/* Ena Source — shared stylesheet for subpages (case studies, services, legal, 404) */
:root{
  --blue: #1E4FD9;
  --blue-deep: #143bab;
  --blue-ink: #0a1e52;
  --silver: #A7A9AC;
  --ink: #0c1220;
  --paper: #ffffff;
  --off: #f5f6f8;
  --muted: #6b7184;
  --line: rgba(11,18,32,.10);
  --serif: "Fraunces", ui-serif, Georgia, serif;
  --sans: "Inter Tight", ui-sans-serif, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
body{overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
img{max-width:100%;display:block}
::selection{background:var(--blue);color:#fff}
.mono{font-family:var(--mono);letter-spacing:.02em}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.wrap{max-width:1440px;margin:0 auto;padding:0 48px}
@media (max-width:760px){ .wrap{padding:0 20px} }

/* NAV (same as homepage) */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;display:flex;justify-content:space-between;align-items:center;padding:16px 40px;transition:background .35s, backdrop-filter .35s, border-color .35s, color .35s, padding .3s;border-bottom:1px solid transparent;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom-color:var(--line);color:var(--ink)}
.nav .brand{display:flex;align-items:center;gap:12px}
.nav .brand img{height:60px;width:auto}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-size:13px;font-weight:500;padding:4px 0;position:relative}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--blue);transition:right .3s}
.nav-links a:hover::after{right:0}
.nav-cta{font-size:12px;font-weight:600;padding:11px 18px;border-radius:999px;background:var(--blue);color:#fff;transition:background .25s, transform .2s}
.nav-cta:hover{background:var(--blue-deep);transform:translateY(-1px)}
.nav-burger{display:none;width:40px;height:40px;border:1px solid currentColor;border-radius:50%;align-items:center;justify-content:center}
@media (max-width:900px){
  .nav{padding:12px 20px}
  .nav-links{position:fixed;inset:0;background:#0a1e52;color:#fff;flex-direction:column;justify-content:center;gap:24px;padding:80px 32px;transform:translateY(-100%);transition:transform .4s ease;z-index:50}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{font-size:22px;font-family:var(--serif);font-weight:300}
  .nav-burger{display:inline-flex}
  .nav-cta{display:none}
  .nav .brand img{height:56px}
}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;padding:15px 22px;border-radius:999px;font-size:13px;font-weight:600;transition:transform .2s, background .25s, color .25s, border-color .25s, box-shadow .25s}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 30px -10px rgba(30,79,217,.6)}
.btn-primary:hover{background:var(--blue-deep);transform:translateY(-1px)}
.btn-white{background:#fff;color:var(--blue-ink)}
.btn-white:hover{transform:translateY(-1px)}
.btn-ghost{border:1px solid rgba(255,255,255,.32);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-ink{border:1px solid var(--ink);color:var(--ink)}
.btn-ink:hover{background:var(--ink);color:#fff}
.btn .arr{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;line-height:0}
.btn-primary .arr,.btn-white .arr{background:#fff}
.btn-primary .arr svg{stroke:var(--blue)}
.btn-white .arr{background:var(--blue)}
.btn-white .arr svg{stroke:#fff}
.btn-ghost .arr{background:#fff}
.btn-ghost .arr svg{stroke:var(--blue-ink)}
.btn-ink .arr{background:var(--blue)}
.btn-ink .arr svg{stroke:#fff}

/* PAGE HERO */
.page-hero{background:var(--blue-ink);color:#fff;padding:180px 0 100px;position:relative;overflow:hidden}
@media (max-width:760px){ .page-hero{padding:140px 0 60px} }
.page-hero::before{content:"";position:absolute;inset:auto -10% -40% -10%;width:70%;aspect-ratio:2/1;border-radius:50%;background:radial-gradient(circle,rgba(30,79,217,.5),transparent 70%);pointer-events:none;filter:blur(30px)}
.page-hero::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg, transparent 0 47px, rgba(255,255,255,.04) 47px 48px),repeating-linear-gradient(90deg, transparent 0 47px, rgba(255,255,255,.04) 47px 48px);opacity:.6;pointer-events:none}
.page-hero .wrap{position:relative;z-index:1}
.page-hero .crumbs{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:20px}
.page-hero .crumbs a{color:rgba(255,255,255,.85);border-bottom:1px solid transparent;transition:border-color .2s}
.page-hero .crumbs a:hover{border-color:#9ab4ff}
.page-hero .crumbs .sep{margin:0 10px;color:rgba(255,255,255,.35)}
.page-hero h1{font-family:var(--serif);font-weight:300;font-variation-settings:"opsz" 144;font-size:clamp(40px,6vw,80px);line-height:1;letter-spacing:-.02em;margin:0 0 24px;max-width:18ch}
.page-hero h1 em{font-style:italic;font-weight:400;background:linear-gradient(90deg,#9ab4ff 0%,#fff 55%,#9ab4ff 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.page-hero .lede{font-size:clamp(16px,1.8vw,20px);line-height:1.55;color:rgba(255,255,255,.85);max-width:52ch;margin:0}
.page-hero .lede b{color:#fff;font-weight:500}

/* SECTION TITLE */
.section-head{display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:start;padding:0 0 40px}
@media (max-width:760px){ .section-head{grid-template-columns:1fr;gap:18px} }
.section-num{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--blue);padding-top:14px;position:relative;padding-left:30px;white-space:nowrap}
.section-num::before{content:"";position:absolute;left:0;top:20px;width:20px;height:1px;background:var(--blue)}
.section-title{font-family:var(--serif);font-weight:300;font-variation-settings:"opsz" 144;font-size:clamp(32px,4.4vw,56px);line-height:1.02;letter-spacing:-.02em;margin:0;max-width:22ch}
.section-title em{font-style:italic;color:var(--blue)}
.section-sub{font-size:16px;line-height:1.55;color:#4a5161;margin:14px 0 0;max-width:56ch}

/* FOOTER */
footer.site-foot{background:#000;color:#fff;padding:56px 0 28px;margin-top:100px}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}
@media (max-width:760px){ .foot-grid{grid-template-columns:1fr 1fr;gap:24px} }
.foot-brand{display:flex;flex-direction:column;gap:16px;max-width:32ch}
.foot-brand .logo-box{background:#fff;padding:14px 18px;border-radius:10px;align-self:flex-start}
.foot-brand .logo-box img{height:56px;width:auto;display:block}
.foot-brand p{font-size:14px;line-height:1.55;color:rgba(255,255,255,.68);margin:0}
.foot-col h6{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.55);font-weight:500;margin:0 0 14px}
.foot-col a{display:block;font-size:14px;color:rgba(255,255,255,.85);padding:5px 0;transition:color .2s}
.foot-col a:hover{color:#9ab4ff}
.foot-social{display:flex;gap:10px;margin-top:4px}
.foot-social a{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;color:rgba(255,255,255,.75);transition:border-color .2s, background .2s, color .2s}
.foot-social a:hover{border-color:#9ab4ff;color:#fff;background:rgba(154,180,255,.12)}
.foot-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:24px;flex-wrap:wrap;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.5)}

/* REVEAL */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s, transform .8s}
.reveal.in{opacity:1;transform:translateY(0)}