@import url("https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;600;700&display=swap");

:root {
  color-scheme: light;
  --paper: #f3f1eb;
  --paper-dark: #e9e6de;
  --ink: #17211f;
  --muted: #737b76;
  --line: rgba(23, 33, 31, .16);
  --green: #c9ef5b;
  --forest: #223b34;
  --deep: #17211f;
  --content: 1240px;
  --gutter: clamp(24px, 6vw, 88px);
  font-family: "DM Sans", "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "DM Sans", "Noto Sans JP", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
::selection { color: var(--ink); background: var(--green); }

.skip-link { position: absolute; z-index: 20; top: 8px; left: 8px; padding: 12px 16px; background: var(--green); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.section-wrap { width: min(100% - var(--gutter) * 2, var(--content)); margin-inline: auto; }
.mobile-break { display: none; }

.site-header { position: relative; z-index: 10; display: flex; align-items: center; justify-content: space-between; min-height: 88px; padding: 0 var(--gutter); background: var(--paper); border-bottom: 1px solid var(--line); }
.wordmark { display: inline-flex; align-items: center; gap: 12px; }
.wordmark__image { display: block; width: min(100%, 210px); height: auto; }
.site-nav { display: flex; align-items: center; gap: clamp(22px, 4vw, 58px); }
.site-nav__link { display: flex; align-items: center; gap: 9px; color: #58615b; font-size: 13px; white-space: nowrap; transition: color .2s ease; }
.site-nav__link span { color: #a0a69e; font: 10px "DM Mono", monospace; }
.site-nav__link:hover, .site-nav__link.is-current { color: var(--ink); }
.site-nav__link.is-current::after { width: 5px; height: 5px; margin-left: 1px; border-radius: 50%; background: #8cae30; content: ""; }
.menu-toggle { display: none; }

.hero { position: relative; display: grid; min-height: min(760px, calc(100svh - 88px)); grid-template-columns: minmax(0, 1fr) minmax(340px, .82fr); align-items: center; overflow: hidden; padding: 80px var(--gutter) 115px; }
.hero--home { background: var(--paper); }
.hero__copy { position: relative; z-index: 1; width: min(100%, 720px); margin-left: max(0px, calc((100vw - var(--content)) / 2 - var(--gutter))); }
.eyebrow, .section-kicker { display: flex; align-items: center; gap: 12px; margin: 0; color: var(--muted); font: 11px "DM Mono", monospace; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow__line { display: inline-block; width: 31px; height: 1px; background: currentColor; }
.hero h1 { margin: 31px 0 25px; font-size: clamp(42px, 6.1vw, 80px); font-weight: 600; letter-spacing: -.065em; line-height: 1.35; }
.hero__accent { position: relative; z-index: 0; white-space: nowrap; }
.hero__accent::after { position: absolute; z-index: -1; right: -.04em; bottom: .1em; left: -.03em; height: .33em; background: var(--green); content: ""; }
.hero__lead { margin: 0; color: #68716b; font-size: 14px; line-height: 2.15; }
.text-link { display: inline-flex; align-items: center; gap: 23px; margin-top: 37px; padding-bottom: 10px; border-bottom: 1px solid var(--ink); font-size: 12px; font-weight: 600; }
.text-link__arrow { display: inline-grid; width: 27px; height: 27px; place-items: center; border: 1px solid var(--line); border-radius: 50%; font-size: 16px; transition: transform .2s ease, background .2s ease; }
.text-link:hover .text-link__arrow { transform: translate(3px, -3px); background: var(--green); }
.hero__rail { position: absolute; bottom: 0; left: var(--gutter); display: flex; align-items: center; gap: 13px; color: var(--muted); font: 9px "DM Mono", monospace; letter-spacing: .13em; transform-origin: left center; }
.hero__rail i { display: block; width: 65px; height: 1px; background: var(--muted); }
.hero__index { position: absolute; right: var(--gutter); bottom: 34px; color: var(--muted); font: 10px "DM Mono", monospace; letter-spacing: .12em; }

