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

/* ----- ページトップ：ファーストビュー入場アニメーション ----- */
.page-hero__en{
  opacity:0;
  transform:translateY(26px);
  animation:aboutFadeUp .9s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay:.1s;
}
.page-hero__jp{
  opacity:0;
  transform:translateY(20px);
  animation:aboutFadeUp .9s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay:.3s;
}
.page-hero__divider{
  transform:scaleX(0);
  transform-origin:left center;
  animation:aboutLineGrow 1s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay:.55s;
}
.page-hero__image{
  opacity:0;
  transform:scale(1.05);
  animation:aboutPhotoIn 1.4s cubic-bezier(.22,1,.36,1) forwards;
  animation-delay:.2s;
}
@keyframes aboutFadeUp{to{opacity:1;transform:translateY(0)}}
@keyframes aboutLineGrow{to{transform:scaleX(1)}}
@keyframes aboutPhotoIn{to{opacity:1;transform:scale(1)}}
@media(prefers-reduced-motion:reduce){
  .page-hero__en,.page-hero__jp,.page-hero__divider,.page-hero__image{animation:none !important;opacity:1 !important;transform:none !important}
}

.contact_section0{
  text-align:center;
  padding:10px 20px 20px;
}
.contact_section0 h2{
  font-size:36px;
  margin-bottom:20px;
  font-weight:bold;
  color:#181619;
}
.contact_section0 .subtitle{
  font-size:12px;
  color:#4a3dc7;
  letter-spacing:2px;
  margin:8px 0;
  margin-bottom:20px;
}
.contact_section0 .underline{
  width:30%;
  height:2px;
  background-color:#131e7c;
  margin:10px auto 0;
}

.contact-section{
  padding-top:60px;
}
.contact-form{
  max-width:760px;
  margin:0 auto;
  text-align:left;
}

.contact-field{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:10px 32px;
  align-items:start;
  padding:26px 4px;
  border-bottom:1px solid var(--line, #d9d5cb);
  position:relative;
}
.contact-field--required::after,
.contact-field--optional::after{
  content:"";
  position:absolute;
  left:0;bottom:-1px;
  width:260px;
  height:2px;
}
.contact-field--required::after,
.contact-field--optional::after{background:var(--brass, #03115e)}
.contact-field--agree{border-bottom:none}
.contact-field--agree .contact-field__control{
  grid-column:1 / -1;
  display:flex;
  justify-content:center;
}
.contact-field--agree::after{display:none}
.contact-field__head{
  display:flex;
  align-items:flex-start;
  gap:10px;
}
.contact-field__label{
  flex:0 0 190px;
  width:190px;
  font-size:15px;
  font-weight:700;
  color:#181619;
  line-height:1.4;
}
.contact-field__badge{
  flex:0 0 auto;
  font-size:11px;
  font-weight:700;
  letter-spacing:.03em;
  padding:3px 10px;
  border-radius:0;
  color:#fff;
}
.contact-field__badge--required{background:var(--brass, #03115e)}
.contact-field__badge--optional{background:#b9b9b9}

.contact-field__control{min-width:0}
.contact-field__hint{
  display:block;
  font-size:12px;
  color:#9a9a9a;
  margin-bottom:8px;
}
.contact-field__control input[type="text"],
.contact-field__control input[type="email"],
.contact-field__control input[type="tel"],
.contact-field__control select,
.contact-field__control textarea{
  width:100%;
  padding:12px 14px;
  border:1px solid #ccc;
  border-radius:0;
  background:#fff;
  font-size:14px;
  color:#181619;
  box-sizing:border-box;
  font-family:inherit;
}
.contact-field__control textarea{
  resize:vertical;
}
.contact-field__control input:focus,
.contact-field__control select:focus,
.contact-field__control textarea:focus{
  outline:none;
  border-color:var(--brass, #03115e);
}

.contact-field__agree-box{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}
.contact-field__agree-box input[type="checkbox"]{
  width:16px;height:16px;
  margin:0;
  flex:0 0 auto;
}
.contact-field__agree-box label{
  font-size:14px;
  color:#181619;
}
.contact-field__agree-box a{
  color:var(--brass, #03115e);
  text-decoration:underline;
}

@media(max-width:640px){
  .contact-field{grid-template-columns:1fr;gap:10px}
  .contact-field--required::after,
  .contact-field--optional::after{width:100%}
  .contact-field__label{flex:0 0 auto;width:auto}
}

.submit-button{
  display:block;
  margin:24px auto 4rem;
  background:#fff;
  color:var(--ink);
  padding:16px 40px;
  border:1px solid var(--ink);
  border-radius:0;
  cursor:pointer;
  font-size:14px;
  letter-spacing:.05em;
  transition:background .2s,color .2s,opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1);
}
.submit-button:hover{
  background:var(--ink);
  color:#fff;
}

/* モバイル時の左右余白を確保 */
@media(max-width:900px){
  .contact-section, .contact_section0{padding-left:18px;padding-right:18px}
  .contact-form{max-width:none;padding-left:8px;padding-right:8px}
}
@media(max-width:640px){
  .contact-section, .contact_section0{padding-left:20px;padding-right:20px}
  .contact-form{max-width:none;padding-left:12px;padding-right:12px}
}