@charset "utf-8";

/* ==========================================
共通
============================================*/
body {
  font-size: 1.125rem;
}

.no-wrap {
  white-space: nowrap;
}

/* common-ttl */
.common-ttl {
  font-size: clamp(30px, 4vw, 40px);
}

/* 下層ページメインビジュアル*/
#common-mv {
  padding: 5rem 1rem;
  background-image: url(../img/common-mv-bg.png);
  background-position: right center;
  background-repeat: no-repeat;
  background-color: #eff6ff;
  position: relative;
}

.mv-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fillRule='evenodd'%3E%3Cg fill='%234F46E5' fillOpacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  background-repeat: repeat;
}

.mv-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.mv-text-wrap h1 {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 900;
  color: #0060cd;
  margin-bottom: 1rem;
}

.mv-text-wrap p {
  font-size: 1.125rem;
  line-height: 1.8;
  color: #333;
}

.mv-deco {
  position: absolute;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.3;
}

.mv-deco.deco-right {
  background: rgba(221, 81, 205, 0.2);
  top: -5rem;
  right: -5rem;
}

.mv-deco.deco-left {
  background: rgba(255, 215, 0, 0.2);
  bottom: -5rem;
  left: -5rem;
}

@media (max-width: 480px) {
  #common-mv {
    padding: 2rem 1rem;
  }
}

/* common-trial */
#common-trial {
  background-image: url(../img/body_bg01.jpg);
  background-size: cover;
  background-color: #0060cd;
  padding: 5rem 1rem;
  text-align: center;
  color: #fff;
  padding: 5rem 1rem;
}

#common-trial .trial-inner {
  max-width: 64rem;
  /* 1024px */
  margin: 0 auto;
}

#common-trial h2 {
  /* text-5xl */
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.5rem;
}

#common-trial h2 .common-ttl-navigo {
  color: #f9a8d4;
  /* pink-300 */
  font-size: 1.5em;
  /* text-6xl */
}

#common-trial p {
  margin-bottom: 2.5rem;
  font-size: 1.25rem;
  color: #e0eaff;
  margin-bottom: 2.5rem;
}

#common-trial .trial-buttons {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
}

#common-trial .trial-buttons button {
  min-width: 300px;
}


#common-trial .btn-trial {
  background-color: #dd51cd;
  color: #fff;
  padding: 1.25rem 1rem;
  border: none;
  border-radius: 1rem;
  font-weight: 700;
  font-size: clamp(18px, 3vw, 24px);
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  border: 2px solid #dd51cd;
}

#common-trial .btn-trial:hover {
  background-color: #e47cd8;
  transform: scale(1);
  border: 2px solid #e47cd8;
}

#common-trial .btn-contact {
  background: transparent;
  color: #fff;
  padding: 1.25rem 2.5rem;
  border: 2px solid #fff;
  border-radius: 1rem;
  font-weight: 700;
  font-size: clamp(20px, 3vw, 24px);
  cursor: pointer;
  transition: all 0.3s ease;
}

#common-trial .btn-contact:hover {
  background-color: #fff;
  color: #0060cd;
}


#common-trial {
  background-color: #0060cd;
  color: #fff;
  text-align: center;
  padding: 5rem 1rem;
}


#common-trial .highlight {
  color: #dd51cd;
  font-size: 3rem;
}


.btn-trial,
.btn-request {
  border-radius: 1.25rem;
  font-size: 1.25rem;
  font-weight: bold;
  padding: 1.25rem 2.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-trial {
  background-color: #dd51cd;
  color: #fff;
  border: none;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn-trial:hover {
  background-color: #ffd700;
  color: #0060cd;
  transform: scale(1.05);
}

.btn-request {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}

.btn-request:hover {
  background: #fff;
  color: #0060cd;
}

@media (min-width: 912px) {
  #common-trial .trial-buttons {
    flex-direction: row;
  }
}


@media (max-width:767px) {
  #common-trial {
    padding: 2rem 1rem;
  }

  #common-trial p {
    text-align: left;
  }
}

@media (min-width: 640px) {
  .trial-buttons {
    flex-direction: row;
    justify-content: center;
  }


}

@media (max-width: 480px) {
  #common-trial .trial-buttons button {
    min-width: 300px;
    padding: .8rem 1rem;
  }
}



.bg-primary {
  background-color: var(--color-primary);
}

.bg-secondary {
  background-color: var(--color-secondary);
}

/* パンくずリスト */
#breadcrumbs {
  padding: 1em;
  font-size: .8em;
}



/* ==========================================
about
============================================*/

/* MV */
#top-mv {
  position: relative;
  background: linear-gradient(to bottom right, #eff6ff, #eff6ff, #f5f3ff);
  padding: 80px 0;
  overflow: hidden;
}

/* 背景パターン */
#top-mv .top-mv-bg {
  position: absolute;
  inset: 0;
  opacity: 0.1;
}

#top-mv .top-mv-pattern {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fillRule='evenodd'%3E%3Cg fill='%234F46E5' fillOpacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* コンテナ */
#top-mv .top-mv-container {
  position: relative;
  z-index: 10;
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* グリッドレイアウト */
#top-mv .top-mv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}


/* テキスト部分 */
#top-mv .top-mv-lead {
  color: #dd51cd;
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 1rem;
}

#top-mv .top-mv-title {
  font-size: clamp(35px, 4vw, 50px);
  font-weight: 900;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

#top-mv .text-blue {
  color: #0060cd;
}

#top-mv .text-pink {
  color: #dd51cd;
}

#top-mv .top-mv-desc {
  font-size: 1.25rem;
  color: #374151;
  margin-bottom: 2rem;
  line-height: 1.7;
}

#top-mv .bold-blue {
  font-weight: 700;
  color: #2563eb;
}

/* ボタン */
#top-mv .top-mv-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

#top-mv .btn-pink {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 500;
  color: #fff;
  background: linear-gradient(to right, #dd51cd, #ec4899);
  font-size: 1.125rem;
  padding: 1.5rem 2rem;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#top-mv .btn-pink:hover {
  background: #db2777;
}

#top-mv .btn-yellow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 500;
  color: #000;
  background: #ffd700;
  font-size: 1.125rem;
  padding: 1.5rem 2rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#top-mv .btn-yellow:hover {
  background: #f3f4f6;
}

#top-mv .icon {
  margin-left: 0.5rem;
}

/* 画像部分 */
#top-mv .top-mv-image {
  position: relative;
}

#top-mv .image-wrap {
  position: relative;
  z-index: 10;
}

#top-mv .image-wrap img {
  width: 100%;
  height: auto;
  border-radius: 1rem;
}

/* 背景のぼかしサークル */
#top-mv .blur-circle {
  position: absolute;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.5;
}

#top-mv .blur-circle.blue {
  bottom: -1rem;
  right: -1rem;
  background: #bfdbfe;
}

#top-mv .blur-circle.pink {
  top: -1rem;
  left: -1rem;
  background: #fbcfe8;
}


@media (min-width: 1001px) {
  #top-mv .top-mv-grid {
    grid-template-columns: 1fr 1fr;
  }
}



@media (max-width: 480px) {
  #top-mv {
    padding: 30px 0;
  }

  #top-mv .top-mv-grid {
    gap: 0;
    display: block;
  }
}


/* introduction */

#about-introduction .about-introduction_ttl {
  height: 2em;
}

#about-introduction .about-heading {
  margin-bottom: 0;
}

.about-introduction_ttl {
  display: inline-block;
  height: 1.7em;
  margin-bottom: .87em;
  margin-left: .5em;
}

#about-introduction {
  background-color: #fff;
}

.about-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.about-heading {
  text-align: center;
  margin-bottom: 4rem;
}

.about-heading h2 {
  font-weight: 700;
  color: #111827;
  margin-bottom: 1rem;
}

.about-subtext {
  font-size: 1.5rem;
  color: #111827;
  max-width: 56rem;
  margin: 0 auto;
  line-height: 1.7;
  font-weight: 500;
}

.speech-bubble-box {
  position: relative;
  height: 420px;
  margin-bottom: 20px;
}

.speech-bubble {
  padding: 1rem 2rem;
  border: 2px solid #0060cd;
  filter: drop-shadow(0 3px 6px rgba(0, 0, 0, .16));
  display: inline-block;
  border-radius: 40px;
  z-index: 70;
  background-color: #FFF;
  line-height: 1.6;
  text-align: center;
  font-size: clamp(14px, 3vw, 18px);
}

.speech-bubble:nth-child(1) {
  position: absolute;
  top: 0;
  left: 50px;
}

.speech-bubble:nth-child(2) {
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
}

.speech-bubble:nth-child(3) {
  position: absolute;
  top: 0;
  right: 50px;
}

.speech-bubble:nth-child(4) {
  position: absolute;
  top: 170px;
  left: 70px;
}