.hero-art { position: relative; width: min(42vw, 510px); aspect-ratio: 1; justify-self: center; margin: 10px 0 0 -12px; }
.hero-art::before { position: absolute; inset: 12%; border: 1px solid rgba(23, 33, 31, .12); border-radius: 50%; content: ""; }
.hero-art::after { position: absolute; inset: 23%; border: 1px solid rgba(23, 33, 31, .1); border-radius: 50%; content: ""; }
.hero-art__orbit { position: absolute; z-index: 1; width: 73%; height: 73%; top: 13.5%; left: 13.5%; border: 1px solid rgba(23, 33, 31, .26); border-radius: 50%; transform: rotate(-35deg) scaleY(.53); }
.hero-art__orbit--two { top: 13.5%; transform: rotate(38deg) scaleY(.53); border-color: rgba(23, 33, 31, .17); }
.hero-art__core { position: absolute; z-index: 2; top: 50%; left: 50%; display: grid; width: 38%; aspect-ratio: 1; place-items: center; border-radius: 50%; background: var(--forest); color: var(--green); font-size: clamp(55px, 8vw, 105px); font-weight: 500; letter-spacing: -.1em; transform: translate(-50%, -50%); }
.hero-art__core span { margin-right: .1em; }
.hero-art__tag { position: absolute; z-index: 3; display: grid; width: 86px; height: 58px; place-content: center; background: var(--paper); color: var(--muted); font: 8px/1.5 "DM Mono", monospace; letter-spacing: .08em; text-align: center; }
.hero-art__tag--top { top: 8%; left: 43%; }
.hero-art__tag--right { top: 45%; right: 0; }
.hero-art__tag--bottom { bottom: 9%; left: 42%; }
.hero-art__dot { position: absolute; z-index: 3; width: 12px; height: 12px; border-radius: 50%; background: var(--green); }
.hero-art__dot--one { top: 23%; left: 20%; }
.hero-art__dot--two { right: 21%; bottom: 22%; width: 8px; height: 8px; background: #bdc5b7; }
.hero-art__cross { position: absolute; top: 14%; right: 16%; color: #8cae30; font-size: 26px; font-weight: 300; }

.intro-section { position: relative; display: grid; min-height: 430px; grid-template-columns: .8fr 1.5fr; align-items: start; padding-block: 125px 135px; border-top: 1px solid var(--line); }
.section-kicker { color: #8a928b; }
.section-kicker span { color: #7d982f; }
.intro-section__body { display: grid; grid-template-columns: .9fr 1fr; gap: 40px; align-items: start; }
.intro-section h2, .section-heading h2, .approach-section h2, .company-banner h2, .business-intro h2, .company-profile__intro h2, .company-values h2 { margin: -8px 0 0; font-size: clamp(30px, 4vw, 48px); font-weight: 500; letter-spacing: -.06em; line-height: 1.5; }
.intro-section__body > p, .approach-section__title > p:last-child { margin: 4px 0 0; color: #68716b; font-size: 13px; line-height: 2.2; }
.intro-section__stamp { position: absolute; right: 0; bottom: 38px; display: grid; width: 59px; height: 59px; place-content: center; border: 1px solid var(--line); border-radius: 50%; color: #8d968d; font: 18px/1 "DM Mono", monospace; text-align: center; transform: rotate(-12deg); }
.intro-section__stamp span { font-size: 7px; letter-spacing: .12em; }

