@font-face{font-family:Sora;font-weight:600;font-display:swap;src:url(/learn/_assets/sora.fa9ab76f3051.woff2) format('woff2')}@font-face{font-family:'Plus Jakarta Sans';font-weight:400;font-display:swap;src:url(/learn/_assets/plus-jakarta-sans.221a4135d06a.woff2) format('woff2')}@font-face{font-family:'JetBrains Mono';font-weight:500;font-display:swap;src:url(data:font/woff2;base64,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) format('woff2');unicode-range:U+0020,U+0030-0039,U+003A,U+002E,U+002F}*, ::before, ::after {
  --tw-border-spacing-x: 0;
  --tw-border-spacing-y: 0;
  --tw-translate-x: 0;
  --tw-translate-y: 0;
  --tw-rotate: 0;
  --tw-skew-x: 0;
  --tw-skew-y: 0;
  --tw-scale-x: 1;
  --tw-scale-y: 1;
  --tw-pan-x:  ;
  --tw-pan-y:  ;
  --tw-pinch-zoom:  ;
  --tw-scroll-snap-strictness: proximity;
  --tw-gradient-from-position:  ;
  --tw-gradient-via-position:  ;
  --tw-gradient-to-position:  ;
  --tw-ordinal:  ;
  --tw-slashed-zero:  ;
  --tw-numeric-figure:  ;
  --tw-numeric-spacing:  ;
  --tw-numeric-fraction:  ;
  --tw-ring-inset:  ;
  --tw-ring-offset-width: 0px;
  --tw-ring-offset-color: #fff;
  --tw-ring-color: rgb(59 130 246 / 0.5);
  --tw-ring-offset-shadow: 0 0 #0000;
  --tw-ring-shadow: 0 0 #0000;
  --tw-shadow: 0 0 #0000;
  --tw-shadow-colored: 0 0 #0000;
  --tw-blur:  ;
  --tw-brightness:  ;
  --tw-contrast:  ;
  --tw-grayscale:  ;
  --tw-hue-rotate:  ;
  --tw-invert:  ;
  --tw-saturate:  ;
  --tw-sepia:  ;
  --tw-drop-shadow:  ;
  --tw-backdrop-blur:  ;
  --tw-backdrop-brightness:  ;
  --tw-backdrop-contrast:  ;
  --tw-backdrop-grayscale:  ;
  --tw-backdrop-hue-rotate:  ;
  --tw-backdrop-invert:  ;
  --tw-backdrop-opacity:  ;
  --tw-backdrop-saturate:  ;
  --tw-backdrop-sepia:  ;
  --tw-contain-size:  ;
  --tw-contain-layout:  ;
  --tw-contain-paint:  ;
  --tw-contain-style:  ;
}

::backdrop {
  --tw-border-spacing-x: 0;
  --tw-border-spacing-y: 0;
  --tw-translate-x: 0;
  --tw-translate-y: 0;
  --tw-rotate: 0;
  --tw-skew-x: 0;
  --tw-skew-y: 0;
  --tw-scale-x: 1;
  --tw-scale-y: 1;
  --tw-pan-x:  ;
  --tw-pan-y:  ;
  --tw-pinch-zoom:  ;
  --tw-scroll-snap-strictness: proximity;
  --tw-gradient-from-position:  ;
  --tw-gradient-via-position:  ;
  --tw-gradient-to-position:  ;
  --tw-ordinal:  ;
  --tw-slashed-zero:  ;
  --tw-numeric-figure:  ;
  --tw-numeric-spacing:  ;
  --tw-numeric-fraction:  ;
  --tw-ring-inset:  ;
  --tw-ring-offset-width: 0px;
  --tw-ring-offset-color: #fff;
  --tw-ring-color: rgb(59 130 246 / 0.5);
  --tw-ring-offset-shadow: 0 0 #0000;
  --tw-ring-shadow: 0 0 #0000;
  --tw-shadow: 0 0 #0000;
  --tw-shadow-colored: 0 0 #0000;
  --tw-blur:  ;
  --tw-brightness:  ;
  --tw-contrast:  ;
  --tw-grayscale:  ;
  --tw-hue-rotate:  ;
  --tw-invert:  ;
  --tw-saturate:  ;
  --tw-sepia:  ;
  --tw-drop-shadow:  ;
  --tw-backdrop-blur:  ;
  --tw-backdrop-brightness:  ;
  --tw-backdrop-contrast:  ;
  --tw-backdrop-grayscale:  ;
  --tw-backdrop-hue-rotate:  ;
  --tw-backdrop-invert:  ;
  --tw-backdrop-opacity:  ;
  --tw-backdrop-saturate:  ;
  --tw-backdrop-sepia:  ;
  --tw-contain-size:  ;
  --tw-contain-layout:  ;
  --tw-contain-paint:  ;
  --tw-contain-style:  ;
}/*
! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
*//*
1. Prevent padding and border from affecting element width. (https://github.com/mozdevs/cssremedy/issues/4)
2. Allow adding a border to an element by just adding a border-width. (https://github.com/tailwindcss/tailwindcss/pull/116)
*/

