@charset "UTF-8";
/* ===== 主题色板：自动生成，改色请改这里，不要改下面的字面量 ===== */
/* 红色（默认） */
:root{--t001:#100608;--t002:#fff0ed;--t003:#ac969a;--t004:#e0a2a81d;--t005:#ff6b78;--t006:#ff8a7f;--t007:#943247;--t008:#111;--t009:#f34860;--t010:#ed3149;--t011:#fff;--t012:#ffe9e5;--t013:#e8b1b5;--t014:#43121f95;--t015:#3b131c60;--t016:#4d132760;--t017:#e96f7b03;--t018:#ebb6b10a;--t019:#ee969e24;--t020:#f0c8c53b;--t021:#e88e9715;--t022:#e78a9408;--t023:#100609b8;--t024:#e1c5c210;--t025:#ffb4ae;--t026:#fa5867;--t027:#e9324d8a;--t028:#80646b;--t029:#b3a0a5;--t030:#fff2ee;--t031:#f55a70;--t032:#f55a7088;--t033:#bea5a9;--t034:#e89ca3;--t035:#ff6a72;--t036:#524749;--t037:#b29da0;--t038:#ffffff08;--t039:#100608ab;--t040:#10060855;--t041:#ef949d26;--t042:#29101766;--t043:#ccb2b6;--t044:#f4d4d105;--t045:#c72d48;--t046:#e13c50;--t047:#f55b5d;--t048:#ecb9b475;--t049:#d935533d;--t050:#ed405b25;--t051:#ffffff30;--t052:#ffffff22;--t053:#f54a6580;--t054:#ed405b3a;--t055:#271018b3;--t056:#c8abaf36;--t057:#dfcfd1;--t058:#ffffff06;--t059:#da959c13;--t060:#8f253e1f;--t061:#ff9b92;--t062:#e34664;--t063:#9f8a8d;--t064:#f1c9c5aa;--t065:#f1c9c510;--t066:#9e8a8d;--t067:#ea99a224;--t068:#3c192673;--t069:#21111758;--t070:#0000002b;--t071:#f7e1df08;--t072:#3318249c;--t073:#29101b73;--t074:#35192285;--t075:#28111958;--t076:#f98b9677;--t077:#692a3033;--t078:#f7e1df12;--t079:#f98b9645;--t080:#0003;--t081:#da636f0c;--t082:#f7e1df0f;--t083:#e2c1be13;--t084:#f98b9616;--t085:#dc6a7508;--t086:#e48f9830;--t087:#eab7b2;--t088:#d868730a;--t089:#ebb5b0;--t090:#e16f7a;--t091:#907b7e;--t092:#a89194;--t093:#d2babe;--t094:#f98b9688;--t095:#e2a2a828;--t096:#8a6f73;--t097:#b1525b2c;--t098:#e799a12a;--t099:#371924aa;--t100:#30141e70;--t101:#f9e7e50c;--t102:#f58e994c;--t103:#491c2ca8;--t104:#38182075;--t105:#30151fa8;--t106:#2c171e85;--t107:#e9778225;--t108:#ee969f80;--t109:#61404535;--t110:#faecea18;--t111:#a68c90;--t112:#dc6571;--t113:#efe5e4;--t114:#c5a5aa;--t115:#ea9aa2;--t116:#a58f92;--t117:#877578;--t118:#b1989c;--t119:#b49fa2;--t120:#e0c7c5;--t121:#c8abaf44;--t122:#381621ed;--t123:#281219f5;--t124:#000b;--t125:#c8636d17;--t126:#0c0406b0;--t127:#b69fa2;--t128:#c3b2b4;--t129:#9e8185;--t130:#bb979c4d;--t131:#30131eeb;--t132:#e1cecc;--t133:#0006;--t134:#1c0c12f2;--t135:#dcc2bf2c;--t136:#ecc9c6;--t137:#ec8d960b;--t138:#f2929b2e;--t139:#edbdb90c;--t140:#f66879;--t141:#ff8a85;--t142:#ffb09e;--t143:#ea99a230;--t144:#f7e1df0a;--t145:#e2c1be15;--t146:#a59093;--t147:#b49da0;--t148:#dac3c1;--t149:#d9c2c01a;--t150:#e3c4c120;--t151:#e3c4c118;--t152:#a99094;--t153:#ead8d6;--t154:#aa9195;--t155:#ff6e77;--t156:#ff6e7788;--t157:#ffa2a0;--t158:#ffb7a9;--t159:#ffb7a955;--t160:#cfb6ba;--t161:#8f394b;--t162:#1b0b12;--t163:#1b0b12f5;--t164:#f99ba522;--t165:#bca6aa;--t166:#f0a7af1a;--t167:#ff8a9535;--t168:#fa52640d;--t169:#ff9caa;--t170:#eab1ba1f;--t171:#12090b55;--t172:#cbb6bb;--t173:#ffb0b3;--t174:#cfbac0;--t175:#f8dedc;--t176:#e9a7ae2e;--t177:#ffffff04;--t178:#f5d0d1;--t179:#0e080b;--t180:#a88f95;--t181:#fc8c9c38;--t182:#11090d;--t183:#fff0ed06;--t184:#ff9caa1b;--t185:#ff6c7c06;--t186:#b79b9f;--t187:#ff82943c;--t188:#e23b5520;--t189:#ffc4c9;--t190:#e23b5536;--t191:#ff829477;--t192:#ffc1c6;--t193:#ff9fa6;--t194:#251019f5;--t195:#d4bec3;--t196:#f25e77;--t197:#f34e6710;--t198:#ffe0e2;--t199:#eca4af;--t200:#f2afba16;--t201:#e8788d;--t202:#efbbc6;--t203:#0d0507;--t204:#6922374d;--t205:#8728402a;--t206:#edbbb699;--t207:#dda3a880;--t208:#e0c8c8;--t209:#7c6367;--t210:#ff758077;--t211:#ffe3dc;--t212:#ea808a35;--t213:#f4698399;--t214:#eebeba70;--t215:#f6dddabb;--t216:#ebb4af70;--t217:#ebb4af45;--t218:#c0abad;--t219:#ffe1dc;--t220:#ecb8b320;--t221:#a1848a;--t222:#f3d1ce18;--t223:#bf2646;--t224:#f14c61;--t225:#ffc0b3;--t226:#f98a9566;--t227:#fff0e8;--t228:#edbcb8;--t229:#ee959e29;--t230:#0d050700;--t231:#b39ba1;--t232:#ef9eaa45;--t233:#4d1c2bec;--t234:#2a111bf5;--t235:#0005;--t236:#ffe3e90a;--t237:#f5a0af8c;--t238:#5a2034;--t239:#f0acb7;--t240:#c83f59;--t241:#e69aaa3d;--t242:#2c121cf5;--t243:#170b11fa;--t244:#0009;--t245:#ffe3e909;--t246:#f0a3b01d;--t247:#3b17224a;--t248:#eb899b38;--t249:#7d2b3b45;--t250:#39121b30;--t251:#f7a7b3;--t252:#dab5bf;--t253:#efa1b0;--t254:#ac969e;--t255:#8f7880;--t256:#d7b6bf;--t257:#f3b4c00c;--t258:#753044;--t259:#b59ba3;--t260:#e4b1ba20;--t261:#f1dfe4;--t262:#ec80943a;--t263:#68233a;--t264:#4c1c2b;--t265:#fff0f1;--t266:#a58c96;--t267:#ffc4ce;--t268:#f690a125;--t269:#57192745;--t270:#ffc5cf;--t271:#180b12a6;--t272:#e4a1b024;--t273:#0d060b55;--t274:#9d858e;--t275:#ea8da074;--t276:#ac929c;--t277:#ef8fa24d;--t278:#8d2f46;--t279:#fff1f3;--t280:#f2a1b177;--t281:#a53a54;--t282:#f5a1b1;--t283:#c9b3b6;--t284:#ffd9dc;--t285:#2a1019cc;--t286:#1a0a10d9;--t287:#f7a3b044;--t288:#f0a5b1;--t289:#ffb4bd;--t290:#180810;--t291:#f34e6722;--t292:#f34e6755}
/* 蓝色（#04419E） */
