/* Playgrove website. Tokens mirror the app's src/shared/ui/theme.ts. */

@font-face {
  font-family: Fredoka;
  src: url("fonts/Fredoka_600SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: Fredoka;
  src: url("fonts/Fredoka_700Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: Nunito;
  src: url("fonts/Nunito_600SemiBold.ttf") format("truetype");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: Nunito;
  src: url("fonts/Nunito_800ExtraBold.ttf") format("truetype");
  font-weight: 700 800;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;

  --cream: #fff8ee;
  --paper: #fff;
  --sand: #f6eadb;
  --line: #eee1d0;
  --ink: #2b2d52;
  --ink-soft: #575a7b;
  --sky: #c9e9ff;
  --sky-pale: #eaf6ff;
  --sun: #ffd25e;
  --grass: #9adf7c;
  --grass-light: #c6edab;
  --good: #3dbe7c;
  --good-deep: #24965b;
  --gold: #ffc93c;
  --oops: #ff8f7a;

  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-soft: 0 6px 16px rgb(43 45 82 / 10%);
  --shadow-lift: 0 12px 28px rgb(43 45 82 / 18%);

  --font-display: Fredoka, "Trebuchet MS", system-ui, sans-serif;
  --font-body: Nunito, system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter: 16px;
  --wrap: 72rem;
}

/* One colour family per skill, as in the app. */
.skill-numeracy {
  --main: #ff8a5b;
  --deep: #e0623a;
  --soft: #ffd3c0;
  --pale: #ffefe7;
}

.skill-literacy {
  --main: #4aa3ff;
  --deep: #2a7fdb;
  --soft: #c7e3ff;
  --pale: #eaf4ff;
}

.skill-logic {
  --main: #9479ff;
  --deep: #6f52e3;
  --soft: #dcd2ff;
  --pale: #f1edff;
}

.skill-memory {
  --main: #26c2b4;
  --deep: #16978b;
  --soft: #bdefe9;
  --pale: #e5f8f5;
}

.skill-motor {
  --main: #ffb020;
  --deep: #dd8a00;
  --soft: #ffe3ae;
  --pale: #fff5e0;
}

.skill-feelings {
  --main: #ff73a6;
  --deep: #e04c84;
  --soft: #ffcce0;
  --pale: #ffedf4;
}

.skill-creativity {
  --main: #4fc65a;
  --deep: #2f9f3b;
  --soft: #c8efc8;
  --pale: #eaf8ea;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 1rem;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.6;
  overflow-wrap: break-word;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.5em;
  text-wrap: balance;
}

h1 {
  font-weight: 700;
  font-size: clamp(2.1rem, 1.4rem + 3.2vw, 3.5rem);
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.6rem, 1.25rem + 1.6vw, 2.35rem);
}

h3 {
  font-size: 1.3rem;
}

h4 {
  font-size: 1.1rem;
}

p,
ul,
ol,
dl,
figure {
  margin: 0 0 1rem;
}

strong {
  font-weight: 800;
}

a {
  color: var(--ink);
  text-decoration-color: var(--deep, #6f52e3);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-thickness: 3px;
}

:focus-visible {
  outline: 3px solid #6f52e3;
  outline-offset: 3px;
  border-radius: 6px;
}

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

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

@media (min-width: 640px) {
  :root {
    --gutter: 24px;
  }
}

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

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--gutter);
  z-index: 10;
  padding: 0.6rem 1rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-sm);
  font-weight: 800;
}

.skip-link:focus {
  top: 0.75rem;
}

/* Header */

.site-header {
  background: var(--sky-pale);
}

.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding-block: 0.85rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--ink);
  text-decoration: none;
}

.brand svg {
  width: 2.5rem;
  height: auto;
  flex: none;
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list a {
  display: inline-block;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.98rem;
  text-decoration: none;
}

@media (max-width: 420px) {
  .nav-list {
    gap: 0;
    margin-inline: -0.5rem;
  }

  .nav-list a {
    padding: 0.35rem 0.5rem;
    font-size: 0.92rem;
  }
}

.nav-list a:hover {
  background: var(--paper);
}

.nav-list a[aria-current="page"] {
  background: var(--paper);
  box-shadow: var(--shadow-soft);
}

/* Hero */

.hero {
  position: relative;
  background: linear-gradient(180deg, var(--sky-pale) 0%, #e4f4ff 55%, var(--cream) 100%);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  padding-block: 1.5rem 0;
  position: relative;
  z-index: 1;
}

