/* ==========================================================================
   Orthoca — shared design system
   Specialist in orthopedie & sportletsels (Antwerpen)
   One stylesheet for every page: tokens, layout, components, site chrome, motion.
   Mobile-first — base styles target small screens, min-width queries scale up.
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap");

/* --------------------------------------------------------------------------
   1. Design tokens
   -------------------------------------------------------------------------- */
:root {
  /* Reference tokens (source site) */
  --gap: 20px;
  --gap-row: 20px;
  --gap-column: 20px;
  --gutter-min: 15px;
  --container: 1140px;
  --color-1: #22344e;
  --color-2: #dee4f4;
  --color-3: #235baa;
  --color-4: #2dbe59;
  --color-5: #ffffff;
  --color-bg: #f4f6fb;
  --color-shadow: #dee4f4;

  /* Semantic palette */
  --color-primary: #22344e;
  --color-primary-soft: #2d466b;
  --color-action: #235baa;
  --color-action-hover: #014c8c;
  --color-accent: #2dbe59;
  --color-accent-hover: #23964a;
  --color-surface: #ffffff;
  --color-surface-alt: #f4f6fb;
  --color-surface-tint: #dee4f4;
  --color-border: #d3dcee;
  --color-text: #22344e;
  --color-text-muted: #5b6a7b;
  --color-text-soft: #818a91;
  --color-text-inverse: #ffffff;
  --color-on-action: #ffffff;
  --color-on-accent: #12263d;
  --color-alert-bg: #fcf8e3;
  --color-alert-text: #7d343a;
  --color-alert-border: #bd4147;
  --color-focus: #235baa;

  /* Typography */
  --font-sans: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Menlo", ui-monospace, SFMono-Regular, monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-md: 1.125rem;
  --text-lg: 1.25rem;
  --text-h4: clamp(1.125rem, 1.05rem + 0.35vw, 1.375rem);
  --text-h3: clamp(1.375rem, 1.2rem + 0.8vw, 1.75rem);
  --text-h2: clamp(1.75rem, 1.45rem + 1.4vw, 2.5rem);
  --text-h1: clamp(2.125rem, 1.65rem + 2.2vw, 3.5rem);
  --text-display: clamp(2.5rem, 1.8rem + 3.4vw, 4.25rem);

  --leading-tight: 1.12;
  --leading-snug: 1.3;
  --leading-normal: 1.6;
  --weight-normal: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --tracking-tight: -0.02em;
  --tracking-wide: 0.06em;
  --tracking-wider: 0.14em;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-7: 2rem;
  --space-8: 2.5rem;
  --space-9: 3rem;
  --space-10: 4rem;
  --space-11: 5rem;
  --space-12: 6rem;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(34, 52, 78, 0.06), 0 2px 10px rgba(222, 228, 244, 0.55);
  --shadow-md: 0 4px 14px rgba(34, 52, 78, 0.08), 0 14px 32px rgba(222, 228, 244, 0.65);
  --shadow-lg: 0 12px 34px rgba(34, 52, 78, 0.12), 0 28px 56px rgba(222, 228, 244, 0.75);
  --shadow-focus: 0 0 0 3px rgba(35, 91, 170, 0.35);

  /* Motion */
  --duration-fast: 150ms;
  --duration-base: 250ms;
  --duration-slow: 450ms;
  --duration-slower: 750ms;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --header-height: 72px;
  --z-header: 100;
  --z-dropdown: 110;
  --z-overlay: 200;
}

@media (min-width: 992px) {
  :root {
    --header-height: 88px;
  }
}

/* --------------------------------------------------------------------------
   2. Base / reset
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-normal);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background: var(--color-surface-alt);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-action);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

a:hover {
  color: var(--color-action-hover);
  text-decoration: underline;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

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

::selection {
  background: var(--color-surface-tint);
  color: var(--color-primary);
}

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

/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */
h1,
h2,
h3,
h4 {
  margin: 0 0 var(--space-5);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text);
  text-wrap: balance;
}

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

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

h3 {
  font-size: var(--text-h3);
  line-height: var(--leading-snug);
}

h4 {
  font-size: var(--text-h4);
  line-height: var(--leading-snug);
}

p {
  margin: 0 0 var(--space-5);
}

p:last-child {
  margin-bottom: 0;
}

ul,
ol {
  margin: 0 0 var(--space-5);
  padding-left: var(--space-6);
}

.lead {
  font-size: var(--text-md);
  line-height: var(--leading-normal);
  color: var(--color-text-muted);
}

.eyebrow {
  display: block;
  margin-bottom: var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-action);
}

.text-muted {
  color: var(--color-text-muted);
}

.text-soft {
  color: var(--color-text-soft);
}

.text-inverse {
  color: var(--color-text-inverse);
}

.text-center {
  text-align: center;
}

.small {
  font-size: var(--text-sm);
}

/* --------------------------------------------------------------------------
   4. Layout helpers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: calc(var(--container) + 2 * var(--gutter-min));
  margin-inline: auto;
  padding-inline: var(--gutter-min);
}

