/* Albab Kids landing page. Colours are the logo's (docs/logo/README.md); fonts are the app's. */

@font-face { font-family: "Andika"; src: url("fonts/andika-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Andika"; src: url("fonts/andika-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Literata"; src: url("fonts/literata-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face {
  font-family: "Amiri"; src: url("fonts/amiri-arabic-400-normal.woff2") format("woff2"); font-weight: 400 700; font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+FB50-FDFF, U+FE70-FEFF;
}

:root {
  --cream: #F6EEDC;
  --parchment: #EFE2C6;
  --tan: #C9A47A;
  --bark: #4A3526;
  --deep-sage: #5E7F40;
  --sage: #A9C08A;
  --leaf: #8FAE6A;
  --caramel: #A87B4F;
  --bark-soft: rgba(74, 53, 38, 0.78);
  --bark-faint: rgba(74, 53, 38, 0.14);
  --shadow: 0 10px 28px rgba(74, 53, 38, 0.18);
  --radius: 22px;
  --font-body: "Andika", "Amiri", system-ui, sans-serif;
  --font-title: "Literata", "Amiri", Georgia, serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--cream); color: var(--bark);
  font: 18px/1.6 var(--font-body); overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-title); font-weight: 700; line-height: 1.2; margin: 0; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 4px solid var(--bark); outline-offset: 3px; border-radius: 6px; }
.hon { font-family: "Amiri", serif; font-weight: 400; white-space: nowrap; }

.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }

.skip { position: absolute; left: -9999px; top: 8px; background: var(--bark); color: var(--cream); padding: 10px 16px; border-radius: 999px; z-index: 10; }
.skip:focus { left: 16px; }

/* ---------- Nav ---------- */
.nav { position: sticky; top: 0; z-index: 5; background: rgba(246, 238, 220, 0.92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid var(--bark-faint); }
.nav-row { display: flex; align-items: center; gap: 24px; min-height: 72px; }
.brand img { height: 40px; width: auto; }
.nav-links { display: none; gap: 28px; margin-left: auto; font-weight: 700; font-size: 16px; }
.nav-links a { text-decoration: none; padding: 6px 0; border-bottom: 3px solid transparent; }
.nav-links a:hover { border-color: var(--sage); }
@media (min-width: 900px) { .nav-links { display: flex; } }
.lang { margin-left: auto; display: flex; background: var(--parchment); border: 2px solid var(--tan); border-radius: 999px; padding: 3px; }
@media (min-width: 900px) { .lang { margin-left: 8px; } }
.lang button {
  font: 700 15px/1 var(--font-body); color: var(--bark); background: none; border: 0; border-radius: 999px;
  min-width: 48px; min-height: 40px; cursor: pointer;
}
.lang button[aria-pressed="true"] { background: var(--bark); color: var(--cream); }

/* ---------- Hero ---------- */
.hero { padding: 40px 0 64px; overflow: hidden; }
.hero-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 900px) { .hero { padding: 72px 0 96px; } .hero-grid { grid-template-columns: 1.05fr 1fr; gap: 56px; } }
.eyebrow { display: inline-block; font-weight: 700; font-size: 15px; letter-spacing: .02em; color: var(--deep-sage); background: rgba(169, 192, 138, 0.35); padding: 6px 14px; border-radius: 999px; margin-bottom: 20px; }
.hero h1 { font-size: clamp(34px, 6vw, 58px); letter-spacing: -0.01em; }
.lead { font-size: clamp(18px, 2.2vw, 21px); color: var(--bark-soft); margin-top: 20px; max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.store-pill, .btn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 56px; padding: 0 24px; border-radius: 999px;
  font: 700 17px/1.2 var(--font-body); text-decoration: none;
}
.store-pill { background: var(--bark); color: var(--cream); }
.store-pill svg { width: 22px; height: 22px; color: var(--sage); }
.btn { background: var(--parchment); border: 3px solid var(--tan); color: var(--bark); }
.btn:hover { border-color: var(--deep-sage); }
.hero-note { margin-top: 18px; font-size: 16px; color: var(--bark-soft); }

.hero-art { position: relative; aspect-ratio: 5 / 4; width: 100%; max-width: 560px; justify-self: center; }
.hero-art figure {
  position: absolute; margin: 0; width: 76%; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden;
  border: 6px solid var(--parchment); box-shadow: var(--shadow); background: var(--parchment);
}
.hero-art img { width: 100%; height: 100%; object-fit: cover; }
.hero-art .f1 { top: 2%; left: 0; transform: rotate(-5deg); }
.hero-art .f2 { top: 30%; right: 0; transform: rotate(4deg); z-index: 1; }
.hero-art .f3 { bottom: 0; left: 8%; transform: rotate(-1.5deg); z-index: 2; }
.hero-art .sprout { position: absolute; width: 68px; right: 6%; top: -2%; z-index: 3; }

