*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:#131C47;font-family:'Archivo',Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:#0058c9}a:hover{color:#131C47}
h1,h2,h3,.k{font-family:'Kanit',Arial,sans-serif}
h1,h2,h3,p{margin:0}
.wrap{max-width:1240px;margin:0 auto;padding-left:32px;padding-right:32px}
.util{background:#131C47;color:#C3F2FF;font-size:13px;letter-spacing:.02em}
.util .wrap{padding-top:10px;padding-bottom:10px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;align-items:center}
.util .g{display:flex;flex-wrap:wrap;gap:8px 24px}
.util a{color:#fff;text-decoration:none;font-weight:600}
header{background:#fff;border-bottom:1px solid #dfe6f2;position:sticky;top:0;z-index:10}
header .wrap{padding-top:16px;padding-bottom:16px;display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:center}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none}
.brand .t{height:46px;width:auto}
nav{display:flex;flex-wrap:wrap;gap:4px 28px;align-items:center;font-family:'Kanit',Arial,sans-serif;font-size:16px;font-weight:500}
nav a{color:#131C47;text-decoration:none;padding:10px 0}
nav a:hover{color:#0070FF}
.btn{display:inline-block;font-family:'Kanit',Arial,sans-serif;font-weight:500;font-size:17px;text-decoration:none;padding:15px 28px;border-radius:6px;transition:filter .15s}
.btn:hover{filter:brightness(1.1)}
.b-blue{background:#0070FF;color:#fff}.b-blue:hover{color:#fff}
.b-line{border:1.5px solid #88C8FF;color:#fff;padding:14px 26px}.b-line:hover{color:#fff;background:rgba(136,200,255,.12)}
.b-white{background:#fff;color:#131C47}
.b-navy{background:#131C47;color:#fff}.b-navy:hover{color:#fff}
nav .btn{color:#fff;padding:12px 22px;font-size:16px}
.hero{background:#131C47;color:#fff;overflow:hidden}
.hero .wrap{padding-top:88px;padding-bottom:96px;display:flex;flex-wrap:wrap;gap:56px;align-items:center}
.hero .txt{flex:1 1 480px;min-width:0;display:flex;flex-direction:column;gap:28px}
.eyebrow{font-family:'Kanit',Arial,sans-serif;font-size:14px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:#0058c9}
.hero .eyebrow{color:#88C8FF;font-size:15px}
.hero h1{font-weight:600;font-size:68px;line-height:1.05;letter-spacing:-.01em}
.hero p{font-size:19px;line-height:1.55;color:#d6def0;max-width:560px}
.btns{display:flex;flex-wrap:wrap;gap:14px}
.hero .vis{flex:1 1 420px;min-width:0;display:flex;justify-content:center;position:relative}
.pin{width:100%;max-width:500px;aspect-ratio:1/1;border-radius:50% 50% 0 50%;background:linear-gradient(140deg,#0070FF 0%,#3172B5 100%);display:flex;align-items:center;justify-content:center}
.pin img{width:46%;height:auto}
.hero .acc{position:absolute;right:0;bottom:-10px;width:120px;height:auto}
.cred{background:#C3F2FF}
.cred .wrap{padding-top:32px;padding-bottom:32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px}
.cred b{display:block;font-family:'Kanit',Arial,sans-serif;font-weight:600;font-size:22px;margin-bottom:4px}
.cred span{font-size:15px;color:#2b3766}
section{scroll-margin-top:90px}
.sec{padding-top:104px;padding-bottom:96px;display:flex;flex-direction:column;gap:48px}
.head{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-end}
.head > div{display:flex;flex-direction:column;gap:14px;max-width:640px}
h2{font-weight:600;font-size:46px;line-height:1.1}
.more{font-family:'Kanit',Arial,sans-serif;font-weight:500;font-size:17px;text-decoration:none;padding:10px 0}
.svc{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}@media (min-width:1100px){.svc{grid-template-columns:repeat(5,minmax(0,1fr))}}
