/* 230703 */

@charset "utf-8";

html { overflow: auto; }
body { overflow: hidden; }

html {
  overflow-y: scroll;
}

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

body {
  font-family: 'Noto Sans JP',sans-serif;
  line-height: 1.75;
}

h1,h2,h3,h4 {
  margin: 0;
}

h1,h2,h3,h4 {
  font-weight: bold;
  letter-spacing: .05em;
  font-feature-settings: "palt";
}

p {
  color: #291b13;
}

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

figure {
  border: 0;
  margin: 0;
}

/* Safariで文字が太らないようにする */

_::-webkit-full-page-media, _:future, :root body {
  -webkit-font-smoothing: antialiased;
}
@media screen and (-webkit-min-device-pixel-ratio:0) {
  ::i-block-chrome, body {
    -webkit-font-smoothing: antialiased;
  }
}

/* リンク
======================================================================= */

a,
a:hover {
  color: #1a0dab;
  text-decoration: underline;
}

a:hover, 
a:focus {
  text-decoration: none;
}

a:active {
  color: #1a0dab;
  text-decoration: none;
}

a:hover > img {
  opacity: .9;
}

/* =======================================================================
  メディアクエリによる表示／非表示
======================================================================= */

.pc { display: block; }
.sp { display: none; }

@media(max-width: 599px) {
  .pc { display: none; }
  .sp { display: block; }
}

/* =======================================================================
  レイアウト
======================================================================= */

/* 幅 */

.l-width {
  margin: 0 auto;
  padding: 100px 20px;
  width: 100%;
  max-width: 1000px;
}

@media(max-width: 599px) {
  .l-width {
    padding: 40px 20px;
  }
  .l-margin {
    margin: 20px auto;
  }
  .l-padding {
    padding: 20px;
  }
}

/* =======================================================================
  アクセント
======================================================================= */

.a-red {
  color: #356BB4;
  font-weight: bold;
}

/* =======================================================================
  見出し
======================================================================= */

h2 {
  font-size: 36px;
  color: #356BB4;
  text-align: center;
}

.h2__bottom {
  margin-bottom: 100px;
}

.h2__p {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  font-size: 20px;
  text-align: center;
  line-height: 1.6;
  margin-top: 15px;
  margin-bottom: 100px;
}



/* 左右の線を疑似要素で追加 */
.h2__p::before,
.h2__p::after {
  content: "";
  display: block;
  height: 3px; /* 線の太さ */
  width: 20px; /* 線の長さ */
  background-color: #1D97F9; /* オレンジ色 */
  margin: 0 10px; /* テキストとの間隔 */
  flex-shrink: 0; /* 線の長さを固定 */
}



h3 {
  color: #356BB4;
}


@media (max-width: 768px) {
  h2 {
    font-size: 30px;
  }

  .h2__bottom {
    margin-bottom: 40px;
  }

  .h2__p {
    padding: 0;
    font-size: 18px;
    margin-top: 15px;
    margin-bottom: 40px;
  }


  .h2__p::before,
  .h2__p::after {
    width: 20px; /* スマホでは線を短くする */
    margin: 0 5px; /* 間隔も調整 */
  }
}




/* =======================================================================
  ヘッダー
======================================================================= */

.header .pc {
  background: url("img/header__bg.jpg") no-repeat center top;
  background-size: cover;
}

.header h1 {
  padding: 0 20px;
  padding-bottom: 10px;
}

.header h2 {
  text-align: left;
  padding: 0;
}

.header__1 {
  background: #fff;
}

.header__1 img {
  vertical-align: middle;
}

.header__2 {
  display: flex;
}

.header__txt {
  padding-top: 30px;
}

.header__video {
  margin-left: 80px;

  padding: 10px;
  border-radius: 10px;
}

/* レスポンシブ対応 */
@media(max-width: 599px) {

  .header h1 {
    padding-bottom: 5px;
  }

  .header__1 img {
    width: 100px;
  }

  .header .sp {
    background: url("img/header__bg-sp.jpg") no-repeat center top;
    background-size: cover;   text-align: center;
    padding: 40px;
  }

  .sp video {
    padding: 10px;
    margin: 40px 0 10px 0;
    background-color: #fff;
    border-radius: 10px;
  }

  .btn__sp {
    width: 200px;
    position: absolute;
    left: 20px;
    bottom: 30px;
  }
}

/* =======================================================================
  メイン
======================================================================= */

.main > *:last-child {
  margin-bottom: 0;
}

/* =======================================================================
  商品解説AIとは
======================================================================= */

