/* Meridian — styles per hnz-design-system.md */

:root {
  /* Primary blues */
  --hnz-primary-110: #043c60;
  --hnz-primary-100: #00558c;
  --hnz-primary-75: #4080a9;
  --hnz-primary-50: #80aac5;
  --hnz-primary-25: #bfd4e2;
  --hnz-primary-5: #f2f7f9;
  /* Secondary navy */
  --hnz-secondary-110: #041836;
  --hnz-secondary-100: #13294b;
  --hnz-secondary-75: #4e5e78;
  --hnz-secondary-50: #8994a5;
  --hnz-secondary-25: #c4c9d2;
  --hnz-secondary-5: #f3f4f6;
  /* Accent teal */
  --hnz-accent-110: #0c818f;
  --hnz-accent-105: #30a1ac;
  --hnz-accent-100: #2dccd3;
  --hnz-accent-75: #61d9de;
  --hnz-accent-50: #96e5e9;
  --hnz-accent-25: #caf2f4;
  --hnz-accent-5: #ecfafb;
  /* Surfaces */
  --page-bg: #F9FAFB;
  --card-bg: #ffffff;
  --hnz-sky: #f1ffff;
  --hnz-cream: #fdfff6;
  /* Text */
  --text-primary: #00558c;
  --text-secondary: #13294b;
  --text-body: #4e5e78;
  --text-muted: #8994a5;
  --text-disabled: #c4c9d2;
  /* Type */
  --font-display: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-body: 'Public Sans', 'Open Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-size-xs: 0.6875rem;
  --font-size-sm: 0.8125rem;
  --font-size-base: 0.875rem;
  --font-size-lg: 1rem;
  --font-size-xl: 1.125rem;
  --font-size-2xl: 1.25rem;
  --font-size-3xl: 1.5rem;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--font-size-lg);
  line-height: 1.65;
  color: var(--text-body);
  background: var(--page-bg);
}

/* ---------- Topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--hnz-secondary-100);
  min-height: 72px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  padding: 0.5rem 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.brand svg { display: block; width: 30px; height: 30px; }

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  color: #fff;
  letter-spacing: 0.01em;
}

.brand-divider {
  width: 1px;
  height: 28px;
  background: rgba(255, 255, 255, 0.25);
}

.brand-sub {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--font-size-base);
}

.topnav {
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
}

.topnav a {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--hnz-secondary-25);
  text-decoration: none;
  padding: 0.6rem 1.1rem;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.topnav a:hover {
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
}

.topnav a.active {
  background: rgba(45, 204, 211, 0.12);
  color: #fff;
}

@media (max-width: 900px) {
  .brand-divider, .brand-sub { display: none; }
}

/* ---------- Page shell ---------- */

.shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 2.5rem;
}

section { margin: 3rem 0; }

.prose { max-width: 72ch; }

.eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin: 0 0 0.5rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-primary);
  line-height: 1.25;
}

h1 {
  font-weight: 700;
  font-size: clamp(1.6rem, 3.5vw, 2.35rem);
  margin: 0.25rem 0 1rem;
  color: var(--text-primary);
}

h2 {
  font-weight: 700;
  font-size: var(--font-size-2xl);
  margin: 0 0 0.75rem;
}

h3 {
  font-weight: 600;
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  margin: 1.5rem 0 0.5rem;
}

p { margin: 0 0 1rem; }

a { color: var(--hnz-primary-100); }
a:hover { color: var(--hnz-primary-110); }

ul, ol { padding-left: 1.4rem; }
li { margin-bottom: 0.5rem; }

.lede {
  font-size: var(--font-size-xl);
  line-height: 1.6;
}

.hero {
  padding-top: 3rem;
  margin-top: 0;
}

.hero .badges { margin-top: 1.25rem; }

.pullquote {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--font-size-2xl);
  color: var(--text-secondary);
  border-left: 4px solid var(--hnz-accent-100);
  padding: 0.5rem 0 0.5rem 1.25rem;
  margin: 2rem 0;
  max-width: 60ch;
}