.speech-bubble:nth-child(5) {
  position: absolute;
  top: 170px;
  right: 70px;
}


.speech-bubble p span {
  font-size: 1.1em;
  color: #0060cd;
  font-weight: bold;
}

.speech-bubble p .speech-bubble-br {
  display: block;
}

.speech-bubble-box img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.about-problems h3 {
  text-align: center;
  color: #0060cd;
  font-weight: 700;
  margin-bottom: 2rem;
  font-size: clamp(27px, 4vw, 40px);
}

.problem-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 4rem;
}

.problem-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: calc(33.333% - 2rem);
}


.problem-tail,
.problem-tail-small {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background-color: #fff;
  border-right: 2px solid #0068b7;
  border-bottom: 2px solid #0068b7;
  border-radius: 50%;
}

.problem-tail {
  bottom: -12px;
  width: 30px;
  height: 30px;
}

.problem-tail-small {
  bottom: -24px;
  width: 20px;
  height: 20px;
  transform: translateX(-50%) translateX(8px);
}

/* 吹き出しツノ */
/* 1つ目 */
.speech-bubble:nth-child(1) .problem-tail {
  left: 75%;
  transform: translateX(-50%);
}

.speech-bubble:nth-child(1) .problem-tail-small {
  left: 75%;
  transform: translateX(-50%) translateX(8px);
}

/* ２つ目 */
.speech-bubble:nth-child(2) .problem-tail {
  left: 50%;
  transform: translateX(-50%);
}

.speech-bubble:nth-child(2) .problem-tail-small {
  left: 50%;
  transform: translateX(-50%) translateX(8px);
}

/* ３つ目 */
.speech-bubble:nth-child(3) .problem-tail {
  left: 25%;
  transform: translateX(-50%) rotate(45deg);
}

.speech-bubble:nth-child(3) .problem-tail-small {
  left: 20%;
  transform: translateX(-50%) translateX(8px) rotate(45deg);
}

/* ４つ目 */
.speech-bubble:nth-child(4) .problem-tail {
  left: 75%;
  transform: translateX(-50%);
}

.speech-bubble:nth-child(4) .problem-tail-small {
  left: 75%;
  transform: translateX(-50%) translateX(8px);
}

/* ５つ目 */
.speech-bubble:nth-child(5) .problem-tail {
  left: 25%;
  transform: translateX(-50%) rotate(45deg);
}

.speech-bubble:nth-child(5) .problem-tail-small {
  left: 20%;
  transform: translateX(-50%) translateX(8px) rotate(45deg);
}

.problem-img-wrap {
  width: 7rem;
  height: 7rem;
  border-radius: 50%;
  background-color: #f3f4f6;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.problem-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-solution {
  background-color: #eef6ff;
  padding: 12em 2em 5rem;
  position: relative;
}

.about-solution::before {
  content: "";
  width: 100%;
  aspect-ratio: 1800/158;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../img/about/about-solution-arrow.png);
  background-size: contain;
}

.about-solution h3 {
  text-align: center;
  font-size: clamp(27px, 4vw, 40px);
  color: #111827;
  font-weight: 700;
  margin-bottom: 2rem;
}

.about-solution .about-solution-features {
  /* background-color: #ffffff; */
  border-radius: 1.5rem;
  max-width: 900px;
  margin: auto;
}

.about-solution-features-inner {
  max-width: 900px;
  margin: 0 auto;
  font-size: 18px;
  line-height: 1.8;
  display: flex;
  gap: 1em;
}

span.about-solution-features-emphasis {
  font-weight: bold;
  font-size: 1.2em;
  background-image: linear-gradient(transparent 70%, #ffd700 30%);
}

.about-summary span.about-solution-features-emphasis {
  color: #dd51cd;
  margin-bottom: .3em;
  display: inline-block;
}

.about-solution-features-inner .item {
  background-color: #fff;
  border-radius: 1rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  padding: 2rem;
  width: 50%;
  color: #111827;
}

.about-solution-features-inner .item img {
  margin: 0 auto 1em;
  height: 190px;
}

/* .about-solution-features-inner span {
  color: #ffd700;
  font-size: 2rem;
  font-weight: bold;
} */

.about-summary {
  text-align: center;
  margin-top: 3rem;
}

.summary-inner {
  /* background-color: #fff; */
  border-radius: 1.5rem;
  /* box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1); */
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.summary-inner p {
  font-size: 1.5rem;
  color: #0060cd;
  font-weight: 700;
  line-height: 1.6;
}

.summary-inner p:first-child {
  font-size: clamp(27px, 4vw, 40px);
}

.summary-inner .about-solution-features-emphasis {
  font-size: inherit;
}


@media only screen and (max-width:1130px) {
  .speech-bubble-box {
    height: 650px;
  }

  .about-container {
    padding: 0 1rem;
  }

  .speech-bubble {
    padding: 1em .5rem;
  }

  .about-heading {
    margin-bottom: 0;
  }

  /* 吹き出し */
  .speech-bubble:nth-child(1) {
    position: absolute;
    top: 0;
    left: 0;
    width: 75%;
  }

  .speech-bubble:nth-child(2) {
    position: absolute;
    top: 230px;
    left: 0;
    transform: translateX(0%);
    width: 80%;
  }

  .speech-bubble:nth-child(3) {
    position: absolute;
    top: 340px;
    right: 0;
    width: 75%;
  }

  .speech-bubble:nth-child(4) {
    position: absolute;
    top: 110px;
    right: 0;
    width: 78%;
    left: auto;
  }

  .speech-bubble:nth-child(5) {
    position: absolute;
    top: 450px;
    left: 0;
    width: 75%;
  }

  .speech-bubble-box {
    height: 800px;
  }

  .speech-bubble {
    border-radius: 25px;
  }

  /* 吹き出しツノ */
  /* 1つ目 */
  .speech-bubble:nth-child(1) .problem-tail {
    left: 20%;
  }

  .speech-bubble:nth-child(1) .problem-tail-small {
    left: 20%;
  }

  /* ２つ目 */
  .speech-bubble:nth-child(2) .problem-tail {
    left: 20%;
  }

  .speech-bubble:nth-child(2) .problem-tail-small {
    left: 20%;
  }

  /* ３つ目 */
  .speech-bubble:nth-child(3) .problem-tail {
    left: 80%;
  }

  .speech-bubble:nth-child(3) .problem-tail-small {
    left: 75%;
  }

  /* ４つ目 */
  .speech-bubble:nth-child(4) .problem-tail {
    left: 80%;
  }

  .speech-bubble:nth-child(4) .problem-tail-small {
    left: 75%;
  }

  /* ５つ目 */
  .speech-bubble:nth-child(5) .problem-tail {
    left: 20%;
  }

  .speech-bubble:nth-child(5) .problem-tail-small {
    left: 20%;
  }
}

@media only screen and (min-width:768px) and (max-width:1130px) {

  /* 吹き出し */
  .speech-bubble:nth-child(1) {
    position: absolute;
    top: 0;
    left: 0;
    width: 55%;
  }

  .speech-bubble:nth-child(2) {
    position: absolute;
    top: 180px;
    left: 0;
    transform: translateX(0%);
    width: 55%;
  }

  .speech-bubble:nth-child(3) {
    position: absolute;
    top: 270px;
    right: 0;
    width: 55%;
  }

  .speech-bubble:nth-child(4) {
    position: absolute;
    top: 80px;
    right: 0;
    width: 55%;
    left: auto;
  }

  .speech-bubble:nth-child(5) {
    position: absolute;
    top: 360px;
    left: 0;
    width: 55%;
  }
}

@media (max-width: 767px) {
  .about-solution {
    padding: 5em 1em 50px;
  }

  .summary-inner {
    padding: 0;
  }

  .summary-inner p:not(:first-child) {
    text-align: left;
  }

  .about-solution-features-inner {
    flex-direction: column;
    align-items: center;
  }

  .about-solution-features-inner .item {
    width: 100%;
  }

  .summary-inner p {
    font-size: 1.2rem;
  }

}

@media only screen and (max-width:600px) {

  /* 吹き出し */
  .speech-bubble:nth-child(1) {
    position: absolute;
    top: 0;
    left: 0;
    width: 75%;
  }

  .speech-bubble:nth-child(2) {
    position: absolute;
    top: 165px;
    left: 0;
    transform: translateX(0%);
    width: 80%;
  }

  .speech-bubble:nth-child(3) {
    position: absolute;
    top: 245px;
    right: 0;
    width: 75%;
  }

  .speech-bubble:nth-child(4) {
    position: absolute;
    top: 80px;
    right: 0;
    width: 78%;
    left: auto;
  }

  .speech-bubble:nth-child(5) {
    position: absolute;
    top: 325px;
    left: 0;
    width: 75%;
  }

