@charset "UTF-8";:root{color-scheme:light;--bg: #f7f5f1;--panel: #fffdfb;--surface: #fffdfb;--surface-2: #fbf9f5;--surface-3: #f1ede6;--border: #ece7df;--border-soft: #f2eee7;--border-strong: #ddd6cb;--text: #2b2b28;--text-dim: #56524b;--muted: #8a8780;--faint: #b6b2aa;--accent: #539ecb;--accent-ink: #2f7bab;--accent-soft: #e6f0f7;--accent-line: rgba(83, 158, 203, .32);--on-accent: #ffffff;--grad: linear-gradient(150deg, #5fa9d6 0%, #539ecb 100%);--grad-bar: linear-gradient(90deg, #7cc0e6, #539ecb 70%);--success: #5bb98c;--success-soft: #e7f4ee;--danger: #cf6258;--danger-soft: rgba(207, 98, 88, .12);--warning: #c79a4e;--warning-soft: rgba(199, 154, 78, .16);--bg-grid: rgba(83, 158, 203, .035);--topbar-bg: linear-gradient(135deg, rgba(255, 253, 251, .86) 0%, rgba(251, 249, 245, .7) 100%);--topbar-border: rgba(236, 231, 223, .85);--topbar-shadow: 0 1px 0 rgba(255, 255, 255, .85) inset, 0 18px 50px -30px rgba(60, 54, 44, .22);--radius: 18px;--radius-sm: 12px;--radius-pill: 999px;--shadow: 0 4px 14px -8px rgba(60, 54, 44, .1), 0 18px 50px -30px rgba(60, 54, 44, .22);--shadow-lift: 0 6px 18px -10px rgba(60, 54, 44, .12), 0 24px 60px -28px rgba(60, 54, 44, .3);--glow: 0 0 0 1px var(--accent-line), 0 0 0 4px var(--accent-soft);--font-sans: "Hanken Grotesk", "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;--font-display: "Fraunces", Georgia, "Times New Roman", serif;--font-mono: "JetBrains Mono", "DM Mono", ui-monospace, "SFMono-Regular", monospace;--ease: cubic-bezier(.22, 1, .36, 1);--card-entrance: fc-lift-in .7s var(--ease) both;--sk-anim: fc-breathe 2.4s ease-in-out infinite;--card-sheen: rgba(120, 178, 220, .22);--auth-glow: rgba(83, 158, 203, .18);--aurora-1: rgba(83, 158, 203, .18);--aurora-2: rgba(83, 158, 203, .07);--aurora-3: rgba(95, 169, 214, .12);--aurora-4: rgba(124, 192, 230, .08);--aurora-blend: normal;--aurora-opacity: .9;--aurora-vignette: none;--glass-fill: rgba(255, 253, 251, .78);--glass-border: rgba(236, 231, 223, .9);--glass-inset: inset 0 1px 0 rgba(255, 255, 255, .9);--sheen-base: #ebe7e0;--sheen-hi: #e3ded6;--tile-sheen-hi: transparent}:root[data-theme=dark]{color-scheme:dark;--bg: #0a1119;--panel: #0f1a25;--surface: #14222f;--surface-2: #1a2c3b;--surface-3: #213545;--border: #243646;--border-soft: #1c2b39;--border-strong: #32485c;--text: #e9f0f6;--text-dim: #aebccb;--muted: #7e91a4;--faint: #56697b;--accent: #57a6dc;--accent-ink: #cfe6f7;--accent-soft: rgba(87, 166, 220, .14);--accent-line: rgba(87, 166, 220, .42);--success: #2fcf8f;--success-soft: rgba(47, 207, 143, .14);--danger: #ff5f56;--danger-soft: rgba(255, 95, 86, .13);--warning: #f0b429;--warning-soft: rgba(240, 180, 41, .14);--bg-grid: rgba(83, 158, 203, .05);--topbar-bg: linear-gradient(135deg, rgba(20, 34, 47, .88) 0%, rgba(15, 26, 37, .78) 100%);--topbar-border: rgba(50, 72, 92, .7);--topbar-shadow: 0 1px 0 rgba(255, 255, 255, .05) inset, 0 12px 34px -18px rgba(0, 0, 0, .72);--shadow: 0 1px 0 rgba(255, 255, 255, .03) inset, 0 2px 4px rgba(0, 0, 0, .25), 0 10px 30px -12px rgba(0, 0, 0, .55);--shadow-lift: 0 1px 0 rgba(255, 255, 255, .05) inset, 0 8px 18px rgba(0, 0, 0, .35), 0 24px 48px -16px rgba(0, 0, 0, .6);--glow: 0 0 0 1px var(--accent-line), 0 0 22px -4px rgba(87, 166, 220, .45);--aurora-1: #5cb0e6;--aurora-2: #1e40af;--aurora-3: #22d3ee;--aurora-4: #6366f1;--aurora-blend: screen;--aurora-opacity: .62;--aurora-vignette: radial-gradient(ellipse 120% 90% at 50% 30%, transparent 40%, rgba(4, 8, 14, .62) 100%);--glass-fill: rgba(18, 28, 42, .55);--glass-border: rgba(255, 255, 255, .12);--glass-inset: inset 0 1px 0 rgba(255, 255, 255, .16);--sheen-base: rgba(255, 255, 255, .05);--sheen-hi: rgba(255, 255, 255, .14);--tile-sheen-hi: rgba(255, 255, 255, .16);--font-sans: "Figtree", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-display: "Bricolage Grotesque", "Space Grotesk", system-ui, sans-serif;--card-entrance: fc-frost-in .6s var(--ease) both;--sk-anim: fc-shimmer 1.6s linear infinite;--card-sheen: rgba(255, 255, 255, .5);--auth-glow: rgba(59, 130, 246, .32)}*{box-sizing:border-box}html,body{margin:0;min-height:100dvh}body{color:var(--text);font-family:var(--font-sans);font-size:15px;line-height:1.45;letter-spacing:.