/*
Theme Name: Kyoto Insight Guide
Theme URI: https://tour.dfgdf.net/
Author: tour.dfgdf.net
Description: 京都の寺社仏閣・歴史解説・モデルコース向けに設計した、軽量で読みやすいレスポンシブWordPressテーマです。
Version: 1.0.2
Requires at least: 6.4
Tested up to: 6.6
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: kyoto-insight
Tags: blog, news, two-columns, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, block-styles, wide-blocks
*/

:root {
  --ki-paper: #fffdf8;
  --ki-surface: #ffffff;
  --ki-wash: #f5f1e8;
  --ki-ink: #20231f;
  --ki-muted: #687069;
  --ki-border: #ded8ca;
  --ki-accent: #a43b2b;
  --ki-accent-dark: #76281e;
  --ki-gold: #a98337;
  --ki-green: #315c49;
  --ki-shadow: 0 14px 38px rgba(34, 37, 31, 0.09);
  --ki-radius: 16px;
  --ki-content: 760px;
  --ki-container: 1180px;
  --ki-header-height: 76px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ki-paper);
  color: var(--ki-ink);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", YuGothic, Meiryo, sans-serif;
  font-size: 17px;
  line-height: 1.85;
  letter-spacing: 0.015em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }
a { color: var(--ki-accent-dark); text-underline-offset: 0.18em; }
a:hover { color: var(--ki-accent); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
  word-wrap: normal !important;
}
.screen-reader-text:focus {
  background: #fff;
  clip: auto !important;
  clip-path: none;
  color: #000;
  display: block;
  font-size: 14px;
  height: auto;
  left: 8px;
  line-height: normal;
  padding: 12px 16px;
  text-decoration: none;
  top: 8px;
  width: auto;
  z-index: 100000;
}

.ki-container { width: min(calc(100% - 32px), var(--ki-container)); margin-inline: auto; }
.ki-narrow { width: min(calc(100% - 32px), var(--ki-content)); margin-inline: auto; }

.ki-notice {
  background: var(--ki-ink);
  color: #fff;
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
  padding: 8px 16px;
}
.ki-notice a { color: #fff; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 253, 248, 0.96);
  border-bottom: 1px solid rgba(222, 216, 202, 0.85);
  backdrop-filter: blur(12px);
}
.admin-bar .site-header { top: 32px; }
.ki-header-inner {
  min-height: var(--ki-header-height);
  display: flex;
  align-items: center;
  gap: 24px;
}
.site-branding { display: flex; align-items: center; min-width: 0; margin-right: auto; }
.custom-logo-link { display: flex; align-items: center; }
.custom-logo { max-height: 52px; width: auto; }
.site-title { margin: 0; font-size: clamp(20px, 2vw, 27px); line-height: 1.2; font-weight: 800; letter-spacing: 0.02em; }
.site-title a { color: var(--ki-ink); text-decoration: none; }
.site-description { margin: 5px 0 0; color: var(--ki-muted); font-size: 12px; line-height: 1.4; }

.ki-primary-nav ul { list-style: none; display: flex; align-items: center; gap: 4px; padding: 0; margin: 0; }
.ki-primary-nav a { display: block; padding: 12px 11px; color: var(--ki-ink); font-size: 14px; font-weight: 700; text-decoration: none; border-radius: 10px; }
.ki-primary-nav a:hover, .ki-primary-nav .current-menu-item > a { background: var(--ki-wash); color: var(--ki-accent-dark); }
.ki-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--ki-border);
  border-radius: 10px;
  background: var(--ki-surface);
  color: var(--ki-ink);
}
.ki-menu-toggle span, .ki-menu-toggle::before, .ki-menu-toggle::after { display: block; width: 20px; height: 2px; margin: 4px auto; background: currentColor; content: ""; transition: 0.2s ease; }
.ki-menu-toggle[aria-expanded="true"] span { opacity: 0; }
.ki-menu-toggle[aria-expanded="true"]::before { transform: translateY(6px) rotate(45deg); }
.ki-menu-toggle[aria-expanded="true"]::after { transform: translateY(-6px) rotate(-45deg); }

