:root{
  --ean-bg: #070A0F;
  --ean-bg-2: #0B1020;
  --ean-card: rgba(255,255,255,.06);
  --ean-border: rgba(255,255,255,.10);
  --ean-text2: rgba(255,255,255,.70);
  --ean-accent: #00C96B; /* ajusta al verde exacto de tu manual */
  --ean-accent2: #009E55;
}

.ean-body{
  background: radial-gradient(1200px 600px at 20% 0%, rgba(0,201,107,.10), transparent 60%),
              radial-gradient(900px 600px at 90% 10%, rgba(0,201,107,.08), transparent 55%),
              var(--ean-bg);
  color: white;
  min-height: 100vh;
}

.ean-nav{
  background: rgba(7,10,15,.70);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ean-border);
}

.ean-mark{
  width: 14px; height: 14px;
  background: var(--ean-accent);
  border-radius: 4px;
  box-shadow: 0 0 20px rgba(0,201,107,.35);
}

.ean-hero{
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--ean-border);
}

.ean-page-hero{
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--ean-border);
  background: linear-gradient(180deg, rgba(0,201,107,.10), transparent 60%);
}

.ean-hex-bg{
  position:absolute; inset:-40px;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,.10) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity:.15;
  transform: translateZ(0);
}

.ean-glow{
  position:absolute; inset: -200px;
  background: radial-gradient(circle at 35% 30%, rgba(0,201,107,.22), transparent 45%),
              radial-gradient(circle at 75% 40%, rgba(0,201,107,.14), transparent 50%);
  filter: blur(10px);
  opacity:.9;
}

.ean-eyebrow{
  color: rgba(255,255,255,.75);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: .78rem;
}

.ean-accent{ color: var(--ean-accent); }

.ean-section{
  padding: 70px 0;
}

.btn-ean{
  background: linear-gradient(180deg, var(--ean-accent), var(--ean-accent2));
  border: 1px solid rgba(0,201,107,.35);
  color: #04110A;
  font-weight: 700;
}
.btn-ean:hover{ filter: brightness(1.05); }

.btn-outline-ean{
  border: 1px solid rgba(0,201,107,.45);
  color: rgba(255,255,255,.85);
}
.btn-outline-ean:hover{
  background: rgba(0,201,107,.12);
  color: white;
}

.ean-stat{
  border: 1px solid var(--ean-border);
  background: rgba(255,255,255,.04);
  border-radius: 18px;
  padding: 14px 14px;
}
.ean-stat-num{
  font-size: 1.2rem;
  font-weight: 800;
}
.ean-stat-label{
  color: var(--ean-text2);
  font-size: .85rem;
}

.ean-card{
  border: 1px solid var(--ean-border);
  background: rgba(255,255,255,.05);
  border-radius: 22px;
  overflow:hidden;
  box-shadow: 0 40px 120px rgba(0,0,0,.45);
}
.ean-card-top{
  padding: 14px 16px;
  display:flex;
  align-items:center;
  justify-content: space-between;
  border-bottom: 1px solid var(--ean-border);
  background: rgba(255,255,255,.03);
}
.ean-card-body{ padding: 14px; }

.ean-dot{ width:10px; height:10px; border-radius: 50%; display:inline-block; opacity:.95; }
.dot-g{ background: #37D67A; }
.dot-y{ background: #F0C14B; }
.dot-r{ background: #F35B5B; }

.ean-quick{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 12px 12px;
  border-radius: 14px;
  text-decoration:none;
  color: rgba(255,255,255,.88);
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  margin-bottom: 10px;
}
.ean-quick:hover{
  background: rgba(0,201,107,.10);
  border-color: rgba(0,201,107,.25);
  color: white;
}

.ean-note{
  border: 1px dashed rgba(0,201,107,.35);
  border-radius: 14px;
  padding: 10px 12px;
  color: rgba(255,255,255,.78);
  background: rgba(0,201,107,.06);
}

.ean-chip{
  border: 1px solid rgba(0,201,107,.22);
  background: rgba(0,201,107,.08);
  color: rgba(255,255,255,.85);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: .9rem;
}

.ean-panel{
  border: 1px solid var(--ean-border);
  background: rgba(255,255,255,.04);
  border-radius: 22px;
  padding: 18px;
}

.ean-mini{
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  border-radius: 16px;
  padding: 14px;
}

.ean-hex-badge{
  width: 44px;
  height: 44px;
  display:grid;
  place-items:center;
  background: rgba(0,201,107,.12);
  border: 1px solid rgba(0,201,107,.25);
  border-radius: 14px;
  color: rgba(255,255,255,.9);
}

/* Feature links */
.ean-feature{
  display:flex;
  align-items:center;
  gap:14px;
  padding: 16px;
  border-radius: 18px;
  text-decoration:none;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  color: white;
}
.ean-feature:hover{
  border-color: rgba(0,201,107,.25);
  background: rgba(0,201,107,.08);
}
.ean-feature-ic{
  width: 46px; height: 46px;
  display:grid; place-items:center;
  border-radius: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}

/* Window menu cards */
.window-card{
  display:block;
  border-radius: 20px;
  overflow:hidden;
  text-decoration:none;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: 0 25px 80px rgba(0,0,0,.35);
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.window-card:hover{
  transform: translateY(-3px);
  border-color: rgba(0,201,107,.28);
  background: rgba(0,201,107,.06);
}
.window-top{
  padding: 12px 14px;
  display:flex;
  justify-content: space-between;
  align-items:center;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}
.window-body{
  padding: 16px 14px;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.window-ic{
  width: 46px; height: 46px;
  display:grid; place-items:center;
  border-radius: 16px;
  background: rgba(0,201,107,.12);
  border: 1px solid rgba(0,201,107,.22);
  color: rgba(255,255,255,.95);
}
.window-foot{
  padding: 12px 14px;
  display:flex;
  align-items:center;
  gap:10px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.badge-ean-soft{
  background: rgba(0,201,107,.14);
  border: 1px solid rgba(0,201,107,.22);
  color: rgba(255,255,255,.85);
  font-weight: 600;
}

/* Team + students */
.person-card, .student-card{
  display:block;
  border-radius: 20px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  text-decoration:none;
  color: white;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.person-card:hover, .student-card:hover{
  transform: translateY(-3px);
  border-color: rgba(0,201,107,.28);
  background: rgba(0,201,107,.06);
}
.person-photo, .student-photo{
  height: 210px;
  background-size: cover;
  background-position: center;
}
.person-body, .student-body{
  padding: 14px;
}

.ean-footer{
  border-top: 1px solid rgba(255,255,255,.10);
  background: rgba(7,10,15,.6);
}
.ean-footer-link{
  color: rgba(255,255,255,.75);
  text-decoration:none;
}
.ean-footer-link:hover{ color: white; }

/* Tilt hint */
.tilt { transform-style: preserve-3d; }