/* v4 retains the approved v2 visual foundation. Functional additions follow below. */
:root{color-scheme:dark;--ink:#10141a;--paper:#f4f0e7;--gold:#d8b66e;--muted:#b0b1b6;--line:#30363f;--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--ink);color:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans Thai","Thonburi",sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,select{font:inherit;color:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}img{display:block;max-width:100%;height:auto}button{border:0}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.3}button:focus-visible,a:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:6px}::selection{background:var(--gold);color:var(--ink)}.wrap{width:min(1440px,calc(100% - 112px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip-link{position:fixed;top:0;left:20px;transform:translateY(-150%);z-index:100;padding:12px;background:var(--paper);color:var(--ink)}.skip-link:focus{transform:translateY(0)}
.header{border-bottom:1px solid var(--line);position:relative;z-index:20;background:var(--ink)}.header-inner{height:104px;display:flex;align-items:center;gap:32px}.brand{display:inline-flex;gap:15px;align-items:center;flex-shrink:0}.brand img{border-radius:50%}.brand span{font-size:20px;letter-spacing:-.5px;font-weight:750;white-space:nowrap}.nav{display:flex;gap:26px;margin-left:auto;align-items:center;font-size:13px}.nav a{padding-block:12px;position:relative}.nav a::after{content:"";height:1px;position:absolute;left:0;right:0;bottom:9px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .3s}.nav a:hover::after{transform:scaleX(1)}.nav-contact{color:var(--gold)}.language{margin-left:10px}.language select{border:0;background:transparent;padding:10px 18px 10px 8px;min-height:44px;font-size:12px;cursor:pointer}.language option{background:var(--ink);color:var(--paper)}.menu-button{display:none}
.hero{display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:20px;align-items:center;min-height:730px;padding-block:80px 74px}.hero-copy{position:relative;z-index:2}.eyebrow{font-size:11px;font-weight:650;letter-spacing:.14em;line-height:1.5;color:var(--gold);text-transform:uppercase;margin-bottom:30px}.hero h1{letter-spacing:-.045em;line-height:1.4;margin-bottom:36px}.hero h1>span{display:block;font-size:clamp(22px,2.5vw,37px);font-weight:700;white-space:nowrap}.hero h1>strong{display:block;font-size:clamp(62px,5.9vw,88px);font-weight:750;letter-spacing:-.055em}.hero-lead{font-size:clamp(16px,1.35vw,20px);font-weight:550;line-height:1.7}.hero-body{font-size:14px;color:var(--muted);line-height:1.9;margin-top:14px;max-width:470px}.hero-actions{display:flex;align-items:center;gap:30px;flex-wrap:wrap;margin-top:38px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;border-radius:40px;padding:17px 25px;min-height:56px;font-size:13px;font-weight:650;line-height:1.5;transition:transform .25s,background .25s}.button:hover{transform:translateY(-3px)}.button-light{background:var(--paper);color:var(--ink)}.button-light:hover{background:#e5cc99}.text-link{display:inline-flex;align-items:center;gap:20px;font-size:13px;font-weight:650;min-height:44px}.text-link span:last-child{transition:transform .25s}.text-link:hover span:last-child{transform:translate(3px,-3px)}.discipline{color:var(--muted);font-size:10px;letter-spacing:.09em;margin-top:56px}
.showcase{position:relative;min-width:0;align-self:center}.thread{position:absolute;inset:-20% -5%;width:110%;height:130%;pointer-events:none;overflow:visible}.thread path{stroke:var(--gold);stroke-width:.9;opacity:.35}.thread .thread-light{stroke-width:2;opacity:.9;stroke-dasharray:120 1700;animation:thread-flow 16s linear infinite}.stage{position:relative;aspect-ratio:1.22;isolation:isolate}.scene{position:absolute;inset:0;opacity:0;visibility:hidden;transform:translateY(22px) scale(.97);transition:opacity .7s ease,transform 1.1s var(--ease),visibility .7s;pointer-events:none}.scene.is-active{opacity:1;visibility:visible;transform:translateY(0) scale(1)}.browser-frame{position:absolute;top:11%;left:0;width:94%;border:1px solid #46505c;background:#1c232d;border-radius:12px;box-shadow:0 22px 50px #0003;overflow:hidden}.browser-chrome{height:32px;display:flex;align-items:center;gap:5px;padding:0 13px;font-size:9px;color:#b6bcc6;line-height:1}.browser-chrome i{display:block;width:5px;height:5px;border-radius:50%;background:#707987}.browser-chrome span{margin-left:17px}.desktop-shot{aspect-ratio:1460/797;object-fit:cover;width:100%}.phone-frame{position:absolute;width:24%;right:0;bottom:6%;border:5px solid #080c11;outline:1px solid #697482;border-radius:24px;overflow:hidden;box-shadow:0 14px 30px #0007;transform:translateY(0);transition:transform 1.3s var(--ease)}.scene:not(.is-active) .phone-frame{transform:translateY(36px)}.phone-frame