/*! tailwindcss v4.1.14 | MIT License | https://tailwindcss.com */
@layer properties;
@layer theme, base, components, utilities;
@layer theme {
  :root, :host {
    --font-sans: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji",
      "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
      "Courier New", monospace;
    --color-orange-400: oklch(75% 0.183 55.934);
    --color-orange-500: oklch(70.5% 0.213 47.604);
    --color-yellow-500: oklch(79.5% 0.184 86.047);
    --color-sky-300: oklch(82.8% 0.111 230.318);
    --color-sky-400: oklch(74.6% 0.16 232.661);
    --color-sky-500: oklch(68.5% 0.169 237.323);
    --color-sky-600: oklch(58.8% 0.158 241.966);
    --color-blue-400: oklch(70.7% 0.165 254.624);
    --color-blue-500: oklch(62.3% 0.214 259.815);
    --color-purple-300: oklch(82.7% 0.119 306.383);
    --color-purple-400: oklch(71.4% 0.203 305.504);
    --color-purple-500: oklch(62.7% 0.265 303.9);
    --color-pink-300: oklch(82.3% 0.12 346.018);
    --color-pink-400: oklch(71.8% 0.202 349.761);
    --color-pink-500: oklch(65.6% 0.241 354.308);
    --color-gray-100: oklch(96.7% 0.003 264.542);
    --color-gray-200: oklch(92.8% 0.006 264.531);
    --color-gray-300: oklch(87.2% 0.01 258.338);
    --color-gray-400: oklch(70.7% 0.022 261.325);
    --color-gray-700: oklch(37.3% 0.034 259.733);
    --color-gray-800: oklch(27.8% 0.033 256.848);
    --color-gray-900: oklch(21% 0.034 264.665);
    --color-white: #fff;
    --spacing: 0.25rem;
    --container-3xl: 48rem;
    --container-4xl: 56rem;
    --container-5xl: 64rem;
    --container-6xl: 72rem;
    --text-sm: 0.875rem;
    --text-sm--line-height: calc(1.25 / 0.875);
    --text-base: 1rem;
    --text-base--line-height: calc(1.5 / 1);
    --text-lg: 1.125rem;
    --text-lg--line-height: calc(1.75 / 1.125);
    --text-xl: 1.25rem;
    --text-xl--line-height: calc(1.75 / 1.25);
    --text-2xl: 1.5rem;
    --text-2xl--line-height: calc(2 / 1.5);
    --text-3xl: 1.875rem;
    --text-3xl--line-height: calc(2.25 / 1.875);
    --text-4xl: 2.25rem;
    --text-4xl--line-height: calc(2.5 / 2.25);
    --text-5xl: 3rem;
    --text-5xl--line-height: 1;
    --text-6xl: 3.75rem;
    --text-6xl--line-height: 1;
    --font-weight-normal: 400;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-black: 900;
    --tracking-tight: -0.025em;
    --leading-tight: 1.25;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --default-transition-duration: 150ms;
    --default-transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    --default-font-family: var(--font-sans);
    --default-mono-font-family: var(--font-mono);
  }
}
@layer base {
  *, ::after, ::before, ::backdrop, ::file-selector-button {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border: 0 solid;
  }
  html, :host {
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
    -moz-tab-size: 4;
      -o-tab-size: 4;
         tab-size: 4;
    font-family: var(--default-font-family, ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");
    font-feature-settings: var(--default-font-feature-settings, normal);
    font-variation-settings: var(--default-font-variation-settings, normal);
    -webkit-tap-highlight-color: transparent;
  }
  hr {
    height: 0;
    color: inherit;
    border-top-width: 1px;
  }
  abbr:where([title]) {
    -webkit-text-decoration: underline dotted;
    text-decoration: underline dotted;
  }
  h1, h2, h3, h4, h5, h6 {
    font-size: inherit;
    font-weight: inherit;
  }
  a {
    color: inherit;
    -webkit-text-decoration: inherit;
    text-decoration: inherit;
  }
  b, strong {
    font-weight: bolder;
  }
  code, kbd, samp, pre {
    font-family: var(--default-mono-font-family, ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);
    font-feature-settings: var(--default-mono-font-feature-settings, normal);
    font-variation-settings: var(--default-mono-font-variation-settings, normal);
    font-size: 1em;
  }
  small {
    font-size: 80%;
  }
