/* ORICTION */
:root{
  --bg:#FFFFFF; --fg:#0A0A0A; --fg-muted:#6B6B6B;
  --line:rgba(10,10,10,.12); --line-inv:rgba(255,255,255,.22);
  --accent:#1B4DE4;
  --ease:cubic-bezier(.16,1,.3,1);
  --gut:24px; --max:1400px;
  --font-d:'Inter Tight','Helvetica Neue',Arial,'Zen Kaku Gothic New',sans-serif;
  --font-b:'Zen Kaku Gothic New','Hiragino Sans','Yu Gothic',sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
section,.engine{scroll-margin-top:72px}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-b);font-size:16px;line-height:1.9;font-weight:500;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
p,li,h1,h2,h3,h4,dd,dt,small,span,a{overflow-wrap:anywhere}
p,ul,h1,h2,h3,h4{margin:0;padding:0}
ul{list-style:none}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-align:left}
::selection{background:var(--accent);color:#fff}
sup{font-size:.6em;line-height:0;vertical-align:super}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.pc-only{display:none}
.acc{color:var(--accent)}
.d{font-family:var(--font-d)}

/* reveal */
html.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
html.js .reveal.is-in{opacity:1;transform:none}
/* stagger */
html.js .reveal--stagger{opacity:1;transform:none;transition:none}
html.js .reveal--stagger>*{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease),translate .4s var(--ease);transition-delay:calc(var(--i,0)*.06s)}
html.js .reveal--stagger.is-in>*{opacity:1;transform:none}
/* 見出しを含むブロック */
html.js .reveal:has(>h2){opacity:1;transform:none;transition:none}
html.js .reveal:has(>h2)>:not(h2){opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
html.js .reveal:has(>h2).is-in>:not(h2){opacity:1;transform:none}
/* 行マスク */
.ln{display:block;overflow:hidden;padding-block:.18em;margin-block:-.18em}
.ln__in{display:block}
.ln + br{display:none}
html.js .ln__in{transform:translateY(130%);transition:transform .7s var(--ease);transition-delay:calc(var(--i,0)*.08s)}
html.js .is-in .ln__in{transform:none}
/* hero intro */
html.js .intro{opacity:0;transform:translateY(24px)}
html.js.is-ready .intro{opacity:1;transform:none;transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0s)}
html.js.is-ready .hero .ln__in{transform:none;transition-delay:var(--d,0s)}
html.js .header__inner{opacity:0}
html.js.is-ready .header__inner{opacity:1;transition:opacity .6s var(--ease) .2s}

/* buttons / links */
.btn{display:inline-flex;align-items:center;gap:14px;max-width:100%;white-space:normal;border-radius:0;font-family:var(--font-b);font-weight:700;font-size:15px;line-height:1.5}
.btn--primary{position:relative;isolation:isolate;overflow:hidden;background:var(--fg);color:#fff;padding:18px 26px;border:1px solid var(--fg);transition:color .4s var(--ease),border-color .4s var(--ease)}
.btn--primary::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.btn__arrow,.arr{display:inline-block;font-family:var(--font-d);transition:transform .3s var(--ease)}
.link-arrow{display:inline-flex;align-items:baseline;gap:10px;max-width:100%;white-space:normal;font-weight:700;padding-bottom:4px;line-height:1.6;background-image:linear-gradient(var(--accent),var(--accent)),linear-gradient(currentColor,currentColor);background-repeat:no-repeat;background-position:0 100%;background-size:0 1px,100% 1px;transition:color .25s var(--ease),background-size .4s var(--ease)}
.link-arrow .arr{color:var(--accent)}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:20px 32px}

/* header */
.header{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid transparent;transition:border-color .5s var(--ease),background-color .5s var(--ease)}
.header.is-scrolled{border-bottom-color:var(--line)}
.header__inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{display:inline-block;padding-block:11px;margin-block:-11px;transform-origin:left center;transition:transform .5s var(--ease);font-family:var(--font-d);font-weight:900;letter-spacing:-.04em;font-size:22px;line-height:1}
.header.is-scrolled .logo{transform:scale(.8)}
.header .logo{display:none}
.page-sub .header .logo{display:inline-block}
.burger{margin-left:auto}
.gnav{display:none;position:fixed;left:0;right:0;top:64px;bottom:0;background:var(--bg);padding:24px var(--gut);flex-direction:column;overflow-y:auto}
.menu-open .gnav{display:flex}
@media(max-width:900px){
  .menu-open{overflow:hidden}
  html:not(.js) .header__inner{height:auto;flex-wrap:wrap;padding-block:12px}
  html:not(.js) .burger{display:none}
  html:not(.js) .gnav{display:flex;position:static;width:100%;padding:12px 0 0}
}
.gnav a{display:flex;gap:12px;padding:18px 0;border-bottom:1px solid var(--line);font-weight:700;font-size:18px}
.gnav a.is-current{color:var(--accent)}
.gnav .gnav__sp{display:flex}
.header__contact{display:none}
.burger{width:44px;height:44px;position:relative}
.burger span{position:absolute;left:11px;right:11px;height:2px;background:var(--fg);transition:transform .3s var(--ease),top .3s var(--ease)}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:26px}
.menu-open .burger span:nth-child(1){top:21px;transform:rotate(45deg)}
.menu-open .burger span:nth-child(2){top:21px;transform:rotate(-45deg)}

