/* ============================================================
   LendAxiom shared design system  (DESIGN-SYSTEM-LOCKED.md)
   Linked by EVERY page via build.js (injected before each page's inline <style>).
   Holds only the common foundation that is identical site-wide:
   reset, tokens, buttons, nav, footer, hero + CTA base, section type.
   Page-SPECIFIC CSS (FAQ mechanism, cards, comparison layout, graphics,
   product screenshots) stays in that page's own inline <style>.
   Do NOT put page-divergent mechanisms here (e.g. the two different FAQ
   open-states) or you will break the other family of pages.
   ============================================================ */

/* ----- reset + tokens ----- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --blue:#1a56db;--blue-dark:#1e40af;--blue-light:#3b82f6;--blue-pale:#dbeafe;--blue-50:#eff6ff;
  --orange:#f97316;--orange-dark:#ea580c;
  --slate-50:#f8fafc;--slate-100:#f1f5f9;--slate-200:#e2e8f0;--slate-300:#cbd5e1;
  --slate-400:#94a3b8;--slate-500:#64748b;--slate-600:#475569;--slate-700:#334155;
  --slate-800:#1e293b;--slate-900:#0f172a;--slate-950:#020617;
  --green:#10b981;--red:#ef4444;
  --radius:12px;--radius-lg:20px;--radius-xl:24px;
}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:'DM Sans',system-ui,-apple-system,sans-serif;color:var(--slate-800);background:#fff;line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

/* ----- utility ----- */
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.container-lg{max-width:1320px;margin:0 auto;padding:0 24px}
.text-center{text-align:center}
.text-gradient{background:linear-gradient(135deg,#fff 0%,#dbeafe 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ----- buttons ----- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:10px;font-size:16px;font-weight:600;border:none;cursor:pointer;transition:all .2s;font-family:inherit}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 4px 14px rgba(249,115,22,.35)}
.btn-primary:hover{background:var(--orange-dark);transform:translateY(-1px);box-shadow:0 6px 20px rgba(249,115,22,.4)}
.btn-secondary{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25);backdrop-filter:blur(8px)}
.btn-secondary:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.4)}
.btn-white{background:#fff;color:var(--blue);box-shadow:0 2px 8px rgba(0,0,0,.08)}
.btn-white:hover{box-shadow:0 4px 16px rgba(0,0,0,.12);transform:translateY(-1px)}

/* ----- section type ----- */
.section-label{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--blue);margin-bottom:16px}
.section-label svg{width:18px;height:18px}
.section-title{font-size:clamp(32px,4.5vw,52px);font-weight:800;letter-spacing:-0.035em;line-height:1.1;color:var(--slate-900)}
.section-sub{font-size:18px;color:var(--slate-500);max-width:600px;line-height:1.65}

/* ----- nav (shared header partial) ----- */
.nav{position:sticky;top:0;z-index:100;padding:14px 0;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid var(--slate-200)}
.nav-inner{position:relative;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:-0.02em;color:var(--slate-900)}
.nav-logo .axiom{color:var(--blue)}
.nav-logo svg{color:var(--blue)}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-size:15px;font-weight:600;color:var(--slate-600);transition:color .2s}
.nav-links a:hover{color:var(--blue)}
.nav-links a.active{color:var(--blue)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-cta .login{font-size:15px;font-weight:600;color:var(--slate-700);padding:8px 16px;border-radius:8px;transition:all .2s}
.nav-cta .login:hover{background:var(--slate-100)}
.nav-cta .demo-btn{padding:10px 20px;font-size:14px;font-weight:600;border-radius:8px;background:var(--blue);color:#fff;transition:all .2s;display:inline-flex;align-items:center;border:none;cursor:pointer;font-family:inherit}
.nav-cta .demo-btn:hover{background:var(--blue-dark)}
.mobile-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--slate-800)}
.nav-links.show{display:flex!important;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:rgba(255,255,255,.98);backdrop-filter:blur(16px);border-bottom:1px solid var(--slate-200);padding:20px 24px;z-index:99;gap:16px;box-shadow:0 8px 24px rgba(0,0,0,.08)}

