:root {
  --green-950: #073d27;
  --green-800: #0c6037;
  --green-700: #168347;
  --green-500: #31a85f;
  --green-100: #e8f5ec;
  --yellow: #f6d54a;
  --yellow-soft: #fff6c9;
  --ink: #14231b;
  --muted: #5c6962;
  --line: #d9e4dc;
  --paper: #fff;
  --tint: #f3f8f4;
  --shadow: 0 24px 60px rgba(7, 61, 39, .11);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Noto Sans JP", "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; line-height: 1.8; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.section { padding: 104px 0; }
.section--tint { background: var(--tint); }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; padding: 10px 16px; background: #fff; transform: translateY(-150%); }
.skip-link:focus { transform: none; }

.site-header { height: 88px; display: flex; align-items: center; position: relative; z-index: 30; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(217,228,220,.7); }
.site-header__inner { width: min(1280px, calc(100% - 48px)); margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: flex; align-items: center; gap: 12px; line-height: 1.15; }
.brand__logo-wrap { width: 60px; height: 60px; display: grid; place-items: center; flex: 0 0 auto; overflow: hidden; border-radius: 13px; background: #fff; }
.brand__logo { width: 66px; max-width: none; mix-blend-mode: multiply; }
.brand__text b { display: block; font-size: 15px; letter-spacing: .04em; }
.brand__text small { color: var(--green-700); font-size: 10px; letter-spacing: .12em; }
.global-nav { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 700; }
.global-nav a:not(.button) { position: relative; padding: 12px 0; }
.global-nav a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 4px; height: 2px; background: var(--green-700); transition: right .25s; }
.global-nav a:hover::after, .global-nav a[aria-current="page"]::after { right: 0; }
.global-nav .button { padding: 12px 20px; }
.menu-toggle { display: none; border: 0; background: transparent; width: 46px; height: 46px; padding: 10px; }
.menu-toggle span { display: block; height: 2px; margin: 6px 0; background: var(--ink); transition: .25s; }

.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 10px; border: 1px solid transparent; border-radius: 999px; padding: 13px 25px; font-weight: 800; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button--primary { color: #fff; background: var(--green-700); box-shadow: 0 12px 26px rgba(22,131,71,.22); }
.button--primary:hover { background: var(--green-800); }
.button--ghost { background: rgba(255,255,255,.86); border-color: var(--line); }
.button--light { color: var(--green-950); background: #fff; }

.hero { min-height: calc(100vh - 88px); position: relative; display: grid; align-items: center; overflow: hidden; background: #edf7f0; }
.hero__slides { position: absolute; inset: 0; overflow: hidden; }
.hero__slides::after { content: ""; position: absolute; inset: 0; z-index: 2; background: linear-gradient(90deg, #eef8f3 0%, rgba(238,248,243,.98) 24%, rgba(238,248,243,.42) 59%, rgba(238,248,243,.05) 100%); }
.hero__slide { position: absolute; inset: 0; opacity: 0; background-position: center; background-size: cover; background-repeat: no-repeat; animation: heroSlideshow 32s infinite; }
.hero__slide:first-child { opacity: 1; }
.hero__slide:nth-child(2) { animation-delay: 8s; }
.hero__slide:nth-child(3) { animation-delay: 16s; }
.hero__slide:nth-child(4) { animation-delay: 24s; }
.hero__slide--01 { background-image: url("hero-it-collaboration.png"); }
.hero__slide--02 { background-image: url("hero-manufacturing.png"); }
.hero__slide--03 { background-image: url("hero-training.png"); }
.hero__slide--04 { background-image: url("hero-entry-event.png"); }
@keyframes heroSlideshow { 0%, 21% { opacity: 1; transform: scale(1); } 25%, 96% { opacity: 0; transform: scale(1.025); } 100% { opacity: 1; transform: scale(1); } }
.hero::after { content: ""; position: absolute; width: 390px; height: 390px; border: 70px solid rgba(246,213,74,.42); border-radius: 50%; right: -180px; bottom: -190px; }
.hero__content { position: relative; z-index: 2; padding: 84px 0 130px; }
.eyebrow, .section-kicker { margin: 0 0 20px; color: var(--green-700); font-size: 12px; font-weight: 900; letter-spacing: .18em; }
.hero h1 { margin: 0; max-width: 720px; font-size: clamp(38px, 4.7vw, 64px); line-height: 1.3; letter-spacing: -.045em; }
.hero__line { display: block; white-space: nowrap; }
.hero h1 em { color: var(--green-700); background: linear-gradient(transparent 68%, var(--yellow) 68%); font-style: normal; }
.hero__lead { max-width: 650px; margin: 30px 0 0; font-size: 18px; font-weight: 600; }
.hero__actions { display: flex; gap: 14px; margin-top: 38px; }
.hero__note { position: absolute; z-index: 3; left: 0; bottom: 0; display: flex; align-items: center; gap: 14px; min-width: 280px; padding: 18px 40px max(18px, env(safe-area-inset-bottom)); color: #fff; background: var(--green-950); border-radius: 0 24px 0 0; }
.hero__note b { font-size: 36px; line-height: 1; color: var(--yellow); }
.hero__note span { font-size: 12px; line-height: 1.5; letter-spacing: .08em; }

