/* =========================================================================
   PAGES.CSS — Páginas internas (Soluções/Segmentos).
   Herda 100% dos tokens de landing.css (:root). Só ADICIONA componentes
   que a home não tem (breadcrumb, hero de subpágina, grid de benefícios,
   FAQ, CTA final). Molduras de mídia REUSAM .bot-stage* da landing.
   ========================================================================= */

/* ── Hero de subpágina (mesma folga da nav fixa que a .hero da home: 8rem) ── */
.page-hero { position: relative; padding: 8rem 1.5rem 2.5rem; overflow: hidden; }
.page-hero .section-inner { position: relative; z-index: 1; }
.page-title {
  font-size: var(--fs-display);
  font-weight: var(--fw-display);
  letter-spacing: var(--ls-display);
  line-height: var(--lh-display);
  color: var(--text-bright);
  margin: 0 0 1rem;          /* sem margem no topo: a pill cola na headline */
  max-width: 22ch;
}
/* Ritmo do hero: pill PERTO da headline e LONGE do breadcrumb (mesmo em todas as paginas).
   breadcrumb -> pill = 1.75rem (.breadcrumb margin-bottom) | pill -> headline = 0.6rem */
.page-hero .section-label { margin-bottom: 0.6rem; }
.page-title .accent { color: var(--accent); }
.page-sub {
  font-size: var(--fs-body);
  font-weight: var(--fw-body);
  color: var(--text-body);
  line-height: var(--lh-body);
  max-width: 44rem;
}
.page-actions { display: flex; flex-wrap: wrap; gap: 0.875rem; margin-top: 2rem; }

/* ── Breadcrumb — posição fixa no topo do hero, à esquerda no container ── */
.breadcrumb {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem;
  font-size: var(--fs-label);
  color: var(--text-dim);
  margin-bottom: 1.75rem;   /* espaco homogeneo breadcrumb -> pill (eyebrow) em TODAS as paginas */
}
.breadcrumb a { color: var(--text-dim); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--accent-light); }
.breadcrumb .sep { color: var(--text3); }
.breadcrumb [aria-current="page"] { color: var(--text); font-weight: var(--fw-semibold); }

/* ── Molde de mídia preto (dentro do .bot-stage-screen). Some quando
      você adiciona <img>/<video> dentro do screen. Remova este span ao subir. */
.media-ph {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.625rem;
  color: var(--text3);
  font-size: var(--fs-label);
  letter-spacing: 0.06em; text-transform: uppercase;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,0.012) 0 14px, transparent 14px 28px);
  text-align: center; padding: 1rem;
}
.media-ph svg { opacity: 0.45; }
.media-cap { text-align: center; font-size: var(--fs-label); color: var(--text-dim); margin-top: 1rem; }

/* Moldura de imagem do hero (foto/arte 16:9) — card limpo do design system */
.hero-img-frame {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  line-height: 0;
  box-shadow: 0 36px 90px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.05);
}
.hero-img-frame img { width: 100%; height: auto; display: block; }
/* brilho ambiente vermelho sutil atras, no tom da marca */
.hero-img-frame::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  box-shadow: inset 0 0 60px rgba(247,0,0,0.06);
}

/* Variante retrato (chat/celular) — mesma moldura, proporção 9/16 e largura menor */
.bot-stage.is-portrait { max-width: 360px; }
.bot-stage.is-portrait .bot-stage-screen { aspect-ratio: 9 / 16; }

/* ── Grid de benefícios — espelha o card do design system (kpi-card) ── */
/* margin-top 0: o respiro vem só do .section-header (mb 3.5rem). Antes somava 2x. */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 0; }
@media (max-width: 860px) { .feat-grid { grid-template-columns: 1fr; } }
.feat-card {
  padding: 1.5rem 1.375rem;
  background: var(--bg);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
}
.feat-card-icon {
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  color: var(--accent-light);
  margin-bottom: 1rem;
}
a.feat-card { text-decoration: none; display: block; transition: border-color 0.2s, transform 0.2s, background 0.2s; }
a.feat-card:hover { border-color: var(--border-hover); transform: translateY(-2px); background: var(--surface); }
a.feat-card .feat-arrow { display: inline-flex; align-items: center; gap: 0.35rem; margin-top: 0.875rem; color: var(--accent-light); font-size: var(--fs-label); font-weight: var(--fw-semibold); }
.feat-card h3 {
  font-size: var(--fs-title); font-weight: var(--fw-heading);
  color: var(--text-bright); letter-spacing: var(--ls-heading); margin-bottom: 0.5rem;
}
.feat-card p { font-size: var(--fs-body); color: var(--text-body); line-height: var(--lh-body); }

