:root{
  --ground:#F4F2EC;--surface:#FBFAF6;--band:#E9E4D8;--dark:#1A1A18;--ink:#1A1A18;
  --body:#3D3B37;--muted:#65625B;--faint:#8A8579;--rule:#D6D0C0;--rule-soft:#E3DED0;
  --accent:#8C2E2E;--accent-dark:#5F1E1E;--accent-light:#D99A87;--todo:#A85C2E;--pad:100px;
  --mincho:'Shippori Mincho B1',serif;--gothic:'Zen Kaku Gothic New',system-ui,sans-serif;
  --ease:cubic-bezier(.16,.84,.44,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--gothic);font-size:15px;line-height:2.05;-webkit-font-smoothing:antialiased}
a{color:var(--accent);transition:color .25s var(--ease),background-color .25s var(--ease),border-color .25s var(--ease)}
a:hover{color:var(--accent-dark)}
h1,h2,h3{margin:0;font-weight:600}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
.wrap{max-width:1280px;margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
#progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--accent);z-index:60;transition:width .12s linear}

.site-header{position:sticky;top:0;z-index:50;background:rgba(244,242,236,.92);backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--rule)}
.site-header .wrap{height:72px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:center;gap:11px;margin-right:auto;text-decoration:none;color:var(--ink)}
.brand b{font-family:var(--mincho);font-size:17px;font-weight:600;letter-spacing:.08em}
.brand span{font-size:10.5px;color:var(--muted);letter-spacing:.12em}
.mark{flex-shrink:0}
.mark rect.fill{fill:var(--accent);transition:fill .3s var(--ease)}
.brand:hover .mark rect.fill{fill:var(--accent-dark)}
.site-nav{display:flex;align-items:center;gap:30px}
.site-nav a{position:relative;font-size:13px;color:var(--muted);text-decoration:none;letter-spacing:.04em;padding:4px 0}
.site-nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--accent);transition:width .3s var(--ease)}
.site-nav a:hover{color:var(--ink)}
.site-nav a:hover::after,.site-nav a.is-active::after,.site-nav a[aria-current="page"]::after{width:100%}
.site-nav a.is-active,.site-nav a[aria-current="page"]{color:var(--ink);font-weight:500}
.btn{display:inline-block;font-size:13px;font-weight:700;color:var(--ground);background:var(--accent);padding:10px 20px;border-radius:2px;text-decoration:none;letter-spacing:.06em;transition:background-color .25s var(--ease),transform .25s var(--ease)}
.btn:hover{background:var(--accent-dark);color:var(--ground);transform:translateY(-1px)}
.btn-lg{padding:15px 34px;font-size:14px}

section{padding:110px 0;position:relative}
.band{background:var(--band)}
.sec-dark{background:var(--dark);color:var(--ground)}
.eyebrow{display:flex;align-items:center;gap:14px;font-size:12px;color:var(--faint);letter-spacing:.24em}
.eyebrow i{font-style:normal;font-family:var(--mincho);font-size:13px;color:var(--accent)}
.eyebrow::after{content:"";flex-grow:1;max-width:90px;height:1px;background:var(--rule)}
.sec-dark .eyebrow{color:#9A958A}
.sec-dark .eyebrow i{color:var(--accent-light)}
.sec-dark .eyebrow::after{background:#3A3A35}
.sec-title{margin-top:18px;font-family:var(--mincho);font-size:36px;letter-spacing:.07em;line-height:1.5}
.sec-lead{margin-top:26px;font-size:15px;line-height:2.05;color:var(--body);max-width:38em}
.more{display:inline-block;margin-top:30px;font-size:13px;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--rule);padding-bottom:5px;letter-spacing:.04em}
.more:hover{color:var(--accent);border-bottom-color:var(--accent)}

