:root {
  --ink:#111315; --paper:#fff; --muted:#656a70; --line:#dce0e3; --blue:#194dea;
  --gutter:clamp(24px,4.8vw,92px); --ease:cubic-bezier(.22,1,.36,1);
  --motion-feedback:180ms; --motion-state:420ms; --motion-reveal:680ms; --ease-focus:cubic-bezier(.65,0,.35,1);
  font-family:Inter,"Noto Sans JP",sans-serif; color:var(--ink); background:var(--paper); font-synthesis:none;
}
*{box-sizing:border-box} [hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:24px} body{margin:0}
a{color:inherit;text-decoration:none} button,input{font:inherit} button{color:inherit;cursor:pointer;border:0;background:none}
button,a{-webkit-tap-highlight-color:transparent} img{display:block;max-width:100%} h1,h2,h3,p{margin:0}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--blue);outline-offset:5px}
.icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex:none}
.icon-library{position:absolute;width:0;height:0;overflow:hidden}
.page-width{width:calc(100% - var(--gutter)*2);max-width:1680px;margin-inline:auto}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.skip{position:fixed;z-index:20;left:20px;top:12px;padding:12px;background:#fff;transform:translateY(-160%)}.skip:focus{transform:none}
.eyebrow{font-size:11px;line-height:1.7;font-weight:700;letter-spacing:.15em}.eyebrow>span:not(.eyebrow-jp){margin-inline:12px;color:#8c9195}.eyebrow-jp{letter-spacing:.035em;font-size:12px;font-weight:400}
/* Shared passage: labels roll one line; arrows cross the same diagonal at every scale. */
.roll-label{display:inline-grid;overflow:hidden;vertical-align:middle;line-height:1.65;position:relative}
.roll-label>span{grid-area:1/1;transition:transform var(--motion-state) var(--ease)}.roll-label>span+span{transform:translateY(110%)}
a:is(:hover,:focus-visible) .roll-label>span:first-child{transform:translateY(-110%)}a:is(:hover,:focus-visible) .roll-label>span+span{transform:translateY(0)}
.arrow-disc{width:60px;height:60px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;flex:none;position:relative;isolation:isolate;transition:background .4s,color .4s}
.arrow-clip{display:grid;place-items:center;position:relative;overflow:hidden;width:65%;height:65%;z-index:1}
.arrow-clip>.icon{grid-area:1/1;width:72%;height:72%;transition:transform .6s var(--ease)}.arrow-clip>.icon+ .icon{transform:translate(-145%,145%)}
a:is(:hover,:focus-visible) .arrow-clip>.icon:first-child{transform:translate(145%,-145%)}a:is(:hover,:focus-visible) .arrow-clip>.icon+ .icon{transform:translate(0)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:52px;padding:14px 25px;background:var(--ink);color:#fff;font-weight:700;font-size:14px;transition:background .3s}
.button:hover{background:var(--blue)}.text-link{display:inline-flex;align-items:center;gap:24px;font-size:13px;min-height:44px;padding:10px 0 6px;border-bottom:1px solid var(--line)}
.text-link .icon{width:20px;transition:transform .4s var(--ease)}.text-link:hover .icon{transform:translateX(5px)}
/* Navigation */
.header{min-height:112px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{font-size:40px;line-height:1;font-weight:800;letter-spacing:-2px;white-space:nowrap}
.header nav{display:flex;align-items:center;gap:clamp(16px,1.8vw,32px)}.nav-primary,.nav-secondary{display:flex;align-items:center;gap:clamp(14px,1.7vw,28px)}
.nav-primary a{font-size:clamp(14px,1.06vw,17px);font-weight:700;line-height:1.5;white-space:nowrap;padding:16px 0}
.nav-secondary a{font-size:clamp(12px,.84vw,14px);line-height:1.5;display:flex;align-items:center;gap:5px;white-space:nowrap}.nav-secondary .icon{width:14px;height:14px}
.nav-cta{font-size:clamp(14px,.95vw,15px);white-space:nowrap;padding-inline:clamp(18px,1.8vw,28px)}.menu-toggle{display:none}
/* Two live specimens with independent layouts and a shared focus control. */
