/* ==================================================
   Prompter Blog
   /prompter/blog/css/blog.css

   既存プロンプターサイトのデザインに合わせた
   シンプルなブログ一覧ページ用CSS
================================================== */

/* ------------------------------
   Base
------------------------------ */

.prompter-blog {
  color: #333;
  background-color: #fff;
}

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

.prompter-blog a {
  transition: opacity 0.2s ease;
}

.prompter-blog a:hover {
  opacity: 0.8;
}

/* ------------------------------
   Breadcrumb
------------------------------ */

.blog-breadcrumb {
  padding: 1em 0;
}

.blog-breadcrumb .breadcrumb {
  margin-bottom: 0;
  padding: 0;
  background-color: transparent;
  font-size: 0.9em;
}

.blog-breadcrumb .breadcrumb-item a {
  color: #555;
  text-decoration: none;
}

.blog-breadcrumb .breadcrumb-item a:hover {
  text-decoration: underline;
}

.blog-breadcrumb .breadcrumb-item.active {
  color: #999;
}

/* ------------------------------
   Page Header
------------------------------ */

.blog-header {
  margin-bottom: 3em;
}

.blog-header__inner {
  padding: 45px 30px;
  background-color: #f4f4f4;
  text-align: center;
}

.blog-header__title {
  position: relative;
  margin: 0 0 25px;
  padding-bottom: 20px;
  color: #252525;
  font-size: 2em;
  font-weight: 600;
  line-height: 1.5;
}

.blog-header__title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 60px;
  height: 3px;
  background-color: #fa6980;
  transform: translateX(-50%);
}

.blog-header__lead {
  max-width: 800px;
  margin: 0 auto;
  color: #444;
  font-size: 1em;
  line-height: 2;
}

/* ------------------------------
   Article List
------------------------------ */

.blog-list-section {
  padding-bottom: 4em;
}

/* ------------------------------
   Blog Card
------------------------------ */

.blog-card {
  height: 100%;
  background-color: #fff;
  border: 1px solid #ddd;
}

.blog-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: #333;
  text-decoration: none;
}

.blog-card__link:hover {
  color: #333;
  text-decoration: none;
  opacity: 1;
}

/* image */

.blog-card__image {
  width: 100%;
  overflow: hidden;
  background-color: #eee;
  aspect-ratio: 16 / 9;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* text area */

.blog-card__body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  padding: 25px;
}

.blog-card__date {
  display: block;
  margin-bottom: 12px;
  color: #888;
  font-size: 0.85em;
}

.blog-card__title {
  position: relative;
  margin: 0 0 18px;
  padding-bottom: 15px;
  color: #252525;
  font-size: 1.3em;
  font-weight: 600;
  line-height: 1.6;
}

.blog-card__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background-color: #fa6980;
}

.blog-card__description {
  margin: 0 0 20px;
  color: #444;
  font-size: 0.95em;
  line-height: 1.9;
}

/* detail link */

.blog-card__more {
  display: inline-block;
  align-self: flex-end;
  margin-top: auto;
  padding: 8px 0;
  color: #555;
  font-size: 0.9em;
  font-weight: 600;
}

.blog-card__more::after {
  content: " ＞";
  color: #fa6980;
}

/* hover */

.blog-card:hover {
  border-color: #bbb;
}

.blog-card:hover .blog-card__title {
  color: #555;
}

/* ------------------------------
   Contact Area
------------------------------ */

.blog-contact {
  padding: 3.5em 0;
  background-color: #f4f4f4;
}

.blog-contact__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 50px;
  background-color: #fff;
  text-align: center;
}

.blog-contact__title {
  position: relative;
  margin: 0 0 25px;
  padding-bottom: 18px;
  color: #252525;
  font-size: 1.6em;
  font-weight: 600;
  line-height: 1.5;
}

.blog-contact__title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 50px;
  height: 3px;
  background-color: #fa6980;
  transform: translateX(-50%);
}

.blog-contact__text {
  max-width: 720px;
  margin: 0 auto 30px;
  color: #444;
  font-size: 0.95em;
  line-height: 2;
}

/* contact button */

.blog-contact__button {
  display: inline-block;
  min-width: 240px;
  padding: 14px 30px;
  background-color: #fa6980;
  border: 1px solid #fa6980;
  color: #fff;
  font-size: 1em;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
}

