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0;color:var(--cream);font-size:1.3rem;line-height:1.7;letter-spacing:.04em;text-align:center}.work-detail-page{min-height:100vh;background:var(--cream)}.work-detail-inner{width:min(1140px,calc(100% - 56px));margin:0 auto}.work-detail-hero{padding:148px 0 58px;background:var(--cream)}.work-detail-back{display:inline-flex;align-items:center;gap:10px;min-height:36px;margin-bottom:76px;padding:8px 18px;border:2px solid transparent;border-radius:100px;color:var(--ink);font-size:1.5rem;font-weight:700;line-height:1;letter-spacing:.06em;transition:border-color .25s cubic-bezier(0,.4,.2,1),background-color .25s cubic-bezier(0,.4,.2,1),color .25s cubic-bezier(0,.4,.2,1),filter .25s cubic-bezier(0,.4,.2,1)}.work-detail-back:hover,.work-detail-back:focus-visible{outline:none}.work-detail-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,360px);align-items:end;gap:48px;padding-bottom:44px;border-bottom:1px solid rgba(34,34,34,.18)}.work-detail-heading>p,.other-works-heading 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b:before{content:"";position:absolute;top:50%;right:-12px;width:24px;height:24px;border-radius:50%;background:#111;transform:translateY(-50%)}.impact-orbit:before,.impact-orbit:after{content:"";position:absolute;border:1.5px solid rgba(255,255,255,.72);border-radius:999px}.impact-orbit:before{inset:20px 46px 76px 4px;transform:rotate(-14deg);animation:orbitTiltA 4.8s ease-in-out infinite}.impact-orbit:after{inset:78px 10px 20px 54px;transform:rotate(18deg);animation:orbitTiltB 5.6s ease-in-out infinite}.impact-orbit i{position:absolute;width:8px;height:8px;border-radius:50%;background:#fff;opacity:.9}.impact-orbit i:nth-child(1){top:42px;left:54px;animation:particleFloat 3.2s ease-in-out infinite}.impact-orbit i:nth-child(2){top:116px;right:36px;width:12px;height:12px;animation:particleFloat 3.8s .35s ease-in-out infinite}.impact-orbit i:nth-child(3){bottom:56px;left:92px;width:6px;height:6px;animation:particleFloat 4.2s .65s ease-in-out infinite}.impact-orbit b{position:absolute;inset:58px;border:1.2px solid rgba(255,255,255,.34);border-radius:50%;animation:orbitSpin 10s linear infinite}.impact-identity-mark i{position:absolute;border:1.6px solid #111;border-radius:30px;background:#ffffff2e}.impact-identity-mark i:nth-child(1){inset:24px 66px 70px 18px;animation:identityFloatA 4.2s ease-in-out infinite}.impact-identity-mark i:nth-child(2){inset:62px 28px 32px 58px;animation:identityFloatB 4.6s .2s ease-in-out infinite}.impact-identity-mark i:nth-child(3){inset:96px 92px 22px 18px;border-radius:50%;background:#ffea70;animation:identityFloatC 3.8s .4s ease-in-out infinite}.impact-identity-mark b{display:none}.impact-identity-mark b:before,.impact-identity-mark b:after{content:"";position:absolute;top:50%;left:50%;width:14px;height:1.5px;background:#111;transform:translate(-50%,-50%)}.impact-identity-mark b:after{transform:translate(-50%,-50%) rotate(90deg)}.profile{background:#f0efe6;min-height:100vh;padding:108px 0;display:flex;align-items:center}.profile .inner{width:min(1140px,calc(100% - 40px))}.profile-content{display:grid;grid-template-columns:1.08fr 1fr;align-items:center;gap:60px}.profile-visual{position:relative;min-height:740px}.profile-bg{width:min(435px,85%);height:740px;object-fit:cover}.profile-photo{position:absolute;top:50%;left:min(150px,30%);width:min(365px,70%);height:490px;transform:translateY(-50%);object-fit:cover;box-shadow:0 0 18px #00000026}.leilei-name{display:block;width:150px;height:auto;margin-bottom:18px}.profile-copy h3{margin:0 0 15px;font-family:var(--font-sans);font-size:3rem;font-weight:500;letter-spacing:.06em}.profile-copy