@font-face{font-family:Showcase;src:url(../../assets/fonts/b552a4f99c39.woff2) format('woff2');font-weight:100 900;font-display:swap}
:root{--bg:#090a10;--panel:#15131f;--ink:#f1eff8;--muted:#a39cb7;--line:#b9a4fc26;--mint:#b9a4fc;--amber:#edb28a;--lilac:#95dfc8;--sans:Showcase,'Noto Sans CJK SC','Microsoft YaHei',Arial,sans-serif}
*{box-sizing:border-box;letter-spacing:0}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.8 var(--sans)}h1,h2,h3,p{margin:0}button,a,input,select{touch-action:manipulation}a{color:inherit;text-decoration:none}button,select{font:inherit;color:inherit;cursor:pointer}button{background:none;border:0}button:hover{color:var(--mint)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--mint);outline-offset:4px}svg{display:block}button svg{width:17px;height:17px}small{font-size:11px;color:var(--muted)}.wrap{width:min(1280px,calc(100% - 88px));margin:auto}.nav{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font:600 20px var(--sans);white-space:nowrap}.symbol{display:grid;grid-template-columns:repeat(2,7px);gap:4px;transform:rotate(-12deg);color:var(--mint)}.symbol i{width:7px;height:7px;background:currentColor;border-radius:1px}.navlinks{display:flex;gap:28px;color:var(--muted);font-size:12px}.navlinks a:hover{color:var(--mint)}.eyebrow{font-size:11px;color:var(--mint);font-weight:500}.intro{padding:38px 0 23px;display:flex;justify-content:space-between;align-items:flex-end;gap:32px}.intro h1{font-size:40px;line-height:1.35;font-weight:500;margin:10px 0}.intro p{max-width:670px;color:var(--muted);font-size:13px}.case-mark{font:12px/1.9 Consolas,monospace;color:var(--muted);text-align:right;white-space:nowrap}.case-mark strong{display:block;color:var(--ink);font:24px var(--sans);margin-bottom:8px}.replay{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.stage{display:grid;grid-template-columns:1fr 1.12fr;min-height:365px;gap:32px}.structure{position:relative;min-width:0;height:365px;overflow:hidden}.structure canvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab}.structure canvas:active{cursor:grabbing}.scene-label{position:absolute;top:18px;left:0;pointer-events:none;font-size:11px;color:var(--muted)}.scene-label strong{color:var(--ink);font-weight:500}.atom-key{position:absolute;bottom:15px;left:0;display:flex;gap:18px;align-items:center;color:var(--muted);font-size:11px;pointer-events:none}.swatch{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px}.scene-tools{position:absolute;top:15px;right:0;display:flex;gap:6px}.icon{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:5px;color:var(--muted);position:relative}.icon[aria-pressed=true]{background:#b9a4fc1a;color:var(--mint);border-color:#b9a4fc66}[data-tip]:hover::after{content:attr(data-tip);position:absolute;right:0;top:calc(100% + 7px);background:#312641;color:var(--ink);padding:4px 8px;border-radius:4px;white-space:nowrap;font-size:11px;z-index:10}.chart-area{min-width:0;padding:17px 0}.chart-header{display:flex;justify-content:space-between;align-items:center;gap:12px}.chart-header h2{font-size:13px;font-weight:500}.chart-header span{font-size:10px;color:var(--muted)}.rwp-readout{display:flex;align-items:baseline;gap:12px;margin-top:4px;height:65px}.rwp-readout strong{font:48px/1.3 var(--sans);font-variant-numeric:tabular-nums;font-weight:500;color:var(--mint)}.rwp-readout span{color:var(--muted);font-size:12px}.chart{width:100%;height:218px;display:block}.chart-caption{font-size:10px;color:var(--muted)}.transport{padding:16px 0;display:flex;align-items:center;gap:15px;border-top:1px solid var(--line)}.play{background:var(--mint);color:#142720;width:38px;height:38px;border-radius:5px;display:grid;place-items:center;flex:none}.play:hover{color:#142720;background:#d1f6e7}.transport input{min-width:50px;flex:1;accent-color:var(--mint);cursor:pointer}.round-count{font:12px Consolas,monospace;white-space:nowrap;min-width:71px}.transport