@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@400;500;600;700&display=swap");
:root{--navy:#c65d12;--navy2:#c65d12;--ink:#1b2430;--muted:#556070;--paper:#f4f5f7;--white:#fff;--line:#d3d8e0;--accent:#f28c28;--accent-d:#d96b12;--ok:#1d7a4d;--warn:#b7791f;--bad:#b42318;
box-sizing:border-box;padding-top:env(safe-area-inset-top,0)}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#0f1722;--white:#16212f;--ink:#e8ecf2;--muted:#9aa6b6;--line:#2c3a4d;--navy:#8f3f0b;--navy2:#c65d12;--accent:#ffad55;--accent-d:#f28c28}}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:90px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16.5px/1.75 "IBM Plex Sans Thai","Noto Sans Thai",system-ui,sans-serif}
a{color:inherit}img{max-width:100%;display:block}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.util{background:var(--navy);color:#ffffff;font-size:14px}
.util .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.util a{text-decoration:none;color:#fff}
header.site{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:700;line-height:1.25}
.logo b{display:grid;place-items:center;width:40px;height:40px;background:var(--navy);color:#fff;border-bottom:4px solid var(--accent);font-size:20px}
.logo small{display:block;font-weight:400;font-size:12px;color:var(--muted)}
nav.main{display:flex;gap:4px}
nav.main a{padding:8px 14px;text-decoration:none;font-weight:500;font-size:15px;color:var(--muted);border-bottom:3px solid transparent}
nav.main a:hover{color:var(--ink)}
nav.main a[aria-current=page]{color:var(--ink);border-bottom-color:var(--accent)}
.menu{display:none;background:none;border:1.5px solid var(--line);color:var(--ink);padding:6px 14px;font:inherit;cursor:pointer}
.btn{display:inline-block;border:0;background:var(--accent);color:#fff;padding:11px 24px;font:600 16px/1.4 inherit;font-family:inherit;cursor:pointer;text-decoration:none;border-radius:3px}
.btn:hover{background:var(--accent-d)}
.btn.line{background:transparent;color:inherit;border:1.5px solid currentColor}
.btn.line:hover{background:rgba(255,255,255,.1)}
.btn.sm{padding:7px 16px;font-size:14.5px}
.hero{background:var(--navy);color:#fff;padding:72px 0}
.hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(32px,4.8vw,52px);line-height:1.25;margin:0 0 18px;font-weight:700}
.hero p{margin:0 0 28px;color:#ffffff;max-width:34em;font-size:18px;font-weight:500;text-shadow:0 1px 2px rgba(0,0,0,0.2)}
.hero .acts{display:flex;gap:12px;flex-wrap:wrap}
.facts{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.2);padding:22px 26px;margin:0}
.facts div{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.14)}
.facts div:last-child{border:0}
.facts dt{color:#ffffff;font-size:14.5px;font-weight:600}.facts dd{margin:0;font-weight:500}
.pagehead{background:var(--navy);color:#fff;padding:44px 0 40px}
.pagehead h1{margin:0 0 6px;font-size:clamp(28px,4vw,40px);line-height:1.3}
.pagehead p{margin:0;color:#ffffff;max-width:44em;font-weight:500}
.crumb{font-size:14px;color:#ffffff;margin-bottom:10px}.crumb a{text-decoration:none;color:#ffffff}
section.blk{padding:60px 0}
section.alt{background:var(--white);border-block:1px solid var(--line)}
h2{font-size:clamp(24px,3vw,31px);line-height:1.35;margin:0 0 8px;color:var(--navy)}
:root[data-theme=dark] h2,.dk h2{color:#fff}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]) h2{color:#fff}}
h3{margin:0 0 6px;font-size:19px;line-height:1.4}
.lead{color:var(--muted);margin:0 0 30px;max-width:46em}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--line);border-top:4px solid var(--navy2);padding:22px 24px;border-radius:2px}
.card.acc{border-top-color:var(--accent)}
.card p{margin:0;color:var(--muted);font-size:15.5px}
.card ul{margin:6px 0 0;padding-left:20px;color:var(--muted);font-size:15.5px}.card li{margin-bottom:4px}
a.card{text-decoration:none;display:block}a.card:hover{border-top-color:var(--accent)}
a.card h3::after{content:" ›";color:var(--accent)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);counter-reset:s;border:1px solid var(--line);background:var(--white)}
.steps li{counter-increment:s;padding:20px 18px;border-right:1px solid var(--line);font-size:15px;line-height:1.6}
