@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@400;500;600;650;700;800;900&display=swap');
:root{font-family:'Noto Sans Thai',Tahoma,system-ui,sans-serif;color:#172944;background:#f5f7fb;font-synthesis:none;--blue:#103dad;--muted:#748198;--mint:#d9f8eb;--orange:#ff8a23}*{box-sizing:border-box}body{margin:0}button,a,input{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}button:focus-visible,a:focus-visible{outline:3px solid #ffac50;outline-offset:4px}header{height:92px;background:var(--blue);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1120px)/2));gap:18px}.brand{display:block;width:216px;height:76px;overflow:hidden}.brand img{width:216px;height:94px;object-fit:contain;transform:translateY(-9px)}.header-right{display:flex;align-items:center;gap:24px}.prototype{color:#d9e7ff;font-size:12px;display:flex;gap:8px;align-items:center}.prototype i{width:6px;height:6px;background:#6ae0b6;border-radius:50%}.wallet-button{border:1px solid #ffffff39;border-radius:30px;background:#ffffff12;padding:9px 17px;color:white;font-weight:700;display:flex;align-items:center;gap:7px}.coin{background:#ffe190;color:#855621;width:23px;height:23px;border-radius:50%;font-size:15px;display:grid;place-items:center}main{max-width:1060px;margin:auto;padding:48px 24px 0}.intro{text-align:center}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2.5px;color:var(--blue);display:flex;align-items:center;justify-content:center;gap:9px}.eyebrow>span{width:7px;height:7px;border-radius:50%;background:#3cc89e}.intro h1{font-size:clamp(34px,5vw,54px);line-height:1.4;margin:10px 0 6px;letter-spacing:-1.5px;font-weight:800}.intro h1 em{font-style:normal;color:var(--blue);position:relative;white-space:nowrap}.intro h1 em:after{content:'';position:absolute;bottom:1px;height:5px;border-radius:8px;background:#ffab4b;left:3px;right:3px}.intro>p{color:#6c7a90;font-size:16px;margin:6px 0 17px}.quick-benefit{font-size:12px;font-weight:500;color:#516078;display:flex;align-items:center;justify-content:center;gap:8px}.mini-check{color:#229d76;background:#dff5eb;width:18px;height:18px;border-radius:50%;display:inline-grid;place-items:center}.separator{color:#b1b9c6;margin:0 2px}.workspace{display:grid;grid-template-columns:1.45fr 1fr;gap:28px;margin-top:33px;align-items:start}.collection-card{background:white;border:1px solid #e1e7f0;box-shadow:0 10px 35px #263e6c05;border-radius:23px;padding:28px 32px;min-height:548px}.steps{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:27px}.step{display:flex;gap:8px;align-items:center;color:#9ba7b9;font-size:12px;white-space:nowrap}.step b{width:24px;height:24px;border:1px solid #dce3ee;border-radius:50%;display:grid;place-items:center;font-family:system-ui}.step.active{color:var(--blue);font-weight:700}.step.active b{color:white;background:var(--blue);border-color:var(--blue)}.step.done b{background:#e0f7ed;color:#249d76;border-color:#c4ebd9}.step-line{height:1px;background:#e4e9f1;width:25px}h2{font-size:24px;line-height:1.5;letter-spacing:-.5px;margin:0 0 7px}p{line-height:1.7}.panel-heading{text-align:center}.panel-heading>p{font-size:13px;color:var(--muted);margin:4px 0 18px}.upload-area{border:1.5px dashed #b9c9e3;border-radius:16px;padding:23px 15px 20px;text-align:center;background:linear-gradient(160deg,#f7faff,#f0f5fd);cursor:pointer;transition:.2s}.upload-area:hover,.upload-area.dragging{border-color:var(--blue);background:#eaf2ff}.upload-icon{margin:0 auto 11px;width:60px;height:60px;background:white;border:1px solid #e0e9f7;box-shadow:0 5px 12px #173a7310;border-radius:16px;display:grid;place-items:center;color:var(--blue)}.upload-icon svg{width:31px;height:31px}.upload-area strong{font-size:15px;display:block}.upload-area small{display:block;font-size:11px;color:#8692a4;margin:6px 0 14px}.primary{background:var(--blue);color:white;border:0;border-radius:11px;padding:13px 17px;font-weight:700;font-size:13px;text-align:center;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:47px;transition:.15s}.primary:hover{background:#0c3190;transform:translateY(-1px)}.primary.full{width:100%}.primary.light{background:#eaf1ff;color:var(--blue)}.upload-area .primary{padding:10px 25px;min-height:42px}.sample-divider{display:flex;gap:13px;align-items:center;font-size:11px;color:#99a4b4;margin:18px 0 13px}.sample-divider:before,.sample-divider:after{content:'';height:1px;background:#e9edf4;flex:1}.sample-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.sample-button{border:1px solid #e1e7f0;background:white;color:#30435d;padding:11px 10px;border-radius:10px;text-align:left;display:flex;align-items:center;gap:9px;font-size:12px;font-weight:600}.sample-button:hover{border-color:#91afd9;background:#f9fbff}.sample-button>span:first-child{font-size:18px;color:var(--blue);display:grid;place-items:center;width:30px;height:30px;background:#edf3ff;border-radius:8px}.sample-button small{font-size:10px;color:#8893a4;display:block;font-weight:400}.local-note{font-size:10px!important;color:#97a1af;text-align:center;line-height:1.65;margin:16px 0 0}.balance-card{padding:24px 27px;color:white;background:linear-gradient(135deg,#103dad,#163d98 60%,#12317e);border-radius:21px;position:relative;overflow:hidden}.balance-card:before{content:'H';position:absolute;right:-9px;bottom:9px;color:#ffffff05;font-size:170px;font-style:italic;font-weight:900;line-height:1;transform:rotate(-10deg)}.balance-top{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:#e1eaff}.demo-tag{font-size:10px;border:1px solid #ffffff35;border-radius:20px;padding:3px 9px}.balance-card>p{font-size:11px;color:#a8bfed;margin:23px 0 0}.balance{display:flex;align-items:baseline;gap:10px}.balance strong{font:700 57px/1.2 system-ui;letter-spacing:-2px;color:#ffcf67}.balance>span{font-size:13px;color:#cad9fb}.balance-divider{height:1px;background:#ffffff20;margin:21px 0 13px}.balance-bottom{display:flex;justify-content:space-between;gap:8px;font-size:10px;color:#b9cbed;position:relative}.status-dot{display:inline-block;width:5px;height:5px;background:#64d7ab;border-radius:50%;margin-right:5px}.simple-note{display:flex;gap:12px;padding:20px 5px}.note-icon{width:31px;height:31px;display:grid;place-items:center;color:#22896b;background:#def1e9;border-radius:9px;font-size:21px;flex:none}.simple-note h3{font-size:12px;margin:0 0 4px}.simple-note p{font-size:11px;color:#8090a5;margin:0}.activity-card{background:white;border:1px solid #e1e7f0;border-radius:17px;padding:18px 21px}.section-title{display:flex;justify-content:space-between;align-items:center}.section-title h3{font-size:12px;margin:0}.section-title>span{font-size:10px;color:#95a0b0}.empty-activity{display:flex;align-items:center;gap:12px;padding:17px 0 7px;color:#9ca8b9;font-size:12px}.empty-activity>span{width:34px;height:34px;background:#f3f6fa;border-radius:50%;display:grid;place-items:center;font-size:20px}.empty-activity p{margin:0}.empty-activity small{font-size:10px;color:#b1b9c6}.text-button{border:0;background:none;color:#697b96;font-size:11px;padding:12px 0}.flow-button{width:100%;display:flex;justify-content:space-between}.trust-row{display:flex;justify-content:center;gap:34px;color:#95a1b4;font-size:11px;margin:28px 