/* Helios product pages. All content remains usable without JavaScript. */
.h-main{max-width:1440px;padding-bottom:76px}
.h-skip{position:fixed;left:20px;top:-80px;z-index:50;padding:12px 18px;background:var(--bg);color:var(--fg);border:2px solid var(--focus);border-radius:8px}
.h-skip:focus{top:12px}
.h-kicker{font-size:12px;font-weight:750;letter-spacing:.12em;text-transform:uppercase;color:var(--link);margin:0 0 14px}
.h-lede{font-size:clamp(18px,1.6vw,22px);line-height:1.55;max-width:62ch;color:var(--muted)}
.h-small{font-size:14px;color:var(--muted)}
.h-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,76px);align-items:center;padding:48px 0 36px}
.h-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.h-brand img{border-radius:7px}
.h-hero h1{font-size:clamp(38px,4.6vw,64px);letter-spacing:-.04em;line-height:1.08;margin:0;max-width:18ch}
.h-hero .h-lede{font-size:clamp(18px,1.6vw,21px);margin:0}
.h-hero .cta{margin:24px 0 14px}
.h-hero .cta a{padding:13px 22px}
.h-hero .h-small{margin:0;max-width:58ch}
.h-text-link{font-weight:650}
.h-screen{margin:0;border-radius:20px;overflow:hidden;background:#211d2b;border:1px solid var(--line);box-shadow:0 20px 70px rgba(36,31,49,.13)}
.h-screen img{display:block;width:100%;height:auto;max-height:790px;object-fit:contain}
.h-screen figcaption{font-size:13px;text-align:center;padding:14px 20px;color:#c6c2cc}
.h-screen figcaption a{color:#ffab6d}
.h-section{margin-top:82px}
.h-section h2,.h-feature-row h2,.h-demo-band h2,.h-end h2{font-size:clamp(26px,3vw,40px);letter-spacing:-.025em;line-height:1.14;margin:0 0 20px}
.h-section-head{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:28px}
.h-section-head h2{margin-bottom:0}
.h-section-head>p{max-width:43ch;font-size:15px;color:var(--muted);margin:0}
.h-provider-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.h-provider-strip a{padding:23px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--fg);transition:background .15s}
.h-provider-strip a:hover{background:var(--pill);text-decoration:none}
.h-provider-strip strong,.h-provider-strip span{display:block}
.h-provider-strip strong{font-size:18px;margin-bottom:4px}
.h-provider-strip span{font-size:13px;color:var(--muted)}
.h-editorial{border-top:1px solid var(--line)}
.h-editorial article{display:grid;grid-template-columns:90px minmax(0,1fr);gap:24px;padding:30px 0;border-bottom:1px solid var(--line)}
.h-number{font-size:34px;letter-spacing:-.04em;color:var(--link);line-height:1}
.h-editorial h3{font-size:24px;margin:0 0 10px;letter-spacing:-.02em}
.h-editorial p{max-width:78ch;margin:0;color:var(--muted)}
.h-demo-band{margin-top:82px;padding:40px;border:1px solid var(--glass-edge);background:var(--glass);border-radius:20px;display:grid;grid-template-columns:1fr 1fr;gap:50px}
.h-demo-band p{max-width:45ch}
.h-button{display:inline-block;font-weight:700;background:var(--cta-bg);color:var(--cta-fg);padding:12px 20px;border-radius:9px}
.h-button:hover{text-decoration:none;filter:brightness(1.08)}
.h-demo-index{display:flex;flex-direction:column;justify-content:center;gap:16px}
.h-demo-index a{display:grid;gap:5px;padding:22px 0;border-top:1px solid var(--line);color:var(--fg)}
.h-demo-index a:last-child{border-bottom:1px solid var(--line)}
.h-demo-index strong{font-size:21px;letter-spacing:-.02em}
.h-demo-index span{font-size:13px;color:var(--link)}
.h-two{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);gap:clamp(30px,5vw,76px);align-items:start}
.h-two p,.h-feature-row p{max-width:70ch}
.h-note{padding:28px;background:var(--pill);border-radius:14px}
.h-note h3{font-size:20px;margin:0 0 12px}
.h-note p{margin:0 0 12px}
.h-note ul{padding-left:20px;margin:0}
.h-note li+li{margin-top:12px}
.h-faq{max-width:900px}
.h-faq details{border-top:1px solid var(--line);padding:20px 0}