*,
::before,
::after {
  box-sizing: border-box; /* 1 */
  border-width: 0; /* 2 */
  border-style: solid; /* 2 */
  border-color: #e5e7eb; /* 2 */
}

::before,
::after {
  --tw-content: '';
}

/*
1. Use a consistent sensible line-height in all browsers.
2. Prevent adjustments of font size after orientation changes in iOS.
3. Use a more readable tab size.
4. Use the user's configured `sans` font-family by default.
5. Use the user's configured `sans` font-feature-settings by default.
6. Use the user's configured `sans` font-variation-settings by default.
7. Disable tap highlights on iOS
*/

html,
:host {
  line-height: 1.5; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -moz-tab-size: 4; /* 3 */
  tab-size: 4; /* 3 */
  font-family: Plus Jakarta Sans, sans-serif; /* 4 */
  font-feature-settings: normal; /* 5 */
  font-variation-settings: normal; /* 6 */
  -webkit-tap-highlight-color: transparent; /* 7 */
}

/*
1. Remove the margin in all browsers.
2. Inherit line-height from `html` so users can set them as a class directly on the `html` element.
*/

body {
  margin: 0; /* 1 */
  line-height: inherit; /* 2 */
}

/*
1. Add the correct height in Firefox.
2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)
3. Ensure horizontal rules are visible by default.
*/

hr {
  height: 0; /* 1 */
  color: inherit; /* 2 */
  border-top-width: 1px; /* 3 */
}

/*
Add the correct text decoration in Chrome, Edge, and Safari.
*/

abbr:where([title]) {
  text-decoration: underline dotted;
}

/*
Remove the default font size and weight for headings.
*/

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
}

/*
Reset links to optimize for opt-in styling instead of opt-out.
*/

a {
  color: inherit;
  text-decoration: inherit;
}

/*
Add the correct font weight in Edge and Safari.
*/

b,
strong {
  font-weight: bolder;
}

/*
1. Use the user's configured `mono` font-family by default.
2. Use the user's configured `mono` font-feature-settings by default.
3. Use the user's configured `mono` font-variation-settings by default.
4. Correct the odd `em` font sizing in all browsers.
*/

code,
kbd,
samp,
pre {
  font-family: JetBrains Mono, monospace; /* 1 */
  font-feature-settings: normal; /* 2 */
  font-variation-settings: normal; /* 3 */
  font-size: 1em; /* 4 */
}

/*
Add the correct font size in all browsers.
*/

small {
  font-size: 80%;
}

/*
Prevent `sub` and `sup` elements from affecting the line height in all browsers.
*/

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/*
1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)
2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)
3. Remove gaps between table borders by default.
*/

table {
  text-indent: 0; /* 1 */
  border-color: inherit; /* 2 */
  border-collapse: collapse; /* 3 */
}

/*
1. Change the font styles in all browsers.
2. Remove the margin in Firefox and Safari.
3. Remove default padding in all browsers.
*/

