/* Blog listing & post pages */

.blog-hero {
  position: relative;
  padding: 120px 0 80px;
  background: #0b111e;
  overflow: hidden;
}

.blog-hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  z-index: 0;
}

.blog-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 17, 30, 0.88) 0%, rgba(7, 11, 20, 0.97) 100%);
  z-index: 1;
}

.blog-hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
}

.blog-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(232, 115, 58, 0.1);
  border: 1px solid rgba(232, 115, 58, 0.3);
  color: var(--brand-glow);
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: 100px;
  margin-bottom: 20px;
}

.blog-hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.1;
}

.blog-hero p {
  font-size: 1.125rem;
  color: #94a3b8;
  line-height: 1.65;
  max-width: 680px;
  margin: 0 auto;
}

.blog-listing {
  padding: 72px 0 100px;
  background: var(--snow);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px;
}

.blog-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(12, 18, 32, 0.08);
  box-shadow: 0 8px 32px -12px rgba(12, 18, 32, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px -16px rgba(12, 18, 32, 0.18);
}

.blog-card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}

.blog-card-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0b111e;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.04);
}

.blog-card-image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1e2a4a 0%, #0b111e 100%);
}

.blog-card-image-placeholder span {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
}

.blog-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--slate-soft);
  margin-bottom: 12px;
}

.blog-card-meta time {
  color: var(--brand);
  font-weight: 600;
}

.blog-card-body h2 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.35;
  margin-bottom: 12px;
  text-transform: none;
  letter-spacing: -0.01em;
}

.blog-card-body p {
  font-size: 0.9375rem;
  color: var(--slate-soft);
  line-height: 1.65;
  margin-bottom: 16px;
  flex: 1;
}

.blog-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.blog-card-tags span {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(232, 115, 58, 0.08);
  color: var(--brand);
  border: 1px solid rgba(232, 115, 58, 0.2);
}

.blog-card-cta {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--brand);
}

.blog-empty {
  text-align: center;
  padding: 80px 24px;
  background: #fff;
  border-radius: 16px;
  border: 1px solid rgba(12, 18, 32, 0.08);
}

.blog-empty h2 {
  font-size: 1.5rem;
  color: var(--ink);
  margin-bottom: 12px;
  text-transform: none;
}

.blog-empty p {
  color: var(--slate-soft);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.65;
}

/* Blog post detail */

.blog-post-hero {
  position: relative;
  padding: 120px 0 72px;
  background: #0b111e;
  overflow: hidden;
  min-height: 360px;
}

.blog-post-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
  z-index: 0;
}

.blog-post-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 17, 30, 0.75) 0%, rgba(7, 11, 20, 0.95) 100%);
  z-index: 1;
}

.blog-post-hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.25;
  z-index: 1;
}

.blog-post-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.blog-back-link {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #94a3b8;
  margin-bottom: 24px;
  transition: color 0.2s ease;
}

.blog-back-link:hover {
  color: var(--brand-glow);
}

.blog-post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8125rem;
  color: #94a3b8;
  margin-bottom: 20px;
}

.blog-post-meta time {
  color: var(--brand-glow);
  font-weight: 600;
}

.blog-post-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: #fff;
  line-height: 1.12;
  margin-bottom: 20px;
  text-transform: none;
  letter-spacing: -0.02em;
}

.blog-post-lead {
  font-size: 1.125rem;
  color: #94a3b8;
  line-height: 1.65;
  margin-bottom: 24px;
}

.blog-post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.blog-post-tags span {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 6px 12px;
  border-radius: 100px;
  background: rgba(232, 115, 58, 0.12);
  color: var(--brand-glow);
  border: 1px solid rgba(232, 115, 58, 0.25);
}

.blog-post-content {
  padding: 64px 0 80px;
  background: #fff;
}

.blog-post-body {
  max-width: 760px;
  margin: 0 auto;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #334155;
}

.blog-post-body h2,
.blog-post-body h3,
.blog-post-body h4 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  color: var(--ink);
  margin: 2em 0 0.75em;
  text-transform: none;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.blog-post-body h2 { font-size: 1.5rem; }
.blog-post-body h3 { font-size: 1.25rem; }

.blog-post-body p {
  margin-bottom: 1.25em;
}

.blog-post-body ul,
.blog-post-body ol {
  margin: 0 0 1.25em 1.5em;
}

.blog-post-body li {
  margin-bottom: 0.5em;
}

.blog-post-body a {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.blog-post-body img {
  width: 100%;
  border-radius: 12px;
  margin: 2em 0;
  box-shadow: 0 8px 32px -12px rgba(12, 18, 32, 0.15);
}

