:root {
  --ink: #162927;
  --ink-soft: #51615f;
  --green: #0d3836;
  --green-bright: #8aa263;
  --green-pale: #d8e1d1;
  --cream: #f6f5f0;
  --cream-dark: #eceee9;
  --line: rgba(29, 41, 38, 0.15);
  --white: #fffefa;
  --font-jp: "Noto Sans JP", sans-serif;
  --font-en: "DM Sans", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: var(--font-jp);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, h4 { margin: 0; }
.line { display: block; }
.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; }

.site-header {
  align-items: center; display: flex; height: 80px; justify-content: space-between;
  left: 0; padding: 0 4.4vw; position: fixed; right: 0; top: 0; z-index: 20;
  transition: background .3s, box-shadow .3s, height .3s;
}
.site-header.is-scrolled { background: rgba(244, 241, 233, .92); box-shadow: 0 1px 0 var(--line); height: 68px; backdrop-filter: blur(18px); }
.site-logo { align-items: center; display: flex; gap: 10px; position: relative; z-index: 2; }
.site-logo__mark {
  align-items: center; background: var(--green); border-radius: 2px; color: var(--cream);
  display: flex; font: 700 16px/1 var(--font-en); height: 35px; justify-content: center; width: 35px;
}
.site-logo__text { font-size: 14px; font-weight: 800; letter-spacing: .06em; }
.global-nav { align-items: center; display: flex; gap: 30px; }
.global-nav a { color: var(--ink-soft); font: 700 11px/1 var(--font-en); letter-spacing: .16em; transition: color .25s; }
.global-nav a:hover { color: var(--green-bright); }
.global-nav__contact { border: 1px solid var(--green); color: var(--green) !important; padding: 13px 18px; }
.global-nav__contact span { color: var(--green-bright); font-size: 15px; margin-left: 4px; }
.menu-button { display: none; }

.hero { background: linear-gradient(90deg, transparent 49.9%, rgba(13,56,54,.075) 50%, transparent 50.1%), linear-gradient(0deg, transparent 49.9%, rgba(13,56,54,.055) 50%, transparent 50.1%); background-size: 96px 96px; min-height: 890px; overflow: hidden; padding: 80px 7vw 30px; position: relative; }
.hero__grain { background-image: radial-gradient(rgba(23, 59, 54, .13) .6px, transparent .6px); background-size: 5px 5px; inset: 0; opacity: .15; pointer-events: none; position: absolute; }
.hero__line { border: 1px solid rgba(118, 167, 67, .1); border-radius: 50%; height: 72vw; position: absolute; right: -30vw; top: -10vw; width: 72vw; }
.hero__line--two { border-color: rgba(13,56,54,.08); height: 62vw; right: -25vw; top: -5vw; width: 62vw; }
.hero__content { max-width: 720px; padding-top: 15vh; position: relative; z-index: 2; }
.eyebrow, .section-heading__en { color: var(--green-bright); font: 700 11px/1 var(--font-en); letter-spacing: .22em; }
.hero__title { font-size: clamp(52px, 6vw, 88px); font-weight: 800; letter-spacing: -.055em; line-height: 1.16; margin-top: 24px; text-wrap: balance; }
.hero__accent { color: var(--green); }
.hero__underline { display: inline-block; position: relative; }
.hero__underline::after { background: var(--green-bright); bottom: 4px; content: ""; height: 9px; left: 0; opacity: .35; position: absolute; width: 100%; z-index: -1; }
.hero__name { color: var(--green); font-size: 15px; font-weight: 700; letter-spacing: .14em; margin-top: 28px; }
.hero__name span { color: var(--green-bright); margin: 0 8px; }
.hero__lead { color: var(--ink-soft); font-size: 15px; font-weight: 500; letter-spacing: .035em; line-height: 2; margin-top: 22px; }
.hero__lead span { display: block; }
.hero__actions { display: flex; gap: 14px; margin-top: 32px; }
.hero__mobile-panel { display: none; }
.button { align-items: center; display: inline-flex; font-size: 13px; font-weight: 700; gap: 30px; letter-spacing: .1em; padding: 17px 24px; transition: .25s; }
.button span { color: var(--green-bright); font-size: 17px; }
.button--primary { background: var(--green); color: var(--white); }
.button--ghost { border: 1px solid rgba(23, 59, 54, .35); color: var(--green); }
.button:hover { transform: translateY(-4px); }
.hero__portrait { bottom: 0; height: 85%; position: absolute; right: 0; width: min(42vw, 650px); }
.hero__portrait-bg { background: linear-gradient(150deg, #dae2d6, #bccbc2); bottom: 0; height: 78%; position: absolute; right: 0; width: 100%; }
.hero__portrait img { bottom: 0; filter: saturate(.85); height: 82%; object-fit: cover; object-position: center top; position: absolute; right: 4vw; width: 80%; }
.hero__portrait-caption { bottom: 20px; color: var(--green); font: 700 10px/1 var(--font-en); left: -20px; letter-spacing: .2em; position: absolute; transform: rotate(-90deg); transform-origin: left top; }
.hero__portrait-caption span { color: var(--green-bright); }
.hero__scroll { bottom: 25px; color: var(--ink-soft); display: flex; font: 700 9px/1 var(--font-en); gap: 12px; letter-spacing: .18em; left: 7vw; position: absolute; }
.hero__scroll span { animation: scroll 1.6s ease-in-out infinite; background: var(--green-bright); display: inline-block; height: 1px; width: 40px; }
.hero__proof { border-bottom: 1px solid var(--line); border-top: 1px solid var(--line); display: flex; gap: 0; margin-top: 48px; max-width: 680px; }
.hero__proof div { border-right: 1px solid var(--line); min-width: 154px; padding: 15px 24px 15px 0; }
.hero__proof div + div { padding-left: 24px; }
.hero__proof strong { color: var(--green); display: block; font: 700 17px/1 var(--font-en); letter-spacing: .06em; }
.hero__proof span { color: var(--ink-soft); display: block; font: 700 8px/1.4 var(--font-en); letter-spacing: .13em; margin-top: 7px; }
@keyframes scroll { 50% { transform: scaleX(.5); transform-origin: right; } }

