/* =========================================================================
   TML Elevadores — Design System
   Paleta ancorada na marca (azul do logotipo) + amarelo de sinalização de
   segurança (presente nas próprias fotos de obra/equipamento da empresa).
   Tipografia: pilha de fontes de sistema (zero requisição externa de fonte,
   protegendo LCP/CWV em uma página cujo objetivo é performance para Ads).
   ========================================================================= */

:root{
  /* Marca */
  --brand-900:#141C38;
  --brand-800:#1B2B54;
  --brand-700:#26386E;
  --brand-600:#33478C;
  --brand-500:#4C63AC;
  --brand-100:#EAEFF9;
  --brand-50:#F4F6FC;

  /* Segurança / destaque (amarelo de sinalização) */
  --safety-600:#C8790A;
  --safety-500:#E39A15;
  --safety-100:#FBEBCE;

  /* WhatsApp (verde escurecido para passar 4.5:1 de contraste com texto branco —
     o verde "oficial" #25D366 fica perto de 2:1 e reprova em acessibilidade) */
  --whatsapp:#0E7C3F;
  --whatsapp-dark:#0A5E30;

  /* Semântico */
  --danger:#B23A3A;
  --danger-100:#F7E4E2;

  /* Neutros */
  --ink:#161A22;
  --ink-muted:#565F6B;
  --ink-faint:#8992A0;
  --bg:#F7F8FB;
  --surface:#FFFFFF;
  --surface-alt:#F1F3F8;
  --border:#E1E5EC;

  --shadow-sm: 0 1px 2px rgba(20,28,56,0.06);
  --shadow-md: 0 6px 20px rgba(20,28,56,0.10);
  --shadow-lg: 0 18px 48px rgba(20,28,56,0.16);

  --radius-sm: 4px;
  --radius-md: 7px;
  --radius-lg: 10px;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --container: 1180px;
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,p{ margin:0; }
h1,h2,h3,h4{ text-wrap: balance; font-weight: 800; letter-spacing:-0.01em; }
button{ font-family:inherit; cursor:pointer; }
input, select, textarea{ font-family:inherit; font-size:16px; }
:focus-visible{ outline: 3px solid var(--safety-500); outline-offset: 2px; }
.container{ max-width: var(--container); margin:0 auto; padding: 0 20px; }
.visually-hidden{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}
section{ padding: 72px 0; }
@media (max-width: 720px){ section{ padding: 48px 0; } }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:12.5px; font-weight:700; letter-spacing:0.09em; text-transform:uppercase;
  color: var(--brand-600);
}
.eyebrow::before{
  content:""; width:18px; height:2px; background: var(--safety-500); display:inline-block;
}
.eyebrow.on-dark{ color: var(--safety-500); }

.section-head{ max-width: 640px; margin: 0 0 40px; }
.section-head h2{ font-size: clamp(26px, 3.2vw, 34px); margin-top:10px; }
.section-head p{ color: var(--ink-muted); margin-top:12px; font-size:16.5px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 13px 24px; border-radius: var(--radius-sm); font-weight:700; font-size:15px;
  border:2px solid transparent; transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px); }
.btn-primary{ background: var(--safety-500); color: var(--brand-900); }
.btn-primary:hover{ background: var(--safety-600); }
.btn-whatsapp{ background: var(--whatsapp); color:#fff; }
.btn-whatsapp:hover{ background: var(--whatsapp-dark); }
.btn-outline{ background:transparent; border-color: currentColor; color: var(--brand-700); }
.btn-outline:hover{ background: var(--brand-100); }
.btn-outline.on-dark{ color:#fff; }
.btn-outline.on-dark:hover{ background: rgba(255,255,255,0.12); }
.btn-block{ width:100%; }
.btn svg{ width:18px; height:18px; flex:none; }

