/* =========================================================
   Names Numerology Pro 2.0 - design refinement layer
   Loaded after main.css. Fixes widget/search sizing & placement,
   un-nests sidebar cards, and upgrades cards, article typography,
   header search, pagination and mobile behaviour.
========================================================= */

:root {
  --nn-sidebar-w: 320px;
  --nn-gap: 2.5rem;
  --nn-measure: 70ch;
  --nn-ring: 0 0 0 3px rgba(37, 99, 235, .28);
}

html { scroll-behavior: smooth; scroll-padding-top: 96px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { animation: none !important; transition: none !important; } }

img { max-width: 100%; height: auto; }
:focus-visible { outline: 2px solid var(--nn-primary); outline-offset: 2px; border-radius: 4px; }

.screen-reader-text {
  position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}
.nn-skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100000; background: var(--nn-primary); color: #fff;
  padding: .6rem 1rem; border-radius: 0 0 8px 8px; font-weight: 600; text-decoration: none; transition: top .15s ease;
}
.nn-skip-link:focus { top: 0; }

/* ---------- Layout ---------- */
.nn-single-grid {
  grid-template-columns: minmax(0, 1fr) var(--nn-sidebar-w);
  gap: var(--nn-gap);
  align-items: start;
}
.nn-archive-layout { margin-top: 1.5rem; }
.nn-archive-header { margin-bottom: .5rem; }
.nn-archive-description { color: var(--nn-text-secondary); font-size: 1.05rem; line-height: 1.65; max-width: 720px; margin: .5rem 0 0; }
.nn-archive-search { max-width: 480px; margin-top: 1rem; }
.nn-archive-search .nn-live-search-container { margin-top: 0; }
.nn-article-body { min-width: 0; }

/* =========================================================
   SIDEBAR - one card per widget, never nested
========================================================= */
.nn-single-sidebar {
  display: flex; flex-direction: column; gap: 1.25rem; min-width: 0; width: 100%;
}
.nn-single-sidebar > .nn-sidebar-widget,
.nn-single-sidebar > section,
.nn-single-sidebar > .widget {
  background: var(--nn-bg-surface); border: 1px solid var(--nn-border-color);
  border-radius: 14px; padding: 1.25rem; box-shadow: var(--nn-shadow-sm); margin: 0;
}
.nn-single-sidebar > .nn-sidebar-widget:hover { box-shadow: var(--nn-shadow-sm); }

/* Anything a block/legacy widget wraps inside the card is flattened */
.nn-sidebar-widget .wp-block-group,
.nn-sidebar-widget .widget,
.nn-sidebar-widget .wp-block-search,
.nn-sidebar-widget .wp-block-latest-posts,
.nn-sidebar-widget .wp-block-categories {
  background: transparent !important; border: 0 !important; box-shadow: none !important;
  padding: 0 !important; margin: 0 !important; border-radius: 0 !important;
}
.nn-sidebar-widget .wp-block-group > * + * { margin-top: .75rem; }

.nn-single-sidebar .nn-widget-title,
.nn-single-sidebar .widget-title,
.nn-single-sidebar h2.wp-block-heading,
.nn-single-sidebar h3.wp-block-heading {
  font-family: var(--nn-font-display); font-size: 1rem; font-weight: 700; letter-spacing: .01em;
  text-transform: none; color: var(--nn-text-heading); margin: 0 0 .9rem; padding: 0 0 .6rem;
  border-bottom: 1px solid var(--nn-border-color); line-height: 1.3;
}
.nn-single-sidebar .nn-widget-title::after,
.nn-single-sidebar h2.wp-block-heading::after,
.nn-single-sidebar h3.wp-block-heading::after { bottom: -1px; width: 32px; }

/* ---------- Search (sidebar, header panel, archive, 404, core search block) ---------- */
.nn-live-search-container { position: relative; margin: 0; width: 100%; }
.nn-search-form,
.nn-sidebar-widget .wp-block-search__inside-wrapper {
  position: relative; display: flex; align-items: center; width: 100%; gap: 0; margin: 0; padding: 0; border: 0; background: none;
}
.nn-search-form input[type="search"],
.nn-sidebar-widget .wp-block-search__input {
  width: 100%; min-width: 0; height: 46px; padding: 0 3.1rem 0 1rem;
  border: 1.5px solid var(--nn-border-color); border-radius: 999px;
  background: var(--nn-bg-alt); color: var(--nn-text-heading);
  font: 500 16px/1 var(--nn-font-sans); appearance: none; -webkit-appearance: none;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}
.nn-search-form input[type="search"]::placeholder,
.nn-sidebar-widget .wp-block-search__input::placeholder { color: var(--nn-text-muted); font-weight: 400; }
.nn-search-form input[type="search"]::-webkit-search-cancel-button { display: none; }
.nn-search-form input[type="search"]:focus,
.nn-sidebar-widget .wp-block-search__input:focus { background: var(--nn-bg-surface); border-color: var(--nn-primary); box-shadow: var(--nn-ring); outline: none; }

