:root{--ink:#2d2638;--navy:#443653;--purple:#695e86;--teal:#594975;--green:#fcba5b;--muted:#5d5568;--line:#e4dfea;--paper:#f6f3f9;--white:#fff;font-family:'Leelawadee UI',Tahoma,system-ui,sans-serif;color:var(--ink);background:#fff;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}button,a{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #9a492f;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.35;letter-spacing:-.02em}html[lang=th] h1,html[lang=th] h2,html[lang=th] h3{letter-spacing:0}h2{font-size:clamp(1.85rem,3.1vw,2.8rem)}h3{font-size:1.25rem}p{color:var(--muted)}img,video{max-width:100%}[hidden]{display:none!important}.wrap{max-width:1240px;margin:auto;padding:0 32px}.section{padding:88px 0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:44px;margin-bottom:36px}.section-heading>div{max-width:660px;min-width:0}.section-heading>p{max-width:390px;flex:0 1 390px}.eyebrow{font-size:.875rem;font-weight:700;letter-spacing:.09em;color:var(--teal);margin-bottom:18px}.fineprint{font-size:.875rem;line-height:1.7;margin-top:22px}.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}.skip{position:absolute;left:20px;top:-100px;background:var(--green);padding:12px;z-index:100}.skip:focus{top:12px}
/* Navigation and clear calls to action. */
.topbar{position:sticky;top:0;z-index:20;background:#fffffff5;border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.nav{display:flex;align-items:center;gap:24px;min-height:82px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:1.45rem;font-weight:750;letter-spacing:-.04em;white-space:nowrap}.brand>span{color:#ad4d34}.brand img{width:40px;height:40px;object-fit:contain}.navlinks{display:flex;align-items:center;gap:23px;margin-left:auto;font-size:.875rem;font-weight:600}.navlinks a:hover{text-decoration:underline;text-underline-offset:5px}.nav-demo{background:var(--teal);color:#fff;padding:10px 14px;border-radius:8px;white-space:nowrap}.languages{display:flex;gap:3px;background:var(--paper);border-radius:8px;padding:4px}.languages a{border:0;background:transparent;padding:6px 10px;border-radius:5px;font-size:.875rem}.languages a[aria-current=page]{background:var(--navy);color:#fff}.menu{display:none;background:#fff;border:1px solid var(--line);padding:7px 12px;border-radius:6px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 23px;border:1px solid transparent;border-radius:8px;font-weight:600;line-height:1.6;text-align:center;transition:background .2s,box-shadow .2s}.btn.primary,.btn.dark{background:var(--teal);color:#fff}.btn.primary:hover,.btn.dark:hover{background:#443653;box-shadow:0 5px 18px #44365320}.btn.ghost{background:#ffffff90;color:var(--teal);border-color:var(--purple)}.btn.ghost:hover{background:#fff}.actions{display:flex;flex-wrap:wrap;gap:12px}
/* Full-width backdrop, with a continuous fade behind the text. */
.hero{position:relative;isolation:isolate;overflow:hidden;color:var(--ink);--pointer-x:70%;--pointer-y:45%;--drift-x:0px;--drift-y:0px}.hero-backdrop{position:absolute;inset:0;z-index:-1;overflow:hidden;background:linear-gradient(110deg,#fff 4%,#faf7fc 42%,#f1e9f5 72%,#fbe6d8)}.hero-backdrop img{width:100%;height:100%;object-fit:cover;object-position:70% 52%;opacity:.48;mask-image:linear-gradient(90deg,transparent 5%,#00000012 30%,#00000055 52%,#000 82%);transform:translate(var(--drift-x),var(--drift-y)) scale(1.04);transition:transform .7s ease}.hero-backdrop:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#ffffffb8,#ffffff85 35%,#ffffff20 67%,transparent);pointer-events:none}.hero-light{position:absolute;inset:0;background:radial-gradient(ellipse at var(--pointer-x) var(--pointer-y),#fcba5b20,transparent 48%)}.hero-stage{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;min-height:610px;padding-top:68px;padding-bottom:64px}.hero-copy{position:relative;max-width:660px}.hero