/* ---------- Top utility bar ---------- */
.topbar{
  background: var(--brand-900); color: #cfd7ec;
  font-size: 13.5px;
}
.topbar .container{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding-top:8px; padding-bottom:8px;
}
.topbar-left{ display:flex; align-items:center; gap:18px; flex-wrap:wrap; }
.topbar a{ color:#fff; }
.topbar a:hover{ color: var(--safety-500); }
.topbar-badge{
  display:inline-flex; align-items:center; gap:6px; color: var(--safety-500); font-weight:700;
}
.topbar-badge svg{ width:14px; height:14px; }
.topbar-social a{ display:inline-flex; }
.topbar-social svg{ width:16px; height:16px; }
@media (max-width: 680px){
  .topbar-left span.hide-mobile{ display:none; }
}

/* ---------- Header / Nav ---------- */
.site-header{
  background: var(--surface); border-bottom:1px solid var(--border);
  position: sticky; top:0; z-index: 60;
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  padding-top:14px; padding-bottom:14px;
}
.brand{ display:flex; align-items:center; gap:10px; flex:none; }
.brand img{ height:38px; width:auto; }

.main-nav{ display:flex; align-items:center; gap:4px; }
.main-nav > ul{ display:flex; align-items:center; gap:2px; }
.main-nav a.nav-link{
  display:flex; align-items:center; gap:5px; padding:10px 14px; font-weight:600; font-size:15px;
  color: var(--ink); border-radius: var(--radius-sm);
}
.main-nav a.nav-link:hover, .main-nav a.nav-link[aria-current="page"]{ color: var(--brand-700); background: var(--brand-100); }
.main-nav svg.chev{ width:12px; height:12px; opacity:0.6; }

.nav-item{ position:relative; }
.dropdown{
  position:absolute; top: 100%; left:0; min-width:260px;
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding:8px; margin-top:8px;
  opacity:0; visibility:hidden; transform: translateY(6px);
  transition: opacity .15s ease, transform .15s ease, visibility .15s;
}
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown{ opacity:1; visibility:visible; transform:translateY(0); }
.dropdown a{
  display:block; padding:10px 12px; border-radius: var(--radius-sm); font-size:14.5px; font-weight:600; color: var(--ink);
}
.dropdown a:hover{ background: var(--brand-100); color: var(--brand-700); }
.dropdown a small{ display:block; font-weight:400; color: var(--ink-muted); font-size:12.5px; margin-top:2px; }

.header-cta{ display:flex; align-items:center; gap:10px; flex:none; }
.nav-toggle{
  display:none; background:none; border:none; padding:8px; margin-left:4px;
}
.nav-toggle svg{ width:26px; height:26px; }

@media (max-width: 980px){
  .main-nav{ display:none; }
  .nav-toggle{ display:inline-flex; }
  .header-cta .btn-outline{ display:none; }
}

/* Mobile nav panel */
.mobile-nav{
  display:none; position:fixed; inset:0; z-index:80; background: rgba(20,28,56,0.55);
}
.mobile-nav.open{ display:block; }
.mobile-nav-panel{
  position:absolute; top:0; right:0; height:100%; width:min(340px, 86vw);
  background: var(--surface); box-shadow: var(--shadow-lg); padding:20px; overflow-y:auto;
}
.mobile-nav-close{ background:none; border:none; padding:8px; float:right; }
.mobile-nav-close svg{ width:24px; height:24px; }
.mobile-nav-panel h3{
  font-size:12px; text-transform:uppercase; letter-spacing:0.08em; color: var(--ink-muted);
  margin: 22px 0 8px; clear:both;
}
.mobile-nav-panel > a, .mobile-nav-panel ul a{
  display:block; padding:11px 4px; font-weight:600; font-size:15.5px; border-bottom:1px solid var(--border);
}
.mobile-nav-panel .mobile-cta{ margin-top:20px; display:flex; flex-direction:column; gap:10px; }

/* ---------- Hero ---------- */
.hero{
  position:relative; color:#fff; overflow:hidden;
  background: var(--brand-900);
}
.hero-media{ position:absolute; inset:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; }
.hero-media::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(100deg, rgba(15,20,40,0.94) 0%, rgba(15,20,40,0.82) 38%, rgba(15,20,40,0.42) 75%);
}
.hero-inner{ position:relative; padding: 76px 0 64px; }
.hero-grid{ display:grid; grid-template-columns: minmax(0,1.05fr) minmax(320px,0.9fr); gap:44px; align-items:start; }
@media (max-width: 940px){ .hero-grid{ grid-template-columns: 1fr; } }

