:root{--ios-bg:#f2f2f7;--ios-blue:#007aff;--ios-green:#34c759;--ios-gray:#e9e9eb;--text-main:#000;--text-sub:#8e8e93;--glass:rgba(255,255,255,0.75);--shadow:0 10px 40px -10px rgba(0,0,0,0.1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--ios-bg);color:var(--text-main);height:100vh;width:100vw;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;background-image:radial-gradient(circle at 50% 0,#eef2ff 0,var(--ios-bg) 70%),repeating-linear-gradient(45deg,rgba(0,0,0,0.02) 0,rgba(0,0,0,0.02) 1px,transparent 1px,transparent 12px)}header{position:absolute;top:0;left:0;width:100%;padding:20px;display:flex;justify-content:center;z-index:10}.logo{height:48px;width:auto;object-fit:contain;border-radius:12px}.main-card{background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:28px;padding:clamp(20px,4vw,40px);width:90%;max-width:420px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:24px;animation:popIn .6s cubic-bezier(0.175,0.885,0.32,1.275) forwards;border:1px solid rgba(255,255,255,0.5)}.hero-text{text-align:center}.hero-text h1{font-size:clamp(1.5rem,5vw,2rem);font-weight:600;letter-spacing:-0.02em;margin-bottom:8px;color:#1c1c1e}.hero-text p{font-size:clamp(0.9rem,3vw,1.05rem);color:var(--text-sub);line-height:1.4}.chat-interface{display:flex;flex-direction:column;gap:12px;margin:10px 0}.bubble{max-width:85%;padding:10px 16px;border-radius:18px;font-size:.95rem;line-height:1.35;position:relative;transform-origin:bottom center;animation:msgSlide .5s ease-out forwards;opacity:0;transform:translateY(20px)}.bubble.received{background:var(--ios-gray);color:#000;align-self:flex-start;border-bottom-left-radius:4px;animation-delay:.2s}.bubble.sent{background:var(--ios-blue);color:#fff;align-self:flex-end;border-bottom-right-radius:4px;animation-delay:.9s}.bubble-tail{display:none}.cta-btn{background:var(--ios-blue);color:#fff;text-decoration:none;padding:16px;border-radius:14px;text-align:center;font-weight:600;font-size:1.1rem;transition:transform .2s,background-color .2s;display:flex;align-items:center;justify-content:center;gap:8px}.cta-btn:hover,.cta-btn:focus{transform:scale(0.98);background-color:#0062cc;outline:none}.cta-btn:focus-visible{box-shadow:0 0 0 4px rgba(0,122,255,0.3)}#cookie-banner{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);width:90%;max-width:400px;background:rgba(28,28,30,0.85);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:16px;border-radius:16px;display:flex;align-items:center;justify-content:space-between;gap:16px;color:#fff;font-size:.85rem;z-index:100;box-shadow:0 10px 30px rgba(0,0,0,0.2);transition:opacity .3s,transform .3s}#cookie-banner.hidden{opacity:0;pointer-events:none;transform:translate(-50%,20px)}#cookie-accept{background:var(--ios-bg);color:#000;border:none;padding:8px 16px;border-radius:20px;font-weight:600;font-size:.8rem;cursor:pointer;white-space:nowrap}#cookie-accept:hover{background:#fff}@keyframes popIn{from{opacity:0;transform:scale(0.95)}to{opacity:1;transform:scale(1)}}@keyframes msgSlide{from{opacity:0;transform:translateY(10px) scale(0.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-height:600px){.main-card{padding:20px;gap:16px}.logo{height:40px}}