:root {
  --ink: #20231d;
  --deep: #243727;
  --green: #3f553d;
  --sage: #aab49a;
  --cream: #f1ebdc;
  --paper: #faf8f1;
  --gold: #ba7d35;
  --red: #9b3d2c;
  --line: rgba(32, 35, 29, 0.18);
  --serif: "Yu Mincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "Noto Serif JP", serif;
  --sans: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); letter-spacing: 0.04em; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
main { overflow: hidden; }
.phrase-line { display: block; white-space: nowrap; }

.site-header {
  min-height: 90px; padding: 0 5vw; display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--line); background: rgba(250, 248, 241, 0.95); position: relative; z-index: 20;
}
.brand { display: inline-flex; align-items: center; gap: 13px; }
.brand-mark { width: 43px; height: 43px; border: 1px solid var(--ink); border-radius: 50%; display: grid; place-items: center; font: 500 22px/1 var(--serif); }
.brand-copy { display: flex; flex-direction: column; gap: 4px; }
.brand-copy strong { font: 600 17px/1 var(--serif); letter-spacing: 0.13em; }
.brand-copy small { font: 600 8px/1 var(--sans); letter-spacing: 0.19em; }
.nav { display: flex; align-items: center; gap: clamp(20px, 3vw, 44px); font-size: 12px; font-weight: 600; letter-spacing: 0.1em; }
.nav a { position: relative; }
.nav a:not(.nav-cta)::after { content: ""; position: absolute; height: 1px; left: 0; right: 100%; bottom: -8px; background: currentColor; transition: right .25s ease; }
.nav a:not(.nav-cta):hover::after, .nav a.active::after { right: 0; }
.nav-cta { border: 1px solid var(--ink); padding: 13px 20px; transition: .2s ease; }
.nav-cta:hover { background: var(--ink); color: var(--paper); }

.hero { min-height: calc(100vh - 90px); display: grid; grid-template-columns: 54% 46%; border-bottom: 1px solid var(--line); }
.hero-copy { padding: clamp(70px, 9vh, 120px) 5vw 60px 7vw; display: flex; flex-direction: column; justify-content: center; }
.eyebrow { display: flex; align-items: center; gap: 12px; font-size: 10px; font-weight: 700; letter-spacing: .24em; margin: 0 0 30px; }
.eyebrow span { display: inline-block; width: 32px; height: 1px; background: currentColor; }
.hero h1 { font: 500 clamp(25px, 3.8vw, 62px)/1.48 var(--serif); letter-spacing: .055em; margin: 0; }
.hero h1 em { color: var(--red); font-style: normal; position: relative; }
.hero h1 em::after { content: ""; position: absolute; height: 7px; left: 4%; right: 0; bottom: -6px; background: var(--gold); opacity: .22; transform: rotate(-1deg); }
.hero-lead { margin: 34px 0 0; font-size: clamp(11px, .92vw, 14px); line-height: 2.15; color: #55594f; }
.hero-actions { display: flex; align-items: center; gap: 34px; margin-top: 36px; }
.button { min-height: 54px; padding: 0 24px; display: inline-flex; align-items: center; justify-content: center; gap: 34px; font-size: 12px; font-weight: 700; letter-spacing: .1em; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--deep); color: var(--paper); }
.button-primary:hover { background: #17291c; }
.text-link { display: inline-flex; gap: 18px; align-items: center; border-bottom: 1px solid currentColor; padding-bottom: 6px; font-size: 12px; font-weight: 600; }
.proof-row { display: flex; gap: 0; margin-top: 58px; border-top: 1px solid var(--line); padding-top: 24px; max-width: 510px; }
.proof-row > div { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding-right: 32px; margin-right: 32px; border-right: 1px solid var(--line); }
.proof-row > div:last-child { border-right: 0; }
.proof-row strong { font: 500 clamp(17px, 1.7vw, 26px)/1.2 var(--serif); letter-spacing: .06em; white-space: nowrap; }
.proof-row strong small { font: 600 12px/1 var(--sans); margin-left: 3px; }
.proof-row span { font-size: 9px; line-height: 1.6; color: #66695f; }