.section { overflow: hidden; padding: 130px 7vw; }
.section__inner { margin: 0 auto; max-width: 1240px; }
.section-heading { flex-shrink: 0; }
.section-heading__number { color: var(--green-bright); font: 700 12px/1 var(--font-en); letter-spacing: .08em; }
.section-heading__en { margin-top: 10px; }
.section-heading h2, .process__intro h2, .future h2, .contact h2 { font-size: clamp(38px, 4vw, 58px); font-weight: 800; letter-spacing: -.045em; line-height: 1.28; margin-top: 17px; text-wrap: balance; }
em { color: var(--green-bright); font-style: normal; }
.section--about { background: var(--white); }
.about { display: grid; gap: 0 6vw; grid-template-columns: minmax(280px, .9fr) minmax(420px, 1.1fr); }
.about__body { color: var(--ink-soft); font-size: 15px; letter-spacing: .04em; line-height: 2.1; padding-top: 32px; }
.about__body p + p { margin-top: 20px; }
.about__intro { color: var(--ink); font-size: 16px; font-weight: 700; line-height: 2; }
.marker { background: linear-gradient(transparent 64%, rgba(118, 167, 67, .25) 64%); color: var(--green); font-weight: 700; }
.about__stats { border-top: 1px solid var(--line); display: grid; grid-column: 1 / -1; grid-template-columns: repeat(3, 1fr); margin-top: 82px; padding-top: 24px; }
.about__stats div { border-left: 1px solid var(--line); padding: 0 30px; }
.about__stats div:first-child { border-left: 0; padding-left: 0; }
.about__stats strong { color: var(--green); font: 700 clamp(56px, 7vw, 96px)/1 var(--font-en); letter-spacing: -.08em; }
.about__stats span { color: var(--green-bright); font-size: 16px; font-weight: 700; margin-left: 7px; }
.about__stats p { color: var(--ink-soft); font-size: 13px; line-height: 1.7; margin-top: 8px; }

