/*
Theme Name: ten-wp-theme
Author: TenMedia
Description: Minimal starter classic (PHP) theme with adjustable category/tag/sidebar templates.
Version: 0.1.0
Requires at least: 6.1
Requires PHP: 8.0
Text Domain: ten-wp-theme
*/

/* Minimal baseline. Most styling should live in theme.json. */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  height: 100%;
}

body {
  margin: 0;
  color: var(--ten-text, #111111);
  background: #ffffff;
  /* Sticky footer: コンテンツが短いときもフッターをビューポート下端に寄せる */
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* 管理バー表示時はその分だけ最小高さを差し引く（ログイン中プレビュー用） */
body.admin-bar {
  min-height: calc(100vh - 32px);
  min-height: calc(100dvh - 32px);
}

@media screen and (max-width: 782px) {
  body.admin-bar {
    min-height: calc(100vh - 46px);
    min-height: calc(100dvh - 46px);
  }
}

.skip-link.screen-reader-text:focus {
  clip: auto !important;
  background-color: #fff;
  border-radius: 4px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.2);
  clip-path: none;
  height: auto;
  left: 10px;
  overflow: visible;
  padding: 12px 16px;
  top: 10px;
  width: auto;
  z-index: 100000;
}

.skip-link.screen-reader-text:not(:focus) {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

a {
  color: var(--ten-link, #2563eb);
}

a:hover,
a:focus-visible {
  color: var(--ten-main, #2563eb);
}

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

:root {
  --ten-main: #2563eb;
  --ten-sub: #f5f5f5;
  --ten-text: #111111;
  --ten-link: #2563eb;
  --ten-muted: #666666;
  --ten-card-bg: #ffffff;
  --ten-card-border: #e5e7eb;
  --ten-card-text: #0f172a;
  --ten-card-muted: #64748b;
  --ten-header-bg: #ffffff;
  --ten-header-text: #111111;
  --ten-footer-bg: #ffffff;
  --ten-footer-text: #666666;
  --ten-h-bg: #2563eb;
  --ten-h-text: #ffffff;
  /* Defaults for H3/H4 (line headings). */
  --ten-h-line-accent: var(--ten-h-bg);
  --ten-h-line-text: var(--ten-text);
}

.container {
  max-width: 1100px;
  padding: 0 16px;
  margin: 0 auto;
}

/* サイドバー列なし（.two-column--full）のときだけ本文幅をやや狭く（既定 1100px → 960px） */
.container.two-column.two-column--full {
  max-width: 960px;
}

.site-header {
  border-bottom: 1px solid #e5e7eb;
  padding: 16px 0;
  background: var(--ten-header-bg, #ffffff);
  color: var(--ten-header-text, #111111);
}

.header-fixed-part {
  padding: 12px 16px;
}

.site-header-inner {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.site-header-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

.site-title {
  margin: 0;
  font-size: 20px;
}

.site-title a {
  color: inherit;
}

.site-description {
  margin: 4px 0 0;
  color: inherit;
  opacity: 0.7;
  font-size: 13px;
}

.site-nav-toggle {
  display: none;
  position: relative;
  z-index: 12;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: var(--ten-header-bg, #ffffff);
  color: inherit;
  cursor: pointer;
}

.site-nav-toggle:focus-visible {
  outline: 2px solid var(--ten-main, #2563eb);
  outline-offset: 2px;
}

.site-nav-toggle-bars {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 20px;
}

.site-nav-toggle-bar {
  display: block;
  height: 2px;
  width: 100%;
  background: currentColor;
  border-radius: 1px;
  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}

body.is-nav-open .site-nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.is-nav-open .site-nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

body.is-nav-open .site-nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav-backdrop {
  display: none;
  pointer-events: none;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.site-nav a {
  display: inline-block;
  padding: 6px 2px;
  color: inherit;
  text-decoration: none;
}

.site-nav--mobile {
  display: none;
}

@media (max-width: 959px) {
  body.is-nav-open {
    overflow: hidden;
  }

  .site-nav-toggle {
    display: inline-flex;
  }

  .site-nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 10;
    background: rgba(17, 17, 17, 0.45);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 0.2s ease,
      visibility 0.2s ease;
  }

  body.is-nav-open .site-nav-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .site-header-tools {
    position: static;
  }