html[data-theme="blue"]{--t001:#060a10;--t002:#edf4ff;--t003:#969fac;--t004:#a2bbe01d;--t005:#6ba6ff;--t006:#7fd4ff;--t007:#0550c1;--t008:#111;--t009:#488cf3;--t010:#317ced;--t011:#fff;--t012:#e5efff;--t013:#b1c7e8;--t014:#12264395;--t015:#13233b60;--t016:#132a4d60;--t017:#6fa0e903;--t018:#b1d8eb0a;--t019:#96b9ee24;--t020:#c5d6f03b;--t021:#8eb2e815;--t022:#8aafe708;--t023:#060a10b8;--t024:#c2d7e110;--t025:#aee4ff;--t026:#5899fa;--t027:#327be98a;--t028:#646f80;--t029:#a0a8b3;--t030:#eef5ff;--t031:#5a98f5;--t032:#5a98f588;--t033:#a5afbe;--t034:#9cbae8;--t035:#6aa6ff;--t036:#474b52;--t037:#9da5b2;--t038:#ffffff08;--t039:#060a10ab;--t040:#060a1055;--t041:#94b8ef26;--t042:#101a2966;--t043:#b2bccc;--t044:#d1dff405;--t045:#2d6bc7;--t046:#3c7ee1;--t047:#5b99f5;--t048:#b4d9ec75;--t049:#3577d93d;--t050:#4085ed25;--t051:#ffffff30;--t052:#ffffff22;--t053:#4a8ef580;--t054:#4085ed3a;--t055:#101927b3;--t056:#abb7c836;--t057:#cfd5df;--t058:#ffffff06;--t059:#95b1da13;--t060:#0449b01f;--t061:#92dbff;--t062:#4685e3;--t063:#8a929f;--t064:#c5d7f1aa;--t065:#c5d7f110;--t066:#8a929e;--t067:#99b9ea24;--t068:#19273c73;--t069:#11172158;--t070:#0000002b;--t071:#dfe9f708;--t072:#1823339c;--t073:#101a2973;--t074:#19243585;--t075:#111a2858;--t076:#8bb7f977;--t077:#043c8f33;--t078:#dfe9f712;--t079:#8bb7f945;--t080:#0003;--t081:#6393da0c;--t082:#dfe9f70f;--t083:#bed6e213;--t084:#8bb7f916;--t085:#6a98dc08;--t086:#8fb1e430;--t087:#b2d7ea;--t088:#6895d80a;--t089:#b0d7eb;--t090:#6f9de1;--t091:#7b8390;--t092:#919aa8;--t093:#bac4d2;--t094:#8bb7f988;--t095:#a2bce228;--t096:#6f7a8a;--t097:#5278b12c;--t098:#99b8e72a;--t099:#192537aa;--t100:#141f3070;--t101:#e5edf90c;--t102:#8eb7f54c;--t103:#1c2e49a8;--t104:#18253875;--t105:#152030a8;--t106:#171f2c85;--t107:#77a5e925;--t108:#96b9ee80;--t109:#404d6135;--t110:#eaf0fa18;--t111:#8c96a6;--t112:#6595dc;--t113:#e4e8ef;--t114:#a5b2c5;--t115:#9abaea;--t116:#8f98a5;--t117:#757c87;--t118:#98a2b1;--t119:#9fa7b4;--t120:#c5d7e0;--t121:#abb7c844;--t122:#162438ed;--t123:#121b28f5;--t124:#000b;--t125:#638bc817;--t126:#04070cb0;--t127:#9fa8b6;--t128:#b2b9c3;--t129:#818d9e;--t130:#97a5bb4d;--t131:#131f30eb;--t132:#ccdae1;--t133:#0006;--t134:#0c121cf2;--t135:#bfd2dc2c;--t136:#c6d5ec;--t137:#8db3ec0b;--t138:#92b8f22e;--t139:#b9dced0c;--t140:#68a1f6;--t141:#85d6ff;--t142:#9edfff;--t143:#99b9ea30;--t144:#dfe9f70a;--t145:#bed6e215;--t146:#9098a5;--t147:#9da6b4;--t148:#c1d2da;--t149:#c0d1d91a;--t150:#c1d8e320;--t151:#c1d8e318;--t152:#909aa9;--t153:#d6deea;--t154:#919baa;--t155:#6ea8ff;--t156:#6ea8ff88;--t157:#a0dfff;--t158:#a9e2ff;--t159:#a9e2ff55;--t160:#b6c0cf;--t161:#0551c3;--t162:#0b111b;--t163:#0b111bf5;--t164:#9bc1f922;--t165:#a6afbc;--t166:#a7c4f01a;--t167:#8ab9ff35;--t168:#5295fa0d;--t169:#9cc4ff;--t170:#b1c8ea1f;--t171:#090d1255;--t172:#b6becb;--t173:#b0d0ff;--t174:#bac2cf;--t175:#dce7f8;--t176:#a7c1e92e;--t177:#ffffff04;--t178:#d0dff5;--t179:#080a0e;--t180:#8f99a8;--t181:#8cb9fc38;--t182:#090c11;--t183:#edf4ff06;--t184:#9cc4ff1b;--t185:#6ca7ff06;--t186:#9ba6b7;--t187:#82b4ff3c;--t188:#3b7ee220;--t189:#c4dcff;--t190:#3b7ee236;--t191:#82b4ff77;--t192:#c1daff;--t193:#9fc5ff;--t194:#101825f5;--t195:#bec7d4;--t196:#5e99f2;--t197:#4e90f310;--t198:#e0ecff;--t199:#a4c1ec;--t200:#afcaf216;--t201:#78a5e8;--t202:#bbd0ef;--t203:#05080d;--t204:#0338884d;--t205:#0447ab2a;--t206:#b6dbed99;--t207:#a3badd80;--t208:#c8d8e0;--t209:#636d7c;--t210:#75acff77;--t211:#dceaff;--t212:#80aaea35;--t213:#69a1f499;--t214:#baddee70;--t215:#dae5f6bb;--t216:#afd7eb70;--t217:#afd7eb45;--t218:#abb3c0;--t219:#dceaff;--t220:#b3d9ec20;--t221:#8490a1;--t222:#ceddf318;--t223:#065ddf;--t224:#4c8ef1;--t225:#b3d1ff;--t226:#8ab6f966;--t227:#e8f1ff;--t228:#b8dbed;--t229:#95b9ee29;--t230:#0d050700;--t231:#9ba5b3;--t232:#9ebeef45;--t233:#1c304dec;--t234:#111b2af5;--t235:#0005;--t236:#e3eeff0a;--t237:#a0c2f58c;--t238:#20375a;--t239:#acc7f0;--t240:#3f76c8;--t241:#9ab8e63d;--t242:#121c2cf5;--t243:#0b1017fa;--t244:#0009;--t245:#e3eeff09;--t246:#a3c2f01d;--t247:#17253b4a;--t248:#89b0eb38;--t249:#0444a445;--t250:#12223930;--t251:#a7c7f7;--t252:#b5c4da;--t253:#a1c0ef;--t254:#969fac;--t255:#78818f;--t256:#b6c3d7;--t257:#b4cdf30c;--t258:#0443a1;--t259:#9ba5b5;--t260:#b1c5e420;--t261:#dfe6f1;--t262:#80abec3a;--t263:#033888;--t264:#1c2f4c;--t265:#f0f6ff;--t266:#8c96a5;--t267:#c4dcff;--t268:#90b9f625;--t269:#19325745;--t270:#c5dcff;--t271:#0b1018a6;--t272:#a1bce424;--t273:#06090d55;--t274:#858f9d;--t275:#8db2ea74;--t276:#929cac;--t277:#8fb5ef4d;--t278:#054cb7;--t279:#f1f7ff;--t280:#a1c1f277;--t281:#065ad9;--t282:#a1c3f5;--t283:#b3bcc9;--t284:#d9e8ff;--t285:#101a2acc;--t286:#0a101ad9;--t287:#a3c5f744;--t288:#a5c3f0;--t289:#b4d2ff;--t290:#080e18;--t291:#4e90f322;--t292:#4e90f355}
:root{color-scheme:dark;--bg:var(--t001);--text:var(--t002);--muted:var(--t003);--line:var(--t004);--purple:var(--t005);--cyan:var(--t006);--font:Inter,"Segoe UI","Microsoft YaHei UI","Microsoft YaHei",sans-serif;--mono:"Cascadia Code",Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--text);background:var(--bg);font:14px var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden;isolation:isolate}a{color:inherit;text-decoration:none}button,input{font:inherit}button{color:inherit;cursor:pointer;border:0;background:none}button,a{-webkit-tap-highlight-color:transparent;-webkit-user-drag:none}button:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:6px}h1,h2,h3,p,blockquote{margin:0}svg,img{display:block}::selection{background:var(--t007);color:white}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.wrap{width:min(1230px,calc(100% - 112px));margin-inline:auto}.skip-link{position:fixed;left:20px;top:-70px;z-index:200;padding:14px 20px;background:var(--purple);color:var(--t008)}.skip-link:focus{top:12px}.text-gradient{background:linear-gradient(110deg,var(--t005) 3%,var(--t009) 28%,var(--t010) 62%,var(--t006) 100%);background-size:135% 100%;color:transparent;background-clip:text;-webkit-background-clip:text;animation:gradient-drift 12s ease-in-out infinite alternate}.text-pearl{background:linear-gradient(120deg,var(--t011) 20%,var(--t012) 66%,var(--t013));color:transparent;background-clip:text}.nebula-layer{position:fixed;inset:0;z-index:-3;pointer-events:none;background:radial-gradient(ellipse at 75% 23%,var(--t014),transparent 46%),radial-gradient(ellipse at 4% 68%,var(--t015),transparent 45%),radial-gradient(ellipse at 82% 89%,var(--t016),transparent 46%),var(--t001)}.cosmos-canvas{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none}.cosmic-beam{position:fixed;inset:-50%;z-index:-2;pointer-events:none;background:linear-gradient(151deg,transparent 45%,var(--t017) 47.8%,var(--t018) 49%,var(--t019) 49.7%,var(--t020) 50%,var(--t021) 50.7%,var(--t022) 52%,transparent 55%);filter:blur(7px);opacity:.8;animation:beam-breathe 15s ease-in-out infinite alternate}.fx-canvas{position:fixed;inset:0;pointer-events:none;width:100%;height:100%}.snow-canvas{z-index:8;opacity:.8}.trail-canvas{z-index:90}main{position:relative;z-index:1}.reveal{animation:reveal 1.1s both;animation-play-state:paused}.is-ready .reveal{animation-play-state:running}.hero-art.reveal{animation-delay:.06s}
