/* Header responsive */
    header{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:18px 28px;
      border-bottom:1px solid rgba(255,255,255,0.03);
      backdrop-filter: blur(6px);
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(11, 16, 32, 0.8);
    }

    .brand{display:flex;gap:14px;align-items:center}
    .logo{
      width:56px;
      height:56px;
      border-radius:12px;
      background:linear-gradient(135deg,#000000, #32b7ec);
      display:flex;
      align-items:center;
      justify-content:center;
      font-family:'Segoe UI';
      color:#0b1020;
      font-weight:700;
      font-size:20px;
      box-shadow:0 8px 20px rgba(255,170,0,0.08);
      transition: transform 0.3s ease;
    }
    .logo:hover{
      transform: scale(1.1);
    }

    /* Navigation responsive */
    nav ul{
      display:flex;
      gap:14px;
      list-style:none;
      margin:0;
      padding:0;
    }
    nav a{
      color:var(--muted);
      text-decoration:none;
      padding:8px 12px;
      border-radius:8px;
      transition: all 0.3s ease;
      font-size: 14px;
    }
    nav a:hover{
      color:var(--accent);
      background:var(--glass);
      transform: translateY(-2px);
    }

    .container{
      max-width:1100px;
      margin:28px auto;
      padding:0 20px;
    }






* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Segoe UI";
}

body {
      background: linear-gradient(165deg, #000000, #96c7f0);
      color: #f8f8f8;
      font-family: 'Segoe UI';
      overflow-x: hidden;
      margin: 0;
      min-height: 100vh;
    }

.container {
  display: flex;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 40px auto;
  gap: 20px;
}

/* --------- Columna Izquierda --------- */
.left-column {
  flex: 1;
  min-width: 300px;
  background: rgba(11, 16, 32, 0.8);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(11, 16, 32, 0.8);
}

.profile-img {
  position: relative;
}

.profile-img img {
  width: 100%;
  display: block;
}

.profile-img h2 {
  position: absolute;
  bottom: 10px;
  left: 15px;
  color: #000;
  background: rgba(255,255,255,0.7);
  padding: 5px 10px;
  border-radius: 6px;
}

.info {
  padding: 20px;
}

.info p {
  margin: 8px 0;
  color: #fff;
}

.info i {
  color: #3cb5da;
  margin-right: 10px;
}

/* --------- Barras --------- */
.bar {
  background: #ddd;
  border-radius: 20px;
  overflow: hidden;
  height: 18px;
  margin-bottom: 10px;
}

.bar div {
  background:  #3cb5da;
  height: 100%;
  color: white;
  text-align: center;
  line-height: 18px;
  border-radius: 20px 0 0 20px;
}

.skills, .languages {
  padding: 0 20px 20px 20px;
}

.skills h3, .languages h3 {
  color:  #fbfcfc;
  margin: 20px 0 10px 0;
}

/* --------- Columna Derecha --------- */
.right-column {
  flex: 2;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card {
  background: rgba(2,6,23,0.4);
  border-radius: 10px;
  padding: 20px 30px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.card h2 {
  color:  #3cb5da;
  margin-bottom: 15px;
}

.item {
  margin-bottom: 20px;
}

.item h4 {
  color: #fff;
}

.date {
  font-size: 0.9em;
  color:  #3cb5da;
}

.tag {
  background:  #3cb5da;
  color: white;
  padding: 2px 6px;
  border-radius: 4px;
}

/* --------- Footer --------- */
footer {
  background:  #070a1f;
  color: #96c7f0;
  text-align: center;
  padding: 20px;
  margin-top: 30px;
}

.socials i {
  margin: 0 8px;
  font-size: 20px;
  cursor: pointer;
  transition: opacity 0.3s;
}

.socials i:hover {
  opacity: 0.6;
}

.credit {
  margin-top: 10px;
  font-size: 0.9em;
}

/* --------- Responsivo --------- */
@media (max-width: 768px) {
  .container {
    flex-direction: column;
  }
}