.eyebrow {
  font-family: "IBM Plex Mono", "Consolas", monospace;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 0.8rem;
  color: var(--accent);
}

.hero-greeting {
  font-family: "IBM Plex Mono", "Consolas", monospace;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.lang-shortcut {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font-family: inherit;
  font-size: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
  transition: color 150ms ease-out;
}

.lang-shortcut:hover {
  color: var(--accent);
}

.lang-shortcut:focus-visible {
  outline: 2px solid rgba(79, 198, 171, 0.5);
  outline-offset: 2px;
}

.greeting-separator {
  user-select: none;
}

abbr {
  text-decoration: none;
  cursor: help;
}

.indexed-day {
  text-decoration: underline dotted rgba(79, 198, 171, 0.6);
  cursor: help;
}

/* External link arrows */
a[target="_blank"] abbr::after {
  content: " ↗";
  opacity: 0.7;
}

#hero-title {
  max-width: 14ch;
  font-weight: 700;
  font-size: clamp(2rem, 5.1vw, 3.55rem);
  line-height: 1.08;
  text-wrap: balance;
}

.hero-personal {
  max-width: 55ch;
  font-size: 0.95rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
  margin-top: 1rem;
}

.hero-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 28% 72% 70% 30% / 27% 31% 69% 73%;
  border: 1px solid rgba(184, 201, 221, 0.25);
  box-shadow: var(--shadow-lg);
  transition: transform 260ms ease-out;
  transform-style: preserve-3d;
  will-change: transform;
}

.hero-hook {
  max-width: 58ch;
  font-size: clamp(1.06rem, 1.7vw, 1.24rem);
  color: var(--text);
}

.hero-sub {
  max-width: 56ch;
}

.section-bridge {
  max-width: 65ch;
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-top: 1rem;
  margin-bottom: 2.5rem;
  font-style: italic;
  opacity: 0.92;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 8rem;
  padding: 0.62rem 1rem;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 6px 16px rgba(1, 7, 14, 0.18);
  transition: transform 150ms ease-out, background-color 150ms ease-out, border-color 150ms ease-out, box-shadow 150ms ease-out;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 22px rgba(1, 7, 14, 0.3);
  text-decoration: none;
}

.button:focus-visible {
  outline: 2px solid rgba(79, 198, 171, 0.9);
  outline-offset: 2px;
  box-shadow: 0 12px 22px rgba(1, 7, 14, 0.3);
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.button-primary {
  color: #042016;
  background: linear-gradient(120deg, var(--accent) 0%, #5bf4c8 100%);
}

.button-primary:hover {
  background: linear-gradient(120deg, #42eabc 0%, #86ffd8 100%);
}

.button-secondary {
  border-color: var(--border);
  background: rgba(16, 36, 58, 0.7);
}

.button-secondary:hover {
  background: rgba(30, 62, 95, 0.9);
  border-color: rgba(184, 201, 221, 0.5);
}

.project-card,
.tech-group,
.repo-card {
  background: linear-gradient(150deg, rgba(15, 33, 52, 0.92), rgba(12, 26, 42, 0.84));
  border: 1px solid rgba(184, 201, 221, 0.24);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.project-card,
.tech-group,
.repo-card {
  padding: var(--space-4);
}

.project-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow 150ms ease-out, border-color 150ms ease-out;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.project-card article,
.repo-card article {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--space-4);
}

.repo-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow 150ms ease-out, border-color 150ms ease-out;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.card-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.card-content > p:first-child {
  font-size: 1.05rem;
  line-height: 1.6;
}

.project-card:hover,
.repo-card:hover {
  border-color: rgba(36, 216, 164, 0.5);
  box-shadow: 0 14px 30px rgba(1, 7, 14, 0.32);
  text-decoration: none;
}

@media (prefers-reduced-motion: no-preference) {
  .project-card:hover,
  .repo-card:hover {
    transform: translateY(-2px);
    transition: transform 200ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 200ms cubic-bezier(0.4, 0, 0.2, 1), border-color 200ms cubic-bezier(0.4, 0, 0.2, 1);
  }

  .project-card:active,
  .repo-card:active {
    transform: translateY(0);
  }
}

/* Focus states match hover for keyboard users */
.project-card:focus-within,
.repo-card:focus-within {
  border-color: rgba(36, 216, 164, 0.5);
  box-shadow: 0 14px 30px rgba(1, 7, 14, 0.32);
}