.about .h2__bottom {
  margin-bottom: 50px;
}

.about__content {
  display: flex;
}

.about__txt,.about__img {
  width: 50%;
}

.about__txt {
  padding-top: 0px;
  font-size: 24px;
  font-weight: bold;
}

.about__img {
  text-align: right;
}

/* レスポンシブ対応 */
@media (max-width: 599px) {
  .about__content {
    display: block;
  }

  .about .h2__bottom img {
    width: 250px;
  }

  .about__txt,.about__img {
    width: 100%;
  }
  .about__txt {
    text-align: center;
    padding-top: 0;
    font-size: 20px;
    padding-bottom: 40px;
  }

  .about__img {
    text-align: center;
    padding: 0 40px;
  }
}

/* =======================================================================
  手間をへらし お客様をふやす
======================================================================= */

.reason {
  background-color: #E4EFF9;
}

.reason__container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.reason__card {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  padding: 25px;
  width: calc(33.33% - 20px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* 下部の2つのカードを中央に配置 */
.reason__bottom-row {
  display: flex;
  justify-content: center;
  width: 100%;
  gap: 20px;
}

.reason__bottom-row .reason__card {
  width: calc(33.33% - 20px);
}

.reason__h3 {
  font-size: 20px;
  text-align: center;
  margin-bottom: 15px;
}

.reason__img {
  width: 80px;
  margin-bottom: 20px;
}

.reason__card-content {
  text-align: left;
  width: 100%;
}

.reason__p {
  position: relative;
  padding-left: 25px;
  margin-bottom: 15px;
  line-height: 1.6;
}

.reason__p::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #444;
  font-weight: bold;
}

/* レスポンシブ対応 */
@media (max-width: 599px) {
  .reason__card {
    width: 100%;
  }

  .reason__bottom-row {
    flex-direction: column;
  }

  .reason__bottom-row .reason__card {
    width: 100%;
  }
}

/* =======================================================================
  数字でみる
======================================================================= */

.number {
  padding: 100px 0;
}

.slider-container {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.slider {
  display: flex;
  animation: scroll 40s linear infinite;
}

.slider img {
  width: 620px;
  height: auto;
  object-fit: cover;
  margin-right: 50px;
  flex-shrink: 0; /* 画像のサイズが縮まないようにする */
}

@keyframes scroll {
  0% {
    transform: translateX(0);
    }
  100% {
    /* 1セット目の幅分だけマイナス方向に移動 */
    transform: translateX(calc(-200px * 7 - 15px * 7));
    }
}

/* マウスオーバーで一時停止 */
.slider-container:hover .slider {
  animation-play-state: paused;
}

/* レスポンシブ対応 */
@media(max-width: 599px) {
  .number {
    padding: 40px 0;
  }



  .slider img {
    width: 400px;
    height: auto;
    object-fit: cover;
    margin-right: 15px;
    flex-shrink: 0; /* 画像のサイズが縮まないようにする */
  }
}

/* =======================================================================
  活用シーン
======================================================================= */

.scene {
  background: url("img/scene__bg.jpg") no-repeat center top;
  background-size: cover;
}

.nav-menu {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.nav-item {
  flex: 0 0 calc(16.666% - 10px);
  text-align: center;
  padding: 15px 10px;
  border-radius: 5px;
  font-weight: bold;
  margin-bottom: 10px;
}

.primary {
  background-color: #003366;
  color: #fff;
}

.secondary {
  background-color: #dddddd;
}

/* レスポンシブ対応 */
@media (max-width: 599px) {
  .nav-item {
    flex: 0 0 calc(33.333% - 10px);
  }

  /* 2行目の要素のカラーを反転（千鳥柄効果） */
  .nav-item.mobile-reverse.primary {
    background-color: #dddddd;
    color: #291b13;
  }

  .nav-item.mobile-reverse.secondary {
    background-color: #003366;
    color: white;
  }
}

/* =======================================================================
  他者との比較
======================================================================= */



/* =======================================================================
  導入フロー
======================================================================= */

.flow {
  background-color: #f5f5f5;
}

.flow__container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}

.flow__card {
  background-color: #fff;
  border-radius: 10px;
  border: 2px solid #bfbdbd;
  width: calc(25% - 15px);
  position: relative;
  padding: 60px 15px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 350px;
}

.flow__number {
  position: absolute;
  top: -50px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 100px;
}

