:root{
  --bg:#ffffff;--bg-2:#f6f6f5;--ink:#0a0a0a;--ink-2:#2a2a2a;--muted:#6b6b6b;--line:#e7e7e5;
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,sans-serif;--mono:"Geist Mono",ui-monospace,monospace;--serif:"Instrument Serif",Georgia,serif;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){--bg:#0a0a0a;--bg-2:#111111;--ink:#fafafa;--ink-2:#d4d4d4;--muted:#8f8f8f;--line:#1f1f1f}
}
:root[data-theme="dark"]{--bg:#0a0a0a;--bg-2:#111111;--ink:#fafafa;--ink-2:#d4d4d4;--muted:#8f8f8f;--line:#1f1f1f}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit}
::selection{background:var(--ink);color:var(--bg)}

.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
/* Phones: solid bar so scrolled content never shows above it under Safari's status bar */
@media (max-width:900px),(hover:none){.top{background:var(--bg);-webkit-backdrop-filter:none;backdrop-filter:none}}
.top .in{max-width:1120px;margin:0 auto;padding:0 24px;height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:block;height:22px;aspect-ratio:1964/361;background:var(--ink);-webkit-mask:url(../assets/superforge-logo.png) left center/contain no-repeat;mask:url(../assets/superforge-logo.png) left center/contain no-repeat}
.tabs{display:flex;gap:4px;font-size:14px}
.tabs a{text-decoration:none;padding:6px 12px;border-radius:999px;color:var(--muted)}
.tabs a:hover{color:var(--ink)}
.tabs a[aria-current="page"]{background:var(--ink);color:var(--bg)}

.page{max-width:1120px;margin:0 auto;padding:72px 24px 96px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:64px}
.hero{grid-column:1/-1}
/* Full-width rows in the two-column (TOC + article) grid: breadcrumbs, blog cover images, topic chips and post groups. */
.crumbs,.bhero,.chips,.bgroup,.gcards{grid-column:1/-1}
/* Index pages (blog, guides) have no table of contents: plain stacked layout. */
.page.wide{display:block}
.eyebrow{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
h1{font-size:clamp(40px,7vw,72px);font-weight:600;letter-spacing:-.045em;line-height:1;margin:14px 0 18px}
h1 em{font-family:var(--serif);font-weight:400;letter-spacing:-.02em}
.lede{font-size:18px;color:var(--muted);max-width:640px}
.meta{margin-top:20px;font-family:var(--mono);font-size:12px;color:var(--muted)}

.toc{position:sticky;top:96px;align-self:start;font-size:13.5px}
.toc ol{list-style:none;display:flex;flex-direction:column;gap:8px;border-left:1px solid var(--line);padding-left:16px}
.toc a{text-decoration:none;color:var(--muted)}
.toc a:hover{color:var(--ink)}

article{max-width:720px}
article section{padding-top:8px;margin-bottom:44px;scroll-margin-top:88px}
article h2{font-size:22px;font-weight:600;letter-spacing:-.02em;margin-bottom:12px}
article h2 span{font-family:var(--mono);font-size:13px;color:var(--muted);font-weight:400;margin-right:10px}
article h3{font-size:16px;font-weight:600;margin:20px 0 6px}
article p,article li{color:var(--ink-2)}
article p+p{margin-top:12px}
article ul{margin:10px 0 0 20px;display:flex;flex-direction:column;gap:6px}
article a{text-underline-offset:3px}
.tbl{width:100%;border-collapse:collapse;margin-top:14px;font-size:14px}
.tbl th,.tbl td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-weight:550;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.tbl code{font-family:var(--mono);font-size:12.5px}
.tbl-wrap{overflow-x:auto}
.card{border:1px solid var(--line);background:var(--bg-2);border-radius:14px;padding:20px 22px;margin-top:14px}
.card p{margin:0}

.foot{border-top:1px solid var(--line)}
.foot .in{max-width:1120px;margin:0 auto;padding:28px 24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--muted)}
.foot a{text-decoration:none}.foot a:hover{color:var(--ink)}

@media (max-width:820px){
  .page{grid-template-columns:1fr;gap:32px;padding-top:48px}
  .toc{display:none}
  .tabs a{padding:6px 9px}
}
@media (max-width:420px){.top .in{padding:0 16px}.page{padding-left:16px;padding-right:16px}.brand{height:18px}}

/* Content pages */
.cta{margin-top:56px;border-radius:22px;background:var(--ink);color:var(--bg);padding:40px 36px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h3{font-size:28px;font-weight:600;letter-spacing:-.03em;line-height:1.1;margin:0}
.cta h3 em{font-family:var(--serif);font-weight:400}
.cta p{color:color-mix(in srgb,var(--bg) 65%,transparent);margin-top:6px;font-size:15px}
.btn{display:inline-flex;align-items:center;gap:8px;height:46px;padding:0 22px;border-radius:999px;font-weight:550;font-size:15px;text-decoration:none;white-space:nowrap}
.btn-inv{background:var(--bg);color:var(--ink)}
.btn-line{border:1px solid var(--line);color:var(--ink)}
.top .btn{height:36px;padding:0 16px;font-size:14px;background:var(--ink);color:var(--bg)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.plan{border:1px solid var(--line);border-radius:18px;padding:24px;background:var(--bg)}
.plan.hl{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.plan.hl li,.plan.hl p{color:color-mix(in srgb,var(--bg) 75%,transparent)}
.plan h3{margin:0 0 6px;font-size:15px}
.plan .amt{font-size:34px;font-weight:600;letter-spacing:-.04em}
.plan .amt small{font-size:13px;font-weight:400;letter-spacing:0;opacity:.7}
.plan ul{margin:14px 0 0 18px}
.yes{font-weight:550}.no{color:var(--muted)}
@media (max-width:820px){.plans{grid-template-columns:1fr}.cta{padding:28px 22px}}

