/* Shared chrome for HandicapSkater.com and HandicapSkater.org */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 18px;
  line-height: 1.6;
}

main {
  display: block;
}

a {
  color: var(--teal);
  font-weight: 750;
}

a:hover,
a:focus {
  color: var(--blue);
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 10001;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: #fff;
}

.skip-link:focus {
  top: 1rem;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  overflow: visible;
  background: rgba(247, 250, 248, 0.97);
  border-bottom: 1px solid var(--line);
}

.nav-wrap,
.hero-inner,
.footer-inner,
.container {
  max-width: var(--content);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.nav-wrap {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  overflow: visible;
}

.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.42rem;
  flex-wrap: nowrap;
  overflow: visible;
  white-space: nowrap;
  font-size: 0.9rem;
}

.site-nav a,
.nav-link,
.nav-more-summary {
  box-sizing: border-box;
  flex: 0 0 auto;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.9rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: color 120ms ease, background-color 120ms ease, border-color 120ms ease;
}

.site-nav a[aria-current="page"] {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.site-nav a.external-link,
.site-nav a.external-link:visited,
.site-nav a.external-link:active,
.site-nav a.external-link:focus {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.site-nav a:hover,
.nav-more-summary:hover,
.nav-more[open] .nav-more-summary,
.nav-more.is-active .nav-more-summary {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.site-nav a:focus-visible,
.nav-more-summary:focus-visible {
  outline: 3px solid var(--chrome-focus);
  outline-offset: 2px;
}

/* More menu. This supports the existing <details class="nav-more"> header JS. */

.nav-more {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  margin: 0;
  overflow: visible;
  background: transparent;
  border: 0;
}

.nav-more-summary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.35);
  list-style: none;
  -webkit-appearance: none;
  appearance: none;
  user-select: none;
}

.nav-more-summary::-webkit-details-marker {
  display: none;
}

.nav-more-summary::marker {
  content: "";
}

.nav-more-summary::after {
  content: "▾";
  margin-left: 0.35rem;
  font-size: 0.78em;
  line-height: 1;
}

.nav-more[open] .nav-more-summary::after {
  content: "▴";
}

.nav-more-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  z-index: 1000;
  display: grid;
  gap: 0.25rem;
  min-width: 14rem;
  max-width: min(22rem, calc(100vw - 2rem));
  padding: 0.65rem;
  border: 1px solid var(--chrome-menu-line);
  border-radius: 0.85rem;
  background: var(--chrome-menu-bg);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.38);
}

.nav-more-menu .nav-link,
.nav-more-menu .nav-link:visited,
.nav-more-menu .nav-link.external-link,
.nav-more-menu .nav-link.external-link:visited {
  display: block;
  min-height: auto;
  height: auto;
  padding: 0.58rem 0.7rem;
  border: 1px solid transparent;
  border-radius: 0.55rem;
  background: transparent;
  color: var(--chrome-menu-text);
  line-height: 1.25;
  text-decoration: none;
  white-space: nowrap;
}

.nav-more-menu .nav-link:hover,
.nav-more-menu .nav-link:focus-visible,
.nav-more-menu .nav-link[aria-current="page"] {
  background: var(--chrome-menu-hover);
  border-color: rgba(154, 215, 255, 0.24);
  color: var(--chrome-menu-text);
  outline: none;
}

/* Hero */

.hero {
  padding: 0;
  background: linear-gradient(120deg, var(--blue), var(--teal));
  color: #fff;
}

.hero-inner {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

/* Full width alternating section bands.
   JS may add or remove .alt, but these rules work manually too. */

main > section.section {
  width: 100%;
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  padding: var(--chrome-section-y, 4rem) 0;
  background: var(--surface);
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

main > section.section.alt {
  background: var(--surface-alt);
}

main > section.section > * {
  width: min(var(--content), calc(100% - 2rem));
  max-width: var(--content);
  margin-left: auto;
  margin-right: auto;
}

main > section.section > .card-grid,
main > section.section > .grid {
  width: min(var(--content), calc(100% - 2rem));
}

/* Typography helpers */

.eyebrow {
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  line-height: 1.35;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.22);
}

.section.alt .eyebrow {
  color: var(--accent-deep);
}

.card .eyebrow {
  color: var(--accent-strong);
}

/* Footer */

.site-footer {
  background: var(--ink);
  color: #d9e6e4;
  margin-top: 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.35rem 1rem;
  text-align: center;
}

.footer-nav,
.footer-social,
.footer-links,
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.55rem 1rem;
  text-align: center;
}

.footer-copy,
.footer-description,
.footer-note {
  margin: 0 auto;
  max-width: 72ch;
  color: #d9e6e4;
  text-align: center;
}

.site-footer a,
.footer-nav a,
.footer-social a {
  color: #fff;
  font-weight: 750;
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

/* Mobile */

@media (max-width: 900px) {
  .nav-wrap {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
  }

  .site-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    width: 100%;
  }

  .nav-more-menu {
    left: 0;
    right: auto;
  }
}

@media (max-width: 760px) {
  body {
    font-size: 17px;
  }
}