styles.css

/* Shared across all pages: base reset + site header.
   Page-specific html/body rules (background, overflow) stay inline per page. */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* Visible to assistive tech only; removes content from the visual layout. */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.visually-hidden a { color: #FFE81F; }

/* ── Shared header ── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 60px;
  background: rgba(0,0,0,0.92);
  border-bottom: 1px solid rgba(255,232,31,0.25);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0 1.5rem;
  z-index: 100;
}
.site-header img {
  height: 38px;
  width: 56px;
  object-fit: cover;
  object-position: center;
  border-radius: 5px;
  flex-shrink: 0;
}
/* Clickable portrait that opens the lightbox */
.portrait-btn {
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  display: inline-flex;
  flex-shrink: 0;
  border-radius: 5px;
}
.portrait-btn:focus-visible {
  outline: 2px solid #FFE81F;
  outline-offset: 2px;
}
.site-name {
  color: #FFE81F;
  font-family: 'News Cycle', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  flex: 1;
}
.site-nav { display: flex; gap: 0.25rem; }
.site-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-family: 'News Cycle', sans-serif;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.75rem;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}
.site-nav a:hover, .site-nav a.active {
  color: #FFE81F;
  background: rgba(255,232,31,0.08);
}
.site-nav svg { width: 14px; height: 14px; flex-shrink: 0; }
/* ── Hamburger ── */
.hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; background: none; border: none;
  cursor: pointer; padding: 4px; flex-shrink: 0;
}
.hamburger span {
  display: block; width: 20px; height: 2px;
  background: #FFE81F; border-radius: 2px; transition: 0.2s;
}
@media (max-width: 650px) {
  .hamburger { display: flex; }
  .site-nav {
    display: none; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(0,0,0,0.97);
    border-bottom: 1px solid rgba(255,232,31,0.25);
    padding: 0.5rem 1rem 1rem; z-index: 99;
  }
  .site-nav.open { display: flex; }
  .site-nav a {
    padding: 0.75rem 0.5rem; border-radius: 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  .site-nav a:last-child { border-bottom: none; }
}

/* ── Portrait lightbox ── */
.portrait-lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: rgba(0,0,0,0.85);
}
.portrait-lightbox[hidden] { display: none; }
.portrait-lightbox img {
  max-width: min(92vw, 900px);
  max-height: 90vh;
  width: auto;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 0 40px rgba(0,0,0,0.6);
}
.portrait-lightbox__close {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,232,31,0.5);
  border-radius: 50%;
  color: #FFE81F;
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
}
.portrait-lightbox__close:hover,
.portrait-lightbox__close:focus-visible {
  background: rgba(255,232,31,0.15);
  outline: none;
}
@media (prefers-reduced-motion: no-preference) {
  .portrait-lightbox { animation: portrait-lightbox-fade 0.15s ease; }
  @keyframes portrait-lightbox-fade { from { opacity: 0; } to { opacity: 1; } }
}
@media (max-width: 600px) {
  .portrait-lightbox { padding: 0; }
  .portrait-lightbox img { max-width: 100vw; max-height: 100vh; border-radius: 0; }
}