0 36px}.trust-row span{display:flex;align-items:center;gap:7px}footer{max-width:1060px;margin:auto;padding:23px 24px 28px;border-top:1px solid #e1e7ef;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#9aa5b6;font-size:10px}footer>p{width:100%;font-size:10px;margin:0;color:#a4adba}footer button{border:0;background:none;color:#8b99ac;font-size:10px}.footer-separator{padding:0 8px;color:#c6cdd7}.success-icon{background:#dff7eb;color:#22a476;margin:7px auto 19px;border-radius:50%;width:70px;height:70px;display:grid;place-items:center;font-size:32px;font-weight:700}.success-number{color:#159b70;font:750 55px/1.25 system-ui;margin:6px 0}.success-number small{font-size:16px;font-family:'Noto Sans Thai',sans-serif;margin-left:8px}.result-heading{text-align:center}.result-heading p{color:#7d8ba0;font-size:12px;margin:5px 0}.result-box{background:#f7f9fc;border:1px solid #e6ebf3;border-radius:12px;padding:15px 17px;margin:20px 0}.result-row{display:flex;justify-content:space-between;gap:10px;font-size:12px;padding:6px 0;line-height:1.6}.result-row>span{color:#8c98ab}.result-row b{font-weight:600;overflow-wrap:anywhere;text-align:right;max-width:65%}.result-row small{font-size:10px}.result-row.divided{border-top:1px solid #e2e7ee;margin-top:6px;padding-top:12px}.matched{display:flex;align-items:center;gap:7px;font-size:10px;color:#238f6e;background:#e8f7ef;padding:8px 10px;border-radius:7px;margin:10px 0 0}.result-actions{display:grid;gap:9px;margin-top:18px}.result-actions.secondary-row{grid-template-columns:1fr 1fr;margin-top:9px}.secondary{background:white;border:1px solid #d9e2ee;border-radius:10px;color:#486183;padding:11px 10px;font-size:11px;font-weight:600}.status-badge{display:inline-block;font-size:10px;font-weight:600;padding:4px 10px;border-radius:20px;background:#e6f6ec;color:#249873;margin:5px 0}.status-badge.pending{background:#fff3d8;color:#9e7124}.status-badge.duplicate{background:#fbecee;color:#b95667}.status-badge.failed{background:#fbecee;color:#b95667}.success-icon.pending{background:#fff1d5;color:#ba8a34}.success-icon.duplicate,.success-icon.failed{background:#fcebed;color:#bf6877}.result-note{font-size:11px;line-height:1.7;color:#8190a4;text-align:center}.activity-row{display:flex;gap:10px;align-items:center;padding:13px 0 2px;border-top:1px solid #eef1f6;margin-top:12px}.activity-row .activity-icon{width:31px;height:31px;border-radius:9px;background:#e7f7ef;color:#269b73;display:grid;place-items:center;flex:none}.activity-row .activity-icon.pending{background:#fff3dc;color:#aa7b2b}.activity-text{flex:1;min-width:0}.activity-text b{font-size:11px;display:block}.activity-text small{font-size:9px;color:#9aa5b5;display:block;margin-top:3px}.activity-points{font-size:13px;color:#249c72;font-weight:700;white-space:nowrap}.activity-points.pending{font-size:10px;color:#b08942}.checking{min-height:405px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.spinner{width:52px;height:52px;border:3px solid #e6edf8;border-top-color:var(--blue);border-radius:50%;animation:spin .9s linear infinite;margin-bottom:25px}.checking h2{font-size:21px}.checking p{font-size:12px;color:#8a97aa}.checks{width:100%;max-width:270px;text-align:left;margin-top:20px}.checks>div{display:flex;gap:11px;font-size:12px;color:#657994;padding:8px 0}.checks span{color:#34ac86}@keyframes spin{to{transform:rotate(360deg)}}dialog{border:0;border-radius:23px;max-width:520px;width:calc(100% - 32px);padding:32px;box-shadow:0 20px 90px #14274633;color:#1b304c}dialog::backdrop{background:#10234466;backdrop-filter:blur(5px)}dialog