  .speech-bubble {
    border-radius: 25px;
  }

  .speech-bubble-box {
    height: 650px;
  }
}




/* feature */
#about-feature {
  position: relative;
  overflow: hidden;
  background-color: #0060cd;
  color: #fff;
  padding: 5rem 2rem;
}

.feature-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.1;
}

.feature-bg-inner {
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  background-size: 60px 60px;
}

.feature-container {
  max-width: 1350px;
  margin: 0 auto;
  position: relative;
  padding: 0 1rem;
}

.feature-header {
  text-align: center;
  margin-bottom: 4rem;
}

.feature-header h2 {
  font-weight: 700;
}

.feature-logo {
  color: #fff;
  font-size: 1.5rem;
  display: block;
  margin-bottom: 0;
  font-size: 1em;
}

.feature-highlight {
  color: #ffd700;
  font-size: 1.4em;
  margin-top: -.3em;
  display: block;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 4rem;
}

.feature-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 2.5rem 0;
}

.feature-item h3 {
  font-size: clamp(27px, 4vw, 36px);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.feature-item.reverse {
  grid-template-columns: 1fr 1fr;
}

.feature-item.reverse> :first-child {
  order: 2;
}


.feature-tag {
  padding: 0.5rem 1.5rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1.25rem;
  display: inline-block;
  margin-bottom: 1rem;
}

.feature-tag-white {
  background: #fff;
  color: #0060cd;
}

.feature-tag-pink {
  background: #dd51cd;
  color: #fff;
}

.feature-yellow {
  color: #ffd700;
  font-weight: bold;
}

.feature-points p {
  font-size: 1.25rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.feature-point-item {
  display: flex;
}

.feature-point-item svg {
  margin: .5em .5em 0 0;
}

.feature-card {
  background: #fff;
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  color: #222;
}

.feature-card img {
  margin: auto;
  height: 300px;
}

.feature-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.feature-card-header h4 {
  font-weight: bold;
  font-size: 1.25rem;
  color: #111;
}

.feature-dot {
  width: 0.75rem;
  height: 0.75rem;
  background: #0060cd;
  border-radius: 50%;
}

.feature-card-steps {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.feature-step {
  padding: 1rem;
  border-left: 4px solid;
  border-radius: 0.5rem;
  font-weight: 500;
}

.step-blue {
  background: #eff6ff;
  border-color: #0060cd;
}

.step-purple {
  background: #f3e8ff;
  border-color: #dd51cd;
}

.step-pink {
  background: #fdf2f8;
  border-color: #dd51cd;
}

.feature-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.stat {
  padding: 1rem;
  border-radius: 0.5rem;
  text-align: center;
}

.stat-blue {
  background: #eff6ff;
}

.stat-yellow {
  background: #fff7d0;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: #111;
}

.stat-label {
  color: #666;
}

.feature-support-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.feature-support-header h4 {
  font-size: 1.25rem;
  font-weight: bold;
  color: #111;
}

.feature-support-stats {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.feature-support-stats div {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: #fff7d0;
  border-radius: 0.5rem;
  font-weight: 600;
  color: #333;
}

.feature-support-stats .blue {
  color: #0060cd;
}

.feature-support-stats .pink {
  color: #dd51cd;
}

.feature-support-stats .green {
  color: #16a34a;
}

/* Responsive */
@media (max-width: 1024px) {
  .feature-item {
    grid-template-columns: 1fr;
  }

  .feature-item.reverse {
    grid-template-columns: 1fr;
  }

  .feature-card img {
    height: auto;
  }

  .feature-item.reverse> :first-child {
    order: 1;
  }

  .feature-item.reverse> :nth-child(2) {
    order: 2;
  }

  .feature-card {
    order: 2;
  }
}

@media (max-width: 767px) {
  #about-feature {
    padding: 50px 1rem;
  }

  .feature-header {
    margin-bottom: 0;
  }

  .feature-item {
    gap: 1rem;
  }
}

@media (max-width:480px) {
  .br-sp-feature {
    display: none;
  }
}



/* function */
.about-function_ttl-size {
  display: block;
  margin-bottom: 0;
  font-size: .4em;
}

#about-function {
  padding: 80px 0;
  background: #fff;
}

.about-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px 20px 2rem;
}

.about-header {
  text-align: center;
  margin-bottom: 64px;
}

.about-header h2 {
  font-weight: 700;
  color: #111827;
  margin-bottom: 24px;
}

.about-header p {
  font-size: 1.5rem;
  color: #374151;
  max-width: 800px;
  margin: 0 auto;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

/*
.about-function-img {
  filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.1));
} */

/* === 共通カード === */
.about-card {
  background: #fff;
  border-radius: 24px;
  padding: 32px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border: 2px solid transparent;
}

.about-card.border-blue {
  border-color: #0060cd;
}

.about-card.border-pink {
  border-color: #dd51cd;
}

.about-card.border-gold {
  border-color: #dab800;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1em;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid.reverse {
    direction: rtl;
  }

  .about-grid.reverse>* {
    direction: ltr;
  }
}

/* === 各機能タイトル === */
.feature-label {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  border-radius: 9999px;
  font-weight: bold;
  font-size: 1.125rem;
  margin-bottom: 1rem;
  color: #fff;
}

.feature-label.blue {
  background: #0060cd;
}

.feature-label.pink {
  background: #dd51cd;
}

.feature-label.gold {
  background: #ffd700;
  color: #000;
}

.about-card h3 {
  font-weight: 700;
  color: #111827;
  margin-bottom: 1.5rem;
  font-size: clamp(27px, 3vw, 30px);
}

.about-card p {
  font-size: 1.25rem;
  color: #374151;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* === ポイント表示 === */
.feature-point {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-circle.blue {
  background: #eff6ff;
  color: #0060cd;
}

.icon-circle.pink {
  background: #faf5ff;
  color: #dd51cd;
}

.icon-circle.gold {
  background: #fff7d0;
  color: #dab800;
}

.point-title {
  font-weight: bold;
  font-size: 1.125rem;
}

.point-desc {
  color: #4b5563;
}

/* === 右側のデモ部分 === */
.feature-image {
  background: #f9fafb;
  padding: 2rem;
  border-radius: 16px;
}

.feature-image img {
  margin: auto;
}

.feature-image.blue-bg {
  background: linear-gradient(to bottom right, #ebf4ff, #fff);
}

.feature-image.pink-bg {
  background: linear-gradient(to bottom right, #fce7f3, #fff);
}

.feature-image.gold-bg {
  background: linear-gradient(to bottom right, #fff7d0, #fff);
}

.feature-box {
  background: #fff;
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* === ナビゲーション進行 === */
.feature-box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.status {
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  color: #fff;
}

.status.blue {
  background: #0060cd;
}

.feature-steps .step {
  margin-bottom: 0.75rem;
  padding-left: 1.5rem;
  position: relative;
}

.step.done::before {
  content: "✔";
  color: #0060cd;
  position: absolute;
  left: 0;
}

.step.current {
  color: #0060cd;
  font-weight: 600;
}

.step.future {
  color: #9ca3af;
}

/* === 注釈ボックス === */
.annotation .anno {
  padding: 0.75rem 1rem;
  border-left: 4px solid;
  border-radius: 0.5rem;
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.anno.blue {
  background: #eff6ff;
  border-color: #3b82f6;
}

.anno.yellow {
  background: #fff7d0;
  border-color: #0060cd;
}

.anno.orange {
  background: #fef9c3;
  border-color: #facc15;
}

/* === アナリティクスボックス === */
.analytics {
  display: grid;
  gap: 1rem;
}

.data-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff7d0;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
}

.data-item span {
  color: #374151;
  font-weight: 500;
}

.value {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111827;
}

.change {
  font-size: 0.875rem;
  font-weight: 600;
}

.change.plus {
  color: #16a34a;
}

#about-feature {
  /* border-radius: 100px 100px 0 0; */
  background-image: url(../img/body_bg01.jpg);
  background-size: cover;
  position: relative;
  /* min-width: 1219px; */
  box-sizing: border-box;
}

.text-bold {
  font-weight: 700;
}


@media only screen and (max-width:850px) {
  .about-container {
    padding: 20px 1rem;
  }

}

@media only screen and (max-width:767px) {
  .about-card {
    padding: 1.5em;
  }

  #about-function {
    padding: 50px 0;
  }

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

  .about-features {
    gap: 3em;
  }

  .feature-list {
    gap: 1rem;
  }

  .about-header p {
    text-align: left;
  }
}

@media only screen and (max-width:480px) {
  .about-solution-mb {
    margin-bottom: .3em;
    display: block;
  }

  .feature-label {
    padding: 0.3rem 1.5rem;
    font-size: clamp(14px, 2vw, 18px);
  }

  .feature-tag {
    padding: 0.3rem 1.5rem;
    font-size: clamp(14px, 2vw, 18px);
  }

