/*
Theme Name: InvestLog
Theme URI: https://etf-investment.it.com
Author: Seungbeom
Author URI: https://etf-investment.it.com
Description: 미국 ETF 투자 블로그를 위한 커스텀 테마. 라이트/다크 모드 지원, 글 중심 미니멀 디자인.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
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: investlog
Tags: blog, finance, investment, dark-mode, minimal, responsive
*/

/* ===========================
   CSS Custom Properties
   =========================== */
:root {
  /* Light Mode (Default) */
  --color-bg: #FAFAFA;
  --color-bg-secondary: #FFFFFF;
  --color-bg-tertiary: #F0F2F5;
  --color-text-primary: #1A1A2E;
  --color-text-secondary: #4A4A68;
  --color-text-muted: #8A8AA3;
  --color-border: #E2E4E9;
  --color-border-light: #F0F0F5;

  /* Brand Colors */
  --color-accent: #2563EB;
  --color-accent-hover: #1D4ED8;
  --color-accent-light: #EFF6FF;
  --color-positive: #10B981;
  --color-negative: #EF4444;
  --color-warning: #F59E0B;

  /* Typography */
  --font-heading: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

  /* Sizing */
  --content-width: 720px;
  --site-width: 1080px;
  --sidebar-width: 300px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;
}

/* Dark Mode */
[data-theme="dark"] {
  --color-bg: #0F1119;
  --color-bg-secondary: #1A1D2B;
  --color-bg-tertiary: #242838;
  --color-text-primary: #E8E8F0;
  --color-text-secondary: #B0B0C8;
  --color-text-muted: #6E6E8A;
  --color-border: #2A2E3F;
  --color-border-light: #1F2333;
  --color-accent: #60A5FA;
  --color-accent-hover: #93C5FD;
  --color-accent-light: rgba(96, 165, 250, 0.1);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.1);
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  transition: background-color var(--transition-base), color var(--transition-base);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

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

::selection {
  background-color: var(--color-accent);
  color: #fff;
}

/* ===========================
   Layout
   =========================== */
.site-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-content {
  flex: 1;
  width: 100%;
  max-width: var(--site-width);
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.content-area {
  max-width: var(--content-width);
  margin: 0 auto;
}

/* Two-column layout with sidebar */
.has-sidebar .site-content {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-width);
  gap: 3rem;
  align-items: start;
}

/* ===========================
   Header
   =========================== */
.site-header {
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

.header-inner {
  max-width: var(--site-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo / Site Title */
.site-branding {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-logo-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-logo-icon svg {
  width: 28px;
  height: 28px;
}

.site-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.site-title a {
  color: var(--color-text-primary);
}

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

.site-description {
  display: none;
}

/* Navigation */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav a {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.main-nav a:hover,
.main-nav a.current {
  color: var(--color-accent);
  background: var(--color-accent-light);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Dark Mode Toggle */
.theme-toggle {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  width: 38px;
  height: 38px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-light);
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  width: 18px;
  height: 18px;
}

[data-theme="dark"] .theme-toggle .icon-sun {
  display: none;
}

[data-theme="light"] .theme-toggle .icon-moon,
:root:not([data-theme="dark"]) .theme-toggle .icon-moon {
  display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-text-primary);
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  margin: 5px 0;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ===========================
   Post Card (Blog List)
   =========================== */
.posts-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.post-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  transition: all var(--transition-base);
  margin-bottom: 1rem;
}

.post-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.post-card__category {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.6rem;
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

.post-card__date {
  color: var(--color-text-muted);
}

.post-card__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.post-card__title a {
  color: var(--color-text-primary);
}

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

.post-card__excerpt {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card__tags {
  display: flex;
  gap: 0.4rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.post-card__tag {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  padding: 0.1rem 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  transition: all var(--transition-fast);
}

.post-card__tag:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Featured Post (first post) */
.post-card.is-featured {
  border-left: 3px solid var(--color-accent);
}

/* ===========================
   Single Post
   =========================== */
.single-post-header {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.single-post-header__category {
  display: inline-flex;
  padding: 0.2rem 0.75rem;
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.single-post-header__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--color-text-primary);
}

