/* Blog Shared CSS */
:root{--primary:#0e7c7b;--primary-light:#14b8b6;--accent:#f59e0b;--bg-dark:#0a1628;--text-dark:#1a2332;--text-muted:#5a7a8a;--white:#ffffff;--shadow-md:0 8px 32px rgba(0,0,0,0.12);--radius-md:16px;--transition:0.3s ease}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Open Sans',sans-serif;color:var(--text-dark);background:#f8fffe;line-height:1.7}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
h1,h2,h3,h4{font-family:'Montserrat',sans-serif;font-weight:800;line-height:1.25}
.container{max-width:900px;margin:0 auto;padding:0 20px}
/* NAVBAR */
.navbar{background:var(--bg-dark);padding:0;position:sticky;top:0;z-index:100;box-shadow:0 2px 16px rgba(0,0,0,0.3)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px;max-width:1100px;margin:0 auto;padding:0 20px}
.nav-logo{display:flex;align-items:center;gap:10px;color:#fff;font-family:'Montserrat',sans-serif;font-weight:800;font-size:18px}
.nav-logo img{width:32px;height:32px;border-radius:6px;object-fit:contain}
.btn-cta{background:linear-gradient(135deg,#0e7c7b,#14b8b6);color:#fff;font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;padding:10px 20px;border-radius:50px;transition:var(--transition);min-height:42px;display:inline-flex;align-items:center;white-space:nowrap}
.btn-cta:hover{transform:scale(1.05);box-shadow:0 8px 24px rgba(14,124,123,0.4)}
/* ARTICLE */
.post-article{padding:48px 0 64px}
.post-container{max-width:780px;margin:0 auto;padding:0 20px}
.breadcrumb{font-size:13px;color:var(--text-muted);margin-bottom:20px}
.breadcrumb a{color:var(--primary)}
.breadcrumb a:hover{text-decoration:underline}
.post-header{margin-bottom:40px;text-align:center}
.post-tag-header{background:rgba(14,124,123,0.1);color:var(--primary);font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;letter-spacing:1px;text-transform:uppercase;padding:6px 14px;border-radius:20px;display:inline-block;margin-bottom:16px}
.post-header h1{font-size:clamp(24px,4vw,38px);color:var(--text-dark);margin-bottom:12px}
.post-meta{font-size:13px;color:var(--text-muted);margin-bottom:16px}
.post-hero-emoji{font-size:48px;margin-bottom:8px}
.post-body{font-size:16px;line-height:1.85;color:#334155}
.post-body h2{font-size:clamp(20px,3vw,28px);color:var(--text-dark);margin:40px 0 14px;padding-bottom:8px;border-bottom:2px solid rgba(14,124,123,0.15)}
.post-body h3{font-size:clamp(17px,2.5vw,22px);color:var(--text-dark);margin:28px 0 10px}
.post-body p{margin-bottom:18px}
.post-body ul,.post-body ol{padding-left:20px;margin-bottom:18px}
.post-body li{margin-bottom:8px}
.post-body a{color:var(--primary);font-weight:600}
.post-body a:hover{text-decoration:underline;color:var(--primary-light)}
/* CTA Box */
.post-cta-box{background:linear-gradient(135deg,#0a1628,#0f2040);border-radius:var(--radius-md);padding:32px;text-align:center;margin:40px 0;border:1px solid rgba(14,124,123,0.3)}
.post-cta-box h3{color:#fff;font-size:22px;margin-bottom:10px}
.post-cta-box p{color:rgba(255,255,255,0.75);margin-bottom:20px}
.btn-cta-lg{background:linear-gradient(135deg,#0e7c7b,#14b8b6);color:#fff;font-family:'Montserrat',sans-serif;font-weight:700;font-size:16px;padding:16px 28px;border-radius:50px;transition:var(--transition);display:inline-flex;align-items:center;justify-content:center;min-height:52px;box-shadow:0 8px 24px rgba(14,124,123,0.35)}
.btn-cta-lg:hover{transform:scale(1.04);box-shadow:0 12px 36px rgba(14,124,123,0.5)}
/* Internal links */
.internal-links{list-style:none;padding:0;background:rgba(14,124,123,0.05);border-radius:var(--radius-md);padding:20px 24px;border:1px solid rgba(14,124,123,0.15)}
.internal-links li{margin-bottom:10px}
.internal-links a{color:var(--primary);font-weight:600;font-size:15px}
.internal-links a:hover{text-decoration:underline}
/* Footer */
.footer-mini{background:var(--bg-dark);padding:24px;text-align:center;color:rgba(255,255,255,0.4);font-size:12px}
.footer-mini a{color:rgba(20,184,182,0.7)}
@media(max-width:575px){.post-container{padding:0 16px}.post-article{padding:32px 0 48px}}