.section--works { background: var(--green); color: var(--white); }
.section-heading--light h2 { color: var(--white); }
.works-intro { align-items: end; display: flex; justify-content: space-between; margin-bottom: 83px; }
.works-intro__text { color: rgba(255,255,255,.64); font-size: 14px; letter-spacing: .05em; padding-bottom: 8px; }
.work-category + .work-category { border-top: 1px solid rgba(255,255,255,.14); margin-top: 70px; padding-top: 70px; }
.work-category__head { align-items: center; display: flex; gap: 15px; margin-bottom: 22px; }
.work-category__head span { color: var(--green-bright); font: 700 12px var(--font-en); }
.work-category__head h3 { font-size: 19px; letter-spacing: .025em; line-height: 1.55; }
.work-category__head small { border: 1px solid rgba(255,255,255,.27); border-radius: 100px; color: rgba(255,255,255,.65); font: 500 10px var(--font-en); margin-left: 7px; padding: 3px 8px; vertical-align: 2px; }
.work-grid { display: grid; gap: 16px; }
.work-grid--two { grid-template-columns: repeat(2, 1fr); }
.work-grid--three { grid-template-columns: repeat(3, 1fr); }
.work-card { background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.14); min-height: 100%; padding: 30px; transition: background .3s, transform .3s; }
.work-card:hover { background: rgba(255,255,255,.13); transform: translateY(-5px); }
.work-card--wide { display: grid; gap: 45px; grid-template-columns: 1fr 1.13fr; }
.work-card__label { color: var(--green-pale); font-size: 13px; font-weight: 700; letter-spacing: .06em; min-height: 22px; }
.work-card h4 { align-items: baseline; display: flex; flex-wrap: wrap; gap: 6px; line-height: 1.2; margin-top: 19px; }
.work-card h4 strong { color: var(--white); font: 700 50px/1 var(--font-en); letter-spacing: -.07em; }
.work-card h4 span { color: rgba(255,255,255,.72); font-size: 14px; font-style: normal; font-weight: 700; }
.work-card h4 i { color: var(--green-bright); font-size: 23px; font-style: normal; margin: 0 2px; }
.work-card__summary, .work-card__detail { color: rgba(255,255,255,.8); font-size: 13px; letter-spacing: .035em; line-height: 1.95; margin-top: 22px; }
.work-card__detail { border-top: 1px solid rgba(255,255,255,.13); color: rgba(255,255,255,.58); margin-top: 17px; padding-top: 15px; }
.work-card__tag, .work-card__metric { color: var(--green-pale); font-size: 11px; font-weight: 700; letter-spacing: .08em; margin-top: 17px; }
.work-card__metric b { color: var(--white); font-size: 15px; }

.section--services { background: var(--cream-dark); }
.services-list { border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr; margin-top: 55px; }
.services-list div { align-items: center; border-bottom: 1px solid var(--line); display: flex; min-height: 92px; padding: 0 20px 0 0; }
.services-list div:nth-child(odd) { border-right: 1px solid var(--line); margin-right: 35px; }
.services-list span { color: var(--green-bright); font: 700 11px var(--font-en); width: 47px; }
.services-list p { font-size: 16px; font-weight: 700; letter-spacing: .025em; line-height: 1.6; }
.services-list i { color: var(--green-bright); font-size: 18px; font-style: normal; margin-left: auto; opacity: 0; transform: translate(-10px, 5px); transition: .25s; }
.services-list div:hover i { opacity: 1; transform: none; }
.tools { align-items: center; display: flex; flex-wrap: wrap; gap: 10px; margin-top: 48px; }
.tools p { color: var(--green); font: 700 11px var(--font-en); letter-spacing: .19em; margin-right: 11px; }
.tools span { border: 1px solid var(--line); color: var(--ink-soft); font: 700 11px var(--font-en); padding: 9px 14px; }

.section--process { background: var(--white); }
.process { display: grid; gap: 58px; grid-template-columns: 1fr; }
.process__intro { display: grid; gap: 48px; grid-template-columns: .95fr 1.05fr; }
.process__intro > p:last-child { align-self: end; color: var(--ink-soft); font-size: 14px; letter-spacing: .04em; line-height: 2.05; margin-top: 0; max-width: 560px; }
.process__steps { display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); }
.process-step { background: var(--cream); border: 1px solid var(--line); min-height: 270px; padding: 28px; position: relative; }
.process-step::before { background: var(--green-bright); content: ""; height: 2px; left: 28px; position: absolute; right: 28px; top: 0; }
.process-step__label { color: var(--green-bright); display: block; font: 700 11px var(--font-en); letter-spacing: .14em; margin-bottom: 38px; }
.process-step h3 { color: var(--green); font-size: 23px; letter-spacing: .02em; line-height: 1.55; min-height: 72px; }
.process-step p { border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 13px; letter-spacing: .035em; line-height: 1.9; margin-top: 18px; padding-top: 18px; }

