:root {
  --bg: #0f1724;
  --card: #0b1220;
  --muted: #9aa4b2;
  --accent: #4f46e5;
  --glass: rgba(255, 255, 255, 0.03);
  --maxw: 900px;
  --clr-whatsapp: #25d366;
  --clr-youtube: #ff0000;
  --clr-instagram: #e4405f;
  --clr-x: #1da1f2;
  --clr-facebook: #1877f2;
  --clr-github: #ffffff;
}
* {
  box-sizing: border-box;
}
body {
  font-family: Inter, system-ui, Arial;
  background: linear-gradient(180deg, #070914 0%, var(--bg) 100%);
  color: #e6eef8;
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}
.wrap {
  max-width: var(--maxw);
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}
footer {
  margin-top: 40px;
  text-align: center;
  color: var(--muted);
  width: 100%;
  padding-bottom: 16px;
}
footer a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}
footer .footer-name {
  color: gold !important;
  text-decoration: none;
  font-weight: 700;
  transition: color 0.2s;
}
footer .footer-name:visited {
  color: gold !important;
}
footer .footer-name:hover {
  color: #ffd700 !important;
  text-shadow: 0 0 6px #ffd70044;
}

header {
  display: flex;
  gap: 20px;
  align-items: center;
  background: var(--card);
  padding: 26px;
  border-radius: 16px;
  box-shadow: 0 6px 30px rgba(2, 6, 23, 0.6);
}
.avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0b1220 0%, #0f1626 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
  object-fit: cover;
  box-shadow: 0 4px 20px rgba(79, 70, 229, 0.2);
}
.intro {
  flex: 1;
}
h1 {
  margin: 0;
  font-size: 22px;
  letter-spacing: -0.2px;
}
p.lead {
  margin: 6px 0 12px;
  color: var(--muted);
}
.cta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.btn {
  background: var(--accent);
  color: white;
  padding: 8px 12px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.4);
  transition: all 0.2s ease;
}
.social:hover {
  transform: scale(1.05);
  transition: all 0.2s ease;
}

.card {
  margin-top: 18px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02),
    rgba(255, 255, 255, 0.01)
  );
  padding: 20px;
  border-radius: 12px;
}
.about {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 20px;
  align-items: start;
}
.bio {
  line-height: 1.6;
  color: var(--muted);
}

.links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.social-grid {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.social {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  background: var(--glass);
  border-radius: 10px;
  color: var(--muted);
  text-decoration: none;
  transition: background 0.2s ease;
}
.social:hover {
  background: rgba(255, 255, 255, 0.07);
}
.social svg {
  width: 18px;
  height: 18px;
  opacity: 1;
  fill: white;
}

footer {
  margin-top: 18px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 800px) {
  .about {
    grid-template-columns: 1fr;
  }
  header {
    flex-direction: column;
    align-items: flex-start;
  }
}
.muted {
  color: var(--muted);
}
.projects-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}
.projects-link:hover {
  text-decoration: underline;
}
html {
  scroll-behavior: smooth;
}
#whatsapp:hover,
#whatsapp:focus {
  color: var(--clr-whatsapp);
  fill: var(--clr-whatsapp);
}

#youtube:hover,
#youtube:focus {
  color: var(--clr-youtube);
  fill: var(--clr-youtube);
}

#instagram:hover,
#instagram:hover {
  color: var(--clr-instagram);
  fill: var(--clr-instagram);
}

#x-twitter:hover,
#x-twitter:focus {
  color: var(--clr-x);
  fill: var(--clr-x);
}

#facebook:hover,
#facebook:focus {
  color: var(--clr-facebook);
  fill: var(--clr-facebook);
}

#github:hover,
#github:focus {
  color: var(--clr-github);
  fill: var(--clr-github);
}