.h-faq details:last-of-type{border-bottom:1px solid var(--line)}
.h-faq summary{font-size:18px;font-weight:650;cursor:pointer}
.h-faq details p{padding-left:19px;max-width:75ch;margin:14px 0 0}
.h-end{margin-top:80px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:2px solid var(--link);padding-top:36px}
.h-end p:last-child{margin-bottom:0;color:var(--muted)}
.h-end .h-button{flex-shrink:0}
.h-page-head{padding:56px 0 24px;max-width:1050px}
.h-page-head .crumb{font-size:14px;color:var(--muted)}
.h-page-head h1{font-size:clamp(34px,4.4vw,60px);letter-spacing:-.04em;margin:20px 0;line-height:1.08}
.h-jump{display:flex;flex-wrap:wrap;gap:10px 22px;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14px;font-weight:650}
.h-page-head+.h-section,.h-jump+.h-section{margin-top:46px}
.h-notice{padding:18px 22px;border-left:3px solid var(--link);background:var(--pill);margin-top:28px;max-width:90ch}
.h-main code{font-size:.9em;background:var(--pill);border-radius:4px;padding:2px 4px;overflow-wrap:anywhere}
.h-main pre{background:var(--pill);border:1px solid var(--line);border-radius:12px;padding:20px;overflow:auto;font-size:13px;line-height:1.8;tab-size:2;max-width:100%}
.h-main pre code{font-size:1em;background:none;padding:0;overflow-wrap:normal}
.h-code-panel{background:var(--glass);padding:24px;border:1px solid var(--line);border-radius:14px;min-width:0}
.h-code-panel h3{margin:0 0 14px;font-size:18px}
.h-code-panel pre{margin:0 0 16px}
.h-code-panel p{font-size:14px;margin:0 0 12px}
.h-code-panel p:last-child{margin-bottom:0}
.h-table-wrap{overflow-x:auto;border-top:1px solid var(--line);margin:24px 0}
.h-main table{width:100%;border-collapse:collapse;font-size:15px}
.h-main th,.h-main td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line);padding:16px 20px 16px 0;min-width:130px}
.h-main th{font-weight:650}
.h-main thead{color:var(--muted);font-size:13px}
.h-main kbd{font:600 12px var(--font);padding:2px 6px;border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;white-space:nowrap}
.h-steps{list-style:none;counter-reset:step;max-width:850px;padding:0}
.h-steps li{counter-increment:step;position:relative;padding:18px 0 18px 62px;border-bottom:1px solid var(--line)}
.h-steps li::before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:22px;color:var(--link);font-weight:700;font-size:22px}
.h-steps h3{font-size:21px;margin:0 0 10px}
.h-steps p{margin:0}
.h-provider-detail{max-width:850px;padding-top:54px;margin-top:38px;border-top:1px solid var(--line)}
.h-provider-detail h2{font-size:30px;letter-spacing:-.025em;margin:0 0 18px}
.h-feature-row{display:grid;grid-template-columns:1.3fr .8fr;gap:clamp(30px,6vw,90px);padding-top:54px;margin-top:54px;border-top:1px solid var(--line);align-items:center}
.h-video-cards{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:24px}
.h-video-card{color:var(--fg);border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--glass)}
.h-video-card:hover{text-decoration:none}
.h-video-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;background:#211d2b}
.h-video-card>div{padding:26px}
.h-video-card h2{font-size:25px;margin:0 0 14px;letter-spacing:-.025em}
.h-video-card span{font-weight:650;color:var(--link)}
.h-watch{width:100%;height:auto;aspect-ratio:16/9;background:#211d2b;border:1px solid var(--line);border-radius:14px;display:block}
.h-watch::cue{font:18px/1.3 sans-serif;background:rgba(0,0,0,.85);color:#fff}
.h-video-meta{display:flex;justify-content:space-between;gap:16px;font-size:14px;margin-top:14px;flex-wrap:wrap}
.h-transcript{max-width:850px}
.h-transcript p{padding:16px 0;border-bottom:1px solid var(--line);margin:0;line-height:1.75}
.h-transcript time{display:block;color:var(--link);font-size:13px;font-weight:700;margin-bottom:4px}