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-feature-settings: inherit; /* 1 */
  font-variation-settings: inherit; /* 1 */
  font-size: 100%; /* 1 */
  font-weight: inherit; /* 1 */
  line-height: inherit; /* 1 */
  letter-spacing: inherit; /* 1 */
  color: inherit; /* 1 */
  margin: 0; /* 2 */
  padding: 0; /* 3 */
}

/*
Remove the inheritance of text transform in Edge and Firefox.
*/

button,
select {
  text-transform: none;
}

/*
1. Correct the inability to style clickable types in iOS and Safari.
2. Remove default button styles.
*/

button,
input:where([type='button']),
input:where([type='reset']),
input:where([type='submit']) {
  -webkit-appearance: button; /* 1 */
  background-color: transparent; /* 2 */
  background-image: none; /* 2 */
}

/*
Use the modern Firefox focus style for all focusable elements.
*/

:-moz-focusring {
  outline: auto;
}

/*
Remove the additional `:invalid` styles in Firefox. (https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737)
*/

:-moz-ui-invalid {
  box-shadow: none;
}

/*
Add the correct vertical alignment in Chrome and Firefox.
*/

progress {
  vertical-align: baseline;
}

/*
Correct the cursor style of increment and decrement buttons in Safari.
*/

::-webkit-inner-spin-button,
::-webkit-outer-spin-button {
  height: auto;
}

/*
1. Correct the odd appearance in Chrome and Safari.
2. Correct the outline style in Safari.
*/

[type='search'] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/*
Remove the inner padding in Chrome and Safari on macOS.
*/

::-webkit-search-decoration {
  -webkit-appearance: none;
}

/*
1. Correct the inability to style clickable types in iOS and Safari.
2. Change font properties to `inherit` in Safari.
*/

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/*
Add the correct display in Chrome and Safari.
*/

summary {
  display: list-item;
}

/*
Removes the default spacing and border for appropriate elements.
*/

blockquote,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
figure,
p,
pre {
  margin: 0;
}

fieldset {
  margin: 0;
  padding: 0;
}

legend {
  padding: 0;
}

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

/*
Reset default styling for dialogs.
*/
dialog {
  padding: 0;
}

/*
Prevent resizing textareas horizontally by default.
*/

textarea {
  resize: vertical;
}

/*
1. Reset the default placeholder opacity in Firefox. (https://github.com/tailwindlabs/tailwindcss/issues/3300)
2. Set the default placeholder color to the user's configured gray 400 color.
*/

input::placeholder,
textarea::placeholder {
  opacity: 1; /* 1 */
  color: #9ca3af; /* 2 */
}

/*
Set the default cursor for buttons.
*/

button,
[role="button"] {
  cursor: pointer;
}

/*
Make sure disabled buttons don't get the pointer cursor.
*/
:disabled {
  cursor: default;
}

/*
1. Make replaced elements `display: block` by default. (https://github.com/mozdevs/cssremedy/issues/14)
2. Add `vertical-align: middle` to align replaced elements more sensibly by default. (https://github.com/jensimmons/cssremedy/issues/14#issuecomment-634934210)
   This can trigger a poorly considered lint error in some tools but is included by design.
*/

img,
svg,
video,
canvas,
audio,
iframe,
embed,
object {
  display: block; /* 1 */
  vertical-align: middle; /* 2 */
}

/*
Constrain images and videos to the parent width and preserve their intrinsic aspect ratio. (https://github.com/mozdevs/cssremedy/issues/14)
*/