select{background:var(--panel);padding:5px;border:1px solid var(--line);border-radius:4px;font-size:11px}.summary{display:grid;grid-template-columns:repeat(4,1fr);padding:20px 0 24px;gap:25px}.stat{border-left:1px solid var(--line);padding-left:18px}.stat:first-child{border-left:0;padding-left:0}.stat strong{display:block;font-size:22px;font-weight:500;font-variant-numeric:tabular-nums}.stat small{display:block}.section{padding:54px 0;border-bottom:1px solid var(--line)}.heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:25px}.heading h2{font-size:27px;font-weight:500;margin-top:6px}.heading p{font-size:12px;max-width:440px;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));border-block:1px solid var(--line);margin:0 0 28px}.step{padding:13px 8px;text-align:left;position:relative;min-width:0;border-right:1px solid var(--line);font-size:11px;color:var(--muted)}.step:last-child{border-right:0}.step b{display:block;font:11px Consolas,monospace;margin-bottom:7px}.step[aria-pressed=true]{background:#b9a4fc0b;color:var(--ink)}.step[aria-pressed=true]::after{content:'';position:absolute;bottom:-1px;height:2px;background:var(--mint);left:0;right:0}.step.reject b{color:var(--amber)}.decision-heading{display:flex;align-items:center;gap:15px;margin-bottom:20px;flex-wrap:wrap}.decision-heading h3{font-size:20px;font-weight:500}.badge{font-size:11px;color:var(--mint);border-left:2px solid currentColor;padding-left:9px}.badge.reject{color:var(--amber)}.roles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.role{min-width:0}.role-label{font:11px Consolas,monospace;color:var(--muted);margin-bottom:10px;display:flex;gap:10px;align-items:center}.role-label svg{width:15px;height:15px;color:var(--mint)}.role p{font-size:13px;line-height:1.9;min-height:80px}.active-code{font:11px/1.9 Consolas,monospace;color:var(--mint);padding-top:12px;overflow-wrap:anywhere}.raw{margin-top:20px;border-top:1px solid var(--line);padding-top:12px}.raw summary{font-size:11px;color:var(--muted);cursor:pointer}.raw pre{font:12px/1.85 var(--sans);white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted);max-height:280px;overflow:auto}.fit-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:38px;align-items:start}.spectrum{width:100%;height:290px;display:block}.legend{display:flex;gap:18px;flex-wrap:wrap;font-size:11px;color:var(--muted);margin-bottom:10px}.legend i{display:inline-block;width:16px;height:2px;background:var(--mint);vertical-align:middle;margin-right:6px}.params{width:100%;border-collapse:collapse;font-size:11px;font-variant-numeric:tabular-nums}.params th{text-align:left;font-weight:400;color:var(--muted);border-bottom:1px solid var(--line);padding:8px 5px}.params td{padding:8px 5px;border-bottom:1px solid var(--line)}.params td:not(:first-child),.params th:not(:first-child){text-align:right}.params tr.changed td:last-child{color:var(--mint)}.note{font-size:11px;color:var(--muted);line-height:1.9;margin-top:12px}.necessity{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.reason{border-top:1px solid var(--line);padding-top:20px}.reason span{font:11px Consolas,monospace;color:var(--amber)}.reason h3{font-size:17px;font-weight:500;margin:12px 0}.reason p{font-size:12px;color:var(--muted)}.callout{border-left:2px solid var(--amber);padding:4px 0 4px 18px;margin-top:27px;font-size:12px;color:#d2dcd7}.table-scroll{overflow-x:auto}.audit{width:100%;border-collapse:collapse;font-size:12px;min-width:660px;font-variant-numeric:tabular-nums}.audit th,.audit td{text-align:left;padding:12px;border-bottom:1px solid var(--line)}.audit th{color:var(--muted);font-weight:400;font-size:11px}.audit tr.selected{background:#b9a4fc09}.audit button{font-size:12px;padding:0}.accept-color{color:var(--mint)}.reject-color{color:var(--amber)}.download{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--line);padding:7px 