@charset "UTF-8";
/*
Theme Name: L04.1
Theme URI: http://euthymia.net/
Description: Quietink - L03.1をもとに、共通SCSS base-css_01 を使って作り直したテーマ
Author: EUTHYMIA
Author URI: http://euthymia.net/
Version: 20261009
*/
/*! destyle.css v4.0.1 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
  min-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
  -webkit-tap-highlight-color: transparent;
  /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
  /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  /* 1 */
  -moz-appearance: none;
       appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit;
  /* 2 */
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px;
  /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}

/**
 * Fix appearance for Firefox
 */
[type=number] {
  -moz-appearance: textfield;
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit;
  /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

body {
  font-family: "Josefin Sans", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 0.875rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 1rem;
  font-weight: 400;
  margin: 0;
}

p {
  line-height: 2;
}

body {
  background-color: #ffffff;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

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

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  width: 100%;
}

.site-header {
  width: 100%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  flex: 1;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
  width: 100%;
  box-sizing: border-box;
}

@media screen and (min-width: 1025px) {
  .wrapper {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
  }
  .site-header {
    flex: 0 0 320px;
    max-width: 320px;
    flex-direction: column;
    justify-content: flex-start;
  }
  .container {
    flex: 1 1 auto;
    min-height: 100vh;
  }
}
label {
  display: block;
  font-weight: bold;
  font-size: 0.9rem;
  color: #222222;
  line-height: 1.5;
}
label .required {
  color: #d32f2f;
  font-weight: normal;
}
label .required::after {
  content: "*";
}

input[type=radio] {
  position: relative;
  width: 16px;
  height: 16px;
  border: 1px solid #222222;
  border-radius: 50%;
  vertical-align: -2px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

input[type=radio]:checked:before {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #222222;
  content: "";
}

input[type=checkbox] {
  position: relative;
  width: 16px;
  height: 16px;
  min-width: 16px;
  margin: 0 0.5em 0 0;
  border: 1px solid #222222;
  border-radius: 3px;
  vertical-align: -2px;
  flex-shrink: 0;
  cursor: pointer;
  background-color: #ffffff;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  box-sizing: border-box;
}
input[type=checkbox]:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(34, 34, 34, 0.25);
}
input[type=checkbox]:focus-visible {
  outline: 2px solid #222222;
  outline-offset: 2px;
}
input[type=checkbox]:checked {
  background-color: #222222;
  border-color: #222222;
}
input[type=checkbox]:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 4px;
  height: 8px;
  border: solid #ffffff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  box-sizing: border-box;
}

input[type=text],
input[type=email],
input[type=tel],
input[type=password],
input[type=url],
input[type=search],
textarea,
select {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 12px 15px;
  border: 1px solid #cecdc9;
  background-color: #fcfcfc;
  border-radius: 4px;
  font-size: 1rem;
  line-height: 1.5;
  box-sizing: border-box;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  transition: all 0.3s ease;
  color: #222222;
}
input[type=text]:focus,
input[type=email]:focus,
input[type=tel]:focus,
input[type=password]:focus,
input[type=url]:focus,
input[type=search]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: #222222;
  background-color: #ffffff;
  box-shadow: 0 0 0 1px #222222;
}
input[type=text]::-moz-placeholder, input[type=email]::-moz-placeholder, input[type=tel]::-moz-placeholder, input[type=password]::-moz-placeholder, input[type=url]::-moz-placeholder, input[type=search]::-moz-placeholder, textarea::-moz-placeholder, select::-moz-placeholder {
  color: #cecdc9;
}
input[type=text]::placeholder,
input[type=email]::placeholder,
input[type=tel]::placeholder,
input[type=password]::placeholder,
input[type=url]::placeholder,
input[type=search]::placeholder,
textarea::placeholder,
select::placeholder {
  color: #cecdc9;
}

textarea {
  height: 150px;
  resize: vertical;
}

.button {
  width: 100%;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 40px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  text-align: center;
  transition: background-color 0.3s, opacity 0.3s;
  text-decoration: none;
  background-color: #222222;
  color: #ffffff;
  font-weight: bold;
}
.button:hover {
  opacity: 0.8;
}

