:root{
  --ink:#071016;
  --ink-2:#111b22;
  --paper:#f2efe7;
  --white:#fbfbf7;
  --blue:#285cff;
  --acid:#d9ff54;
  --coral:#ff5d38;
  --mist:#dce8e5;
  --line:rgba(7,16,22,.16);
  --sans:"Manrope","Noto Sans JP",sans-serif;
  --mincho:"Shippori Mincho",serif;
  --ease:cubic-bezier(.16,1,.3,1);
  --pad:clamp(24px,4.2vw,72px);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--ink)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.8;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit}
p,h1,h2,h3,blockquote,dl,dd{margin:0}
ul{margin:0;padding:0;list-style:none}
::selection{background:var(--acid);color:var(--ink)}

.boot{position:fixed;z-index:1000;inset:0;display:grid;place-content:center;text-align:center;background:var(--ink);color:var(--white);transition:clip-path 1.1s var(--ease) .25s;clip-path:inset(0 0 0 0)}
.boot__word{display:flex;gap:.12em;font-size:clamp(64px,12vw,170px);font-weight:800;line-height:.8;letter-spacing:-.08em}
.boot__word span{display:block;transform:translateY(110%);animation:boot-letter .8s var(--ease) forwards}
.boot__word span:nth-child(2){animation-delay:.08s;color:var(--acid)}
.boot__word span:nth-child(3){animation-delay:.16s}
.boot p{margin-top:26px;font-size:10px;letter-spacing:.4em;opacity:.7}
body.is-ready .boot{clip-path:inset(0 0 100% 0);pointer-events:none}
@keyframes boot-letter{to{transform:none}}

.cursor{position:fixed;z-index:900;top:0;left:0;width:74px;height:74px;border-radius:50%;display:grid;place-items:center;background:var(--acid);color:var(--ink);font-size:9px;font-weight:800;letter-spacing:.16em;pointer-events:none;opacity:0;transform:translate(-50%,-50%) scale(.2);transition:opacity .2s,transform .35s var(--ease);mix-blend-mode:difference}
.cursor.is-active{opacity:1;transform:translate(-50%,-50%) scale(1)}
.scroll-progress{position:fixed;z-index:950;right:0;top:0;width:4px;height:100vh;background:rgba(255,255,255,.12)}
.scroll-progress i{display:block;width:100%;height:100%;background:var(--acid);transform:scaleY(0);transform-origin:top}

.topbar{position:fixed;z-index:100;left:0;right:0;top:0;height:94px;padding:20px var(--pad);display:grid;grid-template-columns:minmax(190px,1.15fr) minmax(145px,.6fr) auto auto;align-items:center;gap:28px;color:var(--white);mix-blend-mode:difference}
.identity{display:block;width:200px}
.identity img{width:100%;height:46px;object-fit:contain;object-position:left center;filter:grayscale(1) brightness(0) invert(1)}
.topbar__label{font-size:9px;line-height:1.45;letter-spacing:.2em;font-weight:700;opacity:.68}
.global-nav{display:flex;align-items:center;gap:clamp(18px,2.2vw,40px);font-size:11px;font-weight:700;letter-spacing:.08em}
.global-nav a{position:relative;padding:12px 0}
.global-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:7px;height:1px;background:currentColor;transition:right .45s var(--ease)}
.global-nav a:hover::after{right:0}
.contact-pill{min-width:144px;height:52px;padding:0 8px 0 20px;border:1px solid currentColor;border-radius:100px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:11px;font-weight:700}
.contact-pill b{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--white);color:var(--ink);font-size:17px;transition:transform .45s var(--ease)}
.contact-pill:hover b{transform:rotate(45deg)}
.menu-button{display:none;width:52px;height:52px;border:1px solid currentColor;border-radius:50%;background:none;color:inherit;align-content:center;justify-items:center;gap:6px}
.menu-button i{display:block;width:18px;height:1px;background:currentColor;transition:.35s var(--ease)}

.reveal{opacity:0;transform:translateY(52px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
.hero .reveal:nth-child(2){transition-delay:.08s}
.hero .reveal:nth-child(3){transition-delay:.16s}
.hero .reveal:nth-child(4){transition-delay:.24s}
.tilt{transform-style:preserve-3d;transition:transform .5s var(--ease),box-shadow .5s var(--ease);transform:perspective(1000px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg))}

.hero{position:relative;min-height:100svh;padding:140px var(--pad) 54px;display:grid;grid-template-columns:1fr .92fr;grid-template-rows:auto 1fr auto;overflow:hidden;background:var(--ink);color:var(--white);isolation:isolate}
.hero::before{content:"";position:absolute;z-index:-3;inset:0;background:radial-gradient(circle at 80% 20%,rgba(40,92,255,.25),transparent 38%),linear-gradient(120deg,#071016 0%,#0a1721 62%,#10202c 100%)}
.hero__grain{position:absolute;z-index:-1;inset:0;pointer-events:none;opacity:.14;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E")}
.hero__kicker{grid-column:1/-1;position:relative;z-index:3;display:flex;align-items:center;gap:18px;font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}
.hero__kicker::before{content:"";width:54px;height:2px;background:var(--acid)}
.hero__kicker span{margin-left:auto;border:1px solid rgba(255,255,255,.28);border-radius:100px;padding:4px 12px}
.hero__headline{grid-column:1/-1;position:relative;z-index:3;align-self:center;padding:clamp(46px,8vh,100px) 0 24px;font-family:var(--mincho);font-size:clamp(42px,7.35vw,118px);font-weight:600;line-height:.93;letter-spacing:-.075em;pointer-events:none}
.hero__line{display:flex;align-items:baseline;gap:.09em;white-space:nowrap}
.hero__line--shift{padding-left:0}
.hero__line b{position:relative;color:var(--acid);font-weight:600;font-style:normal}
.hero__line b::after{content:"";position:absolute;left:0;right:0;bottom:-.06em;height:.04em;background:currentColor;transform-origin:left;animation:draw-line 1.4s var(--ease) 1.5s both}
@keyframes draw-line{from{transform:scaleX(0)}}
.hero__media{position:absolute;z-index:1;right:-4vw;top:20%;width:min(46vw,720px);height:62%;transform:rotate(2.5deg)}
.hero__media-frame{position:relative;width:100%;height:100%;overflow:hidden;border-radius:2px 140px 2px 2px;box-shadow:0 50px 110px rgba(0,0,0,.42)}
.hero__media-frame::before{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(100deg,rgba(7,16,22,.54) 0%,transparent 55%)}
.hero__media img{width:100%;height:100%;object-fit:cover;transform:scale(1.08) translate(var(--px,0),var(--py,0));filter:saturate(.75) contrast(1.08);transition:transform .9s var(--ease)}
.hero__media-data{position:absolute;z-index:2;right:24px;bottom:24px;display:flex;gap:10px;font-size:8px;letter-spacing:.15em}
.hero__media-data span{padding:6px 9px;background:rgba(7,16,22,.68);backdrop-filter:blur(8px)}
.hero__bottom{grid-column:1/-1;position:relative;z-index:4;align-self:end;display:flex;align-items:end;justify-content:space-between;gap:32px}
.hero__bottom>p{width:min(580px,46vw);font-size:clamp(12px,1vw,15px);line-height:2;color:rgba(255,255,255,.72)}
.round-link{width:94px;height:94px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.04);backdrop-filter:blur(10px);font-size:8px;letter-spacing:.18em;transition:.5s var(--ease)}
.round-link b{font-size:20px;line-height:1;transform:rotate(90deg)}
.round-link:hover{background:var(--acid);color:var(--ink);border-color:var(--acid)}
.hero__stamp{position:absolute;z-index:2;right:35%;bottom:8%;width:124px;height:124px;border:1px solid rgba(255,255,255,.22);border-radius:50%;display:grid;place-content:center;text-align:center;gap:2px;transform:rotate(-8deg);font-size:8px;letter-spacing:.2em;color:rgba(255,255,255,.62)}
.hero__stamp::before{content:"A";font-family:var(--mincho);font-size:34px;color:var(--acid);line-height:1}

