:root{
  --green:#4b9b72;
  --blue:#2a879e;
  --teal:#3f7d83;
  --olive:#a58b52;
  --pink:#c97e92;
  --ink:#21343e;
  --text:#26373b;
  --muted:#607479;
  --line:#dfe6e5;
  --soft:#f5f8f6;
  --white:#fff;
  --container:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;overflow-x:clip;color:var(--text);background:var(--white);font-family:"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;line-height:1.85;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font:inherit}
.container{width:min(var(--container),calc(100% - 48px));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.section{position:relative}
.foundation-section,.en-section,.value-section,.future-section{scroll-margin-top:80px}
.section h2,.future-section h2{margin:0;color:var(--ink);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-weight:500;letter-spacing:.02em;line-break:strict;text-wrap:balance}
.no-break{white-space:nowrap}

/* ABOUT owns PC image composition only; frame geometry lives in site-components.css. */
@media (min-width:821px){
  .detail-hero--about{
    --hero-image-mode:contain;
    --hero-image-position:center;
    --hero-image-scale:1;
    --hero-image-width:auto;
    --hero-image-left:auto;
    --hero-image-right:0;
    --hero-compensation-width:42%;
    --hero-compensation-fade-width:64px;
    --hero-compensation-opacity:1;
    --hero-wall-logo-top:calc(18.7% + 15px);
    --hero-wall-logo-width:104px;
    --hero-wall-door-right:459.13px;
    --hero-wall-logo-right:calc(var(--hero-wall-door-right) - (var(--hero-wall-logo-width)/2));
  }
  .detail-hero--about h1{font-feature-settings:"palt" 1;letter-spacing:0}
  .detail-hero--about h1>span{display:block;white-space:normal}
  .detail-hero--about .mobile-break{display:none}
  .detail-hero--about .detail-hero-description-line{display:block;white-space:nowrap}
}

@media (min-width:821px) and (max-width:1100px){
  .detail-hero--about .mobile-break{display:inline}
}

@media (min-width:1101px) and (max-width:1439px){
  .detail-hero--about{--hero-wall-logo-width:108px;--hero-wall-door-right:475.27px}
}

@media (min-width:1440px) and (max-width:1599px){
  .detail-hero--about{--hero-wall-logo-width:112px;--hero-wall-door-right:499.47px}
}

@media (min-width:1600px){
  .detail-hero--about{--hero-wall-logo-width:116px;--hero-wall-door-right:523.69px}
}

/* Foundation */
.foundation-section{overflow:hidden;padding:var(--section-space-lg) 0;background:linear-gradient(120deg,#fff 0%,#fcfbf7 66%,#f5faf8 100%)}
.foundation-layout{display:grid;grid-template-columns:minmax(0,38fr) minmax(0,62fr);gap:clamp(58px,5.2vw,76px);align-items:center}
.foundation-intro{min-width:0;text-align:left}
.foundation-intro h2{font-size:clamp(36px,2.8vw,46px);line-height:1.48}
.foundation-intro h2 span,.foundation-copy-line{display:block}
.foundation-intro h2 span{white-space:nowrap}
.foundation-intro>p:last-child{max-width:480px;margin:18px 0 0;color:var(--muted);font-size:var(--text-body);line-height:1.95;line-break:strict;text-wrap:pretty}
.foundation-story{border-top:1px solid rgba(79,108,101,.18)}
.foundation-row{display:grid;min-width:0;grid-template-columns:104px minmax(0,1fr);grid-template-rows:auto auto;gap:0 22px;padding:25px 0 27px;border-bottom:1px solid rgba(79,108,101,.18)}
.foundation-meta{display:flex;grid-row:1/3;align-items:flex-start;flex-direction:column;gap:8px;padding-top:3px;font-family:Arial,sans-serif;line-height:1}
.foundation-meta>span{display:flex;align-items:baseline;gap:8px}
.foundation-number{color:var(--accent-number);font:500 29px/1 Georgia,"Times New Roman",serif;letter-spacing:.05em}
.foundation-divider{color:rgba(75,111,100,.48);font-size:13px}
.foundation-meta small{color:#678d83;font-size:10.5px;font-weight:700;letter-spacing:.16em}
.foundation-row h3{margin:0;color:var(--ink);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(23px,1.75vw,26px);font-weight:500;line-height:1.5}
.foundation-row p{margin:6px 0 0;color:var(--muted);font-size:var(--text-body);line-height:1.85;line-break:strict;text-wrap:pretty}