/* Entrance styles live in intro.css. */
/* Header */
.site-header{height:80px;position:sticky;top:0;z-index:30;background:var(--t023);border-bottom:1px solid var(--t024);backdrop-filter:blur(22px)}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand-mark{width:34px;height:34px;display:grid;place-items:center;font-size:29px;line-height:1;font-weight:900;font-style:italic;background:linear-gradient(140deg,var(--t025),var(--t026));color:transparent;background-clip:text;filter:drop-shadow(0 0 10px var(--t027))}.brand-name{font-size:17px;font-weight:700;letter-spacing:1px}.brand-name>i{font-style:normal;font-weight:300;color:var(--t028);margin:0 5px}.brand-name>span{font-size:14px;font-weight:500}.main-nav{display:flex;align-items:center;gap:34px}.main-nav>a{position:relative;font-size:12px;letter-spacing:.5px;color:var(--t029);transition:color .2s}.main-nav>a:hover,.main-nav>a.is-active{color:var(--t030)}.main-nav>a.is-active::after{content:"";position:absolute;left:0;right:0;bottom:-13px;height:1px;background:linear-gradient(90deg,var(--t031),var(--t006));box-shadow:0 0 12px var(--t032)}.header-actions{display:flex;align-items:center;gap:13px}.effects-toggle{display:flex;align-items:center;gap:8px;font-size:10px;color:var(--t033);padding:9px 0}.effects-toggle>.icon{width:15px;height:15px;color:var(--t034)}.effects-toggle>i{width:4px;height:4px;border-radius:50%;background:var(--t035);box-shadow:0 0 7px var(--t035);margin-left:3px}.effects-toggle[aria-pressed=false]>i{background:var(--t036);box-shadow:none}.icon-button{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border-radius:6px;color:var(--t037)}.icon-button:hover{background:var(--t038)}.menu-toggle{display:none}
/* Hero */
.hero{position:relative;overflow:hidden;min-height:calc(100svh - 80px)}.hero-inner{min-height:max(650px,calc(100svh - 80px));display:grid;grid-template-columns:1.06fr 1fr;align-items:center;position:relative;padding-bottom:48px}.hero-copy{position:relative;z-index:2;margin-top:-8px}.hero-copy::before{content:"";position:absolute;inset:-80px -25px -70px -130px;z-index:-1;background:radial-gradient(ellipse,var(--t039) 20%,var(--t040) 50%,transparent 72%);pointer-events:none}.hero-name{display:inline-flex;align-items:center;gap:12px;padding:9px 14px;border:1px solid var(--t041);border-radius:25px;background:var(--t042);color:var(--t043);font:10px var(--mono);letter-spacing:3px;margin-bottom:30px;box-shadow:inset 0 1px 0 var(--t044)}.hero-name>span{width:4px;height:4px;border-radius:50%;background:var(--t035);box-shadow:0 0 11px var(--t035)}.hero h1{font-size:clamp(35px,4.35vw,61px);line-height:1.5;letter-spacing:-.5px;font-weight:800;white-space:nowrap}.hero-actions{display:flex;align-items:center;gap:17px;margin-top:43px}.button{position:relative;min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:0 28px;gap:24px;border-radius:8px;font-size:12px;font-weight:600;letter-spacing:.8px;transition:transform .25s,background .25s,box-shadow .25s;overflow:hidden}.button:hover{transform:translateY(-3px)}.button>.icon{width:16px;height:16px}.button-primary{background:linear-gradient(110deg,var(--t045),var(--t046) 60%,var(--t047));color:white;border:1px solid var(--t048);box-shadow:0 0 25px var(--t049),0 8px 45px var(--t050),inset 0 1px 0 var(--t051)}.button-primary::before{content:"";position:absolute;inset:-80% -40%;background:linear-gradient(90deg,transparent 35%,var(--t052) 50%,transparent 65%);transform:translateX(-80%) rotate(20deg);animation:button-sheen 6s ease-in-out infinite}.button-primary:hover{box-shadow:0 0 35px var(--t053),0 8px 50px var(--t054)}.button-secondary{background:var(--t055);border:1px solid var(--t056);color:var(--t057);backdrop-filter:blur(8px);box-shadow:inset 0 1px 0 var(--t058)}.button-secondary:hover{background:var(--t059)}.hero-art{position:relative;min-width:0;height:590px;margin-left:-35px;margin-right:-25px;align-self:center}.hero-art::before{content:"";position:absolute;inset:13% 4%;background:radial-gradient(ellipse,var(--t060),transparent 63%);filter:blur(35px);pointer-events:none}#hero-particles{position:absolute;inset:0;width:100%;height:100%;touch-action:pan-y}.particle-fallback{position:absolute;inset:0;display:grid;place-items:center;font-size:330px;font-weight:900;font-style:italic;color:transparent;background:linear-gradient(var(--t061),var(--t062));background-clip:text;opacity:0}.scroll-hint{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:13px;color:var(--t063);font-size:9px;letter-spacing:2px}.scroll-hint>span{width:1px;height:30px;background:linear-gradient(var(--t064),var(--t065));animation:scroll-line 2.5s ease-in-out infinite}
/* Glass panels share the star field but use distinct scales and depths. */