@media screen and (min-width: 1025px) {
  .button {
    width: 400px;
  }
}
table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  max-width: 100%;
  border: 1px solid #cbcbc1;
}
table th,
table td {
  border: 1px solid #cbcbc1;
  text-align: left;
  padding: 0.5em;
  vertical-align: middle;
  font-weight: normal;
}

tfoot tr th,
tfoot tr td {
  padding: 0.5em;
}

/* ====================================
   ベース（base-css_01）に重ねる quietink.net 固有の部分
   ====================================
   base-css_01 移行時（2026-10-08）に、旧 _base.scss / _buttons.scss から移したもの。
*/
/* 旧 _base.scss
   -------------------------------------------------- */
.pagetitle {
  letter-spacing: 0.05em;
  padding: 30px 0;
  text-align: center;
  font-weight: 400;
}

@media screen and (min-width: 1025px) {
  .site-header {
    border-right: 1px solid #cbcbc1;
  }
}
.site-header {
  z-index: auto;
}

/* 旧 _buttons.scss
   -------------------------------------------------- */
.but_01 {
  width: auto;
  height: 48px;
  aspect-ratio: 16/5;
  font-size: 1.25rem;
  line-height: 48px;
  box-sizing: border-box;
  border: 1px solid #222222;
  color: #222222;
  display: inline-block;
  text-align: center;
}

.but_02 {
  width: auto;
  height: 48px;
  aspect-ratio: 16/5;
  font-size: 1.25rem;
  line-height: 48px;
  box-sizing: border-box;
  border: 1px solid #222222;
  color: #222222;
  display: inline-block;
  text-align: center;
}

.site-branding {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}
.site-branding h1 a {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  text-decoration: none;
}
.site-branding h1 a img {
  width: auto;
  height: 14px;
}
.site-branding p {
  display: none;
}

@media screen and (min-width: 1025px) {
  .site-branding {
    width: 150px;
    position: static;
    left: auto;
    top: auto;
    transform: none;
    margin-bottom: 60px;
  }
  .site-branding h1 a {
    height: auto;
  }
  .site-branding h1 a img {
    width: auto;
    height: auto;
  }
}
/* ハンバーガーボタン */
.menu-toggle {
  display: block;
  position: relative;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1000;
  margin-bottom: 0;
  transition: background-color 0.3s, opacity 0.3s;
}
.menu-toggle:hover {
  opacity: 0.8;
}
.menu-toggle {
  /* 3本線 */
}
.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background-color: #222222;
  margin: 6px auto;
  transition: all 0.3s ease-in-out;
  border-radius: 2px;
}
.menu-toggle {
  /* ✕印アニメーション */
}
.menu-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.global-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: none;
  height: 100vh;
  background-color: #ffffff;
  z-index: 990;
  transition: right 0.3s ease-in-out;
  box-shadow: none;
  padding: 100px 30px 40px;
  overflow-y: auto;
  /* クラスがつくと出てくる */
}
.global-nav.active {
  right: 0;
}
.global-nav ul {
  display: flex;
  flex-direction: column;
  border: none;
  margin: 0;
  padding: 0;
}
.global-nav ul li {
  list-style: none;
  text-align: left;
  width: 100%;
  border-bottom: 1px solid #cbcbc1;
  position: relative;
  /*
  &::after {
      content: "";
      position: absolute;
      bottom: 0;
      left: 0;
      right: 20%; // 右側10%空ける
      height: 1px;
      background-color: colors.$black;
  }
  */
}
.global-nav ul li a {
  display: block;
  padding: 15px 0;
  color: #222222;
  text-decoration: none;
  line-height: 2;
  /*
  &::before {
      content: "»";
      display: inline-block;
      margin-right: 10px;
      color: colors.$black;
  }
  */
}
.global-nav ul li a span {
  display: block;
  margin-left: 18px;
  color: #222222;
  margin-top: 2px;
}
.global-nav ul li a:hover {
  opacity: 0.7;
}