h2{font-size:25px;margin:17px 0}dialog>.eyebrow{justify-content:flex-start;font-size:10px}.close-dialog{position:absolute;right:19px;top:15px;border:0;background:#f0f4fa;border-radius:50%;width:28px;height:28px;font-size:20px;color:#78869b}.flow-list{padding-left:24px;line-height:1.6}.flow-list li{padding-left:7px;margin:16px 0}.flow-list li::marker{color:var(--blue);font-weight:700}.flow-list b{font-size:13px}.flow-list p{font-size:11px;color:#8290a3;margin:4px 0}.prototype-note{font-size:11px;padding:13px;background:#f1f5fc;color:#6e809b;line-height:1.7;border-radius:9px;margin:18px 0}dialog>.primary{width:100%}#wallet-dialog{text-align:center}#wallet-dialog p{font-size:13px;color:#7d8da3}.dialog-points strong{font:700 42px system-ui;color:var(--blue)}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%) translateY(100px);background:#183452;color:white;border-radius:12px;padding:13px 20px;font-size:12px;transition:transform .2s;z-index:20;max-width:90%;text-align:center}#toast.visible{transform:translateX(-50%) translateY(0)}.file-preview{max-height:150px;width:100%;object-fit:contain;background:#f4f6fa;border-radius:12px;margin:6px 0 16px}.file-name{font-size:12px;padding:20px;background:#f4f6fa;border-radius:12px;overflow-wrap:anywhere;text-align:center;margin:16px 0}.upload-privacy{font-size:11px;color:#6f829d;line-height:1.7;background:#eff5ff;border-radius:10px;padding:13px;margin:12px 0 18px}.fixture-label{font-size:10px;color:#8898ae;text-align:center;margin-top:8px}.review-shop{font-size:13px;color:#6f8199;text-align:center;margin:10px 0}.test-case-link{display:block;width:100%;margin:15px 0 0;text-align:center;font-size:10px;background:none;border:0;color:#8a98ac;text-decoration:underline;text-underline-offset:3px}
@media(min-width:1400px){main{padding-top:60px}.workspace{margin-top:40px}}@media(max-width:760px){header{height:73px;padding:0 19px}.brand{width:170px;height:62px}.brand img{width:170px;height:74px;transform:translateY(-6px)}.header-right{gap:9px}.prototype{font-size:9px;gap:5px}.prototype i{width:5px;height:5px}.wallet-button{padding:7px 10px;font-size:12px}.coin{width:20px;height:20px;font-size:12px}.desktop{display:none}main{padding:31px 18px 0}.intro h1{font-size:37px;letter-spacing:-1px}.intro>p{font-size:13px;margin-top:9px}.quick-benefit{font-size:10px;gap:5px;flex-wrap:wrap}.workspace{grid-template-columns:1fr;margin-top:25px;gap:21px}.collection-card{padding:24px 23px;min-height:520px;border-radius:19px}.steps{gap:9px;margin-bottom:24px}.step{font-size:11px;gap:7px}.step-line{width:24px}h2{font-size:23px}.upload-area{padding:24px 12px}.sample-button{font-size:11px;padding:10px 8px}.sample-button small{font-size:9px}.sample-button>span:first-child{width:27px;height:27px}.balance-card{padding:23px}.balance-card>p{margin-top:18px}.balance strong{font-size:49px}.balance-divider{margin:17px 0 12px}.simple-note{padding:21px 4px}.activity-card{padding:18px 20px}.trust-row{gap:10px;justify-content:space-between;font-size:9px;margin:23px 0 28px}.trust-row>span{gap:3px}footer{padding:20px 19px;font-size:9px}footer>p{font-size:9px;line-height:1.8}dialog{padding:29px 24px}dialog h2{font-size:23px}.result-row{font-size:11px}.separator{display:none}}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition:none!important}}