.section--future { background: var(--cream-dark); }
.future { align-items: center; display: grid; gap: 100px; grid-template-columns: .9fr 1.1fr; }
.future__body { border-left: 1px solid var(--line); padding-left: 58px; }
.future__label { color: var(--green-bright); font: 700 11px var(--font-en); letter-spacing: .18em; }
.future__body h3 { color: var(--green); font-size: 22px; letter-spacing: .025em; line-height: 1.75; margin-top: 15px; }
.future__body > p:last-child { color: var(--ink-soft); font-size: 14px; letter-spacing: .04em; line-height: 2; margin-top: 17px; }

.section--contact { background: var(--green); color: var(--white); padding-bottom: 150px; padding-top: 150px; position: relative; text-align: center; }
.contact { position: relative; z-index: 2; }
.contact .section-heading__number { color: rgba(255,255,255,.5); }
.contact h2 { font-size: clamp(41px, 5vw, 68px); }
.contact > p:nth-of-type(3) { color: rgba(255,255,255,.69); font-size: 14px; letter-spacing: .04em; line-height: 2.1; margin-top: 27px; }
.contact__button { align-items: center; background: var(--green-bright); display: flex; height: 82px; justify-content: space-between; margin: 42px auto 0; padding: 0 13px 0 27px; transition: transform .25s, background .25s; width: 270px; }
.contact__button:hover { background: #8abb50; transform: translateY(-5px); }
.contact__button span { color: var(--white); font-size: 14px; font-weight: 700; letter-spacing: .11em; }
.contact__button i { align-items: center; background: var(--white); color: var(--green); display: flex; font-size: 22px; font-style: normal; height: 56px; justify-content: center; width: 56px; }
.contact__orb { border: 1px solid rgba(255,255,255,.06); border-radius: 50%; height: 650px; left: 50%; position: absolute; top: -100px; transform: translateX(-50%); width: 650px; }
.contact__orb--two { height: 900px; top: -225px; width: 900px; }

.site-footer { align-items: center; background: #102d29; color: rgba(255,255,255,.57); display: flex; justify-content: space-between; padding: 25px 4.4vw; }
.site-footer .site-logo__mark { background: var(--green-bright); color: var(--green); }
.site-footer .site-logo__text { color: var(--white); }
.site-footer p, .site-footer > a:last-child { font: 700 10px var(--font-en); letter-spacing: .13em; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .site-header { height: 68px; padding: 0 5.5vw; }
  .menu-button { background: none; border: 0; display: grid; gap: 5px; padding: 6px; position: relative; z-index: 2; }
  .menu-button span:not(.sr-only) { background: var(--green); display: block; height: 2px; transition: .25s; width: 24px; }
  .menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .global-nav { align-items: flex-start; background: var(--cream); flex-direction: column; gap: 26px; inset: 0; justify-content: center; opacity: 0; padding: 0 10vw; pointer-events: none; position: fixed; transition: opacity .25s; }
  .global-nav.is-open { opacity: 1; pointer-events: auto; }
  .global-nav a { font-size: 19px; }
  .global-nav__contact { font-size: 14px !important; margin-top: 15px; padding: 17px 21px !important; }
  .hero { min-height: 850px; padding: 68px 5.5vw 25px; }
  .hero__content { max-width: 680px; padding-top: 8vh; }
  .hero__title { font-size: clamp(47px, 10.8vw, 66px); }
  .hero__lead { font-size: 13px; }
  .hero__portrait { height: 46%; width: 72vw; }
  .hero__portrait img { height: 92%; right: 0; width: 88%; }
  .hero__portrait-bg { height: 82%; }
  .hero__portrait-caption { left: -16px; }
  .hero__scroll { display: none; }
  .hero__proof { margin-top: 32px; max-width: 590px; }
  .hero__proof div { min-width: 128px; padding: 13px 15px 13px 0; }
  .hero__proof div + div { padding-left: 15px; }
  .section { padding: 92px 5.5vw; }
  .section-heading h2, .process__intro h2, .future h2, .contact h2 { font-size: clamp(36px, 7vw, 48px); }
  .about { display: block; }
  .about__body { font-size: 14px; margin-top: 13px; padding-top: 0; }
  .about__stats { margin-top: 55px; }
  .about__stats div { padding: 0 14px; }
  .about__stats strong { font-size: 58px; }
  .about__stats span { display: block; margin-left: 2px; margin-top: 2px; }
  .about__stats p { font-size: 11px; }
  .works-intro { align-items: start; display: block; margin-bottom: 55px; }
  .works-intro__text { margin-top: 18px; }
  .work-grid--three { grid-template-columns: 1fr; }
  .work-card { padding: 24px; }
  .work-card h4 strong { font-size: 43px; }
  .work-card--wide { display: block; }
  .work-card--wide > div + div { border-top: 1px solid rgba(255,255,255,.13); margin-top: 20px; padding-top: 1px; }
  .future { gap: 35px; grid-template-columns: 1fr; }
  .future__body { padding-left: 30px; }
}

