.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  background: var(--color-border-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
}

.metric {
  min-height: 152px;
  padding: 1.5rem;
  background: var(--color-surface-dark);
}

.metric strong {
  display: block;
  margin-bottom: 0.45rem;
  color: #fff;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  line-height: 1.1;
}

.metric strong.metric-value-wide {
  font-size: clamp(1.55rem, 2.2vw, 2.05rem);
  white-space: nowrap;
}

.metric span {
  color: var(--color-text-muted-dark);
  font-size: 0.91rem;
}

.project-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.project-card {
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.project-card-media {
  position: relative;
  overflow: hidden;
  background: #e9edf4;
}

.project-card-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.project-card-media.is-logo img {
  object-fit: contain;
  padding: 2.5rem;
  background: var(--color-background-dark);
}

.project-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.project-card-kicker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  margin-bottom: 0.8rem;
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.project-card h3 {
  margin-bottom: 0.65rem;
}

.project-card p {
  color: var(--color-text-muted);
}

.project-outcomes {
  margin: 1rem 0 1.25rem;
  padding-left: 1.2rem;
  color: #344054;
}

.project-outcomes li + li {
  margin-top: 0.45rem;
}

.project-card .tag-list {
  margin-top: auto;
}

.project-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.detail-block {
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--color-border-light);
}

.detail-block summary {
  min-height: 44px;
  color: var(--color-primary-hover);
  font-weight: 700;
  cursor: pointer;
}

.detail-block p,
.detail-block ul {
  color: var(--color-text-muted);
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.timeline-card {
  position: relative;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.timeline-card::before {
  position: absolute;
  top: 1.55rem;
  left: -1px;
  width: 4px;
  height: 2.4rem;
  background: var(--color-primary);
  border-radius: 0 3px 3px 0;
  content: "";
}

.timeline-card .date {
  margin-bottom: 0.4rem;
  color: var(--color-primary-hover);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.timeline-card p {
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.skill-group {
  padding: 1.35rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.skill-group h3 {
  margin-bottom: 0.8rem;
  font-size: 1rem;
}

.skill-group p {
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.three-up,
.learning-grid,
.content-grid,
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.process-card,
.learning-card {
  padding: 1.45rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.process-card .step-number {
  display: grid;
  width: 34px;
  height: 34px;
  margin-bottom: 1rem;
  place-items: center;
  color: #fff;
  background: var(--color-primary);
  border-radius: 10px;
  font-size: 0.83rem;
  font-weight: 700;
}

.process-card p,
.learning-card p {
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.writing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.article-card {
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.article-card[hidden] {
  display: none;
}

.article-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #e8edf5;
}

.article-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 1.25rem;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.8rem;
  margin-bottom: 0.65rem;
  color: var(--color-text-muted);
  font-size: 0.76rem;
  font-weight: 600;
}

.article-card h3 {
  margin-bottom: 0.65rem;
  font-size: 1.16rem;
}

.article-card p {
  color: var(--color-text-muted);
  font-size: 0.91rem;
}

.article-card .text-link {
  margin-top: auto;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1.5fr auto;
  align-items: center;
  gap: 2rem;
  padding: clamp(2rem, 5vw, 4rem);
  color: #fff;
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
}

.cta-panel h2 {
  margin-bottom: 0.7rem;
}

.cta-panel p {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--color-text-muted-dark);
}

.profile-layout,
.experience-feature,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.profile-photo {
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.profile-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.prose-lead {
  color: #344054;
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

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

.lab-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.lab-card {
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.lab-card h3 {
  margin: 0.8rem 0 0.5rem;
  font-size: 1.05rem;
}

.lab-card p {
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.lab-card .tag-list {
  margin-top: auto;
}

.lab-card .text-link {
  margin-top: 0.8rem;
  font-size: 0.9rem;
}

.experience-media {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.experience-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.experience-media-logo img {
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.experience-content {
  padding-block: 0.4rem;
}

.experience-content > .status + h3 {
  margin-top: 1rem;
}

.experience-content ul {
  padding-left: 1.25rem;
  color: var(--color-text-muted);
}

.experience-list {
  display: grid;
  gap: 1.25rem;
}

.experience-entry {
  display: grid;
  grid-template-columns: minmax(230px, 0.72fr) minmax(0, 1.55fr);
  gap: 2rem;
  padding: 1.6rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.experience-entry-aside {
  display: grid;
  align-content: start;
  gap: 0.85rem;
}

.experience-entry-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 28%;
  border-radius: var(--radius-sm);
}

.experience-entry-date {
  color: var(--color-primary-hover);
  font-size: 0.82rem;
  font-weight: 700;
}

.experience-entry p,
.experience-entry ul {
  color: var(--color-text-muted);
}

.credential-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.credential-card > img,
.credential-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #eef1f5;
  border-bottom: 1px solid var(--color-border-light);
}

.credential-media {
  position: relative;
  overflow: hidden;
  background: #eef1f5;
}

.credential-media img {
  transition: filter 180ms ease, transform 180ms ease;
}

.image-preview-button {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 50px;
  height: 50px;
  padding: 0;
  place-items: center;
  color: #fff;
  background: rgba(11, 18, 32, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  opacity: 0;
  cursor: pointer;
  transform: translate(-50%, -42%);
  transition: opacity 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.credential-media:hover img,
.credential-media:focus-within img {
  filter: brightness(0.58);
  transform: scale(1.015);
}

.credential-media:hover .image-preview-button,
.credential-media:focus-within .image-preview-button {
  opacity: 1;
  transform: translate(-50%, -50%);
}

.image-preview-button:hover {
  background: var(--color-primary-hover);
}

.image-preview-button:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}

.eye-icon {
  position: relative;
  display: block;
  width: 24px;
  height: 16px;
  border: 2px solid currentColor;
  border-radius: 50% / 60%;
}

