:root {
  --bg: #f4ecdf;
  --surface: rgba(255, 250, 242, 0.72);
  --surface-strong: rgba(253, 247, 236, 0.88);
  --ink: #1f2c25;
  --ink-soft: #4d5b54;
  --accent: #a06a2a;
  --accent-bright: #d8b879;
  --green: #1f3a2e;
  --shadow-soft: 0 24px 60px rgba(39, 28, 15, 0.12);
  --shadow-card: 0 16px 40px rgba(49, 34, 18, 0.16);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Aptos", "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.86), transparent 28rem),
    radial-gradient(circle at 90% 10%, rgba(200, 156, 86, 0.18), transparent 18rem),
    linear-gradient(180deg, #f8f2e8 0%, #f1e5d5 42%, #efe5d7 100%);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(31, 58, 46, 0.35);
  outline-offset: 3px;
}

.page-shell {
  position: relative;
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
  padding: 1rem 0 2.5rem;
}

.page-shell::before,
.page-shell::after {
  content: "";
  position: fixed;
  z-index: -1;
  border-radius: 999px;
  filter: blur(20px);
  opacity: 0.7;
}

.page-shell::before {
  width: 16rem;
  height: 16rem;
  top: -5rem;
  right: -2rem;
  background: rgba(200, 156, 86, 0.18);
}

.page-shell::after {
  width: 13rem;
  height: 13rem;
  left: -4rem;
  top: 20rem;
  background: rgba(31, 58, 46, 0.12);
}

.site-header {
  position: sticky;
  top: 0.9rem;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 999px;
  background: rgba(251, 246, 238, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-soft);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.brand__icon {
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  box-shadow: 0 10px 20px rgba(31, 58, 46, 0.18);
}

.brand__text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand__name {
  font-family: "Baskerville", "Palatino Linotype", "Book Antiqua", serif;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand__tag {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.top-nav a {
  position: relative;
}

.top-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.25rem;
  width: 100%;
  height: 1px;
  background: rgba(31, 58, 46, 0.25);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.top-nav a:hover::after,
.top-nav a:focus-visible::after {
  transform: scaleX(1);
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.25rem;
  border: 1px solid rgba(31, 58, 46, 0.12);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(237, 223, 201, 0.88));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.lang-toggle__option {
  min-width: 2.8rem;
  padding: 0.48rem 0.7rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.lang-toggle__option.is-active {
  background: var(--green);
  color: #f7f1e8;
  box-shadow: 0 10px 20px rgba(31, 58, 46, 0.16);
}

.glass-panel,
.legal-card,
.store-tile,
.feature-card,
.preview-card {
  position: relative;
  overflow: hidden;
}

.glass-panel::before,
.legal-card::before,
.feature-card::before,
.store-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.glass-panel {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.95fr);
  gap: 1.4rem;
  align-items: stretch;
}

.hero__copy {
  padding: clamp(1.5rem, 3vw, 3rem);
}

.eyebrow,
.section-kicker {
  margin: 0 0 0.8rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1,
.section-heading h2,
.info-card h2,
.site-footer h2,
.showcase-card h2,
.feature-card h3,
.legal-card h3 {
  margin: 0;
  font-family: "Baskerville", "Palatino Linotype", "Book Antiqua", serif;
  font-weight: 700;
  line-height: 0.98;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(2.32rem, 5.6vw, 4.32rem);
}

.hero__lead,
.section-heading p,
.info-card p,
.showcase-card p,
.legal-card p,
.placeholder-note,
.feature-card p {
  color: var(--ink-soft);
  line-height: 1.65;
}

.hero__lead {
  margin: 1.2rem 0 0;
  max-width: 58ch;
  font-size: 1.05rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 3.1rem;
  justify-content: center;
}

.store-button,
.store-tile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 255px;
  height: 85px;
  padding: 0;
  border: 0;
  border-radius: 18px;
  background: transparent;
  box-shadow: none;
  transition: transform 180ms ease, filter 180ms ease;
}

.store-button:hover,
.store-button:focus-visible,
.store-tile:hover,
.store-tile:focus-visible {
  transform: translateY(-2px);
  filter: drop-shadow(0 16px 28px rgba(49, 34, 18, 0.16));
}

.store-badge {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 14px;
}

.store-badge[data-store-badge="appStore"] {
  transform: scale(1.69);
  transform-origin: center;
}

