:root{--bg: #f6f4f0;--surface: #ffffff;--surface-alt: #eef7f6;--ink: #1f2937;--muted: #6b7280;--brand: #0f766e;--brand-strong: #0a4f4a;--accent: #f59e0b;--border: #e5e7eb;--shadow: 0 20px 50px rgba(15, 118, 110, .12);--radius: 18px}*{box-sizing:border-box}body{margin:0;font-family:Manrope,Segoe UI,sans-serif;color:var(--ink);background:linear-gradient(120deg,#fdfbf7,#f6f4f0 45%,#eef7f6);min-height:100vh}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}h1,h2,h3{font-family:Sora,Manrope,sans-serif;margin:0 0 .75rem}p{margin:0 0 1rem}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1}.container{width:min(1120px,100% - 2rem);margin:0 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#0f766e14}.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem;align-items:center}.steps{display:grid;gap:1rem}.step{display:flex;align-items:flex-start;gap:.8rem;background:#fff;padding:1rem 1.2rem;border-radius:14px;border:1px solid var(--border)}.step-dot{width:10px;height:10px;border-radius:50%;background:var(--brand);margin-top:.4rem}.callout{background:var(--surface);border-radius:var(--radius);padding:2rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;border:1px solid rgba(15,118,110,.12);box-shadow:var(--shadow)}.page{padding:3rem 0 4rem}.page-header{margin-bottom:2.5rem}.page-header h1{font-size:clamp(2rem,2.3vw + 1rem,3rem)}.page-header.align-center{text-align:center}.section-block{margin-bottom:3rem}.form-section{display:grid;gap:2rem}.form-card{background:var(--surface);border-radius:var(--radius);padding:1.8rem;border:1px solid var(--border);box-shadow:0 12px 30px 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var(--border);background:#fff;cursor:pointer;font-weight:600}.chip.active{background:var(--brand);color:#fff;border-color:transparent}.operations{display:grid;gap:.6rem}.operations-header,.operations-row{display:grid;grid-template-columns:1.4fr 1fr 1fr .8fr 1fr auto;gap:1rem;align-items:center}.operations-header{font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:0 .6rem}.operations-row{background:#fff;border-radius:14px;padding:.8rem .6rem;border:1px solid var(--border)}.operation-title{font-weight:600}.amount{font-weight:700}.btn-icon{border:none;background:#ef44441f;color:#b91c1c;padding:.4rem .8rem;border-radius:999px;cursor:pointer;font-weight:600}.empty-state{background:#fff;border-radius:var(--radius);padding:2rem;border:1px dashed rgba(15,118,110,.35);text-align:center}.chart-card{padding:1.2rem}.chart{display:grid;gap:.9rem}.chart-row{display:grid;grid-template-columns:120px 1fr 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var(--border);overflow-x:auto}@media(max-width:980px){.hero-grid,.split,.simulator-grid{grid-template-columns:1fr}.hero-card{order:-1}.callout{flex-direction:column;align-items:flex-start}.filters-inputs{min-width:100%}.operations-header{display:none}.operations-row{grid-template-columns:1fr 1fr;row-gap:.6rem}.operations-row span,.operations-row .pill,.operations-row .amount,.operations-row button{justify-self:start}.form-card .form-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:1.25rem}}@media(max-width:640px){.navbar{flex-direction:row;align-items:center}.hero-stats{flex-direction:column;gap:1rem}.filters-bar{flex-direction:column;align-items:stretch}.filters-group{width:100%}.chart-row{grid-template-columns:1fr;align-items:flex-start}.form-card .form-grid{grid-template-columns:1fr}}@media(max-width:860px){.nav-links,.nav-cta{display:none}.nav-toggle{display:inline-flex}.nav-panel{width:min(1120px,100% - 2rem);margin:0 auto}.nav-panel .nav-link{padding:.6rem 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