/*
Theme Name: Osteopathya Medical Journal
Theme URI: https://osteopathya.ru
Author: osteopathya.ru
Description: Премиальная WordPress тема в стиле медицинского журнала для сайта об остеопатии. Редакционный дизайн с изысканной типографикой.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: osteopathya
Tags: medical, magazine, blog, journal, health, osteopathy
*/

/* ============================================================
   CSS CUSTOM PROPERTIES — DESIGN TOKENS
   ============================================================ */
:root {
  /* Core Palette */
  --color-ink:         #0f1419;
  --color-ink-muted:   #3d4a56;
  --color-ink-faint:   #7a8a96;
  --color-paper:       #faf8f4;
  --color-paper-warm:  #f2ede4;
  --color-paper-cool:  #eef2f5;

  /* Accent */
  --color-accent:      #1b5e79;
  --color-accent-mid:  #2980a0;
  --color-accent-pale: #d4eaf3;
  --color-gold:        #b8933a;
  --color-gold-pale:   #f5ead4;
  --color-red:         #c0392b;

  /* Borders */
  --color-rule:        #d8d0c4;
  --color-rule-dark:   #a09080;

  /* Typography */
  --font-display:      'Playfair Display', 'Georgia', serif;
  --font-serif:        'Lora', 'Georgia', serif;
  --font-sans:         'Source Sans 3', 'Helvetica Neue', sans-serif;
  --font-mono:         'Source Code Pro', monospace;

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Layout */
  --max-width:       1200px;
  --content-width:   740px;
  --sidebar-width:   300px;
  --gutter:          2rem;

  /* Transitions */
  --ease:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --fast:  0.15s;
  --slow:  0.4s;
}

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

html {
  font-size: 17px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-serif);
  color: var(--color-ink);
  background-color: var(--color-paper);
  line-height: 1.7;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }

.kicker {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.byline {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--color-ink-muted);
  letter-spacing: 0.03em;
}

/* ============================================================
   LAYOUT HELPERS
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.container--narrow {
  max-width: var(--content-width);
}

/* ============================================================
   MASTHEAD
   ============================================================ */
.masthead {
  background: var(--color-ink);
  color: var(--color-paper);
  border-bottom: 3px solid var(--color-gold);
}

.masthead__top-bar {
  background: var(--color-accent);
  padding: 0.35rem 0;
}

.top-bar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar__date {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
}

.top-bar__tagline {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.6);
  font-style: italic;
}

.masthead__main {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1.5rem 0 1.2rem;
  gap: 1rem;
}

.masthead__edition {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.masthead__edition span {
  display: block;
  color: rgba(255,255,255,0.4);
  margin-top: 0.15rem;
}

.site-title {
  text-align: center;
}

.site-title a {
  display: block;
}

.site-title__word-mark {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  color: #fff;
  text-transform: uppercase;
}

.site-title__sub {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-top: 0.4rem;
}

.masthead__subscribe {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--fast) var(--ease);
}

.btn--outline {
  border: 1px solid rgba(255,255,255,0.3);
  color: rgba(255,255,255,0.75);
  background: transparent;
}
.btn--outline:hover { border-color: var(--color-gold); color: var(--color-gold); }

.btn--gold {
  background: var(--color-gold);
  color: #fff;
}
.btn--gold:hover { background: #9a7a2e; }

.btn--accent {
  background: var(--color-accent);
  color: #fff;
}
.btn--accent:hover { background: var(--color-accent-mid); }

/* ============================================================
   PRIMARY NAVIGATION
   ============================================================ */
.primary-nav {
  background: var(--color-ink);
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  position: sticky;
  top: 0;
  z-index: 100;
}

.primary-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-menu {
  display: flex;
  align-items: stretch;
}

.nav-menu__item {
  position: relative;
}

.nav-menu__link {
  display: block;
  padding: 1rem 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color var(--fast) var(--ease);
  white-space: nowrap;
}

.nav-menu__link:hover,
.nav-menu__item.current-menu-item .nav-menu__link {
  color: var(--color-gold);
}

.nav-menu__item.current-menu-item .nav-menu__link::after {
  content: '';
  display: block;
  height: 2px;
  background: var(--color-gold);
  position: absolute;
  bottom: 0;
  left: 1.1rem;
  right: 1.1rem;
}