.content-section{padding-top:103px;scroll-margin-top:15px}.center-heading{text-align:center;margin-bottom:56px}.section-kicker{display:block;font:9px var(--mono);letter-spacing:4px;color:var(--t066);margin-bottom:16px}.center-heading h2,.journal-heading h2{font-size:39px;letter-spacing:3px;font-weight:700}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:23px;padding-bottom:22px}.guide-card{position:relative;padding:34px 32px 36px;min-height:285px;border:1px solid var(--t067);background:linear-gradient(145deg,var(--t068),var(--t069));border-radius:16px;backdrop-filter:blur(9px);box-shadow:0 20px 50px var(--t070),inset 0 1px 0 var(--t071);overflow:hidden;transition:transform .35s,border-color .35s,box-shadow .35s}.guide-card:nth-child(2){transform:translateY(19px);background:linear-gradient(145deg,var(--t072),var(--t073))}.guide-card:nth-child(3){transform:translateY(38px);background:linear-gradient(145deg,var(--t074),var(--t075))}.guide-card:hover{transform:translateY(-7px);border-color:var(--t076);box-shadow:0 20px 60px var(--t077),inset 0 1px 0 var(--t078)}.guide-card:nth-child(2):hover{transform:translateY(12px)}.guide-card:nth-child(3):hover{transform:translateY(31px)}.guide-card-first{border-color:var(--t079);box-shadow:0 20px 50px var(--t080),0 0 40px var(--t081),inset 0 1px 0 var(--t082)}.step-ghost{position:absolute;top:15px;right:17px;font:italic 800 94px var(--font);letter-spacing:-9px;color:transparent;-webkit-text-stroke:1px var(--t083);pointer-events:none}.guide-icon{width:43px;height:43px;display:grid;place-items:center;background:linear-gradient(135deg,var(--t084),var(--t085));border:1px solid var(--t086);border-radius:12px;color:var(--t087);box-shadow:0 0 30px var(--t088)}.guide-icon>.icon{width:23px;height:23px}.guide-card:nth-child(2) .guide-icon{color:var(--t089)}.guide-card:nth-child(3) .guide-icon{color:var(--t090)}.step-caption{font:8px var(--mono);letter-spacing:2px;color:var(--t091);margin-top:29px;margin-bottom:11px}.guide-card h3{font-size:18px;font-weight:600;letter-spacing:.5px}.guide-card p{font-size:12px;line-height:2;color:var(--t092);margin-top:13px}.guide-card code{font:11px var(--mono);color:var(--t093)}.guide-edge{position:absolute;left:32px;right:32px;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--t094),transparent)}.journal-section{display:grid;grid-template-columns:1fr 2.25fr;gap:80px;padding-top:145px;padding-bottom:10px}.journal-heading{position:relative;padding-top:15px}.journal-heading h2{font-size:45px}.journal-date{margin-top:28px;display:flex;flex-direction:column}.journal-date>span:first-child{font-size:132px;font-weight:650;line-height:1;letter-spacing:-10px;color:transparent;-webkit-text-stroke:1px var(--t095)}.journal-date>span:last-child{font:8px var(--mono);letter-spacing:2px;color:var(--t096);margin-top:17px;margin-left:7px}.notice-stack{position:relative;display:flex;flex-direction:column;gap:20px}.notice-aura{position:absolute;inset:0 -5%;background:radial-gradient(ellipse at 70% 55%,var(--t097),transparent 62%);filter:blur(30px);pointer-events:none}.notice-card{position:relative;text-align:left;display:flex;flex-direction:column;align-items:stretch;padding:29px 31px;min-height:171px;border:1px solid var(--t098);border-radius:14px;background:linear-gradient(115deg,var(--t099),var(--t100));box-shadow:0 18px 55px var(--t080),inset 0 1px 0 var(--t101);backdrop-filter:blur(13px);transition:transform .3s,border-color .3s,box-shadow .3s}.notice-featured{margin-right:40px;border-color:var(--t102);background:linear-gradient(120deg,var(--t103),var(--t104))}.notice-secondary{margin-left:40px;background:linear-gradient(115deg,var(--t105),var(--t106));border-color:var(--t107)}.notice-card:hover{transform:translateY(-6px);border-color:var(--t108);box-shadow:0 20px 70px var(--t109),inset 0 1px 0 var(--t110)}.notice-meta{display:flex;align-items:center;justify-content:space-between;font:9px var(--mono);letter-spacing:1px;color:var(--t111)}.notice-dot{height:5px;width:5px;border-radius:50%;background:var(--t112);box-shadow:0 0 12px var(--t112)}.notice-title{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:20px;font-weight:600;letter-spacing:.3px;color:var(--t113);margin-top:19px}.notice-title>.icon{width:19px;height:19px;color:var(--t114);transition:transform .3s}.notice-card:hover .notice-title>.icon{transform:translate(3px,-3px);color:var(--t115)}.notice-excerpt{font-size:11px;color:var(--t116);line-height:1.9;margin-top:11px}.site-footer{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;padding-block:48px 34px;color:var(--t117);font:8px var(--mono);letter-spacing:1px;gap:15px}.replay-button{display:flex;align-items:center;gap:9px;font-size:10px;color:var(--t118);letter-spacing:.5px}.replay-button>.icon{width:13px;height:13px}.site-footer>a{font-family:var(--font);font-size:10px;color:var(--t119)}.replay-button:hover,.site-footer>a:hover{color:var(--t120)}
/* Notice dialog */
