*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  background: #fff;
  color: #1a1a1a;
  padding: 48px 24px;
  padding-bottom: max(48px, env(safe-area-inset-bottom));
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 680px;
  margin: 0 auto;
}

/* Default: Mobile styles (original height) */
.hero-img {
    width: 100%;
    max-width: 100%;
    height: auto; /* Original image height */
    object-fit: cover;
    object-position: center middle;
    margin: 20px auto 40px;
    display: block;
}

/* Desktop: Apply 300px height for screens 768px and wider */
@media (min-width: 768px) {
    .hero-img {
        height: 300px;
    }
}

.post-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.app-icon {
    height: 70px;
    width: 70px;
    flex-shrink: 0;
    border-radius: 18px;
    border: 1px solid #e0e0e0;
}

h0 {
    font-size: clamp(25px, 5vw, 25px);
    font-weight: 500;
    letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(25px, 5vw, 25px);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-top: 40px;
  margin-bottom: 8px;
}

.subtitle {
  font-size: 20px;
  font-weight: 500;
  color: #888;
  margin-bottom: 40px;
  line-height: 1.5;
}

h2 {
  font-size: 20px;
  font-weight: 500;
  margin-top: 40px;
  margin-bottom: 12px;
}

p {
  font-size: 18px;
  font-weight: 300;
  line-height: 1.5;
  color: #444;
  margin-bottom: 12px;
}

ul {
  margin: 12px 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

li {
  font-size: 18px;
  font-weight: 300;
  line-height: 1.5;
  color: #444;
}

li strong {
  font-weight: 500;
  color: #1a1a1a;
}

.post-header-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.app-subtitle {
  font-size: 18px;
  font-weight: 400;
  color: #888;
  margin-bottom: 0;
  line-height: 1.3;
  letter-spacing: 0;
}

.meta {
    margin-top: 48px;
    font-size: 15px;
    color: #999;
}

.post-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 20px 0 40px;
    color: #666;
    font-size: 14px;
}

.meta-item {
    white-space: nowrap;
}

.separator {
    color: #ccc;
}