@font-face {
  font-family: "Nunito Sans";
  src: url("../fonts/NunitoSans-VariableFont_YTLC,opsz,wdth,wght.ttf")
    format("truetype");
  font-weight: 200 900;
  font-display: swap;
}
:root {
  color-scheme: dark;
  --bg: #111519;
  --panel: #192127;
  --line: #2d3a41;
  --text: #eef4f4;
  --muted: #a4b3ba;
  --accent: #35b7b7;
  --accent-bright: #6edbdb;
  --header-height: 77px;
  font-family: "Nunito Sans", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 95px;
}
body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  line-height: 1.65;
  font-size: 16px;
}
a {
  color: var(--accent-bright);
  text-decoration: none;
}
a:hover {
  color: white;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a,
input,
select,
summary {
  touch-action: manipulation;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: wait;
}
a,
button {
  transition:
    color 0.18s,
    background 0.18s,
    border-color 0.18s;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 4px;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1,
h2,
h3 {
  line-height: 1.2;
  font-weight: 650;
  letter-spacing: -0.025em;
}
h2 {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
}
h3 {
  font-size: 1.2rem;
}
p {
  color: var(--muted);
}
.container {
  width: min(1320px, calc(100% - 80px));
  margin-inline: auto;
}
.section {
  padding-block: 64px;
}
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.section-heading h2 {
  margin: 0;
}
.section-heading > a {
  font-size: 0.9rem;
}
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  background: var(--bg);
  padding: 12px 20px;
  transform: translateY(-180%);
}
.skip-link:focus {
  transform: none;
}
[data-site-header] {
  position: sticky;
  top: 0;
  min-height: var(--header-height);
  z-index: 30;
  background: #11151999;
  border-bottom: 1px solid #ffffff12;
  backdrop-filter: blur(18px);
}
.site-nav {
  height: calc(var(--header-height) - 1px);
  display: flex;
  align-items: center;
  gap: 40px;
}
.site-brand {
  flex: none;
  width: 178px;
  display: block;
}
.site-brand img {
  width: 100%;
  height: auto;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
}
.nav-links > a,
.nav-links summary {
  color: #b8c4ca;
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
}
.nav-links > a[aria-current="page"] {
  color: var(--accent-bright);
}
.nav-links > a:hover,
.nav-links summary:hover {
  color: white;
}
.nav-links > a.nav-download {
  color: #fff;
  background: #111519;
  border-color: #55c7ca;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 600;
  min-height: 44px;
  padding: 8px 18px;
  margin-left: auto;
  box-shadow: none;
}
.nav-links > a.nav-download:hover {
  background: #173b3f;
  border-color: #89e4e6;
}
.nav-menu {
  position: relative;
}
.nav-menu summary {
  cursor: pointer;
  list-style: none;
}
.nav-menu summary::-webkit-details-marker {
  display: none;
}
.nav-menu summary:after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-inline: 4px solid transparent;
  border-top: 5px solid currentColor;
  vertical-align: middle;
  margin-left: 8px;
  color: var(--accent);
}
.nav-menu-content {
  position: absolute;
  top: calc(100% + 22px);
  left: -18px;
  min-width: 205px;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 20px 60px #0008;
  padding: 8px;
  border-radius: 6px;
}
.nav-menu-content a {
  display: block;
  padding: 9px 12px;
  color: var(--muted);
  font-size: 14px;
}
.nav-menu-content a:hover {
  background: #ffffff09;
  color: white;
}
.language-menu .nav-menu-content {
  left: auto;
  right: 0;
}
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 5px 12px;
  border-radius: 4px;
}
main > :is(.home-hero, .page-hero) {
  margin-top: calc(-1 * var(--header-height));
}
.home-hero {
  min-height: calc(540px + var(--header-height));
  padding-top: var(--header-height);
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  background: #182b32;
  overflow: hidden;
}
.hero-video,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero-shade {
  z-index: -1;
  background:
    linear-gradient(
      90deg,