.blog-contact__button:hover {
  background-color: #fff;
  color: #fa6980;
  text-decoration: none;
  opacity: 1;
}

/* ------------------------------
   Tablet
------------------------------ */

@media (max-width: 991.98px) {
  .blog-header {
    margin-bottom: 2.5em;
  }

  .blog-header__inner {
    padding: 40px 25px;
  }

  .blog-header__title {
    font-size: 1.8em;
  }

  .blog-card__body {
    padding: 22px;
  }

  .blog-card__title {
    font-size: 1.2em;
  }

  .blog-contact__inner {
    padding: 35px 30px;
  }
}

/* ------------------------------
   Smartphone
------------------------------ */

@media (max-width: 767.98px) {
  .blog-breadcrumb {
    padding: 0.8em 0;
  }

  .blog-breadcrumb .breadcrumb {
    font-size: 0.8em;
  }

  /* header */

  .blog-header {
    margin-bottom: 2em;
  }

  .blog-header__inner {
    padding: 30px 20px;
    text-align: left;
  }

  .blog-header__title {
    margin-bottom: 18px;
    padding-bottom: 15px;
    font-size: 1.5em;
  }

  .blog-header__title::after {
    left: 0;
    width: 45px;
    transform: none;
  }

  .blog-header__lead {
    font-size: 0.9em;
    line-height: 1.8;
  }

  /* article list */

  .blog-list-section {
    padding-bottom: 3em;
  }

  .blog-card__body {
    padding: 20px;
  }

  .blog-card__date {
    margin-bottom: 10px;
    font-size: 0.8em;
  }

  .blog-card__title {
    margin-bottom: 15px;
    padding-bottom: 13px;
    font-size: 1.15em;
  }

  .blog-card__description {
    margin-bottom: 15px;
    font-size: 0.9em;
    line-height: 1.8;
  }

  /* contact */

  .blog-contact {
    padding: 2.5em 0;
  }

  .blog-contact__inner {
    padding: 30px 20px;
  }

  .blog-contact__title {
    font-size: 1.3em;
  }

  .blog-contact__text {
    font-size: 0.9em;
    line-height: 1.8;
  }

  .blog-contact__button {
    width: 100%;
    min-width: 0;
  }
}

/* ------------------------------
   Small Smartphone
------------------------------ */

@media (max-width: 575.98px) {
  .blog-header__title {
    font-size: 1.4em;
  }

  .blog-card__body {
    padding: 18px;
  }
}

/* ==================================================
   Blog Article
   記事詳細ページ用
================================================== */

/* ------------------------------
   Article Base
------------------------------ */

.blog-article {
  padding-bottom: 4em;
}

/* ------------------------------
   Article Header
------------------------------ */

.blog-article__header {
  margin-bottom: 2.5em;
  padding: 40px 35px;
  background-color: #f4f4f4;
}

.blog-article__title {
  position: relative;
  margin: 0 0 20px;
  padding-bottom: 20px;
  color: #252525;
  font-size: 2em;
  font-weight: 600;
  line-height: 1.6;
}

.blog-article__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 60px;
  height: 3px;
  background-color: #fa6980;
}

.blog-article__date {
  display: block;
  color: #888;
  font-size: 0.9em;
}

/* ------------------------------
   Lead
------------------------------ */

.blog-article__lead {
  margin-bottom: 3em;
}

.blog-article__lead .text-parag {
  line-height: 2;
}

/* ------------------------------
   Article Section
------------------------------ */

.blog-article__section {
  margin-top: 3em;
  margin-bottom: 3em;
  border-bottom: none;
  border-top: none;
}

.blog-article__section .index-line-left {
  margin-bottom: 1.5em;
  line-height: 1.6;
}

/* ------------------------------
   Step
------------------------------ */

.blog-step {
  margin: 2.5em 0 3.5em;
}

.blog-step__title {
  margin: 0 0 1em;
  padding: 0.8em 1em;
  background-color: #f4f4f4;
  border-left: 4px solid #fa6980;
  color: #333;
  font-size: 1.2em;
  font-weight: 600;
  line-height: 1.6;
}

/* ------------------------------
   Subsection
------------------------------ */

.blog-subsection {
  margin-top: 3em;
  margin-bottom: 3em;
}

.blog-subsection .index-gray,
.blog-subsection .index-lightgray {
  margin-bottom: 1.5em;
  line-height: 1.6;
}

