/* Vectura Resources / Blog — shared styles. Dark is the default (public). The light theme is applied via and is only reachable through the admin A/B toggle. */ :root, :root[data-theme="dark"]{ --bg:#09090b; --panel:#18181b; --panel2:#1c1c1f; --line:#27272a; --line2:#3f3f46; --text:#d4d4d8; --muted:#a1a1aa; --heading:#fafafa; --accent:#22d3ee; --accent2:#818cf8; --cta1:#06b6d4; --cta2:#3b82f6; --navbg:rgba(24,24,27,.6); --navborder:rgba(255,255,255,.08); --footbg:#000; } :root[data-theme="light"]{ --bg:#faf9f5; --panel:#fff; --panel2:#fcfbf7; --line:#e8e6dc; --line2:#d9d6cc; --text:#33322e; --muted:#6b6a64; --heading:#141413; --accent:#0891b2; --accent2:#4f46e5; --cta1:#06b6d4; --cta2:#3b82f6; --navbg:rgba(255,255,255,.7); --navborder:rgba(20,20,19,.1); --footbg:#141413; } *{box-sizing:border-box;margin:0;padding:0} html{scroll-behavior:smooth} body{background:var(--bg);color:var(--text);font-family:'DM Sans','Sora',system-ui,sans-serif;line-height:1.75;font-size:19px;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column} :root[data-theme="dark"] body::before{content:'';position:fixed;inset:0;z-index:0;pointer-events:none; background:radial-gradient(1200px 600px at 50% -10%, rgba(34,211,238,.06), transparent 60%), radial-gradient(900px 500px at 90% 10%, rgba(129,140,248,.05), transparent 55%)} .page{position:relative;z-index:1;flex:1 0 auto;width:100%} /* ── Header — replicates the Home tab header verbatim: transparent bar, brand left (Vectura + purple dot), an absolutely-centered pill nav, Sign In right. ── */ .blog-header{position:sticky;top:0;z-index:30;height:64px;background:linear-gradient(to bottom, var(--bg) 25%, transparent);backdrop-filter:blur(4px)} .blog-header .inner{position:relative;max-width:100%;margin:0;height:100%;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:16px} .blog-brand{display:inline-flex;align-items:baseline;font-family:'Sora',sans-serif;font-weight:800;font-size:26px;color:#fff;text-decoration:none;letter-spacing:-.03em;line-height:1} :root[data-theme="light"] .blog-brand{color:var(--heading)} .blog-brand .dot{color:#a855f7;font-size:1.35em;font-weight:800;line-height:1} .blog-nav{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;align-items:center;gap:4px;background:rgba(24,24,27,.5);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:4px;backdrop-filter:blur(16px);box-shadow:0 20px 50px rgba(0,0,0,.5)} :root[data-theme="light"] .blog-nav{background:rgba(255,255,255,.6);border-color:rgba(20,20,19,.1)} .blog-nav a{font-family:'Sora',sans-serif;font-size:14px;font-weight:700;color:#a1a1aa;text-decoration:none;padding:8px 22px;border-radius:999px;transition:all .2s} .blog-nav a:hover{color:#fff;background:rgba(255,255,255,.06)} :root[data-theme="light"] .blog-nav a{color:var(--muted)} :root[data-theme="light"] .blog-nav a:hover{color:var(--heading);background:rgba(20,20,19,.05)} .blog-nav a.active{color:#09090b;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2)} :root[data-theme="light"] .blog-nav a.active{color:#fff;background:var(--heading)} .blog-actions{display:flex;align-items:center;gap:12px;z-index:1} .blog-signin{font-family:'Sora',sans-serif;font-size:14px;font-weight:700;text-decoration:none;color:#09090b;background:#fff;padding:9px 22px;border-radius:999px;transition:transform .15s} :root[data-theme="light"] .blog-signin{color:#fff;background:var(--heading)} .blog-signin:hover{transform:scale(1.03)} .theme-toggle{display:none;align-items:center;gap:7px;font-family:'Sora',sans-serif;font-size:12px;font-weight:600;color:var(--muted);background:var(--panel);border:1px solid var(--line2);border-radius:999px;padding:7px 12px;cursor:pointer} .theme-toggle.admin-visible{display:inline-flex} .theme-toggle:hover{color:var(--heading)} /* ── Crop-mark frame: a thin outline with a "+" at the top-left and bottom-right, the Vercel-docs container aesthetic. ── */ .framed{position:relative;border:1px solid var(--line)} .framed::before,.framed::after{content:"";position:absolute;width:13px;height:13px;pointer-events:none;z-index:2; background:linear-gradient(var(--line2),var(--line2)) center/100% 1px no-repeat, linear-gradient(var(--line2),var(--line2)) center/1px 100% no-repeat} .framed::before{top:-7px;left:-7px} .framed::after{bottom:-7px;right:-7px} .framed:hover::before,.framed:hover::after{background:linear-gradient(var(--accent),var(--accent)) center/100% 1px