/* Borrowsignal — shared styles for ALL sub-pages. Same design tokens as landing (index.html inline CSS). Unified header, logo, footer, hamburger menu. */ /* === Inter Variable (self-hosted, preloaded in ) === */ @font-face{ font-family:'Inter'; src:url('/assets/fonts/InterVariable.woff2') format('woff2-variations'), url('/assets/fonts/InterVariable.woff2') format('woff2'); font-weight:100 900;font-style:normal;font-display:swap; } /* === Reset + base === */ *,*::before,*::after{box-sizing:border-box;margin:0;padding:0} html{scroll-behavior:smooth;-webkit-text-size-adjust:100%} body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,sans-serif;color:var(--ink);background:#fff;line-height:1.55;font-size:16px;font-feature-settings:'cv11','ss01','ss03';-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale} img,svg{display:block;max-width:100%} a{color:inherit;text-decoration:none} button{font-family:inherit;cursor:pointer;border:0;background:none} /* === Design tokens — same as landing inline CSS === */ :root{ --bg:#fff; --bg-soft:#fafbfc; --bg-soft-2:#f5f7fa; --ink:#0a0e1a; --ink-2:#1e293b; --ink-soft:#475569; --ink-soft-2:#64748b; --ink-mute:#94a3b8; --line:#e2e8f0; --line-soft:#f1f5f9; --indigo-50:#eef2ff; --indigo-500:#6366f1; --indigo-600:#4f46e5; --indigo-700:#4338ca; --purple-500:#a855f7; --emerald-500:#10b981; --accent:var(--indigo-600); --accent-dark:var(--indigo-700); --accent-soft:var(--indigo-50); --accent-border:rgba(99,102,241,.2); --green:var(--emerald-500); --gradient-brand:linear-gradient(135deg,#6366f1 0%,#a855f7 100%); --gradient-soft:linear-gradient(135deg,rgba(99,102,241,.08) 0%,rgba(168,85,247,.06) 100%); --r-sm:6px; --r:10px; --r-md:12px; --r-lg:16px; --r-xl:24px; --r-pill:9999px; --radius:12px; --container:1120px; --container-narrow:760px; --shadow-sm:0 1px 2px rgba(15,23,42,.04); --shadow-md:0 4px 12px rgba(15,23,42,.06),0 1px 3px rgba(15,23,42,.04); --shadow-lg:0 16px 40px rgba(15,23,42,.08),0 4px 12px rgba(15,23,42,.04); --shadow-glow:0 12px 32px rgba(99,102,241,.22); } .container{max-width:var(--container);margin:0 auto;padding:0 24px} .container-narrow{max-width:var(--container-narrow);margin:0 auto;padding:0 24px} /* === A11y === */ .skip-link{position:absolute;top:-40px;left:0;background:var(--ink);color:#fff;padding:8px 16px;border-radius:0 0 8px 0;z-index:100;font-size:14px;font-weight:500;transition:top .15s} .skip-link:focus{top:0;outline:2px solid var(--accent);outline-offset:2px} a:focus-visible,button:focus-visible{outline:2px solid var(--indigo-500);outline-offset:2px;border-radius:4px} /* === Header — light glass, matches landing === */ header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.78);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line)} .nav{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px} .logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;flex-shrink:0;color:var(--ink);letter-spacing:-.01em} .logo-mark{width:28px;height:28px;display:block;flex-shrink:0;border-radius:8px;box-shadow:0 4px 12px rgba(99,102,241,.3)} .nav ul{display:flex;gap:28px;list-style:none} .nav ul a{font-size:14px;color:var(--ink-soft);transition:color .15s;font-weight:500} .nav ul a:hover{color:var(--ink)} /* === Buttons === */ .btn-primary{background:var(--gradient-brand);color:#fff;padding:10px 18px;border-radius:8px;font-weight:600;font-size:14px;transition:transform .15s,box-shadow .15s;display:inline-block;letter-spacing:-.005em;box-shadow:0 4px 12px rgba(99,102,241,.3)} .btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(99,102,241,.45)} .btn-cta{background:var(--gradient-brand);color:#fff;padding:14px 26px;border-radius:10px;font-weight:600;font-size:15px;transition:transform .15s,box-shadow .15s;display:inline-flex;align-items:center;gap:8px;letter-spacing:-.01em;box-shadow:var(--shadow-glow)} .btn-cta:hover{transform:translateY(-1px);box-shadow:0 16px 36px rgba(99,102,241,.32)} .btn-ghost{padding:14px 22px;border-radius:10px;font-weight:600;font-size:15px;border:1px