.detail-dialog{color:var(--text);border:1px solid var(--t121);background:linear-gradient(135deg,var(--t122),var(--t123));backdrop-filter:blur(25px);border-radius:16px;box-shadow:0 30px 150px var(--t124),0 0 100px var(--t125);padding:32px;width:560px;max-width:calc(100% - 36px);max-height:80vh;overflow-y:auto}.detail-dialog[open]{animation:dialog-enter .3s ease both}.detail-dialog::backdrop{background:var(--t126);backdrop-filter:blur(9px)}.dialog-topline{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.dialog-topline>span{font:10px var(--mono);color:var(--t127);letter-spacing:1px}.detail-dialog h2{font-size:25px;font-weight:650;line-height:1.7;margin:10px 0 20px}.detail-paragraph{font-size:13px;line-height:2.1;color:var(--t128);margin-bottom:15px}.detail-signature{display:block;border-top:1px solid var(--line);padding-top:22px;margin-top:28px;font:9px var(--mono);letter-spacing:3px;color:var(--t129)}.toast{position:fixed;z-index:150;bottom:30px;left:50%;transform:translate(-50%,15px);opacity:0;visibility:hidden;max-width:calc(100% - 32px);width:max-content;padding:13px 21px;border:1px solid var(--t130);background:var(--t131);border-radius:8px;color:var(--t132);font-size:12px;line-height:1.7;box-shadow:0 8px 30px var(--t133);backdrop-filter:blur(12px);transition:opacity .2s,transform .2s,visibility .2s;pointer-events:none}.toast.is-visible{opacity:1;visibility:visible;transform:translate(-50%,0)}
@keyframes reveal{from{opacity:0;transform:translateY(22px);filter:blur(6px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}@keyframes scroll-line{0%,100%{opacity:.4;transform:translateY(0)}50%{opacity:1;transform:translateY(5px)}}@keyframes dialog-enter{from{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes gradient-drift{from{background-position:0 50%}to{background-position:100% 50%}}@keyframes beam-breathe{from{opacity:.55;transform:translateY(-10px)}to{opacity:.9;transform:translateY(10px)}}@keyframes button-sheen{0%,65%{transform:translateX(-80%) rotate(20deg)}100%{transform:translateX(80%) rotate(20deg)}}@keyframes intro-atmosphere{from{opacity:0;transform:scale(1.4)}to{opacity:1;transform:scale(1)}}@keyframes shockwave{0%{opacity:0;transform:translate(-50%,-50%) scale(.2)}20%{opacity:.65}100%{opacity:0;transform:translate(-50%,-50%) scale(2.1)}}@keyframes entry-scan{0%{opacity:0;transform:scaleX(.1) translateY(-150px)}30%{opacity:.6}70%{opacity:.8}100%{opacity:0;transform:scaleX(1.1) translateY(210px)}}
.effects-off .cosmic-beam,.effects-off .text-gradient,.effects-off .button-primary::before,.effects-off .scroll-hint>span{animation-play-state:paused}
@media(min-width:1600px){.wrap{width:min(1370px,calc(100% - 160px))}.hero h1{font-size:65px}.hero-art{height:670px;margin-right:-35px}.hero-name{font-size:12px;margin-bottom:33px}.hero-actions{margin-top:48px}}
@media(max-width:1150px){.wrap{width:calc(100% - 80px)}.main-nav{gap:27px}.hero-inner{min-height:max(610px,calc(100svh - 80px));grid-template-columns:1.13fr 1fr}.hero h1{font-size:clamp(34px,4.25vw,49px)}.hero-art{height:510px;margin-left:-35px;margin-right:-15px}.guide-card{padding:29px 24px;min-height:275px}.guide-card p{font-size:11px}.journal-section{gap:45px;grid-template-columns:1fr 2.4fr}.notice-title{font-size:18px}}
@media(max-width:850px){.wrap{width:calc(100% - 48px)}.site-header{height:73px}.header-inner{gap:22px}.main-nav{gap:20px}.main-nav>a{font-size:11px}.brand{gap:8px}.brand-name{font-size:15px}.brand-name>span{font-size:12px}.brand-mark{font-size:28px;width:30px}.hero{min-height:calc(100svh - 73px)}.hero-inner{min-height:max(570px,calc(100svh - 73px));grid-template-columns:1.19fr 1fr}.hero h1{font-size:clamp(30px,4.25vw,36px)}.hero-name{font-size:9px;letter-spacing:2px;margin-bottom:23px}.hero-art{height:425px;margin-left:-35px;margin-right:-18px}.hero-actions{margin-top:32px;gap:12px}.button{font-size:11px;padding:0 21px;gap:17px;min-height:44px}.content-section{padding-top:85px}.center-heading h2,.journal-heading h2{font-size:34px}.center-heading{margin-bottom:40px}.guide-grid{gap:15px}.guide-card{padding:26px 20px;min-height:265px;border-radius:13px}.step-ghost{font-size:76px;top:20px;right:18px}.guide-icon{width:38px;height:38px}.guide-card h3{font-size:16px}.guide-card p{font-size:10px;line-height:2}.guide-card p br{display:none}.guide-edge{left:20px;right:20px}.journal-section{padding-top:124px;gap:35px;grid-template-columns:1fr 2.5fr}.journal-date>span:first-child{font-size:103px}.journal-date>span:last-child{font-size:6px;letter-spacing:1px}.notice-card{padding:25px 23px;min-height:164px}.notice-title{font-size:16px}.notice-excerpt{font-size:10px}.notice-featured{margin-right:20px}.notice-secondary{margin-left:20px}}
@media(max-width:650px){html{scroll-padding-top:84px}.wrap{width:calc(100% - 42px)}.site-header{height:67px}.header-inner{gap:15px}.brand-name{font-size:16px}.brand-mark{font-size:29px}.header-actions{gap:16px}.effects-toggle{font-size:9px;gap:6px}.effects-toggle>.icon{width:14px;height:14px}.main-nav{position:absolute;left:0;right:0;top:66px;background:var(--t134);border-bottom:1px solid var(--t135);backdrop-filter:blur(25px);display:none;flex-direction:column;align-items:stretch;padding:14px 21px;gap:0}.main-nav.is-open{display:flex}.main-nav>a{font-size:12px;padding:14px 10px}.main-nav>a.is-active{color:var(--t136)}.main-nav>a.is-active::after{left:10px;right:auto;width:23px;bottom:8px}.menu-toggle{display:flex}.hero{min-height:calc(100svh - 67px)}.hero-inner{display:flex;flex-direction:column;align-items:stretch;padding-top:47px;padding-bottom:63px;min-height:calc(100svh - 67px)}.hero-copy{margin:0;z-index:2}.hero-copy::before{inset:-50px -30px -30px}.hero-name{font-size:8px;letter-spacing:2.3px;margin-bottom:23px;padding:7px 12px}.hero h1{font-size:clamp(28px,8.55vw,46px);line-height:1.6;letter-spacing:0}.hero-actions{margin-top:27px;gap:12px}.button{min-height:44px;padding:0 22px;gap:22px}.hero-art{height:370px;min-height:370px;margin:-4px -30px -33px;align-self:stretch}.particle-fallback{font-size:260px}.scroll-hint{bottom:21px;font-size:8px;gap:8px}.scroll-hint>span{height:20px}.cosmic-beam{opacity:.6;inset:-30% -80%;background:linear-gradient(145deg,transparent 