.services-section { padding: 112px 0 130px; background: #e9e7df; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.section-heading h2 { margin-top: 22px; }
.heading-en { display: inline-block; margin-left: 18px; color: #89918a; font: 11px "DM Mono", monospace; letter-spacing: .09em; vertical-align: middle; }
.section-heading .text-link { margin: 0 0 8px; }
.services-intro { max-width: 470px; margin: 37px 0 52px; color: #68716b; font-size: 13px; line-height: 2; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(23, 33, 31, .2); border-bottom: 1px solid rgba(23, 33, 31, .2); }
.service-card { position: relative; min-height: 275px; padding: 25px 24px 29px; border-right: 1px solid rgba(23, 33, 31, .16); transition: background .2s ease; }
.service-card:first-child { border-left: 1px solid rgba(23, 33, 31, .16); }
.service-card:hover { background: rgba(255,255,255,.35); }
.service-card__number { color: #8b948b; font: 10px "DM Mono", monospace; letter-spacing: .1em; }
.service-card h3 { margin: 21px 0 12px; font-size: 17px; font-weight: 500; letter-spacing: -.035em; }
.service-card p { margin: 0; color: #747d76; font-size: 11px; line-height: 1.9; }
.service-card__arrow { position: absolute; right: 24px; bottom: 24px; display: grid; width: 27px; height: 27px; place-items: center; border: 1px solid rgba(23, 33, 31, .22); border-radius: 50%; font-size: 15px; }
.service-card__icon { position: relative; display: flex; height: 50px; align-items: center; gap: 4px; margin-top: 21px; }
.service-card__icon--system i { display: block; width: 9px; height: 23px; border: 1px solid #80983d; transform: skewY(-32deg); }
.service-card__icon--system i:nth-child(2) { height: 34px; background: var(--green); }
.service-card__icon--system i:nth-child(3) { height: 16px; }
.service-card__icon--support i { display: block; width: 30px; height: 30px; border: 1px solid #80983d; border-radius: 50%; }
.service-card__icon--support::after { position: absolute; left: 9px; width: 12px; height: 12px; border-radius: 50%; background: var(--green); content: ""; }
.service-card__icon--pc i { display: block; width: 34px; height: 24px; border: 1px solid #80983d; }
.service-card__icon--pc::after { position: absolute; top: 37px; left: 10px; width: 16px; height: 1px; background: #80983d; content: ""; }
.service-card__icon--products i { display: block; width: 17px; height: 23px; border: 1px solid #80983d; transform: rotate(14deg); }
.service-card__icon--products i:nth-child(2) { margin-left: -10px; background: var(--green); }

.approach-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: 10%; padding-block: 140px 150px; }
.approach-section h2 { margin-top: 23px; }
.approach-section__title > p:last-child { max-width: 340px; margin-top: 22px; }
.approach-list { border-top: 1px solid var(--line); }
.approach-step { display: grid; min-height: 110px; grid-template-columns: 55px 1fr 30px; align-items: center; gap: 16px; border-bottom: 1px solid var(--line); }
.approach-step__no { color: #87918a; font: 11px "DM Mono", monospace; }
.approach-step h3 { margin: 0 0 5px; font-size: 17px; font-weight: 500; }
.approach-step p { margin: 0; color: #788078; font-size: 11px; }
.approach-step__mark { color: #8cae30; font-size: 19px; }

.company-banner { position: relative; overflow: hidden; background: var(--forest); color: white; }
.company-banner__content { position: relative; z-index: 1; display: flex; align-items: end; justify-content: space-between; gap: 32px; min-height: 340px; padding-block: 83px; }
.section-kicker--light { color: #aab6ab; }
.section-kicker--light span { color: var(--green); }
.company-banner h2 { margin-top: 24px; font-size: clamp(34px, 4vw, 50px); }
.company-banner__content > div > p:last-child { margin: 14px 0 0; color: #c2cec4; font-size: 12px; line-height: 2; }
.company-banner__shape { position: absolute; top: -110px; right: 18%; display: grid; width: 440px; height: 440px; place-items: center; border: 1px solid rgba(220,240,219,.1); border-radius: 50%; color: rgba(220,240,219,.08); font-size: 290px; font-weight: 500; letter-spacing: -.15em; }
.company-banner__shape::before, .company-banner__shape::after { position: absolute; inset: 55px; border: 1px solid rgba(220,240,219,.1); border-radius: 50%; content: ""; }
.company-banner__shape::after { inset: 112px; }
.round-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 35px; min-width: 190px; padding: 18px 20px; border: 1px solid rgba(255,255,255,.42); border-radius: 50px; color: white; font-size: 11px; transition: color .2s ease, background .2s ease; }
.round-link b { display: grid; width: 28px; height: 28px; place-items: center; border-radius: 50%; background: var(--green); color: var(--ink); font-size: 15px; font-weight: 400; }
.round-link:hover { background: white; color: var(--ink); }