.ki-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 20%, rgba(169, 131, 55, 0.18), transparent 32%),
    radial-gradient(circle at 16% 80%, rgba(164, 59, 43, 0.14), transparent 30%),
    linear-gradient(135deg, #fffdf8 0%, #f0ebde 100%);
  border-bottom: 1px solid var(--ki-border);
}
.ki-hero::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image: repeating-linear-gradient(90deg, transparent 0, transparent 39px, rgba(32,35,31,.08) 40px);
  content: "";
}
.ki-hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr); gap: 56px; align-items: center; padding-block: clamp(58px, 8vw, 108px); }
.ki-eyebrow { margin: 0 0 12px; color: var(--ki-accent-dark); font-size: 13px; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; }
.ki-hero h1 { margin: 0; max-width: 760px; font-family: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif; font-size: clamp(36px, 5.2vw, 68px); line-height: 1.24; letter-spacing: 0.02em; }
.ki-hero-copy { max-width: 680px; margin: 22px 0 0; color: #4f574f; font-size: clamp(16px, 1.7vw, 20px); }
.ki-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.ki-button { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 11px 20px; border: 1px solid var(--ki-accent); border-radius: 999px; background: var(--ki-accent); color: #fff; font-size: 15px; font-weight: 800; text-decoration: none; box-shadow: 0 8px 20px rgba(164, 59, 43, 0.2); }
.ki-button:hover { background: var(--ki-accent-dark); color: #fff; }
.ki-button--ghost { background: transparent; color: var(--ki-accent-dark); box-shadow: none; }
.ki-button--ghost:hover { background: #fff; color: var(--ki-accent-dark); }
.ki-hero-panel { padding: 24px; border: 1px solid rgba(222,216,202,.9); border-radius: 22px; background: rgba(255,255,255,.8); box-shadow: var(--ki-shadow); }
.ki-hero-panel-title { margin: 0 0 14px; font-size: 15px; }
.ki-quick-links { display: grid; gap: 10px; }
.ki-quick-link { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border: 1px solid var(--ki-border); border-radius: 12px; background: #fff; color: var(--ki-ink); font-size: 15px; font-weight: 800; text-decoration: none; }
.ki-quick-link::after { color: var(--ki-accent); content: "→"; }
.ki-quick-link:hover { transform: translateY(-1px); border-color: var(--ki-accent); color: var(--ki-accent-dark); }

.ki-main { padding-block: 52px 80px; }
.ki-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 42px; align-items: start; }
.ki-section { margin-bottom: 58px; }
.ki-section-header { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 22px; padding-bottom: 14px; border-bottom: 2px solid var(--ki-ink); }
.ki-section-title { margin: 0; font-family: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif; font-size: clamp(25px, 3vw, 34px); line-height: 1.35; }
.ki-section-link { white-space: nowrap; font-size: 14px; font-weight: 800; text-decoration: none; }

.ki-feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.ki-post-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.ki-card { overflow: hidden; border: 1px solid var(--ki-border); border-radius: var(--ki-radius); background: var(--ki-surface); box-shadow: 0 8px 26px rgba(34,37,31,.06); transition: transform .18s ease, box-shadow .18s ease; }
.ki-card:hover { transform: translateY(-3px); box-shadow: var(--ki-shadow); }
.ki-card-media { display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--ki-wash); }
.ki-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease; }
.ki-card:hover .ki-card-media img { transform: scale(1.025); }
.ki-card-placeholder { display: grid; place-items: center; height: 100%; background: linear-gradient(135deg, #e7decc, #f7f3ea); color: var(--ki-gold); font-family: "Yu Mincho", serif; font-size: 44px; }
.ki-card-body { padding: 20px; }
.ki-card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-bottom: 8px; color: var(--ki-muted); font-size: 12px; }
.ki-category { display: inline-flex; align-items: center; min-height: 25px; padding: 3px 9px; border-radius: 999px; background: var(--ki-wash); color: var(--ki-accent-dark); font-size: 11px; font-weight: 800; text-decoration: none; }
.ki-card-title { margin: 0; font-size: clamp(19px, 2vw, 24px); line-height: 1.5; }
.ki-card-title a { color: var(--ki-ink); text-decoration: none; }
.ki-card-title a:hover { color: var(--ki-accent-dark); }
.ki-card-excerpt { margin: 12px 0 0; color: #596159; font-size: 14px; line-height: 1.75; }