.hero-visual { min-height: 640px; background: #d3c7a8; position: relative; overflow: hidden; border-left: 1px solid var(--line); }
.hero-visual > img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: center; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,28,20,.08), transparent 55%, rgba(20,28,20,.4)); pointer-events: none; }
.visual-label {
  position: absolute; z-index: 2; top: 7%; left: 7%; display: flex; align-items: flex-start; gap: 13px;
  color: var(--ink); background: rgba(250, 248, 241, .91); padding: 20px 16px 22px 14px;
  border-top: 3px solid var(--red); box-shadow: 0 18px 48px rgba(28, 31, 24, .2);
  backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px);
}
.visual-label::after { content: ""; position: absolute; width: 7px; height: 7px; right: 14px; bottom: 14px; border-radius: 50%; background: var(--red); }
.visual-label small { writing-mode: vertical-rl; color: var(--red); font: 700 7px/1 var(--sans); letter-spacing: .22em; padding-left: 10px; border-left: 1px solid rgba(155, 61, 44, .28); }
.visual-label-copy { display: flex; flex-direction: row-reverse; gap: 7px; padding-bottom: 18px; }
.visual-label-copy span { writing-mode: vertical-rl; text-orientation: upright; white-space: nowrap; font: 500 clamp(14px, 1.15vw, 18px)/1.75 var(--serif); letter-spacing: .16em; }
.visual-caption { position: absolute; z-index: 2; left: 8%; bottom: 5%; color: #fff; font: 500 11px/1.8 var(--serif); text-shadow: 0 2px 12px rgba(0,0,0,.55); display: grid; grid-template-columns: auto 1fr; column-gap: 10px; }
.visual-caption b { display: block; grid-column: 2; white-space: nowrap; font-weight: 500; }
.visual-caption b:first-of-type { grid-row: 1; }
.visual-caption span { border: 1px solid currentColor; border-radius: 50%; padding: 4px; margin-right: 7px; font: 600 8px/1 var(--sans); }

.ticker { min-height: 62px; display: flex; justify-content: space-around; align-items: center; gap: 18px; padding: 15px 3vw; background: var(--deep); color: #e7e1d2; white-space: nowrap; overflow: hidden; font: 500 12px/1 var(--serif); letter-spacing: .13em; }
.ticker i { color: var(--gold); font-size: 7px; }
.section { padding: 120px 8vw; }
.section-kicker { display: flex; align-items: flex-start; gap: 13px; min-width: 160px; }
.section-kicker > span { border: 1px solid currentColor; border-radius: 50%; width: 27px; height: 27px; display: grid; place-items: center; font-size: 8px; }
.section-kicker p { font-size: 9px; line-height: 1.8; letter-spacing: .16em; margin: 0; font-weight: 700; }
.section-kicker.light { color: #d7d7c8; }

.statement { display: grid; grid-template-columns: 24% 76%; background: var(--cream); }
.statement-body { max-width: 900px; }
.small-serif { font: 500 14px/1.8 var(--serif); color: var(--red); letter-spacing: .12em; }
.statement h2, .works-preview h2, .principles h2, .contact h2, .section-heading h2 { font: 500 clamp(36px, 4.6vw, 66px)/1.5 var(--serif); letter-spacing: .08em; margin: 16px 0 45px; }
.statement-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; padding-top: 35px; border-top: 1px solid var(--line); }
.statement-grid p { font-size: 13px; line-height: 2.2; margin: 0; color: #53574d; }
.signature { margin-top: 55px; font: 500 11px/1.8 var(--serif); display: flex; align-items: center; justify-content: flex-end; gap: 15px; }
.signature strong { font-size: 19px; letter-spacing: .14em; }

