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

* {
  margin: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-block-start: calc(var(--header-h) + 16px);

  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  background-image:
    radial-gradient(ellipse 38% 26% at 84% 4%, rgba(42, 179, 182, 0.16), transparent 70%),
    radial-gradient(36% 28% at 10% 10%, rgba(122, 77, 216, 0.18), transparent 72%),
    radial-gradient(52% 40% at 50% 18%, rgba(47, 12, 97, 0.45), transparent 76%),
    radial-gradient(20% 16% at 76% 34%, rgba(45, 205, 208, 0.15), transparent 62%),
    radial-gradient(30% 24% at 16% 46%, rgba(79, 143, 212, 0.14), transparent 70%),
    radial-gradient(40% 34% at 70% 60%, rgba(122, 77, 216, 0.16), transparent 72%),
    radial-gradient(34% 26% at 22% 74%, rgba(42, 179, 182, 0.13), transparent 72%),
    radial-gradient(55% 42% at 50% 88%, rgba(47, 12, 97, 0.42), transparent 76%),
    radial-gradient(ellipse 30% 22% at 82% 96%, rgba(42, 179, 182, 0.14), transparent 70%),
    radial-gradient(24% 20% at 8% 98%, rgba(122, 77, 216, 0.17), transparent 70%);
  background-repeat: no-repeat;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

h1 {
  font-size: var(--fs-h1);
}

h2 {
  font-size: var(--fs-h2);
}

h3 {
  font-size: var(--fs-h3);
}

p {
  text-wrap: pretty;
}

::selection {
  background: rgba(42, 179, 182, 0.35);
  color: var(--color-text);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.icon {
  display: inline-block;
  vertical-align: -0.22em;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.icon--sm {
  width: 17px;
  height: 17px;
}

.icon--flip-rtl {
  transform: none;
}

[dir="rtl"] .icon--flip-rtl {
  transform: scaleX(-1);
}

.icon--back {
  transform: scaleX(-1);
}

[dir="rtl"] .icon--back {
  transform: none;
}

[dir="rtl"] * {
  letter-spacing: 0 !important;
}

.container {
  width: min(100% - (var(--gutter) * 2), var(--container));
  margin-inline: auto;
}

[hidden] {
  display: none !important;
}

.section {
  padding-block: clamp(3rem, 6vw, 4.5rem);
}

.section--tight {
  padding-block: clamp(2.5rem, 5vw, 3.5rem);
}

.section--flush {
  padding-block: 0;
}

.section--band-teal {
  --card-bg: var(--color-bg);
  --card-bg-grad: var(--color-bg);
  --card-inner-bg: var(--color-surface);
  border-block: 1px solid var(--color-border);
  background: var(--color-bg-raised);
}

.section--band-violet {
  border-block: 1px solid var(--color-border);
  background: var(--color-bg);
}

.skip-link {
  position: fixed;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  z-index: 100;
  padding: 10px 18px;
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-radius: var(--radius-s);
  font-family: var(--font-display);
  transform: translateY(-200%);
  transition: transform var(--dur-fast) var(--ease-out);
}

.skip-link:focus-visible {
  transform: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-lead {
  font-size: var(--fs-lead);
  color: var(--color-text-muted);
  max-inline-size: 62ch;
}

.grid {
  display: grid;
  gap: var(--space-5);
}

.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 960px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}