.site-header{position:sticky;top:0;z-index:50;background:#f4f1eae0;backdrop-filter:saturate(1.3) blur(14px);border-bottom:1px solid transparent;transition:border-color .25s ease,background .25s ease}.site-header.is-scrolled{border-bottom-color:var(--line);background:#f4f1eaf5}.site-header-inner{max-width:1440px;margin:0 auto;padding:18px 56px;display:flex;align-items:center;gap:48px}.site-logo{display:flex;align-items:center;gap:12px}.site-logo-mark{color:var(--ink);display:flex}.site-logo-wordmark{display:flex;flex-direction:column;line-height:1;gap:3px}.site-logo-wordmark .mincho{font-size:16px}.site-logo-en{font-size:9px;letter-spacing:.28em;color:var(--muted)}.site-nav{display:flex;gap:36px;margin-left:24px}.site-nav-item{font-size:13px;color:var(--ink-soft);position:relative;padding:4px 0;letter-spacing:.05em}.site-nav-item span{position:relative}.site-nav-item span:after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .3s cubic-bezier(.2,.6,.2,1)}.site-nav-item:hover span:after{transform:scaleX(1)}.site-nav-item.is-current span:after{transform:scaleX(1)}.site-cta-btn{margin-left:auto;display:inline-flex;align-items:center;gap:8px;padding:12px 22px;background:var(--ink);color:var(--bg);font-size:13px;letter-spacing:.05em;border:1px solid var(--ink);transition:background .2s ease,color .2s ease}.site-cta-btn:hover{background:var(--accent-deep);border-color:var(--accent-deep)}.site-cta-arrow{transition:transform .25s ease}.site-cta-btn:hover .site-cta-arrow{transform:translate(3px)}.hamburger{display:none;flex-direction:column;gap:5px;width:28px;height:20px;padding:0;cursor:pointer;background:none;border:none}.hamburger span{display:block;width:100%;height:1.5px;background:var(--ink);transition:all .3s ease}.hamburger.is-open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}.hamburger.is-open span:nth-child(2){opacity:0}.hamburger.is-open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}.mobile-nav{display:none;flex-direction:column;padding:0 56px 32px;gap:0;background:#f4f1eafa;border-bottom:1px solid var(--line)}.mobile-nav.is-open{display:flex}.mobile-nav-item{padding:14px 0;font-size:15px;letter-spacing:.08em;border-bottom:1px solid var(--line-soft);color:var(--ink)}.mobile-nav-item.is-current{color:var(--accent-deep)}.mobile-nav-cta{margin-top:12px;padding:16px 24px;background:var(--ink);color:var(--bg);text-align:center;border-bottom:none;font-size:14px;letter-spacing:.08em}@media(max-width:1000px){.site-nav,.site-cta-btn{display:none}.hamburger{display:flex}.site-header-inner{padding:16px 24px;gap:16px}.mobile-nav{padding:0 24px 24px}}@media(max-width:640px){.site-header-inner{padding:14px 20px}.site-logo-wordmark .mincho{font-size:14px}.site-logo-en{font-size:8px}.site-logo-mark svg{width:22px;height:22px}.mobile-nav{padding:0 20px 20px}.mobile-nav-item{padding:12px 0;font-size:14px}}.site-footer{background:var(--ink);color:var(--bg);padding:96px 0 0;margin-top:160px}.site-footer-inner{max-width:1440px;margin:0 auto;padding:0 56px 72px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px}.ft-brand .ft-mark{font-size:22px;margin-bottom:4px}.ft-mark-en{color:#f4f1ea73;font-size:10px;letter-spacing:.25em;margin-bottom:20px}.ft-desc{color:#f4f1eab3;font-size:13px;line-height:1.9;max-width:360px}.ft-label{font-family:JetBrains Mono,monospace;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:#f4f1ea80;margin-bottom:14px}.ft-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.ft-list a{font-size:13px;color:#f4f1ead9;transition:color .2s ease}.ft-list a:hover{color:var(--accent)}.ft-meta{font-size:12px;color:#f4f1eab3;line-height:1.8}.site-footer-strip{border-top:1px solid rgba(244,241,234,.12);padding:20px 56px;display:flex;justify-content:space-between;font-size:11px;color:#f4f1ea80;max-width:1440px;margin:0 auto}@media(max-width:1000px){.site-footer-inner{grid-template-columns:1fr 1fr;padding:0 24px 48px}.site-footer-strip{padding:16px 24px}.site-footer{margin-top:80px}}@media(max-width:640px){.site-footer{padding:64px 0 0;margin-top:64px}.site-footer-inner{grid-template-columns:1fr;padding:0 20px 48px;gap:32px}.ft-brand .ft-mark{font-size:20px}.ft-desc{font-size:12px}.site-footer-strip{padding:16px 20px;flex-wrap:wrap;gap:8px}}:root{--bg: #F4F1EA;--bg-deep: #EDE8DB;--ink: #1A1A1A;--ink-soft: #2B2B2B;--muted: #6E6A60;--line: #D8D2C2;--line-soft: #E7E1D1;--accent: #B8944A;--accent-deep: #876629;--accent-ink: #4E3E1C;--paper: #FFFDF7}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:Noto Sans JP,system-ui,sans-serif;font-feature-settings:"palt";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{min-height:100vh}h1,h2,h3,h4,h5,p{margin:0}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}img{max-width:100%;height:auto;display:block}::selection{background:var(--ink);color:var(--bg)}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.skip-link{position:fixed;z-index:100;top:12px;left:12px;padding:10px 16px;background:var(--ink);color:var(--bg);transform:translateY(-160%);transition:transform .2s ease}.skip-link:focus{transform:translateY(0)}.mincho{font-family:Shippori Mincho,serif;font-weight:600;letter-spacing:.02em}.serif{font-family:Cormorant Garamond,serif}.mono{font-family:JetBrains Mono,monospace}.container,.d-container{width:100%;max-width:1280px;margin:0 auto;padding:0 80px}.container-narrow{width:100%;max-width:920px;margin:0 auto;padding:0 80px}.d-num{color:var(--accent-deep);font-size:10px;letter-spacing:.22em;text-transform:uppercase}.d-rule{display:inline-block;width:36px;height:1px;background:var(--line)}.d-rule.long{flex:1;min-width:80px}.d-rule.short{background:var(--accent)}.page-hero{padding:104px 0 88px;border-bottom:1px solid var(--line)}.page-hero-meta{display:flex;align-items:center;gap:16px;color:var(--muted);font-size:10px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:52px}.page-hero-rule{width:44px;height:1px;background:var(--line)}.page-hero h1{max-width:12em;font-size:clamp(42px,6vw,88px);line-height:1.22;letter-spacing:.01em}.page-hero-lead{max-width:46em;margin-top:34px;color:var(--ink-soft);font-size:18px;line-height:2}.page-hero-note{display:inline-flex;margin-top:32px;padding:10px 14px;border:1px solid var(--line);background:var(--paper);color:var(--muted);font-size:12px;line-height:1.7}.content-section{padding:112px 0;border-bottom:1px solid var(--line-soft)}.content-section.compact{padding:80px 0}.content-section.paper{background:var(--paper)}.content-section.deep{background:var(--bg-deep)}.section-kicker{display:flex;align-items:center;gap:14px;margin-bottom:18px;color:var(--accent-deep);font-size:10px;letter-spacing:.2em;text-transform:uppercase}.section-kicker:after{content:"";width:44px;height:1px;background:var(--line)}.section-title{max-width:20em;font-family:Shippori Mincho,serif;font-size:clamp(30px,3.5vw,52px);line-height:1.45;font-weight:600;letter-spacing:.02em}.section-lead{max-width:48em;margin-top:24px;color:var(--ink-soft);font-size:17px;line-height:2}.editorial-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:96px;align-items:start}.editorial-grid.equal{grid-template-columns:repeat(2,minmax(0,1fr))}.editorial-aside{position:sticky;top:120px}.prose{max-width:760px}.prose>*+*{margin-top:24px}.prose p,.prose li{color:var(--ink-soft);font-size:16px;line-height:2}.prose h2,.prose h3{font-family:Shippori Mincho,serif;font-weight:600;line-height:1.5}.prose h2{margin-top:64px;font-size:32px}.prose h3{margin-top:44px;font-size:22px}.prose ul,.prose ol{padding-left:1.4em;margin-bottom:0}.prose strong{color:var(--ink)}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:56px;background:var(--line);border:1px solid var(--line)}.feature-card{min-height:240px;padding:34px 30px;background:var(--paper)}.feature-card-number{display:block;margin-bottom:42px;color:var(--accent-deep);font-size:10px;letter-spacing:.2em}.feature-card h3{font-family:Shippori Mincho,serif;font-size:22px;line-height:1.5}.feature-card p{margin-top:14px;color:var(--ink-soft);font-size:14px;line-height:1.9}.split-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:56px}.list-panel{padding:34px;border:1px solid var(--line);background:var(--paper)}.list-panel.is-muted{background:transparent}.list-panel h3{font-family:Shippori