*{box-sizing:border-box}
:root{--ink:#173e38;--muted:#61736d;--paper:#faf9f4;--line:#d9e1d9;--accent:#146958;--tint:#eaf0e6;--orange:#b95528}
html{scroll-behavior:smooth;scroll-padding-top:20px}
body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.7 -apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif}
a{color:var(--accent);text-underline-offset:4px}
button,select,input{font:inherit}
button,select{min-height:40px;border:1px solid #b9c8c0;border-radius:6px;background:#fff;color:var(--ink);padding:6px 12px}
button{cursor:pointer;white-space:nowrap}
button:hover,a.link-button:hover{filter:brightness(.96)}
button:disabled{opacity:.38;cursor:not-allowed}
:focus-visible{outline:3px solid #e59c36;outline-offset:3px}
.site-header{max-width:1440px;margin:auto;padding:22px 32px;display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.1em;font-size:14px;text-decoration:none}
.mark{font-size:32px;line-height:1}
nav{display:flex;gap:26px}
nav a{font-size:13px;text-decoration:none}
.edition,.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:700}
.edition{color:var(--muted)}
.language-switch{display:flex;gap:4px;flex-shrink:0}
.language-switch button{font-size:12px;min-height:34px;padding:5px 10px}
.language-switch [aria-pressed=true]{background:var(--ink);color:white;border-color:var(--ink)}
main{max-width:1440px;margin:auto;padding:0 32px}
.hero{display:grid;grid-template-columns:5fr 7fr;align-items:center;padding:52px 0 38px;gap:15px}
.hero-copy{padding:0 0 0 20px}
h1{font-size:clamp(30px,3.6vw,50px);letter-spacing:-.04em;line-height:1.4;margin:18px 0 20px}
h2{font-size:28px;line-height:1.5;margin:4px 0 0;letter-spacing:-.035em}
h3{font-size:17px;margin:12px 0}
.lead{color:var(--muted);font-size:17px}
.metrics{display:flex;gap:25px;margin:28px 0}
.metrics div{display:flex;flex-direction:column}
.metrics b{font-size:23px;line-height:1.5;letter-spacing:-.04em}
.metrics small{font-size:11px;color:var(--muted)}
.hero-image img{width:100%;display:block;mix-blend-mode:multiply}
.primary{background:var(--accent);color:#fff;border-color:var(--accent);font-weight:700}
.link-button{display:inline-flex;gap:32px;align-items:center;padding:13px 18px;border-radius:5px;text-decoration:none}
.caption{font-size:11px;color:var(--muted);margin-top:12px}
.status-banner{display:flex;align-items:flex-start;gap:22px;padding:17px 22px;background:#f2ecd9;border-left:4px solid #cfad57;border-radius:3px;font-size:13px}
.status-banner>b{white-space:nowrap}
.section{padding:52px 0 10px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:24px}
.section-head>p{font-size:13px;color:var(--muted);margin:0}
.section-head .eyebrow{margin:0 0 7px;color:var(--accent)}
.workspace{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.panel{min-width:0;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:white}
.panel-head{display:flex;align-items:center;gap:11px;padding:12px 15px;border-bottom:1px solid var(--line)}
.panel-head h3{margin:0;font-size:15px}
.panel-head>span:last-child{margin-left:auto;font-size:11px}
.number{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--ink);color:#fff;font-size:12px;font-weight:700}
.picker-row{display:flex;gap:8px;padding:12px 14px 5px}
.picker-row label{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1;font-size:11px;color:var(--muted)}
.picker-row label.slot-picker{max-width:85px}
select{font-size:12px;width:100%;padding:7px}
.views{display:flex;gap:4px;align-items:center;padding:7px 14px 10px;flex-wrap:wrap}
.views button{padding:4px 9px;min-height:31px;font-size:12px}
.views label{font-size:11px;margin-left:auto;display:flex;align-items:center}
.viewport{height:355px;position:relative;overflow:hidden;background:#edf2ee;touch-action:none}
.viewport canvas{display:block;width:100%;height:100%}
.canvas-note{position:absolute;bottom:9px;left:10px;background:#ffffffd9;padding:3px 6px;border-radius:3px;font-size:9px;z-index:2;pointer-events:none}
.slot-label{position:absolute;transform:translate(-50%,-50%);border:1px solid #fff;background:#294f49;color:#fff;border-radius:50%;font:10px/19px sans-serif;min-width:20px;text-align:center;pointer-events:none}
.slot-label.selected{background:var(--orange);z-index:3;font-weight:700}
.panel-body{padding:12px 16px;min-height:178px}
.code-line{font:12px/1.7 ui-monospace,SFMono-Regular,monospace;overflow-wrap:anywhere;margin:0 0 6px;white-space:pre-line}
.tiny{font-size:11px;color:var(--muted);margin:6px 0}
.candidate-list{display:flex;gap:5px;flex-wrap:wrap;max-height:92px;overflow:auto;padding:4px 0}
.candidate-list button,.source-item{font-size:11px;padding:2px 7px;min-height:29px}
.candidate-list button.active{background:#dcebe2;border-color:var(--accent)}
#step-note{font-size:12px;min-height:40px;margin:7px 0}
details summary{cursor:pointer;font-size:12px}
#source-list{font-size:11px;max-height:145px;overflow:auto}
