/* ==========================================================
   Aikya Fertility — Blog styles
   Uses the theme's existing :root variables (no new colours)
   ========================================================== */

.ak-container { width: min(var(--container-max-width), 100% - 2 * var(--container-padding)); margin-inline: auto; }
.ak-container--narrow { width: min(780px, 100% - 2 * var(--container-padding)); }

.ak-blog, .ak-single { font-family: var(--font-body); color: var(--color-text-primary); }
.ak-blog h1, .ak-blog h2, .ak-blog h3,
.ak-single h1, .ak-single h2, .ak-single h3 { font-family: var(--font-heading); color: var(--color-text-primary); }

/* ---------- Shared ---------- */
.ak-pill {
  display: inline-block; padding: 6px 16px; border-radius: 999px;
  background: var(--color-teal-subtle); color: var(--color-teal-dark);
  font-family: var(--font-button); font-size: 13px; font-weight: 600; letter-spacing: .03em;
  text-decoration: none; transition: var(--transition-smooth);
}
.ak-pill:hover { background: var(--color-primary-teal); color: var(--color-pure-white); }
.ak-pill--float { position: absolute; left: 16px; top: 16px; background: var(--color-pure-white); box-shadow: var(--shadow-sm); }

.ak-eyebrow {
  display: inline-block; color: var(--color-accent-pink); font-family: var(--font-button); font-weight: 600;
  text-transform: uppercase; letter-spacing: .14em; font-size: 13px; margin-bottom: var(--spacing-sm);
}

/* ---------- Blog listing hero ---------- */
.ak-blog__hero {
  text-align: center; padding: 90px 0 70px; position: relative; overflow: hidden;
  background:
    radial-gradient(circle at 12% 10%, var(--color-teal-medium) 0, transparent 45%),
    radial-gradient(circle at 92% 90%, rgba(226, 92, 153, .12) 0, transparent 45%),
    var(--gradient-subtle);
}
.ak-blog__hero h1 { font-size: clamp(30px, 4.5vw, 52px); line-height: 1.15; max-width: 820px; margin: 0 auto var(--spacing-sm); }
.ak-blog__hero p { color: var(--color-text-muted); font-size: 18px; max-width: 600px; margin: 0 auto var(--spacing-lg); }
.ak-blog__hero .search-form {
  display: flex; max-width: 480px; margin: 0 auto; background: var(--color-pure-white);
  border-radius: 999px; box-shadow: var(--shadow-md); overflow: hidden; border: 1px solid var(--color-gray-200);
}
.ak-blog__hero .search-form label { flex: 1; margin: 0; }
.ak-blog__hero .search-field { width: 100%; border: 0; padding: 15px 22px; outline: none; background: transparent; font-family: var(--font-body); }
.ak-blog__hero .search-submit {
  border: 0; background: var(--gradient-primary); color: var(--color-pure-white); padding: 0 28px;
  cursor: pointer; font-family: var(--font-button); font-weight: 500; transition: var(--transition-smooth);
}
.ak-blog__hero .search-submit:hover { background: var(--gradient-teal-warm); }

.ak-blog__body { padding: var(--spacing-xxl) 0 90px; background: var(--color-bg-primary); }

/* ---------- Category filter ---------- */
.ak-filter { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 44px; }
.ak-filter a {
  padding: 9px 20px; border-radius: 999px; border: 1px solid var(--color-gray-200);
  color: var(--color-text-secondary); text-decoration: none; font-family: var(--font-button);
  font-size: 14px; font-weight: 500; transition: var(--transition-smooth);
}
.ak-filter a:hover, .ak-filter a.is-active {
  background: var(--gradient-primary); border-color: transparent; color: var(--color-pure-white);
}

/* ---------- Grid + Card ---------- */
.ak-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.ak-card {
  background: var(--color-pure-white); border-radius: var(--radius-xl); overflow: hidden;
  border: 1px solid var(--color-gray-100); box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; transition: var(--transition-smooth);
}
.ak-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.ak-card__media { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--color-teal-subtle); }
.ak-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.ak-card:hover .ak-card__media img { transform: scale(1.07); }
.ak-card__placeholder { display: grid; place-items: center; height: 100%; font-size: 40px; color: var(--color-accent-pink); }
.ak-card__body { padding: 24px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.ak-card__meta { display: flex; gap: 16px; font-size: 13px; color: var(--color-text-muted); margin-bottom: 12px; }
.ak-card__meta i { color: var(--color-primary-teal); margin-right: 5px; }
.ak-card__title { font-size: 21px; line-height: 1.35; margin: 0 0 10px; }
.ak-card__title a { color: var(--color-text-primary); text-decoration: none; transition: color var(--transition-normal); }
.ak-card__title a:hover { color: var(--color-primary-teal); }
.ak-card__excerpt { color: var(--color-text-muted); font-size: 15px; line-height: 1.65; margin: 0 0 20px; }
.ak-card__link { margin-top: auto; color: var(--color-accent-pink); font-family: var(--font-button); font-weight: 600; text-decoration: none; font-size: 14px; }
.ak-card__link:hover { color: var(--color-pink-dark); }
.ak-card__link i { margin-left: 6px; transition: margin var(--transition-normal); }
.ak-card__link:hover i { margin-left: 12px; }