.nn-search-submit,
.nn-sidebar-widget .wp-block-search__button {
  position: absolute; right: 5px; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; min-width: 36px; padding: 0; border: 0; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--nn-primary); color: #fff !important; cursor: pointer; box-shadow: none;
  font-size: 0; /* core block button shows an icon only */
  transition: background .15s ease;
}
.nn-sidebar-widget .wp-block-search__button svg { width: 18px; height: 18px; fill: currentColor; }
.nn-search-submit:hover,
.nn-sidebar-widget .wp-block-search__button:hover { background: var(--nn-primary-hover); transform: translateY(-50%); box-shadow: none; }

.nn-live-search-results {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 1200;
  background: var(--nn-bg-surface); border: 1px solid var(--nn-border-color); border-radius: 12px;
  box-shadow: 0 18px 40px -12px rgba(15, 23, 42, .28); max-height: 340px; overflow-y: auto; padding: .35rem 0;
}

/* Header search */
.nn-header-search { position: relative; display: flex; align-items: center; margin-left: .25rem; }
.nn-header-search-toggle {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid transparent; background: transparent;
  color: var(--nn-text-heading); display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
}
.nn-header-search-toggle:hover, .nn-header-search-toggle[aria-expanded="true"] { background: var(--nn-bg-alt); border-color: var(--nn-border-color); }
.nn-header-search-panel {
  position: absolute; right: 0; top: calc(100% + 14px); width: min(400px, calc(100vw - 32px));
  background: var(--nn-bg-surface); border: 1px solid var(--nn-border-color); border-radius: 14px;
  padding: .85rem; box-shadow: 0 24px 48px -16px rgba(15, 23, 42, .3); z-index: 1100;
}
.nn-header-search-panel[hidden] { display: none; }
@media (max-width: 1024px) {
  .nn-header-inner { gap: .25rem; }
  .nn-branding-wrapper { margin-right: auto; }
  .nn-header-search { position: static; }
  .nn-header-search-panel { left: 12px; right: 12px; width: auto; top: 100%; margin-top: 8px; }
}

/* ---------- Topic pills, recent posts, CTA, author ---------- */
.nn-topic-pills { list-style: none !important; margin: 0 !important; padding: 0 !important; display: flex; flex-wrap: wrap; gap: .5rem; }
.nn-topic-pills li { margin: 0; padding: 0; }
.nn-topic-pills a {
  display: inline-flex; align-items: center; gap: .45rem; padding: .4rem .8rem; border-radius: 999px;
  background: var(--nn-bg-alt); border: 1px solid var(--nn-border-color); color: var(--nn-text-heading);
  font-size: .85rem; font-weight: 600; text-decoration: none; transition: all .15s ease;
}
.nn-topic-pills a span { font-size: .72rem; color: var(--nn-text-muted); font-weight: 700; }
.nn-topic-pills a:hover { background: var(--nn-primary); border-color: var(--nn-primary); color: #fff; }
.nn-topic-pills a:hover span { color: rgba(255,255,255,.8); }
.widget_categories ul:not(.nn-topic-pills) { list-style: none; padding: 0; margin: 0; }
.widget_categories ul:not(.nn-topic-pills) li { padding: .45rem 0; border-bottom: 1px solid var(--nn-border-subtle); font-size: .92rem; }
.widget_categories ul:not(.nn-topic-pills) li:last-child { border: 0; }

