:root {
  --background: #09111f;
  --background-soft: #101a2d;
  --card: rgba(15, 24, 41, 0.72);
  --foreground: #f5f7fb;
  --muted: #9ea9bc;
  --muted-strong: #d4dceb;
  --primary: #68f0d0;
  --accent: #ffb86b;
  --gradient-primary: linear-gradient(135deg, #68f0d0 0%, #33b5ff 100%);
  --gradient-warm: linear-gradient(135deg, rgba(255, 184, 107, 0.2), rgba(104, 240, 208, 0.08));
  --shadow-card: 0 18px 50px -24px rgba(0, 0, 0, 0.62);
  --shadow-glow: 0 0 44px -16px rgba(104, 240, 208, 0.42);
  --radius: 24px;
  --header-height: 80px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--foreground);
  background:
    radial-gradient(circle at 15% 20%, rgba(104, 240, 208, 0.12), transparent 32%),
    radial-gradient(circle at 80% 10%, rgba(51, 181, 255, 0.12), transparent 28%),
    radial-gradient(circle at 50% 100%, rgba(255, 184, 107, 0.1), transparent 26%),
    linear-gradient(180deg, var(--background-soft) 0%, var(--background) 100%);
  font-family: "Manrope", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.section-container {
  width: min(1152px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(16px);
  background: rgba(7, 10, 19, 0.75);
  border-bottom: 1px solid rgba(88, 100, 126, 0.18);
}

.nav-shell {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.brand img { width: 42px; height: 42px; }

.menu-toggle {
  display: none;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 1px solid rgba(104, 240, 208, 0.25);
  border-radius: 14px;
  background: rgba(12, 20, 35, 0.82);
  color: var(--foreground);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  transition: border-color 0.25s ease, background-color 0.25s ease, transform 0.25s ease;
}

.menu-toggle:hover {
  transform: translateY(-1px);
  border-color: rgba(104, 240, 208, 0.45);
  background: rgba(16, 28, 48, 0.94);
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--muted);
  transition: color 0.25s ease;
}

.site-nav a:hover,
.site-nav a.active { color: var(--foreground); }

.menu-open {
  overflow: hidden;
}

.hero-section {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  width: 26rem;
  height: 26rem;
  border-radius: 999px;
  filter: blur(64px);
  opacity: 0.24;
}

.hero-bg-left {
  top: 10%;
  left: -10%;
  background: rgba(104, 240, 208, 0.28);
}

.hero-bg-right {
  right: -8%;
  bottom: 8%;
  background: rgba(255, 184, 107, 0.22);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
  padding: 80px 0 92px;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.84rem;
  color: var(--primary);
  font-family: "JetBrains Mono", monospace;
}

h1, h2, h3 {
  margin: 0;
  line-height: 1.1;
}

.hero-copy h1 {
  font-size: clamp(2.8rem, 5vw, 4.6rem);
  margin-bottom: 16px;
}

.hero-copy h2 {
  font-size: clamp(1.55rem, 3vw, 2.5rem);
  color: var(--muted-strong);
  margin-bottom: 22px;
}

.hero-summary,
.about-text p,
.contact-copy p {
  color: var(--muted);
  line-height: 1.8;
}

.hero-summary {
  max-width: 640px;
  font-size: 1.08rem;
  margin: 0 0 28px;
}

.hero-pills {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 28px;
}

.hero-pills span {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted-strong);
  font-size: 0.88rem;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-actions,
.social-row,
.footer-socials {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 28px;
  border-radius: 14px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.button:hover { transform: translateY(-2px); }

.button.primary {
  background: var(--gradient-primary);
  color: #06101f;
  box-shadow: var(--shadow-glow);
}

.button.secondary {
  color: var(--primary);
  border-color: rgba(104, 240, 208, 0.45);
  background: rgba(104, 240, 208, 0.04);
}

.button.secondary:hover { background: rgba(104, 240, 208, 0.08); }
.social-row { margin-top: 28px; }

.social-icon {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: rgba(18, 28, 47, 0.9);
  border: 1px solid rgba(88, 100, 126, 0.28);
  color: var(--foreground);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  text-transform: lowercase;
  transition: transform 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.social-icon svg {
  width: 19px;
  height: 19px;
  display: block;
}

.social-icon:hover {
  transform: scale(1.08);
  background: var(--primary);
  color: #071019;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.hero-photo { justify-self: center; }
.hero-photo { position: relative; }

.profile-glow {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: var(--gradient-primary);
  filter: blur(64px);
  opacity: 0.3;
  animation: pulseGlow 3s ease-in-out infinite;
}

.profile-ring {
  position: relative;
  width: min(320px, 80vw);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 999px;
  border: 4px solid rgba(62, 224, 207, 0.22);
  box-shadow: 0 0 0 2px rgba(34, 211, 238, 0.08), 0 0 30px rgba(34, 211, 238, 0.18), 0 0 60px rgba(34, 211, 238, 0.12);
}

