/* 聯絡頁 (10/21, user: 聯絡表單要重做). The form sits on the page itself instead of the light card;
   a topic and a reply preference are one tap each (radio buttons drawn as pills); one field takes a
   telephone number or an email address. Only on contact.html. */
.ct-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(48px,7vw,128px);align-items:start}
.ct-intro h1{font-size:clamp(44px,4.4vw,68px);line-height:1.22;letter-spacing:-.03em;margin:0 0 28px}
.ct-intro .lede{max-width:28em;font-size:17px;line-height:1.85;color:#c9d0d7}
.ct-direct{margin-top:44px;padding-top:28px;border-top:1px solid var(--v4-line,rgba(246,245,239,.08))}
.ct-direct .eyebrow{margin-bottom:18px}
.ct-direct__line{display:grid;grid-template-columns:5.5em minmax(0,1fr);gap:16px;margin:0 0 14px;font-size:17px;line-height:1.6;color:#f5f4ef;text-decoration:none}
.ct-direct__line>span:first-child{font-size:13px;letter-spacing:.1em;color:#8d98a4;padding-top:3px}
a.ct-direct__line:hover{color:var(--gold)}
.ct-direct__line .ct-address{font-size:15px;color:#c9d0d7}

.ct-form{display:grid;gap:34px;margin:0}
.ct-form[hidden]{display:none}
.ct-field{display:grid;gap:12px;margin:0;padding:0;border:0;min-width:0}
.ct-field>label,.ct-field>legend{padding:0;font-size:14px;letter-spacing:.08em;color:#c9d0d7}
.ct-field>legend{margin-bottom:12px}
.ct-optional{margin-left:8px;font-size:12px;letter-spacing:.06em;color:#8d98a4}
.ct-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.ct-form :is(input[type=text],input[type=tel],input[type=email],textarea){width:100%;margin:0;padding:10px 0 12px;border:0;border-bottom:1px solid rgba(246,245,239,.24);border-radius:0;
  background:transparent;color:#f5f4ef;font:inherit;font-size:18px;line-height:1.6;transition:border-color .3s ease}
.ct-form textarea{resize:vertical;min-height:7.5em}
.ct-form :is(input,textarea):focus{outline:none;border-bottom-color:var(--gold)}
.ct-form :is(input,textarea)[aria-invalid=true]{border-bottom-color:#d98b6f}
.ct-chips{display:flex;flex-wrap:wrap;gap:10px}
.ct-chip{position:relative}
.ct-chip input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer}
.ct-chip>span{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border:1px solid rgba(246,245,239,.22);border-radius:999px;
  font-size:15px;color:#c9d0d7;transition:border-color .3s ease,color .3s ease,background-color .3s ease}
.ct-chip input:hover+span{border-color:rgba(246,245,239,.5);color:#f5f4ef}
.ct-chip input:checked+span{border-color:var(--gold);color:var(--gold);background:rgba(239,181,46,.08)}
.ct-chip input:focus-visible+span{outline:1px solid var(--gold);outline-offset:3px}
.ct-submit{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px;margin-top:6px}
.ct-submit .button{min-height:52px;padding:0 30px;font-size:16px;cursor:pointer}
.ct-privacy{margin:0;font-size:13px;color:#8d98a4}
.ct-status{margin:-14px 0 0;min-height:1.6em;font-size:14px;color:#e7b39f}
.ct-status:empty{display:none}

.ct-done{padding:8px 0 0;outline:none}
.ct-done h2{font-size:clamp(34px,3.2vw,48px);line-height:1.3;margin:0 0 18px}
.ct-done p{max-width:30em;font-size:17px;line-height:1.85;color:#c9d0d7}
.ct-done .ct-preview-note{margin-top:28px;padding-left:16px;border-left:2px solid rgba(239,181,46,.6);font-size:14px;color:#8d98a4}

@media(max-width:980px){.ct-layout{grid-template-columns:1fr;gap:56px}.ct-direct{margin-top:32px}}
@media(max-width:650px){
  .ct-intro h1{font-size:clamp(36px,9vw,48px)}
  .ct-row{grid-template-columns:1fr;gap:34px}
  .ct-chip>span{font-size:14px;padding:0 15px}
  .ct-direct__line{grid-template-columns:4.5em minmax(0,1fr);font-size:16px}
}