/* =========================================================================
   $ZOE — the anti AI mascot
   Hand-written CSS port of the original Tailwind design system.

   Design tokens use oklch (same values as the source project), with hex
   fallbacks declared first for older engines.

   Breakpoints match the original Tailwind scale:
     sm  = 40rem  (640px)
     md  = 48rem  (768px)
     lg  = 64rem  (1024px)
   ========================================================================= */

/* -------------------------------------------------------------------------
   1. Fonts
   ---------------------------------------------------------------------- */

@font-face {
  font-family: "Reenie Beanie";
  src:
    url("assets/fonts/ReenieBeanie-Regular.woff2") format("woff2"),
    url("assets/fonts/ReenieBeanie-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* -------------------------------------------------------------------------
   2. Design tokens
   ---------------------------------------------------------------------- */

:root {
  --radius: 0.75rem;

  /* Hex fallbacks first, oklch (authoritative) second. */
  --background: #f6f2e9;
  --foreground: #4b463f;
  --card: #f8f4ec;
  --card-foreground: #4b463f;
  --primary: #57514a;
  --primary-foreground: #f6f2e9;
  --secondary: #eae4d6;
  --secondary-foreground: #4b463f;
  --muted: #eae4d6;
  --muted-foreground: #7a736a;
  --accent: #6b655e;
  --accent-foreground: #f6f2e9;
  --border: #9a938a;
  --input: #9a938a;
  --ring: #7a736a;
  --sage: #8fbf9a;

  --background: oklch(0.968 0.011 84);
  --foreground: oklch(0.33 0.012 60);
  --card: oklch(0.975 0.009 84);
  --card-foreground: oklch(0.33 0.012 60);
  --primary: oklch(0.38 0.015 60);
  --primary-foreground: oklch(0.968 0.011 84);
  --secondary: oklch(0.93 0.014 84);
  --secondary-foreground: oklch(0.33 0.012 60);
  --muted: oklch(0.93 0.014 84);
  --muted-foreground: oklch(0.5 0.012 60);
  --accent: oklch(0.45 0.008 60);
  --accent-foreground: oklch(0.968 0.011 84);
  --border: oklch(0.62 0.012 60);
  --input: oklch(0.62 0.012 60);
  --ring: oklch(0.5 0.012 60);
  --sage: oklch(0.68 0.05 145);

  --font-hand: "Reenie Beanie", "Architects Daughter", "Comic Sans MS", cursive;
  --font-cursive: var(--font-hand);

  /* Type scale (Tailwind defaults) */
  --text-sm: 0.875rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-8xl: 6rem;
  --text-9xl: 8rem;

  /* Speckled-paper dot texture */
  --paper-dot-a: rgba(75, 70, 63, 0.05);
  --paper-dot-b: rgba(75, 70, 63, 0.04);
}

@supports (color: color-mix(in oklab, black, white)) {
  :root {
    --paper-dot-a: color-mix(in oklab, var(--foreground) 5%, transparent);
    --paper-dot-b: color-mix(in oklab, var(--foreground) 4%, transparent);
  }
}

/* -------------------------------------------------------------------------
   3. Base / reset
   ---------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
  border: 0 solid var(--border);
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  /* Keeps the rotated sketch panels from ever forcing a sideways scroll. */
  overflow-x: hidden;
}

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

body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-hand);
  font-size: 1rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image:
    radial-gradient(var(--paper-dot-a) 1px, transparent 1px),
    radial-gradient(var(--paper-dot-b) 1px, transparent 1px);
  background-size:
    7px 7px,
    11px 11px;
  background-position:
    0 0,
    3px 4px;
}

h1,
h2,
h3 {
  font-family: var(--font-hand);
  font-weight: 400;
  margin: 0;
}

p,
figure,
ul {
  margin: 0;
}

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

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

a {
  color: inherit;
  text-decoration: none;
  /* Stops long URLs/addresses from pushing the layout wide on small screens. */
  overflow-wrap: anywhere;
}

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

:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 3px;
}

/* -------------------------------------------------------------------------
   4. Hand-drawn sketch utilities
   ---------------------------------------------------------------------- */

