/*
 * Tshirt Garden — Blog Styles
 * File: assets/css/blog.css
 * Covers: Blog archive hero, post grid, single post, sidebar, comments, related posts
 */

/* =============================================
   BLOG HERO
   ============================================= */
.tg-blog-hero {
  background: linear-gradient(160deg, var(--tg-green-xlight) 0%, #F1F8E9 60%, #fff 100%);
  padding: 56px 0 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.tg-blog-hero::before {
  content: '🌿';
  position: absolute; top: 16px; right: 10%;
  font-size: 80px; opacity: .12;
  pointer-events: none;
}
.tg-blog-hero__inner { max-width: 680px; margin: 0 auto; }
.tg-blog-hero__title {
  font-size: 2.2rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--tg-black);
  margin-bottom: 8px;
}
.tg-blog-hero__sub { font-size: 15px; color: var(--tg-text-muted); margin-bottom: 28px; }

/* Search */
.tg-blog-search { margin-bottom: 24px; }
.tg-blog-search__wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1.5px solid var(--tg-border);
  border-radius: 40px;
  padding: 10px 20px;
  max-width: 480px;
  margin: 0 auto;
  transition: border-color .2s;
}
.tg-blog-search__wrap:focus-within { border-color: var(--tg-green); }
.tg-blog-search__icon { color: var(--tg-text-muted); flex-shrink: 0; }
.tg-blog-search__input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 14px;
  font-family: var(--font-body);
  background: transparent;
  color: var(--tg-text);
}

/* Category filter tags */
.tg-blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.tg-blog-tag {
  display: inline-block;
  padding: 5px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  font-family: var(--font-heading);
  background: #fff;
  color: var(--tg-text);
  border: 1.5px solid var(--tg-border);
  transition: all .2s;
  cursor: pointer;
}
.tg-blog-tag:hover,
.tg-blog-tag.active {
  background: var(--tg-green);
  color: #fff;
  border-color: var(--tg-green);
}

/* =============================================
   BLOG LAYOUT (archive + single)
   ============================================= */
.tg-blog-layout,
.tg-single-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  padding-top: 40px;
  padding-bottom: 60px;
  align-items: start;
}

/* =============================================
   FEATURED POST (first article)
   ============================================= */
.tg-blog-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  background: #fff;
  border-radius: var(--tg-radius-lg);
  border: 1px solid var(--tg-border);
  overflow: hidden;
  margin-bottom: 40px;
}
.tg-blog-featured__img-wrap { overflow: hidden; min-height: 240px; }
.tg-blog-featured__img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.tg-blog-featured:hover .tg-blog-featured__img { transform: scale(1.04); }
.tg-blog-featured__content { padding: 28px 24px 28px 0; display: flex; flex-direction: column; justify-content: center; }
.tg-blog-featured__label {
  font-size: 11px;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--tg-text-muted);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.tg-blog-featured__title {
  font-size: 1.5rem;
  margin: 10px 0 12px;
  line-height: 1.3;
}
.tg-blog-featured__title a { color: var(--tg-black); transition: color .2s; }
.tg-blog-featured__title a:hover { color: var(--tg-green); }
.tg-blog-featured__excerpt { font-size: 14px; color: var(--tg-text-muted); line-height: 1.65; margin-bottom: 16px; }
.tg-blog-featured__meta { font-size: 12px; color: var(--tg-text-muted); display: flex; gap: 6px; align-items: center; margin-bottom: 20px; }

/* Post category badge */
.tg-post-cat-badge {
  display: inline-block;
  background: var(--tg-green);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 6px;
}

/* =============================================
   BLOG GRID (Latest Articles)
   ============================================= */
.tg-blog-section-title { margin-bottom: 20px; }
.tg-blog-section-title h3 { font-size: 1.2rem; font-family: var(--font-heading); font-weight: 600; }