  .feature-image {
    padding: 1rem;
  }
}

/* ==========================================
case
============================================*/
/* ====== 導入事例リスト ====== */
#case-list {
  padding: 4rem 1rem;
}

#case-list .case-study-card {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.case-container {
  max-width: 1500px;
  margin: 0 auto;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.case-item {
  text-decoration: none;
  color: inherit;
}

.case-card {
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s, box-shadow 0.3s;
  height: 100%;
}

.case-card:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.case-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.case-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
  transition-duration: 300ms;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.case-content {
  padding: 1.5rem;
}

.case-content h3 {
  font-size: 1.5rem;
  color: #0060cd;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.case-content p {
  color: #333;
  font-size: 1.1em;
}

/* ====== ページネーション ====== */

#pagination {
  margin-bottom: 3em;
}

#pagination .pagination {
  display: flex;
  justify-content: center;
}

#pagination .pagination .page-numbers,
#pagination .pagination span {
  width: 1.8em;
  height: 1.8em;
  text-align: center;
  line-height: 1.6;
  border: solid 2px #0060cd;
  margin-left: .5em;
  display: inline-block;
  border-radius: 50%;
}

#pagination .pagination .current {
  background-color: #0060cd;
  width: 1.8em;
  height: 1.8em;
  text-align: center;
  line-height: 1.6;
  margin-left: .8em;
  color: #fff;
}

#pagination .pagination a:first-child {
  margin-right: 1em;
  border: none;
  width: auto;
  height: auto;
}

#pagination .pagination a:last-child {
  margin-left: 1em;
  border: none;
  width: auto;
  height: auto;
}

#pagination .pagination .dots {
  border: none;
  width: auto;
}


@media (max-width: 960px) {
  .case-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 767px) {
  .case-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* ==========================================
case-detail
============================================*/
#topics-detail {
  padding: 0 1rem;
}

.topics-detail_box {
  max-width: 1000px;
  margin: auto;
}

.topics-detail_box--top {
  border: solid 1px #ccc;
  margin-bottom: 100px;
}

.topics-detail_thumbnail img {
  aspect-ratio: 9/3;
  width: 100%;
  object-fit: contain;
  object-position: center;
}

.topics-detail_thumbnail video {
  max-width: 600px;
  margin: auto;
  width: 100%;
  padding: 0 1rem;
}

/* テーマのスタイルシートに追加するか、インラインで追加 */
.video-container {
  position: relative;
  width: 100%;
}

/* ビデオ */
.custom-video {
  width: 100%;
  display: block;
}

.large-play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background-color: rgba(0, 0, 0, 0.6);
  border-radius: 50%;
  border: none;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
  transition: opacity 0.3s;
}

.large-play-button:hover {
  opacity: 1;
  background-color: rgba(0, 0, 0, 0.8);
}

.play-icon {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 15px 0 15px 30px;
  border-color: transparent transparent transparent white;
  margin-left: 15px;
}

.video-container.playing .large-play-button {
  display: none;
}

/* Firefoxでボタンを非表示 */
@-moz-document url-prefix() {
  .large-play-button {
    display: none !important;
  }
}

/* モバイルデバイスでボタンを非表示 */
@media only screen and (max-width: 767px) {
  .large-play-button {
    display: none !important;
  }
}


.topics-detail_ttl {
  padding: .5em 1em;
  font-size: clamp(25px, 3vw, 35px);
  font-weight: bold;
  margin-bottom: 1em;
  border-radius: 15px;
  margin-top: .5em;
}

.topics-detail_company {
  border: solid 1px #ccc;
  padding: 2em;
  display: flex;
  margin-bottom: 2em;
  gap: 1em;
  font-size: 1rem;
}

.topics-detail_company img {
  width: 30%;
  object-fit: contain;
  object-position: top;
}

.topics-detail_company h2 {
  font-size: clamp(18px, 3vw, 24px);
  font-weight: bold;
  margin-bottom: .5em;
}

.topics-detail_company .address,
.topics-detail_company .url {
  margin-top: .5em;
}

.topics-detail_company .address p:first-child,
.topics-detail_company .url p:first-child {
  font-weight: bold;
}

.topics-detail_company .url a {
  text-decoration: underline;
}

.topics-detail_content {
  padding: 2em;
}

.topics-detail-introduction_wrapper {
  padding: 2.5rem;
  background-color: #f1f8fe;
}

.topics-detail-introduction_ttl {
  text-align: center;
  font-weight: bold;
  font-size: clamp(24px, 3vw, 30px);
  margin-bottom: .5em;
}

.topics-detail-introduction {
  padding: 1.5em 2em;
  border-radius: 24px;
  background-color: #fff;
}

.topics-detail-introduction_issue {
  border: var(--color-primary) solid 2px;
}

.topics-detail-introduction_solution {
  border: var(--color-secondary) solid 2px;
}

.topics-detail-introduction ul li {
  display: flex;
  align-items: baseline;
}

.topics-detail-introduction ul li span {
  font-size: 1.5em;
  font-weight: bold;
  margin-right: .2em;
  line-height: 1;
}

.topics-detail-introduction_issue ul li span {
  color: var(--color-primary);
}

.topics-detail-introduction_solution ul li span {
  color: var(--color-secondary);
}

.topics-detail-solution ul li span {
  color: var(--color-secondary);
  font-size: 2rem;
  font-weight: bold;
}

@supports (-webkit-touch-callout: none) {
  .topics-detail-introduction ul li span {
    font-size: 1em;
  }
}

.introduction-arrow {
  width: 0;
  height: 0;
  border-style: solid;
  border-color: var(--color-primary) transparent transparent transparent;
  border-width: 25px 40px;
  margin: 1em auto 0;
}

.interview-item {
  padding-top: 3.5rem;
}

.interview-item h2 {
  margin-bottom: .5em;
  padding: 0.5em 0;
  font-size: clamp(24px, 3vw, 30px);
  font-weight: bold;
  border-bottom: solid 3px var(--color-primary);
  /* background: var(--color-primary);
  color: #fff;
  padding: 0.5em 1em;
    border-radius: 10px; */
}

.interview-item img {
  margin: 0 auto 1em;
  text-align: center;
  border-radius: 10px;
  display: flex;
  box-shadow: 0 0 5px #ccc;
}

/* .interview-box {
  margin-top: 3rem;
} */

.case-other-article {
  max-width: 1200px;
  margin: 0 auto 50px;
  padding: 0 1em;
}

.case-other-article .case-studies-grid {
  display: flex;
  gap: 2rem;
  justify-content: center;
}

.case-other-article .case-studies-grid .case-study-card {
  width: calc(100% / 3 - 1em);
}

.to-topics-list {
  text-align: center;
}

.to-topics-list a {
  background-color: var(--color-primary);
  color: #ffffff;
  border: 2px solid var(--color-primary);
  padding: .5em 2em;
  margin-bottom: 50px;
}

.to-topics-list a:hover {
  background-color: #fff;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.case-other-article h2 {
  font-weight: 700;
  color: #111827;
  margin-bottom: 1em;
  text-align: center;
}

#column-recommended.case-other-article h2 {
  font-size: clamp(20px, 4vw, 30px);
}

/* コラム */
.column_toc {
  background: rgba(0, 96, 205, .22);
  padding: 1.5em 2em;
  border-radius: 10px;
  margin-top: 2rem;
}

.column_toc .column_toc_ttl {
  text-align: center;
  font-weight: bold;
  font-size: clamp(18px, 3vw, 24px);
}

.column_toc a {
  display: flex;
  margin-bottom: 1em;
}

.column_toc_num {
  color: #fff;
  font-weight: bold;
  background: var(--color-secondary);
  border-radius: 50%;
  padding: .5em;
  width: 2em;
  display: inline-block;
  height: 2em;
  line-height: 1;
  margin-right: .5em;
}

.interview-item .column_toc_num {
  padding: .35em;
  width: 1.8em;
  height: 1.8em;
  margin-right: .3em;
  font-size: 0.8em;
}

.topics-singlebox .interview-item h2 {
  display: flex;
}

.column-profile {
  margin: auto;
  background: #dd51cd29;
  padding: 1em 1.5em;
  margin-top: 2em;
  border-radius: 10px;
  display: flex;
  gap: 1em;
  font-size: .8em;
}

.column-profile img {
  width: 20%;
  object-fit: contain;
  aspect-ratio: 1;
}

.column-profile-name {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: .5em;
}

#column-recommended {
  padding: 3rem 1rem;
  margin-top: 0rem;
}

#column-recommended .case-study-content h3 {
  margin-bottom: 0;
  font-weight: 700;
  min-height: auto;
}

