/* ============================================================
   姫野不動産 — お問い合わせ (contact.css)
   ============================================================ */

/* ---------- お問い合わせ方法カード ---------- */
.contact-method__phone { margin: 10px 0 14px; }
.contact-method__phone a {
  font-family: var(--font-en);
  font-size: clamp(26px, 4vw, 34px);
  font-weight: 700;
  color: var(--green-700);
  letter-spacing: .01em;
}
.contact-method__desc { margin-bottom: 12px; }
.card .card__text {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.card .card__text svg { color: var(--gold-600); }

/* ---------- レイアウト ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
  align-items: start;
}

/* ---------- フォーム ---------- */
.contact-form-wrapper {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 44px);
  box-shadow: var(--shadow-sm);
}
.contact-form { display: flex; flex-direction: column; gap: 22px; }
.form-group { display: flex; flex-direction: column; }
.form-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}
.form-required, .form-optional {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 2px 9px;
  border-radius: 3px;
  flex: none;
  white-space: nowrap;
}
.form-required { background: rgba(184,80,80,.1); color: #b35050; }
.form-optional { background: var(--bg-alt); color: var(--muted); }

.form-input, .form-textarea, .form-select {
  width: 100%;
  font-family: var(--font-jp);
  font-size: 15px;
  color: var(--text);
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 16px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background-color .2s var(--ease);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--faint); }
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--green-600);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(24,71,52,.1);
}
.form-textarea { resize: vertical; min-height: 130px; line-height: 1.8; }

/* select */
.form-select-wrapper { position: relative; }
.form-select { appearance: none; -webkit-appearance: none; padding-right: 44px; cursor: pointer; }
.form-select__arrow {
  position: absolute;
  right: 16px; top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}

/* error states */
.form-error {
  font-size: 12.5px;
  color: #b35050;
  margin-top: 6px;
  min-height: 0;
  display: none;
}
.form-group--error .form-error { display: block; }
.form-group--error .form-input,
.form-group--error .form-textarea,
.form-group--error .form-select {
  border-color: #d08585;
  background: rgba(184,80,80,.04);
}

/* checkbox */
.form-group--checkbox { margin-top: -4px; }
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 14.5px;
  color: var(--text);
  line-height: 1.6;
}
.form-checkbox__input { position: absolute; opacity: 0; width: 0; height: 0; }
.form-checkbox__mark {
  flex: 0 0 auto;
  width: 24px; height: 24px;
  display: grid; place-items: center;
  border: 1.5px solid var(--line);
  border-radius: 5px;
  background: var(--white);
  color: #fff;
  transition: background-color .2s var(--ease), border-color .2s var(--ease), transform .15s var(--ease);
  margin-top: 1px;
}
.form-checkbox__mark svg { opacity: 0; transform: scale(.5); transition: opacity .2s var(--ease), transform .2s var(--ease); }
.form-checkbox__input:checked + .form-checkbox__mark { background: var(--green-700); border-color: var(--green-700); }
.form-checkbox__input:checked + .form-checkbox__mark svg { opacity: 1; transform: none; }
.form-checkbox__input:focus-visible + .form-checkbox__mark { box-shadow: 0 0 0 3px rgba(24,71,52,.18); }
.form-checkbox__text a { color: var(--green-700); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

.form-group--submit { margin-top: 6px; }
.contact-form__submit { width: 100%; }

/* ---------- サイドバー ---------- */
.contact-sidebar { position: sticky; top: calc(var(--header-h) + 16px); }
.contact-sidebar__card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}
.contact-sidebar__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-2);
}
.contact-sidebar__map {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 22px;
  border: 1px solid var(--line);
}
.contact-sidebar__map iframe { width: 100%; height: 220px; }
.contact-sidebar__info { display: flex; flex-direction: column; gap: 18px; }
.contact-sidebar__item { display: flex; gap: 12px; }
.contact-sidebar__icon {
  flex: 0 0 auto;
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border-radius: var(--radius);
  background: var(--green-tint);
  color: var(--green-700);
}
.contact-sidebar__label { font-size: 11.5px; font-weight: 700; letter-spacing: .08em; color: var(--gold-600); margin-bottom: 2px; }
.contact-sidebar__text { font-size: 14px; color: var(--text); line-height: 1.65; }
.contact-sidebar__text a { color: var(--green-700); font-weight: 700; font-family: var(--font-en); }

/* ---------- 送信完了モーダル ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(14,43,32,.55);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s;
}
.modal-overlay--open { opacity: 1; visibility: visible; }
.modal {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 36px 36px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  transform: translateY(16px) scale(.97);
  transition: transform .35s var(--ease);
}
.modal-overlay--open .modal { transform: none; }
.modal__close {
  position: absolute;
  top: 14px; right: 14px;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: var(--radius);
  color: var(--muted);
  transition: background-color .2s var(--ease), color .2s var(--ease);
}
.modal__close:hover { background: var(--bg-alt); color: var(--ink); }
.modal__icon {
  width: 80px; height: 80px;
  margin: 0 auto 22px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--green-tint);
  color: var(--green-700);
}
.modal__title { font-size: 21px; font-weight: 700; color: var(--ink); margin-bottom: 14px; }
.modal__text { font-size: 14.5px; color: var(--muted); line-height: 1.85; margin-bottom: 28px; }
.modal__btn { min-width: 160px; }

@media (max-width: 880px) {
  .contact-layout { grid-template-columns: 1fr; gap: 32px; }
  .contact-sidebar { position: static; }
}