:root{--navy:#071a2d;--navy2:#0b2742;--blue:#0a5aa8;--cyan:#39c6ff;--gold:#f0a51b;--text:#11202d;--muted:#647383;--light:#f4f7fa;--line:#dce5ed}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"Noto Sans Thai","Segoe UI",Arial,sans-serif;color:var(--text);background:#fff}
a{text-decoration:none;color:inherit}.topbar{position:sticky;top:0;z-index:50;height:76px;display:flex;align-items:center;gap:24px;padding:0 28px;background:rgba(6,24,41,.96);color:#fff;border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter:blur(12px)}
.brand{display:flex;flex-direction:column;min-width:250px;font-size:10px;letter-spacing:1.4px}.brandmark{font-weight:900;font-size:28px;letter-spacing:-1px}.topbar nav{display:flex;gap:22px;margin-left:auto}.topbar nav a{font-size:14px;opacity:.86}.topbar nav a:hover{opacity:1}.langs{display:flex;gap:4px}.langs button{border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;border-radius:20px;padding:8px 9px;font-size:11px;cursor:pointer}.langs button.active{background:#fff;color:#071a2d}
.hero{min-height:78vh;position:relative;display:flex;align-items:center;background:url("assets/images/p01_01.jpeg") center/cover no-repeat;color:#fff}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,17,30,.92) 0%,rgba(3,17,30,.78) 42%,rgba(3,17,30,.30) 76%,rgba(3,17,30,.1) 100%)}.hero-content{position:relative;z-index:2;max-width:900px;padding:80px max(7vw,28px)}.eyebrow,.kicker{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--cyan)}.hero h1{font-size:clamp(46px,6vw,88px);line-height:.98;margin:18px 0 24px;max-width:850px;letter-spacing:-2.5px}.hero-copy{font-size:20px;line-height:1.6;max-width:780px;color:#e7eef5}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 18px;border-radius:10px;font-weight:800}.btn.primary{background:#0f82d3;color:#fff}.btn.outline{border:1px solid rgba(255,255,255,.6);color:#fff}.hero-tags{display:flex;gap:8px;flex-wrap:wrap}.hero-tags span{border:1px solid rgba(255,255,255,.28);border-radius:20px;padding:7px 11px;font-size:12px;background:rgba(0,0,0,.18)}
.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);background:#071a2d;color:#fff;border-top:1px solid #16334d}.trust-strip div{padding:24px 30px;border-right:1px solid #16334d;display:flex;flex-direction:column}.trust-strip strong{font-size:28px}.trust-strip span{color:#9fb2c2;font-size:12px;margin-top:5px}
.section{padding:88px max(6vw,24px)}.section.dark{background:#061827;color:#fff}.section-head{max-width:900px;margin-bottom:38px}.section-head h2{font-size:clamp(34px,4vw,56px);line-height:1.05;margin:10px 0 14px;letter-spacing:-1.5px}.section-head p{font-size:18px;color:#697887;line-height:1.7}.dark .section-head p{color:#9cb0c0}
.cap-grid,.knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.cap-grid article,.knowledge-grid div{border:1px solid var(--line);border-radius:16px;padding:26px;background:#fff}.cap-grid b{color:#0b67b2;font-size:12px}.cap-grid h3,.knowledge-grid h3{font-size:22px;margin:12px 0}.cap-grid p,.knowledge-grid p{color:#647383;line-height:1.65}
.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.project-card{position:relative;min-height:430px;border-radius:18px;overflow:hidden;background:#112;cursor:pointer}.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.4s}.project-card:hover img{transform:scale(1.025)}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.02),rgba(0,0,0,.12) 36%,rgba(0,0,0,.9))}.project-info{position:absolute;z-index:2;left:26px;right:26px;bottom:24px}.project-info .num{font-size:12px;color:#62d0ff;font-weight:800;letter-spacing:1.5px}.project-info h3{font-size:30px;margin:6px 0 8px}.project-info p{color:#c8d5de;line-height:1.5;margin:0}.project-info .count{display:inline-block;margin-top:12px;border:1px solid rgba(255,255,255,.35);border-radius:20px;padding:6px 10px;font-size:11px}
.clients{background:#f5f8fb}.client-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.client-grid div{background:#fff;border:1px solid #dbe4ec;border-radius:12px;padding:28px 16px;text-align:center;font-size:18px;font-weight:800;color:#293b4a}