.card{border:1px solid #dfe6f2;border-radius:10px;padding:28px 24px;display:flex;flex-direction:column;gap:14px}
.card h3{font-weight:500;font-size:21px}
.card p,.val p{font-size:15px;line-height:1.55;color:#3a456f}
.alt{background:#f4f7fc}
.proj{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:28px}
.pc{background:#fff;border-radius:12px;overflow:hidden;display:flex;flex-direction:column}
.ph{aspect-ratio:4/3;background:#e3ecf8;display:flex;align-items:center;justify-content:center;position:relative}
.ph img{width:28%;opacity:.35}
.ph span{position:absolute;bottom:14px;left:16px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:#4a5a8a}
.pb{padding:26px 26px 30px;display:flex;flex-direction:column;gap:10px}
.own{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#0058c9}
.pb h3{font-weight:500;font-size:24px}
.pb p{font-size:15px;line-height:1.55;color:#3a456f}
.why{padding-top:104px;padding-bottom:104px;display:flex;flex-wrap:wrap;gap:56px}
.why .l{flex:1 1 360px;min-width:0;display:flex;flex-direction:column;gap:18px}
.why .l p{font-size:17px;line-height:1.6;color:#3a456f}
.vals{flex:2 1 560px;min-width:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:36px 40px}
.val{display:flex;flex-direction:column;gap:10px;border-top:3px solid #0070FF;padding-top:18px}
.val h3{font-weight:500;font-size:22px}
.cta{background:#0070FF;color:#fff}
.cta .wrap{padding-top:80px;padding-bottom:80px;display:flex;flex-wrap:wrap;gap:32px 56px;align-items:center;justify-content:space-between}
.cta .t{flex:1 1 520px;min-width:0;display:flex;flex-direction:column;gap:14px}
.cta h2{font-size:48px;line-height:1.08}
.cta p{font-size:18px;line-height:1.55;color:#e6f1ff}
.contact{padding-top:96px;padding-bottom:96px;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:40px}
.ci{display:flex;flex-direction:column;gap:8px;font-size:17px;line-height:1.5}
.ci .k{font-size:14px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:#0058c9}
.ci a{color:#131C47;text-decoration:none;font-weight:600}
footer{background:#131C47;color:#c9d3ea}
footer .wrap{padding-top:72px;padding-bottom:40px;display:flex;flex-direction:column;gap:48px}
.fr{display:flex;flex-wrap:wrap;gap:40px 64px;justify-content:space-between}
.fc{display:flex;flex-direction:column;gap:10px;font-size:15px;line-height:1.5}
.fc .k{color:#fff;font-size:17px;font-weight:500}
.fc a{color:#c9d3ea;text-decoration:none}.fc a:hover{color:#fff}
.fb{border-top:1px solid #2b3766;padding-top:24px;display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;font-size:13px;color:#9fb0d6}
.pin.photo{overflow:hidden;background:#1d2a63}.pin.photo img{width:100%;height:100%;object-fit:cover}.ph{overflow:hidden}.ph .pimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:1}.proj{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:24px}.pb h3{font-size:21px}.award{background:#131C47;color:#fff}.award .wrap{padding-top:96px;padding-bottom:96px;display:flex;flex-wrap:wrap;gap:48px;align-items:center}.award .pics{flex:1 1 440px;min-width:0;display:grid;grid-template-columns:3fr 2fr;gap:14px;align-items:end}.award .pics img{width:100%;height:320px;object-fit:cover;border-radius:12px}.award .pics img:last-child{border-radius:50% 50% 0 50%;height:auto;aspect-ratio:1/1;align-self:end}.award .t{flex:1 1 420px;min-width:0;display:flex;flex-direction:column;gap:18px}.award .eyebrow{color:#88C8FF}.award p{font-size:18px;line-height:1.6;color:#d6def0}.award .badge{font-family:Kanit,Arial,sans-serif;font-size:15px;letter-spacing:.06em;text-transform:uppercase;color:#C3F2FF;border:1.5px solid #3172B5;border-radius:999px;padding:8px 16px;align-self:flex-start}.now{font-size:15px;color:#3a456f;border-top:1px solid #dfe6f2;padding-top:24px}.now b{font-family:Kanit,Arial,sans-serif;font-weight:500;color:#131C47}
