@charset "UTF-8";
:root{--orange:#ff571c;--ink:#181816;--paper:#f4f2eb;--muted:#64645e;--line:#d8d6ce;--white:#fff;--green:#256342;--radius:3px;font-family:Arial,"Thonburi","Noto Sans Thai",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0;font-size:15px;line-height:1.65}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button,a{-webkit-tap-highlight-color:transparent}button,a{cursor:pointer}a{color:inherit;text-underline-offset:4px}button{border:1px solid var(--ink);background:transparent;color:var(--ink);min-height:46px;padding:10px 18px;font-weight:700;border-radius:var(--radius);line-height:1.4}button:hover,.button:hover{background:#e7e5dd}button:disabled{cursor:not-allowed;opacity:.5}button.primary,.button.primary{background:var(--ink);color:white;border-color:var(--ink)}button.primary:hover,.button.primary:hover{background:#3a3935}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;border:1px solid var(--ink);padding:10px 18px;text-decoration:none;font-weight:700;line-height:1.4;border-radius:var(--radius)}.orange{background:var(--orange)!important;color:var(--ink)!important;border-color:var(--orange)!important}.text-button{border:0;padding:8px 0;min-height:44px;text-align:left;text-decoration:underline;text-underline-offset:5px;background:none!important}.small-button{font-size:12px;min-height:40px;padding:7px 12px}.danger{background:#a92c1f;color:white;border-color:#a92c1f}:focus-visible{outline:3px solid #2d66ff;outline-offset:3px}h1,h2,h3,p{margin:0}h1{font-size:clamp(32px,5vw,56px);line-height:1.08;letter-spacing:-1.7px;font-weight:900}h2{font-size:25px;line-height:1.2;letter-spacing:-.6px}h3{font-size:19px;line-height:1.3}p+p{margin-top:12px}small,.small{font-size:12px}.muted{color:var(--muted)}.eyebrow{font-size:11px;text-transform:uppercase;font-weight:800;letter-spacing:1.8px;display:block}.stack{display:grid;gap:20px}.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.actions>*{flex:0 1 auto}.spread{display:flex;justify-content:space-between;align-items:center;gap:15px}.divider{border-top:1px solid var(--line);margin:24px 0}.skip{position:fixed;top:-100px;left:15px;background:var(--ink);color:white;padding:12px;z-index:100}.skip:focus{top:10px}
.demo-strip{background:var(--orange);padding:6px 20px;display:flex;justify-content:center;gap:14px;align-items:center;font-size:10px;font-weight:bold;letter-spacing:.8px}.demo-strip a{white-space:nowrap}.liff-bar{height:39px;border-bottom:1px solid var(--line);padding:0 22px;display:flex;align-items:center;justify-content:space-between;background:white;font-size:11px;letter-spacing:.6px}.liff-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#16a461;margin-right:6px}.masthead{max-width:1200px;margin:auto;padding:24px 32px;display:flex;justify-content:space-between;align-items:center;gap:15px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand-mark{font-size:24px;font-weight:900;letter-spacing:-2px;border:2px solid var(--ink);line-height:1;padding:6px 5px}.wordmark{font-size:19px;font-weight:900;letter-spacing:-.8px}.brand-caption{display:block;font-size:8px;letter-spacing:2px;font-weight:700}.header-meta{font-size:10px;letter-spacing:1px;text-align:right}.shell{max-width:1136px;margin:auto;padding:20px 0 55px}.footer{max-width:1136px;margin:0 auto;padding:22px 0;border-top:1px solid var(--ink);display:flex;justify-content:space-between;gap:18px;font-size:11px}.footer a{margin-left:15px}.footer .text-button{font-size:11px;min-height:24px;padding:0}.nav{display:flex;gap:3px;max-width:1136px;margin:0 auto;border-bottom:1px solid var(--line);padding-bottom:12px}.nav a{text-decoration:none;font-size:12px;font-weight:700;padding:11px 18px;border-radius:2px}.nav a.active{background:var(--ink);color:white}.nav a:hover{background:var(--line);color:var(--ink)}