@media screen and (min-width: 1025px) {
  .menu-toggle {
    display: none;
  }
  .global-nav {
    position: static;
    right: auto;
    width: 100%;
    max-width: none;
    height: auto;
    background-color: transparent;
    box-shadow: none;
    padding: 0;
    overflow: visible;
  }
  .global-nav ul li a {
    font-size: 0.875rem;
    padding: 18px 0;
    line-height: 1.6;
  }
  .global-nav ul li a span {
    margin-left: 0;
    font-size: 0.6875rem;
    margin-top: 0;
  }
}
.footer {
  width: 100%;
}

.site-footer {
  padding: 30px 30px;
}
.site-footer .footer-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}
.site-footer .footer-inner .footer-branding .footer-logo-img {
  width: auto;
  height: 18px;
}
.site-footer .footer-inner .footer-top {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
  width: 100%;
}
.site-footer .footer-inner .footer-nav ul.footer-menu {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}
.site-footer .footer-inner .footer-nav ul.footer-menu li a {
  text-decoration: none;
  color: inherit;
}
.site-footer .footer-inner .footer-nav ul.footer-menu li a:hover {
  opacity: 0.7;
}
.site-footer .footer-inner .footer-divider {
  display: none;
}
.site-footer .footer-inner .footer-bottom {
  width: 100%;
  text-align: left;
}
.site-footer .copyright {
  font-size: 0.75rem;
  color: #757575;
  margin: 0;
}

@media screen and (min-width: 1025px) {
  .site-footer {
    padding: 60px 0 30px 60px;
    border-top: none;
    margin-top: auto;
  }
  .site-footer .footer-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
    max-width: 1280px;
    margin: 0 auto;
  }
  .site-footer .footer-inner .footer-top {
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 60px;
  }
  .site-footer .footer-inner .footer-branding {
    flex: 0 0 auto;
  }
  .site-footer .footer-inner .footer-nav {
    flex: 1;
  }
  .site-footer .footer-inner .footer-nav ul.footer-menu {
    flex-direction: row;
    align-items: center;
    gap: 30px;
    justify-content: flex-start;
  }
  .site-footer .footer-inner .footer-divider {
    display: block;
    height: 1px;
    background: #cecdc9;
    margin: 0;
  }
  .site-footer .footer-inner .footer-bottom {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    text-align: left;
  }
  .site-footer .copyright {
    flex: 0 0 auto;
  }
}
.wrapper {
  margin: 0 auto;
}

.site-header {
  padding: 15px 20px;
}

main {
  margin: 0 auto;
  padding: 30px 20px 60px;
}

@media screen and (min-width: 1025px) {
  .site-header {
    padding: 60px 50px;
  }
  main {
    padding: 80px;
  }
}
.grid {
  width: 100%;
  display: grid;
  grid-auto-rows: auto;
  gap: 16px;
  margin: 0;
}

.grid > div {
  overflow: visible;
  min-width: 0;
}

.grid {
  list-style: none;
}

.grid > li {
  overflow: visible;
  min-width: 0;
  list-style: none;
  margin: 0;
}

.col-1 {
  grid-template-columns: repeat(1, 1fr);
}

.col-2 {
  grid-template-columns: repeat(2, 1fr);
}

@media screen and (min-width: 768px) {
  .col-sm-1 {
    grid-template-columns: repeat(1, 1fr);
  }
  .col-sm-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .col-sm-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .col-sm-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media screen and (min-width: 1025px) {
  .grid {
    gap: 20px;
  }
  .col-lg-1 {
    grid-template-columns: repeat(1, 1fr);
  }
  .col-lg-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .col-lg-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .col-lg-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}
.col-2-1-1 {
  grid-template-columns: 2fr 1fr 1fr;
}