@media (min-width: 860px) {
  .hero-inner {
    grid-template-columns: 1.1fr 0.9fr;
    padding-block: 3rem 1rem;
  }
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.75rem;
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  background: var(--paper);
  box-shadow: var(--shadow-soft);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.lead {
  font-size: 1.2rem;
  color: var(--ink-soft);
  max-width: 36rem;
}

.hero-art {
  max-width: 26rem;
  width: 100%;
  margin-inline: auto;
}

.hero-art svg {
  display: block;
  width: 100%;
}

.hills {
  display: block;
  width: 100%;
  height: clamp(48px, 9vw, 120px);
  margin-top: -1.5rem;
}

.pip-bob {
  animation: bob 3.2s ease-in-out infinite;
}

.cloud-drift {
  animation: drift 14s ease-in-out infinite alternate;
}

@keyframes bob {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes drift {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(18px);
  }
}

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

  .pip-bob,
  .cloud-drift {
    animation: none;
  }
}

/* Store "buttons": plain text until the listings are live. */

.stores {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 1rem;
  padding: 0;
  list-style: none;
}

.store {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  min-height: 3.6rem;
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-md);
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 5px 0 #1b1c38;
  line-height: 1.2;
}

.store-small {
  font-size: 0.8rem;
  font-weight: 600;
}

.store-big {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
}

.hero-note {
  font-weight: 800;
  color: var(--ink-soft);
}

/* Sections */

.section {
  padding-block: 3rem;
}

@media (min-width: 860px) {
  .section {
    padding-block: 4.5rem;
  }
}

.section-sand {
  background: var(--sand);
}

.section-head {
  max-width: 44rem;
  margin-bottom: 2rem;
}

.section-lead {
  font-size: 1.125rem;
  color: var(--ink-soft);
}

.card {
  background: var(--paper);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 1.4rem;
}

.grid {
  display: grid;
  gap: 1rem;
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
}

@media (min-width: 700px) {
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
    gap: 1.25rem;
  }
}

.feature {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 1rem;
  align-items: start;
}

.feature h3 {
  margin-top: 0.35rem;
}

.feature p {
  grid-column: 2;
  margin: 0;
  color: var(--ink-soft);
}

.icon-dot {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  grid-row: span 2;
  background: var(--main, #9479ff);
}

.icon-dot svg {
  width: 1.6rem;
  height: 1.6rem;
}

.shot {
  margin: 2rem 0 0;
}

.shot img {
  display: block;
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  background: var(--cream);
}

.shot figcaption {
  margin-top: 0.75rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
  text-align: center;
}

.shot a {
  display: block;
  border-radius: var(--radius-lg);
}

.peek {
  display: grid;
  gap: 0 1.5rem;
}

@media (min-width: 900px) {
  .peek {
    grid-template-columns: 1fr 1fr;
  }
}

/* Skills and games */

.skills {
  display: grid;
  gap: 1.25rem;
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
}

@media (min-width: 760px) {
  .skills {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .skills {
    grid-template-columns: repeat(3, 1fr);
  }
}

.skill {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  border-top: 8px solid var(--main);
}

.skill-head {
  background: var(--pale);
  padding: 1.1rem 1.3rem 0.9rem;
}

.skill-head h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 0.6rem;
  margin-bottom: 0.25rem;
}

.skill-area {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.1rem 0.6rem;
  border-radius: 999px;
  background: var(--soft);
}

.skill-head p {
  margin: 0;
  color: var(--ink-soft);
}

.games {
  margin: 0;
  padding: 0.4rem 1.3rem 1rem;
  list-style: none;
}

.game {
  padding: 0.8rem 0;
  border-bottom: 2px dashed var(--line);
}

.game:last-child {
  border-bottom: 0;
}

.game h4 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.5rem;
  margin: 0 0 0.15rem;
}

.game p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink-soft);
}

.game .ages {
  font-weight: 800;
  color: var(--ink);
  font-size: 0.9rem;
}

.badge {
  display: inline-block;
  padding: 0.05rem 0.55rem;
  border-radius: 999px;
  background: var(--sun);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* How it adapts */

.steps {
  counter-reset: step;
}

.step-num {
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  margin-bottom: 0.75rem;
  border-radius: 50%;
  background: var(--sun);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
}

.step p {
  margin: 0;
  color: var(--ink-soft);
}

.checks {
  display: grid;
  gap: 0.75rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.checks li {
  position: relative;
  padding-left: 2.1rem;
}

.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.2rem;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background:
    var(--good)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")
    center / 1rem no-repeat;
}