solid var(--line);background:#fff;transition:border-color .15s,background .15s;display:inline-flex;color:var(--ink);align-items:center;gap:8px;letter-spacing:-.005em} .btn-ghost:hover{border-color:var(--ink-soft);background:var(--bg-soft)} @media (prefers-reduced-motion: no-preference){ .btn-cta:active,.btn-primary:active,.btn-ghost:active{transform:scale(.97)} } /* === Mobile hamburger menu (matches landing) === */ .nav-toggle{display:none;width:44px;height:44px;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--ink);transition:background .15s,border-color .15s} .nav-toggle:hover{background:var(--bg-soft);border-color:var(--ink-soft)} .nav-toggle svg{width:20px;height:20px;display:block} .nav-toggle .icon-close{display:none} .nav-toggle[aria-expanded="true"] .icon-open{display:none} .nav-toggle[aria-expanded="true"] .icon-close{display:block} .nav-overlay{display:none;position:fixed;inset:64px 0 0 0;background:rgba(15,23,42,.3);z-index:40;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)} .nav-overlay.open{display:block} @media (max-width:900px){ .nav ul{position:fixed;top:64px;right:0;width:min(320px,82vw);height:calc(100vh - 64px);background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:24px;border-left:1px solid var(--line);box-shadow:-8px 0 32px rgba(15,23,42,.12);transform:translateX(100%);z-index:45;overflow-y:auto} @media (prefers-reduced-motion: no-preference){.nav ul{transition:transform .22s ease}} .nav ul.open{transform:translateX(0)} .nav ul li{border-bottom:1px solid var(--line-soft)} .nav ul a{display:block;padding:14px 4px;font-size:17px;color:var(--ink);min-height:44px} .nav-toggle{display:inline-flex} } @media (max-width:520px){.nav .btn-primary{display:none}} @media (min-width:901px){.nav-overlay{display:none !important}} /* === Eyebrow (used on most sub-pages) === */ .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-bottom:14px;padding:5px 11px;background:var(--accent-soft);border:1px solid var(--accent-border);border-radius:999px} .eyebrow::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)} /* === Page hero (sub-pages) — light with soft gradient === */ .page-hero{position:relative;padding:80px 0 40px;background:#fff;border-bottom:1px solid var(--line);overflow:hidden;isolation:isolate} .page-hero::before{ content:"";position:absolute;top:-30%;right:-15%;width:60%;height:120%;z-index:-1;filter:blur(60px);pointer-events:none; background: radial-gradient(40% 40% at 30% 30%,rgba(99,102,241,.10),transparent 70%), radial-gradient(35% 35% at 70% 50%,rgba(168,85,247,.08),transparent 70%); } @media (max-width:768px){.page-hero{padding:48px 0 28px}} .breadcrumb{display:flex;gap:8px;align-items:center;font-size:14px;color:var(--ink-soft);margin-bottom:16px;flex-wrap:wrap} .breadcrumb a{color:var(--accent);font-weight:500} .breadcrumb a:hover{text-decoration:underline} .breadcrumb-sep{color:var(--ink-mute)} .page-eyebrow{display:inline-block;font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px;padding:5px 11px;background:var(--accent-soft);border:1px solid var(--accent-border);border-radius:999px} h1.page-title{font-size:clamp(32px,4.4vw,52px);font-weight:700;line-height:1.08;letter-spacing:-.025em;color:var(--ink);margin-bottom:16px;text-wrap:balance} .page-meta{display:flex;gap:20px;font-size:14px;color:var(--ink-soft);flex-wrap:wrap;margin-top:16px} .page-meta time{font-variant-numeric:tabular-nums} /* === Article body (blog posts, legal pages) === */ .article{padding:48px 0 80px} .article h2{font-size:clamp(24px,2.4vw,32px);font-weight:700;line-height:1.2;letter-spacing:-.02em;color:var(--ink);margin:48px 0 16px} .article h3{font-size:clamp(20px,1.6vw,24px);font-weight:700;line-height:1.3;color:var(--ink);margin:36px 0 12px;letter-spacing:-.015em} .article p{margin-bottom:20px;color:var(--ink-2);font-size:17px;line-height:1.7} .article ul,.article ol{margin:0 0 24px 24px;color:var(--ink-2);font-size:17px;line-height:1.7} .article li{margin-bottom:8px} .article