.concierge{max-width:var(--max);margin:auto;padding:110px 24px}
.concierge-head{display:grid;grid-template-columns:1.25fr .75fr;gap:100px;align-items:end;margin-bottom:55px}
.concierge-head h2{margin:0;font-size:clamp(2.35rem,4vw,4rem);line-height:1.08;letter-spacing:-.045em}
.concierge-head>p{margin:0;color:var(--muted)}
.concierge-options{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line)}
.concierge-option{position:relative;min-height:520px;padding:46px;background:linear-gradient(155deg,var(--panel2),rgba(8,20,39,.45));overflow:hidden}
.concierge-option+article{border-left:1px solid var(--line)}
.concierge-option:after{content:'';position:absolute;width:240px;height:240px;border-radius:50%;right:-120px;bottom:-140px;background:rgba(22,140,255,.1);filter:blur(6px)}
.ai-option{background:radial-gradient(circle at 100% 0,rgba(93,214,255,.15),transparent 40%),linear-gradient(155deg,#0c213d,#071326)}
.option-label{display:flex;align-items:center;gap:10px;color:var(--cyan);font-size:.74rem;font-weight:800;letter-spacing:.15em}
.option-dot{width:9px;height:9px;border-radius:50%;background:#42e69b;box-shadow:0 0 0 7px rgba(66,230,155,.1)}
.ai-spark{font-size:1.15rem;text-shadow:0 0 15px var(--cyan)}
.concierge-option h3{max-width:530px;margin:28px 0 18px;font-size:clamp(1.65rem,2.5vw,2.5rem);line-height:1.18;letter-spacing:-.035em}
.concierge-option p{color:var(--muted);max-width:570px}
.concierge-option ul{list-style:none;margin:26px 0 34px;padding:0;display:grid;gap:11px;color:#d5deec;font-size:.9rem}
.concierge-option li:before{content:'✓';margin-right:10px;color:var(--cyan)}
.concierge-option>a{position:relative;z-index:1;color:var(--cyan);font-size:.86rem;font-weight:800}
.concierge-demo{display:grid;grid-template-columns:.72fr 1.28fr;gap:48px;align-items:center;margin-top:44px;padding:48px;background:linear-gradient(135deg,#07162b,#0a2241);border:1px solid #1b4d7e}
.demo-copy h3{margin:0 0 16px;font-size:clamp(2rem,3vw,3.2rem);line-height:1.1;letter-spacing:-.04em}
.demo-copy>p:not(.eyebrow){color:var(--muted);margin-bottom:26px}
.demo-copy small{display:block;margin-top:14px;color:#8798b0;font-size:.75rem;line-height:1.5}
.demo-frame-wrap{overflow:hidden;border:1px solid #2465a2;border-radius:12px;background:white;box-shadow:0 25px 80px rgba(0,0,0,.45)}
.demo-frame-bar{height:42px;display:flex;align-items:center;gap:7px;padding:0 13px;background:#071426;border-bottom:1px solid #214970}
.demo-frame-bar span{width:8px;height:8px;border-radius:50%;background:#315271}
.demo-frame-bar span:first-child{background:var(--cyan)}
.demo-frame-bar b{margin-left:auto;color:#b9cbe1;font-size:.66rem;letter-spacing:.12em}
.demo-launch{position:relative;min-height:430px;display:block;overflow:hidden;text-align:center;background:#071a33;transition:.25s}
.demo-launch>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .45s ease}
.demo-launch:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,11,24,.04) 10%,rgba(3,11,24,.48) 56%,rgba(3,11,24,.96) 100%)}
.demo-launch:hover>img{transform:scale(1.035)}
.demo-launch-copy{position:absolute;z-index:2;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;padding:36px 48px 38px;color:#fff}
.demo-launch-icon{display:grid;place-items:center;width:54px;height:54px;margin-bottom:16px;border:1px solid #6fcaff;border-radius:50%;color:#8edaff;font-size:1.5rem;background:rgba(2,14,31,.72);box-shadow:0 0 40px rgba(22,140,255,.38)}
.demo-launch strong{font-size:clamp(1.55rem,2.4vw,2.4rem);line-height:1.15;letter-spacing:-.03em}
.demo-launch small{max-width:500px;margin:10px 0 16px;color:#dceaf7;font-size:.86rem;line-height:1.55}
.demo-launch b{color:#7ed4ff;font-size:.88rem;letter-spacing:.03em}
@media(max-width:900px){.concierge-head,.concierge-demo{grid-template-columns:1fr}.concierge-head{gap:25px}.concierge-demo{padding:32px;gap:32px}}
@media(max-width:680px){.concierge{padding:75px 18px}.concierge-options{grid-template-columns:1fr}.concierge-option{min-height:0;padding:34px 26px}.concierge-option+article{border-left:0;border-top:1px solid var(--line)}.concierge-demo{margin-top:28px;padding:24px 16px}.demo-launch{min-height:350px}.demo-launch-copy{padding:28px 20px}.demo-frame-bar b{font-size:.58rem}}