/* Baanoum Blog — shared article styles */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@300;400;500;600;700&family=Fraunces:opsz,wght@9..144,400;9..144,500&family=JetBrains+Mono:wght@400&display=swap');

:root{
  --cream:#FBF6EE;--cream-2:#F4ECDD;--cocoa:#2A0E1B;--cocoa-2:#4A2535;
  --magenta:#C2185B;--magenta-deep:#A31250;--gold:#C9A24A;
  --caramel-soft:#E6C97A;--line:rgba(42,14,27,.12);--muted:rgba(42,14,27,.62);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font:16px/1.7 'IBM Plex Sans Thai',sans-serif;background:var(--cream);color:var(--cocoa);-webkit-font-smoothing:antialiased}
a{color:var(--magenta);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;border-radius:12px}

/* topbar */
.topbar{position:sticky;top:0;z-index:20;background:var(--cream);border-bottom:1px solid var(--line);padding:14px 20px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit}
.brand-mark{width:28px;height:28px;background:var(--cocoa);border-radius:6px;flex-shrink:0}
.brand-name{font-size:14px;font-weight:600;color:var(--cocoa)}
.topbar-cta{font-size:13px;font-weight:500;background:var(--magenta);color:#fff;padding:8px 16px;border-radius:99px;text-decoration:none}
.topbar-cta:hover{background:var(--magenta-deep);text-decoration:none}

/* container */
.container{max-width:760px;margin:0 auto;padding:0 20px}
.container-wide{max-width:1100px;margin:0 auto;padding:0 20px}

/* breadcrumb */
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:12px;color:var(--muted);padding:20px 0 0;flex-wrap:wrap}
.breadcrumb a{color:var(--muted);text-decoration:none}
.breadcrumb a:hover{color:var(--cocoa)}
.breadcrumb span{opacity:.5}

/* article header */
.article-header{padding:32px 0 40px}
.article-cat{display:inline-block;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);background:rgba(201,162,74,.1);padding:4px 10px;border-radius:4px;margin-bottom:16px}
.article-title{font-family:'Fraunces',serif;font-size:clamp(28px,5vw,44px);font-weight:500;line-height:1.15;letter-spacing:-.02em;margin-bottom:16px;color:var(--cocoa)}
.article-meta{font-size:13px;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid var(--line)}
.article-meta span{display:flex;align-items:center;gap:6px}

/* article body */
.article-body{padding:36px 0}
.article-body h2{font-family:'Fraunces',serif;font-weight:500;font-size:26px;line-height:1.2;margin:40px 0 16px;color:var(--cocoa)}
.article-body h3{font-size:18px;font-weight:600;margin:28px 0 12px;color:var(--cocoa)}
.article-body p{margin-bottom:18px;color:var(--cocoa-2);font-size:16px;line-height:1.75}
.article-body ul,.article-body ol{padding-left:24px;margin-bottom:18px}
.article-body li{margin-bottom:8px;color:var(--cocoa-2);line-height:1.65}
.article-body strong{color:var(--cocoa);font-weight:600}
.article-body blockquote{border-left:3px solid var(--magenta);padding:12px 20px;background:rgba(194,24,91,.04);border-radius:0 8px 8px 0;margin:24px 0;font-style:italic;color:var(--cocoa-2)}

/* info box */
.infobox{background:var(--cream-2);border:1px solid var(--line);border-radius:16px;padding:24px 28px;margin:28px 0}
.infobox .title{font-family:'JetBrains Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold);margin-bottom:12px;font-weight:500}
.infobox table{width:100%;border-collapse:collapse;font-size:15px}
.infobox td{padding:8px 0;border-bottom:1px solid var(--line);vertical-align:top}
.infobox td:last-child{border-bottom:none}
.infobox td:first-child{color:var(--muted);width:48%;font-size:13px}
.infobox td:last-child{font-weight:500}

/* number list */
.steps{counter-reset:step;list-style:none;padding:0;margin:20px 0}
.steps li{counter-increment:step;display:flex;gap:16px;margin-bottom:20px;align-items:start}
.steps li::before{content:counter(step);flex-shrink:0;width:32px;height:32px;background:var(--cocoa);color:var(--caramel-soft);border-radius:8px;display:grid;place-items:center;font-family:'Fraunces',serif;font-size:16px;margin-top:2px}

/* CTA box */
.cta-box{background:var(--cocoa);color:var(--cream);border-radius:20px;padding:36px 40px;margin:40px 0;text-align:center}
.cta-box h3{font-family:'Fraunces',serif;font-weight:500;font-size:26px;margin-bottom:12px;line-height:1.2}
.cta-box p{opacity:.8;font-size:15px;margin-bottom:24px;max-width:480px;margin-left:auto;margin-right:auto}
.cta-box .btn{display:inline-flex;align-items:center;gap:8px;background:var(--magenta);color:#fff;padding:14px 28px;border-radius:99px;font-weight:500;font-size:16px;text-decoration:none;transition:background .2s}
.cta-box .btn:hover{background:var(--magenta-deep);text-decoration:none}
.cta-box .btn-sec{display:inline-block;margin-left:12px;color:var(--caramel-soft);font-size:14px;text-decoration:underline;text-underline-offset:3px}

/* FAQ mini */
.faq-mini{margin:32px 0}
.faq-mini-item{border-bottom:1px solid var(--line);padding:16px 0}
.faq-mini-item:last-child{border-bottom:none}
.faq-mini-q{font-weight:600;color:var(--cocoa);margin-bottom:6px;font-size:15px}
.faq-mini-a{color:var(--cocoa-2);font-size:15px;line-height:1.65}

/* related */
.related{padding:40px 0;border-top:1px solid var(--line);margin-top:16px}
.related h3{font-family:'Fraunces',serif;font-size:20px;font-weight:500;margin-bottom:20px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.related-card{background:var(--cream-2);border:1px solid var(--line);border-radius:12px;padding:20px;text-decoration:none;color:inherit;transition:border-color .15s}
.related-card:hover{border-color:var(--magenta);text-decoration:none}
.related-card .cat{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--gold);text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}
.related-card h4{font-family:'Fraunces',serif;font-weight:500;font-size:17px;line-height:1.25;color:var(--cocoa)}

/* footer */
footer{background:var(--cream-2);border-top:1px solid var(--line);padding:32px 20px;text-align:center;font-size:13px;color:var(--muted)}
footer a{color:var(--muted)}

/* responsive */
@media(max-width:640px){
  .cta-box{padding:24px 20px}
  .article-title{font-size:28px}
  .infobox{padding:18px 20px}
}