img,
video {
  max-width: 100%;
  height: auto;
}

/* Make elements with the HTML hidden attribute stay hidden by default */
[hidden]:where(:not([hidden="until-found"])) {
  display: none;
}
  body {
  --tw-bg-opacity: 1;
  background-color: rgb(2 6 23 / var(--tw-bg-opacity, 1));
  font-family: Plus Jakarta Sans, sans-serif;
  --tw-text-opacity: 1;
  color: rgb(241 245 249 / var(--tw-text-opacity, 1));
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
  h1,
  h2,
  h3 {
  font-family: Sora, sans-serif;
  font-weight: 600;
    letter-spacing: -0.01em;
}
  h1 {
    font-size: 24px;
    line-height: 1.25;
  }
  h2 {
    font-size: 19px;
  }
  h3 {
    font-size: 16px;
  }
  a,
  button,
  summary {
    touch-action: manipulation;
  }
  a:focus-visible,
  button:focus-visible,
  summary:focus-visible {
  outline-style: solid;
  outline-width: 2px;
  outline-offset: 4px;
  outline-color: #38bdf8;
}
  a {
    overflow-wrap: anywhere;
  }
  img {
    max-width: 100%;
    height: auto;
  }
  p {
    overflow-wrap: anywhere;
  }
  .wrap {
    max-width: 1120px;
    margin: auto;
    padding: 0 16px;
  }
  .back-app a {
  display: inline-flex;
  align-items: center;
  font-size: 0.875rem;
  line-height: 1.25rem;
  --tw-text-opacity: 1;
  color: rgb(56 189 248 / var(--tw-text-opacity, 1));
  text-decoration-line: none;
    gap: 6px;
    min-height: 44px;
}
  .top {
  border-bottom-width: 1px;
  border-color: rgb(51 65 85 / 0.5);
}
  .top .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 64px;
    gap: 10px;
  }
  .brand,
  .logo {
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .logo {
  font-family: Sora, sans-serif;
  font-weight: 600;
    text-decoration: none;
    font-size: 18px;
    min-height: 44px;
}
  .logo-mark {
  --tw-text-opacity: 1;
  color: rgb(56 189 248 / var(--tw-text-opacity, 1));
    flex: none;
}
  .learn-label {
  border-left-width: 1px;
  --tw-border-opacity: 1;
  border-color: rgb(51 65 85 / var(--tw-border-opacity, 1));
  font-family: Sora, sans-serif;
  --tw-text-opacity: 1;
  color: rgb(148 163 184 / var(--tw-text-opacity, 1));
    padding-left: 8px;
    font-size: 13px;
    display: flex;
    align-items: center;
    min-height: 44px;
}
  .nav {
    display: flex;
    align-items: center;
    gap: 6px;
  }
  .nav a {
    min-height: 44px;
    align-items: center;
    padding: 10px;
    font-size: 14px;
  }
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 10px;
    font:
      600 15px Sora,
      sans-serif;
  }
  /* gem-700, not gem-600: white on gem-600 is 4.1:1, under WCAG AA for 15 px text. */
  .btn-p {
  --tw-bg-opacity: 1;
  background-color: rgb(3 105 161 / var(--tw-bg-opacity, 1));
  --tw-text-opacity: 1;
  color: rgb(255 255 255 / var(--tw-text-opacity, 1));
}
  .btn-p:hover {
  --tw-bg-opacity: 1;
  background-color: rgb(7 89 133 / var(--tw-bg-opacity, 1));
}
  .skip {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}
  .skip:focus {
  position: static;
  width: auto;
  height: auto;
  padding: 0;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
  position: absolute;
  left: 1rem;
  top: 0.5rem;
  z-index: 10;
  border-radius: 0.5rem;
  --tw-bg-opacity: 1;
  background-color: rgb(15 23 42 / var(--tw-bg-opacity, 1));
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}
  .eyebrow,
  .tr {
  font-family: Sora, sans-serif;
  text-transform: uppercase;
  --tw-text-opacity: 1;
  color: rgb(56 189 248 / var(--tw-text-opacity, 1));
    font-size: 12px;
    letter-spacing: 0.08em;
}
  .pro {
  border-width: 1px;
  border-color: rgb(167 139 250 / 0.5);
  background-color: rgb(139 92 246 / 0.2);
  font-family: Sora, sans-serif;
  text-transform: uppercase;
  --tw-text-opacity: 1;
  color: rgb(221 214 254 / var(--tw-text-opacity, 1));
    display: inline-block;
    border-radius: 6px;