@media(min-width:1600px){.h-main{padding-left:48px;padding-right:48px}}
@media(max-width:850px){.h-hero{grid-template-columns:1fr;padding:36px 0 30px;gap:24px}.h-hero h1{max-width:22ch}.h-two,.h-feature-row,.h-demo-band{grid-template-columns:1fr;gap:28px}.h-section-head{display:block}.h-section-head>p{margin-top:20px}.h-section-head>.h-text-link{display:inline-block;margin-top:15px}.h-section{margin-top:56px}.h-demo-band{margin-top:56px;padding:28px}.h-video-cards{grid-template-columns:1fr}.h-end{display:block}.h-end .h-button{margin-top:24px}.h-editorial article{grid-template-columns:46px 1fr;gap:15px}.h-number{font-size:28px}.h-provider-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.h-feature-row{padding-top:36px;margin-top:36px}}
@media(max-width:480px){.h-provider-strip a{padding:18px 14px}.h-provider-strip strong{font-size:16px}.h-provider-strip span{font-size:12px}.h-main pre{font-size:12px;padding:14px}.h-code-panel{padding:18px}.h-section h2{font-size:28px}.h-screen{border-radius:10px}.h-screen figcaption{font-size:12px}.h-page-head{padding-top:36px}.h-editorial h3{font-size:21px}.h-demo-band{padding:22px}.h-steps li{padding-left:44px}.h-note{padding:22px}}
@media(prefers-reduced-motion:reduce){.h-provider-strip a{transition:none}}

.h-feature-screen{margin:36px 0 0;padding:20px;border:1px solid var(--line);background:#211d2b;border-radius:16px}
.h-feature-screen img{display:block;width:100%;height:auto;border-radius:8px}
.h-feature-screen figcaption{font-size:13px;color:#c6c2cc;padding-top:14px;text-align:center}
.h-chapters{padding-left:22px;line-height:2}

/* Reading mode shares the brand while removing the marketing background. */
.helios-guide{background-image:none}
@media(prefers-color-scheme:dark){.helios-guide{--muted:#b0b4be}}
/* The user guide keeps a stable article rail and a separate page directory. */
.h-doc-main{display:grid;grid-template-columns:250px minmax(0,900px);gap:clamp(40px,5vw,76px);justify-content:center;padding-top:42px}
.h-doc-side{align-self:start;position:sticky;top:105px;max-height:calc(100vh - 130px);overflow:auto;padding-right:16px}
.h-doc-nav{font-size:14px}
.h-doc-nav p{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:750;margin:23px 0 8px}
.h-doc-nav ul{margin:0;padding:0;list-style:none}
.h-doc-nav li{margin:0}
.h-doc-nav a{display:block;padding:7px 10px;border-radius:7px;line-height:1.35;color:var(--fg)}
.h-doc-nav a:hover{background:var(--pill);text-decoration:none}
.h-doc-nav a[aria-current]{background:var(--pill);color:var(--link);font-weight:700;border-left:3px solid var(--link)}
.h-doc-home{font-weight:750}
.h-doc-article{font-size:17px;min-width:0;padding-bottom:20px}
.h-doc-heading .crumb{font-size:13px;color:var(--muted);line-height:1.7;margin:0 0 24px}
.h-doc-heading h1{font-size:clamp(32px,3.2vw,44px);line-height:1.15;letter-spacing:-.035em;margin:0 0 18px;max-width:26ch}
.h-doc-heading .h-lede{font-size:19px;max-width:62ch}
.h-doc-version{font-size:13px;color:var(--muted);padding:10px 0 24px;border-bottom:1px solid var(--line);margin-bottom:28px}
.h-doc-article>h2{font-size:clamp(25px,2.5vw,32px);letter-spacing:-.025em;line-height:1.2;margin:50px 0 20px;scroll-margin-top:24px}
.h-doc-article>p,.h-doc-article>ol,.h-doc-article>ul{max-width:68ch;line-height:1.75}
.h-doc-article li+li{margin-top:10px}
.h-doc-toc{padding:22px 26px;background:var(--pill);border-radius:12px;margin:30px 0;font-size:14px}
.h-doc-toc ul{columns:2;column-gap:30px;padding-left:18px;margin:10px 0 0}
.h-doc-toc li{break-inside:avoid;margin:6px 0}
.h-doc-search{border-bottom:1px solid var(--line);padding:0 0 26px;margin:26px 0}
.h-doc-search label{font-size:18px;font-weight:700;display:block;margin-bottom:12px}
