@charset "UTF-8";
html {
    min-height: 100vh;
    background-color: #f8fafc;
}
body {
    padding: 0;
    margin: 0 auto;
    color: #333;
    font-family: hiragino-kaku-gothic-pron, sans-serif;
    font-style: normal;
}

* {
    margin: 0px;
    padding: 0px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}


a {
    color: #333;
}

img {
    display: block;
    width: 100%;
}

li {
    list-style: none;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

/* header */
header {
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 9999;
    width: 100%;
    position: fixed;
}
.header_flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 375px;
    margin: 0 auto;
    padding: 10px 0;
}
.logo_flex {
    display: flex;
    align-items: center;
}
.header_flex .logo_img {
    width: 50px;
}
.header_flex .logo {
    margin-left: 5px;
    font-family:
        "游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3",
        "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
}
.header_flex a {
}

/* pagetop */
.page_top {
    position: fixed;
    bottom: 20px;
    right: 20px;

    width: 50px;
    height: 50px;
    border-radius: 50%;

    background: #333;
    border: none;
    cursor: pointer;

    display: flex;
    align-items: center;
    justify-content: center;

    opacity: 0;
    visibility: hidden;

    transition: all 0.3s ease;

    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 9998;
}

/* 表示 */
.page_top.show {
    opacity: 1;
    visibility: visible;
}

/* 矢印（上向き） */
.page_top::before {
    content: "";
    position: absolute;

    top: 50%;
    left: 50%;

    width: 10px;
    height: 10px;

    border-left: 2px solid #fff;
    border-top: 2px solid #fff;

    transform: translate(-50%, -40%) rotate(45deg);
}

/* ホバー */
.page_top:hover {
    background: #555;
}
/* main */
main {
    padding-top: 58px;
}
.manuals_container {
}
.card {
    max-width: 375px;
    margin: 15px auto;
}
.card_header {
    background: rgba(0, 0, 0, 0.03);
    font-size: 16px;
    padding: 10px 10px;
}
.card_header p {
}
.card_body {
    background-color: #fff;
    padding: 10px 10px;
}
.manuals_title {
}
/* 最後の線消す */
.manual_item {
    display: block;
    margin: 10px 0;
}
.manual_item:last-child {
    border-bottom: none;
}

/* ホバー */
.manual_item:hover {
    background: #f9fafb;
    transform: translateX(2px);
}
.manual_item:active {
    background: #eef2ff;
}
/* タイトル */
.manual_title {
    font-size: 14px;
}

/* 矢印 */
.arrow {
    color: #bbb;
    font-size: 18px;
}
.report_container {
}
.report_header_title{
    font-size: 20px;
    text-align: center;
    padding: 10px 0;
}
.report_inner {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.6s ease;
}
/* 開いた状態 */
.report_inner.active {
    max-height: 500px; /* 中身に合わせて調整 */
    opacity: 1;
    transform: translateY(0);
}
.report_title {
    width: 100%;
    text-align: left;
    background: #f5f5f5;
    border: none;
    padding: 10px;
    cursor: pointer;
    position: relative;
    margin: 3px 0;
    font-size: 15px;
}

/* 矢印 */
.report_title::after {
    content: "";
    position: absolute;
    right: 15px;
    top: 50%;
    width: 8px;
    height: 8px;
    border-right: 2px solid #333;
    border-bottom: 2px solid #333;
    transform: translateY(-50%) rotate(45deg);
    transition: transform 0.3s;
}

.report_img {
    max-width: 100%;
    margin: 5px 0 8px;
}

.black_board {
    font-weight: 700;
    margin: 6px 0;
}
.date_memo {
    font-size: 14px;
}
.date_memo span {
    color: red;
    font-weight: 700;
}
.report_comment {
    font-size: 14px;
}
.report_comment span {
}