/*
Theme Name: Про-Дизайн
Theme URI: https://pro-design.ru
Author: Про-Дизайн
Author URI: https://pro-design.ru
Description: Минималистичная тема для блога студии дизайна интерьера «Про-Дизайн».
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: pro-design
Tags: blog, one-column, custom-logo, translation-ready
*/

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

:root {
  --color-bg: #faf9f7;
  --color-surface: #ffffff;
  --color-text: #1a1a1a;
  --color-text-secondary: #6b6b6b;
  --color-text-muted: #9a9a9a;
  --color-accent: #c8a46e;
  --color-accent-dark: #a8864e;
  --color-border: #e8e5e0;
  --color-border-light: #f0ede8;
  --color-dark: #1a1a1a;
  --color-dark-surface: #242424;
  --color-overlay: rgba(26, 26, 26, 0.55);

  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Onest', 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --container-max: 1280px;
  --container-narrow: 820px;
  --section-gap: 80px;
  --gutter: 24px;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-base: 0.3s var(--ease-out);
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

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

/* ============================================
   HEADER
   ============================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base);
}

.header.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
}

.header__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.8rem;
  color: var(--color-text-secondary);
}

.header__contacts {
  display: flex;
  gap: 24px;
  align-items: center;
}

.header__contacts a {
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition-base);
}

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

.header__contacts svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.header__main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

/* Logo */
.logo {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-text);
  text-transform: uppercase;
}

.logo__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  margin-left: 2px;
  vertical-align: middle;
  position: relative;
  top: -2px;
}

.logo__sub {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  position: relative;
  top: -1px;
}

/* Custom logo image override */
.custom-logo-link {
  display: flex;
  align-items: center;
}

.custom-logo-link img {
  max-height: 48px;
  width: auto;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav a,
.nav .menu-item a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--color-text-secondary);
  position: relative;
  padding: 4px 0;
}

.nav a::after,
.nav .menu-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.nav a:hover,
.nav .menu-item a:hover {
  color: var(--color-text);
}

.nav a:hover::after,
.nav .menu-item a:hover::after {
  width: 100%;
}

.nav .current-menu-item a,
.nav .current_page_item a {
  color: var(--color-text);
}

.nav .current-menu-item a::after,
.nav .current_page_item a::after {
  width: 100%;
}

/* WP nav menu reset */
.nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
}

.nav ul ul {
  display: none;
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  transition: all var(--transition-base);
}

/* ============================================
   HERO (Home page)
   ============================================ */
.hero {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-dark);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.4;
  transition: transform 0.6s var(--ease-out);
}

.hero:hover .hero__bg {
  transform: scale(1.02);
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
}

.hero__label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumbs {
  padding: 16px 0;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

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

.breadcrumbs__sep {
  margin: 0 8px;
  opacity: 0.5;
}

/* ============================================
   BLOG GRID
   ============================================ */
.blog-section {
  padding: var(--section-gap) 0;
}

.blog-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-text);
}

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

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* Card */
.card {
  background: var(--color-surface);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

.card__image {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

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

.card:hover .card__image img {
  transform: scale(1.05);
}

.card__tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.card__tag a {
  color: inherit;
}

.card__body {
  padding: 22px 22px 26px;
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 10px;
  color: var(--color-text);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.card__excerpt {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.card__meta svg {
  width: 13px;
  height: 13px;
  margin-right: 4px;
  vertical-align: -2px;
}

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 48px;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-base);
}

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

.pagination .current {
  background: var(--color-dark);
  color: #fff;
  border-color: var(--color-dark);
}

/* ============================================
   ARTICLE HERO
   ============================================ */
.article-hero {
  position: relative;
  height: 420px;
  overflow: hidden;
  background: var(--color-dark);
}

.article-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}

.article-hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  padding-bottom: 48px;
  color: #fff;
}

.article-hero__tag {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 4px;
  margin-bottom: 18px;
  width: fit-content;
}

.article-hero__tag a {
  color: inherit;
}

.article-hero__title {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 500;
  line-height: 1.2;
  max-width: 700px;
}

.article-hero__meta {
  margin-top: 18px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.65);
  display: flex;
  gap: 20px;
}

/* ============================================
   ARTICLE BODY — universal content styles
   ============================================ */
.article-body {
  padding: 56px 0 var(--section-gap);
}

.article-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
}

.article-content h1 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 1.25;
  margin: 48px 0 20px;
  color: var(--color-text);
}

.article-content h2 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 500;
  line-height: 1.3;
  margin: 44px 0 18px;
  color: var(--color-text);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border-light);
}

.article-content h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  line-height: 1.35;
  margin: 36px 0 14px;
  color: var(--color-text);
}

.article-content h4 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 28px 0 12px;
  color: var(--color-text);
}

.article-content h5,
.article-content h6 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 24px 0 10px;
  color: var(--color-text-secondary);
}

.article-content p {
  margin-bottom: 20px;
}

.article-content a {
  color: var(--color-accent-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(200, 164, 110, 0.4);
  transition: text-decoration-color var(--transition-base);
}

.article-content a:hover {
  text-decoration-color: var(--color-accent);
}

.article-content ul,
.article-content ol {
  margin: 0 0 24px 0;
  padding-left: 24px;
}

.article-content ul {
  list-style: none;
  padding-left: 0;
}

.article-content ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
}

.article-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.article-content ol li {
  margin-bottom: 10px;
  padding-left: 4px;
}