no-repeat,linear-gradient(var(--accent),var(--accent)) center/1px 100% no-repeat} /* ── Reader column ── */ .reader{position:relative;max-width:768px;margin:26px auto 40px;padding:44px 46px 64px;width:calc(100% - 36px);border:1px solid var(--line)} .reader::before,.reader::after{content:"";position:absolute;width:13px;height:13px;pointer-events:none; background:linear-gradient(var(--line2),var(--line2)) center/100% 1px no-repeat,linear-gradient(var(--line2),var(--line2)) center/1px 100% no-repeat} .reader::before{top:-7px;left:-7px} .reader::after{bottom:-7px;right:-7px} .wide{max-width:1100px} .crumb{font-family:'Sora',sans-serif;font-size:13px;color:var(--muted);margin-bottom:18px} .crumb a{color:var(--muted);text-decoration:none} .crumb a:hover{color:var(--accent)} .kicker{font-family:'Sora',sans-serif;text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:700;color:var(--accent);margin-bottom:14px} h1{font-family:'Sora',sans-serif;font-weight:800;font-size:40px;line-height:1.12;letter-spacing:-.02em;color:var(--heading);margin-bottom:16px} :root[data-theme="dark"] .reader h1{background:linear-gradient(180deg,#fff,#c7c7cc);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent} .byline{font-family:'Sora',sans-serif;font-size:14px;color:var(--muted);display:flex;gap:14px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:30px} .byline b{color:var(--text);font-weight:600} .reader p{margin:20px 0} .reader h2{font-family:'Sora',sans-serif;font-weight:700;font-size:26px;line-height:1.2;letter-spacing:-.01em;color:var(--heading);margin:46px 0 10px} .reader h3{font-family:'Sora',sans-serif;font-weight:600;font-size:19px;color:var(--heading);margin:28px 0 8px} .reader ul,.reader ol{margin:18px 0 18px 24px} .reader li{margin:10px 0} .reader li::marker{color:var(--accent2)} .reader strong{color:var(--heading);font-weight:600} .reader em{color:var(--heading)} .lede{font-size:22px;line-height:1.6;color:var(--heading)} a.inline{color:var(--accent);text-decoration:none;border-bottom:1px solid color-mix(in srgb,var(--accent) 45%,transparent)} a.inline:hover{border-bottom-color:var(--accent)} .figure{position:relative;margin:30px 0;border:1px solid var(--line);border-radius:0;overflow:visible;background:var(--panel)} .figure .frame{overflow:hidden} .figure .frame{aspect-ratio:16/9;background:radial-gradient(600px 300px at 50% 0%, rgba(34,211,238,.1), transparent), linear-gradient(135deg,#0b1220,#111827);display:flex;align-items:center;justify-content:center;color:#e4e4e7;font-family:'Sora',sans-serif;text-align:center;padding:20px} .figure .frame span{font-size:14px;opacity:.85} .figure figcaption{padding:12px 16px;font-family:'Sora',sans-serif;font-size:13.5px;color:var(--muted);border-top:1px solid var(--line)} .callout{position:relative;background:color-mix(in srgb,var(--accent2) 9%,transparent);border:1px solid color-mix(in srgb,var(--accent2) 30%,transparent);border-radius:0;padding:18px 22px;margin:28px 0;font-size:17px;color:var(--text)} .callout b{font-family:'Sora',sans-serif;color:var(--heading)} .tablewrap{position:relative;overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:0} table{border-collapse:collapse;width:100%;font-size:15px;min-width:520px;background:var(--panel)} th{background:var(--panel2);color:var(--heading);text-align:left;padding:11px 14px;font-family:'Sora',sans-serif;font-size:12.5px;font-weight:700;border-bottom:1px solid var(--line2)} td{padding:11px 14px;border-top:1px solid var(--line);vertical-align:top;color:var(--text)} /* ── FAQ accordions ── */ .faq{margin-top:14px} .faq details{border:1px solid var(--line);border-radius:0;padding:2px 18px;margin:10px 0;background:var(--panel)} .faq details[open]{border-color:var(--line2)} .faq summary{font-family:'Sora',sans-serif;font-weight:600;font-size:17px;color:var(--heading);cursor:pointer;padding:15px 0;list-style:none;display:flex;align-items:center} .faq summary::-webkit-details-marker{display:none} .faq summary::before{content:'+';color:var(--accent);font-weight:700;margin-right:12px;font-size:20px} .faq details[open] summary::before{content:'–'} .faq p{margin:0 0 16px;font-size:17px;color:var(--text)} /* ── CTA band ── */ .cta-band{position:relative;margin:54px 0 0;background:var(--panel2);border:1px solid var(--line2);border-radius:0;padding:36px 30px;text-align:center} .cta-band h2{font-family:'Sora',sans-serif;color:var(--heading);font-size:26px;margin:0 0 