html {
      font-size: 62.5%;
      font-feature-settings: "palt";
      -webkit-font-smoothing: antialiased;
    }
 
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
 
    p a { text-decoration: none; color: cornflowerblue; }
    ul { list-style: none; margin: 0; padding: 0; }
    img { display: block; max-width: 100%; }
 
    @keyframes AnimationTitle {
      0%   { background-position: 0% 50%; }
      50%  { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }

.contents {
    padding-top: 10vw;
    padding-bottom: 10rem;
    background: #fff;
}

.contents_title h2 {
        display: block;
        width: 90%;
        max-width: 800px;
        margin: 0 auto;
        color: #0082CD;
        font-size: 33px;
        font-weight: 700;
        text-align: left;
        margin-bottom: 14px;
}

 .contents h2 {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 50px auto 14px;
      color: #0082CD;
      font-size: 28px;
      font-weight: 700;
      text-align: left;
    }
 
    .contents h3 {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 50px auto 0;
      padding: 0 0 3px 0;
      color: #0082CD;
      font-size: 24px;
      font-weight: 700;
      text-align: left;
      border-bottom: solid 2px #0082CD;
    }
 
    .contents h4 {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 25px auto 0;
      padding: 0;
      color: #001D2F;
      font-size: 19px;
      font-weight: 700;
      text-align: left;
      line-height: 140%;
    }
 
    .contents p {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 10px auto 50px;
      padding-left: 0;
      text-indent: 0;
      font-size: 17px;
      font-weight: 400;
      line-height: 190%;
    }
 
    .contents p span {
      color: #0082CD;
      font-size: 21px;
      font-weight: 700;
    }
 
    /* ── リード文 ── */
    .contents_lead {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 0 auto 36px;
      font-size: 16px;
      font-weight: 400;
      color: #464646;
      line-height: 190%;
      text-indent: 0;
      padding-left: 0;
    }
 
    /* ── 目次 ── */
    .contents_toc {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 0 auto 10px;
      padding: 22px 26px;
      background: #f0f6fb;
      border-left: 4px solid #0082CD;
    }
    .contents_toc_title {
      font-size: 13px;
      font-weight: 700;
      color: #001D2F;
      margin-bottom: 10px;
      letter-spacing: .06rem;
    }
    .contents_toc ol {
      padding-left: 1.8em;
      display: flex;
      flex-direction: column;
      gap: 5px;
    }
    .contents_toc ol li {
      font-size: 14px;
      line-height: 1.6;
    }
    .contents_toc ol li a {
      color: #0082CD;
      text-decoration: underline;
      text-underline-offset: 2px;
      transition: .2s;
    }
    .contents_toc ol li a:hover { opacity: .7; }
 
    /* ── ハイライトBOX ── */
    .contents_box {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: -36px auto 50px;
      padding: 20px 24px;
      background: #EEF6FC;
      border-radius: 4px;
      font-size: 16px;
      font-weight: 400;
      line-height: 190%;
      color: #1a1a1a;
    }
    .contents_box strong {
      color: #0082CD;
      font-weight: 700;
    }
 
    /* ── フローステップ ── */
    .contents_steps {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: -36px auto 50px;
    }
    .contents_step {
      display: flex;
      align-items: flex-start;
      gap: 14px;
      padding: 16px 18px;
      border: 1px solid #d8e8f2;
      border-top: none;
      background: #fff;
    }
    .contents_step:first-child {
      border-top: 1px solid #d8e8f2;
      border-radius: 4px 4px 0 0;
    }
    .contents_step:last-child { border-radius: 0 0 4px 4px; }
    .contents_step_num {
      width: 30px;
      height: 30px;
      border-radius: 50%;
      background: #0082CD;
      color: #fff;
      font-size: 13px;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      margin-top: 2px;
    }
    .contents_step_body strong {
      display: block;
      font-size: 16px;
      font-weight: 700;
      color: #001D2F;
      margin-bottom: 3px;
      line-height: 1.5;
    }
    .contents_step_body span {
      font-size: 15px;
      color: #555;
      line-height: 1.7;
    }
 