h2 { margin: 0; font-size: clamp(32px, 4vw, 52px); line-height: 1.35; letter-spacing: -.035em; }
h3 { line-height: 1.45; }
.lead { font-size: 20px; font-weight: 700; color: var(--green-950); }
.promise__grid, .split-story { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: start; }
.promise__copy p { margin: 0 0 24px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 48px; }
.section-heading > p { max-width: 440px; margin: 0; color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { position: relative; display: flex; min-height: 330px; flex-direction: column; padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
.service-card:hover { transform: translateY(-6px); border-color: var(--green-500); box-shadow: var(--shadow); }
.service-card--featured { background: var(--green-950); color: #fff; border-color: var(--green-950); }
.service-card__number { position: absolute; top: 22px; right: 24px; color: #9aae9f; font-size: 12px; font-weight: 800; }
.service-card__icon { width: 76px; height: 76px; display: grid; place-items: center; margin-bottom: 28px; color: var(--green-950); background: var(--yellow); border-radius: 26px 26px 26px 7px; box-shadow: 0 10px 22px rgba(24,91,55,.10); }
.service-card__icon svg { width: 50px; height: 50px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.service-card__icon .accent { fill: #fff7c5; stroke: var(--green-700); }
.service-card h3 { margin: 0 0 14px; font-size: 23px; }
.service-card p { margin: 0 0 24px; color: var(--muted); font-size: 15px; }
.service-card--featured p { color: #dbe9df; }
.text-link { margin-top: auto; color: var(--green-700); font-weight: 800; font-size: 14px; }
.service-card--featured .text-link { color: var(--yellow); }
.text-link span { margin-left: 8px; transition: margin .2s; }
.service-card:hover .text-link span { margin-left: 14px; }

.case-list { border-top: 1px solid var(--line); }
.case-item { display: grid; grid-template-columns: 180px 1fr 54px; gap: 38px; align-items: center; padding: 34px 8px; border-bottom: 1px solid var(--line); }
.case-item__tag { color: var(--green-700); font-size: 13px; font-weight: 900; }
.case-item h3 { margin: 0 0 8px; font-size: 23px; }
.case-item p { margin: 0; color: var(--muted); }
.case-item .client-list { margin-top: 10px; color: #718078; font-size: 12px; }
.round-link { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; transition: .2s; }
.round-link:hover { color: #fff; background: var(--green-700); border-color: var(--green-700); }

.about-band { position: relative; color: #fff; background: var(--green-950); overflow: hidden; }
.about-band::before { content: ""; position: absolute; width: 520px; height: 520px; right: -110px; top: -160px; border: 88px solid rgba(246,213,74,.13); border-radius: 50%; }
.about-band__inner { position: relative; }
.section-kicker--light { color: var(--yellow); }
.about-band h2 { max-width: 700px; }
.about-band p:not(.section-kicker) { max-width: 600px; color: #d7e7dc; margin: 26px 0 34px; }
.future-initiative__grid { position: relative; display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: start; }
.future-initiative__lead { margin-top: 30px !important; color: #fff !important; font-size: clamp(24px, 2.8vw, 38px); font-weight: 800; line-height: 1.55; }
.future-initiative__story { display: grid; gap: 0; }
.future-initiative__story > div { position: relative; padding: 0 0 32px 34px; border-left: 1px solid rgba(246,213,74,.42); }
.future-initiative__story > div:last-child { padding-bottom: 0; }
.future-initiative__story > div::before { content: ""; position: absolute; left: -6px; top: 8px; width: 11px; height: 11px; background: var(--yellow); border-radius: 50%; }
.future-initiative__story span { color: var(--yellow); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.future-initiative__story h3 { margin: 6px 0 8px; color: #fff; font-size: 23px; }
.future-initiative__story p { margin: 0 !important; color: #cfe0d4 !important; }
.contact-cta__inner { display: grid; grid-template-columns: 1fr .8fr; gap: 90px; align-items: end; }
.contact-cta__inner > div:last-child p { margin: 0 0 28px; color: var(--muted); }

