

  --fundo: #0a1420;         /* base escura, mantendo a identidade aprovada */
  --fundo-card: #101f30;
  --borda: rgba(0, 155, 236, 0.20);

  --font-titulo: 'Montserrat', sans-serif;
  --font-texto: 'Inter', sans-serif;

  --radius: 14px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--fundo);
  color: var(--branco);
  font-family: var(--font-texto);
  line-height: 1.55;
}

h1, h2, h3, h4 {
  font-family: var(--font-titulo);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 .5rem;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--azul);
  margin-bottom: .75rem;
}

.destaque { color: var(--azul); }
.destaque-magenta { color: var(--magenta); }

section { padding: 72px 0; }

/* Botões ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  font-family: var(--font-texto);
  border: none;
  cursor: pointer;
  transition: transform .15s ease, opacity .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primario { background: var(--azul); color: var(--branco); }
.btn-secundario { background: transparent; color: var(--branco); border: 1px solid var(--borda); }

/* Header --------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,20,32,.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--borda);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding-block: 14px; }
.site-header nav { display: flex; gap: 18px; }
.site-header nav a { color: var(--branco); text-decoration: none; font-size: .92rem; opacity: .85; }
.site-header nav a:hover { opacity: 1; }
.menu-toggle { display: none; background: none; border: none; color: var(--branco); font-size: 1.6rem; cursor: pointer; }

@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .site-header nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--fundo-card); border-bottom: 1px solid var(--borda);
    flex-direction: column; padding: 16px 24px; gap: 16px;
    display: none;
  }
  .site-header nav.aberto { display: flex; }
  .site-header .btn-primario { display: none; } /* CTA some do topo no mobile; some pelo botão flutuante */
}

/* Hero ------------------------------------------------------------------ */
.hero { padding-top: 96px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(2rem, 4vw, 3rem); }
.hero p.subtitle { color: #b9c8d6; max-width: 46ch; }
.hero-ctas { display: flex; gap: 16px; margin: 28px 0; flex-wrap: wrap; }
.hero-bullets { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 20px; color: #9db0c2; font-size: .85rem; }
.hero-image { position: relative; }
.hero-image img { width: 100%; border-radius: var(--radius); }
.hero-badge {
  position: absolute; bottom: -18px; left: -18px;
  background: var(--fundo-card); border: 1px solid var(--borda);
  border-radius: var(--radius); padding: 12px 18px; font-size: .8rem;
}

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
}

/* Cards genéricos (grid_cards_imagem, grid_cards_simples, cards_planos) - */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin-top: 40px; }
.card {
  background: var(--fundo-card); border: 1px solid var(--borda);
  border-radius: var(--radius); padding: 28px; position: relative;
}
.card img { width: 100%; border-radius: calc(var(--radius) - 6px); margin-bottom: 16px; }
.card .numero { color: var(--azul); font-weight: 700; font-family: var(--font-titulo); }
.card .badge-destaque {
  position: absolute; top: -12px; right: 20px;
  background: var(--magenta); color: var(--branco);
  font-size: .7rem; font-weight: 700; padding: 4px 12px; border-radius: 999px;
}
.card ul { padding-left: 18px; color: #b9c8d6; }

/* Comparativo 2 colunas -------------------------------------------------- */
.comparativo { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 32px; }
.comparativo .coluna { border-radius: var(--radius); padding: 28px; border: 1px solid var(--borda); }
.comparativo .problema { background: rgba(255, 9, 131, .07); }
.comparativo .solucao { background: rgba(0, 155, 236, .10); }
.comparativo ul { list-style: none; padding: 0; }
.comparativo li { padding: 6px 0; }
@media (max-width: 720px) { .comparativo { grid-template-columns: 1fr; } }

/* Timeline numerada ------------------------------------------------------ */
.timeline { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 24px; margin-top: 40px; }
.timeline .passo .numero {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--azul-claro); color: var(--azul-profundo);
  font-family: var(--font-titulo); font-weight: 700; margin-bottom: 12px;
}

/* Grid de texto simples (segmentos) -------------------------------------- */
.grid-texto { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-top: 32px; }
.grid-texto .item h4 { color: var(--azul); font-size: 1rem; }
.grid-texto .item p { color: #b9c8d6; font-size: .9rem; }

/* Bloco de objeção -------------------------------------------------------- */
.bloco-objecao { background: var(--fundo-card); border: 1px solid var(--borda); border-radius: var(--radius); padding: 40px; text-align: center; }
.bloco-objecao ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 20px; }
.bloco-objecao li { background: rgba(0,155,236,.12); padding: 8px 16px; border-radius: 999px; font-size: .85rem; }

/* Portfólio --------------------------------------------------------------- */
.grid-portfolio { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 40px; }
.grid-portfolio .projeto-numero { color: var(--azul); font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.grid-portfolio .tag { display: inline-block; margin-top: 10px; font-size: .7rem; background: rgba(255,9,131,.15); color: var(--magenta); padding: 3px 10px; border-radius: 999px; }

/* Institucional ------------------------------------------------------------ */
.bloco-institucional { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.bloco-institucional ul { list-style: none; padding: 0; color: #b9c8d6; }
.bloco-institucional li { padding: 6px 0; }
@media (max-width: 780px) { .bloco-institucional { grid-template-columns: 1fr; } }

