/* 
 * DryAlle Design System - Typography System
 * Scalable, Accessible, Performance-Optimized Typography
 * 30-Year CSS Expert Implementation
 */

/* ================================
   FONT LOADING OPTIMIZATION
   ================================ */

/* Import fonts via CSS import instead of @font-face to avoid URL issues */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Dancing+Script:wght@400;500;600;700&display=swap');

/* ================================
   FLUID TYPOGRAPHY SYSTEM
   ================================ */

/* Base fluid scaling using clamp() for responsive typography */
:root {
  /* Fluid font sizes - scales smoothly between breakpoints */
  --font-size-xs-fluid: clamp(0.7rem, 0.95vw, 0.75rem);
  --font-size-sm-fluid: clamp(0.8rem, 1.1vw, 0.875rem);
  --font-size-base-fluid: clamp(0.9rem, 1.25vw, 1rem);
  --font-size-lg-fluid: clamp(1rem, 1.4vw, 1.125rem);
  --font-size-xl-fluid: clamp(1.1rem, 1.6vw, 1.25rem);
  --font-size-2xl-fluid: clamp(1.3rem, 2vw, 1.5rem);
  --font-size-3xl-fluid: clamp(1.6rem, 2.5vw, 1.875rem);
  --font-size-4xl-fluid: clamp(1.8rem, 3vw, 2.25rem);
  --font-size-5xl-fluid: clamp(2.2rem, 4vw, 3rem);
  --font-size-6xl-fluid: clamp(2.8rem, 5vw, 3.75rem);
}

/* ================================
   BLOG-SPECIFIC TYPOGRAPHY
   ================================ */

/* Blog-specific typography enhancements - works with layout.css */

/* Post content typography handled by layout.css */

.post-content .cta-section {
  background: linear-gradient(135deg, var(--color-primary-darker) 0%, var(--color-primary) 50%, var(--color-primary-darker) 100%);
  color: white;
  padding: var(--spacing-12) var(--spacing-8);
  border-radius: 0;
  border: none;
  border-top: 5px solid var(--color-white);
  border-bottom: 5px solid var(--color-white);
  margin: var(--spacing-12) 0;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0, 106, 68, 0.3);
  position: relative;
  overflow: hidden;
}

.post-content .cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.02);
  pointer-events: none;
}

.post-content .cta-section h2 {
  color: white;
  margin-bottom: var(--spacing-6);
  font-size: var(--font-size-3xl-fluid);
  font-weight: 700;
}

.post-content .cta-section p {
  color: white;
  font-size: var(--font-size-lg-fluid);
  margin-bottom: var(--spacing-8);
  opacity: 0.95;
}

/* CTA Buttons - Corporate Professional Layout */
.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
  align-items: center;
  margin-top: var(--spacing-10);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
  font-weight: 600;
  text-decoration: none;
  border-radius: 0;
  border: 3px solid var(--color-white);
  transition: all var(--transition-base);
  width: 100%;
  max-width: 500px;
  min-height: 60px;
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  transition: left 0.5s ease;
  z-index: 1;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button span {
  position: relative;
  z-index: 2;
}

.cta-button.primary {
  background: var(--color-white);
  color: var(--color-primary-darker);
  border-color: var(--color-white);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
}

.cta-button.primary:hover {
  background: rgba(255, 255, 255, 0.95);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.9);
}

.cta-button.secondary {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
  border-style: dashed;
  margin-top: var(--spacing-2);
}

.cta-button.secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-style: solid;
  transform: translateY(-2px);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .cta-buttons {
    max-width: 100%;
    padding: 0 var(--spacing-4);
  }
  
  .cta-button {
    font-size: var(--font-size-base);
    padding: var(--spacing-3) var(--spacing-6);
    min-height: 50px;
  }
}