  sub, sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
  }
  sub {
    bottom: -0.25em;
  }
  sup {
    top: -0.5em;
  }
  table {
    text-indent: 0;
    border-color: inherit;
    border-collapse: collapse;
  }
  :-moz-focusring {
    outline: auto;
  }
  progress {
    vertical-align: baseline;
  }
  summary {
    display: list-item;
  }
  ol, ul, menu {
    list-style: none;
  }
  img, svg, video, canvas, audio, iframe, embed, object {
    display: block;
    vertical-align: middle;
  }
  img, video {
    max-width: 100%;
    height: auto;
  }
  button, input, select, optgroup, textarea, ::file-selector-button {
    font: inherit;
    font-feature-settings: inherit;
    font-variation-settings: inherit;
    letter-spacing: inherit;
    color: inherit;
    border-radius: 0;
    background-color: transparent;
    opacity: 1;
  }
  :where(select:is([multiple], [size])) optgroup {
    font-weight: bolder;
  }
  :where(select:is([multiple], [size])) optgroup option {
    padding-inline-start: 20px;
  }
  ::file-selector-button {
    margin-inline-end: 4px;
  }
  ::-moz-placeholder {
    opacity: 1;
  }
  ::placeholder {
    opacity: 1;
  }
  @supports (not (-webkit-appearance: -apple-pay-button))  or (contain-intrinsic-size: 1px) {
    ::-moz-placeholder {
      color: currentcolor;
      @supports (color: color-mix(in lab, red, red)) {
        color: color-mix(in oklab, currentcolor 50%, transparent);
      }
    }
    ::placeholder {
      color: currentcolor;
      @supports (color: color-mix(in lab, red, red)) {
        color: color-mix(in oklab, currentcolor 50%, transparent);
      }
    }
  }
  textarea {
    resize: vertical;
  }
  ::-webkit-search-decoration {
    -webkit-appearance: none;
  }
  ::-webkit-date-and-time-value {
    min-height: 1lh;
    text-align: inherit;
  }
  ::-webkit-datetime-edit {
    display: inline-flex;
  }
  ::-webkit-datetime-edit-fields-wrapper {
    padding: 0;
  }
  ::-webkit-datetime-edit, ::-webkit-datetime-edit-year-field, ::-webkit-datetime-edit-month-field, ::-webkit-datetime-edit-day-field, ::-webkit-datetime-edit-hour-field, ::-webkit-datetime-edit-minute-field, ::-webkit-datetime-edit-second-field, ::-webkit-datetime-edit-millisecond-field, ::-webkit-datetime-edit-meridiem-field {
    padding-block: 0;
  }
  ::-webkit-calendar-picker-indicator {
    line-height: 1;
  }
  :-moz-ui-invalid {
    box-shadow: none;
  }
  button, input:where([type="button"], [type="reset"], [type="submit"]), ::file-selector-button {
    -webkit-appearance: button;
       -moz-appearance: button;
            appearance: button;
  }
  ::-webkit-inner-spin-button, ::-webkit-outer-spin-button {
    height: auto;
  }
  [hidden]:where(:not([hidden="until-found"])) {
    display: none !important;
  }
}
@layer utilities {
  .col-12 {
    grid-column: 12;
  }
  .container {
    width: 100%;
    @media (width >= 40rem) {
      max-width: 40rem;
    }
    @media (width >= 48rem) {
      max-width: 48rem;
    }
    @media (width >= 64rem) {
      max-width: 64rem;
    }
    @media (width >= 80rem) {
      max-width: 80rem;
    }
    @media (width >= 96rem) {
      max-width: 96rem;
    }
  }
  .mx-auto {
    margin-inline: auto;
  }
  .my-4 {
    margin-block: calc(var(--spacing) * 4);
  }
  .my-5 {
    margin-block: calc(var(--spacing) * 5);
  }
  .my-8 {
    margin-block: calc(var(--spacing) * 8);
  }
  .my-16 {
    margin-block: calc(var(--spacing) * 16);
  }
  .mt-0 {
    margin-top: calc(var(--spacing) * 0);
  }
  .mt-3 {
    margin-top: calc(var(--spacing) * 3);
  }
  .mt-4 {
    margin-top: calc(var(--spacing) * 4);
  }
  .mt-5 {
    margin-top: calc(var(--spacing) * 5);
  }
  .mt-6 {
    margin-top: calc(var(--spacing) * 6);
  }
  .mt-8 {
    margin-top: calc(var(--spacing) * 8);
  }
  .mt-10 {
    margin-top: calc(var(--spacing) * 10);
  }
  .mt-12 {
    margin-top: calc(var(--spacing) * 12);
  }
  .mt-16 {
    margin-top: calc(var(--spacing) * 16);
  }