    padding: 2px 6px;
    font-size: 10px;
    vertical-align: middle;
}
  .mono {
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
    font-weight: 500;
  }
  .muted,
  .meta,
  .note {
  --tw-text-opacity: 1;
  color: rgb(148 163 184 / var(--tw-text-opacity, 1));
}
  .card {
  border-width: 1px;
  border-color: rgb(51 65 85 / 0.5);
  --tw-bg-opacity: 1;
  background-color: rgb(15 23 42 / var(--tw-bg-opacity, 1));
    border-radius: 14px;
    padding: 18px;
    margin-bottom: 16px;
}
  .card h2 {
    margin-bottom: 10px;
  }
  .cta p {
    margin: 4px 0 12px;
  }
  .cta .btn {
    width: 100%;
  }
  .lay {
    display: grid;
    gap: 28px;
  }
  .lay > * {
    min-width: 0;
  }
  .hd {
    padding: 32px 0 20px;
    max-width: 720px;
  }
  .hd h1 {
    font-size: 30px;
    line-height: 1.15;
  }
  .hd > p:last-child {
    margin-top: 12px;
  }
  .tr {
    margin: 22px 0 4px;
  }
  .path-list {
    list-style: none;
    padding: 0;
  }
  .row {
    display: grid;
    grid-template-columns: 24px 96px minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    padding: 14px 0;
    border-top-width: 1px;
    --tw-border-opacity: 1;
    border-color: rgb(51 65 85 / var(--tw-border-opacity, 1));
  }
  .row h3 {
    font-size: 16px;
    line-height: 1.35;
  }
  .row p {
  --tw-text-opacity: 1;
  color: rgb(148 163 184 / var(--tw-text-opacity, 1));
    font-size: 16px;
    margin-top: 4px;
}
  .num {
  --tw-text-opacity: 1;
  color: rgb(56 189 248 / var(--tw-text-opacity, 1));
}
  .small-thumb {
    aspect-ratio: 16/9;
    border-radius: 8px;
    object-fit: cover;
    width: 100%;
  }
  .term dt {
  font-family: Sora, sans-serif;
    font-weight: 600;
    scroll-margin-top: 20px;
}
  .term dd {
  --tw-text-opacity: 1;
  color: rgb(203 213 225 / var(--tw-text-opacity, 1));
    margin: 2px 0 18px;
}
  .crumb {
  --tw-text-opacity: 1;
  color: rgb(148 163 184 / var(--tw-text-opacity, 1));
    display: flex;
    gap: 8px;
    align-items: center;
    padding: 12px 0;
}
  .crumb a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
  }
  .facade:focus-visible {
    outline-offset: -4px;
  }
  .player-frame {
    aspect-ratio: 16/9;
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    --tw-bg-opacity: 1;
    background-color: rgb(15 23 42 / var(--tw-bg-opacity, 1));
  }
  .facade {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    cursor: pointer;
  }
  .facade img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .facade picture {
    display: block;
  }
  .player-frame iframe {
    width: 100%;
    height: 100%;
    border: 0;
  }
  .play {
    position: absolute;
    left: 8px;
    bottom: 8px;
    border-radius: 999px;
    min-height: 44px;
    padding: 0 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    --tw-bg-opacity: 1;
    background-color: rgb(3 105 161 / var(--tw-bg-opacity, 1));
    font-family: Sora, sans-serif;
    --tw-text-opacity: 1;
    color: rgb(255 255 255 / var(--tw-text-opacity, 1));
    font-size: 14px;
  }
  .dur {
    position: absolute;
    right: 8px;
    bottom: 8px;
    padding: 2px 7px;
    border-radius: 6px;
    background-color: rgb(2 6 23 / 0.85);
  }
  .note {
    margin-top: 8px;
    font-size: 16px;
  }
  .video-layout {
    gap: 0;
  }
  .video-layout > .side {
    margin-top: 28px;
  }
  .video-title {
    margin-top: 18px;
  }
  .meta {
    margin: 10px 0 18px;
  }
  .answer,
  .access,
  .steps,
  .tx p {
  --tw-text-opacity: 1;
  color: rgb(203 213 225 / var(--tw-text-opacity, 1));
    max-width: 68ch;
}
  .access {
    margin-top: 10px;
  }
  .sec {
    margin-top: 28px;
  }
  .sec h2 {
    margin-bottom: 10px;
  }
  .steps {
    list-style: none;
    counter-reset: s;
  }
  .steps li {
    counter-increment: s;
    position: relative;
    padding: 0 0 14px 40px;
