@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700;900&display=swap");
/*! destyle.css v2.0.2 | 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;
}

/* 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;
  line-height: 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] {
  text-decoration: underline; /* 2 */
  -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;
}

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

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  outline: 0;
  border-radius: 0;
  text-align: inherit;
}

/**
 * Reset radio and checkbox appearance to preserve their look in iOS.
 */
[type=checkbox] {
  -webkit-appearance: checkbox;
  -moz-appearance: checkbox;
       appearance: checkbox;
}

[type=radio] {
  -webkit-appearance: radio;
  -moz-appearance: radio;
       appearance: radio;
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
}

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

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type=button]:-moz-focusring,
[type=reset]:-moz-focusring,
[type=submit]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Remove arrow in IE10 & IE11
 */
select::-ms-expand {
  display: none;
}

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

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

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * 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;
}

/**
 * 1. 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. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/**
 * 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] {
  outline: none;
}

/* Table */
/* ============================================ */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption {
  text-align: left;
}

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

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

/* Misc */
/* ============================================ */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none;
}

dt, th {
  font-weight: normal;
}

/* ------------------------------------------------------
サイトカラー
------------------------------------------------------ */
/* ------------------------------------------------------
ブレイクポイント
------------------------------------------------------ */
/* ------------------------------------------------------
メインページの横幅
------------------------------------------------------ */
/* ------------------------------------------------------
枠付き長方形の横幅
------------------------------------------------------ */
/* ------------------------------------------------------
画像の横幅
------------------------------------------------------ */
/* ------------------------------------------------------
アイコンパーツの横幅
------------------------------------------------------ */
/* ------------------------------------------------------
カードパーツの横幅
------------------------------------------------------ */
/* ------------------------------------------------------
レスポンシブ
------------------------------------------------------ */
/* ------------------------------------------------------
第２階層　イントロエリア
------------------------------------------------------ */
.key_visual img {
  width: 100%;
}

.interview_intro_container {
  width: 60%;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .interview_intro_container {
    width: 100%;
  }
}
.interview_intro_container .guest_intro {
  margin: 3em auto;
  text-align: center;
  padding: 1em;
  background-color: #c8f5e8;
}
.interview_intro_container .guest_intro.thiSkyblue {
  background-color: #bae3f9;
}
@media screen and (max-width: 767px) {
  .interview_intro_container .guest_intro {
    margin: 0 auto;
  }
}
.interview_intro_container .guest_intro .guest_item:not(:last-child) {
  margin-bottom: 1.25em;
}
.interview_intro_container .guest_intro dt {
  font-weight: bold;
  margin-bottom: 0.25em;
}
.interview_intro_container .guest_intro dd:nth-of-type(1) {
  color: #fff;
  margin-bottom: 0.25em;
  font-size: 0.5em;
}
.interview_intro_container .guest_intro dd:nth-of-type(2) {
  color: #00825d;
  font-weight: bold;
  margin-bottom: 0.25em;
}
.interview_intro_container .guest_intro dd:nth-of-type(2).blue {
  color: #055f8f;
}
.interview_intro_container .guest_intro dd:nth-of-type(4) {
  width: 70%;
  margin: 0 auto;
  text-align: justify;
  margin-top: 1em;
}
@media screen and (max-width: 767px) {
  .interview_intro_container .guest_intro dd:nth-of-type(4) {
    width: 100%;
  }
}
.interview_intro_container .guest_desc {
  width: 80%;
  margin: 0 auto;
  padding: 1em;
  line-height: 1.5;
  text-align: justify;
}