.hero h1{ font-size: clamp(28px, 4.1vw, 46px); line-height:1.12; margin-top:14px; }
.hero-sub{ font-size:17.5px; color:#D7DEEF; margin-top:16px; max-width:56ch; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:26px; }
.trust-strip{ display:flex; flex-wrap:wrap; gap:10px; margin-top:30px; }
.trust-chip{
  display:inline-flex; align-items:center; gap:7px; font-size:13px; font-weight:700;
  background: rgba(255,255,255,0.08); border:1px solid rgba(255,255,255,0.18);
  padding:7px 12px; border-radius: 30px; color:#EDF1FA;
}
.trust-chip svg{ width:14px; height:14px; color: var(--safety-500); flex:none; }

/* Quick quote card (form) */
.quote-card{
  background: var(--surface); color: var(--ink); border-radius: var(--radius-lg);
  padding: 26px 26px 24px; box-shadow: var(--shadow-lg);
}
.quote-card h2{ font-size:19px; }
.quote-card .quote-sub{ color: var(--ink-muted); font-size:14px; margin-top:4px; }
.field{ margin-top:14px; }
.field label{ display:block; font-size:13px; font-weight:700; margin-bottom:6px; color: var(--ink); }
.field input, .field select, .field textarea{
  width:100%; padding:11px 12px; border-radius: var(--radius-sm); border:1.5px solid var(--border);
  background: var(--surface-alt); color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--brand-500); background:#fff; }
.form-note{ font-size:12px; color: var(--ink-muted); margin-top:12px; }
.form-success{
  display:none; background: var(--brand-100); border:1px solid var(--brand-500); color: var(--brand-800);
  padding:14px 16px; border-radius: var(--radius-sm); font-size:14px; margin-top:14px;
}
.form-success.show{ display:block; }

/* ---------- Badge / chip generic ---------- */
.badge-row{ display:flex; flex-wrap:wrap; gap:10px; }
.badge{
  display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:700;
  background: var(--brand-100); color: var(--brand-700); padding:7px 12px; border-radius:30px;
}
.badge svg{ width:14px; height:14px; }

/* ---------- Cards / Grid ---------- */
.grid{ display:grid; gap:22px; }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px){ .grid-4{ grid-template-columns: repeat(2,1fr);} .grid-3{ grid-template-columns: repeat(2,1fr);} }
@media (max-width: 640px){ .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; } }

.card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md);
  overflow:hidden; display:flex; flex-direction:column; transition: box-shadow .15s ease, transform .15s ease;
}
.card:hover{ box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card-media{ aspect-ratio: 4/3; overflow:hidden; background: var(--surface-alt); }
.card-media img{ width:100%; height:100%; object-fit:cover; transition: transform .35s ease; }
.card:hover .card-media img{ transform: scale(1.06); }

/* Stagger utility: subtle zig-zag rhythm for a row of cards (scoped, opt-in) */
@media (min-width: 641px){
  .grid-stagger > *:nth-child(2n){ margin-top: 28px; }
}
.card-body{ padding:18px 20px 20px; flex:1; display:flex; flex-direction:column; }
.card-body h3{ font-size:18px; }
.card-body p{ color: var(--ink-muted); font-size:14.5px; margin-top:8px; flex:1; }
.card-link{
  margin-top:14px; display:inline-flex; align-items:center; gap:6px; font-weight:700; font-size:14px; color: var(--brand-700);
}
.card-link svg{ width:14px; height:14px; transition: transform .15s ease; }
.card:hover .card-link svg{ transform: translateX(3px); }

.model-card{ display:grid; grid-template-columns: 320px 1fr; }
.model-card .card-media{ aspect-ratio:auto; height:100%; }
@media (max-width: 700px){
  .model-card{ grid-template-columns: 1fr; }
  .model-card .card-media{ aspect-ratio:4/3; height:auto; }
}