.single-post-header__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.single-post-header__meta-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.single-post-header__meta-item svg {
  width: 15px;
  height: 15px;
  opacity: 0.6;
}

/* Post Content (Single) */
.post-content {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--color-text-primary);
}

.post-content h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-accent);
  letter-spacing: -0.01em;
}

.post-content h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 2rem 0 0.75rem;
  letter-spacing: -0.01em;
}

.post-content p {
  margin-bottom: 1.5rem;
}

.post-content a {
  color: var(--color-accent);
  font-weight: 500;
  border-bottom: 1px solid transparent;
}

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

.post-content strong {
  font-weight: 700;
  color: var(--color-text-primary);
}

.post-content blockquote {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--color-accent);
  background: var(--color-bg-tertiary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-text-secondary);
  font-style: italic;
}

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

.post-content code {
  font-family: var(--font-mono);
  font-size: 0.88em;
  background: var(--color-bg-tertiary);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  color: var(--color-accent);
}

.post-content pre {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-md);
  overflow-x: auto;
  border: 1px solid var(--color-border);
}

.post-content pre code {
  background: none;
  padding: 0;
  font-size: 0.88rem;
  color: var(--color-text-primary);
}

.post-content ul,
.post-content ol {
  margin: 1rem 0 1.5rem;
  padding-left: 1.5rem;
}

.post-content li {
  margin-bottom: 0.5rem;
}

.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.92rem;
}

.post-content th,
.post-content td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  text-align: left;
}

.post-content th {
  background: var(--color-bg-tertiary);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text-secondary);
}

.post-content tr:hover td {
  background: var(--color-accent-light);
}

.post-content img {
  border-radius: var(--radius-md);
  margin: 1.5rem 0;
}

.post-content hr {
  border: none;
  height: 1px;
  background: var(--color-border);
  margin: 2.5rem 0;
}

/* Disclaimer Box */
.post-content .disclaimer,
.post-content blockquote:last-child {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-style: normal;
  border-left-color: var(--color-warning);
}

/* ===========================
   Post Navigation
   =========================== */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.post-nav-link {
  padding: 1rem 1.25rem;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.post-nav-link:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}

.post-nav-link__label {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.post-nav-link__title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-nav-link--next {
  text-align: right;
}

/* ===========================
   Sidebar
   =========================== */
.site-sidebar {
  position: sticky;
  top: 80px;
}

.sidebar-widget {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.sidebar-widget__title {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
}

.sidebar-widget ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-widget li {
  padding: 0.4rem 0;
  list-style: none;
}

.sidebar-widget li::before {
  display: none;
}

.sidebar-widget li::marker {
  content: none;
  font-size: 0;
}

.sidebar-widget li a {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
}

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

/* 빈 위젯 숨기기 */
.sidebar-widget:empty,
.sidebar-widget:has(> :only-child.sidebar-widget__title) {
  display: none;
}

.sidebar-widget p:empty,
.sidebar-widget div:empty,
.sidebar-widget li:empty,
.sidebar-widget ul:empty,
.sidebar-widget a:empty {
  display: none;
}

/* 내용 없는 위젯 박스 숨기기 */
.sidebar-widget:not(:has(p:not(:empty))):not(:has(li:not(:empty))):not(:has(a:not(:empty))):not(:has(iframe)):not(:has(img)):not(:has(input)):not(:has(script)):not(.widget-about) {
  display: none;
}

/* 워드프레스 기본 위젯 스타일 리셋 */
.sidebar-widget ul ul {
  padding-left: 1rem;
}

.sidebar-widget select {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-size: 0.88rem;
}

/* TradingView 위젯 스타일 수정 */
.sidebar-widget .tradingview-widget-container {
  margin: 0;
  padding: 0;
}

.sidebar-widget .tradingview-widget-copyright {
  display: none;
}

.sidebar-widget .tradingview-widget-container__widget:empty {
  display: none;
}
.site-sidebar ul,
.site-sidebar ol {
  list-style: none;
  list-style-type: none;
  padding: 0;
  margin: 0;
}

