.zc-box{--zc-accent:#0d9488;max-width:560px;margin:24px auto;font-family:inherit;color:#14212b;line-height:1.4}
.zc-card{padding:26px;border-radius:22px;background:linear-gradient(160deg,#fff,color-mix(in srgb,var(--zc-accent) 6%,#fff));border:1px solid color-mix(in srgb,var(--zc-accent) 16%,#e8edf0);box-shadow:0 22px 50px -28px color-mix(in srgb,var(--zc-accent) 55%,#000)}
.zc-inline{margin:16px 0}
.zc-head{display:flex;gap:14px;align-items:center;margin-bottom:18px}
.zc-pin{flex:none;width:48px;height:48px;border-radius:15px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--zc-accent),color-mix(in srgb,var(--zc-accent) 55%,#2563eb));box-shadow:0 10px 20px -10px var(--zc-accent)}
.zc-pin svg{width:24px;height:24px}
.zc-title{font-size:20px;font-weight:800;letter-spacing:-.01em}
.zc-subtitle{color:#5b6b76;font-size:14.5px;margin-top:2px}
.zc-form{display:flex;gap:8px;padding:6px;border-radius:16px;background:#fff;border:1.5px solid #dfe6ea;transition:border-color .2s,box-shadow .2s}
.zc-form:focus-within{border-color:var(--zc-accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--zc-accent) 15%,transparent)}
.zc-input{flex:1;min-width:0;border:0!important;outline:0!important;box-shadow:none!important;background:transparent!important;padding:10px 12px!important;font-size:17px!important;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:inherit;margin:0!important}
.zc-input::placeholder{text-transform:none;letter-spacing:0;font-weight:400;color:#93a1aa}
.zc-btn{flex:none;border:0;border-radius:12px;padding:0 22px;min-height:46px;font-weight:700;font-size:15px;color:#fff;cursor:pointer;background:linear-gradient(135deg,var(--zc-accent),color-mix(in srgb,var(--zc-accent) 60%,#2563eb));transition:transform .15s,filter .15s;position:relative}
.zc-btn:hover{filter:brightness(1.08)}
.zc-btn:active{transform:scale(.97)}
.zc-btn.zc-loading span{opacity:0}
.zc-btn.zc-loading:after{content:"";position:absolute;inset:0;margin:auto;width:18px;height:18px;border-radius:50%;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;animation:zc-spin .7s linear infinite}
@keyframes zc-spin{to{transform:rotate(360deg)}}
.zc-result{display:none}
.zc-result.zc-show{display:flex;gap:12px;align-items:flex-start;margin-top:14px;padding:14px 16px;border-radius:16px;animation:zc-in .35s cubic-bezier(.2,.9,.3,1.2)}
@keyframes zc-in{from{opacity:0;transform:translateY(6px)}}
.zc-ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}
.zc-ko{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412}
.zc-icon{flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-weight:800;color:#fff;background:#10b981}
.zc-ko .zc-icon{background:#f97316}
.zc-rbody{display:flex;flex-direction:column;gap:4px;min-width:0}
.zc-detail{font-size:14px;opacity:.85}
.zc-cta{align-self:flex-start;margin-top:6px;padding:8px 16px;border-radius:10px;background:currentColor;text-decoration:none!important;font-weight:700;font-size:14px}
.zc-ok .zc-cta{background:#059669;color:#fff!important}
.zc-ko .zc-cta{background:#ea580c;color:#fff!important}
.zc-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (max-width:480px){.zc-card{padding:20px}.zc-btn{padding:0 16px}}