/*
Theme Name: livechat-hikaku Honest Review Theme
Theme URI: https://livechat-hikaku.net/
Author: Takebe
Description: ライブチャットレビュアー・リクのライブチャット比較ナビ専用テーマ。ネイビー×オレンジの視認性重視の配色。
Version: 1.0.0
License: Proprietary
Text Domain: lchnavi
*/

/* ============================================
   FONTS
============================================ */
@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display&family=Noto+Sans+JP:wght@400;500;600;700&display=swap');

/* ============================================
   RESET & BASE
============================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  color: #1a2e4f;
  background: #f7f9fc;
  line-height: 1.8;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-weight: 400;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
button { cursor: pointer; font-family: inherit; }

.lch-serif {
  font-family: "DM Serif Display", Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: 0.01em;
}

/* ============================================
   CSS VARIABLES
============================================ */
:root {
  --lch-primary: #1a2e4f;
  --lch-bg: #f7f9fc;
  --lch-bg-main: #f7f9fc;
  --lch-bg-card: #FFFFFF;
  --lch-bg-soft: #eaf0f8;
  --lch-text: #1a2e4f;
  --lch-text-main: #1a2e4f;
  --lch-text-sub: #5a6a85;
  --lch-text-muted: #8a97ae;
  --lch-accent: #ff6b35;
  --lch-accent-dark: #e04d1a;
  --lch-accent-soft: #ffe1d4;
  --lch-secondary: #2d8c7e;
  --lch-secondary-soft: #d4ebe7;
  --lch-border: #d8dfe8;
  --lch-border-strong: #b8c3d1;
  --lch-star: #ff9933;
  --lch-star-inactive: #d5dbe4;
  --lch-max-width: 720px;
}

/* ============================================
   LAYOUT
============================================ */
.lch-page {
  max-width: var(--lch-max-width);
  margin: 0 auto;
  background: var(--lch-bg-main);
}

/* ============================================
   HEADER
============================================ */
.lch-site-header {
  background: #FFFFFF;
  border-bottom: 1px solid var(--lch-border);
  padding: 14px 16px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.lch-site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--lch-max-width);
  margin: 0 auto;
}
.lch-logo {
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--lch-text-main);
  font-family: "DM Serif Display", Georgia, serif;
}
.lch-logo-sub {
  font-size: 9px;
  color: var(--lch-text-sub);
  display: block;
  letter-spacing: 0.18em;
  margin-top: 3px;
  font-family: "DM Serif Display", Georgia, serif;
  font-weight: 400;
}
.lch-menu-btn {
  background: transparent;
  border: none;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.lch-menu-btn span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--lch-text-main);
}

/* ============================================
   BREADCRUMB
============================================ */
.lch-breadcrumb {
  padding: 12px 16px;
  font-size: 11px;
  color: var(--lch-text-sub);
  background: var(--lch-bg-main);
  overflow-x: auto;
  white-space: nowrap;
}
.lch-breadcrumb a { color: var(--lch-text-sub); transition: color 0.15s; }
.lch-breadcrumb a:hover { color: var(--lch-accent-dark); }
.lch-breadcrumb .sep { margin: 0 6px; color: var(--lch-text-muted); }
.lch-breadcrumb .current { color: var(--lch-text-main); }

/* ============================================
   PR NOTICE
============================================ */
.lch-pr-notice {
  background: var(--lch-bg-soft);
  color: var(--lch-text-sub);
  font-size: 11px;
  padding: 8px 16px;
  line-height: 1.5;
  border-top: 1px solid var(--lch-border);
  border-bottom: 1px solid var(--lch-border);
}
.lch-pr-notice a {
  color: var(--lch-accent-dark);
  text-decoration: underline;
}

/* ============================================
   ARTICLE CONTAINER
============================================ */
.lch-article {
  background: var(--lch-bg-main);
  padding: 20px 16px 40px;
}

.lch-article-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.6;
  margin-bottom: 14px;
  letter-spacing: 0.01em;
}
.lch-article-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: var(--lch-text-sub);
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.lch-category-tag {
  background: var(--lch-secondary-soft);
  color: #3F6557;
  padding: 3px 10px;
  border-radius: 2px;
  font-size: 11px;
  font-weight: 500;
}
.lch-update-date::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border: 1.5px solid var(--lch-text-sub);
  border-radius: 50%;
  margin-right: 5px;
  vertical-align: -1px;
  position: relative;
}

