/* ===== CV Page — Timeline style ===== */
.cv-header {
  padding-top: 0;
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.cv-header-top {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 0.4rem;
}

.cv-download {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.7rem;
  font-weight: 400;
  color: color-mix(in srgb, var(--accent) 85%, var(--ink));
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 0.25rem;
  padding: 0.15rem 0.5rem;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.cv-download:hover {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--ink);
}

.cv-download svg { width: 0.7rem; height: 0.7rem; }

.cv-header h1 {
  font-family: 'Geist', 'Noto Sans KR', Arial, sans-serif;
  font-size: 1.7rem;
  font-weight: 300;
  letter-spacing: -0.3px;
  margin-bottom: 0;
}

.cv-header .cv-meta {
  font-size: 0.78rem;
  font-weight: 300;
  color: color-mix(in srgb, var(--ink) 55%, transparent);
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 1.2rem;
}

.cv-header .cv-meta a:hover { color: var(--ink); }
.cv-header .cv-meta svg { width: 0.78rem; height: 0.78rem; vertical-align: middle; margin-right: 0.2rem; }

/* Section */
.cv section {
  margin-bottom: 2.25rem;
  padding-left: 1.5rem;
}

.cv h2 {
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.3px;
  color: var(--ink-warm);
  margin-bottom: 0.9rem;
  margin-left: -0.3rem;
}

/* Timeline track */
.cv-track {
  padding-left: 1.1rem;
  display: flex;
  flex-direction: column;
  position: relative;
}

.cv-track::before {
  content: '';
  position: absolute;
  left: -0.75px;
  top: calc(0.38rem + 3px);
  bottom: 0;
  width: 1.5px;
  background: color-mix(in srgb, var(--ink-warm) 45%, transparent);
}

.cv-entry {
  position: relative;
  padding: 0 0 1rem 1.1rem;
}

.cv-entry:last-child { padding-bottom: 0; }

/* dot */
.cv-entry::before {
  content: '';
  position: absolute;
  left: calc(-1.03rem - 3.75px);
  top: 0.38rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ink-warm);
  box-shadow: 0 0 0 2.5px var(--bg);
  flex-shrink: 0;
}

.cv-date {
  font-size: 0.65rem;
  font-weight: 400;
  color: color-mix(in srgb, var(--ink) 38%, transparent);
  margin-bottom: 0.12rem;
}

.cv-title {
  font-size: 0.86rem;
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 0.1rem;
}

.cv-org {
  font-size: 0.78rem;
  font-weight: 350;
  color: var(--ink-warm);
  margin-bottom: 0.1rem;
}

.cv-sub {
  font-size: 0.76rem;
  font-weight: 300;
  color: color-mix(in srgb, var(--ink) 55%, transparent);
  line-height: 1.55;
}

.cv-sub a {
  font-weight: 380;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  padding-bottom: 0.05rem;
  transition: border-color 0.15s;
}
.cv-sub a:hover { border-bottom-color: var(--ink); }

.cv-sub b { font-weight: 500; color: color-mix(in srgb, var(--ink) 80%, transparent); }

/* Award badge */
.cv-award {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--ink-warm);
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  padding: 0.1rem 0.45rem;
  border-radius: 0.2rem;
  margin-left: 0.4rem;
  vertical-align: middle;
}

/* Skills */
.skill-group { margin-bottom: 0.5rem; }

.skill-group-label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: color-mix(in srgb, var(--ink) 40%, transparent);
  display: block;
  margin-bottom: 0.2rem;
}

.skill-tags {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.skill-tags span {
  font-size: 0.7rem;
  font-weight: 300;
  padding: 2px 8px;
  border-radius: 100px;
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--ink-warm);
}

@media (max-width: 575px) {
  .cv-header h1 { font-size: 1.4rem; }
}