/* Google Fonts*/
@import url("https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap");

html {
    font-size: 16px;
}

body {
    font-family: "Roboto", sans-serif;
    color: #000;
    font-size: 1rem;
    font-weight: 400;
    font-style: italic;
}

.container {
    /* 左右の余白をなくす */
    width: 100% !important;
    max-width: 100% !important;
    min-width: 100% !important;
    margin-left: 0px !important;
    margin-right: 0px !important;
}
header {
    background-color: #000a5c;
}
footer {
    color: white;
    background-color: #000a5c;
    font-size: 1.4rem;
}
h2 {
    font-optical-sizing: auto;
    font-weight: 600;
    font-size: 2.2rem;
    padding-top: 0.6rem;
    padding-bottom: 0.6rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
    text-align: center;
    color: white;
    background-color: #000a5c;
}
/* Thanks message */
h5 {
    text-align: center;
}

.lead {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 8px;
    margin-bottom: 22px;
    color: #000;
    line-height: 1.4rem;
}
input,
textarea {
    outline: 1px solid #333;
}
::placeholder {
    color: lightgray !important;
    font-style: italic;
}
label {
    margin-bottom: 0.1rem;
    font-size: 1rem;
}
.mandatory {
    color: red;
}
.radio-flex {
    display: flex;
    column-gap: 2rem;
}
.radio-flex input {
    outline: 1px solid #fff;
}

.form-group {
    margin-bottom: 0.3rem;
}

.inquiry {
    padding-left: 3rem;
    padding-right: 3rem;
}

a.theme_button,
button.theme_button {
    display: inline-block;
    padding: 0.2em 2em;
    text-transform: uppercase;
    font-size: 1.1em;
    font-weight: 500;
    border-radius: 0.5em;
    color: #fff;
    text-decoration: none !important;
    background-color: #000a5c;
    font-style: italic;
    margin-top: 1rem;
}

a.theme_button:hover,
button.theme_button:hover {
    opacity: 0.8;
}

.help-block {
    color: #f06595;
}

/* ------------------------------------------------------- 

COMMON PARTS

------------------------------------------------------- */
.fadeIn {
    opacity: 0;
    transition: 3s;
}

.fadeIn.is-show {
    opacity: 1;
}

.flex {
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
}

.is-hide {
    display: none;
}


/* ------------------------------------------------------- 

OTHER（レスポンシブ対応）

------------------------------------------------------- */
@media (max-width: 991px) {
}

@media (max-width: 767px) {
}

@media (max-width: 575px) {
}