h1{font-size:clamp(2.55rem,4.25vw,4rem);line-height:1.18;font-weight:750;color:#292333}.hero h1 em{font-style:normal;color:#594975}.hero-copy>p{color:#453e50;font-size:1.06rem;max-width:580px;margin:25px 0 28px}.hero-art-space{min-height:300px}.hero-benefits{background:#fffffff0;border-top:1px solid #695e8624;backdrop-filter:blur(16px)}.benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;padding-top:24px;padding-bottom:24px}.benefit-grid a{padding:2px 0}.benefit-grid strong{display:block;font-size:1.04rem;color:var(--teal)}.benefit-grid span{display:block;font-size:.9rem;color:var(--muted);margin-top:5px}.benefit-grid a:hover strong{text-decoration:underline;text-underline-offset:5px}
/* Real client evidence. */
.customers{padding:60px 0 70px}.customers .section-heading h2{font-size:clamp(1.65rem,2.5vw,2.3rem)}.customer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.customer-card{text-align:center;padding:26px 22px;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;align-items:center}.customer-logo{height:100px;display:grid;place-items:center;margin-bottom:18px}.customer-logo img{width:86px;height:86px;object-fit:contain}.customer-card h3{font-size:1.1rem;line-height:1.6;max-width:300px}.customer-product{font-size:.9rem;margin:8px 0 14px}.customer-card>a{margin-top:auto;color:var(--teal);font-size:.9rem;font-weight:600;padding:6px 0;text-decoration:underline;text-underline-offset:4px}
/* A school-specific system, supported by concrete examples. */
.customise{background:var(--navy);color:#fff}.customise h2{white-space:pre-line}.customise .eyebrow{color:#fcba5b}.customise .section-heading>p,.custom-grid p,.custom-footer p{color:#f0ebf5}.custom-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.custom-grid article{border-top:3px solid #f37659;padding-top:24px}.custom-grid h3{font-size:1.2rem;margin-bottom:12px}.custom-footer{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-top:40px}.custom-footer p{max-width:650px}.custom-footer .btn{background:#fcba5b;color:#352e48;flex-shrink:0}.custom-footer .btn:hover{background:#ffce82}
.role-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}.role-tabs button{padding:11px 22px;border:1px solid var(--line);border-radius:30px;background:#fff;font-size:1rem}.role-tabs button[aria-pressed=true]{background:var(--navy);color:#fff;border-color:var(--navy)}.role-panel{display:grid;grid-template-columns:1fr 1fr;background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden}.role-copy{padding:38px}.role-copy h3{font-size:1.6rem;margin-bottom:15px}.role-copy ul{padding-left:21px;margin:20px 0 0;color:var(--muted)}.role-copy li{margin:8px 0}.workflow{padding:38px;background:#eee7f4;display:flex;flex-direction:column;justify-content:center}.workflow-row{display:flex;align-items:center;gap:16px;padding:16px 18px;background:#fff;border:1px solid #dcd1e6;border-radius:9px}.workflow-row b{width:32px;height:32px;background:var(--navy);color:#fff;border-radius:50%;display:grid;place-items:center;font-size:.875rem;flex:none}.workflow-arrow{padding-left:30px;color:var(--teal);line-height:1.5}.workflow-row span{font-size:1rem}
.features{background:var(--paper)}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.feature-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;display:flex;flex-direction:column}.feature-number{font-size:.875rem;color:var(--teal);font-weight:700;margin-bottom:23px;display:flex;justify-content:space-between;align-items:center}.feature-icon{color:var(--purple);width:32px;height:32px}.feature-card p{margin-top:13px;font-size:1rem}.feature-card ul{padding:0;margin:20px 0 0;list-style:none;font-size:.925rem;color:var(--muted)}.feature-card li{border-top:1px solid #eee9f3;padding-top:9px;margin-top:9px}
/* One section for both access channels. */
