:root{--bg:#101916;--bg-alt:#17241f;--panel:#1c2c26;--line:#3c5348;--cream:#edeadd;--muted:#b8c6b8;--sage:#b9d8bc;--gold:#d8c391}
.theme img{height:auto}
html[lang="ja"] .hero h1{font-size:clamp(2.8rem,4.8vw,5.3rem)}
@media(max-width:760px){html[lang="ja"] .hero h1{font-size:clamp(2.2rem,7vw,3.6rem)}}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--bg);color:var(--cream);font-family:system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.75}body::before{content:"";position:absolute;top:70px;left:0;right:0;height:810px;pointer-events:none;background:radial-gradient(ellipse at 78% 24%,rgba(90,132,107,.27),transparent 50%),radial-gradient(ellipse at 14% 58%,rgba(65,87,71,.28),transparent 48%)}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:-.035em;line-height:1.13}h1{font-size:clamp(3.2rem,7.9vw,7.2rem);margin:18px 0 25px}h2{font-size:clamp(2.15rem,4.25vw,4.25rem);margin-bottom:24px}h3{font-size:clamp(1.36rem,2.2vw,1.82rem)}p{color:var(--muted)}.shell{width:min(1450px,calc(100% - 84px));margin-inline:auto}.site-head{position:relative;z-index:20;border-bottom:1px solid rgba(213,230,217,.14);background:rgba(13,24,20,.87);backdrop-filter:blur(17px)}.head-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:74px}.wordmark{font-family:Georgia,serif;font-size:1.37rem;white-space:nowrap;letter-spacing:-.04em}.wordmark span{color:var(--sage)}.head-nav{display:flex;align-items:center;gap:25px;font-size:.77rem;font-weight:700;letter-spacing:.12em}.head-nav a{opacity:.78;transition:opacity .2s}.head-nav a:hover,.head-nav a:focus-visible{opacity:1}.language{border:1px solid var(--line);padding:8px 14px;border-radius:999px}.hero{position:relative;padding:96px 0 65px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(310px,.75fr);gap:clamp(32px,6vw,100px);align-items:end}.eyebrow{font-size:.74rem!important;font-weight:750;text-transform:uppercase;letter-spacing:.19em;color:var(--sage);margin:0 0 18px}.hero h1 span{display:block;color:var(--sage)}.hero .lead{font-size:clamp(1.14rem,2.25vw,1.54rem);max-width:690px;color:#e8eee3;line-height:1.55}.hero-note{border-top:1px solid var(--line);padding-top:24px;margin-bottom:8px}.hero-note .big{font-family:Georgia,serif;color:var(--gold);font-size:3rem;line-height:1.1;margin-bottom:18px}.hero-note p{max-width:340px}.tag-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:27px}.tag{border:1px solid rgba(181,211,183,.45);border-radius:100px;padding:7px 13px;color:#d4e6d4;font-size:.73rem;letter-spacing:.05em}.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:47px;padding:11px 22px;border:1px solid #73977e;border-radius:4px;color:#e7efe6;font-weight:750;font-size:.78rem;letter-spacing:.045em;transition:background .18s,transform .18s}.button:hover{background:#344b3d;transform:translateY(-2px)}.button.primary{background:#c7dcc0;border-color:#c7dcc0;color:#102019}.button.primary:hover{background:#e0ead8}.section{position:relative;padding:104px 0;border-top:1px solid rgba(205,226,202,.13)}.section-head{max-width:800px;margin-bottom:41px}.section-head p:last-child{font-size:1.06rem;line-height:1.85}.number{font-size:.75rem;letter-spacing:.16em;color:var(--gold);margin-bottom:15px}.theme-section{padding-top:75px}.theme-panel{padding:25px;background:linear-gradient(140deg,#23352b 0%,#14221c 65%);border:1px solid #53695a;border-radius:13px}.themes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.theme{display:block;min-width:0}.theme img{width:100%;aspect-ratio:2048/1100;object-fit:cover;border-radius:5px;border:1px solid rgba(223,235,222,.2);box-shadow:0 12px 23px rgba(0,0,0,.22);transition:transform .25s,box-shadow .25s}.theme:hover img{transform:translateY(-5px) scale(1.03);box-shadow:0 18px 26px rgba(0,0,0,.32)}.theme figcaption{display:flex;align-items:center;gap:7px;margin-top:12px;color:#d9e2d5;font-size:.72rem;letter-spacing:.04em}.theme figure{margin:0}.swatch{width:9px;height:9px;flex-shrink:0;border-radius:50%;background:var(--swatch)}.theme-foot{margin:18px 0 0;font-size:.82rem}.feature-band{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(30px,6vw,100px);align-items:center}.feature-band.reverse{grid-template-columns:1.15fr 1fr}.feature-band.reverse .feature-copy{order:2}.feature-band.reverse .frame{order:1}.feature-copy p{max-width:570px;font-size:1.05rem}.feature-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin:30px 0 0;padding:0;list-style:none}.feature-list li{border-top:1px solid var(--line);padding-top:12px;color:#e1e6d9;font-size:.87rem}.frame{margin:0;padding:13px;background:#26392d;border:1px solid #506c58;border-radius:12px;box-shadow:0 24px 50px rgba(0,0,0,.25)}.frame img{width:100%;height:auto;border-radius:5px}.frame figcaption{padding:10px 3px 0;font-size:.76rem;color:#adbdad}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:28px}.feature-card{overflow:hidden;background:#1b2b24;border:1px solid #425849;border-radius:10px}.feature-card img{width:100%;aspect-ratio:1.78;object-fit:cover;object-position:top center}.feature-card-body{padding:25px 25px 30px}.feature-card h3{margin-bottom:12px}.feature-card