/* Páginas de conteúdo (segmentos e guias): leitura confortável, mesma identidade do site */
:root {
  --ink: #07080b; --paper: #f3f1ec; --card: #ffffff; --yellow: #ffd23f; --gold: #8a6a00; --gold-2: #a87f00;
  --text: #2f2b25; --muted: #6b6458; --line: rgba(7,8,11,.1); --wa: #25d366;
  --sans: "Inter Tight", system-ui, -apple-system, sans-serif; --serif: "Instrument Serif", Georgia, serif;
  --gutter: clamp(16px, 5vw, 64px);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--paper); scroll-behavior: smooth; }
body { background: var(--paper); color: var(--text); font: 400 17px/1.7 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: var(--gold); }
img { max-width: 100%; display: block; }

/* topo */
.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px var(--gutter); background: var(--ink); }
.top img { height: 32px; }
.top nav { display: flex; align-items: center; gap: 18px; }
.top nav a { color: rgba(243,241,236,.85); text-decoration: none; font-size: 14px; font-weight: 600; }
.top nav a:hover { color: var(--yellow); }
.top nav a.btn { padding: 10px 16px; font-size: 14px; color: var(--ink); }
.top nav a.btn:hover { color: var(--ink); }

/* botões */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 16px 24px; border-radius: 99px; background: var(--yellow); color: var(--ink); text-decoration: none; font-weight: 700; font-size: 16px; transition: transform .2s; }
.btn:hover { transform: translateY(-2px); }
.btn--wa { background: var(--wa); color: #06210f; }
.btn--ghost { background: none; color: var(--ink); border: 1px solid rgba(7,8,11,.25); }
.btn--ghost:hover { border-color: var(--ink); }

/* estrutura */
.wrap { max-width: 1080px; margin: 0 auto; padding-inline: var(--gutter); }
.read { max-width: 760px; margin: 0 auto; padding-inline: var(--gutter); }
.crumbs { padding-top: 28px; font-size: 13px; color: var(--muted); }
.crumbs a { color: var(--muted); }
.eyebrow { font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); font-weight: 700; }
h1 { font-size: clamp(36px, 6vw, 64px); line-height: 1.03; letter-spacing: -.045em; color: var(--ink); text-wrap: balance; }
h1 em, h2 em { font-family: var(--serif); font-weight: 400; color: var(--gold-2); letter-spacing: -.01em; }
h2 { font-size: clamp(26px, 3.4vw, 38px); line-height: 1.1; letter-spacing: -.035em; color: var(--ink); text-wrap: balance; }
h3 { font-size: 19px; line-height: 1.3; letter-spacing: -.02em; color: var(--ink); text-wrap: balance; }
p, li { text-wrap: pretty; }
b, strong { color: var(--ink); }

/* topo da página */
.hero { padding-block: 28px 56px; display: grid; gap: 20px; }
.hero .lede { font-size: clamp(18px, 1.6vw, 21px); color: var(--ink); max-width: 680px; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.facts { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 6px; font-size: 14px; color: var(--muted); list-style: none; }
.facts li::before { content: "✓"; color: var(--gold-2); font-weight: 700; margin-right: 8px; }

/* seções */
.sec { padding-block: 56px; border-top: 1px solid var(--line); display: grid; gap: 24px; }
.sec > p { max-width: 720px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 22px; display: grid; gap: 8px; align-content: start; }
.card p { font-size: 15.5px; line-height: 1.6; }
.pains { list-style: none; display: grid; gap: 12px; max-width: 760px; }
.pains li { padding-left: 28px; position: relative; }
.pains li::before { content: "✕"; position: absolute; left: 0; color: #b3261e; font-weight: 700; }
.steps { list-style: none; counter-reset: s; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.steps li { counter-increment: s; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 20px; }
.steps li::before { content: "Dia " counter(s, decimal); display: block; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); font-weight: 700; margin-bottom: 6px; }
.steps li:first-child::before { content: "Dia 0"; }
.steps li:nth-child(2)::before { content: "Dia 1"; }
.steps li:nth-child(3)::before { content: "Dia 2"; }
.steps li:nth-child(4)::before { content: "Dia 3"; }
.plan-tip { background: var(--ink); color: var(--paper); border-radius: 20px; padding: clamp(22px, 4vw, 36px); display: grid; gap: 12px; }
.plan-tip h2, .plan-tip b, .plan-tip strong { color: var(--paper); }
.plan-tip h2 em { color: var(--yellow); }
.plan-tip p { color: rgba(243,241,236,.85); max-width: 680px; }
.plan-tip a:not(.btn) { color: var(--yellow); }