  .site-nav--primary {
    display: none;
  }

  .site-nav--mobile {
    display: block;
    position: fixed;
    z-index: 11;
    top: 0;
    right: 0;
    width: min(320px, 88vw);
    height: 100vh;
    max-height: 100dvh;
    margin: 0;
    padding: calc(56px + env(safe-area-inset-top, 0)) 20px 24px;
    background: var(--ten-header-bg, #ffffff);
    color: var(--ten-header-text, #111111);
    border-left: 1px solid rgba(127, 127, 127, 0.25);
    box-shadow: -8px 0 24px rgba(0, 0, 0, 0.08);
    overflow: auto;
    transform: translateX(100%);
    transition: transform 0.25s ease;
  }

  body.is-nav-open .site-nav--mobile {
    transform: translateX(0);
  }

  .site-nav--mobile ul {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }

  .site-nav--mobile li {
    border-bottom: 1px solid rgba(127, 127, 127, 0.18);
  }

  .site-nav--mobile a {
    display: block;
    padding: 12px 4px;
    border-bottom: none;
  }

  .site-nav--mobile .current-menu-item > a,
  .site-nav--mobile .current_page_item > a,
  .site-nav--mobile .current-menu-ancestor > a,
  .site-nav--mobile .current_page_ancestor > a {
    border-bottom: none;
    font-weight: 600;
  }
}

@media (min-width: 960px) {
  .site-nav-toggle {
    display: none !important;
  }

  .site-nav-backdrop {
    display: none !important;
  }

  .site-nav--primary {
    position: static;
    display: block;
    width: auto;
    height: auto;
    max-height: none;
    padding: 0;
    margin: 0;
    background: transparent;
    border: none;
    box-shadow: none;
    transform: none !important;
    overflow: visible;
  }

  .site-nav--mobile {
    display: none !important;
  }
}

.site-main {
  flex: 1 0 auto;
  padding: 24px 0;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

@media (min-width: 960px) {
  .two-column {
    grid-template-columns: minmax(0, 1fr) 320px;
  }

  .two-column.two-column--full {
    grid-template-columns: minmax(0, 1fr);
  }

  .two-column.two-column--sidebar-left {
    grid-template-columns: 320px minmax(0, 1fr);
  }

  .two-column.two-column--sidebar-left .content-area {
    grid-column: 2;
  }

  .two-column.two-column--sidebar-left .sidebar-area {
    grid-column: 1;
    grid-row: 1;
  }
}

.entry {
  padding: 16px 0;
  border-bottom: 1px solid #f0f0f0;
}

.entry--page,
.entry--front-page,
.entry--single {
  border-bottom: none;
}

.entry-title {
  margin: 0 0 6px;
  font-size: 22px;
}

.entry-title a {
  color: inherit;
}

.entry-thumbnail {
  display: block;
  overflow: hidden;
  margin: 0 0 18px;
  border-radius: 0;
  background: var(--ten-sub, #f3f4f6);
  aspect-ratio: 16 / 9;
}

.entry-thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.entry-thumbnail--summary {
  max-width: 320px;
}

.entry-meta {
  margin: 0;
  color: var(--ten-muted, #666666);
  font-size: 13px;
}

.entry-content h2 {
  display: block;
  background: var(--ten-h-bg, #2563eb);
  color: var(--ten-h-text, #ffffff);
  padding: 10px 14px;
  margin: 2em 0 1em;
}

.entry-content h3 {
  position: relative;
  display: block;
  background: transparent;
  color: var(--ten-h-line-text, var(--ten-text, #111111));
  border-left: 4px solid var(--ten-h-line-accent, var(--ten-main, #2563eb));
  border-bottom: 2px solid var(--ten-h-line-accent, var(--ten-main, #2563eb));
  padding: 8px 12px 6px 12px;
  padding-left: 16px;
  margin: 1.5em 0 0.75em;
}

.entry-content h4 {
  position: relative;
  display: block;
  background: transparent;
  color: var(--ten-h-line-text, var(--ten-text, #111111));
  border-left: 4px solid var(--ten-h-line-accent, var(--ten-main, #2563eb));
  padding-left: 14px;
  margin: 1.25em 0 0.5em;
}

