/* Global stylesheet */

@import url("https://fonts.googleapis.com/css2?family=Lato:wght@300;400;700;900&display=swap");
@import "tailwindcss";

/* Overwriting tailwindcss specific variables */
@theme {
  --color-orange-500: #f0941d; /* Primary color, use this for most things. */
  --color-orange-300: #ffa80d; /* Use for hover states, accents, and highlights. (lighter than primary) */
  --color-orange-600: #d67d0a; /* Ideally don't use */

  --color-gray-100: #fffdfa;
  --color-gray-900: #0d0d0d;

  --spacing-0: 0px;
  --spacing-1: 4px;
  --spacing-2: 8px;
  --spacing-3: 16px;
  --spacing-4: 24px;
  --spacing-5: 32px;
  --spacing-6: 48px;

  --max-width-2xl: 700px;
  --max-width-3xl: 800px;
  --max-width-4xl: 900px;
}

/* Design tokens & theme variables (light defaults) */
:root {
  --page-max-width: calc(1460px * var(--ui-scale));
  --navbar-offset: calc(93px * var(--ui-scale));
  --page-padding-inline: clamp(
    calc(1.5rem * var(--ui-scale)),
    calc(4vw * var(--ui-scale)),
    calc(3rem * var(--ui-scale))
  );
  --ui-scale: 1;

  /* spacing scale */
  --spacing-0: 0px;
  --spacing-1: 4px;
  --spacing-2: 8px;
  --spacing-3: 16px;
  --spacing-4: 24px;
  --spacing-5: 32px;
  --spacing-6: 48px;

  /* type scale (fluid base + modular sizes) */
  --fs-base: clamp(1.1rem, 1vw + 1rem, 1.2rem);
  --line-height: 1.6;
}

/* Global box sizing & accessible defaults */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  font-family: "Lato", ui-sans-serif, system-ui, -apple-system, "Segoe UI",
    Roboto, "Helvetica Neue", Arial;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: calc(var(--fs-base) * var(--ui-scale));
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: var(--navbar-offset);
  overflow-x: hidden;
}
body {
  margin: 0;
  line-height: var(--line-height);
  min-height: 100vh;
  -webkit-tap-highlight-color: transparent;
  transition: background-color 160ms ease, color 160ms ease;
  overflow-x: hidden;
  font-size: var(--fs-lg);
}

/* Basic link & button defaults that components inherit */
a {
  text-decoration: none;
  font-weight: 550;
}
a:hover {
  text-decoration: underline;
}

button,
input[type="button"],
input[type="submit"] {
  font: inherit;
  cursor: pointer;
}

/* Utility: visually hidden (accessible labels) */
.sr-only,
.visually-hidden {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
  border: 0;
  padding: 0;
  margin: -1px;
}

/* Safe area for content below navbar (94px scaled) */
.safe-area-navbar {
  padding-top: var(--navbar-offset);
  scroll-margin-top: var(--navbar-offset);
}

/* Show/hide helpers for breakpoints */
.mobile-only {
  display: block;
}
.desktop-only {
  display: none;
}
@media (min-width: 768px) {
  .mobile-only {
    display: none;
  }
  .desktop-only {
    display: block;
  }
}

/* Increase overall UI scale on large 4K-class viewports */
@media (min-width: 2400px), (min-width: 1900px) and (min-resolution: 2dppx) {
  :root {
    --ui-scale: 1.5;
  }
}

/* Scale down UI for smaller screens */
@media (max-width: 1280px) {
  :root {
    --ui-scale: 0.8;
  }
}

/* Accessibility settings */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  /* Automatically apply final animation states */
  [data-animation] { /* Everything with animation needs to be marked like this: <div class="fade-in" data-animation>Hello World</div> */
    all: unset !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  * {
    background: solid !important;
    backdrop-filter: none !important;
  }
}

@media (forced-colors: active) {
  * {
    background: Window !important;
    color: WindowText !important;
    border-color: WindowText !important;
  }
  a {
    color: Highlight !important;
  }
}