@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Geist+Mono:wght@400;500;600&display=swap";:root{--mint: #00D4A4;--mint-deep: #00B890;--mint-soft: #E6F9F2;--mint-shadow: rgba(0, 212, 164, .08);--canvas: #FFFFFF;--surface: #F4F5F4;--surface-soft: #FAFAF9;--hairline: #E5E7EB;--hairline-soft: #F1F2F3;--hero-sky-from: #DCEEFE;--hero-sky-mid: #EFF8EF;--hero-sky-to: #FFF9F0;--ink: #0B0F0E;--charcoal: #1F2937;--slate: #4B5563;--steel: #6B7280;--stone: #9CA3AF;--muted: #D1D5DB;--on-dark: #FFFFFF;--on-dark-muted: rgba(255, 255, 255, .6);--brand-error: #D6443C;--warn-bg: #FEF3C7;--warn-ink: #92400E;--surface-code: #0F1614;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "Geist Mono", "SF Mono", Menlo, Consolas, "Courier New", monospace}*,*:before,*:after{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0;padding:0}body{font-family:var(--font-sans);color:var(--ink);background:var(--canvas);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.nf-hero{font-size:40px;font-weight:600;line-height:1.08;letter-spacing:-1.2px}.nf-h1{font-size:32px;font-weight:600;line-height:1.12;letter-spacing:-.8px}.nf-h2{font-size:24px;font-weight:600;line-height:1.2;letter-spacing:-.4px}.nf-h3{font-size:20px;font-weight:600;line-height:1.25}.nf-h4{font-size:17px;font-weight:600;line-height:1.35}.nf-h5{font-size:15px;font-weight:600;line-height:1.4}.nf-subtitle{font-size:16px;font-weight:400;line-height:1.5;color:var(--steel)}.nf-body{font-size:15px;font-weight:400;line-height:1.5}.nf-body-md{font-size:14px;font-weight:500;line-height:1.4}.nf-body-sm{font-size:13px;font-weight:400;line-height:1.45;color:var(--steel)}.nf-caption{font-size:12px;font-weight:400;line-height:1.4;color:var(--steel)}.nf-caption-b{font-size:12px;font-weight:600;line-height:1.4}.nf-micro-up{font-size:10px;font-weight:600;line-height:1.4;letter-spacing:.6px;text-transform:uppercase;color:var(--steel)}.nf-mono{font-family:var(--font-mono)}.nf-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;cursor:pointer;font-family:var(--font-sans);font-size:13px;font-weight:500;transition:background .15s,color .15s,border-color .15s,opacity .15s;text-decoration:none}.nf-btn-primary{background:var(--ink);color:var(--on-dark);border-radius:9999px;padding:10px 20px}.nf-btn-primary:hover{background:var(--charcoal)}.nf-btn-primary:disabled{opacity:.45;cursor:not-allowed}.nf-btn-accent{background:var(--mint);color:var(--ink);border-radius:9999px;padding:10px 20px;font-weight:600}.nf-btn-accent:hover{background:var(--mint-deep)}.nf-btn-accent:disabled{opacity:.45;cursor:not-allowed}.nf-btn-secondary{background:transparent;color:var(--ink);border:1px solid var(--hairline);border-radius:9999px;padding:9px 19px}.nf-btn-secondary:hover{background:var(--surface)}.nf-btn-ghost{background:transparent;color:var(--ink);padding:8px 12px;border-radius:8px}.nf-btn-ghost:hover{background:var(--surface)}.nf-btn-block{width:100%;padding:14px 20px;font-size:14px}.nf-card{background:var(--canvas);border:1px solid var(--hairline);border-radius:12px}.nf-card-featured{background:var(--canvas);border:2px solid var(--mint);border-radius:12px;box-shadow:0 8px 24px var(--mint-shadow)}.nf-card-surface{background:var(--surface);border-radius:12px}.nf-input{width:100%;height:44px;background:var(--canvas);border:1px solid var(--hairline);border-radius:8px;padding:0 14px;font-family:var(--font-sans);font-size:15px;color:var(--ink);outline:none;transition:border-color .15s}.nf-input:focus{border:2px solid var(--mint);padding:0 13px}.nf-input::placeholder{color:var(--stone)}textarea.nf-input{height:auto;padding-top:12px;padding-bottom:12px;resize:none;line-height:1.5}.nf-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:9999px;font-size:11px;font-weight:600;letter-spacing:.2px}.nf-badge-mint{background:var(--mint-soft);color:var(--mint-deep)}.nf-badge-warn{background:var(--warn-bg);color:var(--warn-ink)}.nf-badge-required{background:var(--brand-error);color:var(--on-dark);padding:2px 6px;font-size:9px;letter-spacing:.5px;border-radius:4px;font-weight:600}.nf-code-inline{background:var(--surface);border:1px solid var(--hairline);padding:1px 5px;border-radius:4px;font-family:var(--font-mono);font-size:12px;color:var(--charcoal)}.nf-divider{height:1px;background:var(--hairline)}.nf-divider-soft{height:1px;background:var(--hairline-soft)}.nf-slot{padding:10px 8px;background:var(--canvas);border:1px solid var(--hairline);border-radius:8px;font-family:var(--font-mono);font-size:13px;font-weight:500;color:var(--ink);cursor:pointer;text-align:center;transition:border-color .15s,background .15s,color .15s}.nf-slot:hover:not(.unavailable):not(.selected){border-color:var(--ink)}.nf-slot.selected{background:var(--ink);color:var(--on-dark);border-color:var(--ink)}.nf-slot.unavailable{color:var(--muted);background:var(--surface-soft);cursor:not-allowed;text-decoration:line-through}.nf-slot.flex-slot{border:1px dashed var(--mint);background:var(--mint-soft);color:var(--mint-deep)}.nf-noscroll::-webkit-scrollbar{display:none}.nf-noscroll{scrollbar-width:none;-ms-overflow-style:none}.nf-page{min-height:100dvh;min-height:100vh;display:flex;flex-direction:column;background:var(--canvas)}.nf-hero-bg{background:linear-gradient(180deg,var(--hero-sky-from) 0%,var(--hero-sky-mid) 50%,var(--hero-sky-to) 100%)}.nf-sticky-cta{position:fixed;bottom:0;left:0;right:0;padding:12px 16px calc(14px + env(safe-area-inset-bottom));background:#ffffffeb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--hairline-soft);z-index:10}.nf-input-error{border-color:var(--brand-error)!important;box-shadow:0 0 0 2px #d6443c1f}.nf-segment{display:inline-flex;padding:3px;background:var(--surface);border-radius:9999px;gap:2px}.nf-segment-item{padding:7px 14px;border:0;background:transparent;color:var(--steel);border-radius:9999px;font-size:13px;font-weight:500;cursor:pointer;font-family:var(--font-sans);transition:background .12s,color .12s,box-shadow .12s;white-space:nowrap}.nf-segment-item.active{background:var(--canvas);color:var(--ink);box-shadow:0 1px 3px #00000014}.nf-desktop-shell{height:100dvh;height:100vh;display:flex;flex-direction:column;background:var(--canvas);overflow:hidden}.nf-desktop-nav{height:56px;padding:0 32px;background:#ffffffeb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--hairline-soft);display:flex;align-items:center;justify-content:space-between;flex-shrink:0;z-index:20;gap:12px}.nf-desktop-hero{padding:44px 32px 40px;border-bottom:1px solid var(--hairline-soft);flex-shrink:0}.nf-desktop-body{flex:1;overflow-y:auto;padding:32px 32px 48px;scrollbar-width:none}.nf-desktop-body::-webkit-scrollbar{display:none}.nf-desktop-grid{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1fr 320px;gap:32px;align-items:flex-start}.nf-desktop-slot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.nf-page{padding-bottom:env(safe-area-inset-bottom,0px)}