/* ========================================
   Form Page Overrides
   ======================================== */
.form-page {
  background-color: #fff;
}

.form-page .site-header {
  background-color: #fff;
}

.form-page .page-title-bar {
  margin-top: var(--header-height-pc);
  background-color: var(--color-gold);
  background-image: url('../assets/top/kasou_header.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.form-page .site-footer {
  background-color: #fff;
  border-top: none;
}


/* ========================================
   Campaign
   ======================================== */
.form-content {
  max-width: 1050px;
  margin: 0 auto;
  padding: 60px 40px 80px;
}

.form-campaign {
  text-align: center;
  margin-bottom: 50px;
  padding-bottom: 40px;
  position: relative;
}

.form-campaign::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  border-bottom: 1px solid #e8e3d8;
}

.form-campaign__headline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
}

.form-campaign__phoenix {
  display: block;
  width: 50px;
  height: auto;
  margin: 0;
}

.form-campaign__label {
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--color-text-body);
  margin-bottom: 0;
}

.form-campaign__title-line {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  margin-bottom: 30px;
}

.form-campaign__title {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-gold);
  margin-bottom: 0;
}

.form-campaign__subtitle {
  font-size: 20px;
  letter-spacing: 0.1em;
  color: var(--color-text-heading);
  margin-bottom: 0;
}

.form-campaign__desc {
  margin-bottom: 30px;
  line-height: 2;
}

.form-campaign__details {
  text-align: left;
  display: inline-block;
  line-height: 2;
}

.form-campaign__details-label {
  font-weight: 500;
}

/* ========================================
   Form Groups (table-like)
   ======================================== */
.form-group {
  margin-bottom: 40px;
}

.form-group__title {
  font-size: 16px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 24px;
  letter-spacing: 0.1em;
}

.form-group__title--bracket {
  color: var(--color-gold);
}

.form-row {
  display: flex;
  align-items: stretch;
  border-left: 1px solid #e8e3d8;
  border-right: 1px solid #e8e3d8;
  border-bottom: 1px solid #e8e3d8;
}

.form-row:first-of-type {
  border-top: 1px solid #e8e3d8;
}

.form-row--textarea {
  align-items: stretch;
}

.form-row__label {
  flex: 0 0 240px;
  min-width: 0;
  font-size: 14px;
  font-weight: 500;
  padding: 16px 12px;
  background-color: #FEF7DD;
  border-right: 1px solid #e8e3d8;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.form-row__required {
  font-size: 11px;
  color: var(--color-required);
  white-space: nowrap;
}

.form-row__input {
  flex: 1;
  padding: 12px 16px;
  background-color: #fff;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

.form-row__input input[type="text"],
.form-row__input input[type="email"],
.form-row__input input[type="number"],
.form-row__input input[type="tel"] {
  width: auto;
  flex: 0 1 200px;
  padding: 8px 12px;
  border: none;
  border-bottom: 1px solid var(--color-border);
  background: transparent;
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s;
}

.form-row__input input:focus {
  border-bottom-color: var(--color-gold);
}

.form-row__input textarea {
  width: 100%;
  max-width: 500px;
  flex: 1 1 100%;
  min-height: 150px;
  padding: 12px;
  border: 1px solid var(--color-border);
  background: transparent;
  font-size: 14px;
  resize: vertical;
  outline: none;
  transition: border-color 0.3s;
}

.form-row__input textarea:focus {
  border-color: var(--color-gold);
}

.form-row__input select {
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  background: transparent;
  font-size: 14px;
  outline: none;
  min-width: 200px;
}

.form-row__hint {
  font-size: 12px;
  color: var(--color-text-light);
  margin-top: 0;
  white-space: nowrap;
}

.form-row__input--inline input[type="text"] {
  flex: 0 1 500px;
  max-width: 500px;
}

.form-row__input--email {
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}

.form-row__input--email input[type="email"] {
  flex: 0 0 auto;
  width: 100%;
  max-width: 400px;
}

.form-row__email-top {
  display: contents;
}

.form-row__input--email .form-row__hint {
  margin: 0;
  color: var(--color-text-heading);
}

.address-line {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 646px;
}

.address-line__label {
  font-size: 13px;
  color: var(--color-text-body);
  white-space: nowrap;
}

.address-line input {
  width: 100%;
  max-width: none;
}

.address-line--extra input {
  grid-column: 1 / -1;
  width: 100%;
}

.form-row__radio-group {
  display: flex;
  gap: 24px;
  padding: 8px 0;
}

.form-row__radio-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  cursor: pointer;
}

.form-row__input--address {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: stretch;
}

.form-row__input--address .address-zip {
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-row__input--address input {
  width: 100%;
  max-width: 400px;
  flex: unset;
}

.form-row__input--address .address-line input {
  max-width: none;
}

.address-search-btn {
  padding: 6px 16px;
  background-color: var(--color-gold);
  color: #fff;
  font-size: 12px;
  border-radius: 3px;
  white-space: nowrap;
  letter-spacing: 0.05em;
}

/* ========================================
   Consent
   ======================================== */
.form-consent {
  margin-bottom: 40px;
  padding: 30px 0;
  border-top: 1px solid #e8e3d8;
}

.form-consent__title {
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 20px;
  letter-spacing: 0.1em;
  color: var(--color-gold);
}

.form-consent__text {
  font-size: 13px;
  line-height: 2;
  margin-bottom: 20px;
}

.form-consent__check {
  display: flex;
  align-items: stretch;
  border: 1px solid #e8e3d8;
}

