:root{color-scheme:dark;font-family:Segoe UI,system-ui,-apple-system,sans-serif;--bg-card: rgb(10 14 30 / 58%);--bg-card-strong: rgb(14 20 40 / 72%);--text-soft: rgb(227 234 255 / 82%);--line-soft: rgb(186 204 255 / 10%);--line-strong: rgb(186 204 255 / 18%);--accent: #9bc2ff;--accent-strong: #d9e4ff}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;width:100%}body{overflow-x:hidden;background:#04050a;color:#f5f7ff}.landing-root{position:relative;width:100%;min-height:100dvh;display:grid;place-items:center;isolation:isolate;padding:24px}.landing-shell{width:min(1120px,100%);display:grid;gap:22px}.mandelbrot-canvas{position:fixed;inset:0;z-index:-3}.landing-overlay{position:fixed;inset:0;z-index:-2;background:radial-gradient(circle at 74% 18%,rgb(73 131 255 / 20%),transparent 30%),radial-gradient(circle at 22% 14%,rgb(176 97 255 / 18%),transparent 28%),radial-gradient(circle at 28% 78%,rgb(0 202 255 / 14%),transparent 24%),linear-gradient(140deg,#03040ae0,#070810bd)}.landing-content{width:100%;max-width:100%;padding:clamp(20px,4vw,52px)}.landing-hero{display:grid;gap:26px;position:relative;min-height:min(980px,calc(100dvh - 48px));align-content:start;padding-bottom:clamp(300px,38vw,430px);padding-left:0;padding-right:0;padding-top:0;justify-items:center}.landing-hero.landing-hero-single{align-content:center;min-height:calc(100svh - 6rem);padding-bottom:clamp(20px,4vw,40px)}.landing-hero-single .landing-appshot-window{margin-bottom:0}.landing-hero-single .landing-hero-login{margin-top:clamp(28px,5vw,56px);z-index:auto}.landing-section{padding:clamp(22px,4vw,38px);border-radius:24px;background:linear-gradient(180deg,#0a0e1e94,#080b186b);box-shadow:0 24px 80px #00000038,inset 0 1px #ffffff0d;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.landing-section-cta{background:radial-gradient(circle at top right,rgb(102 143 255 / 16%),transparent 34%),linear-gradient(145deg,#17234ead,#0a0d1cd1),#080b188f}.landing-hero-copy{position:relative;z-index:1;max-width:none;width:100%;display:grid;justify-items:center;text-align:center}.landing-section-kicker{margin:0 0 10px;letter-spacing:.14em;text-transform:uppercase;color:#9db6ff;font-size:.74rem;font-weight:700}.landing-title{margin:0;width:100%;font-size:clamp(1.35rem,3.2vw,2.7rem);line-height:1.05;max-width:none;text-wrap:balance;letter-spacing:-.03em}.landing-section-heading{max-width:72ch}.landing-section-heading h2{margin:0;font-size:clamp(1.35rem,3vw,2.2rem);line-height:1.15}.landing-section-heading p{margin:14px 0 0;color:var(--text-soft);line-height:1.6}.landing-intro-band{margin-top:24px;display:flex;flex-wrap:wrap;gap:12px}.landing-intro-band p{margin:0;padding:10px 14px;border-radius:999px;background:#1118318a;color:#dde7ffe5;box-shadow:inset 0 1px #ffffff14}.landing-grid{margin-top:22px;display:grid;gap:16px}.landing-grid-three{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.landing-card{padding:20px 20px 22px;border-radius:22px;background:linear-gradient(180deg,#0f152bc7,#0b1022a8);box-shadow:inset 0 1px #ffffff12,0 10px 24px #0000001f}.landing-card h3{margin:18px 0 0;font-size:1.05rem}.landing-card p{margin:10px 0 0;color:var(--text-soft);line-height:1.55}.landing-card-accent{background:radial-gradient(circle at top right,rgb(132 179 255 / 12%),transparent 30%),linear-gradient(160deg,#131d3dd6,#0b1022e5)}.landing-card-scenario{background:linear-gradient(180deg,#0e1327cc,#0a0e1dad)}.landing-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:16px;background:linear-gradient(160deg,#b0c8ff29,#5e7dff1a);color:var(--accent-strong);box-shadow:inset 0 1px #ffffff1a,0 10px 24px #5b82ff1a}.landing-icon svg{width:22px;height:22px}.landing-card-label{margin:0;color:#bfd0ff!important;font-weight:700;letter-spacing:.01em}.landing-card-detail{color:#c6d6ffb8!important;font-size:.96rem}.landing-tags{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px}.landing-tag{display:inline-flex;align-items:center;min-height:30px;padding:0 