:root{color-scheme:light;--ink:#203d34;--muted:#777d73;--gold:#a78b58;--line:#dedfd3;--paper:#f6f5ee;--white:#fffef9}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:5px}.page{max-width:1120px;margin:auto;padding:0 56px}.masthead{display:flex;justify-content:space-between;align-items:center;padding:33px 0;border-bottom:1px solid var(--line)}.wordmark{font-family:Georgia,serif;font-size:29px;letter-spacing:-1px}.wordmark span{display:block;font-family:Arial,sans-serif;font-size:9px;letter-spacing:2.3px;margin-top:7px;color:var(--muted)}.header-link{font-size:13px}.header-link span{margin-left:15px;color:var(--gold)}.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:center;padding:85px 0 65px}.eyebrow{font-size:10px;font-weight:600;letter-spacing:2.5px;color:var(--gold);margin:0 0 22px}h1{font-family:"Songti SC","Noto Serif CJK SC",serif;font-size:54px;font-weight:500;line-height:1.4;letter-spacing:2px;margin:0 0 25px}.intro{font-size:15px;line-height:1.95;color:var(--muted)}.text-link{display:inline-flex;gap:42px;font-size:13px;margin-top:23px;padding-bottom:9px;border-bottom:1px solid var(--gold)}.app-card{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:32px;box-shadow:0 22px 55px #203d3409;position:relative}.app-card:before{content:"";position:absolute;top:-1px;left:32px;width:48px;height:3px;background:var(--gold)}.app-heading{display:flex;gap:20px;align-items:center}.app-icon{border-radius:20px;object-fit:cover;border:1px solid #e9e9dd}.app-heading .eyebrow{margin-bottom:8px;font-size:9px;letter-spacing:2px}h2{font-family:"Songti SC",Georgia,serif;font-size:29px;font-weight:500;margin:0}.app-heading h2{font-family:Georgia,serif;font-size:30px}.muted{font-size:12px;color:var(--muted);margin:8px 0 0}.card-rule{height:1px;background:var(--line);margin:27px 0 22px}.download-label{font-size:12px;margin:0 0 15px;color:var(--muted)}.button{display:flex;justify-content:space-between;align-items:center;padding:16px 19px;border-radius:8px;font-size:13px;transition:background .2s,transform .2s;margin-bottom:11px}.button:hover{transform:translateY(-2px)}.primary{background:var(--ink);color:var(--white);border:1px solid var(--ink)}.primary:hover{background:#315347}.secondary{border:1px solid #c9cec0;background:#f9f9f2}.secondary:hover{background:#eeeee3}.download-note{font-size:10px;color:var(--muted);line-height:1.9;margin:19px 0 0}.browser-note{font-size:12px;line-height:1.7;color:#775c2f;background:#f3ecdc;padding:12px;border-radius:6px}.details{display:grid;grid-template-columns:repeat(3,1fr);padding:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.details>div{padding:0 32px;border-right:1px solid var(--line)}.details>div:first-child{padding-left:0}.details>div:last-child{border:0}.detail-label{display:block;font-size:11px;color:var(--muted);margin-bottom:9px}.details strong{font-size:15px;font-weight:500}.guide-section{padding:66px 0 55px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:30px}.section-heading .eyebrow{margin-bottom:12px}.section-heading>p{font-size:12px;color:var(--muted)}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.guide-card{border:1px solid var(--line);border-radius:12px;padding:28px;background:#fbfaf4}.platform{font-size:9px;letter-spacing:2px;color:var(--gold)}h3{font-size:20px;font-weight:500;margin:12px 0 25px}ol{list-style:none;margin:0;padding:0}li{display:flex;gap:18px;margin-bottom:24px}li:last-child{margin-bottom:0}li>span{font-family:Georgia,serif;color:var(--gold);font-size:17px;line-height:1.4}li strong{font-size:13px;font-weight:500}li p{font-size:12px;line-height:1.9;color:var(--muted);margin:6px 0 0}.faq{padding:0 0 64px}.faq .eyebrow{margin-bottom:12px}.faq h2{margin-bottom:23px}details{border-bottom:1px solid var(--line)}summary{padding:20px 0;cursor:pointer;font-size:14px;list-style:none;display:flex;justify-content:space-between}summary::-webkit-details-marker{display:none}summary:after{content:"+";color:var(--gold);font-size:18px}details[open] summary:after{content:"−"}details>p{font-size:13px;line-height:1.9;color:var(--muted);max-width:740px;margin:0 0 22px}footer{border-top:1px solid var(--line);padding:30px 0 35px;display:flex;gap:30px;align-items:center}.footer-brand{font-family:Georgia,serif;font-size:22px}.footer-brand span{display:block;font-family:sans-serif;font-size:9px;color:var(--muted);margin-top:6px}footer p{font-size:10px;line-height:1.9;color:var(--muted);flex:1}footer>a{font-size:11px;white-space:nowrap}@media(max-width:800px){.page{padding:0 28px}.hero{gap:30px;padding:55px 0 45px}h1{font-size:40px}.app-card{padding:24px}.app-heading{gap:14px}.app-icon{width:68px;height:68px}.guide-card{padding:23px}}@media(max-width:600px){.page{padding:0 23px}.masthead{padding:24px 0}.wordmark{font-size:26px}.hero{grid-template-columns:1fr;gap:35px;padding:40px 0 34px}h1{font-size:39px;margin-bottom:18px}.intro{font-size:14px}.text-link{margin-top:12px}.app-card{padding:26px}.details{padding:22px 0}.details>div{padding:0 14px}.details strong{font-size:12px}.detail-label{font-size:10px}.guide-section{padding:42px 0}.section-heading{display:block}.section-heading>p{margin-top:13px}.guide-grid{grid-template-columns:1fr;gap:16px}h2{font-size:26px}.guide-card{padding:25px}.faq{padding-bottom:40px}footer{flex-wrap:wrap;gap:15px}footer p{flex-basis:calc(100% - 110px);margin:0}footer>a{margin-left:auto}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}

/* Compact download layout after removal of introductory and footer copy. */
.hero{grid-template-columns:minmax(0,460px);justify-content:center;padding:56px 0}.app-card{width:100%}.guide-section{padding-bottom:48px}@media(max-width:600px){.hero{padding:32px 0;gap:0}}

.masthead{gap:20px;flex-wrap:wrap}.header-link{margin-inline-start:auto}.language-control{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:var(--white)}.language-icon{color:var(--gold);font-size:20px}.language-control select{font:inherit;font-size:12px;max-width:175px;color:var(--ink);background:transparent;border:0;padding:3px;cursor:pointer}.language-control select:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.button{gap:14px;line-height:1.6}.button span:last-child{flex-shrink:0}.wordmark{direction:ltr}.eyebrow{line-height:1.7}.details strong,.detail-label{overflow-wrap:anywhere}.details>div{border-right:0;border-inline-end:1px solid var(--line)}.details>div:first-child{padding-inline-start:0}.details>div:last-child{border:0}html[dir="rtl"] .app-card:before{left:auto;right:32px}html[dir="rtl"] .eyebrow,html[lang="th"] .eyebrow,html[lang="bn"] .eyebrow{letter-spacing:0}html[dir="rtl"] .platform{direction:ltr;display:inline-block}@media(max-width:600px){.masthead{gap:14px}.header-link{font-size:12px}.language-control{margin-inline-start:auto}.language-control select{max-width:150px}.guide-card{overflow-wrap:anywhere}}