@charset "UTF-8";

/* ==========================================================
   お問い合わせフォーム（ken-maeda.com/contact/）
   ========================================================== */

:root {
  --c-bg: #ffffff;
  --c-text: #303030;
  --c-muted: #666666;
  --c-accent: #ff6c4a;
  --c-accent-tint: #ffe9e3;
  --c-line: #e5e5e5;
  --c-input-border: #8c8c8c;
  --c-error: #c62828;
  --c-error-bg: #fdecea;
  --font-en: "brandon-grotesque", sans-serif;
  --font-ja: "maru-maru-gothic-clr-stdn", "Hiragino Maru Gothic ProN", "Hiragino Sans", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-ja);
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.05em;
}

a {
  color: var(--c-text);
  text-decoration: underline;
  text-decoration-color: var(--c-accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.2em;
}
a:hover { text-decoration-thickness: 3px; }

:focus-visible {
  outline: 3px solid var(--c-accent);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: 8px;
  left: -9999px;
  z-index: 10;
  padding: 8px 16px;
  background: #fff;
}
.skip-link:focus { left: 16px; }

/* ---------- ヘッダー・フッター ---------- */
.site-header {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 16px;
}
.site-logo {
  color: var(--c-text);
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-decoration: none;
}

.site-footer {
  padding: 40px 16px;
  text-align: center;
}
.site-footer p {
  margin: 0;
  font-family: var(--font-en);
  font-weight: 700;
  letter-spacing: 0.2em;
}

/* ---------- 本文 ---------- */
.contact {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px 64px;
}

.contact-title {
  margin: 24px 0 32px;
  font-weight: normal;
  line-height: 1;
}
.contact-title__en {
  display: block;
  color: #fff;
  font-family: var(--font-en);
  font-size: clamp(56px, 16vw, 112px);
  font-weight: 700;
  letter-spacing: 0.05em;
  -webkit-text-stroke: 2px var(--c-accent);
}
.contact-title__ja {
  display: block;
  margin-top: 12px;
  line-height: 1.6; /* 2行になったときに詰まりすぎないように */
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

/* ステップ表示 */
.steps {
  display: flex;
  gap: 8px;
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
}
.steps__item {
  flex: 1;
  padding: 8px 0;
  border-bottom: 3px solid var(--c-line);
  color: var(--c-muted);
  font-size: 14px;
  text-align: center;
}
.steps__item.is-current {
  border-bottom-color: var(--c-accent);
  color: var(--c-text);
  font-weight: 700;
}
.steps__num {
  margin-right: 4px;
  font-family: var(--font-en);
  font-weight: 700;
}

.lead { margin: 0 0 32px; }

.alert {
  margin: 0 0 32px;
  padding: 14px 16px;
  border-left: 4px solid var(--c-error);
  background: var(--c-error-bg);
  color: var(--c-error);
  font-weight: 700;
}

/* ---------- 入力欄 ---------- */
.field {
  min-width: 0;
  margin: 0 0 28px;
  padding: 0;
  border: 0;
}
.field__label {
  display: block;
  margin-bottom: 8px;
  padding: 0;
  font-weight: 700;
}
.badge {
  display: inline-block;
  margin-left: 8px;
  padding: 0 8px;
  border-radius: 2px;
  background: var(--c-accent-tint);
  color: var(--c-text);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.8;
  vertical-align: 2px;
}
.badge--optional {
  background: #f0f0f0;
  color: #555555;
}
.field__hint {
  margin: -4px 0 8px;
  color: var(--c-muted);
  font-size: 14px;
}
.field__input {
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--c-input-border);
  border-radius: 4px;
  background: #fff;
  color: var(--c-text);
  font: inherit;
  font-size: 16px; /* 16px未満だとiPhoneで入力時に画面が拡大されるため */
  letter-spacing: 0.03em;
  appearance: none;
}
textarea.field__input {
  min-height: 200px;
  resize: vertical;
}
/* 入力例の文字。エラー時の薄い赤背景の上でもコントラスト4.5以上を保つ色 */
.field__input::placeholder {
  color: #6b6b6b;
  opacity: 1;
}
.field__input:focus-visible {
  border-color: var(--c-text);
  outline-offset: 1px;
}
.field__error {
  margin: 6px 0 0;
  color: var(--c-error);
  font-size: 14px;
  font-weight: 700;
}
.field__error::before { content: "※"; }
.is-error .field__input {
  border-color: var(--c-error);
  background: var(--c-error-bg);
}

/* 選択肢 */
.choices {
  display: grid;
  gap: 8px;
}
.choice {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 8px 12px;
  border: 1px solid var(--c-line);
  border-radius: 4px;
  cursor: pointer;
}
.choice input {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin: 0;
  accent-color: var(--c-accent);
  cursor: pointer;
}
.choice:has(input:checked) {
  border-color: var(--c-accent);
  background: var(--c-accent-tint);
}
.is-error .choice { border-color: var(--c-error); }

/* プライバシーポリシーへの同意 */
.privacy {
  margin: 40px 0 0;
  padding: 20px;
  border-radius: 4px;
  background: #f7f7f7;
}
.privacy.is-error { background: var(--c-error-bg); }
.privacy__text {
  margin: 0 0 12px;
  font-size: 14px;
}
/* 行全体をラベルにして、リンク以外のどこを押してもチェックできるようにする */
.privacy__check {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  padding: 8px 12px;
  border: 1px solid var(--c-line);
  border-radius: 4px;
  background: #fff;
  font-weight: 700;
  cursor: pointer;
}
.privacy__check:has(input:checked) { border-color: var(--c-accent); }
.privacy__check input {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin: 0;
  accent-color: var(--c-accent);
  cursor: pointer;
}