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;background-color:var(--bg);background-image:linear-gradient(var(--bg-grid) 1px,transparent 1px),linear-gradient(90deg,var(--bg-grid) 1px,transparent 1px);background-size:44px 44px,44px 44px;background-attachment:fixed;transition:background-color .3s var(--ease),color .3s var(--ease)}.aurora{position:fixed;inset:-20%;z-index:-2;filter:blur(8px);opacity:var(--aurora-opacity);pointer-events:none}.aurora .blob{position:absolute;border-radius:50%;mix-blend-mode:var(--aurora-blend);will-change:transform}.aurora .b1{width:60vw;height:60vw;left:-8vw;top:-14vw;background:radial-gradient(circle at 30% 30%,var(--aurora-1),transparent 62%);animation:aurora-drift-1 18s var(--ease) infinite}.aurora .b2{width:64vw;height:64vw;right:-16vw;top:-8vw;background:radial-gradient(circle at 50% 50%,var(--aurora-2),transparent 60%);animation:aurora-drift-2 22s var(--ease) infinite}.aurora .b3{width:50vw;height:50vw;left:10vw;bottom:-22vw;background:radial-gradient(circle at 50% 50%,var(--aurora-3),transparent 64%);animation:aurora-drift-3 20s var(--ease) infinite}.aurora .b4{width:44vw;height:44vw;right:-6vw;bottom:-16vw;background:radial-gradient(circle at 50% 50%,var(--aurora-4),transparent 64%);animation:aurora-drift-4 26s var(--ease) infinite}.aurora-vignette{position:fixed;inset:0;z-index:-1;pointer-events:none;background:var(--aurora-vignette)}@keyframes aurora-drift-1{0%,to{transform:translate(0) scale(1)}50%{transform:translate(6vw,5vw) scale(1.18)}}@keyframes aurora-drift-2{0%,to{transform:translate(0) scale(1.05)}50%{transform:translate(-7vw,6vw) scale(.9)}}@keyframes aurora-drift-3{0%,to{transform:translate(0) scale(1)}50%{transform:translate(8vw,-6vw) scale(1.22)}}@keyframes aurora-drift-4{0%,to{transform:translate(0) scale(1.1)}50%{transform:translate(-6vw,-7vw) scale(.92)}}h1,h2,h3{font-family:var(--font-display);font-weight:600;letter-spacing:-.01em}.card{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.025),transparent 42%),var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.accent-top:before{content:"";position:absolute;inset:0 0 auto;height:3px;border-radius:var(--radius) var(--radius) 0 0;background:var(--grad-bar);opacity:.9}.glass{background:var(--glass-fill);-webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);border:1px solid var(--glass-border);box-shadow:var(--glass-inset),var(--shadow-lift)}.tier-hero .card{box-shadow:var(--shadow-lift)}.tier-hero .card:before{content:"";position:absolute;inset:0 0 auto;height:3px;border-radius:var(--radius) var(--radius) 0 0;background:var(--grad-bar);opacity:.9}.tier-context .card{background:var(--surface-2);border-color:var(--border-soft);box-shadow:none}.eyebrow{font-family:var(--font-mono);font-size:.66rem;font-weight:500;text-transform:uppercase;letter-spacing:.16em;color:var(--muted)}.env-badge{font-family:var(--font-mono);text-transform:uppercase;font-size:.62rem;font-weight:500;letter-spacing:.14em;padding:.2rem .5rem;border-radius:var(--radius-pill);border:1px solid