  .mb-3 {
    margin-bottom: calc(var(--spacing) * 3);
  }
  .mb-4 {
    margin-bottom: calc(var(--spacing) * 4);
  }
  .mb-6 {
    margin-bottom: calc(var(--spacing) * 6);
  }
  .mb-8 {
    margin-bottom: calc(var(--spacing) * 8);
  }
  .mb-12 {
    margin-bottom: calc(var(--spacing) * 12);
  }
  .block {
    display: block;
  }
  .flex {
    display: flex;
  }
  .grid {
    display: grid;
  }
  .inline {
    display: inline;
  }
  .inline-block {
    display: inline-block;
  }
  .table {
    display: table;
  }
  .h-auto {
    height: auto;
  }
  .w-full {
    width: 100%;
  }
  .max-w-3xl {
    max-width: var(--container-3xl);
  }
  .max-w-4xl {
    max-width: var(--container-4xl);
  }
  .max-w-5xl {
    max-width: var(--container-5xl);
  }
  .max-w-6xl {
    max-width: var(--container-6xl);
  }
  .max-w-full {
    max-width: 100%;
  }
  .flex-shrink {
    flex-shrink: 1;
  }
  .flex-shrink-0 {
    flex-shrink: 0;
  }
  .flex-grow {
    flex-grow: 1;
  }
  .border-collapse {
    border-collapse: collapse;
  }
  .transform {
    transform: var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,);
  }
  .cursor-pointer {
    cursor: pointer;
  }
  .resize {
    resize: both;
  }
  .grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
  .flex-col {
    flex-direction: column;
  }
  .flex-wrap {
    flex-wrap: wrap;
  }
  .items-center {
    align-items: center;
  }
  .items-start {
    align-items: flex-start;
  }
  .justify-center {
    justify-content: center;
  }
  .justify-start {
    justify-content: flex-start;
  }
  .gap-6 {
    gap: calc(var(--spacing) * 6);
  }
  .gap-8 {
    gap: calc(var(--spacing) * 8);
  }
  .space-y-2 {
    :where(& > :not(:last-child)) {
      --tw-space-y-reverse: 0;
      margin-block-start: calc(calc(var(--spacing) * 2) * var(--tw-space-y-reverse));
      margin-block-end: calc(calc(var(--spacing) * 2) * calc(1 - var(--tw-space-y-reverse)));
    }
  }
  .space-y-3 {
    :where(& > :not(:last-child)) {
      --tw-space-y-reverse: 0;
      margin-block-start: calc(calc(var(--spacing) * 3) * var(--tw-space-y-reverse));
      margin-block-end: calc(calc(var(--spacing) * 3) * calc(1 - var(--tw-space-y-reverse)));
    }
  }
  .rounded {
    border-radius: 0.25rem;
  }
  .rounded-lg {
    border-radius: var(--radius-lg);
  }
  .border {
    border-style: var(--tw-border-style);
    border-width: 1px;
  }
  .bg-gray-900 {
    background-color: var(--color-gray-900);
  }
  .px-4 {
    padding-inline: calc(var(--spacing) * 4);
  }
  .py-8 {
    padding-block: calc(var(--spacing) * 8);
  }
  .text-center {
    text-align: center;
  }
  .text-justify {
    text-align: justify;
  }
  .text-left {
    text-align: left;
  }
  .text-right {
    text-align: right;
  }
  .text-2xl {
    font-size: var(--text-2xl);
    line-height: var(--tw-leading, var(--text-2xl--line-height));
  }
  .text-lg {
    font-size: var(--text-lg);
    line-height: var(--tw-leading, var(--text-lg--line-height));
  }
  .text-gray-100 {
    color: var(--color-gray-100);
  }
  .line-through {
    text-decoration-line: line-through;
  }
  .overline {
    text-decoration-line: overline;
  }
  .underline {
    text-decoration-line: underline;
  }
  .shadow-lg {
    --tw-shadow: 0 10px 15px -3px var(--tw-shadow-color, rgb(0 0 0 / 0.1)), 0 4px 6px -4px var(--tw-shadow-color, rgb(0 0 0 / 0.1));
    box-shadow: var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);
  }
  .shadow-md {
    --tw-shadow: 0 4px 6px -1px var(--tw-shadow-color, rgb(0 0 0 / 0.1)), 0 2px 4px -2px var(--tw-shadow-color, rgb(0 0 0 / 0.1));
    box-shadow: var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);
  }
  .outline {
    outline-style: var(--tw-outline-style);
    outline-width: 1px;
  }
  .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,);
  }
  .transition {
