/* ============================================================
   trafego-pago.css — Página de Tráfego Pago
   LITH Marketing
   ============================================================ */

/* ── HERO ── */
.hero-trafego {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 110px 0 80px;
  position: relative; overflow: hidden;
  background: var(--bg);
}
.hero-trafego .hero-glow {
  background: radial-gradient(ellipse, rgba(37,99,235,0.12) 0%, transparent 65%);
}
.hero-trafego-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
  position: relative; z-index: 1;
}

/* SERP simulator */
.serp-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px; padding: 22px;
}
.serp-header { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.serp-glogo {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.2rem; font-weight: 800; letter-spacing: -0.02em;
}
.g-b { color: #4285F4; } .g-r { color: #EA4335; } .g-y { color: #FBBC05; } .g-g { color: #34A853; }
.serp-search {
  flex: 1; background: var(--bg2); border: 1px solid var(--border2);
  border-radius: 24px; padding: 8px 16px; font-size: 0.82rem; color: var(--muted);
}
.serp-ads-label {
  font-size: 0.65rem; color: var(--muted2); margin-bottom: 8px;
  letter-spacing: 0.05em; text-transform: uppercase;
}
.serp-result {
  margin-bottom: 14px; padding: 12px 14px;
  border-radius: 10px; background: var(--bg2);
  border: 1px solid var(--border); transition: border-color 0.2s;
}
.serp-result:hover { border-color: rgba(37,99,235,0.25); }
.serp-result.top {
  border-color: rgba(52,211,153,0.35);
  background: rgba(52,211,153,0.03);
}
.serp-result.top::before {
  content: 'Seu site';
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  background: rgba(52,211,153,0.15); color: var(--green);
  font-size: 0.6rem; font-weight: 700; margin-bottom: 6px;
}
.serp-result.dimmed { opacity: 0.4; }
.serp-url   { font-size: 0.68rem; color: var(--green); margin-bottom: 3px; }
.serp-title { font-size: 0.86rem; font-weight: 700; color: #4285F4; margin-bottom: 4px; text-decoration: underline; }
.serp-desc  { font-size: 0.74rem; color: var(--muted); line-height: 1.5; }

/* ── STATS BANNER ── */
.stats-banner { background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat-col {
  padding: 36px 28px; border-right: 1px solid var(--border); text-align: center;
  transition: background 0.2s;
}
.stat-col:last-child { border-right: none; }
.stat-col:hover { background: rgba(255,255,255,0.02); }
.stat-val {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.4rem; font-weight: 800; line-height: 1; letter-spacing: -0.03em;
}
.stat-val.green  { color: var(--green); }
.stat-val.blue   { color: var(--accent2); }
.stat-val.gold   { color: var(--gold); }
.stat-val.purple { color: var(--purple); }
.stat-label { font-size: 0.78rem; color: var(--muted); margin-top: 8px; line-height: 1.45; }

/* ── 3 PILARES ── */
.pilares-section { background: var(--bg2); }
.pilares-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.pilar-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 18px; padding: 30px; position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform 0.3s, border-color 0.3s;
}
.pilar-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  opacity: 0; transition: opacity 0.3s;
}
.pilar-card:hover { transform: translateY(-4px); }
.pilar-card.g:hover  { border-color: rgba(52,211,153,0.25); }
.pilar-card.b:hover  { border-color: rgba(37,99,235,0.25); }
.pilar-card.go:hover { border-color: rgba(245,200,66,0.25); }
.pilar-card.g::before  { background: linear-gradient(90deg,transparent,var(--green),transparent); }
.pilar-card.b::before  { background: linear-gradient(90deg,transparent,var(--accent2),transparent); }
.pilar-card.go::before { background: linear-gradient(90deg,transparent,var(--gold),transparent); }
.pilar-card:hover::before { opacity: 1; }
.pilar-big-num {
  font-family: 'Plus Jakarta Sans', sans-serif; font-size: 3rem; font-weight: 800;
  line-height: 1; opacity: 0.1; position: absolute; top: 18px; right: 22px;
}
.pilar-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 18px; }
.pilar-icon.g  { background: rgba(52,211,153,0.12); }
.pilar-icon.b  { background: rgba(37,99,235,0.12); }
.pilar-icon.go { background: rgba(245,200,66,0.12); }
.pilar-title { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 1rem; margin-bottom: 10px; }
.pilar-desc  { font-size: 0.84rem; color: var(--muted); line-height: 1.65; flex: 1; margin-bottom: 16px; }
.pilar-items { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.pilar-items li { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--muted); }
.pilar-items li::before { content: ''; width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.pilar-card.g  .pilar-items li::before { background: var(--green); }
.pilar-card.b  .pilar-items li::before { background: var(--accent2); }
.pilar-card.go .pilar-items li::before { background: var(--gold); }