/* ---------- Cards ---------- */

.card {
  background: var(--card-bg);
  border: 1px solid #E0E6ED;
  border-radius: 10px;
  overflow: hidden;
}

.card-header {
  background: #F3F5F7;
  padding: 0.7em 1em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--font-size-base);
  color: var(--hnz-secondary-100);
  border-bottom: 1px solid #E0E4E8;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.card-body { padding: 1.25em; }
.card-body > :first-child { margin-top: 0; }
.card-body > :last-child { margin-bottom: 0; }

.card-link {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-decoration: none;
}

a.card-plain {
  text-decoration: none;
  color: inherit;
  display: block;
  transition: all 0.2s ease;
}

a.card-plain:hover { box-shadow: 0 1px 3px rgba(0,0,0,0.08); border-color: var(--hnz-primary-50); }

.grid-2, .grid-3, .grid-4 {
  display: grid;
  gap: 1rem;
  align-items: stretch;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .grid-4 { grid-template-columns: 1fr; }
}

/* ---------- Badges ---------- */

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

.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.01em;
  background: #f3f4f6;
  color: #374151;
  white-space: nowrap;
}

.badge-primary { background: #dbeafe; color: var(--hnz-primary-110); }
.badge-success { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger  { background: #fecaca; color: #991b1b; }
.badge-info    { background: #e0f2fe; color: var(--hnz-primary-100); }
.badge-accent  { background: var(--hnz-accent-25); color: var(--hnz-accent-110); }

/* ---------- Banners ---------- */

.banner {
  font-size: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1px solid;
  margin: 1.5rem 0;
}

.banner > :first-child { margin-top: 0; }
.banner > :last-child { margin-bottom: 0; }

.banner-info    { background: var(--hnz-accent-5); color: var(--hnz-accent-110); border-color: var(--hnz-accent-50); }
.banner-warning { background: #FFFBEB; color: #92400E; border-color: #FDE68A; }
.banner-error   { background: #FEF2F2; color: #991B1B; border-color: #FCA5A5; }

/* ---------- Tables ---------- */

.table-wrap { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid #E5EAF0;
  background: #fff;
  font-size: var(--font-size-base);
}

.data-table th {
  background: #F9FAFB;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  text-align: left;
}

.data-table th, .data-table td {
  padding: 0.75rem 1rem;
  border: 1px solid #E5EAF0;
  vertical-align: top;
}

.data-table td:first-child, .data-table th:first-child {
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
}

.data-table tbody tr:hover { background: #F8FAFC; }

/* ---------- Timezone diagram ---------- */

.clock {
  background: #fff;
  border: 1px solid #E0E6ED;
  border-radius: 10px;
  padding: 1.25rem;
}

.clock-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.6rem;
}

.clock-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.clock-track {
  display: grid;
  grid-template-columns: repeat(24, 1fr);
  height: 30px;
  border-radius: 6px;
  overflow: hidden;
  background: var(--hnz-secondary-5);
}

.clock-track span {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
}

.seg-night { background: var(--hnz-secondary-100); color: #fff; }
.seg-day   { background: var(--hnz-accent-100); color: var(--hnz-secondary-100); }

.clock-axis {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 0.75rem;
}

.clock-hours {
  display: grid;
  grid-template-columns: repeat(24, 1fr);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.clock-note {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin: 0.75rem 0 0;
}

@media (max-width: 700px) {
  .clock-row, .clock-axis { grid-template-columns: 74px 1fr; }
  .clock-track span { font-size: 0; }
}

/* ---------- Full-bleed dark band ---------- */

.band-dark {
  background: var(--hnz-secondary-100);
  margin: 1.5rem 0;
}

.band-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.75rem 2rem 3rem;
}

.band-inner > :first-child { margin-top: 0; }
.band-dark h2 { color: #fff; }

.band-dark .card {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
}

.band-dark .card-header {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

.band-dark .card-header .icn { color: var(--hnz-accent-100); }
.band-dark .card-body p { color: var(--hnz-secondary-25); }

