/* ============================================================
   IFLS.tech — shared stylesheet (used by services / about / careers)
   Brand palette aligned to IFLS Financial Services.
   ============================================================ */
:root{
  --blue:#1B4DA1; --blue-d:#0F3576; --blue-l:#2563EB; --cyan:#06B6D4;
  --red:#E11B22; --red-l:#FF5A60; --navy:#081a3a; --navy2:#0b2452;
  --ink:#0d1b2a; --slate:#5b6573; --line:#e6ebf2; --bg:#ffffff; --bg2:#f4f8fd;
  --grad:linear-gradient(120deg,#2563EB,#1B4DA1 55%,#0F3576);
  --shadow:0 18px 50px -20px rgba(15,53,118,.35);
  --shadow-sm:0 8px 24px -12px rgba(15,53,118,.28);
  --r:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,Segoe UI,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,.font-display{font-family:Sora,Inter,sans-serif;letter-spacing:-.02em;line-height:1.14}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);background:rgba(37,99,235,.08);border:1px solid rgba(37,99,235,.18);padding:6px 13px;border-radius:999px}
.eyebrow.light{color:#bcd3ff;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.16)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;padding:13px 24px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:.2s;white-space:nowrap}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px -14px rgba(37,99,235,.6)}
.btn-red{background:linear-gradient(120deg,#FF5A60,#E11B22);color:#fff;box-shadow:0 10px 26px -12px rgba(225,27,34,.55)}
.btn-red:hover{transform:translateY(-2px)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-light{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.24);color:#fff}
.btn-light:hover{background:rgba(255,255,255,.2)}
section{padding:84px 0}

/* nav + brand lockup */
header.nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:14.5px;font-weight:500;color:#33415a;transition:.15s}
.nav-links a:hover,.nav-links a.active{color:var(--blue)}
.nav-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger span{width:24px;height:2.5px;background:var(--ink);border-radius:2px}
.brand{display:flex;align-items:center;gap:11px}
.brand-icon{width:42px;height:42px;border-radius:9px;display:block;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.bt-main{font-family:Sora,sans-serif;font-weight:800;font-size:21px;letter-spacing:.3px}
.bt-main b{color:#0F3576}.bt-main .dot{color:#E11B22}
.brand-text small{font-size:8.5px;letter-spacing:2.6px;color:#5b6573;font-weight:700;margin-top:3px}
.brand.light .bt-main b{color:#fff}.brand.light .brand-text small{color:#9fb4d6}

/* page hero */
.page-hero{background:radial-gradient(1100px 520px at 85% -20%,#10336f,transparent),linear-gradient(160deg,#081a3a,#0b2452);color:#fff;padding:70px 0 64px;position:relative;overflow:hidden}
.page-hero .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.4}
.page-hero .blob.b1{width:420px;height:420px;background:#2563EB;top:-160px;right:-60px}
.page-hero .blob.b2{width:300px;height:300px;background:#E11B22;bottom:-160px;left:-80px;opacity:.28}
.page-hero .crumb{font-size:13px;color:#9fb4d6;margin-bottom:14px;position:relative;z-index:2}
.page-hero .crumb a:hover{color:#fff}
.page-hero h1{font-size:clamp(32px,5vw,52px);font-weight:800;max-width:18ch;position:relative;z-index:2}
.page-hero p{font-size:18px;color:#c7d6ee;max-width:62ch;margin-top:16px;position:relative;z-index:2}
.page-hero .hero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;position:relative;z-index:2}

/* generic section head */
.sec-head{max-width:720px;margin:0 auto 50px;text-align:center}
.sec-head h2{font-size:clamp(26px,4vw,40px);font-weight:800;margin:14px 0 12px}
.sec-head p{font-size:17px;color:var(--slate)}

/* cards */
.cards{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.25s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card .ic{width:50px;height:50px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:var(--grad);color:#fff;font-size:22px;margin-bottom:16px}
.card h3{font-size:18.5px;font-weight:700;margin-bottom:9px}
.card p{color:var(--slate);font-size:14.5px}
.card ul{list-style:none;margin-top:12px}
.card ul li{font-size:13.5px;color:#33415a;padding:5px 0 5px 22px;position:relative}
.card ul li::before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:800}

