/* ==========================================================================
   12  相談フォーム + フッター + モバイル電話バー   (参考画像 12)
   ========================================================================== */

.contact {
  --edge: max(var(--gutter), calc((100vw - var(--wrap)) / 2 + var(--gutter)));
  background: var(--paper);
  padding-top: var(--section-y);
  overflow: hidden;
}
.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: stretch;
}

/* left */
.contact__left {
  display: flex;
  flex-direction: column;
  padding-left: var(--edge);
  padding-right: clamp(28px, 4.4vw, 72px);
}
.contact__title {
  font-size: clamp(1.5rem, 0.5rem + 1.9vw, 3.25rem);
  line-height: 1.38;
  letter-spacing: 0.02em;
}
.contact__lead {
  margin-top: clamp(12px, 1.4vw, 20px);
  font-size: clamp(0.9375rem, 0.88rem + 0.3vw, 1.25rem);
  line-height: 1.85;
  letter-spacing: 0.03em;
  color: var(--ink);
}

.contact-tel {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.6vw, 22px);
  margin-top: clamp(22px, 2.6vw, 36px);
  width: fit-content;
  max-width: 100%;
  transition: transform 0.6s var(--ease);
}
.contact-tel__ic {
  display: grid;
  place-items: center;
  flex: none;
  width: clamp(56px, 5.2vw, 76px);
  height: clamp(56px, 5.2vw, 76px);
  border-radius: 50%;
  background: var(--g-900);
  color: #fff;
  transition: transform 0.6s var(--ease);
}
.contact-tel__ic .ic {
  width: 46%;
  height: 46%;
}
.contact-tel__label {
  display: block;
  font-size: clamp(0.8125rem, 0.78rem + 0.15vw, 0.9375rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--g-950);
}
.contact-tel__no {
  display: block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.875rem, 0.9rem + 3.2vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--g-950);
  white-space: nowrap;
}
@media (hover: hover) {
  .contact-tel:hover .contact-tel__ic {
    transform: rotate(-10deg) scale(1.06);
  }
}
.contact__urgent {
  margin-top: 10px;
  font-size: clamp(0.8125rem, 0.78rem + 0.2vw, 1rem);
  letter-spacing: 0.03em;
  color: var(--ink-soft);
}

.contact__photo {
  flex: 1 1 auto;
  min-height: clamp(260px, 30vw, 420px);
  margin-top: clamp(24px, 3vw, 40px);
  margin-left: calc(var(--edge) * -1);
  margin-right: calc(clamp(28px, 4.4vw, 72px) * -1);
  border-radius: 0;
}
.contact__photo .ph__body .ic {
  width: clamp(44px, 5vw, 64px);
  height: clamp(44px, 5vw, 64px);
}

/* right : form */
.contact__right {
  padding-left: clamp(28px, 4.4vw, 72px);
  padding-right: var(--gutter);
  padding-bottom: var(--section-y);
  border-left: 1px solid var(--line);
}
.form-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.5rem, 1rem + 1.6vw, 2.5rem);
  letter-spacing: 0.03em;
  line-height: 1.3;
  color: var(--g-950);
}