@media (max-width: 768px) {
  .band-inner { padding: 2rem 1rem 2.25rem; }
}

/* ---------- Icons and flags ---------- */

.topnav .icn { margin-right: 0.35rem; }
.topnav a.active .icn { color: var(--hnz-accent-100); }

.ch-title { display: inline-flex; align-items: center; gap: 0.5rem; }
.card-header .icn { color: var(--hnz-accent-105); }

.card-link .icn { font-size: 0.85em; }
.banner .icn { margin-right: 0.3rem; }

.flag {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  vertical-align: -0.25em;
}

.flag-lg { width: 30px; height: 30px; }

.flagpair {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-right: 0.6rem;
  vertical-align: -0.25em;
}

.flagpair .icn { font-size: 0.65em; color: var(--text-muted); }

h1 .flagpair { vertical-align: -0.35em; }
h2 .flag { vertical-align: -0.2em; }
.data-table th .flag { width: 16px; height: 16px; vertical-align: -0.2em; }

/* ---------- Hero map ---------- */

.hero-map {
  position: relative;
  height: 560px;
  background: var(--hnz-secondary-110);
  overflow: hidden;
}

.hero-map #map { position: absolute; inset: 0; }

.hero-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  background: linear-gradient(90deg, rgba(4,24,54,0.94) 0%, rgba(4,24,54,0.82) 30%, rgba(4,24,54,0) 62%);
  pointer-events: none;
}

.hero-inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  pointer-events: auto;
}

.hero-inner > * { max-width: 470px; }

.eyebrow-light { color: var(--hnz-accent-75); }

.hero-inner h1 { color: #fff; margin: 0.25rem 0 0.75rem; }

.hero-sub {
  color: var(--hnz-primary-25);
  font-size: var(--font-size-lg);
  line-height: 1.6;
}

.badge-hero { background: rgba(255,255,255,0.12); color: var(--hnz-secondary-25); }
.badge-hero-accent { background: rgba(45,204,211,0.2); color: var(--hnz-accent-75); }

.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--font-size-sm);
  padding: 0.6em 1.5em;
  border-radius: 6px;
  min-width: 140px;
  text-align: center;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn .icn { margin-right: 0.35rem; }

.btn-light { background: #fff; color: var(--hnz-secondary-100); }
.btn-light:hover { background: #E5E7EB; color: var(--hnz-secondary-110); }

.btn-ghost-light { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.45); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.1); color: #fff; }

.hero-caption {
  position: absolute;
  right: 1rem;
  bottom: 0.5rem;
  margin: 0;
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.45);
}

/* Map site markers (DOM) */
.map-site { display: flex; align-items: center; gap: 6px; pointer-events: none; }

.map-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--hnz-accent-100);
  box-shadow: 0 0 0 3px rgba(45,204,211,0.25);
  flex: none;
}

.map-site-partner .map-dot { background: #fff; box-shadow: 0 0 0 3px rgba(255,255,255,0.2); }

.map-site-flip { flex-direction: row-reverse; }

.map-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 11px;
  color: rgba(255,255,255,0.85);
  text-shadow: 0 1px 3px rgba(4,24,54,0.9);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .hero-map { height: auto; }
  .hero-map #map { position: relative; inset: auto; height: 300px; }
  .hero-overlay { position: relative; background: var(--hnz-secondary-110); }
  .hero-inner { padding: 1.5rem 1rem 1.75rem; }
  .hero-caption { position: static; text-align: right; padding: 0 1rem 0.5rem; background: var(--hnz-secondary-110); }
  .map-name { display: none; }
}

/* ---------- Icon tiles ---------- */

.tile {
  background: var(--card-bg);
  border: 1px solid #E0E6ED;
  border-radius: 10px;
  padding: 1.5rem 1.25rem;
}

.tile-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--hnz-accent-25);
  margin-bottom: 0.75rem;
}