/* ============================================
   HERO IMAGE
============================================ */
.lch-hero-image {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, #1a2e4f 0%, #2d4a7a 50%, #15243f 100%);
  border-radius: 10px;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lch-hero-image.has-image { background: #eaf0f8; }
.lch-hero-image.has-image::before { display: none; }
.lch-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.lch-hero-image::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 30% 40%, rgba(255,255,255,0.2) 0%, transparent 40%),
    radial-gradient(circle at 70% 60%, rgba(255,107,53,0.3) 0%, transparent 50%);
}
.lch-hero-label {
  position: relative;
  background: rgba(255, 255, 255, 0.88);
  padding: 16px 28px;
  border-radius: 6px;
  text-align: center;
  backdrop-filter: blur(6px);
}
.lch-hero-label-main {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 26px;
  font-weight: 400;
  color: var(--lch-accent-dark);
  line-height: 1.2;
  letter-spacing: 0.02em;
}
.lch-hero-label-sub {
  font-size: 10px;
  color: var(--lch-text-sub);
  margin-top: 6px;
  letter-spacing: 0.15em;
}

/* ============================================
   AUTHOR MINI CARD
============================================ */
.lch-author-mini {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  background: var(--lch-bg-card);
  border: 1px solid var(--lch-border);
  border-radius: 8px;
  margin-bottom: 20px;
  transition: border-color 0.15s;
}
.lch-author-mini:hover { border-color: var(--lch-border-strong); }
.lch-author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff6b35 0%, #e04d1a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  flex-shrink: 0;
  letter-spacing: 0;
}
.lch-author-info { flex: 1; min-width: 0; }
.lch-author-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--lch-text-main);
  margin-bottom: 2px;
}
.lch-author-bio {
  font-size: 11px;
  color: var(--lch-text-sub);
  line-height: 1.5;
}
.lch-author-link {
  font-size: 10px;
  color: var(--lch-accent-dark);
  margin-top: 3px;
  text-decoration: underline;
}

/* ============================================
   RATING CARD
============================================ */
.lch-rating-card {
  background: var(--lch-bg-card);
  border: 1.5px solid var(--lch-border-strong);
  border-radius: 10px;
  padding: 20px 18px;
  margin-bottom: 16px;
}
.lch-rating-card-header {
  text-align: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--lch-border);
  margin-bottom: 16px;
}
.lch-rating-label {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 13px;
  color: var(--lch-text-sub);
  letter-spacing: 0.3em;
  margin-bottom: 10px;
  font-weight: 400;
}
.lch-rating-main {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
  margin-bottom: 8px;
}
.lch-rating-score {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 60px;
  font-weight: 400;
  color: var(--lch-text-main);
  line-height: 1;
  letter-spacing: -0.01em;
}
.lch-rating-max {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 20px;
  color: var(--lch-text-sub);
  font-weight: 400;
}
.lch-rating-stars {
  display: flex;
  justify-content: center;
  gap: 3px;
  margin-bottom: 10px;
}
.lch-star {
  width: 18px;
  height: 18px;
  display: inline-block;
}
.lch-rating-note {
  font-size: 10px;
  color: var(--lch-text-muted);
  line-height: 1.6;
  padding: 0 10px;
}
.lch-rating-breakdown {
  display: grid;
  gap: 12px;
}
.lch-rating-row {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 10px;
  align-items: center;
}
.lch-rating-row-label {
  font-size: 12px;
  color: var(--lch-text-main);
  font-weight: 500;
}
.lch-rating-bar-track {
  height: 6px;
  background: var(--lch-bg-soft);
  border-radius: 3px;
  overflow: hidden;
}
.lch-rating-bar-fill {
  height: 100%;
  background: var(--lch-accent);
  border-radius: 3px;
  transition: width 0.8s cubic-bezier(0.25, 0.1, 0.25, 1);
}
.lch-rating-row.low .lch-rating-bar-fill {
  background: var(--lch-text-muted);
}
.lch-rating-row-score {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 16px;
  font-weight: 400;
  color: var(--lch-text-main);
  min-width: 32px;
  text-align: right;
}
.lch-rating-row.low .lch-rating-row-score {
  color: var(--lch-text-sub);
}
.lch-rating-row-comment {
  grid-column: 1 / -1;
  font-size: 11px;
  color: var(--lch-text-sub);
  padding-left: 90px;
  padding-top: 2px;
  line-height: 1.6;
  margin-top: -4px;
}

