/* ============================================================
   TECHPAPER — CORE STYLES
   tech-paper.com
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;0,900;1,400&family=DM+Sans:wght@300;400;500&display=swap');

/* ── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --black:       #111111;
  --white:       #ffffff;
  --gray-100:    #f5f5f5;
  --gray-200:    #eeeeee;
  --gray-300:    #e0e0e0;
  --gray-400:    #cccccc;
  --gray-500:    #aaaaaa;
  --gray-600:    #888888;
  --gray-700:    #555555;
  --border:      1px solid #111111;
  --border-light:1px solid #f0f0f0;
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'DM Sans', system-ui, sans-serif;
  --max-width:   1280px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--black);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: auto; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── UTILITY ──────────────────────────────────────────────── */
.u-serif       { font-family: var(--font-serif); }
.u-uppercase   { text-transform: uppercase; letter-spacing: 0.1em; }
.u-muted       { color: var(--gray-600); }
.u-small       { font-size: 11px; }
.u-visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── SITE WRAPPER ─────────────────────────────────────────── */
.site { display: flex; flex-direction: column; min-height: 100vh; }
.site-main { flex: 1; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: var(--border);
}

.nav-primary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 64px;
}

/* Logo */
.site-logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.5px;
  white-space: nowrap;
}
.site-logo em {
  font-weight: 400;
  font-style: italic;
}
.site-logo:hover { opacity: 0.8; }

/* Menu */
.nav-menu {
  display: flex;
  gap: 32px;
}
.nav-menu a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.45;
  transition: opacity 0.2s;
}
.nav-menu a:hover,
.nav-menu .current-menu-item > a,
.nav-menu .current-category-ancestor > a { opacity: 1; }

/* Nav actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}
.nav-search-btn {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.5;
  transition: opacity 0.2s;
  background: none;
  border: none;
}
.nav-search-btn:hover { opacity: 1; }

.nav-subscribe {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: var(--border);
  padding: 7px 16px;
  transition: background 0.2s, color 0.2s;
}
.nav-subscribe:hover { background: var(--black); color: var(--white); }

/* Hamburger (mobile) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  background: none;
  border: none;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--black);
  transition: transform 0.25s;
}

/* Category bar */
.cat-bar {
  display: flex;
  overflow-x: auto;
  border-bottom: var(--border);
  scrollbar-width: none;
}
.cat-bar::-webkit-scrollbar { display: none; }

.cat-bar__item {
  flex-shrink: 0;
  padding: 14px 22px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-right: var(--border);
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}
.cat-bar__item:hover { background: var(--gray-100); }
.cat-bar__item.is-active,
.cat-bar__item.current-cat { background: var(--black); color: var(--white); }

/* Search overlay */
.search-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(255,255,255,0.97);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
}
.search-overlay.is-open { display: flex; }
.search-overlay__form {
  display: flex;
  align-items: center;
  border-bottom: 2px solid var(--black);
  width: 100%;
  max-width: 640px;
}
.search-overlay__input {
  flex: 1;
  font-family: var(--font-serif);
  font-size: 28px;
  border: none;
  outline: none;
  padding: 12px 0;
  background: transparent;
}
.search-overlay__submit {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 0 8px 20px;
}
.search-overlay__close {
  position: absolute;
  top: 24px;
  right: 40px;
  font-size: 28px;
  line-height: 1;
  background: none;
  border: none;
  opacity: 0.4;
  transition: opacity 0.2s;
}
.search-overlay__close:hover { opacity: 1; }

/* ============================================================
   HERO — Featured post
   ============================================================ */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
  border-bottom: var(--border);
}

.hero__image {
  position: relative;
  overflow: hidden;
  background: #1a1a1a;
}
.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.hero__image:hover img { transform: scale(1.03); }
.hero__image-placeholder {
  width: 100%;
  height: 100%;
  background: #1a1a1a;
  display: flex;
  align-items: flex-end;
  padding: 28px;
}
.hero__image-placeholder span {
  color: rgba(255,255,255,0.2);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero__content {
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-left: var(--border);
}

.hero__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 18px;
}
.hero__meta-dot { color: var(--gray-400); }

.hero__title {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1px;
  margin-bottom: 18px;
}
.hero__title a:hover { opacity: 0.75; }

.hero__excerpt {
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray-700);
  margin-bottom: 24px;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 22px;
}

.hero__read-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: var(--border);
  padding-bottom: 2px;
  width: fit-content;
  transition: opacity 0.2s;
}
.hero__read-more:hover { opacity: 0.6; }

/* ── DATE STRIP ─────────────────────────────────────────── */
.date-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 40px;
  border-bottom: var(--border);
}
.date-strip__date {
  font-family: var(--font-serif);
  font-size: 13px;
  font-style: italic;
  color: var(--gray-600);
}
.date-strip__count {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400);
}