.source-row{display:flex;gap:4px;align-items:center;flex-wrap:wrap;margin:7px 0}
.source-row span{word-break:break-all;flex-basis:100%}
.transport{padding:18px 20px;background:#eaf0e6;border:1px solid var(--line);border-radius:8px;margin-top:16px}
.transport-main{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.transport-main button{font-size:12px}
.speed-label{display:flex;gap:7px;align-items:center;margin-left:auto;font-size:11px}
.speed-label select{width:84px}
.range-label{display:grid;grid-template-columns:130px 45px 1fr;gap:7px;align-items:center;font-size:12px;margin:10px 0}
.range-label input{width:100%;accent-color:var(--accent);height:24px;margin:0}
.range-label output{font-variant-numeric:tabular-nums}
.trial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.trial-grid article{padding:24px;border:1px solid var(--line);border-radius:8px;background:#fff}
.trial-grid p{font-size:13px}
.trial-grid a{font-size:13px;font-weight:700}
.pill{font-size:10px;letter-spacing:.1em;background:var(--tint);color:var(--accent);border-radius:3px;padding:4px 7px}
.guidance{padding:17px 20px;border:1px solid var(--line);border-radius:6px;margin-top:16px;background:white}
.guidance summary{font-size:14px;font-weight:600}
.guidance p{font-size:13px;color:#3e5951}
.media-grid{display:grid;grid-template-columns:7fr 4fr;gap:24px;align-items:start}
.media-grid video{width:100%;border-radius:7px;background:#e5e9e7}
.video-caption{background:#173e38;color:#fff;border-radius:0 0 6px 6px;padding:12px 15px;min-height:85px;white-space:pre-line;font-size:13px;overflow-wrap:anywhere}
.media-grid img{width:100%;display:block}
.download-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.download-grid a{display:flex;flex-direction:column;text-decoration:none;padding:20px;background:white;border:1px solid var(--line);border-radius:6px;gap:8px}
.download-grid small{font-size:10px;letter-spacing:.13em;color:var(--muted)}
.download-grid b{font-size:13px}
.download-grid span{font-size:12px}
.file-list{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.file-list a{font:11px/1.5 ui-monospace,monospace;padding:7px;background:#eef2ed}
.table-scroll{overflow:auto;margin-top:18px}
table{border-collapse:collapse;width:100%;font-size:13px}
td,th{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line)}
th{font-size:11px;color:var(--muted)}
.swatch{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;border:1px solid #bac4b9}
footer{max-width:1440px;margin:44px auto 0;padding:28px 32px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}
#load-error{padding:20px;background:#fbe4dd;border:2px solid #a24029;margin-bottom:16px}
@media(max-width:1000px){.hero-copy{padding-left:0}.metrics{gap:15px}.metrics b{font-size:19px}.section-head{align-items:start}.workspace{gap:10px}.viewport{height:310px}.views label{margin-left:0}.edition{display:none}.range-label{grid-template-columns:115px 38px 1fr}}
@media(max-width:720px){.site-header{padding:15px 16px;gap:12px}.brand{font-size:10px;letter-spacing:.05em}.mark{font-size:27px}nav{gap:12px}nav a{font-size:11px}main{padding:0 15px}.hero{grid-template-columns:1fr;padding:27px 0 24px;gap:0}.hero-copy{padding:0 5px}.hero-image{grid-row:1}.hero-image img{max-height:340px;object-fit:contain}.eyebrow{font-size:10px}h1{font-size:32px;margin:15px 0}.lead{font-size:14px}.metrics{margin:20px 0}.metrics b{font-size:20px}.metrics small{font-size:10px}.caption{font-size:10px}.status-banner{flex-direction:column;gap:5px;padding:14px 16px;font-size:12px}.section{padding-top:38px}.section-head{flex-direction:column;gap:12px;margin-bottom:16px}.section-head>p{font-size:12px}h2{font-size:23px}.workspace{grid-template-columns:1fr;gap:16px}.viewport{height:335px}.panel-body{min-height:140px}.transport{padding:14px 12px}.transport-main{gap:6px}.transport-main button{font-size:11px;padding:7px 9px;min-height:39px}.speed-label{margin-left:0}.range-label{grid-template-columns:104px 35px 1fr;font-size:11px}.trial-grid,.download-grid{grid-template-columns:1fr}.trial-grid article{padding:20px}.media-grid{grid-template-columns:1fr}.media-grid>div{display:none}.guidance{padding:15px}.guidance p{font-size:12px}.download-grid{grid-template-columns:1fr 1fr}.download-grid a{padding:15px}.download-grid b{font-size:12px}.panel-head h3{font-size:14px}footer{padding:22px 17px;margin-top:30px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(max-width:720px){.site-header{flex-wrap:wrap}.site-header nav{order:3;flex-basis:100%;justify-content:center}.language-switch button{font-size:11px;padding:4px 8px}.metrics{flex-wrap:wrap;column-gap:17px;row-gap:8px}.metrics div:first-child{min-width:195px}.panel-head{flex-wrap:wrap}.panel-head>span:last-child{font-size:10px}.media-grid .video-caption{display:block}.video-caption{font-size:11px}.status-banner>b{white-space:normal}}
@media(max-width:720px){.media-grid>div:first-child{display:block}}