:root{--ink:#17202f;--muted:#596475;--line:#e7e7df;--amber:#ffbf27;--paper:#fffdf8;--green:#087e65}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Tahoma,'Leelawadee UI',sans-serif;line-height:1.8}a{color:var(--green);text-underline-offset:.24em}a:focus-visible,summary:focus-visible{outline:3px solid #087e65;outline-offset:5px}.wrap{width:min(1120px,calc(100% - 40px));margin-inline:auto}header{background:#fffdf8ee;border-bottom:1px solid var(--line)}header nav{min-height:88px;display:flex;align-items:center;gap:32px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-size:25px;letter-spacing:-1px;font-weight:800;text-decoration:none;white-space:nowrap}.egg{display:grid;place-items:center;width:44px;height:48px;background:var(--amber);border-radius:15px;font-size:27px}.navlinks{display:flex;gap:25px;margin-left:auto}.navlinks a{color:var(--ink);font-size:14px;text-decoration:none}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;border-radius:13px;padding:15px 23px;background:var(--green);color:white;font-size:15px;font-weight:bold;text-decoration:none;box-shadow:0 7px 20px #087e6518}.button:hover{background:#065f4d}.button.small{font-size:13px;padding:11px 16px}.intro-section{display:grid;grid-template-columns:1.2fr 1fr;gap:75px;align-items:center;padding-block:78px 85px}.eyebrow{font-size:11px;font-weight:bold;letter-spacing:1.5px;color:var(--green);margin:0 0 20px}h1{font-size:clamp(30px,3.6vw,47px);line-height:1.45;letter-spacing:-1.5px;margin:0 0 22px}h1 span{color:#937020}h2{font-size:27px;line-height:1.55;letter-spacing:-.6px;margin:0 0 18px}h3{font-size:18px;margin:12px 0}p{margin:0 0 18px}.lead{font-size:17px;color:var(--muted);line-height:1.95}.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin:28px 0 20px}.text-link{font-weight:bold;font-size:14px}.note{font-size:12px;color:var(--muted)}.flow{background:linear-gradient(145deg,#fff0c1,#fff9ea);border:1px solid #eedca5;border-radius:26px;padding:31px;box-shadow:0 24px 55px #9f741015;transform:rotate(1deg)}.flow-label{font-size:13px;color:#7e662b}.flow ol{list-style:none;padding:0;margin:22px 0}.flow li{display:flex;gap:17px;padding:17px 0;border-bottom:1px solid #ddc99588}.flow li>span{font-size:12px;color:#8b7032;font-weight:bold;flex:none;padding-top:4px}.flow li b{font-size:16px}.flow li p{font-size:12px;color:var(--muted);margin:5px 0 0}.flow>a{display:flex;justify-content:space-between;font-size:13px;font-weight:bold;text-decoration:none}.section{padding-block:52px;border-top:1px solid var(--line)}.intro{max-width:800px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:32px}.cards article{background:white;border:1px solid var(--line);border-radius:20px;padding:25px}.cards p{font-size:14px;color:var(--muted);margin:0}.card-index{font-size:11px;color:var(--green);font-weight:bold}.split{display:grid;grid-template-columns:1fr 1fr;gap:65px}.split p{color:var(--muted)}.checklist{margin:0;padding-left:23px}.checklist li{padding:9px 0 9px 8px;font-size:14px}.checklist li::marker{color:var(--green)}.faq{max-width:880px}.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq summary{cursor:pointer;font-weight:bold;font-size:16px}.faq details p{color:var(--muted);font-size:14px;margin:15px 0 0}.callout{background:#edf6f1;border:1px solid #d4e8db;padding:30px;border-radius:20px;display:flex;justify-content:space-between;align-items:center;gap:25px}.callout h2{font-size:23px;margin-bottom:8px}.callout p{font-size:14px;margin:0;color:var(--muted)}.callout .button{flex-shrink:0}footer{border-top:1px solid var(--line);padding-block:35px 45px}footer p{font-size:12px;color:var(--muted);margin-top:12px}footer nav{display:flex;flex-wrap:wrap;gap:12px 25px}footer nav a{font-size:12px;color:var(--muted)}.article{max-width:800px;padding-block:55px 75px}.article h2{font-size:23px;margin-top:34px}.article p,.article li{color:var(--muted)}.article .callout{margin-top:35px}.skip{position:absolute;left:16px;top:-100px;background:white;padding:8px;z-index:2}.skip:focus{top:12px}@media(max-width:760px){.wrap{width:calc(100% - 32px)}header nav{min-height:76px;gap:12px}.brand{font-size:22px}.egg{width:35px;height:40px;font-size:23px}.navlinks{display:none}header .button{margin-left:auto;font-size:11px;padding:10px}.intro-section{grid-template-columns:1fr;gap:30px;padding-block:42px}.intro-section h1{font-size:32px}.lead{font-size:15px}.flow{transform:none;padding:23px}.cards,.split{grid-template-columns:1fr;gap:15px}.section{padding-block:35px}h2{font-size:23px}.actions{gap:18px}.cards article{padding:22px}.callout{display:block;padding:23px}.callout .button{margin-top:20px}.article{padding-block:35px}.article h1{font-size:30px}.article p,.article li{font-size:15px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.public-language{display:flex;gap:3px;margin-left:auto;padding:3px;border:1px solid var(--line);border-radius:10px}.public-language button{font:600 11px/1.4 Arial,sans-serif;padding:6px;border:0;border-radius:7px;background:transparent;color:var(--muted);cursor:pointer}.public-language button[aria-pressed="true"]{background:#ffcf54;color:#302008}.public-language button:focus-visible{outline:2px solid #087e65;outline-offset:2px}@media(max-width:760px){header nav.wrap{flex-wrap:wrap;gap:10px}.public-language{margin-left:auto}.public-language+ .navlinks{display:none}header nav.wrap>.button{font-size:11px;padding:10px}}
/* App catalogue appears immediately on both desktop and mobile. */
.app-catalog{padding-block:30px 24px}.app-catalog .eyebrow{margin-bottom:7px}.app-catalog h1{font-size:30px;margin-bottom:6px;letter-spacing:-.6px}.app-intro{font-size:14px;color:var(--muted);margin-bottom:22px}.app-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:14px}.app-card{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0;min-height:157px;padding:17px 8px 12px;border:1px solid #e0e8e6;border-radius:18px;background:#fff;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s,transform .15s}.app-card:hover{border-color:#32b394;box-shadow:0 7px 22px #087e6512;transform:translateY(-2px)}.app-icon{display:grid;place-items:center;width:57px;height:57px;background:#f3f9f7;border:1px solid #e9f1ee;border-radius:16px;margin-bottom:8px}.app-icon img{display:block;object-fit:contain;width:40px;height:40px}.app-name{font-size:14px;font-weight:bold;line-height:1.6}.app-price{font-size:12px;font-weight:bold;color:#087e65;white-space:nowrap;margin-top:4px;font-variant-numeric:tabular-nums}.app-stock{font-size:10px;line-height:1.6;min-height:16px;color:#6a7980}.is-unavailable .app-stock{color:#a66312}.app-price-note{font-size:11px;color:var(--muted);margin:15px 0 0}.app-catalog+.intro-section{border-top:1px solid var(--line);padding-block:45px}.intro-section h2{font-size:34px;line-height:1.5}.intro-section h2 span{color:#937020}@media(max-width:1050px) and (min-width:761px){.app-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media(max-width:760px){.app-catalog{padding-block:20px}.app-catalog h1{font-size:24px;line-height:1.5}.app-catalog .eyebrow{font-size:10px;letter-spacing:.6px}.app-intro{font-size:12px;margin-bottom:16px}.app-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.app-card{min-height:126px;padding:12px 4px 8px;border-radius:15px}.app-icon{width:46px;height:46px;border-radius:13px;margin-bottom:5px}.app-icon img{width:33px;height:33px}.app-name{font-size:12px}.app-price{font-size:10px;margin-top:3px}.app-stock{font-size:9px}.app-price-note{font-size:10px}.intro-section h2{font-size:27px}}@media(prefers-reduced-motion:reduce){.app-card{transition:none}.app-card:hover{transform:none}}
.app-card-more{background:#edf8f3;border-color:#b6ddcd}.app-card-more .app-icon{background:#ddf2e7;border-color:#c8e7d9}.app-card-more .app-name{color:#087e65;text-align:center;line-height:1.5}

