/* ==========================================================================
   Perspecta — styles.css
   Editorial, human-centric static site styles.
   Palette sampled from the Perspecta brand mark (crown-of-people / eye icon).
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand color — sampled from the logo */
  --color-forest: #45582b;        /* primary brand green (logo background) */
  --color-forest-deep: #2c4b21;   /* deeper green, used for depth/gradients */
  --color-forest-soft: #5a6f3c;   /* lighter green for hovers on dark bg */

  /* Neutrals — cream + stone, also sampled from the logo */
  --color-cream: #faf7f0;
  --color-cream-alt: #f1ecdd;
  --color-ink: #23261a;
  --color-ink-soft: #55594a;
  --color-meta: #6b6c60;          /* AA-safe secondary/meta text on cream */
  --color-line: #e2ddc9;
  --color-white: #ffffff;

  /* Accent pops — sampled from the "Who We Are" infographic rings */
  --color-terracotta: #f56e50;
  --color-terracotta-dark: #c94e32;
  --color-gold: #f6c451;
  --color-sage: #6f9b81;
  --color-sage-dark: #3f6a52;
  --color-lime: #d3e889;

  /* Semantic accent (primary CTA / links) */
  --color-accent: var(--color-terracotta-dark);
  --color-accent-hover: #a83f28;

  /* Typography */
  --font-display: 'Poppins', 'Segoe UI', sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;

  /* Layout */
  --container-w: 1240px;
  --radius: 10px;
  --radius-sm: 6px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 0.25s var(--ease);

  /* Header height (used for sticky offset / anchor scroll) */
  --header-h: 76px;
}

/* ---------- Reset ---------- */
* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body, h1, h2, h3, p, figure, blockquote, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
input { font: inherit; }

body {
  font-family: var(--font-sans);
  color: var(--color-ink);
  background: var(--color-cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--color-ink);
  line-height: 1.18;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons & Tags ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn-primary:hover { background: var(--color-accent-hover); }

.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border: 1.5px solid var(--color-ink);
}
.btn-outline:hover { background: var(--color-ink); color: var(--color-cream); }

.btn-light {
  background: var(--color-cream);
  color: var(--color-forest-deep);
}
.btn-light:hover { background: var(--color-gold); color: var(--color-ink); }

.tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: var(--color-cream-alt);
  color: var(--color-forest-deep);
}
.tag-onimg {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--color-forest);
  color: var(--color-cream);
}
.tag-small { background: transparent; padding: 0; color: var(--color-accent); }

/* Category accent colors (applied via data-category on .report-card) */
.report-card[data-category="human-rights"] .tag-onimg { background: var(--color-terracotta-dark); }
.report-card[data-category="culture"] .tag-onimg { background: var(--color-gold); color: var(--color-ink); }
.report-card[data-category="society"] .tag-onimg { background: var(--color-sage-dark); }
.report-card[data-category="tech-humanity"] .tag-onimg { background: var(--color-forest-deep); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(250, 247, 240, 0.94);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-line);
  height: var(--header-h);
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}
.logo-badge {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-forest);
}
.logo-badge img { width: 100%; height: 100%; object-fit: cover; }
.logo-text-wrap { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  color: var(--color-ink);
}
.logo-tagline {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-meta);
}

.main-nav ul {
  display: flex;
  gap: 2rem;
}
.main-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  position: relative;
  padding: 0.3rem 0;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.main-nav a:hover::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  transition: background var(--transition);
}
.icon-btn:hover { background: var(--color-cream-alt); }

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--color-ink);
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-active span:nth-child(2) { opacity: 0; }
.hamburger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.search-bar {
  position: absolute;
  top: var(--header-h);
  left: 0; right: 0;
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-line);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
}
.search-bar.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}
.search-bar-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.search-bar-inner input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 1.05rem;
  outline: none;
}

/* ---------- Hero ---------- */
.hero { padding: var(--space-lg) 0; }
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.hero-visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--color-forest);
}
.hero-visual img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.hero-copy { max-width: 560px; }
.hero-copy .eyebrow { color: var(--color-accent); }
.hero-copy h1 {
  font-size: clamp(1.9rem, 3.2vw, 2.9rem);
  margin-bottom: var(--space-sm);
}
.hero-excerpt {
  font-size: 1.1rem;
  color: var(--color-ink-soft);
  margin-bottom: var(--space-md);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: var(--space-lg);
}

.hero-also {
  margin-top: var(--space-lg);
  border-top: 1px solid var(--color-line);
  padding-top: var(--space-md);
}
.hero-also .sidebar-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}
.hero-also .sidebar-item { border-bottom: none; padding: 0; }
.sidebar-heading {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}
.sidebar-list { display: flex; flex-direction: column; }
.sidebar-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-line);
  transition: opacity var(--transition);
}
.sidebar-list li:first-child .sidebar-item { padding-top: 0; }
.sidebar-list li:last-child .sidebar-item { border-bottom: none; }
.sidebar-item:hover { opacity: 0.65; }
.sidebar-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.3;
}
.sidebar-meta { font-size: 0.8rem; color: var(--color-meta); }

