/* LittleNest Learning website. Same palette and type as the app (src/index.css). */

@font-face {
  font-family: "Fredoka";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/fredoka-latin-400-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Fredoka";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/fonts/fredoka-latin-600-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Fredoka";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/fredoka-latin-700-normal.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --cream: #fbf6ee;
  --paper: #fffdfb;
  --sand: #f6efe6;
  --line: #e4ddd3;
  --ink: #243056;
  --text: #243056;
  --text-muted: #5e675f;
  --text-sage: #587360;
  --text-warm: #8f5c2a;
  --sage: #6e9a74;
  --sage-deep: #4f7d58;
  --action: #5a7c60;
  --on-action: #fffdfb;
  --mint: #d7eee3;
  --mint-wash: #e7f2ea;
  --peach: #f8e6d4;
  --peach-deep: #f3d3bc;
  --blush: #fde7d4;
  --sky: #d4e5f7;
  --sky-wash: #e4eef8;
  --butter: #fff6df;
  --gold: #f2c14e;
  --shadow: 0 10px 30px rgba(90, 70, 50, 0.08);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Fredoka", "Avenir Next", "Segoe UI", "Trebuchet MS", sans-serif;
  font-size: 18px;
  line-height: 1.55;
  color: var(--text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--sage-deep);
}

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

h1,
h2,
h3 {
  line-height: 1.15;
  margin: 0 0 0.4em;
  font-weight: 700;
}

h1 {
  font-size: clamp(34px, 5.4vw, 56px);
}

h2 {
  font-size: clamp(26px, 3.6vw, 38px);
}

h3 {
  font-size: 21px;
}

p {
  margin: 0 0 1em;
}

.muted {
  color: var(--text-muted);
}

.wrap {
  width: min(1120px, 100% - 32px);
  margin: 0 auto;
}

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--paper);
  padding: 8px 12px;
  border-radius: 12px;
}

.skip:focus {
  left: 16px;
}

/* Header */
.site-head {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(251, 246, 238, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-head .wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 20px;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 11px;
}

.brand small {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-sage);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav {
  margin-left: auto;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 999px;
}

.nav a:hover {
  background: var(--mint-wash);
}

@media (max-width: 720px) {
  .site-head .wrap {
    flex-wrap: wrap;
    padding: 10px 0;
    row-gap: 4px;
  }
  .nav {
    margin-left: 0;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .nav::-webkit-scrollbar {
    display: none;
  }
  .nav a {
    font-size: 15px;
    padding: 6px 10px;
    white-space: nowrap;
  }
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 12px 24px;
  border-radius: 999px;
  border: 2px solid transparent;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--action);
  color: var(--on-action);
  box-shadow: 0 8px 20px rgba(90, 124, 96, 0.25);
}

.button-quiet {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--line);
}

.button svg {
  width: 22px;
  height: 22px;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 56px 0 24px;
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero-copy .eyebrow {
  display: inline-block;
  background: var(--butter);
  color: var(--text-warm);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.hero-copy p.lead {
  font-size: clamp(19px, 2.2vw, 23px);
  max-width: 34ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 24px 0 12px;
}

.hero-note {
  font-size: 15px;
  color: var(--text-muted);
}

.hero-art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
  z-index: 0;
}

.blob-mint {
  width: 360px;
  height: 360px;
  background: var(--mint);
  right: -40px;
  top: -20px;
}

.blob-peach {
  width: 280px;
  height: 280px;
  background: var(--peach);
  left: -30px;
  bottom: 20px;
}

.blob-sky {
  width: 200px;
  height: 200px;
  background: var(--sky);
  right: 20px;
  bottom: -30px;
}

.phone {
  position: relative;
  z-index: 1;
  width: 280px;
  padding: 12px;
  border-radius: 44px;
  background: #243056;
  box-shadow: 0 30px 60px rgba(36, 48, 86, 0.28);
}

.phone img {
  border-radius: 34px;
  width: 100%;
}

.phone.small {
  width: 220px;
  padding: 9px;
  border-radius: 36px;
}

.phone.small img {
  border-radius: 28px;
}

@media (max-width: 860px) {
  .hero .wrap {
    grid-template-columns: 1fr;
  }
  .hero-art {
    min-height: 460px;
  }
}

/* Trust strip */
.trust {
  padding: 8px 0 40px;
}

.trust ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.trust li {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  font-weight: 600;
  color: var(--text-sage);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.trust li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sage);
}

/* Sections */
.section {
  padding: 56px 0;
}

.section-alt {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  max-width: 62ch;
  margin-bottom: 32px;
}

.section-head p {
  font-size: 19px;
  color: var(--text-muted);
}

.grid {
  display: grid;
  gap: 20px;
}

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

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 860px) {
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}

.section-alt .card {
  background: var(--cream);
  box-shadow: none;
  border: 1px solid var(--line);
}

.card .step {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--mint-wash);
  color: var(--sage-deep);
  font-weight: 700;
  margin-bottom: 12px;
}

.card p:last-child {
  margin-bottom: 0;
}

/* Screens row */
.screens {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px;
  margin-top: 8px;
}

