@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;800&family=Source+Sans+3:wght@300;400;500;600&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-navy: #1A2E44;
  --color-white: #F4F7F5;
  --color-sage: #A3B18A;
  --color-teal: #588B8B;
  --color-navy-dark: #0f1d2e;
  --color-navy-mid: #243a52;
  --color-sage-light: #c5d4ae;
  --color-teal-light: #7ab0b0;
  --color-text-dark: #1A2E44;
  --color-text-muted: #5a7a96;
  --color-border: #d0dce8;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 32px;
  --space-lg: 64px;
  --space-xl: 96px;
  --space-xxl: 128px;
  --max-width: 1440px;
  --container-padding: 80px;
  --radius-sm: 2px;
  --radius-md: 4px;
  --transition: 260ms ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-text-dark);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-navy);
}

h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.8rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); letter-spacing: -0.01em; }

p { margin-bottom: 1.2em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--color-teal);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--color-navy); }

img {
  display: block;
  max-width: 100%;
  height: auto;
}

ul { list-style: none; }

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

.section-pad {
  padding: var(--space-xxl) 0;
}

.section-pad-lg {
  padding: 160px 0;
}

.bg-navy { background-color: var(--color-navy); color: var(--color-white); }
.bg-navy h1, .bg-navy h2, .bg-navy h3 { color: var(--color-white); }

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

.bg-sage-soft { background-color: #eef2e8; }

.text-teal { color: var(--color-teal); }
.text-sage { color: var(--color-sage); }
.text-muted { color: var(--color-text-muted); }
.text-white { color: var(--color-white); }

.overline {
  display: block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-sm);
}

.divider-line {
  width: 48px;
  height: 3px;
  background-color: var(--color-teal);
  margin-bottom: var(--space-md);
}

.divider-line-sage {
  width: 48px;
  height: 3px;
  background-color: var(--color-sage);
  margin-bottom: var(--space-md);
}

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 36px;
  border: 2px solid var(--color-teal);
  color: var(--color-teal);
  background: transparent;
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition);
  text-decoration: none;
}
.btn:hover {
  background-color: var(--color-teal);
  color: var(--color-white);
}
.btn-navy {
  border-color: var(--color-navy);
  color: var(--color-navy);
}
.btn-navy:hover {
  background-color: var(--color-navy);
  color: var(--color-white);
}
.btn-white {
  border-color: var(--color-white);
  color: var(--color-white);
}
.btn-white:hover {
  background-color: var(--color-white);
  color: var(--color-navy);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

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

.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.card:hover {
  border-color: var(--color-teal);
  box-shadow: 0 4px 24px rgba(26, 46, 68, 0.08);
}

.card-dark {
  background-color: var(--color-navy-mid);
  border: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-md);
  transition: border-color var(--transition);
}
.card-dark:hover {
  border-color: var(--color-teal);
}

.section-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-sage);
  display: block;
  margin-bottom: var(--space-xs);
}

/* ============================
   SITE HEADER
   ============================ */

#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--color-navy);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  height: 72px;
  display: flex;
  align-items: center;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.header-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-white);
  text-decoration: none;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}
.header-logo:hover { color: var(--color-sage-light); }

.header-logo span {
  color: var(--color-sage);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0;
}

.header-nav a {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244,247,245,0.7);
  text-decoration: none;
  padding: 8px 16px;
  transition: color var(--transition);
  position: relative;
}
.header-nav a:hover,
.header-nav a.active {
  color: var(--color-white);
}
.header-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background-color: var(--color-teal);
}

.header-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.header-burger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  transition: all var(--transition);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background-color: var(--color-navy-dark);
  z-index: 999;
  padding: var(--space-md);
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(244,247,245,0.8);
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition);
}
.mobile-nav a:hover { color: var(--color-white); }

/* ============================
   SITE FOOTER
   ============================ */

#site-footer {
  background-color: var(--color-navy-dark);
  color: rgba(244,247,245,0.75);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  display: block;
  margin-bottom: var(--space-sm);
}