.platforms{background:#fff}.platform-showcase{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.7fr);gap:70px;align-items:center}.platform-grid{display:grid;gap:22px}.platform-grid article{padding:28px 32px;background:var(--paper);border:1px solid var(--line);border-radius:12px}.platform-label{display:block;font-size:.875rem;letter-spacing:.1em;font-weight:700;color:var(--teal);margin-bottom:15px}.platform-grid h3{font-size:1.45rem;margin-bottom:13px}.phone-wrap{display:flex;justify-content:center}.phone{width:284px;border:7px solid #443653;border-radius:36px;background:#fff;box-shadow:12px 20px 40px #44365316;overflow:hidden}.phone-top{padding:18px 20px 22px;background:var(--navy);color:#fff}.phone-island{height:7px;width:62px;background:#9a8baa;margin:0 auto 20px;border-radius:20px}.phone-top p{color:#f2edf7;font-size:.9rem}.phone-top h3{font-size:1.25rem;margin-top:7px}.phone-main{padding:18px}.phone-status{background:#fff0d7;padding:12px;border-radius:8px;margin-bottom:10px}.phone-status b{font-size:.9rem}.phone-status p{font-size:.8rem;color:#5a4830}.phone-item{padding:13px 0;border-bottom:1px solid var(--line);font-size:.925rem}.phone-item small{display:block;font-size:.875rem;color:var(--muted);margin-top:3px}.phone-bottom{text-align:center;color:var(--muted);font-size:.8rem;padding:15px}
.ai-section{background:#fff8ee}.ai-section h2{white-space:pre-line}.ai-illustrated{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:32px;align-items:center}.ai-art{margin:0}.ai-art img{display:block;width:100%;height:auto;border-radius:18px}.ai-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.ai-card{background:#fff;border:1px solid #e5dfe9;border-radius:12px;padding:24px}.ai-number{display:block;color:#a3452e;font-size:.875rem;font-weight:700;margin-bottom:16px}.ai-card h3{font-size:1.2rem;margin-bottom:12px}.ai-card p{font-size:1rem}.ai-workflow{margin-top:30px;padding:30px;border-radius:12px;background:var(--navy);color:#fff;border-top:4px solid #f37659}.ai-workflow ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding-left:24px;margin:24px 0 0}.ai-workflow li{padding-left:5px}.ai-workflow li::marker{color:#fcba5b;font-weight:700}.ai-bottom{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:28px}.ai-bottom p{max-width:710px}.ai-bottom .btn{flex-shrink:0}
/* One video, one next step. */
.overview{background:var(--navy);color:#fff}.overview p{color:#f0ebf5}.overview .eyebrow{color:#fcba5b}.promo-video{display:block;width:100%;aspect-ratio:16/9;background:#2d2638;border-radius:12px}.video-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:26px;margin-top:26px;border-top:1px solid #8d7b9d}.video-cta .btn{background:#fcba5b;color:#352e48;flex-shrink:0}.video-cta .btn:hover{background:#ffce82}
.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.faq-grid h2{margin-bottom:20px}.faq-list details{border-bottom:1px solid var(--line);padding:20px 0}.faq-list details:first-child{padding-top:0}.faq-list summary{cursor:pointer;font-weight:600;line-height:1.7;padding-right:10px}.faq-list p{padding-top:15px;font-size:1rem}.contact{background:#fce4bf;padding:64px 0}.contact-inner{display:flex;justify-content:space-between;gap:40px;align-items:center}.contact h2{max-width:690px}.contact p{color:#574735;max-width:660px;margin-top:18px}.contact-action{text-align:center;flex:none}.contact-action>a:last-child{display:block;font-size:.95rem;margin-top:14px;text-decoration:underline;text-underline-offset:4px}.footer{padding:32px 0}.footer-inner{display:flex;gap:24px;align-items:center;justify-content:space-between}.footer p{font-size:.875rem}.footer-links{display:flex;gap:22px;font-size:.875rem}
@media(max-width:1100px){.nav{gap:18px}.navlinks{gap:16px}.nav-demo{display:none}.hero-stage{grid-template-columns:1.3fr .7fr;min-height:560px}.custom-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.custom-footer{align-items:flex-start}.custom-footer .btn{flex-shrink:1}.ai-illustrated{grid-template-columns:1fr}.ai-art{max-width:560px;margin:auto}.platform-showcase{gap:35px}.faq-grid{gap:40px}.section-heading{gap:30px}}
