*{box-sizing:border-box}
html,body,h1,h2,h3,h4,p,ul,ol,li{margin:0;padding:0}

:root{
  --ptd-base:#1B4332;
  --ptd-base-night:#102A20;
  --ptd-cta:#C9A227;
  --ptd-cta-d:#A6841E;
  --ptd-pale:#F5F6F1;
  --ptd-ink:#232A24;
  --ptd-muted:#6B7268;
  --ptd-line:#DDE3D8;
  --ptd-white:#fff;
  --ptd-max:1100px;
}

html{scroll-behavior:smooth}

body{
  font-family:'Karla',sans-serif;
  font-weight:400;
  color:var(--ptd-ink);
  line-height:1.65;
  background:var(--ptd-white);
}

h1,h2,h3{
  font-family:'Sora',sans-serif;
  color:var(--ptd-base-night);
  line-height:1.3;
}

h1{font-size:2.2rem;font-weight:700}
h2{font-size:1.9rem;font-weight:700;margin-bottom:14px}
h3{font-size:1.1rem;font-weight:600}

p{margin-bottom:12px}
a{color:var(--ptd-base);text-decoration:none;transition:color .2s}
a:hover{color:var(--ptd-cta-d)}

img{max-width:100%;display:block;border-radius:6px}

.ptd-wrap{max-width:var(--ptd-max);margin:0 auto;padding:0 20px}
.ptd-section-intro{color:var(--ptd-muted);max-width:640px;margin-bottom:36px}

/* Topbar */
.ptd-topbar{background:var(--ptd-base-night);padding:10px 0}
.ptd-topbar-text{color:#E9EDE6;font-size:.78rem;line-height:1.5;text-align:center}

/* Header */
.ptd-header{background:#fff;border-bottom:1px solid var(--ptd-line);position:sticky;top:0;z-index:50}
.ptd-header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.ptd-logo{font-family:'Sora',sans-serif;font-weight:700;font-size:1.25rem;color:var(--ptd-base-night)}
.ptd-logo span{color:var(--ptd-cta-d)}
.ptd-nav{display:flex;gap:24px}
.ptd-nav a{color:var(--ptd-ink);font-weight:500;font-size:.92rem}
.ptd-burger{display:none;flex-direction:column;gap:5px;cursor:pointer}
.ptd-burger span{width:22px;height:2px;background:var(--ptd-base-night);display:block}
.ptd-menu-check{display:none}

/* Hero — Tipo B: split 50/50 */
.ptd-hero{padding:60px 0}
.ptd-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.ptd-hero-lead{color:var(--ptd-muted);font-size:1.03rem;margin:16px 0 24px;max-width:460px}
.ptd-btn{display:inline-block;background:var(--ptd-base);color:#fff;padding:12px 28px;border-radius:6px;font-weight:600;font-size:.94rem}
.ptd-btn:hover{background:var(--ptd-base-night);color:#fff}
.ptd-hero-figure img{border-radius:8px;width:100%;height:auto}
.ptd-hero-copy{display:flex;flex-direction:column;justify-content:center}

/* Temas / Cards */
.ptd-topics{padding:60px 0;background:var(--ptd-pale)}
.ptd-kicker{display:inline-block;color:var(--ptd-cta-d);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;margin-bottom:10px}
.ptd-card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.ptd-card{background:#fff;border:1px solid var(--ptd-line);border-radius:8px;padding:24px 22px}
.ptd-card-icon{font-size:1.5rem;display:block;margin-bottom:10px}
.ptd-card h3{margin-bottom:6px;font-size:1.02rem}
.ptd-card p{color:var(--ptd-muted);font-size:.9rem;margin-bottom:0}