.footer-tagline {
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: var(--space-md);
  color: rgba(244,247,245,0.55);
}

.footer-edu-notice {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-sage);
  border: 1px solid rgba(163,177,138,0.3);
  padding: 8px 12px;
  display: inline-block;
}

.footer-col-title {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244,247,245,0.4);
  margin-bottom: var(--space-sm);
  display: block;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-links a {
  font-size: 0.88rem;
  color: rgba(244,247,245,0.65);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-white); }

.footer-contact-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}
.footer-contact-item .label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(244,247,245,0.35);
}
.footer-contact-item .value {
  font-size: 0.88rem;
  color: rgba(244,247,245,0.75);
}
.footer-contact-item a {
  color: rgba(244,247,245,0.75);
  text-decoration: none;
}
.footer-contact-item a:hover { color: var(--color-white); }

.footer-hours {
  font-size: 0.82rem;
  line-height: 1.8;
  color: rgba(244,247,245,0.55);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  font-size: 0.78rem;
  color: rgba(244,247,245,0.35);
  flex-wrap: wrap;
  gap: 12px;
}

.footer-policies {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-policies a {
  font-size: 0.78rem;
  color: rgba(244,247,245,0.35);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-policies a:hover { color: rgba(244,247,245,0.75); }

/* ============================
   COOKIE BANNER
   ============================ */

#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background-color: var(--color-navy-dark);
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 20px var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.cookie-text {
  font-size: 0.85rem;
  color: rgba(244,247,245,0.8);
  flex: 1;
  min-width: 280px;
}

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.cookie-btn {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 22px;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.25);
  background: transparent;
  color: var(--color-white);
  transition: background-color var(--transition), color var(--transition);
  text-decoration: none;
  display: inline-block;
}
.cookie-btn:hover {
  background-color: rgba(255,255,255,0.1);
  color: var(--color-white);
}
.cookie-btn.accept {
  background-color: var(--color-teal);
  border-color: var(--color-teal);
}
.cookie-btn.accept:hover {
  background-color: #4a7a7a;
  border-color: #4a7a7a;
}

/* ============================
   PAGE HERO
   ============================ */

.page-hero {
  padding-top: 72px;
  background-color: var(--color-navy);
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-xl);
}

.page-hero .container {
  padding-top: var(--space-xl);
}

.page-hero h1 {
  color: var(--color-white);
  max-width: 700px;
}

.page-hero p {
  color: rgba(244,247,245,0.7);
  font-size: 1.05rem;
  max-width: 560px;
  margin-top: var(--space-sm);
}

/* ============================
   INDEX — HERO SECTION (S0)
   ============================ */

.index-hero {
  padding-top: 72px;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.index-hero-img {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.index-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.index-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    105deg,
    rgba(10, 18, 28, 0.88) 0%,
    rgba(26, 46, 68, 0.75) 50%,
    rgba(26, 46, 68, 0.25) 100%
  );
}

.index-hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-xxl) var(--container-padding);
  max-width: 800px;
  padding-left: var(--container-padding);
}

.index-hero-content h1 {
  color: var(--color-white);
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  margin-bottom: var(--space-md);
  max-width: 680px;
}

.index-hero-content p {
  color: rgba(244,247,245,0.8);
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: var(--space-lg);
}

.hero-scroll-cue {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.hero-scroll-cue span {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(244,247,245,0.4);
}

.scroll-arrow {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(244,247,245,0.4), transparent);
}

/* ============================
   INDEX — S1: Czym jest Optymalizacja Ruchu
   ============================ */

.s1-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-xl);
  align-items: start;
}

.s1-main h2 {
  margin-bottom: var(--space-md);
}

.principles-list {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.principle-item {
  display: flex;
  gap: var(--space-sm);
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}
.principle-item:last-child { border-bottom: none; }

.principle-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-sage);
  flex-shrink: 0;
  line-height: 1;
  padding-top: 4px;
}

.principle-body h3 {
  margin-bottom: 6px;
  font-size: 1.05rem;
}

.principle-body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
}

.glossary-rail {
  background-color: var(--color-navy);
  padding: var(--space-md);
  position: sticky;
  top: 96px;
}