.service { background: var(--deep); color: #f3eedf; }
.section-heading { display: grid; grid-template-columns: 24% 50% 26%; align-items: end; margin-bottom: 70px; }
.section-heading h2 { margin: 0; }
.section-heading > p { font-size: 12px; line-height: 2; color: #bfc5b9; }
.service-list { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid rgba(255,255,255,.25); border-left: 1px solid rgba(255,255,255,.25); }
.service-list article { min-height: 430px; padding: 28px 34px 32px; border-right: 1px solid rgba(255,255,255,.25); border-bottom: 1px solid rgba(255,255,255,.25); display: flex; flex-direction: column; position: relative; }
.service-number { font-size: 9px; color: #aeb8a9; }
.service-photo { display: block; width: calc(100% + 68px); height: 190px; object-fit: cover; margin: 25px -34px 28px; border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.service-list h3 { font: 500 20px/1.4 var(--serif); letter-spacing: .09em; margin: 0 0 18px; }
.service-list p { font-size: 11px; line-height: 2; color: #bfc5b9; margin: 0; }
.service-tag { margin-top: auto; font-size: 8px; color: #9aa497; letter-spacing: .2em; }

.works-preview { background: var(--paper); }
.works-top { display: grid; grid-template-columns: 24% 76%; margin-bottom: 55px; }
.works-top > div:last-child { display: flex; justify-content: space-between; align-items: flex-end; }
.works-top h2 { margin: 0; }
.works-preview h2 { font-size: clamp(31px, 4vw, 58px); }
.works-overview { display: grid; grid-template-columns: 58% 42%; min-height: 520px; background: var(--cream); border: 1px solid var(--line); }
.works-overview > img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; }
.works-overview-copy { padding: 55px 5vw; display: flex; flex-direction: column; justify-content: center; }
.works-overview-copy h3 { font: 500 clamp(23px, 2.3vw, 36px)/1.65 var(--serif); letter-spacing: .06em; margin: 12px 0 25px; }
.works-overview-copy > p:not(.small-serif) { font-size: 11px; line-height: 2; color: #64675e; margin: 0 0 30px; }
.work-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.work-card { display: block; }
.work-art { height: min(31vw, 420px); position: relative; overflow: hidden; margin-bottom: 22px; transition: transform .35s ease; }
.work-card:hover .work-art { transform: translateY(-5px); }
.work-black .work-art { background: #9a8769; }.work-rice .work-art { background: #aeb28e; }.work-honey .work-art { background: #d7bd7b; }
.work-art::before { content: ""; position: absolute; width: 80%; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.26); border-radius: 50%; top: -28%; right: -25%; }
.pack { position: absolute; width: 42%; height: 60%; top: 18%; left: 30%; background: #eee8d8; box-shadow: 15px 18px 30px rgba(43,37,25,.2); padding: 26px 16px; text-align: center; transform: rotate(-3deg); display: flex; flex-direction: column; justify-content: center; gap: 15px; border-top: 7px solid #403a32; }
.pack span { font: 600 clamp(18px, 2vw, 30px)/1.55 var(--serif); writing-mode: vertical-rl; align-self: center; letter-spacing: .14em; }
.pack small { font-size: 7px; letter-spacing: .13em; }
.black-art > i { position: absolute; width: 20px; height: 15px; border-radius: 60% 45% 55% 48%; background: #1e1b19; bottom: 12%; }.black-art > i:nth-of-type(1){left:15%;transform:rotate(30deg)}.black-art > i:nth-of-type(2){left:23%;bottom:8%;transform:rotate(-20deg)}.black-art > i:nth-of-type(3){right:15%;bottom:17%;transform:rotate(55deg)}
.rice-art .pack { border-top-color: #83593a; transform: rotate(3deg); }
.rice-art .pack span { writing-mode: horizontal-tb; }
.grain-line { position: absolute; width: 140%; height: 40%; border-top: 20px dotted #d8bd7c; transform: rotate(-18deg); bottom: -10%; left: -20%; opacity: .8; }
.honey-art .jar { position: absolute; width: 43%; height: 58%; left: 29%; top: 24%; background: linear-gradient(130deg,#d3932f,#a9661a); border: 2px solid rgba(82,50,9,.55); border-radius: 7px 7px 15px 15px; box-shadow: 16px 20px 30px rgba(78,53,18,.25); display: grid; place-items: center; }
.honey-art .jar::before { content: ""; position: absolute; height: 12%; left: -4%; right: -4%; top: -13%; background: #d6c7a6; border: 1px solid #7d725b; }
.honey-art .jar span { width: 70%; background: #f3eddf; text-align: center; padding: 18px 4px; font: 600 35px/1 var(--serif); }.honey-art .jar small{font-size:10px;letter-spacing:.12em}
.honey-drop { position: absolute; width: 25px; height: 35px; background: #b9791d; border-radius: 60% 40% 60% 55%; right: 14%; top: 12%; transform: rotate(35deg); }
.work-meta { display: flex; justify-content: space-between; font-size: 9px; color: #777a70; border-bottom: 1px solid var(--line); padding-bottom: 12px; }
.work-meta strong { font-weight: 500; }
.work-card h3 { font: 500 18px/1.5 var(--serif); margin: 16px 0 10px; }
.result { margin: 0; font-size: 10px; color: #5d6057; }.result b { font: 500 31px/1 var(--serif); color: var(--red); margin-right: 4px; }.result-word { font: 500 16px/1.4 var(--serif); color: var(--red); }
.works-note { font-size: 9px; color: #888a82; text-align: right; margin-top: 28px; }

