/* ── Portfolio — monochrome layout (extracted from inline styles) ── */

:root {
  --black: #0a0a0a;
  --off-black: #111111;
  --dark: #1a1a1a;
  --mid-dark: #2a2a2a;
  --border: #2e2e2e;
  --border-light: #e8e8e8;
  --gray-muted: #888888;
  --gray-light: #b0b0b0;
  --silver: #c8c8c8;
  --off-white: #f5f5f5;
  --white: #ffffff;
  --accent: #a0a0a0;
  --font-display: "DM Serif Display", Georgia, serif;
  --font-body: "DM Sans", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition:
    padding 0.3s ease,
    box-shadow 0.3s ease;
  padding: 0 2rem;
}

nav.scrolled {
  padding: 0 2rem;
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--black);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.nav-logo span {
  color: var(--gray-muted);
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-muted);
  text-decoration: none;
  transition: color 0.2s;
  padding: 0.35rem 0;
}

.nav-links a:hover {
  color: var(--black);
}

.nav-links a.active {
  color: var(--black);
}

.nav-cta {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.55rem 1.1rem;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--black);
  color: var(--black);
  background: transparent;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.2s,
    color 0.2s;
}

.nav-cta:hover {
  background: var(--black);
  color: var(--white);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 10px;
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--black);
  transition:
    transform 0.3s,
    opacity 0.3s;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border-light);
  padding: 1.25rem 2rem 1.75rem;
  z-index: 99;
  flex-direction: column;
  gap: 0;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--black);
  text-decoration: none;
  padding: 0.85rem 0;
  min-height: 48px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border-light);
}

.mobile-menu a:last-child {
  border-bottom: none;
}

/* ── SECTIONS ── */
section {
  padding: 6rem 2rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.section-label::after {
  content: "";
  display: block;
  flex: 1;
  max-width: 40px;
  height: 1px;
  background: var(--border-light);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  font-weight: 400;
  margin-bottom: 3rem;
  color: var(--black);
}

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 64px;
  background: var(--off-white);
  position: relative;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  opacity: 0.3;
  background-image:
    linear-gradient(var(--border-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-light) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-eyebrow {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-eyebrow::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--gray-muted);
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.05;
  font-weight: 400;
  margin-bottom: 0.5rem;
  color: var(--black);
}

.hero-name em {
  font-style: italic;
  color: var(--gray-muted);
}

.hero-role {
  font-weight: 600;
  color: var(--gray-muted);
  letter-spacing: 0.12em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.hero-tagline {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--dark);
  line-height: 1.5;
  max-width: 480px;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-tagline strong {
  font-weight: 500;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  padding: 0.85rem 1.75rem;
  min-height: 48px;
  background: var(--black);
  color: var(--white);
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition:
    background 0.2s,
    transform 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  background: var(--mid-dark);
  transform: translateY(-1px);
}

.btn-outline {
  padding: 0.85rem 1.75rem;
  min-height: 48px;
  background: transparent;
  color: var(--black);
  border: 1px solid var(--black);
  cursor: pointer;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-outline:hover {
  background: var(--black);
  color: var(--white);
  transform: translateY(-1px);
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-terminal {
  background: var(--off-black);
  border: 1px solid var(--border);
  border-radius: 4px;
  width: 100%;
  max-width: 460px;
  overflow: hidden;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.12),
    0 4px 16px rgba(0, 0, 0, 0.06);
}

.terminal-bar {
  background: var(--dark);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dot:nth-child(1) {
  background: #555;
}

.terminal-dot:nth-child(2) {
  background: #444;
}

.terminal-dot:nth-child(3) {
  background: #333;
}

.terminal-title {
  margin-left: 0.5rem;
  font-size: 0.7rem;
  color: var(--gray-muted);
  font-family: "Courier New", monospace;
}

.terminal-body {
  padding: 1.5rem;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.75rem;
  line-height: 1.8;
  color: #dddddd;
}