/* Dropdown */
.nav-menu__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--color-ink);
  border: 1px solid rgba(255,255,255,0.1);
  border-top: 2px solid var(--color-gold);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all 0.2s var(--ease);
  z-index: 200;
}

.nav-menu__item:hover .nav-menu__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-menu__dropdown a {
  display: block;
  padding: 0.7rem 1.2rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--fast) var(--ease), padding var(--fast) var(--ease);
}

.nav-menu__dropdown a:hover { color: #fff; padding-left: 1.5rem; }

.nav__search-btn {
  background: none;
  border: none;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  padding: 0.5rem;
  transition: color var(--fast);
}
.nav__search-btn:hover { color: var(--color-gold); }

/* Mobile Nav Toggle */
.nav__mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  padding: 0.5rem;
}

/* ============================================================
   BREAKING / TICKER BAR
   ============================================================ */
.ticker-bar {
  background: var(--color-accent-pale);
  border-bottom: 1px solid rgba(27,94,121,0.15);
  padding: 0.55rem 0;
  overflow: hidden;
}

.ticker-bar__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.ticker-bar__label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-red);
  white-space: nowrap;
  background: var(--color-red);
  color: #fff;
  padding: 0.2rem 0.6rem;
  flex-shrink: 0;
}

.ticker-bar__items {
  display: flex;
  gap: 3rem;
  animation: ticker 30s linear infinite;
}

.ticker-bar__item {
  white-space: nowrap;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--color-accent);
  font-weight: 500;
}

.ticker-bar__item a:hover { text-decoration: underline; }

@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   HERO / FEATURED STORY
   ============================================================ */
.hero-section {
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--color-rule);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  grid-template-rows: auto auto;
  gap: 0;
}

.hero-main {
  grid-row: 1 / 3;
  padding-right: 2.5rem;
  border-right: 1px solid var(--color-rule);
  position: relative;
}

.hero-main__image-wrap {
  position: relative;
  overflow: hidden;
  margin-bottom: 1.5rem;
  background: var(--color-paper-cool);
}

.hero-main__image-wrap img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.hero-main__image-wrap:hover img { transform: scale(1.03); }

.hero-main__image-credit {
  position: absolute;
  bottom: 0.5rem;
  right: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  color: rgba(255,255,255,0.6);
  background: rgba(0,0,0,0.4);
  padding: 0.15rem 0.4rem;
  letter-spacing: 0.05em;
}

.hero-main__kicker {
  margin-bottom: 0.6rem;
}

.hero-main__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900;
  line-height: 1.12;
  margin-bottom: 0.9rem;
  color: var(--color-ink);
}

.hero-main__title a:hover { color: var(--color-accent); }

.hero-main__excerpt {
  font-size: 1.05rem;
  color: var(--color-ink-muted);
  line-height: 1.65;
  margin-bottom: 1.2rem;
  max-width: 55ch;
}

.hero-main__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-main__read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-accent);
  transition: gap var(--fast) var(--ease);
}

.hero-main__read-more:hover { gap: 0.65rem; }
.hero-main__read-more::after { content: '→'; }

/* Hero Secondary Stack */
.hero-secondary {
  padding-left: 2rem;
}

.hero-secondary-title {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  margin-bottom: 1.2rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-rule);
}

.story-stack {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.story-stack__item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 0.75rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--color-rule);
}

.story-stack__item:last-child { border-bottom: none; padding-bottom: 0; }

.story-stack__thumb {
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--color-paper-cool);
}

.story-stack__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.story-stack__item:hover .story-stack__thumb img { transform: scale(1.07); }

.story-stack__kicker {
  font-size: 0.65rem;
  margin-bottom: 0.25rem;
}

.story-stack__title {
  font-size: 0.95rem;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-ink);
}

.story-stack__title a:hover { color: var(--color-accent); }

.story-stack__date {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  color: var(--color-ink-faint);
  margin-top: 0.35rem;
}

/* ============================================================
   SECTION LABEL
   ============================================================ */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.8rem;
  padding-bottom: 0.75rem;
  border-bottom: 3px solid var(--color-ink);
}

.section-header__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  position: relative;
}

.section-header__title--accent { color: var(--color-accent); }

.section-header__more {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: gap var(--fast);
}

