/* Main Stylesheet for TechSolutions Website */

/* Base Styles & CSS Reset */
:root {
  /* Primary Colors */
  --color-primary: #0055ff;
  --color-primary-light: #4d8bff;
  --color-primary-dark: #003db3;
  
  /* Secondary Colors */
  --color-secondary: #00aa55;
  --color-secondary-light: #33c077;
  --color-secondary-dark: #007d3e;
  
  /* Accent Colors */
  --color-accent: #ff7700;
  --color-accent-light: #ff9433;
  --color-accent-dark: #cc5f00;
  
  /* Status Colors */
  --color-success: #28a745;
  --color-warning: #ffc107;
  --color-error: #dc3545;
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-gray-100: #f8f9fa;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  --color-black: #000000;
  
  /* Font Families */
  --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  
  /* Font Sizes */
  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-md: 1rem;      /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  --font-size-5xl: 3rem;     /* 48px */
  
  /* Line Heights */
  --line-height-tight: 1.2;  /* Headings */
  --line-height-normal: 1.5; /* Body text */
  --line-height-loose: 1.8;  /* Readable text */
  
  /* Spacing */
  --spacing-1: 0.25rem;  /* 4px */
  --spacing-2: 0.5rem;   /* 8px */
  --spacing-3: 0.75rem;  /* 12px */
  --spacing-4: 1rem;     /* 16px */
  --spacing-5: 1.5rem;   /* 24px */
  --spacing-6: 2rem;     /* 32px */
  --spacing-8: 2.5rem;   /* 40px */
  --spacing-10: 3rem;    /* 48px */
  --spacing-12: 4rem;    /* 64px */
  --spacing-16: 6rem;    /* 96px */
  
  /* Border Radius */
  --radius-sm: 0.125rem; /* 2px */
  --radius-md: 0.25rem;  /* 4px */
  --radius-lg: 0.5rem;   /* 8px */
  --radius-xl: 1rem;     /* 16px */
  --radius-full: 9999px;
  
  /* Box Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Transitions */
  --transition-fast: 150ms;
  --transition-normal: 300ms;
  --transition-slow: 500ms;
  
  /* Container Width */
  --container-max-width: 1280px;
  --container-padding: var(--spacing-4);
}

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

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  scroll-behavior: smooth;
  text-rendering: optimizeSpeed;
  line-height: var(--line-height-normal);
  font-family: var(--font-primary);
  font-size: var(--font-size-md);
  color: var(--color-gray-800);
  background-color: var(--color-white);
}

/* Set core heading defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-4);
  color: var(--color-gray-900);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-md);
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast) ease;
}

a:hover {
  color: var(--color-primary-dark);
}

/* Make images easier to work with */
img,
picture {
  max-width: 100%;
  display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
   scroll-behavior: auto;
  }
  
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Lists */
ul, ol {
  padding-left: var(--spacing-5);
  margin-bottom: var(--spacing-4);
}

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

/* Paragraphs */
p {
  margin-bottom: var(--spacing-4);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-block;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-md);
  line-height: 1.5;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--transition-normal) ease;
}

.btn:focus {
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

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

.btn-primary:hover {
  color: var(--color-white);
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-secondary {
  color: var(--color-white);
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  color: var(--color-white);
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
}

.btn-outline-primary {
  color: var(--color-primary);
  background-color: transparent;
  border-color: var(--color-primary);
}

.btn-outline-primary:hover {
  color: var(--color-white);
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-3) 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo a {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav li {
  margin: 0 var(--spacing-3);
  margin-bottom: 0;
}

.main-nav a {
  color: var(--color-gray-700);
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-2) 0;
  position: relative;
}

.main-nav a:hover {
  color: var(--color-primary);
}

.main-nav li.active a {
  color: var(--color-primary);
}

.main-nav li.active a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-2);
}

.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  margin: 5px 0;
  background-color: var(--color-gray-800);
}

/* Hero Section */
.hero {
  background-color: var(--color-gray-100);
  padding: var(--spacing-16) 0;
  text-align: center;
}

.hero-content h1 {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-4);
  color: var(--color-gray-900);
}

.hero-content p {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-6);
  color: var(--color-gray-700);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-4);
}

/* Features Section */
.features {
  padding: var(--spacing-12) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-8);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-6);
}

.feature-card {
  padding: var(--spacing-5);
  border-radius: var(--radius-lg);
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition-normal) ease, box-shadow var(--transition-normal) ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  margin-bottom: var(--spacing-4);
}

.feature-icon img {
  width: 64px;
  height: 64px;
  margin: 0 auto;
}

.feature-card h3 {
  margin-bottom: var(--spacing-3);
}

/* Testimonials Section */
.testimonials {
  background-color: var(--color-gray-100);
  padding: var(--spacing-12) 0;
}