/* SEO landing pages */
.crumbs{font-size:13px;color:var(--muted);margin:28px 0 -8px}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--ink)}
article ul{margin:10px 0 0 20px;display:flex;flex-direction:column;gap:6px}
article ol{margin:10px 0 0 20px;display:flex;flex-direction:column;gap:6px}
article code{font-family:"Geist Mono",ui-monospace,monospace;font-size:.9em;background:var(--bg-2);border:1px solid var(--line);border-radius:6px;padding:1px 6px;word-break:break-all}
.note{margin-top:12px;font-size:13.5px;color:var(--muted)}
.faq{display:flex;flex-direction:column;border-top:1px solid var(--line);margin-top:8px}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:550;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--muted);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq details p{margin-top:8px;color:var(--ink-2)}
.related{margin-top:48px;padding-top:24px;border-top:1px solid var(--line)}
.related h3{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:500;margin-bottom:10px}
.related p{line-height:2;font-size:14px}
.related a{color:var(--ink-2)}
.gcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:32px 0 64px}
.gcard{display:flex;flex-direction:column;gap:8px;padding:22px;border:1px solid var(--line);border-radius:16px;text-decoration:none;color:var(--ink);transition:border-color .2s}
.gcard:hover{border-color:var(--ink)}
.gcard small{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.gcard b{font-size:18px;font-weight:600;letter-spacing:-.01em}
.gcard span{font-size:14px;color:var(--muted);line-height:1.5}
/* Blog */
.page.wide{max-width:1180px}
.bhero{margin:8px 0 36px}
.bhero img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:18px;background:var(--bg-2)}
.bhero figcaption{margin-top:8px;font-size:12px;color:var(--muted)}
.bhero figcaption a{color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 24px}
.chips a{padding:7px 14px;border:1px solid var(--line);border-radius:999px;font-size:13.5px;text-decoration:none;color:var(--ink-2)}
.chips a:hover{border-color:var(--ink)}
.bgroup{margin:36px 0;scroll-margin-top:80px}
.bgroup h2{font-size:22px;letter-spacing:-.01em;margin-bottom:16px}
.bcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.bcards.sm{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));margin-top:12px}
.bcard{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:var(--ink)}
.bcard img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:14px;background:var(--bg-2);transition:opacity .2s}
.bcard:hover img{opacity:.85}
.bcard small{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-top:4px}
.bcard b{font-size:17px;font-weight:600;line-height:1.3;letter-spacing:-.01em}
.bcard span{font-size:14px;color:var(--muted);line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.related .bcards{margin-top:12px}

/* iPhone: the page now draws under the status bar (viewport-fit=cover). A solid strip sits behind the clock/battery,
   the header is padded down by the same amount, and side insets keep content clear of the notch in landscape. */
body{padding-left:env(safe-area-inset-left,0px);padding-right:env(safe-area-inset-right,0px)}
.top{padding-top:env(safe-area-inset-top,0px)}
/* iOS Safari paints the status-bar strip from a fixed top bar (not a sticky one). */
.top{position:fixed;top:0;left:0;right:0}
body{padding-top:calc(65px + env(safe-area-inset-top,0px))}
html{scroll-padding-top:calc(80px + env(safe-area-inset-top,0px))}
html{background:var(--bg)}
.paystrip{display:flex;align-items:center;justify-content:space-between;gap:14px 24px;flex-wrap:wrap;width:100%}.paystrip .rzp{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);text-decoration:none}.paystrip .rzp b{color:var(--ink);font-weight:600}.paystrip .rzp svg{width:16px;height:16px;color:#3395ff}.paymethods{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0;padding:0}.paymethods li{display:inline-flex;align-items:center;justify-content:center;height:28px;min-width:44px;padding:0 9px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--muted)}.paymethods li svg{width:22px;height:22px}.paymethods li:hover{color:var(--ink)}.paymethods .pm-txt{font-size:11px;font-weight:600;letter-spacing:.02em}.foot .pay-row{padding-top:0;border-top:0}

/* Demo video under a Forge page hero */
.demo-video{grid-column:1/-1;margin:8px 0 0}
.demo-video video{display:block;width:100%;height:auto;aspect-ratio:16/9;border-radius:18px;border:1px solid var(--line);background:#0a0a0a;box-shadow:0 30px 70px -30px rgba(10,10,10,.35)}
.demo-video figcaption{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:12px;text-align:center}