/* QLPatrium — site institucional. Mesmos tokens do produto, sem framework. */
:root{
  --roxo:#2B0548; --roxo-800:#3D1263; --roxo-700:#4E1A7A;
  --teal:#00A991; --teal-600:#00907C; --teal-soft:#DFF6F1;
  --ink:#1D2331; --ink-700:#3F4757; --gray-500:#8A93A3; --gray-200:#E6E8EE;
  --gray-100:#EEF0F4; --gray-50:#F7F8FA; --branco:#fff;
  --ambar:#B45309; --ambar-soft:#FEF3C7; --peri:#E7E9FB; --peri-600:#5044E1;
  --lavanda:#F5F3FA;
  --raio:14px; --sombra:0 12px 34px rgba(43,5,72,.09);
  --largura:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--branco);color:var(--ink);
  font-family:'Plus Jakarta Sans',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal-600)}
h1,h2,h3{line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,3.2vw,2.3rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.container{max-width:var(--largura);margin:0 auto;padding:0 24px}
.centro{text-align:center}
.sobre{color:var(--teal-600);font-weight:800;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.lead{font-size:1.12rem;color:var(--ink-700)}
.mini{font-size:.85rem;color:var(--gray-500)}

/* ---------- TARJA + NAV ---------- */
.tarja{background:var(--roxo);color:#fff;padding:9px 16px;text-align:center;font-size:.9rem;
  display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.tarja a{color:#fff;font-weight:700}
.nav{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--gray-100);transition:box-shadow .2s}
.nav.rolou{box-shadow:0 6px 22px rgba(29,35,49,.08)}
.nav-in{max-width:var(--largura);margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:24px}
.marca{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;font-size:1.15rem}
.marca img{width:34px;height:34px;border-radius:9px}
.nav-links{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav-links a{color:var(--ink-700);text-decoration:none;font-weight:600;font-size:.94rem}
.nav-links a:hover{color:var(--teal-600)}
.nav-abrir{display:none;background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--ink);margin-left:auto}

/* ---------- BOTÕES ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;
  border-radius:11px;font-weight:700;text-decoration:none;cursor:pointer;border:2px solid transparent;
  font-size:1rem;transition:transform .16s ease,box-shadow .16s ease,background .16s ease}
.btn-cta{background:var(--teal);color:#fff;box-shadow:0 8px 22px rgba(0,169,145,.28)}
.btn-cta:hover{background:var(--teal-600);transform:translateY(-2px);box-shadow:0 12px 28px rgba(0,169,145,.36)}
.btn-linha{background:#fff;color:var(--ink);border-color:var(--gray-200)}
.btn-linha:hover{border-color:var(--teal);color:var(--teal-600)}
.btn-roxo{background:var(--roxo);color:#fff}
.btn-roxo:hover{background:var(--roxo-800)}
.btn-sm{padding:9px 18px;font-size:.9rem;border-radius:9px}

/* ---------- SEÇÕES ---------- */
section{padding:72px 0}
.fundo-claro{background:var(--lavanda)}
.fundo-cinza{background:var(--gray-50)}
.fundo-roxo{background:var(--roxo);color:#fff}
.fundo-roxo h2,.fundo-roxo h3{color:#fff}
.fundo-roxo p{color:#D7CFE4}
.hero{background:linear-gradient(180deg,var(--lavanda) 0%,#fff 100%);padding:76px 0 56px}
.hero h1 em{font-style:normal;color:var(--teal-600)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin:26px 0 12px}

/* ---------- GRIDS E CARTÕES ---------- */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.cartao{background:#fff;border:1px solid var(--gray-200);border-radius:var(--raio);padding:26px;
  transition:transform .18s ease,box-shadow .18s ease}
.cartao:hover{transform:translateY(-3px);box-shadow:var(--sombra)}
.cartao .ico{width:44px;height:44px;border-radius:11px;background:var(--teal-soft);color:var(--teal-600);
  display:grid;place-items:center;font-size:1.3rem;margin-bottom:14px}
.cartao h3{margin-bottom:6px}
.cartao p{color:var(--ink-700);font-size:.95rem;margin:0}
.cartao-link{text-decoration:none;color:inherit;display:block}