@media(max-width:850px){.navlinks{gap:12px}.nav{gap:12px}.brand{font-size:1.25rem}.brand img{width:34px;height:34px}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.section-heading{display:block}.section-heading>p{max-width:700px;margin-top:20px}.contact-inner{align-items:flex-start}.hero h1{font-size:3rem}.hero-stage{grid-template-columns:1.5fr .5fr}.benefit-grid{gap:20px}}
@media(max-width:760px){.wrap{padding-left:21px;padding-right:21px}.section{padding:58px 0}.nav{min-height:74px;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}.languages{margin-left:auto}.languages a{padding:6px 8px}.menu{display:block}.navlinks{display:none;order:4;width:100%;margin:0;padding:12px 0 4px;flex-direction:column;align-items:stretch}.navlinks.open{display:flex}.navlinks a{padding:8px 0}.hero-stage{grid-template-columns:1fr;padding-top:45px;padding-bottom:0;gap:0;min-height:0}.hero h1{font-size:clamp(2.2rem,7.7vw,3.4rem);line-height:1.25}.hero-copy>p{font-size:1rem;margin:22px 0 26px}.hero-art-space{min-height:180px}.hero-backdrop img{object-position:64% bottom;mask-image:linear-gradient(180deg,transparent,#00000015 30%,#00000055 55%,#000 85%);opacity:.36}.hero-backdrop:after{background:linear-gradient(180deg,#ffffffe0,#ffffffb0 45%,#ffffff20 85%)}.hero-light{display:none}.benefit-grid{grid-template-columns:1fr;gap:0;padding-top:8px;padding-bottom:8px}.benefit-grid a{padding:16px 0}.benefit-grid a+a{border-top:1px solid var(--line)}.customers{padding:48px 0}.customer-grid{grid-template-columns:1fr;gap:14px}.customer-card{padding:22px}.customer-logo{height:88px;margin-bottom:12px}.custom-grid{gap:28px 20px}.custom-footer,.ai-bottom{display:block}.custom-footer .btn,.ai-bottom .btn{margin-top:24px}.role-panel{grid-template-columns:1fr}.role-copy,.workflow{padding:26px}.role-tabs{gap:8px}.role-tabs button{padding:9px 14px;font-size:.925rem}.feature-card{padding:24px}.platform-showcase{grid-template-columns:1fr;gap:35px}.platform-grid article{padding:26px}.ai-cards{grid-template-columns:1fr}.ai-workflow{padding:24px}.ai-workflow ol{grid-template-columns:1fr;gap:14px}.video-cta{display:block}.video-cta .btn{margin-top:20px}.faq-grid{grid-template-columns:1fr;gap:28px}.contact-inner{display:block}.contact-action{text-align:left;margin-top:27px}.footer-inner{flex-wrap:wrap}.footer-links{flex-wrap:wrap}.eyebrow{letter-spacing:.06em}}
@media(max-width:480px){.feature-grid,.custom-grid{grid-template-columns:1fr}.actions{display:grid}.actions .btn{width:100%}.brand{font-size:1.16rem}.brand img{width:30px;height:30px}.nav{gap:8px}.menu{padding:6px 9px}.hero-art-space{min-height:140px}.section-heading h2{font-size:1.85rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.hero-backdrop img{transform:none}}
.company-link{text-decoration:underline;text-underline-offset:4px}.company-link:hover{color:var(--teal)}
.nms-panel{margin-top:32px;padding:32px;border-radius:14px;background:var(--navy);color:#fff;border-top:4px solid #f37659}.nms-heading{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end}.nms-heading h3{white-space:pre-line;font-size:1.8rem}.nms-heading .eyebrow{color:#fcba5b}.nms-panel p{color:#f0ebf5}.nms-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:28px 0}.nms-grid article{border-top:1px solid #8d7b9d;padding-top:22px}.nms-grid h4{font-size:1.1rem;line-height:1.5;margin:0 0 12px}.nms-panel .btn{background:#fcba5b;color:#352e48}.nms-panel .btn:hover{background:#ffce82}@media(max-width:760px){.nms-panel{padding:24px}.nms-heading,.nms-grid{grid-template-columns:1fr;gap:24px}}
.school-link{text-decoration:underline;text-decoration-color:#c7bbd5;text-underline-offset:5px}.school-link:hover{color:var(--teal);text-decoration-color:currentColor}