    transition-property: color, background-color, border-color, outline-color, text-decoration-color, fill, stroke, --tw-gradient-from, --tw-gradient-via, --tw-gradient-to, opacity, box-shadow, transform, translate, scale, rotate, filter, backdrop-filter, display, content-visibility, overlay, pointer-events;
    transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
    transition-duration: var(--tw-duration, var(--default-transition-duration));
  }
  .transition-shadow {
    transition-property: box-shadow;
    transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
    transition-duration: var(--tw-duration, var(--default-transition-duration));
  }
  .duration-200 {
    --tw-duration: 200ms;
    transition-duration: 200ms;
  }
  .hover\:shadow-xl {
    &:hover {
      @media (hover: hover) {
        --tw-shadow: 0 20px 25px -5px var(--tw-shadow-color, rgb(0 0 0 / 0.1)), 0 8px 10px -6px var(--tw-shadow-color, rgb(0 0 0 / 0.1));
        box-shadow: var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow);
      }
    }
  }
  .md\:col-span-4 {
    @media (width >= 48rem) {
      grid-column: span 4 / span 4;
    }
  }
  .md\:col-span-8 {
    @media (width >= 48rem) {
      grid-column: span 8 / span 8;
    }
  }
  .md\:grid-cols-2 {
    @media (width >= 48rem) {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
  }
  .md\:grid-cols-12 {
    @media (width >= 48rem) {
      grid-template-columns: repeat(12, minmax(0, 1fr));
    }
  }
  .md\:flex-row {
    @media (width >= 48rem) {
      flex-direction: row;
    }
  }
  .md\:gap-12 {
    @media (width >= 48rem) {
      gap: calc(var(--spacing) * 12);
    }
  }
  .md\:py-12 {
    @media (width >= 48rem) {
      padding-block: calc(var(--spacing) * 12);
    }
  }
  .lg\:grid-cols-3 {
    @media (width >= 64rem) {
      grid-template-columns: repeat(3, minmax(0, 1fr));
    }
  }
}
@layer base {
  body {
    --tw-leading: var(--leading-relaxed);
    line-height: var(--leading-relaxed);
    color: var(--color-gray-200);
    font-size: 18px;
    line-height: 1.7;
  }
  h1 {
    font-size: var(--text-4xl);
    line-height: var(--tw-leading, var(--text-4xl--line-height));
    --tw-font-weight: var(--font-weight-bold);
    font-weight: var(--font-weight-bold);
    --tw-tracking: var(--tracking-tight);
    letter-spacing: var(--tracking-tight);
    @media (width >= 48rem) {
      font-size: var(--text-5xl);
      line-height: var(--tw-leading, var(--text-5xl--line-height));
    }
  }
  h2 {
    margin-top: calc(var(--spacing) * 0);
    margin-bottom: calc(var(--spacing) * 8);
    font-size: var(--text-3xl);
    line-height: var(--tw-leading, var(--text-3xl--line-height));
    --tw-font-weight: var(--font-weight-bold);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-100);
    @media (width >= 48rem) {
      font-size: var(--text-4xl);
      line-height: var(--tw-leading, var(--text-4xl--line-height));
    }
  }
  h3 {
    margin-top: calc(var(--spacing) * 12);
    margin-bottom: calc(var(--spacing) * 6);
    font-size: var(--text-2xl);
    line-height: var(--tw-leading, var(--text-2xl--line-height));
    --tw-font-weight: var(--font-weight-semibold);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-200);
    @media (width >= 48rem) {
      font-size: var(--text-3xl);
      line-height: var(--tw-leading, var(--text-3xl--line-height));
    }
  }
  h4, h5 {
    font-size: var(--text-xl);
    line-height: var(--tw-leading, var(--text-xl--line-height));
    --tw-font-weight: var(--font-weight-semibold);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-300);
  }
  img {
    width: 100%;
  }
  dt {
    font-size: var(--text-2xl);
    line-height: var(--tw-leading, var(--text-2xl--line-height));
  }
  a:link {
    color: var(--color-sky-400);
    transition-property: color, background-color, border-color, outline-color, text-decoration-color, fill, stroke, --tw-gradient-from, --tw-gradient-via, --tw-gradient-to;
    transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
    transition-duration: var(--tw-duration, var(--default-transition-duration));
    &:hover {