img{width:100%;aspect-ratio:375/812;object-fit:cover}.phone-island{position:absolute;left:30%;top:5px;width:40%;height:9px;background:#04070b;border-radius:20px;z-index:1}.stage-caption{position:absolute;left:3%;bottom:6%;font-size:9px;letter-spacing:.09em;color:var(--gold);border:1px solid #454b55;background:#1b212a;padding:7px 12px;border-radius:20px;max-width:72%;line-height:1.4}.film-frame{position:absolute;inset:9% 2% 14%;border-radius:14px;overflow:hidden;background:#19202b;border:1px solid #4e4540;box-shadow:0 25px 70px #0005}.film-frame video{width:100%;height:100%;object-fit:cover}.film-caption{position:absolute;bottom:0;left:0;right:0;padding:42px 28px 20px;background:linear-gradient(transparent,#0a0b12dd);display:flex;flex-direction:column;letter-spacing:.14em;line-height:1.4}.film-caption>span{font-size:21px;font-weight:750}.film-caption small{font-size:8px;color:#eee0c6;margin-top:6px}.visual-card{position:absolute;width:55%;height:74%;top:9%;border:1px solid #596575;border-radius:12px;overflow:hidden;box-shadow:0 20px 40px #0006;background:#19293a;transition:transform 1.4s var(--ease)}.visual-card span{position:absolute;top:16px;left:17px;font-size:12px;letter-spacing:.18em;z-index:1;color:white;text-shadow:0 1px 8px #000}.visual-card img{width:100%;height:100%;object-fit:cover}.card-blue{left:4%;transform:rotate(-8deg)}.card-red{right:3%;top:13%;transform:rotate(8deg);background:#36211f}.scene:not(.is-active) .card-blue{transform:translateX(-18px) rotate(-14deg)}.scene:not(.is-active) .card-red{transform:translateX(18px) rotate(14deg)}.scene-brand{display:grid;place-items:center;padding-bottom:12%}.brand-focus{text-align:center;position:relative;z-index:2}.brand-focus img{width:110px;aspect-ratio:1;border-radius:50%;margin:0 auto 18px;box-shadow:0 0 90px #c69c4126}.brand-focus p{font-size:37px;line-height:1;letter-spacing:.055em;font-weight:500}.brand-focus p strong{font-size:56px;letter-spacing:.14em;display:block;margin-top:4px}.brand-focus small{display:block;color:var(--gold);font-size:9px;letter-spacing:.25em;margin-top:25px}.brand-orbit{position:absolute;inset:8% 10% 15%;border:1px solid #d8b66e3d;border-radius:50%;transform:rotate(-20deg) scaleY(.75)}.orbit-two{inset:5% 17% 12%;transform:rotate(30deg) scaleY(1.08);border-color:#d8b66e1a}.showcase-controls{display:flex;align-items:center;gap:14px;position:relative;z-index:3}.scene-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));flex:1;gap:4px}.scene-tabs button{position:relative;min-height:44px;padding:9px 4px;background:transparent;color:#969da7;overflow:hidden;font-size:10px;line-height:1.5;border-bottom:1px solid #343b46;letter-spacing:.03em}.scene-tabs button[aria-pressed=true]{color:var(--paper)}.scene-tabs i{display:block;position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--gold);transform:scaleX(var(--progress,0));transform-origin:left}.motion-button{background:#202731;display:inline-flex;align-items:center;gap:6px;justify-content:center;font-size:10px;min-width:70px;min-height:44px;border-radius:25px;padding:8px 12px}.motion-icon{font-size:13px}.motion-hint{position:relative;margin-top:12px;font-size:10px;color:#949ca8;line-height:1.6;text-align:right}.is-paused .thread-light{animation-play-state:paused}
.light-section{background:var(--paper);color:var(--ink)}.light-section .eyebrow{color:#817047}.section-space{padding-block:110px}.work-section{padding-block:85px 100px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:55px;margin-bottom:58px}.section-heading .eyebrow{margin-bottom:18px}h2{font-size:clamp(30px,3.3vw,48px);letter-spacing:-.04em}.section-heading>p{max-width:390px;font-size:14px;color:#676a6f;line-height:1.9}.work-feature{display:grid;grid-template-columns:1.3fr 1fr;gap:65px;align-items:center}.work-image{display:block;position:relative;overflow:hidden;border-radius:7px;background:#172030;aspect-ratio:1460/797}.work-image img{width:100%;height:100%;object-fit:cover;transition:transform .85s var(--ease)}.work-image:hover img{transform:scale(1.045)}.work-corner{position:absolute;right:15px;bottom:15px;background:var(--paper);color:var(--ink);width:45px;height:45px;border-radius:50%;display:grid;place-items:center;font-size:22px}.project-number{font-size:10px;color:#82734f;letter-spacing:.1em;margin-bottom:21px}.work-info h3{font-size:clamp(23px,2.5vw,36px);letter-spacing:-.03em}.work-category{font-size:12px;color:#74767a;margin:13px 0 22px}.work-info>p:not([class]){font-size:15px;line-height:1.9}.work-info .text-link{margin-top:25px;border-bottom:1px solid #aaa396}.beta-note{font-size:11px;line-height:1.7;color:#727477;margin-top:26px;max-width:390px}.service-row{display:grid;grid-template-columns:45px 1fr 1.2fr 30px;gap:25px;border-top:1px solid var(--line);padding:34px 0;align-items:start}.service-row:last-child{border-bottom:1px solid var(--line)}.service-no{font-size:12px;color:var(--gold);padding-top:6px}.service-row h3{font-size:23px;letter-spacing:-.03em;font-weight:600;padding-top:3px}.service-row p{font-size:14px;color:var(--muted);max-width:520px}.service-tags{display:block;font-size:9px;letter-spacing:.1em;color:var(--gold);margin-top:19px}.service-arrow{font-size:23px;color:var(--gold)}
