/* 共通 */
body {
    margin: 0;
    font-family: 'Noto Sans JP', sans-serif;
    background-color: #FFFFFF;
}

p {
    margin: 0;
    line-height: 1.6;
}

/* フロントページ */

#front {
    margin: 0;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Noto Sans JP', sans-serif;
    background-color: #FFFFFF;
    text-align: center;
}

#front .content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

#front .header {
    display: flex;
    justify-content: center;
    align-items: center;
}

#front .header img {
    height: 24px;
    width: auto;
    margin-right: 10px;
}

#front .header-title {
    font-size: 20px;
}

#front .button-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

#front .button {
    display: block;
    width: 350px; /* 固定幅指定 */
    padding: 15px;
    font-size: 18px;
    color: #FFFFFF;
    background-color: #2F70FF;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
}

#front .button:hover {
    background-color: #1E4ACC;
}

/* #page */
#page header, #page footer {
    background-color: #00B388; /* 緑色 */
    color: white;
    padding: 10px 0;
}

#page .header-container {
    max-width: 1120px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

#page .header-container img {
    height: 24px;
    margin-right: 10px;
}

#page .header-title {
    font-size: 18px;
    font-weight: bold;
    display: flex;
    align-items: center;
}

#page .sokuryo .header-title::after {
    content: "測量調査設計編";
    display: inline-block;
    padding: 2px 8px;
    margin-left: 10px;
    font-size: 16px;
    color: #303030;
    border: 2px solid #00B388;
    border-radius: 4px;
    background: #FFFFFF;
    font-weight: 700;
}
#page .kouji .header-title::after {
    content: "工事編";
    display: inline-block;
    padding: 2px 8px;
    margin-left: 10px;
    font-size: 16px;
    color: #303030;
    border: 2px solid #00B388;
    border-radius: 4px;
    background: #FFFFFF;
    font-weight: 700;
}
#page .kennsetu .header-title::after {
    content: "建設管理課(技術管理係・積算管理係・積算システム係)ＨＰの解説";
    display: inline-block;
    padding: 2px 8px;
    margin-left: 10px;
    font-size: 16px;
    color: #303030;
    border: 2px solid #00B388;
    border-radius: 4px;
    background: #FFFFFF;
    font-weight: 700;
}
#page .content {
    margin: 20px auto;
    max-width: 1120px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

#page .area1 {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-bottom: 64px;
}

#page .area1 img {
    width: 200px;
    height: auto;
}

#page .content-details {
    font-size: 16px;
    line-height: 1.8;
    color: #303030;
}

#page .content-text {
    background-color: #E8F4FF;
    padding: 10px;
    font-size: 16px;
    color: #0000FF;
    font-weight: 700;
    margin: 8px 0;
}

#page .area2 {
    position: relative;
    text-align: center;
}

#page .area2 img {
    width: 100%;
    height: auto;
}

#page .area2 map area {
    cursor: pointer;
}

#page .footer-logo {
    display: block;
    margin: 0 auto;
    height: 50px;
    width: auto;
}

#page .area3 {
    margin: 40px 0;
    max-width: 1120px;
}

#page .area3 h3 {
    border-left: solid 5px #09Ba8C;
    padding-left: 16px;
    margin: 0 auto 16px;
    font-size: 18px;
    font-weight: 500;
}

#page .two-column-list {
    display: flex;
    justify-content: space-around;
    gap: 20px;
}

#page .two-column-list ul {
    list-style-type: disc;
    padding-left: 20px;
    margin: 0;
}

#page .two-column-list li {
    font-size: 16px;
    line-height: 1.6;
}

#page .two-column-list a {
    color: #0000FF;
    text-decoration: underline;
}
#page .area4 {
            margin: 40px 0;
            max-width: 1120px;
        }
#page .table-section {
    border-collapse: collapse;
    width: 100%;
    border: 2px solid #007CBE;
    font-size: 16px;
	margin-bottom: 24px;
}
#page .table-section th {
    background-color: #007CBE;
    color: #FFFFFF;
    padding: 10px;
    text-align: left;
    font-weight: 700;
	font-size: 18px;
}
#page .table-section td {
    border: 1px solid #007CBE;
    background-color: #FFFFFF;
    padding: 10px;
    text-align: left;
    vertical-align: top;
	width: 33.333%;
}
#page  .table-section a {
    color: #1A00FF;
    text-decoration: underline;
    display: block;
}
#page .subtitle {
	background: #f1f1f1 !important;
	font-weight: 500;
}