.section {
  padding-block: var(--space-10);
}

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

.section-tint {
  background: var(--color-surface-tint);
}

.section-dark {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--color-text-inverse);
}

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

.section-dark .lead,
.section-dark .text-muted {
  color: rgba(255, 255, 255, 0.78);
}

.section-head {
  max-width: 46rem;
  margin-bottom: var(--space-8);
}

.grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: 1fr;
}

.flex {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
}

.flex-between {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
}

.flex-center {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--gap);
}

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

@media (min-width: 640px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 992px) {
  .grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .section {
    padding-block: var(--space-11);
  }
}

/* Two-column text + image block */
.split {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 992px) {
  .split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-wide {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.media-frame {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  background: var(--color-surface-tint);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0.75rem 1.65rem;
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--duration-base) var(--ease-out),
    color var(--duration-base) var(--ease-out),
    border-color var(--duration-base) var(--ease-out),
    box-shadow var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out);
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background: var(--color-action);
  border-color: var(--color-action);
  color: var(--color-on-action);
}

.btn-primary:hover {
  background: var(--color-action-hover);
  border-color: var(--color-action-hover);
  color: var(--color-on-action);
}

.btn-secondary {
  background: transparent;
  border-color: var(--color-action);
  color: var(--color-action);
}

.btn-secondary:hover {
  background: var(--color-action);
  border-color: var(--color-action);
  color: var(--color-on-action);
}

.btn-accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-on-accent);
}

.btn-accent:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-on-accent);
}

.btn-light {
  background: var(--color-surface);
  border-color: var(--color-surface);
  color: var(--color-primary);
}

.btn-light:hover {
  background: var(--color-surface-tint);
  border-color: var(--color-surface-tint);
  color: var(--color-primary);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--color-text-inverse);
}

.btn-ghost:hover {
  background: var(--color-surface);
  border-color: var(--color-surface);
  color: var(--color-primary);
}

.btn-sm {
  min-height: 40px;
  padding: 0.5rem 1.15rem;
  font-size: var(--text-xs);
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

/* --------------------------------------------------------------------------
   6. Cards, tags, alerts
   -------------------------------------------------------------------------- */
.card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition:
    transform var(--duration-base) var(--ease-out),
    box-shadow var(--duration-base) var(--ease-out);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.card-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-surface-tint);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.card:hover .card-media img {
  transform: scale(1.04);
}

.card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
  padding: var(--space-6);
}

.card-title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-tight);
}

.card-text {
  margin: 0;
  color: var(--color-text-muted);
}

.card-meta {
  margin-top: auto;
  font-size: var(--text-sm);
  color: var(--color-text-soft);
}

.tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-pill);
  background: var(--color-surface-tint);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.tag-accent {
  background: var(--color-accent);
  color: var(--color-on-accent);
}

.alert {
  padding: var(--space-5) var(--space-6);
  background: var(--color-alert-bg);
  border: 1px solid rgba(189, 65, 71, 0.28);
  border-left: 4px solid var(--color-alert-border);
  border-radius: var(--radius-md);
  color: var(--color-alert-text);
}

.alert-band {
  padding-block: var(--space-6);
  background: var(--color-alert-bg);
  border-block: 1px solid rgba(189, 65, 71, 0.25);
  color: var(--color-alert-text);
}

.alert-band a {
  color: var(--color-alert-border);
  font-weight: var(--weight-semibold);
}

/* --------------------------------------------------------------------------
   7. Site header / navigation
   -------------------------------------------------------------------------- */
.skip-link {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  z-index: var(--z-overlay);
  padding: var(--space-3) var(--space-5);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  transform: translateY(-200%);
  transition: transform var(--duration-base) var(--ease-out);
}

.skip-link:focus-visible {
  transform: translateY(0);
  color: var(--color-text-inverse);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.site-header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  min-height: var(--header-height);
  padding-block: var(--space-3);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-right: auto;
  color: var(--color-primary);
  text-decoration: none;
}

.brand:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.brand-mark {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-action) 0%, var(--color-primary) 100%);
  box-shadow: var(--shadow-sm);
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.brand-name {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.1;
}

.brand-tag {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
  line-height: 1.2;
}

.nav-toggle-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-out);
}

.nav-toggle:hover {
  background: var(--color-surface-alt);
}

.nav-toggle-bars {
  position: relative;
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-primary);
  transition: background-color var(--duration-base) var(--ease-out);
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--color-primary);
  transition: transform var(--duration-base) var(--ease-out);
}

.nav-toggle-bars::before {
  top: -6px;
}

.nav-toggle-bars::after {
  top: 6px;
}

.nav-toggle-input:checked + .nav-toggle .nav-toggle-bars {
  background: transparent;
}

.nav-toggle-input:checked + .nav-toggle .nav-toggle-bars::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle-input:checked + .nav-toggle .nav-toggle-bars::after {
  transform: translateY(-6px) rotate(-45deg);
}