.ticker{height:64px;display:flex;align-items:center;overflow:hidden;background:var(--acid);color:var(--ink);font-size:14px;font-weight:800;letter-spacing:.1em;white-space:nowrap}
.ticker>div{flex:none;animation:ticker 22s linear infinite;padding-right:1em}
.ticker i{margin:0 1.1em;font-style:normal;color:var(--blue)}
@keyframes ticker{to{transform:translateX(-100%)}}

.chapter{position:relative;display:grid;grid-template-columns:160px 1fr;padding:clamp(110px,12vw,190px) var(--pad)}
.chapter-index{position:relative;z-index:3}
.chapter-index>span{position:sticky;top:132px;display:block;font-size:clamp(66px,7vw,114px);line-height:.82;font-weight:800;letter-spacing:-.08em;color:transparent;-webkit-text-stroke:1px rgba(7,16,22,.25)}
.chapter-index p{position:sticky;top:228px;margin:15px 0 0 7px;font-size:9px;font-weight:800;letter-spacing:.24em;writing-mode:vertical-rl}
.chapter-index--light>span{-webkit-text-stroke-color:rgba(255,255,255,.35)}
.chapter-index--light p{color:rgba(255,255,255,.68)}
.chapter-body{min-width:0}
.section-head{margin-bottom:clamp(54px,7vw,100px)}
.section-head>p,.overline,.flow__head>p,.company__title>p{margin-bottom:22px;font-size:10px;font-weight:800;letter-spacing:.24em;color:var(--blue)}
.section-head h2,.flow__head h2,.company__title h2{font-family:var(--mincho);font-size:clamp(42px,6.5vw,96px);font-weight:600;line-height:1.16;letter-spacing:-.06em}
.section-head--split{display:grid;grid-template-columns:1.35fr .65fr;align-items:end;gap:7vw}
.section-head--split>p{font-size:13px;line-height:2.05;color:rgba(7,16,22,.64)}
.section-head--light>p{color:var(--acid)}
.section-head--light h2{color:var(--white)}

.problem{background:var(--paper)}
.problem-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.problem-card{position:relative;grid-column:span 5;min-height:360px;padding:34px;display:flex;flex-direction:column;overflow:hidden;background:var(--white);border:1px solid var(--line);border-radius:26px;box-shadow:0 30px 60px rgba(17,27,34,.05)}
.problem-card:nth-child(2){grid-column:span 7}
.problem-card:nth-child(3){grid-column:span 7}
.problem-card--wide{grid-column:span 5}
.problem-card:nth-child(2){transition-delay:.08s}.problem-card:nth-child(3){transition-delay:.16s}.problem-card:nth-child(4){transition-delay:.24s}
.problem-card:hover{box-shadow:0 42px 85px rgba(17,27,34,.16)}
.problem-card::before{content:"";position:absolute;z-index:0;inset:0;background:var(--card-sweep,var(--ink));opacity:.09;clip-path:circle(18% at 100% 100%);transition:opacity .7s var(--ease),clip-path .9s var(--ease)}
.problem-card:hover::before{opacity:1;clip-path:circle(150% at 100% 100%)}
.problem-card>*{position:relative;z-index:1}
.problem-card:hover h3,.problem-card:hover p,.problem-card:hover strong,.problem-card:hover>span{color:var(--card-hover-text,var(--white));transition:color .4s ease .08s}
.problem-card>span{font-size:10px;font-weight:800;letter-spacing:.16em;opacity:.54}
.problem-card h3{margin:auto 0 22px;font-family:var(--mincho);font-size:clamp(27px,2.7vw,43px);line-height:1.25;letter-spacing:-.04em}
.problem-card p{max-width:560px;font-size:13px;line-height:1.9;opacity:.7}
.problem-card>i{position:absolute;right:30px;top:28px;width:45px;height:45px;border:1px solid currentColor;border-radius:50%;display:grid;place-items:center;font-style:normal;transition:.45s var(--ease)}
.problem-card:hover>i{transform:rotate(45deg);background:var(--acid);color:var(--ink);border-color:var(--acid)}
.problem-card:nth-child(1){--card-sweep:var(--ink);--card-hover-text:var(--white)}
.problem-card--blue{--card-sweep:var(--acid);--card-hover-text:var(--ink);background:var(--blue);color:var(--white);border-color:transparent}
.problem-card--dark{--card-sweep:var(--coral);--card-hover-text:var(--white);background:var(--ink);color:var(--white);border-color:transparent}
.problem-card--wide{--card-sweep:var(--blue);--card-hover-text:var(--white);background:var(--mist)}
.problem-card--wide strong{margin-top:24px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--blue)}
.problem-card--wide>i{animation:arrow-breathe 2.2s ease-in-out infinite}
@keyframes arrow-breathe{50%{transform:translate(3px,-3px) rotate(12deg);box-shadow:0 0 0 8px rgba(40,92,255,.09)}}

.transition-ribbon{--connect:0;position:relative;z-index:4;height:128px;margin:-30px 0;display:flex;align-items:center;overflow:hidden;background:var(--coral);color:var(--ink);transform:skewY(-1.7deg);box-shadow:0 18px 50px rgba(7,16,22,.18)}
.transition-ribbon::after{content:"VISIBLE / WORKABLE / LASTING";position:absolute;right:var(--pad);bottom:8px;font-size:7px;font-weight:800;letter-spacing:.26em;opacity:.55;transform:skewY(1.7deg)}
.transition-ribbon>div{flex:none;display:flex;align-items:center;gap:1.2em;padding-right:1.2em;font-size:clamp(22px,3vw,46px);font-weight:800;letter-spacing:-.035em;white-space:nowrap;animation:bridge-flow 18s linear infinite;transform:translateX(var(--connect-shift,0px))}
.transition-ribbon>div:nth-child(2){animation-delay:0s}
.transition-ribbon span:nth-of-type(even){font-family:var(--mincho);font-weight:600;color:var(--white)}
.transition-ribbon i{font-style:normal;color:var(--acid)}
@keyframes bridge-flow{to{translate:-100% 0}}

.manifesto{position:relative;min-height:88svh;padding:var(--pad);display:flex;flex-direction:column;justify-content:center;overflow:hidden;background:var(--blue);color:var(--white)}
.manifesto::before{content:"SYSTEM";position:absolute;left:-.05em;bottom:-.28em;font-size:clamp(130px,25vw,430px);font-weight:800;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.12);letter-spacing:-.09em;transform:translateX(var(--connect-wide,-80px));pointer-events:none}
.manifesto__eyebrow{position:absolute;left:var(--pad);top:var(--pad);font-size:10px;font-weight:800;letter-spacing:.24em;color:var(--acid)}
.manifesto__statement{position:relative;z-index:2;width:min(1280px,96%);font-family:var(--mincho);font-size:clamp(39px,6.8vw,108px);font-weight:600;line-height:1.25;letter-spacing:-.06em}
.manifesto__statement em{position:relative;color:var(--acid);font-style:normal}
.manifesto__statement em::after{content:"";position:absolute;left:-.04em;right:-.04em;bottom:.05em;height:.08em;background:var(--coral)}
.manifesto__orbit{position:absolute;right:-14vw;top:50%;width:45vw;aspect-ratio:1;border:1px solid rgba(255,255,255,.28);border-radius:50%;transform:translateY(-50%);animation:spin 18s linear infinite}
.manifesto__orbit::before,.manifesto__orbit::after{content:"";position:absolute;border:1px solid rgba(255,255,255,.18);border-radius:50%}
.manifesto__orbit::before{inset:12%}.manifesto__orbit::after{inset:29%}
.manifesto__orbit i{position:absolute;width:18px;height:18px;border-radius:50%;background:var(--acid)}
.manifesto__orbit i:nth-child(1){top:-9px;left:50%}.manifesto__orbit i:nth-child(2){right:8%;bottom:21%;background:var(--coral)}.manifesto__orbit i:nth-child(3){left:8%;bottom:21%;background:var(--white)}
@keyframes spin{to{transform:translateY(-50%) rotate(360deg)}}