.nn-sidebar-posts-list { display: flex; flex-direction: column; gap: .15rem; }
.nn-sidebar-post-item {
  display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: .8rem; align-items: center;
  padding: .55rem .4rem; margin: 0 -.4rem; border-radius: 10px; text-decoration: none; transition: background .15s ease;
}
.nn-sidebar-post-item:hover { background: var(--nn-bg-alt); }
.nn-sidebar-post-thumb, .nn-sidebar-post-placeholder {
  width: 64px; height: 64px; border-radius: 10px; object-fit: cover; flex: none;
  background: linear-gradient(135deg, #dbeafe, #fef3c7); display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
}
.nn-sidebar-post-title { font-size: .92rem; line-height: 1.35; font-weight: 600; margin: 0 0 .15rem; color: var(--nn-text-heading);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.nn-sidebar-post-cat { font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; font-weight: 700; color: var(--nn-primary); }
.nn-sidebar-post-date { font-size: .75rem; color: var(--nn-text-muted); }
.wp-block-latest-posts__list { list-style: none; padding: 0; margin: 0; }
.wp-block-latest-posts__list li { padding: .6rem 0; border-bottom: 1px solid var(--nn-border-subtle); overflow: hidden; }
.wp-block-latest-posts__list li:last-child { border: 0; }
.wp-block-latest-posts__featured-image img { width: 56px; height: 56px; object-fit: cover; border-radius: 8px; }
.wp-block-latest-posts__post-title { font-weight: 600; font-size: .92rem; line-height: 1.35; text-decoration: none; color: var(--nn-text-heading); }
.wp-block-latest-posts__post-date { display: block; font-size: .75rem; color: var(--nn-text-muted); }

.nn-single-sidebar > .nn-widget-cta { padding: 0; border: 0; background: transparent; box-shadow: none; }
.nn-sidebar-calc-box {
  background: linear-gradient(145deg, #1e3a8a 0%, #2563eb 60%, #3b82f6 100%); color: #fff;
  border-radius: 14px; padding: 1.4rem 1.25rem; text-align: left; box-shadow: 0 12px 28px -12px rgba(37, 99, 235, .55);
}
.nn-sidebar-calc-icon { font-size: 1.6rem; margin-bottom: .4rem; }
.nn-sidebar-calc-title { font-family: var(--nn-font-display); color: #fff !important; font-size: 1.1rem; margin: 0 0 .4rem; border: 0; padding: 0; }
.nn-sidebar-calc-desc { color: rgba(255,255,255,.88); font-size: .9rem; line-height: 1.55; margin: 0 0 1rem; }
.nn-sidebar-calc-box .nn-btn-cta { background: #fff; color: #1e3a8a !important; width: 100%; justify-content: center; box-shadow: none; }
.nn-sidebar-calc-box .nn-btn-cta:hover { background: #fef3c7; }

.nn-sidebar-author-card { text-align: left; }
.nn-sidebar-author-card .nn-sidebar-author-name { font-size: 1.05rem; margin: .6rem 0 0; border: 0; padding: 0; }

/* Sticky ad / last element: the aside itself stays in flow, only the ad sticks */
.nn-sidebar-sticky-ad { position: sticky; top: 92px; margin-top: 0; align-items: center; }
.nn-ad-placeholder { display: grid; place-items: center; min-height: 250px; width: 300px; max-width: 100%; border: 1px dashed var(--nn-border-color); border-radius: 10px; color: var(--nn-text-muted); font-size: .8rem; }

/* =========================================================
   POST CARDS & GRIDS
========================================================= */
.nn-posts-grid { display: grid; gap: 1.5rem; }
.nn-posts-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.nn-posts-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.nn-posts-grid .nn-grid-ad { grid-column: 1 / -1; }
.nn-posts-grid .nn-grid-ad:empty { display: none; }

.nn-post-card {
  display: flex; flex-direction: column; overflow: hidden; height: 100%;
  background: var(--nn-bg-surface); border: 1px solid var(--nn-border-color); border-radius: 14px;
  box-shadow: var(--nn-shadow-sm); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.nn-post-card:hover { transform: translateY(-3px); box-shadow: var(--nn-shadow-lg); border-color: #cbd5e1; }
.nn-card-media { display: block; aspect-ratio: 16 / 9; background: linear-gradient(135deg, #dbeafe, #fef3c7); overflow: hidden; }
.nn-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.nn-post-card:hover .nn-card-media img { transform: scale(1.04); }
.nn-card-placeholder { display: grid; place-items: center; width: 100%; height: 100%; font: 700 3rem var(--nn-font-display); color: rgba(37, 99, 235, .35); }
.nn-card-body { display: flex; flex-direction: column; flex: 1; padding: 1.25rem 1.35rem 1.15rem; }
.nn-card-cat { align-self: flex-start; font-size: .72rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--nn-primary); text-decoration: none; margin-bottom: .55rem; }
.nn-card-title { font-family: var(--nn-font-display); font-size: 1.15rem; line-height: 1.35; margin: 0 0 .6rem; font-weight: 700; }
.nn-card-title a { color: var(--nn-text-heading); text-decoration: none; }
.nn-card-title a:hover { color: var(--nn-primary); }
.nn-card-excerpt { color: var(--nn-text-secondary); font-size: .93rem; line-height: 1.6; margin: 0 0 1rem; flex: 1; }
.nn-card-meta { display: flex; justify-content: space-between; align-items: center; gap: .75rem; font-size: .82rem; color: var(--nn-text-muted); border-top: 1px solid var(--nn-border-subtle); padding-top: .8rem; }
.nn-card-more { color: var(--nn-primary); font-weight: 600; text-decoration: none; white-space: nowrap; }
.nn-card-more:hover { text-decoration: underline; }
.nn-archive-main .nn-posts-grid--2 > .nn-post-card:first-child { grid-column: 1 / -1; flex-direction: row; }
.nn-archive-main .nn-posts-grid--2 > .nn-post-card:first-child .nn-card-media { flex: 0 0 48%; aspect-ratio: auto; min-height: 260px; }
.nn-archive-main .nn-posts-grid--2 > .nn-post-card:first-child .nn-card-title { font-size: 1.5rem; }