.steps li:last-child{border:0}
.steps li::before{content:counter(s);display:block;font-weight:700;font-size:26px;color:var(--accent);line-height:1.2;margin-bottom:6px}
.cmp{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);background:var(--white)}
.cmp>div{padding:26px 28px}.cmp>div:first-child{border-right:1px solid var(--line)}
.cmp .win{background:var(--navy);color:#fff}
.cmp ul{margin:12px 0 0;padding-left:20px}.cmp li{margin-bottom:8px;font-size:15.5px}
.photos{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.photos img{width:100%;aspect-ratio:4/3;object-fit:cover;border:1px solid var(--line)}
.fig{font-size:13.5px;color:var(--muted);margin-top:8px}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px;align-items:center}
.chip{border:1.5px solid var(--line);background:var(--white);color:var(--ink);padding:6px 16px;font:500 14.5px inherit;font-family:inherit;cursor:pointer;border-radius:2px}
.chip[aria-pressed=true]{background:var(--navy2);border-color:var(--navy2);color:#fff}
.filters input{flex:1;min-width:200px;max-width:340px;margin-left:auto}
.job{display:flex;flex-direction:column;gap:8px}
.job .meta{display:flex;flex-wrap:wrap;gap:6px;font-size:13px}
.job .meta span{border:1px solid var(--line);padding:1px 10px;color:var(--muted)}
.job p{flex:1}
.empty{grid-column:1/-1;padding:30px;text-align:center;color:var(--muted);border:1.5px dashed var(--line)}
form.f{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px}
.f label,.dlg label{font-weight:500;font-size:14.5px;display:block}
.f .full{grid-column:1/-1}
input,select,textarea{width:100%;margin-top:4px;padding:10px 12px;border:1.5px solid var(--line);background:var(--paper);color:var(--ink);font:inherit;border-radius:2px}
textarea{min-height:90px;resize:vertical}
.panel{background:var(--white);border:1px solid var(--line);padding:28px}
.tbl{width:100%;border-collapse:collapse;font-size:15px;background:var(--white)}
.tbl th,.tbl td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{background:var(--paper);font-weight:600;font-size:14px}
.tag{display:inline-block;padding:1px 10px;font-size:13px;font-weight:600;color:#fff;border-radius:2px}
.tag.ok{background:var(--ok)}.tag.warn{background:var(--warn)}.tag.bad{background:var(--bad)}.tag.nv{background:var(--muted)}
.scroll{overflow-x:auto}
.note{font-size:13.5px;color:var(--muted);margin-top:12px}
.msg{margin-top:14px;padding:12px 16px;border-left:4px solid var(--ok);background:var(--paper);font-size:15px}
.cta{background:var(--navy2);color:#fff;padding:44px 0}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.cta h2{color:#fff;margin:0}.cta p{margin:4px 0 0;color:#ffffff;font-weight:500}
dl.info{margin:0;display:grid;grid-template-columns:120px 1fr;gap:12px 18px}
dl.info dt{color:var(--muted)}dl.info dd{margin:0}
footer.site{background:var(--navy);color:#ffffff;font-size:14.5px;padding:40px 0 24px}
footer.site .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
footer.site h4{margin:0 0 8px;color:#fff;font-size:15px}
footer.site a{display:block;text-decoration:none;padding:2px 0;color:#ffffff}footer.site a:hover{color:#ffffff}
footer.site .copy{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.2);padding-top:16px;color:#ffffff}
dialog{border:0;padding:28px;max-width:440px;width:calc(100% - 32px);background:var(--white);color:var(--ink);border-radius:3px}
dialog::backdrop{background:rgba(10,18,30,.65)}
@media (max-width:900px){
.menu{display:block}
nav.main{display:none;position:absolute;left:0;right:0;top:68px;background:var(--white);border-bottom:1px solid var(--line);flex-direction:column;padding:8px 20px}
nav.main.open{display:flex}
.hero .wrap,.cmp,.g2,.g3,form.f,footer.site .wrap{grid-template-columns:1fr}
.g4{grid-template-columns:1fr 1fr}.photos{grid-template-columns:1fr 1fr}
.steps{grid-template-columns:1fr 1fr}.steps li{border-bottom:1px solid var(--line)}
.cmp>div:first-child{border-right:0;border-bottom:1px solid var(--line)}
header.site .btn{display:none}}
@media (max-width:520px){.g4,.steps{grid-template-columns:1fr}.util .wrap{justify-content:center}}
@media print{.util,header.site,.cta,footer.site{display:none}}