.page-hero { position: relative; padding: 110px 0 85px; background: var(--green-100); overflow: hidden; }
.page-hero::after { content: ""; position: absolute; right: 7%; top: -85px; width: 260px; height: 260px; border: 54px solid rgba(246,213,74,.65); border-radius: 50%; }
.page-hero--yellow { background: var(--yellow-soft); }
.page-hero h1 { margin: 0; font-size: clamp(42px, 6vw, 72px); line-height: 1.2; letter-spacing: -.04em; }
.page-hero p:last-child { max-width: 680px; margin: 24px 0 0; font-size: 18px; }
.profile-table { margin: 0; border-top: 2px solid var(--green-800); }
.profile-table > div { display: grid; grid-template-columns: 210px 1fr; border-bottom: 1px solid var(--line); }
.profile-table dt, .profile-table dd { margin: 0; padding: 22px; }
.profile-table dt { font-weight: 800; color: var(--green-800); }
.status-banner { display: grid; grid-template-columns: 180px 1fr; padding: 38px; background: #fff; border-left: 7px solid var(--yellow); border-radius: var(--radius); box-shadow: var(--shadow); }
.status-banner > span { color: var(--green-700); font-weight: 900; }
.status-banner h2 { font-size: 30px; }
.status-banner p { margin-bottom: 0; color: var(--muted); }
.role-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 34px; }
.role-grid article { padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.role-grid h3 { font-size: 21px; margin: 8px 0; }
.role-grid p { color: var(--muted); }
.mini-label { margin: 0 !important; color: var(--green-700) !important; font-size: 12px; font-weight: 900; letter-spacing: .08em; }

.philosophy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.philosophy-grid article { min-height: 220px; padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: 22px; }
.philosophy-grid span { color: var(--green-700); font-size: 13px; font-weight: 900; letter-spacing: .14em; }
.philosophy-grid p { margin: 32px 0 0; color: var(--green-950); font-size: 19px; font-weight: 800; line-height: 1.9; }
.vision-callout { margin-top: 22px; padding: 42px; color: #fff; background: var(--green-950); border-radius: 24px; }
.vision-callout h2 { max-width: 850px; margin: 10px 0 0; color: #fff; font-size: clamp(28px, 4vw, 44px); }
.approach-lead { max-width: 930px; margin-bottom: 30px; padding-left: 26px; border-left: 5px solid var(--yellow); }
.approach-lead p { margin: 0; color: var(--green-950); font-size: 19px; font-weight: 700; line-height: 2; }
.policy-examples { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.policy-examples article { padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: 22px; }
.policy-examples__choice { background: var(--yellow-soft) !important; border-color: #ead56c !important; }
.policy-examples h3 { margin: 10px 0 12px; font-size: 23px; }
.policy-examples p:last-child { margin: 0; color: var(--muted); }

.recruit-reasons { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.recruit-reasons article { padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: 22px; }
.recruit-reasons article > span { display: grid; width: 48px; height: 48px; place-items: center; color: var(--green-950); background: var(--yellow); border-radius: 16px 16px 16px 5px; font-size: 12px; font-weight: 900; }
.recruit-reasons h3 { margin: 22px 0 10px; font-size: 21px; }
.recruit-reasons p { margin: 0; color: var(--muted); }
.recruit-band { color: #fff; background: var(--green-950); }
.recruit-band__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; }
.recruit-band h2 { color: #fff; font-size: clamp(34px, 5vw, 54px); }
.recruit-band p { color: #d7e7dc; }
.recruit-band__message { padding: 34px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: 24px; }
.recruit-band__message strong { color: var(--yellow); font-size: clamp(22px, 3vw, 32px); line-height: 1.7; }
.recruit-band__message p { margin: 16px 0 0; }
.talent-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.talent-grid article { min-height: 180px; padding: 25px; background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.talent-grid span { color: var(--green-700); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.talent-grid h3 { margin: 12px 0 8px; font-size: 20px; }
.talent-grid p { margin: 0; color: var(--muted); font-size: 14px; }
.recruit-entry { display: flex; justify-content: space-between; gap: 40px; align-items: center; margin-top: 28px; padding: 34px; background: var(--yellow-soft); border-radius: 22px; }
.recruit-entry h2 { margin: 6px 0 10px; font-size: 28px; }
.recruit-entry p:last-child { margin: 0; color: var(--muted); }
.recruit-entry .button { flex: 0 0 auto; }

