:root{color-scheme:light;--ink:#1d3033;--green:#225d4c;--muted:#62716b;--paper:#f8f8f3;--line:#dce4db}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP","Yu Gothic",Meiryo,sans-serif;font-size:15px;line-height:1.8}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid #b48232;outline-offset:5px}button,input{font:inherit}.wrap{max-width:1240px;width:calc(100% - 96px);margin:auto}.header{height:108px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;gap:11px;align-items:center;font-size:23px;font-weight:750;line-height:1.25;letter-spacing:.08em}.brand small{display:block;letter-spacing:.26em;font-size:8px;margin-top:5px}.mark{display:grid;place-items:center;width:38px;height:42px;background:#bce1bd;border:1px solid #8cba96;border-radius:10px;font-size:29px;font-weight:400;transform:rotate(-4deg)}.header nav{display:flex;gap:32px;font-size:13px}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:17px 23px;background:var(--green);color:#fff;border-radius:5px;font-weight:600;font-size:14px;line-height:1.5;box-shadow:0 2px 0 #123f3220}.button:hover{background:#184b3c;text-decoration:none}.button.compact{padding:12px 18px;font-size:12px}.hero{display:grid;grid-template-columns:.94fr 1.06fr;gap:55px;align-items:center;padding-top:65px;padding-bottom:88px}.eyebrow{font-size:10px;letter-spacing:.17em;font-weight:650;margin:0 0 20px;color:var(--green)}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:8px;vertical-align:middle}h1{font-size:clamp(38px,4.6vw,62px);letter-spacing:-.055em;line-height:1.32;font-weight:700;margin:0 0 28px}h1 em{font-style:normal;color:var(--green)}.lead{font-size:15px;line-height:2;color:#52645a;margin-bottom:29px}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:19px}.text-link{font-size:13px;color:var(--green);text-decoration:underline;text-underline-offset:5px}.micro{font-size:11px;color:var(--muted);line-height:1.8;margin-top:16px}.product-scene{background:#203a35;border-radius:12px;padding:12px 12px 0;transform:rotate(1deg);box-shadow:0 24px 48px #1c33271a}.scene-title{color:#c4d5cc;font-size:10px;padding:7px 8px 16px;display:flex;justify-content:space-between;gap:10px}.scene-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#bce1bd;margin-right:6px}.scene-body{background:#fff;border-radius:5px;padding:25px 20px 0}.scene-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.scene-top .eyebrow{font-size:8px;margin-bottom:5px}.scene-top h2{font-size:17px;letter-spacing:-.03em;margin:0}.local-badge{font-size:8px;white-space:nowrap;padding:4px 7px;background:#ecf5ec;color:var(--green);border-radius:3px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:24px 0 17px}.metrics>div{padding:12px;border:1px solid #e4e9e4;border-radius:5px}.metrics span{font-size:9px;color:var(--muted);display:block}.metrics b{font-size:29px;line-height:1.5;font-weight:550}.metrics small{font-size:9px;margin-left:5px}.metrics .highlight{background:#fff8eb;border-color:#eadcc1}.metrics .highlight b{color:#96652a}table{border-collapse:collapse;width:100%;font-size:10px;text-align:left}th{font-weight:500;color:#6d7d74;background:#f4f7f3;font-size:9px}td,th{padding:13px 8px;border-bottom:1px solid #edf0ea;white-space:nowrap}td:nth-last-child(-n+2),th:nth-last-child(-n+2){text-align:right}.badge{font-size:9px;border-radius:3px;padding:4px 6px}.red{color:#9a514f;background:#fbedeb}.amber{color:#926b27;background:#fbf1d9}.scene-foot{display:flex;justify-content:space-between;gap:12px;font-size:8px;color:#738275;padding:16px 0}.scene-caption{color:#b7cabc;font-size:8px;text-align:center;padding:11px 0;margin:0}.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#f0f3eb}.trust-strip>.wrap{display:flex;justify-content:space-between;gap:20px;padding:20px 0;font-size:12px}.trust-strip b{font-size:9px;color:#6e8971;letter-spacing:.12em;margin-right:13px}.section{padding-top:94px;padding-bottom:94px}.section-intro{margin-bottom:43px}.section-intro h2,.detail-grid h2,.download-grid h2{font-size:36px;letter-spacing:-.055em;line-height:1.5;margin:0 0 19px;font-weight:650}.section-intro p:not(.eyebrow),.section-lead{color:var(--muted);font-size:14px}.