8px} .cta-band p{color:var(--muted);margin:0 0 22px} /* Buttons: solid light-blue (default) — never a gradient (per owner rule). */ .btn, .cta-band a{display:inline-block;background:var(--accent);color:#09090b;font-family:'Sora',sans-serif;font-weight:700;font-size:16px;text-decoration:none;padding:13px 28px;border-radius:4px;border:0;cursor:pointer;transition:background .15s,transform .15s} .btn:hover, .cta-band a:hover{background:#67e8f9;transform:translateY(-1px)} .btn-purple{background:#a855f7;color:#fff} .btn-purple:hover{background:#9333ea} /* ── Blog index (hub) ── */ .hub-hero{max-width:1100px;margin:0 auto;padding:40px 24px 8px;text-align:center} .hub-hero h1{font-size:48px;margin-bottom:12px} .hub-hero p{font-size:20px;color:var(--muted);max-width:640px;margin:0 auto} .hub-section{max-width:1100px;margin:0 auto;padding:24px} .hub-section h2{font-family:'Sora',sans-serif;font-weight:700;font-size:24px;color:var(--heading);margin:36px 0 4px} .hub-section .sub{color:var(--muted);font-size:15px;margin-bottom:18px} .postgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;margin-top:14px} .postcard{position:relative;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:0;padding:24px;text-decoration:none;transition:border-color .18s,background .18s} .postcard::before,.postcard::after{content:"";position:absolute;width:13px;height:13px;pointer-events:none;z-index:2; background:linear-gradient(var(--line2),var(--line2)) center/100% 1px no-repeat,linear-gradient(var(--line2),var(--line2)) center/1px 100% no-repeat} .postcard::before{top:-7px;left:-7px} .postcard::after{bottom:-7px;right:-7px} .postcard:hover{border-color:var(--accent2);background:var(--panel2)} .postcard:hover::before,.postcard:hover::after{background:linear-gradient(var(--accent),var(--accent)) center/100% 1px no-repeat,linear-gradient(var(--accent),var(--accent)) center/1px 100% no-repeat} .postcard .cat{font-family:'Sora',sans-serif;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)} .postcard h3{font-family:'Sora',sans-serif;font-weight:700;font-size:19px;color:var(--heading);margin:10px 0 8px;line-height:1.25} .postcard p{font-size:14.5px;color:var(--muted);margin:0;flex:1} .postcard .meta{font-family:'Sora',sans-serif;font-size:12.5px;color:var(--muted);margin-top:16px} .postcard.feature{grid-column:1/-1;background:linear-gradient(135deg,var(--panel),var(--panel2));border-color:var(--line2)} .postcard.feature h3{font-size:26px} /* Crop-mark corners on the remaining resources containers, for consistency. */ .callout::before,.callout::after,.figure::before,.figure::after,.cta-band::before,.cta-band::after{content:"";position:absolute;width:13px;height:13px;pointer-events:none;z-index:2; background:linear-gradient(var(--line2),var(--line2)) center/100% 1px no-repeat,linear-gradient(var(--line2),var(--line2)) center/1px 100% no-repeat} .callout::before,.figure::before,.cta-band::before{top:-7px;left:-7px} .callout::after,.figure::after,.cta-band::after{bottom:-7px;right:-7px} /* ── Footer (matches Home) ── */ .blog-footer{flex-shrink:0;width:100%;background:var(--footbg);border-top:1px solid var(--line);padding:34px 0;margin-top:40px;position:relative;z-index:1} .blog-footer .inner{max-width:1100px;margin:0 auto;padding:0 24px} .blog-footer .top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px} .blog-footer .fbrand{font-family:'Sora',sans-serif;font-weight:800;font-size:22px;color:#fafafa;letter-spacing:-.03em} .blog-footer .fbrand .dot{color:#a855f7;font-size:1.35em;font-weight:800} .blog-footer .flinks{display:flex;flex-wrap:wrap;gap:24px;font-family:'Sora',sans-serif;font-size:14px} .blog-footer .flinks a{color:#a1a1aa;text-decoration:none} .blog-footer .flinks a:hover{color:#fff} .blog-footer .fsocial{display:flex;gap:16px} .blog-footer .fsocial a{color:#a1a1aa;display:inline-flex;align-items:center;transition:color .15s} .blog-footer .fsocial a:hover{color:#fff} .blog-footer .copy{border-top:1px solid #27272a;padding-top:16px;font-family:'Sora',sans-serif;font-size:12.5px;color:#71717a} @media (max-width:720px){ body{font-size:18px} h1{font-size:31px} .lede{font-size:20px} .hub-hero h1{font-size:34px} .reader{padding:30px 22px 56px;margin:16px auto 30px} .blog-nav{position:static;transform:none;box-shadow:none} .blog-header .inner{gap:8px} .blog-nav a{padding:7px 12px;font-size:13px} .blog-signin{display:none} .hub-hero h1{font-size:32px} }