.ki-category-groups { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.ki-category-group { padding: 22px; border: 1px solid var(--ki-border); border-radius: var(--ki-radius); background: var(--ki-surface); }
.ki-category-group h3 { margin: 0 0 12px; font-family: "Yu Mincho", serif; font-size: 22px; }
.ki-category-group p { min-height: 3.6em; margin: 0 0 16px; color: var(--ki-muted); font-size: 14px; }
.ki-chip-list { display: flex; flex-wrap: wrap; gap: 8px; }
.ki-chip { display: inline-flex; padding: 7px 11px; border: 1px solid var(--ki-border); border-radius: 999px; color: var(--ki-ink); font-size: 12px; font-weight: 700; text-decoration: none; }
.ki-chip:hover { border-color: var(--ki-accent); background: #fff8f5; color: var(--ki-accent-dark); }

.ki-sidebar { position: sticky; top: calc(var(--ki-header-height) + 24px); }
.admin-bar .ki-sidebar { top: calc(var(--ki-header-height) + 56px); }
.widget { margin: 0 0 24px; padding: 22px; border: 1px solid var(--ki-border); border-radius: var(--ki-radius); background: var(--ki-surface); }
.widget-title { margin: 0 0 14px; padding-bottom: 10px; border-bottom: 1px solid var(--ki-border); font-size: 17px; }
.widget ul { list-style: none; padding: 0; margin: 0; }
.widget li { padding: 9px 0; border-bottom: 1px solid #eee9df; font-size: 14px; }
.widget li:last-child { border-bottom: 0; }
.widget a { color: var(--ki-ink); text-decoration: none; }
.widget a:hover { color: var(--ki-accent-dark); }
.search-form { display: flex; gap: 8px; }
.search-field { min-width: 0; width: 100%; padding: 11px 12px; border: 1px solid var(--ki-border); border-radius: 10px; background: #fff; }
.search-submit { padding: 10px 14px; border: 0; border-radius: 10px; background: var(--ki-ink); color: #fff; font-weight: 700; }
.ki-disclosure { padding: 18px; border-left: 4px solid var(--ki-gold); background: #faf5e9; color: #514a3c; font-size: 13px; line-height: 1.7; }

.ki-page-header { padding: 48px 0 34px; border-bottom: 1px solid var(--ki-border); background: var(--ki-wash); }
.ki-page-title { margin: 0; font-family: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif; font-size: clamp(32px, 5vw, 52px); line-height: 1.3; }
.ki-page-description { max-width: 760px; margin: 14px 0 0; color: var(--ki-muted); }
.ki-breadcrumbs { margin: 0 0 16px; color: var(--ki-muted); font-size: 12px; }
.ki-breadcrumbs a { color: inherit; }

.ki-article { max-width: var(--ki-content); margin-inline: auto; }
.ki-article-header { margin-bottom: 28px; }
.ki-article-title { margin: 8px 0 16px; font-family: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif; font-size: clamp(32px, 5vw, 50px); line-height: 1.4; letter-spacing: 0.01em; }
.ki-article-meta { display: flex; flex-wrap: wrap; gap: 8px 16px; color: var(--ki-muted); font-size: 13px; }
.ki-article-thumb { margin: 0 0 34px; overflow: hidden; border-radius: 18px; }
.ki-entry-content { font-size: 18px; line-height: 1.95; overflow-wrap: anywhere; }
.ki-entry-content > * { margin-top: 0; margin-bottom: 1.55em; }
.ki-entry-content h2 { margin-top: 2.5em; margin-bottom: 1em; padding: 15px 18px; border-left: 6px solid var(--ki-accent); background: var(--ki-wash); font-family: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif; font-size: clamp(25px, 4vw, 34px); line-height: 1.5; }
.ki-entry-content h3 { margin-top: 2.1em; margin-bottom: .8em; padding-bottom: 9px; border-bottom: 2px solid var(--ki-border); font-size: clamp(21px, 3vw, 27px); line-height: 1.55; }
.ki-entry-content h4 { margin-top: 1.8em; font-size: 20px; }
.ki-entry-content p { text-align: justify; }
.ki-entry-content blockquote { margin-inline: 0; padding: 20px 22px; border-left: 4px solid var(--ki-gold); background: #faf7ef; color: #4c4f49; }
.ki-entry-content table { width: 100%; border-collapse: collapse; font-size: 15px; }
.ki-entry-content th, .ki-entry-content td { padding: 12px; border: 1px solid var(--ki-border); vertical-align: top; }
.ki-entry-content th { width: 28%; background: var(--ki-wash); text-align: left; }
.ki-entry-content figure { margin-inline: 0; }
.ki-entry-content figcaption { color: var(--ki-muted); font-size: 12px; text-align: center; }
.ki-entry-content a { font-weight: 700; }