.testimonials-slider {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-6);
}

.testimonial {
  padding: var(--spacing-5);
  border-radius: var(--radius-lg);
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  position: relative;
}

.testimonial blockquote {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-4);
  position: relative;
  padding-left: var(--spacing-4);
}

.testimonial blockquote::before {
  content: '"';
  font-size: 3rem;
  color: var(--color-primary-light);
  position: absolute;
  left: -10px;
  top: -20px;
  opacity: 0.3;
}

.testimonial cite {
  display: block;
  font-style: normal;
}

.testimonial .name {
  font-weight: 700;
  color: var(--color-gray-900);
  display: block;
}

.testimonial .position {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

/* CTA Section */
.cta-section {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-10) 0;
  text-align: center;
}

.cta-content h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}

.cta-content p {
  margin-bottom: var(--spacing-6);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.site-footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-300);
  padding: var(--spacing-10) 0 var(--spacing-4);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-8);
}

.footer-column h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-lg);
}

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

.footer-column li {
  margin-bottom: var(--spacing-2);
}

.footer-column a {
  color: var(--color-gray-400);
  text-decoration: none;
}

.footer-column a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid var(--color-gray-800);
  padding-top: var(--spacing-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.social-links {
  display: flex;
  gap: var(--spacing-3);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: var(--color-gray-800);
  transition: background-color var(--transition-normal) ease;
}

.social-links a:hover {
  background-color: var(--color-primary);
}

.social-links img {
  width: 16px;
  height: 16px;
}

/* Page Header */
.page-header {
  background-color: var(--color-gray-100);
  padding: var(--spacing-8) 0;
  text-align: center;
}

.page-header h1 {
  margin-bottom: var(--spacing-3);
}

/* Breadcrumb */
.breadcrumb {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.breadcrumb ul {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  justify-content: center;
}

.breadcrumb li {
  margin: 0;
}

.breadcrumb li:not(:last-child)::after {
  content: '/';
  margin: 0 var(--spacing-2);
  color: var(--color-gray-400);
}

.breadcrumb a {
  color: var(--color-gray-600);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

/* About Page */
.about-intro {
  padding: var(--spacing-10) 0;
}

.about-content {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--spacing-8);
  align-items: center;
}

.about-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.mission-values {
  padding: var(--spacing-10) 0;
  background-color: var(--color-gray-100);
}

.mission {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-10);
}

.mission p {
  font-size: var(--font-size-xl);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-6);
}

.value-card {
  background-color: var(--color-white);
  padding: var(--spacing-5);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.team {
  padding: var(--spacing-10) 0;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-6);
}

.team-member {
  text-align: center;
}

.member-image {
  width: 180px;
  height: 180px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 0 auto var(--spacing-4);
  box-shadow: var(--shadow-md);
}

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

.team-member h3 {
  margin-bottom: var(--spacing-1);
}

.position {
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--spacing-2);
  display: block;
}

.bio {
  color: var(--color-gray-700);
}

/* Services Page */
.services-intro {
  padding: var(--spacing-8) 0;
  text-align: center;
}

.intro-text {
  font-size: var(--font-size-lg);
  max-width: 800px;
  margin: 0 auto;
}

.service-section {
  padding: var(--spacing-10) 0;
}

.service-section.alt-bg {
  background-color: var(--color-gray-100);
}

.service-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-8);
  align-items: center;
}

.service-content.reverse {
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}

.service-text {
  direction: ltr;
}

.service-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.process {
  padding: var(--spacing-10) 0;
  background-color: var(--color-gray-100);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-6);
}

.process-step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-lg);
  margin: 0 auto var(--spacing-4);
}

/* Blog Page */
.blog-intro {
  padding: var(--spacing-8) 0;
  text-align: center;
}

.blog-categories {
  margin-top: var(--spacing-4);
}

.category-tag {
  display: inline-block;
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  margin: 0 var(--spacing-1) var(--spacing-2);
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-normal) ease;
}

.category-tag:hover {
  background-color: var(--color-primary-light);
  color: var(--color-white);
}

.featured-post {
  padding-bottom: var(--spacing-8);
}

.featured-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-6);
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.featured-content {
  padding: var(--spacing-6);
}

.post-meta {
  margin-bottom: var(--spacing-3);
  font-size: var(--font-size-sm);
}

.post-category {
  color: var(--color-primary);
  font-weight: 500;
  margin-right: var(--spacing-3);
}

.post-date {
  color: var(--color-gray-600);
}

.featured-content h2 {
  margin-bottom: var(--spacing-3);
}

.featured-content h2 a {
  color: var(--color-gray-900);
  text-decoration: none;
}