/* 文字入れ替え */
.rl{position:relative;display:inline-block;vertical-align:top;overflow:hidden;line-height:1.2;white-space:nowrap}
.rl__a,.rl__b{display:block}
.rl__b{position:absolute;left:0;top:100%}
.rl i{display:inline-block;font-style:normal;transition:transform .4s var(--ease);transition-delay:calc(var(--i,0)*.02s)}

/* wordmark */
.wm-wrap{overflow-x:clip;overflow-y:visible;container-type:inline-size}
.wordmark{display:block;font-family:var(--font-d);font-weight:900;letter-spacing:-.04em;font-size:clamp(40px,19.4vw,300px);font-size:clamp(32px,21cqi,300px);line-height:.9;white-space:nowrap;max-width:100%}
.wordmark .ln{overflow-x:visible;overflow-y:clip}
.wordmark .ln__in{padding-right:.06em}

/* hero */
.hero{padding:40px 0 72px}
.hero__body{margin-top:40px}
.label{font-family:var(--font-d);font-weight:600;font-size:12px;line-height:1.4;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted);margin-bottom:20px}
.hero h1{font-weight:900;font-size:clamp(26px,7.2vw,40px);word-break:keep-all;line-height:1.1;letter-spacing:-.01em}
.hero h1 span{display:block}
.hero__lead{margin-top:32px;max-width:760px}
.hero .cta-row{margin-top:36px}
.hero__note{margin-top:24px;font-size:13px;color:var(--fg-muted);line-height:1.8}

/* sections */
.section{padding:72px 0;border-top:1px solid var(--line)}
.section-head{margin-bottom:48px}
.h2{font-weight:900;font-size:clamp(30px,3.6vw,56px);line-height:1.2;letter-spacing:-.01em}
.lead{margin-top:24px;max-width:720px}
.h2 + .lead{margin-top:28px}

/* 02 what */
.what{display:grid;grid-template-columns:minmax(0,1fr);gap:40px}
.what__q{font-weight:900;font-size:clamp(18px,1.8vw,26px);line-height:1.7;border-top:1px solid var(--line);padding-top:24px;margin-top:32px}
.what__end{margin-top:24px;font-weight:700}

/* 03 performance */
.stats{display:grid;grid-template-columns:minmax(0,1fr);gap:0;border-top:1px solid var(--line)}
.stat{padding:28px 0;border-bottom:1px solid var(--line);container-type:inline-size}
/* 下に lines4 が続く時は最終行の下線を消す（lines4 の上線と二重になるため） */
.stats:has(+ .lines4) .stat:last-child{border-bottom:0}
.stats + .lines4{margin-top:24px}
.stat__num{font-family:var(--font-d);font-weight:800;font-size:min(clamp(56px,7vw,120px),36cqi);line-height:1;letter-spacing:-.04em;font-variant-numeric:tabular-nums;white-space:nowrap}
.stat__num em{display:block;font-style:normal;font-family:var(--font-b);font-weight:900;letter-spacing:0;font-size:clamp(16px,1.6vw,22px);line-height:1.4;margin-top:10px}
.stat__label{margin-top:14px;font-size:14px;line-height:1.6;color:var(--fg-muted)}
.lines4{display:grid;grid-template-columns:minmax(0,1fr);margin-top:56px}
.lines4 > div{border-top:1px solid var(--line);padding:20px 0 24px}
.lines4 .t{font-family:var(--font-d);font-weight:700;font-size:18px;line-height:1.4}
.lines4 .s{margin-top:6px;font-size:14px;color:var(--fg-muted);line-height:1.7}
.statement{font-weight:900;font-size:clamp(24px,3.2vw,48px);line-height:1.3;margin-top:56px;letter-spacing:-.01em}