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.steps li{border-top:2px solid var(--green);padding-top:20px}.step-number{font-size:10px;letter-spacing:.1em;color:var(--green)}h3{font-size:18px;letter-spacing:-.03em;line-height:1.6;margin:13px 0}.steps p{font-size:13px;color:var(--muted);min-height:70px}.file-pair,.mapping-example,.result-example{display:flex;align-items:center;gap:12px;border:1px solid var(--line);padding:17px;margin-top:20px;background:#fff;border-radius:5px;min-height:75px;font-size:11px}.file-pair span{flex:1;background:#edf3ea;padding:7px;text-align:center;border-left:3px solid #83ad87}.mapping-example{justify-content:space-between}.mapping-example span:first-child,.mapping-example span:last-child{padding:6px 12px;background:#f1f4ef}.result-example{color:#976c26}.result-example strong{font-size:25px;font-weight:500}.result-example span{margin-left:auto;color:var(--muted)}.detail-section{background:#eaf0e6;padding:88px 0}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.detail-grid .text-link{display:inline-block;margin-top:25px}.checks{margin:0}.checks>div{border-bottom:1px solid #cbd9c8;padding:0 0 24px;margin-bottom:24px}.checks>div:last-child{margin-bottom:0}.checks dt{font-size:16px;font-weight:600}.checks dt span{font-size:10px;font-weight:400;margin-right:12px;color:#6d8870}.checks dd{margin:10px 0 0 29px;font-size:13px;color:#5b6e5e}.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.scope-block{padding:30px;border:1px solid var(--line);border-radius:6px;background:#fff}.scope-block.supported{background:#f0f4eb}.scope-label{font-size:11px;color:var(--green)}.scope-block ul{list-style:none;margin:23px 0 0;padding:0}.scope-block li{font-size:13px;margin:12px 0;position:relative;padding-left:24px}.scope-block li:before{content:'✓';position:absolute;left:0;color:var(--green)}.specs{font-size:12px;margin:15px 0}.specs>div{display:grid;grid-template-columns:65px 1fr;padding:10px 0;border-bottom:1px solid #edf0ea;gap:10px}.specs dt{color:var(--muted)}.specs dd{margin:0}.download-section{background:#203d34;color:#fff;padding:75px 0}.download-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:72px;align-items:center}.download-grid .eyebrow{color:#b7d9b8}.download-grid h2{font-size:34px}.download-grid p{color:#cfddd0;font-size:13px;line-height:2}.button.light{background:#c5e6bd;color:#1e4534}.button.light:hover{background:#d9f0d4}.light-link{font-size:12px;text-decoration:underline;text-underline-offset:5px}.download-grid .download-meta{font-size:10px;margin:18px 0 0;color:#b2c9b7}.package-note{border:1px solid #567062;padding:25px 30px;border-radius:7px}.package-note h3{margin-top:0;font-size:17px}.package-note ol{padding-left:20px;font-size:12px;line-height:2.2}.package-note p{font-size:11px}.package-note>a{font-size:11px;text-decoration:underline}.checksum{margin-top:19px;font-size:10px}.checksum code{display:block;overflow-wrap:anywhere;padding:12px 0}.checksum p{font-size:10px}.faq-section{display:grid;grid-template-columns:1fr 1.6fr;gap:60px}.faq details{border-top:1px solid var(--line);padding:21px 0}.faq details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer}.faq summary{font-size:14px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:20px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';font-size:18px;line-height:1.4;font-weight:400;color:var(--green)}.faq details[open] summary:after{content:'−'}.faq p{font-size:12px;line-height:1.9;color:var(--muted);margin:15px 0 0}.faq a{text-decoration:underline;text-underline-offset:3px}.footer{padding-top:35px;padding-bottom:38px;border-top:1px solid var(--line);display:flex;align-items:center;gap:30px;flex-wrap:wrap}.footer .brand{font-size:19px}.footer .mark{width:30px;height:34px;font-size:23px}.footer p{font-size:11px;color:var(--muted);margin-right:auto}.footer nav{display:flex;gap:22px;font-size:11px}.footer>small{font-size:10px;color:var(--muted)}.skip{position:absolute;left:12px;top:-80px;background:#fff;padding:12px;z-index:10}.skip:focus{top:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.document{max-width:800px;padding:60px 0 90px}.document h1{font-size:38px;margin-bottom:15px}.document h2{font-size:21px;margin-top:38px}.document p,.document li{font-size:14px;color:#53665a}.document a:not(.button){text-decoration:underline;text-underline-offset:3px}.document .button{margin-top:20px}.document ul,.document ol{padding-left:22px}.document .note{padding:18px 22px;background:#edf2e8;border-left:3px solid #83a784}.document .back{display:inline-block;margin-bottom:32px;font-size:12px}.document .updated{font-size:11px;color:var(--muted)}
