:root{--ink:#10120f;--muted:#5f625b;--paper:#f7f3ea;--paper-deep:#ebe3d5;--white:#fffdf8;--line:#cfc6b6;--line-dark:#10120f;--accent:#66D896;--accent-2:#88DC88;--shadow:0 28px 60px rgba(16,18,15,.14)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;overflow-x:hidden;background:var(--paper);color:var(--ink);font-family:Inter,"Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN",Meiryo,sans-serif;font-feature-settings:"palt" 1,"kern" 1;letter-spacing:0;line-height:1.7}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
h1,h2,h3,p{margin-top:0}
h1,h2{font-family:Georgia,"Times New Roman","Yu Mincho","Hiragino Mincho ProN",serif;font-weight:600;letter-spacing:0;line-height:1.08}
.site-header{position:sticky;top:0;z-index:30;display:grid;grid-template-columns:220px 1fr auto;align-items:center;min-height:76px;border-bottom:1px solid var(--line-dark);background:color-mix(in srgb,var(--paper) 94%,transparent);backdrop-filter:blur(18px)}
.brand{display:flex;align-items:center;height:76px;border-right:1px solid var(--line-dark);padding:0 24px}
.brand img{width:172px}
.menu-button{display:none;width:44px;height:44px;border:0;background:transparent}
.menu-button span{display:block;width:20px;height:1px;margin:6px auto;background:var(--ink)}
.header-nav{display:flex;justify-content:center;gap:28px;color:var(--muted);font-size:13px;font-weight:700}
.header-nav a[aria-current=page],.header-nav a:hover{color:var(--ink)}
.header-cta{display:grid;place-items:center;min-height:76px;border-left:1px solid var(--line-dark);padding:0 28px;background:var(--ink);color:var(--paper);font-size:13px;font-weight:800}
.button,.service-table a,.column-card a,.article-nav a{display:inline-grid;place-items:center;min-height:50px;border:1px solid var(--line-dark);padding:0 24px;font-size:14px;font-weight:800;transition:background .18s,color .18s,transform .18s}
.button:hover,.service-table a:hover,.column-card a:hover,.article-nav a:hover{transform:translateY(-1px)}
.button-dark,.service-table a:hover,.column-card a,.article-nav a{background:var(--ink);color:var(--paper)}
.button-light{border-color:var(--paper);color:var(--paper)}
.button-light:hover{background:var(--paper);color:var(--ink)}
.hero{position:relative;min-height:720px;border-bottom:1px solid var(--line-dark);color:var(--paper);isolation:isolate}
.hero-media,.hero-shade{position:absolute;inset:0}
.hero-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(100%) contrast(1.05) brightness(.58)}
.hero-shade{z-index:1;background:linear-gradient(90deg,rgba(16,18,15,.94),rgba(16,18,15,.68) 45%,rgba(16,18,15,.28)),linear-gradient(180deg,rgba(16,18,15,.08),rgba(16,18,15,.78))}
.hero-inner{position:relative;z-index:2;width:min(1440px,100%);margin:0 auto;padding:34px 40px 54px}
.issue,.kicker,.eyebrow,.section-label,.meta{margin:0;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.issue{border-bottom:1px solid rgba(247,243,234,.45);padding-bottom:18px;color:rgba(247,243,234,.74)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:56px;align-items:end;min-height:590px}
.hero-copy{max-width:960px}
.hero-copy .kicker{color:var(--accent)}
h1{margin:22px 0 28px;font-size:88px}
.hero-lead{max-width:760px;margin-bottom:34px;color:rgba(247,243,234,.86);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:18px;line-height:2.05}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-facts{border:1px solid rgba(247,243,234,.56);background:rgba(16,18,15,.38);backdrop-filter:blur(10px)}
.hero-facts div{display:grid;grid-template-columns:96px 1fr;gap:14px;border-bottom:1px solid rgba(247,243,234,.32);padding:20px}
.hero-facts div:last-child{border-bottom:0}
.hero-facts span{color:rgba(247,243,234,.58);font-size:12px}
.hero-facts strong{font-family:Georgia,"Times New Roman","Yu Mincho",serif;font-size:28px;line-height:1}
.ticker{display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid var(--line-dark);background:var(--paper-deep)}
.ticker span{min-height:62px;border-right:1px solid var(--line);display:grid;place-items:center;color:var(--muted);font-size:13px;font-weight:800}
.ticker span:last-child{border-right:0}
