#progress{position:fixed;inset:0 0 auto;height:2px;transform:scaleX(0);transform-origin:0 50%;background:var(--accent-grad);box-shadow:0 0 12px var(--accent-glow);z-index:120;will-change:transform}#mainnav{position:fixed;inset:.7rem 0 auto;z-index:110;display:flex;justify-content:center;pointer-events:none;transition:inset var(--d-base) var(--e-out)}.nav-shell{pointer-events:auto;display:flex;align-items:center;gap:clamp(.5rem,2vw,1.6rem);padding:.5rem .5rem .5rem 1.2rem;border-radius:999px;background:#0c0e108c;border:1px solid var(--hairline);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transition:background var(--d-base) var(--e-out),border-color var(--d-base) var(--e-out)}#mainnav.is-scrolled .nav-shell{background:#0a0b0df0;border-color:var(--hairline-bright);backdrop-filter:none;-webkit-backdrop-filter:none}.nav-brand{font-family:var(--font-mono);font-weight:700;letter-spacing:.04em;font-size:.95rem;color:var(--text)}.nav-brand b{color:var(--accent)}.nav-menu{display:flex;align-items:center;gap:.3rem}.nav-menu a{position:relative;font-size:.85rem;font-weight:500;color:var(--text-dim);padding:.5rem .85rem;border-radius:999px;transition:color var(--d-fast)}.nav-menu a:hover{color:var(--text)}.nav-menu a:not(.nav-cta).is-active{color:var(--accent)}.nav-menu a:not(.nav-cta).is-active:after{content:"";position:absolute;inset:auto auto .15rem 50%;transform:translate(-50%);width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent-glow)}.nav-cta{font-size:.82rem;font-weight:500;padding:.55rem 1.05rem;background:transparent;color:var(--accent);border:1px solid rgba(34,211,238,.35);transition:color var(--d-fast),background var(--d-fast),border-color var(--d-fast),box-shadow var(--d-fast)}.nav-cta:hover{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}.nav-cta.is-active{background:var(--accent-grad);color:var(--accent-ink);border-color:transparent;box-shadow:0 0 0 2px var(--accent-glow)}.nav-cta.is-active:after{display:none}.nav-toggle{display:none;width:40px;height:40px;border-radius:50%;color:var(--text)}@media(max-width:720px){.nav-toggle{display:grid;place-items:center}.nav-menu{position:absolute;top:calc(100% + .65rem);right:0;flex-direction:column;align-items:stretch;gap:.15rem;padding:.6rem;border-radius:var(--radius);background:#090a0cf7;border:1px solid var(--hairline-bright);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);min-width:210px;opacity:0;transform:translateY(-10px) scale(.97);pointer-events:none;visibility:hidden;transition:opacity var(--d-fast) var(--e-out),transform var(--d-fast) var(--e-out),visibility 0s linear var(--d-fast);box-shadow:0 24px 60px -10px #000000bf,0 0 0 1px var(--hairline)}.nav-menu.is-open{opacity:1;transform:none;pointer-events:auto;visibility:visible;transition-delay:0s}.nav-menu a:not(.nav-cta){padding:.65rem 1rem;border-radius:var(--radius-sm)}.nav-menu a:not(.nav-cta):hover{background:#ffffff0d}.nav-cta{margin-top:.4rem;text-align:center;justify-content:center}}.lightbox{position:fixed;inset:0;z-index:200;background:#050608e0;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);opacity:0;pointer-events:none;transition:opacity .32s var(--e-out)}.lightbox.is-open{opacity:1;pointer-events:auto}.lightbox__img{position:fixed;top:0;left:0;border-radius:10px;box-shadow:0 30px 90px #000000a6,0 0 0 1px var(--hairline);will-change:transform}.lightbox__close{position:fixed;top:18px;right:22px;width:44px;height:44px;border-radius:50%;font-size:1.1rem;color:#fff;background:#ffffff14;border:1px solid var(--hairline-bright);z-index:2;transition:background var(--d-fast)}.lightbox__close:hover{background:#ffffff2e}.lightbox__spinner{position:fixed;top:50%;left:50%;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;border:3px solid rgba(255,255,255,.18);border-top-color:var(--accent);opacity:0;pointer-events:none;z-index:1}.lightbox.is-loading .lightbox__spinner{opacity:1;animation:lb-spin .8s linear infinite}@keyframes lb-spin{to{transform:rotate(360deg)}}[data-tilt]{transform:perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));transform-style:preserve-3d;transition:transform var(--d-fast) var(--e-out)}[data-tilt] .tilt-glare{position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;background:radial-gradient(circle at var(--mx, 50%) var(--my, 50%),rgba(255,255,255,.16),transparent 45%);transition:opacity var(--d-base) var(--e-out)}[data-tilt]:hover .tilt-glare{opacity:1}.agent-toggle{position:fixed;bottom:1.5rem;right:1.5rem;z-index:105;width:50px;height:50px;border-radius:50%;background:var(--accent-grad);color:var(--accent-ink);display:grid;place-items:center;box-shadow:0 