dl{margin:0 0 24px;color:#666;font-size:1.6rem;font-weight:400;line-height:1.82;letter-spacing:.04em}.profile-copy dt{font-weight:400}.profile-copy dd{margin:0}.sns{display:flex;align-items:center;gap:32px;margin:30px 0 32px;color:var(--ink)}.sns span{font-family:var(--font-sans);font-size:3.2rem;font-weight:700;line-height:1}.contact-cta{display:flex;min-height:50vh;align-items:center;margin:0 0 90px}.contact-cta .inner{width:min(1200px,calc(100% - 40px))}.contact-panel{padding:68px 20px 70px;text-align:center;background:url(/assets/contact_bg2.jpg) center / cover no-repeat;box-shadow:var(--shadow)}.contact-panel h2{margin:0 0 32px;color:var(--ink);font-family:var(--font-sans);font-size:4.6rem;font-weight:500;line-height:1;letter-spacing:.08em}.contact-panel p{margin:0;line-height:1.6;letter-spacing:.04em}.contact-panel .btn{margin:50px auto 0;font-size:1.8rem;font-family:inherit;font-weight:700;max-width:290px}.page-top{position:fixed;right:22px;bottom:72px;z-index:20;display:grid;place-items:center;width:48px;height:48px;border:2px solid transparent;color:var(--cream);mix-blend-mode:difference;border-radius:50%;transition:border-color .25s cubic-bezier(0,.4,.2,1),background-color .25s cubic-bezier(0,.4,.2,1),color .25s cubic-bezier(0,.4,.2,1),filter .25s cubic-bezier(0,.4,.2,1)}.page-top:hover,.page-top:focus-visible{outline:0}.page-top svg{position:relative;z-index:1}footer{position:relative;overflow:hidden;display:flex;min-height:33vh;flex-direction:column;justify-content:center;padding:56px 20px;background:url(/assets/footer-space-bg.png) center / cover no-repeat var(--ink);text-align:center}footer:before{content:"";position:absolute;inset:0;z-index:0;background:#00000057;pointer-events:none}footer>*{position:relative;z-index:1}footer .footer-logo{display:block;width:fit-content;margin:0 auto;color:var(--cream);font-size:3.2rem}footer nav{display:flex;justify-content:center;gap:40px;padding:54px 0 62px}footer a,footer small{color:var(--cream);font-family:var(--font-sans);font-size:2rem;letter-spacing:.1em}footer .footer-logo.text-logo{font-family:var(--font-brand)}footer small{display:block;font-size:1.4rem;letter-spacing:.2em}[data-reveal]{opacity:0;transform:translateY(34px);transition:opacity .9s ease,transform .9s cubic-bezier(.165,.84,.44,1)}[data-reveal].is-visible{opacity:1;transform:translateY(0)}@keyframes blink{0%{opacity:1;transform:translateY(0)}to{opacity:.2;transform:translateY(-4px)}}@keyframes loadingOut{to{opacity:0;visibility:hidden}}@keyframes openingSweep{0%{transform:scaleX(1);transform-origin:left center}45%{transform:scaleX(1);transform-origin:left center}46%{transform:scaleX(1);transform-origin:right center}to{transform:scaleX(0);transform-origin:right center;visibility:hidden}}@keyframes titleBlockReveal{0%{transform:scaleX(0);transform-origin:left center}50%{transform:scaleX(1);transform-origin:left center}51%{transform:scaleX(1);transform-origin:right center}to{transform:scaleX(0);transform-origin:right center}}@keyframes revealTextIn{to{opacity:1}}@keyframes headerIn{to{opacity:1;transform:translateY(0)}}@keyframes copyIn{to{opacity:1;transform:translate(0)}}@keyframes imageIn{to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes serviceShine{0%{left:-70%;opacity:0}18%{opacity:1}to{left:125%;opacity:0}}@keyframes moveLine{0%{transform:scaleY(0);transform-origin:0 0}50%{transform:scaleY(1);transform-origin:0 0}51%{transform:scaleY(1);transform-origin:0 100%}to{transform:scaleY(0);transform-origin:0 100%}}@keyframes impactPulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.045);opacity:.72}}@keyframes impactGlow{0%{transform:scale(.96);filter:brightness(1)}to{transform:scale(1.04);filter:brightness(1.08)}}@keyframes