.intro{position:relative;isolation:isolate;padding:38px 0 34px}.intro-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:32px}
.hero-sub{display:block;font-size:clamp(23px,2.23vw,38px);line-height:1.6;font-weight:700;letter-spacing:-.04em;margin-bottom:3px}.hero-main{display:block;font-size:clamp(48px,6.15vw,110px);line-height:1.2;letter-spacing:-.065em;font-weight:800;white-space:nowrap}.hero-main>span{display:inline-block;white-space:nowrap}
.hero-note{position:relative;isolation:isolate;font-size:14px;line-height:2;letter-spacing:.03em;max-width:235px;padding-bottom:8px}.hero-note::after{content:"";display:block;width:36px;height:1px;background:currentColor;margin-top:20px}
.stage{--split:50%;display:flex;gap:14px;height:clamp(520px,40vw,600px);width:100%;position:relative;isolation:isolate;overflow:hidden}
.specimen{container:specimen / inline-size;flex:none;min-width:0;overflow:hidden;position:relative;border-radius:2px}
.craft-view{width:calc(var(--split) - 7px)}



.app-view{width:calc(100% - var(--split) - 7px)}






/* The explanatory rows give each service an identity and a substantial hit area. */
.offerings{padding-block:24px 88px}.line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}.line>span{display:block}
.service-row{display:grid;grid-template-columns:5% 36% minmax(0,1fr) auto;align-items:center;gap:20px;position:relative;padding:36px 0;border-bottom:1px solid #cfd4d8;isolation:isolate}.service-index{font-size:13px;font-variant-numeric:tabular-nums;transition:color var(--motion-feedback)}.service-en{font-size:11px;letter-spacing:.12em;color:#626970;display:block;margin-bottom:8px}.service-name h3{font-size:clamp(28px,2.6vw,47px);line-height:1.4;letter-spacing:-.045em}.service-scope p{font-size:16px;line-height:1.8}.service-action{display:flex;align-items:center;gap:14px}.service-action-label{font-size:12px;color:#626970;white-space:nowrap}.row-rule{position:absolute;bottom:-1px;left:0;width:100%;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:center;transition:transform var(--motion-reveal) var(--ease-focus)}.service-row:is(:hover,:focus-visible) .row-rule{transform:scaleX(1)}.service-row:is(:hover,:focus-visible) .arrow-disc{background:var(--blue)}.service-row:is(:hover,:focus-visible) .service-index{color:var(--blue)}.service-row .arrow-disc{transition:background var(--motion-state)}.service-row .arrow-clip>.icon{transition:transform var(--motion-state) var(--ease)}.service-row .arrow-clip>.icon+.icon{transform:translateX(-145%)}.service-row:is(:hover,:focus-visible) .arrow-clip>.icon:first-child{transform:translateX(145%)}.service-row:is(:hover,:focus-visible) .arrow-clip>.icon+.icon{transform:translateX(0)}
/* GETポト uses the live product's coral, green-black type and warm paper. */
.getpoto-feature{--getpoto-ink:#202b28;--getpoto-coral:#ff5829;background:#f4f1ec;color:var(--getpoto-ink);padding:64px var(--gutter) 72px;border-top:1px solid #dedbd6}
.getpoto-feature-inner{max-width:1680px;margin:auto}
.getpoto-brand{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:28px;border-bottom:1px solid #c6cbc6;margin-bottom:38px}
.getpoto-brand img{width:170px;height:auto;mix-blend-mode:multiply}.getpoto-brand p{font-size:10px;line-height:1.6;letter-spacing:.13em}
.getpoto-feature-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.15fr);align-items:center;gap:clamp(32px,4vw,72px)}
.getpoto-category{font-size:13px;font-weight:700;line-height:1.8;margin-bottom:16px}
.getpoto-copy h2{font-family:"Noto Sans JP",sans-serif;font-size:clamp(36px,3.45vw,62px);font-weight:800;line-height:1.45;letter-spacing:-.045em}.getpoto-copy h2>span{display:block}.getpoto-accent{color:var(--getpoto-coral)}
.getpoto-description{font-size:14px;line-height:2;max-width:40em;margin-top:24px}
