@charset "UTF-8";
/*
scssメインファイル

    （コンパイルコマンド）npm run sass
    （監視用コマンド）npm run sass:watch
*/
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  font-family: "Noto Sans JP", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  color: #333;
  background-color: #F5F5F5;
  line-height: 1.7;
}

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

a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  opacity: 0.8;
}

.section {
  padding: 80px 16px;
}
.section__inner {
  max-width: 1200px;
  margin: 0 auto;
}
.section__header {
  margin-bottom: 40px;
}
.section__title {
  font-size: 1.8rem;
  letter-spacing: 0.08em;
  text-align: center;
  margin: 0 0 0.5em;
}
.section__subtitle {
  text-align: center;
  color: #777;
  font-size: 0.9rem;
}

/*=============================
    コンポーネント共通スタイル
    =============================*/
/* 画面リーダー用テキスト非表示クラス */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ボタン共通スタイル */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75em 2.5em;
  border-radius: 999px;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: 0.2s ease-out;
  text-decoration: none;
}
.btn--primary {
  background-color: #73816B;
  color: #fff;
  border-color: #73816B;
}
.btn--secondary {
  background-color: #fff;
  color: #73816B;
  border-color: #73816B;
}
.btn--outline {
  background-color: transparent;
  color: #73816B;
  border-color: #73816B;
}

/* SNSリンク */
/*=============================
    画像スライダー タイプ1（エンドレス）
    =============================*/
.slider1 {
  overflow: hidden;
  width: 100%; /* 必要に応じて調整 */
  background: #fff; /* 好みで */
}

.slider1__track {
  display: flex;
  width: max-content;
  animation: slide-left 30s linear infinite; /* 速度はここで調整 */
}

.slider1__item {
  flex: 0 0 auto;
}

.slider1__item img {
  display: block;
  height: 250px; /* 高さ固定したい場合 */
  width: auto; /* 比率維持 */
  object-fit: cover; /* 必要に応じて */
}

/* 左に流れるアニメーション */
@keyframes slide-left {
  0% {
    transform: translateX(0);
  }
  100% {
    /* 全体幅の「半分」だけ左に動かすイメージ
        → 1周分の画像幅に合わせて微調整 */
    transform: translateX(-50%);
  }
}
/*=============================
ハンバーガーメニュー
=============================*/
.btn-hamburger {
  position: relative;
  width: 50px;
  height: 44px;
  cursor: pointer;
  display: inline-block;
  transition: all 0.5s;
  box-sizing: border-box;
}
.btn-hamburger::after {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  content: "";
  width: 30px;
  height: 30px;
  margin: -16px 0 0 -16px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.1s;
  opacity: 0;
}
.btn-hamburger.active::after {
  animation: circle 0.5s;
}
.btn-hamburger.active span:nth-of-type(1) {
  animation: active-bar1-animation 0.5s 0.5s forwards;
}
.btn-hamburger.active span:nth-of-type(2) {
  animation: active-bar2-animation 0.5s 0.5s forwards;
}
.btn-hamburger.active span:nth-of-type(3) {
  animation: active-bar3-animation 0.5s 0.5s forwards;
}
.btn-hamburger span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: #fff;
  border-radius: 4px;
}
.btn-hamburger span:nth-of-type(1) {
  top: 0;
  animation: bar1-animation 0.5s forwards;
}
.btn-hamburger span:nth-of-type(2) {
  top: 20px;
  animation: bar2-animation 0.5s forwards;
}
.btn-hamburger span:nth-of-type(3) {
  bottom: 0;
  animation: bar3-animation 0.5s forwards;
}

@keyframes bar1-animation {
  0% {
    transform: translateY(20px) rotate(-45deg);
  }
  100% {
    transform: translateY(0) rotate(0);
  }
}
@keyframes bar2-animation {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes bar3-animation {
  0% {
    transform: translateY(-20px) rotate(45deg);
  }
  100% {
    transform: translateY(0) rotate(0);
  }
}
@keyframes circle {
  0% {
    transform: scale(0.1);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: scale(3.5);
    opacity: 0;
  }
}
@keyframes active-bar1-animation {
  0% {
    transform: translateY(0) rotate(0);
  }
  100% {
    transform: translateY(20px) rotate(-45deg);
  }
}
@keyframes active-bar2-animation {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@keyframes active-bar3-animation {
  0% {
    transform: translateY(0) rotate(0);
  }
  100% {
    transform: translateY(-20px) rotate(45deg);
  }
}
.section--hero {
  padding: 80px 16px 60px;
}
.section--hero .hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 40px;
}
@media (max-width: 768px) {
  .section--hero .hero__inner {
    grid-template-columns: 1fr;
  }
}
.section--hero .hero__label {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #777;
  margin-bottom: 0.5em;
}
.section--hero .hero__title {
  font-size: 2.1rem;
  margin: 0 0 0.5em;
}
.section--hero .hero__text {
  font-size: 0.95rem;
  margin-bottom: 1.5em;
}
.section--hero .hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}