@charset "UTF-8";

* {
    margin:0;
    padding:0;
}

/*** common ***/
html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
  font-family: 'Zen Kaku Gothic New', sans-serif;
}

.container {
    width: 100%;
    overflow: hidden;
}

.mv,
.content {
    position: relative;
    width: 100%;
}

.mv__inner,
.content__inner,
.content__inner02,
.content__inner03,
.content__inner04,
.content__inner05,
.content__inner06,
.content__inner07,
.content__inner08,
.content__inner09,
.content__inner10,
.content__inner11,
.content__inner12,
.content__inner13,
.content__inner14,
.content__inner15,
.content__inner16 {
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 40px;
}

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

img {
    width: 100%;
    height: auto;
    vertical-align: bottom;
}

.mv__bg,
.content__bg,
.content__bg02,
.content__bg03,
.content__bg04,
.content__bg05,
.content__bg06,
.content__bg07,
.content__bg08,
.content__bg09,
.content__bg10,
.content__bg11,
.content__bg12,
.content__bg13,
.content__bg14,
.content__bg15, 
.content__bg16 {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    height: 100%;
    z-index: -1;
}

.mv__bg {
    background: url("../images/01-bg.webp") center/cover no-repeat;
}

.content__bg {
    background: url("../images/02-bg.webp") center/cover no-repeat;
}

.content__bg02 {
    background: url("../images/03-bg.webp") center/cover no-repeat;
}

.content__bg03 {
    background: url("../images/04-bg.webp") center/cover no-repeat;
}

.content__bg04 {
    background-color: #fff;
}

.content__bg05 {
    background: url("../images/06-bg.webp") center/cover no-repeat;
}

.content__bg06 {
    background: url("../images/07-bg.webp") center/cover no-repeat;
}

.content__bg07 {
    background: url("../images/08-bg.webp") center/cover no-repeat;
}

.content__bg08 {
    background: url("../images/09-bg.webp") center/cover no-repeat;
}

.content__bg09 {
    background-color: #fff;
}

.content__bg10 {
    background-color: #fff;
}

.content__bg11 {
    background: url("../images/12-bg.webp") center/cover no-repeat;
}

.content__bg12 {
    background: url("../images/13-bg.webp") center/cover no-repeat;
}

.content__bg13 {
    background: url("../images/14-bg.webp") center/cover no-repeat;
}

.content__bg14 {
    background: url("../images/15-bg.webp") center/cover no-repeat;
}

.content__bg15 {
    background: url("../images/16-bg.webp") center/cover no-repeat;
}

.content__bg16 {
    background: url("../images/17-bg.webp") center/cover no-repeat;
}

/*** tb ***/
@media screen and (max-width: 1199px) {
    .mv__inner,
    .content__inner,
    .content__inner02,
    .content__inner03,
    .content__inner04,
    .content__inner05,
    .content__inner06,
    .content__inner07,
    .content__inner08,
    .content__inner09,
    .content__inner10,
    .content__inner11,
    .content__inner12,
    .content__inner13,
    .content__inner14,
    .content__inner15,
    .content__inner16 {
        padding: 0;
    }

    .mv__bg,
    .content__bg,
    .content__bg02,
    .content__bg03,
    .content__bg04,
    .content__bg05,
    .content__bg06,
    .content__bg07,
    .content__bg08,
    .content__bg09,
    .content__bg10,
    .content__bg11,
    .content__bg12,
    .content__bg13,
    .content__bg14,
    .content__bg15,
    .content__bg16 {
        display: none;
    }
}

/*** txt ***/
/* .main-txt {
    opacity: 0;
} */

/*** btn-fix ***/
.btn-fix {
    position: fixed;
    width: 360px;
    right: 0;
    bottom: 10px;
    z-index: 100;
    margin: 0 auto;
    transition: opacity 0.3s, visibility 0.3s;
}

@media screen and (max-width: 1080px) {
    .btn-fix {
        width: 240px;
    }
}

@media screen and (max-width: 768px) {
    .btn-fix {
        width: 95%;
        left: 0;
    }
}

/*content__inner15まで*/
.is-hidden {
    visibility: hidden !important;
    opacity: 0 !important;
    transition: opacity 0.3s, visibility 0.3s;
    pointer-events: none;
}

/*** btn ***/
.btn {
    position: absolute;
    width: 55%;
    left: 0;
    right: 0;
    margin: 0 auto;
    bottom: 5.5%;
}