@media (max-width:760px){.award .pics img{height:220px}.award .pics img:last-child{height:auto}
.wrap{padding-left:20px;padding-right:20px}
header .wrap{row-gap:6px}nav{width:100%;gap:2px 18px;font-size:15px}nav a:not(.btn){padding:10px 0}nav .btn{order:-1;width:100%;text-align:center}
.brand .t{height:34px}
.hero .wrap{padding-top:56px;padding-bottom:64px}
.hero h1{font-size:44px}
h2,.cta h2{font-size:34px}
.sec,.why,.contact{padding-top:72px;padding-bottom:72px}
.proj{grid-template-columns:1fr}
}

.phero{background:#131C47;color:#fff}.phero .wrap{padding-top:64px;padding-bottom:60px;display:flex;flex-direction:column;gap:16px}.phero h1{font-weight:600;font-size:54px;line-height:1.05}.phero p{font-size:18px;line-height:1.55;color:#d6def0;max-width:680px}
.crumb{font-size:14px;color:#88C8FF;font-family:Kanit,Arial,sans-serif;letter-spacing:.04em}.crumb a{color:#88C8FF;text-decoration:none}.crumb a:hover{color:#fff}
.filters{display:flex;flex-wrap:wrap;gap:10px}.filters button{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:15px;border:1.5px solid #c9d6ea;background:#fff;color:#131C47;border-radius:999px;padding:10px 18px;min-height:44px;cursor:pointer}.filters button:hover{border-color:#0070FF}.filters button[aria-pressed="true"]{background:#131C47;color:#fff;border-color:#131C47}
.pc{transition:transform .15s,box-shadow .15s;position:relative}.pc:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(19,28,71,.12)}.pc a.stretch{color:inherit;text-decoration:none}.pc a.stretch::after{content:"";position:absolute;inset:0}.pc .go{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:15px;color:#0058c9;margin-top:4px}
.pc.text .ph{background:#131C47}.pc.text .ph img{opacity:.22;width:24%}.pc.text .ph span{color:#C3F2FF}
.tags{display:flex;flex-wrap:wrap;gap:6px}.tag{font-size:12px;letter-spacing:.05em;text-transform:uppercase;background:#C3F2FF;color:#131C47;border-radius:999px;padding:4px 10px}.tag.prog{background:#0070FF;color:#fff}
.empty{display:none;font-size:17px;color:#3a456f}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:20px;border-top:1px solid #2b3766;padding-top:24px;margin-top:8px}.facts b{display:block;font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:#88C8FF;margin-bottom:4px}.facts span{font-size:17px;line-height:1.4}
.cover-img{width:100%;aspect-ratio:16/8;object-fit:cover;border-radius:12px;display:block}
.lead{font-size:20px;line-height:1.6;color:#3a456f;max-width:780px}
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.gal button{padding:0;border:0;background:#e3ecf8;cursor:zoom-in;border-radius:10px;overflow:hidden;aspect-ratio:4/3;display:block;width:100%}.gal img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}.gal button:hover img{transform:scale(1.03)}
.ba{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}.ba figure{margin:0;position:relative}.ba img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px;display:block}.ba figcaption{position:absolute;top:12px;left:12px;font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:13px;letter-spacing:.1em;text-transform:uppercase;background:#131C47;color:#fff;padding:6px 12px;border-radius:999px}.ba figure.after figcaption{background:#0070FF}