#column-recommended .case-study-card {
  border: 1px solid #abb1bf;
}

.column-profile-name>a {
  text-decoration: underline;
}

@-moz-document url-prefix() {
  .column-profile img {
    width: 40%;
  }
}


@media (max-width: 960px) {
  .case-other-article .case-studies-grid {
    flex-direction: column;
    align-items: center;
  }

  .case-other-article .case-studies-grid .case-study-card {
    width: calc(100%);
    max-width: 400px;
  }
}

@media (max-width: 767px) {
  .topics-detail_company {
    flex-direction: column;
    align-items: center;
  }

  .topics-detail_company img {
    width: 100%;
    max-width: 300px;
  }

  .topics-detail_ttl {
    margin-bottom: 0;
  }
}

@media (max-width: 480px) {
  .topics-detail_content {
    padding: 1em;
  }

  .topics-detail-introduction_wrapper {
    padding: 1rem;
  }

  .topics-detail-introduction {
    padding: 1.5em 1em;
  }

  .topics-detail_thumbnail img {
    aspect-ratio: auto;
  }

  .topics-detail_thumbnail {
    padding: 1em;
  }

  .topics-detail-introduction ul li span {
    font-size: 1em;
  }

  .column_toc {
    padding: 1em;
  }

  .column-profile {
    flex-direction: column;
    align-items: center;
  }
}


/* ==========================================
trial-or-document
============================================*/
#trial-or-document .trial-or-document-container {
  max-width: 750px;
  margin: 0 auto 80px;
  padding: 1em;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

#trial-recommend {
  padding: 80px 2rem;
}

.trial-recommend_list ul li {
  display: flex;
  align-items: baseline;
}

.trial-recommend_list {
  margin: auto;
  max-width: 500px;
  background-color: rgb(0 96 205 / 16%);
  padding: 1.5em 2.5rem 2.5em;
}

.trial-recommend_list ul li span {
  font-size: 1.5em;
  font-weight: bold;
  margin-right: .2em;
  line-height: 1;
  color: var(--color-primary);
}

.trial-recommend_list>p {
  text-align: center;
  font-weight: bold;
  color: var(--color-primary);
  font-size: 1.3em;
  margin-bottom: 1em;
}

#trial-recommend .section-header h2 {
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1em;
  background: linear-gradient(90deg, #0060dc 0% 50%, #dd51cd 50%);
  background-repeat: no-repeat;
  background-size: 4rem 0.3rem;
  background-position: bottom;
  padding-bottom: .5em;
  font-size: clamp(24px, 4vw, 40px)
}

#trial-recommend .section-header {
  margin-bottom: 2rem;
}

/* フォーム */
#trial-or-document {
  padding: 0 1em;
}

#trial-or-document .trial-form input[type="text"],
#trial-or-document .trial-form input[type="tel"],
#trial-or-document .trial-form input[type="email"],
#trial-or-document .trial-form select,
#trial-or-document .trial-form textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #0060cd;
  border-radius: 4px;
  margin-bottom: 15px;
  font-size: 14px;
}

#trial-or-document .trial-form_item {
  flex-direction: column;
  gap: 0;
  margin-bottom: 1em;
}

#trial-or-document .trial-form label {
  font-weight: bold;
}

#trial-or-document .trial-form_item .form-right {
  width: 100%;
}

#trial-or-document .wpcf7-radio label {
  font-weight: normal;
}

#trial-or-document .agree-box {
  justify-content: center;
}

#trial-or-document .trial-form textarea {
  height: auto;
}

.inquiry-txt {
  text-align: center;
  margin-bottom: 2em;
  padding: 80px 2rem 0;
}

#trial-or-document .trial-form_item .form-left {
  width: 100%;
}

#trial-or-document .trial-form_item {
  padding: 0 1em;
}

.trial-form_btn>p {
  display: flex;
  flex-direction: column;
}

.trial-form select {
  background-color: #fff;
}

@media (max-width: 767px) {
  .agree-box {
    flex-direction: column;
  }

  #trial-or-document .trial-form_item {
    padding: 0 .5em;
  }

  .inquiry-txt {
    padding: 30px 2rem 0;
  }

  #trial-recommend {
    padding: 30px 2rem;
  }

  .trial-form input[type="text"],
  .trial-form input[type="tel"],
  .trial-form input[type="email"],
  .trial-form select,
  .trial-form textarea {
    font-size: 16px !important;
  }

  .trial-recommend_list {
    padding: 1.5em 1.5rem;
  }

  /* トップフォーム */
  .trial-form_item {
    gap: 0em;
    flex-direction: column;
  }

  .trial-form_item .form-left {
    width: 100%;
  }

  .trial-form_item .form-right {
    width: 100%;
  }

  .trial-form input[type="radio"] {
    margin-bottom: 15px;
  }
}

@media (max-width: 480px) {
  .trial-recommend_list ul li span {
    font-size: 1em;
  }
}

@supports (-webkit-touch-callout: none) {
  .trial-recommend_list ul li span {
    font-size: 1em;
  }
}


/* ==========================================
seminar
============================================*/
/* Utility Classes */
.container-narrow {
  max-width: 1024px;
  margin: 0 auto;
  padding: 0 1rem;
}

.text-center {
  text-align: center;
}

.text-accent {
  color: var(--accent-pink);
}

.mt-4 {
  margin-top: 1rem;
}

/* Featured Section */
.desknets-cooperation-mark {
  background: linear-gradient(transparent 65%, #dd51cd4a 50%);
}

.desknets-cooperation {
  text-align: center;
  font-size: clamp(20px, 3vw, 24px);
}

.desknets-cooperation-logo {
  display: inline-block;
  height: 2.5em;
  margin-bottom: 1.7em;
}

#seminar-open .seminar-active h3 {
  margin-bottom: 0;
}

#seminar-open .seminar-details {
  margin: 0;
  color: var(--color-gray-600);
}

.featured-section {
  background: white;
  padding: 4rem 0;
}

.intro-text {
  margin-bottom: 2rem;
  font-size: 1.125rem;
  color: var(--gray-700);
  line-height: 1.8;
}

.featured-card {
  border: 2px solid var(--color-primary);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.featured-card-content {
  background: linear-gradient(135deg, #e6f2ff 0%, #f0f8ff 100%);
  padding: 2rem;
}

.featured-header {
  margin-bottom: 1.5rem;
}

.featured-logos {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 1rem;
  font-size: 1.5rem;
  font-weight: bold;
  font-size: clamp(28px, 4vw, 40px);
}

.featured-logos img:first-child {
  height: 1.2em;
}

.featured-logos img:last-child {
  height: 1em;
}

.logo-text-primary {
  color: var(--color-primary);
}

.logo-separator {
  font-size: .8em;
  line-height: 1;
}

.logo-navigo {
  font-size: 1.5rem;
}

.featured-title-section {
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: clamp(20px, 4vw, 36px);
  display: inline-block;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

.featured-title-section::before {
  content: "";
  background-image: url(../img/seminar/featured-title-deco-l.png);
  height: 70%;
  aspect-ratio: 65 / 109;
  display: block;
  position: absolute;
  background-repeat: no-repeat;
  background-size: contain;
  left: -2em;
  bottom: 0;
}

.featured-title-section::after {
  content: "";
  background-image: url(../img/seminar/featured-title-deco-r.png);
  height: 70%;
  aspect-ratio: 65 / 109;
  display: block;
  position: absolute;
  background-repeat: no-repeat;
  background-size: contain;
  right: -2em;
  bottom: 0;
}

.featured-date {
  font-weight: bold;
  margin-bottom: 0.5rem;
}


.featured-subtitle {
  font-weight: bold;
}

.featured-image {
  display: flex;
  justify-content: center;
  margin-bottom: 3rem;
  width: 100%;
}

.featured-image img {
  max-width: 700px;
  width: 100%;
}

.featured-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.featured-event-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--color-primary);
}

.featured-time {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-gray-600);
}

.icon {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-primary);
}

/* Archive Section */
.seminar-archive-container {
  max-width: 1536px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
  z-index: 10;
}

#seminar-archive .seminar-title {
  font-size: 1em;
}

#seminar-archive .seminar-time {
  margin-bottom: 1.5em;
}

#seminar-archive .btn-outline {
  width: 8em;
  text-align: center;
  margin: auto;
  display: block;
}

#seminar-archive .seminar-image img {
  background-size: contain;
  width: 100%;
}

.archive-section {
  background: rgba(0, 96, 205, .22);
  padding: 4rem 0;
}

#seminar-archive .section-title {
  font-weight: bold;
  color: var(--color-primary);
  text-align: center;
  margin-bottom: 3rem;
  font-size: clamp(27px, 4vw, 40px);
}

#seminar-archive .seminar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.seminar-card {
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border: solid 1px transparent;
  transition: all 0.3s;
}

.seminar-card:hover {
  border: solid 1px var(--color-primary);
}

.seminar-image {
  background: var(--gray-300);
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