.principles { padding: 120px 8vw; background: #a34d39; color: #fbf1dc; display: grid; grid-template-columns: 47% 53%; }
.eyebrow.pale { color: #e4cdbf; }
.principles-copy { padding-right: 8vw; }
.principles h2 { margin-bottom: 36px; }
.principles-copy > p:last-child { font-size: 13px; line-height: 2.25; color: #edd9c8; }
.principles ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.4); }
.principles li { display: grid; grid-template-columns: 60px 1fr; gap: 20px; padding: 26px 0; border-bottom: 1px solid rgba(255,255,255,.4); align-items: center; }
.principles li > span { width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.7); border-radius: 50%; display: grid; place-items: center; font: 500 15px/1 var(--serif); }
.principles li strong { font: 500 17px/1.5 var(--serif); }.principles li p { margin: 7px 0 0; color: #e5cdbb; font-size: 10px; }

.contact { display: grid; grid-template-columns: 24% 76%; background: var(--cream); position: relative; }
.contact::after { content: "食"; position: absolute; right: -1vw; bottom: -7vw; color: rgba(157,74,54,.06); font: 500 30vw/1 var(--serif); pointer-events: none; }
.contact-en { font-size: 9px; letter-spacing: .2em; writing-mode: vertical-rl; margin: 0; }
.contact > div { max-width: 850px; position: relative; z-index: 2; }
.contact h2 { margin-bottom: 28px; }
.contact-lead { font-size: 12px; line-height: 2.1; max-width: 610px; color: #62655d; }
.contact-button { margin-top: 38px; width: min(100%, 430px); min-height: 66px; background: var(--deep); color: var(--paper); display: flex; align-items: center; justify-content: space-between; padding: 0 28px; font-size: 12px; font-weight: 700; }
.contact-button span { border: 1px solid #9aaa99; color: #cdd6ca; padding: 7px 10px; font-size: 8px; }
.prototype-note { font-size: 9px; color: #8b8b81; margin-top: 12px; }
.footer { padding: 45px 5vw; background: #191d18; color: #e7e4d8; display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; }
.footer p { margin: 5px 0; font-size: 9px; color: #979c91; }.footer .footer-brand { font: 500 20px/1.4 var(--serif); color: #e7e4d8; }
.footer-links { display: flex; gap: 30px; font-size: 10px; }
.copyright { grid-column: 1/-1; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); }