12px;font-size:11px;border-radius:5px;white-space:nowrap}.download svg{width:14px;height:14px}.downloads{display:flex;gap:8px}.provenance{padding:35px 0 45px;color:var(--muted);font-size:11px;overflow-wrap:anywhere}.provenance summary{cursor:pointer;color:var(--ink);font-size:12px}.provenance p{margin-top:12px;max-width:1000px}.footer-line{display:flex;justify-content:space-between;gap:20px;padding-top:28px}.fallback{display:none;position:absolute;inset:0;padding:70px 20px;color:var(--muted)}.fallback img{width:100%}.screenreader{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(min-width:1600px){.wrap{width:min(1440px,calc(100% - 120px))}.stage{min-height:410px}.structure{height:410px}.chart{height:263px}}
@media(max-width:850px){.wrap{width:calc(100% - 40px)}.navlinks{gap:16px}.intro{align-items:flex-start}.intro h1{font-size:32px}.case-mark{display:none}.stage{gap:20px;grid-template-columns:1fr 1fr}.structure{height:350px}.roles{gap:20px}.fit-grid{grid-template-columns:1fr}.steps{grid-template-columns:repeat(5,minmax(0,1fr))}.step{border-bottom:1px solid var(--line)}.necessity{gap:20px}.heading h2{font-size:24px}.heading{gap:20px}.heading p{max-width:330px}}
@media(max-width:580px){.nav{height:64px}.brand{font-size:17px}.navlinks{font-size:11px;gap:14px}.navlinks a:last-child{display:none}.intro{padding-top:27px}.intro h1{font-size:29px}.intro p{font-size:12px}.stage{grid-template-columns:1fr;gap:0}.structure{height:245px}.scene-label{top:10px}.scene-tools{top:8px}.chart-area{border-top:1px solid var(--line);padding:12px 0}.chart{height:195px}.rwp-readout{height:54px}.rwp-readout strong{font-size:38px}.transport{gap:9px}.transport .icon{width:28px;height:30px}.round-count{font-size:10px;min-width:52px}.summary{grid-template-columns:repeat(2,1fr);gap:20px}.stat:nth-child(3){border:0;padding:0}.stat strong{font-size:20px}.section{padding:36px 0}.heading{display:block}.heading h2{font-size:23px}.heading p{margin-top:12px;max-width:none}.roles{grid-template-columns:1fr;gap:22px}.role p{min-height:0}.role-label{margin-bottom:7px}.necessity{grid-template-columns:1fr;gap:24px}.step{font-size:10px}.spectrum{height:235px}.downloads{margin-top:14px}.decision-heading h3{font-size:18px}.footer-line{display:block}.footer-line span{display:block;margin-top:5px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.stage{align-items:center}.structure{height:485px}.spectrum-replay{padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid var(--line)}.spectrum-replay .spectrum{height:182px}.spectrum-replay .legend{margin:7px 0 0;font-size:10px;gap:14px}.chart-area .chart{height:165px}.chart-area .rwp-readout{height:55px}.chart-area .rwp-readout strong{font-size:38px}.fit-grid{grid-template-columns:1fr 1fr}.parameter-context{font-size:13px;color:var(--muted);max-width:470px}.causal-label{font-size:10px;color:var(--muted);margin:4px 0 8px}.spectrum-replay .chart-header span{color:var(--mint)}
@media(max-width:850px){.structure{height:480px}}
@media(max-width:580px){.structure{height:240px}.fit-grid{grid-template-columns:1fr}.spectrum-replay .spectrum{height:175px}.chart-area .chart{height:160px}.chart-area .rwp-readout strong{font-size:34px}}
.play,.play:hover{color:#211833}.play:hover{background:#d4c5fc}.icon[aria-pressed=true],.step[aria-pressed=true],.audit tr.selected{background:#b9a4fc12;border-color:#b9a4fc55}[data-tip]:hover::after{background:#312641}.callout{color:#d1cadd}