var(--border-strong);color:var(--muted);background:var(--surface-2)}.env-badge:before{content:"";display:inline-block;width:6px;height:6px;margin-right:.4rem;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor;vertical-align:middle}.env-local{color:var(--success);border-color:var(--success-soft)}.env-staging{color:var(--warning);border-color:var(--warning-soft)}.env-production{color:var(--danger);border-color:var(--danger-soft)}.env-demo{color:#8b5cf6;border-color:#8b5cf666}.btn{font-family:var(--font-sans);font-size:.9rem;font-weight:600;padding:.55rem .9rem;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);cursor:pointer;transition:border-color .18s var(--ease),background .18s var(--ease),transform .12s var(--ease)}.btn:hover:not(:disabled){border-color:var(--accent-line);background:var(--surface-3)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{border:0;color:var(--on-accent);background:var(--grad);box-shadow:0 6px 18px -6px #3b82f699}.btn-primary:hover:not(:disabled){filter:brightness(1.06)}.icon-btn{width:2.4rem;height:2.4rem;padding:0;display:inline-grid;place-items:center;font-size:1.05rem;line-height:1;border-radius:var(--radius-sm)}.icon-btn:hover:not(:disabled){color:var(--accent);border-color:var(--accent-line)}.input{width:100%;font:inherit;font-size:.95rem;padding:.6rem .7rem;color:var(--text);background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-sm);transition:border-color .18s var(--ease),box-shadow .18s var(--ease)}.input::placeholder{color:var(--faint)}.input:focus{outline:none;border-color:var(--accent-line);box-shadow:0 0 0 3px var(--accent-soft)}.sk{background:linear-gradient(90deg,var(--sheen-base) 25%,var(--sheen-hi) 50%,var(--sheen-base) 75%);background-size:200% 100%;border-radius:6px;animation:var(--sk-anim, fc-shimmer 1.6s linear infinite)}.sk-bar{height:.75rem;width:100%}.sk-bar.lg{height:1.9rem;width:60%}.sk-bar.w40{width:40%}.sk-bar.w55{width:55%}.sk-bar.w70{width:70%}.sk-bar.w85{width:85%}.sk-block{flex:1;min-height:2.5rem;border-radius:8px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}*{scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-pill);border:2px solid transparent;background-clip:padding-box}::-webkit-scrollbar-thumb:hover{background:var(--faint);background-clip:padding-box}@keyframes fc-fade-up{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.fc-rise{animation:fc-fade-up .5s var(--ease) both}@keyframes fc-frost-in{0%{opacity:0;filter:blur(12px);transform:translateY(14px)}to{opacity:1;filter:blur(0);transform:translateY(0)}}.fc-frost-in{animation:var(--card-entrance, fc-frost-in .6s var(--ease) both)}@keyframes fc-lift-in{0%{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes fc-breathe{0%,to{opacity:1}50%{opacity:.5}}.hero-sheen:after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:linear-gradient(105deg,transparent 38%,var(--card-sheen) 50%,transparent 62%);background-size:250% 100%;background-position:150% 0;animation:fc-card-sheen 1.15s var(--ease) .4s 1 forwards}@keyframes fc-card-sheen{0%{background-position:150% 0;opacity:0}12%{opacity:1}88%{opacity:1}to{background-position:-60% 0;opacity:0}}.hero-reveal>*{animation:fc-fade-up .5s var(--ease) both}.hero-reveal>*:nth-child(1){animation-delay:.46s}.hero-reveal>*:nth-child(2){animation-delay:.53s}.hero-reveal>*:nth-child(3){animation-delay:.6s}.hero-reveal>*:nth-child(4){animation-delay:.67s}.hero-reveal>*:nth-child(5){animation-delay:.74s}.hero-reveal>*:nth-child(6){animation-delay:.81s}.hero-reveal>*:nth-child(n+7){animation-delay:.88s}@keyframes fc-halo{0%,to{transform:translate(-50%,-50%) scale(1);opacity:.65}50%{transform:translate(-50%,-50%) scale(1.14);opacity:1}}@keyframes fc-brand-drift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes fc-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes fc-tile-sheen{0%{background-position:160% 0}to{background-position:-60% 0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}