/* VisionSoft — home page only */

.hero {
  position: relative;
  background-color: var(--color-navy-900);
  color: var(--color-text-on-navy);
  padding-block: var(--space-8);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
    165deg,
    var(--color-navy-800) 0%,
    var(--color-navy-900) 45%,
    var(--color-navy-950) 100%
  );
  opacity: 1;
  pointer-events: none;
}

/* Subtle grid — atmosphere without glow */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.07;
  background-image: linear-gradient(
      rgba(245, 247, 250, 0.5) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(245, 247, 250, 0.5) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 48rem) {
  .hero {
    padding-block: var(--space-10);
  }

  .hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: var(--space-8);
  }
}

.hero__brand {
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-on-navy-muted);
}

.hero__title {
  margin-bottom: var(--space-4);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--color-text-on-navy);
  font-weight: var(--weight-bold);
}

.hero__lead {
  margin-bottom: var(--space-6);
  max-width: 36rem;
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: var(--color-text-on-navy-muted);
}

.hero__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(245, 247, 250, 0.18);
  border-radius: var(--radius-md);
  background-color: var(--color-navy-800);
}

.hero__media-link {
  display: block;
  cursor: zoom-in;
  text-decoration: none;
}

.hero__media-link:hover img,
.hero__media-link:focus-visible img {
  opacity: 0.94;
}

.hero__media img {
  width: 100%;
  height: auto;
}

/* ——— Intro ——— */

.intro {
  background-color: var(--color-bg-elevated);
  border-block: 1px solid var(--color-border);
}

.intro__body {
  max-width: 42rem;
  font-size: var(--text-md);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

.intro__meta {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.intro__meta strong {
  color: var(--color-text-secondary);
  font-weight: var(--weight-semibold);
}

/* ——— Projects ——— */

.projects {
  background-color: var(--color-bg);
}

.project-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--color-border);
}

.project-item {
  display: grid;
  gap: var(--space-4);
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 48rem) {
  .project-item {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: var(--space-6);
    align-items: start;
  }

  .project-item--feature {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.project-item__name {
  margin-bottom: var(--space-2);
  font-size: var(--text-xl);
}

.project-item__status {
  margin-bottom: var(--space-3);
}

.project-item__summary {
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.project-item__meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.project-item__meta span {
  display: block;
}

.project-item__meta span + span {
  margin-top: var(--space-1);
}

.project-item__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-muted);
}

.project-item__media-link {
  display: block;
  cursor: zoom-in;
  text-decoration: none;
}

.project-item__media-link:hover img,
.project-item__media-link:focus-visible img {
  opacity: 0.92;
}

.project-item__media img {
  width: 100%;
  height: auto;
}

/* ——— Approach ——— */

.approach {
  background-color: var(--color-bg-elevated);
  border-block: 1px solid var(--color-border);
}

.approach__list {
  display: grid;
  gap: var(--space-5);
}

@media (min-width: 48rem) {
  .approach__list {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }
}

.approach__item {
  padding-top: var(--space-4);
  border-top: 2px solid var(--color-navy-900);
}

.approach__item h3 {
  margin-bottom: var(--space-3);
  font-size: var(--text-lg);
}

.approach__item p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ——— Experience ——— */

.experience {
  background-color: var(--color-bg);
}

.experience__list {
  display: grid;
  gap: var(--space-3);
}

@media (min-width: 48rem) {
  .experience__list {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

.experience__item {
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-md);
  color: var(--color-text-secondary);
}

.experience__note {
  margin-top: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ——— Contact CTA ——— */

.contact-cta {
  background-color: var(--color-navy-900);
  color: var(--color-text-on-navy);
}

.contact-cta .section__title {
  color: var(--color-text-on-navy);
}

.contact-cta .section__lead {
  color: var(--color-text-on-navy-muted);
}

.contact-cta__details {
  margin-top: var(--space-5);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--color-text-on-navy-muted);
}

.contact-cta__details a {
  color: var(--color-text-on-navy);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact-cta__details p + p {
  margin-top: var(--space-2);
}