:root {
  --c401k-primary: #0f766e;
  --c401k-primary-dark: #0b5d56;
  --c401k-accent: #f59e0b;
  --c401k-bg: #ffffff;
  --c401k-fg: #0f172a;
  --c401k-muted: #64748b;
  --c401k-success: #16a34a;
  --c401k-danger: #dc2626;
  --c401k-border: #e2e8f0;
  --c401k-soft: #f8fafc;
}

.c401k-widget,
.c401k-feature {
  max-width: 1100px;
  margin: 1.5rem auto;
  font-size: 16px;
  color: var(--c401k-fg);
  background: var(--c401k-bg);
}

.c401k-widget h3,
.c401k-feature__title {
  margin: 0 0 .75rem;
  font-size: 1.15rem;
  color: var(--c401k-primary);
  font-weight: 700;
}

.c401k-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: .5rem;
  font-size: .95rem;
}
.c401k-table th,
.c401k-table td {
  border-bottom: 1px solid var(--c401k-border);
  padding: 8px 10px;
  text-align: left;
}
.c401k-table th {
  background: var(--c401k-soft);
  font-weight: 600;
  color: var(--c401k-muted);
}
.c401k-up    { color: var(--c401k-success); font-weight: 600; }
.c401k-down  { color: var(--c401k-danger);  font-weight: 600; }
.c401k-source {
  font-size: .8rem;
  color: var(--c401k-muted);
  margin-top: .25rem;
}

.c401k-feature {
  border: 1px solid var(--c401k-border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  background: var(--c401k-bg);
  box-shadow: 0 1px 3px rgba(15, 23, 42, .04);
}
.c401k-feature__form {
  display: grid;
  grid-template-columns: 1fr;
  gap: .75rem;
  margin-bottom: 1rem;
}
@media (min-width: 640px) {
  .c401k-feature__form {
    grid-template-columns: repeat(2, 1fr);
  }
}
.c401k-feature__form label {
  display: flex;
  flex-direction: column;
  font-size: .85rem;
  color: var(--c401k-muted);
  font-weight: 600;
}
.c401k-feature__form input,
.c401k-feature__form select {
  margin-top: 4px;
  padding: 8px 10px;
  border: 1px solid var(--c401k-border);
  border-radius: 6px;
  font-size: 1rem;
  color: var(--c401k-fg);
  background: #fff;
}
.c401k-feature__form button,
.c401k-cta {
  display: inline-block;
  background: var(--c401k-primary);
  color: #fff;
  font-weight: 600;
  padding: 10px 18px;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  font-size: 1rem;
}
.c401k-feature__form button:hover,
.c401k-cta:hover { background: var(--c401k-primary-dark); }
.c401k-feature__result {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--c401k-soft);
  border-left: 4px solid var(--c401k-primary);
  border-radius: 6px;
}
.c401k-feature__narrative {
  margin-top: .75rem;
  line-height: 1.55;
  color: var(--c401k-fg);
}
.c401k-feature__narrative p { margin: 0 0 .75rem; }
.c401k-feature__metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .75rem;
  margin-bottom: .75rem;
}
.c401k-feature__metric {
  background: #fff;
  border: 1px solid var(--c401k-border);
  border-radius: 6px;
  padding: .6rem .75rem;
}
.c401k-feature__metric-label {
  display: block;
  font-size: .75rem;
  text-transform: uppercase;
  color: var(--c401k-muted);
  letter-spacing: .03em;
}
.c401k-feature__metric-value {
  display: block;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c401k-primary);
}
.c401k-feature__error {
  margin-top: .75rem;
  padding: .75rem 1rem;
  background: #fef2f2;
  border-left: 4px solid var(--c401k-danger);
  color: var(--c401k-danger);
  border-radius: 6px;
}

.c401k-loader {
  display: inline-block;
  width: 18px; height: 18px;
  border: 3px solid var(--c401k-border);
  border-top-color: var(--c401k-primary);
  border-radius: 50%;
  animation: c401k-spin 0.8s linear infinite;
  vertical-align: middle;
  margin-right: 8px;
}
@keyframes c401k-spin { to { transform: rotate(360deg); } }

.c401k-disclaimer-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #0f172a;
  color: #fff;
  padding: 12px 16px;
  z-index: 9999;
  font-size: 13px;
  line-height: 1.4;
  box-shadow: 0 -2px 10px rgba(0,0,0,.1);
}
.c401k-disclaimer-banner__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.c401k-disclaimer-banner__inner p { margin: 0; flex: 1; }
.c401k-disclaimer-banner__close {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,.4);
  border-radius: 4px;
  width: 28px; height: 28px;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}
.c401k-post-disclaimer {
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--c401k-soft);
  border-left: 4px solid var(--c401k-accent);
  border-radius: 6px;
  font-size: .9rem;
  color: var(--c401k-muted);
}

.c401k-inflation-pulse {
  display: inline-block;
  background: var(--c401k-soft);
  border: 1px solid var(--c401k-border);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: .9rem;
}

.c401k-news-list {
  list-style: none;
  padding: 0; margin: 0;
}
.c401k-news-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--c401k-border);
}
.c401k-news-list li:last-child { border-bottom: 0; }

.c401k-latest-articles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 1100px;
  margin: 1.5rem auto;
}
@media (min-width: 640px) {
  .c401k-latest-articles { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .c401k-latest-articles { grid-template-columns: repeat(3, 1fr); }
}
.c401k-latest-articles__item {
  border: 1px solid var(--c401k-border);
  border-radius: 10px;
  padding: 1rem;
  background: #fff;
}
.c401k-latest-articles__item h3 {
  margin: 0 0 .5rem;
  font-size: 1rem;
  color: var(--c401k-primary);
}
.c401k-latest-articles__item a { text-decoration: none; }
.c401k-latest-articles__excerpt {
  margin: 0 0 .75rem;
  color: var(--c401k-muted);
  font-size: .9rem;
  line-height: 1.5;
}