.hero-badge-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  width: min(320px, 80vw);
  margin-top: 22px;
}

.metric-card {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(10, 20, 36, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-card);
}

.metric-card strong,
.project-meta strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 4px;
}

.metric-card span,
.project-meta span {
  color: var(--muted);
  font-size: 0.88rem;
}

.profile-ring img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(180deg, rgba(8, 17, 30, 0.9), rgba(11, 27, 42, 0.95));
  color: var(--foreground);
  text-align: center;
  padding: 24px;
}

.profile-placeholder span {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--primary);
}

.profile-placeholder small {
  color: var(--muted);
  max-width: 200px;
  line-height: 1.5;
}

.scroll-indicator {
  position: absolute;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  color: var(--muted);
  font-size: 0.9rem;
  animation: bounce 1.8s infinite;
}

.section { padding: 96px 0; }
.section-muted { background: rgba(20, 27, 41, 0.38); }

.section-heading {
  text-align: center;
  margin-bottom: 64px;
}

.section-subtext {
  max-width: 700px;
  margin: 18px auto 0;
  color: var(--muted);
  line-height: 1.75;
}

.section-heading h2,
.about-copy h2,
.contact-copy h2 { font-size: clamp(2rem, 4vw, 3rem); }

.about-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.95fr) minmax(320px, 1.05fr);
  gap: 56px;
  align-items: center;
}

.glass-card,
.code-card,
.timeline-card,
.project-card {
  background: rgba(14, 21, 37, 0.62);
  border: 1px solid rgba(88, 100, 126, 0.24);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(24px);
}

.code-card {
  padding: 24px;
  background: rgba(6, 16, 31, 0.72);
  font-family: "JetBrains Mono", monospace;
}

.code-card-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.code-dots { display: flex; gap: 8px; }

.dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
}

.dot.red { background: #fb2c36; }
.dot.yellow { background: #fac800; }
.dot.green { background: #00c758; }
.code-file { color: #99a1af; font-size: 0.76rem; }

.code-body {
  display: grid;
  gap: 6px;
  font-size: 0.92rem;
}

.code-line { color: #dce8f5; }
.code-line.blank { min-height: 12px; }
.kw { color: #c07eff; }
.var { color: #00d2ef; }
.op { color: #ffffff; }
.prop { color: #00bcfe; }
.str { color: #00d294; }
.bool { color: #ff8b1a; }

.cursor {
  display: inline-block;
  width: 5px;
  height: 18px;
  margin-left: 4px;
  border-radius: 2px;
  background: #00d2ef;
  vertical-align: middle;
  animation: blink 1s infinite;
}

.about-text {
  display: grid;
  gap: 14px;
  max-width: 660px;
}

.about-highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 30px;
}

.highlight-card {
  min-height: 120px;
  padding: 24px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.highlight-card:hover,
.timeline-card:hover,
.project-card:hover,
.achievement-card:hover,
.skills-panel:hover {
  transform: translateY(-6px);
  border-color: rgba(104, 240, 208, 0.34);
  box-shadow: var(--shadow-glow);
}

.timeline {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(88, 100, 126, 0.4);
  transform: translateX(-50%);
}

.timeline-row {
  position: relative;
  display: flex;
  margin-bottom: 40px;
}

.timeline-row.left { justify-content: flex-start; }
.timeline-row.right { justify-content: flex-end; }

.timeline-badge {
  position: absolute;
  top: 42px;
  left: 50%;
  width: 56px;
  height: 56px;
  transform: translateX(-50%);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.24);
  color: white;
  font-size: 1.3rem;
}

.timeline-badge.cyan { background: #00b7d7; }
.timeline-badge.green { background: #00bb7f; }
.timeline-badge.amber { background: #f99c00; }

.timeline-card {
  width: min(46%, 460px);
  padding: 28px 32px;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.timeline-card-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.timeline-year {
  margin: 0 0 10px;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.78rem;
  font-family: "JetBrains Mono", monospace;
}

.timeline-card h3 {
  font-size: 1.45rem;
  margin-bottom: 12px;
}

.timeline-card p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.6;
}

.timeline-logo {
  width: 80px;
  height: 80px;
  padding: 8px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  object-fit: contain;
  flex-shrink: 0;
}

.timeline-logo-text {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 800;
  font-family: "JetBrains Mono", monospace;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.skills-panel {
  padding: 30px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.skills-panel h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 18px;
}

.skills-divider {
  height: 1px;
  margin-bottom: 26px;
  background: rgba(88, 100, 126, 0.45);
}

.skills-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 26px 18px;
}

.skill-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.skill-icon-wrap {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.skill-item:hover .skill-icon-wrap {
  transform: translateY(-4px);
  border-color: rgba(62, 224, 207, 0.4);
  box-shadow: 0 0 20px rgba(34, 211, 238, 0.12);
}

.skill-icon-wrap img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.skill-item span {
  color: var(--muted);
  font-size: 0.88rem;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}