.service-hero { padding: 92px 0 70px; background: var(--green-950); color: #fff; }
.breadcrumbs { margin-bottom: 38px; color: #bcd0c2; font-size: 13px; }
.breadcrumbs a:hover { color: #fff; }
.service-hero__grid { display: grid; grid-template-columns: 1fr 280px; gap: 60px; align-items: end; }
.service-hero__code { color: var(--yellow); font-size: 13px; font-weight: 900; letter-spacing: .18em; }
.service-hero h1 { max-width: 850px; margin: 14px 0 22px; font-size: clamp(40px, 6vw, 68px); line-height: 1.22; }
.service-hero p { max-width: 720px; margin: 0; color: #dce9df; font-size: 18px; }
.service-hero__badge { width: 220px; height: 220px; display: grid; place-items: center; margin-left: auto; color: var(--green-950); background: var(--yellow); border-radius: 50% 50% 50% 14%; box-shadow: 0 20px 44px rgba(24,91,55,.12); }
.service-hero__badge svg { width: 136px; height: 136px; fill: none; stroke: currentColor; stroke-width: 2.3; stroke-linecap: round; stroke-linejoin: round; }
.service-hero__badge .accent { fill: #fff7c5; stroke: var(--green-700); }
.detail-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; }
.detail-content h2 { margin-bottom: 24px; font-size: 36px; }
.detail-content p { color: var(--muted); }
.pain-list { display: grid; gap: 12px; margin: 30px 0 0; padding: 0; list-style: none; }
.pain-list li { position: relative; padding: 18px 20px 18px 52px; background: var(--tint); border-radius: 12px; font-weight: 700; }
.pain-list li::before { content: "✓"; position: absolute; left: 20px; color: var(--green-700); font-weight: 900; }
.solution-steps { counter-reset: steps; display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 42px; }
.solution-steps article { counter-increment: steps; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); }
.solution-steps article::before { content: "0" counter(steps); color: var(--green-700); font-size: 12px; font-weight: 900; }
.solution-steps h3 { margin: 16px 0 10px; }
.solution-steps p { margin: 0; color: var(--muted); font-size: 14px; }
.example-box { padding: 42px; background: var(--yellow-soft); border-radius: var(--radius); }
.example-box h2 { font-size: 32px; }
.example-box p:last-child { margin-bottom: 0; }
.other-services { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.other-services a { padding: 9px 15px; background: #fff; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; font-weight: 700; }

.contact-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 80px; align-items: start; }
.contact-layout aside { position: sticky; top: 120px; }
.contact-layout aside h2 { font-size: 40px; }
.contact-tip { margin-top: 36px; padding: 24px; background: var(--tint); border-radius: 18px; }
.contact-tip ul { margin: 12px 0 0; padding-left: 20px; }
.contact-form { display: grid; gap: 24px; padding: 40px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-form label, .contact-form legend { font-weight: 800; }
.contact-form label span { margin-left: 8px; padding: 3px 8px; color: #fff; background: var(--green-700); border-radius: 999px; font-size: 10px; }
.contact-form label small { margin-left: 8px; color: var(--muted); font-weight: 500; }
.contact-form input:not([type=checkbox]), .contact-form textarea { width: 100%; margin-top: 8px; padding: 13px 15px; border: 1px solid #bdccc2; border-radius: 10px; background: #fbfdfb; }
.contact-form input:focus, .contact-form textarea:focus { outline: 3px solid rgba(49,168,95,.18); border-color: var(--green-700); }
.contact-form fieldset { margin: 0; padding: 0; border: 0; }
.check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.check-grid label { padding: 11px 12px; background: var(--tint); border-radius: 9px; font-weight: 600; }
.form-note { margin: 0; color: var(--muted); font-size: 13px; }
.form-result { padding: 20px; background: var(--green-100); border-radius: 12px; color: var(--green-950); }

.site-footer { padding: 60px 0 26px; color: #d7e7dc; background: #062f20; }
.site-footer__top { display: grid; grid-template-columns: 1.1fr 1fr; gap: 80px; padding-bottom: 46px; }
.site-footer .brand__logo { mix-blend-mode: normal; }
.site-footer .brand__text b { color: #fff; }
.site-footer .brand__text small { color: #b8cebf; }
.site-footer__address { margin-top: 20px; color: #aac0b1; font-size: 13px; }
.footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 28px; }
.footer-nav a { padding: 5px 0; }
.footer-nav a:hover { color: var(--yellow); }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.13); color: #91ab99; font-size: 12px; }

