/*====================================================================================

[TABLE OF CONTENT]

1. FOUNDATION.
   1.1. SETUP.
   1.2. SETUP.
2. COMPONENT.
   2.1. HEADING FORM.
   2.2. FORM FIELD.
   2.3. FORM CHECK.
   2.4. FORM SUBMIT.

====================================================================================*/
/*====================================================================================
1. FOUNDATION.
====================================================================================*/
/*------------------------------------------------------------------------------------
1.1. BASE.
------------------------------------------------------------------------------------*/
@media only screen and (max-width: 767px) {
  :root {
    --btn-offset: 15;
  }
}
/*------------------------------------------------------------------------------------
1.2. SETUP.
------------------------------------------------------------------------------------*/
/*---------- FOOTER ----------*/
.l-footer {
  padding-block-end: 0;
}

/*---------- BUTTON FIXED ----------*/
@media only screen and (max-width: 767px) {
  .c-btn-fixed {
    inset-block-start: 1.5rem;
  }
  .c-btn-fixed__wrap {
    inset-block-start: -1.5rem;
  }
}
/*---------- BUTTON SP ----------*/
.c-btn-sp {
  display: none;
}

/*====================================================================================
2. COMPONENT.
====================================================================================*/
/*------------------------------------------------------------------------------------
2.1. HEADING FORM.
------------------------------------------------------------------------------------*/
.c-heading-form {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.c-heading-form__title {
  flex: 1;
  min-width: 1px;
  color: var(--theme-color-tertiary);
  font-weight: 900;
}
.c-heading-form__label {
  padding: 0.4rem 0 0.6rem 0;
  color: var(--theme-color-secondary);
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.c-heading-form__label.is-hissu {
  background-color: var(--theme-color-quaternary);
}

@media only screen and (max-width: 767px) {
  .c-heading-form__title {
    font-size: 1.6rem;
  }
  .c-heading-form__label {
    width: 4.5rem;
  }
}
@media only screen and (min-width: 768px) {
  .c-heading-form__title {
    font-size: 1.8rem;
  }
  .c-heading-form__label {
    width: 5rem;
  }
}
/*------------------------------------------------------------------------------------
2.2. FORM FIELD.
------------------------------------------------------------------------------------*/
/*---------- FORM MAIL ----------*/
.c-form-mail__item:not(:first-child) {
  margin-block-start: 1rem;
}
.c-form-mail__item-text {
  margin-bottom: 0.5rem;
}

/*---------- FORM STATE ----------*/
@media only screen and (max-width: 575px) {
  .c-form-state__left {
    margin-block-end: 0.5rem;
  }
}
@media only screen and (min-width: 576px) {
  .c-form-state {
    display: flex;
    align-items: center;
  }
  .c-form-state__left {
    flex: 0 0 auto;
  }
  .c-form-state__right {
    flex: 1;
    min-width: 1px;
    padding-inline-start: 1.5rem;
  }
  .c-form-state__right .c-select {
    max-width: 30rem;
  }
}
/*---------- FORM ADDRESS ----------*/
.c-form-address {
  margin-block-start: var(--spacing-sp-15-pc-20);
}