/* ------------------------------
   Article Image
------------------------------ */

.blog-article__image {
  margin: 2em auto;
  text-align: center;
}

.blog-article__image img {
  display: inline-block;
  max-width: 100%;
  height: auto;
}

.blog-article__image figcaption {
  margin-top: 0.8em;
  color: #777;
  font-size: 0.85em;
  line-height: 1.6;
}

/* ------------------------------
   Note
------------------------------ */

.blog-note {
  margin: 2em 0;
  padding: 1.2em 1.5em;
  background-color: #f7f7f7;
  border-left: 4px solid #a6adb4;
  color: #555;
  font-size: 0.95em;
  line-height: 1.9;
}

/* ------------------------------
   Tips
------------------------------ */

.blog-tips {
  margin: 2em 0;
  padding: 1.5em;
  background-color: #fff7f8;
  border: 1px solid #f3c3cb;
}

.blog-tips__title {
  margin: 0 0 0.8em;
  color: #fa6980;
  font-size: 1.05em;
  font-weight: 600;
}

.blog-tips p {
  margin: 0;
  color: #444;
  line-height: 1.9;
}

.blog-tips .blog-article__image {
  margin-bottom: 0;
}

/* ------------------------------
   Check List
------------------------------ */

.blog-check-list {
  margin: 1.5em 0 2em;
  padding-left: 2em;
}

.blog-check-list li {
  margin-bottom: 0.8em;
  padding-left: 0.3em;
  line-height: 1.9;
}

/* ------------------------------
   Article Text
------------------------------ */

.blog-article .text-parag {
  margin-bottom: 1.5em;
  color: #333;
  line-height: 2;
}

.blog-article .text-parag strong {
  font-weight: 600;
}

.blog-article .text-parag a {
  color: #d94f68;
  text-decoration: underline;
}

.blog-article .text-parag a:hover {
  text-decoration: none;
}

/* ------------------------------
   Contact adjustment
------------------------------ */

.blog-article .blog-contact {
  margin-top: 4em;
}

.blog-article .blog-contact__inner {
  border: 1px solid #ddd;
}

/* ------------------------------
   Tablet
------------------------------ */

@media (max-width: 991.98px) {
  .blog-article__header {
    padding: 35px 30px;
  }

  .blog-article__title {
    font-size: 1.7em;
  }

  .blog-step__title {
    font-size: 1.1em;
  }
}

/* ------------------------------
   Smartphone
------------------------------ */

@media (max-width: 767.98px) {
  .blog-article {
    padding-bottom: 3em;
  }

  .blog-article__header {
    margin-bottom: 2em;
    padding: 25px 20px;
  }

  .blog-article__title {
    margin-bottom: 15px;
    padding-bottom: 15px;
    font-size: 1.45em;
    line-height: 1.6;
  }

  .blog-article__title::after {
    width: 45px;
  }

  .blog-article__date {
    font-size: 0.82em;
  }

  .blog-article__lead {
    margin-bottom: 2em;
  }

  .blog-article__section {
    margin-top: 2.5em;
    margin-bottom: 2.5em;
  }

  .blog-step {
    margin: 2em 0 3em;
  }

  .blog-step__title {
    padding: 0.75em 0.9em;
    font-size: 1.05em;
  }

  .blog-subsection {
    margin-top: 2.5em;
    margin-bottom: 2.5em;
  }

  .blog-article__image {
    margin: 1.5em auto;
  }

  .blog-note {
    margin: 1.5em 0;
    padding: 1em 1.2em;
    font-size: 0.9em;
  }

  .blog-tips {
    margin: 1.5em 0;
    padding: 1.2em;
  }

  .blog-tips__title {
    font-size: 1em;
  }

  .blog-check-list {
    padding-left: 1.5em;
  }

  .blog-article .text-parag {
    font-size: 0.95em;
    line-height: 1.9;
  }

  .blog-article .blog-contact {
    margin-top: 3em;
  }
}

/* ------------------------------
   Small Smartphone
------------------------------ */

@media (max-width: 575.98px) {
  .blog-article__header {
    padding: 22px 18px;
  }

  .blog-article__title {
    font-size: 1.35em;
  }

  .blog-step__title {
    font-size: 1em;
  }
}