/* ================================
   CONTACT OPTIONS STYLING
   ================================ */

/* Contact Options */
.contact-options {
  margin-top: var(--spacing-10);
}

.contact-options h3,
.cta-section .contact-options h3 {
  color: white;
  font-size: var(--font-size-2xl-fluid);
  margin-bottom: var(--spacing-8);
  font-weight: 700;
}

/* Tertiary CTA Button */
.cta-button.tertiary {
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  border-color: rgba(255, 255, 255, 0.5);
  border-style: dotted;
  margin-top: var(--spacing-2);
}

.cta-button.tertiary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-style: solid;
  color: white;
  transform: translateY(-1px);
}

/* Large CTA Button Variant */
.cta-button.large {
  padding: var(--spacing-5) var(--spacing-10);
  font-size: var(--font-size-xl);
  min-height: 70px;
}

/* Emergency Contact */
.emergency-contact {
  margin-top: var(--spacing-8);
  padding: var(--spacing-6);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0;
}

.emergency-contact h4 {
  color: var(--color-white);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-3);
  font-weight: 600;
}

.emergency-contact p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-sm);
  margin: 0;
}

/* Additional responsive for larger CTA buttons and emergency contact */
@media (max-width: 768px) {
  .cta-button.large {
    font-size: var(--font-size-lg);
    padding: var(--spacing-4) var(--spacing-6);
    min-height: 60px;
  }
}

.post-content .expert-tip {
  background: var(--color-gray-50);
  border: 2px solid var(--color-accent);
  border-radius: 0;
  padding: var(--spacing-6);
  margin: var(--spacing-6) 0;
}

.post-content .expert-tip h3 {
  color: var(--color-primary-darker);
  font-size: var(--font-size-lg-fluid);
  margin-bottom: var(--spacing-3);
}

/* ================================
   MANUAL-SPECIFIC COMPONENTS
   ================================ */

/* Manual Introduction Section */
.manual-intro {
  background: var(--color-white);
  border: 2px solid var(--color-primary-darker);
  border-left: 4px solid var(--color-primary-darker);
  padding: var(--spacing-8);
  margin-bottom: var(--spacing-10);
  border-radius: 0;
  box-shadow: var(--shadow-sm);
}

.manual-intro h2 {
  color: var(--color-primary-darker);
  font-size: var(--font-size-3xl-fluid);
  font-weight: 700;
  margin-bottom: var(--spacing-6);
  border: none;
  padding: 0;
}

.manual-intro p {
  font-size: var(--font-size-lg-fluid);
  color: var(--color-gray-700);
  margin-bottom: var(--spacing-8);
  text-align: center;
}

/* Coverage Stats Grid */
.coverage-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-4);
  margin-top: var(--spacing-6);
}

.coverage-stats .stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--color-bg-card);
  padding: var(--spacing-6);
  border: 2px solid var(--color-primary-darker);
  border-radius: 0;
  min-height: 100px;
  justify-content: center;
}

.coverage-stats .stat .number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-primary-darker);
  display: block;
  line-height: 1;
  margin-bottom: var(--spacing-2);
}

.coverage-stats .stat .label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Table of Contents Grid */
.toc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-6);
  margin-top: var(--spacing-6);
}

.toc-section {
  background: var(--color-white);
  border: 2px solid var(--color-gray-300);
  border-left: 4px solid var(--color-primary-darker);
  padding: var(--spacing-6);
  border-radius: 0;
}

.toc-section h3 {
  color: var(--color-primary-darker);
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-4);
}

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

.toc-section li {
  margin-bottom: var(--spacing-2);
}

.toc-section a {
  color: var(--color-gray-700);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: color var(--transition-base);
  display: block;
  padding: var(--spacing-1) 0;
}

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

/* Responsive adjustments for manual components */
@media (max-width: 768px) {
  .coverage-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }
  
  .toc-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }
  
  .manual-intro {
    padding: var(--spacing-6);
  }
  
  .manual-intro p {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .coverage-stats {
    grid-template-columns: 1fr;
  }
}

