/* ===== Cross-browser base ===== */
html { -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; color: #0b1220; line-height: 1.5; background-color: #ffffff; }
img { max-width: 100%; height: auto; border-style: none; }
button, input, textarea { font: inherit; }
a { background-color: transparent; -webkit-tap-highlight-color: rgba(0,0,0,0); }
:focus-visible { outline: 3px solid rgba(11,114,185,.35); outline-offset: 2px; }

/* Motion reduction */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* Color variables with fallbacks */
:root {
  --navy: #002855;
  --blue: #0b72b9;
  --sky: #e8f2fb;
  --ink: #0b1220;
  --muted: #5c6670;
  --ring: rgba(11,114,185,.35);
  --radius: 14px;
}

/* Layout */
.container { width: 92%; max-width: 1100px; margin-left: auto; margin-right: auto; }
header { position: sticky; top: 0; background: #fff; border-bottom: 1px solid #eef2f6; z-index: 50; }
.nav { display: flex; align-items: center; justify-content: space-between; padding: .9rem 0; }
.brand { font-weight: 700; color: var(--navy); letter-spacing: .3px; }
.menu { display: flex; gap: 1.25rem; }
.menu a { color: var(--muted); font-weight: 600; text-decoration: none; }
.menu a:hover, .menu a:focus { color: var(--navy); }
.mobile-toggle { display: none; background: transparent; border: 0; font-size: 1.25rem; cursor: pointer; }

.hero { position: relative; background: linear-gradient(135deg, #002855, #073b78); color: #fff; }
.hero::after { content: ""; position: absolute; left:0; right:0; top:0; bottom:0; background: url('assets/texture-grid.svg') center/cover no-repeat; opacity: .12; pointer-events: none; }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; padding: 2.25rem 0; }
.kicker { display: inline-block; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.25); padding: .25rem .6rem; border-radius: 999px; font-size: .82rem; margin-bottom: .75rem; }
h1 { margin: .25rem 0 1rem 0; font-size: 2.4rem; line-height: 1.15; }
.sub { font-size: 1.05rem; opacity: .92; }

.cta { margin-top: 1.35rem; display: flex; gap: .8rem; flex-wrap: wrap; }
.btn { display: inline-block; padding: .8rem 1.1rem; border-radius: 10px; font-weight: 700; border: 2px solid transparent; box-shadow: 0 10px 25px rgba(0,0,0,.08); cursor: pointer; text-decoration: none; }
.btn-primary { background: #fff; color: var(--navy); }
.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn:active { transform: translateY(1px); }

.hero-card { background: rgba(13,45,87,.7); border: 1px solid #1b4a8b; padding: 1rem; border-radius: var(--radius); }
.stat { display: flex; gap: .75rem; align-items: center; }
.stat b { font-size: 1.25rem; }

.section { padding: 2.2rem 0; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; margin-bottom: 1.25rem; }
.section h2 { margin: 0; font-size: 1.8rem; color: var(--navy); }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.card { background: #fff; border: 1px solid #e6ecf2; border-radius: var(--radius); padding: 1rem; box-shadow: 0 10px 25px rgba(0,0,0,.08); }
.card h3 { margin: .35rem 0 .3rem 0; font-size: 1.05rem; color: var(--navy); }
.card p { margin: .2rem 0; color: var(--muted); }
.badge { display: inline-block; background: var(--sky); color: var(--blue); font-weight: 700; border-radius: 999px; padding: .2rem .55rem; font-size: .75rem; margin-bottom: .25rem; }
.card ul { margin: .6rem 0 0 1rem; padding: 0; }
.card li { margin: .2rem 0; color: #3a4753; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.panel { background: #fff; border: 1px solid #e6ecf2; border-radius: var(--radius); padding: 1rem; box-shadow: 0 10px 25px rgba(0,0,0,.08); }
.panel h3 { margin: 0 0 .4rem 0; color: var(--navy); }

.cta-band { background: var(--sky); border-top: 1px solid #dbe7f4; border-bottom: 1px solid #dbe7f4; }
.cta-band .inner { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; padding: 1.2rem 0; }

footer { background: var(--navy); color: #cfe6ff; }
footer .inner { display: grid; gap: .25rem; padding: 1.2rem 0; }
.foot-contact { display: flex; gap: .8rem; flex-wrap: wrap; align-items: center; }
.foot-contact a { color: #fff; text-decoration: none; }

/* Mobile & small screens */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .menu { display: none; }
  .mobile-toggle { display: inline-block; }
  .grid { grid-template-columns: 1fr; }
  h1 { font-size: 1.9rem; }
  .btn { padding: .9rem 1.15rem; } /* larger tap target */
}

/* Basic print styles */
@media print {
  header, footer, .cta, .cta-band { display: none !important; }
  .panel, .card { box-shadow: none !important; border: 1px solid #ccc; }
}