/* ------------------------------------------------------
第２階層　メインエリア
------------------------------------------------------ */
/* ------------------------------------------------------
第２階層　メインエリア　見出し＋本文実装
------------------------------------------------------ */
.interview_main_container {
  width: 60%;
  margin: 0 auto;
  line-height: 1.5;
  text-align: justify;
}
@media screen and (max-width: 767px) {
  .interview_main_container {
    width: 95%;
  }
}
.interview_main_container .intro_head {
  margin: 2.5em 0;
  display: flex;
  gap: 30px;
}
@media screen and (max-width: 767px) {
  .interview_main_container .intro_head {
    display: block;
    margin: 1.5em 0 3em;
  }
}
.interview_main_container .intro_head h2 {
  display: inline-block;
  font-weight: bold;
  font-size: 1.5em;
  margin-bottom: 1em;
  border-left: 3px solid #00825d;
  border-right: 3px solid #00825d;
  padding-left: 0.5em;
  padding-right: 0.5em;
}
.interview_main_container .intro_head h2.blue {
  border-left: 3px solid #055f8f;
  border-right: 3px solid #055f8f;
}
@media screen and (max-width: 767px) {
  .interview_main_container .intro_head h2 {
    font-size: 1.125em;
    border-right: none;
    margin-bottom: 0.5em;
  }
}
.interview_main_container .intro_head p {
  font-size: 1em;
}
@media screen and (max-width: 767px) {
  .interview_main_container .intro_head .intro_head_img {
    text-align: center;
    margin-top: 0.5em;
  }
}
.interview_main_container .intro_head .intro_head_img img {
  width: 100%;
}
@media screen and (max-width: 767px) {
  .interview_main_container .intro_head .intro_head_img img {
    width: 70%;
  }
}
.interview_main_container .intro_content_img {
  display: flex;
  justify-content: space-around;
}
@media screen and (max-width: 767px) {
  .interview_main_container .intro_content_img {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }
}
.interview_main_container .intro_content_img div {
  width: 300px;
}
@media screen and (max-width: 767px) {
  .interview_main_container .intro_content_img div {
    width: 100%;
  }
}
.interview_main_container .intro_content_img div img {
  width: 100%;
}
.interview_main_container .intro_content_item {
  margin-bottom: 50px;
}
.interview_main_container h3 {
  position: relative;
  color: #00825d;
  font-size: 1.25em;
  font-weight: bold;
  margin-bottom: 0.5em;
}
.interview_main_container h3.blue {
  color: #055f8f;
}
.interview_main_container h3.blue:before {
  background-color: #bae3f9;
}
.interview_main_container h3:before {
  content: "";
  position: absolute;
  background-color: #c8f5e8;
  width: 50px;
  height: 50px;
  top: 30%;
  left: -0.5em;
  transform: translateY(-50%);
  z-index: -1;
}
.interview_main_container dl {
  margin-bottom: 1em;
}
.interview_main_container .interview_content {
  font-size: 0.875em;
}
.interview_main_container .interview_content dt {
  font-weight: bold;
  margin-bottom: 0.5em;
}
.interview_main_container .interview_content dt::before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  width: 2em;
  height: 1px;
  background-color: #333;
}
.interview_main_container .interview_content dd span {
  color: #00825d;
  margin-right: 0.5em;
  font-size: 1.25em;
  font-weight: bold;
}

/* ------------------------------------------------------
第２階層　コラムエリア
------------------------------------------------------ */
.interview_column_container {
  padding: 1em;
  background-color: #f2f7e3;
  line-height: 1.7;
  text-align: justify;
}
.interview_column_container .interview_column_head {
  margin: 0 auto 2em;
}
.interview_column_container .interview_column_head h3 {
  text-align: center;
  padding: 0.5em;
  background-color: #00825d;
  border-radius: 0.5em;
  font-size: 1.125em;
  color: #fff;
  font-weight: bold;
  margin-bottom: 0.5em;
}
.interview_column_container .interview_column_head h3 .fa-pen-to-square {
  margin-right: 0.5em;
  font-size: 1.125em;
}
.interview_column_container .interview_column_prof {
  background-color: #fff;
  padding: 2em 1em 1em;
  position: relative;
}
.interview_column_container .interview_column_prof .prof_title {
  position: absolute;
  top: -40px;
  right: 10px;
  width: 75px;
  height: 75px;
  background-color: #FEFFB3;
  border-radius: 50%;
  text-align: center;
  line-height: 65px;
  color: #00825d;
  font-weight: bold;
}
.interview_column_container .interview_column_prof .prof_image_area {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2em;
  margin-bottom: 1em;
  font-size: 0.875em;
}
.interview_column_container .interview_column_prof .prof_image_area .prof_image {
  display: flex;
  width: 50%;
}
.interview_column_container .interview_column_prof .prof_image_area .prof_image img {
  width: 100%;
  border-radius: 20px;
}

/* ------------------------------------------------------
臨床検査エリア
------------------------------------------------------ */
.clinical_header {
  text-align: center;
  margin-bottom: 1em;
  padding: 0.75em 1em;
  font-size: 1.375em;
  font-weight: bold;
  color: #fff;
  background-color: #00825d;
}
.clinical_header .fa-house-chimney-medical {
  margin-right: 0.5em;
}