@media (prefers-reduced-motion: no-preference) {
  .project-card:focus-within,
  .repo-card:focus-within {
    transform: translateY(-2px);
  }
}

.project-card::after,
.repo-card::after {
  content: "\2192";
  position: absolute;
  right: 1rem;
  bottom: 0.9rem;
  color: var(--color-accent);
  font-size: 1.15rem;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 200ms cubic-bezier(0.4, 0, 0.2, 1), transform 200ms cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}

@media (prefers-reduced-motion: no-preference) {
  .project-card:hover::after,
  .repo-card:hover::after {
    opacity: 1;
    transform: translateX(0);
  }
}

.project-image {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  margin-bottom: 0.9rem;
  box-shadow: 0 8px 18px rgba(1, 7, 14, 0.24);
  transition: box-shadow 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

.project-image.skeleton {
  height: 210px;
  background: linear-gradient(90deg, rgba(100, 116, 139, 0.2) 25%, rgba(100, 116, 139, 0.1) 50%, rgba(100, 116, 139, 0.2) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 2s infinite;
}

.project-card-hero .project-image.skeleton {
  height: 240px;
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.project-image::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 28%;
  background: linear-gradient(180deg, transparent 0%, rgba(4, 9, 17, 0.36) 100%);
  pointer-events: none;
}

.project-image img {
  width: 100%;
  max-height: 210px;
  object-fit: cover;
  transform: scale(1);
  transition: transform 240ms cubic-bezier(0.4, 0, 0.2, 1);
  display: block;
  background: transparent;
}

.project-card-hero .project-image img {
  max-height: 240px;
  object-position: top;
}

.project-card:hover .project-image {
  box-shadow: 0 14px 24px rgba(1, 7, 14, 0.34);
}

.project-card:hover .project-image img,
.project-card:focus-within .project-image img {
  transform: scale(1.03);
}

.project-card:hover .project-image,
.project-card:focus-within .project-image {
  box-shadow: 0 14px 24px rgba(1, 7, 14, 0.34);
}

.project-card:hover::after,
.project-card:focus-within::after,
.repo-card:hover::after,
.repo-card:focus-within::after {
  opacity: 1;
  transform: translateX(0);
}

.project-card-hero {
  border-color: rgba(36, 216, 164, 0.58);
  background:
    radial-gradient(80% 120% at 98% 0%, rgba(36, 216, 164, 0.16), transparent 60%),
    linear-gradient(150deg, rgba(14, 38, 58, 0.96), rgba(12, 31, 49, 0.93));
}

.project-badge {
  width: fit-content;
  border-radius: 999px;
  padding: 0.2rem 0.62rem;
  font-size: 0.78rem;
  color: #032116;
  background: linear-gradient(120deg, var(--accent) 0%, #8efad8 100%);
}

.project-detail {
  display: grid;
  gap: 0.2rem;
}

.project-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.label {
  font-family: "IBM Plex Mono", "Consolas", monospace;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-warm);
}

.value {
  color: var(--text-muted);
}

.project-link {
  width: fit-content;
  margin-top: auto;
  text-decoration: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(16, 36, 58, 0.68);
  transition: border-color 150ms ease-out, background-color 150ms ease-out, box-shadow 150ms ease-out;
}

.project-link:hover {
  border-color: rgba(184, 201, 221, 0.54);
  background: rgba(33, 70, 107, 0.82);
  box-shadow: 0 10px 20px rgba(1, 7, 14, 0.24);
}

@media (prefers-reduced-motion: no-preference) {
  .project-link:hover {
    transform: translateY(-2px);
    transition: transform 150ms ease-out, border-color 150ms ease-out, background-color 150ms ease-out, box-shadow 150ms ease-out;
  }

  .project-link:active {
    transform: translateY(0);
  }
}

.timeline-item {
  background: var(--color-surface);
  border: 1px solid rgba(184, 201, 221, 0.24);
  border-top-width: 3px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  padding: 1rem 1rem 1.1rem;
}

.timeline-item:nth-child(4n + 1) {
  border-top-color: #24d8a4;
}

.timeline-item:nth-child(4n + 2) {
  border-top-color: #6da8ff;
}

.timeline-item:nth-child(4n + 3) {
  border-top-color: #ff9347;
}

.timeline-item:nth-child(4n + 4) {
  border-top-color: #b684ff;
}

.timeline-item h3 {
  margin-bottom: 0.35rem;
}

.timeline-period {
  margin-bottom: 0.45rem;
  font-family: "IBM Plex Mono", "Consolas", monospace;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-warm);
}

