/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
  padding: 48px 0 24px;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--brand-2);
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.25);
  padding: 6px 10px;
  border-radius: 999px;
}

.hero-art {
  position: relative;
  aspect-ratio: 16/12;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: radial-gradient(
      circle at 30% 20%,
      rgba(139, 92, 246, 0.35),
      transparent 40%
    ),
    radial-gradient(
      circle at 70% 80%,
      rgba(34, 211, 238, 0.25),
      transparent 40%
    ),
    var(--card);
}
.gridlines {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      rgba(148, 163, 184, 0.18) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(148, 163, 184, 0.18) 1px, transparent 1px);
  background-size: 40px 40px;
}
.orb {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  filter: blur(22px);
  opacity: 0.55;
}
.orb.violet {
  background: radial-gradient(
    circle at 40% 40%,
    rgba(139, 92, 246, 0.9),
    transparent 60%
  );
  top: 20%;
  left: 10%;
}
.orb.cyan {
  background: radial-gradient(
    circle at 95% 55%,
    rgba(34, 211, 238, 0.9),
    transparent 60%
  );
  bottom: 10%;
  right: 12%;
}
.hero-image {
  flex: 1 1 300px;
  text-align: center;
}
.portrait {
  max-width: 100%;
  height: auto;
  border-radius: 40%; /* makes it circular */
}

@media (max-width: 920px) {
  .hero {
    grid-template-columns: 1fr;
  }
}

/* About */
.about {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}
.socials {
  margin-top: 1rem; /* adjust to taste */
  display: flex;
  gap: 1rem; /* space between icons */
}

/* Projects */
.projects-grid {
  grid-template-columns: repeat(12, 1fr);
}
.project-card {
  grid-column: span 4;
  background: var(--card);
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.project-card a {
  text-decoration: none;
}
.projects-grid .project-card {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.projects-grid .project-card:hover {
  transform: scale(1.03); /* subtle expand */
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25); /* optional pop */
}

.project-media {
  aspect-ratio: 16/9;
  background: linear-gradient(
    135deg,
    rgba(139, 92, 246, 0.2),
    rgba(34, 211, 238, 0.2)
  );
  display: grid;
  place-items: center;
}
.project-body {
  padding: 16px;
}
.project-title {
  margin: 0 0 6px;
}

.project-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 12px;
}

@media (max-width: 980px) {
  .project-card {
    grid-column: span 12;
  }
}

/* Education */
.timeline {
  position: relative;
  padding-left: 24px;
}
.timeline:before {
  content: "";
  position: absolute;
  left: 8px;
  top: 3px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(var(--brand), var(--brand-2));
}
.t-item {
  position: relative;
  padding: 0 0 18px 0;
}
.t-item:before {
  content: "";
  position: absolute;
  left: -2px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--bg);
  border: 3px solid var(--brand);
  box-shadow: 0 0 0 3px color-mix(in lab, var(--brand), transparent 70%);
}
.t-heading {
  margin: 0;
  font-size: 18px;
}
.t-sub {
  margin: 4px 0 6px;
  color: var(--muted);
}

/* Contact */
form {
  display: grid;
  gap: 12px;
  max-width: 512px; /* form width */
  margin: 0 auto; /* centers the form horizontally */
}

form .btn-primary {
  margin-top: 1rem;
  padding: 10px 20px;
  text-align: center;
  justify-self: center; /* centers within grid */
  width: auto; /* don’t stretch full width */
}

.field {
  display: grid;
  gap: 8px;
}
label {
  font-weight: 700;
  color: var(--muted);
}
input,
textarea {
  padding: 8px 8px;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: var(--bg-elev);
  color: var(--text);
  font: inherit;
}
textarea {
  min-height: 140px;
  resize: vertical;
}

@media (max-width: 720px) {
  form .btn-primary {
    padding: 12px 3vw;
  }
}