.why{min-height:100svh;padding:0;grid-template-columns:130px minmax(0,1fr) minmax(0,1fr);background:var(--ink);color:var(--white)}
.why .chapter-index{padding-top:var(--pad);padding-left:var(--pad)}
.why__visual{position:sticky;top:0;height:100svh;overflow:hidden}
.why__visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(7,16,22,.82))}
.why__visual img{width:100%;height:100%;object-fit:cover;filter:saturate(.55) contrast(1.08)}
.why__visual>p{position:absolute;z-index:2;left:34px;bottom:28px;font-size:clamp(38px,5vw,76px);font-weight:800;line-height:.83;letter-spacing:-.07em;color:var(--acid);mix-blend-mode:screen}
.why__content{padding:clamp(130px,13vw,210px) clamp(34px,6vw,110px)}
.why__content .overline{color:var(--acid)}
.why__content h2{font-family:var(--mincho);font-size:clamp(38px,4.4vw,72px);font-weight:600;line-height:1.35;letter-spacing:-.05em}
.why__content mark{padding:0 .05em;background:var(--acid);color:var(--ink)}
.why__copy{margin-top:66px;padding-top:40px;border-top:1px solid rgba(255,255,255,.2);display:grid;gap:27px;font-size:14px;line-height:2.1;color:rgba(255,255,255,.72)}
.why__copy b{color:var(--acid)}

.transition-portal{--connect:0;position:relative;z-index:4;height:250px;margin:-1px 0;display:flex;align-items:center;justify-content:center;gap:clamp(45px,8vw,140px);overflow:hidden;background:linear-gradient(to bottom,var(--ink) 0 50%,var(--paper) 50% 100%)}
.transition-portal__line{position:absolute;left:var(--pad);right:var(--pad);top:50%;height:1px;background:linear-gradient(90deg,transparent,var(--acid) 18%,var(--acid) 82%,transparent);transform:scaleX(var(--connect-line,.25));transform-origin:center}
.transition-portal>p{position:relative;z-index:2;width:120px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:10px;padding:9px 13px;background:var(--white);border:1px solid rgba(7,16,22,.13);border-radius:100px;color:var(--ink);box-shadow:0 12px 30px rgba(7,16,22,.12)}
.transition-portal>p span{font-size:10px;font-weight:800;color:var(--blue)}
.transition-portal>p i{font-size:7px;font-weight:800;letter-spacing:.12em;font-style:normal;white-space:nowrap}
.transition-portal__core{position:relative;z-index:3;width:150px;height:150px;border-radius:50%;display:grid;place-items:center;background:var(--acid);color:var(--ink);box-shadow:0 0 0 18px rgba(217,255,84,.1),0 30px 60px rgba(7,16,22,.22);transform:rotate(var(--connect-angle,0deg)) scale(var(--connect-scale,.82))}
.transition-portal__core b{font-size:45px;font-weight:400}
.transition-portal__core em{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--blue)}
.transition-portal__core em:nth-of-type(1){top:12px;left:50%}.transition-portal__core em:nth-of-type(2){right:18px;bottom:29px;background:var(--coral)}.transition-portal__core em:nth-of-type(3){left:18px;bottom:29px;background:var(--ink)}

.profit{background:var(--paper)}
.equation{margin-bottom:24px;padding:clamp(24px,3vw,48px);display:grid;grid-template-columns:1.3fr auto 1fr auto 1fr auto 1fr;align-items:stretch;gap:14px;background:var(--ink);color:var(--white);border-radius:28px}
.equation>span{align-self:center;font-size:34px;color:var(--acid)}
.equation__cell{min-height:160px;padding:23px;border:1px solid rgba(255,255,255,.17);border-radius:18px;display:flex;flex-direction:column;justify-content:space-between}
.equation__cell small{font-size:8px;letter-spacing:.2em;color:rgba(255,255,255,.5)}
.equation__cell b{font-family:var(--mincho);font-size:clamp(30px,3vw,50px);font-weight:600}
.equation__cell i{font-size:10px;color:var(--acid);font-style:normal}
.equation__cell--result{background:var(--acid);color:var(--ink);border-color:var(--acid)}
.equation__cell--result small{color:rgba(7,16,22,.5)}
.profit-boxes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.profit-box{min-height:300px;padding:30px;border:1px solid var(--line);border-radius:24px;background:var(--white)}
.profit-box>span{font-size:10px;font-weight:800;color:var(--blue)}
.profit-box h3{margin:50px 0 16px;font-family:var(--mincho);font-size:36px;font-weight:600}
.profit-box p{font-size:13px;line-height:2;color:rgba(7,16,22,.68)}
.conversion{position:relative;margin-top:18px;min-height:330px;padding:50px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:4vw;overflow:hidden;border-radius:28px;background:var(--blue);color:var(--white)}
.conversion>div{position:relative;z-index:2;text-align:center}
.conversion small{font-size:10px;letter-spacing:.14em;color:rgba(255,255,255,.65)}
.conversion b{display:block;font-size:clamp(64px,8vw,120px);line-height:1.15;letter-spacing:-.07em;color:var(--acid)}
.conversion b i{font-size:.25em;font-style:normal;letter-spacing:0}
.conversion>div>p{font-size:11px}
.conversion>strong{font-size:60px;font-weight:400;color:var(--acid)}
.conversion__note{position:absolute;left:26px;right:26px;bottom:16px;text-align:center;font-size:9px;color:rgba(255,255,255,.48)}

.services{background:var(--ink);color:var(--white)}
.service-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.service-card{position:relative;grid-column:span 4;min-height:570px;padding:34px;border-radius:26px;background:var(--white);color:var(--ink);overflow:hidden}
.service-card::after{content:"";position:absolute;left:0;right:0;bottom:0;height:7px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:.6s var(--ease)}
.service-card:hover::after{transform:scaleX(1)}
.service-card>span{display:grid;place-items:center;width:46px;height:46px;border:1px solid currentColor;border-radius:50%;font-size:10px;font-weight:800}
.service-card h3{margin:80px 0 28px;font-family:var(--mincho);font-size:clamp(28px,2.4vw,40px);font-weight:600;line-height:1.35;letter-spacing:-.04em}
.service-card>p{font-size:13px;line-height:2;opacity:.72}
.service-card ul{margin-top:35px;border-top:1px solid currentColor}
.service-card li{position:relative;padding:13px 0 13px 18px;border-bottom:1px solid currentColor;font-size:11px}
.service-card li::before{content:"+";position:absolute;left:0;color:var(--blue)}
.service-card--primary{background:var(--blue);color:var(--white)}
.service-card--primary::after{background:var(--acid)}
.service-card--primary li::before{color:var(--acid)}
.service-card--acid{background:var(--acid)}
.service-card--acid::after{background:var(--coral)}
.service-card--acid li::before{color:var(--coral)}
.service-card--paper{background:var(--paper)}
.service-principles{grid-column:1/-1;margin-top:18px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.22);border-bottom:1px solid rgba(255,255,255,.22)}
.service-principles p{padding:28px 32px;font-size:11px;line-height:1.8;color:rgba(255,255,255,.64)}
.service-principles p+p{border-left:1px solid rgba(255,255,255,.22)}
.service-principles b{display:block;margin-bottom:8px;color:var(--acid);font-size:13px}