.contact{background:#071a2d;color:#fff}.contact .section-head p{color:#a9bbc9}.contact-cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.contact-cards article{background:#0d2944;border:1px solid #214560;border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:10px}.bigphone{font-size:31px;font-weight:900;color:#5fd1ff}.line-card img{width:150px;height:150px;background:#fff;border-radius:10px;padding:6px}.address{margin-top:28px;color:#b9c9d4}.contact .btn.primary{align-self:flex-start}.sticky-contact{position:fixed;z-index:45;right:18px;bottom:18px;display:flex;gap:8px;background:#071a2d;border:1px solid #23415b;padding:8px;border-radius:14px;box-shadow:0 10px 35px rgba(0,0,0,.3)}.sticky-contact a{padding:10px 13px;border-radius:9px;background:#0d3557;color:#fff;font-weight:800;font-size:13px}.sticky-contact a:last-child{background:#1d9a55}
footer{background:#04121f;color:#8ea3b2;padding:26px max(6vw,24px);display:flex;justify-content:space-between;font-size:12px}
.modal{display:none;position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.72);padding:24px;overflow:auto}.modal.open{display:block}.modal-panel{position:relative;max-width:1220px;margin:0 auto;background:#fff;border-radius:18px;overflow:hidden}.close{position:sticky;top:12px;float:right;z-index:4;margin:14px;border:0;background:#071a2d;color:white;width:42px;height:42px;border-radius:50%;font-size:26px;cursor:pointer}.detail-hero{background:#071a2d;color:#fff;padding:42px 46px}.detail-hero h2{font-size:42px;margin:8px 0}.detail-hero p{color:#b7c8d4;line-height:1.65}.detail-body{padding:36px 46px}.detail-cols{display:grid;grid-template-columns:1.2fr .8fr;gap:30px}.steps{counter-reset:s}.steps li{list-style:none;position:relative;padding:14px 10px 14px 48px;border-bottom:1px solid #e4ebf0;line-height:1.5}.steps li:before{counter-increment:s;content:counter(s);position:absolute;left:0;top:10px;width:30px;height:30px;border-radius:50%;background:#0a67b2;color:#fff;display:grid;place-items:center;font-weight:800}.standards a{display:block;padding:10px 0;color:#0a67b2;border-bottom:1px solid #e6edf2}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px;cursor:zoom-in}.note{font-size:13px;color:#6c7a86;background:#f4f7fa;padding:14px;border-radius:10px;margin-top:18px}
.lightbox{display:none;position:fixed;inset:0;z-index:120;background:rgba(0,0,0,.96);align-items:center;justify-content:center}.lightbox.open{display:flex}.lightbox img{max-width:88vw;max-height:84vh;object-fit:contain}.lb-close,.lb-prev,.lb-next{position:absolute;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:36px;width:52px;height:52px;border-radius:50%;cursor:pointer}.lb-close{right:20px;top:20px}.lb-prev{left:20px}.lb-next{right:20px}.lightbox #lbCount{position:absolute;bottom:18px;color:#fff;font-weight:700}
@media(max-width:960px){.topbar nav{display:none}.topbar{padding:0 14px}.brand{min-width:unset}.brand span:last-child{display:none}.hero h1{font-size:48px}.cap-grid,.knowledge-grid{grid-template-columns:1fr 1fr}.project-grid{grid-template-columns:1fr}.client-grid{grid-template-columns:1fr 1fr}.contact-cards{grid-template-columns:1fr}.trust-strip{grid-template-columns:1fr 1fr}.detail-cols{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr}.sticky-contact{left:10px;right:10px;bottom:10px}.sticky-contact a{flex:1;text-align:center}.section{padding:64px 20px}}
@media(max-width:600px){.langs button{padding:7px 6px}.hero{min-height:74vh}.hero-content{padding:56px 20px}.hero h1{font-size:39px;line-height:1.02}.hero-copy{font-size:16px}.trust-strip{grid-template-columns:1fr 1fr}.cap-grid,.knowledge-grid{grid-template-columns:1fr}.client-grid{grid-template-columns:1fr 1fr}.project-card{min-height:350px}.project-info h3{font-size:25px}.detail-hero,.detail-body{padding:26px 20px}.detail-hero h2{font-size:30px}.gallery{grid-template-columns:1fr}.sticky-contact{font-size:11px}.sticky-contact a{padding:9px 6px}footer{padding-bottom:90px;flex-direction:column;gap:8px}}

/* Production refinements */
.brand-logo{min-width:190px;max-width:235px;height:58px;display:flex;align-items:center}
.brand-logo img{width:100%;height:52px;object-fit:contain;border-radius:8px;background:#fff}
.client-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