/* ---------- Benefit grid (dynamic "Por que a TML" cards) ---------- */
.benefit-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:30px 24px; }
@media (max-width:980px){ .benefit-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width:560px){ .benefit-grid{ grid-template-columns: 1fr; } }
.benefit-card{
  position:relative; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:32px 22px 24px; transition: transform .18s ease, box-shadow .18s ease;
}
.benefit-card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
@media (min-width:561px){ .benefit-card:nth-child(2n){ margin-top:26px; } }
.benefit-card .icon-wrap{
  position:absolute; top:-24px; left:22px; width:56px; height:56px; border-radius:50%;
  background: var(--brand-700); color:#fff; box-shadow: var(--shadow-md); border:4px solid var(--surface-alt);
  display:flex; align-items:center; justify-content:center;
}
.benefit-card:nth-child(2n) .icon-wrap{ background: var(--safety-500); }
.benefit-card h3{ font-size:17px; margin-top:10px; }
.benefit-card p{ font-size:14.5px; color:var(--ink-muted); margin-top:8px; }

/* ---------- Photo frame (offset accent block behind an image) ---------- */
.photo-frame{ position:relative; }
.photo-frame::before{
  content:""; position:absolute; inset:16px -16px -16px 16px; background: var(--brand-100);
  border-radius: var(--radius-lg); z-index:0;
}
.photo-frame img{ position:relative; z-index:1; display:block; }

/* ---------- Stat cards (dynamic social-proof tiles) ---------- */
.stat-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:18px; margin-top:24px; }
@media (max-width:860px){ .stat-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width:480px){ .stat-grid{ grid-template-columns: 1fr; } }
.stat-card{
  background:var(--surface); border:1px solid var(--border); border-left:4px solid var(--brand-600);
  border-radius: var(--radius-md); padding:20px 22px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.stat-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); }
.stat-card:nth-child(2n){ border-left-color: var(--safety-500); }
.stat-card b{ display:block; font-size:clamp(24px,2.6vw,30px); color:var(--brand-800); font-variant-numeric:tabular-nums; }
.stat-card span{ font-size:13.5px; color:var(--ink-muted); }

.icon-card{ padding:22px 20px; }
.icon-card .icon-wrap{
  width:46px; height:46px; border-radius: var(--radius-sm); background: var(--brand-100); color: var(--brand-700);
  display:flex; align-items:center; justify-content:center; margin-bottom:14px;
}
.icon-wrap svg{ width:24px; height:24px; }

/* ---------- Problem / Solution (dynamic, per-item cards + connector) ---------- */
.problem-solution{
  display:grid; grid-template-columns: 1fr auto 1fr; align-items:stretch;
  border-radius: var(--radius-lg); overflow:hidden; border:1px solid var(--border);
}
@media (max-width: 760px){ .problem-solution{ grid-template-columns: 1fr; } }
.ps-col{ padding:32px 28px; display:flex; flex-direction:column; gap:12px; }
.ps-col--problem{ background: var(--danger-100); }
.ps-col--solution{ background: var(--brand-100); }
.ps-col h3{ font-size:18px; display:flex; align-items:center; gap:8px; margin-bottom:6px; }
.ps-col--problem h3{ color: var(--danger); }
.ps-col--solution h3{ color: var(--brand-700); }
.ps-item{
  display:flex; align-items:flex-start; gap:12px; background: var(--surface); border-radius: var(--radius-md);
  padding:13px 16px; box-shadow: var(--shadow-sm); transition: transform .15s ease, box-shadow .15s ease;
}
.ps-item:hover{ box-shadow: var(--shadow-md); }
.ps-col--problem .ps-item:hover{ transform: translateX(5px); }
.ps-col--solution .ps-item:hover{ transform: translateX(-5px); }
.ps-item-icon{
  flex:none; width:30px; height:30px; border-radius:50%; display:flex; align-items:center; justify-content:center;
}
.ps-col--problem .ps-item-icon{ background: var(--danger-100); color: var(--danger); }
.ps-col--solution .ps-item-icon{ background: var(--brand-100); color: var(--brand-700); }
.ps-item-icon svg{ width:16px; height:16px; }
.ps-item p{ font-size:14.5px; margin:0; padding-top:4px; line-height:1.4; }
.ps-arrow{
  display:flex; align-items:center; justify-content:center; width:56px;
  background: var(--brand-900); color: var(--safety-500);
}
.ps-arrow svg{ width:24px; height:24px; }
@media (max-width: 760px){
  .ps-arrow{ width:100%; height:34px; }
  .ps-arrow svg{ transform: rotate(90deg); }
}