/* ============================================================
   TAGS (shared component)
   ============================================================ */
.tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: var(--border);
  padding: 4px 10px;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
}
.tag:hover { background: var(--black); color: var(--white); }

/* ============================================================
   TOP GRID — 3 featured articles
   ============================================================ */
.top-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: var(--border);
}

.article-card {
  padding: 28px 24px;
  border-right: var(--border);
  transition: background 0.15s;
  cursor: pointer;
}
.article-card:last-child { border-right: none; }
.article-card:hover { background: var(--gray-100); }

.article-card__image {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--gray-200);
  margin-bottom: 18px;
}
.article-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.article-card:hover .article-card__image img { transform: scale(1.04); }

.article-card__cat {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 9px;
}
.article-card__title {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.2px;
  margin-bottom: 10px;
}
.article-card__title a:hover { opacity: 0.7; }

.article-card__excerpt {
  font-size: 13px;
  line-height: 1.65;
  color: var(--gray-700);
  margin-bottom: 14px;
}
.article-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--gray-400);
  padding-top: 14px;
  border-top: var(--border-light);
}
.article-card__author { font-weight: 500; color: var(--gray-700); }

/* ============================================================
   SECONDARY — wide article + sidebar
   ============================================================ */
.secondary-section {
  display: grid;
  grid-template-columns: 2fr 1fr;
  border-bottom: var(--border);
}

.secondary-main {
  padding: 36px 40px;
  border-right: var(--border);
}
.secondary-main__image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  background: var(--gray-200);
  margin-bottom: 22px;
}
.secondary-main__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.secondary-main__image:hover img { transform: scale(1.03); }
.secondary-main__cat {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 10px;
}
.secondary-main__title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.4px;
  margin-bottom: 12px;
}
.secondary-main__title a:hover { opacity: 0.7; }
.secondary-main__excerpt {
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray-700);
  margin-bottom: 18px;
}

/* Sidebar */
.secondary-sidebar { padding: 28px 24px; }
.secondary-sidebar__label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 16px;
}
.sidebar-item {
  padding: 16px 0;
  border-bottom: var(--border-light);
  cursor: pointer;
}
.sidebar-item:last-child { border-bottom: none; }
.sidebar-item__num {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 900;
  color: var(--gray-200);
  line-height: 1;
  margin-bottom: 4px;
}
.sidebar-item__cat {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 5px;
}
.sidebar-item__title {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
}
.sidebar-item__title a:hover { opacity: 0.7; }

/* ============================================================
   MORE ARTICLES — compact list below the fold
   ============================================================ */
.more-articles { border-bottom: var(--border); }

.more-articles__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 28px 40px 0;
}
.more-articles__heading {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 700;
}
.more-articles__count {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.more-articles__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0 40px;
}
.more-articles__col {
  border-right: 1px solid var(--gray-200);
  padding-right: 24px;
}
.more-articles__col:last-child { border-right: none; padding-right: 0; }
.more-articles__col:nth-child(2) { padding: 0 24px; }
.more-articles__col:last-child { padding-left: 24px; }

.more-item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 14px;
  align-items: start;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-100);
  cursor: pointer;
}
.more-item:last-child { border-bottom: none; }

.more-item__image {
  display: block;
  width: 88px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--gray-200);
  flex-shrink: 0;
}
.more-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.more-item:hover .more-item__image img { transform: scale(1.06); }

.more-item__cat {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 5px;
}
.more-item__title {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 6px;
  transition: opacity 0.15s;
}
.more-item:hover .more-item__title { opacity: 0.6; }
.more-item__meta {
  font-size: 11px;
  color: var(--gray-400);
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 36px 40px;
  border-bottom: var(--border);
}
.pagination-info {
  font-size: 12px;
  color: var(--gray-500);
  letter-spacing: 0.04em;
}
.pagination {
  display: flex;
  align-items: center;
}
.pagination__btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gray-300);
  border-right: none;
  font-size: 13px;
  color: var(--gray-700);
  transition: background 0.15s, color 0.15s;
  font-family: var(--font-sans);
  background: var(--white);
  text-decoration: none;
}
.pagination__btn:last-child { border-right: 1px solid var(--gray-300); }
.pagination__btn:hover:not(.is-active):not(.is-dots) {
  background: var(--gray-100);
  color: var(--black);
}
.pagination__btn.is-active {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
  z-index: 1;
}
.pagination__btn.is-dots {
  color: var(--gray-400);
  cursor: default;
}
.pagination__btn.is-arrow { font-size: 18px; color: var(--gray-500); }
.pagination__btn.is-arrow:hover { color: var(--black); }
.pagination-total {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400);
}

