:root{--bg:#070B16;--text:#F8FAFC;--muted:#9BA8BC;--soft:#6F7D94;--blue:#3278FF;--cyan:#18C8FF;--line:rgba(255,255,255,.12);--glass:rgba(12,18,32,.62)}*{box-sizing:border-box}html{height:100%;scroll-behavior:smooth}body{min-height:100%;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text);background:radial-gradient(circle at 50% 8%,rgba(50,120,255,.24),transparent 28rem),radial-gradient(circle at 82% 86%,rgba(24,200,255,.1),transparent 22rem),var(--bg);line-height:1.5;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to bottom,black,transparent 70%)}a{color:inherit;text-decoration:none}button,textarea{font:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.page-shell{position:relative;min-height:100dvh;display:grid;grid-template-rows:auto 1fr;padding:18px clamp(14px,3vw,34px) max(18px,env(safe-area-inset-bottom))}.page-top{display:flex;justify-content:flex-end;align-items:center;min-height:44px}.contact-link{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:#ffffff0b;color:#dbeafe;font-size:14px;font-weight:800;backdrop-filter:blur(14px)}.contact-link:hover{border-color:#18c8ff61;background:#18c8ff14}.hero{width:min(840px,100%);min-height:calc(100dvh - 82px);margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:clamp(18px,5vh,48px) 0 22px;gap:22px}.hero-logo-wrap{position:relative;width:clamp(128px,22vw,190px);height:clamp(172px,30vw,258px);display:grid;place-items:center;border-radius:30%;overflow:hidden;filter:drop-shadow(0 22px 52px rgba(50,120,255,.3));isolation:isolate}.hero-logo-wrap:before{content:"";position:absolute;inset:-18%;background:radial-gradient(circle,rgba(24,200,255,.28),transparent 58%);filter:blur(18px);z-index:-1}.hero-logo-video,.hero-logo-fallback{width:100%;height:100%;object-fit:cover;object-position:center 18%;border-radius:30%;display:block;transform:none}.hero-logo-fallback{display:none}@media (prefers-reduced-motion: reduce){.hero-logo-video{display:none}.hero-logo-fallback{display:block}}.hero-chat{width:min(760px,100%);display:grid;gap:14px}.chat-thread{display:grid;align-content:start;gap:14px;max-height:min(54dvh,520px);overflow:auto;text-align:left;padding:0 2px 2px;scrollbar-width:thin;overflow-anchor:none}.chat-thread:empty{display:none}.chat-turn{display:grid;gap:10px;scroll-margin-top:24px;scroll-margin-bottom:130px}.chat-message{width:fit-content;max-width:min(90%,650px);min-width:0;padding:12px 15px;border-radius:19px;color:var(--text);font-size:15px;line-height:1.48;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;hyphens:auto;animation:rise .18s ease-out}.chat-message p{margin:0}.chat-message p+p{margin-top:7px}.chat-message ul,.chat-message ol{margin:7px 0 0 18px;padding-left:10px}.chat-message li+li{margin-top:4px}.chat-message.bot{justify-self:start;background:#18c8ff1a;border:1px solid rgba(24,200,255,.18);border-bottom-left-radius:7px}.chat-message.user{justify-self:end;background:#ffffff16;border:1px solid rgba(255,255,255,.1);border-bottom-right-radius:7px}.chat-message.typing{color:var(--muted);font-style:italic}.hero-composer{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:end;border:1px solid rgba(255,255,255,.16);background:var(--glass);box-shadow:0 18px 70px #00000057,0 0 55px #3278ff1a,inset 0 1px #ffffff0a;backdrop-filter:blur(18px);border-radius:32px;padding:10px;text-align:left}.hero-composer textarea{width:100%;min-width:0;min-height:50px;max-height:126px;resize:none;border:0;outline:0;color:var(--text);background:transparent;padding:13px 8px 10px 14px;overflow:hidden;overflow-wrap:anywhere;white-space:pre-wrap}.hero-composer textarea::placeholder{color:#748198}.hero-composer button{display:grid;place-items:center;border:0;border-radius:50%;background:#fff;color:#07111f;width:50px;height:50px;font-size:22px;font-weight:950;line-height:1;cursor:pointer;box-shadow:0 10px 28px #ffffff1f}.hero-composer button:hover{transform:translateY(-1px)}.fine-print{margin:0;color:var(--soft);font-size:12px}.fine-print a{color:#aac7ff;font-weight:750}@keyframes rise{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@media (max-width:640px){.page-shell{padding:12px 12px max(12px,env(safe-area-inset-bottom))}.page-top{min-height:38px}.contact-link{min-height:34px;padding:7px 12px;font-size:13px}.hero{min-height:calc(100dvh - 58px);justify-content:center;gap:18px;padding:10px 0 12px}.hero-logo-wrap{width:118px;height:160px}.hero-chat{gap:12px}.chat-thread{max-height:58dvh}.chat-message{max-width:94%;font-size:14px}.hero-composer{border-radius:28px;padding:8px}.hero-composer textarea{min-height:48px;padding:12px 6px 9px 12px}.hero-composer button{width:48px;height:48px}.fine-print{display:none}}