.t-comment {
  color: #8f8f8f;
}

.t-key {
  color: #dddddd;
}

.t-val {
  color: #c7c7c7;
}

.t-green {
  color: #a5d6a7;
}

.t-cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--gray-muted);
  vertical-align: middle;
  animation: blink 1.1s steps(1) infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 0.25rem;
  color: var(--black);
}

.stat-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-muted);
}

/* ── STRENGTHS BAR ── */
#strengths {
  padding: 3rem 2rem;
  background: var(--black);
  overflow: hidden;
}

.strengths-scroll {
  display: flex;
  gap: 0;
  overflow: hidden;
}

.strengths-track {
  display: flex;
  gap: 0;
  animation: marquee 25s linear infinite;
  white-space: nowrap;
  flex-shrink: 0;
}

.strength-item {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0 2.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-muted);
  border-right: 1px solid var(--border);
}

.strength-item::before {
  content: "◆";
  font-size: 0.4rem;
  color: var(--border);
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

/* ── ABOUT ── */
#about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about-bio {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--dark);
  font-weight: 300;
}

.about-bio p + p {
  margin-top: 1rem;
}

.about-bio strong {
  font-weight: 600;
  color: var(--black);
}

.open-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border-light);
  background: var(--off-white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-top: 1.5rem;
}

.open-badge::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gray-muted);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.3;
  }
}

.about-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border-light);
  border: 1px solid var(--border-light);
}

.about-stat-card {
  background: var(--white);
  padding: 1.75rem;
  transition: background 0.2s;
}

.about-stat-card:hover {
  background: var(--off-white);
}

.asc-num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  line-height: 1;
  color: var(--black);
  margin-bottom: 0.4rem;
}

.asc-num-sub {
  font-size: 1.2rem;
}

.asc-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-muted);
  line-height: 1.4;
}

/* ── EXPERIENCE ── */
#experience {
  background: var(--off-white);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.tl-item {
  display: grid;
  grid-template-columns: 200px 1px 1fr;
  gap: 0 2rem;
  position: relative;
}

.tl-meta {
  padding: 2rem 0;
  text-align: right;
  padding-right: 2rem;
}

.tl-date {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-bottom: 0.3rem;
}

.tl-company {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--black);
  line-height: 1.3;
}

.tl-location {
  font-size: 0.72rem;
  color: var(--gray-muted);
  margin-top: 0.2rem;
}

.tl-line {
  background: var(--border-light);
  position: relative;
}

.tl-dot {
  position: absolute;
  top: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--black);
}

.tl-body {
  padding: 2rem 0 2rem 2rem;
  border-bottom: 1px solid var(--border-light);
}

.tl-item:last-child .tl-body {
  border-bottom: none;
}

.tl-role {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--black);
  margin-bottom: 0.75rem;
}

.tl-desc {
  font-size: 0.85rem;
  color: var(--gray-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
  font-weight: 300;
}

.tl-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tl-bullets li {
  font-size: 0.85rem;
  color: var(--dark);
  line-height: 1.5;
  padding-left: 1.25rem;
  position: relative;
}

.tl-bullets li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--gray-muted);
  font-size: 0.75rem;
}

.tl-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--border-light);
  color: var(--gray-muted);
  margin-right: 0.3rem;
  margin-top: 0.75rem;
}

/* ── SKILLS ── */
#skills {
  background: var(--white);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.skill-category {
  border: 1px solid var(--border-light);
  padding: 2rem;
  transition:
    box-shadow 0.25s,
    transform 0.25s;
}

.skill-category:hover {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.07);
  transform: translateY(-2px);
}

.skill-cat-icon {
  width: 36px;
  height: 36px;
  background: var(--off-black);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.skill-cat-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--silver);
  fill: none;
}

.skill-cat-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 1.25rem;
}

.skill-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.65rem;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-light);
  color: #dddddd;
  background: var(--off-white);
  transition:
    background 0.15s,
    border-color 0.15s;
}

.chip:hover {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

.skill-category--wide {
  grid-column: span 2;
}

/* ── PROJECTS ── */
#projects {
  background: var(--off-black);
}

#projects .section-label {
  color: var(--border);
}

#projects .section-label::after {
  background: var(--border);
}

#projects .section-title {
  color: var(--white);
}

.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.project-card {
  border: 1px solid var(--border);
  padding: 2.25rem;
  background: var(--dark);
  transition:
    background 0.2s,
    transform 0.2s,
    box-shadow 0.2s;
}