.clinical_main_container {
  width: 90%;
  margin: 1em auto;
  line-height: 1.5;
  text-align: justify;
}
.clinical_main_container .clinical_main_item:first-child {
  border-bottom: 3px dotted #d76200;
  padding-bottom: 1.5em;
}
.clinical_main_container .clinical_main_item:last-child {
  padding-top: 1.5em;
}
.clinical_main_container .clinical_main_image {
  margin: 0.5em 0 1em 0;
}
.clinical_main_container .clinical_main_image img {
  width: 100%;
}
.clinical_main_container h3 {
  position: relative;
  color: #d76200;
  font-size: 1.125em;
  font-weight: bold;
  margin-bottom: 0.5em;
}
.clinical_main_container h3:before {
  content: "";
  position: absolute;
  background-color: #fde3ce;
  width: 30px;
  height: 30px;
  top: 10%;
  left: -0.5em;
  transform: translateY(-50%);
  z-index: -1;
}

/* ------------------------------------------------------
漫画で見る臨床検査技師エリア
------------------------------------------------------ */
.header_comic {
  margin-bottom: 1em;
}
.header_comic .header_comic_image {
  padding: 1em;
}
.header_comic .header_comic_image img {
  width: 100%;
}
.header_comic .header_comic_desc {
  text-align: justify;
  line-height: 1.5;
  width: 94%;
  margin: 0 auto;
}

.comic_main_container {
  text-align: justify;
  line-height: 1.5;
  padding-bottom: 2em;
}
.comic_main_container .comic_main_head {
  background-color: #bae3f9;
  padding: 1em;
}
.comic_main_container .comic_main_head span {
  font-weight: bold;
}
.comic_main_container .comic_main_head p {
  font-size: 1.25em;
  color: #055f8f;
  font-weight: bold;
}
.comic_main_container .comic_main_contents {
  width: 90%;
  margin: 0 auto;
  padding: 0.5em 0 1em;
}
.comic_main_container .comic_main_contents h2 {
  padding: 0.25em 0.5em;
  margin-bottom: 0.5em;
  font-size: 1.25em;
  font-weight: bold;
  color: #055f8f;
  background-color: #bae3f9;
  border-left: solid 5px #055f8f;
  border-bottom: solid 3px #eee;
}
.comic_main_container .comic_main_contents .comic_main_item {
  margin-bottom: 1.5em;
}
.comic_main_container .comic_main_contents .comic_main_image {
  margin: 1em 0 1.5em;
}
.comic_main_container .comic_main_contents .comic_main_image img {
  width: 100%;
}
.comic_main_container .comic_main_contents h3 {
  position: relative;
  color: #055f8f;
  font-size: 1.125em;
  font-weight: bold;
  margin-bottom: 0.25em;
}
.comic_main_container .comic_main_contents h3:before {
  content: "";
  position: absolute;
  background-color: #bae3f9;
  width: 30px;
  height: 30px;
  top: 10%;
  left: -0.5em;
  transform: translateY(-50%);
  z-index: -1;
}
.comic_main_container .comic_main_contents .comic_main_list {
  margin: 1em 0 0.5em;
}
.comic_main_container .comic_main_contents .comic_main_list dt {
  font-weight: bold;
}
.comic_main_container .comic_main_contents .comic_main_list dd {
  font-size: 0.875em;
  margin-left: 1em;
}
.comic_main_container .comic_main_contents .comic_main_list div {
  margin-bottom: 0.25em;
}
.comic_main_container .comic_main_contents .annotation {
  font-size: 0.75em;
  line-height: 1;
}

/* ------------------------------------------------------
トラベルエリア
------------------------------------------------------ */
.header_travel {
  display: flex;
  justify-content: center;
  align-items: center;
}
.header_travel h4 {
  text-align: center;
  flex: 3;
  padding: 0.5em;
  font-size: 1.125em;
  font-weight: bold;
  color: #6c5ea7;
}
.header_travel .key_visual_travel {
  flex: 1;
  padding: 0.5em;
}
.header_travel .key_visual_travel img {
  width: 80%;
}

.travel_intro_container .guest_intro_travel {
  background-color: #dcd5f9;
  line-height: 1.5;
  padding: 1em;
  text-align: justify;
  margin-bottom: 1.5em;
}
.travel_intro_container .guest_intro_travel .guest_item_travel {
  display: flex;
  justify-content: center;
  gap: 1em;
}
.travel_intro_container .guest_intro_travel .guest_item_travel dt {
  width: 30%;
}
.travel_intro_container .guest_intro_travel .guest_item_travel dt img {
  width: 100%;
}
.travel_intro_container .guest_intro_travel .guest_item_travel dd span {
  font-size: 1.25em;
  font-weight: bold;
}
.travel_intro_container .guest_intro_travel .guest_item_travel_desc {
  margin-top: 1em;
}