.hero__visual {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.showcase-card {
  padding: 1.4rem;
}

.showcase-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1.2rem;
}

.showcase-card__badge {
  display: inline-flex;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(31, 58, 46, 0.08);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--green);
}

.showcase-card__meta {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.showcase-card h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.showcase-card p {
  margin: 0.9rem 0 0;
}

.stat-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.2rem;
}

.stat-pill {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(31, 58, 46, 0.08);
  border-radius: 999px;
  background: rgba(255, 252, 247, 0.9);
}

.stat-pill strong {
  font-size: 1.3rem;
  color: var(--green);
}

.stat-pill span {
  color: var(--ink-soft);
}

.preview-card {
  min-height: 20rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
}

.preview-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.preview-card__overlay {
  position: absolute;
  inset: auto 1rem 1rem 1rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(14, 19, 17, 0.16), rgba(14, 19, 17, 0.66));
  color: #f8f4eb;
  backdrop-filter: blur(14px);
}

.preview-card__overlay span {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(248, 244, 235, 0.74);
}

.intro-grid,
.legal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.info-card,
.stores-section,
.legal-card {
  padding: 1.45rem;
  border-radius: var(--radius-xl);
}

.info-card--accent {
  background: linear-gradient(180deg, rgba(35, 55, 46, 0.98), rgba(31, 58, 46, 0.9));
  color: #f8f3ea;
  box-shadow: var(--shadow-soft);
}

.info-card--accent .section-kicker,
.info-card--accent p,
.info-card--accent li,
.info-card--accent h2 {
  color: inherit;
}

.trust-list,
.legal-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.trust-list li,
.legal-list li {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.trust-list li:first-child,
.legal-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.trust-list li::before,
.legal-list li::before {
  content: "";
  width: 0.65rem;
  height: 0.65rem;
  margin-top: 0.5rem;
  flex: 0 0 auto;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent-bright), var(--accent));
  box-shadow: 0 0 0 4px rgba(200, 156, 86, 0.14);
}

.feature-section,
.stores-section,
.site-footer {
  margin-top: 1rem;
}

.section-heading {
  display: grid;
  gap: 0.7rem;
  margin: 0 0 1.2rem;
}

.section-heading h2,
.site-footer h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.section-heading--compact h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card {
  grid-column: span 12;
  display: grid;
  min-height: 20rem;
  border-radius: var(--radius-xl);
  background: var(--surface-strong);
  border: 1px solid rgba(255, 255, 255, 0.62);
  box-shadow: var(--shadow-soft);
}

.feature-card--link {
  color: inherit;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.feature-card--link:hover,
.feature-card--link:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(160, 106, 42, 0.24);
  box-shadow: 0 22px 46px rgba(49, 34, 18, 0.18);
}

.feature-card__media {
  position: relative;
  min-height: 13rem;
}

.feature-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 28, 24, 0.04), rgba(20, 28, 24, 0.42));
}

.feature-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-card__body {
  position: relative;
  display: grid;
  gap: 0.75rem;
  padding: 1.2rem 1.2rem 1.3rem;
}

.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 1rem;
  background: linear-gradient(180deg, rgba(245, 235, 210, 0.96), rgba(234, 216, 187, 0.94));
  color: var(--green);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.feature-card__icon svg {
  width: 1.4rem;
  height: 1.4rem;
  stroke: currentColor;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.feature-card h3,
.legal-card h3 {
  font-size: 1.65rem;
}

.feature-card p {
  margin: 0;
}

.feature-card__cta {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
}

.lesson-directory {
  margin-top: 1rem;
  padding: 1.45rem;
}

.lesson-directory__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.lesson-directory__link {
  display: inline-flex;
  align-items: center;
  min-height: 3.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(31, 58, 46, 0.1);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(243, 234, 221, 0.92));
  box-shadow: var(--shadow-card);
  color: var(--ink);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.lesson-directory__link:hover,
.lesson-directory__link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(160, 106, 42, 0.24);
  box-shadow: 0 18px 36px rgba(49, 34, 18, 0.18);
}

.lesson-directory__link.is-current {
  background: linear-gradient(180deg, rgba(35, 55, 46, 0.98), rgba(31, 58, 46, 0.9));
  color: #f8f3ea;
  border-color: rgba(31, 58, 46, 0.4);
}