.ki-spot-info { margin: 24px 0 34px; overflow: hidden; border: 1px solid var(--ki-border); border-radius: var(--ki-radius); background: #fff; }
.ki-spot-info-title { margin: 0; padding: 14px 18px; background: var(--ki-ink); color: #fff; font-size: 16px; }
.ki-spot-info dl { display: grid; grid-template-columns: 140px minmax(0, 1fr); margin: 0; }
.ki-spot-info dt, .ki-spot-info dd { margin: 0; padding: 11px 16px; border-bottom: 1px solid var(--ki-border); }
.ki-spot-info dt { background: var(--ki-wash); font-size: 13px; font-weight: 800; }
.ki-spot-info dd { font-size: 14px; }
.ki-spot-info dl > *:nth-last-child(-n+2) { border-bottom: 0; }
.ki-review-badge { display: inline-flex; align-items: center; gap: 6px; min-height: 28px; padding: 4px 10px; border: 1px solid #cfc3a6; border-radius: 999px; background: #fffaf0; color: #684e1d; font-size: 12px; font-weight: 800; }
.ki-review-note { margin: 18px 0 28px; padding: 16px 18px; border: 1px solid #e5d8b9; border-radius: 12px; background: #fffaf0; color: #5f5133; font-size: 13px; line-height: 1.75; }

.ki-affiliate-box { margin: 34px 0; padding: 24px; border: 1px solid var(--ki-border); border-radius: var(--ki-radius); background: linear-gradient(135deg, #fff, #f7f2e8); box-shadow: 0 8px 24px rgba(34,37,31,.07); }
.ki-affiliate-box h3 { margin: 0 0 8px !important; padding: 0 !important; border: 0 !important; font-size: 22px !important; }
.ki-affiliate-box p { margin: 0 0 16px; color: var(--ki-muted); font-size: 14px; text-align: left; }
.ki-affiliate-label { display: inline-block; margin-bottom: 8px; color: var(--ki-muted); font-size: 11px; }

.ki-author-box { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 18px; margin-top: 42px; padding: 22px; border: 1px solid var(--ki-border); border-radius: var(--ki-radius); background: var(--ki-wash); }
.ki-author-avatar img { border-radius: 50%; }
.ki-author-box h2 { margin: 0 0 5px; font-size: 18px; }
.ki-author-box p { margin: 0; color: var(--ki-muted); font-size: 14px; }
.ki-post-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 34px; }
.ki-post-nav a { display: block; min-height: 100%; padding: 16px; border: 1px solid var(--ki-border); border-radius: 12px; color: var(--ki-ink); font-size: 14px; font-weight: 700; text-decoration: none; }
.ki-post-nav a:hover { border-color: var(--ki-accent); color: var(--ki-accent-dark); }

.navigation.pagination { margin-top: 36px; }
.nav-links { display: flex; flex-wrap: wrap; gap: 8px; }
.page-numbers { display: inline-grid; place-items: center; min-width: 42px; min-height: 42px; padding: 6px 10px; border: 1px solid var(--ki-border); border-radius: 9px; background: #fff; color: var(--ki-ink); text-decoration: none; }
.page-numbers.current { border-color: var(--ki-ink); background: var(--ki-ink); color: #fff; }