.section-header__more:hover { gap: 0.55rem; }
.section-header__more::after { content: '→'; }

/* ============================================================
   MAIN CONTENT AREA
   ============================================================ */
.content-section {
  padding: var(--space-2xl) 0;
}

.content-layout {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-width);
  gap: var(--space-2xl);
  align-items: start;
}

/* ============================================================
   ARTICLE GRID
   ============================================================ */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.article-card {
  position: relative;
}

.article-card__thumb {
  overflow: hidden;
  aspect-ratio: 3/2;
  background: var(--color-paper-cool);
  margin-bottom: 1rem;
}

.article-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.article-card:hover .article-card__thumb img { transform: scale(1.05); }

.article-card__kicker { margin-bottom: 0.4rem; }

.article-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.5rem;
  color: var(--color-ink);
}

.article-card__title a:hover { color: var(--color-accent); }

.article-card__excerpt {
  font-size: 0.87rem;
  color: var(--color-ink-muted);
  line-height: 1.6;
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__meta {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: var(--color-ink-faint);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.article-card__meta span + span::before {
  content: '·';
  margin-right: 0.5rem;
}

/* ============================================================
   MAGAZINE LAYOUT CARD (wide feature card)
   ============================================================ */
.feature-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  padding: 2rem;
  background: var(--color-paper-warm);
  border-left: 4px solid var(--color-gold);
  margin-bottom: 2rem;
}

.feature-card__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.feature-card__thumb {
  overflow: hidden;
  aspect-ratio: 4/3;
}

.feature-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.feature-card:hover .feature-card__thumb img { transform: scale(1.04); }

.feature-card__kicker { margin-bottom: 0.6rem; }

.feature-card__title {
  font-size: 1.6rem;
  line-height: 1.2;
  margin-bottom: 0.8rem;
  color: var(--color-ink);
}

.feature-card__title a:hover { color: var(--color-accent); }

.feature-card__excerpt {
  font-size: 0.92rem;
  color: var(--color-ink-muted);
  line-height: 1.65;
  margin-bottom: 1rem;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
  position: sticky;
  top: 70px;
}

.widget {
  margin-bottom: 2.5rem;
}

.widget__title {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-ink);
}

/* Popular posts widget */
.widget-popular__list { display: flex; flex-direction: column; gap: 0; }

.widget-popular__item {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-rule);
}

.widget-popular__item:last-child { border-bottom: none; }

.widget-popular__num {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--color-rule-dark);
  line-height: 1;
  margin-top: 0.1rem;
}

.widget-popular__title {
  font-family: var(--font-serif);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-ink);
}

.widget-popular__title a:hover { color: var(--color-accent); }

/* Categories Widget */
.widget-categories__list { display: flex; flex-direction: column; }

.widget-categories__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--color-rule);
}

.widget-categories__name {
  font-family: var(--font-sans);
  font-size: 0.83rem;
  color: var(--color-ink-muted);
  transition: color var(--fast);
}

.widget-categories__name:hover { color: var(--color-accent); }

.widget-categories__count {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: var(--color-paper);
  background: var(--color-ink-muted);
  padding: 0.1rem 0.45rem;
  border-radius: 20px;
}

/* Newsletter Widget */
.widget-newsletter {
  background: var(--color-ink);
  color: var(--color-paper);
  padding: 1.5rem;
}

.widget-newsletter .widget__title { color: var(--color-gold); border-color: var(--color-gold); }

.widget-newsletter__text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.widget-newsletter__form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.widget-newsletter__input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  transition: border-color var(--fast);
  outline: none;
}

.widget-newsletter__input::placeholder { color: rgba(255,255,255,0.3); }
.widget-newsletter__input:focus { border-color: var(--color-gold); }

/* Search Widget */
.widget-search__form {
  display: flex;
  border: 1px solid var(--color-rule);
  overflow: hidden;
}

.widget-search__input {
  flex: 1;
  padding: 0.65rem 0.85rem;
  border: none;
  outline: none;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  background: transparent;
  color: var(--color-ink);
}

.widget-search__btn {
  padding: 0.65rem 1rem;
  background: var(--color-accent);
  border: none;
  color: #fff;
  cursor: pointer;
  transition: background var(--fast);
}

.widget-search__btn:hover { background: var(--color-accent-mid); }

/* Ad / Promo Widget */
.widget-promo {
  position: relative;
  overflow: hidden;
}