/* Philosophy: shared TOP component with an ABOUT-only square orbit geometry. */
.centered-heading{text-align:center}
.philosophy-title-line,.philosophy-copy-line{display:inline}
.centered-heading h2{font-size:clamp(38px,3.15vw,50px);line-height:1.4}
.centered-heading>p:last-child{max-width:920px;margin:12px auto 0;color:var(--muted);font-size:var(--text-body);line-height:1.85;white-space:nowrap}
.en-section{overflow:hidden;padding:78px 0 72px;background:#f7fbfa}
.en-section>.container{position:relative;z-index:1}
.en-section .en-stage-host{margin:22px auto 0}

/* Current & Future is the approved final composite with no HTML overlays. */
.future-section{position:relative;width:100%;overflow:hidden;background:#fff}
.future-visual{display:block;width:100%;height:auto}

/* VALUE CIRCULATION: one continuous three-step process. */
.value-section{padding:92px 0 98px;background:#fff}
.value-section .section-kicker{margin-bottom:14px;font-size:10.5px;letter-spacing:.22em}
.value-section .centered-heading h2{font-size:clamp(40px,3.1vw,45px);line-height:1.4}
.value-section .centered-heading>p:last-child{margin-top:14px;font-size:14px;line-height:1.8}
.value-flow{--value-gap:30px;--value-column:calc((100% - (var(--value-gap) * 2))/3);margin-top:38px}
.value-track{position:relative;display:grid;height:30px;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--value-gap);margin:0 0 19px}
.value-track>span{position:absolute;left:calc(var(--value-column)/2);right:calc(var(--value-column)/2);top:14px;height:2px;background:linear-gradient(90deg,#75a998 0%,#bea55d 50%,#ce8296 100%);transform-origin:left}
.motion-ready .value-track>span{transform:scaleX(0)}
.motion-ready .motion-stage.is-active .value-track>span{transform:scaleX(1);transition:transform 1.25s cubic-bezier(.4,0,.2,1)}
.value-track i{position:relative;z-index:1;align-self:center;justify-self:center;width:14px;height:14px;border:3px solid #fff;border-radius:50%;background:#65a893;box-shadow:0 0 0 1px rgba(77,139,120,.42)}
.motion-ready .value-track i{opacity:0;transform:scale(.72)}
.value-track i:nth-of-type(1){background:#65a893}
.value-track i:nth-of-type(2){background:#bea55d;box-shadow:0 0 0 1px rgba(167,138,72,.4)}
.value-track i:nth-of-type(3){background:#ce8296;box-shadow:0 0 0 1px rgba(183,100,122,.38)}
.motion-ready .motion-stage.is-active .value-track i{opacity:1;transform:scale(1);transition:opacity .35s ease,transform .35s ease}
.motion-ready .motion-stage.is-active .value-track i:nth-of-type(1){transition-delay:.05s}
.motion-ready .motion-stage.is-active .value-track i:nth-of-type(2){transition-delay:.48s}
.motion-ready .motion-stage.is-active .value-track i:nth-of-type(3){transition-delay:.95s}
.value-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--value-gap)}
.value-card{display:flex;min-width:0;overflow:hidden;flex-direction:column;border:1px solid #dfe7e3;border-radius:5px;background:#fff}
.value-meta{display:flex;align-items:center;justify-content:flex-start;gap:10px;padding:17px 24px 15px;border-bottom:1px solid #e3e9e6}
.value-meta>span:first-child{color:#5c9e87;font:500 29px/1 Georgia,"Times New Roman",serif}
.value-meta-separator{width:32px;height:1px;overflow:hidden;flex:0 0 32px;color:transparent;background:#91aa9f;font-size:0}
.value-meta small{color:#638d7e;font:700 10px/1.4 Arial,sans-serif;letter-spacing:.2em;white-space:nowrap}
.value-card figure{margin:0;overflow:hidden;aspect-ratio:8/5;background:#f4f6f5}
.value-card img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.value-card:nth-child(1) img{object-position:50% 48%}
.value-card:nth-child(2) img{object-position:52% 50%}
.value-card:nth-child(3) img{object-position:52% 48%}
.value-card:hover img{transform:scale(1.015)}
.value-card__copy{display:flex;flex:1;flex-direction:column;padding:18px 24px 23px}
.value-card h3{display:flex;align-items:center;gap:0;margin:0;color:var(--ink);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:24px;font-weight:500;line-height:1.35;white-space:nowrap}
.value-card h3 strong{display:inline-flex;align-items:center;min-height:20px;margin-left:14px;padding-left:14px;border-left:1px solid #aea67f;color:#5d8e7e;font-family:inherit;font-size:13px;font-weight:500;line-height:1.45;letter-spacing:.02em;white-space:nowrap}
.value-card p{margin:14px 0 0;padding-top:14px;border-top:1px solid #e2e8e5;color:var(--muted);font-size:14px;line-height:1.85}