dialog.lb{border:0;padding:0;background:transparent;max-width:94vw;max-height:92vh;overflow:visible}dialog.lb::backdrop{background:rgba(10,14,35,.9)}dialog.lb img{max-width:94vw;max-height:88vh;display:block;border-radius:8px}dialog.lb .x{position:fixed;top:16px;right:16px;width:48px;height:48px;border-radius:50%;border:0;background:#fff;color:#131C47;font-size:26px;line-height:48px;cursor:pointer}
.pnav{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid #dfe6f2;padding-top:28px}.pnav a{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:17px;text-decoration:none;padding:8px 0}
.sec.tight{padding-top:64px;padding-bottom:64px}
@media (max-width:760px){.phero h1{font-size:38px}.cover-img{aspect-ratio:4/3}.lead{font-size:18px}}

.ba{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:640px){.ba{grid-template-columns:1fr}}

.tour{background:#131C47;color:#fff}.tour h2{color:#fff}.tour .eyebrow{color:#88C8FF}.tour .head{align-items:flex-end}.tourtabs button{background:transparent;color:#fff;border-color:#3172B5}.tourtabs button[aria-pressed="true"]{background:#fff;color:#131C47;border-color:#fff}.tourframe{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:#0b1130}.tourframe iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.tourframe .poster{position:absolute;inset:0;border:0;padding:0;cursor:pointer;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}.tourframe .poster::before{content:"";position:absolute;inset:0;background:rgba(19,28,71,.45)}.tourframe .poster span{position:relative;font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:20px;color:#131C47;background:#fff;border-radius:999px;padding:16px 28px}.tourframe .poster:hover span{background:#C3F2FF}.tourframe .open{position:absolute;right:14px;bottom:14px;z-index:2;font-family:Kanit,Arial,sans-serif;font-size:14px;color:#fff;background:rgba(19,28,71,.8);border-radius:999px;padding:8px 14px;text-decoration:none}@media (max-width:760px){.tourframe{aspect-ratio:4/5}}
/* recognition */
.cred .wrap{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.award .badges{display:flex;flex-wrap:wrap;gap:10px}
/* about */
.story{display:flex;flex-wrap:wrap;gap:56px;align-items:center}
.story .l{flex:1 1 420px;min-width:0;display:flex;flex-direction:column;gap:18px}
.story .l p{font-size:18px;line-height:1.6;color:#3a456f}
.story .pin{flex:1 1 340px;max-width:460px}
.team{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:36px 40px}
.tm{display:flex;gap:20px;align-items:flex-start;border-top:3px solid #0070FF;padding-top:22px}
.tm .av{flex:0 0 84px;width:84px;aspect-ratio:1/1;border-radius:50% 50% 0 50%;background:linear-gradient(140deg,#0070FF 0%,#3172B5 100%);color:#fff;font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:26px;display:flex;align-items:center;justify-content:center}
.tm h3{font-weight:500;font-size:22px}
.tm .role{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#0058c9;margin:6px 0 10px}
.tm p{font-size:15px;line-height:1.55;color:#3a456f}
.safety{background:#131C47;color:#fff}
.safety .wrap{padding-top:64px;padding-bottom:64px;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:32px 48px;align-items:center}
.safety .st{display:flex;flex-direction:column;gap:8px;border-left:3px solid #0070FF;padding-left:20px}
.safety .st b{font-family:Kanit,Arial,sans-serif;font-weight:600;font-size:64px;line-height:1;color:#C3F2FF}
.safety .st span{font-size:16px;line-height:1.5;color:#d6def0}
.safety p{font-size:18px;line-height:1.6;color:#d6def0}