.flow{padding:clamp(110px,12vw,190px) var(--pad);background:var(--acid)}
.flow__head{display:flex;justify-content:space-between;align-items:start;margin-bottom:100px}
.flow__head>p{color:var(--ink)}
.flow__head h2{width:60%;text-align:right}
.flow-track{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--ink)}
.flow-step{position:relative;padding:42px 28px 30px 0;min-height:330px}
.flow-step::before{content:"";position:absolute;top:-9px;left:0;width:16px;height:16px;border:2px solid var(--ink);border-radius:50%;background:var(--acid)}
.flow-step span{font-size:12px;font-weight:800}
.flow-step>p{margin-top:68px;font-size:9px;letter-spacing:.15em}
.flow-step h3{margin:7px 0 22px;font-family:var(--mincho);font-size:30px;font-weight:600}
.flow-step small{display:block;max-width:230px;font-size:11px;line-height:1.9;opacity:.68}

.works{padding:clamp(110px,12vw,190px) var(--pad);display:grid;grid-template-columns:.72fr 1.28fr;gap:8vw;background:var(--paper)}
.works__sticky{position:sticky;top:150px;align-self:start}
.works__sticky h2{font-family:var(--mincho);font-size:clamp(54px,7vw,104px);font-weight:600;line-height:1.1;letter-spacing:-.06em}
.works__note{margin-top:40px;max-width:380px;font-size:12px;line-height:2;color:rgba(7,16,22,.6)}
.works-list{display:grid;gap:18px}
.work-item{min-height:300px;padding:36px;border:1px solid var(--line);border-radius:26px;background:var(--white);display:flex;flex-direction:column}
.work-item:nth-child(2){background:var(--blue);color:var(--white)}
.work-item:nth-child(3){background:var(--ink);color:var(--white)}
.work-item:nth-child(4){background:var(--mist)}
.work-item small{font-size:10px;letter-spacing:.06em;opacity:.62}
.work-item>p{margin-top:auto;font-size:13px;opacity:.7}
.work-item strong{font-family:var(--mincho);font-size:clamp(35px,4vw,64px);font-weight:600;line-height:1.2;letter-spacing:-.04em}
.work-item strong span{color:var(--blue);font-size:1.35em}
.work-item:nth-child(2) strong span,.work-item:nth-child(3) strong span{color:var(--acid)}

.founder{min-height:100svh;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:var(--ink);color:var(--white)}
.founder__photo{position:sticky;top:0;height:100svh;overflow:hidden}
.founder__photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(7,16,22,.62)),linear-gradient(90deg,transparent 65%,var(--ink))}
.founder__photo img{width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(.68) contrast(1.06)}
.founder__content{padding:clamp(130px,12vw,190px) clamp(34px,6vw,110px)}
.founder__content .overline{color:var(--acid)}
.founder__content h2{font-family:var(--mincho);font-size:clamp(52px,6vw,96px);font-weight:600;letter-spacing:-.06em;line-height:1.1}
.founder__role{margin-top:10px;font-size:10px;letter-spacing:.18em;color:rgba(255,255,255,.54)}
.founder__copy{margin-top:70px;display:grid;gap:26px;font-size:13px;line-height:2.15;color:rgba(255,255,255,.7)}
.founder blockquote{margin-top:66px;padding:36px 0;border-top:1px solid rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.2);font-family:var(--mincho);font-size:clamp(24px,2.5vw,38px);line-height:1.6;color:var(--acid)}

.company{padding:clamp(110px,12vw,190px) var(--pad);display:grid;grid-template-columns:.72fr 1.28fr;gap:8vw;background:var(--mist)}
.company__data>div{display:grid;grid-template-columns:150px 1fr;padding:26px 0;border-top:1px solid rgba(7,16,22,.25);font-size:12px}
.company__data>div:last-child{border-bottom:1px solid rgba(7,16,22,.25)}
.company__data dt{font-weight:800}
.company__data dd{color:rgba(7,16,22,.68)}

.contact{position:relative;min-height:93svh;padding:clamp(120px,14vw,220px) var(--pad) 70px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:var(--blue);color:var(--white)}
.contact__halo{position:absolute;width:min(72vw,1050px);aspect-ratio:1;border:1px solid rgba(255,255,255,.19);border-radius:50%;animation:pulse 4s ease-in-out infinite}
.contact__halo::before,.contact__halo::after{content:"";position:absolute;border:1px solid rgba(255,255,255,.15);border-radius:50%}
.contact__halo::before{inset:12%}.contact__halo::after{inset:28%}
@keyframes pulse{50%{transform:scale(1.04);opacity:.7}}
.contact .overline{position:relative;z-index:2;color:var(--acid)}
.contact h2{position:relative;z-index:2;font-family:var(--mincho);font-size:clamp(48px,8.2vw,130px);font-weight:600;line-height:1.15;letter-spacing:-.065em}
.contact h2 span{color:var(--acid)}
.contact__copy{position:relative;z-index:2;margin-top:38px;max-width:660px;font-size:13px;line-height:2;color:rgba(255,255,255,.7)}
.contact__actions{position:relative;z-index:2;margin-top:44px;display:flex;flex-direction:column;align-items:center;gap:18px}
.contact-main{width:min(430px,80vw);height:86px;padding:0 18px 0 34px;border-radius:100px;display:flex;align-items:center;justify-content:space-between;background:var(--acid);color:var(--ink);font-size:13px;font-weight:800}
.contact-main b{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--white);font-size:24px;transition:.45s var(--ease)}
.contact-main:hover b{transform:rotate(45deg);background:var(--coral)}
.contact__actions>a:last-child{font-size:11px;letter-spacing:.08em;border-bottom:1px solid currentColor}

footer{padding:75px var(--pad) 32px;display:grid;grid-template-columns:1fr 1fr auto;gap:50px;align-items:start;background:var(--ink);color:var(--white)}
.footer-logo{width:240px}
.footer-logo img{width:100%;height:60px;object-fit:contain;object-position:left;filter:grayscale(1) brightness(0) invert(1)}
footer>p{font-family:var(--mincho);font-size:20px;line-height:1.8;color:rgba(255,255,255,.7)}
footer>div{display:grid;gap:8px;font-size:10px;letter-spacing:.14em}
footer small{grid-column:1/-1;margin-top:45px;padding-top:18px;border-top:1px solid rgba(255,255,255,.16);font-size:8px;letter-spacing:.18em;color:rgba(255,255,255,.4)}

@media (max-width:1100px){
  .topbar{grid-template-columns:1fr auto auto}.topbar__label{display:none}.global-nav{gap:18px}.contact-pill{min-width:128px}
  .chapter{grid-template-columns:110px 1fr}.why{grid-template-columns:100px 1fr 1fr}
  .service-card{grid-column:span 6}.service-card:last-of-type{grid-column:span 12;min-height:450px}.service-card:last-of-type h3{margin-top:55px}
}