.form-consent__check-label {
  flex: 0 0 240px;
  font-size: 14px;
  font-weight: 500;
  padding: 16px 12px;
  background-color: #EFEFEF;
  border-right: 1px solid #e8e3d8;
  display: flex;
  align-items: center;
}

.form-consent__check-input {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  padding: 16px 12px;
  background-color: #fff;
}

.form-consent__check-input a {
  color: var(--color-gold);
  text-decoration: underline;
}

/* ========================================
   Submit
   ======================================== */
.form-submit {
  text-align: center;
  padding: 40px 0;
  position: relative;
}

.form-submit::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  border-bottom: 1px solid #e8e3d8;
}

.form-submit__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 50px;
  background-color: var(--color-gold);
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.15em;
  border-radius: 50px;
  transition: background-color 0.3s;
}

.form-submit__btn:hover {
  background-color: var(--color-gold-dark);
}

.form-submit__btn-arrow {
  font-size: 20px;
}

/* ========================================
   Turnstile
   ======================================== */
.form-turnstile {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

/* ========================================
   Character Count
   ======================================== */
.form-row__char-count {
  font-size: 12px;
  color: var(--color-text-light);
  text-align: right;
  margin-top: 4px;
  flex: 1 1 100%;
}

/* ========================================
   Validation Errors
   ======================================== */
.form-row--error input,
.form-row--error textarea,
.form-row--error select {
  border-color: var(--color-required) !important;
}

.form-row__error {
  font-size: 12px;
  color: var(--color-required);
  margin-top: 4px;
}

/* ========================================
   Confirm Screen
   ======================================== */
.form-confirm-header {
  text-align: center;
  margin-bottom: 50px;
}

.form-confirm-header__title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: 16px;
  letter-spacing: 0.15em;
}

.form-confirm-header__desc {
  font-size: 14px;
  color: var(--color-text-body);
}

.form-confirm-section {
  margin-bottom: 40px;
}

.form-confirm-section__title {
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 20px;
  letter-spacing: 0.1em;
  color: var(--color-text-heading);
}

.form-confirm-dl__row {
  display: flex;
  align-items: flex-start;
  border-bottom: 1px solid #e8e3d8;
  padding: 16px 0;
}

.form-confirm-dl__row dt {
  flex: 0 0 240px;
  font-size: 14px;
  font-weight: 500;
  padding: 4px 0;
  padding-left: 12px;
  border-left: 3px solid var(--color-gold);
}

.form-confirm-dl__row dd {
  flex: 1;
  font-size: 14px;
  padding: 4px 0;
  white-space: pre-wrap;
  word-break: break-all;
}

.form-submit--confirm {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.form-submit__btn--back {
  background-color: #999;
  font-size: 14px;
  padding: 12px 40px;
}

.form-submit__btn--back:hover {
  background-color: #777;
}

.form-submit__btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ========================================
   Complete Screen
   ======================================== */
.form-complete {
  text-align: center;
  padding: 60px 0;
}

.form-complete__icon {
  width: 70px;
  height: 70px;
  line-height: 70px;
  font-size: 32px;
  color: #fff;
  background-color: var(--color-gold);
  border-radius: 50%;
  margin: 0 auto 30px;
}

.form-complete__title {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: 30px;
  letter-spacing: 0.15em;
}

.form-complete__message {
  font-size: 14px;
  line-height: 2.2;
  margin-bottom: 30px;
}

.form-complete__note {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 2;
  margin-bottom: 50px;
}

.form-complete__action .form-submit__btn {
  text-decoration: none;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
  .form-page .page-title-bar {
    margin-top: var(--header-height-sp);
  }

  .form-content {
    padding: 40px 20px 60px;
  }

  .form-campaign__headline {
    gap: 8px;
  }

  .form-campaign__phoenix {
    width: 40px;
  }

  .form-campaign__title-line {
    flex-wrap: wrap;
    justify-content: center;
  }

  .form-campaign__title {
    font-size: 22px;
  }

  .form-campaign__subtitle {
    font-size: 16px;
  }

  .form-row {
    flex-direction: column;
  }

  .form-row__label {
    flex: none;
    width: 100%;
    padding: 10px 12px;
    border-right: none;
    border-bottom: 1px solid #e8e3d8;
  }

  .form-row__input {
    width: 100%;
    padding: 10px 12px;
  }

  .form-row__input input[type="text"],
  .form-row__input input[type="email"],
  .form-row__input input[type="number"],
  .form-row__input input[type="tel"] {
    max-width: 100%;
    flex: 1 1 100%;
    width: 100%;
  }

  .form-row__input textarea {
    max-width: 100%;
  }

  .form-consent__check {
    flex-direction: column;
  }

  .form-consent__check-label {
    flex: none;
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #e8e3d8;
    padding: 10px 12px;
  }

  .form-consent__check-input {
    padding: 10px 12px;
  }

  .form-row__input--inline {
    flex-wrap: wrap;
  }

  .form-row__email-top {
    flex-wrap: wrap;
  }

  .address-line {
    grid-template-columns: 100px minmax(0, 1fr);
  }

  .form-submit__btn {
    padding: 14px 40px;
    font-size: 14px;
  }

  .form-confirm-dl__row {
    flex-direction: column;
  }

  .form-confirm-dl__row dt {
    flex: none;
    width: 100%;
    margin-bottom: 8px;
    padding: 6px 0 6px 12px;
  }

  .form-confirm-header__title {
    font-size: 20px;
  }

  .form-complete__title {
    font-size: 20px;
  }

  .form-complete__message {
    font-size: 13px;
  }
}