/* 04 problem */
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:48px minmax(0,1fr);gap:4px 16px;padding:24px 0;border-bottom:1px solid var(--line);align-items:baseline}
.row__no{font-family:var(--font-d);font-weight:800;font-size:28px;line-height:1.1;color:transparent;-webkit-text-stroke:1px var(--fg);letter-spacing:-.02em;transition:color .3s var(--ease)}
.row__t{font-weight:900;font-size:clamp(18px,1.6vw,24px);line-height:1.5}
.row__x{grid-column:2;color:var(--fg-muted);font-size:15px}
.after{margin-top:48px}

/* 05 hidden cost */
.two{display:grid;grid-template-columns:minmax(0,1fr);gap:40px}
.two h3{font-weight:900;font-size:20px;line-height:1.4;padding-bottom:14px;border-bottom:1px solid var(--fg)}
.two li{padding:12px 0;border-bottom:1px solid var(--line)}
.big{font-weight:900;font-size:clamp(30px,7vw,112px);line-height:1.1;letter-spacing:-.02em;margin-top:72px}

/* 06 solution */
.cols3{display:grid;grid-template-columns:minmax(0,1fr);gap:0}
.cols3 > div{border-top:1px solid var(--line);padding:24px 0 28px}
.cols3 h3{font-weight:900;font-size:clamp(20px,1.8vw,26px);line-height:1.4;color:var(--accent)}
.cols3 p{margin-top:10px}

/* 06b proposal */

/* 07 engines */
.shelf{display:grid;grid-template-columns:minmax(0,1fr);gap:0}
.engine{display:block;border-top:1px solid var(--line);padding:28px 0 36px}
.engine__no{font-family:var(--font-d);font-weight:800;font-size:20px;line-height:1;color:transparent;-webkit-text-stroke:1px var(--fg);transition:color .3s var(--ease)}
.engine__name{font-family:var(--font-d);font-weight:800;font-size:clamp(32px,4vw,64px);line-height:1;letter-spacing:-.04em;margin-top:20px}
.engine__copy{font-weight:900;font-size:clamp(17px,1.5vw,22px);line-height:1.5;margin-top:16px}
.engine__items{margin-top:14px;color:var(--fg-muted);font-size:15px;line-height:1.8}
.engine .link-arrow{margin-top:22px}
/* 07a consulting */
.consult{border-top:1px solid var(--line);padding:28px 0 48px;scroll-margin-top:72px}
.consult__k{font-family:var(--font-d);font-weight:600;font-size:12px;line-height:1.4;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.consult__name{font-weight:900;font-size:clamp(30px,3.6vw,56px);line-height:1.2;letter-spacing:-.01em;margin-top:16px}
.consult__copy{font-weight:900;font-size:clamp(17px,1.5vw,22px);line-height:1.5;margin-top:16px}
.consult__list{display:grid;grid-template-columns:minmax(0,1fr);gap:0 32px;margin-top:28px;border-top:1px solid var(--line)}
.consult__list li{padding:16px 0 18px;border-bottom:1px solid var(--line)}
.consult__list .t{font-weight:900;font-size:16px;line-height:1.6}
.consult__list .x{margin-top:4px;color:var(--fg-muted);font-size:14px;line-height:1.8}
.consult .link-arrow{margin-top:24px}
.extra{margin-top:24px;border-bottom:1px solid var(--line)}
.extra > a,.extra > div{display:grid;grid-template-columns:minmax(0,1fr);gap:6px;padding:24px 0;border-top:1px solid var(--line)}
.extra .k{font-family:var(--font-d);font-weight:500;font-size:13px;color:var(--fg-muted)}
.extra .t{font-weight:900;font-size:clamp(20px,1.8vw,26px);line-height:1.4}
.extra .x{font-size:15px;color:var(--fg-muted)}

/* 08 dark platform */
.section--dark{background:var(--fg);color:#fff;border-top:0}
.section--dark .rows,.section--dark .row,.section--dark .plat{border-color:var(--line-inv)}
.plat{border-top:1px solid var(--line-inv);padding:32px 0 40px}
.plat__no{font-family:var(--font-d);font-weight:500;font-size:13px;color:rgba(255,255,255,.6)}
.plat__name{font-family:var(--font-d);font-weight:900;font-size:clamp(44px,10vw,160px);line-height:.95;letter-spacing:-.04em;margin-top:8px;max-width:100%}
.plat__grid{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;margin-top:28px}
.plat__t{font-weight:900;font-size:clamp(20px,1.8vw,28px);line-height:1.5}
.plat__d{margin-top:8px;color:rgba(255,255,255,.75)}
.plat__tags{color:rgba(255,255,255,.75);font-size:15px;line-height:1.9}
.close2{font-weight:900;font-size:clamp(24px,3.4vw,52px);line-height:1.3;margin-top:56px;letter-spacing:-.01em}