.about-section{background:#191e25;padding-block:90px}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;align-items:center}.portrait{height:460px;max-width:430px;width:100%;justify-self:center;position:relative;overflow:hidden;border-radius:180px 180px 12px 12px;background:#242b35;border:1px solid #343d49}.portrait img{position:absolute;width:auto;height:100%;left:50%;transform:translateX(-50%);object-fit:contain}.portrait-ring{width:340px;height:340px;border:1px solid #d8b66e55;border-radius:50%;position:absolute;left:50%;top:6%;transform:translateX(-50%)}.portrait-label{position:absolute;left:0;right:0;bottom:0;padding:70px 30px 27px;background:linear-gradient(transparent,#10141aee);display:flex;align-items:flex-end;justify-content:space-between;gap:10px}.portrait-label span{font-size:44px;font-weight:700;line-height:1}.portrait-label small{font-size:8px;letter-spacing:.07em;max-width:100px;line-height:1.7}.about-copy h2{margin-bottom:30px}.about-copy>p:not(.eyebrow){font-size:15px;line-height:2.1;color:#c5c6ca;margin-top:20px}.signature{font-family:Georgia,serif;font-style:italic;font-size:42px;color:var(--gold);margin-top:35px}.signature span{font-family:inherit;font-size:13px;color:#9b9faa;margin-left:17px}.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px}.process-grid article{border-top:1px solid #c9c3b9;padding-top:25px}.process-grid article>span{font-size:11px;color:#88794f}.process-grid h3{font-size:21px;line-height:1.5;margin:17px 0}.process-grid p{font-size:14px;color:#666a70;line-height:1.95}
.contact-top{max-width:900px}.contact-top h2{font-size:clamp(31px,4.4vw,64px);line-height:1.5}.contact-top>p:not(.eyebrow){margin-top:25px;max-width:630px;font-size:15px;color:var(--muted);line-height:2}.contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:50px;margin-top:55px;border-top:1px solid var(--line);padding-top:36px}.contact-label{display:block;font-size:10px;color:var(--gold);letter-spacing:.12em;margin-bottom:15px}.email-address{font-size:clamp(18px,2vw,27px);letter-spacing:-.015em;line-height:1.5;overflow-wrap:anywhere}.email-address span{color:var(--gold)}.contact-actions{display:flex;gap:23px;align-items:center;flex-wrap:wrap;margin-top:26px}.copy-button{padding:10px 0;font-size:11px;background:none;min-height:44px;color:var(--muted)}.contact-line{padding-left:45px;border-left:1px solid var(--line)}.line-account{font-size:17px;margin-bottom:8px}.line-copy{display:inline-flex;align-items:center;gap:20px;background:transparent;min-height:44px;padding:5px 0;color:#e3d3ad}.copy-small{font-size:10px;color:var(--muted);border-bottom:1px solid #626973}.contact-note{font-size:11px;line-height:1.9;color:var(--muted);margin-top:9px}.footer{border-top:1px solid var(--line);padding-block:35px 45px;display:flex;align-items:center;justify-content:space-between;gap:30px}.footer .brand span{font-size:14px}.footer p{font-size:9px;line-height:1.8;color:#969ba4;display:flex;gap:20px}.back-top{font-size:11px;min-height:44px;display:flex;align-items:center;gap:10px}.toast{position:fixed;z-index:50;bottom:max(24px,env(safe-area-inset-bottom));left:50%;transform:translate(-50%,20px);padding:12px 20px;background:var(--paper);border:1px solid #aea48f;border-radius:30px;color:var(--ink);font-size:13px;box-shadow:0 6px 30px #0003;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s;max-width:calc(100% - 32px);text-align:center}.toast.is-visible{opacity:1;visibility:visible;transform:translate(-50%,0)}.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .9s var(--ease)}.js .reveal.in-view{opacity:1;transform:translateY(0)}
.case-hero{padding-block:60px 75px}.case-back{font-size:12px;display:inline-flex;gap:10px;min-height:44px;align-items:center;color:var(--muted);margin-bottom:50px}.case-heading{max-width:1000px}.case-heading h1{font-size:clamp(38px,5.6vw,78px);letter-spacing:-.045em;line-height:1.35}.case-heading>p:not(.eyebrow){font-size:18px;line-height:2;margin-top:25px;max-width:730px;color:var(--muted)}.case-metadata{display:grid;grid-template-columns:1.5fr 1fr .7fr;gap:40px;border-top:1px solid var(--line);padding-top:30px;margin-top:55px}.case-metadata dt{font-size:10px;letter-spacing:.06em;color:var(--gold);margin-bottom:10px}.case-metadata dd{margin:0;color:#d1d3d8;font-size:13px;line-height:1.9}.case-cover{width:100%;border-radius:10px;margin-top:50px}.case-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px;align-items:center;padding-block:85px}.case-section+.case-section{border-top:1px solid #d2cbbf}.case-section h2{font-size:32px;line-height:1.5;margin-bottom:25px}.case-section p{font-size:15px;line-height:2;color:#626970}.case-section .text-link{margin-top:25px}.case-device-images{display:flex;align-items:center;gap:25px}.case-device-images .case-desktop{width:78%;border-radius:7px;box-shadow:0 20px 40px #10141a20}.case-device-images .case-phone{width:24%;margin-left:-8%;border:5px solid #10141a;border-radius:22px;box-shadow:0 15px 30px #10141a30}.case-art{border-radius:7px;aspect-ratio:16/9;object-fit:cover;width:100%}.case-note{font-size:11px!important;margin-top:20px}.case-contact{padding-block:90px;text-align:center}.case-contact h2{margin-bottom:35px}