/* números */
.numeros{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:22px;text-align:center}
.numeros b{display:block;font-size:2.6rem;font-weight:800;color:var(--roxo);line-height:1}
.numeros span{font-size:.88rem;color:var(--gray-500)}

/* passos */
.passos{counter-reset:p}
.passo{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--gray-100)}
.passo:last-child{border-bottom:0}
.passo::before{counter-increment:p;content:counter(p,decimal-leading-zero);
  font-size:1.5rem;font-weight:800;color:var(--teal);min-width:46px}
.passo h3{margin-bottom:4px}
.passo p{margin:0;color:var(--ink-700)}

/* preços */
.planos{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;align-items:start}
.plano{background:#fff;border:1px solid var(--gray-200);border-radius:var(--raio);padding:28px;position:relative}
.plano.destaque{border:2px solid var(--teal);box-shadow:var(--sombra)}
.selo{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--teal);color:#fff;
  font-size:.68rem;font-weight:800;letter-spacing:.09em;padding:4px 14px;border-radius:999px}
.preco{font-size:2.3rem;font-weight:800;letter-spacing:-.03em}
.preco small{font-size:.95rem;font-weight:600;color:var(--gray-500)}
.plano ul{list-style:none;padding:0;margin:16px 0 22px;display:grid;gap:9px;font-size:.94rem}
.plano li::before{content:'✓';color:var(--teal-600);font-weight:800;margin-right:8px}
.alternador{display:inline-flex;border:1.5px solid var(--gray-200);border-radius:11px;overflow:hidden;margin:0 auto 30px}
.alternador button{padding:10px 24px;border:0;background:#fff;font:inherit;font-weight:700;cursor:pointer;color:var(--ink-700)}
.alternador button.on{background:var(--roxo);color:#fff}

/* FAQ */
.faq{max-width:780px;margin:0 auto}
.faq details{border-bottom:1px solid var(--gray-200);padding:16px 0}
.faq summary{font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--teal-600);font-weight:800;font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:'−'}
.faq p{margin:12px 0 0;color:var(--ink-700)}

/* tabela comparativa */
.tabela-wrap{overflow-x:auto}
table.comp{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--gray-200);border-radius:var(--raio)}
table.comp th,table.comp td{padding:13px 16px;border-bottom:1px solid var(--gray-100);text-align:left;font-size:.94rem}
table.comp th{background:var(--gray-50);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--gray-500)}
table.comp td.sim{color:var(--teal-600);font-weight:800}
table.comp td.nao{color:var(--gray-500)}

/* chips de público */
.chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.chip{background:#fff;border:1px solid var(--gray-200);border-radius:999px;padding:9px 18px;
  font-size:.92rem;font-weight:600;text-decoration:none;color:var(--ink-700)}
.chip:hover{border-color:var(--teal);color:var(--teal-600)}

/* mock de tabela do produto no hero */
.mock{background:#fff;border:1px solid var(--gray-200);border-radius:var(--raio);box-shadow:var(--sombra);
  overflow-x:auto;max-width:920px;margin:36px auto 0}
.mock-cab{padding:13px 18px;border-bottom:1px solid var(--gray-100);display:flex;align-items:center;gap:10px;font-weight:700}
.mock table{width:100%;border-collapse:collapse;font-size:.88rem}
.mock td{padding:11px 18px;border-bottom:1px solid var(--gray-100);white-space:nowrap}
.mock tr:last-child td{border-bottom:0}
.tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.72rem;font-weight:800}
.tag.uso{background:var(--teal-soft);color:var(--teal-600)}
.tag.man{background:var(--ambar-soft);color:var(--ambar)}
.plaq{font-weight:700;color:var(--roxo)}