/* 09 team / 11 plan tables (div grids, hairlines only) */
.tbl{border-top:1px solid var(--line)}
.tbl__h{display:none}
.tr{display:grid;gap:4px 16px;padding:18px 0;border-bottom:1px solid var(--line)}
.tr--team{grid-template-columns:minmax(0,1fr)}
.tr--team .a{font-weight:900;font-size:18px}
.tr--team .b{color:var(--fg-muted)}
.tr--plan{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"n p" "g g" "c c"}
.tr--plan .n{grid-area:n;font-weight:900;font-size:18px}
.tr--plan .g{grid-area:g;color:var(--fg-muted);font-size:14px}
.tr--plan .c{grid-area:c}
.tr--plan .p{grid-area:p;font-family:var(--font-d);font-weight:700;font-size:14px;text-align:right}
.note{margin-top:20px;font-size:13px;color:var(--fg-muted);line-height:1.8}
.after-cta{margin-top:48px}
.after-cta p{margin-bottom:24px;max-width:640px}

/* 10 flow */
.steps{display:grid;grid-template-columns:minmax(0,1fr);gap:0}
.step{border-top:1px solid var(--line);padding:24px 0 28px}
.step__m{font-family:var(--font-d);font-weight:800;font-size:clamp(44px,4.4vw,72px);line-height:1;letter-spacing:-.04em}
.step__label{font-weight:900;font-size:16px;line-height:1.5;margin-top:12px}
.step__desc{margin-top:10px;font-size:13px;line-height:1.8;color:var(--fg-muted)}