/* ------------------------------------------------------
トラベルメインエリア　見出し＋本文実装
------------------------------------------------------ */
.travel_main_container {
  width: 90%;
  margin: 0 auto 1em;
  line-height: 1.5;
  text-align: justify;
}
.travel_main_container .travel_main_contents:not(:last-child) {
  margin-bottom: 30px;
}
.travel_main_container h3 {
  position: relative;
  color: #6c5ea7;
  font-size: 1.125em;
  font-weight: bold;
  margin-bottom: 0.5em;
}
.travel_main_container h3:before {
  content: "";
  position: absolute;
  background-color: #dcd5f9;
  width: 30px;
  height: 30px;
  top: 10%;
  left: -0.5em;
  transform: translateY(-50%);
  z-index: -1;
}
.travel_main_container .travel_content {
  font-size: 0.875em;
}
.travel_main_container .travel_content p {
  margin-bottom: 1em;
}
.travel_main_container .travel_content .travel_content_image img {
  width: 100%;
}

/* ------------------------------------------------------
トラベルコラムエリア
------------------------------------------------------ */
.travel_column_container {
  padding: 1.5em 1em;
  background-color: #dcd5f9;
  line-height: 1.5;
  text-align: justify;
}
.travel_column_container .travel_column_head {
  color: #6c5ea7;
  margin: 1em 0;
}
.travel_column_container .travel_column_head p {
  font-size: 1.125em;
  font-weight: bold;
  line-height: 1.3;
}
.travel_column_container .travel_column_image {
  margin-top: 0.5em;
  text-align: right;
}
.travel_column_container .travel_column_image img {
  width: 100%;
}
.travel_column_container .travel_column {
  background-color: #fff;
  padding: 1.5em 1em 1em;
  position: relative;
}
.travel_column_container .travel_column .column_title {
  position: absolute;
  top: -0.5em;
  left: -0.5em;
  padding: 0.25em 0.5em;
  background-color: #6c5ea7;
  border-radius: 0.5em;
  text-align: center;
  color: #fff;
  font-size: 0.875em;
  line-height: 25px;
  font-weight: bold;
}

body {
  color: #333;
  font-family: "Noto Sans JP", sans-serif;
  box-sizing: border-box;
  line-height: 1.6;
  text-align: justify;
}

.box::-webkit-scrollbar {
  display: none;
}

/* ------------------------------------------------------
topへ戻るボタン
------------------------------------------------------ */
.topBtn {
  position: fixed;
  bottom: 30px;
  right: 90px;
  z-index: 9999;
  font-size: 3.25rem;
  color: #777;
  visibility: hidden;
  opacity: 0;
  transition: all ease 0.3s;
}
@media screen and (max-width: 767px) {
  .topBtn {
    bottom: 8px;
    right: 72px;
    font-size: 2.5rem;
  }
}
.topBtn.visible {
  visibility: visible;
  opacity: 1;
}

/* ------------------------------------------------------
homeへ戻るボタン
------------------------------------------------------ */
.homeBtn {
  position: fixed;
  bottom: 32px;
  right: 16px;
  z-index: 9999;
  font-size: 3.25rem;
  color: #777;
  visibility: hidden;
  opacity: 0;
  transition: all ease 0.3s;
}
@media screen and (max-width: 767px) {
  .homeBtn {
    bottom: 8px;
    right: 16px;
    font-size: 2.5rem;
  }
}
.homeBtn.visible {
  visibility: visible;
  opacity: 1;
}

/* ------------------------------------------------------
TOPページのヘッダー
------------------------------------------------------ */
header {
  padding: 1em 0 0.5em;
  border-bottom: 1px solid #333;
}

.title_container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  padding: 30px 20px;
  /* スマホ */
}
.title_container h1 {
  width: min(620px, 60vw);
  margin: 0;
}
.title_container h1 .logo {
  width: 100%;
}
.title_container h1 img {
  width: 100%;
  display: block;
}
.title_container .month {
  width: 150px;
  aspect-ratio: 1/1;
  background: #72bb2b;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
}
.title_container .month p {
  color: #fff;
  font-size: 6rem;
  font-weight: bold;
  line-height: 1;
}
.title_container .publication {
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.4;
  text-align: center;
  flex-shrink: 0;
}
@media screen and (max-width: 767px) {
  .title_container {
    flex-direction: column;
    gap: 0.75em;
    padding: 0.5em;
  }
  .title_container h1 {
    width: 90%;
  }
  .title_container .month {
    width: 110px;
  }
  .title_container .month p {
    font-size: 3.5rem;
  }
  .title_container .publication {
    font-size: 1rem;
    line-height: 1.5;
  }
}