Mincho,serif;font-size:22px}.list-panel ul{margin:24px 0 0;padding-left:1.2em}.list-panel li{padding:7px 0;color:var(--ink-soft);font-size:14px;line-height:1.8}.callout{margin-top:48px;padding:30px 32px;border-left:3px solid var(--accent);background:var(--paper)}.callout-label{display:block;margin-bottom:12px;color:var(--accent-deep);font-size:10px;letter-spacing:.2em;text-transform:uppercase}.callout p{color:var(--ink-soft);font-size:15px;line-height:1.9}.status-pill{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border:1px solid var(--accent);color:var(--accent-ink);font-size:11px;font-weight:600;letter-spacing:.06em}.status-pill:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}.timeline{margin:56px 0 0;padding:0;list-style:none;border-top:1px solid var(--ink)}.timeline-item{display:grid;grid-template-columns:170px minmax(0,1fr);gap:40px;padding:32px 0;border-bottom:1px solid var(--line)}.timeline-time{color:var(--accent-deep);font-size:12px;letter-spacing:.08em}.timeline-item h3{font-family:Shippori Mincho,serif;font-size:22px}.timeline-item p{margin-top:10px;color:var(--ink-soft);font-size:14px;line-height:1.9}.price-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:56px}.price-card{display:flex;flex-direction:column;padding:36px;border:1px solid var(--line);background:var(--paper)}.price-card.featured{border-top:4px solid var(--accent)}.price-grid-primary{grid-template-columns:minmax(0,1fr)}.price-card-primary{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.72fr);column-gap:clamp(40px,7vw,104px);background:var(--bg);background:color-mix(in srgb,var(--accent) 7%,var(--paper))}.price-card-primary .price-card-meta,.price-card-primary h3{grid-column:1/-1}.price-card-primary .price{align-self:start}.price-card-primary>p{margin-top:18px}.price-card-primary ul{grid-column:2;grid-row:3/span 2;margin-top:18px}.alternative-plans{margin-top:72px;padding-top:48px;border-top:1px solid var(--line)}.alternative-plans-title{margin-top:14px;font-family:Shippori Mincho,serif;font-size:clamp(25px,3vw,36px);line-height:1.5}.alternative-plans-lead{max-width:760px;margin-top:18px;color:var(--ink-soft);font-size:15px;line-height:1.9}.price-grid-secondary{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:36px}.price-card-meta{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font-size:10px;letter-spacing:.14em;text-transform:uppercase}.price-card h3{margin-top:26px;font-family:Shippori Mincho,serif;font-size:25px;line-height:1.45}.price{display:flex;align-items:baseline;gap:8px;margin-top:18px;font-family:Shippori Mincho,serif}.price strong{font-size:clamp(42px,5vw,66px);line-height:1}.price span{color:var(--muted);font-size:12px}.price-card>p{margin-top:24px;color:var(--ink-soft);font-size:14px;line-height:1.9}.price-card ul{margin:24px 0 0;padding:22px 0 0 1.2em;border-top:1px solid var(--line-soft)}.price-card li{padding:5px 0;color:var(--ink-soft);font-size:13px;line-height:1.8}.table-wrap{margin-top:48px;overflow-x:auto}.data-table{width:100%;min-width:720px;border-collapse:collapse;border-top:1px solid var(--ink)}.data-table th,.data-table td{padding:20px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:14px;line-height:1.8}.data-table th{color:var(--ink);font-weight:600}.data-table td{color:var(--ink-soft)}.project-card{margin-top:56px;padding:44px;border:1px solid var(--line);background:var(--paper)}.project-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:34px}.project-card h3{max-width:24em;font-family:Shippori Mincho,serif;font-size:clamp(26px,3vw,40px);line-height:1.5}.project-card p{max-width:56em;color:var(--ink-soft);font-size:15px;line-height:2}.project-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:34px 0;background:var(--line);border:1px solid var(--line)}.project-fact{padding:24px;background:var(--bg)}.project-fact dt{color:var(--muted);font-size:10px;letter-spacing:.14em;text-transform:uppercase}.project-fact dd{margin:10px 0 0;font-family:Shippori Mincho,serif;font-size:18px;line-height:1.6}.inline-link,.button-link{display:inline-flex;align-items:center;gap:10px;transition:color .2s