/* 12 works */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.marquee__track{display:flex;width:max-content;animation:mq 40s linear infinite}
.marquee__grp{display:flex;flex:none}
.marquee__grp span{flex:none;white-space:nowrap}
@keyframes mq{to{transform:translateX(-50%)}}
.voices{display:grid;grid-template-columns:minmax(0,1fr);gap:0 56px;margin-top:56px;border-top:1px solid var(--line)}
.voice{display:grid;grid-template-columns:56px minmax(0,1fr);gap:4px 16px;align-content:start;margin:0;padding:28px 0 30px;border-bottom:1px solid var(--line)}
.voice > :not(.voice__logo){grid-column:2}
.voice__logo{grid-row:1 / span 4;width:56px;height:56px;object-fit:contain;filter:grayscale(1);mix-blend-mode:multiply}
.voice__tags{font-size:12px;font-weight:700;color:var(--fg-muted)}
.voice__tags span+span::before{content:"/";margin:0 8px}
.voice__t{font-weight:900;font-size:clamp(17px,1.4vw,20px);line-height:1.6}
.voice__q{margin:6px 0 0;font-size:15px;line-height:1.9}
.voice__q p::before{content:"「"}
.voice__q p::after{content:"」"}
.voice__by{margin-top:10px;font-size:13px;color:var(--fg-muted)}
.voice.voice--s{grid-template-columns:minmax(0,1fr);padding:24px 0 26px}
.voice.voice--s > *{grid-column:1}
.voice--s .voice__t{font-size:16px}
.voice--s .voice__q{font-size:14px;color:var(--fg-muted)}
.voice--s .voice__q p::before,.voice--s .voice__q p::after{content:none}
.voices-more{margin-top:32px}
/* Works blocks（取引先・制作LP・成果・EC・掲載情報） */
.wblock{margin-top:72px}
.wblock__head{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 16px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.wblock__k{font-family:var(--font-d);font-weight:600;font-size:12px;line-height:1.4;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.wblock__t{font-weight:900;font-size:clamp(20px,2vw,28px);line-height:1.4}
.wblock__head--shots{margin-top:72px;border-bottom:0}
.wblock__head:has(+ .tbl){border-bottom:0}
.wblock__head--voices{margin-top:88px;border-bottom:0;padding-bottom:0}
.wblock__head--voices + .voices{margin-top:20px}
.clients{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:16px}
.clients li{display:flex;align-items:center;justify-content:center;height:76px;padding:0 10px}
.clients img{display:block;width:auto;height:calc(26px * var(--s,1));max-width:100%;object-fit:contain;filter:grayscale(1);opacity:.78;mix-blend-mode:multiply;transition:filter .3s var(--ease),opacity .3s var(--ease)}
.clients .is-pale img{filter:grayscale(1) brightness(.45)}
.clients .is-pale img[src$=".png"]{filter:grayscale(1) brightness(.6) contrast(5)}
.clients__note{margin-top:8px;text-align:right;font-size:12px;color:var(--fg-muted)}
.shots{display:grid;gap:16px}
.shots__row{border:0}
.shots__row .marquee__track{animation-duration:90s}
.shots__row--rev .marquee__track{animation-direction:reverse}
.shots img{flex:none;width:112px;height:auto;aspect-ratio:182/325;object-fit:cover;margin-right:16px;border:1px solid var(--line)}
.results{display:grid;grid-template-columns:minmax(0,1fr)}
.result{padding:28px 0 32px;border-bottom:1px solid var(--line)}
.result__k{font-family:var(--font-d);font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted)}
.result__t{font-weight:900;font-size:18px;line-height:1.5;margin-top:6px}
.result__num{font-family:var(--font-d);font-weight:800;font-size:clamp(44px,5vw,72px);line-height:1.1;letter-spacing:-.03em;margin-top:18px;font-variant-numeric:tabular-nums}
.result__num .arr{font-weight:400;margin:0 .12em;color:var(--fg-muted)}
.result__num small{font-family:var(--font-b);font-weight:700;font-size:16px;letter-spacing:0;margin-left:4px}
.result__x{margin-top:14px;font-size:14px;line-height:1.9}
.result .acc,.result__tbl .acc{color:var(--accent)}
.result__tbl{width:100%;margin-top:18px;border-collapse:collapse;font-family:var(--font-d);font-variant-numeric:tabular-nums}
.result__tbl th,.result__tbl td{padding:10px 0;border-bottom:1px solid var(--line);text-align:right;font-weight:700;font-size:18px;line-height:1.3}
.result__tbl thead th{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted);padding-top:0}
.result__tbl tbody th{text-align:left;font-size:13px;letter-spacing:.1em;color:var(--fg-muted)}
.result__tbl tbody td.acc{font-weight:800}
.media{margin-top:8px}
.media li{border-bottom:1px solid var(--line)}
.media a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 16px;padding:16px 0;transition:color .25s var(--ease)}
.media__src{font-family:var(--font-d);font-weight:700;font-size:13px;letter-spacing:.04em;color:var(--fg-muted)}
.media__t{grid-column:1;font-size:14px;line-height:1.8}
.media .arr{grid-column:2;grid-row:1 / span 2;align-self:center;color:var(--fg-muted)}
.voices-more summary{cursor:pointer;list-style:none}
.voices-more summary::-webkit-details-marker{display:none}
.voices-more summary .arr{transition:transform .3s var(--ease)}
.voices-more[open] summary .arr{transform:rotate(45deg)}
.voices--s{margin-top:24px}
.more{margin-top:48px}

/* 13 faq */
.faq{border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;width:100%;padding:24px 0;font-weight:900;font-size:clamp(16px,1.5vw,20px);line-height:1.6}
.faq__icon{position:relative;flex:none;width:20px;height:20px;margin-top:5px}
.faq__icon::before,.faq__icon::after{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:var(--fg);transition:transform .3s var(--ease)}
.faq__icon::after{transform:rotate(90deg)}
.faq__item.is-open .faq__icon::after{transform:rotate(0)}
.faq__a{display:grid;transition:grid-template-rows .4s var(--ease)}
html.js .faq__a{grid-template-rows:0fr}
.faq__a > div{overflow:hidden;min-height:0}
.faq__a p{padding:0 40px 28px 0;color:var(--fg-muted)}
html.js .faq__item.is-open .faq__a{grid-template-rows:1fr}

/* 14 cta */
.cta{border-top:1px solid var(--line)}
.cta .marquee{border-top:0}
.cta .marquee span{font-weight:900;font-size:clamp(48px,8vw,128px);line-height:1.2;letter-spacing:-.02em;padding:36px 56px}
.cta__band{background:var(--fg);color:#fff;padding:72px 0}
.cta__band h2{font-weight:900;font-size:clamp(30px,4.4vw,72px);line-height:1.2;letter-spacing:-.01em}
.cta__band p{margin-top:28px;max-width:720px;color:rgba(255,255,255,.8)}
.cta__band .cta-row{margin-top:36px}
.cta__band .btn--primary{background:#fff;color:var(--fg);border-color:#fff}