.seminar-content {
  padding: 1.5rem;
}

.seminar-title {
  font-size: 0.875rem;
  font-weight: bold;
  margin-bottom: 0.75rem;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.seminar-time {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.icon-small {
  width: 1rem;
  height: 1rem;
  color: var(--color-primary);
}

.btn.disabled {
  background-color: #c3d1dc;
  color: #183061;
  border-color: #c3d1dc;
  width: 7em;
}

@media (max-width: 1300px) {
  .seminar-content {
    padding: 1em .5em;
  }
}

@media (max-width: 1000px) {
  #seminar-archive .seminar-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .featured-title-section {
    left: 0;
    transform: translateX(0);
  }
}

@media (max-width: 767px) {
  #seminar-archive .seminar-grid {
    grid-template-columns: repeat(1, 1fr);
    margin-bottom: 0;
  }

  #seminar-archive .section-title {
    margin-bottom: 2rem;
  }

  .desknets-cooperation-logo {
    height: 1.5em;
    margin-bottom: 1em;
  }

  #seminar-open {
    padding: 2rem 0;
  }

  .featured-logos {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }
}

/* ==========================================
solution-ex
============================================*/

.sys-scene {
  font-size: 1.2rem;
  padding: .3em 1.2em;
  background-color: #fff;
  display: inline-block;
  border-radius: 10px;
  margin-bottom: 1em;
  font-weight: bold;
  box-shadow: 0 4px 20px rgb(109 109 109 / 9%);
  color: #0060cd;
}

#top-mv.solution-ex-mv .top-mv-title {
  font-size: clamp(33px, 3.3vw, 48px);
}

#top-mv.solution-ex-mv .top-mv-title>span {
  white-space: nowrap;
}

.sys-page * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.sys-page {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo,
    sans-serif;
  line-height: 1.6;
  color: #333;
  background: #fff;
}

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

.sys-page a {
  text-decoration: none;
  color: inherit;
}

.sys-page ul {
  list-style: none;
}

/* System Container */
.sys-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 50px 0 0;
}

/* System Header */
.sys-header {
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.sys-header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sys-logo-image {
  height: 32px;
}

.sys-nav {
  display: flex;
  gap: 24px;
}

.sys-nav-link {
  font-size: 14px;
  color: #333;
  transition: color 0.2s;
}

.sys-nav-link:hover {
  color: #0066ff;
}

.sys-header-buttons {
  display: flex;
  gap: 12px;
}

.sys-btn-secondary {
  padding: 8px 20px;
  border: 1px solid #ec4899;
  color: #ec4899;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
  background: transparent;
  cursor: pointer;
}

.sys-btn-secondary:hover {
  background: #ec4899;
  color: #fff;
}

.sys-btn-primary {
  padding: 8px 20px;
  background: linear-gradient(135deg, #ec4899 0%, #f472b6 100%);
  color: #fff;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  transition: transform 0.2s;
  border: none;
  cursor: pointer;
}

.sys-btn-primary:hover {
  transform: translateY(-2px);
}

.sys-hero-list {
  margin-bottom: 32px;
}

.sys-hero-list li {
  position: relative;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.6;
  display: flex;
}

.sys-hero-list li svg {
  margin-right: .5em;
  color: var(--color-primary);
}

.sys-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sys-tag {
  padding: 6px 12px;
  background: #fff;
  border: 1px solid #0060cd;
  border-radius: 6px;
  font-size: 13px;
  color: #666;
}

/* System Benefits Section */
.sys-benefits .about-problems {
  background: #fff;
  padding: 2rem;
  border-radius: 20px;
}

.sys-benefits .about-heading {
  margin-bottom: 3rem;
}

.sys-benefits {
  padding: 0 0 100px;
  background: #dd51cd29;
}

.sys-benefits .speech-bubble-box {
  position: relative;
  height: 420px;
  margin-bottom: 20px;
}

.sys-benefits .speech-bubble:nth-child(1) {
  position: absolute;
  top: 120px;
  left: 50px;
}

.sys-benefits .speech-bubble:nth-child(2) {
  position: absolute;
  top: 20px;
  left: 50%;
}

.sys-benefits .speech-bubble:nth-child(3) {
  position: absolute;
  top: 120px;
  right: 50px;
}

.sys-benefits-arrow {
  width: 0;
  height: 0;
  border-style: solid;
  border-color: var(--color-primary) transparent transparent transparent;
  border-width: 40px 70px;
  margin: auto;
}

.sys-solution-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin: 0 auto;
}

.sys-solution-card {
  background: #fff;
  border-radius: 16px;
  padding: 1.5em;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s;
  border: #dd51cd solid 2px;
}

.sys-solution-card:hover {
  transform: translateY(-8px);
}

.sys-solution-placeholder {
  margin-bottom: 24px;
}

.sys-solution-placeholder>img {
  width: 100%;
  aspect-ratio: 971 / 659;
  object-fit: contain;
}

.sys-solution-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
  line-height: 1.4;
}

.sys-solution-text {
  line-height: 1.7;
  color: #666;
}

/* System Features Section */
.sys-features {
  padding: 100px 0;
  background: #fff;
}

.sys-feature-item {
  display: flex;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
  padding: 60px;
  border-radius: 24px;
}

.sys-feature-pink {
  background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%);
}

.sys-feature-blue {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  flex-direction: row-reverse;
}

.sys-feature-purple {
  background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
}

.sys-feature-content {
  flex: 1;
}

.sys-feature-number {
  font-size: 48px;
  font-weight: 700;
  background: linear-gradient(135deg, #0066ff 0%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.sys-feature-title {
  font-size: 28px;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 24px;
}

.sys-feature-description {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
}

.sys-highlight-yellow {
  background: linear-gradient(transparent 60%, #fef08a 60%);
  font-weight: 600;
}

.sys-feature-image {
  flex: 1;
  max-width: 500px;
}

.sys-feature-image img {
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* System Pricing Section */
.sys-pricing {
  padding: 100px 0;
  background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%);
}

.sys-pricing-card {
  max-width: 600px;
  margin: 0 auto;
  background: #fff;
  border: 3px solid #ec4899;
  border-radius: 24px;
  padding: 48px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(236, 72, 153, 0.2);
}

.sys-pricing-badge {
  display: inline-block;
  background: linear-gradient(135deg, #0066ff 0%, #ec4899 100%);
  color: #fff;
  padding: 8px 24px;
  border-radius: 20px;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 24px;
}

.sys-pricing-amount {
  font-size: 72px;
  font-weight: 700;
  color: #ec4899;
  margin-bottom: 32px;
}

.sys-price-number {
  font-size: 96px;
}

.sys-pricing-features {
  text-align: left;
  max-width: 400px;
  margin: 0 auto;
}

.sys-pricing-features li {
  padding: 12px 0;
  padding-left: 32px;
  position: relative;
  font-size: 16px;
  border-bottom: 1px solid #f3f4f6;
}

.sys-pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #0066ff;
  font-weight: 700;
  font-size: 20px;
}

.sys-pricing-features li:last-child {
  border-bottom: none;
}

.sys-solution-card-num {
  font-size: 40px;
  position: absolute;
  font-weight: bold;
  color: #dd51cd;
  line-height: 1;
}

/* 比較表 */
#comparison h2 {
  font-size: clamp(30px, 4vw, 50px);
}

.comparison-section {
  padding: 80px 0;
  background-color: rgba(0, 96, 205, .22);
  position: relative;
}

#comparison .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
  z-index: 10;
}

#comparison .section-title {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: bold;
  margin-bottom: 1.5rem;
}

#comparison .section-description {
  font-size: 20px;
  color: #4a5568;
}

/* Table styles */
.table-wrapper {
  margin: 0 auto;
  max-width: 1100px;
}

.table-container {
  background-color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

.table-header {
  background-color: #0060cd;
  color: white;
}

.table-header th {
  text-align: center;
}

.header-item {
  padding: 24px;
  text-align: left;
  font-size: clamp(15px, 2.5vw, 18px);
  font-weight: bold;
}

.recommended {
  position: relative;
  text-align: center;
  background: linear-gradient(to top, #dd51cd, #ff709d);
}

.recommended-label {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #ffd700;
  color: #1a202c;
  padding: 4px 16px;
  border-radius: 12px;
  font-size: 0.875rem;
  font-weight: bold;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

#comparison .header-text {
  font-size: 1.6rem;
  font-weight: bold;
  margin-top: 8px;
}

.table-row {
  border-bottom: 2px solid #e2e8f0;
}

.table-row>td:first-child {
  border-bottom: 2px solid #e2e8f0;
}

.compare-logo {
  display: inline-block;
  height: 2em;
  margin-bottom: .5em;
  width: 100%;
  object-fit: contain;
}