.tg-blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}

/* POST CARD */
.tg-post-card {
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--tg-border);
  overflow: hidden;
  transition: box-shadow .25s, transform .25s;
}
.tg-post-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,.09); transform: translateY(-3px); }
.tg-post-card__img-wrap {
  position: relative;
  overflow: hidden;
  height: 180px;
  background: var(--tg-gray);
  display: flex; align-items: center; justify-content: center;
}
.tg-post-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.tg-post-card:hover .tg-post-card__img { transform: scale(1.05); }
.tg-post-card__img-placeholder { font-size: 48px; }
.tg-post-card__cat-badge {
  position: absolute; top: 10px; left: 10px;
  background: var(--tg-green);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.tg-post-card__body { padding: 14px 16px 16px; }
.tg-post-card__size-note { font-size: 10px; color: var(--tg-text-muted); margin-bottom: 4px; display: none; } /* dev hint only */
.tg-post-card__title { font-size: 14px; font-weight: 600; font-family: var(--font-heading); line-height: 1.4; margin-bottom: 8px; }
.tg-post-card__title a { color: var(--tg-black); transition: color .2s; }
.tg-post-card__title a:hover { color: var(--tg-green); }
.tg-post-card__excerpt { font-size: 13px; color: var(--tg-text-muted); line-height: 1.6; margin-bottom: 10px; }
.tg-post-card__meta { font-size: 11px; color: var(--tg-text-muted); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.tg-post-card__read-more { color: var(--tg-green); font-weight: 500; margin-left: auto; white-space: nowrap; font-size: 12px; }
.tg-post-card__read-more:hover { text-decoration: underline; }

/* Pagination */
.tg-blog-pagination .nav-links { display: flex; gap: 8px; flex-wrap: wrap; }
.tg-blog-pagination .page-numbers {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1.5px solid var(--tg-border);
  font-size: 13px;
  font-family: var(--font-heading);
  color: var(--tg-text);
  transition: all .2s;
}
.tg-blog-pagination .page-numbers.current,
.tg-blog-pagination .page-numbers:hover { background: var(--tg-green); color: #fff; border-color: var(--tg-green); }
.tg-blog-pagination .prev, .tg-blog-pagination .next { width: auto; padding: 0 14px; }

/* No posts */
.tg-no-posts { color: var(--tg-text-muted); padding: 40px; text-align: center; }

/* =============================================
   SINGLE POST
   ============================================= */
.tg-single-post { min-width: 0; }

.tg-single-post__size-hint { font-size: 11px; color: var(--tg-text-muted); margin-bottom: 6px; }

.tg-single-post__header { margin-bottom: 24px; }
.tg-single-post__title {
  font-size: 2rem;
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin: 12px 0 16px;
}
.tg-single-post__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--tg-text-muted);
  flex-wrap: wrap;
}
.tg-single-post__author { display: flex; align-items: center; gap: 8px; }
.tg-author-avatar { border-radius: 50%; width: 28px; height: 28px; object-fit: cover; }
.tg-single-post__sep { color: var(--tg-border); }

.tg-single-post__featured-img {
  margin-bottom: 28px;
  border-radius: 12px;
  overflow: hidden;
  max-height: 420px;
}
.tg-single-post__featured-img img { width: 100%; height: 100%; object-fit: cover; }

.tg-single-post__content-label { margin-bottom: 8px; }
.tg-single-post__content-label span { font-size: 11px; color: var(--tg-text-muted); font-weight: 500; }
.tg-single-post__body-hint { font-size: 11px; color: var(--tg-text-muted); margin-bottom: 12px; }

/* Actual post content typography */
.tg-single-post__content {
  font-size: 16px;
  line-height: 1.8;
  color: var(--tg-text);
  max-width: 700px;
  margin-bottom: 32px;
}
.tg-single-post__content h2 { font-size: 1.4rem; margin: 28px 0 12px; }
.tg-single-post__content h3 { font-size: 1.15rem; margin: 24px 0 10px; }
.tg-single-post__content p  { margin-bottom: 1.2rem; }
.tg-single-post__content ul,
.tg-single-post__content ol { padding-left: 24px; margin-bottom: 1.2rem; }
.tg-single-post__content li { margin-bottom: 6px; }
.tg-single-post__content img { border-radius: 10px; margin: 16px 0; max-width: 100%; }
.tg-single-post__content blockquote {
  border-left: 4px solid var(--tg-green);
  padding: 12px 20px;
  margin: 24px 0;
  background: var(--tg-green-xlight);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--tg-text-muted);
}
.tg-single-post__content a { color: var(--tg-green); text-decoration: underline; }
.tg-single-post__content a:hover { text-decoration: none; }