.glossary-rail-title {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-sage);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.glossary-entry {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.glossary-entry:last-child { border-bottom: none; }

.glossary-term {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 6px;
  display: block;
}

.glossary-def {
  font-size: 0.82rem;
  line-height: 1.6;
  color: rgba(244,247,245,0.6);
  margin: 0;
}

/* ============================
   INDEX — S2: Historia
   ============================ */

.s2-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-xl);
  align-items: start;
}

.s2-image-wrap {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.s2-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.s2-image-wrap:hover img { transform: scale(1.02); }

.pullquote {
  border-left: 3px solid var(--color-teal);
  padding: var(--space-sm) var(--space-md);
  margin: var(--space-md) 0;
  background-color: #eef2e8;
}

.pullquote p {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-navy);
  margin: 0;
  line-height: 1.5;
}

.timeline {
  padding-top: var(--space-xs);
}

.timeline-item {
  display: flex;
  gap: var(--space-sm);
  padding-bottom: var(--space-md);
  position: relative;
}
.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 31px;
  top: 36px;
  bottom: 0;
  width: 1px;
  background-color: var(--color-border);
}

.timeline-year {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  background-color: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-sage);
  text-align: center;
  line-height: 1.2;
}

.timeline-body {
  padding-top: 6px;
}

.timeline-body h3 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.timeline-body p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================
   INDEX — S3: Elastycznosc Cards
   ============================ */

.s3-intro {
  max-width: 700px;
  margin-bottom: var(--space-lg);
}

.principle-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-teal);
  padding: var(--space-md);
  transition: box-shadow var(--transition), border-top-color var(--transition);
}
.principle-card:hover {
  box-shadow: 0 8px 32px rgba(26,46,68,0.1);
  border-top-color: var(--color-navy);
}

.card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-sm);
  position: relative;
}

.icon-geo {
  width: 48px;
  height: 48px;
}

.principle-card h3 {
  margin-bottom: 12px;
  font-size: 1.15rem;
}

.principle-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================
   INDEX — S4: Rola Siły
   ============================ */

.s4-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  min-height: 560px;
}

.s4-image-col {
  overflow: hidden;
}

.s4-image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.s4-text-col {
  background-color: var(--color-navy);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.s4-text-col h2 { color: var(--color-white); }
.s4-text-col p { color: rgba(244,247,245,0.75); }

.strength-list {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.strength-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: rgba(244,247,245,0.8);
}

.strength-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-sage);
  flex-shrink: 0;
  margin-top: 7px;
}

/* ============================
   INDEX — S5: Różnice
   ============================ */

.s5-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--color-border);
}

.s5-col {
  padding: var(--space-lg);
}

.s5-col-a {
  background-color: #eef2e8;
  border-right: 1px solid var(--color-border);
}

.s5-col-b {
  background-color: var(--color-navy);
}
.s5-col-b h2, .s5-col-b h3 { color: var(--color-white); }
.s5-col-b p { color: rgba(244,247,245,0.7); }

.s5-col-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-teal);
  display: block;
  margin-bottom: var(--space-sm);
}

.compare-diagram {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.compare-diagram-title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(244,247,245,0.4);
  margin-bottom: var(--space-md);
  display: block;
}

.diagram-bar-group {
  margin-bottom: 16px;
}

.diagram-bar-label {
  font-size: 0.82rem;
  color: rgba(244,247,245,0.6);
  margin-bottom: 6px;
}

.diagram-bar-track {
  height: 6px;
  background-color: rgba(255,255,255,0.1);
  position: relative;
}

.diagram-bar-fill {
  height: 100%;
  background-color: var(--color-teal);
}

.diagram-bar-fill.sage {
  background-color: var(--color-sage);
}

/* ============================
   INDEX — S6: Integracja
   ============================ */