.getpoto-cta{display:inline-flex;align-items:center;gap:34px;min-height:58px;border-radius:40px;background:var(--getpoto-coral);color:#fff;font-size:15px;font-weight:700;padding:12px 16px 12px 26px;margin-top:28px;transition:background .25s,box-shadow .25s}
.getpoto-cta-arrow{display:grid;place-items:center;width:34px;height:34px;border:1px solid #ffffffa6;border-radius:50%}.getpoto-cta .icon{width:19px;height:19px;transition:transform .35s var(--ease)}
.getpoto-cta:is(:hover,:focus-visible){background:#e7461a;box-shadow:0 5px 16px #ff58291c}.getpoto-cta:is(:hover,:focus-visible) .icon{transform:translate(2px,-2px)}
.getpoto-visual{display:block;min-width:0;transition:transform .4s var(--ease)}.getpoto-visual>img{width:100%;height:auto;border-radius:12px}
.getpoto-visual:is(:hover,:focus-visible){transform:translateY(-2px)}.getpoto-visual-caption{display:flex;align-items:center;justify-content:space-between;font-size:10px;letter-spacing:.13em;line-height:1.8;border-top:1px solid #bbc2bd;padding-top:15px;margin-top:20px}.getpoto-visual-caption>span{font-size:20px}
.getpoto-feature :focus-visible{outline-color:var(--getpoto-coral)}
@media(max-width:900px){
  .getpoto-feature{padding-block:48px 56px}.getpoto-feature-grid{grid-template-columns:1fr;gap:0}.getpoto-copy{display:contents}.getpoto-category{grid-row:1}.getpoto-copy h2{grid-row:2;font-size:44px}.getpoto-visual{grid-row:3;margin-top:26px}.getpoto-description{grid-row:4;max-width:none}.getpoto-cta{grid-row:5;justify-self:start}
}
@media(max-width:767px){
  .getpoto-feature{padding-block:34px 42px}.getpoto-brand{gap:15px;padding-bottom:20px;margin-bottom:26px}.getpoto-brand img{width:138px}.getpoto-brand p{font-size:8px;max-width:110px;letter-spacing:.06em}.getpoto-category{font-size:12px;margin-bottom:12px}.getpoto-copy h2{font-size:34px;line-height:1.5}.getpoto-description{font-size:14px;line-height:1.9;margin-top:20px}.getpoto-cta{margin-top:24px;min-height:56px}.getpoto-visual>img{border-radius:8px}.getpoto-visual-caption{margin-top:15px;padding-top:10px}
}
/* One invitation. The circle is a physical continuation of the smaller arrows. */
.contact{background:var(--blue);color:#fff;padding-block:70px 60px;position:relative}.contact-invitation{display:block}.contact-invitation:focus-visible{outline-color:#fff;outline-offset:12px}.contact .eyebrow>span{color:#ffffff73}.contact-main{display:flex;align-items:center;justify-content:space-between;gap:36px;margin-top:32px}.contact h2{font-size:clamp(36px,5.9vw,110px);line-height:1.38;letter-spacing:-.055em;font-weight:800;flex:1;min-width:0}.contact h2 .line{white-space:nowrap}
.contact-arrow{width:clamp(110px,18vw,310px);height:auto;aspect-ratio:1;background:transparent;border:1px solid #ffffffc9;overflow:hidden}.contact-arrow::before{content:"";position:absolute;inset:-1px;background:#fff;border-radius:50%;transform:scale(0);transition:transform .7s var(--ease);z-index:-1}.contact-invitation:is(:hover,:focus-visible) .contact-arrow::before{transform:scale(1)}.contact-invitation:is(:hover,:focus-visible) .contact-arrow{color:var(--blue)}.contact-arrow .icon{stroke-width:1}
.contact-lower{display:flex;justify-content:space-between;align-items:end;gap:30px;border-top:1px solid #ffffff65;margin-top:35px;padding-top:26px}.contact-lower p{font-size:14px;line-height:1.9}.contact-label{display:flex;align-items:center;gap:26px;font-size:14px;white-space:nowrap;padding-bottom:12px;border-bottom:1px solid #ffffffa8}.contact-label>.icon{width:21px;transition:transform .45s var(--ease)}.contact-invitation:hover .contact-label>.icon{transform:translateX(6px)}
/* Closing index */