/* Tags */
.tg-single-post__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.tg-tag-pill {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1.5px solid var(--tg-border);
  font-size: 12px;
  color: var(--tg-text-muted);
  transition: all .2s;
}
.tg-tag-pill:hover { background: var(--tg-green); color: #fff; border-color: var(--tg-green); }

/* SHOP THIS LOOK */
.tg-shop-this-look {
  background: var(--tg-gray);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 36px;
}
.tg-shop-this-look__title { font-size: 1.1rem; margin-bottom: 16px; font-family: var(--font-heading); }
.tg-shop-this-look__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 12px; }
.tg-stl-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--tg-border);
  text-align: center;
  padding-bottom: 12px;
}
.tg-stl-card img { width: 100%; height: 120px; object-fit: cover; }
.tg-stl-card__placeholder { height: 120px; display: flex; align-items: center; justify-content: center; font-size: 44px; background: var(--tg-gray); }
.tg-stl-card__price { font-size: 13px; font-weight: 600; color: var(--tg-green); font-family: var(--font-heading); padding: 8px 8px 6px; }
.tg-stl-card__btn { font-size: 11px; padding: 7px 10px; margin: 0 8px; width: calc(100% - 16px); justify-content: center; }
.tg-shop-this-look__sales-label { font-size: 13px; color: var(--tg-text-muted); font-weight: 500; text-align: center; }

/* Post navigation */
.tg-post-nav {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--tg-border);
  flex-wrap: wrap;
}
.tg-post-nav a { font-size: 13px; color: var(--tg-green); font-weight: 500; transition: text-decoration .2s; }
.tg-post-nav a:hover { text-decoration: underline; }

/* =============================================
   SIDEBAR
   ============================================= */
.tg-blog-sidebar {
  position: sticky;
  top: 80px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.tg-sidebar-widget {
  background: #fff;
  border-radius: 12px;
  border: 1px solid var(--tg-border);
  padding: 20px;
}
.tg-sidebar-widget__title {
  font-size: 15px;
  font-family: var(--font-heading);
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--tg-black);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--tg-green-xlight);
}

/* Trending list */
.tg-trending-list { display: flex; flex-direction: column; gap: 12px; }
.tg-trending-item__link { display: flex; gap: 10px; align-items: center; text-decoration: none; }
.tg-trending-item__thumb {
  width: 52px; height: 52px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--tg-gray);
  display: flex; align-items: center; justify-content: center;
}
.tg-trending-item__img { width: 100%; height: 100%; object-fit: cover; }
.tg-trending-item__placeholder { font-size: 22px; }
.tg-trending-item__info { display: flex; flex-direction: column; gap: 3px; }
.tg-trending-item__title { font-size: 13px; font-weight: 500; color: var(--tg-black); line-height: 1.35; transition: color .2s; }
.tg-trending-item__link:hover .tg-trending-item__title { color: var(--tg-green); }
.tg-trending-item__date { font-size: 11px; color: var(--tg-text-muted); }

/* Sidebar categories */
.tg-sidebar-cats { display: flex; flex-direction: column; gap: 2px; }
.tg-sidebar-cats__item a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
  color: var(--tg-text);
  transition: all .2s;
}
.tg-sidebar-cats__item a:hover,
.tg-sidebar-cats__item.active a { background: var(--tg-green-xlight); color: var(--tg-green); font-weight: 500; }
.tg-sidebar-cats__count {
  background: var(--tg-green-xlight);
  color: var(--tg-green);
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 12px;
  font-family: var(--font-heading);
}
.tg-sidebar-cats__item.active .tg-sidebar-cats__count { background: var(--tg-green); color: #fff; }