/* ── Bloco texto + mídia lado a lado (alterna como a home) ── */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.split.is-rev .split-text { order: 2; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 2rem; } .split.is-rev .split-text { order: 0; } }
.split-text h2 { font-size: var(--fs-h2); font-weight: var(--fw-heading); color: var(--text-bright); letter-spacing: var(--ls-heading); line-height: var(--lh-heading); margin-bottom: 1rem; }
.split-text p { font-size: var(--fs-body); color: var(--text-body); line-height: var(--lh-body); margin-bottom: 1rem; }
.split-list { list-style: none; padding: 0; margin: 1rem 0 0; display: flex; flex-direction: column; gap: 0.625rem; }
.split-list li { display: flex; align-items: flex-start; gap: 0.625rem; font-size: var(--fs-body); color: var(--text-body); line-height: var(--lh-body); }
.split-list svg { flex-shrink: 0; margin-top: 0.2em; color: var(--green); }

/* ── FAQ ── */
.faq-list { max-width: var(--max-w); margin: 0 auto; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: border-color 0.2s; }
.faq-item:hover { border-color: var(--border-hover); }
.faq-item[open] { border-color: var(--accent-border); }   /* status: item aberto = borda na cor da marca */
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.125rem 1.375rem;
  font-size: var(--fs-body); font-weight: var(--fw-semibold); color: var(--text);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  transition: color 0.15s;
}
.faq-item summary:hover { color: var(--text-bright); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: var(--accent-light); font-size: 1.4em; line-height: 1; transition: transform 0.25s cubic-bezier(0.16,1,0.3,1); flex-shrink: 0; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-a { padding: 0 1.375rem 1.25rem; font-size: var(--fs-body); color: var(--text-body); line-height: var(--lh-body); }

/* ── CTA final ── */
.final-cta { text-align: center; }
.final-cta .section-title { margin-bottom: 1.5rem; }
.final-cta .page-actions { justify-content: center; }

/* Alterna fundo de seção, como a home (#numeros usa --surface) */
.section--alt { background: var(--surface); }

/* =========================================================================
   MOBILE NAV — hamburguer animado + modal. Corrige o overflow horizontal
   (nav fixo largo demais) e dá navegacao mobile pras paginas internas.
   ========================================================================= */
.nav-burger {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  gap: 5px; width: 42px; height: 42px;
  background: transparent; border: 0; cursor: pointer; padding: 9px;
  flex-shrink: 0;
}
.nav-burger span {
  display: block; width: 22px; height: 2px; border-radius: 2px;
  background: var(--text, #f0f0f5);
  transition: transform 0.28s cubic-bezier(0.16,1,0.3,1), opacity 0.2s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(10,10,10,0.98);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  opacity: 0; visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
  overflow-y: auto; -webkit-overflow-scrolling: touch;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu-inner {
  display: flex; flex-direction: column;
  padding: 6rem 1.5rem 3rem; max-width: 32rem; margin: 0 auto;
}
.mobile-menu-inner > a {
  font-size: var(--fs-title); font-weight: var(--fw-heading); color: var(--text-bright, #fff);
  text-decoration: none; padding: 0.9rem 0;            /* alvo de toque >= 44px */
  border-bottom: 1px solid var(--border, #252525);
  transition: color 0.15s;
}
.mobile-menu-inner > a:active { color: var(--accent-light, #ff3333); }
.mobile-menu-group { padding: 1.5rem 0 0.25rem; }
.mobile-menu-title {
  font-size: var(--fs-label, 14px); text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--accent-light, #ff3333); font-weight: var(--fw-heading); margin-bottom: 0.5rem;
}
.mobile-menu-group a {
  display: block; font-size: var(--fs-body); color: var(--text-body, #b3b3c0);
  text-decoration: none; padding: 0.7rem 0;            /* alvo de toque maior */
  transition: color 0.15s;
}
.mobile-menu-group a:active { color: var(--accent-light, #ff3333); }
.mobile-menu-login {
  margin-top: 1.75rem; text-align: center;
  background: var(--accent, #f70000); color: #fff !important;
  border-radius: 50px; padding: 0.95rem !important; font-size: var(--fs-body) !important;
  font-weight: var(--fw-heading); border-bottom: 0 !important;
}

@media (max-width: 768px) {
  /* Nav ancorada nas bordas (sem translateX/width-calc que estourava) */
  #nav {
    left: 0.75rem; right: 0.75rem; width: auto; max-width: none;
    transform: none; padding: 0 0.4rem 0 1.1rem;
  }
  #nav.scrolled { transform: none; }
  .nav-actions { display: none; }   /* Login vai pro modal */
  .nav-more-panel { display: none !important; }  /* dropdown desktop fora no mobile */
  .nav-burger { display: flex; }
}
@media (min-width: 769px) { .mobile-menu { display: none; } }

body.menu-open { overflow: hidden; }
body.menu-open #nav { z-index: 201; }   /* burger(X) acima do modal pra fechar */

/* Footer: linhas de links DEVEM quebrar — senao (7 solucoes + 7 segmentos numa
   fila so) estouram a largura no mobile e abrem scroll horizontal. */
.footer-links { flex-wrap: wrap; }
@media (max-width: 768px) { .footer-links { gap: 0.6rem 1.2rem; } }
/* trava dura contra overflow horizontal em qualquer caso */
html { overflow-x: clip; }