.btn--height {
    bottom: 10%;
}

.btn--height02 {
    bottom: 4%;
}

.btn__relative {
    position: relative;
    width: 100%;
}

@media screen and (max-width: 1199px) {
    .btn--height {
        bottom: 7%;
    }
}

/*** form ***/
.form {
    margin: 80px auto 0;
    max-width: 720px;
}

.form__item {
    border-top: 1px solid #ddd;
    padding: 24px 0;
    width: 100%;
    display: flex;
    align-items: center;
}

.form__label {
    width: 100%;
    max-width: 248px;
    letter-spacing: 0.05em;
    font-weight: 500;
    font-size: 1.8rem;
}

.form__label.isMsg {
    margin: 8px 0 auto;
}

.form__required {
    border-radius: 6px;
    margin-right: 8px;
    padding: 8px 0;
    width: 48px;
    display: inline-block;
    text-align: center;
    background: #DB3465;
    color: #fff;
    font-size: 1.4rem;
}

.form__input {
    border: 1px solid #ddd;
    border-radius: 6px;
    margin-left: 40px;
    height: 48px;
    flex: 1;
    width: 100%;
    max-width: 410px;
    background: #eaedf2;
    font-size: 1.8rem;
    display: inline-flex;
}

input {
    width: 100%;
    padding: 0 1em;
}

.form__textarea {
    border: 1px solid #eee;
    border-radius: 6px;
    margin-left: 40px;
    height: 216px;
    flex: 1;
    width: 100%;
    max-width: 410px;
    background: #eaedf2;
    font-size: 1.8rem;
}

textarea {
    width: 100%;
    height: 100%;
    padding: 1em;
}

.form__btn {
    text-align: center;
    border-radius: 6px;
    margin: 32px auto 0;
    padding: 24px 0;
    width: 400px;
    display: block;
    letter-spacing: 0.05em;
    background: #DB3465;
    color: #fff;
    font-weight: bold;
    font-size: 2rem;
}

/*** select ***/
.select {
    display: inline-block;
    position: relative;
    border: 1px solid #eee;
    vertical-align: middle;
    border-radius: 6px;
}

.select select {
    appearance: none;
    max-width: 410px;
    min-width: 240px;
    padding: 11px 15px;
    padding-right: 1em;
    border: none;
    outline: 0;
    background-image: none;
    box-shadow: none;
    text-indent: 0.01px;
    text-overflow: ellipsis; 
    cursor: pointer;
    font-size: 1.8rem;
}

.select::before {
    position: absolute;
    top: 18px;
    right: 16px;
    width: 0;
    height: 0;
    border-width: 10px 5px 0 5px;
    border-style: solid;
    border-color: #111111 transparent transparent transparent;
    content: "";
    pointer-events: none;
}

.form__label--select {
    max-width: 288px;
}

.form__size {
    font-size: 1.4rem;
}

/*** form sp ***/
@media screen and (max-width: 768px) {
    .form {
        margin: 40px auto 0;
        width: 90%;
    }
}

@media screen and (max-width: 600px) {
    .form__input,
    .form__textarea {
        margin-left: 20px;
    }

    .form__label {
        width: 50%;
    }

    .form__label--select,
    .form__label.isMsg {
        width: fit-content;
    }
}

@media screen and (max-width: 480px) {
    .form {
      margin-top: 40px;
    }

    .form__item {
        padding: 16px 14px;
        flex-wrap: wrap;
    }

    .form__label {
        width: 100%;
        display: flex;
        align-items: center;
        font-size: 1.5rem;
    }

    .form__label.isMsg {
        margin-top: 0;
    }

    .form__required {
        border-radius: 4px;
        padding: 4px 0;
        width: 32px;
        font-size: 1rem;
    }

    .form__input {
        margin: 18px 0 0 0;
        height: 40px;
        flex: inherit;
        font-size: 1.5rem;
    }

    .select {
        margin: 18px 0 0 0;
    }

    .select select {
        width: 280px;
        font-size: 1.5rem;
    }

    .form__textarea {
        margin: 18px 0 0 0;
        height: 200px;
        flex: inherit;
        font-size: 1.5rem;
    }

    .form__btn {
        margin-top: 24px;
        padding: 16px 0;
        width: 240px;
        font-size: 1.6rem;
    }
}

/*** copy ***/
.copy {
    font-size: 1.4rem;
    text-align: center;
    margin: 7em 0 5em;
    line-height: 1.8;
}