      #0b151af2 0%,
      #0b151ac9 36%,
      #0b151a40 72%,
      #0b151a14
    ),
    linear-gradient(0deg, #111519b8, transparent 45%);
}
.hero-content {
  text-align: left;
  padding: 76px 0;
}
.hero-content h1 {
  container-type: inline-size;
  font-weight: 750;
  max-width: 760px;
  margin: 0 0 24px;
  line-height: 1.08;
  letter-spacing: -0.035em;
  text-shadow: 0 2px 24px #000;
}
.hero-content h1 > span {
  display: block;
  font-size: clamp(1rem, 9.5cqw, 4.5rem);
  white-space: nowrap;
}
.hero-intro {
  max-width: 550px;
  margin: 0 0 28px;
  color: #dfebed;
  font-size: 18px;
  line-height: 1.65;
  text-wrap: pretty;
}
.hero-actions {
  display: flex;
  justify-content: flex-start;
  gap: 14px;
  flex-wrap: wrap;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #48bfc2;
  background: #155e63;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: 6px;
  box-shadow: 0 2px 8px #0003;
}
.button:hover {
  background: #1a7277;
  border-color: #7fe5e5;
}
.button-secondary {
  background: #1115197a;
  color: var(--text);
  border-color: #ffffff50;
  box-shadow: none;
}
.button-secondary:hover {
  background: #ffffff12;
  color: white;
  border-color: white;
}
.hero-actions .button {
  font-size: 16px;
}
.hero-actions .button-secondary {
  background: #172127;
  color: #fff;
  border-color: #86989f;
  box-shadow: none;
}
.hero-actions .button-secondary:hover {
  background: #263b44;
  border-color: #b7c6ce;
}
.button:focus-visible,
.nav-links > a.nav-download:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
  box-shadow: 0 0 0 6px #111519;
}
.video-toggle {
  position: absolute;
  right: 24px;
  bottom: 20px;
  color: #d7e6e8;
  background: #1115199c;
  border: 1px solid #ffffff30;
  padding: 5px 12px;
  font-size: 12px;
  border-radius: 4px;
}
.hero-activity {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 24px;
  max-width: 560px;
  min-height: 26px;
  margin: 26px 0 8px;
  padding-left: 14px;
  border-left: 2px solid var(--accent);
  color: #dfebed;
  font-size: 14px;
}
.hero-activity strong {
  color: #fff;
}
.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0 24px;
  max-width: 620px;
}
.hero-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: #dfebed;
  font-size: 14px;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: #82999f;
}
.hero-links a:hover {
  color: #fff;
  text-decoration-color: #fff;
}
.community-section.section {
  padding-block: 24px;
  border-block: 1px solid #ffffff0e;
  background: #0d1114;
}
.community-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.community-card {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  display: block;
  color: #eee;
  text-shadow: 1px 1px 3px black;
}
.community-card > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  transition: opacity 0.2s;
}
.community-card:hover,
.community-card:focus-visible {
  color: white;
}
.community-card:hover > img,
.community-card:focus-visible > img {
  opacity: 0.6;
}
.community-card > div {
  position: relative;
  padding: 48px 32px;
}
.community-card h3 {
  font-size: 1.25rem;
  font-weight: 400;
  margin: 0 0 10px;
  padding-right: 10px;
}
.community-card p {
  color: inherit;
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
}
.community-card > span {
  position: absolute;
  right: 16px;
  top: 16px;
  color: inherit;
}
.experience-section {
  background: url("../img/experience.jpg") center / cover no-repeat;
}
.experience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 64px;
}
.experience-image {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: 5px;
}
.experience-image img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}
.experience-image span {
  position: absolute;
  bottom: 16px;
  right: 18px;
  padding: 6px 12px;
  background: #111519cc;
  font-size: 13px;
  color: white;
}
.experience-copy h2 {
  max-width: 520px;
}
.experience-copy p {
  font-size: 15px;
}
.experience-copy > a {
  font-size: 14px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  padding-top: 58px;
}
.feature-grid article {