.site-nav {
  order: 3;
  flex-basis: 100%;
  display: none;
  padding-block: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.nav-toggle-input:checked ~ .site-nav {
  display: block;
}

.site-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav-item {
  margin: 0;
  padding: 0;
}

.nav-link {
  display: block;
  padding: var(--space-3) var(--space-3);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  text-decoration: none;
  transition:
    color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out);
}

.nav-link:hover,
.nav-link:focus-visible {
  background: var(--color-surface-alt);
  color: var(--color-action);
  text-decoration: none;
}

.site-cta {
  order: 1;
  min-height: 44px;
  padding: 0.65rem 1.25rem;
  font-size: var(--text-xs);
}

@media (min-width: 992px) {
  .site-header-inner {
    flex-wrap: nowrap;
    gap: var(--space-5);
  }

  .brand {
    margin-right: 0;
  }

  .nav-toggle {
    display: none;
  }

  .site-nav,
  .nav-toggle-input:checked ~ .site-nav {
    order: 0;
    flex-basis: auto;
    display: flex;
    align-items: center;
    margin-left: auto;
    padding-block: 0;
    border-top: 0;
  }

  .site-nav-list {
    flex-direction: row;
    align-items: center;
    gap: var(--space-2);
  }

  .nav-link {
    padding: var(--space-3) var(--space-4);
    position: relative;
  }

  .nav-link::after {
    content: "";
    position: absolute;
    left: var(--space-4);
    right: var(--space-4);
    bottom: var(--space-2);
    height: 2px;
    border-radius: 2px;
    background: var(--color-action);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--duration-base) var(--ease-out);
  }

  .nav-link:hover::after,
  .nav-link:focus-visible::after {
    transform: scaleX(1);
  }

  .site-cta {
    order: 0;
    margin-left: var(--space-2);
    min-height: 48px;
    padding: 0.75rem 1.5rem;
    font-size: var(--text-sm);
  }
}

/* --------------------------------------------------------------------------
   8. Site footer
   -------------------------------------------------------------------------- */
.site-footer {
  padding-block: var(--space-10) 0;
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.footer-grid {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr;
  padding-bottom: var(--space-9);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-brand {
  max-width: 30rem;
}

.footer-title {
  margin: 0;
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-inverse);
}

.footer-tagline {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-item {
  margin: 0;
  padding: 0;
}

.footer-link {
  color: rgba(255, 255, 255, 0.86);
  font-size: var(--text-base);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--color-accent);
  text-decoration: none;
}

.footer-note {
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--text-base);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.footer-copy {
  margin: 0;
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.72);
}

.footer-bottom-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-bottom-links .footer-link {
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: var(--space-9);
  }
}

/* --------------------------------------------------------------------------
   9. Motion — shared animation / transition classes
   -------------------------------------------------------------------------- */
@keyframes fade-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes fade-out {
  from {
    opacity: 1;
  }

  to {
    opacity: 0;
  }
}

@keyframes slide-in {
  from {
    opacity: 0;
    transform: translateY(15%);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slide-out {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(-10%);
  }
}

@keyframes fade-in-slow {
  0% {
    opacity: 0;
  }

  20% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes fade-out-slow {
  0% {
    opacity: 1;
  }

  20% {
    opacity: 1;
  }

  100% {
    opacity: 0;
  }
}

@keyframes fade-in-down {
  from {
    opacity: 0;
    transform: translate3d(0, -20px, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translate3d(0, 20px, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.reveal {
  animation: fade-in var(--duration-slow) var(--ease-out) both;
}

.fade-up {
  animation: slide-in var(--duration-slow) var(--ease-out) both;
}

.fade-in-down {
  animation: fade-in-down var(--duration-slow) var(--ease-out) both;
}

.fade-in-up {
  animation: fade-in-up var(--duration-slow) var(--ease-out) both;
}

.fade-in-slow {
  animation: fade-in-slow var(--duration-slower) var(--ease-smooth) both;
}

.fade-out {
  animation: fade-out var(--duration-base) var(--ease-in-out) both;
}

.fade-out-slow {
  animation: fade-out-slow var(--duration-slower) var(--ease-in-out) both;
}

.slide-in {
  animation: slide-in var(--duration-slow) var(--ease-out) both;
}

.slide-out {
  animation: slide-out var(--duration-base) var(--ease-in-out) both;
}

.delay-1 {
  animation-delay: 100ms;
}

.delay-2 {
  animation-delay: 200ms;
}

.delay-3 {
  animation-delay: 300ms;
}

.marquee {
  display: flex;
  overflow: hidden;
  gap: var(--space-8);
}

.marquee-track {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: var(--space-8);
  min-width: max-content;
  animation: marquee 32s linear infinite;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

.transition {
  transition:
    background-color var(--duration-base) var(--ease-out),
    color var(--duration-base) var(--ease-out),
    border-color var(--duration-base) var(--ease-out),
    box-shadow var(--duration-base) var(--ease-out),
    transform var(--duration-base) var(--ease-out),
    opacity var(--duration-base) var(--ease-out);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}