/**
 * Goutam Prusty Theme - Custom Styles
 * Additional styles for homepage and components
 * 
 * @package GoutamTheme
 */

/* ============================================
   PROBLEM SECTION
   ============================================ */
.section-problem {
  background: var(--color-bg-secondary);
}

.problem-grid {
  display: grid;
  gap: var(--space-12);
  align-items: center;
}

@media (min-width: 1024px) {
  .problem-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

.problem-content .section-title {
  max-width: 100%;
}

.problem-list {
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.problem-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.problem-icon {
  flex-shrink: 0;
  font-size: 1.25rem;
}

.problem-text strong {
  display: block;
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.problem-text p {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
}

.problem-visual {
  display: flex;
  justify-content: center;
}

.visual-card {
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  width: 100%;
  max-width: 400px;
}

.visual-stat {
  padding: var(--space-4);
  background: var(--color-bg-primary);
  border-radius: var(--radius-lg);
  text-align: center;
}

.visual-stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-accent-primary);
  margin-bottom: var(--space-2);
}

.visual-stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* ============================================
   SERVICES ENHANCEMENTS
   ============================================ */
.service-features {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.service-features li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 600;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.section-process {
  background: var(--color-bg-primary);
}

.process-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

@media (min-width: 768px) {
  .process-timeline::before {
    left: 50%;
    transform: translateX(-50%);
  }
}

.process-step {
  position: relative;
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
  padding-left: var(--space-16);
}

@media (min-width: 768px) {
  .process-step {
    padding-left: 0;
    justify-content: flex-end;
  }
  
  .process-step:nth-child(even) {
    flex-direction: row-reverse;
  }
  
  .process-step:nth-child(even) .process-content {
    text-align: right;
  }
}

.process-number {
  position: absolute;
  left: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-gradient);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: white;
  z-index: 1;
}

@media (min-width: 768px) {
  .process-number {
    left: 50%;
    transform: translateX(-50%);
  }
}

.process-content {
  flex: 1;
  max-width: calc(50% - 50px);
}

@media (max-width: 767px) {
  .process-content {
    max-width: 100%;
  }
}

.process-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.process-description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* ============================================
   TESTIMONIALS ENHANCEMENTS
   ============================================ */
.section-testimonials {
  background: var(--color-bg-secondary);
}

.testimonials-slider {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.testimonials-slider::-webkit-scrollbar {
  display: none;
}

.testimonial-avatar-placeholder {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-gradient);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 600;
  color: white;
}

/* ============================================
   CTA SECTION ENHANCEMENTS
   ============================================ */
.cta-note {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================
   BLOG SECTION ENHANCEMENTS
   ============================================ */
.section-blog {
  background: var(--color-bg-primary);
}

.section-cta {
  text-align: center;
  margin-top: var(--space-10);
}

.no-posts {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-12);
  color: var(--color-text-muted);
}

/* ============================================
   SINGLE POST ENHANCEMENTS
   ============================================ */
.single-post-featured-image {
  margin-bottom: var(--space-12);
}

.single-post-featured-image img {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  border-radius: var(--radius-xl);
}

.post-category-link {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--color-accent-primary);
  color: white;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin: var(--space-8) 0;
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.tags-label {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-right: var(--space-2);
}

.tag-link {
  padding: var(--space-1) var(--space-3);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

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

/* Author Box */
.author-box {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  margin: var(--space-10) 0;
}

.author-avatar img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
}

.author-info {
  flex: 1;
}

.author-name {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.author-bio {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
}

.author-website {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent-primary);
}

/* Post Navigation */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin: var(--space-10) 0;
}

.nav-previous,
.nav-next {
  padding: var(--space-6);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.nav-next {
  text-align: right;
}

.nav-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.nav-link {
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: var(--leading-snug);
}

.nav-link:hover {
  color: var(--color-accent-primary);
}

/* Related Posts */
.related-posts {
  margin: var(--space-12) 0;
}

.related-posts-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-6);
}

.post-card-small .post-thumbnail {
  aspect-ratio: 16/10;
}

.post-card-small .post-content {
  padding: var(--space-4);
}

.post-card-small .post-title {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}

.post-card-small .post-date {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================
   ARCHIVE ENHANCEMENTS
   ============================================ */
.archive-type {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-primary);
  margin-bottom: var(--space-2);
}

/* ============================================
   FOOTER ENHANCEMENTS
   ============================================ */
.footer-column {
  min-width: 0;
}

.footer-newsletter-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.footer-newsletter-form {
  display: flex;
  gap: var(--space-2);
}

.footer-newsletter-form .form-input {
  flex: 1;
  min-width: 0;
  padding: var(--space-3);
}

.footer-newsletter-form .btn {
  padding: var(--space-3);
}

.footer-legal {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.footer-legal .separator {
  color: var(--color-text-muted);
}

/* ============================================
   MOBILE NAV ENHANCEMENTS
   ============================================ */
.nav-mobile-inner {
  padding-top: var(--space-16);
}

.nav-mobile-cta {
  margin-top: var(--space-8);
}

.nav-mobile-social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-8);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

/* ============================================
   SEARCH FORM
   ============================================ */
.search-form {
  display: flex;
  gap: var(--space-3);
  max-width: 400px;
  margin: var(--space-6) auto;
}

.search-form .search-field {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
}

.search-form .search-submit {
  padding: var(--space-3) var(--space-5);
  background: var(--color-accent-gradient);
  border: none;
  border-radius: var(--radius-lg);
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.search-form .search-submit:hover {
  transform: translateY(-2px);
}

/* ============================================
   DEFAULT MENU FALLBACK
   ============================================ */
.nav-list {
  display: flex;
  gap: var(--space-6);
}

.nav-list li a {
  display: block;
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.nav-list li a:hover,
.nav-list li.current-menu-item a {
  color: var(--color-text-primary);
}