@media (max-width:1100px){
  .value-flow{--value-gap:20px}
  .value-card__copy{padding-inline:18px}
  .value-card h3{font-size:23px}
  .value-card h3 strong{min-height:19px;margin-left:12px;padding-left:12px;font-size:12.5px}
  .value-card p{font-size:13.5px}
}

@media (max-width:1199px){
  .container{width:min(960px,calc(100% - 48px))}
  .foundation-layout{grid-template-columns:minmax(0,36fr) minmax(0,64fr);gap:42px}
  .foundation-row{grid-template-columns:92px minmax(0,1fr);column-gap:19px}
}

@media (max-width:820px){
  .detail-hero--about h1>span{display:block;white-space:normal}
  .detail-hero--about .hero-wall-logo{
    position:absolute;
    z-index:3;
    top:21%;
    right:auto;
    left:54.7%;
    display:block;
    width:clamp(60px,12vw,92px);
    height:auto;
    object-fit:contain;
    transform:translateX(-50%);
    pointer-events:none;
  }
  .foundation-section{padding:var(--section-space-md) 0}
  .foundation-layout{grid-template-columns:1fr;gap:34px}
  .foundation-intro h2{font-size:clamp(35px,6vw,42px)}
  .foundation-intro>p:last-child{max-width:680px}
  .foundation-row{grid-template-columns:90px minmax(0,1fr);column-gap:18px}
  .en-section{padding:76px 0 72px}
  .centered-heading h2{font-size:clamp(35px,6vw,42px)}
  .centered-heading>p:last-child{white-space:normal}
  .value-section{padding:76px 0 82px}
  .value-flow{margin-top:38px}
  .value-track{display:none}
  .value-grid{grid-template-columns:1fr;gap:42px}
  .value-card{width:min(620px,100%);margin-inline:auto}
  .value-card h3{font-size:24px}
  .value-card h3 strong{min-height:20px;font-size:13.5px}
  .value-card p{font-size:14px}
}