.challenge-section { background: #fff; }
.challenge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.challenge-grid article { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; min-height: 142px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.challenge-grid article span { display: grid; width: 40px; height: 40px; place-items: center; color: var(--green-950); background: var(--yellow); border-radius: 14px 14px 14px 4px; font-size: 12px; font-weight: 900; }
.challenge-grid article p { margin: 4px 0 0; font-weight: 700; line-height: 1.8; }
.challenge-cta { display: flex; justify-content: space-between; gap: 28px; align-items: center; margin-top: 22px; padding: 24px 28px; color: #fff; background: var(--green-950); border-radius: 18px; }
.challenge-cta p { margin: 0; }
.challenge-cta .text-link { color: var(--yellow); white-space: nowrap; }
.diagnosis-section { background: #fff; }
.diagnosis-flow { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.diagnosis-flow::before { content: ""; position: absolute; top: 35px; right: 10%; left: 10%; height: 2px; background: #c8ded0; }
.diagnosis-flow article { position: relative; min-height: 250px; padding: 22px; background: var(--tint); border-radius: 20px; }
.diagnosis-flow article > span { position: relative; z-index: 1; display: grid; width: 44px; height: 44px; margin-bottom: 24px; place-items: center; color: var(--green-950); background: var(--yellow); border: 4px solid #fff; border-radius: 50%; font-size: 12px; font-weight: 900; }
.diagnosis-flow small { color: var(--green-700); font-weight: 900; letter-spacing: .06em; }
.diagnosis-flow h3 { margin: 8px 0 10px; font-size: 19px; }
.diagnosis-flow p { margin: 0; color: var(--muted); font-size: 14px; }
.diagnosis-result { display: grid; grid-template-columns: 100px 1fr; gap: 18px 28px; margin-top: 20px; padding: 28px; color: #fff; background: var(--green-950); border-radius: 20px; }
.diagnosis-result strong { grid-row: 1 / 3; color: var(--yellow); font-size: 24px; }
.diagnosis-result div { display: flex; flex-wrap: wrap; gap: 8px; }
.diagnosis-result div span { padding: 7px 12px; color: var(--green-950); background: #fff; border-radius: 999px; font-size: 13px; font-weight: 800; }
.diagnosis-result p { margin: 0; color: #d8e7dd; }
.rich-section h2 { margin-top: 0; }
.brain-hands { display: grid; grid-template-columns: 1fr 48px 1fr; gap: 18px; align-items: center; }
.brain-hands article { display: grid; grid-template-columns: 82px 1fr; gap: 20px; align-items: center; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: 22px; }
.brain-hands article > span { display: grid; width: 76px; height: 76px; place-items: center; color: var(--green-950); background: var(--yellow); border-radius: 24px 24px 24px 7px; font-size: 22px; font-weight: 900; }
.brain-hands small { color: var(--green-700); font-weight: 800; }
.brain-hands h3 { margin: 5px 0 7px; font-size: 20px; }
.brain-hands p { margin: 0; color: var(--muted); font-size: 14px; }
.brain-hands__plus { color: var(--green-700); font-size: 34px; font-weight: 900; text-align: center; }
.comparison-table-wrap, .project-table-wrap { margin-top: 30px; overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.comparison-table, .project-table { width: 100%; border-collapse: collapse; min-width: 660px; }
.comparison-table th, .comparison-table td, .project-table th, .project-table td { padding: 17px 20px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.comparison-table thead th, .project-table thead th { color: #fff; background: var(--green-950); }
.comparison-table tbody th { width: 22%; color: var(--green-950); background: #eff7f2; }
.comparison-table tr:last-child > *, .project-table tr:last-child > * { border-bottom: 0; }
.strength-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 20px; }
.strength-grid article { position: relative; padding: 28px; background: var(--yellow-soft); border-radius: 20px; }
.strength-grid__label { display: inline-block; margin-bottom: 12px; color: var(--green-700); font-size: 13px; font-weight: 900; letter-spacing: .12em; }
.strength-grid h3 { margin: 0 0 9px; }
.strength-grid p { margin: 0; color: var(--muted); }
.benefit-block { margin-top: 72px; padding-top: 64px; border-top: 1px solid var(--line); }
.benefit-grid { display: grid; gap: 14px; }
.benefit-grid--five { grid-template-columns: repeat(5, 1fr); }
.benefit-grid--three { grid-template-columns: repeat(3, 1fr); margin-top: 30px; }
.benefit-grid article { padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.benefit-grid article > span { color: var(--green-700); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.benefit-grid h3 { margin: 12px 0 8px; font-size: 18px; }
.benefit-grid p { margin: 0; color: var(--muted); font-size: 14px; }
.purpose-callout { margin-top: 20px; padding: 30px 34px; color: #fff; background: var(--green-950); border-radius: 20px; }
.purpose-callout small { display: block; margin-bottom: 8px; color: var(--yellow); font-weight: 900; letter-spacing: .08em; }
.purpose-callout strong { display: block; font-size: clamp(22px, 3vw, 34px); line-height: 1.45; }
.purpose-callout p { margin: 12px 0 0; color: #d7e7dc; }
.migration-cases { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.migration-cases > article { padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: 22px; }
.migration-case__heading { display: grid; grid-template-columns: 66px 1fr; gap: 18px; align-items: center; }
.migration-case__heading > span { display: grid; width: 62px; height: 62px; place-items: center; color: var(--green-950); background: var(--yellow); border-radius: 20px 20px 20px 6px; font-size: 11px; font-weight: 900; }
.migration-case__heading small { color: var(--green-700); font-weight: 900; letter-spacing: .1em; }
.migration-case__heading h3 { margin: 4px 0 0; font-size: 22px; }
.migration-case__before { margin: 24px 0 18px; padding: 16px; color: var(--muted); background: var(--tint); border-radius: 12px; font-size: 14px; }
.migration-cases ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.migration-cases li { position: relative; padding-left: 25px; }
.migration-cases li::before { content: "✓"; position: absolute; left: 0; color: var(--green-700); font-weight: 900; }
.ai-analysis { display: grid; grid-template-columns: 150px 1fr; gap: 26px; align-items: center; margin-top: 20px; padding: 30px; color: #fff; background: var(--green-950); border-radius: 20px; }
.ai-analysis > span { color: var(--yellow); font-size: 13px; font-weight: 900; letter-spacing: .12em; }
.ai-analysis h3 { margin: 0 0 8px; color: #fff; font-size: 24px; }
.ai-analysis p { margin: 0; color: #d7e7dc; }