/* footer */
.footer{background:var(--fg);color:#fff;border-top:1px solid var(--line-inv);padding:56px 0 32px;overflow:hidden}
.footer__top{display:grid;grid-template-columns:minmax(0,1fr);gap:40px;margin-top:48px}
.footer__desc{max-width:360px;color:rgba(255,255,255,.75);font-size:14px}
.footer__nav{display:grid;grid-template-columns:minmax(0,1fr);gap:28px}
.footer__nav .footer__h{font-family:var(--font-d);font-weight:600;font-size:13px;letter-spacing:.06em;color:rgba(255,255,255,.6);margin-bottom:12px}
.footer__nav li a{display:inline-block;padding:8px 0;font-size:14px;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .4s var(--ease),color .25s var(--ease)}
.footer__nav li span{display:inline-block;padding:8px 0;font-size:14px}
.footer__notes{margin-top:56px;padding-top:24px;border-top:1px solid var(--line-inv);font-size:12px;line-height:1.8;color:rgba(255,255,255,.6)}
.footer__notes li{padding:3px 0}
.footer__bottom{margin-top:32px;padding-top:20px;border-top:1px solid var(--line-inv);display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;font-size:13px;color:rgba(255,255,255,.75)}

/* sp fixed cta */
.sp-cta{display:none}

@media(min-width:601px){
  .clients{grid-template-columns:repeat(4,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}
  .stats:has(+ .lines4) .stat:nth-last-child(-n+2){border-bottom:0}
  .lines4{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}
  .cols3{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:32px}
  .steps{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:24px}
  .two{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px}
  .shelf{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px}
  /* 5エンジン: 01を横通し、02〜05を2×2（奇数で最終行が1つ余らないように） */
  .shelf > .engine:first-child:nth-last-child(odd){grid-column:1 / -1}
  .shelf > .engine:first-child:nth-last-child(odd) .engine__items{max-width:46em}
  .consult__list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer__nav{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:600px){
  .sp-cta{display:block;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--bg);border-top:1px solid var(--line);padding:10px var(--gut)}
  .sp-cta .btn{width:100%;justify-content:center;text-align:center}
  html.js .sp-cta[data-after]{transform:translateY(110%);visibility:hidden;transition:transform .4s var(--ease),visibility 0s linear .4s}
  html.js .sp-cta[data-after].is-on{transform:none;visibility:visible;transition-delay:0s}
  body:has(.sp-cta){padding-bottom:84px}
  .btn--primary{padding:16px 20px}
  .tr--plan{grid-template-columns:minmax(0,1fr) auto}
}
@media(max-width:360px){
  .sp-cta .btn{font-size:14px;padding:14px 12px}
}
@media(min-width:901px){
  :root{--gut:48px}
  .wblock{margin-top:104px}
  .clients{grid-template-columns:repeat(7,minmax(0,1fr))}
  .clients li{height:112px;padding:0 18px}
  .clients img{height:calc(34px * var(--s,1))}
  .wblock__head--shots{margin-top:104px}
  .wblock__head--voices{margin-top:120px}
  .shots img{width:148px;margin-right:20px}
  .results{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:48px}
  .result{padding:36px 0 40px}
  .media{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:56px}
  .pc-only{display:inline}
  .header__inner{height:72px;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
  .gnav{grid-column:2}
  .header__contact{grid-column:3;justify-self:end}
  .burger{display:none}
  .gnav{display:flex;position:static;flex-direction:row;gap:28px;padding:0;background:none;overflow:visible}
  .gnav a{padding:12px 0;border:0;font-size:14px}
  .gnav .gnav__sp{display:none}
  .header__contact{display:inline-flex}
  .hero{padding:56px 0 120px}
  .hero__body{margin-top:56px}
  .section{padding:120px 0}
  .section-head{margin-bottom:72px}
  .what{grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:64px}
  .what .h2{font-size:clamp(30px,2.85vw,42px)}
  .hero h1{font-size:clamp(40px,5.2vw,84px)}
