/* ═══════════════════════════════════════════════════════════
   EONLOG — shared styles
   Loaded by every page. Page-specific styles stay in each
   page's own <style> block.
   ═══════════════════════════════════════════════════════════ */

:root{--signal:#7C5FF0;--signal-text:#6B4FD9;--deep:#1E1740;--ink:#111827;--body:#374151;--muted:#6B7280;--surf:#F9FAFB;--border:#E5E7EB;--white:#fff;--font:'Plus Jakarta Sans',-apple-system,sans-serif;--max-w:1140px}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font);color:var(--body);background:var(--white);line-height:1.7;font-size:16px;overflow-x:hidden}
body.menu-locked{overflow:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ═══ FOCUS STATES ═══ */
:focus{outline:none}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px}
.hero :focus-visible,.page-hero :focus-visible,.after :focus-visible,.cta :focus-visible,.nav :focus-visible{outline-color:rgba(255,255,255,.8)}
.btn-p:focus-visible,.btn-w:focus-visible,.btn-g:focus-visible,.nav-cta:focus-visible{outline-offset:4px}
.nav-mob:focus-visible{outline:2px solid rgba(255,255,255,.8);outline-offset:4px;border-radius:4px}

/* ═══ LAYOUT HELPERS ═══ */
.ctn{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.sec-label{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--signal-text);margin-bottom:16px}
.sec-h{font-size:clamp(26px,3vw,38px);font-weight:800;color:var(--ink);letter-spacing:-0.03em;line-height:1.2}
.grain{position:relative}
.grain::after{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");pointer-events:none;z-index:1}

/* ═══ NAV ═══ */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:20px 0;transition:background .35s,box-shadow .35s,padding .35s}
.nav.scrolled{background:rgba(30,23,64,.94);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:14px 0;box-shadow:0 1px 0 rgba(255,255,255,.06)}
.nav-inner{max-width:var(--max-w);margin:0 auto;padding:0 24px;display:flex;align-items:center}
.nav-logo{display:flex;align-items:center;gap:10px}
.nav-wm{font-size:18px;font-weight:800;color:#fff;letter-spacing:-0.03em}
.nav-links{display:flex;align-items:center;gap:32px;margin-left:auto}
.nav-links a{font-size:14px;font-weight:500;color:rgba(255,255,255,.72);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:#fff}
.nav-cta{background:var(--signal);color:#fff!important;font-weight:700!important;padding:9px 22px;border-radius:8px;font-size:13px!important;transition:background .2s,transform .15s,box-shadow .2s;position:relative;overflow:hidden}
.nav-cta:hover{background:#6B4FD9;transform:translateY(-1px);box-shadow:0 4px 16px rgba(124,95,240,.3)}
.nav-mob{display:none;background:none;border:none;cursor:pointer;padding:12px;margin:-12px -12px -12px 0;-webkit-tap-highlight-color:transparent}
.nav-mob span{display:block;width:20px;height:2px;background:#fff;margin:4px 0;border-radius:1px}

/* ═══ PAGE HERO (sub pages) ═══ */
.page-hero{background:var(--deep);padding:160px 0 72px;position:relative;overflow:hidden}
.page-hero>.ctn{position:relative;z-index:2}
.page-hero h1{font-size:clamp(32px,4.5vw,52px);font-weight:800;color:#fff;letter-spacing:-0.04em;line-height:1.1;max-width:860px}
.page-hero .sub{font-size:clamp(16px,1.6vw,18px);color:rgba(255,255,255,.72);line-height:1.75;max-width:520px;margin-top:16px}
.page-hero .sec-label{color:var(--signal)}
.page-hero-ring{position:absolute;right:60px;top:50%;transform:translateY(-50%);width:360px;height:360px;opacity:.08;pointer-events:none}