/* Works page */
.works-page { background: var(--paper); }
.works-header { background: var(--paper); }
.works-hero { padding: 100px 8vw 85px; display: grid; grid-template-columns: 20% 56% 24%; align-items: end; }
.works-hero .eyebrow { align-self: start; }
.works-hero h1 { font: 500 clamp(50px, 7vw, 96px)/1.3 var(--serif); letter-spacing: .1em; margin: 0 0 30px; }
.works-hero > div:nth-child(2) > p { max-width: 630px; font-size: 13px; line-height: 2.15; color: #65685e; }
.works-total { border-left: 1px solid var(--line); padding-left: 30px; display: flex; flex-direction: column; gap: 10px; }
.works-total strong { font: 500 43px/1 var(--serif); color: var(--red); }.works-total small { font: 600 13px/1 var(--sans); }.works-total span { font-size: 9px; color: #70736a; }
.case-list { border-top: 1px solid var(--line); }
.case { display: grid; grid-template-columns: 8vw 43% 1fr; min-height: 630px; border-bottom: 1px solid var(--line); }
.case-side { border-right: 1px solid var(--line); padding: 28px 0; display: flex; flex-direction: column; align-items: center; gap: 25px; }
.case-side span { font-size: 10px; }.case-side p { writing-mode: vertical-rl; margin: 0; font-size: 9px; letter-spacing: .16em; }
.case-visual { position: relative; overflow: hidden; border-right: 1px solid var(--line); background: #d8d0bd; }
.case-visual img { width: 100%; height: 100%; object-fit: cover; display: block; }
.case-copy { padding: 70px 7vw; display: flex; flex-direction: column; justify-content: center; }
.case-category { font-size: 9px; letter-spacing: .18em; color: #757970; margin: 0 0 18px; }
.case-copy h2 { font: 500 clamp(27px,3.1vw,44px)/1.5 var(--serif); letter-spacing: .08em; margin: 0 0 28px; }
.case-result { display: flex; align-items: baseline; gap: 16px; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.case-result strong { font: 500 42px/1 var(--serif); color: var(--red); }.case-result span { font-size: 9px; color: #777a72; }
.case-description { font-size: 12px; line-height: 2.05; color: #5e6259; margin: 26px 0; }
.case-copy ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0 0 30px; }.case-copy li { padding: 7px 10px; border: 1px solid var(--line); font-size: 8px; }
.button-outline { border: 1px solid var(--ink); align-self: flex-start; }.button-outline:hover { background: var(--ink); color: var(--paper); }
.works-policy { padding: 110px 16vw 110px 28vw; background: var(--cream); display: grid; grid-template-columns: 200px 1fr; }
.works-policy h2 { font: 500 clamp(35px,4.5vw,60px)/1.5 var(--serif); letter-spacing: .08em; margin: 0 0 35px; }
.works-policy div > p { font-size: 13px; line-height: 2.2; max-width: 700px; color: #5c6057; }.works-policy .works-footnote { font-size: 9px; color: #85877f; margin-top: 35px; border-top: 1px solid var(--line); padding-top: 20px; }
.works-contact { padding: 120px 8vw; background: var(--red); color: var(--cream); text-align: center; }.works-contact > p { font-size: 9px; letter-spacing: .23em; }.works-contact h2 { font: 500 clamp(37px,5vw,68px)/1.5 var(--serif); letter-spacing: .08em; margin: 25px 0 40px; }.button-cream { background: var(--cream); color: var(--red); }