.section{width:min(1440px,100%);margin:0 auto;padding:104px 40px;border-bottom:1px solid var(--line-dark)}
.muted{background:var(--paper-deep)}
.section-label{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line);padding:15px 0;color:var(--muted)}
.two-col,.product .two-col{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;padding-top:48px}
.split-head{display:grid;grid-template-columns:1fr minmax(300px,430px);gap:72px;align-items:end;padding-top:48px}
.section h2,.final-cta h2{margin-bottom:0;font-size:58px}
.section p{color:var(--muted)}
.dropcap::first-letter{float:left;margin:6px 9px 0 0;font-family:Georgia,"Times New Roman",serif;font-size:78px;line-height:.8}
.mini-grid,.plan-grid,.card-grid,.steps,.screen-gallery{display:grid;gap:1px;margin-top:48px;background:var(--line-dark);border:1px solid var(--line-dark)}
.mini-grid,.plan-grid{grid-template-columns:repeat(3,1fr)}
.mini-grid article,.plan-grid article,.steps article,.case-card,.column-card,.screen-gallery figure{background:var(--paper);padding:28px}
.mini-grid span,.steps span,.number{color:var(--muted);font-family:Georgia,"Times New Roman",serif;font-size:38px}
.mini-grid h3,.plan-grid h3,.case-card h3,.column-card h3,.steps h3{margin-bottom:10px;font-size:24px;line-height:1.35}
.screens{position:relative;min-height:470px}
.screens figure,.screen-gallery figure{margin:0;border:1px solid var(--line-dark);background:var(--white);box-shadow:var(--shadow)}
.screens figure:first-child{width:min(100%,720px)}
.screens figure:nth-child(2){position:absolute;right:0;bottom:0;width:min(52%,380px)}
figcaption{border-bottom:1px solid var(--line);padding:10px 14px;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.screens img,.screen-gallery img{width:100%;filter:grayscale(88%) contrast(1.04)}
.feature-strip{grid-column:1/-1;display:grid;grid-template-columns:repeat(5,1fr);padding:0;margin:34px 0 0;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line);list-style:none}
.feature-strip li{min-height:70px;border-right:1px solid var(--line);display:grid;place-items:center;padding:14px;text-align:center;font-size:13px;font-weight:800}
.feature-strip li:last-child{border-right:0}
.service-table{margin-top:52px;border-top:1px solid var(--line-dark)}
.service-table article{display:grid;grid-template-columns:80px 300px 1fr 120px;gap:30px;align-items:center;border-bottom:1px solid var(--line);padding:28px 0}
.service-table article[id]{scroll-margin-top:100px}
.service-table p{margin-bottom:0}
.plan-grid strong{display:block;margin-top:42px;font-family:Georgia,"Times New Roman","Yu Mincho",serif;font-size:38px;line-height:1}
.plan-grid small{color:var(--muted);font-family:Inter,sans-serif;font-size:13px}
.compact{grid-template-columns:repeat(3,1fr);margin-top:0}
.case-grid{grid-template-columns:repeat(3,1fr)}
.case-card,.column-card{padding:0}
.case-card img,.column-card img{width:100%;aspect-ratio:4/3;object-fit:cover;filter:grayscale(100%) sepia(8%) contrast(1.05)}
.case-card div,.column-card div{padding:24px}
.column-grid{grid-template-columns:repeat(3,1fr)}
.column-card a{margin-top:10px}
.news-list{border-top:1px solid var(--line-dark);background:transparent}
.news-list article{display:grid;grid-template-columns:112px 104px 1fr;gap:18px;align-items:baseline;border-bottom:1px solid var(--line);padding:24px 0}
.news-list time,.news-list span{color:var(--muted);font-size:12px;font-weight:800}
.filter-bar{display:flex;flex-wrap:wrap;gap:8px;margin:28px 0}
.filter-bar button{border:1px solid var(--line-dark);background:transparent;padding:10px 16px;font-size:13px;font-weight:800}
.filter-bar button[aria-pressed=true]{background:var(--ink);color:var(--paper)}
.check-list{display:grid;gap:12px;padding:0;margin:36px 0 0;list-style:none}
.check-list li{border:1px solid var(--line);background:var(--white);padding:18px 20px;font-weight:700}
.steps{grid-template-columns:repeat(3,1fr)}
.screen-gallery{grid-template-columns:repeat(2,1fr)}
