:root {
  --navy: #0a1628;
  --accent: #00c896;
  --white: #f8fafc;
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--navy);
  color: var(--white);
}

/* BACKGROUND */
.bg {
  position: fixed;
  inset: 0;
  z-index: 0;
}
.bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 30%, rgba(0,200,150,.08) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 10% 80%, rgba(26,58,110,.5) 0%, transparent 60%);
}
.grid {
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(0,200,150,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,150,.03) 1px, transparent 1px);
  background-size:48px 48px;
}

/* CONTAINER */
.container {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: auto;
  padding: 80px 20px;
  text-align: center;
}

/* LOGO */
.logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 2.8rem;
}
.logo span { color: var(--accent); }

.badge {
  display:inline-block;
  margin-top:12px;
  background: rgba(0,200,150,.1);
  border: 1px solid rgba(0,200,150,.2);
  color: var(--accent);
  font-size: .7rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 6px;
}

/* CARD */
.card {
  margin-top: 40px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(0,200,150,.15);
  border-radius: 20px;
  padding: 50px 40px;
  backdrop-filter: blur(12px);
  box-shadow: 0 30px 80px rgba(0,0,0,.4);
}

.title {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  margin-bottom: 10px;
}

.sub {
  font-size: .95rem;
  color: rgba(255,255,255,.6);
  line-height: 1.6;
}

.btn {
  display: inline-block;
  margin-top: 30px;
  background: var(--accent);
  color: #042f2e;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  transition: all .2s;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,200,150,.3);
}

.footer {
  margin-top: 40px;
  font-size: .75rem;
  color: rgba(255,255,255,.4);
}

.footer a {
  color: var(--accent);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

.footer-links {
  margin-top: 10px;
}

.entry-options {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.entry-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(0,200,150,.15);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  text-decoration: none;
  color: var(--white);
  transition: all .25s ease;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
}

.entry-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(0,200,150,.15), transparent 60%);
  opacity: 0;
  transition: opacity .25s;
}

.entry-card:hover::before {
  opacity: 1;
}

.entry-card:hover .entry-icon {
  transform: scale(1.15);
  filter: drop-shadow(0 0 20px rgba(0, 200, 150, 0.8));
}

.entry-icon i {
  font-size: 48px;
  color: var(--accent);
  filter: drop-shadow(0 0 12px rgba(0, 200, 150, 0.5));
  transition: transform 0.3s ease;
}

.entry-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

.entry-card p {
  font-size: 0.85rem;
  color: rgba(255,255,255,.5);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .entry-options {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .entry-options {
    grid-template-columns: 1fr;
  }
}