.stores-section {
  padding: 1.45rem;
}

.stores-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.placeholder-note {
  margin: 1rem 0 0;
  font-size: 0.9rem;
}

.site-footer {
  padding: 1.25rem 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  align-items: center;
  padding: 0.25rem 0 0.35rem;
}

.footer-link {
  position: relative;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-soft);
  transition: color 180ms ease;
}

.footer-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.2rem;
  height: 1px;
  background: rgba(31, 58, 46, 0.24);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--green);
}

.footer-link:hover::after,
.footer-link:focus-visible::after {
  transform: scaleX(1);
}

.legal-card {
  background: rgba(255, 249, 239, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow-soft);
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0 0.5rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.placeholder {
  font-weight: 700;
  color: var(--green);
}

.legal-page {
  min-height: 100vh;
}

.lesson-page {
  min-height: 100vh;
}

.lesson-main {
  display: grid;
  gap: 1rem;
}

.lesson-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.85fr);
  gap: 1rem;
  padding: 1.5rem;
  align-items: center;
}

.lesson-hero__copy {
  display: grid;
  gap: 0.9rem;
}

.lesson-hero__media {
  min-height: 22rem;
}

.lesson-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.lesson-section {
  padding: 1.45rem;
  border-radius: var(--radius-xl);
}

.lesson-section h2 {
  margin: 0 0 0.9rem;
  font-family: "Baskerville", "Palatino Linotype", "Book Antiqua", serif;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
}

.lesson-points {
  margin: 0;
  padding: 0;
  list-style: none;
}

.lesson-points li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.8rem 0;
  color: var(--ink-soft);
  border-top: 1px solid rgba(31, 58, 46, 0.08);
}

.lesson-points li:first-child {
  border-top: 0;
  padding-top: 0;
}

.lesson-points li::before {
  content: "";
  width: 0.65rem;
  height: 0.65rem;
  margin-top: 0.5rem;
  flex: 0 0 auto;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent-bright), var(--accent));
  box-shadow: 0 0 0 4px rgba(200, 156, 86, 0.14);
}

.lesson-actions {
  justify-content: flex-start;
  margin-top: 1.4rem;
}

.legal-main {
  display: grid;
  gap: 1rem;
}

.legal-hero {
  padding: 1.6rem;
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  color: var(--ink-soft);
  font-weight: 600;
}

.legal-back::before {
  content: "\2190";
  font-size: 1rem;
}

.legal-section {
  padding: 1.45rem;
  border-radius: var(--radius-xl);
}

.legal-section h2 {
  margin: 0 0 0.9rem;
  font-family: "Baskerville", "Palatino Linotype", "Book Antiqua", serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.legal-copy {
  display: grid;
  gap: 1rem;
  color: var(--ink-soft);
  line-height: 1.7;
}

.legal-copy h3 {
  margin: 0 0 0.45rem;
  color: var(--ink);
  font-size: 1.08rem;
}

.legal-copy p {
  margin: 0;
}

.legal-note {
  padding: 1rem 1.1rem;
  border-left: 4px solid rgba(160, 106, 42, 0.5);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(255, 250, 242, 0.8);
}

@media (min-width: 720px) {
  .feature-card {
    grid-column: span 6;
  }

  .feature-grid > .feature-card:last-child:nth-child(odd) {
    grid-column: 4 / span 6;
  }
}

@media (max-width: 979px) {
  .hero {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 719px) {
  .page-shell {
    width: min(var(--container), calc(100% - 1rem));
    padding-top: 0.5rem;
  }

  .site-header {
    top: 0.5rem;
    flex-wrap: wrap;
    border-radius: 1.5rem;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .top-nav {
    flex-wrap: wrap;
    gap: 0.8rem;
    font-size: 0.88rem;
  }

  .hero h1 {
    max-width: 10ch;
  }

  .intro-grid,
  .legal-grid,
  .lesson-layout,
  .stores-actions {
    grid-template-columns: 1fr;
  }

  .lesson-directory__grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .preview-card {
    min-height: 17rem;
  }

  .lesson-hero {
    grid-template-columns: 1fr;
  }

  .footer-meta {
    flex-direction: column;
  }

  .store-badge {
    max-width: 100%;
    max-height: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}