a {
/*    color: #000000;*/
  color: inherit;            /* サイトのベース色を引き継ぐ */
/*  text-decoration: none; */    /* 下線を消す（必要なら） */
  transition: filter 0.2s ease;
}
a:hover {
		color: #0E62A9;
  filter: brightness(1.2);
}


.about-river-use {
    text-align: center;
}

.about-river-use p {
    text-align: center;
}

.annotation {
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 19.07px;
	margin-top: 0.5rem;
}

.section-title-middle {
    color: #0E62A9;
}

.section-description {
    text-align: center;
}

.sp-only {
    display: none;
}

.about-river-use .section-title::before{
    content: '';
    background-image: url('../.././images/title-icon/document.png');
    background-size: contain;
    display: block;
    width: 40px;
    height: 50.9px;
    margin: 0 auto 0.5rem;
}

.word-break {
    /* 基本的な改行設定 */
    word-wrap: break-word;
    
    /* 長い単語の途中でも必要に応じて改行 */
    overflow-wrap: break-word;
}

/* 安全・安心セクション */
.safety-section {
    margin-top: 3%;
    margin-right: auto;
    display: flex;
    gap: 4%;
    text-align: left;
    width: 85vw;
    margin-bottom: 5%;
}

.safety-section img {
    width: 50%;
    object-fit: contain;
    object-position: top;
}

.safety-section .text {
    width: 46%;
}

.text>h2 {
    line-height: 3rem;
    display: block;
    border-bottom: 1px solid #0E62A9;
    margin-top: 0;
}

.button-group {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.8rem 0;
    margin: 3rem 0;
}

.link-button {
    display: inline-block;
    width: 335px;
    min-width: 150px;
    height: 50px;
    padding: 0.7em 2rem 0.7rem 0;
    border: 1px solid #0E62A9;
    border-radius: 30px; 
    background-color: #FFFFFF;
    color: #0E62A9;
    font-family: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;;
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 24.52px;
    text-align: center;
    position: relative;
}
.link-button::after {
    position: absolute;
    top: 30%;
    right: 7%;
    content: url('../.././images/button-img/link-blue.png');
}

.application-content {
    background-color: #ECF5FC;
    text-align: center;
    padding: 5% 0;
}

/*.application-content a{
    display: inline;
}
*/
.application-container {
    background-color: #FFFFFF;
    margin: 5% auto 0;
    padding: 5%;
    width: 57vw;
}

/*.application-container a:hover {
    color: #0066cc;
}*/

.doc-title {
    font-weight: bold;
}

.pdf-icon {
    width: 20px;
    height: 20px;
    text-align: center;
}

.temporary-use {
    margin-top: 4.5rem;
}

/* 文書リスト */
.law-docs {
    display: flex;
    flex-direction: column;
    /*gap: 15px;*/
}

.document-item {
    display: flex;
    justify-content: space-between;
    padding: 1.8rem  0;
    border-bottom: 1px solid #000000;
	flex-direction: column;
}

.law-doc-item {
    border-bottom: 1px solid #000000;
    padding: 1.8rem 0;
    text-align: right;
}

.law-doc-item h3, p {
    text-align: left;
	/*font-size: 1.17em;*/
}

.download-link {
    font-size: 1rem;
    display: block;
    text-decoration: none;
    text-align: right;
    position: relative;
    padding-right: 3rem;
}

.download-link::after {
    content: '';
    background-size: contain;
    margin-left: 1rem;
    position: absolute;
    top: 50%;
	transform: translateY(-50%);
    width: 28px;
    height: 31.32px;
}

.download-link.pdf::after {
	/*PDFアイコンの場合*/
    background-image: url(../../images/pdf.png);
}

.download-link.word::after {
	/*Wordアイコンの場合*/
	background-image: url("../../images/word.png");
}

.download-link.excel::after {
	/*Excelアイコンの場合*/
	background-image: url("../../images/excel.png");
}

.mail a {
    color: #0E62A9;
}

.required-items {
    list-style: none;
    padding: 0;
    width: 80%;
    margin: 1.5rem auto 1.5rem;
    text-align: left;
}

.email::before {
    content: url(../.././images/tour-guide/email.png);
    margin-right: 0.5rem;
    }


/* レスポンシブ対応 */
@media (max-width: 768px) {

    .about-river-use .section-title::before{
        width: 27.52px;
        height: 50.9px;
        margin-bottom: 0;
    }

    .about-river-use{
        width: 86%;
        margin: 0 auto;
    }

    .about-river-use p {
        text-align: left;
    }

    .link-button {
        width: 300px;
        height: 40px;
        padding: 0.4rem 0;
        font-size: 1rem;
    }

    .link-button::after {
        top: 29%;
        right: 5%;
    }

    .safety-section,
    .application-content
     {
        width: 100%;
        margin: 0;
        padding: 7%;
        text-align: center;
    }

    .safety-section {
        display: flex;
        flex-direction: column;
    }

    .safety-section img {
        width: 100%;
        object-fit: contain;
        margin: 0 auto 1rem;
    }

    .safety-section .text {
        width: 100%;
    }

    .safety-section h2 {
        line-height: 30px;
    }

    .button-group a {
        display: block;
        margin: 0 auto;
    }

    .application-container {
        width: 100%;
        text-align: center;
    }

    .application-container p{
        text-align: left;
    }

    .document-item,
    .law-doc-item {
        display: flex;
        flex-direction: column;
        /*align-items: flex-start;*/
        padding: 1rem 0;
    }

    .download-link::after {
        width: 20px;
    }

    .doc-title,
    .law-doc-item h3 {
        font-weight: 700;
        font-size: 1rem;
        line-height: 21.79px;
        letter-spacing: 0%;
        margin-bottom: 0.3rem;

    }

    .document-item a,
    .law-doc-item a{
        font-weight: 500;
        font-size: 0.875rem;
        line-height: 19.07px;
        letter-spacing: 0%;
        margin-top: 0.5rem;
    }
    
    .annotation {
        font-family: 'Zen Kaku Gothic Antique';
        font-weight: 400;
        font-size: 0.75rem!important;
        line-height: 17.38px;
        letter-spacing: 0%;
        margin-top: 0.2rem;
    }
	
}

    @media (max-width: 480px) {
        .sp-only {
            display: block;
        }
		.temporary-use {
    margin-top: 3rem;
}

    }