/* ============================================
   CTA BUTTONS
============================================ */
.lch-cta-section {
  margin: 24px 0;
}
.lch-cta-heading {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 14px;
  color: var(--lch-text-sub);
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: 0.25em;
  font-weight: 400;
}
.lch-cta-heading::before,
.lch-cta-heading::after {
  content: "—";
  margin: 0 12px;
  color: var(--lch-text-muted);
}
.lch-cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.lch-cta-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: 1.5px solid;
  transition: all 0.15s;
  background: var(--lch-bg-card);
  position: relative;
}
.lch-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.lch-cta-btn.amazon {
  border-color: #FF9900;
  color: #B76800;
}
.lch-cta-btn.amazon:hover { background: #FFF6E9; }
.lch-cta-btn.rakuten {
  border-color: #BF0000;
  color: #9A0000;
}
.lch-cta-btn.rakuten:hover { background: #FFF0F0; }
.lch-cta-btn.official {
  background: var(--lch-accent);
  border-color: var(--lch-accent);
  color: #FFFFFF;
}
.lch-cta-btn.official:hover { background: var(--lch-accent-dark); border-color: var(--lch-accent-dark); }
.lch-cta-btn-left { display: flex; align-items: center; gap: 10px; }
.lch-cta-btn-logo {
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 16px;
  font-weight: 400;
  flex-shrink: 0;
}
.lch-cta-btn-right { display: flex; align-items: center; gap: 10px; }
.lch-cta-btn .price {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 16px;
  font-weight: 400;
  opacity: 0.95;
}
.lch-cta-btn.official .price { opacity: 1; }
.lch-cta-btn .arrow { font-size: 13px; }

/* ============================================
   TOC
============================================ */
.lch-toc {
  background: var(--lch-bg-card);
  border: 1px solid var(--lch-border);
  border-radius: 10px;
  margin: 28px 0;
  overflow: hidden;
}
.lch-toc-header {
  padding: 14px 16px;
  font-weight: 400;
  color: var(--lch-text-main);
  background: var(--lch-bg-soft);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: "DM Serif Display", Georgia, serif;
  letter-spacing: 0.2em;
  font-size: 16px;
}
.lch-toc-header .toggle {
  font-size: 11px;
  color: var(--lch-text-sub);
  font-family: "Noto Sans JP", sans-serif;
  letter-spacing: 0;
}
.lch-toc-list {
  padding: 12px 16px;
  list-style: none;
  counter-reset: toc-counter;
}
.lch-toc-list li {
  font-size: 13px;
  padding: 7px 0;
  color: var(--lch-text-sub);
  border-bottom: 1px dashed var(--lch-border);
  counter-increment: toc-counter;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.lch-toc-list li:last-child { border-bottom: none; }
.lch-toc-list li::before {
  content: counter(toc-counter, decimal-leading-zero);
  font-family: "DM Serif Display", Georgia, serif;
  color: var(--lch-accent-dark);
  font-weight: 400;
  font-size: 15px;
  min-width: 28px;
}
.lch-toc-list a {
  color: var(--lch-text-main);
  transition: color 0.15s;
  flex: 1;
}
.lch-toc-list a:hover { color: var(--lch-accent-dark); }

/* ============================================
   SECTION
============================================ */
.lch-article .lch-section { margin: 36px 0; }
.lch-article h2,
.lch-section-h2 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
  margin: 36px 0 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--lch-accent);
  color: var(--lch-text-main);
}
.lch-article h3,
.lch-section-h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 24px 0 12px;
  padding-left: 12px;
  border-left: 3px solid var(--lch-accent);
  color: var(--lch-text-main);
  line-height: 1.6;
}
.lch-article p { margin-bottom: 14px; }