      @media (hover: hover) {
        color: var(--color-sky-300);
      }
    }
  }
  a:visited {
    color: var(--color-sky-500);
    &:hover {
      @media (hover: hover) {
        color: var(--color-sky-400);
      }
    }
  }
  p {
    margin-bottom: calc(var(--spacing) * 4);
    color: var(--color-gray-300);
  }
  ul, ol {
    margin-bottom: calc(var(--spacing) * 6);
  }
  li {
    margin-bottom: calc(var(--spacing) * 2);
    color: var(--color-gray-300);
  }
}
@layer components {
  .content-wrapper {
    margin-inline: auto;
    max-width: var(--container-5xl);
  }
  .figure-caption {
    margin-top: calc(var(--spacing) * 2);
    font-size: var(--text-sm);
    line-height: var(--tw-leading, var(--text-sm--line-height));
    color: var(--color-gray-400);
  }
  .header-p h1,
  .header-p p {
    margin-bottom: calc(var(--spacing) * 8);
  }
  .text-highlight {
    --tw-font-weight: var(--font-weight-semibold);
    font-weight: var(--font-weight-semibold);
    color: var(--color-sky-400);
  }
  .title {
    margin-block: calc(var(--spacing) * 8);
  }
  .book-title {
    margin-bottom: calc(var(--spacing) * 3);
    font-size: var(--text-4xl);
    line-height: var(--tw-leading, var(--text-4xl--line-height));
    --tw-leading: var(--leading-tight);
    line-height: var(--leading-tight);
    --tw-font-weight: var(--font-weight-black);
    font-weight: var(--font-weight-black);
    --tw-tracking: var(--tracking-tight);
    letter-spacing: var(--tracking-tight);
    @media (width >= 48rem) {
      font-size: var(--text-5xl);
      line-height: var(--tw-leading, var(--text-5xl--line-height));
    }
    @media (width >= 64rem) {
      font-size: var(--text-6xl);
      line-height: var(--tw-leading, var(--text-6xl--line-height));
    }
    letter-spacing: -0.02em;
  }
  .book-subtitle {
    font-size: var(--text-xl);
    line-height: var(--tw-leading, var(--text-xl--line-height));
    --tw-font-weight: var(--font-weight-normal);
    font-weight: var(--font-weight-normal);
    color: var(--color-gray-400);
    @media (width >= 48rem) {
      font-size: var(--text-2xl);
      line-height: var(--tw-leading, var(--text-2xl--line-height));
    }
  }
  .title-box {
    margin-bottom: calc(var(--spacing) * 10);
  }
  .buy {
    padding: calc(var(--spacing) * 0);
  }
  .buy .h1 {
    margin: calc(var(--spacing) * 0);
    --tw-leading: var(--leading-normal);
    line-height: var(--leading-normal);
  }
  .buy p {
    margin-block: calc(var(--spacing) * 4);
  }
  .buy-section {
    margin-bottom: calc(var(--spacing) * 10);
    border-radius: var(--radius-xl);
    border-style: var(--tw-border-style);
    border-width: 1px;
    border-color: var(--color-gray-700);
    background-color: color-mix(in srgb, oklch(27.8% 0.033 256.848) 50%, transparent);
    @supports (color: color-mix(in lab, red, red)) {
      background-color: color-mix(in oklab, var(--color-gray-800) 50%, transparent);
    }
    padding-inline: calc(var(--spacing) * 8);
    padding-block: calc(var(--spacing) * 8);
  }
  .buy-title {
    margin-top: calc(var(--spacing) * 0);
    margin-bottom: calc(var(--spacing) * 2);
    font-size: var(--text-2xl);
    line-height: var(--tw-leading, var(--text-2xl--line-height));
    --tw-font-weight: var(--font-weight-bold);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-100);
  }
  .buy-subtitle {
    margin-bottom: calc(var(--spacing) * 0);
    color: var(--color-gray-400);
  }
  .button-group {
    display: flex;
    flex-wrap: wrap;
    gap: calc(var(--spacing) * 4);
  }
  .buy-btn {
    display: flex;
    min-width: 200px;
    flex-direction: column;
    align-items: center;
    border-radius: var(--radius-lg);
    background-color: var(--color-sky-500);
    padding-inline: calc(var(--spacing) * 8);
    padding-block: calc(var(--spacing) * 4);
    --tw-font-weight: var(--font-weight-semibold);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    text-decoration-line: none;
    transition-property: all;
    transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
    transition-duration: var(--tw-duration, var(--default-transition-duration));
    --tw-duration: 200ms;
    transition-duration: 200ms;
    &:hover {
      @media (hover: hover) {
        --tw-scale-x: 105%;
        --tw-scale-y: 105%;
        --tw-scale-z: 105%;
        scale: var(--tw-scale-x) var(--tw-scale-y);
      }
    }
    &:hover {
      @media (hover: hover) {
        background-color: var(--color-sky-600);
      }
    }
    &:hover {
      @media (hover: hover) {
        color: var(--color-white);
      }
    }
  }
  .buy-btn:link,
  .buy-btn:visited,
  .buy-btn:active {
    color: var(--color-white);
    text-decoration-line: none;
  }
  .btn-text {
    margin-bottom: calc(var(--spacing) * 1);
    font-size: var(--text-lg);
    line-height: var(--tw-leading, var(--text-lg--line-height));
    --tw-font-weight: var(--font-weight-bold);
    font-weight: var(--font-weight-bold);
  }
  .btn-subtitle {
    font-size: var(--text-sm);
    line-height: var(--tw-leading, var(--text-sm--line-height));
    opacity: 90%;
  }
  .buy-note .note-text {
    margin: calc(var(--spacing) * 0);
    font-size: var(--text-sm);
    line-height: var(--tw-leading, var(--text-sm--line-height));
    color: var(--color-gray-400);
  }
  .hero-benefits {
    margin-bottom: calc(var(--spacing) * 8);
  }
  .hero-benefits .h4 {
    margin-bottom: calc(var(--spacing) * 6);
    --tw-font-weight: var(--font-weight-normal);
    font-weight: var(--font-weight-normal);
    color: var(--color-gray-300);
  }
  .benefits-grid {
    :where(& > :not(:last-child)) {
      --tw-space-y-reverse: 0;
      margin-block-start: calc(calc(var(--spacing) * 4) * var(--tw-space-y-reverse));
      margin-block-end: calc(calc(var(--spacing) * 4) * calc(1 - var(--tw-space-y-reverse)));
    }
  }
  .benefits-grid .benefit-item {
    padding-block: calc(var(--spacing) * 2);
  }
  .benefits-grid .benefit-item .h5 {
    font-size: var(--text-lg);
    line-height: var(--tw-leading, var(--text-lg--line-height));
    --tw-leading: var(--leading-relaxed);
    line-height: var(--leading-relaxed);
    --tw-font-weight: var(--font-weight-normal);
    font-weight: var(--font-weight-normal);
    color: var(--color-gray-300);
    @media (width >= 48rem) {
      font-size: var(--text-xl);
      line-height: var(--tw-leading, var(--text-xl--line-height));
    }
  }
  .hero-cta {
    margin-top: calc(var(--spacing) * 10);
  }
  .author-credibility {
    border-radius: var(--radius-xl);
    border-style: var(--tw-border-style);
    border-width: 1px;
    border-color: var(--color-gray-800);
    background-color: color-mix(in srgb, oklch(27.8% 0.033 256.848) 30%, transparent);
    @supports (color: color-mix(in lab, red, red)) {
      background-color: color-mix(in oklab, var(--color-gray-800) 30%, transparent);
    }
    padding: calc(var(--spacing) * 8);
    @media (width >= 48rem) {
      padding: calc(var(--spacing) * 10);
    }
  }
  .author-credibility h3 {
    margin-bottom: calc(var(--spacing) * 4);
    font-size: var(--text-2xl);
    line-height: var(--tw-leading, var(--text-2xl--line-height));
    --tw-font-weight: var(--font-weight-bold);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-100);
    @media (width >= 48rem) {
      font-size: var(--text-3xl);
      line-height: var(--tw-leading, var(--text-3xl--line-height));
    }
  }
  .author-credibility .h5 {
    font-size: var(--text-lg);
    line-height: var(--tw-leading, var(--text-lg--line-height));
    --tw-leading: var(--leading-relaxed);
    line-height: var(--leading-relaxed);
    --tw-font-weight: var(--font-weight-normal);
    font-weight: var(--font-weight-normal);
    color: var(--color-gray-300);
    @media (width >= 48rem) {
      font-size: var(--text-xl);
      line-height: var(--tw-leading, var(--text-xl--line-height));
    }
  }
  .author-credibility img {
    width: auto;
  }