    /* ── 2カラムポイント ── */
    .contents_cols {
      display: flex;
      gap: 14px;
      width: 90%;
      max-width: 800px;
      margin: -36px auto 50px;
    }
    .contents_col {
      flex: 1;
      padding: 18px 16px;
      border: 1px solid #d8e8f2;
      border-top: 3px solid #0082CD;
      border-radius: 2px;
      background: #fff;
    }
    .contents_col_title {
      font-size: 15px;
      font-weight: 700;
      color: #001D2F;
      margin-bottom: 10px;
      padding-bottom: 8px;
      border-bottom: 1px solid #e5eef5;
    }
    .contents_col ul {
      display: flex;
      flex-direction: column;
      gap: 7px;
    }
    .contents_col ul li {
      font-size: 15px;
      color: #333;
      line-height: 1.7;
      padding-left: 12px;
      position: relative;
    }
    .contents_col ul li::before {
      content: '';
      position: absolute;
      left: 0; top: 11px;
      width: 5px; height: 1px;
      background: #0082CD;
    }
 
    /* ── 声リスト ── */
    .contents_voices {
      width: 90%;
      max-width: 800px;
      margin: -36px auto 50px;
      display: flex;
      flex-direction: column;
      gap: 7px;
    }
    .contents_voice {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 13px 16px;
      background: #f0f6fb;
      border-radius: 4px;
      font-size: 16px;
      color: #1a1a1a;
      line-height: 1.6;
    }
    .contents_voice::before {
      content: '●';
      color: #0082CD;
      font-size: 10px;
      flex-shrink: 0;
    }
 
    /* ── 服装カード ── */
    .contents_dress {
      display: flex;
      gap: 14px;
      width: 90%;
      max-width: 800px;
      margin: -36px auto 50px;
    }
    .contents_dress_card {
      flex: 1;
      border: 1px solid #d8e8f2;
      border-radius: 4px;
      overflow: hidden;
      background: #fff;
    }
    .contents_dress_head {
      background: #001D2F;
      padding: 10px 14px;
      font-size: 15px;
      font-weight: 700;
      color: #fff;
      letter-spacing: .04rem;
    }
    .contents_dress_body { padding: 14px 14px; }
    .contents_dress_mode { margin-bottom: 12px; }
    .contents_dress_mode:last-child { margin-bottom: 0; }
    .contents_dress_mode_label {
      font-size: 15px;
      letter-spacing: .12em;
      color: #0082CD;
      font-weight: 700;
      text-transform: uppercase;
      margin-bottom: 4px;
    }
    .contents_dress_mode p {
      font-size: 14px !important;
      color: #333 !important;
      line-height: 1.7 !important;
      margin: 0 !important;
      padding: 0 !important;
      text-indent: 0 !important;
      width: 100% !important;
      max-width: 100% !important;
    }
 
    /* ── CTA ── */
    .contents_cta {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 10px auto 0;
      padding: 36px 32px;
      background: #001D2F;
      border-radius: 4px;
      text-align: center;
    }
    .contents_cta_title {
      font-size: 22px;
      font-weight: 700;
      color: #fff;
      margin-bottom: 10px;
      line-height: 1.5;
    }
    .contents_cta p {
      color: rgba(255,255,255,0.72) !important;
      font-size: 15px !important;
      line-height: 1.9 !important;
      margin: 0 0 22px !important;
      padding: 0 !important;
      text-indent: 0 !important;
      width: 100% !important;
      max-width: 100% !important;
    }
    .contents_cta_btn {
      display: inline-block;
      padding: 13px 38px;
      background: #0082CD;
      color: #fff;
      font-size: 15px;
      font-weight: 700;
      border-radius: 4px;
      letter-spacing: .05rem;
      transition: .3s;
    }
    .contents_cta_btn:hover {
      opacity: .85;
      transform: translateY(-1px);
    }
 
