/* ========================================
      リセットcss
 ========================================= */

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol,
dl,
li,
dt,
dd,
p,
div,
span,
img,
a,
table,
tr,
th,
td {
  border: 0;
  font-size: 100%;
  font-weight: normal;
  margin: 0;
  padding: 0;
  vertical-align: baseline;
}

header,
footer,
nav,
section,
article,
main,
aside,
figure,
figcaption {
  display: block;
}

ol,
ul {
  list-style: none;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: none;
  margin: 0;
  padding: 0;
  -webkit-box-shadow: none;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  font: inherit;
}

input,
select,
textarea {
  color: inherit;
  font: inherit;
  vertical-align: top;
}

/* ========================================
       ベースcss
  ========================================= */

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-size: 16px;
  -webkit-font-feature-settings: "pkna" 1;
  background-color: #fff;
  color: #333;
  font-family: "Noto Sans JP", sans-serif;
  font-family: "Noto Sans JP", sans-serif;
  font-feature-settings: "pkna" 1;
  font-weight: 400;
  line-height: 1.8;
  -webkit-animation: fadeIn 1s ease 0s 1 normal;
  animation: fadeIn 1s ease 0s 1 normal;
}

body.is-checked {
  overflow: hidden;
}

.l-top-main {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========================================
     inner_css
  ========================================= */

.l-newslp-inner {
  margin-left: auto;
  margin-right: auto;
  max-width: 1320px;
  padding-left: clamp(1.063rem, -0.159rem + 6.11vw, 3.75rem);
  padding-right: clamp(1.063rem, -0.159rem + 6.11vw, 3.75rem);
}

.l-newslp-inner--720 {
  margin-left: auto;
  margin-right: auto;
  max-width: 720px;
  padding-left: clamp(1.063rem, -0.159rem + 6.11vw, 3.75rem);
  padding-right: clamp(1.063rem, -0.159rem + 6.11vw, 3.75rem);
}

/* ========================================
      header_css
  ========================================= */

.l-newslp-header {
  background-color: #fff;
  height: auto;
  width: 100%;
  -webkit-transition: background-color 0.3s ease, -webkit-transform 0.5s ease;
  transition: background-color 0.3s ease, -webkit-transform 0.5s ease;
  transition: transform 0.5s ease, background-color 0.3s ease;
  transition: transform 0.5s ease, background-color 0.3s ease, -webkit-transform 0.5s ease;
}

.l-newslp-header.has-background {
  background-color: #fff;
  -webkit-box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.l-newslp-header.js-slide-up {
  -webkit-transform: translateY(-100%);
  transform: translateY(-100%);
}

.l-newslp-header__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 32px;
  height: auto;
  padding-bottom: 14px;
  padding-top: 14px;
}

.l-newslp-header__logo {
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.l-newslp-header__logo a img {
  display: block;
  height: auto;
  width: clamp(11.25rem, 7.639rem + 14.81vw, 18.75rem);
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.l-newslp-header__cta-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.l-newslp-header__cta {
  display: none;
}

.l-newslp-header__cta img {
  height: auto;
  width: 240px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

/* ========================================
      newslp_css
  ========================================= */

.l-newslp-cta-button {
  text-align: center;
  margin: 0 auto;
  max-width: 312px;
  height: auto;
}

.l-newslp-cta-button__link {
  display: inline-block;
  transition: opacity 0.3s ease;
}

.l-newslp-cta-button__link:hover {
  opacity: 0.7;
}

.l-newslp__head-flex--column {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 24px;
  padding-top: 24px;
}

.l-newslp__head-contents {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 16px;
}

.l-newslp__pr-text {
  -ms-flex-item-align: end;
  align-self: flex-end;
  background: #f7f7f7;
  font-size: clamp(0.75rem, 0.704rem + 0.19vw, 0.875rem);
  margin-right: 0;
  padding: 12px 24px;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}

.l-newslp-fv-image {
  height: auto;
  width: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.l-newslp__contents {
  -webkit-box-flex: 7;
  -ms-flex: 7;
  flex: 7;
}

.l-newslp__layout {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 54px;
}

/* サイドバー */

.l-newslp__sidebar {
  -webkit-box-flex: 3;
  -ms-flex: 3;
  flex: 3;
  height: auto;
  margin-bottom: 80px;
  margin-left: auto;
  margin-right: auto;
  max-width: 456px;
  min-width: 300px;
  width: 100%;
}

/* 広告バナー */

.l-newslp__ads {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 24px;
}

.l-newslp__ads-item {
  margin-left: auto;
  margin-right: auto;
  max-width: 300px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.l-newslp__ads-item img {
  width: 100%;
}

