/* 連絡先と記載事項を整理する、このページ専用のレイアウト。 */
.contact-page { font-size: 1rem; }
.contact-page .page-title { font-size: clamp(2rem, 3.4vw, 2.75rem); line-height: 1.4; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 320px); align-items: start; gap: 64px; }
.contact-main, .contact-privacy { min-width: 0; color: var(--text-muted); line-height: 1.9; overflow-wrap: anywhere; }
.contact-main { max-width: 780px; }
.contact-main h2, .contact-privacy h2 { margin: 0 0 18px; color: var(--text); font-size: 1.25rem; line-height: 1.6; }
.contact-main h3 { margin: 0 0 12px; color: var(--text); font-size: 1.05rem; line-height: 1.7; }
.contact-main p, .contact-privacy p { margin: 0 0 16px; }
.contact-main section > :last-child { margin-bottom: 0; }
.contact-main section + section { margin-top: 36px; padding-top: 32px; border-top: 1px solid var(--line); }

.contact-mail-link { display: inline-flex; align-items: center; min-height: 44px; max-width: 100%; padding-block: 4px; color: var(--accent); font-size: clamp(1.08rem, 2.1vw, 1.5rem); font-weight: 700; line-height: 1.6; }
.contact-mail-link > span { min-width: 0; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.contact-mail-link:hover { color: var(--accent-dark); }
.contact-mail-link:hover > span { text-decoration-thickness: 2px; }
.contact-mail .contact-response { margin-top: 16px; }
.contact-response strong { display: inline-block; max-width: 100%; color: var(--text); }

.contact-field-list { margin: 0; padding-left: 1.25em; }
.contact-field-list li { padding-left: .25em; }
.contact-field-list li + li { margin-top: 8px; }
.contact-app-details { margin-top: 28px; }

.contact-input { margin-top: 20px; }
.contact-input label { display: block; margin-bottom: 8px; color: var(--text); font-weight: 600; }
.contact-input input, .contact-input select, .contact-input textarea { box-sizing: border-box; width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid #8995a2; border-radius: 6px; background: #fff; color: var(--text); font: inherit; line-height: 1.6; }
.contact-input textarea { display: block; resize: vertical; }
.contact-input input::placeholder, .contact-input textarea::placeholder { color: #64707e; opacity: 1; }
.contact-draft-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; margin-top: 24px; }
.contact-copy { min-height: 44px; padding: 6px 0; border: 0; background: transparent; color: var(--accent); font: inherit; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; cursor: pointer; }
.contact-draft .contact-draft-note { margin-top: 16px; font-size: .9rem; }
.contact-copy-status:empty { display: none; }
.contact-draft .contact-copy-status { margin-top: 12px; font-size: .9rem; }

.contact-privacy { padding-left: 32px; border-left: 1px solid var(--line); }
.contact-privacy h2 { font-size: 1.05rem; }
.contact-privacy .text-link { display: inline-flex; align-items: center; min-height: 44px; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.contact-privacy .text-link:hover { color: var(--accent-dark); text-decoration-thickness: 2px; }
.contact-page main :focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }

@media (max-width: 1000px) {
  .contact-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 260px); gap: 40px; }
  .contact-privacy { padding-left: 24px; }
}

@media (max-width: 860px) {
  .contact-layout { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .contact-main { max-width: none; }
  .contact-privacy { padding: 28px 0 0; border-top: 1px solid var(--line); border-left: 0; }
}

@media (max-width: 640px) {
  .contact-page .content-section { padding-block: 32px 56px; }
  .contact-main h2 { font-size: 1.12rem; }
  .contact-main section + section { margin-top: 28px; padding-top: 28px; }
  .contact-app-details { margin-top: 24px; }
}