46%,var(--t137) 49%,var(--t138) 50%,var(--t139) 51%,transparent 54%)}.content-section{padding-top:64px}.section-kicker{font-size:8px;letter-spacing:3px;margin-bottom:13px}.center-heading h2,.journal-heading h2{font-size:29px;letter-spacing:2px}.center-heading{margin-bottom:30px}.guide-grid{grid-template-columns:1fr;gap:16px;padding:0}.guide-card{min-height:204px;padding:25px 26px 26px;border-radius:14px;margin-right:18px}.guide-card:nth-child(2){transform:none;margin-left:18px;margin-right:0}.guide-card:nth-child(3){transform:none;margin-right:18px}.guide-card:hover,.guide-card:nth-child(2):hover,.guide-card:nth-child(3):hover{transform:translateY(-4px)}.guide-icon{position:absolute;top:26px;right:25px;width:36px;height:36px;border-radius:9px}.guide-icon>.icon{width:20px;height:20px}.step-ghost{right:18px;top:67px;font-size:100px}.step-caption{margin-top:0;margin-bottom:16px;font-size:7px}.guide-card h3{font-size:18px}.guide-card p{font-size:12px;max-width:220px;line-height:1.95;margin-top:12px}.guide-card p br{display:block}.guide-card code{font-size:11px}.journal-section{padding-top:83px;display:block}.journal-heading{display:flex;flex-direction:column;align-items:center;padding:0;margin-bottom:30px}.journal-date{display:none}.notice-stack{gap:16px}.notice-card{padding:25px 24px;min-height:168px}.notice-featured{margin-right:16px}.notice-secondary{margin-left:16px}.notice-title{font-size:17px;line-height:1.6;margin-top:17px;gap:8px}.notice-title>.icon{width:16px;height:16px}.notice-excerpt{font-size:11px;line-height:1.9}.notice-meta{font-size:8px}.site-footer{padding-block:35px 28px;font-size:7px;letter-spacing:.4px;gap:12px}.replay-button{font-size:8px;gap:6px}.replay-button>.icon{width:11px;height:11px}.site-footer>a{font-size:8px}.intro-wordmark{top:5%;left:7%;font-size:11px}.intro-skip{right:7%;bottom:5%;font-size:10px}.detail-dialog{padding:24px}.detail-dialog h2{font-size:21px}.detail-paragraph{font-size:12px}.toast{font-size:11px;text-align:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1!important;transform:none!important;filter:none!important}.fx-canvas{opacity:0}body:not(.effects-off) .fx-canvas{opacity:.8}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
#intro-particles{transition:opacity .45s ease}


#main-content:focus{outline:none}
body.intro-playing{overflow:hidden}
body:not(.keyboard-navigation) .intro-skip:focus-visible{outline:none}
.site-footer{margin-top:60px}
@media(max-width:650px){.site-footer{margin-top:34px}}

/* Three aligned columns, each with its own heading and glass card. */
.info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding-bottom:12px}
.info-column{display:flex;flex-direction:column;min-width:0;scroll-margin-top:115px;--card-accent:var(--t140)}
.info-column:nth-child(2){--card-accent:var(--t141)}
.info-column:nth-child(3){--card-accent:var(--t142)}
.info-heading{text-align:center;margin-bottom:34px}
.info-heading h2{font-size:31px;line-height:1.45;font-weight:700;letter-spacing:2px;white-space:nowrap}
.info-card{position:relative;display:flex;flex:1;flex-direction:column;min-height:354px;padding:31px 30px 22px;border:1px solid var(--t143);border-radius:16px;background:linear-gradient(145deg,var(--t068),var(--t069));backdrop-filter:blur(9px);box-shadow:0 20px 50px var(--t070),inset 0 1px 0 var(--t144);overflow:hidden;transition:border-color .3s,box-shadow .3s}
.info-card::before{content:"";position:absolute;top:0;left:30px;right:30px;height:1px;background:linear-gradient(90deg,transparent,var(--card-accent),transparent);opacity:.45}
.info-column:nth-child(2) .info-card{background:linear-gradient(145deg,var(--t072),var(--t073))}
.info-column:nth-child(3) .info-card{background:linear-gradient(145deg,var(--t074),var(--t075))}
.info-card:hover,.info-card:focus-within{border-color:var(--card-accent);box-shadow:0 20px 60px var(--t077),inset 0 1px 0 var(--t078)}
.info-ghost{position:absolute;top:16px;right:22px;font:italic 800 88px var(--font);letter-spacing:-8px;color:transparent;-webkit-text-stroke:1px var(--t145);pointer-events:none}
.info-icon{width:42px;height:42px;display:grid;place-items:center;color:var(--card-accent);background:linear-gradient(135deg,var(--t084),var(--t085));border:1px solid var(--t086);border-radius:12px}
.info-icon>.icon{width:22px;height:22px}
.info-caption{display:block;font:9px var(--mono);line-height:1.5;letter-spacing:1.5px;color:var(--t146);margin-top:24px;margin-bottom:11px}
.info-card h3{font-size:18px;font-weight:600;line-height:1.6;letter-spacing:.3px}
.info-card p,.info-steps{font-size:12px;line-height:2;color:var(--t147);margin-top:13px;margin-bottom:23px}
.info-steps{padding-left:18px}
.info-steps li{padding-left:3px}
.info-steps li::marker{font:10px var(--mono);color:var(--card-accent)}
.info-card code{font:11px var(--mono);color:var(--t148)}
.info-action{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:41px;padding:17px 0 0;margin-top:auto;border-top:1px solid var(--t149);color:var(--card-accent);font-size:11px;text-align:left;letter-spacing:.5px}
.info-action>.icon{width:16px;height:16px;transition:transform .25s}
.info-action:hover>.icon{transform:translateX(3px)}
@media(max-width:1150px){.info-grid{gap:20px}.info-card{padding-inline:24px}.info-heading h2{font-size:29px}}
@media(max-width:850px){.info-grid{gap:16px}.info-heading{margin-bottom:27px}.info-heading h2{font-size:25px}.info-card{padding:25px 20px 20px;min-height:354px}.info-card h3{font-size:16px}.info-card p,.info-steps{font-size:11px}.info-card p br{display:none}.info-ghost{font-size:72px;right:20px}.info-card::before{left:20px;right:20px}}
