:root{--teal:#103f49;--teal-mid:#17616a;--paper:#fffdf8;--cream:#fff8ea;--coral:#f76b46;--ink:#19383c;--muted:#52676a;--line:#dce4df;--wash:#edf3ef;font-family:Inter,"Segoe UI","Noto Sans JP",Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;font-size:17px;line-height:1.7}a{color:inherit;text-underline-offset:4px}button{font:inherit;cursor:pointer}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #c24b26;outline-offset:5px}img{max-width:100%;display:block}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.15}h2{font-size:clamp(1.9rem,3.3vw,2.8rem);font-weight:650;letter-spacing:-.045em}h3{font-size:1.12rem;letter-spacing:-.02em}p+p{margin-top:18px}.wrap{width:min(1120px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;top:-80px;left:20px;background:white;padding:12px;z-index:5}.skip:focus{top:12px}.hero{background:var(--teal);color:var(--cream)}.nav{display:flex;justify-content:space-between;align-items:center;padding-block:25px;border-bottom:1px solid #ffffff24}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:24px;font-weight:700;letter-spacing:-.05em}.brand img{border-radius:9px}.brand-jp{font-size:13px;letter-spacing:.08em;color:#bed3cd;margin-left:13px;font-weight:400}.nav-links{display:flex;gap:30px;font-size:14px}.nav-links a{text-decoration:none;color:#e0e9e3}.nav-links a:hover{text-decoration:underline}.hero-grid{display:grid;grid-template-columns:1.55fr 1fr;align-items:center;gap:45px;padding-block:80px 70px}.eyebrow,.number{font-size:11px;font-weight:750;letter-spacing:.14em;text-transform:uppercase}.eyebrow{color:#bfd8cc;margin-bottom:23px}h1{font-size:clamp(2.8rem,5.3vw,4.6rem);letter-spacing:-.055em;font-weight:650;line-height:1.08}.lede{font-size:19px;line-height:1.7;color:#d6e4de;max-width:550px;margin-top:25px}.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:13px 20px;border-radius:6px;text-decoration:none;font-size:14px;font-weight:750;transition:transform .15s}.button:hover{transform:translateY(-2px)}.coral{background:var(--coral);color:#172f34}.teal{background:var(--teal);color:white}.text-link{font-size:14px;font-weight:600}.hero-note{font-size:12px;color:#b8d0c8;margin-top:28px}.hero-note span{padding-inline:8px}.hero-art{align-self:center}.hero-art img{width:100%;height:auto;border-radius:24px}.hero-art p{text-align:center;color:#bdd5ce;font-size:18px;letter-spacing:.28em;margin-top:5px}.art-caption{display:block;font-size:11px;letter-spacing:.06em;margin-top:12px}.story{display:grid;grid-template-columns:1fr 1.25fr;gap:80px;padding-block:85px}.number{color:var(--teal-mid);margin-bottom:17px}.section-label h2{margin-top:20px}.story-copy{color:var(--muted)}.story-copy strong{color:var(--ink)}blockquote{border-left:3px solid var(--coral);margin:28px 0 0;padding:4px 0 4px 22px;font-size:21px;font-weight:550;line-height:1.5;color:var(--teal);letter-spacing:-.025em}.demo-section{background:var(--wash);padding-block:65px 58px;border-block:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}.section-head p:not(.number){color:var(--muted);font-size:16px;margin-top:13px}.demo-badge{font-size:11px;border:1px solid #bdcec6;border-radius:30px;padding:5px 12px;white-space:nowrap;color:var(--muted)}.demo-window{background:white;border:1px solid #d0ded6;border-radius:12px;overflow:hidden;box-shadow:0 14px 38px #103f4909}.demo-toolbar{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:25px 30px;border-bottom:1px solid var(--line)}.demo-toolbar>div{display:flex;align-items:center;gap:15px}.course-icon{background:var(--cream);color:var(--teal);width:47px;height:47px;border-radius:9px;display:grid;place-items:center;font-size:28px;font-weight:bold}.course-label{font-size:9px;letter-spacing:.12em;color:var(--muted);font-weight:700}.demo-toolbar h3{font-size:21px;margin-top:5px}.demo-toolbar h3 span{color:#718481;font-size:15px;font-weight:400}.reset{border:0;background:none;font-size:12px;color:var(--teal);text-decoration:underline;text-underline-offset:4px;padding:8px;white-space:nowrap}.filter-area{padding:22px 