/* ===== 強みセクションのリンク部分 ===== */
/* 共通のホバーアニメーション */
.responsive-jump-link {
    display: block; 
    max-width: 650px; 
    margin: 0 auto 30px auto; 
    text-align: center; 
    text-decoration: none; 
    width: 100%;
    box-sizing: border-box;
    padding: 0 15px; /* スマホ時の端の余白を少し広めに確保 */
    transition: opacity 0.3s ease;
}
.responsive-jump-link:hover {
    opacity: 0.7;
}

/* サブタイトル部分（flexで罫線を配置） */
.jump-link-sub {
    display: flex; 
    align-items: center;
    justify-content: center;
    gap: 12px; 
    font-size: clamp(12px, 2.5vw, 16px); 
    font-weight: bold; 
    color: #0066cc; 
    letter-spacing: 0.1em; 
    margin-bottom: 8px;
    white-space: nowrap; 
}
.jump-link-line {
    flex-grow: 1; 
    max-width: 40px; 
    height: 1px; 
    background-color: #0066cc;
}

/* メインタイトル部分 */
.jump-link-main {
    display: block; 
    font-size: clamp(18px, 4.5vw, 22px); /* スマホ時の文字サイズを微調整 */
    font-weight: bold; 
    color: #0066cc; 
    text-decoration: underline;
    line-height: 1.4; 
    letter-spacing: -0.02em;
    word-break: keep-all;
}

/* 【レスポンシブ調整】画面幅480px以下のスマホサイズ */
@media screen and (max-width: 480px) {
    .responsive-jump-link {
        margin-bottom: 20px; /* スマホ時は下の余白を少し狭くしてすっきり見せる */
    }
    .jump-link-sub {
        gap: 8px; /* スマホ時は線と文字の間隔を狭く */
    }
    .jump-link-line {
        max-width: 20px; /* スマホ時は左右の線が邪魔にならないよう短く調整 */
    }
    .jump-link-main {
        line-height: 1.5; /* スマホで文字が詰まって見えないよう行間を少し広く */
    }
}

/* ===== 強みセクション ===== */
html { scroll-behavior: smooth; }

/* ===== 見出しブロック ===== */
.f-reason-title {
    color: #333;
    background: none;
    border-bottom: solid 1px #BEBEBE;
    border-top: none;
    font-size: 18px;
    font-weight: 500;
    padding: 15px 0;
    margin: 0 0 20px;
}
/* 見出し1行目（罫線付きリード文） */
.f-reason-lead {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: clamp(12px, 2.5vw, 16px);
    font-weight: bold;
    color: #004669;
    letter-spacing: 0.1em;
    margin-bottom: 6px;
    white-space: nowrap;
}
/* リード文の左右の罫線 */
.f-reason-lead-line {
    flex-grow: 1;
    max-width: 40px;
    height: 1px;
    background-color: #004669;
}
/* 見出し2行目（メインタイトル） */
.f-reason-main {
    display: block;
    font-size: clamp(20px, 5vw, 32px);
    font-weight: bold;
    color: #222;
    line-height: 1.3;
    letter-spacing: -0.02em;
    word-break: keep-all;
}

/* ===== 全体コンテナ ===== */
.f-reason-container {
    width: 100%;
    box-sizing: border-box;
    padding: 35px 0 0;
}

/* 画像とテキストボックスの横並び */
.f-reason-row {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    margin-bottom: 20px;
    width: 100%;
}
.f-reason-img-box { flex: 0 0 30%; width: 30%; }
.f-reason-img-box img { width: 100%; height: auto; display: block; }
.f-reason-text-box {
    flex: 1;
    border-bottom: 2px solid #E0E0E0;
    padding: 30px 0 30px;
}
.f-reason-row:last-child .f-reason-text-box {
    border-bottom: none;
    padding-bottom: 0;
}

/* 各項目のタイトル */
.f-reason-title-flex {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}
.f-reason-num { font-size: 3rem; font-weight: bold; line-height: 1; color: #004669; }
.f-reason-title-text {
    display: flex;
    flex-direction: column;
    text-align: left;
    border-bottom: 4px solid #88acbe;
    padding-bottom: 8px;
}
.f-reason-title-text h3 { margin: 0; font-size: 2rem; font-weight: bold; text-align: left; }
.f-reason-title-text .sub-text {
    font-size: 1.6rem;
    color: #333;
    margin-top: 4px;
    font-weight: bold;
    display: inline-block;
    background: linear-gradient(transparent 70%, rgb(255 255 0) 0%);
    text-align: left;
    padding: 5px;
}
.f-solution-text { margin: 20px 0; text-align: left; font-weight: bold; }

/* ===== 特徴リスト ===== */
.f-reason-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.f-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}
.f-feature-icon {
    flex: 0 0 50px;
    width: 50px;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}
.f-feature-icon img { width: 100%; height: auto; display: block; }
.f-feature-text { flex: 1; }
.f-text-large-bold {
    display: block;
    font-weight: bold;
    font-size: 1.2rem;
    color: #004669;
    line-height: 1.4;
    margin-bottom: 4px;
    text-align: left;
}
.f-text-normal {
    margin: 0;
    font-size: 0.9rem;
    color: #555;
    line-height: 1.5;
    text-align: left;
}

/* ===== スマホ・タブレット ===== */
@media screen and (max-width: 768px) {
    .f-reason-row { flex-direction: column; gap: 20px; }
    .f-reason-img-box { flex: 0 0 100%; width: 100%; }
    .f-reason-text-box { width: 100%; }
    .f-reason-num { font-size: 2.5rem; }
    .f-reason-title-text h3 { font-size: 1.3rem; }
    .f-reason-title-text .sub-text {
        display: inline-block;
        width: fit-content;
        margin-top: 6px;
        font-size: 0.8rem;
        font-weight: bold;
        padding: 2px 4px;
        background: linear-gradient(transparent 55%, rgb(255 255 0) 0%);
    }
    .f-reason-title-flex { border-bottom: 3px solid #88acbe; padding-bottom: 3px; }
    .f-reason-title-text { border-bottom: none; }
    .f-feature-item { gap: 10px; }
}

/* ===== FAQ ===== */
.faq-title {
    color: #333;
    background: none;
    border-bottom: solid 1px #BEBEBE;
    border-top: none;
    font-size: 18px;
    font-weight: 500;
    padding: 15px 0;
    margin: 0 0 20px;
}

  .faq-container {
    width: 100%; 
  }
  .faq-title {
    margin: 0 0 40px 0;
    text-align: left;
  }
  .faq-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  .faq-item {
    
    background: #fff;
    margin-bottom: 12px;
  }
  /* 最後の要素だけ下の余白を広くする */
  .faq-item:last-child {
    margin-bottom: 60px;
  }
  .faq-question {
    padding: 18px 20px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    background: #004669;
    text-align: left;
  }
  .faq-answer {
    padding: 20px;
    line-height: 1.8;
    color: #2e2e2e;
    background: rgb(245, 245, 245);
    text-align: left;
  }