@media (max-width:820px){
  :root{--pad:22px}
  .cursor,.scroll-progress{display:none}
  .topbar{height:78px;padding:12px 18px;grid-template-columns:1fr auto;mix-blend-mode:normal;background:rgba(7,16,22,.86);backdrop-filter:blur(18px)}
  .identity{width:165px}.identity img{height:42px}.topbar__label,.contact-pill{display:none}
  .menu-button{display:grid;position:relative;z-index:3}
  .menu-open .menu-button i:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-open .menu-button i:last-child{transform:translateY(-3.5px) rotate(-45deg)}
  .global-nav{position:fixed;z-index:2;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:90px 40px;background:var(--ink);transform:translateX(100%);transition:transform .7s var(--ease);font-size:clamp(32px,10vw,55px);font-family:var(--mincho);letter-spacing:-.03em}
  .menu-open .global-nav{transform:none}
  .hero{min-height:100svh;padding:108px 22px 30px;display:flex;flex-direction:column}
  .hero__kicker{font-size:8px}.hero__kicker::before{width:24px}.hero__kicker span{display:none}
  .hero__headline{padding:46px 0 24px;font-size:clamp(41px,12.1vw,64px);line-height:1.05}
  .hero__line{white-space:normal;flex-wrap:wrap}.hero__line--shift{padding-left:0}
  .hero__media{position:relative;right:auto;top:auto;width:calc(100% + 44px);height:34svh;margin:10px -22px 0;transform:rotate(0)}
  .hero__media-frame{border-radius:0 70px 0 0;box-shadow:none}
  .hero__bottom{margin-top:auto;padding-top:26px;align-items:center}.hero__bottom>p{width:calc(100% - 72px);font-size:10px;line-height:1.8}.round-link{width:64px;height:64px}.round-link span{display:none}
  .hero__stamp{display:none}
  .ticker{height:50px;font-size:11px}
  .chapter{display:block;padding:92px 22px}
  .chapter-index{display:flex;align-items:center;gap:11px;margin-bottom:46px}
  .chapter-index>span,.chapter-index p{position:static;writing-mode:horizontal-tb;margin:0}
  .chapter-index>span{font-size:54px}.chapter-index p{font-size:8px}
  .section-head{margin-bottom:44px}.section-head>p,.overline,.flow__head>p,.company__title>p{margin-bottom:14px}
  .section-head h2,.flow__head h2,.company__title h2{font-size:clamp(39px,11vw,58px)}
  .section-head--split{display:block}.section-head--split>p{margin-top:24px}
  .problem-grid{display:block}.problem-card,.problem-card:nth-child(n){min-height:300px;margin-top:12px;padding:27px}.problem-card h3{font-size:32px}.problem-card>i{right:24px;top:23px}
  .transition-ribbon{height:92px;margin:-20px 0}.transition-ribbon>div{font-size:24px}.transition-ribbon::after{right:22px;font-size:6px}
  .manifesto{min-height:72svh;padding:80px 22px}.manifesto__eyebrow{left:22px;top:35px}.manifesto__statement{font-size:clamp(37px,10.8vw,58px)}.manifesto__orbit{right:-35vw;width:90vw}
  .why{display:flex;flex-direction:column;padding:0}.why .chapter-index{order:0;margin:0;padding:92px 22px 35px}.why__visual{position:relative;order:1;height:62svh}.why__content{order:2;padding:70px 22px 95px}.why__content h2{font-size:clamp(37px,10.5vw,54px)}.why__copy{margin-top:44px;padding-top:30px}
  .transition-portal{height:180px;gap:18px}.transition-portal>p{width:auto;padding:8px 10px}.transition-portal>p i{display:none}.transition-portal__core{width:104px;height:104px;box-shadow:0 0 0 11px rgba(217,255,84,.1),0 20px 45px rgba(7,16,22,.2)}.transition-portal__core b{font-size:34px}.transition-portal__core em{width:7px;height:7px}.transition-portal__core em:nth-of-type(1){top:8px}.transition-portal__core em:nth-of-type(2){right:12px;bottom:20px}.transition-portal__core em:nth-of-type(3){left:12px;bottom:20px}
  .equation{grid-template-columns:1fr auto 1fr;gap:9px;padding:14px}.equation>span:nth-of-type(2){grid-column:2}.equation>span:nth-of-type(3){grid-column:2}.equation__cell{min-height:130px;padding:16px}.equation__cell:nth-of-type(3){grid-column:3}.equation__cell b{font-size:27px}
  .profit-boxes{display:block}.profit-box{min-height:auto;margin-top:12px}.profit-box h3{margin-top:35px}
  .conversion{min-height:430px;padding:42px 20px 62px;grid-template-columns:1fr;gap:4px}.conversion>strong{font-size:40px;line-height:1}.conversion b{font-size:74px}.conversion__note{font-size:8px;line-height:1.6}
  .service-grid{display:block}.service-card,.service-card:last-of-type{min-height:auto;margin-top:12px;padding:28px}.service-card h3,.service-card:last-of-type h3{margin:60px 0 24px;font-size:32px}.service-principles{display:block;margin-top:34px}.service-principles p+p{border-left:0;border-top:1px solid rgba(255,255,255,.22)}
  .flow{padding:92px 22px}.flow__head{display:block;margin-bottom:60px}.flow__head h2{width:auto;text-align:left}.flow-track{display:block;border-top:0;border-left:2px solid var(--ink);margin-left:7px}.flow-step{min-height:245px;padding:0 0 52px 35px}.flow-step::before{top:4px;left:-9px}.flow-step>p{margin-top:30px}.flow-step small{max-width:330px}
  .works{padding:92px 22px;display:block}.works__sticky{position:static;margin-bottom:45px}.works__sticky h2{font-size:58px}.works-list{gap:12px}.work-item{min-height:250px;padding:27px}.work-item strong{font-size:39px}
  .founder{display:flex;flex-direction:column}.founder__photo{position:relative;height:68svh}.founder__photo::after{background:linear-gradient(180deg,transparent 60%,var(--ink))}.founder__content{padding:62px 22px 96px}.founder__content h2{font-size:57px}.founder__copy{margin-top:50px}.founder blockquote{margin-top:50px;font-size:25px}
  .company{padding:92px 22px;display:block}.company__title{margin-bottom:48px}.company__data>div{display:block;padding:21px 0}.company__data dt{margin-bottom:9px}
  .contact{min-height:88svh;padding:110px 22px 70px}.contact h2{font-size:clamp(48px,13.8vw,72px)}.contact__halo{width:120vw}.contact__copy{font-size:11px}.contact-main{width:min(100%,400px);height:76px;padding-left:24px}.contact-main b{width:50px;height:50px}
  footer{padding:65px 22px 28px;display:block}.footer-logo{width:210px}footer>p{margin-top:34px;font-size:17px}footer>div{margin-top:36px}footer small{display:block;margin-top:50px}
}

@media (max-width:430px){
  .hero__headline{font-size:11.4vw}.hero__media{height:31svh}.hero__bottom>p{max-height:74px;overflow:hidden}
  .equation{grid-template-columns:1fr auto 1fr}.equation__cell{min-height:115px}.equation__cell b{font-size:24px}
  .why__visual{height:54svh}.why__visual>p{font-size:48px}
}

@media (max-height:700px) and (min-width:821px){
  .topbar{height:76px;padding-top:12px;padding-bottom:12px}.hero{padding-top:105px;padding-bottom:34px}.hero__headline{font-size:6.4vw;padding-top:35px}.hero__media{top:18%;height:65%}.round-link{width:72px;height:72px}.hero__bottom>p{font-size:11px}.why__content,.founder__content{padding-top:105px;padding-bottom:105px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}.cursor{display:none}
}


/* ===== ひなた修正 2026-08-13：本番化にあたっての可読性の底上げ =====
   実内容の文字だけ拡大（飾りの英字ラベルはデザインのまま）。h1化に伴う余白リセットも含む */
h1.hero__headline{margin:0}
.hero__kicker{font-size:12px}
.global-nav{font-size:12.5px}
.hero__bottom>p{font-size:14px}
.equation__cell i{font-size:12px}
.conversion>div>p{font-size:13px}
/* 注記かぶり対策（8/13オーナー指摘）：下端の絶対配置をやめ、金額の下の通常の段にする */
.conversion__note{position:static;grid-column:1/-1;margin:14px auto 0;left:auto;right:auto;bottom:auto;font-size:12.5px;line-height:1.8;max-width:56em}
.service-card li{font-size:13px}
.service-principles p{font-size:13px}
.service-principles b{font-size:14.5px}
.flow-step small{font-size:13px}
.work-item small{font-size:12.5px}
.founder__role{font-size:11px}
.contact__actions>a:last-child{font-size:13px}
@media (max-width:820px){
  .hero__kicker{font-size:11px}
  .hero__bottom>p{font-size:13.5px}
  .global-nav{font-size:14px}
}