/* ═══ BUTTONS ═══ */
.btn-p{display:inline-flex;align-items:center;gap:8px;background:var(--signal);color:#fff;font-family:var(--font);font-weight:700;font-size:15px;padding:14px 28px;border-radius:8px;border:none;cursor:pointer;transition:background .2s,transform .15s,box-shadow .2s;position:relative;overflow:hidden}
.btn-p::before{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 0%,transparent 30%,rgba(255,255,255,.15) 50%,transparent 70%,transparent 100%);background-size:200% 100%;opacity:0;transition:opacity .3s}
.btn-p:hover{background:#6B4FD9;transform:translateY(-2px);box-shadow:0 8px 24px rgba(124,95,240,.35)}
.btn-p:hover::before{opacity:1;animation:btnShimmer 1.5s ease-in-out infinite}
.btn-g{display:inline-flex;align-items:center;color:rgba(255,255,255,.72);font-family:var(--font);font-weight:600;font-size:15px;padding:14px 20px;border-radius:8px;border:1px solid rgba(255,255,255,.28);background:none;cursor:pointer;transition:all .2s}
.btn-g:hover{color:#fff;border-color:rgba(255,255,255,.45)}
.btn-w{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--deep);font-family:var(--font);font-weight:700;font-size:15px;padding:14px 28px;border-radius:8px;border:none;cursor:pointer;transition:transform .15s,box-shadow .2s,color .2s;position:relative;overflow:hidden;z-index:1}
.btn-w::before{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 0%,transparent 30%,rgba(124,95,240,.12) 50%,transparent 70%,transparent 100%);background-size:200% 100%;z-index:-1;opacity:0;transition:opacity .3s}
.btn-w:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(124,95,240,.25);color:var(--signal)}
.btn-w:hover::before{opacity:1;animation:btnShimmer 1.5s ease-in-out infinite}
@keyframes btnShimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ═══ CTA ═══ */
.cta{background:var(--deep);padding:100px 0;position:relative;overflow:hidden}
.cta-ring{position:absolute;right:60px;top:50%;transform:translateY(-50%);width:320px;height:320px;opacity:.08;pointer-events:none}
.cta-inner{position:relative;z-index:2;text-align:center;max-width:600px;margin:0 auto}
.cta-inner h2{font-size:clamp(28px,3.5vw,42px);font-weight:800;color:#fff;letter-spacing:-0.03em;line-height:1.15;margin-bottom:16px}
.cta-inner p{font-size:16px;color:rgba(255,255,255,.72);margin-bottom:36px}

/* ═══ FOOTER ═══ */
.footer{padding:48px 0;border-top:1px solid var(--border)}
.footer-inner{display:grid;grid-template-columns:1fr auto auto;gap:60px;align-items:start}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.footer-wm{font-size:15px;font-weight:800;color:var(--ink);letter-spacing:-0.02em}
.footer-desc{font-size:14px;color:var(--muted);line-height:1.6;max-width:280px}
.footer-col-label{font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.footer-col a{display:block;font-size:14px;color:var(--body);padding:3px 0;transition:color .2s}
.footer-col a:hover{color:var(--signal-text)}
.footer-col p{font-size:14px;color:var(--body);line-height:1.6}
.footer-bottom{margin-top:40px;padding-top:24px;border-top:1px solid var(--border);font-size:13px;color:var(--muted)}

/* ═══ MOTION ═══ */
@keyframes fu{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
.fade-in{opacity:0;animation:fu .6s .2s forwards}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal-sm{opacity:0;transform:translateY(16px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
.reveal.vis,.reveal-sm.vis{opacity:1;transform:translateY(0)}

/* ═══ RESPONSIVE ═══ */
@media(max-width:960px){
  .footer-inner{grid-template-columns:1fr;gap:32px}
}
@media(max-width:640px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(30,23,64,.97);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);flex-direction:column;padding:16px 24px 24px;gap:0;border-top:1px solid rgba(255,255,255,.08)}
  .nav-links a{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06);width:100%;font-size:15px}
  .nav-links a:last-child{border-bottom:none}
  .nav-links .nav-cta{margin-top:8px;text-align:center;width:100%;display:block;padding:12px 22px}
  .nav.menu-open .nav-links{display:flex}
  .nav-mob{display:block}
  .nav-mob span{transition:transform .3s,opacity .2s}
  .nav.menu-open .nav-mob span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .nav.menu-open .nav-mob span:nth-child(2){opacity:0}
  .nav.menu-open .nav-mob span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .page-hero{padding:120px 0 56px}
  .page-hero-ring,.cta-ring{display:none}
  .cta{padding:72px 0}
  .footer-col a{padding:8px 0}
}
@media(max-width:380px){
  .ctn{padding:0 16px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;animation-delay:0s!important}
  html{scroll-behavior:auto}
  .reveal,.reveal-sm,.fade-in{opacity:1;transform:none}
}