/* FAQ — tabs por categoria */
.ptd-faq{padding:60px 0}
.ptd-tab-radio{display:none}
.ptd-tabs-nav{display:flex;gap:10px;margin-bottom:28px;flex-wrap:wrap}
.ptd-tab-label{padding:10px 20px;border:1px solid var(--ptd-line);border-radius:20px;cursor:pointer;font-weight:600;font-size:.88rem;color:var(--ptd-muted)}
#ptd-tab-doc:checked ~ .ptd-tabs-nav label[for="ptd-tab-doc"],
#ptd-tab-seg:checked ~ .ptd-tabs-nav label[for="ptd-tab-seg"]{background:var(--ptd-base);color:#fff;border-color:var(--ptd-base)}
.ptd-tab-panel{display:none}
#ptd-tab-doc:checked ~ .ptd-tab-panel-doc{display:block}
#ptd-tab-seg:checked ~ .ptd-tab-panel-seg{display:block}
.ptd-faq-item{border-bottom:1px solid var(--ptd-line)}
.ptd-faq-toggle{display:none}
.ptd-faq-q{display:flex;justify-content:space-between;align-items:center;padding:16px 2px;cursor:pointer;font-weight:600;color:var(--ptd-base-night)}
.ptd-faq-icon{color:var(--ptd-cta-d);font-weight:700}
.ptd-faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 2px}
.ptd-faq-a p{color:var(--ptd-muted);font-size:.92rem;padding-bottom:0}
.ptd-faq-toggle:checked ~ .ptd-faq-a{max-height:260px;padding-bottom:16px}

/* Sobre */
.ptd-about{padding:60px 0;background:var(--ptd-pale)}
.ptd-about-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:36px;align-items:start}
.ptd-lead{font-size:1.05rem;color:var(--ptd-ink)}
.ptd-about-copy{display:flex;flex-direction:column}
.ptd-about-figure img{border-radius:8px}

/* Blog — cards com imagem de fundo */
.ptd-blog{padding:60px 0}
.ptd-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ptd-blog-card{position:relative;display:block;height:280px;border-radius:8px;background-size:cover;background-position:center;overflow:hidden}
.ptd-blog-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(16,42,32,.88),rgba(16,42,32,.15));display:flex;flex-direction:column;justify-content:flex-end;padding:20px}
.ptd-blog-card-overlay h3{color:#fff;font-size:1.02rem;margin-bottom:8px}
.ptd-blog-link{color:var(--ptd-cta);font-weight:700;font-size:.86rem}

/* Contato */
.ptd-contact{padding:60px 0;background:var(--ptd-pale)}
.ptd-contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:40px}
.ptd-contact-info{display:flex;flex-direction:column}
.ptd-contact-list{list-style:none;margin-top:16px;display:flex;flex-direction:column;gap:8px}
.ptd-contact-list li{color:var(--ptd-ink);font-size:.92rem}
.ptd-form{background:#fff;border:1px solid var(--ptd-line);border-radius:8px;padding:26px;display:flex;flex-direction:column;gap:14px}
.ptd-field{display:flex;flex-direction:column;gap:6px}
.ptd-field label{font-size:.84rem;font-weight:600;color:var(--ptd-base-night)}
.ptd-field input,.ptd-field textarea{border:1px solid var(--ptd-line);border-radius:4px;padding:11px 15px;font-family:'Karla',sans-serif;font-size:.92rem}
.ptd-field input:focus,.ptd-field textarea:focus{outline:2px solid var(--ptd-cta)}
.ptd-submit{background:var(--ptd-cta);color:#1B2B1E;border:none;padding:12px 28px;border-radius:6px;font-weight:700;font-size:.92rem;cursor:pointer;font-family:'Sora',sans-serif}
.ptd-submit:hover{background:var(--ptd-cta-d);color:#fff}

/* Footer */
.ptd-footer{background:var(--ptd-base-night);padding:44px 0 26px}
.ptd-footer-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:36px}
.ptd-footer-col{display:flex;flex-direction:column}
.ptd-logo-footer{color:#fff;font-size:1.25rem}
.ptd-logo-footer span{color:var(--ptd-cta)}
.ptd-footer-text{color:#B9C2B4;font-size:.85rem;margin-top:8px}
.ptd-footer-heading{color:#fff;font-size:.88rem;margin-bottom:12px;text-transform:uppercase;letter-spacing:.03em}
.ptd-footer-link{display:block;color:#C7CFC2;font-size:.88rem;margin-bottom:8px}
.ptd-footer-link:hover{color:var(--ptd-cta)}
.ptd-footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.ptd-footer-bottom p{color:#9AA396;font-size:.8rem;margin-bottom:0}