.blog-post-body blockquote {
  margin: 2em 0;
  padding: 24px 28px;
  border-left: 4px solid var(--brand);
  background: rgba(232, 115, 58, 0.06);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: var(--ink);
}

/* Blog Q&A */
.blog-qna {
  padding: 72px 0 80px;
  background: var(--snow);
  border-top: 1px solid rgba(12, 18, 32, 0.06);
}

.blog-qna-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
}

.blog-qna-header h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--ink);
  margin: 16px 0 12px;
  text-transform: none;
}

.blog-qna-header p {
  color: var(--slate-soft);
  line-height: 1.65;
}

.blog-qna-alert {
  max-width: 760px;
  margin: 0 auto 32px;
  padding: 16px 20px;
  border-radius: 12px;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.blog-qna-alert-success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #166534;
}

.blog-qna-list {
  max-width: 760px;
  margin: 0 auto 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.blog-qna-item {
  background: #fff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 24px -8px rgba(12, 18, 32, 0.1);
}

.blog-qna-question {
  padding: 24px 28px;
  border-bottom: 1px solid rgba(12, 18, 32, 0.06);
}

.blog-qna-answer {
  padding: 24px 28px;
  background: rgba(232, 115, 58, 0.04);
}

.blog-qna-label {
  display: block;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brand);
  margin-bottom: 8px;
}

.blog-qna-author {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
}

.blog-qna-question p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  margin: 0 0 12px;
}

.blog-qna-question time {
  font-size: 0.8125rem;
  color: var(--slate-soft);
}

.blog-qna-answer-body {
  font-size: 1rem;
  line-height: 1.75;
  color: #334155;
}

.blog-qna-form-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px;
  background: #fff;
  border: 1px solid rgba(12, 18, 32, 0.08);
  border-radius: 16px;
  box-shadow: 0 8px 32px -12px rgba(12, 18, 32, 0.12);
}

.blog-qna-form-wrap h3 {
  font-size: 1.25rem;
  color: var(--ink);
  margin-bottom: 8px;
  text-transform: none;
}

.blog-qna-form-wrap > p {
  color: var(--slate-soft);
  margin-bottom: 24px;
  line-height: 1.65;
}

.blog-qna-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.blog-qna-field {
  margin-bottom: 20px;
}

.blog-qna-field label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
}

.blog-qna-optional {
  font-weight: 400;
  color: var(--slate-soft);
}

.blog-qna-field input,
.blog-qna-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(12, 18, 32, 0.12);
  border-radius: 10px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.9375rem;
  color: var(--ink);
  background: var(--snow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.blog-qna-field input:focus,
.blog-qna-field textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(232, 115, 58, 0.15);
}

.blog-qna-field textarea {
  resize: vertical;
  min-height: 120px;
}

.blog-qna-field-error,
.blog-qna-validation {
  display: block;
  font-size: 0.8125rem;
  color: var(--danger);
  margin-top: 6px;
}

.blog-qna-validation {
  margin-bottom: 16px;
  padding: 12px 14px;
  background: rgba(239, 68, 68, 0.08);
  border-radius: 8px;
}

.blog-post-footer-cta {
  padding: 72px 0;
  background: #0b111e;
  text-align: center;
}

.blog-post-footer-cta h2 {
  font-size: 1.75rem;
  color: #fff;
  margin-bottom: 12px;
  text-transform: none;
}

.blog-post-footer-cta p {
  color: #94a3b8;
  margin-bottom: 28px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.blog-hero .animate-ready,
.blog-listing .animate-ready,
.blog-post .animate-ready,
.blog-qna .animate-ready,
.blog-post-footer-cta .animate-ready {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.blog-hero .animate-appear,
.blog-listing .animate-appear,
.blog-post .animate-appear,
.blog-qna .animate-appear,
.blog-post-footer-cta .animate-appear {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 640px) {
  .blog-hero { padding: 100px 0 60px; }
  .blog-listing { padding: 48px 0 72px; }
  .blog-grid { grid-template-columns: 1fr; gap: 24px; }
  .blog-post-hero { padding: 100px 0 48px; }
  .blog-post-content { padding: 40px 0 56px; }
  .blog-qna { padding: 48px 0 56px; }
  .blog-qna-form-row { grid-template-columns: 1fr; }
  .blog-qna-form-wrap { padding: 24px 20px; }
}