.interaction{border-top:1px solid var(--line);padding:20px 0 22px}.interaction-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:14px}.interaction-head h2{font-size:14px;font-weight:500}.interaction-head span{font:11px Consolas,monospace;color:var(--muted)}.role-track{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-block:1px solid var(--line);margin-bottom:20px}.role-node{position:relative;display:flex;align-items:center;gap:10px;padding:12px 14px;text-align:left;color:var(--muted);border-right:1px solid var(--line);font-size:12px;min-width:0}.role-node:last-child{border-right:0}.role-node svg{width:16px;height:16px;flex:none}.role-node small{display:block;font-size:10px}.role-node[aria-pressed=true]{color:var(--mint);background:#b9a4fc13}.role-node.done{color:#d7ccef}.role-node::after{content:'';position:absolute;left:0;bottom:-1px;width:calc(var(--progress,0)*100%);height:2px;background:var(--mint)}.dialogue-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;min-height:162px}.speech{min-width:0}.speaker{display:flex;align-items:center;gap:10px;color:var(--mint);font-size:12px;margin-bottom:10px}.speaker span{font:10px Consolas,monospace;color:var(--muted)}.speech p{font-size:14px;line-height:1.9;min-height:81px}.flow-caption{margin-top:12px;color:var(--muted);font-size:11px}.trace-terminal{background:#10101b;border-left:2px solid #b9a4fc80;padding:12px 16px;min-width:0}.terminal-head{display:flex;justify-content:space-between;gap:12px;font:10px Consolas,monospace;color:var(--muted);margin-bottom:10px}.trace-terminal pre{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.8 Consolas,monospace;color:#d1c4f6;margin:0;min-height:90px}.gate-feedback{font-size:11px;color:var(--lilac);margin-top:7px;min-height:20px}.gate-feedback.blocked{color:var(--amber)}.clock{font:10px Consolas,monospace;white-space:nowrap;color:var(--muted)}
@media(max-width:580px){.dialogue-grid{grid-template-columns:1fr;gap:16px}.role-node{padding:10px 6px;gap:5px;font-size:10px;align-items:flex-start}.role-node svg{width:12px;height:12px;margin-top:3px}.role-node small{font-size:9px}.role-track{margin-bottom:16px}.interaction-head{display:block}.interaction-head span{font-size:9px;display:block;margin-top:5px;overflow-wrap:anywhere}.speech p{min-height:110px;font-size:13px}.clock{display:none}.trace-terminal pre{min-height:108px}}
.navlinks{margin-left:auto}.language-switch{display:flex;align-items:center;gap:5px;flex:none;font:12px var(--sans);color:var(--muted)}.language-switch button{padding:7px 5px;font:inherit}.language-switch button[aria-pressed=true]{color:var(--ink);font-weight:600}.hero{position:relative;isolation:isolate;min-height:520px;height:clamp(520px,calc(100svh - 170px),720px);display:flex;align-items:center;border-bottom:1px solid var(--line);overflow:hidden}.hero-art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1}.hero-copy{max-width:760px;padding:40px 0 70px}.hero h1{font-size:54px;line-height:1.2;font-weight:500;margin:22px 0;max-width:780px}.hero-description{max-width:610px;font-size:16px;line-height:1.9;color:#b7afc9}.hero-result{font-size:17px;color:var(--mint);margin-top:24px}.hero-result small{display:block;color:var(--muted);font-size:11px;margin-top:6px}.hero-actions{display:flex;gap:18px;align-items:center;margin-top:30px;flex-wrap:wrap}.hero-button{display:inline-flex;align-items:center;gap:14px;background:#d4c5fc;color:#211833;border-radius:6px;padding:12px 18px;font-size:13px}.hero-button svg,.hero-link svg{width:17px;height:17px}.hero-link{display:inline-flex;align-items:center;gap:9px;color:var(--mint);font-size:12px}.scroll-cue{position:absolute;bottom:24px;left:0;color:var(--muted);font-size:11px;display:flex;align-items:center;gap:10px}.scroll-cue svg{width:14px;height:14px}.intro h2{font-size:28px;font-weight:500;line-height:1.35;margin:10px 0}#showcase{scroll-margin-top:20px}html[lang=en] .intro h2{font-size:27px}html[lang=en] .role-node{font-size:11px}html[lang=en] .speech p{min-height:108px;font-size:13px}html[lang=en] .step{font-size:10px}
@media(max-width:850px){.hero-copy{max-width:600px}.hero h1{font-size:44px}.hero-description{max-width:510px;font-size:14px}.navlinks{gap:15px}}