/* ============================================================
   SINGLE POST — Article page
   ============================================================ */
.breadcrumb {
  padding: 14px 40px;
  border-bottom: 1px solid var(--gray-200);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-500);
  display: flex;
  gap: 12px;
  align-items: center;
}
.breadcrumb a:hover { color: var(--black); }
.breadcrumb__sep { color: var(--gray-300); }
.breadcrumb__current { color: var(--black); }

.article-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  border-bottom: var(--border);
}

/* Article body */
.article-body { padding: 48px 40px; border-right: var(--border); }

.article__cat {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 16px;
}
.article__title {
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}
.article__deck {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  line-height: 1.45;
  color: var(--gray-700);
  margin-bottom: 28px;
  border-left: 3px solid var(--black);
  padding-left: 20px;
}
.article__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 12px;
  color: var(--gray-600);
  padding: 20px 0;
  border-top: var(--border-light);
  border-bottom: var(--border-light);
  margin-bottom: 36px;
}
.article__meta-author {
  font-weight: 500;
  color: var(--black);
  font-size: 13px;
}
.article__meta-dot { color: var(--gray-300); }

.article__hero-image {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  background: var(--gray-200);
  margin-bottom: 36px;
}
.article__hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.article__hero-caption {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: -28px;
  margin-bottom: 36px;
  font-style: italic;
}

/* Article body content */
.article__content { font-size: 17px; font-weight: 300; line-height: 1.85; color: #222; }
.article__content p { margin-bottom: 24px; }
.article__content h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin: 40px 0 16px;
}
.article__content h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.2px;
  margin: 36px 0 14px;
}
.article__content blockquote {
  border-left: 3px solid var(--black);
  padding-left: 24px;
  margin: 36px 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.5;
  color: #333;
}
.article__content ul, .article__content ol {
  padding-left: 24px;
  margin-bottom: 24px;
}
.article__content ul { list-style: disc; }
.article__content ol { list-style: decimal; }
.article__content li { margin-bottom: 8px; }
.article__content a { border-bottom: 1px solid var(--gray-400); transition: border-color 0.2s; }
.article__content a:hover { border-color: var(--black); }
.article__content figure { margin: 36px 0; }
.article__content figure img { width: 100%; }
.article__content figcaption {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 10px;
  font-style: italic;
}
.article__content .wp-block-image { margin: 36px 0; }

/* Key fact box — custom class */
.fact-box {
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  padding: 22px 26px;
  margin: 36px 0;
  font-size: 14px;
  line-height: 1.7;
}
.fact-box strong {
  display: block;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 8px;
  font-weight: 500;
}

/* Tags section */
.article__tags { margin-top: 44px; padding-top: 28px; border-top: var(--border-light); }
.article__tags-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 12px;
}
.article__tags-list { display: flex; flex-wrap: wrap; gap: 8px; }

/* Article sidebar */
.article-sidebar { padding: 40px 24px; }

.article-sidebar__section {
  margin-bottom: 36px;
  padding-bottom: 36px;
  border-bottom: var(--border-light);
}
.article-sidebar__section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.article-sidebar__label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 16px;
}

/* Stats */
.sidebar-stat { margin-bottom: 14px; }
.sidebar-stat__val {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
}
.sidebar-stat__desc { font-size: 12px; color: var(--gray-600); margin-top: 3px; }

/* Source list */
.sidebar-source {
  font-size: 13px;
  color: var(--gray-700);
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
  line-height: 1.4;
}
.sidebar-source:last-child { border-bottom: none; }
.sidebar-source__journal {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-top: 2px;
}

/* Sticky TOC */
.sidebar-toc { position: sticky; top: 80px; }
.sidebar-toc__list { display: flex; flex-direction: column; gap: 12px; }
.sidebar-toc__link {
  font-size: 13px;
  color: var(--gray-600);
  border-left: 2px solid var(--gray-200);
  padding-left: 12px;
  line-height: 1.35;
  transition: color 0.2s, border-color 0.2s;
}
.sidebar-toc__link:hover,
.sidebar-toc__link.is-active {
  color: var(--black);
  border-left-color: var(--black);
}

/* ============================================================
   RELATED ARTICLES
   ============================================================ */
.related { padding: 40px; border-bottom: var(--border); }
.related__label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 24px;
}
.related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.related-card {
  padding-right: 24px;
  border-right: 1px solid var(--gray-200);
  cursor: pointer;
}
.related-card:last-child { border-right: none; padding-right: 0; }
.related-card:not(:first-child) { padding-left: 24px; }
.related-card__image {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--gray-200);
  margin-bottom: 14px;
}
.related-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.related-card:hover .related-card__image img { transform: scale(1.05); }
.related-card__cat {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 8px;
}
.related-card__title {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.2px;
}
.related-card__title a:hover { opacity: 0.7; }