impactOrbitDot{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes orbitTiltA{0%,to{transform:rotate(-14deg) translateY(0)}50%{transform:rotate(-8deg) translateY(8px)}}@keyframes orbitTiltB{0%,to{transform:rotate(18deg) translateY(0)}50%{transform:rotate(12deg) translateY(-9px)}}@keyframes particleFloat{0%,to{transform:translateZ(0);opacity:.55}50%{transform:translate3d(12px,-14px,0);opacity:1}}@keyframes orbitSpin{0%{transform:rotate(0) scaleX(1.35)}to{transform:rotate(360deg) scaleX(1.35)}}@keyframes identityFloatA{0%,to{transform:translate(0) rotate(-4deg)}50%{transform:translate(10px,-8px) rotate(2deg)}}@keyframes identityFloatB{0%,to{transform:translate(0) rotate(5deg)}50%{transform:translate(-10px,9px) rotate(-2deg)}}@keyframes identityFloatC{0%,to{transform:translate(0) scale(1)}50%{transform:translate(8px,-10px) scale(1.06)}}@media(max-width:900px){.hero{min-height:820px}.lead-ja{font-size:1.5rem;letter-spacing:.07em}.lead-ja strong{font-size:2.5rem}.lead-ja span{font-size:2rem}.lead-en{font-size:1.3rem}.service-row,.service-row.reverse{gap:30px;padding-right:0}.work-grid{gap:30px 3%}.work-detail-heading{display:block}.work-detail-heading h1{margin-bottom:34px}.work-detail-meta{max-width:420px}.other-work-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.profile-content{gap:24px}}@media(max-width:800px){.site-header{padding:13px 20px 0}.header-logo{width:auto}.svg-logo{width:96px}.text-logo{font-size:2.2rem}.burger{display:grid;gap:8px;border:0;background:transparent;padding:15px 0 15px 30px;z-index:61}.burger span{width:30px;height:1px;background:var(--cream);transition:transform .55s cubic-bezier(.165,.84,.44,1),opacity .35s}.site-header.open .burger span{background:var(--cream)}.burger.cross span:nth-child(1){transform:translateY(9px) rotate(135deg)}.burger.cross span:nth-child(2){opacity:0;transform:translate(-12px)}.burger.cross span:nth-child(3){transform:translateY(-9px) rotate(-135deg)}.site-header.open{mix-blend-mode:normal}.header-nav{position:fixed;inset:0 0 0 auto;z-index:60;width:0;overflow:hidden;flex-direction:column;justify-content:center;gap:38px;background:var(--ink);opacity:0;transition:width .75s cubic-bezier(.165,.84,.44,1),opacity .4s}.header-nav.open{width:100%;opacity:1}}@media(max-width:767px){body{font-size:1.3rem;line-height:1.78;letter-spacing:.035em}.inner{width:calc(100% - 40px)}.section-gap{margin-bottom:72px}.section-title{font-size:4rem;line-height:1;margin-bottom:30px}.btn{max-width:200px;padding:16px 0;font-size:1.6rem}.hero{height:auto;min-height:780px;margin-bottom:72px}.hero-inner{padding:0 15px}.hero-copy{top:0;padding-top:385px;transform:translate(-14px)}.hero h1{width:min(92vw,565px);margin-bottom:24px;font-size:clamp(3.8rem,10vw,5.6rem);font-weight:700;line-height:1.26;white-space:normal}.lead-ja,.lead-en{max-width:none;font-size:1.25rem;line-height:1.9;letter-spacing:.035em}.lead-ja{margin-bottom:16px}.lead-en{margin-bottom:35px;color:#565656}.hero-image{top:152px;left:25px;right:auto;width:75%;max-width:400px}.hero-image:after{inset:-8px 8px 8px -8px}.skill-circle{top:87px;left:41%;width:71%;min-width:220px}.scroll-label{right:15px;left:auto;bottom:5px;font-size:1.2rem}.scroll-label:after{height:90px;bottom:-45px}.service-list{margin-top:0}.service-row,.service-row.reverse{display:flex;flex-direction:column;align-items:stretch;gap:20px}.service-row:not(:last-child){margin-bottom:96px}.service-row figure,.service-row.reverse figure{width:calc(100% - 10px);max-width:none;padding:0}.service-image-frame img{height:175px}.service-row figure:before{top:-10px;left:10px;width:100%;height:175px}.service-row.reverse