.page-hero { position: relative; display: flex; min-height: 460px; align-items: center; overflow: hidden; background: var(--paper-dark); }
.page-hero__inner { position: relative; z-index: 1; padding-block: 90px; }
.page-hero__index { position: absolute; top: 8px; right: 4px; color: #8e958d; font: 11px "DM Mono", monospace; letter-spacing: .1em; }
.page-hero__index span { padding-inline: 5px; color: #b1b8af; }
.page-hero h1 { display: flex; align-items: baseline; gap: 23px; margin: 28px 0 19px; font-size: clamp(45px, 7vw, 82px); font-weight: 500; letter-spacing: -.075em; }
.page-hero h1 span { color: #8c958c; font: 11px "DM Mono", monospace; letter-spacing: .13em; }
.page-hero__lead { margin: 0; color: #66716a; font-size: 13px; line-height: 2.1; }
.page-hero__decoration { position: absolute; top: 50%; right: max(6vw, calc((100vw - var(--content)) / 2)); display: grid; width: 270px; height: 270px; place-items: center; border: 1px solid rgba(23,33,31,.18); border-radius: 50%; color: #8a958c; font: 11px "DM Mono", monospace; letter-spacing: .22em; transform: translateY(-50%); }
.page-hero__decoration::before, .page-hero__decoration::after { position: absolute; inset: 28px; border: 1px solid rgba(23,33,31,.13); border-radius: 50%; content: ""; }
.page-hero__decoration::after { inset: 69px; background: var(--green); border: 0; opacity: .8; }
.page-hero__decoration span { position: relative; z-index: 1; }
.page-hero__decoration i { position: absolute; z-index: 1; width: 8px; height: 8px; border-radius: 50%; background: var(--forest); }
.page-hero__decoration i:nth-of-type(1) { top: 20px; left: 46%; }
.page-hero__decoration i:nth-of-type(2) { right: 27px; bottom: 28%; background: #93aa53; }
.page-hero__decoration i:nth-of-type(3) { bottom: 21px; left: 40%; width: 5px; height: 5px; }
.page-hero__decoration--company { color: #89958b; transform: translateY(-50%) rotate(-25deg); }
.page-hero__decoration--company::after { background: #b9d1c1; }

.business-detail { display: grid; grid-template-columns: .75fr 1.25fr; gap: 10%; padding-block: 135px 145px; }
.business-intro { position: sticky; top: 50px; align-self: start; }
.business-intro h2 { margin-top: 28px; font-size: clamp(31px, 4vw, 45px); }
.business-intro > p:last-child { max-width: 320px; margin: 19px 0; color: #747d76; font-size: 12px; line-height: 2.1; }
.business-items { border-top: 1px solid var(--line); }
.business-item { position: relative; display: grid; min-height: 270px; grid-template-columns: 1fr 1.25fr; align-items: center; gap: clamp(20px, 4vw, 50px); padding: 35px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 40px; }
.business-item__no { position: absolute; top: 25px; left: 0; color: #909890; font: 10px "DM Mono", monospace; }
.business-item__art { position: relative; display: grid; min-height: 190px; place-items: center; overflow: hidden; background: #e9e7df; }
.business-item__art span { position: relative; z-index: 2; color: var(--forest); font: 50px "DM Mono", monospace; letter-spacing: -.1em; }
.business-item__art i { position: absolute; display: block; border: 1px solid #9cac7c; }
.business-item__art--system i:nth-of-type(1) { width: 105px; height: 105px; border-radius: 50%; }
.business-item__art--system i:nth-of-type(2) { width: 72px; height: 72px; border-color: #9cac7c; background: var(--green); opacity: .6; transform: translate(43px, -29px); }
.business-item__art--system i:nth-of-type(3) { width: 140px; height: 48px; border-radius: 50%; transform: rotate(-34deg); }
.business-item__art--support { background: #e6e9df; }
.business-item__art--support i:nth-of-type(1) { width: 120px; height: 120px; border-radius: 50%; }
.business-item__art--support i:nth-of-type(2) { width: 70px; height: 70px; border-radius: 50%; background: #c5d98b; }
.business-item__art--support i:nth-of-type(3) { width: 160px; height: 1px; border-width: 1px 0 0; transform: rotate(45deg); }
.business-item__art--pc { background: #e9e7df; }
.business-item__art--pc i:nth-of-type(1) { width: 128px; height: 84px; border-radius: 7px; }
.business-item__art--pc i:nth-of-type(2) { width: 73px; height: 1px; border-width: 1px 0 0; transform: translateY(56px); }
.business-item__art--products { background: #e6e9df; }
.business-item__art--products i { width: 44px; height: 61px; border-radius: 3px; background: #f3f1eb; transform: rotate(-9deg); }
.business-item__art--products i:nth-of-type(2) { transform: translateX(24px) rotate(9deg); background: #c5d98b; }
.business-item__art--products i:nth-of-type(3) { width: 21px; height: 21px; border-radius: 50%; transform: translate(-47px, -29px); background: #f3f1eb; }
.business-item__art--products i:nth-of-type(4) { width: 21px; height: 21px; border-radius: 50%; transform: translate(45px, 28px); background: #f3f1eb; }
.business-item__content .section-kicker { font-size: 9px; }
.business-item__content h3 { margin: 10px 0 12px; font-size: 22px; font-weight: 500; letter-spacing: -.05em; }
.business-item__content > p:not(.section-kicker) { margin: 0; color: #737d75; font-size: 11px; line-height: 2; }
.business-item__content ul { display: flex; flex-wrap: wrap; gap: 7px; margin: 17px 0 0; padding: 0; list-style: none; }
.business-item__content li { padding: 6px 9px; border: 1px solid var(--line); color: #68736a; font-size: 9px; }
.business-note { position: relative; overflow: hidden; background: var(--forest); color: white; }
.business-note::after { position: absolute; top: -220px; right: 4%; width: 510px; height: 510px; border: 1px solid rgba(220,240,219,.12); border-radius: 50%; box-shadow: 0 0 0 70px rgba(220,240,219,.035), 0 0 0 140px rgba(220,240,219,.025); content: ""; }
.business-note__inner { position: relative; z-index: 1; padding-block: 105px 110px; }
.business-note h2 { margin: 24px 0 17px; font-size: clamp(33px, 4.5vw, 53px); font-weight: 500; letter-spacing: -.06em; line-height: 1.45; }
.business-note__inner > p:not(.section-kicker) { color: #c1ccc3; font-size: 12px; }
.round-link--light { margin-top: 19px; }