/* ---------- Dor / Solução ---------- */
.dor-solucao{ display:grid; grid-template-columns: 1fr 1fr; border:1px solid var(--border); border-radius: var(--radius-lg); overflow:hidden; }
@media (max-width: 760px){ .dor-solucao{ grid-template-columns: 1fr; } }
.dor-solucao > div{ padding: 30px 30px; }
.ds-dor{ background: var(--danger-100); }
.ds-solucao{ background: var(--brand-100); }
.ds-solucao h3, .ds-dor h3{ font-size:19px; margin-bottom:14px; display:flex; align-items:center; gap:8px; }
.ds-dor h3{ color: var(--danger); }
.ds-solucao h3{ color: var(--brand-700); }
.ds-dor ul li, .ds-solucao ul li{ font-size:15px; padding-left:22px; position:relative; margin-bottom:11px; }
.ds-dor ul li::before{ content:"✕"; position:absolute; left:0; color: var(--danger); font-weight:700; }
.ds-solucao ul li::before{ content:"✓"; position:absolute; left:0; color: var(--brand-600); font-weight:700; }

/* ---------- Steps ---------- */
.steps{ display:flex; flex-direction:column; gap:0; }
.step{ display:flex; gap:18px; padding: 18px 0; border-bottom:1px solid var(--border); }
.step:last-child{ border-bottom:none; }
.step-num{
  flex:none; width:38px; height:38px; border-radius:50%; background: var(--brand-700); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:15px;
}
.step h3{ font-size:16.5px; margin-bottom:4px; }
.step p{ color: var(--ink-muted); font-size:14.5px; }

/* ---------- Objections ---------- */
.objection{
  display:flex; gap:14px; padding:18px 20px; border-left:4px solid var(--safety-500);
  background: var(--safety-100); border-radius: 0 var(--radius-md) var(--radius-md) 0; margin-bottom:12px;
}
.objection svg{ width:22px; height:22px; color: var(--safety-600); flex:none; margin-top:2px; }
.objection h3{ font-size:15.5px; margin-bottom:3px; }
.objection p{ font-size:14px; color: var(--ink-muted); }

/* ---------- Reason grid (dynamic trust reasons) ---------- */
.reason-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap:22px 24px; }
@media (max-width: 700px){ .reason-grid{ grid-template-columns: 1fr; } }
.reason-card{
  display:flex; align-items:flex-start; gap:16px;
  background:var(--surface); border:1px solid var(--border); border-radius: var(--radius-lg);
  padding:22px 24px; box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease;
}
.reason-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); }
@media (min-width: 701px){
  .reason-card:nth-child(2n){ margin-top: 30px; }
  .reason-card:nth-child(2n-1){ flex-direction: row; }
  .reason-card:nth-child(2n){ flex-direction: row-reverse; text-align: right; }
  .reason-card:nth-child(2n) p{ margin-left:auto; }
}
.reason-icon{
  flex:none; width:52px; height:52px; border-radius:50%;
  background: var(--safety-100); color: var(--safety-600);
  display:flex; align-items:center; justify-content:center;
}
.reason-icon svg{ width:26px; height:26px; }
.reason-card:nth-child(4n-1) .reason-icon, .reason-card:nth-child(4n) .reason-icon{
  background: var(--brand-100); color: var(--brand-700);
}
.reason-card h3{ font-size:16.5px; margin-bottom:4px; }
.reason-card p{ font-size:14.5px; color:var(--ink-muted); margin:0; }