@media(max-width:650px){.info-grid{grid-template-columns:1fr;gap:38px}.info-column{scroll-margin-top:95px}.info-heading{margin-bottom:22px}.info-heading h2{font-size:29px}.info-card{min-height:334px;padding:28px 26px 22px}.info-card h3{font-size:18px}.info-card p,.info-steps{font-size:12px}.info-card p br{display:block}.info-ghost{font-size:88px}.info-card::before{left:26px;right:26px}}

.site-status{display:grid;grid-template-columns:1.25fr 1fr 1fr;max-width:510px;margin:34px 0 0;padding:20px 0 0;border-top:1px solid var(--t150)}
.status-item{min-width:0;padding-right:18px}
.status-item+.status-item{border-left:1px solid var(--t151);padding-left:25px}
.status-item dt{font-size:10px;line-height:1.5;letter-spacing:1px;color:var(--t152);margin-bottom:10px}
.status-item dd{display:flex;align-items:center;gap:8px;min-height:22px;margin:0;font:14px var(--mono);color:var(--t153);white-space:nowrap}
.status-item:first-child dd{font-family:var(--font);font-size:12px}
.status-light{flex:0 0 5px;width:5px;height:5px;border-radius:50%;background:var(--t154)}
.site-status[data-state=up] .status-light{background:var(--t155);box-shadow:0 0 11px var(--t156)}
.site-status[data-state=up] .status-item:first-child dd{color:var(--t157)}
.site-status[data-state=down] .status-light{background:var(--t158);box-shadow:0 0 10px var(--t159)}
.info-requirements{padding-left:17px;margin:13px 0 23px;font-size:12px;line-height:2;color:var(--t160)}
.info-requirements li{padding-left:4px}
.info-requirements li::marker{color:var(--card-accent);font-size:8px}
@media(min-width:651px){.header-actions{display:none}.main-nav{margin-left:auto}}
@media(max-width:850px){.site-status{margin-top:28px}.status-item{padding-right:10px}.status-item+.status-item{padding-left:16px}.status-item dt{font-size:9px}.status-item dd{font-size:13px}.status-item:first-child dd{font-size:11px}.info-requirements{font-size:11px}}
@media(max-width:650px){.site-status{margin-top:28px;padding-top:18px}.status-item+.status-item{padding-left:18px}.status-item dt{margin-bottom:8px}.status-item dd{font-size:13px}.info-requirements{font-size:12px}}

/* Illustrated instructions keep their original screenshots inside a scrollable dialog. */
.guide-dialog{width:860px;max-width:calc(100vw - 36px);max-height:86vh;max-height:86svh;padding:32px;scrollbar-width:thin;scrollbar-color:var(--t161) var(--t162);overscroll-behavior:contain}
.guide-dialog-topline{position:sticky;top:-32px;z-index:2;margin:-32px -32px 24px;padding:17px 26px 17px 32px;background:var(--t163);border-bottom:1px solid var(--t164);backdrop-filter:blur(20px)}
.guide-dialog-topline .icon-button{width:36px;height:36px;flex-shrink:0}
.guide-dialog h2{margin:0 0 8px;font-size:27px}
.guide-lead{margin:0 0 30px;font-size:13px;line-height:1.9;color:var(--t165)}
.tutorial-steps{list-style:none;padding:0;margin:0}
.tutorial-step+.tutorial-step{margin-top:30px;padding-top:28px;border-top:1px solid var(--t166)}
.tutorial-step-heading{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.tutorial-step-heading>span{flex:0 0 31px;width:31px;height:31px;display:grid;place-items:center;border:1px solid var(--t167);border-radius:9px;background:var(--t168);color:var(--t169);font:11px var(--mono)}
.tutorial-step-heading h3{font-size:18px;line-height:1.6;font-weight:600;letter-spacing:.3px}
.tutorial-platforms{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px}
.tutorial-platforms p{margin:0;padding:15px 17px;border:1px solid var(--t170);border-radius:10px;background:var(--t171);color:var(--t172);font-size:12px;line-height:1.9}
.tutorial-platforms strong{display:block;margin-bottom:5px;font-size:12px;font-weight:600;letter-spacing:.2px;color:var(--t173)}
.tutorial-platforms span{display:block}
.tutorial-copy{font-size:13px;line-height:2;color:var(--t174);margin:14px 0}
.tutorial-copy strong{color:var(--t175);font-weight:600}
.tutorial-copy kbd{display:inline-block;padding:0 5px;border:1px solid var(--t176);border-radius:4px;background:var(--t177);color:var(--t178);font:11px/1.8 var(--mono)}
.tutorial-figure{margin:20px 0 0}
.tutorial-figure a{display:block;border:1px solid var(--t176);border-radius:10px;overflow:hidden;background:var(--t179);cursor:zoom-in}
.tutorial-figure a:focus-visible{outline-offset:4px}
.tutorial-figure img{display:block;width:100%;height:auto;max-width:100%;object-fit:contain}
.tutorial-figure-menu{max-width:407px;margin-inline:auto}
.tutorial-figure figcaption{margin-top:10px;color:var(--t180);font-size:11px;line-height:1.85}
.tutorial-command{margin:18px 0;border:1px solid var(--t181);border-radius:11px;overflow:hidden;background:var(--t182);box-shadow:inset 0 1px 0 var(--t183)}
.tutorial-command-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:11px 15px;border-bottom:1px solid var(--t184);background:var(--t185)}
.tutorial-command-header>span{font:10px var(--mono);letter-spacing:1px;color:var(--t186)}
.tutorial-command-header button{min-height:34px;padding:7px 13px;border:1px solid var(--t187);border-radius:6px;background:var(--t188);color:var(--t189);font-size:11px;line-height:1.5;transition:background .2s,border-color .2s}
.tutorial-command-header button:hover{background:var(--t190);border-color:var(--t191)}
.tutorial-command-header button:disabled{cursor:default;opacity:.65}
.tutorial-command pre{max-width:100%;margin:0;padding:18px;overflow-x:auto;scrollbar-width:thin;scrollbar-color:var(--t161) transparent}