.company-profile { display: grid; grid-template-columns: .7fr 1.3fr; gap: 11%; padding-block: 135px 145px; }
.company-profile__intro h2 { margin-top: 25px; }
.company-profile__intro > p:last-child { color: #737d75; font-size: 12px; line-height: 2; }
.profile-list { margin: 0; border-top: 1px solid var(--line); }
.profile-row { display: grid; grid-template-columns: minmax(105px, .55fr) 1.45fr; gap: 18px; padding: 22px 10px; border-bottom: 1px solid var(--line); }
.profile-row dt { color: #7a847c; font-size: 11px; }
.profile-row dd { display: flex; flex-wrap: wrap; gap: 8px 15px; margin: 0; font-size: 13px; line-height: 1.9; }
.profile-row dd span:not(:last-child)::after { padding-left: 15px; color: #a3aaa1; content: "/"; }
.company-values { background: var(--forest); color: white; }
.company-values__inner { display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 14%; min-height: 400px; padding-block: 90px; }
.company-values h2 { margin-top: 24px; font-size: clamp(36px, 5vw, 58px); }
.company-values__inner > div:last-child > p { max-width: 410px; margin: 0; color: #c1ccc3; font-size: 13px; line-height: 2.2; }
.text-link--light { border-color: rgba(255,255,255,.55); color: white; }
.text-link--light .text-link__arrow { border-color: rgba(255,255,255,.3); }
.text-link--light:hover .text-link__arrow { color: var(--ink); }