.hero{padding:126px 0 132px}
.hero .wrap{display:flex;justify-content:space-between;align-items:flex-start;gap:80px}
.hero-main{max-width:620px}
.hero h1{margin-top:30px;font-family:var(--mincho);font-size:57px;font-weight:400;line-height:1.5;letter-spacing:.05em}
.hero p{margin-top:34px;color:var(--body);max-width:33em}
.hero-actions{margin-top:40px;display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.text-link{position:relative;font-size:13.5px;color:var(--ink);text-decoration:none;letter-spacing:.04em;padding-bottom:6px}
.text-link::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:var(--ink);transition:background-color .25s var(--ease),transform .35s var(--ease);transform-origin:right}
.text-link:hover{color:var(--accent)}
.text-link:hover::after{background:var(--accent);transform:scaleX(.4);transform-origin:left}
.hero-side{width:420px;flex-shrink:0;padding-top:4px}
.hero-visual{position:relative;width:100%;aspect-ratio:1 / .78;margin-bottom:34px}
.hero-visual canvas{display:block;width:100%;height:100%}
.hero-visual figcaption{position:absolute;left:0;bottom:-24px;font-size:10.5px;letter-spacing:.18em;color:var(--faint)}
.mini-label{display:block;font-size:11px;color:var(--faint);letter-spacing:.2em;padding-bottom:16px}
.mini-label.f-dark{color:#8A8579}
.rule-list li{font-size:13.5px;line-height:1.75;padding:12px 0;border-top:1px solid var(--rule-soft);transition:padding-left .3s var(--ease),color .25s var(--ease)}
.rule-list li:last-child{border-bottom:1px solid var(--rule-soft)}
.rule-list li:hover{padding-left:8px;color:var(--accent)}
.todo{color:var(--todo)}

.page-head{padding:92px 0 76px;border-bottom:1px solid var(--rule)}
.crumb{display:flex;gap:10px;font-size:12px;color:var(--muted);letter-spacing:.04em}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--accent)}
.page-head .eyebrow{margin-top:30px}
.page-title{margin-top:18px;font-family:var(--mincho);font-size:44px;letter-spacing:.07em;line-height:1.5;font-weight:400}
.page-lead{margin-top:28px;font-size:15px;line-height:2.05;color:var(--body);max-width:40em}
.anchor-nav{display:flex;gap:26px;flex-wrap:wrap;margin-top:36px}
.anchor-nav a{font-size:13px;color:var(--muted);text-decoration:none;border-bottom:1px solid var(--rule);padding-bottom:5px;letter-spacing:.04em}
.anchor-nav a:hover{color:var(--accent);border-bottom-color:var(--accent)}

.service{margin-top:30px;display:flex;background:var(--surface);border:1px solid var(--rule);border-left:3px solid var(--rule);transition:border-left-color .3s var(--ease),box-shadow .3s var(--ease),transform .3s var(--ease)}
.service:hover{border-left-color:var(--accent);box-shadow:0 2px 18px rgba(26,26,24,.06);transform:translateY(-2px)}
.services-head{margin-bottom:24px}
.service-body{flex-grow:1;padding:40px 44px;border-right:1px solid var(--rule-soft)}
.service-no{display:block;font-family:var(--mincho);font-size:19px;color:var(--faint);letter-spacing:.08em;margin-bottom:12px}
.service-body h3{font-family:var(--mincho);font-size:24px;letter-spacing:.06em;line-height:1.6}
.service-body p{margin-top:18px;color:var(--body);max-width:34em}
.service-scope{width:330px;flex-shrink:0;padding:40px 36px;background:rgba(214,208,192,.16)}

.feature{display:flex;gap:64px;align-items:flex-start;margin-top:48px}
.feature + .feature{margin-top:64px;padding-top:64px;border-top:1px solid var(--rule-soft)}
.feature-text{flex:1 1 0}
.feature-text h3{font-family:var(--mincho);font-size:24px;letter-spacing:.06em;line-height:1.6}
.feature-text p{margin-top:20px;font-size:15px;line-height:2.05;color:var(--body);max-width:34em}
.feature-fig{width:400px;flex-shrink:0;border:1px solid var(--rule);background:var(--surface);padding:26px 28px}
.figrow{display:flex;gap:14px;align-items:baseline;padding:12px 0;border-top:1px solid var(--rule-soft);font-size:12.5px;line-height:1.8}
.figrow:first-of-type{border-top:0;padding-top:0}
.figrow b{width:92px;flex-shrink:0;font-weight:400;color:var(--muted);font-size:11.5px;letter-spacing:.06em}

.cols{margin-top:50px;display:flex;gap:64px}
.cols > div{flex:1 1 0}
.term{padding:24px 0;border-top:1px solid #34342F;transition:padding-left .3s var(--ease)}
.term:last-child{border-bottom:1px solid #34342F}
.term:hover{padding-left:10px}
.term dt{font-size:15px;font-weight:700;letter-spacing:.04em;color:var(--ground)}
.term dd{margin:11px 0 0;font-size:13.5px;line-height:1.95;color:#A8A49B}