30px 18px;background:#fbfcfa;display:grid;gap:16px}fieldset{min-width:0;border:0;margin:0;padding:0}legend{font-size:11px;color:var(--muted);font-weight:650;margin-bottom:9px;padding:0}legend>span{font-size:14px;color:var(--teal);margin-right:7px}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{border:1px solid #d8e1db;background:white;color:var(--ink);border-radius:5px;min-width:43px;min-height:40px;padding:6px 10px;font-size:15px;line-height:1.2}.chip:hover{border-color:var(--teal-mid);background:#eef4ef}.chip[aria-pressed=true]{background:var(--teal);color:white;border-color:var(--teal)}details{margin-top:8px}summary{font-size:11px;color:var(--muted);cursor:pointer;width:fit-content;padding:3px 0}.latin{margin-top:8px}.latin .chip{min-width:33px;font-size:12px}.results-head{padding:16px 30px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-block:1px solid var(--line);font-size:12px}.results-head p{font-weight:600}.results-head>span{color:var(--muted);font-size:11px}.table-scroll{overflow-x:auto;max-height:415px;overflow-y:auto}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap;font-size:14px}th{background:#f8faf7;font-size:11px;font-weight:650;color:var(--muted);position:sticky;top:0;z-index:1}th,td{padding:14px 24px;border-bottom:1px solid #edf0eb}td:first-child,th:first-child{padding-left:30px}td:last-child,th:last-child{padding-right:30px}tbody tr:last-child td{border-bottom:0}.person{display:flex;align-items:center;gap:11px}.avatar{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:#e9f0eb;color:var(--teal);font-size:12px;font-weight:650}.person small{display:block;color:var(--muted);font-size:10px;line-height:1.5}.role{font-size:11px;color:var(--muted);background:#f1f4ef;padding:3px 8px;border-radius:4px}.missing{color:#657674;font-size:12px}.empty{padding:40px!important;text-align:center;white-space:normal;color:var(--muted)}.demo-foot{border-top:1px solid var(--line);padding:13px 30px;color:var(--muted);font-size:11px;display:flex;align-items:center;gap:8px}.status-dot{width:6px;height:6px;border-radius:50%;background:#328673;flex-shrink:0}.demo-context{font-size:13px;color:var(--muted);max-width:760px;margin-top:20px}.details-section{padding-block:75px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:42px}.feature-mark{display:block;font-size:26px;color:var(--teal);font-weight:650;border-bottom:1px solid var(--line);padding-bottom:17px;margin-bottom:22px}.features h3{margin-bottom:13px}.features p{font-size:15px;color:var(--muted)}.screenshots-section{background:#f4f5ef;padding-block:65px;border-block:1px solid var(--line)}.screenshots{display:grid;grid-template-columns:1fr 1fr;gap:28px}.screenshots figure{min-width:0}.screenshots figure>a{display:block;border:1px solid #d2dcd2;border-radius:9px;overflow:hidden;background:white}.screenshots img{width:100%;height:auto;aspect-ratio:1.6;object-fit:cover;object-position:top;transition:opacity .2s}.screenshots a:hover img{opacity:.85}figcaption{padding-top:15px;font-size:14px}figcaption strong,figcaption span{display:block}figcaption span{font-size:13px;color:var(--muted);margin-top:3px}.install-section{display:grid;grid-template-columns:1fr 1.2fr;gap:90px;padding-block:80px}.install-section h2{margin-bottom:22px}.install-section p{font-size:16px;color:var(--muted)}.install-section .number{font-size:11px;color:var(--teal-mid)}.install-section .button{margin-top:25px}.install-meta{font-size:12px!important;margin-top:15px}.steps{counter-reset:step;list-style:none;margin:0;padding:0}.steps li{position:relative;counter-increment:step;padding-left:52px;padding-bottom:28px}.steps li:before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:-2px;font-size:13px;font-weight:650;background:var(--wash);color:var(--teal);width:32px;height:32px;display:grid;place-items:center;border-radius:50%}.steps h3{margin-bottom:10px}.steps p{font-size:14px}.steps