@media only screen and (max-width: 575px) {
  .c-form-address__left {
    margin-block-end: 0.5rem;
  }
}
@media only screen and (min-width: 576px) {
  .c-form-address {
    display: flex;
    align-items: center;
  }
  .c-form-address__left {
    flex: 0 0 auto;
  }
  .c-form-address__right {
    flex: 1;
    min-width: 1px;
    padding-inline-start: 1.5rem;
  }
}
/*---------- FORM UPLOAD ----------*/
.c-form-upload__note {
  margin-block-end: 1.5rem;
  font-size: 1.2rem;
}
.c-form-upload__list {
  display: flex;
  flex-wrap: wrap;
}
.c-form-upload__item {
  position: relative;
  display: block;
  padding-block-start: 21%;
  background-color: var(--theme-color-sixth);
  overflow: hidden;
}
.c-form-upload__item::before {
  position: absolute;
  content: "";
  z-index: 3;
  inset: 0;
  border: 1px solid transparent;
}
.c-form-upload__item-text {
  position: absolute;
  z-index: 1;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  transform: translate(-50%, -50%);
  line-height: 1;
  font-weight: 500;
  white-space: nowrap;
  text-transform: uppercase;
  pointer-events: none;
}
.c-form-upload__item-preview {
  position: absolute;
  display: none;
  z-index: 2;
  inset-block-start: 0;
  inset-inline-start: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.c-form-upload__item-remover {
  position: absolute;
  z-index: 11;
  display: none;
  inset-block-start: 0.5rem;
  inset-inline-end: 0.5rem;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0 0 0.1rem 0.1rem;
  border: 0;
  border-radius: 50%;
  border: 1px solid var(--theme-color-tertiary);
  background-color: var(--theme-color-secondary);
  cursor: pointer;
  color: var(--theme-color-tertiary);
  font-weight: bold;
  line-height: 1;
  text-align: center;
  transition: color 0.2s ease, background-color 0.2s ease;
}
.c-form-upload__item-remover:hover {
  color: var(--theme-color-secondary);
  background-color: var(--theme-color-tertiary);
}
.c-form-upload__item--has-image::before {
  border: 1px solid var(--theme-color-tertiary);
}
.c-form-upload__item--has-image .c-form-upload__item-text {
  display: none;
}
.c-form-upload__item--has-image .c-form-upload__item-preview, .c-form-upload__item--has-image .c-form-upload__item-remover {
  display: block;
}
.c-form-upload .wpcf7-form-control-wrap {
  position: absolute;
  z-index: 10;
  inset-block-start: 0;
  inset-inline-start: 0;
  width: 100%;
  height: 100%;
}
.c-form-upload input[type=file] {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 100%;
  cursor: pointer;
  opacity: 0;
}

@media only screen and (max-width: 767px) {
  .c-form-upload__list {
    margin: -0.5rem;
  }
  .c-form-upload__item {
    width: calc(33.333% - 1rem);
    margin: 0.5rem;
  }
  .c-form-upload__item-text {
    font-size: 1.4rem;
  }
}
@media only screen and (min-width: 768px) {
  .c-form-upload__list {
    margin: -1rem;
  }
  .c-form-upload__item {
    width: calc(33.333% - 2rem);
    margin: 1rem;
  }
  .c-form-upload__item:hover::before {
    border: 1px solid var(--theme-color-quaternary);
  }
  .c-form-upload__item::before {
    transition: border 0.2s ease;
  }
  .c-form-upload__item-text {
    font-size: 2rem;
  }
}
/*---------- FORM TEXTAREA ----------*/
@media only screen and (max-width: 767px) {
  .c-textarea textarea {
    height: 15rem;
  }
}
@media only screen and (min-width: 768px) {
  .c-textarea textarea {
    height: 20rem;
  }
}
/*------------------------------------------------------------------------------------
2.3. FORM CHECK.
------------------------------------------------------------------------------------*/
.c-form-check {
  display: flex;
  justify-content: center;
}
.c-form-check__body {
  margin-inline-start: -2.4rem;
}
.c-form-check__checkbox {
  margin-block-end: var(--spacing-sp-5-pc-10);
  text-align: center;
}
.c-form-check__checkbox input[type=checkbox] {
  margin-inline-end: 0.5rem;
  transform: scale(1.6);
}
.c-form-check__checkbox label {
  cursor: pointer;
}
.c-form-check__note {
  padding-inline-start: 2.8rem;
  font-size: 1.2rem;
}

/*------------------------------------------------------------------------------------
2.4. FORM SUBMIT.
------------------------------------------------------------------------------------*/
@media only screen and (max-width: 767px) {
  .c-form-submit__btn {
    width: 100%;
    text-align: center;
  }
  .c-form-submit__btn:not(:last-child) {
    margin-block-end: 2rem;
  }
}
@media only screen and (min-width: 768px) {
  .c-form-submit {
    display: flex;
    text-align: center;
    justify-content: space-around;
  }
}