@media(max-width:1050px){.wrap{width:calc(100% - 56px)}.hero{gap:30px}.hero h1{font-size:46px}.hero .actions{gap:16px}.product-scene{transform:none}.scene-body{padding:20px 13px 0}.scene-top h2{font-size:15px}.local-badge{display:none}.download-grid{gap:35px}.steps{gap:24px}.footer{gap:20px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header{height:auto;padding:23px 0;flex-wrap:wrap;gap:20px}.brand{font-size:21px}.header nav{order:3;width:100%;gap:24px;font-size:12px;justify-content:center;border-top:1px solid var(--line);padding-top:15px}.header .compact{margin-left:auto}.hero{display:flex;flex-direction:column;align-items:stretch;padding-top:32px;padding-bottom:45px;gap:40px}.hero h1{font-size:46px}.hero .eyebrow{font-size:9px}.lead{font-size:14px}.actions{gap:18px}.product-scene{max-width:570px;width:100%;margin:auto}.scene-body{padding:20px 14px 0}.scene-top h2{font-size:16px}.metrics{gap:8px;margin-top:19px}.metrics>div{padding:10px}.metrics b{font-size:26px}.metrics span{font-size:9px}td,th{padding:12px 5px}.scene-table{overflow:auto}.trust-strip>.wrap{display:block;padding:14px 0}.trust-strip span{display:block;font-size:11px;margin:7px 0}.section{padding-top:60px;padding-bottom:60px}.section-intro h2,.detail-grid h2{font-size:29px}.steps{grid-template-columns:1fr;gap:30px}.steps li{padding-top:16px}.steps p{min-height:0}.file-pair,.mapping-example,.result-example{margin-top:14px}.detail-section{padding:55px 0}.detail-grid{grid-template-columns:1fr;gap:38px}.scope-grid{grid-template-columns:1fr;gap:20px}.scope-block{padding:24px}.download-section{padding:52px 0}.download-grid{grid-template-columns:1fr;gap:32px}.download-grid h2{font-size:29px}.package-note{padding:23px}.faq-section{display:block}.faq-section .section-intro{margin-bottom:30px}.footer{padding:28px 0;gap:20px}.footer p{width:calc(100% - 150px);margin:0;font-size:10px}.footer nav{margin-right:auto}.document{padding-top:30px}.document h1{font-size:30px}.document h2{font-size:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.plan-cards{display:grid;grid-template-columns:1fr 1fr;gap:24px}.plan-card{border:1px solid var(--line);border-radius:8px;background:#fff;padding:30px}.plan-card.paid{background:#edf3e9}.plan-card h3{font-size:23px}.plan-card p{font-size:13px}.plan-card .plan-price{font-size:38px;font-weight:650;color:var(--green);margin:14px 0}.plan-price small{display:block;font-size:12px;font-weight:400}.plan-limit{min-height:25px}.sale-status{border:1px solid #c4d2be;padding:12px 15px;border-radius:5px;display:inline-block}.plan-shared{font-size:13px;color:var(--muted);line-height:2;margin-top:25px}@media(max-width:760px){.plan-cards{grid-template-columns:1fr}.plan-card{padding:24px}.header nav{gap:16px}}

.about-page .product-scene { margin: 0; transform: none; min-width: 0; }
.about-page .scene-body { padding-top: 1px; }
.about-page .scene-caption { font-size: 11px; padding: 12px; }
.about-page .scene-table td, .about-page .scene-table th { font-size: 12px; }
.about-page .hero-copy .actions { margin-top: 24px; }

:root {
  --header-size: 62px;
  --footer-size: 42px;
  --header-space: calc(var(--header-size) + env(safe-area-inset-top, 0px));
  --footer-space: calc(var(--footer-size) + env(safe-area-inset-bottom, 0px));
  scroll-padding-block: calc(var(--header-space) + 8px) calc(var(--footer-space) + 8px);
}
body { padding-bottom: var(--footer-space); }
#top { display: block; height: 0; }
.site-bar, .site-foot {
  z-index: 12;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Yu Gothic", Meiryo, sans-serif;
}
.site-bar {
  position: sticky;
  top: 0;
  padding-top: env(safe-area-inset-top, 0px);
  background: #163d39;
  color: #fff;
}
.site-foot {
  position: fixed;
  inset: auto 0 0;
  display: block;
  margin: 0;
  padding: 0 0 env(safe-area-inset-bottom, 0px);
  border: 0;
  box-shadow: 0 -1px 0 #cfdad9;
  background: #fff;
  color: #405b53;
}
.site-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  max-width: 1140px;
  width: calc(100% - 64px);
  margin: 0 auto;
  min-height: var(--header-size);
}
.site-foot .site-bar-inner { min-height: var(--footer-size); }
.identity {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: .08em;
  white-space: nowrap;
}
.site-bar-inner nav { display: flex; align-items: center; gap: 20px; font-size: 13px; }
.site-bar-inner nav a { color: inherit; text-decoration: none; padding: 6px 0; }
.site-bar-inner a:hover { text-decoration: underline; }
.site-foot small, .site-foot nav { font-size: 12px; }
.site-skip:focus { position: fixed; top: 4px; z-index: 20; }
.hosted-demo .sidebar { top: var(--header-space); bottom: var(--footer-space); }
@media (max-width: 680px) {
  :root { --header-size: 48px; --footer-size: 36px; }
  .site-bar-inner { width: calc(100% - 28px); gap: 8px; }
  .site-bar-inner nav { gap: 12px; font-size: 12px; }
  .wide-label { display: none; }
  .identity { font-size: 18px; gap: 6px; }
  .site-icon { width: 26px; height: 26px; }
}