/* ひなた修正 2026-08-13（2）：見出しの行重なり対策（オーナー指摘）。
   行間0.93は端末フォントによって行と下線が食い込むため、安全域へ */
.hero__headline{line-height:1.12;letter-spacing:-.04em}
.hero__line b::after{bottom:-.02em;height:.035em}
@media (max-width:820px){
  .hero__headline{line-height:1.42;font-size:clamp(32px,9.6vw,44px)}
  /* 孤立した助詞の行（を・が だけの行）をなくすため、スマホは自然な文章の流れで折り返す */
  .hero__line,.hero__line span,.hero__line b{display:inline}
  /* 行またぎでも崩れない下線方式に切替（ライム色は維持） */
  .hero__line b{text-decoration:underline;text-decoration-thickness:.045em;text-underline-offset:.14em}
  .hero__line b::after{display:none}
}


/* ひなた追加 2026-08-13：「兼任の管理を軽くする」ブリッジ＝独立した見せ場（オーナー指示＝インパクト重視） */
.bridge{position:relative;overflow:hidden;background:#0d1a2d;color:#fff;padding:clamp(100px,13vw,180px) 24px clamp(120px,14vw,200px);text-align:center}
.bridge__eyebrow{font-size:10px;letter-spacing:.34em;color:var(--acid,#c9f73a);text-transform:uppercase}
.bridge__q{margin-top:26px;font-family:var(--mincho);font-size:clamp(32px,5.4vw,72px);font-weight:600;line-height:1.55;letter-spacing:.01em}
.bridge__q mark{background:none;color:var(--acid,#c9f73a);box-shadow:inset 0 -0.18em rgba(201,247,58,.22)}
.bridge__a{position:relative;z-index:2;margin:40px auto 0;max-width:620px;font-size:14px;line-height:2.15;color:rgba(255,255,255,.78);text-align:left}
.bridge__ghost{position:absolute;right:-.04em;bottom:-.22em;font-weight:800;font-size:clamp(130px,24vw,330px);letter-spacing:-.06em;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.07);pointer-events:none;user-select:none}
@media (max-width:820px){
  .bridge{padding:88px 22px 130px}
  .bridge__q{font-size:clamp(26px,7.6vw,34px);line-height:1.65}
  .bridge__a{margin-top:30px;font-size:13px}
  .bridge__ghost{font-size:120px;bottom:-.15em;-webkit-text-stroke-color:rgba(255,255,255,.05)}
}


/* ===== Bridge motion 2026-08-13：兼任の負荷が整理され、一本の流れに変わるモーション ===== */
.bridge{
  isolation:isolate;
  background:
    radial-gradient(circle at 84% 18%,rgba(40,92,255,.2),transparent 34%),
    linear-gradient(135deg,#071016 0%,#0d1a2d 58%,#10243a 100%);
}
.bridge::before{
  content:"";
  position:absolute;
  z-index:0;
  width:min(56vw,760px);
  aspect-ratio:1;
  right:-13%;
  top:50%;
  border:1px solid rgba(217,255,84,.2);
  border-radius:50%;
  background:
    radial-gradient(circle at center,transparent 0 28%,rgba(217,255,84,.055) 28.3% 28.6%,transparent 29% 46%,rgba(255,255,255,.075) 46.3% 46.6%,transparent 47%),
    conic-gradient(from 210deg,transparent 0 68%,rgba(40,92,255,.32) 76%,rgba(217,255,84,.2) 82%,transparent 89%);
  opacity:.52;
  transform:translateY(-50%) scale(.82) rotate(-18deg);
  transform-origin:center;
  pointer-events:none;
}
.bridge::after{
  content:"";
  position:absolute;
  z-index:1;
  inset:13% -18%;
  background:linear-gradient(90deg,transparent 0%,rgba(40,92,255,.08) 30%,rgba(217,255,84,.9) 49.4%,#fff 50%,rgba(217,255,84,.9) 50.6%,rgba(40,92,255,.08) 70%,transparent 100%);
  -webkit-mask-image:repeating-linear-gradient(0deg,#000 0 1px,transparent 1px 38px);
  mask-image:repeating-linear-gradient(0deg,#000 0 1px,transparent 1px 38px);
  opacity:0;
  transform:translateX(-54%) skewX(-14deg);
  pointer-events:none;
}
.bridge>*{position:relative;z-index:2}
.bridge__eyebrow{display:flex;align-items:center;justify-content:center;gap:15px}
.bridge__eyebrow::before,.bridge__eyebrow::after{
  content:"";
  width:0;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--acid,#c9f73a));
  opacity:.75;
}
.bridge__eyebrow::after{background:linear-gradient(90deg,var(--acid,#c9f73a),transparent)}
.bridge__q mark{
  position:relative;
  background-image:linear-gradient(90deg,rgba(217,255,84,.24),rgba(217,255,84,.24));
  background-repeat:no-repeat;
  background-position:0 84%;
  background-size:0 .24em;
  box-shadow:none;
  text-shadow:0 0 0 rgba(217,255,84,0);
}
.bridge__a{padding-left:22px}
.bridge__a::before{
  content:"";
  position:absolute;
  left:0;
  top:.35em;
  width:2px;
  height:0;
  background:linear-gradient(var(--acid,#c9f73a),var(--blue,#285cff));
  box-shadow:0 0 18px rgba(217,255,84,.45);
}
.bridge__ghost{
  position:absolute;
  z-index:1;
  transform:translate3d(5%,0,0);
  -webkit-text-stroke-color:rgba(255,255,255,.07);
}

.bridge.bridge-motion-active::before{animation:bridge-orbit 1.8s var(--ease) both}
.bridge.bridge-motion-active::after{animation:bridge-stream 1.55s var(--ease) .12s both}
.bridge.bridge-motion-active .bridge__eyebrow::before,
.bridge.bridge-motion-active .bridge__eyebrow::after{animation:bridge-rule .8s var(--ease) .24s both}
.bridge.bridge-motion-active .bridge__q mark{animation:bridge-highlight 1.05s var(--ease) .34s both}
.bridge.bridge-motion-active .bridge__a::before{animation:bridge-copy-rule .72s var(--ease) .72s both}
.bridge.bridge-motion-active .bridge__ghost{animation:bridge-ghost 1.65s var(--ease) .08s both}

@keyframes bridge-orbit{
  0%{opacity:.32;transform:translateY(-50%) scale(.58) rotate(-28deg)}
  58%{opacity:.88;transform:translateY(-50%) scale(1.05) rotate(8deg)}
  100%{opacity:.64;transform:translateY(-50%) scale(.96) rotate(0)}
}
@keyframes bridge-stream{
  0%{opacity:0;transform:translateX(-58%) skewX(-14deg)}
  26%{opacity:.7}
  72%{opacity:.36}
  100%{opacity:0;transform:translateX(58%) skewX(-14deg)}
}
@keyframes bridge-rule{to{width:clamp(34px,5vw,78px)}}
@keyframes bridge-highlight{
  0%{background-size:0 .24em;text-shadow:0 0 0 rgba(217,255,84,0)}
  70%{background-size:100% .24em;text-shadow:0 0 28px rgba(217,255,84,.25)}
  100%{background-size:100% .24em;text-shadow:0 0 12px rgba(217,255,84,.12)}
}
@keyframes bridge-copy-rule{to{height:calc(100% - .7em)}}
@keyframes bridge-ghost{
  0%{opacity:.15;transform:translate3d(18%,0,0);letter-spacing:.03em}
  55%{opacity:.78;-webkit-text-stroke-color:rgba(217,255,84,.25)}
  100%{opacity:1;transform:translate3d(0,0,0);letter-spacing:-.06em;-webkit-text-stroke-color:rgba(255,255,255,.1)}
}

