.ct{padding:36px 0 64px}
.ct-in{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:36px;align-items:start}
.ct-hero{width:100%;aspect-ratio:2/1;object-fit:cover;border-radius:10px;margin-bottom:10px}
.ct-h{font-size:30px;font-weight:600;margin:40px 0 20px;display:flex;align-items:center;gap:18px}
.ct-h:after{content:"";flex:0 1 140px;height:1px;background:var(--bronze);opacity:.6}
.signs{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.signs li{display:flex;align-items:center;gap:14px;font-size:17px}
.signs svg{width:28px;height:28px;color:var(--bronze);flex-shrink:0}
.ct-p{margin:0;color:#34433a;font-size:16.5px}
.ct-warn{margin:16px 0 0;padding:12px 16px;background:#fbf3e6;border-left:3px solid var(--bronze);border-radius:4px;font-size:15px;color:#4a3d28}
.ct-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.ct-steps li{text-align:center;position:relative}
.ct-steps li:not(:last-child):after{content:"→";position:absolute;right:-12px;top:62px;color:var(--bronze);font-size:22px}
.ct-steps .n{width:34px;height:34px;border-radius:50%;background:var(--bronze);color:#fff;font:600 17px/34px var(--serif);margin:0 auto -12px;position:relative;z-index:1}
.st-ic{width:84px;height:84px;border-radius:50%;background:var(--sage);display:grid;place-items:center;margin:0 auto 12px;color:var(--green-dd)}
.st-ic svg{width:44px;height:44px}
.ct-steps b{font-weight:500;font-size:15.5px}
.faqs{display:grid;gap:10px}
.faq{background:#fff;border:1px solid var(--line);border-radius:8px}
.faq summary{list-style:none;display:flex;align-items:center;gap:14px;padding:14px 16px;cursor:pointer;font:600 17px/1.35 var(--serif);color:var(--green-dd)}
.faq summary::-webkit-details-marker{display:none}
.q-n{width:30px;height:30px;border-radius:50%;background:var(--bronze);color:#fff;font:600 15px/30px var(--serif);text-align:center;flex-shrink:0}
.q-t{flex:1}
.chev{width:20px;height:20px;color:var(--bronze);transition:.2s;flex-shrink:0}
.faq[open] .chev{transform:rotate(180deg)}
.faq p{margin:0;padding:0 18px 16px 60px;color:#4a574e;font-size:15.5px}

.ct-side{display:grid;gap:18px;position:sticky;top:96px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px 18px;box-shadow:0 2px 10px rgba(30,43,34,.04);text-align:center}
.side-h{font-size:24px;font-weight:600}
.side-card .lotus{margin:6px auto 16px}
.sform{display:grid;gap:10px;text-align:left}
.sform .fld input,.sform .fld select{height:46px;border:1px solid var(--line);font-size:15px}
.sform .btn{justify-content:center;height:48px;margin-top:4px}
.smsg{margin:10px 0 0;font-size:14px;color:var(--green);text-align:left}
.smsg.err{color:#a3471c}
.side-tel{display:flex;align-items:center;gap:14px;text-decoration:none;justify-content:center;margin-bottom:14px}
.side-tel i{width:46px;height:46px;border-radius:50%;background:var(--bronze);display:grid;place-items:center;color:#fff}
.side-tel i svg{width:22px;height:22px}
.side-tel span{text-align:left}.side-tel small{display:block;color:var(--muted);font-size:13px}
.side-tel b{font:600 22px/1.1 var(--sans);color:var(--green-dd)}
.side-zalo{display:flex;align-items:center;justify-content:center;gap:14px;background:#0a68ff;color:#fff;border-radius:8px;height:50px;text-decoration:none;font-weight:600;font-size:17px}
.side-zalo i{font:700 11px/1 var(--sans);font-style:normal;background:#fff;color:#0a68ff;border-radius:50%;width:34px;height:34px;display:grid;place-items:center}
.others{list-style:none;margin:0;padding:0;display:grid;gap:8px;text-align:left}
.others a{display:flex;align-items:center;gap:12px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;text-decoration:none;font-size:15px;transition:.15s}
.others a:hover{border-color:var(--bronze);background:#fffdf8}
.o-ic{width:38px;height:38px;color:var(--green-dd);flex-shrink:0}
.o-ic svg{width:38px;height:38px}
.others a>span:nth-child(2){flex:1}
.o-ar{width:16px;height:16px;color:var(--muted)}

@media (max-width:980px){
  .ct-in{grid-template-columns:1fr}
  .ct-side{position:static}
  .ct-side .side-card:first-child{display:none}
}
@media (max-width:640px){
  .ct-h{font-size:25px;margin-top:32px}.ct-h:after{flex-basis:40px}
  .ct-steps{grid-template-columns:1fr 1fr;gap:22px 8px}
  .ct-steps li:after{display:none}
  .faq p{padding-left:18px}
  .faq summary{font-size:16px}
}