@media screen and (min-width: 768px) {
  .col-sm-2-1-1 {
    grid-template-columns: 2fr 1fr 1fr;
  }
}
@media screen and (min-width: 1025px) {
  .col-lg-2-1-1 {
    grid-template-columns: 2fr 1fr 1fr;
  }
}
/* ====================================
   Pagination Styles
   ファイル名: _pagination.scss
   役割: ページ送り（ページネーション）のデザイン
   ==================================== */
/* WooCommerce標準のページネーション */
.woocommerce nav.woocommerce-pagination {
  margin-top: 40px;
  text-align: center;
  width: 100%;
}
.woocommerce nav.woocommerce-pagination ul {
  display: flex; /* 横並びにする */
  justify-content: center; /* 中央寄せ */
  gap: 10px; /* 数字同士の間隔 */
  padding: 0;
  margin: 0;
  list-style: none !important;
  border: none !important;
}
.woocommerce nav.woocommerce-pagination ul li {
  border: none !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  overflow: hidden;
  /* 数字・矢印のスタイル */
}
.woocommerce nav.woocommerce-pagination ul li span, .woocommerce nav.woocommerce-pagination ul li a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px; /* 正方形に近い形 */
  height: 40px;
  padding: 0 10px;
  border: 1px solid #ccc; /* 枠線 */
  color: #333;
  text-decoration: none;
  line-height: 1;
  transition: all 0.3s ease;
  background-color: #fff;
  box-sizing: border-box;
}
.woocommerce nav.woocommerce-pagination ul li span:hover, .woocommerce nav.woocommerce-pagination ul li a:hover {
  background-color: #222222; /* 黒背景 */
  color: #fff; /* 白文字 */
  border-color: #222222;
}
.woocommerce nav.woocommerce-pagination ul li {
  /* 現在のページ (current) */
}
.woocommerce nav.woocommerce-pagination ul li span.current {
  background-color: #222222; /* 黒背景 */
  color: #fff; /* 白文字 */
  border-color: #222222;
  font-weight: bold;
  cursor: default;
}
.woocommerce nav.woocommerce-pagination {
  /* レスポンシブ対応が必要な場合 */
}
/**/
@media screen and (min-width: 1025px) {
  .title-01 {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 1.625rem;
    margin-bottom: 60px;
  }
  .article-cell-1 {
    border: 1px solid #cbcbc1;
  }
  .article-cell-1 p {
    font-size: 1rem;
    margin-bottom: 30px;
  }
  .hr-01 {
    color: #cbcbc1;
    margin: 60px 0;
  }
}
.parallax-section {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  background-image: url("images/sample/s09.avif");
  /* 【重要】背景画像を固定する */
  background-attachment: fixed;
  /* 背景画像を中央に配置し、エリア全体を覆うように調整 */
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  /* 表示確認用の高さ（コンテンツ量に合わせて調整） */
  min-height: 300px;
  /* 文字を見やすくするための装飾（任意） */
  display: flex;
  align-items: center;
  justify-content: center;
}