.widget-promo img { width: 100%; }

.widget-promo__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 1.2rem;
}

.widget-promo__text {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

/* ============================================================
   TOPIC BAND (horizontal scrolling topics)
   ============================================================ */
.topic-band {
  background: var(--color-paper-warm);
  border-top: 1px solid var(--color-rule);
  border-bottom: 1px solid var(--color-rule);
  padding: var(--space-lg) 0;
}

.topic-band__inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.topic-band__label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  margin-right: 0.5rem;
}

.topic-tag {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  border: 1px solid var(--color-rule-dark);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-ink-muted);
  transition: all var(--fast);
  white-space: nowrap;
}

.topic-tag:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

/* ============================================================
   PULL QUOTE / EDITORIAL HIGHLIGHT
   ============================================================ */
.pull-quote-band {
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-xl) 0;
}

.pull-quote-band .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.pull-quote-band__mark {
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 0.5;
  color: rgba(255,255,255,0.2);
  margin-bottom: 1rem;
}

.pull-quote-band__text {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-weight: 700;
  font-style: italic;
  line-height: 1.35;
  max-width: 760px;
  color: #fff;
}

.pull-quote-band__source {
  margin-top: 1.2rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* ============================================================
   SINGLE POST
   ============================================================ */
.single-header {
  padding: var(--space-2xl) 0 var(--space-xl);
  border-bottom: 1px solid var(--color-rule);
}

.single-header .container {
  max-width: 860px;
}

.single-header__kicker { margin-bottom: 0.8rem; }

.single-header__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.2rem;
}

.single-header__deck {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-ink-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  max-width: 55ch;
}

.single-header__meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-top: 1.2rem;
  border-top: 1px solid var(--color-rule);
}

.single-header__author {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-paper-cool);
  flex-shrink: 0;
}

.author-info__name {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-ink);
}

.author-info__title {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: var(--color-ink-faint);
}

.single-header__stats {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-ink-faint);
}

/* Featured Image */
.single-featured-image {
  width: 100%;
  max-height: 520px;
  overflow: hidden;
  margin-bottom: var(--space-xl);
}

.single-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.single-featured-image figcaption {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--color-ink-faint);
  text-align: center;
  padding: 0.5rem 0;
  font-style: italic;
}

/* Post Content */
.entry-content {
  font-family: var(--font-serif);
  font-size: 1.06rem;
  line-height: 1.78;
  color: var(--color-ink);
  max-width: var(--content-width);
  margin: 0 auto;
}

.entry-content p { margin-bottom: 1.5em; }

.entry-content h2 {
  font-size: 1.65rem;
  margin: 2.5em 0 0.75em;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-rule);
}

.entry-content h3 {
  font-size: 1.25rem;
  margin: 2em 0 0.6em;
  color: var(--color-accent);
}

.entry-content a {
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent-pale);
  transition: border-color var(--fast);
}

.entry-content a:hover { border-color: var(--color-accent); }

.entry-content blockquote {
  border-left: 3px solid var(--color-gold);
  padding: 1.2rem 1.5rem;
  margin: 2rem 0;
  background: var(--color-gold-pale);
  font-style: italic;
  font-size: 1.1rem;
  line-height: 1.6;
}

.entry-content ul, .entry-content ol {
  padding-left: 2rem;
  margin-bottom: 1.5em;
}

.entry-content ul { list-style: disc; }
.entry-content ol { list-style: decimal; }

.entry-content li { margin-bottom: 0.4em; }

.entry-content img {
  max-width: 100%;
  margin: 2rem auto;
}

/* ============================================================
   TAGS & SHARE
   ============================================================ */
.post-footer {
  max-width: var(--content-width);
  margin: var(--space-xl) auto 0;
  padding-top: 1.5rem;
  border-top: 2px solid var(--color-rule);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.post-tags {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.post-tags__label {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-faint);
}

.post-tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background: var(--color-paper-warm);
  border: 1px solid var(--color-rule);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: var(--color-ink-muted);
  transition: all var(--fast);
}

.post-tag:hover { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }

.share-btns {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid var(--color-rule);
  color: var(--color-ink-muted);
  cursor: pointer;
  background: none;
  transition: all var(--fast);
}

