/*
  Estilo das páginas de artigo do Moeda Esperta (artigos.html e cada artigo).
  Segue o padrão da landing (index.html): mesmas cores, fontes, menu, botões e rodapé.
  Ao mudar algo visual na landing, confira se vale repetir aqui.
*/
@font-face{font-family:"Baloo 2";src:url("/fonts/baloo2.woff2") format("woff2");font-weight:400 800;font-display:swap}
@font-face{font-family:"Nunito Sans";src:url("/fonts/nunito-sans.woff2") format("woff2");font-weight:300 900;font-display:swap}

:root{
  --navy:#0F1F5C;
  --navy-soft:#1B2E7A;
  --ink:#152045;
  --yellow:#F5B800;
  --yellow-deep:#E0A500;
  --coral:#FF7A8A;
  --cream:#FFF9EC;
  --paper:#F6F7FE;
  --white:#FFFFFF;
  --muted:#6B7394;
  --line:rgba(15,31,92,.10);
  --green:#22B573;
  --radius:22px;
  --shadow:0 18px 44px rgba(15,31,92,.10);
  --shadow-sm:0 8px 22px rgba(15,31,92,.08);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{font-family:'Nunito Sans',system-ui,sans-serif;background:var(--white);color:var(--ink);overflow-x:hidden;line-height:1.7;font-size:18px;-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;display:block;}
h1,h2,h3,h4{font-family:'Baloo 2',system-ui,sans-serif;font-weight:800;line-height:1.15;letter-spacing:-.4px;color:var(--navy);}
a{color:var(--navy);}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--yellow);outline-offset:2px;border-radius:6px;}

/* ── menu (igual à landing) ── */
.nav-bar{position:fixed;top:0;left:0;right:0;z-index:99;height:66px;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:all .3s;}
.nav-bar.scrolled{border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(15,31,92,.06);}
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:12px 24px;max-width:1140px;margin:0 auto;}
.nav a{text-decoration:none;}
.nav-logo img{height:38px;width:auto;}
.nav-links{display:flex;gap:30px;font-family:'Baloo 2';font-weight:600;font-size:15px;color:var(--navy);}
.nav-links a{opacity:.72;transition:opacity .2s;color:var(--navy);}
.nav-links a:hover,.nav-links a[aria-current="page"]{opacity:1;}
.nav-acoes{display:flex;align-items:center;gap:10px;}
.nav-cta{font-family:'Baloo 2';font-weight:700;font-size:14px;background:var(--navy);color:#fff!important;padding:10px 20px;border-radius:30px;transition:transform .18s,box-shadow .18s;box-shadow:var(--shadow-sm);white-space:nowrap;}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(15,31,92,.2);}
.nav-menu-btn{display:none;width:44px;height:44px;border:0;border-radius:12px;background:rgba(15,31,92,.06);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0;}
.nav-menu-btn span{display:block;width:20px;height:2px;border-radius:2px;background:var(--navy);transition:transform .2s,opacity .2s;}
.nav.aberto .nav-menu-btn span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav.aberto .nav-menu-btn span:nth-child(2){opacity:0;}
.nav.aberto .nav-menu-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
@media(max-width:960px){
  .nav-links{display:none;}
  .nav-menu-btn{display:flex;}
  .nav.aberto .nav-links{display:flex;flex-direction:column;gap:0;position:absolute;top:62px;left:12px;right:12px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 18px 40px rgba(15,31,92,.14);padding:8px;font-size:17px;}
  .nav.aberto .nav-links a{opacity:1;padding:12px 14px;border-radius:10px;}
}
@media(max-width:400px){.nav-cta{padding:9px 14px;font-size:13px;}.nav-logo img{height:32px;}}

/* ── topo do artigo ── */
main{padding-top:66px;}
.cabecalho{background:radial-gradient(120% 90% at 82% 10%,#FFF3CE 0%,transparent 46%),linear-gradient(180deg,#FCFDFF 0%,#F4F6FF 100%);padding:44px 0 40px;border-bottom:1px solid var(--line);}
.conteudo{max-width:760px;margin:0 auto;padding:0 24px;}
.voltar{display:inline-block;font-family:'Baloo 2';font-weight:700;font-size:15px;text-decoration:none;margin-bottom:18px;opacity:.75;}
.voltar:hover{opacity:1;}
.rotulo{display:inline-block;font-family:'Baloo 2';font-weight:700;font-size:13px;letter-spacing:.6px;text-transform:uppercase;color:var(--yellow-deep);background:rgba(245,184,0,.14);padding:5px 14px;border-radius:20px;}
h1{font-size:clamp(32px,6vw,48px);margin:14px 0 14px;}
.linha-fina{font-size:19px;color:var(--muted);margin:0 0 10px;}
.meta{font-size:14px;color:var(--muted);}