.flow__img {
  width: 100px;
  height: auto;
}

.flow__h3 {
  font-size: 22px;
  margin-bottom: 15px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .flow__card {
    width: 100%;
    margin-top: 50px;
    padding: 45px 20px 20px;
    min-height: 0;
  }

  .flow__container {
    gap: 0;
  }

  .flow__number {
    position: absolute;
    top: -35px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 70px;
  }

  .flow__img {
    width: 70px;
    height: auto;
  }
}

/* =======================================================================
  お客様事例
======================================================================= */


.case__container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.case__card {
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  width: calc(33.33% - 20px);
  overflow: hidden;
}

.case__info {
  padding: 25px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.case__img {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  margin-bottom: 15px;
}

.company__name {
  font-size: 16px;
  margin-bottom: 10px;
  text-align: left;
}

.company__detail {
  font-size: 16px;
  margin-bottom: 5px;
  line-height: 1.5;
  text-align: left;
}

.case__description {
  padding: 25px 20px;
  line-height: 1.7;
  background-color: #f5f5f5;
}

/* レスポンシブ対応 */
@media (max-width: 599px) {
  .case__card {
    width: 100%;
  }
}

/* =======================================================================
  プランと料金
======================================================================= */

.price__section {
  margin: 0 auto;
  text-align: center;
  background: linear-gradient(to bottom, #ffebd1, #fed19f);
}

.price__container {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.price__card {
  flex: 1;
  min-width: 280px;
  max-width: 320px;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  background-color: #fff;
}

.price__card.small {
  border: 1px solid #fdac4d;
}

.price__card.featured {
  border: 4px solid #ff7f23;
  transform: scale(1.02);
  position: relative;
}

.price__card.enterprise {
  border: 1px solid #356BB4;
}

.crown {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);

  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.crown img {
  width: 80px;
  height: auto;
}

.card__header {
  position: relative;
  padding: 20px;
  color: white;
  font-weight: bold;
  font-size: 22px;
  border-radius: 6px 6px 0 0;

}

.small .card__header {
  background-color: #fdac4d;
}

.standard .card__header {
  background-color: #ff7f23;
}

.enterprise .card__header {
  background-color: #356BB4;
}

.price {
  padding: 15px 20px;
  font-size: 40px;
  font-weight: bold;
  color: #356BB4;
}

.price .currency {
  font-size: 16px;
}

.price .label {
  display: block;
  font-size: 20px;
  font-weight: normal;
  color: #291b13;
}

.price .quote {
  font-size: 34px;
}

.feature {
  padding: 15px;
  background-color: #f5f5f5;
}

.feature__fff {
  background-color: #fff;
}

.feature .value {
  font-size: 22px;
  font-weight: bold;
  display: block;
  margin-top: 5px;
}

.price__card .feature:last-child {
  border-radius: 10px;
}

/* レスポンシブ対応 */
@media (max-width: 599px) {
  .price__container {
    align-items: center;
  }

  .price__card {
    max-width: 100%;
  }

  .price__card.featured {
    transform: scale(1);
    margin-top: 40px;
  }
}

/* オプション */

.option__container {
  background-color: #fff;
  margin-top: 50px;
  padding: 30px 20px 20px 20px;
  border-radius: 10px;
}

.option__h3 {
  text-align: center;
  margin-bottom: 30px;
  font-size: 28px;
  color: #291b13;
}

.option__cards {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.option__card {
  flex: 1;
  max-width: 350px;
  border: 2px solid #ff7f23;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.option__card-header {
  background-color: #ff7f23;
  color: white;
  text-align: center;
  padding: 15px;
  font-size: 20px;
  font-weight: bold;
}

.option__card-body {
  padding: 25px 20px;
  flex-grow: 1;
  flex-direction: column;
  background-color: white;
}

.option__card-description {
  text-align: center;
  line-height: 1.8;
  margin-bottom: 30px;
  flex-grow: 1;
}

.option__price-section {
  margin-top: auto;
}

.option__price-label {
  text-align: center;
  font-size: 18px;
  color: #FF7A30;
  margin-bottom: 10px;
  font-weight: bold;
  padding: 8px;
  background-color: #f5f5f5;
  border-radius: 4px;
}

.option__price-value {
  text-align: center;
  font-size: 16px;
}

.option__price-note {
  font-size: 15px;
  font-weight: normal;
  text-align: center;
  margin-top: 5px;
  color: #356BB4;
}

.option__p {
  text-align: left;
  margin-top: 20px;
}

/* レスポンシブ対応 */
@media (max-width: 599px) {
  .option__container {
    margin-top: 40px;
  }