/* ---------- Pagination ---------- */
.ak-pagination { margin-top: 56px; }
.ak-pagination .nav-links { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.ak-pagination .page-numbers {
  min-width: 44px; height: 44px; display: grid; place-items: center; padding: 0 12px;
  border-radius: var(--radius-full); border: 1px solid var(--color-gray-200);
  color: var(--color-text-secondary); text-decoration: none; font-family: var(--font-button); transition: var(--transition-smooth);
}
.ak-pagination .page-numbers:hover, .ak-pagination .page-numbers.current {
  background: var(--gradient-primary); border-color: transparent; color: var(--color-pure-white);
}

/* ---------- Single post ---------- */
.ak-single__hero { text-align: center; padding: 80px 0 50px; background: linear-gradient(180deg, var(--color-teal-subtle), var(--color-pure-white)); }
.ak-single__title { font-size: clamp(28px, 4.2vw, 46px); line-height: 1.2; margin: 18px 0 26px; }
.ak-meta { display: flex; flex-wrap: wrap; gap: 14px 26px; justify-content: center; align-items: center; color: var(--color-text-muted); font-size: 14px; }
.ak-meta a { color: inherit; text-decoration: none; }
.ak-meta a.ak-meta__item:hover { color: var(--color-primary-teal); }
.ak-meta__author { display: flex; align-items: center; gap: 10px; color: var(--color-text-primary) !important; font-weight: 600; }
.ak-meta__author img { border-radius: var(--radius-full); border: 2px solid var(--color-primary-teal); }
.ak-meta i { color: var(--color-primary-teal); margin-right: 6px; }

.ak-single__thumb { margin: 0 0 50px; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); }
.ak-single__thumb img { width: 100%; height: auto; display: block; }

/* Content typography */
.ak-content { font-size: 18px; line-height: 1.85; color: var(--color-text-secondary); }
.ak-content > * + * { margin-top: 1.4em; }
.ak-content h2 { font-size: 30px; margin-top: 2em; }
.ak-content h3 { font-size: 24px; margin-top: 1.7em; }
.ak-content a { color: var(--color-primary-teal); text-decoration: underline; text-underline-offset: 3px; }
.ak-content a:hover { color: var(--color-accent-pink); }
.ak-content img { max-width: 100%; height: auto; border-radius: var(--radius-md); }
.ak-content ul, .ak-content ol { padding-left: 1.4em; }
.ak-content li + li { margin-top: .5em; }
.ak-content li::marker { color: var(--color-primary-teal); }
.ak-content blockquote {
  margin: 2em 0; padding: 26px 30px; background: var(--color-beige-light);
  border-left: 5px solid var(--color-accent-pink); border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  font-family: var(--font-heading); font-size: 21px; font-style: italic; color: var(--color-text-primary);
}
.ak-content table { width: 100%; border-collapse: collapse; font-size: 16px; }
.ak-content th { background: var(--gradient-primary); color: var(--color-pure-white); text-align: left; }
.ak-content th, .ak-content td { padding: 12px 16px; border: 1px solid var(--color-gray-200); }
.ak-content tr:nth-child(even) td { background: var(--color-bg-soft); }

/* Footer: tags + share */
.ak-single__footer {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px;
  margin: 50px 0 40px; padding: 26px 0; border-block: 1px solid var(--color-gray-200);
}
.ak-tags { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.ak-tags i { color: var(--color-accent-pink); margin-right: 4px; }
.ak-tags a { padding: 6px 14px; background: var(--color-teal-subtle); border-radius: 999px; font-size: 13px; color: var(--color-teal-dark); text-decoration: none; transition: var(--transition-smooth); }
.ak-tags a:hover { background: var(--color-primary-teal); color: var(--color-pure-white); }
.ak-share { display: flex; align-items: center; gap: 10px; font-family: var(--font-button); font-weight: 500; }
.ak-share a {
  width: 40px; height: 40px; display: grid; place-items: center; border-radius: var(--radius-full);
  background: var(--color-teal-subtle); color: var(--color-teal-dark); transition: var(--transition-smooth);
}
.ak-share a:hover { background: var(--gradient-warm); color: var(--color-pure-white); transform: translateY(-3px); }