.tm .av.photo{background:#C3F2FF;overflow:hidden;padding:0}
.tm .av.photo img{width:100%;height:100%;object-fit:cover;object-position:center top;display:block}
/* end about */
/* bids */
.val .num{font-family:Kanit,Arial,sans-serif;font-weight:600;font-size:15px;letter-spacing:.1em;color:#0070FF}
.val p a{color:#0058c9;font-weight:600}
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:56px}
.split .l{display:flex;flex-direction:column;gap:18px}
.split .l p{font-size:17px;line-height:1.6;color:#3a456f}
.split a.go{font-family:Kanit,Arial,sans-serif;font-weight:500;color:#0058c9;text-decoration:none}
.tags.big .tag{font-size:13px;padding:6px 12px}
.chk{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}
.chk li{position:relative;padding-left:30px;font-size:17px;line-height:1.5;color:#131C47}
.chk li::before{content:'';position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:50% 50% 0 50%;background:#0070FF}
.split.map{align-items:center}
.mapbox{border-radius:12px;overflow:hidden;border:1px solid #dfe6f2;background:#d6e6fa}
.mapbox svg{display:block;width:100%;height:auto}
.reg{display:flex;flex-direction:column;gap:28px;background:#fff;border-radius:12px;padding:32px}
.reg .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px 24px}
.reg .wide{grid-column:1/-1}
.reg .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.reg .fl{display:flex;flex-direction:column;gap:6px}
.reg .fl span,.reg legend{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:15px;color:#131C47}
.reg b{color:#0070FF}
.reg input[type=text],.reg input[type=email],.reg input[type=tel],.reg input[type=url],.reg select,.reg textarea{font:inherit;font-size:16px;color:#131C47;border:1.5px solid #c9d6ea;border-radius:8px;padding:11px 12px;background:#fff;min-height:46px}
.reg input:focus,.reg select:focus,.reg textarea:focus{outline:2px solid #0070FF;outline-offset:1px;border-color:#0070FF}
.reg fieldset{border:0;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.reg .cks{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:8px 16px}
.reg .ck{display:flex;gap:10px;align-items:center;font-size:15px;color:#3a456f;min-height:32px;cursor:pointer}
.reg .ck input{width:18px;height:18px;accent-color:#0070FF;flex:0 0 auto}
.reg .act{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.reg button[disabled]{opacity:.6;cursor:wait}
.reg .msg{font-size:16px;color:#3a456f}
.reg .msg.ok{color:#0b7a3e;font-weight:600}
.reg .msg.err{color:#b42318;font-weight:600}
@media (max-width:640px){.reg{padding:20px}}
.sec > .vals{flex:0 0 auto}
.val.link{text-decoration:none;color:inherit;cursor:pointer;transition:border-color .15s}
.val.link .go{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:15px;color:#0058c9}
.val.link:hover h3,.val.link:focus-visible h3{color:#0058c9}
.val.link:hover{border-top-color:#131C47}
#register{scroll-margin-top:80px}
.reg[hidden],.openreg[hidden]{display:none}
.regwrap{display:flex;flex-direction:column;align-items:flex-start;gap:24px}
.regwrap .reg{align-self:stretch}
.hp{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
/* end bids */
/* services */
.srv{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:40px 56px}
.srv .it{display:flex;gap:22px;align-items:flex-start;border-top:3px solid #0070FF;padding-top:24px}
.srv .ic{flex:0 0 72px;width:72px;height:72px;border-radius:50% 50% 0 50%;background:#C3F2FF;display:flex;align-items:center;justify-content:center}
.srv h3{font-weight:500;font-size:24px;margin-bottom:10px}