.l-newslp-title {
  -webkit-box-flex: 6;
  -ms-flex: 6;
  color: #333;
  flex: 6;
  font-size: clamp(1.25rem, 1.064rem + 0.76vw, 1.75rem);
  font-weight: 700;
  height: auto;
}

.l-newslp-title--bottom {
  border-bottom: 2px solid #333;
  padding-bottom: 48px;
}

.l-newslp-fv__image-wrapper {
  -webkit-box-flex: 4;
  -ms-flex: 4;
  flex: 4;
  height: auto;
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
}

.l-newslp-details {
  margin-bottom: 40px;
}

/* 記事詳細部分の見出しデザイン */

.l-newslp-details-secondhead {
  border-bottom: 4px solid #f0f0f0; /* 下線 */
  color: #333;
  display: inline-block;
  font-size: clamp(1.25rem, 1.157rem + 0.38vw, 1.5rem);
  font-weight: 700;
  margin-bottom: clamp(1.5rem, 1.314rem + 0.76vw, 2rem);
  margin-top: 32px;
  padding: clamp(0.75rem, 0.564rem + 0.76vw, 1.25rem) 0;
  position: relative;
  width: 100%;
}

.l-newslp-details-secondhead::before {
  background: #e76f00;
  bottom: -4px;
  content: "";
  height: 4px;
  left: 0;
  position: absolute;
  width: 25%;
}

.l-newslp-details-text {
  font-size: clamp(1rem, 0.977rem + 0.1vw, 1.063rem);
  letter-spacing: 0.4px;
  line-height: 190%;
}

/* h3 */

.l-newslp-details-thirdhead {
  border-left: 3px solid #e76f00;
  color: #333;
  font-size: clamp(1.125rem, 1.032rem + 0.38vw, 1.375rem);
  font-weight: bold;
  margin-bottom: 18px;
  margin-top: 20px;
  padding-bottom: 4px;
  padding-left: 16px; 
  position: relative;
}

.l-newslp-details img {
  margin-top: 36px;
  margin-bottom:36px;
  display: block;
  max-width: 100%;
  height: auto;
}

/* 箇条書きデザイン */

.l-newslp-details-list {
  list-style: none;
  margin-bottom: 20px;
  margin-top: 20px;
}

.l-newslp-details-list li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  font-size: clamp(1rem, 0.977rem + 0.1vw, 1.063rem);
  font-weight: 500;
  gap: 10px;
  letter-spacing: 0.4px;
  margin-bottom: 10px;
  margin-top: 10px;
}

.l-newslp-details-list li::before {
  background-color: #333;
  border-radius: 50%;
  content: "";
  display: inline-block;
  height: 6px;
  width: 6px;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  margin-top: 12px;
}

.l-newslp-details__four-head {
  color: #333;
  display: block;
  font-size: clamp(1rem, 0.954rem + 0.19vw, 1.125rem);
  font-weight: 700;
  margin-bottom: clamp(0.625rem, 0.532rem + 0.38vw, 0.875rem);
  margin-top: 16px;
}

/* ========================================
      l-newslp-toc_css
  ========================================= */

.l-newslp-toc-container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 32px;
}

.l-newslp-toc {
  display: none;
}

.l-newslp-toc--sp {
  -webkit-transition: all 0.3s;
  border: 1px solid #d9d9d9;
  display: block;
  margin-bottom: 24px;
  padding: 20px 20px;
  transition: all 0.3s;
}

#js-newslp-toc-list {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  -webkit-transition: max-height 0.3s ease, opacity 0.3s ease;
  transition: max-height 0.3s ease, opacity 0.3s ease;
}

#js-newslp-toc-list.is-open {
  max-height: 1000px;
  opacity: 1;
}

.l-newslp-toc__title--flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.l-newslp-toc__toggle-button {
  color: #116fc9;
  font-size: 14px;
  padding-right: 20px;
  text-decoration: underline;
}

.l-newslp-toc__toggle-button--close {
  color: #116fc9;
  display: none;
  font-size: 14px;
  padding-right: 20px;
  text-decoration: underline;
}

.l-newslp-toc::-webkit-scrollbar {
  width: 4px;
}

.l-newslp-toc::-webkit-scrollbar-thumb {
  background-color: #ccc;
  border-radius: 4px;
}