p{font-size:.9rem;margin:0}.theory-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.theory-grid .feature-card:last-child{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;align-items:center}.theory-grid .feature-card:last-child img{height:100%;min-height:210px}.pledge{background:linear-gradient(115deg,#233d30,#11251d);border:1px solid #577460;border-radius:14px;padding:clamp(30px,6vw,83px);display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}.pledge h2{margin-bottom:0}.pledge h2 em{color:var(--sage);font-style:normal}.pledge p{font-size:1.09rem}.pledge .footnote{font-size:.86rem;color:#c3d5c6}.download{background:radial-gradient(ellipse at 85% 18%,rgba(142,173,130,.14),transparent 50%)}.download-card{padding:38px;border:1px solid #536a57;border-radius:12px;background:#1e3027;display:grid;grid-template-columns:1.1fr .9fr;gap:38px;align-items:center}.download-card .version{font-size:1.9rem;color:#e9f0e6;font-family:Georgia,serif;margin-bottom:8px}.notice{margin-top:34px;padding:22px 27px;border-left:3px solid #d7be82;background:rgba(210,186,121,.08)}.notice strong{color:#efdfb7}.notice p{margin-bottom:8px}.notice p:last-child{margin-bottom:0}.footer{border-top:1px solid var(--line);padding:43px 0 62px;color:#c3d0c4}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer small{font-size:.76rem;color:#9eb29f}.footer a{text-decoration:underline;text-underline-offset:4px}a:focus-visible{outline:2px solid #e8d99f;outline-offset:4px}@media(max-width:1050px){.shell{width:min(100% - 52px,1450px)}.themes{overflow:auto;display:flex;gap:13px;padding:4px 2px 16px;scroll-snap-type:x mandatory}.theme{flex:0 0 180px;scroll-snap-align:start}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.theory-grid .feature-card:last-child{grid-column:1/-1}}@media(max-width:760px){.shell{width:min(100% - 36px,1450px)}.head-inner{min-height:67px}.head-nav{gap:13px;font-size:.67rem}.head-nav .optional{display:none}.hero{padding:72px 0 48px}.hero-grid,.feature-band,.feature-band.reverse,.pledge,.download-card{grid-template-columns:1fr}.hero-note{display:none}.section{padding:73px 0}.theme-section{padding-top:50px}.theme-panel{padding:17px}.feature-band.reverse .feature-copy,.feature-band.reverse .frame{order:initial}.feature-card-body{padding:21px}.theory-grid{grid-template-columns:1fr}.theory-grid .feature-card:last-child{display:block;grid-column:auto}.theory-grid .feature-card:last-child img{height:auto}.pledge{gap:24px}.download-card{padding:25px;gap:12px}.footer-inner{align-items:flex-start;flex-direction:column}}@media(max-width:540px){.wordmark{font-size:1.15rem}.head-nav{gap:10px}.head-nav .optional-small{display:none}.feature-grid{grid-template-columns:1fr}.feature-list{grid-template-columns:1fr}.btn-row .button{width:100%}.hero h1{font-size:3rem}.notice{padding:20px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}


/* Studio support appeal, shared by Japanese and English pages */
.support-section{background:radial-gradient(ellipse at 90% 18%,rgba(148,182,137,.13),transparent 55%);padding-block:90px}
.support-panel{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:clamp(30px,5.5vw,84px);align-items:start;padding:clamp(28px,5vw,72px);border:1px solid #577460;border-radius:14px;background:linear-gradient(125deg,#21382d 0%,#13251d 75%)}
.support-intro h2{font-size:clamp(2.1rem,4vw,3.9rem);margin-bottom:25px}
.support-intro h2 em{color:var(--sage);font-style:normal}
.support-intro>p:last-child{max-width:610px;font-size:1.03rem}
.support-appeal{padding:clamp(23px,3vw,38px);border:1px solid rgba(188,216,184,.27);border-radius:10px;background:rgba(11,25,18,.5)}
.support-appeal h3{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;font-size:clamp(1.18rem,2vw,1.55rem);font-weight:750;letter-spacing:0;line-height:1.5;color:#e9f2e6;margin-bottom:20px}
.support-appeal p{font-size:.98rem}
.support-appeal .button{margin:14px 0 22px;text-align:center}
.support-appeal .support-reassurance{margin:0;padding-top:19px;border-top:1px solid rgba(188,216,184,.24);font-size:.88rem;color:#c8d6c8}
@media(max-width:880px){.support-panel{grid-template-columns:1fr;gap:26px}.support-section{padding-block:70px}}
@media(max-width:540px){.support-panel{padding:23px}.support-appeal{padding:20px}.support-appeal .button{width:100%}}

/* Beta 1.1.0 — compact release highlights */
.release-highlights{margin:0 0 22px;padding:27px 32px;border:1px solid rgba(185,216,188,.36);border-radius:12px;background:linear-gradient(120deg,rgba(185,216,188,.08),rgba(185,216,188,.025))}
.release-highlights .eyebrow{margin-bottom:6px;color:var(--gold)}
.release-highlights h3{margin-bottom:18px;font-size:clamp(1.45rem,2.4vw,2rem)}
.release-highlights ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 28px;list-style:none;margin:0;padding:0}
.release-highlights li{border-top:1px solid rgba(185,216,188,.23);padding:11px 0 0;color:var(--muted);font-size:.94rem}
.release-highlights li strong{color:var(--cream)}
.release-highlights .release-hint{margin:16px 0 0;color:#a8b9aa;font-size:.82rem}
@media(max-width:760px){.release-highlights{padding:22px 19px}.release-highlights ul{grid-template-columns:1fr;gap:8px}}