@media (max-width:820px){
  .bridge::before{width:118vw;right:-65%;top:48%;opacity:.42}
  .bridge::after{inset:10% -50%;-webkit-mask-image:repeating-linear-gradient(0deg,#000 0 1px,transparent 1px 28px);mask-image:repeating-linear-gradient(0deg,#000 0 1px,transparent 1px 28px)}
  .bridge__eyebrow{gap:10px}
  .bridge__a{padding-left:16px}
  @keyframes bridge-rule{to{width:26px}}
}

@media (prefers-reduced-motion:reduce){
  .bridge::before{opacity:.48;transform:translateY(-50%) scale(.92) rotate(0)}
  .bridge::after{display:none}
  .bridge__eyebrow::before,.bridge__eyebrow::after{width:clamp(34px,5vw,78px)}
  .bridge__q mark{background-size:100% .24em;text-shadow:none}
  .bridge__a::before{height:calc(100% - .7em)}
  .bridge__ghost{transform:none;-webkit-text-stroke-color:rgba(255,255,255,.1)}
  .bridge.bridge-motion-active::before,
  .bridge.bridge-motion-active::after,
  .bridge.bridge-motion-active .bridge__eyebrow::before,
  .bridge.bridge-motion-active .bridge__eyebrow::after,
  .bridge.bridge-motion-active .bridge__q mark,
  .bridge.bridge-motion-active .bridge__a::before,
  .bridge.bridge-motion-active .bridge__ghost{animation:none!important}
}


/* ===== Bridge motion impact boost 2026-08-13：画面全体を切り替える強演出 ===== */
.bridge::before{
  width:100vmax;
  height:100vmax;
  aspect-ratio:auto;
  right:-10vmax;
  top:50%;
  border:0;
  background:
    radial-gradient(circle at 51% 50%,transparent 0 15%,rgba(217,255,84,.16) 15.2% 15.5%,transparent 15.8% 29%,rgba(255,255,255,.12) 29.2% 29.5%,transparent 29.8%),
    var(--blue,#285cff);
  box-shadow:0 0 0 1px rgba(217,255,84,.22),0 0 110px rgba(40,92,255,.5);
  opacity:.16;
  transform:translate(78%,-50%) scale(.22);
}
.bridge::after{
  inset:-18% -36%;
  background:
    linear-gradient(90deg,
      transparent 0 25%,
      rgba(217,255,84,.95) 25% 26.2%,
      transparent 26.2% 46%,
      rgba(255,93,56,.9) 46% 48.4%,
      transparent 48.4% 70%,
      rgba(255,255,255,.72) 70% 70.7%,
      transparent 70.7% 100%);
  -webkit-mask-image:none;
  mask-image:none;
  opacity:0;
  transform:translateX(-58%) skewX(-16deg);
}
.bridge__q{
  position:relative;
  z-index:3;
  isolation:isolate;
  text-wrap:balance;
}
.bridge__q::before{
  content:"";
  position:absolute;
  z-index:-1;
  left:50%;
  top:52%;
  width:112vw;
  height:clamp(94px,12vw,172px);
  background:var(--coral,#ff5d38);
  box-shadow:0 30px 70px rgba(7,16,22,.22);
  opacity:0;
  transform:translate(-142%,-50%) rotate(-3deg) scaleX(.45);
  transform-origin:center;
  pointer-events:none;
}
.bridge__q::after{
  content:"";
  position:absolute;
  z-index:-1;
  right:6%;
  top:3%;
  width:18px;
  height:18px;
  border-radius:50%;
  background:var(--acid,#d9ff54);
  box-shadow:0 0 0 0 rgba(217,255,84,.3);
  opacity:0;
}
.bridge__q mark{
  padding:.03em .1em .08em;
  -webkit-box-decoration-break:clone;
  box-decoration-break:clone;
  background-image:linear-gradient(var(--acid,#d9ff54),var(--acid,#d9ff54));
  background-position:50% 55%;
  background-size:0 100%;
  color:var(--acid,#d9ff54);
}
.bridge__a::after{
  content:"";
  position:absolute;
  z-index:-1;
  inset:-20px -26px;
  border:1px solid rgba(217,255,84,.26);
  border-radius:22px;
  background:rgba(7,16,22,.72);
  box-shadow:0 28px 65px rgba(7,16,22,.28);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  clip-path:inset(0 100% 0 0 round 22px);
}
.bridge__ghost{
  color:rgba(255,93,56,0);
  -webkit-text-stroke-color:rgba(255,255,255,.07);
  mix-blend-mode:screen;
}

.bridge.bridge-motion-active::before{animation:bridge-impact-field 1.28s var(--ease) both}
.bridge.bridge-motion-active::after{animation:bridge-impact-streaks 1.15s var(--ease) .08s both}
.bridge.bridge-motion-active .bridge__q::before{animation:bridge-impact-slab 1.05s var(--ease) .18s both}
.bridge.bridge-motion-active .bridge__q::after{animation:bridge-impact-dot .78s var(--ease) .74s both}
.bridge.bridge-motion-active .bridge__q{animation:bridge-impact-type .9s var(--ease) .27s both}
.bridge.bridge-motion-active .bridge__q mark{animation:bridge-impact-mark .78s var(--ease) .5s both}
.bridge.bridge-motion-active .bridge__a::after{animation:bridge-impact-copy .82s var(--ease) .66s both}
.bridge.bridge-motion-active .bridge__ghost{animation:bridge-impact-ghost 1.24s var(--ease) .15s both}
.bridge.bridge-motion-active .bridge__eyebrow{animation:bridge-impact-eyebrow .82s var(--ease) .38s both}

@keyframes bridge-impact-field{
  0%{opacity:.12;transform:translate(78%,-50%) scale(.22)}
  62%{opacity:1;transform:translate(-3%,-50%) scale(1.3)}
  100%{opacity:.96;transform:translate(0,-50%) scale(1.2)}
}
@keyframes bridge-impact-streaks{
  0%{opacity:0;transform:translateX(-62%) skewX(-16deg)}
  18%{opacity:.95}
  74%{opacity:.72}
  100%{opacity:0;transform:translateX(62%) skewX(-16deg)}
}
@keyframes bridge-impact-slab{
  0%{opacity:0;transform:translate(-142%,-50%) rotate(-3deg) scaleX(.45)}
  66%{opacity:1;transform:translate(-46%,-50%) rotate(-3deg) scaleX(1.05)}
  100%{opacity:.94;transform:translate(-50%,-50%) rotate(-3deg) scaleX(1)}
}
@keyframes bridge-impact-dot{
  0%{opacity:0;transform:scale(.2);box-shadow:0 0 0 0 rgba(217,255,84,.35)}
  55%{opacity:1;transform:scale(1.45);box-shadow:0 0 0 30px rgba(217,255,84,0)}
  100%{opacity:1;transform:scale(1);box-shadow:0 0 0 12px rgba(217,255,84,.12)}
}
@keyframes bridge-impact-type{
  0%{letter-spacing:.08em;text-shadow:0 0 0 rgba(7,16,22,0)}
  60%{letter-spacing:-.025em;text-shadow:0 12px 30px rgba(7,16,22,.32)}
  100%{letter-spacing:.005em;text-shadow:0 8px 22px rgba(7,16,22,.24)}
}
@keyframes bridge-impact-mark{
  0%{background-size:0 100%;color:var(--acid,#d9ff54)}
  100%{background-size:100% 100%;color:var(--ink,#071016);text-shadow:none}
}
@keyframes bridge-impact-copy{to{clip-path:inset(0 0 0 0 round 22px)}}
@keyframes bridge-impact-ghost{
  0%{opacity:.1;color:rgba(255,93,56,0);transform:translate3d(22%,14%,0) scale(.82);letter-spacing:.06em}
  68%{opacity:.9;color:rgba(255,93,56,.22);-webkit-text-stroke-color:rgba(217,255,84,.5);transform:translate3d(-2%,-4%,0) scale(1.06)}
  100%{opacity:1;color:rgba(255,93,56,.18);-webkit-text-stroke-color:rgba(217,255,84,.34);transform:translate3d(var(--bridge-px,0),var(--bridge-py,0),0) scale(1);letter-spacing:-.06em}
}
@keyframes bridge-impact-eyebrow{
  0%{letter-spacing:.52em;opacity:.35}
  100%{letter-spacing:.34em;opacity:1;color:#fff}
}