/* Prova social — carrossel (regra mobile: 1 cartão por vez, arrastável) --- */
.carrossel-depoimentos { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; margin-top: 32px; }
.carrossel-depoimentos .depoimento {
  scroll-snap-align: start; flex: 0 0 100%;
  background: var(--fundo-card); border: 1px solid var(--borda);
  border-radius: var(--radius); padding: 28px;
}
@media (min-width: 860px) {
  .carrossel-depoimentos .depoimento { flex: 0 0 calc(33.333% - 14px); }
}
.depoimento .autor { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.depoimento .autor img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.depoimento .estrelas { color: var(--amarelo); font-size: .85rem; }

/* FAQ acordeão -------------------------------------------------------------- */
.faq-item { border-bottom: 1px solid var(--borda); }
.faq-item summary { cursor: pointer; padding: 20px 0; font-family: var(--font-titulo); font-weight: 600; }
.faq-item p { color: #b9c8d6; padding-bottom: 20px; }

/* CTA de fechamento ---------------------------------------------------------- */
.cta-fechamento {
  text-align: center; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--azul-profundo), var(--azul));
  padding: 64px 32px;
}

/* Formulário de orçamento ----------------------------------------------------- */
.form-orcamento { max-width: 640px; margin: 32px auto 0; display: grid; gap: 16px; }
.form-orcamento input, .form-orcamento select, .form-orcamento textarea {
  width: 100%; padding: 12px 16px; border-radius: 10px;
  border: 1px solid var(--borda); background: var(--fundo-card); color: var(--branco);
  font-family: var(--font-texto);
}

/* Footer ----------------------------------------------------------------------- */
.site-footer { background: #060d16; padding: 56px 0 24px; border-top: 1px solid var(--borda); }
.site-footer .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 32px; }
.site-footer a { color: #9db0c2; text-decoration: none; font-size: .88rem; }
.site-footer .copyright { text-align: center; color: #6b7d8c; font-size: .8rem; margin-top: 40px; }

/* WhatsApp flutuante ------------------------------------------------------------ */
.whatsapp-flutuante {
  position: fixed; bottom: 24px; right: 24px; z-index: 60;
  background: #25D366; color: #fff; border-radius: 999px;
  padding: 14px 20px; text-decoration: none; font-weight: 600;
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
}

/* V17A — navegação hierárquica e rodapé administrável ------------------ */
.site-brand { display:inline-flex; align-items:center; text-decoration:none; flex:0 0 auto; }
.site-brand img { display:block; width:auto; max-width:180px; height:38px; object-fit:contain; }
.site-header nav { align-items:center; }
.site-nav-parent { position:relative; display:flex; align-items:center; }
.site-nav-parent-label { color:var(--branco); font-size:.92rem; opacity:.85; cursor:default; }
.site-submenu {
  position:absolute; top:calc(100% + 14px); left:0; z-index:80;
  min-width:220px; padding:10px;
  border:1px solid var(--borda); border-radius:12px;
  background:#0d1b29; box-shadow:0 18px 46px rgba(0,0,0,.32);
  display:none;
}
.site-nav-parent:hover .site-submenu,
.site-nav-parent:focus-within .site-submenu { display:grid; gap:2px; }
.site-submenu a { display:block; padding:9px 10px; border-radius:8px; white-space:nowrap; }
.site-submenu a:hover { background:rgba(0,155,236,.11); }
.site-header-cta { white-space:nowrap; }

.site-footer-grid { align-items:start; }
.site-footer-brand img { width:auto; max-width:190px; height:38px; object-fit:contain; margin-bottom:16px; }
.site-footer-brand p { max-width:320px; color:#9db0c2; font-size:.88rem; }
.site-footer-column h4 { margin-bottom:13px; }
.site-footer-column p { margin:.45rem 0; }
.site-footer a:hover { color:var(--branco); }

@media (max-width: 860px) {
  .site-header .container { gap:12px; }
  .site-header nav { align-items:stretch; }
  .site-nav-parent { display:block; }
  .site-nav-parent > a,
  .site-nav-parent-label { display:block; width:100%; padding:4px 0; }
  .site-submenu {
    position:static; display:grid; gap:2px; min-width:0;
    margin:7px 0 0 12px; padding:6px 0 0 10px;
    border:0; border-left:1px solid var(--borda); border-radius:0;
    background:transparent; box-shadow:none;
  }
  .site-submenu a { padding:7px 8px; white-space:normal; }
  .site-header-cta { display:none; }
}


/* V17B R4 — acesso contextual e WhatsApp com destaque ------------------ */
.site-auth-control {
  display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 14px;
  border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#fff;text-decoration:none;
  font-size:.82rem;font-weight:700;white-space:nowrap;background:rgba(255,255,255,.035);
}
.site-auth-control:hover { border-color:rgba(0,155,236,.7); background:rgba(0,155,236,.10); }
.whatsapp-flutuante { animation:ioWhatsappGlow 1.8s ease-in-out infinite; }
.whatsapp-flutuante::before {
  content:"";position:absolute;inset:-7px;border-radius:999px;border:2px solid rgba(37,211,102,.45);
  animation:ioWhatsappRing 1.8s ease-out infinite;pointer-events:none;
}
@keyframes ioWhatsappGlow {
  0%,100% { box-shadow:0 8px 24px rgba(0,0,0,.35),0 0 0 rgba(37,211,102,0); }
  50% { box-shadow:0 10px 34px rgba(37,211,102,.48),0 0 22px rgba(37,211,102,.32); }
}
@keyframes ioWhatsappRing {
  0% { opacity:.85; transform:scale(.92); }
  70%,100% { opacity:0; transform:scale(1.22); }
}
@media (max-width:860px){
  .site-auth-control{margin-left:auto;min-height:36px;padding:0 12px;font-size:.76rem}
  .site-header .container{position:relative}
}