/* ==========================================================================
   ZENOVIO - Portal Edukacji Urologicznej i Zdrowia Mężczyzn
   Wydawca: AXLY DA | Org.nr: 937 131 763
   Styl: Established Editorial & Clinical Authority
   ========================================================================== */

:root {
  --font-serif: 'Georgia', 'Times New Roman', 'Cambria', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  --color-primary: #0e2438;
  --color-primary-light: #183a59;
  --color-primary-dark: #071521;
  
  --color-accent: #0f766e;
  --color-accent-hover: #0d615b;
  --color-accent-light: #f0fdfa;
  
  --color-gold: #b47b2b;
  --color-gold-light: #fef8ee;
  --color-gold-border: #e8cca4;
  
  --color-text-main: #1e293b;
  --color-text-muted: #475569;
  --color-text-light: #64748b;
  
  --color-bg-body: #f8fafc;
  --color-bg-surface: #ffffff;
  --color-bg-alt: #f1f5f9;
  --color-bg-dark: #0f172a;
  
  --color-border: #e2e8f0;
  --color-border-dark: #cbd5e1;
  
  --color-warning-bg: #fffbeb;
  --color-warning-border: #fde68a;
  --color-warning-text: #92400e;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  --max-w-content: 1200px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-body);
  color: var(--color-text-main);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-primary);
  line-height: 1.3;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

h1 { font-size: 2.25rem; letter-spacing: -0.02em; }
h2 { font-size: 1.75rem; border-bottom: 2px solid var(--color-border); padding-bottom: 0.5rem; margin-top: 2rem; }
h3 { font-size: 1.35rem; margin-top: 1.5rem; }
h4 { font-size: 1.15rem; }

p {
  margin-bottom: 1.25rem;
}

ul, ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.4rem;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-w-content);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.text-center { text-align: center; }
.text-right { text-align: right; }

/* Top Header Bar */
.top-meta-bar {
  background-color: var(--color-primary-dark);
  color: #cbd5e1;
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-meta-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.top-meta-left, .top-meta-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.top-meta-bar a {
  color: #e2e8f0;
}
.top-meta-bar a:hover {
  color: #ffffff;
  text-decoration: none;
}

.top-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(255, 255, 255, 0.12);
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: #f1f5f9;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-weight: 600;
}

/* Editorial Masthead */
.site-header {
  background-color: var(--color-bg-surface);
  border-bottom: 3px double var(--color-border-dark);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.masthead-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none !important;
}

.brand-icon-box {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: bold;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.75rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

/* Navigation */
.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 0.5rem 0.25rem;
  position: relative;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--color-accent);
}

.site-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
}

.nav-cta-btn {
  background-color: var(--color-accent);
  color: #ffffff !important;
  padding: 0.55rem 1.1rem !important;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: background-color 0.2s;
  box-shadow: var(--shadow-sm);
}

.nav-cta-btn:hover {
  background-color: var(--color-accent-hover) !important;
  text-decoration: none;
}

.mobile-toggle-btn {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-primary);
}

.mobile-menu-drawer {
  display: none;
  background: #ffffff;
  border-top: 1px solid var(--color-border);
  padding: 1rem 0;
}

.mobile-menu-drawer.open {
  display: block;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-nav-links a {
  font-weight: 600;
  color: var(--color-text-main);
  padding: 0.5rem 0;
  border-bottom: 1px solid #f1f5f9;
}

/* Hero & Editorial Lead Header */
.editorial-hero {
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 100%);
  border-bottom: 1px solid var(--color-border);
  padding: 2.5rem 0 2rem 0;
}

.hero-meta-strip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.journal-label {
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.hero-title {
  font-size: 2.35rem;
  line-height: 1.25;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.editorial-byline-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.byline-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.byline-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border);
}

.byline-text-author {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
}

.byline-text-meta {
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.review-badge-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--color-accent);
  font-weight: 600;
  background: var(--color-accent-light);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(15, 118, 110, 0.2);
}

/* Two-Column Editorial Layout */
.editorial-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  padding: 3rem 0;
}

.article-main {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
}

.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

/* Sidebar Widgets */
.sidebar-box {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.sidebar-box-header {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.toc-list {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.toc-list li {
  margin-bottom: 0.6rem;
}

.toc-list a {
  font-size: 0.875rem;
  color: var(--color-text-main);
  display: block;
  padding: 0.3rem 0.5rem;
  border-radius: var(--radius-sm);
  transition: background-color 0.15s;
}

.toc-list a:hover {
  background-color: var(--color-bg-alt);
  color: var(--color-accent);
  text-decoration: none;
}

.quick-facts-list {
  list-style: none;
  padding-left: 0;
  font-size: 0.875rem;
}

.quick-facts-list li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-text-muted);
}

.quick-facts-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

/* Key Findings / Executive Summary Callout */
.callout-summary {
  background-color: #f8fafc;
  border: 1px solid var(--color-border-dark);
  border-left: 5px solid var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.callout-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Clinical Red Flags / Warning Box */
.clinical-warning-box {
  background-color: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-left: 5px solid #d97706;
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  margin: 2rem 0;
  color: var(--color-warning-text);
}