.srv p{font-size:17px;line-height:1.6;color:#3a456f}
.sects{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
.sc{display:flex;flex-direction:column;gap:10px;background:#fff;border-radius:12px;padding:24px;text-decoration:none;color:#131C47;border-top:3px solid #0070FF;transition:transform .15s,box-shadow .15s}
.sc:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(19,28,71,.12)}
.sc h3{font-weight:500;font-size:21px}
.sc p{font-size:15px;line-height:1.55;color:#3a456f;flex:1}
.sc .go{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:15px;color:#0058c9}
@media (max-width:640px){.srv{grid-template-columns:1fr}}
/* end services */
/* contact */
.cards3{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.cc{display:flex;flex-direction:column;gap:14px;border:1px solid #dfe6f2;border-top:3px solid #0070FF;border-radius:12px;padding:28px}
.cc h2{font-size:28px;font-weight:600}
.cc p{font-size:16px;line-height:1.6;color:#3a456f;flex:1}
.ccl{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:6px}
.ccl .tl{color:#0058c9;font-weight:600;text-decoration:none}
.btn.b-line2{border:1.5px solid #131C47;color:#131C47;background:#fff}
.office{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:48px;align-items:stretch}
.od{display:flex;flex-direction:column;gap:20px}
.od h2{font-size:32px;line-height:1.2}
.od dl{margin:0;display:grid;gap:14px}
.od dt{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:#0058c9}
.od dd{margin:2px 0 0;font-size:17px;color:#131C47}
.od dd a{color:#131C47}
.od a.go{font-family:Kanit,Arial,sans-serif;font-weight:500;color:#0058c9;text-decoration:none}
.omap{border-radius:12px;overflow:hidden;min-height:360px;border:1px solid #dfe6f2;background:#e9eef6}
.omap iframe{width:100%;height:100%;min-height:360px;border:0;display:block}
/* end contact */
/* projmap */
.pmap{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:24px;align-items:start}
.pm-map{position:relative;aspect-ratio:900/520;border-radius:12px;overflow:hidden;border:1px solid #dfe6f2;background:#d6e6fa}
.pm-map svg{position:absolute;inset:0;width:100%;height:100%}
.mpin{position:absolute;transform:translate(-50%,-100%);background:none;border:0;padding:0 0 4px;cursor:pointer;z-index:1}
.mpin .pn{width:26px;height:26px;background:#0070FF;border-radius:50% 50% 0 50%;transform:rotate(45deg);box-shadow:0 3px 8px rgba(19,28,71,.3);display:flex;align-items:center;justify-content:center;transition:background .15s}
.mpin .pn img{width:12px;transform:rotate(-45deg)}
.mpin.big .pn{width:36px;height:36px}
.mpin.big .pn img{width:16px}
.mpin.on{z-index:2}
.mpin.on .pn,.mpin:hover .pn{background:#131C47}
.mpin:focus-visible{outline:2px solid #0070FF;outline-offset:4px;border-radius:6px}
.mpin .cnt{position:absolute;top:-8px;right:-12px;background:#131C47;color:#fff;font:600 12px/1 Kanit,Arial,sans-serif;border-radius:999px;padding:3px 6px;border:2px solid #fff}
.mpin .pl{position:absolute;left:calc(100% + 8px);top:40%;transform:translateY(-50%);white-space:nowrap;font:500 13px/1.2 Kanit,Arial,sans-serif;color:#131C47;background:rgba(255,255,255,.88);padding:2px 6px;border-radius:4px}
.pm-list{background:#fff;border-radius:12px;padding:24px;max-height:520px;overflow:auto;display:flex;flex-direction:column;gap:6px}
.pm-list h3{font-weight:500;font-size:24px}
.pm-list .pmc{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#0058c9;margin-bottom:8px}
.pm-list ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column}
