@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@400;500;600;700&display=swap');
:root{--blue:#284b9b;--navy:#112345;--yellow:#ffe34b;--muted:#627088;--line:#dce3ef}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:#fff;color:var(--navy);font-family:'Noto Sans Thai',Tahoma,sans-serif;font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #dcaa00;outline-offset:5px}.preview{text-align:center;background:#edf1f8;font-size:13px;padding:6px 15px;color:#53647e}header{padding:22px 5%;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);background:white}.brand{font:bold 27px/1.1 Arial,sans-serif;letter-spacing:-1px}.brand span{color:var(--blue);padding:0 3px}.brand small{display:block;font-size:10px;letter-spacing:2px;margin-top:9px;color:var(--muted)}nav{display:flex;gap:30px;font-size:15px;font-weight:600}.button{display:inline-flex;justify-content:center;align-items:center;gap:12px;background:var(--blue);color:white;border:0;border-radius:6px;padding:15px 24px;font-weight:600;cursor:pointer;transition:transform .2s,background .2s}.button:hover{background:#193b85;transform:translateY(-2px);text-decoration:none}.button.small{font-size:14px;padding:11px 18px}.yellow{background:var(--yellow);color:var(--navy)}.yellow:hover{background:#f5d326}.wrap{max-width:1260px;margin:auto;padding:75px 5%}.hero{display:grid;grid-template-columns:1.08fr 1fr;gap:5%;align-items:center;padding-top:70px;padding-bottom:65px}.eyebrow{font:600 12px/1.5 Arial,sans-serif;letter-spacing:2px;color:var(--blue)}h1{font-size:clamp(34px,3.7vw,54px);line-height:1.35;letter-spacing:-1.5px;margin:23px 0}h1 span{color:var(--blue)}h2{font-size:clamp(27px,2.8vw,38px);line-height:1.4;letter-spacing:-.8px;margin:14px 0 22px}h3{line-height:1.5}p{color:var(--muted)}.hero p{font-size:17px}.actions{display:flex;gap:22px;align-items:center;margin-top:30px}.text-link{font-size:15px;font-weight:600;color:var(--blue)}.byline{margin-top:45px;font:600 12px Arial;color:var(--blue);letter-spacing:1px}.byline span{display:block;font:400 13px 'Noto Sans Thai',sans-serif;letter-spacing:0;color:var(--muted);margin-top:8px}.hero-visual{background:#eff3fb;border:1px solid #dce5f6;border-radius:12px;overflow:hidden;transform:rotate(-2deg);box-shadow:16px 18px 0 #ffe34b40}.visual-title{padding:30px 30px 8px;font:400 22px/1.25 Arial;letter-spacing:-.6px}.visual-title strong{color:var(--blue)}.hero-visual>img{width:100%;height:250px;object-fit:contain;mix-blend-mode:multiply;padding:20px;transition:transform .4s}.hero-visual:hover>img{transform:scale(1.04)}.visual-bottom{display:flex;align-items:center;justify-content:space-between;padding:22px 30px;background:var(--blue);color:white;font:bold 20px Arial}.visual-bottom small{display:block;font:400 12px Arial;margin-top:7px;color:#d8e5ff}.visual-bottom a{background:var(--yellow);color:var(--navy);width:44px;height:44px;display:grid;place-items:center;border-radius:50%}.category-strip{display:flex;justify-content:space-around;background:var(--navy);color:white;padding:22px 5%;font-size:14px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:25px}.section-heading p{font-size:14px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:25px}.card{border:1px solid var(--line);border-radius:9px;overflow:hidden;transition:transform .25s}.card:hover{transform:translateY(-5px)}.card-image{height:210px;position:relative;background:#f5f7fb;padding:25px}.card-image>span{position:absolute;top:10px;left:14px;font:12px Arial;color:var(--muted)}.card-image img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.card-body{padding:20px}.card-body p{font-size:13px;margin:0}.card-body h3{font:600 23px Arial;margin:12px 0 22px}.card-body