.clinical-warning-box h4 {
  color: #b45309;
  margin-bottom: 0.5rem;
  font-family: var(--font-serif);
}

/* Data Tables & Norms */
.clinical-table-wrapper {
  overflow-x: auto;
  margin: 1.75rem 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.clinical-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  text-align: left;
  background: #ffffff;
}

.clinical-table th {
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-family: var(--font-serif);
  letter-spacing: 0.02em;
}

.clinical-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-main);
}

.clinical-table tr:nth-child(even) td {
  background-color: #f8fafc;
}

.clinical-table tr:hover td {
  background-color: #f1f5f9;
}

/* Interactive Accordion (FAQ) */
.accordion-group {
  margin: 2rem 0;
}

.accordion-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  background: #ffffff;
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.1rem 1.25rem;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.2s;
}

.accordion-header:hover {
  background-color: #f8fafc;
  color: var(--color-accent);
}

.accordion-icon {
  font-size: 1.25rem;
  color: var(--color-accent);
  transition: transform 0.2s ease;
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  display: none;
  padding: 0 1.25rem 1.25rem 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  border-top: 1px solid #f1f5f9;
}

.accordion-item.active .accordion-content {
  display: block;
}

/* Interactive Consultation / Inquiry Box */
.inquiry-section {
  background: linear-gradient(135deg, #0e2438 0%, #183a59 100%);
  color: #ffffff;
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  margin: 3rem 0;
  box-shadow: var(--shadow-md);
}

.inquiry-section h3 {
  color: #ffffff;
  font-size: 1.6rem;
  margin-top: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 0.75rem;
}

.inquiry-section p {
  color: #cbd5e1;
  font-size: 0.95rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.form-full {
  grid-column: 1 / -1;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #e2e8f0;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.95);
  color: #0f172a;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.3);
  background: #ffffff;
}

textarea.form-control {
  min-height: 110px;
  resize: vertical;
}

.btn-submit {
  background-color: var(--color-accent);
  color: #ffffff;
  border: none;
  padding: 0.85rem 1.75rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.2s;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-sm);
}

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

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-alert {
  display: none;
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-top: 1rem;
  font-size: 0.9rem;
}

.form-alert.success {
  background: #dcfce7;
  border: 1px solid #86efac;
  color: #14532d;
  display: block;
}

.form-alert.error {
  background: #fee2e2;
  border: 1px solid #fca5a5;
  color: #7f1d1d;
  display: block;
}

/* EEAT Scientific References Box */
.references-box {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  margin-top: 2.5rem;
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.references-box h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.references-list {
  padding-left: 1.25rem;
  margin-bottom: 0;
}

.references-list li {
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

/* Site Footer */
.site-footer {
  background-color: var(--color-bg-dark);
  color: #94a3b8;
  padding-top: 3.5rem;
  border-top: 4px solid var(--color-accent);
  font-size: 0.875rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col-title {
  font-family: var(--font-serif);
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 0.5rem;
}

.footer-links {
  list-style: none;
  padding-left: 0;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-company-info {
  line-height: 1.7;
  color: #cbd5e1;
}

.footer-company-info strong {
  color: #ffffff;
}

.footer-disclaimer-banner {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  margin-bottom: 2rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #cbd5e1;
}

.footer-disclaimer-banner strong {
  color: #fbbf24;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.8125rem;
  color: #64748b;
}

/* Standalone Page Templates (About, Contact, Compliance) */
.page-header-banner {
  background: linear-gradient(180deg, #0e2438 0%, #183a59 100%);
  color: #ffffff;
  padding: 3rem 0;
  border-bottom: 1px solid var(--color-border);
}

.page-header-banner h1 {
  color: #ffffff;
  font-size: 2.25rem;
  margin-bottom: 0.5rem;
}

.page-header-banner p {
  color: #cbd5e1;
  font-size: 1.1rem;
  margin-bottom: 0;
}

.page-content-wrapper {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  margin: 2.5rem 0;
  box-shadow: var(--shadow-sm);
}

.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-top: 1.5rem;
}

.contact-info-card {
  background: #f8fafc;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-detail-icon {
  font-size: 1.25rem;
  color: var(--color-accent);
  background: var(--color-accent-light);
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(15, 118, 110, 0.2);
}

.map-embed-wrapper {
  margin-top: 2rem;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

/* Article Cards Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.article-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.article-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid var(--color-border);
}

.article-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-card-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.article-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.article-card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  flex-grow: 1;
  margin-bottom: 1.25rem;
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .editorial-layout {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .contact-layout-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
  }
  .mobile-toggle-btn {
    display: block;
  }
  .hero-title {
    font-size: 1.85rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .article-main {
    padding: 1.5rem;
  }
  .page-content-wrapper {
    padding: 1.5rem;
  }
}