/* ---------- Topic Strip ---------- */
.topic-strip {
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-cream-alt);
  overflow-x: auto;
}
.topic-strip-inner {
  display: flex;
  gap: 0.75rem;
  padding-top: var(--space-sm);
  padding-bottom: var(--space-sm);
  white-space: nowrap;
}
.topic-chip {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  flex-shrink: 0;
}
.topic-chip:hover {
  background: var(--color-forest);
  color: var(--color-cream);
  border-color: var(--color-forest);
}

/* ---------- Section Heads ---------- */
.section-head {
  max-width: 680px;
  margin-bottom: var(--space-md);
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}
.section-head .eyebrow { color: var(--color-accent); }
.section-head h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  margin-bottom: 0.5rem;
}
.section-sub { color: var(--color-ink-soft); font-size: 1.05rem; }

/* ---------- Human Rights / Definitions section ---------- */
.rights {
  padding: var(--space-xl) 0;
  background: var(--color-cream-alt);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}
.rights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}
.rights-definition h2 {
  font-size: clamp(1.7rem, 2.8vw, 2.3rem);
  margin-bottom: var(--space-sm);
}
.rights-definition p { color: var(--color-ink-soft); font-size: 1.05rem; margin-bottom: var(--space-sm); }
.rights-definition p:last-child { margin-bottom: 0; }
.rights-source {
  margin-top: var(--space-md);
  font-size: 0.85rem;
  color: var(--color-meta);
  border-left: 2px solid var(--color-accent);
  padding-left: 0.85rem;
}

.rights-voices h3 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-forest-deep);
  margin-bottom: var(--space-sm);
}
.rights-prompt {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-ink);
}
.rights-quote-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.rights-quote {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: var(--space-md);
  border-left: 3px solid var(--color-sage-dark);
}
.rights-quote p {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--color-ink);
  margin-bottom: 0.6rem;
}
.rights-quote cite {
  font-style: normal;
  font-size: 0.8rem;
  color: var(--color-meta);
}

.rights-gallery {
  margin-top: var(--space-lg);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}
.rights-gallery a {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  position: relative;
  display: block;
}
.rights-gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition); }
.rights-gallery a:hover img { transform: scale(1.06); }

/* ---------- Reports ---------- */
.reports { padding: var(--space-xl) 0; }

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: var(--space-lg);
}
.filter-tab {
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.88rem;
  border: 1.5px solid var(--color-line);
  color: var(--color-ink-soft);
  transition: all var(--transition);
}
.filter-tab:hover { border-color: var(--color-forest); color: var(--color-forest); }
.filter-tab.is-active {
  background: var(--color-forest);
  border-color: var(--color-forest);
  color: var(--color-cream);
}

.reports-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.report-card {
  display: flex;
  flex-direction: column;
  transition: transform var(--transition);
}
.report-card.is-hidden { display: none; }
.report-img-wrap {
  position: relative;
  display: block;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  margin-bottom: var(--space-sm);
}
.report-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.report-card:hover .report-img-wrap img { transform: scale(1.06); }

.report-body { display: flex; flex-direction: column; gap: 0.4rem; }
.report-date { font-size: 0.8rem; color: var(--color-meta); }
.report-body h3 {
  font-size: 1.15rem;
  line-height: 1.3;
}
.report-body h3 a { transition: color var(--transition); }
.report-body h3 a:hover { color: var(--color-accent); }
.report-body p {
  font-size: 0.92rem;
  color: var(--color-ink-soft);
}

.no-results {
  text-align: center;
  padding: var(--space-lg) 0;
  color: var(--color-ink-soft);
  font-style: italic;
}

.reports-cta { text-align: center; margin-top: var(--space-lg); }

/* ---------- Pillars / Who We Are (dark section) ---------- */
.pillars {
  background: var(--color-forest);
  color: var(--color-cream);
  padding: var(--space-xl) 0;
}
.pillars-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}
.pillars-intro .eyebrow { color: var(--color-gold); }
.pillars-intro h2 {
  color: var(--color-cream);
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  margin-bottom: var(--space-sm);
}
.pillars-intro p {
  color: var(--color-cream-alt);
  opacity: 0.85;
  font-size: 1.05rem;
  margin-bottom: var(--space-md);
  max-width: 480px;
}