.screens figure {
  margin: 0;
  text-align: center;
  max-width: 240px;
}

.screens figcaption {
  margin-top: 12px;
  font-weight: 600;
  color: var(--text-sage);
}

/* Modules */
.modules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 860px) {
  .modules {
    grid-template-columns: repeat(2, 1fr);
  }
  .modules .module:last-child {
    grid-column: 1 / -1;
  }
}

.module {
  background: var(--paper);
  border-radius: 20px;
  padding: 18px 14px;
  text-align: center;
  border: 1px solid var(--line);
}

.module img {
  width: 64px;
  height: 64px;
  margin: 0 auto 10px;
  border-radius: 16px;
}

.module strong {
  display: block;
  margin-bottom: 4px;
}

.module span {
  font-size: 15px;
  color: var(--text-muted);
}

/* Pricing */
.plans {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  align-items: stretch;
}

@media (max-width: 760px) {
  .plans {
    grid-template-columns: 1fr;
  }
}

.plan {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.plan-full {
  background: var(--mint-wash);
  border: 2px solid var(--sage);
}

.plan .price {
  font-size: 44px;
  font-weight: 700;
  line-height: 1;
  margin: 8px 0 2px;
}

.plan .price small {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-muted);
}

.plan ul {
  padding-left: 0;
  list-style: none;
  margin: 18px 0 22px;
}

.plan li {
  padding: 6px 0 6px 30px;
  position: relative;
}

.plan li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--sage) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/12px no-repeat;
}

.plan .button {
  margin-top: auto;
  align-self: flex-start;
}

.fine {
  font-size: 15px;
  color: var(--text-muted);
  margin-top: 16px;
}

/* FAQ */
.faq details {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 4px 22px;
  margin-bottom: 12px;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  padding: 14px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  color: var(--sage-deep);
  font-size: 24px;
  line-height: 1;
}

.faq details[open] summary::after {
  content: "–";
}

.faq details p {
  margin: 0 0 16px;
  color: var(--text-muted);
}

/* Callout */
.callout {
  background: var(--peach);
  border-radius: var(--radius);
  padding: 30px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
}

@media (max-width: 720px) {
  .callout {
    grid-template-columns: 1fr;
  }
}

.callout h2 {
  margin-bottom: 6px;
}

.callout p {
  margin: 0;
  color: var(--text-warm);
}

/* Footer */
.site-foot {
  padding: 40px 0 48px;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 15px;
}

.site-foot .wrap {
  display: grid;
  gap: 12px;
}

.site-foot nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.site-foot a {
  color: var(--text-sage);
  font-weight: 600;
  text-decoration: none;
}

.site-foot a:hover {
  text-decoration: underline;
}

/* Document pages (privacy, support) */
.doc {
  padding: 48px 0 64px;
}

.doc .wrap {
  width: min(760px, 100% - 32px);
}

.doc h1 {
  font-size: clamp(30px, 4.5vw, 44px);
}

.doc h2 {
  font-size: 24px;
  margin-top: 40px;
}

.doc h3 {
  font-size: 19px;
  margin-top: 24px;
}

.doc .summary {
  background: var(--mint-wash);
  border-radius: 20px;
  padding: 22px 24px;
  margin: 24px 0 8px;
}

.doc .summary p:last-child {
  margin-bottom: 0;
}

.doc ul {
  padding-left: 22px;
}

.doc li {
  margin-bottom: 8px;
}

.doc .updated {
  color: var(--text-muted);
  font-size: 15px;
}

.doc table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0 24px;
  font-size: 16px;
}

.doc th,
.doc td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.doc th {
  color: var(--text-sage);
  font-weight: 700;
}

.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding-left: 46px;
  margin-bottom: 14px;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: -2px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--mint-wash);
  color: var(--sage-deep);
  font-weight: 700;
  display: grid;
  place-items: center;
}

.callout-spaced {
  margin-top: 24px;
}

.callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* Setup guide */
.guide-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 760px) {
  .guide-split {
    grid-template-columns: 1fr;
  }
}

.guide-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px 24px;
}

.guide-card h2 {
  margin-top: 0;
}

.guide-card .steps li {
  font-size: 17px;
}

.doc .code-sample {
  white-space: nowrap;
  font-weight: 700;
  letter-spacing: 0.06em;
  background: var(--butter);
  border-radius: 8px;
  padding: 1px 6px;
}

.print-note {
  color: var(--text-muted);
  font-size: 15px;
}

@media print {
  .site-head,
  .site-foot,
  .skip,
  .print-note {
    display: none;
  }
  body {
    background: #fff;
    font-size: 13px;
  }
  .doc {
    padding: 0;
  }
  .doc .wrap {
    width: 100%;
  }
  .guide-split {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .guide-card {
    padding: 12px 14px;
    break-inside: avoid;
  }
  .guide-card .steps li {
    font-size: 13px;
    margin-bottom: 8px;
  }
  .doc h1 {
    font-size: 24px;
  }
  .doc h2 {
    font-size: 17px;
    margin-top: 0;
  }
}