/* ── BENEFÍCIOS ── */
.beneficios-section { }
.beneficios-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.ben-item-list { display: flex; flex-direction: column; gap: 20px; margin-top: 24px; }
.ben-item { display: flex; gap: 16px; align-items: flex-start; }
.ben-icon {
  width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
  background: rgba(37,99,235,0.1); border: 1px solid rgba(37,99,235,0.15);
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.ben-item h4 { font-weight: 700; font-size: 0.92rem; margin-bottom: 5px; }
.ben-item p  { font-size: 0.82rem; color: var(--muted); line-height: 1.65; }

/* ROI visual card */
.roi-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 18px; padding: 28px;
}
.roi-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 22px; }
.roi-title { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 0.88rem; color: var(--muted); letter-spacing: 0.07em; text-transform: uppercase; }
.roi-live  { display: flex; align-items: center; gap: 5px; font-size: 0.68rem; color: var(--green); font-weight: 700; }
.roi-live::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
.roi-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.roi-kpi { background: var(--bg2); border: 1px solid var(--border); border-radius: 10px; padding: 13px; }
.roi-kpi-val { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 1.15rem; }
.roi-kpi-val.blue  { color: var(--accent2); }
.roi-kpi-val.green { color: var(--green); }
.roi-kpi-val.gold  { color: var(--gold); }
.roi-kpi-label { font-size: 0.62rem; color: var(--muted); margin-top: 3px; }
.roi-camps { display: flex; flex-direction: column; gap: 8px; }
.roi-camp {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 10px; padding: 11px 14px;
}
.roi-camp-left { display: flex; flex-direction: column; gap: 2px; }
.roi-camp-name { font-size: 0.8rem; font-weight: 600; }
.roi-camp-meta { font-size: 0.62rem; color: var(--muted); }
.roi-camp-right { display: flex; align-items: center; gap: 10px; }
.roi-roas { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 0.88rem; color: var(--green); }
.roi-status       { width: 7px; height: 7px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
.roi-status.paused { background: var(--muted2); animation: none; }

/* ── PLATAFORMAS ── */
.plataformas-section { background: var(--bg2); }
.plataformas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.plat-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 28px;
  display: flex; flex-direction: column;
  transition: border-color 0.3s, transform 0.3s;
}
.plat-card:hover { transform: translateY(-3px); }
.plat-header { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.plat-logo { font-size: 2rem; }
.plat-name { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 1rem; }
.plat-sub  { font-size: 0.72rem; color: var(--muted); margin-top: 2px; }
.plat-desc { font-size: 0.83rem; color: var(--muted); line-height: 1.65; flex: 1; margin-bottom: 16px; }
.plat-reach { display: flex; align-items: center; justify-content: space-between; }
.plat-reach-label { font-size: 0.7rem; color: var(--muted2); }
.plat-reach-val   { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 0.9rem; }