.tutorial-command code{display:block;width:max-content;min-width:100%;font:12px/1.9 var(--mono);color:var(--t192);white-space:pre;tab-size:2;user-select:text}
.tutorial-command code:focus-visible{outline:1px solid var(--t193);outline-offset:3px}
.guide-dialog .detail-signature{margin-top:30px}
@media(max-width:650px){.guide-dialog{max-width:calc(100vw - 24px);max-height:90vh;max-height:90svh;padding:22px 20px;border-radius:13px}.guide-dialog-topline{top:-22px;margin:-22px -20px 20px;padding:12px 14px 12px 20px}.guide-dialog h2{font-size:23px}.guide-lead{font-size:12px;margin-bottom:25px}.tutorial-step-heading{gap:10px;margin-bottom:15px}.tutorial-step-heading h3{font-size:16px}.tutorial-step-heading>span{flex-basis:28px;width:28px;height:28px;font-size:10px}.tutorial-platforms{grid-template-columns:1fr;gap:10px}.tutorial-platforms p{padding:12px 14px}.tutorial-copy{font-size:12px;line-height:1.95}.tutorial-step+.tutorial-step{margin-top:25px;padding-top:24px}.tutorial-figure{margin-top:16px}.tutorial-figure figcaption{font-size:10px}.tutorial-command-header{padding:9px 11px}.tutorial-command-header button{min-height:38px;padding:8px 13px}.tutorial-command pre{padding:15px 13px}.tutorial-command code{font-size:11px}}

/* Editorial spacing is specific to the ELEVEN announcement. */
#detail-dialog[data-announcement="welcome"]{width:680px;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--t161) var(--t162);overflow-wrap:anywhere}
#detail-dialog[data-announcement="welcome"] .dialog-topline{position:sticky;top:-32px;z-index:2;gap:16px;margin:-32px -32px 24px;padding:17px 24px 17px 32px;background:var(--t194);border-bottom:1px solid var(--t164);backdrop-filter:blur(20px)}
#detail-dialog[data-announcement="welcome"] .dialog-topline>span{min-width:0;line-height:1.7}
#detail-dialog[data-announcement="welcome"] .dialog-topline .icon-button{width:36px;height:36px;flex-shrink:0}
#detail-dialog[data-announcement="welcome"] h2{font-size:27px;line-height:1.5;margin:0 0 24px;letter-spacing:.5px}
#detail-dialog[data-announcement="welcome"] .detail-paragraph{font-size:13px;line-height:2.1;margin:0 0 19px;color:var(--t195)}
#detail-dialog[data-announcement="welcome"] .notice-lead{margin:0 0 12px;padding:14px 17px;border-left:2px solid var(--t196);background:linear-gradient(90deg,var(--t197),transparent);color:var(--t198);font-size:18px;line-height:1.85;font-weight:600;letter-spacing:.3px}
#detail-dialog[data-announcement="welcome"] .notice-positioning{font-size:12px;line-height:1.9;color:var(--t199);margin:0 0 26px;letter-spacing:.3px}
@media(max-width:650px){#detail-dialog[data-announcement="welcome"] .dialog-topline{top:-24px;margin:-24px -24px 21px;padding:12px 16px 12px 24px}#detail-dialog[data-announcement="welcome"] h2{font-size:23px;margin-bottom:21px}#detail-dialog[data-announcement="welcome"] .detail-paragraph{font-size:12px;line-height:2;margin-bottom:18px}#detail-dialog[data-announcement="welcome"] .notice-lead{font-size:16px;line-height:1.9;padding:12px 14px;margin-bottom:11px}#detail-dialog[data-announcement="welcome"] .notice-positioning{font-size:11px;line-height:1.9;margin-bottom:23px}}

/* Usage notes: quiet numbered rhythm, independent of the guide cards. */
.tutorial-copy,.guide-lead,.detail-paragraph,.notice-lead,.notice-positioning,.tutorial-platforms span,.tutorial-figure figcaption{white-space:pre-wrap;overflow-wrap:anywhere}
#hero-heading{white-space:normal;overflow-wrap:anywhere}.hero-actions{flex-wrap:wrap}.brand-name{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.info-heading h2{white-space:normal;overflow-wrap:anywhere}.info-card h3{overflow-wrap:anywhere}
#detail-dialog[data-announcement="update"]{width:560px;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--t161) var(--t162);overflow-wrap:anywhere}
#detail-dialog[data-announcement="update"] .dialog-topline{position:sticky;top:-32px;z-index:2;gap:16px;margin:-32px -32px 24px;padding:17px 24px 17px 32px;background:var(--t194);border-bottom:1px solid var(--t164);backdrop-filter:blur(20px)}
#detail-dialog[data-announcement="update"] .dialog-topline>span{min-width:0;line-height:1.7}
#detail-dialog[data-announcement="update"] .dialog-topline .icon-button{width:36px;height:36px;flex-shrink:0}
#detail-dialog[data-announcement="update"] h2{font-size:25px;line-height:1.5;margin:0 0 16px;letter-spacing:.5px}
#detail-dialog[data-announcement="update"] #detail-body>.usage-points{margin:0;padding:0 0 0 31px;list-style:decimal-leading-zero outside}
#detail-dialog[data-announcement="update"] .usage-points>li{padding:16px 0 17px 10px;border-bottom:1px solid var(--t200);font-size:13px;line-height:2.05;color:var(--t195);white-space:normal;word-break:normal;overflow-wrap:anywhere}
#detail-dialog[data-announcement="update"] .usage-points>li::marker{font:500 11px var(--mono);color:var(--t201)}
#detail-dialog[data-announcement="update"] .usage-points>li:first-child{padding-top:8px}
#detail-dialog[data-announcement="update"] .usage-points>li:last-child{border-bottom:0;padding-bottom:3px;color:var(--t202)}
@media(max-width:650px){#detail-dialog[data-announcement="update"] .dialog-topline{top:-24px;margin:-24px -24px 21px;padding:12px 16px 12px 24px}#detail-dialog[data-announcement="update"] h2{font-size:23px;margin-bottom:14px}#detail-dialog[data-announcement="update"] #detail-body>.usage-points{padding-left:26px}#detail-dialog[data-announcement="update"] .usage-points>li{padding:14px 0 15px 6px;font-size:12px;line-height:2}#detail-dialog[data-announcement="update"] .usage-points>li::marker{font-size:10px}}