.media-split { display: grid; grid-template-columns: 1fr .82fr; gap: 72px; align-items: center; }
.media-split .lead { max-width: 680px; }
.media-split__visual { min-height: 340px; display: grid; place-items: center; margin: 0; overflow: hidden; background: var(--tint); border-radius: 28px; }
.media-split__visual img { display: block; max-width: 100%; max-height: 420px; object-fit: contain; }
.media-split__visual--illustration { padding: 24px 0 0; }
.media-split__visual--phone { padding: 24px; }
.media-split__visual--phone img { max-height: 430px; }
.media-split__visual--generated { min-height: 380px; padding: 18px; background: radial-gradient(circle at 50% 45%, #fff 0, #f0f8f2 56%, #e3f1e7 100%); }
.media-split__visual--generated img { width: 100%; max-height: 440px; filter: drop-shadow(0 18px 24px rgba(8,72,46,.10)); }
.service-illustration .lead { color: var(--muted); }
.role-benefit-grid, .toilet-feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.role-benefit-grid article, .toilet-feature-grid article { padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: 20px; }
.role-benefit-grid article > span, .toilet-feature-grid article > span { color: var(--green-700); font-size: 12px; font-weight: 900; letter-spacing: .1em; }
.role-benefit-grid h3, .toilet-feature-grid h3 { margin: 10px 0; font-size: 21px; }
.role-benefit-grid p, .toilet-feature-grid p { margin: 0; color: var(--muted); font-size: 14px; }
.problem-solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.problem-solution-grid > article { display: grid; grid-template-rows: 1fr 1fr; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 14px 34px rgba(8,72,46,.06); }
.problem-solution-grid__problem, .problem-solution-grid__answer { position: relative; padding: 26px; }
.problem-solution-grid__answer { padding-top: 32px; background: #eaf6ee; border-top: 3px solid var(--yellow); }
.problem-solution-grid__answer::before { content: "↓"; position: absolute; top: -17px; left: 26px; display: grid; width: 32px; height: 32px; place-items: center; color: var(--green-950); background: var(--yellow); border: 4px solid #fff; border-radius: 50%; font-weight: 900; }
.problem-solution-grid small { color: var(--green-700); font-size: 11px; font-weight: 900; letter-spacing: .08em; }
.problem-solution-grid h3 { margin: 9px 0 10px; font-size: 20px; line-height: 1.45; }
.problem-solution-grid p { margin: 0; color: var(--muted); font-size: 14px; }
.outcome-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 26px; }
.outcome-grid article { padding: 26px; background: #fff; border: 1px solid var(--line); border-radius: 20px; }
.outcome-grid span { display: inline-block; padding: 5px 10px; color: var(--green-950); background: var(--yellow-soft); border-radius: 999px; font-size: 12px; font-weight: 900; }
.outcome-grid h3 { margin: 14px 0 9px; font-size: 19px; }
.outcome-grid p { margin: 0; color: var(--muted); font-size: 14px; }
.system-flow, .discovery-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 28px; }
.system-flow article, .discovery-flow article { position: relative; min-height: 150px; padding: 22px; color: #fff; background: var(--green-950); border-radius: 18px; }
.system-flow article:not(:last-child)::after, .discovery-flow article:not(:last-child)::after { content: "›"; position: absolute; top: 50%; right: -11px; z-index: 2; width: 22px; height: 22px; display: grid; place-items: center; transform: translateY(-50%); color: var(--green-950); background: var(--yellow); border-radius: 50%; font-weight: 900; }
.system-flow article > span, .discovery-flow article > span { color: var(--yellow); font-size: 12px; font-weight: 900; }
.system-flow h3, .discovery-flow h3 { margin: 10px 0 6px; font-size: 18px; }
.system-flow p, .discovery-flow p { margin: 0; color: #d8e7dd; font-size: 13px; }
.system-flow--six { grid-template-columns: repeat(6, 1fr); }
.system-flow--six article { min-height: 120px; padding: 18px; }
.system-flow--six h3 { font-size: 15px; }
.security-strip { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 22px; padding: 20px 24px; background: var(--yellow-soft); border-radius: 16px; }
.security-strip strong { margin-right: 10px; color: var(--green-950); }
.security-strip span { padding: 6px 11px; background: #fff; border-radius: 999px; font-size: 13px; font-weight: 700; }
.project-table thead th:nth-child(1) { width: 24%; }
.project-table thead th:nth-child(2) { width: 30%; }
.project-table tbody tr:nth-child(even) { background: #f5faf6; }
.feature-pills { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.feature-pills span { padding: 8px 13px; color: var(--green-950); background: var(--yellow-soft); border-radius: 999px; font-size: 13px; font-weight: 800; }
.toilet-system { display: grid; grid-template-columns: 1.3fr .7fr; gap: 30px; align-items: stretch; margin-top: 28px; }
.toilet-system__diagram { display: grid; grid-template-columns: repeat(7, auto); gap: 10px; align-items: center; padding: 28px; color: #fff; background: var(--green-950); border-radius: 22px; }
.toilet-system__diagram span { display: grid; min-height: 82px; place-items: center; padding: 14px; color: var(--green-950); background: var(--yellow); border-radius: 16px; font-weight: 900; text-align: center; }
.toilet-system__diagram i { max-width: 80px; color: #c7dccf; font-size: 11px; font-style: normal; text-align: center; }
.toilet-system figure { display: grid; margin: 0; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 22px; }
.toilet-system figure img { width: 100%; height: 230px; object-fit: cover; }
.toilet-system figcaption { padding: 12px 16px; color: var(--muted); font-size: 12px; }
.evidence-section { color: #fff; background: var(--green-950); }
.evidence-section .section-kicker { color: var(--yellow); }
.evidence-section .section-heading > p { color: #c8ddd0; }
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.metric-grid article { padding: 30px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: 20px; }
.metric-grid strong { display: block; color: var(--yellow); font-size: clamp(22px, 3vw, 36px); white-space: nowrap; }
.metric-grid--qualitative strong { font-size: clamp(20px, 2.2vw, 27px); white-space: normal; }
.metric-grid p { margin: 10px 0 0; color: #d8e7dd; }
.evidence-note { max-width: 900px; margin: 22px 0 0; color: #bdd2c4; font-size: 13px; }
.faq-list { display: grid; gap: 10px; margin-top: 30px; }
.faq-list details { padding: 0 22px; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.faq-list summary { cursor: pointer; padding: 18px 32px 18px 0; color: var(--green-950); font-weight: 800; }
.faq-list details p { margin: 0; padding: 0 0 18px; color: var(--muted); }

