:root {
  --page-accent: #1db86a;
}

/* ── RESUME HEADER ── */
.resume-header {
  padding: 5rem 3rem 3rem;
  border-bottom: 1px solid rgba(240, 240, 240, 0.08);
}

.resume-header h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 7rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
}

.resume-header-sub {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.resume-header-sub span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(240, 240, 240, 0.35);
}

.resume-header-sub span.highlight {
  color: var(--page-accent);
}

.resume-download {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--page-accent);
  border: 1px solid var(--page-accent);
  padding: 0.5rem 1.25rem;
  transition: background 0.2s, color 0.2s;
}

.resume-download:hover {
  background: var(--page-accent);
  color: var(--black);
}

/* ── RESUME GRID ── */
.resume-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 0;
  min-height: calc(100vh - 80px - 160px);
}

.resume-col {
  padding: 3rem;
}

.resume-col:first-child {
  border-right: 1px solid rgba(240, 240, 240, 0.08);
}

/* ── SECTION ── */
.resume-section {
  margin-bottom: 3.5rem;
}

.resume-section-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--page-accent);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.resume-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(29, 184, 106, 0.2);
}

/* ── EDUCATION ITEM ── */
.edu-item {
  margin-bottom: 2rem;
  padding-left: 1.25rem;
  border-left: 2px solid var(--page-accent);
  position: relative;
}

.edu-item::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 6px;
  width: 8px;
  height: 8px;
  background: var(--page-accent);
  border-radius: 0;
}

.edu-school {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.1;
}

.edu-degree {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--page-accent);
  letter-spacing: 0.15em;
  margin: 0.35rem 0 0.2rem;
}

.edu-details {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: rgba(240, 240, 240, 0.35);
  letter-spacing: 0.1em;
}

/* ── SKILLS ── */
.skills-grid {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.skill-group-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--page-accent);
  opacity: 0.7;
  margin-bottom: 0.5rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.75rem;
  border: 1px solid rgba(29, 184, 106, 0.3);
  color: rgba(240, 240, 240, 0.6);
  transition: border-color 0.2s, color 0.2s;
}

.skill-tag:hover {
  border-color: var(--page-accent);
  color: var(--white);
}

/* ── EXPERIENCE / TIMELINE ── */
.timeline {
  position: relative;
  padding-left: 1.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--page-accent), transparent);
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -1.75rem;
  top: 7px;
  width: 8px;
  height: 8px;
  background: var(--black);
  border: 2px solid var(--page-accent);
}

.timeline-date {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--page-accent);
  opacity: 0.7;
  margin-bottom: 0.35rem;
}

.timeline-role {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.1;
}

.timeline-org {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--page-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0.25rem 0 0.75rem;
}

.timeline-desc {
  font-size: 0.8rem;
  line-height: 1.7;
  color: rgba(240, 240, 240, 0.55);
}

/* terminal prompt detail */
.terminal-prompt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--page-accent);
  opacity: 0.5;
  margin-top: 0.5rem;
}

.terminal-prompt::before {
  content: '> ';
}

@media (max-width: 900px) {
  .resume-grid {
    grid-template-columns: 1fr;
  }
  .resume-col:first-child {
    border-right: none;
    border-bottom: 1px solid rgba(240, 240, 240, 0.08);
  }
}