/* Table of Contents Styling */
.table-of-contents {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-6);
  margin: var(--spacing-8) 0;
}

.table-of-contents h2 {
  font-size: var(--font-size-xl-fluid);
  margin-bottom: var(--spacing-4);
  border: none;
  padding: 0;
}

.table-of-contents ul {
  margin: 0;
  list-style-type: none;
}

.table-of-contents li {
  margin-bottom: var(--spacing-2);
}

.table-of-contents a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.table-of-contents a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* Guide-specific sections */
.intro-section {
  background: var(--color-white);
  border-radius: 0;
  border: 2px solid var(--color-primary-darker);
  border-left: 4px solid var(--color-primary-darker);
  padding: var(--spacing-8);
  margin-bottom: var(--spacing-8);
  width: 100%;
}

.climate-stats, .stats-grid {
  display: block;
  margin: var(--spacing-6) 0;
}

.stats-grid > * {
  margin-bottom: var(--spacing-4);
}

.calendar-overview {
  width: 100%;
  margin: var(--spacing-8) 0;
}

.annual-summary {
  background: var(--color-gray-50);
  border-radius: 0;
  border: 2px solid var(--color-gray-300);
  padding: var(--spacing-8);
  margin: var(--spacing-10) 0;
}

.expert-recommendations {
  margin: var(--spacing-10) 0;
}

.month-section {
  border: 2px solid var(--color-gray-300);
  border-left: 4px solid var(--color-primary-darker);
  padding: var(--spacing-6);
  margin: var(--spacing-6) 0;
  background: var(--color-white);
  border-radius: 0;
  box-shadow: var(--shadow-sm);
}

.month-section.winter,
.month-section.spring,
.month-section.summer,
.month-section.autumn {
  border-left-color: var(--color-primary-darker);
  border-color: var(--color-gray-300);
}

.weather-info {
  background: var(--color-bg-card);
  padding: var(--spacing-4);
  border-radius: 0;
  border: 2px solid var(--color-primary-darker);
  margin: var(--spacing-4) 0;
  font-size: var(--font-size-sm-fluid);
}

.recommendation-grid {
  display: block;
  margin: var(--spacing-8) 0;
}

.recommendation-grid > * {
  margin-bottom: var(--spacing-6);
}

/* Blog-specific Grid Overrides - Higher Specificity */
.blog-content .stats-grid,
.blog-content .recommendation-grid,
.blog-container .stats-grid,
.blog-container .recommendation-grid {
  display: block !important;
  grid-template-columns: none !important;
}

.blog-content .stats-grid > *,
.blog-content .recommendation-grid > * {
  margin-bottom: var(--spacing-4);
}

.recommendation {
  background: var(--color-white);
  padding: var(--spacing-6);
  border-radius: 0;
  border: 2px solid var(--color-primary-darker);
  border-left: 4px solid var(--color-primary-darker);
  box-shadow: var(--shadow-sm);
}

/* Service Highlights - Corporate Layout (Fixed Grid & Typography) */
.service-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-6);
  margin: var(--spacing-10) 0 var(--spacing-8) 0;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.highlight {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--color-white);
  padding: var(--spacing-8) var(--spacing-6);
  border-radius: 0;
  border: 3px solid var(--color-primary-darker);
  box-shadow: 0 8px 25px rgba(0, 106, 68, 0.15);
  transition: all var(--transition-base);
  min-height: 200px;
  justify-content: space-between;
  width: 100%;
  position: relative;
}

.highlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-accent);
}

.highlight:hover {
  background: var(--color-gray-50);
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(0, 106, 68, 0.25);
}

.highlight .icon {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-4);
  display: block;
  filter: drop-shadow(0 2px 8px rgba(0, 106, 68, 0.2));
}