a{font-weight:600;color:var(--teal)}.closing{background:var(--teal);color:var(--cream);padding-block:46px;text-align:center}.closing p{font-size:clamp(20px,3vw,30px);letter-spacing:.05em}.closing span{display:block;font-size:13px;color:#b8d0c8;margin-top:8px}.footer{display:flex;justify-content:space-between;gap:30px;align-items:center;padding-block:32px}.footer-brand{font-weight:700;font-size:20px;text-decoration:none;letter-spacing:-.04em}.footer-brand span{font-size:12px;margin-left:7px;font-weight:400}.footer p{font-size:11px;color:var(--muted);margin-top:6px}.footer nav{display:flex;gap:22px;font-size:12px;flex-wrap:wrap}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.no-script{padding:30px}
@media(max-width:850px){.hero-grid{grid-template-columns:1.5fr 1fr;gap:20px;padding-block:55px}.hero-art p{font-size:13px}.story{gap:35px}.features{gap:24px}.install-section{gap:40px}.actions{gap:18px}.hero-note{font-size:11px}.nav-links{gap:20px}}
@media(max-width:620px){.wrap{width:calc(100% - 36px)}body{font-size:16px}.nav{padding-block:18px}.brand{font-size:21px}.brand-jp{display:none}.nav-links{font-size:12px;gap:16px}.hero-grid{grid-template-columns:1fr;padding-block:48px 38px;gap:22px}h1{font-size:clamp(2.7rem,10.5vw,3.7rem)}.lede{font-size:17px}.hero-art{display:flex;gap:20px;align-items:center;margin-top:12px}.hero-art img{width:106px;border-radius:14px}.hero-art p{font-size:14px;letter-spacing:.16em;text-align:left}.art-caption{font-size:10px;margin-top:8px}.hero-note{margin-top:23px}.story{grid-template-columns:1fr;gap:26px;padding-block:48px}.section-label h2{margin-top:15px}.story-copy{font-size:16px}blockquote{font-size:19px}.section-head{align-items:start;flex-direction:column;gap:12px}.demo-section{padding-block:44px}.demo-badge{padding:3px 10px}.demo-toolbar{padding:20px 16px}.demo-toolbar h3{font-size:18px}.demo-toolbar h3 span{font-size:12px}.course-icon{display:none}.filter-area{padding:20px 16px}.chip{min-width:40px;min-height:42px;padding:6px 9px}.results-head{padding:14px 16px}.results-head>span{display:none}th,td{padding:12px 16px}td:first-child,th:first-child{padding-left:16px}.demo-foot{padding:12px 16px;font-size:10px}.features{grid-template-columns:1fr;gap:26px;margin-top:26px}.feature-mark{font-size:22px;padding-bottom:12px;margin-bottom:16px}.details-section{padding-block:48px}.screenshots-section{padding-block:44px}.screenshots{grid-template-columns:1fr;gap:28px}.install-section{grid-template-columns:1fr;gap:35px;padding-block:48px}.steps li:last-child{padding-bottom:0}.closing{padding-block:32px}.footer{align-items:start;flex-direction:column;gap:20px}.footer nav{gap:25px}.button{min-height:48px}.reset{min-height:44px}.table-scroll{max-height:390px}}
.table-scroll:focus-visible{outline:3px solid #c24b26;outline-offset:-3px}
.nav-links{align-items:center}.language-switch{display:flex;align-items:center;gap:2px;border:1px solid #ffffff45;border-radius:6px;padding:3px}.language-switch a{display:block;padding:5px 9px;font-size:12px;line-height:1.5;border-radius:3px;white-space:nowrap}.language-switch a[aria-current=page]{background:var(--cream);color:var(--teal);font-weight:700}.language-switch a:focus-visible{outline-color:var(--coral)}html[lang=ja] h1{font-size:clamp(2rem,4.1vw,3.5rem);line-height:1.45;letter-spacing:-.035em;word-break:normal;overflow-wrap:anywhere}html[lang=ja] h2{line-height:1.5;font-size:clamp(1.65rem,2.8vw,2.35rem)}html[lang=ja] h3{line-height:1.5}html[lang=ja] .eyebrow{letter-spacing:.08em}html[lang=ja] .lede{line-height:1.9}
@media(max-width:700px){.nav{flex-wrap:wrap;gap:16px}.nav-links{flex-wrap:wrap;gap:16px}.language-switch a{padding:8px 10px}.nav-links{font-size:12px}html[lang=ja] .hero-grid{grid-template-columns:1fr}html[lang=ja] .hero-art{max-width:340px}html[lang=ja] h1{font-size:clamp(1.8rem,7vw,3rem)}}
@media(max-width:420px){.nav-links{width:100%;justify-content:space-between;gap:8px}.demo-toolbar{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}