.header_back img {
  width: 100%;
}
@media screen and (max-width: 767px) {
  .header_back {
    display: none;
  }
}

/* ------------------------------------------------------
TOPページのメイン
------------------------------------------------------ */
@media screen and (max-width: 767px) {
  .top_main_container {
    padding: 0;
  }
}

.top_illustration {
  text-align: center;
  padding: 1em;
}
.top_illustration img {
  width: 50%;
}
@media screen and (max-width: 767px) {
  .top_illustration img {
    width: 90%;
  }
}

.toc {
  list-style: none;
  margin: 0;
  padding: 3em 2em 1em;
  max-width: 1100px;
  margin-inline: auto;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 767px) {
  .toc {
    width: 100%;
    padding: 1em 0.5em;
    gap: 20px;
  }
}

/* アイテム */
.toc-item {
  counter-increment: toc-num;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

/* リンク全体（グリッド構造） */
.toc-item a {
  display: grid;
  grid-template-columns: 160px 1fr;
  /* ←数字領域を拡大 */
  grid-template-rows: auto auto auto;
  -moz-column-gap: 30px;
       column-gap: 30px;
  row-gap: 8px;
  padding: 2em 1em;
  text-decoration: none;
  color: #0b2f1d;
  transition: all 0.25s ease;
}
@media screen and (max-width: 767px) {
  .toc-item a {
    grid-template-columns: 80px 1fr;
    /* 数字エリア縮小 */
    -moz-column-gap: 16px;
         column-gap: 16px;
    padding: 1em 0.25em;
  }
}

/* ホバー */
.toc-item a:hover {
  background: rgba(0, 150, 80, 0.05);
}

/* =========================
   ★ 巨大ナンバー（主役）
========================= */
.toc-num::before {
  content: counter(toc-num, decimal-leading-zero);
  font-size: 96px;
  /* ←かなり大きく */
  font-weight: 900;
  line-height: 1;
  color: rgba(0, 120, 70, 0.18);
  display: block;
}
@media screen and (max-width: 767px) {
  .toc-num::before {
    font-size: 56px;
    color: rgba(0, 120, 70, 0.16);
  }
}

/* 左カラム */
.toc-num {
  grid-column: 1;
  grid-row: 1/span 3;
  display: flex;
  align-items: center;
}

/* タイトル */
.toc-title {
  grid-column: 2;
  grid-row: 1;
  font-size: 30px;
  font-weight: 900;
  color: #0a5a38;
}
@media screen and (max-width: 767px) {
  .toc-title {
    font-size: 1.125em;
    line-height: 1.2;
  }
}

/* 説明 */
.toc-desc {
  grid-column: 2;
  grid-row: 2;
  font-size: 14px;
  font-weight: 600;
  color: #111;
  line-height: 1.7;
}
@media screen and (max-width: 767px) {
  .toc-desc {
    font-size: 0.75em;
    line-height: 1.2;
  }
}

/* 著者 */
.toc-author {
  grid-column: 2;
  grid-row: 3;
  font-size: 16px;
  font-weight: 900;
  color: #0c6b43;
  text-align: right;
}
@media screen and (max-width: 767px) {
  .toc-author {
    font-size: 14px;
  }
}

/* ------------------------------------------------------
フッター
------------------------------------------------------ */
.footer_container {
  padding: 1.5em 0;
  border-top: 1px solid #777;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .footer_container {
    padding: 1em;
  }
}
.footer_container .about {
  margin-bottom: 1.5rem;
}
@media screen and (max-width: 767px) {
  .footer_container .about {
    margin-bottom: 0.5rem;
  }
}
.footer_container p:nth-of-type(1) {
  font-size: 1.25rem;
  font-weight: bold;
}
@media screen and (max-width: 767px) {
  .footer_container p:nth-of-type(1) {
    font-size: 1rem;
  }
}
.footer_container p:nth-of-type(2) {
  font-size: 0.875rem;
}
.footer_container p:nth-of-type(3) {
  margin-bottom: 1.5rem;
}
@media screen and (max-width: 767px) {
  .footer_container p:nth-of-type(3) {
    margin-bottom: 0.5rem;
  }
}
.footer_container * {
  margin-bottom: 0.5em;
}
/*# sourceMappingURL=style.css.map */