.site-footer { display: grid; grid-template-columns: 1fr 1fr 1fr auto; align-items: center; gap: 24px; min-height: 125px; padding: 24px var(--gutter); background: var(--paper); }
.wordmark--footer .wordmark__image { width: min(100%, 180px); }
.site-footer__nav { display: flex; gap: 20px; }
.site-footer__nav a { color: #737d75; font-size: 10px; }
.site-footer__nav a:hover { color: var(--ink); }
.site-footer__copyright { margin: 0; color: #8b938b; font: 9px "DM Mono", monospace; text-align: center; }
.back-top { display: flex; align-items: center; gap: 12px; color: #6d776e; font: 8px "DM Mono", monospace; letter-spacing: .1em; }
.back-top b { display: grid; width: 29px; height: 29px; place-items: center; border: 1px solid var(--line); border-radius: 50%; font: 14px "DM Sans", sans-serif; }
.back-top:hover b { background: var(--green); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  :root { --gutter: clamp(24px, 5vw, 46px); }
  .hero { min-height: 650px; grid-template-columns: 1fr .78fr; padding-top: 70px; }
  .hero__copy { margin-left: 0; }
  .hero h1 { font-size: clamp(42px, 6.3vw, 62px); }
  .hero-art { width: min(43vw, 390px); }
  .intro-section { grid-template-columns: .65fr 1.35fr; }
  .intro-section__body { grid-template-columns: 1fr; gap: 15px; }
  .service-card { padding-inline: 17px; }
  .service-card h3 { font-size: 14px; }
  .service-card p { font-size: 10px; }
  .business-detail { grid-template-columns: .7fr 1.3fr; gap: 6%; }
  .business-item { grid-template-columns: .85fr 1.15fr; gap: 24px; }
  .business-item__art { min-height: 165px; }
  .company-profile { grid-template-columns: .6fr 1.4fr; gap: 7%; }
}

@media (max-width: 650px) {
  html { scroll-padding-top: 72px; }
  .site-header { min-height: 72px; }
  .wordmark { gap: 9px; }
  .wordmark__image { width: min(48vw, 174px); }
  .wordmark--footer .wordmark__image { width: min(45vw, 166px); }
  .menu-toggle { display: inline-flex; align-items: center; gap: 12px; padding: 11px 0 11px 11px; border: 0; background: transparent; color: var(--ink); cursor: pointer; }
  .menu-toggle__label { font: 9px "DM Mono", monospace; letter-spacing: .1em; }
  .menu-toggle__icon { display: grid; width: 22px; gap: 5px; }
  .menu-toggle__icon i { display: block; width: 22px; height: 1px; background: currentColor; transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] .menu-toggle__icon i:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-toggle__icon i:last-child { transform: translateY(-3px) rotate(-45deg); }
  .site-nav { position: absolute; top: 100%; right: 0; left: 0; display: grid; gap: 0; padding: 0 var(--gutter); background: var(--paper); border-bottom: 1px solid var(--line); visibility: hidden; opacity: 0; transform: translateY(-8px); transition: opacity .2s ease, transform .2s ease, visibility .2s; }
  .site-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
  .site-nav__link { min-height: 56px; border-top: 1px solid var(--line); }

  .hero { min-height: auto; grid-template-columns: 1fr; padding: 73px var(--gutter) 87px; }
  .hero__copy { width: 100%; }
  .eyebrow, .section-kicker { font-size: 9px; }
  .hero h1 { margin: 25px 0 18px; font-size: clamp(39px, 10.2vw, 56px); }
  .hero__lead { font-size: 11px; line-height: 2; }
  .desktop-break { display: none; }
  .hero .text-link { margin-top: 26px; }
  .hero-art { width: min(76vw, 340px); margin: 28px auto 10px; }
  .hero-art__tag { width: 68px; height: 47px; font-size: 7px; }
  .hero-art__core { font-size: 75px; }
  .hero__rail { left: var(--gutter); }
  .hero__rail i { width: 39px; }
  .hero__index { bottom: 0; }
  .intro-section { min-height: auto; grid-template-columns: 1fr; gap: 33px; padding-block: 76px 95px; }
  .intro-section__body { grid-template-columns: 1fr; gap: 12px; }
  .intro-section h2, .section-heading h2, .approach-section h2, .company-banner h2, .business-intro h2, .company-profile__intro h2 { font-size: 34px; }
  .intro-section__body > p { max-width: 480px; font-size: 11px; }
  .intro-section__stamp { right: 2px; bottom: 17px; width: 45px; height: 45px; font-size: 14px; }
  .services-section { padding: 76px 0 85px; }
  .section-heading { align-items: start; flex-direction: column; gap: 16px; }
  .section-heading h2 { margin-top: 18px; }
  .heading-en { margin-left: 9px; font-size: 8px; }
  .section-heading .text-link { margin-top: 0; }
  .services-intro { margin: 28px 0 32px; font-size: 11px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card { min-height: 230px; padding: 18px 15px 25px; border-bottom: 1px solid rgba(23,33,31,.16); }
  .service-card:nth-child(odd) { border-left: 1px solid rgba(23,33,31,.16); }
  .service-card:nth-child(even) { border-right: 1px solid rgba(23,33,31,.16); }
  .service-card:nth-last-child(-n+2) { border-bottom: 0; }
  .service-card__icon { height: 39px; margin-top: 15px; }
  .service-card h3 { margin: 15px 0 8px; font-size: 13px; }
  .service-card p { font-size: 9px; }
  .service-card__arrow { right: 13px; bottom: 13px; width: 23px; height: 23px; font-size: 13px; }
  .approach-section { grid-template-columns: 1fr; gap: 37px; padding-block: 85px 90px; }
  .approach-section h2 { margin-top: 18px; }
  .approach-section__title > p:last-child { margin-top: 12px; font-size: 11px; }
  .approach-step { min-height: 88px; grid-template-columns: 36px 1fr 22px; gap: 10px; }
  .approach-step h3 { font-size: 14px; }
  .approach-step p { font-size: 10px; }
  .company-banner__content { align-items: start; flex-direction: column; min-height: 340px; padding-block: 65px; }
  .company-banner h2 { margin-top: 18px; font-size: 35px; }
  .company-banner__content > div > p:last-child { max-width: 300px; font-size: 10px; }
  .company-banner__shape { top: -40px; right: -210px; width: 370px; height: 370px; font-size: 230px; }
  .round-link { min-width: 176px; padding: 13px 15px; font-size: 10px; }
  .round-link b { width: 25px; height: 25px; }