@media (max-width: 620px) {
  .only-desktop { display: none; }
  .only-wide { display: none; }
  .site-logo__mark { height: 32px; width: 32px; }
  .site-logo__text { font-size: 12px; }
  .hero { min-height: 0; padding-bottom: 44px; }
  .hero__content { padding-top: 5.5vh; }
  .hero__title { font-size: clamp(38px, 10.2vw, 41px); letter-spacing: -.035em; line-height: 1.18; margin-top: 18px; }
  .hero__name { font-size: 12px; margin-top: 20px; }
  .hero__lead { font-size: 12.5px; letter-spacing: .015em; line-height: 1.85; margin-top: 16px; max-width: 96%; }
  .hero__lead span { display: inline; }
  .hero__actions--desktop,
  .hero__proof--desktop { display: none; }
  .hero__mobile-panel { display: block; position: relative; z-index: 3; }
  .hero__mobile-panel .hero__actions { display: grid; gap: 10px; grid-template-columns: 1fr 1fr; margin-top: 22px; }
  .hero__mobile-panel .button {
    align-items: flex-start;
    flex-direction: column;
    font-size: 12px;
    gap: 12px;
    justify-content: space-between;
    min-height: 78px;
    padding: 15px;
  }
  .hero__mobile-panel .button span { font-size: 18px; line-height: 1; }
  .hero__portrait {
    bottom: auto;
    height: 250px;
    margin: 26px auto 0;
    position: relative;
    right: auto;
    width: 60vw;
    max-width: 240px;
    min-width: 210px;
    z-index: 2;
  }
  .hero__portrait-bg { height: 100%; width: 100%; }
  .hero__portrait img {
    bottom: 0;
    height: 100%;
    object-position: center top;
    right: 0;
    width: 100%;
  }
  .hero__portrait-caption { display: none; }
  .hero__mobile-panel .hero__proof { margin-top: 18px; width: 100%; }
  .hero__mobile-panel .hero__proof div { min-width: 0; padding: 12px 8px 12px 0; width: 32%; }
  .hero__mobile-panel .hero__proof div + div { padding-left: 8px; }
  .hero__mobile-panel .hero__proof div:last-child { border-right: 0; width: 36%; }
  .hero__mobile-panel .hero__proof strong { font-size: 13px; }
  .hero__mobile-panel .hero__proof span { font-size: 7px; }
  .section-heading h2, .process__intro h2, .future h2 { font-size: clamp(34px, 9.2vw, 39px); letter-spacing: -.035em; }
  .about__intro { font-size: 15px; }
  .about__body { line-height: 2; }
  .about__stats { gap: 15px; grid-template-columns: 1fr; padding-top: 0; }
  .about__stats div { align-items: center; border-left: 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 98px 1fr; padding: 18px 0 0; }
  .about__stats span { display: none; }
  .about__stats p { margin: 0; }
  .work-category + .work-category { margin-top: 52px; padding-top: 52px; }
  .work-grid--two { grid-template-columns: 1fr; }
  .work-card__label { font-size: 12px; line-height: 1.7; }
  .work-card h4 strong { font-size: 39px; }
  .work-card h4 span { font-size: 12px; }
  .services-list { display: block; margin-top: 36px; }
  .services-list div, .services-list div:nth-child(odd) { border-right: 0; margin-right: 0; min-height: 72px; }
  .services-list p { font-size: 14px; }
  .process { display: block; }
  .process__intro { display: block; }
  .process__intro > p:last-child { margin-top: 28px; }
  .process__steps { display: grid; grid-template-columns: 1fr; margin-top: 44px; }
  .process-step { min-height: 0; padding: 23px; }
  .process-step::before { left: 23px; right: 23px; }
  .process-step__label { font-size: 9px; margin-bottom: 24px; }
  .process-step h3 { font-size: 18px; min-height: 0; }
  .section--contact { padding-bottom: 110px; padding-top: 110px; }
  .contact h2 { font-size: clamp(34px, 9.3vw, 39px); }
  .contact > p:nth-of-type(3) { font-size: 13px; }
  .site-footer { align-items: start; flex-direction: column; gap: 20px; padding: 25px 5.5vw; }
}