/* ── corpo ── */
.corpo{padding:40px 0 72px;}
h2{font-size:clamp(25px,4.4vw,32px);margin:52px 0 12px;}
h3{font-size:21px;margin:28px 0 6px;}
p{margin:0 0 16px;}
ul,ol{padding-left:22px;margin:0 0 18px;}
li{margin-bottom:8px;}
strong{color:var(--navy);}

.resumo{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin:28px 0;}
.resumo h2{font-size:21px;margin:0 0 10px;}
.resumo p:last-child,.resumo ul:last-child{margin-bottom:0;}

.tabela-wrap{overflow-x:auto;margin:18px 0 22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:var(--shadow-sm);}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:16px;}
th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top;}
th{background:var(--navy);color:#fff;font-family:'Baloo 2';font-weight:700;}
tr:last-child td{border-bottom:0;}
td:first-child{font-weight:800;color:var(--navy);white-space:nowrap;}
.nota{font-size:15px;color:var(--muted);}

.duas-colunas{display:grid;grid-template-columns:1fr;gap:14px;margin:18px 0 22px;}
@media(min-width:620px){.duas-colunas{grid-template-columns:1fr 1fr;}}
.cartao{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-sm);}
.cartao h3{margin-top:0;font-size:20px;}
.cartao p:last-child{margin-bottom:0;}

.tino{display:flex;gap:16px;align-items:flex-start;background:var(--cream);border:1px solid rgba(245,184,0,.35);border-radius:var(--radius);padding:20px;margin:32px 0;}
.tino img{width:72px;height:auto;flex-shrink:0;}
.tino p{margin:0;}
.tino strong{display:block;font-family:'Baloo 2';font-size:19px;}

.passos-app{counter-reset:p;list-style:none;padding:0;}
.passos-app li{position:relative;padding-left:46px;margin-bottom:16px;}
.passos-app li::before{counter-increment:p;content:counter(p);position:absolute;left:0;top:2px;width:32px;height:32px;border-radius:50%;background:var(--yellow);color:var(--navy);font-weight:800;display:flex;align-items:center;justify-content:center;font-family:'Baloo 2';}

.ref{font-size:12px;font-weight:800;vertical-align:super;margin-left:2px;text-decoration:none;}

/* chamada para o app, no mesmo estilo dos botões da landing */
.cta{background:var(--navy);color:#fff;border-radius:var(--radius);padding:34px 26px;margin:52px 0 12px;text-align:center;box-shadow:var(--shadow);}
.cta h2{color:#fff;margin:0 0 10px;}
.cta p{color:rgba(255,255,255,.78);max-width:520px;margin:0 auto 22px;}
.cta a{display:inline-flex;align-items:center;gap:8px;font-family:'Baloo 2';font-weight:700;font-size:17px;text-decoration:none;background:var(--yellow);color:var(--navy);padding:15px 30px;border-radius:40px;box-shadow:0 10px 26px rgba(245,184,0,.38);transition:transform .18s,box-shadow .18s;}
.cta a:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(245,184,0,.5);}

details{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:0 20px;margin-bottom:10px;}
summary{cursor:pointer;font-family:'Baloo 2';font-weight:700;font-size:18px;color:var(--navy);padding:14px 0;}
details p{padding-bottom:6px;}

.fontes{margin-top:48px;padding-top:8px;border-top:1px solid var(--line);font-size:15px;color:var(--muted);}
.fontes h2{font-size:22px;margin-top:20px;}
.fontes li{margin-bottom:10px;scroll-margin-top:90px;}

/* ── lista de artigos (artigos.html) ── */
.lista-artigos{list-style:none;padding:0;margin:0;display:grid;gap:18px;}
@media(min-width:760px){.lista-artigos{grid-template-columns:1fr 1fr;}}
.lista-artigos li{margin:0;}
.card-artigo{display:flex;flex-direction:column;height:100%;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow-sm);transition:transform .18s,box-shadow .18s,border-color .18s;}
.card-artigo:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(245,184,0,.6);}
.card-artigo h2{font-size:24px;margin:12px 0 8px;}
.card-artigo p{color:var(--muted);flex:1;}
.card-artigo .ler{font-family:'Baloo 2';font-weight:700;color:var(--navy);}
.pagina-lista .conteudo{max-width:1000px;}

/* ── rodapé (igual à landing) ── */
footer{background:#0B1743;padding:44px 0 32px;}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px;}
.foot-top{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:24px;}
.foot-logo img{height:34px;filter:brightness(0) invert(1);}
.foot-links{display:flex;flex-wrap:wrap;gap:12px 26px;font-family:'Baloo 2';font-weight:600;font-size:14px;}
.foot-links a{color:rgba(255,255,255,.6);text-decoration:none;transition:color .2s;}
.foot-links a:hover{color:#fff;}
.foot-base{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;font-size:13px;color:rgba(255,255,255,.45);text-align:center;}
@media(max-width:560px){.foot-top{flex-direction:column;text-align:center;}.foot-links{justify-content:center;}}

@media(prefers-reduced-motion:reduce){*{transition:none!important;}}
.card-artigo .rotulo{align-self:flex-start;}