/* Author box */
.ak-author { display: flex; gap: 22px; padding: 30px; background: var(--gradient-subtle); border-radius: var(--radius-xl); border: 1px solid var(--color-gray-200); }
.ak-author img { border-radius: var(--radius-full); flex-shrink: 0; border: 3px solid var(--color-primary-teal); }
.ak-author__label { font-family: var(--font-button); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--color-accent-pink); font-weight: 600; }
.ak-author h3 { margin: 4px 0 8px; font-size: 22px; }
.ak-author p { margin: 0; color: var(--color-text-muted); line-height: 1.6; }

/* Prev / next */
.ak-postnav { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 40px 0 0; }
.ak-postnav__item { display: block; padding: 22px 26px; border: 1px solid var(--color-gray-200); border-radius: var(--radius-lg); text-decoration: none; transition: var(--transition-smooth); }
.ak-postnav__item:hover { border-color: var(--color-primary-teal); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.ak-postnav__item small { color: var(--color-primary-teal); font-family: var(--font-button); font-weight: 600; display: block; margin-bottom: 6px; }
.ak-postnav__item span { color: var(--color-text-primary); font-weight: 600; line-height: 1.4; }
.ak-postnav__item--next { text-align: right; grid-column: 2; }

/* Related */
.ak-related { background: var(--color-bg-soft); padding: 80px 0; margin-top: 80px; }
.ak-related__title { text-align: center; font-size: 32px; margin: 0 0 40px; }

/* Recent posts */
.ak-recent { padding: 80px 0 90px; background: var(--color-pure-white); }
.ak-recent__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 36px; flex-wrap: wrap; }
.ak-recent__title { font-size: 32px; margin: 0; }
.ak-recent__all { font-family: var(--font-button); font-weight: 600; font-size: 14px; color: var(--color-primary-teal); text-decoration: none; }
.ak-recent__all i { margin-left: 6px; transition: margin var(--transition-normal); }
.ak-recent__all:hover { color: var(--color-accent-pink); }
.ak-recent__all:hover i { margin-left: 12px; }
.ak-recent__list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.ak-recent__item {
  display: flex; align-items: center; gap: 18px; padding: 14px; text-decoration: none;
  background: var(--color-pure-white); border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg); transition: var(--transition-smooth);
}
.ak-recent__item:hover { border-color: var(--color-primary-teal); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.ak-recent__thumb {
  flex: 0 0 96px; width: 96px; height: 96px; border-radius: var(--radius-md); overflow: hidden;
  display: grid; place-items: center; background: var(--color-teal-subtle); color: var(--color-accent-pink); font-size: 24px;
}
.ak-recent__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.ak-recent__item:hover .ak-recent__thumb img { transform: scale(1.1); }
.ak-recent__info { flex: 1; min-width: 0; }
.ak-recent__info small { display: block; color: var(--color-text-muted); font-size: 12.5px; margin-bottom: 6px; }
.ak-recent__info small i { color: var(--color-primary-teal); margin-right: 5px; }
.ak-recent__info strong {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  font-family: var(--font-heading); font-size: 18px; line-height: 1.35; color: var(--color-text-primary); transition: color var(--transition-normal);
}
.ak-recent__item:hover .ak-recent__info strong { color: var(--color-primary-teal); }
.ak-recent__arrow {
  flex: 0 0 38px; height: 38px; display: grid; place-items: center; border-radius: var(--radius-full);
  background: var(--color-teal-subtle); color: var(--color-teal-dark); font-size: 13px; transition: var(--transition-smooth);
}
.ak-recent__item:hover .ak-recent__arrow { background: var(--gradient-warm); color: var(--color-pure-white); }

/* ---------- Responsive ---------- */
@media (max-width: 991px) { .ak-grid { grid-template-columns: repeat(2, 1fr); } .ak-recent__list { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .ak-grid, .ak-postnav { grid-template-columns: 1fr; }
  .ak-postnav__item--next { grid-column: auto; }
  .ak-blog__hero, .ak-single__hero { padding: 56px 0 40px; }
  .ak-content { font-size: 17px; }
  .ak-author { flex-direction: column; text-align: center; align-items: center; }
  .ak-single__footer { justify-content: center; }
  .ak-recent__thumb { flex-basis: 76px; width: 76px; height: 76px; }
  .ak-recent__arrow { display: none; }
}