.footer{padding-top:55px;padding-bottom:25px}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:40px;padding-bottom:30px;border-bottom:1px solid var(--line)}.footer-top>.eyebrow{font-size:10px;white-space:nowrap}.footer nav{display:flex;align-items:center;gap:clamp(16px,2vw,32px);flex-wrap:wrap}.footer nav a{font-size:12px;line-height:1.7;display:inline-flex;align-items:center;gap:6px;min-height:38px}.footer nav a:nth-child(-n+2){font-weight:700}.footer nav .icon{width:14px;height:14px}.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:30px;padding-top:20px}.legal-links{display:flex;flex-wrap:wrap;gap:26px}.legal-links a{font-size:11px;line-height:1.7;min-height:36px;display:inline-flex;align-items:center;position:relative}.legal-links a::after{content:"";position:absolute;height:1px;left:0;right:0;bottom:2px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}.legal-links a:hover::after{transform:scaleX(1)}.back-top{font-size:11px;white-space:nowrap}.back-top .icon{transform:rotate(-90deg)}.back-top:hover .icon{transform:translateY(-3px) rotate(-90deg)}
.footer-signature{margin-top:40px;overflow:hidden}.footer-signature .brand{display:block;font-size:clamp(80px,20vw,370px);font-weight:800;letter-spacing:-.065em;line-height:1.02;padding-bottom:.08em;width:fit-content}.footer-end{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:22px;color:#666e74}.footer-end small{font-size:10px}
dialog{max-width:640px;width:calc(100% - 40px);max-height:calc(100dvh - 40px);overflow:auto;border:0;padding:0;color:var(--ink);box-shadow:0 20px 80px #0003}dialog::backdrop{background:#10202ccc}.dialog-body{padding:42px}.dialog-close{display:flex;align-items:center;justify-content:flex-end;gap:12px;min-height:44px;margin-left:auto;margin-bottom:16px;font-size:12px}.dialog-close span{font-size:25px}.dialog-body h2{font-size:32px;line-height:1.5;letter-spacing:-.04em;margin:15px 0 24px}.dialog-body p:not(.eyebrow){font-size:15px;line-height:1.9}.dialog-description{margin-bottom:32px}.dialog-description p{text-wrap:balance;word-break:auto-phrase;line-break:strict}.dialog-description p+p{margin-top:12px}.dialog-body ul{padding-left:20px;font-size:14px;line-height:2.2;margin:20px 0 28px}.dialog-body .button{width:100%;justify-content:space-between}body:has(dialog[open]){overflow:hidden}
@media(max-width:1279px){.header{min-height:100px;gap:22px}.brand{font-size:34px}.intro-grid{grid-template-columns:1fr}.hero-note{display:block;position:absolute;right:8%;top:-24px;width:260px;height:260px;z-index:-1;opacity:.65;pointer-events:none}.hero-note p,.hero-note::after{display:none}.hero-note .idea-wireframe{width:260px;height:260px;inset:0}.intro{padding-top:35px}.service-row{grid-template-columns:4% 36% minmax(0,1fr) auto;gap:18px}.service-action-label{display:none}.service-scope p{font-size:15px}.arrow-disc{width:52px;height:52px}.contact-arrow{width:18vw;height:auto}.contact h2{font-size:5.9vw}.footer-top{align-items:start}.footer nav a{font-size:11px}}
@media(max-width:1180px){.header{min-height:94px;position:relative;z-index:4}.menu-toggle{display:flex;align-items:center;gap:14px;min-height:44px;font-size:12px}.menu-toggle>span{font-size:24px}.header nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;padding:24px;border:1px solid var(--line);box-shadow:0 20px 36px #15253b12;align-items:stretch;gap:20px}.header nav.is-open{display:flex;flex-direction:column}.nav-primary,.nav-secondary{flex-direction:column;align-items:stretch;gap:12px}.nav-primary a{font-size:17px;padding:14px 0}.nav-secondary a{font-size:14px;padding:10px 0}.nav-cta{font-size:15px}}
@media(max-width:1050px){.offerings{padding-block:85px}.service-row{grid-template-columns:4% 35% minmax(0,1fr) auto;gap:16px}.service-scope p{max-width:260px}.contact-lower p,.contact-label{font-size:12px}.footer-top{flex-direction:column;gap:22px}.footer nav{gap:24px}.legal-links{gap:16px}.footer-bottom{align-items:start}}
