.section {
  padding: var(--section-pad) 0;
  width: var(--container);
  margin: 0 auto;
}

.section__header {
  margin-bottom: 3.5rem;
  max-width: 40rem;
}

.section__label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--leaf);
  margin-bottom: 0.75rem;
}

.section__title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: 1rem;
}

.section__subtitle {
  color: var(--text-muted);
  font-size: 1.125rem;
  line-height: 1.7;
}

.section__cta {
  margin-top: 3rem;
  text-align: center;
}

/* Marquee */
.marquee-section {
  padding: 2rem 0;
  overflow: hidden;
  border-block: 1px solid var(--border);
}

.marquee {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 45s linear infinite;
}

.marquee__group {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-right: 2rem; /* gap between the two identical groups = same as item gap */
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}

.marquee__group span:nth-child(odd) {
  color: var(--sage);
}

.marquee__group span:nth-child(even) {
  color: var(--gold);
  opacity: 0.7;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
}

/* Projects */
.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.4s, box-shadow 0.4s, transform 0.4s var(--ease-out);
  transform-style: preserve-3d;
}

.project-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--glow);
}

.project-card__media {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.project-card__img {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  transition: transform 0.6s var(--ease-out);
}

.project-card:hover .project-card__img {
  transform: scale(1.05);
}

.project-card__placeholder {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.4);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 35, 26, 0.7);
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity 0.4s;
}

.project-card:hover .project-card__overlay {
  opacity: 1;
}

.project-card__link {
  padding: 0.75rem 1.5rem;
  background: var(--gold);
  color: var(--forest);
  font-weight: 600;
  border-radius: 999px;
  transform: translateY(10px);
  transition: transform 0.4s var(--ease-out);
}

.project-card:hover .project-card__link {
  transform: translateY(0);
}

.project-card__body {
  padding: 1.5rem;
}

.project-card__meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.project-card__category {
  color: var(--leaf);
}

.project-card__title {
  font-size: 1.375rem;
  margin-bottom: 0.5rem;
}

.project-card__desc {
  color: var(--text-muted);
  font-size: 0.9375rem;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.project-card__stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.project-card__stack span {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  background: rgba(121, 197, 106, 0.12);
  color: var(--sage);
  border-radius: 999px;
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
}

.timeline__track {
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--leaf), var(--moss), transparent);
}

.timeline__item {
  position: relative;
  padding-left: 3rem;
  padding-bottom: 3rem;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__dot {
  position: absolute;
  left: 4px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg);
  border: 3px solid var(--leaf);
  box-shadow: 0 0 12px rgba(121, 197, 106, 0.5);
}

.timeline__year {
  font-size: 0.8125rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.timeline__role {
  font-size: 1.25rem;
  margin: 0.25rem 0;
}

.timeline__company {
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.timeline__desc {
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.7;
}

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

.timeline__tags span {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--sage);
}

/* Skills */
.skills__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
}

.skill-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
  transform-style: preserve-3d;
}

.skill-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--glow);
}

.skill-card__icon {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.skill-card__title {
  font-size: 1.0625rem;
  margin-bottom: 1rem;
}

.skill-card__bar {
  height: 4px;
  background: var(--moss);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.skill-card__fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--leaf), var(--gold));
  border-radius: 4px;
  transition: width 1.2s var(--ease-out);
}

.skill-card.is-visible .skill-card__fill {
  width: var(--level);
}

.skill-card__level {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* About */
.about__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.about__portrait-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  transform-style: preserve-3d;
}

.about__portrait-placeholder {
  aspect-ratio: 4/5;
}

.about__portrait-glow {
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle, rgba(232, 197, 71, 0.15), transparent 60%);
  pointer-events: none;
}

.about__bio {
  color: var(--text-muted);
  margin: 1.5rem 0 2rem;
}

.about__bio p {
  margin-bottom: 1rem;
  line-height: 1.75;
}

.about__stats {
  display: flex;
  gap: 2.5rem;
  margin-bottom: 2rem;
}

.stat__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.stat__label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

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

/* Services */
.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  transform-style: preserve-3d;
}

.service-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--glow);
}

.service-card__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.service-card__title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.service-card__desc {
  color: var(--text-muted);
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.service-card__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--leaf);
  transition: color 0.3s;
}

.service-card__link:hover {
  color: var(--gold);
}

/* Testimonials */
.testimonials__track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 1rem;
  -webkit-overflow-scrolling: touch;
}

.testimonials__track::-webkit-scrollbar {
  height: 4px;
}
.testimonials__track::-webkit-scrollbar-thumb {
  background: var(--moss);
  border-radius: 4px;
}

.testimonial-card {
  flex: 0 0 min(400px, 85vw);
  scroll-snap-align: start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.testimonial-card__quote {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--moss), var(--leaf));
}

.testimonial-card__author strong {
  display: block;
  font-size: 0.9375rem;
}

.testimonial-card__author span {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Blog */
.blog__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem;
}

.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
}

.blog-card:hover {
  border-color: var(--border-hover);
}

.blog-card.featured {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
}

.blog-card__media {
  aspect-ratio: 16/9;
}

.blog-card.featured .blog-card__media {
  flex: 1;
  min-height: 200px;
}

.blog-card__body {
  padding: 1.5rem;
}

.blog-card__meta {
  display: flex;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.blog-card__category {
  color: var(--leaf);
}

.blog-card__title {
  font-size: 1.125rem;
  line-height: 1.35;
}

.blog-card.featured .blog-card__title {
  font-size: 1.5rem;
}

.blog-card__excerpt {
  color: var(--text-muted);
  margin-top: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* Contact */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact__text {
  color: var(--text-muted);
  margin: 1.25rem 0 2rem;
  line-height: 1.7;
  max-width: 28rem;
}

.contact__details {
  margin-bottom: 2rem;
}

.contact__link {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 0.75rem;
  transition: color 0.3s;
}

.contact__link:hover {
  color: var(--gold-bright);
}

.contact__status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--leaf);
  box-shadow: 0 0 8px var(--leaf);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

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

.social-link {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  padding: 0.5rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.3s, border-color 0.3s;
}

.social-link:hover {
  color: var(--leaf);
  border-color: var(--leaf);
}

/* Form */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  position: relative;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1.25rem 1rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font: inherit;
  transition: border-color 0.3s, box-shadow 0.3s;
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--leaf);
  box-shadow: 0 0 0 3px rgba(121, 197, 106, 0.15);
}

.form-group label {
  position: absolute;
  left: 1rem;
  top: 1.1rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  pointer-events: none;
  transition: transform 0.25s, font-size 0.25s, color 0.25s;
  transform-origin: left;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
  transform: translateY(-0.7rem) scale(0.85);
  color: var(--leaf);
}

.form-success {
  padding: 1rem;
  background: rgba(121, 197, 106, 0.15);
  border: 1px solid var(--leaf);
  border-radius: var(--radius-md);
  color: var(--sage);
  text-align: center;
}


/* Project card cover thumbnails */
.project-card__img {
  position: relative;
  overflow: hidden;
}
.project-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out);
}
.project-card:hover .project-card__img img {
  transform: scale(1.05);
}