/* ---------- Cross-sell invite banner ---------- */
.invite-banner{
  display:flex; align-items:stretch; gap:0; margin-top:28px;
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-lg);
  overflow:hidden; text-decoration:none; box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease;
}
.invite-banner:hover{ transform: translateY(-3px); box-shadow: var(--shadow-md); }
.invite-banner img{ width:220px; flex:none; object-fit:cover; }
.invite-banner-body{ padding:24px 28px; display:flex; flex-direction:column; justify-content:center; gap:6px; }
.invite-banner-body h3{ font-size:19px; color:var(--ink); }
.invite-banner-body p{ font-size:14.5px; color:var(--ink-muted); margin:0; max-width:52ch; }
.invite-banner-body .card-link{ margin-top:6px; }
@media (max-width: 640px){
  .invite-banner{ flex-direction:column; }
  .invite-banner img{ width:100%; height:160px; }
}

/* ---------- Plans ---------- */
.plan-card{ border:2px solid var(--border); border-radius: var(--radius-lg); padding:26px; background:var(--surface); }
.plan-card.featured{ border-color: var(--brand-600); box-shadow: var(--shadow-md); position:relative; }
.plan-card.featured::before{
  content:"Mais escolhido"; position:absolute; top:-13px; left:24px; background: var(--brand-700); color:#fff;
  font-size:11.5px; font-weight:700; padding:4px 10px; border-radius:20px; letter-spacing:0.03em;
}
.plan-card h3{ font-size:20px; }
.plan-card ul{ margin-top:16px; }
.plan-card ul li{ font-size:14.5px; padding:8px 0; border-top:1px solid var(--border); }
.plan-card ul li:first-child{ border-top:none; }

/* ---------- FAQ ---------- */
.faq-item{ border:1px solid var(--border); border-radius: var(--radius-md); margin-bottom:10px; background:var(--surface); overflow:hidden; }
.faq-item summary{
  list-style:none; cursor:pointer; padding:16px 20px; font-weight:700; font-size:15.5px;
  display:flex; align-items:center; justify-content:space-between; gap:12px;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .plus{ flex:none; width:20px; height:20px; position:relative; }
.faq-item summary .plus::before, .faq-item summary .plus::after{
  content:""; position:absolute; background: var(--brand-600); border-radius:2px;
}
.faq-item summary .plus::before{ top:9px; left:2px; right:2px; height:2px; }
.faq-item summary .plus::after{ left:9px; top:2px; bottom:2px; width:2px; transition: transform .15s ease; }
.faq-item[open] summary .plus::after{ transform: rotate(90deg); }
.faq-item .faq-a{ padding: 0 20px 18px; color: var(--ink-muted); font-size:14.5px; max-width:70ch; }

/* ---------- CTA band ---------- */
.cta-band{
  background: var(--brand-900); color:#fff; border-radius: var(--radius-lg);
  padding: 40px 40px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
  position:relative; overflow:hidden;
}
.cta-band::before{
  content:""; position:absolute; inset:0; opacity:0.5; z-index:0; pointer-events:none;
  background: radial-gradient(600px 220px at 85% 0%, rgba(76,99,172,0.55), transparent 70%);
}
.cta-band > *{ position:relative; z-index:1; }
.cta-band h2{ font-size: clamp(22px,2.6vw,28px); }
.cta-band p{ color:#C9D2E8; margin-top:8px; }
.cta-band .actions{ display:flex; gap:12px; flex-wrap:wrap; }

.cta-band-full{ background:none; border-radius:0; }
section.cta-section{ padding: 0 0 72px; }
section.cta-section .cta-band{ }

/* ---------- Testimonial / social proof ---------- */
.social-proof-band{ background: var(--brand-100); }
.stat-row{ display:flex; flex-wrap:wrap; gap:36px; margin-top:14px; }
.stat{ }
.stat b{ display:block; font-size: clamp(26px,3vw,34px); color: var(--brand-800); }
.stat span{ font-size:13.5px; color: var(--ink-muted); }

/* ---------- Sections helpers ---------- */
.section-alt{ background: var(--surface); }
.section-dark{ background: var(--brand-900); color:#fff; }
.section-dark .section-head p{ color:#C9D2E8; }

