/* ========================================
   Custom Styles - Arvens Theme
   追加スタイル・アニメーション
   ======================================== */

/* Fade-in animation */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Service card stagger animation */
.service-card.fade-in:nth-child(2) {
  transition-delay: 0.15s;
}

.service-card.fade-in:nth-child(3) {
  transition-delay: 0.3s;
}

/* Why Us stagger animation */
.whyus-item.fade-in:nth-child(2) {
  transition-delay: 0.15s;
}

.whyus-item.fade-in:nth-child(3) {
  transition-delay: 0.3s;
}

/* Contact Form 7 additional styles */
.wpcf7-form p {
  margin-bottom: 20px;
}

.wpcf7-not-valid-tip {
  color: #ef4444;
  font-size: 0.85rem;
  margin-top: 4px;
}

.wpcf7-response-output {
  border-radius: 8px !important;
  padding: 12px 16px !important;
  margin: 24px 0 0 !important;
  font-size: 0.9rem;
}

/* Spinner for CF7 */
.wpcf7-spinner {
  margin-left: 12px;
}

/* Page contact form styles (same as front-page) */
.contact-form-wrap .wpcf7 input[type="text"],
.contact-form-wrap .wpcf7 input[type="email"],
.contact-form-wrap .wpcf7 input[type="tel"],
.contact-form-wrap .wpcf7 textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-family);
  font-size: 1rem;
  transition: border-color var(--transition);
  color: var(--color-text);
}

.contact-form-wrap .wpcf7 input:focus,
.contact-form-wrap .wpcf7 textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

.contact-form-wrap .wpcf7 input[type="submit"] {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 14px 48px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  font-family: var(--font-family);
}

.contact-form-wrap .wpcf7 input[type="submit"]:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(26, 86, 219, 0.3);
}

.contact-form-wrap .wpcf7 label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--color-text);
  font-size: 0.95rem;
}

.contact-form-wrap .wpcf7 p {
  margin-bottom: 20px;
}