@font-face{font-family:Bebas Neue;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/bebas-neue-latin-400-normal.woff2) format("woff2")}@font-face{font-family:DM Sans Variable;font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/dm-sans-latin-wght-normal.woff2) format("woff2-variations")}@font-face{font-family:DM Mono;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/dm-mono-latin-400-normal.woff2) format("woff2")}@font-face{font-family:DM Mono;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/dm-mono-latin-500-normal.woff2) format("woff2")}:root{--bg: #0a0a0a;--bg-card: #111111;--bg-elevated: #181818;--bg-input: #1a1a1a;--bg-nav: rgba(10, 10, 10, .92);--bg-nav-mobile: rgba(10, 10, 10, .97);--border: #222222;--border-accent: #2a2a2a;--accent: #ffffff;--accent-dim: #d4d4d4;--accent-glow: rgba(255, 255, 255, .07);--text-primary: #f0f0f0;--text-secondary: #888888;--text-muted: #555555;--red: #ff4444;--green: #44dd88;--blue: #4488ff;--orange: #ff8844;--font-display: "Bebas Neue", sans-serif;--font-body: "DM Sans Variable", "DM Sans", sans-serif;--font-mono: "DM Mono", monospace;--radius: 4px;--radius-lg: 8px;--shadow: 0 4px 24px rgba(0,0,0,.6);--transition: .2s cubic-bezier(.4, 0, .2, 1)}.light{--bg: #f9fafb;--bg-card: #ffffff;--bg-elevated: #f3f4f6;--bg-input: #ffffff;--bg-nav: rgba(249, 250, 251, .95);--bg-nav-mobile: rgba(255, 255, 255, .98);--border: #e5e7eb;--border-accent: #d1d5db;--accent: #16a34a;--accent-dim: #15803d;--accent-glow: rgba(22, 163, 74, .1);--green: #16a34a;--text-primary: #111827;--text-secondary: #4b5563;--text-muted: #9ca3af;--shadow: 0 4px 24px rgba(0, 0, 0, .08)}.theme-transitioning *{transition:background-color .25s ease,color .25s ease,border-color .25s ease,box-shadow .25s 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span{color:var(--green)}.nav-links{display:flex;gap:8px;list-style:none}.nav-links a{font-size:.8rem;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--text-secondary);padding:6px 12px;border-radius:var(--radius);transition:all var(--transition)}.nav-links a:hover,.nav-links a.active{color:var(--accent);background:var(--accent-glow);opacity:1}.nav-badge{font-size:.65rem;background:var(--accent);color:#000;padding:1px 5px;border-radius:2px;margin-left:4px;font-weight:700;vertical-align:middle}.hero{padding:80px 20px 60px;text-align:center;position:relative}.hero-eyebrow{font-size:.7rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--text-muted);margin-bottom:16px}.hero-title{font-family:var(--font-display);font-size:clamp(3rem,8vw,6rem);letter-spacing:.02em;color:var(--text-primary);line-height:1;margin-bottom:20px}.hero-title 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640px){.field-group{grid-template-columns:1fr}}.field{display:flex;flex-direction:column;gap:8px}.field-label{font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-secondary)}.field-hint{font-size:.7rem;color:var(--text-muted)}.input-wrap{position:relative}.input-prefix,.input-suffix{position:absolute;top:50%;transform:translateY(-50%);font-family:var(--font-mono);font-size:.85rem;color:var(--text-muted);pointer-events:none}.input-prefix{left:12px}.input-suffix{right:12px}input[type=number],input[type=range],select{width:100%;background:var(--bg-input);border:1px solid var(--border-accent);border-radius:var(--radius);color:var(--text-primary);font-family:var(--font-mono);font-size:.95rem;transition:border-color var(--transition),box-shadow var(--transition)}input[type=number]{padding:10px 12px 10px 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var(--accent);border-radius:var(--radius-lg);padding:28px}.results-panel:hover{border-left-color:var(--accent-dim)}.results-title{font-size:.7rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--text-muted);margin-bottom:20px}.result-main{display:flex;align-items:baseline;gap:8px;margin-bottom:24px}.result-currency{font-family:var(--font-display);font-size:1.4rem;color:var(--text-muted)}.result-amount{font-family:var(--font-display);font-size:clamp(2.5rem,5vw,3.5rem);color:var(--accent);line-height:1}.result-period{font-size:.85rem;color:var(--text-muted)}.result-breakdown{display:flex;flex-direction:column;gap:10px}.breakdown-row{display:flex;justify-content:space-between;align-items:center;font-size:.875rem;padding-bottom:10px;border-bottom:1px solid 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