@media(max-width:767px){:root{--gutter:24px}.header{min-height:70px}.brand{font-size:29px}.intro{padding:16px 0 22px}.hero-sub{font-size:18px;margin-bottom:7px;line-height:1.5}.hero-main{white-space:normal;font-size:clamp(40px,10.5vw,56px);line-height:1.22;letter-spacing:-.065em;max-width:630px}.hero-main>span{display:block}.offerings{padding-block:18px 52px}.eyebrow{font-size:9px}.eyebrow-jp{font-size:10px}.eyebrow>span:not(.eyebrow-jp){margin-inline:6px}.service-row{grid-template-columns:22px minmax(0,1fr) 44px;column-gap:12px;row-gap:14px;padding:26px 0}.service-index{align-self:start;font-size:12px;padding-top:7px}.service-name h3{font-size:26px}.service-en{font-size:10px;margin-bottom:6px}.service-scope{grid-column:2;grid-row:2}.service-scope p{font-size:14px;max-width:none;margin-bottom:6px}.service-action{grid-column:3;grid-row:1/3;align-self:center}.service-action-label{display:none}.arrow-disc{width:44px;height:44px}.contact{padding-block:46px 38px}.contact-main{position:relative;align-items:start;margin-top:23px;display:block}.contact h2{font-size:clamp(30px,6.9vw,53px);line-height:1.45;letter-spacing:-.07em}.contact-arrow{width:92px;height:92px;margin:24px 0 0 auto}.contact-lower{margin-top:25px;padding-top:20px;display:block}.contact-lower p{font-size:12px;line-height:1.95}.contact-label{font-size:12px;margin-top:22px;justify-content:space-between;padding-bottom:10px;width:100%}.footer{padding-top:36px;padding-bottom:20px}.footer-top{gap:22px;padding-bottom:23px}.footer nav{display:grid;grid-template-columns:1fr;gap:2px}.footer nav a{font-size:12px;min-height:40px}.footer-bottom{flex-direction:column;gap:16px;padding-top:20px}.legal-links{gap:6px 22px}.legal-links a{font-size:10px}.footer-signature{margin-top:25px}.footer-signature .brand{font-size:19.5vw}.footer-end{align-items:start;gap:16px;margin-top:18px}.footer-end small{font-size:8px;line-height:1.8;padding-top:12px}.dialog-body{padding:24px}.dialog-body h2{font-size:25px}.dialog-body .button{font-size:12px;gap:14px}.dialog-body p:not(.eyebrow){font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
.motion-off{scroll-behavior:auto}.motion-off *, .motion-off *::before,.motion-off *::after{transition:none!important;animation:none!important}


.no-js .menu-toggle{display:none}
@media(max-width:1180px){.no-js .header{flex-wrap:wrap;padding-block:24px}.no-js .header nav{display:flex;position:static;flex-direction:column;width:100%;box-shadow:none;border:0;padding:12px 0}}
@media(max-width:767px){.no-js .stage{display:block;height:auto}.no-js .specimen{width:100%;min-height:440px;margin-bottom:18px}}

/* Secondary service action precedes the consultation CTA. */
.dialog-body .dialog-price{color:var(--ink);background:#fff;border:1px solid var(--line);margin-bottom:12px;letter-spacing:.1em}.dialog-body .dialog-price:hover{border-color:var(--ink)}

/* Shared quiet cursor: native pointer remains usable everywhere. */
.site-cursor{position:fixed;left:0;top:0;z-index:100;pointer-events:none;opacity:0;mix-blend-mode:difference;transition:opacity .18s;will-change:transform}
.site-cursor.is-visible{opacity:1}.site-cursor i{display:block;width:28px;height:28px;border:1px solid #ffffffa6;border-radius:50%;transform:translate(-50%,-50%);transition:width .28s var(--ease),height .28s var(--ease),border-color .28s}
.site-cursor.is-link i{width:42px;height:42px;border-color:#fff}
.hero-note p{position:relative;z-index:1}
.idea-wireframe{position:absolute;width:400px;height:360px;right:calc(100% - 55px);bottom:-90px;z-index:-1;pointer-events:none}
@media(hover:none),(pointer:coarse),(prefers-reduced-motion:reduce){.site-cursor{display:none}}
@media(forced-colors:active){.site-cursor,.idea-wireframe{display:none}}