@keyframes thread-flow{to{stroke-dashoffset:-1820}}
.stage{overflow:clip}
.case-device-images{gap:0}.case-device-images .case-desktop{flex:0 0 78%;min-width:0}.case-device-images .case-phone{flex:0 0 24%;min-width:0}.case-art-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.case-art-pair img{width:100%;border-radius:7px}
@media(min-width:1700px){.hero{min-height:820px}}
@media(max-width:1150px){.wrap{width:calc(100% - 72px)}.header-inner{gap:20px;height:90px}.brand span{font-size:17px}.nav{gap:18px;font-size:11px}.hero{min-height:650px;padding-block:60px;gap:15px}.hero h1>span{font-size:clamp(20px,2.5vw,28px)}.hero h1>strong{font-size:clamp(56px,6.3vw,72px)}.hero-actions{gap:18px}.hero-actions .button{padding:16px 19px;font-size:12px}.hero-actions .text-link{font-size:12px}.hero-body{font-size:13px}.discipline{margin-top:35px}.brand-focus img{width:85px}.brand-focus p{font-size:27px}.brand-focus p strong{font-size:42px}.work-feature{gap:40px}.section-space{padding-block:85px}.service-row{grid-template-columns:30px 1fr 1.2fr 20px;gap:20px}.service-row h3{font-size:20px}.about-grid{gap:55px}.portrait{height:400px}.footer p{display:block}.footer p span{display:block}.case-section{gap:50px}}
@media(max-width:850px){.wrap{width:calc(100% - 48px)}.header-inner{height:80px;gap:13px}.brand img{width:36px;height:36px}.brand span{font-size:15px}.language{margin-left:auto}.menu-button{display:flex;flex-direction:column;justify-content:center;gap:6px;width:44px;height:44px;border:1px solid #424853;background:transparent;border-radius:50%;padding:12px}.menu-button span{height:1px;background:var(--paper);width:18px;transition:transform .2s}.menu-button[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-button[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.nav{display:none;position:absolute;top:80px;left:0;right:0;background:var(--ink);border-bottom:1px solid var(--line);padding:24px;flex-direction:column;align-items:stretch;gap:8px;margin:0;box-shadow:0 30px 30px #0004}.nav.is-open{display:flex;max-height:calc(100dvh - 80px);overflow-y:auto}.nav a{padding:12px;font-size:18px;min-height:48px}.hero{grid-template-columns:1fr;gap:35px;padding-top:47px;padding-bottom:55px}.hero-copy{max-width:640px}.eyebrow{font-size:10px;margin-bottom:21px}.hero h1{margin-bottom:23px}.hero h1>span{font-size:clamp(23px,4.4vw,36px)}.hero h1>strong{font-size:clamp(60px,9.2vw,79px)}.hero-lead{font-size:17px}.hero-body{max-width:530px;font-size:14px}.hero-actions{margin-top:28px;gap:28px}.discipline{display:none}.showcase{width:min(680px,100%);margin-inline:auto}.stage{aspect-ratio:1.4}.browser-frame{top:8%;width:91%}.phone-frame{width:22%;bottom:2%}.stage-caption{bottom:4%}.thread{inset:-15% -3%;width:106%;height:125%}.showcase-controls{margin-top:14px}.scene-tabs button,.motion-button{font-size:11px}.film-frame{inset:5% 1% 14%}.brand-focus img{width:90px}.brand-focus p{font-size:30px}.brand-focus p strong{font-size:43px}.section-heading{gap:30px;align-items:flex-start;margin-bottom:35px}.section-heading>p{font-size:12px;max-width:260px}.work-section{padding-block:62px}.work-feature{grid-template-columns:1fr;gap:32px}.work-info{max-width:610px}.work-info h3{font-size:32px}.work-category{margin-block:10px 15px}.project-number{margin-bottom:12px}.work-info .text-link{margin-top:15px}.beta-note{margin-top:16px}.section-space{padding-block:70px}.service-row{grid-template-columns:28px .9fr 1.1fr;gap:18px}.service-arrow{display:none}.service-row p{font-size:13px}.about-grid{grid-template-columns:.8fr 1.2fr;gap:36px}.portrait{height:350px}.portrait-ring{width:250px;height:250px}.portrait-label{padding:60px 18px 22px}.portrait-label span{font-size:35px}.about-copy>p:not(.eyebrow){font-size:13px}.about-copy h2{font-size:29px}.process-grid{gap:25px}.process-grid h3{font-size:18px}.process-grid p{font-size:13px}.contact-grid{gap:28px}.contact-line{padding-left:28px}.contact-actions{gap:12px}.email-address{font-size:20px}.footer{flex-wrap:wrap}.case-section{gap:35px}.case-section h2{font-size:28px}.case-metadata{gap:25px}}