.nn-pagination { margin: 2.5rem 0 0; display: flex; justify-content: center; }
.nn-pagination .page-numbers, .navigation.pagination .page-numbers {
  display: inline-flex; align-items: center; justify-content: center; min-width: 42px; height: 42px; padding: 0 .85rem; margin: 0 .2rem .4rem;
  border: 1px solid var(--nn-border-color); border-radius: 10px; background: var(--nn-bg-surface); color: var(--nn-text-heading); font-weight: 600; text-decoration: none;
}
.nn-pagination .page-numbers.current, .navigation.pagination .page-numbers.current { background: var(--nn-primary); border-color: var(--nn-primary); color: #fff; }
.nn-pagination a.page-numbers:hover { border-color: var(--nn-primary); color: var(--nn-primary); }

.nn-empty-state { text-align: center; padding: 3rem 1rem; background: var(--nn-bg-surface); border: 1px dashed var(--nn-border-color); border-radius: 14px; }
.nn-empty-state .nn-live-search-container { max-width: 420px; margin: 1rem auto; }

.nn-404 { text-align: center; padding: 3.5rem 0 4.5rem; }
.nn-404-code { font: 800 clamp(4rem, 14vw, 8rem)/1 var(--nn-font-display); color: var(--nn-primary); opacity: .18; margin: 0; }
.nn-404 .nn-archive-description { margin-left: auto; margin-right: auto; }
.nn-404-search { max-width: 440px; margin: 1.5rem auto; }
.nn-404-links { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.nn-btn-ghost { background: transparent !important; color: var(--nn-primary) !important; border: 1.5px solid var(--nn-primary); box-shadow: none; }
.nn-btn-ghost:hover { background: var(--nn-primary) !important; color: #fff !important; }

/* =========================================================
   ARTICLE TYPOGRAPHY & COMPONENTS
========================================================= */
.nn-article-header { margin-bottom: .5rem; }
.nn-article-title { font-size: clamp(1.85rem, 4.2vw, 2.75rem); line-height: 1.2; letter-spacing: -.015em; margin: .5rem 0 1rem; max-width: 22em; }
.nn-article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .75rem; color: var(--nn-text-muted); font-size: .88rem; }
.nn-article-meta a { color: var(--nn-text-secondary); font-weight: 600; text-decoration: none; }
.nn-article-meta a:hover { color: var(--nn-primary); }
.nn-featured-image { margin: 0 0 2rem; border-radius: 14px; overflow: hidden; border: 1px solid var(--nn-border-color); background: var(--nn-bg-alt); }
.nn-featured-image img { display: block; width: 100%; height: auto; }

.nn-article-content { font-size: 1.0625rem; line-height: 1.8; color: var(--nn-text-body); overflow-wrap: anywhere; }
.nn-article-content > p, .nn-article-content > ul, .nn-article-content > ol { max-width: var(--nn-measure); }
.nn-article-content p { margin: 0 0 1.25rem; }
.nn-article-content h2 { font-size: clamp(1.45rem, 3vw, 1.85rem); margin: 2.6rem 0 1rem; line-height: 1.3; }
.nn-article-content h3 { font-size: 1.25rem; margin: 2rem 0 .75rem; line-height: 1.35; }
.nn-article-content a { color: var(--nn-primary); text-underline-offset: 3px; }
.nn-article-content img { border-radius: 10px; }
.nn-article-content blockquote {
  margin: 1.75rem 0; padding: 1rem 1.4rem; border-left: 4px solid var(--nn-secondary); background: var(--nn-bg-alt);
  border-radius: 0 10px 10px 0; color: var(--nn-text-heading); font-size: 1.05rem;
}
.nn-article-content blockquote p:last-child { margin-bottom: 0; }
.nn-article-content ul, .nn-article-content ol { padding-left: 1.4rem; margin: 0 0 1.4rem; }
.nn-article-content li { margin-bottom: .4rem; }
.nn-article-content hr { border: 0; border-top: 1px solid var(--nn-border-color); margin: 2.5rem 0; }