.pm-list li{padding:10px 0;border-top:1px solid #edf1f7;font-size:15px;line-height:1.45;color:#131C47}
.pm-list li a{color:#0058c9;font-weight:600;text-decoration:none}
.pm-list li a:hover{text-decoration:underline}
.pm-list li i{font-style:normal;color:#6b7699;font-size:13px}
.pm-list li em{font-style:normal;font-size:11px;letter-spacing:.05em;text-transform:uppercase;background:#0070FF;color:#fff;border-radius:999px;padding:2px 8px;white-space:nowrap}
@media (max-width:860px){.pmap{grid-template-columns:1fr}.mpin .pl{font-size:11px}.mpin .pn{width:20px;height:20px}.mpin.big .pn{width:28px;height:28px}}
.mpin.lft .pl{left:auto;right:calc(100% + 8px)}
.pm-map{position:sticky;top:97px}
.pm-list{max-height:none;overflow:visible}
.pm-list::after{content:"";display:block;height:30vh}
.pmg+.pmg{margin-top:24px}
.pmg.on h3{color:#0058c9}
.pm-list li{padding-left:10px;padding-right:8px;transition:background .15s}
.pm-list li.on{background:#eef4ff;box-shadow:inset 3px 0 0 #0070FF}
@media (max-width:860px){.pm-map{top:8px;z-index:2;box-shadow:0 4px 14px rgba(19,28,71,.18)}.pm-list::after{height:40vh}}
@media (min-width:760px) and (max-width:860px){.pm-map{top:89px}}
/* end projmap */
/* news */
.aw{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:24px}
.awc{display:flex;gap:22px;align-items:flex-start;border:1px solid #dfe6f2;border-top:3px solid #0070FF;border-radius:12px;padding:28px}
.awb{flex:0 0 92px;width:92px;height:92px;border-radius:50% 50% 0 50%;background:#131C47;color:#C3F2FF;font:600 22px/1 Kanit,Arial,sans-serif;display:flex;align-items:center;justify-content:center;text-align:center}
.awc h3,.ni h3{font-weight:500;font-size:22px;margin:6px 0 10px}
.awc p,.ni p{font-size:16px;line-height:1.6;color:#3a456f}
.lk{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:14px}
.ext{font-family:Kanit,Arial,sans-serif;font-weight:500;font-size:15px;color:#0058c9;text-decoration:none}
.ext:hover{text-decoration:underline}
.nl{display:flex;flex-direction:column;gap:20px}
.ni{display:grid;grid-template-columns:280px 1fr;gap:28px;background:#fff;border-radius:12px;overflow:hidden;align-items:stretch}
.ni img{width:100%;height:100%;min-height:200px;object-fit:cover;display:block}
.ni .nb{padding:26px 28px 26px 0}
.ni.noimg{grid-template-columns:1fr}
.ni.noimg .nb{padding:26px 28px;border-left:3px solid #0070FF}
.ni time{font:600 13px Kanit,Arial,sans-serif;letter-spacing:.1em;text-transform:uppercase;color:#0058c9}
.award a.awl{font-family:Kanit,Arial,sans-serif;font-weight:500;color:#C3F2FF;text-decoration:none}
.award a.awl:hover{text-decoration:underline}
@media (max-width:700px){.ni{grid-template-columns:1fr;gap:0}.ni img{height:200px}.ni .nb{padding:22px}.awc{flex-direction:column}}
/* end news */
/* byway */
.bbnote{color:#5b6585;font-size:15px;margin-top:12px}
.bbwrap{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:24px;align-items:start}
.bbmap{height:620px;border-radius:12px;overflow:hidden;border:1px solid #dfe6f2;background:#d6e6fa;z-index:0}
.bbmap .leaflet-tile-pane{filter:grayscale(.85) brightness(1.04) contrast(.92)}
.bbpin{background:none;border:0}
.bbpin span{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:#0070FF;color:#fff;font:600 12px/1 Kanit,Arial,sans-serif;border:2px solid #fff;box-shadow:0 2px 6px rgba(19,28,71,.35);box-sizing:border-box;transition:background .15s}
.bbpin.on span,.bbpin:hover span{background:#131C47}
.bbpin.on{z-index:1000!important}
.leaflet-popup-content{font:400 14px/1.4 Archivo,Arial,sans-serif;color:#131C47}