a{font-size:14px;color:var(--blue);font-weight:600}.more-products{border-top:1px solid var(--line);margin-top:30px;padding-top:23px;color:var(--muted);font-size:14px}.more-products a{color:var(--blue);font-weight:600}.guide{background:#f3f6fb;border-radius:12px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:35px}.steps b{font:400 35px Arial;color:#718cc2}.steps h3{font-size:19px}.steps p{font-size:15px}.contact{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;background:var(--blue);color:white;margin-top:75px;max-width:none;padding-left:max(5%,calc((100vw - 1134px)/2));padding-right:max(5%,calc((100vw - 1134px)/2))}.contact .eyebrow{color:var(--yellow)}.contact p{color:#dce6fb}.contact-details a{display:block;overflow-wrap:anywhere}.contact-details h3{margin-top:0}.contact-details hr{border:0;border-top:1px solid #ffffff35;margin:20px 0}footer{display:flex;align-items:center;gap:24px;padding:30px 5%;font-size:13px}footer img{height:auto}footer>span{margin-left:auto;font:bold 16px Arial}.breadcrumb{padding-top:25px;padding-bottom:0;font-size:14px;color:var(--muted)}.product-hero{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;padding-top:35px}.product-photo{background:#f4f7fb;padding:25px;text-align:center;border-radius:10px}.product-photo img{width:100%;height:400px;object-fit:contain;mix-blend-mode:multiply}.product-photo span{font-size:13px;color:var(--muted)}.product-hero h1{font:700 55px Arial;letter-spacing:-2px}.product-hero h1 span{display:block;font:600 29px/1.5 'Noto Sans Thai',sans-serif;letter-spacing:-.7px;margin-top:14px}.note{font-size:14px;background:#f3f6fb;border-left:3px solid var(--blue);padding:15px}.block{display:block;margin-top:20px}.selection{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;border-top:1px solid var(--line)}form label{display:block;margin-top:20px;margin-bottom:8px;font-weight:500}input,select,textarea{width:100%;border:1px solid #bcc9dd;border-radius:5px;padding:12px;background:white;color:var(--navy)}form button{margin-top:22px;width:100%}.fine{font-size:13px}.selection aside{background:#f4f7fb;padding:30px;align-self:start;border-radius:10px}.selection aside img{width:100%;height:auto;mix-blend-mode:multiply;margin-top:25px}details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-weight:600}details p{font-size:14px} @media(max-width:900px){nav{gap:14px}.cards{grid-template-columns:repeat(2,1fr)}.hero,.product-hero{gap:30px}.hero h1{font-size:38px}.actions{align-items:flex-start;flex-direction:column;gap:14px}.contact{gap:35px}.selection{gap:30px}}@media(max-width:640px){header{flex-wrap:wrap;padding:18px 5%}.brand{font-size:23px}header>.button{font-size:12px;padding:10px}nav{order:3;justify-content:space-between;width:100%;border-top:1px solid var(--line);padding-top:15px}.wrap{padding:45px 6%}.hero,.product-hero,.selection,.contact{grid-template-columns:1fr}.hero h1{font-size:38px}.hero p{font-size:16px}.hero-visual{margin:15px 6px}.byline{margin-top:25px}.category-strip{display:grid;grid-template-columns:1fr 1fr;gap:15px;font-size:12px}.section-heading{display:block}.cards{gap:12px}.card-image{height:150px;padding:20px 12px}.card-body{padding:14px}.card-body h3{font-size:20px}.card-body p{font-size:12px}.card-body a{font-size:13px}.steps{grid-template-columns:1fr;gap:20px}.steps article{border-top:1px solid var(--line);padding-top:20px}.contact{margin-top:45px}.contact h2{font-size:32px}footer{flex-wrap:wrap}footer>span{margin-left:0}.product-hero h1{font-size:44px}.product-photo img{height:310px}.product-hero h1 span{font-size:26px}.selection aside{padding:22px}.breadcrumb{padding-bottom:0;font-size:12px}.preview{font-size:11px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}