:root{--navy:#14306b;--navy2:#0d2150;--orange:#f08a1c;--ink:#1d2433;--mute:#5d6577;--line:#e3e7ef;--bg:#f5f7fb;--green:#06c755;--red:#d64545}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.75 Sarabun,"Noto Sans Thai",Tahoma,sans-serif}
a{color:var(--navy)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,.btn,.kicker,.c-t,.ep-no,nav{font-family:Prompt,Sarabun,sans-serif}
.wrap{max-width:1140px;margin:0 auto;padding:0 16px}
.narrow{max-width:780px}
.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top-in{display:flex;align-items:center;justify-content:space-between;height:60px;gap:12px}
.brand img{height:40px;width:auto}
.top nav{display:flex;gap:14px;align-items:center;font-size:15px}
.top nav a{text-decoration:none;font-weight:500}
.btn-sm{background:var(--orange);color:#fff!important;padding:6px 14px;border-radius:20px}
.preview-bar{background:#fff3cd;color:#7a5a00;text-align:center;padding:8px;font-size:14px}
.btn{display:inline-block;background:var(--orange);color:#fff;text-decoration:none;font-weight:600;padding:11px 22px;border-radius:30px;font-size:16px;line-height:1.3}
.btn:hover{filter:brightness(1.05)}
.btn.line{background:var(--green)}
.btn.ghost{background:transparent;border:2px solid #fff;color:#fff}
.cta-btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
/* index */
.hero-idx{background:linear-gradient(135deg,var(--navy2),var(--navy) 60%,#1f4aa0);color:#fff;padding:40px 0 46px}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:36px;align-items:center}
.kicker{color:#ffc27a;font-weight:600;margin:0 0 6px;font-size:15px}
.hero-idx h1{font-size:38px;line-height:1.3;margin:0 0 12px}
.hero-idx .sub{opacity:.92;margin:0 0 10px}
.stat{background:rgba(255,255,255,.12);display:inline-block;padding:4px 14px;border-radius:20px;font-size:15px;margin:4px 0 6px}
.cover{border-radius:14px;box-shadow:0 18px 40px rgba(0,0,0,.35)}
.cat-h{font-size:23px;color:var(--navy);margin:38px 0 14px;padding-left:12px;border-left:5px solid var(--orange)}
.cat-h small{font-size:14px;color:var(--mute);font-weight:500;margin-left:6px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border-radius:12px;overflow:hidden;text-decoration:none;color:var(--ink);box-shadow:0 2px 10px rgba(20,48,107,.08);display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
a.card:hover{transform:translateY(-3px);box-shadow:0 8px 22px rgba(20,48,107,.16)}
.card img{aspect-ratio:600/335;object-fit:cover;width:100%}
.c-no{font-size:13px;color:var(--orange);font-weight:600;padding:12px 14px 0}
.c-t{font-weight:600;font-size:16px;line-height:1.45;padding:2px 14px 16px}
.card.locked{opacity:.8}
.lock-img{aspect-ratio:600/335;background:repeating-linear-gradient(135deg,#e9edf5 0 12px,#f2f4f9 12px 24px);display:flex;align-items:center;justify-content:center;text-align:center;color:var(--navy);font-size:14px;line-height:1.5}
.lock-img span{background:#fff;padding:8px 16px;border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.06)}
/* article */
.article{padding-top:22px;padding-bottom:30px}
.crumb{font-size:14px;color:var(--mute);margin:0}
.crumb a{text-decoration:none}
.ep-no{display:inline-block;background:var(--navy);color:#fff;font-size:14px;padding:2px 12px;border-radius:14px;margin:12px 0 4px}
.article h1{font-size:31px;line-height:1.35;color:var(--navy);margin:6px 0 4px}
.meta{color:var(--mute);font-size:14px;margin:0 0 16px}
.hero{margin:0 0 22px}
.hero img{border-radius:12px;box-shadow:0 6px 24px rgba(20,48,107,.15)}
.box{background:#fff;border-radius:12px;padding:16px 20px;margin:0 0 16px;border-left:5px solid var(--navy)}
.box h2{font-size:19px;margin:0 0 6px;color:var(--navy)}
.box p{margin:0}
.box.risk{border-left-color:var(--red);background:#fff7f7}
.box.risk h2{color:var(--red)}
.box.advice{border-left-color:#1e9e5a}
.box.advice h2{color:#167a45}
.box ul{margin:4px 0 0;padding-left:22px}
.box li{margin:4px 0}
.ic{margin-right:4px}
.cta{background:linear-gradient(135deg,var(--navy),#1f4aa0);color:#fff;border-radius:14px;padding:20px 22px;margin:22px 0}
.cta h2{margin:0 0 4px;font-size:20px;color:#ffc27a}
.cta p{margin:0}
.cta a{color:#fff}
.cta .btn{color:#fff}
.cta.wide{margin:44px 0 10px;text-align:center}
.cta.wide .cta-btns{justify-content:center}
.tags span{display:inline-block;background:#e8edf8;color:var(--navy);font-size:13px;padding:2px 10px;border-radius:12px;margin:0 4px 6px 0}
.share{display:flex;flex-wrap:wrap;gap:8px;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;margin:16px 0}
.share b{margin-right:4px;font-family:Prompt,sans-serif;font-weight:600}
.share a,.share button{border:0;cursor:pointer;font:600 14px Prompt,sans-serif;color:#fff;text-decoration:none;padding:8px 16px;border-radius:20px}
.s-fb{background:#1877f2}.s-line{background:var(--green)}.s-copy{background:#5d6577}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}
.pn a,.pn .soon{background:#fff;border-radius:10px;padding:12px 14px;text-decoration:none;color:var(--ink);font-weight:600;font-size:15px;line-height:1.45;box-shadow:0 2px 8px rgba(20,48,107,.07)}
.pn small{display:block;color:var(--orange);font-weight:600}
.pn .n{text-align:right}
.pn .soon{opacity:.75}
.rel-h{color:var(--navy);margin:30px 0 12px;font-size:20px}
.grid.small .c-t{font-size:15px}
.center-box{text-align:center;padding:70px 16px}
.center-box h1{color:var(--navy)}
.foot{background:var(--navy2);color:#c9d3ea;margin-top:40px;padding:26px 0;font-size:14px;line-height:1.7}
.foot a{color:#fff}
.foot p{margin:2px 0}
.foot .small{opacity:.7;font-size:13px;margin-top:8px}
@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr}
  .hero-idx{padding:26px 0 30px}
  .hero-idx h1{font-size:28px}
  .grid{grid-template-columns:1fr 1fr;gap:12px}
}
@media (max-width:560px){
  body{font-size:16.5px}
  .grid{grid-template-columns:1fr}
  .grid .card{flex-direction:row}
  .grid .card img,.grid .lock-img{width:42%;flex:none;aspect-ratio:auto;min-height:96px}
  .grid .card .c-no{display:none}
  .grid .card .c-t{padding:10px 12px;font-size:15px;align-self:center}
  .grid .card.locked .c-t{opacity:.85}
  .lock-img{font-size:12px}
  .lock-img span{padding:4px 8px}
  .article h1{font-size:24px}
  .top nav a:first-child{display:none}
  .pn{grid-template-columns:1fr}
  .pn .n{text-align:left}
}
@media (max-width:860px){.hero-grid .cover{order:-1}}