@media (max-width: 900px) {
  .site-header { height: 72px; }
  .global-nav { position: fixed; inset: 72px 0 0; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 28px 24px; background: #fff; transform: translateX(100%); transition: transform .28s; }
  .menu-open .global-nav { transform: none; }
  .global-nav a { padding: 15px 4px !important; border-bottom: 1px solid var(--line); font-size: 17px; }
  .global-nav .button { margin-top: 20px; border: 0; }
  .menu-toggle { display: block; }
  .menu-open .menu-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .menu-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .hero { min-height: 720px; align-items: end; }
  .hero__slides::after { background: linear-gradient(0deg, #edf7f0 0%, rgba(237,247,240,.98) 42%, rgba(237,247,240,.2) 75%); }
  .hero__slide { background-position: 68% top; background-size: auto 54%; }
  .hero__content { padding: 320px 0 130px; }
  .hero h1 { font-size: clamp(30px, 7.2vw, 48px); }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .promise__grid, .split-story, .future-initiative__grid, .contact-cta__inner, .detail-grid, .contact-layout, .recruit-band__grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-layout aside { position: static; }
  .service-hero__grid { grid-template-columns: 1fr; }
  .service-hero__badge { width: 130px; height: 130px; margin: 0; }
  .service-hero__badge svg { width: 82px; height: 82px; }
  .solution-steps { grid-template-columns: 1fr; }
  .challenge-grid, .role-benefit-grid, .toilet-feature-grid, .metric-grid, .problem-solution-grid, .outcome-grid, .philosophy-grid, .talent-grid { grid-template-columns: 1fr 1fr; }
  .diagnosis-flow, .system-flow, .discovery-flow, .system-flow--six { grid-template-columns: 1fr 1fr; }
  .diagnosis-flow::before { display: none; }
  .brain-hands, .media-split, .toilet-system { grid-template-columns: 1fr; gap: 28px; }
  .benefit-grid--five { grid-template-columns: repeat(2, 1fr); }
  .brain-hands__plus { display: none; }
  .toilet-system__diagram { grid-template-columns: 1fr; }
  .toilet-system__diagram i { max-width: none; }
  .site-footer__top { grid-template-columns: 1fr; gap: 38px; }
}