  }
  .steps li:before {
    content: counter(s);
    position: absolute;
    left: 0;
    top: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background-color: rgb(2 132 199 / 0.2);
    --tw-text-opacity: 1;
    color: rgb(56 189 248 / var(--tw-text-opacity, 1));
    font-family: 'JetBrains Mono', monospace;
  }
  .chap a {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-top-width: 1px;
    --tw-border-opacity: 1;
    border-color: rgb(51 65 85 / var(--tw-border-opacity, 1));
    min-height: 44px;
    align-items: center;
  }
  .chap .mono {
  --tw-text-opacity: 1;
  color: rgb(56 189 248 / var(--tw-text-opacity, 1));
    width: 44px;
    flex: none;
}
  .tx summary {
    min-height: 44px;
    cursor: pointer;
    font-family: Sora, sans-serif;
  }
  .tx h3 {
    margin: 18px 0 10px;
  }
  .tx p {
    margin-bottom: 12px;
  }
  .tx .mono {
  --tw-text-opacity: 1;
  color: rgb(56 189 248 / var(--tw-text-opacity, 1));
    margin-right: 10px;
}
  .chip {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0 12px;
    border-width: 1px;
    --tw-border-opacity: 1;
    border-color: rgb(51 65 85 / var(--tw-border-opacity, 1));
    border-radius: 999px;
    margin: 0 6px 8px 0;
  }
  .next {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 8px 0;
  }
  .next h3 {
    font-size: 16px;
    line-height: 1.35;
  }
  .foot {
  border-top-width: 1px;
  border-color: rgb(51 65 85 / 0.5);
  --tw-text-opacity: 1;
  color: rgb(148 163 184 / var(--tw-text-opacity, 1));
    margin-top: 56px;
    padding: 28px 0 40px;
}
  .foot nav {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
  }
  .foot a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }
  @media (min-width: 1024px) {
    .wrap {
      padding: 0 32px;
    }
    .lay {
      grid-template-columns: minmax(0, 1fr) 300px;
      gap: 48px;
    }
    /* The player spans both columns: the recordings are 1920 px wide with small app text, so the video
       needs the full 1216 px content width of the 1280 px wrap, not the 856 px main column. */
    .wide .wrap {
      max-width: 1280px;
    }
    .video-layout {
      grid-template-columns: minmax(0, 1fr) 320px;
      gap: 0 40px;
    }
    .video-layout > .player {
      grid-column: 1 / -1;
      margin-bottom: 8px;
    }
    .video-layout > .side {
      margin-top: 0;
    }
    .hd {
      padding: 56px 0 20px;
    }
    .hd h1 {
      font-size: 42px;
    }
    .video-title {
      font-size: 34px;
    }
    .row {
      grid-template-columns: 36px 180px minmax(0, 1fr);
      gap: 20px;
      padding: 18px 0;
    }
    .row h3 {
      font-size: 18px;
    }
    /* The player spans both columns: the recordings are 1920 px wide with small app text, so the video
       needs the full 1216 px content width of the 1280 px wrap, not the 856 px main column. */
    .video-layout > .\!player {
      grid-column: 1 / -1 !important;
      margin-bottom: 8px !important;
    }
  }
  @media (prefers-reduced-motion: no-preference) {
    .btn {
      transition: background-color 0.15s;
    }
  }
.absolute {
  position: absolute;
}
.relative {
  position: relative;
}
.block {
  display: block;
}
.inline {
  display: inline;
}
.table {
  display: table;
}
.hidden {
  display: none;
}
.ring {
  --tw-ring-offset-shadow: var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);
  --tw-ring-shadow: var(--tw-ring-inset) 0 0 0 calc(3px + var(--tw-ring-offset-width)) var(--tw-ring-color);
  box-shadow: var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow, 0 0 #0000);
}
.filter {
  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
}
@media (min-width: 640px) {

  .sm\:inline-flex {
    display: inline-flex;
  }
}
@media (min-width: 1024px) {

  .lg\:block {
    display: block;
  }

  .lg\:hidden {
    display: none;
  }
}