.split{display:flex;gap:80px}
.split-head{width:300px;flex-shrink:0}
.split-head p{margin-top:28px;font-size:14px;color:var(--body)}
.split-body{flex-grow:1;padding-top:6px}

.step{display:flex;gap:32px;align-items:baseline;padding:24px 0;border-top:1px solid var(--rule-soft);transition:background-color .3s var(--ease),padding-left .3s var(--ease)}
.step:last-child{border-bottom:1px solid var(--rule-soft)}
.step:hover{background:rgba(214,208,192,.2);padding-left:10px}
.step-no{width:30px;flex-shrink:0;font-family:var(--mincho);font-size:19px;color:var(--accent)}
.step-name{width:230px;flex-shrink:0;font-size:15px;font-weight:700;letter-spacing:.04em}
.step-desc{font-size:13.5px;line-height:1.95;color:var(--body)}
.step-full{padding:40px 0;border-top:1px solid var(--rule-soft);display:flex;gap:44px}
.step-full:last-child{border-bottom:1px solid var(--rule-soft)}
.step-full .step-no{font-size:26px;width:40px}
.step-full h3{font-size:19px;letter-spacing:.04em}
.step-full p{margin-top:16px;font-size:14px;line-height:2;color:var(--body);max-width:36em}
.step-meta{margin-top:20px;display:flex;flex-wrap:wrap;gap:12px 32px}
.step-meta span{font-size:12.5px;color:var(--muted)}
.step-meta b{font-weight:400;color:var(--faint);letter-spacing:.06em;margin-right:8px}

.news-row{display:flex;gap:32px;align-items:baseline;padding:22px 0;border-top:1px solid var(--rule);text-decoration:none;color:var(--ink);transition:padding-left .3s var(--ease)}
.news-row:last-of-type{border-bottom:1px solid var(--rule)}
a.news-row:hover{padding-left:10px}
a.news-row:hover .news-title{color:var(--accent)}
.news-date{width:100px;flex-shrink:0;font-size:12.5px;color:var(--muted);letter-spacing:.04em}
.news-tag{width:76px;flex-shrink:0;font-size:11px;color:var(--muted);border:1px solid var(--rule);padding:3px 0;text-align:center;letter-spacing:.06em}
.news-title{font-size:14px;line-height:1.85;transition:color .25s var(--ease)}

.facts{width:100%;border-collapse:collapse}
.facts th,.facts td{text-align:left;font-weight:400;padding:19px 0;border-top:1px solid var(--rule-soft);vertical-align:top}
.facts tr:last-child th,.facts tr:last-child td{border-bottom:1px solid var(--rule-soft)}
.facts th{width:150px;padding-right:40px;font-size:12.5px;color:var(--muted);letter-spacing:.06em}
.facts td{font-size:14px;line-height:1.85}

.price{display:flex;align-items:baseline;gap:14px;margin-top:26px}
.price .num{font-family:var(--mincho);font-size:46px;letter-spacing:.03em;line-height:1.2}
.price .unit{font-size:14px;color:var(--muted)}
.price-note{margin-top:18px;font-size:13px;line-height:2;color:var(--muted);max-width:34em}

.faq{margin-top:10px;border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;list-style:none;padding:24px 0;font-size:15px;font-weight:700;display:flex;gap:16px;align-items:baseline;letter-spacing:.03em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";font-family:var(--mincho);color:var(--accent);font-size:14px;flex-shrink:0}
.faq .a{padding:0 0 26px 30px;font-size:14px;line-height:2.05;color:var(--body);max-width:40em}
.faq .a + .a{padding-top:14px}

.prose p{margin-top:22px;font-size:15px;line-height:2.05;color:var(--body);max-width:40em}
.prose p:first-child{margin-top:0}
.prose h3{margin-top:44px;font-family:var(--mincho);font-size:21px;letter-spacing:.06em}

.cta-band{border-top:1px solid var(--rule);background:var(--band);padding:88px 0}
.cta-band h2{font-family:var(--mincho);font-size:28px;letter-spacing:.07em}
.cta-band p{margin-top:18px;font-size:14px;line-height:2;color:var(--body);max-width:36em}
.cta-band .btn{margin-top:32px}