@media (max-width:680px){
  .detail-hero--about .hero-wall-logo{left:55.5%}
  .page-about .detail-hero-description .source-copy-line{display:block!important;white-space:nowrap!important}
  .page-about .detail-hero-description{width:calc(100% + 8px);max-width:none;margin-inline:-4px;font-size:13px;letter-spacing:-.035em}
  .page-about .foundation-intro>p:last-child{width:calc(100% + 14px);max-width:none;margin-left:-7px;font-size:14px;line-height:1.92;letter-spacing:-.08em}
  .page-about .detail-hero--about h1{font-size:clamp(29px,7.9vw,31px);line-height:1.54}
  .page-about .foundation-meta small{font-size:10.5px;line-height:1.3;letter-spacing:.16em}
  .page-about .centered-heading>p:last-child{font-size:14.25px;line-height:1.9}
  .page-about .value-section .section-kicker{font-size:11px}
  .page-about .value-meta small{font-size:11px;line-height:1.35;letter-spacing:.16em}
  .page-about .value-card p{font-size:14.25px;line-height:1.9}
  .page-about .mobile-value-section .mobile-value-two-line{
    width:calc(100% + 14px);
    max-width:none;
    margin-inline:-7px;
    font-size:clamp(12px,3.2vw,13.5px);
    font-feature-settings:"palt" 1;
    letter-spacing:-.1em;
  }
  .page-about .mobile-value-two-line .mobile-value-copy-line{display:block;white-space:nowrap}
}

@media (max-width:560px){
  .container{width:calc(100% - 32px)}
  .detail-hero--about h1{font-size:clamp(28px,7.5vw,30px);line-height:1.58;letter-spacing:-.02em}
  .detail-hero--about h1>span{white-space:nowrap}
  .detail-hero--about .mobile-break{display:none}
  .detail-hero--about .detail-hero-description-line{display:block;white-space:nowrap}
  .foundation-section{padding:72px 0 76px}
  .foundation-layout{gap:29px}
  .foundation-intro h2{font-size:clamp(32px,8.5vw,38px)}
  .foundation-intro>p:last-child{font-size:14px;line-height:1.9}
  .foundation-copy-line.source-copy-line{display:block}
  .foundation-row{grid-template-columns:70px minmax(0,1fr);column-gap:14px;padding-block:23px 25px}
  .foundation-number{font-size:24px}
  .foundation-divider{font-size:11px}
  .foundation-meta small{font-size:9px}
  .foundation-row h3{font-size:21px}
  .foundation-row p{font-size:14px}
  .en-section{padding:68px 0 64px}
  .centered-heading h2{font-size:clamp(30px,8vw,35px);line-height:1.5}
  .centered-heading>p:last-child{font-size:13.5px;line-height:1.85}
  .en-section .centered-heading h2{font-size:clamp(28px,7.5vw,32px);line-height:1.55;letter-spacing:-.015em}
  .en-section .centered-heading>p:last-child{margin-top:16px;font-feature-settings:"palt" 1;letter-spacing:-.025em}
  .philosophy-title-line,.philosophy-copy-line{display:block;white-space:nowrap}
  .en-section>.container:last-child{padding-top:36px}
  .en-section .en-stage-host{margin-top:0}
}

@media (max-width:480px){
  .value-section{padding:72px 0 0}
  .future-section .mobile-value-section{padding-top:0}
  .value-section .centered-heading h2{font-size:34px}
  .value-section .centered-heading>p:last-child{font-size:13.5px}
  .value-meta{padding:16px 20px 14px}
  .value-meta>span:first-child{font-size:28px}
  .value-meta-separator{width:28px;flex-basis:28px}
  .value-meta small{font-size:10px;line-height:1.2;letter-spacing:.18em}
  .value-card__copy{padding:19px 20px 22px}
  .value-card h3{font-size:22px}
  .value-card h3 strong{min-height:20px;margin-left:12px;padding-left:12px;font-size:13.5px;line-height:1.45}
  .value-card p{font-size:13.5px;line-height:1.9}
  .value-card{min-height:0}
  .value-grid{gap:34px}
}

@media (max-width:380px){
  .detail-hero--about h1{font-size:28px}
}

@media (prefers-reduced-motion:reduce){
  .value-card img,.value-track>span,.value-track i{transition:none}
  .motion-ready .value-track>span{transform:scaleX(1)}
  .motion-ready .value-track i{transform:scale(1)}
  .motion-ready .motion-stage.is-active .value-track>span,
  .motion-ready .motion-stage.is-active .value-track i{transition:none}
}