html, body { height: 100%; }
body {
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 100vh;
    text-align: center;
    font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
    background: linear-gradient(180deg, #050406 0%, #0b0b0d 100%);
    color: #fa660f;
}

h1, h2 { color: #fff; margin: 0; }

header { background: transparent; width: 100%; display: flex; justify-content: center; padding: 18px 0; box-sizing: border-box; }

/* Dashboard layout */
.container {
    width: min(1200px, calc(100% - 48px));
    max-width: 1200px;
    margin: 12px auto 40px auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    align-items: stretch;
}

.summary {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 6px;
}

.details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    align-items: stretch;
}

.card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 18px 20px;
    min-width: 180px;
    border-radius: 12px;
    text-align: left;
    box-shadow: 0 6px 18px rgba(0,0,0,0.45);
}

.card.large { min-width: 260px; }
.label { color: #cfcfcf; font-size: 0.95rem; margin-bottom: 8px; }
.value { font-size: clamp(1.1rem, 2.6vw, 1.8rem); color: #fff; font-weight: 700; }
.muted { color: #9a9a9a; margin-top: 6px; }
.small { font-size: 0.9rem; }

.positive { color: #4ad67a; }
.negative { color: #ff6b6b; }

header { padding: 12px 10px 6px 10px; }
header h1 { font-size: clamp(1.25rem, 2.6vw, 1.9rem); }
header h2 { margin: 6px 0 0 0; font-size: 1rem; color: #ffd9bf; font-weight: 400; }

@media (max-width:900px) {
    .details { grid-template-columns: 1fr; }
    .summary { flex-direction: column; align-items: center; }
    .card { width: 100%; max-width: 720px; }
}

/* Logo / hero */
.hero { display: flex; justify-content: center; align-items: center; margin: 10px 0 18px 0; background-color: #fa660f; padding: 14px; border-radius: 12px; }
.logo { height: 110px; max-width: 85%; width: auto; object-fit: contain; display: block; }

@media (max-width:700px) {
    .logo { height: 80px; }
    .hero { padding: 10px; }
}