.nn-table-scroll { overflow-x: auto; margin: 1.75rem 0; border: 1px solid var(--nn-border-color); border-radius: 12px; -webkit-overflow-scrolling: touch; }
.nn-table-scroll table { margin: 0; min-width: 480px; width: 100%; border-collapse: collapse; font-size: .95rem; }
.nn-table-scroll th, .nn-table-scroll td { padding: .7rem .9rem; border-bottom: 1px solid var(--nn-border-subtle); text-align: left; }
.nn-table-scroll th { background: var(--nn-bg-alt); color: var(--nn-text-heading); font-weight: 700; }
.nn-table-scroll tr:last-child td { border-bottom: 0; }

.nn-toc { margin: 0 0 2rem; background: var(--nn-bg-alt); border: 1px solid var(--nn-border-color); border-radius: 12px; padding: .25rem 1.25rem; max-width: var(--nn-measure); }
.nn-toc summary { cursor: pointer; font-weight: 700; color: var(--nn-text-heading); padding: .85rem 0; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.nn-toc summary::-webkit-details-marker { display: none; }
.nn-toc summary::after { content: '\25BE'; color: var(--nn-text-muted); transition: transform .2s ease; }
.nn-toc details:not([open]) summary::after { transform: rotate(-90deg); }
.nn-toc ol { margin: 0 0 1rem; padding-left: 1.25rem; font-size: .96rem; line-height: 1.5; }
.nn-toc li { margin-bottom: .4rem; }
.nn-toc a { color: var(--nn-text-body); text-decoration: none; }
.nn-toc a:hover { color: var(--nn-primary); text-decoration: underline; }

.nn-author-box {
  display: flex; gap: 1.1rem; align-items: flex-start; margin: 3rem 0 0; padding: 1.35rem;
  background: var(--nn-bg-surface); border: 1px solid var(--nn-border-color); border-radius: 14px; box-shadow: var(--nn-shadow-sm);
}
.nn-author-avatar-img { width: 72px; height: 72px; border-radius: 50%; flex: none; border: 2px solid var(--nn-border-color); }
.nn-author-kicker { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; color: var(--nn-text-muted); }
.nn-author-name { font-size: 1.15rem; margin: .1rem 0 .4rem; }
.nn-author-name a { color: var(--nn-text-heading); text-decoration: none; }
.nn-author-bio { margin: 0 0 .6rem; font-size: .95rem; line-height: 1.6; color: var(--nn-text-secondary); }
.nn-author-link { font-size: .88rem; font-weight: 600; color: var(--nn-primary); text-decoration: none; }

.nn-related { margin-top: 3rem; padding-top: 2.25rem; border-top: 1px solid var(--nn-border-color); }
.nn-section-title { font-family: var(--nn-font-display); font-size: 1.4rem; margin: 0 0 1.25rem; }
.nn-related .nn-posts-grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.nn-related .nn-card-excerpt { display: none; }

.post-navigation .nav-links { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.5rem; }
.post-navigation a { display: block; padding: 1rem 1.15rem; border: 1px solid var(--nn-border-color); border-radius: 12px; background: var(--nn-bg-surface); text-decoration: none; height: 100%; transition: border-color .15s ease; }
.post-navigation a:hover { border-color: var(--nn-primary); }
.post-navigation .nav-next { text-align: right; grid-column: 2; }
.nn-pn-label { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--nn-text-muted); font-weight: 700; margin-bottom: .2rem; }
.nn-pn-title { display: block; color: var(--nn-text-heading); font-weight: 600; line-height: 1.35; }

.nn-hub-cta { margin-top: 2.5rem; background: var(--nn-bg-alt); border: 1px solid var(--nn-border-color); border-radius: 14px; padding: 1.6rem; text-align: center; }
.nn-hub-cta-title { font-size: 1.2rem; margin: 0 0 .5rem; }
.nn-hub-cta p { margin: 0 0 1rem; color: var(--nn-text-secondary); font-size: .95rem; }

/* Breadcrumbs: tidy and wrap-safe */
.nn-breadcrumb-list { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem .4rem; list-style: none; margin: 0 0 .75rem; padding: 0; font-size: .82rem; }
.nn-breadcrumb-link { color: var(--nn-text-muted); text-decoration: none; }
.nn-breadcrumb-link:hover { color: var(--nn-primary); }
.nn-breadcrumb-item.current { color: var(--nn-text-secondary); max-width: 38ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Ads: reserve space only when a unit exists (wrapper is empty otherwise) */
.nn-ad-wrapper { margin: 1.75rem auto; }
.nn-ad-wrapper .nn-ad-label { display: block; text-align: center; }
.nn-ad-slot-incontent { min-height: 250px; width: 100%; display: flex; justify-content: center; }