/* ----- hero base (pages may add their own hero rules) ----- */
.hero{position:relative;min-height:auto;display:flex;align-items:center;padding:100px 0 80px;background:linear-gradient(135deg,var(--slate-950) 0%,#0c1f4a 40%,var(--blue-dark) 100%);overflow:hidden}
.hero::before{content:'';position:absolute;top:-100px;right:-150px;width:500px;height:500px;background:radial-gradient(circle,rgba(59,130,246,.25) 0%,transparent 70%);pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-200px;left:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(26,86,219,.15) 0%,transparent 70%);pointer-events:none}
.hero h1{font-size:clamp(42px,5vw,64px);font-weight:800;letter-spacing:-0.04em;line-height:1.05;color:#fff;margin-bottom:24px;position:relative;z-index:2}
.hero p{font-size:20px;color:rgba(255,255,255,.9);line-height:1.7;max-width:660px;position:relative;z-index:2}
.hero-actions{display:flex;gap:14px;position:relative;z-index:2;flex-wrap:wrap;margin-top:32px}

/* ----- cta base ----- */
.cta-section{padding:90px 0;background:linear-gradient(135deg,var(--slate-950) 0%,var(--blue-dark) 100%);text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(26,86,219,.2) 0%,transparent 70%);pointer-events:none}
.cta-section h2{font-size:clamp(36px,5vw,56px);font-weight:800;color:#fff;letter-spacing:-0.04em;line-height:1.1;margin-bottom:20px;position:relative;z-index:2}
.cta-section p{font-size:18px;color:rgba(255,255,255,.6);max-width:560px;margin:0 auto 40px;position:relative;z-index:2}
.cta-actions{display:flex;gap:14px;justify-content:center;position:relative;z-index:2;flex-wrap:wrap}
.cta-phone{margin-top:32px;font-size:17px;color:rgba(255,255,255,.6);position:relative;z-index:2}
.cta-phone a{color:#fff;font-weight:700;font-size:22px;display:block;margin-top:4px;letter-spacing:-0.01em}

/* ----- footer (shared footer partial) ----- */
.footer{padding:56px 0 40px;background:var(--slate-950);border-top:1px solid rgba(255,255,255,.06)}
.footer-inner{display:flex;align-items:center;justify-content:space-between}
.footer-logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:-0.02em;color:#fff}
.footer-logo .axiom{color:#93c5fd}
.footer-links{display:flex;gap:32px;flex-wrap:wrap}
.footer-links a{font-size:15px;font-weight:600;color:rgba(255,255,255,.5);transition:color .2s}
.footer-links a:hover{color:#fff}
.footer-copy{font-size:13px;color:rgba(255,255,255,.3);text-align:center;margin-top:28px;padding-top:28px;border-top:1px solid rgba(255,255,255,.06)}

/* ----- shared responsive (nav/footer/hero/cta) ----- */
@media(max-width:768px){
  .nav-links{display:none}
  .mobile-toggle{display:block}
  .nav-cta .login,.nav-cta .demo-btn{display:none}
  .hero{padding:50px 0;min-height:auto}
  .hero h1{font-size:32px}
  .hero p{font-size:16px}
  .hero::before,.hero::after{display:none}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%}
  .cta-section{padding:60px 0}
  .cta-actions{flex-direction:column;align-items:center;width:100%}
  .cta-actions .btn{width:100%}
  .footer-inner{flex-direction:column;gap:20px;text-align:center}
  .footer-links{flex-wrap:wrap;justify-content:center}
}
@media(max-width:480px){
  .container,.container-lg{padding:0 16px}
  .hero h1{font-size:26px}
  .hero{padding:40px 0}
  .section-title{font-size:28px}
}