/* ============================================================
   請求書発送代行：資料請求・相談フォーム
   LPの赤系ブランドを保ち、レセプト代行フォームの構成を踏襲する。
   ============================================================ */
.invoice-form-page{
  --form-accent:#e93249;
  --form-accent-soft:#ec7286;
  --form-gradient:linear-gradient(90deg,#ec7286 0%,#e93249 100%);
  --form-ink:#3e3e40;
  --form-muted:#666;
  --form-border:#eee3e6;
  background:#fff;
}
.screen-reader-text{
  position:absolute!important;width:1px!important;height:1px!important;
  padding:0!important;margin:-1px!important;overflow:hidden!important;
  clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important;
}
.invoice-form-main{
  min-height:70vh;
  background:
    radial-gradient(circle at 8% 12%,rgba(236,114,134,.1),transparent 28%),
    linear-gradient(180deg,#fff8f9 0%,#fff 42%);
}
.invoice-form-breadcrumb{
  width:min(100% - 60px,1020px);margin:0 auto;padding-top:24px;
}
.invoice-form-breadcrumb ol{
  margin:0;padding:0;list-style:none;display:flex;flex-wrap:wrap;
  align-items:center;gap:8px;font-size:12px;color:#776d70;
}
.invoice-form-breadcrumb a{transition:color var(--ease)}
.invoice-form-breadcrumb a:hover{color:var(--form-accent)}
.invoice-form-breadcrumb .sep{color:#cfc3c6}
.invoice-form-breadcrumb li[aria-current]{font-weight:600;color:#5c5456}
.invoice-form-section{padding:clamp(44px,6vw,70px) 0 clamp(80px,10vw,112px)}
.invoice-form-wrap{width:min(100% - 60px,1020px);margin:0 auto}
.contact-head{text-align:center;margin:0 auto clamp(34px,5vw,48px)}
.invoice-form-title{
  margin:10px 0 0;font-size:clamp(28px,5.2vw,42px);
  font-weight:700;line-height:1.45;letter-spacing:1.8px;text-align:center;
}
.invoice-form-page .lead{
  max-width:760px;margin:22px auto 0;color:#5d5557;
  font-size:clamp(15px,2.6vw,18px);line-height:2;text-align:center;
}

/* Form */
.form-wrap,.cm-cf7-wrap{max-width:640px;margin:0 auto}
.field{margin-bottom:26px}
.field > label,.field .flabel{
  display:flex;align-items:center;gap:10px;margin-bottom:10px;
  color:var(--form-ink);font-size:15px;font-weight:700;
}
.req,.opt{
  padding:4px 9px;border-radius:5px;font-size:11px;
  font-weight:700;line-height:1;letter-spacing:.5px;
}
.req{background:var(--form-accent);color:#fff}
.opt{background:#eee9ea;color:#7d7476}
.field input[type=text],
.field input[type=email],
.field input[type=tel],
.field input[type=number],
.field textarea,
.field select{
  width:100%;padding:15px 18px;border:1.5px solid var(--form-border);
  border-radius:12px;background:#fff;color:var(--form-ink);
  font:inherit;font-size:15px;
  transition:border-color var(--ease),box-shadow var(--ease);
}
.field textarea{min-height:160px;resize:vertical;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:#b9afb2}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--form-accent-soft);
  box-shadow:0 0 0 3px rgba(236,114,134,.15);
}
.field select{
  appearance:none;-webkit-appearance:none;cursor:pointer;color:#81777a;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%23e93249' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 18px center;padding-right:44px;
}
.field select.filled{color:var(--form-ink)}
.agree{
  display:flex;align-items:center;justify-content:center;gap:10px;
  margin:8px 0 32px;flex-wrap:wrap;
}
.agree label{
  display:flex;align-items:center;gap:10px;color:#5d5557;
  font-size:14px;font-weight:600;cursor:pointer;
}
.agree input[type=checkbox]{
  width:18px;height:18px;accent-color:var(--form-accent);cursor:pointer;
}
.agree a{color:var(--form-accent);text-decoration:underline}
.form-cta{position:relative;display:flex;justify-content:center}
.form-cta .btn,.confirm-cta .btn{
  height:72px;min-width:280px;flex:0 1 360px;
  appearance:none;-webkit-appearance:none;border:0;outline:0;box-shadow:none;cursor:pointer;
}
.form-cta .btn:focus-visible,.confirm-cta .btn:focus-visible{filter:brightness(.94)}
.form-cta input.btn{
  display:block;border:0;background:var(--form-gradient);color:#fff;
  font-size:20px;letter-spacing:1.1px;
}
.err{display:block;margin-top:6px;color:#d83d50;font-size:12.5px;font-weight:600}