.article-content ol li::marker {
  color: var(--color-accent);
  font-weight: 600;
}

.article-content blockquote {
  margin: 32px 0;
  padding: 24px 28px;
  border-left: 3px solid var(--color-accent);
  background: rgba(200, 164, 110, 0.06);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--color-text-secondary);
  font-size: 1.08rem;
  line-height: 1.7;
}

.article-content blockquote p:last-child {
  margin-bottom: 0;
}

.article-content img {
  border-radius: 10px;
  margin: 32px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.article-content figure {
  margin: 36px 0;
}

.article-content figure img {
  margin: 0 0 12px;
}

.article-content figcaption {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  text-align: center;
  font-style: italic;
}

/* WP specific: alignment classes */
.article-content .aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.article-content .alignleft {
  float: left;
  margin: 8px 24px 16px 0;
}

.article-content .alignright {
  float: right;
  margin: 8px 0 16px 24px;
}

.article-content .wp-caption {
  max-width: 100%;
}

.article-content .wp-caption-text {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  text-align: center;
  font-style: italic;
  margin-top: 8px;
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  font-size: 0.92rem;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.article-content thead {
  background: var(--color-dark);
  color: #fff;
}

.article-content th {
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.article-content td {
  padding: 13px 18px;
  border-bottom: 1px solid var(--color-border-light);
}

.article-content tbody tr:last-child td {
  border-bottom: none;
}

.article-content tbody tr:nth-child(even) {
  background: rgba(0, 0, 0, 0.015);
}

.article-content tbody tr:hover {
  background: rgba(200, 164, 110, 0.06);
}

.article-content code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: rgba(0, 0, 0, 0.05);
  padding: 2px 7px;
  border-radius: 4px;
  color: var(--color-accent-dark);
}

.article-content pre {
  margin: 28px 0;
  padding: 22px 24px;
  background: var(--color-dark);
  border-radius: 10px;
  overflow-x: auto;
}

.article-content pre code {
  background: none;
  color: #e0ddd8;
  padding: 0;
  font-size: 0.85rem;
  line-height: 1.7;
}

.article-content hr {
  border: none;
  height: 1px;
  background: var(--color-border);
  margin: 40px 0;
}

/* WP Gutenberg blocks */
.article-content .wp-block-image {
  margin: 32px 0;
}

.article-content .wp-block-image img {
  margin: 0;
}

.article-content .wp-block-gallery {
  margin: 32px 0;
}

.article-content .wp-block-quote {
  margin: 32px 0;
  padding: 24px 28px;
  border-left: 3px solid var(--color-accent);
  background: rgba(200, 164, 110, 0.06);
  border-radius: 0 8px 8px 0;
}

.article-content .wp-block-separator {
  border: none;
  height: 1px;
  background: var(--color-border);
  margin: 40px 0;
}

/* ============================================
   RELATED ARTICLES
   ============================================ */
.related-section {
  padding: 0 0 var(--section-gap);
}

.related-section .section-title {
  margin-bottom: 36px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 56px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__brand .logo {
  color: #fff;
  margin-bottom: 16px;
}

.footer__desc {
  font-size: 0.85rem;
  line-height: 1.7;
  max-width: 300px;
}

.footer__heading {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 20px;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 0.88rem;
  transition: color var(--transition-base);
}

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

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer__socials {
  display: flex;
  gap: 16px;
}

.footer__socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all var(--transition-base);
}

.footer__socials a:hover {
  border-color: var(--color-accent);
  background: rgba(200, 164, 110, 0.1);
}

.footer__socials svg {
  width: 16px;
  height: 16px;
  fill: rgba(255, 255, 255, 0.6);
}

/* ============================================
   COOKIE BANNER
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.08);
  padding: 20px 0;
  transform: translateY(100%);
  transition: transform 0.5s var(--ease-out);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cookie-banner__text {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.cookie-banner__text a {
  color: var(--color-accent-dark);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-dark);
  color: #fff;
  border-color: var(--color-dark);
}

.btn--primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-text-secondary);
  color: var(--color-text);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .blog-grid,
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-gap: 56px;
    --gutter: 18px;
  }

  .header__top {
    display: none;
  }

  .nav {
    display: none;
  }

  .nav--open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 20px var(--gutter);
    gap: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  }

  .nav--open ul {
    flex-direction: column;
    gap: 16px;
  }

  .burger {
    display: flex;
  }

  .burger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .burger.open span:nth-child(2) {
    opacity: 0;
  }

  .burger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    height: 280px;
  }

  .hero__title {
    font-size: 2rem;
  }

  .blog-grid,
  .related-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .article-hero {
    height: 300px;
  }

  .article-hero__title {
    font-size: 1.8rem;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .cookie-banner__inner {
    flex-direction: column;
    text-align: center;
  }

  .pagination {
    flex-wrap: wrap;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  opacity: 0;
  animation: fadeUp 0.6s var(--ease-out) forwards;
}

.animate-in:nth-child(1) { animation-delay: 0.05s; }
.animate-in:nth-child(2) { animation-delay: 0.12s; }
.animate-in:nth-child(3) { animation-delay: 0.19s; }
.animate-in:nth-child(4) { animation-delay: 0.26s; }
.animate-in:nth-child(5) { animation-delay: 0.33s; }
.animate-in:nth-child(6) { animation-delay: 0.4s; }