.client-logo{background:#fff;border:1px solid #dbe4ec;border-radius:14px;padding:10px;display:grid;place-items:center;min-height:130px}
.client-logo img{width:100%;height:100px;object-fit:contain}
.client-note{margin-top:14px;color:#748391;font-size:12px;line-height:1.55}
.footer-brand{display:flex;align-items:center;gap:14px}.footer-brand img{width:130px;height:55px;object-fit:contain;background:#fff;border-radius:8px}
footer a{color:#b9d8ee}
.project-card{box-shadow:0 18px 50px rgba(0,0,0,.12)}
.cap-grid article,.knowledge-grid div,.client-logo{box-shadow:0 8px 28px rgba(19,44,65,.05)}
:focus-visible{outline:3px solid #39c6ff;outline-offset:3px}
@media(max-width:960px){.brand-logo{min-width:130px;max-width:160px}.brand-logo img{height:45px}.client-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.client-grid{grid-template-columns:1fr 1fr}.client-logo{min-height:105px}.client-logo img{height:80px}.footer-brand{align-items:flex-start;flex-direction:column}.footer-brand img{width:120px}}

/* ===== Production V2: cinematic real-work homepage ===== */
.cinematic-hero{
 min-height:calc(100vh - 76px);
 background-image:url("assets/hero/wcm-real-work-hero.webp")!important;
 background-position:center!important;background-size:cover!important;
 overflow:hidden;
}
.cinematic-hero:before{
 content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
 box-shadow:inset 0 0 180px rgba(0,0,0,.62);
}
.hero-gridlines{position:absolute;inset:0;z-index:1;opacity:.12;pointer-events:none;
 background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);
 background-size:72px 72px;
 mask-image:linear-gradient(90deg,#000,transparent 70%);
}
.cinematic-hero .hero-overlay{z-index:1;background:
 linear-gradient(90deg,rgba(3,14,25,.96) 0%,rgba(3,14,25,.82) 37%,rgba(3,14,25,.24) 69%,rgba(3,14,25,.08) 100%),
 linear-gradient(0deg,rgba(2,11,19,.70),transparent 45%);
}
.cinematic-hero .hero-content{z-index:3;max-width:1040px;padding-top:92px;padding-bottom:100px}
.cinematic-hero h1{text-transform:none;font-size:clamp(50px,6.2vw,96px);max-width:970px;text-shadow:0 10px 38px rgba(0,0,0,.5)}
.cinematic-hero .hero-copy{max-width:760px;font-size:20px;text-shadow:0 4px 18px rgba(0,0,0,.5)}
.hero-badge{display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(93,211,255,.55);background:rgba(5,30,49,.62);backdrop-filter:blur(8px);border-radius:30px;padding:8px 13px;font-size:11px;font-weight:900;letter-spacing:1.5px;color:#bcecff;margin-bottom:18px}
.pulse{width:8px;height:8px;border-radius:50%;background:#4dd7ff;box-shadow:0 0 0 6px rgba(77,215,255,.12)}
.proof-wall{background:#06131f;color:#fff;padding:70px max(6vw,24px) 0;overflow:hidden}
.proof-title{display:grid;grid-template-columns:1fr 1.25fr;gap:35px;align-items:end;margin-bottom:28px}
.proof-title .kicker{grid-column:1/-1}.proof-title h2{font-size:clamp(36px,4.3vw,64px);line-height:1.02;letter-spacing:-1.8px;margin:0}.proof-title p{font-size:17px;line-height:1.7;color:#a9bac7;margin:0}
.proof-image{height:min(48vw,590px);min-height:360px;border-radius:18px 18px 0 0;background:url("assets/hero/wcm-capability-strip.webp") center/cover no-repeat;box-shadow:0 -10px 60px rgba(0,0,0,.28);position:relative}
.proof-image:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,19,31,.5),transparent 50%)}
.proof-labels{display:grid;grid-template-columns:repeat(8,1fr);border-top:1px solid #24445d;border-bottom:1px solid #24445d}
.proof-labels span{text-align:center;padding:16px 7px;font-size:11px;font-weight:800;letter-spacing:.35px;color:#c7d6e1;border-right:1px solid #1d3a50}
.proof-labels span:last-child{border-right:0}
@media(max-width:960px){
 .proof-title{grid-template-columns:1fr}.proof-title .kicker{grid-column:auto}.proof-labels{grid-template-columns:repeat(4,1fr)}
 .cinematic-hero{min-height:820px}
}
@media(max-width:600px){
 .cinematic-hero{min-height:780px;background-position:58% center!important}
 .cinematic-hero .hero-content{padding-top:60px;padding-bottom:90px}
 .cinematic-hero h1{font-size:42px}
 .proof-wall{padding-top:52px}.proof-image{height:480px;background-position:center}.proof-labels{grid-template-columns:repeat(2,1fr)}
}