  .stats{grid-template-columns:repeat(4,minmax(0,1fr))}
  .stats:has(+ .lines4) .stat:nth-last-child(-n+4){border-bottom:0}
  .lines4{grid-template-columns:repeat(4,minmax(0,1fr))}
  .row{grid-template-columns:96px minmax(0,1fr) minmax(0,1.3fr);padding:32px 0;gap:16px 32px}
  .row__no{font-size:48px}
  .row__x{grid-column:auto}
  .plat__grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px}
  .plat{padding:48px 0 56px}
  .tr--team{grid-template-columns:240px minmax(0,1fr);padding:24px 0}
  .tbl__h{display:grid;padding:12px 0;font-family:var(--font-b);font-size:12px;font-weight:700;color:var(--fg-muted);border-bottom:1px solid var(--line);gap:16px}
  .tbl__h--team{grid-template-columns:240px minmax(0,1fr)}
  /* 自社事業一覧: 事業名が長いので左列を広げる（折り返し防止） */
  .tbl--biz .tr--team,.tbl--biz .tbl__h--team{grid-template-columns:minmax(0,26em) minmax(0,1fr)}
  .tbl--biz .tr--team .a{white-space:nowrap}
  .tbl__h--plan{grid-template-columns:200px 160px minmax(0,1fr) 120px}
  .tr--plan{grid-template-columns:200px 160px minmax(0,1fr) 120px;grid-template-areas:"n g c p";padding:22px 0;gap:16px}
  .tr--plan .p{text-align:left}
  .consult{padding:36px 0 56px}
  .consult__list{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:40px}
  .voices{grid-template-columns:repeat(2,minmax(0,1fr))}
  .voice{grid-template-columns:72px minmax(0,1fr);column-gap:24px;padding:32px 0 36px}
  .voice__logo{width:72px;height:72px}
  .steps{grid-template-columns:repeat(6,minmax(0,1fr));column-gap:20px}
  .extra > a,.extra > div{grid-template-columns:140px 280px minmax(0,1fr) auto;align-items:baseline;gap:24px}
  .cta__band{padding:120px 0}
  .footer__top{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}
  .header.is-scrolled{background:rgba(255,255,255,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
  .header__contact{padding-left:14px;padding-right:14px;margin-right:-14px;transition:color .25s var(--ease),background-size .4s var(--ease),background-color .4s var(--ease)}
  .header[data-past-hero] .header__contact{background-color:var(--accent);color:#fff}
  .header[data-past-hero] .header__contact .arr{color:#fff}
}
@media(pointer:fine){
  .btn--primary:hover{border-color:var(--accent);color:#fff}
  .btn--primary:hover::before{transform:scaleX(1)}
  .btn:hover .btn__arrow{transform:translateX(4px)}
  .link-arrow:hover .arr,a.engine:hover .arr,.extra a:hover .arr{transform:translateX(8px)}
  .link-arrow:hover,a.engine:hover .link-arrow,.extra a:hover .link-arrow{color:var(--accent);background-size:100% 1px,100% 1px}
  .row:hover .row__no,a.engine:hover .engine__no{color:var(--fg)}
  .marquee:hover .marquee__track{animation-play-state:paused}
  .media a:hover{color:var(--accent)}
  .clients li:hover img{filter:none;opacity:1}
  .media a:hover .arr{transform:translate(3px,-3px);color:var(--accent)}
  .gnav a:hover .rl__a i,.gnav a:hover .rl__b i,.header__contact:hover .rl__a i,.header__contact:hover .rl__b i,.footer__nav a:hover .rl__a i,.footer__nav a:hover .rl__b i{transform:translateY(-100%)}
  .footer__nav li a:hover{background-size:100% 1px}
  .header[data-past-hero] .header__contact:hover{color:#fff}
  a.engine:hover .engine__name,.extra a:hover .t{color:var(--accent)}
  .gnav a:hover{color:var(--accent)}
  .footer__nav a:hover{color:rgba(255,255,255,.6)}
}
@media(prefers-reduced-motion:reduce){
  .marquee__track{animation:none}
  html{scroll-behavior:auto}
  html.js .reveal,html.js .reveal--stagger,html.js .reveal--stagger>*,html.js .reveal:has(>h2),html.js .reveal:has(>h2)>:not(h2),html.js .intro,html.js .ln__in,html.js .header__inner{opacity:1;transform:none;transition:none}
  .btn--primary,.btn--primary::before,.link-arrow,.rl i,.logo,.header,.voices-more summary .arr{transition:none}
}

/* 区切り線のドロー */
@property --dw{syntax:'<percentage>';inherits:false;initial-value:100%}
.drw{background-origin:border-box;background-repeat:no-repeat;transition:--dw 1.2s var(--ease)}
.drw.is-wait{--dw:0%}