.faq-list{margin-top:42px;border-top:1px solid var(--line-dark)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item button{width:100%;border:0;background:transparent;display:grid;grid-template-columns:42px 1fr;gap:16px;align-items:start;padding:24px 0;text-align:left;font-weight:800;color:var(--ink)}
.faq-item button span,.faq-answer strong{color:var(--accent);font-family:Georgia,"Times New Roman",serif;font-size:24px}
.faq-answer{padding:0 0 24px 58px}
.faq-answer p{margin-bottom:0}
.form-panel{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;border:1px solid var(--line-dark);background:var(--white);padding:28px}
.form-panel label{display:grid;gap:8px;color:var(--muted);font-size:13px;font-weight:800}
.form-panel label span{color:#b84d3a}
.form-panel input,.form-panel select,.form-panel textarea{width:100%;border:1px solid var(--line);background:var(--paper);padding:13px;color:var(--ink)}
.form-panel .full,.form-panel .check,.form-panel button,.form-status{grid-column:1/-1}
.check{display:flex!important;grid-template-columns:none!important;align-items:center}
.check input{width:18px}
.form-status{margin:0;color:var(--ink)!important;font-weight:800}
.info-table{border-top:1px solid var(--line-dark)}
.info-table dl{margin:0}
.info-table div{display:grid;grid-template-columns:160px 1fr;gap:24px;border-bottom:1px solid var(--line);padding:18px 0}
.info-table dt{color:var(--muted);font-weight:800}
.info-table dd{margin:0}
.article-body{max-width:980px}
.article-body h2{margin:36px 0}
.article-body section{margin-top:34px}
.article-body h3{font-size:24px}
.article-body p{font-size:16px;line-height:2}
.article-nav{display:flex;flex-wrap:wrap;gap:12px;margin-top:42px}
.final-cta{display:grid;grid-template-columns:1.1fr .9fr;gap:72px;width:min(1440px,100%);margin:0 auto;border-bottom:1px solid var(--line-dark);padding:104px 40px;background:var(--ink);color:var(--paper)}
.final-cta p,.final-cta .kicker{color:rgba(247,243,234,.72)}
.footer{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;padding:34px 40px}
.footer img{width:162px}
.footer p{margin:12px 0 0;color:var(--muted);font-size:12px}
.footer-nav{display:flex;flex-wrap:wrap;gap:18px;color:var(--muted);font-size:12px;font-weight:700}
.is-hidden{display:none!important}
@media(max-width:1120px){.site-header{grid-template-columns:200px 1fr}
.header-cta{display:none}
h1{font-size:68px}
.two-col,.product .two-col,.split-head,.final-cta{grid-template-columns:1fr;gap:42px}
.service-table article{grid-template-columns:70px 250px 1fr 110px;gap:22px}
.case-grid,.column-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){.site-header{grid-template-columns:1fr 54px;min-height:66px}
.brand{height:66px;border-right:0;padding:0 16px}
.brand img{width:150px}
.menu-button{display:block}
.header-nav{display:none;grid-column:1/-1;flex-direction:column;align-items:flex-start;gap:0;border-top:1px solid var(--line);padding:8px 16px 16px;background:var(--paper)}
body.nav-open .header-nav{display:flex}
.header-nav a{width:100%;padding:10px 0}
.hero{min-height:690px}
.hero-inner,.section,.final-cta{padding-left:18px;padding-right:18px}
.hero-grid{grid-template-columns:1fr;gap:24px;min-height:560px}
.hero-facts{display:none}
h1{font-size:44px}
.hero-lead{font-size:15px;line-height:1.9}
.ticker{grid-template-columns:repeat(2,1fr)}
.ticker span:last-child{grid-column:1/-1}
.section{padding-top:72px;padding-bottom:72px}
.section h2,.final-cta h2{font-size:36px}
.mini-grid,.plan-grid,.case-grid,.column-grid,.steps,.screen-gallery,.feature-strip,.compact{grid-template-columns:1fr}
.screens{min-height:390px}
.screens figure:nth-child(2){width:70%}
.feature-strip li{border-right:0;border-bottom:1px solid var(--line)}
.service-table article{grid-template-columns:1fr;gap:12px}
.service-table a{width:max-content}
.news-list article{grid-template-columns:1fr;gap:8px}
.form-panel{grid-template-columns:1fr;padding:20px}
.info-table div{grid-template-columns:1fr;gap:6px}
.footer{grid-template-columns:1fr;padding:28px 18px}
}
@media(max-width:360px){h1{font-size:38px}
.section h2,.final-cta h2{font-size:32px}
.button,.service-table a,.column-card a,.article-nav a{width:100%;padding:0 14px}
.hero-actions{width:100%}
}