/* ============================================
   common.css
   全ページ共通スタイル
   （ヘッダー・ナビ・ハンバーガーメニュー・CTA・フッター）
   ============================================ */

/* リセット */
a, abbr, acronym, address, applet, article, aside, audio, b, big, blockquote, body, canvas, caption, center, cite, code, dd, del, details, dfn, div, dl, dt, em, embed, fieldset, figcaption, figure, footer, form, h1, h2, h3, h4, h5, h6, header, hgroup, html, i, iframe, img, ins, kbd, label, legend, li, mark, menu, nav, object, ol, output, p, pre, q, ruby, s, samp, section, small, span, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, time, tr, tt, u, ul, var, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}

/* ============================================
   ヘッダー・ナビゲーション
   ============================================ */
header {
    background: #fff;
    padding: 0px;
    border-bottom: 1px solid #ddd;
    position: relative;
}

.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 0;
}

.logo img {
    height: 50px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 0px;
    margin: 0;
    padding: 0;
}

nav ul li {
    display: inline;
}

nav ul li a {
    text-decoration: none;
    color: #007ac0;
    font-weight: bold;
    padding: 36px 10px;
    transition: all 0.4s ease;
}

nav ul li a:hover {
    background: #007ac0;
    color: #fff;
}

/* ============================================
   ハンバーガーメニュー（PC では非表示）
   ============================================ */
.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 24px;
    padding: 10px;
    transition: transform 0.3s ease;
    user-select: none;
}



/* ============================================
   スマホ表示（768px以下）
   ============================================ */
@media (max-width: 768px) {
    .container {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 20px 16px;
        box-sizing: border-box;
        position: relative;
    }

    .menu-toggle {
        display: block;
    }

    nav {
        position: absolute;
        top: 100%;
        right: 0;
        width: auto;
        z-index: 1000;
    }

    nav ul {
        display: none;
        flex-direction: column;
        background: #fff;
        width: 200px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        padding: 10px;
    }

    nav ul.active {
        display: flex;
    }

    nav ul li {
        display: block;
    }

    nav ul li a {
        padding: 10px 14px;
        display: block;
    }
}

/* ============================================
   CTAセクション
   ============================================ */
.cta-container {
    margin: 0 auto;
    padding: 50px auto;
    background-color: #007ac0;
}

.cta_wrapper {
    padding: 100px 0px 60px 0px;
    margin: 0px auto;
    text-align: center;
    max-width: 1100px;
}

.cta_title {
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.05em;
    color: white;
    font-family: "Open Sans", Hiragino Sans, "ヒラギノ角ゴシック", Hiragino Kaku Gothic ProN, "ヒラギノ角ゴ ProN W3", Meiryo, メイリオ, sans-serif;
}

.contact-button {
    display: inline-block;
    padding: 30px 60px;
    background: #007ac0;
    color: #e6f3fa;
    font-size: 2.0rem;
    font-weight: 600;
    border: 1px solid #e6f3fa;
    text-decoration: none;
    transition: background 0.3s ease-in-out;
    position: relative;
    overflow: hidden;
    margin: 30px;
}

.contact-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #007ac0;
    transition: left 0.3s ease-in-out;
}

.contact-button:hover::before {
    left: 0;
}

.contact-button:hover {
    color: #007ac0;
}

@media (max-width: 768px) {
    .contact-button {
        padding: 20px 40px;
        font-size: 1.5rem;
        margin: 20px auto;
    }
}

/* ============================================
   フッター
   ============================================ */
.footer05 {
    color: #808080;
    padding: 30px;
}

.footer05 a {
    color: #808080;
    text-decoration: none;
}

.footer05 li a:hover {
    text-decoration: underline;
}

.footer05 .wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 100%;
    max-width: 1200px;
    padding: 0 20px;
    box-sizing: border-box;
    margin: 0 auto;
}

.footer05 .wrap h3 {
    margin: 0 0 10px 0;
    padding: 0;
    border-bottom: 1px #c4c4c4 solid;
}

.footer05 .wrap p {
    margin: 0;
    padding: 0 0 20px 0;
}

.footer05 .wrap .corner {
    width: 27%;
}

.footer05 .wrap .corner ul {
    margin: 0;
    padding: 0 0 20px 0;
    list-style: none;
}

.footer05 .wrap .copyright {
    width: 100%;
    padding: 20px 0 0 0;
    text-align: center;
}

@media (max-width: 768px) {
    .footer05 .wrap {
        width: 100%;
        padding: 0 20px;
        box-sizing: border-box;
    }

    .footer05 .wrap h3 {
        border: none;
    }

    .footer05 .wrap .corner {
        width: 100%;
    }

    .footer05 .wrap .corner ul {
        border-top: 1px #c4c4c4 solid;
    }

    .footer05 .wrap .corner ul li a {
        display: block;
        padding: 5px 15px;
        border-bottom: 1px #c4c4c4 solid;
    }
}