.guest .balance-card,.guest .activity-card{display:none}.guest .wallet-button .coin,.guest .wallet-button .desktop{display:none}.guest-benefits{display:none;background:linear-gradient(145deg,#eaf3ff,#eef8f5);padding:27px;border:1px solid #dce8f6;border-radius:21px}.guest .guest-benefits{display:block}.benefit-eyebrow{font-size:10px;letter-spacing:1.5px;font-weight:800;color:#547aa7}.guest-benefits h2{font-size:24px;line-height:1.55;margin:12px 0;color:#163d85}.welcome-points{display:flex;align-items:baseline;gap:11px;margin:12px 0 0;color:#18479b}.welcome-points strong{font:800 61px/1.2 system-ui;letter-spacing:-3px}.welcome-points span{font-size:14px;font-weight:600}.welcome-terms{color:#8191a5;font-size:11px;margin:5px 0 19px}.benefit-item{border-top:1px solid #d9e5f0;display:flex;gap:12px;padding:17px 0 0;margin-top:17px}.benefit-item>span{background:white;width:33px;height:33px;border-radius:10px;display:grid;place-items:center;font-size:18px;color:#2c6eaa;flex:none;font-weight:700}.benefit-item b{font-size:13px}.benefit-item p{font-size:11px;color:#7c90a6;margin:4px 0 0;line-height:1.8}.guest-path{font-size:11px;color:#427aa2;background:#ffffffb0;text-align:center;border-radius:9px;padding:11px;margin-top:23px}.benefit-preview{font-size:11px;line-height:1.9;color:#56748d;background:#fff;border-radius:11px;padding:12px 15px;margin:10px 0 17px}.benefit-preview b{color:#249770}.benefit-preview strong{font-size:17px;display:block;color:#18479b}.claim-breakdown{text-align:center;font-size:11px;color:#6d819c;margin:10px 0}.guest-secondary{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}.signup-heading h2{margin:12px 0 6px}.signup-heading>p{font-size:12px;color:#8090a7;margin:0 0 18px}.demo-form-note{font-size:10px;color:#8e9db0;margin-bottom:12px}#demo-signup label{font-size:12px;color:#596f8c;display:block;margin:13px 0}#demo-signup label>input:not([type=checkbox]){display:block;width:100%;margin-top:7px;border:1px solid #d9e2ee;background:#f7f9fc;border-radius:9px;padding:12px;color:#8896a9;font-size:13px;cursor:default}#demo-signup .ibp-demo-option{display:flex;gap:9px;background:#eaf7ef;border:1px solid #cbe5d5;border-radius:9px;padding:13px;line-height:1.7;font-size:11px}#demo-signup .ibp-demo-option input{accent-color:#249a72;margin-top:4px}#demo-signup .ibp-demo-option small{display:block;font-size:9px;color:#869d8e}#demo-signup>.primary{margin-top:8px}.guest .intro>p{color:#657e9d}
@media(max-width:760px){.guest-benefits{padding:23px}.guest-benefits h2{font-size:23px}.guest-secondary{justify-content:center;gap:0}.guest-secondary .text-button{padding:8px}.guest .collection-card{min-height:510px}.guest .wallet-button{font-size:10px}.guest .prototype{font-size:8px}.guest .intro>p{font-size:13px}}

.slip-poster{margin:0 0 24px;background:#fff;border:1px solid #dce5f2;border-radius:20px;overflow:hidden;box-shadow:0 8px 28px #153d7910}.slip-poster img{display:block;width:100%;height:auto}.slip-poster figcaption{font-size:11px;line-height:1.7;text-align:center;color:#627690;padding:10px 12px}.upload-sidebar{min-width:0}@media(max-width:760px){.workspace{display:flex;flex-direction:column}.upload-sidebar{display:contents}.slip-poster{order:-1;width:100%;margin:0}.collection-card,.guest-benefits,.simple-note{width:100%}.collection-card{order:0}.guest-benefits{order:1}.simple-note{order:2}}


/* Two promotions first, followed by one upload/results card. */