.h-doc-search input{font:inherit;color:var(--fg);background:var(--bg);width:100%;border:1px solid var(--line);border-radius:8px;padding:13px 15px;box-sizing:border-box}
.h-doc-search input:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.h-doc-search>p{font-size:13px;color:var(--muted);margin:12px 0 0}
.h-search-results{padding:0;margin:20px 0 0;list-style:none}
.h-search-results li{padding:18px 0;border-top:1px solid var(--line)}
.h-search-results a{font-size:18px;font-weight:700}
.h-search-results span{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.h-search-results p{font-size:14px;line-height:1.6;margin:9px 0 0}
.h-doc-paths{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:30px 0}
.h-doc-paths a{color:var(--fg);padding:22px 0;border-top:2px solid var(--link)}
.h-doc-paths span,.h-doc-paths strong{display:block}
.h-doc-paths span{font-size:12px;color:var(--link);font-weight:700;margin-bottom:10px}
.h-doc-paths strong{font-size:18px;line-height:1.4}
.h-guide-group{margin-top:46px}
.h-guide-group>h2{font-size:26px;letter-spacing:-.025em}
.h-guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.h-guide-card{display:block;border-bottom:1px solid var(--line);padding:20px 0;color:var(--fg)}
.h-guide-card:hover{background:var(--pill);text-decoration:none}
.h-guide-card h3{font-size:18px;letter-spacing:-.015em;margin:0 0 8px;line-height:1.4;color:var(--link)}
.h-guide-card p{font-size:14px;line-height:1.7;color:var(--muted);margin:0}
.h-doc-adjacent{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-top:1px solid var(--line);margin-top:54px;padding-top:26px}
.h-doc-adjacent a{font-size:17px;font-weight:650}
.h-doc-adjacent small{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-bottom:7px}
.h-doc-mobile{display:none}
@media(max-width:1050px){.h-doc-main{display:block;max-width:930px}.h-doc-side{display:none}.h-doc-mobile{display:block;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:30px}.h-doc-mobile summary{font-size:15px;font-weight:700;cursor:pointer}.h-doc-mobile .h-doc-nav{padding-top:20px;columns:2;column-gap:26px}.h-doc-mobile .h-doc-nav ul{break-inside:avoid}.h-doc-mobile .h-doc-nav p{break-after:avoid}.h-doc-article>h2{scroll-margin-top:25px}}
@media(max-width:600px){.h-doc-main{padding-top:26px}.h-doc-heading h1{font-size:34px}.h-doc-heading .h-lede{font-size:17px}.h-doc-toc ul{columns:1}.h-doc-paths,.h-guide-grid{grid-template-columns:1fr}.h-doc-paths{gap:0}.h-guide-card{padding:20px 0}.h-doc-search{padding-bottom:22px}.h-doc-mobile .h-doc-nav{columns:1}.h-doc-adjacent{gap:20px}.h-doc-article table{font-size:14px}}
.h-full-tour{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:36px;align-items:center;margin:24px 0 50px;padding:28px;border:1px solid var(--line);border-radius:16px;background:var(--glass)}
.h-full-tour>a{min-width:0}
.h-full-tour img{display:block;width:100%;height:auto;border-radius:10px}
.h-full-tour h2{font-size:clamp(26px,3vw,37px);line-height:1.15;letter-spacing:-.025em;margin:0 0 18px}
.h-full-tour .h-small{margin-bottom:0}
.h-transcript h3{font-size:20px;margin:36px 0 6px;scroll-margin-top:100px}
@media(max-width:850px){.h-full-tour{grid-template-columns:1fr;padding:22px;gap:26px}}

.h-doc-search [role=status]:empty{margin:0}
.h-doc-article pre{font-size:14px;line-height:1.7}
.h-doc-topics{display:flex;align-items:baseline;gap:12px 24px;flex-wrap:wrap;font-size:14px;margin:26px 0}
.h-doc-topics strong{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.h-doc-topics ul{display:flex;flex-wrap:wrap;gap:8px 22px;list-style:none;margin:0;padding:0}
.h-doc-topics li+li{margin:0}
.h-guide-group>h2{scroll-margin-top:24px;margin-bottom:8px}
@media(max-width:1050px){.h-doc-mobile summary{padding:10px 0}.h-doc-mobile .h-doc-nav a{padding:12px 10px;min-height:44px;box-sizing:border-box}}