@media screen and (min-width: 1025px) {
  /* lg以上はサイドバー付き2カラムレイアウトになり、
     .container がビューポート中央基準ではなくなるため、
     100vw + 負のマージンによるフルブリードは使わずコンテナ幅に合わせる */
  .parallax-section {
    width: 100%;
    margin-left: 0;
  }
}
.post-content {
  font-size: 1rem;
  line-height: 1.9;
  color: #222222;
}
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  font-weight: 700;
  line-height: 1.6;
  margin-top: 56px;
  margin-bottom: 20px;
}
.post-content h1 {
  font-size: 1.5rem;
  padding-bottom: 12px;
  border-bottom: 2px solid #222222;
}
.post-content h2 {
  font-size: 1.375rem;
  padding-bottom: 10px;
  border-bottom: 1px solid #cbcbc1;
}
.post-content h3 {
  font-size: 1.25rem;
}
.post-content h4 {
  font-size: 1.125rem;
}
.post-content h5,
.post-content h6 {
  font-size: 1rem;
}
.post-content > *:first-child {
  margin-top: 0;
}
.post-content p {
  margin-bottom: 24px;
}
.post-content p:last-child {
  margin-bottom: 0;
}
.post-content strong,
.post-content b {
  font-weight: 700;
}
.post-content a {
  color: #222222;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.post-content a:hover {
  opacity: 0.7;
}
.post-content ul,
.post-content ol {
  margin-bottom: 24px;
  padding-left: 1.6em;
}
.post-content ul {
  list-style: disc;
}
.post-content ol {
  list-style: decimal;
}
.post-content li {
  margin-bottom: 10px;
}
.post-content li:last-child {
  margin-bottom: 0;
}
.post-content hr {
  border-top: 1px solid #cbcbc1;
  margin: 48px 0;
}
.post-content img {
  margin: 24px 0;
  border-radius: 4px;
}
.post-content blockquote {
  margin: 0 0 24px;
  padding: 4px 0 4px 20px;
  border-left: 2px solid #cbcbc1;
  color: #757575;
}
.post-content .content-section {
  margin: 0 0 56px;
}
.post-content .content-section:last-child {
  margin-bottom: 0;
}
.post-content .section-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 24px;
  padding-bottom: 10px;
  border-bottom: 2px solid #222222;
}
.post-content .content-group {
  margin-bottom: 28px;
}
.post-content .content-group:last-child {
  margin-bottom: 0;
}
.post-content .group-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: #757575;
  margin: 0 0 10px;
  padding-left: 10px;
  border-left: 3px solid #222222;
}
.post-content .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.post-content .data-table tr {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 4px;
  border-bottom: 1px solid #cbcbc1;
}
.post-content .data-table tr:first-child {
  border-top: 1px solid #cbcbc1;
}
.post-content .data-table td {
  padding: 0;
}
.post-content .data-table td:last-child {
  text-align: left;
}
.post-content kbd {
  display: inline-block;
  min-width: 1.7em;
  padding: 3px 8px;
  margin: 2px 0;
  font-family: "Josefin Sans", "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  color: #222222;
  background-color: #ffffff;
  border: 1px solid #cbcbc1;
  border-bottom-width: 2px;
  border-radius: 4px;
}
.post-content pre {
  margin: 0 0 24px;
  padding: 16px 20px;
  background-color: #1e1e1e;
  color: #d4d4d4;
  font-family: "SFMono-Regular", Consolas, "Courier New", monospace;
  font-size: 0.875rem;
  line-height: 1.7;
  border-radius: 6px;
  overflow-x: auto;
  white-space: pre;
}
.post-content pre:last-child {
  margin-bottom: 0;
}
.post-content pre code {
  padding: 0;
  background: none;
  color: inherit;
  border-radius: 0;
}
.post-content pre .dir {
  color: #4fc1ff;
  font-weight: 700;
}
.post-content pre .comment {
  color: #6a9955;
}
.post-content code {
  padding: 2px 6px;
  font-family: "SFMono-Regular", Consolas, "Courier New", monospace;
  font-size: 0.8125rem;
  background-color: #e5e7eb;
  border-radius: 4px;
}
.post-content .image-credit {
  margin-top: 48px;
  font-size: 0.8125rem;
  line-height: 1.6;
  text-align: right;
  color: #757575;
}
.post-content .image-credit small {
  font-size: inherit;
}
.post-content .image-credit a {
  color: inherit;
}

@media screen and (min-width: 768px) {
  .post-content .data-table tr {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
  }
}
@media screen and (min-width: 1025px) {
  .post-content {
    font-size: 1.0625rem;
  }
}
/* ====================================
   記事詳細ページ（single.php）の可読性向上
   ==================================== */
.post {
  max-width: 740px;
  margin: 0 auto;
}

.post-title {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 16px;
}

.post-meta {
  font-size: 0.8125rem;
  color: #757575;
  letter-spacing: 0.03em;
  margin-bottom: 40px;
}
.post-meta a {
  color: #757575;
  border-bottom: 1px solid #cbcbc1;
}
.post-meta a:hover {
  opacity: 0.7;
}

.post-navigation {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid #cbcbc1;
  font-size: 0.875rem;
}
.post-navigation a {
  color: #222222;
}
.post-navigation a:hover {
  opacity: 0.7;
}
.post-navigation .next-link {
  text-align: right;
}

@media screen and (min-width: 1025px) {
  .post-title {
    font-size: 2.125rem;
  }
}
/* ====================================
   ページネーション（投稿一覧など共通）
   ==================================== */
.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
  font-size: 0.875rem;
}
.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.2em;
  height: 2.2em;
  padding: 0 10px;
  border: 1px solid #cbcbc1;
  color: #222222;
}
.pagination .page-numbers.current {
  background-color: #222222;
  border-color: #222222;
  color: #ffffff;
}
.pagination .page-numbers:not(.current):not(.dots):hover {
  border-color: #222222;
}
.pagination .page-numbers.dots {
  border: none;
}