/* =========================================================
   RESPONSIVE
========================================================= */
@media (max-width: 1100px) {
  :root { --nn-sidebar-w: 290px; --nn-gap: 2rem; }
}
@media (max-width: 1024px) {
  .nn-single-grid { grid-template-columns: minmax(0, 1fr) !important; }
  .nn-single-sidebar { margin-top: 2rem; }
  .nn-sidebar-sticky-ad { position: static; }
  /* two-up on tablets for small widgets */
  .nn-single-sidebar { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
  .nn-single-sidebar > .nn-widget-search,
  .nn-single-sidebar > .nn-sidebar-sticky-ad { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .nn-posts-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nn-archive-main .nn-posts-grid--2 > .nn-post-card:first-child { flex-direction: column; }
  .nn-archive-main .nn-posts-grid--2 > .nn-post-card:first-child .nn-card-media { flex: none; aspect-ratio: 16 / 9; min-height: 0; }
  .nn-single-sidebar { grid-template-columns: minmax(0, 1fr); }
  .nn-article-content { font-size: 1.03rem; line-height: 1.75; }
}
@media (max-width: 600px) {
  .nn-posts-grid--2, .nn-posts-grid--3 { grid-template-columns: minmax(0, 1fr); }
  .nn-author-box { flex-direction: column; }
  .post-navigation .nav-links { grid-template-columns: 1fr; }
  .post-navigation .nav-next { grid-column: 1; text-align: left; }
  .nn-breadcrumb-item.current { max-width: 22ch; }
  .nn-toc { padding: .1rem 1rem; }
}

/* Polish: flat list rows, left-aligned author badge, no inherited bullets on pills */
.nn-sidebar-post-item { background: transparent; }
.nn-sidebar-post-item:hover { background: var(--nn-bg-alt); }
.nn-sidebar-author-badge { margin: 0; }
.nn-topic-pills li::before, .nn-topic-pills a::before { content: none !important; }

/* =========================================================
   CALCULATOR PROCESSING DIALOG
========================================================= */
.nn-gate-open { overflow: hidden; }
.nn-gate { position: fixed; inset: 0; z-index: 100001; display: grid; place-items: center; padding: 16px;
  background: rgba(15, 23, 42, .62); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.nn-gate[hidden] { display: none; }
.nn-gate-card { width: min(440px, 100%); max-height: calc(100vh - 32px); overflow-y: auto; background: var(--nn-bg-surface); border-radius: 20px;
  padding: 1.75rem 1.5rem 1.5rem; text-align: center; box-shadow: 0 30px 70px -20px rgba(0, 0, 0, .55); outline: none; animation: nnGateIn .25s ease-out; }
@keyframes nnGateIn { from { opacity: 0; transform: translateY(14px) scale(.97); } to { opacity: 1; transform: none; } }
.nn-gate-orbit { position: relative; width: 84px; height: 84px; margin: 0 auto 1rem; }
.nn-gate-orbit i { position: absolute; inset: 0; border-radius: 50%; border: 3px solid var(--nn-border-color); border-top-color: var(--nn-primary); animation: nnSpin 1s linear infinite; }
.nn-gate-orbit span { position: absolute; inset: 0; display: grid; place-items: center; font: 800 1.9rem var(--nn-font-display); color: var(--nn-primary); opacity: 0; animation: nnNum 2.5s steps(1) infinite; }
.nn-gate-orbit span:nth-child(1) { animation-delay: 0s; } .nn-gate-orbit span:nth-child(2) { animation-delay: .5s; }
.nn-gate-orbit span:nth-child(3) { animation-delay: 1s; } .nn-gate-orbit span:nth-child(4) { animation-delay: 1.5s; } .nn-gate-orbit span:nth-child(5) { animation-delay: 2s; }
@keyframes nnSpin { to { transform: rotate(360deg); } }
@keyframes nnNum { 0% { opacity: 1; } 20% { opacity: 0; } 100% { opacity: 0; } }
.nn-gate-title { font-family: var(--nn-font-display); font-size: 1.3rem; margin: 0 0 .35rem; color: var(--nn-text-heading); }
.nn-gate-step { margin: 0 0 1rem; color: var(--nn-text-secondary); font-size: .95rem; min-height: 1.4em; }
.nn-gate-bar { height: 8px; border-radius: 99px; background: var(--nn-bg-alt); overflow: hidden; margin: 0 0 1rem; }
.nn-gate-bar i { display: block; height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, var(--nn-primary), var(--nn-secondary-light, #f59e0b)); }
.nn-gate-ad { margin: 0 0 .9rem; min-height: 250px; }
.nn-gate-ad[hidden] { display: none; }
.nn-gate-count { margin: 0 0 .25rem; font-size: .9rem; color: var(--nn-text-secondary); }
.nn-gate-count b { color: var(--nn-primary); font-size: 1.05rem; }
.nn-gate-go { width: 100%; animation: nnPop .3s ease-out; }
@keyframes nnPop { from { transform: scale(.94); opacity: 0; } to { transform: none; opacity: 1; } }
.nn-gate.is-ready .nn-gate-orbit i { animation: none; border-color: #16a34a; }
.nn-gate.is-ready .nn-gate-orbit span { animation: none; opacity: 0; }
.nn-gate.is-ready .nn-gate-orbit::after { content: '\2713'; position: absolute; inset: 0; display: grid; place-items: center; font-size: 2.4rem; font-weight: 800; color: #16a34a; }
@media (prefers-reduced-motion: reduce) { .nn-gate-orbit i, .nn-gate-orbit span { animation: none !important; } .nn-gate-orbit span:first-child { opacity: 1; } }
.nn-result-flash { animation: nnFlash 1.4s ease-out; border-radius: 14px; }
@keyframes nnFlash { 0% { box-shadow: 0 0 0 0 rgba(37, 99, 235, .55); } 100% { box-shadow: 0 0 0 18px rgba(37, 99, 235, 0); } }