.form {
  margin-top: clamp(18px, 2.2vw, 28px);
}
.field {
  display: grid;
  grid-template-columns: clamp(120px, 12vw, 168px) minmax(0, 1fr);
  column-gap: clamp(12px, 1.4vw, 20px);
  align-items: start;
  margin-bottom: clamp(12px, 1.4vw, 18px);
}
.field__label {
  padding-top: 13px;
  font-size: clamp(0.875rem, 0.83rem + 0.2vw, 1rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.5;
  color: var(--g-950);
}
.field__label small {
  font-size: 0.92em;
  font-weight: 400;
  color: var(--ink-soft);
}
.field__control {
  min-width: 0;
}
.input,
.select,
.textarea {
  display: block;
  width: 100%;
  min-height: 52px;
  padding: 12px 16px;
  border: 1px solid #7c9586;
  border-radius: var(--r-s);
  background: #fff;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.6;
  transition:
    border-color 0.3s var(--ease),
    box-shadow 0.4s var(--ease);
}
.input::placeholder,
.textarea::placeholder {
  color: #5f7368;
  opacity: 1;
}
.input:hover,
.select:hover,
.textarea:hover {
  border-color: var(--g-700);
}
.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--g-800);
  box-shadow: 0 0 0 4px rgba(29, 106, 79, 0.2);
}
.select {
  appearance: none;
  padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'%3E%3Cpath d='M213.66 101.66l-80 80a8 8 0 0 1-11.32 0l-80-80a8 8 0 0 1 11.32-11.32L128 164.69l74.34-74.35a8 8 0 0 1 11.32 11.32Z' fill='%230f4a38'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
}
.select:invalid {
  color: #5f7368;
}
.textarea {
  min-height: 150px;
  resize: vertical;
}
.field.is-error .input,
.field.is-error .select,
.field.is-error .textarea {
  border-color: #b3261e;
  box-shadow: 0 0 0 3px rgba(179, 38, 30, 0.14);
}
.field__error {
  display: none;
  margin-top: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.6;
  color: #b3261e;
}
.field.is-error .field__error {
  display: block;
  animation: err-in 0.5s var(--ease);
}
@keyframes err-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* 個人情報の取り扱い */
.privacy {
  margin-top: clamp(14px, 1.6vw, 22px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.privacy summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 4px;
  font-size: clamp(0.9375rem, 0.88rem + 0.25vw, 1.0625rem);
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--g-950);
  cursor: pointer;
  list-style: none;
}
.privacy summary::-webkit-details-marker {
  display: none;
}
.privacy summary .ic {
  width: 22px;
  height: 22px;
  color: var(--g-900);
  transition: transform 0.5s var(--ease);
}
.privacy[open] summary .ic {
  transform: rotate(135deg);
}
.privacy__body {
  padding: 4px 4px 18px;
  font-size: 0.9375rem;
  line-height: 1.85;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  animation: err-in 0.6s var(--ease);
}
.privacy__body li {
  position: relative;
  padding-left: 1.1em;
}
.privacy__body li::before {
  content: "";
  position: absolute;
  left: 0.15em;
  top: 0.95em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--g-700);
}

.consent {
  margin-top: 16px;
}
.consent__label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: clamp(0.9375rem, 0.88rem + 0.25vw, 1.0625rem);
  letter-spacing: 0.03em;
  color: var(--g-950);
  cursor: pointer;
}
.consent__box {
  appearance: none;
  position: relative;
  flex: none;
  width: 26px;
  height: 26px;
  margin: 0;
  border: 1.5px solid #7c9586;
  border-radius: 5px;
  background: #fff;
  cursor: pointer;
  transition:
    background-color 0.3s var(--ease),
    border-color 0.3s var(--ease);
}
.consent__box::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 3px;
  width: 7px;
  height: 13px;
  border: solid #fff;
  border-width: 0 2.5px 2.5px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 0.4s var(--ease);
}
.consent__box:checked {
  background: var(--g-900);
  border-color: var(--g-900);
}
.consent__box:checked::after {
  transform: rotate(45deg) scale(1);
}
.consent.is-error .consent__box {
  border-color: #b3261e;
  box-shadow: 0 0 0 3px rgba(179, 38, 30, 0.14);
}
.consent__error {
  display: none;
  margin-top: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #b3261e;
}
.consent.is-error .consent__error {
  display: block;
}

.form__submit {
  margin-top: clamp(16px, 2vw, 24px);
}
.form__submit .btn {
  display: flex;
  width: 100%;
  min-height: clamp(60px, 4vw + 20px, 72px);
  font-size: clamp(1.125rem, 1rem + 0.5vw, 1.5rem);
  justify-content: center;
  position: relative;
}
.form__submit .btn .ic {
  position: absolute;
  right: clamp(18px, 2vw, 28px);
  top: 50%;
  translate: 0 -50%;
}
.form__demo {
  margin-top: 10px;
  font-size: 0.8125rem;
  color: var(--ink-soft);
}