.eye-icon::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 6px;
  height: 6px;
  background: currentColor;
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.image-lightbox {
  width: min(94vw, 1200px);
  max-width: none;
  max-height: 94vh;
  padding: 0;
  overflow: visible;
  color: var(--color-text-light);
  background: transparent;
  border: 0;
}

.image-lightbox::backdrop {
  background: rgba(3, 8, 18, 0.9);
  backdrop-filter: blur(5px);
}

.image-lightbox-content {
  position: relative;
  display: grid;
  gap: 0.8rem;
  max-height: 92vh;
  padding: 1rem;
  background: var(--color-surface-dark);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
}

.image-lightbox img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: calc(92vh - 5.5rem);
  margin-inline: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.image-lightbox figcaption {
  margin: 0;
  padding-inline: 0.25rem 3.25rem;
  color: var(--color-text-muted-dark);
  font-size: 0.9rem;
}

.image-lightbox-close {
  position: absolute;
  right: 1.6rem;
  bottom: 1.25rem;
  z-index: 1;
  display: grid;
  width: 40px;
  height: 40px;
  padding: 0;
  place-items: center;
  color: #fff;
  background: rgba(11, 18, 32, 0.9);
  border: 1px solid var(--color-border-dark);
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.image-lightbox-close:hover {
  background: var(--color-primary-hover);
}

@media (hover: none) {
  .image-preview-button {
    top: 0.75rem;
    right: 0.75rem;
    left: auto;
    width: 44px;
    height: 44px;
    opacity: 1;
    transform: none;
  }

  .credential-media:hover .image-preview-button,
  .credential-media:focus-within .image-preview-button {
    transform: none;
  }
}

.credential-card-body {
  padding: 1.2rem;
}

.credential-card h3 {
  margin-bottom: 0.35rem;
  font-size: 1rem;
}

.credential-card p {
  color: var(--color-text-muted);
  font-size: 0.86rem;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(190px, 260px);
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.filter-bar label {
  color: #344054;
  font-size: 0.85rem;
  font-weight: 700;
}

.filter-bar input,
.filter-bar select,
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  margin-top: 0.35rem;
  padding: 0.78rem 0.9rem;
  color: var(--color-text-dark);
  background: #fff;
  border: 1px solid #cfd7e3;
  border-radius: 10px;
}

.form-field textarea {
  min-height: 170px;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
.filter-bar input:focus,
.filter-bar select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(76, 125, 255, 0.14);
  outline: none;
}

.form-card {
  padding: clamp(1.4rem, 4vw, 2.25rem);
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

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

.form-field {
  display: block;
  color: #344054;
  font-size: 0.88rem;
  font-weight: 700;
}

.form-field-full {
  grid-column: 1 / -1;
}

.form-note,
.form-status {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.form-status {
  min-height: 1.7rem;
  margin-top: 0.8rem;
  font-weight: 600;
}

.form-status.is-success {
  color: #16734d;
}

.form-status.is-error {
  color: var(--color-danger);
}

.button[disabled] {
  opacity: 0.62;
  cursor: wait;
  transform: none;
}

.contact-details {
  display: grid;
  gap: 0.8rem;
  margin-top: 2rem;
}

.contact-detail {
  padding: 1rem 1.1rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
}

.contact-detail span {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact-detail a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.article-shell {
  width: min(calc(100% - 2rem), 800px);
  margin-inline: auto;
  padding-block: clamp(3.5rem, 8vw, 6rem);
}

.article-header {
  margin-bottom: 2.2rem;
}

.article-header h1 {
  margin-bottom: 1rem;
  font-size: clamp(2.25rem, 6vw, 4.5rem);
}

.article-header .article-meta {
  font-size: 0.86rem;
}

.article-hero {
  width: 100%;
  margin-block: 1.8rem 2.5rem;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.article-content {
  color: #344054;
  font-size: 1.02rem;
}

.article-content h2 {
  margin: 2.5rem 0 0.8rem;
  font-size: clamp(1.55rem, 4vw, 2.1rem);
}

.article-content h3 {
  margin: 1.8rem 0 0.7rem;
}

.article-content p,
.article-content li {
  max-width: 75ch;
}

.article-content li + li {
  margin-top: 0.4rem;
}

.article-content pre {
  max-width: 100%;
  padding: 1rem;
  overflow-x: auto;
  color: #e8edf6;
  background: #101827;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-sm);
  font-size: 0.86rem;
  line-height: 1.6;
}

.article-content :not(pre) > code {
  padding: 0.12rem 0.3rem;
  color: #253d7d;
  background: #eef2ff;
  border-radius: 5px;
  font-size: 0.9em;
}

.sources {
  margin-top: 2.8rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border-light);
}

.article-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.article-nav a {
  min-height: 110px;
  padding: 1rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-decoration: none;
}

.author-card {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
  padding: 1.2rem;
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.author-card img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 14px;
}

.author-card p {
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

@media (max-width: 900px) {
  .metrics-grid,
  .skills-grid,
  .three-up,
  .learning-grid,
  .content-grid,
  .credentials-grid,
  .writing-grid,
  .lab-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .profile-layout,
  .experience-feature,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .cta-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 650px) {
  .metrics-grid,
  .project-feature-grid,
  .timeline-grid,
  .skills-grid,
  .three-up,
  .learning-grid,
  .content-grid,
  .credentials-grid,
  .writing-grid,
  .lab-grid,
  .form-grid,
  .filter-bar,
  .article-nav {
    grid-template-columns: 1fr;
  }

  .experience-entry {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }

  .metric {
    min-height: 125px;
  }

  .form-field-full {
    grid-column: auto;
  }
}