@charset "utf-8";
/* 冒頭でimport */
@import url('https://fonts.googleapis.com/css?family=Raleway:700&display=swap');
@import url('https://fonts.googleapis.com/css?family=M+PLUS+Rounded+1c:400,700&display=swap&subset=japanese');

/* ロゴ用 */
logo img {
    border-radius: 50%;
    width: 150px;
    height: 150px;
    object-fit: cover; /* 画像のトリミング */
}

logotohome img {
    border-radius: 70%;
    width: 70px;
    height: 70px;
    object-fit: cover; /* 画像のトリミング */
}

/* ========== common ========== */
html, body {
    font-size: 16px;
    font-family: 'M PLUS Rounded 1c', sans-serif;
    color: #393939;
    margin-left: 15px;
    margin-bottom: 40px;
    background: #f7f3e8;
}

h1 {
    font-size: 32px;
    text-indent: 2em;
    margin-bottom: 10px;
    color: #3e2723;
    font-family: 'Raleway', sans-serif;
}

h2 {
    font-size: 27px;
    margin-left: 1em;
    margin-top: 1em;
    margin-bottom: 10px;
    color: #564232;
}

h3 {
    font-size: 25px;
    margin-left: 2em;
    margin-top: 0.8em;
    margin-bottom: 8px;
    color: #6d4c41;
}

h4 {
    font-size: 22px;
    margin-left: 3em;
    margin-top: 0.5em;
    margin-bottom: 5px;
    color: #795548;
}

h5 {
    font-size: 20px;
    margin-left: 4em;
}

div {
    margin-top: 1.5em;
    margin-left: 3em;
    padding: 10px 20px;
    border-left: 5px solid #bda27e;
    background: #f9f6f0;
    border-radius: 8px;
}

p {
    margin-left: 5em;
    margin-bottom: 10px;
}

ul {
    padding-left: 4em;
    margin-bottom: 15px;
    list-style-type: disc;
}

li {
    margin-bottom: 8px;
    color: #4e342e;
}

span.blackback {
    text-indent: 3em;
    background: #393939;
    color: #efefef;
    padding: 5px 10px;
    border-radius: 4px;
}

/* Link styling */
a {
    color: #795548;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Button Styling */
button {
    font-size: 16px;
    color: #ffffff;
    background: #795548;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background: #6d4c41;
}

/* Responsive Video Container */
.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
    background: #f9f6f0;
    border: 2px solid #bda27e;
    border-radius: 8px;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}