/* ============================================================
   ARCHIVE / CATEGORY PAGE
   ============================================================ */
.archive-header {
  padding: 40px 40px 0;
  border-bottom: var(--border);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 28px;
}
.archive-header__cat {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 8px;
}
.archive-header__title {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 900;
  letter-spacing: -1px;
}
.archive-header__count {
  font-size: 12px;
  color: var(--gray-500);
  letter-spacing: 0.05em;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: var(--border);
  padding: 24px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 900;
}
.footer-logo em { font-weight: 400; font-style: italic; }
.footer-nav { display: flex; gap: 24px; }
.footer-nav a {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-500);
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--black); }
.footer-copy {
  font-size: 11px;
  color: var(--gray-400);
}

/* ============================================================
   SEARCH RESULTS PAGE
   ============================================================ */
.search-header {
  padding: 40px;
  border-bottom: var(--border);
}
.search-header__query {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 900;
  letter-spacing: -0.5px;
}
.search-header__count {
  font-size: 13px;
  color: var(--gray-500);
  margin-top: 8px;
}
.search-results { padding: 0 40px; }
.search-result-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding: 28px 0;
  border-bottom: var(--border-light);
  align-items: start;
}
.search-result-item:last-child { border-bottom: none; }
.search-result__image {
  width: 120px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--gray-200);
}
.search-result__image img { width: 100%; height: 100%; object-fit: cover; }
.search-result__cat {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 8px;
}
.search-result__title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.3px;
  margin-bottom: 10px;
}
.search-result__title a:hover { opacity: 0.7; }
.search-result__excerpt {
  font-size: 14px;
  color: var(--gray-700);
  line-height: 1.65;
}

/* ============================================================
   404 PAGE
   ============================================================ */
.not-found {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px 40px;
  text-align: center;
}
.not-found__num {
  font-family: var(--font-serif);
  font-size: 120px;
  font-weight: 900;
  line-height: 1;
  color: var(--gray-200);
  margin-bottom: 16px;
}
.not-found__title {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
}
.not-found__text { color: var(--gray-600); margin-bottom: 32px; }
.not-found__btn {
  display: inline-block;
  padding: 12px 32px;
  border: var(--border);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.2s, color 0.2s;
}
.not-found__btn:hover { background: var(--black); color: var(--white); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .nav-menu { gap: 20px; }
  .hero { grid-template-columns: 1fr; }
  .hero__image { min-height: 300px; }
  .hero__content { border-left: none; border-top: var(--border); }
  .top-grid { grid-template-columns: 1fr 1fr; }
  .top-grid .article-card:last-child {
    grid-column: span 2;
    border-right: none;
    border-top: var(--border);
  }
  .secondary-section { grid-template-columns: 1fr; }
  .secondary-sidebar { border-top: var(--border); }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { border-top: var(--border); }
  .more-articles__cols { grid-template-columns: 1fr 1fr; }
  .more-articles__col:last-child { display: none; }
}

@media (max-width: 768px) {
  .nav-primary { padding: 0 20px; }
  .nav-menu { display: none; }
  .nav-hamburger { display: flex; }
  .nav-subscribe { display: none; }

  .cat-bar { padding: 0; }
  .date-strip, .hero__content { padding: 20px; }
  .hero__title { font-size: 26px; }

  .top-grid { grid-template-columns: 1fr; }
  .top-grid .article-card { border-right: none; border-bottom: var(--border); }
  .top-grid .article-card:last-child { border-bottom: none; }

  .article-body { padding: 28px 20px; }
  .article__title { font-size: 30px; }
  .article__deck { font-size: 17px; }
  .article__content { font-size: 16px; }

  .more-articles__cols { grid-template-columns: 1fr; padding: 0 20px; }
  .more-articles__col { border-right: none; padding: 0; }
  .more-articles__col:nth-child(2), .more-articles__col:last-child { display: none; }
  .more-articles__header { padding: 20px 20px 0; }

  .related__grid { grid-template-columns: 1fr; gap: 24px; }
  .related-card { border-right: none; padding: 0; }
  .related { padding: 28px 20px; }

  .pagination-wrap { padding: 24px 20px; flex-direction: column; gap: 16px; }
  .site-footer { flex-direction: column; gap: 16px; padding: 24px 20px; text-align: center; }
  .archive-header { padding: 28px 20px; flex-direction: column; align-items: flex-start; gap: 8px; }
  .search-header, .search-results { padding-left: 20px; padding-right: 20px; }
}

/* Mobile nav open */
.nav-menu-open .nav-menu {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: var(--border);
  padding: 20px;
  gap: 16px;
  z-index: 99;
}
.nav-menu-open .nav-menu a { opacity: 1; font-size: 15px; }