/* ── COMPARATIVO ORGÂNICO VS PAGO ── */
.compare-section { }
.compare-strip {
  display: grid; grid-template-columns: 1fr auto 1fr;
  gap: 24px; align-items: start; margin-top: 48px;
}
.cs-col {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 28px;
}
.cs-col.paid {
  background: linear-gradient(145deg, #0d1a3a, #0e1d45);
  border-color: rgba(37,99,235,0.3);
  box-shadow: 0 0 50px rgba(37,99,235,0.07);
}
.cs-col.paid::before {
  display: block; content: '';
  height: 2px; margin: -28px -28px 24px;
  background: linear-gradient(90deg, transparent, var(--accent2), transparent);
}
.cs-header { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.cs-icon  { font-size: 1.3rem; }
.cs-title { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 0.95rem; }
.cs-badge { margin-left: auto; padding: 3px 10px; border-radius: 100px; font-size: 0.62rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; }
.cs-badge.slow { background: rgba(255,255,255,0.05); color: var(--muted2); }
.cs-badge.fast { background: rgba(37,99,235,0.2); color: var(--accent2); }
.cs-list { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.cs-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.82rem; color: var(--muted); }
.cs-check     { font-size: 0.75rem; flex-shrink: 0; margin-top: 1px; }
.cs-check.yes { color: var(--green); }
.cs-check.no  { color: var(--muted2); }
.vs-divider   { display: flex; align-items: center; justify-content: center; padding-top: 60px; }
.vs-badge {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--bg3); border: 1px solid var(--border2);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800;
  font-size: 0.8rem; color: var(--muted);
}

/* ── PROCESSO ── */
.proc-grid-trafego {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 0; border: 1px solid var(--border); border-radius: 18px;
  overflow: hidden; margin-top: 48px;
}
.proc-step-t {
  padding: 28px 20px; border-right: 1px solid var(--border);
  background: var(--bg3); transition: background 0.3s;
  position: relative;
}
.proc-step-t:last-child { border-right: none; }
.proc-step-t:hover { background: var(--surface); }
.proc-num-t {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2rem; font-weight: 800;
  color: rgba(37,99,235,0.15); line-height: 1;
  margin-bottom: 12px; transition: color 0.3s;
}
.proc-step-t:hover .proc-num-t { color: rgba(37,99,235,0.4); }
.proc-step-t h4 { font-weight: 700; font-size: 0.88rem; margin-bottom: 8px; }
.proc-step-t p  { font-size: 0.78rem; color: var(--muted); line-height: 1.6; }

/* ── FAQ GOLD ── */
.faq-item-trafego { border-bottom: 1px solid var(--border); padding: 18px 0; cursor: pointer; }
.faq-item-trafego:first-child { border-top: 1px solid var(--border); }
.faq-item-trafego .faq-icon { color: var(--muted); }
.faq-item-trafego.open .faq-icon { color: var(--accent2); }

/* ── NAV TRÁFEGO PAGE ── */
.nav-back { display: inline-flex; align-items: center; gap: 7px; color: var(--muted); font-size: 0.84rem; font-weight: 500; text-decoration: none; transition: color 0.2s; }
.nav-back:hover { color: var(--text); }
.nav-cta { padding: 9px 20px; border-radius: 8px; background: var(--accent); color: #fff; font-weight: 700; font-size: 0.84rem; text-decoration: none; transition: opacity 0.2s; }
.nav-cta:hover { opacity: 0.85; }
.nav-right { display: flex; align-items: center; gap: 16px; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-trafego-inner { grid-template-columns: 1fr; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-col:nth-child(2) { border-right: none; }
  .stat-col:nth-child(1),.stat-col:nth-child(2) { border-bottom: 1px solid var(--border); }
  .pilares-grid { grid-template-columns: 1fr; }
  .beneficios-grid { grid-template-columns: 1fr; }
  .plataformas-grid { grid-template-columns: 1fr; }
  .compare-strip { grid-template-columns: 1fr; }
  .vs-divider { padding-top: 0; }
  .proc-grid-trafego { grid-template-columns: repeat(3, 1fr); }
  .proc-step-t:nth-child(3) { border-right: none; }
  .proc-step-t:nth-child(1),.proc-step-t:nth-child(2),.proc-step-t:nth-child(3) { border-bottom: 1px solid var(--border); }
}
@media (max-width: 540px) {
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .roi-kpis { grid-template-columns: repeat(3, 1fr); }
  .proc-grid-trafego { grid-template-columns: 1fr; }
  .proc-step-t { border-right: none; border-bottom: 1px solid var(--border); }
  .proc-step-t:last-child { border-bottom: none; }
}