ease,background .2s ease,border-color .2s ease}.inline-link{margin-top:28px;padding:10px 0;border-bottom:1px solid var(--ink);font-size:13px;letter-spacing:.06em}.inline-link:hover{color:var(--accent-deep)}.button-link{justify-content:center;padding:15px 24px;border:1px solid var(--ink);background:var(--ink);color:var(--bg);font-size:13px;letter-spacing:.06em}.button-link:hover{border-color:var(--accent-deep);background:var(--accent-deep)}.button-link.secondary{background:transparent;color:var(--ink)}.button-link.secondary:hover{color:var(--bg)}.quote-block{padding:36px;border:1px solid var(--line);background:var(--paper)}.quote-block+.quote-block{margin-top:24px}.quote-block blockquote{margin:0;font-family:Shippori Mincho,serif;font-size:19px;line-height:2}.quote-block footer{display:flex;align-items:center;gap:12px;margin-top:24px;color:var(--muted);font-size:11px}.quote-block footer:before{content:"";width:32px;height:1px;background:var(--line)}.profile-grid{display:grid;grid-template-columns:minmax(280px,.7fr) minmax(0,1.3fr);gap:72px;align-items:start}.profile-card{padding:34px;border:1px solid var(--line);background:var(--paper)}.profile-monogram{display:grid;place-items:center;width:112px;height:112px;border:1px solid var(--ink);border-radius:50%;font-family:Shippori Mincho,serif;font-size:36px}.profile-card h2{margin-top:28px;font-family:Shippori Mincho,serif;font-size:30px}.profile-card p{margin-top:10px;color:var(--muted);font-size:13px;line-height:1.8}.news-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--ink)}.news-item{border-bottom:1px solid var(--line)}.news-item article{display:grid;grid-template-columns:150px 150px minmax(0,1fr);gap:24px;padding:34px 0}.news-date{color:var(--muted);font-size:11px;letter-spacing:.08em}.news-category{align-self:start;justify-self:start;padding:5px 9px;border:1px solid var(--line);color:var(--muted);font-size:10px;letter-spacing:.12em}.news-copy h2{font-family:Shippori Mincho,serif;font-size:22px;line-height:1.6}.news-copy p{margin-top:12px;color:var(--ink-soft);font-size:14px;line-height:1.9}.contact-card{padding:48px;border:1px solid var(--line);background:var(--paper)}.contact-email{display:inline-block;margin-top:28px;border-bottom:1px solid var(--ink);font-family:JetBrains Mono,monospace;font-size:clamp(18px,3vw,30px);line-height:1.5;overflow-wrap:anywhere}.contact-notes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:36px}.contact-note{padding:22px;border:1px solid var(--line-soft)}.contact-note h3{font-family:Shippori Mincho,serif;font-size:18px}.contact-note p{margin-top:8px;color:var(--ink-soft);font-size:13px;line-height:1.8}.small-note{margin-top:20px;color:var(--muted);font-size:12px;line-height:1.8}@media(max-width:1100px){.container,.container-narrow,.d-container{padding:0 36px}.editorial-grid,.profile-grid{grid-template-columns:1fr;gap:48px}.editorial-aside{position:static}.feature-grid{grid-template-columns:1fr 1fr}.price-grid-secondary{grid-template-columns:repeat(2,minmax(0,1fr))}.project-facts{grid-template-columns:1fr}}@media(max-width:720px){.container,.container-narrow,.d-container{padding:0 20px}.page-hero{padding:64px 0 56px}.page-hero-meta{flex-wrap:wrap;gap:10px;margin-bottom:34px}.page-hero h1{font-size:clamp(34px,10vw,54px)}.page-hero-lead{margin-top:24px;font-size:15px;line-height:1.9}.content-section,.content-section.compact{padding:72px 0}.section-title{font-size:clamp(27px,7vw,38px)}.section-lead{font-size:15px;line-height:1.9}.feature-grid,.split-list,.price-grid,.contact-notes{grid-template-columns:1fr}.price-card-primary{display:flex}.alternative-plans{margin-top:56px;padding-top:40px}.feature-card{min-height:0}.feature-card-number{margin-bottom:24px}.timeline-item{grid-template-columns:1fr;gap:10px}.price-card,.project-card,.contact-card,.quote-block{padding:26px 22px}.project-card-head{flex-direction:column-reverse}.news-item article{grid-template-columns:1fr;gap:10px;padding:26px 0}.prose p,.prose li{font-size:14px;line-height:1.95}.prose h2{font-size:27px}.quote-block blockquote{font-size:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}