@media(max-width:560px){html{scroll-padding-top:28px}.wrap{width:calc(100% - 40px)}.header-inner{height:73px;gap:7px}.brand{gap:9px}.brand span{font-size:13px;letter-spacing:-.45px}.brand img{width:32px;height:32px}.language{margin-left:auto}.language select{font-size:10px;padding-right:6px;padding-left:5px;max-width:71px}.menu-button{width:44px;height:44px;flex-shrink:0;padding:9px;align-items:center}.nav{top:73px;max-height:calc(100dvh - 73px)}.hero{padding-top:39px;gap:30px}.hero .eyebrow{font-size:9px;margin-bottom:21px}.hero h1>span{font-size:clamp(20px,5.2vw,28px);letter-spacing:-.055em}.hero h1>strong{font-size:clamp(56px,14.5vw,76px);margin-top:6px}.hero h1{margin-bottom:24px}.hero-lead{font-size:15px;line-height:1.9;max-width:350px}.hero-body{font-size:12px;line-height:1.95;margin-top:10px;max-width:340px}.hero-actions{gap:17px;flex-wrap:nowrap;margin-top:25px}.hero-actions .button{min-height:52px;font-size:11px;padding:15px 18px;gap:12px}.hero-actions .text-link{font-size:11px;gap:11px;white-space:nowrap}.stage{aspect-ratio:1.07}.browser-frame{top:10%;width:89%;border-radius:8px}.browser-chrome{height:23px;padding:0 8px;font-size:6px;gap:3px}.browser-chrome i{width:3px;height:3px}.browser-chrome span{margin-left:8px}.phone-frame{width:28%;right:0;bottom:4%;border-width:4px;border-radius:16px}.phone-island{height:6px;top:4px}.stage-caption{font-size:6.5px;padding:6px 8px;bottom:7%;left:1%;max-width:65%;letter-spacing:.045em}.showcase-controls{gap:8px;margin-top:8px}.scene-tabs{gap:3px}.scene-tabs button{font-size:9px;min-height:44px}.motion-button{font-size:9px;min-width:62px;min-height:44px;padding:8px 10px}.motion-hint{font-size:9px;line-height:1.9;margin-top:9px;max-width:300px;margin-left:auto}.film-frame{inset:4% 2% 17%;border-radius:10px}.film-frame video{object-position:center 40%}.film-caption{padding:40px 17px 18px}.film-caption>span{font-size:17px}.film-caption small{font-size:6px}.visual-card{width:55%;height:72%;top:8%;border-radius:9px}.card-red{top:13%}.visual-card span{font-size:8px;left:11px;top:12px}.brand-focus img{width:75px;margin-bottom:12px}.brand-focus p{font-size:25px}.brand-focus p strong{font-size:37px}.brand-focus small{font-size:7px;margin-top:15px}.scene-brand{padding-bottom:14%}.section-heading{display:block;margin-bottom:32px}.section-heading>p{max-width:340px;margin-top:20px;font-size:13px}.section-heading .eyebrow{font-size:9px;margin-bottom:17px}h2{font-size:29px;line-height:1.5}.work-section{padding-block:55px 62px}.work-feature{gap:28px}.work-info h3{font-size:28px}.work-info>p:not([class]){font-size:14px}.work-info .beta-note{font-size:10px}.work-category{font-size:11px}.project-number{font-size:9px}.section-space{padding-block:61px}.service-row{grid-template-columns:23px 1fr;gap:10px 13px;padding-block:28px}.service-row h3{font-size:21px;line-height:1.5}.service-row>div{grid-column:2}.service-row p{font-size:13px}.service-tags{font-size:8px;margin-top:16px}.service-no{padding-top:8px;font-size:10px}.about-section{padding-block:60px}.about-grid{grid-template-columns:1fr;gap:42px}.portrait{height:370px;max-width:300px;border-radius:140px 140px 10px 10px}.portrait-ring{width:280px;height:280px}.portrait-label{padding:70px 24px 24px}.portrait-label span{font-size:38px}.portrait-label small{font-size:8px}.about-copy h2{font-size:29px;margin-bottom:20px}.about-copy>p:not(.eyebrow){font-size:14px}.signature{font-size:37px;margin-top:24px}.process-grid{grid-template-columns:1fr;gap:30px}.process-grid article{display:grid;grid-template-columns:25px 1fr;gap:10px;padding-top:24px}.process-grid article>span{padding-top:5px}.process-grid h3{font-size:20px;margin:0}.process-grid p{grid-column:2;font-size:13px}.contact-top h2{font-size:33px;line-height:1.5}.contact-top>p:not(.eyebrow){font-size:14px}.contact-grid{grid-template-columns:1fr;gap:35px;margin-top:34px;padding-top:30px}.email-address{font-size:23px}.contact-line{padding:30px 0 0;border-left:0;border-top:1px solid var(--line)}.contact-actions{gap:20px}.contact-actions .button{font-size:12px}.contact-label{font-size:9px}.contact-note{font-size:11px}.footer{display:grid;grid-template-columns:1fr auto;gap:20px;padding-block:28px}.footer .brand span{font-size:12px}.footer p{grid-column:1;grid-row:2;font-size:9px}.back-top{grid-column:2;grid-row:2;font-size:9px;align-self:end}.footer .brand{grid-column:1/-1}.case-hero{padding-block:30px 50px}.case-back{margin-bottom:30px}.case-heading h1{font-size:39px}.case-heading>p:not(.eyebrow){font-size:15px}.case-metadata{grid-template-columns:1fr;gap:23px;margin-top:33px;padding-top:27px}.case-metadata dd{font-size:13px}.case-cover{margin-top:35px;border-radius:6px}.case-section{grid-template-columns:1fr;gap:35px;padding-block:55px}.case-section h2{font-size:29px;margin-bottom:20px}.case-section p{font-size:14px}.case-device-images{padding-block:15px 20px}.case-contact{padding-block:65px}.case-contact h2{font-size:29px}.case-note{font-size:10px!important}}