/* ====================================
   可読性調整（余白・行長・文字色の見直し）
   既存の指定は残したまま、以下で上書きする
   ==================================== */
/* 本文色（真っ黒より柔らかく） */
/* 補足テキスト */
/* ラベル・アクセント */
/* 罫線 */
/* 背景（わずかに暖色） */
/* 字間を広げた小さなラベル */
/* 短い区切り線 */
/* --- 全体 --- */
body {
  background-color: #f8f6f1;
  color: #333333;
}

.site-header {
  background-color: #f8f6f1;
}

.global-nav {
  background-color: #f8f6f1;
}

main {
  padding: 48px 24px 96px;
}

/* --- サイト名・ナビ --- */
.site-branding h1 a {
  font-family: "Josefin Sans", "Noto Sans JP", sans-serif;
  font-size: 0.9375rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: #333333;
}

.global-nav ul li {
  border-bottom-color: #dedad2;
}
.global-nav ul li a {
  color: #333333;
  letter-spacing: 0.06em;
}

/* --- 固定ページのタイトル --- */
.pagetitle {
  font-family: "Josefin Sans", "Noto Sans JP", sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: #9c7f63;
  font-size: 0.875rem;
  padding: 0;
  margin-bottom: 64px;
}
.pagetitle::after {
  content: "";
  display: block;
  width: 32px;
  height: 1px;
  background-color: #333333;
  margin: 24px auto 0;
  background-color: #9c7f63;
}

/* --- 記事（共通） --- */
.post {
  max-width: 680px;
}

.post-title {
  font-size: 1.5rem;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: #333333;
  margin-bottom: 20px;
}

.post-meta {
  font-family: "Josefin Sans", "Noto Sans JP", sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: #9c7f63;
  letter-spacing: 0.1em;
  margin-bottom: 48px;
}
.post-meta a {
  color: #9c7f63;
  border-bottom-color: currentColor;
}
.post-meta::after {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background-color: #333333;
  margin-top: 40px;
}