.s6-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.s6-image-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.s6-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blockquote-featured {
  background-color: var(--color-navy);
  padding: var(--space-lg) var(--space-xl);
  margin: var(--space-lg) 0;
  position: relative;
}
.blockquote-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--color-teal);
}

.blockquote-featured p {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--color-white);
  line-height: 1.5;
  margin: 0;
}

.blockquote-featured cite {
  display: block;
  margin-top: 16px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-sage);
  font-style: normal;
}

/* ============================
   INDEX — S7: Mity
   ============================ */

.myths-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.myth-item {
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.myth-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-white);
}

.myth-tag {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-white);
  background-color: #c0392b;
  padding: 4px 10px;
  flex-shrink: 0;
}

.myth-tag.reality {
  background-color: var(--color-teal);
}

.myth-item h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-navy);
}

.myth-body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  background-color: #f9fbf8;
  border-top: 1px solid var(--color-border);
}

.myth-body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================
   INDEX — S8: Regularność
   ============================ */

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(255,255,255,0.12);
  margin-top: var(--space-xl);
}

.stat-item {
  padding: var(--space-md);
  border-right: 1px solid rgba(255,255,255,0.12);
  text-align: center;
}
.stat-item:last-child { border-right: none; }

.stat-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-sage);
  display: block;
  margin-bottom: 6px;
}

.stat-desc {
  font-size: 0.82rem;
  color: rgba(244,247,245,0.6);
  line-height: 1.4;
}

.s8-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  margin-bottom: var(--space-lg);
}

.s8-image-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.s8-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================
   INDEX — S9: Wiek
   ============================ */

.age-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.age-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.age-card:hover { box-shadow: 0 6px 28px rgba(26,46,68,0.1); }

.age-card-image {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.age-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.age-card:hover .age-card-image img { transform: scale(1.03); }

.age-card-body {
  padding: var(--space-md);
}

.age-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-teal);
  display: block;
  margin-bottom: 8px;
}

.age-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.age-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0;
}

.age-list li {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding-left: 16px;
  position: relative;
}
.age-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 1px;
  background-color: var(--color-sage);
}

/* ============================
   INDEX — S10: Zasoby
   ============================ */

.resources-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.resource-card {
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  text-decoration: none;
  display: block;
  transition: border-color var(--transition), background-color var(--transition);
  background-color: var(--color-white);
}
.resource-card:hover {
  border-color: var(--color-teal);
  background-color: #f7faf8;
  color: var(--color-navy);
}

.resource-card-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-sage);
  display: block;
  margin-bottom: 8px;
}

.resource-card h3 {
  font-size: 1rem;
  margin-bottom: 10px;
  color: var(--color-navy);
}

.resource-card p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0;
}

.resource-card .read-link {
  display: block;
  margin-top: 16px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
}

/* ============================
   INFO DISCLAIMER BLOCK
   ============================ */

.info-disclaimer {
  background-color: #e8f0eb;
  border-left: 4px solid var(--color-teal);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-xl) 0 0;
}

.info-disclaimer h3 {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-sm);
}

.info-disclaimer p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin: 0;
}

/* ============================
   ABOUT PAGE
   ============================ */

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.about-image-col {
  position: sticky;
  top: 96px;
}

.about-image-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.about-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.value-item {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.value-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-sage);
  flex-shrink: 0;
  padding-top: 2px;
}

.value-body h3 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.value-body p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================
   CONTACT PAGE
   ============================ */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-card {
  background-color: var(--color-navy);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
}

.contact-card h3 {
  color: var(--color-sage);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.contact-card p {
  color: rgba(244,247,245,0.8);
  font-size: 0.95rem;
  margin: 0;
  line-height: 1.7;
}

.contact-card a {
  color: rgba(244,247,245,0.8);
  text-decoration: none;
  transition: color var(--transition);
}
.contact-card a:hover { color: var(--color-white); }

.contact-disclaimer {
  background-color: #e8f0eb;
  border: 1px solid var(--color-sage-light);
  padding: var(--space-md);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.form-block {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  padding: var(--space-lg);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-sm);
}