.entry-content h2 a,
.entry-content h3 a {
  color: inherit;
}

.entry-content h4 a {
  color: inherit;
}

.widget {
  margin-bottom: 16px;
}

.widget-title {
  margin: 0 0 10px;
  font-size: 16px;
  display: block;
}

.widget ul {
  margin: 0;
  padding-left: 1.1em;
}

.widget li + li {
  margin-top: 0.5em;
}

.post-taxonomy {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 8px;
}

.post-taxonomy__item {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--ten-sub, #f3f4f6);
  color: var(--ten-card-muted, #64748b);
  font-size: 0.78rem;
  line-height: 1.2;
  text-decoration: none;
}

.post-taxonomy__item--category {
  background: color-mix(in srgb, var(--ten-main, #2563eb) 12%, #fff);
  color: var(--ten-main, #2563eb);
}

.post-taxonomy__item:hover,
.post-taxonomy__item:focus-visible {
  color: var(--ten-main, #2563eb);
  text-decoration: underline;
}

.archive-count {
  margin: 0.25rem 0 0;
  color: var(--ten-muted, #666666);
  font-size: 0.9rem;
}

.site-footer {
  background: var(--ten-footer-bg, #ffffff);
  color: var(--ten-footer-text, #666666);
}

.site-footer-copy {
  margin: 0;
  color: inherit;
  font-size: 13px;
}

.footer-fixed-part {
  margin-bottom: 12px;
}

.sidebar-fixed-part {
  margin-bottom: 16px;
}

/* Buttons / UI elements (brand color) */
button,
input[type='button'],
input[type='submit'],
input[type='reset'],
.button,
.wp-element-button,
.wp-block-button__link,
.wp-block-search__button,
.wp-block-ten-asp-ad-button .ten-asp-ad-button,
.front-post-card__link,
.ten-blog-card .ten-blog-card__hit {
  cursor: pointer;
}

button,
input[type='button'],
input[type='submit'],
input[type='reset'],
.button,
.wp-element-button,
.wp-block-button__link,
.wp-block-search__button {
  background: var(--ten-main, #2563eb);
  color: #fff;
  border: 1px solid var(--ten-main, #2563eb);
  padding: 10px 14px;
  min-height: 44px;
  line-height: 1.2;
}

button:hover,
input[type='button']:hover,
input[type='submit']:hover,
input[type='reset']:hover,
.button:hover,
.wp-element-button:hover,
.wp-block-button__link:hover,
.wp-block-search__button:hover {
  filter: brightness(0.95);
}

.wp-block-ten-asp-ad-button .ten-asp-ad-button,
.front-post-card__link,
.ten-blog-card .ten-blog-card__hit {
  min-height: 44px;
}

button:focus-visible,
input[type='button']:focus-visible,
input[type='submit']:focus-visible,
input[type='reset']:focus-visible,
.button:focus-visible,
.wp-element-button:focus-visible,
.wp-block-button__link:focus-visible,
.wp-block-search__button:focus-visible,
.wp-block-ten-asp-ad-button .ten-asp-ad-button:focus-visible,
.front-post-card__link:focus-visible,
.ten-blog-card .ten-blog-card__hit:focus-visible {
  outline: 2px solid var(--ten-main, #2563eb);
  outline-offset: 3px;
}

/* Pagination (brand color) */
.page-numbers {
  display: inline-block;
  padding: 6px 10px;
  margin: 0 4px 4px 0;
  border: 1px solid #e5e7eb;
  text-decoration: none;
}

.page-numbers.current {
  background: var(--ten-main, #2563eb);
  border-color: var(--ten-main, #2563eb);
  color: #fff;
}

/* Blog card: assets/css/ten-blog-card.css（フロント・エディタ共通） */

/* Author box */
.entry-author-box {
  margin-top: 28px;
  padding: 20px;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: #fafafa;
}

.entry-author-box__inner {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.entry-author-box__avatar {
  flex-shrink: 0;
}

.entry-author-box__avatar-img {
  display: block;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.entry-author-box__label {
  margin: 0 0 4px;
  font-size: 12px;
  color: #666;
  letter-spacing: 0.02em;
}

.entry-author-box__name {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
}

.entry-author-box__name a {
  color: inherit;
  text-decoration: none;
}

.entry-author-box__name a:hover,
.entry-author-box__name a:focus-visible {
  color: var(--ten-link, #2563eb);
}

.entry-author-box__bio {
  font-size: 14px;
  color: #444;
  line-height: 1.65;
}

.entry-author-box__bio p {
  margin: 0 0 0.5em;
}

.entry-author-box__bio p:last-child {
  margin-bottom: 0;
}

@media (max-width: 480px) {
  .entry-author-box__inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