@media (max-width: 620px) {
  .container, .site-header__inner { width: min(100% - 32px, 1160px); }
  .section { padding: 74px 0; }
  .brand__text b { font-size: 13px; }
  .brand__text small { display: none; }
  .hero { min-height: 700px; }
  .hero__content { padding-top: 280px; }
  .hero__lead { font-size: 16px; }
  .hero h1 { font-size: min(8vw, 38px); }
  .hero__actions { align-items: stretch; flex-direction: column; }
  .hero__note { min-width: 240px; padding-left: 20px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 18px; }
  .service-grid { grid-template-columns: 1fr; }
  .challenge-grid, .role-benefit-grid, .toilet-feature-grid, .metric-grid, .problem-solution-grid, .outcome-grid, .diagnosis-flow, .system-flow, .discovery-flow, .system-flow--six, .strength-grid, .benefit-grid--five, .benefit-grid--three, .philosophy-grid, .policy-examples, .recruit-reasons, .talent-grid, .migration-cases { grid-template-columns: 1fr; }
  .challenge-cta { align-items: flex-start; flex-direction: column; }
  .diagnosis-result { grid-template-columns: 1fr; }
  .diagnosis-result strong { grid-row: auto; }
  .brain-hands article { grid-template-columns: 1fr; }
  .system-flow article:not(:last-child)::after, .discovery-flow article:not(:last-child)::after { top: auto; right: 50%; bottom: -11px; transform: translateX(50%) rotate(90deg); }
  .service-card { min-height: 290px; }
  .case-item { grid-template-columns: 1fr 48px; gap: 14px; }
  .case-item__tag { grid-column: 1 / -1; }
  .case-item > div:nth-child(2) { grid-column: 1; }
  .case-item .round-link { grid-column: 2; grid-row: 2; }
  .profile-table > div { grid-template-columns: 1fr; padding: 18px 0; }
  .profile-table dt, .profile-table dd { padding: 2px 0; }
  .status-banner { grid-template-columns: 1fr; gap: 14px; padding: 26px; }
  .role-grid { grid-template-columns: 1fr; }
  .vision-callout { padding: 28px; }
  .recruit-entry { align-items: flex-start; flex-direction: column; }
  .ai-analysis { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .form-row, .check-grid { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr; }
  .site-footer__bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; } .hero__slide { animation: none; opacity: 0; } .hero__slide:first-child { opacity: 1; } }