.grefia-landing{--bg:#f5f1e8;--bg-2:#ede7da;--paper:#fbf8f1;--ink:#141210;--ink-2:#2a2623;--muted:#6b6560;--muted-2:#9b948c;--line:#d9d1c0;--line-2:#e8e1d0;--accent:#8b2c2c;--accent-ink:#6b1f1f;--accent-soft:#f1e3dd;--navy:#0f1e35;--success:#2e5e3f;--gold:#a8833a;--serif:var(--font-instrument-serif), "EB Garamond", Georgia, serif;--sans:var(--font-inter-tight), "Geist", -apple-system, system-ui, sans-serif;--mono:var(--font-jetbrains-mono), "IBM Plex Mono", ui-monospace, monospace;--hand:var(--font-caveat), "Comic Sans MS", cursive;--r-sm:4px;--r-md:6px;--r-lg:10px;--r-xl:16px;--shadow-1:0 1px 0 #1412100a, 0 1px 2px #1412100a;--shadow-2:0 1px 0 #1412100a, 0 12px 32px -16px #1412102e;--shadow-3:0 24px 80px -32px #1412104d, 0 1px 0 #1412100a;font-family:var(--sans);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.5}.grefia-landing *{box-sizing:border-box}.grefia-landing h1,.grefia-landing 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#0000;border-radius:999px;align-items:center;gap:8px;height:46px;padding:0 22px;font-size:14.5px;font-weight:500;transition:all .18s;display:inline-flex}.grefia-landing .btn-primary{background:var(--ink);color:#fff;border-color:var(--ink)}.grefia-landing .btn-primary:hover{background:var(--accent);border-color:var(--accent)}.grefia-landing .btn-ghost{color:var(--ink);border-color:var(--line);background:0 0}.grefia-landing .btn-ghost:hover{border-color:var(--ink)}.grefia-landing .btn-lg{height:54px;padding:0 28px;font-size:15.5px}.grefia-landing .btn-sm{height:36px;padding:0 16px;font-size:13px}.grefia-landing .btn .arr{transition:transform .18s;display:inline-block}.grefia-landing .btn:hover .arr{transform:translate(3px)}.grefia-landing .hairline{background:var(--line);border:0;height:1px;margin:0}.grefia-landing .dot{background:currentColor;border-radius:999px;width:6px;height:6px;display:inline-block}.grefia-landing section{padding:112px 0;position:relative}@media (max-width:768px){.grefia-landing section{padding:72px 0}.grefia-landing .container{padding:0 20px}}.grefia-landing .chip{background:var(--paper);border:1px solid var(--line);color:var(--ink-2);border-radius:999px;align-items:center;gap:6px;padding:5px 10px;font-size:12px;font-weight:500;display:inline-flex}.grefia-landing .chip .dot{background:var(--accent)}.grefia-landing .card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg)}.grefia-landing .mock-input{border:1px solid var(--line);width:100%;height:34px;font-family:var(--sans);color:var(--ink);background:#fff;border-radius:4px;padding:0 10px;font-size:13px}.grefia-landing .mock-input:focus{outline:1px solid var(--accent);outline-offset:-1px}.grefia-landing .mock-label{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:6px;font-size:11px;font-weight:500;display:block}.grefia-landing .rule-num{font-family:var(--mono);color:var(--muted);letter-spacing:.08em;align-items:center;gap:12px;font-size:11px;display:flex}.grefia-landing .rule-num:after{content:"";background:var(--line);flex:1;height:1px}.grefia-landing ::selection{background:var(--accent);color:#fff}.grefia-landing .serif{font-family:var(--serif);font-weight:400}.grefia-landing .mono{font-family:var(--mono)}.grefia-landing .muted{color:var(--muted)}.grefia-landing .accent{color:var(--accent)}.grefia-landing .tabnum{font-variant-numeric:tabular-nums}.grefia-landing .pill-status{font-size:11.5px;font-weight:500;font-family:var(--sans);letter-spacing:.01em;border-radius:999px;align-items:center;gap:6px;padding:3px 9px;display:inline-flex}.grefia-landing .pill-paid{color:#2e5e3f;background:#e5efe8}.grefia-landing .pill-late{color:var(--accent-ink);background:#f7e0da}.grefia-landing .pill-sent{background:var(--bg-2);color:var(--ink-2)}.grefia-landing 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.demo-grid,.grefia-landing .roi-grid,.grefia-landing .before-grid{grid-template-columns:1fr!important}.grefia-landing .features-grid>*{grid-column:span 1!important}.grefia-landing .nav-links,.grefia-landing .hero-mock-floats{display:none!important}.grefia-landing .hero-mock-card{transform:none!important}}@media (max-width:640px){.grefia-landing .invoice-preview-card{width:min(380px,100%)!important;min-height:auto!important;padding:24px!important}.grefia-landing .before-grid-inner{grid-template-columns:1fr!important}.grefia-landing .before-notes{min-height:180px}.grefia-landing .comparison-row{gap:8px;grid-template-columns:1fr 56px 56px!important;padding-left:16px!important;padding-right:16px!important;font-size:13px!important}.grefia-landing .after-row{grid-template-columns:1.6fr 1fr 1fr!important}.grefia-landing .after-row>:nth-child(3),.grefia-landing .after-row>:nth-child(5),.grefia-landing .after-header>:nth-child(3),.grefia-landing .after-header>:nth-child(5){display:none!important}.grefia-landing .hero-kpi-value{font-size:20px!important}.grefia-landing .trust-strip{justify-content:flex-start!important;gap:16px!important}.grefia-landing section{padding:64px 0}.grefia-landing .container{padding:0 20px}}