.sketch-box {
  border: 2px solid var(--border);
  border-radius: 255px 15px 225px 15px / 15px 225px 15px 255px;
  position: relative;
}

.sketch-box-sm {
  border: 2px solid var(--border);
  border-radius: 120px 8px 110px 10px / 10px 110px 8px 120px;
}

.sketch-underline {
  position: relative;
}

.sketch-underline::after {
  content: "";
  position: absolute;
  left: -2%;
  right: -2%;
  bottom: -0.15em;
  height: 2px;
  background: var(--border);
  border-radius: 50%;
  transform: rotate(-0.6deg);
}

.paper-rule {
  height: 2px;
  background: rgba(75, 70, 63, 0.35);
  border-radius: 50%;
}

@supports (color: color-mix(in oklab, black, white)) {
  .paper-rule {
    background: color-mix(in oklab, var(--foreground) 35%, transparent);
  }
}

/* -------------------------------------------------------------------------
   5. Page shell
   ---------------------------------------------------------------------- */

.page {
  margin-inline: auto;
  min-height: 100vh;
  min-height: 100svh;
  width: 100%;
  max-width: 64rem; /* max-w-5xl */
  overflow-x: hidden;
  padding: 1.5rem 1rem;
}

/* -------------------------------------------------------------------------
   6. Nav
   ---------------------------------------------------------------------- */

.nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.nav__brand {
  font-size: var(--text-3xl);
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.nav__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  column-gap: 1rem;
  row-gap: 0.75rem;
  font-size: var(--text-lg);
  line-height: 1.55;
}

.nav__links > a:hover {
  color: var(--accent);
}

/* Comfortable thumb targets on touch screens without shifting the layout. */
.nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.nav__cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  min-height: 2.75rem;
}

.nav__cta:hover {
  background-color: var(--secondary);
}

.nav__cta img,
.nav__cta svg {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

/* -------------------------------------------------------------------------
   7. Hero
   ---------------------------------------------------------------------- */

.hero {
  margin-top: 2.5rem;
  display: grid;
  align-items: center;
  gap: 2rem;
}

.hero__copy {
  text-align: center;
  min-width: 0;
}

.hero__title {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.75rem;
  font-size: var(--text-6xl);
  line-height: 1;
  font-style: italic;
  letter-spacing: -0.025em;
}

.hero__heart {
  margin-top: 0.5rem;
  font-size: var(--text-3xl);
  line-height: 1.2;
  font-style: normal;
  color: var(--accent);
}

.hero__tagline {
  margin-top: 1.5rem;
  font-size: var(--text-3xl);
  line-height: 1.375; /* leading-snug */
}

.hero__cta {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.75rem 1.25rem;
  font-size: var(--text-xl);
  line-height: 1.4;
}

.hero__cta:hover {
  background-color: var(--secondary);
}

.hero__art {
  margin-inline: auto;
  width: 100%;
  max-width: 16rem;
}

/* -------------------------------------------------------------------------
   8. Why Zoe
   ---------------------------------------------------------------------- */

.why {
  position: relative;
  margin-top: 3.5rem;
}

.why__panel {
  margin-inline: auto;
  max-width: 48rem; /* max-w-3xl */
  transform: rotate(-0.5deg);
  padding: 2rem 1rem;
}

.why__title {
  margin-inline: auto;
  width: -moz-fit-content;
  width: fit-content;
  font-family: var(--font-cursive);
  font-size: var(--text-4xl);
  line-height: 1.15;
}

.why__body {
  margin-top: 2rem;
  text-align: center;
  font-family: var(--font-cursive);
  font-size: var(--text-2xl);
  line-height: 1.625; /* leading-relaxed */
}

.why__body > * + * {
  margin-top: 1.25rem; /* space-y-5 */
}

.why__body .rot-a {
  transform: rotate(0.3deg);
}
.why__body .rot-b {
  transform: rotate(-0.3deg);
}
.why__body .rot-c {
  transform: rotate(0.2deg);
}

