:root {
  --cream: #fff4dc;
  --cream-deep: #f3dfba;
  --paper: #fffaf0;
  --coffee: #3b2116;
  --coffee-soft: #7a563e;
  --caramel: #b87942;
  --line: rgba(77, 45, 25, 0.16);
  --shadow: rgba(70, 39, 18, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-rounded, "SF Pro Rounded", "Nunito", "PingFang SC", system-ui, sans-serif;
  color: var(--coffee);
  background:
    radial-gradient(circle at 16% 12%, rgba(255, 255, 255, 0.82), transparent 28%),
    linear-gradient(180deg, var(--cream) 0%, #f9ebcf 52%, #fff7e7 100%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1120px, calc(100% - 32px));
  margin: 18px auto 0;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 250, 240, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 14px 36px var(--shadow);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 900;
}

.brand img,
footer img {
  image-rendering: pixelated;
}

.brand img {
  width: 34px;
  height: 38px;
}

nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--coffee-soft);
  font-size: 15px;
  font-weight: 700;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(59, 33, 22, 0.09);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 30px rgba(70, 39, 18, 0.1);
}

.language-switcher button {
  min-width: 64px;
  min-height: 38px;
  border: 0;
  border-radius: 999px;
  color: rgba(59, 33, 22, 0.68);
  background: transparent;
  font: inherit;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
}

.language-switcher button[aria-pressed="true"] {
  color: #fffaf0;
  background: #1f1c22;
}

.nav-cta,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 900;
  white-space: nowrap;
}

.nav-cta {
  min-height: 38px;
  padding: 0 18px;
  color: #fffaf0;
  background: var(--coffee);
}

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

.hero {
  min-height: calc(100vh - 92px);
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 44px;
  padding: 58px 0 72px;
}

.soft-label {
  margin: 0 0 16px;
  color: var(--caramel);
  font-size: 18px;
  font-weight: 900;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 650px;
  margin-bottom: 18px;
  font-size: clamp(48px, 7vw, 86px);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-text {
  max-width: 600px;
  margin-bottom: 28px;
  color: var(--coffee-soft);
  font-size: 21px;
  line-height: 1.65;
  font-weight: 650;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.primary-button,
.secondary-button {
  min-height: 52px;
  padding: 0 24px;
  font-size: 16px;
}

.primary-button {
  color: #fffaf0;
  background: var(--coffee);
  box-shadow: 0 16px 30px rgba(59, 33, 22, 0.22);
}

.secondary-button {
  border: 1px solid var(--line);
  background: rgba(255, 250, 240, 0.7);
}

.hero-art {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
}

.app-icon-card {
  width: min(460px, 86vw);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 42px;
  background: rgba(255, 250, 240, 0.58);
  box-shadow: 0 28px 80px var(--shadow);
}

.app-icon-card img {
  width: 86%;
  border-radius: 28px;
  filter: drop-shadow(0 18px 24px rgba(70, 39, 18, 0.12));
}

.speech-card {
  position: absolute;
  right: 4%;
  bottom: 46px;
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 340px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 250, 240, 0.9);
  box-shadow: 0 18px 46px var(--shadow);
}

.speech-card img {
  width: 58px;
  height: 64px;
  image-rendering: pixelated;
}

.speech-card strong,
.speech-card span {
  display: block;
}

.speech-card strong {
  margin-bottom: 4px;
  font-size: 17px;
}

.speech-card span {
  color: var(--coffee-soft);
  line-height: 1.45;
}

.section {
  padding: 86px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 32px;
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.05;
  letter-spacing: 0;
}

.section-heading p,
.download-copy p {
  color: var(--coffee-soft);
  font-size: 19px;
  line-height: 1.65;
  font-weight: 650;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature-grid article,
.download-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 250, 240, 0.74);
  box-shadow: 0 18px 48px rgba(70, 39, 18, 0.09);
}

.feature-grid article {
  padding: 24px;
}

.feature-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 16px;
  color: #fff7ea;
  background: var(--caramel);
  font-size: 25px;
  font-weight: 900;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.feature-grid p {
  margin-bottom: 0;
  color: var(--coffee-soft);
  line-height: 1.62;
  font-weight: 620;
}

.download-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  align-items: center;
  gap: 34px;
  padding: 34px;
}

.download-copy p {
  margin-bottom: 0;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.download-steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.download-steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(59, 33, 22, 0.1);
  border-radius: 22px;
  background: rgba(255, 253, 247, 0.78);
}

.download-steps span {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: #fff7ea;
  background: #1f1c22;
  font-weight: 950;
}

.download-steps strong {
  display: block;
  margin-bottom: 4px;
  font-size: 18px;
}

.download-steps p {
  margin: 0;
  color: var(--coffee-soft);
  line-height: 1.5;
  font-weight: 650;
}

code {
  display: block;
  padding: 18px 20px;
  border-radius: 18px;
  color: #fff7ea;
  background: var(--coffee);
  font-family: "SF Mono", ui-monospace, monospace;
  font-size: 15px;
  white-space: nowrap;
}

.privacy-section {
  padding-top: 58px;
}

.more-apps-section {
  padding-top: 34px;
}

.more-apps-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  align-items: center;
  gap: 28px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255, 250, 240, 0.78);
  box-shadow: 0 22px 58px rgba(70, 39, 18, 0.12);
}

.more-apps-card .section-heading {
  margin-bottom: 0;
}

.app-link-card {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 112px;
  padding: 16px;
  border: 1px solid rgba(59, 33, 22, 0.12);
  border-radius: 26px;
  background: linear-gradient(180deg, #fffdf7 0%, #fff3db 100%);
  box-shadow: 0 18px 38px rgba(70, 39, 18, 0.12);
}

.app-link-card img {
  width: 78px;
  height: 78px;
  border-radius: 20px;
  box-shadow: 0 10px 24px rgba(70, 39, 18, 0.12);
}

.app-link-card strong,
.app-link-card small {
  display: block;
}

.app-link-card strong {
  margin-bottom: 4px;
  font-size: 22px;
  font-weight: 950;
}

.app-link-card small {
  color: var(--coffee-soft);
  line-height: 1.35;
  font-size: 14px;
  font-weight: 760;
}

footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 46px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--coffee-soft);
  font-weight: 750;
}

footer img {
  width: 36px;
  height: 40px;
}

@media (max-width: 840px) {
  .site-header {
    align-items: flex-start;
  }

  nav {
    display: none;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 42px;
  }

  .hero-art {
    min-height: 380px;
  }

  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .download-panel {
    grid-template-columns: 1fr;
  }

  .more-apps-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .site-header,
  main,
  footer {
    width: min(100% - 22px, 1120px);
  }

  .brand span {
    font-size: 18px;
  }

  .nav-cta {
    min-height: 34px;
    padding: 0 12px;
    font-size: 13px;
  }

  .header-actions {
    gap: 6px;
  }

  .language-switcher {
    padding: 3px;
  }

  .language-switcher button {
    min-width: 46px;
    min-height: 32px;
    font-size: 13px;
  }

  h1 {
    font-size: 44px;
  }

  .hero-text {
    font-size: 18px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .speech-card {
    left: 8px;
    right: 8px;
    bottom: 18px;
  }

  code {
    white-space: normal;
  }

  .more-apps-card {
    padding: 22px;
  }

  .app-link-card {
    align-items: flex-start;
  }
}