10px;border-radius:999px;background:#1c2648b8;color:#dce7ffe0;font-size:.84rem;box-shadow:inset 0 1px #ffffff14}.landing-actions{margin-top:28px;display:grid;grid-template-columns:1fr;gap:12px}.landing-appshot{position:relative;margin-top:12px;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center}.landing-hero-login{position:relative;margin:clamp(20px,4vw,36px) 0 0;display:flex;justify-content:center;width:100%;max-width:min(980px,100%)}.landing-hero:not(.landing-hero-single) .landing-hero-login{z-index:2}.button-hero-login{min-width:min(200px,100%);border:none;color:#e8eefff2;font-weight:600;font-size:.9rem;letter-spacing:.02em;border-radius:12px;padding:0 22px;min-height:44px;background:#ffffff17;box-shadow:none}.button-hero-login:hover{background:#ffffff26;color:#fff}.button-hero-login:active{background:#ffffff1c}.landing-appshot-window{position:relative;width:min(980px,100%);margin-bottom:clamp(-220px,-18vw,-170px);border-radius:28px;background:linear-gradient(180deg,#14192cfa,#090c16fa);box-shadow:0 30px 90px #0006,0 0 0 1px #a2b6ff2e;overflow:hidden}.landing-appshot-topbar{display:grid;grid-template-columns:auto auto auto 1fr;align-items:center;gap:8px;padding:14px 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#0000002e;padding:14px;min-height:248px}.landing-appshot-column header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;color:#eef3ff}.landing-appshot-column header span{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:24px;padding:0 8px;border-radius:999px;background:#94a8e21f;color:#b8c6ebd1;font-size:.72rem;font-weight:700}.landing-appshot-list,.landing-appshot-ai{display:grid;gap:10px}.landing-appshot-row,.landing-appshot-card,.landing-appshot-bubble{border-radius:16px;background:#ffffff0a}.landing-appshot-row{min-height:60px;padding:12px 14px;display:grid;align-content:center;gap:4px}.landing-appshot-row-active{background:linear-gradient(135deg,#4468bb6b,#30a4b842)}.landing-appshot-row.short{width:72%}.landing-appshot-row b,.landing-appshot-card strong,.landing-appshot-bubble b{color:#f0f5ff;font-size:.9rem}.landing-appshot-row small,.landing-appshot-card p,.landing-appshot-bubble small{color:#a8b7dbc7;font-size:.74rem}.landing-appshot-card{min-height:104px;padding:14px;display:grid;align-content:center;gap:6px}.landing-appshot-card.compact{min-height:76px}.landing-appshot-bubble{min-height:88px;padding:14px;display:grid;align-content:center;gap:6px}.landing-appshot-bubble.user{background:#ffffff0d}.landing-appshot-bubble.ai{background:linear-gradient(135deg,#486ab861,#3ecee23d)}.landing-appshot-bubble.short{width:76%}.landing-appshot-float{position:absolute;left:32px;right:32px;bottom:24px;display:grid;gap:4px;padding:14px 18px;border-radius:18px;background:#090e1fe0;color:#eef4ff;box-shadow:0 18px 40px #0000003d,inset 0 1px #ffffff14}.landing-appshot-float-label{color:#8fa5dbc7;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}.button{display:inline-flex;justify-content:center;align-items:center;min-height:52px;padding:0 20px;border-radius:16px;text-decoration:none;font-weight:700;letter-spacing:.01em;transition:transform .12s ease,box-shadow .12s 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12px);margin-bottom:-92px;border-radius:22px}.landing-appshot-body{grid-template-columns:56px minmax(0,1fr);min-height:300px}.landing-appshot-columns{grid-template-columns:1fr}.landing-appshot-column:nth-child(3){display:none}.landing-appshot-float{left:14px;right:14px;bottom:14px;padding:12px 14px}.landing-hero-single .landing-appshot-window{margin-bottom:0}}@media(prefers-reduced-motion:reduce){.button{transition:none}}