html[lang=en] .hero h1>span{font-size:clamp(25px,3.1vw,43px);white-space:normal;line-height:1.3}html[lang=en] .hero h1>strong{font-size:clamp(50px,5.5vw,80px);line-height:1.2;margin-top:9px}html[lang=th] .hero h1>span{font-size:clamp(24px,3vw,42px);white-space:normal;line-height:1.5}html[lang=th] .hero h1>strong{font-size:clamp(46px,5.5vw,78px);line-height:1.5}html[lang=th] h2{line-height:1.6}html[lang=th] .eyebrow{letter-spacing:.05em}
@media(max-width:560px){html[lang=en] .hero h1>span{font-size:31px}html[lang=en] .hero h1>strong{font-size:58px}html[lang=th] .hero h1>span{font-size:27px}html[lang=th] .hero h1>strong{font-size:50px}html[lang=en] .hero-actions{gap:16px;flex-wrap:wrap}html[lang=en] .hero-actions .button{font-size:12px}html[lang=th] .hero-actions{gap:14px;flex-wrap:wrap}html[lang=th] .hero-actions .button{font-size:12px}}
/* The work leads: an editorial introduction, then the reel, then the invitation. */
.header-inner{height:82px}.hero{grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);grid-template-rows:1fr auto;column-gap:42px;row-gap:0;min-height:650px;padding-block:48px 54px}.hero-copy{align-self:end;padding-bottom:8px}.hero>.hero-actions{grid-column:1;grid-row:2;align-self:start;margin-top:28px;margin-bottom:36px}.hero>.showcase{grid-column:2;grid-row:1/3}.hero h1{margin-bottom:26px}.hero .eyebrow{margin-bottom:23px}.hero h1>span{font-size:clamp(21px,2.2vw,32px)}.hero h1>strong{font-size:clamp(58px,5.7vw,84px)}.hero-lead{font-size:16px}.hero-body{max-width:440px}.stage{aspect-ratio:1.4}.browser-frame{top:8%;width:92%;border-radius:7px}.phone-frame{width:23%;bottom:5%}.stage-caption{bottom:4%;border:0;background:transparent;padding:4px 0;border-radius:0;letter-spacing:.15em}.scene{transition:opacity .65s ease,transform 1.15s var(--ease),visibility .65s;transform:translateY(18px) scale(.985)}.film-frame{border-radius:7px;inset:5% 2% 14%}.showcase-controls{margin-top:6px}.motion-button{border:1px solid #3c424d;background:transparent}.motion-hint{margin-top:8px}.brand-material{position:absolute;inset:0;background:linear-gradient(0deg,#10141a55,#10141a00),url('assets/gold-thread.jpg') center/cover;opacity:.75;mask-image:linear-gradient(transparent,#000 15%,#000 75%,transparent)}.brand-focus img{box-shadow:none}.brand-focus p{font-size:33px}.brand-focus p strong{font-size:49px}.service-row{grid-template-columns:36px 1fr 1.1fr}.service-row:first-child{padding-block:40px 48px}.service-row:first-child h3{font-size:clamp(25px,3vw,39px)}.service-row:not(:first-child){padding-block:25px}.service-row:not(:first-child) h3{font-size:20px}.service-row:not(:first-child) .service-tags{display:none}.portrait{height:380px;max-width:340px}.portrait-ring{width:280px;height:280px}.about-grid{grid-template-columns:.75fr 1.25fr;gap:85px}.case-cover-figure{margin:45px 0 0}.case-cover-figure .case-cover{margin-top:0}.case-cover-figure figcaption{margin-top:12px;color:var(--muted);font-size:11px;line-height:1.8}.case-detail{font-size:13px!important;margin-top:18px}.case-points{padding-left:1.2em;color:#626970;font-size:14px;line-height:2}.case-principles{display:grid;gap:22px}.case-principles p{border-top:1px solid #c9c3b9;padding-top:18px}.case-contact-lead{font-size:15px;color:var(--muted);max-width:650px;margin:0 auto 30px;line-height:1.9}
@media(min-width:1700px){.hero{min-height:710px}}
@media(min-width:851px) and (max-height:850px){.hero{min-height:calc(100svh - 82px);max-height:760px;padding-block:25px 35px}.hero h1>strong{font-size:clamp(54px,5vw,76px)}.hero .eyebrow{margin-bottom:20px}.hero-body{font-size:13px}.hero>.hero-actions{margin-bottom:18px}.showcase{max-width:730px;width:100%;justify-self:end}.stage{aspect-ratio:1.55}}
@media(max-width:1150px) and (min-width:851px){.hero{column-gap:24px}.hero h1>span{font-size:22px}.hero-lead{font-size:14px}.hero>.hero-actions{gap:15px;flex-wrap:wrap}.hero>.hero-actions .button{font-size:11px;padding-inline:18px}}
@media(max-width:850px){.header-inner{height:80px}.hero{grid-template-columns:1fr;grid-template-rows:auto auto auto;padding-block:38px 46px;row-gap:17px;min-height:0}.hero-copy{padding:0}.hero>.showcase{grid-column:1;grid-row:2}.hero>.hero-actions{grid-column:1;grid-row:3;margin:10px 0 0}.hero h1>span{font-size:clamp(23px,4.4vw,36px)}.hero h1>strong{font-size:clamp(60px,9.2vw,79px)}.hero-body{display:none}.hero h1{margin-bottom:14px}.hero .eyebrow{margin-bottom:16px}.stage{aspect-ratio:1.5}.hero-lead{font-size:16px}.phone-frame{width:23%;bottom:5%}.about-grid{grid-template-columns:.8fr 1.2fr;gap:35px}.portrait{height:340px}.service-row{grid-template-columns:28px .9fr 1.1fr}}