.site-footer { border-top: 1px solid var(--ki-border); background: #252923; color: #e8e8e3; }
.ki-footer-widgets { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 34px; padding-block: 48px; }
.site-footer .widget { padding: 0; border: 0; background: transparent; }
.site-footer .widget-title { color: #fff; border-color: rgba(255,255,255,.15); }
.site-footer .widget li { border-color: rgba(255,255,255,.1); }
.site-footer a { color: #f3efe3; }
.ki-footer-bottom { display: flex; justify-content: space-between; gap: 18px; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.12); color: #bbbfb8; font-size: 12px; }
.ki-footer-menu ul { display: flex; flex-wrap: wrap; gap: 12px; list-style: none; padding: 0; margin: 0; }
.ki-footer-menu a { text-decoration: none; }

.ki-mobile-nav { display: none; }
.ki-empty { padding: 42px 24px; border: 1px dashed var(--ki-border); border-radius: var(--ki-radius); background: #fff; text-align: center; }
.alignwide { width: min(1120px, calc(100vw - 32px)); max-width: none; margin-left: 50%; transform: translateX(-50%); }
.alignfull { width: 100vw; max-width: none; margin-left: 50%; transform: translateX(-50%); }

@media (max-width: 980px) {
  body { font-size: 16px; }
  .admin-bar .site-header { top: 46px; }
  .ki-menu-toggle { display: block; }
  .ki-primary-nav { display: none; position: absolute; left: 16px; right: 16px; top: calc(100% + 8px); padding: 12px; border: 1px solid var(--ki-border); border-radius: 14px; background: #fff; box-shadow: var(--ki-shadow); }
  .ki-primary-nav.is-open { display: block; }
  .ki-primary-nav ul { display: block; }
  .ki-primary-nav a { padding: 12px; }
  .ki-hero-inner { grid-template-columns: 1fr; gap: 32px; }
  .ki-hero-panel { max-width: 680px; }
  .ki-layout { grid-template-columns: 1fr; }
  .ki-sidebar { position: static; }
  .ki-category-groups { grid-template-columns: 1fr 1fr; }
  .ki-footer-widgets { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  :root { --ki-header-height: 66px; }
  .ki-container, .ki-narrow { width: min(calc(100% - 24px), var(--ki-container)); }
  .site-description { display: none; }
  .site-title { font-size: 19px; }
  .custom-logo { max-height: 42px; }
  .ki-hero-inner { padding-block: 46px 50px; }
  .ki-hero h1 { font-size: clamp(33px, 10vw, 46px); }
  .ki-hero-panel { padding: 18px; }
  .ki-main { padding-block: 36px 64px; }
  .ki-feature-grid, .ki-post-grid, .ki-category-groups { grid-template-columns: 1fr; }
  .ki-card-body { padding: 17px; }
  .ki-section { margin-bottom: 44px; }
  .ki-section-header { align-items: center; }
  .ki-entry-content { font-size: 17px; line-height: 1.95; }
  .ki-entry-content p { text-align: left; }
  .ki-entry-content h2 { margin-inline: -4px; padding: 13px 14px; }
  .ki-spot-info dl { grid-template-columns: 108px minmax(0, 1fr); }
  .ki-spot-info dt, .ki-spot-info dd { padding: 10px 12px; }
  .ki-post-nav { grid-template-columns: 1fr; }
  .ki-footer-widgets { grid-template-columns: 1fr; }
  .ki-footer-bottom { flex-direction: column; }
  body { padding-bottom: calc(58px + env(safe-area-inset-bottom)); }
  .ki-mobile-nav {
    position: fixed;
    z-index: 60;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    min-height: calc(58px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
    border-top: 1px solid var(--ki-border);
    background: rgba(255,253,248,.98);
    box-shadow: 0 -8px 20px rgba(34,37,31,.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }
  .ki-mobile-nav a { display: grid; min-width: 0; place-items: center; align-content: center; gap: 1px; padding: 7px 4px; color: var(--ki-ink); font-size: 10px; font-weight: 700; text-decoration: none; }
  .ki-mobile-nav a:hover, .ki-mobile-nav a:focus-visible { background: var(--ki-wash); color: var(--ki-accent-dark); }
  .ki-mobile-nav strong { font-size: 18px; line-height: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}