.why__shout {
  font-size: var(--text-3xl);
  line-height: 1.35;
}

.why__quote {
  margin-inline: auto;
  width: -moz-fit-content;
  width: fit-content;
  max-width: 100%;
  transform: rotate(-1deg);
  font-size: var(--text-2xl);
}

.why__quote span {
  display: inline-block;
  padding: 0.5rem 1rem;
}

.why__symbol {
  font-size: var(--text-2xl);
}

/* -------------------------------------------------------------------------
   9. Trio — robot / heart / tokenomics
   ---------------------------------------------------------------------- */

.trio {
  margin-top: 3rem;
  display: grid;
  align-items: center;
  gap: 2rem;
}

.trio__robot {
  margin-inline: auto;
  width: 100%;
  max-width: 20rem; /* max-w-xs */
}

.trio__figure {
  text-align: center;
}

.trio__figure img {
  margin-inline: auto;
  width: 100%;
  max-width: 14rem;
}

.trio__caption {
  margin-top: 0.5rem;
  font-size: var(--text-2xl);
  line-height: 1.35;
}

.trio__caption .heart {
  color: var(--accent);
}

.tokenomics {
  background-color: var(--card);
  color: var(--card-foreground);
  padding: 1.25rem;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  min-width: 0;
}

.tokenomics__title {
  text-align: center;
  font-size: var(--text-3xl);
  line-height: 1.25;
}

.tokenomics__list {
  margin-top: 1rem;
  font-size: var(--text-xl);
  line-height: 1.45;
}

.tokenomics__list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tokenomics__list li + li {
  margin-top: 0.75rem; /* space-y-3 */
}

.tokenomics__list .icon {
  flex-shrink: 0;
  color: var(--muted-foreground);
}

/* -------------------------------------------------------------------------
   10. Contract
   ---------------------------------------------------------------------- */

.contract {
  margin-top: 3.5rem;
}

.contract__panel {
  margin-inline: auto;
  max-width: 48rem;
  transform: rotate(0.4deg);
  padding: 1.5rem 1rem;
  text-align: center;
}

.contract__title {
  margin-inline: auto;
  width: -moz-fit-content;
  width: fit-content;
  font-size: var(--text-3xl);
  line-height: 1.25;
}

.contract__address {
  display: block;
  margin-top: 1.25rem;
  width: 100%;
  word-break: break-all;
  padding: 0.75rem;
  font-size: var(--text-lg);
  line-height: 1.5;
  text-align: center;
}

.contract__address:hover {
  background-color: var(--secondary);
}

.contract__hint {
  margin-top: 0.5rem;
  font-size: var(--text-lg);
  line-height: 1.5;
  color: var(--muted-foreground);
}

.contract__actions {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
}

.contract__action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: var(--text-2xl);
  line-height: 1.3;
}

.contract__action:hover {
  background-color: var(--secondary);
}

.contract__action img,
.contract__action svg {
  width: 1.75rem;
  height: 1.75rem;
  flex-shrink: 0;
}

/* -------------------------------------------------------------------------
   11. Footer
   ---------------------------------------------------------------------- */

.rule {
  margin-top: 3rem;
}

.footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding-block: 2rem;
  text-align: center;
  font-size: var(--text-lg);
  line-height: 1.55;
}

.footer__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 2.75rem;
}

.footer__link:hover {
  color: var(--accent);
}

/* Telegram isn't live yet — same row, reads as pending rather than clickable. */
.footer__link--soon {
  color: var(--muted-foreground);
  cursor: default;
}

.footer__link--soon .footer__badge {
  border-color: var(--muted-foreground);
}

.footer__badge {
  display: flex;
  width: 1.75rem;
  height: 1.75rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  border: 1px solid var(--border);
  font-size: var(--text-sm);
  line-height: 1;
}

.footer__sep {
  display: none;
  color: var(--muted-foreground);
}

.footer__made {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer__made .heart {
  font-size: var(--text-2xl);
}

/* -------------------------------------------------------------------------
   12. Very small phones (< 360px) — keep the big display type in bounds
   ---------------------------------------------------------------------- */

