:root{
  --cream:#F5EFE3;
  --cream-2:#FBF7EF;
  --paper:#FCFAF4;
  --green:#0F3E36;
  --green-2:#175A4E;
  --green-3:#22705F;
  --green-deep:#0A2B25;
  --gold:#C7A15A;
  --gold-2:#D4B577;
  --gold-soft:#EBDCB8;
  --ink:#16211B;
  --muted:#5D6459;
  --muted-2:#7C8175;
  --line:rgba(15,62,54,.14);
  --line-soft:rgba(15,62,54,.08);
  --shadow:0 18px 50px -24px rgba(10,43,37,.45);
  --shadow-sm:0 8px 24px -16px rgba(10,43,37,.4);
  --maxw:1200px;
  --wa:#25D366;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Manrope',system-ui,sans-serif;background:var(--cream);color:var(--ink);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,.serif{font-family:'Manrope',system-ui,sans-serif;font-weight:600;line-height:1.15;letter-spacing:.005em}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}

/* Top bar */
.topbar{background:var(--green-deep);color:rgba(255,255,255,.85);font-size:.78rem;letter-spacing:.04em}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px}
.topbar a{color:rgba(255,255,255,.85)}
.topbar a:hover{color:#fff}
.tb-right{display:flex;gap:18px;align-items:center}

/* Header */
header{position:sticky;top:0;z-index:100;background:rgba(245,239,227,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line-soft)}
.nav{display:flex;justify-content:space-between;align-items:center;min-height:76px}
.logo .name{font-family:'Manrope',serif;font-size:1.45rem;color:var(--green);display:block;line-height:1}
.logo .name b{color:var(--gold)}
.logo .sub{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}
.nav-links{display:flex;gap:28px;font-size:.85rem;font-weight:500}
.nav-links a{color:var(--ink);position:relative;padding:6px 0}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--green-2)}
.nav-links a[aria-current]:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:999px;font-size:.85rem;font-weight:600;letter-spacing:.02em;transition:all .25s ease;cursor:pointer;border:1px solid transparent}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{background:var(--gold-2);transform:translateY(-1px)}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-2);transform:translateY(-1px)}
.btn-outline{border-color:var(--line);color:var(--green)}
.btn-outline:hover{border-color:var(--gold);color:var(--gold)}

/* Blog hero */
.blog-hero{background:linear-gradient(170deg,var(--green-deep),var(--green) 70%,var(--green-2));color:#fff;padding:72px 0 64px;position:relative;overflow:hidden}
.blog-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 80% -20%,rgba(212,181,119,.22),transparent 55%)}
.blog-hero .wrap{position:relative}
.eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-2);font-weight:600;margin-bottom:18px}
.blog-hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem);max-width:840px;color:#fff}
.blog-hero h1 em{font-style:italic;color:var(--gold-soft)}
.blog-hero .lead{margin-top:18px;max-width:640px;color:rgba(255,255,255,.82);font-size:1.02rem;font-weight:300}
.post-meta{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;font-size:.8rem;color:rgba(255,255,255,.72);letter-spacing:.03em}
.post-meta b{color:var(--gold-2);font-weight:600}

/* Breadcrumbs */
.crumbs{font-size:.76rem;letter-spacing:.05em;color:rgba(255,255,255,.6);margin-bottom:22px}
.crumbs a{color:rgba(255,255,255,.75)}
.crumbs a:hover{color:#fff}
.crumbs span{margin:0 8px;color:rgba(255,255,255,.4)}

/* Article */
.article-wrap{max-width:760px;margin:0 auto;padding:64px 32px 40px}
article p{margin:0 0 22px;color:var(--ink)}
article .intro{font-size:1.14rem;line-height:1.75;color:var(--muted);font-weight:300;margin-bottom:30px}
article h2{font-size:1.9rem;color:var(--green);margin:46px 0 16px}
article h3{font-size:1.35rem;color:var(--green-2);margin:34px 0 12px}
article ul,article ol{margin:0 0 24px 22px}
article li{margin-bottom:10px}
article li::marker{color:var(--gold)}
article a:not(.btn){color:var(--green-2);border-bottom:1px solid var(--gold-soft);transition:all .2s}
article a:not(.btn):hover{color:var(--gold);border-bottom-color:var(--gold)}
article blockquote{border-left:3px solid var(--gold);padding:6px 0 6px 24px;margin:30px 0;font-family:'Manrope',serif;font-size:1.3rem;font-style:italic;color:var(--green-2);line-height:1.5}
article blockquote footer{font-family:'Manrope',sans-serif;font-size:.78rem;font-style:normal;color:var(--muted-2);margin-top:10px}
.fact-box{background:var(--paper);border:1px solid var(--line-soft);border-radius:16px;padding:28px 30px;margin:32px 0;box-shadow:var(--shadow-sm)}
.fact-box h3{margin-top:0!important;font-size:1.2rem}
.fact-box ul{margin-bottom:0}
.divider{width:64px;height:2px;background:var(--gold);border:none;margin:44px auto}