@media (max-width: 900px) {
  .site-header { min-height: 76px; }.nav a:not(.nav-cta) { display: none; }.nav { gap: 0; }.nav-cta { padding: 11px 14px; }
  .hero { grid-template-columns: 1fr; }.hero-copy { padding: 70px 7vw 55px; }.hero-visual { min-height: 620px; border-left: 0; border-top: 1px solid var(--line); }.hero h1{font-size:clamp(32px,7.3vw,55px)}
  .ticker { justify-content: flex-start; padding-left: 7vw; }
  .section { padding: 85px 7vw; }
  .statement, .contact { grid-template-columns: 1fr; gap: 45px; }.statement-grid { gap: 32px; }.section-heading { grid-template-columns: 1fr; gap: 35px; }.section-heading > p { max-width: 500px; }.service-list { grid-template-columns: 1fr; }.service-list article{min-height:440px}.service-photo{height:260px}
  .works-top { grid-template-columns: 1fr; gap: 35px; }.works-top > div:last-child{align-items:flex-end}.works-overview{grid-template-columns:1fr}.works-overview > img{min-height:0;aspect-ratio:16/9}.works-overview-copy{padding:45px 7vw}
  .principles { grid-template-columns: 1fr; gap: 60px; padding: 85px 7vw; }.principles-copy { padding: 0; }
  .contact-en { writing-mode: horizontal-tb; }
  .works-hero { grid-template-columns: 1fr; gap: 30px; padding: 75px 7vw; }.works-total { border-left: 0; border-top: 1px solid var(--line); padding: 25px 0 0; }
  .case { grid-template-columns: 60px 45% 1fr; }.case-copy{padding:55px 5vw}.works-policy{padding:85px 7vw;grid-template-columns:1fr;gap:35px}
}

@media (max-width: 600px) {
  .brand-copy small { display: none; }.brand-mark{width:37px;height:37px}.brand-copy strong{font-size:14px}.nav-cta{font-size:10px}
  .hero-copy { padding-top: 55px; }.hero h1 { font-size: clamp(25px, 7.2vw, 34px); line-height: 1.58; letter-spacing: .025em; }.hero-lead { font-size: 11px; }.hero-actions { align-items: stretch; flex-direction: column; gap: 22px; }.button-primary { align-self: stretch; }.text-link { align-self: flex-start; }.proof-row { margin-top: 42px; }.proof-row > div{padding-right:12px;margin-right:12px}.proof-row strong{font-size:16px}.proof-row span{font-size:8px}
  .hero-visual { min-height: 520px; }.visual-label{top:6%;left:7%;padding:17px 13px 19px 12px;gap:10px}.visual-label-copy span{font-size:14px}.visual-label small{font-size:6px;padding-left:8px}
  .section { padding: 72px 6vw; }.statement h2,.works-preview h2,.principles h2,.contact h2,.section-heading h2{font-size:clamp(24px,8.2vw,32px);letter-spacing:.025em}.statement-grid { grid-template-columns: 1fr; }.signature{flex-direction:column;align-items:flex-end}
  .works-preview h2,.contact h2{font-size:clamp(24px,6.7vw,26px)}
  .service-list article{padding:25px;min-height:410px}.service-photo{width:calc(100% + 50px);height:220px;margin:22px -25px 24px}.works-top > div:last-child { flex-direction: column; align-items: flex-start; gap: 28px; }.works-overview-copy h3{font-size:clamp(20px,6.2vw,27px)}
  .principles li { grid-template-columns: 48px 1fr; }.contact-button{padding:0 18px}.footer{grid-template-columns:1fr}.footer-links{justify-content:flex-start}
  .works-hero h1 { font-size: 44px; }.case { grid-template-columns: 1fr; }.case-side { display:none; }.case-visual { min-height: 520px; border-right:0;border-bottom:1px solid var(--line) }.case-copy{padding:48px 7vw 60px}.case-result strong{font-size:35px}.works-contact{padding:85px 7vw}.works-contact h2{font-size:clamp(24px,6.7vw,26px)}
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}