.pillars-list {
  display: flex;
  flex-direction: column;
}
.pillar {
  padding: var(--space-sm) 0;
  border-top: 1px solid rgba(250, 247, 240, 0.16);
}
.pillars-list li:last-child .pillar { padding-bottom: 0; }
.pillar h3 {
  font-family: var(--font-display);
  color: var(--color-gold);
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}
.pillar p {
  color: var(--color-cream-alt);
  opacity: 0.85;
  font-size: 0.95rem;
}

.pillars-quote {
  grid-column: 1 / -1;
  border-top: 1px solid rgba(250, 247, 240, 0.16);
  margin-top: var(--space-sm);
  padding-top: var(--space-lg);
}
.pillars-quote p {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: var(--space-sm);
  max-width: 820px;
}
.pillars-quote cite {
  font-style: normal;
  color: var(--color-cream-alt);
  opacity: 0.75;
  font-size: 0.9rem;
}

/* ---------- Media Feed ---------- */
.media-feed { padding: var(--space-xl) 0; }
.media-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}
.media-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  display: block;
  background: var(--color-forest);
}
.media-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.media-item:hover img { transform: scale(1.06); }
.media-item-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 0.85rem;
  background: linear-gradient(to top, rgba(20,20,12,0.75), transparent);
  color: var(--color-cream);
  font-size: 0.78rem;
  font-weight: 600;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--transition), transform var(--transition);
}
.media-item:hover .media-item-caption { opacity: 1; transform: translateY(0); }

.media-follow {
  margin-top: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  background: var(--color-cream-alt);
  border-radius: var(--radius);
  padding: var(--space-md);
}
.media-follow-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-accent);
}
.media-social-handle { font-weight: 700; font-size: 0.95rem; color: var(--color-ink); }
.media-social-sub { font-size: 0.85rem; color: var(--color-meta); }

/* ---------- Newsletter ---------- */
.newsletter {
  background: var(--color-cream-alt);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-xl) 0;
}
.newsletter-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.newsletter-copy h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin-bottom: 0.5rem; }
.newsletter-copy p { color: var(--color-ink-soft); margin-bottom: var(--space-md); }
.newsletter-form {
  display: flex;
  gap: 0.75rem;
  max-width: 440px;
  margin: 0 auto;
}
.newsletter-form input {
  flex: 1;
  padding: 0.8rem 1.1rem;
  border-radius: 999px;
  border: 1.5px solid var(--color-line);
  background: var(--color-white);
  outline: none;
  transition: border-color var(--transition);
}
.newsletter-form input:focus { border-color: var(--color-accent); }
.form-status {
  margin-top: var(--space-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
  min-height: 1.2em;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-forest-deep);
  color: var(--color-cream-alt);
  padding: var(--space-xl) 0 var(--space-md);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
}
.footer-brand p { margin: 0.75rem 0 1.25rem; font-size: 0.9rem; max-width: 280px; opacity: 0.85; }
.logo--footer .logo-text { color: var(--color-cream); }
.logo--footer .logo-tagline { color: var(--color-lime); opacity: 0.8; }
.social-icons { display: flex; gap: 0.75rem; }
.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(250,247,240,0.1);
  color: var(--color-cream);
  transition: background var(--transition), color var(--transition);
}
.social-icons a:hover { background: var(--color-terracotta); color: var(--color-white); }

.footer-col h3 {
  font-family: var(--font-mono);
  color: var(--color-lime);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a { font-size: 0.9rem; opacity: 0.85; transition: opacity var(--transition); }
.footer-col a:hover { opacity: 1; }

.footer-bottom {
  border-top: 1px solid rgba(250,247,240,0.14);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  opacity: 0.75;
}
.footer-legal { display: flex; gap: 1.25rem; }
.footer-legal a:hover { opacity: 1; }

/* ==========================================================================
   Responsive
   ========================================================================== */

/* Tablet */
@media (max-width: 1024px) {
  .reports-grid { grid-template-columns: repeat(2, 1fr); }
  .media-grid { grid-template-columns: repeat(2, 1fr); }
  .rights-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .rights-gallery { grid-template-columns: repeat(4, 1fr); }
  .pillars-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* Mobile nav breakpoint */
@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0; bottom: 0;
    background: var(--color-cream);
    padding: var(--space-lg) 1.5rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 400;
    overflow-y: auto;
  }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav a {
    display: block;
    font-size: 1.3rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-line);
  }
  .header-actions .btn-primary span { display: none; }
  .hamburger { display: flex; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { aspect-ratio: 4 / 3; }
  .hero-also .sidebar-list { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  :root { --header-h: 68px; }
  .header-actions .btn-primary { padding: 0.55rem 1rem; font-size: 0.82rem; }
  .logo-tagline { display: none; }
  .reports-grid { grid-template-columns: 1fr; }
  .media-grid { grid-template-columns: repeat(2, 1fr); }
  .rights-gallery { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .newsletter-form { flex-direction: column; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}