/* deep service blocks */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;padding:42px 0;border-bottom:1px solid var(--line)}
.svc:nth-child(even) .svc-media{order:-1}
.svc h3{font-size:26px;font-weight:800;margin:10px 0 12px}
.svc p{color:var(--slate);font-size:15.5px}
.svc .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.svc .tags span{background:var(--bg2);border:1px solid var(--line);border-radius:8px;padding:6px 12px;font-size:13px;font-weight:600;color:#33415a}
.svc-media{background:var(--grad);border-radius:22px;min-height:220px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:64px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.svc-media::after{content:"";position:absolute;width:240px;height:240px;background:rgba(255,255,255,.1);border-radius:50%;top:-100px;right:-70px}

/* prose / about */
.prose{max-width:760px;margin:0 auto}
.prose p{color:#33415a;font-size:16.5px;margin:16px 0}
.prose h2{font-size:28px;margin:34px 0 12px}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.value{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}
.value .ic{font-size:26px;margin-bottom:10px}
.value h4{font-size:17px;margin-bottom:6px}.value p{color:var(--slate);font-size:14px}
.tl{max-width:760px;margin:0 auto;border-left:2px solid var(--line);padding-left:28px}
.tl .item{position:relative;padding:0 0 28px}
.tl .item::before{content:"";position:absolute;left:-37px;top:3px;width:16px;height:16px;border-radius:50%;background:var(--grad);border:3px solid #fff;box-shadow:0 0 0 1px var(--line)}
.tl .item b{font-family:Sora;font-size:18px}
.tl .item p{color:var(--slate);font-size:14.5px;margin-top:4px}

/* jobs */
.job{display:flex;justify-content:space-between;align-items:center;gap:20px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 24px;margin:12px 0;transition:.2s}
.job:hover{border-color:var(--blue);box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.job h4{font-size:17px;margin-bottom:5px}
.job .meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--slate);font-size:13px}
.job .meta span{display:inline-flex;align-items:center;gap:5px}
.perks{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.perk{text-align:center;padding:20px}
.perk .ic{font-size:30px;margin-bottom:8px}
.perk b{display:block;font-size:15px;margin-bottom:4px}.perk small{color:var(--slate);font-size:13px}

/* cta band */
.cta{background:var(--grad);color:#fff;border-radius:28px;padding:56px;text-align:center;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.cta::before,.cta::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.1)}
.cta::before{width:320px;height:320px;top:-150px;left:-80px}.cta::after{width:240px;height:240px;bottom:-130px;right:-60px}
.cta h2{font-size:clamp(26px,4vw,38px);font-weight:800;position:relative;z-index:2}
.cta p{font-size:17px;color:#dbe7ff;margin:12px auto 24px;max-width:540px;position:relative;z-index:2}
.cta .hero-cta{display:flex;gap:14px;justify-content:center;position:relative;z-index:2;flex-wrap:wrap}

/* footer */
footer.ft{background:var(--navy);color:#aebfd9;padding:60px 0 24px}
.ft-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px}
.ft h5{color:#fff;font-size:14px;font-weight:700;margin-bottom:16px}
.ft a{display:block;color:#aebfd9;font-size:14px;padding:5px 0;transition:.15s}
.ft a:hover{color:#fff}
.ft .blurb{font-size:14px;max-width:300px;margin:14px 0}
.ft-bot{border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media(max-width:980px){
  .g4,.g3{grid-template-columns:1fr 1fr}
  .svc,.values,.perks{grid-template-columns:1fr}
  .svc:nth-child(even) .svc-media{order:0}
  .nav-links,.nav-cta .btn-ghost{display:none}
  .burger{display:flex}
}
@media(max-width:560px){
  section{padding:60px 0}
  .g4,.g3,.g2,.values,.perks,.ft-grid{grid-template-columns:1fr}
  .cta{padding:38px 22px}
  .job{flex-direction:column;align-items:flex-start}
}
.mobile-menu{display:none;position:fixed;inset:72px 0 0;background:#fff;z-index:55;flex-direction:column;padding:24px;gap:6px}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:14px;font-size:17px;font-weight:600;border-bottom:1px solid var(--line)}