/* ASP ad button block (ten/asp-ad-button) */
.wp-block-ten-asp-ad-button .ten-asp-ad-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65em 1.4em;
  border-radius: 14px;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.45;
  text-decoration: none;
  color: #fff;
  border: none;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  transition:
    filter 0.15s ease,
    box-shadow 0.15s ease;
}

.wp-block-ten-asp-ad-button .ten-asp-ad-button:hover,
.wp-block-ten-asp-ad-button .ten-asp-ad-button:focus-visible {
  filter: brightness(1.06);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  color: #fff;
}

.wp-block-ten-asp-ad-button.ten-asp-ad-button-wrap .ten-asp-ad-button,
.wp-block-ten-asp-ad-button .ten-asp-ad-button-wrap .ten-asp-ad-button {
  border-radius: 14px;
}

.wp-block-ten-asp-ad-button.aligncenter,
.wp-block-ten-asp-ad-button.has-text-align-center {
  text-align: center;
}

.wp-block-ten-asp-ad-button.alignright,
.wp-block-ten-asp-ad-button.has-text-align-right {
  text-align: right;
}

.wp-block-ten-asp-ad-button.alignwide,
.wp-block-ten-asp-ad-button.alignfull {
  text-align: center;
}

/* Front page sample layout */
.front-top {
  padding-top: 24px;
  padding-bottom: 40px;
}

.front-top__article {
  max-width: 960px;
  margin: 0 auto;
}

.front-top__eyecatch {
  max-width: 760px;
  margin: 0 auto 24px;
  overflow: hidden;
  background: var(--ten-sub, #f3f4f6);
  aspect-ratio: 16 / 9;
}

.front-top__eyecatch img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.front-top__lead {
  max-width: 760px;
  margin: 0 auto;
  color: var(--ten-text, #374151);
}

.front-recommended {
  margin-top: 48px;
}

.front-recommended__title {
  margin: 0 0 24px;
}

.front-post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}

.front-section-sidebar .front-post-grid {
  grid-template-columns: 1fr;
}

.front-section-sidebar .front-post-section:first-child {
  margin-top: 0;
}

.front-post-card {
  position: relative;
  overflow: hidden;
  align-self: stretch;
  background: var(--ten-card-bg, #ffffff);
  border: 1px solid var(--ten-card-border, #e5e7eb);
  color: var(--ten-card-text, #0f172a);
}

.front-post-card__overlay-link {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  overflow: hidden;
  text-indent: -9999px;
}

.front-post-card__thumb-link {
  position: relative;
  z-index: 2;
  display: block;
  color: inherit;
  text-decoration: none;
}

.front-post-card__link {
  position: relative;
  z-index: 3;
  color: inherit;
  text-decoration: none;
  pointer-events: auto;
}

.front-post-card__thumb-link:hover,
.front-post-card__thumb-link:focus-visible,
.front-post-card__link:hover,
.front-post-card__link:focus-visible {
  color: inherit;
}

.front-post-card__thumb {
  display: block;
  flex: 0 0 auto;
  overflow: hidden;
  background: var(--ten-sub, #f3f4f6);
  aspect-ratio: 16 / 9;
  line-height: 0;
}

.front-post-card__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.front-post-card__body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  min-height: 132px;
  overflow: hidden;
  pointer-events: none;
  padding: 12px;
  background: var(--ten-card-bg, #ffffff);
  color: var(--ten-card-text, #0f172a);
}

.front-post-card .post-taxonomy {
  min-width: 0;
  margin: 0;
}

.front-post-card__title {
  display: -webkit-box;
  overflow: hidden;
  margin: 0 0 6px;
  color: var(--ten-card-text, #0f172a);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.front-post-card__date {
  margin: 0;
  color: var(--ten-card-muted, #64748b);
  font-size: 0.82rem;
  white-space: nowrap;
}

.front-post-card__excerpt {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: var(--ten-card-muted, #64748b);
  font-size: 0.86rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.front-post-card__meta {
  position: relative;
  z-index: 3;
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 12px;
}

.front-post-card__meta .post-taxonomy {
  flex: 1 1 auto;
  pointer-events: auto;
}

.front-post-card__meta a {
  position: relative;
  z-index: 4;
}

@media (max-width: 760px) {
  .front-post-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .site-description {
    display: none;
  }
}