.post-thumbnail {
  margin-bottom: 40px;
}

/* --- 記事本文 --- */
.post-content {
  font-family: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 1rem;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #333333;
  overflow-wrap: anywhere;
}
.post-content p {
  line-height: 2;
  margin-bottom: 1.8em;
}
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  letter-spacing: 0.04em;
  color: #333333;
}
.post-content {
  /* 大見出し：上に太い短線 */
}
.post-content h1,
.post-content h2 {
  position: relative;
  font-size: 1.3125rem;
  margin-top: 88px;
  margin-bottom: 28px;
  padding-top: 22px;
  padding-bottom: 0;
  border-bottom: none;
}
.post-content h1::before,
.post-content h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 32px;
  height: 3px;
  background-color: #333333;
}
.post-content h1 {
  font-size: 1.4375rem;
}
.post-content h3 {
  font-size: 1.125rem;
  margin-top: 56px;
  margin-bottom: 16px;
}
.post-content h4,
.post-content h5,
.post-content h6 {
  font-size: 1rem;
  margin-top: 40px;
  margin-bottom: 12px;
}
.post-content > *:first-child {
  margin-top: 0;
}
.post-content a {
  color: #333333;
  text-decoration-color: #9c7f63;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.post-content {
  /* リスト：小さな点のマーカー */
}
.post-content ul,
.post-content ol {
  margin-bottom: 1.8em;
  padding-left: 1.4em;
}
.post-content ul {
  list-style: none;
  padding-left: 1.2em;
}
.post-content ul > li {
  position: relative;
}
.post-content ul > li::before {
  content: "";
  position: absolute;
  top: 0.9em;
  left: -1em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #9c7f63;
}
.post-content ol > li::marker {
  color: #9c7f63;
  font-family: "Josefin Sans", "Noto Sans JP", sans-serif;
}
.post-content li {
  line-height: 1.9;
  margin-bottom: 8px;
}
.post-content blockquote {
  margin: 0 0 1.8em;
  padding: 4px 0 4px 20px;
  border-left: 2px solid #dedad2;
  color: #6b6b6b;
}
.post-content {
  /* 区切り線：中央の短線 */
}
.post-content hr {
  width: 48px;
  margin: 72px auto;
  border: none;
  border-top: 1px solid #333333;
}
.post-content img {
  margin: 40px 0;
}
.post-content code {
  background-color: rgba(0, 0, 0, 0.06);
}
.post-content pre {
  margin: 32px 0;
  max-width: 100%;
  letter-spacing: 0;
}
.post-content {
  /* 大分類のまとまり：前のブロックとの間隔を広げる */
}
.post-content .content-section {
  margin-top: 72px;
}
.post-content .content-section:first-child {
  margin-top: 0;
}
.post-content {
  /* 既存の下線を活かすため、h2用の短線は出さない */
}
.post-content .section-title {
  padding-top: 0;
  border-bottom-color: #333333;
}
.post-content .section-title::before {
  display: none;
}
.post-content .group-title {
  color: #6b6b6b;
  border-left-color: #9c7f63;
}
.post-content {
  /* 表：縦線・外枠をなくし、横線だけのシンプルな表にする（本文中の表すべて） */
}
.post-content table {
  margin: 8px 0 1.8em;
  border: none;
  font-size: 0.875rem;
  line-height: 1.7;
}
.post-content table:last-child {
  margin-bottom: 0;
}
.post-content table th,
.post-content table td {
  padding: 12px 16px 12px 0;
  vertical-align: top;
  text-align: left;
  border: none;
  border-bottom: 1px solid #dedad2;
}
.post-content table th:last-child,
.post-content table td:last-child {
  padding-right: 0;
}
.post-content table {
  /* 見出し行がない表は、先頭行の上にも線を引く */
}
.post-content table > tbody:first-child > tr:first-child > th,
.post-content table > tbody:first-child > tr:first-child > td,
.post-content table > tr:first-child > th,
.post-content table > tr:first-child > td {
  border-top: 1px solid #dedad2;
}
.post-content table {
  /* スマホで1列目が細切れに折り返さないよう最小幅を確保 */
}
.post-content table td:first-child {
  min-width: 5em;
}
.post-content table thead th {
  padding-top: 0;
  padding-bottom: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #6b6b6b;
  white-space: nowrap;
  border-bottom-color: #333333;
}
.post-content {
  /* 項目名＋値の2列表（.data-table）は既存のflex指定を活かし、行の線だけ合わせる */
}
.post-content .data-table tr {
  border-color: #dedad2;
}
.post-content .data-table th,
.post-content .data-table td {
  border: none;
}
.post-content {
  /* 見出し行（thead）のある多列の .data-table は、flexの縦積みをやめて通常の表に戻す */
}
.post-content .data-table:has(thead) tr {
  display: table-row;
  padding: 0;
  border: none;
}
.post-content .data-table:has(thead) th,
.post-content .data-table:has(thead) td {
  padding: 12px 16px 12px 0;
  border-bottom: 1px solid #dedad2;
}
.post-content .data-table:has(thead) th:last-child,
.post-content .data-table:has(thead) td:last-child {
  padding-right: 0;
}
.post-content .data-table:has(thead) thead th {
  padding-top: 0;
  padding-bottom: 10px;
  border-bottom-color: #333333;
}

/* --- 記事一覧（index.php / 投稿一覧テンプレート） --- */
.post + .post {
  margin-top: 64px;
  padding-top: 64px;
  border-top: 1px solid #dedad2;
}

h2.post-title {
  font-size: 1rem; /* 本文と同じ大きさの太字 */
  font-weight: 700;
  line-height: 1.8;
  margin-bottom: 10px;
}
h2.post-title a:hover {
  opacity: 0.7;
}
h2.post-title {
  /* 一覧では区切り線を出さず詰める */
}
h2.post-title ~ .post-meta {
  margin-bottom: 20px;
}
h2.post-title ~ .post-meta::after {
  display: none;
}
h2.post-title ~ .post-content {
  font-size: 0.9375rem;
  color: #6b6b6b;
}

