* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #f4f7fb;
  color: #101828;
  line-height: 1.6;
}

.app {
  min-height: 100vh;
  padding-bottom: 4rem;
}

.container {
  width: min(960px, 100%);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 3.5rem 0;
  text-align: center;
}

.language-switch {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding-top: 1.25rem;
}

.language-switch a {
  align-items: center;
  color: #2563eb;
  display: inline-flex;
  gap: 0.35rem;
  font-weight: 700;
  text-decoration: none;
}

.language-switch a[aria-current="page"] {
  color: #101828;
}

.hero {
  padding-top: 2.75rem;
}

.hero-icon {
  width: 192px;
  height: 192px;
  margin: 0 auto 1rem;
  border-radius: 20px;
  background-color: #e1edff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-icon img {
  width: 120px;
  height: 120px;
}

.hero h1 {
  font-size: clamp(2.2rem, 3vw, 2.75rem);
  margin: 0 0 1rem;
  color: #111827;
}

.hero p {
  color: #5c6576;
  font-size: 1.05rem;
  margin: 0 auto 2.25rem;
  max-width: 560px;
}

.hero-shot {
  margin-top: 2.5rem;
  background: linear-gradient(180deg, #fefefe 0%, #eef3fb 100%);
  border-radius: 35px;
  padding: 2rem 1.5rem;
  box-shadow: 0 30px 55px rgba(15, 23, 42, 0.12);
}

.hero-shot img {
  width: min(320px, 100%);
  display: block;
  margin: 0 auto;
}

.features {
  background-color: #ffffff;
  border-radius: 32px;
  margin-top: 3rem;
  box-shadow: 0 35px 60px rgba(15, 23, 42, 0.08);
  padding: 4rem 3rem;
}

.features h2 {
  margin: 0 0 0.75rem;
  font-size: 2rem;
  color: #111827;
}

.features > p {
  margin: 0 auto 2.5rem;
  max-width: 540px;
  color: #5c6576;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
}

.feature-card {
  border: 1px solid #e8ecf5;
  border-radius: 20px;
  padding: 1.5rem;
  text-align: left;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background-color: #fdfefe;
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background-color: #e5efff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.feature-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: #111827;
}

.feature-card p {
  margin: 0;
  color: #6b7287;
  font-size: 0.95rem;
}

.glimpse {
  padding-top: 4rem;
}

.glimpse-kicker {
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: #9aa3b5;
  margin-bottom: 1.5rem;
}

.glimpse-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.glimpse-card {
  background-color: #ffffff;
  border-radius: 28px;
  padding: 1.5rem;
  box-shadow: 0 30px 50px rgba(15, 23, 42, 0.08);
  text-align: left;
}

.glimpse-card img {
  width: 100%;
  border-radius: 24px;
  display: block;
  margin-bottom: 1.25rem;
}

.glimpse-content h4 {
  margin: 0 0 0.35rem;
  color: #111827;
}

.glimpse-content p {
  margin: 0;
  color: #6b7287;
}

.cta {
  margin-top: 3rem;
  background-color: #ffffff;
  border-radius: 30px;
  padding: 3rem 2rem 3.5rem;
  box-shadow: 0 30px 55px rgba(15, 23, 42, 0.08);
}

.cta h2 {
  margin: 0 0 0.75rem;
  font-size: 2rem;
}

.cta p {
  margin: 0 auto 2rem;
  max-width: 540px;
  color: #5c6576;
}

.download-actions {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: center;
}

.download-option {
  align-items: center;
  display: inline-flex;
  flex-direction: column;
  gap: 0.45rem;
}

.download-btn {
  align-items: center;
  background-color: #111827;
  border: none;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  gap: 0.85rem;
  font-weight: 600;
  justify-content: center;
  min-width: 220px;
  padding: 0.8rem 1.35rem;
  border-radius: 14px;
  box-shadow: 0 20px 35px rgba(17, 24, 39, 0.28);
  text-decoration: none;
}

.download-btn:hover,
.download-btn:focus {
  background-color: #030712;
}

.download-btn.is-disabled {
  background-color: #64748b;
  box-shadow: none;
  cursor: not-allowed;
  opacity: 0.72;
  pointer-events: none;
}

.download-icon {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 2rem;
  line-height: 1;
}

.download-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  text-align: left;
}

.download-platform {
  font-size: 0.75rem;
  font-weight: 500;
  opacity: 0.78;
}

.download-text {
  font-size: 1.05rem;
  font-weight: 700;
}

.download-status {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.2;
}

.download-status-live {
  color: #15803d;
}

.download-status-soon {
  color: #dc2626;
}

.footer {
  margin-top: 4rem;
  text-align: center;
  color: #9aa3b5;
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links,
.footer-social {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  font-size: 0.9rem;
}

.footer a {
  color: #9aa3b5;
  text-decoration: none;
}

.footer a:hover {
  color: #2563eb;
}

@media (max-width: 640px) {
  .features {
    padding: 3rem 1.5rem;
  }

  .feature-card {
    flex-direction: column;
  }
}