.highlight h4,
.service-highlights .highlight h4,
.service-highlights .highlight > div h4 {
  color: var(--color-primary-darker) !important;
  font-size: var(--font-size-xl) !important;
  margin-bottom: var(--spacing-3) !important;
  font-weight: 700 !important;
  line-height: 1.2 !important;
  text-align: center !important;
  background: none !important;
  text-shadow: none !important;
}

/* Moved to service-highlights specific selectors below */

/* Fix for nested div structure in highlights */
.highlight > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
}

.highlight > div h4 {
  color: var(--color-primary-darker);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-3);
  font-weight: 700;
  line-height: 1.2;
}

.service-highlights .highlight > div p {
  color: var(--color-gray-800) !important;
  font-size: var(--font-size-base);
  margin: 0;
  line-height: 1.5;
  font-weight: 600;
}

.service-highlights .highlight p {
  color: var(--color-gray-800) !important;
  font-size: var(--font-size-base);
  margin: 0;
  line-height: 1.5;
  font-weight: 600;
}

/* Responsive adjustments for service highlights */
@media (max-width: 768px) {
  .service-highlights {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
    max-width: 500px;
  }
  
  .highlight {
    min-height: 150px;
    padding: var(--spacing-6) var(--spacing-5);
  }
  
  .highlight .icon {
    font-size: var(--font-size-4xl);
  }
  
  .highlight h4 {
    font-size: var(--font-size-base);
  }
  
  .highlight p {
    font-size: var(--font-size-xs);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .service-highlights {
    max-width: 800px;
    gap: var(--spacing-5);
  }
  
  .highlight {
    min-height: 160px;
    padding: var(--spacing-6) var(--spacing-5);
  }
}

/* Professional Icon Styling - Corporate Look */
.month-section h3::before {
  content: "■";
  color: var(--color-primary-darker);
  margin-right: var(--spacing-2);
  font-weight: bold;
}

.month-section.winter h3::before,
.month-section.spring h3::before,
.month-section.summer h3::before,
.month-section.autumn h3::before {
  color: var(--color-primary-darker);
}

.care-tasks h4::before {
  content: "▶";
  color: var(--color-primary);
  margin-right: var(--spacing-2);
  font-weight: bold;
}

.expert-tip::before {
  content: "⬤";
  color: var(--color-accent);
  margin-right: var(--spacing-2);
  font-weight: bold;
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-bottom: 2px;
  vertical-align: middle;
}

/* Post footer styles */
.post-footer {
  border-top: 1px solid var(--color-gray-200);
  margin-top: var(--spacing-10);
  padding-top: var(--spacing-8);
}

.author-bio {
  background: var(--color-gray-50);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-6);
  margin-bottom: var(--spacing-8);
}

.related-posts {
  margin-top: var(--spacing-8);
}

.related-posts ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.related-posts li {
  margin-bottom: var(--spacing-3);
}

.related-posts a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.related-posts a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* Responsive Design for Blog Layout */
@media (max-width: 768px) {
  .blog-content .container {
    max-width: 100%;
    padding: var(--spacing-2) var(--spacing-3);
  }
  
  .blog-container {
    padding: var(--spacing-4) var(--spacing-3);
  }
  
  .post-content {
    padding: var(--spacing-6) var(--spacing-4);
    max-width: 100%;
  }
  
  .post-header h1 {
    font-size: var(--font-size-3xl-fluid);
    text-align: left;
  }
  
  .recommendation-grid {
    display: block;
  }
  
  .service-highlights {
    display: grid;
  }
  
  .month-section {
    padding: var(--spacing-4);
    border-left-width: 3px;
  }
  
  .climate-stats ul {
    font-size: var(--font-size-sm);
  }
  
  .annual-summary {
    padding: var(--spacing-6);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .blog-content .container {
    max-width: var(--blog-container-max-width);
    padding: var(--spacing-4) var(--spacing-5);
  }
  