/* ---------- Breadcrumb ---------- */
.breadcrumb{ font-size:13px; color: var(--ink-muted); padding: 16px 0 0; }
.breadcrumb a{ color: var(--brand-700); font-weight:600; }
.breadcrumb span{ margin: 0 6px; color: var(--ink-faint); }

/* ---------- Table (planos / comparação) ---------- */
.table-wrap{ overflow-x:auto; border:1px solid var(--border); border-radius: var(--radius-md); }
table{ border-collapse:collapse; width:100%; min-width:560px; font-size:14.5px; }
thead th{ text-align:left; background: var(--brand-100); color: var(--brand-800); padding:12px 16px; font-size:13px; text-transform:uppercase; letter-spacing:0.04em; }
tbody td{ padding:13px 16px; border-top:1px solid var(--border); }

/* ---------- Footer ---------- */
.site-footer{ background: var(--brand-900); color:#C9D2E8; }
.footer-top{ padding: 56px 0 40px; display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.3fr; gap:32px; }
@media (max-width: 980px){ .footer-top{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-top{ grid-template-columns: 1fr; } }
.footer-brand img{ height:34px; margin-bottom:14px; filter: brightness(0) invert(1); opacity:0.95; }
.footer-brand p{ font-size:14px; line-height:1.7; color:#AEB8D2; }
.footer-col h3{ color:#fff; font-size:13px; text-transform:uppercase; letter-spacing:0.07em; margin-bottom:14px; }
.footer-col ul li{ margin-bottom:9px; }
.footer-col a{ font-size:14.5px; color:#C9D2E8; }
.footer-col a:hover{ color: var(--safety-500); }
.footer-contact li{ display:flex; gap:10px; font-size:14.5px; margin-bottom:12px; align-items:flex-start; }
.footer-contact svg{ width:17px; height:17px; flex:none; margin-top:2px; color: var(--safety-500); }
.footer-badges{ display:flex; gap:10px; margin-top:16px; }
.footer-badges span{
  font-size:11.5px; font-weight:700; border:1px solid rgba(255,255,255,0.25); padding:5px 10px; border-radius:20px; color:#fff;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.12); padding: 18px 0; font-size:12.5px; color:#8C97B5;
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
}
.footer-bottom a{ color:#AEB8D2; }
.footer-bottom a:hover{ color:#fff; }

/* ---------- Lead capture modal (gate in front of WhatsApp links) ---------- */
.lead-modal-overlay{
  position:fixed; inset:0; z-index:200; background: rgba(15,20,40,0.6);
  display:flex; align-items:center; justify-content:center; padding:20px;
}
.lead-modal-overlay[hidden]{ display:none; }
.lead-modal{
  position:relative; background: var(--surface); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
  width:100%; max-width:420px; padding:32px 28px 26px;
}
.lead-modal-close{
  position:absolute; top:14px; right:14px; background:none; border:none; padding:6px; color: var(--ink-muted);
  border-radius:50%; display:flex;
}
.lead-modal-close:hover{ background: var(--surface-alt); color: var(--ink); }
.lead-modal-close svg{ width:20px; height:20px; }
.lead-modal h3{ font-size:20px; padding-right:26px; }
.lead-modal-sub{ font-size:14px; color: var(--ink-muted); margin-top:6px; }
.lead-modal-note{ font-size:12px; color: var(--ink-muted); margin-top:12px; }

/* ---------- WhatsApp floating button ---------- */
.whatsapp-float{
  position:fixed; right:20px; bottom:20px; z-index:70;
  width:60px; height:60px; border-radius:50%; background: var(--whatsapp); color:#fff;
  display:flex; align-items:center; justify-content:center; box-shadow: var(--shadow-lg);
  transition: transform .15s ease;
}
.whatsapp-float:hover{ transform: scale(1.06); background: var(--whatsapp-dark); }
.whatsapp-float svg{ width:30px; height:30px; }

/* ---------- Utility ---------- */
.mt-0{ margin-top:0; }
.text-center{ text-align:center; }
.max-w-prose{ max-width:68ch; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ transition-duration: 0.001ms !important; animation-duration: 0.001ms !important; }
}