.tech-group h3 {
  margin-bottom: 0.8rem;
}

.tech-group {
  padding: 0.9rem;
  font-size: 0.88rem;
  border-top-width: 3px;
  background: rgba(16, 36, 58, 0.68);
  box-shadow: 0 8px 18px rgba(1, 7, 14, 0.24);
}

.tech-group--frontend {
  border-top-color: #5ba3d8;
  background: linear-gradient(170deg, rgba(55, 95, 130, 0.2), rgba(16, 36, 58, 0.72));
}

.tech-group--backend {
  border-top-color: #4fa8a8;
  background: linear-gradient(170deg, rgba(55, 110, 110, 0.2), rgba(16, 36, 58, 0.72));
}

.tech-group--mobile {
  border-top-color: #5fbcd4;
  background: linear-gradient(170deg, rgba(55, 115, 130, 0.2), rgba(16, 36, 58, 0.72));
}

.tech-group--tools {
  border-top-color: #5b9db5;
  background: linear-gradient(170deg, rgba(55, 110, 125, 0.2), rgba(16, 36, 58, 0.72));
}

.tech-description {
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.tech-group ul {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.35rem;
}

.tech-group li {
  color: var(--text-muted);
}

.repo-status {
  font-size: 0.94rem;
  color: var(--text-muted);
}

.repo-card h3 {
  margin: 0;
}

.repo-card h3 a {
  display: inline-flex;
  text-decoration: none;
  transition: transform 150ms ease-out, opacity 150ms ease-out;
}

.repo-card h3 a:hover {
  transform: translateY(-2px);
  opacity: 0.96;
  text-decoration: underline;
}

.repo-card h3 a:active {
  transform: translateY(0);
}

.repo-description {
  min-height: 3.2em;
}

.repo-meta {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.3rem;
}

.repo-meta li {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.repo-label {
  color: var(--accent-warm);
  font-family: "IBM Plex Mono", "Consolas", monospace;
  font-size: 0.77rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.repo-topic-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.38rem;
}

.repo-topic-list li {
  border: 1px solid rgba(184, 201, 221, 0.3);
  border-radius: 999px;
  padding: 0.12rem 0.55rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  background: rgba(23, 49, 78, 0.8);
}

.repo-link {
  width: fit-content;
  margin-top: auto;
  text-decoration: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(16, 36, 58, 0.68);
  transition: border-color 150ms ease-out, background-color 150ms ease-out, box-shadow 150ms ease-out;
}

.repo-link:hover {
  border-color: rgba(184, 201, 221, 0.54);
  background: rgba(33, 70, 107, 0.82);
  box-shadow: 0 10px 20px rgba(1, 7, 14, 0.24);
}

@media (prefers-reduced-motion: no-preference) {
  .repo-link:hover {
    transform: translateY(-2px);
    transition: transform 150ms ease-out, border-color 150ms ease-out, background-color 150ms ease-out, box-shadow 150ms ease-out;
  }

  .repo-link:active {
    transform: translateY(0);
  }
}

.repo-card-skeleton {
  pointer-events: none;
  cursor: default;
}

.skeleton {
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(184, 201, 221, 0.12), rgba(184, 201, 221, 0.26), rgba(184, 201, 221, 0.12));
  animation: skeleton-shimmer 1.3s ease-in-out infinite;
}

.skeleton-title {
  width: 64%;
  height: 1rem;
}

.skeleton-copy {
  width: 100%;
  height: 0.75rem;
}

.skeleton-copy-short {
  width: 78%;
  height: 0.75rem;
}

.skeleton-chip-row {
  display: flex;
  gap: 0.45rem;
}

.skeleton-chip {
  width: 3.4rem;
  height: 0.72rem;
}

.project-link,
.repo-link {
  position: relative;
  z-index: 2;
}

.language-switch {
  margin: 0;
  padding: 0;
}

.lang-btn {
  cursor: pointer;
  border: 1px solid rgba(184, 201, 221, 0.34);
  background: rgba(16, 36, 58, 0.8);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.55rem;
  border-radius: var(--radius-sm);
  line-height: 1.05;
  transition: border-color 200ms cubic-bezier(0.4, 0, 0.2, 1), background-color 200ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

.lang-btn img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  border-radius: 50%;
  border: 1px solid rgba(184, 201, 221, 0.55);
}

.lang-code {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: rgba(184, 201, 221, 0.95);
}