.form-row label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-row input,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-navy);
  background-color: #f9fbf9;
  border: 1px solid var(--color-border);
  padding: 12px 16px;
  width: 100%;
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
}
.form-row input:focus,
.form-row textarea:focus {
  border-color: var(--color-teal);
}

/* ============================
   THANK YOU PAGE
   ============================ */

.thankyou-center {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xxl) var(--container-padding);
  max-width: 600px;
  margin: 0 auto;
}

.thankyou-icon {
  width: 72px;
  height: 72px;
  margin-bottom: var(--space-md);
}

/* ============================
   FAQ PAGE
   ============================ */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: var(--space-lg);
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  padding: var(--space-md) 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-sm);
  cursor: pointer;
}

.faq-question h3 {
  font-size: 1.1rem;
  color: var(--color-navy);
  flex: 1;
}

.faq-indicator {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  position: relative;
  margin-top: 4px;
}
.faq-indicator::before,
.faq-indicator::after {
  content: '';
  position: absolute;
  background-color: var(--color-teal);
  transition: transform var(--transition), opacity var(--transition);
}
.faq-indicator::before {
  width: 2px;
  height: 14px;
  left: 11px;
  top: 5px;
}
.faq-indicator::after {
  width: 14px;
  height: 2px;
  left: 5px;
  top: 11px;
}
.faq-item.open .faq-indicator::before {
  opacity: 0;
}

.faq-answer {
  padding: 0 0 var(--space-md);
  display: none;
}
.faq-item.open .faq-answer { display: block; }

.faq-answer p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin: 0;
}

.faq-answer ul {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.faq-answer ul li {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  padding-left: 16px;
  position: relative;
}
.faq-answer ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 1px;
  background-color: var(--color-sage);
}

/* ============================
   ADVICES PAGE
   ============================ */

.advices-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.advices-image-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
  position: sticky;
  top: 96px;
}

.advices-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.advice-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.advice-card {
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-teal);
  padding: var(--space-md);
  background-color: var(--color-white);
  transition: box-shadow var(--transition);
}
.advice-card:hover {
  box-shadow: 0 4px 20px rgba(26,46,68,0.08);
}

.advice-card h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.advice-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================
   METHODOLOGY PAGE
   ============================ */

.methodology-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.methodology-image-wrap {
  aspect-ratio: 3/4;
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.methodology-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.infographic-schema {
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  background-color: #f9fbf8;
  position: sticky;
  top: 96px;
}

.schema-title {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-md);
  display: block;
}

.schema-node {
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: 16px 20px;
  text-align: center;
  margin-bottom: 4px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  position: relative;
}

.schema-connector {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 28px;
}

.schema-connector-line {
  width: 1px;
  height: 28px;
  background-color: var(--color-teal);
}

.schema-branches {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-bottom: 4px;
}

.schema-branch {
  background-color: var(--color-teal);
  color: var(--color-white);
  padding: 12px 10px;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.schema-leaves {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
}

.schema-leaf {
  background-color: #eef2e8;
  border: 1px solid var(--color-sage-light);
  padding: 10px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-navy);
  font-weight: 500;
}

.inline-quote {
  background-color: var(--color-navy);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
}

.inline-quote p {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-white);
  font-size: 1.05rem;
  line-height: 1.5;
  margin: 0;
}

/* ============================
   LEGAL PAGES
   ============================ */

.legal-layout {
  max-width: 820px;
  margin: 0 auto;
}

.legal-layout h2 {
  font-size: 1.5rem;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}
.legal-layout h2:first-of-type {
  border-top: none;
  margin-top: 0;
}

.legal-layout h3 {
  font-size: 1.1rem;
  margin-top: var(--space-md);
  margin-bottom: 8px;
}

.legal-layout p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.legal-layout ul {
  margin: var(--space-sm) 0 var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legal-layout ul li {
  font-size: 0.93rem;
  color: var(--color-text-muted);
  padding-left: 20px;
  position: relative;
  line-height: 1.65;
}
.legal-layout ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 1px;
  background-color: var(--color-teal);
}