/* ============================================
   PROS & CONS
============================================ */
.lch-pros-cons {
  display: grid;
  gap: 14px;
  margin: 20px 0;
}
.lch-pros-box, .lch-cons-box {
  padding: 20px;
  border-radius: 10px;
  border: 1px solid;
}
.lch-pros-box {
  background: var(--lch-secondary-soft);
  border-color: #B8D4CA;
}
.lch-cons-box {
  background: #F5F1EC;
  border-color: var(--lch-border);
}
.lch-pc-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.lch-pros-box .lch-pc-title { color: #3F6557; }
.lch-cons-box .lch-pc-title { color: var(--lch-text-sub); }
.lch-pc-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 400;
  font-family: "DM Serif Display", Georgia, serif;
}
.lch-pros-box .lch-pc-icon {
  background: #5B8E7D;
  color: #FFFFFF;
}
.lch-cons-box .lch-pc-icon {
  background: #A19A92;
  color: #FFFFFF;
}
.lch-pc-list {
  list-style: none;
  padding: 0;
}
.lch-pc-list li {
  font-size: 13px;
  padding: 8px 0 8px 24px;
  position: relative;
  line-height: 1.7;
}
.lch-pros-box .lch-pc-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 15px;
  width: 10px;
  height: 5px;
  border-left: 2px solid #5B8E7D;
  border-bottom: 2px solid #5B8E7D;
  transform: rotate(-45deg);
}
.lch-cons-box .lch-pc-list li::before {
  content: "×";
  position: absolute;
  left: 5px;
  top: 7px;
  color: var(--lch-text-sub);
  font-weight: 600;
  font-size: 13px;
}

/* ============================================
   CALLOUT
============================================ */
.lch-callout {
  background: var(--lch-bg-card);
  border-left: 3px solid var(--lch-accent);
  padding: 14px 16px;
  margin: 16px 0;
  border-radius: 0 6px 6px 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--lch-text-sub);
}
.lch-callout strong {
  color: var(--lch-text-main);
  font-weight: 600;
}
.lch-callout.warn { border-left-color: var(--lch-accent-dark); background: var(--lch-accent-soft); }
.lch-callout.tip { border-left-color: var(--lch-secondary); background: var(--lch-secondary-soft); }

/* ============================================
   NUMBER CARDS
============================================ */
.lch-number-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 20px 0;
}
.lch-number-card {
  background: var(--lch-bg-card);
  border: 1px solid var(--lch-border);
  border-radius: 10px;
  padding: 16px 12px;
  text-align: center;
  transition: border-color 0.15s, transform 0.15s;
}
.lch-number-card:hover {
  border-color: var(--lch-accent);
  transform: translateY(-2px);
}
.lch-number-card-label {
  font-size: 10px;
  color: var(--lch-text-sub);
  margin-bottom: 6px;
  letter-spacing: 0.1em;
}
.lch-number-card-value {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 36px;
  font-weight: 400;
  color: var(--lch-accent-dark);
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.lch-number-card-unit {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 12px;
  font-weight: 500;
  color: var(--lch-text-sub);
  margin-left: 3px;
}
.lch-number-card-sub {
  font-size: 10px;
  color: var(--lch-text-muted);
  margin-top: 6px;
  letter-spacing: 0.05em;
}

/* ============================================
   TIMELINE
============================================ */
.lch-timeline {
  position: relative;
  padding-left: 32px;
  margin: 24px 0;
}
.lch-timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: var(--lch-border);
}
.lch-timeline-item {
  position: relative;
  padding-bottom: 24px;
}
.lch-timeline-item::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--lch-accent);
  border: 3px solid var(--lch-bg-main);
  box-shadow: 0 0 0 2px var(--lch-accent);
}
.lch-timeline-day {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 16px;
  font-weight: 400;
  color: var(--lch-accent-dark);
  letter-spacing: 0.2em;
  margin-bottom: 4px;
}
.lch-timeline-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--lch-text-main);
  margin-bottom: 8px;
  line-height: 1.5;
}
.lch-timeline-body {
  font-size: 13px;
  color: var(--lch-text-sub);
  line-height: 1.8;
}
.lch-timeline-body strong {
  color: var(--lch-text-main);
  font-weight: 600;
}
.lch-timeline-image {
  margin-top: 10px;
  aspect-ratio: 16/10;
  border-radius: 6px;
  background: var(--lch-bg-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================
   COMPARE TABLE
============================================ */
.lch-compare-table {
  border: 1px solid var(--lch-border);
  border-radius: 10px;
  overflow: hidden;
  margin: 20px 0;
  background: var(--lch-bg-card);
}
.lch-compare-row {
  display: grid;
  grid-template-columns: 90px 1fr 1fr;
  border-bottom: 1px solid var(--lch-border);
}
.lch-compare-row:last-child { border-bottom: none; }
.lch-compare-row > div {
  padding: 12px 8px;
  font-size: 12px;
  line-height: 1.5;
}
.lch-compare-row.header > div {
  background: var(--lch-bg-soft);
  font-weight: 600;
  text-align: center;
  color: var(--lch-text-main);
  font-size: 13px;
  padding: 14px 8px;
}
.lch-compare-row.header .lch-compare-label { background: var(--lch-bg-soft); }
.lch-compare-label {
  background: var(--lch-bg-soft);
  font-size: 11px;
  color: var(--lch-text-sub);
  font-weight: 500;
}
.lch-compare-val {
  text-align: center;
  color: var(--lch-text-main);
}
.lch-compare-val.serif-num {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.02em;
}
.lch-compare-row.highlight .lch-compare-val {
  background: var(--lch-accent-soft);
  font-weight: 600;
  color: var(--lch-accent-dark);
}