.site-sidebar li {
  list-style: none;
  list-style-type: none;
}

/* About Widget */
.widget-about__text {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ===========================
   Pagination
   =========================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.pagination a {
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
}

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

.pagination .current {
  background: var(--color-accent);
  color: #fff;
  border: 1px solid var(--color-accent);
}

/* ===========================
   Footer
   =========================== */
.site-footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: 2rem 1.5rem;
  margin-top: 3rem;
  transition: background-color var(--transition-base);
}

.footer-inner {
  max-width: var(--site-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copyright {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.footer-disclaimer {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  max-width: 500px;
  text-align: right;
  line-height: 1.5;
}

/* ===========================
   Page Template
   =========================== */
.page-header {
  margin-bottom: 2rem;
}

.page-header__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* ===========================
   404 Page
   =========================== */
.error-404 {
  text-align: center;
  padding: 4rem 0;
}

.error-404__code {
  font-size: 6rem;
  font-weight: 800;
  color: var(--color-text-muted);
  opacity: 0.3;
  line-height: 1;
}

.error-404__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 1rem 0;
}

.error-404__text {
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

.error-404__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: background var(--transition-fast);
}

.error-404__btn:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

/* ===========================
   Utility Classes
   =========================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.text-positive { color: var(--color-positive); }
.text-negative { color: var(--color-negative); }
.text-warning { color: var(--color-warning); }

/* ===========================
   Search Form
   =========================== */
.search-form {
  display: flex;
  gap: 0;
}

.search-form input[type="search"] {
  flex: 1;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-right: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-size: 0.88rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-form input[type="search"]:focus {
  border-color: var(--color-accent);
}

.search-form button {
  padding: 0.5rem 0.75rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  cursor: pointer;
  font-size: 0.88rem;
  transition: background var(--transition-fast);
}

.search-form button:hover {
  background: var(--color-accent-hover);
}

/* ===========================
   Comments
   =========================== */
.comments-area {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.comments-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.comment-list {
  list-style: none;
}

.comment-body {
  padding: 1.25rem;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.comment-author {
  font-weight: 600;
  font-size: 0.92rem;
}

.comment-meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.comment-content p {
  font-size: 0.92rem;
  line-height: 1.6;
}

.comment-respond input[type="text"],
.comment-respond input[type="email"],
.comment-respond input[type="url"],
.comment-respond textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 0.92rem;
  margin-bottom: 0.75rem;
  transition: border-color var(--transition-fast);
}

.comment-respond input:focus,
.comment-respond textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.comment-respond .submit {
  padding: 0.6rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.comment-respond .submit:hover {
  background: var(--color-accent-hover);
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 768px) {
  .header-inner {
    height: 56px;
  }

  .main-nav {
    display: none;
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-secondary);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.25rem;
    z-index: 99;
    border-top: 1px solid var(--color-border);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    font-size: 1rem;
    padding: 0.75rem 1rem;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .site-content {
    padding: 1.25rem 1rem;
  }

  .has-sidebar .site-content {
    grid-template-columns: 1fr;
  }

  .site-sidebar {
    position: static;
  }

  .post-card {
    padding: 1.25rem;
  }

  .post-card__title {
    font-size: 1.15rem;
  }

  .single-post-header__title {
    font-size: 1.5rem;
  }

  .post-navigation {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .footer-disclaimer {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .post-card__excerpt {
    display: none;
  }
}

/* ===========================
   WordPress Core Alignment
   =========================== */
.alignwide {
  max-width: calc(var(--content-width) + 200px);
  margin-left: auto;
  margin-right: auto;
}

.alignfull {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.alignleft {
  float: left;
  margin-right: 1.5rem;
  margin-bottom: 1rem;
}

.alignright {
  float: right;
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

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

.wp-caption-text {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 0.5rem;
}

/* ===========================
   Yoast SEO Breadcrumbs
   =========================== */
.breadcrumbs {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.breadcrumbs a {
  color: var(--color-text-muted);
}

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

/* ===========================
   Scroll to Top Button
   =========================== */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 42px;
  height: 42px;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-base);
  z-index: 50;
  box-shadow: var(--shadow-md);
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}