  .additional-info-img {
    width: auto;
  }
  .company-highlight {
    --tw-font-weight: var(--font-weight-semibold);
    font-weight: var(--font-weight-semibold);
    color: var(--color-sky-400);
  }
  .content-section {
    padding-block: calc(var(--spacing) * 12);
  }
  .my-5 {
    margin-block: calc(var(--spacing) * 16);
  }
  .hero-cover-col {
    margin-bottom: calc(var(--spacing) * 8);
    @media (width >= 48rem) {
      margin-bottom: calc(var(--spacing) * 0);
    }
  }
  .hero-cover-col img,
  .info-cover-col img {
    width: auto !important;
    max-width: 100% !important;
  }
  .diagram-grid img {
    width: auto !important;
    max-width: 100% !important;
  }
  .list-spaced li {
    margin-block: calc(var(--spacing) * 6);
    --tw-leading: var(--leading-relaxed);
    line-height: var(--leading-relaxed);
    color: var(--color-gray-300);
  }
  .list-big li {
    margin-bottom: calc(var(--spacing) * 4);
    font-size: var(--text-xl);
    line-height: var(--tw-leading, var(--text-xl--line-height));
    @media (width >= 48rem) {
      font-size: var(--text-2xl);
      line-height: var(--tw-leading, var(--text-2xl--line-height));
    }
  }
  .chapter-list {
    :where(& > :not(:last-child)) {
      --tw-space-y-reverse: 0;
      margin-block-start: calc(calc(var(--spacing) * 10) * var(--tw-space-y-reverse));
      margin-block-end: calc(calc(var(--spacing) * 10) * calc(1 - var(--tw-space-y-reverse)));
    }
  }
  .chapter-list h3 {
    margin-bottom: calc(var(--spacing) * 4);
    font-size: var(--text-2xl);
    line-height: var(--tw-leading, var(--text-2xl--line-height));
    --tw-font-weight: var(--font-weight-semibold);
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-200);
  }
  .chapter-list ul {
    :where(& > :not(:last-child)) {
      --tw-space-y-reverse: 0;
      margin-block-start: calc(calc(var(--spacing) * 2) * var(--tw-space-y-reverse));
      margin-block-end: calc(calc(var(--spacing) * 2) * calc(1 - var(--tw-space-y-reverse)));
    }
  }
  .chapter-list li {
    font-size: var(--text-base);
    line-height: var(--tw-leading, var(--text-base--line-height));
    color: var(--color-gray-400);
  }
  #diagram-container {
    border-style: var(--tw-border-style);
    border-width: 1px;
    --tw-border-style: dashed;
    border-style: dashed;
    border-color: var(--color-yellow-500);
    padding: calc(var(--spacing) * 4);
  }
  hr {
    margin-block: calc(var(--spacing) * 16);
    border-color: var(--color-gray-800);
  }
  #shortcuts + .list-big li {
    margin-bottom: calc(var(--spacing) * 3);
    font-size: var(--text-xl);
    line-height: var(--tw-leading, var(--text-xl--line-height));
  }
  .sample-lesson-link {
    font-size: var(--text-2xl);
    line-height: var(--tw-leading, var(--text-2xl--line-height));
    --tw-font-weight: var(--font-weight-bold);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    transition-property: color, background-color, border-color, outline-color, text-decoration-color, fill, stroke, --tw-gradient-from, --tw-gradient-via, --tw-gradient-to;
    transition-timing-function: var(--tw-ease, var(--default-transition-timing-function));
    transition-duration: var(--tw-duration, var(--default-transition-duration));
    &:hover {
      @media (hover: hover) {
        color: var(--color-pink-500);
      }
    }
  }
}
@property --tw-rotate-x {
  syntax: "*";
  inherits: false;
}
@property --tw-rotate-y {
  syntax: "*";
  inherits: false;
}
@property --tw-rotate-z {
  syntax: "*";
  inherits: false;
}
@property --tw-skew-x {
  syntax: "*";
  inherits: false;
}
@property --tw-skew-y {
  syntax: "*";
  inherits: false;
}
@property --tw-space-y-reverse {
  syntax: "*";
  inherits: false;
  initial-value: 0;
}
@property --tw-border-style {
  syntax: "*";
  inherits: false;
  initial-value: solid;
}
@property --tw-shadow {
  syntax: "*";
  inherits: false;
  initial-value: 0 0 #0000;
}
@property --tw-shadow-color {
  syntax: "*";
  inherits: false;