.project-card {
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  overflow: hidden;
}

.project-cover {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(104, 240, 208, 0.18), rgba(51, 181, 255, 0.14));
}

.project-cover img,
.project-cover iframe {
  width: 100%;
  height: 100%;
  border: 0;
  object-fit: cover;
}

.project-cover::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 55%;
  background: linear-gradient(180deg, transparent, rgba(9, 17, 31, 0.78));
}

.project-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
}

.project-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 0;
}

.folder-mark,
.project-badge {
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #06101f;
  background: var(--gradient-primary);
  font-weight: 800;
}

.project-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.project-link {
  color: var(--muted-strong);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.project-link:hover {
  color: var(--primary);
  border-color: rgba(104, 240, 208, 0.34);
}

.project-card h3 {
  margin-bottom: 0;
  font-size: 1.3rem;
}

.project-subtitle {
  margin-top: 8px;
  color: var(--muted-strong);
  font-weight: 600;
}

.project-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.75;
}

.project-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.project-meta article {
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--gradient-warm);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.project-tech {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.project-tech span {
  font-size: 0.77rem;
  color: var(--muted-strong);
  font-family: "JetBrains Mono", monospace;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.projects-footer {
  margin-top: 44px;
  text-align: center;
}

.projects-footer a {
  color: var(--primary);
  font-weight: 600;
}

.projects-footer a:hover { text-decoration: underline; }

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.achievement-card,
.volunteer-card {
  padding: 28px;
}

.volunteer-card {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  justify-items: center;
  text-align: center;
}

.achievement-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 18px;
  margin-bottom: 20px;
}

.achievement-type,
.volunteer-tag {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(104, 240, 208, 0.08);
  border: 1px solid rgba(104, 240, 208, 0.18);
  color: var(--primary);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  margin-bottom: 14px;
}

.achievement-card h3,
.volunteer-card h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.achievement-card p,
.volunteer-card p {
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}

.achievement-link {
  display: inline-flex;
  margin-top: 18px;
  color: var(--accent);
  font-weight: 700;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.contact-grid a {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted-strong);
}

.contact-grid a:hover {
  border-color: rgba(104, 240, 208, 0.32);
  color: var(--foreground);
}

.contact-copy,
.contact-actions {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.contact-copy p:last-child { margin-top: 20px; }
.contact-actions { margin-top: 34px; }

.contact-meta {
  margin-top: 20px;
  color: var(--muted);
}

.footer-socials {
  justify-content: center;
  margin-top: 44px;
}

.footer-bottom {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid rgba(88, 100, 126, 0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.92rem;
}

.heart { color: var(--primary); }

.floating-robot {
  position: fixed;
  right: 8%;
  top: 65%;
  width: 96px;
  z-index: 40;
  pointer-events: none;
  transition: top 0.8s ease, right 0.8s ease;
  animation: floatRobot 3s ease-in-out infinite;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

@keyframes pulseGlow {
  0%, 100% { opacity: 0.28; transform: scale(1); }
  50% { opacity: 0.42; transform: scale(1.05); }
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  50.01%, 100% { opacity: 0; }
}

@keyframes floatRobot {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .skills-grid,
  .projects-grid,
  .highlights-grid { grid-template-columns: 1fr; }

  .timeline::before,
  .timeline-badge { display: none; }

  .timeline-row,
  .timeline-row.left,
  .timeline-row.right { justify-content: stretch; }

  .timeline-card { width: 100%; }
  .skills-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .floating-robot { right: 18px; width: 84px; }
}

@media (max-width: 720px) {
  .section-container { width: min(100% - 32px, 1152px); }
  .site-header { position: static; }
  .nav-shell,
  .footer-bottom,
  .hero-actions { flex-direction: column; }

  .nav-shell {
    position: relative;
    align-items: stretch;
    padding: 18px 0;
  }

  .brand {
    justify-content: space-between;
    width: 100%;
  }

  .menu-toggle {
    display: inline-flex;
    position: absolute;
    top: 15px;
    right: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .site-nav {
    display: none;
    width: 100%;
    margin-top: 18px;
    padding: 18px;
    border-radius: 20px;
    background: rgba(9, 17, 31, 0.96);
    border: 1px solid rgba(88, 100, 126, 0.24);
    box-shadow: var(--shadow-card);
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
  }

  .hero-grid { padding-top: 54px; }

  .hero-copy,
  .hero-photo {
    text-align: center;
    justify-self: center;
  }

  .hero-summary { margin-inline: auto; }
  .hero-actions,
  .social-row { justify-content: center; }
  .about-highlights { grid-template-columns: 1fr 1fr; }
  .hero-pills { justify-content: center; }
  .hero-badge-strip,
  .project-meta,
  .contact-grid { grid-template-columns: 1fr; }

  .timeline-card-inner {
    flex-direction: column-reverse;
    align-items: flex-start;
  }

  .skills-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .floating-robot { width: 68px; right: 8px; }
}