@media (max-width:820px){
  .bridge::before{width:145vmax;height:145vmax;right:-24vmax}
  .bridge__q::before{top:53%;height:clamp(78px,24vw,112px)}
  .bridge__q::after{right:0;top:-8px;width:13px;height:13px}
  .bridge__a::after{inset:-16px -12px;border-radius:18px}
}

@media (prefers-reduced-motion:reduce){
  .bridge::before{opacity:.9;transform:translate(0,-50%) scale(1.2)}
  .bridge::after{display:none}
  .bridge__q::before{opacity:.94;transform:translate(-50%,-50%) rotate(-3deg) scaleX(1)}
  .bridge__q::after{opacity:1;box-shadow:0 0 0 12px rgba(217,255,84,.12)}
  .bridge__q mark{background-size:100% 100%;color:var(--ink,#071016)}
  .bridge__a::after{clip-path:inset(0 0 0 0 round 22px)}
  .bridge__ghost{opacity:1;color:rgba(255,93,56,.18);transform:none;-webkit-text-stroke-color:rgba(217,255,84,.34)}
  .bridge.bridge-motion-active::before,
  .bridge.bridge-motion-active::after,
  .bridge.bridge-motion-active .bridge__q::before,
  .bridge.bridge-motion-active .bridge__q::after,
  .bridge.bridge-motion-active .bridge__q,
  .bridge.bridge-motion-active .bridge__q mark,
  .bridge.bridge-motion-active .bridge__a::after,
  .bridge.bridge-motion-active .bridge__ghost,
  .bridge.bridge-motion-active .bridge__eyebrow{animation:none!important}
}

/* ===== コラム導線ストリップ（2026-09-03追加：works(06)とfounder(07)の間・番号なしの幕間） =====
   実装実績の数字を見た直後に「その裏側が読める」と橋渡しする読み物ラック。
   背景は --mist＝紙色のworksと黒のfounderの間の呼吸。overlineの青は既存の共通ルールがそのまま当たる。
   .reveal / .tilt / .magnetic / .cursor-target は app.js が読み込み時に自動バインドするため追加JSは不要 */
.column-strip{position:relative;overflow:hidden;padding:clamp(96px,11vw,170px) var(--pad);background:var(--mist)}
.column-strip::before{content:"NOTES";position:absolute;z-index:0;right:-.06em;top:-.14em;font-size:clamp(110px,20vw,320px);font-weight:800;line-height:1;letter-spacing:-.08em;color:transparent;-webkit-text-stroke:1px rgba(7,16,22,.09);pointer-events:none;user-select:none}
.column-strip>*{position:relative;z-index:1}
.column-strip__head{display:grid;grid-template-columns:1.15fr .85fr;align-items:end;gap:6vw;margin-bottom:clamp(44px,5vw,72px)}
.column-strip__label{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.column-strip__label span{background:var(--acid);color:var(--ink);padding:7px 18px;border-radius:100px;font-size:13px;font-weight:800;letter-spacing:.2em}
.column-strip__label i{font-style:normal;font-size:11px;font-weight:700;letter-spacing:.22em;color:var(--blue)}
.column-card__time{opacity:.55}
.column-strip__head h2{font-family:var(--mincho);font-size:clamp(38px,5.4vw,80px);font-weight:600;line-height:1.2;letter-spacing:-.05em}
.column-strip__lead{font-size:13px;line-height:2.05;color:rgba(7,16,22,.64)}
.column-strip__list{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.column-card{position:relative;display:flex;flex-direction:column;padding:34px;border:1px solid var(--line);border-radius:26px;background:var(--white)}
.column-card--feature{grid-column:span 7;min-height:340px;box-shadow:0 30px 60px rgba(17,27,34,.06)}
.column-card--feature:hover{box-shadow:0 42px 85px rgba(17,27,34,.16)}
.column-card--feature:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
.column-card__meta{display:flex;align-items:center;gap:14px;font-size:10px;font-weight:800;letter-spacing:.14em}
.column-card__tag{padding:4px 12px;border-radius:100px;background:var(--acid);color:var(--ink)}
.column-card__tag--soon{background:transparent;border:1px solid rgba(7,16,22,.35);color:rgba(7,16,22,.66)}
.column-card__meta time{opacity:.55}
.column-card--feature h3{margin:auto 0 18px;padding-top:34px;font-family:var(--mincho);font-size:clamp(24px,2.3vw,36px);font-weight:600;line-height:1.5;letter-spacing:-.03em}
.column-card--feature>p{max-width:560px;font-size:13px;line-height:1.95;opacity:.72}
.column-card__more{margin-top:26px;display:flex;align-items:center;gap:12px;font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--blue)}
.column-card__more b{width:40px;height:40px;border:1px solid currentColor;border-radius:50%;display:grid;place-items:center;font-size:15px;transition:.45s var(--ease)}
.column-card--feature:hover .column-card__more b{background:var(--acid);border-color:var(--acid);color:var(--ink);transform:rotate(45deg)}
.column-strip__side{grid-column:span 5;display:flex;flex-direction:column;gap:18px}
.column-card--soon{flex:1 1 auto;padding:26px 28px;background:transparent;border-style:dashed;border-color:rgba(7,16,22,.28)}
.column-card--soon h3{margin-top:16px;font-family:var(--mincho);font-size:17px;font-weight:600;line-height:1.7;color:rgba(7,16,22,.78)}
.column-strip__foot{align-self:end;display:flex;justify-content:flex-end}
.column-strip__all{display:flex;align-items:center;gap:16px;padding:8px 8px 8px 24px;border:1px solid var(--ink);border-radius:100px;font-size:11px;font-weight:700;letter-spacing:.08em;transition:background .5s var(--ease),color .5s var(--ease)}
.column-strip__all b{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--white);font-size:16px;transition:transform .45s var(--ease),background .45s var(--ease),color .45s var(--ease)}
.column-strip__all:hover{background:var(--ink);color:var(--white)}
.column-strip__all:hover b{transform:rotate(45deg);background:var(--acid);color:var(--ink)}
.column-strip__all:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
@media (max-width:1100px){
  .column-card--feature{grid-column:span 12}
  .column-strip__side{grid-column:span 12}
}
@media (max-width:820px){
  .column-strip{padding:92px 22px}
  .column-strip::before{font-size:110px;top:-.1em}
  .column-strip__head{display:block;margin-bottom:40px}
  .column-strip__head h2{font-size:clamp(34px,9.6vw,52px)}
  .column-strip__lead{margin-top:18px}
  .column-strip__list{display:block}
  .column-card--feature{min-height:auto}
  .column-card--feature h3{padding-top:26px;font-size:24px}
  .column-strip__side{margin-top:14px;gap:12px}
  .column-card--soon{padding:22px 24px}
  .column-strip__foot{align-self:stretch;margin-top:6px}
  .column-strip__all{flex:1;justify-content:space-between}
}