:root{color-scheme:dark;--bg:#071c24;--ink:#edf7ee;--muted:#b6cbc9;--accent:#c3ef9e;--line:#385a62;--panel:#102d36}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 90% 0,#1a4550,transparent 50%),var(--bg);color:var(--ink);font:17px/1.85 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}a{color:var(--accent);text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid #f1d584;outline-offset:5px}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}header{border-bottom:1px solid var(--line);background:#071c24de}header .wrap{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:20px 0}.brand{text-decoration:none;color:var(--ink);font-weight:750;letter-spacing:.06em;display:flex;align-items:center;gap:12px}.brand img{width:40px;height:40px}nav{display:flex;flex-wrap:wrap;gap:22px;font-size:15px}nav a{text-decoration:none;color:var(--muted)}nav a[aria-current=page]{color:var(--accent)}.hero{position:relative;margin:38px 0 32px;min-height:520px;display:flex;align-items:end;overflow:hidden;border:1px solid #527573;border-radius:24px;background:linear-gradient(90deg,#031921eb 0%,#071c2499 45%,#071c2420),url(assets/garden.jpg) center 45%/cover}.hero-content{position:relative;padding:52px;max-width:700px}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:13px;color:var(--accent);margin:0 0 14px}h1{font-size:clamp(34px,5vw,62px);line-height:1.2;margin:0 0 20px;letter-spacing:.01em}h2{font-size:25px;line-height:1.45;margin:34px 0 12px}h3{font-size:19px;margin:0 0 10px}p{margin:12px 0}.lead{font-size:20px;max-width:650px;color:#d6e4dc}.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}.button{display:inline-block;padding:11px 24px;border-radius:10px;border:1px solid #95c7ad;text-decoration:none;font-weight:650;background:linear-gradient(135deg,#dbf6a9,#9fdcb3);color:#072631}.button.secondary{color:#e3f3ec;background:#10323be6;border-color:#688a8e}.facts{display:flex;flex-wrap:wrap;gap:12px 30px;padding:6px 0 24px;color:var(--muted);font-size:15px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:10px 0 38px}.card{padding:26px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(140deg,#20434b99,#0b242dc9)}.card p{font-size:16px;color:var(--muted)}.section-label{margin-top:45px}.article-head{padding:54px 0 26px;max-width:850px}.article-head h1{font-size:42px}.meta{color:var(--muted);font-size:14px}.document{max-width:850px;padding:30px 36px 44px;background:linear-gradient(140deg,#15343de8,#0c252dee);border:1px solid var(--line);border-radius:16px;margin-bottom:48px}.document h2:first-child{margin-top:0}.document li{padding-left:4px;margin:7px 0}.notice{border-left:3px solid var(--accent);padding:10px 20px;margin:22px 0;background:#b4e5b00a}.lang-divider{border:0;border-top:1px solid var(--line);margin:42px 0}.mini-nav{display:flex;gap:22px;margin-top:20px}.support-list details{border-bottom:1px solid var(--line);padding:18px 0}.support-list summary{cursor:pointer;font-weight:650}.support-list details p{color:var(--muted)}footer{border-top:1px solid var(--line);padding:26px 0 34px;color:var(--muted);font-size:14px}footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px}code{overflow-wrap:anywhere;color:#dfebc1}img{max-width:100%}.skip{position:absolute;left:-10000px}.skip:focus{left:12px;top:8px;z-index:5;background:var(--bg);padding:10px}@media(max-width:650px){header .wrap{align-items:flex-start;flex-direction:column;gap:12px;padding:16px 0}nav{gap:18px}.wrap{width:calc(100% - 32px)}.hero{min-height:470px;margin-top:22px;background-position:60% center}.hero-content{padding:30px 23px}.lead{font-size:18px}.grid{grid-template-columns:1fr;gap:14px}.card{padding:22px}.article-head{padding-top:35px}.article-head h1{font-size:32px}.document{padding:23px 20px}.document h2{font-size:22px}.actions .button{text-align:center;flex:1;white-space:nowrap}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.editions{scroll-margin-top:24px;margin:25px 0 42px}.section-intro{margin-bottom:24px}.section-intro h2{font-size:clamp(25px,3vw,35px);margin:0}.section-intro>p:last-child{color:var(--muted)}.edition-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);gap:24px;align-items:start}.edition{min-width:0;overflow:hidden;padding:24px;border:1px solid #466a72;border-radius:18px;background:radial-gradient(ellipse at 0 0,#315b6350,transparent 70%),linear-gradient(135deg,#173841d9,#0c232de8)}.edition-heading{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px;margin-bottom:20px}.edition-heading h3{font-size:25px;margin:0}.edition-heading>span{font-size:13px;color:var(--muted)}.video-frame{position:relative;overflow:hidden;background:#061820;border:1px solid #567879;border-radius:10px}.landscape{aspect-ratio:16/9}.portrait{aspect-ratio:9/16;width:min(100%,270px);margin:auto;box-shadow:0 16px 45px #0006}.video-frame video{display:block;width:100%;height:100%;object-fit:contain}.video-start{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;width:100%;border:0;color:#f5ffe9;background:linear-gradient(180deg,#03181d08,#03181d55 55%,#03181dbb);cursor:pointer;font:600 17px system-ui;text-shadow:0 2px 5px #000}.video-start:hover{background-color:#06262f22}.video-start:focus-visible{outline:3px solid #f1d584;outline-offset:-5px}.video-start[hidden]{display:none}.video-start:disabled{cursor:wait}.video-start small{font-size:12px;font-weight:400;letter-spacing:.12em}.play-icon{display:grid;place-items:center;padding-left:4px;width:60px;height:60px;border:1px solid #d7f2bdbb;border-radius:50%;background:linear-gradient(135deg,#d8f4bbdb,#88c9b7d9);color:#0d353c;text-shadow:none;box-shadow:0 5px 25px #07171c88}.video-status{color:#f1d584;font-size:13px;margin:8px 0;min-height:0}.video-status:empty{display:none}.edition-copy{margin-top:24px}.edition-copy>p{font-size:16px;color:var(--muted)}.steam-link{display:inline-flex;align-items:center;justify-content:center;gap:12px;margin-top:10px}.edition-copy .meta{font-size:13px;margin-bottom:0}.mobile-description{text-align:center;font-size:13px;color:var(--muted);margin:18px 0 0}.contact-card{margin-top:28px}.contact-card h2{margin:0}.contact-methods{display:flex;flex-wrap:wrap;gap:4px 12px;align-items:center}.contact-methods a,.document a{overflow-wrap:anywhere}.qq-number{white-space:nowrap;color:var(--accent)}
@media(max-width:850px){.edition-grid{grid-template-columns:1fr}.mobile-edition .portrait{width:min(100%,300px)}.edition{padding:20px}.edition-copy{margin-top:18px}.editions{margin-top:15px}.contact-methods{display:block;line-height:2.2}}