/* ==========================================================================
   Landing page layout — hero, sections, timeline, contact
   ========================================================================== */

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 34px 30px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--accent);
  text-transform: uppercase;
}

.hero-name {
  margin: 0;
  font-size: clamp(2rem, 5vw, 2.9rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.1;
}

.hero-bio {
  max-width: 560px;
  color: var(--text-muted);
  line-height: 1.7;
}

.avatar {
  width: 168px;
  height: 168px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  border: 2px solid var(--border-strong);
  box-shadow: 0 0 0 6px rgba(56, 189, 248, 0.08);
  background: var(--surface);
}

.pills,
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

/* Sections */
.section {
  grid-column: span 12;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.card-inner {
  padding: 18px;
}

.tags {
  margin-top: 12px;
}

/* Timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.timeline-item {
  border: 1px solid var(--border);
  background: var(--surface-2);
  border-radius: var(--radius-md);
  padding: 18px;
  border-left: 3px solid var(--accent);
}

.timeline-title {
  font-weight: 700;
  letter-spacing: 0.2px;
}

.timeline-meta {
  margin: 4px 0 10px;
  font-size: 0.88rem;
  color: var(--accent);
  font-family: var(--font-mono);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.contact-grid a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-weight: 500;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.contact-grid a:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
  transform: translateY(-1px);
  text-decoration: none;
}

/* Responsive */
@media (max-width: 760px) {
  .hero {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    padding: 26px 20px;
  }

  .hero-text {
    align-items: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .two-col {
    grid-template-columns: 1fr;
  }

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