.l-newslp-toc::-webkit-scrollbar-thumb:hover {
  background-color: #aaa;
}

.l-newslp-toc::-webkit-scrollbar-track {
  background-color: #f4f4f4;
}

.l-newslp-toc__title {
  border-bottom: 4px double #d9d9d9;
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 16px;
  padding-bottom: 8px;
}

.l-newslp-toc__list {
  list-style: none;
  padding-left: 0;
}

.l-newslp-toc__item {
  font-size: clamp(0.875rem, 0.805rem + 0.29vw, 1.063rem);
  font-weight: 500;
  margin-bottom: 8px;
  padding-left: 16px;
  position: relative;
}

.l-newslp-toc__item::before {
  color: #0d6043;
  content: "■";
  font-size: 6px;
  left: 0;
  margin-top: 10px;
  position: absolute;
  top: 0;
}

.l-newslp-toc__link {
  width: 100%;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  font-weight: 500;
}

.l-newslp-toc__sublist {
  list-style: none;
  margin-top: 8px;
}

.l-newslp-toc__subitem {
  /* 14-15 */
  font-size: clamp(0.875rem, 0.852rem + 0.1vw, 0.938rem);
  margin-bottom: 8px;
  padding-left: 16px;
  position: relative;
}

.l-newslp-toc__subitem::before {
  color: #0d6043;
  content: "◻︎";
  font-size: 10px;
  left: 0;
  margin-top: 5px;
  position: absolute;
  top: 0;
}

/* ========================================
      footer_css
  ========================================= */

.l-newslp-footer {
  background: #484039;
  color: #fff;
  width: 100%;
}

.l-newslp-footer__inner {
  margin-left: auto;
  margin-right: auto;
  padding: 32px;
}

.l-newslp-footer__container-flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  gap: 20px;
  justify-content: center;
}

.l-newslp-footer__nav-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  gap: 40px;
  justify-content: center;
}

.l-newslp-footer__nav-link {
  font-size: clamp(0.875rem, 0.839rem + 0.18vw, 1rem);
  font-weight: 500;
  -webkit-transition: all 0.3s ease;
  text-decoration: underline;
  transition: all 0.3s ease;
}

.l-newslp-footer__cta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 24px;
}

.l-newslp-footer__copyright {
  background: #484039;
  font-size: 12px;
  padding: 8px 30px;
  text-align: center;
}

@media (any-hover: hover) {
  .l-newslp-header__logo:hover img {
    -webkit-transform: scale(1.04);
    opacity: 0.8;
    transform: scale(1.04);
  }

  .l-newslp__ads-item:hover {
    opacity: 0.7;
  }

  .l-newslp-toc__link:hover {
    color: #f08300;
  }

  .l-newslp-footer__nav-link:hover {
    color: #f08300;
  }
}

@media screen and (min-width: 768px) and (max-width: 1023px) {
  .l-newslp__ads-item {
    max-width: 300px;
  }

  .l-newslp-toc {
    display: none;
  }

  .l-newslp-toc--sp {
    border: 1px solid #d9d9d9;
    display: block;
    padding: 20px 16px;
  }

  .l-newslp-footer__copyright {
    font-size: 13px;
  }
}

@media screen and (min-width: 1024px) {
  .l-newslp-inner--720 {
    max-width: 1320px;
  }

  .l-newslp-header {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }

  .l-newslp-header__inner {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: center;
  }

  .l-newslp-header__logo a img {
    height: auto;
	 width: clamp(11.25rem, 7.639rem + 14.81vw, 18.75rem);
  }

  .l-newslp-header__cta {
    display: block;
  }

  .l-newslp__head-flex--column {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 48px;
    padding-top: 60px;
  }

  .l-newslp__contents {
    margin-bottom: 80px;
  }

  .l-newslp__layout {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    gap: 60px;
    justify-content: space-between;
  }

  .l-newslp__sidebar {
    -webkit-box-flex: 3;
    -ms-flex: 3;
    flex: 3;
    max-width: 300px;
    position: sticky;
    top: 10px;
    -ms-flex-item-align: start;
    align-self: start;
  }

  .l-newslp__ads-item {
    width: 300px;
  }

  .l-newslp-toc-container {
    margin-top: 48px;
  }

  .l-newslp-toc {
    display: block;
    margin-bottom: 24px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 8px;
  }

  .l-newslp-toc--sp {
    display: none;
  }

  .l-newslp-footer__copyright {
    font-size: 13px;
  }
}

@media screen and (min-width: 1024px) and (any-hover: hover) {
  .l-newslp-header:hover {
    background-color: #fff;
  }

  .l-newslp-header__cta:hover img {
    opacity: 0.8;
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}