/* ═══════════════════════════════════════════════════════
   SYNE — styles.css  (light nav)
═══════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Hind:wght@300;400;500;600;700&display=swap');

:root{
  --blue:#39ACE7; --blue-dark:#1F8FC8; --blue-darker:#1470A0;
  --blue-lt:#EBF6FD; --blue-mid:#BDE3F6; --blue-glow:rgba(57,172,231,.18);
  --bg-white:#FFFFFF; --bg-grey:#F5F7F9; --bg-pale:#EBF6FD;
  --bg-slate:#EEF1F5; --bg-navy:#0D1F2D; --bg-navy-2:#0A1929; --bg-navy-3:#071320;
  --ink:#0D1E2C; --ink-2:#374E61; --ink-3:#6B8499; --ink-4:#A0B4C2;
  --line:#DDE8EF; --line-mid:#B8D5E9;
  --green:#22C55E; --green-lt:#DCFCE7;
  --amber:#F59E0B; --amber-lt:#FEF3C7;
  --indigo:#6366F1; --indigo-lt:#EEF2FF;
  --teal:#0EA5E9; --teal-lt:#E0F2FE;
  --violet:#8B5CF6; --violet-lt:#F5F3FF;
  --rose:#F43F5E; --rose-lt:#FFF1F2;
  --font:'Hind',system-ui,-apple-system,sans-serif;
  --r:8px; --r-md:12px; --r-lg:16px; --r-xl:24px;
  --sh-sm:0 1px 4px rgba(13,31,45,.05),0 2px 10px rgba(57,172,231,.06);
  --sh-md:0 4px 20px rgba(13,31,45,.08),0 8px 32px rgba(57,172,231,.07);
  --sh-lg:0 8px 40px rgba(13,31,45,.10),0 16px 56px rgba(57,172,231,.09);
  --sh-xl:0 16px 64px rgba(13,31,45,.18),0 32px 80px rgba(57,172,231,.10);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font);background:var(--bg-white);color:var(--ink);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
ul{list-style:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none}
svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.container{max-width:1240px;margin:0 auto;padding:0 48px}

/* Typography */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}
.eyebrow::before{content:'';width:20px;height:2px;background:var(--blue);border-radius:2px;flex-shrink:0}
.eyebrow.light{color:rgba(255,255,255,.6)}
.eyebrow.light::before{background:var(--blue)}
.section-title{font-size:clamp(28px,3.6vw,48px);font-weight:700;line-height:1.1;letter-spacing:-.025em;color:var(--ink);margin-bottom:14px}
.section-title.white{color:#fff}
.section-title strong{color:var(--blue)}
.section-body{font-size:15.5px;line-height:1.74;color:var(--ink-2);max-width:560px}
.section-body.light{color:rgba(255,255,255,.50)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:7px;font-family:var(--font);font-size:14px;font-weight:600;padding:11px 22px;border-radius:var(--r);cursor:pointer;transition:all .18s ease;white-space:nowrap;text-decoration:none;border:none}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 2px 12px rgba(57,172,231,.32)}
.btn-primary:hover{background:var(--blue-dark);box-shadow:0 4px 22px rgba(57,172,231,.42);transform:translateY(-1px);color:#fff}
.btn-outline{background:transparent;color:var(--ink-2);border:1.5px solid var(--line)}
.btn-outline:hover{border-color:var(--blue);color:var(--blue)}
.btn-ghost{background:rgba(255,255,255,.10);color:#fff;border:1.5px solid rgba(255,255,255,.25)}
.btn-ghost:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.45)}
.btn-cta{background:#fff;color:var(--blue-dark);font-weight:700;padding:14px 30px;border-radius:var(--r);box-shadow:0 4px 20px rgba(0,0,0,.16);display:inline-flex;align-items:center;gap:8px}
.btn-cta:hover{box-shadow:0 8px 32px rgba(0,0,0,.22);transform:translateY(-2px)}
.btn-sm{padding:9px 18px;font-size:13px}
.btn-lg{padding:14px 30px;font-size:15px}

/* Reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}
.reveal-d2{transition-delay:.2s}
.reveal-d3{transition-delay:.3s}
.reveal-d4{transition-delay:.4s}
.reveal-d5{transition-delay:.5s}

/* ═══════════════════════════════════════════════════
   NAV — light white background
═══════════════════════════════════════════════════ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(16px) saturate(170%);
  -webkit-backdrop-filter:blur(16px) saturate(170%);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s;
}
.nav.scrolled{box-shadow:0 2px 20px rgba(13,31,45,.09)}
.nav-inner{display:flex;align-items:center;height:68px;gap:16px}

/* Logo */
.nav-logo{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none}
.nav-logo-img{height:32px;width:auto;display:block}
.nav-logo-fb{display:flex;align-items:center;gap:10px}
.nav-logo-ico{width:32px;height:32px;background:linear-gradient(135deg,var(--blue-dark),var(--blue));border-radius:9px;display:grid;place-items:center;flex-shrink:0}
.nav-logo-name{font-size:17px;font-weight:700;color:var(--ink);letter-spacing:-.02em;display:block}
.nav-logo-name em{font-style:normal;color:var(--blue)}
.nav-logo-sub{font-size:9px;font-weight:600;color:var(--ink-4);letter-spacing:.07em;text-transform:uppercase;margin-top:1px;display:block}