@media(max-width:580px){.nav{gap:12px}.navlinks{display:none}.language-switch{margin-left:auto}.hero{height:clamp(550px,calc(100svh - 150px),720px);min-height:550px}.hero-copy{padding:25px 0 70px;max-width:100%}.hero h1{font-size:34px;margin:18px 0;overflow-wrap:break-word}.hero-description{font-size:14px}.hero-art{object-position:70% center;opacity:.3}.hero-result{font-size:16px}.hero-actions{gap:16px;margin-top:24px}.hero-button{padding:10px 13px}.intro h2{font-size:24px}html[lang=en] .hero h1{font-size:32px}html[lang=en] .role-node{font-size:9px}html[lang=en] .speech p{min-height:160px}.hero .eyebrow{font-size:10px}}
.hero-mobile-art{display:none}
@media(max-width:580px){.hero{align-items:flex-start;height:clamp(680px,calc(100svh - 130px),780px);min-height:680px}.hero-copy{padding:28px 0 200px}.hero-description{font-size:13px;line-height:1.8}.hero h1{margin:14px 0}.hero-result{margin-top:16px}.hero-actions{margin-top:18px}.hero-art{display:none}.hero-mobile-art{display:block;position:absolute;right:0;bottom:32px;width:190px;height:175px;object-fit:contain;z-index:-1}.scroll-cue{max-width:145px;bottom:35px;align-items:flex-end}}
.hero{min-height:660px;height:clamp(660px,calc(100svh - 155px),790px);align-items:center}
.hero-copy{width:46%;max-width:600px;padding:20px 0 140px;position:relative;z-index:2;pointer-events:none}
.hero-copy button,.hero-copy a{pointer-events:auto}
.hero h1{font-size:48px;max-width:570px}.hero-description{font-size:15px;max-width:470px}.hero-result{font-size:15px}.hero-actions{gap:16px}
.hero-art,.hero-mobile-art{display:none}
.hero-lab{position:absolute;inset:22px 0 54px 49%;display:flex;flex-direction:column;min-width:0}
.hero-lab-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none;height:46px}
.hero-formula{font-size:25px;font-weight:400;color:#ddd1ff}.hero-formula sub{font-size:13px}.hero-formula small{display:inline-block;margin-left:12px;font:10px Consolas,monospace;color:#a39cb7}
.hero-state-switch{display:flex;border-bottom:1px solid var(--line);font-size:11px}.hero-state-switch button{padding:6px 10px;color:var(--muted);border-bottom:1px solid transparent}.hero-state-switch button[aria-pressed=true]{color:var(--mint);border-color:var(--mint)}
.hero-crystal{position:relative;flex:1;min-height:200px;isolation:isolate}
.hero-crystal canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:pan-y;cursor:grab}.hero-crystal canvas:active{cursor:grabbing}
.hero-crystal::before{content:'';position:absolute;inset:15% 15% 12%;border-block:1px solid #b9a4fc13;transform:skewY(-12deg);pointer-events:none}
.hero-material-label{position:absolute;top:14px;left:0;font:10px Consolas,monospace;color:#8c819e;pointer-events:none}
.hero-atom-detail{position:absolute;bottom:8px;left:0;max-width:calc(100% - 82px);font:10px/1.7 Consolas,monospace;color:#b9aecb;pointer-events:none}
.hero-view-tools{position:absolute;right:0;bottom:8px;display:flex;gap:6px}.hero-view-tools .icon{border:0;background:#090a1088}
.hero-bridge{position:absolute;left:50%;bottom:-7px;height:30px;width:1px;background:#b9a4fc55;pointer-events:none}.hero-bridge::after{content:'';position:absolute;bottom:0;left:-2px;width:5px;height:5px;border-right:1px solid var(--mint);border-bottom:1px solid var(--mint);transform:rotate(45deg)}
.hero-pattern{position:relative;flex:none;height:157px;margin-top:10px}.hero-pattern canvas{width:100%;height:100%;display:block;touch-action:pan-y}
.hero-pattern-key{position:absolute;inset:0 0 auto;display:flex;justify-content:space-between;gap:10px;pointer-events:none;font-size:10px;color:var(--muted)}.hero-pattern-key > span{display:flex;align-items:center;gap:7px}.hero-pattern-key i{display:inline-block;width:13px;height:2px;background:#887c98}.hero-pattern-key .calculated-key{background:var(--mint)}
.hero-fit{display:flex;align-items:center;gap:12px;flex:none;min-height:43px;border-top:1px solid var(--line)}.hero-fit-label{font:11px Consolas,monospace;color:var(--muted)}.hero-fit strong{font-size:23px;font-weight:400;font-variant-numeric:tabular-nums;color:var(--mint)}.hero-fit small{margin-left:auto;font-size:10px}.hero-fit canvas{width:100px;height:30px;flex:none}
