:root{
  --bg:#faf6ef;
  --bg-alt:#f2ead9;
  --surface:#ffffff;
  --navy:#1d242a;
  --navy-2:#454f57;
  --accent:#c17a3d;
  --accent-dark:#a6652f;
  --accent-soft:#f0dfc4;
  --teal:#4f7d78;
  --text:#26303a;
  --text-muted:#6b7280;
  --line:#e9ddc8;
  --shadow: 0 6px 24px rgba(28,43,63,.08);
  --shadow-lg: 0 16px 44px rgba(28,43,63,.14);
  --whats:#25D366;
  --whats-dark:#1da851;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Poppins',sans-serif;font-weight:700;letter-spacing:-0.01em;margin:0 0 .5em;color:var(--navy);}
p{line-height:1.7;color:var(--text-muted);}
a{color:inherit;text-decoration:none;}
ul,ol{padding-left:1.2em;color:var(--text-muted);line-height:1.8;}
.section-inner{max-width:900px;margin:0 auto;padding:0 24px;}

.nav{position:sticky;top:0;z-index:50;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(28,43,63,.05);}
.nav-inner{max-width:1080px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.brand-mark{height:34px;display:block;border-radius:8px;}
.nav-links{display:flex;gap:26px;font-size:14.5px;color:var(--navy-2);font-weight:500;}
.nav-links a:hover{color:var(--accent);}
.nav-cta{font-size:14px;font-weight:600;background:var(--whats);color:#fff;padding:10px 22px;border-radius:999px;white-space:nowrap;box-shadow:var(--shadow);transition:background .15s ease,transform .15s ease;display:inline-flex;align-items:center;gap:8px;}
.nav-cta:hover{background:var(--whats-dark);transform:translateY(-1px);}

.breadcrumb{font-size:13px;color:var(--text-muted);padding:30px 0 0;}
.breadcrumb a:hover{color:var(--accent-dark);}

.article-header{padding:20px 0 40px;border-bottom:1px solid var(--line);margin-bottom:40px;}
.article-cat{display:inline-block;font-size:12px;font-weight:700;color:var(--teal);text-transform:uppercase;letter-spacing:.05em;}
.article-header h1{font-size:clamp(28px,4vw,42px);margin:14px 0 10px;line-height:1.18;}
.article-meta{font-size:13px;color:var(--text-muted);}
.article-cover{width:100%;max-height:380px;object-fit:cover;border-radius:14px;border:1px solid var(--line);box-shadow:var(--shadow);margin:24px 0 0;}

.article-body{padding-bottom:60px;}
.article-body h2{font-size:22px;margin-top:2em;}
.article-body h3{font-size:18px;margin-top:1.6em;color:var(--navy);}
.article-body p{font-size:16px;margin-bottom:1.2em;}
.article-body li{font-size:16px;margin-bottom:.4em;}
.lead{font-size:18px;color:var(--text);}

.callout{
  border-left:3px solid var(--accent);
  background:var(--surface);
  box-shadow:var(--shadow);
  padding:18px 22px;border-radius:0 12px 12px 0;margin:2em 0;
}
.callout p{margin:0;color:var(--text);font-size:15px;}

.faq{margin-top:2.5em;}
.faq-item{border-bottom:1px solid var(--line);padding:18px 0;}
.faq-item h3{margin:0 0 8px;font-size:16px;color:var(--navy);}
.faq-item p{margin:0;font-size:15px;}

.cta-box{
  margin-top:50px;padding:38px 32px;border:1px solid var(--line);border-radius:18px;
  background:var(--surface);box-shadow:var(--shadow);text-align:center;
}
.cta-box h3{font-size:20px;margin-bottom:10px;}
.cta-box p{max-width:420px;margin:0 auto 20px;}
.btn-primary{
  display:inline-flex;align-items:center;gap:10px;background:var(--whats);color:#fff;
  font-weight:600;font-size:15px;padding:14px 26px;border-radius:999px;
  box-shadow:var(--shadow);
  transition:transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn-primary:hover{background:var(--whats-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg);}
.btn-call{
  display:inline-flex;align-items:center;gap:9px;
  border:1.5px solid var(--line);color:var(--navy);background:var(--surface);
  padding:13.5px 24px;border-radius:999px;font-size:15px;font-weight:500;
  transition:border-color .15s ease, color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.btn-call:hover{border-color:var(--whats);color:var(--whats-dark);box-shadow:var(--shadow);transform:translateY(-2px);}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

.blog-list{list-style:none;padding:0;margin:30px 0;display:grid;gap:16px;}
.blog-list li{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);}
.blog-list a{display:block;padding:26px;transition:transform .15s ease, box-shadow .15s ease;}
.blog-list a:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);}
.blog-list .cat{font-size:11.5px;font-weight:700;color:var(--teal);text-transform:uppercase;letter-spacing:.05em;}
.blog-list h2{font-size:18px;margin:8px 0 6px;color:var(--navy);}
.blog-list p{font-size:14px;margin:0;}

.footer{background:var(--bg-alt);border-top:1px solid var(--line);padding:50px 0 26px;margin-top:20px;}
.footer-inner{max-width:1080px;margin:0 auto;padding:0 24px;display:flex;flex-direction:column;gap:24px;}
.footer-cols{display:flex;gap:50px;flex-wrap:wrap;}
.footer-cols strong{display:block;font-size:12.5px;color:var(--accent-dark);margin-bottom:8px;text-transform:uppercase;letter-spacing:.04em;}
.footer-cols p{font-size:14px;margin:2px 0;color:var(--text-muted);}
.footer-copy{font-size:12.5px;color:var(--text-muted);border-top:1px solid var(--line);padding-top:18px;}

.whatsapp-float{
  position:fixed;bottom:22px;right:22px;z-index:60;width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,.35);transition:transform .15s ease;
}
.whatsapp-float:hover{transform:scale(1.08);}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .whatsapp-float,.btn-primary{transition:none;}
}