@media(max-width:560px){.header-inner{height:73px}.hero{padding-top:27px;row-gap:13px}.hero .eyebrow{font-size:9px;margin-bottom:12px}.hero h1>span{font-size:clamp(20px,5.2vw,28px)}.hero h1>strong{font-size:clamp(54px,13.5vw,68px);margin-top:0;line-height:1.3}.hero h1{margin-bottom:13px}.hero-lead{font-size:13px;line-height:1.8}.hero>.hero-actions{margin-top:11px;gap:18px}.stage{aspect-ratio:1.3}.browser-frame{top:8%;width:91%}.phone-frame{width:26%;bottom:4%}.stage-caption{font-size:6.5px;bottom:3%;max-width:68%;letter-spacing:.07em}.showcase-controls{margin-top:3px}.motion-hint{font-size:9px;margin-top:6px}.brand-focus img{width:64px;margin-bottom:10px}.brand-focus p{font-size:23px}.brand-focus p strong{font-size:33px}.brand-focus small{font-size:6px;margin-top:13px}.film-caption>span{font-size:15px}.service-row{grid-template-columns:23px 1fr}.service-row:first-child{padding-block:28px 34px}.service-row:first-child h3{font-size:26px}.service-row:not(:first-child) h3{font-size:20px}.about-grid{grid-template-columns:1fr;gap:33px}.portrait{height:300px;max-width:250px}.portrait-ring{width:230px;height:230px}.portrait-label{padding:60px 20px 22px}.portrait-label span{font-size:32px}.portrait-label small{font-size:7px}.case-contact-lead{font-size:14px}.case-cover-figure{margin-top:30px}html[lang=en] .hero h1>span{font-size:27px}html[lang=en] .hero h1>strong{font-size:51px}html[lang=th] .hero h1>span{font-size:24px}html[lang=th] .hero h1>strong{font-size:45px;line-height:1.35}}
.case-art-pair figure{margin:0;min-width:0}.case-art-pair figcaption{font-size:11px;color:#626970;line-height:1.8;margin-top:12px}.case-principles article>span{font-size:10px;color:#817047}.case-principles h3{font-size:20px;line-height:1.6;margin-top:6px}.case-principles p{font-size:13px;padding-top:8px;margin-top:7px;border:0}.case-principles article{border-top:1px solid #c9c3b9;padding-top:17px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.js .reveal{opacity:1;transform:none}.thread-light{display:none}}

/* v4: v2's bold, rounded presentation, with the newer contact and motion controls. */
@font-face{font-family:PlexThai;src:url('assets/fonts/ibm-plex-thai-400.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:PlexThai;src:url('assets/fonts/ibm-plex-thai-600.ttf') format('truetype');font-weight:600 750;font-display:swap}
html[lang=th] body{font-family:-apple-system,BlinkMacSystemFont,PlexThai,"Noto Sans Thai",Thonburi,sans-serif}
button,select,input{font:inherit;color:inherit}
button[hidden],[hidden]{display:none!important}
input:focus-visible{outline:2px solid var(--gold);outline-offset:5px}
h2{text-wrap:balance}
.light-section{color-scheme:light}
/* A fixed reference point when navigating a long page. */
.header{position:sticky;top:0;z-index:30;background:#10141af5}
html{scroll-padding-top:104px}
/* Scene selection and video playback remain independently controllable. */
.scene{pointer-events:none;transform:translateY(8px);transition:opacity .2s ease,transform .55s var(--ease),visibility .2s}
.scene.is-active{pointer-events:auto;transform:none;transition:opacity .45s .16s ease,transform .85s .16s var(--ease),visibility 0s}
.thread .thread-light{stroke-dasharray:1800;stroke-dashoffset:1800;animation:thread-arrive 1.8s .3s var(--ease) forwards}
@keyframes thread-arrive{to{stroke-dashoffset:0}}
.film-frame{inset:4% 0 15%;background:#080c12}
.film-frame::before{content:'';position:absolute;inset:0;background:linear-gradient(#10141abf,#10141aeb),url('assets/hero-poster.jpg') center/cover;opacity:.55;pointer-events:none}
.film-frame video{position:relative;z-index:1;object-fit:contain;object-position:center}
.film-caption{display:none}
.film-toggle{position:absolute;right:0;bottom:0;display:inline-flex;gap:9px;align-items:center;min-height:44px;background:var(--paper);color:var(--ink);font-size:12px;font-weight:650;padding:8px 15px;border-radius:24px}
.scene-world .stage-caption{bottom:2%;max-width:49%;font-size:11px;letter-spacing:.02em}
.scene-tabs button{font-size:11px;min-height:44px}
.motion-button{font-size:11px;min-height:44px;min-width:76px}
.motion-hint{font-size:11px;line-height:1.8}
/* Inquiry choices prepare a draft locally; the visitor sends it themselves. */
.inquiry-picker{border:0;padding:0;margin:38px 0 0;min-width:0}
.inquiry-picker legend{font-size:14px;font-weight:600;margin-bottom:18px}
.inquiry-options{display:flex;gap:10px;flex-wrap:wrap}
.inquiry-options label{position:relative;cursor:pointer}
.inquiry-options input{position:absolute;opacity:0;inset:0;width:100%;height:100%;cursor:pointer;margin:0}
.inquiry-options span{display:block;border:1px solid #5b626d;padding:11px 20px;min-height:48px;border-radius:28px;font-size:13px;transition:color .2s,background .2s,border-color .2s}
.inquiry-options input:checked+span{background:var(--paper);color:var(--ink);border-color:var(--paper);font-weight:650}
.inquiry-options input:focus-visible+span{outline:2px solid var(--gold);outline-offset:4px}
.inquiry-picker>p{font-size:12px;color:var(--muted);margin-top:13px;line-height:1.8}
/* The QR is useful on a desktop; on a phone the direct LINE link leads. */