.hero{display:grid;grid-template-columns:1.08fr 1fr;min-height:500px;gap:50px;align-items:center;padding:14px 0 42px}.hero-copy .eyebrow{margin-bottom:20px}.hero h1{font-size:clamp(58px,6.5vw,87px);line-height:.94;letter-spacing:-5px}.hero h1 .accent{color:var(--orange)}.hero .intro{font-size:17px;max-width:450px;margin:25px 0}.hero .actions{margin-bottom:15px}.invite-note{font-size:11px;color:var(--muted);max-width:390px}.poster{height:490px;background:var(--orange);position:relative;overflow:hidden;border:1px solid var(--ink);display:flex;flex-direction:column;justify-content:space-between;padding:24px}.poster-top,.poster-bottom{display:flex;justify-content:space-between;position:relative;z-index:2;font-size:10px;font-weight:bold;letter-spacing:1px}.poster-title{font-size:92px;line-height:.86;letter-spacing:-5px;font-weight:900;transform:rotate(-7deg);position:absolute;top:115px;left:-9px;width:120%;z-index:1}.poster-title .outline{-webkit-text-stroke:1.5px var(--ink);color:transparent}.poster-sticker{position:absolute;right:19px;bottom:75px;border:1px solid var(--ink);background:var(--paper);padding:12px 19px;font-size:12px;font-weight:800;transform:rotate(8deg);z-index:3}.poster-cross{position:absolute;right:27px;top:40px;font-size:88px;font-weight:100;line-height:1}.poster-grid{position:absolute;inset:0;background-image:linear-gradient(#18181612 1px,transparent 1px),linear-gradient(90deg,#18181612 1px,transparent 1px);background-size:38px 38px}.section-title{display:flex;justify-content:space-between;align-items:flex-end;padding:23px 0 18px;border-top:1px solid var(--ink);gap:20px}.section-title h2{font-size:22px}.section-title .eyebrow{margin-bottom:7px}.service-teasers{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.teaser{border-top:1px solid var(--line);padding-top:19px}.teaser span{font-size:11px;color:var(--muted)}.teaser h3{margin:13px 0 9px;font-size:20px}.teaser p{font-size:13px;color:var(--muted)}.welcome-tail{margin-top:36px;padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line)}
.page-top{margin:15px 0 30px;display:flex;justify-content:space-between;gap:20px;align-items:flex-end}.page-top .eyebrow{margin-bottom:13px}.page-top p{margin-top:14px;color:var(--muted);max-width:600px}.panel{border:1px solid var(--line);background:white;padding:26px}.panel.dark{background:var(--ink);color:white;border-color:var(--ink)}.panel.dark p{color:#c9c8c1}.panel.dark .eyebrow{color:#ff9b76}.panel.orange-panel{background:var(--orange);border-color:var(--orange)}.panel h2+p,.panel h3+p{margin-top:10px}.two-col{display:grid;grid-template-columns:1.55fr 1fr;gap:24px}.two-equal{display:grid;grid-template-columns:1fr 1fr;gap:24px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.tag{display:inline-block;background:#edece6;border:1px solid #e1e0d9;font-size:10px;font-weight:700;letter-spacing:.5px;padding:4px 8px;line-height:1.4;white-space:normal}.tag.green{background:#e8f1e9;color:var(--green);border-color:#c4ddca}.tag.orange-tag{background:#fff0e7;color:#92340d;border-color:#ffd4bc}.tag.dark-tag{background:var(--ink);color:white;border-color:var(--ink)}.tags{display:flex;gap:6px;flex-wrap:wrap}.list-card{display:block;background:white;border:1px solid var(--line);padding:23px;text-decoration:none;margin-bottom:12px;transition:border-color .15s}.list-card:hover{border-color:var(--ink)}.list-card h3{margin:10px 0}.card-foot{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:20px;padding-top:15px;border-top:1px solid var(--line);font-size:12px}.arrow{font-size:24px;line-height:1}.empty{border:1px dashed #bdbbb1;padding:42px 24px;text-align:center;background:#f8f7f2}.empty .empty-icon{font-size:35px;line-height:1;margin-bottom:18px}.empty p{margin:12px auto 20px;max-width:390px;color:var(--muted)}.progress-list{list-style:none;padding:0;margin:22px 0 0}.progress-list li{border-left:1px solid var(--line);position:relative;padding:0 0 22px 23px;font-size:13px}.progress-list li:last-child{border-left:0;padding-bottom:0}.progress-list