/* Navigation variants and jump navigation */
.section-nav {
  --section-nav-chip-color: var(--color-text-muted);
  --section-nav-chip-bg: var(--nav-chip-bg);
  --section-nav-chip-border: var(--color-border);
  --section-nav-chip-hover-color: var(--color-accent);
  --section-nav-chip-hover-bg: var(--nav-chip-hover);
  --section-nav-chip-hover-border: var(--state-accent-border-34);
  --section-nav-chip-active-color: var(--color-accent);
  --section-nav-chip-active-bg: var(--nav-chip-active);
  --section-nav-chip-active-border: var(--state-accent-border-38);
  --section-nav-chip-active-shadow: var(--state-accent-inset-16);
  --section-nav-chip-focus-outline: var(--state-focus-outline);
  --section-nav-chip-focus-shadow: var(--state-focus-shadow-soft);
  --section-nav-chip-min-height: 40px;
  --section-nav-chip-font-size: inherit;
  --section-nav-chip-padding: 7px 12px;
  --section-nav-chip-gap: 8px;
  --section-nav-icon-size: 19px;
  position: relative;
  top: auto;
  z-index: auto;
  display: flex;
  justify-content: center;
  width: 100%;
  min-width: 0;
}

.section-nav__bar {
  --nav-edge-fade-size: 22px;
  position: relative;
  width: 100%;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 999px;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  overflow: hidden;
}

.section-nav__bar::before,
.section-nav__bar::after {
  content: none;
}

.section-nav__inner {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
  padding: 2px 0;
}

.section-nav__inner::-webkit-scrollbar {
  height: 6px;
}

.section-nav__inner::-webkit-scrollbar-thumb {
  background: rgba(15, 23, 42, 0.18);
  border-radius: 999px;
}

body[data-theme="dark"] .section-nav__inner::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.35);
}

.section-nav__link,
.section-nav__trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--section-nav-chip-gap);
  padding: var(--section-nav-chip-padding);
  border-radius: 999px;
  text-decoration: none;
  color: var(--section-nav-chip-color);
  font-weight: 600;
  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease;
  white-space: nowrap;
  background: var(--section-nav-chip-bg);
  border: 1px solid var(--section-nav-chip-border);
  cursor: pointer;
  font-family: inherit;
  font-size: var(--section-nav-chip-font-size);
  font-style: inherit;
  line-height: inherit;
  min-height: var(--section-nav-chip-min-height);
  scroll-snap-align: start;
  flex: 0 0 auto;
}

.section-nav__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: currentColor;
}

.section-nav__icon svg {
  width: var(--section-nav-icon-size);
  height: var(--section-nav-icon-size);
}

.section-nav__label {
  display: inline-block;
  line-height: 1.2;
}

.section-nav__link:hover,
.section-nav__trigger:hover,
.section-nav__trigger:focus-visible {
  background: var(--section-nav-chip-hover-bg);
  color: var(--section-nav-chip-hover-color);
  border-color: var(--section-nav-chip-hover-border);
}

.section-nav__link:focus-visible,
.section-nav__trigger:focus-visible {
  outline: var(--section-nav-chip-focus-outline);
  outline-offset: var(--state-focus-offset);
  box-shadow: var(--section-nav-chip-focus-shadow);
}

.section-nav__link.is-active,
.section-nav__link[aria-current="true"],
.section-nav__link[aria-current="page"],
.section-nav__trigger[aria-pressed="true"] {
  background: var(--section-nav-chip-active-bg);
  color: var(--section-nav-chip-active-color);
  border-color: var(--section-nav-chip-active-border);
  box-shadow: var(--section-nav-chip-active-shadow);
}

.section-nav__link[aria-hidden="true"] {
  display: none;
}

header.hero .section-nav__bar {
  justify-content: center;
  max-width: min(100%, 980px);
  margin-inline: auto;
}

header.hero .section-nav {
  --section-nav-chip-color: var(--hero-chip-color);
  --section-nav-chip-bg: var(--hero-chip-bg);
  --section-nav-chip-border: var(--hero-chip-border);
  --section-nav-chip-hover-color: var(--hero-chip-active-color);
  --section-nav-chip-hover-bg: var(--hero-chip-hover-bg);
  --section-nav-chip-hover-border: var(--state-accent-border-36);
  --section-nav-chip-active-color: var(--hero-chip-active-color);
  --section-nav-chip-active-bg: var(--hero-chip-active-bg);
  --section-nav-chip-active-border: var(--state-accent-border-44);
  --section-nav-chip-active-shadow: var(--state-accent-inset-20);
  --section-nav-chip-focus-outline: 3px solid rgba(186, 209, 255, 0.7);
  --section-nav-chip-focus-shadow: var(--state-focus-shadow-hero);
  --section-nav-chip-min-height: 34px;
  --section-nav-chip-font-size: 0.82rem;
  --section-nav-chip-padding: 5px 10px;
  --section-nav-chip-gap: 6px;
  --section-nav-icon-size: 15px;
}

header.hero .section-nav__inner {
  justify-content: flex-start;
  gap: 8px;
}

:is(.charts-jump-nav, .summaries-jump-nav) {
  position: sticky;
  z-index: 6;
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  overflow-x: auto;
  scrollbar-width: thin;
}

:is(.charts-jump-nav, .summaries-jump-nav) :is(.charts-jump-nav__link, .summaries-jump-nav__link) {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  transition:
    color 0.2s ease,
    border-color 0.2s ease,
    background-color 0.2s ease;
}

:is(.charts-jump-nav, .summaries-jump-nav) :is(.charts-jump-nav__link, .summaries-jump-nav__link):hover,
:is(.charts-jump-nav, .summaries-jump-nav)
  :is(.charts-jump-nav__link, .summaries-jump-nav__link):focus-visible {
  color: var(--color-accent);
  border-color: var(--state-accent-border-34);
  background: var(--color-input-bg);
  outline: none;
}

:is(.charts-jump-nav, .summaries-jump-nav) :is(.charts-jump-nav__link, .summaries-jump-nav__link).is-active,
:is(.charts-jump-nav, .summaries-jump-nav)
  :is(.charts-jump-nav__link, .summaries-jump-nav__link)[aria-current="true"] {
  color: var(--color-accent);
  border-color: var(--state-accent-border-42);
  background: var(--color-input-bg);
  box-shadow: var(--state-accent-inset-18);
}

.charts-jump-nav {
  top: var(--charts-jump-sticky-top, 56px);
  margin: 0 0 18px;
}

.summaries-jump-nav {
  top: var(--summaries-jump-sticky-top, 56px);
  margin: 0 0 14px;
}

body[data-theme="dark"] :is(.charts-jump-nav, .summaries-jump-nav) {
  background: rgba(20, 25, 39, 0.92);
  border-color: rgba(121, 147, 199, 0.3);
}