.note{margin-top:16px;font-size:12.5px;line-height:1.95;color:var(--muted)}
.form{max-width:640px}
.field{margin-bottom:26px}
.field label{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.04em;margin-bottom:10px}
.req{font-size:10.5px;font-weight:700;letter-spacing:.08em;color:var(--accent);border:1px solid var(--accent);padding:1px 7px}
.opt{font-size:10.5px;letter-spacing:.08em;color:var(--muted);border:1px solid var(--rule);padding:1px 7px}
.field input,.field select,.field textarea{width:100%;font-family:inherit;font-size:14.5px;line-height:1.8;color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-radius:0;padding:13px 15px;transition:border-color .25s var(--ease),box-shadow .25s var(--ease),background-color .25s var(--ease)}
.field textarea{resize:vertical;min-height:180px}
.field select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:44px}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--faint)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(140,46,46,.12);background:#FFF}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:var(--accent);background:#FBF3F1}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
#f-submit{border:0;cursor:pointer;font-family:inherit}
#f-submit[disabled]{opacity:.5;cursor:default;transform:none}
.form-status{margin-top:18px;font-size:13.5px;line-height:1.9;min-height:1.9em}
.form-status.ok{color:#2F5D46}
.form-status.ng{color:var(--accent)}

.site-footer{background:var(--dark);color:var(--ground)}
.footer-main{padding:66px 0 56px;display:flex;gap:64px}
.footer-about{width:320px;flex-shrink:0}
.footer-about b{display:block;font-family:var(--mincho);font-size:18px;font-weight:600;letter-spacing:.08em}
.footer-about p{margin-top:16px;font-size:12px;line-height:2;color:#9A958A}
.footer-col{flex:1 1 0}
.footer-col li{margin-top:14px}
.footer-col a{font-size:13px;color:#D8D4CA;text-decoration:none;border-bottom:1px solid transparent;padding-bottom:2px}
.footer-col a:hover{color:var(--ground);border-bottom-color:var(--accent-light)}
.footer-bar{border-top:1px solid #34342F}
.footer-bar .wrap{padding-top:18px;padding-bottom:18px;display:flex;justify-content:space-between;gap:16px}
.footer-bar span{font-size:11px;color:#8A8579;letter-spacing:.06em}

.ch{display:inline-block;opacity:0;transform:translateY(.42em);transition:opacity .62s var(--ease),transform .62s var(--ease)}
.ch.in{opacity:1;transform:none}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media (max-width:1100px){
  :root{--pad:56px}
  .hero .wrap{flex-direction:column;gap:56px}
  .hero-side{width:100%;max-width:460px}
  .service{flex-direction:column}
  .service-body{border-right:0;border-bottom:1px solid var(--rule-soft);padding:32px 30px}
  .service-scope{width:auto;padding:28px 30px}
  .feature{flex-direction:column;gap:32px}
  .feature-fig{width:100%}
  .cols{flex-direction:column;gap:0}
  .cols > div + div .term:first-child{border-top:0}
  .split{flex-direction:column;gap:36px}
  .split-head{width:auto}
}
@media (max-width:640px){
  :root{--pad:22px}
  body{font-size:14px}
  section{padding:72px 0}
  .hero{padding:64px 0 72px}
  .hero h1{font-size:31px;line-height:1.62}
  .sec-title{font-size:26px}
  .page-head{padding:56px 0 48px}
  .page-title{font-size:29px}
  .cta-band{padding:60px 0}
  .cta-band h2{font-size:22px}
  .site-header .wrap{height:60px;gap:12px}
  .site-nav{display:none}
  .service-body h3{font-size:21px}
  .step{flex-wrap:wrap;gap:16px}
  .step-name{width:auto}
  .step-desc{width:100%;padding-left:46px;font-size:12.5px}
  .step-full{flex-direction:column;gap:14px;padding:30px 0}
  .news-row{flex-wrap:wrap;gap:14px}
  .news-title{width:100%;font-size:13.5px}
  .facts th{width:96px;padding-right:18px;font-size:11.5px}
  .facts td{font-size:13px}
  .facts th,.facts td{padding:15px 0}
  .price .num{font-size:34px}
  .footer-main{flex-direction:column;gap:30px;padding:44px 0 36px}
  .footer-about{width:auto}
  .footer-bar .wrap{flex-direction:column;gap:5px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition-duration:.01ms !important;animation-duration:.01ms !important}
  .reveal,.ch{opacity:1;transform:none}
}