.lang-btn:hover {
  border-color: rgba(184, 201, 221, 0.58);
  background: rgba(33, 70, 107, 0.82);
  box-shadow: 0 8px 18px rgba(1, 7, 14, 0.24);
}

.lang-btn:focus-visible {
  outline: 2px solid rgba(79, 198, 171, 0.9);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: no-preference) {
  .lang-btn:hover {
    transform: translateY(-2px);
    transition: transform 200ms cubic-bezier(0.4, 0, 0.2, 1), border-color 200ms cubic-bezier(0.4, 0, 0.2, 1), background-color 200ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 200ms cubic-bezier(0.4, 0, 0.2, 1);
  }

  .lang-btn:focus-visible {
    transform: translateY(-2px);
  }
}

.lang-btn:active {
  transform: translateY(0);
}

.lang-btn.is-active img,
.lang-btn[aria-pressed="true"] img {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(36, 216, 164, 0.24);
}

.lang-btn.is-active,
.lang-btn[aria-pressed="true"] {
  border-color: rgba(36, 216, 164, 0.85);
  background: rgba(36, 216, 164, 0.14);
}

.footer-note {
  opacity: 0.8;
}

.footer-note .strikethrough {
  text-decoration: line-through;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.footer-aside {
  opacity: 0.6;
  font-size: 0.85rem;
}

.footer-links a {
  display: inline-flex;
  transition: opacity 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

.footer-links a:hover {
  opacity: 0.96;
}

@media (prefers-reduced-motion: no-preference) {
  .footer-links a:hover {
    transform: translateY(-2px);
    transition: transform 200ms cubic-bezier(0.4, 0, 0.2, 1), opacity 200ms cubic-bezier(0.4, 0, 0.2, 1);
  }
}

.footer-links a:active {
  transform: translateY(0);
}

@keyframes skeleton-shimmer {
  0% {
    opacity: 0.48;
  }

  50% {
    opacity: 1;
  }

  100% {
    opacity: 0.48;
  }
}

select {
  min-height: 2.2rem;
  color: var(--text);
  background: rgba(16, 36, 58, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.32rem 0.6rem;
  font-family: inherit;
}

select:hover {
  border-color: rgba(184, 201, 221, 0.55);
}

select:focus-visible {
  outline: 2px solid rgba(79, 198, 171, 0.9);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: no-preference) {
  .project-card,
  .tech-group,
  .repo-card {
    animation: rise-in 520ms ease both;
  }

  .project-grid .project-card:nth-child(2),
  .tech-grid .tech-group:nth-child(2),
  .repo-grid .repo-card:nth-child(2n) {
    animation-delay: 90ms;
  }

  .project-grid .project-card:nth-child(3),
  .tech-grid .tech-group:nth-child(3),
  .repo-grid .repo-card:nth-child(3n) {
    animation-delay: 150ms;
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Accessibility easter egg - keyboard user reward */
.a11y-easter-egg {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  font-family: "IBM Plex Mono", "Consolas", monospace;
  font-size: 0.8rem;
  color: var(--accent);
  pointer-events: none;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* Tab symbol hint indicating more messages - now before text */
.a11y-easter-egg::before {
  content: "⇥";
  display: inline-block;
  opacity: 0;
  animation: pulse-hint 2s ease-in-out infinite;
  font-size: 0.7em;
  line-height: 1;
}

@keyframes pulse-hint {
  0%, 100% {
    opacity: 0.3;
    transform: translateX(0);
  }
  50% {
    opacity: 0.8;
    transform: translateX(2px);
  }
}

@media (max-width: 48rem) {
  .a11y-easter-egg {
    bottom: 1rem;
    right: 1rem;
    font-size: 0.75rem;
  }
}

/* Keyboard user state - reveal easter egg */
.is-keyboard-user .a11y-easter-egg {
  opacity: 0.7;
  transform: translateY(0);
}

/* Keyboard user focus states - clear and visible */

/* All interactive elements get focus ring */
.is-keyboard-user a:focus-visible,
.is-keyboard-user button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  transition: outline 0.2s ease;
}

/* Subtle motion for focused interactive elements */
@media (prefers-reduced-motion: no-preference) {
  .is-keyboard-user a:focus-visible,
  .is-keyboard-user button:focus-visible {
    transform: translateY(-1px);
  }
}

/* Timeline track focus - clear indicator for keyboard navigation */
.is-keyboard-user .timeline-track:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px rgba(79, 198, 171, 0.8);
  border-radius: 4px;
}