/* Grown-ups */

.split {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .split {
    grid-template-columns: 1fr 1fr;
  }
}

.mini h3 {
  font-size: 1.15rem;
  margin-bottom: 0.3rem;
}

.mini p {
  margin: 0;
  color: var(--ink-soft);
}

/* Privacy promise */

.promise {
  display: grid;
  gap: 1.5rem;
  align-items: center;
  background: var(--paper);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lift);
  padding: 1.5rem;
  border: 3px solid var(--grass-light);
}

@media (min-width: 860px) {
  .promise {
    grid-template-columns: auto 1fr;
    padding: 2.5rem;
    gap: 2.5rem;
  }
}

.promise-art {
  width: 8rem;
  margin-inline: auto;
}

/* Pricing */

.plans {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 800px) {
  .plans {
    grid-template-columns: 1fr 1fr;
  }
}

.plan {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  padding: 1.6rem;
  border: 3px solid transparent;
}

.plan-family {
  border-color: var(--gold);
  box-shadow: var(--shadow-lift);
}

.plan-tag {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 1rem;
  padding: 0.2rem 0.8rem;
  border-radius: 999px;
  background: var(--sky);
  font-weight: 800;
  font-size: 0.92rem;
}

.plan-family .plan-tag {
  background: var(--sun);
}

.plan ul {
  padding-left: 1.2rem;
}

.plan-family li + li {
  margin-top: 0.35rem;
}

.free-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  list-style: none;
}

.plan .free-list {
  padding: 0;
}

.chip {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: var(--soft);
  font-weight: 800;
  font-size: 0.92rem;
}

.fine-print {
  font-size: 0.95rem;
  color: var(--ink-soft);
  max-width: 52rem;
}

/* Closing call to action */

.cta {
  text-align: center;
}

.cta .stores {
  justify-content: center;
}

.cta-art {
  width: 6.5rem;
  margin: 0 auto 0.5rem;
}

/* Long-form pages (privacy, terms, support) */

.page-head {
  background: linear-gradient(180deg, var(--sky-pale), var(--cream));
  padding-block: 2.5rem 1.5rem;
}

.page-head .wrap,
.prose {
  max-width: 50rem;
}

.meta {
  color: var(--ink-soft);
  font-weight: 800;
}

.prose {
  padding-block: 1rem 3.5rem;
}

.prose h2 {
  font-size: 1.6rem;
  margin-top: 2.5rem;
  padding-top: 0.5rem;
}

.prose h3 {
  font-size: 1.2rem;
  margin-top: 1.75rem;
}

.prose ul,
.prose ol {
  padding-left: 1.4rem;
}

.prose li + li {
  margin-top: 0.4rem;
}

.prose .card h2 {
  margin-top: 0;
  padding-top: 0;
}

.summary {
  border: 3px solid var(--grass-light);
}

.summary .checks {
  margin-bottom: 0;
  padding-left: 0;
}

.toc {
  margin: 1.5rem 0 0;
}

.toc ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0;
  list-style: none;
}

.toc a {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--paper);
  box-shadow: var(--shadow-soft);
  font-weight: 800;
  text-decoration: none;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.25rem;
  font-size: 0.98rem;
}

.data-table caption {
  text-align: left;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.data-table th,
.data-table td {
  text-align: left;
  vertical-align: top;
  padding: 0.6rem 0.75rem;
  border-bottom: 2px solid var(--line);
}

.data-table thead th {
  background: var(--sand);
}

.table-scroll {
  overflow-x: auto;
}

.faq h3 {
  margin-top: 2rem;
}

.steps-inline {
  padding-left: 1.4rem;
}

.contact-card {
  margin-top: 2.5rem;
}

/* Footer */

.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding-block: 2.5rem;
}

.site-footer a {
  color: var(--paper);
  text-decoration-color: var(--sun);
}

.site-footer :focus-visible {
  outline-color: var(--sun);
}

.footer-inner {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 760px) {
  .footer-inner {
    grid-template-columns: 1.2fr 1fr;
  }
}

.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  margin: 0;
}

.footer-tagline {
  margin: 0;
}

.footer-links {
  margin-bottom: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  padding: 0;
  list-style: none;
  font-weight: 800;
}

.footer-fine {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.9rem;
  color: #d9dbef;
}

/* 404 */

.not-found {
  text-align: center;
  padding-block: 3rem 4rem;
}

.not-found svg {
  width: 9rem;
  margin: 0 auto 1rem;
  display: block;
}