/* Reset and Base */
*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: #1a1a1a;
  background: #fafafa;
}

a {
  color: #0066cc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

/* Container */
.container {
  max-width: 48rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.site-header {
  padding: 1.5rem 0;
  border-bottom: 1px solid #e5e5e5;
  background: #fff;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-logo {
  font-size: 1.25rem;
  font-weight: 600;
  color: #1a1a1a;
}

.site-logo:hover {
  text-decoration: none;
}

.site-nav {
  display: flex;
  gap: 1.5rem;
}

.nav-link {
  color: #666;
  font-size: 0.9rem;
}

.nav-link:hover {
  color: #1a1a1a;
}

/* Footer */
.site-footer {
  margin-top: 4rem;
  padding: 2rem 0;
  border-top: 1px solid #e5e5e5;
  text-align: center;
  color: #666;
  font-size: 0.875rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.social-links a {
  color: #666;
}

.social-links a:hover {
  color: #1a1a1a;
}

/* Main Content */
main {
  padding: 3rem 0;
}

/* Hero */
.hero {
  margin-bottom: 3rem;
}

.hero h1 {
  font-size: 2.5rem;
  margin: 0 0 0.5rem;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: #666;
  margin: 0;
}

/* Sections */
.section {
  margin-bottom: 3rem;
}

.section-title {
  font-size: 1.25rem;
  margin: 0 0 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #1a1a1a;
}

/* Posts Grid */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.post-card {
  padding: 1.25rem;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
}

.post-card .post-type {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: #666;
  letter-spacing: 0.05em;
}

.post-card h3 {
  margin: 0.5rem 0;
  font-size: 1.125rem;
}

.post-card h3 a {
  color: #1a1a1a;
}

.post-card time {
  font-size: 0.8rem;
  color: #999;
}

.post-card p {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: #666;
}

/* Posts List */
.posts-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.post-item {
  padding-bottom: 2rem;
  border-bottom: 1px solid #e5e5e5;
}

.post-item:last-child {
  border-bottom: none;
}

.post-item h2 {
  margin: 0 0 0.25rem;
  font-size: 1.5rem;
}

.post-item h2 a {
  color: #1a1a1a;
}

.post-item time {
  font-size: 0.875rem;
  color: #999;
}

.post-item .location {
  margin-left: 1rem;
  font-size: 0.875rem;
  color: #666;
}

.post-item .location::before {
  content: "📍 ";
}

.post-item p {
  margin: 0.75rem 0 0;
  color: #444;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.projects-page-grid {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.project-card {
  padding: 1.5rem;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
}

.project-card h2,
.project-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
}

.project-card h2 a,
.project-card h3 a {
  color: #1a1a1a;
}

.project-card p {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: #666;
}

.project-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  font-size: 0.875rem;
}

/* Tech Stack */
.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  padding: 0.2rem 0.6rem;
  background: #f0f0f0;
  border-radius: 3px;
  font-size: 0.75rem;
  color: #666;
}

/* Tags */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.tag {
  padding: 0.2rem 0.6rem;
  background: #e8f4fc;
  border-radius: 3px;
  font-size: 0.75rem;
  color: #0066cc;
}

/* View All Link */
.view-all {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.9rem;
}

/* Page Intro */
.page-intro {
  font-size: 1.125rem;
  color: #666;
  margin-bottom: 2rem;
}

/* Post Page */
.post-header {
  margin-bottom: 2rem;
}

.post-title {
  font-size: 2rem;
  margin: 0 0 0.5rem;
}

.post-meta {
  color: #666;
  font-size: 0.9rem;
}

/* Project Page */
.project-header {
  margin-bottom: 2rem;
}

.project-title {
  font-size: 2rem;
  margin: 0 0 1rem;
}

.project-header .tech-stack {
  margin-bottom: 1rem;
}

.project-header .project-links {
  margin-top: 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: #f0f0f0;
  border-radius: 4px;
  font-size: 0.875rem;
  color: #1a1a1a;
}

.btn:hover {
  background: #e5e5e5;
  text-decoration: none;
}

.btn-primary {
  background: #0066cc;
  color: #fff;
}

.btn-primary:hover {
  background: #0052a3;
}

/* Content Images */
main img {
  max-width: 500px;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 1.5rem 0;
}

/* Prose */
.prose h1, .prose h2, .prose h3 {
  margin: 2rem 0 1rem;
}

.prose h1 { font-size: 2rem; }
.prose h2 { font-size: 1.5rem; }
.prose h3 { font-size: 1.25rem; }

.prose p {
  margin: 1rem 0;
}

.prose ul, .prose ol {
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.prose li {
  margin: 0.25rem 0;
}

.prose pre {
  background: #1a1a1a;
  color: #f5f5f5;
  padding: 1rem;
  border-radius: 4px;
  overflow-x: auto;
  font-size: 0.875rem;
}

.prose code {
  font-family: 'SF Mono', Monaco, 'Courier New', monospace;
}

.prose p code {
  background: #f0f0f0;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  font-size: 0.9em;
}

/* Photo Gallery */
.photo-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.gallery-item {
  margin: 0;
}

.gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  transition: transform 0.2s;
}

.gallery-item img:hover {
  transform: scale(1.02);
}

.gallery-item figcaption {
  font-size: 0.8rem;
  color: #666;
  margin-top: 0.5rem;
}

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.lightbox-overlay.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox-caption {
  color: #fff;
  text-align: center;
  margin-top: 1rem;
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
}

/* Gear Reviews */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.review-card {
  padding: 1.5rem;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 4px;
}

.review-card .review-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: #666;
  letter-spacing: 0.05em;
}

.review-card h2 {
  margin: 0.5rem 0 0.25rem;
  font-size: 1.125rem;
}

.review-card h2 a {
  color: #1a1a1a;
}

.review-card .review-brand {
  margin: 0 0 0.5rem;
  font-size: 0.875rem;
  color: #666;
}

.review-card .review-rating {
  color: #f5a623;
  font-size: 1rem;
  letter-spacing: 2px;
}

.review-card p {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: #666;
}

/* Review Page */
.review-header {
  margin-bottom: 2rem;
}

.review-header .review-category {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: #f0f0f0;
  border-radius: 3px;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: #666;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.review-title {
  font-size: 2rem;
  margin: 0 0 0.25rem;
}

.review-brand {
  font-size: 1.125rem;
  color: #666;
  margin: 0 0 1rem;
}

.review-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: #666;
  font-size: 0.9rem;
}

.review-rating {
  color: #f5a623;
  font-size: 1.25rem;
  letter-spacing: 2px;
}

/* Specs */
.review-specs {
  background: #f9f9f9;
  padding: 1.5rem;
  border-radius: 4px;
  margin-bottom: 2rem;
}

.review-specs h2 {
  font-size: 1rem;
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #666;
}

.review-specs dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
  margin: 0;
}

.review-specs dt {
  font-weight: 600;
  color: #444;
}

.review-specs dd {
  margin: 0;
  color: #666;
}

/* Pros and Cons */
.review-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 2rem 0;
}

.review-summary h3 {
  font-size: 1rem;
  margin: 0 0 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pros h3 {
  color: #2e7d32;
}

.cons h3 {
  color: #c62828;
}

.review-summary ul {
  margin: 0;
  padding-left: 1.25rem;
}

.review-summary li {
  margin: 0.5rem 0;
  color: #444;
}

.pros li::marker {
  color: #2e7d32;
}

.cons li::marker {
  color: #c62828;
}

/* Verdict */
.review-verdict {
  background: #f9f9f9;
  padding: 1.5rem;
  border-radius: 4px;
  margin-top: 2rem;
}

.review-verdict h3 {
  font-size: 1rem;
  margin: 0 0 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #666;
}

.verdict-rating {
  font-size: 1.5rem;
  color: #f5a623;
  margin: 0 0 0.5rem;
}

.review-verdict p:last-child {
  margin: 0;
  color: #444;
}

@media (max-width: 640px) {
  .review-summary {
    grid-template-columns: 1fr;
  }
}

/* Responsive */
@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .posts-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }
}