/* rodapé */
footer{background:var(--ink);color:#9AA3B2;padding:52px 0 30px;font-size:.9rem}
footer h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;margin:0 0 12px}
footer a{color:#C9CFD8;text-decoration:none;display:block;padding:4px 0}
footer a:hover{color:#fff}
.rodape-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:32px;margin-bottom:34px}
.rodape-fim{border-top:1px solid #2C3444;padding-top:20px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* conteúdo longo (blog, termos) */
.artigo{max-width:760px;margin:0 auto}
.artigo h2{margin-top:1.6em}
.artigo h3{margin-top:1.3em}
.artigo ul,.artigo ol{color:var(--ink-700);padding-left:22px}
.artigo li{margin-bottom:8px}
.artigo blockquote{border-left:3px solid var(--teal);margin:1.4em 0;padding:4px 0 4px 18px;color:var(--ink-700)}
.artigo table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.94rem}
.artigo th,.artigo td{padding:11px 14px;border:1px solid var(--gray-200);text-align:left}
.artigo th{background:var(--gray-50)}
.caixa{background:var(--teal-soft);border-radius:var(--raio);padding:22px;margin:1.6em 0}
.caixa p:last-child{margin:0}

/* reveal ao rolar */
.rev{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}
.rev.viz{opacity:1;transform:none}

/* ---------- CHAT DE VENDAS ---------- */
.chat-botao{position:fixed;right:20px;bottom:20px;z-index:60;background:var(--roxo);color:#fff;border:0;
  border-radius:999px;padding:13px 20px;font:inherit;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:8px;
  box-shadow:0 10px 26px rgba(43,5,72,.32)}
.chat-botao:hover{background:var(--roxo-800)}
.chat-botao.escondido{display:none}
.chat-painel{position:fixed;right:20px;bottom:20px;z-index:61;width:min(380px,calc(100vw - 32px));
  height:min(560px,calc(100vh - 40px));background:#fff;border-radius:16px;box-shadow:0 22px 60px rgba(29,35,49,.24);
  display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--gray-200)}
.chat-painel header{background:var(--roxo);color:#fff;padding:14px 16px;display:flex;align-items:baseline;gap:9px}
.chat-painel header span{font-size:.78rem;color:#C9B8DE}
.chat-fechar{margin-left:auto;background:none;border:0;color:#fff;font-size:1.05rem;cursor:pointer}
.chat-corpo{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--gray-50)}
.chat-msg{max-width:86%;padding:10px 14px;border-radius:14px;font-size:.93rem;line-height:1.5;white-space:pre-wrap}
.chat-msg.bot{background:#fff;border:1px solid var(--gray-200);align-self:flex-start;border-bottom-left-radius:4px}
.chat-msg.eu{background:var(--teal);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.chat-msg.pensando{color:var(--gray-500);font-style:italic}
.chat-lead{display:grid;gap:8px;background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:14px}
.chat-lead input{padding:10px 12px;border:1px solid var(--gray-200);border-radius:9px;font:inherit;font-size:.92rem}
.chat-lead input:focus{outline:2px solid var(--teal);outline-offset:1px;border-color:transparent}
.chat-lead button{padding:11px;border:0;border-radius:9px;background:var(--teal);color:#fff;font:inherit;font-weight:700;cursor:pointer}
.chat-lead small{color:var(--gray-500);font-size:.76rem}
.chat-erro{color:#B42318 !important}
.chat-cta{align-self:flex-start;text-decoration:none}
.chat-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--gray-200);background:#fff}
.chat-form input{flex:1;padding:11px 13px;border:1px solid var(--gray-200);border-radius:10px;font:inherit;font-size:.93rem}
.chat-form input:focus{outline:2px solid var(--teal);outline-offset:1px;border-color:transparent}
.chat-form button{width:44px;border:0;border-radius:10px;background:var(--roxo);color:#fff;font-size:1rem;cursor:pointer}

@media(max-width:820px){
  section{padding:52px 0}
  .nav-links{position:fixed;inset:64px 0 auto 0;background:#fff;flex-direction:column;gap:0;
    padding:12px 24px 20px;border-bottom:1px solid var(--gray-200);display:none}
  .nav-links.aberto{display:flex}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--gray-100);width:100%}
  .nav-abrir{display:block}
  .rodape-grid{grid-template-columns:1fr 1fr}
}