.row-item {
  padding: 24px;
  font-size: clamp(15px, 2.5vw, 18px);
  font-weight: bold;
  text-align: center;
  background-color: #f7fafc;
}

/* Pink column styles (上下はみ出し調整付き) */
.recommended-highlight {
  text-align: center;
  background-color: #fde8f3;
  border-left: 4px solid #dd51cd;
  border-right: 4px solid #dd51cd;
  position: relative;
  /* Add positioning for pseudo-element */
}

#comparison .highlight-text {
  font-size: clamp(20px, 3vw, 32px);
  font-weight: bold;
  color: #d53f8c;
}

#comparison .other-text {
  font-size: clamp(15px, 2.5vw, 18px);
  font-weight: bold;
  color: #4a5568;
  text-align: center;
}

#comparison .sub-text {
  font-size: 0.875rem;
  color: #718096;
  margin-top: 8px;
  text-align: center;
}

.alert-text {
  color: #e53e3e;
}

/* General adjustments */
.table-container tr:last-child {
  border-bottom: none;
}

.table-header th:nth-child(3),
.table-header th:nth-child(4) {
  width: 25%;
}

.table-header th:nth-child(2) {
  width: 30%;
}

.table-header th:nth-child(1) {
  width: 20%;
}

.table-header th:nth-child(4) {
  border-left: solid 2px #7396dc;
}

.table-row td:nth-child(4) {
  border-left: solid 2px #e5e7eb;
}

@media (min-width: 1001px) {
  #top-mv.solution-ex-mv .top-mv-grid {
    grid-template-columns: 1.1fr 1fr;
  }
}

@media only screen and (max-width: 1130px) {
  .sys-benefits .speech-bubble:nth-child(1) {
    position: absolute;
    top: 0;
    left: 0;
  }

  .sys-benefits .speech-bubble:nth-child(2) {
    position: absolute;
    top: 110px;
    left: auto;
    right: 0;
  }

  .sys-benefits .speech-bubble:nth-child(3) {
    position: absolute;
    top: 220px;
    right: auto;
  }

  .sys-benefits .speech-bubble:nth-child(2) .problem-tail {
    left: 80%;
  }

  .sys-benefits .speech-bubble:nth-child(2) .problem-tail-small {
    left: 76%;
  }

  .sys-benefits .speech-bubble:nth-child(3) .problem-tail {
    left: 20%;
  }

  .sys-benefits .speech-bubble:nth-child(3) .problem-tail-small {
    left: 20%;
  }

  .sys-benefits .speech-bubble-box {
    height: 600px;
  }

  .sys-solution-cards {
    grid-template-columns: repeat(1, 1fr);
    max-width: 500px;
    padding: 0 1rem;
  }
}


@media only screen and (max-width: 750px) {

  /*比較表*/
  .table-container {
    margin: auto;
    width: 98%;
    overflow-x: scroll;
  }

  .comparison-table {
    width: 700px;
  }

  /* ↓SimpleBarのカスタムスタイル */
  /*スクロールバーのデザイン*/
  .table-container .simplebar-scrollbar {
    background-color: #0060cd !important;
    border-radius: 13px;
    height: 8px;
  }

  /*スクロールバーの背景（色）*/
  .table-container .simplebar-track {
    background-color: #fff;
  }

  /*スクロールバーの背景（高さ）*/
  .table-container .simplebar-track.simplebar-horizontal {
    height: 6px !important;
  }
}

@media only screen and (max-width: 767px) {
  #top-mv.solution-ex-mv .top-mv-title>span {
    white-space: normal;
  }
}

@media only screen and (max-width: 450px) {
  .sys-benefits .speech-bubble:nth-child(1) {
    width: 95%;
  }

  .sys-benefits .speech-bubble:nth-child(2) {
    width: 95%;
  }

  .sys-benefits .speech-bubble:nth-child(3) {
    width: 95%;
  }

  .sys-benefits .speech-bubble-box {
    height: 550px;
  }

  #top-mv .top-mv-image {
    margin-top: 50px;
  }
}

/* ==========================================
cx
============================================*/
/* 料金 */
#cx-price {
  padding: 50px 1rem 80px;
}

#cx-price .container {
  background-color: rgba(0, 96, 205, .22);
  padding: 2rem 5rem;
  max-width: 900px;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgb(49 24 51 / 17%);
}

#cx-price .section-title {
  font-size: clamp(30px, 4vw, 40px);
  font-weight: bold;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, #0060dc 0% 50%, #dd51cd 50%);
  background-repeat: no-repeat;
  background-size: 4rem 0.3rem;
  background-position: bottom;
  padding-bottom: .2em;
}

#cx-price .section-description {
  color: #1f2937;
  text-align: left;
  margin: 2em 0;
}

#cx-price .section-description>a {
  text-decoration: underline;
  font-weight: bold;
}

.cx-price-flex {
  display: flex;
  gap: 3rem;
}

.cx-price-flex img {
  width: 32%;
  object-fit: contain;
  aspect-ratio: 236/186;
}

.cx-contact-button {
  max-width: 300px;
  background: #fff;
  color: var(--color-primary);
  padding: 1rem 2.5rem;
  border-radius: 1rem;
  font-weight: 700;
  font-size: clamp(20px, 3vw, 24px);
  cursor: pointer;
  transition: all 0.2s;
  margin: 3em auto 0;
  text-align: center;
  border: solid 2px var(--color-primary);
}

.cx-contact-button:hover {
  background: var(--color-primary);
  color: #fff;
}


@media (max-width:767px) {
  .cx-price-flex {
    flex-direction: column;
    align-items: center;
  }

  .cx-price-flex {
    gap: 1rem;
  }

  .cx-price-flex img {
    width: 60%;
  }

  #cx-price .container {
    padding: 2rem;
  }
}

@media (max-width:600px) {
  .cx-mvttl-br-pc {
    display: none;
  }
}

@media (max-width:930px) {
  .cx-price-br-pc {
    display: none;
  }

  #cx-price .section-description {
    margin: 1em 0;
  }
}

/* ==========================================
sitemap
============================================*/
.sitemap-wrapper {
  display: flex;
  gap: 4em;
  justify-content: space-around;
  flex-wrap: wrap;
}

.sitemap-links ul {
  list-style: none;
}

.sitemap-links a {
  text-decoration: none;
  transition: color 0.3s;
  padding-left: 1.3em;
}

.sitemap-links a:hover {
  color: var(--color-secondary);
}

.sitemap-links>ul>li {
  position: relative;
  margin-bottom: 1.5rem;
}

.sitemap-links>ul>li::before {
  position: absolute;
  width: 1em;
  height: 1em;
  color: var(--color-secondary);
  content: "▶";
  display: block;
}

.sitemap-submenu a {
  padding-left: 1em;
}

@media (max-width: 767px) {
  .sitemap-wrapper {
    justify-content: flex-start;
  }
}

@media (max-width:480px) {
  .sitemap-wrapper {
    flex-direction: column;
    gap: 0;
  }
}


/* ==========================================
header
============================================*/
/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
}

/* Header Styles */
.header {
  position: sticky;
  top: 0;
  z-index: 9998;
  width: 100%;
  background-color: #ffffff;
  border-bottom: 1px solid #e5e7eb;
}

.header-container {
  /* max-width: 1300px; */
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 1rem;
}

.header-container .btn-primary:hover {
  background-color: #e47cd8;
  border: 2px solid #e47cd8;
}

/* Logo */
.logo-link {
  display: flex;
  align-items: center;
}

.logo {
  height: 43px;
  width: auto;
  object-fit: contain;
}

/* Desktop Navigation */
.desktop-nav {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: #374151;
  text-decoration: none;
  transition: color 0.2s;
  padding: 1em 0;
}

.nav-link:hover {
  color: #0060cd;
}

/* Added mega menu dropdown styles */
.nav-dropdown {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, margin-top 0.3s ease;
  pointer-events: none;
}

.nav-dropdown:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  margin-top: 0.5rem;
  pointer-events: auto;
}

.mega-menu:hover {
  opacity: 1;
  visibility: visible;
  margin-top: 0.5rem;
  pointer-events: auto;
}

.mega-menu-container {
  background-color: #ffffff;
  border-radius: 0.5rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  padding: 1.5rem;
  width: 850px;
  /* width: 450px; */
  font-size: 0.875rem;
}

.mega-menu-item {
  text-align: center;
  display: grid;
  gap: 1em;
  grid-template-columns: 1fr 1.5fr;
}

.mega-menu-item>a:hover {
  color: #0060cd;
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  /* grid-template-columns: repeat(1, 1fr);*/
  gap: 5em;
}


.mega-menu-icon {
  width: 100%;
  height: auto;
  margin: 0 auto 1rem;
  color: #3b82f6;
}