/* ============================================
   FAQ
============================================ */
.lch-faq-list { margin: 16px 0; }
.lch-faq-item {
  background: var(--lch-bg-card);
  border: 1px solid var(--lch-border);
  border-radius: 10px;
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color 0.15s;
}
.lch-faq-item:hover { border-color: var(--lch-border-strong); }
.lch-faq-q {
  padding: 14px 40px 14px 48px;
  font-size: 13px;
  font-weight: 600;
  color: var(--lch-text-main);
  cursor: pointer;
  position: relative;
  line-height: 1.6;
}
.lch-faq-q::before {
  content: "Q";
  position: absolute;
  left: 14px;
  top: 13px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--lch-accent);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 400;
  font-family: "DM Serif Display", Georgia, serif;
}
.lch-faq-q::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--lch-text-sub);
  font-size: 20px;
  transition: transform 0.2s;
}
.lch-faq-item.open .lch-faq-q::after { content: "−"; }
.lch-faq-a {
  display: none;
  padding: 0 16px 16px 48px;
  font-size: 13px;
  color: var(--lch-text-sub);
  line-height: 1.8;
  position: relative;
}
.lch-faq-a::before {
  content: "A";
  position: absolute;
  left: 14px;
  top: 2px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--lch-secondary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 400;
  font-family: "DM Serif Display", Georgia, serif;
}
.lch-faq-item.open .lch-faq-a { display: block; }
.lch-faq-a strong { color: var(--lch-text-main); font-weight: 600; }

/* ============================================
   VOTE BLOCK
============================================ */
.lch-vote-block {
  background: var(--lch-bg-card);
  border: 1px solid var(--lch-border);
  border-radius: 10px;
  padding: 24px 16px;
  margin: 28px 0;
  text-align: center;
}
.lch-vote-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--lch-text-main);
}
.lch-vote-buttons {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.lch-vote-btn {
  flex: 1;
  max-width: 150px;
  padding: 14px 12px;
  border: 1.5px solid var(--lch-border-strong);
  border-radius: 10px;
  background: var(--lch-bg-main);
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: center;
  transition: all 0.15s;
}
.lch-vote-btn:hover {
  border-color: var(--lch-accent);
  background: var(--lch-accent-soft);
  transform: translateY(-2px);
}
.lch-vote-btn.good:hover {
  border-color: var(--lch-secondary);
  background: var(--lch-secondary-soft);
}
.lch-vote-emoji { font-size: 24px; filter: grayscale(0.2); }
.lch-vote-label { font-size: 11px; color: var(--lch-text-sub); font-weight: 500; }
.lch-vote-count {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 17px;
  font-weight: 400;
  color: var(--lch-text-main);
}

/* ============================================
   RELATED
============================================ */
.lch-related-list {
  display: grid;
  gap: 12px;
  margin: 16px 0;
}
.lch-related-item {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 12px;
  padding: 10px;
  background: var(--lch-bg-card);
  border: 1px solid var(--lch-border);
  border-radius: 10px;
  align-items: center;
  transition: border-color 0.15s, transform 0.15s;
}
.lch-related-item:hover {
  border-color: var(--lch-accent);
  transform: translateY(-2px);
}
.lch-related-thumb {
  width: 88px;
  height: 66px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 13px;
  font-weight: 400;
  color: var(--lch-text-sub);
  line-height: 1.3;
  text-align: center;
  letter-spacing: 0.05em;
}
.lch-related-thumb.t1 { background: linear-gradient(135deg, #1a2e4f 0%, #2d4a7a 100%); color: #ffe1d4; }
.lch-related-thumb.t2 { background: linear-gradient(135deg, #ff6b35 0%, #e04d1a 100%); color: #1a2e4f; }
.lch-related-thumb.t3 { background: linear-gradient(135deg, #2d4a7a 0%, #4a6aa0 100%); color: #ffe1d4; }
.lch-related-thumb.t4 { background: linear-gradient(135deg, #eaf0f8 0%, #b8c3d1 100%); color: #1a2e4f; }
.lch-related-thumb.t5 { background: linear-gradient(135deg, #2d8c7e 0%, #1a5f55 100%); color: #f7f9fc; }
.lch-related-title {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--lch-text-main);
}
.lch-related-meta {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 12px;
  color: var(--lch-text-muted);
  margin-top: 4px;
  letter-spacing: 0.05em;
}