/* Sidebar newsletter */
.tg-sidebar-newsletter { background: var(--tg-green-xlight); border-color: transparent; }
.tg-sidebar-newsletter .tg-sidebar-widget__title { border-bottom-color: rgba(46,125,50,.2); }
.tg-sidebar-newsletter__form { display: flex; flex-direction: column; gap: 10px; }
.tg-sidebar-newsletter__input {
  padding: 10px 14px;
  border: 1.5px solid var(--tg-green-light);
  border-radius: 8px;
  font-size: 13px;
  font-family: var(--font-body);
  outline: none;
  background: #fff;
  transition: border-color .2s;
}
.tg-sidebar-newsletter__input:focus { border-color: var(--tg-green); }

/* =============================================
   RELATED POSTS
   ============================================= */
.tg-related-posts__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.tg-related-post-card { display: flex; flex-direction: column; gap: 6px; text-decoration: none; }
.tg-related-post-card__img-wrap {
  border-radius: 8px;
  overflow: hidden;
  height: 80px;
  background: var(--tg-gray);
  display: flex; align-items: center; justify-content: center;
}
.tg-related-post-card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s; }
.tg-related-post-card:hover .tg-related-post-card__img { transform: scale(1.07); }
.tg-related-post-card__placeholder { font-size: 28px; }
.tg-related-post-card__title { font-size: 12px; font-weight: 500; color: var(--tg-text); line-height: 1.35; transition: color .2s; }
.tg-related-post-card:hover .tg-related-post-card__title { color: var(--tg-green); }

/* =============================================
   COMMENTS
   ============================================= */
.tg-comments { margin-top: 36px; }
.tg-comments__header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--tg-green-xlight);
}
.tg-comments__title { font-size: 1.1rem; margin: 0; }
.tg-comments__count {
  background: var(--tg-green-xlight);
  color: var(--tg-green);
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 12px;
  font-family: var(--font-heading);
}

/* Comment list */
.tg-comment-list { list-style: none; display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
.tg-comment-list .comment {
  background: var(--tg-gray);
  border-radius: 10px;
  padding: 16px;
  display: flex;
  gap: 12px;
}
.tg-comment-list .comment-author img { border-radius: 50%; width: 36px; height: 36px; flex-shrink: 0; }
.tg-comment-list .comment-meta { font-size: 12px; color: var(--tg-text-muted); margin-bottom: 6px; }
.tg-comment-list .comment-content p { font-size: 14px; line-height: 1.65; margin: 0; }
.tg-comment-list .reply a { font-size: 12px; color: var(--tg-green); font-weight: 500; }

/* Comment form */
.tg-comment-form__title { font-size: 1rem; margin-bottom: 16px; font-family: var(--font-heading); }
.tg-comment-form { display: flex; flex-direction: column; gap: 12px; }
.tg-comment-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tg-comment-form__field { display: flex; flex-direction: column; }
.tg-comment-form__input,
.tg-comment-form__textarea {
  padding: 10px 14px;
  border: 1.5px solid var(--tg-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  transition: border-color .2s;
  width: 100%;
}
.tg-comment-form__input:focus,
.tg-comment-form__textarea:focus { border-color: var(--tg-green); }
.tg-comment-form__textarea { min-height: 100px; resize: vertical; }
.tg-comment-form__submit { align-self: flex-start; }

/* =============================================
   RESPONSIVE — BLOG
   ============================================= */
@media (max-width: 1024px) {
  .tg-blog-layout,
  .tg-single-layout { grid-template-columns: 1fr; }
  .tg-blog-sidebar { position: static; }
  .tg-blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .tg-blog-hero__title { font-size: 1.6rem; }
  .tg-blog-featured { grid-template-columns: 1fr; }
  .tg-blog-featured__content { padding: 20px; }
  .tg-blog-grid { grid-template-columns: 1fr; }
  .tg-single-post__title { font-size: 1.5rem; }
  .tg-shop-this-look__grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .tg-stl-card__btn { font-size: 10px; padding: 6px 4px; }
  .tg-comment-form__row { grid-template-columns: 1fr; }
  .tg-related-posts__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .tg-blog-hero { padding: 36px 0 28px; }
  .tg-shop-this-look__grid { grid-template-columns: repeat(2, 1fr); }
}