/**
 * Reset + fondamenta tipografiche. Mobile-first: ogni regola qui vale da 0px in su,
 * le media query aggiungono solo ciò che cambia su schermi più larghi.
 */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bluej-paper);
  color: var(--bluej-ink);
  font-family: var(--bluej-font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4 {
  font-family: var(--bluej-font-display);
  font-weight: 400;
  line-height: 1.05;
  margin: 0;
  text-wrap: balance;
}

h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: 1.2rem; }

p { margin: 0 0 1em; max-width: 62ch; }

ul, ol { margin: 0; padding: 0; list-style: none; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

input, textarea, select { font: inherit; }

a:focus-visible, button:focus-visible, input:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--bluej-accent);
  outline-offset: 3px;
}

.screen-reader-text {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

.bluej-skip-link {
  position: absolute;
  top: -100px; left: 1rem;
  background: var(--bluej-ink);
  color: #fff;
  padding: 0.7rem 1.2rem;
  z-index: 1000;
  transition: top 0.2s var(--bluej-ease);
}
.bluej-skip-link:focus { top: 1rem; }

.bluej-eyebrow {
  display: block;
  font-family: var(--bluej-font-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  color: var(--bluej-muted);
  margin-bottom: 0.6rem;
}

.bluej-link {
  font-family: var(--bluej-font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--bluej-accent);
  border-bottom: 1px solid currentColor;
  padding-bottom: 0.1rem;
}

.bluej-btn {
  display: inline-block;
  font-family: var(--bluej-font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.9rem 1.8rem;
  background: var(--bluej-ink);
  color: #fff;
  border-radius: var(--bluej-radius);
  transition: transform 0.2s var(--bluej-ease), opacity 0.2s var(--bluej-ease);
}
.bluej-btn:hover { opacity: 0.85; }
.bluej-btn--light { background: #fff; color: var(--bluej-ink); }

.bluej-section {
  max-width: var(--bluej-container);
  margin: 0 auto;
  padding: 3.5rem var(--bluej-gutter);
}
.bluej-section--dark { background: var(--bluej-ink); color: #fff; max-width: none; }
.bluej-section--dark .bluej-section__head { max-width: var(--bluej-container); margin: 0 auto; }
.bluej-section--dark .bluej-brand-grid { max-width: var(--bluej-container); margin: 0 auto; }

.bluej-section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.5rem;
  margin-bottom: 1.8rem;
}
.bluej-section__head h2 { flex: 1 1 auto; }
.bluej-section__head .bluej-eyebrow { flex-basis: 100%; margin-bottom: 0; }

.bluej-empty-state {
  color: var(--bluej-muted);
  font-style: italic;
  padding: 2rem var(--bluej-gutter);
}

.bluej-page-header {
  max-width: var(--bluej-container);
  margin: 0 auto;
  padding: 3.5rem var(--bluej-gutter) 1rem;
}

.bluej-brand-hero { position: relative; height: 60vh; min-height: 380px; color: #fff; display: flex; align-items: flex-end; }
.bluej-brand-hero__media { position: absolute; inset: 0; }
.bluej-brand-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.bluej-brand-hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,17,21,0) 40%, rgba(15,17,21,0.7) 100%); }
.bluej-brand-hero__content { position: relative; padding: 0 var(--bluej-gutter) 2.5rem; max-width: var(--bluej-container); margin: 0 auto; width: 100%; }

.bluej-brand-story { max-width: 62ch; margin: 2.5rem auto; padding: 0 var(--bluej-gutter); font-size: 1.02rem; }

.bluej-main--page {
  max-width: var(--bluej-container);
  margin: 0 auto;
  padding: 0 var(--bluej-gutter) 5rem;
}
.bluej-page-content { max-width: 68ch; font-size: 1.02rem; }
.bluej-page-content h2 { font-size: 1.4rem; margin: 2rem 0 0.8rem; }
.bluej-page-content h3 { margin: 1.5rem 0 0.6rem; }
.bluej-page-content ul, .bluej-page-content ol { list-style: disc; padding-left: 1.4em; margin-bottom: 1em; }
.bluej-page-content ol { list-style: decimal; }
.bluej-page-content li { margin-bottom: 0.4em; }
.bluej-page-content a { text-decoration: underline; }
.bluej-page-content blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.4rem;
  background: var(--bluej-accent-soft);
  border-left: 3px solid var(--bluej-accent);
  font-size: 0.92rem;
}
.bluej-page-content table { border-collapse: collapse; margin: 1.5rem 0; width: 100%; max-width: 100%; font-size: 0.92rem; }
.bluej-page-content table, .bluej-page-content th, .bluej-page-content td { border: 1px solid var(--bluej-line); }
.bluej-page-content th, .bluej-page-content td { padding: 0.6rem 0.8rem; text-align: left; }
.bluej-page-content th { background: var(--bluej-paper); font-weight: 600; }

.bluej-404 {
  max-width: var(--bluej-container);
  margin: 0 auto;
  padding: 5rem var(--bluej-gutter) 6rem;
  text-align: center;
}
.bluej-404 h1 { margin: 0.6rem 0 1rem; }
.bluej-404__search {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  max-width: 420px;
  margin: 2rem auto;
}
.bluej-404__search input[type="search"] {
  flex: 1 1 auto;
  border: 1px solid var(--bluej-line);
  border-radius: var(--bluej-radius);
  padding: 0.8rem 1rem;
}
.bluej-404__links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.bluej-404__links a { text-decoration: underline; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}