.featured-content h2 a:hover {
  color: var(--color-primary);
}

.read-more {
  font-weight: 500;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
}

.read-more:hover {
  text-decoration: underline;
}

.blog-posts {
  padding-bottom: var(--spacing-10);
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-6);
}

.blog-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal) ease, box-shadow var(--transition-normal) ease;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.post-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.post-content {
  padding: var(--spacing-4);
}

.post-content h2 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-3);
}

.post-content h2 a {
  color: var(--color-gray-900);
  text-decoration: none;
}

.post-content h2 a:hover {
  color: var(--color-primary);
}

.post-content p {
  margin-bottom: var(--spacing-3);
}

.pagination {
  display: flex;
  justify-content: center;
  gap: var(--spacing-2);
  margin-top: var(--spacing-10);
}

.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  color: var(--color-gray-700);
  font-weight: 500;
  border: 1px solid var(--color-gray-300);
  transition: all var(--transition-normal) ease;
}

.page-link:hover {
  background-color: var(--color-gray-100);
}

.page-link.active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.page-link.next {
  width: auto;
  padding: 0 var(--spacing-3);
}

.page-separator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
}

.newsletter {
  background-color: var(--color-gray-100);
  padding: var(--spacing-10) 0;
}

.newsletter-content {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-form {
  display: flex;
  margin: var(--spacing-6) 0 var(--spacing-3);
}

.newsletter-form input {
  flex: 1;
  padding: var(--spacing-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  outline: none;
}

.newsletter-form button {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.form-note {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* Blog Post Page */
.blog-post {
  padding-bottom: var(--spacing-10);
}

.post-header {
  text-align: center;
  margin-bottom: var(--spacing-6);
}

.post-author {
  margin-left: var(--spacing-3);
}

.blog-post .featured-image {
  margin-bottom: var(--spacing-8);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.post-intro {
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-gray-700);
  margin-bottom: var(--spacing-6);
  padding-bottom: var(--spacing-4);
  border-bottom: 1px solid var(--color-gray-200);
}

.post-content h2 {
  margin-top: var(--spacing-8);
  margin-bottom: var(--spacing-4);
}

.post-content ul, .post-content ol {
  margin-bottom: var(--spacing-6);
}

.image-container {
  margin: var(--spacing-6) 0;
}

.image-caption {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  margin-top: var(--spacing-2);
}

.post-content blockquote {
  background-color: var(--color-gray-100);
  border-left: 4px solid var(--color-primary);
  padding: var(--spacing-4);
  margin: var(--spacing-6) 0;
  font-style: italic;
}

.post-content blockquote p {
  margin-bottom: var(--spacing-3);
}

.post-content blockquote cite {
  font-style: normal;
  font-weight: 500;
  display: block;
  color: var(--color-gray-700);
}

.author-box {
  display: flex;
  align-items: center;
  background-color: var(--color-gray-100);
  padding: var(--spacing-5);
  border-radius: var(--radius-lg);
  margin: var(--spacing-8) 0;
}

.author-image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-right: var(--spacing-4);
  flex-shrink: 0;
}

.author-bio h3 {
  margin-bottom: var(--spacing-2);
}

.post-tags {
  margin-bottom: var(--spacing-6);
}

.tag {
  display: inline-block;
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  margin: 0 var(--spacing-1) var(--spacing-2);
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-normal) ease;
}

.tag:hover {
  background-color: var(--color-primary-light);
  color: var(--color-white);
}

.share-post {
  margin-bottom: var(--spacing-8);
  border-top: 1px solid var(--color-gray-200);
  padding-top: var(--spacing-6);
}

.share-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-3);
  margin-top: var(--spacing-4);
}

.share-button {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-md);
  background-color: var(--color-gray-100);
  color: var(--color-gray-700);
  transition: background-color var(--transition-normal) ease;
}

.share-button img {
  width: 16px;
  height: 16px;
  margin-right: var(--spacing-2);
}

.share-button:hover {
  background-color: var(--color-gray-200);
}

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

.related-posts h2 {
  margin-bottom: var(--spacing-6);
}

.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-5);
}

.related-post {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal) ease;
}

.related-post:hover {
  transform: translateY(-5px);
}

.related-post-image {
  height: 150px;
  overflow: hidden;
}

.related-post-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-post h3 {
  font-size: var(--font-size-lg);
  padding: var(--spacing-3) var(--spacing-3) 0;
  margin-bottom: var(--spacing-2);
}

.related-post h3 a {
  color: var(--color-gray-900);
  text-decoration: none;
}

.related-post h3 a:hover {
  color: var(--color-primary);
}

.related-post .post-date {
  padding: 0 var(--spacing-3) var(--spacing-3);
  display: block;
}