.article .otp-help-notice{color:#b42318;background:#fff1f0;border:1px solid #f4c5c1;border-left:4px solid #dc2626;border-radius:12px;padding:16px 18px;font-weight:600;line-height:1.9;margin:24px 0}

/* Header wordmark: consistent Latin typography independent of Thai body text. */
header .brand{gap:12px;letter-spacing:normal}header .brand-wordmark{display:inline-block;font-family:"Segoe UI",Arial,sans-serif;font-size:30px;font-weight:800;line-height:1.1;letter-spacing:-1.25px;color:#172637}header .brand-wordmark-accent{color:#eaa600}header .brand .egg{flex:none;box-shadow:0 5px 13px #e6a51622}@media(max-width:760px){header .brand{gap:9px}header .brand-wordmark{font-size:25px;letter-spacing:-1px}}

/* Reuse the storefront language flag assets. */
.public-language button{display:grid;place-items:center;width:38px;height:36px;padding:7px;border:1px solid transparent}.public-language button img{display:block;width:24px;height:16px;object-fit:cover;border-radius:2px;box-shadow:0 0 0 1px #94a3b833}.public-language button[aria-pressed="true"]{background:#fff;border-color:#7dd3fc;box-shadow:0 0 0 1px #7dd3fc33}.public-language button:hover{background:#f0f7f5}

header .public-language{margin-left:auto}header .navlinks{margin-left:0}

.footer-layout{display:flex;justify-content:space-between;align-items:flex-start;gap:32px}.footer-info{min-width:0}.footer-contact{flex-shrink:0}.footer-contact h2{font-size:16px;letter-spacing:0;margin:4px 0 14px}.footer-contact-links{display:flex;gap:10px}.footer-contact-link{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:10px 15px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none;font:600 13px 'Segoe UI',Tahoma,sans-serif;transition:background .15s,border-color .15s}.footer-contact-link img{display:block;width:28px;height:28px}.contact-line{color:#087e42}.contact-facebook{color:#1769c2}.contact-line[href]:hover{background:#f0fbf4;border-color:#95ddae}.contact-facebook[href]:hover{background:#f0f6ff;border-color:#a9cbf4}.footer-contact-link[aria-disabled="true"]{cursor:default}@media(max-width:760px){.footer-layout{flex-direction:column;gap:26px}.footer-contact{width:100%;border-top:1px solid var(--line);padding-top:22px}.footer-contact h2{margin-top:0}}