/* 基本設定 */
body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    background: linear-gradient(135deg, #fff5f9, #ffdce1);
    color: #333;
    position: relative;
    min-height: 100vh;
}

/* ファーストビュー */
.hero {
    background: linear-gradient(135deg, #123288 0%, #2768d1 100%);
    color: #fff;
    padding: 120px 0 0 0;
    position: relative;
    overflow: hidden;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 30px;
    width: fit-content;
}

/* コンテナ */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    }

.container70 {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 50px;
}
.column--70l,
.column--30r {
  width: 100%;
}

.containertop {
  display: flex;
  flex-wrap: wrap;
}
.column--topl
.column--topr

.column--topl-content {
    position: relative;
}

/* ヘッダー */
header {
    padding: 20px 0 0 0;
    position: fixed; /* スクロール追従を有効にする */
    top: 0; /* 上部に固定 */
    left: 0;
    width: 100%; /* ヘッダーを画面全幅に */
    z-index: 1000; /* 他の要素より前面に表示 */
    background-color: #fff; /* 背景色を指定 */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* 視覚的な分離感を追加 */
}

header nav ul {
    list-style: none;
    display: flex;
    justify-content: flex-end;
    gap: 20px;
}
header nav ul li a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    transition: color 0.3s;
}
header nav ul li a:hover {
    color: #F59E0B;
}

/* 共通CTAボタン */
.cta-button {
    display: inline-block;
    background: #f38e1b;
    color: #fff;
    padding: 8px 25px;
    text-decoration: none;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
    transition: background-color 0.25s, box-shadow 0.25s, transform 0.25s;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    width: 320px;
}
.cta-button:hover {
    background: #FCD34D;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.cta-button::before {
    width: 1.25em;
    height: 1.25em;
    margin-right: 8px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 3H21C21.5523 3 22 3.44772 22 4V20C22 20.5523 21.5523 21 21 21H3C2.44772 21 2 20.5523 2 20V4C2 3.44772 2.44772 3 3 3ZM12.0606 11.6829L5.64722 6.2377L4.35278 7.7623L12.0731 14.3171L19.6544 7.75616L18.3456 6.24384L12.0606 11.6829Z' fill='%23fff'%3E%3C/path%3E%3C/svg%3E");
    content: '';
}

/* Webページ遷移ボタン */
.cta-button-product {
    display: inline-block;
    background: #4169e1;
    color: #fff;
    padding: 8px 25px;
    text-decoration: none;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
    transition: background-color 0.25s, box-shadow 0.25s, transform 0.25s;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    width: 320px;
}
.cta-button-product:hover {
    background: #87cefa;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.cta-button-product::before {
    width: 1.25em;
    height: 1.25em;
    margin-right: 8px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 3H21C21.5523 3 22 3.44772 22 4V20C22 20.5523 21.5523 21 21 21H3C2.44772 21 2 20.5523 2 20V4C2 3.44772 2.44772 3 3 3ZM12.0606 11.6829L5.64722 6.2377L4.35278 7.7623L12.0731 14.3171L19.6544 7.75616L18.3456 6.24384L12.0606 11.6829Z' fill='%23fff'%3E%3C/path%3E%3C/svg%3E");
    content: '';
}

/* キャンペーン応募ボタン */
.cta-button-campaign {
    display: inline-block;
    background: #d43636;
    color: #fff;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
    transition: background-color 0.25s, box-shadow 0.25s, transform 0.25s;
    font-size: 28px;
    font-weight: bold;
    text-align: center;
    width: 400px;
}
.cta-button-campaign:hover {
    background: #ff9f9f;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.cta-button-campaign::before {
    width: 1.25em;
    height: 1.25em;
    margin-right: 8px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 3H21C21.5523 3 22 3.44772 22 4V20C22 20.5523 21.5523 21 21 21H3C2.44772 21 2 20.5523 2 20V4C2 3.44772 2.44772 3 3 3ZM12.0606 11.6829L5.64722 6.2377L4.35278 7.7623L12.0731 14.3171L19.6544 7.75616L18.3456 6.24384L12.0606 11.6829Z' fill='%23fff'%3E%3C/path%3E%3C/svg%3E");
    content: '';
}

/* セクション間の余白調整 */
.section-padding {
  padding-top: 80px;
  padding-bottom: 80px;
}

.section-white {
  padding-top: 50px;
  padding-bottom: 50px;
  background-color: white;
}

.section-orange {
  padding-top: 80px;
  padding-bottom: 80px;
  background-color: rgb(255, 240, 222);
}

.section-green {
  padding-top: 80px;
  padding-bottom: 80px;
  background-color: rgb(224, 243, 220);
}

.section-yellow {
  padding-top: 80px;
  padding-bottom: 80px;
  background-color: rgb(255, 252, 227);
}

.section-text {
  font-size: 18px;
  text-align:center;
  line-height: 1.7;
  color: #333;
  margin-bottom: 20px;
}

/* 最終CTAセクション */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #123288, #2768d1);
    color: #fff;
    text-align: center;
}
.cta-section h2 {
    font-size: 32px;
    margin-bottom: 30px;
}
.cta-final {
    background: #F59E0B;
    color: #fff;
}

/* フッター */
footer {
    padding: 20px 0;
    background: #333;
    color: #ccc;
    text-align: center;
}
footer p {
    font-size: 14px;
}

.campaign-table {
  width: 100%;
  border-collapse:collapse;
  margin:0 auto;
}
td,th{
  border:1px solid #ccc;
  padding:15px;
}
th{
  background:#5e5e5e;
  color:#ffffff
}


@media (min-width: 1000px) {
  .column--70l {
    width: 70%;
  }
  .column--30r {
    width: 30%;
  }
  .column--topl {
    width: 60%;
  }
  .column--topr {
    width: 40%;
  }
}