.tile-icon .icn { color: var(--hnz-accent-110); font-size: 1.15rem; }

.tile h2 { font-size: var(--font-size-lg); font-weight: 600; color: var(--text-secondary); margin: 0 0 0.4rem; }

.tile p { margin: 0; font-size: var(--font-size-base); }

.section-more {
  margin-top: 1rem;
  font-size: var(--font-size-base);
  color: var(--text-muted);
}

.section-more a { font-family: var(--font-display); font-weight: 600; text-decoration: none; margin-left: 0.25rem; }

/* ---------- Audience cards (dark) ---------- */

.card-aud {
  background: var(--hnz-secondary-100);
  border-color: var(--hnz-secondary-110);
}

.card-aud .card-header {
  font-size: var(--font-size-lg);
  padding: 0.85em 1.1em;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.card-aud .card-body { padding: 1.4em 1.25em; }
.card-aud .card-body p { color: var(--hnz-secondary-25); }
.card-aud .card-body .card-link { font-size: var(--font-size-base); }

.card-aud:hover { box-shadow: 0 4px 14px rgba(4, 24, 54, 0.35); }

.card-aud-rad { border-top: 3px solid var(--hnz-accent-100); }
.card-aud-rad .card-header .icn { color: var(--hnz-accent-100); }
.card-aud-rad .card-body .card-link { color: var(--hnz-accent-100); }
.card-aud-rad:hover { border-color: var(--hnz-secondary-110); border-top-color: var(--hnz-accent-100); }

.card-aud-dept { border-top: 3px solid var(--hnz-primary-50); }
.card-aud-dept .card-header .icn { color: var(--hnz-primary-50); }
.card-aud-dept .card-body .card-link { color: var(--hnz-primary-50); }
.card-aud-dept:hover { border-color: var(--hnz-secondary-110); border-top-color: var(--hnz-primary-50); }

/* ---------- In-page jump chips ---------- */

.jump-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.25rem 0 0; }

.jump-chips a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--hnz-primary-100);
  background: var(--hnz-primary-5);
  border: 1px solid var(--hnz-primary-25);
  border-radius: 999px;
  padding: 0.35rem 1rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.jump-chips a:hover { background: var(--hnz-primary-25); }

[id] { scroll-margin-top: 92px; }

/* ---------- Footnotes / sources ---------- */

.sources {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  border-top: 1px solid #E0E6ED;
  padding-top: 1rem;
  margin-top: 3rem;
}

.sources ol { padding-left: 1.2rem; }
.sources li { margin-bottom: 0.25rem; }

sup a { text-decoration: none; font-weight: 600; }

/* ---------- Footer ---------- */

.footer {
  background: #f9fafb;
  border-top: 1px solid #e5e7eb;
  margin-top: 3rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.75rem 2rem;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem 2.5rem;
  flex-wrap: wrap;
}

.footer-main { flex: 1 1 32ch; min-width: 0; }
.footer-main > :last-child { margin-bottom: 0; }

.footer-brand { flex: 0 0 auto; }

.footer-logo {
  display: block;
  width: 190px;
  height: auto;
  margin-bottom: 4px;
}

.footer-inner p { margin: 0 0 0.5rem; }

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  padding: 0;
  margin: 0 0 1rem;
  list-style: none;
}

.footer-nav a { color: var(--hnz-primary-100); text-decoration: none; font-weight: 600; }

/* ---------- Page header block ---------- */

.page-head { padding-top: 2.25rem; margin-top: 0; }

.page-head .subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-top: -0.5rem;
}

/* ---------- Misc ---------- */

.mobile-pad { display: none; }

@media (max-width: 768px) {
  .shell { padding: 0 1rem 1rem; }
  .footer-inner { padding: 1.25rem 1rem; }
}

@media print {
  .topbar, .footer-nav { display: none; }
  body { background: #fff; }
  .badge { print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .shell { max-width: none; padding: 0; }
}