@keyframes floatPulse{0%{transform:translateY(0) scale(1);opacity:.8}50%{transform:translateY(-20px) scale(1.05);opacity:1}to{transform:translateY(0) scale(1);opacity:.8}}.helix-bg{position:relative;min-height:100vh;padding:3rem 1.25rem 3.5rem;background:radial-gradient(circle at 10% 20%,#160c2b 0,#05060d 50%,#010203 100%);color:#f8fbff;overflow:hidden}.helix-bg:after,.helix-bg:before{content:"";position:absolute;width:560px;height:560px;background:radial-gradient(circle,rgba(103,232,249,.25),transparent 70%);filter:blur(30px);z-index:0;animation:floatPulse 12s ease-in-out infinite}.helix-bg:before{top:-120px;right:-120px}.helix-bg:after{bottom:-160px;left:-80px;animation-delay:3s}.helix-shell{position:relative;z-index:1;max-width:1200px;margin:0 auto;display:grid;gap:1.5rem}.slim-shell{max-width:1100px}.helix-hero{display:grid;gap:1rem}.helix-label{font-size:.85rem;letter-spacing:.4em;text-transform:uppercase;color:#67e8f9}.helix-hero h1{font-size:clamp(2.8rem,6vw,4.5rem);font-weight:700;margin:0;color:#fdfcff}.helix-hero p{font-size:1.15rem;color:rgba(248,251,255,.85);max-width:640px}.helix-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem;margin-top:1.5rem}.helix-stat-card{background:hsla(0,0%,100%,.05);border:1px solid rgba(103,232,249,.2);border-radius:1.25rem;padding:1.2rem;backdrop-filter:blur(20px);box-shadow:0 10px 35px rgba(1,8,20,.65)}.helix-stat-card strong{display:block;font-size:2rem;color:#67e8f9}.helix-stat-card span{font-size:.9rem;color:rgba(248,251,255,.7)}.helix-console{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:stretch}.two-panels{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}.helix-module{background:rgba(8,12,30,.85);border-radius:1.5rem;border:1px solid hsla(0,0%,100%,.08);padding:1.3rem;box-shadow:0 18px 40px rgba(0,0,0,.35);position:relative;overflow:hidden}.helix-module:before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(120deg,rgba(103,232,249,.15),rgba(129,140,248,.05));opacity:.9;mix-blend-mode:screen}.helix-module-inner{position:relative;z-index:1}.helix-tag{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .9rem;border-radius:999px;border:1px solid rgba(103,232,249,.4);color:#67e8f9;font-size:.82rem}.helix-tag svg{width:16px;height:16px}.helix-heading{margin-top:1.5rem;font-size:clamp(2rem,4vw,3rem);font-weight:600;color:#fff}.helix-lead{margin-top:.8rem;font-size:1.1rem;color:rgba(248,251,255,.7);line-height:1.5}.helix-checklist{display:grid;gap:.8rem;margin-top:1.2rem;color:rgba(248,251,255,.85)}.helix-checklist li{display:flex;align-items:center;gap:.6rem}.helix-checklist span{color:#a5b4fc;font-size:.85rem}.helix-pill-row{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}.helix-pill{padding:.45rem 1rem;border-radius:999px;border:1px solid rgba(226,232,240,.25);font-size:.85rem;color:rgba(248,251,255,.8);background:hsla(0,0%,100%,.02)}.helix-chat-panel{display:flex;flex-direction:column;gap:1.25rem;height:100%}.helix-chat-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:.5rem}.helix-chat-header h3{margin-top:.5rem;font-size:1.8rem;color:#fff}.helix-status{font-size:.85rem;font-weight:600;letter-spacing:.04em;color:rgba(248,251,255,.8)}.helix-status[data-state=online]{color:#34d399}.helix-chat-window{background:rgba(2,6,23,.9);border:1px solid rgba(99,102,241,.4);border-radius:1.5rem;padding:1.25rem;height:420px;overflow-y:auto;box-shadow:inset 0 0 0 1px hsla(0,0%,100%,.03)}.helix-message{padding:.75rem 1rem;border-radius:1.2rem;margin-bottom:1rem;max-width:80%;font-size:1rem;line-height:1.5;box-shadow:0 10px 30px rgba(0,0,0,.3)}.helix-message strong{display:block;margin-bottom:.3rem;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase}.helix-message.user{background:linear-gradient(135deg,#4338ca,#312e81);color:#eef2ff;margin-left:auto}.helix-message.ai{background:rgba(15,23,42,.8);border:1px solid rgba(94,234,212,.3);color:#e0f2fe}.helix-input{display:flex;gap:.75rem;align-items:center;background:rgba(82,82,91,.2);border-radius:999px;padding:.35rem .4rem;border:1px solid hsla(0,0%,100%,.07);box-shadow:inset 0 0 0 1px hsla(0,0%,100%,.04)}.helix-input input{flex:1;background:transparent;border:none;color:#f8fbff;font-size:1rem;padding:.9rem 1.2rem;border-radius:inherit;outline:none}.helix-input button{border:none;border-radius:999px;padding:.9rem 1.6rem;font-weight:600;color:#010203;background:linear-gradient(135deg,#a855f7,#38bdf8);box-shadow:0 10px 30px rgba(56,189,248,.45);cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.helix-input button:disabled{opacity:.4;cursor:not-allowed;box-shadow:none}.helix-input button:not(:disabled):hover{transform:translateY(-1px);box-shadow:0 15px 35px rgba(79,70,229,.45)}.helix-empty{text-align:center;color:rgba(248,251,255,.65);font-size:.95rem;padding:5rem 1rem}@media (max-width:900px){.helix-console{grid-template-columns:1fr}.helix-message{max-width:100%}}