}
@property --tw-shadow-alpha {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 100%;
}
@property --tw-inset-shadow {
  syntax: "*";
  inherits: false;
  initial-value: 0 0 #0000;
}
@property --tw-inset-shadow-color {
  syntax: "*";
  inherits: false;
}
@property --tw-inset-shadow-alpha {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 100%;
}
@property --tw-ring-color {
  syntax: "*";
  inherits: false;
}
@property --tw-ring-shadow {
  syntax: "*";
  inherits: false;
  initial-value: 0 0 #0000;
}
@property --tw-inset-ring-color {
  syntax: "*";
  inherits: false;
}
@property --tw-inset-ring-shadow {
  syntax: "*";
  inherits: false;
  initial-value: 0 0 #0000;
}
@property --tw-ring-inset {
  syntax: "*";
  inherits: false;
}
@property --tw-ring-offset-width {
  syntax: "<length>";
  inherits: false;
  initial-value: 0px;
}
@property --tw-ring-offset-color {
  syntax: "*";
  inherits: false;
  initial-value: #fff;
}
@property --tw-ring-offset-shadow {
  syntax: "*";
  inherits: false;
  initial-value: 0 0 #0000;
}
@property --tw-outline-style {
  syntax: "*";
  inherits: false;
  initial-value: solid;
}
@property --tw-blur {
  syntax: "*";
  inherits: false;
}
@property --tw-brightness {
  syntax: "*";
  inherits: false;
}
@property --tw-contrast {
  syntax: "*";
  inherits: false;
}
@property --tw-grayscale {
  syntax: "*";
  inherits: false;
}
@property --tw-hue-rotate {
  syntax: "*";
  inherits: false;
}
@property --tw-invert {
  syntax: "*";
  inherits: false;
}
@property --tw-opacity {
  syntax: "*";
  inherits: false;
}
@property --tw-saturate {
  syntax: "*";
  inherits: false;
}
@property --tw-sepia {
  syntax: "*";
  inherits: false;
}
@property --tw-drop-shadow {
  syntax: "*";
  inherits: false;
}
@property --tw-drop-shadow-color {
  syntax: "*";
  inherits: false;
}
@property --tw-drop-shadow-alpha {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 100%;
}
@property --tw-drop-shadow-size {
  syntax: "*";
  inherits: false;
}
@property --tw-duration {
  syntax: "*";
  inherits: false;
}
@property --tw-leading {
  syntax: "*";
  inherits: false;
}
@property --tw-font-weight {
  syntax: "*";
  inherits: false;
}
@property --tw-tracking {
  syntax: "*";
  inherits: false;
}
@property --tw-scale-x {
  syntax: "*";
  inherits: false;
  initial-value: 1;
}
@property --tw-scale-y {
  syntax: "*";
  inherits: false;
  initial-value: 1;
}
@property --tw-scale-z {
  syntax: "*";
  inherits: false;
  initial-value: 1;
}
@layer properties {
  @supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))) {
    *, ::before, ::after, ::backdrop {
      --tw-rotate-x: initial;
      --tw-rotate-y: initial;
      --tw-rotate-z: initial;
      --tw-skew-x: initial;
      --tw-skew-y: initial;
      --tw-space-y-reverse: 0;
      --tw-border-style: solid;
      --tw-shadow: 0 0 #0000;
      --tw-shadow-color: initial;
      --tw-shadow-alpha: 100%;
      --tw-inset-shadow: 0 0 #0000;
      --tw-inset-shadow-color: initial;
      --tw-inset-shadow-alpha: 100%;
      --tw-ring-color: initial;
      --tw-ring-shadow: 0 0 #0000;
      --tw-inset-ring-color: initial;
      --tw-inset-ring-shadow: 0 0 #0000;
      --tw-ring-inset: initial;
      --tw-ring-offset-width: 0px;
      --tw-ring-offset-color: #fff;
      --tw-ring-offset-shadow: 0 0 #0000;
      --tw-outline-style: solid;
      --tw-blur: initial;
      --tw-brightness: initial;
      --tw-contrast: initial;
      --tw-grayscale: initial;
      --tw-hue-rotate: initial;
      --tw-invert: initial;
      --tw-opacity: initial;
      --tw-saturate: initial;
      --tw-sepia: initial;
      --tw-drop-shadow: initial;
      --tw-drop-shadow-color: initial;
      --tw-drop-shadow-alpha: 100%;
      --tw-drop-shadow-size: initial;
      --tw-duration: initial;
      --tw-leading: initial;
      --tw-font-weight: initial;
      --tw-tracking: initial;
      --tw-scale-x: 1;
      --tw-scale-y: 1;
      --tw-scale-z: 1;
    }
  }
}