/* =========================================================
   CHALDEAN FREQUENCY CHART (auto-upgraded from the plain table)
========================================================= */
.nn-freq { margin: 2rem 0; max-width: none !important; }
.nn-freq-intro { font-size: .92rem; color: var(--nn-text-muted); margin: 0 0 1rem; }
.nn-freq-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 235px), 1fr)); gap: 1rem; }
.nn-freq-card { --c: #2563eb; position: relative; display: flex; flex-direction: column; gap: .7rem; padding: 1.1rem 1.1rem 1rem; border-radius: 16px;
  background: var(--nn-bg-surface); border: 1px solid var(--nn-border-color); overflow: hidden; box-shadow: var(--nn-shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease; }
.nn-freq-card::before { content: ''; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--c); }
.nn-freq-card:hover { transform: translateY(-3px); box-shadow: var(--nn-shadow-lg); }
.nn-freq-head { display: flex; align-items: center; gap: .8rem; }
.nn-freq-num { flex: none; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font: 800 1.6rem var(--nn-font-display); color: #fff;
  background: linear-gradient(145deg, var(--c), color-mix(in srgb, var(--c) 65%, #000)); box-shadow: 0 6px 14px -6px var(--c); }
.nn-freq-planet { margin: 0; font-family: var(--nn-font-display); font-size: 1.1rem; font-weight: 700; color: var(--nn-text-heading); line-height: 1.2; }
.nn-freq-label { display: block; font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--nn-text-muted); margin-bottom: .35rem; }
.nn-freq-letters { display: flex; flex-wrap: wrap; gap: .35rem; }
.nn-freq-letters span { min-width: 34px; height: 34px; padding: 0 .4rem; display: grid; place-items: center; border-radius: 9px; font: 700 .95rem var(--nn-font-sans);
  color: var(--c); background: color-mix(in srgb, var(--c) 11%, #fff); border: 1px solid color-mix(in srgb, var(--c) 28%, #fff); }
.nn-freq-sound { margin: 0; font-size: .92rem; line-height: 1.5; color: var(--nn-text-body); }
.nn-freq-harm { margin-top: auto; padding-top: .7rem; border-top: 1px dashed var(--nn-border-color); display: flex; align-items: center; flex-wrap: wrap; gap: .4rem; }
.nn-freq-harm .nn-freq-label { margin: 0 .3rem 0 0; }
.nn-freq-harm b { min-width: 26px; height: 26px; display: inline-grid; place-items: center; border-radius: 50%; font-size: .8rem; background: var(--nn-bg-alt); color: var(--nn-text-heading); border: 1px solid var(--nn-border-color); }
.nn-freq-1 { --c: #d97706; } .nn-freq-2 { --c: #64748b; } .nn-freq-3 { --c: #ca8a04; } .nn-freq-4 { --c: #7c3aed; }
.nn-freq-5 { --c: #059669; } .nn-freq-6 { --c: #db2777; } .nn-freq-7 { --c: #4f46e5; } .nn-freq-8 { --c: #1e3a8a; }
.nn-freq-card, .nn-freq-card * { text-align: left; }
.nn-freq-head .nn-freq-label { margin-bottom: .15rem; }