  .page-hero { min-height: 400px; }
  .page-hero__inner { padding-block: 75px; }
  .page-hero__index { top: -40px; right: 0; }
  .page-hero h1 { align-items: start; flex-direction: column; gap: 3px; margin: 25px 0 16px; font-size: 52px; }
  .page-hero h1 span { font-size: 9px; }
  .page-hero__lead { max-width: 390px; font-size: 11px; }
  .page-hero__decoration { top: auto; right: -125px; bottom: -123px; width: 240px; height: 240px; transform: none; }
  .page-hero__decoration--company { transform: rotate(-25deg); }
  .mobile-break { display: initial; }
  .business-detail { grid-template-columns: 1fr; gap: 35px; padding-block: 80px 85px; }
  .business-intro { position: static; }
  .business-intro h2 { margin-top: 18px; font-size: 34px; }
  .business-intro > p:last-child { max-width: 390px; font-size: 11px; }
  .business-item { min-height: auto; grid-template-columns: 1fr; gap: 21px; padding: 38px 0 28px; }
  .business-item__no { top: 16px; }
  .business-item__art { min-height: 175px; }
  .business-item__content h3 { font-size: 20px; }
  .business-item__content > p:not(.section-kicker) { font-size: 10px; }
  .business-note__inner { padding-block: 75px 80px; }
  .business-note h2 { font-size: 37px; }
  .business-note__inner > p:not(.section-kicker) { max-width: 300px; font-size: 10px; line-height: 1.8; }
  .business-note::after { top: -250px; right: -260px; }
  .company-profile { grid-template-columns: 1fr; gap: 35px; padding-block: 80px 85px; }
  .company-profile__intro h2 { margin-top: 18px; font-size: 34px; }
  .company-profile__intro > p:last-child { font-size: 11px; }
  .profile-row { grid-template-columns: 95px 1fr; gap: 10px; padding: 17px 5px; }
  .profile-row dt { font-size: 10px; }
  .profile-row dd { font-size: 11px; }
  .profile-row dd span:not(:last-child)::after { padding-left: 8px; }
  .profile-row dd span { margin-right: 4px; }
  .company-values__inner { grid-template-columns: 1fr; gap: 28px; min-height: auto; padding-block: 75px 80px; }
  .company-values h2 { margin-top: 18px; font-size: 39px; }
  .company-values__inner > div:last-child > p { font-size: 11px; }
  .site-footer { grid-template-columns: 1fr auto; gap: 22px 12px; padding-block: 28px; }
  .site-footer__nav { grid-column: 1 / -1; grid-row: 2; flex-wrap: wrap; gap: 17px; }
  .site-footer__copyright { grid-column: 1; grid-row: 3; text-align: left; }
  .back-top { grid-column: 2; grid-row: 1 / 4; flex-direction: column; gap: 8px; align-self: end; }
}

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