:root{--world-a: #eef4ff;--world-b: #f6ecff;--world-c: #eafcff;--blob-1: rgba(0, 168, 232, .38);--blob-2: rgba(150, 110, 255, .3);--blob-3: rgba(0, 214, 190, .26);--glass: rgba(255, 255, 255, .46);--glass-strong: rgba(255, 255, 255, .62);--glass-edge-hi: rgba(255, 255, 255, .85);--glass-edge-lo: rgba(255, 255, 255, .22);--tshadow: 0 20px 60px -20px rgba(30, 50, 90, .35), 0 2px 8px rgba(30, 50, 90, .1);--ttext: #101826;--ttext-dim: #47546b;--ttext-faint: #7f8ba3;--taccent: #0091d6;--taccent-2: #7a5cff;--ring-idle: #67c9ec}@media(prefers-color-scheme:dark){:root{--world-a: #0a0f1c;--world-b: #120a22;--world-c: #071b20;--blob-1: rgba(0, 194, 255, .3);--blob-2: rgba(140, 100, 255, .26);--blob-3: rgba(0, 230, 200, .18);--glass: rgba(22, 28, 44, .42);--glass-strong: rgba(28, 36, 56, .58);--glass-edge-hi: rgba(255, 255, 255, .22);--glass-edge-lo: rgba(255, 255, 255, .04);--tshadow: 0 20px 70px -18px rgba(0, 0, 0, .65), 0 2px 10px rgba(0, 0, 0, .4);--ttext: #eef6fb;--ttext-dim: #a9b8cc;--ttext-faint: #6f7d95;--taccent: #4fd3ff;--taccent-2: #b6a4ff}}body.tarno-glass{background:linear-gradient(160deg,var(--world-a),var(--world-b) 55%,var(--world-c));color:var(--ttext);font-family:Segoe UI Variable Text,Segoe UI,ui-sans-serif,system-ui,sans-serif;overflow-x:hidden}body.tarno-glass main{position:relative;z-index:1}.tarno-glass-backdrop{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}.tarno-glass-blob{position:absolute;border-radius:50%;filter:blur(100px)}@media(prefers-reduced-motion:no-preference){.tarno-glass-blob{animation:tarno-drift 26s ease-in-out infinite alternate}.tarno-glass-blob.b2{animation-duration:31s;animation-delay:-8s}.tarno-glass-blob.b3{animation-duration:37s;animation-delay:-16s}}@keyframes tarno-drift{0%{transform:translate(0) scale(1)}to{transform:translate(3%,-5%) scale(1.06)}}.tarno-glass-blob.b1{top:-14%;left:-10%;width:44vw;height:44vw;background:var(--blob-1)}.tarno-glass-blob.b2{top:24%;right:-16%;width:38vw;height:38vw;background:var(--blob-2)}.tarno-glass-blob.b3{bottom:-20%;left:22%;width:46vw;height:46vw;background:var(--blob-3)}body.tarno-glass header{background:var(--glass)!important;backdrop-filter:blur(22px) saturate(160%);-webkit-backdrop-filter:blur(22px) saturate(160%);border-bottom:1px solid var(--glass-edge-lo);box-shadow:none!important}body.tarno-glass header .logo a,body.tarno-glass header .internal-links a,body.tarno-glass header .menu-btn{color:var(--ttext)}.glass-panel{position:relative;background:var(--glass);backdrop-filter:blur(22px) saturate(160%);-webkit-backdrop-filter:blur(22px) saturate(160%);border-radius:28px;border:1px solid var(--glass-edge-lo);border-top-color:var(--glass-edge-hi);border-left-color:var(--glass-edge-hi);box-shadow:var(--tshadow),inset 0 1px #ffffff59}.tarno-glass-hero{text-align:center;padding:4rem 2rem 3rem;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.tarno-glass-eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:Cascadia Code,ui-monospace,monospace;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--taccent);background:#ffffff47;border:1px solid var(--glass-edge-lo);border-top-color:var(--glass-edge-hi);padding:6px 14px 6px 11px;border-radius:999px}.tarno-glass-eyebrow .dot{width:6px;height:6px;border-radius:50%;background:linear-gradient(135deg,var(--taccent),var(--taccent-2));box-shadow:0 0 10px 1px var(--blob-1)}.tarno-glass-hero h1{font-family:Segoe UI Variable Display,Segoe UI Semibold,sans-serif;font-weight:650;font-size:clamp(2.4rem,6vw,3.6rem);letter-spacing:-.015em;margin:0;background:linear-gradient(100deg,var(--ttext) 30%,var(--taccent) 68%,var(--taccent-2) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.tarno-glass-hero p{color:var(--ttext-dim);font-size:1.15rem;max-width:560px;margin:0}.tarno-glass-hero-actions{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center}.glass-btn{display:inline-block;padding:.9rem 1.9rem;border-radius:14px;font-weight:700;text-decoration:none;color:#fff;background:linear-gradient(135deg,var(--taccent),var(--taccent-2));box-shadow:0 