/* =========================================================
   NUMBER GUIDES (clickable numbers, picker, cards)
========================================================= */
.nn-article-content a.nn-guide-link, .nn-guide-link { color: inherit; text-decoration: none; border-bottom: 2px solid color-mix(in srgb, var(--nn-primary) 35%, transparent); transition: color .15s ease, border-color .15s ease; }
.nn-guide-link:hover { color: var(--nn-primary); border-color: var(--nn-primary); }
.nn-guide-chip { margin: -.25rem 0 .75rem; }
.nn-guide-chip a { display: inline-flex; align-items: center; gap: .3rem; font-size: .82rem; font-weight: 700; color: var(--nn-primary); text-decoration: none; padding: .25rem .65rem; border-radius: 99px; background: color-mix(in srgb, var(--nn-primary) 9%, transparent); }
.nn-guide-chip a:hover { background: var(--nn-primary); color: #fff; }

.nn-freq-headlink { display: block; color: inherit; text-decoration: none; }
.nn-freq-headlink:hover .nn-freq-planet { color: var(--c); }
.nn-freq-more { align-self: flex-start; font-size: .82rem; font-weight: 700; color: var(--c); text-decoration: none; }
.nn-freq-more:hover { text-decoration: underline; }

.nn-number-picker { margin: 2.5rem 0 0; padding: 1.25rem; border: 1px solid var(--nn-border-color); border-radius: 14px; background: var(--nn-bg-alt); max-width: none; }
.nn-number-picker-title { display: block; font: 700 .95rem var(--nn-font-display); color: var(--nn-text-heading); margin-bottom: .8rem; }
.nn-number-picker ul { list-style: none !important; margin: 0 !important; padding: 0 !important; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; }
.nn-number-picker li { margin: 0 !important; }
.nn-number-picker a { display: flex; align-items: center; gap: .6rem; padding: .5rem .65rem; border-radius: 10px; background: var(--nn-bg-surface); border: 1px solid var(--nn-border-color); text-decoration: none !important; color: var(--nn-text-heading); transition: all .15s ease; }
.nn-number-picker a b { flex: none; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 8px; background: var(--nn-primary); color: #fff; font: 800 .95rem var(--nn-font-display); }
.nn-number-picker a span { font-size: .78rem; font-weight: 600; line-height: 1.2; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nn-number-picker a:hover { border-color: var(--nn-primary); transform: translateY(-1px); }
.nn-number-picker a.is-current { border-color: var(--nn-primary); background: color-mix(in srgb, var(--nn-primary) 8%, #fff); }
.nn-widget-numbers .nn-number-picker { margin: 0; padding: 0; border: 0; background: transparent; }
.nn-widget-numbers .nn-number-picker-title { display: none; }

.nn-number-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 1rem; margin: 1.5rem 0; }
.nn-number-card { --c: #2563eb; display: flex; gap: .9rem; padding: 1rem; border-radius: 14px; border: 1px solid var(--nn-border-color); background: var(--nn-bg-surface); text-decoration: none !important; color: inherit; border-top: 4px solid var(--c); transition: transform .2s ease, box-shadow .2s ease; }
.nn-number-card:hover { transform: translateY(-3px); box-shadow: var(--nn-shadow-lg); }
.nn-number-card-n { flex: none; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px; background: var(--c); color: #fff; font: 800 1.5rem var(--nn-font-display); }
.nn-number-card-body { display: flex; flex-direction: column; gap: .15rem; min-width: 0; }
.nn-number-card-body strong { color: var(--nn-text-heading); font-family: var(--nn-font-display); }
.nn-number-card-body em { font-style: normal; font-size: .85rem; color: var(--nn-text-secondary); line-height: 1.4; }
.nn-number-card-body small { color: var(--c); font-weight: 700; margin-top: .25rem; }

.nn-guide-cta { margin-top: 1.5rem; padding: 1.1rem 1.25rem; border-radius: 14px; background: color-mix(in srgb, var(--nn-primary) 7%, #fff); border: 1px solid color-mix(in srgb, var(--nn-primary) 22%, #fff); display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; align-items: center; justify-content: space-between; }
.nn-guide-cta p { margin: 0; flex: 1 1 240px; font-size: .95rem; color: var(--nn-text-body); }
@media (max-width: 600px) { .nn-number-picker ul { grid-template-columns: repeat(2, minmax(0, 1fr)); } }