/* Links */
.nav-links{display:flex;align-items:center;gap:2px;flex:1;justify-content:flex-end;margin-right:12px}
.nav-item{position:relative}
.nav-link{display:flex;align-items:center;gap:4px;font-size:13.5px;font-weight:600;color:var(--ink-2);padding:8px 12px;border-radius:var(--r);cursor:pointer;transition:color .15s,background .15s;white-space:nowrap;user-select:none}
.nav-link svg{width:11px;height:11px;stroke:var(--ink-3);stroke-width:2.5;transition:transform .18s,stroke .15s}
.nav-item:hover>.nav-link{color:var(--blue);background:var(--bg-pale)}
.nav-item:hover>.nav-link svg{transform:rotate(180deg);stroke:var(--blue)}
.nav-link-active{color:var(--blue)!important}

/* Dropdown */
.nav-dd{
  position:absolute;top:calc(100% + 8px);left:50%;
  transform:translateX(-50%) translateY(-8px);
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  padding:8px;min-width:240px;
  opacity:0;pointer-events:none;
  box-shadow:var(--sh-xl);
  transition:all .17s cubic-bezier(.2,.8,.4,1);
  z-index:200;
}
.nav-dd.wide{min-width:290px}
.nav-item:hover .nav-dd{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.nav-dd a{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:500;color:var(--ink-2);padding:8px 12px;border-radius:var(--r);transition:background .12s,color .12s}
.nav-dd a:hover{background:var(--bg-pale);color:var(--blue)}
.nav-dd-grp{font-size:9px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-4);padding:8px 12px 2px;margin-top:2px}
.nav-dd-sep{height:1px;background:var(--line);margin:5px 8px}
.nav-dd-ico{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;flex-shrink:0}
.nav-dd-ico svg{width:12px;height:12px;stroke-width:2}

/* Actions */
.nav-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-login{font-size:13px;font-weight:600;color:var(--ink-2);padding:7px 14px;border-radius:var(--r);border:1.5px solid var(--line);transition:all .15s;text-decoration:none}
.nav-login:hover{color:var(--blue);border-color:var(--blue);background:var(--bg-pale)}
.nav-toggle{display:none;color:var(--ink-2);padding:6px}

/* Mobile */
#mob-menu{display:none;flex-direction:column;position:fixed;top:68px;left:0;right:0;bottom:0;background:#fff;padding:16px 20px;overflow-y:auto;z-index:99;gap:2px;border-top:1px solid var(--line)}
#mob-menu.open{display:flex}
#mob-menu a{font-size:14px;font-weight:500;color:var(--ink-2);padding:11px 14px;border-radius:var(--r);border-bottom:1px solid var(--line);transition:all .12s}
#mob-menu a:hover{background:var(--bg-pale);color:var(--blue)}
.mob-lbl{font-size:9.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-4);padding:14px 14px 4px}

/* ═══════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════ */
.footer{background:var(--bg-navy-3);padding:64px 0 0}
.footer-top{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr 1fr;gap:44px;padding-bottom:52px;border-bottom:1px solid rgba(255,255,255,.07)}
.footer-brand .footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-logo-img{height:28px;width:auto}
.footer-logo-fallback{font-size:16px;font-weight:700;color:#fff;letter-spacing:-.02em}
.footer-logo-fallback em{font-style:normal;color:var(--blue)}
.footer-tagline{font-size:12.5px;line-height:1.68;color:rgba(255,255,255,.32);margin-bottom:20px;max-width:260px}
.footer-social{display:flex;gap:8px}
.foot-soc{width:32px;height:32px;border-radius:7px;background:rgba(255,255,255,.07);display:grid;place-items:center;color:rgba(255,255,255,.38);transition:all .15s}
.foot-soc:hover{background:var(--blue);color:#fff}
.foot-soc svg{width:14px;height:14px}
.foot-col-ttl{font-size:9.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.28);margin-bottom:14px}
.foot-links{display:flex;flex-direction:column;gap:1px}
.foot-links li a{font-size:13px;color:rgba(255,255,255,.42);padding:4px 0;display:block;transition:color .13s}
.foot-links li a:hover{color:var(--blue)}
/* entity-coloured external links */
.foot-ext-amber{color:rgba(245,158,11,.65)!important}
.foot-ext-amber:hover{color:var(--amber)!important}
.foot-ext-green{color:rgba(34,197,94,.65)!important}
.foot-ext-green:hover{color:var(--green)!important}
.foot-ext-teal{color:rgba(14,165,233,.65)!important}
.foot-ext-teal:hover{color:var(--teal)!important}
.foot-ext-violet{color:rgba(139,92,246,.65)!important}
.foot-ext-violet:hover{color:var(--violet)!important}

.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:20px 0;gap:16px;flex-wrap:wrap}
.foot-copy{font-size:12px;color:rgba(255,255,255,.22)}
.foot-legal{display:flex;gap:18px}
.foot-legal a{font-size:12px;color:rgba(255,255,255,.22);transition:color .13s}
.foot-legal a:hover{color:rgba(255,255,255,.55)}

/* Responsive */
@media(max-width:1060px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  .nav-actions{gap:6px;margin-left:auto}
  .nav-actions .btn-primary{display:none}
  .nav-actions .nav-login{display:none}
  .container{padding:0 24px}
}
@media(max-width:760px){.footer-top{grid-template-columns:1fr 1fr;gap:28px}}
@media(max-width:420px){.footer-top{grid-template-columns:1fr}}