.contact-grid{grid-template-columns:1.1fr 1fr;gap:50px;margin-top:36px}
.contact-line{padding-left:35px}
.line-entry{display:grid;grid-template-columns:minmax(0,1fr) 140px;gap:22px;align-items:start}
.line-account{font-size:16px;line-height:1.6;overflow-wrap:anywhere}
.line-cta{display:inline-flex;align-items:center;gap:18px;min-height:48px;border-bottom:1px solid var(--gold);font-size:14px;font-weight:650;margin-top:12px;color:var(--paper)}
.line-copy{font-size:12px;margin-top:9px;flex-wrap:wrap;gap:12px}
.line-qr{display:block;width:140px;background:white;border-radius:8px;padding:5px}
.line-qr img{width:100%;height:auto}
.qr-note{font-size:11px;line-height:1.7;margin-top:11px;color:var(--muted)}
/* Preserve clear reading sizes in the case study and new contact details. */
.contact-note{font-size:12px}
.copy-button{font-size:12px}
.case-cover-figure figcaption,.case-art-pair figcaption,.case-note{font-size:12px!important}
.case-detail,.case-principles p,.case-points{font-size:14px!important}
/* A shared visual follows the visitor into the case study where supported. */
.work-image img,.case-cover{view-transition-name:project-visual}
@media(prefers-reduced-motion:no-preference){@view-transition{navigation:auto}::view-transition-group(project-visual){animation-duration:.6s;animation-timing-function:var(--ease)}::view-transition-old(root),::view-transition-new(root){animation-duration:.22s}}
@media(max-width:1150px){
  .contact-grid{gap:35px}
  .contact-line{padding-left:25px}
  .line-entry{grid-template-columns:minmax(0,1fr) 120px;gap:15px}
  .line-qr{width:120px}
}
@media(max-width:850px){
  .nav{top:80px;max-height:calc(100dvh - 80px)}
  .menu-button{flex-shrink:0}
  .contact-grid{grid-template-columns:1fr 1fr;gap:28px}
  .line-entry{grid-template-columns:1fr}
  .line-qr-wrap{display:none}
}
@media(max-width:560px){
  html{scroll-padding-top:94px}
  .nav{top:73px;max-height:calc(100dvh - 73px)}
  .nav.is-open{max-height:calc(100dvh - 73px)}
  .language select{font-size:12px;max-width:74px}
  .hero h1>strong{font-weight:750}
  .hero-actions{flex-wrap:wrap}
  .hero-actions .button{font-size:12px;gap:12px;min-height:52px}
  .hero-actions .text-link{font-size:12px;gap:12px}
  .showcase-controls{gap:9px;margin-top:3px}
  .scene-tabs{gap:4px;min-width:0}
  .scene-tabs button{font-size:11px;min-height:44px;padding-inline:1px;white-space:nowrap}
  .motion-button{font-size:11px;min-width:75px;min-height:44px;padding:8px}
  .motion-hint{font-size:11px;margin-top:6px;line-height:1.8;max-width:none;text-align:left}
  .stage-caption{font-size:9px;bottom:2%;max-width:65%;letter-spacing:.04em}
  .film-frame{inset:0 0 17%;border:0}
  .film-toggle{font-size:11px;min-height:44px;padding:8px 12px}
  .scene-world .stage-caption{bottom:3%;max-width:49%;font-size:10px}
  .inquiry-picker{margin-top:30px}
  .inquiry-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .inquiry-options span{text-align:center;font-size:12px;padding:11px 6px}
  .contact-grid{grid-template-columns:1fr;gap:32px;margin-top:30px}
  .contact-line{padding:28px 0 0;border-left:0;border-top:1px solid var(--line)}
  .line-entry{display:block}
  .line-cta{font-size:16px;margin-top:12px}
  .line-copy{font-size:13px}
  .contact-actions .button{font-size:13px}
  .case-section p,.case-contact-lead{font-size:15px}
  .work-info .beta-note{font-size:12px}
  html[lang=th] .scene-tabs button{font-size:11px}
  html[lang=th] .motion-button{font-size:10px;min-width:88px}
  html[lang=th] .inquiry-options span{font-size:13px}
}
/* Small phones keep every scene label legible; the pause control gets its own row. */
@media(max-width:360px){
  .showcase-controls{flex-wrap:wrap;justify-content:flex-end;gap:9px}
  .scene-tabs{flex-basis:100%;width:100%}
  .scene-tabs button{font-size:12px}
  .motion-button{min-height:44px}
  .hero-actions{align-items:flex-start;gap:10px}
  .hero-actions .button{width:100%}
  .hero-actions .text-link{padding-inline:1px}
  .brand span{font-size:12px}
  .brand{gap:7px}
  .header-inner{gap:6px}
  .language select{max-width:65px;padding-inline:3px;font-size:11px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .js .reveal{opacity:1;transform:none}
  .thread-light{display:none}
}

/* Two actual website views; transitions share the carousel clock and pause state. */
.web-window{aspect-ratio:1460/797;overflow:hidden;position:relative;background:#0c0a18}
.phone-window{aspect-ratio:375/812;overflow:hidden;position:relative;background:#0c0a18}
.web-window .desktop-shot,.phone-window>img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}
.web-window .web-detail-shot,.phone-window .web-detail-shot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;opacity:var(--web-progress,0);transform:translateY(calc((1 - var(--web-progress,0)) * 12px))}
@media(prefers-reduced-motion:reduce){.web-detail-shot{opacity:0!important;transform:none!important}}