.content-section { margin-bottom: 86px; }
.section-title {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 44px;
}
.section-title h2 {
  font-size: 34px;
  line-height: 1.2;
}
.section-title i { flex: 1; height: 1px; background: var(--line-soft); }
.timeline-list {
  position: relative;
  display: grid;
  gap: 46px;
}
.timeline-list::before {
  content: "";
  position: absolute;
  left: 132px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line);
}
.timeline-list article {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 56px;
}
.timeline-list time {
  color: var(--secondary);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 13px;
  line-height: 1.45;
  text-align: right;
}
.timeline-list div { position: relative; }
.timeline-list div::before {
  content: "";
  position: absolute;
  left: -63px;
  top: 6px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px var(--bg);
}
.timeline-list h3 {
  font-size: 26px;
  line-height: 1.25;
}
.role { margin: 4px 0 18px; letter-spacing: 0.04em; }
.timeline-list p:last-child { color: #1b1c19; }
.capability-grid, .portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.capability-grid article {
  padding: 28px;
  border-radius: var(--radius);
  background: #efeee9;
  transition: background 0.2s ease, color 0.2s ease;
}
.capability-grid article:hover { background: var(--text); color: #fff; }
.capability-grid span {
  display: block;
  width: 44px;
  height: 44px;
  margin-bottom: 22px;
  border-radius: 8px;
  background: var(--text);
}
.capability-grid article:hover span { background: var(--accent); }
.capability-grid h3 { font-size: 24px; }
.capability-grid p { margin: 12px 0 20px; color: var(--muted); }
.capability-grid article:hover p { color: rgba(255, 255, 255, 0.72); }
.capability-grid ul { display: flex; flex-wrap: wrap; gap: 12px; }
.capability-grid li { color: var(--accent); font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 12px; }
.fusion-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.fusion-grid article {
  min-width: 0;
  padding: 30px;
  border: 1px solid rgba(194, 200, 192, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 18px 48px rgba(17, 24, 39, 0.06);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.fusion-label {
  color: var(--accent);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}
.fusion-grid h3 {
  margin-top: 12px;
  font-size: 27px;
  line-height: 1.22;
}
.fusion-grid article > p:not(.fusion-label) {
  margin-top: 14px;
  color: var(--secondary);
}
.evidence-list {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}
.evidence-list span {
  display: block;
  padding: 10px 12px;
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  background: rgba(245, 244, 239, 0.82);
  color: #18251d;
  font-size: 14px;
  font-weight: 800;
}
.proof-strip {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 18px;
  margin-top: 18px;
  padding: 18px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: #efeee9;
}
.proof-strip strong {
  color: var(--text);
  font-size: 15px;
}
.proof-strip p {
  color: var(--muted);
  font-size: 15px;
}
.portfolio-grid article { min-width: 0; }
.project-shot, .project-plain {
  display: grid;
  aspect-ratio: 1.58;
  place-items: center;
  margin-bottom: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-soft);
}
.project-shot img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.project-shot.double { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; }
.portfolio-grid article:hover img { transform: scale(1.04); }
.project-plain {
  background: var(--text);
  color: #fff;
  font-size: 36px;
  font-weight: 900;
}
.project-plain.light { background: var(--panel-soft); color: var(--text); }
.project-plain.dark { background: var(--sidebar); color: var(--accent); }
.portfolio-grid h3 { margin: 3px 0 8px; font-size: 24px; }
.portfolio-grid span { display: block; color: var(--muted); }
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.project-tags li {
  padding: 4px 8px;
  border: 1px solid rgba(52, 168, 83, 0.24);
  border-radius: 4px;
  color: var(--accent);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12px;
  font-weight: 800;
}
.section-lead {
  max-width: 720px;
  margin: -24px 0 26px;
  color: var(--secondary);
  font-size: 17px;
}
.hobby-entry {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(240px, 0.92fr);
  align-items: stretch;
  gap: 0;
  margin: 0 0 24px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 18px 46px rgba(17, 24, 39, 0.07);
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.hobby-entry-copy {
  min-height: 284px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 32px;
}
.hobby-entry-copy p,
.hobby-grid p {
  color: var(--accent);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}
.hobby-entry-copy h3 {
  max-width: 560px;
  margin: 10px 0 14px;
  color: var(--text);
  font-size: clamp(27px, 3.5vw, 38px);
  line-height: 1.18;
}
.hobby-entry-copy span {
  max-width: 540px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.72;
}
.hobby-primary-action {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  margin-top: 26px;
  padding: 0 26px;
  border-radius: 5px;
  background: var(--text);
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.hobby-primary-action:hover,
.hobby-primary-action:focus-visible {
  background: var(--accent);
  color: #06120a;
  box-shadow: 0 12px 26px rgba(52, 168, 83, 0.22);
  transform: translateY(-1px);
}
.hobby-entry-media {
  position: relative;
  min-height: 284px;
  display: block;
  overflow: hidden;
  background: #0a1710;
}
.hobby-entry-media img {
  width: 100%;
  height: 100%;
  min-height: 284px;
  object-fit: cover;
  transition: transform 0.42s ease;
}
.hobby-entry-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 46%;
  background: linear-gradient(180deg, rgba(5, 29, 14, 0), rgba(5, 29, 14, 0.68));
}
.hobby-entry-media:hover img { transform: scale(1.035); }
.hobby-entry-media span {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 1;
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
  font-size: 14px;
  font-weight: 900;
}
.hobby-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.hobby-grid article {
  min-width: 0;
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.58);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.hobby-grid article:hover {
  border-color: rgba(52, 168, 83, 0.36);
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.06);
  transform: translateY(-2px);
}
.hobby-grid img {
  width: 100%;
  min-height: 148px;
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  background: var(--panel-soft);
}
.hobby-grid h3 {
  margin: 5px 0 8px;
  font-size: 20px;
  line-height: 1.28;
}
.hobby-grid span {
  display: block;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.68;
}
.secondary-action {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  margin-top: 28px;
  padding: 0 22px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.64);
  color: var(--text);
  font-weight: 900;
}
.contact-section {
  padding-top: 70px;
  border-top: 1px solid var(--line-soft);
}
.contact-section h2 { font-size: clamp(34px, 5vw, 54px); line-height: 1.1; }
.contact-section > p { max-width: 640px; margin: 20px 0 36px; color: var(--secondary); font-size: 18px; }
.contact-grid { display: grid; gap: 14px; margin-bottom: 32px; }
.contact-grid a, .contact-grid p {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--secondary);
  font-weight: 700;
}
.contact-grid span {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  background: var(--panel-soft);
  color: var(--accent);
  font-size: 13px;
}
.primary-action {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  padding: 0 30px;
  border-radius: 5px;
  background: var(--text);
  color: #fff;
  font-weight: 900;
}
footer { margin-top: 42px; color: var(--muted); font-size: 13px; }