/* ═══════════════════════════════════════════
   Pages — Clean Interface Redesign
   ═══════════════════════════════════════════ */

/* ── Feature Details ── */
.feature-detail-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
  padding: 40px 0;
}

.feature-copy {
  text-align: left;
}

.feature-copy .lead {
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.4;
  margin-top: 12px;
  max-width: 32ch;
  color: var(--text-secondary);
}

.phone-frame {
  background: #ffffff;
  border: 8px solid #000;
  padding: 0;
  border-radius: 18px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.12);
  max-width: 240px;
  margin-left: auto;
  overflow: hidden;
}

.phone-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.feature-content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}

.content-block {
  padding: 28px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 6px;
  text-align: left;
  transition: transform 200ms ease;
}

.content-block:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
}

.content-block strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: #000;
  font-weight: 700;
}

.content-block p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ── Release/Version Page ── */
.release-header-card {
  display: grid;
  justify-items: center;
  gap: 14px;
  text-align: center;
  max-width: 760px;
  padding: 8px 0 32px;
  border-bottom: 1px solid var(--border);
  margin: 0 auto 28px;
}

.release-summary-text {
  font-size: 1.08rem;
  color: var(--text-secondary);
  max-width: 38ch;
  margin: 0 auto;
  line-height: 1.55;
}

.release-notes-container {
  max-width: 760px;
  margin: 0 auto;
}

.clean-notes-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.clean-notes-list li {
  padding: 20px 20px 20px 56px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  position: relative;
  transition: border-color 200ms ease;
}

.clean-notes-list li:hover {
  border-color: var(--border-strong);
}

.clean-notes-list li::before {
  content: "→";
  position: absolute;
  left: 20px;
  top: 20px;
  color: var(--text-tertiary);
  font-weight: 700;
}

.loading-item {
  text-align: center;
  padding: 40px !important;
  color: var(--text-tertiary) !important;
}

.release-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 760px;
  margin: 28px auto 0;
}

.action-tile-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 6px;
  text-decoration: none;
  color: #000;
  font-weight: 700;
  transition: all 200ms ease;
}

.action-tile-btn svg {
  width: 20px;
  height: 20px;
}

.action-tile-btn:hover {
  background: #000;
  color: #fff;
  border-color: #000;
  transform: translateY(-2px);
}

/* ── Common Components ── */
.site-footer {
  margin-top: 60px;
  padding: 40px 0;
  border-top: 1px solid var(--border);
  text-align: center;
}

.site-footer p {
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

.next-steps-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
}

.next-step-card {
  padding: 24px;
  background: #fafafa;
  border: 1px solid var(--border);
  border-radius: 6px;
  text-decoration: none;
  transition: all 200ms ease;
}

.next-step-card:hover {
  background: #000;
  border-color: #000;
}

.next-step-card .step-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: 8px;
  transition: color 200ms ease;
}

.next-step-card strong {
  font-size: 1.2rem;
  color: #000;
  transition: color 200ms ease;
}

.next-step-card:hover .step-label,
.next-step-card:hover strong {
  color: #fff;
}

/* ── Download Matrix ── */
.download-grid-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.download-tile {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: all 250ms cubic-bezier(0.2, 1, 0.2, 1);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.download-tile:hover {
  border-color: #000;
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.08);
}

.tile-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: #000;
  flex-shrink: 0;
  transition: all 250ms ease;
}

.download-tile:hover .tile-icon {
  background: #000;
  color: #fff;
  border-color: #000;
  transform: rotate(-5deg);
}

.tile-icon svg {
  width: 32px;
  height: 32px;
}

.tile-content {
  flex: 1;
  display: grid;
  gap: 4px;
}

.tile-content strong {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #000;
  letter-spacing: -0.01em;
}

.tile-content span {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.tile-action {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  background: #000;
  padding: 10px 18px;
  border: 1px solid #000;
  border-radius: 4px;
  transition: all 200ms ease;
}

.download-tile:hover .tile-action {
  background: #333;
  border-color: #333;
}

/* ── Utilities ── */
.simple-page {
  max-width: 800px;
  margin: 0 auto;
  padding-top: clamp(2rem, 6vw, 4rem);
}

.simple-title {
  margin: 0;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  color: #000;
  letter-spacing: -0.02em;
}

.download-footer-note {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-radius: 4px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  width: fit-content;
}

.note-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border: 1px solid #000;
  border-radius: 4px;
  background: #000;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  flex-shrink: 0;
}

.download-footer-note p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 500;
  line-height: 1.55;
}

.loading-placeholder {
  padding: 64px;
  text-align: center;
  color: var(--text-tertiary);
  font-size: 1rem;
  border: 2px dashed var(--border);
  border-radius: var(--r-lg);
  font-weight: 500;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .feature-detail-grid {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 32px 0;
    gap: 32px;
  }
  .feature-copy .lead { margin: 12px auto 0; font-size: 1.1rem; }
  .phone-frame { margin: 0 auto; max-width: 200px; border-width: 6px; }
  .feature-content-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    justify-items: center;
  }
  .content-block {
    width: 80%;
    padding: 24px;
  }
  .next-steps-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .simple-page { padding-top: 1.5rem; }
  .release-header-card { gap: 10px; padding: 6px 0 24px; margin-bottom: 24px; }
  .release-summary-text { font-size: 1rem; max-width: 30ch; }
  .clean-notes-list {
    justify-items: center;
  }
  .clean-notes-list li {
    padding: 20px 20px 20px 48px;
    font-size: 0.94rem;
    width: 85%;
  }
  .clean-notes-list li::before { left: 18px; top: 20px; }
  .download-tile { padding: 16px; gap: 14px; border-radius: 6px; }
  .tile-icon { width: 52px; height: 52px; border-radius: 6px; }
  .tile-icon svg { width: 24px; height: 24px; }
  .tile-content strong { font-size: 1.1rem; }
  .tile-content span { font-size: 0.85rem; }
  .tile-action { padding: 6px 12px; font-size: 0.7rem; border-radius: 4px; }
  .download-footer-note { flex-direction: column; align-items: flex-start; gap: 12px; padding: 20px; border-radius: 4px; }
  .release-actions { grid-template-columns: 1fr; justify-items: center; }
  .action-tile-btn { width: 80%; }
}