:root {
  --ink: #120c16;
  --ink-soft: #4a3f57;
  --page-bg: #f7f3ef;
  --card-bg: #fffaf5;
  --accent: #c95b2d;
  --radius: 18px;
  --tile-icon-size: 110px;
}

body.software-log-body,
body.software-detail-body {
  font-family: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  background: linear-gradient(120deg, #fdfaf7, #f2e9df);
  color: var(--ink);
  margin: 0;
}

.page-shell {
  max-width: 900px;
  padding: 3rem 1.5rem 4rem;
  margin: 0 auto;
}

.eyebrow {
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.5rem;
}

.log-hero h1 {
  font-family: "Source Serif 4", "Georgia", serif;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  margin: 0 0 1rem;
}

.lead {
  font-size: 1.1rem;
  max-width: 640px;
  color: var(--ink-soft);
}

.hero-links {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  align-items: center;
}

.hero-link {
  color: var(--accent);
  text-decoration: none;
}

.hero-link:hover {
  text-decoration: underline;
}

.app-shelf {
  margin-top: 2.4rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.app-tile,
.detail-card {
  background: var(--card-bg);
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 10px 18px rgba(18, 12, 22, 0.08);
  padding: 1.4rem 1.6rem;
}

.app-tile {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.tile-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  flex: 0 0 calc(var(--tile-icon-size) + 20px);
  max-width: calc(var(--tile-icon-size) + 20px);
}

.tile-icon {
  width: var(--tile-icon-size);
  height: var(--tile-icon-size);
  border-radius: 24px;
  background: #f1e3d5;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tile-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-fallback {
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--accent);
}

.tile-main {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  flex: 1;
}

.tile-title {
  font-family: "Source Serif 4", "Georgia", serif;
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  text-align: left;
  color: var(--ink);
  text-decoration: none;
}

.tile-title:hover,
.tile-title:focus {
  text-decoration: underline;
}

.tile-summary {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.6;
}

.tile-cta {
  display: flex;
  justify-content: center;
  width: 100%;
}

.tile-cta .btn {
  width: var(--tile-icon-size);
}

@media (max-width: 640px) {
  .app-tile {
    flex-direction: column;
    align-items: flex-start;
  }

  .tile-side {
    width: 100%;
    max-width: none;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    gap: 1rem;
  }

  .tile-icon {
    width: 80px;
    height: 80px;
  }

  .tile-cta {
    flex: 1;
  }

  .tile-cta .btn {
    width: 80px;
  }
}

.btn {
  text-decoration: none;
  border-radius: 999px;
  padding: 0.6rem 1.2rem;
  font-weight: 600;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn.primary {
  background: var(--accent);
  color: #fff;
}

.btn.primary:hover {
  opacity: 0.9;
}

.btn.ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid rgba(201, 91, 45, 0.4);
}

.btn.ghost:hover {
  border-color: var(--accent);
  color: #fff;
  background: var(--accent);
}

.back-link {
  display: inline-flex;
  margin-bottom: 1.5rem;
  color: var(--accent);
  text-decoration: none;
}

.back-link:hover {
  text-decoration: underline;
}

.detail-shell {
  padding-bottom: 2rem;
}

.app-detail {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.detail-hero {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.detail-thumb {
  width: var(--tile-icon-size);
  height: var(--tile-icon-size);
  min-width: var(--tile-icon-size);
  min-height: var(--tile-icon-size);
  flex-shrink: 0;
  border-radius: 24px;
  background: #f1e3d5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--accent);
}

.detail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-hero-text h1 {
  margin: 0.2rem 0;
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.detail-summary {
  margin: 0 0 0.8rem;
  color: var(--ink-soft);
}

.detail-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.detail-body {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink);
}

.detail-body p + p {
  margin-top: 1rem;
}

.log-footer {
  text-align: left;
  margin-top: 3rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.log-footer a {
  color: inherit;
}

@media (max-width: 700px) {
  .app-card-grid {
    grid-template-columns: 1fr;
  }

  .app-preview {
    flex-direction: row;
    justify-content: flex-start;
  }

  .detail-hero {
    flex-direction: column;
    align-items: flex-start;
  }


  .page-shell {
    padding: 2rem 1rem 3rem;
  }
}