/* perguntas */
.faq { border-top: 1px solid var(--line); max-width: 820px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 16px; padding: 18px 2px; font-weight: 650; color: var(--ink); font-size: 17.5px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 400; font-size: 22px; line-height: 1; color: var(--gold-2); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 2px 20px; color: var(--text); }

/* fechamento */
.final { margin-block: 24px 64px; text-align: left; background: var(--yellow); border-radius: 22px; padding: clamp(24px, 5vw, 48px); display: grid; gap: 14px; }
.final h2 em { color: var(--ink); }
.final p { color: var(--ink); max-width: 620px; }
.final .btn { background: var(--ink); color: var(--paper); justify-self: start; }

/* relacionados */
.related { padding-block: 40px 64px; border-top: 1px solid var(--line); display: grid; gap: 18px; }
.related ul { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 10px; }
.related a { display: block; padding: 14px 16px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: var(--ink); font-weight: 600; }
.related a:hover { border-color: var(--gold-2); }
.related a span { display: block; font-weight: 400; font-size: 14px; color: var(--muted); }

/* artigo */
.article { padding-block: 8px 24px; }
.article header { display: grid; gap: 16px; padding-block: 20px 28px; }
.meta { font-size: 14px; color: var(--muted); }
.answer { background: var(--card); border: 1px solid rgba(201,154,0,.45); border-left: 4px solid var(--yellow); border-radius: 14px; padding: 18px 20px; }
.answer b:first-child { display: block; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.toc { background: rgba(7,8,11,.04); border-radius: 14px; padding: 16px 20px; font-size: 15px; }
.toc ol { padding-left: 20px; display: grid; gap: 4px; margin-top: 6px; }
.body { display: grid; gap: 18px; }
.body h2 { margin-top: 26px; scroll-margin-top: 80px; }
.body h3 { margin-top: 8px; }
.body ul, .body ol { padding-left: 22px; display: grid; gap: 8px; }
.body li::marker { color: var(--gold-2); }
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; background: var(--card); }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: rgba(7,8,11,.03); }
tr:last-child td { border-bottom: 0; }
.cta-inline { display: grid; gap: 10px; background: var(--ink); color: var(--paper); border-radius: 18px; padding: 22px; }
.cta-inline p { color: rgba(243,241,236,.85); }
.cta-inline b { color: var(--paper); font-size: 19px; }
.cta-inline .btn { justify-self: start; }

/* rodapé */
.foot { background: var(--ink); color: rgba(243,241,236,.75); padding: 40px var(--gutter) 28px; font-size: 14px; }
.foot__cols { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.foot h4 { color: var(--paper); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 10px; }
.foot ul { list-style: none; display: grid; gap: 6px; }
.foot a { color: rgba(243,241,236,.85); text-decoration: none; }
.foot a:hover { color: var(--yellow); }
.foot__legal { max-width: 1080px; margin: 28px auto 0; padding-top: 18px; border-top: 1px solid rgba(243,241,236,.12); font-size: 13px; }

/* WhatsApp flutuante */
.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 20; display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px 12px 14px; border-radius: 99px; background: var(--wa); color: #06210f; font-weight: 700; font-size: 14px; text-decoration: none; box-shadow: 0 10px 28px rgba(0,0,0,.25); }
.wa-float svg { width: 22px; height: 22px; fill: currentColor; }

@media (max-width: 720px) {
  .top nav a:not(.btn) { display: none; }
  .hero .ctas .btn { flex: 1 1 100%; justify-content: center; }
  .wa-float span { display: none; }
  .wa-float { padding: 14px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }