/* ==========================================================================
   BLOG — Blog index and article page styles
   ========================================================================== */

/* Blog Hero */
.blog-hero {
  background: var(--color-bg);
  padding-block: var(--space-11) var(--space-8);
  border-bottom: 1px solid var(--color-line);
}

.blog-hero__eyebrow {
  display: block;
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.blog-hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 300;
  color: var(--color-walnut);
  line-height: 1.1;
  margin: 0 0 var(--space-4);
}

.blog-hero__lead {
  font-size: var(--fs-lead);
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0;
}

/* Blog Filter Tabs */
.blog-filters {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--color-line);
}

.blog-filter-btn {
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-line);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  border-radius: 2px;
  transition: all var(--dur) var(--ease-out);
}

.blog-filter-btn:hover,
.blog-filter-btn.is-active {
  border-color: var(--color-walnut);
  background: var(--color-walnut);
  color: var(--color-cream);
}

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-7);
  padding-block: var(--space-8);
}

/* Blog Card */
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--color-snow);
  border: 1px solid var(--color-line);
  overflow: hidden;
  transition: box-shadow var(--dur) var(--ease-out), transform var(--dur) var(--ease-out);
}

.blog-card:hover {
  box-shadow: 0 12px 40px rgba(60, 42, 24, 0.12);
  transform: translateY(-3px);
}

.blog-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-sand);
}

.blog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

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

.blog-card__icon {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.blog-card__body {
  padding: var(--space-5) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.blog-card__cat {
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--color-walnut);
}

.blog-card__date {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.blog-card__title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--color-walnut);
  line-height: 1.35;
  margin: 0 0 var(--space-3);
}

.blog-card__excerpt {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: 0 0 var(--space-5);
  flex: 1;
}

.blog-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-walnut);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  transition: gap var(--dur) var(--ease-out);
}

.blog-card__link::after {
  content: '→';
  transition: transform var(--dur) var(--ease-out);
}

.blog-card:hover .blog-card__link::after {
  transform: translateX(4px);
}

/* ============================================================
   Article Page
   ============================================================ */

.article {
  max-width: 740px;
  margin: 0 auto;
  padding: var(--space-10) var(--space-5);
}

.article__breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-7);
}

.article__breadcrumb a {
  color: var(--color-text-muted);
  text-decoration: none;
}

.article__breadcrumb a:hover {
  color: var(--color-walnut);
}

.article__breadcrumb span {
  opacity: 0.5;
}

.article__header {
  margin-bottom: var(--space-8);
}

.article__cat {
  display: inline-block;
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--color-walnut);
  margin-bottom: var(--space-3);
}

.article__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300;
  color: var(--color-walnut);
  line-height: 1.15;
  margin: 0 0 var(--space-5);
}

.article__meta {
  display: flex;
  gap: var(--space-4);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-line);
}

.article__cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 2px;
  margin-bottom: var(--space-8);
  background: var(--color-sand);
}

.article__cover-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, var(--color-sand) 0%, var(--color-cream) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  margin-bottom: var(--space-8);
  border-radius: 2px;
}

/* Article Body Typography */
.article__body {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text);
}

.article__body p {
  margin: 0 0 var(--space-5);
}

.article__body h2 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--color-walnut);
  margin: var(--space-9) 0 var(--space-4);
  line-height: 1.3;
}

.article__body h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--color-walnut);
  margin: var(--space-7) 0 var(--space-3);
}

.article__body ul,
.article__body ol {
  margin: 0 0 var(--space-5);
  padding-left: var(--space-6);
}

.article__body li {
  margin-bottom: var(--space-2);
}

.article__body strong {
  color: var(--color-walnut);
  font-weight: 600;
}

.article__body blockquote {
  border-left: 3px solid var(--color-walnut);
  padding: var(--space-4) var(--space-6);
  margin: var(--space-7) 0;
  background: var(--color-sand);
  font-style: italic;
  color: var(--color-walnut);
}

.article__body .tip-box {
  background: var(--color-sand);
  border: 1px solid var(--color-line);
  border-left: 3px solid var(--color-walnut);
  padding: var(--space-5) var(--space-6);
  margin: var(--space-6) 0;
  border-radius: 0 2px 2px 0;
}

.article__body .tip-box strong {
  display: block;
  margin-bottom: var(--space-2);
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Article CTA block */
.article__cta {
  margin-top: var(--space-10);
  padding: var(--space-8) var(--space-7);
  background: var(--color-walnut);
  color: var(--color-cream);
  text-align: center;
}

.article__cta h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 300;
  margin: 0 0 var(--space-3);
  color: var(--color-cream);
}

.article__cta p {
  font-size: 0.95rem;
  opacity: 0.8;
  margin: 0 0 var(--space-6);
}

.article__cta .btn {
  display: inline-block;
  padding: var(--space-3) var(--space-7);
  border: 1px solid rgba(255,255,255,0.5);
  color: var(--color-cream);
  text-decoration: none;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
}

.article__cta .btn:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.8);
}

/* Related articles */
.related-articles {
  padding-block: var(--space-10);
  border-top: 1px solid var(--color-line);
  margin-top: var(--space-10);
}

.related-articles__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-walnut);
  margin: 0 0 var(--space-7);
}

.related-articles__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-5);
}

/* Responsive */
@media (max-width: 600px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .article {
    padding: var(--space-7) var(--space-4);
  }
}

/* Article Content Blocks layout */
.article__block {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-8);
  align-items: flex-start;
  margin-bottom: var(--space-8);
}

.article__block.article__block--alt {
  grid-template-columns: 0.8fr 1.2fr;
}

.article__block.article__block--alt .article__block-text {
  order: 2;
}

.article__block.article__block--alt .article__block-media {
  order: 1;
}

.article__block-text h2,
.article__block-text h3 {
  margin-top: 0;
}

.article__block-media {
  overflow: hidden;
  border-radius: 4px;
  background: var(--color-sand);
  aspect-ratio: 4 / 3;
}

.article__block-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur) var(--ease-out);
}

.article__block:hover .article__block-img {
  transform: scale(1.03);
}

/* Mobile Responsive for Article Blocks */
@media (max-width: 768px) {
  .article__block,
  .article__block.article__block--alt {
    display: flex;
    flex-direction: column-reverse;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
  }

  .article__block-media {
    aspect-ratio: 16 / 10;
  }
}

/* ============================================================
   FAQ Styles
   ============================================================ */
.faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 900px) {
  .faq-layout {
    grid-template-columns: 1fr 2fr;
    gap: var(--space-10);
  }

  .faq-layout__sidebar {
    position: sticky;
    top: var(--space-10);
  }
}

.faq-layout__sidebar {
  position: static;
}

.faq-layout__lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-top: var(--space-4);
  max-width: 320px;
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--color-line);
  transition: border-color var(--dur) var(--ease-out);
}

.faq-item:hover {
  border-color: var(--color-walnut);
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-5) 0;
  cursor: pointer;
  background: none;
  border: none;
  outline: none;
  text-align: left;
  font-family: inherit;
  color: inherit;
  transition: padding var(--dur) var(--ease-out);
}

.faq-item__question h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 400;
  color: var(--color-walnut);
  margin: 0;
  padding-right: var(--space-6);
  transition: transform var(--dur) var(--ease-out);
}

.faq-item:hover .faq-item__question h3 {
  transform: translateX(6px);
}

.faq-item__icon {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--dur) var(--ease-out);
}

.faq-item__question:hover .faq-item__icon {
  border-color: var(--color-walnut);
  transform: scale(1.05);
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  background: var(--color-walnut);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.35s ease;
}

.faq-item__icon::before {
  width: 14px;
  height: 2px;
}

.faq-item__icon::after {
  width: 2px;
  height: 14px;
}

/* Open states */
.faq-item.is-open .faq-item__icon {
  background: var(--color-walnut);
  border-color: var(--color-walnut);
  transform: rotate(135deg);
}

.faq-item.is-open .faq-item__icon::before,
.faq-item.is-open .faq-item__icon::after {
  background: var(--color-cream);
}

/* Answer wrapper using CSS Grid for perfect smooth auto-height animation */
.faq-item__answer-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease-out;
  opacity: 0;
}

.faq-item.is-open .faq-item__answer-wrapper {
  grid-template-rows: 1fr;
  opacity: 1;
}

.faq-item__answer {
  overflow: hidden;
  min-height: 0;
}

.faq-item__answer p {
  padding-bottom: var(--space-6);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
}

/* ============================================================
   Blog Horizontal Slider
   ============================================================ */
.blog-slider-wrap {
  position: relative;
  overflow: hidden;
}

.blog-slider {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: var(--space-4);
  /* Full bleed effect if needed, but container--wide handles it usually */
}
.blog-slider::-webkit-scrollbar {
  display: none;
}

.blog-slider__track {
  display: flex;
  gap: var(--space-6);
  padding: 0 var(--space-4); /* Add some padding so shadow is not cut */
}

.blog-slider__track .card {
  flex: 0 0 320px;
  scroll-snap-align: start;
}

@media (max-width: 600px) {
  .blog-slider__track .card {
    flex: 0 0 85vw;
  }
}