8px 24px -4px #0091d673;transition:transform .2s,box-shadow .2s;border:1px solid var(--glass-edge-hi)}.glass-btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px -4px #0091d68c;color:#fff}.glass-btn-secondary{display:inline-block;padding:.9rem 1.9rem;border-radius:14px;font-weight:700;text-decoration:none;color:var(--ttext);background:#ffffff47;backdrop-filter:blur(14px);border:1px solid var(--glass-edge-lo);border-top-color:var(--glass-edge-hi);transition:transform .2s,background .2s}.glass-btn-secondary:hover{transform:translateY(-2px);background:#fff6;color:var(--ttext)}.tarno-orb-stage{width:200px;height:200px;margin:.5rem 0}.tarno-orb{position:relative;width:100%;height:100%;border-radius:50%;background:var(--glass);backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);border:1px solid var(--glass-edge-lo);box-shadow:var(--tshadow),inset 0 1px #ffffff4d,0 0 46px -10px var(--ring-idle);overflow:hidden}.tarno-orb:before{content:"";position:absolute;inset:0;border-radius:50%;background:linear-gradient(128deg,#ffffff80,#ffffff14 30%,#fff0 55%);mix-blend-mode:screen;pointer-events:none}.tarno-orb:after{content:"";position:absolute;inset:0;border-radius:50%;padding:1px;background:conic-gradient(from var(--rim-angle, 0deg),rgba(255,255,255,.05),rgba(255,255,255,.55),rgba(255,255,255,.05) 35%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}@property --rim-angle{syntax: "<angle>"; inherits: true; initial-value: 0deg;}@media(prefers-reduced-motion:no-preference){.tarno-orb:after{animation:tarno-rim 6s linear infinite}}@keyframes tarno-rim{to{--rim-angle: 360deg}}.tarno-orb-core{position:absolute;inset:30px;border-radius:50%;background:radial-gradient(circle at 50% 42%,var(--ring-idle),transparent 72%);opacity:.5;filter:blur(1px)}@media(prefers-reduced-motion:no-preference){.tarno-orb-core{animation:tarno-breathe 4s ease-in-out infinite}}@keyframes tarno-breathe{0%,to{transform:scale(.94);opacity:.4}50%{transform:scale(1.04);opacity:.62}}.tarno-demo-chat{max-width:720px;margin:3rem auto;padding:1.5rem}.tarno-demo-chat-header{display:flex;align-items:center;gap:.6rem;margin-bottom:1.5rem;color:var(--ttext-faint);font-family:Cascadia Code,ui-monospace,monospace;font-size:.8rem;letter-spacing:.04em;text-transform:uppercase}.tarno-demo-chat-dot{width:8px;height:8px;border-radius:50%;background:var(--taccent);box-shadow:0 0 8px var(--taccent)}.tarno-demo-bubble{max-width:78%;padding:.9rem 1.2rem;border-radius:18px;margin-bottom:1rem;line-height:1.5;font-size:1rem}.tarno-demo-bubble.user{margin-left:auto;background:linear-gradient(135deg,var(--taccent),var(--taccent-2));color:#fff;border-bottom-right-radius:4px;box-shadow:0 8px 20px -8px #0091d680}.tarno-demo-bubble.assistant{margin-right:auto;background:var(--glass-strong);border:1px solid var(--glass-edge-lo);border-top-color:var(--glass-edge-hi);color:var(--ttext);border-bottom-left-radius:4px}.tarno-glass-section{max-width:1000px;margin:3rem auto;padding:0 1rem}.tarno-glass-section h2{color:var(--ttext);font-family:Segoe UI Variable Display,Segoe UI Semibold,sans-serif;font-size:2rem;text-align:center;margin-bottom:2rem}.tarno-glass-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem}.tarno-glass-features .glass-panel{padding:1.5rem;border-radius:22px}.tarno-glass-features h3{color:var(--taccent);font-size:1.15rem;margin:0 0 .5rem}.tarno-glass-features p{color:var(--ttext-dim);margin:0}.tarno-glass-cta{text-align:center;padding:3rem 1.5rem;margin:3rem auto 5rem;max-width:720px}.tarno-glass-cta h2{color:var(--ttext);font-family:Segoe UI Variable Display,Segoe UI Semibold,sans-serif;margin-bottom:.75rem}.tarno-glass-cta p{color:var(--ttext-dim);margin-bottom:1.75rem}.tarno-glass-note{text-align:center;font-family:Cascadia Code,ui-monospace,monospace;font-size:.8rem;color:var(--ttext-faint);margin-top:1rem}@media(max-width:640px){.tarno-orb-stage{width:160px;height:160px}.tarno-demo-bubble{max-width:90%}}