/* ============================================
   AUTHOR DETAIL
============================================ */
.lch-author-detail {
  background: var(--lch-bg-card);
  border: 1px solid var(--lch-border);
  border-radius: 10px;
  padding: 24px 20px;
  margin: 28px 0;
}
.lch-author-detail-header {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}
.lch-author-detail-avatar {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff6b35 0%, #e04d1a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 24px;
  font-weight: 400;
  color: #FFFFFF;
  flex-shrink: 0;
}
.lch-author-detail-info { flex: 1; }
.lch-author-detail-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}
.lch-author-detail-title {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 12px;
  color: var(--lch-accent-dark);
  margin-bottom: 10px;
  letter-spacing: 0.22em;
  font-weight: 400;
}
.lch-author-detail-bio {
  font-size: 12px;
  color: var(--lch-text-sub);
  line-height: 1.8;
}
.lch-author-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--lch-border);
}
.lch-author-stat { text-align: center; }
.lch-author-stat-value {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 26px;
  font-weight: 400;
  color: var(--lch-text-main);
  letter-spacing: -0.01em;
}
.lch-author-stat-label {
  font-size: 10px;
  color: var(--lch-text-sub);
  margin-top: 2px;
  letter-spacing: 0.05em;
}

/* ============================================
   FOOTER
============================================ */
.lch-site-footer {
  background: #1a2e4f;
  color: #c8d0dd;
  padding: 30px 16px 24px;
  margin-top: 40px;
  font-size: 11px;
  color: var(--lch-text-sub);
  line-height: 1.7;
  text-align: center;
}
.lch-footer-links {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.lch-footer-links a {
  color: #c8d0dd;
  font-size: 11px;
}
.lch-footer-links a:hover { color: var(--lch-accent); }
.lch-footer-copyright {
  font-family: "DM Serif Display", Georgia, serif;
  letter-spacing: 0.1em;
  font-size: 12px;
}
.lch-footer-disclaimer {
  font-size: 10px;
  color: #8a97ae;
  line-height: 1.7;
  margin-top: 12px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   LINKS & STRONG
============================================ */
.lch-article a:not(.lch-cta-btn):not(.lch-related-item):not(.lch-author-mini) {
  color: var(--lch-accent-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.15s;
}
.lch-article a:not(.lch-cta-btn):not(.lch-related-item):not(.lch-author-mini):hover {
  color: var(--lch-accent);
}
.lch-article strong,
.lch-timeline-body strong {
  font-weight: 600;
  color: var(--lch-text-main);
  background: linear-gradient(transparent 65%, rgba(255, 107, 53, 0.28) 65%);
  padding: 0 2px;
}

/* ============================================
   RESPONSIVE
============================================ */
@media (min-width: 768px) {
  body { font-size: 16px; }
  .lch-article { padding: 32px 32px 60px; }
  .lch-article-title { font-size: 28px; }
  .lch-cta-buttons { flex-direction: row; }
  .lch-cta-btn { flex: 1; }
  .lch-pros-cons { grid-template-columns: 1fr 1fr; }
  .lch-number-grid { grid-template-columns: repeat(4, 1fr); }
  .lch-section-h2,
  .lch-article h2 { font-size: 22px; }
  .lch-rating-score { font-size: 72px; }
}

/* ============================================
   WP BODY CLASSES OVERRIDE
============================================ */
body.lch-mode {
  background: var(--lch-bg-main);
}
body.lch-mode #site-navigation,
body.lch-mode .site-branding,
body.lch-mode #secondary,
body.lch-mode .widget-area {
  display: none;
}