.legal-layout ol {
  margin: var(--space-sm) 0 var(--space-md);
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legal-layout ol li {
  font-size: 0.93rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.update-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #eef2e8;
  border: 1px solid var(--color-sage-light);
  padding: 10px 16px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.update-badge strong {
  color: var(--color-teal);
}

.key-disclaimer-block {
  background-color: var(--color-navy);
  border-left: 4px solid var(--color-sage);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
}

.key-disclaimer-block p {
  color: rgba(244,247,245,0.85);
  font-size: 1rem;
  font-style: italic;
  font-family: var(--font-display);
  line-height: 1.5;
  margin: 0;
}

.cookie-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0;
  font-size: 0.88rem;
}

.cookie-table th {
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cookie-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
  vertical-align: top;
}

.cookie-table tr:last-child td { border-bottom: none; }
.cookie-table tr:nth-child(even) td { background-color: #f9fbf8; }

/* ============================
   HEALTH DISCLAIMER PAGE
   ============================ */

.alert-box {
  background-color: #fdf0ee;
  border: 2px solid #c0392b;
  padding: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.alert-box-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: #c0392b;
  margin-bottom: var(--space-sm);
}

.alert-box p {
  font-size: 0.95rem;
  color: #5c2020;
  line-height: 1.7;
  margin: 0;
}

/* ============================
   RESPONSIVE
   ============================ */

@media (max-width: 1200px) {
  :root {
    --container-padding: 48px;
  }

  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: 1px solid rgba(255,255,255,0.12); }
  .stat-item:nth-child(3) { border-top: 1px solid rgba(255,255,255,0.12); }
}

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }

  .s1-layout { grid-template-columns: 1fr; }
  .glossary-rail { position: static; }

  .s2-layout { grid-template-columns: 1fr; }

  .grid-3 { grid-template-columns: 1fr 1fr; }

  .s4-layout { grid-template-columns: 1fr; }
  .s4-image-col { min-height: 400px; }

  .resources-grid { grid-template-columns: 1fr 1fr; }

  .methodology-layout { grid-template-columns: 1fr; }
  .infographic-schema { position: static; }
  .methodology-image-wrap { position: static; aspect-ratio: 16/9; }
}

@media (max-width: 768px) {
  :root {
    --container-padding: 24px;
    --space-xl: 64px;
    --space-xxl: 80px;
  }

  .header-nav { display: none; }
  .header-burger { display: flex; }

  .section-pad { padding: var(--space-lg) 0; }
  .section-pad-lg { padding: 80px 0; }

  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }

  .s2-layout { grid-template-columns: 1fr; }
  .s4-layout { grid-template-columns: 1fr; }
  .s4-text-col { padding: var(--space-md); }

  .s5-compare { grid-template-columns: 1fr; }
  .s5-col-a { border-right: none; border-bottom: 1px solid var(--color-border); }

  .s6-layout { grid-template-columns: 1fr; }

  .s8-layout { grid-template-columns: 1fr; }

  .age-gallery { grid-template-columns: 1fr; }

  .resources-grid { grid-template-columns: 1fr; }

  .stat-strip { grid-template-columns: 1fr 1fr; }

  .about-layout { grid-template-columns: 1fr; }
  .about-image-col { position: static; }
  .about-image-wrap { aspect-ratio: 16/9; }

  .contact-layout { grid-template-columns: 1fr; }

  .advices-layout { grid-template-columns: 1fr; }
  .advices-image-wrap { position: static; aspect-ratio: 16/9; }

  .footer-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  #cookie-banner {
    padding: 16px 24px;
    flex-direction: column;
    align-items: flex-start;
  }

  .index-hero-content { padding: var(--space-xl) var(--container-padding) var(--space-lg); }
}

@media (max-width: 480px) {
  .stat-strip { grid-template-columns: 1fr; }
  .stat-item { border-right: none !important; border-top: 1px solid rgba(255,255,255,0.12) !important; }
  .stat-item:first-child { border-top: none !important; }
  .schema-branches { grid-template-columns: 1fr; }
}