/* Cookie banner — Tipo C: bottom bar 2 linhas */
.ptd-cookie{position:fixed;left:0;right:0;bottom:0;background:var(--ptd-base-night);padding:16px 20px;z-index:999;text-align:center}
.ptd-cookie-msg{color:#E9EDE6;font-size:.86rem;margin-bottom:10px}
.ptd-cookie-actions{display:flex;justify-content:center;align-items:center;gap:18px}
.ptd-cookie-link{color:#C7CFC2;font-size:.85rem;text-decoration:underline}
.ptd-cookie-btn{display:inline-block;background:var(--ptd-cta);color:#1B2B1E;padding:8px 22px;border-radius:6px;font-weight:700;font-size:.85rem;cursor:pointer}
.ptd-cookie-btn:hover{background:var(--ptd-cta-d);color:#fff}
#ptd-cookie-consent:checked ~ .ptd-cookie{display:none}

/* Blog article */
.ptd-article{padding:56px 0 76px}
.ptd-article-title{font-size:1.95rem;margin-bottom:10px}
.ptd-article-byline{color:var(--ptd-muted);font-size:.84rem;margin-bottom:22px}
.ptd-article-cover{width:100%;height:auto;border-radius:8px;margin-bottom:26px}
.ptd-article-body h2{margin-top:30px;font-size:1.28rem}
.ptd-article-body p{color:var(--ptd-ink);font-size:.97rem}
.ptd-article-body ul{margin:0 0 16px 20px;color:var(--ptd-ink);font-size:.97rem}
.ptd-article-body li{margin-bottom:6px}
.ptd-author-box{display:flex;gap:14px;align-items:center;background:var(--ptd-pale);border-radius:8px;padding:18px 20px;margin-top:34px}
.ptd-author-avatar{width:46px;height:46px;border-radius:50%;background:var(--ptd-line);flex-shrink:0}
.ptd-author-name{font-size:.9rem;color:var(--ptd-base-night)}
.ptd-author-bio{font-size:.82rem;color:var(--ptd-muted);margin-top:2px}
.ptd-back-link{margin-top:22px}
.ptd-back-link a{font-weight:600}
.ptd-breadcrumb{font-size:.85rem;color:var(--ptd-muted);margin-bottom:16px}

/* Legal pages */
.ptd-legal{padding:56px 0 76px}
.ptd-legal-content{max-width:740px}
.ptd-legal-updated{color:var(--ptd-muted);font-size:.85rem;margin-bottom:30px}
.ptd-legal-content h2{margin-top:30px;font-size:1.22rem}
.ptd-legal-content p{color:var(--ptd-ink);font-size:.95rem}

/* Mobile */
@media (max-width:900px){
  .ptd-hero-grid{grid-template-columns:1fr}
  .ptd-hero-figure{order:-1}
  .ptd-about-grid{grid-template-columns:1fr}
  .ptd-about-figure{order:-1}
  .ptd-card-grid{grid-template-columns:1fr}
  .ptd-contact-grid{grid-template-columns:1fr}
  .ptd-footer-grid{grid-template-columns:1fr;gap:24px}
  .ptd-blog-grid{grid-template-columns:1fr}
}

@media (max-width:768px){
  .ptd-nav{position:fixed;top:64px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;gap:16px;border-bottom:1px solid var(--ptd-line);transform:translateY(-120%);transition:transform .3s ease;z-index:40}
  .ptd-menu-check:checked ~ .ptd-header .ptd-nav{transform:translateY(0)}
  .ptd-burger{display:flex}
  h1{font-size:1.7rem}
  .ptd-tabs-nav{gap:8px}
  .ptd-tab-label{padding:8px 14px;font-size:.82rem}
}