/* Edgy/fun theme — seam-safe */
html,
body {
  height: 100%;
  margin: 0;
}

* {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  font-family: "Inter", system-ui, sans-serif;
  line-height: 1.6;
  background: linear-gradient(135deg, #0a0f24 0%, #111b33 100%);
  background-repeat: no-repeat;
  background-attachment: fixed; /* avoids gradient banding seams */
  color: #f0f4ff;
}

.page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header/Footer: remove hard borders; use subtle inset shadow to avoid visible lines */
header,
footer {
  text-align: center;
  padding: 2rem 1rem;
  background: rgba(255, 255, 255, 0.06);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  background-clip: padding-box;
  box-shadow:
    inset 0 -1px rgba(255, 255, 255, 0.08); /* header bottom divider */
}

footer {
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.08);  /* footer top divider */
  font-size: 0.9rem;
  color: #9fb4ff;
}

main {
  flex: 1;
  padding: 2rem 1rem;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: #5ee7df;
  background: linear-gradient(90deg, #5ee7df, #b490ca);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

section {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1rem;
}

/* Project cards */
.project {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.35),
    inset 0 1px rgba(255, 255, 255, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.project:hover {
  transform: translateY(-4px);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.45),
    inset 0 1px rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Links */
a {
  color: #9be7ff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease, text-shadow 0.2s ease;
}

a:hover {
  color: #ffffff;
  text-shadow: 0 0 6px #5ee7df;
}

/* Responsive */
@media (max-width: 600px) {
  header h1 { font-size: 1.6rem; }
  .project { padding: 1.1rem; }
}