  .option__card {
    min-width: 100%;
  }

  .option__p {
    font-size: 12px;
  }
}



/* =======================================================================
  質問
======================================================================= */


.faq__item {
  margin-bottom: 20px
}

.faq__item:last-child {
  margin-bottom: 0;
}

/* Q */

.faq__q {
  padding: 20px 20px;
  border: 1px solid #818181;
  border-radius: 5px 5px 0 0;
  background: #ececec;
  display: flex;
  align-items: flex-start;
  align-items: center;
}

.faq__q-txt {
  font-size: 21px;
  line-height: 1.333;
}

.faq__img {
  margin-right: 20px;
}

/* A */

.faq__a {
  padding: 20px;
  border: 1px solid #818181;
  border-top-width: 0;
  border-radius: 0 0 5px 5px;
  background: #fff;
}

.main .faq__a > *:last-child {
  margin-bottom: 0;
}

/* レスポンシブ対応 */
@media(max-width: 599px) {

  .faq__q h4 {
    font-size: 17px;
    padding-left: 0;
  }

  .faq__img {
    margin-right: 10px;
  }

  .faq__img img {
    width: 35px;
  }


  .faq__a {
    padding: 20px;
    font-size: 15px;
  }
}

/* =======================================================================
  キャンペーン
======================================================================= */

.campaign {
  background-color: #356BB4;
}

.campaign h2 {
  color: #fff;
}

.campaign__inner {
  background-color: #fff;
  border-radius: 10px;
  padding: 40px;
  display: flex;
}

.campaign__inner-left {
  width: 30%;
  padding:10px;
}

.campaign__inner-right {
  width: 70%;
  padding-left: 60px;
}

.ai__logo {
  margin-bottom: 20px;
}

.campaign__txt {
  font-size: 30px;
  font-weight: bold;
  color: #356BB4;
  margin-bottom: 20px;
}

.small__txt {
  font-size: 16px;
}

.divider {
  height: 1px;
  background-color: #356BB4;
  margin: 20px 0;
}

.condition__txt {
  color: #356BB4;
  font-size: 18px;
  line-height: 1.6;
}

.footnote {
  text-align: center;
  color: #fff;
  font-size: 14px;
  margin-top: 10px;
}

/* レスポンシブ対応 */
@media(max-width: 599px) {
  .campaign__inner {
    padding: 20px;
    display: block;
  }

  .campaign__inner-left {
    width: 100%;
    padding:10px 10px 30px 10px;
  }

  .campaign__inner-right {
    width: 100%;
    padding-left: 0;
  }

  .ai__logo {
    margin-bottom: 20px;
    text-align: center;
  }

  .campaign__txt {
    margin-bottom: 20px;
    text-align: center;
    line-height: 1em;
  }
}


/* =======================================================================
  お問合せフォーム
======================================================================= */
.formm .h2__p {
  margin-bottom: 30px;
}

.formm {
  background-color: #E4EFF9;
}

/* =======================================================================
  フッター
======================================================================= */

.footer {
  text-align: left;
  background-color: #003366;
  padding-bottom: 100px;
}

.footer p {
  color: #fff;
}

.footer__inner {
  display: flex;
  color: #fff;
  padding-bottom: 60px;
}

.footer__1,.footer__2 {
  width: 50%;
}

.footer__1 figure {
  margin-bottom: 30px;
}

.footer__1 ul {
  list-style-type: none;
  padding-inline-start: 0;
}

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

.footer a:hover {
  text-decoration: underline;
}

.footer__2 p:first-child {
  margin-bottom: 1em;
}

.footer__copy {
  font-size: 14px;
  color: #fff;
  text-align: center;
}

@media(max-width: 599px) {
  .footer {
    padding: 50px 0;
    margin-top: 0;
  }

  .footer__inner {
    display: block;
    margin-bottom: 30px;
  }

  .footer__1,.footer__2 {
    width: 100%;
  }

  .footer__1 img {
    width: 150px;
  }

  .footer__1 ul {
   display: flex;
   font-size: 13px;
  }

  .footer__1 ul li {
   margin-right: 20px;
  }

  .footer__2 p {
    font-size: 13px;
  }

  p.footer__copy {
    text-align: left;
    font-size: 0.7em;
    color: #cdeffe;
  }

  .nav__item {
    font-size: 0.7em;
  }
}

/* =======================================================================
  ボタン
======================================================================= */

.cta-1 {
  padding-top: 70px;
  text-align: center;
}


.cta-2 {
  text-align: center;
}


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

.cta__btn {
  display: block;
}