/* ============================================================
   Free Digital Innovation Center (FDIC) — shared stylesheet
   ============================================================ */

:root {
  --primary: #1d4ed8;
  --primary-dark: #1e3a8a;
  --primary-light: #dbeafe;
  --accent: #f59e0b;
  --ink: #0f172a;
  --muted: #475569;
  --bg: #ffffff;
  --bg-soft: #f1f5f9;
  --border: #e2e8f0;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(15, 23, 42, 0.08);
  --maxw: 1120px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
.site-header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.15rem; color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand .logo {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff; display: grid; place-items: center; font-size: 1.05rem;
}
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { color: var(--muted); font-weight: 600; font-size: 0.95rem; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); text-decoration: none; }
.nav-cta {
  background: var(--primary); color: #fff !important; padding: 9px 18px;
  border-radius: 999px; font-size: 0.9rem; font-weight: 700;
}
.nav-cta:hover { background: var(--primary-dark); }

.nav-toggle {
  display: none; background: none; border: 1px solid var(--border);
  border-radius: 8px; width: 42px; height: 42px; font-size: 1.25rem; cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 55%, #3b82f6 100%);
  color: #fff;
  padding: 96px 0 84px;
}
.hero-inner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(2.1rem, 4.5vw, 3.2rem); line-height: 1.15; margin-bottom: 20px; }
.hero p { font-size: 1.15rem; opacity: 0.92; max-width: 560px; }
.hero .lead { margin-bottom: 32px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-badges span {
  background: rgba(255, 255, 255, 0.14); border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 7px 14px; border-radius: 999px; font-size: 0.85rem; font-weight: 600;
}
.hero-card {
  background: #fff; color: var(--ink); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow);
}
.hero-card h3 { font-size: 1.05rem; margin-bottom: 14px; }
.hero-card .stat { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 0.92rem; }
.hero-card .stat:last-child { border-bottom: none; }
.hero-card .stat b { color: var(--primary); }

.btn {
  display: inline-block; background: var(--accent); color: #fff; font-weight: 700;
  padding: 13px 26px; border-radius: 999px; font-size: 0.98rem;
}
.btn:hover { background: #d97706; text-decoration: none; }
.btn-outline { background: transparent; border: 2px solid #fff; color: #fff; }
.btn-outline:hover { background: rgba(255, 255, 255, 0.12); }

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section-soft { background: var(--bg-soft); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-head .kicker { color: var(--primary); font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.8rem; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 8px 0 12px; }
.section-head p { color: var(--muted); }

.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow);
}
.card .icon {
  width: 48px; height: 48px; border-radius: 12px; background: var(--primary-light);
  color: var(--primary); display: grid; place-items: center; font-size: 1.4rem; margin-bottom: 16px;
}
.card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Values ---------- */
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.value {
  text-align: center; padding: 28px 18px; background: var(--bg);
  border: 1px solid var(--border); border-radius: var(--radius);
}
.value .vicon { font-size: 2rem; margin-bottom: 10px; }
.value h4 { margin-bottom: 6px; }

/* ---------- Timeline ---------- */
.timeline { max-width: 720px; margin: 0 auto; position: relative; padding-left: 28px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 6px; bottom: 6px; width: 2px; background: var(--border); }
.timeline-item { position: relative; margin-bottom: 28px; }
.timeline-item::before {
  content: ""; position: absolute; left: -27px; top: 6px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--primary); border: 3px solid var(--bg);
  box-shadow: 0 0 0 2px var(--primary);
}
.timeline-item h4 { margin-bottom: 4px; }
.timeline-item .date { color: var(--primary); font-weight: 700; font-size: 0.85rem; }
.timeline-item p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Team ---------- */
.team-member { text-align: center; }
.team-member .avatar {
  width: 76px; height: 76px; border-radius: 50%; margin: 0 auto 12px;
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  color: var(--primary-dark); display: grid; place-items: center; font-size: 1.6rem; font-weight: 800;
}
.team-member h4 { font-size: 1rem; }
.team-member .role { color: var(--muted); font-size: 0.85rem; }

/* ---------- Programs ---------- */
.program { display: flex; gap: 20px; align-items: flex-start; }
.program .pnum {
  flex: 0 0 44px; height: 44px; border-radius: 12px; background: var(--primary);
  color: #fff; display: grid; place-items: center; font-weight: 800;
}
.program h3 { margin-bottom: 6px; }
.program p { color: var(--muted); font-size: 0.95rem; }
.tag { display: inline-block; background: var(--primary-light); color: var(--primary-dark); font-size: 0.75rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; margin-top: 10px; }

/* ---------- News ---------- */
.news-item { display: flex; flex-direction: column; gap: 6px; }
.news-item .date { color: var(--accent); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
.news-item h3 { font-size: 1.05rem; }
.news-item p { color: var(--muted); font-size: 0.92rem; }
.coming-soon {
  text-align: center; padding: 48px 24px; border: 2px dashed var(--border);
  border-radius: var(--radius); color: var(--muted); background: var(--bg-soft);
}

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.contact-card { background: var(--bg-soft); border-radius: var(--radius); padding: 28px; }
.contact-card h3 { margin-bottom: 10px; }
.contact-card p { color: var(--muted); margin-bottom: 8px; }
.contact-card a.big { font-size: 1.2rem; font-weight: 700; }
.kv { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; color: var(--muted); }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff; text-align: center; padding: 64px 24px; border-radius: var(--radius);
}
.cta-band h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: 10px; }
.cta-band p { opacity: 0.9; margin-bottom: 26px; }

/* ---------- Footer ---------- */
.site-footer { background: #0f172a; color: #cbd5e1; padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 36px; }
.site-footer h4 { color: #fff; margin-bottom: 14px; font-size: 0.95rem; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; font-size: 0.9rem; }
.site-footer a { color: #cbd5e1; }
.site-footer a:hover { color: #fff; }
.footer-disclaimer {
  border-top: 1px solid #1e293b; padding-top: 20px; text-align: center;
  font-size: 0.82rem; color: #94a3b8;
}
.footer-disclaimer strong { color: #e2e8f0; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .values { grid-template-columns: 1fr 1fr; }
  .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .nav-links {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--border);
    flex-direction: column; gap: 4px; padding: 12px 24px 20px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 10px 0; display: block; }
  .nav-toggle { display: block; }
}

@media (max-width: 560px) {
  .values { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
  .hero { padding: 64px 0; }
}