@media (max-width: 22.5rem) {
  .hero__title {
    font-size: 3rem;
  }

  .hero__tagline,
  .why__title {
    font-size: 1.625rem;
  }

  .why__body {
    font-size: 1.375rem;
  }

  .why__shout {
    font-size: 1.75rem;
  }

  .contract__action {
    font-size: 1.25rem;
  }

  .nav__brand {
    font-size: 1.75rem;
  }
}

/* -------------------------------------------------------------------------
   13. sm — 40rem / 640px
   ---------------------------------------------------------------------- */

@media (min-width: 40rem) {
  .page {
    padding: 2rem 1.5rem;
  }

  .nav {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .nav__brand {
    font-size: var(--text-4xl);
  }

  .nav__links {
    column-gap: 1.5rem;
    row-gap: 1.5rem;
    font-size: var(--text-xl);
  }

  .nav__cta {
    padding-inline: 1rem;
  }

  .nav__cta img,
  .nav__cta svg {
    width: 1.5rem;
    height: 1.5rem;
  }

  .hero {
    margin-top: 3.5rem;
  }

  .hero__title {
    gap: 1rem;
    font-size: var(--text-8xl);
  }

  .hero__heart {
    margin-top: 1rem;
    font-size: var(--text-4xl);
  }

  .hero__tagline {
    margin-top: 2rem;
    font-size: var(--text-4xl);
  }

  .hero__cta {
    margin-top: 2.5rem;
    padding-inline: 1.5rem;
    font-size: var(--text-2xl);
  }

  .hero__art {
    max-width: 24rem; /* max-w-sm */
  }

  .why {
    margin-top: 5rem;
  }

  .why__panel {
    padding: 2.5rem;
  }

  .why__title {
    font-size: var(--text-6xl);
  }

  .why__body {
    margin-top: 2.5rem;
    font-size: var(--text-4xl);
  }

  .why__body > * + * {
    margin-top: 1.5rem; /* space-y-6 */
  }

  .why__shout {
    font-size: var(--text-5xl);
  }

  .why__quote {
    font-size: var(--text-4xl);
  }

  .why__quote span {
    padding-inline: 1.25rem;
  }

  .why__symbol {
    font-size: var(--text-4xl);
  }

  .trio {
    margin-top: 3.5rem;
    gap: 2.5rem;
  }

  .trio__figure img {
    max-width: 20rem;
  }

  .trio__caption {
    font-size: var(--text-3xl);
  }

  .tokenomics {
    padding: 1.5rem;
  }

  .tokenomics__title {
    font-size: var(--text-4xl);
  }

  .tokenomics__list {
    margin-top: 1.25rem;
    font-size: var(--text-2xl);
  }

  .contract {
    margin-top: 5rem;
  }

  .contract__panel {
    padding: 2rem 2.5rem;
  }

  .contract__title {
    font-size: var(--text-5xl);
  }

  .contract__address {
    margin-top: 1.5rem;
    padding-inline: 1rem;
    font-size: var(--text-3xl);
  }

  .contract__hint {
    font-size: var(--text-xl);
  }

  .contract__actions {
    margin-top: 2rem;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1rem;
  }

  .contract__action {
    width: -moz-fit-content;
    width: fit-content;
    padding-inline: 1.5rem;
    font-size: var(--text-3xl);
  }

  .contract__action img,
  .contract__action svg {
    width: 2.25rem;
    height: 2.25rem;
  }

  .rule {
    margin-top: 4rem;
  }

  .footer {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1.5rem;
    text-align: left;
    font-size: var(--text-xl);
  }

  .footer__sep {
    display: inline;
  }
}

/* -------------------------------------------------------------------------
   14. md — 48rem / 768px
   ---------------------------------------------------------------------- */

@media (min-width: 48rem) {
  .hero {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero__copy {
    text-align: left;
  }

  .hero__title {
    justify-content: flex-start;
  }

  .trio {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .trio__robot {
    max-width: none;
  }
}

/* -------------------------------------------------------------------------
   15. lg — 64rem / 1024px
   ---------------------------------------------------------------------- */

@media (min-width: 64rem) {
  .hero__title {
    font-size: var(--text-9xl);
  }
}