.about-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 4.5rem;
  align-items: start;
  margin-top: 2.5rem;
}
@media (max-width: 860px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.about-text p {
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 1.25rem;
}
.about-text .lead {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--heading);
}
.about-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.photo-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3/4;
  max-width: 260px;
}
.photo-frame {
  width: 100%;
  height: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-m);
  font-size: 0.7rem;
  color: var(--muted);
}
.photo-frame svg {
  opacity: 0.2;
}

.photo-wrap::before,
.photo-wrap::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border-color: var(--accent);
  border-style: solid;
  opacity: 0.5;
}
.photo-wrap::before {
  top: -7px;
  left: -7px;
  border-width: 2px 0 0 2px;
}
.photo-wrap::after {
  bottom: -7px;
  right: -7px;
  border-width: 0 2px 2px 0;
}

.photo-chip {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  font-family: var(--font-m);
  font-size: 0.68rem;
  color: var(--muted);
}
.photo-chip .chip-num {
  font-family: var(--font-d);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-top: 2.5rem;
}
.skill-cat {
  background: var(--card-bg);
  padding: 1.6rem;
  transition: background 0.25s var(--ease);
}
.skill-cat:hover {
  background: var(--surface);
}
.skill-cat-title {
  font-family: var(--font-m);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.1rem;
}
.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.skill-tag {
  font-family: var(--font-m);
  font-size: 0.67rem;
  padding: 0.28rem 0.6rem;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text);
  transition: all 0.2s var(--ease);
}
.skill-tag:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
  transform: translateY(-1px);
}
.projects-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-m);
  font-size: 0.67rem;
  padding: 0.28rem 0.75rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.filter-btn:hover,
.filter-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}

.project-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  transition:
    transform 0.25s var(--ease),
    border-color 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}
.project-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  opacity: 0;
  transition: opacity 0.25s var(--ease);
}
.project-card:hover {
  border-color: rgba(0, 255, 200, 0.25);
  transform: translateY(-4px);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.3),
    var(--glow);
}
.project-card:hover::before {
  opacity: 1;
}

.card-top {
  padding: 1.4rem 1.4rem 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.card-icon {
  width: 40px;
  height: 40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.card-links {
  display: flex;
  gap: 0.45rem;
}
.card-link {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--muted);
  text-decoration: none;
  transition: all 0.2s var(--ease);
}
.card-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.card-body {
  padding: 1.1rem 1.4rem 1.4rem;
}
.card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 0.45rem;
}
.card-desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 1.1rem;
}
.card-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.tech-tag {
  font-family: var(--font-m);
  font-size: 0.62rem;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  background: rgba(157, 125, 255, 0.08);
  border: 1px solid rgba(157, 125, 255, 0.2);
  color: var(--accent2);
}
.blog-list {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.blog-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 1.5rem;
  padding: 1.4rem 1.6rem;
  background: var(--card-bg);
  text-decoration: none;
  transition:
    background 0.2s var(--ease),
    padding-left 0.2s var(--ease);
}
.blog-item:hover {
  background: var(--surface);
  padding-left: 2rem;
}
.blog-date {
  font-family: var(--font-m);
  font-size: 0.62rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  margin-bottom: 0.3rem;
}
.blog-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 0.28rem;
  transition: color 0.2s;
}
.blog-item:hover .blog-title {
  color: var(--accent);
}
.blog-excerpt {
  font-size: 0.79rem;
  color: var(--muted);
  line-height: 1.6;
}
.blog-tag {
  font-family: var(--font-m);
  font-size: 0.62rem;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--muted);
  white-space: nowrap;
}
.blog-arrow {
  color: var(--muted);
  font-size: 1rem;
  transition:
    transform 0.2s var(--ease),
    color 0.2s;
}
.blog-item:hover .blog-arrow {
  transform: translateX(4px);
  color: var(--accent);
}

@media (max-width: 580px) {
  .blog-item {
    grid-template-columns: 1fr auto;
  }
  .blog-tag {
    display: none;
  }
}
#contact .wrap {
  text-align: center;
}
.contact-inner {
  max-width: 600px;
  margin: 0 auto;
}
.contact-intro {
  font-family: var(--font-m);
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.9;
  margin: 1.5rem 0 2.5rem;
}
.contact-email {
  display: inline-block;
  font-family: var(--font-m);
  font-size: clamp(1rem, 3vw, 1.5rem);
  font-weight: 700;
  color: var(--heading);
  padding-bottom: 4px;
  border-bottom: 2px solid var(--accent);
  margin-bottom: 3rem;
  transition: color 0.2s var(--ease);
}
.contact-email:hover {
  color: var(--accent);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.3rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: var(--font-m);
  font-size: 0.72rem;
  color: var(--text);
  transition: all 0.2s var(--ease);
}
.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--glow);
}

.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2rem var(--px);
  border-top: 1px solid var(--border);
}
.footer-copy {
  font-family: var(--font-m);
  font-size: 0.67rem;
  color: var(--muted);
}
.footer-copy .hl {
  color: var(--accent);
}
.footer-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-m);
  font-size: 0.65rem;
  color: var(--muted);
}
.status-dot-f {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.5s ease infinite;
}

@media (max-width: 580px) {
  .footer {
    flex-direction: column;
    text-align: center;
  }
}