.mega-menu-icon img {
  width: 90%;
  aspect-ratio: 1;
  object-fit: contain;
}

.mega-menu-txt>a {
  margin-bottom: .5em;
  display: inline-block;
  border-bottom: 2px solid var(--color-primary);
  padding: 0 .2em;
  color: var(--color-primary);
}

.mega-menu-title {
  font-size: 1rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.75rem;
}

.mega-menu-description {
  font-size: 0.875rem;
  color: #6b7280;
  line-height: 1.6;
  text-align: left;
}

.mega-menu-footer {
  border-top: 1px solid #e5e7eb;
  padding-top: 1rem;
  text-align: center;
}

.mega-menu-footer-link {
  display: inline-block;
  font-size: 1rem;
  font-weight: 600;
  color: #3b82f6;
  text-decoration: none;
  transition: color 0.2s;
}

.mega-menu-footer-link:hover {
  color: #2563eb;
}

/* Desktop CTA Buttons */
.desktop-cta {
  display: none;
  align-items: center;
  gap: 0.75rem;
}

/* Button Styles */
.btn {
  padding: 0.5rem 1rem;
  font-size: 1.2em;
  font-weight: 500;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid #dd51cd;
  color: #dd51cd;
  font-size: 1rem;
}

.pricing-cta>a>button {
  font-size: clamp(16px, 3vw, 21.6px) !important;
}

/* .btn-outline:hover {
  background-color: #fdf2f8;
  color: #dd51cd;
} */

.btn-primary {
  background-color: #dd51cd;
  color: #ffffff;
  border: 2px solid #dd51cd;
  font-size: 1.0rem;
}

.btn-primary:hover {
  background-color: #dd51cd;
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn .icon {
  width: 24px;
  height: 24px;
  color: #374151;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  transform: translateX(100%);
}

.mobile-menu-overlay.active {
  transform: translateX(0);
}

/* Added smooth fade-in animation for backdrop */
.mobile-menu-backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0);
  transition: background-color 0.3s ease;
}

.mobile-menu-overlay.active .mobile-menu-backdrop {
  background-color: rgba(0, 0, 0, 0.2);
}

/* Added smooth slide-in animation for menu panel */
.mobile-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 24rem;
  background-color: #ffffff;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.mobile-menu-overlay.active .mobile-menu-panel {
  transform: translateX(0);
}

.mobile-menu-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* ドロップダウン */



/* Mobile Header */
.mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #2563eb;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e5e7eb;
}

.mobile-logo-link {
  display: flex;
  align-items: center;
}

.mobile-logo {
  height: 32px;
  width: auto;
  filter: brightness(0) invert(1);
}

.mobile-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-close-btn .icon {
  width: 24px;
  height: 24px;
  color: #ffffff;
}

/* Promotional Banner */
.promo-banner {
  background-color: #ffffff;
  padding: 0.75rem 1rem;
  text-align: center;
}

.promo-text {
  font-size: 0.875rem;
  font-weight: 700;
  color: #111827;
  line-height: 1.4;
}

/* Mobile Navigation */
.mobile-nav {
  flex: 1;
  overflow-y: auto;
}

.mobile-menu-list {
  list-style: none;
}

.mobile-menu-item {
  border-bottom: 1px solid #e5e7eb;
}

.mobile-menu-link,
.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: #111827;
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.2s;
}

.mobile-menu-link:hover,
.mobile-menu-toggle:hover {
  background-color: #f9fafb;
}

.icon-plus,
.icon-chevron {
  width: 20px;
  height: 20px;
  color: #2563eb;
  transition: transform 0.3s ease;
}

.icon-chevron {
  color: #9ca3af;
}

.mobile-menu-toggle.active .icon-plus {
  transform: rotate(45deg);
}

/* Added smooth slide-down animation for mobile submenu */
.mobile-submenu {
  list-style: none;
  background-color: #f9fafb;
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.mobile-submenu.active {
  max-height: 500px;
  padding: 0.5rem 1rem;
}

.mobile-submenu li {
  padding: 0.5rem 0;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.mobile-submenu.active li {
  opacity: 1;
  transform: translateY(0);
}

.mobile-submenu.active li:nth-child(1) {
  transition-delay: 0.05s;
}

.mobile-submenu.active li:nth-child(2) {
  transition-delay: 0.1s;
}

.mobile-submenu.active li:nth-child(3) {
  transition-delay: 0.15s;
}

.mobile-submenu-link {
  display: block;
  font-size: 0.875rem;
  color: #374151;
  text-decoration: none;
  transition: color 0.2s;
}

.mobile-submenu-link:hover {
  color: #2563eb;
}

/* Mobile Actions */
.mobile-actions {
  border-top: 1px solid #e5e7eb;
  padding: 1rem;
}

.mobile-actions-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.mobile-actions-top .btn {
  white-space: normal;
  font-size: 1em;
  line-height: 1.3;
  flex-direction: column;
  padding: .5em;
}

.mobile-actions-top .btn span {
  white-space: nowrap;
}

.mobile-actions-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.btn-outline-blue {
  background-color: transparent;
  border: 1px solid #2563eb;
  color: #2563eb;
}

.btn-outline-blue:hover {
  background-color: #eff6ff;
}

.btn-blue {
  background-color: #3b82f6;
  color: #ffffff;
  line-height: 1.3;
}

.btn-blue:hover {
  background-color: #2563eb;
}

.btn-blue-dark {
  background-color: #2563eb;
  color: #ffffff;
  line-height: 1.3;
}

.btn-blue-dark:hover {
  background-color: #1d4ed8;
}


/* Desktop Styles (1024px and up) */
@media (min-width: 1250px) {
  .header-container {
    padding: 0 2rem;
  }

  .desktop-nav {
    display: flex;
  }

  .desktop-cta {
    display: flex;
  }

  .mobile-menu-btn {
    display: none;
  }
}

/* Icon Styles */
.icon {
  stroke-linecap: round;
  stroke-linejoin: round;
}


/* ==========================================
faq
============================================*/
/* FAQ Section */
.faq-section {
  padding: 4rem 0;
}

.faq-section.faq-bg-pink {
  background: #dd51cd29;
  padding: 0 0 4rem;
}

.faq-section.faq-bg-pink .container {
  margin-top: 3rem;
}

.faq-section.faq-bg-blue {
  background: rgba(0, 96, 205, .22);
}

.faq-section.faq-bg-white {
  background: rgb(255, 255, 255);
}

.section-title {
  font-size: 2rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 2rem;
  color: #1f2937;
}

.accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.accordion-item {
  background: white;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: solid 1px #fff;
}

.faq-bg-white .accordion-item {
  border: solid 1px #ccc;
}

.accordion-trigger {
  width: 100%;
  padding: 1.5rem;
  border: none;
  background: white;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  transition: background-color 0.2s;
}

.question-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  flex: 1;
}

.question-wrapper>span {
  display: block;
  margin-top: .3em;
}


.icon-q {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.3em;
  flex-shrink: 0;
  line-height: 1.2;
}

.icon-a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-secondary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.3em;
  flex-shrink: 0;
  line-height: 1.2;
}

.accordion-icon {
  font-size: 1.5rem;
  color: #6b7280;
  transition: transform 0.3s;
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.accordion-content.active {
  max-height: 500px;
  transition: max-height 0.3s ease-in;
}

.answer-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.5rem 1.5rem;
}

.answer-wrapper p {
  color: #4b5563;
  line-height: 1.6;
  margin-top: .3em;
}



/* ==========================================
404
============================================*/

#not-found {
  margin: 0 auto;
  padding: 120px 20px;
  max-width: 1200px;
}

#not-found .not-found-ttl {
  margin-bottom: 2em;
  text-align: center;
  border-bottom: solid var(--color-primary) 2px;
  padding-bottom: 1.5em;
}

#not-found .not-found-ttl h2 {
  font-size: clamp(25px, 3vw, 45px);
  color: var(--color-primary);
  font-weight: 900;
}

#not-found .not-found-ttl p {
  font-size: clamp(16px, 3vw, 22px);
  font-weight: bold;
}

#not-found .cause {
  margin-bottom: 1.3em;
}

#not-found .cause li {
  position: relative;
  padding-left: 1.4em;
}

#not-found .cause li::before {
  content: "";
  width: .8em;
  height: .8em;
  border-radius: 50%;
  background-color: var(--color-primary);
  position: absolute;
  left: 3px;
  top: .5em;
}

#not-found .not-found-content {
  line-height: 1.7;
  padding-left: 1em;
}

.not-found-content p {
  margin-bottom: .4em;
  line-height: 1.2;
}

#not-found .not-found-content .solution {
  font-size: clamp(18px, 3vw, 22px);
  font-weight: bold;
}

#not-found .to-the-top {
  text-decoration: underline;
}


@media (min-width: 500px) {
  #not-found {
    margin: 0 auto;
    padding: 60px 20px;
    max-width: 1200px;
  }
}