4px 22px var(--accent-glow);transition:transform var(--d-fast) var(--e-out),box-shadow var(--d-fast),background var(--d-fast),color var(--d-fast)}.agent-toggle:hover{transform:scale(1.08);box-shadow:0 6px 30px var(--accent-glow)}.agent-toggle[aria-expanded=true]{background:var(--panel-solid);border:1px solid var(--hairline-bright);color:var(--text-dim);box-shadow:var(--glow)}.agent-drawer{position:fixed;bottom:5.3rem;right:1.5rem;z-index:104;width:340px;max-height:80vh;border-radius:var(--radius-lg);background:var(--panel-solid);border:1px solid var(--hairline-bright);box-shadow:var(--glow);display:flex;flex-direction:column;overflow:hidden;opacity:0;pointer-events:none;transform:translateY(12px) scale(.97);transition:opacity var(--d-base) var(--e-out),transform var(--d-base) var(--e-out)}.agent-drawer.is-open{opacity:1;pointer-events:auto;transform:none}.agent-header{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1rem;border-bottom:1px solid var(--hairline);background:#12141780;flex-shrink:0}.agent-header__left{display:flex;align-items:center;gap:.5rem}.agent-header__dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 7px var(--accent-glow);animation:agent-pulse 2.2s ease-in-out infinite}@keyframes agent-pulse{0%,to{opacity:1}50%{opacity:.45}}.agent-header__title{font-family:var(--font-mono);font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.16em;color:var(--text-dim)}.agent-close{width:28px;height:28px;border-radius:6px;color:var(--text-dim);display:grid;place-items:center;transition:color var(--d-fast),background var(--d-fast)}.agent-close:hover{color:var(--text);background:var(--hairline)}.agent-messages{flex:1;overflow-y:auto;padding:.9rem 1rem;display:flex;flex-direction:column;gap:.7rem;min-height:140px;max-height:280px;scrollbar-width:thin;scrollbar-color:var(--hairline) transparent}.agent-msg{display:flex;flex-direction:column;gap:.22rem;max-width:88%}.agent-msg--assistant{align-self:flex-start}.agent-msg--user{align-self:flex-end}.agent-msg__label{font-family:var(--font-mono);font-size:.62rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent)}.agent-msg__text{font-size:var(--fs-sm);line-height:1.55;padding:.55rem .8rem;border-radius:var(--radius-sm);margin:0}.agent-msg--assistant .agent-msg__text{background:#22d3ee0f;border:1px solid rgba(34,211,238,.13);color:var(--text)}.agent-msg--user .agent-msg__text{background:#ffffff0e;border:1px solid var(--hairline);color:var(--text)}.agent-dots{display:flex;align-items:center;gap:4px;padding:.55rem .8rem;background:#22d3ee0f;border:1px solid rgba(34,211,238,.13);border-radius:var(--radius-sm);width:fit-content}.agent-dots span{display:block;width:6px;height:6px;border-radius:50%;background:var(--accent);animation:agent-dot 1.2s ease-in-out infinite}.agent-dots span:nth-child(2){animation-delay:.2s}.agent-dots span:nth-child(3){animation-delay:.4s}@keyframes agent-dot{0%,to{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}.agent-quick{display:flex;flex-wrap:wrap;gap:.38rem;padding:.6rem 1rem;border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline);flex-shrink:0}.agent-chip{font-size:var(--fs-xs);font-family:var(--font-mono);padding:.28rem .6rem;border-radius:999px;border:1px solid var(--hairline);color:var(--text-dim);background:transparent;cursor:pointer;white-space:nowrap;transition:color var(--d-fast),border-color var(--d-fast),background var(--d-fast)}.agent-chip:hover{color:var(--accent);border-color:#22d3ee4d;background:var(--accent-soft)}.agent-form{display:flex;align-items:center;gap:.5rem;padding:.7rem 1rem;flex-shrink:0}.agent-form input{flex:1;padding:.55rem .8rem;background:#ffffff0a;border:1px solid var(--hairline);border-radius:var(--radius-sm);color:var(--text);font:inherit;font-size:var(--fs-sm);transition:border-color var(--d-fast),box-shadow var(--d-fast)}.agent-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.agent-form input::placeholder{color:var(--text-mute);font-size:var(--fs-xs)}.agent-form input:disabled{opacity:.5;cursor:not-allowed}.agent-form button[type=submit]{width:34px;height:34px;border-radius:var(--radius-sm);background:var(--accent-grad);color:var(--accent-ink);display:grid;place-items:center;flex-shrink:0;transition:opacity var(--d-fast),transform var(--d-fast) var(--e-out)}.agent-form button[type=submit]:hover{transform:scale(1.06)}@media(max-width:480px){.agent-toggle{bottom:1rem;right:1rem;width:46px;height:46px}.agent-drawer{bottom:0;right:0;left:0;width:100%;max-height:70vh;border-radius:var(--radius-lg) var(--radius-lg) 0 0;transform:translateY(16px)}}