.leaflet-popup-content b{font-family:Kanit,Arial,sans-serif;font-weight:500}
.bblist{background:#fff;border-radius:12px;padding:20px 24px;max-height:620px;overflow:auto}
.bbg+.bbg{margin-top:18px}
.bbg h3{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#0058c9;margin:0 0 6px}
.bbg ol{list-style:none;margin:0;padding:0}
.bbg li{border-top:1px solid #edf1f7}
.bbg button{display:flex;gap:12px;align-items:center;width:100%;text-align:left;background:none;border:0;padding:9px 4px;cursor:pointer;font:inherit;color:#131C47;border-radius:6px}
.bbg button:hover,.bbg button.on{background:#eef4ff}
.bbg .no{flex:0 0 26px;height:26px;border-radius:50%;background:#0070FF;color:#fff;font:600 12px/26px Kanit,Arial,sans-serif;text-align:center}
.bbg button.on .no{background:#131C47}
.bbg .nm{font-size:15px;line-height:1.35}
.bbg .nm i{display:block;font-style:normal;font-size:13px;color:#6b7699}
.mpin.bsite{transform:translate(-50%,-50%);padding:0;z-index:0}
.mpin.bsite .pn{width:11px;height:11px;border-radius:50%;transform:none;background:#fff;border:2.5px solid #0070FF;box-shadow:0 1px 3px rgba(19,28,71,.3);box-sizing:border-box}
.mpin.bsite.on .pn,.mpin.bsite:hover .pn{background:#0070FF;border-color:#131C47}
.pm-legend{position:absolute;left:10px;bottom:10px;z-index:3;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;background:rgba(255,255,255,.92);border-radius:6px;padding:6px 10px;font:500 12px/1.3 Kanit,Arial,sans-serif;color:#131C47}
.pm-legend span{display:inline-flex;align-items:center;gap:6px}
.pm-legend .lp{width:11px;height:11px;background:#0070FF;border-radius:50% 50% 0 50%;transform:rotate(45deg)}
.pm-legend .ld{width:10px;height:10px;border-radius:50%;border:2.5px solid #0070FF;background:#fff;box-sizing:border-box}
@media (max-width:860px){.bbwrap{grid-template-columns:1fr}.bbmap{height:420px}.bblist{max-height:none}.mpin.bsite .pn{width:9px;height:9px;border-width:2px}.pm-legend{font-size:11px;left:6px;bottom:6px}}
.bblist{scroll-behavior:auto}
.bblist::after{content:"";display:block;height:340px}
.bbg button.on{box-shadow:inset 3px 0 0 #0070FF}
.bbpin.on span{width:32px;height:32px;margin:-3px;font-size:13px}
.leaflet-tooltip{font:400 13px/1.35 Archivo,Arial,sans-serif;color:#131C47;border-radius:6px;box-shadow:0 2px 8px rgba(19,28,71,.25)}
.leaflet-tooltip b{font-family:Kanit,Arial,sans-serif;font-weight:500}
@media (max-width:860px){.bbmap{position:sticky;top:8px;height:300px;z-index:2;box-shadow:0 4px 14px rgba(19,28,71,.18)}.bblist::after{height:45vh}}
.bbmap{position:sticky;top:97px;height:calc(100vh - 130px);max-height:640px;min-height:420px}
.bblist{max-height:none;overflow:visible}
.bblist::after{height:35vh}
@media (max-width:860px){.bbmap{top:8px;height:300px;min-height:0}.bblist::after{height:45vh}}
@media (min-width:760px) and (max-width:860px){.bbmap{top:89px}}
/* end byway */
/* minis */
.proj.minis{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px}
.pc.mini{border:1px solid #dfe6f2;border-top:3px solid #0070FF;background:#fff}
.pc.mini:hover{transform:none;box-shadow:none}
.pc.mini .pb h3{font-size:19px}
.pc.mini .pb p{font-size:15px;line-height:1.5;color:#3a456f}
.minihead{display:flex;flex-direction:column;gap:14px;border-top:1px solid #dfe6f2;padding-top:40px}
.now a{color:#0058c9;font-weight:600;white-space:nowrap}
/* mobile header */
@media (max-width:760px){header{position:static !important}.util .g:first-child{display:none}.util .wrap{justify-content:center}#register,#map{scroll-margin-top:0}}