.ad-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:760px;margin:28px auto 0;align-items:start}.ad-pair .slip-poster{margin:0;order:initial}.ad-pair img{width:100%;height:auto}.ad-pair figcaption{font-size:12px}.workspace{display:block;max-width:680px;margin:28px auto 36px}.collection-card{min-height:0}.membership-toggle{display:flex;align-items:flex-start;gap:12px;padding:17px;border:1px solid #c9d7e9;background:#f5f8ff;border-radius:13px;font-size:16px;font-weight:700;cursor:pointer}.membership-toggle input{width:24px;height:24px;margin:2px 0 0;accent-color:#103dad;flex:none}.membership-toggle small{display:block;font-size:12px;font-weight:400;color:#718299;margin-top:4px}.points-breakdown{margin:18px 0 0;padding:18px;background:#edf8f3;border:1px solid #cbe8db;border-radius:14px}.points-breakdown>div{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 0;font-size:14px}.points-breakdown b{font:700 20px system-ui;color:#246f53}.points-breakdown .points-total{margin-top:10px;padding-top:17px;border-top:1px solid #cbe0d5}.points-total>span{font-weight:700;max-width:55%}.points-total strong{font:800 36px system-ui;color:#103dad;white-space:nowrap}.points-total small{font:500 13px Tahoma,sans-serif}.welcome-eligibility{font-size:12px;color:#75879a;line-height:1.8;margin:12px 0}.signup-question{font-size:17px;font-weight:700;color:#183e81;margin:20px 0 12px}.membership-toggle:focus-within{outline:3px solid #9abaff;outline-offset:3px}#claim-next{font-size:16px;min-height:52px;text-decoration:none}.processing-notice{font-size:12px!important}.result-heading .success-number{margin:12px 0}.result-heading p{line-height:1.8}
@media(max-width:760px){.ad-pair{gap:12px;margin-top:24px}.ad-pair figcaption{font-size:10px;padding:8px}.workspace{display:block}.ad-pair .slip-poster{border-radius:14px}.points-breakdown{padding:15px}.points-total strong{font-size:32px}.membership-toggle{font-size:15px}}

/* Match both ad cards without cropping either poster or its branding. */
.ad-pair{align-items:stretch}.ad-pair .slip-poster{display:flex;flex-direction:column;height:100%}.ad-pair .slip-poster img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:contain;background:#fff}.ad-pair figcaption{flex:1;display:grid;place-items:center;min-height:58px;line-height:1.7;padding:10px 12px}@media(max-width:760px){.ad-pair figcaption{min-height:58px;padding:8px}}

/* Optional account-first entry, with slip collection immediately available below. */
.member-entry{max-width:760px;margin:0 auto 32px;padding:24px;border:1px solid #d9e4f4;border-radius:20px;background:#fff;text-align:center;box-shadow:0 6px 22px #153d7908}.member-entry h2{font-size:25px;color:#143e99;margin:0 0 7px}.member-entry p{font-size:14px;color:#718198;margin:0 0 18px}.member-entry-buttons{display:grid;grid-template-columns:1fr 1fr;gap:12px}.member-entry-buttons a{display:flex;align-items:center;justify-content:center;padding:13px 10px;min-height:54px;font-size:17px;font-weight:700;border-radius:12px;text-decoration:none}.entry-signup{background:#103dad;color:#fff;border:1px solid #103dad}.entry-signin{background:#eff4ff;color:#103dad;border:1px solid #b6c8eb}.entry-upload{display:inline-block;padding:14px 6px 0;line-height:1.7;font-size:14px;color:#42628c;text-underline-offset:3px}#upload{scroll-margin-top:20px}@media(max-width:760px){.member-entry{padding:20px 16px;margin-bottom:26px}.member-entry h2{font-size:22px}.member-entry-buttons{gap:10px}.member-entry-buttons a{font-size:16px}}

.member-entry .member-wallet{display:flex;justify-content:center}.member-entry .member-wallet .entry-signup{flex:0 1 360px;background:#87edba;color:#103269;border:1px solid #64dba0;text-align:center}.member-entry .member-wallet .entry-signup:hover{background:#70e5aa}

.entry-redeem{display:block;max-width:420px;margin:14px auto;padding:13px 16px;background:#fff1d8;border:1px solid #ffc367;border-radius:12px;text-align:center;color:#103269;font-weight:800;text-decoration:none}