/* ---------- ボタン ---------- */
.form__submit {
  margin-top: 40px;
  text-align: center;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 240px;
  min-height: 56px;
  padding: 12px 32px;
  border: 2px solid var(--c-text);
  border-radius: 4px;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.btn--primary {
  background: var(--c-text);
  color: #fff;
}
.btn--primary:hover,
.btn--primary:focus-visible {
  border-color: var(--c-accent);
  background: var(--c-accent);
  color: var(--c-text);
}
.btn--secondary {
  background: #fff;
  color: var(--c-text);
}
.btn--secondary:hover,
.btn--secondary:focus-visible { border-color: var(--c-accent); }
.btn:disabled {
  opacity: 0.6;
  cursor: wait;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
}
.actions form { margin: 0; }

/* ---------- 確認画面 ---------- */
.confirm-list {
  margin: 0;
  border-top: 1px solid var(--c-line);
}
.confirm-list__row {
  padding: 16px 0;
  border-bottom: 1px solid var(--c-line);
}
.confirm-list dt {
  color: var(--c-muted);
  font-size: 14px;
  font-weight: 700;
}
.confirm-list dd {
  margin: 4px 0 0;
  overflow-wrap: anywhere;
}

/* ---------- 完了画面 ---------- */
.complete { text-align: center; }
.complete__lead {
  font-size: 20px;
  font-weight: 700;
}
.complete__note {
  color: var(--c-muted);
  font-size: 14px;
}
.complete__back { margin-top: 40px; }

/* ---------- 見積もり（費用シミュレーターから引き継いだ内容） ---------- */
.estimate-box {
  margin: 0 0 32px;
  padding: 20px;
  border: 2px solid var(--c-accent);
  border-radius: 4px;
  background: #fff;
}
.estimate-box__title {
  margin: 0 0 12px;
  font-size: 16px;
}
.estimate-box__change {
  margin: 12px 0 0;
  font-size: 14px;
  text-align: right;
}
.estimate-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.estimate-table th,
.estimate-table td {
  padding: 8px 0;
  border-bottom: 1px solid var(--c-line);
  text-align: left;
  vertical-align: top;
}
.estimate-table thead th {
  color: var(--c-muted);
  font-size: 12px;
}
.estimate-table thead th:not(:first-child),
.estimate-table td,
.estimate-table tfoot th { text-align: right; }
.estimate-table tbody th {
  padding-right: 12px;
  font-weight: 400;
  overflow-wrap: anywhere;
}
.estimate-table td {
  padding-left: 12px;
  white-space: nowrap;
}
.estimate-table tfoot th { font-weight: 400; }
.estimate-table__total th,
.estimate-table__total td {
  border-bottom: 0;
  font-size: 16px;
  font-weight: 700;
}
.estimate-plan {
  margin: 0 0 4px;
  font-weight: 700;
}
.estimate-note {
  margin: 8px 0 0;
  color: var(--c-muted);
  font-size: 12px;
}

/* ---------- プライバシーポリシー（/privacypolicy/） ---------- */
.policy h2 {
  margin: 48px 0 16px;
  padding-left: 12px;
  border-left: 4px solid var(--c-accent);
  font-size: 18px;
  line-height: 1.5;
}
.policy section p,
.policy section ul { margin: 0 0 16px; }
.policy section ul { padding-left: 1.4em; }
.policy section li { margin-bottom: 8px; }
.policy__contact {
  margin: 0;
  border-top: 1px solid var(--c-line);
}
.policy__contact div {
  padding: 12px 0;
  border-bottom: 1px solid var(--c-line);
}
.policy__contact dt {
  color: var(--c-muted);
  font-size: 14px;
  font-weight: 700;
}
.policy__contact dd {
  margin: 4px 0 0;
  overflow-wrap: anywhere;
}
.policy__date {
  margin: 32px 0 0;
  color: var(--c-muted);
  font-size: 14px;
  text-align: right;
}
@media (min-width: 600px) {
  .policy__contact div {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 16px;
  }
  .policy__contact dd { margin: 0; }
}

/* ---------- reCAPTCHA（バッジは隠し、本文に表記を入れる） ---------- */
.grecaptcha-badge { visibility: hidden; }
.recaptcha-note {
  margin: 32px 0 0;
  color: var(--c-muted);
  font-size: 12px;
  text-align: center;
}

/* スパム対策の入力欄（画面には出さない） */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---------- PC（600px以上） ---------- */
@media (min-width: 600px) {
  .choices { grid-template-columns: repeat(2, 1fr); }
  .confirm-list__row {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 16px;
  }
  .confirm-list dd { margin: 0; }
}

/* ---------- スマホ（599px以下）：ボタンは横幅いっぱい、「送信する」を上に ---------- */
@media (max-width: 599px) {
  .actions { flex-direction: column-reverse; }
  .actions form { width: 100%; }
  .actions .btn,
  .form__submit .btn,
  .complete__back .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .btn { transition: none; }
}