/* โต๊ะหวย — heikkiandelin.com — editorial indigo/saffron */
@import url('https://fonts.googleapis.com/css2?family=Pridi:wght@400;600;700&family=Sarabun:ital,wght@0,400;0,600;1,400&display=swap');
:root{--ink:#23222A;--paper:#FBF7EF;--indigo:#1B1F3B;--indigo-2:#2C3260;--saffron:#E0A100;--jade:#2F7D6B;--mute:#6B6A75;--line:#E3DCCB;--soft:#F3EDDF}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'Sarabun',system-ui,sans-serif;font-size:1.05rem;line-height:1.85}
a{color:var(--indigo-2);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--jade)}
h1,h2,h3{font-family:'Pridi',serif;line-height:1.3;color:var(--indigo);margin:0}
h1{font-size:2.3rem;font-weight:700}
h2{font-size:1.55rem;font-weight:600;margin-top:2.6rem;padding-top:.6rem;border-top:3px solid var(--saffron);display:inline-block;padding-right:1rem}
h2 + p, h2 + h3{margin-top:.8rem}
h3{font-size:1.2rem;font-weight:600;margin-top:1.6rem;color:var(--jade)}
p{margin:0 0 1.1rem}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 1.25rem}
.masthead{background:var(--indigo);color:#fff;border-bottom:6px solid var(--saffron)}
.masthead .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:82px}
.logo{font-family:'Pridi',serif;font-size:1.9rem;color:#fff;text-decoration:none;letter-spacing:.02em}
.logo span{color:var(--saffron)}
.nav{display:flex;flex-wrap:wrap;gap:.2rem}
.nav a{color:#fff;text-decoration:none;padding:.5rem .8rem;border-radius:3px;font-weight:600;font-size:.95rem}
.nav a:hover,.nav a[aria-current]{background:var(--indigo-2);color:var(--saffron)}
.crumbs{font-size:.9rem;color:var(--mute);margin:1.2rem 0 0}
.crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.4rem}
.crumbs li + li::before{content:"›";margin-right:.4rem;color:var(--saffron)}
.hero{margin:1.5rem 0 2rem;display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
.hero .lede{font-size:1.2rem;color:var(--mute);font-family:'Pridi',serif}
.hero img{border:8px solid #fff;box-shadow:0 12px 30px rgba(27,31,59,.18)}
.byline{display:flex;align-items:center;gap:.7rem;font-size:.92rem;color:var(--mute);margin:1rem 0}
.byline b{color:var(--indigo)}
.layout{display:grid;grid-template-columns:260px 1fr;gap:3rem;align-items:start}
.toc{position:sticky;top:1rem;background:#fff;border:1px solid var(--line);border-left:5px solid var(--indigo);padding:1.1rem 1.2rem;font-size:.92rem}
.toc strong{font-family:'Pridi',serif;color:var(--indigo);display:block;margin-bottom:.5rem}
.toc ol{padding-left:1.2rem;margin:0}
.toc li{margin:.3rem 0}
.toc a{text-decoration:none}
.content{max-width:760px}
.summary{background:var(--indigo);color:#fff;padding:1.4rem 1.6rem;margin:1.5rem 0 2rem;border-radius:4px}
.summary strong{color:var(--saffron);font-family:'Pridi',serif;font-size:1.1rem}
.summary ul{margin:.6rem 0 0;padding-left:1.2rem}
.summary li{margin:.35rem 0}
blockquote.pull{margin:2rem 0;padding:0 0 0 1.4rem;border-left:5px solid var(--saffron);font-family:'Pridi',serif;font-size:1.35rem;color:var(--indigo);line-height:1.5}
blockquote.pull cite{display:block;font-family:'Sarabun',sans-serif;font-size:.9rem;color:var(--mute);margin-top:.5rem;font-style:normal}
.tip{background:var(--soft);border:1px dashed var(--jade);padding:1rem 1.2rem;margin:1.4rem 0;border-radius:4px}
.tip strong{color:var(--jade)}
table{width:100%;border-collapse:collapse;margin:1.4rem 0;font-size:.97rem;background:#fff}
th{background:var(--indigo);color:#fff;text-align:left;padding:.65rem .8rem;font-weight:600}
td{padding:.6rem .8rem;border-bottom:1px solid var(--line);vertical-align:top}
tr:nth-child(even) td{background:var(--soft)}
figure{margin:1.8rem 0}
figcaption{font-size:.85rem;color:var(--mute);margin-top:.5rem;font-style:italic}
.faq details{background:#fff;border:1px solid var(--line);margin:.6rem 0;border-radius:4px}
.faq summary{cursor:pointer;padding:.9rem 1.1rem;font-weight:600;font-family:'Pridi',serif;color:var(--indigo);list-style:none;position:relative;padding-right:2.5rem}
.faq summary::after{content:"+";position:absolute;right:1rem;top:.7rem;color:var(--saffron);font-size:1.4rem}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 1.1rem 1rem;margin:0}
.author{display:grid;grid-template-columns:120px 1fr;gap:1.3rem;align-items:start;background:#fff;border:1px solid var(--line);border-top:5px solid var(--jade);padding:1.4rem;margin:2.5rem 0}
.author img{border-radius:50%;border:4px solid var(--soft)}
.author h3{margin:0;color:var(--indigo)}
.author .role{color:var(--jade);font-size:.9rem;font-weight:600;margin:.1rem 0 .6rem}
.author p{margin:0;font-size:.95rem}
.related{margin:2.5rem 0;padding:1.3rem 1.5rem;background:var(--soft);border-radius:4px}
.related strong{font-family:'Pridi',serif;color:var(--indigo)}
.related ul{margin:.5rem 0 0;padding-left:1.2rem}
.disclaimer{background:#fff;border:2px solid var(--saffron);padding:1.1rem 1.3rem;margin:2.5rem 0;font-size:.92rem}
.disclaimer strong{color:#9A2F2F}
.footer{background:var(--indigo);color:#D9D6E8;margin-top:3rem;padding:2rem 0;font-size:.9rem}
.footer a{color:var(--saffron)}
.footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}
form{background:#fff;border:1px solid var(--line);padding:1.5rem;max-width:560px}
label{display:block;font-weight:600;margin:.8rem 0 .3rem;color:var(--indigo)}
input,textarea{width:100%;padding:.6rem .7rem;border:1px solid var(--line);border-radius:3px;font:inherit}
button{background:var(--indigo);color:#fff;border:0;padding:.7rem 1.4rem;font:inherit;font-weight:600;border-radius:3px;margin-top:1rem;cursor:pointer}
button:hover{background:var(--jade)}
:target{scroll-margin-top:1rem}
@media (max-width:768px){
 .masthead .wrap{flex-direction:column;align-items:flex-start;padding:.8rem 1rem}
 .nav a{padding:.4rem .55rem;font-size:.88rem}
 .hero,.layout,.author{grid-template-columns:1fr}
 .toc{position:static}
 h1{font-size:1.7rem}
 h2{font-size:1.3rem}
 table{display:block;overflow-x:auto}
}
@media print{.masthead,.nav,.footer,form,.toc,.related{display:none}body{background:#fff;color:#000}a{color:#000}}