.share-btn--vk  { --clr: #4a76a8; }
.share-btn--tg  { --clr: #2aabee; }
.share-btn--ok  { --clr: #ee8208; }
.share-btn:hover { background: var(--clr); color: #fff; border-color: var(--clr); }

/* ============================================================
   AUTHOR BOX
   ============================================================ */
.author-box {
  max-width: var(--content-width);
  margin: var(--space-xl) auto;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--color-paper-warm);
  border: 1px solid var(--color-rule);
}

.author-box__avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--color-paper-cool);
}

.author-box__role {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.3rem;
}

.author-box__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.author-box__bio {
  font-size: 0.87rem;
  color: var(--color-ink-muted);
  line-height: 1.6;
}

/* ============================================================
   RELATED POSTS
   ============================================================ */
.related-posts {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-rule);
}

.related-posts__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-ink);
  color: rgba(255,255,255,0.65);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 280px 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: var(--space-2xl);
}

.footer-brand__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.footer-brand__logo span { color: var(--color-gold); }

.footer-brand__desc {
  font-size: 0.83rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1.2rem;
}

.footer-social {
  display: flex;
  gap: 0.5rem;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.5);
  font-size: 0.8rem;
  transition: all var(--fast);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.7rem;
}

.social-btn:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  background: rgba(184,147,58,0.1);
}

.footer-col__title {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 1.2rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-menu { display: flex; flex-direction: column; gap: 0.5rem; }

.footer-menu a {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--fast);
}

.footer-menu a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom__copy {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
}

.footer-bottom__links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom__links a {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.3);
  transition: color var(--fast);
}

.footer-bottom__links a:hover { color: rgba(255,255,255,0.7); }

/* ============================================================
   PAGE: ARCHIVE / CATEGORY
   ============================================================ */
.archive-header {
  padding: var(--space-xl) 0;
  border-bottom: 3px solid var(--color-ink);
  margin-bottom: var(--space-xl);
}

.archive-header__label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  margin-bottom: 0.5rem;
}

.archive-header__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin-top: var(--space-xl);
}

.page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-ink-muted);
  border: 1px solid var(--color-rule);
  transition: all var(--fast);
}

.page-num:hover, .page-num.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.page-num--prev, .page-num--next {
  width: auto;
  padding: 0 0.85rem;
  gap: 0.4rem;
  font-size: 0.78rem;
}

/* ============================================================
   SEARCH OVERLAY
   ============================================================ */
.search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,20,25,0.96);
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s var(--ease);
}

.search-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.search-overlay__inner { width: 100%; max-width: 700px; padding: 0 2rem; }

.search-overlay__title {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.5rem;
}

.search-overlay__form { display: flex; border-bottom: 2px solid rgba(255,255,255,0.2); }

.search-overlay__input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  padding: 0.5rem 0;
}

.search-overlay__input::placeholder { color: rgba(255,255,255,0.2); }

.search-overlay__close {
  background: none;
  border: none;
  color: rgba(255,255,255,0.4);
  cursor: pointer;
  font-size: 1.5rem;
  padding: 0.5rem;
  transition: color var(--fast);
}

.search-overlay__close:hover { color: #fff; }

/* ============================================================
   UTILITY
   ============================================================ */
.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;
}

.text-center { text-align: center; }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .content-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .article-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .related-posts__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --gutter: 1rem; }
  .masthead__main { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .masthead__edition, .masthead__subscribe { display: none; }
  .nav-menu { display: none; }
  .nav__mobile-toggle { display: block; }
  .nav-menu.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-ink);
    border-top: 1px solid rgba(255,255,255,0.1);
    z-index: 200;
  }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-main { padding-right: 0; border-right: none; border-bottom: 1px solid var(--color-rule); padding-bottom: 2rem; margin-bottom: 1.5rem; }
  .hero-secondary { padding-left: 0; }
  .article-grid { grid-template-columns: 1fr; }
  .feature-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .related-posts__grid { grid-template-columns: 1fr; }
  .author-box { grid-template-columns: 1fr; text-align: center; }
  .post-footer { flex-direction: column; }
  .single-header__stats { margin-left: 0; }
}

@media (max-width: 480px) {
  .ticker-bar { display: none; }
  .story-stack__item { grid-template-columns: 70px 1fr; }
}