a{color:var(--accent);text-decoration:underline;text-underline-offset:2px} .article a:hover{color:var(--accent-dark)} .article blockquote{border-left:4px solid var(--accent);padding:8px 0 8px 20px;margin:24px 0;color:var(--ink-soft);font-style:italic;font-size:17px} .article code{background:var(--bg-soft-2);padding:2px 6px;border-radius:4px;font-size:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace} .article pre{background:var(--ink);color:#e2e8f0;padding:20px;border-radius:10px;overflow-x:auto;margin:24px 0;font-size:14px} .article pre code{background:transparent;color:inherit;padding:0} .article hr{border:0;border-top:1px solid var(--line);margin:48px 0} .article-callout{background:var(--bg-soft);border:1px solid var(--line);border-left:4px solid var(--accent);padding:20px 24px;border-radius:10px;margin:24px 0;font-size:16px;color:var(--ink-soft)} .article-callout strong{color:var(--ink)} .article-toc{background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;padding:20px 24px;margin-bottom:32px;font-size:15px} .article-toc h2{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft);font-weight:700;margin:0 0 12px} .article-toc ol{margin:0 0 0 20px;color:var(--ink-soft)} .article-toc a{color:var(--accent);text-decoration:none} .article-toc a:hover{text-decoration:underline} /* === Card grids (blog index, glossary index, tools index) === */ .cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;padding:0 0 64px} .card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;display:flex;flex-direction:column;gap:10px} @media (prefers-reduced-motion: no-preference){ .card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--accent-border)} } .card-eyebrow{font-size:11px;color:var(--accent);font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px} .card h3{font-size:20px;font-weight:700;line-height:1.3;color:var(--ink);letter-spacing:-.015em;margin:0} .card p{font-size:15px;color:var(--ink-soft);line-height:1.55;margin:0} .card-meta{font-size:13px;color:var(--ink-soft-2);display:flex;gap:12px;flex-wrap:wrap;margin-top:auto;padding-top:8px} /* === Footer CTA — soft band before footer === */ .footer-cta{position:relative;background:var(--ink);color:#fff;padding:80px 0;text-align:center;overflow:hidden;isolation:isolate} .footer-cta::before{ content:"";position:absolute;inset:-20%;z-index:-1;filter:blur(60px);pointer-events:none; background: radial-gradient(50% 50% at 30% 50%,rgba(99,102,241,.32),transparent 70%), radial-gradient(40% 40% at 70% 50%,rgba(168,85,247,.24),transparent 70%); } .footer-cta h2{color:#fff;font-size:clamp(28px,3.6vw,40px);font-weight:700;margin-bottom:12px;letter-spacing:-.025em;line-height:1.1;text-wrap:balance} .footer-cta p{color:rgba(255,255,255,.7);font-size:17px;max-width:520px;margin:0 auto 24px;line-height:1.55} .footer-cta .btn-cta{background:var(--gradient-brand);color:#fff;box-shadow:0 16px 40px rgba(99,102,241,.5)} /* === Footer (rich, multi-col) === */ footer{background:var(--bg-soft);border-top:1px solid var(--line);padding:64px 0 40px;color:var(--ink-soft);font-size:14px} .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px} @media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}} @media (max-width:480px){.footer-grid{grid-template-columns:1fr;gap:24px}} .footer-col h4{font-size:12px;font-weight:700;color:var(--ink);text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px} .footer-col ul{list-style:none} .footer-col li{margin-bottom:10px} .footer-col a{color:var(--ink-soft);transition:color .15s;font-size:14px} .footer-col a:hover{color:var(--ink)} .footer-trust{padding:24px 0;font-size:13px;color:var(--ink-soft);line-height:1.7;border-top:1px solid var(--line)} .footer-trust strong{color:var(--ink);font-weight:700} .footer-trust .pending{font-style:italic;color:var(--ink-soft)} .footer-bottom{padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:13px;color:var(--ink-soft);flex-wrap:wrap;gap:12px} footer .footer-bottom{margin-top:0}