.post-comments {
  border-top: 1px solid var(--color-gray-200);
  padding-top: var(--spacing-8);
}

.comments-list {
  margin-bottom: var(--spacing-8);
}

.comment {
  display: flex;
  margin-bottom: var(--spacing-6);
}

.comment-avatar {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-right: var(--spacing-4);
  flex-shrink: 0;
}

.comment-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.comment-content {
  flex: 1;
}

.comment-meta {
  margin-bottom: var(--spacing-2);
}

.comment-author {
  font-weight: 500;
  margin-right: var(--spacing-3);
}

.comment-date {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

.reply-button {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  margin-top: var(--spacing-2);
}

.reply-button:hover {
  text-decoration: underline;
}

.comment-form-container h3 {
  margin-bottom: var(--spacing-4);
}

.comment-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4);
}

.form-group {
  margin-bottom: var(--spacing-4);
}

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

label {
  display: block;
  margin-bottom: var(--spacing-2);
  font-weight: 500;
}

input, select, textarea {
  width: 100%;
  padding: var(--spacing-3);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  transition: border-color var(--transition-normal) ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 85, 255, 0.1);
}

textarea {
  resize: vertical;
}

/* Contact Page */
.contact-section {
  padding: var(--spacing-10) 0;
}

.contact-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-8);
}

.contact-content {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--spacing-8);
}

.contact-form-container {
  background-color: var(--color-white);
  padding: var(--spacing-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4);
}

.contact-info {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-6);
  border-radius: var(--radius-lg);
}

.contact-info h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-6);
}

.info-item {
  margin-bottom: var(--spacing-5);
}

.info-item h3 {
  font-size: var(--font-size-lg);
  color: var(--color-white);
  margin-bottom: var(--spacing-2);
}

.info-item p, .info-item address {
  color: var(--color-gray-100);
  font-style: normal;
}

.info-item a {
  color: var(--color-gray-100);
  text-decoration: none;
}

.info-item a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.social-connect h3 {
  margin-bottom: var(--spacing-3);
}

.social-icons {
  display: flex;
  gap: var(--spacing-3);
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.2);
  transition: background-color var(--transition-normal) ease;
}

.social-icons a:hover {
  background-color: rgba(255, 255, 255, 0.4);
}

.social-icons img {
  width: 16px;
  height: 16px;
}

.checkbox-container {
  display: flex;
  align-items: flex-start;
  position: relative;
  padding-left: 30px;
  cursor: pointer;
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 2px;
  left: 0;
  height: 20px;
  width: 20px;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
}

.checkbox-container:hover input ~ .checkmark {
  background-color: var(--color-gray-100);
}

.checkbox-container input:checked ~ .checkmark {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
  display: block;
}

.checkbox-container .checkmark:after {
  left: 7px;
  top: 3px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.map-section {
  padding-bottom: var(--spacing-10);
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 400px;
}

.map-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.faq-section {
  padding-bottom: var(--spacing-10);
  background-color: var(--color-gray-100);
  padding-top: var(--spacing-10);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-5);
  margin-bottom: var(--spacing-4);
  box-shadow: var(--shadow-md);
}

.faq-question {
  margin-bottom: var(--spacing-3);
  position: relative;
  cursor: pointer;
  padding-right: 30px;
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: var(--font-size-xl);
  color: var(--color-primary);
}

.faq-answer {
  color: var(--color-gray-700);
}

/* Responsive Styles */
@media (max-width: 992px) {
  :root {
    --container-padding: var(--spacing-5);
  }
  
  h1 {
    font-size: var(--font-size-3xl);
  }
  
  h2 {
    font-size: var(--font-size-2xl);
  }
  
  .hero-content h1 {
    font-size: var(--font-size-4xl);
  }
  
  .featured-article {
    grid-template-columns: 1fr;
  }
  
  .featured-image {
    height: 300px;
  }
  
  .about-content, .service-content, .service-content.reverse, .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }
  
  .service-content.reverse {
    direction: ltr;
  }
  
  .service-image {
    order: -1;
  }
}

@media (max-width: 768px) {
  :root {
    --container-padding: var(--spacing-4);
  }
  
  h1 {
    font-size: var(--font-size-2xl);
  }
  
  h2 {
    font-size: var(--font-size-xl);
  }
  
  .hero-content h1 {
    font-size: var(--font-size-3xl);
  }
  
  .cta-buttons {
    flex-direction: column;
    gap: var(--spacing-3);
  }
  
  .main-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-4);
  }
  
  .about-content, .service-content, .contact-content {
    gap: var(--spacing-5);
  }
  
  .contact-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: var(--spacing-3);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .values-grid, .team-grid, .process-steps {
    grid-template-columns: 1fr;
  }
}