*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
    background: #0d0d0d;
    color: #e0e0e0;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 14px;
    line-height: 1.5;
}
header {
    padding: 2rem 2.5rem 1.5rem;
    border-bottom: 1px solid #1f1f1f;
    display: flex;
    align-items: baseline;
    gap: 1.5rem;
    flex-wrap: wrap;
}
h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ff4500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.updated {
    font-size: 0.75rem;
    color: #555555;
    margin-left: auto;
}
.kpis {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-bottom: 1px solid #1f1f1f;
}
.kpi {
    padding: 1.5rem 2rem;
    border-right: 1px solid #1f1f1f;
}
.kpi:last-child { border-right: none; }
.kpi-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #ff4500;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}
.kpi-label {
    display: block;
    font-size: 0.7rem;
    color: #555555;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-top: 0.3rem;
}
.section {
    padding: 1.5rem 2rem;
}
.section-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #555555;
    margin-bottom: 0.75rem;
}
.card {
    background: #111111;
    border: 1px solid #1f1f1f;
    border-radius: 3px;
    padding: 1rem;
}
.row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}
footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid #1f1f1f;
    color: #555555;
    font-size: 0.72rem;
}
.disclaimer {
    background: #111111;
    border: 1px solid #1f1f1f;
    border-left: 3px solid #ff4500;
    border-radius: 3px;
    padding: 1rem 1.25rem;
    font-size: 0.78rem;
    color: #888888;
    line-height: 1.7;
}
.disclaimer a { color: #ff4500; text-decoration: none; }
.disclaimer strong { color: #e0e0e0; }
form {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}
form label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #ff4500;
}
form input[type="number"],
form select {
    background: #161616;
    border: 1px solid #2e2e2e;
    border-radius: 3px;
    color: #e0e0e0;
    font-size: 0.85rem;
    font-family: inherit;
    padding: 0.5rem 0.75rem;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
form input[type="number"]:focus,
form select:focus {
    border-color: #ff4500;
    box-shadow: 0 0 0 2px rgba(255, 69, 0, 0.15);
}
form input[type="number"] {
    width: 80px;
    -moz-appearance: textfield;
}
form input[type="number"]::-webkit-inner-spin-button,
form input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
}
form select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 1.8rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23777777'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.55rem center;
    cursor: pointer;
}
form button {
    background: #ff4500;
    color: #0d0d0d;
    border: none;
    border-radius: 3px;
    padding: 0.5rem 1.1rem;
    font-size: 0.75rem;
    font-family: inherit;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
}
form button:hover {
    background: #ff6a33;
    box-shadow: 0 0 10px rgba(255, 69, 0, 0.35);
}
header a {
    font-size: 0.72rem;
    color: #e0e0e0;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: 1px solid #2e2e2e;
    border-radius: 3px;
    padding: 0.5rem 1.1rem;
    font-weight: 700;
    transition: border-color 0.15s, color 0.15s;
}
header a:hover {
    border-color: #e0e0e0;
    color: #ffffff;
}
@media (max-width: 768px) {
    .kpis { grid-template-columns: repeat(2, 1fr); }
    .row-2 { grid-template-columns: 1fr; }
    header { padding: 1.5rem; }
    .section { padding: 1rem; }
}