/* ==========================================================================
   Najdi-revizi.cz - Styles
   ========================================================================== */

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

:root {
  --color-primary: #166534;
  --color-accent: #ea580c;
  --color-bg: #ffffff;
  --color-text: #1a1a1a;
  --color-text-light: #4a4a4a;
  --color-border: #e0e0e0;
  --color-gray-light: #f5f5f5;
  --spacing-base: 1rem;
  --spacing-2x: 2rem;
  --spacing-3x: 3rem;
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
  --font-size-base: 16px;
  --line-height: 1.6;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height);
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
  margin-top: var(--spacing-2x);
  margin-bottom: var(--spacing-base);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  color: var(--color-primary);
}

h3 {
  font-size: 1.5rem;
  color: var(--color-primary);
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-base);
}

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

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

/* ==========================================================================
   Layout
   ========================================================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-2x);
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-base);
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.25rem;
  }
}

/* ==========================================================================
   Navigation
   ========================================================================== */

header {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-2x) 0 0 0;
}

.navbar {
  background-color: var(--color-primary);
  border-bottom: 2px solid var(--color-accent);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-base) var(--spacing-2x);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-2x);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin: 0;
}

.logo a {
  color: white;
}

.logo a:hover {
  text-decoration: none;
  color: var(--color-accent);
}

.nav-menu {
  display: flex;
  list-style: none;
  flex-wrap: wrap;
  gap: var(--spacing-base);
  align-items: center;
}

.nav-menu a {
  color: white;
  font-size: 0.9rem;
  padding: var(--spacing-base) 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}

.nav-menu a:hover {
  text-decoration: none;
  border-bottom-color: var(--color-accent);
}

@media (max-width: 1024px) {
  .nav-container {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-base);
  }

  .nav-menu {
    gap: 0.5rem;
  }

  .nav-menu a {
    font-size: 0.85rem;
    padding: 0.5rem 0;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    flex-direction: column;
    width: 100%;
    gap: 0;
  }

  .nav-menu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
  }

  .nav-menu a {
    display: block;
    padding: var(--spacing-base);
  }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a7d3a 100%);
  color: white;
  padding: var(--spacing-3x) var(--spacing-2x);
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero h2 {
  color: white;
  font-size: 2.5rem;
  margin-bottom: var(--spacing-base);
  line-height: 1.3;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-2x);
  line-height: 1.6;
  opacity: 0.95;
}

@media (max-width: 768px) {
  .hero {
    padding: var(--spacing-2x) var(--spacing-base);
  }

  .hero h2 {
    font-size: 1.75rem;
  }

  .hero p {
    font-size: 1rem;
  }
}

/* ==========================================================================
   Buttons & CTAs
   ========================================================================== */

.btn-primary {
  display: inline-block;
  background-color: var(--color-accent);
  color: white;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-primary:hover {
  background-color: #d14d02;
  text-decoration: none;
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-submit {
  background-color: var(--color-accent);
  color: white;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  min-height: 44px;
  width: 100%;
  margin-top: var(--spacing-base);
}

.btn-submit:hover {
  background-color: #d14d02;
  transform: translateY(-2px);
}

.btn-submit:active {
  transform: translateY(0);
}

/* ==========================================================================
   Page Header (Subpages)
   ========================================================================== */

.page-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a7d3a 100%);
  color: white;
  padding: var(--spacing-3x) var(--spacing-2x);
  text-align: center;
  margin-bottom: var(--spacing-3x);
}

.page-header h2 {
  color: white;
  margin-bottom: var(--spacing-base);
}

.page-header p {
  font-size: 1.1rem;
  opacity: 0.95;
  margin: 0;
}

/* ==========================================================================
   Sections
   ========================================================================== */

.intro, .obory-grid, .how-it-works, .faq, .form-section {
  padding: var(--spacing-3x) var(--spacing-2x);
}

.intro, .obory-grid, .how-it-works, .faq, .form-section {
  background-color: var(--color-bg);
}

.obory-grid {
  background-color: var(--color-gray-light);
}

/* ==========================================================================
   Introduction Section
   ========================================================================== */

.intro h2 {
  margin-top: 0;
  margin-bottom: var(--spacing-base);
}

.intro p {
  font-size: 1.05rem;
  margin-bottom: var(--spacing-base);
}

.checklist, .checklist-box ul {
  margin-left: var(--spacing-2x);
  margin-bottom: var(--spacing-2x);
}

.checklist li, .checklist-box ul li {
  margin-bottom: 0.75rem;
  padding-left: 0.5rem;
}

.checklist li:before {
  content: "✓ ";
  color: var(--color-accent);
  font-weight: bold;
  margin-right: 0.5rem;
}

/* ==========================================================================
   Grid Section (Obory)
   ========================================================================== */

.obory-grid h2 {
  text-align: center;
  margin-bottom: var(--spacing-2x);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-2x);
  margin-bottom: var(--spacing-2x);
}

.obor-card {
  background: white;
  border-radius: 8px;
  padding: var(--spacing-2x);
  text-align: center;
  transition: box-shadow 0.3s ease, transform 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  text-decoration: none;
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-base);
}

