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

body {
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  color: #ffffff;
  background:
    linear-gradient(rgba(3, 12, 24, 0.88), rgba(3, 12, 24, 0.95)),
    radial-gradient(circle at top center, rgba(0, 132, 255, 0.25), transparent 35%),
    linear-gradient(135deg, #02070d, #071426, #02070d);
}

.portal {
  width: min(1180px, 94%);
  margin: 0 auto;
  padding: 32px 0 28px;
}

.hero {
  text-align: center;
  margin-bottom: 34px;
}

.logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  margin-bottom: 14px;
}

.logo-text {
  font-weight: 800;
  letter-spacing: 1px;
  color: #ffffff;
  font-size: 1.7rem;
}

.logo-text span {
  color: #00aaff;
  font-size: 0.8rem;
  display: block;
  letter-spacing: 2px;
}

.entel {
  color: #f5f7fb;
}

.separator {
  width: 1px;
  height: 42px;
  background: rgba(255, 255, 255, 0.4);
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1;
  margin-bottom: 10px;
  text-shadow: 0 0 24px rgba(0, 170, 255, 0.22);
}

.hero h2 {
  font-size: 1.25rem;
  color: #00aaff;
  margin-bottom: 12px;
}

.hero p {
  color: #d8e4ef;
  font-size: 1rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: 22px;
  justify-content: center;
  align-items: stretch;
}

.card {
  min-height: 210px;
  padding: 22px 18px 18px;
  border-radius: 14px;
  text-align: center;
  text-decoration: none;
  color: #ffffff;
  background: rgba(10, 25, 43, 0.78);
  border: 1px solid rgba(72, 127, 174, 0.48);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.32);
  transition: 0.25s ease;
}

.card:hover {
  transform: translateY(-6px);
  border-color: #00aaff;
  box-shadow: 0 0 26px rgba(0, 170, 255, 0.28);
}

.icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #00aaff;
  background: rgba(0, 132, 255, 0.11);
  border: 1px solid rgba(0, 170, 255, 0.65);
  box-shadow: inset 0 0 18px rgba(0, 170, 255, 0.13);
}

.card h3 {
  font-size: 1.08rem;
  margin-bottom: 12px;
}

.card p {
  min-height: 66px;
  font-size: 0.9rem;
  line-height: 1.45;
  color: #d1dce8;
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-width: 150px;
  height: 34px;
  border-radius: 999px;
  color: #00aaff;
  border: 1px solid #008cff;
  font-weight: 700;
  font-size: 0.9rem;
}

.card-disabled {
  opacity: 0.72;
  cursor: not-allowed;
}

.card-disabled:hover {
  transform: none;
  border-color: rgba(72, 127, 174, 0.48);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.32);
}

.btn.disabled {
  color: #aeb8c4;
  border-color: rgba(174, 184, 196, 0.45);
}

footer {
  margin-top: 34px;
  padding-top: 24px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: #aeb8c4;
}

footer strong {
  color: #00aaff;
}

footer p {
  margin: 10px 0 8px;
}

@media (max-width: 1050px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .card-disabled {
    grid-column: auto;
    max-width: none;
  }
}

@media (max-width: 620px) {
  .logos {
    flex-direction: column;
    gap: 8px;
  }

  .separator {
    display: none;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.4rem;
  }
}




.logos{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:28px;
    margin-bottom:25px;
}

.logo-emean{
    height:45px;
    width:150px;
    transition:.3s;
}

.logo-entel{
    height:62px;
    width:auto;
    transition:.3s;
}

.logo-emean:hover,
.logo-entel:hover{
    transform:scale(1.05);
}

.separator{
    width:2px;
    height:60px;
    background:rgba(255,255,255,.25);
}