    /* ── FOOTER ── */
    footer {
      position: relative;
      z-index: 1;
      width: 100%;
      padding: 5rem 0;
      background: #1e1e1e;
    }
    copy {
      display: block;
      background: #111;
      font-size: 1.3rem;
      font-family: sans-serif;
      font-weight: 400;
      text-align: center;
      color: rgba(255,255,255,0.4);
      padding: 1.2rem 0;
      letter-spacing: .05rem;
    }
    .footer_inner {
      width: 85%;
      max-width: 800px;
      margin: 0 auto;
      text-align: center;
    }
    .footer_logo {
      font-family: "Helvetica Neue", sans-serif;
      font-size: 2.4rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 1rem;
      letter-spacing: .1rem;
    }
    .footer_logo span { color: #0082CD; }
    .footer_inner > p {
      font-size: 1.4rem;
      color: rgba(255,255,255,0.45);
      line-height: 1.8;
    }

    /* ── サムネイル画像 ── */
    .contents_thumb {
      display: block;
      width: 90%;
      max-width: 800px;
      margin: 0 auto 28px;
      overflow: hidden;
      border-radius: 4px;
      background: #e8f0f7;
    }
    .contents_thumb img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }
    /* 画像未設定時のプレースホルダー */
    .contents_thumb_placeholder {
      width: 100%;
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, #e8f4fc 0%, #cce4f5 100%);
      color: #0082CD;
      font-size: 14px;
      font-weight: 700;
      letter-spacing: .05rem;
      gap: 8px;
    }
    .contents_thumb_placeholder::before {
      content: '';
      display: block;
      width: 32px;
      height: 32px;
      background: #0082CD;
      mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z'/%3E%3C/svg%3E");
      -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z'/%3E%3C/svg%3E");
      mask-size: contain;
      -webkit-mask-size: contain;
      mask-repeat: no-repeat;
      -webkit-mask-repeat: no-repeat;
      opacity: .5;
    }
 
 /* ── 著者プロフィール ── */
    .faq_author {
      display: flex;
      align-items: flex-start;
      gap: 24px;
      width: 90%;
      max-width: 800px;
      margin: 50px auto ;
      padding: 28px 28px;
      border: 1px solid #d8e8f2;
      border-top: 3px solid #0082CD;
      border-radius: 2px;
      background: #fff;
    }
    .faq_author_avatar {
      width: 130px;
      background: #cce4f5;
		border-radius: 4px;
      flex-shrink: 0;
      overflow: hidden;
    }
    .faq_author_avatar img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .faq_author_body { flex: 1; }
    .faq_author_role {
      display: inline-block;
      font-size: 12px;
      font-weight: 700;
      color: #fff;
      background: #0082CD;
      padding: 2px 10px;
      border-radius: 2px;
      letter-spacing: .06rem;
      margin-bottom: 6px;
    }
    .faq_author_name {
      font-size: 2.2rem;
      font-weight: 700;
      color: #001D2F;
      margin-bottom: 10px;
      letter-spacing: .04rem;
    }
    .faq_author_bio {
		width: 100%!important;
		margin: 10px 0!important;
      font-size: 1.4rem;
      color: #464646;
      line-height: 185%;
      margin-bottom: 14px;
    }
    .faq_author_btn {
      display: inline-block;
      padding: 9px 24px;
      background: #0082CD;
      color: #fff;
      font-size: 1.4rem;
      font-weight: 700;
      border-radius: 3px;
      letter-spacing: .04rem;
      transition: .3s;
    }
    .faq_author_btn:hover {
      opacity: .85;
      transform: translateY(-1px);
    }
    @media screen and (max-width: 899px) {
      .faq_author {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 16px;
        padding: 22px 18px;
      }
    }
    /* ── アンカーオフセット（固定ヘッダー被り対策） ── */
    [id] {
      scroll-margin-top: 100px;
    }

    /* ── SP ── */
    @media screen and (max-width: 899px) {
      .contents { padding: 100px 0 60px; }
      .contents h1 { font-size: 26px; }
      .contents h2 { font-size: 22px; }
      .contents h3 { font-size: 20px; }
      .contents h4 { font-size: 17px; }
      .contents p  { font-size: 15px; }
      .contents_cols { flex-direction: column; }
      .contents_dress { flex-direction: column; }
    }