/* --- 最新記事（home.php）：タイトル・日付・カテゴリーだけなので間隔を詰める --- */
.latest-posts {
  max-width: 680px;
  margin: 0 auto;
}
.latest-posts .post + .post {
  margin-top: 32px;
  padding-top: 32px;
}
.latest-posts h2.post-title ~ .post-meta {
  margin-bottom: 0;
}
.latest-posts {
  /* アイキャッチ（ある記事だけ）：タイトル・日付の左に、記事の高さに収まる大きさで並べる */
}
.latest-posts .post {
  display: flex;
  align-items: center;
  gap: 16px;
}
.latest-posts .post-body {
  flex: 1;
  min-width: 0;
}
.latest-posts .post-thumbnail {
  flex: 0 0 96px;
  aspect-ratio: 3/2;
  margin: 0;
  overflow: hidden;
  border-radius: 2px;
  background-color: #dedad2;
}
.latest-posts .post-thumbnail img {
  width: 100%;
  height: 100%;
  margin: 0;
  -o-object-fit: cover;
     object-fit: cover;
  transition: opacity 0.2s ease;
}
.latest-posts .post-thumbnail:hover img {
  opacity: 0.8;
}

@media screen and (min-width: 1025px) {
  .latest-posts .post {
    gap: 24px;
  }
  .latest-posts .post-thumbnail {
    flex-basis: 120px;
  }
}
/* --- 前後の記事リンク --- */
.post-navigation {
  margin-top: 96px;
  padding-top: 32px;
  border-top-color: #dedad2;
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
}
.post-navigation a {
  color: #333333;
}

.pagination {
  margin-top: 80px;
}
.pagination .page-numbers {
  border-color: #dedad2;
  font-family: "Josefin Sans", "Noto Sans JP", sans-serif;
}

/* --- フッター --- */
.site-footer .footer-branding {
  font-family: "Josefin Sans", "Noto Sans JP", sans-serif;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}
.site-footer .copyright {
  letter-spacing: 0.08em;
  color: #6b6b6b;
}

@media screen and (min-width: 768px) {
  /* 1列目（年・名前など）は折り返さない。スマホでは他の列が細くなるため除外 */
  .post-content table td:first-child {
    white-space: nowrap;
  }
}
@media screen and (min-width: 1025px) {
  .site-header {
    background-color: transparent;
    border-right-color: #dedad2;
  }
  .global-nav ul li a {
    font-size: 0.8125rem;
  }
  main {
    padding: 120px 80px 140px;
  }
  .post-title {
    font-size: 1.875rem;
  }
  .post-content {
    font-size: 1rem;
  }
  .post-content h1 {
    font-size: 1.625rem;
  }
  .post-content h2 {
    font-size: 1.4375rem;
  }
  .post-content h3 {
    font-size: 1.1875rem;
  }
}
/* ====================================
   ページの先頭へ戻るボタン（全ページ共通）
   表示切り替えは js/back-to-top.js（1画面分スクロールで .is-visible）
   ==================================== */
.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 900; /* スマホのメニュー（.global-nav: 990）より下 */
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid #333333;
  border-radius: 50%;
  background-color: #f8f6f1;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s, background-color 0.2s ease;
  /* 上向きの矢印 */
}
.back-to-top::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 9px;
  border-top: 1px solid #333333;
  border-left: 1px solid #333333;
  transform: translate(-50%, -25%) rotate(45deg);
  transition: border-color 0.2s ease;
}
.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.back-to-top:hover, .back-to-top:focus-visible {
  background-color: #333333;
}
.back-to-top:hover::before, .back-to-top:focus-visible::before {
  border-color: #f8f6f1;
}
.back-to-top:focus-visible {
  outline: 2px solid #9c7f63;
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .back-to-top {
    transition: none;
  }
}
@media screen and (min-width: 1025px) {
  .back-to-top {
    right: 40px;
    bottom: 40px;
    width: 48px;
    height: 48px;
  }
}
/* 表示確認用（確認後に削除） */
/* ====================================
   表示確認用ドラフトスタイル
   （l03.scssへ正式実装済みのものはここから削除する）
   ==================================== */

/*# sourceMappingURL=style.css.map */