li:before{content:"";position:absolute;left:-4px;top:8px;width:7px;height:7px;border-radius:50%;background:#bbb}.progress-list li.done:before{background:var(--green)}.progress-list li.current:before{background:var(--orange);box-shadow:0 0 0 4px #ff571c25}.progress-list small{display:block;color:var(--muted);margin-top:5px}.callout{border-left:3px solid var(--orange);padding:13px 16px;background:#fff2e9;font-size:13px}.success-callout{border-left-color:var(--green);background:#ebf3ec}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}dl{margin:0}dt{color:var(--muted);font-size:11px;margin-bottom:4px}dd{margin:0;overflow-wrap:anywhere}dd+dt{margin-top:20px}.text-content{white-space:pre-wrap;overflow-wrap:anywhere}.amount{font-size:35px;letter-spacing:-1px;font-weight:800;line-height:1.2}.version-tabs{display:flex;gap:8px;margin:20px 0;flex-wrap:wrap}.version-tabs a{padding:9px 15px;border:1px solid var(--line);text-decoration:none;font-size:12px}.version-tabs .selected{background:var(--ink);color:white;border-color:var(--ink)}
.onboard{max-width:700px;margin:5px auto 20px}.onboard-head{margin:25px 0}.onboard-head .eyebrow{margin-bottom:13px}.onboard-head p{margin-top:15px;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:22px 0}.step{border-top:3px solid var(--line);padding-top:9px;color:var(--muted);font-size:10px}.step.active{border-color:var(--orange);color:var(--ink);font-weight:bold}.step.done{border-color:var(--ink)}form{display:grid;gap:20px}.field{display:grid;gap:7px}.field label,legend{font-size:13px;font-weight:700}.field input,.field select,.field textarea{border:1px solid #bdbdb5;background:white;color:var(--ink);width:100%;padding:12px;border-radius:2px;min-height:48px;min-width:0}.field textarea{min-height:120px;resize:vertical}.field small{color:var(--muted);font-size:11px}input:user-invalid,textarea:user-invalid{border-color:#b52b1d}.field-error{color:#b52b1d!important;font-size:12px}fieldset{border:0;margin:0;padding:0;min-width:0}legend{margin-bottom:12px}.choice-list{display:grid;gap:10px}.choice{position:relative;border:1px solid var(--line);padding:16px;display:flex;gap:12px;align-items:flex-start;cursor:pointer}.choice:has(input:checked){border-color:var(--orange);background:#fff4ed}.choice input{accent-color:var(--orange);width:18px;height:18px;flex:0 0 18px;margin:3px 0}.choice strong{display:block;font-size:14px}.choice small{display:block;color:var(--muted);font-size:12px;margin-top:3px}.check{display:flex;align-items:flex-start;gap:12px;font-size:13px}.check input{width:20px;height:20px;accent-color:var(--ink);flex:0 0 20px;margin-top:3px}.form-foot{display:flex;justify-content:space-between;align-items:center;gap:14px;border-top:1px solid var(--line);padding-top:20px}.saved{font-size:11px;color:var(--muted)}.review-section{padding:20px 0;border-bottom:1px solid var(--line)}.review-section:first-child{padding-top:0}.review-section h3{font-size:16px}.review-section dl{margin-top:16px}.pending-symbol{width:65px;height:65px;border:1px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-size:25px;margin-bottom:25px}.login-example{padding:14px;background:var(--paper);font-size:12px;border:1px solid var(--line)}.sample-controls{margin-top:28px;border-top:1px solid var(--line);padding-top:20px}.sample-controls summary{cursor:pointer;font-size:12px;font-weight:700}.sample-controls .field{margin-top:15px}.package-number{font-size:50px;font-weight:900;letter-spacing:-3px;line-height:1;margin-bottom:30px}.package ul{padding-left:17px;font-size:13px;margin:20px 0}.package .price{margin:25px 0 10px;padding-top:18px;border-top:1px solid var(--line);font-weight:bold}.note-row{font-size:12px;color:var(--muted);margin-top:14px}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:white;padding:13px 22px;max-width:calc(100vw - 32px);width:max-content;z-index:50;box-shadow:0 4px 20px #0002;font-size:13px;border:1px solid #777;display:none}.toast.show{display:block}#storage-notice:not(:empty){padding:15px;background:#fff0d1;border-bottom:1px solid #b07f1e;font-size:12px}#storage-notice button{font-size:12px;margin-left:10px}dialog{border:1px solid var(--ink);padding:28px;max-width:480px;width:calc(100vw - 36px);background:var(--paper)}dialog::backdrop{background:#18181680}dialog p{margin:20px 0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.panel.dark .button:not(.orange){border-color:#777;color:#fff}.panel.dark .button:not(.orange):hover{color:var(--ink)}