  border-top: 1px solid var(--line);
  padding-top: 26px;
}
.feature-grid h3 {
  font-size: 1.05rem;
}
.feature-grid p,
.feature-grid a {
  font-size: 14px;
}
.feature-grid p {
  min-height: 68px;
}
[data-site-footer] {
  margin-top: auto;
  background: #0d1114;
}
[data-site-footer]::before {
  content: "";
  display: block;
  height: 3px;
  background: #dfd0a5 url("../img/footerborder.png") center / cover no-repeat;
}
.site-footer {
  padding-block: 38px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}
.footer-brand {
  width: 64px;
  height: auto;
  opacity: 0.55;
}
.footer-copy {
  max-width: 680px;
  text-align: right;
}
.footer-copy p {
  font-size: 12px;
  margin: 0;
}
.footer-copy .footer-quote {
  font-style: italic;
  color: #647780;
  margin-bottom: 8px;
}
.footer-links {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
  margin-top: 12px;
  font-size: 12px;
}
.page-hero {
  padding: calc(72px + var(--header-height)) 0 42px;
  background: linear-gradient(140deg, #1c2c32, #111519);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 12px;
}
.page-hero p {
  max-width: 760px;
  margin-bottom: 0;
}
.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.prose {
  max-width: 850px;
}
.prose p,
.prose li {
  color: var(--muted);
}
.prose h2 {
  margin-top: 36px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 28px;
}
.gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.gallery img {
  width: 100%;
  object-fit: cover;
}
.gallery figure {
  margin: 0;
}
.gallery figcaption {
  padding: 16px 0;
  color: var(--muted);
}
@media (max-width: 1100px) {
  :root {
    --header-height: 65px;
  }
  .container {
    width: calc(100% - 48px);
  }
  .site-brand {
    width: 145px;
  }
  .community-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .experience-grid {
    gap: 36px;
  }
  .site-nav {
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: 0;
  }
  .nav-toggle {
    display: block;
  }
  .nav-links {
    display: none;
    position: absolute;
    inset-inline: 0;
    top: 100%;
    max-height: calc(100dvh - var(--header-height));
    overflow-y: auto;
    overscroll-behavior-y: contain;
    padding: 20px 0;
    background: var(--bg);
    gap: 4px;
  }
  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }
  .nav-links > a,
  .nav-links summary {
    padding: 10px 16px;
    font-size: 15px;
  }
  .nav-links > a.nav-download {
    margin: 8px 16px;
  }
  .nav-menu-content {
    position: static;
    box-shadow: none;
    border: 0;
    margin: 0 16px 8px;
    min-width: 0;
  }
}
@media (max-width: 900px) {
  .container {
    width: calc(100% - 32px);
  }
  .home-hero {
    min-height: calc(490px + var(--header-height));
  }
  .hero-content {
    padding-block: 56px 72px;
  }
  .hero-shade {
    background:
      linear-gradient(90deg, #0b151aeb, #0b151a91),
      linear-gradient(0deg, #111519ad, transparent);
  }
  .hero-actions {
    gap: 10px;
  }
  .hero-actions .button {
    padding: 11px 16px;
  }
  .section {
    padding-block: 42px;
  }
  .section-heading {
    align-items: flex-start;
  }
  .section-heading > a {
    max-width: 150px;
    text-align: right;
    font-size: 12px;
  }
  .community-grid {
    gap: 12px;
  }
  .community-card > div {
    padding: 32px 24px;
  }
  .community-card h3 {
    font-size: 1rem;
  }
  .community-card p {
    font-size: 12px;
  }
  .experience-grid,
  .content-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .experience-copy h2 {
    font-size: 1.8rem;
  }
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 30px;
  }
  .feature-grid p {
    min-height: 0;
  }
  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .footer-copy {
    text-align: left;
  }
  .footer-links {
    justify-content: flex-start;
  }
  .page-hero {
    padding: calc(44px + var(--header-height)) 0 32px;
  }
  .gallery {
    gap: 16px;
  }
}
@media (max-width: 440px) {
  .community-grid,
  .gallery {
    grid-template-columns: 1fr;
  }
  .hero-actions .button {
    padding-inline: 13px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}
