:root{
  --page:#CFEAFC;
  --navy:#111B68;
  --white:#ffffff;
  --muted:#556085;
  --electric:#001DFF;
}

*{box-sizing:border-box;}

body{
  margin:0;
  padding:0;
  background:var(--page);
  color:var(--navy);
  font-family:system-ui,-apple-system,sans-serif;
  font-size:16.5px;
  line-height:1.4;
}

/* ---------- HEADER ---------- */

.ep-header{
  background:var(--page);
  border-bottom:2px solid var(--navy);
}

.ep-header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 20px;
}

.ep-mark{text-decoration:none;display:block;}
.ep-mark-name{
  display:block;
  font-size:30px;
  font-weight:800;
  color:var(--navy);
  letter-spacing:0.5px;
}
.ep-mark-sub{
  display:block;
  font-size:14px;
  color:var(--muted);
  letter-spacing:0.3px;
}

.ep-navtoggle{
  width:52px;height:52px;
  background:var(--navy);
  border:none;border-radius:8px;
  display:flex;flex-direction:column;
  justify-content:center;align-items:center;
  gap:6px;cursor:pointer;flex:0 0 auto;
}
.ep-navtoggle span{
  display:block;width:26px;height:3px;
  background:var(--page);border-radius:2px;
  transition:transform .2s,opacity .2s;
}
.ep-navtoggle.is-open span:nth-child(1){transform:translateY(9px) rotate(45deg);}
.ep-navtoggle.is-open span:nth-child(2){opacity:0;}
.ep-navtoggle.is-open span:nth-child(3){transform:translateY(-9px) rotate(-45deg);}

.ep-nav{display:none;padding:0 20px 20px;}
.ep-nav.is-open{display:block;}
.ep-nav a{
  display:block;
  padding:16px 18px;
  background:var(--navy);
  color:var(--page);
  text-decoration:none;
  font-size:15px;font-weight:700;
  text-transform:uppercase;letter-spacing:1px;
  border-bottom:1px solid rgba(207,234,252,0.25);
}
.ep-nav a:first-child{border-radius:8px 8px 0 0;}
.ep-nav a:last-child{border-bottom:none;border-radius:0 0 8px 8px;}

/* ---------- LAYOUT ---------- */

main{
  width:90%;
  max-width:760px;
  margin:0 auto;
  padding:30px 0 50px;
}

/* ---------- HERO ---------- */

.ep-hero{text-align:center;padding:20px 0 34px;}
.ep-hero h1{
  margin:0 0 14px;
  font-size:32px;
  line-height:1.15;
  font-weight:800;
  letter-spacing:-0.3px;
}
.ep-hero-sub{
  margin:0 0 26px;
  font-size:19px;
  color:var(--muted);
  line-height:1.35;
}

/* ---------- BUTTON ---------- */

.ep-btn{
  display:inline-block;
  background:var(--navy);
  color:var(--page);
  text-decoration:none;
  border:none;border-radius:8px;
  font-size:16px;font-weight:700;
  text-transform:uppercase;letter-spacing:1px;
  padding:14px 30px;
}

/* ---------- CARDS ---------- */

.ep-cards{display:flex;flex-direction:column;gap:18px;}

.ep-card{
  background:var(--white);
  border:2px solid var(--navy);
  border-radius:12px;
  padding:30px;
  box-shadow:0 10px 25px rgba(17,27,104,0.15);
}
.ep-card h2{
  margin:0 0 10px;
  font-size:20px;
  font-weight:800;
  letter-spacing:0.2px;
}
.ep-card p{margin:0;}
.ep-card-accent{border-color:var(--electric);}

/* ---------- CLOSER ---------- */

.ep-closer{text-align:center;padding:40px 0 10px;}
.ep-closer p{color:var(--muted);margin:0 0 20px;}

/* ---------- CONTENT PAGES ---------- */

.ep-page-title{
  font-size:24px;font-weight:800;
  letter-spacing:0.5px;
  margin:0 0 22px;
}
.ep-card h3{
  margin:22px 0 8px;
  font-size:17px;font-weight:800;
}
.ep-card h3:first-child{margin-top:0;}
.ep-card ul{margin:0 0 0 20px;padding:0;}
.ep-card li{margin-bottom:10px;}
.ep-label{
  font-size:12px;font-weight:700;
  text-transform:uppercase;letter-spacing:0.5px;
  color:var(--muted);
}

/* ---------- TABLE ---------- */

.ep-table{width:100%;border-collapse:collapse;font-size:15px;}
.ep-table th,.ep-table td{
  border:1px solid var(--navy);
  padding:12px;
  text-align:left;
  vertical-align:top;
}
.ep-table th{
  background:var(--navy);
  color:var(--page);
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:0.5px;
}
.ep-table td:first-child{
  font-weight:800;
  width:22%;
}
.ep-tablewrap{overflow-x:auto;}

/* ---------- FOOTER ---------- */

.ep-footer{
  border-top:2px solid var(--navy);
  padding:20px;
  text-align:center;
  font-size:12px;
  color:var(--muted);
}

/* ---------- WIDER SCREENS ---------- */

@media (min-width:800px){
  .ep-header-inner{padding:22px 30px;}
  .ep-navtoggle{display:none;}
  .ep-nav{display:flex;gap:10px;padding:0 30px 18px;}
  .ep-nav a{border-bottom:none;border-radius:8px;padding:12px 18px;}
  .ep-nav a:first-child,.ep-nav a:last-child{border-radius:8px;}
  .ep-hero h1{font-size:44px;}
  .ep-hero-sub{font-size:22px;}
  .ep-cards{display:grid;grid-template-columns:1fr 1fr;}
}