/* 確認ダイアログ */
.confirm {
  width: min(560px, calc(100vw - 32px));
  max-height: calc(100dvh - 32px);
  padding: 0;
  border: 0;
  border-radius: var(--r);
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 40px 80px -30px rgba(9, 44, 33, 0.6);
  overflow: auto;
}
.confirm::backdrop {
  background: rgba(9, 44, 33, 0.55);
}
.confirm[open] {
  animation: dlg-in 0.6s var(--ease);
}
.confirm[open]::backdrop {
  animation: fade-in 0.5s var(--ease);
}
@keyframes dlg-in {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.confirm__in {
  padding: clamp(22px, 3vw, 34px);
}
.confirm__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--g-950);
}
.confirm__demo {
  margin-top: 10px;
  padding: 10px 14px;
  border-radius: var(--r-s);
  background: var(--g-100);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--g-950);
}
.confirm__list {
  margin-top: 16px;
  border-top: 1px solid var(--line-soft);
}
.confirm__list div {
  display: grid;
  grid-template-columns: 8.5em minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.confirm__list dt {
  font-weight: 700;
  color: var(--g-950);
}
.confirm__list dd {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.confirm__act {
  margin-top: 20px;
}
.confirm__act .btn {
  width: 100%;
  justify-content: center;
}

/* footer */
.site-footer {
  background: var(--g-900);
  color: #fff;
}
.site-footer__in {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 48px);
  padding-block: clamp(28px, 3.4vw, 44px);
}
.site-footer__brand {
  flex: none;
}
.site-footer__logo {
  line-height: 0;
}
.site-footer__logo img {
  width: auto;
  height: clamp(26px, 1.2rem + 1.2vw, 38px);
}
.site-footer__addr {
  margin-top: 6px;
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  color: #d5e6db;
}
.site-footer__nav {
  flex: 1 1 auto;
  padding-left: clamp(20px, 3vw, 48px);
  border-left: 1px solid rgba(255, 255, 255, 0.4);
}
.site-footer__nav ul {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px 0;
}
.site-footer__nav li + li {
  border-left: 1px solid rgba(255, 255, 255, 0.4);
}
.site-footer__nav a {
  display: block;
  padding: 4px clamp(12px, 1.5vw, 22px);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  white-space: nowrap;
  transition: color 0.3s var(--ease);
}
.site-footer__nav li:first-child a {
  padding-left: 0;
}
.site-footer__nav a:hover {
  color: #ffd9c2;
}
.site-footer__copy {
  flex: none;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-align: right;
  color: #d5e6db;
}
.site-footer__demo {
  display: block;
  margin-top: 4px;
  font-size: 0.75rem;
  color: #b9d3c1;
}

/* モバイル電話バー */
.callbar {
  display: none;
}

@media (max-width: 959px) {
  .contact {
    padding-top: clamp(56px, 8vw, 88px);
  }
  .contact__grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .contact__left {
    padding-inline: var(--gutter);
  }
  .contact__photo {
    order: 3;
    margin: 28px 0 0;
    aspect-ratio: 16 / 10;
    min-height: 0;
    flex: none;
  }
  .contact__right {
    padding: 32px var(--gutter) clamp(40px, 8vw, 64px);
    border-left: 0;
    border-top: 1px solid var(--line-soft);
    margin-top: 32px;
  }
  .site-footer__in {
    flex-wrap: wrap;
  }
  .site-footer__nav {
    border-left: 0;
    padding-left: 0;
    flex-basis: 100%;
  }
  .site-footer__nav ul {
    flex-wrap: wrap;
  }
  .site-footer__copy {
    text-align: left;
  }
}

@media (max-width: 599px) {
  .field {
    grid-template-columns: minmax(0, 1fr);
  }
  .field__label {
    padding-top: 0;
    padding-bottom: 6px;
  }
  .site-footer {
    padding-bottom: 72px;
  }
  .site-footer__nav li + li {
    border-left: 0;
  }
  .site-footer__nav ul {
    gap: 4px 20px;
  }
  .site-footer__nav a,
  .site-footer__nav li:first-child a {
    padding: 6px 0;
  }
}

@media (max-width: 719px) {
  .callbar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: rgba(253, 252, 248, 0.94);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--line-soft);
    transform: translateY(110%);
    transition: transform 0.7s var(--ease);
  }
  .callbar.is-on {
    transform: none;
  }
  .callbar a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    border-radius: var(--r);
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }
  .callbar__tel {
    background: var(--g-900);
    color: #fff;
  }
  .callbar__form {
    background: var(--orange);
    color: #fff;
  }
  .callbar .ic {
    width: 22px;
    height: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .confirm[open],
  .confirm[open]::backdrop,
  .field.is-error .field__error,
  .privacy__body,
  .callbar {
    animation: none;
    transition: none;
  }
}