.cx{flex-direction:column;min-height:100vh;display:flex}.cx--split{height:100vh;overflow:hidden}.cx__stage{flex-direction:column;flex:1;min-height:0;display:flex}.cx--split .cx__stage{flex-direction:row;align-items:stretch}.cx--split .cx__body{flex:50%;width:100%;min-width:0;overflow:auto}.cx__chat-pane{display:none}.cx--split .cx__chat-pane{border-left:1px solid var(--border);background:#fff;flex-direction:column;flex:50%;min-width:0;min-height:0;display:flex}.cx--split .cx__chat-pane>*{flex:1;height:100%;min-height:0}.cx--split .cx__nav,.cx--split .cx__hero,.cx--split .cx__footer{flex-shrink:0}.cx--split .cx__brand{font-size:clamp(1.75rem,4vw,2.4rem)}.cx__nav{background:color-mix(in srgb, var(--surface) 88%, transparent);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);justify-content:space-between;align-items:center;gap:1rem;padding:.95rem clamp(1.25rem,4vw,2.75rem);display:flex}.cx__nav-brand{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink);font-size:1.05rem;font-weight:700;text-decoration:none}.cx__nav-meta{align-items:center;gap:.75rem;font-size:.85rem;display:flex}.cx__nav-user{text-overflow:ellipsis;white-space:nowrap;max-width:14rem;color:var(--muted);overflow:hidden}.cx__nav-logout{appearance:none;border:1px solid var(--border);background:var(--panel);color:var(--ink);font:inherit;cursor:pointer;border-radius:6px;padding:.4rem .75rem;font-size:.8rem;font-weight:600;transition:border-color .15s,background .15s}.cx__nav-logout:hover{border-color:color-mix(in srgb, var(--ink) 28%, var(--border));background:var(--hover)}.cx__nav-logout:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.cx__hero{aspect-ratio:2.35;background:var(--ink-soft);width:100%;min-height:11rem;max-height:min(38vh,22rem);overflow:hidden}.cx__hero-media{object-fit:cover;object-position:center 45%;width:100%;height:100%}.cx__body{width:min(56rem,100%);margin:0 auto;padding:clamp(2.5rem,6vw,3.75rem) clamp(1.5rem,5vw,3rem) 3.5rem;animation:.7s cubic-bezier(.22,1,.36,1) both cx-rise}.cx__intro{border-bottom:1px solid var(--border);margin-bottom:2.75rem;padding-bottom:2.25rem}.cx__brand{font-family:var(--font-display);letter-spacing:-.04em;color:var(--ink);margin:0 0 .65rem;font-size:clamp(2.4rem,6.5vw,3.4rem);font-weight:800;line-height:.95}.cx__headline{font-family:var(--font-body);letter-spacing:-.01em;color:var(--accent);margin:0 0 1rem;font-size:clamp(1.15rem,2.2vw,1.35rem);font-weight:600}.cx__support{max-width:42rem;color:var(--muted);margin:0;font-size:1.08rem;line-height:1.65}.cx__about h2{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink);margin:0 0 1rem;font-size:1.35rem;font-weight:700}.cx__about p{color:var(--muted);margin:0 0 1.1rem;font-size:1.02rem;line-height:1.7}.cx__about p:last-child{margin-bottom:0}.cx__footer{border-top:1px solid var(--border);background:color-mix(in srgb, var(--surface) 70%, transparent);color:var(--muted-soft);flex-wrap:wrap;justify-content:space-between;gap:.5rem 1.5rem;margin-top:auto;padding:1.15rem clamp(1.25rem,4vw,2.75rem) 1.75rem;font-size:.8rem;display:flex}@keyframes cx-rise{0%{opacity:0;transform:translateY(.6rem)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.cx__body{animation:none}}@media (width<=640px){.cx__hero{aspect-ratio:16/9;max-height:28vh}}.cx-chat-fab{z-index:9990;cursor:pointer;background:#fff;border:1px solid #e5e7eb;border-radius:999px;place-items:center;width:3.5rem;height:3.5rem;margin:0;padding:0;transition:background .15s,transform .15s,opacity .15s;display:grid;position:fixed;bottom:1.5rem;right:1.5rem;box-shadow:0 8px 24px #0c12162e}.cx-chat-fab:hover:not(:disabled){background:#f5f7fa;transform:translateY(-1px)}.cx-chat-fab:focus-visible{outline-offset:3px;outline:3px solid #a1c3be}.cx-chat-fab:disabled{opacity:.55;cursor:wait;transform:none}.cx-chat-fab__icon{object-fit:contain;width:1.75rem;height:1.75rem;display:block}.cx-demo{z-index:10050;border:1px solid var(--border);background:#fff;border-radius:999px;align-items:center;gap:.65rem;padding:.35rem .4rem .35rem .8rem;display:flex;position:fixed;bottom:5.25rem;left:1.25rem;box-shadow:0 8px 28px #0c12161f}.cx-demo__label{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-size:.68rem;font-weight:700}.cx-demo__toggle{background:var(--hover);border-radius:999px;padding:2px;display:flex}.cx-demo__opt{appearance:none;font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:999px;padding:.38rem .75rem;font-size:.8rem;font-weight:600}.cx-demo__opt:hover:not(.cx-demo__opt--on){color:var(--ink)}.cx-demo__opt--on{color:var(--ink);background:#fff;box-shadow:0 1px 2px #0c12161a}.cx-demo__opt:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.login{background:radial-gradient(ellipse 70% 50% at 15% 0%, #2d7a6e2e, transparent 55%), radial-gradient(ellipse 50% 40% at 100% 10%, #1a262e14, transparent 50%), var(--bg);place-items:center;min-height:100vh;padding:2rem;display:grid}.login__panel{text-align:center;border:1px solid var(--border);background:color-mix(in srgb, var(--panel) 88%, transparent);border-radius:12px;width:min(26rem,100%);padding:2rem 1.5rem;box-shadow:0 18px 40px #0c12160f}.login__eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 .75rem;font-size:.75rem;font-weight:600}.login__title{font-family:var(--font-display);letter-spacing:-.03em;color:var(--ink);margin:0 0 .75rem;font-size:clamp(2.25rem,7vw,3rem);font-weight:800;line-height:1}.login__lede{color:var(--muted);margin:0 0 1.5rem;font-size:.98rem;line-height:1.55}.login__button{appearance:none;font-family:var(--font-body);color:#fff;background:var(--accent);cursor:pointer;border:none;border-radius:8px;padding:.8rem 1.25rem;font-size:.92rem;font-weight:600;transition:background .15s,transform .15s}.login__button:hover{background:var(--accent-hover);transform:translateY(-1px)}.login__button:focus-visible{outline:3px solid color-mix(in srgb, var(--accent) 45%, white);outline-offset:3px}:root{--font-display:"Lato", Arial, Helvetica, sans-serif;--font-body:"Lato", Arial, Helvetica, sans-serif;--ink:#0c1216;--ink-soft:#1a262e;--muted:#4a5a66;--muted-soft:#6b7a86;--bg:#fff;--surface:#fff;--panel:#fff;--border:#e5e7eb;--hover:#f5f7fa;--accent:#2d7a6e;--accent-hover:#24655b;color:var(--ink);background:var(--bg);font-family:var(--font-body);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,:before,:after{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:radial-gradient(ellipse 80% 45% at 0% -10%, #2d7a6e1f, transparent 55%), radial-gradient(ellipse 55% 35% at 100% 0%, #1a262e0f, transparent 50%), var(--bg);min-width:320px}button{font:inherit}img{max-width:100%;display:block}