.project-card:hover {
  background: var(--mid-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.project-card.featured {
  grid-column: 1 / -1;
  background: var(--mid-dark);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.project-eyebrow {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-bottom: 0.75rem;
}

.project-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.project-desc {
  font-size: 0.85rem;
  color: var(--gray-muted);
  line-height: 1.6;
  font-weight: 300;
  margin-bottom: 1.5rem;
}

.project-metrics {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--off-black);
  border: 1px solid var(--border);
}

.metric-val {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--white);
  line-height: 1;
}

.metric-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-top: 0.2rem;
}

.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.stack-tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--border);
  color: var(--gray-muted);
  background: transparent;
}

.project-card .tl-bullets li {
  color: var(--gray-muted);
}

/* ── CERTIFICATIONS ── */
#certifications {
  background: var(--off-white);
}

.certs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.cert-card {
  border: 1px solid var(--border-light);
  padding: 1.75rem;
  background: var(--white);
  transition:
    box-shadow 0.2s,
    transform 0.2s;
}

.cert-card:hover {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.07);
  transform: translateY(-2px);
}

.cert-icon {
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  font-size: 1rem;
}

.cert-issuer {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-bottom: 0.4rem;
}

.cert-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--black);
  line-height: 1.35;
  margin-bottom: 0.3rem;
}

.cert-year {
  font-size: 0.7rem;
  color: var(--gray-muted);
}

/* ── CONTACT ── */
#contact {
  background: var(--black);
  text-align: center;
  padding: 7rem 2rem;
}

#contact .section-label {
  justify-content: center;
  color: var(--border);
}

#contact .section-label::after {
  display: none;
}

.contact-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  color: var(--white);
  line-height: 1.1;
  font-weight: 400;
  max-width: 700px;
  margin: 0 auto 1.5rem;
}

.contact-headline em {
  font-style: italic;
  color: var(--gray-muted);
}

.contact-sub {
  font-size: 1rem;
  color: var(--gray-muted);
  font-weight: 300;
  max-width: 480px;
  margin: 0 auto 3rem;
  line-height: 1.6;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.5rem;
  min-height: 48px;
  border: 1px solid var(--border);
  color: var(--silver);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition:
    border-color 0.2s,
    color 0.2s,
    background 0.2s;
}

.contact-link:hover {
  border-color: var(--white);
  color: var(--white);
  background: rgba(255, 255, 255, 0.05);
}

.contact-link svg {
  width: 15px;
  height: 15px;
  stroke: currentColor;
  fill: none;
}

/* ── FOOTER ── */
footer {
  background: var(--off-black);
  padding: 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-size: 0.72rem;
  color: var(--border);
  letter-spacing: 0.04em;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.72rem;
  color: var(--border);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s;
  padding: 0.35rem 0;
}

.footer-links a:hover {
  color: var(--gray-muted);
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual {
    display: none;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .skill-category--wide {
    grid-column: span 2;
  }

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

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

  .project-card.featured {
    grid-template-columns: 1fr;
  }

  .tl-item {
    grid-template-columns: 120px 1px 1fr;
  }
}

@media (max-width: 640px) {
  section {
    padding: 4rem 1.25rem;
  }

  nav {
    padding: 0 1.25rem;
  }

  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero-stats {
    gap: 1.5rem;
    flex-wrap: wrap;
  }

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

  .skill-category--wide {
    grid-column: span 1;
  }

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

  .tl-item {
    grid-template-columns: 1fr;
  }

  .tl-meta {
    text-align: left;
    padding-right: 0;
    padding-bottom: 0.25rem;
  }

  .tl-line {
    display: none;
  }

  .tl-body {
    padding-left: 0;
    border-left: 2px solid var(--border-light);
    padding-left: 1.25rem;
  }

  .about-stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-content {
    padding: 0 1.25rem;
  }
}