/* ========================================
   お問い合わせページ専用スタイル
   ======================================== */

.page-hero {
  padding-top: 72px;
  background: linear-gradient(135deg, var(--dark) 0%, #0d2a4a 100%);
  color: #fff;
  padding-bottom: 56px;
}

.page-hero-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 64px 24px 0;
}

.page-hero-label {
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #7ec8f0;
  margin-bottom: 16px;
}

.page-hero-title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 24px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}
.breadcrumb a { color: rgba(255,255,255,0.6); transition: color var(--transition); }
.breadcrumb a:hover { color: #fff; }

/* ---- Layout ---- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 64px;
  align-items: start;
}

.contact-lead {
  font-size: 17px;
  line-height: 2.0;
  color: var(--text-light);
  margin-bottom: 48px;
}

/* ---- Form ---- */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.required {
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  background: var(--primary);
  padding: 2px 8px;
  border-radius: 3px;
  letter-spacing: 0.05em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  color: var(--text);
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 6px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #aab4be;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0, 114, 188, 0.12);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: #e53935;
  box-shadow: 0 0 0 4px rgba(229, 57, 53, 0.10);
}

.form-select-wrap {
  position: relative;
}

.form-select-wrap::after {
  content: '▼';
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  color: var(--text-light);
  pointer-events: none;
}

.form-textarea {
  resize: vertical;
  min-height: 180px;
  line-height: 1.8;
}

.form-error {
  font-size: 13px;
  color: #e53935;
  min-height: 18px;
}

/* Privacy check */
.form-check-group {}

.form-check-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-size: 15px;
  color: var(--text);
}

.form-check-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}

.form-check-label a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Submit */
.form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 48px;
  background: var(--primary);
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition);
  align-self: flex-start;
}

.form-submit:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0,114,188,0.3);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.submit-arrow {
  transition: transform var(--transition);
}
.form-submit:hover .submit-arrow { transform: translateX(4px); }

/* Form Messages */
.form-message {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  border-radius: var(--radius);
  margin-top: 24px;
}

.form-success {
  background: #e8f5e9;
  border: 1.5px solid #a5d6a7;
}

.form-error-msg {
  background: #ffebee;
  border: 1.5px solid #ef9a9a;
}

.form-message-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}

.form-success .form-message-icon { background: #4caf50; color: #fff; }
.form-error-msg .form-message-icon { background: #e53935; color: #fff; }

.form-message-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 4px;
}

.form-success .form-message-title { color: #2e7d32; }
.form-error-msg .form-message-title { color: #c62828; }

.form-message-desc {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-light);
}

.form-message-desc a { color: var(--primary); }

/* ---- Info Cards ---- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-card {
  background: var(--bg-gray);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}

.info-card-title {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  font-family: 'Outfit', sans-serif;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.info-icon {
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.info-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: 'Outfit', sans-serif;
  margin-bottom: 4px;
}

.info-value {
  font-size: 15px;
  color: var(--text);
  line-height: 1.7;
}

a.info-value {
  color: var(--primary);
  transition: opacity var(--transition);
}
a.info-value:hover { opacity: 0.7; }

.info-card-note {
  background: var(--primary-light);
  border-color: rgba(0,114,188,0.2);
  font-size: 14px;
  line-height: 1.9;
  color: var(--text);
}

.info-card-note a { color: var(--primary); font-weight: 600; }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-info {
    order: -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .info-card-note {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .contact-info { grid-template-columns: 1fr; }
  .form-submit { width: 100%; }
}