/* ---------- Sections ---------- */
section h2 { font-size: clamp(28px, 4vw, 40px); }
.section-lead { font-size: 19px; color: var(--bark-soft); margin-top: 12px; max-width: 38em; }

.editions { background: var(--parchment); padding: 64px 0; }
.edition-grid { display: grid; gap: 20px; margin-top: 36px; }
@media (min-width: 760px) { .edition-grid { grid-template-columns: 1fr 1fr; gap: 24px; } }
.edition { position: relative; border-radius: var(--radius); padding: 28px 28px 32px; box-shadow: var(--shadow); overflow: hidden; }
.edition-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.edition h3 { font-size: clamp(32px, 4.5vw, 44px); }
.age { font-weight: 700; font-size: 16px; padding: 4px 14px; border-radius: 999px; }
.edition p { max-width: 26em; position: relative; z-index: 1; }
.edition-icon { display: none; position: absolute; width: 96px; right: 18px; bottom: 14px; opacity: .16; }
@media (min-width: 1000px) { .edition-icon { display: block; } .edition p { max-width: 22em; } }
.edition.listen { background: var(--bark); color: var(--parchment); }
.edition.listen h3 { color: var(--sage); }
.edition.listen .age { background: rgba(169, 192, 138, 0.2); color: var(--sage); }
.edition.read { background: var(--sage); color: var(--bark); }
.edition.read .age { background: rgba(74, 53, 38, 0.12); }

.shelf { padding: 72px 0; }
.series-grid { list-style: none; padding: 0; margin: 36px 0 0; display: grid; gap: 20px; }
@media (min-width: 640px) { .series-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 980px) { .series-grid { grid-template-columns: repeat(3, 1fr); gap: 24px; } }
.series { background: var(--parchment); border-radius: var(--radius); overflow: hidden; border: 2px solid rgba(201, 164, 122, 0.55); display: flex; flex-direction: column; }
.series img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; height: auto; }
.series-body { padding: 18px 20px 22px; }
.series h3 { font-size: 21px; }
.series p { margin-top: 8px; font-size: 16px; color: var(--bark-soft); }

.how { background: var(--bark); color: var(--parchment); padding: 72px 0; }
.how h2 { color: var(--cream); }
.how .section-lead { color: rgba(239, 226, 198, 0.82); }
.principles { list-style: none; padding: 0; margin: 40px 0 0; display: grid; gap: 32px 40px; }
@media (min-width: 640px) { .principles { grid-template-columns: 1fr 1fr; } }
@media (min-width: 980px) { .principles { grid-template-columns: repeat(3, 1fr); } }
.principles svg { width: 44px; height: 44px; fill: none; stroke: var(--sage); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.principles h3 { font-size: 21px; color: var(--cream); margin-top: 14px; }
.principles p { margin-top: 8px; font-size: 16.5px; color: rgba(239, 226, 198, 0.85); }

.parents { padding: 72px 0; }
.parents-grid { display: grid; gap: 32px; }
@media (min-width: 900px) { .parents-grid { grid-template-columns: 1fr 1.25fr; gap: 56px; align-items: start; } }
.policy-links { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 24px; font-weight: 700; }
.policy-links a { text-decoration-color: var(--deep-sage); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.parent-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.parent-points li { background: var(--parchment); border-radius: 18px; padding: 18px 22px 18px 58px; position: relative; color: var(--bark-soft); }
.parent-points li::before {
  content: ""; position: absolute; left: 22px; top: 23px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--deep-sage) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%23F6EEDC' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat;
}
.parent-points strong { color: var(--bark); display: block; }

.cta { background: var(--bark); color: var(--cream); padding: 56px 0; }
.cta-row { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 20px; }
.cta-row img { width: 168px; height: auto; }
.cta h2 { color: var(--sage); }
.cta p { margin-top: 8px; font-size: 18px; color: rgba(246, 238, 220, 0.9); }
@media (min-width: 720px) { .cta-row { flex-direction: row; text-align: left; gap: 36px; } }

.footer { background: var(--bark); color: rgba(239, 226, 198, 0.85); padding: 28px 0 36px; font-size: 15px; }
.footer-row { border-top: 1px solid rgba(239, 226, 198, 0.18); padding-top: 24px; }
.footer-row { display: flex; flex-direction: column; gap: 8px; }
@media (min-width: 900px) { .footer-row { flex-direction: row; justify-content: space-between; } }
.footer a { color: var(--parchment); }