.obor-card:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
  transform: translateY(-4px);
  text-decoration: none;
}

.obor-card h3 {
  margin: 0;
  color: var(--color-primary);
}

.obor-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-light);
  flex-grow: 1;
}

.obor-icon {
  font-size: 2.5rem;
  line-height: 1;
}

@media (max-width: 768px) {
  .grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-base);
  }
}

/* ==========================================================================
   How It Works Section
   ========================================================================== */

.how-it-works h2 {
  text-align: center;
  margin-bottom: var(--spacing-2x);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2x);
}

.step {
  text-align: center;
  padding: var(--spacing-2x);
  background-color: var(--color-gray-light);
  border-radius: 8px;
  border-left: 4px solid var(--color-accent);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: var(--color-accent);
  color: white;
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: var(--spacing-base);
}

.step h3 {
  margin-top: 0;
  color: var(--color-primary);
}

.step p {
  margin: 0;
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq h2 {
  text-align: center;
  margin-bottom: var(--spacing-2x);
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  gap: var(--spacing-base);
}

.faq-item {
  background-color: var(--color-gray-light);
  padding: var(--spacing-2x);
  border-radius: 6px;
  border-left: 4px solid var(--color-accent);
}

.faq-item h3 {
  margin-top: 0;
  margin-bottom: var(--spacing-base);
  font-size: 1.1rem;
  color: var(--color-primary);
}

.faq-item p {
  margin: 0;
  color: var(--color-text-light);
}

/* ==========================================================================
   Form Section
   ========================================================================== */

.form-section {
  background-color: var(--color-gray-light);
}

.form-section h2 {
  text-align: center;
  margin-top: 0;
  margin-bottom: var(--spacing-2x);
}

.lead-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: white;
  padding: var(--spacing-2x);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-group {
  margin-bottom: var(--spacing-base);
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  min-height: 44px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-note {
  font-size: 0.85rem;
  color: var(--color-text-light);
  text-align: center;
  margin-top: var(--spacing-base);
}

/* ==========================================================================
   CTA Box
   ========================================================================== */

.cta-box {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a7d3a 100%);
  color: white;
  padding: var(--spacing-2x);
  border-radius: 8px;
  text-align: center;
  margin: var(--spacing-3x) 0;
}

.cta-box h3 {
  color: white;
  margin-top: 0;
  margin-bottom: var(--spacing-base);
}

.cta-box p {
  margin-bottom: var(--spacing-base);
  opacity: 0.95;
}

.cta-box .btn-primary {
  background-color: white;
  color: var(--color-primary);
}

.cta-box .btn-primary:hover {
  background-color: var(--color-gray-light);
}

/* ==========================================================================
   Article Content
   ========================================================================== */

.article-content {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-2x) 0;
}

.article-content h2 {
  margin-top: var(--spacing-3x);
  margin-bottom: var(--spacing-base);
}

.article-content h2:first-child {
  margin-top: 0;
}

.article-content ul {
  margin-left: var(--spacing-2x);
  margin-bottom: var(--spacing-base);
}

.article-content li {
  margin-bottom: 0.5rem;
  padding-left: 0.5rem;
}

.checklist-box {
  background-color: var(--color-gray-light);
  padding: var(--spacing-2x);
  border-radius: 6px;
  border-left: 4px solid var(--color-accent);
  margin: var(--spacing-base) 0;
}

.checklist-box h3 {
  margin-top: 0;
  font-size: 1.1rem;
}

.table-wrapper {
  overflow-x: auto;
  margin: var(--spacing-base) 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  overflow: hidden;
}

table th {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-base);
  text-align: left;
  font-weight: 600;
}

table td {
  padding: var(--spacing-base);
  border-bottom: 1px solid var(--color-border);
}

table tr:last-child td {
  border-bottom: none;
}

table tr:hover {
  background-color: var(--color-gray-light);
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-3x) var(--spacing-2x) var(--spacing-base);
  margin-top: var(--spacing-3x);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2x);
  margin-bottom: var(--spacing-2x);
}

.footer-section h4 {
  color: white;
  font-size: 1rem;
  margin: 0 0 var(--spacing-base) 0;
}

.footer-section p {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: var(--spacing-base);
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

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

@media (max-width: 768px) {
  footer {
    padding: var(--spacing-2x) var(--spacing-base) var(--spacing-base);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2x);
  }

  .footer-section {
    text-align: left;
  }
}

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

@media (max-width: 1024px) {
  :root {
    --spacing-base: 0.9rem;
    --spacing-2x: 1.8rem;
    --spacing-3x: 2.7rem;
  }
}

@media (max-width: 768px) {
  .intro, .obory-grid, .how-it-works, .faq, .form-section {
    padding: var(--spacing-2x) var(--spacing-base);
  }

  .article-content {
    padding: var(--spacing-base) 0;
  }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
  header, footer, .form-section {
    display: none;
  }

  body {
    color: black;
    background: white;
  }

  a {
    color: black;
    text-decoration: underline;
  }
}