.hero-timeline{display:flex;align-items:center;gap:7px;flex:none;padding:7px 0 9px}.hero-timeline .icon{width:27px;height:27px;border:0;flex:none}.hero-checkpoints{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));flex:1;gap:4px}.hero-checkpoints button{position:relative;font:10px Consolas,monospace;color:#887d9b;padding:8px 0;border-top:2px solid #b9a4fc25}.hero-checkpoints button[aria-pressed=true]{color:#e7dbff;border-color:var(--mint)}.hero-checkpoints button.retained{border-top-style:dashed}
.hero-role-track{display:flex;align-items:center;gap:9px;border-top:1px solid var(--line);padding-top:10px;flex:none}.hero-role-track button{display:flex;align-items:center;gap:7px;font:11px Consolas,monospace;color:#8d829f;padding:4px 0;white-space:nowrap}.hero-role-track button svg{width:14px;height:14px}.hero-role-track button[aria-pressed=true]{color:var(--mint)}.hero-role-track > i{height:1px;flex:1;background:#b9a4fc30;position:relative}.hero-role-track > i::after{content:'';position:absolute;right:0;top:-2px;width:4px;height:4px;border-right:1px solid #b9a4fc66;border-top:1px solid #b9a4fc66;transform:rotate(45deg)}
.hero-role-note{font-size:11px;line-height:1.8;color:#a99eba;margin-top:7px;min-height:60px;flex:none;overflow-wrap:anywhere}
.hero-decisions{position:absolute;left:0;bottom:64px;width:43%;max-width:490px}.hero-decisions .hero-role-note{min-height:44px}
.hero-fallback{display:none;position:absolute;inset:0;width:100%;height:100%;object-fit:contain;z-index:0;opacity:1;pointer-events:none}.hero-crystal.no-webgl .hero-fallback{display:block}.hero-lab .icon[aria-pressed=true]{color:var(--mint)}
@media(min-width:1600px){.hero h1{font-size:56px}.hero-lab{left:50%;right:12px}.hero-description{font-size:16px}.hero-crystal{min-height:260px}}
@media(min-width:851px) and (max-width:1100px){.hero h1{font-size:40px}.hero-copy{width:44%}.hero-lab{left:47%}.hero-actions{align-items:flex-start;flex-direction:column}.hero-description{font-size:14px}.hero-formula small{display:none}.hero-fit{gap:8px}.hero-fit canvas{width:72px}}
@media(max-width:850px){.hero{display:block;height:auto;min-height:0;overflow:visible;padding-bottom:48px}.hero-copy{width:100%;max-width:650px;padding:32px 0 20px}.hero h1{font-size:42px;max-width:640px;margin:16px 0}.hero-description{max-width:630px;font-size:14px}.hero-result{margin-top:16px}.hero-actions{margin-top:20px}.hero-lab{position:relative;inset:auto;width:100%;height:480px}.hero-crystal{min-height:180px}.hero .scroll-cue{bottom:12px;max-width:none}.hero-fit small{font-size:10px}.hero-decisions{position:relative;inset:auto;width:100%;max-width:none}.hero-decisions .hero-role-note{min-height:40px}.hero-art,.hero-mobile-art{display:none}}
@media(max-width:580px){.hero h1{font-size:30px}.hero-copy{padding-top:22px;padding-bottom:12px}.hero-description{font-size:12px;line-height:1.8}.hero-result{font-size:13px;margin-top:12px}.hero-result small{display:none}.hero-actions{gap:15px;margin-top:16px}.hero-link{font-size:10px}.hero-lab{height:368px}.hero-lab-head{height:36px}.hero-formula{font-size:22px}.hero-formula small{font-size:9px;margin-left:9px}.hero-state-switch button{padding:5px 8px}.hero-crystal{min-height:128px}.hero-pattern{height:111px;margin-top:5px}.hero-fit strong{font-size:20px}.hero-fit{gap:8px;min-height:36px}.hero-fit canvas{width:58px}.hero-fit small{font-size:9px}.hero-role-track{gap:8px;padding-top:8px}.hero-role-track button{font-size:10px;gap:5px}.hero-decisions .hero-role-note{min-height:36px;font-size:10px;margin-top:4px}.hero .scroll-cue{font-size:10px}.hero-timeline{padding:4px 0 6px}.hero-checkpoints button{padding:5px 0}html[lang=en] .hero h1{font-size:28px}html[lang=en] .hero-description{font-size:11px}html[lang=en] .hero-decisions .hero-role-note{min-height:40px}}