  .blog-container {
    padding: var(--spacing-6) var(--spacing-5);
  }
  
  .post-content {
    max-width: var(--blog-article-max-width);
  }
  
  .recommendation-grid {
    display: grid;
  }
  
  .service-highlights {
    display: grid;
  }
}

@media (min-width: 1025px) {
  .blog-content .container {
    max-width: var(--blog-content-max-width);
  }
  
  .post-content {
    max-width: var(--blog-article-max-width);
  }
  
  .recommendation-grid {
    display: grid;
  }
  
  .service-highlights {
    display: grid;
  }
}

/* Blog main title - corporate green color */
.blog-main-title {
  color: var(--color-primary-darker);
  background: linear-gradient(135deg, 
    var(--color-primary-darker) 0%, 
    var(--color-primary) 50%, 
    var(--color-primary-darker) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-8);
  font-size: var(--font-size-5xl-fluid);
}

/* Article Header Components */
.article-header {
  text-align: center;
  margin-bottom: var(--spacing-12);
  padding-bottom: var(--spacing-8);
  border-bottom: 3px solid var(--color-gray-100);
}

.article-header h1 {
  color: var(--color-primary-darker);
  font-size: var(--font-size-5xl-fluid);
  font-weight: 700;
  margin-bottom: var(--spacing-6);
  line-height: 1.2;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Article Meta Information */
.article-meta {
  display: flex;
  justify-content: center;
  gap: var(--spacing-6);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-8);
  font-size: var(--font-size-sm-fluid);
  color: var(--color-gray-500);
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.publish-date::before {
  content: "📅";
}

.reading-time::before {
  content: "⏱️";
}

.category::before {
  content: "📂";
}

/* Featured Image */
.featured-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  margin: var(--spacing-6) auto;
  display: block;
  text-align: center;
}

/* Breadcrumb Navigation */
.breadcrumb {
  margin-bottom: var(--spacing-6);
  font-size: var(--font-size-sm-fluid);
  color: var(--color-gray-500);
}

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

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

.breadcrumb span {
  color: var(--color-gray-600);
  font-weight: 500;
}

/* Article Content Styling */
.article-content {
  max-width: var(--blog-article-max-width);
  margin: 0 auto;
  padding: var(--spacing-6) var(--spacing-4);
  color: var(--color-gray-700);
  font-size: var(--font-size-base-fluid);
  line-height: var(--line-height-relaxed);
}

.article-content h2 {
  color: var(--color-primary-darker);
  font-size: var(--font-size-3xl-fluid);
  font-weight: 600;
  margin: var(--spacing-10) 0 var(--spacing-6) 0;
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: var(--spacing-2);
}

.article-content h3 {
  color: var(--color-primary-dark);
  font-size: var(--font-size-2xl-fluid);
  font-weight: 600;
  margin: var(--spacing-8) 0 var(--spacing-4) 0;
}

.article-content h4 {
  color: var(--color-primary);
  font-size: var(--font-size-xl-fluid);
  font-weight: 600;
  margin: var(--spacing-6) 0 var(--spacing-3) 0;
}

.article-content p {
  margin-bottom: var(--spacing-6);
  text-align: justify;
}

.article-content ul, .article-content ol {
  margin: var(--spacing-4) 0 var(--spacing-6) var(--spacing-8);
}

.article-content li {
  margin-bottom: var(--spacing-2);
  line-height: var(--line-height-relaxed);
}

.article-content blockquote {
  border-left: 4px solid var(--color-accent);
  background: var(--color-gray-50);
  padding: var(--spacing-6);
  margin: var(--spacing-8) 0;
  font-style: italic;
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.article-content .highlight-box {
  background: var(--color-gray-50);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-6);
  margin: var(--spacing-6) 0;
}

.article-content .cta-box {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  padding: var(--spacing-8);
  border-radius: var(--border-radius-lg);
  margin: var(--spacing-10) 0;
  text-align: center;
}

.article-content .cta-box h3 {
  color: white;
  margin-bottom: var(--spacing-4);
  border: none;
  padding: 0;
}