/* Source note */
.source-note{font-size:.78rem;color:var(--muted-2);border-top:1px solid var(--line-soft);padding-top:18px;margin-top:40px}
.source-note a{color:var(--muted)}

/* Author box */
.author-box{display:flex;gap:20px;align-items:center;background:var(--paper);border:1px solid var(--line-soft);border-radius:18px;padding:24px 26px;margin:40px 0 0;box-shadow:var(--shadow-sm)}
.author-box img{width:76px;height:76px;border-radius:50%;object-fit:cover;border:2px solid var(--gold-soft)}
.author-box .nm{font-family:'Manrope',serif;font-size:1.3rem;color:var(--green);font-weight:600}
.author-box .rl{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);margin:2px 0 6px}
.author-box p{font-size:.85rem;color:var(--muted);margin:0}

/* CTA band */
.cta-band{background:linear-gradient(150deg,var(--green-deep),var(--green-2));color:#fff;border-radius:22px;padding:44px 40px;text-align:center;margin:56px auto;max-width:760px}
.cta-band h2{color:#fff;font-size:1.8rem;margin:0 0 12px}
.cta-band h2 em{color:var(--gold-soft);font-style:italic}
.cta-band p{color:rgba(255,255,255,.8);max-width:520px;margin:0 auto 24px;font-size:.95rem}

/* Read next */
.read-next{background:var(--cream-2);border-top:1px solid var(--line-soft);padding:64px 0 80px}
.read-next h2{text-align:center;font-size:2rem;color:var(--green);margin-bottom:36px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.card{background:var(--paper);border:1px solid var(--line-soft);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .card-top{height:8px;background:linear-gradient(90deg,var(--gold),var(--gold-soft))}
.card .card-body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.card .tag{font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:12px}
.card h3{font-size:1.4rem;color:var(--green);margin-bottom:10px;line-height:1.25}
.card p{font-size:.88rem;color:var(--muted);margin-bottom:18px;flex:1}
.card .meta{font-size:.74rem;color:var(--muted-2);letter-spacing:.04em}
.card .link{margin-top:14px;font-size:.82rem;font-weight:600;color:var(--green-2)}
.card:hover .link{color:var(--gold)}

/* Footer */
footer{background:var(--green-deep);color:rgba(255,255,255,.78);padding:56px 0 0;font-size:.86rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;padding-bottom:44px}
.foot-brand .name{font-family:'Manrope',serif;font-size:1.6rem;color:#fff}
.foot-brand .name b{color:var(--gold-2)}
.foot-brand p{margin-top:12px;max-width:340px;color:rgba(255,255,255,.6);font-size:.84rem}
.foot-col h5{font-family:'Manrope',sans-serif;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-2);margin-bottom:16px}
.foot-col a,.foot-col p{display:block;color:rgba(255,255,255,.72);margin-bottom:10px}
.foot-col a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding:20px 32px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:.74rem;color:rgba(255,255,255,.5)}

/* WhatsApp float */
.wa-float{position:fixed;right:22px;bottom:22px;width:56px;height:56px;border-radius:50%;background:var(--wa);display:flex;align-items:center;justify-content:center;box-shadow:0 12px 30px -8px rgba(37,211,102,.55);z-index:120}
.wa-float svg{width:28px;height:28px;fill:#fff}
.wa-float:hover{transform:scale(1.06)}

@media(max-width:760px){
  .wrap{padding:0 20px}
  .nav-links{display:none}
  .article-wrap{padding:48px 20px 32px}
  .blog-hero{padding:56px 0 48px}
  .foot-grid{grid-template-columns:1fr;gap:32px}
  .author-box{flex-direction:column;text-align:center}
  .cta-band{padding:36px 24px;margin-left:20px;margin-right:20px}
}

/* tipografia unificada com o resto do site (Manrope) */
h1,h2,h3,h4{font-family:'Manrope',system-ui,sans-serif;font-weight:800;letter-spacing:-.025em;line-height:1.2}
h1 em,h2 em,h3 em{font-style:normal;font-weight:800}
.eyebrow{font-weight:700;letter-spacing:.12em}
.btn{font-weight:700;letter-spacing:.01em;text-transform:none}

/* Tabela comparativa */
.tbl-wrap{overflow-x:auto;margin:32px 0;border:1px solid var(--line-soft);border-radius:16px;background:var(--paper);box-shadow:var(--shadow-sm)}
.tbl-wrap table{border-collapse:collapse;width:100%;min-width:560px;font-size:.94rem}
.tbl-wrap th,.tbl-wrap td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line-soft);vertical-align:top}
.tbl-wrap thead th{background:rgba(15,62,54,.04);font-weight:600;color:var(--green);font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
.tbl-wrap tbody th{font-weight:600;color:var(--ink);white-space:nowrap}
.tbl-wrap tr:last-child th,.tbl-wrap tr:last-child td{border-bottom:none}
.tbl-wrap td{color:var(--muted)}