/* Confirmation */
.confirm-list{margin-bottom:30px;border-top:1px solid var(--form-border)}
.confirm-row{padding:18px 4px;border-bottom:1px solid var(--form-border)}
.confirm-row .ttl{
  display:flex;align-items:center;gap:8px;margin-bottom:6px;
  color:var(--form-ink);font-size:13.5px;font-weight:700;
}
.confirm-row .val{
  padding-left:2px;color:#5d5557;font-size:15px;
  white-space:pre-wrap;word-break:break-word;
}
.confirm-row .val:empty::after{content:"（未入力）";color:#b9afb2}
.confirm-cta{display:flex;flex-direction:column;align-items:center;gap:16px}
.confirm-cta .btn{width:min(100%,360px);height:72px;min-width:280px;flex:none}
.back-link{
  border:0;background:none;color:var(--form-muted);font:inherit;
  font-size:14px;font-weight:600;text-decoration:underline;cursor:pointer;
}
.back-link:hover{color:var(--form-accent)}
.confirm-cta .btn[disabled]{cursor:wait;opacity:.64;transform:none}

/* Thanks */
.thanks-inner{max-width:760px;margin:0 auto;text-align:center}
.thanks-inner .lead{margin-bottom:clamp(30px,4vw,40px)}
.thanks-download{display:flex;flex-direction:column;align-items:center;gap:10px}
.thanks-dl{color:var(--form-ink);font-weight:700;line-height:1.8}
.thanks-dl span{font-size:clamp(18px,3vw,24px)}
.thanks-dl small{font-size:clamp(17px,2.8vw,22px)}
.thanks-download-cta{width:100%;padding-top:10px}
.thanks-inner .form-cta .btn{
  width:min(100%,408px);height:80px;min-width:0;flex:none;
  flex-direction:row;gap:8px;padding:0 28px;
}
.thanks-download-icon{width:34px;height:34px;flex:none;filter:brightness(0) invert(1)}
.thanks-inner .form-cta .btn .main{font-size:22px;letter-spacing:1.2px;white-space:nowrap}
.thanks-inner .form-cta .is-pending{cursor:default}
.thanks-inner .form-cta .is-pending:hover{transform:none}
.invoice-form-return{
  display:inline-flex;min-height:54px;padding:12px 28px;align-items:center;justify-content:center;
  border:2px solid var(--form-accent);border-radius:96px;background:#fff;
  color:var(--form-accent);font-weight:700;transition:background-color var(--ease),color var(--ease);
}
.invoice-form-return:hover{background:var(--form-accent);color:#fff}
.is-hidden{display:none!important}

/* Contact Form 7 */
.cm-cf7-wrap .wpcf7-form{margin:0}
.cm-cf7-wrap .wpcf7-form-control-wrap{display:block}
.cm-cf7-wrap .wpcf7-spinner{display:block;margin:14px auto 0}
.cm-cf7-wrap .form-cta .wpcf7-spinner{
  position:absolute;top:50%;left:calc(50% + 156px);margin:0;
  transform:translate(-50%,-50%);
}
.cm-cf7-wrap .wpcf7-response-output{
  margin:24px 0 0!important;padding:14px 18px!important;
  border-radius:12px;font-size:14px;line-height:1.7;
}
.cm-cf7-wrap .wpcf7-not-valid-tip{
  margin-top:6px;color:#d83d50;font-size:12.5px;font-weight:600;
}
.cm-contact-unavailable{
  max-width:640px;margin:0 auto;padding:24px;border:1px solid #f0dadd;
  border-radius:16px;background:#fff8f9;text-align:center;color:#5d5557;
}
.cm-contact-unavailable a{color:var(--form-accent);font-weight:700;text-decoration:underline}

@media(max-width:680px){
  .invoice-form-breadcrumb,.invoice-form-wrap{width:min(100% - 44px,640px)}
  .invoice-form-breadcrumb{padding-top:18px}
  .invoice-form-section{padding-top:36px}
  .invoice-form-title{font-size:clamp(26px,8vw,34px);letter-spacing:1px}
  .invoice-form-page .lead br{display:none}
}
@media(max-width:560px){
  .field{margin-bottom:22px}
  .form-cta .btn{width:100%;min-width:0;flex:1 1 auto}
  .confirm-cta .btn{width:100%;min-width:0;flex:none}
  .thanks-inner .form-cta .btn{width:100%;height:72px;flex:none;padding:0 18px}
  .thanks-download-icon{width:30px;height:30px}
  .thanks-inner .form-cta .btn .main{font-size:18px;letter-spacing:.7px}
  .cm-cf7-wrap .form-cta .wpcf7-spinner{right:14px;left:auto;transform:translateY(-50%)}
}