@media(min-width:1300px){.hero{gap:75px}.poster{height:515px}.poster-title{font-size:104px}}
@media(max-width:1199px){.shell,.footer,.nav{margin-left:32px;margin-right:32px}.hero{gap:30px}.hero h1{font-size:70px}.poster-title{font-size:82px}}
@media(max-width:760px){.masthead{padding:19px 20px}.shell{margin:0;padding:14px 20px 35px}.footer{margin:0 20px;flex-wrap:wrap;padding-bottom:95px}.footer a{margin-left:0;margin-right:12px}.hero{grid-template-columns:1fr;gap:25px;padding:5px 0 30px}.hero-copy .eyebrow{font-size:10px;margin-bottom:19px}.hero h1{font-size:62px;letter-spacing:-3.8px;line-height:.98}.hero .intro{font-size:15px;margin:22px 0}.hero .actions{display:grid;grid-template-columns:1fr}.hero .actions .button{min-height:50px}.hero .actions .text-button{justify-self:center;font-size:12px}.hero .invite-note{text-align:center;font-size:10px}.poster{height:265px;padding:17px}.poster-title{font-size:74px;top:71px;left:4px;line-height:.83;letter-spacing:-4px;transform:rotate(-6deg)}.poster-title br:last-of-type{display:none}.poster-title .outline{margin-left:15px}.poster-cross{font-size:62px;top:22px;right:17px}.poster-sticker{font-size:9px;right:15px;bottom:43px;padding:9px}.poster-top,.poster-bottom{font-size:8px}.service-teasers{grid-template-columns:1fr;gap:22px}.teaser{display:grid;grid-template-columns:34px 1fr;gap:7px 10px;padding-top:17px}.teaser span{grid-row:1/3;padding-top:4px}.teaser h3{margin:0;font-size:19px}.teaser p{grid-column:2}.section-title{align-items:center}.section-title .small{display:none}.welcome-tail{display:grid;font-size:14px;gap:12px;margin-top:24px}.welcome-tail .button{width:100%}.demo-strip{font-size:8px;padding:6px 12px;gap:10px}.liff-bar{padding:0 20px;height:35px}.header-meta{font-size:9px}.brand-mark{font-size:22px}.wordmark{font-size:17px}.brand-caption{font-size:7px}.two-col,.two-equal,.three-col{grid-template-columns:1fr;gap:18px}.page-top{display:block;margin:10px 0 25px}.page-top .actions{margin-top:18px}.page-top h1{font-size:36px}.page-top p{font-size:14px}.panel{padding:21px}.panel h2{font-size:23px}.panel .spread{align-items:flex-start}.panel .actions{display:grid;grid-template-columns:1fr}.detail-grid{gap:18px}.list-card{padding:20px}.nav{position:fixed;bottom:0;left:0;right:0;margin:0;background:var(--paper);border-top:1px solid var(--ink);border-bottom:0;z-index:20;display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:7px 7px max(7px,env(safe-area-inset-bottom))}.nav a{font-size:10px;padding:11px 4px;text-align:center}.nav a span{display:block;font-size:10px;font-weight:400;margin-top:2px}.shell.has-nav{padding-bottom:40px}.onboard{margin:0}.onboard-head{margin:24px 0}.onboard-head h1{font-size:34px}.onboard-head p{font-size:14px}.steps{gap:6px}.step{font-size:9px}.onboard>.panel{padding:20px 17px}.form-foot{flex-wrap:wrap}.form-foot .primary{flex:1}.field input,.field select,.field textarea{font-size:16px}.check{font-size:12px}.form-foot .saved{flex-basis:100%;order:3}.toast{bottom:88px}.package-number{margin-bottom:20px}.package ul{margin:16px 0}.review-section .detail-grid{grid-template-columns:1fr}.amount{font-size:30px}.footer .spread{flex-wrap:wrap}.actions.full-width>*{width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Keep the explicit registration preview entry reachable on narrow LIFF screens. */
.demo-strip{flex-wrap:wrap;row-gap:3px}.demo-strip a{font-size:10px;letter-spacing:0}