.wblock#fee{scroll-margin-top:88px}

/* ======== 下層ページ共通（body.page-sub） ======== */
.phero{padding:32px 0 64px}
.crumb{display:flex;flex-wrap:wrap;list-style:none;padding:0;margin-top:0;gap:4px 10px;font-size:12px;line-height:1.6;color:var(--fg-muted);margin-bottom:40px}
.crumb li+li::before{content:"/";margin-right:10px}
.crumb a{padding-block:8px;transition:color .25s var(--ease)}
.phero h1{font-weight:900;font-size:clamp(26px,8vw,72px);line-height:1.15;letter-spacing:-.01em;word-break:keep-all}
.phero h1 .ln{padding-block:.12em;margin-block:-.12em}
.phero__lead{margin-top:28px;max-width:760px}
.phero .cta-row{margin-top:36px}
.next{margin-top:56px}
.next__k{font-family:var(--font-d);font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted);margin-bottom:12px}
/* form（下線のみ・枠なし） */
.form{display:grid;gap:32px;max-width:760px}
.field{display:grid;gap:10px}
.field__l{font-weight:700;font-size:14px;line-height:1.5}
.field__l .req{margin-left:10px;font-family:var(--font-d);font-size:12px;letter-spacing:.1em;color:var(--accent)}
.field__l .opt{margin-left:10px;font-size:12px;font-weight:500;color:var(--fg-muted)}
.field input,.field textarea,.field select{width:100%;font:inherit;font-size:16px;color:var(--fg);padding:10px 0;border:0;border-bottom:1px solid var(--fg);border-radius:0;background:transparent;-webkit-appearance:none;appearance:none;transition:border-color .25s var(--ease)}
.field textarea{min-height:160px;resize:vertical;line-height:1.8}
.field select{padding-right:28px;background-image:url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%2712%27 height=%278%27 viewBox=%270 0 12 8%27%3E%3Cpath d=%27M1 1l5 5 5-5%27 fill=%27none%27 stroke=%27%230A0A0A%27 stroke-width=%271.5%27/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 4px center;background-size:12px 8px}
.field input:focus,.field textarea:focus,.field select:focus{border-bottom-color:var(--accent)}
.field input:focus-visible,.field textarea:focus-visible,.field select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.field__x{font-size:13px;color:var(--fg-muted);line-height:1.7}
.choices{display:flex;flex-wrap:wrap;gap:12px 28px}
.choices label{display:inline-flex;align-items:center;gap:8px;font-weight:500;font-size:15px;cursor:pointer}
.field .choices input{-webkit-appearance:auto;appearance:auto;accent-color:var(--accent);width:16px;height:16px;margin:0;padding:0;border:0}
.form__agree{font-size:14px}
.form__agree label{display:inline-flex;align-items:flex-start;gap:10px;line-height:1.8;cursor:pointer}
.form__agree input{flex:none;width:20px;height:20px;margin:3px 0 0;accent-color:var(--accent)}
.form__agree a{text-decoration:underline;text-underline-offset:3px;padding-block:8px}
.form__note{font-size:13px;color:var(--fg-muted);line-height:1.8}
/* 規約・本文 */
.prose{max-width:760px}
.prose h2{font-weight:900;font-size:20px;line-height:1.5;margin-top:56px}
.prose h2:first-child{margin-top:0}
.prose p,.prose ul,.prose ol{margin-top:14px}
.prose ol{padding-left:1.4em}
.prose ul li{padding-left:1em;text-indent:-1em}
.prose ul li::before{content:"・"}
@media(min-width:901px){
  .phero{padding:56px 0 104px}
  .crumb{margin-bottom:64px}
  .next{margin-top:80px}
}
@media (hover:hover) and (pointer:fine){
  .crumb a:hover{color:var(--accent)}
}

/* 改行 */
:lang(ja) :is(p,li,dd,dt,blockquote,h1,h2,h3,h4,.ln__in){word-break:auto-phrase;overflow-wrap:break-word}
:is(p,li,dd,dt,blockquote){text-wrap:pretty}
:is(h1,h2,h3,h4){text-wrap:balance}
.btn.btn--off,.btn.btn--off:hover{background:#e5e5e5;border-color:#e5e5e5;color:#666;cursor:not-allowed}
.btn.btn--off::before{display:none}
.wait-link{margin-top:20px;font-size:14px}
.cta__band .wait-link .link-arrow{color:#fff}

/* フォーカス表示・スキップリンク */
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.footer a:focus-visible,.section--dark a:focus-visible,.cta a:focus-visible,.cta .btn:focus-visible{outline-color:#fff}
main:focus-visible{outline:none}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--bg);color:var(--fg);padding:10px 16px;font-weight:700;border:2px solid var(--accent)}
.skip:focus{left:8px}