figure:before{top:-10px;right:10px;left:auto}.service-body{max-width:none;min-height:0;margin-top:0}.service-period{margin-bottom:12px;font-size:1.55rem}.service-body h3{margin-bottom:14px;font-size:2.2rem;letter-spacing:.05em}.service-copy{gap:12px}.service-copy p{font-size:1.25rem;font-weight:400;line-height:1.9;letter-spacing:.035em;text-align:left}.service-tags{gap:8px 10px;max-width:none;margin-top:16px}.service-tags span{min-height:28px;padding:5px 14px;font-size:1.25rem}.service-body .arrow-link{position:relative;right:auto;bottom:auto;margin-top:22px;margin-left:auto}.works{padding:52px 0 82px}.work-grid{display:block;margin-top:32px}.work-card{margin:0 auto 30px}.work-body{min-height:0;padding:20px 20px 3px}.tags{gap:10px 12px}.tags b{font-size:1.25rem;padding:3px 16px}.work-body h3{font-size:1.5rem;margin-bottom:12px}.work-body p{margin-bottom:12px}.works-note{font-size:1.05rem;margin-top:42px}.work-detail-inner{width:calc(100% - 36px)}.work-detail-hero{padding:96px 0 38px}.work-detail-back{min-height:36px;margin-bottom:48px;font-size:1.25rem}.work-detail-heading{padding-bottom:30px}.work-detail-heading>p,.other-works-heading p{margin-bottom:12px;font-size:1.25rem}.work-detail-heading h1{margin-bottom:28px;font-size:clamp(3.2rem,10vw,4.8rem);line-height:1.12}.work-detail-meta{gap:16px}.work-detail-meta div{grid-template-columns:58px 1fr;gap:16px}.work-detail-meta dt{font-size:1.1rem}.work-detail-meta dd{font-size:1.55rem}.work-detail-main{padding:8px 0 70px}.work-detail-visual{padding:0}.work-detail-visual img{min-height:240px;max-height:420px}.other-works{padding:64px 0 78px}.other-works-heading{display:flex;margin-bottom:28px}.other-works-heading h2{font-size:1.25rem}.other-work-grid{overflow:hidden}.other-work-track{gap:18px;animation-duration:24s}.other-work-card{flex-basis:calc(100vw - 72px)}.other-work-card div{padding:16px 16px 18px}.other-work-card h3{font-size:1.45rem}.impact-section{min-height:auto;padding:72px 0 84px}.impact-inner{width:calc(100% - 32px)}.impact-heading{display:block;margin-bottom:28px}.impact-heading p{margin-top:18px;font-size:1.1rem;text-align:left}.impact-cards{display:flex;flex-direction:column;height:auto;gap:12px}.impact-card,.impact-card.is-active{flex-basis:auto;height:92px;border-radius:22px}.impact-card.is-active{height:430px}.impact-card-label{top:24px;left:24px}.impact-toggle{top:16px;right:16px}.impact-visual{top:78px;right:18px;width:172px;height:172px}.impact-card-content{left:24px;bottom:24px;width:calc(100% - 48px)}.impact-card-content h3{font-size:3.4rem;max-width:300px;white-space:normal}.impact-card-content p{max-width:300px;font-size:1.35rem;line-height:1.7;white-space:normal}.impact-vertical{right:auto;left:24px;bottom:18px;writing-mode:horizontal-tb;transform:none;font-size:2rem}.profile-content{display:block}.profile{min-height:auto;padding:80px 0;display:block}.profile-visual{min-height:330px;margin-left:-20px;margin-bottom:60px}.profile-bg{width:75.5%;height:clamp(285px,68vw,510px)}.profile-photo{top:60px;left:31vw;width:51.5%;height:auto;transform:none}.leilei-name{width:118px;margin-bottom:12px}.profile-copy h3{font-size:2rem}.profile-copy dl{font-size:1.3rem}.contact-cta{min-height:48vh;margin-bottom:70px}.contact-panel{padding:45px 20px 40px;background-image:url(/assets/contact_bg2_sp.jpg)}.contact-panel h2{font-size:2.8rem;margin-bottom:22px}.contact-panel .btn{margin-top:30px;max-width:240px}.page-top{right:12px;bottom:28px;width:40px;height:40px}footer{min-height:33vh;padding:48px 20px}footer .footer-logo{font-size:2.5rem}footer nav{flex-wrap:wrap;gap:18px 0;padding:45px 0 30px}footer nav a{flex:0 1 33%;font-size:1.8rem}footer small{font-size:1.2rem}}