*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',sans-serif;background:#000;color:#fff;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100vh}
.ci-banner{position:fixed;top:0;left:0;right:0;z-index:200;background:rgba(0,0,0,0.7);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,0.1);padding:8px 16px;text-align:center;font-size:11px;color:rgba(255,255,255,0.8);letter-spacing:0.05em}
.ci-topbar{position:fixed;top:32px;left:0;right:0;z-index:199;height:5px;background:linear-gradient(90deg,#ccf 0%,#e7d04c 50%,#31fb78 100%)}
.ci-nav{position:fixed;top:37px;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:24px 5%;background:rgba(0,0,0,0.18);backdrop-filter:blur(12px)}
.ci-logo{display:inline-flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:600;font-size:18px;letter-spacing:-0.02em;font-family:'Inter',sans-serif}
.ci-links{display:none;list-style:none;gap:32px}
@media(min-width:768px){.ci-links{display:flex}}
.ci-links a{color:rgba(255,255,255,0.7);text-decoration:none;font-size:14px;cursor:pointer;transition:color .2s}
.ci-links a:hover{color:#fff}
.ci-auth{display:flex;align-items:center;gap:12px}
.ci-signin{color:rgba(255,255,255,0.8);text-decoration:none;font-size:14px;cursor:pointer;padding:10px 16px}
.ci-signup{color:#000;background:#fff;text-decoration:none;font-size:14px;font-weight:500;padding:10px 18px;border-radius:9999px;cursor:pointer;transition:background .2s}
.ci-signup:hover{background:#e5e7eb}
.ci-hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:120px 5% 80px;overflow:hidden}
.ci-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-10;opacity:1}
.ci-content{position:relative;z-index:10;max-width:1100px;display:flex;flex-direction:column;gap:28px}
.ci-headline{font-size:clamp(40px,7vw,82px);font-weight:500;line-height:1.05;letter-spacing:-0.035em;color:#fff;font-family:'Inter',sans-serif;max-width:1000px}
.ci-w{display:inline-block;opacity:0;transform:translateY(20px);animation:ci-up 0.7s cubic-bezier(0.25,0.1,0.25,1) forwards;animation-delay:var(--d);margin-right:0.18em}
.ci-em{background:linear-gradient(90deg,#FF3300 0%,#EE7926 100%);-webkit-background-clip:text;background-clip:text;color:transparent;font-style:italic}
@keyframes ci-up{to{opacity:1;transform:translateY(0)}}
.ci-sub{font-size:18px;color:rgba(255,255,255,0.85);max-width:560px;line-height:1.55;font-weight:300;opacity:0;animation:ci-fade 0.9s 0.55s ease-out forwards}
@keyframes ci-fade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.ci-buttons{display:flex;gap:14px;flex-wrap:wrap;align-items:center;opacity:0;animation:ci-fade 0.9s 0.7s ease-out forwards}
.ci-btn-primary{position:relative;display:inline-flex;align-items:center;gap:10px;background:linear-gradient(90deg,#FF3300 0%,#EE7926 100%);color:#fff;text-decoration:none;font-size:15px;font-weight:600;padding:16px 32px;border-radius:9999px;cursor:pointer;transition:transform .25s cubic-bezier(0.25,0.1,0.25,1)}
.ci-btn-glow{position:absolute;inset:-4px;background:#ea580c;filter:blur(20px);opacity:0.2;border-radius:9999px;z-index:-1;transition:opacity .3s ease-out}
.ci-btn-stroke{position:absolute;inset:1.5px;border:1.5px solid rgba(255,255,255,0.2);border-radius:9999px;pointer-events:none}
.ci-btn-primary .ci-arrow{display:inline-block;width:0;overflow:hidden;transition:width .3s ease-out;font-weight:700}
.ci-btn-primary:hover{transform:scale(1.05)}
.ci-btn-primary:hover .ci-btn-glow{opacity:0.6}
.ci-btn-primary:hover .ci-arrow{width:14px}
.ci-btn-secondary{position:relative;display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,0.9);backdrop-filter:blur(10px);color:#000;text-decoration:none;font-size:15px;font-weight:600;padding:16px 28px;border-radius:9999px;cursor:pointer;transition:all .25s}
.ci-btn-secondary::before{content:'';position:absolute;inset:1.5px;border:1.5px solid rgba(0,0,0,0.05);border-radius:9999px;pointer-events:none}
.ci-btn-secondary:hover{transform:scale(1.05);background:#fff}
.ci-social{display:flex;align-items:center;gap:14px;margin-top:8px;opacity:0;animation:ci-fade 0.9s 0.95s ease-out forwards}
.ci-avatars{display:flex}
.ci-av{display:inline-block;width:34px;height:34px;border-radius:50%;background:var(--bg);border:2px solid #000;margin-left:-8px}
.ci-av:first-child{margin-left:0}
.ci-trust{font-size:13px;color:rgba(255,255,255,0.7);font-weight:300}
.ci-trust strong{color:#fff;font-weight:500}
@media(max-width:767px){
.ci-headline{font-size:42px}
.ci-buttons{flex-direction:column;align-items:flex-start}
.ci-btn-primary,.ci-btn-secondary{width:100%;justify-content:center}
}